000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000008000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f000043a000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x3) socket$netlink(0x10, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000119000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000a76000-0x8c)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001a2000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000572000-0xc)={r7, 0x1200000, 0x10}, &(0x7f0000edb000-0x4)=0xc) wait4(r6, &(0x7f000094a000+0xcc1)=0x0, 0x8, &(0x7f000085b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket(0x10, 0x803, 0x0) setsockopt$inet_dccp_buf(r8, 0x21, 0xc0, &(0x7f0000dbd000)="84ce7f09d3e5507996762524ed9cc83f300b674163f30cdbde16024fb32f64905b80f156909dac0c4c278599a23a931a2f2fe6d9e4405044f97fc01d09881833423b44c9079c1fe8ac31549459e328997aa5009945fdf112b261b3e98da37006f3017148b8697341463ef1cc4f55a4a0a581fd764c2d05440c", 0x79) setsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f0000303000)=0xff, 0x4) pread64(r2, &(0x7f0000bca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0x0) sendto(r8, &(0x7f0000001000-0x10)="110000005e001f020000011c0080f40100", 0x11, 0x0, 0x0, 0x0) fstat(r8, &(0x7f000048d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r2, r3, 0x0) sendmmsg(r0, &(0x7f00009d9000)=[{{0x0, 0x0, &(0x7f0000426000)=[{&(0x7f0000d11000-0xf8)="f73ad7d2af7d2cbaec7a5aa54cc0ad0a8a1c36630393e1e61b7f7fed79ed25f56e6a282f76daeb8d44e6bd13d8c66178e8dc2f900b94e12bb6021a9062b9b5a050fb9e94274b3416d9027456ca1d4ae165afc1c460d5d3130000e1e946bb40bb452be9c5086445857ad33d5eeb1875f7d8509c4d9de94f984874eefa0426301bd28f6ce6b8ef03aed8aa90923c5330305ed8b8d847bd7f36c55fda812033687071cefef0382457614a2669e22fc3777372ac5cbd659f94ab2037abdb47757c0503490977d15a50d3f6030bb1eedc5492fe46083ae2448956fbe1fdbf0adf233811d0d48883dfed1b6862bded88f02c3700ab8ad8f7", 0xf5}], 0x1, &(0x7f0000a83000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4c080) 2017/11/02 12:43:07 executing program 4: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") 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) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000001000)=@random={"757365722e00", "73797374656d657468302600"}, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000002000-0x4)={0x7f, 0x9, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000)="2f6465762f70746d7800", 0x40, 0x0) keyctl$session_to_parent(0x12) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x4, &(0x7f0000009000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000007000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet(0x2, 0x2, 0x88) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f000000f000)={@loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000010000-0x6)="676f65", 0x3) sendto$inet(r2, &(0x7f0000000000)="4810b792a8a73b9371942d095e850850c691dd8e292bfb339fd6afa5043568196e63be51d394c5820b61a0a1974dad8a3058a0eb4f6398c6c37813a017a56a000e69c9fd8e78c84f361588d8a16077e374e1c8314d561939d46a95474277c0068677c2397e2b1129fc773a95c4", 0x6d, 0x880, &(0x7f0000007000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000010000)=[{r1, 0x8, 0x0}, {r2, 0x8, 0x0}, {r0, 0x2040, 0x0}, {r2, 0x8000, 0x0}, {r3, 0x200, 0x0}], 0x5, 0x8001) connect$inet(r2, &(0x7f0000003000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r2, &(0x7f000000a000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) 2017/11/02 12:43:07 executing program 1: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00005eb000-0xa)="2e2f636f6e74726f6c00", 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80007, 0x2, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000003000-0xf5)="e13e7f49e7c4a2a02e30e42e703cf95c62cc0a2bc2f3c2539a14d8c1e1fda9e591d4d5c08615b1706e28bc68caf94be5487c145b10d5c48074e5c78e7fd07de8db69e1cd177d320f5260c3eb12ac9b56d73ba3c12c8a9914b2de2d04478fa235fb9b5f67861fb2b775209c7e3f40c7eb92aca066911ef5519ec67e2621caf2489a2dfcb1e03945f922f40ef20b96c4119da800d41bfb15b6431e161b4ab251a6ede0c5933abe0c59ad84f8ccae1a410461725d830284fd44ba43e7cfa18c83722c5d463d09779a75bb653564599f366a3e12debad8749a8d28445de9784bf67a125925be401caf9461c69d4bee650558064e447ad2", 0xf5, 0x20040000, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000f9b000)="2f6465762f62696e64657200", 0x10040, 0x0) r3 = accept$unix(r2, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, r3, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)="2f6465762f73657175656e63657200", 0xc0202, 0x0) r5 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) write$sndseq(r5, &(0x7f0000021000-0x30)=[{0x81, 0x8, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f000002d000-0x20)={0xffffffff, 0xfffffffffffffff8, 0x80, 0xc400, 0xa, 0x8}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000002d000)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) ppoll(&(0x7f0000011000-0x18)=[{r4, 0x81, 0x0}, {r5, 0x8208, 0x0}, {r1, 0x20, 0x0}], 0x3, &(0x7f000002d000)={r6, r7+10000000}, &(0x7f0000023000-0x8)={0xfffffffffffffffb}, 0x8) write(r4, &(0x7f000002a000-0xde)="7fd08c9809f420c98f64f5a095fcdf028cd9fbf9614b96fb3f6673c95fe31baaac99b1f0b6e7c5e97242abf856e3fc713f56395c3e2a087328b0a81aacbd5e417bd8b779d646f7ae2ed4fbb8197dd90f66973dd7bc60894c65a7a96d2922fb92506364c16389113d928fb0175745d329cc10bb6000926e7e4ce077aa6395f54302eba980ea2f74527dc6e62dc08cbc74cb022e53b7aea704dcf1938171abd5b4731c383f6c1f7d225d712c3ad13dd2f8b075fe0e5e8462203fc77a843406714100df377bd520b2c877bc5f7cdba194d7e00aef68f47e3b36cc53a12b349e", 0xde) openat(r1, &(0x7f000000a000)="2e2f62757300", 0x40, 0x41) fcntl$setlease(r2, 0x400, 0x1) sendfile(r4, r5, &(0x7f000001f000-0x8)=0x0, 0x20) r8 = inotify_init1(0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r8, &(0x7f0000f9b000)="2e2f636f6e74726f6c00", 0x100000a) syz_open_dev$sg(&(0x7f0000dbe000-0x9)="2f6465762f73672300", 0x1ff, 0x121000) 2017/11/02 12:43:07 executing program 2: pread64(0xffffffffffffffff, &(0x7f00005a4000)="", 0x0, 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fda000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000c6000)=0x7f, 0x4) accept$llc(r0, 0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000412000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000ff3000-0xc)="2f6465762f62696e64657200", 0x40200, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000ff3000-0x6)={0x0, 0x0, 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000780000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000325000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getpid() mmap(&(0x7f0000000000/0xe3c000)=nil, 0xe3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ff2000)="1f000000120007f20000000000000000800000410800100000000000000000", 0x1f) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000ff3000-0x4)=0x2) mmap(&(0x7f0000e3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x10050, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000ff3000-0x4)=0x0, &(0x7f0000ff2000)=0x4) socket$inet6(0xa, 0x80006, 0x1) write(0xffffffffffffffff, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) 2017/11/02 12:43:07 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000013000)="2f6465762f6b657963686f726400", 0x80000, 0x0) fcntl$F_MEM_LOCK(r1, 0x800) r2 = gettid() rt_tgsigqueueinfo(r2, r2, 0x2c, &(0x7f0000014000-0x10)={0x33, 0x80000001, 0xa000000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000003000)={0x100000001}, &(0x7f0000003000)={0x0}, 0x8) sched_getparam(r2, &(0x7f0000001000-0x4)=0x0) setxattr(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000003000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000001000-0x3)="5c5300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f0000848000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000c7e000)=0x60) clone(0x0, &(0x7f00000ac000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") syz_extract_tcp_res$synack(&(0x7f00009d0000)={0x0, 0x0}, 0x1, 0x0) socket(0x7, 0x80003, 0x10000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/02 12:43:07 executing program 7: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x400000003, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000062000)=0x3, 0x4) socketpair$inet(0x2, 0x80002, 0x7, &(0x7f0000063000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r1, r3, r4) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000045000)=0x0) splice(r1, 0x0, r6, 0x0, 0x58, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x4, 0x800000000000003e, r7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r9 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r10, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r10, 0x8, r9) read$eventfd(r8, &(0x7f0000e5b000-0x8)=0x0, 0x8) fcntl$setsig(r10, 0xa, 0x33) poll(&(0x7f0000b29000-0x20)=[{r11, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r12 = dup3(r10, r11, 0x0) preadv(r8, &(0x7f0000f82000-0x20)=[{&(0x7f0000b1e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}], 0x1, 0x28) sendmsg$unix(r5, &(0x7f0000efb000-0x38)={&(0x7f0000a87000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000dba000)=[{&(0x7f00007b5000)="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", 0xfb}, {&(0x7f0000611000)="4af0c55db0b52efee342833e", 0xc}, {&(0x7f0000fb1000)="01c6535ee906cf215a5f4f4fb700b24b68a3ed256f89c75937dbfa6057e03b529ac1baae648786aefbf753f48c845fd25b1d73aa7edff3a69df6c6c24a341f5b92bd6fefd80204631ba5a8daaf40dda4557363782dd8bd9a650610ca9f7d75b60c2da13d29d450f848629b6503c3929268c0fa5130a8f108078d352fab916d33c522632914a540046cf863e851fe305c65e7954bd7e42e645d1781aa34248d2cd24b73ed8716b3825359f5b101ea0315c4954e2884f23bc6033048", 0xbb}, {&(0x7f0000c15000-0xc3)="bd990596d042a485917dcf35337102afe9fcf340165dd61c280a40373ba4cbfd8ecc6ae596bb34544f33859d28ea874f145b994e23a12bb1432385586668dfbf0a9158555f1a4f2e503500a76f01fc4311eb8689770b83ceb0f51aef77fe354872c3c46b1f8024fdfa5ea0e95277631b51f595ddb01d725f01ee5b61cbb3e9851daddc279f25c169aa9515e16f4580b9a1b9798ab58bf76dfb6051dcdf34c6c67542d754296c99d98e7fedfc4401a0f0fc2525d34ee585771b31666139f1f62b04286f", 0xc3}], 0x4, &(0x7f0000b39000)=[@rights={0x28, 0x1, 0x1, [r11, r1, r7, r0, r10]}, @rights={0x30, 0x1, 0x1, [r7, r10, r6, r12, r11, r10, r1]}], 0x2, 0x4000}, 0x41) tkill(r9, 0x16) fcntl$setstatus(r6, 0x4, 0x2000) sendfile(r6, r5, &(0x7f0000064000-0x8)=0x0, 0xfffffffffffffffd) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 12:43:07 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f9e000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a9d000-0x4)=0x10, 0x800) fsync(r0) request_key(&(0x7f0000829000)="6c6f676f6e00", &(0x7f0000a51000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f7c000-0x27)="76626f786e6574302340232b73656c696e7578776c616e3176626f786e657430776c616e302100", 0x0) sigaltstack(&(0x7f00008e3000/0x1000)=nil, &(0x7f00000ac000-0x8)=0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000ede000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000940000-0x4)=0x48) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x4) gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000df6000)=0x0) getpgid(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00007cd000)="2e2f66696c653000", 0x68) r3 = memfd_create(&(0x7f0000a34000)="7b00", 0x1) r4 = socket$inet6(0xa, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00008b1000)="2f6465762f6877726e6700", 0x3fa, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f00007e1000)=0x0, &(0x7f00002fb000)=0x4) r6 = socket$inet(0x2, 0xa, 0x2) accept(r5, &(0x7f00001ca000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000021b000)=0x14) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00007f2000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00006bd000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x81, 0x1, 0x7, 0x13, 0x80, 0xa0, 0x6, r7, r8}, {0x77, 0xffffffff, 0x489, 0x10000, 0x2, 0x4c, 0x2e22b759, 0x8b6}, {0x8, 0x0, 0x6, 0x5}, 0x8001, 0x5, 0x1000, 0x0, 0x0, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xcc}, 0x8009679fb3786bc4, @in=@broadcast=0xffffffff, 0x2f607d46, 0x0, 0x0, 0x2c, 0x2, 0x2, 0x1}}, 0xe8) r9 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000a9a000)={0x0, @in6={{0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x40, 0x1, 0x81, 0x800, 0x8, 0x1000, 0x7f, 0x9, 0x8, 0x2, 0x0, 0x4, 0x9, 0x1]}, &(0x7f0000b38000)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000fa6000)={r11, 0x1, &(0x7f000008d000-0x1c)=[@in6={0xa, 0x3, 0xa7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xda3}]}, &(0x7f0000175000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) sendto$inet6(r4, &(0x7f0000f0a000-0x2)="cf36", 0x2, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x4e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2ee9}, 0x1c) [ 90.124002] binder: 8164:8195 ioctl 4b60 205baf8c returned -22 [ 90.163098] Tx-ring is not supported. 2017/11/02 12:43:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001f1000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000449000-0x4)=@int=0x1, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) r2 = open(&(0x7f0000002000)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00007bc000-0x1)={0x0}, 0x1) sendfile(r3, r2, &(0x7f0000013000-0x8)=0x0, 0xfffefffd) write(r3, &(0x7f0000cea000)="", 0x0) r4 = dup2(r3, r2) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r1, 0x0, 0x4) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000ce9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000033e000)=0x75) gettid() pipe2(&(0x7f00001f8000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) r5 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0xe000, 0x0, 0xffffffffffffffff, 0x0, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r6, 0x540a, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl(r6, 0xe92, &(0x7f0000afb000)="") write$fuse_init(r7, &(0x7f0000018000-0x50)={0x50, 0xffffffff, 0x2, 0x0, 0x100000000, 0x0, 0x0, 0x20000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TCXONC(r7, 0x540a, 0x1) r8 = memfd_create(&(0x7f0000008000-0x2)="2400", 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r8, &(0x7f0000008000)={0x1a, 0x2e18fb54fbb48d5c, 0x7, 0x5e, 0xea32, 0x7, @random="f9aab79b44e7", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r8, 0x0) 2017/11/02 12:43:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000)={0x3, &(0x7f0000002000)=[{0x35, 0x0, 0x0, 0x3}, {0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000018000)=0x0) utimes(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000561000)={{0x77359400, 0x0}, {0x0, 0x7530}}) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mknodat(r2, &(0x7f00008f0000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000869000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000021d000)=0xe2) mount(&(0x7f00007ef000)="2e2f66696c65302f66696c653000", &(0x7f0000f2a000)="2e2f66696c653000", &(0x7f00005f6000)="007609", 0x1001, &(0x7f0000ca0000)="a9") rmdir(&(0x7f0000253000+0xf56)="2e2f66696c653000") 2017/11/02 12:43:07 executing program 4: r0 = syz_open_dev$mice(&(0x7f000030e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000e17000)={{0x9, 0xb2e}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x2, 0x3f, 0xe88, 0x8000, 0x4, 0x0, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00008db000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000047000-0x20)=[{&(0x7f0000666000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000688000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}], 0x2) r2 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000002000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000e0000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c7000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d59000-0x8)={r3, 0xff79}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00007eb000)="") r4 = request_key(&(0x7f0000049000)="2e726571756573745f6b65795f6175746800", &(0x7f0000242000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000414000)="2f6465762f736e642f74696d657200", 0xfffffffffffffffa) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00007d8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000c9c000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00004bb000-0x8)={r5, r6}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000651000)={{0x1, 0x0, 0x6, 0x6e756b9e2df68651, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen$netrom(r0, 0x7fffffff) ioctl$int_out(r1, 0x5462, &(0x7f000068f000-0x8)=0x0) keyctl$invalidate(0x15, r4) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000f77000-0x4)=0x0, &(0x7f0000bb4000-0x4)=0x4) 2017/11/02 12:43:07 executing program 2: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004c5000)={0x0, 0x0, 0x0}, 0xc) 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) process_vm_writev(r0, &(0x7f00001c6000)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000001000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008a9000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f00000d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000001000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00009d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000001000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) gettid() r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d02000-0xe)="2f6465762f6b657963686f726400", 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000584000+0x87e)={0x0, @in6={{0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x1, 0x0, 0x4, 0x8, 0x7, 0xbfb, 0x8000, 0x0, 0x7, 0x5, 0x3, 0x1f, 0x0, 0x40]}, &(0x7f00002d8000-0x4)=0x108) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f6b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f49000)=0xe8) getsockopt$inet_tcp_TCP_INFO_EXT(r2, 0x6, 0x6b2, &(0x7f000094c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000049e000-0x4)=0x1000) r4 = socket$inet(0x2, 0x7fa, 0x8000000000001) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000056000)={r3, 0x8}, &(0x7f0000f71000)=0x8) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000520000)={0x1, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0xfffffffffffff22c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000bf1000-0x1c)=[@in6={0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0xaab}], 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0xfffffffffffffffc, 0x2, 0x0, 0xa, 0x9d, 0x80, 0x0, 0x0, 0x0}, {0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x9, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x800000000000000, 0xfffffffffffffff6, 0x7f, 0x0, 0x3a}}, 0xe8) sendto$inet6(r5, &(0x7f0000b66000-0x3)="2100ff", 0x3, 0x1, &(0x7f0000999000)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 90.219081] binder: 8214:8217 ioctl 4b68 20ff2ffa returned -22 [ 90.223220] device gre0 entered promiscuous mode [ 90.254065] binder: 8214:8217 ioctl 4b68 20ff2ffa returned -22 2017/11/02 12:43:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000480000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)="") socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000040000)={0x0, 0x0}) getpeername(r2, &(0x7f0000a5d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000885000-0x4)=0x10) r3 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = timerfd_create(0x2, 0x0) r5 = signalfd(0xffffffffffffff9c, &(0x7f0000ab5000-0x8)={0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000407000-0xa)="73797a6b616c6c657200", &(0x7f000046d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000063000)="00", 0x0) keyctl$invalidate(0x15, r6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002d3000)={0x20, 0x2, 0x1, 0x80000000, 0x0}, &(0x7f00002d8000)=0x10) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000339000)="", 0x0) r7 = socket(0x10, 0x2, 0x10) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000374000-0x8e)="b5e3251682aa9e984b46c2d3d83531e98268132dcba8ba287881bfdf30a6c40f3211b952645160f5d883a33151f2305943273c387048cd5f967e3fd10463195bd5cac0f5ae32c84d3ac7ce85abe43031ce7911b9444923a06d2b432734762edb13cbc6c047066f283cf2826cbbb61e5fa66bfe1c4cc86f39f4586522d0091eb660c7cd8af47cc847e35e57457bc7", 0x8e) r8 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000341000)="2e2f66696c653000", 0x0) pipe2(&(0x7f0000353000)={0x0, 0x0}, 0x400800) inotify_rm_watch(r9, r8) write(r3, &(0x7f0000664000-0x24)="2400000013fffffffffffffffc010000f900000c0900030001ffffffff19fff9011617ab", 0x24) utime(&(0x7f0000f85000)="2e2f66696c653000", &(0x7f0000a98000)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000ab9000)="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") setsockopt$sock_str(r7, 0x1, 0x19, &(0x7f0000fd8000)="00", 0x1) vmsplice(r4, &(0x7f00007c6000)=[{&(0x7f0000c10000-0x8b)="8ce72947db0c58f43e2728c4ded47d08a68c794b2a804ef9effdf56328293c147242d03d657b01ea0c77d902943f26b7d1a2b1680bba9eb7ea20e51618e0587eba44a886b24b0798dc232481fb68a86ae1f4884b38a6714a6962d74d25958e234ad83fed4e6e71c862bca0e42ca1a6c11c17f073416614c83df48b2f02089b02ebab5e882b12a545ce1e3b", 0x8b}, {&(0x7f0000b41000-0x41)="9f8d4ec338b6faa8f7d40368ae3150dd084f215924c5a90bf3cdd28d500da908c4c41343564d18dc699071965441b664436d6e08cc7a1683b00133ff1a44e19c01", 0x41}, {&(0x7f00001f9000-0x45)="1b80e5f753ff319c7e90f086eb6b2b47d168c23467eea21e79c7db167bafada4618f04187fc356400bbf5795c306ec8c87af67cc296e11476d1aec706458aa52245bdfc5f5", 0x45}, {&(0x7f00008e9000-0x2b)="8894daec1c86c34082555f2004b067e70266d2c633dbf7b2351162294e277acf6f662f735ffda43b9de208", 0x2b}, {&(0x7f000064d000-0xf1)="41ef6318ddac017dc8ad3f2a6a57650658c0f4ba0c3395cda7b6b451e6f579d047f40989966278cf800605e6f946ebd9d96762fc6fa8dc9aec97c0c1d32f6c4647a385730e0846b1db84b95d728d1bf0af5c78d12e054ab0c677ff051ab123aaaadb1d5f76c315e9b51a64e00b2adcc4eeed541a6170b9005e8d880f29a539d9b726cabe80fe64a8d49ca1632cc216361da33a35b468b97c038c0812b9a790d1e8ba1448071fc41b3aa02849679d3aeb019170d0d5f26407a6167645c96433bf3987678d72b59ff88958320666dab8bed8f755a4feae339138d879f1987b3eca16470980350e59f1f61f0b822cdd7bfd3a", 0xf1}], 0x5, 0xe) execve(&(0x7f0000087000)="2e2f66696c653000", &(0x7f00004fa000-0x18)=[&(0x7f0000ad2000)="00", &(0x7f0000940000-0x8)="766d6e657430f400", &(0x7f00002aa000)="2f6465762f696e7075742f6576656e742300"], &(0x7f0000149000-0x4)=[]) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000cc6000-0x68)="") close(r0) 2017/11/02 12:43:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f000098a000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000bad000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e32000-0x4)=0x6a, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000f0d000-0x78)="b82b46adf57d146ed41c1ab8b4b166059652efb14cae40fb3d19b0590d19fcbbbce472d550220f60d4814200306ccfe6edefb53e5e04f403467a36c98dd1d33e27e3fc01a56b81516a1d2773a9333d24fe54b61a8c00b5626a80bd9bffb14d627e6e1249945c7a1bdc8dc9bbcbb6136344768c7c0685f4c3", 0x78) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000098000-0x8)={0x0, 0x9}, &(0x7f00006bd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d87000-0x98)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x1}, &(0x7f00009e7000-0x4)=0x98) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) accept$ipx(r1, &(0x7f00000f8000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009ec000)=0x10) fcntl$getflags(r0, 0x40b) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000605000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000097b000)=@sack_info={r3, 0x8, 0x10000}, &(0x7f0000deb000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000aca000-0xa4)={r4, 0x9c, "8038cc10dcf4b1df42fdef650e7206e5e3cdabf36ff1903d66557e8f7f36411142615cec07511df500ea10b0649f9be12aee890928c47c15eee06cffc7aeb1d8c2c1c2fb9d081c0c51815018e301631609185cb9a5cc8e03ef19f4b8bab15cb5090c6082c6d9fa245e35b67831453f61a5e9a060d5cee3c6a41dede4d56353c95ef626e75e716c2d8c8ede8309c69e49aae48d6b712960207cad236c"}, &(0x7f0000064000-0x2)=0xa4) r5 = open(&(0x7f0000ec6000-0x8)="2e2f66696c653000", 0x49c0ff, 0x100) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000587000-0xde)="8cb53ccbf139f93f35659bf94341e05066ebe931fcc0de71675f7b74d45a7b2a478fc24accc51f748e66146f3a3da284616d077e38547dc50953bd7d0680c5ad3cac107d32c10487745ce9fa97e53b640b52ef6dce630173be9f13200ef73331063f38b3e2ff0f34ff30c4eac2de783902085754d4262607ce9349cf5d21d0705c2cda71b0e21487c0322a249e708f1ec9e6e4f3139ccc3e5a2e594d14d8acd385744505d659485daf74382ddf3333ae235e4692e7bd8a50818d303610f0d43459c2f07665ec2bd7c636985f8d9bf15edebc37d75903da46c6c06d3d67c4", 0xde) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40042406, &(0x7f0000cd1000-0x1)="00") r6 = add_key(&(0x7f00008ec000-0x6)="6c6f676f6e00", &(0x7f000013b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bee000-0xb6)="9e156925a6da1408a7119da9d7e0f57d0b3d1857f08e9e67769f24d09d65152c7240e4d729e004c557fc80775f20672d9e8dd43926bd53932a4af165aa39285d5467919da3fe519cb01fdcf99499f98082d6b0024d75d0ddb81782e58cb62e4a2591710f7a2f7c6b7d21e0aeca248a1d10f1cdcf78568d727d04f57f010290f256b77fcda2f9cf600bc19110017dbf4c57a7eea0051bc33ccfbe9d604487c0ed2c2da8c6b3f83a1b60de937d3c73a2b26416ca55cdfe", 0xb6, 0xfffffffffffffffa) keyctl$update(0x2, r6, &(0x7f0000ee6000)="45137d4b96c8a01415a0896ad25603ea1283f5db033e8ef72b1900774e857edbbc56525bfee1d31e5a8a3cc4624810a58429da79481d19275fe7d0f33fcb54a94d6217b18adac5d85196fb5b3850ae361faf1ad4024aae81a7a5c6d8ebb93912e888ac7cb9e68bb39713801ce0caf9", 0x6f) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008ae000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x20}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x4000}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d22000)={0x15, 0x40, 0x40, 0xc4, 0x100000003}, 0x14) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000f0a000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) keyctl$setperm(0x5, r6, 0x8000000) sendto$inet(r0, &(0x7f0000c4a000-0xeb)="69704edfd13365df4f5201afa465a0f608fe1f212625c7ff888d9e8e6cb33229bfcfffff951377ff86cb93f05be2cf421d0e308eab077e370000c29aa74d74a4f8e420e412056a440133478cd33e6389fd0639a2537d910e3929cc35b7c304af6f6b3165a217591e501f501f5f83131a06ef1749729fa332323cce84ab627e83472d5b57cb59d32590a376cff4eafe523aae0cd7c9ed7f44b6fbaaf148014ea00eae0799331162e0738f751e3229bc1a997ea53416e452c1a4c8d25ba38521820596d63738ef931693343a0323b8a87747f3f0e77726d54f3d23954db25cc29c3eb489b730d13543b20822", 0xeb, 0x0, &(0x7f0000d9c000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000683000)=[{{0x0, 0x0, &(0x7f0000962000)=[{&(0x7f00000ec000)="07cb6e5b1b52a6bd897277356b0a75ad8354da321b5624501fda84deb917e650ef7760b40e78b7aff02fdc569fa036995c7cb59efd49bb4f0e069f38cf7d7c94e74725b4c048118389bfa6029c13cf9bdbc572daf6b156c09ab82cc659275935d59825daac61fc0a825a077802221adb3da9b1abb661df1a7d6265f4d5f6d0ca56f8c17ba35b78efc9d6953ea407777ba7784996df4acccaa6fe1af1140f400039a8bdcbd9d988c174cee9635ee6db4ba1714c5adef5904bb2e9971e2ed616848a73400fd3189d6b2717af753daa6af9fad591cf119fce79d44818c6144976c4abb12fee76409a6218eacca00e01eec40610fa462ea73ae1463dd828df525eb28a05848d0c252780618e8d077ceccff8e4c80efd99f116e008cd0dd946a69f37180416f134121b9382244f65b64f832587909184cdffdba2d185ba4ab30f97469ab5bff954d238b353eb8e2e619e08b32070dcd72fce7e7e37d1174391ded3b7543a45ec82ff78d38695218ac5b89ece936be2019a92f4e452f67a41e4a40518be9e1b68ad78de34601195a3cac0a1c6528f1f9eb36138a83661e2714db2e67fc979f7bede380a969f11eae2bb8ced028dba00ca64b8e82c0bf505875825dc4b13779098c01f06f2047bdb0cdb488ce9b9e37c9e7bbdc7465a2619e4cbc475174100067176da0c5a078325d5174fe5e52b8507322039c649c1385e8997d6739fa1a8c67902323705b060f797e2697b7e063bc525a68ebb4b63e4b09702b980500cdf3e34cca2c70f9a94784fcff3726fe5da44dabb1eaf82fe726bef091a3b3f343543491a02250e4407778fe282c6797c657c635f760aecf74ab9177f542c0f7e8eccf72ad58b08f0af06824d068c570b2f6c6042a65097ad0b74dba1ab098d45f420f0795142e5142e4c1ae11a3e6195733c18b169c7ec3bff4a64214755890e7743dfe6c5e5c167dc647e841c4ec1453b54ee6f34f8a44fccd8430a15c2c29bb295ac2c60c26b87136d07aa730019f5c42246f99f398454696fb003ac13e3e27a5e1ffaf3ac901df065bdec43401d908a96e6bc43a5b359217539e558501f8ee850e00ba8fa3b18aa9cbd6f72221411ed03a56e937deaee477e266ef8ee05f1464a983d44fae3621259ee426db27a269eae50d39a1b9c57b25a8c9946b81d2015c9ba1b5681c86dcb1379f0f8de41502f7b71f054e46c4c1c3056e14034517f00f3888886f76b7b845136034e4c11d88c8b66e940b694d5fe884d29ed3ea45b2120a1735e3ad3bcfc702a2a24d1901ed778eef055f4146bce7900297961d816546d91ebea1c1bd8c92dab0329fa75f9ea4f73ae64431d937f1ff55d58d3a3fb8a28d6ede8077f3a70569efca8e3562e7db42f3f20441461015552acaf8cbfb8102dd0bfd8d49a96ea0d3a71a572657202181281329ce2f2ff61b270d2c309968749751fc7d944c4430430c6d25addd98fb2b498f4d506301d31f5e34bbe358ca185c3c475868165c9545a6efbe2a7e86de5c655048b540a7cf725b3b784f47b2c10252bdff523207c8872dc7e2be3a22847e9f4e1a04201cb54aa5064977fea17a87ea3275994cc43b312bf5dbf3a8d4526991744d25a4f2b1c54f0839e59f016c15708b14f50284d4e58409b5c237fa0fbdcbf23e1384527eb7945666405c6612093f01663381ce25d5b82f0f3dd3d93b8cc07f6d6146692e1acff2f397803c6e17949396d33cc99016dfce9afded268eb6b7d3e7fb58aaf4bf8490536294b4e6e2e8181065843ae1b366dea112132f529df3986c50f99e04f2e81c62e80ddb6e1ffd767f404be567ee6cebe930845ea75b8a9176b28119c870e468995f5906f3bde145b5f5c1a9e25db68e465b3faaee77f62fef9dbebd57a580681dec421478de0ba0295a8456f3ae368f3d5147f1213cc68d0924e4495b66dcb2c9dbaccf2095392ef1db8ed9d89c41d7278a86dedbc1712211148dc4b69210bae62b081d8dd63de1127356da9195ec1a3fec4f79e6795f2244da70283dae79ef9b97d39485b163241eb4e0359a1dc7123a8b53542d310e7d482af544c383f9bb74273de311c4053ff625199b7c8e4fb4c4011058f2ccbb9ffcd423255e62b5a3a8e0b00f2095fc9b8113bb1fad9761d1b965501c33d5e8375967127bcaf45b0cec327769f8715c955a29dd9c78c52577c3b286a2c2990641a848783de4bdb3fa1618e936dc163a0b197a699683a83b72ae0c372459e7bff5970c15d6ff1d18bf4a31dc4287ea657369890c5f810ebfe79e751c63a590e1256e587a8a721aab52bfc6c9cc88732944215579149c67c40260a77497ea6a24867f64dd51e926c0fdba80549f3b0818c98a3771130a5d81ded554b1e669e3367696632b165cfcc16459779f108c39275e7476d238bf6b766cadd5ba681324ff8d284ed1a5804f24009a392cdddc0763841694ff3085ff89c5bf1cfb804cb34852559b17db50bb96899a63128c7e7357c094ff69080ad27c6b75e0dabfccec982abf057639d741edc82215cb621572d74e7adb25485173136a4ac01bb2e6c8f0b9f690830ba748c8190f53fee4ca572c9d14e5121854b47c5ee8033f77fd83fa120662255e5608488ee532b12e0731ffd05b2b37079a65ebc9c16d513ed07b72d1c463270142691b12cfac408a83a3175075ba4de278df069483441571281304a006a26f318580c06d61b9be6855dbbfda7c310ecfafafb50758ea3b33172138086748e4d8b88ac5afbb17792ac465836fd12aba1eb4837c0eb5a178b05d52c6207358c03daf9c1e30484a94eafd5c43f158b718aa31c2164b9b110808af5d3984a89459a5d296aa6ff0c72a79567a945ad5ac75b9714cd5c675e9ecf8f5cd959cab052796b674c217f3597550613010a6ef9f3b0047ae5428438569e8a323f02f79702fe8cc4b3e978178a32d86ebf8e6df102c0f99f6fd9c2a2face1b175f72971481a607b0a68253f9802500dea2f7b35c181d2f5b7e9f1f4355ef4f3ff6949377d96f1fbf562d80c38c759a03d00cd0ba20f9fd667e0ded5564f131389e4cf98ede822902cc91cad7c7af187621e2e2a6048e2e9b1036e6998ee085015c146d69217fddcc85f0f39353cb31d8ca4a191739875d778726414d78b1ecba59af1b85ba52c396fe63bc58f6df1338696e775fc7d6c95739e7ee7bce28f5511d2b3563608f1d102cfc0dbefb03310b826c3bc29b7540354657fc4b2ad945c9cf13acdf0b2c2a632b12f4e050a69321d1c1a138d4de6f22ce16ffdbdb1888560cd48e5b144cb4f7baeee51705335f016b806b478a0a5d85610eda47cf8efd0cf4e5e71f6eb8ccb208097ff3cac2b5509469c28da401532f775de060a57df4ca604de80abfb5914e3800c17bfa76467db4dd4245cb5e8651f5fbd9817fbae1290f7076d9ebda6d89e80f022c44b196a401709b4ab064ce71c8bb12fece47875817424804fce9efb324fe8a12ac6f53a5fe62c620d99a263c892106c9a640d2e806e7904b874eaeef29b420065520ec1e30610abf63e1e0b3ff4797feaf0960438269d99e53df2ed65d0f038a625485b04ec5ef46505b8a1960a18bb0722d76448c09e0ca0f27feed8f420973ddd6209effcd255780f7756224176d0b6c557bbf83d9f72d3baed73106d29ba9298aee4c95215fffe6b868d65b74a0f6978f293299b50ab0e2e734c82c601a4dee65f6a751a13faf7b05cd990f6f671dc3591e8faa5e1a150710699f51f79277b6ab90f5d5cf47dcbac4307690bd38171a84a98580ab7444445823393a6d1263b45729a1b77c627999e47adc62aab1fdfa5fc9f51699851cf1b81574f31bb59324cf252950ca9e60212c456d534342df01fcaf4a3992d9a08ff85a7d6909e5933f4143a3f5d6a1b04585b52cfd160985f787598b6a29efe9428de4ad45ca1e5faec87f82256510dd2c817b3e0c44a9926ae856e1c5bc2e10c62d280f095434de7ba305408ea52019516c9e8513d18f8225ca917a4e1b52e0aa438e73c5e16f63ea7f8de42dfb38be0405051018f44d6ad11edb0b78cb85bf8f04c994d269339bfac99bab9ed577a626221d7b2028ab4527342ec5bafd804bdba669f8ac0350b8c3577bf0504b96eef3773237b650d36d903e019cc9632a5b286fbbea6576d43e4b7a861406ebf3ff4fa2dd844715b4e1f2b1631e869f9cd132659782e6e19e7cbfb0b05e5ed9262a1d45e78cd2d37c5a101899867738d55d16b27a7d6e14bf3d56477963287cd8a4ff164a4f78438b654e216a52146cb08d8bb30e9d3b00434d368d2b5bfb05749f4e10ffac6957c8eda6362097c46e690cc71b35a03d97565601be8d55448cdd07abec6ab231101edb1f4d8c0c271ff1a868ff5bc73933d7e4a311e8c1db58dbb5c28bf78dbb5ddf1e6d4bc3104d07998b9e32db63201c7eb0be57cf2ad06711d51b1a1d2a365e19a5c8710d27b47ea087cd2510acbd299b891c47d22e92e055004351088d0f190ebc0d3f16ffca4879d29dcaa8380951f9fcf87e8b97be296311149045175f056d6ccd74ac1fca119cd5e6836a09e56262a347e859b5bfc64f18d6fffea6f14dff62d5de3f5abc79ee2d3a87e53884644b3306a00e6e55be14902246290b3ba72bdac2ffcdfa0f9cc11dfd224f84bd8aa63fbc78c222cf76e54971068f7148edfd3ead008342f4812266576385f3c81feaecbdcb60716262cf8b380c8988e480765752b108c7e71d2d6d000669d3bb16a35d1c63f182e3c9d0372d1d2c59de43b8ce6cfc9c53ebcb421d42a6383c57dabc8ee6eccde9755ee4c60d1a71e8a7c9aee998153995e7fe78d7034429277e6a3c9448ceb19ccdd498f2f46bab237d4dabc154adc22149e5c0ff44d1c5ce6e7f7df93c9b2344fa03067dd7a2dbc12d57bccb1bd48a036243e9f315dd25188092a16836681f4bf542b7c3f704fe8a3191a78ad875ae14b33f112abe40f8aba94106c3b951cf90a65367e1a56cbe9b8857d2dc72083dd8d27f1a3cffdd318f8210e576544814d4e5029b10bfdaa69799726c98f1209649c26c4718af08887552e769bdee5d5ee21b1bab40ab3ff057c6457afb055752d7a937c0e53eb38af79ca3becc9fcc143043c0c22c834a55e117467cf17e87b605ee93565cea3bbb67592290ef5c97579859606b902e4153a2931fc863c407839257df6aabe242baaf7ffd20b0a8266a7d21c40624c36df65b379d465ce2d5dad9bcbe7c01f25033e45754324fd33d6f9d79249a838b3b5e802b4e9dea44ffac714b948ea5b0b306fbddac087a22ebff5a6b7319040d33075b769a376ad9438fd4ca95c984e808b0bcb4cd1ac4d2aba440f40940547cc7ce07c4b7fe1402d05099d8202605ab4da5c8ed8254cb5afd9ffb0136912ecd45f59095ef7cb2eb0168dee582d782932ae38bfafc15b3804ad6550f11851e17aeae7ac352493e9c2eb81a5b0949e5c7907874bb1278809c13c6a795bec7e22c67bec59fc87e80cc6dc624cd04ddbf4ed3cf136bbd86386941aa857bd4dcc8627aad035457603eefdfda4c197bc6c3f4b3341cc17e0c852f2478e6f5266aa3b76bcb9f2ff6557261b0ed519a4f31072a2c41b272dbfa62bfd458bda28cf5aa1e1ea912280f239e4b6f905a68bc42dd29c377b65ae8dd84d611e922cf305a9cc0219cadc58b96a0905b80e659e44b1c49375a86c6b32f80388ae05ca86388bef0932b2e09608e6f7194ccee26b509842641953d8641b03aaf26144a9cdf9efea7860ed31fa94d6f9fe401023fea2aa60cf25d75233658b31be93f", 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{&(0x7f000095d000)="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", 0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x7) bind$llc(r1, &(0x7f00008c4000-0x10)={0x1a, 0xf7, 0x0, 0x8, 0x5, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/11/02 12:43:07 executing program 4: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0x2000000000b, &(0x7f0000244000-0x4)=0x9, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r0, r2, 0x80000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) sendto$inet6(r0, &(0x7f0000ef0000)="255e198fd8aec8c33d5a3a7b7d1892c40780f5b93798bb01206126c8c6607944d2c846c5387fea75a61f11a05bfca0257d528a2a7435edc88c3866b92cdac371283aaf0c30d59bddb5ae6969a4fed889e6d135ec2adab369c7b270861cdd5328bb05c49a6e8bcacb2cbf9b3f494a2a703f8acb5d2120a6b1eb486b1c964d03012b62c6a06a4353126d42eeecdc82f8317ce79183e979d290d1892a70f1bcb8ab7ca2855c", 0xa4, 0x40, 0x0, 0x0) setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000ef1000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000ef2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef2000)=0xb) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000aa6000-0x4)=0xfffffffffffff0d0, 0x4) sendto$inet(r3, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000eed000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000efc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000efc000-0x4)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000efb000-0x28)={@generic="8482efd6f80bd6edb9d784fec44cf01e", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00003df000)={@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}, @loopback={0x0, 0x1}, 0x100000000000000, 0xfcd, 0x5, 0xfe, 0xfffffff, 0x40, r5}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000efb000-0xb8)={0x0, 0x0, 0x80, 0xfffffffffffffffd, 0x0, 0x401, 0xffffffffffffffc5, 0x232, {0x0, @in6={{0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc86}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x81, 0xe26b, 0x1000, 0x2}}, &(0x7f0000efb000-0x2)=0xb8) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000efb000-0x20)={0x6, 0x3, 0x201, 0x81, 0x2, 0x6, 0x3, 0x1ff, r6}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x34, &(0x7f0000ef2000-0xd0)="7b03481f8d379bbc566fd63325ba5bffc1520de9ae1a41d3212f8c987d64b0af7bd52165b9cd0435616aaffb378413d6c4aa041245918c9cf2bf42b6cc2f9f6a51533796662089b248da9f4d34959a2896c4d39e9fcbe7601dafffcf1cf098d9801d38030dc824ca6cb259cb45e347c11479f7726a6064494f294d73f77b25395abae2be21d55b7c39cbdfe17dc4a89923c6e18e4507cf6a46658c08f204a3fd2878e7246778d57e60b15fc9e240ce2c220eb1d3b783e9cf405872aae5a4289261f789338cc276b2ba42bb64aa6e8754", 0xd0) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000ef2000-0x4)=0x6, 0x4) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000efd000-0x4)=0xdfffffffffffffff, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000efc000-0x5c)={{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x6, [0xff, 0x57f0, 0x2, 0x1, 0x18a, 0x5, 0x0, 0x3]}, 0x5c) recvmsg(r1, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000272000)="", 0x0, 0x9}, 0x2020) fstat(r0, &(0x7f0000ef9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000e2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r7, r7) futex(&(0x7f0000dea000)=0xfec, 0x5, 0x0, &(0x7f0000c1f000)={0x0, 0x0}, &(0x7f0000dea000)=0x0, 0xfffffffffffffff9) 2017/11/02 12:43:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x97bfa778e9dde006, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) rt_sigprocmask(0x2, &(0x7f0000001000)={0x1}, 0x0, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x6f, 0x2, 0x8, 0xfff, r2}, 0x10) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000002000)={0x4}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000003000)="2e2f66696c653000", &(0x7f0000003000)="", 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x100000000}, &(0x7f0000005000-0x4)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000006000-0x8)="2e2f66696c653100", 0x20080, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000006000)="2e2f66696c653000", 0x200, 0x102) socket$inet6_sctp(0xa, 0x1, 0x84) mq_getsetattr(r0, &(0x7f0000000000)={0x1fbe, 0x559e, 0x1, 0x7, 0x3, 0x8, 0x7, 0x2}, 0x0) open(&(0x7f0000001000)="2e2f66696c653000", 0x101000, 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000-0x8)="2e2f66696c653100", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000007000)="2e2f66696c653000", r3, r4) 2017/11/02 12:43:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f82000)="2e2f66696c653000", 0x2000, 0xfe) r1 = openat(r0, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x400240, 0x0) r2 = gettid() ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00004f4000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000979000)={0x7, 0x4, 0x100, 0x9, 0x0}, &(0x7f000079a000)=0x10) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000b19000-0x10)={0x0, 0x0, 0x7}) r4 = socket(0x11, 0x100000802, 0x80000000000300) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000374000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00002f5000-0x4)={0xfffffffffffffffc, 0x3, 0x0}, 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r5, &(0x7f0000187000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = getuid() stat(&(0x7f0000ad5000)="2e2f66696c653000", &(0x7f0000791000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000aa3000)={r3, 0x80000, r0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00005d1000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000290000)="2e2f66696c653000", &(0x7f00002d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000f19000)=[{&(0x7f0000c85000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00001c0000)=[{&(0x7f000025b000)="34dd89ac02363af4681f592024e7502923a328967ca64dde37fc1e4476bed43fcbe536168ccb0e39635d570c4fb63ff525cee18c49af6828d2822dc7ae7158a4679ab0cd266d089753e5435298df0950488bcdd43e50a630b1c6d0bb996c0c57c669f5bd62fe58af73f44a0d", 0x6c}, {&(0x7f00009ce000)="44ff9863346db32e8159531ee3b91b669188b8842aeb45db5e21e0c72373a0edf5eb8f9ab878b109295ec1b6b6d4152076aeefefc98f400ce97670022b7c81c423aaf3819949d84205cd1a63fb89835732a9db82cfb29d54613cfa89383306653862b9233039536fce4476c00a76b04990bf9fac8e0b9474e8fe7557f5d8efd8bb63ca8e5852a238def6a721f326dcd1132c3c58faa5", 0x96}, {&(0x7f00005bb000-0xeb)="1133006b4f138fb8ac478ad9af37a68debc1fcd9a6a5bd3d4434929d25288f0a6a2555d7c077cf5f1f901585674ab8827d5321bfa9a41b547e47cd73325b129b5385e36cd905e3ad63d256598fdef46f6e52626c26e0397f871f7003b30bf07baab7aa0d45d2304fae627dc3eb101fe85008a921a5982934c33e6562bb872928887ebd85dc2b80d6019a0c209486330bb59f749368eb8172e1dc655e394d03f9b19383b459448e6e1a421226433a54312f103ea80c47f14b32c413b075950a554bbfdce0e646ac6e3cb6b117024b954e10f45345eac753ef0d3bed69b004378cea933925294521730af02c", 0xeb}, {&(0x7f0000486000)="63123c36f9ca94ae77f4b503cc0ed1433abd2b598fac5e1ec8c402c933e1af94b8dbeefc7b798d7a6c6037e481bc0f83cccf26e1210542f9741a5b3f65893b1a4694ec36894e238fa651cad8d96b71b97a17519b0f6222818a4d066546cafa2dedf2174a62b1e5e49ec6bf78e9fe1856be7c85104e76b525d5fea8ffd24f66397ef776f27be8bd1bbc9ce120431d6f9e90fecfef862473e42c6637e5e94fd899e022241f8df8a7440a316005d7d8cceabeefbc1e35c0c0c2880d162409099c66bdea4a1e4f01f16d72f1861a8d48c406c2bfd5ec0b", 0xd5}, {&(0x7f0000182000-0x77)="4131cfe9293804da43726efe319927fc8d75232c5d718495413bd657eea886ecf7920fc5ed42bea9599bd734103c9a303829bc62fe3151e5d760e1ed4b2ef75036bad1e672cccdbe155e036b2e2ed0661964062d6be7c7be40275f349dbdb4bfd00528f87d19f97c19b7a1c0b2d104098e443edae130f2", 0x77}, {&(0x7f000092c000)="7be24889a8ce808c65e057e865c74bbb1c269519ac5132dc2d2e59412ad91b5e2d6e7776f61f76ead95298222bcd8cbbeab77223d18edcba8c8f56b7edc2da084d3142042cd9c59bc2bf50a8730adaa2bab29f9993f884a25e7c4dfc29033b5c799a63c13efa46471f4c2b159c57b548df328bc1211585b35410cb2f1c4e9eaf53ea36dd97397598cdafe3656d1640a393e40333c95bf771a7f58ab76ef34400cca5479114a92ee1fce617fe2dbc4838cb0de4264596087781c673029d2a464e524fc073727ded920e70f9f11e512c200f41a7c6ccc5263232a9aea45b", 0xdd}, {&(0x7f0000853000)="e76864f9553e603b0da9077a4e42d8ab1d70d43db5e210531fa55fd814caa2fd434e804044af44432e6d66722f02546f974c56b79fc4c7220cb07811266a83e0295f4c8e00c694091d55bca36695ca8ea65cf8b32efab6a9797944300f85300413b1885bcaf601207b8c413ce56aaf9ffb1add974b7f16da11ebb7d52c5c2c08b805e05ef2b2905194975fdae81ffa4059dbab3d139d059bd23c64130dda1ddddb8b93717cbf324b86beab050bba6cf0cc5620b4a91329cb7ed3ec918925cff91ce81c18349152ca19a944679a880afe064d68ed7519a0eba23534ed7c0ac1d8", 0xe0}], 0x7, 0x0, 0x0, 0x44}, {&(0x7f0000cd5000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000023c000)=[{&(0x7f000057a000-0xf3)="54ce45e5fdfea5abc08783d995b5ee5f370cec20125a3c0acfe16d5d8c9056c7c2f57c487f5f69f6c8c5a2af7f9a2bf7a1b9adba7d93e85165d2356c0ae33e7600291a8e4e54be5dfaa5a6511d3d2a6c9285386bb3e33f543ae9f98d667af9e78e534944b4f14023498a5eab85f03048f433c3301b04e2e089399258f0633cfbe8388d23269619614cf828a4e95e24b0606dc276b203904982c1216556133b20e1e992be707a39168e72b750fa2228edf09ebefd09f0cff8928f01ac196f2c094e89037480860e59ebaff4f830e5506bd27973f1ddc73344d86f93b0e1a1bb920ea0c743ad7fc314236dbf4548af349465cc01", 0xf3}, {&(0x7f000052f000)="4d99461fb502877f009b2de0f04e6f9ef7216d1576530fa33834b3fc3ea13890c4ba4c348d279655c1c45b14575b08b016728106ba7252addaf3a904c7", 0x3d}, {&(0x7f0000e31000-0xeb)="e7458811acbe15bc4ae5c4e23ba02546a8eaf8754de7fa1b38e07a74cd9ea16b7217446f5c16402a9476258b253422525e87bbb859229bfc51bf033419cf66fa33e93ad3419c13d922092fcf84decd8813983412803e17a5f39555986ed1e4447e5b8822ecd26d1d3a87d86d1429ac216df356d9d029fe3e4f62d70f03a434ceaf03291cdf966a18022d197500fca6418908e3662e29ca1645b066f0bdf8e7cad1907b656645e4642bc70a23604c9074730fd3534be4a237261e959fbe557c496b825b4d3a30370865539bc4523918d82cb79b7435d306be4632ecabba5f6b4e4122be897cda210b214485", 0xeb}], 0x3, &(0x7f00009fb000-0xb8)=[@rights={0x30, 0x1, 0x1, [r1, r4, r1, r5, r4, r4, r5]}, @rights={0x18, 0x1, 0x1, [r4, r0]}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r8, r0, r1, r5, r5, r4, r5]}, @cred={0x20, 0x1, 0x2, r2, r9, r10}], 0x5, 0x10}, {&(0x7f0000b78000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000cb0000)=[{&(0x7f00002ba000-0xbe)="d67b3fcd4046966a53647f27722a5cf54d13e8e878ca3be1c65d8d7821fc2c1a28b2188886c303d3c6fcac8ba31139de3f909d11ccdd0fa6a66ed6d138007747b3fc87fe386f179aa1e417beb63b8f0250dfdc56d8beb6f90f6faf8e509bf9682d5d759449bae1717a24869961312f554349e743485cfdaac9585c03dec1f08ab694b31b982d21599dbb248a6b24920dc492866dbc2151347eea4da62be20bf59b9f4ef6aaec62cb5082c143a047600320c401f675bbcac08836ca8e7275", 0xbe}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000f09000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001e2000-0x80)=[{&(0x7f0000efe000-0xa1)="fe33f143e2ef9c6c7d5343dbe921601a1e3373c6c27fb05a5062ffbbd06daa8adfa8f1f0622cca2390fc22c4cdd50312ce8cd51c2ca6bdfe3e7e3425f5fa8dd870405a79daf30cd817cc55396c61cc6de0cf524ed0ae2745187f1d317f08d8dd4171e7a4e338d51e16287ed22672456ed37e05fa2e73a9f3cf83e9e206d5483316b00d712462ba4af163a5e7d418accafc68d336202474afc198d65593036d746f", 0xa1}, {&(0x7f00009c8000)="a1692562e58ed5fb25dabf31c47db3943cad975b", 0x14}, {&(0x7f0000454000)="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0x1000}, {&(0x7f0000fa0000)="", 0x0}, {&(0x7f000019b000-0x37)="8c44a49c6b13fa91e92e7e4b1af15cdd9da5e974c65336b468c45a3dea6b10a2ef17656fe046fda5cbf4daacc0a117b3de9253e6583cc8", 0x37}, {&(0x7f0000bc3000-0x8f)="83f4ca98f6de821fff2e03f9bc7d15d99e0e8d092085f18f8487a1d6422fd4dfef081cbcacca4762a7d853893603dec85895d3448e2fcee7a39743030277135351382dbf418451b76561cfd873e9a3e68426aeaff489f643ba26fdd72ce0c5e97e405e1038895ce644b3ee258d0eb96dfa76d379c2748acaa0e52c58176ab4ad4aa822bde964ea2e8652888a16f892", 0x8f}, {&(0x7f0000836000)="45cde40df86c5615d70aef73100278e63d833817", 0x14}, {&(0x7f0000f21000-0xb9)="fbdee13c029bc59cf08478c66cd69a989dcf72b9dc9be39ed44e45101b827aadfb973213ba08ee0865a85010e5db811270822358dfd154f3d2593a6436fe772f1f4d405fbb75959d0354d6da30813abc9735fdeae9274c4049ad3d5e16416da4436b3bb94ca5dfc444aed889e6319b8f15007bf8ba72f5a1ffdd82c8e46a24ccbd9ecefbca8ccd838c63a1425d25ffd279d1fc6ceaf6503262f8ff999e248b7623a9b129fed3c33557ceda9d256363d540ef8423d158d994db", 0xb9}], 0x8, 0x0, 0x0, 0x800}], 0x4, 0x40) sendto$inet6(r4, &(0x7f000076b000-0x12)="1cf5b016514381118321e590c9de791a2b20", 0x12, 0x10, 0x0, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x66, &(0x7f000012d000+0x70)=0x800, 0x4) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000293000)={0x0, 0x0}, &(0x7f0000648000-0x4)=0x8) sendmsg$nfc_llcp(r0, &(0x7f0000006000-0x38)={&(0x7f0000841000-0x60)={0x27, 0x4, 0x6, 0x7, 0x699f, 0x1, "4e19546a99ec08770bafac5f96d7cb56463249d5bb3c5ef3f96361a46e3438dba32a6395f0c85685553490e2afbe8bb0425b2a5dfe7eacdc723a4ecdbf3fe3", 0x1}, 0x60, &(0x7f0000cde000)=[], 0x0, &(0x7f0000117000)={0x40, 0x113, 0x1, "3d302646a511e44b1da0037321593d26d10f5b1599eb1f7ea2e64f9896d44b2becaa07c6919cbf2ee4f5c5ec30"}, 0x40, 0x800}, 0x0) r11 = socket$inet(0x2, 0x1, 0x0) r12 = dup(r11) connect$inet(r12, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/02 12:43:07 executing program 3: mmap(&(0x7f0000000000/0x8b6000)=nil, 0x8b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000000)=0x1f, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000d1000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00008b7000-0xc)={&(0x7f00001c9000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) getpeername$llc(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003d6000-0xc4)={0x0, 0xbb, "ed27f31d7eaaabbdc4e05d45d5f64b3a0494834eaa7125b14ebecc3e32ed7f0e36592df8ef48e8cc5ed7c81ddc22ba09000fd9d192860aea98d233dec488e749254aab8934aea287b5e07949d18075fe943d8ec56b5bb36c44181f149ef5ad39c2dbe71a7b04311dd285845735e7301419e283cc481a9a2bc53984e638f6943156caba95213c3c4785e9490306aecac0ca636d1997cc55e8ecabcc54cd865c3ae7f164a27a603b8075f5bcdf70d15090c04060733d1714b3dbdf64"}, &(0x7f000043d000-0x4)=0xc4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000581000-0x20)={0x1ae, 0x2, 0x208, 0x7fffffff, 0x0, 0x0, 0x1, 0xfffffffffffffff7, r2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ax25={0x3, {"221b69ccf35fb3"}, 0x9}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="974ac8fc3bc9f8a27ee066d1e80585eff6b8d8d46f2f69765c2189b2735de4182f82662dff1b008e03af40fdbdd7fef9b0a510b6b2ded05ddbf8d66a4459cf3fc8a556e03eea6c73c4e6b03c941a295761d48978b70bb8edca7f778fc32861c8b9dc004d4a24bf754de35e52e50c342640b9a03545ab49928f743a59364b7158d2d054df82fa847f9c68e8ee77a20e65d827a3138fd0549fc27c3f2564ed9dc917d40f021839a41c4246ab90bd2517aa1a892dc682cdb9f0de892204013f4a4426", 0xc1}, {&(0x7f0000a88000-0x33)="23264cb1ddd9eef1a552424bde3ee4bf35e6e471f8d61acce17589ea49387ff853681c99a7833fc16f6b10061a90e10ec23639", 0x33}, {&(0x7f0000749000)="d7a7b19910792ee87db18fda11e1fddd7e3c884ebc6c404521666c7be6038b824f8ccb1340ada828a70e6d3b4542b0a1e9ce9d68", 0x34}, {&(0x7f0000658000)="b84fa829e46410c4f691b324e6e6060fe5d26630cfae74f923cb42d390b9e60d54c5f119fe0fd842f7d637009a2c49a344da3a4ef460977497684d764560995c98debb4501856dcedb1288c03cedf4b493a28dbc7c295ba9cc936f208a3f", 0x5e}, {&(0x7f0000000000)="9f068a9c9b7c97945eb8ad84e10ea9e55cd70e1ca1e999753698207cfcb060a2df5953f00c954f012edeb5b282ace2ff0ab805010859c08c9182c42450c2d14f3addff3dd280a308315bcf43d6687106b726b00b4c3e806826f2d48b", 0x5c}, {&(0x7f0000aad000-0x91)="5fa8f8fc0493be5a78a18c76fd69286fc357af287976af26ffdb43b3a504afdcea62ca3c9b7aba01f2bf1eb54cafb7bd5427f64e09db53cb2d0b937e19516b2a7c22922e933feb6b244b502ed2a289dfdc7aafbb9ce611fa7f184699cf243baa7b42ccd335916e943e0e59b1898b352cc2020394c838b0ae0c70ca95bfff6564ecc15144b0a319cf7a7560612760481eb9", 0x91}, {&(0x7f0000000000)="223e731abe528f8b79f701d6f99b7172e94f5f75ac9a8312d0983320b3f3fc51210d16c36671ab8d21751fff6fe55bc69ac280bce0f14a93bef5c46688164c4fef367389ff4412201c584104765ada29156c137d49a4ed2bba3eb1800da2aaa7461bc02c24e398e4b12b1b144dd464128f6a3e2b79a749eb10211cce0fa61e1d", 0x80}, {&(0x7f0000000000)="4567dbf34a74c597f96c9f09410132ff6a0057e188cadb071d7fe659f9e5b2f5059abda78dd720086bd7f3258c4a265ffb9ab2f8ee6a3e91fd3f995a7c4c330e866763ea70f7ceae86624d802273ae01c34b5efe4c8c79204b0fbddf2b017e547b18f5071c2f4e855221934bf05b", 0x6e}], 0x8, &(0x7f0000000000)=[], 0x0, 0x20048000}, 0x10) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00008b6000)=0x459) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) readv(0xffffffffffffffff, &(0x7f0000e28000)=[{&(0x7f0000a1f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005e5000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000c68000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000b6f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000efd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000179000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f00003bf000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000dad000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f00008f6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000dce000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000c6f000-0xa0)={0x0, @in={{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]}, 0x2d, 0xfffffffffffffff8, 0x4, 0x80, 0x4}, &(0x7f0000506000)=0xa0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000299000-0x70)=[{&(0x7f0000b2c000-0x1c)=@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f00001ec000)=[{&(0x7f0000785000)="6e4d68f647290ebfa8323eaf36d9757fb1b11cf25abbb40e8b5b2648ab0bb4d4386dbe1a438983671aa5de848d20ae66718f9fbeec4a782e5a37508c3679a344643f4975c47c15ac654fa0cedf7ec49f1cce5f72013b7c76cf8904b2c511496f484cc40cce8d39777b1be1e9ef", 0x6d}, {&(0x7f0000db4000)="7bec6f04f907218e6b2afa919cddc79ec292c8ab36ce4d54dc5a0008cff984265a6723323344b3bf97e093a64db752e79d767012ca8f67e2cdd962cec8340d89bc2c0e6ee4f26487", 0x48}, {&(0x7f00004df000)="9131073e4fa2ad68c5791a9ead96d51d2289b9b09aa815b27a1d04f2218882e7bf3ce1881cb8f416991edc027db57c18efdefadb41bd3ea199c847d52dc3bf70d0c054a7e7680944e4bef068523332f0bcffc105cb26033d0844c62e551486eadbf6988038c6d3eec283adc7e47f64fca1ae01a0696bc151c458348dfa74717a69c3756209998eb994780cf17d488488e76e5f2076435bb40691e75339", 0x9d}, {&(0x7f0000ee7000-0x79)="96bd15de760516ec992763fca53c16c6c8db06445e257d3aaf09ab7bf762df03198b24ed1089c3f5cbf202a788c7e3a34a675b6aada45c81a6b38f8043c68fc340e2168a6835dfabfbfd7a376a7d178399fb8690658450a8bce7fe5cfe6cce26b066379f1720f6ce965ea8fd39d4198d32d0bc7d5794dac995", 0x79}, {&(0x7f0000895000-0xe2)="565c7c8050e5588b52249d5ef48ce985ffcdb0cebc715fbc90a1d7695b94434c381591efd5f349ee2b8363e9caffb868696d99b352821c3155e6719798be49444e5b8e9074a45cbab7f91175151a87db75c70ed64b288a868c1ec1ed0133b370e20ce566570fe9aeacd783554d22e38d5a80dcd20473993faae01bb78d32f1f634d656689f521a5d39d096891354514d58968918d19384917113e2d26fb17a748384e21f8fc7c64023183497cb2a5ed36ea2d8776e653fe3fb4658297b4acc2c23ecbf2bd77f5a0aab2275930d45e3e35e22b2e35106de0469afaec28b80dac56347", 0xe2}], 0x5, &(0x7f000029b000)=[@init={0x18, 0x84, 0x0, {0xa38, 0x10001, 0x3, 0x82}}], 0x1, 0x81}, {&(0x7f000043a000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fb4000)=[{&(0x7f0000ccc000)="b2842a0c4be905300441433c6c9d4321e08701c69e5e7b393723c950d6f5429f5ebae5ae7699c9f6af6890e970a7bd3c60bb48964cf394076db6e0d2fefef536a5261f7abea91a9af7fcdac3bdfee3c6ca61c1a9628f9c776a1922916bbe4da2a5f8a9b1f681054714bdf3a4e2016845db4858583012334ee97eeff1b83aa27c6bdc5a5e236825ab0ffe2f48e5d9ce50ebbf55083e39f861376b52287623ee4d", 0xa0}, {&(0x7f000056a000-0x74)="b012a90846932249d1ac710528fab7f0ecc3a0ad03323a8b436203878b86ebf1fe5b5366a8ec5d7a1b379059571ccb9d9013aa68c896a08e3f4dea28394717b0753420cd6cbf5239a2c78ae7c65d140d763c68e1017dbae51fab2f460c0fa787e2357028349ec5f0eac74d08e764d50748633c9b", 0x74}, {&(0x7f00003a6000)="d38765d8aa82865dd737a4f2f0013d2de1b77fb0b444d441c63083821e1c41633a93f5", 0x23}, {&(0x7f0000a34000-0x58)="d30f9898362f7a7e461cfeb2719f5b080f26e181d9916ecca0382a1d524b39f9f80bad655aa7fcae2395efe6d434596bcf46cc265c127cb4bbc8f87aad3ea2aacb0d33c33d4d46cb1621c897125835dd3ac596d9a50ff3af", 0x58}, {&(0x7f0000b77000-0x27)="ff26f994ebdc35355b8a455dca8f37f7f80560cbecd4eda225a3b0e49f68a4980ca451d39ffa67", 0x27}], 0x5, &(0x7f0000dfa000-0xc0)=[@init={0x18, 0x84, 0x0, {0x7f, 0x4, 0xd6ab, 0x528}}, @init={0x18, 0x84, 0x0, {0x1f, 0xfffffffffffff001, 0x5, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8000, 0x3160, 0x480000, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x1, 0x3}}], 0x4, 0x1}], 0x2, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000d09000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xd6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}], 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00008bf000)=[@in6={0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe2b}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xb60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000864000)=[@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x686a}], 0x3) writev(r3, &(0x7f00004d1000-0x10)=[{&(0x7f0000c2e000)="2900000021001900013d3500000a0006020000160000ff00000000040d000600ffffffe42400030008", 0x29}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b7000-0xf)={0x5, &(0x7f0000818000-0x10)=[{0x25, 0x9, 0x3, 0x80000000}, {0xe2, 0x1f2b, 0x0, 0x7}, {0xffff, 0x1, 0x6, 0x9}, {0x0, 0x8001, 0x4, 0xa}, {0xab, 0xffff, 0x7fff, 0x6}]}, 0x10) write(r0, &(0x7f0000776000-0x24)="240000001e00070100010000000800000b8ede000f000122fa00000000000100010c0000", 0x24) 2017/11/02 12:43:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) 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) r1 = request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0xffffefffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)="6465616400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="a3a4b601769418fcb12f0dbdfe6a8140f0f9955aef6b1133213738c68cec4c550c6319d2092f1801284b8a5c28977fabd381e8edab7535", 0x37, 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00007f6000)=0x0) fcntl$setown(r2, 0x8, r3) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000b3a000)=0x5) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000dbd000-0x22)="22000000190007040094330d090004000a010f0001c6000500fffe3b06000f00ff27", 0x22) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000dbd000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0xac0}, 0xc) r5 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000c93000)={0x0, 0x1000, "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"}, &(0x7f0000312000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000797000-0x10)={0x4, 0x8000, 0x288d, 0x800, r6}, &(0x7f00008cb000)=0x10) mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000c51000)={0x40, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_buf(r7, 0x0, 0x2d, &(0x7f00008e8000)="5a", 0x1) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x1) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f00001a6000-0x118)={0x9, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 12:43:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000225000)={0x0, 0x0, 0x0}, &(0x7f0000412000)=0xc) getuid() fchown(r0, r1, r2) write(r0, &(0x7f0000b29000)="22000000140007000009103cc3ff0500020c010001000000090002001600ff09f115", 0x22) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00003a4000-0x8)={0x0, 0x0}) 2017/11/02 12:43:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000ec2000)=[{0x1000000000020, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0xfffffffffffffffc, 0x0, 0x9}]}, 0x10) mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat(0xffffffffffffffff, &(0x7f000011c000-0x8)="2e2f66696c653000", 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x400) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x200000000000003f, &(0x7f00000a5000-0x4)=0x187d, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000213000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000fec000-0x84)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x6) r3 = syz_open_dev$sg(&(0x7f000098b000)="2f6465762f73672300", 0x14001, 0x800) sysinfo(&(0x7f000041e000)="000000000000000000") keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000857000-0x4)=0x0) ioprio_set$pid(0x3, r4, 0x100000001) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000ab2000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) flock(r2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r5, 0x7, &(0x7f0000c8a000-0x20)={0x0, 0x2000000000002, 0x5, 0x7, r4}) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000d18000)=0x0, &(0x7f0000481000)=0x4) r6 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r6, &(0x7f0000abe000)="", 0x0, 0xc001, &(0x7f0000a48000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendmsg(r6, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x100000, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5d000-0x5e)="8c", 0x1}], 0x1, &(0x7f0000f5b000)=[], 0x0, 0x0}, 0x0) request_key(&(0x7f0000490000)="6c6f676f6e00", &(0x7f000075b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e6a000-0x9)="2f6465762f73672300", 0x0) request_key(&(0x7f000015c000)="2e726571756573745f6b65795f6175746800", &(0x7f00008f3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fca000-0x2d)="2675736572657468302a6d643573756d76626f786e657431707070317d5e73797374656d76626f786e65743000", 0xfffffffffffffffa) add_key(&(0x7f0000c5a000-0x8)="6269675f6b657900", &(0x7f0000d35000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cb4000)="0454fc6ac2f0026be7ae72f0aac7", 0xe, 0xffffffffffffffff) request_key(&(0x7f00009e2000-0x8)="6b657972696e6700", &(0x7f000020a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000950000)="7b9c73656c667472757374656465746830747275737465643a776c616e317070703100", 0xfffffffffffffffb) add_key(&(0x7f00001a8000-0x8)="6b657972696e6700", &(0x7f0000de4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003b7000-0x9a)="d45179c8c369afe179793f4b8e13032400c9777801147c4c17e0d4b1c863931375935359ce89bdec1066b609acc9fef3330a98c9287cb75ba5b9eef5d70ba54944f22d6554d09348e6f531df6b9eb5f3dd0f97708c16bb2adbc364a9526459cf9ecf17945b1d74763df6adb4bab43616d69d7fb7555b5acc7fd0193ce216b4c4ea3524a4c43958200e605a747d02538317cd7df950c6b015b63c", 0x9a, 0xfffffffffffffffe) request_key(&(0x7f0000afa000-0xa)="73797a6b616c6c657200", &(0x7f00003f6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004c1000-0x9)="76626f786e65743100", 0xfffffffffffffffe) r7 = request_key(&(0x7f00006ba000)="2e726571756573745f6b65795f6175746800", &(0x7f0000bf4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000320000)="2f6465762f73672300", 0x0) request_key(&(0x7f0000577000)="6465616400", &(0x7f0000d88000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cbf000)="2f6465762f73672300", 0x0) request_key(&(0x7f0000c90000-0x5)="7573657200", &(0x7f000073f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a7c000-0x9)="2f6465762f73672300", 0xffffffffffffffff) add_key(&(0x7f00003ae000-0x5)="6465616400", &(0x7f00000fb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f00005f5000)="6c6f676f6e00", &(0x7f0000fa4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000063e000-0x48)="72cd0a43967a16eef9a61f2a3f6f56aa0049b79f7e2393ef405312a9b882a9dba5874344ff4eabcac18d64a4aea1385180007e7de68961bf5aec746e8d01421d042d7f8e359c8cac", 0x48, 0xfffffffffffffffb) request_key(&(0x7f0000bf1000-0x8)="6b657972696e6700", &(0x7f000069e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000470000-0x4)="2d26e700", 0xfffffffffffffffa) request_key(&(0x7f00003b3000)="6465616400", &(0x7f0000460000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005ec000)="2f6465762f73672300", 0xffffffffffffffff) request_key(&(0x7f000017f000)="73797a6b616c6c657200", &(0x7f0000cdc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002f2000-0x9)="2f6465762f73672300", 0x0) request_key(&(0x7f0000c19000)="6269675f6b657900", &(0x7f00001f8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c90000-0x5)="6574683000", 0xfffffffffffffffa) keyctl$assume_authority(0x10, r7) 2017/11/02 12:43:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00002dd000-0x1c)={0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x1c) ftruncate(r1, 0x7) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000232000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000429000)=0xc) r3 = socket(0x2, 0x2, 0x0) exit(0x8005) r4 = open(&(0x7f00008f7000)="2e2f66696c653000", 0x28042, 0x0) write$fuse_interrupt(r4, &(0x7f0000de1000-0x10)={0x10, 0x7, 0x280}, 0x10) connect$inet(r3, &(0x7f0000eb3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f000053b000)=0x8000003) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d17cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000fa6000)=[{&(0x7f0000028000-0x14)=[{0x11, 0x14, 0x201, 0x0, 0x200, "0a"}], 0x11}], 0x1, &(0x7f0000027000)=[], 0x0, 0x40800}, 0x0) socketpair(0x8, 0x800, 0x6, &(0x7f000090a000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f0000a0e000-0x50)={{0xf95, 0x5}, {0x100, 0x1}, 0xffffffffffffffff, 0x10000000002, 0x1f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = request_key(&(0x7f0000bbe000)="73797a6b616c6c657200", &(0x7f0000047000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000074f000-0xd)="2f6465762f6e65742f74756e00", 0x0) r9 = request_key(&(0x7f00008c0000-0x5)="6465616400", &(0x7f000033a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008b3000-0xd)="2f6465762f6e65742f74756e00", 0xfffffffffffffffb) keyctl$unlink(0x9, r8, r9) fallocate(r4, 0x0, 0xffff, 0xa) sendfile(r3, r4, &(0x7f00003ec000-0x8)=0x32, 0xfffe) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000cf7000-0x4)=0x3, 0x4) sendmsg$netlink(r3, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x10, 0x0, 0x0, 0x72a}, 0xc, &(0x7f0000bf8000)=[{&(0x7f00003e4000)=[{0xd2, 0x29, 0x12, 0xffffffff, 0xfffffffffffffff7, "e5b5a5ba1f933bd8c2cd6e2133da9cd070738ef94e1f3d969ce462c4ba21904c0242bbab50f3a790b588e8851c74a04c0b6ac06ef11031fa79cb04287cede4ce4510c5801a1a79237459553112eff711c0c76a4303344c22a3494eaaa38d54f3f8c2c7f57581c669022260ac17def04a173315d62d4d21a3d657eb822de05ddc179791c36ee9ab735b22531d84289a0c3a2c7982fc2c16d43f8f2bca81cbd4b8fd5ab26ae3a51b1da97ea5ddf7f70449e5e5b5e8142e43813edf4296a6cc8d701ba4"}, {0x8d, 0x0, 0x310, 0x5, 0x7, "5c3f20a74c33ff270231dc225699ec9e3d7462fcf0dfd14e47395b157c0ffa3bf5414905e4075b5e013ab04de394b471e96a9b337f68040d20d944c4d0e17c0a24d47793a788d55479a74822746a4fe252398e4a78de1b37b2080b630465a4a87c2ffcbe2ec7bab9e183f2535946becf33296e5e2c335de156adc7ea13"}, {0x53, 0x8, 0x20, 0xbe98, 0x6, "0ad7c44fe8f0391bc873a1ee1a609573d20e5f24d23aea36bb6702aed80b5863d4c7ebdce57b47dd569f20efc1ce8b9cad43a4d275862b4006790a0099c2089ae64926"}], 0x1b2}, {&(0x7f0000e17000)=[{0xf4, 0x5, 0x200, 0x4, 0x86, "bf8797dab4483d6ec32c44623bfb88d095c4d20e0a1609ae1736c0e9b85b36629f1d8a2cc68f67f83534c9bb415ae59d8840943c72b9cd1020fc2e05865a636fb3155e654df8bd375308710c0cdfa38e99d7b6bebd9c315007ad04fea302cda4b271ecdae0204d25fa684cad8abc3ecd2b84ea8010929314ba1aa315b718132f8ea68ce8c1d768a35fc388ce6059ff60449c8f5d8cc686d98403d07adb9ff27f8acfc8eac82e15256bd0893c33ac85c399466cc49d3f5481a073a9b1acaa5bac1576e4aac5b0881a63c4e70d57565fd707726c6f47fc6994cf41b7e10df735c224e431b5"}, {0x40, 0x280000000, 0x620, 0xd4, 0x0, "2aec3dd90e1d4071f1c1cf19ed6c2ed6baacb0e1965e129a832fe568dbe5acac5c63d27900b422735813073d84d06ed9"}, {0x1010, 0x0, 0x101, 0xd2, 0x7ff, "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"}, {0xb6, 0x100000001, 0x624, 0x80, 0x401, "f57ecdd5de23adff55c7750680e3957ec5a63ebf080da3a2178a7cd7e0064b3bcc52bb5bbd3a6deca34042d5887ed183cac45ec6ae356e775a97860edd7c42b10c9e527cb468e378a5f7bf9dc92d99f455f230b8f5098f17a2b8506811e632d3d01e9bca049b822e35a6140bafed9c1a1e11e3a7fbdc2b475c426775b8635a1f9386ff58864815f6868871e955eb59c8404166e5fc2b9904e433d0e57408df32236b64f97fd0"}, {0x33, 0x5, 0x300, 0x5, 0x7, "759e6f7ffc3e2d5b74ad8917a46876598ff5a95bcbb0f647423c84930afd331036aca2"}, {0x76, 0x1f, 0x700, 0x800, 0x0, "484eeb91dca5ca3c8afd0c54ba472f6feaba9c74fb0d4864ae3f9c1709d18acf031c6c7419d7dc5ac9c4ab620bef3bf5b706c002943cf8d6a964198143761b01cd3224d2922480520108b5b7b46e809c8b90a68946f68f0a0f362b5677fbe8a35b78a5b62496"}], 0x12a3}, {&(0x7f00008c7000-0x200)=[{0x2b, 0x200, 0x2, 0x10001, 0x6, "bfbdeb6011249cba17c1f8b7300052d7ae355cdfd30e12f00a63ce"}, {0x4e, 0x6, 0x506, 0xffff, 0x4362, "979da94f6a067f1f9c3033cc4086f54096075bd1d326e13e5b775989c2daefcc42ad5781e1acb9d4d6030d75e51cd9d563c9a5a4076375b2217eec979a36"}, {0x7c, 0x7, 0x1, 0x1, 0x3f, "6841551ec158282fba19b8e119496270575df3faf2872b10e8705a5c360f40760ca45472796b113d437ebf32ad9abccddcb174ae238f8cb79fb9ae13501d150b5da08547790fccb8a1de61687aa89e0ab6479246d701a0fc0b4000c980f3a808fe089829d14cf5c9be817e26"}, {0xa1, 0x2, 0x4, 0x4, 0x5, "f56c20cee15253d4335cd61a7a26cdfec8ddfced497688b4cb173675e3924e4a68a97618404a28ca81a1adb4227ab2ca832af72e3278c1d0b5acefe70f86311b07908f00af90823dd79eba6734cf4e6fbc9c54a2b6496eed44f322037336b509373234b765badc00403fd32f89568adba361464d1f90fed0a4b619077b18309f1b1123fcdc541421c831e8f7c3689d22d3"}, {0x6a, 0x400, 0x700, 0x9, 0x6, "31274dfcd8990014c2d2909f3520686f0568c0ad4ec1d688bc65bed0686f8fd59904290e7890ab9039efbbfd2d1523c70775b3ec3201f0c9f3451f72db95b453e6011e3110e6c5dc74c48d3c0cb63ea5af33a2d6c5cddaeef33f"}], 0x200}], 0x3, &(0x7f000074f000-0x68)=[], 0x0, 0x0}, 0x0) listen(r3, 0xffff7ffffffffffd) sendto$inet(r0, &(0x7f0000feb000)="", 0x0, 0x20008042, &(0x7f0000e08000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000c1000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r2}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000893000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/11/02 12:43:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000e, 0xa5) mmap(&(0x7f00004b3000/0x2000)=nil, 0x2000, 0x200000b, 0x2010, r0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x27, &(0x7f0000fd9000)=0x10000, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x80002, 0x300) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000dca000-0x100)={0x17ca, 0x0, 0x4, 0x80000001, 0x4, [{0x8000, 0xf06, 0x100000001, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1, 0x1e0, 0x7, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x82bd, 0x7, 0x3, 0x0, 0x0, 0x2401, 0x0, 0x0, 0x0}, {0x150a, 0x6, 0x100000001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000447000)={0x0, 0x4, &(0x7f000056b000)=[@in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}]}, &(0x7f000062a000)=0x10) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000291000-0x4)=0x3, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e5c000)={r3, 0x6, 0xfffffffffffffff9, 0xdf}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a74000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f33000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00007a7000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xbff, 0x264, 0x0, 0x0, 0xee, 0x80, r4}) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00002ad000)={0x4, [0x0, 0xffff, 0x5e, 0xad]}, &(0x7f00002aa000)=0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f000061f000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r5 = syz_open_dev$sg(&(0x7f0000c8f000-0x9)="2f6465762f73672300", 0x80, 0x321400) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f00005ca000-0x4)=0x3) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000911000-0x4)={0x6c6f9ab1, 0x0, 0xffc}, 0x4) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000978000)=0x0, &(0x7f0000699000-0x4)=0x4) getpeername$inet(r2, &(0x7f00005d8000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad3000)=0x10) getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000856000-0x4)=0x0, &(0x7f0000e79000-0x4)=0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r6 = socket(0xa, 0x2, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000ab4000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x2021, &(0x7f0000044000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) socket(0x4, 0x80806, 0x50000000000) connect$inet(r6, &(0x7f000005a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r6, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f000005e000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x0, 0x7, ""}], 0x10}], 0x3, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r6, 0x11, 0x66, &(0x7f0000e85000-0x4)=0xbb2, 0x4) 2017/11/02 12:43:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = request_key(&(0x7f0000e57000-0x5)="7573657200", &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bd3000)="656d3100", 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000c29000+0x1cc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x2, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000077d000-0x9)="2f6465762f70707000", 0x2000, 0x0) setsockopt(r1, 0x10a, 0x15, &(0x7f0000eb8000)="", 0x0) r2 = socket(0x2, 0x8001000000002, 0x0) connect$inet(r2, &(0x7f00003d9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f00002ba000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendto$ipx(r2, &(0x7f0000c9b000-0x1001)="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", 0x1001, 0x20004040, 0x0, 0x0) vmsplice(r4, &(0x7f000061e000-0x10)=[{&(0x7f000037e000-0x3)="d8de04", 0x3}], 0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) r5 = inotify_init() inotify_add_watch(r5, &(0x7f0000caa000)="2e2f66696c653000", 0x180) r6 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f000046c000)="2f6465762f72746300", 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000c9c000)=@sack_info={0x0, 0x1ff, 0x800}, &(0x7f0000204000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000360000-0x14)={r8, 0x136, 0x7ff, 0x49, 0x88, 0x7}, &(0x7f0000b65000)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000ab7000-0x8)=@assoc_value={r9, 0x9}, 0x8) getdents(r6, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7dd) getpeername$inet6(r7, &(0x7f0000ee7000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000d1000-0x4)=0x1c) getuid() getdents64(r6, &(0x7f0000083000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) splice(r3, 0x0, r2, 0x0, 0x20000050e5, 0xb) request_key(&(0x7f000039d000-0x5)="f4723000", &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000975000-0x1)="00", 0x0) dup2(r6, r3) 2017/11/02 12:43:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b6000-0xa)="2f6465762f70746d7800", 0x10200, 0x0) fstat(r0, &(0x7f0000c4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000f55000-0x4)=[r1]) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1e) r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000419000)=0x0, 0x800) ioctl$sock_proto_private(r2, 0x89e9, &(0x7f00009a5000-0x91)="f2f3d08b6924eb9ccb1211a1e7ca1366f596c6077102d8a6d15013688ef77baa8278884e74ba121cff6e8399fa985d39c92441fba4b19c93193a04cdf0a66a23a932316f39bc1a242ea447e88ecc1bb2234b73979464fecb0c9130544d4e7381c17b0b2652a7d9e2e9ee66ad6db7a78c7dfa163909fea2e436698e59a4e62100ddbaffff42caa853310c140dcc1033af06") r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000b35000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ccf000-0x4)=0xe8) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000b82000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f000090d000-0x8)="2e2f66696c653000", r5, r6) rt_sigprocmask(0x0, &(0x7f0000b1b000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) ioctl$FIONREAD(r4, 0x541b, &(0x7f00001d0000)=0x0) prctl$setendian(0x14, 0x1) truncate(&(0x7f0000768000-0x8)="2e2f66696c653000", 0x0) link(&(0x7f0000e81000-0x8)="2e2f66696c653000", &(0x7f0000646000-0x8)="2e2f66696c653100") clone(0x0, &(0x7f0000f42000-0xf5)="", &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000200000)=0x0, &(0x7f0000f42000-0x6c)="") close(r4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000962000)=[@in6={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) stat(&(0x7f0000033000-0x8)="2e2f66696c653000", &(0x7f00001ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r7) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00005ad000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/02 12:43:07 executing program 3: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000dc5000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, 0x0, &(0x7f000021c000)=0x0) bind$inet(r3, &(0x7f0000192000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0x800a, 0x2, 0x5) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000abf000)=0x502, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000a7a000-0x4)=0x907, 0x4) setsockopt$inet6_int(r4, 0x29, 0x46, &(0x7f0000ef2000-0x4)=0x1000000000800, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r5 = socket(0x11, 0x80002, 0x300) setsockopt(r4, 0x80000000, 0x2000f65, &(0x7f0000abc000)="", 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ec7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x2, 0x9, 0x10000}}], {{0x0, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xd, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x4}}}}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000db000+0x32)={0x0, 0x0}) accept$inet6(r2, &(0x7f0000fb7000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000084e000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x8000000000000802, 0xfffffffffffffffe) bind(r6, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_ifreq(r5, 0x8923, &(0x7f0000b1f000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0xfffffffffffffff8}) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000d6f000)=0x40000000100, 0x4) setsockopt$sock_int(r6, 0x1, 0x23, &(0x7f0000e97000-0x4)=0xffffbfffffffff81, 0x4) write(r6, &(0x7f00004fa000-0x2)="1df4", 0x2) socketpair(0x1, 0x4000007fffd, 0xff, &(0x7f00003c7000-0x8)={0x0, 0x0}) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000ce1000-0x4)=0x5, 0x4) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000b28000-0x18)=@add_del={0x2, &(0x7f000020d000-0x10)=@generic="be91d94384063bada6e48085b631eba1", 0x7}) recvfrom$ipx(r6, &(0x7f0000fee000-0x74)="", 0x0, 0x40, &(0x7f00000be000)={0x4, 0x0, 0x43, "f461ead132a9", 0x7, 0x0}, 0x10) 2017/11/02 12:43:08 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000190000-0x8)={0x0, 0x3f}, &(0x7f0000ef0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dcc000)={0x7, 0x2, 0x8000, 0x7, 0xfd, 0x2, 0x2, 0xbf9b, r1}, 0x20) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) mkdir(&(0x7f0000003000-0x6)="2e2f62757300", 0x141) r2 = socket$inet(0x2, 0x3, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000b6000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfca}, @in6={0xa, 0x0, 0x8ad, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in6={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcd17}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) r3 = dup(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r3, &(0x7f00000db000-0x8)="2e2f66696c653000", 0x812) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00002f6000-0x20)={0x0, 0x0, 0x10002, 0xa94}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001b2000-0x20)={0x3, r4, 0x2, 0x4}) eventfd2(0x0, 0x80801) madvise(&(0x7f00007e6000/0x1000)=nil, 0x1000, 0x9) clock_gettime(0x0, &(0x7f00007bc000-0x10)={0x0, 0x0}) mmap(&(0x7f0000950000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000ff5000)={r5, r6+10000000}, &(0x7f0000ff6000-0x10)={0x0, 0x0}) munlock(&(0x7f0000ba2000/0x4000)=nil, 0x4000) mincore(&(0x7f00007fe000/0xc000)=nil, 0xc000, &(0x7f0000ff5000)="") mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00003bd000)={{{@in=@remote={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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b2000)=0xe8) r8 = geteuid() mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000ff9000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xa816, 0x3, 0x3f, 0x3, 0x0, 0x80, 0x20, r7, r8}, {0x6, 0x3, 0xffffffff, 0x1, 0x8, 0x40, 0x2, 0xfff}, {0x2, 0x1ff, 0x1f, 0x3f}, 0xe62a, 0x2, 0x3, 0x1, 0x40, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x7ff}, 0x10, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x4, 0x0, 0x9, 0xde4e, 0x3f, 0xc}}, 0xe8) 2017/11/02 12:43:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f00004ce000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x7fff, 0x0) r1 = add_key(&(0x7f0000a1f000-0x5)="7573657200", &(0x7f0000eeb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f59000-0x1)="45", 0x1, 0xffffffffffffffff) keyctl$clear(0x7, r1) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000544000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000c08000)=0x5, 0x4) ioctl$void(0xffffffffffffffff, 0x5451) init_module(&(0x7f000076d000-0x5)="6574683100", 0x5, &(0x7f00001d1000)="2b2d7472757374656470707030707070305b2600") r2 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00005cb000)=0x8, 0x4) pwritev(r2, &(0x7f000036e000)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000e8000-0x4)=0x3800000000) write$fuse_bmap(r2, &(0x7f00004b8000-0x18)={0x18, 0x0, 0x0, 0x0}, 0x18) ioctl$KDADDIO(r0, 0x4b34, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)="2e2f66696c653000", 0x0, 0x0) socket(0x10, 0x3, 0xc) sendfile(r2, r3, &(0x7f0000b52000-0x8)=0x0, 0x7) 2017/11/02 12:43:08 executing program 7: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001fa000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x10000000000) r0 = socket(0x2, 0x801, 0x1) mmap(&(0x7f00000ae000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x2) mmap(&(0x7f0000102000/0x6000)=nil, 0x6000, 0x2000000000003, 0x33, r0, 0x0) r1 = getpid() fadvise64(r0, 0x6, 0x4007fd, 0x7) mmap(&(0x7f0000d08000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x4000000000002) fstat(r0, &(0x7f0000018000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000495000/0x4000)=nil, 0x4000, 0x3, 0x200032, r0, 0x28) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000ef8000)={0x103, 0xd1a, r1, 0x40000000000000, r2, 0x20, 0x800000002, 0xffffffff7fffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fchown(r0, r2, r3) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000018000)=0xff, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x2000000, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x38)=[{0x8, 0xaa9b}, {0x4, 0x7}, {0x4, 0x5b0d}, {0x3, 0xff}, {0x0, 0x4}, {0x0, 0x3}, {0xc, 0x24}], 0x7) listen$netrom(0xffffffffffffffff, 0x5690) mmap(&(0x7f000015a000/0x800000)=nil, 0x800000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x5011, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000012000)=[{0x20, 0x8dec, 0x0, 0x6}, {0x6, 0x8000, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flistxattr(r4, &(0x7f0000019000)="", 0x0) socket$inet6(0xa, 0x400000000001, 0x6) 2017/11/02 12:43:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x6c6, &(0x7f0000b42000-0x10)="ffc0a20600ffffffdd0004f69ccda16b", 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000c75000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000a4c000-0x1)={0xfffffffffffffffc}, 0x1) mmap(&(0x7f00008d0000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x1) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00007a5000/0x1000)=nil, 0x1000, 0x1fffffe, r1) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00002c0000)=0x0, &(0x7f000074f000)=0x4) setsockopt$inet_buf(r0, 0x0, 0x21, &(0x7f0000299000-0xfff)="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", 0xfff) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r0, 0x6, 0x6c2, &(0x7f0000c18000-0x18)={"ee05c76eab754a236a375b7be4fb917d", 0x0, 0x4}, 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000033000)="2e2f66696c653000", 0x80000000) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") symlinkat(&(0x7f0000303000-0x8)="2e2f66696c653100", 0xffffffffffffffff, &(0x7f0000f49000)="2e2f66696c653000") r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a3c000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x14113c, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xba9bc33ff20b0324, &(0x7f0000257000)=0x0, &(0x7f0000806000-0x4)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0}) r4 = socket(0xf, 0x800000000080000, 0x9) write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00002e0000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff8000)=0xe8) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r5) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x2, &(0x7f00007fc000)="01000000010006000006dd0000c4fecc", 0x10) bind$inet(r2, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 12:43:08 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f9e000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a9d000-0x4)=0x10, 0x800) fsync(r0) request_key(&(0x7f0000829000)="6c6f676f6e00", &(0x7f0000a51000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f7c000-0x27)="76626f786e6574302340232b73656c696e7578776c616e3176626f786e657430776c616e302100", 0x0) sigaltstack(&(0x7f00008e3000/0x1000)=nil, &(0x7f00000ac000-0x8)=0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000ede000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000940000-0x4)=0x48) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x4) getpgid(0xffffffffffffffff) r1 = gettid() 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0xb5) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f00002cb000)={0xffffffffffffffbc, 0x0, 0x803, 0xfffffffffffffff8, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r4 = syz_open_dev$tun(&(0x7f0000d6e000)="2f6465762f6e65742f74756e00", 0x0, 0x1000000000000002) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x10003) r5 = fcntl$dupfd(r2, 0x406, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@ax25={0x3, {"3cb2aafb21b930"}, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = fcntl$dupfd(r2, 0x0, r3) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@nfc={0x27, 0x0, 0x80000001, 0x2}}) fstat(r5, &(0x7f0000d3b000-0x9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000872000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000322000-0x4)=0xe8) ioprio_set$uid(0xfffffffffffffffb, r7, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fae000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r6, &(0x7f00009a7000-0x168)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0xfd6a, @ipv6={0x0, 0x6, "356d06", 0x12e, 0x0, 0x0, @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]}, {[], @tcp={{0x1, 0x3, r8, 0x42424242, 0x7, 0x0, 0x16, 0x40, 0x9, 0x0, 0xc000000, {[@generic={0x5, 0xa, "098495db598e0513"}, @md5sig={0x13, 0x12, "08868364eb81d7d116b4ee9b5cdb73e3"}, @md5sig={0x13, 0x12, "0fe27dd9f903e7994d6c03451cb2511a"}, @fastopen={0x22, 0x12, "e2998b438675e27c0db17f0dc4b8e744"}, @sack_perm={0x4, 0x2}]}}, {"fbcd18034b382abb222ca2427cc2b20c44a05dcda37f87798632aba866a2d385d444c6cd2f6fba0bf94a544ed155a044059bd4fadd348efa3db4e0cbb7b6900d5749a2e5c1f36d56e73908f419415d7b31cb60676da4828a1ec1a34d0a0a676d22edd433b6f00909187b292bad044603205845217f50932121d70b27262d7f487ed237a125154ead7b1e832bf01355112b953b5f66c6acba2e48bef648064b109ff200fcfe9213429bf647d28a31b7655c3d3918f2abd36b7212ea5de4acb0791694cc2476ec4b957a91355f9878cca1ed11d8e716c7"}}}}}, 0x160) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e03300000000020000000100000"}) accept$unix(r5, &(0x7f0000899000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003b2000-0x4)=0x8) 2017/11/02 12:43:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000055c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x109400) fcntl$setstatus(r0, 0x4, 0x2000) getcwd(&(0x7f00000b6000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000ab9000-0x4)={0x4c, 0x2, 0x7ff}) accept4$llc(r0, &(0x7f0000b67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007a8000-0x4)=0x10, 0x800) 2017/11/02 12:43:08 executing program 4: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007c8000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x4000) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000b3f000-0x10)={0xe8c, 0xffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) connect$inet6(r0, &(0x7f00004b1000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000162000)=@nfc={0x27, 0x4, 0x0, 0x2}, 0x10) writev(0xffffffffffffffff, &(0x7f0000b39000)=[{&(0x7f0000710000-0xb4)="eaaae6f7e4409ed3d5c932d5ed2bd0ee879a8ef7c45c7e57c463ef08d1dd07836bd68dcaa830c16863b84f4b9d4fccf1117830ab26b9e7374a8f356cac7339f1a58b3c3dc9c99b026d030dd72721d3d5186c65b99ecb97d6ad94f85021869e920f05a5a3a28b8304eeb4274351a5e421428b4d31ac1ca83a66fe0b7e2cce51f2b3c0c948b276348e535cba4a4d409330dc1b1cc22cc67b4348f24c491afb956e7d8478a759c7db6dad761710fed9f2612a70b466", 0xb4}, {&(0x7f0000b39000)="9772cdb01106ca615205e0e48d6b18fd0f073c95914cd2bb4abbc536a4ab1b5a4a4c5f9e6b776362ce7bd00bbe4781acc2219680c1c7d4b237d5c01e", 0x3c}, {&(0x7f0000b3b000-0xd0)="2276eca5835e0724c123f45854102bccdcfc076fd3d3b0ed4740ace529a6db018f261f37d74ec1ce1537b3be0fdb731566f27311d76bc2b56b12929c9438574b4255b8ff12248f4a3c8f97d6c7ad5eb43045cb0ac3e3eb1518069ed62e23fd95a3f0ab12fbf593559901f75c0304533cf529a2c8c0e8ade0b202e0e54ea01fd38fe3b03c4fcaee921a3d21f74a4eced3282124bf5b0354de2866be732e79c25ecc2172a8a3415f741197f08d5b1a74eeef304ee55fea2c9ec6f1260cc501dcfd690b7990e0854cb5375036067623f193", 0xd0}, {&(0x7f0000b3b000)="e6a2145f1be3836b76ad12effa83c0eff1d7f879323bab79a59a0ba376cb83f357b9aed2ce5b8b6b2519411f79c56182d1a56bd06131a569f7c8dcf7fd2bff65505f7118e5c0f47161ef244f5f73891ef2befd52cb6e014a7b6703834d75bc75609103a3d5c39986b22c53f48210f0a9751f495d4e6b0c2641feff3cc5320a7b9cf74dba019729f7ebd8628baba3c5bfad8dd20cfd473ca903ec2f6a911c7b01828f214d5e5d", 0xa6}, {&(0x7f0000b3d000-0x68)="4244c707a94b2cbf3baa5a32a14eb2596f1f2d337c2e60431e3d41f6082e94de043fd4945eb0018f901cf12f5a759b7ccf35f443467ebbaec42daf63876308af6d3e11b7ec776ff0d142697da911b3b50340bbb15eb123119ae6e36cde41dc21fc12e3fb38365aa6", 0x68}, {&(0x7f00002e7000)="12bfd3675d3c3b16f0cc0df4bba5f8b7eec197e754be7160", 0x18}, {&(0x7f00001dc000-0x55)="2c9537f8199c30511e53b8c2ac4159d254a13bed1034604ec5ae3d0630b2b276f9c94d60895fff2c8bf504d5f1ae08b9170213ac66d5b24fe2ebe133d8c3607f74e081e0075fef758b03d1b87d27561e1e6d1ced67", 0x55}], 0x7) shutdown(r2, 0x0) r3 = epoll_create(0x800000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00005d4000-0xc)={0xffffffff80002004, 0x0}) epoll_pwait(r3, &(0x7f0000100000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x2ea, &(0x7f0000b3a000-0x8)={0x3}, 0x8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000002000-0x4)=0x0) munmap(&(0x7f0000555000/0x3000)=nil, 0x3000) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000000000005, &(0x7f000079c000-0x10)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000082b000)={0x4, 0x3, 0x1, 0x8}, 0x10) mmap(&(0x7f0000555000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x1, &(0x7f0000754000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r0, &(0x7f000002a000)="e91f7189591e9233614b", &(0x7f0000555000)={{r4, r5/1000+10000}, {0x0, r6}}) mmap(&(0x7f0000556000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000556000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001a3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000464000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f000002b000)=0x0) mmap(&(0x7f0000464000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r7, r7, &(0x7f00002df000)=0x0, 0x4000000ffffffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000012e000-0x8)={0x0, 0x0}) listen(r2, 0x5) 2017/11/02 12:43:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ed6000)={0x42424242, 0x42424242}, 0x0, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xf9, &(0x7f000078a000)=0xffffffff00000000, 0x4) r3 = dup3(r2, 0xffffffffffffffff, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000-0x28)={@generic="711e9e85da530664851874e07b8abfe1", &(0x7f000021f000-0xc4)=@ethtool_rxnfc={0x32, 0x10, 0x1000, {0x4, @udp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x101}, {"c953", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x101, 0x80000001, [0x4, 0x1]}, @tcp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x9}, {"0eb6", @random="2204f146336a", 0x401, 0x8, [0xebe, 0x7fffffff]}, 0x1f, 0x20}, 0x2, [0x401, 0x1afd5d32]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000d8c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000393000)=0x26) ioctl$int_in(r0, 0x5452, &(0x7f00009ff000)=0x0) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f49000)={0x0, 0x6}, &(0x7f00003d1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00009b4000-0x23)={r5, 0x1b, "330541b37d72c1314f82fa136fd66921f868fa4b46bf02b82e3ec8"}, &(0x7f00002af000-0x4)=0x23) setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db3", 0xb) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000178000)=0x0, &(0x7f0000fe3000)=0x4) sendto$inet6(r4, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000053e000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e3000-0x4)=0xe8) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000bb000)="c264bd0c8f1d3c416a787b37fb58d7e072e414a1326d5de60000000002000003efff00000005000001acac47428b7e9f1ce14ad7bcdee512d873b9cc759efffc79", 0x41) sendto$inet(0xffffffffffffffff, &(0x7f00006bc000-0x1)="bb", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000690000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073e000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x20008, 0x3440, 0x0, 0x100, 0x6, 0x80010, 0x0}) close(r4) getsockname$ipx(0xffffffffffffffff, &(0x7f00003c1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009f1000)=0x10) close(0xffffffffffffffff) 2017/11/02 12:43:08 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f63000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x1ffffffffffffc, 0x0, 0x1, 0x1, 0x7, 0x6}, {0x9, 0x9, 0x40000000000000, 0x2000000000000}, 0x4, 0xa, 0x8, 0x1, 0x40, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x8}, 0x7, @in=@rand_addr=0xb15, 0x5, 0x4, 0x4, 0x200, 0x4040000000001, 0x2, 0xc11}}, 0xe8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f69000)=0x0, &(0x7f0000f69000-0x4)=0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00003f2000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000965000-0x1000)="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", 0x1000) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0xff, 0x1, 0x9, 0x6, 0xfff}, &(0x7f0000f64000-0x4)=0x20) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xf, 0x400000d71, &(0x7f0000f6c000)={0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x60010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f6d000)=[{0x10, 0x116, 0x9, ""}, {0x58, 0x10e, 0x7, "4bbcf3f8806775b880e0a0a23ea1687ec2a674cb8d3dc47553df38bac137e4cac64ab3b2e9de1c73c20800000000000000b763287ffe9993443f461dceb75beb9b5c4d9ad2db62"}], 0x2, 0x8000}, 0x4000) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6e000)="66249b326cc2cd0909076a7e7672fcff2e7d09e953cd88e9a8d025bba2a7c04477a8a4e6b219d44c08cc33c969a2ac7df023df67", 0x34, 0x3ffffffffffffbc, &(0x7f0000f6f000)={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x1c) 2017/11/02 12:43:08 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807fe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x200000, 0x1aa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000002000)={0x1a, 0x1f, 0x7, 0x4, 0x7f, 0x8001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f6877726e6700", 0x802, 0x0) getsockname$ipx(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000013000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) fcntl$getflags(r0, 0xb) r3 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x5c1, 0x101000) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000003000-0x4)=0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) futex(&(0x7f0000014000-0x4)=0x8, 0x0, 0x0, &(0x7f0000012000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000014000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xeb, &(0x7f0000004000-0xeb)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="959214cf704c", [], {{0x88f7, @ipx={0xffff, 0xdd, 0x10001, 0x0, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, "5278a0c4feafb67a29d58d83bb7efd75b41dfee1806c6dd82533cf21d4d415ba3e1a5297367059f1e4e88066fe3691b6a7edee0f1eead5cbe2aded0df3e4f9c96663ed6dda0eead2a276bc87640dcabb298d0d46ff99394173fc1f033cf9a13fbafed5ddcbda5e5ef11747104e4bba0218b775cd63a1eaa61f12eddc2bc38fa8b4d770e75bf3aa9797259b3fc2b402a889299c9d2c9389b393c7d38e93e57ee7d50417471092f597d80143a5b99c933b14691d63bb2c20c06db5c528fc50b4"}}}}, &(0x7f0000003000)={0x0, 0x2, [0x877, 0x6b6]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x800, &(0x7f0000011000)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) 2017/11/02 12:43:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) sendto$inet6(r0, &(0x7f0000252000)="", 0x0, 0x8080, &(0x7f0000e29000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f000033c000-0x8)="2e2f66696c653000", 0x80, 0x9) sendmsg(r1, &(0x7f0000d5f000)={&(0x7f0000238000-0x9)=@rc={0x1f, {0xfe, 0x0, 0x1, 0x7, 0x6, 0x5}, 0x69943b6d}, 0x9, &(0x7f0000b5c000-0x70)=[{&(0x7f0000b0d000)="296443d02af8162974511fc88960183e7702cec96ad2c8750307a79f26c8b47221cb4b18af17ecc02f394916cf8ca2dedb34bae6f451b924b4b8bc6e1ae156bba6d4774f1f50e928a08e8845d63917e8ed7b4c9f1de6df4513cecf965393a0636cc9e95c256e0fc14a19398ad416a36d6878176b2f45ff630447251dfc49f44445d867d1a31a768cf7f355b6ab383a85e1c7e8853a0382e7e730cd95d710927cdcee4e6f044be78795acbd33ddb5", 0xae}, {&(0x7f00004c3000-0x1000)="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", 0x1000}, {&(0x7f0000aec000)="f6dcfc81f9d4b6f449d6179fcfe06239dd446d9a95656975d9edccbd74e4857909950cc53d0a9277d44e3f9dab67463de49c6966fe36c749c721c83f3ef5cb5008aa9bab0153da987b0404bc24de74348f43c133a79e8acb", 0x58}, {&(0x7f00000e7000-0xec)="d2f59abe4d4cf34ae784c4b553610aedaf62be4992187cbe8b2dda8a22fb4d80295008346d6c11dbf797e2d8f3c376e0a942e71bfdae339ea9f4ccd0d50a49821b93cc37b2cdb683728ed283568545ce08a614b6ed8623031a385bb2d6c6873d0cd71fb4a9889624364ababaa37443d23db21233e4d35b965770b78265a46325fb6014787c681b0eb091fbe6d536d30a149df00af7528cfa8f0171bfdee1f55b368ffb6bfae3d220e7c18b310a6966b406ad59a99a318f997efdb53789978981842367a306dfab004e9b07aa68d461c7f51af6a20cdd82b7b1620ab404c23558e46cc35f4434f02233eb63ee", 0xec}, {&(0x7f00005f7000-0x53)="0b0242e9a664815512d9679906291316bc51f933cf4bd69dc51df360432accfcf10c8740c3684d8188cb28a57be5717687cf5eba7c8ecf768fdf4043286124e2715481130e0617b6e112066250a2e026b8f5ac", 0x53}, {&(0x7f0000c80000)="b35bd653c88fe76b4dcf34bc56c750ead53d7d1064b3f2dddac21f3e883dae7fc4415dfdb728912a56105e5101ca268314a1e4669e", 0x35}, {&(0x7f0000804000-0x3f)="dc04c4b481d0a3c65d8f6698ce52e7c0e51a2aa396d03d854765681bd16761d1aedd98931d3f4264a3ce601934a150ba5e42e9351dfa8dc5d59150bad8b837", 0x3f}], 0x7, &(0x7f0000eaa000)=[{0x1010, 0x117, 0x6, "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"}, {0xf8, 0x116, 0x5, "68b4b69e8e175b603101be4898a662d1e1067e0b043eb0ca9a6bafadbc525f4be6db332bbe6b63ff4d64feb8cad0d85ec8b23f1294d0cc78cb1ee171662beafad3687b6d2fe24da47f62f5cb432c1d681d7518921d1fcb09a1e7163d04e673f58b718a5b4597a4fb2e8b5a589d48ce7ddaf01d5e1c9bcf29a3ab4ff1bbbe7d28b01ce714adadf33af5c945c8d30f132430a26b0bc8722631c48aa352a077c75701ff8ba6ba9382b2966be01b438a99678aa167c6c879b49720077e89602218eef2548bd40dc353f14d9530e4b0fbf4022d2f0d9d23d0f4026a8fdf005da9b778642200fe65"}], 0x2, 0x40000}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2b) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000c2000)="62696300", 0x4) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000936000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x6c6, &(0x7f0000553000)="4f2512db0e44c7e7268e5bbd24a03dde", 0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000e6000)=0x9) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ec2000)=0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000938000-0x10)={0x2, 0x3, @rand_addr=0xcca1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000071a000/0xa000)=nil, 0xa000, 0x3, 0x32, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00008d9000)={0xfff, 0x1, {0x3, 0x0, 0x3f, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x22, 0x802, 0x100000000, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/02 12:43:08 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005c3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000058d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f000035c000-0x1)="", 0x2) pwrite64(r3, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r3, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000da5000-0x8)={0xfffffffffffffffc, 0x5744}, 0x8) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000009c000)="2e2f66696c653000") r4 = creat(&(0x7f0000f1e000-0x8)="2e2f66696c653000", 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[{&(0x7f0000d07000-0xa)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000cf9000-0xe)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f000008d000)={0x400000d991, 0x8, 0x0}) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000095b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") r5 = accept$netrom(r4, &(0x7f0000006000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) bind$netrom(r5, &(0x7f0000f61000)=@full={{0x6, {"272265f561f883"}, 0x1ff}, [{"38a500000002ec"}, {"01a28c995e1954"}, {"fab2b31fcfc009"}, {"9740dfb2507a10"}, {"77aabf8ad859e9"}, {"457fcb8164b73b"}, {"24d3ec17d6ab63"}, {"ba41c160c320fb"}]}, 0x48) r6 = semget$private(0x0, 0x0, 0x208) semctl$GETZCNT(r6, 0x1, 0xf, &(0x7f00005a0000)="0000000000000000000000") syz_open_dev$random(&(0x7f000033e000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x204) r7 = socket(0x40000000f, 0xffffffffffffffff, 0x1) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f00005e5000-0x4)=0xc) readlink(&(0x7f00005b2000)="2e2f66696c653000", &(0x7f0000008000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x42030, r1, 0x0) llistxattr(&(0x7f000095f000)="2e2f66696c653000", &(0x7f0000c7b000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) ioctl(r7, 0x8936, &(0x7f0000000000)="") getuid() 2017/11/02 12:43:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000018f000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000c88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) fcntl$setpipe(r0, 0x407, 0x4) r1 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x3) mkdirat(r1, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) sendto(r1, &(0x7f0000160000-0xe5)="eabe08fe0fc4517d8169d0848173c30c83f26264f2b673dddbdf80fa7cea2c8972064b1202e6cee48675c49320ced68d00f9c126625cd8a3d6ffb5a3dd6c853501c55f140cae463de02fc3671499085b4407476fb3fcd44d5f0be4697d454be9acbaaaeb3dce0d0dfdbbad408cf51f6373848c01d62776fd503a722d1476c7ac566e4bb52d51e157fadb9e787bb107dde53f847ad8d5755558088da000951a189d31ae353ab2dbfaed16ed9bf7a043ad21e6d825f3b32a9c91a1510011735cbdc0dec241576a80242173e7c8cb18f9d2f98fc596c6039592e99f25bd389381152cb1c4a2b6", 0xe5, 0x40, &(0x7f0000a3d000-0x10)=@ipx={0x4, 0x2, 0xfd73, "a9a7095956e8", 0x438e, 0x0}, 0x10) r2 = openat(r1, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)="2e2f66696c653000", 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000061b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r3 = openat(r1, &(0x7f000001a000-0xa)="2e2f636f6e74726f6c00", 0x40, 0x8) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r3) 2017/11/02 12:43:08 executing program 4: mmap(&(0x7f0000000000/0x833000)=nil, 0x833000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000834000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000834000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00007ea000-0x9)="2f6465762f73672300", 0x8, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000632000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x10001}, &(0x7f0000e42000)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ada000-0x8)={r3, 0x3}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00003ca000)={0x20000010, 0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000029b000-0x10)="2f6465762f73657175656e6365723200", 0x28000, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) close(0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00001a5000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f0000a01000-0x8)={r7, 0x2}) fcntl$dupfd(r2, 0x406, r5) r8 = socket(0x18, 0x0, 0x4) fcntl$addseals(r2, 0x409, 0x8) connect(r8, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000e0a000)={r7, 0x3, &(0x7f000004f000)=[0x68, 0x7, 0x0], &(0x7f0000284000)=[0xfffffffffffffffe, 0x7fffffff, 0x910, 0x2, 0x62d], 0x1, 0x1, 0xfff, &(0x7f0000e27000-0x4)=[0x6], &(0x7f0000692000-0x24)=[0x5, 0x9, 0x7, 0x1ff, 0x8, 0xffffffffffffff01, 0x0, 0xffffffffffffffff, 0x2], 0x0}) fcntl$dupfd(r0, 0x406, r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000283000-0x8)={0x0, 0x0}) mmap(&(0x7f0000837000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000837000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000835000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 12:43:08 executing program 6: socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000010, &(0x7f000000a000)="61") mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x2, 0x110, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000002d000-0xc)="2e2f66696c653000", 0x40) truncate(&(0x7f0000012000-0xc)="2e2f66696c65302f62757300", 0x2798) lseek(r3, 0x0, 0x4) r4 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x88040, 0x0) mmap(&(0x7f000001f000/0x4000)=nil, 0x4000, 0x200000000000, 0x50, r4, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100080002, 0x8010, r0, 0x1) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002c000)="2e2f66696c653000", &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000002d000)="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", 0x1000) fstat(r2, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0x30, r0, 0xfdfffffffffffffd) preadv(r0, &(0x7f0000032000-0x20)=[{&(0x7f0000018000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000030000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x2, 0x27ffffffd) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x2000)=nil, 0x2000, 0x8b5b7f77dfabd859, 0x32, r4, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)="2e2f66696c65302f62757300", &(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f0000033000-0x5)="6675736500", 0x7ffbf, &(0x7f0000032000)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35a37725fa4dc848971b8349135dafe4f856f190073dda58978379dd0568571d137b25cdb1ab4161c027ed80fcd7c44a6627a2a17963bc24c6aca5150b030034e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba3201000000ff1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b1243171d9d151f602d4eee2d1bc8772b133ccde7811792d5ac85cbf07fbb5e00000008e2c4bf3b7e6cd72c1576f2777265c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827bafc32") mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000002f000)="2e2f66696c65302f62757300", 0xa000, 0x8001) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000033000)="2e2f66696c65302f62757300", 0x1, 0xe) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r1, 0x0, 0x4f90dc34) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000021000)="2e2f66696c653000", 0x86a4) alarm(0x5) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x812, r0, 0x1002003ffffffe) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000026000-0xc)="2e2f66696c65302f62757300", &(0x7f0000034000)="2e2f66696c653000") link(&(0x7f0000026000-0xc)="2e2f66696c65302f62757300", &(0x7f0000006000-0xe)="2e2f66696c65302f66696c653000") 2017/11/02 12:43:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000da5000)=0x0, &(0x7f00008b1000)=0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x4, 0x0}, {0x0, 0x0}, {0x0, 0x400003}], 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) gettid() r1 = syz_open_dev$loop(&(0x7f0000951000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x2c00) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000e5c000-0x108)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000be0000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r2, &(0x7f0000b6e000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f65000+0x1f0)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000061d000-0x4)=0xe8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f000090d000)={@common="726f7365300000000000000000000000", @ifru_settings={0x9, 0x5, @cisco=&(0x7f00003f7000)={0x800, 0x2}}}) socketpair(0x8, 0x80a, 0x3, &(0x7f0000b7d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000036c000)=@assoc_id=0x0, &(0x7f0000a4e000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000422000)={r6, 0x480, 0x400000000000030}, 0xc) writev(r3, &(0x7f0000e07000)=[{&(0x7f0000075000-0x2d)="2900000020001906013d0010000000060200001615de0005000000040d000a000000000000000000088fec81a3", 0x2d}], 0x1) ioctl$TCSBRK(r0, 0x5409, 0x3e2) getsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000558000)=0x0, &(0x7f0000939000)=0x4) connect$inet6(r2, &(0x7f0000eab000-0x1c)={0xa, 0x2, 0x1ffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f44000)=0x0, &(0x7f0000e5d000)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000551000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @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}}, &(0x7f0000302000-0x4)=0xe8) sendto$inet6(r2, &(0x7f0000348000-0x5ad)="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", 0x5ad, 0x20000000, &(0x7f0000cd1000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2017/11/02 12:43:08 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0xa8400, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f0000006000-0x18)={"d22febd584f6c7959011c27de89dc4d7", 0x7f, 0x3ff}, 0x18) sched_setscheduler(r0, 0x0, &(0x7f0000005000-0x4)=0x1) r2 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000005000-0x8)={0x8000000200f1526, r2}, &(0x7f0000004000)={0xfffffffffffffffc, 0x0, 0x9, 0x3e, 0x0, 0x7}) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x800080001, 0x0) inotify_init() setsockopt(r4, 0x29, 0x40, &(0x7f0000000000)="", 0x0) 2017/11/02 12:43:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000002000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000dca000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f0000dca000-0x20)="5b6dad1e4bab4601db007f00002000060e000000000500000000030a0b8436c8"}) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00004d3000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fbc000)={@generic="306093f5ffe800000000067d08cebd5c", @ifru_names=@common="69726c616e2f00000000000000000000"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x800, 0xfffffffffffff00c}, {0x6, 0x100000001, 0xfffffffffffffffe, 0xfff}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 12:43:08 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000408000)="2e2f66696c653000", &(0x7f0000193000)="", 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000fb0000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) open(&(0x7f00004a5000)="2e2f66696c653000", 0x22400, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f00008b1000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x3) syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() getpriority(0x3, r1) syz_open_dev$tun(&(0x7f00008ae000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x2) r3 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) fallocate(r0, 0x2, 0x0, 0xd3) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x4, "98de7a8c5ae95ec8792c93340fc33a664f13eeab65c0322901ca6bd31bde2c51f06c7f0b014f9f91eeb7647c7240f476c8d753d000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000cc3000)="63adf22874e585f4f70477704e82f9e4efd1e51a24210c0603b47b45dbed0000000000000001a168a5acc4257508cf98cfff5d01686818f587fb6cc2fb3dbfa7e2e126ed2bdf23976eaf83beeee2406708265987fdc09a7fc06edc9df0c5ea2ef2104482f8279de8756f5f504aa0f01d8ae0056480ef32972303633665c2116cb40bec8b7688c339926b8d0c6aae3c904b73818296f4", 0x96) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000044000)={0xa00000000000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000d72000-0x10)={0x0, 0x0}, &(0x7f00007c1000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000962000)={0x0, 0x0}) setsockopt$ax25_int(r4, 0x101, 0xc, &(0x7f0000baa000-0x4)=0x1, 0x4) pselect6(0x40, &(0x7f0000dee000+0x396)={0x2, 0x7fff, 0x2, 0x8, 0x7fff, 0x2, 0x1, 0x8}, &(0x7f0000856000)={0x77d5, 0x80, 0x4, 0x81, 0x5, 0x2, 0x3, 0x400}, &(0x7f0000f21000-0x40)={0x2, 0x40, 0x92, 0x8, 0x0, 0x1f, 0x2, 0x10001}, &(0x7f00003be000)={r5, r6+10000000}, &(0x7f00009b0000)={&(0x7f0000603000-0x8)={0xe79}, 0x8}) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x22, 0x1, 0x4000009, 0x3fd, @time={0x77359400, 0x0}, {0x7fffffffffff, 0x4}, {0xfffffffffffffff6, 0xffff}, @note={0x9, 0x20, 0x77e, 0x3e30ce7, 0x800008000}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000dea000-0x8c)={0x0, 0x9, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x400) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000363000-0x8)=0x0) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f000071f000-0x8)={0x0, 0x9, 0xc1d, 0x401, 0x1}) 2017/11/02 12:43:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000034f000)="2e2f66696c653000", 0x1) r0 = open(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00004d3000-0x18)={0x0, 0x200, 0x1000030, 0xffffffffffff8ee3, 0x10000}, &(0x7f0000002000-0x4)=0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00008e2000)=0x3, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000b09000)=0x7, 0x4) mount(&(0x7f0000e79000)="2e2f66696c653000", &(0x7f0000950000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000b48000-0x4)="61667300", 0x8, 0x0) bind$inet(r1, &(0x7f00006aa000-0x10)={0x2, 0x1, @rand_addr=0x2000000000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000736000-0x1)="b3", 0x1, 0x20000000, &(0x7f00004eb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ac6000)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917b07003cc15f92db9279bdfbbccbf7daf7b0c4729da484c2bafaf78b87bb2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e484989a7eb7ad8e8a4559789690923d0cd2141b60d1c1f5986d5e4069106c4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e72e4", 0xa4, 0x20040001, &(0x7f000093b000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000d43000)=0x1, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000b9b000-0x8)=0x785) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00006a9000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f000048d000)=[{r1, 0x1, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r1, 0x100, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x22, 0x0}, {r1, 0x4000, 0x0}, {0xffffffffffffffff, 0xa13f, 0x0}, {0xffffffffffffffff, 0x559cf6ac915edfdc, 0x0}, {0xffffffffffffffff, 0x400, 0x0}], 0xa, 0xde4) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r1, 0x6, 0x6c5, &(0x7f00005c2000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00003b6000)=0x18) mknodat(r1, &(0x7f00007a8000)="2e2f66696c653000", 0x80, 0x4) socketpair(0x4, 0xa, 0x62, &(0x7f000037f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000fc5000-0x54)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in6={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}], 0x3) accept$inet(r1, 0x0, &(0x7f0000f16000-0x4)=0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00006f5000)=0x2000000, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000957000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000034b000-0x78)={0x1, 0x78, 0xff, 0x8001, 0x3, 0x5, 0x0, 0x8001, 0x2001, 0x4, 0x200, 0x8, 0xff, 0x5b95804f21868059, 0x0, 0x3ff, 0x0, 0x7fffffff, 0xfffffffffffffffe, 0x8, 0x31, 0x8, 0x2, 0x1, 0x2, 0x2, 0x0}, r4, 0x10000, r2, 0x5) mkdirat(r0, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) unlinkat(r0, &(0x7f000057d000)="2e2f66696c653000", 0x0) mount(&(0x7f0000d57000-0x5)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e", &(0x7f00005e9000)="6369667300", 0x0, &(0x7f0000ad5000)="") pivot_root(&(0x7f0000b6b000-0x8)="2e2f66696c653000", &(0x7f0000f75000)="2e") 2017/11/02 12:43:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b98000)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e90000-0xb)="2f6465762f6877726e6700", 0x40001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000001000-0x20)={0x7fffffff, 0x5, 0xf7, 0xffffffffffffffc0, 0x10, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0xc) connect$inet6(r0, &(0x7f0000ce7000-0x1c)={0xa, 0x1, 0x3689, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000009000)="2f6465762f73672300", 0x1, 0x202400) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001f000-0x4)=0x14) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000013000)=0x4, 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001b000)="2f6465762f6877726e6700", 0x800, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001e000-0xb)="2f6465762f6877726e6700", 0x58354f9e119ae831, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000020000-0x4)=0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f70746d7800", 0x0, 0x0) r7 = dup3(r3, r5, 0x80000) ioctl$int_in(r6, 0x5405, &(0x7f000001d000-0x8)=0x0) setsockopt$inet6_buf(r7, 0x29, 0x39, &(0x7f0000128000)="04e3", 0x2) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002e5000-0xa)="2f6465762f70746d7800", 0x400400, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00008a0000)=0x3) close(r8) 2017/11/02 12:43:08 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet6(0xa, 0x801, 0x3, &(0x7f0000fbc000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000fbd000-0x4)=0x93, 0x4) mmap(&(0x7f00004a8000/0x1000)=nil, 0x1000, 0x2, 0x60010, 0xffffffffffffffff, 0x80004) clock_gettime(0x1, &(0x7f000054d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ef6000/0x3000)=nil, 0x3000, 0x1000004, 0x1000004040010, r0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000fc0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) nanosleep(&(0x7f0000964000-0x10)={0x0, 0x0}, 0x0) r2 = semget$private(0x0, 0x7, 0x98) socketpair(0x0, 0x7, 0x1, &(0x7f0000965000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000289000-0x4)=0x10001, 0x4) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000fbf000)=0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x80000000000003, 0x11, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f000053b000)={0x5, &(0x7f000006d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r6 = dup(r4) mmap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f000053d000-0x8)={r5, 0x1}) socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setflags(r1, 0x2, 0x1) clock_gettime(0x0, &(0x7f0000538000)={0x0, 0x0}) syz_open_pts(r3, 0x100) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x2000005, 0x32, r4, 0x0) init_module(&(0x7f0000fc0000-0x1)="00", 0x1, &(0x7f00007c6000)="776c616e302b2f00") semtimedop(r2, &(0x7f0000964000)=[{0x3, 0x3, 0x1800}, {0x1, 0x7fff, 0x1800}, {0x3, 0x23, 0x0}, {0x1, 0x76c2c3e9, 0x800}, {0x2, 0x3, 0x1000}, {0x4, 0x10001, 0x1000}, {0x1, 0x3, 0x1004}, {0x2, 0x2b7b, 0x1000}], 0x8, &(0x7f0000eb4000)={r7, r8+10000000}) mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x18, &(0x7f0000a91000)={0x0, 0x0}, &(0x7f0000ab6000)=0x10) socketpair(0x2, 0x5, 0x1003, &(0x7f0000fbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 12:43:08 executing program 3: clock_getres(0x0, &(0x7f0000fd5000-0x10)={0x0, 0x0}) r0 = open(&(0x7f0000b43000-0x8)="2e2f66696c653000", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5e000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x40) msgget(0x3, 0x0) getuid() mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) epoll_create(0xd6) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x100005452, &(0x7f0000239000-0x8)=0x40400) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001fd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc0000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000098f000)="0007", 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00002fd000-0xa0)={0x0, @in={{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]}, 0x9, 0x5, 0x2a00, 0x0, 0x4}, &(0x7f0000a54000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000208000)={0x0, 0x72, "13559c484848ffdc4cbf1c40851cce43e1504d7983853bfb4c92b4045db2ed8355b791cab4b1d937ab6919a910cfd071d92f18f44e06d8351159332058080855b55aba582288f18ea88d1f869397cbee0287fe94f1cda6894218fef16bb9827837b3bfe4088ca360999088f157bd2f7110a3"}, &(0x7f0000894000-0x4)=0x7a) sendmmsg$inet_sctp(r3, &(0x7f0000b1d000)=[{&(0x7f000011f000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca8000)=[{&(0x7f0000989000)="9f61bd85b97d9a892c7827dbc79f28476b9e82ef79b98607e5135cc7118836b026e2131141ca2267cbb4d73185383f3bbb4623407740bfb38a2fa5c73abbfcf02ed21116a735c1c4a7ccd6a7bb936f058cbb288af6b79fa19818f6b0a7fd52555411d16c4c18fae3d3f046f55a7956437234b34468454e9d4c1fb627d14a394ef980d20163b371be4b", 0x89}, {&(0x7f0000959000-0xda)="d49808aafc591a81d049cb00961e4c7a37a93e75069d74570013d63e321308a2d2d13c56dc999d02ae66a6ae34d3a0538fe412e19e9223da7111b2e80b45df5f815d69d9aaa0ff398417b59f877275dbddf7a1a77981a92be3803456b71618afefcdc12a156e89e9e210fc2f74e3e31a04f164b8832717a30c738de95ff8e2fad97b9b998fdfcb81ff667d188bbed8024ddfae4611b448d9a3db3b4469691edd0792810b0f7faa9c61b53178f5d1b52b26111021defdfac332bda31f5c290227a323577fa3a716ad6821c8b65c5943442824afb26c53c7e4991e", 0xda}, {&(0x7f00005e1000)="452e7ced26172f61b1ee381450af3a3267181f153e9c37653aaec06c2c473472be0ad080d0ede35e44fb57a12f20a0cc7394d8f0c42ec819bc34f740c9a848f4b0420a6f97e7666b88ac187bc0a4b4922fb32d87e80d64ae73f13c81f1b264a85e462f87f10288fa51d7d91ba8049a0844c048df1174022e8cc6c6005c464944132bc5ed3328b0b24e9df1e3fbad561aeb072e68423524397334e316b452415db45e0c448a09b6a5302505acdb1ee2bfbb2a54522e2cac0d3d42863b5c49b079f9c587ab8314bc", 0xc7}, {&(0x7f0000f40000-0x68)="fd37cef91835a0a730c76241a91993cb412b82db41bf61035100621aa0e0ca8e6ac770ddb0428415045c24b1369599f09223f86c8c94c232a1e50d4eeb7f32e88b8850b4786c1190ff68e151c87da31045d6e7796d225e4256b6ddf719c4de653467033163eddde1", 0x68}, {&(0x7f0000e00000)="c72d48ebb310d2004f007bbbe567bb544dedf070a69a4a0453dcdbe300614e5c9c5e701b1d0bd6a1e7e1cb5153b24bc010f3a8c2fd9ef657c6018855b6f9b99d13755462df6fa14c6b44392bf6d27857c75c1ea8c081ed52a0cb8aa87fb1c525dc23f7034f28ec285d0b01df38d2a019e218e954a6d041c740abd7ade427b6e30e11f2ba7e631d2503fff22d653125f3e20dadd1258d709a6c012d2d40a0b4431e357f15e7bec7d960b515bab04451a64908ae254687cca577e52a69a36f8d2dc929874cc149584cdb14f5cfdd2417b3ad25ae6b26454b3adbd4e6e9bfb12926c39b51a9665847f9782010a9", 0xec}, {&(0x7f0000738000-0xf6)="98e1fb020d8a7d433d4050790fb4bce33a8f368ea655ba6c8088ad258cc6eba324868c2fdc3582b3bc54429f7f864718c3b56f38ebc9c7f27af30a45b2508770ed0eaa4e8423f5b6267e03b68d610b2d3d3bdd35bca8c6d897ef6cb4fbf4103f4396f52e5203793d2f720144b2066f989105669c70c3f8c138b3f114085ddea09dc7ac967edb1aaf4618668eabc3dd9bd4cb4efd0517714e32ae5fa836ff90feb7158cc2c22465051573f45cf1f8ebf33e53f61538b93588a029dedf8f3ea5261ae2d530d2c5f541a2ea39f4247835bcfd5af082fbe6d9ea02eee10ed39493d9a448690c7d74ad9e0940a1dd1b669def096e5fe41f0b", 0xf6}], 0x6, 0x0, 0x0, 0x5}, {&(0x7f0000249000)=@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000308000-0x10)=[{&(0x7f0000d24000)="43ccec81953da26b19ef7f4b4e01ff133fe8d9d071dcad5e5c215fdb35487ef8bb70f7b454a262908bfeb82fa44c0624b158da58f1e2d55c0d2ff397b6c4f524bba781380cdc5bfbd0513f7161a43e0f98a986a86f0f1312d7e7bc3d872e490500535379b8ea58690007535c8801ab01e77517d49d1cb3526265fa3d10b9e5b76c20c3fc7b976b18d96cd4d04497c8ecf35cde73d788645961d312065319f5fb630e8faa3e406ac7d449bf4812e61477038b59011249a98fa5b51ac91d1e32fd1dfb23004382230c943e5b4da55101c1c4c22684c1af", 0xd6}], 0x1, &(0x7f0000188000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x9, 0x4, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x7, 0x80000001, 0xffffffff, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x2, 0x4, 0xb01d, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x200, 0x800, 0xfffffffffffffff8, r5}}], 0x4, 0x800}], 0x2, 0x80) write$fuse_notify_poll_wakeup(r3, &(0x7f000018b000-0x18)={0x18, 0x0, 0x0, 0x0}, 0x18) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) 2017/11/02 12:43:08 executing program 0: clone(0x0, &(0x7f0000e6a000-0x68)="", &(0x7f0000dc2000)=0x0, &(0x7f00003a0000-0x4)=0x0, &(0x7f0000e69000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f00002e8000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") recvmsg(0xffffffffffffffff, &(0x7f0000e64000-0x38)={0x0, 0x0, &(0x7f0000c84000-0x70)=[], 0x0, &(0x7f0000e64000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x28000, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00003c4000-0x24)="a517f4eb35ca47c987237cb9e44a83f228eedf82f9ed294a2dfd97e8a718aa01075d9aa5", 0x24) getsockname$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2017/11/02 12:43:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x6, 0x3f, 0x1f, {0x0, 0x0}, 0x3, 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, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000002000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000114000-0x10)="2f6465762f73657175656e6365723200", 0x200800, 0x0) socket(0x2, 0x80001, 0x0) listen$netrom(r2, 0x4000000100000) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000056b000-0x12)={@generic="70bd76d59e642521f549eeaac5f95bdb", 0x9}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000533000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0x4, {0x3, 0x6, 0x9a31, 0x7, 0x3ff, 0x45b}, 0x80, 0x6c9}}) socket(0x5, 0x6, 0xf93e) close(0xffffffffffffffff) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f00009d8000)={0x0, 0x0}) setpriority(0x2, 0x0, 0x401) memfd_create(&(0x7f000002a000)="e204", 0xfffffffffffffffe) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f0000636000)={0x4, 0x11, 0x3, 0x40, 0x20, 0x2, 0x3, 0xb1, 0xffffffffffffffff, 0xbccd, 0x5, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80a, 0x20000000000000) r4 = syz_open_dev$sg(&(0x7f000002e000)="2f6465762f73672300", 0x7, 0xa01) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r4, &(0x7f0000db3000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000088d000-0x4)=0x48) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000360000-0xe8)={{{@in6=@empty={[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}, {{@in=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b50000-0x4)=0xe8) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x23, &(0x7f0000f06000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000f94000)={@common="6c6f3a0010030500000000000000e403", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/02 12:43:08 executing program 0: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x2000080000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000fc9000)={0x3, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fca000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fca000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eea000)={@generic="b34a8246032eecf3b1434604a5a37a74", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f000039b000-0x38)={&(0x7f0000858000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000bed000-0x30)=[{&(0x7f0000fcb000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000e64000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000fc9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}], 0x3, &(0x7f0000c89000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x7}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000099a000-0x4)=0x2, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fc6000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000a8b000)=0xc) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000fce000-0x4)=0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00001fb000-0x4)=0x0, &(0x7f00003e3000-0x4)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fce000-0x12)={0x7, [0x82, 0x6, 0x7d, 0x6, 0x0, 0x5, 0x6]}, &(0x7f00002cb000)=0x12) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000043a000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000dbb000-0x4)=0x0) sched_setparam(r3, &(0x7f0000fce000)=0xfffffffffffffffe) accept(r0, &(0x7f00008cc000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00006a7000)=0x10) poll(&(0x7f0000c2c000)=[{r1, 0x0, 0x0}], 0x1, 0x7) 2017/11/02 12:43:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x2) mount(&(0x7f0000ed9000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f00000b4000-0xa)="73656c696e7578667300", 0x0, &(0x7f0000c78000)="") r0 = openat(0xffffffffffffffff, &(0x7f0000221000)="2e2f66696c653000", 0x0, 0x93) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bbe000-0x4)=0x4, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00000dd000)=0x5, 0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00001fa000-0x10)=@req={0x28, &(0x7f0000afd000)={@common="65716c00000000000000000000000000", @ifru_data=&(0x7f0000276000-0x20)="d4a75e42698e4f4245243d871bbd8cf7a7272e7e56a7e24f377b4cd0ac783abd"}}) sendto$inet(r1, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000062d000)={0x3, &(0x7f00005ca000-0x18)=[{0x5, 0x1, 0x80000000, 0x4}, {0x100000001, 0xd190b59, 0x81, 0x7b992638}, {0x8, 0xa88, 0x1, 0x2}]}, 0x10) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ff0000)="2e2f66696c653000", &(0x7f0000e91000)="2e2f66696c653000") r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00003f2000-0x9)="2f6465762f72746300", 0x2000, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000d23000)={{0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2148}, 0x1, [0x200, 0x9, 0x0, 0x9, 0x8, 0x7, 0x5e, 0x0]}, 0x5c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000926000-0xb)={0x3, 0xffff, 0x3, 0x6, 0x4, 0x4, 0x1, 0xfffffffffffffffc, 0xa0, 0x80000001, 0x3f}, 0xb) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000a61000-0x10)={0x7, &(0x7f0000853000)=[{0x4, 0x8, 0x10000000, 0x7}, {0x80000000, 0x2, 0x2005, 0x7}, {0x8, 0xfc, 0x8002, 0x86}, {0x800, 0x4, 0xe41, 0xa}, {0x80, 0x1003, 0x40, 0x4e5761fd}, {0x77, 0x8, 0xfffffffffffffffe, 0x3}, {0x2, 0x5751, 0xfffffffffffffff8, 0x7}]}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000244000)={0x0}, &(0x7f0000d22000)=0x4) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f00008e5000-0x4)=0x0, 0x4) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000881000-0xc)={0x2, 0x6, 0x3, 0xffff, 0xe0, 0x2}) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000d1b000-0x4)=0x1, 0x4) 2017/11/02 12:43:08 executing program 3: mmap(&(0x7f0000001000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r0, r1) ioctl$KDADDIO(r1, 0x4b34, 0x400) r3 = epoll_create1(0x0) shmget(0x2, 0x4000, 0x53fffffd, &(0x7f0000002000/0x4000)=nil) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000003000)={0x0, 0x0}) r4 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000003000-0xf)="2f7070703170707031253a656d3100", 0x0) ftruncate(r6, 0x7fff) write(r6, &(0x7f0000001000)="f6", 0x1) sendfile(r6, r6, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a85322, &(0x7f0000460000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) open(&(0x7f0000001000)="2e2f66696c653000", 0x0, 0x108) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x3bf1dd4659222031, &(0x7f000089c000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000049d000)=0xe8) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000422000)=[{&(0x7f0000306000-0x20)=[{0x1e, 0x24, 0x1, 0x0, 0x4, "0000fb060b000300ffe30000004a"}], 0x1e}], 0x1, &(0x7f0000f3e000-0x28)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, r2, r4]}], 0x1, 0x40}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00004d1000-0x2)=0x0) setsockopt(r4, 0x10f, 0x7f, &(0x7f0000730000)="00210300", 0x4) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000bc9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = syz_open_dev$sg(&(0x7f0000524000)="2f6465762f73672300", 0x3, 0x400200) fcntl$F_MEM_LOCK(r7, 0x800) perf_event_open(&(0x7f00009ae000-0x78)={0x0, 0x78, 0x0, 0x0, 0xef, 0xfffffffffffffffe, 0x0, 0x6, 0x0, 0x3, 0xd34, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/11/02 12:43:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mlock(&(0x7f000047d000/0x2000)=nil, 0x2000) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000d2f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3200}) r2 = dup(r0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000793000-0x4)=0x0) ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f0000b6d000)={&(0x7f00006fc000/0x3000)=nil, 0x3000}) 2017/11/02 12:43:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) r1 = add_key(&(0x7f000021c000)="6269675f6b657900", &(0x7f0000399000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8f000-0xdb)="42e95e672f99470c04c55a22140b84ec45e779665b6f82978d8761e337fedcf4d9a7b5ab491e491e297e771a0c81434973f0a9c27c4f2bf70021f0ee58fe70302cbeb5ab253940a775ab488c789c0758cfd001aa848211698a8a3fe18c0a29fa920ed55cc06b13307dffe121938933950ec2abc15d96beb7d75bb019d34b4c2b35200e059a589d8b729210a2454af8bc7abc5afe6eed235ce9c78cf1c3d73a85ce54f58d9c6e9466a681bb5776e671765d8c1fe27a0490f0b5c5d3a0beb5a9f7e65b935bc6acd19e6c96afb1330f8ec52ffbb9280dae27737a8867", 0xdb, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x7) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b767950080000000000000000008005811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = timerfd_create(0x3, 0x7fd) write$fuse_notify_store(0xffffffffffffffff, &(0x7f0000fca000)={0x28, 0x8, 0x0, 0x8125, 0xffffffff, 0x80000000}, 0x28) clock_gettime(0x0, &(0x7f00009f5000)={0x0, 0x0}) syz_fuse_mount(&(0x7f0000474000-0x8)="2e2f66696c653000", 0xa000, 0x0, 0x0, 0x7f, 0x20000) ppoll(&(0x7f0000666000-0x8)=[{r2, 0x4040, 0x0}], 0x1, &(0x7f00002d9000-0x10)={r3, r4+10000000}, &(0x7f0000fbc000-0x8)={0x6}, 0x8) getsockopt(r0, 0x91, 0x1ff, &(0x7f00003fd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000296000)=0x44) write(r0, &(0x7f0000e5f000)="e6", 0x1) socket$unix(0x1, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ca2000-0x4)={0x5563, 0x2, 0x9000}, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) request_key(&(0x7f0000a29000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000778000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d12000-0x15)="2e6b657972696e675e6b657972696e675d00", 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000052b000)={0x0, 0x0, 0x0}, &(0x7f000020e000)=0xc) r5 = open(&(0x7f0000f87000)="2e2f66696c653000", 0x101800, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f000022d000-0x8c)={0x7, 0x3, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f0000dfc000)=[{{&(0x7f000065f000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00003c7000-0x90)=[{&(0x7f0000a99000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000e62000)="000000", 0x3}, {&(0x7f00005c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000c84000-0xb)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000ff8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000861000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f000099a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000b88000)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000046000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x9, &(0x7f0000978000)="000000000000000000000000000000000000000000", 0x15, 0x5}, 0x6}, {{0x0, 0x0, &(0x7f0000ae7000-0x70)=[{&(0x7f00008ac000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00002bc000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000a8a000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000801000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f00008d9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e97000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000e02000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x7, &(0x7f0000770000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9, 0x3}, 0x80}], 0x2, 0x2, &(0x7f0000238000-0x10)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d7f000-0x10)="2f6465762f73657175656e6365723200", 0x900, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000059f000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xa, 0x0, 0xfffffffffffffffe, 0x10001, 0x0, 0x0}, {0x2, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x8, 0x0, 0x401, 0x0, 0x0, 0x80000000000000}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xd96b, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) connect$inet(r6, &(0x7f0000791000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/02 12:43:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000059d000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000373000)=0x14) seccomp(0x0, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f0000000000)=[]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007b4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ea3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000459000-0x8)=@assoc_value={0x0, 0x0}, 0x8) pipe(&(0x7f0000661000-0x8)={0x0, 0x0}) connect$inet(0xffffffffffffffff, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$ax25(r2, &(0x7f0000317000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ef9000)=0x10) r3 = userfaultfd(0x800) r4 = request_key(&(0x7f00002ff000-0x12)="6c6f676f6e00", &(0x7f00002be000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000471000)="24766d6e657430296d696d655f7479706573656c696e7578766d6e65743100", 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r4, 0x8000000000010001) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) fsync(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000157000-0xc)="2f6465762f72666b696c6c00", 0x10200, 0x0) sync() r5 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) sendfile(r5, r5, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000449000-0x5c)={{0xa, 0x0, 0xffffffffffff8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x10001, [0x7, 0xffff, 0x1, 0x1, 0x6, 0x1, 0x323f, 0x79]}, 0x5c) accept(0xffffffffffffffff, &(0x7f000016c000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000cc9000-0x4)=0x80) socket$inet_tcp(0x2, 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) recvfrom$unix(r0, &(0x7f0000211000)="", 0x0, 0x7, &(0x7f0000228000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/11/02 12:43:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000e24000)={0xffffffff, 0x2, 0x1c, 0x0, 0x0}, &(0x7f000055b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000cf2000-0x98)={r0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x6}, 0x98) r1 = socket(0x11, 0x2, 0x300) r2 = socket(0x11, 0xa, 0x101) bind(0xffffffffffffffff, &(0x7f00008c8000)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00240000585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind(r1, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00240000585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = accept4(r2, 0x0, &(0x7f00005a8000-0x4)=0x0, 0x80801) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000283000)={0x0, 0x9, 0x3, 0x100000001, 0x81, 0x8}, &(0x7f0000be4000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000dbb000)={r4, 0x80000003}, &(0x7f00002b0000)=0x8) getgid() getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000042f000)={r5, 0x38, "941b00075702c73e086e0f0670a90754c564dbb723eea9cdab50b9f98b0458ca0e3b49f95a40fc42eb6bf182cdf4fbf2f2dd911a3a4db81a"}, &(0x7f0000a17000)=0x40) pipe(&(0x7f0000f50000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00004a2000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r7, 0x40086425, &(0x7f00008ce000-0x8)={r8, 0x1}) r9 = socket(0x6, 0xa, 0x60e) ioctl$sock_inet_SIOCSIFPFLAGS(r9, 0x8934, &(0x7f00003db000-0x20)={@common="74756e6c300000000000000000000000", @ifru_flags=0x200}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00003c1000-0x4)=0x0, &(0x7f000055c000)=0x4) writev(r1, &(0x7f0000c4a000-0x20)=[{&(0x7f00002a0000-0x55)="421eb7330be1f4ba0392618c35737b954f6613fe6c7cd19d33da17cc4cf60424cc574465f73153c61a16103faf0370b24159064237a3d98690249b3e31f62fc585fec519326e206f61597ce80239c3caf4452a8c1c", 0x55}, {&(0x7f0000988000-0xac)="805d17334cacb37dea85f5b936be00c6807c35ea4048c83c4cda001a030a7f33fc44caf3a933c13cbe290d775ae85261a7f1979c02549903c1ab41ab418a93d371ac233bdec03697343223cd0dfb5fb838cb027969fc925e3ad2ee64e15e3e214f6e091713f8b7b59760c69692a79891097dc4d18de53ebf087c812d22ace7d46c216af0df52546bdebed2a159c6fb48298710c245379b8ba59fcb70e117e2513786b919abf602044ed600a6", 0xac}], 0x2) r10 = socket(0x2, 0x1, 0x1) setsockopt(r10, 0x6, 0xf, &(0x7f0000902000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$sock_int(r6, 0x1, 0x2d, &(0x7f0000522000)=0x0, &(0x7f0000749000)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r10, 0x84, 0x4, &(0x7f0000407000-0x4)=0x0, &(0x7f00003ce000-0x4)=0x4) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000228000-0x4)=0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ff4000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cd000)=0xe8) 2017/11/02 12:43:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000bb000-0xa)="73797a6b616c6c657200", &(0x7f000072f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x16)="", 0x0, 0x0) keyctl$get_keyring_id(0x0, r0, 0x4) r1 = epoll_create(0xfffffffffffffffd) fcntl$notify(r1, 0x10, 0x80000000) r2 = timerfd_create(0x7, 0x80000) read(r1, &(0x7f0000da2000)="0000000000000000", 0x8) fsync(r2) r3 = syz_open_dev$vcsa(&(0x7f00003c5000)="2f6465762f766373612300", 0x7ffffeff, 0x200) ioctl$VT_ACTIVATE(r3, 0x5606, 0x81) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = inotify_init1(0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000cc7000-0x8)={0x7, 0x8000, 0x3b2c, 0x800, 0x7}) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r5 = open(&(0x7f0000a0a000)="2e2f636f6e74726f6c00", 0x0, 0x8) r6 = openat(r5, &(0x7f0000478000)="2e2f636f6e74726f6c00", 0x1000000000002000, 0x20) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea7000)="2f6465762f6877726e6700", 0x1fffe, 0x0) r8 = gettid() fcntl$setown(r7, 0x8, r8) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$TIOCMBIC(r6, 0x5417, &(0x7f00000c4000)=0x2) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f0000725000-0x1)=0x0) fcntl$setsig(r4, 0xa, 0x20) inotify_add_watch(r4, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0xa4000960) mkdir(&(0x7f00007a6000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) timerfd_settime(r2, 0x1, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r9 = socket$netlink(0x10, 0x3, 0x20000014) writev(r9, &(0x7f000037d000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) 2017/11/02 12:43:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000b5c000-0x39)="390000001000094700bb61e1c30500000700004a02000000030001070000801419001a000401000021000007de000008000300ffff06001ee4", 0x39}], 0x1) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00003b7000-0x40)={0x1f, 0x400, 0x401, 0xc4, &(0x7f000029a000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, &(0x7f00004e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, &(0x7f0000dfa000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000efc000-0xe)="2f6465762f6b657963686f726400", 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000384000)={0x4000001, 0x9, 0x0}) clone(0x80008200, &(0x7f0000d5e000)="", &(0x7f00001fa000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000ae0000)="") setxattr(&(0x7f00003bd000)="2e2f66696c653000", &(0x7f0000493000)=@random={"747275737465642e00", "2f6465762f6b657963686f726400"}, &(0x7f0000a3e000)="5e766d6e657430766d6e65743000", 0xe, 0x3) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000fb0000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) r3 = open(&(0x7f0000f23000-0x8)="2e2f66696c653000", 0x2a4880, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) eventfd2(0x20000000000000c, 0x802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000830000-0x24)="24000100008000000000001b1e2509001100020000001f00000000000000000020021617", 0x24) eventfd(0x6ca0404f) epoll_create(0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000590000-0xc)="2f6465762f72666b696c6c00", 0x10045, 0x0) getsockopt$netlink(r4, 0x10e, 0xf, &(0x7f0000218000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eaa000)=0x56) creat(&(0x7f0000000000)="2e2f66696c653000", 0x4) r5 = syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101082) pwritev(r5, &(0x7f00002da000-0x20)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000258000)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x2) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r5, 0x0) 2017/11/02 12:43:08 executing program 7: mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de5000)="2f6465762f73657175656e6365723200", 0x60000, 0x0) bind$nfc_llcp(r0, &(0x7f00001aa000)={0x27, 0xfffffffffffff000, 0x1f, 0x7, 0x8, 0x8, "aa14bb7bb853bdc230fe7446db726d763440ae02b800b669e73fb24400568e10f3d94281ba40967ea71068ded02054acc052611e44e7d87001481716cce4b9", 0x4}, 0x60) bind$unix(r0, &(0x7f00009d4000)=@file={0x1, "2e2f66696c653000"}, 0xa) shutdown(r0, 0x0) ppoll(&(0x7f0000dda000)=[], 0x0, &(0x7f0000dde000-0x10)={0x0, 0x0}, &(0x7f0000ddb000-0x8)={0x0}, 0x8) fcntl$getown(r0, 0x9) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x94) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCGSND(r0, 0xc0045103, &(0x7f0000de6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000de9000-0x4)=0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x801, 0x8) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x2000002275, &(0x7f0000de9000-0x5)="04ee1e86a1") mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000088c000-0x40)=[{&(0x7f0000de9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000dea000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000dea000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000dea000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x4, 0x0) bind$inet6(r1, &(0x7f00003d8000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0xffffffff}, 0x20) 2017/11/02 12:43:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f5f000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000a08000)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) r2 = accept4(r0, &(0x7f0000d41000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005df000)=0x14, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000adf000)={0x0, 0x25, "bdf747fd4c9817002fde166372a89ab4ee32901e3ad201f307d6069d188e5395f8dcdad76f"}, &(0x7f0000b3f000)=0x2d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00006d8000)={0x1, 0x0, 0x5, 0xfff, 0x9, 0x2000000000000, 0x40, 0x1, r3}, &(0x7f0000d2d000-0x4)=0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000060000)={0x4, [0x4, 0x2a5dc8d0, 0x80000001, 0x1ff]}, &(0x7f00002d0000)=0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) close(r2) recvmmsg(r0, &(0x7f0000ed9000-0x80)=[{{0x0, 0x0, &(0x7f0000c1e000-0x18)=[{&(0x7f0000d32000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000085000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000c5b000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}], 0x3, &(0x7f000003d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x401}, 0x245f}, {{0x0, 0x0, &(0x7f00008c7000)=[{&(0x7f000072d000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000675000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d1f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c8f000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f00002bb000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000130000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00007a7000)="00000000000000", 0x7}, {&(0x7f000026e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}], 0x8, &(0x7f0000307000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb, 0xcb}, 0x6}, {{0x0, 0x0, &(0x7f0000ad5000)=[{&(0x7f0000182000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}], 0x1, &(0x7f0000ce4000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x9}, 0x0}, {{0x0, 0x0, &(0x7f0000fdb000-0x28)=[{&(0x7f0000c33000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00007e9000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000cdf000)="000000000000000000000000000000", 0xf}, {&(0x7f0000ff1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00004be000)="", 0x0}], 0x5, &(0x7f0000d9d000)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x5}, 0x4000000}], 0x4, 0x2, &(0x7f0000423000)={0x0, 0x1c9c380}) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000036a000-0x2)="ad00", 0x2) recvfrom$unix(r1, &(0x7f00000dd000-0xd7)="", 0x0, 0x0, &(0x7f0000502000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) close(r0) 2017/11/02 12:43:08 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000012000-0xf)="2f6465762f73657175656e63657200", 0x46200, 0x0) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f0000014000-0x18)={"a87752d77fcc4ae7411e20f66cde3350", 0x9, 0x8}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fcntl$addseals(0xffffffffffffffff, 0x409, 0x8) close(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000003000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0xa, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f00006ff000-0x8)=0x3f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f000043e000-0x10)={0x0, 0x0}, &(0x7f0000640000+0xab4)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0xb2, &(0x7f0000003000)={0x0, r4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000006000-0x2)="ca43", 0x2}], 0x1, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000005000-0xe)=@known="73797374656d2e61647669736500") write(0xffffffffffffffff, &(0x7f0000011000)="", 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x4e6) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) fchown(r2, 0x0, 0x0) userfaultfd(0x800) close(r0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2017/11/02 12:43:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000fbd000-0x8)="6269675f6b657900", &(0x7f0000f3f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000739000)="7070703173797374656d3a29736563757269747928cb0000000000007fff6d306367726f757000", 0x0) add_key(&(0x7f00007ea000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006ff000-0x63)="", 0x0, 0x0) keyctl$link(0x8, r0, r0) r1 = memfd_create(&(0x7f0000210000)="6269675f6b657900", 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000063c000)="2f6465762f6877726e6700", 0x589981, 0x0) sendto$inet6(r3, &(0x7f0000e6c000-0x98)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd961e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8cff96ca381e0b2b81d3f5ed04b42aa24685fbe298dcbd8cc6ba52ce2b6fa55298dc91b7dfc1eff03db7fde7cdf3d1101ff05d53f500f7a888a7f52ae837c44601e446cae0e69f0aa8198357447f4", 0x98, 0x4001, &(0x7f0000da0000-0x1c)={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f2d000)="2f6465762f6877726e6700", 0x400, 0x0) syz_emit_ethernet(0x44, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x36, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@generic={0x1, 0xc, "e50258e1a7111af91026"}]}}, {"0100"}}}}}}, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f000041d000)="67cb00000008000000000000cf5db7", 0xf) r4 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000034b000-0x28)={@common="79616d30000000000000000000000000", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}}) close(r4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f4a000-0x8)={0x0, 0x0}) r5 = socket(0x10, 0x3, 0x0) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x100000000, 0x0}, 0x8) clone(0x61002000, &(0x7f0000f39000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a5639cb89d412c3874d1036e5022a1e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d02823c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555122efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f72e08467a0d95219035dc689bfead59561") openat$ptmx(0xffffffffffffff9c, &(0x7f00007ba000-0xa)="2f6465762f70746d7800", 0x24000, 0x0) pipe2(&(0x7f000093a000-0x8)={0x0, 0x0}, 0x803) ioctl$KIOCSOUND(r6, 0x4b2f, 0x5) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000bc4000-0x4)=0x100000064e, 0x4) 2017/11/02 12:43:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x0, 0x0) unshare(0x28060400) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000c38000)={0x5, &(0x7f0000f0a000)=[{0x5, 0x20}, {0x59, 0x10000}, {0x401, 0x64256c4c}, {0x81, 0x68}, {0x8, 0xffffffffffffffd4}]}) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000bb4000)={0x0, 0xa4, "88d84976593b82f9b63b36ce710d9a806db2ef3f8fbdf63fe5d05a1b1e1e6a3304c02c0aa326dd44d30e4d0ad73f5dff379f6fc8897fbf9dc8e430676814c864ff95246861c4c0dacca3af7ecafeb38e969d80b1d7716d54ac4b2d7fcb6a84ce7da584e4e9f62f489a587074c1ff23977dcbf31962d5318e545f72def96bd7ed5f387e6a0c85d3f959b7c67f4084c7d620d26e6faa8fb27d1deb5dc8854562e97b51f875"}, &(0x7f00008a2000-0x4)=0xac) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a31000)={r4, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x5, 0x0, 0xfff, 0x6}, &(0x7f0000050000-0x4)=0xa0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioperm(0xaf45, 0x2, 0x53) sendmsg$unix(r1, &(0x7f0000633000-0x38)={&(0x7f0000173000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00002eb000)=[{&(0x7f0000fb1000)="d9ed0c", 0x3}, {&(0x7f0000c99000-0x4d)="db040685b8392923740a2a4a9afd968e31dd88cd173412ef6412473b1b13e5d26c77eda5f5ad344a154f3948178cb464ffde9a5e6a4adb47694cedecab2b5bb5c33a7a17522335458cc9ee9c03", 0x4d}, {&(0x7f0000e77000-0x11)="f285f1c48c38563e00478d110b3b4f52c0", 0x11}, {&(0x7f0000b22000)="f02225ee14fa7143641e11cf7fe0f871e96622667f7a726c5f1020022e0ec287dca352bc954850eb21df1606f040b8460026bf918a10d690a253c0e9a76032178eda0cf347d10a3c1babaaa649adb33d8d170028b90c0f0c3a7899504abed630710257883e22d044185b170b1d62cc84685d2894d50dd0c88ad16490f10e6d833f27e7f6b456c18c646c76057fae5ef193ad85f38fb09d9f04016c2de984f5e6349e82729c05101c500279a3649e095104e042a924145ea977baf9bfc042cfb277ade1ce73ccb21c02b8efba6910513b95122fb307c2a5248235", 0xda}, {&(0x7f0000581000)="9972fb8a0f61b325e6f190ef1e2c4d3ba7d4862dea6cd6a1e2e1a34e5c8a6d90a71de3891fd6", 0x26}, {&(0x7f0000e97000-0x4c)="77fa4427469c75718fd7dd54892f3aa303e22a9bfe17dc1d6ae2938a1e9949a3e32f4f39e502e4dcdaf12b5ed2d0aabea7fa3658a9cd0f652554b5f3729b507d206398252b30cb1c71aa74f9", 0x4c}, {&(0x7f0000011000-0xf6)="d3c9791dc15b94a5ad9df5053c8213f2c0bf7fd553087f227b5785a575a6af777efb5b375c56bd60123f19559c842b1b56704ff14a1547ba642301513ee18961624833a3537d29d6ec04d0939cb8c3a9686fa117de51b4d131a645e51f1be60a526655f46a07722c05017af94de5b03ba038f732a34723f4834dd1f49c8aad4f2921f34055db9f5a2bc9caf3984751c065e1ab33c3ec23e05c3db72c6caac91942a05765f16f83c3799db32aaff9d7604bef80d8e339f66ef243ff521dc7f9ab44597680e58dfd443cdd33238ea5eddf2993e8ec038748c69757c498b09bc61974dc02d49ee856ddd4ac6be4c230b06c866faee7ce57", 0xf6}], 0x7, &(0x7f0000bde000)=[@rights={0x28, 0x1, 0x1, [r1, r0, r3, r3, r0, r1]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r3, r3]}], 0x3, 0x20000000}, 0x8010) openat$ptmx(0xffffffffffffff9c, &(0x7f000004f000-0xa)="2f6465762f70746d7800", 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006a1000-0xb8)={r4, 0x8, 0x6, 0x7, 0x9, 0x1, 0x8, 0x7f, {r5, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x58e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x40, 0xa9, 0x1ff, 0xb84}}, &(0x7f000092b000-0x4)=0xb8) epoll_create1(0xffffffffffffffff) 2017/11/02 12:43:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x2) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000ef000+0x382)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) add_key(&(0x7f0000f6f000-0x8)="6269675f6b657900", &(0x7f000056a000+0x5a7)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000c03000-0x8)="6269675f6b657900", &(0x7f0000bf9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a2a000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffb) request_key(&(0x7f0000004000-0x8)="7472757374656400", &(0x7f0000912000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000508000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffe) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00006d5000)={@loopback={0x0, 0x1}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r1 = open(&(0x7f00001c6000-0x8)="2e2f66696c653000", 0x101800, 0xa4) r2 = request_key(&(0x7f000018a000)="6465616400", &(0x7f0000486000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f3c000-0x3)="2ddb00", 0xffffffffffffffff) keyctl$revoke(0x3, r2) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00002ce000-0x4)={0x100000001}, 0x4) kexec_load(0x8, 0x2, &(0x7f0000646000-0x40)=[{&(0x7f0000500000-0x80)="813a5a44742c82cd293f10b52fcfc4e528feeb3cb46d18a9d24d4bed6e81614c428419fe8b6fde916c3500a3cc6f3ddd6d6119fbca20b18a211a92bc01494f3924e22651d23cef3c16eb43bcbf89a24602d3fd3954027937da857cd2887300aa8e98b8ecd3fdda7e6590f9d396dc4259e06150757d77f44ecb36a19f74216cad", 0x80, 0x1, 0x3}, {&(0x7f0000662000)="c12212997f5f92f6b35e2ef8d786accf8fef3818f6d2f324a5617b04695cf3dd34e5807b3f79", 0x26, 0x1, 0x2}], 0x0) getpeername(r1, &(0x7f0000840000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000079d000-0x4)=0x14) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00008da000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") rt_sigsuspend(&(0x7f000056b000)={0x6}, 0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000e59000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x8, 0x4, 0x500, 0x204, 0x420000, r3}) setsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f0000023000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) memfd_create(&(0x7f000075e000)="6465616400", 0x3) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000861000)={{0x3, 0x1, 0x4, 0x0, 0xd3}, 0x80000001, 0x6, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x7f, 0xbc98, 0x4, 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]}) ioctl$int_out(r0, 0x5460, &(0x7f00004b0000-0x8)=0x0) r4 = getegid() getgroups(0x2, &(0x7f00008fc000-0x8)=[0xffffffffffffffff, 0x0]) setregid(r4, r5) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000725000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000f9e000+0x657)=0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f000056c000-0x68)={&(0x7f00006a6000)=[], 0x0, 0x6a, 0x56, 0x40, 0x2, 0x2000000000009, {0x4e, 0x240000001, 0x7ffffffffffffe00, 0xffffffff, 0x0, 0x9, 0x6, 0x7fffffff, 0x1000, 0x3, 0x8ba3, 0xff, 0xff, 0x0, "838021292e333c7c27fcffffffa93d6f9fd20b5297b6b6af037e84a253739174"}}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000313000)=0x5) 2017/11/02 12:43:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r0, &(0x7f0000e50000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00003cb000-0x8)={0x0, 0x3}, &(0x7f00000eb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009b0000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000f54000-0x4)=0x1008) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000587000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7b000)=0xce) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x1200010, &(0x7f0000ebd000-0x2)="0046") r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) fcntl$getown(r4, 0x9) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) lseek(r0, 0x0, 0xfffffffffffffffe) r5 = open$dir(&(0x7f0000b5a000)="2e2f66696c653000", 0x0, 0xfffffffffffffffd) lstat(&(0x7f0000fb0000-0xc)="2e2f66696c65302f62757300", &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r5, &(0x7f0000add000-0x90)=[{&(0x7f0000032000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000651000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f000079a000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000e3c000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000269000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000011d000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00007f3000-0x2)="0000", 0x2}, {&(0x7f0000910000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000089000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x9, 0x0) r6 = socket(0x4, 0x3, 0x2) r7 = syz_open_dev$sg(&(0x7f0000e53000)="2f6465762f73672300", 0x7fff, 0x4040) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffeffffffff, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ppoll(&(0x7f0000311000-0x28)=[{r7, 0x800, 0x7}, {0xffffffffffffffff, 0x81, 0xfff}, {r5, 0x7ffb, 0x10001}, {0xffffffffffffffff, 0x400, 0x41}, {r4, 0x1, 0xe1b7}], 0x5, &(0x7f0000c6f000-0x10)={0x0, 0x7}, &(0x7f000008d000-0x8)={0x3f}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e26000)={{{@in=@local={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, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000741000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000cd3000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xfc8, 0x3, 0x100, 0x60, 0x8, r8}) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000adf000)=0x8f9) writev(r9, &(0x7f00000e8000-0x10)=[{&(0x7f00001b4000-0x3b)="39000000110009ff01bb61e1c3050000070000000200000045efffff0800000019001a000ffcff0d0000000003000004e980ff06000d0005a234", 0x3a}], 0x1) removexattr(&(0x7f000046f000-0x8)="2e2f66696c653000", &(0x7f000041a000-0xf)=@random={"757365722e00", "2f6465762f73672300"}) fcntl$notify(r1, 0x402, 0x8) 2017/11/02 12:43:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mlock(&(0x7f000047d000/0x2000)=nil, 0x2000) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000d2f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3200}) r2 = dup(r0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000793000-0x4)=0x0) ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f0000b6d000)={&(0x7f00006fc000/0x3000)=nil, 0x3000}) 2017/11/02 12:43:08 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000396000)={@common="6c6f0000000000000000000000000000", &(0x7f0000881000-0x14)=@ethtool_wolinfo={0x26, 0x80, 0x3, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000d06000)=0x8000001, 0x4) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d19000)="2e2f636f6e74726f6c00", 0x80) r2 = inotify_init() r3 = epoll_create(0x62d7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007a8000)={0x0, 0x0}) mmap(&(0x7f0000987000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x40000000028) rt_sigtimedwait(&(0x7f00003fa000)={0x80000000}, &(0x7f0000258000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b0b000)={0x0, 0x0}, 0x8) inotify_rm_watch(r2, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x83442606fc5adc35, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) setsockopt$sock_void(r4, 0x29, 0x46, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f000067f000)={0x2, 0x1f, 0x81, 0x4, 0x20, 0xfffffffffffffffb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x0) getsockopt$inet_mreqsrc(r6, 0x0, 0x0, &(0x7f0000a0f000-0xc)={@multicast2=0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000056000)=0xc) listen(r6, 0x0) 2017/11/02 12:43:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x1010, 0xffffffffffffffff, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10810, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x7, 0x248000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000368000)={0x8, 0xfffffffffffff801, 0x27, 0x4, 0x3, 0x1, 0x800, 0xffffffffffffffc0, 0x3ff, 0x1, 0x7b, 0x100}) mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000121000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000002) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00004ba000-0x4)={0x2, 0x76743285}) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00004bb000-0x38)={&(0x7f00004bb000-0x10)=@ax25={0x3, {"7b185c0e337d2e"}, 0x4}, 0x10, &(0x7f00004ba000)=[], 0x0, &(0x7f00004ba000)=[{0x38, 0x196, 0x7, "0523cd24413a99f744b401cfe0abc2702e22f098a60aba2633d2fc05038ffa40bd0f133d2b277fe9"}, {0x80, 0x110, 0x7, "427714a1e30d6396276bec830b6c5cfc9a278cb59118838f2be7e6545b5d5911fda1239c198f197cdbe0940d78f83910f0160d8de7b40609249a5d6c63419108581cb72721a41021d25cb42664792b5da886f947ccdadb8860cf57a6b35319dc47768005746edaa53beb7e2c"}], 0x2, 0x850}, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendto(0xffffffffffffffff, &(0x7f00004b8000)="455c9418b36feab97615bd71176d4f1cb5e467910e38b53ed6175730b455cf862959f7901ee099102569462f1f9b3bdf585efe87941a5a02a75fce5f446716158de7d9443d8229984ecc510a4f96741ebe04efea15151934a394261d248301701546426d4c7a75da5864d7333fb772e3785a56fb4b57a674fa6a0e664d626a", 0x7f, 0x4, &(0x7f0000380000)=@nfc_llcp={0x27, 0xffffffffffffffff, 0x8c, 0x7, 0x7f, 0x80000001, "0ce987bfefe7a0e6ec3bd996f3002955ee7a2a561db35d056f5054b9b075f993f6e8306de38c5460e36c9c68bed4a7e0e8806b6b448dfbcd06889f6b38a059", 0x5}, 0x60) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00004b6000)={0x1, &(0x7f00004b7000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00004b9000-0x1)="00", &(0x7f000007b000)=0x1) syz_open_dev$loop(&(0x7f0000fc7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x220100) fchmod(0xffffffffffffffff, 0xe) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 12:43:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x101) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00009d6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") timer_create(0x6, &(0x7f0000dae000-0x60)={0x0, 0x3, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000031d000)=0x0) timer_settime(r2, 0x1, &(0x7f0000253000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000b8a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) recvfrom$unix(r3, &(0x7f0000de5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x2000, &(0x7f0000549000)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000e5e000-0x10)={&(0x7f0000b72000/0x3000)=nil, 0x3000}) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) timer_create(0x3, &(0x7f0000582000+0xf57)={0x0, 0x28, 0x0, @thr={&(0x7f0000bf4000)="30ffaaa1c51e238f7ad705b42d2ea787fd3fd23629258168fe63e94bb8a8847e60e3dd2aa986b55dad14f55cf47b915d728ba15f1790fb2a3307c01aa9c628d2d969780464af8ae7c6d54b0169b7478952cf527d43abfbcb2106e9f57b6e7bb39e9fb4454a3e3fb13ab3a054b4ed2ea29eb7b3af488eaf70443d2f302b082f32f635043b06831abe94f29341348c9871e57ff0646f73ff3fb11d596c10482713", &(0x7f00007c0000-0xae)="e5a1cb8e2ca269c024842f5621aeb6cd868030347753dd9c3357e027198cfdba0d5644adf17e1ebf2d9b22e26a3a11bcd50246696da2367a4c4dc3377213cf7e108732f2a366ec5d9da5998d77868127439b9bd0b1207588bf3d2432a566230f68a6b3ff7abcedf35d0ac8e70e1db855d6e234760e5d6c721b1f1a48f8eb89bebfe6abe503e02533490d05b6c4d28a9f95a66a02aa10ab1eb10c75fbfe9c778624f164d6d3045daecef9d3fbe591"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008a000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000092000-0x4)=0x0) sched_getparam(r5, &(0x7f0000f68000)=0x0) timer_gettime(r4, &(0x7f0000233000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00007e3000)="2e2f66696c653000", &(0x7f0000075000)="2e2f636f6e74726f6c2f66696c653000") openat$ppp(0xffffffffffffff9c, &(0x7f0000e9e000)="2f6465762f70707000", 0x20200, 0x0) getdents64(r0, &(0x7f0000c91000-0xf8)="", 0x0) link(&(0x7f0000ce7000-0x8)="2e2f66696c653000", &(0x7f000014b000-0x10)="2e2f66696c653000") ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000093d000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sync() ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) accept$nfc_llcp(r0, 0x0, &(0x7f0000bda000)=0x0) 2017/11/02 12:43:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00007a2000)="6269675f6b657900", &(0x7f0000630000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x2) set_mempolicy(0x1, &(0x7f0000001000)=0xcaf, 0x4) readlinkat(r0, &(0x7f0000e05000)="2e2f66696c653000", &(0x7f00005a7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe) socket(0x2, 0x1, 0x0) pipe(&(0x7f0000ffe000)={0xffffffffffffffff, 0xffffffffffffffff}) write$fuse_bmap(r1, &(0x7f0000186000+0x3b3)={0x18, 0x400308, 0x0, 0x1}, 0x18) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f00008ea000-0x4)=0x4) [ 91.029802] IPVS: Creating netns size=2536 id=22 2017/11/02 12:43:08 executing program 3: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x2000024, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x800, 0x40000000000009) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10000000000002f, &(0x7f0000f12000)=0xffffffff, 0x4) mmap(&(0x7f000023e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f16000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f17000)=0x0, &(0x7f0000c1d000-0x4)=0x4) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000002a000+0xbe)=@generic={0x100001ff, 0x1, 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fe000)=0x10, 0x800) mmap(&(0x7f0000cf2000/0x2000)=nil, 0x2000, 0x8, 0x50, r2, 0x2) msgget$private(0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) 2017/11/02 12:43:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) pwritev(r0, &(0x7f0000774000-0x10)=[{&(0x7f0000294000-0x1)="88", 0x1}], 0x1, 0x7fffc) r1 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)="2e2f66696c653000", 0x0, 0x0) sendfile(r0, r1, &(0x7f0000fba000)=0x0, 0x80000003) setxattr(&(0x7f00005e8000)="2e2f66696c653000", &(0x7f000082b000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f000098e000)="00", 0x1, 0x1) 2017/11/02 12:43:08 executing program 0: setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000b52000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d89000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000243000)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) clock_nanosleep(0x3, 0x1, &(0x7f0000810000)={0x77359400, 0x0}, &(0x7f000048c000)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00005b2000)=0xaecb, 0x4) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000639000-0x4)=0x9, 0x4) r3 = socket(0xf, 0x3, 0x2) accept4$inet6(0xffffffffffffffff, &(0x7f0000abf000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da0000)=0x1c, 0x800000) socket$inet6(0xa, 0x0, 0x10001) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000e69000)=[{{&(0x7f0000d35000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f6a000)=[{&(0x7f0000690000-0xa7)="", 0x0}], 0x1, &(0x7f0000867000-0xfc)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000ce9000)=[{&(0x7f0000266000)="", 0x0}, {&(0x7f000018c000)="", 0x0}, {&(0x7f0000ddf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000885000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000aea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x5, &(0x7f0000bdc000)="000000", 0x3, 0x0}, 0x6}], 0x2, 0x10000, &(0x7f000052a000-0x10)={r4, r5+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) 2017/11/02 12:43:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000088b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000bba000-0x24)={0x5, 0x40, 0x7, 0x5, 0x3ea, 0x1b8f, 0xb55, 0x2, 0x3f, 0xee4e, 0x7294, 0x9}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000dcc000-0x9)="6e7600", 0x3) bind$inet(r1, &(0x7f0000765000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000dcb000)="03", 0x1, 0x20088044, &(0x7f0000cae000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00006d9000)=0x400000006, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000f1000)=@common="626f6e64300000000000000000000000", 0x10) bind$inet(0xffffffffffffffff, &(0x7f00006f2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$unix(0x1, 0x1, 0x0) timer_create(0x7, &(0x7f00009c5000)={0x0, 0x3e, 0x0, @thr={&(0x7f000022d000)="770dbc669995ebf4abccd821fcfb0f85d43bc8d9b9952c45a26399efc3", &(0x7f00007f4000-0xdf)="b3fa27af8eac68eaaedbd411f98b42e5db7c5acefb59c566a50cfe8749c24f550fe09d2bb9ecfd6c73e34c06526d98ae0d3d9098921d69225cbd0e0d6aaa71fd1245055d6a8cf17dab4d271015acc5e981a9a05f5e472716ea760a4aa1cb746bd27d2a69cf981050b5dd3841b7d945518deda8d7782fcaf0dc85e0688845ea260ce8079d618a90ea3032c875fab8057596bb52aaa5094018d583a2f695935f3e61904666c188d32871d85bb568dbb69f195c3b4d26fd7114121c3542c49794f112b8a83b9716ee00f315bcfa39eb9cfbf1d410f81a597ef93aa6bca00efaa8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e1000-0x4)=0x0) timer_getoverrun(r2) 2017/11/02 12:43:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xffffffefffffffff, 0x8080a, 0x7cb9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x4, 0x2000000000032, 0xffffffffffffffff, 0xfffffffffffffffe) accept$nfc_llcp(0xffffffffffffffff, &(0x7f000000e000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000000b000-0x4)=0x60) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000353000-0x8)={0x0, 0x9}, &(0x7f0000f93000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a54000-0x8)={r2, 0x8}, &(0x7f0000ac7000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d1f000)={0x0, 0x9}, &(0x7f0000027000)=0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r3, 0x135}, &(0x7f0000026000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000f45000)="2f6465762f7573626d6f6e2300", 0x7, 0x1) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r4, 0x0) utimensat(r4, &(0x7f0000062000)="2e2f66696c653000", &(0x7f0000059000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x100) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000a7e000-0x4)=0x100000001, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000a67000-0x4)=0x0) bind$inet(r1, &(0x7f0000448000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/02 12:43:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007fd000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) listen(r0, 0x7fffffff) unshare(0x8000400) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a9e000)={{{@in=@broadcast=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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00001e3000-0xc)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) getrusage(0xfffffffffffffffe, &(0x7f0000d38000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) lstat(&(0x7f0000225000-0x8)="2e2f66696c653000", &(0x7f0000a48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000e46000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = getgid() getresgid(&(0x7f0000002000)=0x0, &(0x7f0000583000-0x4)=0x0, &(0x7f000008b000-0x4)=0x0) r9 = getegid() lstat(&(0x7f00002aa000)="2e2f66696c653000", &(0x7f000052c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00003d1000)=[r5, r6, r7, r8, r9, r10]) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000950000-0x4)=0x0) writev(r4, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000f0b000)="31074bf9b303f63ad1249acde4c1d2a65b683c2a6c06681558cafffdb6b4a32f1aad2058e7a4efd5ce80bf162f4ca2760de668abbfe94e7b59b1eee5b510b87a78b0459a29658ffa9a0ef848fc56a19da001219b6fab41", 0x57) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000515000-0x4)=0x0) ptrace$peek(0x2, r11, &(0x7f0000c3b000)=0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000290000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r12 = creat(&(0x7f000073a000)="2e2f62757300", 0x21) fallocate(r12, 0x0, 0x0, 0x62000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000760000-0xc)={&(0x7f0000019000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) ftruncate(r12, 0x4) 2017/11/02 12:43:08 executing program 3: mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000afe000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000428000)=0x0) getpid() sched_setattr(0x0, &(0x7f0000fb1000)={0x0, 0x0, 0x0, 0x28f, 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000001000-0x4)=0x8000, 0x4) r3 = inotify_init1(0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000749000)={0x0, 0x0, 0x0}, &(0x7f0000fb4000)=0xc) fcntl$setown(r3, 0x8, r1) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000fb4000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getownex(r3, 0x10, &(0x7f0000fb3000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000fb5000-0x8)=[{0x6, 0x200}], 0x1) ptrace$setopts(0x4206, r4, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) tkill(r4, 0x12) tkill(r4, 0x12) ptrace$setopts(0x4208, r4, 0x0, 0x20000008) [ 91.125447] device gre0 entered promiscuous mode [ 91.751429] pktgen: kernel_thread() failed for cpu 0 [ 91.756541] pktgen: Cannot create thread for cpu 0 (-4) [ 91.762233] pktgen: kernel_thread() failed for cpu 1 [ 91.767313] pktgen: Cannot create thread for cpu 1 (-4) [ 91.772672] pktgen: Initialization failed for all threads 2017/11/02 12:43:09 executing program 7: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d18000-0x8)={0x0, 0x8}, &(0x7f0000d17000)=0x8) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d18000-0x10)={r1, 0x6, "5ac564e0cbc7"}, &(0x7f0000d17000)=0x10) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000909000)={0x0, @in={{0x2, 0x3, @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]}, 0x5, 0x7, 0xc2, 0x9, 0xfff}, &(0x7f0000d18000-0x4)=0xa0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000d19000-0x80)=[{&(0x7f0000d19000-0xa2)="a383b0faae21b1b923f1e572ce6869b5520b0ba66dbdb660e14c308d42497902392db45e8a3796ef5833c7ca611434a423fa2962d1c6f965c9590c68b0b312912d31de5fdd980f3215e004755e76cdbe31c3596ce1c6ec6a54632400800145d52738dccb23b6f41e3a27588fddf299f2e271212e84247d20ec1519401dd43259fa766348df74bb8543504766ea279f590b3cd4b92a621fc25b86c34c5f5e2c01cf9a", 0xa2}, {&(0x7f0000415000-0x1000)="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", 0x1000}, {&(0x7f00003ec000)="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0x1000}, {&(0x7f00002df000-0x58)="1b67f92a747c83fe6b039681feb454c6d7b112d465866a6838f4101daf955f95c3565428915ecb75e49315aac44306a2baf5115b3d7e18be2e845fd22fc2f5ee68f87fff1c68d5e53b731b7dcb974c2b194fed901cb0de1e", 0x58}, {&(0x7f0000499000-0x45)="b9a0984de4982258afb14902a6e8e0c24939d94a95fb2b91f448adbf3db1edfdd12094678fbe76668ce8d129509f896bd2280d8921ba7253dd82131937a42eb75b53bd3e92", 0x45}, {&(0x7f0000d19000-0x2d)="a28c90a94ec9746418e7263e7638802a3c1d18bed72af90ceb9ce8a101aae943ec601927db401ac6adcc070066", 0x2d}, {&(0x7f0000d18000)="b177e5b5b7cd527431f86863b35b516298f8db0e6e6cd26327dbba39d3cd272849158723e1b6e79096f505d6cbf90eecab3455b2c297ab9d5807e75a2d4e92f4d55a1cd35814c727fa299ca866d57770637ddd3fd9d7a05207dd335dea710fe1c4191b9c05d245bacac06b451a84eae0466045d7075bc811c3895eed72de845ce9ed00f8439a2b790ebf4cabb783ebf3dbeeac", 0x93}, {&(0x7f0000568000)="21fcf21fe5fcfa8e699f0a6f55b82f2824bbb1efec157e5537248b95ae02a08a45c037b3e2350b9ff1438a14c9", 0x2d}], 0x8, 0x0) r4 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000269000-0x20)={0x1, 0x3, 0x3, 0x401, r4}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009b4000)={r3, 0x4c, 0x8, 0x7, 0x8, 0x800}, &(0x7f0000bf1000)=0x14) r5 = socket(0xf, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000c5d000-0x98)={r1, @in6={{0xa, 0x3, 0x9a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3}, &(0x7f00008be000-0x4)=0x98) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cbe000)={r6, 0x90}, &(0x7f000090e000-0x4)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a96000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000487000-0x20)={0x586, 0x101, 0x1, 0x5, 0xfffffffffffffc01, 0x1, 0x8, 0x9, r2}, &(0x7f00000a0000)=0x20) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000d17000)=0xfffffffffffffffc, 0x4) read(r5, &(0x7f0000153000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000d18000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000598000)=0xe8) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000d19000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b71000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x2, 0x1, 0x4, 0x1d, 0x20, 0xa0, 0xffffffffffffffff, r7, r8}, {0x8000, 0x6, 0x0, 0x6, 0x2, 0x6, 0x0, 0xfffffffffffff6db}, {0x1, 0x6, 0x4, 0x80000001}, 0x1, 0x400, 0xd6, 0x0, 0x21, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x8247}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x1, 0x6, 0x200, 0x6, 0x2}}, 0xe8) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r9, 0x29, 0xef, &(0x7f000050c000)="", 0x0) 2017/11/02 12:43:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f00005da000)=0x7ff, 0x4) setresgid(0x0, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000003000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000c22000-0x230)={0xe000, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000040d000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x211c1be4588727ba, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) r4 = socket$inet6(0xa, 0x3, 0xebfd) finit_module(r4, &(0x7f000088e000)="696c6c697e6f697312", 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000188000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f8000-0x4)=0xe8) r5 = eventfd2(0x9, 0x1000800) read$eventfd(r5, &(0x7f0000d3b000-0x8)=0x0, 0x8) pipe(&(0x7f0000709000)={0x0, 0x0}) mmap(&(0x7f0000001000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000e93000-0x4)=0x7, 0x4) r7 = socket$inet6(0xa, 0x4000000000000800, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r7, 0x21, 0xf0011c7f9ec36e45, &(0x7f000089b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000)=0x86) setsockopt$inet6_udp_int(r7, 0x11, 0x1, &(0x7f00007a5000)=0x20000, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00002ac000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00004bd000-0x8)={r8, 0x7fff}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000dcd000)={r8, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/11/02 12:43:09 executing program 3: userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)="80", 0x400000000000000) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f00006e6000)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000dea000-0x4)=0x9, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, r1) r2 = memfd_create(&(0x7f000094f000)="2f6465764d30672300", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x24000000000024) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x100000000000001}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x21a9336f, 0x0, 0x0, 0xfd, 0x0, 0x3, 0x401}}, 0xe8) sendto$inet6(r3, &(0x7f0000001000-0x1000)="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", 0xfa8, 0x40000, &(0x7f0000001000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xf26}, 0x1c) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000363000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r2, 0x4) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000dee000-0x8)={@broadcast=0xffffffff, @empty=0x0}, 0x8) mount(&(0x7f0000b2a000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f000067f000)="6d717565756500", 0x1000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x1031, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000f92000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000782000-0x46)={{0xa, 0x0, 0x3b13, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0xffffffff, [0x4, 0xffffffffffffffff, 0xfffffffffffffff8, 0x10001, 0x0, 0x7ff, 0xff, 0x100]}, 0x5c) prctl$setname(0xf, &(0x7f00003be000-0x1)="00") openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x2000, 0x0) 2017/11/02 12:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0x0) prctl$intptr(0x27, 0x20000000000b95a) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f000036d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f00000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000608000-0x8c)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004a1000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000afa000-0x10)={0x762, 0x8001, 0x4, 0x6, r2}, &(0x7f0000135000-0x4)=0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f76000-0x4)=0x0) 2017/11/02 12:43:09 executing program 6: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8012, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000c05000)={&(0x7f0000d15000/0x3000)=nil, 0x0, &(0x7f00007ee000/0x4000)=nil}, 0x18) r2 = socket$inet(0x2, 0x80a, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r3 = syz_open_dev$sndseq(&(0x7f00008f7000-0xd)="2f6465762f736e642f73657100", 0x0, 0x84200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000631000-0x8c)={0x1, 0x7, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = shmat(0x0, &(0x7f000097b000/0x3000)=nil, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f000095d000-0xe)="2f6465762f6b657963686f726400", 0x10003, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000c72000-0xc)={0x0, 0x0}) shmdt(r4) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x15, 0x2, 0x3) setsockopt(r7, 0x107, 0x1, &(0x7f0000000000)="0100000001000600", 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f0000d7e000-0x8)="2e2f66696c653000", 0x40) openat$ppp(0xffffffffffffff9c, &(0x7f0000b89000-0x9)="2f6465762f70707000", 0x8000, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a56000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000aef000)={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x80000000, [0x80000000, 0x0, 0x1, 0x100000001, 0x7ff, 0x1, 0x2, 0xfffffffffffffff9]}, 0x5c) 2017/11/02 12:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x8) r1 = syz_open_dev$usbmon(&(0x7f000039b000-0xd)="2f6465762f7573626d6f6e2300", 0x38c6, 0x100) sendto$inet6(r0, &(0x7f0000abe000)="", 0x0, 0xc001, &(0x7f0000ce4000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5d000-0x5e)="8c", 0x1}], 0x1, &(0x7f0000f5b000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00004ef000)="6c6f676f6e00", &(0x7f000046e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d67000-0x5a)="71ba501bfaa6049a23b9dcc9c18c571c03964f09fd00000009a7903d22c12c080bb2bf8f58068c9bf02c00000000000000abcdf107124064000000000000087d8b828bee500c67b225442ae17c8e885106c17fb252564101e5f8", 0x5a, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e3d000-0x4)=0x0) r3 = add_key(&(0x7f00006f5000-0x5)="7573657200", &(0x7f0000a30000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004d8000)="7df28e2ffef248e48da18f11b9b93cbef985c120f43a8038d51ea883d62fdf5525394ff34c7457ccb4770c955b3dbad0b88e9f0a52ede60d3c738e42", 0x3c, 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x7, r3) r4 = syz_open_dev$tun(&(0x7f000083f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4b0082) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f00009b9000-0x8)={0x0, 0xffffffffffffffa9, 0x7, 0x7, 0x3}) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00003a2000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x13, 0x11, 0x0, 0xdf2d, "05"}], 0x14}], 0x1, &(0x7f0000dd0000)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r6, &(0x7f00002b8000-0x38)={&(0x7f00005b6000)={0x0, 0x0, 0xff, 0xdd1}, 0xc, &(0x7f00001b3000-0x60)=[{&(0x7f0000ffb000-0xcc)=[{0x68, 0xa6, 0x210, 0x8, 0x7, "395b609fbc7e22558a750c863055a7c30850e6edaff25c9ece689ad56d511840a698f4832c5ca84f6938ade16a810b4e8ba642f484a6af4e23578a0c5e315063879f7515895f81d10e08c03238a2fcbfe6d8b55cd2dfd3"}, {0x64, 0x1, 0x910, 0xf07, 0x5, "5b469adfbdfbe58ad1018fb4e0cc7f150ecf123e1539d8e8f8dd0a9f4139b9d8dec58f025eb0df9711956d72028c9edaaaa8a279a055acefde5e86cb3323da971b22c8d3368ac9db013f9d623218745cd4ebb0"}], 0xcc}, {&(0x7f0000fb8000)=[], 0x0}, {&(0x7f00001bd000-0x13c)=[{0x80, 0x5, 0x400, 0x40, 0x100, "03e8f817f769b20f5a327997344968801b13352e946e4fcb528464afce41d3eab3e01e81866231ef07f23583ab041523ea0641d19eee0bc942303d802dcefdb33199c93939b1cf58029aa54ebed2853cc53cc55e0d64a62ab2854ed75f96bc774904c0d87a47ab9fb312e8808e6aff"}, {0x6c, 0xffff, 0x300, 0x4, 0xffffffffffffffde, "7ec6fe52325bd7b6921d0c026bca26dbbede02cf447983b5ddd9722456a5b80e2d14374f62cc7aaa7e6dad163ccfcfeeb44256d009b3434703bf8adcc049dc7d41f5a39ac46d6d78fb583e3baae862d71183d47623c95236a035764d"}, {0x40, 0x2, 0x2, 0x6, 0x35c2, "3b41a57d83d6fafa0687e39b4ccba6b2051c11f90b94b5a57cf07e6e957a60af806130c14eac0adaf4b75e2a9fec6e"}, {0x10, 0x40, 0x406, 0x9, 0x0, ""}], 0x13c}, {&(0x7f0000e7a000)=[], 0x0}, {&(0x7f0000759000)=[{0xe8, 0x7, 0x608, 0x3, 0xcb9, "98a8067c3909eed0f7db051a507cc99c5a60107fc1a5c00704fbb5219975cbd7c7c560a252b8018bc9804417359c809aef5c94e377ab67232be760d3bf8374175d2a118f2ec7727544f78be33ac585d241841b66a8fd550631849e43ad941dde321de3c3a09b50a1fcbd038909acb0022ddc74e6afa01daf20961d8b9bfe686d2ed152b5e4cb453f8c221ec4794f4bca746989d1939a38800444a6e36595839f66ce81fa21f8c408fb07243a8387231734b3df65a92b4e2a57919c2da6667d964143579a27110f1bb65b70408f471adf2eb48cd281f372"}, {0xb0, 0x0, 0x10, 0x23c7, 0xffffffff00000001, "e153e18eaf24db9efc065bc2fcbd62398cc572e9fd27753c23d48c562adc7d4018c419b1679e5c1fc22e8a7f004a0a704413f19d432b2238f402a8561c21d0ecebb066e42456ef9793c27555b5c94f98a38e2dadb1e518f384e9fb790d42469d99f04e558cd5d71b6fa9103111241b8eb8cd1f2781779db2d038b02b2d2287dd35b41da2d7da5ad98dc14962df93bcb023a42df135fc9c761fe94fe673"}, {0xb4, 0x9, 0x400, 0x5, 0x1f, "e68de0774ba865943b9309b0e040010d14e5bdc9f1e6784b51d82eeec6cf26d7be909faf85a98f1ffa2c619a14df79ee7f7f01828ae9219f8ad2940ae17ebb15a4028c2b44fcd13e0ba9a76ab8544fc7c308587447899f94da98b12bcb6cb54a24c5ef2e5a56d6e0ba0dff6657b162df2a0b3308645dd6f69d5395db0234b672f777efb89dd61a22ba7c4a29a8bf8b208aad2bbe61a01ab462d806cb23c215f88b8a4f97"}, {0x1010, 0x7ff, 0x405, 0x7fff, 0x7, "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"}], 0x125c}, {&(0x7f00009e8000-0x108)=[{0x108, 0x706, 0x0, 0x2, 0x0, "75b2c798d6e3b620d7bfee9bfb6c470f777f2247cede9af3a1d56f0380298378034e6ef2d4d1a3856d1dcd3c6f022aad10ab7733ae4180c1a700fb7e67c9e3e5732198d4b064a97680c09adc21ffe1e609f42710671ef9973b8b5c751f6d8a189095e9c21e0b7c774e65494e2b864f474d174eaaf2f226962cbe05dafd6995d781178fbbe6e34c524b5ec47d7f9a020161ee82fddb3f54d07fefa1879f5ffc3005c1b0c5ebc8884535efb85ba85101a21db350bc20adfc14a3b8016c9f8990f3d09779ea501920dfc16e222d46da6ae7fc43d4263e9a7e9df338db3366bbb28f6ff7ab84a8e555a1cad6bf001da620cb54ad58ea22"}], 0x108}], 0x6, &(0x7f0000518000)=[@rights={0x28, 0x1, 0x1, [r5, r5, r6, r6, r6]}], 0x1, 0x8841}, 0x40000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006cc000-0x28)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @sync=&(0x7f0000735000)={0x200, 0x6, 0x1}}}) pipe(&(0x7f0000200000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_getsetattr(r7, &(0x7f0000cc4000-0x40)={0x1, 0x1ff0, 0x3, 0x6, 0x634, 0x5, 0xfffffffffffffae7, 0x3}, &(0x7f0000d3a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = inotify_init() inotify_add_watch(r8, &(0x7f0000caa000)="2e2f66696c653000", 0x5000001) r9 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x0) getdents(r9, &(0x7f0000d8d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x730) getdents64(r9, &(0x7f0000083000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) 2017/11/02 12:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = memfd_create(&(0x7f0000001000-0x3e)="74727573746564766d6e657430626465766b657972696e6773797374656d656d3173656c666d643573756d2676626f786e657431766d6e657431292b2900", 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) pipe2(&(0x7f0000682000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000de1000-0xc)={r2, 0x80000, r3}) connect$unix(r0, &(0x7f0000837000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r4, &(0x7f0000000000)={0x30, 0x5, 0x0, 0x7f, 0x7f, 0x101, 0xce, 0x8}, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) pwritev(r5, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) r6 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x4) clock_gettime(0x0, &(0x7f0000c17000)={0x0, 0x0}) write$evdev(r5, &(0x7f0000168000-0x90)=[{{r7, r8/1000+30000}, 0x75, 0x9, 0xfffffffffffffffd}, {{0x77359400, 0x0}, 0x100000000, 0x3, 0xfffffffffffff77a}, {{0x0, 0x0}, 0x0, 0x9, 0x9}, {{0x0, 0x2710}, 0xadf, 0x2, 0xfffffffffffffffb}, {{0x77359400, 0x0}, 0xcdf9348, 0x400, 0xcc9f}, {{0x77359400, 0x0}, 0x0, 0x4, 0x1}], 0x90) r9 = socket(0x10, 0x3, 0xa) sendfile(r9, r6, &(0x7f0000fd5000-0x8)=0x0, 0x80000001) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x2b0900, 0x0) r11 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f000080a000-0x8)={0xfff}, &(0x7f0000fc6000-0x8)={0x0}, 0x8) r12 = getpid() r13 = gettid() tkill(r13, 0x7) sendto$packet(r10, &(0x7f00006aa000-0x52)="a3f660dcfa3acb568591d2ffc8161653f5756149927164a738811b5a6e935e59716ba133c5d5ef307d2cafc4dd8f68426fd3582e475e42820bc22d619b12d2b8fe7784650ff3576980f97135fde88ca6393e", 0x52, 0x40, &(0x7f0000199000)={0x11, 0x1f, 0x0, 0x1, 0x40, 0x6, @random="eb61ec2547e8", [0x0, 0x0]}, 0x14) readv(r11, &(0x7f0000939000)=[{&(0x7f0000fc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r12, r13, 0x1) 2017/11/02 12:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000221000)="2e2f66696c653000", 0x0, 0x93) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000bbe000-0x4)=0x4, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00000dd000)=0x5, 0x4) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00001fa000-0x10)=@req={0x28, &(0x7f0000afd000)={@common="65716c00000000000000000000000000", @ifru_data=&(0x7f0000276000-0x20)="d4a75e42698e4f4245243d871bbd8cf7a7272e7e56a7e24f377b4cd0ac783abd"}}) sendto$inet(r2, &(0x7f00005c8000-0x1)="2b", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000062d000)={0x3, &(0x7f00005ca000-0x18)=[{0x5, 0x1, 0x80000000, 0x4}, {0x100000001, 0xd190b59, 0x81, 0x7b992638}, {0x8, 0xa88, 0x1, 0x2}]}, 0x10) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ff0000)="2e2f66696c653000", &(0x7f0000e91000)="2e2f66696c653000") r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000669000)={0x7, 0x80000001}) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00003f2000-0x9)="2f6465762f72746300", 0x2000, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000926000-0xb)={0x3, 0xffff, 0x3, 0x6, 0x4, 0x4, 0x1, 0xfffffffffffffffc, 0xa0, 0x80000001, 0x3f}, 0xb) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000a61000-0x10)={0x7, &(0x7f0000853000)=[{0x4, 0x8, 0x10000000, 0x7}, {0x80000000, 0x2, 0x2005, 0x7}, {0x8, 0xfc, 0x8002, 0x86}, {0x800, 0x4, 0xe41, 0xa}, {0x80, 0x1003, 0x40, 0x4e5761fd}, {0x77, 0x8, 0xfffffffffffffffe, 0x3}, {0x2, 0x5751, 0xfffffffffffffff8, 0x7}]}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000244000)={0x0}, &(0x7f0000d22000)=0x4) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x15, &(0x7f00008e5000-0x4)=0x0, 0x4) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000881000-0xc)={0x2, 0x6, 0x3, 0xffff, 0xe0, 0x6}) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000d1b000-0x4)=0x1, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000315000)={0x0, 0x0}) 2017/11/02 12:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) timer_create(0x9, &(0x7f0000619000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f000032c000)="", &(0x7f0000957000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c6d000)=0x0) r1 = syz_open_dev$mice(&(0x7f0000298000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x280) mknod$loop(&(0x7f000075f000)="2e2f66696c653000", 0x1, 0x0) unlinkat(r1, &(0x7f00003cc000-0x8)="2e2f66696c653000", 0x0) timer_getoverrun(r0) socket$netlink(0x10, 0x3, 0xc) 2017/11/02 12:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000aa2000-0x14)={0x3, 0x1, 0x1c000000000000, 0xd2e, 0x7, 0x20000000000, 0xfffffffffffffff8, 0x8, 0xab1, 0xfffffffffffffff7}) ioctl$void(r0, 0xc0045c7f) setsockopt$inet_tcp_int(r0, 0x6, 0x100000002, &(0x7f0000e6c000-0x4)=0x20, 0x4) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000248000-0x8)={@broadcast=0x0, @broadcast=0x0}, &(0x7f0000387000-0x4)=0x8) bind$inet(r1, &(0x7f0000147000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000070c000)={0x0, &(0x7f0000adc000)=[]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a51000-0x6)="637562696300", 0x6) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00007f3000)="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", 0x23b, 0x0, &(0x7f0000a73000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000c75000)="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", 0x328, 0x0, &(0x7f0000253000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x579}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000044e000)=0x0, 0x4) sendmsg(r0, &(0x7f0000f4b000)={0x0, 0x0, &(0x7f0000901000-0x10)=[{&(0x7f00009c4000-0x1000)="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", 0x7eb}], 0x1, &(0x7f0000f48000)=[], 0x0, 0x0}, 0x4000801) 2017/11/02 12:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x2) r0 = userfaultfd(0x800) getrusage(0xffffffffffffffff, &(0x7f000026c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sync() ppoll(&(0x7f00004c8000-0x50)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x2b771af0a94fd80c, 0x0}, {r0, 0x0, 0x0}], 0x5, &(0x7f0000000000)={r1, 0x0}, &(0x7f00004c7000)={0x5}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f0000550000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000187000)={0x6, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x2, 0x6, 0x5, &(0x7f0000b1d000-0x10)=@generic="bf0bbbf6e118c4fb70f5ccebaca63c79", 0x5, 0xa93c, 0x3}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x1, 0xffff, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r4 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x21, &(0x7f0000001000)={0xb, 0x0, 0x3, 0xfffffffffffffffd}) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r3) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000e93000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmmsg$unix(r2, &(0x7f000033f000)=[{&(0x7f000098b000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000aa8000)=[{&(0x7f00000b1000)="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", 0x1000}, {&(0x7f0000061000)="ebf94e76ae5ff28769798e113406a7bdc6af2eb771fbff65", 0x18}], 0x2, &(0x7f00007be000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x880}, {&(0x7f0000555000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000ad9000)=[{&(0x7f0000580000-0x90)="13e98019f3df4d067ee32bd8bb66cac56bb9e7a77c7eb3b832c3d9175358a08acc6166974124e1f9990e2676f0ad607e8717674bf5f9c0c0eb6a2aaffa9aff385537ad6d32284f00dbd79a95a802a92305e97b5672bfeb5b5f92df2de48b403a6e8e3219e9e0f3f278338f98ff44dc8ed447c06e3605ab9753e22a3dbc5a41696c2cf4efaf8165c86e34cc5487e0c63f", 0x90}, {&(0x7f00006e4000-0x8d)="4bc2785a7775c3ffadc7c4eecc03d6772a981018e3c7a1c4485ae177f9eaffe135cac6d0cd34ba26b3e3295ee5ba2d84ce7f6f8771b2e1443fed7ae009cfa99a774857890c4d8b7c71129e388c6b1444af125cb65d13a82ed8d24efa74a653973729a71ae5fc5ceb50175fc0986ccf24ae5cbf07d09a7b660cd4603960e9996ffa2a07154ba0c6984d8fba0e0a", 0x8d}, {&(0x7f0000717000)="4aaec95fef25b512bcf708008464c9d0f760aa1988ad40b2862ac32539557e303a2d600b0e2553edac618e79469c00f59579fedad43ab2f46b89ea16e285b7", 0x3f}, {&(0x7f0000640000-0x8c)="e7249ff037927583a198fbd810373e6acae705e9fcdfd3f3efe6a58cf8f5b829410b3c72a9582589904c38e03761dd2bdd5ec682654f3ea82213f275140bc3107120072796fea5a362f4dc23d8c94414a2f787f55153f736e07eee0cb98ed69e8e602a31d6f6f4403e561a9748974db67fb2b9ee1af5ea30f31ed4697723fda764e660c50f094613618b7e90", 0x8c}, {&(0x7f0000b64000-0xd2)="6c1021cd9917ab55fb619432d0f6ab62ff76514702e55d35e26367c5974aa91e7dd05f9f6b591bb30d283623f2d2533b254a424907ffdee6ded8778f6ddbd041fff69459776906d7d8d9832c61a794c24dcb579ae32fc25189191cf22b6ce69e383c6ec6556ec74d1ae3216d3465a59aa66bdb130569ca9bb87a21750afc2c71f00056ced49a649b310afe8627eccb486e1c5048d4ccb3afd10fb7a7f053297a617320168a4dd891280f7acc0adfd50063b0febcc1fd937d72845541f04f51ac8f955ab0e88696546c10b370c988f130ccce", 0xd2}, {&(0x7f0000ce8000)="d2d137f74b30dff8cc5626c6a576a507c54f639c1e2d7cbec288642d88787bb6962fe0ece7fc552baa4f9213e0bd3efa9c96731989439243b4e4090bcc7b4c761bcc2ec9edf6a98e8b5e5b0c7586b4dda469d41aa7db8996995dda2f4805d0640b963584af6e4466da5dd6ad5d4baef04295368b379bb3", 0x77}, {&(0x7f0000b82000)="ac0ea02f7ef3be80894cf8ab220e64c36907de1f1091eab66d9178bbff729d5760c468f154302ec134cdb23555b4761d2f080ab4db0329ead4fa", 0x3a}, {&(0x7f0000547000)="5fce59ff2e6b286aa8a0af990cfaf447146d0e2232e00c3d17b3fe787c670ed5ae90d0e9d987be8879a7de1a87f5cf39e9d3a4834bc4d03bf8cdd773f09dc728d034891e922c7c47f1da936ff619c8ae88b379e38604cbc7f0208c3c1b6a76ae4b4f36c3dde7fcb041c8fc8b434128d8a2d6aa8b6d2cab3ba4fd591d5c53414d38b642b11b1d7560b72e2c3a193806370141acfa3b82d55a05677c56d3c06254504cb3dcce75ed0121d0268e4385b353c5603c24a5cd83ba322b1354a42cea671cc1bfd72d80957eb5d5206e20b3b1c6045258639c9013258e7634aff722735666a9c73dc1837756810117b0f68c5f1108b07b78751a8b53", 0xf8}], 0x8, &(0x7f0000a82000-0xa0)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r4, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x5, 0x20000000}], 0x2, 0x40000) r5 = dup3(r2, r4, 0x0) sendmsg$inet_sctp(r4, &(0x7f00001b0000-0x38)={&(0x7f00001cd000-0x10)=@in={0x2, 0x1, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093c000)=[{&(0x7f0000f87000-0x91)="e93eff85829deca9b36f8e8bb34eb4ae31102505acb4730272b5608608251ba4522e855583c9a655c6ee0026fc731057ea4488d7a0872e5eca1274a509d61c6f88bc4a1a2af0f7780161b0a409532e096c8c0ea9669d64703fb75470b2065e4a96c7d9ad7d86d3fed6d89f0151094e9a11c0edf4f2ec9796a77d9945bb499d50de1cec74f31b47b743322c8fd8b55269eccd0afb698901e26c804679a74024453747c698353739f62b573108a97dde6566288ecaae9bb1cedc01ed38f81b10116a33649ce2bf62963f0fa5abd7f82fd2b24569761b4ec0cda821a3da86583d5989a1b700644179075180e18b10f7020ed62da7a5845d63c5327b3202e21e590ff8355ed7a1e7944a20f973ece12a7f05d349da7111257127d39e2de93d374a8a60e28d2712ace8fb1747ea85863bed4a6596c42615c033ba4839add07886ca6a7cbc27e656169f7138516b7ea807a6f85303043fe4af236b69f4b3b39187769e3a2b5386f92d8bb6c804552e93e9ccf7c675ecd65a062c21c7ef95e25e3aec7fe488c7a26cb0759ac4c0dbcbe94123fc1df75ecffb0111e294442da672ebd862853a9bdb41f9b46c1ff226fe1aa61af66d74e704cd8f1a167de8760a2080ebdb42e39211150d58d02d06c645cdee626b36a908b1f0d6b463178c7e4d549d2cc6720a0c26d0429d848662a5da004fe8195e407109e31b898020966934ffd08c0c257553436490195aa74b3f2e72d7eb45bc9f71d8f7cd6c27345e6118315229fe4546620c8b2181b58e932231345bb7e2676a1ca8dcf3143e9bf42b9e7e3dc16f7872bcc6b2d7d5b845cfd74b6ea3a133afae9b3cd9c03773bfc1f6dba736a68f37528887ddd158d6daf77f66014635a8af5f30003b6c30fe6c298a5d54ae8e1f264cca709f005bf30fc71592556f91d6c46d5f672a9a0e40ac3866e4a206b0abb8681289bff37a134444e936faa1f544ef93e40179a569f4237363d90479f0b1be4722648aa18ef1ef1deac7136f1afc9b30d785fdaca4004dc74b818f6a3f4088231efccc378df795431c5703a60619947d0675afd2240905ccdc4d1a25951f6025d9a6411c11b4d7519e12b1dd36f334b34002df155ff65b9483384983e95678203c54985a63ab36d90a38106125db44aebc7e5a4cee29d6316ea88a71b441841f6b81ea56fb66bf7d803c96814c979d1f174024159d073477d2b96ac7b39a680d863d246e0a586d33aed806263b7ad912c399ac4ff82c7408e1bd9e4cd0968b3d8743ad2368474556af119941f9f4b5ea72df30d3baa42dbd988e181fd90e92eb54b67ec90c469118b60eeb48fe04aebda7f638e35ee307f7f87abe71402f70431ade2f055c32f879a2f6c3d170b726aa1d7c6bb7c255e085ff4802ffeeff8462d24435734768c1289335c3b2665c38e6f21afedd1a213cc3ea8f43db098c543058476e633f43fb2ccbf6f3351b02934729a7365c338f9d4e5bbf929db878d6c7c4551037e58cfc21d95126abef1f0081d12c2a4cbd7a38b5275ed63d2797e650d48cc0f7d1748c7c0b6ef7728a1382f5294e9c73d71bfc28b17f0c228d720df1627cd13d6f445273a54491550c6f39dae67d0a90953fb6cf4be02a2f2581c03b1e4fba2d0487bf963a1518562f3801a7e56337c162033c71f42e4f5ab1716771b125b7068c007304090631b95388bc2e282d76b53ccc0888f45e4592d83556374485c791b939db875ef9c1f319ef8fa144554a5f03c85b83d7f6a551f19604f11bbd7cc7aad21df61754b794d5b26ce4cafcde43b3f3a1270d353b745e1fc44a70b20e78f15e6625f9e4313820f91f3831d1edd85763b75e05d06fe4e6d949b6acb448c44d22ac87166e2ead9954a8ae4dc201b437335448a369bb66ec77431e7d9e63b84453be540c2b05dc56bc14edc5835fe501d64169ca26948d92eb385b9c6a6bad28af6d9a3b635d4315c2254ef441923033cbd8d6acefc87aab858f752f7ed86d3bcc19c1085c414f0b692f7db9789ca957dbb82d3fc486cd97b4576c29d0ba33282180bcad8aaf9cf14e917fb2d63a540ec07745be73cee453bc96426b4c9b810eaa00b760fa85800cb1481ad0f0d4c0bd2e41bd44fc469189a42c16e5f179b2a7481f0b9470389e46a68177d14b91376bd890b5852f7491a2689ec09a48c5eb8a440c5736f97e3a780ddc6c41a8956d5bf9565ea0b8557168913d3a1660d7490a4fdc5a54c9a2e09c0c846732186c0a1a2ea8acd0186e1cac1eb67bf28235481df95ce77d661b22c2255e35397b7c7ed98016a8e34f060e68aaec6d3434e79e29fc030c5fbd5baf9026336102d2c69e3dc5fec85acd0016bbeb8aeaa3047978bd30edb227d39bb79aab0660a25aca96e87481401fde9969e7f2ba04097a706d1ee457c49c373611e01aa980bac544914e244a313cbaad3c0eff3ff3fb8314aa9961341d8a4fc8db538d967cc076dc31c0c4794b978b2aaa02cded666a8b1ed9477dc57bd25c5376ca8a4c127a1db3dbb6e3b91439e4cae90fad18339c88521d37dfdc99bbb6e9c71a5f97c6ee11fe02b893cd00b57b8b5770ce4420f1083a4fa63780b45861ab6f60f732818f61c0da1166d3b451fa1a9377a0fe9f24aedf17dd3725bf0088ad44cf19028078d1c6e93cbe20691db9da7942876fcee748f46ddd3fa6108c1487270888e31e3f210c3e01e15b09ddcfa24189d9dce0154a9713c1ea4d1437887b996a649ad7ada5b8b1ab1278901be339872eddca83ff06120ee9a6c88e6c25bbef25fcdf7f88685f7144604d22ea31c4c8fd187546eb25736c40bcbf859499fdc2fe344d34358db447767238e00d52c97360e203c6fa99e418fed98681a7d9db3613314aa7df063575b400aa053f592aeb2a22f675e23550dbfd369f679fe880bc37a02ccb09d7dd60ddaf249a0c8a9a3c83b0a203128a920cadb84a2dfb3bfc9809b8e91411c6c9f77ee7f4c4b19ef335148d0e187308146723317168248998613af918cfebb6e64bef6eecaaef741950ad6dda9dc83dbc512e491556639bf353871ef4b1777cb55066339d46c8e286efb845c2fa7f166b178ede3bb0d27fb03e4e0e410ef98155b14269961e2da5a427b821df8c5ae3eed6aa07f9f6f73706fcac8d1303ff7b84eb8f004facdd7233249a126914b46f07886e476cacdf46e154ee317a7819b1c4b0323e85195394b0b8ae891ff138af05727863245fb3a809641f6643a520c52fcc8c7f1aa5604142c328cd3654214f7353590cc4473c756b0a05d3a2b13b26c69f004768dc214c248ebb7794284f1d8177c211cdafe9d565eec91a2d637aefbc52d12603e2b825e5fe66f61e53a02f9f10744362c7210414bec0609f893526e4ca4add45ab4cef72a80e522db4583ed31e2acb07a860d83c34af4434c9aec74074e4fb49cbd1eef36322cb3fe5b9b2cc5b87e7e8f5a87451e7e7ebc6525c3ff07c7e61928caaed1227de4dad66bdd99833e9672897a6daea7441bba1575d20cd2b94ca7117afd2b148831c5cfa4bf3e8622a3510dbc1659a3bac7e30a935c1ae086ac9514a7c81886a2eca118fc3b0c5869b8053bca1ce2e1a1c4860cc96f160b184f0f44043ec303841e9ea42ab32d41973550e86cb1b3168bf084dbebd81c0b8b3a62eaf79013e68237b1a8ed7ae93075bbfccfc751e0f23c209abcab60365f8e9faf2da01b348c5d0cde028fc5e08ba2c57a8abbb945bf930b09efd59d5a553101f48a2204cef3ee0b7d682be8502e100ea44e493ccabaa493b1e378b359eb1cd4f651432fb15bfe45248475340d3ed2d2e294406ce87fc1b0be051ab82aa4a437bab99949caa6574f603395b70a614aef0c9b616424e4c21f61c991ca32488a1d511180cc02a97e21b586a951a71fb74a921d4b3a225386777cdd47701434f95c87cd9be475552816f79afbfa1d83ce6a57923c92cc0d6796fd90a11186207ef319e816246f6e63bfcd5bab085c70ab97ee6eb784ae8ddc555ede9be2f1e6319c201ebf9fe3fcc7a291c022ec40a2f0020530ef55a552d999df3333f9c5fc546e0d81f9126d7bdace1fae479bc76dd5b0e5aa5830b17682c147200ed2c2b943a46fd08ecfd5784c76604bf4dcd29fe5fd56785188c56f412836912a98525022869c66530b85b6722dd636d550dac61c39bfe4fe998e9dfd912b6c2360f93a4143110e26aebccedf33a5e80804b931e8ea543cd9da95a6ac6148039603f3bf1f1f39b16a688eb5c9f4eab74d7efc14f53a87e71f048f4dadc16e40731d68e55f7bd74f3c3a6064703a75d8786435ccb367dbe254d102f3d3d47c2d6eeb01e569e79322310db549e2326d596e3aa4b4b6e18c8445c4cba37a1dd5432da7db05bd52b9696bd29926cf9224f39dda79149992a9ec351933aec4aabd252c3dccd74f8516ad08f7dc584f8ab2cb6e40522fa459a9d7aedc041f4060dae91d6d96dfbce4f4e9d92b344595116571d33c1469ee948cdc8241e66168c1525c2410e85dda58d84e08656f479702d1140c13c8d80c2f5663c843fdc1e70cea71971ba05965bb5760003315dbaacb93ab3203ecabffbbddccc76c6e5fc9e9137b856259ea33ed74864198de83a229d963fbe63203bdc35d72ee351333498bd8536aa76a18f9fb9bcb16d0507d92d245d384805c3bc8420027bc14ba22253e3f8090a308e9f47e21753c1f775a33341811d4695c4cc46683048665e28759540c0f2390832ec218030d50587e39d53fa48e94c4c782505f7ff4938e361fae4c7f6c73a20f7271216035c0ba6e5bb5cc45a91f39b19b419717434fc50543ef3d1b63ecf460c112ce41b00c1e4a77cf0dcc75e179de4277ab53ac6e77b900aaf3fff154d52255f61eb34c6c763eae03fa91754864b3d86fdf99b7a3bdc848e16636051dc2002d3619b14f7635bfd88006bb320d5e79861a4b55bfa0b1b998ace1eba28df4bd30406f9c6c9c9cd4aac63a35084858024fe78a65c60f07082fbbd8bb040c4e36649a4a39b08e73fb85611fb2bda4457d7642b9e08a54956e5e1ebe3e79447dba9d8ed95026c678e38955cb16478549d4f1c458ab0b5fd1b623cb8b47ae25d8186b5bfe27ed6d151bbc8c340b597e1fb5886959ff2211dfa61c0b3370179c0dba270e27aebc3ef3f2b65a1424f7c0b97ec2da5d03b516c3ae423031e9a494111f2b72d4b94851051ee7865c9679ae91a917b2af529774d7c1b495a450ea2dbc8f9ba52104bf8f07ae78a2cfe78dcbddf9bbe8affaf855a0250358c11fbda3054bf35d768c92bf800607c39431a4556ff1b486dff1502b8a44f0495aefd89fa43e367b0f253edad5074eba0263beee925eabd4cd4c1eae830e4d7c1886591930b5dca8cfd87e3b7e5eaf228cecc717c5164283e0bdf1f48c35d2925b9159c954aed3219a19e0cd7a710919b269608d3119ba595ca6178334c8ad626946abb9ef3418ef38deeca42e55584da4ff339457ebd63eb96116127048553864877600e828bf73f52515f2725d38fe41170497e83972690e5f5ad0e91617e49994b59ad99373310bd24fc48e2de1765853ce1df06dd39205d94fbe338c683b925bba1a21c07b3fb5aca2efe31196e43a22e5bef54edfeb1515984dc5174cc5222c6b3fdb406add58e5cba2c40beacf9e7a3ee764a08d9a64c9cc67b4c3e544df082e98b6210472c88ffd6e65f2140e05d0d1527de6a5e1cebb93b693e5a242aa03c88400f854ba9819b884ed2112480d8dcecddd0915ac32777c2bf3b730055891fa9917f25c5c35302427a454c5e95d8", 0x1000}, {&(0x7f0000508000)="9baa277131dfaf554e7654a616a29e5c932b467ef8ee7a7719ef3bc3f1b93550eede3ac4e113108a8fb81dacc76206869ff8a0e05b974fb123bcb7e5e7b69648f89ab50c06bf72cba5b825285c84bc92525c3b4727be30ae12a0f6fcb67cbec1722117aa1f96ccdf67996266bb9c1c9e33654c9f", 0x74}, {&(0x7f000089d000)="9d9dfba39d53ed7ce82860f1cca6451cee3791c4d0789d1549c307b7150ea19fd14aeae2ac7e10dfc9f41064c1cb9331e5ff690235253bd1ac176ac5a31db58a6c041dde3b3c55004c5302a87b85efffe9dd2098bc6f68e4a9b551c98622a37df968dbce104b5807f58b9e079d367bb30d409c0569c38d536fc21fb7ad4470ce76a8adc792c4d955bbe6ca4ae20d9361d42e67955c843b6249fa9c5dd105eb44389c3e63637660467b5b2a55ba76df09acfb988d7db7bc33a5c324b70a", 0xbd}, {&(0x7f00000c0000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000130000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x9bee, 0x202, 0x5ef2, 0x5, 0x0}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x6c, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xd22, 0x3, 0x0, 0x4, 0x0}}], 0x3, 0x4000}, 0x5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000f94000-0x8)={0x0, 0x7}, &(0x7f0000ecc000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x807, 0x0) r7 = accept(r6, &(0x7f0000a5d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000349000-0x4)=0xe) sendto$llc(r7, &(0x7f0000ee1000-0x1001)="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", 0x1001, 0x40000, &(0x7f0000fda000)={0x1a, 0xff, 0x3cea46d, 0x9, 0xfffffffffffffff5, 0x800000000000007, @random="cec60006002e", [0x0, 0x0]}, 0x10) bind$inet(r7, &(0x7f000056f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x400800005, 0x0, &(0x7f0000b11000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x11, 0x8000000000000802, 0x81) bind(r8, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2017/11/02 12:43:09 executing program 2: r0 = socket(0x13, 0x4, 0x9) fcntl$F_MEM_UNLOCK(r0, 0x801) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000016000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff00000}]}) lookup_dcookie(0x0, &(0x7f000001b000)="", 0x0) 2017/11/02 12:43:09 executing program 3: epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8000000000005, 0x84) mmap(&(0x7f000097e000/0x2000)=nil, 0x2000, 0xfffffd, 0x32, r0, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x6, 0x2010, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000aa7000)="22c9b6acc94d", 0x6, 0x8000, &(0x7f0000aa7000)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x300) socket$inet6(0xa, 0x804, 0x8) shutdown(r1, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x2, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000409000)=0xb86, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a17000-0x8)={0x0, 0x2}, &(0x7f000012b000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ac7000)={0x1, &(0x7f0000b71000-0x8)=[{0x200000006, 0x0, 0x0, 0xbae}]}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x20000000000018, &(0x7f0000e94000-0x4)=0x4000000000007ff, 0x4) sendto$inet6(r3, &(0x7f0000d42000-0x1000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d28094efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb", 0x679, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r3, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000089e000)=[{&(0x7f0000b4a000-0x1000)="99364c54580f212b53875b0a2518f03b2fb47729a353d1626e60542dae94210069d45d2d52866a63e28fd1eec76fbb29d0bf0bc2b42e671224697cd295c2839e44c405804ad9a12b0773b86eff92d3b7af702c7864182a720698bc5fbbf4c93fad496cd1d71fff7962d8380264f35339aebb3fe51a24d3c31ea59d3c9d9c92df7e813490bf494dc7ad6624e63653fc21af6146ade25ac7f6f5d0db8acea139623842a5c2868296b9a14d93beeb8df7a9f60f2b9f4ab7d2b3cbcdd3baa3e5f19a2d89b5609a49aa29c75a984eea1c4198c325a9194c88d68f08943abe897edefa2bbfdbb1bec19ad9c8113c8533e07704c29890f5db6af258d63b4315abcf8197414892772dcb0eac23e84e1cad34707afd951863506e219ca0e858a0a358edb4f81d1232a135e80227a21eaccc84249639817b3cbc1139182cb58606043002411a312e88a728d42fc34b2a26e6eafc56579f6e28bef9f859d55b8970e2a5ab615ca9c55f91bf59294739aba0b18a61d747fdfd53f8a56dfd079269e27cb9c35511480932d976927d4151e8f21769db0a33b608c6544a3bb14bd59273b305aebaa9c836f938a94fe1bb524f9ea5f2170003088523d028387dc9e0a6482051541d283f6499d4dbfd24f3968ec4f9f904409abc4e6520211d684929e2e7b117976f55239e15dca78cbc17dc63ba5b79ec5765d7b222ff5c4ad9704d83c9f9f0823abc38a283676e0aa72923308af41a9e2976270c416e85acb10b7d1c7b0a06a2fc152bd145c3c70453242bf9769dd247bfc6477b25548f559779eef38cce14a33ca6c770c3049af5a033da7698aa3a7bedf0dd8cdcb7f6bfa7994d8cee8a49d1958da3f4c738e0254ce13065ae89d3e0db16d4d368b26322c88a9c675a35d28acaaca52a50da63084f8cd880305137e394141d0abe614088b6e6be237db49b081fce383652a0f57543250344910586bc5d2ad5419b11631b567a77b10b936e31c54a70da5c43d0a19b5502e20b3c738a03d868257fbda89f1bc990d32b618bd982c2cf4c0daf6ee9cacf6d10183aae3847d19bd0816fa39d828df367315c94dc25990b9939a59516ec27030c6e56f0997949e7d8ec3b3921d574fcddd36fe5b5ccb22c88a68a18ae740ca3cb07984b9e6522be441dcd99570ce85eea82f57ccd737ea1f83ae7ef681da8b574266d461966d536bc4c2ef7f3cbdc77f021682bd2bd358354baa7c5a2e38fe8693a22fac4cf2ba5074535597dc6353ad008077788d9f82807759e9a65496aa84933de5a68c44c27e2e761147c350513df85615479fec543a6b2e6356f4c0211e40967b0f25fbf3d61f54c994f4a9eae742736b1e81807f034d25a6b8d639026186295f44579c248c4d302b1cda82dbfe45fc5ffc99c4ce29bfef55025e06db282ea943c960c39ca95a057ea1f34a061e0c31de968e1100894092bbf8559d4dd910c247394df2d1f2f6a61dd13dfccce4c2cbfab0ec2b8ae80acc8385d146c03c1d7cd73264f880192a9c8a881f89eee8b7c1f30bbf488c1d421c45a566ee94b1845fce2d3324a30c4f89632c8d96b2c7e6e17ef80d59e77ba23ba389f1dee0c01e53c075449e442c4c23f5477ae60ac647340c5f7dafafceaca0c39ada1f12eb06edb4e364e21734e5b04f432df385e35174882960f8bbdebe68257b5b0107bac89c0dc416adb521f5da9a6dd09998f006f5339467f02b40499d671e5317b035dfefa178cfeeddb59e7357d3317fff7804e3520bff11eed999f360b015a81aef03597a894deb957a0fc3e7e070b9f902f36859c5c64456f1c3596cd2e4538e4f3e54ad94793b752a4a66d4616ffd185e8247a5538df50087c723a027869e2afd988a04aaee62add2d3e54675427a43f2e2362a6f5e81ed40e4117b1725165ae06c62b58778d8f594244c462dce461507c74d9d8076d3ee469698eac1fefdd779ad55eb168cabd7664f65ddc0e141acce071cbf1d307756de94fdbeec883512bb4fcbfde2a19983e1ab86463469500dbb0a6eaa9c2b4f01aad364a6d12db95ad85a25e62e86b46480919de75229128009c14b5929977ed2f0dc7234c8a6df102c9226a1809722509f939f253371b6c4b0c647582f18427f450f7829bc69ec0482b5fa89ee40b1801d4fab4b241066d6034528a10a65a2160098732aeca091d849a97e777fb1ba1a66569cee617ccf3ac0b2a9632f24e83ec24ff11faa9a625eae77e19c0cffb2814db7f2307aba628c60e9f8869e6fac9c5db228e7948c1da2729c260f9b32eb3b375662c37e613b3457224af9439889624636e044abbb0c1f25ca0e86eb8348c6d4fcb46a18cebbd29a35a806c7321783d232c2ebbf07a17dca3ade4f1405b080716b1f75de66771dda8d32c7ad3b3da6d5fde12bbd12fe01821ac88bedc0de5b412436812467d07141b9c92df3787e3006cc3527d93119e29e5d91c0adb7eb9b1f24c1c9afaea1a567609e761f2036f0fd405739ff529491db9e8b3acd113f7755055ebb47afffcf56074e13fad70c804e856526963518119eaf42ecb7a82ad41bdb32d0fb763991df4edd12ef7fecfa63f3bdbb41792d051ab06422231e02addd35a7c4512a89da6381d9ed8b1eee8c1b3118a24612d5519fca5481c48a05169c21aa09685e752095eaf5fbc5ef89ed0e90c345a7c1ef8a62bbdfef627f1da3acbd0b41a498d36aa17d7f6214e083c09df89cebf0a6e9a97b144a42e539efea67c779383e295ba45ff0654dada5f3017492d636aae4c1578a3d42ba407630d1db12440ee9f337f5c8dfa858f2c1af24f1ea1f0870224f4a1e9794dfba9f4fe47f6c99f6092addd7e9bb0caef1151eba201ce3be51d4c16ce5335e8127b8a4289c73868b935f505f9c3a4927561c1", 0x800}, {&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000012e000)={0x0, 0x3f, 0x81, 0x1ff}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ba6000)=0x3f, 0x4) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000311000)=@req={0x3f, 0xd0a7, 0x7, 0x3}, 0x10) connect$inet6(r4, &(0x7f0000783000)={0xa, 0x3, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) [ 91.969656] device lo left promiscuous mode 2017/11/02 12:43:09 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common="6c6f00000000000000f5000000000000", 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)="00000000000000000000000000000000", &(0x7f0000005000-0x4)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") r1 = inotify_init() mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000028000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000b000)=0x99) mknod(&(0x7f0000049000)="2e2f636f6e74726f6c00", 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000047000-0x6)="2e2f62757300", 0x690) r3 = open(&(0x7f0000019000)="2e2f62757300", 0x0, 0x0) r4 = openat(r3, &(0x7f0000010000-0x6)="2e2f62757300", 0x0, 0x0) renameat2(r4, &(0x7f000000d000)="2e2f62757300", r4, &(0x7f000000e000)="2e2f6275732f636f6e74726f6c00", 0x2) 2017/11/02 12:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000683000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x5, 0x9d, &(0x7f0000149000-0x8)={0x0, 0x0}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000303000)={0x57, 0x6, 0x0, {0x1, 0x2}, {0x7, 0x3}, @rumble={0x8, 0xfffffffffffffff8}}) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000a1c000-0x4)={0xe75, 0x5399, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000074000)={{0xa, 0x0, 0x480000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x2, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x900, [0x8, 0x102, 0x8000, 0x10000, 0xfffffffffffffb5f, 0x7, 0x0, 0x8000]}, 0x5c) r4 = add_key(&(0x7f0000c24000-0x5)="7573657200", &(0x7f00000ba000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$update(0x2, r4, &(0x7f0000c1b000)="81a3836a24066dfdfe9d06c35999a2450d80642058b32bddfa72dfe73f5732cd2978ecbe9ae4", 0x26) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) tgkill(r3, r3, 0x17) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 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) pipe(&(0x7f0000ff3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000002f000-0x78)={0x4, 0x78, 0x0, 0x2, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffffb, 0x8, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xffffffffffffffff) add_key(&(0x7f0000f35000-0x5)="6465616400", &(0x7f0000e4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000039c000-0xc7)="eb204abad96799f735754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef210589000087b4eb48de43999ab83b80347c3b", 0xc7, 0xfffffffffffffffc) sync() prlimit64(r3, 0x7, 0x0, &(0x7f00003d7000)={0x0, 0x0}) memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) fcntl$dupfd(r5, 0x405, 0xffffffffffffffff) socketpair(0x5, 0xf, 0x8, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNIMAP(r6, 0x4b66, &(0x7f0000478000-0x10)={0x5, &(0x7f000051c000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r7 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x0) perf_event_open(&(0x7f0000a2a000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, 0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000061000-0x8)={0x0, 0x0}) epoll_create1(0x80000) ioctl$EVIOCGVERSION(r7, 0x80044501, &(0x7f00007a3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/02 12:43:09 executing program 2: mmap(&(0x7f0000000000/0x743000)=nil, 0x743000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() 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) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$sg(&(0x7f0000b01000)="2f6465762f73672300", 0xd, 0x521400) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b1e000)=0x2, 0x4) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000308000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000242000-0x4)=0x20) r1 = perf_event_open(&(0x7f00004fa000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1f, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000930000-0xc)={0x10080008, 0x0}) mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f000072e000-0x6)="2e0000007300", 0x100000, &(0x7f0000444000)="") add_key(&(0x7f0000834000-0xa)="73797a6b616c6c657200", &(0x7f0000d58000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000acf000-0xcc)="d057ad3c6c91f295a81e7f780296a540653d964788d7cf7092b5ad86cbdef1223b377235762f4437a7aa47a2f5cf0667ca8075da68f0a3da1c79fae001d16843c1df58455fc444d367ac2a6588dc9568a1a1487342e0dcc9d9d23be87f883374185136b0cc9168932af18b954a024a502050f9071ba2212978f85eaf6fbb1756b27fad27fde7cdf04fdb66c531af6f973420a2f9c89637e1b27b46008addef7e983769fd5097476ac76bed0080c5aa3aefd0d3023542336bf2ea2aa8fcf49d16ff255c4cd3499e95f5bb062c", 0xcc, 0xfffffffffffffff8) getpeername$ax25(r0, &(0x7f0000d30000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000068000-0x4)=0x10) mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f00008d4000)="") mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x80000, &(0x7f000002f000)="") pivot_root(&(0x7f00000a7000)="2e2f66696c653000", &(0x7f000033f000-0x8)="2e2f66696c653000") r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000069a000)="2f6465762f6b657963686f726400", 0x4800, 0x0) mmap(&(0x7f0000743000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000743000)={0x1ff, 0x3, 0x63, 0x4, 0xffff, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00001a6000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="334b0e0e32e4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="39ead84af576a60abbe1d4f98dcc09ff"}) 2017/11/02 12:43:09 executing program 4: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x0, 0x4) mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8012, r1, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000008000-0x1002)="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", 0x1002) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x9, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @empty=0x0, @broadcast=0xffffffff]}, 0x34) mmap(&(0x7f0000c16000/0x13000)=nil, 0x13000, 0x9, 0x110, r0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x1}, 0xc) mmap(&(0x7f00007ad000/0x1000)=nil, 0x1000, 0x1000004, 0x803c, r0, 0x40002) mmap(&(0x7f0000cc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2000004, 0x34, r1, 0x29) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000f62000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f61000)=0x91) mmap(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x7, 0x4003e, r0, 0x2000000000000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x40000012812, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1a, &(0x7f0000cb4000)=0x10009, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x2}, 0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x12, r3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x7, 0x2812, r2, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)="", &(0x7f00003c6000-0x4)=0x0) 2017/11/02 12:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000015d000)="64657620", 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00000ba000)="76", 0x1) sendfile(r0, r0, &(0x7f0000dde000-0x8)=0x0, 0xfee) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a5f000-0x9)="2f6465762f73672300", 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f00000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000026e000-0x4)=0x10) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 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) accept4(r3, &(0x7f000016d000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000ea8000)=0x8, 0x0) io_setup(0x91e, &(0x7f0000a24000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f000019b000-0x78)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x2, 0x0, 0x200, 0x0, 0x7, 0x2, 0x5}) pread64(r1, &(0x7f0000118000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x0) shmget(0x2, 0x1000, 0x0, &(0x7f0000335000/0x1000)=nil) stat(&(0x7f0000344000)="2e2f66696c653000", &(0x7f0000d8c000-0x44)={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) r5 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)="2f", 0x0, 0xfffffffffffffffe) getdents(r0, &(0x7f0000e4f000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2) keyctl$set_reqkey_keyring(0xe, 0x6) keyctl$set_reqkey_keyring(0xe, 0x3) fcntl$dupfd(r5, 0x402, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000f26000+0xb63)=[@in6={0xa, 0x1, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}], 0x48) r6 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)="2f", 0x0, 0x0) fcntl$dupfd(r6, 0x0, r3) renameat2(r6, &(0x7f0000f05000-0x1)="2f", r5, &(0x7f000085f000-0x1)="2f", 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002e7000-0x98)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xa6c6}, &(0x7f0000944000-0x4)=0x98) 2017/11/02 12:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x8) r1 = syz_open_dev$usbmon(&(0x7f000039b000-0xd)="2f6465762f7573626d6f6e2300", 0x38c6, 0x100) sendto$inet6(r0, &(0x7f0000abe000)="", 0x0, 0xc001, &(0x7f0000ce4000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5d000-0x5e)="8c", 0x1}], 0x1, &(0x7f0000f5b000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00004ef000)="6c6f676f6e00", &(0x7f000046e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d67000-0x5a)="71ba501bfaa6049a23b9dcc9c18c571c03964f09fd00000009a7903d22c12c080bb2bf8f58068c9bf02c00000000000000abcdf107124064000000000000087d8b828bee500c67b225442ae17c8e885106c17fb252564101e5f8", 0x5a, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e3d000-0x4)=0x0) r3 = add_key(&(0x7f00006f5000-0x5)="7573657200", &(0x7f0000a30000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004d8000)="7df28e2ffef248e48da18f11b9b93cbef985c120f43a8038d51ea883d62fdf5525394ff34c7457ccb4770c955b3dbad0b88e9f0a52ede60d3c738e42", 0x3c, 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x7, r3) r4 = syz_open_dev$tun(&(0x7f000083f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4b0082) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f00009b9000-0x8)={0x0, 0xffffffffffffffa9, 0x7, 0x7, 0x3}) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00003a2000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x13, 0x11, 0x0, 0xdf2d, "05"}], 0x14}], 0x1, &(0x7f0000dd0000)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r6, &(0x7f00002b8000-0x38)={&(0x7f00005b6000)={0x0, 0x0, 0xff, 0xdd1}, 0xc, &(0x7f00001b3000-0x60)=[{&(0x7f0000ffb000-0xcc)=[{0x68, 0xa6, 0x210, 0x8, 0x7, "395b609fbc7e22558a750c863055a7c30850e6edaff25c9ece689ad56d511840a698f4832c5ca84f6938ade16a810b4e8ba642f484a6af4e23578a0c5e315063879f7515895f81d10e08c03238a2fcbfe6d8b55cd2dfd3"}, {0x64, 0x1, 0x910, 0xf07, 0x5, "5b469adfbdfbe58ad1018fb4e0cc7f150ecf123e1539d8e8f8dd0a9f4139b9d8dec58f025eb0df9711956d72028c9edaaaa8a279a055acefde5e86cb3323da971b22c8d3368ac9db013f9d623218745cd4ebb0"}], 0xcc}, {&(0x7f0000fb8000)=[], 0x0}, {&(0x7f00001bd000-0x13c)=[{0x80, 0x5, 0x400, 0x40, 0x100, "03e8f817f769b20f5a327997344968801b13352e946e4fcb528464afce41d3eab3e01e81866231ef07f23583ab041523ea0641d19eee0bc942303d802dcefdb33199c93939b1cf58029aa54ebed2853cc53cc55e0d64a62ab2854ed75f96bc774904c0d87a47ab9fb312e8808e6aff"}, {0x6c, 0xffff, 0x300, 0x4, 0xffffffffffffffde, "7ec6fe52325bd7b6921d0c026bca26dbbede02cf447983b5ddd9722456a5b80e2d14374f62cc7aaa7e6dad163ccfcfeeb44256d009b3434703bf8adcc049dc7d41f5a39ac46d6d78fb583e3baae862d71183d47623c95236a035764d"}, {0x40, 0x2, 0x2, 0x6, 0x35c2, "3b41a57d83d6fafa0687e39b4ccba6b2051c11f90b94b5a57cf07e6e957a60af806130c14eac0adaf4b75e2a9fec6e"}, {0x10, 0x40, 0x406, 0x9, 0x0, ""}], 0x13c}, {&(0x7f0000e7a000)=[], 0x0}, {&(0x7f0000759000)=[{0xe8, 0x7, 0x608, 0x3, 0xcb9, "98a8067c3909eed0f7db051a507cc99c5a60107fc1a5c00704fbb5219975cbd7c7c560a252b8018bc9804417359c809aef5c94e377ab67232be760d3bf8374175d2a118f2ec7727544f78be33ac585d241841b66a8fd550631849e43ad941dde321de3c3a09b50a1fcbd038909acb0022ddc74e6afa01daf20961d8b9bfe686d2ed152b5e4cb453f8c221ec4794f4bca746989d1939a38800444a6e36595839f66ce81fa21f8c408fb07243a8387231734b3df65a92b4e2a57919c2da6667d964143579a27110f1bb65b70408f471adf2eb48cd281f372"}, {0xb0, 0x0, 0x10, 0x23c7, 0xffffffff00000001, "e153e18eaf24db9efc065bc2fcbd62398cc572e9fd27753c23d48c562adc7d4018c419b1679e5c1fc22e8a7f004a0a704413f19d432b2238f402a8561c21d0ecebb066e42456ef9793c27555b5c94f98a38e2dadb1e518f384e9fb790d42469d99f04e558cd5d71b6fa9103111241b8eb8cd1f2781779db2d038b02b2d2287dd35b41da2d7da5ad98dc14962df93bcb023a42df135fc9c761fe94fe673"}, {0xb4, 0x9, 0x400, 0x5, 0x1f, "e68de0774ba865943b9309b0e040010d14e5bdc9f1e6784b51d82eeec6cf26d7be909faf85a98f1ffa2c619a14df79ee7f7f01828ae9219f8ad2940ae17ebb15a4028c2b44fcd13e0ba9a76ab8544fc7c308587447899f94da98b12bcb6cb54a24c5ef2e5a56d6e0ba0dff6657b162df2a0b3308645dd6f69d5395db0234b672f777efb89dd61a22ba7c4a29a8bf8b208aad2bbe61a01ab462d806cb23c215f88b8a4f97"}, {0x1010, 0x7ff, 0x405, 0x7fff, 0x7, "e5daefa3162958435dccb22189fa8dfaae7f7c9e388ec4e7887b9868f2d126f605ea4d3dd806d5a363a3da1ea5f7e6e27a831845071cd959592883d6f2a8d35a8b12259cc90285f37febfca9712b28c3cf46acbf4d36ddcd52dae9337e419dcdbe721ff1d786591a92e3354edae1db9ec8fc034ba5403fcd34c9263d86c86003810d4b413563ccc8c97543be4f4be355acf2249e76962663c50015e4ee0f3dee58ba1e49bd2951384f85a7b9141b394ee3a169298a6e1a7d84ad687de8b466e3edf2a636c433451780133267dee2ddf6e1626bfecaf8e22bc0cf60c256750429049541927801f42eb9390ee80acd78876760f64b6d19febb006d396c705ec278cfd773d5947e73842e771c67d9b7a67f2c25f3b4bdc791f6a07c8fe0ac08fad7051fc3908fd5d2f009c16f9b1048ee48c6f2d5fea4bc2a2c93fa369d93faacb0321226a773b5cdbf714cac6cd16cb615a128ac15ea1f8f5acb9b5aa5baa33d4ddf5eff79df74b7546a04ab21e4a96fbf559ca7d30e7a5d33756b70f7983dc16f5a7920a87997753c69aae9108d6d3b15fe0c481fffb66d73cde70435218d48e87d50d8b17eede1cfc95a3ba9ed9fef7def66ce0407871b37b19ad67fe802e10874ba60fac83af3c30da4a895df83c8455ddc72253847bd2e38209e05fbe8c45bb1f6066e8af63cdffcffda0a6ac02d5879cc5949ebed487ece4e14a79a3599e43db185bb3b9c735592e128476cd6b573daaf027f099de2d15b251570fdb5badb369e1d6aa376656811c2370b2bd5b1b96325a970bc4e36720abe2447a1dc6bb15dbe7d604d3ce1f969f90fd2634e674a974234ba1cd06e08b805990de9741a9bef91ccc23f4362ec277dbce3a0479eeccc5cfc3708a45b40d0026d9df30b9f75a9a3da80dae41ec0d6508a16ef7e203bf273be28c453f0ce64ec81dcb860c8c62724a9122184a9ed5ec99176614951172f2a1025e85cbb34aab28db9eb8a6daeef0f57a68a60a1ad1be7e9b161c4a1aa047806063a0807288d34e22e5d3f874a53a81da889051087a47cdeed50df3d714dd5957d04b15902df12e3c919a7ae8613981516733c259703750828c2d3837c86a6da102a5519f802fa5e10fbd2baa36681e6c6b34fb463e48e8cf353dbab9b3da29de76386a1263771858d802fffb54fa4b82272b07df0ac19a72e151963d311540aeb794cf8e266a3657f3025c637220b18c93890559d7fd46c72c58ff447c1e3458a8ad13a0369b75e69ec9b1fa30b90ec8c0cda946502409e7de6e15366677fa17e3d0511b1bb0ded1d119b2f524e181a32dd9213621a115953486e7669efd43a9431b1df7588b86f4c199e9731752ea4ef9aa0b0253955d371635b4ac24a97e36620e89416198bdf81ee2233fb242521809daf4470d376446f9b995486579bc71d5ff778dd6ea8b1007b99c8bbc12687146ae681225c1abcd16909249eede19c1c9d8e74d632daf5f02ba4dbf837e6a0a34a1d19279caa8f3e94c4181780d9a61f0d707ded83839388db17365c92441028dd9f659e25127bef4dae887981a8eea410ba2f4b3ec0c04164aefea08497104588eca18ac38eead155e699a1e7248b22661b61b1c294446a277f6a2ae6de4de800f0394bc5a0c2893f9d5482c9b500a9db434d9f2326883f5a5292b124e5dfefba1efe7aabcadf516b79e6c69583d337024b9acb67b31f42c8630a66fbbb977ad7939d07f2459c0f94b78b638d7265ad93f5e08128a6f3c77d03d0f4662417be4b3fa96b66a3a2ce000e5e256ee34de6d48e7da95d5452fcd063607caa00ade9a108e4d6a7001f124accb0f7e5d24c6f70261a2bd5ead4a85cd6b714ae4487267d3e3c8fbd1c8b57b4cc4fe0713eeddbab5246a65b7ed9ed7d1b0f6cbf9d8230241df822696171e4681888843228c114da37a244b009dc9596fc359b1197bf62e1355232c146e98315e82b84475fa73a9ba2e5a485229fe6a40f8a0022cdeb3e721b7e45404f879845d31ba8cc83c5b06fa21771bd4b2d43b93e53a42682d8735a5933f9b8cb559d58bd25a4052fd1593cb301651e104a107732b109d1ae4d0cc758e91aa0d426e4d1bcaacb494145214b119707be51ae89abb35b96f37aff7287275ae2c1c624d9a8d069377308a355c35cf1647854c1b46a2f60ad3d89152a78e7f098bab6a79b6b46cd4f50e494df9a817d6c8f164c38b1e1fd26268ac1e60f214b5480a95c3703a79902ac92aba80f1255551b9c9d7979e7c8740592be8a8aefc3191c9fee7586d2a1670787bae1279dfb66cb1a61ec7d30d34aabba3c2cfb5b5afe5f6ddb459ebb9b227dadb45cf0560c840cb7371427f0e1636be802f258b4c9814f156034abbc270ad9c8edf8aef00801c9d3d762af7c2faeecddaca350d4413c84393a7bf242b8d54d1527e82d89a572b9780cb94c575da93c15755945dd3dc4f408e2a0f610d3982d5cd1b4272809abaee53f4e633ce790a9972a4612855c5da781dbed26ff35254cf423dbb6d5c67e0949057e2b3b828d1d52f75e73c2d79c2f58a62d2d50f6f63011c0187612b3584bd9f870fe76acc90ae75f6c72388970b22b26e0f03c448b998c3755dcf0a274fb7470d93ad49bff27c450f7e7b87dbcf9be6b9e88d80c3657537893190898206e6f9cbed8e64f4c67b5715cea0b74a266ea2cabb82e28b91cf72aac52168630e93415381b56d04a6705d4329b2de6caa0980eece177d052a158c3ad459e5a24002802de4fba28e7a85cf91216a71271633ab83f7b380161d6aef286dbf319f24660ced07827dec96c0c77081e7fbb67b9a2fb22a278dba408e45010fb2a82c3e694ef86b08010f666189a43cfa66e4afb367d85217ee4b4146f4899e929f61aa8d4c4952c7aa45ca825677e35eace7f495ee75e3c50e087bdeeac33117527f5ac7a681d5fde59c7a47e1d88715f2d542d72bdca2ca942f50a5009aa7d0a3f47c261b4d1934cd3380599febf7d36d3633b1f4d19aaa40c0f08ca191353d81df611ba72d5cde9854ac06d7df07b0aa053d7160a0804a636a031fc940cde687804b9b323dd8cb6554e44dede39cd9e6a07d9456c19dfb5587cdc12ade444f18302673e1288d3aaebd6e460e34e9d08b777c4ef9d89b0f121306f633d20af110ddd8bc52736704f83ad1c13daede136f2795f21a66d8c144a5b772169685e2a04c81ef1b7231283db478c0bd6a8c4c5acd1d846c89a42d78beabf53114933d8a8381dd2992d01512dd191c013986d2a667b53e250b7d8e44ff272cf0d9507da5c88f7561834b599fa1c9d3247f1114e391cfe8e1a5f2d33778724753245b17b0bdb3a6cc02106143aeb8d34961c2fda67e6c89d4fdbd1c9711f2d2974b49444b5dcad419e79542c32296200288dd52b744d4eb7e7a025c4dfb65b8085f4032f62ec2dd086087fb17041889068074467d92b2fdf93131ad141efda7b33ba2a7012657b4a1fa7ed7ab480412d09959cc2ae7cc0d2dc9a61e0e143295df4fd56362925e761ad7670003e89e6e0c0272b24b374c7b870e06598099fa546c02d036766dbad7559c2c35c5eb1604c53049545f5a5602ddd999ae3d57da050b91c461feaadf9db2518546bbe3346b86527f045490b73d612146603b3037f8347ee8c871cacdb21b3c8dfb6aebcfee9d72c14c341162bf278baac913e0300ed42431c931220b0ed14cbdf3e29dda0bfb901eb1fc50611b8f1e2a0ebc84e5bd5ce7f4526f40fbb8d337b557625194495a7a99e63c3fe3b959fdaca35b3ef170e343902fd2121c7b6d4477f7f8b84347909f7543083905eeb9ab3b2c1a67a91913be61183af9b8ce4b12760ed0a4788d93bb1f1fed44e85c963c94bf989bc4a5a405d6dbab8bf3733a7aa84e62aa1b0a74e6f07f78a003bf169b21da6a06f857aec9e8fa4286d28eb96fd96bbe74d7e83808ecb6e6f4020198e39771cd93bc40e3097f618475ce372b5b04486babade849e5725fe97ae9c9765d509769c2d9683d81539fe23d5d09a0d8364e9b0cf16597128257e007cce828f3fdd291225dd68523657198b6007e3168b3d88d9cb0ed7950708c965ea67788857a26b29e831b109ecda9357e2d9aae5f333cdbc5a0f6e6e3caaaca147f10c440b60a56897e9522aaf84fbecba5553ca5574c45151215fff45883c1920b0e215027bf607b0fa67beba725f0cbefc1f0ca1c7ecad34af28ad6bc0796a7839dbc083f1d20c3770fd8ed0f5a6da828f2442b8f57d23ebbc73e81689e20707771fd4cc6e649d8622369b519e6ae3b7d0c2fae9638de82800ee82300668cf584cbcffb0cfd7aac2c8b23eaafeded4ea8a3fc07cb32c9c1b68cea3cd5aa495082ec00d169125c9e318d281f48e4e247e104a0dd5d547ff820e56ab0339ed73eb8e417a721c6d895515d78675908b59adf12845539c3bdb7372306de77b4cbeeb8de57db16e1306791bc8f4dc27f3775ec68c90ddc3619e70a096d9fa32239ecbb9ecbf4bf7e6d13cde575dfac3c6587d69a4d524c10e616781c07f3f72c51218adce0d77e6b3c8523e64a21cd99a5cca0dc4adf541a4d4a76fb368aada37661e76ee01ad8d8f3b08097da8f391b58826056c5716f916ec51cc18a72d34b8a516172eff0ceda96c3af9f0acea14aa04cfbd4c66534cfae8d2ff2b2df08222fa42a26b75acaa0a0779ba3bd494b4b6045b3cfee35f9dd91e329b046330a9d22c59b4ed090c763de8e775a92b11871264cc3bd56b91fdbcc67a8b664289eb184f606f7afc2a7c76b785fdfaf53ba7625a9cd6253e112d03ba07d9956552e300cb7ac78061bc6f76779f81a2c86300c3a8a25e4395c13728cee5feb91f19dabea214f62b629a535f8f35f378ab13f956f96f65c66f2434a7b5e8954f808278c3422700f8e4b24dd4343ecfd3f7d658fd2619fbc3594bffbf7ed72ad46cabe63e85c342961c50616b8d0559799f433d321a3fc85be1357a49e94b7777b9529f33fd7a324a77b8bb62aed5a4f7c72b282072fb69e18474d13efb8e99f93635262ecab4b1d34fe14a53abe239bde69f4f8fe0f761af0c3c99573eb7a168a6950d1f2e3d37fd81d431aa118f3029d458d78354bb7ef6a5ff899929a55a5ebfb4f48f19dbeb10a2daf59b42e9b027b8e0f3cfcf20226a6360b8649eb8737f2bfca476baa758d5d50ee9d8c583b917406330b7eb56b988fc15e80c91df6d256f220895cbd6636b5927e6010ce6b780aead68fe3db25e030138e253e19e8c9f7ce5006d4187b0e0398b91bdfdcbbf1cc4100ed171344f454b80ee2847a66f3dbb722317e9b3fe7874c75f0639999f1eb0939e5d9d4b50d373dfb2ffdb2d9c3373d266dcfdd32b88a7d81b4b86c7a2d5717c18f8b1661e076e39c61cca3096243639f13b3920c977586b27999139f33c1610d083f8d8795fc990861ffa1a96a268c0d6b6ad56e5635c9accd4604734495b384a954534aa8e137beb1efcdea7d75708107c996cea7e0392a8f6d423960748d45ff85ed7275263eed5de6d4215de173a02ee11728b97170d6bbfde58f34714e0b2a8d2f7a53b3573e8080b61871d48e9365c119f43c3947252d1f406899937f7356c6206accffc57e3ad7b974cf90999c5b75fad2c5b2e7eae99d8de9981da24475a0918aceef2678f4cc5d761246ea810da4b39b4b002bbf765c8c94838a0bb35cbba47f6943aacf02deb3853be378b5240719377b26dc63f4135cfa647466c28604b629a9bacdc80d1331b172257ea405b20b15f03b9bc0dfb5b99038dfa8f37175534e322c2582ba570bb"}], 0x125c}, {&(0x7f00009e8000-0x108)=[{0x108, 0x706, 0x0, 0x2, 0x0, "75b2c798d6e3b620d7bfee9bfb6c470f777f2247cede9af3a1d56f0380298378034e6ef2d4d1a3856d1dcd3c6f022aad10ab7733ae4180c1a700fb7e67c9e3e5732198d4b064a97680c09adc21ffe1e609f42710671ef9973b8b5c751f6d8a189095e9c21e0b7c774e65494e2b864f474d174eaaf2f226962cbe05dafd6995d781178fbbe6e34c524b5ec47d7f9a020161ee82fddb3f54d07fefa1879f5ffc3005c1b0c5ebc8884535efb85ba85101a21db350bc20adfc14a3b8016c9f8990f3d09779ea501920dfc16e222d46da6ae7fc43d4263e9a7e9df338db3366bbb28f6ff7ab84a8e555a1cad6bf001da620cb54ad58ea22"}], 0x108}], 0x6, &(0x7f0000518000)=[@rights={0x28, 0x1, 0x1, [r5, r5, r6, r6, r6]}], 0x1, 0x8841}, 0x40000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006cc000-0x28)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @sync=&(0x7f0000735000)={0x200, 0x6, 0x1}}}) pipe(&(0x7f0000200000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_getsetattr(r7, &(0x7f0000cc4000-0x40)={0x1, 0x1ff0, 0x3, 0x6, 0x634, 0x5, 0xfffffffffffffae7, 0x3}, &(0x7f0000d3a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = inotify_init() inotify_add_watch(r8, &(0x7f0000caa000)="2e2f66696c653000", 0x5000001) r9 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x0) getdents(r9, &(0x7f0000d8d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x730) getdents64(r9, &(0x7f0000083000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) 2017/11/02 12:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x9) accept$unix(r0, &(0x7f00002ac000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000048000)=0x8) fsetxattr(r0, &(0x7f0000b63000-0xa)=@random={"747275737465642e00", "00"}, &(0x7f0000212000-0xe)="3a2b47504c6d643573756d3a2e00", 0xe, 0x3) sendto(r0, &(0x7f000091e000-0x15)="01000000010ae7fc0000000700000008001f00e528", 0x15, 0x894, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x267) [ 92.186006] device lo entered promiscuous mode [ 92.206774] device lo left promiscuous mode 2017/11/02 12:43:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r4, &(0x7f0000003000-0x10)={0x0, 0x0}) setreuid(r3, r2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000002000-0x28)={0xfffffffffffffff8, 0x0, r5, 0x818, r2, 0x0, 0x7fff, 0x80000000}) timerfd_gettime(r0, &(0x7f0000a1b000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x84)={0x0, 0x7a, "9a7317b720cccf070a96335d01afe7194f3a761169d1947a5270e15c22ca05454d37bd78ed09499fbe823e539037fe957ed540df3725a6a7bac593ee32451d73ecbea3a2e33023c50a76c80811d24a6bde5f5a2196449f9eb88517d8cfc711d6198f8e27dc1b2f5bd7525cfe0642c1509d62ee730a716bb08ab2"}, &(0x7f0000001000)=0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004000-0x8)={r6, 0x9}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00007cd000)=0x0, &(0x7f0000b72000-0x4)=0x4) msync(&(0x7f0000c91000/0x9000)=nil, 0x9000, 0x5) tee(r1, r0, 0xfffffffffffffffd, 0xc) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000f54000)={0x0, 0x989680}, &(0x7f0000f54000)={0x0, 0x0}) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000f55000)={0xfff, 0x6, 0x2, 0x2, 0x7, [{0x9, 0x5, 0xc00000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x7, 0x3, 0x0, 0x0, 0x0, 0x304, 0x0, 0x0, 0x0}, {0x0, 0x3, 0xffffffffffffffc0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x100000001, 0x1000000000000000, 0xffffffffffff428f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x2, 0x9, 0x100000001, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xe26c, 0x2, 0x101, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1f, 0x60, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f0000f56000-0x10)=[{&(0x7f0000d41000-0x59)="580000001400192300a14b07040d00090a0600000000e076000543d818fe5800000004ca816464858900ff00286359e304fbf510000000000000000009102600000006ffffffff000d000100048808000000ec6b0f5303063e", 0x59}], 0x1) 2017/11/02 12:43:09 executing program 1: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x20000, &(0x7f0000dea000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000deb000)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000ddf000)={r1, r2+30000000}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x164, &(0x7f0000352000-0x164)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x1, 0x60, 0x5}}], {{0x8906, @ipv4={{0x2c, 0x4, 0x1, 0xffffffff, 0x152, 0x1, 0x1000, 0x5, 0x1, 0x0, @loopback=0x7f000001, @empty=0x0, {[@cipso={0x86, 0x51, 0x4, [{0x0, 0xa, "26378b7c4fb88637"}, {0x9, 0x10, "cd0717b0c1ae3bb44b09a1a4b2f3"}, {0x1, 0xa, "58d69d339501719d"}, {0x6, 0x9, "8dd35662156b61"}, {0x2, 0x11, "31d9e14b694c6b01a5aa90af9c3b34"}, {0x6, 0xd, "e1eb3ae1aafe7f4d2fe2ba"}]}, @timestamp={0x44, 0x14, 0xfc, 0x3, 0x600000000, [{[@multicast1=0xe0000001], 0x400}, {[@rand_addr=0xfffffffffffffff7], 0x5}]}, @cipso={0x86, 0xa, 0x1, [{0x1, 0x4, "b593"}]}, @noop={0x1}, @rr={0x7, 0x13, 0x81, [@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001]}, @generic={0x89, 0x5, "f02220"}, @generic={0x47, 0x12, "895354844afe698ab898870c06e1c1ba"}]}}, @igmp={0x11, 0xb29, 0x0, @multicast1=0xe0000001, "095a43679662595e5ae40ff1bb19c1504bdd2d43af01723987a81958fe2820ba185ff60c5735fa9c1e269f3dddf3237231bba6d407e5557da7b0af913c19093259466e194f2becae8b19195169150fd46ba0f89b266f0cc994251d352fe70bfed73f4a6a820eed0bd08302290dda3af9e3ddda7c3db1f82b6b3d539c67c763b688fabb842fd9f28b0ab3d94746412e331bebd1e00836c88ff924"}}}}}, 0x0) sendto$inet(r0, &(0x7f0000ae8000)="06", 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000865000-0x18)={0x0, 0x2, 0x30, 0x4, 0x4}, &(0x7f0000deb000)=0x18) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000deb000-0x8)={0x0, 0x6}, &(0x7f00000f8000)=0x8) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000219000)=@assoc_id=r4, &(0x7f0000dec000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00001ff000-0x8)={r5, 0x8000000008}, &(0x7f0000c64000-0x4)=0x8) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000dec000-0x3)={0xfffffffffffffffa}, 0x4) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00007ff000)="1321762d6ef0f231c600006e8500") mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000b22000-0x20)={0x7fffffff, 0x4000200, 0x8, 0x0, 0x7, 0x2, 0xb5, 0x81, r6}, &(0x7f0000c99000)=0x20) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000dec000-0xc)={r5, 0xfdfa, 0x30}, 0xc) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000dc1000)={r7, 0x0, &(0x7f0000def000-0xe)=[]}, &(0x7f0000dee000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000de7000-0x10)={0x0, &(0x7f00006d1000)=[]}, 0x10) dup(r3) sendto$inet(r0, &(0x7f0000dee000)="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", 0x483, 0x2, 0x0, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000248000-0x70)=[{&(0x7f0000df3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000cce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000cd5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f00004e4000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000df1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f00004e9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000df2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x7) 2017/11/02 12:43:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d08000)="776c616e30626465767b00", 0x2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000896000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket(0xffffffffffff7fff, 0x7, 0x9) fgetxattr(r1, &(0x7f00001f8000)=@random={"757365722e00", "2f6465762f70746d7800"}, &(0x7f0000f29000-0xc6)="", 0x0) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r1, 0x6, 0x6c2, &(0x7f00005d7000)={"c92bc715271b903783d7dabb425b640f", 0x5, 0x80000001}, 0x18) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000003, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) socketpair(0x5, 0x5, 0x2, &(0x7f0000e2e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000efc000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") writev(r4, &(0x7f0000c78000)=[], 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00003f6000)={0x6, [0x1, 0x7, 0x6, 0x1, 0x3, 0x1ff]}, &(0x7f0000c60000-0x4)=0x10) r5 = accept4(r2, 0x0, &(0x7f0000996000-0x4)=0x0, 0x80000) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000bdf000-0x4)=0x401, &(0x7f0000d2b000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000b99000)=0x0, &(0x7f0000285000)=0x4) recvmmsg(r5, &(0x7f000011e000)=[{{&(0x7f0000337000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00005cc000-0x10)=[{&(0x7f0000b5e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}], 0x1, &(0x7f00004f3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0xffffffff}, 0xfffffffffffffff9}, {{&(0x7f00004ce000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00008a9000-0x60)=[{&(0x7f00007a5000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f000079e000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000270000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f0000419000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f00004d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f00002ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}], 0x6, &(0x7f0000ef7000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0xe20a}, 0x7}, {{&(0x7f00000d8000)=@un=@file={0x0, "0000000000"}, 0x7, &(0x7f00004db000)=[{&(0x7f0000fb0000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f00005d8000)="0000000000000000000000000000", 0xe}, {&(0x7f0000f67000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000b76000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x4, &(0x7f0000ace000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8}, 0x3f}, {{&(0x7f00007a8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e1e000)=[{&(0x7f0000f3f000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, 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0x1000}, {&(0x7f00009f3000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000071000-0x15)="000000000000000000000000000000000000000000", 0x15}], 0x4, &(0x7f0000c10000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x101}, {{&(0x7f000074c000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000070000)=[{&(0x7f0000e71000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000a06000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000fbc000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000059000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000023a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000f3c000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}], 0x6, &(0x7f0000503000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, 0x3}, 0x9}, {{&(0x7f0000a8e000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ea3000)=[{&(0x7f000034a000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000a24000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ec3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000921000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000de7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000d1c000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000002b000-0x7)="00000000000000", 0x7}, {&(0x7f0000c73000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000035000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000b39000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0xa, &(0x7f000052b000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x81}, 0x200}, {{0x0, 0x0, &(0x7f00004fd000)=[{&(0x7f00000f1000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000542000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f00003f6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x8}, 0x235}, {{0x0, 0x0, &(0x7f000015c000)=[{&(0x7f0000b4a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f00005c6000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0xfffffffffffffff8}, 0x4}, {{&(0x7f0000229000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000ccc000-0x10)=[{&(0x7f000049d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f00006fa000)="", 0x0, 0x100000001}, 0xfffffffffffffffd}, {{&(0x7f0000567000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d83000)=[{&(0x7f0000114000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f00007a8000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}], 0x2, &(0x7f0000a8d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x40}, 0x8}], 0xa, 0x40000002, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f0000be5000)=[{&(0x7f00007cc000)="1f00000003021900000007000000288100023b0509000100010100ff3ffe589a", 0x20}], 0x1) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c21000/0x2000)=nil, 0x2000, 0x200000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f000037d000)=[{&(0x7f00001ad000)="1f0000000203190002000700dd00068100ed3b8509000200000000f30200586654dd", 0x22}], 0x1) socket$netlink(0x10, 0x3, 0xc) 2017/11/02 12:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x5) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="9121d9cf6119", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000d6d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f76000-0x4)=0x1c) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000697000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x18)=[], 0x0, &(0x7f0000003000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x0}, 0x8) r3 = inotify_init() mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000f7c000)=@generic={0x6, 0x4, 0x3}) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={r4, r5+10000000}, &(0x7f0000048000)=0x80000000, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000dc5000)={{{{0x2, 0x2, @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, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2af3, 0x8, 0x0, "54cee27fac496961426ee83e6d54494abc16f87de1660546b3ccfde472fba2d815c6188d8edb26f9caa9df0d674a17f5ebbdd69d1077a271d60ab089720f09011fdd437f48482d63d5dd4d94361aac32"}, 0x160) clock_getres(0xfffffffffffffffc, &(0x7f0000d2e000)={0x0, 0x0}) mmap(&(0x7f0000c26000/0x4000)=nil, 0x4000, 0x3, 0x41150, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x1, 0x1000000000000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r3, 0x8, r2) openat$sequencer(0xffffffffffffff9c, &(0x7f00001ff000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) socketpair(0x1d, 0x80005, 0x101, &(0x7f00000b0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r6, 0x5424, &(0x7f0000000000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0xd, 0x4, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f00006b8000/0x1000)=nil, 0x1000, 0x1000020, 0x8010, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000049b000-0x8)=[{r3, 0x4200, 0x0}], 0x1, &(0x7f0000fd8000)={0x77359400, 0xe000000000000000}, &(0x7f0000fd9000-0x8)={0x9}, 0x8) mmap(&(0x7f00001ae000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000554000-0x4b)="e3444754d5460c4632a814a204c5026902218e33e7965999ce3661b3f0b33f9e92b9990acda1b93a54996d689a82588fa2c9061247ba755d78a4e2ae23354b7cd2bce71b27e63378059bd8", 0x4b, 0x4, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x7ff, 0xa01, 0x0, 0x0, "07a401290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/11/02 12:43:09 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a95000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x3, 0x22010, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000-0x4)=0x8) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x9, &(0x7f0000a96000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000a96000-0x8)={r2, 0xb}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a94000/0x2000)=nil, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a94000)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a93000)={0x0, 0x200}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000)={r5, 0x57, "b7686f5e90a458f3e1ebb2137317339b1cbcbe768bac69ffb408ba9deb0caa54bc1c1f3bf137a5943175d3998520e699ff6f6dea553be56feccd954eddf347a474a38e6b9f87950ae3c08f5f63ddb12a17faaf4e10454e"}, &(0x7f0000a94000-0x4)=0x5f) fremovexattr(r3, &(0x7f0000000000)=@random={"62747266732e00", "00"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00001af000-0x10)={0x0, 0x2, &(0x7f0000135000)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in6={0xa, 0x1, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f0000882000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000de4000+0x86)={r6, 0x100000000}, 0x6) r7 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00002ff000)={0x0, 0x0}, &(0x7f0000bfa000-0x4)=0x8) r8 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000a8e000-0x108)={0x0, @in6={{0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x1, 0x2, 0xe5d, 0x8000, 0x0, 0x81, 0x6, 0x1f, 0xfff, 0xffffffff, 0x5, 0x5, 0xee, 0x1]}, &(0x7f0000798000-0x4)=0x108) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000576000+0xf85)=@assoc_value={r9, 0xa55b}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/02 12:43:09 executing program 5: mmap(&(0x7f0000000000/0xc7d000)=nil, 0xc7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x4000000000000a, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f0000c7d000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c7e000-0x4)=0x10) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000598000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x100, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000c7f000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000845000-0x4)=0x10, 0x80000) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000c7f000)="2f6465762f72616e646f6d00", 0x0, 0x10000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000c7f000-0x4)=0x0) r2 = syz_open_dev$random(&(0x7f0000aca000)="2f6465762f72616e646f6d00", 0x0, 0x200000) mmap(&(0x7f0000295000/0x4000)=nil, 0x4000, 0x1000000, 0x50, r2, 0x19a) clock_getres(0x1, &(0x7f0000c7d000)={0x0, 0x0}) mmap(&(0x7f0000c7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a4c000)={0x0, 0x252e}, &(0x7f00009b0000)=0x8) mmap(&(0x7f0000c7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000f7000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffeff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb5ec, 0x9, 0x3, 0x4f, 0xffffffffffffab58}, &(0x7f0000c7f000)=0xa0) sendmsg$inet_sctp(r1, &(0x7f0000504000-0x38)={&(0x7f0000359000)=@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbce}, 0x1c, &(0x7f0000c7f000)=[{&(0x7f0000289000)="d70a352b6b5e0bf5acbcf3a4cc2b29a71aab810fd46fbc8eda71a0979295cc273de22ad147284f3a0f147a283ff785c000db26c7987c19002a8a05e2a943c1958a073259317d0b613eab947e06404079e6461b1a51737a955e567ad1ea7497e73e7fc797600fa99a487cb3dc81ea", 0x6e}, {&(0x7f0000839000-0xc4)="ca03f3cd038051a925deb8fc78cb948618e2ff6d86fbab2dfff613d15df9fdf49af66f2e06b645ce272ebabd3b7a5d26ea38e71cbb7aa578425b4a79198187a0691be231f84b4862496bb9790b35e7b29bf0847846377e5e52b700e4c6e5e79ef6eea34d460e3e07a908b945c952c040ebf4e7f4a06ddbe649305b044afad64b3914c6a9eb427e959a10ed18db873bfda1b0e3706eb85e385962b59405e72876e8d59aeb53a226d17a1740bfbacaa0d522d765d1cf236e7ed81a0c48d3e4a7e19cd9996f", 0xc4}], 0x2, &(0x7f00000bf000)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x800d, 0x5, 0x7ff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x40, 0x8003, 0x3, 0x0, 0x5, 0x47, 0x357, r5}}], 0x2, 0x41}, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b7b000-0x10)=@common="69666230000000000000000000000000", 0x10) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, r3}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000c80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000c80000)={0x1}, 0x8, 0x800) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000786000-0xc)="2f6465762f72666b696c6c00", 0x600001, 0x0) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f00001a7000-0x4)={0x7, 0x2, 0x6}) timer_gettime(0x0, &(0x7f00001bf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/02 12:43:09 executing program 3: mmap(&(0x7f0000000000/0xa49000)=nil, 0xa49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) read(r0, &(0x7f00002b1000)="0000000000000000000000000000000000000000", 0x14) mmap(&(0x7f0000a49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000a14000)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00006bf000)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b3f000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a2000)=0xe8) r4 = fcntl$dupfd(r0, 0x406, r1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000cd6000-0xc)={0x90000000, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a95000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) lchown(&(0x7f0000aa4000-0x8)="2e2f66696c653000", r3, r5) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000a9f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r7, 0x89eb, &(0x7f0000f3f000)="a2a664dd1e2d457456c98e4ac0524b95ef26") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000142000-0x4)=0xc2, 0x4) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000fa3000)=0x7ff, &(0x7f00000f1000)=0x4) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, r2}) mmap(&(0x7f0000a49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a4b000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f8a000-0x4)=0x1f8000000000000) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000786000)="580000001400192300bb4b80040d8c560a0600000000bc76589643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000004221ce1ed5e00000000002200100001000708000002000000000f536e", 0x58}], 0x1) 2017/11/02 12:43:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000970000-0xb8)={0x0, 0x800, 0x8, 0x80000000, 0x101, 0x3, 0x7f, 0x2, {0x0, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3f, 0xffffffffffffffff, 0x1, 0x9}}, &(0x7f000021a000)=0xb8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009a3000-0x6)={r1, 0x20}, &(0x7f0000241000-0x4)=0x6) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents64(r2, &(0x7f0000429000-0x1000)="", 0x0) 2017/11/02 12:43:09 executing program 5: mmap(&(0x7f0000273000/0x2000)=nil, 0x2000, 0x1000007, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = syz_open_dev$usbmon(&(0x7f0000274000)="2f6465762f7573626d6f6e2300", 0x9, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x65000)=nil, 0x65000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)="2e2f66696c653000", 0x0) r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x1, 0x1032, r1, 0x10) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000067000)=0x0) getdents64(r2, &(0x7f0000067000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd) mkdirat(r2, &(0x7f0000039000)="2e2f66696c653000", 0x4) r3 = openat(r2, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1000000000, &(0x7f0000066000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000068000+0xd90)={0x2, {{0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f000006a000-0x4)=0x0, 0x2000000a, &(0x7f0000069000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r3, &(0x7f0000036000)="2e2f66696c653000", &(0x7f0000061000-0x20)={{r4, r5}, {0x0, 0x0}}) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000069000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000011000-0x4)=0x34) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000067000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = open$dir(&(0x7f0000064000-0xe)="2e2f66696c653000", 0x0, 0x0) getdents(r6, &(0x7f0000008000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000067000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc802}) ioctl$TIOCSTI(r2, 0x5412, 0x7fff) lseek(r6, 0x40000000000000, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f000004c000-0xa)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) 2017/11/02 12:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$ipx(r0, &(0x7f00007b3000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008e0000)=0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000ade000-0x38)=[{&(0x7f0000126000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559eddd00000000006c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111030d000000000000cf03", 0x0}, 0x60, &(0x7f0000e4a000-0x10)=[], 0x0, &(0x7f0000704000-0x28)={0x28, 0x29, 0x2, "f1eb438ae62fa8a37006a3a600026e0001"}, 0x28, 0x0}], 0x1, 0x0) 2017/11/02 12:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006c1000)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000bab000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00006af000-0xc)={0x4, 0x0}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00006cb000-0x1)=0x0) timer_create(0x4, &(0x7f0000b1f000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000ad5000)="4c1fed4006a65f8862c20fa9b49b5adab8e756f0bb3b77c4211deda504d5f413433e97031e353a648fa620b4a2994d77534f31d40d06002a085786749b10bbcdaeda3641d30d76b7d935d92b1bbe4d4ca835cd6f2f2d971b5c04ba4d1dfbb19b00a0b5c91ea585eefa219aa734fdf3c46e2cdd24ec15a32255dcdf27c8996ec70c384a51d26ddea0e807d2", &(0x7f0000bff000)="39545c05f8ba3787d9c0de4a00643381dca392ab4d0d10266f665606096967ae7de74bfcf5b03ab736474d83d84bf9da83339cc32bef466cc88bc85bd486c97cdc21a1e161d0362294d86a30210ab281489b87dffcaba5e130c9c8ee4aad871c60ae95f156580465199d22820abf71fbff5ab498cff5c5bab68fd0efa521b2b3a14cf5aad93ca1c0d9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a37000)=0x0) timer_getoverrun(r3) timer_create(0x7, &(0x7f00004d1000-0x60)={0x0, 0xe, 0x1, @thr={&(0x7f0000d91000)="261131295b870a8bbb62cb5e9db6aef115eb66837deadc5d1ef4c096a370162579d0cb43ee", &(0x7f00008df000)="68703cf1ef7ce0bdb80ad0bdd0be8a3cfac41b16ed56ccdae8972bd15ea7f25d2548531b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab8000-0x4)=0x0) [ 92.302242] device lo entered promiscuous mode [ 92.314729] device lo left promiscuous mode 2017/11/02 12:43:09 executing program 4: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x802, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xfd, &(0x7f0000007000)=0xffffffffffffff38, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x103, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0x89) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000011000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r2, &(0x7f000000e000-0x1c)={0xa, 0x2, 0x800003ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c) bind$inet6(r0, &(0x7f0000012000-0x1c)={0xa, 0x3, 0x80000dab3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) bind$inet(r1, &(0x7f000000d000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000f0e000)=0xc6e2) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_tcp_buf(r0, 0x6, 0x3, &(0x7f000000f000-0x1002)="07a94e67ccb6929561ca10b5cc214c0f7ea4fe15a1b1cd9f69d785a465ac8d37efe49dff7ab60f5f4d44d684ba09c0f572b6921a329eb5752476d382b10eb38fb7fe4b320657b3c7607aea097a83d480d94ba5e1669d06c74188147a19db1afc4da4c4fde90ed8d09a286d7e8eb6e90367d44ea4dedfd149827379297b8e8662799f15b7c6174d9704fe8c340c85f170142b2c4a5f44e98da74b2aa496c944a19ed069501f6317837e04caa9912e3e98424df8391987d38237dcf0d5b7578ba798b9112d90ba3816aba98338527b5b308ea8dd5f3e4071f84f3b7c575eec06b3d71355aa4457d5b70b287d51c43b14e11b5b1ef799f2fe74571f6bce1f7fd5ed825680c9bbacef0ff0c7c55a021576e5396aab805050bec974447def4464034679f5b6edf7c4721293d99eba5ca83323bbbc43930f985a011904455ea79472b9a758db2304c9f1fc311ff1f3745866e2d615c21ebc0c7bebf5228949de76b8e11f1089ab3ae34107106c3452457dbaef6888c1adf50ad788f933d15513baa8688afa1e1c0eadb92990927e9f96a63f52253337c1595cc587a7a6cfa6e995241b3893a6542ca9c217e01386a3ba854fe57ed0c3050ac083dbc6fd7fb65e7184650abfc49d5e560000000000010000fec0dd5ea6f1f9eb36aab5011e6fc12262b749e3c03a9dff2f1ac44579d2fb00abfac2512a6173052a05f052e9afb96e6609286ee6252a2048436d9913a24e5d733510bdf24f249cf2fde5b6580ae93f271a8d030ad0af03a8e982b93ce0d0e0306507a42d446cbf720c1e944187c91df3c4184f152f1b595b534eaa4de9543847fc6659c69afeba9fb434d02f96a524fa6e8b257d8fd54ea1ddb505d7566a2a8537851d262b5c0782aadf961099ffd3b4a9d305883b64046925ccd0b88c5fd4b01a1f1c1450bac423dda063142fad4a35f65071653d190d23260292af4929bd15fd67de740df2327104a0f58e9f7fd4819d8a42cead14e2901d03337b0d6c4875ec3a5865a37c30a072009199d097b1a6775ff3166d0947823ba842352bf4b39276e2762d207f868cd765efe90f9b40a14acb2ca14ac58b88a809bbfc7addf807a85721a700acfda3801f5d6fcaf9d9040bef21ea830a5db29da769efab864470b6c26b63481020fcf725ff109bccf09308795c4f719b42777d359ce606c2ddfe0e1f3647af211acdb372b9796d692926c953e6238147edca8f7cfa2b31ac1b0934d837a6cddf9318152132f41bbb0871ff2d3c0b1defce1915847d506d4232f67065179998d3be058329122f5f21d28e5773fb40181aabc055fd91578988142c0c0c1390224a95f818488cdb8dbfe29e340df189aef0333a8170d447d31c39c4ea254cf0c4b7eb6a8951d5898fc814b000e658747350355a30b47f303077d72dcbaa96b56fc9cece29e177e81ec019cfcb0a88cb5ac9429e6deaec93a494ea25201b8e31ab0a49674fa588715bec625e11681cbe06564b8abaf07467c30ff799e26a9513e36e4107689ec6d8b1cee8fbba9983a60047403bc03d9ed10b9b78ea5559a4bec376c54767d01f4b9f7428e7277d06001fcf6a5d3a4d855bc7cadd5f36874635471e39eab046d4051471d3369637e20755d0877c9acf5d13c5fbec6e78a45a81770061da38aac504198a36f60ec07b46b5f12f11542d77fc849768cef4b139963ed3b960f5252c28fcad8282b83189a26570eb72ad1d1fe245b845192452331ce5b573de1917816e46a6d1e398f0ae8854c82110375a0962e963782fd01dfba92e377413fa93c8aede7aacce7e3d10d4cf7cedf4d1bc91c011dcd61636a97e96be8d3b463e62788b12791687b062ea3b468e9b666a832096dea3614e9869cdbf3b37f76d8a4c8945fe9fb56ef9d580031c2af17cafaad4f1cd64615fde30c7a32587d417a0af27ad6c4b3dc3b581faee844fff6d5022cc9a29987cd13f492406076e72ea7d98bc5054a0cfe94e5871c93fa4d0d6911935808b59e28af9029a2b1875cc7fa29adff8dfb58ff4e7d5f4cc1cb953de10d491cbc7f789441644072a68cfbfe3840da6e465aebd3222dad4bbdd2c9e49dcf0505ed418b6b65af0d75782f9880194e0123b9e4e294447605d510bb3cf89639768eeb1799d4149af000003ffcea43a49896983bbf1d0a3cb5d13c3daf8c9108ceb5137f2a7b9da91cd321e6474053d5d971f80f47b0b2427322d86f2c7bcb713aa4ba74c3d00adfd52aef331f925b8400cb05ef3546235f0de411071912721097cb9bcd6cc81198f8bf0ccebf91b5e2792f3b2e6332c6967fc216d672641028d42cb4257715ddf44b3a6f9cdb64e13d99428868bf68d395b082b5d52f82ddaf2ff805f4b3ab153e46b553881ac397558f2e64e74559c247ca89b7359b08dbd406beb94589fe54e8c94b742e201bbaf2f1f3140efdfb1c11c9ff8fad22dfa3009686eaf430df4b968101bd917174f8fb1f565d0a84e4dee3df82c280a7523d0f2f3d8368abca1e8a1e1d42d6c8e0734299b8279e770ab02c4f63f378b2422d2b1450d01eb8ae581dd619ce67d3aeeef3db4e7feba745fea643432a30ad722235c40dcd7c60e9f5d584318e3fad1e1d43982f0f27830d5f05b85a7771442307fc1a2f614d722257f30990d7985858cbbe9b85a3469a44abe29645a6cb9e0cbd7f0e7a4d088fd6ad5e8fdbbaea8ae64a47a18554458df22c0c980f935943421d2346f72cce8da8ef7071b436254bf83796438fe1f00063387d4e7888029fd5be34a49c04bafd333cdeb20ce234770513de5edd837d11b5567487a18ef425052de7bc949c9bcc11efae623a7e76dbdab92ec5abc0f7e2c5c4c2b3250c0aaeea868c43180beb232474f896810a1f58a18bdb0ebd38dc67fa477dd6dfe8e814b9edcc5f5627a022c87f009ef5f0ef76ea8307995abbbbf1eacc055983fc985c617de3f9c89ffb570cf50c1bbb72b2b0c6b035498de2b000a5500baa94fcbb38334783c28346a90ba79847aa1e1ba46b87c79082b25b105a7c6f0dd445de7714e9518a63bef4ddb227edc8b5b82bee1bf1d286e0f68984b942291081684ad766565784ec6bfa282598d1f1377732b2ebaed61dfe4ce65214a107fd5482bb5f47ce18df61ef5d4ec96d4c312c5b4737a445c83763efca77edc3d9ac90d8e35498972de80b12f30a92ffa991aef74e6be91632b72a44fd5bf4afb7a021280fae09b989d926dba0849308041b8806ad16ce364005bab80f4134e57c4f724dc6a52824758299c7f2b2dabcd300b94b0e1903cfacdfcf6355259b3eea39082e9323bf19eb298e745eec9b3d815d0717157e0d455c8d3a46c314e025f0c48eee3c1a14fdd5ef70ece69e8a2f3f6e28fd7bc5abab85d14bfa11bdb3cbc3e7bbad96cde688b2dbe162c113beb29a3527a2bda225f3dd3cd8e3aa9c13b0de210beff8d9604e37a694be72ea6ebf17ad520f97e7e573a9efa3fb838d2574ae8a4baee886d5e39ae03d5f8a58846ca4118e2c1b03a8038cb4551525e783755fd276d316e53451c4c6a1a0e85a4e9b2259884bc37e3ae2dedf6d6f6880fcbf0c31a1425091bdf63989be57138b04e4102954675d5ba6315fcd6918dd0c37db85428400194cfc8c7af4a1bf62fc8471b43e4c54724dba3c02d4601d35146831216ab249cf231e21b769745bff21478aed5c6386a57efe7848b0d55f6c41a2500034721311b45880700fa54631e649552e875598fd94bb90c8d49ca9c95e98d19d064e11e5808f9977d537739a448622cc62ddac8d0db879904c36ad1eb2fe8ac7f3b9243b0a13a3d7d70568eef1a908bce9ec7ea2a99010719124777e839fbecab2325ecac02b3d077c62fa949f24cdcc58a86743440ead742d92886fe4d4e37a78576ca32ffd098df06359e2e81f713e159aa2c132d716d8a5bd2b35a19c67bba3b1c32329c49267cb3b67878e19ceb033b8d4053c30840427d694b9283c0cd164ac1fb69519bf00b1acb6679679740cb1addb47bd92b4b3ded46c3750b05e2e55072fb90ae4e8240de75317c81411d2d06200b5a83950d8e1be71a7f3c0ff2b0e747324bf2878417f9c85d40f49a66b984b1f29effa98998c57a49776dbc59490d51c3e25b93123529c9f5c940b6bd246515c2ae9503c7937389ca93583705bd49170c04c2793a31eb08589b9e07fd7df0ade92384f6021121dc88dcf2799dd3bc82898b7a7660fe27e1b15f8a2cf2cf3afae14667ba10e436684a8585af8a587f64f2539dcb1896580639c2ea76f28a22b050ed923da3666d40de60698eda23a05838c21710ecd6d6080000000a4050db359ab08ad7e721bb6cef4bd02c8590be2a15aeb1fdb74418750ed3d94d01e6f90b7235e98966365d6d2adfb0bc9568384b4b08c0f577b657fccb675ebd2b7a6a0daadf3edc3b7916d4fe4148710437422b292739e72da8738c1fcbcd7d1288f65d1cedae07845ba8869821beadef8ffa8646c166c659d4b4bbaa11be88ff3e0f54769e851bc05837fd1a3c4c53cc69490107f490b0795ed8337bde0b060cccf5b36efceb46054786e2cc73c19f0b449e22c92facc111fd6585fbed724462122d4c5bd5458604a9c9c4769aeca3fd57b05953ea40fe38645c700c93e7b176b8324835cdda36d0db002af169aa96f52d1c6561f127cfba14bdfb30f9f1f55d78eb8a83d1c41f2afe1e4d2b3a5633b66476c7e19d635b4eae5065b5e297acf10f16335f5698893f916d9e745c2210f5875cc33e720582686d6bfc9bacd6c39eee13645f78792e80d3890b57e42ed97867979c3f46286558ef2f8f4de0de337440c5827eed307a2aaa12be1ea28b9a945c4af1c66d889f129e260effffb8fe79096cae011fecb103461a7731b517a16e4fb10be5243a075c9fce69799b7d6980d38a545c8b899e3f9545f3b3b8eefeb7f41327fe6084705dfe0fe423c10e285890f691c1c8d8365ad677affc68a9cb8e6f64f02eb76857bc2e72be8db751aac8636c2107e9ed0791aced260365caed6fbfd03f4df7471568bbe459c69071a713e6da0688e5e829e1dcf045d722738ec91afb7516fd48241d52e0d0acb5674802f05f580e4957744084169bea3b91220470730987fd22b01f9898a7615ec8149b1738acb1d0afa9e8d6ad4a5d053ab1e73e474b277789650557168a659eef6f2a539c324dca1e1087145b1edb1d0c63c3336adb3130eae7bf42208092f8f08d808e68bd27b0f7efd5700c50edb0bb4e67db55b8b6c21464685b43e6df8f73431bd85c5beb240128807274ccaac20c82a1c3feb37b9673b747b22165be80360087ad512f14ad6808cb0685a706e16ffdb752163c53278e310a0f9221c1baf1a80a9dc3da8fb4d229aff42b8dfbda0a1e1311657367989a67656adf68050e6bd7ba64733f3c393e4d5cef9eb0cc87307decb109a43535a7f9264661ec334a66d5a1f666564a5c844dcde616576b9959649fb249b3424e478fd89cf4232fd2ed07db37b9a8d76233f28c20c389100bf4c842b77c999ed8a069bda5d2de434efb9829d3c8cb1deb96b36424a441c4bbd1a5d3a01b7ecfb1256cbed879110172cafd73da67c932cab92a792ce1947cb508e515dd51a72f2c32605c416ca7fcc474593d7a16b53030f19537f1669bcb0d68ecaab2759ca2148a5917b002c2ac88f681c366467da1ab119d62597140084a1bcb5cd19f189d9d4d7ba7f21584a6bee0e8072401185b3fd992782587c3d7d85b60f8bba9a9ff7cbc2ec97d5da52879438bf19d66c1fff036d9fcab5e9221f30c22cccded5b", 0x1002) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000003000-0x37)={0xfffffffffffffffc, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@generic="090000000000000000000000b41191cb", 0x0, 0xda8, 0x0}) getsockopt$inet_buf(r3, 0x0, 0x482, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000", &(0x7f0000013000)=0x18) 2017/11/02 12:43:09 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000926000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000348000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000968000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x2000) r3 = dup(r0) openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x40001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x4134, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56dab7e0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xfff}], 0x6) setsockopt(r2, 0x2, 0x7a7, &(0x7f0000002000-0x72)="363e32da6c30397fde1537ea3b121111c75ed71870a85086a3bcb1dd151de236cf6fac83054817aee0694b7bb0c0b0aded54778cccc7dc14dffe003fa755201800a3136177163d5c3e9c3a15f8f9a90414e69a8b0ba389b1347bdab9cf185cedd18a3b07a38939a20f2617a13ea4c29710e5", 0x72) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f0000001000-0x4)=0x9, 0x7, 0x3, &(0x7f0000001000-0x10)={r4, r5+10000000}, &(0x7f0000000000)=0x5, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000002000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x8, 0x0, 0xfff, 0x0, 0x0, 0x4, 0x44000, 0x7, 0x9, 0xfc5, 0x9, 0xc, 0x0, 0x2e2, 0x2, 0x7ff, 0x570, 0x100, 0x480000000, 0x3ff, 0x5, 0x7fff, 0x8, 0x4, 0x0}, r6, 0x9, r2, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000002000-0x250)={0x2, 0x9, 0x6, 0x3ff, 0xa, [{0x1ff, 0x10001, 0x7fffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0x7, 0x6, 0x0, 0x0, 0x1401, 0x0, 0x0, 0x0}, {0x1f, 0x4, 0x8, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}, {0x29d0, 0x6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x400, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1800000, 0x2, 0x3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xb9e, 0x6, 0x7, 0x0, 0x0, 0x486, 0x0, 0x0, 0x0}, {0x42, 0x1, 0x5, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}, {0x3, 0x3f, 0xfffffffffffffffc, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x2, 0x9, 0xf1c, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}]}) r7 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000002000-0x4)=r7) socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0xb, 0x3, 0x7, &(0x7f0000d07000)={0x0, 0x0}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r8, &(0x7f0000004000-0x38)="707570d5e9bebc457e6802384445c80e0bb862897371328a353b3dda6dfd6b2eb61fe0c375f3cce892225509e0c4c71ba0bb4375d93882de", 0x38, 0x80, &(0x7f0000002000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0x80089203, &(0x7f0000001000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/02 12:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$mice(&(0x7f0000f0c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) memfd_create(&(0x7f0000dd4000-0x1)="00", 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000898000-0xb0)={{0x0, 0x6}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x100000, 0x9, 0x7, 0x3, 0x0, 0x1, 0x0, 0x1, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrlimit(0xd, &(0x7f00009b7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000d2c000-0x10)=[{&(0x7f000043e000-0x29)="2900000018001980013d75241a6800890206e300680000016c0000000900050100000000000000ff00", 0x29}], 0x1) r4 = gettid() ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000d2d000-0xc)={0x2, 0xd580, 0x7fff, 0x800, 0x0, 0xffffffff}) r5 = perf_event_open(&(0x7f0000722000-0x78)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r4) setns(0xffffffffffffffff, 0x0) mkdir(&(0x7f0000172000-0x8)="2e2f66696c653000", 0x0) flistxattr(r5, &(0x7f0000ff5000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000421000-0x28)={0x3, 0x6, 0x5, 0xbd, &(0x7f0000d16000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, &(0x7f0000dcd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, &(0x7f0000fa7000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$TIOCCONS(r3, 0x541d) r6 = memfd_create(&(0x7f000037c000)="00", 0x4) sendfile(r6, r3, &(0x7f00001c0000)=0x0, 0x2) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000402000-0x8)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x0, &(0x7f000054d000)="") setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000ec4000)="2f6465762f696e7075742f6d69636500", 0x10) r7 = open(&(0x7f0000362000-0xc)="2e2f66696c65302f62757300", 0x141042, 0x2000000000000) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000699000-0xa)="2f6465762f70746d7800", 0x10042, 0x0) sendfile(r8, r7, &(0x7f0000013000-0x8)=0x0, 0xffffffff) sendmsg$netlink(r0, &(0x7f0000bbb000-0x38)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x4c, 0x12, 0xa01, 0x0, 0x0, "298d3d2e0000000000000021deb78197d9df7f0fa08c5272853de5aecf1544ec9a611b4cf1dd7163e6f4b939ae7c3d17befa45cf7d2601578c"}], 0x4c}], 0x1, &(0x7f0000242000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x0}, 0x0) 2017/11/02 12:43:09 executing program 6: mmap(&(0x7f0000000000/0xcd7000)=nil, 0xcd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000002d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000231000-0x8)="6b657972696e6700", 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005f1000)={0x0, 0x0, 0x0}, &(0x7f0000cd8000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x937000)=nil, 0x937000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000333000)=0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000400000)={0xffffffffc0000016, 0x0}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r4, 0x29, 0x43, &(0x7f0000938000)=0x0, &(0x7f00003aa000)=0x4) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000937000)=0x0, &(0x7f0000937000)=0x4) r5 = accept(r3, 0x0, &(0x7f0000539000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000074000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x1, 0x10001, 0x3, 0x100000001}, &(0x7f00002d9000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000be4000)={r6, 0x200, 0xa1, 0x0}, &(0x7f000001c000-0x4)=0x10) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000081000-0x4)=0x0, 0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f00000e7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000939000)=0x8) seccomp(0x0, 0x0, &(0x7f00002e5000-0x10)={0x0, &(0x7f0000000000)=[]}) ftruncate(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000003000-0x1000)="", 0x0) fcntl$getownex(r0, 0x10, &(0x7f000004b000)={0x0, 0x0}) rt_tgsigqueueinfo(r8, r8, 0x0, &(0x7f00005fe000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) 2017/11/02 12:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d18000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a7e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) syz_open_pts(r4, 0x4400) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@common="62637368300000000000000000000000"}) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00004dd000)=0x0) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000175000-0x1)=0x199e, &(0x7f0000ff8000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00005a9000)={0x8, 0x0, 0x200, 0x1, 0xd450, 0x5, 0x100000000, 0x4, 0x0}, 0x20) r5 = gettid() r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) readv(r1, &(0x7f000058b000)=[{&(0x7f0000c47000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000515000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0x2) pause() socket$inet6(0xa, 0x4, 0xfffffffffffff996) r8 = fcntl$dupfd(r4, 0x0, r7) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@generic="7f1c25760f18e2ef6d1b555ea43e9362", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000e22000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) sendmmsg$unix(r4, &(0x7f00007c8000)=[{&(0x7f000025b000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f33000-0x60)=[{&(0x7f00003f2000)="e8271e5cba808cf70993ab9d388a6455f3bc2901f52bb9ba7306afe229c8e26e4fdcc0751c8fdf10f558a66b10ef0fcfa43e5bdbe1067e0b9cc905898b8d704896a4784e13ad25199e8a2745a2f94a29962ef5612dc29b4c6ff6c070c272f1573e71298557220ae2dd132f57145429cbe6701248b4a78aa7c64b3ba28eb23a8afe1730caa3dea7d848947c0f28f3e3343acc87dd58cbd235c2770eae9ad392973452aea0a831c2bbbada195cfc5e5ee27670ce15ddd9aaffed9cd68c92385d", 0xbf}, {&(0x7f00005b5000)="a1c13263e33b0814f90c754f5ef53ccbbdadef806cb225b1821b7f615cc57ff014d7e46cedea6930751c883c8353185e26b008a297e42159d05131eb24cf7217eaa93d9036665062b5aa4a27b55c3878edfbaa2604b442b3773935af2889c311912e49626d42", 0x66}, {&(0x7f00005dc000-0xbd)="cb64929e8a1d893826f757984a84fd8ea2d09a3a3f3f558379b353846336fc55e234e3471558674dcf876018ae6ad49d7ed07fdf7073b8ab761c179ad12cab44e65c83e0e8f61c40b34f416ac33f62ef29aa62eea2dcc6f64cf2e6e1cf7aa3cb5f4ed73bb0ce89c30bc57e0b8da7b52bf47575bd657210f68e96fd1ca70bd7ba8689c2797c9ab168e009c3e30112f63c1248be4698b5b0f75b1b9d450c6f4804baf67361be99d46e10e4941c035a9f51a26ad2dd032f3652694f37b773", 0xbd}, {&(0x7f0000f2e000)="bfe4a7385118ee7b1572d68ce728e7b761a2e8f9e098e7ddce549825987228a4ec978ef9c12080a382a6c15ae8de891ec2ecd0a64dfc2b262da2f9b0f4072d0b4d1950bf1495c95fe4860e7e4b97558e1585b64bf6c525a173634c1a7518ecaff05befb7e32a65fc2bfdcbafbc3e09533f0195e45e566332fe5138ce2a903bf981d59b2d721e7cccf9c49a0e1993", 0x8e}, {&(0x7f0000a3e000-0x78)="d62c360bf5ad7ab34e329368063ecfa85ad29315f76f6c5debeb6103c7264e5df4a36195edc4ae86f1dec1226ad7eb280d5d6585576ddf1afd2ff9f8b248d19fa49446f4391af8553cc222835a06fb3f3f58bea7563fd3bfaad303d2273d059d40acb6a461a444f73ed38c6ff2b036ce016c15e05ee55147", 0x78}, {&(0x7f0000d6e000)="68166af30cf308d711d1356e5d98b5cd3f7b92f8cd34be6a618cf6cae197560b8d58c15ca45b89b77cb237a946d3c6", 0x2f}], 0x6, &(0x7f00003b2000)=[@cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r6, r2, r3, r4, r0, r1, r8, r0]}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}], 0x4, 0x10}, {&(0x7f000059e000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ca9000-0x20)=[{&(0x7f0000dd3000)="b2cd20444bdc7eb5abc32ac2ae9b2e832470ae4101da4aa3d3837a7d1f299a8b5ee38b7cd89b3eeedf57e3875efd595a45666d8471fde3c1368b4aa58825ba768a0922da0dd80c8f604c7235b0ee4bf9223249012d572246c4900312fd05f129010ed27dc7c1c91a7f", 0x69}, {&(0x7f0000e69000)="ea080d48b61cdf4d82", 0x9}], 0x2, &(0x7f00006cf000-0xe0)=[@rights={0x28, 0x1, 0x1, [r1, r6, r4, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r2, r4, r7]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r0, r7, r3, r8, r4, r7, r8, r2]}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}], 0x6, 0x0}], 0x2, 0x20004045) r9 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r10, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r9]}], 0x1, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f00007a5000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d4d000)="2f6465762f72666b696c6c00", 0x0, 0x0) recvmsg(r11, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/11/02 12:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x2, 0x0, 0x200, 0x0, 0x6, 0x2, 0x5}) pipe(&(0x7f0000146000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000574000)=@sack_info={0x0, 0xffff, 0x0}, &(0x7f0000468000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f8d000)=@assoc_value={r3, 0x80}, &(0x7f0000b17000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000090c000)={0x100000000, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000096c000-0x10)={r5, 0x4}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000729000-0x8)=@assoc_value={0x0, 0x2}, 0x8) ioctl$TCSBRKP(r2, 0x5425, 0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0xa9, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x1000000000000a4, 0x40000000000003, 0x1f, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x5, 0xe07e}) r6 = open(&(0x7f0000fb4000-0x8)="2e2f66696c653000", 0x80000, 0x6) r7 = dup(r2) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000e4e000-0x3)="eebc2b", 0x3) fgetxattr(r0, &(0x7f0000760000-0x41)=@random={"62747266732e00", "7472757374656476626f786e65743073656c667472757374656400504c65746831706f7369785f616300000000000000685e73797374656d475d"}, &(0x7f0000f04000)="", 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000086d000-0x2a)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00008b0000-0x20)={0xec63, r5, 0x1, 0x3}) getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000292000-0x4)=0x0, &(0x7f0000e1f000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00002c2000)={r8, 0x1}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00004d7000)={@multicast2=0xe0000002, @empty=0x0, 0x0, 0x7, [@empty=0x0, @broadcast=0xffffffff, @rand_addr=0x7, @rand_addr=0x100000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x2c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000083000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x100, 0x80000000000008, 0x200000, 0x2000000000400, 0x80}, &(0x7f0000056000-0x4)=0x20) accept(r1, &(0x7f000066f000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00009a4000)=0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00002f9000)={0x6, &(0x7f000067c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) inotify_init1(0x80800) ioctl$sock_ipx_SIOCIPXCFGDATA(r7, 0x89e2, &(0x7f0000c8d000-0x4)={0x0, 0x0}) rt_sigaction(0x84, &(0x7f0000b9f000)={0x4ab7, {0x2}, 0x47fffffc, 0x1}, 0x0, 0x8, &(0x7f0000452000)={0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00004c5000-0x14)={r4, 0x0, 0x7ff, 0x9, 0x5, 0xfffffffffffffff8}, &(0x7f0000e2e000)=0x14) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc) clone(0x8040400, &(0x7f0000792000)="45", &(0x7f0000fca000-0x4)=0x0, &(0x7f0000fc9000)=0x0, &(0x7f0000002000-0x1)="") [ 92.369475] device lo entered promiscuous mode [ 92.381504] IPVS: length: 24 != 3489684232 2017/11/02 12:43:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x2000) mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x0, 0x2a012, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)="6465616400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x26)="706f7369785f61636c5f6163636573732c47504c776c616e3100", 0xfffffffffffffffd) keyctl$update(0x2, r1, &(0x7f000084f000-0x1000)="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", 0x1000) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e5b000)="2f6465762f6c6f6f702300", 0x0, 0x4102) keyctl$set_timeout(0xf, r1, 0xc9) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e5b000)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000e5b000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6b657963686f726400", 0x200, 0x0) r5 = dup(r2) set_tid_address(&(0x7f0000e5b000)=0x0) write$fuse_init(r5, &(0x7f0000e5c000-0x50)={0x50, 0xffffffffffffff7f, 0x0, 0x6, 0x7, 0x1, 0xc2f, 0xfff, 0x20, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000851000-0x4)=0x6) read(r2, &(0x7f0000e5c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) 2017/11/02 12:43:09 executing program 1: mmap(&(0x7f00007b3000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b78000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000aad000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002d8000-0x4)=0xac) syz_open_dev$sndseq(&(0x7f0000f6d000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000252000/0x2000)=nil, 0x2000, 0x2000000000003, 0x42010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00007b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xa5000)=nil, 0xa5000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f00000a4000-0x10)={0xb31, 0xfffd}) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000a5000)="2f6465762f736e642f73657100", 0x3) mlock(&(0x7f0000093000/0x3000)=nil, 0x3000) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f000001e000-0x20)={0x5, 0x4, 0xffe, 0x1, 0x0}) r1 = shmget(0x2, 0x1000, 0x404, &(0x7f0000088000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) mmap(&(0x7f000002f000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x10000000000000) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000017000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x10000, 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r2, &(0x7f0000018000-0x7e)="485238fd2ea1dd67861d34b9f60c9c06435a68d11dfd75c107f540b182c50308f5eef9d0fd9c5ed9d540de763a27dae7e071894f110153f68469b040844517a119d0f325c8ba2aed099bcd9ebf0eee1460392b1629212cbb34112af00a85bf300cf006fa1cc221ec94c4969bb26776c3345a9adb5e4b7bce13a27a18ed94", 0x7e, 0x80000000, 0x0) io_setup(0x13ca, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x3, 0x2010, r2, 0x0) clock_getres(0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 12:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = add_key(&(0x7f0000915000+0x821)="7472757374656400", &(0x7f00000f0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000872000)="5f701e473566ad2bdd4d971e3e3f9d40b3acefe272a8323dfaa40afd06a0cc0355df4c59", 0x24, 0xffffffffffffffff) keyctl$revoke(0x3, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b5000)="2f6465762f73657175656e6365723200", 0x284503, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000b73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000089f000)=0xb) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = openat$binder(0xffffffffffffff9c, &(0x7f00006d9000-0xc)="2f6465762f62696e64657200", 0x3fff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000de6000)=0x100000001, &(0x7f000013b000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) writev(r2, &(0x7f0000037000-0x5)=[{&(0x7f00000cb000-0x48)="48000000140019ca20ff757fffffff560a060000fffd0000030500f300fe58a2bc4a03049164643e89000000ec000000fbf51000ff4100005bff2b000000000000070000000000e7", 0x48}], 0x1) r5 = syz_open_dev$mice(&(0x7f00000ca000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000cd8000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000109000-0x4)=0x8, 0x4) ioctl$int_out(r4, 0x2, &(0x7f0000dee000)=0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000e59000-0x4)={0x2}, 0x4) getsockopt$inet_tcp_TCP_SILENT_CLOSE(r4, 0x6, 0x6bd, &(0x7f0000725000)=0x0, &(0x7f00003a7000)=0x4) r6 = socket$netlink(0x10, 0x3, 0x6) setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000434000-0x7)={@empty=0x0, @multicast1=0xe0000001, @rand_addr=0x2}, 0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000893000-0x34)={{0x3, 0x3, 0x3ffc00000, 0x2, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$packet(r5, &(0x7f00003a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00006c1000)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00001bc000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47b4, r7}) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000ed3000)=0x1f, 0x4) setsockopt$inet_group_source_req(r6, 0x0, 0x0, &(0x7f0000705000+0x7b1)={0xe4b, {{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]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendmsg$netlink(r6, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[], 0x0}], 0x1, 0x0, 0x0, 0x4}, 0x8001) write(r0, &(0x7f0000082000-0x22)="220000001a000700a9010000090007000afffbebfeffa70019f8ffff05000380be45", 0x22) 2017/11/02 12:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0xf, &(0x7f0000155000)="2040016f", 0x4) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x801, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x6f, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000dd9000-0x1c)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000008000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000-0x4)=0xe8) fstat(r1, &(0x7f00005db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000db0000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x1, 0x92, 0x3, 0x1f, 0x4, 0xa0, 0xa0, 0x8, r2, r3}, {0x5, 0x80000000, 0xffff, 0x8, 0x81, 0x7fffffff, 0x7b7, 0x3}, {0x1, 0x81, 0x8, 0x9}, 0x3, 0xffffffffffff8001, 0x4, 0x1, 0xc, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1f, 0x7fffffff}, 0x9, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x0, 0x6, 0x6, 0xf1, 0x6}}, 0xe8) setsockopt$inet6_int(r1, 0x29, 0xc0000004b, &(0x7f0000e57000-0x4)=0x8200000000007, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x2, 0x8, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}, {&(0x7f000011f000-0x60)={0x27, 0x0, 0x0, 0x7, 0x0, 0x7, "06f6c3c233fd23f99e5f58ec128015bf2b57ef3791639dc6141383101598f079a271ee3fff4e710bdb69e87f52fc000061c84feecb2069f56ae665af08bc81", 0x0}, 0x60, &(0x7f000023c000-0xf)=[], 0x0, &(0x7f000023c000-0x40)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000029e000-0x38)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000ee9000-0x20)=[{&(0x7f0000ee6000-0x49)="2d", 0x1}], 0x1, &(0x7f0000ee9000-0x10)={0x10, 0x3, 0x21c8, ""}, 0x10, 0x0}], 0x1, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00009bd000-0x9)="2f6465762f72746300", 0x8800, 0x0) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000dd7000)={0x20, 0x5, 0x401, 0x3e9b, 0x9, 0xfffffffffffffae8}) 2017/11/02 12:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdc000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f000066b000-0x4)=0xfffffffe, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0x0) connect$unix(r0, &(0x7f0000db7000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) r2 = syz_open_dev$sg(&(0x7f0000ac8000)="2f6465762f73672300", 0x1000, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000c5000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f1c000)="2f6465762f73672300", 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000433000)="2f6465762f73672300", 0x3, 0x2) syz_open_dev$sndseq(&(0x7f0000f3e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000000) add_key(&(0x7f000056c000-0x6)="6c001f000400", &(0x7f0000971000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f56000)="4896aa7993732d90651de3b5718756b22d6f6d9290f5b55ec53b3b27fc5567d7b5c8f542996102ff4d7f2dbbd11eaaec147fdf6c49ed33c723e2b9f84d31269b8711247971cb689df45bf66068df8ac5d20f89daaa0efbfdb994987de6ccdb6b8eab0e2588f1956e097b0bab55ca95e6a00f7a4b1cecf88efb91d9cef7345b10d820b8eedfc825258839b44c449eb763e0d0602daa187a846f5d66ed2ac1513a05d333f594f699e71920c21426e967bf305fad5f5eeb4bdfee6e2595b4413c950a3a5b30", 0xc4, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000c93000)="00", 0x1) r7 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r8 = dup2(r7, r6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002b000)={0x3f, 0xffffffffffffffff, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f00000fb000)={0x80000000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r6, &(0x7f0000015000)=[{0x23, 0x8, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x1}, {0x0, 0x0}, @time=@tick=0x20}], 0x30) keyctl$join(0x1, 0x0) pkey_alloc(0x0, 0x3) mmap(&(0x7f0000000000/0x442000)=nil, 0x442000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 12:43:10 executing program 2: mmap(&(0x7f000074f000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x7, 0x32, r0, 0x0) r1 = inotify_init1(0x0) r2 = getuid() mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000f9d000-0x18)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000f9e000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aca000)=0x10) fchown(r1, r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) pipe2(&(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xdbcfb8a06b59c71e) fcntl$setown(r1, 0x8, r4) r7 = syz_open_dev$mice(&(0x7f0000e49000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x0) ptrace$getregset(0x4204, r4, 0x2, &(0x7f0000f9c000)={&(0x7f0000f9d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}) ioctl$TCXONC(r7, 0x540a, 0x11) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ioctl$KDDELIO(r5, 0x4b35, 0x80000000) ptrace$setopts(0x4206, r8, 0x0, 0x0) ptrace(0x4207, r8) mmap(&(0x7f0000ad8000/0x2000)=nil, 0x2000, 0x3, 0x11, r1, 0x2) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x10, r6, 0x0) socketpair(0x9, 0x20000000003, 0x3f, &(0x7f0000afb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e71000/0x4000)=nil, 0x4000, 0x8, 0x40811, r9, 0x4000000000000) fcntl$setflags(r1, 0x2, 0x1) ptrace$setopts(0x4209, r8, 0x20480000, 0x100048) ptrace$poke(0x4, r4, &(0x7f0000225000)=0x0, 0x3) 2017/11/02 12:43:10 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00003ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f68000)=0x60) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f69000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000f69000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ac000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x6) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x1c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000069c000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f68000)={0x0, 0x0, 0x0}, &(0x7f00005eb000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f68000-0xc)={r6, r5, r7}, 0xc) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f00006a3000)=0xfffffffffffffffc, 0x4) mmap(&(0x7f00004cb000/0x2000)=nil, 0x2000, 0x40000000000003, 0x20030, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000f68000)=0x7a, 0x4) r8 = dup(r0) r9 = dup3(r3, r1, 0x80000) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r3, &(0x7f0000f6a000)={0x11010, 0x0, 0x40010000000023, 0x84000000}, 0xc) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000dd1000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ab000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb9, 0x20, 0x1155, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) mmap(&(0x7f0000d3a000/0x3000)=nil, 0x3000, 0x200003, 0x11, r4, 0x0) mmap(&(0x7f0000376000/0x2000)=nil, 0x2000, 0x8000000003, 0x400000000000003c, r4, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x0, 0x1000003f, r8, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r8, 0x29, 0x17, &(0x7f0000f6c000)=0x2, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000c12000)=0x45e, 0x4) bind$inet6(r9, &(0x7f0000a21000)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000d11000)=0x6, 0x4) sendto$inet6(r4, &(0x7f0000b78000-0x2)="48f1", 0x2, 0xfffffffffffffffe, &(0x7f0000874000)={0xa, 0x1, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24}, 0x1c) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000d98000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f00002a0000/0x2000)=nil, 0x2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f0000f6d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f28000)=0xc6) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x4000)=nil, 0x4000, 0xa, 0x40032, r8, 0x3) ppoll(&(0x7f0000250000)=[{r8, 0x52, 0x0}, {r4, 0x4024, 0x0}, {r2, 0x450, 0x0}, {r0, 0x40, 0x0}], 0x4, &(0x7f00009a6000-0x10)={0x0, 0x989680}, &(0x7f0000af0000-0x8)={0x7}, 0x8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ef000-0x4)=0xc) 2017/11/02 12:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) accept4$inet(0xffffffffffffffff, &(0x7f000074f000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000073000)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000921000)="2e2f66696c653000", &(0x7f0000f97000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f000059c000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) r2 = syz_open_pts(r1, 0x200480) ioctl$TCXONC(r2, 0x540a, 0x1) r3 = fcntl$dupfd(r1, 0x0, r0) write$fuse_init(r0, &(0x7f0000018000-0x50)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000740000-0x4)=0x0) r4 = epoll_create1(0x80000) ioctl$int_in(r1, 0x5423, &(0x7f00001bd000)=0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00007b8000-0xc)={0x0, 0x0}) gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f000052c000-0xb0)={{0x7, 0x8}, "4afd87e62ce0dd6776f3c6deb8bff52a7c5b71e5a39ad9d09a2bed506e6b191a3faf0d9592a917d268dc7027d4a98c432897b2fadab0272d2fc9052e38133546", 0x11, 0x0, 0x200000000002, 0x0, 0xfffffffffffffffd, 0x100, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sndseq(&(0x7f0000007000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f000000b000)={0x100000000000000, 0xff, 0x80000000000004, 0x1528c0000000, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup3(r1, r5, 0x7fffc) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f000000d000-0xc)={0x7, 0x3, 0x8, 0x9, 0x6, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f000000d000-0x4c)={0x27f8, 0x1f, 0xaeb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000668000-0x11)="2f6465762f7667615f6172626974657200", 0x1c000, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000a08000)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000b50000)={0x0, 0x0}) 2017/11/02 12:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffe) r0 = gettid() semget$private(0x0, 0x3, 0x200000000000004) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000262000)="2f6465762f696e7075742f6576656e742300", 0xafc, 0x800) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f00007ed000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r1, &(0x7f0000fb1000)=[{{0x0, 0x7530}, 0x100007, 0x9, 0x77b3}, {{0x100000, 0x2710}, 0xb, 0x2, 0x625}, {{0x0, r2}, 0x100000001, 0x8, 0x7116}], 0x48) socketpair(0x8000002, 0xe, 0x8001, &(0x7f00006f4000)={0xffffffffffffffff, 0xffffffffffffffff}) mq_notify(r4, &(0x7f000096e000-0x60)={0x0, 0xb, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x800000002, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000829000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = syz_open_dev$sndseq(&(0x7f0000cc5000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000fb1000-0x50)={{0x0, 0x0}, {0x9, 0xfffffffffffffffc}, 0x8004, 0xfffffbfffffffffa, 0x10000000003, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000e30000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d2a000)={0x0, 0x0}) futex(&(0x7f0000d17000)=0x0, 0x5, 0xfffffffffffffffb, &(0x7f0000001000-0x10)={r7, r8+30000000}, &(0x7f00007e4000)=0x1000, 0x41000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 12:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdc000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f000066b000-0x4)=0xfffffffe, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0x0) connect$unix(r0, &(0x7f0000db7000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) r2 = syz_open_dev$sg(&(0x7f0000ac8000)="2f6465762f73672300", 0x1000, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000c5000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f1c000)="2f6465762f73672300", 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000433000)="2f6465762f73672300", 0x3, 0x2) syz_open_dev$sndseq(&(0x7f0000f3e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000000) add_key(&(0x7f000056c000-0x6)="6c001f000400", &(0x7f0000971000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f56000)="4896aa7993732d90651de3b5718756b22d6f6d9290f5b55ec53b3b27fc5567d7b5c8f542996102ff4d7f2dbbd11eaaec147fdf6c49ed33c723e2b9f84d31269b8711247971cb689df45bf66068df8ac5d20f89daaa0efbfdb994987de6ccdb6b8eab0e2588f1956e097b0bab55ca95e6a00f7a4b1cecf88efb91d9cef7345b10d820b8eedfc825258839b44c449eb763e0d0602daa187a846f5d66ed2ac1513a05d333f594f699e71920c21426e967bf305fad5f5eeb4bdfee6e2595b4413c950a3a5b30", 0xc4, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000c93000)="00", 0x1) r7 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r8 = dup2(r7, r6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002b000)={0x3f, 0xffffffffffffffff, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f00000fb000)={0x80000000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r6, &(0x7f0000015000)=[{0x23, 0x8, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x1}, {0x0, 0x0}, @time=@tick=0x20}], 0x30) keyctl$join(0x1, 0x0) pkey_alloc(0x0, 0x3) mmap(&(0x7f0000000000/0x442000)=nil, 0x442000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 12:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0xfff7fffffffffffb, 0x0}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000eeb000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716001005a9445e00044904f6238f7e23"}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000aea000-0x58)={0x0, 0x0, ""}, &(0x7f0000f2b000-0x4)=0x8) gettid() r1 = syz_open_dev$usbmon(&(0x7f0000699000)="2f6465762f7573626d6f6e2300", 0xffffffff7fffffff, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c0e000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff800, 0x1, 0xfffffffeffffffff, 0x3, 0x10}, &(0x7f0000843000-0x4)=0xa0) 2017/11/02 12:43:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = inotify_init1(0x80000) mmap(&(0x7f00004e7000/0x1000)=nil, 0x1000, 0x5, 0x40810, r1, 0x4) ioctl$int_in(r1, 0x544f, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x7, 0x8000032, r1, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000e5c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) r3 = accept$inet6(r2, 0x0, &(0x7f0000e5c000-0x4)=0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000e5e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000e5b000)="2e2f66696c653000", 0x105) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000e5b000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000957000-0x8)="2e2f66696c653000", &(0x7f0000d9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000149000)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x1, 0x7, 0x1, 0x9f2, 0x11, 0x20, 0x0, 0x1a, r6, r7}, {0x80000000, 0x5, 0x7, 0x7fffffff, 0x0, 0xffff, 0x7, 0x3ff}, {0x0, 0x7, 0x6, 0x8}, 0xad, 0x0, 0x0, 0x1, 0x10, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, 0xffffffffffffffff}, 0x4, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x800, 0x4, 0x3, 0x6, 0x9, 0x4, 0x93}}, 0xe8) r8 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r8, 0x4c05, &(0x7f0000e5d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f0000e5e000-0x1)="ff", 0x1, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=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) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000e5d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r9 = getpgrp(r0) mmap(&(0x7f0000841000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r1, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000e61000-0x14)={0xe68f, 0x74, 0x3ff, 0x6, 0x80000000}, 0x14) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000e5d000-0x8)={0x2, r9}) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x20) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r8, 0x4c02, &(0x7f0000e5d000)={0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0xd, "7f8aa1a32ac6a4206fd39479b38445115f584c80e5f5a98c3696a31cf6445cecf78cab295c364f8e43eae04037de951c722a9986935b90e360980551a8cc9699", "ba8eaa717bf3f623f73d9472a6746d167ea2b1feecc80e5f266f715c7a0236f9", [0xa, 0x7], 0x0}) dup2(r8, r8) mmap(&(0x7f0000c0a000/0x2000)=nil, 0x2000, 0x3000004, 0x30810, r1, 0x1) mmap(&(0x7f00007a0000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074c000/0x3000)=nil, 0x3000, 0x2400008, 0x1010, r8, 0x8) r10 = fcntl$getown(r1, 0x9) mmap(&(0x7f000007a000/0x4000)=nil, 0x4000, 0x3, 0x400000000004d031, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r10, &(0x7f0000e5f000-0x4)=0x0, 0x0, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/02 12:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000038c000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000045c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) write$fuse_poll(r1, &(0x7f0000010000-0x18)={0x18, 0x40, 0x1, 0x0}, 0x18) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000003000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000359000)={0x0, 0x3}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f000044a000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000014000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006e8000-0x4)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00004a5000)={0x9}, 0x4) seccomp(0x1, 0x1, &(0x7f000016c000)={0x3, &(0x7f0000b12000-0x18)=[{0x3, 0x1d02, 0xffff, 0x3}, {0x9, 0x6, 0xac1, 0x6}, {0x39c4, 0x80000001, 0x4, 0x7537}]}) r3 = add_key(&(0x7f000000c000-0x6)="6c6f676f6e00", &(0x7f0000666000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000015000-0xe7)="63af6ea3cdeaf8d5d457e81edb73b2ab230745810519cc2c4f09984173b68deaf27273b05179da78f7dc6302e4027136ba9160212f2c2504cbdaa572acb28f0bdec248bdc9ee9d4eed4ffc3a7ed17c7488c9a745bca34c801c4ea3073a925282f3a38cc72294f675f7757d913efe7dddb757cd258ae32f9df1003cf754eb4dedc0475c1a193a5cceef89ddf7ca5aed0fa0a45d436b9bef09a409d44cb4360471a0e7981c8cbe85a32e26d02edb0a459eefa9c13f2f316b7a364e520465ee7e28dd1a3e644e4e717ce7230cc3846d77b540d9c64bdf41538372ac87ac1ffef60a15debdc66fffcc", 0xe7, 0xfffffffffffffffd) keyctl$read(0xb, r3, &(0x7f00006ec000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81) mmap(&(0x7f00007af000/0x1000)=nil, 0x1000, 0x3, 0x33, r0, 0x0) ptrace$setsig(0x4203, 0x0, 0x8, &(0x7f000087a000)={0x1c, 0xffffffff80000001, 0x7, 0x7fff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000434000-0xb0)={{0x6, 0x1}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x0, 0xfffffffffffffffa, 0xa8, 0x401, 0x2, 0x6, 0x0, 0x4, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000f3a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000b71000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8) request_key(&(0x7f0000016000)="6c6f676f6e00", &(0x7f0000ce9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001b9000)="7f", 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000a69000-0x4)=0x6, 0x4) ustat(0x6, &(0x7f00007fb000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/02 12:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000262000/0x4000)=nil, 0x4000, 0x3, 0x810, 0xffffffffffffffff, 0x0) r0 = 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675674cdf105ca1f86614d0ab58fce59be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac256f6802a284d9d4267fa0c00a312694cba4351cf892", 0xe0}, {&(0x7f0000076000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000ea6000)="5ce0fd47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd", 0x42}, {&(0x7f0000fc0000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="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", 0x1000}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c68814590c2605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000fc1000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000be5000-0x10)=[{0x18, 0x113, 0x0, "41"}], 0x1, 0x0}, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = gettid() process_vm_writev(r2, &(0x7f0000543000)=[{&(0x7f0000fb1000)="000000000000", 0x6}, {&(0x7f0000594000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000290000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000b2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000186000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f000093a000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f000088d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x7, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000e31000)="23606ecfb22d6a1d6fb9b2414f411c2024cda74730b9ea64aa78f117619e16654d978b21becf2de391be27654d8dc669dc9a614791fb9aa4fdfce2bbd738737bb4477e30f8d70284f07d527554021fcc1db3f229de43e49f269830124451e8710e3006205405b479ea6df7d748b2f608bd7ce1120745d68a195fade617222233fc0f55873a7c45e597f1184c22f623987e22a9") r3 = accept4(0xffffffffffffffff, &(0x7f0000b26000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000067a000)=0x9, 0x80800) getsockopt$inet6_tcp_TCP_PSP_CHECK(r3, 0x6, 0x6c7, &(0x7f00004b7000)=0x0, &(0x7f0000896000)=0x4) r4 = socket(0x43, 0x5, 0x10000000000007e) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b67000-0xc)={0x0, 0x0, 0x0}, &(0x7f000029f000-0x4)=0xc) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00009b5000-0x10)={&(0x7f000041b000/0x2000)=nil, 0x2000}) close(r1) 2017/11/02 12:43:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000001000-0x4)={0x6, 0x0, 0xfff}) prctl$intptr(0x26, 0x5) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e4d000)="2f6465762f72746300", 0x400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000600000-0x4)=0x4, 0x4) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000fbc000)={@generic="a5d5c9824f3005cadae9e14021db43e8", @ifru_flags=0x2000}) pipe(&(0x7f0000661000-0x8)={0x0, 0x0}) connect$inet(0xffffffffffffffff, &(0x7f000081c000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$unix(r2, &(0x7f0000406000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d77000-0x4)=0x8) sysfs$2(0x2, 0x6, &(0x7f000046d000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = userfaultfd(0x0) keyctl$get_keyring_id(0x0, 0x0, 0x8000000000010001) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) fsync(0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8) sync() setsockopt$inet_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f0000c2e000-0x4)=0x6, 0x4) r5 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) read(r5, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800) sendfile(r5, r5, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000449000-0x5c)={{0xa, 0x0, 0xffffffffffff8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x10001, [0x6, 0xffff, 0x1, 0x1, 0x2, 0xd4, 0x323f, 0x79]}, 0x5c) unlinkat(r2, &(0x7f0000ab9000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000df2000-0x2c)=[@in={0x2, 0x2, @rand_addr=0x6085d540, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$TIOCSBRK(r3, 0x5427) 2017/11/02 12:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007fd000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) listen(r0, 0x7fffffff) unshare(0x2008a000) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r3 = syz_open_dev$evdev(&(0x7f0000d50000-0x12)="2f6465762f696e7075742f6576656e742300", 0x29, 0x100) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000d9c000-0x4)=0x6) getrusage(0x1, &(0x7f0000d38000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) lstat(&(0x7f0000225000-0x8)="2e2f66696c653000", &(0x7f0000a48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000e46000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = getgid() syz_open_dev$tun(&(0x7f0000399000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000583000-0x4)=0x0, &(0x7f000008b000-0x4)=0x0) r8 = getegid() lstat(&(0x7f00002aa000)="2e2f66696c653000", &(0x7f000052c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) modify_ldt$write(0x1, &(0x7f0000674000)={0x1, 0x20000800, 0x1000, 0x0, 0x2, 0x8, 0x9, 0x100, 0x1ff, 0x3}, 0x10) getgroups(0x6, &(0x7f00003d1000)=[r4, r5, r6, r7, r8, r9]) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000950000-0x4)=0x0) r10 = creat(&(0x7f000073a000)="2e2f62757300", 0x21) fallocate(r10, 0x0, 0x0, 0x62000) memfd_create(&(0x7f0000a79000-0xd)="2f6465762f6e65742f74756e00", 0x2) ioctl$TTUNGETFILTER(r10, 0x801054db, &(0x7f0000f6b000+0xa3c)="0000000000000000000000000000000000") ftruncate(r3, 0xfa45000000000) 2017/11/02 12:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000038c000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000045c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) write$fuse_poll(r1, &(0x7f0000010000-0x18)={0x18, 0x40, 0x1, 0x0}, 0x18) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000003000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000359000)={0x0, 0x3}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f000044a000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000014000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006e8000-0x4)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00004a5000)={0x9}, 0x4) seccomp(0x1, 0x1, &(0x7f000016c000)={0x3, &(0x7f0000b12000-0x18)=[{0x3, 0x1d02, 0xffff, 0x3}, {0x9, 0x6, 0xac1, 0x6}, {0x39c4, 0x80000001, 0x4, 0x7537}]}) r3 = add_key(&(0x7f000000c000-0x6)="6c6f676f6e00", &(0x7f0000666000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000015000-0xe7)="63af6ea3cdeaf8d5d457e81edb73b2ab230745810519cc2c4f09984173b68deaf27273b05179da78f7dc6302e4027136ba9160212f2c2504cbdaa572acb28f0bdec248bdc9ee9d4eed4ffc3a7ed17c7488c9a745bca34c801c4ea3073a925282f3a38cc72294f675f7757d913efe7dddb757cd258ae32f9df1003cf754eb4dedc0475c1a193a5cceef89ddf7ca5aed0fa0a45d436b9bef09a409d44cb4360471a0e7981c8cbe85a32e26d02edb0a459eefa9c13f2f316b7a364e520465ee7e28dd1a3e644e4e717ce7230cc3846d77b540d9c64bdf41538372ac87ac1ffef60a15debdc66fffcc", 0xe7, 0xfffffffffffffffd) keyctl$read(0xb, r3, &(0x7f00006ec000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81) mmap(&(0x7f00007af000/0x1000)=nil, 0x1000, 0x3, 0x33, r0, 0x0) ptrace$setsig(0x4203, 0x0, 0x8, &(0x7f000087a000)={0x1c, 0xffffffff80000001, 0x7, 0x7fff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000434000-0xb0)={{0x6, 0x1}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x0, 0xfffffffffffffffa, 0xa8, 0x401, 0x2, 0x6, 0x0, 0x4, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000f3a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000b71000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8) request_key(&(0x7f0000016000)="6c6f676f6e00", &(0x7f0000ce9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001b9000)="7f", 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000a69000-0x4)=0x6, 0x4) ustat(0x6, &(0x7f00007fb000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/02 12:43:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000215000)="2900000020001960013d0010000000060200001600000f1b000000040d00140000000008ed00000000", 0x29}], 0x1) r1 = socket$inet(0x2, 0x800, 0x5) fremovexattr(r1, &(0x7f00009cd000)=@random={"6f73322e00", "6d643573756d757365726574683000"}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc3000)="2f6465762f73657175656e63657200", 0x48400, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000c2c000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00002bd000)=0x7ffa, 0x4) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00002b5000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004d2000)=0x0, &(0x7f0000dc8000)=0x4) r3 = epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005aa000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x40, 0x1, 0xa0}, &(0x7f000070d000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003e1000-0x8)=@assoc_value={r4, 0x8}, &(0x7f00008cd000)=0x8) setitimer(0x1, &(0x7f0000ac5000)={{0x0, 0x2710}, {0x0, 0x0}}, &(0x7f0000326000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000772000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0xdd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) r5 = syz_open_dev$sg(&(0x7f0000a19000-0x9)="2f6465762f73672300", 0x3, 0x40) r6 = add_key(&(0x7f000063f000-0x9)="6b657972696e670096", &(0x7f000072d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000454000)="976073179bf662cf1e4f9e9b523c253cc651026ace0e15b78169be91c132d2f339f3b623af19e5c6b30ba79df03f4f1ee947b8fb2b32e0c28008ea2b74d750ece0672f13747608dba3eea879108f7a4f", 0x50, 0xffffffffffffffff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000820000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x3, 0x4, 0x1, 0x78, 0x6}, &(0x7f0000150000)=0x20) keyctl$assume_authority(0x10, r6) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000ba000-0x18)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000c4b000-0x4)=0x0, &(0x7f0000e32000-0x4)=0x4) llistxattr(&(0x7f0000551000-0x8)="2e2f66696c653000", &(0x7f0000e2a000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000e73000)={0x8}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000c79000)=0x0, &(0x7f0000c21000)=0x4) socket$inet(0x2, 0xa, 0x9) linkat(r5, &(0x7f000089d000-0x8)="2e2f66696c653000", r5, &(0x7f00000fd000-0x8)="2e2f66696c653000", 0x400) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000faa000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffc000)=0xe8) connect$packet(r2, &(0x7f0000c7f000)={0x11, 0x1b, r7, 0x1, 0x80000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000e01000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000f8e000-0xc)={0x2000, 0x0}) 2017/11/02 12:43:10 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002fd000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) mq_timedsend(r2, &(0x7f0000463000-0xfd)="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", 0xfd, 0x73e0, 0x0) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000420000-0x28)={@common="676f0000000000000000000000000000", @ifru_map={0xffffffffffffffff, 0x3, 0x0, 0x0, 0x1000000000, 0x0}}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000d59000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = memfd_create(&(0x7f00000ed000-0x10)="6c6f0000000000000000000000000000", 0x2) bind$inet6(r3, &(0x7f0000ea9000)={0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000f09000)={0x0, 0x80000, r3}) r5 = socket$inet(0x2, 0x4000000000080006, 0xffffffff) dup2(r4, r3) fcntl$getownex(r5, 0x10, &(0x7f000092d000)={0x0, 0x0}) 2017/11/02 12:43:10 executing program 5: socketpair$inet6(0xa, 0x80002, 0x39, &(0x7f000059f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r0, 0x6, 0x6c3, &(0x7f0000e2e000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x18) socket$inet6(0xa, 0x800, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="76626f786e6574302f6d643573756d00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000822000)={0x0, @in6={{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800, 0x1, 0x3, 0x803, 0x4, 0x33e8, 0x337f, 0xea, 0xfffffffffffffff9, 0x1f, 0x5, 0x800, 0x100000000, 0x101, 0x8]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000-0x8)={r2, 0x9}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0xfffffffffffffffc, 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) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0x3, 0xbb00000000) setsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000003000)=0x8, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x11, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r6 = memfd_create(&(0x7f00000c6000)="6367726f00007b00", 0x0) ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000ece000-0x4)=0x101) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000751000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000809000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000000)={@loopback={0x0, 0x1}, r8}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f48000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) accept$inet(0xffffffffffffffff, &(0x7f0000005000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84c3, 0x4) setsockopt$inet6_buf(r3, 0x29, 0x40000000000036, &(0x7f0000327000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a466121b37f9857d4ff812a8f9fc3f070b020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3755ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/11/02 12:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4800000, &(0x7f0000a6e000-0x1000)="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", &(0x7f0000727000-0x4)=0x0, &(0x7f0000ad9000)=0x0, &(0x7f0000868000)="c008ae5ee563a52ce95a9d82ae8b023da4c0e5a97533dc6f16d7f56e51b3af031df5c1381b4d34f21d6d5ca1f82e655dca6ae73cf6068e6497df2e5ede3c40c763f61847628b09d4c89fc00eb8e452482831ed21205b0456f1f60bb59e0c1cc7a59f7f497a15ee8f27a8e846ac6dc5feab0819549d35d8e983fe7cc1a722e269638815bd53b2c8f3ea1cf15bec663bcd261f710ad4076f37b72bf5356cee4f9ef8069b77f361baabb3") setuid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3f) epoll_pwait(r0, &(0x7f0000a4c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x2, &(0x7f000040f000)={0x8005}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000086d000-0x4)=0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e16000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000440000)=0xe8) r5 = getgid() sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f00009f5000)=[{0x24, 0x24, 0xcffddcf8d9b2dcff, 0x5, 0x0, "29003d5d0100000000000000000000001fa6"}], 0x24}], 0x1, &(0x7f00000a5000)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r4, r5}], 0x3, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f00006ce000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000447000)=0x10) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c611bcc15d4", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009c5000)={0x0, 0x0}) accept(r7, &(0x7f0000a43000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000afb000-0x4)=0x80) pipe(&(0x7f0000766000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f0000711000-0xd)="776c616e30776c616e302bf800", 0x1) r9 = socket(0x10, 0x802, 0x0) write(r9, &(0x7f0000bce000-0x22)="220000001800070100070000090007000a01000800272008110600090400ffffaa00", 0x22) splice(r8, 0x0, r0, 0x0, 0x9, 0xa) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cfe000-0x8)={0x0, 0x0}) pread64(r8, &(0x7f0000713000-0xd)="00000000000000000000000000", 0xd, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000796000)=0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000dbf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000b9f000-0x4)=0x60) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f000042b000-0x10)={0x5, &(0x7f00001ab000)=[0x8001, 0x1000, 0x100000001, 0x5a33, 0xfffffffffffffc01]}) 2017/11/02 12:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008d5000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001a0000-0x10)={0x0, 0x3, &(0x7f0000cd0000-0xa0)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f000061d000-0x4)=0x10) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) select(0x40, &(0x7f0000292000-0x40)={0x7fffffff, 0x1, 0x4, 0x0, 0x1, 0x3, 0x3ff, 0xfffffffffffffffc}, &(0x7f000000e000-0x40)={0xfff, 0xffff, 0x8000, 0x8001, 0x0, 0x40, 0x881, 0x2}, &(0x7f0000c21000-0x40)={0x8, 0x3, 0x7, 0x0, 0x3c05, 0x9, 0x40, 0x3f}, &(0x7f0000f7b000)={0x0, 0x0}) r3 = epoll_create(0xa) getxattr(&(0x7f0000a1e000-0x8)="2e2f66696c653000", &(0x7f0000567000)=@random={"6f58781100", "2873656c66776c616e3000"}, &(0x7f0000929000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000030f000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000466000)={0x0, 0x0}) nanosleep(&(0x7f0000154000-0x10)={0x0, 0x0}, &(0x7f00002f8000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000cca000)=[{r2, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f0000a66000-0x10)={0x0, 0x989680}, &(0x7f0000f5b000)={0x81}, 0x8) r5 = accept(r4, &(0x7f00007cd000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000597000-0x4)=0x60) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000567000-0x8c)={r0, @in={{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]}}, 0x8c) connect$unix(r1, &(0x7f00006ee000-0x5)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/11/02 12:43:10 executing program 3: r0 = syz_open_dev$mice(&(0x7f000005c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008db000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000047000-0x20)=[{&(0x7f0000666000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000688000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}], 0x2) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000002000-0x34)={{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]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00007eb000)="") r2 = request_key(&(0x7f0000049000)="2e726571756573745f6b65795f6175746800", &(0x7f0000242000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000414000)="2f6465762f736e642f74696d657200", 0xfffffffffffffffa) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000651000)={{0x1, 0x0, 0x6, 0x6e756b9e2df68651, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen$netrom(r0, 0x7fffffff) keyctl$invalidate(0x15, r2) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000f77000-0x4)=0x0, &(0x7f0000bb4000-0x4)=0x4) 2017/11/02 12:43:10 executing program 2: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x400000000000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) write$fuse_init(r2, &(0x7f0000b9f000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = epoll_create1(0x80000) r4 = getpid() ioctl$int_in(r2, 0x5423, &(0x7f00002a1000)=0x0) setns(r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007b8000-0xc)={0x0, 0x0}) r5 = epoll_create(0x7fffffff) r6 = gettid() rt_sigsuspend(&(0x7f0000b52000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000533000)={0x0, 0x0}) futex(&(0x7f00004a5000-0x4)=0x1, 0x0, 0x3, &(0x7f0000bd4000-0x10)={0x0, 0x0}, &(0x7f0000ab1000-0x4)=0x8, 0xfff) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r7) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r8, &(0x7f000073f000-0xc)={0x4, 0x0}) fcntl$setsig(r7, 0xa, 0x12) dup2(r2, r5) fcntl$setownex(r7, 0xf, &(0x7f00002cb000)={0x1, r4}) ioctl$FIONREAD(r1, 0x541b, &(0x7f00004ea000)=0x0) dup2(r0, r8) tkill(r6, 0x16) 2017/11/02 12:43:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)="00", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mkdir(&(0x7f000079e000)="2e2f636f6e74726f6c00", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xe, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0xc824, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000b3b000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) gettid() r2 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000e8a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b78000)=0xc8) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mknodat(r3, &(0x7f00008f0000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x1001, &(0x7f0000a06000)="") rename(&(0x7f0000803000)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000c95000)="2e2f66696c65302f66696c653000") ioctl$TIOCNXCL(r3, 0x540d) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000c89000)={0x0}, &(0x7f0000e40000-0x4)=0x4) splice(r2, 0x0, r0, 0x0, 0x1ff, 0x4) ioctl$int_out(r3, 0x5460, &(0x7f00001c6000)=0x0) mkdir(&(0x7f00004ee000)="2e2f66696c65302f66696c653000", 0x0) add_key(&(0x7f000051d000-0x5)="7573657200", &(0x7f0000df0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000254000)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) 2017/11/02 12:43:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000277000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008cc000)=0x1c, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1c6, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) syz_fuse_mount(&(0x7f000022c000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, &(0x7f00009be000)="", &(0x7f0000a4a000-0x4)=0x0, &(0x7f0000bdb000-0x4)=0x0, &(0x7f00001f5000-0xf6)="") ftruncate(r0, 0x2000400000000200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) unshare(0x20040200) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) clock_gettime(0x0, &(0x7f0000565000-0x10)={0x0, 0x0}) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f00002b3000-0x11)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000202000-0x4)=0x7fff) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getuid() syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0x0, 0x0) 2017/11/02 12:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000083f000)="2f6465762f73672300", 0x8000, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007fd000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) listen(r0, 0x7fffffff) unshare(0x8000400) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) getrusage(0x1, &(0x7f0000d38000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000914000-0xe)="2458617b8ed388d80115c660b061", 0xe) lstat(&(0x7f0000225000-0x8)="2e2f66696c653000", &(0x7f0000a48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000e46000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = getgid() getresgid(&(0x7f0000002000)=0x0, &(0x7f0000583000-0x4)=0x0, &(0x7f000008b000-0x4)=0x0) r8 = getegid() lstat(&(0x7f00002aa000)="2e2f66696c653000", &(0x7f000052c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00003d1000)=[r4, r5, r6, r7, r8, r9]) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000950000-0x4)=0x0) writev(r3, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000515000-0x4)=0x0) ptrace$peek(0x2, r10, &(0x7f0000c3b000)=0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000290000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setstatus(r1, 0x4, 0x6000) r11 = creat(&(0x7f000073a000)="2e2f62757300", 0x21) ftruncate(r11, 0x4) 2017/11/02 12:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007dd000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x601000) epoll_wait(r0, &(0x7f0000670000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x7fff) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000852000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00007c2000)=0x0, &(0x7f0000ad6000)=0x4) fcntl$addseals(r2, 0x409, 0xf) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000b4a000-0x10)=@generic="282e847e2a0e13863da0f1cefd9df46d") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000021c000)={@common="67726530000000000000000000000000", @ifru_addrs=@sco={0x1f, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}}) close(r2) syncfs(r1) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) close(0xffffffffffffffff) sendto$ax25(0xffffffffffffffff, &(0x7f0000002000-0x9c)="", 0x0, 0x0, &(0x7f0000afb000-0x10)={0x3, {"f03802bf92622c"}, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000ced000-0x4)={0x0}, &(0x7f0000c15000-0x4)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a75000)="2f6465762f73657175656e63657200", 0x6440, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000f5d000)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000110000)={0x1, [0x0]}, &(0x7f0000900000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c47000-0x14)={r4, 0x1, 0x800, 0x7, 0x7fffffff, 0x724}, 0x14) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000c18000-0x78)="", 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000689000-0x4)=0x0) socket$packet(0x11, 0x2, 0x300) signalfd(r5, &(0x7f000042a000-0x8)={0x0}, 0x8) sendto$inet6(r5, &(0x7f0000fe0000-0x1000)="df", 0x1, 0x4, &(0x7f0000fdf000-0x1c)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000693000)=0x0, &(0x7f0000028000)=0x4) [ 92.714883] device gre0 entered promiscuous mode [ 92.730134] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 92.739725] IPv6: Can't replace route, no match found 2017/11/02 12:43:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00007ec000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x208000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001c5000-0x8)={0x0, 0x0}) r2 = socket(0x1000000000000015, 0xa, 0x7fffffff) accept$inet6(r2, 0x0, &(0x7f0000fd9000-0x4)=0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) accept$ipx(r0, &(0x7f0000683000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b2f000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f000091b000-0x78)={0x20006a83, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000, 0x101, 0x1000, 0x2000000000000006, 0x5be5, &(0x7f0000f68000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x3, 0x6}) pipe(&(0x7f0000538000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00003b1000)={0x6, 0x2, 0x8, 0x181, 0x0}, &(0x7f0000e2f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00008ed000-0x10)={0x0, 0x201, 0x1943e, 0x35, r5}, &(0x7f000024f000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000066d000)={r6, 0x1009}, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x6c6, &(0x7f0000a74000-0x10)="27f3f608ffffdf7f003f910500521a20", 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f00005ea000-0x10)=[{&(0x7f0000f3a000)="29000000190031cde5ff21000f6500aa020000000000000780de00000c000900c1ff090000000700000000", 0x2b}], 0x1) r8 = socket$inet6(0xa, 0x2, 0x1700000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x9, 0x0, 0x800, 0x0}, 0x20) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000579000)={@common="74756e6c300000000000000000000000", @ifru_flags=0x2400}) setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x30, &(0x7f00009af000)={0x6, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x809}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfbfffffffffffbff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x63a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) setsockopt$inet6_int(r8, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$ax25_int(r2, 0x101, 0xe, &(0x7f0000df1000)=0x0, &(0x7f00001b9000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 92.779733] device gre0 entered promiscuous mode 2017/11/02 12:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f79000-0x4)=0x10, 0x0) fstatfs(r0, &(0x7f00006b8000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000907000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) request_key(&(0x7f0000670000)="6c6f676f6e00", &(0x7f000078a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aa6000)="00", 0xfffffffffffffffb) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000592000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000331000-0xe8)={{{@in=@rand_addr=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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa7000)=0xe8) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00007fd000-0xc)={0x100000000, 0x40000000000, 0x133, 0x1, 0x0}, 0xc) poll(&(0x7f0000acd000)=[{r1, 0x300, 0x0}, {r2, 0x1, 0x0}, {r2, 0x4004, 0x0}, {r1, 0x0, 0x0}, {r0, 0xc211, 0x0}, {r2, 0x400, 0x0}, {r2, 0x80000000004, 0x0}], 0x7, 0x10002) pipe2(&(0x7f000017b000)={0x0, 0x0}, 0x801) r5 = dup2(r3, r2) sendmsg$netrom(r4, &(0x7f0000236000)={&(0x7f0000960000-0x10)=@ax25={0x3, {"7cf44c52d59484"}, 0x207ff}, 0x10, &(0x7f000017e000)=[], 0x0, 0x0, 0x0, 0x4000010}, 0x1) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000b36000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f99000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00009b3000)={{{@in6=@local={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, 0x0, 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, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b74000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000036b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xb09, 0x0, 0x7, 0x0, 0x80, 0x80, 0xffff, r6, r7}, {0x3ff, 0x1, 0xfffffffffffffff9, 0x1951, 0xbae, 0x5, 0x4, 0x80}, {0x101000000, 0x8001, 0x34, 0xa2}, 0x10000, 0x36, 0x6, 0x1, 0x10, 0x2}, {{@in=@multicast1=0xe0000001, 0xfff, 0x2}, 0x13, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x0, 0x3, 0x889, 0x81, 0x7, 0x7}}, 0xe8) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000af4000-0x68)={&(0x7f0000fca000)=[0xcce, 0xfffffffffffffffd, 0x5], 0x3, 0x7, 0x453f, 0x8, 0x6, 0x800, {0xed32, 0x9107, 0x100, 0xfffffffffffffffc, 0xffffffffffffffff, 0x80000001, 0x10001, 0xfffffffffffff001, 0x1, 0x9, 0x7fffffff, 0x3, 0x100000000, 0x0, "c647b5f245cb35210fd61456c9f29f38291cb85990bc3d9bd35207c6b0292855"}}) setsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f000014c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) ioctl$KIOCSOUND(r5, 0x4b2f, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00006a5000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0xf67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/11/02 12:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80803, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00006d2000)=0x0) mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x2, &(0x7f0000617000)=[{0x9c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000129000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f851927, 0x8, 0x81d, 0x2, 0xd00}, &(0x7f0000321000-0x4)=0xa0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00002ed000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000033c000-0x4)=r2, 0x4) r3 = add_key(&(0x7f0000621000-0x5)="6465616400", &(0x7f0000137000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000621000-0x6)="6c6f676f6e00", &(0x7f0000620000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000570000)="00", 0xfffffffffffffffd) fcntl$setpipe(r0, 0x407, 0x6) pselect6(0x40, &(0x7f00005ad000)={0x0, 0x9, 0x242, 0x3, 0x1000, 0x4, 0xfffffffffffffffe, 0x5}, &(0x7f0000862000)={0x40, 0x6, 0x6, 0x10000, 0xffffffff, 0x1, 0x97, 0x3}, &(0x7f00004b7000-0x40)={0x6, 0x0, 0x8, 0x3, 0x9, 0x8, 0x1, 0x3}, &(0x7f0000bb9000-0x10)={0x0, 0x0}, &(0x7f00004ad000)={&(0x7f00005db000)={0x8}, 0x8}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d89000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000b33000-0x4)=0x0, &(0x7f0000437000-0x4)=0x4) chdir(&(0x7f0000748000-0x8)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000661000)={0x0, @in6={{0xa, 0x3, 0xb14, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1000}, &(0x7f00000f9000-0x4)=0x98) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r1, 0x6, 0x6c3, &(0x7f0000b38000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00007fc000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000281000-0xc)=@sack_info={r6, 0x0, 0xfff}, &(0x7f00008c8000)=0xc) keyctl$link(0x8, r3, r4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a3a000)={0x0, 0x0}) write(r1, &(0x7f0000616000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") getitimer(0x2, &(0x7f0000b8f000)={{0x0, 0x0}, {0x0, 0x0}}) sysfs$1(0x1, &(0x7f0000260000-0x1)="00") [ 92.801229] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 92.812924] IPv6: Can't replace route, no match found [ 92.836269] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 92.869237] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/02 12:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000090000-0x8)="2e2f66696c653000", 0x4c2140, 0x8) ioctl$FIONREAD(r0, 0x541b, &(0x7f000013f000)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000585000-0x10)="2f6465762f73657175656e6365723200", 0x88000, 0x0) r3 = dup3(r2, r1, 0x80000) r4 = syz_open_dev$sg(&(0x7f0000920000-0x9)="2f6465762f73672300", 0x0, 0x4000000000000000) r5 = gettid() setsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f0000f33000-0x10)={0x0, 0x2710}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$binder(0xffffffffffffff9c, &(0x7f000019c000-0xc)="2f6465762f62696e64657200", 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r4, &(0x7f0000034000)={0x2001, 0x0}) r8 = socket(0x11, 0x4, 0x0) r9 = epoll_create1(0x0) lseek(r6, 0x38, 0x2) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r7, &(0x7f000001a000)={0x20000201, 0x0}) unshare(0x400) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r8, &(0x7f0000c72000)={0x10, 0x0}) epoll_wait(r9, &(0x7f000061a000)=[{0x0, 0x0}], 0x1, 0x0) 2017/11/02 12:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c59000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) sendto$inet6(r0, &(0x7f0000e6c000-0x98)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd1e1e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8cff96ca381e0b2b81d3f5ed04b42aa24685fbe298dcbd8cc6ba52ce2b6fa55298dc91b7dfc1eff03db7fde7cdf3d1101ff05d53f500f7a888a7f52ae837c446096446cae0e69f0aa8198357447f4", 0x98, 0x4000, &(0x7f00001b5000)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) syz_emit_ethernet(0x44, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x36, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@generic={0x1, 0xc, "e50258e1a7111af91026"}]}}, {"0100"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000fd000)="2f6465762f72746300", 0x800, 0x0) getsockname$llc(r1, &(0x7f000025a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000545000)=0x10) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000b5f000)=0xffffffffffffffbf, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r3, &(0x7f0000e38000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = getpgid(r2) sched_getscheduler(r4) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000517000-0x9)="2f6465762f72746300", 0x80080, 0x0) pipe(&(0x7f0000c0b000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000238000-0x34)={{0xffffffffffffffff, 0x0, 0x2623, 0x3, 0xf286}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x10) bind$inet(r5, &(0x7f0000e38000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpgid(0x0) r7 = add_key(&(0x7f0000a88000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000a75000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f00004b3000-0x6)="6c6f676f6e00", &(0x7f00005ac000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bc3000)="2bc1761b31e892a4d7ac1ad1a0f7d2fe107a60ca897b0b51b39b0acd6da13389fb764a7666b60dcd463c3ce559ab99a2eb2a9a76eebb0b60efcc36508e844716a1d965dce6328e7acb8fbd58d041ae879529ea8ead7c4e976b00ae1b4c379acb6e350f64f34cd39981a9bbb49fe76502a174ac0d4d4da8e18d63d5acb904b8d53a813acc1c0fdc604064f796877727c2b495d41d03cc0cb7a2803305852568dc7c808f112a6337baa3afdac627e43952223a8b97491b6e236c23c1e277b8e970fdcbd695d0cc", 0xc6, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r7, &(0x7f00004d8000)=[{&(0x7f0000d7e000-0x50)="673bf5b7c8965719bed5b4856a0553fae04b9143a4aa3c68c83926000d40eada82427a3b55143f525666e3606eefff14108857930b32cd33e7165299db1967c3fa43afa790086fcbdc75264e878d584b", 0x50}, {&(0x7f00004c9000)="eb3df626e1093cf2a53d86008fbc548fe95ead66cfd466bd9aaac330a8c1b1e9635aa3842f9cafc1fa2356c8d06bb7", 0x2f}, {&(0x7f0000b58000)="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", 0x1000}, {&(0x7f0000c36000-0x9e)="fd6519bc95d5563096057582f6f9c4d8a7025d2345be27cc52f96d6012aa81489a064040edd68e3671e3cf2b30fee9d4e2f5be132a9168f728df0ac24a9ecef153f54c478a78058f477023bf44c687bf48f31ac7b6b3e841556efe7fa901c7c2ee26d558e2c2dcb46d533daf9268021ee52182c7d9c35f700add78b77e2d0b708b036450ed87aeedd5c01ab3bbb2d66feaaccfc469f83d40a23ad1d33417", 0x9e}], 0x4, r7) 2017/11/02 12:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006ca000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getpgrp(0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000027f000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001ed000-0x8)={0x0, 0x81}, &(0x7f00006eb000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000088e000)=@sack_info={r2, 0x3, 0x1}, &(0x7f0000fd7000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fc7000)={0x0, 0x1, &(0x7f00009fc000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a08000)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000660000)=0x6, 0x4) r3 = socket(0x10, 0x2, 0xc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000034e000)={0x80002002, 0x0}) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000fca000-0x4)={0x0, 0x4, 0x0}) write$tun(r1, &(0x7f00006bb000-0x43c)=@pi={0x0, 0x0, @ipv6={0x1, 0x6, "bef87f", 0x89e, 0x21, 0xfffffffffffffffa, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x2e, 0xfff, 0xfff, 0x1, 0x10000, 0xfffffffffffffbff, 0x2}, @fragment={0xbf, 0x6, 0x80000000, 0x7f, 0x81, 0x3, 0x3}, @routing={0xff, 0x4, 0x0, 0x2, 0xffff, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x2f, 0x4, 0x1, 0x0, 0x47ec, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x2b, 0x8, 0x0, 0x5, 0x7, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x0, 0xe3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xd5, "c9ed91102f668bd615fdf364c47832358eed129f47f91ee38d70b9e07d7eeca143f37e7139e9d1f553c1766ef41927559be9c60a48dc898a411765af777d350d11e93da4460098a58eae336cdbbf6b82631cf068d79c006818ced1e31c00f7bbe8ae4d9b5c0fef447cc5c82a1e7551eac8a4b78e643f4be582e1fc947057bfc7a830f9cb7d464521de20917929760e165dff5f236ea2a844059b613ddd2e402fcecadd616a126c73ab5ac798d36990046f33d1f1290132795e467ee82793f03b4f0ed80e4c5579bc36284e594a710a5d79d4d4f208"}, {0x7, 0xb3, "2b058f84f45371e15d62f0916ed4f1562f1e2f6ec98008ca4c2f02bda256f20a9dc4d77cfdcc3735fd2a064185586dc271664c034825629906f5942f2ab252cc7b9c21bc5e350b33b09d7fa1a9ff7bc4170398539bbc9c5a97962dd138848e6cf980abc75f9b84a3dc40bd7086b24eef021de44c2538a46ed5155f8980f96d3cd776be69512c77bfe306bda2b207861f29eac2f5dfb403d3d81b61097e8661d25ff44053ca97e1e7f21eb2fd1ea68e94732d54"}, {0x0, 0xa2, "d184960a1bac4f527c4bced24170c54fc85bb75e72b4a9a627f7886866de8aec5686ae7ed32b6c2b9b26798bc2a31dd7d4f61ca1a585c2c3e0784e47182130758053c0f810e64983a7404cd3835c4947d241bb9c43105352a3d2b4165b2d103dba37b0850d8bc62b44efc211bedeea0a372e075362128391de8e2f9aacfd7aa0497c0800aa6774dd8852713abc2a0f411a52352488865243bfeb194f137c59e303a6"}, {0xc7, 0xf7, "f2f1f7647280705e32d250369a4be1d63d37d9dba8b57b920e8fb804f7fb2a7ea522ee26367f057bea5f96f661a19ceff19ee0198a5e2b00db8540784000a669ae9622a88245110432fed248d841540e68a86680a7f23bfa3c8860bdf444eaab898b1974d54717842eb0aa5b82be580b3a55a58db6b79ff8b8c68a837b8a43f880244f8dd887b3969dc250f03555ba9ccb768a48d565383668872766be5750d00e0ec1522940fe9a061aee07dafcd1b65be9e05ba96a41e463e148abb48f8001f54629f7ed9f244a1df9b8e68ec3175853162e11bbfb61303accc158027905221fd5fc0c52af96d281bde08fc237d3c37c9835fee43322"}, {0xff, 0xf2, "d182c3e4c172f9c1b1a2822e0089c45ad45e225dd30a6f0fd9d2bcbc1767fd7b755d482dc6cb84882d2b1334a69db26271fec3584d26aa13ca28decda9da0104904399fa056a337d3f1873e33db78d3e4158ec1b6d032c095de7b0ab81eed750c0112937d0c230884aeaa6a105271de733f97dc15d66cc6471bd7441aabf4daaac654d39d734282365f3e8bc142424235029960e666257723bf31836550e16bcd9ecaccdd898a66323aed609b6b369418426cba3f8cbaf2f230521a056188aefd3ac18e968d4d1154e744da31e4865e382b43da31bf73305e6b11803d5bf8e84397bc84d3a4105728ca6708fe26806633703"}, {0x0, 0xe2, "7cd126efbff3a12c86dc50fe66cb3bb3c218eef679451cf69a37c045d5a39f5c03f9dfaad591130d5639628ebd0ad0840f5956dabc677edcda04c7cf83eaf0dac6a27f6038bd2ceff6225d17126cca7f8d17704a394a467c6698063b8bebfccfa6fdb077a5b68eed2889232e295347dfd4bfd879bf3b3af3ce4bea90cf59bee866074f6691019c1e7f88cfe86e603d7f57c39dbd50c7eb388dab53cefbd0fadcaa6977f81bbbe66dfc64a438feb6cce2fe6476ee54bfb5cc0a01c4973558f20d7baa3b3305b9610eec00dc3105f99e5966e7c3fdd966e19b067a17a4980db761a99d"}, {0xff, 0x9a, "393d500819a53f096a1fe7808afd264ddc8a4bd65cfc942fb28a4176a9d16fe16008b9de9027338be7130a53a03c4de1165d52f3acf433a1623d391372fe02845e4f1999ebd1b117ff5a0fe4a2526b10cf3e85ae9307dcd7bfef285c79470e9f12d78b4c1b20efbffac530f111f2666d3f72cc25b5f12836d30ba8db6ab9394de95cebfdfde4be804880de772f7be8c287ac800133c257b9a77b"}, {0x1, 0xb5, "692b9418569ade4715921b830c2eb4ff8f7d4b2836940a514a7fa16a662bc9efc8d1444dd36603771cc2dc5b36d24925ae5550c0a502e3d540e514226f4296058c1c2afb67f7887a576550dd392dd74841e57d9e8f6cc502ca235c05a899b48c486bc7507ccd35dbc69d85be1f108a9189c4d04bb66b70177bfc82553c8fa0b9ff398857236f0260b8dd8993f7291312f3072bacb2aa3f57579008b3606b2b2c208e2f47bac77d0a8116b0e0575cd8e284399bf234"}, {0x0, 0xc9, "185de5a430d7a58b978cc0f09979687e2f7e0bc480ab45a2957ed124fe9dc1e5e98423933e7943be3dd8976169b44025ca85edf76053700e2f318e9d5ae8b75ff2566f8b3cd12125156a8bd2b8d2b00f8238fd0f0313ba30fa17024775a4e995f35341391eaa21ec955e9401149769bbc9dbb4ada73088ce0dcf39d035a974cc398211c4c071afd1837a13ede2b895195fd45daa36645177acf95526dfef82a7cbe1dfd54b56d110ceebfecceb1dc667e0accc93d241379b3ac32177a9df443e96a17a067d87f62efc"}]}, @fragment={0x33, 0x9aed, 0xad9, 0x72, 0x7, 0x1, 0x0}], @dccp={{0x1, 0x2, 0x4, 0x1, 0x101, 0x0, 0x0, 0xa, 0x7, "83219b", 0x100000001, "dad027"}, "b198e8e2ca7db42fd66ee8bc84c82cf3bfa628dc33610b4e5c740ef9588984d4ef3d2560e11f8fa11030858c940a177e5eddf7ecfae5b1bf27c81d604f72e7126fd7f8c2f64ca160aac4fd93ae8f919f38dfb2441ea22591bb46332337349eaec5e46533a08be994b9ba1486294b6b7464a5456de6f519e4b90acd1e8eb5f2f5abb1b18cad82f85b5285aed6449b6010aff0fa96609f90e58f0394336df5819e2bd81094d4dbd41d390580081d369c67d247d796829a"}}}}, 0x8ca) write(r3, &(0x7f0000fc8000-0x20)="1f00000001021d9f366046e70180010000000000090001800500010000df006361", 0x21) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000487000-0x4)=0x0) readv(r4, &(0x7f0000442000-0x10)=[{&(0x7f0000ba5000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1) r5 = open(&(0x7f0000b31000-0x8)="2e2f66696c653000", 0xa0000, 0x20) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00005b0000)={0x0, 0x0}) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f00009a2000)={0x800, 0x0, 0x8, 0x5, 0x4}) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000317000)=0xb1c) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d90000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007d2000-0x4)=0xb) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000e6d000-0x20)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_dccp(0x2, 0x6, 0x0) getgroups(0x2, &(0x7f0000f68000-0x8)=[0xffffffffffffffff, 0x0]) setfsgid(r6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f23000)={0x0, 0x0, 0x0}, &(0x7f000068c000)=0xc) 2017/11/02 12:43:10 executing program 3: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xde1000)=nil, 0xde1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=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) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000078b000/0x3000)=nil, 0x3000, 0x3, 0x34, 0xffffffffffffffff, 0xfffffffffffffffc) get_thread_area(&(0x7f0000001000-0x10)={0x7, 0x1, 0x400c, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000b96000)="6269675f6b657900", &(0x7f0000481000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009e8000-0xc)="2f6465762f72616e646f6d00", 0xffffffffffffffff) keyctl$unlink(0x9, r2, r2) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x400, 0x8001, 0x4, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffb, 0x0]}, 0x5c) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setparam(r3, &(0x7f0000000000)=0x0) unlink(&(0x7f0000000000)="2e2f66696c653100") epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000046d000)={0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bb4000)="2f6465762f70707000", 0x800, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00003ce000-0x24)={@loopback=0x7f000001, @rand_addr=0x1f, 0x1, 0x5, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0]}, 0x24) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000c0000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f0000615000)=0xe8) setsockopt$inet_buf(r4, 0x0, 0x60, &(0x7f0000000000)="", 0x0) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f00001aa000)="00", &(0x7f000069a000)=0x1) mmap(&(0x7f0000f94000/0x3000)=nil, 0x3000, 0x1000000, 0x20112, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00002b3000)={@generic="059e0c0c0a72116bab48c2c151598f3b", @ifru_flags=0x801}) 2017/11/02 12:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect(0xffffffffffffffff, &(0x7f0000fad000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f4e000-0x4)=0x1, 0x4) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000d43000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000fe000-0x4)=0x48) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000c9f000-0x4)=0x5) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ftruncate(r3, 0x7fff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x802, 0x0) syz_open_dev$random(&(0x7f0000055000)="2f6465762f72616e646f6d00", 0x0, 0x0) sendfile(r4, r3, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TCFLSH(r4, 0x540b, 0x0) ioctl$TIOCEXCL(r3, 0x540c) r5 = socket$netlink(0x10, 0x3, 0x800208000000000) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000079f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000081c000)=0x8) writev(r5, &(0x7f0000cf2000)=[{&(0x7f0000cf3000-0x29)="290000001c00190455a8a349000a007c0200000001000000ff5005e809000100ff0000000000000809", 0x29}], 0x1) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000637000-0x6)="6919065a38ca", 0x6) writev(r7, &(0x7f000041f000-0x30)=[{&(0x7f0000b5d000)="", 0x0}, {&(0x7f0000daf000-0xb8)="f09176d527e97834adedd3b568eee6e7e267a901e00236d647260a85fd3db4dc14e10d34a98b3405df19599aa6b9ccf7553d9dced9331b40230fc47fc3c4a5c15d9480cf0be754958de2558e915f10488845759eb7d399e91540d6ccb8f3ed1cc82c4effa09565f2fa743be002f4094b288fd1b73f8f912f26618f01ae83d459e060d727386937f3673782148f9394a89a8c92e14a07540fe26e155f50ae4ea1b6456b86d0cd4fb9da775c495a0aa2d50d4dde360d11bc00", 0xb8}, {&(0x7f000065b000)="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", 0x1000}], 0x3) r8 = request_key(&(0x7f0000ffa000-0x6)="6c6f676f6e00", &(0x7f00007af000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ba9000-0xf)="657468305e296c6f2447504cb52300", 0xffffffffffffffff) r9 = geteuid() ioctl$TIOCMBIS(r6, 0x5417, &(0x7f000018a000-0x4)=0x3) r10 = getegid() getegid() getgroups(0x2, &(0x7f0000f5b000)=[r10, r10]) keyctl$chown(0x4, r8, r9, r11) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r7, 0xc04c5349, &(0x7f0000366000-0x4c)={0x0, 0x1, 0x100000000000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r1, r7, 0x0) 2017/11/02 12:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x801, 0x6, &(0x7f00009b2000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000f42000)="2d252c872b7b76626f786e65743076626f786e6574317472757374656400", 0x1) r1 = socket$inet6(0xa, 0x6, 0x100000001) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008b1000)="2f6465762f6877726e6700", 0x3fa, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d93000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000924000)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000812000-0x4)=0x943, 0x4) r6 = fcntl$dupfd(r2, 0x406, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@generic="b6a33b8e8979ba170a0109e96cfac3e2", @ifru_flags=0x301}) r7 = socket(0x11, 0x0, 0x0) r8 = socket(0x10, 0x2, 0x0) socketpair(0x3, 0x7, 0x7, &(0x7f0000ce6000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, 0xffffffffffffffff, &(0x7f0000dcb000)={0x10, 0x0}) bind$netlink(r0, &(0x7f0000088000)={0xf, 0x0, 0x80ffffffffffffff, 0x2000000400}, 0xc) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r8, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000062000-0x4)=0xc) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000a89000)={r10, @empty=0x0, @broadcast=0xffffffff}, 0xc) removexattr(&(0x7f0000579000-0x8)="2e2f66696c653000", &(0x7f00001fd000-0x7)=@random={"757365722e00", "00"}) read(0xffffffffffffffff, &(0x7f0000032000+0x883)="00000000000000000000", 0xa) bind$inet6(r1, &(0x7f0000277000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f0a000-0x2)="cf36", 0x2, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x4e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r11, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) 2017/11/02 12:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000780000-0x9)="2f6465762f73672300", 0xfb, 0x10000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000958000-0x8)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000") setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000074000)={{0xa, 0x0, 0x480000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x900, [0x8, 0x100, 0x8000, 0x8001, 0x7, 0x7, 0xb9e6, 0x8000]}, 0x5c) accept4$inet(r0, &(0x7f0000f04000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9d000-0x4)=0x10, 0x800) r2 = socket$inet(0x2, 0x8000d, 0x7) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007ae000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup(r2) read$eventfd(r3, &(0x7f00005a1000-0x8)=0x0, 0x8) waitid(0x0, r1, &(0x7f0000889000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x60000005, &(0x7f000056a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00006f3000)={0x0, 0x0}) select(0x40, &(0x7f0000fd2000)={0x7, 0x2, 0x20000000, 0x7, 0x3f, 0x1, 0x9, 0x2}, &(0x7f0000d63000)={0x1, 0xd136, 0xc, 0x20000000003, 0x7, 0x7ff, 0x200, 0x2}, &(0x7f0000a95000)={0x8, 0x0, 0x68a, 0x4, 0xffffffffffffffff, 0xd2d6, 0x3, 0x3f}, &(0x7f000076c000)={r6, r8/1000+10000}) getitimer(0x6, &(0x7f0000638000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) utimes(&(0x7f00001ec000)="2e2f66696c653000", &(0x7f00002a7000-0x20)={{0x0, r9}, {r7, r9}}) ioprio_get$pid(0x3, r1) r10 = syz_open_dev$mice(&(0x7f0000ef4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) memfd_create(&(0x7f0000ccb000)="2f646508000000000000006d69636500", 0x2) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000c7000)="2f6465762f6877726e6700", 0x1000568ffc, 0x0) accept4$inet(r0, 0x0, &(0x7f00008cd000-0x4)=0x0, 0x80800) sendto$ipx(r3, &(0x7f0000988000)="33c5cfa57746371debacd4f09f63c0cf828f1a499ca06ee741d4f363834ed464c964a89c2879c47bf949fc914a6831b79b6e5e52049dde8304c9696cb7a1770d6b5e1707f8475f7c92b66dac555cd21febdfbf34bef1b3172591459448090b4676c7c6f4f8014ce6e14b4bc637", 0x6d, 0x48090, &(0x7f00000da000-0x10)={0x4, 0xfca8, 0xff, "6e5179fc0807", 0xfffffffffffffff9, 0x0}, 0x10) r12 = syz_open_dev$vcsa(&(0x7f00009cf000)="2f6465762f766373612300", 0xab7, 0x303000) pivot_root(&(0x7f00007b8000-0x1)="2e2f66696c653000", &(0x7f0000e0a000-0x8)="2e2f66696c653000") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000090a000-0x4)=0x3, 0x4) ioctl$TIOCSETD(r12, 0x5423, &(0x7f0000e3e000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r10, 0x40bc5311, &(0x7f0000d71000)={0x0, 0x1, "636c69656e743000000000000000000000000000eeff0000080000000400fffd000000000000000000000000000000000000ffffffffffffffde000000000000", 0xffffffff80000003, "58d2ff3fc10d3777", "dd93787f3f5468d078b23960b7d3b1c410db2bb6e152a34e78396967551c3554", 0xfffffffffffffffa, 0x9b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000784000)=0x0) r13 = socket$netlink(0x10, 0x3, 0x10000000000000) writev(r13, &(0x7f0000430000)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r11) r14 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e33000-0x11)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) perf_event_open(&(0x7f00002e7000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003, 0x0, 0x4000fff, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0}, 0x0, 0x0, r14, 0x4) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/02 12:43:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x4002, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000578000-0xc)={0x0, 0x6c, 0x13}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = add_key(&(0x7f00008fb000)="6465616400", &(0x7f0000310000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e1b000-0xb)="bf42e4c0ba03812ee0b1d0", 0xb, 0xfffffffffffffffa) r3 = add_key(&(0x7f000024a000-0xa)="73797a6b616c6c657200", &(0x7f00000ab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x6, 0x0, r3) r4 = syz_open_dev$mice(&(0x7f0000ebe000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3ffe) connect$unix(r4, &(0x7f0000fb5000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmsg$netlink(r1, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000bf4000)=[{&(0x7f000099d000-0x18)=[{0x11, 0x1e, 0xa01, 0x0, 0x0, "00"}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/11/02 12:43:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f79000-0x4)=0x10, 0x0) fstatfs(r0, &(0x7f00006b8000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000907000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) request_key(&(0x7f0000670000)="6c6f676f6e00", &(0x7f000078a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aa6000)="00", 0xfffffffffffffffb) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d51000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000331000-0xe8)={{{@in=@rand_addr=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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa7000)=0xe8) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00007fd000-0xc)={0x100000000, 0x40000000000, 0x133, 0x1, 0x0}, 0xc) set_robust_list(&(0x7f0000779000-0x18)={&(0x7f00004a1000/0x1000)=nil, 0x7, &(0x7f00009db000/0x1000)=nil}, 0x18) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000cc9000)={0x0, 0x0}, &(0x7f00004df000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00007cf000-0x1008)={r4, 0x1000, "203329190d51b3f943e870fba06f580387e28f7f53e5303bcdfad5c4cda3be7f16da112dfcdc6c12d99a29570462e9c8773ff0a3da99c60958562b03815e723139a527a28c80236a15449643b835584878a5064102be588907fd11bfdc47ca074f46a054d9c92bb6eb6241ab017afd8a3bba17ab8e07abd6f9489c3ce3741b095d9c2530c9f54018536a7522f459b62e020d79167ecb6f4c35cc97d1b5310755bfe199d0b860f84a6d91107f3465bbea2e00e8b62e75db1b53bf92095ed78f5e6082baebe84d8497ae4b28d6181cb49a851aa8194be1e5e0ed51224c9d6c0544a7b5f8cc851b28f1b8107193ec7a47f104639f087596b8cb35320472561d82950d4b8de6a6b76a56b642cc7011a6794eea623fa22ee257c62e46b59a2bd9bbe0bbf60e854f67bedfb065b276d21d32a05a2c690750326502d280e260f517a5d2fc46bb0cae747e2413cb2e4c36931c77ab17afae2bd1487325f8fef0c5d1df777353d69e5713f6e40dddca1ea49bea374cd10352db9cb695ff58d20dd3930a8e5123d631d8c09c9877fed9dea36467ed8c2b5f23030205bbd4ad416a58608e7307f46aeee303c1498bffba0f32ad40c2b080e4a13923d387d5f0275637cc03f87da11862a039351dff1479968b8db8412e2ee1fd6886b3cbb9a953a6d651f173eeac05126f23610cac422b8e99c14738d122af5237bfb8a267b45941901eb660d0048d9058a8c1b3ee14587aa103c424080e5e5f0bc507a3836a69bd340b00439ec55fdbfbe65e94e8de783679cb8e247d619cddf1de524b6d01428b2fe594340fdfe43f61d8e8d99bca9fa5916b770aeba0cd7eb92b5823f01c3d1d76bd6f3cabd430bcffdecb8b5b96f39f5f1ed5675a03d32984884fc3dee3a197c1631a01115efe002f48af8f2f29b0d670bc5b82cd41c6b1ca9ecaf5eea2025b3c1696a192b4cdeca3276d1a006bf1fa9fb0a907180d356dad3b8cc8479cbe9757fdb5900850d4be6a65d9bfea169b28d135573fb2944ca7694c0f2e669b505d0aa79716de545eaaf3a89e06352ecb47ff8c7ff48167c384dedf7096d84313e1c0a016071a6bf368b3300a263477338da74b09e561b9babb0634c31572811eb652306124a6c3fa46ad8f5cb6eeac4182d9e8a5865d46dfabbce1c64be50a2b16a27e0f35da762d22f91ad00b5bde952e0577d69997aee759d51aa41d0b9f3df5c3130185567987743523820f65bd8c4ec3f00b5a9eeb765f9e57a5fad111311f791afe905d6889229042670029905974b5f403752e7a654f33944b81101289a5ed158e58c8884e742648c3ddc11def39ee588d41b84162f9beec9a9213fe5bb6cc7f271c5aefac8d81a31f9aa611bb6332423402610ca3b05a21fad917bc236fbbdbc3a86289c5256806e4872d407af4c2719423413d7862adf86373b3779923a88e0086e8eb55a7879f29fc969352458f0163c687fe0c2d8b86b8df165bce6b59aa4386877a1b5bf53c52c329ec17aa440a718f5387c062cd605b165f425317d3cb5b943363584fce1ded728e1199c4d7e9b6e1588ac865e2b2bd38bfb420254cbcd7a69d253e3f0297ce93326319def887370a94b4d892393dc60679cf7ac159c333a920fec77245fceb8dd94a47aaea073f7cf2fa467b01e38ed4026b1c89594929125412bac7271b6ee64cafb81a1165207af9960707a07e6cb3f9fe3a65f65e953915e9fd61d78978f629079ebbd5a1e682202e183015d067fe7d48a97cc64d4345605f0dd3f909b02902c792942b175e90ea293b90c432fbd32a309cb60a581326d70f2a1b891a1363dea57239d3519518941e5902e313687098552baa4244916c175cbc77926545a2f5b2839fa0b1eaf61ad42184a7056bb95e79492251db204fe3b131b30a6c6790452b8a52a452bfdcfbf6e7362e3fb4c6b5a1f35965eef0d04d4bf27b95ecd8f1aff342c77156a1396058e14573c5ad4114501a6b0f59acddce8efb862296f4b5b2bb5153a9ff4991f0ffa983530b48d0980461e929fa3c19f21f1c4095d1eeeab3979a21002fe2c0c13b6c90e1cc39798589a47b2e13eb77f3800a3d2b238dd171864dfd5502b834248c489cb97c844a075a2717d5d43244eba951a9737cd1908fd6bc5e71c9c272c0c6af4067448bc13c8c6d80a9ba6f2719389d61d98810bcf01a698b0f989acb683a08e90824ad27623a5c3eb8fb6ef00840abdaa603ad0e8253b85eec7746f279bb0c16998c3f5c5e19213f7b64594c80e0f9898b8c8c98f9d86d0b93e5ff618d5b14dfac6edf1b08de4e33e1a4d8a8c8519e6ed6583b4b5908e6825ac9b577cf59797e024dcbef4c7e5e9c71b5dc28b37bb3d681c688d62d2cfa5e7681e9ff658ef1c9e77dac54f805d3241e05937cf5494f78a1407dd6e231c939d2e0dc95a3bb85fef25209ae9ed3bde7ddd8d680e6007b6e27af5f6bdd9f689d03651d802ccc13447af12907a1eb47a7c189acd832ebfe8d99a40a5d954e04111e1450253e3124528c0251d3fcab5f15a89adc17847b8dd75bd52bd770f4a67ee6ca3568bd20403ee0463c09bb2b7f60e9a4d1afb4669ce072801ad62e00f531e09f7d8e1e2071c0ab0e012b562bd07eab30bca752868e06204ab64124f1ad4d56d9f54375bb71bebc8660b6c9968f7863a70cd770b8779ef9bfd2bec07a17228477bd6cc6225481823ec8d4a084b229c7ec35cdd38bd10be347f0c1a2d01eff4d5babf7fcd5005bdbec7fe750764e4b3a96d1ccb19742fb354e0ef27f82587777dee28f73dc807eb756073378d58b2e27c3b029e196371aebcb44b9a1e19a2e3d7f1136d8c745ef33d4f073bbf80b78f7b043eb0f275235da6fa7dcc3f23ff0a70b1b9cd8dc6f5199e175a261f6372d0b5b2e43455b72ba247bec056b96cc60458b5b9d53f00b6fa3944fb1611570d491d24128e9c85d6b616d17ad900829d562a2d9f63cfd02555df7cb21305518cb0513e369386fcae53d7d9f9001138942486ea27d6d02c6f54aab0bf2cd91715708c6010e7b131c4b46cc4351d132219e11fe72751179a17fc2a6e634f81cb9d01ef367c5ad72fcfa84304d4a2859e39fa00edfaf88e0a26a9822a44edbc3109a63a6a82bd8f65e8be8688478c0be81e2313af85f28c576ee6a156a17d0ceb53a1c4f87aae1124b56d6f3a2603b5f58e6f8dd3b80825a143968b7bb9138007d0ce41aa7c4b28c9ec6b5bcab1ea0b65781f9e0afa97a00f139b387c39fe196175df63a8810e62854119217b858d42b2f0a0de7f0d2ffca5a640d2e298bd8287daa381c0b429ece5f321f02ff2d50cab2733aaf526df5fc0cd85d8a75b998d8b0ea5f0f7b0ce13b8a9bf967546070346737e05639229a5dc256e78e509b3b612832dd248526f8fbd921cb75837be7740f58223d2ebe2fbb52fc9182d6ff7c50930a43e2ad27dbae591400dd7c1535ee4e9a709c8286e61f32a808865ba475f9d78ecf5db5313517e6c3b44e64c9408911667458ea1de64ab41b12491f4e0f4f37e5893e1169179f6470ae3cd32a92e8f03ab1dabc4dcd3593ce959fc742e5ee8820d22eaa0f0b5466f88158785d6157ffcb688f11a499b2e87ab234a3fb94ef029118caac6141bdfc2688c27a42223a0e8e3cd8cafbed66a70c68994a302d605957cebe10d16837e4453051e8ca6c7356ba294953e30ae3be93071076bb255b42a9237e9a61954732e748046639abd7c957f57aac54e8518d247d6f0ab656a86272930e9a7e7d0c17e6d1d493bb3208c16ebd39c2d817036b7cb61a26e5915749a12a646517868d27b36aa92f6607a626f6ad1cd9ea24dd03b60bccffad6b4eb954ae5305baf6b0056f25a7165cb7ff3b1ffc71db2333fc0d316fbf41325ab1e0192c756766310395fae7569af08030ee48e4fcb323e2b91f27179571cc474bb90f2d189f6ac0c93018fee3eaef9cc88d292eb1dd32f0aebefe1a26a7542171f1637111bbea9bf83ed0e237ad64ba16d133cc1029d427b7ac663bf2d94b11d8752adec383ab0d38bd7e000afa868f86465234093e932c7d714dfcebe220cbea803ad5d10e056fa8aa734fb32e16717cdd3b89d32815618681e56e0ba448cfc335bf917d8a927d3d621f3b36c7dfe286b3705a83e19a48d7712414fb5f6ce4afb2f98ac97b60a777368a7fb54877af44ca83507cd25b149366843ee062c83fb79085052828bb25af78fd1e602c6fe2d28599aae776a018b807edfe764352bee03219448298d31e0d1dd8a7f23b28a66a0a03565b33962283ff267dbd551741133b312b92248ed23ccd200494aba6ba96e629abb09f868af272399e598760e973575d87e3e3134ad671734d7ff0e7dd32d865bc5c2ea2344f14501a0185bcb3f1fc5b72de7941748b285aa20f1d6b33011226049b1150e0a107521dc74de07518a61980de194ae89275f3a675494477cbb5e9cae775a8b757225ca8f3aec305740ef506363469d25dad0aa7e84ec783dd5271975c7977f8244acab98566f53f3bdd812f6b5549d12c1da276fcc6cce03a6adc43ddac8543650a3e9bf5716dd3f2eeee02ebde67a2467aae88a5190e9f080e8600b17d110cb2d3f56d29178218444518a84565f3ad2f9fd8c19231755b804ef052065ab0d78a8ad4f3cdd8cd7fef0c3467bc73ba2449376acfac245dbd6709e84e047c486bd5f3d9ec034116f474ea947db16b95368f6297e0b5b63f60249354ce6206170f5708e0328fb14b99be4b05da23c260a6c94afba7b4f206eda23ae05725015cfb93b23ff013db65b7ed11403fa405d11a11ba053608b7e9a90342d4cb5d1109f9a69190194ec96ab6692e27fa86d110a1f6280594565869dad7a7db05300b5b207ec3e8fd81345f9ff80830351a0887b0b6a24ad5b40cf67b868e118b6dff81c7427a198e581d91b660753fad51e21c2eeed95af1c90ce2eab02e78c12a003fee242be9ba2deee8d1d4c7a0048b44fa4e6fd20e2b3408f909cbb4a09c89e0adcb1e54b4d421fe15250d7ad9b9cd6701270e1409893b4587114a735db13917874e8acd754a327463144eed0f1177bfa1f7e4d3113a187323e87a0d957bf351834e3d7c600d2408751f923ed7d6663625242d2fafd36eb758b6a3c1a1610ebae4e3a5f0c8b9fccc331a28d365727bb4d498c8b4b7d39bba96fb9d16bcf1de2a8fc48c4a595fbe68a05d0060cab8af705be06a19de100935a79d8eceeb8329290660b547420719130c5bd6321ab97f7280e749d966f81aec6761b21f0ccb466ae829b709c0112295810f22a00ef0a4b8e7143d35208fd79c955c6c4a402623f99a74504a814ea08c1256f9a634aef693d39d9b2ed3d208f472c623465ffd7e023d1e98398c94922a4735e64de40bf1d3b1dae8c1cab19aeddf5090eabdb76552aa67314caffffaa91879ff3876488fa1bacec839561b6340146b23d4eec18e88cb54cbda403a529b8c672e92b6dae1e7feb3ed163df33f9a63f56e8290de31160eafaf01227dab3b3748c2d8295ed5c9df2e1a0fc075de598a9b24102269efc41fa98ba2a0bb15b1af0ae531936d5c73611f26232b0f16fdc8c5f0552e2cbfc77fb3e84b4c6dc154cf65e894a90f4689cfd0abb0eef7f92000ae95b78a3fbadc6d139a88ca7ad380a35472f35eb0d11785fae3bd3fc8c90b3e8452f66c6b02aeb18ea5ce4f6e584252fe8b9344c7f8349a919c56ded8a60967e9fed4ab65ba51b45260842b540668946ace547b790506b3f3c1e20e41a189a5cec3f8d8520b739af454024f23ce2ca440c6cf980f9a8280"}, &(0x7f000050c000-0x4)=0x1008) poll(&(0x7f0000acd000)=[{r1, 0x300, 0x0}, {r2, 0x1, 0x0}, {r2, 0x4004, 0x0}, {r1, 0x0, 0x0}, {r0, 0xc211, 0x0}, {r2, 0x400, 0x0}, {r2, 0x80000000004, 0x0}], 0x7, 0x10002) pipe2(&(0x7f000017b000)={0x0, 0x0}, 0x801) r5 = dup2(r3, r2) getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f000098f000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f99000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00009b3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b74000-0x4)=0xe8) syz_open_dev$tun(&(0x7f0000e52000)="2f6465762f6e65742f74756e00", 0x0, 0x4002) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000036b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xb09, 0x0, 0x7, 0x0, 0x80, 0x80, 0xffff, r6, r7}, {0x3ff, 0x1, 0xfffffffffffffff9, 0x1951, 0xbae, 0x5, 0x4, 0x80}, {0x101000000, 0x8001, 0x34, 0xa2}, 0x10000, 0x36, 0x6, 0x1, 0x10, 0x2}, {{@in=@multicast1=0xe0000001, 0xfff, 0x2}, 0x13, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x0, 0x3, 0x889, 0x81, 0x7, 0x7}}, 0xe8) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000af4000-0x68)={&(0x7f0000fca000)=[0xcce, 0xfffffffffffffffd, 0x5], 0x3, 0x7, 0x453f, 0x8, 0x6, 0x800, {0xed32, 0x9107, 0x100, 0xfffffffffffffffc, 0xffffffffffffffff, 0x80000001, 0x10001, 0xfffffffffffff001, 0x1, 0x9, 0x7fffffff, 0x3, 0x100000000, 0x0, "c647b5f245cb35210fd61456c9f29f38291cb85990bc3d9bd35207c6b0292855"}}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00006a5000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0xf67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) [ 93.057609] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 93.065471] qtaguid: iface_stat: create6(lo): no inet dev [ 93.073891] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 93.082060] qtaguid: iface_stat: create6(lo): no inet dev [ 93.088780] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 93.104188] ------------[ cut here ]------------ [ 93.108992] WARNING: CPU: 1 PID: 9037 at net/core/sock_reuseport.c:41 reuseport_alloc+0x223/0x290 [ 93.118012] multiple allocations for the same socket[ 93.122944] Kernel panic - not syncing: panic_on_warn set ... [ 93.122944] [ 93.130315] CPU: 1 PID: 9037 Comm: syz-executor0 Not tainted 4.9.60-g6d14481 #79 [ 93.137835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.147171] ffff8801c8e97a88 ffffffff81d91449 ffffffff83a46ba0 ffff8801c8e97b60 2017/11/02 12:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000b04000-0x50)={{0x40, 0xffffffff80000001}, {0x8, 0xff}, 0x100, 0x5, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r1, &(0x7f0000e13000)="4615e54b1a3c", 0x6, 0x4, &(0x7f0000301000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pread64(r0, &(0x7f00002df000)="000000000000000000000000000000000000000000", 0x15, 0x0) write(r0, &(0x7f00001b7000)="d210605a66dbcd5a523cdb8e383d1c566cdaa1d516034fe6027a88ec7f8c76c49c9c389c6ca71049c09c8fc7db112ad3e196c8c676b9846b18e31bba5c41ff3538482963187d391164daadfbe8bf1cf7993a7cdc7f89fba7eb02526796075892cba71b52187054a22159312f04c7439ac3c30d5664e7b6a5a6", 0x79) r2 = syz_open_dev$mice(&(0x7f0000315000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000017a000)=0x5b6b0135, 0x4) socket$inet(0x2, 0x80000, 0x200) 2017/11/02 12:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00000d8000/0x2000)=nil, 0x2000, 0x0, 0x1, 0x400002) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f6175746f667300", 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004f1000)={0x3f, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x108, 0x5, 0x5, 0x7, 0xfd, 0x0, 0x4, 0x5, 0x6}) msync(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000006000)={0x9226, 0x1, 0x1, 0x7, 0x6}) mlock(&(0x7f0000006000/0x1000)=nil, 0x1000) mlock2(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1) remap_file_pages(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x0, 0x8000, 0x0) r1 = add_key(&(0x7f00002cd000)="6465616400", &(0x7f0000d1b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000493000-0xa)="73797a6b616c6c657200", &(0x7f0000a0a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a69000)="054b9a3b5a2e0da2ab42090a0cc56472b87606111dc2f1e2d5cea1a024bafed784ab1ba54a928d41cb4d1465b79acb2d454eacfb4be7339b04244f9e1bb7713b77d90ac6453fa93af9d75ecda10b9afd72b5f465b2626b8b0ed2209ae326f4a1ee85a0c14cee3044b53b1ca1c7094bf18fe496bb7305ee64ed97a3030aef4a53c646", 0x82, 0x0) keyctl$link(0x8, r1, r2) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() sched_setscheduler(r5, 0x1, &(0x7f0000496000-0x4)=0x1000) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x316) memfd_create(&(0x7f0000004000-0xb)="707070316d643573756d00", 0x2) writev(r3, &(0x7f0000d99000-0x30)=[{&(0x7f0000b60000-0xba)="", 0x0}], 0x1) recvmsg(r4, &(0x7f00001e0000)={&(0x7f00001a8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f00003f2000)="", 0x0, 0x0}, 0x0) [ 93.155161] ffffffff83ee8a00 ffffffff82f94533 0000000000000009 ffff8801c8e97b50 [ 93.163165] ffffffff8142e451 0000000041b58ab3 ffffffff84185be8 ffffffff8142e295 [ 93.171164] Call Trace: [ 93.173739] [] dump_stack+0xc1/0x128 [ 93.174787] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 93.174813] qtaguid: iface_stat: create6(lo): no inet dev [ 93.176185] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 93.181768] selinux_nlmsg_perm: 5 callbacks suppressed 2017/11/02 12:43:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x4d, 0x0, @sync=&(0x7f0000869000)={0x0, 0x0, 0x0}}}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) pipe(&(0x7f000095f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000ccb000)="2e2f62757300", 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000ac4000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00005fb000)={0xffff, 0x0, {0x2, 0x3, 0x8fc, 0x1, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pause() getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000156000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001a0000-0x4)=0x6b) r4 = open(&(0x7f0000043000)="2e2f62757300", 0x0, 0x0) r5 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd8000-0x4)=0x0) setpgid(r5, r6) dup3(r4, r3, 0x80000) r7 = dup3(r3, r2, 0x80000) ioctl$fiemap(r2, 0xc020660b, &(0x7f000013b000-0x58)={0x6, 0xfff, 0x7, 0x5, 0x1, [{0x7, 0x0, 0x1ff, 0x0, 0x0, 0x708, 0x0, 0x0, 0x0}]}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f0000ef5000-0xc)={0x0, 0x0}) r8 = epoll_create(0x2) getsockopt$netrom_NETROM_IDLE(r7, 0x103, 0x7, &(0x7f0000a85000-0x4)=0x1, &(0x7f0000d5b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000770000-0x8c)={0x0, @in6={{0xa, 0x3, 0x94, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000daa000)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c75000-0x14)={r9, 0xfffffffffffff000, 0x69d0, 0x10000, 0x2, 0x1}, &(0x7f0000fbe000-0x4)=0x14) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r2, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000cd2000)="2e2f62757300", 0x24867c8490945911, 0x0) creat(&(0x7f000058e000)="2e2f62757300", 0x8) 2017/11/02 12:43:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000c65000)={0x1, &(0x7f0000000000)=[{0x6, 0xffffffffffffffff, 0x0, 0xffffffff}]}) chmod(&(0x7f0000e64000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009de000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffe, 0x8401) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000e67000-0x8)="2e2f66696c653000", 0x200) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000e67000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007ff000)={0x0, 0x0}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1d07) r2 = userfaultfd(0x7fffd) tee(r2, r1, 0x13a, 0x5) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00006a1000-0x4)={0x1ff}, 0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000094f000-0xc)={0x0, 0x0}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000d83000)="", &(0x7f0000002000-0x4)=0x0) bind$inet(0xffffffffffffffff, &(0x7f0000f02000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b33000)="2f6465762f70746d7800", 0x3fd, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000030d000)={0x0, 0x80000, 0xffffffffffffffff}) fdatasync(r5) dup2(r5, r5) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f000048b000)=[{0x6, 0x0, 0x0, 0x50020}]}) r6 = dup(r3) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f000089b000-0x10)={0x3, &(0x7f0000d9a000)=[0x6, 0x5, 0x7]}) fcntl$dupfd(r4, 0x406, 0xffffffffffffffff) socketpair$packet(0x11, 0x2002, 0x300, &(0x7f0000f88000)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f00006f3000-0x10)={0x4, &(0x7f0000555000-0x10)=[0x200000000000000, 0x4, 0x8, 0x6]}) [ 93.181777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56166 sclass=netlink_route_socket pig=9060 comm=syz-executor4 [ 93.190363] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56166 sclass=netlink_route_socket pig=9061 comm=syz-executor4 [ 93.202814] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 93.237211] [] ? reuseport_alloc+0x223/0x290 [ 93.243268] [] panic+0x1bc/0x3a8 [ 93.248269] [] ? percpu_up_read_preempt_enable.constprop.54+0xd7/0xd7 [ 93.256485] [] ? vprintk_emit+0x3ad/0x750 [ 93.262280] [] ? reuseport_alloc+0x223/0x290 [ 93.268324] [] __warn+0x1c4/0x1e0 [ 93.273407] [] warn_slowpath_fmt+0xc4/0x110 [ 93.279360] [] ? __warn+0x1e0/0x1e0 [ 93.284619] [] ? reuseport_alloc+0x1d/0x290 [ 93.290569] [] reuseport_alloc+0x223/0x290 [ 93.296432] [] sk_reuseport_attach_filter+0x1c1/0x2a0 2017/11/02 12:43:10 executing program 1: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x2000002, &(0x7f000000a000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000353000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000640000)=0xc) unshare(0x40600) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x9, &(0x7f0000974000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cec000)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000ced000)="2e2f66696c65302f62757300", 0x4) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000ceb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cee000)={{{@in=@empty=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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000567000)=0xe8) lchown(&(0x7f0000cd7000-0xc)="2e2f66696c65302f62757300", r5, r4) r6 = signalfd4(r2, &(0x7f0000057000)={0x8000}, 0x8, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f000002d000-0xc)={0x2014, 0x0}) mmap(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) select(0x40, &(0x7f000065e000-0x40)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000904000-0x40)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000b03000)={0x0, 0x0}) mmap(&(0x7f0000cee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r6, &(0x7f0000cee000)={0x0}, 0x8, 0x80800) r10 = dup3(r0, r8, 0x80000) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r10, 0x84, 0x6, &(0x7f0000cd5000-0x8c)={0x0, @in6={{0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 93.303257] [] sock_setsockopt+0x5f7/0x18e0 [ 93.309213] [] ? sock_has_perm+0x9f/0x3e0 [ 93.315000] [] ? sock_enable_timestamp+0xb0/0xb0 [ 93.321389] [] ? selinux_netlbl_socket_setsockopt+0x116/0x340 [ 93.328908] [] ? selinux_netlbl_sock_rcv_skb+0x470/0x470 [ 93.335988] [] ? selinux_socket_setsockopt+0x6d/0x80 [ 93.342723] [] ? security_socket_setsockopt+0x89/0xb0 [ 93.349552] [] SyS_setsockopt+0x216/0x250 [ 93.355336] [] ? SyS_recv+0x40/0x40 [ 93.360595] [] ? find_mergeable_anon_vma+0xd0/0xd0 [ 93.367166] [] ? security_file_ioctl+0x89/0xb0 [ 93.373387] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 93.379952] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 93.386941] Dumping ftrace buffer: [ 93.390450] (ftrace buffer empty) [ 93.394124] Kernel Offset: disabled [ 93.397714] Rebooting in 86400 seconds..