b49faaf66c150000000000004d5f28505702fb000000000000abe0c5f46d9bc4", [0xf8d, 0x800008]}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000228000)={0x0, 0x3, 0x4, &(0x7f0000f64000-0x8)=0x0}) fallocate(0xffffffffffffffff, 0x0, 0x1, 0x9) semget$private(0x0, 0x3, 0x700) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f9b000+0xee4)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b7000)=0xe8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a2c000-0x58)={0x26, "6165616400000000000000000000", 0x80, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = syz_open_dev$ircomm(&(0x7f0000ca5000)="2f6465762f6972636f6d6d2300", 0x3, 0xfd) accept4$inet(r3, &(0x7f0000e86000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000248000-0x9)="2f6465762f73672300", 0xb, 0x8000810004) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000736000-0x4)=0x0, &(0x7f00002bb000)=0x4) mkdir(&(0x7f0000a51000-0x6)="2e2f62757300", 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ab5000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = open$dir(&(0x7f0000029000)="2e2f62757300", 0x0, 0x2000000) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00007f2000)={0x0, 0x0, 0x0}, &(0x7f0000349000-0x4)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000004c000)={0x0, 0x0, 0x0}, &(0x7f0000028000)=0xc) getresuid(&(0x7f0000a2c000)=0x0, &(0x7f00002a1000)=0x0, &(0x7f0000181000-0x4)=0x0) sendmsg$unix(r4, &(0x7f0000019000-0x38)={&(0x7f000004c000)=@file={0x1, "2e2f62757300"}, 0x8, &(0x7f0000031000)=[{&(0x7f000004d000-0x33)="8786b4a985633a9f7c855c75248cda0e499db753ac673c40fe009520ea131473501d001040cc1687bfed1b5294fb6e6c1b05fe", 0x33}], 0x1, &(0x7f00004d8000)=[@rights={0x20, 0x1, 0x1, [r3, r4, r4]}, @rights={0x18, 0x1, 0x1, [r6]}, @cred={0x20, 0x1, 0x2, r7, r10, r5}, @cred={0x20, 0x1, 0x2, r7, r9, 0x0}, @cred={0x20, 0x1, 0x2, r8, r11, 0x0}, @rights={0x38, 0x1, 0x1, [r4, r4, r6, r6, r6, r4, r4, r2, r4]}, @rights={0x28, 0x1, 0x1, [r4, r6, r4, r4, r4]}], 0x7, 0x800}, 0x1) getdents(r6, &(0x7f000002f000-0x14)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f000000d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000eb0000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/19 22:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) r3 = accept4(r2, &(0x7f0000c84000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080f000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00006a1000-0x108)={0x0, @in6={{0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x74}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x80000001, 0x3, 0xfff, 0x3f, 0xfffffffffffffffe, 0xfff, 0x5, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x4, 0xf8, 0x800, 0x0]}, &(0x7f000073f000)=0x108) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000be5000)=@sack_info={r4, 0xf449, 0xffffffffffffffff}, 0xc) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000dd2000-0x30)=[{r2, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0xfffefffffffff5b0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000502000-0x4)=0x0) r5 = dup2(r1, r2) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000df5000)=0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000ff1000-0x120)={r5, r5, 0x8, 0x9, &(0x7f0000582000-0x4f)="757ab365f33046ec3201cfc2e55f0e5763c5150fa6d9eaf7e537aeb30816fbf1eba06657e9fa90b26d92d3866fb1fc9bf7772eceef581e4fc81687eeb7506501d5e5951dca64508ec005b86908551b", 0x5, 0x8, 0x6c, 0x2, 0x1, 0x2, 0x3, "c24b794cf25e4b9c1ad1dface8b51148e63a6c322870a6d1549b72907c43ff9ff401962227683a1366c8e120ef3af810d253c8a432c2b13c86d4d323099960491ded0d229edc8452779b1d2c22a4779108debe115bf76f2d61ea40a65ba9ea5ad7e7777682c351424dd57352b268fe4d74804f8b4c0787a9d67d39f0099c07378ae0a018f76c69fc4d524073c64aa2964b0e278cc8c76236034c4bdf38b2c9fa042e225558fa116412cb5eb873eabae648a5daffba1769a65baabe6258f357929d077b929f205ebccf94d9f1251757e679eecffee139f4dc99d2491ec0ddec5f73585603620247b74ce0fd316f0ba5ce0057dfee5da37722"}) fcntl$setown(r5, 0x8, 0x0) gettid() accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000092000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) getrlimit(0xf, &(0x7f0000772000-0x10)={0x0, 0x0}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f000072f000/0x18000)=nil, &(0x7f0000ac5000-0x18)=[@text64={0x40, &(0x7f0000524000)="0f35b90a0200000f32b9800000c00f3235000100000f3099480f20030f01cbb9800000c00f3235002000000f3048b8ede20000000000000f23c00f21f83503000d000f23f80fc72f3e037f84", 0x4c}], 0x1, 0x0, &(0x7f000057f000-0x20)=[], 0x0) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f00003cd000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r8, 0x4004ae99, &(0x7f0000198000-0x4)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000045f000-0x8)={0x0, 0x0}) fcntl$setlease(r2, 0x400, 0x3) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/11/19 22:12:55 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xea6000)=nil, 0xea6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) connect$netrom(r1, &(0x7f0000bde000)=@full={{0x6, {"b55c634491dc27"}, 0xfffffffffffffffa}, [{"9acae88fb44bae"}, {"a6986de830322a"}, {"4ae27de4063d97"}, {"ffec8b00056be9"}, {"e613a7de88a050"}, {"ff1c19d31285e0"}, {"f08d2cf13e94de"}, {"16ccc5857f07a9"}]}, 0x48) write(r1, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) mmap(&(0x7f0000db9000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x39) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000b64000)=0x4, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x16, &(0x7f0000ea8000-0x10)={0xac, 0x0}, 0x10) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x100000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ccb000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f00007b5000/0x2000)=nil, 0x2000, 0x3, 0x40000000000034, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r3, &(0x7f0000d35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000ea9000)=0x60) fcntl$getown(r3, 0x9) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000416000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000ea8000-0x4)=0xc) mmap(&(0x7f0000602000/0x4000)=nil, 0x4000, 0x1, 0x32, r1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000eab000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x51) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000018000-0x4)=0x0, &(0x7f0000eac000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000119000)=0x258, 0x4) mmap(&(0x7f00007e2000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000eaa000)="0000000000000000000000000000000000000000000000000000", 0x1a) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ea7000)=0x460, 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00001b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ba1000)=0x88) 2017/11/19 22:12:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000e67000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x4000000802, 0x2000000000000) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="539c30e72229", [0x0, 0x0]}, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000673000-0x4)=0x2, 0x4) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000b85000)=0xfffffffffefffff9, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f14000)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000047f000-0x4)=0xc) recvfrom$ipx(r2, &(0x7f0000ae9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000de3000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000003b000+0x3b8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x2, 0x7, 0x2, 0xa3e, 0xb, 0x80, 0xa0, 0x2, r4, r5}, {0x5, 0x9, 0x6, 0x9, 0x4, 0x7, 0x8, 0x80000000}, {0x30000000000, 0x8000, 0x8, 0xff}, 0x565, 0x725, 0x0, 0x0, 0x20, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x6}, 0x13, @in6=@loopback={0x0, 0x1}, 0x19fe42cf, 0x4, 0x1, 0x0, 0x13, 0x1, 0x5}}, 0xe8) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000489000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) lstat(&(0x7f0000513000)="2e2f66696c653000", &(0x7f00000e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000bd0000)={[0x103000, 0x6000, 0x10000, 0x1004], 0x9, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000527000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r3, &(0x7f00001f8000)={0x20000000, 0x0}) r8 = socket(0x400000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00004f6000)={0xa5fa, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x7, 0x7000000000000000, 0x9, 0x1, &(0x7f00009e0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8000, 0x0, 0x3f}) connect$inet6(r8, &(0x7f0000402000)={0xa, 0x0, 0x6f, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) setsockopt$inet6_int(r8, 0x29, 0xc0000004b, &(0x7f0000e57000-0x4)=0x8200000000007, 0x4) sendmmsg$nfc_llcp(r8, &(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) 2017/11/19 22:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) membarrier(0x1, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fe2000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2017/11/19 22:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x8, [@multicast1=0xe0000001]}, @lsrr={0x83, 0x7, 0x1ff, [@empty=0x0]}, @timestamp={0x44, 0x4, 0x204, 0x0, 0x5, []}, @noop={0x1}, @noop={0x1}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0xfffffffffffffffe}}}}}, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = accept(r0, &(0x7f000054d000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b71000)=0x10) sendmsg$netlink(r1, &(0x7f00002e2000)={0x0, 0x0, &(0x7f000066c000-0xa0)=[{&(0x7f00008a8000)=[{0x10e, 0x800, 0x400, 0xfffffffffffffffe, 0x8, "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"}, {0x12, 0x6, 0x2, 0x2a98d5ca, 0x67e, "1650"}, {0xa5, 0x8, 0x1, 0xd32, 0x3, "3205df36c911595486acecb4d360ca64df4c491b1bf8960e185dc3551926cfef837d995de99fc48e902daba1896f7c6de919e3d3a225e9db4801458190057d0cf7a3c1fb4b66c6fad96aad0fa13fc7cc4b0188d6fb6f0d58e1e4922e2d08b76a7b5e849663e822221eedb45b6788b4101147d4ae84bbc361293d3c44ea3a91682f3e9e20403b29471379b512f0f898be67f1ef2394"}, {0x1010, 0x6, 0x208, 0x3c68, 0x0, "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{0x1f, 0x7ff, 0x20, 0x5, 0x0, "92b607ba48a9cef97505479bfe3a21"}], 0x13d6}, {&(0x7f0000cf0000)=[{0x94, 0x1, 0x10, 0x3d, 0x8, "c7d7f7a5948d03655952c95c3eb5c2cc2886872a4d1d1e3937d1e33197fad86aa1bb1d7adb8484443a3d363fb9644103c4fb4a8f15af2e570b0393fc80ba5b7916b685d7f4f2b5bfd6d64c8827bed313c72f6b171aaf9fb0f66b9b3caddfb29133c94f0de09de92a63342e09d048e4ac32dbb7420ba826d967aaccd65ddc9f4aba8023bb"}], 0x94}, {&(0x7f00004d3000)=[{0x50, 0x4, 0x5, 0xffffffffffffff9b, 0x7fffffff, "d0e47ab07fadc6c9dc210b00ce93b15d02f7d4ad79f949047bc67a7e0443752549c928b01080620372a75fdfb6cd208378b2ee0ca99f92adba529470bf6f9ccc"}, {0x74, 0x1, 0x604, 0x10001, 0x5, "7abcf5d532585ca280cebfd8a8e24e2d1594cfba1203aed6156ec422193a215a88685617d3b939392bf7608d6030b8f6ee8e86d3f600cca0aae9f6c16ed3d3e49aeba66573b2a1fde6fd54f592c8145d6ca3d71e105f5667f145524329c12edacf7d7367"}, {0x3f, 0x6, 0x2, 0x3, 0x0, "f8175466999798a55cde2709af202e83aba0db7babf55f4cb484786cba7a684bf73d23fc8c0c72cde6dbcdb60f442a"}, {0x4b, 0x6, 0x0, 0x2, 0x400, "f7b333ed47a0dc2d6d36611f9bf286c6dafb36d5a797ff13d802f08713b9ba360c723b00837dea2d412da59e30e5668ecbc9699ebf4d218c5ce6d0"}, {0x26, 0x4, 0x20, 0x8, 0x8, "2d251230d954649c301fb846d50178797cf78025a99f"}], 0x174}, {&(0x7f0000364000)=[{0x98, 0x4, 0x200, 0x8, 0x7f, "a8880de56469dd567a6649c7cead25b08382fe203cdab149766fa45ffb090ad20d06b9ecd31f82650fc4d03b8e0e4a4035ed08d0969c6be31d3ee8eae7d02c27882d98d9b21d20a255f7814284c40088ff1c970686b80762b9108313731c29a018653feed992c4af65d7c63b0a0f7a0b8f7b00b7fa22a67154d98164006583a5b1a403986ce9e86f"}, {0x50, 0x8001, 0x800, 0xfffffffffffffffd, 0x8, "cee5890790a1656bf0e4d733f9b6b379e04fbdd97a82cec6e4f05905f08d96f78cdb338dfbe092f2422b4ee1faa76cbac3c166fcdbeb812926ffaaaa7e8693ee"}, {0x8d, 0x8, 0x410, 0xc64, 0x800, "bdf11ccaefd24f69fbb60197680ac0efcbd586652256c0edd42a9c47db3cf8cc5501353515f3b0554af3b5df6523d210579597d7f15abe4006093d6e4ccafb8e1e2b7b24e6de83a9e3705c7755cabcc3e3994b42f88c020a0421f186aff083b0ac6b575acd4c570fa2b47df6778da36afd8684a70da307458246f00d3b"}, {0x72, 0xffffffffffff8001, 0x1, 0x81, 0x100000001, "9a2cc58dc2935e742e186af64116596af573793454959933c98c4025ac92dfbc08589ce62ac3b11040c293ee9c84b3afa5ab12c595d3354635fc3612db2d7c027d9909c472b700430b24bd079f425b4835928a6993bf99e394f01c01eb3aa15eb273"}], 0x1e7}, {&(0x7f0000a28000)=[{0x47, 0x1, 0x808, 0x88, 0x7f, "7827293c2ad2d2e7e5e342c50ea9f1d53263512f8bf5803bf5b7f92eab0048362e9c41188468888b46f0c2e2173900356ac6712c56f7ef"}, {0x41, 0x5, 0x408, 0x2, 0x7, "07588fc871c6d00ab4f63cc19bfa91aa9a0fbcd6e81989c2d1c0171425bcc864007875aee045afcffb16b202024f8c19fd"}, {0x4e, 0xe9, 0x300, 0x1, 0x401, "964b4a851496bae91b8b0d07cb8817e46b50ec38f83d34dc94b6cbcf12f82c0e4bef401ccbb90fcadc17502f9c26b24bea8a75e0b62240a163b046edf759"}, {0x98, 0xffffffffffffffe1, 0x400, 0xff, 0x2, "9757b712b336678ba4968b41a96261f341c018065b0e74ea28834a649e14c4d764f8326e077e05c3bb83907e18b6d3225eae1a72df235700ec1d23135ef99b46b941a2f192e4b0d42647e0d81bc7ab728a268a1f0edbe597e4deb87fef202e348c6983f35d62ef430169a2693ff713a9548ea89f9a12197e94474c352d0bb62a95c597d885d70889"}, {0xd1, 0x0, 0x210, 0x7ff, 0x6, "55d5f2080c8cfb66c70f830f0b4009d7220910822a268f68248344e682067636224e5589358741980c0fbdb437df71b2b8a8fbdaacba2a54225a36cd997dd41ceef6859e12a91d06e024f491275a74e14db630ae8945181a960364b551d1c6af1c83496f5c02a68c98bdb19ad2bd4979170c93bcecec51457cc3a7b050286afeb1bafed96b84ca179cd008d9c407fe1343bfd79df9cc68b43d7b3bd597b10d809650dce7d1651bb6ea4714078b5f7f5c938c25af4c013bd427d5ccd612818136ce"}], 0x23f}], 0xa, 0x0, 0x0, 0x10}, 0x800) 2017/11/19 22:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000cd8000-0x5c)={{0xa, 0x1, 0xfffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1dbc226f}, {0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, 0x7, [0x9, 0x9fd6, 0x8, 0x40000000000009, 0x9, 0x7fffffff, 0xf1, 0x101]}, 0x5c) socketpair(0x11, 0x8000000000000000, 0x7, &(0x7f0000cd8000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00006a8000-0x30)={0x8, 0x3, &(0x7f0000042000-0x18)=[@generic={0x4, 0x3f, 0x7fffffff, 0x6}, @map={0x196, 0x72e, 0xfffffffff058d109, r1}, @map={0xfffffffffffffff9, 0x20, 0x873, 0xffffffffffffff9c}], &(0x7f0000154000)="246367726f75706d696d655f747970655e706f7369785f61636c5f61636365737324fa6264657600", 0x0, 0xc0, &(0x7f0000cd6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad8, 0x0}, 0x30) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000cd7000-0xc)={0x10, 0x0}) r3 = epoll_create1(0x80000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000bc5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r7, &(0x7f000034c000)=[{&(0x7f0000493000)="bd", 0x1}], 0x1) splice(r5, 0x0, r7, 0x0, 0x58, 0x0) readv(r6, &(0x7f0000d36000)=[{&(0x7f0000346000)="000000", 0x3}], 0x1) pipe(&(0x7f0000934000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r8, 0x0, 0x7ff, 0x0) writev(r4, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)="25", 0x1}], 0x1) writev(r7, &(0x7f000087f000)=[{&(0x7f0000c4f000-0xf1)="132bef842f4ce51e90a454ccb11ff956e6b3bf4c1724e89621e4c4e77067d4535e7d280ef7cbfbda502e267aa53b0bd6e153372f86075add678fd8bafe8e28c9fc9b8828d4784596e6d2f0ca9401258000e42556de9b083dfbae8a3f215bdde25bbf6316653512fcf5945dbdee0c6ba920d3de1beda7f0f5c949b764568c291c55e42c7d6cffc9cbe6204223fd3911c6eda1c4320862877fffbab972714eff98d845509bef81de79343f16700477fa88e0a3b3ef8e48ce1da597df33e29a5440d51b279f4e5e138437b6fe58b13f78e49a184a9594ba9fea0f4d9ba500b1e469a97c24ee8a81f2c9645aac5cbcb3618b8f", 0xf1}, {&(0x7f000000c000-0x91)="6603bf28957d356b5ac1ab93eec96092e8c4043058b14e9c5fbe8eda46f8f9d179af897f0689b8870f528b59eb64720bcc211fa31806772e550b5503c6f41d06afa11e4a03535447da610baf6d2f76c50b8b2503664e0d048224e824bb399d68ad34eb39f6d13544f1389d2418c5d484cea4dddadf92045b9619e192802e096c3b744ac66a527e7dced3ee5cef8a2f4086", 0x91}], 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000005000)={0x0, 0x0}) r9 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$sndseq(&(0x7f000026f000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100) close(r9) 2017/11/19 22:12:55 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f00003e3000)="2e2f636f6e74726f6c00", 0x0, 0x100) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x2000000000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = creat(&(0x7f00005a0000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x4, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000164000)={0x0, 0x0, "636c69656e74300000fc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "2fd1071c91c9857a", "e3388bae00000800e74469d6fa3dff3e2bd8988b05426a67680a0fae86c667f4", 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000323000)="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", 0x1000) link(&(0x7f0000b40000-0xa)="2e2f66696c653000", &(0x7f0000146000)="2e2f636f6e74726f6c2f66696c653000") unlink(&(0x7f0000b1f000)="2e2f636f6e74726f6c2f66696c653000") rmdir(&(0x7f0000023000)="2e2f636f6e74726f6c00") fchmodat(r1, &(0x7f0000fde000)="2e2f636f6e74726f6c2f66696c653000", 0x0) r4 = semget(0x0, 0x0, 0x21e) semtimedop(r4, &(0x7f0000efc000)=[{0x3, 0x1, 0x1800}, {0x7, 0xffffffffffffff00, 0x1000}, {0x1, 0x100000000, 0x1800}, {0x3, 0x99d, 0x1000}, {0x0, 0x5, 0x1000}, {0x5, 0x9, 0x1800}], 0x6, &(0x7f0000363000)={0x0, 0x0}) rename(&(0x7f00005ec000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000848000)="2e2f636f6e74726f6c00") syz_open_dev$loop(&(0x7f000064c000-0xb)="2f6465762f6c6f6f702300", 0x80, 0x101000) unlink(&(0x7f0000c46000)="2e2f636f6e74726f6c2f66696c653000") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/19 22:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80002, 0x0, &(0x7f00001cd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00001d8000)=@abs={0x2, 0x0, 0x3}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000845000-0x8)={0x0, 0x0}) r4 = dup(r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000fa9000-0xc)={0x0, 0x7ffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000e0c000-0xc)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000052d000)={r5, 0x80000, r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000fa7000)={r5, 0x80000, r6}) pwrite64(r0, &(0x7f0000b87000-0x4f)="0fd9c0ed9b65e7eb73602353a346b05f93dde02219ed199a3f6df8896959573d9d5e608f6e027264914163b40203d49e89bb3c8da371de1eee24421c8f82688d93b49053daac55fc2411df9fe4cc83", 0x4f, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f000056e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a21000)=0x1000) r10 = accept4(r2, &(0x7f0000e85000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e5000)=0x10, 0x80000080802) ioctl$sock_ipx_SIOCAIPXPRISLT(r10, 0x89e1, &(0x7f0000958000-0x4)=0xa7ff) ioctl$DRM_IOCTL_AGP_ENABLE(r8, 0x40086432, &(0x7f0000fd3000)=0x0) r11 = accept(r9, &(0x7f0000fca000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000af0000)=0x10) accept$packet(r8, &(0x7f0000f47000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e2d000-0x4)=0x14) sendto$packet(r11, &(0x7f0000a8a000)="58099f142a874355f871a5c4a484f09e0f80c34224", 0x15, 0x8002, &(0x7f0000db4000-0x14)={0x11, 0x5, r12, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r13 = socket(0x10, 0x3, 0x0) epoll_create1(0x80000) epoll_wait(0xffffffffffffffff, &(0x7f000052a000-0xa)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r10, 0x84, 0x1b, &(0x7f0000b97000-0xd3)={0x0, 0xcb, "065df32e208adfabf0ec963a1ea1a0ba7c91d28264bc21798329ed86a028548060ad7d8608172b3cc96611cd7c17e55fefe87bfc954c734c9fd02daf784f8acafaf2a0db73b95b2617bffbf965d260fdfd93b63053cf6ff3b6bbcc4c926b25084a85549fce62bceb7e9c52c86367b9834db649b8dab66b0b0f2f2364575bd71dfbdd1ca56681916931a8c3db21299e14f9b4c8e1daceac8e5741eaab4564634a77881365a3260946eb23838631e27e1c26910f7fe4a24a74eea5ff104d07439710145d253250ad40b96c33"}, &(0x7f00005ee000)=0xd3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r10, 0x84, 0x6d, &(0x7f0000634000-0x8)={0x0, 0x0, ""}, &(0x7f0000780000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r13, 0x84, 0x71, &(0x7f0000e25000)={r14, 0x100000001}, &(0x7f0000926000-0x4)=0x8) write(r13, &(0x7f000073b000)="260000005e0009fff10000f83a0000000000000001fffffffffffffffd00085b1ee9fb4b35ea", 0x26) ioctl$sock_SIOCGIFBR(r13, 0x8940, &(0x7f0000be1000)=@add_del={0x2, &(0x7f0000445000)=@common="65716c00000000000000000000000000", 0x3}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r11, 0x800442d3, &(0x7f00000a3000)={0x9, 0x9, 0x3, "d316d8134c6c", "67874939cc14ff949288ac2fc7998cf2"}) ioctl$sock_inet_SIOCDARP(r13, 0x8953, &(0x7f000028d000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) recvfrom(r13, &(0x7f000069b000)="", 0x0, 0x0, &(0x7f0000e88000-0xe)=@l2={0x1f, 0x5c00, {0xfffffffffffffffe, 0x0, 0x401, 0x0, 0xfffffffffffffffc, 0x0}, 0xfffffffffffffffe, 0x0}, 0xe) setsockopt(r2, 0x98c, 0x100, &(0x7f0000bf2000)="764f560ec9af3e379e80a61ae14d28a6dca1bfbd0078e44f9e30147dedb7a5adc6ebef5a73acf132ba4907c7bbf13f34cb047b519d335d391e2fa2adb698e405a565c3d0930f2d2fecde6516857c4ab12445be16f1583e7c63bdcb4acb5f1d1e0f3a6f3fd43accc60a796c336bda8bf33437056761221c9dbd0adae0281f5a665adb78f1767d35b0d40e1def1a21f9c174ff17b370b6b9af5e5faa3eee0250055518c48d9a81eb5b9051a25a05a6c328f39d30badca76b1f042e2518ed0cfd39e631d49c3182ab505189827a8b2050bff8ffda7d0d7e89", 0xd7) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000098d000)={0x0, 0x0}) shutdown(r13, 0x4) [ 421.657994] kauditd_printk_skb: 60 callbacks suppressed [ 421.658004] audit: type=1326 audit(1511129575.507:13285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5544 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 421.684657] audit: type=1326 audit(1511129575.509:13286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5544 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=324 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/19 22:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(r0) setpriority(0x0, r1, 0x10000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ae000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000810000-0x18)=[@text32={0x20, &(0x7f00008c9000)="66b834018ec066ba4100b80001c0feef0f3067f4d278000f2109c744240076000000c744240200000080c7442406000000000f011c24b9380800000f326666cdb20f30", 0x43}], 0x1, 0x0, &(0x7f0000b4e000-0x10)=[@dstype3={0x7, 0xa}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000265000/0x18000)=nil, &(0x7f00004ea000-0x18)=[@text64={0x40, &(0x7f0000aca000-0x4b)="b9500300000f32674b9db805000000b9003800000f01d966baf80cb878f80481ef66bafc0cecf2abf20f080f216466baf80cb88ffc7882ef66bafc0cb000ee490f015a0066420f38824b00", 0x4b}], 0x1, 0x0, &(0x7f0000228000)=[@efer={0x2, 0x800}], 0x1) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000233000)={0x1, 0x0, [{0x8000000f, 0x0, 0x1f, 0x0, 0x1, 0x0}]}) ptrace$getenv(0x4201, r0, 0x5, &(0x7f0000f96000)=0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = accept4(r5, &(0x7f0000f9b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000551000)=0x10, 0x80000) sendto$ax25(r6, &(0x7f00000ba000-0x87)="6821497d7edfce11ce34d36ccaa5d7d80d5722ce45fe9d818ecb9c7041f3c661737c5ba2f86110125cc813d279b5423f13b764a092cfcd00616bc1ffffeaccfd506801c8d8195b08176c6b521786e1a9a4714610e4c716e1c6465cbecf144cbd557f159d981833c6b35837cc3037ec225481a4e55b8dd4baa63fc55b0bf08f2abc5045ec9564e2", 0x87, 0x8000, 0x0, 0x0) ioprio_set$pid(0x1, r0, 0x5) ioctl$KVM_RUN(r4, 0xae80, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a41000)="2f6465762f6175746f667300", 0x200, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r7, 0x11, 0x2, &(0x7f0000cdc000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000416000-0x4)=0x7d) fdatasync(r2) setsockopt$netlink_NETLINK_PKTINFO(r7, 0x10e, 0x3, &(0x7f0000481000-0x4)=0x6, 0x4) [ 421.775261] audit: type=1326 audit(1511129575.560:13287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5544 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 421.778300] kvm: vcpu 4: requested 68374 ns lapic timer period limited to 500000 ns [ 421.847916] audit: type=1326 audit(1511129575.560:13288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5544 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/19 22:12:55 executing program 2: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002ff000)={0x0, 0x0, 0x0}, &(0x7f00007c3000-0x4)=0xc) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000a53000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f14000-0x4)=0x10, 0x800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000490000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x2, 0x35, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x0, 0x33, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000071b000)="2f6465762f6b766d00", 0x2803, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000019000-0x8)={0x0, [0x0]}, &(0x7f000005e000-0x4)=0x8) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000059000-0x4)=0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000cb6000-0x10)={0x1, &(0x7f0000039000-0x4)=[{0x0, 0x0}]}) r3 = syz_open_dev$sndseq(&(0x7f000005e000)="2f6465762f736e642f73657100", 0x0, 0x8a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) finit_module(0xffffffffffffffff, &(0x7f0000057000-0xb)="658831656d316c532d2800", 0x3) readlinkat(0xffffffffffffffff, &(0x7f0000035000)="2e2f66696c653000", &(0x7f0000059000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) open_by_handle_at(r2, &(0x7f0000014000)={0x90, 0x62, "403bc767927c927a4b49f62a3331a549cf9b90efe159c0eae690bd9bf66bcd9cd01be6460fbe8ebe8d97720e2aeecd39b9ef519fca446b386f714576b7d89673a2b77656dadc87bab601c2ba417e0fdd3622b23ff25b8af03dcd25bae981f0b5e8ac5c4b8ca8a23e7c380d7f4279181fc04c1e9442b2940754d373991c449a64a3cd84cffb470ca9"}, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000914000-0x410)={0x5b, {{0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x0, 0x6775, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xf0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x16c000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x45f216f3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x186}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffff801}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) getrusage(0x1000000000, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r3, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1000, {0x0, 0x3}, {0xffffffff80000000, 0x1}, @queue={0x6, {0x10001, 0x8001}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0xfffffffffffffffc}, {0x0, 0x8000000000800}, @note={0x0, 0x0, 0x1, 0x0, 0x200}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000035000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000033000)={0xbb8b, 0x3, 0x5, 0x1, 0x6, [{0x1940000000, 0x5, 0x41, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x100000000000001, 0x8, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x1, 0x1ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x7, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0x6, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x81, 0x200, 0x7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) dup2(0xffffffffffffffff, r3) semget$private(0x0, 0x7, 0x20000fe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/19 22:12:55 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000003000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000013000)={0x100, 0xffffffffffffffff, 0x38f, 0x7, 0xffff, 0x200, 0x1, 0xdbd4}, &(0x7f0000011000)={0x3, 0x101, 0x7f, 0x6, 0x1, 0x6d, 0x621a, 0xffffffff}, &(0x7f0000012000-0x40)={0x8001, 0x6, 0x11f7, 0x3, 0x1, 0xfffffffffffffffb, 0x8d, 0x80000001}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x1, 0x2000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000003000-0x8)=0x0) statx(r1, &(0x7f0000012000-0x8)="2e2f66696c653000", 0x4000, 0x7ff, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000011000/0x3000)=nil, &(0x7f0000012000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000001000-0x20)={{r2, r3/1000+10000}, {0x0, 0x2710}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000000000)={{0x77359400, r4}, {0x0, 0x0}}, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00006e9000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/19 22:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000025e000)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x6, 0x2, 0x401, 0x1, 0x4, 0x1, 0x2, 0x0}, 0x20) r1 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f000010e000-0x4)=0x6, 0x4) write(r1, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r1, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab32932", 0x59) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000c1f000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000406000-0x4)=0x14) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000d8b000-0x4)=0x0, 0x4) writev(r1, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af9f07694a7a9903079598ae4ef5d59f230fb5501cc970e2624db6292759f204d30cf0d6346d8ea5de773c2557d5aa367d158c63ffa77b1f087792ca175db2199cc8f01e33533f86d5c2fb9ea7821e003d3bd765b496fa3e17c04d743abe7dc1de910dc20f7ddfbb33a171a568a5be3ec1126b3003fa8f0685e9fcce74d58b22914fd43cc505f17759aafc0d4d7107bfc6561ca49a4f98daa76446adeb9721b62dfaa133cf421f1e84d4ac820bc39bdd11350de66ea7a603a95eb37edea838b294d2a170f1e8", 0xef}, {&(0x7f000012b000-0x1)="818fe9", 0x3}, {&(0x7f00002f6000-0xf5)="f93474e606b364325e8d6a694f49220742b4203d0c9be1e79719c73b4dfd6c0299ccd055e7d2ad2bf0f4bfccd98c6c319ca0b594f00b67bdec1f8246f7c1f6b1e64c335c6c0d18d2de4a479291e95316a31e0f8f24af08a8452a98dedc540056a7420219ddefb8f213470946008a2adc460e6d0ac6c415a338e2a66c112d945282f759c745531bc350fd49117c3aca29080fa1271fc3c80ab9bc143c1820f154fccbddfb8f6f12d5002a08329e4994c141101d6b4eab74a7769645da6828d5d4e1d4b8921b4b45eb2551b6ef0342f26ecd9acb8430b21918ecb577e4d8eb28d2f7ebe9b7a3715132fa0cbf587703eab82151fa58ef", 0xf5}, {&(0x7f0000635000-0xa3)="4fc40f89d12b693920f35e801e32c7d84c7f322cf1e73daf0da40bdfc140e6ffed25b4eb94a2f02f7ff9c6303395e490d896b09d429099f093f12a84e2a5e0fa83753b755f378b661654bd291acfe507aa43c04f4207fef890255dd39a829a1e4b3adfbc42fb3ede626b08b33924fa4af25c8253b2d30bb3132583e57e3000633855d15457fbc790301cbdc2c357e782aed65ca72d55898df2759349f063740cfe6198", 0xa3}, {&(0x7f00002e4000-0x58)="50471cbb0e8cc804124d8e80fada431921e644bd0c7e4095969df00fe04988af36650827c0135f36f89b7c145bb797b431c2cd63ec638c8e55b7d8edace45b18f96a7097dacb4684a7e869078e2a8c5a5d0c171070bb1e2a", 0x58}, {&(0x7f0000de6000-0xa7)="3af627636ba5572d7b788b8a157a488414362d41d088def91df4f01a82c4cb8fa1f5ba90a200786de1a121f5f60bb226c4dc020489cb11a61a9ebe045743463af8a411cfd3bd953ab29bf467237e85842a6997e4a7c22f1b75662daab649777be4fe4389903127ec036e945de7fef61b7cebfe4df04a53ec3698efc885ec7fa3609be6d3afd672efcd3dc5c202f1f7b15b803c837bafe2d92d7970cc0e8e7989e6f9ff8e66283a", 0xa7}, {&(0x7f0000288000)="a7591bf9800759ef62e6a76aa55913a436c2fdf42109d9d9570415c4401fc17a371e4e534e744c08410a678071638deeff0cb57edd084d861e60357408c81fe1e0fc4e0c7bdbc2752954ee085fa5983c65d36c261bc970e1173b78eebd741e3b408adc1288a29c0ae23c9c07e3a0605ef64f01172f81732df5d994e92136e3884f5f9714d2a7d4a98fb5ef52ba8c4ac8edf69bde674d543784d8d0ff91a2a9bc79944193e73a2b046fe8388a77aa", 0xae}], 0x7) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f000043d000-0x10)=@buf={0xc4, &(0x7f0000b82000-0xc4)="b4375625fd09c8a99417e2832e9a774ba971731dcb6da4b2b0222b392a6e961dd25ca3ce0109b11f307dab7e178ab1a71efa3d97288f5661fbcd263cbcf12bac0300b582d9ec203e7519820b1b14611c97f44bfc777b25f81050ebc8fa73e213cb98384a33a8d02aea36bb7ec4790e10b15c6b63e335aa9b934a63c6e73a9e965e6ab3fc7b0831325ba5825864bb767d584fbac7103fb56c729595194ab4aa84fa345805e40379ccef382f4b3b08526dec0065d715b1468629501b99600d64dba18bec61"}) r2 = fcntl$getown(r0, 0x9) getpgid(r2) syz_extract_tcp_res(&(0x7f00008fc000-0x8)={0x0, 0x0}, 0x1, 0x85c) syz_extract_tcp_res$synack(&(0x7f00005b1000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f0000253000)=@hdr={0x3, 0x7, 0x5, 0x100, 0x4, 0x8, @ipv4={{0x7, 0x4, 0x5, 0xff, 0xc7, 0x3, 0xfff, 0x5, 0xaf, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@rr={0x7, 0x7, 0x9, [@broadcast=0xffffffff]}]}}, @tcp={{0x1, 0x2, r3, r4, 0x2, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, {[]}}, {"2ad27f269f41880ef5b1ae54c58f95ec0881404f581c13c6e766270d7fcb8533c68c2e70f7ef1b5f784ff24ec1d8794526dc1546ce067b6028dc120a8c48ad391993e6c1e9683e1c2b4920167313cd04a99637fd9b041053aaa09ee283160f85dcda1057222422f5bc15c0b47e68ac9b242a78cf50d580fbec239a3b0d449b6bc516ac633458a109fa6413c490cfe651dd3cb4b256b580"}}}}, 0xd1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00007ce000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$evdev(r1, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r1, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000d07000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000d99000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000044000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000f1f000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000e50000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000ebb000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x7) poll(&(0x7f0000df9000-0x20)=[{r1, 0x0, 0x0}, {r1, 0x2, 0x0}, {r1, 0x4200, 0x0}, {r1, 0x400, 0x0}], 0x4, 0xffffffffffffffff) writev(r1, &(0x7f0000433000-0x30)=[{&(0x7f0000636000-0xf1)="b8396dced5049fd887d021c32c558813b247f3f6c7810e5b5ee3b900576ec3414c092f49a1486dc0d54b08cba33ab2d1f13d4474b506a36ed9d7707c7b641fc704830fa023738cdca45aa926262ddf3714f5529fa97bcd3a44993060e7f2f9b706d80f0a5e3eccfcfe7dfed9a7cd74434095c5e9e12f36e55d639fcbf5f7d5f4e4102dd3f04de432dcc75a7e0cbf0f7ecbc9bd843b3d5905e0436a262f4b1edf6a0d639791285a5f939951a4a3db82be95ae8390b1423c1ef1c2e1f2360e15be8499dfdf056f1fec9cfc31ce71a5fbb24b9db98eb9e1cc8e8fce5695ef6aa925c9901bc800405d751e5231a4dd82a86de5", 0xf1}, {&(0x7f0000e09000-0x1000)="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", 0x1000}, {&(0x7f0000d84000-0xdb)="3cb8fc405216f195f1674b8c68e7bb46b3ce12e890f45916487c3c554380b3d4243da9c34e73482c0305d6edab5321c298bd5d7eb061ece4858021f2a61f010e24a9d51ea3b0e1ef8c5ca060a99f53bb54c1ace2e57acbd87d9795d60fdb3355db6a92471a900fdcb92af17103416bf9a21d9621af6b482f70b9bd68aa306e1e04dd19d54661560c8e9ee082675873261ddadda7eaffcca2cd806869c2e5844ba0e3030dd170a37098d507f2bb5606633869edf2ae183e3aa49e20fd7ad78073ddc32c70be5c54d4dccae6a14a6ad2c6bce0fe0ecd2d44f9fae566", 0xdb}], 0x3) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000781000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) epoll_create(0x46fb) 2017/11/19 22:12:55 executing program 3: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000ff1000-0x4)=0xffffffffffff8001, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000a11000-0x8)="2e2f66696c653000", 0x4001, 0x80) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000564000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000b8c000-0x4)=0xa8, 0x4) syz_emit_ethernet(0x66f, &(0x7f0000cc8000-0x66f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x608, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x2b070d53, 0x6, "a228af", 0x7, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2, 0x10, 0x0, 0x5a8f, 0xff, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x0, 0x54, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xfd, "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"}, {0xff, 0x8a, "38309608959b9767d92eace332b467aeb7a19e00b52c2d37fd1a8f9c8c6d11b5448fc7fb70320ad867d20dafd308c75132e7c829c877ad82bf273945a03abe2d6f11da53d73b117f6e25ebc7b63af68beecc3e7a10d18f50e2ab095dc10546a68d1b618457cefc7b76a7abc2a302b1ab0937e3e7a27e17a1ec257d4298b99f4df8bd68b9cf97541ef816"}, {0xff, 0xc7, "95d30df9caeac6c780d89fb5bf1d252739c314333c82cf99c2d2e6122f3bb0d72c4f558704b27c4c0f6ec7d84d085836bde0086b270ba65d3cc126a4175329cf16ae4c1945d02fbe551801d10eac3e65b13356e9c4459910ab65831a3b1f7cdf910fee49a25d40f1fe28c004ecf4c5e0d530c011f8cbdd5ba7234174e6dd4554ffed65c38b881604609d670163e302522a7ced7f7eae8df456ba531a526fd1eafcfc8311efe40027aac4d7ce9c45359fc766c9552113d57b1f8b7907a0f04f3e67302793484503"}, {0x0, 0x4f, "245a7be36340069dac1fce7145b652ce768a172f4d90c002a4a5630a846967b8b721a9dd21fa9382be4e97fa8c7fa3c3061406c5306275ab0319432136493806a1c1bf2a14381ff7acd2ab1be74e68"}]}, @dstopts={0x2b, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0x4a, "ccf51a6a6838df17a31159a9117d0364013c0f898d2a41066372cbaec5d14ca7bb05562a27cca5e7e9ff2c5ff0f594cdd961cfff3da5d3cc94cf6682c205ed74c2194cddf6ffc4cbba59"}]}, @hopopts={0x10003b, 0x53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x11, "32b852ebfb8c7185893c94b3a39ac034ba"}, {0xcf, 0xab, "6a2b197f47d0b003a858f493c372c2adcf06796ee044befd30515cbdd495b8a6abbf9c69e2afed2cdf01b1ba150dcbc2ea0e7aae0340d18658d303c78e6c76f2e7555d7abe07c5f87b998f6e3e9bc7ae6afeb2c70713055112a0809a996977b312de8d31b8ea9fead2a599a81642e687dc9bc73dd13318ee599d6c74f41928040ad77140c3f56d003a3be5c870da57db09ddec940f84900f10d4a15273b9f35558ca4c7ea023a24c208295"}, {0x7, 0x8f, "c09c1da08a0847f6e3109db890c3c5e31fbbce0dbc5e4eef6178f5e2c91625b7756c6c8e20ec2465df97e1c80ce8515bc7c05bd449888dce2b1420425defb931774c73a9c7062b46cf13c0bd120633cec14a6238caf6c48f4b68e0c4918e603001832deb8ef30e15b4dbaede58080cd359348a94aa00c19d8f3f3fa65f31d5aaa5d47fa055d675ce0210c1c3b3e0eb"}, {0xcd, 0x16, "837b5284bc5edda1091723f8860eeced28bb052551cd"}, {0xfe, 0x4e, "0f2391897d6a9f5ed6b55bcdfd203fb2396fefc9291762a76814cfdec183565689c4ffbc3a1d4bad1ce7c0641e7051637b42837490a8c921bf2fbb0a999bc05ca195a4f7191cfddac1310535c2cc"}, {0xcf, 0xe1, "a79e0e0d27468648bbaa06e61969f4d4ae7e1e79039998ec8f9cc2419ec3d56403ce79a137358e2314b67f79a594b6753fb2c16de5cf257aeb6f6cbd957988833355306d4c32858c6cd8d87f767d4fb863f2c3697634670d248183f4fddae4fceacb99e1e249ab14601a0dfa471b4ed671a0ff85694a997be3459ab356764e7d7365e7a88654fbbd4f24667462ffc1f48955163fba3190f7f7c5c2eda66b03042f8ea5b170178c4981af9af8c17f933211d8751541abccf8274224165efb3f970bbb2a004063f384fc94ec01712116180fb048db2a5951536c332c05a00a97a6c7"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r2 = socket$inet6(0xa, 0x0, 0x100000000) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000ff0000-0x4)=0x27b1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00007d6000)=0x0, &(0x7f000022c000)=0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munmap(&(0x7f0000143000/0xe000)=nil, 0xe000) recvfrom$inet(r0, &(0x7f0000a66000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x160, 0x0, 0x0) mmap(&(0x7f0000143000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000143000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000575000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000143000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f000047d000)=0x7ff, 0x4) mmap(&(0x7f0000143000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f0000639000-0x8)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c8a000-0x20)=[{0x2, 0x4aa}, {0x8, 0x1}, {0x3, 0xffffffffffffff01}, {0x4, 0x0}], 0x4) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x1, 0x1) [ 421.897065] audit: type=1326 audit(1511129575.566:13289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5544 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/19 22:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000866000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff00000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000168000)=0x0, &(0x7f000096a000)=0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a5b000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f0000bed000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000075b000-0x8)={0x0, 0x0}, 0x4, 0x101) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e3d000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xed, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0xffffffffffffffff, 0x8) socket$inet6(0xa, 0x80002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d33000-0xf)="2f6465762f73657175656e63657200", 0x2083, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000b1d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000434000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000fa2000-0x4)=0xff, 0x4) listen(r3, 0x8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) [ 421.897968] kvm: vcpu 4: requested 68374 ns lapic timer period limited to 500000 ns [ 421.920761] FAULT_FLAG_ALLOW_RETRY missing 30 [ 421.920774] CPU: 0 PID: 5562 Comm: syz-executor4 Not tainted 4.14.0+ #185 2017/11/19 22:12:55 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000ca2000-0x10)={0x0, 0x0}) r2 = socket$inet(0x2, 0x8000e, 0xfffffffffffffffe) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000075f000-0x4)=0x0, &(0x7f0000d8f000)=0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f1a000)=0x28, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000d51000-0x28)={&(0x7f00005c8000/0x1000)=nil, 0x2, 0x0, 0x10, &(0x7f00005db000/0x1000)=nil, 0xbdb9}) bind$inet(r0, &(0x7f000092b000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000f1b000)="82b27269b98f73c91947d7fe557e70c7f99e237d7c3c05073660d060aa5f1ec941b1208f7448351bf86ca8d38bfb00106ab202df98e0606a1edc8700df2bcf59961560688b84c6fb9ac63f57e92e0e0ed3df6b1547b70140e16042f9d09e6462910cdf9bb816933ce9661004ed41554915fb8d7b671d8003346989b188f66bf3bd9531a513116d2502b9550adccaf1c54ce84e265df010b1862b10aa2563e41dc6c0f2bfaa95be2d03f29cb215f15b5986418814be7c602a993d9999d1f5f572c5d4a72cfba2393d0355765ef90eb1f3d32f852b3c47eaa1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e3f000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d49000-0x4)=0xe8) mmap(&(0x7f0000b5b000/0x3000)=nil, 0x3000, 0x3, 0x1032, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet6_buf(r4, 0x29, 0x41, &(0x7f0000fdf000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fdd000-0x4)=0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8d000-0xa)="2f6465762f70746d7800", 0x101100, 0x0) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f000039b000)=0x0) mmap(&(0x7f0000000000/0xe9f000)=nil, 0xe9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000913000-0x8)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8000, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x1e, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) syz_open_dev$ircomm(&(0x7f0000e8e000-0xd)="2f6465762f6972636f6d6d2300", 0x3, 0x3ffffd) preadv(r4, &(0x7f0000700000-0x50)=[{&(0x7f0000c0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000eb5000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000220000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000606000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000781000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x5, 0x53) [ 421.920780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 421.920784] Call Trace: [ 421.920800] dump_stack+0x194/0x257 [ 421.920818] ? arch_local_irq_restore+0x53/0x53 [ 421.920840] ? handle_userfault+0x12b7/0x24c0 [ 421.920860] handle_userfault+0x12fa/0x24c0 [ 421.920869] ? handle_userfault+0x150b/0x24c0 [ 421.920901] ? userfaultfd_ioctl+0x4520/0x4520 [ 421.920920] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 421.920934] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 421.920948] ? __lock_is_held+0xbc/0x140 [ 421.920962] ? print_usage_bug+0x3f0/0x3f0 [ 421.920973] ? print_usage_bug+0x3f0/0x3f0 [ 421.920997] ? __lock_is_held+0xbc/0x140 [ 421.921015] ? check_noncircular+0x20/0x20 [ 421.921023] ? check_noncircular+0x20/0x20 [ 421.921039] ? __lock_acquire+0x6e9/0x47f0 [ 421.921049] ? __lock_acquire+0x6e9/0x47f0 [ 421.921088] ? find_held_lock+0x39/0x1d0 [ 421.921119] ? lock_downgrade+0x980/0x980 [ 421.921132] ? __handle_mm_fault+0x2405/0x3ad0 [ 421.921142] ? lock_acquire+0x1d5/0x580 [ 421.921153] ? finish_task_switch+0x1aa/0x740 [ 421.921168] ? lock_release+0xda0/0xda0 [ 421.921189] ? do_raw_spin_trylock+0x190/0x190 [ 421.921201] ? print_usage_bug+0x3f0/0x3f0 [ 421.921230] __handle_mm_fault+0x2e8c/0x3ad0 [ 421.921251] ? __pmd_alloc+0x4e0/0x4e0 [ 421.921262] ? find_held_lock+0x39/0x1d0 [ 421.921293] ? lock_downgrade+0x980/0x980 [ 421.921303] ? __lock_is_held+0xbc/0x140 [ 421.921367] handle_mm_fault+0x334/0x8d0 [ 421.921376] ? down_read+0x96/0x150 [ 421.921388] ? __handle_mm_fault+0x3ad0/0x3ad0 [ 421.921397] ? vmacache_find+0x5f/0x280 [ 421.921415] ? find_vma+0x30/0x150 [ 421.921433] __do_page_fault+0x5c9/0xc90 [ 421.921458] ? mm_fault_error+0x2c0/0x2c0 [ 421.921489] do_page_fault+0xee/0x720 [ 421.921504] ? __do_page_fault+0xc90/0xc90 [ 421.921523] ? lock_release+0xda0/0xda0 [ 421.921544] ? do_raw_spin_trylock+0x190/0x190 [ 421.921572] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 421.921598] page_fault+0x22/0x30 [ 421.921608] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 421.921613] RSP: 0018:ffff8801c33bf928 EFLAGS: 00010246 [ 421.921622] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff824fba31 [ 421.921627] RDX: 0000000000000108 RSI: ffffc90002559000 RDI: ffff8801c33bfd28 [ 421.921633] RBP: ffff8801c33bfa08 R08: 0000000000000003 R09: 1ffff10038677edf [ 421.921638] R10: ffff8801c861a4c0 R11: 0000000000000003 R12: 1ffff10038677f28 [ 421.921644] R13: ffff8801c33bf9e0 R14: 0000000000000000 R15: ffff8801c33bfd20 [ 421.921669] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 421.921691] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 421.921706] ? iov_iter_revert+0x9d0/0x9d0 [ 421.921726] ? mark_held_locks+0xb2/0x100 [ 421.921735] ? simple_xattr_get+0xeb/0x160 [ 421.921747] ? current_kernel_time64+0x122/0x2f0 [ 421.921761] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 421.921779] generic_perform_write+0x200/0x600 [ 421.921816] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 421.921824] ? generic_update_time+0x1b2/0x270 [ 421.921839] ? __mnt_drop_write_file+0xd/0x70 [ 421.921850] ? file_update_time+0xbf/0x470 [ 421.921864] ? current_time+0xc0/0xc0 [ 421.921884] ? down_write+0x87/0x120 [ 421.921904] __generic_file_write_iter+0x366/0x5b0 [ 421.921913] ? check_noncircular+0x20/0x20 [ 421.921934] generic_file_write_iter+0x399/0x7a0 [ 421.921955] ? __generic_file_write_iter+0x5b0/0x5b0 [ 421.921972] ? iov_iter_init+0xaf/0x1d0 [ 421.921992] __vfs_write+0x68a/0x970 [ 421.922010] ? kernel_read+0x120/0x120 [ 421.922061] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 421.922072] ? __sb_start_write+0x203/0x290 [ 421.922090] vfs_write+0x18f/0x510 [ 421.922110] SyS_write+0xef/0x220 [ 421.922127] ? SyS_read+0x220/0x220 [ 421.922135] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 421.922147] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 421.922170] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 421.922176] RIP: 0033:0x452879 [ 421.922181] RSP: 002b:00007f132e47cbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 421.922190] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 421.922195] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015 [ 421.922200] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 421.922205] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2560 [ 421.922210] R13: 00000000ffffffff R14: 00007f132e47d6d4 R15: 0000000000000000 [ 421.967474] sg_write: data in/out 822404280/197 bytes for SCSI command 0x12-- guessing data in; [ 421.967474] program syz-executor1 not setting count and/or reply_len properly [ 421.968916] sg_write: data in/out 262364/161 bytes for SCSI command 0xff-- guessing data in; [ 421.968916] program syz-executor1 not setting count and/or reply_len properly [ 422.053245] sg_write: data in/out 822404280/197 bytes for SCSI command 0x12-- guessing data in; 2017/11/19 22:12:56 executing program 7: mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0xe, 0x10000, 0x1, 0x8000000000400, 0x7, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x84, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x1000004, 0x20032, r0, 0x0) mmap(&(0x7f0000e51000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe1000)={r1, &(0x7f000094b000-0xd5)="b558abefd044f6f76287bafc75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09a53e39d9096100d65ddee7e837e529cdec5de0a3e759aca93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a209b58d4822c7a0bba6b1620c6299cdb3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa31844cf65d5b96aa7a1890813838fb469c0c6a232f3ab01a143e40f91", &(0x7f0000fe1000)="2a0d8c42a59a5d48c143e2b1e56806daca0dd4daa6978e4e77f502eb0af7cd82c5c25d07bdaf64c94dc3856ef8902478b16ae4c026ff444bb722", 0x400}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b93000/0x3000)=nil, 0x3000, 0x1, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x3000)=nil, 0x3000, 0x3, 0x4050, r0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000d9f000-0x4)="68696768737065656400", 0xa) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000483000-0x8)={0xffffffffffffff42, 0x6}, 0x8) r4 = dup(r0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000209000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000595000-0x4)={r5}) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f000082f000/0x18000)=nil, &(0x7f0000d6e000)=[@textreal={0x8, &(0x7f0000281000)="0f6f44fb0f00d30fc71866b9800000c00f326635001000000f302e36660f73d60b66b9800000c00f326635000100000f30260fc75f00baf80c66b8d23f1e8766efbafc0cedbaf80c66b8500ece8466efbafc0cb000ee0f1df4", 0x59}], 0x1, 0x10, &(0x7f0000f29000-0x10)=[@cstype3={0x5, 0xf}], 0x1) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f0000b5d000)="0f352e0f080f01ca660f280abaf80c66b887c3d58e66efbafc0cec65f3ded167650fc79b0a0000008b97c900baf80c66b8e0b4148b66efbafc0cecba4200b007ee", 0x41}], 0x1, 0x0, &(0x7f000082a000)=[], 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000fef000)={0x0, 0x0}, &(0x7f00004ac000)=0x10) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f00006c2000)={0x1000, 0x0}) readahead(r6, 0x1, 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/11/19 22:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00007cb000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000814000-0x8)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000ee1000)="2f6465762f696e7075742f6d69636500", 0x0, 0xc0000) bind$inet(r1, &(0x7f00008f4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) request_key(&(0x7f00007d8000-0x8)="7472577374656400", &(0x7f0000ac8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b8d000)="7472757374656473797374656d405d766d6e657431766d6e657431736563757269747900", 0xfffffffffffffff8) sendto$inet(0xffffffffffffffff, &(0x7f0000dcd000)="60", 0x1, 0x0, &(0x7f0000961000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000f35000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f000072c000-0x1c)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) pipe2(&(0x7f0000838000)={0x0, 0x0}, 0x4) close(r2) unshare(0x4001) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00002f8000)="") sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000099d000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000671000-0x8)={r3, 0x2}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000710000)=0x0) getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000dcb000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000a7d000-0x33)="") getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f0e000)={0x0, 0x0, 0x0}, &(0x7f0000925000-0x4)=0xc) getpgrp(0xffffffffffffffff) 2017/11/19 22:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x7, 0x78, 0x3, 0xffffffffffffffff, 0x4000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0xffffffff, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000967000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000532000)={0x0, 0x0, 0x2, 0x0}) unshare(0x24000200) readlink(&(0x7f000063e000)="2e2f66696c653000", &(0x7f0000a06000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00008f3000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000078b000)="2f6465762f73657175656e63657200", 0x200000, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xd2, &(0x7f0000b34000)="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", 0x1000) unshare(0x28060400) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000024000-0x4)=0x0, &(0x7f00009b5000-0x4)=0x4) lseek(r0, 0xffffffffffffffff, 0x7) r3 = add_key(&(0x7f00004f5000)="6b657972696e6700", &(0x7f00008db000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = request_key(&(0x7f0000c3e000)="6269675f6b657900", &(0x7f0000a5f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f30000-0x1)="00", 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f0000b66000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) listxattr(&(0x7f0000835000)="2e2f66696c653000", &(0x7f0000c9b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) mkdir(&(0x7f0000021000)="2e2f66696c653000", 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a29000)="2f6465762f6175746f667300", 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000082b000-0x4)=0x0, &(0x7f0000e7b000-0x4)=0x4) clock_adjtime(0x0, &(0x7f0000d27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000032a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="726170667300", 0x2800, &(0x7f000001c000)="") rt_sigpending(&(0x7f000042a000)={0x0}, 0x8) r6 = openat(r5, &(0x7f0000e0c000-0x8)="2e2f66696c653000", 0x0, 0x20) mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) mkdirat(r6, &(0x7f0000020000)="2e2f66696c653000", 0x0) creat(&(0x7f0000314000-0x8)="2e2f66696c653000", 0x488002) rename(&(0x7f000001d000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000001c000)="2e2f66696c65302f636f6e74726f6c00") 2017/11/19 22:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000801000)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000b09000-0x88)={0x10000, {{0xa, 0x0, 0xfffffffffffff23c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x40, &(0x7f0000176000)=0x20, 0x4) bind$inet6(r0, &(0x7f0000d9c000-0x1c)={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000267000)={&(0x7f00005e3000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f0000230000)="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", 0x1000}, {&(0x7f00008d6000-0xf9)="9c0b81ba2a9eb97eac1ac665422b794e3ea30a31c04dc43d7777bc8da6f569d16ca096d9921fca02e03d088a7dda4a6c8b996451ddd499f962d3391e81828a52041a54042787ec88c5683ca6088536966f90e1ddccb4fc3fd679b207db47a8a4058d5bdc811c300ede7eab3636c6bedd7563a76ce99414b71526ce711f66e4369b7cf5b355bc49db115188372e81d07bed337fad4f6abfb47fd1546a67fe067f3f052e491ce947ad725eaa62d74aec1c343885d17e4fd03a2b12e00947a1adcd46780638bce7c2272fb2100f7afedc6278c67471fc792d5969fdfb46d2b65825ae7740006c695e76f368634cdcdd0ebbd3f849cc52b82c0103", 0xf9}, {&(0x7f00000ae000-0xa4)="4b8936c1bb355cd110875864c2e258397f591db6ef5e716af7079027da952cf7c7a7fc589943be47b04ae861b00ad0c1070f21edb1fd0ea39eb396760d656df93519a7a59d864e0bd94d38b56dd7d60cc5ac6f2e8daf399be2f91f052ef48ae15e331affaa02fbc92b321e5f9aec6efdce099fd45c630a56c465c7e32a348bb399613f834fa9ea02a36109d042142e551be1d70ad9bfc29cfcecea83be6e32d818c50fe1", 0xa4}, {&(0x7f000091b000)="7351fdd711edf133876ab1a4d4840d8a40763141b3666868b3d9a4097a73794e0ad9ffa47c0fee637612fd792db9962d473db792e7d4a55bbe3d2c00dc5eb4d219cb6a8ce5c45921b144a8854dbf5fd1a3ec2a5909e5ca1e33e68189193c44b4fb5019242cea8bfd28ad7953ea9706be339ae85f6dd74f911c93d54d6a6fed949f2d88688b4d0c6bfb4bb78e80e1be049771156aed1ad6710407f4dd6357dc5060870fb42fd5240983f6719215200e2bc40aa6def0cfa8d02d2a582c68b748fcc08448596ed820013e4bc0f7c63941a3eeac05", 0xd3}, {&(0x7f00003dd000-0x6e)="9f79667c2e0c37016e5161047ef73e33c590602442e365779a2851c49f805a3636db3160ac4b616428908b44a5c947a8a6ecaeff4a5ea9e2857b2d447fb6f37e8e63ebced4e2638b3677acf80091dbcb1020c3391e3188a01c7bf96688b3aa6a592a67b9c209cae8b67e6c396363", 0x6e}, {&(0x7f00009aa000)="bf91de85278333699365045f4ffa6192ccfa31be7b05c37545251902a40565d159536757950498bad2f9310303616a611512c6b8ce4215e73cd04f16068d904f7bc4d8ea90e5003fc0b0fb84abfbb821ecf6d42767e34df278a9eecfbad15aac0a655be07b0f97cc597a5f5bcb3f2ccd6325a8668f86edfe186f28c6861c88ca9660bfd8249b1a745036801c5ad88e7f3f77832a049f", 0x96}, {&(0x7f00005b0000)="8b5b51777520cdc0cd787bb7cffdb411e5d86317ae2f1c319d2d08ff27d0642cc964c38b6afc8e45806a5685152503fd62a850eeaac97691c8421f679b414dbf9253eac7f62599482b6f60ac38ab", 0x4e}, {&(0x7f0000d62000)="c9ae3bc19292705f9027bba494817433ea2a55bff5b46b74ed9f117b28d1ba26baac69296451d7245a455784988bc9019e3516da857234ac4777dbae8ecddc490fdf44d3a1713195a815c9c05da71500db981aac3f0ef586d5fdbbe12b0d5432", 0x60}], 0x8, 0x0, 0x0, 0x20000000}, 0x8000) connect$inet6(r0, &(0x7f0000c6c000-0x1c)={0xa, 0x0, 0x2100000001, @loopback={0x0, 0x1}, 0x4}, 0x1c) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) clock_gettime(0x1200000000, &(0x7f0000f46000)={0x0, 0x0}) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000536000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe1000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000247000)={0x7f, 0x9, 0x4, 0x3, 0x80000000, 0x1, 0x100, 0x5, 0x0}, &(0x7f00005c2000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000411000-0x10)={r3, 0x9, &(0x7f0000a77000-0xc0)=[@in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x16cfae42}, @in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x63}]}, &(0x7f0000dc8000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x3}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r8 = socket$kcm(0x29, 0x2, 0x0) r9 = dup(r4) ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f0000f07000)={@generic="e4665ea200cb04a8c33bd2643e48016f", @ifru_flags=0x0}) bind$alg(0xffffffffffffffff, &(0x7f0000311000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0xf, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000792000-0x8)={r5, r7}) shutdown(r6, 0x0) sendmmsg(r8, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x80}, 0x0}], 0x1, 0x0) sched_rr_get_interval(r2, &(0x7f000002b000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00006f7000)={r10, r1+30000000}, &(0x7f000099e000)=0x0, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/19 22:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cc4000-0x9)="2f6465762f76637300", 0x20042, 0x0) recvmsg$kcm(r0, &(0x7f0000290000-0x38)={&(0x7f00004f0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000e3a000-0x10)=[{&(0x7f00007af000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x1, &(0x7f0000e42000)="000000000000000000000000000000000000000000000000", 0x18, 0x5}, 0x12101) r1 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002e9000)=0x80000000) 2017/11/19 22:12:56 executing program 4: mmap(&(0x7f00009bb000/0x4000)=nil, 0x4000, 0x6, 0x18, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000097d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f00004cd000-0x28)="2700000014000707030dffe513300a001100000001070000ff000000ffffffffffffff057500e816", 0x28) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb8000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) capset(&(0x7f0000035000-0x8)={0x20080522, r2}, &(0x7f0000034000)={0x0, 0x0, 0x8000, 0x2, 0x7ff, 0x800000}) socket(0x10, 0x1000003, 0xc) write(r1, &(0x7f0000fdd000)="1f0800000906ffde0000d4e8070000002103000900800000000006000000", 0x1e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x3, 0xa) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00008d9000)=0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9) getsockopt$sock_timeval(r0, 0x1, 0x16, &(0x7f000055b000-0x10)={0x0, 0x0}, &(0x7f0000123000-0x4)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x4804a7fd, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000663000)=0x0, &(0x7f0000450000)="") pipe2(&(0x7f0000ad1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00009ac000-0x10)=@generic="00000000000000000000000000000000", 0x10) getpeername$unix(r4, &(0x7f00004cc000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000098a000)=0x6e) getsockname$netrom(r3, &(0x7f0000eee000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000efd000)=0x10) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") socketpair(0x3, 0x8000008000f, 0x8, &(0x7f0000bac000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000473000-0x4)=0x0, &(0x7f00004ba000-0x4)=0x4) mknod(&(0x7f0000e3a000-0x8)="2e2f66696c653000", 0x10000000007fe, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c0c000)=@common="726f7365300000000000000000000000", 0x0, 0x2, 0x0}) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000077a000)=[]) [ 422.053245] program syz-executor1 not setting count and/or reply_len properly [ 422.056757] sg_write: data in/out 262364/161 bytes for SCSI command 0xff-- guessing data in; [ 422.056757] program syz-executor1 not setting count and/or reply_len properly [ 422.590244] audit: type=1326 audit(1511129575.567:13290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5544 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 422.590259] audit: type=1326 audit(1511129575.567:13291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5544 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 422.590273] audit: type=1326 audit(1511129575.568:13292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5544 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452879 code=0x7ffc0000 [ 422.590288] audit: type=1326 audit(1511129575.570:13293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5544 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/19 22:12:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f000072d000-0x9)="2f6465762f73672300", 0xffff, 0x4400002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003c2000)=0x0) capget(&(0x7f0000b4f000)={0x20071026, r1}, &(0x7f0000f53000)={0x1, 0x200, 0x0, 0x6, 0x1, 0x80000001}) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x7196401d, 0x0) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000f80000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00002a0000-0x4)=0x10) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x800000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgrp(r5) setpriority(0x0, r6, 0x85) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000e78000)={0xfffffffeffffffff, 0x3, 0x2, 0x2, 0x3, 0x8, 0x3, 0x80000001, 0x7, 0xa88, 0x1, 0xfffffffffffffffa}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000091b000)="2f6465762f6b766d00", 0x200, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f00007c5000)="2f6465762f6b766d00", 0x8000, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000a8c000-0x18)=[@textreal={0x8, &(0x7f0000da2000-0x4f)="f20f2b2a64260f9d825feb66b9800000c00f326635004000000f30bad104ecba2000ec440f20c066350c000000440f22c00f2aebf083b400004d66b9800000c00f326635000800000f30f08052f685", 0x4f}], 0x1, 0x42, &(0x7f000004d000)=[@cr4={0x1, 0x20}, @cr4={0x1, 0x140166}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r9, 0x4068aea3, &(0x7f0000a96000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) r10 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r10, 0x0) getresuid(&(0x7f0000ef7000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f0000727000)=0x0) close(r3) 2017/11/19 22:12:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000090c000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x7ff, 0x9, "20e86b45523c999f6f96ff3107d4e410b4462c0b17bd2ff3b44e6c4d731cf551a073c284e0cb83876c52d3ca834e66963f290a90a7c012399912f64faf3975102c368e141e2b25b30bc48743017d5899"}, 0x160) r2 = fcntl$getown(r0, 0x9) r3 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000cde000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x10, 0x0, 0x100000000749, 0x9d}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f00005d2000-0x98)=[{0x6d, 0x3, 0x220, 0x7, 0x2, "447ac84ceef2efcea1380fc41188b959fd7ce51ef9b9f6c8907ce75f5802918439f076a6914e781762521af3743407aea85c339170d2d37eedf90858879849d330a2f7f42f51e8cc5b55c1a4c14712457014613068eb276ff1a35da9e0"}, {0x18, 0x0, 0x118, 0x7, 0x2, "0c98473b8d74051c"}, {0x10, 0x8, 0x1, 0x1, 0x8000, ""}], 0x95}, {&(0x7f0000a74000-0x13e8)=[{0xc4, 0x3, 0x0, 0x8, 0xdef, "dc0f8526271a871405b40328298dc99198d7bd325b07095e4fd06ea0b33852d04a7c091296f0b923e3db601b658a954de310ab823c8e43f99552b351fa527aed2a1af91f300c440893ef55c9de6ed9dd6ae200e321d49b1a89d61f63e20c8c0da0d85792e45f280c69d9279be569e8aae3b8bf44719400ccce8d8670d428fce7a9cf0be687d4e5658076f57bfd1c8a7adede42aa5430d739ede07e2570104f028df5e4b985d8b9fdbe2e1aeacc4ae71099a18a7a"}, {0x10d, 0x2, 0x4, 0x31, 0x5, "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"}, {0x1010, 0xffffffffe22515c1, 0xf15, 0xec, 0x40, 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{0x106, 0xf0, 0x620, 0x6, 0x76da, "a94700481c744df2c31951793a2136ea4d18ad0fd72f31caa8ccbb4da45b115de0ce70bdb56c57b6302f9b072cfa6714c3d3f35d41d21af2ac10bfdc9ec82c1d6d3475a2a6411476bee234949ef7ea6359fa954ecfdbadfe1bb26763cab5313af916ddac4d7d20dff5bab134b45e657cc329735ce161d02ce2f294a8fedf1083554cd264814563330d8f5ec52d7b37fb6a4bcd19d23687a81b52cfbe9fda8a400e9efd2edaddeeef6e9bc8eb9a9554ba1a4f560abeb6332b141c6bd7f089d8f318e97f08528fdb4a1d39c5de407982ec7945a8b1d1ca8ac3ba07c4eb82fce63bbb32acbd9d69f34624161ddea3465544268c34e3b5a6"}, {0xf9, 0x6b0, 0x2, 0x9, 0x6, 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"f88d4a2e5b1ace7fa950728dc8004d58ff51a5e1592f8a8e2bc271ec1a77e198aeed62f293b610db0d68edb487b9a9b1d709b0338ae23fffa76b4eb2ace5fd99be293bba14e88e6f1325a3177122484e5b8f5c4f2c051d1447e4d30fecbe1ac984d8fb35ef113a83de1cf975b6e2df912722510bf88fa6da39af47dcf06d7eee0f8dc219c352965a3a341701bcda68d2784a936804f3993d55d970ac1a2e"}], 0xae}, {&(0x7f0000bd2000)=[{0x16, 0x100, 0x100, 0x6f20000000000000, 0x1f, "b070d21bac3c"}, {0x75, 0xc5d, 0x100, 0x800, 0x200, "e09a0e48bd1703ffb6afe85b9ffc8f3f02c08663869215c8eae60021b398a67fdf7a20d3f50053d1b9de938fbda2eb637df2eb96e1da106239a761c93c1080112c10982d32ca89e48ed133ff692e83762942614c032cefec665f115711fd90eff58426d36a"}, {0xcb, 0xd400000000000000, 0x302, 0x4, 0x20, "ef2d2544bcfcdd95939a3cf9f13b97092fc890b622e6a4b1931b1c9829896522dbddc6cf0f679be11148da11ea2cac06cbd429c6aa474dd42bdbeeae741017a63086fc1e05aef8ede2dae8fea75594dbd7434a6a8ac2f87a9f3ed700cc2e281a869809e0cd281d44dd9485b86a85e66019ebdb84d79d750c71b3114f1cf798cc56e23b7eeac794b49846ecea1cfc700fe6dc83335ea9c00c951cb7d31df24d7b4bb095c753fb5e1c4e7db00755c786dc5126d51fa6578ba0444930"}, {0x3a, 0xfff, 0x0, 0x0, 0x100000001, "4c253795efa87baedd0bf661ee83a8eff778841941eb505a1c2181eca4b7b8e757c61f7a32a21c8b8438"}, {0x94, 0x100, 0x200, 0xaf, 0x5, "ef7a7e430da1bfefc325ca24b3ad8323a6a928650f4896454a2cf7a592771aa9948678a71817ce6cf488dab8567a5eb3b1d2c285d38308e9146a5dc199b42e1852cf4b7a940b4819e7f7fd458b29a3c7965d13ee63be2e6ab1785adfe9289dd069779b07f07a293d6d3b60f219ccc251866ac993655f8ecfc44a6c89510f9a89314b0df6"}, {0x1010, 0x6, 0x18, 0x7, 0x1, 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ef4a49c79c2eff6ee67c1ce869ef1ea3bc14fa31cdbeaacdcc2ae5a996a44059c48b9810e3d25273fe88f3b0a71d28b2654da352031c8cc66e60e82bba24a7857e689e1aed3a42dc3a59f4bc7a2b04af1748888c992626439cf327e0df93fefbe13220df35a6d3b77ef3cc5f75aa5a6090cf5aa09f38b59d1c5a3793ad002314a2d30754d67f4bad8bb3ce8d75ed8a6969640ed6bc572ac7bf2d5e86d65526dbfa5fd1f058a490e67c1ae80a32fd779ff280528f1c4a7aed199fc4d69b914d4cc17d2684c8fa7eea84f136633023959fa5e4701c9c104b1b63b46c854281920af2bbdbc4ae27122eda456fed484eeb1307e192ca09cfecb3f29370849d07d8012bc28dee9ed949eb7c1fb1e7ebdb3b95945e6af74a0467260fc77e35aa8f6ff0ef7191e491db53c6c3f5ca74a04a8dd25858e40ee02f47751298bd3ae92d7807c10670c44ae65d794d07985a0d1b0a8e6d381d2eb251dd55bd104ae24e730b4eb141ce5b771b79d2475b2db4267cbd732471bd90e0964ff65a7230bae0d4a05967c68887b08c2a92ffffcee615d87afbad68ce89aca82b56437fbfb26f834973be2e5d4dead7fb866be33f03ad5ab49a9a7e1c3cf9eec5dddc370d3a3bf79a3dcb11f5a72f6f202444fd016e756825211e54d8a671716229651afcbc72bca6f9e3b0dc8bc59858d72a1054add9a2f7d56629b99faa3f9fead5a5252378df582f83b607824e0be51c1189e0c3adbdc3c6a82fbdfad9fdcd4d75adbbf2ebc763f81ac42666da568fcb20b397d70f0a6eb73aa90c2548443b30d90e996c3d2cba67c195b42a4aff9077f1ee23c460cd8cad1ed623023bceef6e15aaef25063c00f9d8a6ffa95db1b0b3c1da08a4c16d16b753bb838c1a21e9460d2d04c45866d671febc929163430a4e8f5e22e7d8099715a70b188b944d429903e81b791acd6de9644b83abc3ef8455a0383c29ed642260cc36aae664111b888993c41ea7ac46a5cccb5d51e3cda634c1a88682e496582b0d25c294dfe4fc4c8e8c90ae7ea88cc7f415a9bf15cd1eeddd339862a9fd26106de28788e2e060080478a72b02f07ef235482a12343b161bf5cdaf6820f07f4abfd64523dcb8f90ebbd6507c54eafa8533cea476f558e8523eac00ec26816719ec8ad0b2871561e38f9d38ea5891056173067dba5c6a63058648ebd1bb184fc249546fcdea27b3931b6262b0dc48ceb87facb4b1db75ba6b7dc782cb0031c1a548439e49adb4e7c08b401fb334215df628f59015677de8bd3bc791a50ee6392edae2cb72c0bab82cd74c991c055011582c27df6371f1b69f909c322884154bcb21717a460da1454175fb2a8a9ce8b2e3b28a922201edf362e3b747ea9b551f7b278a5c3de823c3f0a70263675794efcfe185ad8310fa77ec4c4d72a686e9942a30c2af56673123526d9ce607e5f370d43ebb307260de76cbeb438c5485c78b1960418524010a08f242f2f7db6fbb2e4a6ca57d7482fced3dfbcd44d5e48a0c18ea0c6525e857824d6d2b5883a8dd7b4acab916964adffc9c03d44b028d50767b8b3ca617e9fc4548aabb6c64b10337c38850e6adc9df43d51cfc36107e900f66e82da79ebfa8b3200939ca7e927439ec696eba78903d80188423271ebda2e888af352ae859a2aec1bbc533ced1c94e0ac49f0d16726132ba0afb10f9d9920d203e5f2a0b32615fdc3a7fc13864950f1472211ac7f7be65171b7eaffbe7b390169f3616ac43fb23f08fe87ba05161d71e37ba2bcf70f262534ed9ea4b70feaa86cb0a0141c063837bc457c68d63f4c30865b47e7345eb96d39aa9b6c37c18544d1ae9a194838c56f05fbf5233f0dc7d57e4cd9368e1a73edaaac985dc61c7e62b602f4a4d597f496bca8c6bb37e6152002e83bb7af307356f80f58df280ceedd93d5241f976bad7f114ab0f5e030c42abb3b55eda4300083b065a238d55205de7a9cd74b366b2ddffab7d788afb692543259ca49cf7a7faf1dc1a25e0fff98e26773a11319e02210fa5bd0d8fbfc3045b9f1cef7742cca8351aa7a6eee7118b876f345cf74e25f44e1c7dbbed42984a7cdce3110570ecccdda3cd4ad17a264a5768106ac88cdf8ef0572b31d42d45b9c90c3f4b8e2a3ca85fb8218d7a869a80a200f33cec8a391f399fd7e5ff9b8256d6be9a6d834377032417f6805aa2bfcff479dffa7c148b2d0ccec52453bc2efc06d7ad0bb38286ef3aa7a7a9ed891047a4e240fb8b8cb597e5dd1e30ed6"}], 0x1234}], 0xa, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r6}], 0x2, 0x8000}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00009d2000-0x8)={0x0, 0x0}) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x5}, 0xc) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000c66000)=0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) inotify_add_watch(r1, &(0x7f0000070000)="2e2f66696c653000", 0x8200002c) bind$netlink(r10, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x5}, 0xc) close(r8) writev(r8, &(0x7f000029c000)=[], 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r10, 0x10e, 0x4, &(0x7f0000cb7000)=0x9, 0x4) setsockopt$sock_int(r8, 0x1, 0x33, &(0x7f0000ada000-0x4)=0xffffffffffffffff, 0x4) r11 = socket$netlink(0x10, 0x3, 0x8) sendmsg$netlink(r7, &(0x7f0000b86000)={&(0x7f0000cf4000-0xc)={0x1000000010, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f0000b27000-0x10)=[], 0x0}, {&(0x7f00006fe000)=[{0xab5, 0x0, 0x2, 0x0, 0x3531, "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"}, {0x4f, 0x2, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e652cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f830f9e2a2eac1b1ecd48a48d"}], 0xb04}], 0x2, &(0x7f0000cc0000)=[], 0x0, 0x40090}, 0x200040c0) tgkill(r4, r2, 0x37) sendmsg$netlink(r1, &(0x7f00007c6000-0x1c)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x3, 0x7ff}, 0xc, &(0x7f00004fc000)=[], 0x0, &(0x7f00004aa000-0x74)=[@rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r11, r11, r7, r1, r8, r11]}, @rights={0x24, 0x1, 0x1, [r0, r7, r11, r8, r0, r11]}], 0x4, 0x40000}, 0x0) bind$netlink(r11, &(0x7f0000b20000-0xc)={0x10, 0x0, 0x988, 0x400000000000003}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008cb000-0x11)="2f6465762f7667615f6172626974657200", 0x804, 0x0) dup2(r9, r10) [ 422.670738] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1545 sclass=netlink_tcpdiag_socket pig=5633 comm=syz-executor4 2017/11/19 22:12:56 executing program 2: mmap(&(0x7f0000000000/0x8e9000)=nil, 0x8e9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f00008ea000)=0x1, 0x4) connect$inet(r0, &(0x7f00005e5000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00001ea000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) mmap(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0x4, 0x10010, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x36, &(0x7f00008eb000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000621000-0x4)=0xc9) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x100) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000520000-0xc)={0x7, r0, 0x10000000000}) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00000da000-0xb)="2f6465762f766373612300", 0x8, 0x10401) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00008ed000-0x4)=0xffffffffffffffff, 0x4) 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(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x21, &(0x7f00008ef000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00003c9000-0x4)=0xc) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000010f000)={0x5, 0x9a7, 0x403c, 0x1, 0xfffffffffffffffc}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000801000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f00008ec000/0x1000)=nil, 0x1000, 0x4005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000071c000-0xc)={0xb, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000567000/0x1000)=nil, 0x1000, 0x4000000000000, 0x10, r0, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004d8000-0x4)=0x0, &(0x7f00005f0000)=0x4) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00008f3000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @broadcast=0x0}, &(0x7f00008f2000)=0xc) sendto$inet(r0, &(0x7f0000587000-0x96d)="c410222a4c0ce3347a446b4f444c740335be7d5c39837b16b57cf7dd91f3be619670fa34c093cbae2500b1fc12dd88c4a697194fefa06afc03f7f55ae22e7d4bb460ef0a7ae766d510be4b41d9164aab4a04498111b01a3b030c453f724e2f8956665cc038c8d893283a9768093dc93f2a650105a6f173f65b77f11884f605de4c67d852e0ba0ea8224600a7d4f939df536dff7a1763afce1685bf9b210870011f70c1babbe2d04ff6ebbdbca8a7e4aad85e423593859d758d2df5775e8e16e4105073af57dbda08a5572d5879281c40e4e387402be05dab36e35f8d35fe9d08a1adcd416137a80a44039f6e6ac13878884b6f249439d9f3ff46a8669bc50090abafd12089272e113e6a6a5fb6459a30c5f9b0e229aef10eb090396af5cf389b37a8af85260b6fcee35203fe88fa9cfd4a850eb7f0d1c7810cfae97754697078cdfddac99002c82b96375714de468e3b4a53971de3518e2b10111b06e9de4d080baf42daacfebf8a25f64800bc4d941fd635f1f2d2c7656687b324fbe6cf58ffa5efd421b66604c5c85a3af803e508dffc4f201b5d8c32f7f95512d0cffcfa749f0f630b0b621c927917b0fda7bb5906158191812088544005487a3837e3cf7dd489ac2765026606ad85a9ea819c43c1e512ca06eee004a0fe33bfda148c88b3f5109f54f2b647cec289a052356a53d0162492fe9782337655ae9dc092d69eac2514ec9f539684bbc3acac9843ece3192505300fc85271ac48ea85ed8942013e759515ebd60d3135fce64fbaf1c79fe9661029040bd8e6404a18db8925d6c6c8ae2c95ab878f8ef574130007cd62385a861d753236ba5d26498dfbed8e01ae524c6c7de42ac78509707b615f535de283c7880c7b5e281575061cd4d9f37aae2a8fd06ab1869d768a6638af37d96e94ff96bf3ec4c2206208bcbdb41c268131bc40eb599a02c36242b54596ebd719a74479e99174bc269e209fbf57224cd644af6d7242c949f91b7c7a9db184760122fae3d68e5318d8f9c27d9f9e2de0867a8f28bd65aac1fc8826e7feda93d34d6cdb20f58ab6b8a16e5e548124c25aa66b7240d7df4ee068d22a62136b46687681770b68497f24f10c11e8b8240a275ad1f46a99b587eaa35a16037542fe15a683e621fcd540cc34b868185c7485b98ed0409633518b3cb4e32bade987464b5e4e4f131d502ae561828d3b1d7a9bcdcdf3e40a573dfe5964cc9c91b3edb2322831744bfc4fa6931bd53699a9e5562f8cf9192b760e3386cef7f9c70a1b5dd48f77f9b09d875b834d1f838450b004a149e762fc7088cee88b4bf93f14d29363b4bc7b10d8093deb91ef7254d14c80ca3422b3f4bbc33d727bb0c317e7bf136fe0f51be55e641491ae5fa32f9f999753cf00c7e9b8f844ba1d9dc11cb897a113e96677df48d9c337f3f4817bf9cfa98fcec10ceb83019619d533e876047fcb7db4ac81f4d159ffd635a8d873dc4ca22938f45500b88fae828bf7ba9791a3a5a66a1bb70734a0a368ee435949c24f568b9e5978f6c151c7f614037bf1b9aea9ef0c5ee6652932e90e6f2b39da4baa191de90a746300bca4c0691c453ae8b5bd88b0e718e93b660551cb10158617a177f43466a70961e825b4c450d11ce964d71ece755f2a557b1a0b6d0f4111a39341339a58252645490fea1143939684577e66d9a46e7f72a3be8924b195863b026094110609e88dbc3304709b5fedb5319fdeadb8ea3c0136216688f1b7e0ebc1b38e1e0b84eb5010ebb20839c6dcdfd67205e8ce9787287cba651d255a7fd1d5bd2245a5a76339e3db879a36aac712e5b6c337123af57cf8bdbdb7f5d3a7cd27cba1c2631af3379ba2f9f2b122752460c2a34b32d82b8e0ba8877c4d745936bf832b21fa43756ddf61a0f0152b58235523a4f8797aa300000000000000fd157c09505b7f9fbe44771351e0998d4d459112909e6016ddac80e195cd7b05fe5ef2dc1759a551b19ec251a9ace1148ac816b71d771b88a3dfa1b45a6d2c692d906f1e66ee0f0b937be1b7ceef99bc2a98e9dea082ea6c4277702f706c9f7fb01020244c59bdafc6bd70fd2356c0434974ed3589c685520537344f4edaa73409d30c602bd8c6e4604a34bcf05d81b9c1fb4895430517bb2273ab9439d18bbe168ce377bbed4aca080ff74346b016656f52653871dfc0b57f6c77ce6d760d8a7b1392afebe5ea06f5b9ba6a396e7a0dba67e196ab96dd4979584b2d505895e1c10ebbb492a4131c9024d2c6c5253d6a2cf0d7d36c9299d98c4e3016559472902428cde5f1660864fd6f1890de9c4de85c7ce1fabdfcdc747017440648f9b90c6a99e7ba4a85f461ce6c5b026c8c871397a10399463311ac8551422a40ec052bd6da1fa15577f01149f5a698c95de81e23dc3a5e2ac5d47434c565ef26fa287307d4b206c8abf74d6cff1b30998db2d96766cea9d53371a7ea2cc3c2c8336b475aeaebe16aef6d8fb3ee5de8149facc31e6eaa2a2fa138f13adb64402aff9e925c543d7c309c2b3e016c8295a67c6422436e0b49515f5cca3cabce8167f7469da071b2fa4978e8a9433ba07b3f08d6fb40acb2705ca4cf27072cdb20f22a255af87c1a6fb5b71bc9998944fd358a1e71c19781c19d603b9a440dde37e3eb7fbd3b01adfa181239fd136f29b8b18b3e39a30ade901d04a0fae1f52cd547d46ff4b6834783bc2117d0ab0cb93d40fa1c2f30ca5c8b067d5d20efd914e37eb901e04956252fbb4077861965b3e21b55175d4f2cfec39acff15e93c1fe0ffd5bb5e5349fe58abaaa6492b9acd8b6d0c08776b898e743a529c1d4faede0b0fe1492b0375942e6027a852346ad7e6c6eaa48f50f70a209598578116e55a3b8554109d9548d8c10183faccb6c1b92332fc3bbc92b4533ddff1b086db5719bf30245fb15c2639257a30f0f0488ada8f1d7283b8f118da73bc0cfcbeee0778bef56e63ddfce4c0dde49238830713ce9cb7e74e3e65641125e75cd723e3c451e7dcfc04834fea40f3daee72b43aa3c5024e8f950ef0fa0391fd9d9c8b8698a3e962fbe15ba4c35baca76080b96b39b606543c1e12a5c971af21a9a6a9029f6390a95bbdcdd3eeb7fee2f199aee4433a0da26bc232dd1202a92c1541a03d44a7c08778e083c851c12f0299e34efceab51dcab4a2412611599a287971ed5aafefa20b08acdf10fa05332c8998a8f4156ef4c3c862729523bf2891914270b7588d7be5973d51fd02f12f7804997c20615ed6c153e5f2cb68eecb7d5edb4e191d20bb92d5837c39ede4cfb88f768756dd0a23580b41f627b010c688b15b6f94e4b707125426f957afd6f112b2e5f7fdc3d609f8e02aa5b4e79773d7f8115c20cd67c13ca1d07403b93be43faa00b74aabfdac4fa34e28ba309ee61a9", 0x96d, 0x4000, &(0x7f0000712000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) fcntl$dupfd(r3, 0x0, r0) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x2000000, 0x101c, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/19 22:12:56 executing program 5: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c25000-0x4)=0x0, 0x4) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad6000-0xf)="2f6465762f73657175656e63657200", 0x101003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common="67726574617030000000000000000000", @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000001000-0x14)={0x20, 0x4, 0x5, 0x4, 0x81}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb5000-0x5)={0x20071026, 0x0}, &(0x7f000003e000-0x18)={0x8, 0x0, 0x0, 0x8, 0x0, 0x0}) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x100000a003, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000de3000-0x4)=0x1000, 0x4) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000de1000)=0x3) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x3) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000972000)={0x1, &(0x7f0000618000)=[{0x1ff, 0x6}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000001000-0x8c)="a213efa12fd633b44ebadd752f1a2f0763452f53652c497b7f1fde4dd2245f31db7cf1abf0acc34e85d58300c5a0aa869e7b572bf01b5557324e0eacf284d35e665c332a846a5e49627387a9f6f90ac8e0001e8e306a1895734612714788668a6d8ff10112791aa7ffa30b0826b78a46adf193c53951ce7e49f61e1d3ed52eb86154cd8a97ea33d188154584") ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f000005a000)={0x1f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000eed000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) [ 422.813380] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=5651 comm=syz-executor0 [ 422.848726] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1545 sclass=netlink_tcpdiag_socket pig=5633 comm=syz-executor4 2017/11/19 22:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x5) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000fcd000-0x4)=0xffff, 0x4) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x40000000, "1856141487ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681f8480e6e0409000000000000da00000000000000092eff4d04", 0x0}, 0x60, &(0x7f0000dfe000-0x10)=[], 0x0, &(0x7f0000493000-0x18)={0x18, 0x4001000000029, 0x100000001, "cb"}, 0x18, 0x0}, 0x0) writev(r0, &(0x7f0000a3b000-0x50)=[{&(0x7f0000ed6000)="ffdc86ed884bec26c8577d0189c8afa398b1d72ab424477610633a67772891d34fc20391b3518ecb6c503ef487769150e3ea1b13c80d9ade2ba93bec3f9bed545f3a91b2baffee002901b6d4a747d64b908a86725e642981f9852846ca113aaa3459ff68b3ece81866c39a3ec3e4168e52cb55b45ad136e11feae6", 0x7b}, {&(0x7f000076b000)="3511a5031fcd2510fb05c161d1332296190cdbe8e9cf29cc275a79f5b5a4f00bcb674250a85ba5dfc60c2223e059a7b930843090c9be4ee4f2ecd5e1dbe911124b7d435ca32c555f4f49e4bf312b44c656e2b4aeae533a483c2399164ed557234fd0634caffe388c66bb9716c23b9c337e57927ec33e9ee677477ebacb46bff0f53d29ea73", 0x85}, {&(0x7f00001bb000)="ccd3a81ce1e66fd8e16c550b7fbbc81769b29c1b4d486f2a93557072a3c3d01a0f52d111fc3f6be2dc34c2d1f0e383f86c590e2ac2204d165bc5e2a9fdb16a8c09362de7874db57860fa18646b92072e18516a9c6587c0fd2b68525992ae9118d4138e7d91a705462e25fea24ef30c83a1d2f1d5d6690d667293451bef29818bafd5fe02f49d0d1a5b2234a97545b5d699b33eecf0ee5076bf62ae8937c6ab07a665cf1202decd669e48e9c50cb5f516f29c91173c21fadc3a70ed72bf5fa1c085e97ea727f3658815aa85096a6670ab43099b35", 0xd4}, {&(0x7f0000104000-0x14)="e590b9be699f31607fbf22666f453e9d1e551267", 0x14}, {&(0x7f00001d7000)="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", 0x1000}], 0x5) [ 422.871829] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5651 comm=syz-executor0 2017/11/19 22:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000935000)={{0x0, 0x9}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0, 0x0, 0x8, 0x590, 0x0, 0x3b04c000, 0x0, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x10, 0x407ffc0003}]}) r4 = syz_open_dev$loop(&(0x7f0000945000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) r5 = fcntl$dupfd(r0, 0x0, r1) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001e2000)={0x3, 0x0, [{0xbf7, 0x0, 0x54}, {0x0, 0x0, 0x5}, {0x3c3, 0x0, 0x3e000000}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000044b000)={0x4, r2, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000910000-0xb)={0x400, 0x75, 0x3, 0x6, 0x1, 0x0, 0x25, 0x4, 0x80, 0x172, 0x3}, 0xb) timer_create(0x6, &(0x7f0000391000-0x60)={0x0, 0x22, 0x5, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000016c000-0x4)=0x0) timer_delete(r7) read(r4, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) 2017/11/19 22:12:56 executing program 3: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x7fffffffd, 0x0, 0x3) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(r1, &(0x7f0000ecb000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000683000)=0x10) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000c37000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ec8000)=0x48) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000170000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec6000-0x4)=0x10) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000eca000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x4, 0x3, 0x40}, &(0x7f0000d6e000)=0xa0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000ecb000-0xca)={0x0, 0xc2, "6121554c1230269cb58620fff092c5453bd6a282a75c90d1e23f3f92fdde714b51fbfdde9d841009926529d736111ac268d5a465955340d1c57c005d8b08ccd484ad81e0f81a7165d644ab8926cfeb4d308e0c7eeb37527ab2ea12a41313388da520c5f525fbb2b8df31cbf548366293b080cb91533491078e5f817a41e366a2a5a623e4816457789e7855e13739028299782af5fd4d4117b16398820d86eac06dd1253aaf94a36e8814ca33a7809b95ce695cc3f6efa1e24e3c1c703102328504ab"}, &(0x7f0000eca000)=0xca) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ecb000-0xa0)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x3ff, 0x800000, 0x2000b}, &(0x7f000064a000)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000301000-0x10)={r5, 0xf0, 0xfffffffffffffffd, 0x8a4}, 0x10) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f00007f8000)=0x0, 0xa43f) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000ec6000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x834e, &(0x7f0000ccb000)={0x1}, 0x8) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000627000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x1, 0x0, []}, 0x10) writev(r0, &(0x7f00007ed000)=[{&(0x7f0000ec0000-0x3a)="390000001000090469000000800000000700004001000000450001070000001419001a0004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ec8000)=@sack_info={r5, 0x0, 0xfd}, 0xc) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000ec8000)={0x1f, 0x8, {0x100000000, 0x49707dbb, 0x8, 0x6, 0x8, 0x8000008001}, 0x7, 0x100}, 0xe) 2017/11/19 22:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ea5000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffdff, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x1, 0x400, 0x2, 0x0, 0x0}, 0x1c) r3 = syz_open_dev$mouse(&(0x7f00007bb000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xffff, 0x491ffe) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000fe8000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f3c000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000027d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000d2f000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000fe7000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x1, 0xafc, 0x2, 0x1000, 0x9, 0xa0, 0x20, 0x1000, r4, r5}, {0x7, 0x6, 0x6, 0x10000, 0x4, 0x9, 0x6, 0x8}, {0x7, 0x0, 0xfffffffffffffff8, 0x5}, 0x7, 0xf5b, 0x1, 0x0, 0x11, 0x0}, {{@in=@loopback=0x7f000001, 0x2, 0x5}, 0x0, @in6=@loopback={0x0, 0x1}, 0x12, 0x0, 0x2, 0x7, 0x9, 0x1a2914ed, 0x6}}, 0xe8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) bind$inet(0xffffffffffffffff, &(0x7f0000fe3000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_pwait(r3, &(0x7f0000d9a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xffffffff, &(0x7f0000ae6000)={0x800}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r6, &(0x7f0000fe3000-0x6f)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8d220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c3c38f325af9ff21d2c8076139c1642a"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r6, &(0x7f0000222000)="a3723a06c2c4836c6d48442ae6d05fa7e98963a92e2a2c1f0adaaad8faa8cd412d2af75257bad6f6f3766df220e44513f721753e3c4a1e260f1a35e1733b8a9735afccc5728150172c88beb8f360a5a72daeb1b261466800865e36014b6be8a9d0b7b9602ec1de7a7770019a0412dcaa15abbbf19327308cdb0036d97e58e347ad2d857b2fe265ec0f511487", &(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009d2000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000b46000)={0x7f, 0x3629831, 0x1, 0x4, 0x20}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe6000-0x18)={r6, &(0x7f0000fe6000)="", &(0x7f0000fe5000)=""}, 0x18) r8 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000076c000-0x44)={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="3b05b0ba17fd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62707130000000000000000000000000"}) listen(r7, 0x80000001) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) openat(r0, &(0x7f0000f42000-0x8)="2e2f66696c653000", 0x301800, 0x0) [ 422.942656] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5669 comm=syz-executor0 2017/11/19 22:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00005ec000-0x9)="2f6465762f73672300", 0x0, 0x42202) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000)="5c", 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0x66b000)=nil, 0x66b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000003b000-0x9)="2f6465762f72746300", 0x0, 0x0) r1 = socket(0x11, 0x802, 0x7) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000043e000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f000066b000-0x2)=0x100000001, 0x2) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000ea8000)="2f6465762f6175746f667300", 0xc) setsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f0000ef0000-0x80)="192d6c551560892e2d33f6a69c42dc588d0079b233764163129116bac2db2c7af4e3432d47b00275fde0d2faa120ba3faf6340459fe0fbe7fbef17619071627ba5b5e490197f413d5b680b1caeef822a93bbeb110b0a8e61684e50dcce4fcabe5878244d2468c660f3d45c159c5cec18a3cc106a638fa52cac281ada2e99f524", 0x80) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000ef0000)=0xfffffffffffffff8, 0x4) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x802, 0x7) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000668000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0xb, 0x4) sendmsg(r2, &(0x7f0000666000-0x38)={&(0x7f000042b000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100}, 0x1c, &(0x7f00000d7000-0x20)=[{&(0x7f00001d3000-0x91)="fcac13b7552c852f026c", 0xa}], 0x1, &(0x7f0000499000)=[{0xf8, 0x0, 0xfff, "ddc62f0746c939ba7c437612fdf48dd8bce907483fdfafbadf7af9cd830d4ac2f688cdfa2678325a2d093cb8c80bb983205c96f1fa6fdb77492cf88c7b32abb32bfd1df37600406d99b4a5df00d3ae18df61939379661c0217821c30fb1ad4261c3553146a07ed559ee40df053fed5da8e77a8d715b98eea5cff4cd414e4ea11be77cc48930f7dbd60e73c2b989426c75a10018d0fe9a3c62c33cb29a5585a6fa0dd2b621a16471648c224860b9221bedad564c17d66bed1d0f7dca9b0da29549ae6e41417951fe07c86111e6ce7b611f11d36fc1e60fea30ff1e240b97cfa16b0349a4adc86"}, {0xe0, 0x88, 0x8, "de17bf008980a9718d0feccc1031376e40e0288ef1c9bb8a80a2130423c1cb075a4fb1db4d92136a4f28ffee8a7fb8e362ce9cbc07f2bb42046bf21817b042fd48a24f6b155c4c424e98e7b5b00454ef06d7f76656dce8fcfb88dd17b0aa62fd21ce300ac6a0aa88aa75c5bf7df57d021cb773d1127779ababe54a2d0407c8c530de1d9ffde605a38ab15b594e9e38e1ff0d242cdcae4b67e03c3aef39f08c47220f2364f75c23a02ed2fe468c8031e6801250ae8579d4a8ca48fb70efe137ca283c2561a7946e91b3a9264fe2133b"}, {0x98, 0x1ff, 0x2, "4076f50c44e5e73e6353a06fb8c693e2dc7692dc6aa66ca954a9a4e63ed35b41e87dedc91927521037419cf92537a8ebdfa689f2c1342caba7a250fc212dd88a5f04ddc244f8beb86e60c289c6f42400f5e7c252cfbbbddfec7922389a7ee098b0c01b5458978e7d8c810dc266ed91370628edb3f1b9dd8a1b115ccecd4a112dd5b51acbae3d0a25"}, {0x78, 0xff, 0x1000000004, "98ea48dbe8fe375090da6505eeebd8bc728355bf05bebb10f126348b25de17b112528abbb8ab17c6761960d194ee14225958bb025ca316264b8ac2b10c35c76a6c9b3f721f2c16daf89c9139e278de46602f49c6e2a5e427eb95d7bf4c642b6c09b6"}, {0x70, 0x11f, 0x2, "2b037df7975e9c246006cbbcb230d273d05dcf9f02be7a709c59367aa8f9b93e4d6b12729e84e640d85c69f653b42b4d89b241e75c2ef672c847cc9799ed290e6021cc180a823b392e315c2bdcd2d0037fa3054c06436ddd9dd344ecf1bafd"}, {0x1010, 0x103, 0x401, "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{0x68, 0x116, 0x4, "ebec1c9b7af86bdece4a2fab2418b8158f319418b642a675152f637fa547f675f290cba087cf90c36de53a32706e9ee59ea833707ef5782bd8fb1e1115408fbde77dd669181f7bf653cffd3609fcd0648f98"}], 0x7, 0x81}, 0x805) r6 = socket(0x200000000000011, 0x802, 0x7) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) close(r6) 2017/11/19 22:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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", &(0x7f0000792000)="2e2f66696c653000", &(0x7f0000821000)="6166667300", 0x40448, &(0x7f000000a000)="") r0 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r0, &(0x7f0000329000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f93000)=0xc) unshare(0x40601) socketpair(0x1, 0x24, 0xfffffffffffffffb, &(0x7f00004de000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002fa000)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f000027f000)="2e2f66696c65302f62757300", 0x400) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000791000-0x8)="2e2f66696c653000", &(0x7f00009ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = signalfd4(r1, &(0x7f0000057000)={0x8000}, 0x8, 0x800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000002d000-0xc)={0x2014, 0x0}) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000511000)=0x0, &(0x7f0000b92000-0x4)=0x0, &(0x7f000035d000-0x4)=0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 422.990954] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3 sclass=netlink_route_socket pig=5657 comm=syz-executor0 [ 423.021358] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5657 comm=syz-executor0 [ 423.030328] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5683 comm=syz-executor0 2017/11/19 22:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40, 0x40) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000211000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) socket$inet6(0xa, 0x80000004, 0x1) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x4, r1) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000cc6000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) pipe2(&(0x7f0000c0c000)={0x0, 0x0}, 0x800) syz_open_dev$mice(&(0x7f00006a7000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000f72000-0x8)=0x20000000000211, 0x4, 0x3) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/11/19 22:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007c5000)="2f6465762f72746300", 0x40, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000115000)={"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"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000005000)=0x110, 0x4) sendto$inet(r0, &(0x7f0000e52000)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000666000)=@assoc_value={0x0, 0x9}, &(0x7f000050f000-0x4)=0x8) clone(0x0, &(0x7f0000c41000)="", &(0x7f0000f13000)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000001000-0x1)="") capget(&(0x7f0000001000+0xa05)={0x0, 0x0}, &(0x7f0000b61000-0x18)={0x0, 0xffffffffffffffff, 0x0, 0x800, 0x2, 0x7}) recvfrom$inet(r0, &(0x7f0000661000)="", 0x0, 0x12000, &(0x7f0000eed000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) faccessat(r1, &(0x7f0000140000-0x8)="2e2f66696c653000", 0x80, 0x900) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006ef000)={r2, 0x6, 0x7, 0x3, 0x3, 0x5}, 0x14) r3 = socket$inet6(0xa, 0x6, 0x800) mmap(&(0x7f0000d64000/0xc000)=nil, 0xc000, 0x1000000, 0x40010, r3, 0x0) r4 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x32, r4, 0x0) connect$ax25(r1, &(0x7f0000e60000-0x10)={0x3, {"00f900f6009f46"}, 0x8943}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x1, 0x1150, r3, 0x4000000000000) mmap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x3, 0x40011, r4, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, r4, 0x0) mmap(&(0x7f00003bf000/0x4000)=nil, 0x4000, 0x4, 0x44050, r3, 0x1000000000000) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000f69000-0x26)="240000001a0025f0006bb404ffff001c020b00ff0010b500001000eb08000300000000b7007a", 0x26) 2017/11/19 22:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x7fe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000fd6000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f0000034000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000f5c000-0x20)={{r3, r4+10000000}, {0x77359400, 0x0}}, &(0x7f000087d000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x1, 0x1, &(0x7f000071a000)={0x77359400, r5}, &(0x7f000015a000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x9, 0x0, @tick=0xec5c, {0x100, 0x0}, {0x1, 0x0}, @time=@tick=0x8001}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000077d000-0x8)="2e2f66696c653000", &(0x7f0000243000)="2e2f66696c653100") pivot_root(&(0x7f00002b6000-0xe)="2e2f66696c65312f66696c653000", &(0x7f00007d0000-0x8)="2e2f66696c653100") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ae0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xe8) futimesat(r2, &(0x7f00000af000)="2e2f66696c65312f66696c653000", &(0x7f00000ea000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) r7 = getgid() lchown(&(0x7f0000bbe000-0x8)="2e2f66696c653100", r6, r7) unlink(&(0x7f000080e000)="2e2f66696c653000") r8 = creat(&(0x7f00008da000)="2e2f66696c653000", 0xfffffbfffffffffd) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000d43000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x0, 0x0) rename(&(0x7f0000a74000)="2e2f66696c653000", &(0x7f0000522000)="2e2f66696c653000") setresgid(r7, r7, r7) ioctl$sock_proto_private(r8, 0x89e3, &(0x7f000095b000-0x2c)="760fcc4fa3af8f2f24023135df6299154692ff60dba079297017ae22292f38a2cbef2a9a44e97b7dc35cacc9") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000099e000)={@generic="f3e3af84b984e7ca250e4501472bbea2", @ifru_flags=0x800}) write(r0, &(0x7f0000d92000-0x26)="260000005e0009fff10000f83a000000000000000100000005ecfffffc00085b1ee9fb4b35ea", 0x26) 2017/11/19 22:12:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000936000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_fuse_mount(&(0x7f0000e04000)="2e2f66696c653000", 0xa000, 0x0, 0x0, 0x4, 0x40) mmap(&(0x7f000013d000/0x4000)=nil, 0x4000, 0x1000009, 0x2050, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000cfd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) listen(r2, 0x1a) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f00007f8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000cf3000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065b000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000269000)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xffffffff, 0x1, 0xfe, 0x1b, 0x80, 0x20, 0x2, r4, 0x0}, {0x769, 0x0, 0x6, 0x2, 0x4, 0x7fffffff, 0xfffffffffffffffd, 0x8}, {0x8, 0x4, 0xfffffffffffffffb, 0x401}, 0x2, 0x7ff, 0x9, 0x1, 0x14, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x7, 0x9}, 0x4, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x3, 0x3, 0x6d2, 0x28, 0x0}}, 0xe8) sendto$inet(r3, &(0x7f0000f01000-0xe7)="", 0x0, 0x0, &(0x7f00000d0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c46000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a000, 0x1000, 0xfffffffffffffff9, 0x5, 0x1}, &(0x7f0000f44000)=0xa0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f4f000-0x8)={0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a30000-0x4)={r3}) socketpair$inet(0x2, 0xfffffffffffffffe, 0x3, &(0x7f0000856000-0x8)={0x0, 0x0}) sendto$inet(r3, &(0x7f0000067000-0x55)="f9be3beebb2408c0eebdf0bb4eaa277bdb54fe90a829b84351e2f3fc0bb0318db85346793e3fd3ea9d385431d302002e945e81e7342a2e312aea04a7cd816c6797eb942335388ec6213ef456438c817a3ed983584f", 0x55, 0x20000000, 0x0, 0x0) accept(r2, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001bf000)=0xe) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00004c2000-0x4)=0x0, &(0x7f00003c0000-0x4)=0x4) socket$inet(0x2, 0x7, 0x9) 2017/11/19 22:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bde000)="2f6465762f70746d7800", 0x8000000080000, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000a76000-0x4)=0x0, 0x80801) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000403000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000093e000)=@assoc_id=0x0, 0x4) setpriority(0x2, 0x0, 0x0) unshare(0x400) r1 = creat(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x41) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x801) r2 = gettid() r3 = 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}, r2, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000976000)=0x75) writev(r3, &(0x7f0000963000)=[{&(0x7f0000b67000-0x52)="d62e8c5cef4e9497b2ef7567147f08f059317b80880ec6f63088c19cdbed9c2bb7e3c9e1404514a7822624a11e37484dda103e90e6466bd5d858ddd915c4b5430bece21ab0e71c8ad5bf2e41fe23e78175dd", 0x52}, {&(0x7f0000488000)="35acde0ab1ce2e9da5064662dc28a9b94d59cb7fd48af0f21f828b7886a036ca9ccf0f92a7a7593d2856c33442d4b038fc3b47012009cd57bf5d0c", 0x3b}, {&(0x7f0000518000)="74d86b78c269172e05279226c6db308ffcb01cbadc5dce27453fbcb9f768655f2c92fc78f34055bc584232518aec2b371f970ac6efbdfb129cc50c2f870685d59843c656f20f714c32793a05d56b02575823b7200a7498cbdfe7b0da5d34c06f1c8ca4c7e35a9241330b98dfb5bf00d7e20f828a0826591eea73c7fd0eab85da8b77d9b9d8c4fdb988b7e6ae32ef0707a01ec06766c9617a6362aa0e071c0fffb764", 0xa2}], 0x3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab5000)="2f6465762f6b766d00", 0x0, 0x0) writev(r1, &(0x7f00003d4000-0x80)=[], 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x0, 0x80001) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f0000e47000)={0x100, 0x5, 0xfff}) tkill(r2, 0x41) eventfd2(0xfffffffffffffffc, 0x1) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000026000-0x20)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r6, r5) socket$inet(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f00000dd000)="", 0x0, 0x200000000000000, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/19 22:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8002, 0x11, 0x6, @empty=0x0, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d8d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x17c) pwritev(r0, &(0x7f0000f79000-0x60)=[{&(0x7f00006e7000)="10b5267c527e2a3dc85ca5b530f7b28369fcd10de76632ad035e89b6edc4c486d8ba82489e235ceaaaf27b8dc101d2612d20b180735eeddf832587a85153932f0c1ffd81a8408d44c0bbfe44d686318a864505870edec25064b6108e37206f09b92f3335f2", 0x65}, {&(0x7f0000107000)="e68c84f4a2752aeb1259c8735ee5f80c9f39497213bcf7fb3bac853c6dc3927565dd66e62a2670515fc38a1c70ad748654b3a8c741d77e984535c0c1ca023db733638f60d221643d3085678aff8524f0a4e34db3cd0c5540302276f2f4dd8737bacbf46d3864c190b54b4c791fd22bb8fc8c2733808e7d80e9ef95c5402383b322c96adb95721846b3fddeb1c61f95cdb69ca155b069375baaa062a32dd04b1a3e221d6b182cb9a0c73bc46c3f498b76bb116d2212256e94fa938cffc1dd283c0e4f51b3b335bc061463d19578566c5881bbe9636645a3cf08856b284fe409f79e5bb9c379bfcce0aa82124f7915069293845dde85b1", 0xf6}, {&(0x7f0000dc8000-0x4e)="4b3d94510b68835db63ccbcfb7de2986942e4ce4900510d0a71a8f7f877ba87f8a16b29ca46a1995d4ef61c8272482ddb1f5b3a8de23a3b43cc4a66cf3d428f9beb262d39c472025e1cd0e90894a", 0x4e}, {&(0x7f0000ddc000)="bc147326946142c4d1d46937f295028378de061e01f89330c2b0eed9dd91f91460e5de417ca52829b64c72c8123573440cba32c11952bac2985c1d39e5cc7154cb8e050420aabb1294503fe79d78ccaba7dedf156a81e6b7c3f6ccd26355a44ac1e8dcd9fec8e33d5caf73b290073362fda80fa133b5eeb0b4b164d4912460b8f7f225ca543d34d246afe0c01ed99aa56f8d979fcb0714db7db15d67ff109c6b9f04383a57298974f35dfd003d8c4271ac47c47c0f62eeadd786869881f941f2dbc15548213c1486", 0xc8}, {&(0x7f00000a6000-0xe3)="7ed93f601dc612a30848b03108ee076d699ad7244cbb6d2904fb80c5a9ccc26af5b66fa723fa29e6c64bec727ae307bb0f1619e42a7f4194eb863ec3be3d70333565e0ae499968c9098c2ed62a9cdc96d88e0f23b1277931beef8f6b6e362a47a0246f7a3e4bc56ca316798979d68e39bfa9f999c062fa02f0d15207ce1dde04e80a29882f1d66d7410ff94319b7cae7229dbc508a2c92e277d727e7e56dbfc641dcdb058cdd4912638974f3a7fbecd26333ec5e8acf4322c1336f99a3462914b4a713dac05c0160c7557b85448e92873e6f675c0c2fec4f343f70861d140095d05cb6", 0xe3}, {&(0x7f000071e000-0x1000)="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", 0x1000}], 0x6, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ca8000)="2f6465762f73657175656e63657200", 0x141100, 0x0) fcntl$setstatus(r1, 0x4, 0x2000042006) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000053000-0x98)={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]}, 0x1, 0xca}, &(0x7f0000c5e000)=0x98) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000c18000)={0x5}, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000641000-0xc)=@sack_info={r3, 0x3, 0x0}, &(0x7f0000cc5000)=0xc) getpeername$ax25(r2, &(0x7f00003a4000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000797000-0x4)=0x10) 2017/11/19 22:12:57 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c00000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) mmap(&(0x7f0000e10000/0x4000)=nil, 0x4000, 0x3, 0x33, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000db000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0xff, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) r2 = syz_open_dev$loop(&(0x7f0000375000)="2f6465762f6c6f6f702300", 0x8000c0b, 0x1800) fallocate(r2, 0xdffe, 0x3ff, 0x804) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000bd3000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000)={0x20000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x20120, 0x0, 0x668, 0x7, 0x8a35, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000014000-0x38)=[{0x0, 0x0, &(0x7f00006d4000-0xa0)=[{&(0x7f0000214000)="f4761e0c9925183ef2d316f578869cdb", 0x10}, {&(0x7f00007ac000)="b75362c9e770ee2f9e11c862044a9aec1b1dd219515676501ff7ed7a30135b05d49e9515236b12bf28e4bfdaad61155ac7413d31e58bb61c9269d5cd277b524f6f681076ff4f9a7307273c976e8499edc62ef2d5d1cdf6f521ce84f166c8d81538767866df0a9428b7272d0584f22bbed10c72b788c67eee6e05b55c4ef058f79c053b0575687a5d9052e20d01b7aef6bc3529ddc56c1e3be5647b4f74ef46d8ca1910f7d9ce8f01645ef212a7223c7288e62755f80ff93ca6436b30984d25b9a660e3bb0d6574b4cafebb5495bc50b574f402be222a874e0934834135b96f143e2e146dc866d1d11db6db603f1f04fbe126a6a3a9e333134421dd4fa1c6c64ddbe3136fa7d177395215068d2f8f75b8503b115876afa8ea6483f4139b877ac4bb853e01661eb042ef0805413c54fc64eb59805a00a7deda59839ed44c103ab2ab74d8ab0e454cbd7bc2133aacb9bd223fb6a2cdbb630de4215ba1fe922a27239dcade5fb8fd86820642587f6e6fac45c43ff23ade23847a594febf0160fec933d281925c7169084b1f5e68a3a2d3a2604b6b98072c7bbcb9c8bf21c64d100847047284f22f1f291131171960e3c9afabf8a60e2ea6719523013e51e3ec08cd8416358946025cd0407f2b4175d9f6f047a546dd5f7b405381f6ec1889ec5b66e5b45cf76cf469565376746e8b8317e9f493bafbee402cec6cfdd2363ebd305e13356e32d51f070784d8c3b40fe29333fa2a7142a8bfafeda97c4d81dc05f7a34c3f45f46046e0d3a288721b0b7c3ddd5b54508b26ca085559eea59b0bb2c457a356917ccf455118548697714f358a960caea67acc204bed259579a078fe19b7576a27f893daa93abf5e9bea6492c17424170e42fb52e4ea67af3bc8992c97580e45a5516a5f1e2ac5f182999512c69b3d47a5afeb07e3322ed86c30d058d7ca98e152db9cf0c3ac2f3d92361a1febec6b2621cfa1c19e7135f9802d75fe652d27138f140ec7f90d0795e196a11697e5ee4b41be05bde143c09bd4f0208b6970b0ab559e23e7212958a017bc23f4dbc72a3852395e3ee827ac9b3b6bbd8ff0a48b85a33888d73043324c1efcb8528468ec75bacdc3c4a2c16bcb8bdd38d23e3da9f8562218f00aec9d852186dda1014ee29c6b382718bbc166facc8566a27d81c03cab2d0183d71a20b7a4b99d0bf2826a0dc0dc1af286856a625b919dbb9a58443dd5a0e7d393d10e860e5ca970599ecb087faf539e694f82feafd5a2dc4f1d2c780714a4e66703eae7f35f9de8f2d60da64b455bd83cb3b30fded76a98cde1528ac266844fd3baee401c16fc7c3afbc6030e2e81cddf05b1e95d8b58cc8225b9091c2d4f7a29bed55b81770470b2c17126472d06370f9e920654e3079fefcbc87fed9e2f7ec63c531ef48892f42dc9cc1c435cca9f93eae207d1ee0943fd12cb9cbd44687d580958c3b49c4f772fac9d3193c1ef0a7c5354709e02d8b120087f120f00c020a4e340870cf1b73fd285d2e0c5b5ad69438ce379adab733907e7034f93c82c907f0f47eb5948188e8c62157b38997d3e603417f2edd366dd5a05b7d84095eb21fa1b5e3e165b7420ef8482b5808e6097c13d4d5c17da52911395de110cefe644621bd7f509bb41d0a99a618cf32ddead3bb0f290830f125230a63caf231a9abcf0814a5a711e0cf52eca8ff8f59e86c03cf94067f0851516339265ee0ba2092b089e645dd3b21e1a30a63cc75c17702464815e11242aa3abc8c1071677a17c2451d58014afea05ce2b2d137e1fc89602a0f514cf5fd4d16acec6bb1ef7d05d8e4bc318844debfde5305848fd6c6f05f6ee9e02d8e12a8ab4a446b01c559299d80773f936073f1970a70e53b0d014beb164658f25873d7d20b09321388ef9acde82ac2cfb35d1a04ef0222f5578e1f714b82baa734706c8192317f7b8b3c160ad71928036ff9625fb36468b7296146a9de365d6da1b5f3da25e997ce8e7a97e6b845ec27ee2f57b63dff632494933f8a215d906a47a705dbf5279d71cba04a1b5c76c68974a100b14d4aab3fd7b3e0d21326af395ec1ed9a74d62f865a9ed721aa13b8f4eb49a056eb4fe9ad58d5f30627a8b8d1423768e6d276d1e33dbf10dd7384f795170b203a671d667526bc379b8e814d55efc0a72c3af8da7e5d4a40869cd9f4520d64c411c6684c9b94d799e3c940dbc660f96b8700ae961652abbd93fb5c3f9845fe5ab4d76156cf7496bd9a976998a5e290edef94c6f7e314eff8384edc78473ae1a31aaea8cbf6495499930b974b40ed93f15ad51cbceec99e15f5f1e10ef5f1f968de7b5c0598b8aa2cbed00c6031e39d84755f3b5689a7366351f7133fcd3dbc29f1028318a429e8502c1f867d8702a563e735ad335c61175c477b15db46ffc930eea1177f51fa6273311f9df6f466aa0ed652a9c72f483665ff73c90a909f1503fc92bc02888f41a753357fe979729072b1904830f97c573a3a28e527096cf6557380798ea1161baae49882adffc608314444cbe758a6d06807a3a226f567d08ffa18e2f86ad745b6435630df735b5eb6274aecc62c56b46a496cb085b80182da0e92647a0bd7c9ae04dc113d52dbef381640e8d3be4a8c5803b7ef6be3a483ecd0a165fdd9df9e5023479f286d4488f84f071a5aba744f2d7d503c208f1fad71445f5aac93b4bafe84ded10e9c089aa4b323e75ecaf2e148ac360fa0c1a5d5348ee54576638af2217a9750069740158e35fa3596a093c3b63957e25530e41caa53ea57a38beb8088a8c935bc10b76c4ac22020920a8d116d4a4a47a165eec909c13bbb60f1908fdf4436d037ab4693f029e52a8b910226275f9822a6d8a8ca46b0b1f36dc58dbce15b97b84f6fb172d24a9a1dea5a416037065a5f0b21a0c7b97e8eef0abf0c86a37b2d52dc85b6556a04d148695208af6761570e25cabdfbb4a177339a1f0249bb91f12581c7ef6a69ad846347b8cae7a72188d3a7545dfc29a033a75efa7b8227e68404455ba34caf26c87ce45b232025ecfc3bf236d20999beb754b5ee910d32f7bd2b0381888a3472f3f670fe3e724dfae01d6a539a624e7c147ab7d260af7bdf16ceb5835193c5c955dd288b52832a6f5710974078e3303dddc52ce0f52c57c1d1a22243c3d6767f6fa7456d2a00767a89d72bad091f4ac51f25b94ab4b9cf3d57ab798403723e69fc91440827f4e0d758759e74677084f3acfeceb47a535346e515a9a87d0bb27c5ee450cedce9035c7073ff4e38e1617362196ee4bcb49256a4505371ccaf9d0c28561f53f57286164538e37c9aba51fcc1d3d0f893b0029ce04187985b30ad44eaa82d16763d83e377192eeebe44dde92713055ed475cb40a336d36d5d8f406e6b1b0004cae389cb89abfaad2b3346c809c0e6bba0da647b1ddcaf4d948831e4aa7e810ca2fc579fa743e305046399c7d66e0148c8ec762a0b1d704543d3798f65e838015eb9b332cf81b159063e63672e53b6082aa3a6720f7f7edcc970333757377fa02f23a9a7fef23241f1351ad6da1c3af9272884554b98743348aed26ead7df0ab2cfc66054df86c1f5a370124ae73f4cffb486e78275e0cdf8af6a57e29439f6278308cab293b468ec5285e9cd302703b4f6592cc922d83b6ba82a48194f423fbf62affdc9e45b6423bd670d8c78947b0e2d5b7bce77ce32a0f8be337274c64d21fbb0f9bbf87193062a2e15e38576ebad258981b9cc788df60908f7706126e46be0c7c269faf577334170ecf5d76da0c8b6e5fb71e6630b002953817107313ef6a073bbc8a43a66c494929a917459e84555e8d49c4280ad36f6d111d2a1e27cc30700efffeb272cd416d73ad36c3e2b38385a0373714dc55a5b6642be312aeda294f90a3ad01b551e5622feb8b0d2611ae611a67d30273bacc26a70ecc4a1b796b75226573b6eb0f96962ae7e9644f515ba7dc7cd3027bbeb21f005701d7ff475226b8c589bf9f84c3ba3483445523948ed0f15e4d4b7f09643ba7ce44186f9a3cc5e01ca4bddb8cd50548c3a74d3fd8b5c567568817cab9b579406d690b916ea4c3ad0f3286f14b9b947e9035f501de257302f5b16830973c141e3f4388254ba4d5b4098e9b15c1c1c104f19175f62afb50622076f3212422d22336257dc9d07f1284a4ef01e2ca6a5491faebe16ba69f6da41cfe12db029df78e1451455b15c1d9420563f216c9184d5638312f7cfc41fcb0b235d11fcf5d82dbdfc836c7ad960d5129e231c20889ec7e6eebcace4eb48dcbae7f5c4f4ada1746da690d19c90d0600c1aab707771e65ed7e7cce92e465e2a02e82e3fb2fe2102590cf2166ae0a0edaabfe855c82fc15872faab8df2aeaf998c745089b68f5f6f18bbbc4f652b73878f0507f8d703e7e1282eb7e1297c2c11a2cb418f1233aa874f64097f96bd51bcab54ff53724f1b69deee15edb8cb7123bd46e3e667b414113a7d4d457790fb21e2b31f7f7f5bf9ab1f141b4c374b036a247371151d044654398e6b471ed55fa2d01662c355cfa93aaeac06d2daca536cf6c21d32cf1564e8bb94650b38b62af0863a417423da47e55c66bc0002e6d5af4deccebd27759a8c55d4b9f763b08bd2250618d4454e76b513955a343531bf6c56f8f12e2c49dc2038fe1ffba3956ef4a55f126c9989304c05e1f08916f279b4fc5eab58a77e43083189da49bc25474e19ee0f5b13d9c56bd5c53b2d5ea34aa4611c0dbda023861416b425892087a7b9c46c9fb5981cb24e17d99e1d5a5b4d2a04bf2c33a5996e68cdecc06f77e0de5268ee2a02787ba65905d5a90e85513b1989eb8cab3e944f10e9fc5e1a52eb36fd8c4940dc3293576c457fdf869e64a00116c76b0015b316769f50ab14eff3a91524604139e27d68c28eae5268d27b2bc51b61831e6ead63a0114f651dcd16f524501f3121ec786d4dfc0ae482fd9fe64a5baccd4af7e52c2be994e910ba4042263837ae2ad93395e9956d342ca718c6bde994383b167260aa177b61f73c265a09ab47071dd4d192fbcee704da55aa7fb0c4868cd28678f221812a47b1d524969a0b2b7007ea3c53b69b44719a0ddbe0526166f00c50ec0773686921b5f6cf885d4284382e364eeb6cf2d3611a7469645291ba31845339812ff4b8ab3abe3abb5934a02fa3b59be846509ad5feb5d60ad13a971decf0a97dff55f7fc13ff263ed5d9723144cb0ffcb21b858a50b8f274b361dcc2f76b8202702801bf34a201fc2f161ec042140da43e954741d4811c055bd075ff536d9d04b826982df9263437d72a0ac4f55d7a17429e372d1de93e4ab27b43f598e6008997cb39506c23e8c1d90d6b1c3ca6f1903b4ff4e1205bcdba6699b95cbb3f1f97cf6800b452f1f6cba6c45c679e0abfbd1f462e4e4cb19f8340dbb879d63339ba4e8033f24d9080ab05eb060ab0acce5e5e883d2a4aa8aac3e486d9e8a78d84b8a98b454be55a99be15588a4b454ac7911b18b2ad66e7b62bdf4633b25478026f145b12cf04bfe36e19b1b426cb1d93859711e531b23d27efb7a7dff8d721f89429c02ad48223fd2424bf39e221c6b60553c491255ac739daafe1d72fe16841140366410ebad850ac491ff1926b141dd02a49b62f199fff3bf0de325275db8276622b65b6b9b56f6e7e39fa7867df13f60a8ddf96a34a515db1b2a6b5f399ac9af14efc417009102bd70bcc10282c4d6cdf179abfeed0c3e9d890786b31efcd683f8bfb09c12404d2eed6dae33f3897d2167dca7996ce1dcbe708576ac64b6e6fde5ebb3c0b5", 0x1000}, {&(0x7f0000eab000)="", 0x0}, {&(0x7f0000a76000)="65974b6efdd86daf6a2b850f295d8fa37f9614dd49aeac10c1c24f4b1eb136e5e16cf61f2fe114797a990b551c7bb61b8967ab9d98d41bfd7165d5197260b0e2e0b5ffd24bf2f9432903e86ad341fb506b159a706e6c3c1fae327e7e30375bf2f7e31c4e25e044f859b7f46430dce337dcce6471c1a4f971d342a0", 0x7b}, {&(0x7f00008dc000)="6e6c75b83144cb34e034185e5a4a54dc4d2f4f0dd444b4860910de60801c3c8c70cf1546c9fc030a90547e769014d135c0289f385d989372733f3fb70f3866ea686c94cfa727dd39db3dec38bba3ebd84d0c6df61f0cce2fff750ba8f3f840c0d76cddf9aed3950a364c63e50dc3d4008be9bb39fcaf5e4f5e1cd4cc83062a0fe058bd92539ae694f276595d066d83842ffa9e0dac89f5fd861cee4f7e436044a3cd4a1a99255416ab568d023d172e2d65ecb1253e9c9b81bf4012eb01174cab7d6e4b76b7910929b9f903394d0e0498e520d9d8da55a258f38aaff337b927e4d4", 0xe1}, {&(0x7f0000a90000)="", 0x0}, {&(0x7f0000cc4000-0xf7)="577bc2f4a64ba271f7c0c29980fd704910aaee942206a4d3ed2461eed50e67e7d789f681929a5dc0b66825664f22a1ca3892a3c5fba14b72df523f2f04099d5080095ed88e1e1837869b3e4ffe2e779ae2f16a0d7e7d4bacfb42928fe53e563c2100000001574254b2eb6e39f4639d7a99a59074b0fe06f612ccdc13249c68601a5f627633d8794fa5ba78aaddd2e0d64c237dde8454efdf118b7a79ca7c0e664cb63efea470bd2356575650b478dc21dd3b74fedbf98b19eb277f040ccf0d4b55c65904546a5c5ae75442835a8a808cba39950a0c851d061b5a0c0635ec77a2e8153296312e01b223cf3f2987a0672355896a30318e", 0xf6}, {&(0x7f0000aad000)="27", 0x1}, {&(0x7f000093b000)="a71be91cf7f1a82b6c46db98dba88d60a3609c6ad2530c00100000528cc5c7c677fccda43da70921d3533328d947876cd736926ca8b2b0ab4f6a378d750b33e30fda9512b9df1c71ed618387cd87dcfc55bcaa6d3d18ca94970bf293a7", 0x5d}, {&(0x7f0000648000)="e3443eefa56c15d42f3ca15b7802e709c33189861fe7cba35153bde8ce76f3c0c3bdd24bab99d6ecf1851d859ca6d0328b7aa27553af4acd285463f4a781e3a57dbdb1887283feb9b8828c46cd371eab937417e4018f32933ced347f0db589816cd21898e71b26f510b5c3058c159ec5e24e182ff0f28a8ee63f974361bbc47fc54682cd656ab929da02707dcdf7f58a53c3829c98b7c2b583e5a6d5a6dab965ce3e3a61a6458b2971c8181cb00c00746603b62947bed7c2d4ded5f3d7bbc69011c1a96eef8df97c457854a4117244e547445bceb132dacc56e375e8", 0xdc}], 0xa, &(0x7f00006bf000-0x190)=[@iv={0xb8, 0x117, 0x2, 0x9f, "d9192bc42e3318b74d95d90dd58aa0fe3a1e7ade494ad0a2a15e1c64fdda6415947b3ca3526459aa4e81b63163509341243b17142b52f995826684e8f2ac8636ee441b8b508c9372940b369d258ada9edf89420627e37435ee4ac3003eb4a3ae7944c336545fb400b522c86aadca0413e4f80ebfaec069859702d5c8cad06fc826f7da67ce259e2a397f73c82b64c32e4a917815dd65ef8cd19e5b9dbeea69"}, @iv={0x110, 0x117, 0x2, 0xfc, "a185839c1b127100dd4679df644317d9508c6bbcff3ad6d7e559e11d2139a942e6c5101435b8e406ba30b3ece60fb6e1046b074a5353cd5b046094bdd60eec0caa74ff324cb019df93d3afeaa8e95283321786a3a0273c6d4b7149ed48a0b1d0f1a61a29b1ceef0b4b2a57d7474fd2e76b1328909d98c4d6d9bba48bba23f9c50b4b8dc84b1d3b074fbf9366a59c3739bd2615078c091d7604ff5da16d3414c9a06cdc9cf0dc4d13d5d5ad3410d5cd5890a7b639cc367e7cc93c21e53bc08804393216831263efda87306797b3231327fcf5fbd5e16341ca606c8b9e19b7dc0160c3fbdf839d4e39aada80b961e706be259f49fd99f64c921b7f40ce"}, @op={0x18, 0x117, 0x3, 0x636}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xe8, 0x117, 0x2, 0xd3, "162fc8c5c9fb932e69bd1a3cb94309751449f67e9ef15c626cbe06ca72b7508386e81b8e04618b1773f27b8c8cda33a06a99ccb501f7e7dad2f9236caaed303f0c306f70371698a1e707016b19dc5577f2be5e3a8423e7ec4c155e9b98293027ee0f36989dfbf16e7bba27bf339b6e07a6c516b997783b216757c9e2233930e05b88dbcbd24caea10cec3afcdca790e3f961b81019dfd842219a6937b0a87249c98b5ce8b19c131a7ab5c23544185eeef652be73c43ab020d0affeb1843621184b40d1f16d3536c5bbc4bbbe664a841607853d"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x2}, @op={0x18, 0x117, 0x3, 0xfff}], 0x358, 0x1}], 0x1, 0x5000000000000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x102, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x5, 0x807ff) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000a9a000)={0x1, &(0x7f00002f5000)=0x0, 0x0, r6, 0x3}) sched_getparam(r1, &(0x7f00008b3000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x9, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) utime(&(0x7f0000eb5000-0x8)="2e2f66696c653000", &(0x7f0000f07000-0x10)={0x90d, 0x2}) getrusage(0x0, &(0x7f000040a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000054c000)={0x8000, 0x0}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) accept4(r4, 0x0, &(0x7f0000c10000-0x4)=0x0, 0x7fffb) ioctl$sock_ifreq(0xffffffffffffffff, 0x100000008931, &(0x7f0000bef000-0x28)={@generic="9d2c305f4736174de449549876b636e7", @ifru_data=&(0x7f0000e63000)="45bf19332df87eb3f55deebfe81d7ec11206ef99d9830c954957a9afbf4d5dc4"}) accept$nfc_llcp(r0, 0x0, &(0x7f0000af7000)=0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000024e000)={0x2000000ff, 0x2}) setsockopt$inet_dccp_buf(r2, 0x21, 0x8f, &(0x7f000018a000)="4c7c66637b6f759d2ccf925a1620aee8dfb897688c35460c3200234a5da1c4465779432899188e1de219a8d93b85228aff90a739251710c57ed2614aff48bb1d6d23a8052660af5ff34eb4a0984e74a2444bec4addbad46f67251a", 0x5b) 2017/11/19 22:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00007f7000)={0x16, 0x0, 0x8, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000810000)="2f6465762f6877726e6700", 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000b51000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000386000)=0xfc) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) io_setup(0xff, &(0x7f0000050000-0x8)=0x0) r5 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00006d4000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000657000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e99000-0x4)=0x8) r6 = socket(0xf, 0x3, 0x2) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000765000-0x80)={[0x4000, 0x3000, 0x1, 0x112001], 0x755, 0x81, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x2, 0x81, 0x8001}}, 0xe8) sendto$inet(r6, &(0x7f00003bf000-0xfa)="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", 0xfa, 0x10, 0x0, 0x0) sendmsg$unix(r6, &(0x7f00000c8000)={&(0x7f00000c9000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00000c9000-0x40)=[{&(0x7f00000c9000-0x19)="1be4bc54422ec8cb2f96531b62d221ae89afbb6f5b956279e9", 0x19}, {&(0x7f0000026000-0xb1)="d9c6e955671777aa54093b3851a3562036edf59224865f3a5289010ad6cac9293c1b8196d3f37004761b4f0ed94bb2075f0dd2390c774685b5f438ec3d6ffc82ad3eb61ab9e9ff5e084af07ac2f3b41a1fe145afdb9a151a8c596cd320b537282d168089b7fab3cbe1810223f3eb52b01f255f9b21cf6942ce23882b2d1fc9abf897c5c9e980f8b27c4fd6c51c8a037afa314dfb5abcd8f9b4affc85043a667b35f00a469e6340577519f52d0e77b44119", 0xb1}, {&(0x7f00000c9000-0x59)="f6d8817a48c7723e515d10c70d95ac05a804dbf644ca06b0676a11f734ae69f99437a48e75de9ade1e7c6a47303de32fe70dbf06c4da0928cf86fc31621addacfdba3709de1ab8b3234ad7056dab726523316d25d30654c97b", 0x59}, {&(0x7f0000070000-0xab)="66e473aaf916ed9844ba8a00b67b0a085d089e7a356e3cfd33e47052580690cee73406393bdc33cd5539f4888330b48126d0d721897d84e736a146d5c22a207d236dcbeffe1ced2dd9a7fa22c8149547fba31fc15f6bf891606f462f18908da2893f746743a175cf71def9a0551aa8bf2158a467e4bc829bf61335dcba0c0a01c75f860ebf208453168961ccd48c431db652a4ce73abcef1dfb6313d17bd8b3c6745df15c98c53a5accf3b", 0xab}], 0x4, &(0x7f0000094000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r6, r6]}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x18, 0x1, 0x1, [r6, r6]}], 0x4, 0x8000}, 0x40) write(r6, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) epoll_wait(r5, &(0x7f0000ac1000-0x30)=[{0x0, 0x0}], 0x1, 0x7) read(r2, &(0x7f000072c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) sendmsg$netlink(r2, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f000096f000-0xc)={0x10002000, 0x0}) r8 = memfd_create(&(0x7f0000518000-0x3)="6c6f00", 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000bec000-0x8)={0x0, 0x0}, &(0x7f0000325000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000c86000-0x8)={r9, 0x3}, 0x8) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f00007b6000-0x29)="254caa05f04279b3b020e4a2862f487a61304c750140e55fda85a549c31955836abfd623ceeb5da7a7") accept$netrom(r8, &(0x7f00004b6000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004c5000-0x4)=0x10) 2017/11/19 22:12:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00006a0000)="2e2f66696c653000", 0x208240, 0x20) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x10000000000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000620000-0x4)=@int=0x25d0, 0x4) r6 = memfd_create(&(0x7f000098c000)="886f736978090000265f616363657373776c616e3100", 0x2) fcntl$addseals(r2, 0x409, 0x6) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$netlink(r7, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffd"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) accept4(r7, &(0x7f0000015000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x6, 0x800) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001a000)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r8, 0x101, 0x4, &(0x7f000000a000)=0x9, 0x4) fcntl$getflags(r6, 0x400000000411) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00009bf000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b0000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000bbd000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x564, r9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000fba000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000500000)={0xfff8, 0x1, 0x8000, {0x77359400, 0x0}, 0xdfffffffb, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r10, &(0x7f0000961000)=[{&(0x7f00009b7000-0xe6)="62a4e0afef6bbc03cfe592c1f5a43841700edb196d333733c052da8f151e5a3393567c054ffc33b496ac99d6a3432bff3acde78e42f75027d6d211d3ba602005b6492535882de2bdc1b1ea274fc0ff28c545f33b786b54b5f2ff3a5b8328e4ecdfd911f6acb2039f99a01693e24e91d9e582ed5ce46509fc76c864b5a0f6c083633917faf8337c7d42988ba3c351e523dda53af79a742549c8a79d332215fd247d450f449e6aec28ef8016772273e4fbf93bb25434dacfbe531e7a5c74daabd4be98ed0dfbca09747e682dd2f94b3a8c7010ee5029fd1de6873a1a37dd7dc61bfcaef1eb2345", 0xe6}, {&(0x7f00007e8000-0xe3)="b75fc48a5fec9300ab5ace24cb3e3c990ebb8a142578db94b1e05efd0d0b6fcc1c1471f767fb112c5b51ecc9831d227fadf22f672c308ee0c172cc90a3cccf2ea1d7e1bc75f26de3fa07b974fe21aa210d4ab08a817dd859d99cecb60ba32e3e4ffe418108c09095c28a6d3a8591fa2cf04b8d38657613de451df626be3f283562ea62a0990272e659066096dce73804ff2f1f36d40965bd12feafbfda7b3068fe9e63950f215953792ad7ea09fec6c9db69e5867292fc609ddc0e1d0a7687dcf31bdc8c9920d9efb42253b95ed198196efc860f277a1cd5188929aeabaee0d09050cf", 0xe3}, {&(0x7f0000371000-0xa1)="935ca6c53cc982a74765c1875b9cb69799151b1a86654f2f1ef0493e55013ee2eec9403185ac038686d1b5ae8eca142ef6640e68c178265952a38789858d9521d0a1022c9d8ef32560fc4f31659c12f8fb8a116e0e30a81fd15128ce44521663667156d7119f34ed62107e5546423c84e3415cb88ed1895de1ba3ad95c1b1c81d9c5f546f32a3573b5e4a325e96f7f017e8d3c1f1852f0d1298dfe47418f80127c", 0xa1}], 0x3) dup2(r3, r5) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f000050f000)=0x0) recvmmsg(r6, &(0x7f0000f6d000)=[{{&(0x7f0000d03000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000202000)=[], 0x0, &(0x7f0000e6c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x9}, 0x8}, {{&(0x7f0000097000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000972000)=[], 0x0, &(0x7f0000356000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x20000000008123}, 0x3}, {{&(0x7f0000c81000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00006f3000-0x20)=[{&(0x7f0000ad9000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000c5b000+0x969)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x2, &(0x7f0000110000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x3}, 0x7f}, {{&(0x7f0000dd7000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000af8000)=[{&(0x7f0000532000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f000014e000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x2, &(0x7f00002d7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0xfffffffffffffffd}, 0x8}, {{&(0x7f0000d9e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000091e000)=[], 0x0, &(0x7f0000d30000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x2}, 0x6}], 0x5, 0x10000, &(0x7f0000c9c000)={0x0, r11}) socket(0x5, 0x80809, 0x5a09) 2017/11/19 22:12:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000002000-0x8)=@abs={0xfffffffffffffffd, 0x0, 0x2}, 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x3, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x4, 0x0, 0x0, 0x0, 0x0, 0x800000000000003, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe3, 0x4000000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x3ff, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000054c000)={0x0, 0x0, 0x0, 0xcc86, 0x0, 0x0}, &(0x7f0000963000-0x4)=0x14) socket$netlink(0x10, 0x3, 0xfffffffffffffffe) clock_gettime(0x1d0b07e2e861bbc6, &(0x7f0000eff000-0x10)={0x0, 0x0}) bind$inet(r2, &(0x7f00001dc000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) stat(&(0x7f00004e2000)="2e2f66696c653000", &(0x7f0000e05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) r4 = dup2(r1, r1) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000159000-0x4)=0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000036c000)="2f6465762f6175746f667300", 0x2, 0x0) write$fuse_init(r5, &(0x7f00009a0000)={0x50, 0x3, 0x9, 0x9, 0x3, 0x80000001, 0x9, 0x6, 0xe6, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00009db000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0xbffff) r6 = eventfd2(0x1, 0x80804) read$eventfd(r6, &(0x7f0000000000)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r4, &(0x7f0000cb0000-0x8)="2e2f66696c653100", 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r7, 0x0, &(0x7f0000000000)={0x7ff, 0x40}, &(0x7f0000002000-0x10)={0x0, 0x0}) 2017/11/19 22:12:57 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x42424242, 0x42424242}, 0x3ff, 0x8000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000005000)=[{0x4, 0xb75}, {0x2, 0x7}, {0x4, 0x8}, {0x3, 0x0}, {0x4, 0xfffffffffffffffe}, {0xa, 0x9}, {0xc, 0x5}, {0x6, 0x10001}, {0x3, 0x3f}], 0x9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000b000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000000b000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81, r2}) link(&(0x7f000095b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x10) write(r4, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) recvmsg$netrom(r4, &(0x7f0000bfe000-0x38)={&(0x7f000021a000-0x48)=@full={{0x3, {"6f2f21a1ebd726"}, 0x1}, [{"7acbd8e99be2e6"}, {"77e5d8deb684e3"}, {"9ec9a24b6ef98b"}, {"e69e2b94fdbc3e"}, {"a2e9b945622f19"}, {"618f7596620d18"}, {"c998de37d45fb8"}, {"90fd53d45673c0"}]}, 0x48, &(0x7f0000841000)=[{&(0x7f0000f76000-0xfd)="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", 0xfd}, {&(0x7f0000b0b000)="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", 0xfb}], 0x2, &(0x7f0000811000-0x4e0)=[{0xd0, 0x103, 0x2, "478b8ff67171f1794e480a68a1004e8770489797654bb807ccb5fe572131c31cb4ba7ce50408a9387e3a64dc06a0dd78bbef34b5c7a0795c3bcb9454d459d937081a4f0d4c0f44981cb9ae1caa14ada2d9813fe92c105bd460dec4340934e2cd9ce36d1f0917d051842435ad93ccd864c4b5fa4ad0d1b5c8b3478a661665925f16df951fe29f5d7a4c6759cd9e880fa807d7148580cce31f1c116a7c1e8d1f0178c0263f5b26611416e2ed20e91fd590a07178f5408e7cf519c680"}, {0xc8, 0x198, 0x471, "f21bc00435e4e8d6e385fae6baa4b5caa735971f328cac9b37089ab8a8357aee884774000bec9f54b2297967b8e386af2e584759aef2e2469ac2f35ed6948d805f48f86275c4ce4e77abdd08d199b4924844003cdcd7eb507e7c7485c190e5562393e25a963d84eecd4ee357315782c93c8f13b74bfbee0fd93e69e01e2c84a27430c5c87b2c1ca54a2961e7a7c9a6a42a879ced639ba8453f33395110fe491957cc91ebe00b2c8d152758dcc553311292294b263823e3"}, {0x80, 0x88, 0x80, "eeb563647a9aa711a665a26770d093219364627dc3f2586926b8f8ae2afaf0213deec30b045141442ae03f85907191734916931739209c7fd02f8bc3bb89f20c7d1a3cbd5c701b79d5a981550763e390363b665a6d45c663268953161558a8caa72af53a6a2e9190d1f31f"}, {0xe0, 0x10e, 0x7fff, "09ab62e2f9cff8d42766b87da35a22c3f7cd8b0a66ca21131d26b0e66fbe58250fa3a08458d74c9d67039eedc61a48ec6f42bb134c9c0d058413c50b6e9fead122fd1b91147c799a0493f090fddb1f0d06a478a571b3ff8a4dce86811007bc1316bc1ada36f0d40f462bd6245eac323fab8beb411dc6fda13b8890aea09a8712921dd1915b00b80e183306c3e2275799e12e25d5c8e428c312054526bd7db387e7b7563e825b168d7ba7ce353ee4bdad1e69c4fa18d6735e0325030a8aa778245b59147b6564ba3e055d4badda4911"}, {0x68, 0x103, 0x4, "9fdc311c527c53bbd74ff5e8afd4016c9fde433e6ef2c5924646a56580917635eaa9a3b560aa8ab8f2e509023fb9893e6e5488fc567910972758fbc04f71ee8be76e9fb38a0a8e32a4f0916282132fdd2ae5cb58943cab0a"}, {0x90, 0x117, 0x2, "73b57ff40afb6348c68a964cf813d1f70df49cfa9b64d4759b2ca7f34cec9f83e022bacff9034f3aff335ed24531fb46de5533bef4c5ec73ea821d534667b2fb49fdb1bc1f10acd1031c21341de226ec24895461757502e9ddcaf59d2cea52bfd13731d74a0f44014c879df3d8cdc052da22feb0489ffd0828"}, {0xf0, 0x111, 0x4, "58bbd5f962f0ca2b9511e415b7348d4bb435d9cf97764d67508383d0be639f2f69fa4e2c5111fa8d8e0d0241abb7fa8df9217ab766b942f594d1015c0630c75beb4a3ff5cf5f71b2b424adb4a806a1eeb498316a9a73d02cd354016bc11cf2f9e0c6b31bb749427e6ba5242cfc24a58464dc254698c666a366199140399d5a9fd193dd713e664abe7a29170ae4a24710c5fd1bb5e166a92e10e09eaf7bdcfe475d7d5da36d70540eacc990f9a5a31a885b0369195b125085822ca1b99e0365d65f791dc4c087e921f2332ecd44356cf478325c49de08a034fa2950c6d6f5ab51"}], 0x7, 0x4000}, 0x10000) write$fuse_notify_store(0xffffffffffffffff, &(0x7f00002ac000-0x28)={0x28, 0x4, 0x0, 0x0, 0xffff, 0x0}, 0x28) lstat(&(0x7f00009ee000)="2e2f66696c653000", &(0x7f0000031000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000056a000)={0x8, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00008b8000-0x5c)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x445}, {0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60}, 0x7fffffff, [0x3, 0xff, 0x8000, 0x7915, 0xfff, 0x0, 0x1, 0x1]}, 0x5c) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000004c000)={0x0, 0x0, 0x0}, &(0x7f0000221000)=0xc) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r3, &(0x7f000066e000-0xc)={0x20000004, 0x0}) 2017/11/19 22:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004ea000-0xd)="2f6465762f7573626d6f6e2300", 0x92, 0x80) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000c7000)={r1, 0xfbb}) r2 = perf_event_open(&(0x7f0000d97000-0x78)={0x2, 0x78, 0x61, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0xf, 0x4, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) poll(&(0x7f0000956000-0x18)=[{r2, 0x9100, 0x0}, {r2, 0x4104, 0x0}, {r2, 0x8000, 0x0}], 0x3, 0x80000001) read(r2, &(0x7f000025b000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb) [ 423.330220] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27631 sclass=netlink_route_socket pig=5727 comm=syz-executor1 [ 423.363219] RDS: rds_bind could not find a transport for 172.20.3.170, load rds_tcp or rds_rdma? 2017/11/19 22:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x1, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x80000040fe, 0x1, 0x94, 0x0, 0x0, 0x0, 0x1, 0x0, 0xafc, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x8, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xc56b, 0x100000801, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x8001, 0x1, 0xe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, r0, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000809000)="2e2f66696c653000", 0x400400, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f05000)={0x0, 0x7f}, &(0x7f0000b34000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00001d8000-0x8)={r3, 0x0}, &(0x7f00000cc000)=0x8) pipe(&(0x7f00006d7000-0x8)={0x0, 0x0}) bind$alg(r5, &(0x7f00000ec000)={0x26, "6165616400000000000000000000", 0x1ffc, 0x2e, "636f6d70726573735f6e756c6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000404000-0x8c)={0x0, @in6={{0xa, 0x0, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000c3e000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0xb2, &(0x7f00008e7000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x1a, 0x4, 0x26, 0x8001, 0xa4, 0x2, 0x9, 0xee38, 0x0, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[@lsrr={0x83, 0x23, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x7, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @empty=0x0]}, @ra={0x94, 0x6, 0x6}, @rr={0x7, 0x3, 0x8, []}, @noop={0x1}, @noop={0x1}, @rr={0x7, 0x17, 0xd45, [@rand_addr=0x2, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0xcf1a]}, @timestamp={0x44, 0xc, 0x80000001, 0x0, 0x18ef, [{[@empty=0x0], 0x6}]}, @noop={0x1}]}}, @igmp={0x13, 0x7, 0x0, @empty=0x0, "f7d420cf4ab635173f9420d691fc61bfe020168168e11243675bb58007680ab552c01540d2870e4438fa890d0cda5cd50e93dbfc"}}}}}, 0x0) getxattr(&(0x7f0000bc7000)="2e2f66696c653000", &(0x7f0000b06000)=@known="73797374656d2e61647669736500", &(0x7f00005a7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r8 = socket(0x11, 0x800000000000000a, 0xffffffffffffffff) sendmsg$inet_sctp(r8, &(0x7f000003c000-0x38)={&(0x7f000038e000)=@in={0x2, 0x1, @rand_addr=0x6a83, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c35000)=[], 0x0, &(0x7f0000da5000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x6, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x2, 0x800c, 0x6, 0x800004, 0x0, 0x18, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x6, 0x6, r4}}, @init={0x18, 0x84, 0x0, {0x1, 0x4, 0x98, 0xa57}}], 0x4, 0x80}, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000ae2000)={{{{0x2, 0x2, @rand_addr=0x2, [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, 0x3fc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x250c417}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffff7ccb, 0x2043, 0x4038e, "a65efd19710b5690fd78b376f93b82f86b31370babbfd0cc61e8a529509d053cb7b6983b2eed8fde5eac22eb24d5fc0f4fc7e7edc5eda16073c3b39792ad0868e95c5c6c02791164431528d6eaec27f0"}, 0x160) getgid() ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00006d1000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f000094c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3ffd}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000076f000)=0x0, &(0x7f0000728000-0x4)=0x4) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000e7a000)=0x0) ioctl$TIOCSPGRP(r6, 0x540f, &(0x7f000013d000-0x4)=r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f000036f000)={0x4, [0x3, 0x3, 0xfffffffeffffffff, 0xfff]}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00001a9000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000850000)=0x14) ioctl$EVIOCGABS0(r6, 0x80184540, &(0x7f0000043000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSBRK(r5, 0x5409, 0xff) connect$bt_l2cap(r6, &(0x7f0000ca7000-0xe)={0x1f, 0xfffffffffffffffe, {0x803, 0xffffffffffff8e9b, 0x7, 0x48, 0x101, 0x80}, 0xffffffffffffffff, 0x5}, 0xe) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4100}) 2017/11/19 22:12:57 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd6000)=0x408, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f16000)={0x0, 0xe4}, &(0x7f0000f16000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f16000-0x40)={r1, 0x38, "f91e9fb7d307aba271cd537977e70f76bd1176fbc0852fe4fc6d9318543bfeb492a5101af2201e0f7c4d30bcc8aa37d4a0514c56f4e6f545"}, &(0x7f00004dc000)=0x40) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000fd6000)={0x0, 0x0}, &(0x7f0000d02000-0x4)=0x10) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000fd6000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fd7000)=0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000275000)={r2, 0x100000001, 0x0}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00003df000)={0x2, &(0x7f0000fd6000-0x10)=[{0x40, 0x2, 0xd1, 0x1}, {0x5, 0xbbf, 0x2, 0xfffffffffffffffb}]}, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000d75000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd8000-0x5)="ff656e6f00", 0x5) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fd8000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fd9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c40000-0x4)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000fd3000-0x10)=[{&(0x7f0000338000-0x18)=[{0x18, 0x11, 0xffffffffffffffff, 0x7, 0x0, "02fffffff9"}], 0x18}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000b05000+0x9f8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fda000)="333342057cfb554235405f3288e2597a311c18ad9d44506feac6bc1e5622bd68176e1232a56dffaca7a1f34d7ae8858aa300bc6765263f1c5d988fd79e822bf718695286b3283ccee0225ab0a7bb9a826551710adb260b05b5769e3e932c2128b10139a2f0faddeaeda53aee010d67b179797f209302302a7dfa9cf22953ca9eaa3b1c882855b6df5e6e52b2d7d3bbfb7fa9f2dc141897079ed4203c3c8e9f795605698a125dcbaeec7d0af180273ec7aa4980828eae7fd3e2ff635305ddb782944da6a270f6d8763db0940d0ba986fcd2820f6f592267748440c02b433fafec5fb136c99634955cb177412640230d7c12d3bc316b8cb0bc607fcecf868774b09e16cf002663ce85faac2e599ebb3cfd142d7aba00856582de0228ad64bcfab765ac6ede39d317e0e6608e68e6aaee9ef79d217adbbe1115fb61f0e73026abf0be239c28d9f9ed770b12cca914e6144affdb6e1a5024d426e8f5e45790a1dc63f253a88e1a82412c2c914c4fe2fe550a572287616e755fce5355df9d327e148f2895f3104b6530625216a538ee35f0fc389062de66fabb44b033e53feadf0e3c64184d212669503d16ee619e63cd72ca4c742cef9d9dce7b31e2ac8e952793102bb093007ba7417f8e4b5dceac4dfc0d7661aeeda99442bdca0ca2e0c733c86600e06c72ef6bfb85ad29b55ff0c61d9874437ea4d0600b6f6b1c18215265f2ce1991b25da49c572c19f8117c00a5c84a1a76211fb7061b74cf97dd93d18cb1574d070723d4560caeb3695c4b81ffcf4dc5137a35a6a03aa257e10f0c6cad32467e33d4982f08547263b6428e37666f93e7a3b195ff5958df08e91deb2dd3f1477d41e0eb16a5670ab247276d39ea1b0e800b0146d36bf12cf3e9afa2719f666c786a542ccf6e22076f47a35a86b808b88fe5fd59378a828dfae2ed44bb1a2c09668b171607a3c89c670ae48dfa8461748ed6232848316e06b4b52cf5ca85f523cb85171ce97a88bb216bd1ae9cfdd90c8a98d02603acd2bf792a3e872177eba64993e9d7436074a12b1cbe7ab3822f4710f3bd818b8772995ace65f2ee8f3f739edece90029c18f8ec760d9949912d9c179a13400c246f3a2b7d4c165ab8285c97c0189116907c582464a4e93c578983da5c7760453bcb91ee7495a08b30ec2ffefcdc10693cfcec199908502f7929441a3b653f25dfc4b5f13185c916ab160da9b7a3d8f9cdde538b3742bca76ad00575f8fce1707b28450c90f58b2934a180baeee93a19eb4bd88d8252964d603d5e0a99e42febe1831d68602fd38131a8c6dc2c0ed65224028da0c78b012acf642ce4d4a5683bdbc9b0914b61752ed6e854c736653eaa8a5e9b9700040ef31f904c4652e785b24948db110009032cb08d01a27ea91c8c340e25d51f632cbd11732437ab7250d1fea425d5105ca959c1bf93605d14e3eadbc58988bb6cc9bf60598be8cbcd6b2ed1174ada9905a3c1dca2464cab9b8fe84da3fe85894bf86456c69ebd46aec126594d4665c7446b1c04be8a6346cf66cc40c179baa4d48566a8c961727da1ad7b75ab680832ba5bb5224743d6cc980adc7c0bdead02ae866edef53183cbd75bde1542aeea68ca134858c11d0d7c1bd0377d29dcaf69dc768af9816793342490da548da3ba9c8ebe437fa6bc92df3213383f53e6d4abee663af0c58f6a8ec10d2fab030b76bdb2b9d41b17e26ec4bfbb0ea2e531f8b9b89b5f4ae5695fc87d38aa9cb6518447a376ad5a8c09b79a7fb6f3b550b823b45b90bb34691ce6a0d7e0a70ec20908c3631e47e91ad9af4fc179f39a9b0b2fba9d562ebb354d6984865d1558e2793fb5b1364fb584251100e7b7e6b68d38b6ab47a1a19ae92cde1dd29f3bba0d1d29c4116c7050fd0f32a71df1219bfa78632341f7ee4b4cce7d21c85aee3fd91b472096c215a51c673f410ea449946d98df16cc04ece2be5fdeea0ca52e4bb6375bfa19083e963a8df19c5cedeb5a6d67128f51076bd2db9b7a84dd600c030e1850450967a67628806470458dccd741a73cc2ecbe386dc4c0f7f71e57f3fdf544185a74051250fe6f460d66bbdb0eff8f42b87a5923a5208cda6aa5303736e8f2c1ed44e2d001cb9f5848039624f67544d4d6ddf0d6ebb897a39bca6a9777d3b9185288dcc263fa4549f5762a04a99b62d093c48deeac16feae54b7fc55bd4a2d57912fcc2d160ffd84cfc331e774f3797a43c4a556df01ca78f8867a012e929e39c0ae73522e9b8bab88395ed34adfe23c8cf0ce7ee47435baa4f8eff0c6c0d089bfcd9bb9aedead2b9104b236b3c962d7b3e956236e3105320cad3d7560de4732e4b98de18f280b0a7979f5f3d24a3cc0a6f37d5f0435f8d49f5e834639a1d22f57fb6e0c295c3ee24aeba9a0cd7cc9bd24ca70100000000000000000784049daf61da2e07fb19a8c9002fad4fedba347c6e0e3e30882813a1d6944d01dbceaf70dccc2b1e4c22d09f53bddad6112985c9e64cfdb51695ed37cd8ddebb1992fe0629420707da74b76d5ae03aaea5da76407b9c2cd87f365d30b02a6d508b41120834d99a9058e84c26e10c59f3aee43e6102d8f1612806ec501076dcd9ec678c01dba7200e2e8b865f8ae792f51e6b65295506aa8bb4b822c8268e06d955502a5a0ab38b898bd23847c1deb898bd2f08a2716fb56eefb4831b2ee1a0b182d081789e9390ba89442051ac493f4039995f379865a27cabb0729dc18b5af00f07300d21363cd5c1367a0f191801f40b105f6704ee9b958f8d95faaa4d9e97ae9c3ea53e7df152dd716dd0caa665570101f60a6fb0a849fdf8f85993531468a36379d60cf1f7a1e96731e960a559f3e85cf793e1437958c803db2e65647e0bc7962dd66050b4504d2cecf190aa5b52c59d5f1cd20cd8e343d9e42952ca1009f2f7601d90ccc13cbf63a7239c6ddb5d597f7ca9adc703ec99169ef689e48fb872db0302af2fd91e1b1d8b7c8982b6342e29a4e9d0e905db97a8b54306346f1020bff08db7212cea3019478a2ad6d8a09f8257b6a2d99e4ce976c783c7972a8d3b92981b9f3431166ec8017f4e3d68fff92a74cdb2e40180d730d3b8b95c5c186a1d355a1edd889c3566690633becff8fe22c00f1a091474292ce0b98e18146df103ac5c30b08979806246b645ddb8cb2dcc076d3aa0b4e46320a238a4920c734b743041933dc99adabe908ff8f280390c7f7de90de2e24af166a137c1a518e4010b42674b72161f1cb63879d90f6145d863687a8d6167b1da0d0d4ecda0d1df57534cc0f6f014c3fcfca2f458f01a0dc43773de2bcefd4954d3058dc7e96fb71bf8f04965d8e5501f79b5e2a454ca90e1f8a4e95face4ffa40855490a683ddfc71c2fde3be7e0d0504f06103330d314eaa6f06c29d3f99c108d59f7a4983763f1a19a8c804d79f72525ada880118ad97169f39af490a5591d4b1811f62b174567753c4064d2e2301c6d805e905c517a800f469a50c9594d44682e9f844a882537788cdab29592a0565174a29846a0d18cf9b61dbbe62f793e037d65a7f68f4babbf349600cb5b3e3893825e71d3e2361c9aabc8a745ba755b5d4c621b43e28f304c7c9f1f4ac8b3817b75ca4fc399140460725755e717a59ca2b0e2c777971fe20708a6e88ec4353347ddd7e532f7d2e15d6dbc719eaa02bcf55646476d68bd614e0d70c02360d6a096bc763321dd5814138d819cef21ad63eaa81b57126092271fdf054a03fd221c8109e5f355caf37d263901eb04dbb4ba4460200a433ad61c5ab49138eb10b90fb7b0e6558fe580d36e5b4843942a130dc41c279d0fd9fdb4847c92bacdaec066a8c7a1a4bc5f356f0c6f1d297abe79d8d1a086830f6c822a845cfdbb8da389668be259666ceb27a78f3f3fb450e27c172dd53c39c2c3ec6425155551ed0c8e313f82cb9300f67866107cf78a025c226f0c4c4baaddfc4c5351e4caa63fd1ffdbc4537010db3ce0b2004b96a833cee1d07234f3d264319a27b0bcb317df609807d36906b07042c4dbe9744347ad732765d5707279f1b64357119f00fa3b2a14b15d854f38c7a6753cdf271b53b26e624d51ce8e1b4c05ee53667ad902fe4e639c54811ab86838f58f8a5c76b1b5d73f29cfd79000752256c9e72ff1ffd8d8216d38b158f4510f0d8028e0503634659c054578dfc5470179c3b7b12138e4399cb3a6c08c57a0cbf6597ddc3fafcd52d8cbf1c219d29c26519eeaaaf50a5b0eb8dee1d3b7662457292af086d1b529c406b08396f1adc0dcd9421bcf7d2e4817a1b4c6654dc4ac455657b009e6073629d9595188e6aa465deda250e1ca6c32789fff6aec97fc58801b99ec45840f8d26580a53e7baa8f074693edb0e3c3ad425334514dd4a7335be93ddde78a937489eab8549010d4fcbee84108f851e92ebabbae823f2465c27d2ddf2ea4646a4a075720dbf90832b56e6b1b97e46661c65ffedc31c1e51b4601a4ed5bdd0b02b589af1247f1bf8b1d84a400e3672db3af6f91f0d01b51a8e98267fb47668bf4c0295cd77a3702eb1b1c24d1b00f903c11ce50c487b789aad1d5b14f75554a042d6482434df0dd2ece9c7dbc56ec7d03cc1e9e3d2a1e527d4d6095c9a90c5bfd03f05532127dc26f24c30b1edbc2971f26e298bc7a6e916e72ea44b248a6f53a73155dbcdec537527b250d9c2fa7ad794c7acd2910af62535efa56a5cbf8a5c78d61b4a3085edec047e73047897a7d33788e3b24a63ca44a5c0a803987e8f5f1ea6fb4318715e900e5fa9e3a9232065b5c589de2e40ec01f3b821fef10809976ac55ab80723ded032a87b34c2cd907628948c39c57dd07bc00c08e6fd40168a350e466222c6fe72834e87cb0b88d5b010b3604000000f9c3b86b433b4417e204e625cde9f7f7ba6c0d1ff381eb56093e960b3f342b6dc47c526ee91743664bb72335a36cad696b4a09b70c19fc069179e9149e478b5f9c63b25ef576611d5799603f103b3aa38aa5cf72cc333ba92b598a860628be270c0880159b0dace1c6fa667fa2ec13076be6de8987802e5ab9847e0ce1984be68bb15e3a8ba479f3a1a94e7a068c46314d8c16c414444f7b014a7879eea3c144d54005b97adf4ff795cfcfb9fa435d15568158299fa1f57ebbd973658a0197dcf134c53a60193b319379bef9ed32fb727964851a5c45fd2d275d9d3654a12e3cbcb28b2b4151118519ff35efc969dad38797c447547c20b8c415e5a319b86f00171b841d265a984220cf8af5ee5b75b387f581a0ad4c34950110bfa2d44f291c5c7dea3bfe222550c05445ed2c1a2e34a079eabe8980fba9c812162112d52d9285b14cada567f6080847039827e6394bebb9e8565ed8de8fd00708f230e0578b4c7427376d1399c79eeb82e65d8160c0132724a4e64b1d3c1dd7c8b6442aa39db23dbb8fd9fcd6785fe7e8004f2e8806155a4edbf6e291f7f66ec7edb731aa98ae9aedab8dbe50aa784d3bcdab012084b4f90411d756a2e716bcb1677574b1ef8308009cdce747ebb82eeed02169c6cf2f6d5ad3d78fc1e9aadff48b23fde15ec6d75fdbbf283ea3f5b5be52da5c000dfc039abc73cbcc8eb8928e70136fa67f1de4a24480db6515aaaf859ad4a1ce5901fd162258b98d9e9e7c2827d8d26935d3c377a190bdcdcd0cae656a22478c162086059d882bfb2db34a9d098984f735f0a13a792e5e82634c18f67c433e4515bbb99ac95e5ef55109147d0a7dca99320ea3242c92a3f0c093b62cd5db28d811f85a931bb8596aa30534f7c21b89ef", 0xfff, 0x8000, 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a1c000)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000fda000)=0x44, 0x1) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x3, &(0x7f0000fd6000)=0x0, &(0x7f0000fd7000-0x4)=0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fda000-0x4)=0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000033a000)="bd91f8a259468eccdbda9b93198a99901883b0289f076ad5bdaba4c82e19ca02f1cddc6a7deca344f470965f8b04001d95b6fa8ccd8aedb3", 0x38, 0x8004, &(0x7f0000fdb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fdd000-0x2)="57", 0x1, 0x40000, &(0x7f0000f0a000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd4000)={r2, 0xffffffff}, &(0x7f0000570000)=0x8) sendto$inet(r3, &(0x7f0000a46000-0x6d6)="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", 0x6d5, 0x0, 0x0, 0x0) [ 423.397470] RDS: rds_bind could not find a transport for 172.20.3.170, load rds_tcp or rds_rdma? [ 423.436741] IPv6: ADDRCONF(NETDEV_UP): syz6: link is not ready 2017/11/19 22:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000090f000-0x8)="2e2f66696c653000", 0x2000, 0x108) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000006a000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x5, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) r3 = inotify_init() close(r1) r4 = inotify_add_watch(r3, &(0x7f0000fbe000)="2e2f66696c653000", 0x10) inotify_rm_watch(r3, r4) r5 = syz_open_dev$sndseq(&(0x7f0000fb4000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4200) read(r2, &(0x7f0000fbb000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000e6f000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x6, 0xfdd}, 0x4) r7 = socket$inet(0x2, 0x1, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000f97000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r8 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$DRM_IOCTL_GET_UNIQUE(r9, 0xc0106401, &(0x7f0000ea1000-0x10)={0x85, &(0x7f00004f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x80) r10 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x10000080000) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/19 22:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r1, 0x80000) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000042000)=0x0, &(0x7f0000b0a000)=0x4) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") r4 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) setxattr(&(0x7f0000801000-0xa)="2e2f636f6e74726f6c00", &(0x7f00009b4000)=@random={"6f73322e00", "6d643573756d5c47504c73656c696e7578706f7369785f61636c5f6163636573736d643573756d6b657972696e67706f7369785f61636c5f6163636573733a245b2400"}, &(0x7f000059b000)="00", 0x1, 0x1) fcntl$setlease(r4, 0x400, 0x1) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000dd7000)={0x800, 0x6, 0x9, 0x100000001, 0x400, 0x0, 0x6, 0x8, 0x8000000000006, 0x400005, 0x2, 0x4}) open(&(0x7f0000cc5000)="2e2f66696c653000", 0x62000, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, r5) rt_sigprocmask(0x0, &(0x7f0000da9000)={0xfffffffffffdfffd}, 0x0, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x5) clock_gettime(0x0, &(0x7f0000276000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000fc9000)={0xfffffffffffffffa}, &(0x7f0000730000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={r6, 0x0}, 0x8) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000ad7000+0xaa5)="01766fd80f390f1d2a89385261394fee571fb31331e348beae396c8ee70241f6719a63b8bc8d34b63ffdaa35643d9c57e0bc335558680e55ebf413081ba06c816f3ec1a4e0bfdcce1de32232116d5707a3effc0706294c7d32ac2afc8b48c8771862cab01cab9b72b236fa4e996be6916eef0bd331dd5e44020c72ee7343") ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000de0000-0x4)=0x2424) open(&(0x7f0000be8000-0x8)="2e2f62757300", 0x80040, 0x0) socket$netlink(0x10, 0x3, 0x15) fadvise64(r4, 0x0, 0x911, 0x1c19062db1f95555) open(&(0x7f0000507000)="2e2f62757300", 0x80040, 0x200000000) rename(&(0x7f0000a6e000)="2e2f62757300", &(0x7f0000d34000-0x8)="2e2f66696c653000") shutdown(r2, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 423.454796] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27631 sclass=netlink_route_socket pig=5727 comm=syz-executor1 [ 423.491982] IPv6: ADDRCONF(NETDEV_UP): syz6: link is not ready [ 423.530920] device gre0 entered promiscuous mode 2017/11/19 22:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00007c0000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4) socket$bt_hci(0x1f, 0x3, 0x1) socketpair$inet6_sctp(0xa, 0xdffffffffffffffe, 0x84, &(0x7f0000d9d000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000168000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffc0, 0x0, &(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r2, &(0x7f0000961000-0x1c)={0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x100}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f000027f000-0x20)={@generic="f3e3a784b984e7ca25f53a01472bbea2", @ifru_flags=0x20800}) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000748000)=0x0) syz_open_dev$mouse(&(0x7f00002be000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x204040) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000000000/0x4000)=nil) r5 = shmat(r4, &(0x7f0000000000/0x4000)=nil, 0x4000) syz_open_dev$random(&(0x7f0000003000)="2f6465762f72616e646f6d00", 0x0, 0x20001) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) shmdt(r5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000c56000)={0x26, "736b636970686572000000000000", 0x0, 0x1fd, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) add_key(&(0x7f0000307000-0xa)="69645f6c656761637900", &(0x7f0000ee7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000468000-0x19)="9db9c90f29a1597ce9b4d647f940a60d56d151678d5abf3056", 0x19, 0xfffffffffffffffe) 2017/11/19 22:12:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b0f000-0x8)={0x0, 0x0}) r1 = openat(r0, &(0x7f0000a58000)="2e2f66696c653000", 0xffffffffffffffff, 0x40) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000599000)={0x2, &(0x7f0000b48000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000077e000)={r2, 0x20}) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000fa9000)="2f6465762f6c6f6f702300", 0x8, 0x80) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f99000)="6c2a", 0x3ffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000ab3000-0x12)="2f6465762f696e7075742f6576656e742300", 0x100000001, 0x2) read(r4, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) getrusage(0x3, &(0x7f00009bc000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, r5}, 0x0, 0x0, 0x0}], 0x30) fcntl$getflags(r3, 0x40a) r6 = dup(r3) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x8916, &(0x7f00006ef000)={"cbf0e7780041e33deec60c9c61aa5b8d", {0x4, 0x7, 0x4, "efecbecb310b", 0x801, 0x0}}) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000100000)=0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f00001ac000/0x2000)=nil, 0x2000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007a0000-0x8)={0x0, 0x0}) syncfs(r4) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000225000)=0x0) gettid() sendfile(r4, r6, &(0x7f00004f4000)=0x0, 0x9) connect$llc(r6, &(0x7f000064c000-0x10)={0x1a, 0x19, 0xe, 0x401, 0x0, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x82, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x23, 0x0, [@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/19 22:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munlock(&(0x7f000025e000/0x3000)=nil, 0x3000) socketpair(0x9, 0xa, 0x2, &(0x7f000047f000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006d9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009ed000)={0x0, 0x5, 0x5, 0x7, 0x5, 0xba1, 0x7, 0x5a466c8f, {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]}, 0x3, 0x7, 0x8, 0x100, 0x81}}, &(0x7f000098b000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c48000)={r2, 0x3, 0x20, 0x1, 0x7ff}, &(0x7f0000a18000-0x4)=0x18) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000652000)={r1, 0x1, &(0x7f0000712000)=[0x8], &(0x7f00000b8000)=[0x800, 0x9, 0xb7], 0x4, 0x4, 0x7, &(0x7f0000109000-0x10)=[0x7fff, 0xde33, 0x3, 0x2], &(0x7f00007b5000)=[0xffffffffffffffe0], 0x0}) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000d9e000/0x3000)=nil) r3 = add_key(&(0x7f000029a000)="706b6373375f7465737400", &(0x7f000048c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000032000-0x5c)="08d1cee8aa0a661d493124012a2ac2a880e4e622d5a99424a24a1833d86d03bc410d25b8295e60b12aac1f0340a89f71660ee029a6071bf1d2cb8f41d76d1a00862cc4c9511703b84fdc4242865c568591fc8efdb0aefcbd403bc3d8", 0x5c, 0xfffffffffffffff8) keyctl$invalidate(0x15, r3) 2017/11/19 22:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x25, &(0x7f00005a1000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b52000-0x20)={0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f00001af000-0x33)="0ca3fd188bbbd629abb2ee1cb947a196ba8dce2362c71f461cc8d0d91509d98ca9fa7ab9930d6074c8c0a968e2d62e29513619", 0x33) socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x2000, 0x424, &(0x7f0000dd4000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000701000)="2e2f66696c653000") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000119000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000028000)="080d6cb3e78af5781b48d3257aac2e80011f9806f707466bbc054414a3685addabcaa75b5bbffe4310bb4295f032e0d0a8f57aafc00d95f78ec628a49d111366210b") ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000429000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000300000)={0x2, 0x9, 0x0, "71756575653100000000000000000000000000000401000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TCGETA(r2, 0x5405, &(0x7f0000bb9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f00003a2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d13000)=0x2a) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000a88000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000029d000-0x4)=0xc) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00004d2000)="2f6465762f72746300", 0x4000, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000e9f000-0x1)={0x6, 0x7fffffff, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f00005c4000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffffa0000f7b933d898f05bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc3563e0002500fffffbfb000000000100000000c88ebbff06012e0100000000000021ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406a9fd100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200570d68395533b594fa00041ad0b4a2c23eef679567fcda24", 0xc1) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000678000)=0x0, &(0x7f000084b000-0x8)=0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000241000)="2f6465762f72666b696c6c00", 0x0, 0x0) socket(0x11, 0x802, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0xff, 0x4, 0x81, 0x0, 0x0, 0x2f}, 0x1c) syz_open_dev$vcsn(&(0x7f0000b9b000-0xa)="2f6465762f7663732300", 0x8, 0x101000) 2017/11/19 22:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x802, 0x73) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000f49000)={0x9, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000004}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000000007, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) write(r0, &(0x7f0000c36000)="26000000420047f1938d000000000000ffff00000000000003fffff7454a6803e517c76e328a", 0x26) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00006c3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000244000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, 0x2, 0x0, []}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000caa000-0x4)=0x8000007, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00001de000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e8e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ccf000-0x66)={r2, 0x5e, "76757c28b59098e5941209204b09091748f9e1f979432e8928fb4945ee2264271f6a10a23e538e4775b64af07256980c28cd00912b0206d5ce2ce6efec004566d9be6909ab2c17f9bf5febaed1c0974f0702316ec6ba460610f0481c4ac3"}, &(0x7f00005db000)=0x66) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000077000-0x10)={0x7, 0xfffffffffffffffd, 0x4, 0x80000000, r3}, &(0x7f000083d000)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ab8000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000073b000-0x58)={0x26, "736b636970686572000000000000", 0x100000000000000, 0x1fd, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c1b000-0x2e)="0331ddb0b3989f2c0362877e119f01bc6e40470a05980000f9a2cfc549e787d586f7080528ad2ab05e6075a75750", 0x2e) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000433000)={{0xb5, 0x8, 0x40040, 0x3f, 0x400, 0xd322}, 0xffffffffffffffff, 0x869, 0xffffffffffff0001}) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000297000-0x4)=0x6, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000051000-0x40)={0xb, 0x5, 0x20000002, 0x6e, &(0x7f000040f000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f00002c5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x0, &(0x7f0000b4e000)=""}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008a1000)="d570271d853d6a60a31e68e9f56c7f58362b99b5baeecaeb8a4e639fe21e3fb74628ba6ef6ed0d36eee3d27ca50c26f4d8aaf97619c11b92742226f992451bb090687f216cd5281bb58200b4778c13acdb81eca62deebd57182452dd92bc41a817709466ea8d9d912536a467921c94c369f68affede31024a638911f2d7a81d0b4eb022b", 0x84) sendto$inet6(r1, &(0x7f0000f5b000)="", 0x0, 0x8000, &(0x7f0000a0c000-0x1c)={0xa, 0x3, 0xf5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000687000)="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", 0x599, 0x800, &(0x7f0000c90000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f6a000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x9, 0x9, "ead0e50f5ed3dd449bd606f5a652a805a7050de86ea5f38eba84cdf1b13bb1b74f831ee89a7e11ca97a334770cd090ca414fa15664a5f5923b76bf7a4735d7f2467228354a5ace10a0772af63ee037b8"}, 0x160) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000af2000-0x10)={0x2c1, 0x820f, 0x8, 0x6, r3}, &(0x7f0000451000)=0x10) socketpair$inet(0x2, 0x0, 0x9f1eda8, &(0x7f0000017000-0x8)={0x0, 0x0}) recvfrom$inet6(r1, &(0x7f0000230000-0x9)="000000000000000000", 0x9, 0xffffffffffffffff, &(0x7f000038d000)={0xa, 0x2, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/11/19 22:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0}) r0 = openat(0xffffffffffffffff, &(0x7f000056d000)="2e2f66696c653000", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00002ec000)=[{0x8, 0x3}, {0x0, 0x5}, {0x2, 0x8}, {0x8, 0x7}, {0xc, 0x3ff}, {0x6, 0x20}, {0x2, 0x6}, {0x2, 0x5a1b}, {0x8, 0x6}, {0x4, 0x7ff}], 0xa) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f000050b000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a05000)={0x0, 0x0, 0x0}, 0xc) move_pages(r2, 0x5, &(0x7f000008a000)=[&(0x7f0000454000/0x4000)=nil, &(0x7f000013c000/0x2000)=nil, &(0x7f000011c000/0x4000)=nil, &(0x7f0000556000/0x1000)=nil, &(0x7f0000413000/0x3000)=nil], &(0x7f0000523000-0x1c)=[0x9, 0x9, 0x80000000, 0x80000000, 0xb8f, 0xe6, 0x10001], &(0x7f000081c000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000262000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e5000-0x4)=0x14) recvfrom$ax25(r0, &(0x7f0000f16000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78, 0x20, &(0x7f0000f08000)={0x3, {"8be0e837a32a2f"}, 0x80000001}, 0x10) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000c9a000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000081d000)=0x5, 0x4) sendto$inet(r1, &(0x7f0000631000)="02", 0x1, 0x20000002, &(0x7f0000882000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b63000-0x14)={0x40000000, 0x80000000000853b, 0x10005, 0x10000007ffffffb, 0x0}, 0x14) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000862000)={"f005139bd5322c2faf47546e6a705d0c", {0x4, 0x2, 0x0, "2891593cd958", 0x9, 0x0}}) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000a9a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d26000-0x4)=0x35) getsockopt(r0, 0x101, 0x6, &(0x7f0000321000)="00000000", &(0x7f0000242000-0x4)=0x4) r4 = syz_open_dev$mice(&(0x7f000023f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000028d000)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x5, 0x28, 0x20, 0x5, 0x400, 0x7ddd, 0x1, 0xffff, 0x9, 0x1f, 0x1, 0x8, 0x400, 0x7]}, &(0x7f0000b98000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a52000-0x85)={r5, 0x4000000008088, 0x7d, "5cd71f3b01ebbe18686bcbc98d0455f0e858e57ca56058defd42f2fdbb19fa6e45eafa5b8e3d036a5707fd3dbb0ece76b9a0b1c6e13bbb2d284f26495f27abc61e568a5d5e77f1b6ae94d886a098d85e4665fb4feb722af912f48a47cdb110f231459c93b7027d68cfd4be55ac928a2f4e99b8ac89e4ce5173d25fe7d3"}, 0x85) write(r3, &(0x7f0000ea7000)="bf586eb272ceb3352c8a3a35663391822e2e5d6ee909157ee1f6bedbfe6d8d99aea93246fd8a5561ce4f2cc816cd712462f8194db63b55d0b868c9ebffef881c63a3b8ab6530db65ba82a8ea9694cc216574b2809afcfaf73f646a0e4440bdfb807122e233a3220e01b1fd1b5fb30619c9049e367cdc673b442eb2d8", 0x7c) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000767000)=0x4, 0x4) sendto$llc(r3, &(0x7f00003c8000)="9cfe716f75b2f02204ca4b05e260edcd4ed71accb14f534870de295e928b59f5e6d35cf855c976d55a8a2976a3bd22868062b73ef270494cb8c5b38b7d01e5f1f388355dd5639068e203268101a62bd113aced79e6be4766d2b2fd34701c3a4e09924bbdf9833322ff9379b7460a6bae65190786ec02fb9645a5e70a122954e933ac2e4c8f061f4a9280dee25b757dcd0e7395ff0560e675ddf338ecac", 0x9d, 0x80, &(0x7f00009b9000)={0x1a, 0xf7, 0x0, 0xbf, 0x7, 0x100000000, @random="870b4c35aec3", [0x0, 0x0]}, 0x10) sendmsg$netlink(r3, &(0x7f0000918000-0x38)={&(0x7f000062a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000082e000)=[{&(0x7f0000a8c000)=[{0xfd0, 0x0, 0x0, 0x0, 0x0, "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"}], 0xfd0}], 0x1, &(0x7f0000129000)=[], 0x0, 0x3}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00001f2000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000355000-0x4)=0xe8) 2017/11/19 22:12:57 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000af6000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000e2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x200, 0x2000000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100, 0x40000, 0xc1b0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000958000)={0x0, 0x7, 0x7, 0x9e0a, 0x5, 0x80000000, 0x10001, 0x9, {0x0, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x6, 0x4, 0x401, 0x3}}, &(0x7f0000656000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a0d000)={r1, 0x6}, &(0x7f0000ddd000)=0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x20000000, 0xfffffffffffffffe, 0x8}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00007e5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eac000)=0x14) bind$packet(r0, &(0x7f0000962000)={0x11, 0xff, r2, 0x1, 0x100000002, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x2000000, 0x12, r0, 0x0) gettid() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000582000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, "eef7d8d067e2eef2e34fdc95dedb01f7ee72838df44fdd84fff25188b359a6b344e895eeba5d224ec3fbec2ba3c5a99d6d8b1b9837afb87d15061c13e14569ca", "037e054722765954e8bc9e3bc1ed6d4e7c1c3ec04713513f01b016ed857450f29bb7a9e3046743f2e59298ea7750e6f460b12a56e77b196223406be539e07c78", "ba5ed9bbb1acf29f18324ab4404ae4adec3acdbd4421826524e8351fcdf903d6", [0x0, 0x0]}) r4 = syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x200000000000001, 0x800000102) flistxattr(r0, &(0x7f0000fb3000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) sendto(r5, &(0x7f0000a62000-0x4d)="5e8c6e19bddb1254e06443c5d2ff0300000000000000f2cf934d9940a53f3db5029d4926a3a600deb4218c8827501316cb2faa68361c4e08c2919554a5aa5e9a6edcde5177b2fb2b4b8b", 0x4a, 0x407fc, &(0x7f00006e5000-0x10)=@llc={0x1a, 0xff, 0x6, 0xffffffff, 0x7ffd, 0x1f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) writev(r4, &(0x7f0000311000)=[{&(0x7f00000c8000)="d58e2a1dc8996b8ba61c0e34607294331a4da18c350c8efee9002dae33f07b90d87b887544ba4972c7320d40a5041c236617dc6b4bb79949d7a9f46146c7718c2e172839ae5188d1e1f8fa16f58523e63cba9ce1e2b5bdca257c2f62327f52f54c6856b34fca2a210b6c9a074235239b77b308114a600e33c8f892132c7080779b8abd2774a140d6084508c8586ef944b5f4abe76614d3be842003e159aaa125", 0xa0}, {&(0x7f0000515000)="2d6d0394", 0x4}, {&(0x7f000075d000)="effeddb9be6cac182dfd16adca3d8bfa6779002f195448d0", 0x18}], 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dd3000-0x10)={0xc31, 0x2, 0xfff, 0x3ff, 0x0}, &(0x7f0000b5a000-0x4)=0x10) pwritev(r5, &(0x7f0000606000)=[{&(0x7f000008e000)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42ca672fe0fb5", 0xbb}, {&(0x7f000004d000)="52c37d96937dfd32451dc3cdfcbe0b0992061053be212b77a63ec5eab842ac", 0x1f}, {&(0x7f000028d000)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}, {&(0x7f00000c9000)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r0, r4, &(0x7f0000e59000)=0x0, 0x200000000000006) ioctl$LOOP_CLR_FD(r5, 0x4c01) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f00005af000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) 2017/11/19 22:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x905, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) r2 = open(&(0x7f0000b5e000-0x8)="2e2f66696c653000", 0x800, 0x40) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00006d9000)={[{0x7fffffff, 0x3, 0x4, 0x6, 0x1000, 0x100, 0x80000000, 0x29, 0x4, 0x4, 0x4, 0x8, 0x40}, {0x7, 0xffffffff, 0x7ff, 0xfffffffffffffffa, 0x9, 0x13fc, 0x8, 0x7, 0x4, 0x80000000, 0x86c, 0x81, 0x4007}, {0x9, 0xe38c, 0xfffffffffffffffb, 0x9, 0x4, 0x20, 0x8391, 0x3f, 0x0, 0x101, 0x10000, 0x0, 0x100000}], 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000033b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000c0e000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000033d000)={0x0, 0x0, 0x0}, 0xc) getpgrp(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000db3000-0x4)=0x0) r6 = getpgrp(r5) ptrace$getsig(0x4202, r6, 0x4, &(0x7f00007d2000)={0x0, 0x0, 0x0, 0x0}) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x64c6, 0x0, 0x8000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, r7, 0xffffffffffffffff, r4, 0x0) socket(0x14, 0x807, 0x0) fcntl$setstatus(r3, 0x4, 0x6000) socket(0x1, 0x7ffff, 0xffff) clone(0x0, &(0x7f0000001000-0x1)="df", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) r8 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000029000-0x4)=0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r8, &(0x7f00008b9000)="240000001e000d01f8010640001f0000018ede000f000bfa06000000000000000c0000c7", 0x24) memfd_create(&(0x7f00007a5000-0x6)="8f6f64657000", 0x5b885b32a5c77715) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/19 22:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ce4000)={0x0, 0x59}, &(0x7f0000a9c000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00003f2000-0x6d)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000c83000)=0xb5, 0x4) clone(0x100000, &(0x7f000097f000+0xf0b)="2f7f7c5c28d50c5435ec9cdd0f71f23dda816c926eee335f70a23fab6be0078f38b98d89a5fb5b8e7585c5b0a76b017a411655ee1f13f7925a485114083ac22532f05d16ee0504e515f3b59d3c7395f5eed78558ced942cac330dfed2c0a9e834a14cddf13628b1289a89fb171d5e3f7b6666e11c3d08f", &(0x7f0000001000-0x4)=0x0, &(0x7f0000994000)=0x0, &(0x7f0000a53000-0xd5)="62260c19f9059a73fd5eee797ac2dea4656f230eff468ea0808a0cabd6b7188e710b3a09246680db0b9f6c4810cf7fbde62d8920a25bf8491808ad166c900a67fa61c1c4e7618fac302c4260bdb4a7a998ffd5198b35c7c50a73d763aecb6b2aa7ec94b521dca9b6653e8941b847cc6612631ad522aafcd5fa2bb965b87938b7d400c5e388a3ab56f3238bcebc7c834c9925d9f412c7ef72c8e28aab4050ffe5514f3c7d43b7abbe5a6a5cfe4210a71e04a2a1e84f0e3a5fcb8f1b89e9d161f6fe60bbee98aa978a2bee1a879e9e781053e5e1bcb7") write(r2, &(0x7f00003cf000-0x6)="5542c6bfd108", 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000074c000)={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) getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r0, &(0x7f0000000000)="2e2f66696c653000", r3, r4, 0x100) fchown(0xffffffffffffffff, 0x0, 0x0) semget$private(0x0, 0x7, 0x100) 2017/11/19 22:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000624000)={&(0x7f0000ffd000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ffc000)={r0, 0x18, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = socket(0x11, 0x2, 0x8) bind(r1, &(0x7f0000fe2000)=@generic={0x40011, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000071f000-0x4)=0x400000000000004e, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000077c000)=0x0, &(0x7f00005e9000-0x4)=0x4) getpeername$netrom(r1, &(0x7f00006dc000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b8f000-0x4)=0x10) recvfrom$ipx(r1, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000138000)={0x4, 0x7f, 0x1, "ff7fe6d322b1", 0x10000005, 0x0}, 0x10) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000323000)="640fdc926da439fb594c73ded44e211fdfdb10b4109c9b7e054af21badd79e143848c049d5c7b21d9dae651188a640f0ac33f253d2d5787f413034b2e4675fd48f27b39ce2b970fccf396193104b7b4838beabc9e4bab509316458d03a7743f1caa1f79635685925dfcfffa49918a28a6abb6971ea7eb33a398a83a53b1e1875f8a874ec47fc33c74305c2030a727ef6fdf6c21dc9ced0e2cf3e0f37886dc36aeba6d35d9649dff2e4863df3ca98b9a81eb10ee545b7ef35aa0ab7369dc45d8575925ffecb0baf7dbd067acbec", 0xcd}, {&(0x7f000053c000-0xe7)="a38e02754a09c2a21134b1288f846ce58c42ca283dfbd554d2a5e86461a33f4e4c38e122dd6f1fa3ba6f6781f279bcf22fe191a4113a9758ab199666c66f96ecd57bfa853ad029f948dd3af30522af85f03dc9ff0632c67630d4611504cad4fd0bfad4bb1a2aa5bc275430d6dacc9f1441922189f76b29136dde7b40c18c71a380881f54e011333b3d203ce151ab4b3c436c0a6f22c158a2ddb53345756269304fd2aa7cb39b1ff3da964677368c0c4b93e5ec023258a2c77af79d1203c6ca15d0993a31af96ffc171cfea80ce1f97e01cd6e5a99761df9f3026e0c80d561e44429b084990fa59", 0xe7}, {&(0x7f0000e1b000)="dbf40745ee9663f60950d7a15b5e66d5cc81e6e2c9462dec74c92e2f1d23bdb29b98c449bc2246f385a54aa466a17b7c68974e6d1edb705f784dfb5ee7f6ef4f9c03e12f900f7a0ae32ead618a7e65b26001027b04e1e5a1d4e87d1b163079e0ee3935c54299dc2f4447f661c405335340edcacfbf09b92077b787fa6d2a8839e183203a4e7e25bd12a12bd74d409bf7c3b194020be3ec2f2310e44ea177750d269b4e35ee2d58503a5ea719116f5d0031875bf15308a5ed270b4abe8b8cd259adab297925995c9951498405633d8767e2bffe9f66bb65817489d7795e5efce693ed7eb2b352ab2e7ed06155821b65c807dd43a901909b", 0xf7}, {&(0x7f0000ff7000-0x6f)="6a9e23bad8f816db7704616e70ca5849a3ac238a61965d78306c499d3094d37cdc7a77dbcd75f5d329c67af52f7a8b313a8fa2b4af925ae2128bf329c3c3b5812cd365e6680f6aab0367ba6243ff8aee287faf976d4e11c77447feb0b5ede5e4ff4fdbea27f36101461090625eda62", 0x6f}, {&(0x7f0000ff8000-0x5f)="07d6ddc3c8b7e4e5f2e6592b12ed94b7c0267a0c9ae747b5f6cb892ce3d18b2c792fd0581b705c94dcb55c9a3ecf3315b4b6e17594b0f426c67bbcfee5073de4a41271c9307368297933a68453057480b0b67798ba530ed8b49e3b1f1fa090", 0x5f}, {&(0x7f0000544000)="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", 0x1000}, {&(0x7f0000ff7000-0xd1)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1d84782826b6dfa3ef9fdb8a1b75fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f0000ff6000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x8, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x3, 0x20008014}, 0x10) setsockopt(0xffffffffffffffff, 0xf5, 0xbd67, &(0x7f0000bab000-0x6a)="9b4aab65ab3e0c802c27df0300ee2aebeadaa7fd4fad3c9e94096a33accfaafe1bfbe46642d806ccb197047c94f50405c35459193f5e0008000000000000400873ad9b624ae7c267149b181c974c96bc3230d91d41b1710000000000000005000000000000000555c356", 0x6a) r2 = socket$inet6_sctp(0xa, 0x4, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000844000-0x4)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004fb000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005c3000-0x10)={0x0, 0x6, 0x7f, 0x100000000}, &(0x7f0000ffe000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000002d000)={0x1, [0x0]}, &(0x7f0000dba000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ca3000)={0x1, 0x8002, 0xff, 0xb, r3}, &(0x7f0000a4f000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ffe000-0x8)={r3, 0xffffffffffffbff7}, &(0x7f00007a0000)=0x8) sendmsg$inet_sctp(r1, &(0x7f00007bd000-0x38)={&(0x7f000003f000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000048d000)=[{&(0x7f0000b45000)="47c95e3557f345cdc1da97940d570d6ae8f5fe053b9531060fa92ffc53824dd4e651fa35efc09a8c3c1cd37d999199cf68cdf763f02f87b485dd82e1448382d309aec64afcd97f0b559467d0701fdeffefef13abcd0c86a56572fd0a8e6b8488a6cd9fda575e1ef65de9fe317a5f17be7925397e6488544e167735885db0487b982103bb6449c4ea646b801d04a8cf19d1e63582145abce39c7ea07a68f6c915de65ecc8bb36e43b184dc43ce7009dc743e804f6a85ce458299265bc865fa763a5653366163455544ee8c3e8f4d6e5e55bc09e4c6041eaadbb418c1930e6cd319dd1d03d7e7976599ba997d1413de874b3c9f306793a337b2b58b6c2", 0xfc}, {&(0x7f0000b27000)="165667de39eed69e01eb2cc2b2592eed1ae5e18aaf7820912eea5529d5f142084779b54885aad8172a0ca1f630279485ce0f7beee31a4f07f8982cc9484f79991cba", 0x42}, {&(0x7f00002be000-0x7b)="c6a3f2bad85167a65b19c59861f31d6ce92a3204efd483590ef814290f188c3c9082de25a4646401fca686eece5541a47c601d84299692d79f71b2494e3634bb2c5ee9dd252bc2cb6c28e36a273e703b760d207e19b05614124254137a78524437704a40a5e57c9a221d4386368e5d409853bacd460d14d517796f", 0x7b}, {&(0x7f0000ffd000)="dc42889698469cada9562800000000000010002e97c3877d6a26423b", 0x1c}], 0x4, &(0x7f0000ffd000)=[@init={0x18, 0x84, 0x0, {0x6, 0x10001, 0x296d424d, 0xc606}}, @init={0x18, 0x84, 0x0, {0x8, 0x3, 0x7, 0x68}}, @init={0x18, 0x84, 0x0, {0x5, 0x1000, 0x9, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x7, 0x8000, 0x0, 0x10000, 0x6, 0x0, 0x13341bbf, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x208, 0x4548, 0x3, r5}}], 0x5, 0x40000}, 0x5) r6 = socket$inet_sctp(0x2, 0x20000000005, 0x84) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000fb8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f5f000)=0xc) stat(&(0x7f0000a43000-0x8)="2e2f66696c653000", &(0x7f0000e3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e84000)=0x0, &(0x7f0000079000-0x4)=0x0, &(0x7f00009e5000)=0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a35000)={r7, r8, r9}, 0xc) setsockopt$inet_opts(r6, 0x0, 0x10000000007, &(0x7f0000f6b000-0xd)="000001000000001f0000000700", 0xd) sendto$inet6(r1, &(0x7f000045b000)="0045", 0x2, 0x8, &(0x7f0000eec000-0x1c)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000015c000-0x30)={0x1, 0x2, &(0x7f0000862000)=[@generic={0x20, 0x0, 0x7, 0x8000}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000216000)="ed000000", 0x13, 0x80, &(0x7f00002d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000572000-0x4)=@assoc_id=r3, &(0x7f0000718000)=0x4) recvfrom$inet6(r1, &(0x7f00002ab000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x1007, 0x0, 0x0) socketpair(0x18, 0x0, 0x40, &(0x7f0000e03000)={0x0, 0x0}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000725000-0x10)=[{&(0x7f0000ffe000)="d4", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8000) [ 423.676177] QAT: Invalid ioctl 2017/11/19 22:12:57 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009a5000)="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", &(0x7f0000138000)=0x0, &(0x7f00008d7000)=0x0, &(0x7f000059b000-0x8d)="a446db903543618c9c06c8b6e4f80319f3c94cf073dccd2324f5cf1fbe1366ceedd5a519caac0ce9dc787c7c5f12c487c8e01fe6cc78b2d2a1db5de11409d1ee16a0743c0f404ce6e87879b56f2ac4bc359330db4499a41d028e162aacc71048c760e433e17e68ed0805d3844ed2c7c35e836c5525e1fa9d6f0bb00fe73638b82e033328c4b7435a174486a467") seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x4, 0x407fffffff}]}) lchown(&(0x7f00003c3000-0x8)="2e2f66696c653000", 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000724000-0xa)="2f6465762f7663732300", 0x2, 0x4040) 2017/11/19 22:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f0000ff3000-0x3a)="390000001000090400000000004046f80600000005000000450001f4ff00001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f00004b6000-0xa)="2f6465762f7663732300", 0xffffffffffff8000, 0x2001fd) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000e2000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x29e75048}], 0x8) r2 = socket$inet(0x2, 0x80000, 0x7fffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00001c7000-0x10)={0x8, 0x8003, 0x0, 0x9, 0x0}, &(0x7f0000709000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000a83000-0x10)={0x0, 0x6, &(0x7f0000637000-0x84)=[@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000271000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c4d000-0x4c)={0x0, 0x44, "bfb1f5efbd39f6f34d135601687af71a9f3240d1670ce4e2050ba82d0d0f8e42803872e3569ebef5055293367328f2a432a172f8e43ee9d0435a91b7a6ef1fa5d67ac13a"}, &(0x7f000094f000)=0x4c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f84000-0x8)={r3, 0x400}, &(0x7f0000b8d000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00008ca000)={r4, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000862000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00007d5000)={0x7fe, 0xfe73}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000062c000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x4000000000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x8, 0x2, 0x0}, 0x0, 0x42, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x80806, 0x0) openat(0xffffffffffffff9c, &(0x7f0000c10000)="2e2f66696c653000", 0xd73c6364600dc52f, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007cf000-0xa)="2e2f636f6e74726f6c00", 0x70) r7 = syz_open_dev$loop(&(0x7f000057a000)="2f6465762f6c6f6f702300", 0x100000002, 0x48000) readahead(r7, 0x80000000, 0x4f24) setsockopt$inet6_int(r6, 0x29, 0x1, &(0x7f000034a000)=0x2, 0x4) r8 = open(&(0x7f0000112000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r8, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) socketpair$inet6_sctp(0xa, 0x400005, 0x84, &(0x7f00001c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r8, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) [ 423.711248] QAT: Invalid ioctl 2017/11/19 22:12:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c9000)="2f6465762f6b766d00", 0x0, 0x0) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f00000db000-0x5)="") write$fuse_notify_delete(r3, &(0x7f0000a13000-0x28)={0x28, 0x80000000, 0x0, 0x1, 0x10000, 0x3f}, 0x28) accept$ipx(r1, &(0x7f0000dbe000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001b0000-0x4)=0x10) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000baa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) getsockname$inet(r1, &(0x7f0000f35000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c3000)=0x10) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f00006b7000-0x4)=0x0, 0x4) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00008bc000-0x10)=@common="69666230000000000000000000000000") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000deb000-0xeb)={0x0, 0x0, ""}, &(0x7f00001f5000)=0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000d34000)={0x4, 0x16000, 0x0}) write$fuse_bmap(r1, &(0x7f0000623000)={0x18, 0x2, 0x1, 0x3}, 0x18) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000095b000-0x4)=0x0) [ 423.780639] QAT: Invalid ioctl 2017/11/19 22:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a42000-0x4)=0x6, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept$inet6(r1, &(0x7f0000520000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b31000-0x4)=0x1c) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000fd0000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000486000-0x18)={0x0, 0xfffffffffffffff7, 0x0, 0x8, 0x5}, &(0x7f0000bea000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000372000-0x98)={r3, @in6={{0xa, 0x2, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000000000004}, &(0x7f0000b09000)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000211000)={r4, 0x3, 0x3ff, 0x100000000, 0x0, 0x400009}, &(0x7f000002a000)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000002a000-0x8)=@assoc_value={r4, 0x54}, &(0x7f0000979000)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000298000-0x8)={0x0, 0x0}) r7 = syz_open_dev$vcsn(&(0x7f0000362000)="2f6465762f7663732300", 0x8, 0x8013e) ioctl$DRM_IOCTL_SET_SAREA_CTX(r7, 0x4010641c, &(0x7f00005b5000)={r6, &(0x7f0000bb3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003af000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$PIO_FONTRESET(r8, 0x4b6d, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000dee000)={r5, 0x3, "000d9d"}, &(0x7f0000ef7000-0x4)=0xb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cdb000)={r5, 0x4}, &(0x7f0000095000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000f72000-0x4)=@int=0x262, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000031c000)={0x4, 0x1000000000000001, 0x820e, 0x1ff, 0x6, 0x100000004, 0x22, 0x40, r10}, &(0x7f00001f8000-0x4)=0x20) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000785000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r11, 0x89a0, &(0x7f0000a1b000)=@common="6970365f767469300000000000000000") ioctl$sock_ifreq(r0, 0x8931, &(0x7f00001f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) ioctl$KVM_IRQ_LINE(r11, 0x4008ae61, &(0x7f000020b000)={0x4d9, 0x9}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000efa000)={0x0, 0x0}, &(0x7f0000d8e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000658000)={r9, 0xe1}, &(0x7f0000b9d000)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ded000)={&(0x7f0000e3d000)="2e2f66696c653000", 0x0}, 0xc) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000fa7000)=r11, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r11, 0x84, 0x3, &(0x7f000030b000)=0x0, &(0x7f000072b000-0x4)=0x4) r12 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000e76000)="2f6465762f766373612300", 0x9, 0x4402) setsockopt$inet_opts(r12, 0x0, 0xc, &(0x7f000001a000-0x6a)="1b53b9c5f43c73dc0f1076659e679589dabec4d120a01efbdb0e5ec37b054bb3cde4559cfe947cb1205a06d2531bc3176d10ae6b7d09045e706ce50602423fa5d6280ae25c5742e92f0f435b312d812829b71d731eb37ba6ee95dfe2dc91a6b9ab1df008c7fb796e7210", 0x6a) bind$inet6(r2, &(0x7f0000fed000-0x1c)={0xa, 0x3, 0x41, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x92e}, 0x1c) getsockopt$inet_opts(r12, 0x0, 0x9, &(0x7f000001a000)="", &(0x7f000000d000-0x4)=0x0) [ 423.814284] QAT: Invalid ioctl 2017/11/19 22:12:57 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000447000)={0x0, 0x0}) r1 = inotify_init() tee(r0, r1, 0x7f, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000021f000)="2f6465762f6b766d00", 0x1000000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f0000925000-0x5a)="8f49d09a1366ba6100b800800000ef48b800780000000000000f23d80f21f835000000000f23f8c2b9d4b8010000000f01d9c7442400d7000000c7442402ca000000ff1c2466ba6100ec4b0fc75a004c0f01c9b9c60200000f32", 0x5a}], 0x1, 0x55, &(0x7f0000dfd000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/11/19 22:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getpeername$llc(r0, &(0x7f00003d4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000d000)=0x10) r1 = creat(&(0x7f0000e19000)="2e2f66696c653000", 0x10) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mount(&(0x7f000077f000-0x8)="2e2f66696c653000", &(0x7f0000baa000-0x8)="2e2f66696c653000", &(0x7f0000ed9000-0x7)="736f636b667300", 0x0, &(0x7f0000d93000-0x75)="f1c7d6b1b4085a7f65c8a6b0103726f4317e826bc3f627529fa0c38d50e91681f88a53ca7edd0c6bae38a767e2cd3703230ccc68314cb710fc00bcf20c4257db4070e010aacc81c580e350c68bc092e00c2fbbd44ebd8c6ce589b3c9eaeb7d674ed084a2b5972c") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/19 22:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000771000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a2e000-0x8)={0x0, 0xc7}, &(0x7f0000755000)=0x8) r2 = syz_open_dev$mouse(&(0x7f00008dc000)="2f6465762f696e7075742f6d6f7573652300", 0xff, 0x121001) accept4$llc(r2, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000da000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000463000)={0x0, 0x7}, &(0x7f00008e8000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000edf000-0xb8)={r1, 0x5, 0x5, 0x4, 0x4e5, 0x0, 0x4, 0x3, {r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4a3fff7f, 0x100000000, 0x8001, 0xff}}, &(0x7f0000a28000-0x4)=0xb8) perf_event_open(&(0x7f0000573000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) add_key(&(0x7f0000760000)="6173796d6d657472696300", &(0x7f0000eee000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003bf000)="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", 0x1000, 0x0) keyctl$setperm(0x5, 0x0, 0x2000000) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000b37000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000058a000)=@ethtool_rxfh={0x47, 0xfffffffffffffff7, 0x100000000, 0xffffffff, 0x7, "526a04", 0x3e, [0x5ca]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sndseq(&(0x7f0000003000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f00000b5000)={{0xffffffffa1f8075a, 0x100000000000}, {0x10, 0x4}, 0x1, 0x4, 0x2000000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 423.884244] irq bypass consumer (token ffff8801d2ab4780) registration fails: -16 2017/11/19 22:12:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00005fb000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f000025c000-0xba)="", &(0x7f0000b82000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x142, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000200000000, 0x80000001, 0x10000000200000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") socket(0x10, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x4, 0x0) r1 = dup3(r0, r0, 0x80000) write$fuse_init(r1, &(0x7f000058d000)={0x50, 0x4, 0x80, 0x3, 0x0, 0x8, 0x3, 0x6, 0x9, 0x3, 0x484, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a89000-0x14)={0x0, 0x1, 0x7fff, 0x2f4, 0x9, 0x4}, &(0x7f000026f000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000766000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x84, 0x2, 0xff, 0x5, 0x0, 0xc29d, 0x37c000000000000}, &(0x7f0000285000-0x4)=0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002d6000-0x4)={0xffffffffffffffff}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000fd2000)=0x0, &(0x7f0000f95000)=0x4) syz_open_dev$sndseq(&(0x7f0000ede000-0xd)="2f6465762f736e642f73657100", 0x0, 0x1ffc) syz_open_dev$sndtimer(&(0x7f0000ab3000)="2f6465762f736e642f74696d657200", 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x10000003ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x2, 0x0, 0x0, 0x0, 0x0, 0xe6ca167, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f3d000-0x10)={&(0x7f0000773000)={0x0}, 0x8}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0xd, 0x5, 0x8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000895000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000a0000-0x4)=0x14) lstat(&(0x7f0000195000)="2e2f66696c653000", &(0x7f0000d34000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000b55000)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x1, 0xac5, 0x1e, 0x0, 0x20, 0x1, r6, r7}, {0x2, 0x1, 0x100, 0x8, 0x0, 0x1, 0x9, 0xfff}, {0xffffffffffffffff, 0x0, 0x984e, 0x2}, 0x5, 0x4, 0xff, 0x1, 0x10, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9, 0x7}, 0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x3, 0x401, 0x7, 0x10001, 0xffffffff}}, 0xe8) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000334000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f000010a000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r4, r8) 2017/11/19 22:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000019000-0xc)={0x0, 0x0}) socketpair(0x11, 0x5, 0x0, &(0x7f00008e2000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c44000-0x8)="6b657972696e6700", &(0x7f00005c3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000b51000-0xb)="6173796d6d657472696300", &(0x7f00001f6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cf9000-0x14)="5fef3e604b0484655904fb37988fa034140d924c", 0x14, r0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000174000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000202000)="2f6465762f73657175656e6365723200", 0x440, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000856000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) socket(0x11, 0x802, 0x300) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000185000)={{0x3, 0x1000000080}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x100000, 0x9, 0x431, 0x8000, 0xfffffffffffffeff, 0xffffffffffffffff, 0x0, 0x4, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x201) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000eff000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x4000, 0x4) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x200) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xcee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a29000-0x30)={0x1000000001, 0x2, &(0x7f0000ec8000)=[@generic={0x2015b7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x4, 0x0, 0x0}], &(0x7f000077f000)="24ac0500", 0x0, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/11/19 22:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r1, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ed8000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000323000)=0x8c) ioctl$void(r1, 0xc0045c77) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80000, 0xfffffffffffffffb, &(0x7f0000b54000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000434000-0x8c)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f000044c000)=[{&(0x7f0000ec3000-0x39)="390000001100090469000000800000001800000000000000000601070000001419001a0004000200000001ffffffffffe900010c00621e0500", 0x39}], 0x1) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000756000)={0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ec4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000999000-0x4)=0x8) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000ec4000-0x8)={r6, 0x7}, &(0x7f0000ec3000)=0x8) r7 = socket$inet(0x2, 0x5, 0x1000) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000337000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007fd000)=0x8) r8 = socket(0x1b, 0x400000000008000e, 0x80) setsockopt(r8, 0x107, 0x2, &(0x7f00000d4000-0x11)="010000000300280001edff0000000009", 0x10) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000d53000)=0x0, 0x4) pipe(&(0x7f0000d84000-0x8)={0x0, 0x0}) socketpair(0x3, 0x6, 0x5, &(0x7f0000255000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000b20000)={0x0, 0x3, &(0x7f0000aad000-0x18)=[@map={0x8001, 0x91bd, 0x20, r9}, @map={0x2, 0x1, 0x9, r10}, @generic={0x8, 0x6, 0x7, 0x4}], &(0x7f00005e7000-0xe)="6d696d655f7479706573656c6600", 0x0, 0x1, &(0x7f000015d000-0x1)="00", 0x3, 0x1}, 0x30) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000259000-0x8)={0x0, 0x0}) 2017/11/19 22:12:57 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000003000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x20, &(0x7f0000000000)={0x1, {0xfff}, 0x8000000, 0x5}, 0x0, 0x8, &(0x7f0000001000-0x8)={0x0}) io_setup(0x1, &(0x7f0000014000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000004000-0xd)="2f6465762f7573626d6f6e2300", 0x400000000000000, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000002000)={@common="69705f76746930000000000000000000", @ifru_flags=0x2402}) socket$inet_udp(0x2, 0x2, 0x0) io_cancel(r1, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f0000002000-0x74)="40720ada837d24e6863510594a020ed3eda9010cdc03b00765b24bfb45b1bc310a8ada72d8ab2970eeb4ed5c1ce54b239c6e6235b1a206a47d71041c065105da0c479ab128f59ca007b2b4f2430554f144f981fda7a02b86423cdfc74689f6daaebbb53c1d5cac45fa0fc1821f6c98ff3bad6244", 0x74, 0x5, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) chroot(&(0x7f0000004000)="2e2f66696c653000") writev(r0, &(0x7f0000014000-0x20)=[{&(0x7f0000001000-0x9a)="d63f3e9181ad7c5a22e50feabec210efda36c926a8c2c856c7c325926e1b6eca8bfa0a3b5193bf59ab03f7ed87b1484366ff38b9bd881e211f1ed6749823daf27fafae7cfab2635b59030dfa13e5fa1934c1372e7f24c5cdf43f80ed3236488c493dfb90c1b493f7bb82f8e339af1c3f6bca74e285df44756fc2b91922faca966954f752a8784edd08d14c465679d003ff09859b43b340d806dd", 0x9a}, {&(0x7f0000000000)="", 0x0}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b19000)="2f6465762f7161745f6164665f63746c00", 0x140c0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syslog(0xa, &(0x7f0000f3f000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d) io_cancel(r1, &(0x7f0000153000-0x1f)={0x0, 0x0, 0x0, 0x1, 0x100000001, r0, &(0x7f0000c4f000)="35a7ab02743b063db2091e83ad6f9b074ce9c885e50f01a0dc6dd1ea9b9df04002471a28972e510171069b089eff46517f58ecdc7b89e62a2fd694b3091c9eed7112a7e7a054d1dad900c799159f40d55b52fdc23561efc84386df3e44d9ad6e090e7563ef2f4c8d6942f55e0cd3", 0x6e, 0x1, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000efe000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/11/19 22:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000804000)="2e2f66696c653000", 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001a1000)={0x0, 0x4}, &(0x7f0000652000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004f6000-0xc)={r2, 0x3, 0x0}, &(0x7f000046d000)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f1d000)={0x0, 0x0}) sendto$unix(r3, &(0x7f00003b3000)="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", 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x80000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000000)={0x6, 0x7fffffff, 0x9, 0xff}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x6, 0x2, 0x800, 0x4, 0x8001, 0x5, 0x6, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x9c, 0x4, 0x4, 0x1}}, &(0x7f0000001000)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000001000)={r5, 0x80, "76f3ff26c58beb4eeeaa4ebee58798f6cb8a20b005bd87dbf610acf738725e7cde75dd73ec188fd3ea19a95bc47f71f32eda2ac2aff0b377c484bb7fc67644ed02115183aaab3eccec1151b8eb97e5685229024244ad154b3991f016ba480bf0e6bb8658a562d0a7ce0182eeec66c8a6a34250b9bc943ceb74d283289ed0c562"}, &(0x7f0000001000)=0x88) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00007ca000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) lseek(r4, 0x0, 0x1) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000814000)="36", 0x1) socket(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r7 = add_key(&(0x7f000081f000)="6269675f6b657900", &(0x7f0000ef7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007f2000)="1a1eaa68fc6ddf19b0d97915541d2ab986bd145ff45758bd7d80abc0430653649cd5721457410efab87ca4fc9f27dcdab54a36f15206bd", 0x37, 0xfffffffffffffffc) r8 = request_key(&(0x7f000086a000-0xd)="646e735f7265736f6c76657200", &(0x7f00007fe000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000036000-0x1)="00", 0xfffffffffffffff9) r9 = add_key$user(&(0x7f000083b000-0x5)="7573657200", &(0x7f0000d4e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000190000)="4fabada2603315781d74ab89068155a93891e16e6f4577bd19fd7cd281d2920daabf9870a6384d9be8ad1a8a46e88ebbbbd94c850183f6359ac930679e23209648db7b5e20119e05e3b44dc32f035d0fdec7b981679634c8cb48cdb47a38d2566ff2cf32a62c436e6f5495d57b35b6b67132bd7279093144017c1a9639f79d3afea4bc52f1df5465ed4cbd1a142964b418dba086d20c9d3fd21298b53c4f35ecb93d5731507edec78d2369555c441733ed93898301e7ff1b20b463af5ed0ab233cc31c30fe86f2cae069c88ff12b06ccb4a1127d12f72c09717854", 0xdb, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000e30000-0xc)={r7, r8, r9}, &(0x7f0000f53000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0x0) r10 = mq_open(&(0x7f0000000000)="2d2400", 0x842, 0x0, &(0x7f0000665000-0x40)={0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r10, &(0x7f0000133000)="0000", 0x2, 0x0, &(0x7f0000be9000)={0x77359400, 0x0}) r11 = memfd_create(&(0x7f0000fe9000-0x1)="00", 0x2) ioctl$TUNSETOFFLOAD(r11, 0x400454d0, &(0x7f00006b4000)=0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fb8000-0x4)=0x0) process_vm_writev(r12, &(0x7f0000143000-0x8)=[{&(0x7f0000afa000)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x1, &(0x7f000072f000-0x28)=[{&(0x7f00006f8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c3000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000b33000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f00003e3000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00001f1000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, 0x0) mq_notify(r10, &(0x7f0000189000)={0x0, 0x24, 0x1, @tid=r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/19 22:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000c, 0x51, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r1 = socket(0x1000000000000007, 0xfffffffffffffffb, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00007cf000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000044e000)={0x5, 0x78, 0x10001, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xd8, 0x80001e002, 0x0, 0xac, 0x85, 0x5, 0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4000, 0x0, 0x9e, 0x0, 0x0, 0x0}, r2, 0x3f, 0xffffffffffffffff, 0x4) 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) r4 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x80800) r5 = socket(0x8, 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x1c)={0xc, 0x4000000004, 0xf42b, 0x44, 0x1000000000004, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc0000-0x78)={0x4, 0x78, 0xdd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20000000000, 0x4, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x5, 0x8003, 0xffffffffffffff00) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0x100000c, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f00000a3000/0x2000)=nil, 0x2000, 0x0, 0x7010, r3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x401f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1b000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r6, &(0x7f0000fc3000-0x7b)="91b661a69846ead8b1d95283bbf94cd49f6e990e3cd08aed4dae4114f0ddadf6f19b40b295203edc84998076a83f6319471409000000000000006541ab9607cb49fc70dedeea002bb25425f2b739cb32e9a8d649195bea3ab9e42ec7455e4b8e9d758dcce16efd99d565116acf53038ca9ff3ac3edc9c51c6dec69", 0x7b, 0x810, &(0x7f0000001000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r6, &(0x7f0000ac3000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r6, &(0x7f0000001000)={&(0x7f000000c000-0x51)={0x27, 0x0, 0x0, 0xa, 0x0, 0x7, "6da9a41320d35f010001005806fcd0a7335a556785c912f574cea8625564d3bf6ed631e3ffffffff92083a930c45d901000000115e5926bf9e2ff7cbdd5108", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f000000b000)="4f1850cf283e8a740d81c0027b891bf3df88e817f4baae73a92204754911f534d9e4ede897c7a89d00321b0fd689107d0912e9392078700501d289b00e894c9846ed6e427ce22f3546ab94ae6d6ea66fa07ecfd376", 0x55}, {&(0x7f0000001000-0xae)="57539d30055c6652808b6187bc4434ecc780363b9752e926d9c1cb8bf9118a2c51f5e792885b00a56b8612940302dc76b8df9d97a1bfb26cb591fa8637c268a49013c61717ffd18e70c7a4b19402f75ab39c6d6bce45c75c883a36321752c708c3d52b39b27443a21e460547d25dcb0cef78b7cef74ca555c88b537f7f9d9bae4330e72645512bb7eec9146bf2bf1ecffc26367fda07dfe142d4b0cf3fb87c9d7ec15b6e657cff9794ebf82f3a4e", 0xae}], 0x2, &(0x7f0000002000-0x18)={0x18, 0x1ff, 0x5, "ef010407"}, 0x18, 0x20000000}, 0x20048000) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00007f7000-0x10)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000fc6000)={r8, 0xf4e5d342f56b7517, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000d5000-0x10)={r7, r9, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x20000, 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) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={r11, 0x8041c, r10}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00002d0000)={0x0, 0x90087, r4}) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = geteuid() mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fc7000-0x8)="2e2f66696c653000", &(0x7f0000b2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r12, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000001e000)=[{0x24, 0x29, 0x401, 0x0, 0x2000100000000000, "2900485d0100000000000005ffffffffff"}], 0x24}], 0x1, &(0x7f000044a000)=[@cred={0x20, 0x1, 0x2, r2, r13, r14}, @cred={0x20, 0x1, 0x2, r2, r13, r14}, @cred={0x20, 0x1, 0x2, 0x0, r13, r14}, @rights={0x28, 0x1, 0x1, [r3, r10, r12, r1, r3, r3]}], 0x4, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000a67000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20010, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r12, 0x1, 0xe, &(0x7f0000009000-0x4)=0x0, &(0x7f00000b0000-0x4)=0x4) 2017/11/19 22:12:57 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400000000, 0x0, 0x101, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000068a000-0xc)={0x4, r1, 0xfffffffffffffffa}) mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c8e000)={0x0, 0x0}) r4 = accept(0xffffffffffffff9c, &(0x7f0000f9f000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fa0000-0x4)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000dda000-0x9)="7363616c61626c6500", 0x9) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000c21000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9f000-0x4)=0x10, 0x800) bind$inet(r5, &(0x7f0000fa2000-0x10)={0x2, 0x1, @rand_addr=0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0xec3, 0x40000000000001, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="8b797374f7006d", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair(0x14, 0x4, 0x26716cce, &(0x7f0000557000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r3) r8 = socket$inet6(0xa, 0x1, 0x20000000000) setsockopt$inet6_int(r8, 0x29, 0x33, &(0x7f00007ec000)=0x4, 0x4) setsockopt$sock_int(r8, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r8, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r8, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$ax25(r6, &(0x7f0000fa2000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fa2000-0x4)=0x10, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000f6b000)=0x0) getsockopt$inet6_tcp_buf(r8, 0x6, 0x18, &(0x7f00006e3000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0xa2) setsockopt(r8, 0x3, 0x3, &(0x7f00002b4000+0x67b)="fd0300000000000000006c4b0e544c0a28f7c13b7218a58832362bfb59092e9209a3f3a5ea2c3eba4743c2b100f6587a34887f83f48840c70cd3ddb384eb4501010000d12ca2a55b5b6a7b6b11a435", 0x4f) sendto$inet6(r6, &(0x7f000059e000-0x90)="8cd86dbbf82d01f0a1e0bd1de1114950c5bf9b1939404e82c82abb12d74f08e01efd0283e25550f261f9e19392bcaa1f2f917428d0353812cb7e8b023ed616e216ea9b3ed87c49cc564e0aa1b837b913aef144882f56e97c7335cabdee0abf709f8a22e9debb6c4a0715f4a3e4777fb7f3a3f0d675d055721ee18ef0168ccbe52b061fabf212264bcd631fa5e931690e", 0x90, 0x40080, &(0x7f0000293000)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) getsockopt$inet6_buf(r8, 0x29, 0x6, &(0x7f0000fa2000-0x2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa2000-0x4)=0x48) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000c00000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x5, 0x4, "7f56b22a2237ff2392e04121b7d9ec8a85d84f9a5f2d63b223796e1327f1ef0154558d0317016c820c10e7d8ee5cf31170f5ce05edb807975b0c30270323ec391a87de9a6f0395cbdf748e05655572b9"}, 0x160) setsockopt$inet_tcp_int(r2, 0x6, 0xfffffffffffffffe, &(0x7f0000eb5000-0x4)=0xfff, 0x4) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000fa4000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8ec9, 0x87f9, 0x7, 0x3, 0x61}, &(0x7f0000bad000)=0xa0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000fa3000)={0xffffffffffff88d2, 0x0, 0x200, 0x8, 0x6, 0xfffffffffffffff8, 0x8, 0x1, 0x0}, &(0x7f0000fa3000)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000514000)={r9, 0x107d49b0}, &(0x7f0000fa3000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000608000-0xa0)={r10, @in6={{0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80000006, 0x9, 0x4, 0x20}, &(0x7f000053e000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000970000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r11, 0x5, r2, 0x0) 2017/11/19 22:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r0, &(0x7f0000853000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000a3c000)=0x1002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0xb, "a98e515ac257f0813af4c1"}, &(0x7f0000a2f000-0x4)=0x13) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000102000-0x10)={0x81, 0x5, 0xc3b, 0x18, r1}, &(0x7f00006ba000-0x4)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000f36000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a73000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=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}}, &(0x7f0000350000-0x4)=0xe8) getpeername$inet(r0, &(0x7f00000b7000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000061000)=0x10) r2 = accept4(r0, &(0x7f00004dd000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ff9000)=0x10, 0x800) pipe2(&(0x7f0000527000)={0x0, 0x0}, 0x800) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000d19000)=0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000684000)=0xfffffffffffffffc) lchown(&(0x7f0000703000)="2e2f66696c653000", 0x0, 0x0) r4 = request_key(&(0x7f0000836000)="6269675f6b657900", &(0x7f00006b0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002d5000-0x6)="776c616e3000", 0xfffffffffffffff9) openat$rtc(0xffffffffffffff9c, &(0x7f0000441000)="2f6465762f72746300", 0x40, 0x0) keyctl$update(0x2, r4, &(0x7f0000ca5000)="e4a1372fbeeb70a79cd710d9e6922dddddb6945fc875a23cc9718a32a31551401ac6", 0x22) clock_getres(0x7, &(0x7f0000677000-0x10)={0x0, 0x0}) r5 = getpid() sched_getparam(r5, &(0x7f000097d000)=0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00009f8000-0x9)="2f6465762f76637300", 0x101601, 0x0) recvfrom$inet(r6, &(0x7f00000b9000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32, 0x2, 0x0, 0x0) [ 424.131423] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.139219] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.146835] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.153927] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.161317] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.168655] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.175688] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.182752] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.189829] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.197140] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.204244] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.211360] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.219137] xs_tcp_setup_socket: connect returned unhandled error -113 2017/11/19 22:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) recvmsg$netrom(r1, &(0x7f0000bfe000-0x38)={&(0x7f000021a000-0x48)=@full={{0x3, {"6f2f21a1ebd726"}, 0x1}, [{"7acbd8e99be2e6"}, {"77e5d8deb684e3"}, {"9ec9a24b6ef98b"}, {"e69e2b94fdbc3e"}, {"a2e9b945622f19"}, {"618f7596620d18"}, {"c998de37d45fb8"}, {"90fd53d45673c0"}]}, 0x48, &(0x7f0000841000)=[{&(0x7f0000f76000-0xfd)="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", 0xfd}, {&(0x7f0000b0b000)="1b15d7623189eb7c6bf2d9b6f8cec3ff490d41b529e83b929888b7fe3d90aaa7074fc5f502aced5d7bb75a60bf1f649361a8bb63cbbbf62104d74fd00463bb12f1c3c545ed24693953f5dc53d5bc1a44e4a5ec158f0ee986a41f61a30a8b911b04ceb9de707a8ea3525ff7bd8698ae23898fa10ecda1c2729363b7bb083a60ec91096eaaf17f672c9d1b7b6224885cef7fa08e6d5b71a2dd227193d507de81f659c95867a96325300f7c748ad29730b4f839689216144d7738603649ab2fe0b032c91608f38c859cc768ee0d489357c12cf5a74f06b3e8d4ba59ec8a3e71001fc43f9fc6db7c202def32291309ac4d332fcdaebd4a21173a56617c", 0xfb}], 0x2, &(0x7f00009d0000-0x330)=[{0x88, 0x10e, 0x7573, "dce6959afd747a981385d3d66328479b5cdbea5dd529be672d4a71973b6c1c03131b5c7c1184c24339d1b8b53828f065feb3376c919d8f2dfec1255b4601af61b3c8ea83926feefe860481514308ac594c28e84e9be0e19a693dfd81cb1166daa7e2b521840f0bf80eea01cb29bec530da9b219e3d8bf8ff"}, {0xb8, 0x11b, 0x7fff, "c394ce2dcc60085e531b4e677971da0aef70c7faa2dde243707afc295c6606387ccedbf1753267f0c4b8e660626d05d10baa57076464396cd43f4b507aeb7c2f25090d36404257d1cb9d262c158c0414cd131c84fc8b0320fb1ac4a09d9a6abd50e343557d5f0608126366fd02607a3c80e7f08d5adf19627103fea3775126100f7417bcc76ae5d4a34dff961c9e3ca1ed537d918259ab14d2784e4ca5e740a8111f46a8a0"}, {0x68, 0x10f, 0x7, "6e45f3b313ac25fce86f196f9448b9947ae2059b01c968df8192129ac5896de97e98903d78c8574ae824e3e3eae9249b5d9590b754e6e09a7af75a925a85e3667199f60a7cd648af39ccb3a26c402e4bd936f5"}, {0xb0, 0x10c, 0x3, "239a6681cb32900a9865dc6ea99457117a3e84acc968ab277525a9c25eb5b1525de94250f93b98149efb55531cbb4962712db1cea3a6794323d00f34cfe3d33ac9c971e676bb8034dd259ca58f99147a9527b9b4c52bffafaceea60428622740ce97337ab54df5aa68fed0b7b3d2c2dec7251d6ab9699f98655c8a32f860a1200bf2d75302049bc538c7d4c294154f2c95eb1ccac2783aecd2bc1df258792267"}, {0xd8, 0x1bf, 0x4, "da3d0ffae924350bec7046a72d9cb44c4672e7e7ed22f4c5069ae709fa6ef8306086e16417ac15104f2b7f928480bece48bf4d59c5c2db29eb224cb67d0b76efd7966828b5d2c8c3320f719f9eca66dad8d1cbda0635b7056422562b8cc1ed8aa72dd570cab9948ce9a9e41a02e080f9c8d9658e64d1e824f7f0ba29395c94087f6e525cf2498315692513184c95e5840f6a3dc6a3b18d32f50a4ca01b9e79e55f6a2a8c394f4f62a986a403e2b463e20f9993bfb49bc6a94fcb884799dd236a2afe"}], 0x5, 0x4000}, 0x1010000) write$fuse_notify_store(0xffffffffffffffff, &(0x7f00002ac000-0x28)={0x28, 0x4, 0x0, 0x0, 0xffff, 0x0}, 0x28) lstat(&(0x7f00009ee000)="2e2f66696c653000", &(0x7f0000031000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000056a000)={0x8, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00008b8000-0x5c)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x445}, {0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60}, 0x7fffffff, [0x3, 0xff, 0x8000, 0x7915, 0xfff, 0x0, 0x1, 0x1]}, 0x5c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000004c000)={0x0, 0x0, 0x0}, &(0x7f0000221000)=0xc) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f000066e000-0xc)={0x20000004, 0x0}) syz_emit_ethernet(0x4969, &(0x7f0000afc000)={@random="44b40808704f", @random="14f22b28cdb3", [], {{0x0, @ipv6={0x1, 0x6, "f3fbeb", 0x4933, 0xbe, 0xfff, @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]}, {[@hopopts={0x2c, 0x23f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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{0x0, 0x1f, "6071fe7180a64b0cea2fbf7ed5bf615fd7a0721035f5e1f0a03e8141a37ee4"}, {0xc2, 0x15, "da7cb710a7e2c3bb975204c400d9c3d22e1b7fceee"}, {0x0, 0x44, "e899c8df67dbdce44975dff627529788407769ddaab5b5c739df6306ecd58ee07b0d6ccb47b651c398456be451c020c8433ef9001905b069595cea235adc0bc21e66f462"}, {0x7, 0xe8, "b62e10aaf57b92e899cd9baede2705958e3ce9b53aa8077e87523cfa6c1bd816e24642834530480a9f5f2d338113ddfc7dee38f954e0c2bca2d7380c14a902a2f9d012346ea037fb6cfdd53c8b6628632669c258205110b1b29b1db8def10bbba3826e861206173e02dbecb2d90900058f0b2bfa4839d090630cbec0bed3aa6d2bfd45272591baf43c92c3252a54eb24bd27bd5e6377b15d5dad6a7ef4d07f85ec20c547277aec33ecbc339a3c0525cbb2ad54cceb1199f2d8613d58be4ecd1962244f807462aa2238a8050b82e7c093ea6f905a16a23c12fde8a2a956faa4d37e77c409aaa81fdb"}, {0xc7, 0x8c, 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{0x0, 0x56, "d4c75dc401a70ee33e4b66e292c614f976e9fa6ab870458b6d747b6d0384a89271e8514d45caa66ae0e75734cb2babced4e9c27e382a25044f37a4003e52c9fe7be43a7e945347584bba24b8bd4db7899fad96b82e31"}, {0xc9, 0x94, "db67961ce8c46a8328e5d5f874120829bf5f19ea1403a30644d8c9c5713b976cf1c7a1783162fc6941d1df858409d27f5c3b7289c3d38fc7923e1de549b650a6c8592892db3b3d566c3662b8faba44b45aea773ffd4fb6dad18c185e8cb9d95c017ca7c685f1c201d3bfef9575b43109e6ff8e777d28994e6470a9e44d787651af837b4e9c29602696e24c63dae807e9803f104a"}, {0xff, 0xf, "a9b70eec7df86b26cd720900d94ce7"}, {0xcb, 0xa7, "d5505ddd810b1956f33b77d2dfc061f83caff2b1b36362d3eb94d95fd3a9e39e45c5b6ff25e3b348bf27d74499b4d49e0d5ea0af6867220f338f689aa7531aef12ccd4fe0e8c9c4825a1dd477d04f66a93a6365250133682636dbeba737809e1c975205b23cdb3ec91410f0416af80ddabdd090dd19512b700dbe3767b6d3194a45c530574ec06f4966d163bfcac157e25d86c4d55f7ef576e6505690963e4cb228edbd3a068b4"}, {0x0, 0x19, "437732256df423a36a010c682b9478dd424048ce46473465c9"}]}], @icmpv6=@param_prob={0x4, 0xe97fff1b98baa5b, 0x0, 0x50, {0x400, 0x6, "ae2192", 0x9, 0x3f, 0x6, @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}, [@routing={0x8c, 0xe, 0x1, 0xffffffffffff7fff, 0x8, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xbf, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xbb, "e4d6e193435d48eb86e5e93103dd575d1b8b370d2f2984df630d57fb07660857c65fa9fb28d350173ae1a052b0419c8ad8b135743bf6001ab1c05397de15d5551007b943b04baa5c7890eff85fbb662ad2834edaa6e2fa15ad0d0fe7dcb67bc01df510c079edef1677be323abd7e351aadf42bdd04c319530028bc8d0b3f33d08891ef39dc4034970593ff819e18fe3c965e1b40f897a88b8f9432a2849a8d91e11e1420cd524f1ab3c2058923937904b9a022d7e6cbd9ec0062e0"}, {0xff, 0x74, "021b58f5df84ec6edb1693d3cba1cee9dad556313a49017e11e4f8cc3c942ffdf0e8fbb21a930b1847322c6e95ad3b78d40899dcc0456ed79154263bb97052a8e8d8706510a6f1a5e196fd75c7bd9b840a2cd73776a251f1976cd2f9dabbec44da14f75edaa13385b9b0f4f6405f0f85ade27150"}, {0x0, 0x0, ""}]}, @routing={0x11, 0x4, 0x1, 0x9, 0x81, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @fragment={0x3b, 0x7, 0x2, 0x4, 0x4000000000000, 0x1, 0x3}], ""}}}}}}}, 0x0) io_setup(0x3f, &(0x7f0000518000-0x8)=0x0) io_submit(r2, 0x2, &(0x7f0000761000)=[&(0x7f00003ab000)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000cb8000)="d6c1cfc93752e25ea6c26019f4756cdede0a0c3589f473930d4b4d9d68633835fcc27c80ca4104398efbe5c288dfb114cbfb4850ff0b8a2e962633a7384d96610fb324f9ace796e267ec21edcf110315b18a327e3fd1ff9b794a99418a8202e2aba7b411ad809e9dacd63965852c97d4e4afaf393a6056bcb30632443d065993d6feb0a5a0071b933363877afd359ffb09cf5caa03f42df5fa52baf2d3c2ea2d706da335b6e46718a34d75988efc333fcbff814b2c0d550bec76bab7cc653b7458fa1319e581b8749af77b1f834e5326ca271d88bb72b397722b4ffc21f49cac66d4ae88d5c5fdc6f63982d36bf16c2b69519aa608e44484e0", 0xf9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000859000-0x40)={0x0, 0x0, 0x0, 0x9, 0x1, r0, &(0x7f000074f000-0xcb)="7a601a9148ac31c9c0c532f76432c3e1e0bb162b0230f6a2ce1ce8cf80cbde143e92615dfd5e68a77182c0c25bf597bc33012d9a29849e5fd8f541f2ab1169ea4b0803f3f319b61c1632dd01b137602afaa44f288baf8043c8281af446315841c90145e43e1a40370a1c60339918cf8ab10e76ca2cc224cb4ff3277d53c888e6b33d0cf4d3707299a271af7b575f75a962be9dd0beccd1ba267052f9b8d7934c3d5cd8261413b80932d1235b759adc3d4435836ca1cb1b0aea83ea621ab78149590ee8a34869fa21710968", 0xcb, 0xb18, 0x0, 0x1, 0xffffffffffffffff}]) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001eb000)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 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) r3 = add_key$keyring(&(0x7f00009b5000-0x8)="6b657972696e6700", &(0x7f0000da6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r3, 0x6) mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x5, 0x401) write(r4, &(0x7f0000000000)="240000001b00fbffebffffffffff000005f6ff0b0800030000000090f7000003f9161701", 0x24) getsockopt$inet_dccp_buf(r4, 0x21, 0x0, &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cbc000-0x4)=0xe5) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000004000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000004000)=0xc) getsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f00002e6000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf8000)=0xba) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f00005a4000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) getpgrp(0x0) 2017/11/19 22:12:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x222000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x10203, 0x0, &(0x7f0000488000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x2, 0xffffffffffffffff, 0x0}, 0x1c) r2 = getpgrp(0xffffffffffffffff) prctl$setname(0xf, &(0x7f0000dc2000-0x15)="1000657640c575736500") r3 = perf_event_open(&(0x7f00002c4000)={0x0, 0x78, 0xde, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x20000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x7fffffff, 0x407ffc0003}]}) syslog(0x3, &(0x7f0000f0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r4 = syz_open_dev$loop(&(0x7f0000945000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) modify_ldt$write(0x1, &(0x7f000043d000)={0x1ff, 0x20000000, 0x6000, 0x0, 0x864, 0x33e, 0x1, 0x4, 0x6fd6, 0x80}, 0x10) read(r4, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) fdatasync(r4) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ee000-0x11)="2f6465762f7161745f6164665f63746c00", 0x105004, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000feb000-0x10)={0x0, 0x4, 0x1, 0x1}, &(0x7f0000c93000-0x4)=0x10) writev(r0, &(0x7f0000b44000)=[{&(0x7f0000f86000)="2adf811a73183342fcd710c16ff3f33197dce7977e5ca05b9dc814d33344913d47cc0ff0800233facb989ced6b738e1d0e53383fc2f8078c92fe1e6604aed9e3c692cf819f8b910a06f8374508144f", 0x4f}, {&(0x7f000096a000)="82d79161c9d77860069ac5a3686b145a71710d4db2b4734b96693829c544efc5c691", 0x22}, {&(0x7f00000fd000)="2d7aafe91b66f5ab5dd374b6baeec26d81827fb56996ddb3c05e1018bab9d43b5ef6b48b615c774b3185af43e228547a3765643f6b20a061c9fc22417bee4e8135fd71380e89e2791f9fbfa2fdd91a35b1cb6a365ee60493", 0x58}, {&(0x7f0000409000)="acfa61f3c20aef3ad43a0e0e0c9fde89d54763213d64b62fc805ab0af0b0f729cd078895ab139f2d79748f4d55054070e16e386df414e04f661db89d0b01707c0d7b36bd0a043f1c2a48caf3357d2566b12a26a650f3074c383c808cdb1e2b7f10e3d64b1cacc6da06be52dce7eae2d2230d6334a3f0f15d66b623b2246dc1a4858a733f9ee8959d90414f0750824437d49d4a92c0c9a897ecbc54038b", 0x9d}, {&(0x7f0000528000)="1aad33a601082860bd82804e0a5332f83080a9cde2a265eb93de2e04ea38", 0x1e}], 0x5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000055d000)={r6, 0x363, 0x0, 0x3, 0x2}, &(0x7f0000b3f000)=0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e77000)={r1, &(0x7f0000ba3000)="", &(0x7f000022a000)="", 0x2}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f00006d1000)=0x0) sched_setparam(r2, &(0x7f0000dce000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) mkdir(&(0x7f0000acd000-0x8)="2e2f66696c653000", 0x50) clone(0x0, &(0x7f000016e000)="f8", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000402000)="") modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0}, 0x10) mlock(&(0x7f0000aba000/0x3000)=nil, 0x3000) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000489000-0x4)=0x1, 0x4) socket$kcm(0x29, 0x7, 0x0) [ 424.226861] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.241610] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.248650] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.256319] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.263314] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.270675] xs_tcp_setup_socket: connect returned unhandled error -113 2017/11/19 22:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000bb4000-0xd)="2f6465762f7573626d6f6e2300", 0x400, 0x101001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000061b000-0x2)="3a00") mkdir(&(0x7f0000efa000)="2e2f66696c653000", 0x2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000e0d000-0x28)={&(0x7f0000352000/0x3000)=nil, 0x1, 0x2, 0x8, &(0x7f00001c4000/0x4000)=nil, 0x400}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x10000002, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001fc000-0xe8)={{{@in=@empty=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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001be000)=0xe8) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00001ed000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x47062fe8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x1f, 0x50acbb8c, "f09d553d6fb8d7720f1ca3f6ade5e180527a16bc73fe988e5ff206047c2af781e6e7c4749ff1396371d6af7a494f686744a19f8207ffb0470436018f4d64bad10500007fff706bd4d9a242e32cdd2997"}, 0x160) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000c15000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000334000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x1, 0x1, 0x4d7d0000000000, 0x6, 0x6c8}, &(0x7f000084f000)=0x20) lstat(&(0x7f0000330000)="2e2f66696c653000", &(0x7f0000036000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fbd000-0x8)="2e2f66696c653000", &(0x7f00004c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000ebd000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r1, &(0x7f0000b58000)={&(0x7f000013e000-0xc)={0x10, 0x0, 0x7ff, 0x400}, 0xc, &(0x7f0000081000-0x40)=[{&(0x7f0000c9c000-0x12a8)=[{0x47, 0x3, 0x800, 0x6, 0x93eb, "0d924e82f0939aeca243fb8c08bc6e477b68ea056981f13367c5858c4a04a654c54871a74318e80ad2a449e602bf87bf04e59c1f781f30"}, {0x1010, 0x0, 0x20, 0x9, 0x7, "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"}, {0xf2, 0x1, 0x4, 0x9, 0x5, "520cbeef9ce6256b4d87423ed973f657e780c5590ff812ccffe4f9aba58713f15a730fa067d0e9fd5112ada687e26c55ef8e4ffeb0df3dfe9519f6d5cd93a622e824daa9b6194553ce8853165abb635142c3b3b5daa19ce68548232e7e604eff4d9b1c3d84fca93b266051d506c98f51e89a5b8638cd7f46ac05feaaf129b6bf780e9d209aa8132bcf4639c0175942b6021d5531a1bd36748fe329ab1de95e87e99fc97b80b8af7a3730c0014badcf1b2f1b7cd4e56e248db4eb6d2d2752724b4ecc7a15b2f707a43d3aeba013ff19b04d81ea2b8bfd52678e591915e0fd8786fec7"}, {0xd4, 0x6, 0x604, 0x8, 0x9, "4ec9b014dbf308dd4a2b0f96b28e11371d4d7350d579a361cc2237cb19a4f902340696f620de34d56031a750e22138164ba1b25c7c81aa28bfff740ae2f97c578c97fc4fb9948acd346ece39ba967e3cbda54e2d472da7cac4b692cf920a8ad99431696299aef96455c12671867b4a585dc5bbf59aa7417d2fb44c41a1be9e65853972214baf0cf443eebbb2376d4e71f030d294e44f71985fb5a613e8641f1dfb7206939254d80dc14301c2e8163db88be5324ed76350ce4e7c60e74683dbc91a464ed8"}, {0x86, 0x400, 0x120, 0x400000000000000, 0x0, "24864e4343aed3b10d24837f81a95eafaaee9bf8f48e6642312f6eb935c5b99d1fb5b1706b7ffad11c6143688a0e40887d0834bf3063361aedcd7178a4e1ad1b64039912a21fef08980c71e1017166235c3096c6b25b75c4237d73694745b88750ea9e53b4b393c799f030b5e8cca1177a5105a7ff0c"}], 0x12a3}, {&(0x7f0000c51000-0xe0)=[{0xe0, 0x5, 0x300, 0x1, 0x81, "74826b792ff6271b73a73b0da5504bd58780807e8d165741bf679a21bb32d7a2c4eda971a79cb797e619a82e1b62e4d13db96217ab4c060927a86278f6938084904fc902a972ec83c51ced4eb72a4f84f7b79c89b2243ed30961cd38b14f1be9989d6c432d16f07a9823df468f5ffa0e63ac900f95b8614ead389295d20e7675b98ee21f37b11e897d6fea0b4fda859cd6db006de1622bdc1d3a842b90b75758ff413a55ce30e9a02b80467eeb7d738306e225f6a295e9ab9d915d6c5f19bf441ef65f126ca8d74c8dbf0207b2bdbe62"}], 0xe0}, {&(0x7f0000092000-0x1c)=[{0x19, 0x5, 0x10, 0x5, 0x80, "9fc2a6f5a06482fbcd"}], 0x19}, {&(0x7f00003a8000)=[{0x4a, 0x401, 0x410, 0x5, 0x3, "4db557946bad539c8e26647b64fcbe11948670e30582f2266aa1b995d9b8099e3be944497b324caca6e725c93434b3e6a0ad32fb50d0b20af84f"}, {0x8d, 0xfffffffffc0a10b5, 0x800000000a01, 0x101, 0x861, "32e6e20fe9fac9a3080eb5e004682b395b0ba8b250629be3d2eb3ad34db5c09b1ade8086e834e29288042e31c41c89a2f3013d3323241c10c3c218111e865ebff13d266c485e2bf59dd5fadf33b84045c4151fe8773779a88054905f8599db47f897abeb44774c09acac6ac6352e8d951ae661afeb861f3fcc278b313f"}, {0xa4, 0x7, 0x12, 0x5936, 0x401, "c257e4cc0c090dbabc4391ffcf328e2dd5948e5c28f5f77623c24be330e91543e6c2c8756c1eb9bfeb57fa42175734d6b703e34c4dc8abadbb8c57e88e6b9d66d5d975ff64ffedc421382a70334087faa6e71c3614dde2ac93c05d06536991eaa175945f8abe95be9d8a4a035917fd216d7037fee273f676fcc0fd3951a86163c4c4408d83c856d4ab03a75f4a367b4412ee4e1f"}], 0x17b}], 0x4, &(0x7f00005ae000-0x100)=[@cred={0x20, 0x1, 0x2, r2, r5, 0x0}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x28, 0x1, 0x1, [r3, r1, r3, r0, r3, r1]}, @rights={0x30, 0x1, 0x1, [r1, r4, r3, r3, r3, r1, r4, r4]}, @rights={0x28, 0x1, 0x1, [r3, r3, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r7}, @cred={0x20, 0x1, 0x2, r2, r5, r8}], 0x7, 0x0}, 0x804) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00001da000-0x20)={@generic="926107e5b2d4cdf9fde4f018bb4d17ba", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008bf000)="2e2f66696c653000", &(0x7f0000b20000-0x8)="2e2f66696c653000", &(0x7f000028b000)="72616d667300", 0x100000, &(0x7f0000408000)="") pipe(&(0x7f0000ef1000-0x8)={0x0, 0x0}) creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x0) mount(&(0x7f0000a3e000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000670000)="") mount(&(0x7f000098b000)="2e2f66696c65302f66696c653000", &(0x7f00001e9000)="2e2f66696c65302f66696c653000", &(0x7f00007ba000)="0700cc667300", 0x1003, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000fe8000)=0x6) mount(&(0x7f0000597000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000cd5000)="2e2f66696c653000", &(0x7f0000ae7000-0x8)="2e2f66696c653000", &(0x7f0000226000)="616e0000000000000007667300", 0x100000, &(0x7f0000b64000-0x1000)="") mount(&(0x7f0000b56000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00004db000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000092a000-0x5)="6973667363", 0x84000, &(0x7f000012a000)="") [ 424.277678] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.285056] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.292130] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.299547] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.306604] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.313983] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.321094] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.328470] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.335469] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.342808] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.349835] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.358132] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.369825] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.377222] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.384647] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.391679] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.399102] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.406425] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.413407] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.420726] xs_tcp_setup_socket: connect returned unhandled error -113 2017/11/19 22:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000b32000)="2f6465762f6e65742f74756e00", 0x0, 0x1000000) r0 = socket$inet6(0xa, 0x1000000000002, 0x6b3d) bind$inet6(r0, &(0x7f0000a8b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket(0xa, 0x5, 0x0) r2 = socket(0x1, 0x5, 0x6a54) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000d0000-0x4)=0x0) mmap(&(0x7f0000805000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000b, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xcf5000)=nil, 0xcf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00005f2000)={0x7, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0xdc37, 0x5, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b5306429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x2}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0xb8, 0x84, 0x1, "e5364fd68b19c512b3dfd8205d951eede2e476231c7a6b90a5fe53fcf1a63e87c98b237a8217045477cc4af8aaebcac13c3c5ad18d4f8ed8ac9a33b79e0bca345ab52c3bf13b83470ba4cf37dfae30e20ccdda4cb99bf292cdc57005bdd4a0e891dcae749bc2d1bee4d24a9840f349688d19639de5c94b06c41c58640b922e66dbd2548ca53d9e0c4b64c3e1e368cecf6194e92ba4e2abf2bbb4f2cba6e690806f"}, 0xb8, 0x3fffd}, 0x40000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000b09000)={0x0, 0x8}, &(0x7f0000ac8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000702000-0x8c)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$inet(r1, &(0x7f00000cd000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000410000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f67000-0x10)={0x2, &(0x7f0000f17000)=[{0x7ff, 0x0, 0x10000, 0x7}, {0x8002, 0x8a94, 0x1, 0x6}]}, 0x10) ioctl$sock_bt(r1, 0x8907, &(0x7f0000957000-0x79)="369f1c02a4ab38eb053df2eeb076f6a083dfcb04128ac4ec5950d22dadb5f019347a15f016beb169fa7af9b613572a40ade19e344d99e2699130edf7f6499bca4908aa1be61c6fb3a79d09e9960cb0c198503136eeaea57aacf88747c905dc029482e370083802b32a9ded5bb87acce89158ff0fef5fa01e15") setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f000097a000-0x4)=0x6, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000f68000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r0, &(0x7f0000b1b000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/11/19 22:12:58 executing program 2: pipe2(&(0x7f000041f000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x1fffe, 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) accept$inet6(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x80000000800, 0x0) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f000023f000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x38e7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x5e04, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0xeb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000fb2000-0x10)={0x0, 0x0}, &(0x7f0000fb2000-0x4)=0x10) futimesat(r3, &(0x7f0000a92000-0x8)="2e2f66696c653000", &(0x7f0000216000)={{0x77359400, r5}, {0x0, 0x0}}) setns(r2, 0x3fffffc) r6 = userfaultfd(0x800) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000fb1000)="2e2f66696c653000", 0x10) write$sndseq(r7, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={r4, 0x0}}], 0x30) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fb1000)="2e2f66696c653000") mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r7, 0x8942, &(0x7f00006df000-0x28)={@generic="3eb107c205982b17bfe52cdf064c3c9d", @ifru_ivalue=0x100000000}) [ 424.428056] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.435397] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.442458] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.450336] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.457317] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.464607] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.471986] xs_tcp_setup_socket: connect returned unhandled error -113 2017/11/19 22:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x806, 0x10003) setsockopt(r0, 0x6, 0x3, &(0x7f00005c7000-0x4)="6f654d0e", 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00001a6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) creat(&(0x7f00003eb000-0x8)="2e2f66696c653000", 0x38) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x1, 0x0, 0x20000000000, 0x10000, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0xfff, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x1000, 0x2, 0xffffffffffff5772, 0x0, 0x200000000, 0x4, 0x0, 0xfffffffffffffffe, 0x80, 0x9, 0x1, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x4) mount(&(0x7f0000b36000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f000000a000)="") r1 = syz_open_dev$usbmon(&(0x7f000055c000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x8000000008001) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b2b000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x5, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x4, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f00001e8000/0x3000)=nil, 0x3000, 0x20000000003, 0x41810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000831000-0x9)="2f6465762f72746300", 0x3fff8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r3, &(0x7f00000dd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00006d3000)={{0x10001, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb649358f829b41e6, 0x80000, 0x9, 0x400, 0x0, 0x5, 0xf8b, 0x0, 0x1, 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]}) connect$inet(r4, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) readv(r4, &(0x7f00002cb000)=[], 0x0) inotify_init1(0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000bfe000)={0x80, 0x6, 0x8001, 0x7, 0x1}, 0x14) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{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, 0x2, 0x7, 0x0, 0x2000, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00005bb000-0x8)={0x42424242, 0x42424242}, 0x8003, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) inotify_add_watch(r3, &(0x7f0000eb8000-0x8)="2e2f66696c653000", 0x1002) syz_extract_tcp_res(&(0x7f0000eb1000)={0x42424242, 0x42424242}, 0xfffffffe, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00007db000)="", 0x0) syz_emit_ethernet(0x58, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0xd, 0x10, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x2}, @nop={0x1}, @sack={0x5, 0x1a, [0x3, 0x8, 0x1, 0xfff, 0x101, 0x5]}]}}, {"1477"}}}}}}, 0x0) [ 424.479360] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.486328] xs_tcp_setup_socket: connect returned unhandled error -113 [ 424.494455] xs_tcp_setup_socket: connect returned unhandled error -113 2017/11/19 22:12:58 executing program 1: mmap(&(0x7f0000107000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000129000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00007a3000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000719000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009dc000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) socketpair(0x1b, 0x6, 0x7, &(0x7f00000b6000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000038a000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000041d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00006bc000-0x10)={r4, r2, 0x1f}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f00009f7000)={r8, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00009b8000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00002f4000)={r9, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r11, 0xc00c642d, &(0x7f0000265000-0xc)={r10, 0x80000, r11}) ioctl$DRM_IOCTL_GEM_FLINK(r11, 0xc008640a, &(0x7f0000c80000)={r12, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r13, 0xc008640a, &(0x7f000068c000)={r10, r14}) ioctl$DRM_IOCTL_GEM_OPEN(r11, 0xc010640b, &(0x7f0000662000+0x822)={r14, r10, 0x100000001}) ioctl$DRM_IOCTL_GEM_OPEN(r13, 0xc010640b, &(0x7f00006e9000)={r15, r16, 0x5000000000000000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r11, 0xc00c642d, &(0x7f0000760000-0xc)={r12, 0x4000000080000, r13}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r17, 0xc01064b5, &(0x7f00001a3000-0xc)={&(0x7f0000d0f000-0x8)=[0x0, 0x0], 0x2}) ioctl$sock_ifreq(r6, 0x8911, &(0x7f0000633000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xfffffffffffffffd, 0x3ff, 0x3f80000000, 0x2, 0x5, 0x8908}}) getsockopt(r0, 0x801000000000000, 0x40, &(0x7f0000587000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000107000)=0x54) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f000057b000-0x4)=0x80007, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006c5000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d3000-0x4)=0xe8) r18 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r18, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r19 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r11, 0x0, 0x10, &(0x7f0000bcd000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba0000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r19, 0x8916, &(0x7f0000390000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0ef, r20}) listen(r19, 0x5) syz_extract_tcp_res(&(0x7f00007b2000)={0x0, 0x0}, 0xe9f, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r21, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000bcd000)={0x42424242, 0x42424242}, 0x1, 0x100000004) ioctl(r11, 0x7, &(0x7f0000fac000)="41ad1e2fbe8319d759955c535b9dbb43c9c932345d85ea2fc6ebe03adc564148cf3d29035b28510ce296532b580a5b9c8c09f4328c3d77452b473f8453f0835d8bd16377d1b14458f779788e4b7663af38eee0aad54451d95eba") syz_emit_ethernet(0x1032, &(0x7f0000b75000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1024, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x1, 0x1, 0x4, 0x1, 0x4, 0x0, 0x0, 0x1, 0xac7, "7c396b", 0x0, "e92d9c"}, "566edc37bc668d89700e836d27358bbee5e23e7367904af126e86ca7005bf3600040eae129f440d5993a7ae9ac273311dc0f5537ae6165716c83d88543582a03c345951cbc6045206f581bc265ce1587d0070029b29dc954167994967966d23680ae03ef5c78c7d832fe29ec5e9e68dff30195c04649602bff6a08bb1c82ebd2ccae9b02fc394c713bb08a0cdace72f442ee4586487265a17d6de9a66c7b95e0eaa99c71b4e8ff8b9c2d14e32710889aa8c80790867bf2ac68fb36068a1c8eec92054bf6c3ff7a0ac059668648abe667bb1d652637b905ecc2e7551e217147ad4071ab1b6d3ad0a9bc3bd274ff8573c2c6a80a019378fbb29fee63085004b796c15ef71a229f5a41a1b0c47c5bd5c5c0680113918c16429cf304fa5cd23a54250ca2e08ccbecc103d5eee5870e738f650dd1f89769d37d6e5a9a59f424c740d9d370bf79d7f1e2f908021edb4731c5ed7c972b7c2a4b69619bc6f6b6fd82e2ed1edf1169cde7888c8dab534ccbbb9f865be18d9838dcbcc397db5a48327f7155ac5b041fb3e29fa6bd50aab77d8da450e897229a49542ea227d3150fdf6db5ff9c17a5247e0b39e2387b90b9f3b9ccd8a76dfaa9732abcb667beefbe7bf85144d921df219251c9ddd3e67786b17806b52a83243c5b384727586ec4757fb76e96bda86f788c29ab51317a548bf0cac192983ab1df27c9962aa9696e40038869c2c87574b9d1fce99a5cb0ec33b3fea4822f6cfc462fad346676c0ee4df91f1f50c5cefb466d4c149d014203f539e31962a415da94634669c45a7b5abce3e0d34723777f40ee1714fb6550f2690f7a80c1550ddc4db67248cf2bbdeb4b772a121c5b59cfe7e3b8d4d96f1f331deb8840c8d05c5379fa17d9ae74fa5253a7bf1ca0c646c2b68d78b255fd11c4077066914d640192b38018530b2a96d6ee0fa89167967db4defa8f759efb42957addf5f585079c4158c24860505bcc120a20c6ef4c87ab5c56223b03eeb590aa4d5ce4d745456fe2266af37cc947dba294099d4bd363c6852175a7aa82d7e27b9f44f1acb185032fb7ebf2cb28bf1a20c00685abac3c35ac66c727543358bd4d95518c22128ad005fa34c4a8519693b6764f42ea37877a63bf45a9b7f5c0dd4636f8df87da6e2bf432007239d7855760256681905ad34f3147ce34ef25ff2df05a4156a29aef2e7813b9e9c9b4eac959436ec71041204c28feed10b3e97fef3947213dea7a1e6eea5bfe2554c8de6a7b065840ae4d6ab0e91f65bb1baf9d5a8161c637242a71bedd2c8a0ae60df05705e9ceb03f65be247b69a463125c0e48721d1fd5950efec1fade2a64f01064f1f992fcc0e2136518060e404ad4eefbae19ddc6bf4d4b2d14449532defe9aca0fd9dccdcd3983a04a8f950809993a1af2922022aeed336a8660cf75a44ad155ecf25a0cfaf148c82a27aec325d403a450d41479d35e521936df209184ddbbf1477bc88da3d0fc3369f1984bfea17c370e1a67ef56f715baacb7bef88dd10f638553c5ee66764583dda3815cabc46a51d9e251ef28142995852f5811655e998e6d6ef4e2ab186b0f63e7490fa2842664d6fd0c4212493fae1c9358ab21772aa96d3d3266408db04819b558a712c3560ae25fb5ea71a2536244454d66ce7f762bf71665419a7e48a1f1ffcc439f064c5de3c014634f7295729a7232dced333d19fa94ea4731f2f067cda9dd96ff3d602f980fe51b3d88b270b992012619f849e84d01c19ce35f1391f0cbd10de534fcac8f1649425e1b9e8433fd0fae5b15c4d1f0e0a2c8b41583b01e645b5eea434513eb67d04f017ff8e50a82e9f6247530d0b65af4db691fe5fd768d025b9572924b9b95d8ac64e9166b158f5b8bc8c7e958d9a324053a2a5bdb40cd2d66a210a8f2df2497b79b17fb48b2958f7328d38385729ae9d79ad4505f41ecf67f6599b656dc03c08005bda33b155e1c0eb8f31aba1a4d4c4e2c4ad1ba11dcd90262173807f0a43512ee1bfbdb3d4cb5cae0e949ad6b07c6367bcc76a3948c148256f47fa41b5258bbe4346e771a04b8b50d54f016b7272edb739192e29b995f4390d7b22d5241b62732ac105f5129a703ebc71ccaab9e6725ca8af2635ad9f7bc42c895a36aafc8f8c10dd1d26f1d56dbf4f22554b278e5fa82c3dac3009da273c0b7240c440dff775ec21445abfd8fbf4efba7370d7e63903214e511eb18c233ca1370dee99320b428b44dfa420bc0e05a303da2257862a6e6e88960faab98652503e1dbeafac5d2f26e95e13b0f43d1b0736695e5393091a8e3e025706059b4482b78d35a8713bc36edee873e617e7a5d218bfed2a491635101f10c2cadaa1aaf342b29d5823ca34541047d72d0d467d3727abd5ab6939c88349ed97fbfa8608f4b3b2390bdf6ef4aa461fcd2ec9d7ae0ef83ec120f3503d44f44d25e64135a3934b8c713c4694125b33faf76f34481baba81206a85a8f6b5e2f52914a9d1bac742d2fe2a6088d9c81eed36a9a73fc63cb8f38db9d0f063760aafc2d13b60f5e2414f0815c6db346d1836753532798fa6fed11ea12e5531694e29e2ee88948efdaf2a3f46f29aa118e5849fa3ec3fdc2c13fcbee0aa3004143c463ec61319a51557dcccb96ebbc1c2846cbc5e0a5af37ae9d4d1bc8dc279e8761fb445976d2d14f68751fcb5893211a1c9eaa85a567d2a78fc2e2d4e627ddc1ceb641440bd13edf06c2693ab51f64c686d079c873873e1998c05ccfa8777cda01d454b9f3677777b6559e1f16d2eb4847c516e0e32d03412d1adbd799591c49b03a2e8c96c021397465ff0d2903ac1778a59317b72cb4e54eed3145f12968cf66e518b4ff5a798f2c171c4a0989712b1bd3375c974b2a411f03d05f19703a53ec181c3bd2995bbbc5c0fe0118bd497e581cac789f16e49d257072f44a24fc500fad20e95750967592b2360575687dd7aae7b0b968c8056197ad6ddad17642c0a48de789ba981a5c2b6676da8a3f111e50eb55b1cef0e973aab8e449e693e859c476d5a007e1bab9ff618dfbc04203cfcbbcab1d556bc28bc2d95cf6045bb46f7b2b5036b8d21919a56e5c24e028b312a162d6fd42118432a92929ff65138ded6c867b334ec5e76c37577ff92cd7ae5628159548e70e7ebdd104b931283151295aaedb1c7c37afcace52b34d135cb7eb22342046644c9239e9618048136e23bb284b707db952200797dc455500358d89074e0215fb6c91a13b01c28583d21cbb18a3cf21e2a04fddf3480fbfce0e2a8063a946e60370a843ea86f1f15156024dcb7df2edae42ba202996acb9885c80305af70c6531630c4e87996a9084e0c6ad3a3c225dd5054c22817a5376687e0821941f286b862e639985070375e0b1afbc0a8dff1bc12d14fe742c05520d3d656bc117d9fd39025197cbd974734ed6e6f65deaa534664536c53fc738769015da0cb9656a24248ba348d593690f25216c77768dc40897a366f20f74b015ab814bd4b9327720d2867474b953104c20cb5f00516c7f0c2bc85dd732f0d001c4494b7db8052470845edf2f8db137a974e11e76a163882c27a32b990c529c45678824aa8ba203f404e77bb8c7f49beddc8d0f9f5d5bf7f57d62e45806d910e9586f2a54702f94b24ef5e16cf8df2fa908ea47eaca9235ddb634ba2cb9e9941af4fd6d7af36e85aa1a6337f91d5aecadd2f11be72563ac0bcfbaf23865a3e37419f60bd2706198c9a8ff565b3661d96ce6a2c1e449b04afb04d1da296a83081c333a3ff7c8b6f69e22a5ba4a7ee7204f87099d6508e201315ddf77e459f1def9dbccbe91de1ea40e0c6ba6de62ada219fce2d68e9aa0ff14cc4ed7deaf4c6df33e364fcd52dc4f9309711711bae3cea6a993db104b8ed27f129d3063e6474ed09e248b1accfc89c477ee5410b08fe6d46d88a8b699083bed529d68849de9d627c22803cfe97860da4dabd5d4c236520168e565912106d552c9ec53a30047edb8b57ad327b4f2a4ef03fc10b55cb00a391ab99874f34b4c10f9feb0bfcfac2c42f5b0d57a1eead89a1a486e938e3a31b77918b895c663dc4f0c4a6acfd552bfecd3607a23252779a768515c2d3a3829774626a124864f837b69e8dd49933611a77b1123258d80a65e7bad25c4b05c74697235780b65cb94a4d0dcc5d3e12b90b8ac0749e86c054732945a2e0f8dc49263daa269e8ce006c7913489e3858c6140a87f5147aadb31c75332fe86cd5a2b25eb4edf25a4b51f810b01e6f8b4dc035dbd41effac38258c1b8164250c4d5aba8db7852ae9056220e019beb393d7e8f686fa3795622bf32c6068f5d64e1806f8fb593eaf8a4dbd80f87da49dd549724bfd82a4ba2ec3a837b7e93e610cf620840e74048b249433fec0a751c353b63cb1de726627507a27cbd07fc92e3e70f7459134143776eda716f04d45e17af62a8f993fadb34437da57e12677f332b471409c69e30fc78f2d2cf70a5ca952f65b1181d6608b21542b01d2615b45c628c2df2a81c2fbfdc7b35e5c8325d9dfae54777966dfb06b69fb75bf0818d5e33ecdd973a9c7ee6f5c081106ed869283a37138ac59e674ea4a56ca05686993c49a22330aad49d95e2ae8be11571d5942efedcee588f4d5cb0131e02ab66a68ee726e1fccd57184088e3956e9eaf9588f0e2c44964a661708f7a9703d5bb08d16317a02f369c0c620031b17f8af30d4858a860a2731990bf2669d408a6994b658c91828f5916db505bd96174a4519a2474434f112330f2f48212e0866befb7273d39d111f572b2cc068b6151e6de85dbc28472f17c937d410ff4e7154ac131aa3a1483be88ea53ee45b1d2d11cd7a2b038aa239f6074d1ab4ba340c20e32b12061300943c3b7ee58e7c903bfbc1121b15724505d4eb573d1ae8a05d7894f1c95819e00bf0822f7576cf363a81f972d8ab35febabce413fb1386c5af896849b3ccbbdce88ed30b0b0b39ddd233fe35b3370abbd9ae1bd07f66ded13729ce7cd219af5457312af0f04b96a5d6c1078c4e4a0a1326cbc41f69e01dd57bfb441908d64390802f38b44ee51954128375e9e8d5ec45848ae87e4b63e31f805b1887adaa384cd4cf1533f347545eadf0a8d92ff4190ee3fd048109ed3b49a1a8be6a15ffa20ec2a8976de824ba521e1215628f5a6cca240b56fc8d48c385167e04442665c31142785668c221de7046ef0939f86425fd45be8d48d4028c82c506503e8711240eb0be0a9271aef8b8f4a382b67ec832c4df069262cf5fa63870bbc4ef508c0cb7d639f912de1ab1ffa09ace867ccf8299793b9e4563bd41272760f9fcb59d1c868b249fe3eb8a30b3ccb9d601acba27dd5eceff6e3c5f263ba0338f440bdbf9e9e65b6117de372a3d2dca5f985c806e16cdbe10db5c5a370c54eed9dd7f8d17d386d083b28eb5f82eec6981d69cac478c3cea05bd9e994bd3698aed09be83081f4031d4c1dc765c9130d76871da8d9807325db3eafef4793479646b01b7926228cbc97e9889981692239ca206f9141bf6951d1ebe66dfce2a8f69d2a288b0d46fcd9ddc2d1c9063db7dc5bed8d9b0ebcd487411526b28cf1f0ab073cf92b17c4ee2d72c324e8198a3dd0a200285db562520e3bd39daa2dcf12fa3af052a526543e43631cf232805cb46ee9412ab78c33bdfaf61cd33cd6923544cbdd92a1e07be7207d0dd39beca7e48f4eb24f0304f568c9261aaa8a5be4ce4afe4e817bfbabc099a3dd4eca8ff623761559a597e10ffbec1b2ae22b6d787b5c2bc18f076606a075fdd86422b906"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000030d000-0x8)={0x42424242, 0x42424242}, 0x7, 0x4) 2017/11/19 22:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000037000-0xc)="2f6465762f6175746f667300", 0x240000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x4, 0xe2, 0x4, 0x7, 0x0, r0, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r1, &(0x7f0000005000-0x32)="", &(0x7f000000a000)=""}, 0x18) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000a68000)=0x0, &(0x7f000017d000)=0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00008fb000)={0x100, 0x5, 0xff, 0x3}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d3b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c58000-0x4)=0xc) setgroups(0x0, &(0x7f0000d80000-0x4)=[]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x0, 0x0, 0x0}) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00003e7000)="2f6465762f73672300", 0x3f, 0x119d00) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00001d4000-0x4)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x46, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x800000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0}, r4, 0xfffffffffffffffb, r2, 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000cad000-0x4)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x800009, &(0x7f0000ce1000-0x4)=0x400000000005, 0x4) r6 = socket(0xa, 0x80064080003, 0x8) setsockopt(r6, 0x30000000107, 0x400000014, &(0x7f0000782000-0x4)="2c000000", 0x4) connect$inet6(r6, &(0x7f000004c000-0x1c)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x24}, 0x1c) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x8000000000, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f000040b000-0x4)=0x0, &(0x7f00007f4000-0x4)=0x4) 2017/11/19 22:12:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x7, 0x13, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000003000)={@multicast1=0xe0000001, @rand_addr=0xa94}, 0x8) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x8, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000-0xa)="2f6465762f70746d7800", 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000006000-0x8c)={0x5, @in6={{0xa, 0x2, 0x854, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000004000)=0x0) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000000000)=r4) ioctl$void(r3, 0x5410) lseek(r2, 0x0, 0x8) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000001000-0x10)={0x0, &(0x7f0000001000)=[]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000008000-0x10)=@ax25={0x3, {"3fcbd6352ad55d"}, 0x7}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000006000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 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) clock_nanosleep(0x2, 0x0, &(0x7f00002fd000-0x10)={0x77359400, 0x0}, 0x0) clone(0x0, &(0x7f00004fb000)="", &(0x7f0000ffb000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") fstat(0xffffffffffffffff, &(0x7f00002d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/19 22:12:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x2002, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x3, 0xfffffffffffffffc, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x2, 0x25b, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x1, 0xa4, 0x101, 0x7fe, 0x3, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x3, r0, 0xa) fcntl$getown(r1, 0x9) r2 = semget$private(0x0, 0x4, 0x8) semctl$GETZCNT(r2, 0x8000000100000003, 0xf, &(0x7f0000002000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = gettid() r4 = perf_event_open(&(0x7f0000f31000)={0x2, 0x78, 0x5c, 0x0, 0x0, 0x100000, 0x0, 0x2fa7725b, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000bec000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000314000)=0xe8) connect(r5, &(0x7f00001b8000)=@ll={0x11, 0x8000000000000ff, r6, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000a47000)={0x80000000000009, 0x3, 0x7, 0x200000000001009, 0x2, [{0x0, 0x2, 0x80000005f827ae8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8, 0x3fc, 0x71, 0x0, 0x0, 0x81f249d8758fc33b, 0x0, 0x0, 0x0}]}) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2007351, 0x0, 0x0, 0xc, 0x0, 0x0, 0x75b, 0x0, 0x0}, {0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xca, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0xfffffffffff7ffff, 0x0}, {{@in=@multicast1=0xe0000001, 0x40, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0x0}}, 0xe8) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = open(&(0x7f00002ca000-0x8)="2e2f66696c653000", 0x501440, 0x20) ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f0000db1000-0x8)={0x7, 0x80000001}) r8 = gettid() perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffc, 0x0, 0xfff, 0x800, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100000000000fe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0xb3a5c20, 0x8, 0x0, 0x3fd, 0x0, 0x0, 0x0}, r8, 0x9, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x2, 0xfffc) accept4$inet(r9, &(0x7f0000b5d000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d23000)=0x10, 0x400000000) r10 = socket(0xf, 0x3, 0x2) r11 = socket$inet6_sctp(0xa, 0x3, 0x84) fcntl$getown(r4, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000c4b000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x4, 0xa, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9b, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x28, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x8, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffffd, 0x0}}, 0xe8) write(r10, &(0x7f0000bf2000)="0212a12502000000090500d91dfb3700", 0x10) syz_open_dev$loop(&(0x7f00005bf000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) socket$llc(0x1a, 0xc1e789b0a698bc93, 0x0) read(r4, &(0x7f0000708000-0x8)="0000000000000000", 0x8) syz_emit_ethernet(0x4e, &(0x7f0000f60000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80086dd, @ipv6={0x0, 0x6, "e6ff00", 0x18, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/11/19 22:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munlock(&(0x7f0000ed3000/0x4000)=nil, 0x4000) socketpair(0x9, 0xa, 0x2, &(0x7f000047f000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006d9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00007cb000-0x8)={0x1, [0x0]}, &(0x7f00006fa000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d45000-0x8)={r3, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000032f000)=0x7db, 0x4) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000652000)={r2, 0x1, &(0x7f0000712000)=[0x8], &(0x7f00000b8000)=[0x800, 0x9, 0xb7], 0x4, 0x4, 0x7, &(0x7f0000109000-0x10)=[0x7fff, 0xde33, 0x3, 0x2], &(0x7f00007b5000)=[0xffffffffffffffe0], 0x0}) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000d9e000/0x3000)=nil) r4 = add_key(&(0x7f000029a000)="706b6373375f7465737400", &(0x7f000048c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000032000-0x5c)="08d1cee8aa0a661d493124012a2ac2a880e4e622d5a99424a24a1833d86d03bc410d25b8295e60b12aac1f0340a89f71660ee029a6071bf1d2cb8f41d76d1a00862cc4c9511703b84fdc4242865c568591fc8efdb0aefcbd403bc3d8", 0x5c, 0xfffffffffffffff8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e86000)={&(0x7f0000d15000-0x8)="2e2f66696c653000", r0}, 0xc) keyctl$invalidate(0x15, r4) 2017/11/19 22:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000324000)=0xffffffffffffffc0, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000035a000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000dc6000-0x5c)={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, {0xa, 0x1, 0xfffffffffffffc00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1f, [0x4, 0x6, 0x80000000, 0x8d, 0x7, 0x81, 0x6, 0xfffffffffffffffe]}, 0x5c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r0, &(0x7f00004b2000)="07", 0x1, 0x20000011, &(0x7f0000bac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = semget(0x0, 0x7, 0x3b) semctl$SEM_INFO(r1, 0x7, 0x13, &(0x7f0000fe0000)="000000000000000000000000000000") uname(&(0x7f0000f09000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000991000)={0x0, 0x0}) fadvise64(r0, 0x2, 0x100005, 0x3) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000f40000)=@generic="9889f5e35f81b6dcecb530eed5cc6a20") r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b5e000)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) stat(&(0x7f0000d49000-0x8)="2e2f66696c653000", &(0x7f0000b7c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSETMODE(r4, 0x4b3a, 0x10001) fchown(r4, r5, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000ca5000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x5, 0x1, 0xafc6, 0x8, 0xfffffffeffffffff, 0x81, 0x800, 0x7fffffff, 0xffff, 0x2000000000, 0x0, 0x3, 0xfffffffffffffff9, 0x8]}, &(0x7f0000431000)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000034f000-0x6)={r7, 0x7f}, &(0x7f0000cfa000)=0x6) ioctl$LOOP_SET_FD(r4, 0x4c00, r2) setfsgid(r6) ioctl$TCSBRK(r4, 0x5409, 0x9) ioctl$KDGETLED(r4, 0x4b31, &(0x7f00000f7000)=0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006c4000-0xc)={0x0, []}, &(0x7f00008d4000)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000adf000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/19 22:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x480202) r1 = syz_open_dev$loop(&(0x7f00001ae000)="2f6465762f6c6f6f702300", 0x2, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0xfff7fffffffffffb}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf198}], 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000003000)={0x2, 0x0, 0x1, 0x9, r3}) ioctl(r1, 0x4000000000001276, &(0x7f0000003000-0x3)="e22509") r4 = dup3(r1, r1, 0x80000) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000001000)=0x0) signalfd(r4, &(0x7f0000000000)={0x4}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r2, 0x9}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r5, r6) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0xfffffffbfffffffa, 0x4]) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000+0x228)=0x6, 0x4) r7 = shmget(0x3, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000001000-0x87)={r2, 0x7f, "7780d6ad88559f21e817253fb37e30a05e8bcfe268b0b7ce3fd7bdab657db541a69498aa1bab9ca15da1980b07a1a7320023e3aa531094d663685143beecddd00606fa646e412d6f2d2ac8ecf49e41a27431c0ef5bc8843ecc8a563780c123aca0322cb865a100dfd1ef917937b7580af4626bc342913daf1bf7f6bbf9608a"}, &(0x7f0000002000)=0x87) shmctl$IPC_INFO(r7, 0x3, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/19 22:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000a77000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000547000)=0x1c) mmap(&(0x7f00000a8000/0x4000)=nil, 0x4000, 0x2, 0x2000000035, r0, 0x0) inotify_init1(0x80800) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x11f, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = socket$netlink(0x10, 0x3, 0x400000007) r4 = syz_open_dev$usbmon(&(0x7f00000b9000)="2f6465762f7573626d6f6e2300", 0x4, 0x10000) mprotect(&(0x7f00000fb000/0x3000)=nil, 0x3000, 0x2000000) sendto(r4, &(0x7f0000480000)="2c7b0520ff426f056f138a732df8460854096a625077702bd9e2acfec0440167d59485b8dfee819cdcda527f31bbc1c28a26ea12a29cee9f073b645a87209554a7dae9e89102127076f051977e79b4e6eff9be7d87aedc", 0x57, 0x4, &(0x7f0000047000)=@un=@abs={0xfffffffffffffffe, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f00003b3000)=0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0xf400000000000000, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0xfffffffffffffffd, 0x10, 0x1b, 0x2000, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffff, r6, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000c29000)=[{0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {r7, 0x20, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x8000000c0, 0x0}, {r8, 0x1, 0x0}], 0x7, 0x10a5) connect(r9, &(0x7f0000f61000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x141046, 0x800000000000) r11 = syz_open_dev$evdev(&(0x7f0000fb8000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101005) socketpair(0x11, 0x3, 0x3, &(0x7f000014e000)={0x0, 0x0}) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f00008c9000)={0x0, 0x0}, &(0x7f0000e76000)=0x10) write$evdev(r10, &(0x7f0000548000)=[{{0x2000, 0x3}, 0x1, 0x64, 0x8}, {{0x77359400, 0x0}, 0x969, 0x5, 0x87315}, {{0x77359400, r12}, 0xffffffff, 0xcee, 0x8}, {{0x7, 0x4}, 0xfffffffffffffffe, 0x203, 0xf65}], 0x60) ftruncate(r10, 0x10000) sendfile(r11, r10, 0x0, 0x72439a6b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000004f000)={0x6, &(0x7f0000c3d000)=[{0xfffffffffffffffa, 0xffffffff00000001, 0xf2, 0x7f}, {0x8, 0x800, 0x5, 0xffffffffffffffff}, {0x7f, 0x1, 0x4, 0x2}, {0x80000000, 0x7, 0x7c66, 0x5a57b5ad}, {0x6, 0x6de, 0xffffffff, 0x5}, {0x1, 0x4, 0x1, 0x6}]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000fe0000)={0x0, &(0x7f0000284000)=[]}) [ 424.644331] ICMPv6: NA: bb:bb:bb:bb:bb:05 advertised our address fe80::5aa on syz5! 2017/11/19 22:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b13000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x0, 0x9) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f00008a3000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r3 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10400, 0x113) openat$vcs(0xffffffffffffff9c, &(0x7f0000743000)="2f6465762f76637300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000055d000-0x8)="2e2f66696c653000", 0x10040, 0x0) getpeername$ax25(r4, &(0x7f000069b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000322000)=0x10) syz_open_dev$urandom(&(0x7f0000c4c000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2000) set_mempolicy(0x4000, &(0x7f0000344000+0x6fd)=0x1ff, 0xaa31) fcntl$getown(r3, 0x9) fallocate(r1, 0xffffffffffffffff, 0x5, 0x44c43d5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000011000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000ccd000)={{0xa, 0x0, 0x3d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x3, 0x9b9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x6, [0x7fff, 0x400, 0x0, 0x80, 0xfffffffffffffff9, 0x1000, 0xe24f, 0x6]}, 0x5c) clock_getres(0x4, &(0x7f0000005000-0x4)={0x0, 0x0}) clock_settime(0x1007, &(0x7f0000970000-0x10)={0x0, r6}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$sg(&(0x7f00000b3000)="2f6465762f73672300", 0x8, 0x200000000012001) syz_kvm_setup_cpu$x86(r7, r7, &(0x7f0000285000/0x18000)=nil, &(0x7f00003be000)=[@text32={0x20, &(0x7f0000b9c000-0x41)="0f01ba0b00000066ba4000ed660f388115000000000f160f0f0866baf80cb888896b80ef66bafc0cecc4e19d643266baa100b807000000efc4e1c5ebe80fc75b62", 0x41}], 0x1, 0x40, &(0x7f00007da000)=[], 0x0) getpgid(0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f00009df000)=0x0) ioctl$TIOCGSID(r7, 0x540f, &(0x7f0000126000-0x4)=0x0) r9 = getpgrp(r8) sched_setattr(r9, &(0x7f000009f000)={0x30, 0x1, 0xfffffffffffffffc, 0x6, 0x100000000, 0x9, 0x3f, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000e36000)={0x100000001, 0x401, 0x4, 0xfffffffffffffffa, 0x81000000, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/19 22:12:58 executing program 2: mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ce0000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ce6000)="01504c44", 0xc3, 0xe8, &(0x7f0000ce5000)={0x2, 0x1000000007fff, 0x1, 0x1001, 0xf1, 0xdb, 0x4, 0x3}) r0 = inotify_init1(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003a2000-0xb)="2f6465762f6877726e6700", 0x242000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000a81000-0x4)={0x2eb, 0x5, 0x9ee}) r2 = gettid() prctl$intptr(0x18, 0x3) eventfd2(0x632, 0x80000) r3 = dup(r0) ioctl$VT_RELDISP(r3, 0x5605) capset(&(0x7f0000ce3000-0x8)={0x19980330, r2}, &(0x7f0000ce0000)={0x1, 0x18000000000, 0x8, 0xf7, 0x80020000, 0x20000206}) r4 = getpid() r5 = perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000ce2000-0x8)={0x80000000}, 0x8) r6 = semget$private(0x0, 0x1, 0x440) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r6, &(0x7f0000ce7000-0xc)=[{0x1, 0xffff, 0x1000}, {0x3, 0x10001, 0x0}], 0x2) ioctl$int_in(0xffffffffffffffff, 0x5456, &(0x7f0000ce4000-0x8)=0x41f) getpgrp(r4) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r3, 0x8, r4) r7 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x200000000000) ftruncate(r7, 0x7fff) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002f5000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r3, r0, &(0x7f0000950000)=0x0, 0xfffeffff) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r5, 0x541a, &(0x7f000004f000-0x5)="0000000000") r9 = dup2(r5, r8) rmdir(&(0x7f0000ce2000-0xa)="2e2f636f6e74726f6c00") ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x1) shmget$private(0x0, 0x4000, 0x801, &(0x7f0000099000/0x4000)=nil) mmap(&(0x7f0000abb000/0x3000)=nil, 0x3000, 0x3, 0x1810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000ce8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ce8000-0x4)=0xc) 2017/11/19 22:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = memfd_create(&(0x7f00008e9000-0xa)="707070316e6f64657600", 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000335000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000801000-0x4)=0xc) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x1) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000fb5000)=0x0, &(0x7f000088c000)=0x4) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000e52000)={0x12, 0x92, &(0x7f0000269000-0x92)="520000008022b6209598708b278ed708642259682ad9006a0400c8569ec669b0490900000000000000f312e1f0107f77a217208bd6734cd2313fe30000000401c36ad8ba2003c5cdc97e249a16ec774194a0690f6f420b4e6b16215c34c7649572f3aef463bbef351928d8b47c43102e00000004ee701256277b133780000000000000002e4a0406bf3730d6f115460be3b2"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flistxattr(0xffffffffffffffff, &(0x7f00004e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000f1b000)=0x85) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003c9000)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000f3b000)=0x8000, 0x4) r3 = socket$inet6(0xa, 0x5, 0x8010000000000084) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000286000-0x20)="9b017df40400a0bd99f6f4758ed58b22c77173fa3423940ba3a7000005d1a4ae", 0x20) bind$inet6(r3, &(0x7f00006a1000)={0xa, 0x0, 0xffffffffeffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, 0x1c) connect$inet6(r3, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r3, 0x3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00007b2000)=0x2, 0x4) r4 = accept(r3, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00003df000-0x8)={0x0, 0x8c06}, &(0x7f00008cc000)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000747000-0xc)={0x6, 0x1, 0x7, 0x8, 0x4}, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000891000)=@int=0x0, &(0x7f0000ac6000-0x4)=0x4) socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00002a0000)="39", 0x1, 0x0, &(0x7f0000c0c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000dce000)={r5, 0x80000000, 0x6, "e8b23f7ad36f"}, 0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000070c000)={0x5, 0x6, 0x1, 0x3, 0x7, 0x3f, 0x8, 0xffffffffffffffff, r5}, &(0x7f0000736000)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000e4e000-0xab)={r5, @in6={{0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaff4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x5, 0x400, 0x6, 0x0, 0x0, 0x10000, 0x2, 0x6, 0x20, 0x7, 0xffffffff, 0x1ff, 0x5, 0x9]}, &(0x7f0000df8000)=0x108) getsockname(0xffffffffffffffff, &(0x7f0000aca000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f3000)=0x8) 2017/11/19 22:12:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, r0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008a9000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00008d9000-0x20)={@common="626373683dc700fd0000000000000000", @ifru_flags=0xfb03}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00008d4000-0x90)={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]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000163000-0x90)={0x4, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000789000)=0x0, &(0x7f00008d9000)=0x4) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89a3, &(0x7f00008dc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8, 0x100000000, @fr_pvc_info=&(0x7f00006bc000-0x14)={0xffffffffffffffff, @generic="523836cd6e9eac28c273a6e3f5617e79"}}}) getsockopt$sock_int(r3, 0x1, 0x19, &(0x7f00008d9000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4) mmap(&(0x7f0000224000/0x9000)=nil, 0x9000, 0x80000003, 0x2b071, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, r1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d66000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64fffffff30000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be225531b90e6af7a5e0c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc03b4e70b06d430459ac2a942", 0x132) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x1, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0x14, 0x4, 0x10000, 0x2}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0xde0, 0x4) accept4$inet6(r4, &(0x7f00005ae000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008cc000)=0x1c, 0x80800) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00008dc000-0x14)=[0x6, 0x6, 0x1000, 0x8000, 0xc1, 0x7f, 0x7, 0x6, 0x49, 0x7]) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000536000-0x4)=0x800) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/19 22:12:58 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec7000-0x10)="2f6465762f73657175656e6365723200", 0x30201, 0x0) getpeername$packet(r0, &(0x7f0000d8f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000148000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24d000)=nil, 0x24d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x11, 0x80007, 0x9, &(0x7f000013e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000cde000-0xc)={0x10000000, 0x7f, 0x3}) r2 = socket$inet(0x2, 0x3, 0x1f) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) lstat(&(0x7f0000a84000)="2e2f66696c653000", &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000535000-0x8)="2e2f66696c653000", &(0x7f0000572000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000471000-0x90)={0x10000, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fchown(r2, r3, r4) r5 = dup2(r2, r2) readlinkat(r5, &(0x7f0000e0e000)="2e2f66696c653000", &(0x7f0000dfb000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) [ 424.709842] ICMPv6: NA: bb:bb:bb:bb:bb:05 advertised our address fe80::5aa on syz5! 2017/11/19 22:12:58 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000630000)="2f6465762f72746300", 0x40000, 0x0) fcntl$notify(r0, 0x402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000cd8000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x40000000000009, 0x9, 0x0, 0x0, 0x0]}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000bc5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000034c000)=[], 0x0) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) readv(r3, &(0x7f0000d36000)=[{&(0x7f0000346000)="0000", 0x2}], 0x1) pipe(&(0x7f0000934000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r5, 0x0, 0x7ff, 0x0) writev(r2, &(0x7f0000fe4000)=[{&(0x7f00008c8000-0x1)="25", 0x1}], 0x1) writev(r4, &(0x7f000087f000)=[{&(0x7f000000c000-0x91)="66", 0x1}], 0x1) close(0xffffffffffffffff) 2017/11/19 22:12:58 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000029000)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f0000846000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x4, 0xffffffffffffff35, 0x0, 0x2, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) setpriority(0x1, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) setrlimit(0x0, &(0x7f0000512000)={0x1, 0x9}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00001eb000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000eca000-0x55)="b935010040f30f050000001622d022d00000660feb003052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1c7050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x0, &(0x7f0000dce000)=[], 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000c29000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$mice(&(0x7f0000404000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x88000) ioctl$KVM_RUN(r6, 0xae80, 0x0) sendmsg$kcm(r0, &(0x7f00000d2000)={&(0x7f00000ca000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000ec6000)=[{&(0x7f0000f7b000)="2a95a07255e9401088ec057f02a62a745853dc5d276093c21abd28a1ebc9afb2f37b6f899e16fd7e23482d95c6f525fa9bfe29ec29591d93d134a955a050af495aa0972a84c0d0b4c10e28487b150569c215574a67cdf2120f4a7aba11e9b341b1e22584b2b57fa126541b39084a18757093524bdb0def34c16f8423148ebc3cb080cadfc1f9ba53a4c582ea86c814d89d837712ec4fe52fbfeb8dafba22805a33cf859e3bade344f928aac128d2540948eb92493f78ee420da2f2fd345e9bd7855afe1db576e3018966983fa51c", 0xce}, {&(0x7f0000423000-0x3c)="5638814311bf4083c8cfbbe42a303e2cf0a2043c1bb4fee9b28c51f1b14238df070629d6608e96aba4f7fef62751795e60faaa3e4aa5fea7cd439d54", 0x3c}, {&(0x7f0000567000)="cf10d7d607e95ea1207b3a4c95cba65a6f3507714bd16d83d79c7a45ff09c8f87c7a22c73646a90824def9de0a6f4ca2b6181073451ec1d21691784c8d64f393f6c64329e78bbaff4865e9ba6ff29156b53ddbacae5bcf58a94a1ffabdff76a69bb0bdb05c7cc88c87d1556f6be2a66bbc7baaa12e547f2bd497a7b16a1fce149a3c6ebe2ab4d1ccbd03986f6826332fb9e5cf57d18e84c1e1a15d80081df403884678203688701a546dc4da5a332571301695cabd77da227871c966f2b798b4ea7b37fc6f30db7197fc56fe", 0xcc}, {&(0x7f000023f000-0xd2)="dd96864aaced43d643a82aba7c09fab1e87669813e13852a7dae82659defad222ed4637500f4b268a5e8d5b203bc33f8b0f5138ed5d48fbad757489974994a1b8c1b2bb8c7759b2c358f73d3245c60aea8a38e342aa79dd7661d7405baf2d3727e6523a40bb9904e22d9942e03b00555891c59553423830ce5bb0eedffbaddd4064f2f2f678d6129bdbd3d97cc1af1ea775898d44f4699075b3d9a69479e8ca31ad306def243bdb1816c5498580bff88504cdf4a84f5d0db1ef1484894a38fe44efd7ce67230e7d227c6aec6b28e0021ccf4", 0xd2}, {&(0x7f0000aa9000)="23533fa68cd0a9832a6ccd3b7090ba33c9de582ca60f326064d8044fe08b68deb5224a30d278916e3e1ffd7e59b7a4866f9ad975fbcf86de029d8114f96610c4317677af59b8b7def5e29e144267e6d933c59914aedc689b653b77557235534e402b43d4d0b83316f9395babcd7bf16f71b71c84f0", 0x75}], 0x5, &(0x7f00005d8000-0x2f0)=[{0xd8, 0x39, 0x5, "609dc95da177e7b7f98e89a956540cc01ba9d30dfbcf4903b887757453f38efd5a43a02f1b002377c0d78573f1f021cc89edabdd56198d08aedd640a53083d278926f1e9a46a42d31e3682a13da4313f1a06c6e10a4d88fb679cab5f77c4e5fac21898c391fe0c570c61546b7fac3c279a562778e508a171784cbbe135a05709433efc78a374a1e44ab8941d113f1c326c5940dac94a04fc188b8938493ad211cbae0b060659ce0c600086668c69ffe613ceddfc4ab1502674a81ede0300a82a896cae596e1098"}, {0x10, 0x11b, 0xb99, ""}, {0x100, 0x11f, 0x1, "3095aec518a61efa6c85a3ae4ef5a88b873e12eec66fa0ffbce97ef824b395099dc56e742980204aaabe78491433dee08b6ce1763c0b0ff343b9e34a7e3683fcc4fc6b5e6f4b2756afc2f50a39b3bdf0d5b232982ecd0d65896ce71509d7951e8f2935e36cd7dd78659ed532ca801ece11dfaa8554f7a6f89605b2996ce986160618498a753f8e7a74ea504b35f218c5219063f11c62587e661afba1a557a74c96029b3609f97902ba48f4bb97954df2bb3beca5f62f8658dda9d6862d47b9bb8dc2ad9af8ddd1a146d2991bfbeb518b4f9ee87ef2ceaf210d8eca61cb5ae3bde137f89b6ecda4b58ea94b5561c7"}, {0x68, 0x101, 0x3, "0b664ddf6a6a245288b83e908532f73ac6dc6c817156357fd979987463e762d7f073fef4e1ce4b7402422bc482899fe59bcf43c88095a6c78f70ad899feaa0307903619c6e2cb24721477246153cd620bdcfac544985f58c"}, {0xa0, 0x18f, 0x1000000, "6cc722a34f4b52fd11a4fa1461668617b5c0a98c493978a23fc63c9f8f6cf805850a6d342eaa4bb3b8b2af85a668b9cf19bfa0beffc9321c78ce2ef07a50f33c3de167e9640d52794af007a77efb70345544dfff405d01b62a446fe6a43bff8fc5da716e4733d3b898f8b09c68389441b6f55e59fa6fa1b79c08eb32de8de95ee25bff3dea717beb49a8"}], 0x5, 0xc854}, 0x4001) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) r7 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r7, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00002b0000)={0x3bb45411, 0x8, 0x65, {0x77359400, 0x0}, 0x80000001, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x34, 0xffffffffffffffff, 0x0) 2017/11/19 22:12:58 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000c82000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00007ee000)={&(0x7f0000000000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000)=[{&(0x7f0000bda000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x1, &(0x7f0000001000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x200}, 0x40010042) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bfa000)={0x0, 0x0}) r2 = accept4(r1, &(0x7f0000e91000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d9d000)=0x80, 0x80801) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000be3000-0x4)=0x727d, 0x4) pwrite64(r1, &(0x7f00009c8000-0x3)="ff03d7", 0x3, 0x36) socketpair(0x7, 0xf, 0x42, &(0x7f0000988000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fb2000)={0x0, 0xfffffffffffffffb}, &(0x7f0000bc9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a13000)={r4, 0x5}, &(0x7f0000dd4000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000bf3000)={r5, 0x20, 0x50, "73a0e82866bd0a841e7cef3a303da37458da39fab80e575df54b25eb7d3fca6bd87669ca0ace55fd5a1a65288b4e48765a1eeefc7721ca2916326ba88dd8b59fd800cb8395a8c2f7bfa5390740dcb462"}, 0x58) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000b13000)=[{&(0x7f00001d9000)="2900000020000303013d5424000a002002000016000400000000000405001100ffeb00000006ec006e39", 0x2a}], 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000000000, 0x0, 0xfc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xe31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f95000-0x78)={0xfffffffffffffffe, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x20000000005, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000cde000)={0x0, 0x0}, &(0x7f0000801000)={0x40, 0x0, 0x0, 0x0, 0x0, 0x8000}) r7 = creat(&(0x7f00008d7000-0x8)="2e2f66696c653000", 0x0) r8 = open(&(0x7f0000cd5000-0x8)="2e2f66696c653000", 0x1, 0x1) ioctl$LOOP_CHANGE_FD(r8, 0x40049409, r8) ioctl$TCSETA(r7, 0x5402, &(0x7f000023f000)={0x8b8a, 0x3ff, 0x864b, 0x0, 0x6, 0x80000001, 0x6, 0x3ff, 0x1, 0x5}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00004b7000)={0x0, 0x81}, &(0x7f00003c5000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f000048b000)=@assoc_value={r9, 0x100000001}, &(0x7f000059e000)=0x8) 2017/11/19 22:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000624000)={&(0x7f0000ffd000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ffc000)={r0, 0x18, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = socket(0x11, 0x2, 0x8) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000071f000-0x4)=0x80, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000077c000)=0x0, &(0x7f00005e9000-0x4)=0x4) getpeername$netrom(r1, &(0x7f0000602000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000af4000)=0x10) recvfrom$ipx(r1, &(0x7f0000ff6000)="", 0x0, 0x20, &(0x7f0000ff6000)={0x4, 0x7f, 0x4, "ff7fe6d322b1", 0x10000005, 0x0}, 0x10) sendmsg(r1, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000a5b000-0x80)=[{&(0x7f0000323000)="640fdc926da439fb594c73ded44e211fdfdb10b4109c9b7e054af21badd79e143848c049d5c7b21d9dae651188a640f0ac33f253d2d5787f413034b2e4675fd48f27b39ce2b970fccf396193104b7b4838beabc9e4bab509316458d03a7743f1caa1f79635685925dfcfffa49918a28a6abb6971ea7eb33a398a83a53b1e1875f8a874ec47fc33c74305c2030a727ef6fdf6c21dc9ced0e2cf3e0f37886dc36aeba6d35d9649dff2e4863df3ca98b9a81eb10ee545b7ef35aa0ab7369dc45d8575925ffecb0baf7dbd067acbec", 0xcd}, {&(0x7f000053c000-0xe7)="a38e02754a09c2a21134b1288f846ce58c42ca283dfbd554d2a5e86461a33f4e4c38e122dd6f1fa3ba6f6781f279bcf22fe191a4113a9758ab199666c66f96ecd57bfa853ad029f948dd3af30522af85f03dc9ff0632c67630d4611504cad4fd0bfad4bb1a2aa5bc275430d6dacc9f1441922189f76b29136dde7b40c18c71a380881f54e011333b3d203ce151ab4b3c436c0a6f22c158a2ddb53345756269304fd2aa7cb39b1ff3da964677368c0c4b93e5ec023258a2c77af79d1203c6ca15d0993a31af96ffc171cfea80ce1f97e01cd6e5a99761df9f3026e0c80d561e44429b084990fa59", 0xe7}, {&(0x7f0000e1b000)="dbf40745ee9663f60950d7a15b5e66d5cc81e6e2c9462dec74c92e2f1d23bdb29b98c449bc2246f385a54aa466a17b7c68974e6d1edb705f784dfb5ee7f6ef4f9c03e12f900f7a0ae32ead618a7e65b26001027b04e1e5a1d4e87d1b163079e0ee3935c54299dc2f4447f661c405335340edcacfbf09b92077b787fa6d2a8839e183203a4e7e25bd12a12bd74d409bf7c3b194020be3ec2f2310e44ea177750d269b4e35ee2d58503a5ea719116f5d0031875bf15308a5ed270b4abe8b8cd259adab297925995c9951498405633d8767e2bffe9f66bb65817489d7795e5efce693ed7eb2b352ab2e7ed06155821b65c807dd43a901909b", 0xf7}, {&(0x7f0000ff7000-0x6f)="6a9e23bad8f816db7704616e70ca5849a3ac238a61965d78306c499d3094d37cdc7a77dbcd75f5d329c67af52f7a8b313a8fa2b4af925ae2128bf329c3c3b5812cd365e6680f6aab0367ba6243ff8aee287faf976d4e11c77447feb0b5ede5e4ff4fdbea27f36101461090625eda62", 0x6f}, {&(0x7f0000ff8000-0x5f)="07d6ddc3c8b7e4e5f2e6592b12ed94b7c0267a0c9ae747b5f6cb892ce3d18b2c792fd0581b705c94dcb55c9a3ecf3315b4b6e17594b0f426c67bbcfee5073de4a41271c9307368297933a68453057480b0b67798ba530ed8b49e3b1f1fa090", 0x5f}, {&(0x7f0000544000)="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", 0x1000}, {&(0x7f0000ff7000-0xd1)="73634dbbd4b3c415c566022a396d112f0a1688d29378e7ff89c870839587ec54f205b2bdc611c82c2860570a49c90c0d1359fa3eb2417484f0491f8bfcf6590400a8549a25a4aa36d03325feff34a317257c9b15b4e74ed39307d2804301d643185520a9b1c4b45d251010e39f96f3299678f6e3bcdbcb2a5cfa72ab9b0698795a57a78ddee360f61c183d4962a798e6ced82ee1d84782826b6dfa3ef9fdb8a1b75fe7bced3e1fae4c48106816493656951fae2eff7d6e80fe93e0b39081706ac2455cc9620e5aaa4e24a1cd4d80897442", 0xd1}, {&(0x7f0000ff6000)="2be47c84d5c83b7167ce70a8e11ecd22f9a8a3a0f7e1407e9d7d653f77c3be9a63e7d2e411ff48fb0ffcd56d263f0b872c45d1ac8f4ad59887049a85ff386c6545dda8fcd0e2", 0x46}], 0x8, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x3, 0x20008014}, 0x10) setsockopt(0xffffffffffffffff, 0x1, 0xbd67, &(0x7f0000bab000-0x6a)="9b4aab65ab3e0c802c27df0300ee2aebeadaa7fd4fad3c9e94096a33accfaafe1bfbe46642d806ccb197047c94f50405c35459193f5e0008000000000000400873ad9b624ae7c267149b181c974c96bc3230d91d41b1710000000000000005000000000000000555c356", 0x6a) r2 = socket$inet6_sctp(0xa, 0x4, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000844000-0x4)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004fb000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00003e0000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005c3000-0x10)={0x0, 0x6, 0x7f, 0x100000000}, &(0x7f0000ffe000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c41000-0x8)={0x1, [0x0]}, &(0x7f0000dba000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ca3000)={0x1, 0x8002, 0xff, 0xb, r3}, &(0x7f0000a4f000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ffe000-0x8)={r3, 0xffffffffffffbff7}, &(0x7f00007a0000)=0x8) sendmsg$inet_sctp(r1, &(0x7f00007bd000-0x38)={&(0x7f000003f000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000048d000)=[{&(0x7f0000ffe000-0xfc)="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", 0xfc}, {&(0x7f0000b27000)="165667de39eed69e01eb2cc2b2592eed1ae5e18aaf7820912eea5529d5f142084779b54885aad8172a0ca1f630279485ce0f7beee31a4f07f8982cc9484f79991cba", 0x42}, {&(0x7f000052e000-0x7b)="c6a3f2bad85167a65b19c59861f31d6ce92a3204efd483590ef814290f188c3c9082de25a4646401fca686eece5541a47c601d84299692d79f71b2494e3634bb2c5ee9dd252bc2cb6c28e36a273e703b760d207e19b05614124254137a78524437704a40a5e57c9a221d4386368e5d409853bacd460d14d517796f", 0x7b}, {&(0x7f0000ffd000)="dc42889698469cada9562800000000000010002e97c3877d6a26423b", 0x1c}], 0x4, &(0x7f0000ffd000)=[@init={0x18, 0x84, 0x0, {0x6, 0x10001, 0x296d424d, 0xc606}}, @init={0x18, 0x84, 0x0, {0x8, 0x3, 0x7, 0x68}}, @init={0x18, 0x84, 0x0, {0x5, 0x1000, 0x9, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x7, 0x8000, 0x0, 0x10000, 0x6, 0x0, 0x13341bbf, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x208, 0x4548, 0x3, r5}}], 0x5, 0x40000}, 0x5) r6 = socket$inet_sctp(0x2, 0x20000000005, 0x84) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000fb8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f5f000)=0xc) stat(&(0x7f0000699000)="2e2f66696c653000", &(0x7f0000e3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00004b5000-0x4)=0x0, &(0x7f0000ed3000)=0x0, &(0x7f0000ef7000-0x4)=0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a35000)={r7, r8, r9}, 0xc) setsockopt$inet_opts(r6, 0x0, 0x10000000007, &(0x7f0000f6b000-0xd)="000001000000001f0000000700", 0xd) sendto$inet6(r1, &(0x7f0000c3e000)="5e", 0x1, 0x8, &(0x7f0000eec000-0x1c)={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000015c000-0x30)={0x1, 0x2, &(0x7f0000862000)=[@generic={0x20, 0x0, 0x7, 0x8000}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000216000)="ed000000", 0x13, 0x80, &(0x7f00002d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000572000-0x4)=@assoc_id=r3, &(0x7f0000718000)=0x4) recvfrom$inet6(r1, &(0x7f0000fbe000-0x12)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x1004, 0x0, 0x0) socketpair(0x18, 0x0, 0x40, &(0x7f0000e03000)={0x0, 0x0}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000725000-0x10)=[{&(0x7f0000ffe000)="d4", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8000) 2017/11/19 22:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000680000)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00001f1000-0xa)="2f6465762f7663732300", 0x3, 0x1014fc) r1 = perf_event_open(&(0x7f00001a3000-0x78)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000a4f000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000000a000)={0x4000005, 0x78, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffa56, 0x0, 0x0, 0x668, 0x0, 0x0, 0x10, 0x0, 0x0, 0x3, 0x20000000, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000e2c000)={0x7f, 0x0, 0xffffffff, 0x6, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0}) r2 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) r3 = memfd_create(&(0x7f000019f000)="000080013a00", 0xffffffffffffffff) pwritev(r3, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1f9}], 0x1, 0x49) connect(r3, &(0x7f000050b000)=@nfc_llcp={0x27, 0x7fffffff, 0x7, 0x7, 0x6, 0x4, "b3e2fe75d4d7f71fe7328782f70c8a8dd3b3d88101f46c0128f78b77cb7e7123dfe089f7f56d609591049bb08f1114b85be7bec9daf5980238a1eb5f63bca3", 0x61}, 0x60) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006a1000)={0x0, 0x10000}, &(0x7f0000d8f000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000076000)={r4, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000baa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000053f000-0x1008)={0x0, 0x1000, "4967af0d79f249f7c3b9abdc9bf3733f3e2c6c59b760e1c9b1edf04b7dd70b62b82b38a6a1ca748dc8568f1d7b2f93b70629da4e79e444ec58ac19ab6249a5ac08e29c9238684e0d3b8b1166544c40234caf087348ddd2907f1bc165abee447e1af006c1b74bda2e03e8a1c89bc6d4c8c1963d2aa5883737067d3f1c7b7c369051fac2888d823284ddca3411f4b39273e0397c14a96ad26c4ddcc023cecc7c87feeecf41eb59505dac8f43723c7159532f53c4232b6ae4502e2cf246b286e9b68997da902cbfef3c53ecf37467b128323d71617b6c0d4bdf69b987ee59c542f194e0743a716753c797c4507ca4d92110add487ada2b81121bd1311bc55dd197825e1f98db2568e986f96ae76203b7a20a89835bc51467be52503d2ea4537f52da7e3dda6a154b2a2c0a74d79dfa164e375b5df9199d88e715661420e24df20ab62aeab8e6075d9a1a94e50891495ee7a278bb63e9b7d1e09423a97b9098d5f13185157dd4d668129b175d9e87fe17cf760a97c4b42bef18f34746077c534cc1e8bcfcf89d5d87f04f8203a0837474717c0a639656dd85130ffe730cde9411d4daeb956d9964e01e27fab7e1ec4412483f01b03bacd3caf6b86ceed070621dbfcbf4711c9c1ce06b82787a1a9b8bab825d95282df0c7e87d99caea46ca95383a26fc4126698d095461a6cfb00b50b8eed231a3a6f0a0d5a2cbf7e9fb8ca069d962f7afd65152581aeba6376f86a843a003ae06863eff827099a5683dea156e7e68c40979aa3a269021eac8370dc82e289e6b03a53c43dd889b8b7b7ae71894616c54a0a765e65aad0e9a1b359b47dd3e5a5bec5e6a12a1a0f53b34c5500aa1f37e2d7992f31e475e1c3ee1633ac7ccc9d4085aa0e3e2f303216a2c056c08b44342299501d15b74bbae6c391dba659ecd248661d486d19c4d8b012cc9c51ddf450f95c3871cebce58dbc104e85192a6569fcb72c9fb669de80fd40112a0d08c03f73f6ddbb06a76ab253289789cedbea9d92fc72b651f9050d3567a41d25ef4b0a209cdb0f613f0265a3d1c0981f3bc764dcebd8bbd16a3ce322db8fcacd31928cdbf25c25c95a6b07bb03f1db2a245acceaf39e28cff976b0dbada9297f543bc39714709523de347bf58dcaeb8fc9882457eebc03a8ee82d2bba59adc361f7376695aeaabbb1805704d08335b889399f4eb4df7ac2f708767e3fa5d0937cdf6f9c79f4c783d30c38aa502296d907acac8d01793ea76adca9ae595d85b6ba2a974801d2b4b63f1d2f0da641b9ff8246fb9e9022ae9f5a428a21c28d2b6bbc7044e80f3f57dbd46bb6e27009be03240571cdbb09bd4efecc528c753ca5712793d7dbb54957a06389290f5d729910b89ff21e9ef421f79f8369e26b39f5dbd9afa756c6185478fd1fdfe2d6f6fdc656d060bb0590248e8b36f014cd49fa9da3d89761d33c56f09d24cbc8fa1f9540bf2b483a7dead296178c6f2d5a90af8fc06211914fbbc5ff7d6b29d387d5762e3377a15161af47d14abb7d12a99f9743e136cf7e86a5554d43e349c3fb7a650e7c40c9791a3c9f5b91644c5efecc1fe62252ac96ee8b20dd2b11f42ca5af3c88e71ce30d92f033b7065395de029e0cac37860570867b2378ddfafe9476806b4dd4d2b8f24bb71ef893c7a8aa792138d293e3b3503f378894f9f741143cf8286338fadaa0d46da96a8d8560f2174569c8a52783af375dfcdb964ce8916de8676d3df167e026563d3a9366ba932b52eea1d50bd22ba390d58d6c5b21c62b88f46b6a96d43dc8aaaf36054a9ae10f90cc1b959bd0068e8cad004cd402b129a59b9d33fa6862d49d37cd8e8534afda0cb075ccb31287a859ab3d0cb2b191a6d32d8d4e6a3b41687b10e58fde3e805dd9a7c512e419ab1f12a56bc16105ba3ea3219b0057749e3c12526be10215677ce8174827a51e789edc99350241d00c8e0c7ec23bcf214bc0c1182074861faef7483721cc935664549c52619a5e02febab1470944b9db845c56b5a2510b26b8fe2453cd351c495e90f662d078facc893dbee9b21c3332782fb9fa8f9d607570ca1d9ba542a88744959be17c76c63fc114be1e717551a4952875f557a83ffb41eef39f1197c54979c2db1c6c57c27450e4e55260f8c0aa624e52302fcff68ce45346e4a0ebaf8ee37d108673a1cc2d1afacda3f02117699b004bcbabdcaf6087fdcf16c3211bc61dac2c3d9b46b7948212631d7905ced1a17bda414ac076a52ccbacaf073ce5c10169bce41df56fc115874b9ffea583af1f3b33a12092c185c3042930d56397b947da9312ff80bcdb0f771228d6737fef8c637162a0b1616f3a9d3d8c4f345d50710796c0958b9e69a7846d667aa97de4b813ac6d9d1d1770ac9e51f5383014386229b1a3f9959acf12335322d01e0e85539b30520434c549bb555d950c14b8ca110340972591918d1b20069672c235b62a44c942f7c01ca4326f116a45f78ac23b104beed352a6c461d25a3173f450b79520e1d3b034006cfd821dc7e654bc10e9a9d6e72a27011ab9ec7baa2d9bc6406341168b040912be445054964927a4b690e90d1751e8c530de60653c44c488fbfc73d966d101f14abfe50104e274e7fa75424157bd95e24cc0a5b01809ae012399ac08f2f9589040c0b65367259a858a2dabe843ee04a582bf689fb674cfdbfa9dd502509184b55ca51c3787f59985f797e61eae7f636303160dcabadab97f9eb8ec188c5063ca2eb7712c32896eb31903cac9083f0e22d1af5fcffcf59fa4a274848c1d850bab024c0a4aab5a752c8724202465644614c1d7c7c42fd0cb36049ae21b610babb140746367286306189a0ab6973aed45d31b5ee3a62aaf0fc30f2e91c5fe3fde896fb296261776803daf589b93b25cab0089aaac6bdfd41987243093a466848a9c81d4d77820ecd6231ae60f2292f1da38e3c2f27ec60b9adc39df16ee54cf81e4072fc1ff86c40a0e02bed78045ce9376522fa547620da31f5a38c7727117a412d690079a6103b93ce490aa328c94b585bb4b9e5a43883cf4108a796794209d752d807e8f62e79095f9a6ca02ad974919477f0829a09dc46b37636227597ef6189fdec2acc1e7c08a810875c03681b024dfa603012ad81d1dd254476be9aaf083f5e5d89095509d58ec7d07978bae41d6ba896e33111eca64b8ea9592d526d5b55f6f055413542e1bb70c21a2a0fcaa1558c4e1c9d1c1d0fac0bdb724344804c68fa9b0e8ee5ac3483538d035cf83daadab9315c8f6357515814a98ed97f721f4cbdef84167e49cd3a827712aca081617b7a1db7dfae3128c4d5faf422a531e7e6b42e45cc4cd866d075a2af5b1b7665655d98a03637b14c19323a0ab3079cf0063e44d6d2dc6b9c3f8f41fbeaca828cedcb31bb1b80cca099025a7354685a763ca1b9024a37b2cf395098790c98ce5de538de5aac427709c927d7030e3af9893c93c701d1c2585bee089b4b9d4ff5132d9359eeab66fe8e4143d1168b99f2200f595f97a26b56d973b7e4c8b59fe4083435e859f05653c87e6c18f58290063ae8bc6b0f638baa4b1fc9ef944124899d8db6d29c02edcd3ccd49324bdf314b6c8ccd9f114534084f9fe9b76bf63327ae665df79adde7dff65bcb9c4edcadb3eece9b5edb1137b520c49b16efe41ee0bf3cc83a32812332a916e9a42e23665c9569c1b0903d100fbbc9703f6da3f602629cd5ef90f0bd490958b991029359040d608ec0fa189f3b8c42a2ec75307eb7a58ab10401d31475dddf49c9876433744aa93a43b3c9e8e2fd4ef9f583a2710be8b36cc8a66204e4766d2abf7ec505b60ed0e158d7c6ede25734b6a0dc5ff7725fab37e73e21acf34dfe7b80c35d1890227d2e0cfffee6faccd74be6f9dfd7f14dd4c93e04cf263b98e21b4e5d0abf7636e03b1ede876a60b363eb0d42cff7219ab1d83f06193fd15ec255ec652b3085129a79e09fba7ef5754c54a635b3fb339867edfdb1bfc605e674e3607605a63c660cc4e600f0e7bc6ebe2c441409c0cb1e96657f90edfddd01ae6df54442527936b52d1e7c67c405ed1ad904cf3ded08b122b7de4ead5b1fbbc6a4e382b223426b5c38e47d769cf1cc5ce5bdeefad003dec692ea505d70f193a0eb31c5f4a29e04637a351b801de1b060575b7528e594f0c5c7f22261fb11a7d349ee1729d458f29de2b194f33b6ab5eb0fd91b9a3c6a1b6c68828e0f783afc896fc154e3fce7799df00db91b8d4833dd40766a8ddfa47eeeafe92880ca8693cf32be3a613a4e2eee8ecb893b82f674e97b945af5d81c5b6fbf96ca20fe7329da3bee1b7dc9805e2e79da10c8719abf665ea18ab42144b3a6f4678c06b90d36b81e6b32cfa51b43f1c684a01d15a0799d59ac1615eaae709cf41ed75743b03bdad622c6a40ffab3db0274e21b9748fdca9e023668cbef06ec88c920693400d2364c25e400885a957fc1c82482b6aabea47e0fd9b5d9d2a9c854d2c16455934d97f834999caebfd17a246efb881390b52fb6db16e4d562dacc9eacb73eb2c6f89a04857edc847bfdb176582f3371b7da1713b7910e2c36f5c88c73a2513c44c26f7d116c749e49cba92d629b2e4a047c9f76e4f1d29ba2722aa2f1e1cd916a287da6c8da9d022a4eb93262b31162c8d48dc4b661ab6d23019ab6352e8d1ff9639fa8fa595fabe7ed3dc7965db80355a8df7a174e12ef292c9515b8fcbcbcbf993ae621fea24544c1e1b3f365720086e5829e174b09c1f2f00c30cb54c759ae8394ebb6b6d58c208facbad3a541b7f61326e719f1bec6aaac8c1a088d22ecf50b52b6042d67eedd8a80cd27849f5faa4d27dd82d8df3421c1827c7388eb889c1fa205f4157ff13fde6eaf54c2a821c45279db0d3d5967cc5637f9b45bf966143f2224fb1d685d0c1708ea1b147b439fe0d29ed4c26ce4369db490c4058b522c7e7ffa9569b55197932dac09e93f4308a1a82c6c0c3d777d105d947ebf0b1fdda467d13bd994709f06ec60be71feaf41ca7fd81cf0c032f2f016ab55c4af22099b1e7bdce035045fc0e44c4b286af7d4e57379c39596c9c75455c056a5d5f200df17a1cefb4afa69c71ca3ced38905ef9cdab151afde47c33270cbdb7430f893551841d9798557efe17ed8b906d6bdce97ff2846ac8ff2e88f4e4285f4a4b4e1d14e140296bb3e24d825662bd1ffbdac5c69f340b84faba1837ee8592d3ead96626b920f527dfb781388071d919e8c013a794e1b0aff2e62dbd38c86ac06585c9e299ba2b14d541aa858abdbcff24163dfde245b63e85864f8a0d20b85497b16d62df782d44bc67ab55f7db547bb3611d1fc8fd44b4388fb60e7ff6e6e3fd290a099dcc508bafc49f734cb8f06d39cd40d5b43e81faff74b6ca49817fd24c5a8dbcf0557f9743b2fa4666edb883566fd21afd50dea0d6cf9284d57ee9d64aeba436285e63834df957082b75b84efda6f9f55fb93a096ed6c946a0e849c65f42d6d43a28befb109967d65d37fedd6f9cd201acfa384e6a9598998b3074726d0216d3ff982a55877df2557e59f3df7fa5dc14b65631586e56abaedde63e88dbe56e6438af2e3fd936d8336724ecb2dc492190183dd181370ec8443535be4ea4c0f95253005f09620bd0e96a632c864fd6c8286428d6077f700a7c26139fdbce84cb596e252c351c6e2e5c6c756abe4f3c93db3b0d062096c88fc32d206a0cf5856b4d6f1a4543d8366690f3cc2178f0324097ca71a1f70875380f1e926886de7dbf7315660507dbb0e5357c0ac9241c4a67a7aa3"}, &(0x7f00001cc000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001ae000-0x10)={0x0, 0xd, 0x5, 0xba4, r5}, &(0x7f0000a1b000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000023000)={r5, 0xf83}, &(0x7f0000607000)=0x8) sync_file_range(r2, 0x7f, 0x801, 0x7) ioctl$TCGETS(r3, 0x5401, &(0x7f00000e0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000053d000-0x1)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000c73000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munmap(&(0x7f0000be2000/0x1000)=nil, 0x1000) [ 424.849672] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/19 22:12:58 executing program 0: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005eb000)="2f6465762f6b766d00", 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000063a000)="") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000889000/0x18000)=nil, &(0x7f0000521000-0x18)=[@textreal={0x8, &(0x7f00005ef000)="8137558e66b90b0400000f320fbd7c060f07660f78c0d900f30f2d080f18c1f72e14060f01ca0f01cf", 0x29}], 0x1, 0x1, &(0x7f00004f3000-0x20)=[@flags={0x3, 0x40080}, @cstype3={0x5, 0xa}], 0x2) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00001ae000/0x18000)=nil, &(0x7f0000a3f000-0x18)=[@text16={0x10, &(0x7f0000048000)="b832018ec00f01cfbaf80c66b878ec418c66efbafc0c66ed66b97b09000066b80000000066ba000000000f300fc72b660f382b4258f20f00d6650f01c876a70f005c44", 0x43}], 0x1, 0x2, &(0x7f0000000000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x400000, 0xfb4, 0xaad2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x6000, [0x0, 0x0, 0x0]}, {0x0, 0x4000, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0xfffffffffffffffb, 0x0, 0x0]}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000362000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00009b2000-0x44)="3ef336dbcf0f0866b80500000066b946188d8f0f01c1660f380133f30f5fb40040bad104ec360f1b7b00640fc76b00660fae76e366b84580ead066ef66b9e20b00000f32", 0x44}], 0x1, 0x1, &(0x7f0000aed000)=[@efer={0x2, 0x2000}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2020006, 0x1000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000325000)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x1f, 0x1, 0x82}, &(0x7f0000aef000-0x4)=0xa0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00008a4000)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aef000)=0x8c) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000aed000)={0x0, 0x4, &(0x7f00006af000-0x4c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000aee000-0x4)=0x10) 2017/11/19 22:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000013e000-0xf)="2f6465762f73657175656e63657200", 0x4081, 0x0) utime(&(0x7f0000a57000)="2e2f66696c653100", &(0x7f0000b6c000)={0x8000000000000000, 0x84}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007ed000)={0x0, 0xf13c}, &(0x7f00004b3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000114000)=@sack_info={r2, 0x88, 0x7}, &(0x7f0000241000-0x4)=0xc) r4 = getgid() socket$inet_udp(0x2, 0x2, 0x0) r5 = getegid() setresgid(r4, r5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006de000)={r3, 0x800, 0x30}, &(0x7f0000647000)=0xc) epoll_pwait(r0, &(0x7f000006a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x3, &(0x7f0000344000-0x8)={0x6015}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f66696c653000", 0x200000000000041) ioctl$TCGETA(r0, 0x5405, &(0x7f00006fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x2, 0x400003) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000057b000)={0x1, r6, 0x1}) openat(r7, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r8, 0x8, &(0x7f0000c1e000)=0x75) openat$hwrng(0xffffffffffffff9c, &(0x7f0000560000)="2f6465762f6877726e6700", 0x100000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f00003b8000-0x28)={&(0x7f0000ed9000/0x1000)=nil, 0x8, 0x27, 0x20, &(0x7f0000d34000/0xe000)=nil, 0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x100ff, 0x2, 0x8, 0x4, 0x8000}, 0x20) [ 424.890374] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/19 22:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000b5f000)=[{&(0x7f0000e66000)="29c1e0eb79d02087842d680854beb347bb8e37b51e466ebb7143012f9f00e6ac3b2e69744643a6a6d57f69c2a414ef5ad5b8c3", 0x33}, {&(0x7f0000211000-0xff)="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", 0xff}, {&(0x7f00009a3000)="9ec28d60120430cdaeba50e7b9d98c62728bddfd877c4aaa42e0bc81912ac26d4dc8e87b5f22c2e2470c1ea5c7f996c68b2073db49fa4e051f62b30ec15b30b6e034c3941c3bae4e0be6733cbc07b80ae055dc71c1e874f82a31e04fdb7f849757ecb2e2d11429e52c7c456237b16d20e658f4e1048447a2cdbfe45c67f530078330d042b71d61660b2a11569a2e5af2ed874bd6a0f03a139c78846135ae3b5a24efcdb9ce07b27dbd0d6f0eb8e535b365a3879d22", 0xb5}, {&(0x7f00009da000)="9253f798550208ac77fd620d912c6240b2144e598bd05d1ed1df75cc35eafa8a0d30524760b480904166f1605fce6d93aba3ce7fad41975b39d2dd27341774cb1aa289ecec0512a25b3ce2ff0a0016f5832529cb449ad64c3c674d1a26693f2273135320f5486400059ede73f61bcbca65eae99a7f8021958476b314410851037d61a6f79897ad385b", 0x89}, {&(0x7f0000ca8000-0x43)="abc5373277830044a63b0a7c57aeb291550be192eea4cd8446bbcda2e0f7ceb6bd9f862deb498dffcac7a6fe8eed444b6303045c80edb142f0916020aa106af901115a1095e80022e8baf6047a3a342e4dd4c3d47db60500005dea92233249860dd1eb09a0a9254ee5a8e217bfb362629d2f641a63513a3ee0cf47cf0c2477010aa71dc021d4a5df6af3c6c9adc47755e5", 0x91}], 0x5) mmap(&(0x7f0000fe5000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9f6000)=nil, 0x9f6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00007e7000-0x10)=[{&(0x7f00009f6000)="1f00000002021900000007000000068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000086b000-0x8)={0x0, 0x0}) r2 = accept$inet(r1, &(0x7f0000001000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x1) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00007f7000)=0x183f, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0xfffffffffffffffe}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000006a000)={r4, r5}) bind(r4, &(0x7f0000e1b000-0x10)=@rc={0x1f, {0xfff, 0x1, 0x2, 0x1ff, 0x4, 0x3}, 0x200}, 0x9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000095c000-0xd4)={0x0, 0xcc, "15b8ece355f61b769594c251470e6a3491decf6f491a3aa5e95ffbbc0867be8926d1b753898dd776a0aafe276dade4f74a3033700af6dd8bd330ccab22d21df39af063363035c0498b1c9c40ee386ee7203b0bd4a023e013e9a99d6bffaca79c37c729629e09a774d72491a7998a161e015cf0f632213a233ba5f33bb08c13eeddf7d6f25534135d5fe5b1757dc22cfe98113075ec9b181897d88bd802fc55396c973cbbc79948615c072081a7f598f1443906bb9b772de31ca0be74148486613d562375a4868c8307d2162f"}, &(0x7f0000c32000)=0xd4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a9e000-0x4)=@assoc_id=r7, &(0x7f0000cf9000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000cdd000)={r7, 0x7fc, 0xffffffffffffffd6, 0xffffffffffff1e46}, 0x10) connect$inet(r4, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r4, &(0x7f0000302000)="", 0x0, 0x40000000, 0x0, 0x0) recvmsg(r6, &(0x7f00001b9000-0x38)={&(0x7f00007bc000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000718000-0x40)=[{&(0x7f0000500000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d2e000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00004a8000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000698000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f00004b5000)="", 0x0, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c3a000)={r5, 0x20410028, &(0x7f0000410000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000071000-0x4)=r8, 0x4) 2017/11/19 22:12:58 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000000e000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000005000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x1000000080001, 0x20000000000) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f000000f000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000c000)=0x54) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000000000b, 0x4, 0x7f, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0x6, 0xf4, 0x8, 0x2, 0x1, 0x0, 0x0}, 0x14) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000000e000)=r3, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000000f000)={{0xa, 0x2, 0xc07, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x7fff, [0x7, 0x81, 0x4, 0x5, 0x82, 0x9, 0xfffffffffffffffb, 0xff]}, 0x5c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000011000)="63646700", 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000f000)={0x0, 0x5}, &(0x7f0000012000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000c000)={0x200, 0x8, 0x4, 0x37ab, r4}, &(0x7f000000e000)=0x10) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000007000)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000013000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000012000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000013000)=0xffffffffffffffd5, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000013000)=0x80, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/19 22:12:58 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000003000)=0x0) r1 = syz_open_dev$evdev(&(0x7f0000007000)="2f6465762f696e7075742f6576656e742300", 0x1000000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6175746f667300", 0x189cab94bf2bf029, 0x0) perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0xa53, 0x40, 0x3ff, 0x0, 0x0, 0x1, 0x10400, 0x0, 0xf9, 0x8, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x6, 0x28100, 0x7fff, 0x0, 0x3, 0x8, 0x1, 0xfffffffffffffffe, 0x0}, r0, 0x651fc11f, r2, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000-0xa)="2f6465762f6375736500", 0x84400, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000009000-0x4)=0x22) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f000000c000-0x30)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x1, 0x8, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @rand_addr=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0]}, 0x30) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f000000b000-0x5)=[0xa3d0, 0x80]) 2017/11/19 22:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_create(0x5) socket$packet(0x11, 0x3, 0x300) socket$inet6_udp(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = accept$inet6(r0, &(0x7f000079c000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f36000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000e3f000)=@int=0xf4, 0x4) recvmsg(r6, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000677000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r8, 0x402c5342, &(0x7f0000ab5000)={0x3f, 0x555f9c76, 0xffffffff, {0x0, 0x1c9c380}, 0x0, 0xb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00004d2000)={0x0, 0x0}) 2017/11/19 22:12:58 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000017000)={0x3, {"a0c23eef27605b"}, 0xfffffffffffffff8}, 0x10) ioctl(r0, 0x937e, &(0x7f0000017000-0x4)="") mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000018000)={{0x2, 0x3, 0x1, 0x3, 0x8}, 0x7fff, 0x80000000, 0x5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/19 22:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000541000-0x10)={0x0, 0x0}) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x20000000, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x9, 0x401ffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000d5000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000bea000)={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000ff000)=0x0) perf_event_open(&(0x7f00002ba000+0xa87)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a60000-0x9)="2f6465762f6b766d00", 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000372000)=0x0) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000faf000)=0x3fe, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0xe, &(0x7f0000709000-0x4)=0x7, 0x4) bind$inet6(r1, &(0x7f0000fca000)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r3, &(0x7f00008d7000)="0e", 0x1, 0x20000000, &(0x7f0000c2c000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x100004}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000001000-0x4)=0x0) r6 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x36, r5, 0xfffffffffffffffe) prctl$getname(0x10, &(0x7f0000e0d000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f30000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f000011c000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x4000}) [ 425.051404] *** Guest State *** [ 425.055557] CR0: actual=0x0000000080000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 425.069985] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 425.080293] CR3 = 0x00000000fffbc000 [ 425.084537] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 425.091388] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 425.097583] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 425.105621] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 425.114735] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 425.123277] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 425.133807] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 425.142820] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 425.150936] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 425.160005] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 425.168472] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 425.177748] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 425.187238] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 425.195436] EFER = 0x0000000000002000 PAT = 0x0007040600070406 [ 425.197853] sctp: [Deprecated]: syz-executor7 (pid 5979) Use of int in max_burst socket option. [ 425.197853] Use struct sctp_assoc_value instead [ 425.219498] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 425.227163] Interruptibility = 00000000 ActivityState = 00000000 [ 425.233427] *** Host State *** [ 425.237134] RIP = 0xffffffff811bca33 RSP = 0xffff8801c1baf4c8 [ 425.243222] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 425.249936] FSBase=00007f9f96cee700 GSBase=ffff8801db500000 TRBase=ffff8801db523140 [ 425.257904] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 425.263897] CR0=0000000080050033 CR3=00000001d0a5d000 CR4=00000000001426e0 [ 425.270970] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff85105e70 [ 425.279006] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 425.285306] *** Control State *** [ 425.293179] PinBased=0000003f CPUBased=b699edfe SecondaryExec=0000004a [ 425.293419] sctp: [Deprecated]: syz-executor7 (pid 6038) Use of int in max_burst socket option. [ 425.293419] Use struct sctp_assoc_value instead [ 425.317420] EntryControls=0000d1ff ExitControls=0023efff [ 425.322961] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 425.330567] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 425.337288] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 425.343891] reason=80000021 qualification=0000000000000000 2017/11/19 22:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c9000-0x10)="2f6465762f73657175656e6365723200", 0x1fd, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000ec2000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000099b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df3000-0x4)=0xc) process_vm_readv(r1, &(0x7f0000818000)=[{&(0x7f00000d0000)="", 0x0}, {&(0x7f0000a69000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f00000ff000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}], 0x3, &(0x7f0000283000-0x80)=[], 0x0, 0x0) r2 = accept4$inet6(r0, &(0x7f0000aed000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001df000)=0x1c, 0x7fe) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ebd000-0xc)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ee0000-0x30)={0x1, 0x2, &(0x7f0000f9a000)=[@map={0x7, 0x101, 0x1000, r0}, @generic={0xd, 0xffffffffffffffff, 0x0, 0x622}], &(0x7f0000bba000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fa3000-0xc)={0x0, r3, 0x20000000003, 0xffffffffffffffff, 0x0}, 0x14) gettid() getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000839000)={0x0, 0x3}, &(0x7f00005aa000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000000, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x400b, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000e9000)=[], 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x9) r6 = accept$inet(r5, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r5, 0xfffffffffff) sendto$inet(r5, &(0x7f000051e000)="3e", 0x1, 0x484c, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000974000)={0x0, 0x5b, "10c5f3afeaf53e6ca63e7acbdbede617ad565a2e1915b70dc6935141b49090eb487d91bc9dec74a8f65b9b6b9e91b7a002ecc0dcd6468b05c41d1527c337913687940ccc46a614e00c042d1ef67abca8b34c2af1c34959e247d0c2"}, &(0x7f0000629000)=0x63) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000a68000)={r7, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000245000)=0xa0) dup3(r3, r2, 0x100000280003) recvmsg(r6, &(0x7f0000639000)={&(0x7f0000c9f000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000020000-0x30)=[{&(0x7f0000c58000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f000076f000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f00000ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}], 0x3, &(0x7f00001f4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x1}, 0x3) 2017/11/19 22:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000090a000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x200000000000000) pipe(&(0x7f00008d3000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000577000)=0x8e1c, 0x4) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000538000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$usbmon(&(0x7f000039e000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x81) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000ccd000-0x10)={0x7f6bd8facea12a47, 0x0, &(0x7f00006c4000)=""}) fstat(r0, &(0x7f0000ff4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x800) mbind(&(0x7f0000a3f000/0x2000)=nil, 0x2000, 0x2, &(0x7f00003ec000-0x8)=0x14000, 0x72c88ecf, 0x5) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00006ab000-0x8)={0x1, 0x9}) close(r3) 2017/11/19 22:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x4200, 0x0) r1 = creat(&(0x7f0000651000)="2e2f66696c653000", 0x40) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00005a2000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e99000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f0000361000)={0x26, "736b636970686572000000000000", 0x11, 0xd, "73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000000002, 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, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x81) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000293000/0x18000)=nil, &(0x7f00000e0000)=[@text16={0x10, &(0x7f0000ea0000)="baf80c66b81105a48a66efbafc0cecbaf80c66b87241568c66efbafc0ced0f380abf290066b80500000066b9000000000f01d932320f20e06635010000000f22e00f07f2ab0fb69e0018f3ab", 0x4c}], 0x1, 0x20, &(0x7f00006c5000-0x10)=[@dstype0={0x6, 0xfffffffffffffffd}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00001b7000-0xc)={0x1576b2ee13e37d0e, 0x0}) ioctl$sock_bt(r3, 0xdd1c, &(0x7f0000d27000-0x9b)="fc3f6a88e2885f8aafd3646a9871babfdad81c2e1cb025f70cb66c1f09a5502e76b458dc34328414c8517267085ab6fd776feb3ada8dc9361a6f83d1f21f5c0f8c98e7a09875ab462783334cb855b969e66fb31cd7d8585199f1febe55931363eddd88965ef2f2d1b030e8899110dd85b02e2e37e4a53bbb88f87fa16d224d2d0b0c8c357b11a0f63835de060502067f27f6feac539a5c650fad48") ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00004f2000-0x400)={"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"}) syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) unshare(0x400000002c000204) memfd_create(&(0x7f0000aef000)="2f6465000001000000000600", 0x2) 2017/11/19 22:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10a, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000df000)=0x3, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00000af000-0xd)="2f6465762f7573626d6f6e2300", 0x4000000008, 0x4782) connect$bt_l2cap(r1, &(0x7f0000331000)={0x1f, 0x9, {0x100, 0x0, 0xac, 0x7, 0x6, 0x200000af04}, 0x2, 0xffffffffffffff66}, 0xe) write(r1, &(0x7f00005ae000)="194e74e48673071fceec7f7cb58101eabcc90b975a730c3f72da2696018656af7af047fc9789ab3aaf2433312d34f66d8aebbc7d7c6c566da6e9e033c58eecb8a51dd7a7c094218a6fa79dfd3fade8444b7a20ab1b5def6a7d8f4cdba3532bb726a23c85448e29be19d6c07b2c5ae46d471777c905eeed52129fb558b694593798ccdbfea1a5473a21840970cee7f78f65a2df428f2720d15b", 0x99) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007f6000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e70000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e53000)=0xe8) getresgid(&(0x7f00004b6000)=0x0, &(0x7f0000151000-0x4)=0x0, &(0x7f00007fb000)=0x0) sendmsg$netlink(r1, &(0x7f0000bc0000-0x38)={&(0x7f0000cd5000)={0x10, 0x0, 0x4, 0x4}, 0xc, &(0x7f0000a31000-0x20)=[{&(0x7f0000961000-0x2f5)=[{0x106, 0x7ff, 0x211, 0xfffffffffffffffc, 0x3, "c8e56f96972a78505662c0ed49aaafbbcdfe5b68e8ae3e4b975f16f3fcf9fb3f444f0a65a10bd5ce171eecdf3e03535c58a481a1c64d759c5435f38d572c405ec0e3db41fa61cf2e0bfa0439e707dc0764bac0c020564cf829aa4c413150f79c499b2c15befb53e9c26d3377eb1e3d004d00a7313002eadc333a0ae087353a086a4ebbba9c8796520b3ce5844725bc459338a48a780fc3d70fc97f757bda211ba7086c2c1483db98096c072c95534e70ed90b29e62e9e4c17fdef0f89c6b5c57c76bf4d3523a2db40d819580fcd637d0a4f71b1ddf36e7f4ef61a2ef78a414ac2c970503fbb771c7fafd5c291575d768b5cf2a228b17"}, {0x10, 0x4, 0x100, 0x1, 0x8, ""}, {0x79, 0x4, 0x800, 0x9, 0x0, "5175e22e2f5c4e159b58327b9f3ab6a324683b48c10c3110cbbf96d1180e8a83e8415d71318375d3339bedafa09f4ee7dce250b40eb000c874c525d5ece7b4cd355857de0931d90941e05851ad2c90a90ef6689c99f6aecb4a7ec07f113ce50c6865c3a39a9d7f1472"}, {0xe1, 0xfffffffffffff801, 0x0, 0xfff, 0x0, "7121ffb3ca7b9a00b70eee34a637a05fc8f134d5214987bb5b1799a81c9431d7d532eb4c95b757d54720d0c08c1e53cb02ea91878916f057e0ffbf5a6b8945098f4c6b1a4bcdcd8cd01ad62cc71ec627c0476d68049db65133baf3dfd049175124d7381e0e9fb56710a4f3f2de159564853f6d13dada09a70988823f645d203de7c50d748deeb69cacce85d78d8b3ab89dba2b87f3835b6ed44898492f67ae13036f4c5ef8b59478ebe27ef4569b9d1f2e6f6ac552a396ce42d983127f0f3198e2f45f7ca7c9aee45cbd0065380b2ff545"}, {0x72, 0x200, 0x24, 0x5, 0x100000000, "8be60bfc2a554401a7edfad7b8f4e6d5c55435692511e8845ccfb457928f51d1e473799e7e140a5928dbbb2f355ac0d7653a2dcfe1eca0fa422b726be5b3d11913ed92de01654ec051284de3b8ff077822ba9cc0585dac891fcc90f464ac117d8655"}, {0x13, 0x2, 0x100, 0x5, 0x6, "d7e745"}], 0x2f5}, {&(0x7f0000a51000-0x107a)=[{0x16, 0x6, 0x14, 0x2, 0x80, "738dd8b35ef4"}, {0x54, 0x0, 0x300, 0x3, 0x7fffffff, "4532e6d1ba8b046ccb7ceddda7155e4034201b6071cfff09112a650b3d18e524c7ae85bf9a77fac37feca9b49b45d93513dd7232e3577123b83e9cf16eabdc8ea075d88e"}, {0x1010, 0x0, 0x20, 0x43, 0xfffffffffffffffb, "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"}], 0x107a}], 0x2, &(0x7f00005aa000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x1, 0x24040000}, 0x400c1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000888000-0x4)=0x0) r6 = perf_event_open(&(0x7f0000295000-0x78)={0x0, 0x78, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x30482, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r6, &(0x7f0000a46000)="2f6465762f7573626d6f6e2300", 0x0) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c06000)={0x7, {{0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x18, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaa8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) clock_gettime(0x1, &(0x7f0000117000-0x10)={0x0, 0x0}) syz_open_dev$urandom(&(0x7f0000e5e000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) set_mempolicy(0x4003, &(0x7f0000a78000)=0x1000000000006, 0x9) prctl$getreaper(0x29, &(0x7f000088d000)=0x0) writev(r1, &(0x7f0000d84000-0x10)=[{&(0x7f0000d69000-0xa7)="46099444cd924a6581089828e0dd99c1127e5183a08b1f27a0641d4e61a1c02dcc19082705831728fa32782db2bf823497477a63e9b45b55ae889fcc9e6407a77cff55afacd62fd725114e7338b3d13a55166bd00eabc556ff4713d240165e1166eb82b5b7f9f95d215551ce79adc2328c079c8f7b8711595179a62143cbbcbc9bd3e2848517b21210d203c006345a2aceadcdb86b1caca7030c0995175e1ec0e9ed46f17fe5dd", 0xa7}], 0x1) recvfrom$ax25(r7, &(0x7f0000ee4000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x2002, &(0x7f0000c8f000)={0x3, {"685110019764e7"}, 0x7}, 0x10) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000c05000-0x10)={0x0, 0x0, 0x0, 0x0}) r8 = socket(0x10, 0x3, 0x0) getcwd(&(0x7f0000725000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) write(r8, &(0x7f000008c000)="1f0000002200af2f0003090000e8ed05020000edffe88101ff200080b3003c", 0x1f) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000cf6000-0x4)=0x10000, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bcd000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$getenv(0x4201, r9, 0xc7, &(0x7f000046f000-0x8)=0x0) bind$inet6(r8, &(0x7f0000cf1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_open_pts(r1, 0x401ff) 2017/11/19 22:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ddb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x8026, &(0x7f000082b000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1000000000003, 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00008a8000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ca7000)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000881000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00005b9000)=0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000ae2000-0x4)=0x0, &(0x7f0000b9b000-0x4)=0x4) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f00005da000)={0x7, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002bf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000258000)=0x10004, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000194000-0x28)={@generic="95a7545d8c97fecc27f26e4d97bac4f3", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, 0x7, 0x0, 0x400, 0x4, 0xc100bf, r5}) socket$inet(0x2, 0x80807, 0x10001) connect$inet6(r3, &(0x7f000095b000-0x1c)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000b11000-0x4)=0x0) ustat(0xffffffffffffff7f, &(0x7f0000834000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f000046e000+0x193)=[{&(0x7f0000ca2000)="390000001300194700e261e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) socket$inet_udp(0x2, 0x2, 0x0) 2017/11/19 22:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000009d000)="2f6465762f6175746f667300", 0x410000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000350000-0x1c)={0xd, 0x3, 0x800, 0x5, 0x4, r1, 0x9}, 0x1c) ptrace$getsig(0x4202, r0, 0x4, &(0x7f0000fe4000-0x10)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x9, 0x20000000, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x228, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x1, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x9, 0x0}) getitimer(0x2, &(0x7f0000864000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(0xffffffffffffff9c, &(0x7f000081c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000aea000)=[], 0x0, &(0x7f00008b4000-0x10)={r4, 0x0}, &(0x7f0000295000)={0x6}, 0x8) fsetxattr(r2, &(0x7f0000daf000-0x15)=@random={"73656375726974792e00", "2f246367726f75706c6f00"}, &(0x7f00006e4000)="2f24010400000000000000", 0xb, 0x3) mq_getsetattr(r3, &(0x7f000004e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffbcf849c3, 0x0, 0x0}, &(0x7f0000668000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f0000)="2f6465762f6b766d00", 0x4, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) close(r7) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) 2017/11/19 22:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000319000)="2f6465762f72746300", 0x480, 0x0) fcntl$getown(r3, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a5f000)=0x0) r5 = getpgrp(r4) getresuid(&(0x7f00003cb000)=0x0, &(0x7f0000f8a000)=0x0, &(0x7f00008a0000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000aa2000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r3, 0x10, &(0x7f00003a3000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000560000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000038a000)=0xe8) getgroups(0x0, &(0x7f0000459000-0x4)=[]) r10 = fcntl$getown(r0, 0x9) r11 = getgid() sendmsg$netlink(r3, &(0x7f0000e76000)={&(0x7f00001b8000)={0x10, 0x0, 0x3ff, 0x7dc0149a}, 0xc, &(0x7f0000f3d000)=[{&(0x7f0000810000-0x1286)=[{0xda, 0x4, 0x4, 0x5, 0x9f2a, "4b06b3bee4ec0a20fd9d7479b3b12a4cf30f15d266ea9a2f30b47f09b71bf265fdc98ac4e8c7589cf7187129fc2c8c3e34cf0a97422f959c736d17847baf6d8d1a26abc03226da3cc241355217c29885f7fa5d862025235304c6712464c1cc6dbc6eb02601d2515985f37a6150fed435473c8634fbc9d5539fccb3b6036d05a6de17a9400d406a8f67675d94c25ebed0caab15253d124cb7276fa9edda31efbdc6e4878e12a075b3c9aa7d6a6474c651481f568c607f4958489f2458a92dae9a69a14267043690bbe0f0"}, {0xec, 0x3, 0x8, 0x2, 0xea4, "468251e92812c52638c53959be1304d6f26e2993796126aebe86a0098d942571614c4f2f244f1e611af41ab6d8cb013c7738f383f96da1f32b1d3b128e1bf7faf997f5a0007e7d8dba90617c0f1e39d3646c80529662f883d9b004f0c4004f7610e367b1d7f93b13df41a4df229b1e4330223cad6104ba6579a65e6cc714d636f9b17740e2fabe71f5d13b3376c50652c8cc030b6e61dae5070fd21142f137af1d433f3f06702093b1100980d3b06ca15ea0835add7d8ffcae0e013965548db0bd6543c78b26989651addeaca315ce932428c41cd38a5e01c2ec2ea8"}, {0x1010, 0x0, 0x20, 0x0, 0x0, "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"}, {0xae, 0xda06, 0x20, 0x3f, 0x9, "43bbe9782f617859c2520050914cde6a9ea550e8a074ca8652f1622552e127cc617d1a1603fcccd44ce3fec0db62a945ab8cdd4d0192de28c262d9ad1673afb2c6cf531c5f524474b8573543a3e3e086764f4bb64f5e172cd23f82929aff56507c8eda7213a3c9b2434005a02e1ac302db40b1ba81d12b313e96b92dc689f9b72438bccdd679c07955ec7399c9cfbfe83535b331acc4c4c3ed38a929d4d1"}], 0x1284}, {&(0x7f00009dc000-0xe0)=[{0xe0, 0x7, 0x10, 0x7d, 0x5, "e34e371e684d6a695ae22e7d0e9d77d098080357be59b4131a06d54ad212f3c269d2e5196f8b9fd28d5510b15890cab4958c1b5ad06c37184833ae18336f826ce3afb1927d8b056e99ccd4add1c8ccf003182c04eed99efffa805f8b76fac86cd0f1e0f732784a872a92c5185277913284a8f52ebdb446a8a1cfc047805a1a5361a5d7853c65b98a935c884b4d7a286787b5fa59b0f797cbbaa97f138a413260253613c7d72a23345d0886cdcc405918a27ed9a5e938dce0e8023e98d6fe300fee5131ea9a18cb895a9bc3dc16cc1798"}], 0xe0}], 0x2, &(0x7f00004eb000-0x130)=[@rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, []}, @rights={0x38, 0x1, 0x1, [r2, r2, r1, r1, r1, r1, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, 0x0}, @rights={0x38, 0x1, 0x1, [r2, r1, r2, r2, r2, r2, r2, r1, r2]}, @rights={0x20, 0x1, 0x1, [r1, r3, r1, r2]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r10, 0x0, r11}], 0x9, 0x40}, 0x4000) bind$bt_rfcomm(r3, &(0x7f000048c000-0x9)={0x1f, {0x8001, 0x9, 0xffffffffffffffff, 0xfffffffffffffffe, 0xfffffffffffffff8, 0xfe}, 0xda9}, 0x9) r12 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r12) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00006ce000)={{0x0, 0x0, 0x0, r6, r11, 0x20, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x2, 0x0, 0x0, 0x3, 0x0, r5, 0x0, 0x0, 0x0, 0x0}) clone(0x4000000000000000, &(0x7f00003f9000)="d458", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") bind$llc(r3, &(0x7f0000816000)={0x1a, 0xf6, 0xc609, 0x9, 0x154, 0x40, @random="2725c7a0bb70", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setrlimit(0x0, &(0x7f0000f4b000)={0x700000, 0xfffffffffffff3de}) write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) getpeername$netlink(r3, &(0x7f0000266000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000960000)=0xc) 2017/11/19 22:12:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000104000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x215, &(0x7f00002bc000-0x10)={0x77359400, 0x0}, 0x10) accept$unix(0xffffffffffffff9c, &(0x7f0000306000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000048a000-0x4)=0x6e) r1 = openat(0xffffffffffffffff, &(0x7f0000168000-0x8)="2e2f66696c653000", 0x4b4200, 0x44) perf_event_open(&(0x7f0000fbe000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000fe0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x3) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e50000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) mknodat(r3, &(0x7f00002d9000-0x8)="2e2f66696c653000", 0x0, 0xacb7) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000c6000)=0xfffffffffffffffd, 0x4) syz_emit_ethernet(0x36, &(0x7f0000fe2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @tcp={{0x2, 0x3, 0x42424242, 0x42424242, 0x8000, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r4 = dup(0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000bbc000)=@generic="b50bfa53f7bc037a7ffe3a5bfcf50096", 0x10) syz_extract_tcp_res(&(0x7f0000fe3000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) socketpair(0x3, 0x4000005, 0x0, &(0x7f0000937000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$intptr(0xe, 0x582) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000f31000)={0x0, 0x92, "63fa37e844907499118b6cf26b6b9c4daea37069b09a6612381f2917cee4ab894bbe9ebf91d61c0ee5b2321cb9b093588c24aee7e6050cdffddc66922faaebaf873edc5c223d01b2b5b82536a177ad55ddf5a089de5271d62ff236219cb3a107a6bcb4e29f4bac553d2487cf050ee33606bc66b9728f7dcd386f12c5db0b4c60712f08df68084fc7f21263c24f2a459fee63"}, &(0x7f0000cf5000)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000ddb000)={r8, @in6={{0xa, 0x3, 0x52, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xef31}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x4f6d012d}, 0x98) recvmsg$netrom(r7, &(0x7f0000ba5000-0x38)={&(0x7f0000ce8000)=@ax25={0x3, {"833203dbef05d1"}, 0x2000000000007}, 0x10, &(0x7f0000a2b000-0x30)=[{&(0x7f0000343000-0x3b)="82b30f6c9f660a473d10ce0f0835e9ff3c2574a5663af65e050370406fdb539c794e0daad8641efe559b83ed0f234c4957e87d0c43aaa43f25b7998017764e172269fbfb39016be8fd427223bfb07146ab36e66b84aadd567ca98e26caa3655d42ce1497c957186333b853dfdbdec34da521e6418e2f", 0x76}, {&(0x7f00002bc000)="970b1ad0ab6d2f286e2a123eec362208243ab667a1660dfb845adba40bc2d60d467520f610ba528a06c39338c2f8bdca98baf5fa60f29e57456d7527b9b7b2bcb3e329c4085e4e790f857242767abfa95f5935be7bc69029d8ef54137b39251cc1df6e9e4308433629942aa8540695fffe94cc1233ce2cf6f8f03d551d9463fd97e8db76367a1f51a54a70cf6042718948d8875813853f2c3a3cb3a64382a44eeb01f60c8abe5fb5390dce984afc9f7c7c47df6d6af7fedd664a", 0xba}, {&(0x7f0000588000)="0ae0e19248496ccab87fdd83f41605a693729077a3b3b8f8d260d8f0b2a35e7c2a6165308f86", 0x26}], 0x3, &(0x7f00000e9000)=[], 0x0, 0x8000}, 0x40000021) syz_emit_ethernet(0x36, &(0x7f0000fe2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40, 0x28, 0x0, 0x0, 0x0, 0x1000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, r5, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) link(&(0x7f00004ca000)="2e2f66696c653000", &(0x7f00009be000-0xe)="2e2f66696c65302f66696c653000") mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mkdir(&(0x7f0000ce1000-0xe)="2e2f66696c65302f66696c653000", 0x0) [ 425.350232] IDTVectoring: info=00000000 errcode=00000000 [ 425.355672] TSC Offset = 0xffffff1aac732d74 [ 425.359996] EPT pointer = 0x00000001944c101e 2017/11/19 22:12:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e63000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ce8000)={0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x43fe, 0x7, 0xffffffff}, &(0x7f00001ce000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d62000-0x10)={0x80000001, 0x8008, 0x3, 0x3, r1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) r5 = fcntl$dupfd(r3, 0x0, r2) fcntl$setown(r5, 0x8, r4) fcntl$getownex(r5, 0x10, &(0x7f0000679000)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r6, 0x0, 0x0) tkill(r6, 0x31) ptrace$setopts(0x420b, r6, 0x8, 0x20000008) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) [ 425.450401] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/19 22:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f000002c000-0x4)=0x0, 0x4) r0 = socket(0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c6d000-0x8)={0x0, 0x0}) ioprio_set$pid(0x1, r1, 0x0) mlock(&(0x7f0000571000/0x2000)=nil, 0x2000) r2 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffd, 0x78, 0xd4e8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000f28000-0x198)={0x7, 0x0, [{0x4, 0x0, 0x0, 0x3, 0x758f7d07, 0x2, 0x8, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x360, [0x0, 0x0, 0x0]}, {0x80000001, 0x101, 0x4, 0x10000, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0]}, {0x8000000a, 0x100000000, 0x0, 0x0, 0x8001, 0x9, 0x200, [0x0, 0x0, 0x0]}, {0x0, 0x7, 0x3, 0x0, 0x0, 0x8, 0x29, [0x0, 0x0, 0x0]}, {0x8000000f, 0x0, 0x2, 0x0, 0x0, 0x800, 0x0, [0x0, 0x0, 0x0]}, {0xa, 0x1f, 0x0, 0xd43f, 0x41, 0x1f, 0x0, [0x0, 0x0, 0x0]}]}) socketpair(0x8, 0x7, 0xffffffff, &(0x7f0000727000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000bf000-0xc)={0x10000000, 0x0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x10000040000001, 0x0, 0x5, 0x7, 0x0, 0x0, 0x1}, 0x1c) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000829000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) ioctl$VT_RELDISP(r4, 0x5605) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f00007ab000-0x4)=0x80000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x1001e, 0x1, 0x0) getsockname$packet(r7, &(0x7f0000bb4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000032c000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000304000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r2, &(0x7f0000c24000-0x14)=@ll={0x11, 0x9, r8, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) gettid() listen(r7, 0x0) sendfile(r2, r5, &(0x7f0000548000-0x8)=0x34, 0x4) accept$unix(r7, &(0x7f0000350000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00008cf000-0x4)=0x8) setsockopt$sock_int(r7, 0x1, 0x2c, &(0x7f00009a6000-0x4)=0x1, 0x4) r9 = epoll_create(0x257c00000000000) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r7, &(0x7f0000a79000)={0x0, 0x0}) connect$bt_l2cap(r9, &(0x7f0000c68000-0xe)={0x1f, 0x100, {0xb424, 0x0, 0x0, 0x3b0000000, 0xffff, 0x0}, 0x9, 0x7}, 0xe) r10 = socket(0x1e, 0x1, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000ba7000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e0b000-0x4)=0x58) sendmsg(r10, &(0x7f0000a66000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00005fc000)=[], 0x0, &(0x7f0000ed9000)=[], 0x0, 0x0}, 0x8000000000) select(0x40, &(0x7f000099f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000de0000)={0x200001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000294000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000048000)={0x0, 0x0}) getgid() 2017/11/19 22:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xa, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x17, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/11/19 22:12:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000e9a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000138000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) r1 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000986000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000190000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x2800000000024, &(0x7f0000bd3000-0xc)={@empty=0x0, @multicast1=0xe0000001, r2}, 0xc) r3 = accept4(r1, &(0x7f00004fa000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c2000+0xde1)=0x8, 0x7fffc) r4 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00007cc000)={0x2, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000fb4000-0x11)={0x0, 0x9, "ce000005dfd01e5295"}, &(0x7f0000d55000-0x4)=0x11) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000094000-0x4)=0x7, 0x4) mmap(&(0x7f0000599000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd887, 0x0, 0x0, 0x8}, @generic={0x67, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x100000000009}], &(0x7f000076a000-0x7)="7d3a00", 0xfffffffffffffffc, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, 0x0}, 0x30) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000c9000)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000002000-0xc)={r5, 0x7fffd, r1}) shutdown(r1, 0x200000000000004) recvfrom$ipx(0xffffffffffffffff, &(0x7f00003dc000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x0, &(0x7f0000faa000)={0x4, 0x1, 0x80004006, "0300f6fe009f", 0x7, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000d8c000)="2f6465762f696e7075742f6d6f7573652300", 0x101, 0xa1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000001000)={0x8000, 0xffff, 0x2ad0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37eb5ea5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000002000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x7, 0x1, [@loopback=0x7f000001]}, 0x14) r6 = socket(0x2000000000000010, 0x802, 0x0) write(r6, &(0x7f0000d70000-0x24)="240000001a0025f00018001000f7fc1a0a0b00e10004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x7ffff, 0xfe) syz_emit_ethernet(0x82, &(0x7f0000e93000-0xc6)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x400, 0x1000000009}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x15, 0x4, 0x0, 0x2000000000000, 0x0, 0x0, 0x1, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x3, 0x0, []}, @rr={0x7, 0x3, 0x2, []}, @cipso={0x86, 0x34, 0xfff, [{0x3, 0x8, "6abc65c74573"}, {0x7, 0x9, "181893c93ac82f"}, {0x7, 0xd, "70194e71bdcc8dc52a34bf"}, {0x0, 0x10, "a8428dc66148df44508c61e47004"}]}]}}, ""}}}}}, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b57000-0x10)={0x5, &(0x7f000097b000)=[{0x7, 0x4, 0x2, 0x7ff}, {0x7ff, 0x803, 0x9, 0x20000000ff}, {0x2, 0x100, 0x5, 0x80000a4}, {0x7, 0x5, 0xffffffffffff0000, 0xf72}, {0xe5, 0x8, 0x9, 0x3}]}, 0x10) pivot_root(&(0x7f0000150000)="2e2f66696c653000", &(0x7f000094f000)="2e2f66696c653000") 2017/11/19 22:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x5, 0x0) accept4$llc(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x80800) socketpair(0x83ffffffe, 0x80000, 0x579e25f8, &(0x7f0000002000+0x6bc)={0x0, 0x0}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000)=0xbd) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000742000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000)=0x3a) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ac6000)=@common="67726530000000000000000000000000", 0x10) bind$inet6(r3, &(0x7f0000f82000-0x1c)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000000008}, 0x1c) getpeername$inet6(r3, &(0x7f0000b9a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001cf000-0x4)=0x1c) listen(r3, 0x1cd) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0xbd8, &(0x7f0000f5c000-0x1)="01", 0x1) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f000028a000)=0x0) connect$inet(r4, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$packet(r1, &(0x7f00001bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000759000-0x4)=0x14, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00009b3000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff, 0x8, 0x3, 0x500, 0xc8, 0x4, r5}) listen(r4, 0xffffffffffffff01) close(r4) r6 = accept(r3, &(0x7f0000590000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00008ed000)=0xe) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000f95000-0x4)=0x2, 0x4) sendmsg$alg(r6, &(0x7f0000ffe000)={0x0, 0x0, &(0x7f00003d7000)=[{&(0x7f0000dd4000)="571c77fe3f5c8eff9bd291821408100f1349e4a9d4417d5584ccf583117488ebd1c076ba796c2043d08404bcedf241fd61f5373bcfc8fedbf4f14f757c79b171ca800d696d63d41000704518e6f106184ed17ca999181f30a9e694d7faf8bb7b5293582cc4dc831d7d0b82327ace56de89c8e1a0b04308cf574bc111325c55acd5e25adf9e599bed7f7b46a492e8da6d4b9c404554271324f150ca2ca1df1c3b35634b7787c88dae53bd61ab89bc4b53ed0fcc15d19bd9122ebd308f4da9a564c58043ae3485f0e1703df45e493dca05dd3fa575f8c6d170d39918453b8b131a979b956b57303a10dc64c04edc1fd909dc4824389b6e5801d2", 0xf9}, {&(0x7f0000a73000-0xb2)="3f3709b5ca986a9199b79ccacc578beb562e25e62edac9da648e550056252858a082a8972bd4c378b328fad6931481657bbdae99136ed353c69c1c044f140ee72862efc6f825119402f503b3b5ec32c98b9e884155dde24372a4dd85fd1873e75c590a7c9f149b14101ec9d324989d4ffd2924553a109511ad64c4fabd7c213f18aa4771461eb39e56b278007819a98b38c04621ced5e199fe27b5dac2e6bc40a4c65c2f3ecd8a892b444240c714c943ee55", 0xb2}, {&(0x7f0000199000)="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", 0x1000}, {&(0x7f0000826000-0x91)="7084f8aaeb24c7446d8128d0da2f628f5816b14b2d010c44fdadcd10bea992d96605110d2bc40af015c3ecce8bbda91adeb2c1b3fbe839494e9efaf21641cccdfd9cf1982c729247cf0450a14bec2e3609289fb47658e0eb0bbeb60c332be9d1795aa220be1441332692cea1a84efd270b81269d3d56a72a6ce1380ffbea521b7f2b5f4830a8faef1c92ac21d0b33c61d5", 0x91}], 0x4, &(0x7f0000240000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0xa4}, @op={0x18, 0x117, 0x3, 0x3}], 0x1048, 0x40000}, 0x20040080) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000701000-0x10)={0x0, 0x3, &(0x7f0000352000)=[@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb822}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ff2000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000043a000-0x8)={0x0, 0x0}, &(0x7f0000326000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f000071a000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000ddc000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f000081a000)={r7, 0xc5, "cd9d22b82409c497f29105e434f11a38ad195620e7c68297e145c43e68b42da3b3c7d0f46547bca0fa378f518721fce6e274558b9e35047dbfef7172f399799610e37b317061eb8b2fcf014728665bbb8e743248efa9b6b93f526a9029fbfbffd5914c4ae7ae90d45636a23267854f4d6745fbcb95d466f21af72e0000000000000007affb4764b66bd12aa19b6f2d4d708b705f98334ff43245c67c54609af8869d348ed68b406a67627e4d1a4d32dbbbe0704e9d20882d42f3c9edc7368582c79d875eae"}, &(0x7f0000b93000)=0xcd) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ef2000-0x8)={r8, 0x3}, &(0x7f0000bda000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a8a000-0x10)={r9, 0x5, 0x40007, 0x24}, &(0x7f0000a34000)=0x10) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f000073b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000022f000-0x18)={r10, 0x101, 0x30, 0x10001, 0x36}, &(0x7f000035f000)=0x18) accept(r3, &(0x7f0000be9000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00002dc000)=0x60) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000845000)={0xeb51, 0xffff, 0x5, 0xb7c, 0x4, 0xfffffffffffff329, 0x57, 0x3, r11}, &(0x7f000012f000-0x4)=0x20) recvfrom$unix(r6, &(0x7f0000ff9000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24, 0x1007, &(0x7f0000d79000)=@file={0x20000001, "2e2f66696c653000"}, 0xa) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000f28000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000b19000)=0x0, 0x4) 2017/11/19 22:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000a17000+0x964)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000771000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400001, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c5b000)={0x0, 0x89, "cad27a7b93b7a9028bb56cd9502453d293bef29b15c053a4bcb802819f58634855dbebd2a7024433d18f77b3949f7a4c9700705f07b81c19622c47a98c81f63de17ddfccb34767f4e2a167619be727932320bd87fe6a167173d0aab1ecfc3b8d4e660428b5eca496cfa6b0a2dd9821465f8f5a62d531043a221472e370bca263848e83326907ea7003"}, &(0x7f0000536000)=0x91) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000027a000)={r1, 0x5f}, &(0x7f000035d000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000801000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000087a000-0x8)="2e2f66696c653000", &(0x7f0000107000-0x8)="2e2f66696c653000", &(0x7f00008d3000-0x6)="72616d667300", 0x0, &(0x7f000063c000-0x2)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000521000-0xc)="2f6465762f72666b696c6c00", 0x80002, 0x0) write$fuse_init(r2, &(0x7f000096f000)={0x50, 0xa747, 0x6, 0xce8, 0x9, 0x1, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x80000000, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000c62000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d92000)=0x1000) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000e0a000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000061c000)=0x95) mount(&(0x7f0000443000-0x8)="2e2f66696c653000", &(0x7f000039d000-0x8)="2e2f66696c653000", &(0x7f0000ff6000)="397000", 0x1001, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000076e000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d34000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) dup2(r3, r5) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000ad6000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, @rand_addr=0x0}, &(0x7f0000c3b000-0x4)=0xc) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f000042d000-0xa)="2f6465762f6375736500", 0x0, 0x0) fcntl$setstatus(r6, 0x4, 0x2000) getpid() mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f000074b000-0x2)="72616d667300", 0x0, &(0x7f000064b000)="") [ 425.554557] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/19 22:12:59 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x80) r0 = socket$bt_l2cap(0x1f, 0xae4ac0dcd188d268, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000002000)=0x1002) mmap(&(0x7f0000000000/0x1000)=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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x200000000006) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000794000-0x58)=[@in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000000000401}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xac0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) bind$netrom(0xffffffffffffffff, &(0x7f0000018000)=@ax25={0x3, {"217869eb30caf8"}, 0x3}, 0x10) r2 = accept4(r1, 0x0, &(0x7f0000c2f000)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b0d000)={0x0, 0xffffffff}, &(0x7f0000275000)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a0e000)={0x0, 0x2}, &(0x7f0000462000)=0x8) writev(r0, &(0x7f00007d8000)=[], 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00007e7000-0x4)=0x0) pipe(&(0x7f0000f92000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f000004e000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0xfffffffffffffffc, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x80000000000000}, 0x30) r6 = socket$kcm(0x29, 0x2, 0x0) socketpair$packet(0x11, 0x5, 0x300, &(0x7f0000394000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000039f000)={r4, r5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000c24000)={0xfffffffffffffbff, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @random="bf03957900ac", @multicast1=0xe0000001}}}}, 0x0) bind(r4, &(0x7f000040e000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x80807, 0xa) 2017/11/19 22:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6769, 0x100000001, 0x0, 0x9, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000a000-0x8)={0x0, 0x387}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0xa, 0x31, 0xffffffffffffffff, 0xfffdfffbfffffffd) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x800000034, &(0x7f0000005000-0x4)=0x10b0, 0x4) connect$inet(r0, &(0x7f00002ff000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000002000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000001000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xbb0493b167b7bbc1, &(0x7f0000005000)={@multicast1=0xe0000001, @multicast2=0xe0000002, r1}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 425.613028] QAT: Invalid ioctl 2017/11/19 22:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aeb000)="2f6465762f73672300", 0xdb, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00009a4000-0x20)={0x10201, 0x0, 0xf000, 0x1000, &(0x7f00007de000/0x1000)=nil}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000c9b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7, 0xfffffffffffffff8, @fr=&(0x7f0000670000)={0x7ff, 0x93ad, 0xfffffffffffffffd, 0x40, 0x2, 0x1, 0x4}}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d1b000)="2f6465762f72746300", 0x620080, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00008f2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0x9, 0x4, 0x1}}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6f000)="2f6465762f73657175656e6365723200", 0x200, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00008a0000)={@generic="2a54f119bcc26255fa0beb5c33cccf8c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r2, &(0x7f0000593000-0x14)={0x11, 0x1a, r4, 0x1, 0x1c57, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000337000)={{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]}) [ 425.653039] QAT: Invalid ioctl 2017/11/19 22:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_bt(0xffffffffffffffff, 0x5411, &(0x7f00001b4000-0x41)="a914c9cbcaea5bd1cfee8e42378bccf1ba52a58051c32bb8794e30d49a82fae35b19ac60d18e43ef40fc64267942233e6f0c7c47dcbd2ea6975ffe7f8e5e774ce5") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000803000)={r1, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000f03000)="", 0x0, 0x0}, 0x28) close(r1) r2 = open(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = socket$inet(0x2, 0x80003, 0x4) pread64(r0, &(0x7f0000b40000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x400040000000) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x9, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000882000-0x8)="2e2f66696c653000", &(0x7f00003db000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f000001e000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00008db000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000183000)=0x9, 0x4) r7 = getpid() fstat(r2, &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ccc000-0x8)="2e2f66696c653000", &(0x7f0000c48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(r7) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f000043e000)={0x0, 0x0, 0x0}, 0xc) r12 = getgid() fcntl$getownex(r2, 0x10, &(0x7f000099e000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000d79000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000128000)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00003d6000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00005c9000-0x1)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000e74000-0xe8)={{{@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=@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}}, &(0x7f0000e0a000-0x4)=0xe8) r18 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000dfb000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e24000)={0x0, 0x0, 0x0}, &(0x7f000091d000)=0xc) stat(&(0x7f0000d4f000)="2e2f66696c653000", &(0x7f0000fd6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000adc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009ce000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000073d000+0xa8a)={0x0, 0x0, 0x0}, &(0x7f0000a3e000-0x4)=0xc) getresgid(&(0x7f0000a4b000)=0x0, &(0x7f0000329000-0x4)=0x0, &(0x7f0000b77000)=0x0) r25 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e7d000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1a000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f8c000)={0x0, 0x0, 0x0}, &(0x7f0000138000)=0xc) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000ffb000-0x4)=0x0) getresuid(&(0x7f0000f90000-0x4)=0x0, &(0x7f000033a000)=0x0, &(0x7f0000eac000-0x4)=0x0) stat(&(0x7f0000740000)="2e2f66696c653000", &(0x7f0000729000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000fa7000)={&(0x7f0000fb4000-0xc)={0x10, 0x0, 0xc447, 0x1200000000}, 0xc, &(0x7f0000565000-0x30)=[{&(0x7f000036c000-0x4e)=[{0x4e, 0x2, 0x214, 0x4, 0x200, "f65a66751f7eff72b04bcc5599834e0b8932228bdceba5d1f8e5a4163ebb767aa0586ad35fbb697a90800241aafeda76f779376fe3cf9378092a608b7544"}], 0x4e}, {&(0x7f000055f000-0x174)=[{0x47, 0x200, 0x610, 0x9, 0x401, "1507a519661e51f1357f8ba33ce125225e8e1b7457f905d6936111ed503f443b9c22ebc51d10de43413c6365c93be4592abf019d0fe5f9"}, {0x53, 0xdf9, 0x108, 0x6, 0x10000, "01192c83905da4fbe820d81a99ff74c60b3af7c3dd6fd107c22df944392092bd0c98324b9c4d62170a8b4b1781b1be3e2bd2385028e653af6a7d6b85712d9c6eab9742"}, {0x39, 0x400, 0xa06, 0x7, 0x0, "c70510075af104b342ffe4a2592f701edfde3c4596c3def53b354c6bfbb972200f9583921fcfd2e9d8"}, {0x83, 0xd4e, 0x8, 0x770, 0x3, "b48b8d0643ba65583054e23da556ac41826b0a86e0a2232887fa658fc2d0180ba67d0f6e3fcf1557c41cf5362672bd04679f179320930911988b199d40ec6bccf5306fecd56ad0844bb8ba59e657f8fce14f5832bcb4fccc871e9060cdb246fb0c722cea52ccd2107822f1ee12617dee9777b5"}, {0x1e, 0xc01, 0x20, 0x8, 0x6, "d52b6cc68ce557c5db43a792f36c"}], 0x174}, {&(0x7f000084b000)=[{0xbf, 0x3, 0x400, 0x100000000, 0x2, "d2f322dd31655632708390ae2379b64d4ded9b237427776e6ad4fa3aaec68e7b7e43a065624c210d8772fef15a976e66d7d4c8deea9b6760fc337648d9fbd78707d7558c0e99e4e7ff70a7c4f56a4809232ada1b34d748f59e4c7a7fa3b9e36ac414a613a3cd54a2443a15cbcd4fd3e2af55a179961bee59926ad546b364e60b61bab5bc21e53986e9e0287f2a23d85eb1b7f3bf45119df20a180d40807b5bad154916cb586b7430c7e7d1c5f7e13c"}, {0x98, 0xd6, 0x0, 0x37, 0xd4, "fd63ff5972ec779674e22492ec202b789cd71505cb538253f5f3c758b71ee8c2bbd8daccafd4f33c4a0acd22bb2aa47f8cec1d2b17ea7b59e96cd9ff231cf648833588d2faff4f666c0bd76270342821a9584b9c06210bc8749f6d25083523e9ee82a96197d8aa80ce50a87788da86f40a2da6b9be9a3fbcae78f223eb4990a8da923334849f2e2d"}, {0xa8, 0x6, 0x308, 0x1, 0x2, "45a79c2daee8fa3edceb961b073e6d19b4d4af9449ed57cbb2f22c1220748157d260841c715f117b00cfe2c4d3dac552a5775856bbc90093e7de7c994fd14f7282e4c94d114ca09d90f0a2979fbdcb56e572b8ea2d40021ada1ee1f4b05bb80e8523a537b8595e732e57d47661078e241df73d3314b136096ccd9b55e19653c0430cbd6b1e1763df9bf036df3224ad4f57af9143aa50fb8c"}, {0x30, 0x8e, 0x300, 0x9, 0x4, "fb308f2232d5015be3732240557e6c545107acddd820082bc7601128fb6b459e"}], 0x22f}, {&(0x7f0000e84000)=[{0x43, 0x3, 0x18, 0x10000, 0x5, "8a19e4bfefa3c3e42bd035fe95473945dceedc7d34274f8d2d10de78130ff060b10d900d1e4f30a3830fb4127028e896c1cd58"}, {0x6d, 0x0, 0x810, 0x401, 0x2195, "b893b9390d5287d6b91a60e95e378c77c9fe7fbf6bdbf102a7746a0627bb778316c791f05981fab4b73db36099ab88b7f2fff90e52edbcce379629f2d4fddeb60f0dfe0dc25939b98e2c1d29745da3e01e5b94dc5ae1ca7f5248a1dc65"}, {0x87, 0x2, 0x2, 0x7f, 0x3, "79157048dcc94b994c996999393e9246797892bf661bb202b307c708b98d86322f74475a0996237a1158757d8048b5ed25d37f49b3061cc3c3fcbda54e68990164f78c2aff907cd9d66398f84a0e0505a35bdfa18c7486bebf13bfb92daf06bdd08f4688ac49f9b3e0a55b77afd6682a141a30fb2825ad"}, {0x11, 0x8, 0x10, 0x7, 0x1, "e1"}, {0x1010, 0xfffffffffffffbff, 0x600, 0x8, 0x400, 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{0x102, 0x5, 0x120, 0x1ff, 0xfffffffffffffff7, "3a421ae93d51aceff26afc64f3772f30e83851baf2223bb4e29e26ae13d831ff96d7453736fa79b274fc48e973f54549f1195bdf66f97e2dbce48915f24f22187923799903bf711e286e734969047702036ce47830e1d548001b60016308649671a93b97a6d0a6a6f7c2ab7c498377dbc55aed0750f237aba2fa7d0fd6cf8e18d9e66942e5b51874e991caba81fd3d879df82ae34b91025217a4228326edc2a040344f145313d8640c3b2b5391988fecdc4ef5a255e5fcac7ff7bae00c670e15d40d895e974c672c25b79dac3edaf18bb9078a72c6966ce93f6f89bdcd28dd7c6a94d0c4d76bbb47d1316b275a20032ce7bc"}, {0xa0, 0x800000000000000, 0x2, 0x1, 0x4, "9ff7bd6c7baa96d27a5765d63640623aacffba15c1f3739aa21f4508a162bc6b7963e7ebbce095e707ed34be48aa3087065c2c5d8bafabda82929cf383ef5f74c1d5e02ccc21ce9b0f598b3f350a46a315046b1935af00f242e499b4f0307bc158ee0337419119266bcb3bea593d6ffbfb08a9362a53ea7a5f4ededdeb3be09f117e36b45b1d19a3bd359a71633cc46d"}, {0x16, 0xff0000000000000, 0x22, 0x2, 0x1, "45a471a75d4c"}, {0xa7, 0xd8, 0x28, 0x1, 0x6, "114132f7f67f2463249de07d8c2703e5fd738fda4e207fd6e55b9fec2002580cd502e3a4beb9ff2b3a11fd26276f4dbea7d10b285f12d3a732847fb70ad1a57c91ab7ebbdb58e5f3714d6bbf71dc6e81cbd9abdc052311226aa80019c1ab3dccf899fadcd317aefd819fb8328ddc7aa5ddd664d14947aa9c8d09789270251fcaf3ea26b62a0466f1a11e1ecdab0c13309b6be50d03c0d6"}], 0x12a4}, {&(0x7f0000136000-0xe3)=[{0x25, 0xfffffffffffffffc, 0xc00, 0x100000000, 0x4, "b14a19c319bc4210722054b72270f85093a91f9934"}, {0xbe, 0x3, 0x8, 0x3, 0x80, "347523ade3963037e13e09d71ff61d1ebe77648c6185b592b44623c69db74dad3e031c3d3717ce74f4f3f5fcf69a561c6b99cfcbf2a3d915201701860f580acc66829695011094b0b7f58c18d6be7801c9a630ef731afc2f5828d0675ffa347a4e6411fe8c7b89e9fa63a4b84bee229dd4da64b4b6519c3671b7e5caf12cf37dd0e4b7269e02261e781886cd91dc18acdd6e9686abebad55b66623b9508243cd457724eed5aeac10043084d5752e"}], 0xe3}], 0x6, &(0x7f00008ec000)=[@rights={0x24, 0x1, 0x1, [r1, r2, r2, r1, r6, r1]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r1, r5, r4]}], 0xa, 0x40815}, 0x5) read(r3, &(0x7f0000231000-0xf2)="", 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f00000f3000-0x50)={0x0, 0x100000000000001, 0x80, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) 2017/11/19 22:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000045d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003e2000-0x4)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d03000)={0x0, 0x0}) gettid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005ee000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = dup(r1) accept$inet(r2, &(0x7f0000735000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000848000-0x4)=0x10) r3 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005e4000)={0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b95000-0xc)="2f6465762f72666b696c6c00", 0xd184f4209ca7562c, 0x0) getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00008ef000)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") epoll_create1(0xd21779cd6e67dc48) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup3(r5, r4, 0x80000) read$eventfd(r6, &(0x7f0000107000-0x8)=0x0, 0x8) futex(&(0x7f0000c79000)=0x6, 0x4, 0x4, &(0x7f0000a78000)={0x77359400, 0x0}, &(0x7f0000cc7000-0x4)=0x5, 0x9) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000920000-0xc)={{0x4, 0x3, 0x5, 0x6, 0x356e, 0x7f}, 0x1}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000652000-0x4)=0x0, &(0x7f00004bf000)=0x4) mincore(&(0x7f0000640000/0x1000)=nil, 0x1000, &(0x7f0000d04000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000bfb000-0x10)={0x2, &(0x7f0000163000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/19 22:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0xfffffffffffffffd}], &(0x7f0000000000)="73797374656d00", 0x1, 0x80, &(0x7f000069e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000605000)=0x1f, 0x4) sendmmsg(r0, &(0x7f00000ac000)=[{{&(0x7f00002b5000-0x10)=@ax25={0x3, {"b4695fca4ad09d"}, 0x3}, 0x10, &(0x7f0000498000-0x40)=[{&(0x7f0000cf1000-0xc)="17ed584084827510d85e95ec", 0xc}, {&(0x7f0000200000-0x1000)="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", 0x1000}, {&(0x7f00009b9000-0x24)="7b885f6a04827dcb78819a88a28826f2e7691ec300714b410f4962b3b9dc1feee1024c3b", 0x24}, {&(0x7f00000bd000)="278b7975f51b8c35ec8fa46e32487be9abb0c16937bf23aefa173f43aa960991a70bbc1eb2343875d3405b492fcfc648722d13c8cf36c78af253da0e3fefac9753e3ea4798c7a6d1d2637b8a9f102ea9fc0bb2355146936d769e2d51e81cc100a917a9972d416d84cd629d7723647e6a38e644fb68f9c77de7c82793826eee6cdd878a0b8266254bbb17d71d018ce77ebd", 0x91}], 0x4, &(0x7f0000a2c000)=[{0x110, 0x107, 0xa80, "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"}, {0x30, 0x84, 0xae, "4bdb9bd62cc5e426433329a40dfd8d6bf621dc4dd370031c4dcd99"}, {0xd0, 0x10c, 0xa38, "fb2b664aebb3b6c9a88b31b45d68cb8b90cb7974eff0e7bbe07ac305f11b650d508840fd97ef1ae9322676a623dad84e963db355199996d3005544c4e953a7fb686138a451fb3581c3258706273116d0ebec776aa30023b33743f1b07bb83b1f4f9c4eaf36613f57014b17ac1abf110d60003a35531903489ee120b838df7273bcf5d2df305916d7751fc0fdef07b25acd5457557d9bc5fca2cd291b48c719e87aaf0654b44a8d640588230a44d2efd2d666d73a5bb38c13f9f35783"}], 0x3, 0x20040800}, 0x3ff}], 0x1, 0x20000010) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b7d000-0x4)=0x21a, 0x4) r2 = socket$inet(0x2, 0x3, 0x7f) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000874000)=0x0, &(0x7f0000956000)=0x4) syz_open_dev$usbmon(&(0x7f000020e000-0xd)="2f6465762f7573626d6f6e2300", 0x7fffffff, 0x400) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000544000-0x20)={0x100, 0xb93, 0x1, 0x400, 0xa, 0xfffffffffffffffa}) ioctl$int_in(r1, 0x5452, &(0x7f00004bf000-0x8)=0x5) sendmsg$unix(r1, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f000000c000)=[{&(0x7f0000010000-0x57)="264aee28e50c8010b8800446be8b32fadbe0aa3e9b81cf5924cc6a806d7611568c1c486083b069fed0c2c8f16dd4ea203b519e7d6e37f02d8d8d68a7cd6c6a1070232172003dd51dab577adc353a3ebc1743470b0fa675", 0x57}, {&(0x7f0000010000)="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", 0x1000}, {&(0x7f0000011000)="5d7a000b0c78f7b1e3b4c0556b465c5c906553313cdca9106f1cf5e0a3ce50ac44ce4b3ba9951abfc8c0f8e314b56ea0e0f2d117859d85dddf75700ab45d08df76d010a7bbe1a8e6c134247cfad4143b4c2f7cc2c4c244202496878a71e6afe2db55a44748440d666ad588170bfd9e5b73ba6017143a85e363576d5e4fd8a59945faf6068d39c9bd56", 0x89}], 0x3, 0x0, 0x0, 0xc044}, 0xc000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000000f000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff, 0x1, 0x1, 0xf, 0x6, 0x5, 0x1ff}, 0x20) poll(&(0x7f0000015000)=[{r1, 0x8, 0x0}, {r1, 0x2050, 0x0}, {r1, 0x0, 0x0}, {r1, 0x200, 0x0}], 0x4, 0x7) openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x406300, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xdb, 0x0, 0x5, 0x4000000000, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(r4, &(0x7f0000f6e000)=[{&(0x7f00000d2000)="000000000000000000000000000000000000", 0x12}, {&(0x7f00006d4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000fa6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f000025a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x4, &(0x7f0000d38000)=[], 0x0, 0x0) mkdir(&(0x7f00001c8000-0x8)="2e2f66696c653000", 0x0) unshare(0x20000) mount(&(0x7f000053e000)="2e2f66696c653000", &(0x7f0000f2b000)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x0, &(0x7f000084b000)="6f") r5 = inotify_init() inotify_add_watch(r5, &(0x7f00002e2000-0x8)="2e2f66696c653000", 0x2000000000000014) unshare(0x62020200) 2017/11/19 22:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002b0000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) pipe2(&(0x7f00005dd000-0x8)={0x0, 0x0}, 0x80080800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(0xffffffffffffffff, 0x84, 0x0, r3, &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000001000)=0xfffffffffffffd88, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x60002) fcntl$setpipe(r3, 0x407, 0xffffffffffff0000) readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000+0x1d1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd) readlinkat(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000001000)=0x1, 0x4) r4 = add_key(&(0x7f0000002000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)="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", 0x1000, 0xfffffffffffffffc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r4, &(0x7f0000005000-0x957)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000002000)={0x800, 0x100000001}) ioctl$VT_RELDISP(r2, 0x5605) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000975000-0x4)=0x2) accept$netrom(r0, &(0x7f000080e000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d07000)=0x10) r5 = syz_open_dev$sg(&(0x7f0000961000)="2f6465762f73672300", 0x0, 0x800) read$eventfd(0xffffffffffffffff, &(0x7f0000bc3000-0x8)=0x0, 0x8) bind$inet6(0xffffffffffffffff, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00002c9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0xaa1, 0xfffffffffffffffb}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000064d000-0x8)={0x1, [0x0]}, &(0x7f0000f43000-0x4)=0x8) ioctl$TCSBRKP(r5, 0x2286, 0xfffffffffffffffd) 2017/11/19 22:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000047e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a6b000-0x9)="2f6465762f72746300", 0x610000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl(r0, 0x8, &(0x7f0000233000-0x38)="6b966a5b2a17fca1964201479c5dcb37b222c8d7eaadd4530e8cd3806843f884c8d73a2441729ea33e2b9e280792b589000000011ab0e758") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000729000+0xac3)={0x0, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x4, 0x4, 0x7ff}, &(0x7f0000c5d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000263000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xffffffff, 0x8, 0x1, 0x6}, &(0x7f00003c7000)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c27000)={r3, 0x7, 0x1, 0x0}, &(0x7f000052a000-0x4)=0x10) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00007e8000)=0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007dd000-0x11)="2f6465762f7161745f6164665f63746c00", 0x12001, 0x0) fcntl$setsig(r4, 0xa, 0x3b) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000969000)=0x0) r5 = accept$ipx(r4, &(0x7f00009d5000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000168000-0x4)=0x10) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000f08000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000957000-0x4)=0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f000094b000)={0x1ad, 0xfd6, 0x4, 0x80, 0x1, [{0xffff, 0x8, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) fstat(r4, &(0x7f00007a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$llc(r4, &(0x7f0000555000)={0x1a, 0x0, 0x4, 0x513, 0x9, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00001d8000-0x10)={0xffffffff00000001, 0x6, 0x3, 0x1}, 0x10) timer_gettime(0x0, &(0x7f0000e18000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000858000-0x2)={0x6, 0x35}) ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f0000f33000-0x4)=r6) writev(r1, &(0x7f0000e06000-0x10)=[{&(0x7f0000085000)="2900000020001980013d000003ff002102000016000000800000040009000300020011c310315aec20", 0x29}], 0x1) r7 = dup3(r1, r0, 0x80000) ioctl$EVIOCSCLOCKID(r7, 0x400445a0, &(0x7f0000e4e000)=0x1000) fcntl$dupfd(r7, 0x4, r5) 2017/11/19 22:12:59 executing program 1: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r2 = dup2(r0, r1) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000001000)=0x0) getsockname$inet6(r2, &(0x7f0000012000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlink(&(0x7f0000013000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) seccomp(0x1, 0x1, &(0x7f0000001000-0x10)={0x2, &(0x7f0000013000-0x10)=[{0x0, 0x9, 0xfffffffffffffffb, 0x10}, {0x400, 0x6, 0x1, 0x2}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000004000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000004000)={0x0, &(0x7f0000003000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") fcntl$setpipe(r0, 0x407, 0xfff) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00009fd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000380000)=0xc3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/19 22:12:59 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000135000)="2f6465762f6877726e6700", 0x101000, 0x0) splice(r0, 0x0, r0, 0x0, 0xffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername$ipx(r1, &(0x7f0000538000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000014d000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000ac2000-0x4)=0x0) dup3(r1, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0) syz_open_dev$mice(&(0x7f0000303000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3ffc) perf_event_open(&(0x7f000049c000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) socket$inet6(0xa, 0x7, 0x7fffffff) socket$inet6(0xa, 0x3, 0x4) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r5 = socket(0xf, 0x3, 0x2) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000863000-0x10)={0x0, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r5, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r5, &(0x7f0000f42000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r5, &(0x7f0000332000)="020a952502000000090500d91dfb3700", 0x10) 2017/11/19 22:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000879000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = syz_open_dev$vcsa(&(0x7f000085d000)="2f6465762f766373612300", 0x6, 0x3fe) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00009bf000)={0x4, 0x1, 0x6}) socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f000068e000)={0x0, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a24000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fb6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b6f000-0x4)=0xc) sched_rr_get_interval(r4, &(0x7f0000d68000-0x10)={0x0, 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000fe7000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x22, 0xfffffffffffffffb, 0x9, 0x3fc, 0x5, 0x40, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) r6 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000085e000/0x4000)=nil) shmat(r6, &(0x7f00005e6000/0x3000)=nil, 0x4000) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) getrusage(0x400000000000008, &(0x7f0000f09000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setfpexc(0xc, 0x40000) syz_open_dev$usbmon(&(0x7f0000aab000-0xd)="2f6465762f7573626d6f6e2300", 0x46, 0x40000000000000) r7 = gettid() process_vm_readv(r7, &(0x7f0000fca000)=[{&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000fcb000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000fcb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x4, &(0x7f0000fcb000-0x60)=[{&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000a7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00000f1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f00001c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000030a000-0x4e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00003b4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x6, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2017/11/19 22:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0xf0d, 0x0, 0x4, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffff9c, &(0x7f0000dd5000)="2e2f66696c653000", 0x0) mount(&(0x7f00008d5000-0x8)="2e2f66696c653000", &(0x7f000039b000-0xc)="2e2f66696c653000", &(0x7f0000cfd000)="70726f6300", 0x180000, &(0x7f0000fb6000-0x1)="") r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000bed000)=0x0, &(0x7f000061d000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x1, 0x400, 0x2, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0xd8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000df5000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f3c000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000027d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000d2f000)=0xe8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r3, &(0x7f0000105000-0xd5)="b558abefd044f6f76287baec75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b1620c6299aab3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa3187ccf65d5b96aa7a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f0000c3e000-0x3a)="2a0d8c42a59a5d48bd43e2b1e568eddaca0dd4daa6978e4e77f502eb0af7cd82c5c25d07bdaf64c94dc3856ef8902478b16ae4c026ff444bb722", 0x1}, 0x20) bind$inet(r2, &(0x7f000018b000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r3, &(0x7f0000fe3000-0x6f)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8d220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c3c38f325af9ff21d2c8076139c1642a"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r3, &(0x7f0000222000)="a3723a06c2c4836c6d48442ae6d05fa7e98963a92e2a2c1f0adaaad8faa8cd412d2af75257bad6f6f3766df220e44513f721753e3c4a1e260f1a35e1733b8a9735afccc5728150172c88beb8f360a5a72daeb1b261466800865e36014b6be8a9d0b7b9602ec1de7a7770019a0412dcaa15abbbf19327308cdb0036d97e58e347ad2d857b2fe265ec0f511487", &(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009d2000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00004e5000)={0xffffffff, 0x3629832, 0x2, 0x36d4, 0x20}, 0x14) r5 = dup(r2) bind$netlink(r5, &(0x7f0000614000)={0x10, 0x0, 0x7, 0x800}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe6000-0x18)={r3, &(0x7f0000fe6000)="", &(0x7f0000fe5000)=""}, 0x18) epoll_create(0x1000) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 425.838581] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 425.859354] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/19 22:12:59 executing program 0: mmap(&(0x7f0000000000/0xcd2000)=nil, 0xcd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000cd3000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000aec000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f000049d000)={0x2, 0x3, 0x6000, 0x2000, &(0x7f0000640000/0x2000)=nil}) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000d9f000-0x4)="68696768737065656400", 0xa) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e1000)="2f6465762f6b766d00", 0x1ffc, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) waitid(0x3, r2, &(0x7f0000682000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000e45000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000835000/0x18000)=nil, &(0x7f0000b66000-0x18)=[@textreal={0x8, &(0x7f0000b19000)="530f6f624444fb80d30fc71866b982000080800f326635001000000f302e36660f73d60b66b9800000c00f326635000100000f30260fc75f00baf80c66b8d23f1e8766efbafc0cbaf80cf0f65db366efbafc600c0c00ee0f1df4", 0x5a}], 0x1, 0x74, &(0x7f0000fdb000)=[@cr4={0x1, 0x4000}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00007cb000)={0x2710, 0x2, 0x6000, 0x2000, &(0x7f000074f000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f0000b5d000)="0f352e0f080f01ca660f280abaf80c66b887c3d58e66efbafc0cec65f3ded167650fc79b0a0000008b97c900baf80c66b8e0b4148b66efbafc0cecba4200b007ee", 0x41}], 0x1, 0x0, &(0x7f000082a000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000af6000-0x20)={0x3000, 0x100000, 0xcc, 0x8000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00006c2000)={0x1000, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000d56000)=0x0) munmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000200003fc) inotify_init1(0x0) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/19 22:12:59 executing program 5: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x100000b, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a10000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d94000/0x4000)=nil, 0x4000, 0x2000000, 0x81f, r0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10200, &(0x7f0000db8000)=0x0) mmap(&(0x7f0000000000/0xa49000)=nil, 0xa49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000f7e000)=[{&(0x7f0000f7e000-0x58)="580000001400190000bb4b01040d8c560a0600000000e076489643d818fe58a2bc4a03ca8164643e8900000028213ee206fbf51000174100005bffff001ce1ed5e0000000000000006b736231be86efd121f00ec6b0f536e", 0x58}], 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x104, 0x1) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f7f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f7e000)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000-0x20)={0x5, 0x0, 0x10000, 0x6}) io_destroy(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000002000-0x10)={0x7ffffffe, r5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dae000/0x3000)=nil, 0x3000, 0x3, 0x10010, r3, 0xffffffffffffffff) mmap(&(0x7f0000f33000/0x4000)=nil, 0x4000, 0x80000003, 0x13, r0, 0x200000000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x2010, 0xffffffffffffffff, 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x52e, &(0x7f0000003000)=0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x0, 0x71, 0xffffffffffffffff, 0x0) io_destroy(r2) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 425.898330] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/19 22:12:59 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0xfffffffffffffffc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000001e000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x22000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f000001f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1) r2 = epoll_create1(0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001f000)={0x40000020000202, 0x0}) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) fcntl$setlease(r3, 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000894000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000629000)=0x10001) r4 = getpgrp(0x0) r5 = syz_open_dev$mouse(&(0x7f000027d000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x40000) perf_event_open(&(0x7f000066f000-0x78)={0x0, 0x78, 0xfffffffffffffff7, 0x3ff, 0x381, 0x10001, 0x0, 0x0, 0x20000, 0x2, 0x7ff, 0x8, 0x0, 0x0, 0x0, 0x8, 0x2, 0x1, 0x6, 0x200, 0x5, 0x1000, 0x3, 0xff, 0x5, 0x3, 0x0}, r4, 0xc9, r5, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfff}, 0x1c, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00009dd000)={0x0, 0x0, 0x0}, &(0x7f00007e6000-0x4)=0xc) ptrace$peek(0xffffffffffffffff, r7, &(0x7f000018a000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000090c000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f000000a000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000020000)=0x60) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 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) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000be3000)="2f6465762f73657175656e6365723200", 0x100, 0x0) [ 425.945740] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 425.964583] netlink: 64 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/19 22:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fdb000)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000be9000)="2f6465762f73672300", 0xb8, 0xfffffffffffffff9) clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4005, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000a8b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000b68000+0xd61)=0x2) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000702000)={0x100000001, {{0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000028b000)={0x0, &(0x7f0000845000)=""}) r4 = dup3(r2, 0xffffffffffffff9c, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x15, 0x3c8, 0x1, 0x0}, 0x10) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1fd, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) r6 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000068d000)={0x3f, 0x4, 0x8000}, 0x4) syz_open_dev$sg(&(0x7f0000ef1000)="2f6465762f73672300", 0x4, 0x900) ioctl(r6, 0x8912, &(0x7f0000000000)="6b") ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f000017a000)={0x3, &(0x7f00002b7000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 425.999287] kasan: CONFIG_KASAN_INLINE enabled [ 426.003896] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 426.011239] general protection fault: 0000 [#1] SMP KASAN [ 426.016744] Dumping ftrace buffer: [ 426.020251] (ftrace buffer empty) [ 426.023926] Modules linked in: [ 426.027088] CPU: 0 PID: 6152 Comm: syz-executor6 Not tainted 4.14.0+ #185 [ 426.033977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 426.043296] task: ffff8801d8194000 task.stack: ffff8801d3600000 [ 426.049323] RIP: 0010:perf_trace_lock_acquire+0xc0/0x980 [ 426.054737] RSP: 0018:ffff8801d3606620 EFLAGS: 00010006 [ 426.060067] RAX: 000000000000001d RBX: 1ffff1003a6c0cce RCX: 0000000000000000 [ 426.067302] RDX: dffffc0000000000 RSI: 00000000000000d0 RDI: ffffffff85f25920 [ 426.074551] RBP: ffff8801d36067f8 R08: 0000000000000000 R09: 00000000000000d0 [ 426.081787] R10: dffffc0000000000 R11: ffffffff815496f0 R12: ffff8801d36067d0 [ 426.089026] R13: 0000000000000000 R14: ffffffff85f25920 R15: 0000000000000001 [ 426.096263] FS: 00007f2b45bab700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 426.104452] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 426.110298] CR2: 0000000020222000 CR3: 00000001ce105000 CR4: 00000000001406f0 [ 426.117536] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 426.124770] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 426.132003] Call Trace: [ 426.134563] ? find_held_lock+0x39/0x1d0 [ 426.138605] ? perf_trace_lock+0x900/0x900 [ 426.142807] ? __lock_acquire+0x6e9/0x47f0 [ 426.147015] ? finish_task_switch+0x1aa/0x740 [ 426.151479] ? lock_release+0xda0/0xda0 [ 426.155423] ? compat_start_thread+0x80/0x80 [ 426.159801] lock_acquire+0x394/0x580 [ 426.163571] ? selinux_inode_free_security+0x12a/0x410 [ 426.168814] ? lock_release+0xda0/0xda0 [ 426.172755] ? perf_trace_lock_acquire+0xe3/0x980 [ 426.177567] _raw_spin_lock+0x2a/0x40 [ 426.181333] ? selinux_inode_free_security+0x12a/0x410 [ 426.186575] selinux_inode_free_security+0x12a/0x410 [ 426.191645] ? selinux_socket_create+0x740/0x740 [ 426.196365] ? lock_downgrade+0x980/0x980 [ 426.200480] ? inode_has_buffers+0x60/0xd0 [ 426.204679] ? nobh_write_end+0x5d0/0x5d0 [ 426.208794] security_inode_free+0x50/0x90 [ 426.212993] __destroy_inode+0x287/0x650 [ 426.217025] ? inode_sb_list_add+0x320/0x320 [ 426.221396] ? lock_downgrade+0x980/0x980 [ 426.225508] ? evict+0x533/0x920 [ 426.228843] destroy_inode+0xe7/0x200 [ 426.232607] ? __destroy_inode+0x650/0x650 [ 426.236807] evict+0x57e/0x920 [ 426.239966] ? destroy_inode+0x200/0x200 [ 426.243992] ? lock_downgrade+0x980/0x980 [ 426.248111] ? _raw_spin_lock+0x32/0x40 [ 426.252070] ? _atomic_dec_and_lock+0x125/0x196 [ 426.256706] ? do_raw_spin_trylock+0x190/0x190 [ 426.261252] ? cpumask_local_spread+0x250/0x250 [ 426.265889] iput+0x7b9/0xaf0 [ 426.268959] ? find_inode_nowait+0x180/0x180 [ 426.273332] ? evict_inodes+0x580/0x580 [ 426.277277] ? lock_release+0xda0/0xda0 [ 426.281221] ? fsnotify_detach_connector_from_object.isra.3+0x1da/0x3d0 [ 426.287937] ? __fsnotify_recalc_mask+0x340/0x340 [ 426.292744] ? do_raw_spin_trylock+0x190/0x190 [ 426.297295] fsnotify_put_mark+0x4e8/0x740 [ 426.301496] ? fsnotify_recalc_mask+0x30/0x30 [ 426.305958] ? inotify_handle_event+0x1e5/0x480 [ 426.310596] ? inotify_ignored_and_remove_idr+0x70/0x80 [ 426.315925] ? inotify_freeing_mark+0x1d/0x30 [ 426.320386] ? inotify_free_event+0x20/0x20 [ 426.324675] fsnotify_clear_marks_by_group+0x19a/0x5f0 [ 426.329919] ? fsnotify_find_mark+0x160/0x160 [ 426.334378] ? fsnotify_destroy_group+0x96/0x3f0 [ 426.339100] ? lock_release+0xda0/0xda0 [ 426.343045] ? do_raw_spin_trylock+0x190/0x190 [ 426.347597] fsnotify_destroy_group+0xde/0x3f0 [ 426.352148] ? fsnotify_put_group+0xa0/0xa0 [ 426.356435] ? locks_remove_file+0x3fa/0x5a0 [ 426.360808] ? fcntl_setlk+0x10d0/0x10d0 [ 426.364833] ? fsnotify+0x7b3/0x1140 [ 426.368514] ? fsnotify_first_mark+0x2b0/0x2b0 [ 426.373064] ? idr_callback+0xd0/0xd0 [ 426.376829] inotify_release+0x37/0x50 [ 426.380683] __fput+0x333/0x7f0 [ 426.383931] ? fput+0x140/0x140 [ 426.387176] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 426.393029] ? _raw_spin_unlock_irq+0x27/0x70 [ 426.397491] ____fput+0x15/0x20 [ 426.400735] task_work_run+0x199/0x270 [ 426.404589] ? task_work_cancel+0x210/0x210 [ 426.408875] ? _raw_spin_unlock+0x22/0x30 [ 426.412987] ? switch_task_namespaces+0x87/0xc0 [ 426.417622] do_exit+0x9bb/0x1ae0 [ 426.421043] ? mm_update_next_owner+0x930/0x930 [ 426.425678] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 426.430836] ? lock_downgrade+0x980/0x980 [ 426.434953] ? futex_wait+0x3ad/0x990 [ 426.438721] ? perf_trace_lock_acquire+0xe3/0x980 [ 426.443527] ? __unqueue_futex+0x1c0/0x290 [ 426.447727] ? lock_release+0xda0/0xda0 [ 426.451668] ? fault_in_user_writeable+0x90/0x90 [ 426.456389] ? check_noncircular+0x20/0x20 [ 426.460591] ? futex_wake+0x680/0x680 [ 426.464358] ? perf_trace_lock+0x900/0x900 [ 426.468558] ? perf_trace_lock+0xd6/0x900 [ 426.472674] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 426.477741] ? futex_wait+0x69e/0x990 [ 426.481510] ? find_held_lock+0x39/0x1d0 [ 426.485538] ? lock_downgrade+0x980/0x980 [ 426.489651] ? recalc_sigpending_tsk+0x150/0x150 [ 426.494371] ? get_signal+0x2b2/0x16c0 [ 426.498225] do_group_exit+0x149/0x400 [ 426.502078] ? do_raw_spin_trylock+0x190/0x190 [ 426.506624] ? SyS_exit+0x30/0x30 [ 426.510044] ? _raw_spin_unlock_irq+0x27/0x70 [ 426.514506] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 426.519488] get_signal+0x73f/0x16c0 [ 426.523169] ? ptrace_notify+0x130/0x130 [ 426.527197] ? exit_robust_list+0x240/0x240 [ 426.531485] ? __sched_text_start+0x8/0x8 [ 426.535604] do_signal+0x94/0x1ee0 [ 426.539116] ? lock_downgrade+0x980/0x980 [ 426.543228] ? setup_sigcontext+0x7d0/0x7d0 [ 426.547518] ? schedule+0xf5/0x430 [ 426.551027] ? __schedule+0x2060/0x2060 [ 426.554970] ? SyS_sendmsg+0x50/0x50 [ 426.558649] ? kcov_close+0x20/0x20 [ 426.562239] ? _raw_spin_unlock+0x22/0x30 [ 426.566352] ? kcov_ioctl+0x52/0x1b0 [ 426.570034] ? exit_to_usermode_loop+0x8c/0x310 [ 426.574670] exit_to_usermode_loop+0x214/0x310 [ 426.579219] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 426.584723] syscall_return_slowpath+0x490/0x550 [ 426.589444] ? prepare_exit_to_usermode+0x340/0x340 [ 426.594426] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 426.599319] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 426.604303] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 426.609026] entry_SYSCALL_64_fastpath+0x94/0x96 [ 426.613748] RIP: 0033:0x452879 [ 426.616916] RSP: 002b:00007f2b45baace8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 426.624588] RAX: fffffffffffffe00 RBX: 00000000007581b8 RCX: 0000000000452879 [ 426.631823] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000007581b8 [ 426.639057] RBP: 00000000007581b8 R08: 000000000000043f R09: 0000000000758190 [ 426.646292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 426.653526] R13: 0000000000a6f7ff R14: 00007f2b45bab9c0 R15: 0000000000000004 [ 426.660766] Code: c7 40 1c 00 f2 f2 f2 c7 40 20 f2 f2 f2 f2 c7 40 24 00 f2 f2 f2 c7 40 28 f3 f3 f3 f3 48 8d 46 18 48 89 85 70 fe ff ff 48 c1 e8 03 <80> 3c 10 00 0f 85 da 04 00 00 49 8b 79 18 48 85 ff 0f 84 62 04 [ 426.679820] RIP: perf_trace_lock_acquire+0xc0/0x980 RSP: ffff8801d3606620 [ 426.686713] ---[ end trace 1cd097e6392ebbdb ]--- [ 426.691431] Kernel panic - not syncing: Fatal exception [ 426.697166] Dumping ftrace buffer: [ 426.700669] (ftrace buffer empty) [ 426.704341] Kernel Offset: disabled [ 426.707927] Rebooting in 86400 seconds..