0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000083b000-0x4)=0x1002) stat(&(0x7f0000ba5000-0x8)="2e2f66696c653000", &(0x7f00001ed000+0x48a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) stat(&(0x7f0000548000)="2e2f66696c653000", &(0x7f000091a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004fe000)={0x6, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xa7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x124, 0x6, 0x9, 0x81, 0x8, &(0x7f0000861000-0x10)=@generic="35fd11d9493550cf22516390d3502dc6", 0x1, 0x6, 0x4}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x20000000000000, 0x0, 0x1, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x8000000200000004, 0x4, 0x80000000, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") open(&(0x7f00004a3000-0x8)="2e2f66696c653000", 0x10000000002000, 0x1) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2017/10/16 01:11:08 executing program 2: readlink(&(0x7f000063d000)="2e2f66696c653000", &(0x7f0000714000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000c8f000)=[], 0x0, &(0x7f000000c000)=[], 0x0, 0x0}, 0x4084) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d37000)="2f6465762f7663732300", 0xfff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000d2f000)=0x9004000400000000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b92000-0x4)=0x0, &(0x7f00009b0000-0x4)=0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00002b1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000af1000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = dup(r1) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000a33000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000cf8000)=0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x1) r3 = socket$inet(0x2, 0xa, 0x7ffffffe) getsockopt$sock_int(r3, 0x1, 0x31, &(0x7f0000455000-0x4)=0x0, &(0x7f000035b000-0x4)=0x4) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000412000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000e4e000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$kcm(0x29, 0x1, 0x0) fsync(r4) sendto$llc(r0, &(0x7f0000bad000)="5d584fc91dcefeafd961a2ba78ac2463c6000923b5ff6ae3321a9467beda90f5140c5d278dc6f6300d85111ea0bd9dd6b182e3092699cd8c451a5a6d3ebe9f362d39812d5912eacc54ea81a5785d0a62710975a21c814bcbe944ac1b65d5467068c13cf0eece8e9d7ea56e0507e0c242b21a269d544efbae911eab3bae5e7a390d5b867146b61d65d919c5c2233c8bd755629204d322cb79d9ae37fad975bce02aae133414f7", 0xa6, 0x40, &(0x7f0000dc9000-0x10)={0x1a, 0xf6, 0x3, 0x8, 0x44, 0x7ff, @random="de6dcf93704a", [0x0, 0x0]}, 0x10) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000ae0000-0x1e0)={0x4, 0x5, 0x4, 0x1, 0x8, [{0x3, 0x7fffffff, 0x3ff, 0x0, 0x0, 0x1903, 0x0, 0x0, 0x0}, {0x7, 0x1, 0x2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x4, 0x8120, 0x1ff, 0x0, 0x0, 0x1d08, 0x0, 0x0, 0x0}, {0x2381, 0x7fffffff, 0x5e, 0x0, 0x0, 0x200a, 0x0, 0x0, 0x0}, {0x5, 0x800, 0x7fff, 0x0, 0x0, 0x2202, 0x0, 0x0, 0x0}, {0xc0000000000, 0x80, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x2, 0x3, 0x80, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xffffffffffffb859, 0x100000001, 0xb72, 0x0, 0x0, 0xd80, 0x0, 0x0, 0x0}]}) getsockname(r3, &(0x7f00003f7000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fb7000)=0x1002) 2017/10/16 01:11:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001a000-0x78)={0x4000000002, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000542000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) r2 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000691000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f00007df000)={0x2, 0x78, 0x2000000a726, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x3, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x20, 0x0, 0x7f, 0x0, 0x5, 0x0, 0x9, 0x0}, r3, 0x77, r0, 0x2) r5 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x5afd, &(0x7f00007db000-0x5afd)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 0x5ac7, 0x3a, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x45a, {0xaa, 0x6, "3a6c82", 0x80000000000, 0x0, 0x139, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x84, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x76, "e441b79c78af4fc8ac2e9e80ef85ecf1b95eb63f5abebeadac86598c6d5872e5f96c5d41738463d331754b860a6bf55a1da153430ff9fdde5a880342707afe64b05f08e6ce286fd9410da53c4fa569c5a36e821faa7589ed886dd83b08c38806aceac069fa9310b1d0c18ce125887385124681f5fbb9"}]}, @hopopts={0x88, 0x643, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa8, "151cb859bbbe262810abe616bbfcb3ed2bd82e109301f76519fc4828ac8b2c9f96fe2e7f356547267ddc1a8b0b70e6b00488c934e515238c8b9ab020e4263d92e1447957a9e561106c026c5a93448a13a68dbded0f912388d76c9e770676601bff5e96046d08d77b565ebce605661d5b4e886d323b183c042fb523b855975385cadbceafb494d873c7e4d51ea6b3ffddb679fa0aee9b70f11ec28f7ffd9b6bf8c237bb2b71bd2e19"}, {0xfe, 0x3a, "4dbf4f01887d7001f4e716d6b3d8f8122a56668aa5b411cee3faf37d95e41b8d868d1396e60e0dd94275128cc305688e157a98db6b341083b55a"}, {0xff, 0x0, ""}, {0xc2, 0x1000, "e2852c3c17a943727b87ae0d1877f9087b8c345c7b70b8e58b3af2136eb83f9aa01a3daf3cf18b5228263e4a081b54fa85d035d3408cf803a644e0847619f89a60f33c97431e7805c08e03904cb98d8f6073f9c7a298bc9829f304a96c4049201ef77d6338edc4d9c1183afdc47f8d5482e3613d360c9fbe5730ef239fc839a7cfb754e2fd856b0f0890e3f943b74e7a93b85783e1e3208faade198acf5ee0c2943adca08f0486e575f686fa8cfb511b1c410f361bab20cddac3b605377a9c56e1f2401de89d29b3f1a9cb8b36e7cf2435f24a23cd5f069ad896644016720ed4e0a06c5003ff8337b30790fc71554e8386bd280a22412b43f5ee7b0734f692aa8ece416206ff5d948398f1965a68c4d71d67e9ff6d8df5c97de77d092abaca3c18758913b70373fb56063856c4cec12568c88917f14a97c8a2ce8f03ee779e74a4fa59225cad64340b6acde73060d96295f304ed6805aa592a480188a2933b828b199b89309140a267d4b5adbf89f8a3dbdc1ea573e4d3db95becc28289dae9ee784dac7563254c86ae35c8fba9ef6b9dc35ff7b5fda9ff71a787794fecc808260a9dce40f7c944174d11cac6c14d8376b7a9ced0d9171e079b98199a119b83f2bae64970e874997d35024d1049610a0c4e9cabc74465910b957c726dabf54025f4e2f4e538382bfef6feae90bf141bd897479df18e8d5a1de67076db3ea505971222d1928e5d0aa40905974c96bb1bd1c4bfd5b524e6e1fcfd0584098e3e634d8114effd62165eddca73ee493cf6edc0bfb6f7d904ce88e89dc934cedabddcfffaa3e9ca4b44fff57b84927df5aabaff75a55d22663c4a4b3bcccc94dc60abbe8c12f1c97ab7726e1d9551aff9b9cb70fbf7617f9e976cbdc59e82466fe2399bd198b5b96ff37fc01d309d5437d97336f1c571b534f36fb0d4b67d2a8b23957ad19cd4299d7df5f851e08c34e8b5ce0f659707f7ccb14be34797a89edb634f62fe8ded4dad16a33f9b3b746192f6e3b228ceb9ba4ae46a0c7c374c4993e3de05818cbc741e05662a09d510bde283ae8bbb6d1103274122d9e09faba48ebb4d6f8661508e49ecd4a986561936905056d9a805949c549b2aa6df79691ee65c293af5d69e6f97b015fc99b5c8e2868071b2723351c5fdcbb3e8441e85456a1a44e7c784b737c13849b961ad904a13b2e648c28b560ddcff844edd2bf7d1e71053a7d39bd5bd184f8473da4532732129e2723d1c19daa8d75f40e5ee27fd4c9d8b42d99d22d1a6de5ccd115b0acf328248b6247317da52ec7dacb91d6f74de2f23c2ec83fb3c9b8834165da3298338215ce4ab107354744310aa887a6ab578a0ee7fa91e3a110bc6e7b92ea263a12e65910d24d8d52b8aeacfff1c6dbe0e3c8ce55bffd5342cdf977b18424532e6290f71a1558932aa1e1d771da18324fd85eab9a91979ae18cc7b687febab566ce20221f5094532299567f460419fe03ad2244301bfe1868d10ee086fb92c89b27ff06867c7a19dd2d528bbbb790c1364d7d6b67695772899fe19babad6f2bf346985f2ec2f558635b52b562029d878ceef1949f86ba42de46ad7a39d4474689e8d02e21857b950fa940a3c81895e5ec0a1847763972d197be107a529c4c42764f43a6e4af9d16637a03fc6fa965629d57d0f72336a0e3d531f42e1e9214b9b651f891ea96839b66178d5d36fe32a4805f3e3efd9079ce9ee1bf6a12e3fda1a647f3411ea770a8dd8b87884ad57a0e8d38357f172a5ea92451efabaed2fa9b1f5d7bfb3d721718a79103f484fcebf7fce19be7a433e29b2d0281415c8fe3db80db343fa1f4011716ada185ea007943a21c031752082e682df3048978fabb6018321b5d67bd0799bc1617afa7496f5662d965df5f9e47415abd83b52b59099ca05f8765261d3b67a5fdb10f3ab4a82973defb6e5794d7fd3c01299c4dc76430f192f35e2f1fe0030727f858e7306bd835eeab63de7eef618e8aab9f6c6375240d5412346f9a6f8e3074794eff9384a19918f491225cfb109377fe9e9289826903d98634834cec01c0a429391cf15291d72756320f2353df6ceb10d59adb5259d693fd6561cf5117782c57b37971c57d767020a76eb77a9ec34a70535a60852701b55dc1e25e5bdb4e5218ca7640a9f2e80250b82906b2cbe15f15455a5e2f842a7ef66932563a18e371338be9e4368f330bea1c3932d8a227d31b1d17d426b355887613e9a0958121dc9f037b3fd69b44e000711d65104967b58dc833cc9c9db8f3d17ff5b73272e33c94f58f438b5875ff0a22f7beb81cf46cb3380df46a0ef893011abfebe8fa9792816fa067c667de13d7247a2d3848d415087f5379f8060034f431df5897cc8ee1156657fd25ab728bc0799dc60cf82d121025fc6ebf78e83177235418b45f6ce52c61a130100f58f56e25bb3d8ecb476d1e620e6337db7aa75677b88ab96288ad8fd8ee30c03e63eeda749fd3a0e8d588a6a94fc5b43ccdb91604570ccddd19c646dffdbfc2237fd2ac80f88241300d4381375c8af96043e1933a4fada119e36fbc4b448c02b0e368bcf3f9ac25d9f9a2db466ee785dcd6264c08c3aadbb52dae5c65f292e3b3eb8b088d3e4849bad211874ed675daf6f9c0dc3ee4357eb8db6baa12c51fc3987f53da75b3d8525f74657df184731f0c34a93eab17f8d5cfc996f19e3986380d2bfcab5422ee5416ed9b1cf96a5cc7df99f9713fe181c7f45eebc5afc8c2d05bdf651454d0269af289129641c0609ac50afaf1e697d92eb1f6df214adaa4983256e3a0cfb72c16f16195827929066101a14c549d459b4195f340c50693793c6dc9250a35f5a7ec47ed344cfc3c6355ce9376224a0e0e61d15d4fd6a63dd4674d54c14b3961531c61541865d9687f29c6fd050730cce58401d4377c9d28ae1cd1889914a35ea28c0e04f344572796e5d843e0ce1dc24bc39d05515655b83464fc4cf6cdbbbf3d489f009e02b6c678bae568484deaeb9924970deadbfd8e8067c3f84978054496006017f0b00470f4a3ee1775bd0cccedf036d0a8f066d6bb0253171ec678def09bfca2e4b309735f3a8e95a11094f4b86f76f28d9e973940f70bbf9a6a8ea4f2cb2faaecb4f97c6560884eb0e50a0b03997e2e1e0725854bb910c4141de8a44ff5231eaa182f3e44b391c658fe60baa026ad84e20523e0ef6d3f157870cecb7de315abfbbf19808c7f3da2be57ea8d8d747b28039ba4fa610ec75a53efc0111b078ee46d74d215fc4c4f7fcbe49f5115b2894680790709798f81bb6c2bc26e5ab1cc6ff39a8b0160899778de11cc2e170515bb93cc3287e7d549c71e546ef163349826acfaa61a6c7031b663fb25c78c1b6166477eff76899c39b715c9466d2dc931db8e21388887e0aba48c83c7b3e6afe3cfd43cf49173a48756d369b6b9f1c7ead8acef5f4d5b98d87964268923b9a5c9abfe4aa69c5613251a9d2f4edd3d7241887adb750d1336f0cb9bd84ec323aaa69a54fe79183ffedfdc292698e25e630ee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{0x0, 0x1c, "2c72f88bc51a7683ff90dc37b82d1870fadb3d48f6d37582b2dc8349"}, {0xfe, 0x12, "ce9f8b532178ae714cab451cafb6682f047a"}]}, @fragment={0x6, 0xd6, 0x1, 0xec, 0x0, 0x5d7cf27d, 0x3}, @dstopts={0x2e, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x2d, "548232c7dabe69301fadd80f4e1be53d1516fbb03b8956522bce82ff534e3035dd450a32ee37800c793a062c4e"}]}], "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"}}}}}}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = dup2(r5, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000363000-0x8)={0x1, [0x0]}, &(0x7f0000541000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000bbd000-0x8c)={r8, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e7c000)=0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f000001d000)={@common="69703667726530000000000000000000", @ifru_flags=0x1000}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000046a000+0x615)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000b3e000-0x8)=@assoc_value={r9, 0x7ff}, 0x8) mmap(&(0x7f0000fac000/0x3000)=nil, 0x3000, 0x300000f, 0x100032, r4, 0x0) sendmmsg$nfc_llcp(r7, &(0x7f00000ce000)=[{&(0x7f0000000000)={0x27, 0x1, 0xfffffffb, 0x100007, 0x100000000, 0x1f, "9bc4d3626b53a78acc0572b066225b7eda141dd277994cd6bc6c64c0098d4eba2d0c88a7aa474e2f56bdc8c8087dd8564b1fb937e578801c6645aa35ae1eb5", 0x9}, 0x60, &(0x7f0000794000)=[], 0x0, &(0x7f00002a7000)={0x78, 0x116, 0xb, "468459d50f759a87339020075382c12a6e6a121002c4d1246d1cdab173c8d4575cdb0613d488a6ab86770330437c845f667d83a3f6720f2b75ea8f00330b88b85786079183f3c772f487f0bab2985155483a3682c16f26a07d375bfebde7928f5f62"}, 0x78, 0x20000004}], 0x1, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00003f3000-0x8)={r8, 0x200}, &(0x7f00001c5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00006b0000-0x10)={0xdd, 0x205, 0x7, 0x8f3a, r10}, &(0x7f0000b10000-0x4)=0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x4003, &(0x7f000000d000-0x8)=0xfffffffffffffffa, 0x20, 0x0) llistxattr(&(0x7f0000458000-0x8)="2e2f66696c653000", &(0x7f000027c000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61) mremap(&(0x7f0000a6b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000b2a000/0x1000)=nil) 2017/10/16 01:11:08 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d82000-0x11)="2f6465762f7667615f6172626974657200", 0x8540, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x10c000001, 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) getegid() r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000339000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000be5000+0x77a)=[{&(0x7f0000971000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f00001fe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}], 0x2, &(0x7f00000ad000)=[{&(0x7f0000357000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f00004b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00005ea000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00004c5000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000c0b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000429000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000542000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000f1e000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f00001a7000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}], 0x9, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000136000)="000000000000000000000000000000") r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003a0000-0x10)="2f6465762f73657175656e6365723200", 0x200002, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000cb4000-0x1)=0x401, 0x1) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000081a000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000734000)={{0x101, 0x7, 0x5000000000000000, 0x0, 0x40, 0x1}, 0x1}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f000043a000)={0x0, 0x2}, &(0x7f0000cbc000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000878000-0x8)={0x0, 0x9}, &(0x7f0000ee7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f2d000)={r6, 0x2, 0x52e0, 0x0, 0xae8, 0x9, 0x7fff, 0xf7d, {r7, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x6, 0x3, 0x0}}, &(0x7f0000447000-0x4)=0xb8) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000468000-0xc)={0x3, r2, 0x1}) mmap(&(0x7f0000f89000/0x4000)=nil, 0x4000, 0x8, 0x20010, r8, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000ef7000-0x4)=0x0, 0x4) mbind(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x8003, &(0x7f000046e000-0x8)=0x200, 0x7fff, 0x2) pipe(&(0x7f0000393000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000e2f000-0x18)={0x0, 0xff, 0x0, 0x14000, 0x6}, &(0x7f0000b93000)=0x18) ioctl$UFFDIO_COPY(r5, 0x8010aa02, &(0x7f0000825000-0x10)={&(0x7f0000426000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r10, 0x84, 0x4, &(0x7f0000830000-0x4)=0x0, &(0x7f0000c4d000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x19, &(0x7f0000f13000)={r11, 0x4}, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00008d9000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) getresgid(&(0x7f0000b20000-0x4)=0x0, &(0x7f0000bb5000)=0x0, &(0x7f0000789000)=0x0) setsockopt$bt_hci_HCI_DATA_DIR(r9, 0x0, 0x1, &(0x7f0000143000)=0x0, 0x4) 2017/10/16 01:11:08 executing program 0: mmap(&(0x7f0000d3f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00002aa000-0x8)="2e2f66696c653000", 0x2, 0x2) ioctl$KDDELIO(r0, 0x4b35, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x20, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000d40000)={0x2, 0x78, 0xdd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000575000-0xa)=@nl={0x10, 0x0, 0x3, 0x2}, 0xc, &(0x7f0000fc7000-0x50)=[], 0x0, &(0x7f0000001000-0x10)=[{0x10, 0x0, 0xfffffffffffffff7, ""}], 0x1, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x40032, r1, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ea7000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x1000000000000000, 0x3, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x50) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fcd000)="6e667300", 0x0, &(0x7f00007f3000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00007b1000)="2f6465762f766373612300", 0x80000000, 0x3fffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000372000)={0x0, r3, 0xab2f8033298ebef, 0x0, 0x0}, 0xc) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)="2f6465762f6b766d00", 0x5, 0x0) unshare(0x41ffffc) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000fcc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f000081c000-0x8)="2e2f66696c653000", 0x108) dup3(r5, r6, 0x80000) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000c5000)="2f6465762f72666b696c6c00", 0x100042040, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x4) getsockopt$inet6_dccp_int(r7, 0x21, 0xe, &(0x7f0000fcd000)=0x0, &(0x7f0000fce000-0x4)=0x4) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000954000)={0x1, 0x0, [{0x9, 0x4, 0x0, 0x0, @irqchip={0x404000000, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000d48000-0x8)={0x400000009, 0x2000}) 2017/10/16 01:11:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000009) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000790000-0xc)={0x0, 0x7, &(0x7f0000216000-0x94)=[@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1766242f}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}]}, &(0x7f0000d8e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000094a000)={r1, @in={{0x2, 0x2, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x100, 0x7fff, 0x692, 0x7}, &(0x7f0000dac000)=0xa0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000654000)={0x0, 0x0, 0x0}, &(0x7f0000e13000)=0xc) syz_extract_tcp_res$synack(&(0x7f0000a5f000)={0x0, 0x0}, 0x1, 0x0) keyctl$join(0x1, &(0x7f0000a76000)={0x73, 0x79, 0x7a, 0x3, 0x0}) sched_getattr(r2, &(0x7f00000cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) sendto$inet(r0, &(0x7f0000222000-0x5b5)="", 0x0, 0x4, &(0x7f00000e6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000182000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000cf9000)=0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00006ff000-0x18)={0xaa, 0x1, 0x0}) 2017/10/16 01:11:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000057e000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open(&(0x7f0000412000-0x8)="2e2f66696c653000", 0x4000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00007b9000-0x8)="2e2f66696c653000", 0x40000, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) gettid() ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008ba000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e7c000)="2f6465762f6175746f667300", 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000c7d000)=[@rights={0x38, 0x1, 0x1, [r4, r4, r4, r4, r4, r4, r4, r4, r4, r4]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x40000}, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000909000-0x4)=0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x3f, 0x10004, 0x6, 0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000002c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r5, 0x2285, &(0x7f0000007000)="53") pivot_root(&(0x7f0000008000)="2e2f66696c653000", &(0x7f0000009000-0x8)="2e2f66696c653000") dup2(r2, r3) r6 = epoll_create1(0x80000) mknodat(r2, &(0x7f000000a000-0x8)="2e2f66696c653000", 0xfffffffffffffffc, 0x3) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000003000)={0x0, 0x0}) readv(r6, &(0x7f0000005000-0x40)=[], 0x0) write(r2, &(0x7f0000008000+0xad0)="fe965b56cc209122c7a06a686d241e7de91ebecec042d421ce0e82", 0x1b) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002000-0x4)=0x0) vmsplice(r2, &(0x7f0000006000-0x30)=[{&(0x7f0000001000-0x9)="05000000ff00000004", 0x9}, {&(0x7f0000468000-0x12)="eb04453e00000000000006d53f6e2c1b72", 0x11}], 0x2, 0x800000000000001) 2017/10/16 01:11:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000de000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000ccd000)={{0xa, 0x0, 0x3d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x3, 0x9b9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x6, [0x7fff, 0x400, 0x0, 0x80, 0xfffffffffffffff9, 0x1000, 0xe24f, 0x6]}, 0x5c) clock_settime(0x7, &(0x7f0000970000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f00000b3000)="2f6465762f73672300", 0x8, 0x800) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000285000/0x18000)=nil, &(0x7f00003be000)=[@text32={0x20, &(0x7f0000b9c000-0x41)="0f01ba0b00000066ba4000ed660f388115000000000f160f0f0866baf80cb888896b80ef66bafc0cecc4e19d643266baa100b807000000efc4e1c5ebe80fc75b62", 0x41}], 0x1, 0x40, &(0x7f00007da000)=[], 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000063b000)={0x0, 0x0, 0x0}, &(0x7f0000686000)=0xc) r3 = getpgrp(r2) sched_setattr(r3, &(0x7f000081a000-0x30)={0x30, 0x1, 0xfffffffffffffffc, 0x6, 0x100000000, 0x6, 0x3f, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000568000-0x30)={0x100000001, 0x401, 0x4, 0x93, 0x80000000, 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]}) r4 = socket$inet(0x2, 0x1, 0x0) r5 = dup(r4) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f00008c2000-0x9)="2f6465762f76637300", 0xa000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000347000-0x20)={0xff, 0xffffffffffffff65, 0x4, 0x4, 0x6, 0x87, 0x7, 0xca, 0x0}, &(0x7f0000882000)=0x20) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000bb4000-0x4)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000b51000-0x5c)={0xd6f, 0x2, {0xffffffffffffffff, 0x3, 0x400, 0x0, 0x958}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000128000-0x9)="72656e6f00", 0x5) socket$netlink(0x10, 0x3, 0x7cad6dc9e95e8a33) connect$inet(r5, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r5, &(0x7f0000f6a000-0x43)="6c", 0x1, 0x0, &(0x7f00007ed000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) r6 = request_key(&(0x7f000014e000-0x8)="7472757374656400", &(0x7f0000b75000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d2f000-0x1)="00", 0xfffffffffffffffa) keyctl$describe(0x6, r6, &(0x7f000098b000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4) sendmsg$netlink(r5, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f0000882000)=[{0xa45, 0x0, 0x0, 0x0, 0x0, "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"}], 0xa45}], 0x1, &(0x7f0000eb0000)=[@rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x80}, 0xc0) ioctl$KDSETLED(r1, 0x4b32, 0x8001) recvmmsg(r1, &(0x7f0000baf000-0x168)=[{{&(0x7f0000f56000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e83000-0x80)=[{&(0x7f00007bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f00009dc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000aeb000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000c7f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000826000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000b61000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f00002de000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f000006c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x8, &(0x7f000016e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0xa45}, 0xfa86}, {{0x0, 0x0, &(0x7f0000bae000)=[{&(0x7f00002c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x1, &(0x7f00007e1000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x1}, 0xc58}, {{&(0x7f00009c0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d55000)=[{&(0x7f0000032000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00007ad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000606000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x3, &(0x7f0000556000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x7fff}, 0x3f}, {{&(0x7f0000114000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00005f0000)=[{&(0x7f0000a32000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000bda000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000182000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00008bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f00009e6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000e1f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f000057f000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000bc4000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000c78000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000caf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0xa, &(0x7f000044c000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1, 0x3f}, 0x0}, {{&(0x7f000056d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d14000-0x80)=[{&(0x7f000044b000-0x6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000e9f000-0xd)="0000000000000000000000000000", 0xe}, {&(0x7f0000bfb000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000d76000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000836000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000e92000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000c9e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00001ba000)="00000000000000000000000000000000000000", 0x13}], 0x8, &(0x7f000081e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, 0x4}, 0x1}, {{&(0x7f0000938000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000596000)=[{&(0x7f00000cb000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f00007ad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x2, &(0x7f0000ffc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0xfffffffffffffff8}, 0x4e}], 0x6, 0x40000040, 0x0) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000787000-0x6)={0x0, 0x2000000004, 0x8}) 2017/10/16 01:11:09 executing program 5: r0 = open(&(0x7f0000c29000-0x8)="2e2f66696c653000", 0x4000, 0x10) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x1086, 0x2}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001fd000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000655000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x7, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00008af000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e3d000)=0x0) r4 = getpgrp(0xffffffffffffffff) getpgrp(r3) setpriority(0x0, r4, 0x85) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = creat(&(0x7f0000001000-0x6)="2e2f66696c653000", 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000055000)=0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000e45000)={0xfffffffffffff391, 0x9, 0x200, 0x46, &(0x7f0000889000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3, &(0x7f0000c88000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, &(0x7f0000efe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) fchownat(0xffffffffffffffff, &(0x7f0000c21000)="2e2f66696c653000", 0x0, 0x0, 0x1400) fchdir(0xffffffffffffffff) symlink(&(0x7f0000cca000-0xa)="2e2f6275732f66696c653000", &(0x7f000017b000)="2e2f636f6e74726f6c00") lgetxattr(&(0x7f0000640000-0x6)="2e2f62757300", &(0x7f0000675000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000d49000)="", 0x0) creat(&(0x7f0000241000)="2e2f636f6e74726f6c00", 0xc1) splice(r2, 0x0, r1, 0x0, 0x4, 0x1) recvmmsg(r5, &(0x7f0000fc3000-0x2)=[{{&(0x7f00009c5000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006f8000)=[{&(0x7f00009c8000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}], 0x1, &(0x7f0000fc7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x6}, 0x3}], 0x1, 0x2000, &(0x7f0000695000-0x8)={0x0, 0x0}) r6 = socket(0xf, 0x803, 0x1) write(r6, &(0x7f0000ce2000)="0213af00020000000064310008000448", 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000f7d000)={0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 01:11:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bc3000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00008ab000-0x4)=0x0, &(0x7f0000664000)=0x4) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00001ef000-0x74)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff8319dccd}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) fcntl$addseals(r0, 0x409, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000701000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000095a000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x2a, &(0x7f00005ac000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r2}, 0xc) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000db7000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r3) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r5 = getpgrp(0xffffffffffffffff) ptrace$cont(0x27, r5, 0x3, 0x6) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000283000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) bpf$MAP_CREATE(0x0, &(0x7f0000c7d000-0x1c)={0x3, 0x3, 0x7fffffff, 0x2, 0x5, r0, 0x9}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a97000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073a000-0x4)=0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000da1000)={0x3, r1, 0x0}) accept4$packet(r7, 0x0, &(0x7f0000049000-0x4)=0x0, 0x80000) socketpair$ax25(0x3, 0x0, 0xc3, &(0x7f000081a000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r7, 0xc058534f, &(0x7f00003de000-0x58)={{0x78f, 0xffff}, 0x0, 0x7, 0xffffffff, {0x71e, 0x8000}, 0x39b, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00009f2000-0xc)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc) fcntl$getownex(r7, 0x10, &(0x7f00008bf000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000654000)={0x0, 0x0, 0x0}, 0xc) ptrace$setregs(0xd, r8, 0x0, &(0x7f0000fd2000)="db1afa7a50582df32fdd03ce64df2b8e68fedc3331ea99c66c467b9bf8a5e409f2d09f0b2f79b404981166616c83df4ac25bbddaf05669aea483d430a8c8d61d3a759e4728381293c89eeb819f44d302930b65") 2017/10/16 01:11:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa5, &(0x7f0000b4c000-0xa5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="219554c6ce10", [{[], {0x8100, 0x0, 0x1f, 0x0}}], {{0x1, @ipx={0xffff, 0x93, 0x3c0, 0x0, {@random=0xc7, @random="e5fdccdf3571", 0xffffffff94c43228}, {@random=0x6, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, "9bccc562f8be0492ed9fb8dc83731f72678ee159ab16032b6edcec96a1edb48cff7178191ad53792af6ef4b52d914d1e082b8fca05defe76cb46866915f170a3ac857cf42a2c1ab03608549af7259baa7b1b723817d1089115bf042cb586b4336cdd8fade53bca34043106a0356ca453afd148c3e5"}}}}) r0 = syz_open_dev$vcsn(&(0x7f0000f6d000)="2f6465762f7663732300", 0x0, 0x610400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000511000)="", 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{&(0x7f0000554000-0x10)=@ax25={0x3, {"1b4aa6082570b6"}, 0xb3f}, 0x10, &(0x7f0000abc000-0x30)=[], 0x0, &(0x7f000013d000-0x140)=[], 0x0, 0x0}, 0x5}, {{0x0, 0x0, &(0x7f000075c000-0x60)=[{&(0x7f000054c000)="2c0b23532d9a950b0b0242b5a0db139266dcfe69ee2f1bc3f479c940364fe91634e94c7926d13eadf47e8595d7b3ae3e30c66cb61bf1a6ff743201b9b16f62c485c8682df033d92fe9ae53889262c8c39f9fcfd4be2ce20a3012c853b5a28dfa0c7a235ca7fbfefb90f2de924286d390", 0x70}, {&(0x7f000039d000+0xd35)="", 0x0}], 0x2, &(0x7f0000d65000-0x1d0)=[], 0x0, 0x4880}, 0x3}, {{0x0, 0x0, &(0x7f0000329000-0x10)=[{&(0x7f0000b25000-0x1000)="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0xfeb}], 0x1, &(0x7f00006ec000)=[{0x14, 0x101, 0x100000000, "53b664db0249f9"}, {0x38, 0x11e, 0x3f, "ecba8a599591a1dd5bafc2b11ae92d61b77230bcb584451b29d91f6227e0825c57d2a5cb5e0f6e1c76"}, {0x100c, 0x88, 0x4, 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"}, {0x6c, 0x11b, 0x4, "fef790ba28bd3111b3f27757a14d5f0bc6a988854fad39db5a2751ae6c0d304519b26ba9bc5554e8e8e65836405ba6c55f95b20744dd0c6f6f997df27190d903ffc04d25fe9fbdba78218087a7bbb00e14dd51f91393ea1aed5517aed92bd5"}], 0x6, 0x8011}, 0x2}], 0x3, 0x4000) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x80000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00003ec000)=0x0, &(0x7f0000bad000)=0x4) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000d5e000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f00005be000-0x4)=0x3) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c69000-0x4)=0x300000000000, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000306000)={{0x80000001, 0x193}, {0x3d, 0x101}, 0x7, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000217000-0x30)={0xb, 0x4, &(0x7f000074c000-0x20)=[@generic={0x80000001, 0x34, 0x8001, 0x80000001}, @generic={0x2, 0x61, 0x1, 0xf8}, @generic={0xb04e, 0x1, 0x78, 0x9081}, @map={0x7, 0x2, 0x45, r0}], &(0x7f0000e9e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x83d, 0xa5, &(0x7f0000c71000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x1}, 0x30) r6 = request_key(&(0x7f0000801000)="6b657972696e6700", &(0x7f0000133000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d5f000)="4c64cd7609b5085b00", 0xfffffffffffffff6) r7 = add_key(&(0x7f000092c000-0x5)="7573657200", &(0x7f0000f07000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000850000)="79116d07733f2195f8cb40aa518898a3aabf6ef679c125dce9de1a6776b9d629ad7064990a547f390afd36d99d999c62c58d24784981a1ed8850f99e489ae9b1609dfb71", 0x44, 0x2) keyctl$reject(0x13, r6, 0x0, 0x80, r7) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009c3000)={{{@in6=@local={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, 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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000038f000-0x3)=0xe8) ioprio_get$uid(0x3, r8) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x1, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 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}, {0xfffffffffffffc46, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x4, 0x1000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x23, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7fff}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000f15000)={0x5, &(0x7f00000b9000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000a72000)={r9, 0x3}) clone(0x8010900, &(0x7f00009f4000)="", &(0x7f000078e000)=0x0, &(0x7f000039f000)=0x0, &(0x7f00001ea000)="") ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f0000587000)=0x0) 2017/10/16 01:11:09 executing program 6: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x23, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f62000-0xa)="2f6465762f7663732300", 0x8, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000085c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f61000)=0x14, 0x80000) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000f62000-0x14)={0x11, 0x1d, r2, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = open(&(0x7f0000263000)="2e2f66696c653000", 0x200, 0x10) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000465000)={0x100000001, 0x3, 0x3f, 0x1}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00005ed000-0x10)={0x6, 0x1}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b7000)={r0, &(0x7f0000389000)="", &(0x7f0000f61000)="", 0x2}, 0x20) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000f63000-0x2)={0x0, 0x0}, 0x2) 2017/10/16 01:11:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r0, &(0x7f00006c4000-0x8)={0xeae}, 0x8) bind$inet(r0, &(0x7f0000801000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00007d2000+0xe25)=0x0, 0x4) getsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000ec9000-0x4)=0x0, &(0x7f0000824000)=0x4) connect$inet(r1, &(0x7f000092f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/16 01:11:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000804000-0x8)={0x0, 0x0}, 0x800) mq_getsetattr(r2, &(0x7f00008ba000-0x20)={0xfff, 0x3f, 0x1, 0x1ff, 0x1, 0x1, 0x10001, 0x6}, &(0x7f0000d26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet6(r0, &(0x7f0000ab7000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000000}, 0x1c) listen(r0, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f00000c6000)=0x1, 0x4) syz_emit_ethernet(0x36, &(0x7f0000fe2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x100000000) r3 = socket(0x6, 0x80804, 0x5) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000dcb000)={0x10001}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b28000-0xc)={0x0, 0x82, 0x10}, &(0x7f0000f80000-0x4)=0xc) clock_gettime(0x0, &(0x7f0000e8b000-0x8)={0x0, 0x0}) utimensat(r2, &(0x7f0000177000-0x8)="2e2f66696c653000", &(0x7f00006c5000-0x10)={{r5, r6/1000+30000}, {0x0, 0x7530}}, 0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000be7000)={r4, 0x0, 0x10}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f63000-0x4)={r0}) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000131000)=0x0, &(0x7f0000494000)=0x4) getsockopt$ax25_buf(r7, 0x101, 0x0, &(0x7f0000342000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eb3000)=0xe7) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f0000de9000-0x4)=0x4, 0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000de000-0x10)={0x100000001, 0x81, 0x0, 0x404}) 2017/10/16 01:11:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000822000)="2f6465762f73672300", 0x800, 0x20840) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x103, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r1, &(0x7f0000cb0000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000d7000)={@generic="d955fcd0191247bbb40fb3c4411d4063", @ifru_data=&(0x7f0000acb000)="0ddfc9242904668a19724a6fbe1671c763d6ed1a636f9bdccd3ca8af530c157e"}) socket$inet(0x2, 0x803, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001e1000)={{{@in=@local={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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082c000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x86, &(0x7f0000fc5000+0x4e1)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x1c, 0x2, 0x3, 0x1f, [{[], 0x1ba}, {[@loopback=0x7f000001], 0x6175a136}, {[@broadcast=0xffffffff], 0x1}, {[], 0xb88}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}) getsockopt(r0, 0x4, 0x6, &(0x7f00009d9000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d4d000-0x4)=0x6f) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000f20000)="2e2f66696c653000", &(0x7f0000000000)={{0x0, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000000)={0x0, 0x31, 0x4, @thr={&(0x7f0000002000)="f978a6fb1898715232b7fb79f13c3510055ca32c51da32ead8ca2e1840123a1e20ea1778bae175a3f0323a4e25e8725023fe58e75f8acf2567978d34b248bc0bd53cae21b7709a50e6485c263085bb72aa71eae07cd09eb25479d92ca0f0b075c4207223f0293c754f39d69de6540ae963cae3f9494c06caa95b9a0fc4c9ad8acb06da59fb5136dc9fdcf2fe1ab2f6cbacef8ad605cea564d921fa38e415f662ba6b4d9fa96b8c", &(0x7f0000002000-0xb9)="7dc85577add769378107cd03139d6e04dfcc573bdd52f0d266ce227cc41e51ec40ade8c02c52690892c1d090a6d24bcb71c72be052e17fe02081475b55b89c9eb94633d8c13212b84e5c6a774d6eb24c7c2ca19dc686130a2e7e70a8993beea7857b2a87786fc05ccfd5f6122e9e8daaaa6865c6f396bc40fa74e7b404083e21ebabe762bd29bf8e95e2fee9e5784a02de76ad6cc7a8c1b13ebafbcbce2f50ed6815f95428d9c2c61f77c17c96897e4b85464f8a35a25dc240"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x1d1)=0x0) clock_gettime(0x0, &(0x7f0000f1f000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x0, &(0x7f0000f20000)={{0x0, 0x989680}, {r3, r4+10000000}}, &(0x7f0000003000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigaction(0x1c, &(0x7f0000f73000-0x18)={0x0, {0xa000000000000000}, 0x2, 0x1000}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00008e7000)=0xb8) syz_emit_ethernet(0x102, &(0x7f0000967000-0x102)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x6, 0x0, {0x34, 0x4, 0x8001, 0x401, 0x0, 0x2, 0x8, 0xffffffffffffffe1, 0x5e, 0x3, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x8, [@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x7, @empty=0x0]}, @lsrr={0x83, 0xb, 0x100000001, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @cipso={0x86, 0x3c, 0x4, [{0x7, 0x3, "9a"}, {0x0, 0xb, "16a96a342622bc6604"}, {0x5, 0xa, "747193aa4921960b"}, {0x2, 0x10, "80fa64698c30412679cc26f7be79"}, {0x7, 0x7, "e6985d63de"}, {0x5, 0x7, "65ac8b8387"}]}, @rr={0x7, 0x13, 0x3f, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xa1f, @multicast1=0xe0000001, @rand_addr=0x8]}, @lsrr={0x83, 0xb, 0xbd, [@rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0x27, 0x101, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x100000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, @generic={0x95, 0x9, "cd0e8ca16f7a9c"}, @lsrr={0x83, 0x13, 0xfffffffffffeffff, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, "070edaf8ead1a8da"}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000b4c000-0x10)=@req={0x3f, 0x1f, 0x9, 0x3}, 0x10) rt_sigaction(0x0, &(0x7f0000003000-0x18)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000003000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000002000)={0x0}) 2017/10/16 01:11:09 executing program 7: syz_open_dev$sg(&(0x7f0000d55000)="2f6465762f73672300", 0x1, 0x8002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = fcntl$getown(r1, 0x9) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x0, &(0x7f000054d000)="") r3 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) writev(r3, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d", 0x9}, {&(0x7f0000b23000-0x26)="", 0x0}], 0x2) r4 = syz_open_dev$random(&(0x7f00004a9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000e47000-0x8)=0xc6) r5 = open(&(0x7f00004f1000-0xc)="2e2f66696c65302f62757300", 0x141042, 0x10) getdents(r5, &(0x7f0000786000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56) ftruncate(r5, 0x7ffc) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000842000)="2f6465762f70746d7800", 0x2000000000042, 0x0) sendfile(r6, r5, &(0x7f0000013000-0x8)=0x0, 0xffffffff) r7 = getpgrp(r2) fcntl$setown(r4, 0x8, r7) fcntl$setsig(r4, 0xa, 0x12) tkill(r7, 0x16) fcntl$setown(r6, 0x8, r7) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ede000-0x8)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f000044b000-0x8)=0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) 2017/10/16 01:11:09 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000023e000-0x9)="2f6465762f72746300", 0x200000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x332) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000852000-0x78)={0x0, 0x78, 0x4, 0x1000, 0x5, 0xfff, 0x0, 0x9, 0x2, 0x7, 0x1f, 0x0, 0x3ff, 0x1, 0x0, 0x7, 0x4, 0x2, 0x40000000000000ff, 0x250, 0x6, 0x83, 0x7, 0x4, 0x1, 0x8, 0x0}, 0x0, 0xffb, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x80000553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x20, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000083d000-0x78)={0x5000000002, 0x78, 0xdc, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) mkdir(&(0x7f000026c000)="2e2f66696c653000", 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000be3000)={0x8001, 0x9, 0x40005, 0x4058, 0x9, 0x6, 0x4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000011c000)={0x0, 0x0}) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f000046d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000063000)={0x51, 0x1, 0xfffffffffffffffd, {0x43, 0x80000000004}, {0x5, 0x364}, @const={0x6, {0xa9, 0xfffffffffffffff7, 0x4, 0xff}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bb1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000250000-0x8)={0x0, 0x1}, &(0x7f0000e86000)=0x8) 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) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000aec000-0x8)={0x0, 0x0}) r6 = socket(0xf, 0x3, 0x200002) write(r6, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) r7 = syz_open_dev$loop(&(0x7f0000a79000-0xb)="2f6465762f6c6f6f702300", 0x81, 0x200001) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a44000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b55000)=0x8) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r7, 0x0) read(r6, &(0x7f0000e5c000-0x1000)="00", 0x1) write(r7, &(0x7f0000bd8000-0x48)="a44b0d318fcf7af1165f8304748bbeb2efbf5b86ab73f462aee9d0eec773b49549a19e782655a50792dcad1516033b8f3f75ba597f0c1ac485d437ff7ebf075ffe736aeeaf0b3d02", 0x48) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000066f000-0xc)=@assoc_value={r5, 0x4}, &(0x7f000045f000-0x4)=0x8) 2017/10/16 01:11:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000004a000)={0x0}, 0x8, 0x0) unshare(0x40000000) tee(r0, r0, 0x9, 0x3) 2017/10/16 01:11:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000093e000)={0x0, 0x0, ""}, &(0x7f0000161000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000024a000)={r1, 0x80000000}, &(0x7f0000561000-0x4)=0x8) connect$inet6(r0, &(0x7f0000c5f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000783000)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0x20) 2017/10/16 01:11:09 executing program 3: r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000449000-0x9)="2f6465762f73672300", 0x6, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac9000)="2f6465762f72746300", 0x10000, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x3, 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) r5 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000+0xae1)="00", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000000000001, 0x0, &(0x7f00008d9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000ad6000)={0x1, 0xa, &(0x7f0000f13000-0x50)=[@generic={0x4, 0x0, 0xffffffffffffffc1, 0x7}, @map={0x800, 0x2, 0x7, r5}, @generic={0x6, 0xfff, 0x6, 0x10000}, @generic={0x2a3, 0xb3f, 0x800, 0x50}, @map={0xffff, 0x2, 0x7ff, r5}, @map={0xff, 0x6, 0x6, r8}, @map={0x80000001, 0x81, 0x6, r0}, @generic={0x9, 0x1, 0x3, 0x88}, @map={0x80000000, 0x6, 0x80000000, r1}, @generic={0x3f, 0x81, 0x5, 0x8001}], &(0x7f0000ed6000)="626465762900", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) r10 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000ef7000)={r6, r9}) shutdown(r8, 0x0) pwritev(r4, &(0x7f0000095000)=[{&(0x7f0000bb0000)="9d87da1bbad4ad51e5540e91b2c02195d4275cdfb398d579f5df0e66f28ee48ed3b08b191c490241b5b7410ea95621a044d89fca8aa1d2cfcbad605ff86ee673d59d3338f930a41895d758b88d09f677668d8a5e3a9ffe7ce790ef84aed47267539cf8231b27f28552b2eaf12786760d80e6c899eb197ace7eb01019dfc6e2dabf026674c1e12e0d1a3ac9b688578fabcf562fb0913fad889828c792b5292c8c66ee22bde7dbdef1ae48effe633867739761991d2d7a3ec122e5e74681001ea5fa09027655abaea1910cbdd4314c7cf0592e6191144cc9dff0031c", 0xdb}, {&(0x7f0000cc8000)="fff7", 0x2}, {&(0x7f0000a6b000-0x1c)="ecdfa089e87cb6f4611adc857de6cc0c3164bc5b7611894d200e01", 0x1b}, {&(0x7f00005f1000)="067e53751e5b5c96511cd71d6cf98f43377dbb8b3494da9be71a81f77e6b308a215edddd3d9d045d7f3e589d370a4bd88dbfcb7a1dd00ebb1c0b759d615b564a638fec826993ff160f109dcf05273e402c3c914301ebf10fd4eb05c59479e571374046a54ec11684e4", 0x69}, {&(0x7f00002c0000)="7254c4a86e120ff98657f777ed53f2a997a37bd5b44b80f957967398a489ac01283f0467b857b6a361664c394c99f83266dd1bcbf4e3d2dcbca4bdc90c637201085bd037f8c59c4b438304c6a19e9efd535cf3d3fcbf7cb180a2c178b50ac14ab36d9e95fee08c40bac7719d3aef8f9cd88cd34bbf0bad2b57546b1cd2e2221a9344933f1ab00b9e1d", 0x89}], 0x5, 0x0) keyctl$get_security(0x11, r7, &(0x7f00009a5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000478000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) r11 = creat(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x29) pread64(r11, &(0x7f0000717000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x4) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") openat$ptmx(0xffffffffffffff9c, &(0x7f0000c88000-0xa)="2f6465762f70746d7800", 0x201, 0x0) mq_open(&(0x7f0000139000)="00", 0x42, 0x4, &(0x7f0000d47000)={0x1, 0x5, 0x1000, 0x6, 0x5, 0x3ff, 0x5, 0xfffffffffffffff8}) mknod(&(0x7f0000dcd000-0x8)="2e2f66696c653000", 0x8100, 0xb94) sendmsg(r6, &(0x7f00003bc000-0x38)={&(0x7f00003ea000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000001008e77f5bf86c48020002000400f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b00e1da000004da36"}, 0x80, &(0x7f0000426000)=[{&(0x7f0000772000)="549d3b43c8d17f9b140ce6e380f68ea14c994e95d84041e079e195df01d287e153af8c5b8c65c474bc2fe0c8e35523fffdccdbc0b7e38459b2131e3900d884873709956eceea64e798a47137a15b215c25abffb8a45ad3350cf881145345601d550200000000000000cfa91befc3fc434455c25219419f86d4", 0x79}, {&(0x7f000079e000)="afc73e6f2ba981cd0192eda5577353b3d88abd9eaa12257c979905540ec379a64e7f207fa6dd8ae5243f10ed59121323234322c070cb5cfe5a9946960e54606701df04a706f51ebec776a702dabf7e75a25cf8571294859facf654927252ee934d3d61a1a564d733b1bd611920a200db51daecea215e267f864f82c57bf8e14b77f69e6e7418b42282a833137312675afb87f8960aa65e49a57b4f595a84fb2ee8", 0xa1}, {&(0x7f0000ded000)="a16b808bc032491a5a2ea84f7804b70caeccbb94d01cf1b9eaa07fcbcafa7b43333340ab", 0x24}, {&(0x7f0000ccd000)="eab3b38620216dd128b2fcea0e1885b5", 0x10}, 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{&(0x7f0000db3000)="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", 0x1000}, {&(0x7f0000d6f000-0xa6)="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", 0xff}], 0x8, &(0x7f0000b90000)=[], 0x0, 0x0}, 0x0) 2017/10/16 01:11:09 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0xffffffff, 0x0, 0x330000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x7fff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x2, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x8, 0x1000) bind$inet(r1, &(0x7f000099c000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0xfe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x8, 0xf2a9, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0xfe, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001c5000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$dupfd(r2, 0x406, r1) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000744000)={0x1ff, 0x3000000000}) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) add_key(&(0x7f0000a27000)="73797a6b616c6c657200", &(0x7f0000979000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000045e000)="", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(r0) openat(r4, &(0x7f0000000000)="2e2f66696c653000", 0x1aa02, 0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6d000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000b4000-0x4)=0x0, 0x80800) r5 = syz_open_dev$sndseq(&(0x7f0000869000)="2f6465762f736e642f73657100", 0x0, 0x8040) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x4, 0x6, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f000000f000-0xa8)={{0x17e, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0xfffffffffffffffd, 0x0, 0x7ffd, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$sg(&(0x7f000089d000)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000a91000-0xb8)={0x0, 0xae, "484079a1584dc6e92d89de0c48f17aa8c38af8926d6ed295f149b1cc81fda3c9bbb549f3b6d6559bac85b74b5693bce4b3d4045bd7b2eb37440d00e0bac84fb47d9f280a2eb8ab2f92cba0cabf23346e3ed818648618a21333eed5bfa13a7b17f6f3ff349f7d04fa5c57ee37f49717b5846ff97e98c6015ac22c9d7ad87d4dd51b825c2665340bcb4fcfb2d8df1376b32482b2c4f4f9ae325abb8461e83bdb04aa422d004c316c5c2217fae52c0f"}, &(0x7f0000b30000-0x4)=0xb8) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00000be000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00008c7000)={0xf, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1000, 0x8, 0x2, 0x6, &(0x7f0000b08000)=@common="67726574617030000000000000000000", 0x8, 0x1ff, 0x1}) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f00006ef000/0x18000)=nil, &(0x7f00004e5000-0x18)=[@textreal={0x8, &(0x7f0000641000-0x5a)="ba210066edbaf80c66b8f2f4058b66efbafc0ced0f3566b9800000c00f326635001000000f3066b9c002000066b82960000066ba000000000f30b82b068ee00fc79b00a00f01d1f6fdbaf80c66b8d053728e66efbafc0cb06eee", 0x5a}], 0x1, 0x0, &(0x7f0000afd000)=[@cr0={0x1, 0x40000003}], 0x1) ioctl$KVM_GET_MSRS(r9, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, []}) clone(0x1000020004a00, &(0x7f0000f63000)="", &(0x7f0000f13000)=0x0, &(0x7f0000faf000-0x4)=0x0, &(0x7f00006e8000)="06d4a1") 2017/10/16 01:11:09 executing program 0: r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000239000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000138000-0x8)={r1, r2/1000+10000}, 0x8) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xc00000000007, 0x84, &(0x7f00000d6000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000402000-0x4)=0x3, 0x4) r4 = socket$inet6(0xa, 0x800, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac1e0800bd3300000100000000000000", 0x200000}) r5 = socket(0x11, 0x10000000802, 0x2) setsockopt(r5, 0x107, 0xf, &(0x7f0000fa3000-0x4)="2000016f", 0x4) sendmmsg$nfc_llcp(r5, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x4, 0x0, 0x0, 0x3ff, 0x4, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0xffffffffffffffff}, 0x58, &(0x7f000062b000-0x30)=[], 0x0, &(0x7f0000a32000-0x93)={0xe8, 0x8b, 0x1000, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df01000000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd7102000000cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xe8, 0x20000000}, {&(0x7f0000566000-0x60)={0x27, 0x5, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0xffffffff00000001}, 0x58, &(0x7f00003d3000)=[{&(0x7f0000d95000-0x5f)="003820d9fe1d31017fbd51049079cb5a41663fc7ab1e2b4560fbe605b4eed7e7f59e0eac124b06e682c162291164ac51d0c1294489b75042acf4051c8883ce2d7067a85f5f992d1d9d099f7d08cfd13c307a2f0e30def267d0c1d4e42c9744", 0x5f}, {&(0x7f00006dd000)="", 0x0}, {&(0x7f00009c5000)="4576ae270b7174d797140982a25ae84f31e2894a1fba4b1f12f2c93322ee4bb716193e29cfcd9497951d9b732fae834b75d1363ef4fe5885ba751401734de0169143f67de1739e850cc4783b86469623261df34f481765ba1e951d600ae3ea8e072c39d45a51feb157a0876feafc7375083438b94b38272f5b0f0a9e1c393e84d0d71b664468430d97072b8834f6285b5dba453590aee3e4bde9", 0x9a}, {&(0x7f0000224000)="2b5a15198e30bcd25a8b7599b49421792699f85352c31e5c427bfc2c69a41e7c11241207b05d00c3829d9f285708378d0803cda22470c174c7267487cf3ddb16f9935314da7078ade4e8d769d8355dcda56992dcb877577e5465c74eae51ca50d0ff3d2f954ae722f8aad2c76ecfe455569ae5306f02f7536dd6bb3e922dbc605f21e90463055cedf440c1837263b6f606e8", 0x92}, {&(0x7f00002a0000-0x71)="7f4e099b00ba010560c6b8bcd788b14b8ca339dfa13deb4a9be49a7115e95e7ff4cf6e3272b4e9d4571b845f09c35ee29a0908e3d1f2bf923f9f4ed081b6a6ece7a6e42fbb5d587ab019003035c08fe2f72fa0a1af0d2d3477661f557f4bf23d0b0ada5a7786460222ed9db4a8c7e42084", 0x71}], 0x5, &(0x7f0000fa4000-0x28)={0x20, 0x0, 0x4, "287cc005c2f3c924375cd4620005ff039c72"}, 0x20, 0x10}], 0x2, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$inet(0x2, 0xfffffffffffffffe, 0x3) r6 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r6, &(0x7f0000405000)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000641000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, {0x0, 0x100000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x5}, {0xfffffffffffffffe, 0x7f, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000000000000}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f0000ae7000)={0xa, 0x1, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x80000000000003}, 0x1c) listen(r3, 0x7) syz_emit_ethernet(0x8a, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x54, 0x6, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x400, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x4, 0x2, 0x8000000001, 0x7, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) socketpair$inet(0x2, 0xa, 0x8, &(0x7f0000a2f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000091d000)=0x0, 0x4) socket$inet6(0xa, 0x8400000001, 0x21d526ac) 2017/10/16 01:11:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000095000)="2e2f66696c653000", 0x141042, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00009cc000-0x20)=[{&(0x7f0000c2a000)="9d92910161c4351c9766021493be2000c70b0881d17029edec507167ec2caf999a0e761ffc16c3ba007c2dbbf0ece38509f5df6fde56a59bab276aab75858c9b0cf07ef5c9ab", 0x46}, {&(0x7f0000660000-0x1000)="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", 0x1000}], 0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ab9000-0xb)="2f6465762f6877726e6700", 0xfffffffffffffffe, 0x0) fcntl$notify(r1, 0x4, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x9, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ad1000)={{{@in6=@remote={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, 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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000787000)=0xe8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000d5d000-0x58)={0x2, 0x5, 0x0, 0x1, 0x7f, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r4, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x0) syz_emit_ethernet(0x2a, &(0x7f000038b000)={@random="0a3a936e7ada", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88a2, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @multicast2=0xe0000002, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f000000c000-0x4)=0x881f, 0x4) syz_extract_tcp_res(&(0x7f0000446000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a98000)={0x0, 0x0, 0x0}, &(0x7f00001dd000)=0xc) fchownat(r1, &(0x7f00006b2000)="2e2f66696c653000", r3, r6, 0x1800) syz_emit_ethernet(0x9a, &(0x7f00002cb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x8, 0x1, 0x0, [{[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}]}}, @tcp={{0x1, 0x0, 0x42424242, r5, 0x0, 0x0, 0x1a, 0x30, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000526000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b32000-0x4)=0x0) setpgid(r7, r8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00004ab000)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000da9000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000380000)="") openat(0xffffffffffffffff, &(0x7f0000286000-0x8)="2e2f66696c653000", 0x10400, 0x40) 2017/10/16 01:11:09 executing program 1: r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x102, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002f3000)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000950000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000fa4000)={0x20000002, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r3, &(0x7f0000778000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xc19e, 0x2000000000000000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000484000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xffffffffffffffff) add_key(&(0x7f000031c000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000fa0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000588000/0x3000)=nil, 0x3000, 0x1000100000000000) mbind(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000bc9000)=0xfffffffffffffffa, 0x400000000006, 0x5) mincore(&(0x7f0000521000/0x4000)=nil, 0x4000, &(0x7f00001d8000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000826000/0x4000)=nil, 0x4000, 0x1, &(0x7f000084a000)=0xfffffffffffffffd, 0x4, 0x100000001) openat$vcs(0xffffffffffffff9c, &(0x7f000033b000-0x9)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000873000/0x2000)=nil, 0x2000) [ 70.099554] TCP: request_sock_TCP: Possible SYN flooding on port 20024. Sending cookies. Check SNMP counters. 2017/10/16 01:11:09 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2c000)="2f6465762f72746300", 0x24402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0xfffffffffffffffb}, 0x8) finit_module(r0, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000204000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000e6c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x200}, 0x40000002) mmap(&(0x7f0000db3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000d63000)={0x5, 0x9, 0x7, 0xaf9c, 0x45f, 0x0, 0x5, 0x3e0000000, 0x80, 0x2}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00008d5000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f00003f1000)="8f", 0x1, 0x0, &(0x7f00002cf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r2, 0x80000) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e002, 0x0, 0xac, 0x85, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r3, 0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000)={&(0x7f000011c000+0xeec)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="2c", 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x80, 0x0) statx(r4, &(0x7f0000cab000)="2e2f66696c653000", 0x100, 0x42, &(0x7f0000135000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/16 01:11:09 executing program 4: r0 = memfd_create(&(0x7f0000000000)="2900", 0x3) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004fb000)={0x3, 0x78, 0xdb, 0x200000000000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000000000000fa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100000000001000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000000000011, 0x8000000000000803, 0x0) bind(r1, &(0x7f0000a44000)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r2 = gettid() r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$packet_buf(r1, 0x107, 0x15, &(0x7f000060d000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001da000-0x4)=0xeb) mmap(&(0x7f0000da1000/0x2000)=nil, 0x2000, 0x1000000, 0xcc07ea33f6ab1011, r1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r3, 0x0) mkdir(&(0x7f000069a000-0x8)="2e2f66696c653000", 0x42) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b65000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b2000)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x8000000000007, &(0x7f0000630000-0xc)={@broadcast=0xffffffff, @rand_addr=0xfffffffffffffff8, r5}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000931000-0xc)={@loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff}, 0xc) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000d39000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000c000-0x4)=0x67) bind$inet(0xffffffffffffffff, &(0x7f000078c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket(0x11, 0xa, 0x0) tee(r6, r6, 0x5, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2502}) dup3(r6, r4, 0x0) 2017/10/16 01:11:09 executing program 1: r0 = memfd_create(&(0x7f00007fb000-0x2)="2900", 0x1) mmap(&(0x7f0000cb9000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000cbb000)="3fffffffffffffffdfe900ce07070000f30500020003000000e3d900dff0", 0x1e) mmap(&(0x7f00005ef000/0x2000)=nil, 0x2000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005f0000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x40000024, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc01, 0x6, 0x7ff, 0x0, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x100000000, 0x3, 0x90c, 0xfffffffffffffffe, 0x2006, 0x0, 0x0, 0xffffffffffffffff, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000002000)=0x0) socket(0x5, 0xa, 0x98) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) mmap(&(0x7f000062d000/0x3000)=nil, 0x3000, 0x3, 0x3e, r4, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f62000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x409, &(0x7f000005a000)={0x3, 0x3, 0x6, 0x8, r5}) socket(0x16, 0x5, 0x9) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000f62000-0x1f)="1f0000000104ff00084345b4f6ffffffffffff0008000100010400dcffdf00", 0x1f) dup3(r4, r1, 0x80000) 2017/10/16 01:11:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00006e9000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1c}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) listen(r0, 0x6) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x8947, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000530000-0x8)={0x42424242, 0x42424242}, 0x1, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00001a5000+0x38)={0x4c5b, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00007c9000)={0x3, r4, 0x10000, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001f3000)="2f6465762f6877726e6700", 0x129100, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f000026c000)=0x0, &(0x7f0000494000)=0x4) r6 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r6, &(0x7f0000671000-0x10)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet_sctp(0x2, 0x3, 0x84) sendmsg$nfc_llcp(r5, &(0x7f0000955000-0x38)={&(0x7f0000a50000)={0x27, 0x6, 0x1000, 0x7, 0x81, 0x0, "44bb8eb84ba28af64800437904ee052904eda5e17a6e010b91b56ea2064266439d091e6db3a66eb9f7c2e79cbe855451a6485b5fa54b56ae3912753465fc08", 0xea}, 0x58, &(0x7f000097b000)=[{&(0x7f0000a18000-0xd4)="8bca28011807f71b4454f22fef8dbf1af3f7cc67342bf1442377a115c71495ecb0dbaa17c5f3be9b37204aa5a82a19525bae64b7f5419cd1adebfd0e2ee9689f912ab4fa4c4fbc7166b562d8d45a427a13b20516f6505eea30e45390e6db48b249f98a90d48a685b8827836eb8845c260710072bcc880262718734a254685f2575e8f36f08f31e08c02ab677bf0b62eb0564d187be05c03cf20f98396c422a0e7f25d4389477cc0e039132373c757a36db06c53e409d66df440a5179a1fee0dad34c66207c1309806f63614a5b68bc60970a23f6", 0xd4}], 0x1, &(0x7f0000ef4000-0x30)={0x30, 0x10f, 0x2, "a88f634a2d986c2f49727ba96b52c77310a4ad4915de82d46d4998cdffd506bb71"}, 0x30, 0x4000}, 0x20000000) r8 = dup3(r6, r7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000c4000)={0x2, r4}) fcntl$setflags(r6, 0x2, 0x1) sendto$inet(r8, &(0x7f0000835000)="2c0fd2a0d61cb6606256f81cdb5a1cd6b68aa33f24508f347c8073738badc2ec2192ed60beca7d5b718a61528775c166232725477901d214ea", 0x39, 0x8000, &(0x7f00000c8000)={0x2, 0x3, @rand_addr=0xffffffffffffffbc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x3, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"9e"}}}}}}) clock_gettime(0x0, &(0x7f0000168000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000b35000)={{r9, r10+30000000}, {0x77359400, 0x0}}, &(0x7f0000fd7000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x2, &(0x7f0000eb1000)={0x0, 0x0}) clock_settime(0x2, &(0x7f0000a51000-0x8)={r11, 0x0}) syz_extract_tcp_res(&(0x7f000066c000-0x8)={0x42424242, 0x42424242}, 0xffffffff00000000, 0x2000000000000) syz_emit_ethernet(0x37, &(0x7f0000d35000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffb, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r13, r12, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {"70"}}}}}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000fc7000)={{0x7, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x808, 0x1, 0x8000, 0x1000000000, 0x1, 0x6, 0x0, 0x4, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/16 01:11:09 executing program 0: mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x23, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f56000-0x20)={r1, &(0x7f0000389000)="9fdbf41438110dbf675149e86de7bbb6995113e8c2dd1e098c8e16bcdbcf4da2b4930dcee510f6aed9f05b2c36a58a21985985682c096d4d4cb4ce015c330a12bd017714ed8a7fff7384f9cbe00036a2979d8fa6bdf1535382119ca63109cadaabaa6ac9623b1c9a2354eb7dfffb70d75ba895dcc34164fce69d38520da5c7980000000001858967484d2545e086c3f7", &(0x7f0000e00000-0xc7)="b0375c5a37fab66f4fbaea1d9454d83b8ebffc61f64afff88411928fa6c38eb1dd4f51526db742c2a0f3fad57ba78b9aac4e2620014d3c207aa8d93e863d6e92734974155c97942215947d7951beaf938c7853e7fb429cd91c8585ffe88d3c39736aaba42a4445e8f15aaf016bd76c0bc23099805a4cc31cee9107a458fdb3d8c64abbd183e1d6d3af6eeccba279fea70fb89c0b44866f3f735fa018e3c8b93b1a9e14d12020d8a0d196eff6edd94e03ad52690ebc7b4c5087988a548ac2f6454a9f0eca187d29", 0xfffffffffffffffd}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f58000)={r1, &(0x7f0000f58000)="fea657a9b368e67e9c0158753e58f7af645e39d229b62ecd0fe2e4e3e0216a9b550cc9c9c50916f04f6d178b2450b9961fbf719964b5adaa2ba48835da44658be33657c0f44d174bb653cde4c38ac3e3933045d4b823adefc623778c24da38db044887dff7e1f1b028c51a5fee59b5f21ff46d98e3c5b1473d64905764b7d5d839b6e8868734bd88a0aa61d1163da30db85383625aa472d56c945db925094514249c2d11f08517fa760098b6bc7a8597e68e76bc57b948e929555fd632739200b24f127301d5c6c1b84bd8f0944affa32ac1fb380e5c58efcedc2a3e8cffec993731e62abc3b1096754cec5e57bd2cbb", &(0x7f0000323000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f59000)={r1, &(0x7f0000f5e000-0x2)="5290", &(0x7f00008fa000)=""}, 0x18) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000087000-0x7)="6463000000b765", 0x7) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000f5d000)=0x2, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c4a000-0x10)=@generic="9c1b63fa7178658c04331c6a4d61c59c") bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000f59000)=0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f5b000)={r1, &(0x7f00000cc000)="fe3e48b5e4db4983ec226940c1a64227113ae3473309d57c0a1107dbcf602bad1d02338a5cd90d0f8445e8dc789535f14ddf3f6a555901fe2e897432278963bec8e9eb026a7c61ca8f8ba9a3d7f8d0e48653792fb96caa1ed02308cf0540cf00696575cd70fb9cad67d4255352f6a2e117e7daa41cd8fa4b913367bf7037faea3e10dea637f31221005407e36c75a8ae0b8524bfd7c1263d9278f6563f42489f0b2ffae815f764ef985e7b79c2e5214c"}, 0x10) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f5e000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f5000)=0xe8) ioprio_set$uid(0x3, r3, 0x7) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x40, &(0x7f0000de8000)={0x0, 0x0}) iopl(0x8d) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f58000)={r1, &(0x7f000009d000)="bdb86573436c767f733e3b5382a0ecb98194cf758ab1c54ad876a1103ef5260e9b2f39689a33db17c951d1b568dd65f150ced9425c039966de6524a5ea2f0567e8a59fa74004c8b5ee2e4d49a33de2020c8035c86d293e8f1129d2d2abfc177f59ac9ca189886394987d76fac088e385eb7b11faeefc9f3f8a31481c7afb2a5f98f453fb1a788ae81c97d7e239896c7067828fea20da2349bc31c649d1b51d3385828dd79f0563077b3599c6cd0eb46a52d402493f5e5d9b37483da43d331ad17e27506540032baf8a", &(0x7f0000a0b000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f60000-0x20)={r2, &(0x7f0000348000-0x97)="5c77c4389c9945476556e5b0181fe4d3126e33438d4039500e393190ad6ea97f032dccf8e904035a942edda343c8afd83c56d6d1b2491c9fb04675a7558764ba4b8871902ddcf52871a10d36de71a7c1f8837761b2f41adf3f4e021e30cf8c82fd1dcd8073d6602644d4b08511b3be8cb5b3193e76d726d72d79cabfea0b1af8dfd2cffa64206bb1c7c868db963076ca9dd8e161191a54", &(0x7f0000afd000-0xd5)="785f1c93f99e7aa66f55bb26b0fa08a615e5d5dbbed921d3a88001eb620795a3945f62ab6bbd5f87aea77f9c6c265e336aff6696be53052519ccf75c1526ad6e16cb09addf6424748bf1b5ba2999d143866695854fc9c32822a5a343298a7efee24c7bf62fcdf86b1c8cd99c064335226ca91cabe74e2731e95153e817a372b9e94c25f90278e4509b1a0f5703fc0b8bbcc4f1c771b3a87addda5a04f636747aad2b0a96abc312dec247c6ccad580000000000000fff1ebeebbc48854dd8d77183302615649455eb02e16e9e9200271d6de13ed114", 0x2}, 0x20) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000f5d000)={0x4, [0x1000, 0x8, 0x18000000, 0x2]}, 0xc) connect$inet(r2, &(0x7f00009d9000+0xce1)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r5, &(0x7f0000f55000)=[{{&(0x7f0000cf5000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f5f000-0x50)=[{&(0x7f0000675000)="000000000000000000", 0x9}, {&(0x7f0000109000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000eda000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000539000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000f56000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x5, &(0x7f0000f60000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x6204}, {{0x0, 0x0, &(0x7f0000a2a000-0x50)=[{&(0x7f0000f55000+0x51d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000452000-0x2a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f000012a000)="", 0x0}, {&(0x7f0000612000)="00", 0x1}, {&(0x7f0000f55000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}], 0x5, &(0x7f0000f5f000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x100}, {{&(0x7f0000843000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000f55000)=[{&(0x7f0000f56000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f00006a1000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000f55000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000f5c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f56000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000f1f000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x6, &(0x7f0000f56000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0xa5}, 0x1f}], 0x3, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffff9c, 0xc06864a1, &(0x7f0000f5b000-0x68)={&(0x7f000091e000-0x14)=[0x7, 0x800, 0x3, 0x2, 0xfffffffffffff85f], 0x5, 0x80000000, 0x3, 0x0, 0x0, 0x2, {0x3, 0xf7, 0x1, 0xb7, 0x6, 0xffff, 0x2000200000000, 0xa1, 0x9, 0x5dc6, 0xff, 0x80, 0x4, 0x9, "6e363ed324bd8d341cce3754c5ef9787bee7b9c710b0892b0e43c4d90bac80bd"}}) sendto$inet(r0, &(0x7f0000595000)="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", 0xe92, 0x85, &(0x7f0000938000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000f5d000-0xa2)="f1045937438dfc1ddfaf2aceef63fbbf7f874de083cb7898de95e421ba3cc97f18af45f0d6dcf6198fd4cc6f879255b8a7fcfc45ddaf7ed289aea81f9054baddda8a626c57a476c9ce93512d4bf1a0b6d1e03ae7a0f16405e22692abb498b39b1e38db90466ca13108f33d2451fb735d8347c7eaaa954992d3973d80e2ef3f86ab932260b64b2094467e318c803fb797b9b4c2d04ead3ed845be9040b4980cc338bf", 0xa2, 0x48044, &(0x7f0000f60000)={0x4, 0x1, 0x0, "df80e44bdf9f", 0x7, 0x0}, 0x10) 2017/10/16 01:11:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00007e8000)=0x0) socketpair$inet6(0xa, 0x2, 0xffffffffffffd095, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ffb000-0x1f)="1f0000000104ff07000000ce072d0000f305f00008000300ffece3db00df0026", 0x20) rt_sigsuspend(&(0x7f000075c000-0x8)={0x3}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) r4 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r4, &(0x7f0000a24000)="2e2f66696c653000", 0x100, 0x14b) ioctl(r0, 0x894c, &(0x7f0000158000)="") syz_open_dev$vcsn(&(0x7f00000cd000-0xa)="2f6465762f7663732300", 0xffff000, 0x20000) capset(&(0x7f0000ce9000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000)={0x0, 0x0, 0x0, 0x3, 0x3f, 0x100}) r5 = add_key(&(0x7f0000720000-0x5)="7573657200", &(0x7f0000bc3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000166000-0xf3)="cecf8395863010fd05744ecf5ee8177d021b501fa0cd1e2560091afd778eee12167745f36f9311a3968d370075a65fe14a8bfd4dccdecb7981d13f50e33ec1935e6f559178dbb01064bd2aa6198a9a537b58054e98517879ef4514bab78ff2b803a2ebb9236dff4951ad611b39b820de0822edad12817814011e56a1e374ae065fe89a2bedd3bcb885a2f602e516d0c155f37ce9036165e66ce5d66b7d914a69ccaa77515a6d5aa057279cf9ebbaede12148af53d670b0caa9537676a35b9a31a1dc02f8cce09da348891d8d0dfa738e097898c08ee2035a62449118ce114805115806594580b34cdaecb494ce42fa954ccd57", 0xf3, 0xfffffffffffffff9) keyctl$invalidate(0x15, r5) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00002b7000)={0x0, 0x0, 0x0, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fc8000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20202, 0x0) r6 = dup2(r3, r4) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0xc0106403, &(0x7f00006ee000)={0x3bf0, 0x8000, 0x10000, 0x9}) setns(r3, 0x0) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, &(0x7f0000762000)=0xffffffff) ioctl$TIOCGSID(r6, 0x540f, &(0x7f00004ad000-0x4)=0x0) sendmsg$netlink(r3, &(0x7f0000eb2000-0x1c)={&(0x7f0000c42000)={0x10, 0x0, 0xffffffffffff7fff, 0x0}, 0xc, &(0x7f0000015000)=[{&(0x7f0000606000)=[{0x4d, 0x1f0000000000000, 0x10, 0x8, 0x400, "4d246e54289b2ecd714ddc56f1b97e0bbb27c5bb74d0fd414328efb07268b9e7b74964671727f10eded749c2eb731dcd94b4e602a08e3f9b4b4009f210"}, {0x13, 0x5, 0x800, 0x8000, 0x9, "c7bd1a"}, {0x10, 0x8000, 0x20e, 0x1, 0x2, ""}, {0xd9, 0x2, 0x311, 0x7, 0x0, "4a2ea66110c86bac0e0cced9fccf358b38662dc0afce9bd5fbd9ac3517af010bb76773e5da0d0d86907df3c0e5c9f36cfe622516ff130c0bc72d8f97c88675c9b57c09ac9b4b61f2e84a384afaa70174b746744c32f24290935c3957b276853a3f429815a91a42541bc267ce199472b0428daa62a7cdf2db55bf194b9b36f2f437fe0f8c2445981c8e06f8deaa8a02fbb0219dde795d9a1a19d2662a6fd3e8ec994f67ac570c97a531e9138f49604a2bbdeec9db39ddf17d7c78a20df155c75b8cab2c968b69986bb2"}, {0xce, 0x2, 0x12c, 0x91c, 0x3, "47e070f5e29b3efe65582266cde9d6ff05955ffe188b18073671ae1a0b56f42e95a88ed12aa17bbf8dbb56cc6ae163b9a9474ec10480865f48fd8e9e45d1517b68be1d50c180fc0592aeffe3d84d0e54c99f7645560e396e58de47f04778a742f2361c82ecc1d5e7d81df321ce1873d92cc78026a6e3f319a60c02ad6de621abb02f4db1faeba54a1d701862a61c290f3613c21a437a696189f7cac1849ccd726c0554427854959d4f63eb0f3106414486768c741d47c4069b3c6c52ba99"}, {0xdd, 0x0, 0x410, 0x81, 0x0, "45f71b3f49bf1361cc4e7f684b499dc6de81f3b43ee756c7564045ac1912f5999cca9a1c305cdbacda8f2dd978118fed778b61c36072ed9df47f3796e78f4522b41dd24cb1661e40d9b03150ed27f6a43dd5624d037b533f42cef15995bdd444da1134938c9e3dbd462090f5b28d4760232534a844ddfa00565b603659f356d561780568edeebb664d68ee765d781f2780a82e56d0859d6f564004704a6804992c5a88bbefdc1f43bc6cfcbfd5eaf5332c35b2b2cd1675418ee6d313e25a7ecb23add397db61cc72241a0e900f"}, {0x81, 0x6, 0x400, 0x6, 0x0, "7f115f09a6e42d66d5d8b4c4ae10eedfd2d87f5c687f0e00433de109000ddd912cfd691a5bcaf4d774cdd7ba185f7ef8b7ba2261ba830e635385120edb29cbf3178fa234410cffd91d49bc8e3f54393e578eb62bd193fadae6dda88bb0cab8f16e2a07905dc8eecf45d6898ecf9f433f9b"}, {0x105, 0x1, 0x100, 0xffffffffffffffa0, 0x400, "d01a9ace791eef20266db08da1bcf4fb2ba87ccb6f0556d29385e59094ed17d617537231cf1f7d39634bb8fdb703cd45112234363eee7bf3d71d3f0bc0368d4233b77aad343305f3f7d6c4cdd54849aa33ebae9dcfb6681c38b637acbb12fbcaa414875f374f7ba178cf8da3aad8298a61b04a71286259af60887757e52ec6078e4332af6729b51a8e02fe21df8dbd4a59f7a6cc38873cb55ff97e625082261a03f1aac82bacbe0ddedef854bfa5e764efd674f4e4289591bad1fd9dca1c0d052d1509afdc4d96d0475908f6c9de5c63c52d7ac3cf83dbb0cbccacfdefd72e36473998411d0f0473cbf529982d82c6366dc1ac50f7"}, {0x1010, 0x9, 0x721, 0xed, 0x0, "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0x148a}, {&(0x7f0000148000)=[{0xd5, 0x9c2b, 0x304, 0x5, 0x5, "59f4a6f24a6591e563de71012946b7ae616411e2816c675898e261dad9b8346ebffbba16cb829c4a4e5a877996dd54c7282fe317d58e7dee249106e0242053a38673cce82fa19e49a98866e6f2c60d63ff9e265e4203dde96e7f28384cc89e8f347203d7d87a1f4cac4dd6767a2665a2bca4a2914c3521cf378551104bfb1d99e5e59f6d88595010313bc900ea443b4214383c9841297b8ce11710d9026e87b62c3cba1dbd78484132933a4d972a880db301f6df4d0bbb01f49761c385a641a29658f542ff"}], 0xd5}], 0x2, 0x0, 0x0, 0x8000}, 0x4000) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f000059c000)={0x0, 0x10000, 0x2}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000ec1000-0x2)="0000") ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000104000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/10/16 01:11:09 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x0, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f000072d000-0x9)="2f6465762f76637300", 0x2000, 0x0) mmap(&(0x7f00000d2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = epoll_create1(0x400000000001d) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000634000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r3, &(0x7f0000dd2000)={0x2004, 0x0}) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000d7a000)={0xffffffff80000015, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000712000-0xc)={0x80000002, 0x0}) epoll_pwait(r4, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) r7 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x8000000000000, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r7, 0x8, &(0x7f0000976000)=0x75) [ 70.356833] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/10/16 01:11:09 executing program 7: keyctl$unlink(0x9, 0x0, 0x0) sync() mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1000000043) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00006f9000-0x1c)={0xa, 0x2, 0x80000002, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) syz_emit_ethernet(0x33, &(0x7f0000e88000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x401, 0x1, 0x7}], {0x8100, 0x7fffffff80, 0x400, 0x8}}], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x1d, 0x0, 0x0, 0x100, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x9, 0x0, "ff"}}}}}) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000fb2000-0x18)={@loopback={0x0, 0x1}, 0x7ff, 0x0}) r1 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f000092c000)="ff0204dc0000000100000000000000000000000000000205", 0x18) sendto$inet6(r1, &(0x7f00009ad000)="", 0x0, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0f}, 0x1c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x20000000f, 0xa, 0xffffffffffff0400) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a95000)={0x0, 0x2}, &(0x7f0000077000)=0x8) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b56000/0x2000)=nil, 0x2000, 0x3, 0x35, r2, 0x100000) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r4, &(0x7f00006e2000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000933000)=0xc) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000812000-0x8)=[{&(0x7f0000078000)="3900000011001947040000000000000007000100030000006c00000000f17f0009001a0004ff003b000000ffff07fb011018e9070000000000", 0x39}], 0x1) socket$inet(0x2, 0x7, 0x7) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 01:11:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000de000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000abb000)={0x3f, 0x3, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "3db3d9a03d51872d", "d00e02e67b9f6f7b3f35dda11c2bf526d2c4a0e72556ba1110f5a43215d39a0e", 0x4, 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]}) r1 = syz_open_dev$vcsa(&(0x7f0000f70000)="2f6465762f766373612300", 0x4, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000c80000-0x10)={0x3, 0x0, 0x58853643f27b5989, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000990000)={r2, 0x9}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000f33000)={0x10002, 0x0, &(0x7f000058c000/0x3000)=nil}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000347000-0x20)={0x7fff, 0xfffffffffffffffe, 0x0, 0x4381, 0x0, 0x100000001, 0x0, 0x0, 0x0}, &(0x7f0000882000)=0x20) [ 70.402296] device syz4 entered promiscuous mode [ 70.411960] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/10/16 01:11:09 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0xc0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000b16000-0x4)=0xc) getresgid(&(0x7f0000222000)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f0000a0a000-0x4)=0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) 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) r6 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffffc609c382, 0x81) r7 = syz_open_dev$evdev(&(0x7f0000600000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x40000) r8 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r9 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f000078e000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e60000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000685000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000972000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x38)=[{&(0x7f000064c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000336000)="4101776b6862416962811c1b5bb516e0c0594852ba3188770c08c4e125", 0x1d}, {&(0x7f0000fa1000-0x8c)="ef087fcb310d4584399ed86280212150cf800a4fab94e971a02517ac39211cbe4cebcde0e420f44daee61ef22823fecbb9230d066616892b4d7be731c7a7c7bc648d147eb2925fb1a76caf2e208583ba1e08646348f0c5b996d4684ae739b421d0d13ee7d2f4ce264b29bdf7d8a504bb5733b67a1b10d944498334b5ac9e648c7a26300bec108ff5615fe7d5", 0x8c}, {&(0x7f0000908000)="2abc8b8e2b8f33ccc2380f429cfb51d5766b9a2542ffea95aa", 0x19}, {&(0x7f0000000000)="e4c6e1b5cdf133e059dba2aa0491dd1ef6732600b660129ee4852056a6c2578cb299ac1625b34f0362f9b104d5e8070c71c6e31bfb311675b626579a402c965964c11f8ccdf481d5d8ca11a3c19d7d7fdc673f2e75d65464021d9e4308befb1745d8afc976601bef2897ddfcfa75808ca2187f40d8b9d1111f8bc8cf1b75e376b9f419afdb8db2f97fed5eb400ef21aef787462b02f9066aaa8e1b750a36d83fd01cff8225cbf02f336eea955861decc1a4c234c7eb6a8", 0xb7}, {&(0x7f0000001000-0x1000)="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0x1000}], 0x5, &(0x7f0000001000-0x68)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5, r6]}, @rights={0x20, 0x1, 0x1, [r7, r8, r9, 0xffffffffffffffff, r10]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x4, 0x20008000}, {&(0x7f0000d60000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x5)="ef1325dc76", 0x5}, {&(0x7f0000001000-0x1b)="35577d3d9a8e2d480279eda0970192f810b5bcd5aa30aa211a6787", 0x1b}, 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{&(0x7f0000005000-0xeb)="f218ee57f4dc4758fcf30cc2ecfabaeb951badcaaecf673263175afaf3eb9e2dc4691ab8bcbab3fbf33e7e718a0f15cd1535b8cc4ddeef2837fa360b0e445854cfc58c39ce3169f7538e04b1707ff7a38528ae9db7151186c55c75a202a4a7a7d0f5ad53782af474b1beae1043bcd5b07fb21a01f48e6d2584d7f8b8a5585e8407b02e4595e4b49f906c30a464bb6c1262e302da6273e0a65d0e4a3a917140e8081875b529c34172a1bc5fddc52246bfc5b6659338be4435d1eccd3a29963f887b26b52ef29b03a20679c29235d3d123248aa12500078952dc140d391472b05e928e2574e50e3468a27647", 0xeb}, {&(0x7f0000001000-0x38)="bff0dd5fb9f96584842bb56def3d19aee542b86a6a73b94811307f4930f9df36d280cbd6b4679ccbf18e537e5362805e9d10647103d03294", 0x38}, {&(0x7f00000e5000-0xcd)="27ca4f88e6cf5c979412701e833e85a333522494d354f7351478d0098d8baebb07f39b66b3a6f60dceb76732e99a3b8724ac0b0c6beaa10bde33d548dd5ffafb8eab1801dceeba1106a6c6b3e0611ab37d47ca8b4f0955339b0992dbbbc2e6dd15eba18d3d876fffdff6e8061082697c427854bccd26b7308c22f647599d4cb1cf90beb57fbbcda1f0a3a704c8d48ec01411a17339e3c15378f62d2396510e2174e59d3af923ab0df794820d1eec9d568f600373cbb5a2baf2de5830abd6ac20b537fea1a83ba9a127db1c407a", 0xcd}, {&(0x7f000030c000)="c3eb5c2978ffb77412b4c3259e58e92d1738fff01c0eb55c4eb9c1869d2aa00010e9088f6e2fb4d0bfb7c076396639c5d88bf6991264033b4c530d1ca71c", 0x3e}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000645000-0xba)="204813df3634dab78d63190daea0a1c8898c6b800bb5c83d789781155e64bcdcc59056dec7ee8055b8ebdc53f5853d80daeaca0765da1e5be6c5660b9292e4351bc641e39f61b0b03331e02ddf9e1756816b3b509e16270cf8bc201d24d6ee0749b79a5c402037393b811e380bbac8768029b9ac67c4ed25988bd309ae0f46d62595eaf048b890ed491408893d4023cc9e7bf25f473561888b95dc77a9cd83fcb2200eb2ba70bc88a038c56727cffda0417b1d8122768074790a", 0xba}], 0xa, &(0x7f0000ced000)=[], 0x0, 0x1}], 0x2, 0x810) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x800) socket(0x2, 0x0, 0x5505) socket$alg(0x26, 0x5, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x40) r15 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) mkdirat(r15, &(0x7f0000f7d000)="2e2f636f6e74726f6c00", 0xc9825f1a7c851f7f) mkdirat(r15, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r16 = openat(r15, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r16, &(0x7f0000017000)="2e2f66696c653000", 0x0) r17 = openat(r16, &(0x7f0000fb0000-0xe)="2e2f66696c65302f66696c653000", 0x10240, 0xffffffffffffffff) dup2(r15, r17) sync_file_range(r14, 0x0, 0x1, 0x4) renameat2(r15, &(0x7f0000aa3000)="2e2f636f6e74726f6c00", r16, &(0x7f0000a7d000)="2e2f66696c65302f66696c653000", 0x2) 2017/10/16 01:11:09 executing program 4: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000b15000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b63000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8001, &(0x7f0000001000-0xd1)="1c3eedd52ede7e8c68d784b6642906727d6d1109e052b63df513a5eafa0e7b3d07c025d76cf92500941dbc2cb537e6e53d9f41e63f58ad084c172a35d0a3c40d43b8fb978b8fff1cf28bae18911569a612d02dc9a2999591362851eee77f8f3869ce793aa4c47d28d61060980a3f4717483af405e00398139313d8d3684e8c96c9e3db10da2746527293f3283212762ba035164fc800c326349f34de1433c8fbbf88eccbe8e0bf2c27422675befde1ffea1f2dc05c05a244dfbb812406b49d35f8387246087b591b51c0011fa492fb3866") mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000c52000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200002) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x800040, 0x1000000, 0x0, 0xfffffffffffffffd, 0x800000, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) socket$inet6(0xa, 0x4, 0x8010000000080085) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000016000)=@assoc_value={0x0, 0x7ff}, &(0x7f0000500000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = socket(0x2, 0x7, 0x9) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00001d1000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000906000-0xb8)={0x0, 0x6392, 0x1, 0x0, 0xffffffffffffffb9, 0x8f, 0x401, 0x800, {0x0, @in={{0x2, 0x1, @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]}, 0x8001, 0x10001, 0x10000, 0x7fff, 0x5d}}, &(0x7f00003c5000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000ba000)={r6, @in={{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x800}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mice(&(0x7f00004a5000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xa000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00004ec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f000036c000)={@loopback={0x0, 0x1}, 0xb48, r8}) socket$bt_rfcomm(0x1f, 0x1, 0x3) r9 = inotify_init() fcntl$notify(r9, 0x0, 0x282) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000d75000-0xb8)={0x0, 0x1000, 0x800000000000, 0x2fb, 0x401, 0xfffffffffffffffd, 0x10001, 0x2, {0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x73b7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x7, 0x2, 0x1, 0x8001}}, &(0x7f0000fab000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f00005ab000-0x6)={r3, 0x4}, 0x6) execve(&(0x7f0000639000-0x8)="2e2f66696c653000", &(0x7f0000b0a000-0x28)=[&(0x7f0000790000)="2f6465762f72746300", &(0x7f0000c15000)="00", &(0x7f0000134000)="00", &(0x7f0000e39000)="766d6e657431766d6e657430bc656d31242900", &(0x7f0000c4a000)="2900"], &(0x7f0000969000-0x28)=[&(0x7f0000ebc000)="2f", &(0x7f000005f000-0x2c)="29707070305c3a5b62646576656d30297d70707030707070302d7b6574683147504c656d3163707573657400", &(0x7f00006a2000-0x1)="00", &(0x7f0000c20000)="6d066d65060000006570260e5e6b65ffffffffffffffe06365746830656d313a70707031637b7573657400", &(0x7f0000f85000)="00"]) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000610000)={r10, 0x312, 0x0, 0x8052, 0x1}, &(0x7f0000170000)=0x18) r11 = syz_open_dev$usbmon(&(0x7f000018c000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffd, 0x101000) ioctl$LOOP_SET_FD(r5, 0x4c00, r11) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00003c7000/0x4000)=nil, 0x4000, &(0x7f000086d000)="") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000406000)="2f6465762f73657175656e6365723200", 0x20000, 0x0) [ 70.456992] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/10/16 01:11:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet6(r0, &(0x7f0000bc1000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00003d8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x400000000002, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000a80000-0x4)=0x8, 0x4) syz_extract_tcp_res(&(0x7f0000bf1000)={0x42424242, 0x42424242}, 0x0, 0x0) syz_emit_ethernet(0x9a, &(0x7f00008e0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "f80409", 0x64, 0x10000000006, 0x0, @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}, {[], @tcp={{0x0, 0x1, 0x42424242, r1, 0x0, 0x0, 0x19, 0x11, 0x80000006, 0x0, 0x0, {[@md5sig={0x13, 0x12, "c270dc7fa1c945c488519394cc19e989"}, @nop={0x1}, @fastopen={0x22, 0x3, "a0"}, @timestamp={0x8, 0xa, 0x20, 0x8}, @fastopen={0x22, 0x10, "1e380b8eea881acd368c3c325a37"}, @sack={0x5, 0x1e, [0x8e, 0x4, 0x3, 0x1, 0x1, 0x5, 0x10001]}]}}, {""}}}}}}}) 2017/10/16 01:11:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x1, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000c34000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8800, 0x100000001, 0xff, 0x800000000000, 0x3, 0x0, 0x1, 0x0}, r1, 0x2, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00007a8000)={{0x4, 0x200, 0x400, 0x27c293cf, 0x8, 0x2}, 0x2, 0x2, 0x3, 0x1, 0x8001, "0e51ac113323b7b87d5dd8dba44511c93ae7e4080e55063611e34454e6b211c9a5f8cbf81a8fd3bc199dcfe8154300b15050b856776a3a945c771aa7ad7b4e72350359325a819e78d2e1fc92d7777fe262413ef823d4adefce5963ac2676110d6911cc2787d40a669be603e36af5bf7e382cf4d5c36d0496108ddc8b4597358901"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f000085d000-0x8)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004aa000-0xa)="2e2f636f6e74726f6c00", 0xa) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00002f9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e5e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000ae9000-0xdb)="ba17f9be3e02cebfb9e365a8e593cade8139fc0f16b0cbed22db44893e3685eeb60ac72e37896946db90f9ed25046a61cd64d7f95d2d7a670a961861239d446e9622137a8c6315635d41de78974e2ef63a0e3276ec97e302422859fe03d84643927e090312621a82d21ccbdfcdef930b7a1262a556802c09063077fef783921b66e1cc40ba6d4eebeb0bb383aaaf417425f4f6b4a6b90795a9968b3f9286e380e2d5a12fbc346ddabc67055c3ea2e3a032ae317f02e7cd6bfe444a2981809144d0a324376eaafc4faea0c591d56098e874efa69932d58bbfdebb42", 0xdb) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009a4000-0xbc)={0x0, 0xb4, "c9990bd3da519ed4332e979fb3b8eb1d5864b9df1e5f0ef355cca8d22adfb6372f4c83359a0dac7c6d9690e7b87a1c983d1c3418b6ae366cb3cf19b16444a1a36f17822b784a31d023f9eb7574361653cea4b88086b073764265fe667dd0bf25abe2da76339ba94c16bc73292e5383b5586d4699bdc50fa86ba04cd5dfb1dc4404f032532d17f478d4ba55491b130ed6141e58e9c1b54359b0941b5d7674179424873034745394c20950f23f97c307e8b8d62eca"}, &(0x7f0000c9b000)=0xbc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000394000)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x20, 0xffff, 0x1}, 0xa0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, r3, 0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) sched_getattr(r1, &(0x7f000095f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r3) dup2(r3, r5) 2017/10/16 01:11:09 executing program 2: 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000476000-0xc8)="532e3427e83fd34ea7b4e9e1232ec7d72b78938b1a99956f0519f477b8b298a13d966ede7053055b1ba8de10d0cccde6ef5e771cc501d611c2cc64f876946393e0f193dcd270833a4bd60e90b00a5b3184972571089f71683349a788de095561f346c0d8b6392696bcfe739e5435766b47cc857eb82f4000af09ca74325fc372939507d295efcaee79f7da099f8c2ae77fc5343a5ba1e0d410d0fe46f09ad9044449d4a86b4f29aa79abbb4c7f1bac32c492c68c5272f2f13b8cf76f071cf8369d30e7a436adbcf8", &(0x7f0000176000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000002000-0x30)={0x30, 0x5, 0x0, 0x100000001, 0x5, 0x2, 0x1, 0x3f}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000434000-0xc)={0x6, 0x4}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)="2e2f66696c653000", 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000945000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000abb000-0x4)=0x2) ioctl$KDSKBLED(r0, 0x4b65, 0x9) r4 = fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000495000-0x4)={r3}) lseek(r4, 0x0, 0x3) openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x20) close(r3) 2017/10/16 01:11:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x3, 0x4003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x0}, 0x8, 0x0) ppoll(&(0x7f0000e29000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00001aa000-0x8)={0x77359400, 0x0}, &(0x7f0000f1f000)={0x0}, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000869000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) socket$unix(0x1, 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000846000-0x4)=0x7ad, 0x4) rt_sigprocmask(0x0, &(0x7f0000464000)={0xfff}, &(0x7f0000e25000-0x8)={0x0}, 0x8) getsockname$packet(r2, &(0x7f0000176000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000058d000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f000099b000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x100000001, 0x7f, 0x100, 0x10000, 0x4000000, r3}) r4 = getpid() r5 = syz_open_dev$vcsn(&(0x7f0000346000)="2f6465762f7663732300", 0x8, 0xc0000) execveat(r5, &(0x7f0000790000)="2e2f66696c653000", &(0x7f00004fc000)=[&(0x7f0000817000)="00", &(0x7f0000766000)="40707070306367726f757040707070302f766d6e65743070726f6300", &(0x7f0000de1000)="00"], &(0x7f0000fb1000)=[&(0x7f00005ae000-0x20)="5c2a766d6e657431292e26657468306e6f6465762b776c616e302c6574683100", &(0x7f0000a86000)="00"], 0x100) signalfd(r1, &(0x7f0000d2c000)={0x93}, 0x8) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000247000-0x8)=@buf={0x1000, &(0x7f0000492000)="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"}) r6 = gettid() tgkill(r4, r6, 0x1) rt_sigtimedwait(&(0x7f0000d2e000)={0x3}, &(0x7f00001b6000-0x6)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008e9000)={0x0, 0x0}, 0x8) syz_open_dev$evdev(&(0x7f00004ea000-0x12)="2f6465762f696e7075742f6576656e742300", 0xc63, 0x80000) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000634000)=0x7) sched_setparam(r6, &(0x7f000008f000)=0x3) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000b50000-0x4)=0xffffffffffff8001) syz_open_dev$sg(&(0x7f0000d5f000-0x9)="2f6465762f73672300", 0x8, 0x8000) [ 70.529482] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 70.557160] TCP: request_sock_TCPv6: Possible SYN flooding on port 20025. Sending cookies. Check SNMP counters. 2017/10/16 01:11:09 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000819000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006a2000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x1000000000000002, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000c09000)=0x400, 0x4) r4 = socket(0x11, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f000090f000)="0156d36cffb82703ffffffffffffff80001e0000", 0x14) sendto$inet(0xffffffffffffffff, &(0x7f0000393000-0xed)="", 0x0, 0x0, &(0x7f0000aad000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x3, 0x7c) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r5, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00007ff000-0x8)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r6 = socket(0x11, 0x80002, 0x300) setsockopt$packet_int(r6, 0x107, 0xa, &(0x7f0000334000-0x4)=0x1, 0x4) setsockopt(r6, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x42, &(0x7f0000dfb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f71451230a7b", [], {{0xfffffffffffffffe, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @random="2813a8b31033", @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}) r7 = socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f00009f6000)=[{0x20, 0x48dadc7d, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x200, 0xffffffffffffffff}]}, 0x10) setsockopt$inet_buf(r7, 0x0, 0x40000000000026, &(0x7f0000c48000-0xe2)="b746308ac3796a64ccca8564346a60c453d450a579918a6582d98ad63762d245aa205c135d452b25353341dec285712b0dd93c79dabe09bb22ab48e900000000000000021ea894b4602fa344adab7204e28acdb7b6f8009800206d2537e046450069815705e200f7d8f7c254143fdf30b6c81b81d2422ffd4779d9e12c1a3a92654a1986004700eabab1ff04269a57464a2471febd9d510000172d8f56caa0c6f80e522f72c19a89ee67f64c0fac701895fe96cdac9de76700b06e1161c16c4bc1d55bca4320c14479a96c3e6a331a230aeb0bbf30fa439d701fec00000002385901", 0xe2) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0x3) 2017/10/16 01:11:09 executing program 5: perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f00000dd000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000a74000-0x5)="f67300", 0x0, &(0x7f0000be7000)="") prctl$intptr(0x4, 0x8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001af000)="2f6465762f72666b696c6c00", 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000688000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe6000-0x4)=0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f58000-0x78)={0x0, 0x78, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000011b000-0xc)={0x0, 0x0, r0}) rt_sigprocmask(0x3, &(0x7f0000507000-0x8)={0xfb}, &(0x7f0000d3f000)={0x0}, 0x8) ptrace$setregs(0xf, r3, 0x0, &(0x7f0000a0d000)="") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000aa5000)={0x0, 0x0}) ptrace$getenv(0x4201, r3, 0x100, &(0x7f0000cdf000-0x4)=0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000ac1000)={0x3, 0x0, [{0xbff, 0x0, 0x1}, {0x9ff, 0x0, 0xfffffffffffffff7}, {0x2aa, 0x0, 0x0}]}) connect$ipx(r0, &(0x7f0000d41000)={0x4, 0x3, 0x1000, "27731b9273a0", 0x6, 0x0}, 0x10) ptrace(0x18, r3) userfaultfd(0x800) openat$sequencer(0xffffffffffffff9c, &(0x7f0000258000)="2f6465762f73657175656e63657200", 0x0, 0x0) 2017/10/16 01:11:10 executing program 6: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f5b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fdf000)=0x1c, 0x0) r1 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000052000-0x10)={0x0, 0x989680}, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000753000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2}) recvmmsg(r4, &(0x7f0000f40000)=[{{&(0x7f0000f41000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f41000-0x40)=[{&(0x7f0000811000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000144000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}], 0x2, &(0x7f0000f40000)="", 0x0, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f00003ea000)=[{&(0x7f0000f41000-0x1)="00", 0x1}], 0x1, &(0x7f0000f40000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32, 0xffffffff}, 0x40}, {{&(0x7f0000ee8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000f40000)=[{&(0x7f0000ba6000-0x93)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x1, &(0x7f0000f40000)="00000000000000000000000000000000000000000000000000000000", 0x1c, 0x59d9}, 0x100000000}], 0x3, 0x0, &(0x7f0000f41000-0x10)={0x77359400, 0x0}) recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) ptrace$peek(0x3, r2, &(0x7f0000983000)=0x0) capget(&(0x7f000070b000)={0x20071026, r2}, &(0x7f0000a2a000)={0x8, 0x8, 0x6ef4756e, 0x9, 0x5, 0xb}) clock_getres(0x0, &(0x7f0000253000)={0x0, 0x0}) clock_gettime(0x3, &(0x7f000060f000-0x8)={0x0, 0x0}) timerfd_gettime(0xffffffffffffffff, &(0x7f00006f5000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(r2, &(0x7f0000e49000-0x5)={0x0, 0x0}) getitimer(0x0, &(0x7f00005fa000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000fa2000-0x8)={r6, r5}, &(0x7f0000e63000-0x8)={0x0, 0x0}) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000920000)={0x80000000, 0x80000000, 0x7}) fsetxattr(r1, &(0x7f0000de1000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f00006e5000)="2f6465762f70746d7800", 0xa, 0x2) r7 = dup2(r3, r4) tkill(r2, 0x15) clone(0x200400, &(0x7f0000e91000-0xf9)="f50bd49ee0c49dc414fffa6bf3f9fbb3a9628ed6b8ce3338a99cd7b7cc4b6522453056c189feae28b92fdc7b1f76354ab5860a92d45bceb410ddd3110fc19f72d64146c845d6d54f6a21c945a35b54531bb9ab20384fcc2048e8cf66ce20fe354594c2edb8f4cb881cc6761a990235aaefa8f129d0218ccdf0815fb85e394c4e1598626d0c32c8c6b9ebc1fb4d6395e03d5f08a929d5c032aba35f1b1ad09ac935e2c4420f9362cf49cbabfd0f9a5d15cb2ee80a706a5b1e6d1a8a9bb38e2a88201a10727a89bd9533d76d105ee70c5fc9aa13908fcd27cb70dc39002f4df5dc264fa32a1b1a009fd8bc14b433bc66bdd44d5cfcf71ac9da2a", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f00008d3000)="ab085229d5dff72b6076aa1c0d61c36112f863c307f3e3bda897033897a3e0f5288bf8311a0e836459ebf4155e5409188bd4d4ff33d2e949b345e60633f8f2de860e78d5f9f5823f8f9a995b3219b8d8fac54b8cb29563b600a0ce2e7769f8cb33974146adc96341866721850d12b1295e6d2c8d03066b652e9f7b6fc78ef249a1ed2e0ca4fe1fe06f46817b85f39ff64e62ed90f3843ccbd840a9dddd6044930442247b83bbaa6642eb72a7b5a118d50a01a772ab3472c7bd42c74320c78950e94446e15b1edd5e4b56b013a966edda4b644566960edd6003eef123bb66b8fb320cc1acee2cf61281633b315b81f0ef553339efe319beff") socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003fe000)={0x1, &(0x7f0000680000)=[{0x1, 0x100000001, 0x1f, 0x8}]}, 0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f0000bfe000-0x4)=0x0, &(0x7f0000ff7000)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000c5d000-0x8)="2e2f66696c653000", &(0x7f0000196000)="2e2f66696c653000") r8 = socket(0x10, 0xffffffffffffffff, 0x6) sendmsg$netlink(r8, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x10, 0x12, 0x709, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) 2017/10/16 01:11:10 executing program 7: perf_event_open(&(0x7f000071f000-0x78)={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}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00006a2000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00003ee000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000e3000)="656d3000", 0xffffffffffffffff) r1 = add_key(&(0x7f0000be9000-0x8)="6b657972696e6700", &(0x7f0000aac000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) syz_open_dev$sndtimer(&(0x7f0000aba000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ef3000)="2f6465762f73657175656e6365723200", 0x40080, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000d8b000-0x4)=0x0, &(0x7f0000fb0000-0x4)=0x4) add_key(&(0x7f00001a6000)="6c6f676f6e00", &(0x7f000003f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000123000-0x2b)="72d5ce397e8746ece8b8d48c17c98f448ea1cc4c5485dfe0c2861914b189bb9f19a3b0c161a243149bed7b", 0x2b, 0xfffffffffffffffb) 2017/10/16 01:11:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea9000)="2f6465762f72666b696c6c00", 0x20000, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x10000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xfc, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000000, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$inet6(0xa, 0xfffffffffffffffb, 0x20008000001) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000947000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000215000-0x1)=0x1ff, &(0x7f0000b89000-0x8)=0x1) r2 = memfd_create(&(0x7f0000958000-0xe)="2f6465762f72666b696c6c00", 0xffffffffffff7ffe) ftruncate(r0, 0xd4) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000fdc000)="24000000100005004d08000800e80103030501001000010010000000f70000f1de005609cfe9c8", 0x27) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000771000-0x20)={0x93e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000d7000)=0x20) bind$llc(r3, &(0x7f0000e22000)={0x1a, 0xff, 0x5, 0x0, 0x7ff, 0x80000000000009f0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00007d9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f13000-0x10)={r4, 0x0, 0x3, 0x6}, &(0x7f00004a6000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000336000)={0xfffffffffffffffe}, 0x1) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000bd7000)=0x0) sched_getattr(r5, &(0x7f00008b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f000037a000-0x4)=0x0, &(0x7f000079b000-0x4)=0x4) wait4(r5, &(0x7f000008f000-0x4)=0x0, 0x80000000, &(0x7f00005c2000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x1c, 0xfff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00001d5000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x15e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x5, 0x0, 0x2}, &(0x7f0000612000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000095d000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x8000, 0x20, 0x520, 0x32c000000000}}, &(0x7f0000500000)=0xb8) r6 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000395000)=0x0) sendmsg$netlink(r6, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f000000f000)=[{0x14, 0x1b, 0xfffffffffffffffd, 0x0, 0x1000000000000000, "01"}], 0x14}], 0x1, &(0x7f0000635000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a31000)="2f6465762f6877726e6700", 0x82020145, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f00004e3000-0x50)={0x180, @time={0x77359400, 0x0}, 0x2, {0xbc4, 0x80}, 0x3465, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/16 01:11:10 executing program 0: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x10001, 0x8000000, 0x0, 0x0}, 0x1c) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fe3000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) pipe(&(0x7f000072a000-0x8)={0x0, 0x0}) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x10000, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r3, 0x0, &(0x7f0000f84000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1001e, 0xffffffffffffffff, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000f47000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fc8000)=@assoc_value={r4, 0x0}, &(0x7f0000fc9000-0x4)=0x8) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x104e, &(0x7f0000942000-0x104e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x7fff, 0x6, "a228af", 0x1018, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0x0, 0x3, 0x4, 0x1, 0x9, 0x0, 0x0, 0x7, 0x7, "979a5d", 0x1, "982510"}, "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"}}}}}}) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00002ee000-0x5c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00005c6000)=0x0, 0x4) r6 = socket$bt_rfcomm(0x1f, 0x2, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000b91000)=0x0, 0x4) mmap(&(0x7f0000000000/0x73c000)=nil, 0x73c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r5, &(0x7f00001e0000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000031d000)=0x1c) r7 = socket$inet(0x2, 0x10000000000003, 0x7fff) getsockopt$inet_buf(r7, 0x0, 0x4, &(0x7f00004db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000)=0x89) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000b88000-0x1)=0xc721, 0x1) r8 = socket$inet(0x2, 0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0xfffffffffffffffe, &(0x7f00006ef000-0x4)=0x80, 0x4) getsockopt$inet_opts(r8, 0x0, 0xf, &(0x7f0000200000)="000000000000000000000000000000", &(0x7f000068c000-0x4)=0xf) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000a30000-0x20)={0x0, 0x18, "d9a766fe0900000000003730a6d0937da9f3e557f5c01a8c"}, &(0x7f0000ab4000)=0x20) getsockopt$inet6_int(r5, 0x29, 0x20, &(0x7f00006c1000-0x4)=0x0, &(0x7f00003d9000-0x4)=0x4) 2017/10/16 01:11:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x20000001000000, 0x103) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x24000502) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f00002b5000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x131, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x1ffff, 0x0, 0x100000000, 0x100000049, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x1, 0xffffffffffffffff, 0x10000) r4 = socket(0x10, 0x803, 0x3fffffffffff) socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000d29000-0x10)={0xcca, 0x8000, 0x3, 0x0, 0x0}, &(0x7f0000c7e000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000f97000-0x18)={0x0, 0x800, 0x20, 0xff, 0x0}, &(0x7f0000ef9000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000104000)={r5, 0x92, "c4872e3ed7fed14b65f40510e46ed200d2461966260a70ac888f6536854020110401d5f65a184c0e023d55b8228935b8a21696b31493cf4cf3ce0f4032c14aa383f9b832ca08f10df6969f114abbf2ef1ffc0e3f97359c242884bebf7ade971684b0930eac26edc3319e58d1a885440001c253601775b4ad76ae01de1149d65c273ade6dc46a697914b2cb2e5a8c921a26a7"}, &(0x7f0000cf2000)=0x9a) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000f7b000)={r6, 0x78}, 0x8) r7 = syz_open_dev$vcsa(&(0x7f0000acc000)="2f6465762f766373612300", 0x1, 0x4200) getdents(r7, &(0x7f0000f56000-0x17)="0000000000000000000000000000000000000000000000", 0x17) sendto(r4, &(0x7f0000444000-0x12)="1200ff0016e7004c00e90009339b0f0a9b", 0x11, 0x400000, 0x0, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f72666b696c6c00", 0x81, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000a47000-0x3c)=[], 0x0) ioctl$TIOCGSID(r8, 0x540f, &(0x7f0000d96000)=0x0) linkat(r8, &(0x7f0000177000-0x8)="2e2f66696c653000", r8, &(0x7f00002fc000-0x8)="2e2f66696c653000", 0x1400) fcntl$setownex(r0, 0xf, &(0x7f000061a000-0x8)={0x2, r9}) r10 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r10, 0x29, 0x17, &(0x7f0000850000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r10, 0x1, 0x25, &(0x7f000092d000)=0x10, 0x4) setsockopt$inet6_int(r10, 0x29, 0x19, &(0x7f0000dcf000)=0x6, 0x4) ioctl$TIOCSWINSZ(r8, 0x5414, &(0x7f00001a5000)={0x400, 0x9, 0x0, 0x4}) sendto$inet6(r10, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r10, &(0x7f0000426000)="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", 0x5ad, 0x0, &(0x7f00006ba000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000831000-0x4)=0x0) recvfrom$inet6(r10, &(0x7f0000f64000-0x59)="", 0x0, 0x23fffa, 0x0, 0x0) 2017/10/16 01:11:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aff000-0x78)={0x2, 0x78, 0xdb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000905000-0x8)=0x0) r0 = request_key(&(0x7f0000356000)="2e32657175080000006b65795f6175746000", &(0x7f0000b41000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001ac000)="52706f7369785f61636c5f61636365737300", 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) munlock(&(0x7f0000e80000/0x4000)=nil, 0x4000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007e1000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d98000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a60000)={0x0, 0xfc000}, &(0x7f0000273000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000892000)=@sack_info={r2, 0xfffffffffffffff9, 0x2b4}, &(0x7f0000360000)=0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c9000)="2f6465762f72666b696c6c00", 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca6000)="2f6465762f6b766d00", 0x40000080000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00004b6000-0x1)=0x0) keyctl$join(0x1, &(0x7f00006f4000)={0x73, 0x79, 0x7a, 0x2, 0x0}) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000caa000)=0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f00003ef000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000656000-0xc)={0x4, r4, 0x2}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0186404, &(0x7f0000931000)={&(0x7f0000bb4000/0x4000)=nil, 0x4, 0x5, 0x0, &(0x7f0000023000/0x3000)=nil, 0x8}) readlink(&(0x7f000037a000)="2e2f66696c653000", &(0x7f000057d000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0xfffffffffffffffd, 0x2, &(0x7f0000ae1000)=0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000308000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000002a000-0x4)=0xc) io_setup(0x2, &(0x7f0000e14000-0x8)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f00001e3000)={0x20000001ff, {{0xa, 0x2, 0xd01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) io_cancel(r7, &(0x7f0000398000)={0x0, 0x0, 0x0, 0x40000000002, 0x4, r5, &(0x7f0000d06000)="bad797175f1ffcc65030fb3457e96f20c9139eb982d19151304e380628f4bde878679e1c0a9c3542", 0x28, 0x7, 0x0, 0xfffffffffffffffe, r3}, &(0x7f00005e4000)={0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(0xffffffffffffff9c, 0x9) request_key(&(0x7f0000c87000)="7573657200", &(0x7f0000855000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000f2000-0x12)="52706f7369785f61636c5f61636365737300", 0xfffffffffffffffd) perf_event_open(&(0x7f00001fd000)={0x5, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0xfffffffffffffffa, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f000045d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x40c, &(0x7f0000937000)={0x20008000000001, 0x0, 0x0, 0xf71, 0x0}) 2017/10/16 01:11:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1008, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000772000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x88800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000338000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00008bd000)="2f6465762f72746300", 0x2081, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e2a000-0x8)="2e2f66696c653000", 0x4000000000000000) truncate(&(0x7f0000c47000)="2e2f66696c653000", 0x2) r2 = creat(&(0x7f00007ab000-0xc)="2e2f66696c65302f62757300", 0x60) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00007e2000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a67000)={{{@in=@empty=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=@loopback={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}}, &(0x7f00005ab000+0xb70)=0xe8) chown(&(0x7f0000175000)="2e2f66696c653000", r3, 0x0) kexec_load(0x4, 0x3, &(0x7f00006e6000-0xa0)=[{&(0x7f000052e000)="2a97e3b9ce5e9a72aac9f54eb72eb029d7dbc938904b8130981bf986c6104c794d7e10c2927f507a6fc0860172d9a1e02e3724399e1b98ff90c092532283f73d292429c2c70d3158c87084cfee4e13367e243139f0bb694f880b8e04b6", 0x5d, 0xe000, 0x1f}, {&(0x7f0000928000)="20964c749ecb269f13a45f53870b1bf01e1efe2d538bea63efafc7d5f3f601ec7a72efbe0371954dcbbf7f16977cd2a63e2c27c7890fb3d397a43fac5b6e", 0x3e, 0x684ec71f, 0x6}, {&(0x7f000047b000)="2107c737a4459fe24eb4442912dec26a47216401adc2d4d7e289f4553423758468f15cd2209e3f1e91be9592b70b9509b8ad5d23aeb3f493a7cf445db63f55c7a1171987ad582a44160d3b00c0ce0695ebd6eee4ea1ea7933f98821d0175de997f32b02ec973f2a4a04808c10bea4c51c682a2bb462fef8d68c4e0e3a25cfa889e6c956b91b0715cbae5b4ff6860b08b44000f6792b926fca96f8f5ce25f629bb4d9f177d947c5a39831f5538c608a32ccdf5c9372f8292c2847e6732930f7b34d20673515d515e5", 0xc8, 0x7, 0x3}], 0x2a0000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00009ad000-0x8)={0x3, &(0x7f000053f000-0x2a)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x1, 0x4) sendto$inet(r4, &(0x7f0000c48000)="d9", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getuid() getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000003e000)=0x0, &(0x7f00007a9000)=0x4) writev(r4, &(0x7f00006a6000-0x50)=[{&(0x7f00000c7000-0x35)="944fe98ed4cd2ada848a36bb2d2ec238e1eb17fc96284b3149ab2194fd2bec05bf3bc19c8b199dabc94468f2fe27b425e5c7af0ef2", 0x35}, {&(0x7f00006d0000-0xfa)="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", 0xfa}, {&(0x7f000088b000-0x10)="c3f973d7c02752ebf6c374be5ca24ea5", 0x10}, {&(0x7f000060c000-0x4f)="bbed810fa5c44041aaaddbc793c1f0eb9bbbf6565b05e8e8772b28c24a31287f11c6c16e80e60bcffb7804464d8b6276ff049035433f71abfdc67ef102a2fb12a94c322984f05b3893b5209e93a5c4", 0x4f}, {&(0x7f0000cd9000)="fa8a68b78d00fe435d2269ef44bc211aeffa1ef7a799c1ea7c11f94351d723c0f79edc74e3e1c6daa9ce92c68eb1bf12c0332112b9d10f8b", 0x38}, {&(0x7f0000eb8000-0xe1)="ad9c896dff1c5a40aeee1b07f141074be055881172cf891c3cf98034cc9209da075863c894427c98f571e1ed857b9c3ef2a29a6a4511756dbd1724771ffd7bfc8521ac42989506ef5ba7407552ea05aba40d6b2de1e1d3153043bcd20c2da11feea5a636af0469bec510de8f095fd515545c209a54e0e863f51c9403421d9ea47b55ddd09ec4cce16909f655fad1d6b2b78c7ea637329399c026ed3737e8bbd2624d871d91d513636b036e02b0473eae1283d840b5f5a5bffad6ca1ed3fe2277da100859a8e2f503b97cac7f7992c45a30acbc5b1c1f8d43e4720d8a3253064d3b", 0xe1}, {&(0x7f0000991000-0x1000)="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", 0x1000}, {&(0x7f0000c8c000-0x89)="2d0acc15842c951e618c8169b69a194931ebfe9fe3ec5f54fd41c2a19db4000000b5b999a1aeddc4776c95d2f177909ee39e9fe8e3bb6b85871843cce39e7d2dcaaf4db5e06f32982c7fb2390f0594bf8d02689ae99448d5d357a14e840388c30658b08d9c47118123e95f8fe2524dfaf3695ad7a1f924cc890cf33c566eb8aeed6256df02517f3381", 0x89}, {&(0x7f0000d59000)="58300e8631a64eb3d114d4c339ead0a263dc585890e21ee39f8990dabc2779db944da4e4f853f280848d69b65c40cf2101e30306cf91e3d6de5ac3522f491ee1bf8181eeef2a", 0x46}, {&(0x7f00006c9000)="a72b9ce5506ebb68f79db6c2387c7c51d8d26c86eda6e980b05c912207a02ac8beb6b9a7b24d", 0x26}], 0xa) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000969000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000729000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000085d000-0x2)=0x5, &(0x7f00007f8000-0x4)=0x2) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000a4000-0x4)=0x4, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r4, &(0x7f0000ed0000-0x5f7)="a6", 0x1, 0x3fffd, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000eea000-0x4)=0x0) getsockopt$inet_opts(r4, 0x0, 0xe, &(0x7f0000c6f000+0x19c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002ae000)=0xdf) recvmsg(r4, &(0x7f0000377000-0x38)={&(0x7f0000071000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000823000-0x50)=[{&(0x7f0000d4e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f00006fc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c3b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000aaa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d50000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f0000ec1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x4}, 0x102) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000d5000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4) socket$inet(0x2, 0x807, 0x801) 2017/10/16 01:11:10 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x17, 0x5, 0x1f, &(0x7f000077f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000091f000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000caa000)="2e2f66696c653000", &(0x7f0000126000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x0, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0xff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001000)={0x0, 0xfff}, &(0x7f0000001000)=0x8) r5 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000cab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000cab000)=0x9) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cab000-0x4)=0x0, &(0x7f0000650000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000003000-0x7)={0x20080522, r5}, &(0x7f0000002000-0x18)={0xffffffffffffffe1, 0xa64, 0x4, 0x5868, 0x10001, 0x7}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f0000002000-0x8)={0x0, 0x7}) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f0000002000)={0x0, 0x0}) setsockopt(r3, 0x84, 0x4, &(0x7f0000001000-0x6a)="", 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000ca9000)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000025d000-0x4)=0x9, 0x4) 2017/10/16 01:11:10 executing program 7: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000fc8000-0x8)={0x5, &(0x7f0000fc6000)=[{0x7, 0xffffffff, 0x4001, 0x6}, {0x67, 0x200000004f, 0x9, 0x2}, {0x8, 0x8, 0x3, 0x5}, {0x8000000000000, 0x1, 0xcf27, 0x2c}, {0x81, 0x93b, 0x6, 0x5}]}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000614000)={0x20000, 0x0, [0x9, 0x100000000, 0x3, 0x81, 0x0, 0xfe, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = syz_open_pts(r0, 0x200000101000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000876000-0x24)={0xd930, 0x6, 0x8000, 0x3, 0x100000002, 0x0, 0x1, 0xfffffffffffffff9, 0x2000000000000, 0x1, 0x7fffffff, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x7, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r3 = socket$inet(0x2, 0x3, 0x2f) munlock(&(0x7f00003ad000/0x1000)=nil, 0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dc7000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5a000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x5, 0x0, 0x488e, 0x2, 0x0, 0xa0, 0x0, r4, 0x0}, {0x100000004, 0x25, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x0, 0x57, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1fffffffffffffd}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x7, 0x4, 0x2, 0x0}}, 0xe8) sendto$inet(r3, &(0x7f0000ec6000-0x1)="59", 0x1, 0x0, &(0x7f0000372000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f000040c000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff63, 0x1, 0x2040, 0x0}, @generic={0xd39d, 0x0, 0x20000000, 0x10000000000000}], &(0x7f0000018000)="73797374656d00", 0x7, 0x80, &(0x7f000062a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getitimer(0x0, &(0x7f0000428000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r5, &(0x7f0000ad4000)={0x27, 0x1e4, 0xb3, 0x0, 0x6, 0x10000000, "3432cd65404c0da1f74cc8b43b1ca4fb666ee9d35c7b67645f945e0d061047f6a64386c6c5c12b62cf4511df38c95ba41be194c26212efcfec04683253fdaa", 0x10001}, 0x60) splice(0xffffffffffffffff, 0x0, r5, 0x10000000000, 0xc, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f00009fb000)=0x9, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000893000)={0xc1e0, 0x0, 0x10001, 0x4017}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000309000)={0xfffffffffffff801, 0x0, 0x0, 0x6b}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00003b8000-0x10)={0x2000000000000002, r6, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000826000-0x8)={r7, 0x20000000007}) 2017/10/16 01:11:10 executing program 2: pipe(&(0x7f0000a33000)={0x0, 0x0}) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000809000-0x9)="2f6465762f76637300", 0x200040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0xffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0xfe, 0x7c2, 0x0, 0x4000000000000, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a00000)="2f6465762f70746d7800", 0x101000, 0x0) fcntl$setlease(r1, 0x400, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000216000-0x8)="2e2f66696c653000", 0x8000, 0x100) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) pipe2(&(0x7f0000040000)={0x0, 0x0}, 0x800) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00005fb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r2) r5 = syz_open_dev$evdev(&(0x7f0000093000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x2) read(r5, &(0x7f00006c0000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000bc6000)={0x3, r4, 0x1}) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fadvise64(r5, 0x1, 0x8000000004, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000588000-0x9)="2f6465762f6b766d00", 0xfffffffffefffffb, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f000095c000)={0x85ed}, 0x4) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) munlock(&(0x7f00007aa000/0x3000)=nil, 0x3000) r9 = dup(r2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x800a) fcntl$getownex(r9, 0x10, &(0x7f00000c1000-0x8)={0x0, 0x0}) sched_setattr(r10, &(0x7f0000c1a000)={0x30, 0x0, 0x1, 0x5, 0xfffffffffffffff9, 0xf9dd, 0xff, 0xfffffffffffffff8}, 0x0) 2017/10/16 01:11:10 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x3) r1 = socket$inet_sctp(0x2, 0x5, 0x84) io_submit(0x0, 0x3, &(0x7f00003ef000)=[&(0x7f0000df9000-0x40)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000584000)="0b805e090395b9eeba40d5bc017ec58602bd7243c49552331e5cc4554dd75b6aaf315becaa6bbce9c07d1c52de7737b09402a45b364e44750755fc5c266e9aa1e1de21294266f725bcf6fa1a3bd2391201ec66bd94f25cba5e4b17b46c2a849bf4ec2d5c083a6968f9fa1ade57801abbb4cf9e427ace9a9e16796af50759232d5e7d37e245cd142bb335155eb5b3005c99a4e40fb0c149e53dd98429dc504ecd8e1df2026bad8b7a45b33f83aef412bc9e180f1396e75d7ce7495f456273035fe05980df1e", 0xc5, 0x3, 0x0, 0x0, r0}, &(0x7f0000107000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000ab9000)="a23a8fdbdfda5042e8e8469a94d2185763297841e1b025ea5b18f35f6ddbf193019d2c21d4b5c2a5905c8aa2b24df9a3b8a19bdd55545f00f6037966556440b06c1892b865559d9369", 0x49, 0x6, 0x0, 0x0, r1}, &(0x7f00006d7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000b89000-0x47)="4eb7ff94dfe0579cf3bad1772a24c19e5932eb8a95ccbb3a9cedcf82e75e8871547e00f949efe2dcd5fdd3764d0cab382764f8082f7a434570f2c0c341166c16afe8247922db87", 0x47, 0x2, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) sendto(r2, &(0x7f0000aab000)="7e43699ac7c65f3d76f5428eb03e40e6b45d369fb87ebd411fa8bfb28297c99314d44165a54de6776b0ff05cac52427b205c92d733b417bea06cb9ebc8ca17ce2a423a32db01c95cd3234460bb26c7306dc230c60039bfd6ce10e9042e78cb1dfeb8e460e05dcf2fb49678907e19e439d0163238a565f9bbda2b3a7502adcfcdd9d0d8e3cbdf64d12fe82a36b36f", 0x8e, 0x40801, &(0x7f0000f3a000)=@nfc={0x27, 0x0, 0xcf5, 0x2}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000060b000-0x8)={0x0, 0x0}) bind$inet(r3, &(0x7f0000e75000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000a2d000-0x22)="2200000014000700000910f7c3ff0500020c010001000000090002000000ff09f115", 0x22) getpid() r5 = accept4(0xffffffffffffffff, &(0x7f0000ac0000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b37000)=0x80, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f000081d000)={0x0, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, &(0x7f00009c1000-0x10)=@common="62707130000000000000000000000000", 0x8, 0x0, 0x0}) r6 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x28, &(0x7f0000001000)="62580c98846dfaffffffd47601030000861645e2ee5f6e48ef438e97f564dc544994f69e15cc6941"}) ioctl(r6, 0x8912, &(0x7f0000421000-0x1)="a0") setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000203000)={0x0, 0x3d, 0x30}, 0xc) connect$packet(r5, &(0x7f000027e000-0x14)={0x11, 0x17, 0x0, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f0000a6c000-0x4)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f00002c8000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000dce000)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x3ff, 0x2, 0x2, 0xfffffffffffffff8, 0x9db9, 0x7, 0x4cb9, 0x100000001, 0x9, 0x40, 0x20, 0x7fffffff, 0x7a81, 0x1]}, &(0x7f0000a92000)=0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00009cc000+0x40b)={r7, 0x800}, &(0x7f0000efa000-0x4)=0x8) r8 = accept4$inet(r4, &(0x7f0000410000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ef000)=0x10, 0x800) getsockopt$inet_opts(r8, 0x0, 0x4, &(0x7f00004f6000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001ed000)=0xf5) getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003d1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000009f000-0x4)=0xc) 2017/10/16 01:11:10 executing program 1: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009b8000)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f72000-0x4)=0x2, 0x4) shutdown(r0, 0x1) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f5c000)={0xa532}, 0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000444000-0x4)=0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000f71000)=0x0, 0x4) 2017/10/16 01:11:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x3, 0x0}]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009a5000-0xb)="2f6465762f6877726e6700", 0xc01, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00001e3000)={0x0, 0x1}, &(0x7f000082e000-0x4)=0x8) r5 = getpgrp(0xffffffffffffffff) fcntl$lock(r3, 0x7, &(0x7f0000e75000-0x10)={0x1, 0x0, 0xffff, 0x2, r5}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000df9000)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7}, 0x98) connect$inet6(r3, &(0x7f0000c3a000-0x1c)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d17000-0x18)={0x1, 0x0, [{0x2000000038f, 0x0, 0x0}]}) [ 70.875730] audit: type=1326 audit(1508116270.208:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8248 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f91c79 code=0x0 2017/10/16 01:11:10 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x80000000005, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = memfd_create(&(0x7f0000fc4000-0xb)="7573657273797374656d00", 0x2) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000a60000-0x4)=0x40000d75) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000b000-0xc)={0xffffffff80000000, 0x0}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fc3000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f0000fc4000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fc4000-0x10)={r3, 0x9, 0xffff, 0x5}, &(0x7f0000fa4000-0x4)=0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000fc5000)={0x1a, 0x1b, 0x6, 0x80000000, 0x7fffffff, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f3c000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x10000, &(0x7f0000736000)=@ipx={0x4, 0xfffffffffffffffc, 0x4, "c233a62cd719", 0x100000000000086, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000c74000/0x2000)=nil, 0x2000, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc2000-0x4)=0x505, 0x4) gettid() syncfs(r2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000083000)={0x1f, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000df1000)={0x8, 0x0}, &(0x7f0000fc0000)=0x8) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000)=0x100000002, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fc6000-0x2)=0x2e, 0x4) fcntl$getown(r1, 0x9) select(0x40, &(0x7f00001b0000-0x40)={0x5, 0x5d, 0xf66e, 0x7, 0x7ff, 0x1800, 0xffffffff, 0x1}, &(0x7f0000a7b000)={0x3, 0x7a, 0x8, 0x9, 0x80000001, 0x8, 0x4, 0xffffffff}, &(0x7f0000fc3000-0x40)={0x20, 0x5, 0x3, 0x1, 0x9, 0x1f, 0x100000000, 0x2}, &(0x7f0000fc3000-0x10)={0x0, 0x2710}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000949000)={0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xc) recvmmsg(r0, &(0x7f00004f8000-0x80)=[{{&(0x7f00001e6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fc1000)=[{&(0x7f0000fc2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f6a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008c9000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x3, &(0x7f0000fc2000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f000062d000-0x20)=[{&(0x7f0000fc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000fc2000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x2, &(0x7f0000fc2000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0x8}, 0x1}], 0x2, 0x2040, 0x0) 2017/10/16 01:11:10 executing program 5: mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x2200, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000f6b000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x66, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f6c000-0x9c)={r2, 0x94, "940e09374be38e16a91607f7eeaa35cfb4efe94c8be9aef100ed96ddd219e706cd6d592275f1baf2ebc11a9b605500d17a88947686dc762663e39fa9753a378b1b00000000000000855b1a10ff4c23c54c1f165de180dc1762b6b31f47edd90d754cff9565dace66d37d4a42aa7080776550ce305720b5240a341ea2d22096e5b88c23e49c92153df6b278912a5ce76608b0ca97"}, &(0x7f0000002000-0x4)=0x9c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000b4c000)={r3, @in6={{0xa, 0x3, 0xfb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = memfd_create(&(0x7f0000001000-0x1a)="757365725c296c6f7563703a7365746d643573756d7b47504c00", 0x400002) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r4, &(0x7f0000001000-0xb5)="bbac17b44d382ae3871e62a306bba6d3f9de1de0c7c98464b45dceb7245b4acbb0749cde9533b81f56bca63d50049388519427cecfec3235ccedd2de5e6d3f497a9559233b7ab0a12f5025ce2237fae17d6ab692b3d6436cbb4c447d328124ecbc0eb2cb8f5b2be5a564a54996738a0fe40c6f653538a7bd2a3409d2080a18b9d772ab4f716abf4cb658b8350597de1f18d37665b65a54294e20f56327ec226d97fde3368714caca55b1384445f633edda2bd070ee"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfc, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afb000-0x8)="2e2f66696c653000", 0x1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000a05000)="2e2f66696c653000", &(0x7f000002f000-0x6)="70726f6300", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000012000-0x8)="2e2f66696c653000", &(0x7f0000b1a000)="2e2f66696c653000", &(0x7f000070c000)="72616d667300", 0x1000, &(0x7f000078a000)="") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f0000ec2000-0x8)="2e2f66696c653000", &(0x7f0000714000-0x3)="397000", 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0xb, 0x1, &(0x7f0000000000)=[@generic={0x40, 0x5, 0x7, 0xfffffffffffffffd}], &(0x7f00003e2000-0x3)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x200000000000, 0x1}, 0x30) r6 = socket(0x11, 0x802, 0x300) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f00002e4000)={0x1, &(0x7f0000560000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x1, &(0x7f0000f2c000-0x20)=[{0x3, 0x0, 0x0, 0x0}]}, 0x8) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab1000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) r8 = accept4$ipx(r7, &(0x7f0000bdc000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000521000)=0x10, 0x80000) mount(&(0x7f00007f3000)="2e2f66696c653000", &(0x7f00008e5000)="2e2f66696c653000", &(0x7f00002a5000-0x4)="6e667300", 0x20, &(0x7f0000e7b000)="3dc9") sendmmsg(r7, &(0x7f00005f6000-0x20)=[{{0x0, 0x0, &(0x7f00009fd000-0x30)=[{&(0x7f000005c000-0xf8)="a4a9adbea0517c15854318385580217a9fd3c12c438f7fe0f4a10da56095d70a217dc9c06081601dc9bfbaf2ee13ff0c82f546aa1e585a5aaaadbb3c637f28e75340ef8240c9fdc85471f1c4f83563074b21958c59a9e0b0da4911fe304e951a12a5d34b44dc24274d24c912a643c4f82736ab7f2ce7170f1c4634be8cb42b047ed4f26ac5496acb533ae6dbcfa900000000000003ffebf6ffd82b2a41b9e4e30f100ee7b7c45ecf7c393607797dd40f30fbb2420f04e157fe70f3b247fb5dd8a2e424a3872d2fa4f17ddae067a55e8aebf8ea9f58795ec2ee588c02df2184bc1dd0ba97e95befb5516fe0b8fe36e86b6699bcb9bb40067f", 0xf8}, {&(0x7f00002db000-0xe2)="a35ee120ed05e9339e59c421b426aee63224701cbbd53f4be21c432cd9ca091e1bd7afaf1d2c1f8759648adaa44cffd88e62d65c414656bc854389a4c85436fc01cb846b9833ab0c6b3239142e32cc88d4ce901a984b85313507c59ecc3f615dcdcde55fd522910c257e83b22add73caf83151b83ba1634eb734f284cc1db3dffcad2a7ba3bfb549a9f777e8da5e3a2f03432b104dbc80c4433142be976bbf17a1f0e26a9e435f30c279c6d3efca1028b03a23c67069ecc5ca14f496e9d00ec8444fe98678684a1a16408642295bc93d6f1de5a039656bf34c369f60d75492385c67", 0xe2}, {&(0x7f0000c17000-0xc4)="bbec8d7648ab1a35ea3a3b52b448ba18b9bef53b54f4b15b15cf0a25f683ecf4035ee20dfe6e03b5df187af1af5f3a4af513137e5b44484869facf5ef0382825d96ee3df63d3fc6922c4d9c82bd96ebdce1fe9f97c3290e97b1ad5faa27eead84c3a984633366872c12543a1d1bf528b92ada2efb2457239118078783dd9399d0239bb4bded722c082d86ca1a78c18b211ed1a2091588b724bd41aae1b789b23c46b80f4ad77ba31b3ec7ea27125c11810a354a432253ede621756841a938d857e8d98a3", 0xc4}], 0x3, &(0x7f0000ed5000)=[{0xe4, 0x29, 0x21, "d22018a643c2e0f712b44611ec1738bda99013d2c06c869406a450612a3386bb00b60ff441eef2d80bffafd5bf9f70863ca6fd87b604ccf78f6d04b0b1eb65a273edd319cd494c609cff7e77883b2f715b6e2e3024ff05d73893f1d65b5d5201b1b5ff12b8ba5f1552e768799a0491583baceda6f4e6c8498f90a1849c5c3c6b66b21eeedee1aa83c3c2caac847059d93431c7d2e7816fb65b392bdecb7449f13c014b151f07638ed7a98529ec71c4a4d9f3596c35f19523121884801f7ce725a8e041db5a871cbed3aca00b7577f4c4de586300adab76f0"}, {0x40, 0x111, 0x59e, "7f71ea3ba4d0cd8342dd68d364f2c6b231a7701d6619b1bb8652367073e5ed6ff1044ce69a890412be644feeb646ea11d7957b"}], 0x2, 0xc0}, 0x8000}], 0x1, 0x4) mkdir(&(0x7f0000fab000-0x8)="2e2f66696c653000", 0x84) mount(&(0x7f0000bb1000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f0000965000)="72616d667300", 0x200fffc, &(0x7f000000a000)="") fstatfs(r8, &(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/16 01:11:10 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000a7f000)="2f6465762f766373612300", 0x100000001, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000001000-0x78)="9f959c765c616e2ad0540d342c8b6c6fdf8459de630be3631381f98861c911f65801a7857aabe26c84395aabe94d114e840ae6b7cae62adaf1adbeb172ed829d81928e457a12146a86465e47e57ee457c28cf43a015be9e2f72f431705b9dd925229a88d0f7da1b3cc6001d5d4309d6b61d58c2e5a93a0b4") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000588000-0x4)=0x7ff, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a24000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r3, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d78000-0xb)="2f6465762f6877726e6700", 0x4000200000007d, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00001b9000)={@common="69666230000000000000000000000000", 0x8008}) r4 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00009dd000-0x22)="2000000018ffff7653000000000348005f200d230011000522fff80418e9ffff087a", 0x22) mq_getsetattr(r3, &(0x7f00000ef000)={0x8, 0x7, 0x1f, 0x2, 0x4, 0x9, 0xfffffffffffffffd, 0x31}, &(0x7f0000c2b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000b88000)=0x0) pipe(&(0x7f0000ed1000)={0x0, 0x0}) perf_event_open(&(0x7f000082b000)={0x0, 0x78, 0x40c, 0xfff, 0x2, 0xd770, 0x0, 0x7fb2, 0x14000, 0x2, 0x8, 0x4, 0x2, 0x2, 0x0, 0x5, 0x5, 0xfffffffffffffff7, 0x80000001, 0x20000, 0x7, 0x5, 0x4, 0x1000, 0x712, 0x401, 0x0}, r5, 0x442, r3, 0x6) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000312000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x5, 0xfffffffffffffffb, 0x5, 0x400, 0x5, 0x400000, 0x0}) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00006a3000)={0x1ed, 0x4}) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000002000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 70.963834] audit: type=1326 audit(1508116270.289:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8248 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f91c79 code=0x0 2017/10/16 01:11:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000400) prctl$getname(0x10, &(0x7f00004e1000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$mice(&(0x7f0000938000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x5, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7ff}) unshare(0xc000000) r0 = syz_open_dev$urandom(&(0x7f000070d000)="2f6465762f7572616e646f6d00", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = eventfd2(0x0, 0x80800) mmap(&(0x7f0000cbc000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r1, 0x0) r2 = accept4$ipx(r1, &(0x7f0000263000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000069a000-0x4)=0x10, 0x80000) r3 = dup3(r0, r2, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x28012, r1, 0x0) setrlimit(0xf, &(0x7f00002b1000)={0x6, 0x6}) syz_open_dev$usbmon(&(0x7f000044f000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x2000) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000fc7000)="2e2f66696c653000", &(0x7f0000fc7000)="", 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r5, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x5, 0x0}}, {0x4, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xc0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001c0000/0x2000)=nil, 0x2000, 0xa) madvise(&(0x7f000024e000/0x3000)=nil, 0x3000, 0x3) r6 = getpgid(r4) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000aed000)={0x1, 0x2, 0x9, 0xffff, 0x0, 0x7f}) ptrace$getregs(0xe, r6, 0x4bea, &(0x7f0000ab6000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00006ad000)=@assoc_value={0x0, 0x4}, &(0x7f0000dad000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000fd3000-0x8)={r7, 0x40000020}, 0x6) syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x800000000000) 2017/10/16 01:11:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000586000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000852000)=0x1c, 0x80000) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xfffffffffffffc03, 0x80) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000cf5000)=0x20) bind(r0, &(0x7f0000001000-0x6)=@hci={0x1f, 0x2, 0x1}, 0x6) dup(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x3) getsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000549000)=0x0, &(0x7f000081b000-0x4)=0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000034f000-0xc)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f00006d6000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="539c30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000ebb000-0x53)="00", &(0x7f0000e9c000)=0x1) setsockopt(r3, 0x1, 0x5, &(0x7f0000c96000)="", 0x0) r6 = socket(0x20000000000000a, 0x2, 0x0) bind$packet(r3, &(0x7f0000959000-0x14)={0x11, 0x0, r5, 0x1, 0x14ad, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000904000)=0x0, 0x4) accept4$packet(r1, &(0x7f0000564000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000018e000)=0x14, 0x80000) dup3(r6, r3, 0x0) openat(r1, &(0x7f0000ff2000)="2e2f66696c653000", 0x200000, 0x3) 2017/10/16 01:11:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x5) socketpair$inet6(0xa, 0xf, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000001000-0x60)=[{&(0x7f0000003000-0x1d)="191170cfee586f9c90aecae02d9d14d1f8b94a9ff40ed0d3ecc2c972e7", 0x1d}, {&(0x7f0000004000-0xa0)="2006711d430b03f814c6646bf688607d5fd641aed55af21fed705b3fb41a58b60fb10d200c977dac9229589fe5583c999fca1bf41ff3e5d62f329c15e3cc62a45180012e32d273a3e5df02b9c59d5cddf72d6bdd38b81596d75bb929de1d03d410ec5234bedee7bff7d2923fceeea21ff6b560bcccab482aec6ea527f8d2e484757cf5bc2bcdd2c1ea0e8aa7678758508a5077ab2f7c2c4241245f2472f9a47b", 0xa0}, {&(0x7f0000001000-0x3f)="24fa32900e296c5399ac09f2b11836986c12b9ecb459d36f7797c5f30e02525bbce46cfa32cd453d4fbcb7d4fd455cede8cd6afa5dac3108a9592cd0ee5146", 0x3f}, {&(0x7f0000003000-0x7d)="ac81e063d6fd202b6ef8c4fd2da1421c40e86d347798fe607259e9dca89e6c6fa106b8c1a1fba45b3c328260c5e5797383af7d6b7cf32f2976f47891732c4f4ec5eef02c3eb08a4105086afe5df226524eb05439565253ac7ddec599488d0e8566026f3511b4c0f7b81da86aed18f923372875c3113ad5d62295f55184", 0x7d}, {&(0x7f0000001000-0x11)="83621baac7c486c229b5ab9811bcdabcfe", 0x11}, {&(0x7f0000003000-0xd)="cb7145dbbfb739fb63bbbf337b", 0xd}], 0x6, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000003000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x8083, &(0x7f0000004000)={0xa, 0x2, 0x200006153, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4be000}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000000000)="6269675f6b657900", &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="35d4ea7c99a125eff97c249fcc5bc3d7740843e8ab95dd7d6d8127b2ec8789b30f05ec3beb17ae3bba2f0950eb22", 0x2e, 0xf7fffffffffffffe) keyctl$invalidate(0x15, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000)={0x0, 0x4, &(0x7f0000005000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}]}, &(0x7f0000004000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r5, 0x1000, 0x40000}, 0xc) ioctl$void(r1, 0xc0045878) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x72de}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x1c) r6 = dup2(r1, r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000008000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000005000-0x8)={0x0, 0x0}) timerfd_settime(r6, 0x1, &(0x7f0000007000-0x20)={{r7, r8+30000000}, {0x0, r9}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000002000)={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x0, [0x0, 0xad, 0xff, 0xbd, 0x8, 0x10000, 0x5, 0x5]}, 0x5c) sendto$inet6(r0, &(0x7f0000002000)="8debf5945ffc132e9ad9b2f12c4c2732405574f01687682edd9f3e78f648b809207d3ea2bd99cb53e1efb5f16767f08cf3c226ece58ff84d12c43ee6ad506b613689e4a7d7376a5f0cc8956e5b6d71c31b21a9e3b3e3e9845dd6e7c2b11f5f122ac07c4be545a55c56a8fe0a2bd9107ab861123d315e68f57da5c9d8e96f945693eaa5ee142dbc7ab65c06724982b45d42b0149477bacfcce16f", 0x9a, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x94cf, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r10, 0xc0086421, &(0x7f0000000000)={r11, 0xffffffffffffffff}) 2017/10/16 01:11:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x80000000000002, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x102, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000e5b000)=[{&(0x7f00008e9000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f00007ca000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f000086d000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000e2e000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000f9b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000c7b000-0x4)="00000000", 0x4}, {&(0x7f000025b000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x7) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000750000)="2f6465762f73672300", 0x7, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc7000-0xf)="2f6465762f73657175656e63657200", 0x280000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000df2000-0x9)="2f6465762f76637300", 0x400000, 0x0) r5 = fcntl$dupfd(r1, 0x406, r1) timerfd_gettime(r5, &(0x7f0000490000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) add_key(&(0x7f0000002000)="7573657200", &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0xc9)="33877878a56f975c3e296172cd557c73389d10b8de422805051d2e42734bce1bac720aee6ef137ceba0e8b8b0727ae45db14fd30d87b695db80bdf1d1004520ca7acb344b6e8124a92d3d066d632c9723e74223912805965f10a0f5cef1b9b4c9878fc881c94a2e86c94218395b24ba93ccbb87d25ac1acca5573e9a5aaa5e42a32f707bd9ab5e00899694a701d07ae9647c38a3fbcd854dceb8b89bef7eb83b645ee9218dcdb18fadbc941d2d239d0661725ee38147f23e1b271175ddeb24d4bd95249c24ddd46174", 0xc9, 0xfffffffffffffffb) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$sndseq(&(0x7f0000003000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r6, 0x40a45323, &(0x7f0000008000-0xa8)={{0x3ff, 0xf4b}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x81400, 0x0, 0x5, 0x9, 0xfffffffffffffff7, 0x1, 0x0, 0x1, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000f1d000)=0x0) fcntl$setsig(r3, 0xa, 0x1000012) poll(&(0x7f0000579000-0x28)=[{r4, 0x0, 0x0}, {r3, 0x20, 0x0}, {r2, 0x1, 0x0}, {r2, 0x2, 0x0}, {r3, 0x22, 0x0}], 0x5, 0xfffffffffffffff8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00001cb000)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f80000)={0x0, 0x8001}, &(0x7f0000996000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000fa5000-0x4)=@int=0x0, 0x4) r8 = socket(0x10, 0x803, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a64000-0xc)={0x7, r8, 0x0}) write(r8, &(0x7f00002b6000-0x1c)="221d070000060000085900000900e700000000000b000000003100", 0x1b) getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000816000-0x10)={r7, 0x3, 0x4dbe, 0x8}, &(0x7f0000113000)=0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000d4e000-0x108)={0x7ff, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f000078d000)={0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x1}, 0xc) write(r2, &(0x7f0000db6000-0x38)="cb9b7dbc949ee1f29183f87510df481751b3181e68146f9466c593128e20b6655a2b7147942ef9f3b335afdcba73375cc0777cfe1d093475", 0x38) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000b3b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r9, 0x4008641c, &(0x7f00001d2000)={r11, &(0x7f0000a6d000)="00000000000000000000000000000000000000000000"}) getsockopt$inet_mreqn(r10, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/10/16 01:11:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000570000-0xa)="2f6465762f70746d7800", 0x80, 0x0) r1 = getpgid(0xffffffffffffffff) getpgrp(r1) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) perf_event_open(&(0x7f0000932000)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3da, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000652000)=0x171) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r3 = inotify_init1(0xffffffffffffffff) fcntl$setpipe(r3, 0x407, 0x684e373b) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000015e000)={0x0, 0x0, 0x0}, &(0x7f0000538000)=0xc) prctl$setptracer(0x59616d61, r4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r0, 0x8, r5) fcntl$getownex(r3, 0x10, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fc3000)={0x0, 0x7}, 0x8) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000ea6000-0x1c)={0x1, 0x4, [@random="9e41d48fb682", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="34ce6ed1c703"]}) syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x5) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000025000-0x8)={0x42424242, 0x42424242}, 0x1, 0x7) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000e6a000)="72656e6f00", 0x5) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x40, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0xa, 0x10, 0x5429eb65, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}, @md5sig={0x13, 0x12, "cbec353806dfa83f185e80faeda403eb"}]}}, {"0c6427f1"}}}}}}) syz_extract_tcp_res(&(0x7f0000631000)={0x42424242, 0x42424242}, 0x87fffffffffe, 0x8) 2017/10/16 01:11:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x800000000) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x4) bind$bt_rfcomm(r0, &(0x7f0000aee000)={0x1f, {0x9ca, 0x1, 0xd072, 0x1, 0x1, 0x7cf}, 0x9}, 0xa) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fd2000-0x28)="260000005e000900000100f83a000000000095a6000000000000000a00085b1ee8ff6e35ea18b09f", 0x28) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x8, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000664000-0x1d)="267b73797374656d6b657972696e677365637572697479776c616e3000", 0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000394000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000cae000)={0x0, 0x80000, r1}) r4 = syz_open_dev$vcsn(&(0x7f0000720000-0xa)="2f6465762f7663732300", 0x52, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000e32000-0x8)={r2, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000680000)={r2, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000e0f000)={r5, r2, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x80000) r7 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f000048e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r6, 0x8, r8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f4d000)=0x0, &(0x7f0000f31000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fe7000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb041, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f0000e41000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 01:11:10 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x400000001, 0x2000000001, 0x0, 0x0}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x20850, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000)={0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000f, 0x8000000050, 0xffffffffffffffff, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xfffdffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000000c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10, 0x80804) mmap(&(0x7f0000000000/0x817000)=nil, 0x817000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) r2 = socket(0xc, 0x80001, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000818000-0x30)=[{&(0x7f00002b5000)="464579594482fd8071a8ac3e2dc5b2c55c5e4c4ac8b162bfa2c802a66e918891b1e6dc4fe6109dcf73a143f4fec976a380b3f8045194babbf095077dcf51a0700bb0cc320e4e4179cab9b35e00000c74861dfb4f2da7c8f3f1625f6cbbea24523ee3baa0744e4cd36a878d14339c4afaa2a8552b798d70e1d47be965476b8434338703ffe63fe932fd6388126ff7641e6f02176b11780001e1546a3a206d511b6a3d9f0fd3eed3e8b32d156046bdb00b7f2b3a05d14e39ec7c35a9df8ef165b36beacd77e7468379788e619cc08db415f110a12a607008bf0d", 0xd9}, {&(0x7f0000818000-0xaa)="fe03f9afa5c36684227469b6fbffc1855b1ea99b991de78c45c4b024b6153ee1b8bff82948eb0675179fd28d052f4ef72ace6fb52a9482c40d073c801b8946b0b8c35947d452eebe7e5a0946fc956f5cb4fcdb93743831181bf57cd5e9f2b73b9e7a51dede342f07798751b59c7fcdb875cc394d2ddd3f7edaea434162da15d835a47d505385a697db9575e236b9e6f35c6af7749314670341dffed4197e73391de72e4f4093824102a8", 0xaa}, {&(0x7f0000818000-0xdb)="0f16d58cd9250c3ef98011d7f7dfa8f5e41299b880a9b7989c3b301d01479790795e535ddb4d54120e87c838df2fd342a179bfdf55b924e27a992b784e7e3a52af6bafbf1259ce8694df335a71e0ca08e3a5d293082af3ab7e134a22445461474360265b6dabec2db8b8f6764c908304ced27e7c6ffec37c22d4706c0e039122a7e9c5be04255793530613f15380e107a90200c4bb2ca948db81e62c6d2495ccaa1279897dd67e7bab608f6bf316303e0985571e3fba8687903b9a90cd67f86cdf4eca421ea54b53d5ca2fb167a4ea716fb04d137ec78721c17c5b", 0xdb}], 0x3, 0x8) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000081c000-0xb)={0xff, 0x9, 0x10001, 0x100000000, 0x1ff, 0x9, 0x4, 0x9fc7, 0x80000000, 0x5, 0x4cf}, 0xb) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000081c000-0x24)="220000001c00b515f80600000040ff0015000500000000000000010306000100a445c080", 0x24) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ab000)="2f6465762f72666b696c6c00", 0x2000040001, 0x0) shutdown(r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 01:11:10 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000029000-0xc)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x20000000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) r4 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40400) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000028000)="2f6465762f6175746f667300", 0x4000, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000029000)={{0xfffffffffffffffe, 0x808, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f000002a000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) fcntl$setlease(r4, 0x400, 0x2) r6 = syz_open_dev$sndtimer(&(0x7f0000026000)="2f6465762f736e642f74696d657200", 0x0, 0x2002ff) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$sock_timeval(r5, 0x1, 0x2000010, &(0x7f0000008000)={r7, r8/1000+10000}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) clock_getres(0x0, &(0x7f000001e000)={0x0, 0x0}) poll(&(0x7f000000c000)=[{r2, 0xfe, 0x0}, {r5, 0x20, 0x0}, {r5, 0x200, 0x0}, {r6, 0x2000, 0x0}, {r4, 0x0, 0x0}, {r3, 0x20289, 0x0}], 0x6, 0x800000005) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000002a000)="2f6465762f736e642f74696d657200", 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) syz_open_dev$sndtimer(&(0x7f000000a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, r0, &(0x7f000002d000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000002c000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000000a000)={0x77359400, r9}, 0x10) 2017/10/16 01:11:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000474000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x5, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x4, 0x0}]}}, {""}}}}}}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x6b1, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_emit_ethernet(0x53, &(0x7f00009d2000-0x53)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c61ffcc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x100000000000000, 0x0, 0x45, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x2, 0x1000, 0x0, 0xfffffffffffffffe, {[@window={0x3, 0x3, 0x7}, @timestamp={0x8, 0xa, 0x1, 0x0}, @mss={0x2, 0x4, 0x1f}, @eol={0x0}, @nop={0x1}, @sack={0x5, 0x6, [0x180000000000]}]}}, {"5a"}}}}}}) r1 = dup(r0) ioctl$KDSKBLED(r1, 0x4b65, 0x3) 2017/10/16 01:11:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008c4000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000336000-0x9)="2f6465762f76637300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c15000)={0x0, 0x2, 0x20}, &(0x7f0000d96000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000472000)={r4, 0x40}, &(0x7f0000970000-0x4)=0x8) r5 = eventfd2(0x0, 0x800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSCTTY(r3, 0x540e, 0xe78) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d5c000)={r2, 0x0, 0x100000100000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/16 01:11:10 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc, 0x245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket(0x9, 0x80000, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000583000-0xa0)=[@in={0x2, 0x1, @rand_addr=0xcd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000442000)={0x9, 0xffffffffffffff05, 0x8, 0x4, 0x5, 0x1, 0x1ff, 0x1754, 0x0}, &(0x7f0000d7b000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00003b1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004cf000)=0x8) r5 = socket(0x13, 0x2, 0x14) write(r5, &(0x7f000058d000)="2400000013000717fe1e801afe250000205b000c09000b000000000000001ff9161790cb", 0x24) pipe2(&(0x7f0000df8000-0x8)={0x0, 0x0}, 0x800) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000783000)=0x0) socketpair(0x4, 0x82005, 0x7, &(0x7f000085e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r7, 0xc0106407, &(0x7f00004ad000)={0x800000040, 0x7fffffff, 0xffffffffffffabd7, 0xc3}) fcntl$setsig(r3, 0xa, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000097d000-0x6)={r4, 0xbc}, 0x6) bind$alg(r2, &(0x7f000094d000-0x58)={0x26, "736b636970686572000000000000", 0xc, 0xc3730485161d831f, "65636228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) dup2(r1, r2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000088d000)="073f004bf9c06c1bdfe6adf9c0b60000000000000000e6db0010005c02", 0x1d) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000014000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x2f}, @generic={0x7dc, 0x1, 0x0, 0x30}, @generic={0xd39d, 0x3, 0x0, 0xfffffffffffffffd}], &(0x7f000000a000)="010164027346", 0x1, 0x80, &(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) tee(r0, r8, 0x6850, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003ae000)={&(0x7f0000d8c000)="2e2f66696c653000", 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000359000-0xc)={r4, 0x3f, 0x10}, &(0x7f0000eb6000)=0xc) r9 = socket$inet6(0xa, 0x80000, 0xffffffffffffff94) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000005000-0x20)={@common="62707130000000000000000000000000", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r9, &(0x7f0000722000)="3ea53b76ed395c485ff8dba70345946036fca9b5e018b4db81bb237a37a8238e171584abbbcaaf1f06d8c0b160f3cefde5d19100b96c137b6312ad8ee19582f2e38c82f7f28c55935d10f0d3d8d3a7a0f08ba58ebef218c8398ce060c09a9ad2e4f570757cfe9d080f06c74e0747108409369ace881423f0f87a3345f4374086d638533a1ab1b7d4c27f46307073de11047b966749b3bfb355f8c4cc5ab807ae1f4ccc22fed9d16968368a2f091e41a1f0e4c1c822f8dd1973326cbd0512baf489c139b732790e1005783edab79bff", 0xcf, 0x0) getsockopt$inet_mreq(r10, 0x0, 0x27, &(0x7f0000010000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f000085c000)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/16 01:11:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x20000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x0, 0x0, 0x1de, 0x0, 0x0, 0xfc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40001, 0x3, 0x0, 0x5, 0xfffffffffffefffc, 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) userfaultfd(0x800) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000efa000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="3f1ef3ced72f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000006, {0x2, 0x1, @rand_addr=0xee2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9a71020b5e5713ebfc2e596482e2228c"}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x1000, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$kcm(0x29, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x40000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f000003d000-0x8)="2e2f66696c653000", &(0x7f00003c2000)="2e2f66696c653000") mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) fcntl$getown(0xffffffffffffffff, 0x9) setrlimit(0x206, &(0x7f0000bc7000)={0x40000400000b78, 0x4}) faccessat(0xffffffffffffffff, &(0x7f000013d000)="2e2f66696c653000", 0x202, 0x3) readv(0xffffffffffffffff, &(0x7f000052f000)=[{&(0x7f0000968000)="00", 0x1}], 0x1) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 01:11:10 executing program 2: pipe(&(0x7f0000a33000)={0x0, 0x0}) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000809000-0x9)="2f6465762f76637300", 0x200040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0xffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0xfe, 0x7c2, 0x0, 0x4000000000000, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a00000)="2f6465762f70746d7800", 0x101000, 0x0) fcntl$setlease(r1, 0x400, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000216000-0x8)="2e2f66696c653000", 0x8000, 0x100) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) pipe2(&(0x7f0000040000)={0x0, 0x0}, 0x800) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00005fb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r2) r5 = syz_open_dev$evdev(&(0x7f0000093000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x2) read(r5, &(0x7f00006c0000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000bc6000)={0x3, r4, 0x1}) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fadvise64(r5, 0x1, 0x8000000004, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000588000-0x9)="2f6465762f6b766d00", 0xfffffffffefffffb, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f000095c000)={0x85ed}, 0x4) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) munlock(&(0x7f00007aa000/0x3000)=nil, 0x3000) r9 = dup(r2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x800a) fcntl$getownex(r9, 0x10, &(0x7f00000c1000-0x8)={0x0, 0x0}) sched_setattr(r10, &(0x7f0000c1a000)={0x30, 0x0, 0x1, 0x5, 0xfffffffffffffff9, 0xf9dd, 0xff, 0xfffffffffffffff8}, 0x0) 2017/10/16 01:11:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b04000)={r1, @in={{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]}, 0x0, 0xff, 0x7, 0x7ff, 0x5}, &(0x7f0000a60000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = epoll_create1(0x80800) connect(r2, &(0x7f0000db4000-0xe)=@l2={0x1f, 0x5, {0x100000000, 0x4, 0xffff, 0x88, 0x4, 0x9}, 0x6, 0x0}, 0xe) r4 = dup3(r3, r2, 0x80000) connect$bt_l2cap(r4, &(0x7f0000090000-0xe)={0x1f, 0x2, {0x6, 0x1ff, 0x10001, 0x7, 0x80000001, 0x4}, 0x10000, 0x1}, 0xe) close(r2) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f73657175656e6365723200", 0x200, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000447000-0x10)={r5, &(0x7f0000ddb000)="09f1fb3116ad75e6ff5bb8402743de25c087a0af57f4109fb7b2e1012979b25628df2cb17c05f2c4eb107dddadfaeaeca72dd23b8ed66d0fe39de6a83f8a8a27e861cd5167585ef09fd0006bc53587002f3dd41e4a3aabddc1be373ba482fafd"}, 0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009b7000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000004000-0xc)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000da4000)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000949000)={{0x9, 0xfffffffffffffff7, 0x5, 0x8, 0x5b, 0x10000}, 0x2, 0xffffffff, 0x6, 0x8001, 0x1, "6a3ce4626ba9efe149cabbc825192241b68462c5062c1cf195956b687cab08af29397179e91003823464c273e71c4aae72721d884516efb50b26e61900b2b0b1c3dcfc258350c9887925271addcaca7af8989dfd79c66b30f56b4232185472a89c3e65a2bccc22320b9f21e7d0ac33a9830dd67df8ad14901540e685a0bdac7fff28fba17116a648000bd973ed9b4b6907"}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000e17000-0xc)={0x7, 0x0}) 2017/10/16 01:11:10 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x11000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c27000)="ff2a", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000f6c000-0x4)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000007000-0x4)=0x0) getpgrp(r0) getpgrp(0x0) setpriority(0x0, r0, 0x10000) statx(0xffffffffffffffff, &(0x7f0000ef6000-0x8)="2e2f66696c653000", 0x0, 0x0, &(0x7f000008a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000223000)=0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x83) openat$hwrng(0xffffffffffffff9c, &(0x7f0000579000-0xb)="2f6465762f6877726e6700", 0x300, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000fbe000-0x8)="2e2f66696c653000", 0x40800, 0x50) r3 = accept4(r2, 0x0, &(0x7f0000c00000)=0x0, 0x804) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00002ca000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000c84000)=0x14) r5 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000766000)={{{@in=@rand_addr=0x5, @in6=@loopback={0x0, 0x1}, 0x0, 0x8000, 0x0, 0x37b, 0x0, 0x80, 0x20, 0x2, r4, r5}, {0x1, 0x80000001, 0x3, 0x87, 0x7fffffff, 0x4, 0xffffffffd826c7fa, 0x1}, {0x8, 0x0, 0xfffffffffffff800, 0x6}, 0x6, 0x3e8, 0x7, 0x1, 0x20, 0x3}, {{@in=@broadcast=0xffffffff, 0x4, 0xffffffffffff0001}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000, 0x2, 0x3, 0x1, 0x100000000, 0x6, 0x2}}, 0xe8) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f0000f23000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f000025f000-0x28)={@common="65716c00000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) io_setup(0x0, &(0x7f00006d4000-0x4)=0x0) preadv(r7, &(0x7f000083d000)=[], 0x0, 0x0) r8 = dup3(r6, r7, 0x0) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f000075f000)={0x6, 0xd14}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000af8000)=@assoc_id=0x0, &(0x7f000067e000-0x4)=0x4) mkdir(&(0x7f0000819000-0x8)="2e2f66696c653000", 0x0) getsockname$packet(r8, &(0x7f0000bd7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000faf000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r8, 0x890c, &(0x7f0000374000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1, 0x9, 0x500, 0x9, 0x10, r9}) ioctl$TCFLSH(r8, 0x540b, 0x6) [ 71.596418] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1536 sclass=netlink_route_socket pig=8321 comm=syz-executor4 2017/10/16 01:11:11 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000647000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xd, 0x3, 0x0) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000456000-0x2)=0x20, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r3 = perf_event_open(&(0x7f0000517000-0x78)={0x2, 0x78, 0x82, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dff000)={0x0, 0xffffffff}, &(0x7f0000a32000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000467000)={r4, 0x1}, &(0x7f00005dd000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f48000-0x8)={r5, 0x40000000}, &(0x7f0000b1c000-0x4)=0x8) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = getpgrp(0x0) setpriority(0x2, r7, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f00009d5000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000f52000-0xc)={0x8, 0x1, 0x2, 0x20, 0x10001}, 0xc) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x10, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) mmap(&(0x7f0000db6000/0x3000)=nil, 0x3000, 0x4, 0x31, r6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r9, 0x4010ae67, &(0x7f0000db7000)={0x15004, 0x100ffc, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000db6000)={0x8, 0xfc51, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r9, 0x4010ae67, &(0x7f0000003000-0x10)={0x1000, 0x8000010000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000003, 0x4000032, r3, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000631000-0x8)=0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00007e8000-0x10)={0xcd9, 0x8bb, 0x8}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r9, 0x4010ae68, &(0x7f0000567000)={0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 01:11:11 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000177000)="2f6465762f73672300", 0xfa5, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x4000000000004, 0x800) r2 = dup3(r1, r1, 0x4080000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0xe) capset(&(0x7f0000609000)={0x19980331, 0x0}, &(0x7f0000968000-0x18)={0xb6, 0xfffffffffffffffb, 0x0, 0x1, 0x569b, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c3a000)={0x3ff, 0x8, 0x8001, 0xebf, 0xfffffffffffffffc, 0x0, 0x80000000, 0x8000, 0x0}, &(0x7f0000f57000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000c45000)={r3, 0xb5, 0x34}, &(0x7f000028f000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000c4c000-0x8)=@assoc_value={r4, 0x4}, &(0x7f0000499000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ed8000-0x8)={r5, 0xbbd8}, 0x8) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00004f7000)=0x1000) r6 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) r7 = openat(0xffffffffffffffff, &(0x7f0000f70000-0x8)="2e2f66696c653000", 0x2ffff, 0x3) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000026e000-0x20)={"b7000000000800000155d900ded65a84", {0x4, 0x100, 0x1, "48c5a2a90e30", 0x2000000067c, 0x0}}) bind$netlink(r2, &(0x7f0000c0e000-0xc)={0x10, 0x0, 0x800000000000202, 0x292}, 0xc) accept4$packet(r0, &(0x7f0000e95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005a7000-0x4)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f01000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b63000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f000039a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r8}, 0x14) setsockopt$sock_int(r6, 0x1, 0x80000000000008, &(0x7f0000507000-0x4)=0x0, 0x4) recvfrom(r6, &(0x7f0000a37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c, 0x10000000, &(0x7f0000de7000)=@nfc={0x27, 0xffffffff, 0x0, 0x2}, 0x10) r9 = socket(0x11, 0xa, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000264000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00001a7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x100000000000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGIFADDR(r9, 0x8915, &(0x7f0000ae9000-0x20)={@generic="093bff13f1de814c79a056d890c17bfa", @ifru_addrs={0x2, 0x0, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r10 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000129000-0x4)=0x3) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f0000170000)=[]}) seccomp(0x1, 0x200000000, &(0x7f0000f2e000)={0x0, &(0x7f0000000000)=[]}) ioctl(r1, 0x4000000002283, &(0x7f0000ad6000-0x2)="bc56") ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00008b8000)=0x2) [ 71.711383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1536 sclass=netlink_route_socket pig=8335 comm=syz-executor4 2017/10/16 01:11:11 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000337000-0x11)="2f6465762f7667615f6172626974657200", 0x30000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000432000-0x18)=[{r0, 0x4, 0x0}, {r0, 0x8, 0x0}, {r0, 0xc, 0x0}], 0x3, &(0x7f0000979000-0x8)={0x0, 0x989680}, &(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000-0x4c)={0x80000001, 0x3, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000e85000-0x4)=0x0, &(0x7f00001a5000-0x4)=0x4) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x1) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) readlinkat(r2, &(0x7f000086a000-0x8)="2e2f66696c653000", &(0x7f000021d000)="", 0x0) select(0x40, &(0x7f000066e000-0x40)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8}, &(0x7f0000ab6000-0x40)={0x0, 0x0, 0x2, 0x0, 0x1, 0x100, 0x6, 0x2}, &(0x7f00008e9000-0x40)={0x7, 0xffffffffffffffad, 0x0, 0x0, 0x0, 0xffff, 0x7, 0x3}, &(0x7f0000c91000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f0000548000-0x18)=[{{0x0, 0x0}, 0x1, 0x51, 0x400000002}], 0x10) ftruncate(r2, 0x10003) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004aa000)={0x0, 0x0}) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000268000)={&(0x7f0000270000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a36000)={0xb, 0x6, &(0x7f0000832000-0x30)=[@generic={0x3, 0x1, 0x38000, 0x2}, @generic={0x3cac, 0x1000, 0x5, 0x5}, @generic={0x7, 0x7, 0x4, 0x7}, @map={0x8000, 0x2, 0x2, r2}, @map={0x100000000, 0x6, 0x80, r2}, @map={0x1f, 0x7, 0x1f, r5}], &(0x7f0000372000-0x11)="2f6465762f7667615f6172626974657200", 0x7f, 0x6, &(0x7f000055d000)="000000000000", 0x3, 0x1}, 0x30) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f4b000)={r4}) sendfile(r3, r2, 0x0, 0x72439a6b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000019000)="", 0x0, 0x0, &(0x7f0000019000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) socket$inet6(0xa, 0x0, 0x0) 2017/10/16 01:11:11 executing program 3: sync_file_range(0xffffffffffffffff, 0x5fc3, 0xffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x2000) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000d19000-0x4)=0x0) getpgrp(r2) r3 = creat(&(0x7f0000df6000)="2e2f66696c653000", 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000c91000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x800000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000262000/0x4000)=nil, 0x4000, 0x6, 0x810, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f00008cb000-0x10)=@ipx={0x4, 0x1, 0x7ff, "691db5edbdb5", 0x4, 0x0}, 0x10, &(0x7f0000f98000)=[], 0x0, &(0x7f0000be5000-0x10)=[], 0x0, 0x0}, 0x20000000) r6 = userfaultfd(0x7fe) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x40, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x3, 0x0}) r7 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000ad3000-0x8)=0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0xfffffffffffffffb, 0x0, 0x0, 0x4, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) process_vm_writev(r7, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000838000)=[{&(0x7f000077e000-0x1)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f00004aa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000a50000)={&(0x7f0000428000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x80e, 0x118c) ioctl$sock_proto_private(r8, 0x89e5, &(0x7f0000d5f000)="2360feffb22d6a1d6fb9b2414f411c2024cda74730b9ea64aa7fff170700000000000000becf2de391be27654d8dc669dc9a611f91f39aa4fd0300bbd738737bb4477e30d70284f07d527554021fcc1db3f229de43e49f269830788c51e8710e3006205405b479ea6df7d748b2f608bd7ce1120745d68a195fade617222233fc0f55873a7c410100f1186c22f623010022a9635c") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000b3a000)={0x0, 0x0, &(0x7f0000bba000)=[]}, &(0x7f0000e3b000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000778000)={r10, 0x8}, 0x6) close(r5) 2017/10/16 01:11:11 executing program 4: ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000b01000)=0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000828000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00005ab000)=[], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a7c000-0x10)={0x5, &(0x7f000046d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000d2a000)=0x2, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000db9000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0xaa0, 0x0, "9e923ed56a602b6f401343e76394faf2a56d02692f5f3927ee6911d3e6c0e8e4799ef68f3619e83e5ca69842defc0482065b9ed1f39358adb4779f7f25a3fd10a079041aef14e0cf62c89a5eb1b592d2"}, 0x160) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000680000-0x1c)=@req3={0x1000, 0x6, 0x0, 0xffffffffffffffe1, 0xfffffffffffffeff, 0x8, 0x2b}, 0x1c) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000eac000)=@req3={0x1000, 0x9, 0xd2, 0x3, 0x7, 0x80000001, 0x9}, 0x1c) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000d5e000)=@req3={0x0, 0x81, 0x0, 0xfffffffffffffffe, 0x0, 0xfff, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000a4e000)={@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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x80000000000000, 0x3, 0x7e, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000b59000)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x7, 0x86fe, "a09e24c6b4acf81c18aea88d545a8d0277997bb720b1a9f62a8209e98a635ff264f9dfe5bf3eada85896e0b33f008d91c48b989289508041e788ba6f68030d5a0f6ee76b059c9901d83b84d732e30c27"}, 0x160) sendmmsg(r3, &(0x7f000056e000)=[{{&(0x7f0000837000)=@ax25={0x3, {"a70c57f1676770"}, 0xdcc}, 0x10, &(0x7f0000d64000-0x40)=[{&(0x7f0000e9b000)="0e50f502537d92fdfbb8f187d4b45bc677beffdb3e7c6c0a953fbd0959716a877ba80dc5fb4b9c7d94513c4ad97f35a156b09c247ba69a321a7bfa92bb7db1fd11262298ff68168e3bf3fecca447e56e9ea8e301bcba41fd6ea84328b385b52d8928cf4daca7d6dd07f8dee9d45a47e05c", 0x71}, {&(0x7f0000e2d000)="8fa35dbd8e1ee4d31ba906da86c91ced1943ed10ed06641de127e55827b63448888971e86d95e9e7f170b4315dd0f7ce215fc9401750171585dbd4dbcb6aea4868a5e707f05ddaf0afe27d18073b2efcb1d7c4dc93e40de22dadeb28e3120349d77984bb37cbb23f08ed085e604c52b20e0c26bfca88aa99706c2eb2aab29a87e6b0ac7f4da82b6c8f94776b1cb1f8e945ef624db85dc91bd8865c5d58d7a4826f1f0869322196abb19a73d797d5af256903fd27d49246b7ec397a006463ea7cc1a019823cc612acbe2b913eeb46dc100fbf5f9a1c9da8ebd4ac8fc8861c7e6eea617517e23f356c0d9cd1", 0xeb}, {&(0x7f000093d000-0xa0)="779ee2121a742b818caeb0241b3258982cdb5fbfb10da55319fea8ae3dc56133141786fd5cb3e4998013c51e882e567147a64664aa68be85ce8a1d0fda309fbeace77cd5e24c7aa8269e180cc73d8436ceaff18ecbb0e3a065061dbb6386d9534b7500f776d7c8e08c49e356538c1260e0befe8b8c78631c90a02b58c1a2181d6d343aa5bb630925314fa178ed09d0367614dba3b021c6eab2332fd37d19b680", 0xa0}, {&(0x7f0000ef1000-0xd8)="5d16a8b258e27fa1e18b52422078222ab8e354f0f020100c848f7e52555c1baf77014b7a505fde93c2d6c50717ab7bfa8c2cbf801b08954028dc9629d9223b646d1f04b093f8afd52544cb5b7cf2cd4ad1e05de2fd84cada9a106be61a679fb7f49032855bd11e06200caa0cde9f1c74e596090856bde9167ef515c12c9b098b8cdbf56fae45d3b96bfb662f92818f18309696913ae8b788976dff839a44314eb0a4f36c33001097ebe1bc1a90bffd96d12fd6afc6e85a74e45b14d6a7d077a00a2a81c24d12cb197168f6a8338f155babe38a932369206f", 0xd8}], 0x4, &(0x7f00006c8000)=[{0x100, 0x10d, 0x1, "a0a7de1da83ba44bfa95e680fe49e4d8f1963f55f3f4c7364cc6870ffb3e68621e267f8a34a6fcc90cf826ca601dad9e9362161eb35d300de6903f18d43314555c08020e8d28ceef7fef53d9b1ab3145d1e3ebc6e1332593fc98ed33c6bb30c70e8c42a926ca66d1fdb37b1bafaaa7be6b342da8344f9766aa66b940555b6f5c092f744f4c893562a52ba55cf2a6ce2b8a0fa833b331632cd2cf8308ba20d39340962f4469621b384a0787ae998bb0ca7bbac5caaf1f380305422559c00535f781ce749a7c8466babd40c4b0faa5b137627f9e2dab3329175ede87d3e21ab30c1136739558dd1df32428"}, {0x90, 0x118, 0x4, "a68f42f9f42bf750b2ac9877e1c1d3ea327955507565cf6185d383aeb5978823b300f4b54d7199aef3483bce1aa6a087ce20a3d7689c52e342728117bbae942676000c6edd5656dc7d1eed300e7f5261a2aa2cc04c9d86bc98da764c31c39042a8c9f031f321cf91ccc6bb7c68bce6be8e7703f9104630c8c1b0e071"}, {0xc0, 0x0, 0x1f, "0b5d9a518c3210ae54a6ca5f087bba9a57da5161e0feda5c84d16bfc0037ae207c053a8669a5f1912753aeaebe8feb52eb8b9efa48af2a6970517fced03a3cfb9a7f5d6fb1f495d736b798f9f11860e840a9249b9f456368e9dc393378f7ed439b95cf00c6bde26e5e3e491f19bf20663444bdf998a922d3630f9ee36af8e994d76e45444428b3b612fe36a7738f8abc313969352fe4e0446d2e64c805f469d20262956b6f8f71b118e2b196c6e52421"}, {0x58, 0x0, 0x401, "c0ae01e95f9ff50e8cf37fb157c7b58b5bb75267e97a459d8e665db24d214e349bc2059013800fa7d061ecd8a1aeebe36d3c2c8807508f15aa936efefc3bb2823f3946d6ce"}, {0xd8, 0x108, 0x10000, "34759f7a6c7b47f01f9527cc0803fa6dee0bfab32b0d65b73c06dd6a11f939eb802601fa2db16bcc3a88dc580987d442bb27d986b146cec2573c6c12961ce69fcdedb8164a2a052e1c29c37f6b07305f9b7e1a28950593f8a974d8b835656f961e22939f8e3c9d2c50cd8aa2116fad4ceb8ea46fef65918cd83f5117cc71ba1bb5ff704371f9f50ebfe27981c21d6eab78d2af16f23e9e2cb1b355dfe9b2ca83c2352e82fc0746a3d10f10dec416daae24c3abf442b002c9325fa212a03562b4d22a13d02bce3ada"}, {0xf8, 0x111, 0x6, "49b89b26de146f28309c809aa3851127d4f19854925685f875fc55aedf99baaec636fb99cbe3c53a0e85ca5b555aa7d698b910b24517d4f125fd551b109fa41e8a511c9859ac566f72f7c97734c4470a75c7928ea15a967bcd498533022b2c0d4fb8cdc0e92ed38821476bcf0c81e489ebef9b3692b87f21e70cf7dd964362187df916b09cb6373fca7d694acb0fab1a36d5f579f7e591d305f9a9233266a7443f9e99da15a6421de2f4de50c02d3c373e7a2f0deaad41b642afa3979b42f458b09af0a0e1aaeaa396193019bb0f870c6012593a8ddee38f199c31181d2bc27006d1"}], 0x6, 0x41}, 0x0}, {{&(0x7f0000a2e000)=@nl={0x10, 0x0, 0x8001, 0x5cd}, 0xc, &(0x7f0000680000)=[{&(0x7f0000b4f000)="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", 0xfe}, {&(0x7f0000d63000)="0daa737a0b7ed24506b1d44ba3a9e3e889b56d30a388beaba44c877dafe56bafa87cd35b7562d3f5088752f5e0f3ca4189c4697d4c1f1d6d97c9f71273cfd786a405637d5919b297b44643aa66c6ab3bc4a42b75ce96e939a43d2e", 0x5b}, {&(0x7f000006b000+0xbd2)="c9b7496990e4fabc6c722914025bec1eec103913c630b7ab584fb84e48b61c5f7468def8b224c66e55551d22c8497e0229d591bf3e4efc48c42f0fbb318c43727fa877a25d752aefe136a30dce892b358613f9b5791a6a021164090ae70a8bd453acfbbe2f5bceec8a1b32dd03e0538ddc267680d1de4e9191d0615047f536e0db1c02a0445f588d5110f504fd2ff888839e7f74a7324601c6ee3340ec11", 0x9e}, {&(0x7f0000179000-0x1000)="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", 0x1000}, {&(0x7f0000270000-0xf6)="5deaca463b5b26e7193f998cbb9a321ce3646bf9d0437e256db115b0972d9d7e587b497b9c432d189d9ad367d0d661ac721cb679e4039349ae6499e448a8aa6633151146e0863fc918ef0b29b095ec7231675603151f58b29dd8872f66ace4a602a8d9442b231bd7ec2b226c8a7af2134b9253bffa5544a982fb3b44377743134ffe2a176415eed4c831d9259510af6cefd03c2e24d09d51923eb2b3f945084e0775262da4c610ff3f7383dfcedb003e5416ba946dcef682a1ef604e3bbe734c828f92bad9c2eaf357e9bf63ea9f0546fd98deb31a790db541632aac6eacd8b4c39c0bd80915e80cfaf9681515265184a9353e51c558", 0xf6}, {&(0x7f00004fb000-0xc6)="8e91840b1ed2ca929dc4b9f25916c26d819cf5d040699371f65df127f0c0fe29d835c8ab932e3f38d78b202d6c91c51eb2ea4640be0a5f6f0cc3c5d14958ba43c4785c0707e97b81f342a007a7e91a03521b2fe53f4ccd9fa7415298c12315cae6f0771d336220282d025c36fdffdee4183049c7b0616eb1fccf551407df7c9ae8fbde11ad68b228488165dfb9a40415985a0c8b1a13af3b577c35054d9db8a83add59718dcd2d7ead77ea9373f8167e89991009d65f8d36a3d2875a5878ed0c4b9df4c62892", 0xc6}], 0x6, &(0x7f00006ae000)=[{0xf8, 0x117, 0x4, "6acda0e8cd32e283db2dd41843377c1a251925c4118a427817b30e4b62668c7f6e42b29fa1ef162edbf6faa8070b89d85bb3c653e1041a8835a933eb3c84551890719756d4c64379d873b122078c4a08dbbd6028d0a210426fe55472ac4f9726eb488f8ef9599fd676389e13d82b6be4d721c0dbc65f03bf8fa4c2c03c499948ccfd529907215e4e128cd0099308face296cd75bafd065190d5b819e5bf06bac28c9e713b07512b6afa142f9dd0af42ae8f2aeda474c7149a8512e64e1962cdbca144353884dbe42c040a12b598fc197464ef458c6683d27508bd8e4d1439d0629876cfb287d2b"}], 0x1, 0x48000}, 0x3}], 0x2, 0x40) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000b32000)={0x7e, 0x4, 0x3, 0xa8, &(0x7f0000ec8000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, &(0x7f00007ca000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, &(0x7f0000218000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) writev(r3, &(0x7f0000070000)=[{&(0x7f00002fd000)="390000001000090400000000800000000781000000000000050005000000000005000a001d0000000000002006080000ff0900001ec9693e84", 0x39}], 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000848000-0x8)={0x0, 0x0}) r4 = fcntl$dupfd(r2, 0x406, r0) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000b9b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$netlink(r1, &(0x7f00005b8000-0xc)={0xf, 0x0, 0xfffffffffffffffd, 0xc}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c29000-0x8)={0x0, 0x0}) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000371000-0x9)={0x1f, {0x10000, 0x3e3, 0x6, 0x80000001, 0x2, 0x8}, 0x2}, 0x9) 2017/10/16 01:11:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000eb6000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) socket$inet(0x2, 0x7, 0x9) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000b8e000)=0x0, &(0x7f0000cc8000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00006bd000)="7573657200", &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000084e000)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xfffffffffffffffd, 0x20) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000043, 0x32, r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x503fc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000405000-0x30)={0x1, 0x1, &(0x7f0000012000)=[@generic={0x9, 0x20, 0x5, 0x80000001}], &(0x7f00003f7000)="73797374656d00", 0x4, 0x80, &(0x7f0000f95000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffffff, 0x0}, 0x30) mmap(&(0x7f000057f000/0x2000)=nil, 0x2000, 0x2, 0x4e012, r1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007bf000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fd4000-0xce)="37b9dc683b070377f3fd4afe29181d962e1308e7e46e77ccea7151e4ae224df63a3f50f749743142dece27f8ed32d8541147b4e06ed12700019c539e9670719c581c628447fda159a9c4105b66686c7932683bbf8d8bf3816cdd42436076d8c5b4cc52607efddf187e60c001fc5ca815eed83f670389c1a0ef990490e5eb7a48b4d6b5de8e909aaa1610c8a8fafd05d88e585a7f89059735c37ec9e1a8424db27b924fbfc2e5d2fa61c0601bbe5ca9e5ac3a1031dcc5725c3f2032ce08554295c55c5d8cff080f8f002161b0c53b", 0xce, 0x80, &(0x7f0000fd4000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00004e5000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x80003, 0x2) setsockopt(r3, 0x7, 0x800000000cc, &(0x7f0000000000)="", 0x0) 2017/10/16 01:11:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000048a000-0xb)="2f6465762f766373612300", 0x0, 0x23ffc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000302000-0x8)=@buf={0xb3, &(0x7f0000049000-0xb3)="3c0c7e1371276f2a0dff47ce01543c72d9e9baddd8a8bd3d2690b53ed358c744f8d886703313816849feef1dc2c8fbc017e23aff6390fc4c1ab181303ed0d712d17824571fe9af283e4e33379083be68c06680002987ae208a7fbb0121598f633b4b6cf6c0c7aee1059105e93cc907f5a1e15df829992df4de12d2b58f9087ab3389d3e402ba679499e0a91b4e3ef80917bf914d2bc3e1ffde271bc1a920b2b1738c0f4cd58c5414126a79c45dcf765ea26571"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00003ca000-0x8c)={0x26, 0x8001, 0xfffffffffffffffd, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000b32000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000160000-0x3)="02", 0x1, 0x20000000, &(0x7f0000882000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) membarrier(0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x53b, 0xfffffffffffffbff, 0x10000007fffffff, 0x0}, 0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000f44000-0x4)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00009e3000)=0x0, 0x4) sendto(r1, &(0x7f00001c3000-0x218)="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", 0x10c, 0xfffffffffffffffd, &(0x7f00004a2000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000683000)=[{{&(0x7f0000e29000)=@nfc_llcp={0x27, 0x3, 0xc1, 0x7, 0x4, 0x4, "88ecc0bf2335c22044ed5364b86d6391cfc8a757ab613ca6ae9cf99985c2bc29044e6b5525b7cc145fc509c3d0cba925866e383a6ddf78f726a6a624587931", 0x80000000}, 0x60, &(0x7f0000a3f000-0x40)=[{&(0x7f0000f8c000-0xc5)="6295bb8e0ee30de84ccaa2f52d83c7b98db14b502fdaef9e18d83d1b05d7b865e78bda8026d4bd42b6a9166fee6ae29fefd5dd4b46ce0f1d79c7e388dd14e980f536c187b49f466da967dea33e87583eace71a3b8308949d8f635a9b1b243ffcd6999dce76b62de823b1fcb83742b9517540843d5d52bcafbd9a23f22e7cb5086425e7b2937f3c7b398824ff075e2b462bd0335c8bd7d8e17704d6e9dc54cfbef3eaedc9b16c6c08940e36a1759de1dea739df99cc0ca5dc627f5a8749fce29c133afa3996", 0xc5}, {&(0x7f000093a000-0x59)="b4948835822db04548477bb866583d7bcd24a5944f21af52d2408e89b551a0ff33986c78f81729aeb8b7162048ccb38b9d97e76c5df9ba73b171db5f0ef00d74d66508c55641514065a0b5b81fd6aaa2f0e4eaea5c40978d39", 0x59}, {&(0x7f0000f00000)="c4fce7586a38977580c5fb1a2007d56dbba5281e6b903fce701062de7e51860b499f32d30ac62ca4eb2b6af175331e57b080f5e9f43dc03fc4d3c21ad8ae6076dfb4c2846b8f56d50b653e38cf1b7e57c3a31c3c200cce6908c433ae24264d7f702481cb866d2e40a7242aeeb697100f61514afa4c157ecec719642986567ef7556b082e3f557e4f47e3021487c3247769432872ace180d47cc38a399f9dee7d26598510f011b89f547f16e3c92ad0277b9797f3d58b96a0cd182a7056f37411a27000b875826b488e44cdfedf839214e9f2f8de", 0xd4}, {&(0x7f0000f77000)="d38fb655e33579d79295b6fa6aeab4ffb3368c4a339cfcdca8113c5ee27078f7d9977086a06b031ec2be2f341d410728cc8128c8d6c599cf00", 0x39}], 0x4, &(0x7f0000acb000-0x10)=[{0x10, 0x108, 0xc00000000000, ""}], 0x1, 0x40c0}, 0x5}, {{&(0x7f00005b7000-0xc)=@nl={0x10, 0x0, 0xffff, 0x4}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f0000f72000-0x2f)="484d0a6f5a8851f103e693807971ce5ed68a265c1eef25e73cb260a5ed84cadf6ee22fbc256c2a4f7934de48354587", 0x2f}, {&(0x7f0000785000)="1a3730f30910a8ade60998e4626625c7d3defa1644801000c0805f1634e029c3336dfc1245caf9bf7ad76e6124187e6396d8a5f1e7c21f6d54f698b41125024905c99c93403ad24f1cdcafcf4ece5f1f340085370974eb888bcdc3199f9b2f8375fdf7dc25306b74f05d9fc84fc3ff0c1021ea63979d8c2bffef3210ab56bf5624f85488cc9551fde84055251298d495fedaa528cf422500c8d64b5300e991cef69896", 0xa3}, {&(0x7f00006e8000-0x35)="b050e2fdddacd66d11e3fdedc48703ec7d50b7dcb322dd05abe10fe0dd3eb9f78c5d11f45bf08021c9964bba5e6b8af1a1475dca75b2727e18d03405d3abd0ed33188dc256ce0ff4537dd7dea9c35f76041d4ef6910c7608e70b77b9ff5062295e68f1c3909133c4cbd0cf46d30c7234915eb0106fa2780ff8776812125903acbdb94bba08d49412a09711a17732e68651210909c3b924084ef7575adfc2909ab0f218690c7ba32a8b478d3205", 0xad}, {&(0x7f0000681000-0x71)="d551492ec4b93b44f56fda88dcb5cdee5fc1d7b445ff5f1d6180545791351fc377e317ea54201ca6032452c38b6427d4ec7d68aefba1126fc5e3981ac49fcc6a1eeeb102f021eed6cb13c4c755be8549822cf421087b6d06d075359ebcce3b696f64b47274377baca32e3a36cbc1d1733a", 0x71}, {&(0x7f00003db000)="af52", 0x2}, {&(0x7f0000e0d000)="e409a0d19167be89b28d74efd30951d346e76f90a9f3daf3084908f70c55506fe640a59ff9cf9e801f5af130c7e3b0", 0x2f}, {&(0x7f0000545000-0xc)="c48e955db7fb7a8178252faa", 0xc}, {&(0x7f0000785000-0x1d)="832d34516f31e696c1a7fe1bdffc0161ea7b4fa593d3757b1c8fd5e065f2843787d3c4021c206b513190eb3980df91339e718c3928f7d5229ff3c714fc1ebe61bc3a9643aead6b4e230f9cef969c242828dafebc55f62f5ae7f3eaad1823f444b05844291720fa2bc6f35a3742da7aef904608dec57178495c3f764dd63683324a8fe24d4215ff74ca93ee9bc93e23b288272b63c1549f928a6e5e217906a2f218e4a09e714466923e841dff687c75d65dd7cf1939ce2d2969dc6c273391aa0729e2d79801501524df24417cde35cf6c0de659f4b374b8a954a5d430783d87", 0xdf}, {&(0x7f0000ab7000-0xa7)="5c374d4d921612b1dccc8c45a65eddad189a8d71a5d4acb8a59e763af6b5720dd63723066d0f69636b2a3e8ca0dc61d32df38b1cb18d5e15d195ef4efa7581068e08dfe6a4f05a45010f667d8761922488a02722f8b088c79caa5871dc9b52563e1463835947c1ea8e31030ea3b5e23ecaff347f3f68a6959c903aed58c001b3e8a5a2fcbe422ac38c5651cf77109d721c35d0b6135c4a287147ea25cb6e5f216b62c54cf1f001", 0xa7}], 0x9, &(0x7f00003fc000)=[{0x80, 0x10b, 0x5, "e76bc36c21d29cdd7b47585dbde251bae7f17702021ec59cf8c85d4894e28067c9f7797ed23d8b92b88d90b059a59c3fa6a93c529d7b996bd9c4ac8e5f6b9037c08dfcbd2508773c0e67daef575c000290bdf8d797595454632a73b6bdf7cb8525134738e8d5981479d96c00"}, {0x30, 0x13f, 0x10001, "2da63fa1d121f4dccb008faf6b24013a728b423652f0c59d3956f1"}, {0xf8, 0x0, 0xffffffff, "822fc06eb82876d446231dc80574175cfa6253eb5e137785e891f2ccf21ba06ebc66547ed49b790071fe4f5e3b69077f17dfe0802b357dcf787b8361b0c6624a601a54eb987befa3ac210a36f2ed7dc7e3d3234ec24482c15f29da4810ae627e0556c0438f3ed6c43a4b439b61113b95c16a80c11702f7c46e310575e0d7956b3f36a1192318f062eb22958a6e5c6ff71000584344b6d5eef804dd878f28ce8a368b8994b27b0e366cb348589d8e42bfe7b95f7f79a809c77cc6fb685dfe5f77745d9649dcbfe693e747731f396ca2e2fde26071b702c17d554593333dd6eaabf5873826"}, {0x20, 0x0, 0x7ff, "de084dd17e754858bfc9d56aeb"}, {0x20, 0x118, 0x1, "98df0ea34a81369df4c7f570c8"}, {0x30, 0x3a, 0xfe83, "b5d33458095e6ceaaea8efff02355587caad480630dfa7c96c8b"}, {0x68, 0x11b, 0x1, "0232c385ae5e1f74bcf6c871b0dda2b57ebc048fcbce19babfb98a281f54b0bfa018829624e282210afb3d948113fa7626ce08d6f8b98bab42f6adcbd0aec240c3caea9d676bf0479fa464ebbc0eaeb2b796352533a1"}], 0x7, 0x1}, 0xca}, {{0x0, 0x0, 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{&(0x7f0000be3000-0x59)="ba83e4d0e313627c4df1e17e0df825bbbf4fec6f301709a1197b80a01c262d6e0e908b20f803d273872e16534a8d9f16f830ee43050973b522faed37bd87d47169f814c4d3d784d2fe2440f815404acf7ce53607187e4e33e1", 0x59}, {&(0x7f0000a21000)="9fbe8d23603ebd53a67326d0642631789614b516ef88c66e088eddb8a2044c41a5df070ba1aa0861b7a8c5958e4324144b9a2e83ead79405", 0x38}, {&(0x7f0000a21000-0xc5)="a7034b545bacfcbf17de14d8401d25dd6827b344487696886c4fc3d6441a7ac0b70654a6735a0df7b42db7c06686e950339f17a1e76390a2e4a004b99abb4ebf7840f928e0e42cdcfeb452fd6141379ae4d7c6756c1513a37d60d15926a58e037d3a99b513e18099d4ee0e30d81010f30e335b3fd35dacaf95787ceb331f98f70ab64cd409680f4b5984324d3377d9dd945e60a7c7bc89f3b812dfb9fd45d80e2de5a79b0cc4c0f9f7dc61c67c64fabf731fb5a65ff1fce5324ec12ef6a8670fafb6961b5d", 0xc5}, {&(0x7f000070a000-0xa9)="8f2cff8545da7ead2fc2c42eba20c1d9243944e8b36950ea22c567afda0137b51b9c0654d8168ed8b835279c867bbd4fc1470298312ed426cb936440a210aefd7ec16b09bebd42bb7db19e7fbdbfa0edcd9cb20098d10edb97c09f2d7c1e506928a258849bc2806b5c93969ad6e7582b1a440f15554cd00b5a702770329fe40b269ea4b2ba7163389c1545434529577b24ae609b2cdf9e730e347948e97653cc554125f072aa8d1a66", 0xa9}, {&(0x7f00003e9000)="73256a99a84278241f4826d8f796cb7a14c135b53f366ce969f5b7888f6b75ca564d8d7374bc4c43c39ff6e79ce337cb722e47016a2a859e3fafe8ecec2081b94144b8ede5bf4d9c796f2a43c1e0f995", 0x50}, {&(0x7f0000231000)="7407d471556b4a693745264dc30baca0a26b07ecbcbf4ee426bdf23461524f9732410967e253", 0x26}], 0x9, &(0x7f0000dec000)=[{0x60, 0x1ff, 0x7, "ec6f5e008f4de588fbad7279a4a2b0ca6b58215ee1dfa2a14e7135f6e2790bd4ffbd7b124660f36d1726c94aa5f04cd68eb5428d58f8065afa88e703264b639e3845df4810d4dfd99d59"}, {0x1010, 0x10b, 0x37, "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"}, {0x58, 0x11f, 0x6, "23ac097332a08becb55ebb7319918285242985ec642157d25fca4186eabd8edbbb53ebec351c3ebd12ce8d36523f8794af0225a0f10b0291fd1cc048b0b505b0eafd9111be94ff"}], 0x3, 0x800}, 0x101}], 0x7, 0x5) 2017/10/16 01:11:11 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000a48000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c79000-0x4)=0x10, 0x7fd) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="4a", 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0xfffffffffffffffe}, {0x6c, 0x2dc, 0x0, 0x80000000}, {0x6, 0x0, 0x1, 0xffffffff}]}) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x6, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x2, 0x10) write(r1, &(0x7f00004d0000-0x25)="24000000130007130108002f000f778010000140090004065e290300000000ff0400006aca", 0x25) listxattr(&(0x7f0000c0c000)="2e2f66696c653000", &(0x7f000034c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77) getgroups(0x3c7a, &(0x7f00008cc000)=[]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = signalfd4(0xffffffffffffff9c, &(0x7f00009ad000)={0xffffffffffffffff}, 0x8, 0x800) ioctl(r5, 0xffffffbfffff522c, &(0x7f0000305000)="9300030f6724e962d27da8e2") perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000702000-0x4)=0x0) sched_getscheduler(r6) r7 = fcntl$getown(r1, 0x9) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000822000-0xc)={0x0, 0x0, 0x0}, 0xc) rt_tgsigqueueinfo(r7, r8, 0x1b, &(0x7f0000000000)={0x9, 0xfffffffffffffffa, 0x9, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x140000, &(0x7f0000c3c000-0x1)="30") pivot_root(&(0x7f0000008000)="2e2f66696c653000", &(0x7f0000c9b000-0x8)="2e2f66696c653000") 2017/10/16 01:11:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000cf6000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f00007ef000-0x14)="2b", 0x1, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000aec000-0xc)=@sack_info={0x0, 0x0, 0x87d}, 0xc) 2017/10/16 01:11:11 executing program 4: ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000b4a000-0xc6)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x8, &(0x7f000058e000-0xe1)="c3d19feb8abf6af309b05608ddf7f098d24c26dc31fcec172bfff6faf317af7d0427aba977b7a3ba39d4db2b0b616ac36edbe1a4dbf754610312431712da89a58b7ad51656e1cadebf433bb52e601b8357f2e554e840d868e218746b91c520296adadca471b4761d204ee5bc95a6c60c3a6ed03b96958a4995fd95292b607b16dc426ef0a79ed13e707f7599c207e6718968440f85e5e64064e4edca043cccc53676d6c7d13eeaecf27c085045a32ab6d49737af196c1f4e938f3d96ff90310dc399ff18c3bf920b7185c1387b8ff6de23c128cb703b4fbd877a8d130f8d0e41b9", 0xfff, 0x5df3, 0x5ca, 0x1, 0x46, 0xfffffffffffffffe, 0x2f, "a73ef941da9c3a955ef98d712314cc3e64cd1a724254283724048a5e230a6a371c6b09313311856ace20a49c31c2319826ed21e60d26a663b3a1d4f1103ea6978237a0bd443711bd12537e40a415374722f5832b4050a1ec63d9ea4e7641d781cc6a6bca06498be6f42fc2e5281c2e699479ffe156dd87172ac262ef08301b02669b288d9481456bc6efa9676e35ed73e7cb1aa6b301a1526054045d35e4"}) mmap(&(0x7f0000000000/0xc85000)=nil, 0xc85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x2) close(r0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x40000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000050f000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) splice(r0, 0x0, r0, 0x58, 0x8000000000008c1, 0x3) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c86000-0x69)="064a9552a15340194ea65e423e4fac164008f00cdb87cd5cd6f79a3e4a98c42249c274115f4175444cd6c7ce8186c482ed2fb4ec760867ebb0547f115a73e01a82993ed5b7138fde683b71da210e82ce8b0b95b6a087c429699c0bcf66fba1b4e3ecf686e9dcda272d", 0x69) sendfile(r0, 0xffffffffffffffff, &(0x7f000031a000-0x8)=0x0, 0x1) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000c87000-0x10)=[], 0x0) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c89000)={&(0x7f0000022000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000018000)=0x9254) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00004f8000)="240000001d0001000d00fa080000000404393904100001000c000100000009ffffff0000cc", 0x25) sendto(r1, &(0x7f000096a000-0xc5)="53237a690efd152eaaafb548a4622e9be49c7f21dc4ad5cc3e174e7b3b1ec219aa71c03f17173217ebc16985c7db39740bc94e4ca61a886e77b019548819932dd5fd3987a792c609b1e3b44f8aa2a7f85a71a89a39db1d5ab41867c731f657bfbb39042500bbdeb964568a8a4c293f2868fbecfeccc6ad5b2f16f0a135019f8fc462fec18f048261c6b002a2d1be82fa5e7284d9f01a54aa9ba3c44fdb28e589684c8aeef475fd7d193e09fb9787e3a7b09b00e2e5731ccae79b0eb83a805311e3c7cb7664", 0xc5, 0x20000805, &(0x7f00005f1000-0x9)=@rc={0x1f, {0x3, 0x80000001, 0x4, 0x2000000000000, 0xfffffffffffffff7, 0x6e3}, 0x100000000}, 0x9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006d2000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000c0d000-0x10)={0x7, &(0x7f0000177000-0x2)=[{0x1, 0xcd, 0x3ff, 0xafe}, {0xa9, 0x9, 0x0, 0xd3}, {0x7, 0x9, 0x100010000000000, 0x8}, {0xffffffff, 0x11c, 0x8, 0xffffffff}, {0x6f, 0x50cf, 0x8, 0x0}, {0xffffffff, 0x9b, 0x6, 0x40}, {0x8, 0xffffffffffffc64f, 0x80, 0xd6a4}]}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b0c000)={0x8, 0x0, 0x2, 0x10001, 0x1, [{0xf5d, 0xff, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000032e000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x0, 0xff, 0xf, 0x6, 0x6, 0x5}, 0x20) sendto(0xffffffffffffffff, &(0x7f0000093000)="be84a1d02a6f2c77094af118637202776ad822e51b37a6539440e3f836a0493e3092a43071b0984a8f618b9285f6625ce93d2dcf68260292c5f92973b91b5ed7763ac69fcf1ce25cd91882307f025cec3b38651bcc0b16501508ef88516e7a39cc6db5abb83bf5856cc9826a047e50b50f0e7e410e81bc29bfc438c668347977aba803f5ab8f2e", 0x87, 0x40810, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x8, 0x7, 0x6, &(0x7f000095d000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00006f0000-0x64)={&(0x7f00001c4000)=[], 0x0, 0x7, 0x102, 0xff, 0x719, 0xc676, {0xe565, 0x2, 0x0, 0x1ff, 0x7, 0x100, 0x3cc, 0x9, 0xfff, 0x200, 0xbc, 0x2, 0xbd9, 0x3, "bed65bf38e96a4901cac05000000000000007da062bd5e5cf557c072a36b755d"}}) writev(r2, &(0x7f0000e07000)=[{&(0x7f00006b9000)="2900000020001900013dfff8000000060200001615deea08000000040d000a000000ffff1e00000008", 0x29}], 0x1) 2017/10/16 01:11:11 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000f6d000)="2f6465762f7663732300", 0x0, 0x610400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000511000)="", 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{&(0x7f0000554000-0x10)=@ax25={0x3, {"1b4aa6082570b6"}, 0xb3f}, 0x10, &(0x7f0000abc000-0x30)=[], 0x0, &(0x7f000013d000-0x140)=[], 0x0, 0x0}, 0x5}, {{0x0, 0x0, &(0x7f000075c000-0x60)=[{&(0x7f000054c000)="2c0b23532d9a950b0b0242b5a0db139266dcfe69ee2f1bc3f479c940364fe91634e94c7926d13eadf47e8595d7b3ae3e30c66cb61bf1a6ff743201b9b16f62c485c8682df033d92fe9ae53889262c8c39f9fcfd4be2ce20a3012c853b5a28dfa0c7a235ca7fbfefb90f2de924286d390", 0x70}, {&(0x7f000039d000+0xd35)="", 0x0}], 0x2, &(0x7f0000d65000-0x1d0)=[{0xc, 0x10d, 0x4, ""}], 0x1, 0x4880}, 0x3}, {{0x0, 0x0, &(0x7f0000329000-0x10)=[{&(0x7f0000b25000-0x1000)="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0xfeb}], 0x1, &(0x7f00006ec000)=[{0x14, 0x101, 0x100000000, "53b664db0249f9"}, {0x38, 0x11e, 0x3f, "ecba8a599591a1dd5bafc2b11ae92d61b77230bcb584451b29d91f6227e0825c57d2a5cb5e0f6e1c76"}, {0x100c, 0x88, 0x4, 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{0x6c, 0x11b, 0x4, "fef790ba28bd3111b3f27757a14d5f0bc6a988854fad39db5a2751ae6c0d304519b26ba9bc5554e8e8e65836405ba6c55f95b20744dd0c6f6f997df27190d903ffc04d25fe9fbdba78218087a7bbb00e14dd51f91393ea1aed5517aed92bd5"}], 0x6, 0x8011}, 0x2}], 0x3, 0x4000) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2000) signalfd4(r2, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x80000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000c9e000)={0x0, 0x2}, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000368000)={0x0, 0x0, 0x0}, &(0x7f00004cb000-0x4)=0xc) setsockopt$inet6_buf(r4, 0x29, 0x1c, &(0x7f00005d5000-0x4c)="d7a0fe9c946b70ae40df21a8bb98295ffdf55733dd70867105c293915c80e07a633923af47ebd7da21baa2df1f19cc92c8e994abb6280fbbd7732549ba40f8320f403a2f8b88d54bd340aa04", 0x4c) seccomp(0x1, 0x1, &(0x7f0000f3e000-0x8)={0x6, &(0x7f0000a29000-0x30)=[{0xfffffffffffffffb, 0x885c, 0x10000, 0x7}, {0x8e, 0x4c, 0x8, 0x4ca1}, {0x2, 0x1000, 0x7, 0x401}, {0xfff, 0x805, 0x3, 0x88bc}, {0x100000000, 0x8, 0xf9, 0x8da}, {0x80000001, 0x2d0a0f3a, 0x4, 0x400}]}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b31000)=@int=0x9, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000471000-0x10)=@common="65716c00000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00005c8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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clock_adjtime(0x0, &(0x7f0000c48000-0x68)={0xffffffffffff8001, 0x7fffffff, 0x613bdcc5, 0x0, 0x3, 0x40, 0x1, 0x3, 0x800, 0x10bd, 0x1f, 0xc6, 0x7fff, 0x5, 0x3ff, 0x1, 0x8, 0x0, 0xfffffffffffffff8, 0x5, 0x71ba, 0x400, 0x8, 0x5, 0x6854580c, 0x3}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000721000)=0x1) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) recvfrom$inet6(r1, &(0x7f000028c000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x2100, 0x0, 0x0) chroot(&(0x7f0000648000)="2e2f66696c653000") ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000d5d000-0x4)=0x6) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000f26000-0x4)=0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000a15000-0x6)={0x800, 0x3, 0x7}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00007b4000)={0x0, 0x8, 0x6, &(0x7f00000b6000)=0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000c86000)=0x3, 0x4) [ 71.956103] audit: type=1326 audit(1508116271.288:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8384 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fcdc79 code=0xffff0000 2017/10/16 01:11:11 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000006, &(0x7f0000002000-0x3)="4d1f8a", 0x3) mmap(&(0x7f00007d2000/0x1000)=nil, 0x1000, 0x7, 0x32, r0, 0x5) mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f00001ba000/0x4000)=nil, 0x4000, 0x4, 0x20812, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000af9000)="2e2f66696c653000", 0x22) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x0}, {0x200, 0x0, 0x6}, {0x9, 0x0, 0x9}, {0xfffffffffffffe01, 0x0, 0x6}]}) socket(0xe, 0x0, 0xe) mmap(&(0x7f000008a000/0x3000)=nil, 0x3000, 0x2000012, 0x1c, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000be000-0x80)={0x5, 0x0, [{0x0, 0x0, 0x8, 0xffffffffffffffdf, 0x8, 0x0}, {0xd, 0x1, 0x9, 0x983f, 0x3e09c71a, 0x0}, {0x2, 0xffff, 0x0, 0xf0, 0x2, 0x0}, {0x7, 0xffff, 0x3f, 0x7, 0xfffffffffffffffc, 0x0}, {0x1, 0x80, 0x1, 0x7f, 0xae6, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x4, 0x8000) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000)={0x6000, 0x200000000100002, 0x1652002000000, 0x403, 0x204}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000054000-0x8)=0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x4) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000000)={0xc, 0x200000b1}) mmap(&(0x7f00000f7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000003000-0x18)={0x1, 0x0, [{0x10002000000048b, 0x0, 0x80}]}) 2017/10/16 01:11:11 executing program 2: pipe(&(0x7f0000a33000)={0x0, 0x0}) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000809000-0x9)="2f6465762f76637300", 0x200040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0xffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0xfe, 0x7c2, 0x0, 0x4000000000000, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a00000)="2f6465762f70746d7800", 0x101000, 0x0) fcntl$setlease(r1, 0x400, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000216000-0x8)="2e2f66696c653000", 0x8000, 0x100) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) pipe2(&(0x7f0000040000)={0x0, 0x0}, 0x800) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00005fb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r2) r5 = syz_open_dev$evdev(&(0x7f0000093000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x2) read(r5, &(0x7f00006c0000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000bc6000)={0x3, r4, 0x1}) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fadvise64(r5, 0x1, 0x8000000004, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000588000-0x9)="2f6465762f6b766d00", 0xfffffffffefffffb, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f000095c000)={0x85ed}, 0x4) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) munlock(&(0x7f00007aa000/0x3000)=nil, 0x3000) r9 = dup(r2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x800a) fcntl$getownex(r9, 0x10, &(0x7f00000c1000-0x8)={0x0, 0x0}) sched_setattr(r10, &(0x7f0000c1a000)={0x30, 0x0, 0x1, 0x5, 0xfffffffffffffff9, 0xf9dd, 0xff, 0xfffffffffffffff8}, 0x0) 2017/10/16 01:11:11 executing program 0: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x390) bind(r0, &(0x7f000072d000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x16, 0xf, 0x4) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, &(0x7f0000ff6000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000be3000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000f21000)={&(0x7f0000474000)={0x27, 0x3ff, 0x0, 0x7, 0x5, 0xdb7, "43363eda317a909d262f71c5af46bdd344b2ecb677771503ce07d897e59c25d6cacbc325446d836abe983c0cdaa4189422849913e079731aa740aee4e26882", 0x2ef97279}, 0x60, &(0x7f0000f21000)=[{&(0x7f0000b61000)="b80427209ce3a7fb47859bbf0e6d8110728ffb1b70b8c13a6401620306454706e655a6003159b730deca4b0d5f432060a0d515082fa15871bc4b7db842e7721c35a277ef3053fba65046ece81c4719e768f119c362676b070e1456528c1f3fb2f1c84090c3f7f312b06fcb7744b1945ecd35593ecf985a3bccb39d68514839ee61284345392b4e5fcacececc", 0x8c}, {&(0x7f0000110000-0x39)="ac9bd0c02252944d9c9b42be4a96f8f255bae60b384528c34de2a4c306515ed93b7818f269711b0fb9e59539248b72e750ec89bd2ae671fff3", 0x39}, {&(0x7f0000f22000-0x1000)="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", 0x1000}, {&(0x7f0000f21000)="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", 0xfc}], 0x4, &(0x7f0000965000-0x88)={0x88, 0x117, 0xffffffff7fffffff, "617c1a1e6a6e70e6ee0350c93931c64c929364a85ebdaa6829692767004a689e774b438077d166abd58f7f363958b146d32842eb4b673e170360a7206a781785e3094b3a3891a9598894a7d816a47133374806ee7712c4b39868786ea9d424f3e74e8ce48ebd31cc8a33ab9748773743dcc905ee24e449d3"}, 0x88, 0x40000}, 0x4080) write(r1, &(0x7f0000b47000-0x20)="200000001800b10053000000000048228000100005ffffff2200000004000400", 0x20) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ff6000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00005ee000-0x4)=r3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ff6000-0x4)=0x0, &(0x7f0000399000)=0x4) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)="", 0x0, 0x40, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x5, "f4000003c6a9", 0xfffffffffffffffe, 0x0}, 0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0x40) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000a3c000)=0x100, 0x4) sendmsg$nfc_llcp(r4, &(0x7f00007e2000-0x38)={&(0x7f00000b1000)={0x27, 0x1, 0x717, 0x4, 0x3, 0x3, "72f16fdb295cef66ccdbc52dc44c0f3f8a5cfc0b320995f94b5a89cafd9db060969ccef6e0bd3edd24edb6339c2588189116828f841c265c77401d102c016b", 0x6}, 0x60, &(0x7f00001d7000-0x10)=[{&(0x7f0000302000-0x41)="7977ad3d7517f5e2a7192d9d012700a675636b892f35f723b662fef42ce136b917602c698b830d76c25da666cd6203b93a6bb21712789e2d3f39f6fcc4438dc530", 0x41}], 0x1, &(0x7f0000d22000)={0x38, 0x10f, 0x4, "2e78d9ae9adf3024ed9ff76ad3bad49adea17addd512a467aa792484a09f83aabd"}, 0x38, 0x880}, 0x20000804) sendmmsg$nfc_llcp(r4, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x2, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) close(r4) sendto$inet6(0xffffffffffffffff, &(0x7f0000c46000-0x1)="dc", 0x1, 0x8080, &(0x7f000023b000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x1c) bind$inet(r4, &(0x7f0000e2a000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x0, 0xf, 0xcfed) 2017/10/16 01:11:11 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x44040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000bc9000)=[{0x6, 0x0, 0x0, 0x100000002}]}) pipe(&(0x7f00009b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00003b3000)={0x401, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x2, 0xfffffffffffffffc, 0x5, 0x80000000, &(0x7f0000001000-0x10)=@generic="eb13f7977d296f72ad9ac3f456d55bec", 0x6, 0x101, 0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000c41000)=0x42, 0x4) sched_getattr(r4, &(0x7f000000e000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r5 = socket(0xa, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 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) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r6 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x6000000000000, 0x0) mkdirat(r2, &(0x7f0000bc7000)="2e2f66696c653000", 0x0) lseek(r6, 0x3, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000d000)={0x0, 0x0}, &(0x7f000000b000)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f000000e000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) getsockopt$bt_hci(r5, 0x0, 0x4, &(0x7f0000005000)="", &(0x7f0000000000)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) futex(&(0x7f0000fd7000)=0x0, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) [ 72.260496] device eql entered promiscuous mode [ 72.272329] audit: type=1326 audit(1508116271.605:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8417 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fcdc79 code=0x0 [ 72.360591] audit: type=1326 audit(1508116271.693:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=8417 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fcdc79 code=0x0 2017/10/16 01:11:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000064c000)={{{@in=@empty=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, @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}}, &(0x7f0000930000-0x4)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000a5e000)=0x20000000000001, 0x4) setsockopt$inet6_int(r1, 0x29, 0x73, &(0x7f0000035000)=0x3, 0x4) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000045f000-0x40)={0x2000000000000000, 0xf000, 0x6, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000e2c000-0x4)=0x2, 0x4) r3 = syz_open_dev$usbmon(&(0x7f00005f2000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x181382) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000448000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x81}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000cac000)={r3}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000747000+0x7a5)=[@in6={0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x1, 0xd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe7}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000098000)=[{0x6, 0x2}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0xf, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x3, 0x0}], 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000f6000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000622000-0x14)={0x7, 0x12c9, 0x10001, 0x8, 0x0}, 0x14) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f000062c000-0xc)={0x17, 0xc8, &(0x7f0000047000)="1428662aadb3455bc3c7098b8100ea5dae76be94acfd1bc50ebe43bbb9e604bfe21ec27e24791b6a7e0a9886abf333e3d2f495e9ec4ee5f452e53133e13816d5793d0c87bc415dee18ad5c4ff5bcd56765b1e773c9667f7165b52fa67d30c6c82e81b30d25be19d1d831c21e71cd27f1972c222ba4d822cea51fdb37f6df5a6262152f51573f583b2a03ea08b5fb5f3422703dce17dce01d0e691226924e3da3f978287eaf1d609684d604532a76ade2066f605c171aa8fe01bd8cf79eb0f17036f0b3165c0ae223"}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a65000-0x10)=@generic="840fba1283985840babf6ad747890f30", 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000466000-0x4)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002ff000)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000052b000-0x4)=0x0, 0x4) socketpair$inet(0x2, 0xa, 0x1, &(0x7f000031c000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000cba000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000bd6000)={@rand_addr=0x4, @empty=0x0}, 0x8) ioctl$TIOCEXCL(r3, 0x540c) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f000079c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00001ca000-0x4)=0x0, &(0x7f00003fb000)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000a7d000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendto$inet(r0, &(0x7f0000d16000+0x4c5)="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", 0x219, 0x1, 0x0, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000b06000-0x9)="0732d8f8255f546411", 0x9) 2017/10/16 01:11:11 executing program 1: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x100000000000e, 0x0, 0x2, 0xffffffffffffff80, 0x20000000003, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d5b000-0x14)={0x6, 0x8, 0x8000, 0x80, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc9000-0xf)="2f6465762f73657175656e63657200", 0x400, 0x0) dup(r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f00006c0000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe5000-0x10)={r1, &(0x7f0000a2a000)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8d220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c3c38f325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000424000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004f9000-0x18)={r0, &(0x7f0000fb2000-0x8d)="a3723a06c2c4836c6d48442ae6d05fa7e98963a92e2a2c1f0adaaad8facd412d2af75257bad6f6f3766df220e44513f721753e3c4a1e260f070000003b8a9735afccc57281502c", &(0x7f0000fe4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ee4000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fc7000)=@sack_info={0x0, 0x3eb, 0x9}, &(0x7f00003f0000-0x4)=0xc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fc8000-0x8)={r5, 0x1ff}, &(0x7f0000fc8000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000112000-0x5c)={{0xa, 0x1, 0xcea, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff90}, {0xa, 0x0, 0xf2, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x81, [0x9, 0x10000, 0x2, 0x5, 0x3, 0x80, 0x7, 0x2586]}, 0x5c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000439000-0x18)={r1, &(0x7f000011c000)="b039bd99efcfaadf86f3c8716516f61fc030bdec96fbe0505d6ba130997b45748db055a1e9418933bb7b28a121a335317c2742b2135c41524ffe0ce6a1b88e0e714d5d3d414fb20ce379f452ea30b776d9798de7c217db2d39be9eb1c1a7", &(0x7f00001f3000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000316000-0x14)={0x0, 0x200003, 0x715e, 0x80000005, 0xdf4a9ab25639931c, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000305000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000091f000)=@ethtool_rxfh={0x49, 0xffffffffffffffff, 0x1, 0x6, 0xfff, "86c9be", 0x5, [0x6, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r6, &(0x7f0000f64000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000795000-0x4)=0x58, 0x80000) 2017/10/16 01:11:11 executing program 4: mmap(&(0x7f00004bb000/0x2000)=nil, 0x2000, 0x6, 0x1012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet(0x2, 0x3, 0x1000) listen(r0, 0x81ff) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x7, 0x0, &(0x7f00007de000-0x5)="05080000e5", 0x5) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003ff000)=@get={0x1, &(0x7f0000d17000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000000}) r1 = socket$inet6(0xa, 0x8000000080803, 0x200000000ff) socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000d16000)=0x7, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000103000)={0x0, 0x200}) r3 = socket(0x8, 0x5, 0x0) connect$inet6(r3, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f000004e000-0xc)={0x15, 0xa7, &(0x7f000022f000)="3ebe57ba596eb5a16502ed02d2b938287a578cc8a61cfca88b511440c573e7f0e93d5b175be44352843efdabf910fc8097139c42cb4126a20cb593b3e9b01e7e79a05a3a19070b69f85e06ffab330552bc833aaacf8514a39c23daaa7df85f31ee9e513b0aab159808b476edc22edbcd32b27f37aec4a2697df744e321bdf73924f1e9b96d1dfde1380d9d663a164f518745252fb2126a17466caa9fe82907d8f7d3acab607281"}) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000237000)=[{&(0x7f000011f000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "06f6c3c833fd23f9000458ec128015bf2b57ef3791639dd8141383101598f079a271d33fff4e710bdb69e87f52fc6010e58b4feecb2069f56ae665af08bc81", 0x0}, 0x58, &(0x7f000012a000)=[{&(0x7f0000238000-0xb3)="ef33588a78b543d8220f364d0a8f82ada7adc763c680bee066b8a24b75a2178758894703ed293b1f3df773c64d7778dc32b47d2b81ff307966117fd8c8eae8f5fe4d157ffc2e609481b5519cef244f15693900e1099805794257b8204a296365c6655584cbc3d5c2be0f97169b1bd57e58b6b59a8cc955c230307af55ca74e953be537dede0bf0f83e06a8a8216c7189f47db92abb2bad8c55eda915a5f4cc37bebbb09100ecafb594faa5149c4c131d2f32aa", 0xb3}, {&(0x7f0000238000)="bed0a18424a4b42cafdee2a798410c6f9caa2912faeb483a44841f9dafc9b951c45f3643083df50016c8b66d76ab9b4a4253f82f8f33b43b8f70bb5ca537432c24ad638a88bb96949c8ea623f5819226ed3c26482b139d2150042b35a7dc308dc4c9858992229142470ab53cf1442aea191089b6bdaa0704337e28e140149292da20441df7", 0x85}], 0x2, &(0x7f000023a000-0x6)={0x10, 0x0, 0x0, "46"}, 0x10, 0x0}], 0x1, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000899000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf7, &(0x7f00007c2000)={0x0, 0x0}) 2017/10/16 01:11:11 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000d5f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000061e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000084000-0x4)=0x8, 0x4) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000692000)={0x5, 0x2, 0x2, 0x8, 0x4}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f00008aa000)=0x5000) syz_open_dev$evdev(&(0x7f00005ad000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x400000) r2 = syz_open_dev$sndseq(&(0x7f0000526000)="2f6465762f736e642f73657100", 0x0, 0x0) unshare(0x400) ioctl$void(r1, 0xc0045c77) socket$inet6_sctp(0xa, 0x5, 0x84) fremovexattr(r2, &(0x7f000078a000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300") pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8}) 2017/10/16 01:11:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x401, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x3, 0x3, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00007d6000)="73797374656d736563757269747900") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0xffff, 0x5, 0x0, 0x0, 0x0, 0x4, 0x80, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_getres(0x10, &(0x7f00006a1000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x4, 0x4, &(0x7f000000b000)={0x77359400, r1}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x989680}, &(0x7f0000048000)=0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e0000-0x58)={0x26, "6861736800000000000000000000", 0x8000, 0xd, "7874732890657270656e742900000000000000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58) syz_extract_tcp_res(&(0x7f00008d5000-0x8)={0x0, 0x0}, 0x4, 0x7) syz_extract_tcp_res(&(0x7f00004b5000)={0x0, 0x0}, 0x3, 0x8) pipe(&(0x7f00001c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r4, 0x2) flock(r3, 0x5) r5 = gettid() readv(r3, &(0x7f0000617000-0x60)=[{&(0x7f0000b8d000)="", 0x0}, {&(0x7f0000e4c000-0x4c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x2) r6 = creat(&(0x7f00008f3000)="2e2f66696c653000", 0x800004) accept4$ax25(r6, &(0x7f0000ed1000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00009f9000-0x4)=0x10, 0x801) socketpair$unix(0x1, 0x8000000000000005, 0x0, &(0x7f000096b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f000000b000)=0x0) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r7, 0xa, 0x12) fcntl$setownex(r7, 0xf, &(0x7f00002cb000)={0x0, r5}) recvmsg(r8, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d0a000)=[], 0x0, &(0x7f0000fb8000)="", 0x0, 0x3f}, 0x2100) dup2(r6, r8) tkill(r5, 0x16) close(r7) ioctl$EVIOCSKEYCODE(r6, 0x40084504, &(0x7f0000b68000)=[0x23ac, 0x6f2]) 2017/10/16 01:11:11 executing program 0: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000940000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000784000-0x12)="2f6465762f696e7075742f6576656e742300", 0x5, 0x1fffffffc) fallocate(r1, 0x1, 0x700000, 0x200000000007bd) r3 = syz_open_dev$tun(&(0x7f000064d000)="2f6465762f6e65742f74756e00", 0x0, 0x2103) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000fbc000)=0x10000002) r4 = fcntl$dupfd(r0, 0x400, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x100000001}) r5 = socket(0x8, 0x80000, 0x80000000) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000231000)={0x0, &(0x7f00008d6000)=[]}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000da9000)=@generic="fb4c91d2b61ab2cf42fbbe040097c2ff") ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000108000)={@common="69703667726530000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_drvinfo={0x3, "53dc2955b9ac663e3f46c6da5c0b9a9aa4d284981b4effdbdd53b34d00b57e8d", "f29ba9626d066e85cc22bc9a9f58b56ec9ae2b2d604c2e1bf6a90403743438cd", "d3eca238088a92f7b7958423cc5b893dec2d3bd9a3e34af3dc5007f43126a388", "15aef348e99b8fb7cc0ca359113719431974354b48809342dafb1375de6ef320", "504c2bd2780a51bb434e37872895a0d3f5acbee7b90a5fc650fc1ed59968fdac", "29722f44ce9246a41fa9e5b3", 0x7, 0x10080000003, 0x8, 0x9, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r5, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) preadv(r1, &(0x7f0000988000)=[{&(0x7f00008ad000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000891000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000d24000)="000000000000000000000000000000", 0xf}, {&(0x7f0000ea5000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000917000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000020000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000642000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f00004d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f00004bd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00002f7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0xa, 0x0) r6 = syz_open_dev$tun(&(0x7f0000c8f000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x26f}}}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000e3e000)=0x10000000000002, 0x4) mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000db0000)={0x6, 0x0, 0x9}) clock_gettime(0x0, &(0x7f00004d4000)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000058000)={0x77359400, 0x0}, &(0x7f00008a9000)={0x0, 0x0}) nanosleep(&(0x7f0000066000-0x10)={0x0, r7}, &(0x7f00001fc000-0x10)={0x0, 0x0}) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f0000677000-0x26)="260000002400430504edff0001000000000000040100000005000200f2000000000303c76e35", 0x26) getsockopt$inet6_mreq(r4, 0x29, 0x1d, &(0x7f00000b3000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000034c000)=0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000079c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xfffffffffffffffe, 0x3, 0x0, 0x500, 0x393a, 0x400007d, r9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x35a1, 0x4000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) 2017/10/16 01:11:11 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000452000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007aa000)=0x10, 0x0) socket$inet(0x2, 0x7, 0x80) memfd_create(&(0x7f0000aec000-0x8)="656d306574683000", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f000051f000)={{0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3}, 0x400000000000478, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001000)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000001000)=0xc) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000002000-0x10)={r4, r5, 0x3}) 2017/10/16 01:11:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000036000)=0xffffffffffffffff, 0x4) connect$inet(r0, &(0x7f0000f10000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00006fe000)={0x0, 0x0}) timer_create(0x5, &(0x7f0000304000-0x58)={0x6, 0xb, 0x2, @thr={&(0x7f0000f2d000-0x2)="8fff", &(0x7f000084a000)="c59abb267589c1018ea6c0f6a2d4de0482037e4799c153ff686cc00be9754f43865855cac795f2cafdb9772ef33e6b273c498afa3b673c4b1cae36fb71f6bc305d9f6da4dffbd92c1d0cbd316888c5a7b57d5374653bf5536d2f3e48336a25b2b67d713d26f3ce5cb0b9d90b69e1c2051c69bfe1abf503421fda6af89824302ad1a2cce69df98bd303b76d1a14de8440a79503479b957acdc5e77843376582e7d75766c32d573586ffc778cf454609fa21f816157803b5a86d7b61ba51822bcbeb63f86a77a62eb33084a6bb533c039ea2c4e256eb19b1fe79e636b362"}, []}, &(0x7f00002ad000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x1, 0x1, &(0x7f0000012000)=[@generic={0x10000000000000, 0x0, 0x0, 0x0}], &(0x7f0000608000-0xd)="2e62646576766d6e6574313a00", 0x0, 0x80, &(0x7f0000f95000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setrlimit(0x7, &(0x7f0000597000)={0xa, 0xc1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00001ec000-0x8)="2e2f66696c653000", 0x20000, 0xb2) r1 = open(&(0x7f0000f53000-0x8)="2e2f66696c653000", 0x0, 0x20) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000bfa000-0x29)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x200) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@nfc={0x27, 0x400, 0x211, 0x7}}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) pipe(&(0x7f0000799000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000ccb000)="2e2f62757300", 0x0) socketpair(0x11, 0x2, 0x7ff, &(0x7f0000576000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f00007b0000)={"a17b8ab702ed238e3d8a63a9d88f99f2", {0x4, 0x4, 0x6, "3773eea65cfe", 0x8, 0x0}}) r6 = open(&(0x7f00005c2000)="2e2f62757300", 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f000082a000)={0x3, 0x3ff}) io_setup(0x4b, &(0x7f00003f5000-0x4)=0x0) io_cancel(r7, &(0x7f0000ad2000-0x40)={0x0, 0x0, 0x0, 0xf, 0x10000, r6, &(0x7f0000b34000)="5a9a073765a58c2dbead5e8e7f597da29d27622b6031ac20734fc0f7c65c7e4a0f39477010a069eae6c582a04cb2aee83065dc808c0d538ff91561b9db68b18ead9a87604a7dbf99d3ee3d1a952a9f68e00ea62d3c68716374a843c96f06799aa0ab1077001454d69cdd13e79a539c32af77d0ce1b42d5b8d23a76ab", 0x7c, 0x7, 0x0, 0x0, r6}, &(0x7f0000735000)={0x0, 0x0, 0x0, 0x0}) dup3(r2, r6, 0x80000) dup3(r4, r3, 0x80000) r8 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r3, &(0x7f00003d7000-0xc)={0x0, 0x0}) 2017/10/16 01:11:11 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000039000)="2f6465762f7667615f6172626974657200", 0x40041, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000563000)=0x10, 0x80800) r2 = accept4$ax25(r1, &(0x7f00004e7000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000018b000-0x4)=0x10, 0x80804) pwritev(r2, &(0x7f0000001000-0x40)=[{&(0x7f0000975000)="6c0213b52a71a6f81990c934dcce604e55b81ce9237c7cdc4b67b0b5287fb6a43a1a0d3b4bb3f89b2e38fab2b6ae18ba62f11551b23dfd874305749d88914b247ebf846ed05c975f408c96d80032d1f9c3c256fb6eb5ee18bb8d579a0bc472e2156c375b", 0x64}, {&(0x7f0000ade000)="c1f052ddcacea2058ce4ee5709d586c4476c279dfb9a4bb08e2428b4425b5f2e52b3b7056d437fe419112deda25248a300e2a62ba1088696344ee5355931cb58a264dd79b30ef0bdfadec47da99a5b80e304cea899773d633a6316a5de4a20d151e62e0e571286ddd6e97c7455e245173e9fdb318668602c9f4fb52d8480c8c069b0b98c0c3d119c5e5b5a99aae43ef4ec3264f2ed0a65476a0dedd9eec3493f153fb4aa10dc9efe548922e886a3a6a45866e87d627fccc019df6ecbd8ee90657122a4e1f4e82d30b45e577a241a1f1e4a061a384b90a65723ad5d70a3f613e33174670e4769b1828def", 0xea}, {&(0x7f0000c8f000)="25afbaf39734dbc9d67e83c9a651dbeed587cbd45f7ade67efb479a2c5bca0baf1a6f5ffc0540f9dc6860daf9484d3d567d2f60f0c0d0a85982f416a57d2b4cde7a7ab84d459a230d271384d8f79b827c7c8c2680f7b7ba0fd84ef3a97a79be2f48fb7e5372cb33de8d4ad5140d62435", 0x70}, {&(0x7f000005c000-0xe7)="3ebe6af0ff0461e41c3d4a21abd684ec30c98af291b82e2da4795d1d6a627ee21f5bfbd2aae77141aaaeb521758821b96304fee00719e51841dec1cb9aa0f8bdd636089cf267e9c28f5071418d8ad0f12aa15f93f3aec22f771f6068c48607b070cb0cfe390ab45ee2f59cc090f14303ab505c6dd49d7740c9e58f8e534de68b70592e5e662a891ba238882125a1de29ecacd5b395431ad74a005501eee397c1f8833182f367a745232d2655863cf453151f1981fcf0c455be57cff3eb59acaed90f728edbd7c0ec910c16dbdc707fa0573189451d9e11c7ee31f5597e7fabb6a65366f2296da6", 0xe7}], 0x4, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c92000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000002000)={@loopback=0x7f000001, @multicast1=0xe0000001, r5}, 0xc) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6(0xa, 0x800080014, 0x8) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000f18000)=0x1000000000000004, 0x4) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000f18000)=0x0, 0x4) r8 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x5, 0x6, &(0x7f000076c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f1d000-0x8)={0x1, [0x0]}, &(0x7f000050b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000d20000)={r10, 0x100, 0x1b, "165dfa64b6c442188b962081a1623b3e543dec23f00a606a5db160"}, 0x23) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r9, 0x8940, &(0x7f0000f1c000)=@generic={0xc, 0x7, 0x7ff}) ioctl$sock_ifreq(r8, 0x89f1, &(0x7f000036b000-0x28)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="0100000000e3000000ebfffff30000000000000007445e00044904f600000001"}) r11 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000cdd000-0x8)={0x0, 0x0}) socket$inet(0x2, 0xfffffffffffffffe, 0x100000001) socket(0x10, 0x83, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x6, &(0x7f0000f1b000)="", 0x0) setsockopt$inet6_buf(r7, 0x29, 0xcc, &(0x7f0000d7c000-0xed)="2c19e6c1f79f71787fcbc88dd0cf691e1b2db8fa6199d5b477dc706fd00dab8a4201faaf7ea7a62e5da9250eba952c6e7c63540e6a6fe5ff53a3c946fd38e940eb59952cd6e541a93484274e536210f494b92e367fa555eb5bf0df3832778fb6989bd85e96c41ca87368509040ecbdc4b78acb32e8e8ce27eda1bbfa31819778177fa6dabb93655e227c60bfdee239fa3087838f0a13ef75c50cf591df7f4d68b13bc3fa1b84d80fee1c9b779abc8d7cb472551256b10d6c83f4ecc91aff1be0e2e652cdec35023be1e28dad3df364b66b48bcc70006914e25a9bd2316b87b6ca055d251a6de0562f693e9caba", 0xed) ioctl$sock_ifreq(r11, 0x891f, &(0x7f000060e000)={@common="65716c00000000000000000000000000", @ifru_names=@common="69706464703000000000000000000000"}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00008ed000-0x4)=0x4, 0x4) socketpair(0xb, 0x80000, 0x9, &(0x7f0000a7b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000818000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x5, &(0x7f00000dd000-0x8)={0x3}, 0x8) 2017/10/16 01:11:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x1fc) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x7fffa) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b4a000)="2f6465762f7667615f6172626974657200", 0x200001, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000096a000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) waitid(0x0, r2, &(0x7f0000e2f000-0xc)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000132000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$bt_rfcomm(r1, &(0x7f0000d4d000-0x9)={0x1f, {0x7673, 0x0, 0x6, 0x8000, 0x7, 0x6}, 0x4}, 0x9) r3 = epoll_create(0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000412000)="646374637000", 0x6) r4 = socket$bt_l2cap(0x1f, 0x7, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000c77000)={0x80000000, 0x0}) r5 = socket(0xa, 0x3, 0xdc) recvmmsg(r1, &(0x7f0000a80000)=[{{&(0x7f0000cd6000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f00008f0000)=[{&(0x7f0000d56000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f00008e0000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000d91000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x3, &(0x7f0000e62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0xd2}, 0x5}], 0x1, 0x0, &(0x7f0000331000)={0x0, 0x0}) getpeername$packet(r5, &(0x7f00002c9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b05000)=0x14) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000a43000)={0x9, 0x3, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, "159d7a16b6da6195", "4af0c4958910c11690ab7c9f7c9ba2b030bccd80c331ca227a7396d736279f8b", 0xa7d, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000042a000)=0xcd) bind(r5, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fc4000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc4000-0x4)=0x20) 2017/10/16 01:11:11 executing program 7: get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000959000)="2f6465762f7573626d6f6e2300", 0x2, 0x80000) r2 = perf_event_open(&(0x7f00000e3000)={0x100000000002, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x800000, 0x0, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000907000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mkdir(&(0x7f000000e000)="2e2f66696c653000", 0x0) r3 = inotify_init() mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(r3) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = signalfd4(r4, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r7 = gettid() read(r5, &(0x7f0000c07000)="", 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r8, 0x8, r7) read$eventfd(r6, &(0x7f0000e5b000-0x8)=0x0, 0x8) fcntl$setsig(r8, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r9, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r8, r9, 0x0) tkill(r7, 0x1c) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afb000-0x8)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 01:11:11 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000018f000)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004fd000)={0x8000000000007, 0xffffffffffffffff, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x955000)=nil, 0x955000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8, 0x0, 0x200, &(0x7f0000f7e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a2e000)=@assoc_id=0x0, &(0x7f0000c3b000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00005b5000)={r7, 0x4f4fd229}, 0x8) splice(r5, 0x0, r3, 0x0, 0x1, 0xa) bind$inet(r4, &(0x7f00006cd000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x4c, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"2000"}}}}}}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000176000-0x8)={0x6, 0x100000000}) request_key(&(0x7f000012f000)="856500", &(0x7f0000217000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003f2000)="2f73656c666367726f757076626f786e657431766d6e6574307b2c2d626465762400", 0xffffffffffffffff) r8 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000002) syz_emit_ethernet(0x107, &(0x7f0000e76000-0x107)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf9, 0x2, 0x0, 0x800000, 0x6, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0xe5, 0x0, "0a6b1b18c5c2d279dfb88631926f87af1a813cbcf0ed2c64fd2cb9ed2fb995766d7e21053e2ce3207cbbfbe423ded26a96906461631eadedc99f90c384008106b3e9668a147c63faf6ae68e20fc2c0e1b30068393e570cfe1913de48c46772d13af06ea2089a9a0f7581c0c32bce1a84973e74b57d753d6d97ca6f493f4f38e2d82c8fb43f33d54b4d703e215b1ac85f61b9e0a531ca61de91464f5a0be6e70c693b871debdbda608a0c9bd56d7dbccbe2e8282ae1cfb86871ac1ad13e7da643f12db82f598db9a8458a21fbe7a37cbfc17efa2a9217400c90e3d9d9c0"}}}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00009ae000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00009f2000-0x18)={0x0, 0x1, 0x5, &(0x7f000057d000)=0x0}) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f0000bed000)={&(0x7f00001ce000/0x4000)=nil, 0x4000}) ioctl$sock_inet_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000dc9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_proto_private(r8, 0x89df, &(0x7f0000cf7000-0x42)="665276dc07e9c50c437b0f17e6ca782d2dcda100000006b18e018219b76ddb3954d67eb1a16045d6ce88c192e003416a70e45f22b286f7fdf978a8e1f716976e95be") io_setup(0x1fe, &(0x7f0000da9000-0x4)=0x0) io_destroy(r9) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xb6b1) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x0, 0x0) 2017/10/16 01:11:12 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e99000-0x14)={r0, r1, 0xfffffffffffffffe, 0x1, r1}, 0x14) sendto$inet6(r1, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000064d000-0x8)={0x1, [0x0]}, &(0x7f0000f43000-0x4)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fe8000)={&(0x7f00006db000)="2e2f66696c653000", 0x0}, 0xc) read(r1, &(0x7f00009f1000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000ff5000)=0xc8c6) mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000682000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000032000)=[{&(0x7f0000040000)="", 0x0}, {&(0x7f000003c000)="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", 0xe00}, {&(0x7f000000a000-0xa2)="499bf22683037b7a65b00a3bde868e2e560ed90ffa86a21a81ab9ec8f2ea4daa15d410470b3ccaff7a5d30374ab7f6484c0a40d4a11a25df2958eed6ef200456191c425ba6dc401300b222362ce4a56e1f49143214ef2506e48f362e92ad085a742f53daca94e7cec5753aecd9efbe72696279fa5792bb91a679813575f9782a7a1441413dc51f540f2537a122047739fb2d3955055fad2293dccb124916c21f605641f94f5bf3ad3c45b7b7984b9dd65905120d90427e29b594679a6850228bfc87ff51573dfe7ff6", 0xc9}, {&(0x7f0000018000)="bacdda8a687597336b7005acdcf3134e462eede428caab57acea8a2153950fc876587007e6b40025229e196010323261350bf02b", 0x34}, {&(0x7f0000041000-0xc2)="dcbb3f405bd924994e1c47d25a8f4e51a7aaa70bff2a42d06b73befe449e8353b95bfa2eddb1ccd33460107ceb9efecd6f556a54a5d2a319b6825b0cc3769edb27db41735db5bf20c7e7050866ae4c4b9378aa67bf8d1d05bf17aadb2c479abbd863f362d9f52752499fead37b490a9b94f7a3d82b5fc097a6177053bf582bd75f4c04248610044d097711fadd6d6a485f0e9d2ef7845a779c4cfe4b01d133fc81cd38f7286fd48ca67a0e700b86a969106e1ea39222e519dfca116b2a9bddb6b7a8", 0xc2}], 0x5) splice(r6, 0x0, r6, 0x0, 0x7, 0xf) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000046000+0x6ed)="5083a92d748163670157b9f4d872aa6e533b8b1f20727fdb12df3f9e3f8f939133f01917d7556b8e81d9cc00a382205da20658e8feac606a174387aa8802474e087e926e62b18c09d704daaed20a5c10205457343ba58447f2b5b362c92fc62c4aa7c16683a110719c08af2dadbd7332132ea81099d900386c109b94fcebfe4ff8d95a05d1980a2db095084570e2ad5f04b27eeb6f5c646388de1a4fa1", 0x9d) fcntl$setpipe(r5, 0x407, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f0000048000-0x10)=[{&(0x7f0000ff8000-0x51)="1e6be4809618724998211d257ab43f475f8cbc6ca8a1917607edbcf7d37e1e20dee3e2cb727ac258e93b591fb07a0744a8dc685bbc032adffd99c35f9b4eb6e28c73fed529e544ad9c96b86f39b7270717", 0x51}], 0x1) ppoll(&(0x7f0000017000)=[{r5, 0x8400, 0x0}, {r4, 0x8420, 0x0}], 0x2, &(0x7f0000043000-0x10)={0x77359400, 0x0}, &(0x7f0000042000)={0x6}, 0x8) splice(r4, 0x0, r6, 0x0, 0x80000000, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000003d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000045000-0x4)=0x5, 0x4) close(r6) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000ff8000)="2176626f786e65743100") splice(r5, 0x0, r3, 0x0, 0x8dc6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000206000-0x8)={r2, 0x0}, &(0x7f00002d0000-0x4)=0x8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ff8000)={r7, 0x400006, 0x6, 0x0, 0x0, 0x6}, 0x14) 2017/10/16 01:11:12 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket(0x9, 0x80000, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000583000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000007}], 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000442000)={0x9, 0xffffffffffffff05, 0x8, 0x4, 0x5, 0x1, 0x1ff, 0x1754, 0x0}, &(0x7f0000d7b000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00003b1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004cf000)=0x8) r5 = socket(0x8, 0x2, 0x3) write(r5, &(0x7f000058d000)="2400000013000717fe1e801afe250000205b000c09000b000000000000001ff9161790cb", 0x24) pipe2(&(0x7f0000df8000-0x8)={0x0, 0x0}, 0x800) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000783000)=0x0) socketpair(0x200000000003, 0x0, 0xfffffffffffffff8, &(0x7f0000622000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r7, 0xc0106407, &(0x7f0000cf0000-0x10)={0x1, 0x7fffffff, 0xffffffffffffabd7, 0xc3}) fcntl$setsig(r3, 0xa, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000097d000-0x6)={r4, 0xbc}, 0x6) bind$alg(r2, &(0x7f000094d000-0x58)={0x26, "736b636970686572000000000000", 0xc, 0xc3730485161d831f, "65636228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) dup2(r1, r2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000088d000)="073f004bf9c06c1bdfe6adf9c0b60000000000000000e6db0010005c02", 0x1d) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000014000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x2f}, @generic={0x7dc, 0x1, 0x0, 0x30}, @generic={0xd39d, 0x3, 0x0, 0xfffffffffffffffd}], &(0x7f000000a000)="010164027346", 0x1, 0x80, &(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) tee(r8, r8, 0x6850, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003ae000)={&(0x7f0000d8c000)="2e2f66696c653000", 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000359000-0xc)={r4, 0x3f, 0x10}, &(0x7f0000eb6000)=0xc) r9 = socket$inet6(0xa, 0x80000, 0xffffffffffffff94) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000005000-0x20)={@common="62707130000000000000000000000000", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r9, &(0x7f0000722000)="3ea53b76ed395c485ff8dba70345946036fca9b5e018b4db81bb237a37a8238e171584abbbcaaf1f06d8c0b160f3cefde5d19100b96c137b6312ad8ee19582f2e38c82f7f28c55935d10f0d3d8d3a7a0f08ba58ebef218c8398ce060c09a9ad2e4f570757cfe9d080f06c74e0747108409369ace881423f0f87a3345f4374086d638533a1ab1b7d4c27f46307073de11047b966749b3bfb355f8c4cc5ab807ae1f4ccc22fed9d16968368a2f091e41a1f0e4c1c822f8dd1973326cbd0512baf489c139b732790e1005783edab79bff", 0xcf, 0x0) getsockopt$inet_mreq(r10, 0x0, 0x27, &(0x7f0000010000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f000085c000)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/16 01:11:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000034d000)="2f6465762f73672300", 0x9, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c86000)=0x0) getpgrp(r2) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000479000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket$nfc_llcp(0x27, 0x6, 0x1) r4 = socket(0x1f, 0xffffffffffffffff, 0x401000000007) fadvise64(r0, 0x1000000, 0xfffffffffffffffc, 0x200000000005) setsockopt$sock_int(r4, 0x1, 0x80000000002a, &(0x7f00002d1000-0x4)=0x400006, 0x4) socketpair(0x8, 0xffffffffffffffff, 0x9, &(0x7f0000a50000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000066c000)=r6, 0x4) fcntl$setflags(r0, 0x2, 0x1) sendmsg$unix(r4, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000038a000-0x30)=[{&(0x7f000005b000)="8ac4cef667922ba2c3bac298a49a89130bd86e964e94ef950d36a662f1f147f9865f5c7d48634c6439b58b5ce03baaaa3c6977e9bba79e06c40c9a2bb156140bb09cfaf06e1605efe44a0a8554bd10ddfc8d0ee92796cd17bd1ed6f64221d942d28fea7b77887fc01f63a6ac81432d171e12b4662bb93a49bbc1f450151a5a1958296e7a1880bf509be304b0e3f147956da42241217a6e2da275324650178812a59431a41226dc7aaf8ad3b14054ddab8fcb60346f62cd3d", 0xb8}, {&(0x7f0000478000-0xa1)="ebe6e2357134608255d2f36d06f4d8d5ed4770e448c9180c5e5984bb2fd2a1d035e8ca5ad6e581428ef6b51ef01ffe4c2b5781b17415b2b2c76dbea89d57425f20a0685c3c30852e0e2c412135def5fb98a15dae767f64e4e5deeb7781c6facf2416c97494d125dbd903813c540767da6a2482e0c6f54580fab937c99caecefdd6ee84a266f8ad638045bde6737a54292a2c08d73a2fc491d34eb404e08a05a9fa", 0xa1}, {&(0x7f0000d0c000-0xfb)="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", 0xfb}, {&(0x7f0000972000)="bd75116ec7782fa0330e7537b21e9d8ffb0f4c6c914be08a7d513760045ed6a7e82fa43b929ae3486404c3a67a7df28ed1c6a77e3d05778dbfb94fb0c71e59d9b182c18c005cf13797834195a359487950f1de3dd154", 0x56}, {&(0x7f00002ed000-0x3c)="5a6dfc2c6913d2e9a8a123324567179113c374ef65d7ba0abea83465cfc915d07e177c3f948120156f087373817e78c6c119ed4d309883bf882c1f66", 0x3c}, {&(0x7f0000d3b000)="4f5dc13f1a0cc46d884e2643c8b5e516603dc3f750c26ad5c017b7142f0ccfff0100008dde81459cf6fd", 0x2a}], 0x6, &(0x7f0000479000)=[], 0x0, 0x40}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b35000-0x38)={&(0x7f0000737000-0x3)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d6b000+0xec0)=[{&(0x7f0000ce6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000648000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00002c1000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x3, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1}, 0x62) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x2c) epoll_create1(0x80000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x92bb, 0xfffffffffffffffd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getaffinity(r2, 0x8, &(0x7f0000e2c000-0x8)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x20240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000001000)="73656375726974792d00", 0x3) mmap(&(0x7f0000134000/0x2000)=nil, 0x2000, 0x2000000, 0x32, r7, 0x0) r8 = socket(0x1e, 0x1, 0x0) getsockopt(r8, 0x10f, 0x7f, &(0x7f0000004000-0x4d)="", &(0x7f0000000000)=0x0) 2017/10/16 01:11:12 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000931000)="63646700", 0x4) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00006d1000)={0x3, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) setsockopt(0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000b39000)="", 0x0) bind$unix(r2, &(0x7f00009cd000)=@file={0x0, "2e2f66696c653000"}, 0xa) set_mempolicy(0x1, &(0x7f0000dda000-0x8)=0x4, 0x8000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000578000-0xa)="2f6465762f70746d7800", 0x4000, 0x0) writev(r0, &(0x7f0000dad000)=[{&(0x7f0000544000-0x1)="8d", 0x1}, {&(0x7f0000d14000)="", 0x0}, {&(0x7f00008c1000-0x1000)="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", 0xfff}, {&(0x7f0000b2c000-0x3c)="cee9e7369fb79b8214b1fe691f256589ef7fb0483e08f9689a87359c6f45ffffff7fcc7bc6fb17ca53f70016000300000009000000594388a883b6ec", 0x3c}], 0x4) r4 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000087a000+0xffa)="2e2f66696c653000", 0x4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e54000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000398000)=0x10001) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000003000-0x50)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x48, 0x0, 0x0, 0x2, 0x0, "4b511328a8fb83b5e0c51bc32fa8b794a68489c4aef74b9439396929d45589bc9433ba2b505591689ab7e6d71dccb3ab0a08d88fa6603c9c"}], 0x58}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r6, 0x227b, &(0x7f0000ee3000-0x1)="06") epoll_pwait(r6, &(0x7f0000fee000-0xc)=[{0x0, 0x0}], 0x1, 0x4ac3, &(0x7f0000fed000)={0x180}, 0x8) fcntl$setstatus(r6, 0x4, 0x2800) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) read(r4, &(0x7f0000a57000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74) r8 = gettid() perf_event_open(&(0x7f0000c77000)={0x2, 0x78, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r10 = dup(r9) fcntl$setpipe(r9, 0x407, 0x8020000000080402) socket(0x4, 0xf, 0x42) splice(r7, 0x0, r10, 0x1, 0x40002, 0x0) 2017/10/16 01:11:12 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000171000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000043d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r3) r4 = socket$inet(0x2, 0x80000000006, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000632000)={0x7000, 0x1, 0x7f, 0x7dc5, 0x0}) close(r0) listen(r3, 0x1000000400981a) connect$inet(r4, &(0x7f00006e4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r2, &(0x7f0000387000)="00", 0x1) dup3(r2, r1, 0x0) 2017/10/16 01:11:12 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000501000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000203000)={0x0, 0x0}) sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7f, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x21908, 0x0, 0x40, 0x6, 0x0, 0x400000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x840000, &(0x7f00009ee000)="fe00", &(0x7f0000b50000)=0x0, &(0x7f0000663000)=0x0, &(0x7f000013e000)="211768") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r2 = getpgrp(0x0) setpriority(0x2, r1, 0x9) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x100, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ptrace$setopts(0x4200, r2, 0x6, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000019000/0x4000)=nil, 0x4000, 0x100003, 0x70, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x894a, &(0x7f0000be3000-0x28)={@common="69705f76746930000000000000000000", @ifru_data=&(0x7f00003a6000-0x20)="c6ecfb0000ba073d19e804911e70c0a100037930ab6000e100ecffffff00f008"}) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 01:11:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000999000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000000004, 0x8010000000000088) mmap(&(0x7f000039b000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d10000)=0x0, &(0x7f00007a2000)=0x4) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000033000-0x4)=0x100000002, 0x4) r2 = socket$inet(0x2, 0x801, 0x8000400000000084) setsockopt$inet_opts(r2, 0x0, 0xf, &(0x7f0000003000-0xfff)="b9", 0x1) bind$inet(r2, &(0x7f0000618000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000e66000-0x5c1)="c4", 0x1, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000e6c000)={0x80000001, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x4, 0x10001, 0x10001, 0x7, &(0x7f0000dd3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0xffff, 0x7fff}) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x8, 0x30, r1, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x805, 0x0) connect$inet(r0, &(0x7f00008ed000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000ad000-0x8)={0x0, 0x400000000}, 0x8) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000de9000-0x10)={0x6, 0x81, 0x10b, 0xfffefffffffffffd}, 0x10) bind$inet(r3, &(0x7f0000fee000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f00007cb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000310000-0x4)=0x801, 0x4) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00003cc000-0x8)=[{0x3, 0x7f}], 0x1) 2017/10/16 01:11:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x8a0d65285f0e0ecb, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x9, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() symlink(&(0x7f0000d4c000-0x8)="2e2f66696c653000", &(0x7f0000f50000)="2e2f66696c653000") r1 = open(&(0x7f0000eff000)="2e2f66696c653000", 0x2, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00008ad000)=0x3) mount(&(0x7f0000c6e000-0x2)="2e2e", &(0x7f0000ce0000)="2e2f66696c653000", &(0x7f000070b000-0x6)="6500c5050063", 0x0, &(0x7f00008eb000)="") r2 = geteuid() stat(&(0x7f00001cb000)="2e2e2f66696c653000", &(0x7f000015b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000258000)="2e2e2f66696c653000", r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000095b000-0x108)={0x0, @in6={{0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0xfffffffffffffffa, 0x8, 0x8, 0x8001, 0xffffffff, 0x8a, 0x7, 0x401, 0x8, 0x8, 0x2, 0xed5, 0x1, 0x5]}, &(0x7f00001a6000-0x4)=0x108) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f4c000-0xe8)={{{@in=@loopback=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=@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}}, &(0x7f0000fa9000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000038a000)={@rand_addr=0x6, @multicast1=0xe0000001, r5}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001c4000)={r4, 0x1f, 0x8, 0xc000000000000000, 0x1, 0x7fffffff}, &(0x7f0000f2e000)=0x14) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f000018a000)={0x57, 0x3, 0x80000001, {0x100000000000001, 0x4}, {0xfe7, 0x80}, @rumble={0x5, 0xeb}}) r6 = getpid() capset(&(0x7f00009e0000)={0x19980330, r6}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) rt_sigaction(0x7, &(0x7f000038e000-0x18)={0x9, {0x81}, 0x80, 0x0}, &(0x7f00009e0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000824000)={0x0}) bind$inet6(0xffffffffffffffff, &(0x7f0000b9d000)={0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x3}, 0x1c) syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x101000) sysfs$1(0x1, &(0x7f000047b000)="2f6465762f7572616e646f6d00") mmap(&(0x7f0000530000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x2) setsockopt(0xffffffffffffffff, 0x29, 0x8001, &(0x7f0000b36000-0x1)="04", 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f00005b9000)="2f6465762f6877726e6700", 0x420203, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff1, &(0x7f0000001000-0x8)={0x0, 0x0}) syz_open_dev$sg(&(0x7f00007e5000)="2f6465762f73672300", 0x1, 0x212442) 2017/10/16 01:11:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0f000)={0x4, 0xffffffffffffffff, 0x4}) setsockopt$inet_tcp_int(r0, 0x6, 0xfffffffffffffffe, &(0x7f0000002000-0x4)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005af000-0x17)={0x0, 0xf, "76536dc7f8709eada51fa09997308a"}, &(0x7f000061b000-0x4)=0x17) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000865000)={0x0, 0x80000000, 0x0}, &(0x7f00004f9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000070000-0xc)={0x0, 0x0, &(0x7f0000ac9000-0x2c)=[]}, &(0x7f0000341000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000efe000)={0x0, 0xdf, "f1c928fed2ec3cfeb625ef1b13ca2d75c9865b49b6d73503f0ab316888d056c9934edb902cf68631b884b86c4054979739776c94b4365ce7238929db667bb3a4b302155d6b5c857ede6e3ac161443e14644f30b48b5ad412dc430c999cbe06cf75f90aa5d3f2dcaa4dcb9def1ab66dc645a2f5a890b2943b06925a7ec680b99b95a2e8c7242f2bd830e6cba330d83c35146d3078505eb964e4e19bd97f010cdccef17277e8c3a757bb12458cc51857513bc642714aa01a3993c61d54d7813b127b1d97c76ae14989ae11fe48f319f2e7b10fa939e33604de99480f87b91dc4"}, &(0x7f0000d32000-0x2)=0xe7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000abd000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x19d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfff, 0xffff, 0x4, 0x8}, &(0x7f000039a000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000581000)="2f6465762f6e65742f74756e00", 0x0, 0x200000) epoll_create1(0x7fffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000000, 0xaf, 0x2, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000dce000-0x8)="2e2f66696c653000", 0x3) request_key(&(0x7f00003eb000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000106000)="000175737455644e73", 0xffffffffffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000002) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@broadcast=0xffffffff, @rand_addr=0x0]}, 0x18) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000aa5000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000e48000-0x33)={@random="919af493a7c6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}) r3 = socket$llc(0x1a, 0x0, 0x0) r4 = dup2(r3, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000bfb000)={0x0, 0x0, &(0x7f00006b3000)=[]}, &(0x7f0000bfc000+0x23f)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000171000-0x21)={r5, 0x19, "36c8d5c2fc5e2df5d3470c90a5ac989102ee96bd7169f71b59"}, &(0x7f00005c5000)=0x21) fremovexattr(0xffffffffffffffff, &(0x7f00008e7000)=@random={"73797374656d2e00", "7f8a"}) 2017/10/16 01:11:12 executing program 7: mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ba4000-0x9)="6f6c1f6e8cffff12", 0x200000000003) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000015000)={&(0x7f0000ba8000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000ccf000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000177000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80003) pipe2(&(0x7f00001ef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) tee(r3, r2, 0x6, 0x4) fcntl$setpipe(r2, 0x407, 0x5) vmsplice(r4, &(0x7f0000004000-0x20)=[{&(0x7f0000c1d000)="34", 0x1}, {&(0x7f000014c000-0x1000)="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", 0x1000}], 0x2, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000ae5000-0x4)=0x0, &(0x7f0000157000)=0x4) tee(r1, r4, 0xcfe, 0x5) splice(r2, 0x0, r2, 0x0, 0x50e3, 0xe) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00004ac000-0x4)=0x9a, 0x4) r5 = fcntl$getown(r0, 0x9) sched_setattr(r5, &(0x7f0000ba4000)={0x30, 0x7, 0x0, 0x4e, 0xffffffff, 0x8000, 0xfffffffffffffff8, 0x8000}, 0x0) ioctl$KDMKTONE(r2, 0x4b3b, 0x4) open(&(0x7f0000d49000)="2e2f66696c653000", 0x0, 0x43) gettid() mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r5, 0x206, &(0x7f00007e6000)={&(0x7f00003af000-0xdc)="a2a2e6140800000000000000d0e2f9b492e23bb4ac228f00ff257ccb4193527ce845eaf4c8ba5997d90c6ba641dee22157a8aafc34ea395daeefa7c352af4d34f37c43da039bc586a91ba45bff14d0ca96ef8add8a9c0159bb8b4416811650be4ec982b2e24cc71084b8370c9ea093ef5f549f62db85c58a8b5290ab44d088a4b39fb0372022c958b405e585e77e260231305f5f53dd6d6f6b25a725747ad8eff110980b09bd7ac8243600e12903c2d078d22ea6650115c76f773d4ea0771e18a5a0e9421eb88771bcde20b286988effe6dea77024ece76129f6ee71", 0xdc}) r6 = openat(r0, &(0x7f0000bd6000-0x8)="2e2f66696c653000", 0x0, 0xff) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f00001aa000-0x1)=0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/16 01:11:12 executing program 6: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffe, 0x4, 0x19b) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000e5b000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffff18e3, 0x2400000102) setns(0xffffffffffffffff, 0x8000000) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100005, &(0x7f0000e59000)=0x0) mmap(&(0x7f0000c62000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000e5e000)="6d643573756d6574683176626f786e6574312d6b657972696e67766d6e6574302300", 0x0) mmap(&(0x7f000082b000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x22) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000e5f000-0x4)=0xfffffffffffffffc, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000e5a000)="2f6465762f6175746f667300", 0xe053b1776daba6ca, 0x0) mmap(&(0x7f0000754000/0x3000)=nil, 0x3000, 0x1, 0x800000000030, r0, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000-0x40)=[{&(0x7f0000e5c000-0xbb)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e1e82bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad9eb6e42ca672fe0fb5", 0xbb}, {&(0x7f000004d000)="52057d960100200045be0bcafc1d0b0992060900be212b77a63ec5eab842ac", 0x1f}, {&(0x7f00007cf000-0x37)="f8f49bb1f16a4b367989b5b3a45f89b75f5d94732ba51f95fd9397202f4ecf7e111c4e56a080296835373c5640589516fd67aeff1147d0", 0x37}, {&(0x7f00009bf000)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 01:11:12 executing program 1: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007d0000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f00005fc000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x1, &(0x7f0000b5f000-0xa)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f00006cc000-0x55)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff2000)=0x4e) bind$unix(r2, &(0x7f0000752000)=@abs={0x1, 0x0, 0x2}, 0x8) connect$unix(r2, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000ed7000)="8a", 0x1, 0x8802, &(0x7f0000cf9000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000652000/0x4000)=nil, 0x4000, 0x6, 0x230, r0, 0x0) timer_create(0x4, &(0x7f000023a000-0x50)={0x5, 0x0, 0x4, @thr={&(0x7f0000ee8000-0x9b)="ac33d30641a0694aabb83cc38a38d5923109a5fbce7cbea79f5661ac7f461e7d1bab70d95ddfa454655bd5e5365165f12c14024fa4a69b11510e16993cf7ffbc6ebb9cab43e57194e8cf4078fb114d49009100f861db30bf1aae4801104ddeb70e44ee963ef1eba93623a9c6b817f9a661f08363190be8146b16c02a3306534109ac682a0fcc82bf3595a7c8e0b40e1c508253aca5489f2c614ce1", &(0x7f000075f000-0xd)="6e0062018582126875c38b618f"}, []}, &(0x7f0000231000)=0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r4, &(0x7f0000ee8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000eea000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000eea000-0x4)=0x0, &(0x7f0000eeb000-0x4)=0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000eeb000)=0x7, 0x4) setsockopt$inet_opts(r0, 0x0, 0x200000000009, &(0x7f0000a8b000-0x1)="6f", 0x1) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f0000eed000-0x2)={0x2, 0x2, @rand_addr=0x7ffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4010, r5, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3b, &(0x7f00001ba000-0x3b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0xf, 0x4, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}]}}, @udp={0x0, 0x2, 0x9, 0x0, "01"}}}}}) 2017/10/16 01:11:12 executing program 0: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000545000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f73657175656e63657200", 0x200000, 0x0) io_cancel(0x0, &(0x7f0000b13000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00002f3000)="", 0x0, 0x4, 0x0, 0x0, r1}, &(0x7f0000391000)={0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004d1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x44, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_notify(r2, &(0x7f0000000000)={0xfffffffffffffffe, 0x7e, 0x0, @tid=r3, []}) nanosleep(&(0x7f0000002000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x10)={0x0, 0x0}) pipe2(&(0x7f0000f58000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000080) writev(r2, &(0x7f0000067000)=[{&(0x7f000031c000-0xa)="b693b3ee2504c5c9fd91", 0xa}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000f01000)={0x8, &(0x7f0000c44000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r7, 0x40086425, &(0x7f000017c000-0x8)={r8, 0x1}) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f00004a4000)=0xfffffffffffffff9) r9 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) splice(r9, 0x0, r7, 0x0, 0x200000005, 0x0) r10 = accept4$unix(0xffffffffffffff9c, &(0x7f000067d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000067c000)=0x8, 0x80000) r11 = dup3(r10, r4, 0x0) getpgid(0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x1f, &(0x7f000045a000)=0x6, 0x4) tgkill(0x0, r3, 0x200003) getsockopt$inet_mreq(r11, 0x0, 0x21, &(0x7f0000001000-0x8)={@rand_addr=0x0, @multicast1=0x0}, &(0x7f000067d000-0x4)=0x8) clock_gettime(0x3, &(0x7f0000c3e000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000043b000)={0x20001f}, &(0x7f0000352000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005d5000-0x8)={r12, r5}, 0x8) timer_gettime(0x0, &(0x7f000010a000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/10/16 01:11:12 executing program 4: mmap(&(0x7f0000000000/0x6d1000)=nil, 0x6d1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x880000) unshare(0x400) r1 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) move_pages(0x0, 0x5, &(0x7f00006cf000-0x28)=[&(0x7f0000144000/0x4000)=nil, &(0x7f000019b000/0x1000)=nil, &(0x7f00003db000/0x3000)=nil, &(0x7f00003c6000/0x2000)=nil, &(0x7f00004a0000/0x3000)=nil], &(0x7f00006cf000-0x20)=[0x7fffffff, 0x7, 0x44, 0x5, 0x9, 0x8001, 0x66, 0x7], &(0x7f00004e7000)=[0x0], 0x6) mmap(&(0x7f00006d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00004df000)={0x330426f5, 0x4, 0x8, 0x8, 0x8f5, 0x100000000, 0x2, 0x8000}, &(0x7f00000eb000-0x40)={0x9, 0x4, 0x7e44e33a, 0x7, 0xae1, 0x5, 0x21a, 0x9}, &(0x7f00006d1000)={0x0, 0x5, 0x2, 0xb440000000000, 0x3, 0x44800, 0xdb5d, 0x3f}, &(0x7f00006d1000)={0x0, 0x7530}) mq_timedreceive(r0, &(0x7f00006cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x82, &(0x7f00006d0000-0x10)={0x0, 0x0}) mmap(&(0x7f0000271000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00006d1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read(r1, &(0x7f00000e8000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) mprotect(&(0x7f0000368000/0x4000)=nil, 0x4000, 0x3000007) mq_timedsend(r1, &(0x7f00006cf000-0x9a)="8d4370aaea30ed42a1f6a6f24326ae4b93260984c2888d1a1c853c7c905a1f4af6e2633ceda4ee40abed67824a5655d09a12804c7bd5e371018ed079ac4861f505deb6f6e840f9b128e2b6bbd0ee865edf58a88902b554528ae6bda0c0e9ace263bd0b6da85460b66314651e0e0cbdcdf9eba6eea0f7a287ec9e538fc02dfa9de6c746113d5cc55e59da1a5fde94be7469839f5434a65d5df02e", 0x9a, 0x2000, &(0x7f00001d9000)={0x0, 0x0}) r2 = open(&(0x7f00006d0000)="2e2f66696c653000", 0x100, 0x114) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00006d0000)={0x80400000, 0x582}) setpriority(0x0, 0x0, 0x7ff) mq_timedreceive(r1, &(0x7f00006cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x88, &(0x7f00006cf000)={0x77359400, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00006d1000-0x10)={0x14, &(0x7f00006ce000)="0000000000000000000000000000000000000000"}) mq_timedreceive(r1, &(0x7f00006ce000-0xea)="00000000", 0x4, 0x384, &(0x7f0000052000)={0x0, 0x0}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00006d2000-0x8)="0000000000000000") 2017/10/16 01:11:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e8d000-0x8)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000c5f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000783000)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0x20) 2017/10/16 01:11:12 executing program 5: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = memfd_create(&(0x7f0000fc4000-0xb)="7573657273797374656d00", 0x2) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000fc6000-0x4)=0x40000d75) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000b000-0xc)={0xffffffff80000000, 0x0}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fc3000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f0000fc4000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fc4000-0x10)={r3, 0x9, 0xffff, 0x5}, &(0x7f0000fa4000-0x4)=0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000fc5000)={0x1a, 0x1b, 0x6, 0x80000000, 0x7fffffff, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f3c000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x2, &(0x7f0000736000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000c74000/0x2000)=nil, 0x2000, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc2000-0x4)=0x508, 0x4) gettid() syncfs(r2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000083000)={0x1f, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000df1000)={0x8, 0x0}, &(0x7f0000fc0000)=0x8) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000)=0x100000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fc6000-0x2)=0x2e, 0x4) fcntl$getown(r0, 0x9) select(0x40, &(0x7f00001b0000-0x40)={0x5, 0x5d, 0xf66e, 0x7, 0x7ff, 0x1800, 0xffffffff, 0x1}, &(0x7f0000a7b000)={0x3, 0x7a, 0x8, 0x9, 0x80000001, 0x8, 0x4, 0xffffffff}, &(0x7f0000fc3000-0x40)={0x20, 0x5, 0x3, 0x1, 0x9, 0x1f, 0x100000000, 0x2}, &(0x7f0000fc3000-0x10)={0x0, 0x2710}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000949000)={0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xc) recvmmsg(r0, &(0x7f00004f8000-0x80)=[{{&(0x7f00001e6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fc1000)=[{&(0x7f0000fc2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f6a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008c9000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x3, &(0x7f0000fc2000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f000062d000-0x20)=[{&(0x7f0000fc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000fc2000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x2, &(0x7f0000fc2000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0x8}, 0x1}], 0x2, 0x2040, 0x0) 2017/10/16 01:11:12 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000bcf000)="1ab3041a1b362ab1c74080596dead2fadca26331d63e10193c111d7f1f62ada44c3f974533872c5e29318f6281f2ca26ed3dd11472f3ae9b5ffdd9da3642f5b7b5cbec588fbe20e727abfeded5f41eb4ac89f5a7894530ef27112e9be7ab04a3d17ba4163a6b4cf038c7dd93a4b3f4cf3ca52dc51f05581d551bcc3f1ebcdb707349fcc6404acbb322b633fbf0ba88999cb4e1016e5d25a3932c9f5cf882833197b4c801de2351cf8de9e67fb1433ba3edee1ba9a213f61a2faa7457a3b04e56d7d62957b7b65637deaf22d55c2e40bbf448a369c94f6d95356109bad88f9bce0233c6e34a08898919ccce7ff22e9d7f6593f1186a8b5e83", 0xf8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000078b000/0x3000)=nil, 0x3000, 0x2000001, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)="2f6465762f73657175656e63657200", 0xa202, 0x0) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x4000000003, 0x12, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000002000-0x8)={0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)="2f6465762f73657175656e6365723200", 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000fa2000)={0x5, 0x8, 0x2, {0x0, 0x0}, 0x2000000005, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) mmap(&(0x7f0000a7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000a7c000-0x60)={0x27, 0x0, 0xfffffffffffffffd, 0x0, 0xff, 0x1, "f770f7faf9cb81a3128fb746b3daf388ceaa3430f7c0f413d87f76860bd8e7e888e3f97467321fc363941940b03197ca8bafb45928ab94bb65bab8d5dd54f4", 0x6}, 0x60) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) userfaultfd(0x80800) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001a000-0xc)={0x40000002, 0x0}) ioctl$TCSETAF(r2, 0x5404, &(0x7f00009da000-0x14)={0x400, 0x0, 0x401, 0x4, 0x0, 0x1000000000000, 0x4a91, 0x0, 0xfffc, 0xfffffffffffffffd}) write$sndseq(r1, &(0x7f00009ab000)=[{0x3c, 0x9, 0x1, 0x9, @time={0x77359400, 0x0}, {0x0, 0xd2f}, {0xfffffffffffffffc, 0x3}, @raw32={[0x6, 0x100, 0x9]}}, {0x8, 0x4, 0x3f, 0x4, @time={0x77359400, 0x0}, {0x84, 0xffff}, {0x0, 0x1}, @control={0x432a, 0x38, 0xffffffff}}, {0xfff, 0x40, 0xfffffffffffffbff, 0x8005, @tick=0x3, {0x4, 0xf2}, {0x3fc, 0x8002}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x90) ioctl$TCSETA(r2, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x20000000400002, 0x0, 0x0, 0xd03, 0x0, 0x0}) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000fcb000-0x24)={0x5c97, 0x6, 0x267, 0x5, 0x0, 0x40000000005, 0x0, 0x20, 0x8, 0x0, 0x3ff, 0x4}) clock_gettime(0x4, &(0x7f0000ef1000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f000000a000)=[{0x40081, 0x6, 0x200000000000000, 0x80000000000, @tick=0xffffffff, {0x9, 0x1}, {0x0, 0x8}, @time=@time={r5, r6+10000000}}], 0x1c) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000a79000)={0x6, 0x2, 0x2, 0x91a3, 0x1, 0x9, 0x4, 0x50, 0xfff, 0x7}) clock_gettime(0x0, &(0x7f0000a67000-0x10)={0x0, 0x0}) clock_gettime(0x2, &(0x7f000077f000-0x10)={0x0, 0x0}) 2017/10/16 01:11:12 executing program 2: openat(0xffffffffffffffff, &(0x7f0000a0f000-0x8)="2e2f66696c653000", 0x40000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000d0f000)="2e2f66696c653000", 0x7, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1000000000005, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000b76000)="2e2f66696c653000", 0x0, 0x10) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000e97000)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000f99000-0x4)=0xc) r3 = timerfd_create(0x7, 0x80000000000000) clock_getres(0x3, &(0x7f0000a86000)={0x0, 0x0}) wait4(0xffffffffffffffff, &(0x7f00003c0000)=0x0, 0xd, &(0x7f000036a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x5, 0x1, &(0x7f00003d9000)={0x0, 0x989680}, &(0x7f0000423000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f00001f2000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00004b0000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x3, &(0x7f00001a1000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f00006b2000)={{0x77359400, 0x0}, {r4, r5+10000000}}, &(0x7f0000231000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r6, 0x0, 0x8000, 0x4) r7 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) fallocate(r2, 0x0, 0x7f, 0x0) geteuid() sendmsg(r1, &(0x7f00000d1000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000007000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00004ae000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000b43000)={&(0x7f0000575000-0xa)=@rc={0x1f, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1}, 0xfffffffffffffffc}, 0xa, &(0x7f0000fc7000-0x50)=[], 0x0, &(0x7f0000fc7000-0x2d8)=[], 0x0, 0x20000001}, 0x80000000000000) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000fe3000)={{{@in=@broadcast=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=@empty={[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}}, &(0x7f0000593000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005d6000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x3, 0x1, 0x40, 0x1, 0x1, 0x4}}, 0xe8) close(r0) 2017/10/16 01:11:12 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0xfffffffffffffffe) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000)={0x20000201, 0x0}) epoll_wait(r1, &(0x7f000000d000-0x6)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xfffffffffffff001) r2 = epoll_create1(0x0) r3 = epoll_create1(0x8000000080000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000003000)={0x2000, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000014000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000024000-0xc)=[{0x0, 0x0}], 0x1, 0x3) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000011000)={@generic="c15dcdfc7758d901c2525c235065eddf", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0x64)="5d5a8a693c9a1254bbc50b0140a8b7bc6a1bb39e74cf06339878db25208f53d5cdb51bbf7e3bea0f985d958de4d292b978702ef00ecbfded500d76a9db857d906c10cca142c79dc9f81b08e90898843abec855d14d60ff197d84b668ac17b23ad56e5c8b", 0x64, 0x0, &(0x7f0000018000)={0x11, 0x2, r4, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) epoll_create1(0x4880000) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000020000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000-0xc)={0xffffffff80000005, 0x0}) r5 = dup3(r1, r0, 0x80004) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000025000)="6f403a47504c7b7070703100", 0x9ff) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000025000)={0x201ffc, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000019000)={0x20000000, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f000000c000)={0x0, 0xc4, "47502e6326021e6c67a9c0dffc30e2a554385137d76db3d5395f7be17090118600464d9ebc9a89ad025c2456b9d05df79cd874f4bbfd88c23b49f53584aa50d80ff235c92832b3f899aa8803d81c06b03f506e27e13723d159423bfe754316898dbd7078f55ce214f139ce442a85dc9b1a6154a132a3e303057d0d370e4d8017ba06d67d262171e148113629075fc3582fafd313c9f6279ff2e612029f702ceebe04401758617a60af411d2291e96046cf488ba42c73176f4df6252ffb55c968f17d7e75"}, &(0x7f0000015000)=0xcc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000022000-0x98)={0x0, @in6={{0xa, 0x2, 0x2fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffc01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xf1}, &(0x7f0000016000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000021000)=@assoc_value={r6, 0x1}, &(0x7f000001c000)=0x8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000020000-0x8)=@assoc_value={r7, 0x3ff}, &(0x7f000000c000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000021000-0x8)={0x0, 0x6}, &(0x7f0000020000)=0x8) 2017/10/16 01:11:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000549000)={0x0, 0x5}, &(0x7f0000cbb000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c67000-0x20)={0x0, 0x7, 0xa, 0x0, 0x5, 0x5, 0x8, 0x21, r3}, 0x20) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f000001d000)=[{&(0x7f0000014000)="390000001300194704000000000900fff0000100030000006c00ff0000008005110001000400000000000000040000011018e9070000000000", 0x39}], 0x1) unshare(0x8000400) r5 = fcntl$getown(r0, 0x9) getpgid(r5) getpgid(r5) r6 = fcntl$dupfd(r4, 0x406, r4) ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f0000ec6000)={0x20000000, 0xffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000d8000)={0x0, 0x0}) syncfs(r1) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c8f000)="2f6465762f6877726e6700", 0x80400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f000024c000-0xa8)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xab3}], 0x9) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000240000)="2f6465762f72666b696c6c00", 0x7d, 0x0) shutdown(r8, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000f4f000)="2e2f66696c653000", 0x100, 0x1) 2017/10/16 01:11:12 executing program 7: r0 = perf_event_open(&(0x7f000055c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x2, 0x30, 0x4, 0x2}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x5, 0x3, 0x0, 0xa, 0x20, 0x20, 0x9, 0x0, r3}, {0x81, 0x1, 0x10001, 0x5, 0x2, 0x2, 0x9, 0xfff}, {0x100, 0x8000, 0x10001, 0x8}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x8fc, 0x5}, 0x8, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x3, 0x1, 0x6, 0x9, 0xe80, 0x3}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000)={0x4000000000000100, 0x202, 0x200, 0x6, r2}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7ff, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x402000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x6, &(0x7f0000001000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000002000-0x8)="9cc37b000a0b15fe81e98e", 0xb, 0x1, 0x0, 0x1, r1}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x1, 0x0, 0x1, r1}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x1, 0x401, r0, &(0x7f0000004000-0x12)="c7cd71ffc5058edba874b0189fdfc88c50b38096a8aa87ca64d051f74da3cb3b6b8b97ff187983ef48f1f4add227a39fe175083472e00d51cffa523b43fe18443315a297ec802a9582e5fcef930e369d69e6b9731fb37193bb6374c408ca6df7eb42bcc68a025c54403973cc05264a847097e818516e3351794773f486863b43403b6af0999628d7556d4085246feed04383886555ad93be6e0d8b8c0c652a69bda7ece27a3b4accaa1a59b4236b6308b619f7e7e355e47a926de3aa7dd34cf61bd4e196063107bacc80593b634dcc8c59cb955a932cbc88b16ce9ece32977785048f43788379e8f72235ac3bd0e", 0xee, 0x7f, 0x0, 0x1, r1}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x3, 0x800, r0, &(0x7f0000000000)="ab9edc43e25f64cd6b37dcca861a2ec2c4e24554c731e292f7bb284794a7169422b2b92f35dbfda537e243b75c5cd4eca777b2d54042849bed2781601c471664781371b2125bb38ec338a54721472548fee56b60dac383045fbb07d1275ba3123ff4e94a8a4ff1a4f67d3ecf695d24c3e1ac745a24cc991ee6f9d15df457e00b6cce0dc7e622ad061e49846847f17f9875403a5ea2c127351bb7b7d766349df123e5aa2f37439012cc251d3572785cd1feab41ed42ec2fab7ffab3d50f4b94", 0xbf, 0x926f, 0x0, 0x0, r6}, &(0x7f0000001000-0x3f)={0x0, 0x297b9eebd7f90e49, 0x0, 0xb, 0x6, r1, &(0x7f0000000000)="3f3de928308a94f832ddcec590e546e40efb7188e86f1d41a4ef8cf2188d2152c0af4bf66f7e28f4ca6faf16255d246abb88b0ca4b96c47411a1d87ecc72fd327f2aced4b1ac068e7eb4f39d3accef0eb1cfc8ad0d229b3c17e2acabdb6703e1b2addf246177695ba9cbb831d6875fa6b29d63d78520023b1985a22de8f49583027e", 0x82, 0x4, 0x0, 0x1, r1}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000004000-0x1000)="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", 0x1000, 0x7, 0x0, 0x1, r1}]) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r4, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x2, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x1c) sync() 2017/10/16 01:11:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f00004bf000-0xc)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000)="0c0e2173656375726974796c6f766d6e65743173656c696e757800", 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000805000-0xa0)={0x0, @in6={{0xa, 0x0, 0x94, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x2, 0x4, 0x0, 0x83}, &(0x7f0000036000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b53000-0x10)={0x3517e6bc, 0x200, 0x7, 0x2, r3}, &(0x7f0000b47000-0x4)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000003000-0xc)={0x8, 0x1, 0x1f, 0x3, 0x8}, 0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000-0x4)={0x4}, 0x4) readahead(r2, 0x7, 0x200) sendmmsg$inet_sctp(r2, &(0x7f00001d4000)=[{&(0x7f000003f000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000078c000-0x30)=[{&(0x7f0000e0a000-0xd4)="770130e50fb8e31952f664884907da2e93f538a7b05a8e91e97684273cbaf2575f66b7c53cb33159bff4e0f52565082d0296dcde64d889cda6176282bd7c8b1070e5477ff2245064fa007766687a720f891645e150cca0e753d1ae978329cf5c4fb4ab11f9dda1e2b92301180f05b76d2f97d7b6615536a6bff85ca8cec0eab3129d7c82070df3b02bbff94ac3690c66b8c6e6659a022258b2a61d0d46bd4b56cb16f9f00621a9ca116b090d6f93e5a30b9a4f46d6a46b04726132c40fe8d303d9695d21c4ea0e1e567d2be7638cc42ce5d8d8ae", 0xd4}, {&(0x7f000097c000-0xf4)="7d310454e737c5e6b1a6225890a3004a9df71a51c0d8e32ab28963d08fb7604dee6bb3987960482a7c889301acb20a54702ee71ec401c60f5b145a41bc63cab09294e4fd8d494f776e6f04f6c6e94854c1982b68eab2a9b8977ab06dd81c117f3d9e3f991ef35ac8969172f16b885cffcf8c28f3f0f64bb32f0cf7f7897547dd6cb867334cdeace0950356035a264cad65d1717edcff0b956ef24f451deff516123d5ede96542aa5f85ca090642ddc75c6e74dfedbd3762c5d13a215e9c8998900b9b0e7b9d1fcadef1697bf50347c2546e743477349206807945e4a13ac3840a4c846b8bf67750692abb93ddb32241a4b2cc9a8", 0xf4}, {&(0x7f0000360000-0x4)="f0c77213", 0x4}], 0x3, &(0x7f00006a5000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xf5, 0x200, 0x6a, 0xfffffffffffffffb, 0x7fff, 0x5, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x4, 0x8202, 0x7, 0x7ff, 0xfffffffffffffffa, 0x4ac, 0x64, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x0, 0x0, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x94b6, 0x6, 0x9843, 0x7fffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x7fff, 0x200, 0x4, 0x2, 0xb561, 0x3f, 0x436, r3}}, @init={0x18, 0x84, 0x0, {0x9, 0x7, 0xffffffff, 0x54}}, @init={0x18, 0x84, 0x0, {0x6c, 0xfffffffffffffbff, 0x53d, 0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8006, 0x9, 0x81, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x32, 0x8, 0xd060, 0x3f, r4}}], 0x9, 0x40040}, {&(0x7f000008a000-0x1c)=@in6={0xa, 0x0, 0x1d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x16a}, 0x1c, &(0x7f0000942000-0x80)=[{&(0x7f0000a66000)="285e6645513c5d486272373dbc3c08ca6dd545ae595b2d887565e295ac59d67bcab020b7919cc3ccf7b0f3e88f9848ff4240a0fa8b808c678736de34dab9ce5e8e76548ff380813edb8cfd404ab34d8bb15742548d3d24cdde985e69010a75167ff4fd3d0a187e9daf5d21754ad1c15b66608198f64e9fb2bb0a14cb207754cf59ffe8caa447", 0x86}, {&(0x7f0000e5a000)="ca579c8000a4237d45e5443d5ff2516bfc2e48ed12b0586bbeca468fee22e3e178b79263525094f6a95d85651dbf11f1680f17c787", 0x35}, {&(0x7f0000f82000)="a6fbac1127d337f13f802edc09b125c94e0fb5e3536d787a34980c8342a7f4457fd70ead52971e38bcbe9bc9048ce4c6793d87082d3bc0f4a21c07d1a7af0d8c41c3e283b9701ed0154759aff45323a55fb7ddbb8b189eb4c74a92306404", 0x5e}, {&(0x7f000064b000+0x71e)="d45afa4de35c4c35659017dda0713d512d5c9b7e545c2c05a9bdf608ba6becebfd216ff6cf34fc53ec2547bc60b754fef7e743e461dd5c3c1fb88d45f172b140127b29667fa4f1fc84ad22c9701faee1a22c392144e9cbd680d8580078accb8120c1fdafd57d3ebbc7d598288e7f589ed26c27ea8a99fe60d489abc3a3c9da81fcc4260d88911e297873b316654be46dd2f8ef191b1f9efb3d571853dd87e47062fe0976cce8251340909412ca5120df7523173c", 0xb4}, {&(0x7f0000493000-0xf2)="0801f5b2bb0e1038898dd95b0a4fbda86644aba5dde8ab4beb36e2ad9917c180e5b65cd9b289f054ada7fdd76b5063401f6fb961b501fbc7e52df5a31bbf25e1e226c5e5044cc205c377292432914c39abc8786ea72a4dff4c17b0492f9e9d533ff5565041c28796f2952c9a2cb1597059896aafc7bea20c9a2eba24b2526b98f8bdffb6712f2500216aa7ca126567e6a01efa27a6f511d5c0561fbbada465b46633eba5919614c8ba8de80e1720d2e480051353b8fef5d869a3dbcd321b648ba90fbd342ad0ac729ed825b0b717de3800c797b8195a2d2717fea89e1d76b1be2ee3e994caf36e3aebdc7b045cbeef0fa17d", 0xf2}, {&(0x7f0000e9c000)="ed21b77f13295a38598cb9e1a0aaed6ed9ec15dae693647d364661e803260a3e8076a089b4760e87ee", 0x29}, {&(0x7f0000b82000-0xbf)="6063dd4f8832418fc01e064bd41ceaa3f1ff6b752fcfbf2de2c2e61a1cca888939ec06665bd2accce5ef30f1dca93872c53d395c84ad67d98691b883d626c03e4885bb0bb27a4dbb8264cc7c7c5e7e7c837b380e9cfd41dbbfe5b11d6ced6837dc7321e2886a19057610f7b09abb4289cddac76bfcd82e174dcdeafdd3cf81a043f5320c8b844cc4820526a38519022c146924e79391cb0d288d4f6cf0117427f4c40c65f7c7f27ad8c542fd0eb51c6eb50d50fa154569455cd0abb207aa34", 0xbf}, {&(0x7f0000f45000-0xfa)="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", 0xfa}], 0x8, &(0x7f00001d1000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x208, 0x7, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x0, 0x1, 0x9, 0xffff, 0x69, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x231, 0x5, 0xcf, 0x16, 0x1, 0x7, 0x80000001, r4}}, @init={0x18, 0x84, 0x0, {0x2950, 0x8, 0x8000, 0x5}}, @init={0x18, 0x84, 0x0, {0x8, 0x4, 0x9, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x204, 0x8130, 0xff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8200, 0x100000001, 0x10001, r4}}, @init={0x18, 0x84, 0x0, {0xd8, 0x8, 0x4, 0x8}}], 0x8, 0x4080}, {&(0x7f0000e24000-0x1c)=@in6={0xa, 0x3, 0xd5c4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, 0x1c, &(0x7f0000087000-0x10)=[{&(0x7f00002a6000)="f89e16fac2745b4ee23b4c8e8f70116b54b61b4adae28682363ff1b6d29d91d8453de8ab5de035de4d1c5ef63a49ec8a727e78f9072a03c311088b2e6573f1", 0x3f}], 0x1, &(0x7f0000b33000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0xffff, 0x8, 0x7fffffff, 0x2, 0xfffffffffffffff7, 0xfff, 0x9, r3}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x1, 0x100}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x4, 0x1, 0x5, r4}}], 0x3, 0x81}, {&(0x7f0000a90000-0x10)=@in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cfa000)=[{&(0x7f00003a7000)="23a771", 0x3}, {&(0x7f00000d8000)="da782ffd1f3deea91f18bb1b0ddba5669b1b8adde36ca4209898427411f8530cefb3b20c6a0d95a5c2e2148f2931faa49c68b6e1609a1ea596e7ee6c2b6df81e5ce396e9a4c817bd05fd98436e27d2a33b6e8ff03479663c6e2aee72482fe44a92fb8316b1983fa1bd10453c3e", 0x6d}, {&(0x7f00005d7000-0xb6)="56c755a2c615af4c12dd0f2581e464499d4301baae870e4531e88083f28d1ec2755b021ce38429433dfa8a091a33773af47825cb1c7069fdfede26e141d5160df5824ef4b0d193440167c7472dccba1f7ee79cb933b7b7309e04a34500e301c06eb42bead0dd6693243de7d107231548f84ed53baa75092ddd11425162758fd2be410bb4b9a5d64752f377f7e0cd5d20860f154af08c3fffb6115f675a6173303b2532714a9667e2a0e7e07878106ba6c7fac0ee9e56", 0xb6}, {&(0x7f000020f000)="c84de742e0f5bf5a54d5779c5151367c38a0dacdd0b8dad1d02550be38f39427572c8e6b12ad34b62fe6ced23f603045c6c9ab2b7c986da10392f5af7f490d098e88c0374a67552873b2e41b164051da90fa2ce4c185", 0x56}, {&(0x7f00005e3000)="5bd7684f8a", 0x5}, {&(0x7f0000597000)="a7c41fb7a591c161682af554e6cc16618c56c4913fd20c7f8988197a2b9ecbf10fc200ada2f39f3def94f87fd2ae5b4bde2dacd5e5b0e1605f5e029119562d9ef7e0a3e3377ac838293309b9f22d5fd3e5be0173ce01e01a429273779021e618fbe7f083d2a71814b38d4d4bc0d2d3b3e33226efa556adcc17273317461549c3cb5c78a527ef1053cd8a3e67d704d08c462d2e2004685938f9b146fe12e4fe24463e07fe9781e0f1ba8cc56121a1a532b4232d81b50963", 0xb7}, {&(0x7f0000d65000-0x3f)="9e9a50aa4dc0ccd4f4cdc28c8936e59531a4be6931ea23604efe8aee4c3cd5ab61e53609600411c19c2a3824904260157e3b7344b475eace3695f9ab40724c", 0x3f}], 0x7, &(0x7f0000c68000)=[@sndinfo={0x20, 0x84, 0x2, {0xb, 0x5, 0x5, 0x3, r3}}], 0x1, 0x4001}, {&(0x7f0000a0b000)=@in6={0xa, 0x1, 0xc75, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6e1}, 0x1c, &(0x7f0000f03000-0x40)=[{&(0x7f0000cd7000)="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0x1000}, {&(0x7f0000b79000)="d713d495cec6cf55de869ffc849fa96a98c3291b0a1b4950b8af90d592fb12d9b7cf60035c83", 0x26}, {&(0x7f0000b84000)="216bfe67b0d960e2f87c7bce3c4230322e7bda7e8abaa4d5959a46e7ffe080bddd22796e4301bd1db81a56a0aa481161fb7d73b66eb890c6b5e8878c01c3c1a674dd5a730275ecf2b7d93e0d6c3544f43d5f09befda2f8c3398a3ec4dd6265f1490b7bf2a74b1c3098a5c08de1c6539f4476c6c520f4ef9cc2d030bbd7d0126eb4d655224195", 0x86}, {&(0x7f000010d000-0x4)="c63cdebd", 0x4}], 0x4, &(0x7f0000962000)=[@init={0x18, 0x84, 0x0, {0x2, 0x8, 0x2, 0x0}}, @init={0x18, 0x84, 0x0, {0x9, 0x81, 0x77, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x5, 0x8, 0x4, 0x1, 0xfffffffffffffffe, 0x8001, 0x23f9, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x3, 0x3, 0xde05}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0xf5c6, 0x7fff, r4}}, @init={0x18, 0x84, 0x0, {0x1000, 0x2, 0x4800000000, 0x9}}], 0x6, 0x0}, {&(0x7f00008e6000)=@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f0000dc5000-0x30)=[{&(0x7f00008de000)="", 0x0}, {&(0x7f00000ea000)="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", 0x1000}, {&(0x7f00003ea000)="3744aa3885db72abf787f5a7c16cd78a458ac81cbeb95fd26ece9f33ce20154b9d9d585d5767581b6b1743c7e6df005364ed9483774a09280bed52b5c7dcfc1133066167a34723", 0x47}], 0x3, &(0x7f0000d40000+0x2fe)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x7, 0x9, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x5, r4}}], 0x2, 0x80}], 0x6, 0x4000) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000c60000)={&(0x7f0000246000/0x3000)=nil, 0x3, 0x5, 0x10, &(0x7f00007a9000/0x3000)=nil, 0x101}) writev(r1, &(0x7f00001c1000-0x90)=[{&(0x7f00009bd000-0x58)="a0b6d47f052acc818a58036680656526db87f4b7d36fd982e9349f51a5429502f8db9e1e753232a87a534ea18c5271203168998e55b91ad51f31baf6c4d3f0b8bd67e98d71841705b6672213e770ff9c233f296eddb172eb", 0x58}, {&(0x7f00002e2000-0xa1)="f2df8a69a0eed343e61a8afef6604d93b970b2a55a7a859dfd298e59d01812b046572e23a7fba7761e86e37bc7ce39db53d2a28ee3ed85b3f86f3b31f395b7cf26b82ccca4e25e0fea9976d34678c8733af19d8aff9614f626997652615245fe3723ab8b5788aa6d404b0d41050a0ed8ed1322fcd3ce9ae1da405c0a4cb85cd6ecfbf40588fa2ec3c07efba46c5840f13d5494c2edd26b0f159d6fcaaeb7d7c095", 0xa1}, {&(0x7f0000e7d000)="d141d8105bf3368498a7f4acfab96baeb8f7aa3f", 0x14}, {&(0x7f0000e27000)="28ce5406942c883f5ff0c199fed94781835aec4e4011d1d7f48ac441b2f9a2175eb21e2d0f878bf118a355d499b516539652ab0366c941fe1a7595cfa85cf84a1d98734b7f2fc51435f72d9c4da44a5303a8c71418fd2576b03ab9862dba78182045529946b4a72fa05869ed9bc56be1f8798b7bd0ae86c16a2cc6c35e0f2466f2c591fa1d11cc9db9960486704427", 0x8f}, {&(0x7f0000cba000-0xf9)="92e0c8892f94b34bea109731dd43240398d3cee024d4a07dc15509ba46a617c2892224e292e561558cb3b9975aaf7eac13598f332756ccdb9502c326f9484a579fc6e852547411061ce57fd07ac0de28b2d9f361bdd58faab95b51f6dadb97db1af68337e7009dd2fb6a73516cfa321d02f679f765fcb29d797215ec3e45e969e99aaeffe3e6199a12548f9e0397f5a2c5f46b14edd182a5dcc6d963c18a9b50319b19de5aef1fcda896185dac36097f826bf30d7fa5cd983529c25e71f9206703539f9e971f2bcceef2e6e056fb8466338d30571e2b8e0827ba0dea3951aeec279c6dc105bf8923e35f995b9ab6e1740942339ec72093e9d6", 0xf9}, {&(0x7f00002a1000-0x4)="ba69fac2", 0x4}, {&(0x7f000065d000-0xe4)="c6e51a52ab7e22e86624aea3ba92aaac37a450a190e87e7e1e71cb0ab22e7195d405501274cabebe3098426975602924c58f0c69fd3e629a990c88a26288c0714cd2e9de2514ee3afed6d2eccb47577ee558b9c1174bddbfc7cf1afa3328f0fdfe5a891a8567ee63c563c382f541a3dc0a4361658ef705ec9cd75338c206ff56d54901e8334b7164175d6e7ede8b86f35346ccf29859e375310380b15d9b305cb4866e20e379365d466c5bb76b4b13032c2fc0515831c2eb3124ebb8bf49bd4974b8ea2dc6ffb4948c93fe8e59b829a535736a3a424ac477046525e2e36c4001cad16b9d", 0xe4}, {&(0x7f00005cf000-0x8e)="86655a9323d9fab32fae45b9473d4b404e135cef3c46cf919dbc766184ea2f0ef736b6ce8aa52f1ae9c319bf96200ddcd5e95d40c065244fc496f4292f32254d1124739fc93601b5fec99df09a6d44f2026e2f38bf38492c81d2fbf85b736637c61fa7e9f90498c0f2fe5f1fa7cf028705669f163268161636fde61be4b08da7f3ef9bb1e94506b9a12f3148f011", 0x8e}, {&(0x7f000056c000)="ce5696a19d11e33b0a5e7cd0feaa049d9c0119fb4349328aeb384c6ab2e38fe4a76b7224c18dd0c10cbc6992c1554107558caeab614ab8be932de07d545b543d477d777d9cbb847633b8", 0x4a}], 0x9) r6 = getpgid(0x0) sched_setparam(r6, &(0x7f00000c6000)=0x6) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6, 0x4011, r5, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) fcntl$setsig(r0, 0xa, 0x10000000012) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f000046a000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0xd885, 0x0, 0x0, 0x2a}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x1, 0x80, &(0x7f000000b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000fc9000)="4fd7ba", 0x3) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/16 01:11:12 executing program 0: r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f000095f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000132000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000bd2000-0x4)=0x58, 0x800) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00001fe000-0x2)=0x3, 0x2) syz_open_dev$sndtimer(&(0x7f0000b6e000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4000000002) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = socket(0x1, 0x1000000804, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f000033c000-0xc)={0x50000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001f9000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r4, &(0x7f0000778000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x3, 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) add_key(&(0x7f0000484000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xffffffffffffffff) add_key(&(0x7f000031c000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000437000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000588000/0x3000)=nil, 0x3000, 0x1000100000000000) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4008641a, &(0x7f0000800000-0x8)={0x4, &(0x7f0000593000)=[0x1, 0x80000000, 0x7ff, 0x2d]}) mbind(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000bc9000)=0xfffffffffffffffa, 0x400000000006, 0x5) mincore(&(0x7f0000521000/0x4000)=nil, 0x4000, &(0x7f00001d8000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000826000/0x4000)=nil, 0x4000, 0x1, &(0x7f000084a000)=0xfffffffffffffffd, 0x4, 0x100000001) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) 2017/10/16 01:11:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dee000)="2f6465762f73657175656e6365723200", 0x40142, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ff7000)="2f6465762f7573626d6f6e2300", 0x1000, 0x2000) timerfd_gettime(r0, &(0x7f00008b0000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) fadvise64(r1, 0x0, 0x5, 0x7) read(r1, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000baa000)={0x20000003, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fcf000-0xc)="2f6465762f72666b696c6c00", 0x101000, 0x0) ppoll(&(0x7f00004c8000-0x50)=[{r1, 0x1400, 0x0}, {0xffffffffffffffff, 0x80, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x80, 0x0}, {r1, 0x1fc, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x28, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x2b771af0a94fd80c, 0x0}, {r1, 0xd, 0x0}], 0xa, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x5}, 0x8) r3 = syz_open_dev$mouse(&(0x7f0000ff6000+0x4e2)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x40000) r4 = getpid() flistxattr(r2, &(0x7f0000893000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008ac000)=0x0) setpgid(r4, r5) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000517000)={0x0, 0x0}) r6 = syz_open_dev$usbmon(&(0x7f0000bbe000-0xd)="2f6465762f7573626d6f6e2300", 0xffff, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x5e, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xb) setitimer(0x2, &(0x7f0000911000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) futimesat(r6, &(0x7f0000e49000)="2e2f66696c653000", &(0x7f0000001000-0x10)={{0x77359400, 0x0}, {r7, 0x2710}}) ioctl$KDGKBDIACR(r6, 0x4b4a, &(0x7f0000000000)="0000000000000000000000000000000000000000000000") ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f000043f000)=0x3) 2017/10/16 01:11:12 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000023e000-0x9)="2f6465762f72746300", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000085e000)="2f6465762f6c6f6f702300", 0x0, 0x40000) r2 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002) pread64(r2, &(0x7f0000ec5000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x0) sendfile(r2, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) r3 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x141000, 0x42) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000001000)={0x0, 0x3, 0x1ff, {0x77359400, 0x0}, 0x80, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", r3, &(0x7f0000001000)="2e2f66696c653000", 0x5) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 2017/10/16 01:11:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000499000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000046e000)=0x18) fcntl$notify(r0, 0x10, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000011c000-0x4)=0x0, &(0x7f0000889000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007ef000-0x98)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc20c, 0x3}, &(0x7f0000b2c000-0x4)=0x98) mount(&(0x7f0000caf000-0x8)="2e2f66696c653000", &(0x7f00001fe000-0x8)="2e2f66696c653000", &(0x7f00009a4000-0x4)="6a667300", 0x300001, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000438000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) ioctl$KDMKTONE(r2, 0x4b3b, 0x1) 2017/10/16 01:11:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000)={0x2, r0, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10001, 0x1, 0x4a00000000000000, 0x5}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000004000)={0x101}, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0x1, 0x10, 0x401, 0x5}, &(0x7f0000001000)=0x18) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x2, 0x0) eventfd2(0x10000, 0x80801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() ptrace$peekuser(0x3, r3, 0x1) ioctl$void(r0, 0x5451) sysinfo(&(0x7f0000001000-0x2a)="") 2017/10/16 01:11:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000400) prctl$getname(0x10, &(0x7f00004e1000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$mice(&(0x7f0000938000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) r0 = syz_open_dev$urandom(&(0x7f0000ab2000)="2f6465762f7572616e646f6d00", 0x0, 0x401c0ff) socket$inet_icmp(0x2, 0x2, 0x1) r1 = eventfd2(0x0, 0x80800) mmap(&(0x7f0000cbc000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r1, 0x0) r2 = accept4$ipx(r1, &(0x7f0000263000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000069a000-0x4)=0x10, 0x80000) dup3(r0, r2, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x28012, r1, 0x0) setrlimit(0xf, &(0x7f000000a000)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f000044f000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x2000) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00009a2000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000a8a000)=0x0) r5 = syz_open_dev$vcsn(&(0x7f00009e8000)="2f6465762f7663732300", 0x123c, 0x4000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000bf7000)={0x0, 0x7ff, 0x1, 0x3, 0x1, 0x100}, &(0x7f0000605000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000cd000-0xc)={r6, 0x1, &(0x7f0000d30000-0x10)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f95000)=0xc) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000dea000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f000062e000)={0x0, 0x0}) nanosleep(&(0x7f0000eb2000)={r7, r8+10000000}, &(0x7f0000cc3000)={0x0, 0x0}) readlinkat(0xffffffffffffffff, &(0x7f000071e000)="2e2f66696c653000", &(0x7f0000fc7000)="", 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00007d0000)="2f6465762f73657175656e63657200", 0x3ffffe, 0x0) 2017/10/16 01:11:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000570000-0xa)="2f6465762f70746d7800", 0x80, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) perf_event_open(&(0x7f0000932000)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3da, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000652000)=0x171) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r2 = inotify_init1(0xffffffffffffffff) fcntl$setpipe(r2, 0x407, 0x684e373b) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000015e000)={0x0, 0x0, 0x0}, &(0x7f0000538000)=0xc) prctl$setptracer(0x59616d61, r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r0, 0x8, r4) fcntl$getownex(r2, 0x10, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fc3000)={0x0, 0x7}, 0x8) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000cf8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0x42, &(0x7f0000ec8000-0x10)={0x3, {"068a823a71bbb6"}, 0x6}, 0x10) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000ea6000-0x1c)={0x1, 0x4, [@random="9e41d48fb682", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="34ce6ed1c703"]}) syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000352000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x5) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000b3e000)={0x42424242, 0x42424242}, 0x1, 0x7) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000e6a000)="72656e6f00", 0x5) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x40, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0xa, 0x10, 0x5429eb65, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}, @md5sig={0x13, 0x12, "cbec353806dfa83f185e80faeda403eb"}]}}, {"0c6427f1"}}}}}}) syz_extract_tcp_res(&(0x7f0000631000)={0x42424242, 0x42424242}, 0x87fffffffffe, 0x8) 2017/10/16 01:11:12 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[], 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f000072b000-0x10)={0x3, 0x200, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x400000005, 0x3, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000008f000)={&(0x7f0000019000-0x8)="2e2f66696c653000", r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000-0x10)={r1, &(0x7f0000005000-0x9b)=""}, 0x10) ioctl$TCFLSH(r0, 0x540b, 0x3f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a38000)={r1, &(0x7f0000f41000-0xd9)="19a41f3d3862d06a762b98bc6230f426478eeee0732a2c796d72473a2f6d5dd318d178b57a48afffc0a3250f4943da4be35dee039307d46c154c7ea6bc39796d3f1a193094d8881b804270cad0689415949239cbf90968a2639deb1088bfaf92bd210ecc4548b8eaf7e8e439a60c7edb0791247f601ffffe82e7e2add12d53d8d869e0ce7754cd875fe41db01fbceaeedd3a2080bc392f23b95920698a87b9b0b795d55d8d0f1a4df01e50b45ffe5be52706602b7fd5ce017f501b05c8beea7c958c5cf08d30c029f0cb0a7ca31218fc2c0bf36089ac1a34c7", &(0x7f00004b5000)="bf", 0x1}, 0x20) 2017/10/16 01:11:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f00002fb000)={0x8d, 0x3, 0x7f6, 0x55, 0x9, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000e00000-0x4)="276c6f00", 0x3) gettid() r2 = gettid() pwritev(0xffffffffffffffff, &(0x7f00005d2000)=[{&(0x7f0000ad9000)="d254027725fe6bf14f33190463c75cbcba9f16949b270adefd41bdc320abb2c6669403d2693567cd5bf20f933dff0915da76f6d06b6d596a7eaa77e788f055502d328d9b835d2a314ff97c8e5858d792e1dcbeb7cab94633ba472e56434c7581b4304ac07446a7", 0x67}], 0x1, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, r2}, &(0x7f0000780000-0x18)={0x100000001, 0x5, 0x8000, 0x6, 0xffffffffffff9b27, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00003e1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) pivot_root(&(0x7f000006e000)="2e2f66696c653000", &(0x7f0000d62000)="2e2f66696c653000") ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00001d2000-0x20)={"a77dbbc6ed54b5e962d77dcb75b2e118", {0x4, 0x1000, 0x1f, "b3830afd87f9", 0x7, 0x0}}) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$sg(&(0x7f00003cb000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x40000000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4fde, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000dfe000-0xb)="2f6465762f766373612300", 0x400000cd3, 0x58000) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x48000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000cf3000)=0x75) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000013000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f0000e6b000-0x8)=0x0) r7 = geteuid() ioprio_set$uid(0x3, r7, 0x7fff) 2017/10/16 01:11:12 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000684000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00004d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", r1, 0x0, 0x1400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000-0x10)={0xec, 0x1e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000219000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00000f9000-0xd)="2f6465762f736e642f73657100", 0x0, 0x280) clock_gettime(0xfffffbffffffe005, &(0x7f0000f4c000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000f1d000)={0x25b, @time={r5, 0x0}, 0x200, {0x0, 0xf09}, 0xfff, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x10000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e20000)={@common="62637368300000000000000000000000", &(0x7f000083d000-0xc0)=@ethtool_rxnfc={0x2f, 0xd, 0x0, {0xe, @hdata="42c1405bab83f9cbcf5ed9471dc7a33b8c4d4072d3294b32a06377b19a0ca165d84e27b870fd3115730bc1884d43ef8a4578ac8f", {"e9fa", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffd86, 0x80000001, [0x5cbfb0be, 0x800]}, @tcp_ip4_spec={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x1, 0x1e36}, {"c00a", @random="40d4ce5210d8", 0x1, 0x8, [0xa2, 0x7]}, 0x8000, 0x700000000}, 0x1, [0x5f8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchown(r6, 0x0, r2) perf_event_open(&(0x7f000059a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000316000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x0, 0x24, &(0x7f0000a96000/0x2000)=nil, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) fadvise64(r7, 0x0, 0x10001, 0x3) ioctl(r7, 0x1, &(0x7f0000001000-0x1)="a7") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x10000000000806) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000258000)={0x0, 0x0, 0x0}, &(0x7f0000ab2000)=0xc) ptrace$peekuser(0x3, r8, 0x409) r9 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x101, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r9, 0x0) read(r9, &(0x7f0000dcb000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) syz_open_dev$tun(&(0x7f00000aa000)="2f6465762f6e65742f74756e00", 0x0, 0x0) dup3(r6, r3, 0x81002) setpgid(r8, r8) [ 73.244249] QAT: Invalid ioctl [ 73.252326] QAT: Invalid ioctl [ 73.258387] QAT: Invalid ioctl 2017/10/16 01:11:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000a2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a8f000)=0x14, 0x0) perf_event_open(&(0x7f0000b94000-0x78)={0x2, 0x78, 0x43, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() vmsplice(r0, &(0x7f00005b3000)=[{&(0x7f000078f000)="343cab1f999dcc7a36337c874e28d357c514dd7c1de0b2ad035cb06b7609572f7d2ddcea18c8eab6d24be18cf38bb9851b75abad378dfa0cc56a9e92447f8e2a390694edcff4f3afce5eb1a4b31bb05580ff0511047398e17bee72475b43d11b72ae9e84b5cbd437c3313da259364126dff3f4b960fffc6595d3dce1061626f1fd659d7d4eb152b4f8962e43826d748932502fa4716c80cde468d451bb9da78544ec15cf77a3e2506a8d7562127879c3c63fa183bd5b89db7339aa47bedcf8f22ab4a5f950289dffa25a1575dd03c254114da9e54714d36c5b6610d3b5128e0dab978700c717dcc8", 0xe8}, {&(0x7f0000ce6000)="6507034dde7c867eed8ac108071ed6c03067fbe3c0ec798d490ba67aeda547dcb8188ee367056cfd6708857d632bb2aecf9dfcaed1cdb15227d4f8e77820389ea7edeca12e2cd4858c9e656d42c1d3bbc27ea0731f9789147254bc1f3ff1f690a6e345a57773ded96fdb3f2b50261603fd580ceca796e8a84ad45fd0b953e6f0f6410cd9b3611f270c41ebca78f6f1d4ff7fc52a", 0x94}], 0x2, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000036a000-0x10)={0x81, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000543000-0x10)={0x0, 0x100}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d80000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000ad4000-0x1)={0x3, &(0x7f0000cbc000-0x18)=[{0x1ff, 0x9a0000, 0x6, 0x1ff}, {0x6, 0x9, 0xc, 0x8}, {0x20000000000005, 0x9, 0xc6a, 0x5a0}]}) r4 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002af000-0x18)={0x0, 0x1ff, 0x10, 0x5, 0x0}, &(0x7f000062a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000080c000)={r5, 0x0}, &(0x7f00001e7000-0x4)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r4, 0x0, 0x16, &(0x7f0000e5d000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000044b000)={0x0, 0xffffffff, 0x10, 0x5afc, 0x0}, &(0x7f00004d1000)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000fba000-0xf)={r5, 0x6, "82000e586e2e"}, &(0x7f00003da000)=0xe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e80000)={r6, 0xa7, "d5461bf1dc31822450659896c505a2270bf62aae438fd171d34bf4ad4332ee76d3c2cbace9d9fb9c1074056042ba49e57acdd8aa7ed6071ccdd1f47854214fc40db67457e957e5cef2c5a513a0d002fe179febe5b19d5b32a9b93f98ec8d360960e892d1c690baab535d01b3825f80130f055e3754b023481dcf8941fa5b8eb2e977acd7eb058e85bd17aa31590786df9f491a71d3ada6b311827e8dd19476e9a0cc6763000aa3"}, &(0x7f0000b1b000)=0xaf) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000ae9000-0x48)={r8, 0x3f, "bce4f7efeb8e536856d77a099b2b3fa70f08b27b7f93d77070d2056ee9453345b80cc3da112f08003d78b0977e326b738d478700000001000000004c45152f"}, &(0x7f0000bdd000-0x4)=0x48) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00002c1000)=@assoc_value={0x0, 0x0}, &(0x7f00008c6000)=0x8) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f00001f1000)=0xfffdffff, 0x4) sched_yield() sendmsg$inet_sctp(r4, &(0x7f0000603000-0x38)={&(0x7f00000e0000-0x1c)=@in6={0xa, 0x1, 0x2000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f00002fd000)=[{&(0x7f0000b34000)="72380f2d9a02e0cda03b6e9ae117cd4867d48bfe8a355be1a04ec7b65830d31f30a744b4110ea3ea9fd1546590cfe048032df7e8dde1619fa92cc3c622e58953cabebcaf84075cde2c8871710163cd19e3142b5940c70f44153cd8ffa6c2d4c887ae63ca4cf0cc58600c2fe5edb6d35658bdb01a26e4b57417034ccbc48e5bafb79babd865eb4b0c75def872a1f69c64b953b81c742ba164bfb29b39613c152913f29f0074751f96c2db6adc0f913604b4fef9044bb7ef1526f871683d5205f9bd47b15ad5f0b075", 0xc8}, {&(0x7f0000c8b000)="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", 0xfc}, {&(0x7f00002b0000)="c3f5e5de327219a082f6131fabf5639ce1a87d86c8b4d88edc4ad50b04afd97e4d314914a83c3e6a8b21c85e1e9cbfd02ce1c2823cf8604a7ef8ad262f17f009d13887ab55d941892e8a2ac2a64eec7c49889602d2c5b276c4f8813bae3049ba85e3b0e423b39211b0973fcb46bffcf51fcb8fee5125054e7e4c6a728a477715a9eda6fca6b4e6991a2f9a65296c697f98d60c12a8385141d43517e2b2775e74be3940fd01e7d154438fb7d6a09a3a77515d804a4b203618117d5b97450384c85fc484322a3c688bd73fd9adeb4e904e084ca9e229e5f033eeca3a5344d42b44602228adadd1", 0xe6}, {&(0x7f0000309000-0x93)="b981b34fbd8e9379b7d70bfe2be28a033dc475633987cfe5c36996bd90a6f73e3ca0f54eb1957a9190b6975e65adf7d40c914ceb00019bfb35a23ce07af29bfc714565ebefa86123e8151cb25e014dfc333a2e2df6d5e1dfbc8788b04f5fa4f11f8f6d6af5028e7f38052acaf2fef1421cf0a2878506d526971ac56aa519806ce667c04774e460223a70b2918cc7a8e5585789", 0x93}, {&(0x7f0000a99000)="e3db13e7eb2c355a97181c11742ab65ff6193216975a0802d8ba4d59ceb5b762097ea3da4a1fed479b7bab605566d478632587c60692d9ec16225cef675944a83dbbaf39184ed4e0fe512490375d3977fa4fdeb6d20d035f677a1ef4220bc748318aec840f62e3d09bec4afdb0d2248448a633765dd466d5c326e57c95", 0x7d}, {&(0x7f00002b4000)="32dbb5246a75f3ad8d2490c112444b94ce533e901c6ae765abcf9cbcf4f2798da7fc168fcba8d308932a1483ef8cf587bd47d1d31d09fe2e2bf7bafc6de2f674a6db540f2d85dfa15fa51ee8", 0x4c}, {&(0x7f00003fb000-0xba)="8f8b4f7922dee5532eebe86cb1aa1fcb4ce81210ed11543f692d835bee4cf35447f0ee8c7095413f95a52d75ca76af1d1cad900604f5175ae4b0f8f45776432591e0985365728722ee49fbd60b3838a261a1c21cae50c53697e265b78a27bbf568d3cc5a9b78e4353043064af72bf536375d455e1fab12177bbbf64796cd420a2d8683c05f287667ce7ddd5adf2ce1e8f8e56d732dcbd1f9b6cb2e1d708083cbc0ba27449548fa600936f0cf266c1afa770614ab0670fe9e37da", 0xba}, {&(0x7f0000af1000-0x65)="445811bbb0797876ede815f33d80b420a592173e08b878b3b31c469e1ed769c196c750e3107dfe4df44d3d309c5e7d7c82c4648c9fbd4eebb98a33b444edf49f8866584df2fa43dae67404ac99e754f36087ca8b1a182c97e9a97c78234908847944bd1ea2", 0x65}], 0x8, &(0x7f0000846000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0x2, 0x6, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8, 0x5, 0x88a, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x0, 0x9b93, 0x80, r8}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x0, 0x5, 0xffd}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x1, 0x100000001, 0x200, 0x4, 0x7, 0x1f, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x202, 0x67ef8532, 0x2, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x6f, 0x4, 0x2, 0x400, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xffffffff, 0x8000, 0x8, 0x3, 0x81, 0x0, 0x1, r8}}], 0x8, 0x40804}, 0x1) socketpair(0x94e1257f2337f2cb, 0x5, 0x7, &(0x7f0000622000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r10, &(0x7f0000773000)="2e2f66696c653000", 0x8001fd) syz_emit_ethernet(0x98, &(0x7f0000580000)={@random="efa106a7290c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8a, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1b, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x1b, 0x10001, [@multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0]}, @end={0x0}, @timestamp={0x44, 0x2c, 0x7, 0x3, 0x7f, [{[@loopback=0x7f000001], 0x89b1}, {[@empty=0x0], 0x0}, {[], 0x7}, {[], 0x9}, {[@multicast2=0xe0000002], 0xfffffffffffffffb}, {[@multicast2=0xe0000002], 0x5}]}, @ra={0x94, 0x6, 0x1}, @cipso={0x86, 0x9, 0x2, [{0x1, 0x3, "5f"}]}]}}, "c269"}}}}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ae2000-0x8)={0x4, &(0x7f000073d000)=[{0x1, 0x356, 0x10000, 0x8}, {0x7ff, 0xfff, 0x3, 0x9}, {0x8, 0x200, 0xffff, 0x45d}, {0x9, 0x4, 0x96a, 0x4}]}, 0x8) 2017/10/16 01:11:12 executing program 0: r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x800278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x2, r1, 0x1000000000085) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a14000-0xc)="2f6465762f6175746f667300", 0x4200, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x9) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000421000-0x8)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a45322, &(0x7f00001d8000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3ff, 0xb7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0xfffffffffffffffd, 0x0, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xf004, 0xf000, 0x0, 0x0, 0x0, 0x2578fe14, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x217, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x2000, [0x0, 0x0, 0x0, 0x0]}) process_vm_writev(r1, &(0x7f0000579000)=[{&(0x7f0000555000)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000a07000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006a3000-0x9)="000000000000000000", 0x9}, {&(0x7f000083a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000022f000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f00004ff000+0x9f9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00001d7000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}], 0x7, &(0x7f0000237000-0x28)=[{&(0x7f0000ed5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f00000c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000688000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000d24000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000deb000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x5, 0x0) r7 = dup2(r5, r0) ioctl$KDSKBLED(r7, 0x4b65, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe3000)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f000022b000-0x138)={{0x100000, 0x4002, 0x9, 0x9, 0x80000000, 0x1, 0x7f, 0xfff, 0x0, 0x92c, 0x36c, 0x1, 0x0}, {0x0, 0x3000, 0x0, 0x80000000, 0x3, 0x3, 0x400, 0x3f, 0x2, 0x1, 0xff, 0x5, 0x0}, {0x1f000, 0x14000, 0x1b, 0xaeea, 0x100000001, 0x3, 0x3ff, 0x2, 0x9, 0x7, 0x3, 0x22c3ea94, 0x0}, {0x10001, 0x100000, 0x10, 0x6, 0x6, 0x2, 0x800, 0x9, 0xffffffff, 0x1, 0x5, 0x9, 0x0}, {0xf001, 0x2000, 0x8, 0x100, 0x9c, 0x0, 0x1ff, 0x6, 0x2, 0xffffffff80000001, 0x8000, 0x3, 0x0}, {0xd000, 0x5000, 0x0, 0xff, 0x7, 0x7, 0xdd, 0xffffffffffff7ff1, 0x2, 0x7, 0x4, 0x8, 0x0}, {0x3000, 0x4002, 0xa, 0x1, 0x200, 0x81, 0x6, 0x6, 0x1, 0x7, 0x8, 0x8a, 0x0}, {0x2, 0xf000, 0x0, 0x800, 0x5, 0x5, 0x80000000, 0x3f, 0x40, 0xb9, 0x3, 0x7, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x4, 0x15004, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x100002, 0x516, 0xa, 0x400, 0x10000, [0x401, 0x100000001, 0x7f, 0x2]}) bind$bt_rfcomm(r8, &(0x7f0000150000)={0x1f, {0x14ac, 0x5, 0x40, 0x1ff, 0x8000, 0xffff}, 0x7}, 0x9) ptrace$getsig(0x4202, r1, 0x1f, &(0x7f0000308000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f000095f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3, 0x2, 0x0, 0x0, 0x0, 0xc0000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x20000100000d, 0xe, 0x3942) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r9, &(0x7f0000fa4000)={0x20000002, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmodat(r7, &(0x7f000077a000-0x8)="2e2f66696c653000", 0x800000000000005b) 2017/10/16 01:11:12 executing program 6: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000001f000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002c000)={0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000002c000)={0x0, 0x200, 0x10, 0x7ff, 0x7}, &(0x7f000002d000-0x4)=0x18) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000002c000)={r2, 0x27, "78d46dc28ff74290904b94a23c387775efc89be9fb6b9ecbbe8fa91dc4b3d95631501748fdb992"}, &(0x7f0000001000)=0x2f) syz_emit_ethernet(0x9e, &(0x7f000002c000-0x9e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="15125fc44cd8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x1f, 0x2, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "a99a632dda62c602d03627f57a89b79f"}, @fastopen={0x22, 0x6, "04eec549"}, @fastopen={0x22, 0x11, "aa490b34cf9186666cd89c76a57b11"}, @sack={0x5, 0x2a, [0xa0, 0x7, 0x5, 0x7ff, 0x3, 0x2d8, 0x7, 0x7, 0x8, 0x3]}, @md5sig={0x13, 0x12, "70d25ab0d18d3db9302465f910cf2542"}]}}, {""}}}}}}) syz_emit_ethernet(0x36, &(0x7f0000023000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x44, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000017000-0x4)=0x4) 2017/10/16 01:11:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x809, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffe, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x4000000016, 0x2, 0x5, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x8000, 0x1000006, 0x3}, {0x4, 0xfff, 0x6ed5, 0x4}]}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000eb8000-0x8)="2e2f66696c653000", 0x423) r1 = socket$inet_sctp(0x2, 0x2000000040000007, 0x84) mmap(&(0x7f0000b00000/0x4000)=nil, 0x4000, 0x100000d, 0x1d, 0xffffffffffffffff, 0xfdfffffffffffffc) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000972000)=0x0) ioctl$sock_ifreq(r1, 0x892e, &(0x7f0000581000-0x28)={@common="6970365f767469300000000000000000", @ifru_settings={0x7, 0x100000001, @te1=&(0x7f000003c000)={0x100000000, 0x7c9, 0x100000000, 0x0}}}) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)="") socketpair(0x0, 0x10000b, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000eb6000)="2e2f66696c653000", 0xfffffeff7ffffffe) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1000818, &(0x7f000000a000)="7c7f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) mmap(&(0x7f000074b000/0x2000)=nil, 0x2000, 0x3, 0x40000032, r2, 0xe) unshare(0x500c0000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)="2f6465762f73657175656e63657200", 0x48002, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000fca000)={0x77359400, 0x0}, &(0x7f0000237000)={0x3}, 0x8) clock_gettime(0x7, &(0x7f00008e5000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000fca000)=[{0xff, 0x0, 0x3, 0x3fc354bb, @tick=0x40, {0x3, 0x40000000000004}, {0x0, 0x3}, @connect={{0x9a, 0x6}, {0x1f, 0x400000100000000}}}, {0x4, 0x7, 0x0, 0x0, @tick=0x7, {0x5, 0xfffffffffef7fff7}, {0x0, 0xfffffffffffffffe}, @addr={0x16, 0x81}}], 0x60) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000435000-0x8)=0x0) 2017/10/16 01:11:12 executing program 5: r0 = socket$nfc_llcp(0x27, 0xab001199dfca8391, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x5, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000002000-0x46)="0ba6a16acc3e86077f6f759d94d7db3a277ea4c267379eb5e2efd126c35db8d1bc40b8bff52ec2785325babf6c3219aa0b9669acf6673ce810851e2ca6bff8d065af9a9672cc", 0x46) inotify_add_watch(r1, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x80000001) fcntl$getflags(r0, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) getpeername$packet(r1, &(0x7f0000dca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005e5000-0x4)=0x14) r2 = open(&(0x7f00006ba000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x800000000402, r1) pwritev(r3, &(0x7f0000d01000-0x20)=[{&(0x7f0000682000)="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", 0x1000}, {&(0x7f0000ba2000-0x49)="96b7ec805bf0fad5126bdbaf607d93f940f1e5c66a37a7fbc03433101444e275a9d2927fd0c5089201a87b1c465d332bbde536c472b2d495befc7854bb3901d3bc1d66a710bfdc61fa", 0x49}, {&(0x7f0000c5b000)="c36f5390935c77f5b9d6ca6b255f9516aa7263af6b9ecbb24f3fdcde1d0a6b089ef711bd3931642229bc075d05ec94f1b1956fe6586a1826a7e94a096926b0cfdf87074f34697f62e7145654649f4b81eb628f8c616dc89f96a8cdbd5eac42d90e28368471ffe646fe", 0x69}, {&(0x7f0000f4c000-0x15)="6d0ecf95b6a91ea3b7bd018bbd422c8554cadea20a", 0x15}], 0x4, 0x0) execve(&(0x7f0000d57000)="2e2f66696c65302f66696c653000", &(0x7f0000ffa000-0x4)=[&(0x7f0000d54000)="00"], &(0x7f00001d5000-0x8)=[&(0x7f0000954000)="002c236b657972696e6776626f786e6574306e6f6465767b00", &(0x7f0000155000)="00"]) 2017/10/16 01:11:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) r0 = syz_open_dev$mice(&(0x7f000010b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00009d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd2(0x3, 0x80801) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x100000000000fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070b000)="2e2f66696c653000", 0x0) r2 = open(&(0x7f0000ab3000-0x8)="2e2f66696c653000", 0xfffe, 0x45) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r2, &(0x7f0000011000)="2e2f66696c653000") ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000712000)={"17b8c8741a0e723d927cc60e56c00005", {0x4, 0x4, 0x20000, "350759b5b26b", 0xb36, 0x0}}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000078e000)=0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000fa4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004da000)=0x1000) iopl(0x1) getsockopt$sock_timeval(r2, 0x1, 0x11, &(0x7f0000367000-0x10)={0x0, 0x0}, &(0x7f0000e7c000-0x4)=0x8) symlinkat(&(0x7f000039c000)="2e2f66696c653000", r2, &(0x7f000076e000)="2e2f636f6e74726f6c00") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000142000)="2f6465762f72666b696c6c00", 0x400454240, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f000005c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e9a000-0x4)=0x62) renameat(r2, &(0x7f000001b000)="2e2f66696c653000", r2, &(0x7f0000009000)="2e2f66696c653000") r4 = socket$inet6(0xa, 0x1, 0x0) fcntl$getownex(r3, 0x10, &(0x7f000079d000-0x8)={0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000863000-0x10)={0x2, 0x6, 0x7, 0x401, r5}) setsockopt$inet6_int(r4, 0x29, 0x12, &(0x7f0000f63000-0x4)=0x0, 0x4) uselib(&(0x7f0000956000)="2e2f636f6e74726f6c00") setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r4, &(0x7f00008ad000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/10/16 01:11:12 executing program 7: r0 = syz_open_dev$mouse(&(0x7f00008fc000)="2f6465762f696e7075742f6d6f7573652300", 0xbeab, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x80000, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c6a000)={0x100000000, 0x4, 0x2, 0x0, 0x200, 0x2, 0x6, 0x4, 0x0}, &(0x7f0000a91000)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005ec000-0x10)={r2, 0x7ffd, 0x200100, 0x5cee}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e50000-0x28)={@generic="03e7ea034800000007d913a6d11286f5", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = epoll_create1(0xffffffffffffffff) pipe2(&(0x7f00006a6000)={0x0, 0x0}, 0x803) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00002f5000)={0x10000000, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f000050b000-0x4)=0x0) r6 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r6, 0x84, 0xa, &(0x7f00001ef000)="060000cde989ca", 0x7) pipe(&(0x7f00006e2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000fd0000)={r2, 0xdf, "db45b465de1a0dcac1a7d4e46b580fbb078b4f46e44dcc2ece076447973126736603a0336e11ab174144d1ee051493bf3559893f27f308675b1887a35f0174ae8c744b871fee747d51a7ffe9b224a5529f5d5655bea8e1f5b9be779f0981adc65b5d1b31f6b4ab2bb875c5e38ea5dcb500e8f94283056394c5bb3f04b69df46472fa416a7a4312740c87d1aa27983cab02fdff194e1fd3269353064ce9bd3ce385bb38710bbbcbca5b1d03b08f3e0fe9b1efd511cf3471596aa77db27009bfcd99129d2e85c3c13d22add204e38d97b74ff866edee68a87a21f245f3f28405"}, &(0x7f0000ff3000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f00003c6000)={r9, 0x1ff, 0x401, 0xac0, 0x4, 0x100000001}, 0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000d08000)={r9, 0xa}, 0x6) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000ff2000)={r9, 0x1, 0x9, 0x401, 0x1, 0x80000000, 0x5, 0x10000, {0x0, @in6={{0xa, 0x1, 0xa, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x83b0, 0x80000000, 0xa09b, 0x1}}, &(0x7f0000ff3000-0x4)=0xb8) ioctl$KVM_GET_SREGS(r8, 0x8138ae83, &(0x7f0000391000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r11 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000506000-0x4)=0x0, 0x4) syz_emit_ethernet(0x423, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}) sendto$inet6(r11, &(0x7f0000b84000-0x2)="4790", 0x2, 0x1ffffffd, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x2000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r11, &(0x7f00009e4000)="e47a1d420703bcd39145a66ec2b5", 0xe, 0x0, &(0x7f0000772000-0x1c)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r11, 0x541b, &(0x7f0000e1d000)=0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000fd3000)=0x9, 0x4) fcntl$getflags(r3, 0x40b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000532000-0xa0)={r10, @in6={{0xa, 0x1, 0x959, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1001, 0x1, 0x7, 0x19, 0x1ed}, &(0x7f000053d000)=0xa0) epoll_wait(r5, &(0x7f0000d10000)=[{0x0, 0x0}], 0x1, 0x0) 2017/10/16 01:11:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000067d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x240, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0xfe, 0x0, 0x1ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) connect$netlink(r2, &(0x7f0000c82000-0xc)={0x0, 0x0, 0x3, 0x1f}, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b01000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4800}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000f46000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="d0d8cd0d8134", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="7369dc0000000002b2006d0083f70000"}) connect(r3, &(0x7f00004c3000)=@nfc={0x27, 0x1000, 0x1, 0x4}, 0x10) bind$inet6(r3, &(0x7f0000e8d000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb}, 0x1c) listen(r3, 0xffffffff) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000818000)={0xf, 0xff, 0x7fffffff, 0x2, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e89000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000836000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00009df000)={@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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x108000, 0x7de, 0x500, 0x7, 0xc0400000, r5}) ioctl$int_in(r1, 0x5452, &(0x7f0000147000-0x8)=0x8) pipe(&(0x7f0000ccc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000015000)={0x0, 0x1}, &(0x7f0000685000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000069f000-0x8)={r7, 0x205}, &(0x7f0000326000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000155000)={r8, 0x15, "f10eacd59931e8e1393a4cca4fc6c1fa113472a5db"}, &(0x7f0000677000-0x4)=0x1d) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00005e3000)=0x7, 0x4) sendto$inet(r1, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000978000)={0x0, 0x1, 0x44, 0x1e, r8}, &(0x7f000000d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000027f000-0x10)={r8, 0x100000000, 0x1000000000004, 0x6f}, &(0x7f00004ff000)=0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f00005f8000)="", &(0x7f0000fc1000-0x4)=0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000fe7000)={0x3000001, 0xfffffffffffffffd}, 0x8) uselib(&(0x7f0000e48000)="2e2f66696c653000") close(r1) socket$unix(0x1, 0x5, 0x0) 2017/10/16 01:11:12 executing program 5: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000de5000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x800, &(0x7f0000001000-0x5)="ccfdaf9512", 0x5) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000603000)=0x8, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000066b000-0x4)=0x0, 0x4) bind$inet6(r0, &(0x7f0000574000-0x8)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) r4 = fcntl$getown(r3, 0x9) sched_setparam(r4, &(0x7f000091e000)=0xfd) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000de7000)="b8", 0x1, 0x0, &(0x7f00004f0000-0x1c)={0xa, 0x0, 0x423, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) socket$bt_hci(0x1f, 0x3, 0x1) recvfrom$inet6(r0, &(0x7f00002c5000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000de8000)={0x4, 0x0, 0x0, "8b6fba915ec5", 0x5, 0x0}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000de7000)=@req={0x28, &(0x7f0000de7000)={@generic="135847753b685ce85b304c95c9bbaa55", @ifru_mtu=0x0}}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000bbe000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4000111000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/16 01:11:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006f1000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x2000000001, 0x6) r3 = syz_open_dev$tun(&(0x7f0000a7f000)="2f6465762f6e65742f74756e00", 0x0, 0x1fffffffffc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a26000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000960000)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c4a000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000a46000-0x8)={0x0, 0x0}) r5 = getpgid(r4) fcntl$setown(r0, 0x8, r5) getsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000084000-0x4)=0x0, &(0x7f00005e4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000543000-0x3c)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}], 0x3) r6 = fcntl$dupfd(r2, 0x406, r3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f000043c000-0x4)=0x5, 0x4) r7 = socket(0x2000000011, 0x3, 0x300) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000d1e000-0x4)=0x20, &(0x7f0000000000)=0x4) readahead(r3, 0x2a83, 0x1000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000290000)={0x9, {{0xa, 0x0, 0x9, @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]}}, 0x88) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x100000020, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0xb8}]}, 0x10) r8 = socket$inet6(0xa, 0x802, 0x0) getresgid(&(0x7f0000252000-0x4)=0x0, &(0x7f00002d3000-0x4)=0x0, &(0x7f00007b2000-0x4)=0x0) setsockopt$inet6_buf(r8, 0x29, 0x39, &(0x7f0000ff0000-0x18)="ff02040000ffffffffffff78d60000d8144e000000000205", 0x18) setsockopt$inet6_buf(r8, 0x29, 0x37, &(0x7f0000f66000-0x78)="c50020000000010007a8f79b5a06790775bed544017d5cdbb4b97a2774a718cd0000000248eddd44312e89d1363587f8dd7df0300351c428a61c348d3f00000080ae7007725b65e19a8bb8765ce0f7897c6caa9f2d2fbee79bbd8807f881ab9ede37c41667928927268933588f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r8, &(0x7f0000fe0000-0x1000)="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", 0xaff, 0x0, &(0x7f0000f12000-0x1c)={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x6}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r9, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r9, &(0x7f0000f10000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock2(&(0x7f0000e98000/0x14000)=nil, 0x14000, 0x1) [ 73.377937] QAT: Invalid ioctl [ 73.415864] QAT: Invalid ioctl [ 73.436789] BUG: unable to handle kernel paging request at ffffc900012aa000 [ 73.443954] IP: snd_seq_oss_readq_puts+0x146/0x210 [ 73.448869] PGD 1dac75067 P4D 1dac75067 PUD 1dac76067 PMD 1d6ad2067 PTE 0 [ 73.455817] Oops: 0000 [#1] SMP KASAN [ 73.459607] Dumping ftrace buffer: [ 73.463119] (ftrace buffer empty) [ 73.466802] Modules linked in: [ 73.469973] CPU: 1 PID: 8650 Comm: syz-executor2 Not tainted 4.14.0-rc4+ #43 [ 73.477132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.486461] task: ffff8801c5cf2200 task.stack: ffff8801cab38000 [ 73.492494] RIP: 0010:snd_seq_oss_readq_puts+0x146/0x210 [ 73.497912] RSP: 0018:ffff8801cab3f070 EFLAGS: 00010246 [ 73.503250] RAX: ffffed0039567e17 RBX: ffffc900012aa000 RCX: ffff8801cab3f0b9 [ 73.510489] RDX: 00000000000008dd RSI: ffffffff83d6a836 RDI: 0000000000000282 [ 73.517730] RBP: ffff8801cab3f120 R08: 0000000000000001 R09: 0000000000000000 [ 73.524970] R10: 0000000000000000 R11: 0000000000000000 R12: 000000003fffffa4 [ 73.532212] R13: ffff8801cab3f0f8 R14: ffffc900012aa001 R15: dffffc0000000000 [ 73.539454] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f7758b40 [ 73.547650] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 73.553502] CR2: ffffc900012aa000 CR3: 00000001d4ca7000 CR4: 00000000001426e0 [ 73.560744] Call Trace: [ 73.563319] ? snd_seq_oss_readq_put_event+0x240/0x240 [ 73.568567] ? trace_hardirqs_on+0xd/0x10 [ 73.572694] ? find_slot+0x11d/0x150 [ 73.576392] snd_seq_oss_midi_input+0xd39/0x1040 [ 73.581121] ? do_raw_spin_trylock+0x190/0x190 [ 73.585680] ? snd_seq_oss_midi_get_addr+0x170/0x170 [ 73.590767] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 73.595862] ? snd_seq_oss_process_event+0x2570/0x2570 [ 73.601114] snd_seq_oss_event_input+0x15d/0x220 [ 73.605849] snd_seq_deliver_single_event.constprop.11+0x2fb/0x940 [ 73.612151] ? snd_seq_ioctl_running_mode+0x150/0x150 [ 73.617317] ? snd_seq_timer_get_cur_tick+0xd/0x40 [ 73.622223] ? update_timestamp_of_queue+0x14d/0x200 [ 73.627305] snd_seq_deliver_event+0x318/0x790 [ 73.631876] ? snd_seq_deliver_single_event.constprop.11+0x940/0x940 [ 73.638348] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 73.643347] ? snd_seq_client_use_ptr+0x85/0x330 [ 73.648082] snd_seq_kernel_client_dispatch+0x11e/0x150 [ 73.653424] dummy_input+0x2c4/0x400 [ 73.657116] ? dummy_free+0x20/0x20 [ 73.660725] ? snd_seq_port_use_ptr+0x12d/0x1c0 [ 73.665371] ? dummy_free+0x20/0x20 [ 73.668974] snd_seq_deliver_single_event.constprop.11+0x2fb/0x940 [ 73.675272] ? snd_seq_ioctl_running_mode+0x150/0x150 [ 73.680442] ? snd_seq_client_use_ptr+0x80/0x330 [ 73.685183] snd_seq_deliver_event+0x12c/0x790 [ 73.689736] ? do_raw_spin_trylock+0x190/0x190 [ 73.694304] ? snd_seq_deliver_single_event.constprop.11+0x940/0x940 [ 73.700768] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 73.706537] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 73.711539] ? trace_hardirqs_on+0xd/0x10 [ 73.715667] ? snd_seq_client_use_ptr+0x85/0x330 [ 73.720401] snd_seq_dispatch_event+0x105/0x5b0 [ 73.725042] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 73.730122] ? snd_seq_kernel_client_dispatch+0x150/0x150 [ 73.735637] ? trace_hardirqs_on+0xd/0x10 [ 73.739772] snd_seq_check_queue.part.3+0x38e/0x510 [ 73.744786] snd_seq_enqueue_event+0x32d/0x3d0 [ 73.749341] ? queueptr+0x79/0xa0 [ 73.752775] snd_seq_client_enqueue_event+0x21b/0x420 [ 73.757942] ? snd_seq_deliver_event+0x790/0x790 [ 73.762672] ? trace_hardirqs_on+0xd/0x10 [ 73.766797] ? snd_seq_client_use_ptr+0x85/0x330 [ 73.771531] kernel_client_enqueue.part.10+0xb5/0xd0 [ 73.776622] snd_seq_kernel_client_enqueue_blocking+0xcf/0x110 [ 73.782575] snd_seq_oss_write+0x5fe/0xa80 [ 73.786784] ? __fget+0x35c/0x570 [ 73.790228] ? snd_seq_oss_read+0x3d0/0x3d0 [ 73.794524] ? __sched_text_start+0x8/0x8 [ 73.798646] ? find_held_lock+0x35/0x1d0 [ 73.802705] odev_write+0x64/0x90 [ 73.806136] ? odev_poll+0x80/0x80 [ 73.809647] __vfs_write+0xef/0x970 [ 73.813255] ? kernel_read+0x120/0x120 [ 73.817118] ? __might_sleep+0x95/0x190 [ 73.821079] ? __inode_security_revalidate+0xd9/0x130 [ 73.826244] ? avc_policy_seqno+0x9/0x20 [ 73.830283] ? selinux_file_permission+0x82/0x460 [ 73.835109] ? security_file_permission+0x89/0x1e0 [ 73.840021] ? rw_verify_area+0xe5/0x2b0 [ 73.844051] ? __fdget_raw+0x20/0x20 [ 73.847745] vfs_write+0x189/0x510 [ 73.851271] SyS_write+0xef/0x220 [ 73.854695] ? exit_to_usermode_loop+0x198/0x310 [ 73.859427] ? SyS_read+0x220/0x220 [ 73.863032] ? do_fast_syscall_32+0x158/0xf05 [ 73.867510] ? SyS_read+0x220/0x220 [ 73.871112] do_fast_syscall_32+0x3f2/0xf05 [ 73.875409] ? compat_start_thread+0x80/0x80 [ 73.879799] ? do_int80_syscall_32+0x940/0x940 [ 73.884368] ? syscall_return_slowpath+0x2b3/0x510 [ 73.889266] ? finish_task_switch+0x1aa/0x740 [ 73.893738] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 73.898729] ? sysret32_from_system_call+0x5/0x3b [ 73.903556] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 73.908386] entry_SYSENTER_compat+0x51/0x60 [ 73.912767] RIP: 0023:0xf7f7dc79 [ 73.916101] RSP: 002b:00000000f775805c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 73.923784] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000020fca000 [ 73.931024] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000000 [ 73.938271] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 73.945513] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 73.952753] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 73.960026] Code: d9 4c 8d 73 01 48 c1 e8 03 83 e1 07 42 0f b6 04 38 38 c8 7f 08 84 c0 0f 85 bf 00 00 00 48 8b 85 58 ff ff ff 48 8b 8d 68 ff ff ff <41> 0f b6 5e ff 0f b6 00 83 e1 07 38 c8 7f 08 84 c0 0f 85 89 00 [ 73.979275] RIP: snd_seq_oss_readq_puts+0x146/0x210 RSP: ffff8801cab3f070 [ 73.986167] CR2: ffffc900012aa000 [ 73.989598] ---[ end trace c39429d85853fa55 ]--- [ 73.994324] Kernel panic - not syncing: Fatal exception [ 74.000092] Dumping ftrace buffer: [ 74.003607] (ftrace buffer empty) [ 74.007283] Kernel Offset: disabled [ 74.010885] Rebooting in 86400 seconds..