)=0x5, 0x7, 0x0) io_setup(0x0, &(0x7f000060a000)=0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000716000/0x1000)=nil) shmat(0x0, &(0x7f0000128000/0x4000)=nil, 0x1000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000005d000)={0x3, r0, 0x1}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00003bf000-0x28)={0x8, 0x8633, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ca9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[], 0x0, &(0x7f00000ba000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000d86000-0x10)={0x3, &(0x7f00006e5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) recvmsg(r1, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f00004a7000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000dc3000)=""/200, 0xc8, 0x0}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cfb000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000096a000)={0x0, 0x0, 0x2}) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00005e4000-0xc)={r3, 0x80000, r4}) 2017/12/19 01:50:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a5a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00006ae000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000082c000)={0x0, 0x80000001}, &(0x7f0000495000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000c1000-0x108)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x3f, 0x7, 0x2a5, 0x3, 0x5, 0x200, 0x20, 0xffffffff80000001, 0x7, 0xff, 0x1, 0xffffffff, 0x0, 0x6]}, &(0x7f000059e000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000534000)={0x1, 0x95, 0x1, 0x4}, 0x8) memfd_create(&(0x7f0000ebd000)='/selinux/policy\x00', 0x0) mmap$binder(&(0x7f0000f8e000/0x3000)=nil, 0x3000, 0x0, 0x8010, r1, 0x22) getdents64(r1, &(0x7f0000c62000)=""/24, 0x18) 2017/12/19 01:50:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00006fe000)=[@in6={0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x4}], 0x38) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000c7d000-0x30)={0x8, 0x1ff, 0x8, 0x9, 0x7, 0x100}) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00007a2000)=0x0, 0x80000) syz_open_dev$sndtimer(&(0x7f0000be4000)='/dev/snd/timer\x00', 0x0, 0x800) sendto$inet6(r0, &(0x7f0000c49000-0x8)="78368e35e57e9f6b", 0x8, 0x20000000, &(0x7f0000746000)={0xa, 0x0, 0xda, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dc9000-0x1008)={0x0, 0x10, "337f0384750f5a59c6abe005398cbb1b"}, &(0x7f0000301000-0x4)=0x18) 2017/12/19 01:50:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) socket$inet_dccp(0x2, 0x6, 0x0) r1 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f93000)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000542000)={r3, &(0x7f000025b000)="7826270e0ce2041d1437815f8f85bc8a6383e8fe9a6cc7d103f87b046ae732455d3c", &(0x7f0000bc5000)=""/4096}, 0x18) keyctl$dh_compute(0x17, &(0x7f0000cb3000)={r1, r2, r2}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000d22000-0x38)={&(0x7f000098a000-0x6)={'rmd320'}, &(0x7f0000449000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc55242e85268b04ff89401ca99bd7bd3f0f97276ba5da56bbc366d9", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d24000)="26000000110027109381c1ff00000000000003ff000000000003ffdf2013f951050003001900", 0x26) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d12000)='/selinux/enforce\x00', 0x30000, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000c2d000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x10000) renameat2(r1, &(0x7f00004b9000-0x8)='./file0\x00', r2, &(0x7f00007de000)='./file0\x00', 0x0) 2017/12/19 01:50:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) pipe(&(0x7f0000d9f000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) vmsplice(r2, &(0x7f0000f14000)=[{&(0x7f0000d2e000)='.', 0x1}], 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000aba000-0xc)='/dev/autofs\x00', 0x1d1081, 0x0) splice(r1, 0x0, r3, 0x0, 0x800000000000000, 0x0) 2017/12/19 01:50:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000519000)="2400000010001f004d07e30800de010303050100060001001f000000800000f100000008", 0x24) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00007a4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3}) 2017/12/19 01:50:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008b3000)='./file0\x00', 0x10001, 0x82) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000ff1000-0x4)={0xa, 0x1, 0xf4fa434, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) 2017/12/19 01:50:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000775000)='/selinux/load\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000dae000-0x10)={0x6, &(0x7f00000e7000-0x30)=[{0x0, 0xfff, 0x9, 0x80000001}, {0x77, 0x7fffffff, 0x100000001, 0x80000000}, {0x0, 0x7, 0x291, 0x6}, {0x5, 0x8f49, 0x3, 0x3}, {0x5, 0x2, 0x9, 0x100000001}, {0x3, 0x9, 0x7, 0xff}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000015f000-0x28)={@generic="7e8e3b86245fee738f5f3e3af03af99d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f00004e7000-0x4)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000e40000)=0x0) getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fef000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x3, 0x6, 0x2, 0x5, 0xa, 0x20, 0x80, 0x7ff, r1, r2}, {0x6, 0x4, 0x800, 0x7, 0x4, 0xeea, 0x3, 0x80}, {0x0, 0x3, 0x8001, 0x8}, 0xa45, 0x5, 0x3f, 0x0, 0x0, 0x2}, {{@in=@broadcast=0xffffffff, 0xffffffffd00eadb5, 0x8}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x2, 0x1, 0x9, 0x1, 0x2, 0x1ff}}, 0xe8) r3 = socket$alg(0x26, 0x5, 0x0) r4 = getpid() fcntl$setown(r0, 0x8, r4) bind$alg(r3, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, "73616c736128300000000000000000000000de000000000000000000000000000008000000000000000000000000002300"}, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00007c6000-0x8c)={0x8, 0x1, 0x5, 'queue0\x00', 0x322, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d08000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00006fa000-0x18)={0x3000, 0x5004, 0x400, 0x2, 0x80000001}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af0000)={0x2, 0x0, [{0x4b564d02, 0x0, 0x101}, {0x40000084, 0x0, 0x0}]}) 2017/12/19 01:50:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fchmod(r0, 0x80) mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000286000-0x97)=""/151, &(0x7f0000758000)=0x97) bind$inet(r0, &(0x7f0000235000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000469000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000082f000-0xe)='/selinux/load\x00', 0x2, 0x0) fadvise64(r1, 0x0, 0x4, 0x3) r3 = mmap$binder(&(0x7f000030c000/0x2000)=nil, 0x2000, 0x2, 0x810, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000070d000)={r3, 0x0, 0x0, 0x0}) 2017/12/19 01:50:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) [ 81.254591] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 81.287143] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 01:50:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x1, 0x9, &(0x7f0000d0e000-0x8)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f00006aa000)=[{0x0, 0x0, 0x0}, {0x7, 0x0, 0x0}, {0x0, 0x0, 0x1800}], 0x3) 2017/12/19 01:50:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000e0a000-0x33)={@random="babb14c8299e", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x7ff, 0x10000, 0xffd}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "1ef0000100"}}}}}, 0x0) 2017/12/19 01:50:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000842000-0xe1)=""/225) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000daa000)={@common='gre0\x00', @ifru_settings={0x7, 0x0, @fr=&(0x7f00003b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) pipe2(&(0x7f00002ba000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e23000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_getscheduler(r4) 2017/12/19 01:50:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x4405, 'ctr-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[{&(0x7f0000f7a000)="87", 0x1}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 01:50:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c7a000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x6, &(0x7f000018b000-0x70)="") ioctl$TIOCSTI(r0, 0x5412, 0x690e) futex(&(0x7f000007d000-0x4)=0x7, 0x4, 0x9, &(0x7f0000d13000)={0x77359400, 0x0}, &(0x7f0000fc8000)=0x0, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00008b4000-0x68)={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]}) 2017/12/19 01:50:06 executing program 4: r0 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000)={0x1, 0xffffffff, 0xffffffff, 0x1, 0x6, 0xff, 0xbfbf, 0x0, 0x7, 0x2}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@common='bpq0\x00', @ifru_flags=0x0}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r1, 0x0) 2017/12/19 01:50:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000008a000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = socket(0xa, 0x803, 0x8) sendmsg$nfc_llcp(r1, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b0500dabebc48e8d8cda3d681fc482e6e9709000000000000000303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000928000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x43, "0ea9aab7"}, 0x18, 0x0}, 0x0) 2017/12/19 01:50:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000274000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a6c000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000298000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e2b000)={0x101, 0x207, 0x5, 0x100000001, r2}, 0x10) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000001d000-0x18)=[{0x2, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x20000000000006, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r4, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000039f000)={@loopback=0x0, @broadcast=0x0}, &(0x7f0000cea000)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000eeb000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000089000)=0xe8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e6b000)={0x6, 0x7, 0x3000}, 0x4) stat(&(0x7f0000b9c000)='./file0\x00', &(0x7f0000c9e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000cde000-0x8)='./file0\x00', r5, r6) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r7, 0x9, 0x0, &(0x7f0000e87000-0x4)=""/4, &(0x7f0000000000)=0x4) 2017/12/19 01:50:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ae6000)='/proc/self/net/pfkey\x00', 0x4080, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000f3000-0x10)={&(0x7f000050a000/0x4000)=nil, 0x4000}) r1 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001c4000)={@common='sit0\x00', &(0x7f0000c34000)=@ethtool_cmd={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]}) connect(r1, &(0x7f00009b0000-0x10)=@nfc={0x27, 0x1, 0x6, 0x3}, 0x10) 2017/12/19 01:50:06 executing program 1: semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000d1a000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c80000-0x4)=0x0) ptrace$setregs(0xf, r0, 0x1, &(0x7f0000b7f000)="") getpgid(0x0) r1 = syz_open_dev$sg(&(0x7f0000abd000-0x9)='/dev/sg#\x00', 0x1c1e66cd, 0x22a040) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000671000)=0x0) 2017/12/19 01:50:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e46000)={0x0, 0x0}, &(0x7f000065c000-0x4)=0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000086d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000223000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000dc4000)={r1, 0x2000000000000000, 0xffffffffffffff00, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f000049a000-0x9)='/dev/sg#\x00', 0x3f, 0x212a02) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f000063b000)=0x5) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget(0x3, 0x3000, 0x60, &(0x7f0000187000/0x3000)=nil) 2017/12/19 01:50:06 executing program 1: mmap(&(0x7f0000000000/0xd5f000)=nil, 0xd5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x18, &(0x7f0000d5c000-0xf1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8848, @llc={0x8, @snap={0x0, 0x0, '>', "a4fbab", 0x0, ""}}}}}, &(0x7f0000c28000)={0x0, 0x1, [0x202]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000886000-0x4)=0x0, &(0x7f00002ab000-0x4)=0x4) 2017/12/19 01:50:06 executing program 5: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005b4000)='/dev/input/mouse#\x00', 0x10000, 0x101080) ioctl$TCSETAW(r0, 0x5402, &(0x7f000033c000)={0xc00000, 0x7fffffff, 0x8000, 0x4, 0x100000000, 0x2, 0x6, 0x1, 0x1, 0x400}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000001000+0xfde)=0x200000, 0x4) getdents(r0, &(0x7f00002cd000)=""/48, 0x30) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005b8000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005b7000-0x4)=0x0) sched_rr_get_interval(r2, &(0x7f00002b2000)={0x0, 0x0}) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005b6000-0x4)=0x0, &(0x7f00005b5000)=0x4) 2017/12/19 01:50:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000535000)=0x5, 0x8) r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00009d5000-0x9)='/dev/rtc\x00', 0x20200, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000f21000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a82", 0x21) 2017/12/19 01:50:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='B', 0x1}], 0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) 2017/12/19 01:50:06 executing program 1: epoll_create(0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x9091, &(0x7f000063a000-0x8)=0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f000073d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000497000-0x4)=0x14) r2 = syz_open_dev$vcsn(&(0x7f0000ef4000-0xa)='/dev/vcs#\x00', 0x9, 0x400) io_submit(r0, 0x1, &(0x7f000054b000-0x8)=[&(0x7f000079f000-0x40)={0x0, 0x0, 0x0, 0x7, 0x100, r1, &(0x7f0000d06000-0xb6)="cd7737cb8b2819e3b640075b050b2c4a5089b2ef0bd3e76d224bebb76463b0ebd09a71b115467061e11c34aaf9c4da5295292b336ffd6f56300ab14394109ae3da96cf77fe8327f9ccf5aa6e36eed60cac74e7fe4c83a82a92ce7e8dfa4871f230f4e24bce5d90efca69f1658a421a5e4562c83e1ba7ecfcecc8fcf1d8436e490dc9117e89a05c5188a967d5917b20128df4a1e2ad9ae5c32d01d567af01a83be0bd296ecb59da2540af38b490e34fe225c9272e6154", 0xb6, 0x3, 0x0, 0x1, r2}]) io_getevents(r0, 0x1f, 0x5, &(0x7f0000731000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00002a1000)={0x0, 0x0}) nanosleep(&(0x7f0000319000-0x10)={0x0, 0x989680}, &(0x7f0000ab6000)={0x0, 0x0}) mprotect(&(0x7f00003a3000/0x3000)=nil, 0x3000, 0x9) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00005c2000)={0x7f, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$KDADDIO(r2, 0x4b34, 0x40) [ 81.369720] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 81.379473] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 81.399477] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 81.409706] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2017/12/19 01:50:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') modify_ldt$write2(0x11, &(0x7f000001a000)={0xffff, 0x20100800, 0xffffffff, 0xffffffffffffffe0, 0x3, 0x0, 0x3, 0x7fff, 0x58e, 0x10000}, 0x10) preadv(r0, &(0x7f0000a3b000-0x80)=[{&(0x7f00007a2000)=""/137, 0x89}, {&(0x7f0000b03000-0xf2)=""/242, 0xf2}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000074f000-0x4)=0x0) 2017/12/19 01:50:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000ef000-0x9)='loginuid\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000842000-0x30)={0x6c, 0x0, &(0x7f000005c000-0x6c)=[@decrefs={0x40046307, 0x1}, @clear_death={0x400c630f, 0x4, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000c2f000)=[], &(0x7f00003eb000-0x8)=[0x40]}}, @request_death={0x400c630e, 0x0, 0x2}], 0x1000, 0x0, &(0x7f0000504000)="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"}) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000067e000)='ramfs\x00', 0x0, &(0x7f0000482000-0x1)="") chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000084b000)='./file0\x00', 0x80000, 0x104) statx(r1, &(0x7f00001a8000)='./file0/file0\x00', 0x6000, 0x8, &(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chdir(&(0x7f00003f7000)='./file0\x00') pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.') 2017/12/19 01:50:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00002b7000)='attr/exec\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) ioctl$KDADDIO(r0, 0x4b34, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000000)={0x6, 0x9, 0x8, 0x2, 0x9, 0x400}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xc, 0xa, 0x9) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x3, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2155}, {0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb0}, 0x7fff, [0x1f, 0xffffffff, 0x7d, 0x2, 0x7fffffff, 0x2, 0x7a4, 0x5]}, 0x5c) pread64(r2, &(0x7f0000000000)=""/238, 0xee, 0x0) 2017/12/19 01:50:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003f9000-0x8)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000441000)='./file0\x00', &(0x7f000000c000)='coda\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000042d000)=0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fc8000-0xa)='net/route\x00') perf_event_open(&(0x7f00008ee000)={0x0, 0x78, 0x6, 0x401, 0x800, 0x1, 0x0, 0xff, 0x2, 0x0, 0xfff, 0x3, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x440, 0x40, 0x9, 0x7, 0x8, 0xffffffffffff29e3, 0x2, 0x0}, r0, 0x2, r1, 0x6) umount2(&(0x7f0000b1d000)='.', 0x2) mkdir(&(0x7f0000103000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e01000)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1000, &(0x7f00003f1000-0x2)="") 2017/12/19 01:50:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x200) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000a15000-0xc0)=""/192) timerfd_create(0x0, 0x0) socketpair(0x0, 0xa, 0x4, &(0x7f000084f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00009c0000-0x8)={0x0, 0x9}, &(0x7f0000e35000-0x4)=0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000bf3000)=0x0) sched_getattr(r4, &(0x7f0000a94000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c50000-0x8)={r3, 0x8}, &(0x7f0000f6b000)=0x8) 2017/12/19 01:50:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006bc000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00003c4000-0x10)={0x4a, &(0x7f000029d000-0x4a)="29d6dae4c9f0a2b8fd1f316d8fd5d40586b718f70db7795d76f7b3008a770c94ffff80563fef8b9c393dd20d44e9b9cedc88b1aa74e89858f9c68a796b6d0bb372319367ce7ab0e918ae"}) r1 = socket$inet_sctp(0x2, 0x3, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000)=[], 0x0, &(0x7f0000004000-0xf)=[@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, 0x32}}], 0x2, 0x0}, 0x0) 2017/12/19 01:50:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007ee000-0x8)={0x31f, 0x4}, 0x8) listen(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d63000)=0x6, 0x4) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00006df000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x66)={r1, 0x5e, "9cf2af8b127fb1764365d98ec5c0f949511ee3b603a2fdf7d26dac4453d9f21bd7c7e2c312ed83241167c36c2021340fac194f35bbddddf53d7f10247d73581e9bb578c61889ff7c3fd944dc2db238c35a6ddd457e38157bc5e5be636270"}, &(0x7f00000d4000)=0x66) close(r0) 2017/12/19 01:50:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000005, &(0x7f0000ee8000-0x3)='~', 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000caa000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00007c5000)=0xa75) 2017/12/19 01:50:06 executing program 7: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002c0000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000825000-0x8)={0x0, 0x0}) getsockopt(r1, 0x10001, 0x0, &(0x7f000039c000)=""/233, &(0x7f0000de5000-0x4)=0xe9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) listen$netrom(r2, 0x9) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) setregid(0x0, r0) 2017/12/19 01:50:06 executing program 6: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b65000)=[@map={0xbe45, 0x1d193134, 0x0, 0xffffffffffffffff}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='bdev^md5sum\\ppp1bdevtrustedppp0}\x00', 0x1, 0x80, &(0x7f0000b66000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ea0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f54000)='/selinux/enforce\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/autofs\x00', 0x800, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f0000262000)=@file={0x0, ""/9}, &(0x7f0000f54000)=0xb) 2017/12/19 01:50:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00004e8000-0x29)="26000000130047f12001b1dc59002200160b1409020000e9000000ffff000133050003003f40", 0x26) fdatasync(r0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d6a000-0xf)={0x8, {0x2, 0x0, @rand_addr=0xcb0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x7, 0xfffffffffffffff9, 0x0, &(0x7f0000e5e000)=@common='yam0\x00', 0x8e, 0x8, 0x100000000}) 2017/12/19 01:50:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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) 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) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000062f000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00009e5000-0x10)={0x1, &(0x7f0000cd6000)=[{0x3ff, 0x7fff, 0xc2, 0x7f}]}) r1 = syz_open_dev$mice(&(0x7f0000048000)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000050a000)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x1, 0xe9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x8c) seccomp(0x1, 0x3, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/19 01:50:06 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) fcntl$setstatus(r1, 0x4, 0x40800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000-0xf)='mime_type(self\x00', 0x1) bind$bt_sco(r2, &(0x7f0000a93000)={0x1f, {0x1, 0xff000000000, 0x0, 0x2, 0x7, 0x7}}, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x420000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000)={r4, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xbcf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x7fffffff, 0x8, 0x35, 0x9}, &(0x7f0000a96000)=0xa0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000000+0xc51)={&(0x7f0000a94000/0x3000)=nil, 0x3000}) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2017/12/19 01:50:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = request_key(&(0x7f0000169000-0x5)='user\x00', &(0x7f00005a6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000ea000-0x13)="401a76626f786e657431269b2a776c616e3000", 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x40800) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000dcd000)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f00006fd000-0x4)=0xc) sendto$inet(r0, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = request_key(&(0x7f0000d10000)='rxrpc_s\x00', &(0x7f0000348000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b83000-0x1)='\x00', 0xfffffffffffffffa) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003e0000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000902000-0x4)=0x23f, 0x4) keyctl$set_timeout(0xf, r2, 0x5) 2017/12/19 01:50:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000072e000-0x4)=0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f60000)=0x0, &(0x7f0000fff000-0x4)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x6) r2 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2017/12/19 01:50:06 executing program 7: socket$inet6(0xa, 0xb, 0x9) clock_getres(0x3, &(0x7f0000f58000-0x10)={0x0, 0x0}) 2017/12/19 01:50:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007aa000)='/dev/cuse\x00', 0x60800, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x9) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x400000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) accept$ax25(r1, &(0x7f0000925000)={0x0, {""/7}, 0x0}, &(0x7f00001de000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000f43000-0xab)="be4d00be183b93727d913336989b4eb84ffcde966df5e990253db8b52232ebbd97c3785da19088572d501f3fc1fb91be0fd4d9de9df7ffd2926f9e9b0d8a99075a9f27e5d40d54e559382926a0dcdcd96102afc3fe010c108cf286bf66f3dbb42254b214dbac44149a1ab968d8912ef992d1d8fa29e64a01d6f473f0769609df864a304c6ddd513b5fcea861b336ed540afa5b16a1560552792fbbacc6fdf755dcf8c17b1480bbd0506a8f") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000587000)=""/87) write$tun(r3, &(0x7f0000b45000-0x2495)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0xff, 0x0, @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}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "defa22", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], ""}}}}}, 0x62) 2017/12/19 01:50:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000def000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000eb1000-0xac)={0x0, 0xa4, "1973d19f7ba1f81b45d03770777287307883aea76a10ec9270cb25a8c182ae30783fea777cfa2b370e097ad83301853be309801eaa2863ecd261351a110a0c8019b109d3b0035b733de8b7507a26cb7a780b7366c7877cdcd4cdd702a742f582b46861e36fa79e5479402af829cf7bd8be067799961e3a5b4a9dc1ce488c8951bac7bc6e4e1b37adf9433e1add3ebe24ce59209f383b3d992c64fbfc5bc79cdc879b2fd6"}, &(0x7f0000613000-0x4)=0xac) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000481000)={r1, 0xffff, 0x8, 0x6, 0x1000, 0x63}, &(0x7f0000a43000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) shutdown(r2, 0x0) accept(r2, &(0x7f0000367000+0x89c)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f47000)=0x6) 2017/12/19 01:50:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000cd3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2200}) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) sync() semctl$SETALL(r0, 0x0, 0x11, &(0x7f00009e4000-0x10)=[0x7]) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008b7000)='/selinux/load\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000d5c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000884000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000e6e000-0x180)=[{0x100000000, 0x7fffffff, 0x1, 0x3, @tick=0x8, {0x4, 0x1}, {0xfffffffffffffff9, 0x3}, @queue={0x3, {0x40, 0x8c}}}, {0x8, 0x7, 0x9, 0x80000000, @tick=0x0, {0x41, 0x7}, {0x8000, 0x1}, @ext={0x74, &(0x7f000065a000)="cddc6d5568ec21302c18dc09b44f2dc4937791dde19da4ce1fe35157ed45149e9d1d02d59179f247e7b83c21d2712efa0436a0141825a1fdb34935d5ecf7e39d2a1d20d3589ddde20c541e5420c7c6bb345efe67f7847483d29e546755ebc099a3a85c59377053fc9db8d3cea0c0f203451b9483"}}, {0xb46, 0x0, 0x138, 0x6, @time={r3, r4+30000000}, {0x6, 0x80000000}, {0x7f, 0x6}, @ext={0x1000, &(0x7f00004c5000-0x1000)="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"}}, {0x76, 0x1, 0xf501, 0x80000000, @time={0x0, 0x989680}, {0x3ff, 0x8}, {0x6, 0x3}, @queue={0x1, {0x24, 0x0}}}, {0x4, 0x3, 0x1, 0x1, @tick=0x7, {0x2, 0x3}, {0x8, 0x6}, @note={0x3, 0xfffffffffffffff9, 0x6, 0x0, 0x8}}, {0x7fffffff, 0x80000000, 0x9, 0x5b0, @time={0x0, 0x989680}, {0xffff, 0x7}, {0x100000000, 0x7}, @control={0x7, 0x1ff, 0x3}}, {0x3, 0x73f, 0x8, 0x1, @time={r5, r6+30000000}, {0x6, 0x1f}, {0x1, 0x4}, @queue={0x200, {0xa05, 0x1}}}, {0x3, 0x7, 0x3, 0x80000001, @time={0x0, 0x989680}, {0x800, 0x0}, {0x8, 0x0}, @control={0x5, 0x10001, 0x7}}], 0x180) syz_open_dev$sg(&(0x7f00006d9000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x1) 2017/12/19 01:50:06 executing program 7: mmap(&(0x7f0000000000/0xe31000)=nil, 0xe31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000212000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e30000-0x4)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000538000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2017/12/19 01:50:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) timer_create(0x3, &(0x7f0000002000)={0x0, 0x2c, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_delete(r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x20001) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r0, &(0x7f0000004000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000006000-0x4e)={r1, 0x46, "042c39e63dc5b17c48caba95fa52b667669b1b97950cd487fbdd859e5ee985656be1d74eac3a36bbc532eff5137db8d47a3c6800a4ca25985645442be11a0a85dd8d18f6dc5c"}, &(0x7f0000006000-0x4)=0x4e) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x1f3f, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000005000)={0x4c, 0x0, &(0x7f0000007000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x68, 0x30, &(0x7f0000007000)=[@ptr={0x70742a85, 0x0, &(0x7f0000008000-0x1)=0x0, 0x1, 0x0, 0x28}, @fda={0x66646185, 0x5, 0x0, 0x3b}, @fda={0x66646185, 0x3, 0x2, 0x32}], &(0x7f0000007000)=[0x0, 0x68, 0x0, 0x78, 0x0, 0x38]}, 0xffffffff}}], 0x88, 0x0, &(0x7f0000003000)="a664a9ea2815feb589679c4579def8464b52f9f6bc711a0bfb466500aace0bb8a32e73bb37d0b461727c1119f3b937858087a96a089d5b8b784af402439dedd55f07845eddcc63ab6c65705db6f7c36a49e82570aeab1f84fd6d87153a10c6994431bab3dd3408525ffb836adaa75252fa0c3a479d978b3b44e4db5965fa0dfa8b4bc22a4012000e"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000009000-0x29)=""/41, 0x29) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000000a000-0x4d8)={0x4, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) 2017/12/19 01:50:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)='S') r1 = socket$inet6(0xa, 0x804, 0x8010000000000084) lstat(&(0x7f00000ef000-0x8)='./file0\x00', &(0x7f0000068000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e39000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f000078c000-0x80)={[0x4000, 0xf000, 0x10000, 0x0], 0x8, 0x80, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = request_key(&(0x7f0000a95000-0xa)='blacklist\x00', &(0x7f00004b4000+0x295)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d4a000-0x6)='ramfs\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r2, r4) bind$inet6(r1, &(0x7f000052b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 01:50:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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) 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) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000062f000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00009e5000-0x10)={0x1, &(0x7f0000cd6000)=[{0x3ff, 0x7fff, 0xc2, 0x7f}]}) r1 = syz_open_dev$mice(&(0x7f0000048000)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000050a000)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x1, 0xe9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x8c) seccomp(0x1, 0x3, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/19 01:50:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f38000)=0x10001) clock_getres(0x7, &(0x7f0000582000-0x10)={0x0, 0x0}) 2017/12/19 01:50:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x200000000000000, 0xfffffffffffffffc) write$evdev(r0, &(0x7f0000b80000)=[{{0x77359400, 0x0}, 0x48, 0x1, 0x8}, {{0x0, 0x0}, 0xf505, 0x3, 0x3}], 0x30) ioctl(r0, 0x859, &(0x7f0000336000)="") pread64(r0, &(0x7f0000b9f000-0x9e)=""/158, 0x9e, 0x0) 2017/12/19 01:50:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000)={r1, &(0x7f0000017000-0x1)="", &(0x7f0000016000)=""/232}, 0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x6c, &(0x7f000079c000)=0x800, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000053f000-0x4)=0x7, 0x4) recvfrom$inet6(r0, &(0x7f00007e4000)=""/0, 0x0, 0x2, &(0x7f0000316000+0xfa5)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 01:50:06 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x14)={r0, r1, 0x2, 0x1, r2}, 0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) listen(r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 01:50:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000100000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000e6d000)=0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="8568655567aa2a48e877c45926f8fad3"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) read(r3, &(0x7f0000e69000-0xb4)=""/180, 0xb4) 2017/12/19 01:50:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000744000-0xa0)=[], 0x0, &(0x7f00004b7000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000088d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000348000-0x68)={0xde9, 0x2, 0xfffffffffffff800, {0x0, 0x1c9c380}, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d81000)='./file0\x00', &(0x7f0000b0f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x1000000000000805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00003d4000-0x118)=[{&(0x7f000016e000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d1000)=[{&(0x7f0000b6b000-0xd6)="fb", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) bind$inet(r0, &(0x7f0000f78000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x80000, 0x800) 2017/12/19 01:50:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000f07000)=""/0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x80, 0x5, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x7}, &(0x7f0000002000-0x4)=0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(r2, 0x2, 0x0, 0x5) 2017/12/19 01:50:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) shutdown(r0, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000a8e000)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x0, 0x800, 0x60f, 0x6, 0xffffffff, 0x100000001, 0x5, 0x768, 0x80, 0x3}, 0xb) 2017/12/19 01:50:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000)=0x0, 0x4) accept(r0, 0x0, &(0x7f000020c000)=0x0) [ 81.637356] device gre0 entered promiscuous mode 2017/12/19 01:50:07 executing program 6: r0 = socket(0x10, 0x80003, 0x0) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x11, 0x16, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00005d4000)={0x7, [0x5c00000000, 0x40000000, 0x6, 0x9, 0x81, 0x3, 0xffffffff]}) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000236000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000029f000-0x18)={0x6, 0xaede, 0x7fff, 0x1, 0x8000, 0x9}) accept4$ipx(r0, &(0x7f0000656000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000de9000+0xe2b)=0x10, 0x80800) r1 = syz_open_procfs(0x0, &(0x7f0000b3c000-0x8)='ns/user\x00') setns(r1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00001ea000-0x20)={0x0, &(0x7f0000152000)=0x0, 0x0, r1, 0x0}) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000371000-0x14)={0x4c2b, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x8000000006) writev(r3, &(0x7f00009ca000-0x70)=[{&(0x7f0000529000)="", 0x0}, {&(0x7f0000dcc000)="758388cd2702129cbd2d12e507719809a9897e66fe899f43963774c860b31a2f651c1d18f8bf67d7fdb52b0cf0fb4b9316d575ede528bad91c0716b0ce119cb217c42f242b6596760351d77b0ee261cd7c74e322d6d33e6aad31780408f882d5e42ed80809bcfb12f28561a0849f8c665d57802839fb2241ba025df67efc5c4f842d55b7d016cf1c0cf6ad480b20776af6533f3eca0f70f097a5ffdd27662801a3b101042d34dd4a180935c38c6686242b2c6e151cf9d2ec04ab85a5e1fca42be2c27aafe8c301c240", 0xc9}, {&(0x7f00007bf000)="93035b7b273b8c04e22610231b2219e74b63828e1cffe4fe2e071242d18413acb77e69bf63c4cfad7ccc92939be17cdbc117fd750ce0dfb6d9aa56e9d0edabd4d99d64dd7442612193093a21d42ac1cfe7da86cdf56bcd386875aa52b203", 0x5e}], 0x3) 2017/12/19 01:50:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) socket$alg(0x26, 0x5, 0x0) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00006c1000)='/dev/vcs#\x00', 0x6, 0x20000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000db9000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x74, 0x6d573d4d, 0x9, 0x2}, &(0x7f0000368000)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000dcc000)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) clock_settime(0x7, &(0x7f0000eed000)={0x0, 0x989680}) ioctl$LOOP_SET_CAPACITY(r1, 0x301) 2017/12/19 01:50:07 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e63000+0xe04)='/dev/rfkill\x00', 0x10100, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f000047b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d6d000)={0x0, 0x6}, &(0x7f0000fb6000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f37000)=r1, 0x4) mmap(&(0x7f0000001000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000088a000-0x23)="2200000019000704009433280900040002000000000000000000000006001580a427", 0x22) 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) r3 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00006d0000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003a6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000024b000)=0xc) sendmsg$unix(r2, &(0x7f0000284000)={&(0x7f0000001000-0x8)=@abs={0xf1cef834550ad5a0, 0x0, 0x0}, 0x8, &(0x7f00004e7000)=[{&(0x7f00009e4000-0x14)="fc0bb8173b9c5b547e43c12044830fb1cb6b76d4", 0x14}, {&(0x7f0000001000-0x1000)="50ca5001732adb583dc2bb4329b93534c9aa90c8571e748af57bb26d11883f0356f7e7ad73f4cf73741b373666b76dc0f5fdae0abe87133feb70147ae6849d44bd703f172ca5271d1d32170797a878e2d28b7a25fbf554e1449a7f5ff9ec080b6041fc3d219250957cbbfb6cc5d6535ba05d621566b65f3ad2859c6a6ffee40df08da3d0e732041c3550f7a9421396a790b8bbd57dc1c0a394a61a97db8a249e9dc522edfd0933e333c26afad1d1980c73b495990202d722759066dd3422f09369cefff3b2c169a947b25887bfa9ab2d337ffe2ad2736d456f70ea91a8523f549c935254722a4aab63c770d0218da50fdf10d3ec49ade0c3dd97ef9993a5a4ad8e351162282f8d3f9ca01715900daee1cd00a36fda6db16a13c027aafc16f62dd299670b0a4ac28dfdc71a2d0f09a384d38e675f1ffa2548f623c3a1465249dd8c1ba66f8d6cb88b7ed5e8917411bbab4e38497218b2e10b279d50c12ffb944a4407a58c2f07766d934e6d3063546045f418917664ec0cc9a1ef21c3f442b32829775f09585c3814a234690c110e525e4d1a86cd9f630ac323adea8dc87d6ee0445187036207127a6a511569b312381ee1dbe0002cbc2e023d5461a2360f6bc4716eb1f1609ede5fbda467f979855d5aa10db1c6944c5bc1a3399d66ade12778674f58874673c7ea5c0f2a2273586a25cadf0a80633c4e1f53d18fe41f6025b5ced2d708f0e03dc9aaa631e41a89ee5427f634082ac13d107a0eb969d54abe255b28f94ad52b0174b90677756cd26fa99f8274037060d0fbd5ac6548619b52ea631351d6731c05dd6031bf1ef6c4960afed09eb52058d72e60e320ebf374dd0c769e39bd9cf40b1fcde2e0797a642f5ef5d5cffdaaa3926ce945bb7eb8a258b63ddbc5046a335f81e4d826887a6103a826d7811e906b9b2484b7ae5090af530fcf8c31b373c78127f53ab48136405f406cbf7782f8b6e95715eab10f55bc1d995fde1901927d52aabe38c027798a6a0b22d38418a7c0d8b1e45a0ed7f75d924de745dd99f8996891129be2df794489b8302224d64806165c9176a706ad97f607eaedcc0789971f82e1bdcc60b6b76c986a636bd90ac802b25a108365070b1d582226eae6ca936a84c3d39579138077f1a45952ccbe427070e5a39820c8ab270c3cf1d6e62dba0c33c3467c86d507ab32fb36ff9a8353dfe3744fcb53c49b72253f1032c7e5ae9874ce78f8b1f8a155aa0d1a0d132a4d5f1ee0f48ddd90719202f85ce1d9486d318f340373cb885c272b45a43ae5ff8f7c55a5a77a6cdbc33f8fc3cc460e8b48f71af96d4923624c5aa14718fe496554d2a8c546fce37dcb8ba447124ca68a6e247ca5831b1463b50211b1f1547ded9f46f39ae0fbb46a2cb2938381dcdc74dfd47be64d6620e549bbe0676d137dfd035c8b3efc29ab5ce725ce0ab82687de5b8181ada6e05b18e6b6d8e3caeef8c4b79a5dd64360026f227cdd071b54cc77e927bf57c10afdeb6465bf66d4ed7e3325550ebd6039435a3bf8de41fde0993f852dcd8010c60b7833d0f1eb46723a237bda5f05522a9ce7fbbc7a04d23eef7ac01d8a8aa634e5ddb2ef991b73185c8822bf138288e2cefbb7c6b0d30764e33e2cc21825576afaafff1a31846d5f513a1868063c994cd567da478a3e967bae01056ddc8764c6703172ce3e6062826767627758fe1a583c973f59d03f81d59b3e70749f8aa6c07748ad298079170ff74a1ddb0dc26101d4b7bb6c3fed77f5bfb14c212accc06976166dd4d86b04a06d4710035932959df6cf39598a6c982086447e2b51c5f27e5fecbc28918d813a1f3dc7b2966b5eb53617367f15b6fdcb817516615896976ad98cda2d9eb08b33fb8c509b0c1a6698015a7eb14c05436ee6189bb768a9a03fb387e3f3290166d3299f56e2be43281674a36f3bbbdfb74efbd242fdbc1dd2b3e153539327de70ab49b87d73779b0e0c3bf0fa0b12c0055ae2f0f3a682e61801f64f72a96b0a25d32325af9da7bcbd7733a6d70b57235b548c0c474c2b4db82021dc130d42c13e31ff01e1e9e22b52b88a0ba3970e4e93296815ffd745d0f7cb51deedea66ea4d9500e99d8f5494188350e8dbaf22dd5af158647bac0f11352c8a30dee7b2e4285df54f2ea2c6d2462c453a55fd98a5b1132bb63e2bfdc77cb9ff432adaa1a36be285da1626f098c2d6fc2b776170a3da27c58e62445719867219eb194831070b7bb820bc0afb39924cd4063f6eb0208d67a8db61cb815a80867e4b165e19ba18c06be97427f565d24b9c9aacb1fde127edb18421d88f6424832f5a59471f85cdb013b26ca0d4007ed42303d0319b42323c2333df3cca39a50bf8a056b971e6ad848d08460164e2205c5b314751ea68eabe13a9537c1db883c8ef6776c8f79e95967708e7a7517e7754071c988d1115002eabc01f6b73895f37953dfb3db38267f0b28ad41359ceb2c5c608a59ebd6d4f30d42cabb6b4abff123350020d338f3dac2c71cd82e8a85d0a9465786926495fd65ffbbd0a292b99b65db708935dfa28197a8d2d9629171fb8503f9cfa1a22780620f54eb6b19658391fa954f7da87b3d172e3696f06b81b5b2ad5585936a9fcca2d0542e7d6bba2086242db18d9b5c0faaeb9dfbbfe17f77756b7a4a0cbb2da9e05ea15c6ede8e4313759c23e3f7f1c462b7936b744ed1a5a9b66da6ffe1c514e262914c5366b6a5861fd306ee226762ec973ceec5730d2a6657651a3beb555939c29c0aeaa0422d3e33f257153503c135e6a8b11c046cef76c5fa232a8afed9168ba06a4c4243159a85bb0bf6b81c04ae62933970782959b2890480dfdb8dd49e1a53157fa72cfa81439b211a8e341725683c95372712233b80a5c5a308fe3cab973bdf8cfa1c97fe6a772ba2b647a5fd840e4a0367be323c2014f17e2f023902e7a64736720e371973d2a03e467b879efbd85a34bc91aa821fa5977d535790c36ed8f78803ce5a58b09bc0b3d5e06f21a5ba809b91ce8e743b83f73bd8ac8ebb0ede4dd827ad0f7ba80924643369460781c10065eafbfe05cafba32e11aa7e2d48dbd8ed1cb603446b5ae0b7609970a6fe2330fffc9b83f5ea16be18e6f8e1e0a2a3e5046d7b750f17cd56a5dd676c17d1050b5147c50be6e90f122537a3dee9880421a76e4cafd51c5a6c1b8755f0043d55adba442f9555c788c4c029ebee47dc665fdd0ac8d8e3b7f49baf4ab3d6b5227a795391ace2bda5c8b9c7a93a2541ba9ffe70bf53a129a2fd353f9c6255ad3a11a0f7747f6d09c7f3584cf2c93261ff7ac582996b37961be3e029949e1d51a038ebe4119e6a97a3cdce87134988ca59b74394e4bdc4df924078c0613e2a57d036f7820de46790b0473e3549d3565edd766d23453d3459f4b4c9c6ee6a34379de840ef4a2332137577bad68bc3db556c7d3c29cb6e8de89b1a795ba95ec19c53dfcc447ed268a099e0ee5b573d4c40fb1c90acba2d11a8139b944974f693dd7e9e53c683e4e0d08961da01c37747bab93d63d9ef8ae871831ce31a16fc16867cf388608903e65632c35a5de09c4862a579b91460f9a5a528de76e7278cd87574cb2bc2ea252f3048d22086f493fd99412d651995beeb16affcddeecb6a701bea6bac02ed9eda6713d617b02e7578e14d945df33a9a09f2b4c3ea0069076794f528eb3dabf31dc09aacb3bbb7793c27b4c5a883011c2fae32c4d84cbb2a6ef106feee6ab717e9457557e381ceadd9c183bfc3e1ae95d2d217dbf9e47cffc0da6d2779c4d18779646ee632e8d9276d2bede51eb2fd813ca5f615a601421352d73db6a1e8cb75f09d9e2297ccb33a1220655b57d002d93b193c5a94b44bc65ef20b8bb8326b38a14d3c0ad77cf603a1a2bbcc668b73835098e9bdc61d7b197ed97bb9935ec5dd80b36d264b04b495196f5255d095168c5851a1238abaf761334695e679b5aff4ef9fcbe6e76dd0197d7b2969df994e5f3446fd9f87fdfe60abceae5c8eacee91a5c425c2120592aa43f8101c131a4f8d73f6c18ff1af162e79b646fb4e9212dfefc18b798413fc474f340b5505f60684d6d5b5364bfe6f8e2e6e922e194a3fe3c9c576ec8c7186e07c1980f56fadce68419c42ba878fe4145b03d334b748611baf9ac56018ecadbf51c05532aa1330191d85485f1fd786f6891d64c9c930515828d063b4acc94adaddbc8e715b96a6804592de06f2f8faed81e2676cdd65b47a79eb606a9fee9792153c6868aefd7f9f829601f5d1b5d73a3b3f9afcabb0aea596d600948451d1466edb56b7e36ebd43c62bddd681e45376217d4f2eaa5f677f3ce2329f7ed1e833a23e53268323d2c19d032b50206c5473e6fc197d20537e3f3fcdb8c7a14b65461b550c12367e27d71328e108dc3901a920c0fb987c9c2e35e3b6ba1bddd23b6e812f20000fbf9bc875089ff260bb90c4bcc40f3727f01b25b52fa7d5bd40925d176f8c0747aef91b0a69b254cb57ec06fc56853d084d4c98df55626a6ab5f56d05a8a82127f1d26b0e546ebf7071f4054456f9407056065dd9a821fc1ac740b31e3dd31d5cda4c81065ba54c0167e3a9cbd4ab7cec02ae8fd5caeac198c1a6d4af15a23b5e8c0b974c81c75a5f1cde687c8253e23d8084e8f3f18c44eebadd44562914b9bf9931db4b8cfbb695d665341dac9208a0aed4bde1644e65a3352e75a696c8a6febd289298794cd753ba984725bdca1b68fe5c740ed91e02dd2660062692b88ff8a3e6cec8197b7ed51c64e42f971e9f60fc5bb89a805f2c1d90ce2b188316cc2d9318768794ea34d6c5337ea51715a9b5afa47b6840ff875030d51e4fd62ddec0664f4f7cb2bf2fc3bbb14e2bc5cc1aa436409eef203bd46a5df2300f0c62985757dac08f90e5540980d47f134c93f6c34ac1b23c99ddf2c37cc943495fbbff3676daed238eee7dfa8a456f11b06bfc578cbe06467d4821cd98485fb35cda1b1aba7ae01c287572418cd5f1d8724a5973bfa7ab2211f1e046fccc3028c1c4fe056d99926e4c509c1c65a16661caf2edea10e16abbbf41987fe0b142e0ac1ded9f473f1a40bf7b416eae12a0681df3a61cb327928df8d3dcc5eb5cbd839e166908d88def1a10ceefc8a450ab35b19f6440a7497da4d8be0fd0b662d3cf765f01fe2e4011d46866d1007116ff9867a1b11b95125558ca246916cf08e5bd084da8cd8871418e93911fe3b4b4cc0a59535e323e958f0d258a607b38f1cca327d7f288dc0d53b7c039081d6c0722f0fa94ef24758dbe7749bcb32644ef55ae434ca3b65f0346cacc8c4ebe644186074886d3ff51ac800ccb549bce9ce76cdeadb7a3ab40a7b87008d20389b99f34b64899d25867434a457e82e02836e9eb9a80a3625b562ab60f90c172523b021087121235441bbb634a90386b535d18cf9444d84fb83691f7b6510b42f0638a8d178c18f9f03dd714e53b7104030572c1b60a495232184a7424454332e99443c94fd78043e98db181e09655bdaaa5f8b6c45a7b5efd8272950a908f53d635ea7070517effb0c2dc318622de0a162ee6bd86510ea06e4437aace95a17813af163e937713b69729fc701a9c966e4643baeb6ec2e95bf2190d6da888a45f7cd01d1163b1c738fed48497e406ec46a8eb972fa617b6c2724cec1543517e838869b3847cb3ecf2536ada7b87ba53ec8f8382816c3527574a4e912942cbfb18577fdb03229ab86bd9ebef86e8bbdd3c617be99e4128d0f12a2327d2eb2ad29c60fcb5fd283e8766ad1d08574fed8394ef2b8", 0x1000}, {&(0x7f0000001000-0x14)="8bc2ef8eef2290e32e598cc3a7000313fdc764cd", 0x14}, {&(0x7f0000597000-0x8d)="b38c34de9f19733a46b2de33d5aadc280e9075b340063cd01d9b36c8616258a3fa5c46c9b04d585b183202fde312272235c0c6a71c748656feeed3e544c290f448778cb2c8e3f0e36efed2ce0f1643ca838df4edb8a071b5395d6b5a3a2726763706c99dcb9d01c9f25190690e98c5f1296fef09cfe2729f33b86a23666887515dfa3ec97c2c3b5573ef659004", 0x8d}, {&(0x7f0000000000)="f8757c8d267849234ef77ba8542915f608cba5caa8ac4bc590f18da3791344f8ceabf835985efcdae4ecd2c6651594c7e3afa8d4137e74f974711c3faa878aeda88d607f566b7e19f1c97ee08d15052543074d23dc5b053d313cc2c420920a185a3f717009a68aef5ba46c4cccfcd05aad827a3dc70742eccd147020c826a7d898673d3ff9af7b56361c04ad6096ac491dbd762bf132c8fb30d578887c531b65b7ead4a29917cf67ab0169c85df3c1ba0af5", 0xb2}, {&(0x7f0000001000-0xbf)="1e6939f5f9f1972cf04905735882f4c0e04c26861f577421afa955914dc39239e09fafaf6d55bfbb739ac615cfdc9aa50a6f9acf6a726f51b4dc35b185d24ac75d09132c5ba5eaaf050243e06b2748833608c8bde450e2bae7d6180960837169f3f50da90ffde3458cfe2d79060e3d47744d6e59587208b5c1fae5fc41b7562834d6636f31c99466e7ab03002237c25cc7f23ae33586cd63fa854e24fa88a3242dd34f09b2b767284e4cf082d672598a02beb9d77a8abd58bb20dbacb4e514", 0xbf}, {&(0x7f00004dd000-0x1a)="56f2c3c9ad0283580938dc8600b0778be8373886c08bea25764f", 0x1a}, {&(0x7f0000854000)="45cbbd2bf67fcd0534e1fdc2b83cfa080fc77a3438d269e9ff5f6489a5be8a3be49822eab768ba0e089e366e8da5b9212386a52461cee81fe793c8a69f1422d0624765049763e95ccd1ee02e70a901110810501c023d4a146e2bf4cda70753adf68ca830175cf8a937dbd1389b424ed5bd4fee623cb7cb27d14f9647550517de01afd370afd48eb87a15bdcfd44e2f34cf8534e90e29c9cb7bd0008ed8dd5c061f4a9b78a4cbcac86ee0eb0f93583ccbf683278fa5b0272f3c78abb2c258f6e9620102cb16f2facbb22000ec487ccacab107e07c1f5718964c7f1fa45092b0477bf49e02", 0xe4}], 0x8, &(0x7f0000b38000)=[@rights={0x38, 0x1, 0x1, [r2, r2, r2, r0, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}], 0x70, 0x800}, 0x40000) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b2f000)={0x0, 0x0}) pipe(&(0x7f0000faa000)={0x0, 0x0}) connect(r0, &(0x7f00007ff000)=@rc={0x1f, {0xa6d, 0x1ff, 0x2, 0x2c8d, 0xffffffff, 0x7f}, 0x1}, 0x9) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r0, &(0x7f000005f000)="", 0x0, 0x0, &(0x7f00006ff000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f00006d9000-0x1c)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8000}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f54000-0x4)=0x100000000000005, 0x4) read(r0, &(0x7f0000f55000-0x63)=""/1, 0x1) r1 = syz_open_dev$mice(&(0x7f00006ce000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002eb000+0x148)=0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000099e000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) 2017/12/19 01:50:07 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad0000)='/dev/sequencer\x00', 0x60240, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000121000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000835000)='./file0\x00', &(0x7f0000933000-0x8)='./file0\x00') umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000002000-0x28)={@common='sit0\x00', @ifru_ivalue=0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005c6000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000fef000)=0x4) 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004b5000)=0x0) waitid(0x0, r1, 0x0, 0x1000000, &(0x7f0000b46000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d6a000-0xc)={0x1, r0, 0x1}) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000ba3000-0x4)=0x0) r3 = syz_open_dev$loop(&(0x7f0000042000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) open_by_handle_at(r3, &(0x7f000035f000-0x96)={0x96, 0xe706, "d6ce604fdb9605a31c359a2d564401a045d64b4be04e96b5cbde34feeecb444987a959da9a923250e445b890e96e179f1c2535464b7efb17e422a953197b0d43ec18f780e290305081993ecbf2a4f70ac3c8f32ddf16ecd28099defc56b9eab517ca88c372f917d73f814493fc43efe280a699f16cd57a6a2942960082701c45003e762c6821ef27e4adb7cd0206"}, 0x400) io_submit(r4, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000a4d000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee1000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00000ea000-0x6)={0x1, [0x9]}, 0x6) epoll_wait(r3, &(0x7f0000e09000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x0) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$evdev(&(0x7f000069c000-0x12)='/dev/input/event#\x00', 0xfb1, 0x10000) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000781000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00007ae000)={0x5, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40000000000002, 0x0}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e68000-0xb)={{&(0x7f0000fea000/0x3000)=nil, 0x3000}, 0x1, 0x0}) read(r0, &(0x7f00005e6000)=""/8, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) tee(r0, r0, 0x401, 0x1) close(r1) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x7fffffff) r0 = syz_open_dev$tun(&(0x7f00008f1000-0xd)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_names=@generic="ce4f57ff3f6973c9437bac6e1991ecc1"}) r1 = syz_open_dev$vcsn(&(0x7f0000139000)='/dev/vcs#\x00', 0x81, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000136000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ca4000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f000057a000)=""/211, &(0x7f0000d4a000)=0xd3) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r1, &(0x7f0000ac3000)=""/48, 0x30) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000a57000-0x38)={0x2, 0x0, [{0xf, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x10000000, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a67000)={0x1, 0x0, [{0xc2, 0x0, 0x0}]}) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000094c000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00005ca000-0x35)=""/53, &(0x7f00005b0000-0x4)=0x35) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ec3000-0x11)='/dev/vga_arbiter\x00', 0x151402, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000921000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000202000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a09000)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f0000721000-0x12)='net/ip6_flowlabel\x00') socket$inet_sctp(0x2, 0x5, 0x84) readv(r2, &(0x7f00009df000-0x80)=[{&(0x7f00003d4000-0x7c)=""/124, 0x7c}, {&(0x7f000015d000)=""/109, 0x6d}], 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b0c000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x35, 0x5, 0x5, 0x7}, &(0x7f0000f3c000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a3a000)={r3, 0x1}, &(0x7f0000f19000-0x4)=0x6) 2017/12/19 01:50:07 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f1e000-0xc)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000dcc000-0x8)={0x0, 0x7ff}, &(0x7f0000eea000)=0x8) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000e57000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000024f000)={r1, 0x9d, "57609614814a1b1c8c420bbfab66b7d5bb29eac1e6bbc397c41c7a9de7a128985eada013ee9e331db1e13521060f2d6ff8aa410f76b1db2732ae8beae954fe96e5c0af84a2389bc7a4e7f4f18b1b19edd0f334b489a51c18110b36cb1742c5f190621bddc6355d9f81587412b39ce0f3cf9f208805ada424cd8e52a9844aa73f679e86c49f47926e6c2c97b85b3a3d604a68d46db3d28aff92270b49bd"}, &(0x7f0000125000)=0xa5) r2 = add_key(&(0x7f0000d55000-0x8)='big_key\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000030c000-0x1000)="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", 0xff1, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000fbb000)=""/4096, 0x1000) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000527000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000171000)=0x3, &(0x7f0000987000)=0x1) ioctl(r0, 0x227c, &(0x7f0000ac7000)="") 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/0, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) munmap(&(0x7f000001a000/0x1000)=nil, 0x1000) ioctl(r0, 0x100000001, &(0x7f0000001000)="") 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000aff000-0x8)='./file0\x00', 0x4000, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000aff000-0xd6)=""/214, 0xd6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000be000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afe000-0x18)={0x1, 0x0, [{0x100028000000480, 0x0, 0xfffffffffffffffd}]}) [ 82.181351] binder_alloc: binder_alloc_mmap_handler: 24655 20000000-20002000 already mapped failed -16 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x182220c6, 0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x10)={0x77359400, 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) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000052000)='/dev/hwrng\x00', 0x44000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000177000-0xb7)=""/183) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000051f000-0xf)='/dev/sequencer\x00', 0x400, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r3, &(0x7f0000021000-0x30)=[{0x81, 0x8, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) sendfile(r2, r3, &(0x7f000001f000-0x8)=0x0, 0x20) read(r2, &(0x7f00003dd000-0x4)=""/4, 0x4) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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) syslog(0x9, &(0x7f00001e9000)=""/145, 0x91) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f7f000)='/dev/qat_adf_ctl\x00', 0x8001, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000074c000)=0x2, 0x4) r1 = socket$inet_sctp(0x2, 0x20000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004e5000-0x18)={r0, &(0x7f0000bd4000-0xbf)="5ff14d506bd754f9e704a8d0fb7759505064b0769fdc14b3f9f12b39e644f75afeca60d308ef2aa8567b6006e15fcd4c067622c8cdd1507336724ec08883462fb231614f263791b4bb4a29169cbf2cd5193730ca1cd00991b6bd43f47889eec781c26aab61d5672e3fdf7201166a455002fcaa5a8bf01af0b5f47362b0a323ebae85b536962e0aa6f9f382c27601685a77c3adb0b9f192b2b6b12089cbd7d70b3c2675fa70a70f675b35bd05cf3735d50493e46d948fd5adcacd239bc4cf2b", &(0x7f0000001000-0xe8)=""/232}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x2, &(0x7f0000002000-0x10)=[@map={0x7fff, 0x1, 0x874, r0}, @map={0x2, 0x1, 0x2f08, r0}], &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x4c, &(0x7f0000001000)=""/76, 0x5, 0x1}, 0x30) timer_create(0x7, &(0x7f0000001000)={0x0, 0x11, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000001000)={{r3, r4+10000000}, {0x0, 0x0}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x80000000, 0x10000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000)=@random={'btrfs.\x00', '/dev/sequencer\x00'}, &(0x7f0000003000)=""/29, 0x1d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000)={&(0x7f0000003000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000007000-0x4)=0x0) close(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x4, &(0x7f0000005000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000002000-0x8)={r5, 0x0}) r6 = shmget$private(0x0, 0x2000, 0x220, &(0x7f0000002000/0x2000)=nil) shmctl$IPC_RMID(r6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000007000)={{0xffffffffffffffff, 0x1, 0x4, 0x0, 0xfffffffffffffff9}, 0x0, 0xfffffffffffffff7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000005000-0x4)=0x200, 0x4) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r0 = socket$inet6(0xa, 0x2, 0x3) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00005ce000)=0x0, 0x4) 2017/12/19 01:50:07 executing program 2: 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dc5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000599000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0xfffffffffffefffd}]}) 2017/12/19 01:50:07 executing program 6: socketpair(0x18, 0xb, 0x3, &(0x7f0000e2b000)={0x0, 0x0}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000e5000)={0x1, 0xfff}) mq_unlink(&(0x7f0000219000)='+\x00') ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xbd, 0x5, 0x101, 0xfffffffffffff000, 0x6, 0x5, 0x5, 0x7fff, 0x8, 0x6, 0x3, 0x9e5, 0x101, 0x2]}, &(0x7f00003fd000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0xb1}, &(0x7f0000001000-0x4)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc00000}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0xaa, [0xfffffffffffffff9, 0x9, 0x9dee, 0x2, 0x6, 0x9, 0x0, 0x80000]}, 0x5c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, &(0x7f0000001000-0x4)=0x98) rt_sigreturn() r5 = fcntl$getown(r0, 0x9) sched_getattr(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCEXCL(r0, 0x540c) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)={{0x81, 0x6}, 0x1, 0x2, 0x586, {0x81, 0x4}, 0x1, 0x8d4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000001000-0xa7)=""/167, 0xa7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000003000-0x8)={0x4d}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000004000-0xc)={@multicast2=0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xc) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000001000)={0x1, 0x6, 0x6, 0x6, 0x1c, 0x200}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001000)={r7, 0x80000, r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000004000)=0x1) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d85000-0x1c)={0x5, 0xb, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000007000)="", &(0x7f0000009000)="", 0x0}, 0x20) mount(&(0x7f00005e0000-0x8)='./file0\x00', &(0x7f00007cc000-0x8)='./file0\x00', &(0x7f00007ce000)='cgroup\x00', 0x104000, 0x0) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000303000-0x8)={0x0, 0x0}, 0x80800) timerfd_gettime(r0, &(0x7f0000115000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008c7000)=@int=0x0, &(0x7f0000a03000)=0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000cd3000-0x10)={0x0, 0x100, 0x9, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000095d000)={r4, 0x98, &(0x7f00009da000-0x98)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000abf000)=0x10) syz_open_dev$sg(&(0x7f00008d0000)='/dev/sg#\x00', 0x10000, 0x40000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000f7e000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00002dd000-0x8)={r5, 0x1}, &(0x7f0000f35000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00004f2000-0x8)=@assoc_id=r5, &(0x7f000095d000-0x4)=0x4) syz_open_dev$binder(&(0x7f0000b01000)='/dev/binder#\x00', 0x0, 0x802) vmsplice(r1, &(0x7f00006e9000-0x10)=[{&(0x7f0000dfb000-0x73)="c288099f6676e712c1bbfd2dedd90d6a8d90f9bf60efd7297f7b349e57dfa2d6e241b4b63249fbce5c6271a813cbe952b003405aabf2a0b0867f2cf899c907b00ba3e8ef52a464d607f1ccd663b7ad6f349bbba20a6dd5f876cb6b3c7ec1e4eb09fe35685e4f0db54cf2dc2fe688d097887b29", 0x73}], 0x1, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e95000)='/selinux/relabel\x00', 0x2, 0x0) getpgrp(0x0) r0 = syz_open_dev$evdev(&(0x7f0000a62000)='/dev/input/event#\x00', 0x6e77, 0x80000) readahead(r0, 0x1c0e, 0x100000000) r1 = creat(&(0x7f0000d97000-0x8)='./file0\x00', 0x40) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000b57000-0x1c)=""/28) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000197000-0xc)={0x1, 0x101, 0x1f, 0x5, 0xfffffffffffffeff, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = syz_open_dev$evdev(&(0x7f00004a5000)='/dev/input/event#\x00', 0x100, 0x420400) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000022000+0x34)=0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/load\x00', 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000995000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004c3000-0x4)=0x14) lstat(&(0x7f00000ea000)='./file0\x00', &(0x7f0000c1a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f000095c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000c18000)=[r4, r5]) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000584000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r3}) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bd4000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-simd,md4)\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004d2000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f000050e000)=@ax25={0x3, {"d464ef797e42ba"}, 0xfff}, 0x10) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) readahead(r0, 0x8001, 0x8) r2 = accept$alg(r1, 0x0, 0x0) readv(r2, &(0x7f000071a000-0x80)=[{&(0x7f0000f2c000-0xef)=""/239, 0xef}], 0x1) 2017/12/19 01:50:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000aa000-0x4)=0x10000, 0x4) getpeername(r0, &(0x7f00003b0000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000048e000)=0x9) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) exit_group(0x9) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000902000-0xf3)="bfad7f6e5075f465a4a80eb444c2741da44f22ee369d67040a65796efc25d4ebcffcee96909cd3fb39869851d56c3ce6b1cf0b005b1aefca2dbe31fe057244c65c71991314060000000000000062bd770e391f4524bd6673b0c9e6bd7073a067b26bff3278c073880d662000498e89ac35d0131c0bab35f0658c009bd6b32676ea9a18ad201802b0b586b21666d4325d6b136aafdea2f700000000bb158f8452601fb19907e2b09401dcfdac08508dbd8292ff7bf19d01fb1043278e94e7b71920ba6bb6ed9767ce4f68e85539a390e01ae40ce08c4935a3f76f628c86eca4f96e74fd8fbe136d84d0f907ecf02c1f07602b37", 0xf3}], 0x1) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000088f000-0x1008)={0x8, 0x1000, "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"}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000497000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000536000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4758, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x7, 0x0, "8274ccfaa4d21f249976bc7b61968a234563b7290b6bb777abecd118fb78697bb652693d807d17e0addb27804421cfdb4905ce9547bbf08fc399287a24eeb8add0d597af1fab8b7cff6d7778438d8cde"}, 0x160) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$KDDISABIO(r2, 0x4b37) socket$inet6_tcp(0xa, 0x1, 0x0) write(r1, &(0x7f00007b0000)="01", 0x1) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a66000-0xc)={0x3, r0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000072d000)=0x42, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2201, &(0x7f0000001000)="") 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = memfd_create(&(0x7f0000587000)='pcbc(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000f21000-0xa3)=""/163) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[{&(0x7f00004db000)="7654fbe9823418514d8043d80edc30333bc9683d2cccea", 0x17}, {&(0x7f0000f7a000)="87eb0cc7d93bc0b4cd4dc2b9de47233c9ba508305dcd601d220c346a12614a52d288474b57f79af3536fe1b49e93d1fea05f5d58ded4a240f6e486b075f23d08f7f3a46fc2110db849609a136e9c4f6a8663eccb399ae28f", 0x58}], 0x2, &(0x7f0000953000)=[], 0x0, 0x8090}, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00002c1000-0x4)=0x0, &(0x7f000029e000-0x4)=0x4) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b2c000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000537000-0x8)={0x0, 0xaf}, &(0x7f00002c0000-0x4)=0x8) r3 = add_key$keyring(&(0x7f0000ebe000-0x8)='keyring\x00', &(0x7f0000b15000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000113000)='keyring\x00', &(0x7f00008bc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) r4 = add_key(&(0x7f0000206000)='asymmetric\x00', &(0x7f00007d0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e06000)="b9432f3494a2b4d11a19fe21b19507be0badcf998978ffa46b825b166b247ea99988793ec4985ec15921fc8d34f326e2b202ed81fcf721587fed0a37ff2c748ddbde1a1c9514f3ad32adac63267e0e0748171524ef", 0x55, 0xfffffffffffffffa) r5 = request_key(&(0x7f0000316000)='dns_resolver\x00', &(0x7f0000076000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b6a000)='\x00', 0x0) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000bcd000)=""/195, &(0x7f0000d83000)=0xc3) r6 = add_key$user(&(0x7f000018c000)='user\x00', &(0x7f000059d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f89000)="37083d059e7a93cf83bea82bb7de428aea548b63db431b2deb60cec5f8b1b94cf0e391774555e3edeb6f7f4e75ab6b0252e8d72866c2a67144e4b24d7d056e151bd4d399271b4de0ca9f093a93ef5e4abfdbd9a5d5eb237b8e0f60986d7b462af432e85d399a9068d6880e3e15a1c1bdb1d66af01ac89b61e4263324c809f56ed3bf41c6e91c18d96d7726965fc343936d876a467a3e04a7906270d841400f509f0f6b29bc451ad18ab5e433c3d3f888d2d7", 0xb2, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f000056c000-0xc)={r4, r5, r6}, &(0x7f0000ecb000-0x1000)=""/4096, 0x1000, &(0x7f0000233000)={&(0x7f000071e000)={'sha512'}, &(0x7f00000e1000-0x99)="eef223610afd55b1813acccecd726fd3b87243c69d4101ce21f7f0ffc7aef0bb8573fd0b4b492bc72211871c271828b3694e867b274d64cd7ef619669a04722a5fbe9b7b9785ade4154e2d10b7c1b18ebbf6389a44d49ee15eaa7eaaf6b7f05368c7c4f7a1c2bdbb6411f363a36caa6b9d1e3ef9bf4a9f560aa753d7c4afc031bba096c230e9bc2375fcd139df0ceaa20f217298cad673dd87", 0x99, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f13000-0x14)={r2, 0x100, 0x8, 0xffffffffffffff00, 0x8000, 0x3}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = 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) fsync(r1) timerfd_create(0x7, 0x800) read(r7, &(0x7f0000e81000)=""/0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000619000-0x4)=0x0, &(0x7f0000f5a000)=0x4) madvise(&(0x7f0000492000/0x1000)=nil, 0x1000, 0xf) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000705000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ae000-0x4)=0x14) dup2(r7, r7) writev(r8, &(0x7f0000a3f000-0x8)=[{&(0x7f00003f5000)="2900000020001900013d181000da000602000000000000029e00000600000000000811000000000008", 0x29}], 0x1) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7ff) r1 = socket$inet6(0xa, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000e36000)={0x0, 0x1}, &(0x7f000073f000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000218000)={r2, 0xea}, 0x8) getpeername$inet6(r1, &(0x7f000040e000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002d7000)=0x1c) r3 = accept4(r0, 0x0, &(0x7f00005fb000)=0x0, 0x0) r4 = request_key(&(0x7f0000655000)='logon\x00', &(0x7f0000bd1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a8b000-0x10)='selfloloem1-em0\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000450000-0x8)='keyring\x00', &(0x7f0000467000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) sendmsg$alg(r3, &(0x7f00005da000)={0x0, 0x0, &(0x7f00008af000-0x30)=[{&(0x7f00005ea000-0x3f)='=', 0x1}], 0x1, &(0x7f0000f20000)=[], 0x0, 0x0}, 0x48000) shutdown(r3, 0x8800000000001) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000eb3000-0x18)=@generic={0x9, 0x8, 0x266}) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrusage(0x0, &(0x7f0000014000-0x90)={{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) accept$inet(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00005b7000-0x10)={0x5, 0xc, 0x7ff, 0x0, 0x0}, &(0x7f000049c000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000b000-0xa0)={r1, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5d12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x0, 0x7fffffff, 0x34, 0x4}, 0xa0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000415000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aba000-0x4)=0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 01:50:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x6) epoll_create(0x2) read(r0, &(0x7f0000a9b000)=""/73, 0x49) ioctl$TCSETA(r0, 0x5402, &(0x7f00006d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000725000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000899000-0xc)={0x2, 0x1, 0x1000, 0x1ff, 0x94ef, 0xfffffffffffffffd}) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a0c000)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000a17000)=0x2, 0x4) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00003c4000)=0x3) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000002b000)={0x1, 0x0, [{0x11e, 0x0, 0x0}]}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000130000-0x2)=0x0, 0x4) [ 82.310956] sctp: [Deprecated]: syz-executor6 (pid 24741) Use of int in maxseg socket option. [ 82.310956] Use struct sctp_assoc_value instead [ 82.343477] sctp: [Deprecated]: syz-executor6 (pid 24741) Use of int in maxseg socket option. [ 82.343477] Use struct sctp_assoc_value instead 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000198000-0x10)='/dev/sequencer2\x00', 0x121000, 0x0) recvmsg$netrom(r1, &(0x7f0000a8c000)={&(0x7f00001ae000+0xfdf)=@ax25={0x3, {"5445f30a4c135f"}, 0xffff}, 0x10, &(0x7f000092d000)=[{&(0x7f0000954000-0x67)="1fe98f3f2a1ecb4f17fa75eb6226f5e25b0cb10f9cecfc6ec0a0cacc4a1ed3b0242ffa51630aadcf5ef8f445836512429ff7413dc452c31046c0a9a333b1304b34398cd01c39238b8d1e5b3443394aa606b6ecef83f83b531ca06f0c6c111c2f0a64fe4e03c51e", 0x67}, {&(0x7f00008af000)="8dc719c4f82139efdf7177f35e60fd2389265dd5b08ac2a1a15a3df74d4fe2e0f4", 0x21}, {&(0x7f0000a6d000-0x34)="bf75c03b243ac43e2ea6442ef4e6c229ab90741e61a987b74dff6b2f6f7d58545fe00c3d28d85d088d2df7f16ab50f3069a5575e", 0x34}, {&(0x7f0000d29000-0x96)="ea2704e2e7394c3f49bc01872a17a4ef33326af96065b00f2aaaf6d59cf5a1531c84a9fe101aceb31f5c0d3770ac21553e59b66154c2d8c778c1767141d8ddb170958855e3bd0890007a16d5cb9bf7ffff5865a156b113e6f719e1b6fc65c6cf5f89da4135f2908d39e4627b24a78b2cfaaceca78256b315a4ed3465d7ebef642f3f47173a3c53a4e25718a97dea9774ddfa5ebfb239", 0x96}], 0x4, &(0x7f0000ce2000-0x80)=[{0x80, 0x109, 0xffffffff, "3c819cf7f84cfb0f278eae73c6118b327eb2d4c9d9ac623b29c48c106c1de3eb0bfb61258e46b3ff3725f4f5fd004e05c5ba35ead04fbcf59fe45f8131b4feaa0ee16b664309f66faef668482d572377740188707d09c28187718e45ec02db3964a0aef67a2478134f79"}], 0x80, 0x8000}, 0x2000) sendmsg$netlink(r0, &(0x7f0000064000)={&(0x7f0000667000)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f0000f80000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e95000-0x8)={0x0, 0x0}) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000-0x14)='-{%posix_acl_access\x00', 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000001c000-0x4)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000031d000)='/dev/vcs\x00', 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x2000000020040003) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000378000-0x8)={0x0, 0x0}) dup2(r2, r0) r3 = fcntl$getown(r1, 0x9) fcntl$lock(r2, 0x7, &(0x7f000063d000)={0x1, 0x3, 0x6b0, 0x1c, r3}) 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x701000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000002000)=""/63) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"fa4459aa5e990d08537a976fece9fcfe", {0x4, 0x9, 0x81, "3a20b1e42d7d", 0xffff, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8010, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c61000)={{&(0x7f000043b000/0x4000)=nil, 0x4000}, 0x2, 0x0}) execve(&(0x7f0000a86000)='./file0\x00', &(0x7f00001fd000-0x40)=[], &(0x7f000050c000-0x30)=[&(0x7f000008b000)='/dev/sequencer2\x00', &(0x7f000024a000)='/dev/sequencer2\x00', &(0x7f0000693000-0x10)='/dev/sequencer2\x00', &(0x7f0000dd2000)='/dev/sequencer2\x00', &(0x7f0000de6000)='{selinux\x00', &(0x7f0000eff000-0x10)='/dev/sequencer2\x00']) linkat(r0, &(0x7f00002ac000)='./file0\x00', r0, &(0x7f0000065000)='./file0\x00', 0x1000) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f00009ab000)=0x1000000000002, 0x6) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup2(r2, r1) sendto$inet(r2, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000f14000)="31a2b9f7081eea9ae40ec8cbfa", 0xd, 0x4048080, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000eb1000)=""/0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)="5e09621ecc12d2b7162b0b7475ebf0cd9852ae2aa52e5f4bfaff4b64fb6b4d50935eb86c1f", 0x25}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x200000001, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pause() r4 = socket$inet(0x2, 0x9, 0x0) dup3(r4, r0, 0x0) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) socketpair$unix(0x1, 0x8000000000000005, 0x0, &(0x7f0000acf000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000a55000)=@random={'osx.\x00', '}nodev!&proc\x00'}, &(0x7f0000584000)='cgroup,\x00', 0x8, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c6f000)={0x0, 0x38, &(0x7f000075e000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}]}, &(0x7f0000f04000-0x4)=0x10) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000679000)='/selinux/relabel\x00', 0x2, 0x0) getpeername$ipx(r0, &(0x7f0000fd5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000994000-0x4)=0x10) perf_event_open(&(0x7f00005f2000-0x78)={0x2, 0x78, 0x964, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e6c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) [ 82.357925] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. [ 82.377553] kvm [24782]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 82.387785] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = gettid() read(r0, &(0x7f00003bf000-0xd2)=""/210, 0xd2) r2 = socket$kcm(0x29, 0x7, 0x0) clock_gettime(0x0, &(0x7f0000b28000-0x10)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000254000)=[{{&(0x7f000096f000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000206000)=[{&(0x7f0000059000-0x72)=""/114, 0x72}, {&(0x7f0000f93000-0x1000)=""/4096, 0x1000}, {&(0x7f0000670000)=""/4096, 0x1000}, {&(0x7f00000bf000)=""/89, 0x59}, {&(0x7f0000eaf000-0xed)=""/237, 0xed}], 0x5, &(0x7f0000466000)=""/66, 0x42, 0xd5}, 0x7}, {{0x0, 0x0, &(0x7f0000ee5000-0x10)=[{&(0x7f00008e0000-0x34)=""/52, 0x34}], 0x1, &(0x7f00009b7000)=""/179, 0xb3, 0x8}, 0x6}, {{&(0x7f00000ad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e20000-0x20)=[{&(0x7f000007c000)=""/176, 0xb0}, {&(0x7f00002fd000-0xda)=""/218, 0xda}], 0x2, &(0x7f00007e6000-0x1000)=""/4096, 0x1000, 0x20}, 0xfc}, {{&(0x7f0000ee0000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00002d3000)=[{&(0x7f0000b00000)=""/114, 0x72}, {&(0x7f0000e92000)=""/123, 0x7b}, {&(0x7f000053c000-0xdd)=""/221, 0xdd}, {&(0x7f00008b1000-0xc3)=""/195, 0xc3}, {&(0x7f0000ee2000)=""/4096, 0x1000}, {&(0x7f000009b000)=""/154, 0x9a}, {&(0x7f000012a000-0x8b)=""/139, 0x8b}, {&(0x7f000045d000)=""/92, 0x5c}, {&(0x7f00007b1000-0x83)=""/131, 0x83}], 0x9, &(0x7f0000271000-0x45)=""/69, 0x45, 0x20}, 0x1}, {{&(0x7f0000e2d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000465000-0x20)=[{&(0x7f0000883000-0x1000)=""/4096, 0x1000}, {&(0x7f0000253000-0x28)=""/40, 0x28}], 0x2, &(0x7f0000de1000)=""/0, 0x0, 0xffff}, 0x4}, {{0x0, 0x0, &(0x7f00007a4000)=[{&(0x7f0000e01000-0x98)=""/152, 0x98}], 0x1, &(0x7f0000050000)=""/4096, 0x1000, 0x100000001}, 0x1000}], 0x6, 0x10000, &(0x7f0000c1a000-0x10)={r3, r4+30000000}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000621000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) connect$unix(r5, &(0x7f0000604000)=@file={0x1, './file0\x00'}, 0xa) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000dbc000-0x60)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000835000-0x30)=[{r0, 0x1301, 0x0}], 0x1, &(0x7f000005b000+0xd56)={0x0, r6}, &(0x7f000005b000)={0x0}, 0x8) timer_settime(0x0, 0x0, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000003000-0xaa)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r2, &(0x7f00004d0000)=""/0, 0x0, 0x10000, &(0x7f0000c54000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8) gettid() clock_getres(0x5, &(0x7f0000285000)={0x0, 0x0}) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "58edfe", 0x30, 0x3a, 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}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000d7c000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000813000-0x4)=0x10, 0x800) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f00002b0000-0x4)=0x0, &(0x7f0000ee7000-0x4)=0x4) 2017/12/19 01:50:07 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xd)='net/rt_cache\x00') getdents(r1, &(0x7f0000714000)=""/86, 0x56) syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000006000-0x12)='/dev/input/mouse#\x00', 0x5, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000005000-0x40)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/201, 0xc9}, {&(0x7f0000004000-0x11)=""/17, 0x11}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}], 0x4, 0x7c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f000015b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x20, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@routing={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, []}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x3, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x4, [0x5, 0x3f, 0x7, 0x0, 0xb, 0x0, 0x1ff, 0x0]}, 0x5c) 2017/12/19 01:50:07 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000635000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x6, 0x4) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x8000003) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005d2000)={0x0, 0x0}) write$fuse(r0, &(0x7f000085b000)={0x30, 0x3, 0x0, @fuse_notify_retrieve_out={0x0, 0x80000001, 0x0, 0x0}}, 0x30) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ac000-0x9)='/dev/kvm\x00', 0x109102, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000fa4000-0x10)='/dev/input/mice\x00', 0x0, 0xc0000) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00008c3000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x1, 0xb18, 0x0, 0x12, 0x7001, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x97, 0x0}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00005b3000/0x18000)=nil, &(0x7f0000856000-0x18)=[@text16={0x10, &(0x7f00004a8000+0xe3d)="9a5b70b100ba2000b000ee640f01cb65dfe0ea002067009a1700c0003e660f63d10f107a6635000040000f22e0360f01d1", 0x31}], 0x1, 0x0, &(0x7f0000247000)=[], 0x0) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r1, 0x88, 0x0, &(0x7f0000003000-0x1)="", 0x0) r2 = dup2(r1, r0) shutdown(r2, 0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000098a000)={{0x7, 0x4, 0x6, 0x5c, 0x59, 0x1}, 0x5c}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000613000-0x5)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00001c3000-0x8)={0x80000000, 0x8, 0x9, 0x6}, 0x8) pipe(&(0x7f00002c4000)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000548000)='/dev/vcs#\x00', 0x0, 0x0) r6 = accept$alg(r0, 0x0, 0x0) vmsplice(r5, &(0x7f0000754000)=[{&(0x7f000085d000-0x62)="cc473619802dcac3a02d59b9a0b42e1389bfd0da1eb47f0c45c8c1fbc6bacac29367c8fd24c87d5b7a60e4f237aff90f83b8a88e579c633aff6c51ccf047c113e4cbbf128bd99386779e1550eb61ba2bfd636cd2df71011d8634026aa5f9cbac", 0x60}, {&(0x7f0000630000)="8e7f53796d4736f5e145083d3347bd9dc55c4df4b907f144320715b5a15bd8693d19", 0x22}, {&(0x7f0000295000)="d9cf8bf30d1b0e548e36c23e4bb3eb45e1477b32516b755914b42f07951365b8467fd2fbcc84df8dd29a73c787d4c40580a39fff8ff4b6378918b75a4a4bfdd2bb44c82b1ba8435cce36e4de0e6de846b6565c0ebc52fe66ea226e5fe97d1cb7518a", 0x62}, {&(0x7f0000ada000-0xeb)="772ead054b8ee100fefb0facedc67625413114a8a46ef56e565fbe2e2331edeed658ec820ab05295f73e413495ec872d51744fba2e4c751f831c44cbc1e5f7884d998bffe6a52fcee029c461842f6e30db91bc1015d6cd73e5c0898dc253d65e37135e03d1b977e99b71d38b8ac208bbe3cb6cb054859dc9337c5d45793f364f3a28b3cc7119e71b59c4e70206893acf41ca8bcef6f9ce27e581e505f9a885283a5a3e87f88a63d2b0421bbcaa65d66b2ce86bb0b52f8956197b2235cc7e36f1728dc346b6dbdb1c8da10bd5cd0da0cd191a680648a4fc3ad6dbf60516f250e7d22f66ef7f66f76469b5e8", 0xeb}, {&(0x7f0000951000)="15d1221ff3186673b9cb59b12239d896e40484173050d0e5876aa4bbe0e3593c83bf81eb6f109d99a3048baecca30caf4e2e0ff2d74c4f9000d578b9f56304669ed141310d9f39483a030be7aad82b6b347298db1dcd8672b5dd4645b7703e835032f75acd05971bd6", 0x69}], 0x5, 0x0) splice(r4, 0x0, r6, 0x0, 0x800000000000000, 0x0) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deee74e4b6c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @rand_addr=0x100000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/19 01:50:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c56000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000096c000)={0x3, 0x7, 0xb0d, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000002e000-0x48)={0x2, 0x0, [{0x186, 0x0, 0x0}, {0x40000003, 0x0, 0x0}]}) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000082e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000e7c000)=0x40, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000080d000-0x8)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000334000-0xd)='/dev/usbmon#\x00', 0x6, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00007ee000)={0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a35000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000762000-0xc)={r2, 0x3, 0x20}, 0xc) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000b84000)={0x100000000, 0x200, 0x6, 0x100, 0x2}) socket(0x15, 0x7fff8, 0xffffffff) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ea000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f86000)=0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000134000)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000031000-0x24)=[{0x11, 0x2e, 0x903, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f0000033000)=[], 0x0, 0x0}, 0x0) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00008a1000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000083d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000179000-0x10)={0x0, 0x2c, &(0x7f0000753000-0x2c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}]}, &(0x7f000083f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000919000)={0x0, 0x59, "6c3ad328ed060b4c7327e5c624e5a0d949d9a27171d9ca780fef800690e2092a2a134a01e95b8ffcafef7e5d20c91808dfb3f5122136a17c9558cac277bbfd53df2f8fa9347588e01b606aadd8e1d0cbd9dd9e6b43ff1e9320"}, &(0x7f0000b65000)=0x61) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a1b000)={r1, 0x1, 0x7, 0x4, 0x0, 0x0, 0x3, 0x8, {r2, @in6={{0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xffffffff, 0x5, 0x3, 0x4}}, &(0x7f0000212000-0x4)=0xb8) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) bind(r0, &(0x7f000053d000)=@hci={0x1f, 0x2, 0x3}, 0x6) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000c5f000)={0x100, {{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x400, @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]}}, 0x108) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000021000-0x3e)=""/62) getsockopt$inet6_buf(r4, 0x29, 0x800000000000037, &(0x7f0000f50000)=""/200, &(0x7f0000f52000-0x4)=0xc8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000054e000)=@assoc_id=r2, 0x4) [ 82.436440] binder: 24815:24816 ioctl 40046205 0 returned -22 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004ed000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000b0c000-0x4)=0x0, &(0x7f00003dd000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f00001f8000-0x40)=[@flat={0x77622a85, 0x0, 0x0, 0x0}], &(0x7f0000a2f000)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000000005, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000059000-0x38)={&(0x7f00007d1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00009f5000)=[{&(0x7f000094b000)=""/52, 0x34}], 0x1, 0x0, 0x0, 0x3}, 0x2) socketpair(0x3a1960a0e7a09711, 0x2, 0x2, &(0x7f00001a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f0000faf000)=0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f00004c1000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ae9000)=[], 0x0, &(0x7f00006d0000-0x10)=[@rights={0x10, 0x1, 0x2, []}], 0x10, 0x4000000}, 0x0) fcntl$notify(r2, 0x402, 0x8) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cc1000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) close(r0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00007de000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006f3000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b67000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052d000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00005bc000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000b7a000)={0x4c77, 0x6f67cb67}) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000002, 0x3, 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dd0000-0x11)='/dev/vga_arbiter\x00', 0x40001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000aa3000-0x20)={0x8, 0x0, 0x3, 0x3f1a}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000de9000)={0x8001, r2, 0x0, 0x378}) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000068b000-0x4)=0x6, 0x4) [ 82.509724] QAT: Invalid ioctl 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) 2017/12/19 01:50:07 executing program 4: prctl$void(0x3) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000eab000)={0xfff}, &(0x7f0000460000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() tkill(r2, 0xa) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r1, r2, 0x1) r3 = open(&(0x7f0000eec000-0x8)='./file0\x00', 0x4000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000995000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002ab000)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000af5000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) pipe2(&(0x7f0000255000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00009b3000-0xeb)={0x0, 0xe3, "f30d97af2fbc1a5248f35cc5ec15dd001306053ba99ddd63bdc8178f8ad7286e7a8c236757467d93a34019abbe79bac09244890e267f895b877d65fd66553c7396dfa69f647b59da8ba3bc9172a37f492bdb84a86504050d6c1ad5e7b786ceab46010d80cc76c56703be493ab451270145b13e316f14866a2d4217a1039da163192c804b59b246a68284f4dc69f0e9b3b8ea905df8923100016ca4714133cd069d3241e5d95ca66d7553e98b09552a4345ad8319a1346cbb49efe2dafe0a652e370b5d4e065a1deda4eeeff10e207cb00f43ed851322382b95a1ee151961863b07c576"}, &(0x7f00000fe000)=0xeb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000916000-0x108)={r2, @in6={{0xa, 0x2, 0xba, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc63d, 0x0, 0x3b, 0x5, 0x4, 0x2, 0x1000, 0x1, 0x6, 0x236, 0x1, 0x8, 0xfffffffffffffff8, 0x400, 0x1]}, &(0x7f0000596000)=0x108) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0x893000)=nil, 0x893000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="") mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000895000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000046d000-0x8)={0x0, 0x1000}, &(0x7f000075c000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000054000-0xbd)={r1, 0xb5, "737917c07ef88dd1e382b39b80c12bde14611844ef3d68a7aa228b58709fd1cb39eed7dbc4cfb48ad74460f19df59b9260d6b4081b21946b79dcec9fe715fd57bfe30b2ce8be9d05e0c4ac2799466621f1efe034b74b9bf25fab40a47171e1c56d9a3c03215b9502cfa792131851d8ed1d41df350cf1db02171d391d9ce3a18a5abf93ec10ca81fde0181191c8acbb01eee6fae1d393c7bc2da589c91c3559edff017b923d0912d51b81c18bc8ccb1d9cd93725a86"}, &(0x7f00000e8000)=0xbd) signalfd4(0xffffffffffffffff, &(0x7f00002b5000)={0x0}, 0x8, 0x0) 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009af000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000927000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dc5000)=0x14) sendto$packet(r0, &(0x7f0000dc6000-0xd2)="0fef4fc5b837fd3ec36662fbd1e2fd45310f1a582b91c6a688d444df774379e2b05e587b635957a0372a601bab7e2b4565002820bf441ac6559b0c857ddaef04373a0a753aaa401348fe225a33f64e5c076e5d8dfcb866350736a7f1615e259601a5311121e817dbd853032612d6789e892664a20ba37537122ad706bc5b182ff361613dd937d6125a1f114a14fc47fd90a02e1b15db21780998011fffab25a223a4459bbe981cd6f28d5264ba6a1171e1b11f08abc17584f98e422ef291d2a95d6370063ce13d3981c822c70c676699fc3a", 0xd2, 0x40010, &(0x7f00008fd000)={0x11, 0xc, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000d1b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dc4000)=0x14, 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f000020d000)={@common='ip6_vti0\x00', @ifru_flags=0x4100}) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000dc7000-0xb8)={0x0, 0x5, 0x9, 0x1ff, 0x200, 0x2, 0x0, 0x0, {0x0, @in6={{0xa, 0x1, 0x37, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0xaaf5, 0x9, 0x991}}, &(0x7f0000dc7000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002ea000-0x8)={r4, 0xffffffff}, &(0x7f00000a9000)=0x8) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000dc7000-0x1000)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000dc7000)={&(0x7f00006cf000-0x10)=@ax25={0x3, {"e3f42fb8b92ba1"}, 0x4}, 0x10, &(0x7f0000dc7000)=[{&(0x7f0000c83000-0x85)="8efff47c430e8174210e4d9c25070ccad6cb0e6ac191a92e6e27424e1ee8506730e54aef56ed43941280cbe1d5182847e16cd97b86aba159b3a6a9050d0e3be4cd342062f5fe017fa16b6b9c76d07e312a6fdce828effe34ae6843d706bd7430128fcce2f78e8f2327c74fb5c654eedd0723afa7125912e374660bbf7ad450d914c75a04fb", 0x85}], 0x1, &(0x7f00000c6000)=[], 0x0, 0x4000}, 0x800) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000393000)={0x0, 0x0, 0x0}, &(0x7f0000dc7000)=0xc) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dc8000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x134, 0x1, 0x6, 0xa, 0x20, 0xa0, 0x1, r2, r5}, {0x7, 0xfffffffffffff2a5, 0x5db5, 0x7fff, 0x0, 0x268, 0x3ff, 0x9}, {0xc000000000000000, 0x0, 0x80, 0x51d}, 0x200000, 0x6d, 0x10001, 0x1, 0x28, 0x0}, {{@in=@rand_addr=0xffffffffffff0000, 0x377, 0xb790}, 0x2, @in=@loopback=0x7f000001, 0xffff, 0x2, 0x3, 0xfffffffffffffc00, 0x0, 0x0, 0x1000}}, 0xe8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000a0c000)={@generic="6c6f3a33f57ba265c8c408c5295000a2", @ifru_flags=0x1000}) 2017/12/19 01:50:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e62000)='net/tcp\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000639000)='/dev/autofs\x00', 0x80000, 0x0) readv(r0, &(0x7f000052d000)=[{&(0x7f00002fb000-0x1000)=""/235, 0xeb}], 0x1) pread64(r0, &(0x7f0000cee000)=""/85, 0x55, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000217000)=@generic=""/16, 0x10) connect$bt_l2cap(r0, &(0x7f000031f000-0xe)={0x1f, 0x3, {0xffffffffffff80a5, 0x800, 0x0, 0x7, 0x9, 0xc6}, 0x9, 0x3}, 0xe) read(r0, &(0x7f0000071000)=""/78, 0x4e) [ 82.549754] binder: BINDER_SET_CONTEXT_MGR already set [ 82.555097] binder: 24868:24872 ioctl 40046207 0 returned -16 [ 82.561117] binder_alloc: 24868: binder_alloc_buf, no vma [ 82.561130] binder: 24868:24875 transaction failed 29189/-3, size 24-8 line 2947 [ 82.566874] QAT: Invalid ioctl [ 82.583793] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f000029e000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c0d000)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000045000)=0x5, 0x4) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000515000)={0x0, 0x0, 0x0}, &(0x7f0000a4d000-0x2)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$setownex(r0, 0xf, &(0x7f0000cb1000)={0x1, r3}) fcntl$getownex(r2, 0x10, &(0x7f00002ad000)={0x0, 0x0}) r5 = getpgrp(0x0) fcntl$dupfd(r0, 0x406, r0) kcmp(r4, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000afe000-0x4)=[0x0]) lstat(&(0x7f00008f3000)='./file0\x00', &(0x7f00005db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000a55000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000593000)='/selinux/member\x00', 0x2, 0x0) r4 = accept$inet6(r3, &(0x7f0000994000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00002c3000)=0x1c) setresgid(r0, r1, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000f90000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000700000-0x4)=0xe8) sendto(r4, &(0x7f0000492000)="16ff1540", 0x4, 0x4000800, &(0x7f00004ce000-0x14)=@ll={0x11, 0x15, r5, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) ioprio_get$pid(0x0, r0) ioprio_set$pid(0x0, 0x0, 0x588a4622) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d0, 0xfffffffffffffffc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000080000-0xc)={&(0x7f0000706000)='./file0\x00', 0x0}, 0xc) keyctl$read(0xb, r0, &(0x7f0000f5d000-0x4cf)=""/1231, 0x4cf) keyctl$invalidate(0x15, r0) 2017/12/19 01:50:07 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8c000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000b3000-0x2)=0x100, 0x2) syz_open_pts(r0, 0x0) close(r0) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000889000)={0x1, 0x3, &(0x7f00009de000-0x18)=[@map={0xfffffffffffffffd, 0x0, 0x10001, 0xffffffffffffffff}, @map={0x595, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x5, 0x0, 0xfffffffffffffffe, 0x0}], &(0x7f000088b000)="0542fffe", 0x8000000000005, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000eea000-0x8)={0x6}, 0x8, 0x80000) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f000024d000)=""/1, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bef000-0xc)='/dev/rfkill\x00', 0x60000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ed4000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000ef000)={0x0, 0x0, 0xffffffffffffff80}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000638000-0x8)={r3, r4}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_pts(r5, 0x8000000006) ioctl$TCSETSW(r7, 0x5402, &(0x7f00000eb000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) dup2(r7, r6) writev(r6, &(0x7f0000881000-0xa0)=[{&(0x7f0000228000-0x37)="1bd64a926556a89bf6e87e524b41f300fc92d90f9e93460df7", 0x19}], 0x1) 2017/12/19 01:50:07 executing program 2: r0 = socket(0x13, 0x80001, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000091d000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0xcf69, 0x1ff, 0x800}, &(0x7f0000372000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x7f}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000abe000)={r1, 0x1, 0x0, 0x389970af, 0x81}, &(0x7f0000796000-0x4)=0x18) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00004dd000)={0x7}, 0x4) open(&(0x7f0000d00000-0x8)='./file0\x00', 0x0, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r2, &(0x7f0000aaa000-0x1)=""/1, 0x1, 0x40000020, &(0x7f000046f000)={0x1a, 0x2, 0x5, 0xaa3, 0x1, 0x200000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bbf000-0x8)={0x0, 0x0}, 0x800) capget(&(0x7f0000003000-0x6)={0x19980330, 0x0}, &(0x7f0000003000)={0x80, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000025d000)='/selinux/checkreqprot\x00', 0x20000, 0x0) recvmsg$kcm(r0, &(0x7f0000373000)={&(0x7f00002c4000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d74000)=[{&(0x7f0000ea3000)=""/180, 0xb4}, {&(0x7f000012a000-0x3a)=""/58, 0x3a}, {&(0x7f000099e000-0x47)=""/71, 0x47}, {&(0x7f0000bd8000)=""/72, 0x48}], 0x4, 0x0, 0x0, 0x7fffffff}, 0x0) rt_sigprocmask(0x0, &(0x7f0000216000)={0x101}, 0x0, 0x8) 2017/12/19 01:50:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000000)=0x4, 0x4) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x101400, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x8, 0x0, 0x3ff, 0x7}, 0x14) symlinkat(&(0x7f0000002000)='./file0\x00', r2, &(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000002000-0x64)={&(0x7f0000004000-0x8)=[0x1f, 0x1], 0x2, 0x8001, 0x1f, 0x7, 0x3, 0x2, {0xfffffffffffff719, 0x2, 0x1f, 0x3922, 0x8, 0x8, 0x2, 0xff, 0x9, 0x5, 0x8, 0x0, 0x3c, 0x20, "af4d2d65459f2bf20eeed810c571d7f96223c9b131bfe0cb8100297451b00840"}}) ptrace$pokeuser(0x6, r1, 0x7, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f0000003000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000-0x4)=0x10) syz_open_dev$evdev(&(0x7f0000002000)='/dev/input/event#\x00', 0x9, 0x141100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000001000)=@random={'trusted.\x00', 'wlan0/mime_typecgroupeth0keyring!\x00'}, &(0x7f0000005000-0x5)='self\x00', 0x5, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000006000)={0xfff, 0x401, 0x6}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0xc)={&(0x7f0000008000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000006000)={0x0, 0x100000001, 0x20}, &(0x7f0000008000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000003000-0x8)={r3, 0x7}, 0x8) connect$bt_sco(r2, &(0x7f0000003000)={0x1f, {0x1, 0x2, 0x6, 0x7fffffff, 0x94, 0x6}}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xb) signalfd(r2, &(0x7f0000008000)={0x10e}, 0x8) bind$inet(r2, &(0x7f0000004000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000562000-0x39)="b3602e73ea6bd7c09d6e080000002459e96f24ac1a9c84e4553751929a7fbf1d34509bc20f1161785e5c7a1e9afa026bb27aa85659e9f5c3e4", 0x39, r0) keyctl$dh_compute(0x17, &(0x7f0000f4b000)={0x0, r1, 0x0}, &(0x7f000012e000-0xa)=""/1, 0x1, &(0x7f0000f0e000)={&(0x7f0000dc6000-0x10)={'sha3-224-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e6000-0x9)='/dev/rtc\x00', 0x121000, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000655000-0x4)=0x0) [ 82.598330] binder: release 24868:24872 transaction 147 out, still active [ 82.605313] binder: undelivered TRANSACTION_COMPLETE [ 82.613450] binder: send failed reply for transaction 147, target dead 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a12000-0xa)='/dev/ptmx\x00', 0x242, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fd8000)="79d6f8", 0x3) fcntl$setstatus(r1, 0x4, 0x43fff) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000019000)=0x412) pipe2(&(0x7f0000015000+0x2c5)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000aaa000-0x8)=0x7) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000cf1000)={0x0, 0x0}, 0x2) splice(r1, 0x0, r0, 0x1ffffffffff, 0x200, 0x0) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) mount(&(0x7f0000dde000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000023b000)='ramfs\x00', 0x0, &(0x7f000023c000)="") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c1e000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000041000)='./bus\x00', 0x0, 0x200000000000) modify_ldt$write2(0x11, &(0x7f0000708000)={0xc0f7, 0x20000800, 0x1000, 0x37, 0x80000000, 0x5703, 0x7fff, 0x4, 0x900000000000, 0x5}, 0x10) mkdirat(r1, &(0x7f0000147000)='./bus\x00', 0x0) 2017/12/19 01:50:07 executing program 4: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000d00000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000eb4000-0x4)=0x48) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000fd7000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000704000)=0x10, 0x800) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000fd8000)='./file0\x00', 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") r1 = syz_open_dev$mice(&(0x7f0000716000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fd8000-0x4)=0x0, 0x4) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004e7000-0x10)='/selinux/create\x00', 0x2, 0x0) inotify_add_watch(r0, &(0x7f00002ae000-0x8)='./file0\x00', 0x10) mount(&(0x7f0000aa9000)='./file0\x00', &(0x7f0000125000-0x8)='./file0\x00', &(0x7f0000b72000)='ramfs\x00', 0x1000003, &(0x7f000073b000-0x1)="") r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a12000)='/dev/vga_arbiter\x00', 0x200000, 0x0) r3 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000af1000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00007b5000-0x63)=""/99) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000d6000)={0x0, 0x9}, &(0x7f0000a34000)=0x8) close(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000a6b000)={r4, 0x2, 0x30, 0x5, 0xfffffffffffff627}, &(0x7f0000c01000-0x4)=0x18) sendto$unix(r1, &(0x7f00009e1000)="", 0x0, 0xffffffffffffffff, &(0x7f00002e4000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b83000-0x6)={0x0, 0x0}, &(0x7f0000781000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000fd5000)=0x0, &(0x7f00002a0000)=0x4) 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ftruncate(r2, 0x6) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x1ee4, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00005af000)={0x2, 0x0, [{0xc0010141, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000016000-0x40)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000014000-0x40)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/19 01:50:07 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008a2000)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x400, 0x81, 0x9, 0x81}, {0x3, 0x6, 0x80000001, 0x7f}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c85000-0x15)='net/ip6_tables_names\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00001ff000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008de000)=0xc) preadv(r1, &(0x7f000094b000)=[{&(0x7f0000ba3000)=""/198, 0xc6}], 0x1, 0x0) 2017/12/19 01:50:07 executing program 1: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000039000-0x1)='i') symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000639000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 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(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00001bd000)={0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f00005d3000)="7a10cb9efd3c832f96d201fcc0d4edc31e1d95b49a7a2e5e2b18bac2b93edc2ed0c71c885bdc8cebb1a8bbd0eeb7578931d98352df2c1e63d447484a5661227aff49ca4dc7533a48e3b789c139b407ce4e23c8774cadcfdc2f4471c96e902065d9a665671fd04cfd3f32a49df2cbf6026a86be4377d2b213641371582f025e90795be707f56803a4694e42b793a84f90f0d28e6aef153551da360d0d5235f1e3ac1defc0dfca6a51bcb399429b147096ffa950f272196ae16ed191122a", 0xbd}, {&(0x7f0000000000)="1629963ad8a5e7ffac9ce8e0e539fa61f8407da327148053ccebc4bd30d53fef19aa87a408109983eeed00ef47e0fba411c91926a9779ec6dad26f1aa7c142ff8800b949b9adbb32a57e1599ebf45216727304f01851ce9d0b5c", 0x5a}, {&(0x7f0000000000)="25f28cb7e844c54c43f0f1ea3ae3f6c30aa4b09b1027b5e1f134538738e4818def4204cd2f92c18378403a76", 0x2c}, {&(0x7f0000001000-0x3e)="d0b646ae011c7fb314c29fcd9f995e9be478c49e86c1ddcf695c12a36ff404412bae8a1abc2b492a31f43f1e046530c323e532a66b938f22897ab7fda5a7", 0x3e}, {&(0x7f0000688000)="de1713a6c5e03a18fad7874b43664ba59175c2008117266feb4c811d88ced7eb422a7816e0ef03ed650b1c2aaf717d2b6c051caf719ae1cb76663481db67819ffa6f2dc7506e33d7e79339e993354eded0888c57b394a55317d7075d720b1e22cc5c468f3d25657f155775c9fe41bf46d872760903a178d5d218bd255b577292a95d7fcfcb3363114e6ed85a75967893d46a6a233eb775c29c9a346fb2350b0859c696b97f880031006699de7160820dcd04b458c9933cb4da22cb40926171b7716a7342ceb090e6b8ee6b9b1b4f9b5543ea844c168616be5fa28c", 0xdb}, {&(0x7f000013b000-0x2d)="5e18b51f08e7241ecce24c22d5094736e6f74816fad3ecc42ed55cee619da63811d289f6636ad1c50e5ec82289", 0x2d}, {&(0x7f0000001000-0x52)="5b897d69fc52aede569a672fc2f13e449f2fc588f0dd7c6de6f72f333f0b127775551394a1e031011f94352fc1a23eb72f14840c3afb79c4c5fa374f88946372d1319eb0ea6b90e3cad966c3b9cde6bedd32", 0x52}], 0x7, &(0x7f0000000000)=[{0x1010, 0x12b, 0xc3e, 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{0x48, 0x10f, 0x2, "3d2e7e71b26d448b16ddbba7b545699416d7edb458bcaae278b8a6b3272e69d1aaa65cf895e155cfd9f3ac227c66e9d9d1fa"}], 0x20e8, 0x40040}, 0x800) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 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) syncfs(r0) r1 = socket$inet6(0xa, 0x0, 0x3) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x2000000016, &(0x7f00004fc000-0x4)=0x0, 0x4) 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff02, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r1 = socket(0x2, 0x8001000000002, 0x0) connect$inet(r1, &(0x7f0000dd2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000382000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$vcsa(&(0x7f0000f95000-0xb)='/dev/vcsa#\x00', 0x9, 0x2000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00001c7000-0x10)=[{0x3, 0x5}, {0x4, 0x7}], 0x2) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00004cc000-0x4)=0x0, &(0x7f0000381000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f2f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c48000)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000c08000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) vmsplice(r3, &(0x7f00001a9000-0x90)=[{&(0x7f0000903000)='1', 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x20000050e5, 0x0) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000af1000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000075f000-0x4)=0xc) write$tun(r2, &(0x7f0000775000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x22b, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x11, 0x1}, {[@dstopts={0x84, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xd8, "e915af27a80a908462df93d1823e083de932e16e7f279a2dc26c36693e442bb113c59fe9ac0061a69efeb2f33a45e9b14b3c7cd72b5419e9cfaea22de4914830198b6c6788d08964c9f24cd6d26ac06430ebe369409dc72457b6c6cd443dc4cf00a627fc071f17b81e9f09402bd59e8bd91bb4010b9ac61092a9e4fd28d6822ad2f25dc5f273e212b78e2cca020a996d4f9f2246d72bb08c57cb3338460f065189ba26986c8a25485451b1154deef9552af410d325fe0012d9fa2bf74dd8fafd7fcfe55f287427996b73c9252062a8d64d18af601cf4f7c0"}, {0xff, 0x80, "5f9b0fc13a373e9ed8003d6115ec5b49d31136ed8748b3d438d2a4845306583354ad78fb04a356d07255ae76c4af98728c0a8611f1aa2f8bfd8989d552c9b13c434c35577f9bbd7238730bf029e35ad993d16a4951e889d7f38eadaa3f5368cf722d5599bc61a81ba4bc2df48dbf40fa069a90146a648ae239c35da371494708"}]}, @routing={0x2, 0xe, 0x2, 0x10000, 0x3, [@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}, @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}, @loopback={0x0, 0x1}]}, @routing={0x7c, 0x4, 0x3, 0x7f, 0x401, [@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}]}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x8, 0x0, 0x7, 0x10, 0x1f, 0x0, 0x7, {[@mss={0x2, 0x4, 0x200}, @eol={0x0}]}}, {"7b84b7e3557366fa785a1f"}}}}}, 0x25d) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x1c3) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) unshare(0x40600) inotify_rm_watch(r0, 0x0) 2017/12/19 01:50:07 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb1000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000020000)={0x68, 0x0, &(0x7f0000001000-0x68)=[@release={0x40046306, 0x4}, @free_buffer={0x40086303, r1}, @enter_looper={0x630c}, @increfs={0x40046304, 0x0}, @enter_looper={0x630c}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x18, &(0x7f0000514000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000001000-0x1)=0x0, 0x1, 0x2, 0x39}], &(0x7f0000a2b000)=[0x30, 0x30, 0x48]}}], 0xcc, 0x0, &(0x7f0000e2c000)="9d1df741cb14fc4edbd257b10bc66d7c8369127155eea928ade46d6301bf6f978279504b5ac9ff06e1585f373483f5b163f3f969c9b78fc9fffe900cabe0680bd015e1c56e30067852402f5c80c96ab7638e48007a0f3857f92d68c5d684054aa14f5e9cc34847a14dde3a62773ee7dec77836bf996df836887478245375c7a5ed9b5b68e07c1b171438f76f82f5c3f6afed6334f90a0852970bcd3fc688b120e05376c3d9b6386704e9590b174dcc9adbba14321b9913bb35d9ac115a409951c9763a69f20751cf5215874e"}) mmap(&(0x7f0000000000/0x249000)=nil, 0x249000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f00001c6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000ed000)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000e8000)=0x3d5, &(0x7f000024a000)=0x2) select(0x40, &(0x7f00000df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001bd000-0x40)={0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000249000-0x40)={0x100000076, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000249000)={r2, 0x0}) select(0x40, &(0x7f000016d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000248000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000171000-0x10)={0x0, r4}) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00005e1000)={0x0, 0x7fff}, &(0x7f0000410000-0x4)=0x8) r1 = socket$inet6(0xa, 0x80a, 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000077f000-0x8)={r0, 0x8}, &(0x7f000070b000-0x4)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r2, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000c9b000)=0x5) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000db3000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000288000-0xc)={0x4, 0xffffffffffffff9c, 0x0}) fdatasync(r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000527000-0x10)={0x1, &(0x7f0000b26000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r1 = syz_open_dev$loop(&(0x7f000057a000)='/dev/loop#\x00', 0x100000, 0x800000004302) pwritev(0xffffffffffffffff, &(0x7f000060c000-0x60)=[{&(0x7f0000888000)="", 0x0}], 0x1, 0x0) fstat(r1, &(0x7f000017a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000e24000-0x18)={0x0, 0xa65, 0x8, &(0x7f0000ea7000)=0x0}) r2 = open(&(0x7f0000d93000-0x8)='./file0\x00', 0x0, 0xfffffffffffffffe) open$dir(&(0x7f00000f9000-0x8)='./file0\x00', 0x100, 0x1) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00008ca000)={0x100000001, 0x9, 0x6000000000000000, 0x1, 0x100000000}) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000eec000-0x8)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000a88000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="040000ec1dc10cd0b02b8a3ebf0224d1"}) prctl$intptr(0x8000000000001e, 0x8000000000002) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000b07000)=""/240) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000d76000-0x4)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00006a7000-0xb)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000036e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55727af84fb28f011825af60910e7706eb4786b3a976da7b56f11af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x0]}) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) signalfd(0xffffffffffffffff, &(0x7f0000699000-0x8)={0x0}, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x80000000000402, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000db5000-0x88)={0x7, {{0xa, 0x1, 0xe27, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$inet_icmp(0x2, 0x2, 0x1) exit(0x0) getdents(r0, &(0x7f0000cdb000)=""/98, 0x62) 2017/12/19 01:50:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="", &(0x7f0000e22000-0xf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000926000)={0x0, 0x0}) select(0x40, &(0x7f000012d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000892000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000367000)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb1000)={0x0, r0/1000+10000}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f94000-0xb3)="", &(0x7f0000d3e000)=0x0, &(0x7f0000827000)=0x0, &(0x7f0000528000)="") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000095d000-0x4)=0x0) r2 = getpgid(r1) tkill(r2, 0x1100000000016) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f03000-0x4)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d3f000)='/selinux/access\x00', 0x2, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000331000)=""/4096, 0x1000) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eef000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000a3000)=""/216) r3 = inotify_init() pread64(r3, &(0x7f00002c7000-0x8e)=""/142, 0x8e, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000feb000-0xf7)={0x0, 0xef, "8fe9850f2707d66e7308e69a6016ddfa1ffaec5296c4d4da8d6fd7564ee04e12af20f65da319033a78e295a641659b9887a57568c14a31daae9759b52a11cba99207b060ea8471ebde8f8e86cf2e10949f88966705c9424b070686f7f4e16fd66af3b18b37f38d4ee1f3b6a44d52336a8375858de86e6f25d14dbba0faccdea13a0fcdae4416cd6072e6adbdfccc85509a53ca9c416169032bcc174c63ad4619ecfe7780ea9f230e6e0ed9691dbf9dd43a4195a5b682307c38d5fdf27048521f3fdbc20c890442fe78ae9a6936d14d91adfa6069fa17a29e2606ec6c1115f98cb3a3f91d3753c7da962e844d697e4f"}, &(0x7f0000b79000-0x4)=0xf7) getsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000e1a000)=0x0, &(0x7f0000cc4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00007cf000)=@sack_info={r4, 0x5, 0x7fff}, &(0x7f0000ee2000-0x4)=0xc) r5 = syz_open_procfs(r0, &(0x7f0000ca8000)='children\x00') close(r5) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) sendto$inet6(r0, &(0x7f0000d2a000-0x1)="10", 0x1, 0x0, &(0x7f0000b4b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f00001c1000)=0x1, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a2b000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000ee4000-0x4)=0x0, &(0x7f0000622000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="ab", 0x1, 0x0, &(0x7f0000558000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000c9c000-0x1)="c3", 0x1, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2017/12/19 01:50:07 executing program 2: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0x25)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() waitid(0x0, r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x992, 0x0, 0x7, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)=0x8, 0x5) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000908000)={0x0, 0x0}, 0x400000000080000) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000417000)=r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000472000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000182000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000afd000-0x18)={0x0, 0x80000000, 0x1, &(0x7f0000e82000)=0x0}) mknod(&(0x7f0000dda000-0x8)='./file0\x00', 0x80, 0x80) sendmsg$alg(r3, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43", 0x38}, {&(0x7f0000e3a000-0x39)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x2, &(0x7f00009c7000-0x90)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x78a38e7e}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x14}], 0x78, 0x54}, 0x4) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) flock(r0, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000713000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xff]}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xc7000)=nil, 0xc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x1, &(0x7f0000037000-0x8)={0x8001}, &(0x7f00000c1000)={0x0}, 0x8) write(r1, &(0x7f0000062000-0x94)='!', 0x1) mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f00000c7000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000c7000)=0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0xfffffdff, 0x0) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000747000)='/dev/rfkill\x00', 0x4000002, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000db000)={0x0, 0x3d92, 0x1000, 0x4, 0x7}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000049a000)=0xfffffffffffff000) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bab000)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f00003a1000-0x10)=[{&(0x7f0000a35000)="ff070214040302", 0x7}], 0x1) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0xfffffffffffffff7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000836000-0x10)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ff2000)={0x9, 0x0}) clock_gettime(0x2, &(0x7f0000498000-0x10)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000037f000-0x10)={r2, 0x28, &(0x7f0000fde000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) fcntl$notify(r1, 0x402, 0x1d) openat(r2, &(0x7f00002eb000)='./file0\x00', 0x280000, 0x100) timerfd_settime(r1, 0x0, &(0x7f00006b2000)={{0x77359400, 0x0}, {0x0, r3+10000000}}, &(0x7f0000231000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d1c000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) pipe(&(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r4) splice(r1, 0x0, r5, 0x0, 0x9, 0x0) write$fuse(r5, &(0x7f0000124000)={0x50, 0x0, 0x4, @fuse_init_out={0x7, 0x1a, 0x5, 0xffff, 0x7fe000, 0x9, 0xfc9, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f00005ca000-0x8)='./file0\x00', 0x52) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a19000-0x4)=0x0, &(0x7f0000c87000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f34000)={0x7}, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000071a000)={0xfffffffffffffff7, 0x7fff, 0x1, 0x100000000}, 0x8) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a39000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000531000)={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]}]}) sendmsg$netlink(r1, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x11, 0x21, 0xffffffffffffefff, 0x0, 0x0, '\a'}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x4) ioctl$KDSKBLED(r0, 0x4b65, 0x4f695a86) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x2) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f5e000)='./control\x00', 0x3fa) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c00000)='/dev/rfkill\x00', 0x10002, 0x0) openat(r1, &(0x7f0000eb7000)='./control\x00', 0x0, 0x0) openat(r1, &(0x7f0000b03000)='./control\x00', 0x0, 0x0) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffe, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000019000)={{0x36f5, 0x0}, {0xbbcc, 0x2}, 0x4, 0x2, 0xfffffffffffff5d1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000018000)={0x3, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6, 0x5, 0x66cbe092, 0x2, &(0x7f000001a000)=@generic="77d7aa2ce4afa8bd67cf205c976b2efa", 0x4657, 0x1, 0x1}) prctl$setendian(0x14, 0x1) listen(r2, 0x0) 2017/12/19 01:50:07 executing program 5: name_to_handle_at(0xffffffffffffffff, &(0x7f0000837000-0x8)='./file0\x00', &(0x7f0000828000-0x101)={0x8, 0x0, ""}, &(0x7f0000c98000-0x4)=0x0, 0x3fc) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007ec000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00001b7000)=0x5, &(0x7f0000001000-0x4)=0x4) 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) socketpair(0x1000000000000d, 0x5, 0x1, &(0x7f00004a4000-0x8)={0x0, 0x0}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000c93000-0x10)={0x6, 0x40, 0x8, 0x102}) r1 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000a9f000/0x3000)=nil) shmat(r1, &(0x7f0000f34000/0x3000)=nil, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6c000-0x10)='/dev/sequencer2\x00', 0x181000, 0x0) r3 = shmget$private(0x0, 0x4000, 0x10e0, &(0x7f0000028000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000cb1000/0x4000)=nil, 0x4000) io_destroy(0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000876000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) munmap(&(0x7f0000da2000/0x4000)=nil, 0x4000) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000da4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x1c, 0x0) prctl$getname(0x10, &(0x7f0000277000-0xc7)=""/199) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000c8b000-0x10)={0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f5b000)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f5d000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000e31000)={0x1, 0x7, 0x40, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e80000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000ac000)='/selinux/enforce\x00', 0x402, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00003f4000)={0x0, 0x8}, &(0x7f0000b78000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f3a000)={0xfb3, 0x2, 0x7, 0xffff, r2}, &(0x7f0000350000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000329000)=@sack_info={r3, 0x2, 0x0}, 0xc) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) perf_event_open(&(0x7f0000080000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) rt_sigtimedwait(&(0x7f00001db000)={0x4050}, &(0x7f000037b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d10000)={0x0, 0x0}, 0x8) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) r3 = accept$netrom(r0, &(0x7f0000e1f000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000598000-0x4)=0x48) connect$netrom(r3, &(0x7f00009ff000-0x48)=@full={{0x3, {"24dac7f604fc32"}, 0xcf}, [{"9299d90e9f7fc7"}, {"b574e524605069"}, {"041a9e45622fb4"}, {"519e5ad6d662ef"}, {"1bf3f9a45a48e5"}, {"f18f4cae8c0edd"}, {"506d8a629e2d09"}, {"48f01427c324a4"}]}, 0x48) ptrace$setopts(0x4206, r2, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000850000-0x4)=0x9) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f000000d000)={&(0x7f0000001000-0x1000)="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", 0x340}) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$KDSETMODE(r1, 0x4b3a, 0xffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000001000)='./file0\x00', 0x20) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f0000002000)=@file={0x0, ""/4096}, &(0x7f0000003000-0x4)=0x1002, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sco\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000002000)=0x3, 0x4) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000982000-0x14)={r0, r3, 0x7, 0x1, r4}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000001000)='encrypted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r5) mmap(&(0x7f0000002000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x3fe, &(0x7f00009da000)={0x0, 0x0, &(0x7f0000862000)=[], &(0x7f0000003000-0x6)='GPL\x00', 0x0, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 01:50:07 executing program 0: r0 = gettid() r1 = shmat(0x0, &(0x7f000084b000/0x1000)=nil, 0x6000) shmdt(r1) ptrace$setopts(0x4206, r0, 0x4, 0x0) 2017/12/19 01:50:07 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b58000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x4}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faf000-0xc)={0x0, 0x0}) ppoll(&(0x7f00007dd000)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00000d8000)={0x77359400, 0x0}, &(0x7f0000d9a000-0x8)={0x0}, 0x8) sendto$unix(r0, &(0x7f0000832000-0x3c)="ee89c56b66443406334a55bbfbd95ee5caa90297e9d47e4224114b57dbd5beef374c7db3d7b18b3c5bd1f9bd3119d95846122c3bed08a91802765a4a", 0x3c, 0x84, &(0x7f0000651000)=@file={0x0, './file0\x00'}, 0xa) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x240000, 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) readv(r0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x84)=""/132, 0x84}, {&(0x7f0000df5000-0xa5)=""/165, 0xa5}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b4c000)=""/0, 0x0}], 0x4) r1 = socket(0x10, 0x80803, 0x0) close(r1) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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) semctl$IPC_RMID(0x0, 0xffffffffffffffff, 0x10) r0 = syz_open_dev$vcsn(&(0x7f0000c6b000-0xa)='/dev/vcs#\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000ae000-0xbc)={0x0, 0x0, 'client0\x00', 0x1, "5fbd261dde2e57d3", "86e152f578d622c2eb61b5b388964a825768da77475f7a114c0516d99f713b1b", 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000189000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000e3a000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x12, 0x1d, 0xa01, 0x0, 0x0, "11c0"}], 0x12}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x9) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000626000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) 2017/12/19 01:50:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x6, 0x0, &(0x7f000071e000)=""/0, &(0x7f0000000000)=0x0) set_robust_list(&(0x7f0000d32000)={&(0x7f0000d11000/0x4000)=nil, 0x58d3, &(0x7f0000d0d000/0x2000)=nil}, 0x18) 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000004000-0x18)={0x0, 0x100000001, 0x1, &(0x7f0000003000)=0x0}) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000ae5000-0x8)=0x2) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fca000-0x8)=@assoc_value={r1, 0x0}, 0x8) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/hwrng\x00', 0x8100, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a8d000)={r1, 0x80000001}, &(0x7f0000e10000-0x4)=0x8) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) rt_sigsuspend(&(0x7f000053e000-0x8)={0x4}, 0x8) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0189436, &(0x7f0000559000)={0x0, 0x0, 0x0, 0xffffffffbfff8002, 0x0, 0x0}) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000e68000-0x2fe)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0fff72", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e6c96b", 0x0, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], ""}}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000de5000-0xd)='/dev/usbmon#\x00', 0x20, 0x2200) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x2) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000428000)='net/softnet_stat\x00') ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00004d0000)={0x1, 0x1, 0x6c4f}) socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000b89000-0x4)=0x1000000000000027, 0x4) 2017/12/19 01:50:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='environ\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000485000)={0x2, [0x0, 0x0]}, &(0x7f0000652000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8000}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x5c, &(0x7f0000517000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9484, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x10004c, 0x0, 0x0, 0x0}, {0x2c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b4b000)='/selinux/policy\x00', 0x0, 0x0) epoll_create(0x80000000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000041f000-0xc)={r2, 0xd7f, 0x0}, 0xc) accept(r5, &(0x7f000001f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00003a6000+0x9d9)=0x10) writev(r4, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/19 01:50:07 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007a7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b3b000-0x8)={0x0, 0x3}, &(0x7f0000d4b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000046d000)={0x0, @in6={{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x5, 0x8c4, 0x4, 0x6}, &(0x7f000096a000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00003af000-0x10)={0x5dd, 0x200, 0xfff, 0x8, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a06000)={0x0, 0xf63, 0x4, 0x9}, &(0x7f0000dac000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xc0, "085231e288c61b9d439bb28ec7a88ab7e2086b6aed37c56470d966ef68af7881acdbe832579cfe44a70561cd2e703a8664569779658de68840476aea4e6a3061d31625f71ffac08ffd1d8262cdc4f47838737ca9c8938d709f01ef14795ca4f9b4a1ce06278727c542032de8a2fe52452f5c8b6614d91f8cdf1fb05867baa4db966dfaf1588f0efbf2cd16d947f66235fc55c25948228ff98ebcf1a1431fa3a3c761466ea6f98db6cd9909ef7ee04f0717686b7a72148d6362e4dbe9bdd77a69"}, &(0x7f00004fc000)=0xc8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x2, 0x8200, 0x2, 0x3ff, 0x5, 0xffffffffffffffc1, 0x5, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d20000-0xc7)={0x0, 0xbf, "993306b6a53700d546acca353a22a58d5666ee03d904c53c6f04bdbb0245cb60ed1faceeaf1696ce930c44d3f59e7f618ed74c63fce8c5abe391f5224d1d31d528fb2cb2b6ef7539b1d6db6bb3a1e8c1529982c3c12103767d1c04d22c2e613ecab81049f45d4a63bd88d2abd718086ada3c9d0f26da5205a6e5c53b9c8c1c5d552717b86452cb77a971c36d8bdd1d3f11acdeee2b94ca0407ff4e00291b038dba64bbf7801a824422ae7aa32265a6cb5d2e151dd4ff0f072ec7fb82cf7e8f"}, &(0x7f00001a7000-0x4)=0xc7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x62, "a7364b6832c5bcdd194707fb9790faffc92d8e9cc35fca9ad0ee986233d3c6ab4c706c1cadabe360fec382f225320f688355054d0512bf374ac6f23bfbb67b44bd309fd8534af9e64d4e58b810d06b98c7457ff01558181b6485ab8ce777fd641d90"}, &(0x7f00001bf000)=0x6a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x8, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xb719}, &(0x7f0000598000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f00004b1000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000d0000+0x9b7)=[{&(0x7f0000000000)=@in6={0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000db3000)=[{&(0x7f0000001000-0x1d)="60c09faa9ed3b3ffd56305d1aa3b58fe83701aa0937229804a37eb723f", 0x1d}, {&(0x7f0000a94000)="1f4b48b5e7e0876bfa469da1bc4dbac26a75baf21b0c9aa83270f9942f55b8a5c0ab07fd5ee3e5197c502e4c405d1ba2f0401896be5d049f645f102d8d51185c17615a435f7eff3f0898552b459a0337ba831e25239c42a87ba758d4", 0x5c}, {&(0x7f0000001000-0x3)="94710d", 0x3}, {&(0x7f0000d71000)="fbc7a540e3db3dab914c358bb94984daa133964042b89d88602b84ffad9ea188481d3700949c519f7f3c3bbd8c7dc33d12baa7804249956542c6c2cb61a7335c8fd72074a8b832a21ce627c9d784fe80", 0x50}, {&(0x7f00007c0000)="746207a6d5a77867d28a38968da97d27a9a72baba43d1891997108e3074703b23ee7f2017065e29023a9fbae1e4116e89118c8e5dbb33a05a544705dbbf300705e9830bc4835cbde6219d50b36f1de886fc6fcebc6c28f81b6af9e76d426419bd2311c3773ad9f72ae4863101a7dfaed89b0c9ea08ade9cc26d158629b214629b623b1f7975e482d46bf9209", 0x8c}, {&(0x7f0000000000)="e8607ae61ae7178c985ecd3d0207b9fe9f2cb1ff82c778b337643d521f4faf8b35e69b69e2871a6dcb488fbb4d599aedf9f41c04705fbf74f68885c12a98ac603c3496", 0x43}, {&(0x7f0000789000)="", 0x0}, {&(0x7f0000000000)="e13f7bcfd696287aa6667d73f565738ecb4ed3021ad0b0bac4600aa433174c5da4a1e2c38c199a78dae13b506c8692dbee2af4df2a4093337c5fa427792915c511bf630b6f33919fdbc7f0579825c2369ed6b21ec078e3c25a5b66456be710d3f49f7fdc9b204db62a82642056bd63d2cc9fe19ab3518c63c2906a0485e04d7833b02279a20cdbef5606a0712d0744f649603975dec6a033b05e2bc7567a68e29b5aae295a68bebbadbe2f2ca3039df31fca99d1c34469c1de93643231d258729b4d7e6233a92fcdfa6f8387defb6efa4fc17c6914e6a31a8f6220e6a85ed2817407544be1ed99", 0xe7}], 0x8, 0x0, 0x0, 0x4}, {&(0x7f0000b45000-0x1c)=@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x1c, &(0x7f000034b000)=[{&(0x7f00000ce000)="d91c345ffdc9579ed18b82e5773553f4bb4c16e80ff81a4d3ac99d1a37d7978cde28a928ce5a9ffbbd8d417fdf8e55d94f2532246515f1a01cd21ea7c77c4055c593e01b012c709761155aae11038bab6f4f2b588b2d6952cd4379e86c1861863bae24028fc3d54207847badd121f88247168dae80e4e5a86c265f4102e84189f905ca951aa39b138acb9fdc584e", 0x8e}, {&(0x7f0000000000)="f077a855354f47a988482c764e2b83c3d307267674bc7ecb2d73760e361bf8c05303a0895ff79d637d62ca8d0c7a349f40ac393d68c436fa0a137a4dfa6cbe4fb11f21feb321b09522f398a08794428c3daa84f6c2dbcc6ffeb81e36e99b8293ec3e8c4bb79722256298eed5d16afbef1423f2e2b6752e70c09a69f183a9c134", 0x80}, {&(0x7f0000135000)="94a0d9458184a4e7527783c4ca2074356d6d8979284f1e73006e654216f416e95a4917272e79d3ab5949aee5a61aee9bb3cbb57f7ee3fc13fd0c2450a1da4ad2b67f4255d57de799b32515b6a8cc8093dce198924deb86e81241ff0f2ea6c2db21a0ab265e715e3b92fa21f7c8feed6b78835a5054212c29d5bc75646ebc94ccb0d99c8a03e8c782b5e626bc704710ce186bee1e5ba6", 0x96}, {&(0x7f000062f000-0x86)="de2a19720e8648b11e4a090f965cec457a2574595ded32c33d4418161b1a6f3dc50944311a8be0f7e71d84b58629e9c2c5f0234c2942aa6b10cf97d25e40ba44a1b80501ff5ea577261d281386f5a44940c318e290e8aab6ecbf335c333e93488e544755c43a29117bee22cd132151a330b748d756058eef9bc1ea998a8a6d07e5e5b1c8d207", 0x86}], 0x4, &(0x7f0000001000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8008, 0x0, 0xe8a5, r1}}], 0x30, 0x1}, {&(0x7f0000001000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f00003fc000)="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", 0x1000}, {&(0x7f00003a5000-0x54)="9df3b93be4c7c769c8dd55453a7e057d25ebdcad2afce802bdaf0f76e5f5fb10b20270bfb3b319cfae1d56949d8b88cef6385b9af32a466095c884e637432c4cb9d28bb8a8386b7c13f8ca51475762b742ff058f", 0x54}, {&(0x7f0000e77000)="5f36f50af70265a53cdc6d7f613db4cbce2fcf844c303174a29728b18334aa94ea8020f0615c209c798970a72d4f40e3e9db6fd0e2459d55814a6ec0b02af283ff3b20266d088d5d0f22aa362eca0bb9b24b6c4beb7d524d9034df57dce8818b9abca11d82ff291c4b", 0x69}, {&(0x7f0000001000-0xae)="8103b12e5546b701b24eee4450aa0812f6edf44692bbd0023f1e681920af49bff0d0883d930839ae2a202cd7efb8e0aa3869e04d8948b147a46e1dab340ab0455e50b7984543df85bda7c10c90997d240316068bd990a2466b0de459d25b9946a4ce97353a6af0d2c9d5f3e41f090cca6436e547932c3966a60b74a98aecd7006a996efe60d01919202f03674e37163e01e5c9a797be8d878c2e72855f7923e02215d57f45177ddb7a53b8394253", 0xae}, {&(0x7f0000507000)="80d7442d02e1c71181b73b01f14bad46003a1c0e27b9cc3caab493e37de4d7eb13e4d2eca98383624ef279fdc5c37bed9370eba9b04ff8d2bb04cc0564ae03024be6728b237e8023fd0e50b8c4f329c6b6386bf5b32562", 0x57}, {&(0x7f0000001000-0xb6)="747655359a0ea1c9e4ab4595447b195297bf85d7b7a8c31813d08c188a1510a82609398c1628c991ff4c23c0590f9cd65a8af2264465d9b82a099b201d8415af2b0a5a8154f13a915c14aa8151c95de50e6a36a14b17edc4c62a543175542a4edbd4154d2f5a9222be7c0788ea216fce257c1aa326abd685b3c7fd9ee922038c5d5001e73f9d8524b60cda6ae72e15a1de1b572a03269d3bb27269dc9c81477be08f328cba74402830ddea126bed5b23ed555404f50c", 0xb6}, {&(0x7f0000001000-0x3c)="6204acfd9b96bacf947e436768c8f94584e4e21f10f775ae28326b46892ea88812f9995414882f23b2e39e67ed0f568cd4403a6509ba307d33d2d032", 0x3c}, {&(0x7f0000000000)="4cae92846358dda9e7a699c7154f9fecd0575ae1f6585f30", 0x18}], 0x8, &(0x7f00007eb000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x20c, 0x7, 0x80, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x20, 0x8, 0x7fffffff, 0xff, 0x8, 0x7, 0x3e, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff23, 0xffffffffffffff01, 0x5, 0x971, 0x5, 0x0, 0x9, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x20, 0x8, 0x3f, 0x3, 0x3, 0x9ee, 0xa7c, r5}}], 0xc0, 0x20004084}, {&(0x7f0000d49000)=@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x2000000000000, 0x1, 0xd83, 0x8, 0x10000, 0xfffffffffffffffe, 0x2, r6}}], 0x30, 0x20000000}, {&(0x7f0000000000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000714000+0x4a1)=[{&(0x7f00002df000)="3bc3c46ba13ec0dfc63e81a3b1fd30d590f1ade06ac83fb1db9ad142c9a97c03b7df0ace7cfa7e7b28acd32d0ece06f734a25884227bb11b82c843b60358ca74e1e15b74a16944f2b4c386a1bf88dd8d5799960138d9065ef3bc4aae000cf4d0a38cd01c735fa08ddc37698e57a143ece78554725b4a5e65862362cd9c4b0bd64541d36b9842e7b0aa470d4dead1f1e57c4b1453f122a7f0ad983e8c2cf8c59f502fe2521fa8d29fd3ca2976676c9a6b7fccf676b673398c251f860f8ccab766d72917e35d016f08d20bc82926cd69e60cdc39fa2b6d881750b4a0ab6206f5ccd7d3922f78894c44387d43dda7330f9837427c4e78", 0xf5}, {&(0x7f0000001000-0x92)="75f30c0ccc801923cbb5648e9ac14e8934528e4154ae7d01df62af3cf04fa66fc83986b9699bc3c7b61151442f2e1a8b1252efa491af5a53dd4f76815b4caa99e6599264657f5cc289e1c469e69c69ecf8a48a1a7dc194dca2eb72bfeca7c078b7fed932058655eb2606a13ac81bd850614362a2dafaf82ab3965f768c8830da8aaebdb42caa00c1a4e1527afbb7cd41c83d", 0x92}, {&(0x7f0000f40000)="d550cf5d6559c0f7a1a9434940944a2e9fdb0ee1ad144933cc3ce1538e3e34464abd9820b9b1c21db41a318dcfd7", 0x2e}, {&(0x7f0000b18000-0x5a)="d99a4e224afd99ef16cf471592826a971c159128f670d03154e6e4a10a59fc8c6fa621facdb8a6fcd8e0105ef5fa43541526d818687fbbe183c5555b04b5fc43b5e8149250cbdfe9ea82ea28819e66bfb2faa47153daab5fc57a", 0x5a}, {&(0x7f00007ab000)="d4321208e82749d0233c9307a96e969c8e0ecc29a2e793687d832613aac83f7c80eede16fbcf617f119c26eee028899cf908b57dcafb72e8c7550fb88558484329339eb3e5411c68fc0a08957803cb90cfe0eca3b5a9932aeddfa592d902f83091ddf2b5340308987cc4ac604c5945c65d04967e8010f7cb952e7e27de8a49f239a1580d847d", 0x86}], 0x5, &(0x7f0000000000+0x1dd)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x1f, 0x3, r7}}, @init={0x18, 0x84, 0x0, {0x5, 0x3, 0xf2, 0x2}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x6, 0x8c9}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x8008, 0x1ff, 0x4, 0x0, 0x3, 0xc00000000000000, r8}}, @init={0x18, 0x84, 0x0, {0x6, 0x3f, 0x7, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x8200, 0x7, 0x5, r9}}, @init={0x18, 0x84, 0x0, {0x3, 0x6, 0x6, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x4f36, 0x9e51, 0x8003, 0xfffffffffffff638, 0x7, 0x1200000000000, 0x9, 0xfff, r10}}], 0x180, 0x40080}, {&(0x7f0000000000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a55000-0x70)=[{&(0x7f0000fbd000)="4a392082142ec98274bea1dd1476a9ca6548150ddce0c01694dd127d682e633ba56aa26f9553ade4cb426f39fa3d4dda586b02800014e0880de232c009a39d8f", 0x40}, {&(0x7f0000001000-0x51)="9e8471be8a45b5f49686e3eb2460387a4a0c4905d5b1808d9cfaaad74c7a84146631c7101c3f0421bb16b295f21ef50e4fd8385938603a2eb3ed46833ae3858b42db9bd43bb222dfed74f5e0f33f1756b7", 0x51}, {&(0x7f0000900000)="", 0x0}, {&(0x7f00009ea000)="97b3fdcc052353e860dfdd97242807ad972f1e264c5362e1d1109b9ec8ddebc96b49de8a98db8387d9274344b97293fbdcd445c7decd6ec3543cc0709a324181808a6d602e4c8640d3aa74562bce36899ad70b1a9409db829e4fd035b5fec689e7928fc1924cd0ac7dd4694a9636d9c686b53d1de5dced597e89e32bc47a8e22cb0af2eca52217220a8bd824ed78daa32aa0a39594ce6a650957c86b9b2c1bf0665531bf8132b5ebb5197e293c695a6dd446ac04e82e7e7187b7d352b7f6517ebc13f89aae1ed2f452461e9d3a47", 0xce}, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c, &(0x7f0000001000-0x40)=[{&(0x7f0000ee3000)="8f0b8040613a3c0be8651d4489e0fc34528725e81a885a350199419ca95288144d534fa3c20238507f34b9321249bc1b391f0afb2d0764aa78b509b71883fb1c2b10cabe37a91b2476a54192c2f02b4549a5488d07cef72d1ee23e45e2d8e3dcb40f00555be46fffa2a4c078465eb88db1ccf69e99194e1282584910927462647a16fc8522194f47de98d31530716c445912daf1e3175690f799e77e31fb6ed630cfe91742395ab9", 0xa8}, {&(0x7f0000355000)="d7add3225910e6fd39fcfde06137d90e0fffbd9c2f70ae5a4486415d47e9dadc56ff0dde242792573f72b194a30d4fa136eadee23ad70da160f51a2382982b604a840eeef53d88eb32085ba4329c1e58761fdb08e6404f915f4633fe73a8bc0e67219c48c761ae5d4831a82cb50375e678df3a", 0x73}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000cda000)="ab197c6ebc652b09ceb4f92ac70964ff51bd953077d526f18de96e28465b9952a9811ea1e648debd0321636e922c2e887bf3e249ce788523b77e362836299f0f", 0x40}], 0x4, 0x0, 0x0, 0x80}, {&(0x7f0000000000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000281000)="2164c016fd4de54202cca822bb885efb5fccc1da3a9de87398df77a2b901121f26156a8b3f298cbff5a98f606cb3658df8bf037e23b9e0450210c8b810ec220200896090b31a2048cb9d0a90933ebc5325d4df8eb659777b7d4288058d6b28203233f99627ea3851b6ebf9023c3e747eb462b671b064", 0x76}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000119000)="756fc91430078239ddc73ab0fa5ea3ec58b184da340836bbd8a9feb39f72b2f11240581e10a9d79abf2eebecd4fa1d1e952f0513b90ad7669fc03d98baf62676140820b75c9ffb6650b6dd5d1d86993df914f266e1ddbe4abc8f568fa24598ccbb158df52c7c934efb3a8ca75d7857", 0x6f}, {&(0x7f0000001000-0x81)="d0e2d2de59f1d53b081c733b2df50a260b2a894a7ed00d6556087d52eaea43546114bf789992d295ade23d0f4e5708ddd7311585f1602261a8f8248b0d3a49b48b5f3c156525998c32494d0c401db6fdb0e044ef5a1cc2496538b1e01107cd7df952ff7d396a14224a719b1658c17dba03c6b17d6983eda9b801f8416edbb3de41", 0x81}, {&(0x7f0000001000-0xa0)="755e5f57e41528580fb75f0aadafb8fe148d9d21d1766240ef13e4a0a25530dd0084627b2fb2f492df375b06742115f13fbe1759d55ae71e6a82e342421b3dcad9102b256cc14f8093fee38bee5f08e4f120cf75289d7c003aec5d8f4459657f179b3e55733fe1e2ef0e5acbff7cb7953854deb4795a88d0451a927a226eb0a675562f006413b0752d3d721bb92466d9e270f09648908febcc3243a3de5c08e1", 0xa0}], 0x5, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x2, 0x80, 0x5, 0x6}}, @init={0x18, 0x84, 0x0, {0x3f, 0x800, 0x2, 0xe00}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8003, 0x3f, 0x3, r11}}, @init={0x18, 0x84, 0x0, {0x7, 0x9, 0x3f, 0xfffffffffffffffc}}], 0xc0, 0x40000}], 0x8, 0x20000000) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000029e000)=""/25, &(0x7f0000b71000-0x4)=0x19) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000084004532, &(0x7f0000967000)="") 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, '\v'}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000049c000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000022a000)={0x400, {{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x3, 0x88, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x14, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) readv(r0, &(0x7f0000458000-0x10)=[{&(0x7f0000c71000)=""/129, 0x81}], 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a24000)='/dev/hwrng\x00', 0x41005, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xa) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000011e000)=0x1, 0x4) syz_open_dev$vcsa(&(0x7f0000e2f000)='/dev/vcsa#\x00', 0x4, 0x8000) 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000ef000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000913000-0x8)={0xfffffffffffffff9, 0x1}) r2 = fcntl$dupfd(r0, 0xfffffffffffffffe, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000abe000)={r0}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000079e000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f000016c000)={@generic="72adeb3323c933544e8b148324db2e1e", @ifru_flags=0x1800}) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000081c000)=""/13, &(0x7f00005f1000-0x4)=0xd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000e6000)='/dev/sequencer2\x00', 0x440, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000241000-0x10)={0x7, &(0x7f0000fa7000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getpeername$packet(r0, &(0x7f00007d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001e6000-0x4)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000209000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x4000002, 0xff, 0x1, 0x7fff, 0x425, 0x7}, 0x20) write(r0, &(0x7f000094b000)="220000001900010017f33300000000008000000004fffffb06000000060002000043", 0x22) sysfs$3(0x3) fcntl$setpipe(r0, 0x407, 0x1) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000044d000/0x18000)=nil, &(0x7f000044c000-0x18)=[@text16={0x10, &(0x7f0000a48000-0x4f)="bad00466ed6766c7442400070000006766c7442402090001006766c744240600000000670f011c240f0836f0879f0a0065d95b7d0faee9440f20c0663508000000440f22c01c4c660ff7ee0f927300", 0x4f}], 0x1, 0x57, &(0x7f000099d000-0x10)=[@cstype0={0x4, 0xd}], 0x1) 2017/12/19 01:50:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000ea4000-0x8)='./file0\x00', 0x14, 0x223ad5e8a0e991ed) clone(0x20008000007, &(0x7f0000792000-0xbf)="", &(0x7f000019c000-0x4)=0x0, &(0x7f000062f000-0x4)=0x0, &(0x7f0000948000)="") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000800000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) recvfrom$inet6(r0, &(0x7f0000aa3000)=""/104, 0x68, 0x2, 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fcb000)={0xffffd, 0x989680}, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f00008f9000-0x15)='/proc/self/net/pfkey\x00', 0x80800, 0x0) 2017/12/19 01:50:07 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000083f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write(r0, &(0x7f00003b9000-0x9c)="75539fbb9454d5be5cd7cd4af680acb69f7228ed2a74a204afdc3ba509497c0d5add1406d3a2a1bef4bc18be8fb051e46c9ddc44a752e2a7a6cf508e4f2bf4535d1f234681e2fcdae1eedc46fb56521b15bf1167baecec9d862d382608d2c1118b2ae3751e2644f2e520e34064acde1819b0aa760ab4d77a18a3b867f173fcf822167c3b41b0d09bd903219e8132ee77bc072eea082f3127d265aac8", 0x9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00005bb000)='keyring\x00', &(0x7f0000cdb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) rt_sigreturn() r2 = add_key$keyring(&(0x7f000069d000)='keyring\x00', &(0x7f00002fa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f000033e000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a5000-0x1)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d5d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000061b000-0x1e7)="b33ab70079ebe0d94f729cd653e520c19ad7d900e21769e7c4db44c249b5442329a287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493d60c01e33e5f8c7eba67fc19a9497f5b07ed849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b0191f944edb74b1f72ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd20b3eaa914ce07a1a9c611335bb96fd30cd6b468221f79d4cc6a83b4371f5db0c83e3a8322da640af962673493ab30bf6c5d4a7ee16622e2f", 0xf9, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f0000da6000-0x1)=""/1, 0x1, &(0x7f00008e7000-0x2c)={&(0x7f0000878000+0x14f)={'rmd256-generic'}, &(0x7f00008a5000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a26000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000b26000)='./file0\x00', 0x0, 0x4) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00002a6000-0x2)={0x7, 0x5}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000df3000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ed3000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0xff, 0x6, 0xfffffffffffffffe, 0x961, 0x4}, &(0x7f00008bc000)=0x20) fcntl$lock(r0, 0x40c, &(0x7f0000384000)={0x0, 0x3, 0x0, 0x0, 0x0}) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 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, &(0x7f0000013000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) ustat(0x6, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x70) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000123000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) pkey_mprotect(&(0x7f0000a8d000/0x1000)=nil, 0x1000, 0x3, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000155000-0x8)=@assoc_value={0x0, 0x39d}, &(0x7f00006e2000)=0x8) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000d10000)=""/224) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000723000-0x98)={r2, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x2}, 0x98) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007e8000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093c000-0x4)=0xe8) semctl$GETPID(r0, 0x4, 0xb, &(0x7f0000e58000)=""/214) setsockopt(r1, 0x4, 0x7, &(0x7f0000eb8000)="6442717f7da3246acfb5e91c5d853f7dba58658daffbb63ab609d9b436f0aa65ca234ccf390e36be149f3d18c2aa3e047e89458d5608248cd9aadc355071bbbb35fc0f2d3746ac24b2d1f7e7b54540996b9cb5cc6be2af09e85c44a24c151f381dc4b8cbff7006b3981d576312066b7615822cd1bb466c9a257e30c3426a74adc08d64a8a66a31f93f30031b305594aabc642c425c49079eb492022b8103f9459a5ffd3868e2e2d7eceb731201a5940529573ff6f30964859457fba1992ff6186381b7db32f7292b388a96fa05ebd5bf58538320b3624257e6", 0xd9) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000360000-0x8)={0x0, 0x0}) sysfs$2(0x2, 0x7, &(0x7f000001b000)=""/224) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000ec7000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000067e000)=0x0, &(0x7f0000fd0000)=0x4) getresgid(&(0x7f00009eb000)=0x0, &(0x7f00007b2000-0x4)=0x0, &(0x7f000065c000)=0x0) syz_fuseblk_mount(&(0x7f00008a3000)='./file0\x00', &(0x7f0000b6f000-0x8)='./file0\x00', 0x8000, r3, r5, 0x2, 0xfff, 0x400) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000908000/0x4000)=nil, 0x4000, 0xf) mlock(&(0x7f000090a000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x44200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000000)=0xef, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8bd000)=nil, 0x8bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00008bd000-0x25)="240000001e000d01f8010644001f0000018ede0003000bfa0f0000000000000c0000c7c1", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7530}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) r1 = memfd_create(&(0x7f0000079000-0x6)='bdev/\x00', 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000ba000)={0x0, 0xa2, "fbefb67abf1b27c62e4d9c07ded8a1a6b486d9add019256f278c96211754a072d8961288f331a9edca8a7451bbe4952945e9cba854c95fab0b95e8f5d630507c3f7b24b4a831310aa56bebbdab3f8be2223eea024a1899011e5f8553e9c594e15096ba91a82917cf1d2a053de22dec0f0cd00e49e7510b8288d1ace62d240f7a353b57a07e4b9ee27528b337c64645239ac65bac8bc8f503000660540d355ed7d287"}, &(0x7f00000e3000-0x4)=0xaa) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000094e000)={r2, 0x6}, &(0x7f00005cc000-0x4)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007e3000-0x8)={0x0, 0x1}, &(0x7f0000c22000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000014d000)={r3, 0x13, "d7e74cdcf5b9ab99c364d4490be6c2f7215663"}, &(0x7f0000814000-0x4)=0x1b) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000015c000)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x3, &(0x7f0000adf000)=""/180) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00003c3000-0x25)=""/37) 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f00009e7000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a3b000-0x11)='/selinux/context\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000f8000)='/dev/usbmon#\x00', 0x2, 0x2001) r1 = openat(r0, &(0x7f0000480000-0xe)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) 2017/12/19 01:50:07 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000296000)={0x3, r0, 0xbee895e327300ac2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000001000-0x58)="771b7f4de765089233ddf6db653379c17c390500ce6e29077fab8ad92e61fa20e3f9e2136472d418a0867268debeebaf152cb5bcdadd25c3a4adb4e90fe5e81818b77883cd2c77869aa03cefebddf6f3464a527cac9f38f4", 0x58, 0x800, 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001000-0x1)=0x4) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0xfffffffffffff87d, &(0x7f0000767000)={0x0, 0x0}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00008cb000)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000fd2000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x11, 0x14, 0xffffffffffffffff, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000791000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000fd0000-0x4)=0x0) [ 82.995680] QAT: Invalid ioctl [ 82.998980] netlink: 'syz-executor1': attribute type 2 has an invalid length. [ 83.002633] netlink: 'syz-executor1': attribute type 2 has an invalid length. 2017/12/19 01:50:07 executing program 1: mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000001000-0x8)=0x0, 0x4f1a) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af5000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002f6000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000af6000-0x30)={0x1c, 0x0, &(0x7f000025b000)=[@acquire_done={0x40106309, 0x0, 0x2}, @increfs={0x40046304, 0x0}], 0x1000, 0x0, &(0x7f0000af5000)="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"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000290000-0x9)='/dev/rtc\x00', 0x240802, 0x0) ioctl(r0, 0x93fe, &(0x7f0000946000)="") r2 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00002b9000-0x4)=r2) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000af7000-0x13)={0x101, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x148, 0x7fffffff, 0x5, 0x100000000, 0x1, &(0x7f000029b000)=@common='bond0\x00', 0x1, 0x3, 0x4}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f000029a000-0x8)='trusted\x00', &(0x7f0000af7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000397000)='/dev/rtc\x00', 0xfffffffffffffffe) add_key(&(0x7f000050a000)='logon\x00', &(0x7f0000081000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002af000-0xc5)="93f855a973cfd5900312df661f0d021412b0321615f88832a21cb709692c4f9c1a4ee00b1d313c0f2eef1c057248443edcfdee7d475c020517c922bab8ee1f077a5fb1db260ac670f6071c14cfce1ad36933a78e8a486c08b084713379a4f0d9a6ffe2550182175e4004f7364d7535b3fa4d07f2f8a2f8d1494c668d7abe329cc4b4c0eb4869e4e892417df8bcdb2a4dc775e2b29c31745130afd445320e5e9a6fc5a93ceec38604292d78df284343ab3618f236e16632d6319392df2f50ac1918080c92be", 0xc5, r3) sendmsg(r0, &(0x7f0000119000)={&(0x7f0000af5000)=@generic={0x7, "d5dd882a98ea74f03b02e06cf9dbb65734d2c6a403e5681bf69f26c0292aba96a6f87b55a6a89eaa1b2af291dec263e4a0a13766c136e05f1e94d10d4a76c2bbfe85c0a4c3973f70edda94009d5f699adf6e666fdfde38a73f77f4324cb06102adc1820e48df0640fb83656ba9742b4c686db3c1af7ebdb9fa3ab3913541"}, 0x80, &(0x7f0000af5000)=[], 0x0, &(0x7f0000af6000-0x130)=[{0x48, 0x1ff, 0x6, "1fe4ed59fd0bc87f985b671f68b7eb489c21b373b690d7b2b1f09ac844d4d766d8137a4d6be5def9425778772c9adf8aceac9e"}, {0xe8, 0x1ff, 0x2fba, "147a7974fb1d22afc34bc904b4527aaf3cc9e495d20616cfe5834e73d4587592bbdad45d431cbcfe5e68f5418549bd60d0f58a3e53b9bf18b73969ee49589efaba4be0d61fb5de06053a5b50252d1a5764f5aba9c98055a1a6c58def831d7d3ce891095f2a92c86ed3dfd204036bc2e3c8ac476e6a02d75d44518fb77b88232453b2e15c3d8b18e6372c0840fc1a78e3b364fd3080546017cd0bc9d3dcd0fb62288d9335a6bde09441c28217311b1defbe8d2f2648996616f63ec27b37423d86028e8d6dd218d4e7864d60f1950d5cfea372ea"}], 0x130, 0x4}, 0x80) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000020000-0x10)={r0, 0x28, &(0x7f0000af5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bbf000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000c8b000)={&(0x7f0000ce5000)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f00000f8000-0x18)=[], 0x0, 0x0}, 0x0) r2 = dup(r1) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00006d0000-0x4)=0x7, 0x4) recvmsg(r2, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000ce9000-0x5c)={0x8, 0x2, {0xffffffffffffffff, 0x3, 0x8, 0x3, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000177000/0x3000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000116000)='net/anycast6\x00') sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x4, 0x40000101) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000e03000)={0x6, 0x0, [{0x1, 0x4, 0x0, 0x1, 0x5, 0x9, 0x100, [0x0, 0x0, 0x0]}, {0x80000007, 0x81, 0x2, 0x10001, 0x20, 0xce, 0x88e, [0x0, 0x0, 0x0]}, {0x80000008, 0x6, 0x1, 0x5, 0x2, 0xfc7, 0x2, [0x0, 0x0, 0x0]}, {0xc0000002, 0x2b, 0x1, 0x1000, 0x6, 0xfffffffffffffffb, 0x6, [0x0, 0x0, 0x0]}, {0x40000000, 0x0, 0x4, 0xde, 0x4, 0xfffffffffffffff7, 0x9, [0x0, 0x0, 0x0]}, {0x4, 0x0, 0x3, 0x7, 0x2eb3, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0]}]}) readv(r0, &(0x7f0000a3c000-0x30)=[{&(0x7f0000da5000-0x23)=""/35, 0x23}, {&(0x7f0000ef0000-0xb5)=""/181, 0xb5}, {&(0x7f000004f000-0x8b)=""/139, 0x8b}], 0x3) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000407000-0x40)=[{&(0x7f0000519000-0xb5)="89e748498258e4a3729d66160c5c98afa228d23f092f13e63e5a26b7a692db764e3d18eb4a071fab3c73e57d1dded105fb8ba829f553e1abdecaad7a6305ce44e1b5d1eb9a5bb62cbb7ab7efafa8bddc35ab640db80badca920e755a8e986a33ead2e0cf5f6e6e6d12367dc57d163e5b3975cfcba6b4f67647320888a46e9d9a6d1aedd7a48761f04283a4ecfa48d7136ee99ba6a674da52c0a307a07c238680fc20216c768998e9cef73e2a3426e1d49dc7792e65", 0xb5}, {&(0x7f0000dd4000)="0f45c04ed2d97a7840a87dfb3f05d8a8ad8cbde951c6755de079c12cc36f13df1e6d48ddfd59f80a9635f9ff2024938d2994365fd09e172a8cb19cc964735f319cea8daa0563d298078552ac76acbe6fbd0e6d7ad6b46c7336a98b3cd6c442138eb4885dd29bffb716986faf2b827db09af78875ca84a8091867029c57ff1a275ed7a5ae161f8e06ca98a6f956010dca128d137bfc8153d08b100035999cac10ff7f3e94890f794f436ac1ecea69b0770f201180c76e18d32b5fb31a3e0df787a181f41c9d88cf1c2771c5eb63ab690d2bfc5ace828985d7ee9cfb07d48bbef81fb3cc58774df257", 0xe8}, {&(0x7f00009f2000)="bf9cdfb5216cbaf74c0c07f548120621845665061087817f7253e73cc4b82dfb73793948729679de5f7409997c00334c9ba3c7b067e92e220c292c789e0a376a915fb0f09c20c805ccc6f15bc40aa5acedb3b15b49eb1922831bff09792708314b8a64830f0989e2061baacc6250fa25c77435044d517d8f2ae7367c64586db2941039f92bc2ce713d8fe08038b90fdf3d7c", 0x92}, {&(0x7f0000d46000-0xee)="31ee9c3990f08db8e52fc6aacdea73869d6be3f81bac35428ca0525ae90cd0c904e4ca9d53e4f4a4a73702c31c5c18ee36b1e1b858727da82b458f681ea1fc87ce0587031e327e5e56b1f374a58052f9182930f9117b5370ca2d59e47030ca9eaf375b7072495227c24e42ada8c870a98d23b1ff10342f2d35a135f66d4e8ba0a5ca2cdb6663b7801958021ce21d4fe3baf5421f8ef0ba2e752d7b02ddb71030e6f84d4bad20def176d04090c2f93ffd9c0ba8cfd3ed795cf80d98ff2d1423a1c526ee3368e45df373a42cdde5812abfb7eafc4a6451ea8b1e513499a9435edc635c7e5b53495d90fffd7022c2c1", 0xee}], 0x4, 0xc) ioctl(r1, 0x5385, &(0x7f0000020000)="") setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002d8000)=0x2, 0x4) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000d7000-0x8)='./file0\x00', 0x4000, 0x0) statx(r0, &(0x7f0000e68000-0x8)='./file0\x00', 0x400, 0x11, &(0x7f0000ec6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009b7000-0x3)='io\x00') r2 = openat(r1, &(0x7f0000d64000)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) renameat2(r2, &(0x7f0000488000)='./file0\x00', r0, &(0x7f0000279000-0xa)='./control\x00', 0x5) inotify_init() 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0x40) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40005, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a06000)='./control\x00', 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) exit_group(0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bc5000)='/dev/hwrng\x00', 0x2400, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000b33000-0xc)={0x10, 0x0}) dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000518000)=@assoc_value={0x0, 0x0}, &(0x7f0000cd7000-0x4)=0x8) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000a9f000)=0xfffffffffffffffb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f1a000-0x4)=0x0, 0x4) 2017/12/19 01:50:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cdd000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000094f000)={@generic="d94042a392d59ab0fd7b552927585aaf", @ifru_addrs=@hci={0x1f, 0x3, 0x3}}) r2 = syz_open_dev$tun(&(0x7f00005b2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d5000-0xa)='/dev/cuse\x00', 0x2002, 0x0) write$fuse(r0, &(0x7f0000f87000-0x2e)={0x50, 0x5, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000038000-0x21)="14ac6a37d705e629835128d6b1a23248c75f6702933d78650257f23972feeb16af") 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/19 01:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ab6000-0x8)='./file0\x00', 0x80c0, 0x10) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f00006ae000-0x7)='(user-\x00', 0x7) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e1c000-0xf)='/dev/sequencer\x00', 0x801, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001ad000)=[@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbbf}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x50e0aea8}, @in6={0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0xfc, @loopback={0x0, 0x1}, 0xffffffffffff8000}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xf4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000c7c000)=0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ca9000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000caf000)={0x0, r3}) 2017/12/19 01:50:07 executing program 5: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000af4000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f69000)=0x1c, 0x80800) socketpair$inet(0x2, 0x0, 0xb0, &(0x7f0000b9f000)={0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f69000)={0x0, @in6={{0xa, 0x2, 0xb10, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e4, 0x9, 0x0, 0x3, 0x77}, &(0x7f0000f6a000-0x4)=0xa0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f69000)={r2, 0xc5}, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000046c000)='reno\x00', 0x5) 2017/12/19 01:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) r2 = syz_open_dev$tun(&(0x7f0000af5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@rc={0x1f, {0x9, 0x5, 0x100000000, 0xff, 0x1, 0x400}, 0x94b}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009ec000)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000b58000-0x3)="", 0x0, 0x20000040, &(0x7f00003e4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x5, &(0x7f0000052000-0x10)={0x0, 0x0}) fcntl$setstatus(r1, 0x4, 0x800) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004b6000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a71000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x101, 0x100, 0xe2, 0x1}, &(0x7f00007d7000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000024a000)=@assoc_value={r3, 0xfff}, &(0x7f000044f000-0x4)=0x8) dup3(r0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00002b8000-0x50)={0x142, @time={0x0, 0x989680}, 0x1, {0x8000, 0xffff}, 0x18e4, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-generic)\x00'}, 0x58) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c1e000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000291000)="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", 0x100) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000a5d000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 01:50:07 executing program 7: mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b02000-0xb)='/dev/hwrng\x00', 0x80000000000080, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000deb000-0x14)={0x0, 0x401, 0x401, 0x20, 0x2, 0x7}, &(0x7f0000cd1000-0x4)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d16000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001b6000)={r2, 0x4}, &(0x7f0000261000-0x4)=0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000de6000)=0x80, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00009e0000)='/dev/cuse\x00', 0x80000, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 83.046341] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 83.057750] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 83.072155] QAT: Invalid ioctl 2017/12/19 01:50:07 executing program 1: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000fd1000)={0x60d, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x80000001, 0x7fffffff, 0x8000, 0x9, &(0x7f00001d7000-0x10)=@generic="f1357f7daf579cdf36c18f604d5ed5ad", 0x0, 0x5, 0x79d}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000fd3000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000204000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000fce000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f0000fce000)=""/1, 0x1) recvfrom(r0, &(0x7f00000d0000-0xe3)=""/227, 0xe3, 0x40, &(0x7f0000e49000)=@sco={0x1f, {0x4564, 0xfffffffffffffffd, 0x9ace, 0xa74f, 0xa2f, 0xfffffffffffffffd}}, 0x8) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000dae000)=[], 0x0, &(0x7f00008b9000-0x1a8)=[@op={0x18, 0x114, 0x3, 0x0}], 0x18, 0x0}, 0x0) sendto$inet(r1, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000fc9000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:50:08 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="fa8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd5000000020000000000000000000000000000059796cd9252c60000000000008000efa701", 0x48) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f58000-0xd8)=""/216, &(0x7f0000f56000)=0xd8) 2017/12/19 01:50:08 executing program 2: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000fe, 0x8000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x5, 0x1c, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x4, 0x4f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@acquire={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000c86000)=""}) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = getpid() ptrace$getenv(0x4201, r1, 0x401, &(0x7f000082a000)=0x0) r2 = memfd_create(&(0x7f00005b2000-0x9)='eth0ppp1\x00', 0x2) uname(&(0x7f0000f75000-0x96)=""/150) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000167000-0xb0)={{0x5, 0x4e}, 'port1\x00', 0x1, 0x130406, 0x6, 0xb6cb, 0x7f, 0x68, 0x20000, 0x0, 0x8ee6e929c39c4cdb, 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]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000924000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e08000)='/selinux/context\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b81000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000c1a000)=""/249) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000ffe000-0x4)=r4) setsockopt$inet6_dccp_int(r3, 0x21, 0x15, &(0x7f00007da000-0x4)=0x9, 0x4) accept4$packet(r3, &(0x7f00003e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008e6000)=0x14, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000aa9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) stat(&(0x7f0000f07000-0x8)='./file0\x00', &(0x7f0000e47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x873) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009db000)={r0, r2}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) sendmmsg$inet_sctp(r4, &(0x7f0000ac7000-0x38)=[{&(0x7f00008e8000)=@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000000}, 0x1c, &(0x7f00002df000-0x30)=[{&(0x7f000098f000)="4ade1036fe1aa76d3dfe6a02fe080590a0b31cad0ef8f3a87127597d892fe8bd5be77ded38a0f924157b7e5d3a43da467adc44f3ff4324a355943d251ab09be0ced38a5f40fca7a87fe36dc51327a349b755ac68926254234c5f59de56366a1f9ab8c3af92c707a3400098b6a13d20fe23e1703de13daf37cb04fee5654ce0c85f5c58206da99d7c09ed228e0838d101784bfd24117e", 0x96}], 0x1, 0x0, 0x0, 0xfffffffffffffffe}], 0x1, 0x0) close(r3) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000f00000)={0xffffffffffffffff}) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=""/216) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x2)="1447", 0x2) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000+0xc42)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2017/12/19 01:50:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005b4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000be6000-0x21)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000ec8000-0x38)={0x0, 0x0, &(0x7f0000aa8000)=[{&(0x7f00003e6000)="f06b", 0x2}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000226000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00005b5000)=0x3ff) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 83.130395] QAT: Invalid ioctl [ 83.132719] device gre0 entered promiscuous mode [ 83.154551] QAT: Invalid ioctl [ 83.166882] binder: 25254:25255 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 83.166926] device eql entered promiscuous mode 2017/12/19 01:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f00001a0000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f00001d9000/0x1000)=nil) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000bb7000)='/dev/usbmon#\x00', 0x400, 0x20000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000095e000)={0x0, 0x79, "d08003bfe2595e4bfb6d99b1df54ff3c180682476358b5c95f13ec09b3b4238206868fde0ddbcbf8702afa09e12caaa6f9fdbf3ad56d396ca8b7ab029aaf93eb72a231ebd0e2b37f8afe6ca5b4021703eaadc3761fc85935595a4aa0f75a1be93c6ffa6c5b7e3e4bfcc15cf847b53d09d2b8180989b84f77b7"}, &(0x7f000093d000)=0x81) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f5b000-0x10)={0x1, 0x8009, 0x7ff, 0xbf, r4}, &(0x7f000067a000)=0x10) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000bda000-0x400)={"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"}) io_setup(0x9, &(0x7f000092f000)=0x0) io_getevents(r5, 0x10001, 0x3, &(0x7f0000be0000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000831000)={0x0, 0x0}) 2017/12/19 01:50:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f00006fe000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000691000)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a1c000)=0x8000, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000088d000-0x7)='fdinfo\x00') faccessat(r0, &(0x7f0000b5c000-0x8)='./file0\x00', 0x8, 0x400) getdents(r1, &(0x7f0000cda000-0x48)=""/36, 0x24) getdents64(r1, &(0x7f0000a9d000-0xe4)=""/228, 0xe4) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000064000-0x4)=0x0, 0x4) 2017/12/19 01:50:08 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f00009f2000-0xd)='/dev/net/tun\x00', 0x0, 0x100) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000ae4000-0x4)=0x41, 0x4) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="c18b9a8b7430a41b2c5d0cec3d9d8226"}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000f71000)=@hdr={0x3, 0x3, 0xcb, 0x8, 0xceda, 0x400, @ipv4={{0x1f, 0x4, 0x6, 0x401, 0xcd, 0x0, 0x74, 0x4, 0x84, 0x0, @rand_addr=0xe7d8, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x1, [@rand_addr=0x8, @multicast2=0xe0000002, @loopback=0x7f000001]}, @ssrr={0x89, 0x7, 0x3, [@rand_addr=0x8]}, @noop={0x1}, @lsrr={0x83, 0x7, 0x9, [@empty=0x0]}, @timestamp={0x44, 0x1c, 0x20, 0x0, 0x8, [{[@multicast1=0xe0000001], 0x3}, {[], 0x2e0f}, {[@empty=0x0], 0x80000001}, {[], 0x5e}]}, @rr={0x7, 0xb, 0x3, [@empty=0x0, @multicast1=0xe0000001]}, @noop={0x1}, @ssrr={0x89, 0xb, 0x28, [@multicast1=0xe0000001, @multicast1=0xe0000001]}, @lsrr={0x83, 0xb, 0x401, [@broadcast=0xffffffff, @multicast1=0xe0000001]}, @timestamp={0x44, 0xc, 0x1, 0x3, 0x6, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x100}]}]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x9, 0x0, 0x0, 0xe, 0x9, "a45462", 0x5, "eea74f"}, "951fff04e86857b39f66e659e9e68db4eb7b23e0e54372bd29c5511ad24dcd027e56a9e8b2ed34e829391b9c2d41ba0141b8d181a57a3350d253830ec3c0e34351"}}}, 0xd7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/19 01:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) recvfrom(r1, &(0x7f000021b000-0x7c)=""/70, 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000045d000)="ec", 0x1, 0x208000, &(0x7f0000fa2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000f14000)="31a2b9f7081eea9ae40ec8cbfa9b5b4a8c26e970114cc74173c141c576a6a7", 0x1f, 0x4048080, 0x0, 0x0) accept4(r1, &(0x7f0000797000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e8000-0x4)=0x10, 0x800) sendmsg(r1, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)="5e09621ecc12d2b7162b0b7475ebf0cd9852ae2aa52e5f4bfaff4b64fb6b4d50935eb86c1f", 0x25}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2017/12/19 01:50:08 executing program 1: 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, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ff3000-0x1)='\x00') r1 = socket$inet(0x2, 0x4080000000000003, 0x1) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000267000)=""/198, &(0x7f0000847000)=0xc6) shutdown(r1, 0x0) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x301642, 0x150) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000002000-0x7d)=""/125) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$int_in(r0, 0x5473, &(0x7f0000001000-0x8)=0xffffffff) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bda000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005ed000)=0x0) getpgid(r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000002000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r1) fcntl$setownex(r1, 0xf, &(0x7f0000003000-0x8)={0x1, r2}) [ 83.210568] binder: 25254:25264 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x80000) fanotify_mark(r2, 0x2, 0x10, r3, &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000006000)={0x4, &(0x7f0000007000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000003000)=&(0x7f0000002000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000004000-0x8)=0x18) r5 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000001000-0x5c)={0xeed, 0x3, {0x1, 0x0, 0x6, 0x3, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:08 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc3000)='/selinux/relabel\x00', 0x2, 0x0) shutdown(r1, 0x1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fc3000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x1b, &(0x7f0000fc2000)=0xfffffffffffffff7, 0x4) clone(0x0, &(0x7f0000662000-0x89)="", &(0x7f0000663000)=0x0, &(0x7f0000444000-0x4)=0x0, &(0x7f0000662000-0xe8)="") 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe6, 0x101, 0x8, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) r1 = getuid() getgroups(0x3, &(0x7f0000e16000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f0000272000)='./file0\x00', r1, r2) bpf$MAP_CREATE(0x0, &(0x7f0000b47000)={0x3, 0x4, 0xd0, 0x1357, 0x5, r0, 0x19}, 0x1c) r3 = syz_open_dev$vcsa(&(0x7f0000ad6000-0xb)='/dev/vcsa#\x00', 0x200, 0x400) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000608000-0x4)=0x94e) stat(&(0x7f0000e4e000)='./file0\x00', &(0x7f0000713000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:50:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) r1 = open(&(0x7f00007af000)='./file0\x00', 0x100, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000022c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000441000-0x4)=0x14) sendmmsg(r1, &(0x7f00001b3000-0xf0)=[{{&(0x7f00000ad000-0x10)=@ipx={0x4, 0x4, 0x20, "058264c4ad52", 0x7b8, 0x0}, 0x10, &(0x7f00003b6000)=[{&(0x7f0000b26000-0x4)="d87be6ec", 0x4}, {&(0x7f0000bef000-0x75)="296029c94cf4127a9b68341c70a33588241339b545f37a6c338719c9a98c65583c05eedf176e08453ca478ee67cf347a21c58746139288f3c50aa719a0fad23af4ad738c9d543d72505228d17b49d3fe606d19aa5e677be48442d5945e181b582c5812f6ba299ad2a8c986c6f99a96703e2c646957", 0x75}], 0x2, 0x0, 0x0, 0x0}, 0x3}, {{&(0x7f0000a36000-0x9)=@rc={0x1f, {0x7, 0x8, 0x5, 0x7, 0x10001, 0x5}, 0x6ed1}, 0x9, &(0x7f00007d9000)=[{&(0x7f00009c6000-0x5f)="c913920f928891a6f65751adddfdda141367372cdc5a90d74581d4d1d15358ebf9459816db5a8d367f449e342d8390f838d1fd5db5042694596001105785aef0e54df0f947269dfbaac697a2d96b0049308271e8aec6298a14b81f84c48b2b", 0x5f}, {&(0x7f00008c4000)="06e726d34d2199a0baaf2b0f05c40cbc6068c12743cc76156b81f41cc9298f3c7deb3302f5935d3e460955a1615f9d4073c58b5d9226b477aac3d305a47303caf2729bedc7ef5c92e50db621391638c196548a0b40040eefc5ee0f854d59931288f167651136748f90d58588f313274b834dabf399d73bdf563f3fccdaf074ac02372abba34cf950e848b8bf56a835eb207fe84bcd6e32580e13b92fc8d7518887c0a0fb33b216e393835978e0fdc3196a8a774e", 0xb4}, 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&(0x7f000051a000)=[{&(0x7f0000e1a000)="1cbb5ec3c6c1d6a2f563196507672d03b21f2dcf8f0cbbf82cc73ab66dc0effdac7be227949d387dc222bea962235e9d900f9eb150963e74207d5a327a15f7ca3621d36759282eb4b8e7d129c4218d4036f8f5745469fbdb90b04710f322d248482ce06fc3c7d3369908de089d88e80bb47541b0a7d0", 0x76}, {&(0x7f0000b8b000)="151093c2b957c50cd6e22c40281e84cd1072c9cbdffdd0acf9df225d1bd2f3c22f2b89c63aaf5fde3b3b78fd384717b9ba1843a219c8466bc1bc2c897ad28b8f1e5f0a56910a277759e36ad59dbedcfde02b8030769c1bdffacfe77149574b7658574f7ff5e60d456dec01e506cc13fa4dc6b23815771154651addaaf6c9cb467a9041ce234c82476d595cef11fcc41cb0dff69dcc4dddd5470f990005a5584013a9dabbe95571aad505688413b78c7d5bfc18c8940139dd636e88", 0xbb}], 0x2, &(0x7f0000c36000)=[{0xc8, 0x118, 0xfffffffffffffff8, 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"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{0x78, 0x11b, 0x72, "c203e3cb4d9dabae74c1756ee3de54c8046e0a6fb47404b71c044837812a3ca5dcfcc116b3f434fc066417d553a1cbb38aebbc235ee43f1f03808435997430694680389fe9223cd25d1acdffc551883eba8763ceafbdce6480e4b2a9643b7bbe9774"}, {0x110, 0x0, 0xfffffffffffffffe, "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"}, {0x108, 0x10f, 0x3, "d0410bb5f4348e2fb3aa854f3d11ed0d1bc5eff9df6942e2e4b38e3800b9d90873f1995673c4333d9b82db1c6cdcb95d87592ebc2cd20b9ac3e207697e2523dc1446d5f4bce5e3e15a2cb6732943d831cd0786bac22aa6f045ab38b913610b8498bfd76d510a29203b026ccfb72fc996c2080924e0568058e8a0c54dbde3aed1ccc3bdd10e28a200f139a287d881d39f583fb52153e36acc7f333756143ca24023ca31fff6466e96873a019547d4bd07f0a0cf2999e96a71cb8a8103f5a22672c433127914608194669be02f8b6f14938acbe8f0a59f15c0d05ab5c7e23f043b2416876602a63326cf0c5ecdaa757d46b4ea28ad"}], 0x1400, 0x44011}, 0x4}], 0x4, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f000053b000-0x18)={0x9, 0x0, 0x10000}) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) openat(r1, &(0x7f0000733000-0x8)='./file0\x00', 0x880, 0x2) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001fb000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000fdf000)=0x0, &(0x7f00008c9000)=0x4) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000)={0xaa, 0x20, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x20000, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000013000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x9f4, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000012000)={0x559b, 0x0, 0xffffffffffffffff, 0x1f}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000006000-0x20)={0x4, r4, 0x2, 0x8001}) close(r0) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000a6b000)={&(0x7f0000c67000)=[0x0, 0x0], &(0x7f00002e7000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000d01000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x3, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000709000)={0xa1, &(0x7f0000842000-0xa1)="3566ae3d72f88ce2cf69afe82b6cc8022c60143251641dc0373b44215edf0d72e0e7abd8741fc1ecfea88ecf8437029bc7ad3b0ea6e716712bc8d944b8db5148c16cbcb5c41a822632800204a30cdf7260577087d926cfff6943a612fbcc0d9091a46a3aa38cbd297c112ab56369dc6377c4a7d9967399c0f31227fa0fa6fe2eaec94789faafa3cf851c88f4e79c9b545e0963c75fdde7bb63a9df4d8c1a28a0c0"}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000521000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x7f1}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000146000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000066b000-0x12)={@common='gretap0\x00', 0x401}) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d6f000+0xc76)={r3, r1}) 2017/12/19 01:50:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16b6, &(0x7f0000cc9000-0x16b6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x88ff, @ipv6={0x6, 0x6, "459cf7", 0x1680, 0x29, 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}, {[@hopopts={0x2b, 0x22d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xba, "ac58c9cd4d39faa43f4628ab422beb4deb4db69038f69493696cbf379671625d8e1ba3838f8999c373b89d30150f24da69650415c870d43a15c2226e4d7e8ac97d8667e93204972c11c403e3e1372dc0259a775d5b872f517c68ad95f3149034c6c2eaa592d6873071d3123589768266546a6f62d82c650a4ab18fded397215ffd4d14753f30fc3c272caed3766de3fcf870f56870afee692dc39f8298bc77a80a50392a9357fe5344284c9c4e7b07541e595154d25f55faf2ec"}, {0x0, 0xae, "19512129ed2945c9ff3c2548f732c7c272993a88fa360d6e2d7776fb174ba42549c0209a36ea3fa242fd0da8f1daea70b60e26ab638172d6c7e5ab926442f1cb951ea262bc02fbaff4f052b1904c37662b5d14e56a13e5278267a71407a97d0e739e43523bf5fa948afc0edd4fad29086becbc5ce79cf626e95711a91e10d1a57e8b76e0a964188fd5fde61c4d711234946b4ba3adc499f7e1b893e27f29def220e33522b2e7562fa9b9f7bad7b2"}, {0xc2, 0x1000, "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@hopopts={0x3d, 0x95, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x95, "2d10fb413b079376a83091d8c1d8601429e81d513e23707b30b7bcaeef88f33f52beef7a04430100eb4a75adaea6db5ecf85f6f570b91bd8a8df17b82b2252a2391e3f57121ba567f2cd996dd4ae9acbe78e5cffff1f9f837213e7bb18bf1c951682f9e27917bb4c2d34e196bd5f4440ca462be69d9f92423257124430817d65f785e4f1df9e60d15d83a47424c2bd105161381013"}, {0xcd, 0x0, ""}, {0xc2, 0xbc, "101db5801b11fab1ec54912f894d85495cdba0cca217949abfd65a55063bdb8a403f3a63dcd00dc681c78fba46abd0e1c99d72ebcc9b26c750029b5f3bb804c56f8f9dc9dba2e2f54da9a3e8578b21ac99e4c372d381af1abb2750643b99a96fb7a7ac257c81ee6e18a9b516ba8ef9307fb681ab81c52720e8fd81d4c16bf800f8f6a4d9fab6a9cc41a8ba17f1f7a177bd8b0aa7fc646a1a90fe3bca175039faf8c261942edefc80b384ec874619c6cee84fe662243d00cc3ab66876"}, {0xff, 0x7f, "2523b37fa70a60f9163e29739327207daed0af89ca2ab3b7387e176dd05078753ee165bcc675a6bd93098b21e803efbce77611b67fd55523a29d46d9f980d767698eac0b7c0b91c8f53de424e9927c414c3a08857470994398ecbf9e54cb8892dffd2e1b7a24bf3f6e06fbc913349305587a3e1ced8b2ff09d7941d5664b21"}, {0xc7, 0x9c, "d9a712f07caf2c7631c924ac78916c0b158af5b2bd1ac373475970e8c8984f9d9788219c86cb44d9b630feac466835fa785b3e4e227998dff7824772c1c7a0f8822b8e77296bf023d2df49c03d62f821034aea3bd1e9f993a63302d1d4b18e530cece452972c7f6fc732cc7ddb46d6ca2a8aedf59ae6315e137741d68f7625980c7fabf6151797c770ad081962053e9685653c183e15bd08d5ce2389"}, {0xff, 0x1f, "23705357bf4ce708a39890849edb06ccb9d838707eef8271c46a8141f845db"}, {0xc2, 0x20, "b8ece13cef268624c28d76ed0adfb18a1158ca2839a1917bd2cba05636e32a2f"}, {0xff, 0xce, "135d6226a05e159fdeced7584db7a9b7c8158a907e259b435be244c3ce5e4bc6c890dcbe81ad5159c324ea2e9c810861537232c2ee47abe12c0c4658da9ace9d60acc352d88fd8fa64f1aa4d4c0b697176aa7d2832d26c6328d974eaca9a7b57bdff77863730954b0731591fb899c7ba36d4e1eafcb3e5751d6cebeca520e40a6f9b7b446835003269664105452925deed5a760cc58c4bd60bb31dbbcf2edfe739accf906f1c3ce57962a0e1584082889effbadac3c9a12c6176208945a69a6569dc130ffa6de5d8bd879e6a0e0f"}, {0x5, 0xbc, "44a0e674c32976d023b3524f4fd873d1d490eab15652872aec2fdd15393cb9a6eae73fb7bfbcb486635bee29222b7aaa606112d906cccdee6f044909241d397947d70a501b46fc7f578eb5fa98ff426edb4e9a7819299b471ca8a86af0c05c3c74912ddacc0a65d3483ee1a1bc3e44a6c5b555759c2fca12764797a749d3c018c3559c5bf8a733878a43ceebab9a23632cad9a8ec73d7698ce460160bbbd82df11c1ebb4c76ab462c20adc6aafdb36eb46471bbf70072310d7a83b83"}, {0x0, 0x63, "ec67af664df51166da28db86ae5fec7a55f23733cae100be21cef03185dffc5a248a34c3ab063de88a242e2db59ac6b0275afa736f89f148cb5da3ce90052b1fcb48db62b3fcc6138c68338a7bec4bf04671ba25527d83bd0706e97bcf483a04a00ec6"}]}, @dstopts={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0xb7, 0x2, 0x2, 0x80, 0x1000, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x800000, 0x6, "f93f02", 0x79, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000934000)='/dev/autofs\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00008fc000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00006e5000)={0x80000000, 0xf001}) 2017/12/19 01:50:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/19 01:50:08 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000532000-0x1d8)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = msgget(0x2, 0x22) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000079c000)={{{@in=@local={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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c8000-0x4)=0xe8) getgroups(0x8, &(0x7f0000518000-0x20)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000599000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c61000)=0xe8) lstat(&(0x7f000079a000-0x8)='./file0\x00', &(0x7f0000353000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b0d000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d25000-0x4)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000d69000)={{0x380000000000000, r2, r3, r4, r5, 0x80, 0x68, 0x0, 0x0, 0x0}, 0x4, 0xffffffffffffffff, 0x8, 0x5, 0x8, 0x4, r6, r7, 0x0, 0x0}) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7ff) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) fchmod(r0, 0x40) sendto$inet6(r8, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) r9 = syz_open_dev$mice(&(0x7f0000559000-0x10)='/dev/input/mice\x00', 0x0, 0x200) ioctl$KVM_GET_DEVICE_ATTR(r9, 0x4018aee2, &(0x7f0000767000)={0x0, 0x4, 0x2, &(0x7f000043c000)=0x0}) close(r8) getrusage(0x1, &(0x7f00005d2000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:50:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052a000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b78000)={0x0, 0x0, 0x0}, 0x4) 2017/12/19 01:50:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000fe8000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/19 01:50:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000b54000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="d3a297c22949c8265a3f0dc9a2f81a8dd00d826c981e40ba2a066a7f2fa6f3fb1fc0d7610f7bdfbf757e0f571c86d7fbeecd32f20fea1b35e74451", 0x3b, r0) 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) prctl$void(0x2b) keyctl$unlink(0x9, r0, r1) 2017/12/19 01:50:08 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x7, 0x4) sendto$inet6(r0, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000d48000)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0xfffffffffffffff8, 0x0, 0x0}) ioctl$VT_RELDISP(r0, 0x5605) r1 = semget(0x0, 0x3, 0x30) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000934000-0x8)=[0x0, 0x101, 0x1, 0x0]) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00007b0000+0x662)=""/138) 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='net\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cce000)={0x0, 0x7}, &(0x7f0000ea7000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000289000)={r2, 0x10001}, &(0x7f00002e0000)=0x8) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) 2017/12/19 01:50:08 executing program 3: clone(0x0, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") getpeername$unix(0xffffffffffffffff, &(0x7f0000421000-0x1002)=@file={0x0, ""/4096}, &(0x7f00008f0000)=0x1002) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ee8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006a4000)='veno\x00', 0x5) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000185000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/19 01:50:08 executing program 5: 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, 0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x100000001, 0x5}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0xe, 0x3, &(0x7f0000001000)=[@map={0xffffffffffffffe0, 0x0, 0x4, r1}, @generic={0x1, 0x7fff, 0xf9, 0xfffffffffffffff7}, @generic={0xb, 0x6, 0x3, 0x20000000000000}], &(0x7f0000001000)='oom_score\x00', 0x0, 0x8d, &(0x7f0000001000-0x8d)=""/141, 0x0, 0x1}, 0x30) sendfile(r0, r1, &(0x7f000007e000-0x8)=0x0, 0x18001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x202000, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x18, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000003000-0x1000)=""/4096, &(0x7f0000002000-0x4)=0x1000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=r2, 0x4) 2017/12/19 01:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) signalfd(r0, &(0x7f0000ff8000-0x8)={0x1f}, 0x8) syz_extract_tcp_res$synack(&(0x7f000066d000+0x77)={0x0, 0x0}, 0x1, 0x0) 2017/12/19 01:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x11000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/222, 0xde}], 0x1, &(0x7f00005ee000-0xa4)=""/164, 0xa4, 0x0}, 0x0) recvmsg(r0, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00003fe000-0x10)=[{&(0x7f0000f33000-0xce)=""/206, 0xce}], 0x1, &(0x7f0000920000-0x6e)=""/110, 0x6e, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c19000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d1000)=0xe8) r2 = getegid() setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000a87000)=0xfffffffffffffffd, 0x4) syz_fuse_mount(&(0x7f0000ee7000-0x8)='./file0\x00', 0x1000, r1, r2, 0xfffffffffffffffc, 0x800020) 2017/12/19 01:50:08 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002000)={0x9, 0x7}, 0x2) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3f) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c1c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) readlinkat(r2, &(0x7f0000441000)='./file0\x00', &(0x7f00009bb000)=""/17, 0x11) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2567de01d341fd3e, 0x0, &(0x7f0000048000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x10)={0x0, 0x0}) r0 = getpgrp(0xffffffffffffffff) waitid(0x1, r0, &(0x7f0000d12000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f00009a2000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:50:08 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000079f000)={0x2, &(0x7f00003c8000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r1 = syz_open_procfs(0x0, &(0x7f0000d09000)='stat\x00') read(r1, &(0x7f0000fd4000)=""/104, 0x68) 2017/12/19 01:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000b53000-0x3)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000895000+0x707)='/selinux/checkreqprot\x00', 0x141200, 0x0) getdents(r0, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000ed000-0x58)={0x4, 0x0, 0x0, 0x8, 0x7e4e4ce4, 0xffffffffffffff9b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e0e000-0x8)={0x0, 0x4}, &(0x7f0000de0000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cbc000-0xa0)={r1, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf0ec, 0xd4, 0x3, 0xc0, 0x80}, 0xa0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000549000)=0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) dup2(r0, r2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fe1000-0xc)={0x0, 0x0}) write(r0, &(0x7f0000417000)="", 0x0) 2017/12/19 01:50:08 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e7000+0x2e8)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f000061c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000bb6000-0x108)={0x0, @in6={{0xa, 0x2, 0xa30, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x5, 0x1, 0x5, 0x4, 0x2, 0x906, 0x0, 0x6, 0x7, 0xa03b, 0x3, 0x80000001, 0x9, 0x5]}, &(0x7f0000f61000)=0x108) listen(r2, 0x7) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000243000)={r3, 0x2, 0xec, "670d19ae16114330283ad8c17d328e3a68edabc485a633cda5acae7c7019fd5d5913355cbe10de7f059eae2a171b92eb5e454b35fe03955b6ce10b4682c36e44a6222c990eaf69622159d592fb6f472b0eba69987f694376859f2705fc22d0ad3ec092bc1741859cce3a2546659d86dcb1b09b4fc3e981c90a5dee86819c6bdd6c7bc674016743037edf0fb5c39be290ed5ccbb601c4b7d7758fa055cb9cd4b743f6b592e7b46144f02a66fc3e7d4d302e215c89b17743d8bb09443f96ac142216d26c06d2f9ab25708c549b7b126edebc2624fd85e80070008d1a23c557d8a9c719f771480751a3986893fd"}, 0xf4) splice(r0, 0x0, r2, 0x0, 0x1008, 0x0) 2017/12/19 01:50:08 executing program 7: socket$inet6_sctp(0xa, 0x80000000000001, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f7d000-0x4)=0x0) 2017/12/19 01:50:08 executing program 4: mmap(&(0x7f0000000000/0xc8000)=nil, 0xc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000bc000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f00000c8000)=0x0) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000009c000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000cb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000c9000)={r0, r2, 0x7, 0x1, r2}, 0x14) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f00000c9000-0x40)={0x0, 0x0, 0x0, 0x2, 0xffffffff, r0, &(0x7f00000c8000)="8539de4ba1a23782bb6c4b0cc24d83ad9236966f3cf353f1e7cf8458a1d8ba426075e7264d08307d6b11115f6042f5898bff9a0debcc728ed98f1c77c988a395882c591cf1690898308f0b6c1560a1deabd752cb1b8aa5544ff067547e8df447ffea42499e450ef37f685ef2eac73b6156a3", 0x72, 0x100000000, 0x0, 0x0, r2}, &(0x7f00000c9000-0x20)={0x0, 0x0, 0x0, 0x0}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x7f, 0x9) [ 83.388989] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 83.408927] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2017/12/19 01:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ba0000)={0x8}, 0x4) clone(0x1c340a00, &(0x7f00007d2000-0x16)="", &(0x7f000056a000-0x4)=0x0, &(0x7f0000f02000-0x4)=0x0, &(0x7f0000001000-0x1000)="") r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000937000)='/dev/kvm\x00') clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f00006ca000)=[{0x1, 0x95c, 0x1000}], 0x1) getgid() ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00004d5000)=0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00004d5000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00003fa000)={r4, 0x0}) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000a000)=0x77a, 0x4) r1 = open(&(0x7f0000004000)='./file0\x00', 0x400, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000010000)=0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000e000-0xc)={0x40000000, 0x0}) connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000010000-0x4)=0x200000000000002, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000012000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) 2017/12/19 01:50:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d8f000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e76000-0x8)={0x0, 0x0}, &(0x7f0000036000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c13000)={r1, 0x2}, 0x6) r2 = epoll_create1(0x0) r3 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000b07000)={0x0, 0x0}) 2017/12/19 01:50:08 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000012000)=0x0, &(0x7f0000001000)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000005000)={0x0, []}, &(0x7f0000005000+0xc24)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000000)="5321f4cee4071172934938b23fdbaf7dc006f2d348b3314c6579ed0d07a81c1e") 2017/12/19 01:50:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008d1000)='./file0\x00', 0xc) 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) readv(r0, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000063d000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x400000) r2 = openat(0xffffffffffffffff, &(0x7f0000aef000)='./control\x00', 0x0, 0x10) renameat(r1, &(0x7f0000e8c000)='./control\x00', r2, &(0x7f000052a000)='./control\x00') open(&(0x7f0000de9000)='./control\x00', 0x0, 0x8) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00008f0000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000e7d000-0x7c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=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]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d7b000-0x10)={0x0, 0x1c, &(0x7f000086f000-0x94)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000bbc000-0x4)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000766000-0x8)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000f27000)='./file0\x00') r2 = 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) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00009ee000-0x3)=0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c2d000)=@generic=""/16, 0x10) 2017/12/19 01:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d6f000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000076e000-0x10)={0x0, 0x0}, &(0x7f0000442000)=0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) 2017/12/19 01:50:08 executing program 6: 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = request_key(&(0x7f000052c000-0xa)='id_legacy\x00', &(0x7f0000e36000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002cb000-0xc)='proctrusted\x00', 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000b69000-0x9)='/dev/kvm\x00') ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x8208ae63, &(0x7f0000007000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000312000)='/dev/sg#\x00', 0x10001, 0x180) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000002e000-0x48)={0x2, 0x0, [{0x186, 0x0, 0x0}, {0x40000003, 0x0, 0x0}]}) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000095b000-0xc)='/dev/rfkill\x00', 0x24402, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000547000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fe000-0x4)=0xe8) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x4, 0x0, 0x3, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2017/12/19 01:50:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bd5000)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d33000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f10000)={0x0, 0x3}, &(0x7f0000be6000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000094e000-0x8)=@assoc_value={r3, 0x7fffffff}, &(0x7f0000fba000)=0x8) sched_setaffinity(r1, 0x8, &(0x7f000004e000)=0x2) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000a5a000-0x1)=0x4) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000398000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$TCSBRK(r5, 0x5409, 0x7) lsetxattr(&(0x7f00009bf000)='./file0\x00', &(0x7f0000d05000)=@random={'os2.\x00', '/dev/input/mice\x00'}, &(0x7f00007a0000)='/dev/input/mice\x00', 0x10, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f00004c9000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bind(r0, &(0x7f0000aaa000)=@hci={0x1f, 0xfcca, 0x0}, 0x6) 2017/12/19 01:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f10000)='/dev/input/mouse#\x00', 0x4, 0x800) timer_create(0x2, &(0x7f00000b9000)={0x0, 0x12, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000005f000-0x4)=0x0) timer_gettime(r2, &(0x7f00008ed000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000178000)=0x51c, 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00009a0000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000659000)={0x0, 0x0}) ioctl$TCSBRKP(r0, 0x5425, 0x81) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00003af000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(0x0, 0x0) 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 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) 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc5000-0xc)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x0) pipe(&(0x7f0000429000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_int(r2, 0x21, 0x1, &(0x7f0000c1c000-0x4)=0x0, &(0x7f0000af7000)=0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000408000-0x50)={{0x9, 0x0}, {0x400000000000, 0x4}, 0xffffffffffffffff, 0x1, 0x730, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/19 01:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0xd, 0x0}], 0x30) read(r0, &(0x7f0000000000)=""/81, 0x51) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007bf000-0x10)={r0, 0x18, &(0x7f0000616000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000840000-0x10)=@llc={0x1a, 0x11, 0x8ba3, 0x0, 0x0, 0x1, @random="58f786b0ea62", [0x0, 0x0]}, 0x10, &(0x7f000049f000-0x20)=[{&(0x7f0000fd5000+0x60e)="", 0x0}, {&(0x7f000038d000-0x91)="cc50f849f868ac3d2eeb3f701e724457ff308c012731d83086c909668918680ab92676539ffb0757ccdbfa809bfb140be0e521ad0aecdb95c9246014f36265d6b1a7d7f2ef95424ed9508d039b24fd401787667d2461941740a8b2e747eec23461507e02beb9a30badc4143843b77a7fc5cbc78f3ef0ce7f78674c44b5e6b1ae90dbf2beed1984952a5488d5af459539a1", 0x91}], 0x2, &(0x7f0000000000)=[{0x30, 0x112, 0x2, "d18648325664737a1bfd2dc0db3e9601cd9e94b444c80e8d8a0c"}, {0x78, 0x1ff, 0x7fff, "bc39a061440a246361e1e6f3715b63891b372a53ee2ddd4de56a55c0f05395aad124e3dbbd796eb842e4f89ac3c4b6d94a596187f4ae73d15b91374b97d22cbe5c60456752674a2996e5749fd89e003490e81a5b74058a6a556cbb1e3bef5d78822bc79e"}, {0xe8, 0x19f, 0x81, "599c3fc8fd9cc85258b2ab3f5272dc32eccc55aabf58fbaab074899605b48c095d63a4bcec41838ddd581b06da4c4092dea9bd7dd8cd4bddfbea7a9f693791920df4ac80ffa4afd6356bd66c87da3cb87b04f03a5b80b49f2c0846ab7456e4c2420541d9cc7b5482f8156c55cec2b1eb1ad0549ae73737a31b74f3f91d28d675d4810a6a6fe412ba9bace0134522cbee3665fec1195544d1bbffa839f55ec5bacb16e78e0c8c188c4b0ac8799f2b27df46ff10d004c44de19f07d75ef0d15c0a497e14c211e6a9c86bdec09c2081135d35"}, {0x98, 0x18f, 0xfffffffffffffffb, "2c55a5d39065dba84effb743983b0ab33333f5f523f175661739f9e78d85306ead79320b04e7c5653c899a2075c9c39c725bbe8c54ab12ef074ca6618c4377904abbd49a99098395ffc91a1cf4cc89c791b6b33b35932a85f5a70ca64662d42d51a0e08ee5008959d34ee7d810f65a848ae59b7fe88a76a45fb8a2389b4287135fcc2c4d"}, {0x40, 0x109, 0x4, "495d33dbd40823d71d82817e629b70ba49cda54dc56fa4bddc015efb707a5b95f4b8c4e4b81566a201"}, {0x1010, 0x100, 0x4, 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"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{0xa8, 0x108, 0x8, "40c94d232278ee2ba17782d64036d4b006c6f241996bab7fed6ef5c74541483e953a83960570091125c63e287b434ad41bf5bca8d408db83bb2a1128e3ffe8c89cc752d06ce712eae3f385e60dfd03e8c23e73f930b6947e65f23016877e7e42282f1f9ee1e7530e3011b0b76c146719c417d95fe7e14a175c2726ab6ab7f80480e2c5cd65e31233d835dc6f244bf72ecd879f75a3"}, {0x100, 0x0, 0x8, "2b230481b5e6e0bb567722458eb4aaeeb5011c46848cace327bb65d053f175a5cf6df92fbd2ccc5fb8e656c77cc2d23d6fe8baa8c055bc92b3e33937aaec4f1dc58ca406122bfeb4ee2d0f5e80d315ef3ed72d8b0783a4ad39ad3fa2d2c7b6232d995a75fe8a03a6ea412f220b1466754985b0a3d08d42ab729426e7878899f7cabc38e919bd870efa1de46e20d25795755cc832ebad3862b3830b845f136fcca149bca25c289cbd0c0cf00bb7bf0ac6f31cec92f0bb7df827457e5d4772ed1e2e94b4160ac10d6e93346d95131d6792f8644e9b07daa73d08b707605693fc2202296dae8c6eb7397ca4c84ee5"}], 0x24a8, 0x800}, 0x40040) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000f06000-0x4)=0x0, 0x4) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000009a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f79000)={0x0, 0x0}) write$tun(r2, &(0x7f0000f7b000-0x8)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="bea53d2436c1", [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @random="a4f181d3fc7d", "15b32e3959cc32a8ace8edf13b739b3e"}}}}}, 0x36) vmsplice(r2, &(0x7f0000171000)=[{&(0x7f0000c77000)="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", 0x3ca}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000e61000)=0x0, 0x0, &(0x7f0000d05000/0x4000)=nil, 0x2) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x40400) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000f58000)=""/25, &(0x7f00001d9000)=0x19) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000407000)="", 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x6, &(0x7f0000fcf000-0x4)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000fd0000-0x23)='vboxnet1mime_typebdevwlan1+self/&[\x00', 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fce000)={&(0x7f0000fce000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000fcf000)=@req3={0xfd, 0x100000000000, 0x8, 0x9, 0x552d, 0x6, 0x40}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000067c000-0x8)={0xb59, 0x4}, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fd1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000fcf000)={r0, 0x7f, 0x1, "b539fa16a374a1fb9295acf2221662460605b9d77f9087460d2ab171baf87c2e3c94"}) 2017/12/19 01:50:08 executing program 5: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f5a000)=@common='ip6gre0\x00', 0x10) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000250000-0xa)='/dev/cuse\x00', 0x7a5ec39d5c764ca1, 0x0) bind$alg(r1, &(0x7f0000d08000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) socket$nfc_raw(0x27, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000f62000-0x18)='\x00', 0x1, 0x0, &(0x7f0000f61000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b81000)='/dev/vcs#\x00', 0x0, 0x200080) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000f5b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000007f000)=0x14) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000de0000)={0x0, 0x8}, &(0x7f0000f5b000)=0x8) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f5c000-0x6)={r3, 0x5}, &(0x7f0000b77000-0x4)=0x6) socket$inet_dccp(0x2, 0x6, 0x0) recvmsg(r0, &(0x7f0000f64000)={&(0x7f0000350000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f66000-0x10)=[{&(0x7f000069a000)=""/105, 0x69}], 0x1, &(0x7f00008b9000)=""/42, 0x2a, 0x0}, 0x0) 2017/12/19 01:50:08 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000670000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000211000)={0x0, 0x0, 0x0}, &(0x7f0000353000-0x4)=0xc) timer_create(0x1, &(0x7f00007de000-0x60)={0x0, 0x1a, 0x2, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getpgrp(0x0) getpgrp(0xffffffffffffffff) getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ac0000-0x4)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000be5000-0x4)=0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000f10000-0x4)=0x0) r7 = getpgid(r6) fcntl$setsig(r4, 0xa, 0x12) dup2(r2, r5) fcntl$setown(r4, 0x8, r7) tkill(r7, 0x16) 2017/12/19 01:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000238000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @broadcast=0xffffffff}}}}, 0x0) r0 = socket(0x5, 0x4, 0x10001) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000acf000-0x4)=0x0, &(0x7f00005da000)=0x4) 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bfb000)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000729000-0x1)={0x8000}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x401) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b6c000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @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}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x6, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000105000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000998000)={0x1, 0x0, [{0x48d, 0x0, 0x0}]}) 2017/12/19 01:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009b3000-0x10)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000723000-0x1)={0x0, 0x6}, &(0x7f000038b000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000de9000-0x8)={r2, 0x705f}, &(0x7f00001d2000)=0x8) r3 = request_key(&(0x7f0000558000)='keyring\x00', &(0x7f00006d6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000234000)='/selinux/commit_pending_bools\x00', 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00004e7000)='keyring\x00', &(0x7f0000f07000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r3, 0x59be, r4) bind$alg(r1, &(0x7f0000de4000-0x58)={0x26, 'skcipher\x00', 0x80e, 0x100, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/19 01:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffff9c, 0x5411, &(0x7f00009e5000)=0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c34000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000047b000-0x10)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x400) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000d72000)=""/4096) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00006aa000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000370000)=[], 0x0, &(0x7f0000f8a000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x8004}, 0x1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005e8000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00006e4000-0x40)={&(0x7f0000d22000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000627000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e51000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000074e000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x9, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f000014f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003ea000-0x4)=0x1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000625000-0x12)={@common='bpq0\x00', 0x1000}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x1, 0x0) pipe(&(0x7f00004e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x1, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x0) [ 83.589752] device gre0 entered promiscuous mode 2017/12/19 01:50:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept4(r0, 0x0, &(0x7f00006dc000)=0x0, 0x80800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000329000)=0x40, 0x4) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x75, &(0x7f0000cc2000)="8000000000020004", 0x8) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000086000-0x26)="26000000180027109301c1ff000000000081000400000000000000002010f951050003001900", 0x26) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00003af000-0x4)=0x0, &(0x7f0000fbd000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000515000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083d000)=0xc) 2017/12/19 01:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f93000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000614000-0x60)=[{&(0x7f0000076000-0xb8)="e06ed530c1a316cb01e260664c83afd148e67b0865ce3a85458ffc99b5bdc5814c1bd3d26bc6e6e4a4e1a48a205e5b49ee6e1441334a1d44a5c18cd1c5a056087c4be7a7fb7bc9496eedf3e592b16c3bd27e496dc329a2cc2f5da9710d44bcf560df25c8dc53e6ad3d2f3ae45ba241e18968e59a9ad54f7c6d43f66805ec21b1aedd3f072d0fcda45add2c173e0759eed7b184e2dc926b4ae9766cc6f8b9cb77db4d4fef9a1ffce387416df12bb531d8", 0xb0}], 0x1, &(0x7f0000c85000-0xc0)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) pipe(&(0x7f00006f2000)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00002ff000-0x8)={0x400, 0x3}) 2017/12/19 01:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009ac000-0x11)='/selinux/context\x00', 0x2, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000be0000-0x38)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000058f000)='\x00', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) clone(0x0, &(0x7f00006f9000-0xad)="", &(0x7f0000821000+0x384)=0x0, &(0x7f00004ce000)=0x0, &(0x7f0000bf3000-0xef)="") shutdown(r0, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007af000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000c53000)={0x7f, 0xfffffffffffffffe, 0x2, 0x2}) 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000049e000)={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) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000749000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000843000-0x10)={0x0, 0x0}, &(0x7f0000f9f000)=0x10) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000715000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x10001) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000adb000)={"5c98d667418822218497ee000044a5353c03c9277c2de13ea3b279aad1109759928b1f9b28dfc300537ad73f01b4b39fd13c1a2b7fe86e5856cc57c6c87077d88547d9452bd4571598b74e3cf734de51074dcb6e320e526026d04517ad6674f2652838f17318475e23679052166e6709b5d38a02bf33e8db408c8f602edb91ca382c1e9092b1d93e8c4f7713aa40f8d520a594e66d1537e372ae9d1d29ace6363e415f07680c8046d1b2b9807f0040000000000000000f6606f7876431096ced8e0d5ad53120a7c2095854e32356a83ea43365834c71b7c2b342aaa20e6aca9f4785906d870dd7565171a579d79eb0c9be79267746477c00d234425315700e48ea0a38f47f596c8555acad5b31472afbbe605314ef27005095b69da29b887197536c10c70858512fab153908e450002ce84cd74761283d3ca466b782ead04497e524be4e3d3fa0cd1b396a72c98ed9db6e13700955ff5416b381a38f7063f66a8e240614bdd001293aa53ae42b4ba428362147f60eaf5dac4b4f028c353ea6f40b3d8e232ae147eef7d1de90a8113bc61b6640007db95f8b09dc000000000000ba7f7dbeae5329a47b05ede79b7692b965ae5aaaa0377b7a44581c477bc0c6fabefb1f116a8ce0463ba0d09d4dcdcc03d839dee639dbdb0e7faf40bad3c3505b4f6c453e44b59f10bb33804b8d9e0b2b6dfe520696501d4ece736bf0187bdb15590ac154a258da4707704a102da4a18076939f054faac8de51cf54d61d623f810893d8bd93cf5771c69c5d263814e76e8ff93e1ca7bae867b03727fe5a625f9f66d9bc7f24300e0cb11000000000000000063f9d0d8f3485637458930000000031457b01040000d8ada1fcfed31699336d584c82429e0ea592b34f0cf4c3a437b355b468d5d1afb026228f0440dfdd773024680e0c983a9dbb4f98a6011feac00ef5ab1687d4cef743a8531813db98ca1886eeb0cd01b44f74c14f9a4e106af8e99e9fcdc2e895b9e2d4ab32b5e3ca7bea49fec845526721d2ca01fe78df00000000000000031a675ef7b1ebfacb9971017f53b3b97b9812bf5851aaf874d5496ce806ba131997ef0108f322a7b4b544d4187191d29ed1e03f0ed57c1a9993308ed168d026f66dd236a5047729c583e4ccd216242f0b910ab3703e6c9002b42ff41f66c6297e103ad956b0ff9d0a2c1f04000000c6a030e040f36328d06bc0bdff831000f779148a3211d08adbdc83ff95670006d892c9b68f4b4498040000009f0000000093cebabbccbc33f535ef000000091691120e5417dea57ad48580c39cef72a6e09c6579d625c16135dafb59d47efe0115dbea8262e638c47b0a4527ee1e9bab81cfe1eef5aea57a6bf238a1193094ad7d2030e109e560e0705cd7d400000001aa8c415ff2b05ba910b4a5b22c1aa9472a0900000000000000bd9653"}) ptrace$setopts(0x4206, 0x0, 0x3f, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000498000)={0x0, 0x0, 0x0}, &(0x7f00004d6000-0x4)=0xc) ptrace$cont(0x9, r6, 0x1, 0x96) setpriority(0x2, r6, 0x0) r7 = accept4$inet6(r0, &(0x7f0000782000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a68000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000919000)=@assoc_id=0x0, &(0x7f00006df000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000524000)={r8, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x7, 0x2, 0x5, 0x1f, 0x100000001, 0x5, 0x5, 0x200, 0x9, 0x11a4, 0x4, 0x4, 0x2, 0x7]}, &(0x7f00002eb000-0x4)=0x108) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f00002b7000-0x58)={0x6, 0x77c, 0x4, 0x6, 0xd6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x200000000000000a, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x200, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x61b534cd, 0xfffffffffffffffd}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) syz_open_dev$vcsa(&(0x7f0000180000-0xb)='/dev/vcsa#\x00', 0x100000001, 0x440001) alarm(0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 01:50:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000bb8000-0x9)='/dev/sg#\x00', 0xfffffffffffffffd, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000012f000-0x10)={0x12, 0xd5, &(0x7f0000000000)="a90c53d016036ae120b996dbdded6277cd83277b0b2779425cdeaa89387ee8baba8676a7dea32f0b19a5a7a92e5c3ca5b0133494f98d051238cd77b2edf3792835be10211e76054cdc9fae3797b953927daf32927f59e1c3bc43e97f1d3148c5ea63bb7d29bec9bc34515e4a230394d92f3b759f616ea12748c0d6afbd18f0d9ca98bf35801e2c342d35b266e4816bc0b5c5108c88c8ffb252a523f8aae28192c310ffd18b86d8090bf1b69bdc8292bcd748deb587529135e65a1bb5374046ef238321a0790a8d21d9aa9f7c54168e1b639698b6c6"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001b7000-0x10)='/dev/sequencer2\x00', 0x3ffd, 0x0) write$sndseq(r1, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0xfff, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00002d4000)={{0xffffffffffffffff, 0x3, 0x1f, 0x3, 0xffffffff}, 0x4, 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]}) r2 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a4f000)={0x0, 0x0, 0x0}, &(0x7f0000fb0000-0x4)=0xc) sendmsg$unix(r1, &(0x7f0000912000)={&(0x7f0000eed000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a02000)=[{&(0x7f00002e7000)="6e0caa1fcd2136be573802fd108b6f1e0d8e29be7c7ffdebf542367df355c978f15be28997b31ad3f9718a5bae6869a0", 0x30}, {&(0x7f00001c2000-0x8d)="f23069e653a55730afd4f9667220b914285244ab9a4c30e49892b1cbe46aedd25f3bb1a04bffd064e74ab26971e3950e19f07370a71d9db784a8ede0b9c5e521cc26aaf11c3b9edd7ab12efa797ed69b0f11513d0385917ad39df17be362d1939e70e1f228c6249fadffa88553115112dcf407c7760fda8c3d98425dc1f098f430f060d3033050adf3c75bffd0", 0x8d}], 0x2, &(0x7f0000ba7000)=[@cred={0x20, 0x1, 0x2, r2, r3, 0x0}], 0x20, 0x80}, 0x4) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000637000-0xc)={0x7, r1, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000358000-0x38)={0x1, 0x0, [{0x8, 0x4, 0x0, 0x0, @msi={0x3, 0x3, 0x6}}]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000e8b000)="2200000018000700010007cd090005000a0800000000080900000000040008000000", 0x22) 2017/12/19 01:50:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000503000-0x78)={0x2, 0x78, 0x968, 0x100001, 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) 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, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2017/12/19 01:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000196000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fcntl$getflags(r0, 0x408) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000549000-0x14)={0x0, 0x3, 0x5, 0x2c0c, 0x400000000000000, 0x56a40ea3, 0x8, 0x8000, 0x9, 0x37f}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0xc0, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc48a73ff1659ef4250e4f31cfd1b0c21e1a87daac317e82f472d4505fc504658004b7993de11233f60a90e1ce034b8a8ca176854e93fc8ab9d3a176b3176ceaa6264440169da3e1c391b9592da7da35c2da55de5e768150f513572bd99103a2c99afc207d1"}) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007e6000)={0x0, 0x0}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000ac6000+0x234)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x800000000000) 2017/12/19 01:50:08 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000734000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xff) accept(r0, &(0x7f0000295000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000918000)=0x9) [ 83.687262] device lo entered promiscuous mode [ 83.693678] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 83.701502] binder: 25535:25538 ERROR: BC_REGISTER_LOOPER called without request [ 83.709072] binder: 25538 RLIMIT_NICE not set [ 83.716821] device lo left promiscuous mode [ 83.719175] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 83.719185] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$peek(0x2, r0, &(0x7f000061b000-0x8)=0x0) r1 = syz_open_dev$sg(&(0x7f0000e8e000)='/dev/sg#\x00', 0x6, 0x48100) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000488000-0x20)={0x7, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00006d0000)={0x5, r2, 0x10001, 0x6ea}) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0xac, 0x85, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000c9f000)="") 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000048a000-0xf)='attr/keycreate\x00') setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000bd7000)=0x0, 0x4) fcntl$addseals(r0, 0x409, 0xa) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x80002, 0x0) ioctl$KDGKBLED(r1, 0x40045109, &(0x7f0000a73000)=0x0) 2017/12/19 01:50:08 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000005000-0x4)=r1) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f00001b5000/0x400000)=nil, 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f0000215000)="9c", &(0x7f000061c000)="", 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]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x400000000114, 0x7, &(0x7f0000a00000-0x4)="", 0x0) [ 83.719187] IPv6: NLM_F_CREATE should be set when creating new route [ 83.719194] IPv6: NLM_F_CREATE should be set when creating new route [ 83.719878] device lo entered promiscuous mode [ 83.720096] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 83.721375] device lo left promiscuous mode [ 83.729867] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/19 01:50:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = inotify_init1(0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c74000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000c73000-0xe1)={0xdd, "f3632293b2792e28d55fde14a2de97284fc20aafee92d0a8de63ce4473b0102641f535123d66eb034dc4beab946e5f0f1ba7b44433eacb4200a97a044c7b0107bf88743d0a803fc61b17dc827c6081db86967d3a82a2ae776f300cba0186522de4cac355834f97544e733b6904695328a75fa033c53e6f86d57f1e3247b82f3cab123fe1afff3311f5cc8c6ac9930b12ca1ef1d3ee942dc9a879c002c6318fb73dabdcdc288c18e515e44c4441019334a908db679b8b342068d45a7510e5105b5610de32c6bd2d79dc6b9d3196603c1f0ecbf01499a0ce1f81ccf487f1"}) r3 = dup2(r0, r1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000fb7000)="860801ff3f", 0x5) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0x756000)=nil, 0x756000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000072e000/0x18000)=nil, &(0x7f00006fa000-0x18)=[@text32={0x20, &(0x7f00002be000)="66b817010f00d8f30f005011c4c3494cc4080f9dda8fe870ee450000c4c1785a1a0f2257b8010000000f01d93ef4660f38813ce4", 0x34}], 0x1, 0x0, &(0x7f0000756000-0x10)=[], 0x0) mmap(&(0x7f0000756000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000756000)={0x2, 0x0, [{0x80000000, 0x6, 0xe5, 0xfffffffffffff7d3, 0xfffffffffffffff8, 0x0}, {0x80000000, 0x6, 0x7fffffff, 0x6, 0x3, 0x0}]}) mmap(&(0x7f0000757000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000758000-0x28)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) r3 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000759000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000754000-0x8)='./file0\x00', &(0x7f0000758000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006ac000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000758000)=0xc) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000758000)=0x0, &(0x7f00000b5000)=0x0) r8 = getgid() mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000169000)=[{&(0x7f0000759000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000758000)=[{&(0x7f0000758000)="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0x1000}, {&(0x7f00004ce000-0xc5)="bece105aaaddb311531e04e5832bca15b41ba1458c8802f528d39302de901ff6184ba40e19ede5d75f396217979347a4c0f42cd58bc390f9eb2e36d089e2a5f6884e72e9f49ec82d65091ca96ffd612d395e603c33e16e6fd8294b816fb9ba53066d6f81b821f24e90e40542ecfc8697e2663f2908e46dc87091a10ce1310b2282ddab2a18f2ee47d4bb58b5767cd9f4a552aba944fb7bde14bebc685568ed4a63e9e0731f821811a2fe4320f2b24d239d8e5cb39a0d0942427614809073d7f5b5ddfbf5cb", 0xc5}, {&(0x7f0000758000)="", 0x0}, {&(0x7f0000255000)="895f9479068095556f3d68cad687b5eaa48ebaf0ad5765b6be106debd0776094199846319e35e5b9cf4762e03594f0256da0fda580ef968409b50e8e4097db1de0b0e64ea9dd7ae69696962a207c637cc8d0cb36aa978041304e82b63d7532f565aa8eb8ff30c031a8151e3257011741313cd923ddd54e15e85da5db11f918d2431cfd8e4a06096a3d2126102c162c4e4b62d0672c95ff517b929ecf330de1ca891a6720504533c652", 0xa9}], 0x4, &(0x7f000062b000)=[@cred={0x20, 0x1, 0x2, r4, 0x0, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r0, r2, r2]}], 0x60, 0x4}, {&(0x7f0000758000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000759000-0x50)=[{&(0x7f0000502000)="1399d3b40eb97da2139b5cd31c1588aa8359c1e137958d5db9e68a638b33760aa6f161ba820fe3f2dac92f04bbb25e3d8ac74c9e8b7782a94754d82deba9e638a66639882c8e6036129f98046ac6181fe5ba2424aaed289a7327869a9af9e75d3163e38ae816f4f36ba5e00b93a9b34f513ccb81de91112d583828", 0x7b}, {&(0x7f000063e000-0x26)="0c9457e14102670416f4b497f57a4f25a1adc32dd7e2d5bf763a3e2b0b258c31745b0bd18e71", 0x26}, {&(0x7f00004e0000-0x60)="c8c43e3a5ed6b6f5f9a7ee769082945c939636ab6d49434e5bc4c2253a368c6d0bdbcf6f60c37f9932773f15ec0b80d13b19d88c2e67a71fa1bf26b0b821117263cccb18d583a8469b48a954417ce3abc5a1ec77b81bb4733802ce3bfe8ea6f7", 0x60}, {&(0x7f000050e000-0x69)="02c1fe72a25e15321e75e4bf13ccca760b0f05d423ea1053f494a5cdaa8a8a366539b038ecdee7a61fa5ac6a1154becfe8f528ea0cfcafc8e92d9c2812b00e2e1c232cbb4951e469054ec27b3303f05d1ab93e43335a39a80c4069e25bc792c65408f788139a745b3b", 0x69}, {&(0x7f0000759000-0x8f)="e917e8618e7760d635b30e51b154864688f7d3aa12ce9daead74f6c843fc056316e0b99282718dbea7fa6fd42044bf8875734d03ca4bb51b9a7f19482569194b57ef893816a47cc0978bff99b5bc47d784759199bd942a51d036dee89d799fa26ea44a234cdf5f66323f47240a769c05b85158bcb3afccf188f0ea83675a18ec2587c7e69ff0374ad5e214d85366c5", 0x8f}], 0x5, 0x0, 0x0, 0x4000}], 0x3, 0x0) r9 = dup(r2) mmap(&(0x7f0000757000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000010b000+0x1b5)={0x0, 0x2, 0x4, 0x4, 0x7, 0x8}, &(0x7f0000757000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000526000-0x8f)={r10, 0x3, 0x87, "d3629cf7aefbf302bc47cf4e382f101f2cfe7bd01dbbc7b31fa3003bf90a3061372b4dfbc557ba5fcadb955216bf0989db2a40eb93b62721c2551bbf0c3f710cd957d645d0fb82b8e8268cb5d76e7be13ed13f5c534e2b6b217cddc3b6e1086becc57c5b9ca591f4463f74a141f7e9c797609a29473713a50e30ff151802ecba22f7bd722c93f9"}, 0x8f) 2017/12/19 01:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$inet(0x2, 0x2, 0x7fff) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000b08000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000495000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) sendmsg$nfc_llcp(r2, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0x0}, 0x60, &(0x7f0000026000)=[], 0x0, &(0x7f000002e000)={0x408, 0x1, 0x1, "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"}, 0x408, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c5c000)={0x5, [0x7, 0x7, 0x9, 0x400, 0x8]}, &(0x7f0000de6000-0x4)=0xe) 2017/12/19 01:50:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000adf000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000ff3000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(r0, &(0x7f0000ab1000)='cmdline\x00') exit(0x0) socket$kcm(0x29, 0x7, 0x0) read(r2, &(0x7f0000463000)=""/0, 0x0) 2017/12/19 01:50:08 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xc, 0x200000802, 0x10000) [ 83.729883] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 83.729887] IPv6: NLM_F_CREATE should be set when creating new route [ 83.729891] IPv6: NLM_F_CREATE should be set when creating new route [ 83.740806] binder: 25535:25546 got reply transaction with bad transaction stack, transaction 151 has target 25535:0 [ 83.740814] binder: 25535:25546 transaction failed 29201/-71, size 32-8 line 2762 [ 83.741955] binder: 25535:25546 ioctl c0306201 2000dfd0 returned -14 2017/12/19 01:50:08 executing program 3: mmap(&(0x7f0000001000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000052000)='/dev/snd/seq\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x1ff, 0x101, 0x9, 'queue0\x00', 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f00002ab000)="", 0x0, 0xc041, &(0x7f00001e9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000f07000)=0x2, 0x4) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000000000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000438000)={0x0}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x20438008) 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) fsync(r0) write(r0, &(0x7f00009be000)="220000001b00030a00000000ef00120120000000000200000000000000ea00050029", 0x22) [ 83.783611] binder: BINDER_SET_CONTEXT_MGR already set [ 83.783617] binder: 25535:25546 ioctl 40046207 0 returned -16 [ 83.783632] binder: 25535:25554 ERROR: BC_REGISTER_LOOPER called without request [ 83.783638] binder: 25554 RLIMIT_NICE not set [ 83.788112] binder_alloc: 25535: binder_alloc_buf, no vma [ 83.788121] binder: 25535:25546 transaction failed 29189/-3, size 0-0 line 2947 [ 83.788140] binder: 25535:25554 got reply transaction with no transaction stack 2017/12/19 01:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$void(r0, 0xc0045878) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000c13000)=0x3, 0x4) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f2e000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00004c9000)='*', 0x1, 0x0, &(0x7f000022d000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8a7e496ca74490ec710413de7c61acfff98761975639670c0dbb39a4d657b9cf3070071f836842d9573822ce0d0dc659a3156acec53bd08a11a436bcdbbbc2", 0x0}, 0x60) recvmmsg(r0, &(0x7f000006b000-0x12c)=[{{&(0x7f00006f5000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006af000)=[{&(0x7f0000805000)=""/195, 0xc3}], 0x1, &(0x7f00005d8000-0xe9)=""/233, 0xe9, 0x0}, 0x0}], 0x1, 0x120, 0x0) sendmmsg(r0, &(0x7f0000fa4000-0x3c)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)='_', 0x1}], 0x1, &(0x7f0000cc7000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x80000000001) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)='/dev/sg#\x00', 0x0, 0x2) socket$netlink(0x10, 0x3, 0x13) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0xd, 0x0}], 0x30) read(r0, &(0x7f0000000000)=""/81, 0x51) 2017/12/19 01:50:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000868000-0x9)='/dev/sg#\x00', 0x6, 0xc82f93db7d10b058) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000c08000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x400, 0x4, 0x101, 0x2e}, &(0x7f0000ee7000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000df7000-0x6)={r1, 0x50c}, 0x6) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f00007ec000)='/dev/usbmon#\x00', 0x6, 0xc0) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[], 0x0, 0x0) 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000261000-0xc)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000355000)=@assoc_value={0x0, 0x0}, &(0x7f0000577000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000088e000)=r2, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000500000-0xc)='/dev/rfkill\x00', 0xc00, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000614000)={0x5, &(0x7f0000126000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r4 = accept$alg(r0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00001f7000-0x8)='./file0\x00', 0x448000, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000038000-0x4)='lo[\x00') ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000532000-0x5f)=""/95) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000a32000-0x4)=0x0, &(0x7f0000c3f000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) sendmsg$alg(r4, &(0x7f0000e26000)={0x0, 0x0, &(0x7f000076d000-0x10)=[], 0x0, &(0x7f00005ba000)=[], 0x0, 0x0}, 0x0) 2017/12/19 01:50:08 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000c82000)=""/196) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x10003f, 0x0, 0x29, 0x0}, &(0x7f0000002000-0x40)={0x100002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x0}, 0x8}) 2017/12/19 01:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000608000)='/dev/sequencer\x00', 0x40, 0x0) recvmmsg(r0, &(0x7f00006ba000-0xb4)=[{{&(0x7f0000a54000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000bae000-0x60)=[{&(0x7f0000a47000-0x3f)=""/63, 0x3f}, {&(0x7f0000808000-0x89)=""/137, 0x89}, {&(0x7f00004b8000)=""/12, 0xc}, {&(0x7f0000a06000)=""/106, 0x6a}, {&(0x7f0000144000-0x70)=""/112, 0x70}, {&(0x7f000003e000-0x5e)=""/94, 0x5e}], 0x6, &(0x7f0000fb5000-0x51)=""/81, 0x51, 0x100000000}, 0x180000000000000}, {{&(0x7f0000e2e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000342000)=[{&(0x7f0000ee9000)=""/229, 0xe5}, {&(0x7f000086f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a8b000-0xdf)=""/223, 0xdf}], 0x3, &(0x7f0000f63000-0xdf)=""/223, 0xdf, 0x0}, 0xfffffffffffff1f4}, {{&(0x7f0000c7b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00006ce000-0x70)=[{&(0x7f00007c5000-0x3a)=""/58, 0x3a}, {&(0x7f000069f000-0x85)=""/133, 0x85}, {&(0x7f00000b9000)=""/33, 0x21}, {&(0x7f0000274000)=""/175, 0xaf}, {&(0x7f0000686000)=""/159, 0x9f}, {&(0x7f000090c000-0xe)=""/14, 0xe}, {&(0x7f000020a000)=""/68, 0x44}], 0x7, 0x0, 0x0, 0xfff}, 0x16}], 0x3, 0x20, &(0x7f0000c8a000-0x10)={0x0, 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000753000)={@loopback=0x7f000001, @multicast2=0xe0000002, r1}, 0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000474000)='/dev/kvm\x00', 0x8000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000530000)=0x3ff) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00009ef000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000265000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:08 executing program 2: mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f5c000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000608000)={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x1, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x2, [0xffff, 0x5, 0xd0, 0x1, 0x4, 0x8edd, 0x9, 0x7]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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) r1 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x3, 0x2) read(r1, &(0x7f0000249000-0x18)=""/24, 0x18) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000f5d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r1, &(0x7f0000058000-0x60)=[{{r2, 0x0}, 0x0, 0x10000000b, 0x0}, {{0x0, 0x0}, 0x8, 0x0, 0x0}], 0x30) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[], 0x0}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) [ 83.788146] binder: 25535:25554 transaction failed 29201/-71, size 32-8 line 2747 [ 83.896266] binder: 25538 RLIMIT_NICE not set [ 83.900917] binder: release 25535:25538 transaction 151 in, still active [ 83.907776] binder: send failed reply for transaction 151 to 25535:25546 [ 83.914607] binder: undelivered TRANSACTION_ERROR: 29201 [ 83.921802] binder: undelivered TRANSACTION_ERROR: 29189 [ 83.929647] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000f2c000-0x1000)=""/4096, 0x1000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00004f8000-0x8)={0x0, 0x0}) connect$bt_l2cap(r0, &(0x7f00004ad000-0xe)={0x1f, 0x9, {0xffffffffffffa29d, 0x7, 0x2, 0xff, 0x1f, 0x2}, 0x7, 0x5d8}, 0xe) getdents(r0, &(0x7f0000008000)=""/0, 0x0) 2017/12/19 01:50:08 executing program 5: timer_create(0xfffffffffffffff4, &(0x7f0000f51000)={0x0, 0x0, 0x1, @thr={&(0x7f0000f52000-0xc0)="", &(0x7f0000ba9000-0xa2)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) 2017/12/19 01:50:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aad000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000)="33a8eddc0408e658b1db0e1224f09b86619d035e3eb8ee77f66c8a4921634ed317199058d9ac30191479526563042b120266482ac55e", 0x36}], 0x1, &(0x7f0000478000)=[{0x10, 0x104, 0x81, ""}], 0x10, 0x0}, 0x10) set_robust_list(&(0x7f0000db6000)={&(0x7f0000ab5000/0x4000)=nil, 0x0, &(0x7f00009d5000/0x1000)=nil}, 0x18) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000751000)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) pwritev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="cfa879b3106660bd7b47c81dbc5dce7955b1c53c59f81e7513c3a299914776123a4bd390ce056e51b7bce978a5d21eb5de3b16580e5ca3f8c6c5da6a6365", 0x3e}, {&(0x7f0000fea000-0xa6)="", 0x0}, {&(0x7f0000001000-0x79)="e84ef0f821550cf6ddaf33551811a4923ed691f204a07edf67df910ac9a3d34150490c8ec6cd258f6456b459172295dd38badfd804a71857fdb9124f998d1a26d4e2660db7bb2f6e77e94f05ddf4ed7ff42411f0f4b1ef204f42da97e0d1492279e81c79cc8650bcd2732e45b8b32576c3a0e9f573d9786504", 0x79}], 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000454000-0x4)=0x0, 0x4) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000614000-0x4)=0x0) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000050b000)={0x0, 0x0, 0x30, 0x4, 0x0}, &(0x7f000083a000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00006c2000)={0x0, 0x0}, 0x8) r3 = gettid() perf_event_open(&(0x7f0000aaf000)={0x5, 0x78, 0xfffffffffffffffb, 0x2, 0x9, 0x8001, 0x0, 0xff, 0x8080, 0x4, 0x1, 0x0, 0x3, 0x5, 0x0, 0x66c2, 0x0, 0x0, 0x6, 0x828, 0xaf0, 0x1, 0x99ed861b576eb2d9, 0x20, 0xa52a, 0x5, 0x0}, r3, 0x1ff, r1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000172000)=@assoc_value={0x0, 0x0}, &(0x7f0000408000)=0x8) memfd_create(&(0x7f00007e5000-0x1)='\x00', 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a2b000-0x8)=@assoc_value={0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a55000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008c0000)=0x8) 2017/12/19 01:50:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c53000-0x80)=[{&(0x7f00001b1000-0x8b)="ced3fdec33a50df49e8380754e772ed3874e4d947f158407d068ebe03f287dabd1332a9b2359980028d6d91daee1b4b5b8fb6c5fc1362be6d185757168e4cb6ce893df1c3f4dd56c10caa3c9179def7ca23f5e2f626c09edcad5dc1bd25cb074d9dff1357815985683d8288eb00892374b965fd9524df7ba4319148fd37799beadb8b52940ae1e360dd5d2", 0x8b}, {&(0x7f00005d4000)="930ff0ea7f95ee80340ae16d1503d173ebaaaa87f22597d64cd08015063f90a6d5d8d01b2948dbf89c10711cc6eec2a3741aeb73e3c8207a174a0c4d6f6a8261c0fe6cd16a6d16ee3d24efd683b7f731cb9e1e0b1682830349ace1555ca302aaea845fb1a78a8f4cb2ad3577ee9cd97dd9a9", 0x72}, {&(0x7f0000333000)="", 0x0}, {&(0x7f0000c33000)="2fca558010097bdf896f85e5f9660a0c019101ccf8d9a942e87f25d3ab16436e3258e79124d981ccd32d91669af69232d634f96152479d435ac9ddb2b6f06243c8207d0c3392af80279788d681ad39d7318e62ed495dfce6e715f6cd849ac23c9f835b66f51b", 0x66}, {&(0x7f0000969000)="51fd57ff2abf19e3754e1bf05325eae936277ce62372e87ab1d67fdac8eeaec6bb60e72406d2a714a7e8a3e97d2818d74c4224a3d59e0664a5771bfa577bba8197a6331cdefbf38acc7d934c999af6c28e1ace60c11b9df7bab3c5ef401130687250e0c9ebf72f97add03fbd4bfad9159807ab87a103d3aaf8f9d1ff8092edfec7fd86a915f44cddfef874f1d045c270186b3d3e3ddf765cbc29079dea0a2db4fd51006d363ef10effd653588560dff6e34595d6c69402dc292043424e09f2e3812351cde453", 0xc6}, {&(0x7f000028f000-0x1023)="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", 0x1023}, {&(0x7f0000ba5000-0x8d)="010651b70d22f327c5844f3cdf57441ad7530de826f6f96555bcda0e2fc1e8fdaafdadfacd4ab8b0c35e2aaf8e2c7c8ac5d2fba91829581ea596f85ee37bba1e53263947c4a7d9e9d5a5d51d3f67d5e88d4532e04caab749a289fc12fbffbeb40210697e2cdecd324d5855c4e37b8f6e9d26b4af11cec44f3393809a87268864a625ac23c5267599bbbfa42a4a", 0x8d}, {&(0x7f0000229000-0x6e)="7e2db02c0f2b156a8c17393419df6ffacc5567e7de5aa4b926ebe47a2e86afe93c43ac0b2bf16db88ef40162b60a429bc3e6da9bfb9a038e77364aae9043045d252896116822726557138f7bb4bfe5ec4f1e9f8353f0173395510c6f6192055d9a3e23e7579e67320fe5adde7276", 0x6e}], 0x8) socket$inet6(0xa, 0x4, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000075a000-0x68)={0x74, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ffd000-0x1)=0x2, 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) write(r0, &(0x7f0000cc9000)="1f0000004a00070000001b0a000008ff0a3f80160000000000007fff441951", 0x1f) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000225000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000730000)="9b7c2cf90c5699a55d4b6cb13cebf8118adfc94ff074fdf4e9b8aec1a1b9efa21a806ed41680b9df3176aa0efed40f00f3a40398233b08746935846cbf17f1885d79e9d3bbc9013dc65cc041f8d9f41e8322a7f6251c5e2889521d99346bcfa90b4a73aeae91") r2 = accept4$packet(r0, &(0x7f00003be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b97000)=0x14, 0x80000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1682) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$void(r1, 0x5450) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000df2000)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000f11000)=0xc) fcntl$lock(r4, 0x6, &(0x7f0000abc000-0x20)={0x0, 0x3, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000200000)=@get={0x1, &(0x7f000007a000)=""/216, 0x5}) r5 = getpgid(0x0) perf_event_open(&(0x7f0000abf000-0x78)={0x5, 0x78, 0x7f, 0xb7, 0x482, 0x8, 0x0, 0xfffffffffffffffb, 0x800, 0x4, 0x5, 0x1, 0xffff, 0x18, 0x0, 0x81, 0x1, 0x4, 0x10000, 0x20100, 0x7, 0xfff, 0x7, 0x7, 0x7, 0x8c9, 0x0}, r5, 0x3ff, r1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b62000-0x10)=@generic="883b8aa6bb1ce5b544419569bb7e7623", 0x10) 2017/12/19 01:50:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) sync_file_range(r0, 0x5, 0x9, 0x7) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) rmdir(&(0x7f00000b8000-0x8)='./file0\x00') 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008c5000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000bc000-0x40)={0x4200000000000000, 0x5000, 0x7, 0x4, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000b00000)='./file0\x00', 0x20200, 0x88) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000b01000-0x198)={0xa, 0x0, [{0x0, 0x0, 0x1, 0x6, 0x101, 0x8, 0x8, [0x0, 0x0, 0x0]}, {0x40000000, 0x81, 0x1, 0x2, 0xfffffffffffff88f, 0x5, 0x0, [0x0, 0x0, 0x0]}, {0x7, 0x6, 0x6, 0x1, 0x80, 0x7, 0x800, [0x0, 0x0, 0x0]}, {0x1, 0x60b, 0x2, 0x4, 0x33, 0x2, 0x0, [0x0, 0x0, 0x0]}, {0x80000007, 0xffffffff00000000, 0x0, 0x0, 0x1f, 0x0, 0x1b7c, [0x0, 0x0, 0x0]}, {0x80000008, 0xf8, 0x1, 0x5, 0xf39, 0x1, 0x7ff, [0x0, 0x0, 0x0]}, {0x80000008, 0x7fffffff, 0x2, 0x400, 0x37, 0x3, 0x3, [0x0, 0x0, 0x0]}, {0xd, 0x40, 0x3, 0x5, 0x1000, 0x3, 0x81, [0x0, 0x0, 0x0]}, {0x80000007, 0xcc1f, 0x3, 0xc6a9, 0x5, 0x8000, 0x101, [0x0, 0x0, 0x0]}, {0x40000001, 0x8, 0x5, 0x9, 0x2bf2, 0x4a, 0x1, [0x0, 0x0, 0x0]}]}) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000394000)=""/143) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000aff000)=[{&(0x7f00003e2000-0x7)="a770ec50361fa3", 0x7}, {&(0x7f00004fd000)="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", 0x1000}, {&(0x7f0000b00000-0xbc)="c8c63cf33fef7d1e9f2c149995df1ee22a7ea0771c1ec2ce52bb247f54eddc875c2fa3f19e1d362a04ed81962ebf2500b64ca1598bd11d90268fb794de08da27e7cd931a9ad9ee6c71a940666be70027f5fc2ca3c444cd11cc741cca0dbae79ec838e0928c82ddf649659b20a54a647eb76ba8d9d4dae84c5cb7940d4844692186f90cac1b7229d6d93abf3b767d56686608565392d4ba2054122d6ba82f858781458f1a7bf9997e0804ded92f89a4c2f82e1f745d53341e79e58649", 0xbc}, {&(0x7f0000aff000)="b404301e9122f36150e4ddbf31b4357393fd83a001e03168922fe38c25805cfb161836135319ef38d67829ac499e501324a3b7b89f52519112b72ef6d8f2ae0b3e93ead3296e0580ef830ae817266b9217f3acee8897d889366cba5d2bc6eda641f84140b55b12c1513c34200c1c94fec3fdd7b65ed06e527ff0d1f81a33603a7717b3e9017e712bea3f0eaecc939b711771cd82234007ca62ac14945809", 0x9e}], 0x4) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000b01000)={{0x3, 0x9618c0b1849c93a8, 0x5, 0x1, 0x6}, 0x7ff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000569000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x48b, 0x0, 0x0}]}) 2017/12/19 01:50:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x1, 0x200) getresgid(&(0x7f000087f000-0x4)=0x0, &(0x7f0000ee4000)=0x0, &(0x7f00002fd000-0x4)=0x0) semctl$IPC_INFO(r0, 0x804, 0x3, &(0x7f0000c5c000)=""/4096) syz_emit_ethernet(0x13, &(0x7f000073f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000086dd, @llc={0x3, @llc={0x0, 0x0, "ad", ""}}}}}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000018a000-0x11)='/selinux/enforce\x00', 0x80080, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000876000)=@assoc_value={0x0, 0x9}, &(0x7f000004d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e3e000-0xa0)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7e2, 0x7e, 0x80000000, 0x2}, 0xa0) [ 83.943941] binder: undelivered TRANSACTION_ERROR: 29201 [ 83.972489] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=42291 sclass=netlink_route_socket pig=25624 comm=syz-executor5 2017/12/19 01:50:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000043b000)=0x7ff, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f000088f000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000e98000)={[{0xaeb8, 0x7, 0x100, 0x8, 0x2508, 0xd3, 0x1, 0x3, 0x7f, 0x3ff, 0x3, 0x6, 0x7f}, {0x2, 0x0, 0xffffffff, 0x5, 0x1ff, 0x40, 0x4c4e96b, 0x4, 0x8, 0x4c, 0x8a45, 0x81, 0x8}, {0x2, 0x1, 0xbb1, 0x7, 0x2, 0x3, 0x4, 0x7ff, 0x65, 0x5, 0x401, 0x0, 0x4}], 0x2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a23000-0x4)={r0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000078c000-0x28)={@common='lo\x00', &(0x7f0000cb8000-0xc4)=@ethtool_drvinfo={0x3, "d1baaa61e17741fd45fe3d6d39980b910dad09794f9f9b95accfeaafc692f0a6", "49c09eeadc3a9127b533971f8d2101ecd33501000100c315c328ef52cf2ad980", "f4be519b41ade98a916b2d644ed8d04ac478391c3b7ba3f31ae92f4b860d5d3d", "d157c726e07f9c153b8766830400000000000000d6f8fd26dd3add57e5831dc3", "e52c21cba9afa7e783d87c3bb88afce96c2aad0e09dfc4d0e5f81f24de84006b", "35e5060f0089000000000c35", 0x0, 0x0, 0x4ce, 0x4, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r0 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88b) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r0, 0x0) lstat(&(0x7f0000006000-0xc)='./bus/file0\x00', &(0x7f000003c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") [ 84.002930] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 84.015994] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=42291 sclass=netlink_route_socket pig=25641 comm=syz-executor5 2017/12/19 01:50:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f00001b3000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x80000001) r2 = socket$inet(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r1) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00009c5000-0x4)=0x9, 0x4) sysfs$1(0x1, &(0x7f0000e0e000)='/dev/net/tun\x00') ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400b994e83f0019ff00d6b1206100"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) accept4$llc(r0, 0x0, &(0x7f00005eb000-0x4)=0x0, 0x80800) write$tun(r4, &(0x7f0000b5c000)=@pi={0x0, 0x6003, @ipv6={0x2, 0x6, "9f107c", 0x606, 0x3b, 0x2e51, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@routing={0xaf, 0x14, 0x2, 0x7, 0x100, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x0, 0xb, 0x2, 0x100000001, 0x8, 0xfffffffeffffffff, 0x3}, @dstopts={0x33, 0x94, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xaf, "a7170fee36c21d19b6525f8c59d9aa01f69c397f08d464eb4b7cd7b697d8225eeaddf01e2ec95551cf9abc88145ee9ab977b86aaca17a5d84814f8f94af435af810f204e765b4895ba06b2c6e52b647c7f2aa842c63c21ec89cbc180712f183916096ba546afe008be26b2450cbe45a77e3834d52d0f3c4b2aadda1a4af7f3064466e4fda927eff93acdcc1e4d9d7e6b53fc41310ce7c2ef8657a5985b1f55290c8f94041926e04ce05dd36e77b0c2"}, {0xc2, 0x5f, "28536637f58cfb2b563d33b6f97936eb765f4b8be774753b79e8748f99e0e93a8c983782ab48f6514d376ce6abd73dd4e267c19cfb59d73bab216241f70cfa6a48ef050ff6859496a458caaedb3f27f18a1ce78abbf029163fcf93fa3d1e4e"}, {0xff, 0xdb, "7af69dc1fc1d674eb0c9fbbd934ad79b9a773aebc83a91802efd8d905c5bae69d8df706cfd51dea76134883c8edb8416198f4dd677e857d963107b8e2514c3272af21b9b0f2591ee1a0f6fefac6197dda97ceb82b9f27f6c97420dbb0832cf25b66493a308e7b357360b54894fcd5289864a5f9078a98fb580b24437903e9eddbfcfbd45cd6c343e7e637ca564a48a10d06f5bd75b5064f1ec453b24360d31dab1e2f0c0044be9de05ead5a1826afae67fd479c5893ab67a683f86495fd2935ee829e33f6652916418e96e36edaeda98eccc05ed48e87eaf32aeb2"}, {0xcf, 0xf3, "c3daa5df335931e3f953178296c7d0a95d9f2c2297ef58383ad1f478ce0fc549996bf643732903d0eb18fda3376e02474302fcfeab27be20ccab5edd7fd729af49184ef07ced9da5ac980205b8b18ead83cdcfc711d05dbb1ec0baed8844851e0067c799d299a8db6623b384cbc59d06c1cb6e22e4d4daf8de6e9341540ee0a3cf6f8ac60c630dd8cc8baecbc37c4f9f6339010023f96298e24b82d03e9440fab9af04f60e8dcc4b4551a4a4fa21c24d96dd80459f9e91ee6f4b90419e73117159d09732f41c2cf534e41fbda1356783841db333fa11ecac17d501c9cb6dcbcea19b7811667542999f5f7c35c762aab94fd296"}, {0x1, 0x74, "06803047ec5b16547712b44cd4926bbdfe17f97b0573d93548283ace339a91276ff57e6ec0c97dc923938aa281e37b3fadb00c6d61429e5e2a82a582dcaaabaf18e16a4bdba354ad1e80d7df656cc4ba7aa3e60afee21820bb448296e082fc932a412fa75d836069edabbf59e3f85b19ac48d6f9"}, {0x7, 0x3c, "4ec16461d9bb1fb7e01a5045c7e30455729569e0771eb19378e5ce2c1d487123fe6d175668bebb41a46a1e37c0ce2d47c46e8a3cb1d5e7aefbdbcfa7"}, {0x0, 0x1c, "bf7f8533a190726f43c03f0a46543bb1edef344c0028cb19c77bc357"}, {0x1, 0xee, "fd4efb1bea48b361a91d1adbba2908bd49df3f369d1f605a43175b84214ebd49f7b4e1775f2e397a95cedff7ce3512ca35d5b084d6ef8b1f47ab7b466458ef700b9f9d98b0f9e93c0abec2134e120f6fb6048b0eeec9f7344a0434448bd211ebe1b50e9e95daf0adc7952fc3436b13b9ca59864705ae6f38238cd35d512f89fe430d08457ef997a0ffd5dcfa6024b6f01166f6e642c4c66e2e2dbd0919cd56493b3196eaa0c0a5088165d82e3392348e65a9a738b48452bf470f2607517040919e98ea5df25665a555cc928972eeea05f30d6b5444a923d0c66e52fb168c7f5b996cf4a769e863142dd47d009bb6"}]}, @fragment={0x9f, 0x3, 0x0, 0x8, 0x7ff, 0x1, 0x1}, @routing={0x3b, 0x10, 0x1, 0x0, 0x6, [@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]}, @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}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@mld={0x84, 0x0, 0x0, 0xffffffffffffffae, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x632) 2017/12/19 01:50:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e75000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000173000)="abecbedd7a1f018a03f84d6848784fd32ee4758e2c148f425f1d9a1df5e4c912da20b83bfd2f11857dc0ae9742154de7da4e440d546e0f69b6dafe1e5e8a54b89851aa2ca65c50bc36d4bdb86b4f4043db7d2773375db2d9fd9531c8167f1a22f2d7382784e5ac5427bd2cd92378a15ecdd98ec8e8e9189e9b270a7298a1", 0x7e) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1800000000) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 01:50:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f00002a6000-0x10)="020a952502000000000800d91dfb3700", 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000362000-0x4)=0x102, 0x4) 2017/12/19 01:50:08 executing program 6: mmap(&(0x7f0000001000/0x33000)=nil, 0x33000, 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000026000)={0x10f000, 0x103000, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000002d000-0x4)={0xffffffffffffffff}) r3 = syz_open_pts(r0, 0x410001) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f000002f000+0x4a9)={0x68, 0x6, 0x43}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000035000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000034000)=0x60) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000)=0x7, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x0, 0x0, 0x0, 0x0}]}) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000015000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f0000035000)={0x6, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:08 executing program 4: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000c32000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:50:08 executing program 7: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f63000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000f64000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f63000+0xc0)=0x8) memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) 2017/12/19 01:50:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb1000)={0x0, 0x0, 0x0}, &(0x7f00003e6000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c53000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00005bb000)={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) sendmsg$unix(r0, &(0x7f0000f8b000)={&(0x7f00001d5000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000fc7000)="ae99a493995fa65df62c6ed6b117de095696fa296c15c2956b6cdcd4ad44f04f07ff22ea587acdc824ed34cc033ddbf2ff5dd88d48395e78e3c7b641eee956fb255dcf62950453c674bb5c8947d3ea17a3", 0x51}, {&(0x7f0000001000-0xca)="5f4315d32440333092d043d01554461749eeb69bbdfe0888917cf359319c1bb9f2a97050e774f05c25328f869c20eda517e232801f5d2570334d9105b5619a63a49b6e91a2837536c914c2a0a116749697c551e6f453038f80315dd690b0390a79374cf433f5645f1006800e68baeab26e6a23bf023bef64fab50cb2821b79ee178f101de91618c2cee32e448e77955d47040b4af86948d810dfe8d0079245d8f13ef430f4eb932f6c58ee3049198f3e9be5db19d831c95fb524c34ef932f1162889e697e32931545ab8", 0xca}, {&(0x7f0000001000-0xfe)="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", 0xfe}, {&(0x7f0000f4a000-0x6f)="7c3398e37b99803d4ff9598a20dd664d749ec5052db7ac5e1943aca1951e66d7e7424377225b11428ef025e4d027b1f91ffd416f7ebf24d256b2ae93107ecf9f61fdcc643801b770757ecda825db9e78422d3af26ab59bea34a28a770edfd9df10f1d1ec9f3c6739e4a985dbb6fb04", 0x6f}, {&(0x7f00004b3000)="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", 0x1000}], 0x5, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x20000850}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) pread64(r4, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r4, &(0x7f0000717000)={0x58, 0x0, 0x1, @random="0700000000000000000000050025a600000007ffffffffffbe281b55dede0700847f000000009220874662bb74e79400000002000000d34882afb995ff01000032bf2b01919044e5"}, 0x58) 2017/12/19 01:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f9e000-0x8)={0x0, 0x2}, &(0x7f0000faa000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000c99000)={0x0, 0x3, 0x30}, &(0x7f0000e92000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000082d000)={r0, 0x4, 0xfc, 0x6}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001eb000)='/dev/rtc\x00', 0x10002, 0x0) recvfrom$inet(r1, &(0x7f000087e000)=""/22, 0x16, 0x2002, &(0x7f000011e000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f000020e000-0x4)=0x0, 0x4) [ 84.044906] sctp: [Deprecated]: syz-executor0 (pid 25621) Use of struct sctp_assoc_value in delayed_ack socket option. [ 84.044906] Use struct sctp_sack_info instead [ 84.064981] sctp: [Deprecated]: syz-executor0 (pid 25621) Use of struct sctp_assoc_value in delayed_ack socket option. [ 84.064981] Use struct sctp_sack_info instead 2017/12/19 01:50:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000071000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000002e000)=0x0) syz_open_dev$mouse(&(0x7f0000cea000-0x12)='/dev/input/mouse#\x00', 0x400000000, 0x0) 2017/12/19 01:50:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007df000)={r0, &(0x7f0000ebc000)="", &(0x7f0000b4a000-0x4e)="39c47bde47f70e21e8a7e08f5ad3b56fde3914c288a2ff5ff613f52da7de30d5ad5559128e44fd5448be7687d70c09cf6d018738ad84eb07a631305bfdba6f6f78b7b2183c7e63a57f53f011ccc1", 0x906367cf08c326e0}, 0x20) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f00006d9000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000afc000)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000cac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0xffff, 0x0, 0x0, 0x0}) 2017/12/19 01:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x5, 0x0) bind(r0, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x800000000000001e, 0x5, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000c47000-0x40)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) timer_create(0x2, &(0x7f00008f2000+0xf94)={0x0, 0xf, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bda000-0x4)=0x0) timer_settime(r2, 0x1, &(0x7f000058c000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000823000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 01:50:09 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000026000-0x4)=0xfffffffffffffffa, 0x4) mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000056c000)={0x0, 0x0, 0x0}, &(0x7f0000de8000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009ca000)=0xc) syz_open_procfs(r1, &(0x7f0000d66000-0xa)='net/tcp\x00') 2017/12/19 01:50:09 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00006b7000)="d785bc374e2d84b3ab9ee14c326f92f7c0fd20544208ba9c58c557c6d03da5dc125178722328232484b61a3c27bac08ecfebb39cca5c8f0e0a191aa959af64fcaf00be2308be13c5b9ba1dea4db3da5a39d8409d8177b33bf2add0b2c3d5247d9b9428023a9a8a35b1c7dc7396bf6771823cc87f5db513634c4717c269c9629665582faebd1b6b700b2efeac2dd629fea0a7147fd1f6eceb2b4c9a60b6a59a1d4e7b97991cb23331e8d9eda3e18671760aac3d3169f459192c9cfa5895a2086aecbadf9e15b43dc9d442") ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fe1000-0x4)=0x4c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x80000000) 2017/12/19 01:50:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000681000/0x3000)=nil, &(0x7f0000c7b000)=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) r0 = syz_open_dev$sndseq(&(0x7f00004d2000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000000c000-0x5c)={0x0, 0x0, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000078e000)='/selinux/context\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000ac3000-0x10)={0x7, &(0x7f0000991000-0x38)=[{0x1ff, 0x5, 0x9, 0x1}, {0xeb, 0x1, 0x80, 0x300000000000}, {0x8, 0x5, 0x1, 0x6}, {0x6b8, 0x3ff, 0x282, 0x3ff}, {0x4, 0x4, 0x4, 0x5}, {0x2, 0x9, 0x8, 0x8}, {0x0, 0xfffffffffffffff8, 0xa40, 0x5}]}, 0x10) 2017/12/19 01:50:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004d9000-0x7)='ns/mnt\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002a6000-0x20)={@generic="1fb3cf768418322d3a446630d6c92e7e", @ifru_flags=0x1000}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c49000-0x10)={0x0, 0x6089, 0x7fff, 0x3}, &(0x7f00000ba000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000721000)=@sack_info={0x0, 0x401, 0x3ff}, &(0x7f0000009000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={r2, 0x40, 0x0, 0x180000000, 0x7, 0x2a5, 0x4, 0x5, {r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x2, 0x4, 0x3f, 0xfffffffffffffffb}}, &(0x7f000041a000-0x4)=0xb8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fe8000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000099000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000209000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eb1000)={0x0, 0x0, 0x0}, &(0x7f00000a2000)=0xc) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000079b000-0x4)=0x0) r4 = gettid() syz_open_procfs(r4, &(0x7f0000ccb000-0x16)='net/ip_tables_matches\x00') 2017/12/19 01:50:09 executing program 2: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000504000)=[{&(0x7f0000fea000)="2900000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf00", 0x29}], 0x1) 2017/12/19 01:50:09 executing program 1: 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f00008ee000-0xa)='/dev/vcs#\x00', 0x3ff, 0x189000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000374000)={0x9, 0x2, 'client0\x00', 0x1, "c85ce852b8425d13", "fcfdcdc84c9c97eb9f5e2b9e8b378241bfc09ad7b36898ab734905b2f803e569", 0x7, 0xd87b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:50:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f000012d000-0x9)='/dev/sg#\x00', 0xc5, 0x40) connect$bt_l2cap(r3, &(0x7f00008ff000)={0x1f, 0x2, {0x5, 0x7f, 0x809227, 0x1, 0x0, 0x1ff}, 0x80, 0x9}, 0xe) eventfd(0x66ff) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sendmmsg$alg(r3, &(0x7f0000824000-0xe0)=[{0x0, 0x0, &(0x7f00000ce000-0x60)=[{&(0x7f00009f7000-0x1c)="7f5f0f772b87e616434e746e32eb3b2a3a680c00ae7bc0802933d6df", 0x1c}, {&(0x7f0000f2c000-0xd)="492f673c6a70fe583f04ded20a", 0xd}, {&(0x7f0000e64000-0x8c)="0ff128b64da76259dbf002b39b31102f07affb6c69ab428939d0b45439f43c23d1605b9d937dcf3340aad48cd3c51d332695afc6fc98aa0e2f96c04056ee0fd2a4a99df3fa875a3df4e556c04c793ff6bc425e9de25d1a68755ec820a91d7b33ae147ada306b492b60353444f3a0ec74f8ab9abbf069975ab94105af650407feee8217f22e0aef8139cc31e7", 0x8c}, {&(0x7f0000860000)="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", 0x1000}, {&(0x7f0000702000+0xbc2)="75feb07d5492738ddbfbe00d2ee927d3e5761dfd5961c0ab4ca30c9df6c8b743a0af25cd5f35020641e98294786ca7faa1b22b061f482c6bc06c2ddb97f6c33ac3e81e893fa2474b0468e230589bf677edb2d0b462bb666c627a5851bba94072a298", 0x62}, {&(0x7f0000d08000)="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", 0xfc}], 0x6, &(0x7f0000d1e000-0x2a0)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffffc}, @assoc={0x18, 0x117, 0x4, 0x20}, @iv={0x108, 0x117, 0x2, 0xf1, "5ec926f82b4e1876108dbfbaa2fce63005bde19a9127f2398ba16c3ef6c56465088de188aa802b3c09aec1d391dac644656e509ffebc5963b7854059647e5f4646d095125dc88f6eab4dd5ce13c4e0624c969b6eae6e8a2e9a4a1bdee72c36c1940c86a9cbc26262bd5c8d1af3046f606be31cfbe38d9d36ebaf32f9ab285da9fe4d5151b23bc9cbdd6104e8fc14dbb194821e6627c00cde8132c3acfcebe843fb5730a8cfbcb022cec4feb1452496c4075ffe1600fd475c9e826bd589cfbf880795001a1940db306eb987ae79496e882f4cb6cdbe4d4defc539dd23648b7ffaa10db886a0d4834de86035da97e8bd55d1"}, @assoc={0x18, 0x117, 0x4, 0x705}, @iv={0xb8, 0x117, 0x2, 0x9d, "b07388470fb04dccce62f66bda84b0813ede7e299311f52c18737b84367dba9b5199bf21f4eddb6bd9336e3d3df4849c9791bcdb52bb5d96ea65e6979e8407128e3a1b39e6fe10928328331b14b37751d9cd0edf906f198745cb591f0657a70cde8309bb93d382573a8c2de187c83dbd487297b78c52ad02e666e531998f8ccba6d87b622058abfc366d77118fd991a056eb1c23bce8a8123f55064048"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x35, "89ff5d7911c19793424d9d4ca692d65b2a8b63b08619e0dd89d14f81a39af7c5600cfef34d2e72d5bb20fd7022c9adf088558572ea"}, @op={0x18, 0x117, 0x3, 0x1}], 0x2a0, 0x5}, {0x0, 0x0, &(0x7f0000e47000)=[{&(0x7f00001a1000-0x1b)="0a452b6d9c4b4927a5411a3b3c0bc86094a2a0dbffdb7f0e3156a9", 0x1b}, {&(0x7f0000aef000-0xc7)="8d886b1d858d8ba41490b8ea123f593c8be9c5ce29fc381d7b9941d4920a5d8232197de09a48b9c075ac183e499f3eb2e393a91c62e56d3d86e8c1cd49017ae92808bf6da9b76845d55e416aacc5114a08c5b40e79746d137e2dc5b883f3073383add7a0456edb578311a2eee05b621da66d1ce0d070f7aab98fd12f97d032f51eb63263f451fb06dacec3b28e1e9981a8ba8b875dd36c561d9f1d19ab343548150e3b36038515ccf7ec611bd69edc8a97b1ad082fc38db9e9c8c14e60b9138c05e77a4ecff4eb", 0xc7}, {&(0x7f00004e9000)="52176eea97d291f2412fd4b1953407a4adc79eaf0f70066de6d34e43a1d9fd8378e9602edcf075fc496027a38877d9bf779eea646129e295db99277131d90c9bc2c85811fb109b693c5b49f1627f7e23f063bdc80b", 0x55}, {&(0x7f0000fd3000)="d8f2fee62935c7e5f46bf06f4f7b763c10841419173a073def266bdab9cdafb13ca07d549c52f983b8c7a732537e9ee480b851e278e7676163e4c8e6a8fc54df4746ed6a02ac07909ec43f882a5ba304c5bc69a94172e76ef158c1a703dee1037ad2ecaae6e20e210bc32d96c3d20ed941d134eeca0a352a7705b2761e5adf2aa7e2", 0x82}, {&(0x7f0000f7b000)="f27dbbadc6c789b088fc33dc1dfbaa626a83621214ce60dbbfc32761d95127f1596978220b363678072a00076a20a6c336f098265f0a8e9aef43c430f74e5e05969f1851056f726f1c5c4ea11aebbe1a0b2badcb289707d3a58bb20639fdf3a05428bbb3e3cd7d8ca1f9346f25273b0d9884790e6c3364172de49e77d46999c5b38aead22199905b68739021bd606150d12b1fd98dba99a31c7d2bbf5125e09b9bdf90016ab538dbe107e53e5e8fb631c1104033c5b8e00942f810713bf4b741a3ec4ca99610a535715ae188c1fc0d098ac3b74220237314637972d4a8f2e1b19a518402de09e94b1e", 0xe9}, {&(0x7f000032a000-0xf4)="e75cf74a14829a3f7a3b53ae9f139e9b901b80333cb9c0ef93c8f3a8d4a7030398e91c752a934d0b3564070b0dd6cbfe570d8010f17ff2e53f58857853f99071215ae77820aa85ff88327ee1f9c3baf83e3f44deaa23adbcdefbf00de2e14aa383944eabad538708f4883c1448b0bcf18a9ba5a3dd5bd4585a958d8f53745599b7062c5a103501b2c26837a2230c4b7a79527c831c4ca05e7493ecde79d37f7817616462995ad88e8064aaac156a1e40d84ab00007104e8a04f9cabf05a299119c7f85ff40bae4ff91d1035239be4bfa527e8ad30c51ce2ff43c53345a90ef5fe41bfe6cf7301072f2280d6459c7b1f6c4f3fef5", 0xf4}], 0x6, &(0x7f0000651000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x1ff}], 0x18, 0x4}, {0x0, 0x0, &(0x7f00002c9000-0x20)=[{&(0x7f0000183000-0xb6)="310ced6a15bff147d519dd5ebc0cff818b8502f17e65fb2362bd4372103a953eaab00a2987e1b5b3bea8ae3a2ac475b7183ee5c6ffd8d19883d0c643d25865fedf737f4366aaa5b66d580d61735015e78ec42e69b749902042089c08a2d25863862c8c75120a58741a11b97c846ff166ab6753f41e07b5f12935331959b5f02dc67c8a1070a57c1b6c382bc99337aa8d2df23eb04214a97b572ff864d7b00e7121de7ead017cb39fc94bfe9dc0f94d3055dc5be4755e", 0xb6}, {&(0x7f0000db0000-0xa9)="857dc53ea08cb1f0a740b32487618c32ca38c25fe68607eb0203e2788432462120f2ac2ffa892598a5e93f18caa1ce5a9b9e8516281347961e1ece42e02b3eb62c50a7dfb1cd7e95fe31c22714f3879aa26dfe6646e73eaf7b56f2b6ffb6232057cd7d3b7543c6a6decb0e923407f2b5cdf1c2573bb8ba94ed3f23d5d731bd12b49d981daaf9f0801784dbafa16c1ce4cd34ec1ff2c6d0768d7a2d40f6e89460101263b3821ee0ae9c", 0xa9}], 0x2, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000e22000-0x40)=[{&(0x7f0000136000)="ea3d9ea67f5076c0879245bc640375d4040f87a8d6698db992acae819ee8d77288904f021af56ba9ab8cfb64866c31828eed385737352ae971ba915814a472cd59aecf3ba8bed33ab109a90921df78008753b9a08801ebea39d9f21bd75793de4bb876b4d74acac3d5ee450ed95fd8846f1f5082d7f9c632ff9ac52ba811ea89fa3f4418a74b057906b108a357005df896252e1ccce525097632f341f04e4d03953eeba727a6c48b", 0xa8}, {&(0x7f0000521000)="9966c98287a8c0e5f3f37654b25d6c9a5a5ec512d5fc1e05262f001926b9744effabb88aa165b57171e1e3fa42298500a4189141d5e3965b5a07a4a4d5eb1d2ce031e5367fc20359d347506c1094ef39850f5f139818650e5348e1ca47b5250c", 0x60}, {&(0x7f0000fc9000-0xa0)="f05c4f2e8ba084fc4a5efb4ac974add6a70b799cac5f11f7aa8df41d2b3d1d2e47bd5b2857defac1748929b4d5e8cc1f0e7b5fd43eccbcca1d1885a01985d7b222ea4c613b58aaa270557175d496083c44e3d6bb1b449f2906b89762680383c7d3e3ed02145dfa7f7c720018101b99189aa7b1d05d9ee30d0be60a26bfeb05aede0d63a5e8c57253e15e80b2e4d3566255d6722a8eaa873c7093cea23ff44449", 0xa0}, {&(0x7f0000a68000)="c3b03b11d0688469cc65002cf32c15136800e157f6bff203af51eec6bfd380cb9e9e3de1879595c9d658e446e0b0280e33a222db537e3a16c203fcf889e3f5aa12a23c32056b8fad3c2835c1ba7df39e1dea4b0932002bed2b222a4c6c000816d28c9ef0dec60636dcad75c78e0d403f3d1d1af457ebcae1f98886497795817a94fd179c54c494b9b84b6e3ea6ef89", 0x8f}], 0x4, 0x0, 0x0, 0x4804}], 0x4, 0x44000) 2017/12/19 01:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000001, 0x80002, 0xffffffff) bind$netrom(r0, &(0x7f0000d38000)=@full={{0x3, {"c1474b526b0248"}, 0x0}, [{"0343738e0ad8b5"}, {"4158c8755c77f5"}, {"2835ad7b4a6960"}, {"d33ee0fa38d724"}, {"01fa39531a8605"}, {"035575e2d56669"}, {"101aa0e5bb4ecd"}, {"78a5f8129e9ecd"}]}, 0x48) 2017/12/19 01:50:09 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 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) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f0000183000-0x23)={0xe3, 0x0, "6c3f003e3b84cd7ec207a900d3e3623d6279391066b2623263ec0884d9cf08fd12ffc0091eeaa92bcff88aa874d6dde19bf77683d15da9cc1f31ab1482298f1b4eedbe5d314528854a02c6524d423514adc7221409c505617ad5beaa03d2fa1631cdfc6ce4b21a4b09d4c36e00abffd03c82b67277ecf27dc96f1178332e202b5f46faffc8288dec95af838b6e69037d08b961350231b92580b8ffef0a6f02c7edfddc42159542cd1ae0dcf9cacd5753262fbc8d4a0c0472219434fe94e8f314a7fd2271de7eacc5a51b2821c3b6b81e94eaf052a2f530b9f1d7ad"}, &(0x7f00004bd000-0x4)=0x0, 0x1400) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r0, &(0x7f0000cab000)='./control\x00', 0x0) 2017/12/19 01:50:09 executing program 7: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f79000)={0x0, 0x0}) write$tun(r2, &(0x7f0000f7b000-0x8)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="bea53d2436c1", [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @random="a4f181d3fc7d", "15b32e3959cc32a8ace8edf13b739b3e"}}}}}, 0x36) vmsplice(r2, &(0x7f0000171000)=[{&(0x7f0000c77000)="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", 0x3ca}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x8)=[{0x4, 0x4bdb}, {0x5, 0x0}]}) splice(r1, 0x0, r3, 0x0, 0x400, 0x0) [ 84.152912] sctp: [Deprecated]: syz-executor0 (pid 25643) Use of struct sctp_assoc_value in delayed_ack socket option. [ 84.152912] Use struct sctp_sack_info instead 2017/12/19 01:50:09 executing program 0: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000afc000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000230000)='/dev/sequencer2\x00', 0x400, 0x0) r2 = msgget(0x0, 0x84) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b03000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b03000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f00002d5000)='./file0\x00', &(0x7f0000a76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000b05000-0x21)=""/33, &(0x7f000063e000)=0x21) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b04000-0x4)=0x0, &(0x7f0000b04000-0x4)=0x0, &(0x7f000036e000-0x4)=0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b03000)=0x0) r10 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000b04000-0x78)={{0x7, r5, r6, r7, r8, 0x80, 0xa5b2, 0x0, 0x0, 0x0}, 0xe11f, 0x4, 0x3ff, 0x5, 0x3bd, 0xa61d, r9, r10, 0x0, 0x0}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000b03000-0x30)=[{{r3, r4/1000+10000}, 0x5, 0x3, 0x1400000000}, {{0x77359400, 0x0}, 0x4, 0x9, 0x8}], 0x30) 2017/12/19 01:50:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r0, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) r1 = socket(0x10, 0xffffffffffffffff, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000492000-0x1e)="1f00000100000001000000c8070701000000000000008001fd00dcffdf0a", 0x1e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b1f000)={0x0, 0x76dc}, &(0x7f000007d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000356000)={r2, 0xc9, "0db9d084b3a86c989fb123acb1de27cdb35c634c7654b3c14445bb18a56bb3229d335f642b6a9f7eec6eda7359e2813dceaa8a00b3ec9fd718d60857c0a64e702c05721221e95b583917fa47bcc6c424702469c74f67be0bdf8b13b566972b2bd1718b8989b3280a9ad1cf9efd73128548d66cd6e06f90ca1adecb7da6ce38b88cfdb8b0ff8038d84aeb5f6cf53493a87cb6c31903702cc56bd91864fb8321c96c3f29604c7de5b5831476118cce55e413d624ec4df2718bc87da0927c4f23d0739d066c41b0ea6fb5"}, &(0x7f00006b3000-0x4)=0xd1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000314000)={0x9, 0x200, 0x81, 0x10000, r2}, 0x10) pipe2(&(0x7f0000707000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f000091d000-0x30)={0xca1, 0x8001, 0xf9d, 0xfffffffffffffeff, 0x5, 0xf540, [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$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000e59000-0x10)={0x5, &(0x7f000004d000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000c74000-0x8)={r4, 0x2}) close(r0) 2017/12/19 01:50:09 executing program 5: mmap(&(0x7f0000000000/0xd10000)=nil, 0xd10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000fa000-0x10)={0x2, &(0x7f0000208000-0x10)=[{0x0, 0x5, 0x3ff, 0x100000001}, {0x9, 0xffff, 0x46a, 0x4}]}, 0x10) write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) 2017/12/19 01:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f62000-0x8)='./file0\x00', 0x180) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2017/12/19 01:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='dummy0\x00', @ifru_flags=0x0}) write(r1, &(0x7f0000944000-0x1f)="07219a8d9d2c89167c10", 0xa) 2017/12/19 01:50:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000002d000-0x1e)='vmnet1ppp0@vboxnet0cpuset[GPL\x00', 0x2, 0x49, &(0x7f0000508000-0x40)={0x0, 0x2, 0x5, 0x3, 0x0, 0x9, 0x757, 0x4}) r1 = dup(r0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 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) r3 = socket$inet6_sctp(0xa, 0x802, 0x84) dup3(r2, r1, 0x80000) sendto$inet6(r3, &(0x7f0000921000-0x1)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = getpid() fcntl$setown(r1, 0x8, r4) 2017/12/19 01:50:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8002, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) sysfs$1(0x1, &(0x7f0000bf3000)='wlan1\x00') fcntl$setstatus(r0, 0x4, 0x42400) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r1, 0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x100, 0xc00) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xed, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000-0x20)={0x7, r2, 0x10001, 0x3ff}) 2017/12/19 01:50:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000000)={0x0, 0x7ff, 0x800, &(0x7f0000001000-0x8)=0x0}) socket$inet_dccp(0x2, 0x6, 0x0) socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000008a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8f) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:50:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') fcntl$notify(r0, 0x402, 0x10) r1 = open(&(0x7f0000164000)='./file0\x00', 0x200, 0x48) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$vcsn(&(0x7f0000a61000)='/dev/vcs#\x00', 0x8005, 0x100800) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000761000-0xe)='/selinux/load\x00', 0x2, 0x0) pread64(r1, &(0x7f0000f55000-0xdb)=""/219, 0xdb, 0x0) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000221000)={0x0, 0x0, 0x0}, &(0x7f0000c85000)=0xc) setgid(r3) 2017/12/19 01:50:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000608000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000be2000)={0x200, 0x8000000, 0x1, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001fb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000dcb000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000f19000-0x4)=0x1002) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2017/12/19 01:50:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000cb5000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002a4000-0x102)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f0000000000000000928f6672f98f7e149be31bd78b506e8bd6b802620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c00700d89139a40b7fb8e06a9237d7eb0d0cf97621525", 0xf8, r0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002ff000)={0x0, 0x0, 0x0}, &(0x7f00000a6000-0x4)=0xc) fcntl$lock(r3, 0x6, &(0x7f00001c0000-0x20)={0x2, 0x3, 0x1, 0x2, r4}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000788000-0x2f)="260000008d004701050007008980e8ff06006d20002b1fe9c000ff094a51f100e0c7033500b0", 0x26) r1 = dup(r0) dup2(r0, r1) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000990000)={0x56, 0x6, 0x80000000, {0x5, 0x7}, {0xa13, 0x9}, @rumble={0x1, 0x19}}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000e49000-0x38)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 01:50:09 executing program 7: clock_settime(0x1003, &(0x7f0000847000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000001000-0xfa)=""/250, &(0x7f0000003000-0x4)=0xfa) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400800, 0x0) 2017/12/19 01:50:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000b32000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000522000)=0x8) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x480000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005fd000-0x8c)={r1, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000+0x920)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000504000)=[{{&(0x7f000008e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00004de000)=[{&(0x7f0000fac000)=""/136, 0x88}, {&(0x7f0000999000-0x9c)=""/156, 0x9c}, {&(0x7f0000c37000)=""/235, 0xeb}, {&(0x7f0000029000-0x5d)=""/93, 0x5d}], 0x4, &(0x7f00000d1000)=""/237, 0xed, 0x5}, 0xffffffffffff0000}, {{&(0x7f0000622000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000487000)=[{&(0x7f000005e000)=""/5, 0x5}, {&(0x7f0000081000)=""/91, 0x5b}], 0x2, &(0x7f0000aa4000)=""/165, 0xa5, 0xd2}, 0x3}, {{&(0x7f0000531000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000bcb000-0x10)=[{&(0x7f0000262000-0x1c)=""/28, 0x1c}], 0x1, &(0x7f0000594000)=""/183, 0xb7, 0x8}, 0x1}, {{&(0x7f0000458000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b13000-0x40)=[{&(0x7f0000cbe000-0x8b)=""/139, 0x8b}, {&(0x7f0000010000)=""/172, 0xac}, {&(0x7f0000098000)=""/179, 0xb3}, {&(0x7f00003c7000)=""/24, 0x18}], 0x4, &(0x7f0000c1e000-0xc7)=""/199, 0xc7, 0x5}, 0x0}, {{&(0x7f0000d22000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000724000)=[{&(0x7f0000061000-0xd)=""/13, 0xd}, {&(0x7f00001e6000)=""/5, 0x5}, {&(0x7f000072b000)=""/34, 0x22}], 0x3, 0x0, 0x0, 0x0}, 0x716f}, {{&(0x7f0000bd7000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000c83000)=[{&(0x7f0000ae4000)=""/177, 0xb1}, {&(0x7f0000796000)=""/197, 0xc5}, {&(0x7f0000201000)=""/4096, 0x1000}, {&(0x7f00004b9000)=""/121, 0x79}, {&(0x7f00004b1000)=""/204, 0xcc}], 0x5, &(0x7f000017f000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0x0}, {{&(0x7f00006d3000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000084c000-0x10)=[{&(0x7f00003f0000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x9}, 0x80}, {{0x0, 0x0, &(0x7f0000c68000-0x90)=[{&(0x7f0000eb0000-0x9c)=""/156, 0x9c}, {&(0x7f0000359000)=""/4096, 0x1000}, {&(0x7f0000a25000)=""/125, 0x7d}, {&(0x7f0000fe4000)=""/155, 0x9b}, {&(0x7f0000c52000)=""/133, 0x85}, {&(0x7f000078d000)=""/165, 0xa5}, {&(0x7f0000846000)=""/133, 0x85}, {&(0x7f0000d4f000-0xc6)=""/198, 0xc6}, {&(0x7f000033d000-0xd0)=""/208, 0xd0}], 0x9, 0x0, 0x0, 0x9}, 0x80000000}], 0x8, 0xb8fab07a5880e8bf, &(0x7f00007c5000)={0x0, 0x0}) sysfs$1(0x1, &(0x7f00004e9000)='ramfs\x00') [ 84.232316] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=25727 comm=syz-executor5 2017/12/19 01:50:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f8c000)=0x5, 0x4) bind$alg(r1, &(0x7f00004de000)={0x26, 'hash\x00', 0x1000000, 0x0, 'sha3-512-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000733000-0xa)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000abc000-0x40)={0x400000000000000, 0xf000, 0xfff, 0x1, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = accept$alg(r1, 0x0, 0x0) readv(r3, &(0x7f00004fa000-0x20)=[{&(0x7f000035d000)=""/9, 0x9}, {&(0x7f0000c1a000-0xc1)=""/193, 0xc1}], 0x2) socketpair(0x0, 0x3, 0x8, &(0x7f0000af5000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1d, &(0x7f0000a5b000)=""/0, &(0x7f00007ef000)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d95000-0x10)={0x0, 0x1, 0xb896, 0x1}, &(0x7f00001d7000)=0x10) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f00008fa000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x3, 0x80, &(0x7f0000882000/0x3000)=nil, 0x1000}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000094c000)=0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00002ad000-0x8)=@int=0xffffffffffff4222, 0x4) pipe(&(0x7f0000030000-0x8)={0x0, 0x0}) vmsplice(r7, &(0x7f00001c4000-0x20)=[{&(0x7f0000c82000-0x1)='6', 0x1}], 0x1, 0x0) splice(r6, 0x0, r3, 0x0, 0xd2a, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r3, &(0x7f0000ee0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000da6000)=0x60) bind$inet6(r8, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) listen(r8, 0x4) sendto$inet(r0, &(0x7f0000a29000-0x1)="bb", 0x1, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f0000923000-0x2)=0x33d, 0x2) accept$inet(r0, 0x0, &(0x7f000010d000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000972000-0x8c)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002b0000)=0x8c) accept4(r8, &(0x7f0000651000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000150000)=0x58, 0x80800) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000f60000-0x4)=0x1, &(0x7f0000df9000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/19 01:50:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac9", 0x16}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/19 01:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d15000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$inet(0x2, 0x2, 0x7) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xea24, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000107000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000d48000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009b6000)=0x8) lstat(&(0x7f0000e03000)='./file0\x00', &(0x7f00006be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r2, &(0x7f0000664000)="d95bde5a3a09e1c6536b4f4d04188118ce41db11fdcc349bc803df87d9e0c216e920c20a17c803f15b1640f7c85f984dbc0b896b0031df06ea94288e54dbd1cf545a31e6cc673ce3b194b7e455da9da0afb18d970a9154069d49a0081be336f5700ab3387903489db03ec57cde5c3e586b2c44e2879c8794b28ae67f31a350f56643c63a3f5e534fab499dd9cfb14773fbfb2dc38110d48026c393f5c965a2845bb4abd4f55016820817", 0xaa, 0x35) stat(&(0x7f0000f40000)='./file0\x00', &(0x7f00002c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getegid() ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000e8e000-0x12)={@generic="b81b447266001720421bff43d2316af4", 0x200}) fstat(r1, &(0x7f0000761000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_proto_private(r2, 0x89e8, &(0x7f00003db000-0x5d)="dfe52360e57006301a06f31b34b6e625018c56646e03682f11082dae807b815c7587d7f276c4419d18f137191fa47fed5be37db5e806999cfdfa7e25a2d25e8b0204cee3b500981dcc158644e677fc82e707e19538d75177130c803a97") fstat(r1, &(0x7f0000754000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000fc9000)='./file0\x00', &(0x7f0000a04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000c8f000)={0x2, 0x0}) r10 = getgid() setgroups(0x8, &(0x7f0000d24000-0x20)=[r3, r4, r5, r6, r7, r8, r9, r10]) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00009f4000)="7608f4aa9d1be1103280fda79524a79e2fea2ab55daaae012f0ffce970e0323f1721d3cd2b9f0ed7429ceb11860420d988a43b25be6bba3b98cf5a9b9b9920ec8eb7ac2c66d2c2fbe21401703d0251322fc232ee0fe27e16582b06a77cabd3d38532edfae11bfbe7828f884c72706d6eaccd3f83a021b7194c2de69c8628f4706124c4e95e9d6636815aecc3db6f37244b", 0x91) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000144000)={0x0, 0x2}, &(0x7f00009da000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ac6000)={r11, 0x9}, &(0x7f0000936000)=0x8) 2017/12/19 01:50:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004ef000-0x8)='./file0\x00', 0x0) unshare(0x2020600) socket$inet6_udp(0xa, 0x2, 0x0) r1 = getpgrp(0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005ef000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d35000)=0x8) r2 = perf_event_open(&(0x7f0000919000)={0x4, 0x78, 0x545c, 0x9, 0x7, 0x1, 0x0, 0x600, 0x10, 0x0, 0x3, 0xe8c8, 0x7ff, 0x1, 0x0, 0x600000000000000, 0x1, 0x80000001, 0x0, 0x9, 0x2, 0x3, 0x2, 0xff, 0x9, 0x8, 0x0}, r1, 0x4, r0, 0x1) r3 = socket(0x10, 0x80003, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3f000)='/dev/vga_arbiter\x00', 0x0, 0x0) mq_notify(r4, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd(r3, &(0x7f0000e7d000)={0x2}, 0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000fb9000)=""/155) 2017/12/19 01:50:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ac1000)='mountinfo\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bf9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readv(r0, &(0x7f0000ac7000)=[{&(0x7f000057c000)=""/0, 0x0}, {&(0x7f0000486000-0x4e)=""/118, 0x76}], 0x2) 2017/12/19 01:50:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x2, 0x0) poll(&(0x7f0000467000)=[{r0, 0x4, 0x0}], 0x1, 0x1f) write(r0, &(0x7f00001b8000)="2400000018007f00000000000000fc1a0a0b000002000000000000000800040048186be0", 0x24) memfd_create(&(0x7f000061a000)='.em1}&+@\x00', 0x1) 2017/12/19 01:50:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000a4d000)=[], &(0x7f0000628000-0x20)=[]) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup3(r2, r1, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f000097c000-0x88)={0x5, {{0xa, 0x1, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) prctl$setptracer(0x59616d61, r3) r5 = dup2(r1, r2) fcntl$setown(r5, 0x8, r3) tkill(r0, 0x16) 2017/12/19 01:50:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000ed4000)=0x7c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e0f000-0x10)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa0}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000d0000-0x4)=0x6cd, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000079000-0x4)=0x43cbb540, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x63c}], 0x1, &(0x7f000037b000-0x170)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x3f}, {{&(0x7f000008c000)=@ipx={0x4, 0x0, 0x0, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f00005e6000)="3125eb555c02c94367c6f0c4b17940eb7e64ee7adcd45dddbe42424f08acf6eaaf36f7476bdb6ffe7a5cc3d6346c07be2c97e61c01e6552d7747dafee5ab1bb5be179d859054e3560f9866dfa1b8964a99a4c7de18412d6ead316d0f38b76107d07aaa30e42532bd482f95f34db595fbd7d633942c3f32823e7a872bac", 0x7d}, {&(0x7f0000be5000-0x46)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc3d", 0x36}, {&(0x7f000058c000-0x45)="", 0x0}], 0x3, &(0x7f0000cb0000-0x1010)=[], 0x0, 0x20004800}, 0x7f}], 0x2, 0x48000) 2017/12/19 01:50:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x1)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000041d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa002}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000477000+0x80d)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000052a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000063c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) write(r1, &(0x7f0000b76000-0x27)="240000001b0001e30000c810aa640000050000000800010000000001f700001ff9161790", 0x24) fcntl$addseals(r2, 0x409, 0x1) 2017/12/19 01:50:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f000088f000)=0x0, &(0x7f00004a9000)=0x0, &(0x7f0000721000)="35a59bdc9fc2cdacf21fdc9025172f37a6805e7e0db51b67bd174ccfa61ba97599") times(&(0x7f0000769000)={0x0, 0x0, 0x0, 0x0}) [ 84.292901] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=141 sclass=netlink_route_socket pig=25760 comm=syz-executor0 2017/12/19 01:50:09 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009b4000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000002d000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eb4000)=0x8c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f64000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f64000)={r2, 0x2, 0xffff, 0x7}, 0x10) 2017/12/19 01:50:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000ad0000-0xc)={0x9, 0x4, 0x6, 0x8, 0x3f, 0x100, 0xbe}, 0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000378000)='/dev/autofs\x00', 0x18000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000819000)=0x7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000266000-0xc)={0x0, 0x80000, r0}) r5 = fcntl$getown(r4, 0x9) sched_getscheduler(r5) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c1000)='/dev/hwrng\x00', 0x100fff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000be9000-0xc)={r3, 0x80000, r6}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000aa6000-0x8c)={0x0, @in6={{0xa, 0x2, 0x64bc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ca4000)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00007d7000-0xa0)={r7, @in={{0x2, 0x1, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x8, 0x1da5, 0x80}, 0xa0) 2017/12/19 01:50:09 executing program 7: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e8c000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000bc3000-0x20)={0x1, 0x0, [{0x2, 0x178, 0x1, 0x2, 0x1, 0x0}]}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000f66000-0xa)='/dev/vcs#\x00', 0x5, 0x501000) ioctl$KIOCSOUND(r2, 0x4b2f, 0x9) mmap(&(0x7f00006f8000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) 2017/12/19 01:50:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x3) signalfd(r0, &(0x7f00000b3000-0x8)={0x20000000000800}, 0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000033a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x0, 0x2) 2017/12/19 01:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00006dc000)="282c776e616e5523f431cf", 0x800000000000003) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00005b2000-0x86)={0x0, 0x7e, "691e2756a79d34e34587cd80dac7761e878a5704d1ddc655bf7536f06455dcb8c1bd71862ee60dc47b33b5e581c8af9f65b0cd51243aae0921a87dfe844c48d91b67ff83e469dc8487ca6752f3b508b8e778c483bd3a9a0d24e303729cff19b9b87b1bdb18c1545d364899dd46fda37734c7db4016db946b99a8803462a4"}, &(0x7f0000c39000-0x4)=0x86) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000865000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x10001, 0x0, 0x0}, 0xa0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 01:50:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 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) setitimer(0x0, &(0x7f00004c6000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f000027f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009a0000-0xa)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000a21000-0xd7)=""/215, &(0x7f000053a000)=0xd7) 2017/12/19 01:50:09 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000ff8000-0x4)=0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000a90000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000ff8000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000ff8000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000017000)=[], 0x0, &(0x7f00009a2000-0x10)={0x77359400, r2}, &(0x7f00004a7000-0x8)={0x2}, 0x8) close(r1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/12/19 01:50:09 executing program 5: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000003b000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000013000-0x18)={0x8, 0xa, 0xffffffffffffff81, 0x1, 0x8000, 0x4000000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000041000-0x4)=0xc93, 0x4) r2 = getpid() ptrace$getenv(0x4201, r2, 0x8, &(0x7f0000029000-0x8)=0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000043000-0xb)='./file0/control\x00', r1, &(0x7f0000042000)='./file0\x00', 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000044000-0xc)='/dev/autofs\x00', 0x200, 0x0) recvmsg$kcm(r1, &(0x7f000003b000-0x38)={&(0x7f0000016000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000002d000)=[{&(0x7f0000042000-0x7)=""/7, 0x7}], 0x1, &(0x7f000001d000)=""/12, 0xc, 0x4}, 0x40000000) 2017/12/19 01:50:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000022c000)='/selinux/checkreqprot\x00', 0xa0400, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f000045e000-0x10)={0x1fdc, 0x117f, 0x0, 0x3}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/19 01:50:09 executing program 4: prctl$void(0x1e) 2017/12/19 01:50:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000400000)='/dev/rtc\x00', 0x60000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000dd3000-0x4)=0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000a06000)="") ioctl(r1, 0x5, &(0x7f0000eb2000+0xe27)="0103f4679fc07b6c8782855356e8bc884397627e24dda542f69ad4863f0fb3d4a8c599294cc88cb221af0c34e6f36e3b0945068c5de0c48f7eaea7a495993541a17f79b0e3bad6e83af9fbb7157f1a7a60b51106a1c4da29a646ea03547e369712f338745784bd3830645786643d8d1a3715a0972803f65526181927f8372e359e000b0cecacbffbc48709a9c4402560faf90bca797a9b15c9b6c0eb354b8d85403c0ea293039c2ed35e8045f9d71c707643e8911b6712fc5af2c820cd587cf4a1766253b1b789d89fb3a342672385a9cd041c945adb396043bbfb32def49222b345f08133ba33faa61337f24280") ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00005a2000+0x7b4)={0x5001, 0x19000, 0x0}) unlinkat(r1, &(0x7f0000710000)='./file0/file0\x00', 0x0) r2 = open(&(0x7f0000ca6000-0xe)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f000076e000)=""/4096, 0x1000) 2017/12/19 01:50:09 executing program 6: nanosleep(&(0x7f0000af6000-0x10)={0x0, 0x0}, &(0x7f0000ccf000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e2d000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00006d4000)=""/128) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000a36000)=""/135) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000001f000)={0x4000000002000, 0x0}) 2017/12/19 01:50:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f05000)={0x0, 0x9b, "bd4b1c69a8353c9702d9e3f1c24e9c11c93897c1f6aebd0f2e61c3ee351b5fc366ccd37e2958906d7d5074472c1936eca304d8ba61113e8c4171090c0a9f65b16112650594c0be0ee9de11d65057fa2445b14402f2f359e978a742a2f33ebf9e66bb5cac7a0f5136feb5936162fea2eae830c5ba5a49efbc97e99ce5adc76894f1da7124d2aac6e3bf8b3b4af26b81b3d0f18f79a09a3d9218d6ec"}, &(0x7f0000e9e000-0x4)=0xa3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000078b000-0xe9)={r1, 0xe1, "e7063c881f8cd9b4bdb98cf1eef1872ada79c992f5b4bcd112f7d29bc32d19f023e7c09b2f820649abc5d7452def4e0337e69787f07ee6c32e6d1e07ca5d0990fdcc09be5b2a6d35e3232d64b85174fd3f31a9e5b7777e64d6c4d58d70d28324c1f067802c220b18a9abf473f933516e7dfc0bf61e1a2b6e18925017a9b19edb5d903ff7bc9f31039c0b112bb486bf4129eab5ef904de5d490aa1d5f32314e6bb09cd6c9e24e53eb57c22f68e0344db200e4562f0cd31f1a087edd726a26973d1d289a1dd6d3771726fe89af64a8b7ed27f376f99d8cf270cdd9f90cded972a596"}, &(0x7f0000701000)=0xe9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000024f000)={r2, 0x3, 0x10}, &(0x7f00006ca000-0x4)=0xc) fstat(r0, &(0x7f00005e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0xce6) write(r0, &(0x7f0000340000-0x24)="240000001e000d01f8010640001f0000018ede000f000bfa010000000000fdff0b0000c7", 0x24) 2017/12/19 01:50:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008c6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ecd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000060d000)=0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f000033a000-0x8)='./file0\x00', 0x10000, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000011e000-0x8)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fba000)='/dev/sequencer\x00', 0x402, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000d9d000-0x4)=0x0, &(0x7f000015a000)=0x4) r3 = semget(0x0, 0x0, 0x2) clock_gettime(0x0, &(0x7f0000279000)={0x0, 0x0}) select(0x40, &(0x7f0000e36000)={0x66, 0x9, 0x10000, 0x7f, 0x1, 0xfffffffffffff045, 0x80000000, 0x6}, &(0x7f0000baa000)={0x1000, 0xa39, 0x1, 0x7fffffff, 0x781, 0x83e7, 0x100000000, 0x1}, &(0x7f0000c79000)={0x8, 0x89, 0x41, 0x7fff, 0x2, 0x10000, 0x4, 0xfc3}, &(0x7f0000ea8000)={r4, r5/1000+30000}) semop(r3, &(0x7f0000ce8000)=[{0x1, 0x5, 0x800}], 0x1) ppoll(&(0x7f0000019000-0x18)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x477359400, 0x0}, &(0x7f0000303000-0x8)={0x0}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0x5100, &(0x7f000000b000)={0x0, &(0x7f0000ac4000)=[]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000448000-0x4)=0x80000001, 0x4) clock_gettime(0x0, &(0x7f0000ef4000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f000010b000)='./file0\x00', &(0x7f0000e12000-0x20)={{0x77359400, 0x0}, {r6, 0x0}}, 0x100) fcntl$getown(r2, 0x9) 2017/12/19 01:50:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fff, &(0x7f0000ccc000-0x8)=0x0) pipe2(&(0x7f000045c000)={0x0, 0x0}, 0x80800) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000045f000)=""/158) io_setup(0x4, &(0x7f0000d15000)=0x0) 2017/12/19 01:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00004e0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000c60000-0x7c)=""/124) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc002090000000000002073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00001fe000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b73467", 0xffffffff, "0752eb"}, "f567579cc322cb6350c8ce5a4a82ca5d60439b3fad2c0e7494c8c6a7dc41b18bf72680200dc826e07ad7bfaed2dc851026fa590ac7036c84ea6aec110e"}}}, 0x6b) 2017/12/19 01:50:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000765000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2286, &(0x7f0000001000-0x1)="") 2017/12/19 01:50:09 executing program 5: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000019000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x5, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x3, 0x1fffe00000000, 0x6, 0x20, 0x20, 0x8000, r4, r5}, {0xfff, 0x1ff, 0x3ff, 0x1, 0x40, 0x7, 0x400, 0x9}, {0x4, 0x9, 0x7f, 0x3f}, 0x49b5, 0x8000, 0x9, 0x1, 0x2c, 0x0}, {{@in=@rand_addr=0x401, 0x8000, 0x8}, 0x10, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x1, 0x1, 0x20, 0x80000000, 0x2, 0xfffffffffffffff7}}, 0xe8) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2017/12/19 01:50:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) llistxattr(&(0x7f0000387000)='./file0\x00', &(0x7f00000fd000-0x58)=""/88, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000007000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000773000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2017/12/19 01:50:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000e7a000)="ddb2c8e93811991bb9806218e8a4647abee515cab3ed4055c17e50c3f16df6456b92868e7747cdb83968f61544a7c787171abfb01581443f4a50372df704812cf668568aac568d77050cacff225a312a0b9f0f704f86dda1cf05b13aa5b065439a2ca6bed77766e885bfa6cce3fd6be819ce084ca9e531b6ac3ac36cb740", 0x7e) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000ac0000)='/', 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/19 01:50:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f000097a000)={0x3ffffffffff, 0x0, 0x0, 0x0, 0x200, 0x1f}) lstat(&(0x7f0000f10000)='./file0\x00', &(0x7f0000a47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x40) pipe2(&(0x7f0000cc4000)={0x0, 0x0}, 0x80000) mknodat(r0, &(0x7f0000a69000-0x8)='./file0\x00', 0xe000, 0x0) pipe2(&(0x7f0000f37000-0x8)={0x0, 0x0}, 0x800) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000806000-0xe)='/selinux/load\x00', 0x2, 0x0) fanotify_mark(r1, 0x1, 0x10, r2, &(0x7f0000253000-0x8)='./file0\x00') 2017/12/19 01:50:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000e68000-0x2fe)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0fff72", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e6c96b", 0x0, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2017/12/19 01:50:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200080005, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0x100)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) fcntl$setflags(r0, 0x2, 0x1) 2017/12/19 01:50:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000499000)={0x0, 0x0, 0x0}, &(0x7f000060d000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000ec000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) wait4(r2, &(0x7f0000f06000)=0x0, 0x1, &(0x7f0000c24000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f00003fe000-0x9)='/dev/sg#\x00', 0x40, 0x8000) mq_timedsend(r3, &(0x7f0000714000-0x1000)="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", 0x1000, 0x0, 0x0) wait4(r1, &(0x7f0000e71000-0x4)=0x0, 0x3, &(0x7f000077d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b76000+0xf15)='/dev/autofs\x00', 0x40, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f000057c000-0x9)=""/100, 0x64) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) [ 84.942876] device gre0 entered promiscuous mode 2017/12/19 01:50:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002c3000-0x4)=0x0) sched_setattr(r0, &(0x7f0000ed7000-0x30)={0x30, 0x5, 0x0, 0x5, 0x7, 0x800, 0x6, 0x0}, 0x0) r1 = 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, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000936000)='/dev/input/mice\x00', 0x0, 0x8082) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000e6000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000059e000-0x14)={0x0, 0x1, 0x9, 0x3ff, 0xffffffff, 0xfff}, &(0x7f000062d000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b7b000)={r3, @in6={{0xa, 0x2, 0x39d5f787, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3ac4}, 0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000f87000-0x20)={0xfffffffffffffff9, 0x4, 0x8007, 0x0, 0x100000001, 0xed, 0x1ff, 0x8001, r3}, &(0x7f0000618000+0x624)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000138000)={r4, 0x48, &(0x7f00009b4000-0x48)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x0, @rand_addr=0x0, [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}, 0x5}]}, &(0x7f0000faf000-0x4)=0x10) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00000d1000)={0xfffffffffffffffa, 0x8, 0x3}) faccessat(r2, &(0x7f0000533000-0x8)='./file0\x00', 0x2, 0x400) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000031c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_emit_ethernet(0xda, &(0x7f0000635000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1f, 0x80, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, @ssrr={0x89, 0x7, 0x200, [@multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x22, 0x4, 0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x0, [@multicast1=0xe0000001, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0xffffffffffff0000}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x9282}, {[@broadcast=0xffffffff], 0x7}, {[], 0x8001}, {[], 0xffff}, {[], 0x9}, {[], 0x1}, {[@rand_addr=0xff], 0xff}]}, @ssrr={0x89, 0x1b, 0x0, [@empty=0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/12/19 01:50:09 executing program 2: 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x200801, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000004000-0xd)='/dev/snd/seq\x00', 0x0, 0x111100) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000003000-0x18)={0x0, 0x9, 0x3, &(0x7f0000002000)=0x0}) accept$unix(r0, &(0x7f0000003000)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000002000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x14) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000001000)=0xffffffffffffffff, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000002000)=[{0x3, 0xffffffff, 0x80000000, 0xffffffffffff0001, @time={0x0, 0x0}, {0x400, 0x80}, {0x6, 0x81}, @connect={{0x80, 0x3}, {0x8, 0xc38}}}, {0xffffffff80000001, 0x295523b8, 0xfffffffffffffff7, 0x4, @time={r3, r4+30000000}, {0x7, 0x304000000000000}, {0x6d0000000, 0x7}, @result={0x1, 0x2}}, {0x2, 0x4, 0x40, 0x15de, @time={0x0, 0x989680}, {0xc0, 0x2}, {0x1, 0x2}, @raw8={"613395471743d22667521003"}}, {0x4, 0xa395, 0x10001, 0x6, @tick=0x80000000, {0x9, 0x400000000000}, {0x2, 0x6}, @queue={0x7, {0x4, 0x3}}}, {0x1000, 0x0, 0x0, 0x2, @tick=0x3f, {0x2, 0x40}, {0x9, 0xc47b}, @queue={0xffff, {0x0, 0x7292}}}, {0x1, 0x6, 0x1, 0x5f, @time={r5, r6+10000000}, {0x7b, 0x9}, {0x7, 0x6}, @ext={0x85, &(0x7f0000005000)="0114aa98d2e9578b0ed3732fb9061ec8ae6ce64f3e471dc4adbf4c50e3ada1e9ba5d68f3d3babf7b5ee00def8d9f144ebb7d3cf0c101b69e144f29bbe963e402d14fdd04e8550a62a85f91aa874cde628d99a4477ca3bb3bc2a7554c0c87051f11fd42db761911428ef0fdcae3ff9882137eb7874422350a5e475f46389979e6cc0b234bd2"}}, {0x4, 0x200, 0x0, 0x1, @tick=0x0, {0x4, 0x2}, {0x7f, 0x5}, @connect={{0x8, 0xc0}, {0x100000000, 0x81}}}], 0x150) 2017/12/19 01:50:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d9d000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000a0a000-0xc)={0x7, r0, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) fsync(r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f00009dd000)='./file0\x00', &(0x7f00009e5000)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x1, 0x0) chmod(&(0x7f000007b000)='./file0\x00', 0x0) link(&(0x7f00003fb000)='./file0\x00', &(0x7f00005a7000-0xe)='./file0/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 01:50:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000d89000-0x8)=0xfffbfffffffffffa, 0xc26) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000721000)=@file={0x0, ""/91}, &(0x7f0000427000)=0x5d, 0x80800) fdatasync(r0) r1 = syz_open_dev$sg(&(0x7f000085a000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00006bb000)={0x2, 0x0, [{0x6, 0xfff, 0x5, 0xd4, 0x7, 0x0}, {0xa, 0x3, 0x80, 0x7, 0x4, 0x0}]}) ioctl(r1, 0x2286, &(0x7f00001c9000)="") 2017/12/19 01:50:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x800000000000002f) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000056d000-0x20)={@common='irlan0\x00', @ifru_flags=0x903}) connect$inet6(r0, &(0x7f0000ba0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e2b000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xffffffffffffffff}, 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}}, 0xe8) 2017/12/19 01:50:09 executing program 7: mmap(&(0x7f0000001000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f000079f000-0x18)=[&(0x7f0000000000)='vboxnet0@-\x00', &(0x7f00000c2000)='security\x00', &(0x7f0000384000-0x1)='\x00'], &(0x7f0000001000-0x18)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000001000-0xa)='mime_type\x00']) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000ff7000-0x18)="ff0204fffffffffa1d001122000000d8144e000000000205", 0x18) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000999000-0x8)={0x0, 0x3}, &(0x7f0000ffc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000567000-0x98)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x6}, &(0x7f00008de000-0x4)=0x98) 2017/12/19 01:50:09 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f74000)=0x0) wait4(r0, &(0x7f0000a5d000)=0x0, 0x1, 0x0) select(0x40, &(0x7f0000a3c000-0x40)={0x7fff, 0xaac, 0x3f, 0x8, 0x3, 0x9, 0x80000000, 0x0}, &(0x7f0000877000-0x40)={0x4, 0x3f, 0x2, 0x0, 0x9, 0x1, 0x5, 0x3}, &(0x7f000060e000-0x40)={0x5, 0xffffffff, 0x0, 0xff, 0xfffffffffffffffa, 0x5, 0x7cdc2a52, 0xad}, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000f75000)="2d776c616e30f55e00", 0x40, 0x21, &(0x7f0000503000-0x40)={0xfffffffffffff5d9, 0x6, 0x4955d188, 0x80, 0x4000000000000000, 0x7, 0x9, 0x800}) fadvise64(r1, 0x0, 0x9, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000db0000)=0x0, &(0x7f0000f77000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000055a000)="219a7169", 0x4) 2017/12/19 01:50:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b6f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000dba000-0xc)={0x8000000006, r0, 0x1}) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a80000)='/dev/sequencer\x00', 0x10000, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000042e000)=0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000eb4000)={&(0x7f0000c79000)=[0x7, 0x0], 0x2, 0x5, 0xfffffffffffffffc, 0x5, 0x3, 0xcec5, {0x1, 0x401, 0x7fffffff, 0x800, 0xc, 0x80, 0x0, 0x2, 0x8, 0x4000000000000000, 0x7, 0x800, 0x9, 0x200, "edecfb3a708c2deb0c22d9d2a96c68cbf64f5811284d0d8d18fbe732dbec8674"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r5 = dup2(r0, r1) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000af8000)=0x0, &(0x7f00000bd000)=0x4) setsockopt$inet_tcp_int(r5, 0x6, 0xc, &(0x7f0000010000-0x4)=0xfffffffffffffffd, 0x4) 2017/12/19 01:50:09 executing program 6: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009fb000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x126c3542806b2aea, &(0x7f0000dd6000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000dd6000-0x4)=0x8) kcmp(r1, r2, 0x0, r0, r0) write(r0, &(0x7f0000dc9000-0x26)="1e000000130047cf00dfff7f00ffff0407ffffff01000000070000000000", 0x1e) 2017/12/19 01:50:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000c10000-0x28)={0x1, 0x6, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="64dba12bea3a", @random="2e87257014c5", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000f88000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/19 01:50:09 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000092c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000771000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000738000-0x8)="69643b80000000f6", 0x8) 2017/12/19 01:50:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = memfd_create(&(0x7f0000491000)='#GPL\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d0a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r2 = socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x101, 0x0, 0x0, 0x0, 0x0, 0x0}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a87000-0x10)={r0, 0x28, &(0x7f0000497000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/19 01:50:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000373000/0x2000)=nil, 0x2000, 0xfffffd, 0x4, 0x200000010) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000005d000-0x9)='net/igmp\x00') preadv(r0, &(0x7f0000f0d000-0x70)=[{&(0x7f000000a000)=""/144, 0x90}], 0x1, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00009b0000)=0x3, &(0x7f0000394000-0x4)=0x4) 2017/12/19 01:50:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4000000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc6000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$evdev(&(0x7f00006e0000-0x12)='/dev/input/event#\x00', 0x10001, 0x242280) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000949000)=""/191) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000013d000)='/selinux/enforce\x00', 0x501441, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000698000-0x94)=""/148) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a40000)={r3, 0x28, &(0x7f0000235000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000956000-0x4)=0x0, 0x4) 2017/12/19 01:50:09 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000012000)={0x0, 0xe2, "235e90916c970dc0b55d42d08db9720f2053e3753ac9ef56de87861887d1e447c6aceb6bddaee225a67d26c4af9724f34efb5ece95e7eea5e4297132ac210a62f7de141959830439fa71e5e25bbf75ad4c91caabdcc77033765c206949b0605c037f435efeb943d8a170968d7377be784dd57bb62d42e89689ad75c9615fbfd996a83f68cb232202bf9450276baaf9054f786351e0936f1feb9978c239fcfd26523ee61ce9a4251c6f37157a4e582a71cf931c64af77fa762b62f72266b2cd7c12450e9e40356ee1d56000a832b56e7160a4b4cc4b49eaac5311133d1683b65dbfa6"}, &(0x7f0000011000)=0xea) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x74)={r2, 0x6c, "4db88f2c1af19399176e4243d1d402874991525f2471bb2701e862baabcfde4562e7b570d617a26f910a02a9a5addde73f1b24f28e0b04cc48af98e50715b1dd9d7ed7c69ead7fb984e0879bcf21e1eeb3f29aa346cd21a4cb3660de3efef651be3f393a054a29b9019fcd5a"}, &(0x7f0000011000)=0x74) 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}) setitimer(0x1, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x1}, 0x8) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000014000-0x4)=0x294, 0x4) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000012000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 01:50:09 executing program 4: msgctl$MSG_STAT(0x0, 0xb, &(0x7f00005a1000)=""/96) 2017/12/19 01:50:09 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 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}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], ""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c19000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2017/12/19 01:50:09 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000044f000-0x8)={r1, 0x0}) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10000000010, 0x1000000400000002, 0x9) write(r2, &(0x7f00001d8000)="09000000600bff000443450f01000200", 0x10) [ 85.083416] kauditd_printk_skb: 94 callbacks suppressed [ 85.083422] audit: type=1326 audit(1513648209.947:1254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25936 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 85.115427] audit: type=1326 audit(1513648209.953:1255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25936 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 85.141217] audit: type=1326 audit(1513648209.953:1256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25936 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4557aa code=0x7ffc0000 2017/12/19 01:50:10 executing program 1: pipe2(&(0x7f0000300000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4, 0x400) vmsplice(r0, &(0x7f0000227000-0x60)=[{&(0x7f00007c9000-0x39)="d7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f00002a6000)=0x0, 0x1, 0x2) 2017/12/19 01:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$mice(&(0x7f0000085000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000018d000-0x4)={r2}) r3 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r3, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000fe3000)={0x0, 0x0}) syz_open_dev$sg(&(0x7f000020d000)='/dev/sg#\x00', 0x0, 0x70200) close(r0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000341000-0x4)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f00006ec000)=0x7fff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000e1a000)={0x0, 0x2b}, &(0x7f00001c2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000b0e000)={r5, 0x6}, &(0x7f000044e000-0x4)=0x8) 2017/12/19 01:50:10 executing program 7: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008fd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000d3c000)={0x101ff, 0x0, &(0x7f0000067000/0x2000)=nil}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a1a000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000052d000)={0x0, 0x388e, 0x7, 0x2}, &(0x7f0000727000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000807000)={r3, 0x1ff, 0xd6, 0xf5c7}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000051f000-0xb8)={r3, 0x5, 0x9, 0xff, 0x402, 0x6, 0x1000, 0xf868, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x100, 0x5, 0x3ff, 0x1aac}}, &(0x7f0000e69000)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c50000)={r3, 0x7, 0x4, 0x1, 0x8, 0x80000001, 0x8000, 0x80, {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]}, 0x1f, 0x4, 0x22e9, 0xffff, 0x3}}, &(0x7f0000f29000)=0xb8) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000b89000)=0x5698389aa3f8fe82, 0x4) syz_open_dev$tun(&(0x7f0000a26000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 2017/12/19 01:50:10 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}) pivot_root(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00006b6000)={&(0x7f000083d000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f00006e0000/0x2000)=nil, 0x2000}) 2017/12/19 01:50:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x218, &(0x7f0000089000/0x1000)=nil) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = shmget(0x1, 0x3000, 0x54000a01, &(0x7f0000b0e000/0x3000)=nil) shmat(r1, &(0x7f00004ea000/0x3000)=nil, 0x1000) 2017/12/19 01:50:10 executing program 5: mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(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) shutdown(r0, 0x2) [ 85.167607] audit: type=1326 audit(1513648209.954:1257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25936 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 85.192634] audit: type=1326 audit(1513648209.963:1258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25936 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=319 compat=0 ip=0x452a09 code=0x7ffc0000 [ 85.223922] : renamed from syz3 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000f3000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x3, 0x0) [ 85.229543] audit: type=1326 audit(1513648209.963:1259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25936 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 85.254466] audit: type=1326 audit(1513648209.963:1260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25936 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 85.279793] audit: type=1326 audit(1513648209.979:1261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25936 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 85.305444] audit: type=1326 audit(1513648209.979:1262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25936 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4557aa code=0x7ffc0000 2017/12/19 01:50:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000b9000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) shutdown(r0, 0x1) sysfs$1(0x1, &(0x7f00003e6000-0x10)='[wlan1mime_type\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000712000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) 2017/12/19 01:50:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x801, 0x0) r2 = epoll_create(0xa) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000049d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000066e000)={0x0, 0x0}) [ 85.332590] audit: type=1326 audit(1513648209.979:1263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25936 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 01:50:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) syz_extract_tcp_res$synack(&(0x7f000038d000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c4d000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x366, &(0x7f0000df7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="14f1b322e634", [], {{0x6003, @ipv6={0x7fff, 0x6, "ed8783", 0x330, 0x3e, 0x7fff, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x2b, 0x4, 0xfffffffffffffffa, 0x6c4800000000, 0xff, 0x5bfa, 0x1}, @dstopts={0x6, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0x42, "a5d8aa495653d4b70f3d0e46981a55705f45c21b1d863b7176a11ac2ed6e78473126561ab0d3a7733027c19d1832d2fa02c247b38ed54a157cab2de9e84a3ea96b51"}, {0xfe, 0xaa, "84c921da3e5d6a4e45005e4026cc961d8138ba70272209204a56864e9f9af092c8c3aab70d34b78746d51c22ba27cdfaccf4ae86c9520d03253ba3046672f4d89edc5c579e88034d27b5833d538371b62f06cfc4e855a27bd71c677a54c17111eb15a163c2463d26943efc091b742c2e24736e14ddab7ba727ba0bae450ef0f5a90aaa986d9678c7ed01ef68de8c10ed984446be6fbfc0c52f624d51a502bae7d793d15fff32ca0b9414"}, {0x5, 0xc, "038b4006a2751c9806fadc0e"}]}, @dstopts={0xc, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x51, "39d9bedc014bd98f0e7a39564285b4932fdd1761204207a255c5c85f86275e7824212b63d679e78e612e1dca11cfcc523eb1af2bd84678de98f444bddc2d4d2227e44cbcb6bd523ad0253b732a1483fc99"}, {0xff, 0xa9, "a362b9c989b008c87e28653d3a68618e67c0467ecebd1f444956542beeb2e1567ba7975c7e1b75a8a050d9831d414006f68620f7e6ad9652d6cf1fa8281e9d3194a70200e5d4fcfff223cd0fcf24de13f6cb5c649477258032e6e804f7ed48cb14655fdc77f10809aee8b2639c1c6b64c4e0e22bd2f4e9b8ce461b92da8c9d9c61e381fef18e2e140430d51e849ea20d2e9472d1027ac97f9cfa75586e6724e591bf26727539be85b7"}]}, @fragment={0x11, 0xfffffffffffffff8, 0x5, 0x64e2, 0x1, 0xfffffffffffffffc, 0x3}, @routing={0x3a, 0x4, 0x0, 0x4, 0x20000000000000, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x1, 0x1, r0, r1, 0x5, 0x0, 0x10, 0xc6, 0xffffffffffff7fff, 0x0, 0x23, {[@md5sig={0x13, 0x12, "e514d95be44c9d7641c5598c94541834"}, @md5sig={0x13, 0x12, "406bd5511644581773a141b6a0902443"}, @nop={0x1}, @nop={0x1}, @window={0x3, 0x3, 0x7}]}}, {"8d8bdab07a5041d2240b01a11bd07ee84fea344e16e0bd710cf606203c79535d6fbfcfa6be8e061ca1acdc0778bc0527b21515c5e1590d634044160cd4245668038f5f3c62bc3e83707dec06f6fb9fd02e100e5391ea51c2d9e3d090db4c3c98d85f131e19aa1335c4c007a6313971618adc5114b632948653e4392cde006bafd86b9d23c9a4cb8ef9b4ccf7089bc2f0bf0ae68d61d6b7f5529b9c1e620abf202365097ba83295e8ea29f8e5"}}}}}}}, &(0x7f0000c6b000)={0x0, 0x3, [0x9f, 0xdb7, 0x313]}) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/19 01:50:10 executing program 1: r0 = inotify_init1(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000d57000-0x8)='./file0\x00', 0x4000, 0x20) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x0, 0x90, &(0x7f0000d50000+0x147)="98a2b38beb245168bafd88ade125826c8288a57f5f49bf3fe2262246b7234b0b42d81578d9f7836499c0588d5716d7f5153ff1cd760ef06fd350c28a446b609459dd67f261929e6b46aeebfb2b791c7b9226f4ff13d8c7a8e0e4d574d0d400f5e3bfb40ac120ca4dc031442fc0bd9d55d939a644c560bab251bd4498736f7d03eaa22188e5b3059dc1e576030bdfe484"}) r2 = mmap$binder(&(0x7f00005f2000/0x4000)=nil, 0x4000, 0x2, 0x12, 0xffffffffffffff9c, 0x7) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000069c000-0x18)={r2, 0x0, 0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) 2017/12/19 01:50:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000e09000-0xd0)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/19 01:50:10 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f1000)='/dev/kvm\x00', 0x400003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000a9b000-0x8)='./file0\x00', &(0x7f0000fbf000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000a7b000-0xa)="76626f786e6574308800", 0xa, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000100, 0x0, 0x0}]}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fc0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000fc0000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000, 0x2, 0x2, 0x1, 0x6, 0xa9, 0x5}, 0x20) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000fc1000-0x4)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ptrace$cont(0x3f, r4, 0x3, 0x93) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xcf, &(0x7f0000723000-0x1000)=""/4096, &(0x7f0000fc1000-0x4)=0x1000) 2017/12/19 01:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003ce000-0x9)='/dev/vcs\x00', 0x208080, 0x0) fcntl$setsig(r0, 0xa, 0x2f) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d9000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000856000-0x4)=0x0, &(0x7f000022c000-0x4)=0x4) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d2e000)={0x0, 0x0, 0x0}, &(0x7f000095e000)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000d30000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000373000-0x12)='/dev/input/event#\x00', 0x0, 0x80) 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) ptrace(0x4207, r3) waitid(0x0, 0x0, 0x0, 0x1000003, &(0x7f0000799000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e05000)='/selinux/member\x00', 0x2, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0xffffffffffffffec) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00008c8000-0x4)=0x0, 0x5, 0x0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000054b000-0x10)='/selinux/status\x00', 0x0, 0x0) fdatasync(r0) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0xed, 0x5, 0x80000000, 0x6, r0, 0xfffffffffffeffff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00009f5000)='/dev/usbmon#\x00', 0x82b, 0x600000) shutdown(r0, 0x1) ioctl$TCSETAW(r2, 0x5402, &(0x7f00006c3000-0x14)={0x3, 0xffffffff80000001, 0x9, 0x7, 0x10000, 0x100000001, 0x100, 0x1000, 0x100000001, 0x0}) write(r1, &(0x7f0000e86000-0x1f)="170000004a00070000001bff7f0008ff0a368000000000", 0x17) 2017/12/19 01:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x4, 0x0, 0xe, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) eventfd2(0x9, 0x80000) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) syz_open_dev$vcsa(&(0x7f000002c000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) 2017/12/19 01:50:10 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002d3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r5, 0x0, 0x58, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[{r5, 0x0, 0x0}], 0x1, &(0x7f0000069000)={0x0, r6+10000000}, &(0x7f000006a000-0x8)={0x0}, 0x8) r7 = dup2(r2, r1) fcntl$setpipe(r5, 0x407, 0x107b) writev(r5, &(0x7f000000b000)=[{&(0x7f0000065000)=',', 0x1}], 0x1) writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) read(r4, &(0x7f0000283000-0x49)=""/73, 0x49) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xda)={0x0, 0xd2, "b12e855644efef974eaffcf8831023503bb48060187a289c56e714f2872be6c824e7f020a2f1cb8db754b4fe0d61fe005aee9de364a55cd3e81c1bd439ebf1113a26c553c0b8e80938adb6b07db06f4b1d7d4d6daa0438b267808298ebe4cc8907139ff7c2d035b9f9eec675dbade373075027885a18826eb3e2d64aa6da6cc079ddc6e1b8978e7f88bbaa996840a4d80f67199d64b292cd1242d29bb80f9ccc393ca0652ca03d8d012e3b22e5c6df85e14809f5b052e8b1456ad7effef8fa48a5b864cf1c825cb87f3fe2a31925c712e070"}, &(0x7f0000000000)=0xda) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b6c000-0x1008)={r8, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x400}, &(0x7f00008f9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r7, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r9, 0x79c}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000+0xfdf)={{0x81, 0x6}, {0x4, 0x6}, 0x8, 0x1, 0xc280, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a4b000-0x4)=0x9, 0x4) fcntl$notify(r4, 0x402, 0x0) r10 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r10, 0x84, 0xc, &(0x7f0000062000-0x4)=0x0, &(0x7f0000967000-0x4)=0x4) 2017/12/19 01:50:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0xdf2b, 0x80080002) sendfile(r0, r0, &(0x7f000002a000-0x8)=0x5, 0x7) r1 = dup(r0) creat(&(0x7f0000546000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r1, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x809, 0x2) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xf, 0x2, 0x100000000) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000036000-0x2)=0x2, 0x2) fcntl$setsig(r1, 0xa, 0x25) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0xfffffffff3ff197b) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000008000+0xcb1)={0x6550, 0xed, 0x7, 0x4, 0x101}) sendto(r0, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0) prctl$setendian(0x14, 0x1) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b96000)={0x2, 0x78, 0x3e0, 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) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000cf000-0x18)={0x0, 0x4, 0x5817, &(0x7f0000b48000-0x8)=0x0}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000dad000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r2) 2017/12/19 01:50:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x8000080001, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000fde000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fdd000)=[], 0x0, &(0x7f000082e000)=[], 0x0, 0x0}, {&(0x7f0000fde000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fde000)=[], 0x0, &(0x7f0000e20000)=[], 0x0, 0x0}, {&(0x7f0000fd9000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fdf000)=[], 0x0, &(0x7f0000fe0000-0x20)=[], 0x0, 0x0}, {&(0x7f0000104000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fe0000)=[], 0x0, &(0x7f0000fe1000-0x70)=[], 0x0, 0x0}], 0x4, 0x0) r1 = getpgrp(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000002000-0x9)='/dev/ppp\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xcc15, 0x0, 0x0}) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) ioprio_set$pid(0x1, r1, 0x401) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b5b000)={0x0, 0x0}) 2017/12/19 01:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getflags(r0, 0x401) bind$alg(r0, &(0x7f00008f4000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f00006cf000)={0x0, 0x0}) vmsplice(r3, &(0x7f00001c4000-0x20)=[{&(0x7f0000bcc000-0x2)="929f", 0x2}], 0x1, 0x8) splice(r2, 0x0, r1, 0x0, 0x8, 0x0) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) connect$unix(r1, &(0x7f0000c9a000)=@file={0x0, './file0\x00'}, 0xa) pipe(&(0x7f0000604000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f000039d000-0x4)=0x9, 0x4) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000ae9000-0x58)={0x5, 0x80, [{0x6, 0x0, 0x8}, {0xfff, 0x0, 0x401}, {0xfffffffffffffffe, 0x0, 0x80}, {0x0, 0x0, 0x9}, {0x4, 0x0, 0x80}]}) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x52)="73fae41cd0e771ca77c910f3827296085311d4ade9840c5ee76181723af09fcd57ca04ef170643b1b8d86c4ba1ed24a133c7da726f8b4d977c5a415fbc6a302564baa0bc032ad8db4a8dcc2387e54e6a18fe", &(0x7f0000a17000)=0x0, &(0x7f000021a000-0x4)=0x0, &(0x7f0000804000)="") utime(&(0x7f0000dba000)='./file0\x00', &(0x7f000007e000-0x10)={0x0, 0x0}) 2017/12/19 01:50:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000af1000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) ioctl(0xffffffffffffffff, 0x0, &(0x7f000084d000-0x1)="") select(0x40, &(0x7f0000f29000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce2000-0x40)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a1f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, &(0x7f000015f000)={0x77359400, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d1e000)={r0}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000488000)={0x3, 0x7}, 0x2) ioprio_set$pid(0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sync() stat(&(0x7f000084b000)='./file0\x00', &(0x7f000084c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:50:10 executing program 4: mmap(&(0x7f0000001000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002bb000-0x28)={@common='lo\x00', &(0x7f000060a000)=@ethtool_pauseparam={0x13, 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) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)='net/igmp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000001000-0x82)=""/130) 2017/12/19 01:50:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f0000936000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x26f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket(0xa, 0x80000, 0xfffffffffffffff8) bind$llc(r1, &(0x7f00000f5000-0x10)={0x1a, 0x1, 0x10001, 0x9634, 0x7f, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x80, 0xe, 0x0, &(0x7f0000976000)="aa4678d60100ad3789056ce01300", &(0x7f000024f000)=""/0, 0x0, 0x0}, 0x28) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000c4f000)=0x7, 0x4) 2017/12/19 01:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ad5000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) readv(r0, &(0x7f000083a000)=[{&(0x7f0000107000-0x8a)=""/138, 0x8a}, {&(0x7f00002b4000-0x28)=""/40, 0x28}, {&(0x7f0000fbe000-0xd6)=""/214, 0xd6}, {&(0x7f00004ef000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c81000)=""/179, 0xb3}, {&(0x7f000003c000-0x43)=""/67, 0x43}, {&(0x7f0000c04000-0x9c)=""/156, 0x9c}, {&(0x7f00006e2000-0xc5)=""/197, 0xc5}], 0x8) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000672000)=""/161) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b08000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r2, &(0x7f00009ef000)=""/0, 0x0, 0x400000006) socket$bt_l2cap(0x1f, 0x3, 0x0) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e53000-0x4)=0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000790000)="570f351c5d64dbbb2598ad8e105d3102e8114cd745e1b38fb0117d017f5f2faa28e8bbbf2c77a5ea3cd53f4a6dbc13ab163d9138e0a9d7a3a0045bdf9255abe2e16c0ae7e6ea90ebf65b360b085dcda2419d90ed8c7cefea", 0x58) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(0xffffffffffffffff, &(0x7f0000904000)=""/100, 0x64) 2017/12/19 01:50:10 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/dev/vga_arbiter\x00', 0x140, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000003000-0xd1)=""/209) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000000000)='btrfs\x00', 0x0, &(0x7f0000013000-0x62)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") clock_gettime(0x0, &(0x7f0000f1f000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000a28000-0x150)=[{0x9, 0x0, 0x6, 0x9, @time={0x0, 0x0}, {0x2, 0x96}, {0x5, 0x2}, @note={0x871d, 0x81, 0x8, 0x297, 0x4}}, {0xeb, 0x3, 0x2, 0xf81, @tick=0x0, {0x7, 0x9}, {0x4, 0x8000000000000000}, @note={0x9, 0xffffffffffffffff, 0x2, 0x5, 0x6}}, {0x3, 0xfffffffffffff801, 0x0, 0x6, @time={r3, r4+10000000}, {0x8d7, 0x5}, {0x2, 0x2}, @quote={{0x7f, 0x167}, 0x1, &(0x7f00007a4000-0x30)={0xffffffffffff7283, 0x48000000, 0x8000, 0x8, @tick=0x10001, {0x1, 0xbac}, {0x9, 0x7fe00000000}, @connect={{0x3, 0x1}, {0x10001, 0x76}}}}}, {0x0, 0x4a2, 0xfff, 0x7f, @time={0x0, 0x0}, {0x4, 0xa11}, {0x0, 0x100}, @ext={0x9a, &(0x7f00004d8000-0x9a)="9bc8704b6cca724a0d96c59be3c3d6cc499143f5747138e78f93113b0eb01f62744464bf548034608a07e095c595d412befd1df68dff8169b7c0f09915de14780bc69d6b1ade7e39e345c213492cbb9a61b715513e78f1b24bba227754b53e6566afe5cedcfdf865486d4547790e69dc84dfa48bd53070a1a2cfbe441924462fa804e04419e6002629f4baa39a2af6dd976644f081d9b3b1325b"}}, {0xfff, 0x1, 0x1ff, 0x0, @time={0x0, 0x989680}, {0x5, 0x7}, {0x6, 0x2}, @quote={{0xf9b6, 0x9365}, 0x6, &(0x7f0000624000)={0x59c, 0x80, 0xfcc1, 0x80, @tick=0x7ff, {0x2, 0x8}, {0x1, 0x401}, @raw32={[0x2, 0x6, 0x3]}}}}, {0x8, 0xffff, 0xfffffffffffffffa, 0x5, @time={0x0, 0x0}, {0x81, 0x5}, {0x7fffffff, 0x3}, @control={0x10001, 0x4, 0x6}}, {0x8982, 0xfffffffffffffffc, 0x5, 0x3, @tick=0x9, {0x8, 0x9}, {0xfed, 0x101}, @note={0x13, 0x10001, 0x3ff, 0x7, 0x7f}}], 0x150) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000000d000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000e05000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000739000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) ptrace$setsig(0x4203, r2, 0x0, &(0x7f000014d000-0x10)={0x3e, 0x1, 0x1000000, 0x4}) r4 = syz_open_dev$mice(&(0x7f0000ee4000+0x9ee)='/dev/input/mice\x00', 0x0, 0x8040) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f00003b0000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000031d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000a11000-0x4)=0xfffffffffffffffd) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ace000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDMKTONE(r6, 0x4b3b, 0xff) [ 85.487540] QAT: Invalid ioctl [ 85.500343] QAT: Invalid ioctl 2017/12/19 01:50:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) prctl$void(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) sysfs$1(0x1, &(0x7f0000cac000)='keyring\x00') r2 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000fa5000-0x30)={0xffffffff, 0xb6e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$dh_compute(0x17, &(0x7f0000ca3000-0xc)={r2, r3, r2}, &(0x7f0000853000-0x1)=""/1, 0x1, &(0x7f0000fcd000)={&(0x7f0000192000-0xb)={'sha384-avx2'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nfc_llcp(0x27, 0x2, 0x1) add_key$user(&(0x7f0000a25000)='user\x00', &(0x7f0000288000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000964000)="2922f571f359175605ad540c061f87bef8157b5606a991a27ae90e5537730506ed4d9beac6a83d412c261fd968e2bd1da7a79bf3d9136de0666e2727d3c1ef6ef80ddad95031b8610ace51cc98e0abc5199857ad43b4d2f9496d47741f111aa494ec1e1de682a4255ba128170d1ff3dd520a03c2738080d1294a2b312b2a0e74f632ab21e0c27ebfdb483fc5a84e91733b2fe749b83d18015347f33911", 0x9d, r1) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000e4000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x20000000000300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet6(0xa, 0x400000002, 0x0) close(r0) r3 = socket$packet(0x11, 0x3, 0x300) connect$inet6(r2, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000e8d000-0x8)=0x0, &(0x7f0000937000-0x4)=0x8) sendto$inet(r2, &(0x7f000072f000)="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", 0x5ad, 0x0, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000028000-0x8)=0xf1e) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000370000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000c83000)={0x1000, 0x6, 0x5, 0xffffffffffffffff, 0x8, 0x0}) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000017e000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000edb000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:10 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000009000-0xe)={0x2, &(0x7f000000a000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) sendto$inet6(r0, &(0x7f000000b000)="aae54e0070d7892ba4320672e8ffc75cffecee7a565521a478cff3dfb201f88e9708df6a6d79d5742e857ab3bbbefe268fec3d5cc33be5f5335ca3aab7090890bc5d3dd728d9e8e466e5574198a80985e65d5aa3ec1ac353bc259e24bd6d5fa4b65692cf26bfd9d5f35deb1c6177eb56de7a7e3e8a5b44f3ee8e36315eaa55f1b67392a9858f5c9322df429c881b3c2f7d05f576c077b28313139a764e8d5b6cc90f5fc84523679fccf3808e5dc230939eed7a3410b26ac6f35a87a927f516c5933fa6afe1bb83a5bf3d5aac77a7bbb5414d06479ca6e8423a", 0xd9, 0x4000, &(0x7f0000009000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000000c000)={0xa, 0x0, 0xfff0, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2017/12/19 01:50:10 executing program 5: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006c9000)='/dev/usbmon#\x00', 0x7, 0x2000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000006000)=""/114) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000051b000-0x1000)=""/4096) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x82600, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d69c5269a77cfb7888cbaef4158cdf35"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000009000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000026000)={0x0, 0x0}, 0x80000) 2017/12/19 01:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) recvmmsg(r0, &(0x7f00005cd000)=[{{&(0x7f0000582000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00004c8000)=[], 0x0, &(0x7f000015d000-0x28)=""/40, 0x28, 0x0}, 0x0}], 0x1, 0x0, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) r2 = socket(0xf, 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000662000)={0x4, 0x6, 0x7ff, 0x5}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b1c000)='/dev/vcs\x00', 0x300, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000bd000-0x8c)={0x0, 0x6, 0x0, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000096b000)=0x0, &(0x7f00005b6000)=0x4) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000fb1000-0x4)=0x2a, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/19 01:50:10 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000af8000)='./bus\x00', 0x10) inotify_add_watch(r0, &(0x7f000082a000)='./control\x00', 0x800) inotify_add_watch(r0, &(0x7f00002b0000-0x6)='./bus\x00', 0x22000800) r1 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000740000-0x6)='./bus\x00', r1, &(0x7f0000af9000)='./control\x00', 0x4) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0xffffffffffffff20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000016a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000098f000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f0000fb6000-0x49)="0f080f07c4017d2b330f001336460f2202b99e0b0000b889000000ba000000000f3048b800000000008000000f23d80f21f835400000300f23f866b8c2008ec00f01cbc463055c2f86", 0x49}], 0x1, 0x0, &(0x7f0000fb5000)=[], 0x0) 2017/12/19 01:50:10 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000076b000-0xc)='/dev/rfkill\x00', 0x48000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8)=0x0) r1 = userfaultfd(0x0) fcntl$setflags(r1, 0x2, 0x1) 2017/12/19 01:50:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x10, 0x80003, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d53000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x401}, &(0x7f000090b000)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000011f000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mq_notify(r0, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:10 executing program 2: r0 = semget(0x2, 0x3, 0x447) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000001000-0x30)=[{0x0, 0x8001, 0x1800}, {0x0, 0x0, 0x800}, {0x0, 0x4, 0x800}, {0x2, 0xa722, 0x1800}, {0x0, 0x6, 0x1000}, {0x3, 0x8, 0x0}, {0x3, 0x7, 0x1800}, {0x0, 0x1f, 0x1000}], 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003a9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x8, &(0x7f0000000000)=[&(0x7f0000b55000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f000062c000/0x4000)=nil, &(0x7f0000e25000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil], &(0x7f0000001000)=[0x0, 0x9], &(0x7f0000000000)=[0x0], 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001f9000)={0x290, @time={r3, r4+30000000}, 0x101, {0x832, 0x7}, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00001f2000-0x10)={0x1, &(0x7f0000484000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000eb8000-0x8)={r5, 0x2}) r6 = semget$private(0x0, 0x6, 0x2) semctl$IPC_RMID(r6, 0x0, 0x0) 2017/12/19 01:50:10 executing program 5: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000f6c000-0x4)=[0x0]) getresgid(&(0x7f0000b3b000-0x4)=0x0, &(0x7f0000784000)=0x0, &(0x7f0000146000)=0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f6c000-0x8)='./file0\x00', &(0x7f0000f6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000783000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f6b000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb1000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffff9c, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f6b000)='./file0\x00', &(0x7f0000388000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$vcsa(&(0x7f0000110000)='/dev/vcsa#\x00', 0x8, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r7, 0x80045200, &(0x7f0000f6d000-0x4)=0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000f6c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x8, &(0x7f0000f6b000)=[r0, r1, r2, r3, r4, r5, r6, r8]) r9 = socket(0x10000000010, 0x2, 0xc) write(r9, &(0x7f0000d18000-0x1f)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) timer_create(0x3, &(0x7f0000d6f000-0x60)={0x0, 0x1c, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d51000-0x4)=0x0) timer_gettime(r2, &(0x7f00006f6000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000f3d000)=0x0, 0x8) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x80000000008) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x41}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00008e2000)={@loopback={0x0, 0x1}, 0x1, 0x1, 0xff, 0x1, 0x3f, 0x10001, 0x0}, 0x20) 2017/12/19 01:50:10 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3b000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000000000)=0x0) 2017/12/19 01:50:10 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000590000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a3e000-0x20)={{&(0x7f0000aca000/0x1000)=nil, 0x1000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80004) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000015f000)='/dev/vga_arbiter\x00', 0x400000, 0x0) userfaultfd(0x80800) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000ae1000)=0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x0, &(0x7f00002e0000/0x3000)=nil) close(r1) 2017/12/19 01:50:10 executing program 4: mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x0, &(0x7f000000a000-0x8)=0x2) r1 = syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000005000)=0x6) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000d000)={r2, 0x3}, &(0x7f000000d000)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/load\x00', 0x2, 0x0) r4 = syz_open_dev$mice(&(0x7f00008a2000)='/dev/input/mice\x00', 0x0, 0x7d) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000b000-0x38)={&(0x7f000000e000)=@ax25={0x3, {"b413f5cbaa0268"}, 0x1}, 0x10, &(0x7f000000e000)=[{&(0x7f0000008000-0xd8)="6a0fc58fd198662e119234325c09c35c5b9ab5c0fc87bdd814f869a4fc42684447a4c2fe86118b243904d680a57b2e9103e05cd6521c420de1638b1ebfbdb0a3c86092898d86bb44553d2dea4a0269a9c15e5bfaa61aff679239fc98fe417baa515277b320ad264f8e21e011194ec5bc958c8e6191a898ccadecba2fd3112b3243e33b22ebeef8acb66ffc09adc5eb5246dcf83366550805314ae55fa11bbe8bddb1b06df863c07527691a7a96d9196c2f65abd8ecb30ed346b62c3c5962a858de990aa8f86e2b3dfd2e6d2756b5ac87bb329b3e94f27e95", 0xd8}, {&(0x7f0000009000)="4de9f305d3836ae088cadb368a2ddebe80a55105581bef39e1026e03954fddddccfc008264c2648bad2d6e3658cd0fa793c422d85639aee2b30ac2feb05118dfaee8b8fcc2cdce1c7b9a2b1ffc2c187cc2396e92cff329b020ff1a6bb0f76067f9ee6d4b1f227fa1aeb548104bd5d6fdd5b2f60f", 0x74}, {&(0x7f000000f000-0x10)="e0e1df8b39c60597befc7a6a025ebaa9", 0x10}, {&(0x7f000000e000)="0997b41f6452c5bbf605575c2e0e97dd79e4e83a93b875e740b1aa", 0x1b}], 0x4, &(0x7f000000e000)=[{0xa8, 0x19f, 0x40, "c4a71d634fa34a1f0f76007ffeed897d54a26d06283c1887993519ad6a51df1997b679a10f6f052e018ce8d70351e39af1bcd74580e7271eb0d67bcc1acf90d90c1f669bdc4f28b57e7f8840fa75de5dcf9748322601a9312ec1781e32adf5baacd05f6568e6ca25577539386a9fe0deb6b8b29b75b266e390c61f3f8764e7f4e7dc510b35d4b23d9c2829c1677c61c0a68c9c62fec0"}, {0xf8, 0x12f, 0x9, "bd2616ba90f85b0afb5dae016317ca25e7f64cb668dc3e96a1d640c1bb9e2663016221721511e8438a62f258b23a66891b93be688ecee75d72dcfbc326504bcd812a9160048e3c59a875eb1af08fc80483be8bf315ee4965cf9fcd3e48aee8ae7abaa7a564510af7e6408505785ef6be4a86a1affd18fc2e0528a5f5e4b948ea3ed72857fabf83a0a4d62c420703a0189dfaae79a207d7630ecd35a013676bd51fcb664677d5c8947c2c52fb5ecf42a430bab0c96d9f9b919de8ad49f89f1f6569a6562b9399c8870f27db360b3e559ad9f99e2b6575c30288379451bd436d2092218df58d"}], 0x1a0, 0x8044}, 0x40) flock(r1, 0x1) r5 = inotify_init1(0x800) splice(r3, 0x45, r5, 0x0, 0x9, 0xf) writev(r4, &(0x7f000000c000-0x30)=[{&(0x7f000000d000)=':', 0x1}], 0x1) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0x751000)=nil, 0x751000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000751000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000227000)='./file0\x00', &(0x7f0000751000)=""/12) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000752000)='/dev/usbmon#\x00', 0x9, 0x2001) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000155000)={0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000c4000)=0x8c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000049b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000365000-0x6)={r3, 0x8}, 0x6) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001e0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00002ed000)=0x0, &(0x7f0000595000)=0x4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000012000-0xd8)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/19 01:50:10 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000d1e000)=""/96) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00009ec000+0xe5b)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7db, 0x0, @te1=&(0x7f000032f000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r5 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r5, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x21, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x9)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f00006a1000-0x4)=0x10) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000043000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TCSETAF(r6, 0x5404, &(0x7f0000636000)={0xfff, 0x6, 0x8000, 0x1ff, 0x1, 0x80, 0x80000000, 0x612, 0x8c, 0x80000000000000}) r7 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000602000)='/dev/loop#\x00', 0x3f, 0x4000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r7, 0x2275, &(0x7f0000001000)="") 2017/12/19 01:50:10 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) gettid() 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) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) r1 = dup(r0) sendto$inet(r1, &(0x7f00008dd000-0x1)="", 0x0, 0x0, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) setpgid(0x0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r2, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) r3 = memfd_create(&(0x7f0000415000+0x1a9)='\x00', 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000711000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgid(0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00008cd000)=0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000276000)={0x8, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffc00, 0x7, 0xa4, 0xb93c, &(0x7f00003c5000)=@common='yam0\x00', 0x2, 0x2, 0x81}) tkill(r5, 0x15) [ 85.669723] device gre0 entered promiscuous mode 2017/12/19 01:50:10 executing program 6: r0 = socket(0x2, 0x803, 0x4) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f8000/0x4000)=nil, 0x4000, 0x0, 0x1012, r1, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00004ca000-0x38)=[{r0, 0x80, 0x0}, {r0, 0x80, 0x0}, {r1, 0x2, 0x0}, {r1, 0x8, 0x0}, {r0, 0x28, 0x0}, {r0, 0x20, 0x0}, {r0, 0x8, 0x0}], 0x7, &(0x7f0000f67000-0x10)={0x0, 0x1c9c380}, &(0x7f0000f66000)={0x400}, 0x8) socketpair$inet6(0xa, 0xf, 0xa47e, &(0x7f0000f66000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000b67000)={0x0, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004c6000)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000f8000-0x8)='./file0\x00', 0x20080, 0x6) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f000033c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_robust_list(r2, &(0x7f0000f66000-0x3)=&(0x7f000063b000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f66000-0x8)=0x18) 2017/12/19 01:50:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000)=0x7fffffff, 0x7) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000df7000-0x10)='net/ip_mr_cache\x00') ioctl$TIOCMGET(r0, 0x5415, &(0x7f00009dd000-0x4)=0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/19 01:50:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000a21000)=0x80000081, 0x5) r0 = syz_open_dev$vcsn(&(0x7f0000e48000-0xa)='/dev/vcs#\x00', 0x5, 0xa000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000047c000-0x4)=0x8, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000faf000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00006a8000-0x8)={0x0, 0x6}, &(0x7f0000ddb000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000090f000-0x20)={0x7, 0x7, 0x2, 0x4, 0xffffffffffffffff, 0x9, 0x9, 0xd3, r2}, &(0x7f00004f2000)=0x20) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000dee000)=0x3, 0x4) sync() getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c10000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa, 0x1, 0xff, 0x2, 0x400, 0xe41, 0x9}, &(0x7f0000671000)=0x20) 2017/12/19 01:50:10 executing program 1: acct(&(0x7f0000b82000-0x8)='./file0\x00') r0 = socket(0x8, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x7fffffff, 0x3f, "30cee497e44d231d11db645f80d38bb3579172cb8b92b9d0f67fe601ccc92e1ed88b480052b079bce01019f61d4124209bb9fd58521c7fe47743da259306db4118344bdc9bc0d7f9627230fed0b8d4920ea50eae0580863c30a06cc6c8a9d3e83d39c21b610f032fad3f5fe79825de2fa4b9ea561324e70a7d30634d687b677fdb990b868d96b589c6184c2d7b1258905d7994291b23351f0e35a92e2b33720bf49b0fd029af4c4aa4dcfcbf37"}) mmap(&(0x7f000006e000/0x9000)=nil, 0x9000, 0x0, 0x40010, r0, 0x0) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x8008700b) readv(r0, &(0x7f0000d94000)=[{&(0x7f0000581000)=""/58, 0x3a}, {&(0x7f0000088000-0x1000)=""/4096, 0x1000}, {&(0x7f00007db000)=""/72, 0x48}, {&(0x7f0000561000-0x75)=""/117, 0x75}, {&(0x7f0000afb000)=""/201, 0xc9}, {&(0x7f0000fbb000)=""/4096, 0x1000}, {&(0x7f0000aab000-0xed)=""/237, 0xed}, {&(0x7f0000954000-0xbb)=""/187, 0xbb}, {&(0x7f0000661000-0xe9)=""/233, 0xe9}, {&(0x7f00002d0000)=""/2, 0x2}], 0xa) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000b21000)={0x80, 0x1, 0x5, 0x0, "2ae88d19845c652ba116f49e207d318b3159495c38a06ac0be979482ef6132f1"}) 2017/12/19 01:50:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x80000207, 0x3, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000eb8000)="") getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000845000)=0x0, &(0x7f0000f73000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000331000)=0x0, &(0x7f000074e000-0x4)=0x4) ioctl(r0, 0x8936, &(0x7f0000000000)="") ioctl(r0, 0xc, &(0x7f0000a06000)="") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ca4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8f000-0x4)=0xe8) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000471000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x2, 0x100000001, 0x0, 0x80000000, 0x10, 0xa0, 0x0, 0x99, r1, r2}, {0x4, 0x2, 0x4, 0x800, 0x0, 0xe5e7, 0xfca, 0x4}, {0x0, 0x8, 0x3, 0xc0000}, 0x9, 0x4, 0x0, 0x1, 0x10, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x9}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x1, 0x4, 0x6, 0x1, 0x0}}, 0xe8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d23000)={@loopback={0x0, 0x1}, 0x3ff, 0x0, 0x0, 0x1, 0x80000001, 0xfff, 0x1}, &(0x7f0000e20000)=0x20) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x7f, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000b14000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b4f000-0x8)='net/sco\x00') mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r2, &(0x7f0000fd7000-0x8)='./file0\x00', 0x4, 0x1000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0xffffffffffffffff) 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) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fd8000)=0x0, &(0x7f0000fd9000-0x4)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000fd8000-0x20)={0x2, 0x3, 0x2, 0x1000, &(0x7f00001d2000/0x1000)=nil}) lseek(r0, 0x0, 0x0) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3, 0x200000) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00005a5000-0x8)={0x3, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000030c000-0x2)=0x0) bind$inet(r1, &(0x7f00000ba000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$bt_rfcomm(r0, &(0x7f000079e000-0x9)={0x1f, {0x2, 0xfffffffffffffffc, 0x0, 0xffffffffffff8e00, 0x1, 0x5}, 0x9}, 0x9) 2017/12/19 01:50:10 executing program 6: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bda000)={0x3, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000af6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000faa000-0x4)=0x14, 0x80800) fstat(r0, &(0x7f0000af3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000536000)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x0, 0x6, 0x2, 0x400, 0x4, 0x20, 0x20, 0x81, r2, r3}, {0xc20, 0xffff, 0x0, 0x10001, 0x81, 0x4, 0xa74, 0x20}, {0x5, 0x90, 0x40, 0x1000}, 0x1, 0x80, 0x8, 0x0, 0xc, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x1}, 0x4, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x6, 0x2, 0x100, 0x9, 0x0, 0x100}}, 0xe8) signalfd(r0, &(0x7f0000aff000)={0x8000}, 0x8) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac1e0800bd3300000100", 0x0}) r4 = socket(0x11, 0x10000000803, 0x0) setsockopt(r4, 0x107, 0xf, &(0x7f0000155000)="2000016f", 0x4) sendmmsg$nfc_llcp(r4, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x4000000000000001, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa8000-0x30)=[{&(0x7f0000fa5000)="538c000000042021020000000000006f8fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec4083951724ba4a140e68bdae30600bbce3066571d61de03026fe8cc904800000000768a6b2b53607f080000006fe0fffffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf4774b", 0x8e}], 0x1, &(0x7f0000fa9000-0xf0)={0xf0, 0x10e, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x1ffffffc}], 0x1, 0x5) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000584000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00003cc000)={0x3, 0x0, r5, 0x8, r3, 0x8, 0x8000, 0x1000}) 2017/12/19 01:50:10 executing program 5: remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x4, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000000)={0x0, 0x9, 0x0, &(0x7f0000000000)=0x0}) 2017/12/19 01:50:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00002f6000)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000cb0000)={0x0}, 0x8}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000346000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000a57000)=0x1008) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000037a000-0x8)={r2, 0x4}, &(0x7f0000dce000)=0x8) 2017/12/19 01:50:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ffc000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000c65000)={0x0, 0x3}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001a7000-0x8)={0x8000000002f, 0x0}, 0x8) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/12/19 01:50:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d14000)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005be000)={r0, 0x18, &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000001000-0x20)={r3, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c19000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000553000)=[{0x2, 0x4}, {0xb, 0x9}, {0xa, 0x7}], 0x3) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) 2017/12/19 01:50:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a56000-0x7)='ns/mnt\x00') ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) bind$inet(r0, &(0x7f000055a000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000793000)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000512000)='/dev/sequencer\x00', 0x401, 0x0) sendmmsg(r0, &(0x7f00001f0000)=[{{&(0x7f00000e3000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000dc2000-0x30)=[{&(0x7f00000be000)="f9", 0x1}], 0x1, &(0x7f0000b90000)=[], 0x0, 0x4000000}, 0x0}], 0x1, 0x4000003) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000daf000)=@add_del={0x2, &(0x7f00005f9000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5ce5}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000dc6000-0x4)=0x0) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={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, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000041c000-0xc)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) 2017/12/19 01:50:10 executing program 7: mremap(&(0x7f000000d000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000007000)=0xe5f, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000-0xa)='encrypted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xd)="4ee64d12af5ce0dff1b437f13d", 0xd, 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r2, &(0x7f0000001000)=""/95, 0x5f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x5, 0x30, 0x8ab2, 0xfff}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r4, &(0x7f0000001000-0x50)=[{&(0x7f0000003000-0x87)=""/135, 0x87}, {&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000002000)=""/64, 0x40}, {&(0x7f0000002000)=""/58, 0x3a}, {&(0x7f0000003000-0x90)=""/144, 0x90}], 0x5, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/0, 0x0}, {&(0x7f0000002000+0xda3)=""/187, 0xbb}, {&(0x7f0000002000-0x3a)=""/58, 0x3a}, {&(0x7f0000007000)=""/212, 0xd4}], 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000002000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={r3, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0xffffffffffffffe1, 0x1, 0xc}, 0xa0) 2017/12/19 01:50:10 executing program 6: getcwd(&(0x7f0000e99000-0x5d)=""/93, 0x5d) pipe(&(0x7f0000ba1000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00002aa000-0x1)={0x9}, 0x1) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 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) accept4(0xffffffffffffffff, &(0x7f0000438000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e6c000-0x4)=0x10, 0x40800000) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x1c) r0 = creat(&(0x7f000039b000-0x8)='./file0\x00', 0x80) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000a39000)=0x0, &(0x7f00002b7000)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000815000-0x10)={0xa, &(0x7f0000ab3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000d78000)={r1, &(0x7f0000de2000)=""/128}) 2017/12/19 01:50:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sysfs$1(0x1, &(0x7f0000baa000-0xe)='keyringsystem\x00') getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00008d8000-0x4)=0x0, &(0x7f0000652000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dcc000)={0x0, 0x70, &(0x7f0000163000)=[@in6={0xa, 0x1, 0xfffffffffffff5b3, @loopback={0x0, 0x1}, 0x7977}, @in6={0xa, 0x2, 0x75ef, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in6={0xa, 0x1, 0xcf, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000b4d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000323000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1, 0x4, 0x2, 0x4317, 0x9, 0xb9d, 0x9, 0xfffffffffffffffc, 0x6, 0x7fffffff, 0x5, 0x1, 0x7, 0xfffffffffffffff8]}, &(0x7f00006b8000-0x4)=0x108) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000375000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000054c000)={0x0, 0x3c, &(0x7f0000d35000-0x3c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}]}, &(0x7f0000846000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000057e000-0x20)={0x2, 0x2, 0x8, 0x6, 0xffffffff80000001, 0x677, 0x1, 0x7f, r1}, 0x20) 2017/12/19 01:50:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) bind$inet(r0, &(0x7f00001cc000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800000003, 0x85) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000351000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 01:50:10 executing program 4: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a67000)='/selinux/context\x00', 0x2, 0x0) write(r0, &(0x7f000019a000)="1f0000000104ff00fd4354000c0000001c000600080001000400dcffdf001e", 0x1f) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f6a000)='/dev/vcs\x00', 0x800, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000ec1000)=0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000ddc000-0x4)=0x0) 2017/12/19 01:50:10 executing program 6: 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) gettid() fcntl$setlease(r0, 0x400, 0x2) fcntl$setlease(r0, 0x400, 0x2) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xd3, &(0x7f0000b9f000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000def000)={0x0, 0x41, "fee5b8a030ebdf3f57f22a7d64676a7e1af3f74de4a20864895144c88104adda736a6690d2b166d897714ceab277ccafab0782483d405f1b399af1b5d6fee9352e"}, &(0x7f0000c3b000)=0x49) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ddd000-0x8)={r1, 0x630}, &(0x7f0000d71000-0x4)=0x8) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005b6000)='./file0\x00', 0x10004, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001a6000)=0x0) r2 = getpgid(0xffffffffffffffff) kcmp(r1, r2, 0x2, r0, r0) fcntl$getflags(r0, 0x401) 2017/12/19 01:50:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x469, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000708000-0x3)='io\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000686000-0xa0)={0x0, @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]}, 0x6, 0x401, 0x6, 0x2, 0x7}, &(0x7f0000e2b000-0x4)=0xa0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000f6e000-0x30)={0x0, 0x8001, 0x2, 0x20, 0xdd7, 0x8}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000fe1000)=r2, 0x4) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002ab000)={@common='gre0\x00\x00t\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$tun(&(0x7f000094f000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000b45000-0x2495)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "defa22", 0x200, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], "e98ddc12553a9d7c7ec3047722b63f485666bdde0c214db51259e869bfc4d90fb25d967b37d0ad91b5c62b"}}}}}, 0x8d) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2017/12/19 01:50:10 executing program 7: 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, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003d6000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00005ec000)={0x7, 0x9, 0xd7, 0x6, 0x3, 0x2, 0x200, 0x87, 0x0, 0x5}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0xffff, 0x20000000, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000786000)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007d8000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000684000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0x81, 0x6, 0x22}, &(0x7f0000220000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000233000-0x4)=r4, 0x4) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xc27000)=nil, 0xc27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x16, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000948000)=[], 0x0, 0x0}, 0x0) syz_open_dev$sndseq(&(0x7f0000a04000+0x1eb)='/dev/snd/seq\x00', 0x0, 0x8000) 2017/12/19 01:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009c6000-0x9)='/dev/vcs\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000033b000)={&(0x7f0000fab000/0x1000)=nil, 0x1000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000f4000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002a4000)=0xb) r2 = syz_open_dev$mice(&(0x7f000064a000)='/dev/input/mice\x00', 0x0, 0x400040) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00006ea000)={r1, 0xd3, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = shmget(0x2, 0x2000, 0x80, &(0x7f000010f000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) r4 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003a7000)=@assoc_id=0x0, &(0x7f0000b16000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000021000)={r5, 0x8c538fe}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x7, 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) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000b54000)=""/4096) getdents(r4, &(0x7f00003ad000-0x26)=""/24, 0x18) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f000065c000-0x4)=0x0) ioctl$KDGKBLED(r1, 0xc0189436, &(0x7f00009d1000)=0x0) getdents(r4, &(0x7f0000001000)=""/36, 0x24) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000724000-0x8)='./file0\x00', &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') 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) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000023f000)='id_resolver\x00', &(0x7f000027d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ac1000-0x36)="5d87f1609a211287ee5086ed1a1db2e311136d365848d3d2339e7484c4f5591197a7760f1fe759a0d77c92f949dcf92f05a648685508", 0x36, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000a88000-0xc)={0x0, r0, 0x0}, &(0x7f0000576000)=""/0, 0x0, &(0x7f0000c1a000-0x38)={&(0x7f0000dde000)={'digest_null-generic'}, &(0x7f00002f9000-0x1)="16", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d02000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bf1000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000ac3000)=@assoc_value={0x0, 0x0}, &(0x7f0000212000)=0x8) r4 = epoll_create1(0x0) exit_group(0x9) r5 = syz_open_dev$usbmon(&(0x7f0000983000-0xd)='/dev/usbmon#\x00', 0x3, 0x410000) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000a01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000f7000-0x4)=0xb) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000b74000)={0x887, 0x0, 0xffffffff, 0x93a8, 0x240000000, 0x8001, 0x9, 0xffff, 0xfeb, 0x0, 0xd68a, 0x401}) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) [ 85.853700] device lo entered promiscuous mode [ 85.855664] nla_parse: 5 callbacks suppressed [ 85.855669] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 85.878654] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 85.887241] device lo left promiscuous mode [ 85.897328] device gre0 entered promiscuous mode 2017/12/19 01:50:10 executing program 7: mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000012d000-0x8)={0x0, 0x0}) wait4(r1, &(0x7f00000b7000)=0x0, 0x20000002, 0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f00001ed000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000534000-0x23)="240000001a00a1f0003b0000ed190e020808160000000000ba0080080001007f196be0", 0x23) r1 = syz_open_dev$sg(&(0x7f0000313000-0x9)='/dev/sg#\x00', 0x3, 0x2000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000372000-0x81)=""/129) 2017/12/19 01:50:10 executing program 5: clock_getres(0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1040000000015, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f00004d0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0xa0)=[{&(0x7f0000002000)=""/97, 0x61}, {&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000001000-0x66)=""/102, 0x66}, {&(0x7f00003e8000-0xf)=""/15, 0xf}, {&(0x7f0000b80000-0x4e)=""/78, 0x4e}, {&(0x7f00004ca000)=""/74, 0x4a}, {&(0x7f0000001000-0x2)=""/2, 0x2}], 0x7, &(0x7f0000000000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000736000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000001000-0x22)=""/34, 0x22, 0x0}, 0x0}], 0x2, 0x3, &(0x7f0000001000-0x10)={0x0, r1+10000000}) 2017/12/19 01:50:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000217000)='./file0\x00', 0x8) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000662000-0xd)='net/anycast6\x00') r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002d1000)='/selinux/policy\x00', 0x0, 0x0) fanotify_mark(r0, 0x2, 0x10000, r1, &(0x7f0000a42000-0x8)='./file0\x00') fcntl$getownex(r1, 0x10, &(0x7f0000f69000-0x8)={0x0, 0x0}) 2017/12/19 01:50:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x80) signalfd4(r0, &(0x7f00006db000-0x8)={0x0}, 0x8, 0x0) 2017/12/19 01:50:10 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a9b000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000060d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00009be000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000d1b000)={0x0, 0x0}) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009b7000)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d8a000)={0x0}, &(0x7f0000735000-0x4)=0x4) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) 2017/12/19 01:50:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000e2b000)='user\x00', &(0x7f00004b4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fdc000)="636c56886b353ab79a01817db191f37f8c216c078947d57e52ca45d6c52c6ba80f544b67ec057c780fe7aacfd2ae0c4fbe88cf53", 0x34, 0xfffffffffffffffc) keyctl$update(0x2, r0, &(0x7f0000aec000-0xab)="9020df18326fd8040353048f8387e17afee755653591905313b4ca2b868b0b3ec4a89f2e5e2a9489f4fc9d0e6f58bb5e581790c55c3124c112c3e4745cd90bf4d386f3e44cc38f417ff77c19548f967c8d43a11a1d091c3d52ac9cc1adced0b4459b5c17cd1c81cebb35ea675b8e64b0685500ce17a0b714a08fea9f93a757393fb36bed03c30f8b5ad6589c86fe3d3626655b14019efc6376f02ec277259622dcb5bd40ea7ae41e78c25b", 0xab) r1 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x2, 0x0) r2 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000a1c000-0x10)={0x0, 0x1000, &(0x7f000088d000-0x1000)="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"}) r3 = syz_open_dev$evdev(&(0x7f0000f7a000)='/dev/input/event#\x00', 0x20, 0x101002) connect$ax25(r2, &(0x7f00003c7000)={0x3, {"ad90c2a9bed002"}, 0x5}, 0x10) ftruncate(r2, 0x10000) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000ae1000)=0x5) sendfile(r3, r2, 0x0, 0x72439a6b) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0x756000)=nil, 0x756000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000756000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000757000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000055a000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000756000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000757000-0x4)=0x1de, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000757000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000757000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000758000-0x20)=[{&(0x7f0000757000)=""/46, 0x2e}, {&(0x7f000063d000)=""/137, 0x89}], 0x2, 0x0) mmap(&(0x7f0000757000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000758000-0x7c)=""/124) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000758000)={0x9, 0x0, [{0x0, 0x1, 0x401, 0x0, 0x5, 0x0}, {0xc0000007, 0x2, 0xe000000000000, 0x81, 0x7fffffff, 0x0}, {0x6, 0x437, 0x7, 0x2, 0x35, 0x0}, {0x0, 0x80, 0x6fd, 0xfff, 0x1, 0x0}, {0x2, 0xac6b, 0x5, 0x6, 0x5, 0x0}, {0x80000007, 0x7, 0x100, 0x4, 0x23f, 0x0}, {0x80000019, 0xd390, 0x1, 0x7, 0x5, 0x0}, {0xa, 0x80000000, 0x400, 0x0, 0x4, 0x0}, {0xc0000001, 0x4, 0x7, 0x3, 0xcb2, 0x0}]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000072e000/0x18000)=nil, &(0x7f00006fa000-0x18)=[@textreal={0x8, &(0x7f0000755000-0x39)="0f234c0f2343660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6f30f350f18d2", 0x39}], 0x1, 0x0, &(0x7f0000756000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000758000)={0x1f, 0x8, 0x1}, 0x6) mmap(&(0x7f000073d000/0x3000)=nil, 0x3000, 0x8, 0x11, r1, 0x0) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0}) mount(&(0x7f0000b4e000-0xe)='./file0/file1\x00', &(0x7f000033e000-0xe)='./file0/file0\x00', &(0x7f0000703000-0x4)="6672f283", 0x200002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e4f000)=0x0) lstat(&(0x7f0000274000)='./file0\x00', &(0x7f0000994000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e2a000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f0000c84000)=[{&(0x7f00001c3000-0x10)=@file={0x0, './file0/file1\x00'}, 0x10, &(0x7f0000e31000)=[{&(0x7f000092d000)="090ad6fb9c9dcde01f8347876e536348bac20e3e7d2df87f5464706257be45b61bcb5d9fe79c9d0d898be3c26d16e0b6e6901c5012d2761fe04a94173be39943d6edfe79198f6cb5c0b335213733ea793f58cf21f84f91d8a1615398a0881b18ae3b", 0x62}, {&(0x7f000099b000-0x23)="d27ad8c29d761622e4e9762eac79598e262114bc070d877d7f520bcddf44c1f1a67971", 0x23}, {&(0x7f0000b8a000)="a2bddc3efb459e51058a609527839d7bedb380b9e9b207cdb2d376f949a7f9a43022ba7147ef0c74af39b63516e5981ef10dc1d0c813760909c71235fde1725cfc3c3baef4f94c5ecb452008f4b0c9948eb6b1ec606b8349396bddad9d9e93557e3008a8fe0c5b3389a5338eecd096e22fa87f7e39a25791a4bedc06cdb32877dd254d6fbe78368707995f0e161a191cd3720fbea5", 0x95}, {&(0x7f0000977000-0xa5)="b29fe6ba18fa7760fb7265709ece4e5be0b87f8cc87b9beeff29f7cd94b4d8cacbd527aaa41b81a5dc3be44724b6e866a591b08c19adfb34814ca657d27aa433ad489a62e9491a579189ea673322109cffb32b4746f46d4fae4efed66d989e4a7b991c6be198c2456f0ddcec6fb85b4d6b99f227e605bf38b81b1906276c832f772c90eb8d04566faf4d4a44d26372abb6950cbf8b46b5b9ed3f55dd80df32d08e9d82aa58", 0xa5}, {&(0x7f000099f000-0x5d)="072269059524c466ef7bcaafeaf3b8cb4052fc4cf60613d3bd38a57cd5537941b652a7142b323c6a006e9bd7558542de75d25fbc3b064dc3313bdc597e50c6377cf2f203e0cd141efe3c95c17a72c39de09f753dcedb13ecef07889c44", 0x5d}, {&(0x7f00008c0000-0x36)="7a395f2cfa2ab49c9e6494465e65e904f7f8dcb5a45d015effc4db6425dfe1c9d6bdaadaab790cad2558a079d9b22744392fee13e413d5d3700972fe799ed727de14950507df19041578f779268875bcadf45f6dc90cfd2d848aa0c12074f54e", 0x60}], 0x6, &(0x7f0000319000-0x60)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x60, 0x40000}], 0x1, 0x4000) recvfrom$unix(r0, &(0x7f00000b7000)=""/4096, 0x1000, 0x2140, &(0x7f0000aee000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000011c000-0x4)=0x8) rename(&(0x7f0000c12000-0xe)='./file0/file1\x00', &(0x7f0000bab000)='./file0/file1\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000646000-0x4)=0x8, 0x4) 2017/12/19 01:50:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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) mq_notify(0xffffffffffffffff, &(0x7f000004e000-0x50)={0x8, 0x0, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 85.905053] device lo entered promiscuous mode 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bff000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f000052c000)=[], 0x0, 0x0) r0 = creat(&(0x7f0000a15000)='./file0\x00', 0xc1) mq_notify(r0, &(0x7f0000ba7000)={0x0, 0x10, 0x0, @thr={&(0x7f0000a68000)="c90527e55210d170b84bd85c5c47ffffa3b77b2aeaf14bf8129333e752f47486bc1731a5e3fc0801647ee1", &(0x7f00005d4000-0x25)="af0dc810496f8f675757225700a3b0b276559eec7e3f6f1eae97c41b1d0c68545304170b60"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:10 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001eb000-0x4)=0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) rt_sigqueueinfo(r0, 0x28, &(0x7f0000e96000)={0x2c, 0x80000001, 0x33eb, 0x90}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x7, 0x8, 0xfff, 0x2, 0x1}, &(0x7f00001a9000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000001000-0x2b)="03f4380349fca751a02b5b056004693bb8154c5ebb311c36fb1302e86a9505f891ba6c3da34f2e2ef99f0b", 0x2b) r4 = accept4(r1, &(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe, 0x80800) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000001000-0x2)=0x8, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000052f000-0x8)={r2, 0x5}, &(0x7f0000d65000)=0x8) r6 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x44) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000001000-0xf9)=""/249) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r6, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/247, 0xf7}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/250, 0xfa}, {&(0x7f0000003000-0xc1)=""/193, 0xc1}], 0x5, 0x0, 0x0, 0x1}, 0x121) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000003000-0x10)={r7, 0x1, 0x6, @random="c0d266fc2de8", [0x0, 0x0]}, 0x10) setpriority(0x0, r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r5, 0x7, 0x7fff}, &(0x7f0000000000)=0xc) 2017/12/19 01:50:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a58000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005ac000-0x105)={0x0, 0xfd, "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"}, &(0x7f000085c000)=0x105) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000078e000-0x10)={0x7, 0xee8ab66a66663f03, 0x5, 0x3, r1}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dfe000-0x10)={r1, 0x7, 0x6, 0x2}, &(0x7f0000a48000-0x4)=0x10) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d55000-0x8)='big_key\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000030c000-0x1000)="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", 0x4d1, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000fbb000)=""/4096, 0x1000) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b27000)='/selinux/policy\x00', 0x0, 0x0) r2 = getpid() mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e68000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb7000-0x4)=0xe8) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000eb8000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r3}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000b78000)={0x7, 0x5408, r2, 0x6, r4, 0x8001, 0x2, 0x8}) add_key$keyring(&(0x7f0000eb5000)='keyring\x00', &(0x7f0000eb5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x10001, &(0x7f0000f70000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e6b000-0xc)={&(0x7f0000b75000)='./file0\x00', r0}, 0xc) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000a90000-0x81)=""/129) mkdir(&(0x7f00008fb000-0x8)='./file1\x00', 0x0) mount(&(0x7f00001cf000)='./file0\x00', &(0x7f00006eb000-0x8)='./file1\x00', &(0x7f0000983000-0x7)='sockfs\x00', 0x0, &(0x7f000053b000+0xa7c)="") 2017/12/19 01:50:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xc9, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0xfffffffffffffffe}, "706f7274300000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000300", 0x84, 0x1040, 0x49ac, 0xff1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007b3000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000eea000)=""/117) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/19 01:50:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x392) r1 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8400, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004f6000-0x14)={0x0, 0x1bf, 0x3, 0xc15, 0x2791, 0x7}, &(0x7f0000492000)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c40000+0x32f)={r2, 0x597e, 0x6, 0x400, 0x0, 0x0}, &(0x7f0000be1000)=0x14) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000d38000)=""/195) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000066000-0x4)=0xa5f735e, 0x4) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000068000+0x739)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00007b9000)={0x4, 0x0, &(0x7f0000c34000/0x4000)=nil}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d33000)={0x9, 0x1, 0x2000}, 0x4) set_mempolicy(0x1, &(0x7f0000002000-0x8)=0x0, 0x6) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000a4000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b70000-0x20)={"10427d9ffa76427a5b057a7e2a8b620f", {0x4, 0x2, 0x396, "a1cb99bb0978", 0x0, 0x0}}) bpf$MAP_CREATE(0x0, &(0x7f0000923000)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) 2017/12/19 01:50:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x100000000009) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/connector\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000002000-0x8)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000003000-0x1)={0x0}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x10)=[{r0, 0x8, 0x0}, {r0, 0x20, 0x0}], 0x2, 0x800) 2017/12/19 01:50:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10600, 0x0) mq_timedsend(r0, &(0x7f0000699000-0x78)="f2214f259640394f653ea22a34986d49a5fa4bd9df04dec6e3213ddf1559e629ec2f4c407dc220ef964a24bf2e7c060e6f4a386c38d8225fe856e5d59d7815decf360418fe812ce10839827d4122723ef8d97a09d69d4b6b6f2bc61f378b9472129f3bbe8af661e206a5d4977b7ea642d6b50bc820af8d8e", 0x78, 0x4, &(0x7f0000336000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000457000-0x26)={0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8925, &(0x7f0000002000)={@common='ifb0\x00', @ifru_settings={0x8, 0x9, @sync=&(0x7f0000003000-0xc)={0x2, 0x0, 0x0}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000d4e000)={&(0x7f0000513000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b36000)=[{&(0x7f0000fb1000-0x3b)="29c646244ba7111cefb07b06a2f672189b4cea982a410915bb33bcb0e760fa00931e59913ab6c205b43aa93cd82153744f55cd6e7abdaabf8dd6d7", 0x3b}, {&(0x7f0000b7e000-0x7a)="06e0b9e6e417f8c07371dbd2a3b25193e93f30aec24291ef4136d45f6e4c7d0afec76188005f2a3d2f175a7e6ae0c5b01320610422ca64b7044d5fc113ed8026a180c888a7112cf3b320d11632cd9d828b27cfc114fe7e12c0366a85571f181929baa5be7a898a0ba165dcaeedbcf29f5b793cc94c2fa89252c4", 0x7a}], 0x2, 0x0, 0x0, 0x3ffff}, 0x24000000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000a0d000-0x50)={{0x9, 0x3ff}, {0x5, 0x9}, 0x7, 0x7, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000621000-0x11)='/dev/qat_adf_ctl\x00', 0x4200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000d7b000)=0x7) bind$unix(r1, &(0x7f0000834000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r2, 0x0) shutdown(r2, 0x0) accept(r2, &(0x7f0000367000+0x89c)=@hci={0x0, 0x0, 0x0}, &(0x7f00009b1000-0x4)=0x6) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002ca000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) pipe(&(0x7f0000725000-0x8)={0x0, 0x0}) r4 = accept$alg(r1, 0x0, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000d2e000)='.', 0x1}], 0x1, 0x0) splice(r2, 0x0, r4, 0x0, 0x800000000000000, 0x0) 2017/12/19 01:50:10 executing program 7: r0 = memfd_create(&(0x7f0000410000)='eth0vmnet0(\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r2) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$mice(&(0x7f00007cc000+0xa11)='/dev/input/mice\x00', 0x0, 0xa00) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a44000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d5000)=0xb) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000a4d000)=[], &(0x7f0000628000-0x20)=[]) r4 = getpgid(0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000d04000-0x8)={0x0, 0x0}, &(0x7f0000e62000-0x4)=0x8) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r3, r0) lstat(&(0x7f000015c000-0x8)='./file0\x00', &(0x7f0000683000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setown(r5, 0x8, r4) tkill(r1, 0x18) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b2c000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000fe1000-0x1)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 01:50:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dbc000-0x28)={@generic="e0408a913b7b3fe51cb2a8a524de93d9", @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) r1 = socket(0x11, 0x80803, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ad0000)={0x0, 0x0}) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x3ff, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2017/12/19 01:50:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000)=0x7fffffff, 0x7) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000697000)=0x0, &(0x7f0000b04000)=0x0, 0xfff, &(0x7f000080f000/0x2000)=nil, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000024c000)=""}) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008aa000)='/proc/self/net/pfkey\x00', 0xa080, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x58, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') sendfile(r1, r1, &(0x7f00003e1000)=0x200, 0x3ff) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000411000)='V', &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000646000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000ed8000-0x6)="9a2c133ddc53") execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r1, &(0x7f0000cb1000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_destroy(0x0) execve(&(0x7f00003aa000)='./file0\x00', &(0x7f0000bb5000)=[&(0x7f00007bb000-0x8)="95707070313a2f00"], &(0x7f0000540000)=[&(0x7f0000bd2000)='-:/)em0md5sum\n\x00']) pipe2(&(0x7f00008bf000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009df000)={0x100000001, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a48000-0x20)={0x4, r3, 0x10000, 0x5}) mq_timedreceive(r2, &(0x7f000039c000-0xd)=""/13, 0xd, 0xffff, &(0x7f0000350000-0x10)={0x0, 0x0}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000903000-0x4)=0x0, &(0x7f0000844000)=0x4) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00008ba000-0xc)={0x2, r2, 0x2}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x0, &(0x7f0000dca000-0x10)={0x0, 0x0}) recvmmsg(r2, &(0x7f00003e3000)=[{{&(0x7f0000a8b000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000c47000-0x70)=[{&(0x7f0000950000)=""/175, 0xaf}, {&(0x7f00004d5000)=""/238, 0xee}, {&(0x7f0000804000-0x8e)=""/142, 0x8e}, {&(0x7f000029d000-0x9c)=""/156, 0x9c}, {&(0x7f0000b76000-0xe8)=""/232, 0xe8}, {&(0x7f0000bf1000-0xe0)=""/224, 0xe0}, {&(0x7f00000c8000-0x1000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000c46000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d37000-0x10)=[{&(0x7f0000420000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000e53000)=""/238, 0xee, 0x80000000}, 0x3}, {{&(0x7f00001b3000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00006cc000)=[{&(0x7f000087e000-0x19)=""/25, 0x19}, {&(0x7f0000248000)=""/30, 0x1e}, {&(0x7f0000788000-0xef)=""/239, 0xef}, {&(0x7f000088e000-0x27)=""/39, 0x27}, {&(0x7f0000b74000-0x21)=""/33, 0x21}, {&(0x7f00000f7000)=""/176, 0xb0}, {&(0x7f0000e67000-0x7d)=""/125, 0x7d}, {&(0x7f00003bb000-0x71)=""/113, 0x71}], 0x8, &(0x7f0000130000)=""/147, 0x93, 0x2}, 0x8}], 0x3, 0x2000, &(0x7f0000e97000)={r4, r5+30000000}) syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00007b6000-0x10)={0x4, &(0x7f00009bf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) lookup_dcookie(0x8, &(0x7f0000c00000-0x29)=""/114, 0x72) clock_gettime(0x0, &(0x7f000002d000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000021c000)={&(0x7f0000ec5000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009bc000-0x20)=[{&(0x7f0000da5000-0x41)=""/65, 0x41}, {&(0x7f00008a7000-0x8c)=""/140, 0x8c}], 0x2, 0x0, 0x0, 0x4}, 0x2) write$evdev(r1, &(0x7f0000fd4000)=[{{r6, r7/1000+30000}, 0x77, 0x10000, 0x100}], 0x18) openat$hwrng(0xffffffffffffff9c, &(0x7f00009e7000)='/dev/hwrng\x00', 0x1, 0x0) 2017/12/19 01:50:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c36000-0xa)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000150000-0x6)={0x10000, 0x4afc}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000bf7000)={0x0, 0x0, 0x0, ""}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000273000-0x10)={0x0, 0x5, 0x4, 0xffff}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0xff}, 0x6) 2017/12/19 01:50:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000000000)={0x4, 0xfffffffffffeffff, 0x5, "82719f950dd5", 0x80000001, 0x0}, 0x10) keyctl$revoke(0x3, 0x0) 2017/12/19 01:50:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ea000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00002c8000-0x88)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, '\v'}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000458000-0x10)=[{&(0x7f0000c71000)=""/129, 0x81}], 0x1) 2017/12/19 01:50:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000001000-0xfe)=""/254, &(0x7f0000001000-0x4)=0xfe) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00004e6000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x3)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000002, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000012000-0x27)="24000000100005af4d0800080001e903033901eaf6ff0100ff0008b3daffcf0000230fa2", 0x24) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f5e000)='./control\x00', 0x3fa) inotify_init1(0x80000) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e3a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000be000)={r2, &(0x7f0000d03000)=""/30}) ioctl$sock_bt(r1, 0x8907, &(0x7f0000993000)="4d7443dcd1586640e285bfb8de4489caaee9abc5ed9f7e9c5c2c98d2e310df7397901a6ac3346c10829d4e6da2c4de91dc174bc790078159c31c42bad726efddb602c7d919df708235b1dc4017afbc72501045ebfbf13ea39fda7c78fcf8ce33a2cb6f6a7ed065f4834d0e830dcf9e32942833b411f996b9e7f09fb4f8c16fb8adc936691b95e459e3506bf15411380796159fa988b4e72e771ff6fef7283f890f7bb9dbdcbf209dab") openat(r1, &(0x7f0000eb7000)='./control\x00', 0x0, 0x0) openat(r1, &(0x7f0000b03000)='./control\x00', 0x0, 0x0) 2017/12/19 01:50:10 executing program 4: r0 = memfd_create(&(0x7f0000409000)='nodevposix_acl_accesskeyring]\'\x00', 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000229000-0x18)={0x1f, 0x5, 0xac5a, 0x200, 0x3, 0x9}) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f000000a000)=[{0x35, 0x0, 0x0, 0xfffffffffffffffe}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0}, 0xe) 2017/12/19 01:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000017c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002ed000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) 2017/12/19 01:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b93000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x200, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x4, 0x200000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x1) timer_create(0x0, &(0x7f000044d000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000666000-0x4)=0x0) 2017/12/19 01:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000096a000)={{0x0, 0x4}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000dd2000)=[{&(0x7f0000079000-0xa7)=""/167, 0xa7}, {&(0x7f0000c16000-0xe3)=""/227, 0xe3}, {&(0x7f0000034000)=""/0, 0x0}, {&(0x7f0000028000-0xdb)=""/219, 0xdb}, {&(0x7f0000c49000)=""/73, 0x49}, {&(0x7f0000e7e000)=""/76, 0x4c}, {&(0x7f0000d84000-0x78)=""/120, 0x78}, {&(0x7f00006c7000-0x4)=""/4, 0x4}], 0x8) 2017/12/19 01:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dc3000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000e6000)={0x0, @in6={{0xa, 0x0, 0x480000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x800, 0x80000000, 0x4, 0xffff, 0x40, 0x4, 0x400, 0x62, 0x738, 0x1f, 0xb0, 0x119cc13c, 0x3, 0xaeb]}, &(0x7f0000115000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004c4000-0x98)={r1, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd2a, 0x7}, &(0x7f0000f2d000-0x4)=0x98) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) readv(r2, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000235000-0xf8)={{0x0, 0x2, 0xec59, 0x3, 0xa5}, 0x0, 0xf58f, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x8, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000de9000)='./control\x00', 0x0, 0x8) 2017/12/19 01:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket(0x10, 0x1, 0x0) connect$netrom(r0, &(0x7f000015b000-0x10)=@ax25={0x3, {"bf48d44ff067c6"}, 0x9}, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") r1 = syz_open_dev$mouse(&(0x7f00006ad000-0x12)='/dev/input/mouse#\x00', 0x943, 0x2000) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000d89000-0x30)="1041e440e4633f4a4f379c83c8d11a001d7f211d797305234d27c98697d4017c9cf24bbea2308a9053709d31afafb87e") socket(0xa, 0x805, 0x9) 2017/12/19 01:50:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000c97000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x6, 0x4) timer_create(0x374091eb55d56829, &(0x7f0000129000-0x60)={0x0, 0x23, 0x5, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000099a000)=0x0) timer_delete(r2) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x8, 0x4) semget$private(0x0, 0x2, 0x80) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fadvise64(r3, 0x0, 0x7, 0x3) dup3(r0, r1, 0x0) 2017/12/19 01:50:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008bb000-0x24)="240000001e000d06f801014000000000018ede070a0000f701410000000100010c0002c7", 0x24) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c4000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000680000-0x18)={0x5, &(0x7f0000714000-0xd9)=""/217, &(0x7f0000369000)=[{0x80000000, 0xe8, 0xfffffffffffffff9, &(0x7f00005c0000-0xe8)=""/232}, {0x6, 0x22, 0x101, &(0x7f0000f22000)=""/34}, {0xfffffffffffffffb, 0x62, 0x8, &(0x7f0000881000-0x62)=""/98}, {0xaa6, 0x8f, 0x1000, &(0x7f0000b7e000-0x8f)=""/143}, {0x8, 0x29, 0x0, &(0x7f00000f8000)=""/41}]}) fsync(r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008c4000)='/proc/self/net/pfkey\x00', 0x30200, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f9e000)='/selinux/checkreqprot\x00', 0x204000, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000668000)='/dev/vga_arbiter\x00', 0x40000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bc9000)={r2, r3, 0x4, 0x1, r4}, 0x14) 2017/12/19 01:50:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001f4000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000892000)=@generic="3fedd16591f7f010c2c2289be36bddf3") r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) 2017/12/19 01:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b69000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006ea000-0xc)={&(0x7f00006c7000)='./file0\x00', r0}, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000f39000-0x12)='/dev/input/mouse#\x00', 0x8, 0x80) syz_open_dev$evdev(&(0x7f0000e67000-0x12)='/dev/input/event#\x00', 0x0, 0x46100) fcntl$setpipe(r1, 0x407, 0x400) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f000098a000-0x18)=@add_del={0x2, &(0x7f000069e000)=@common='sit0\x00', 0xffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000593000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b91000)={0x8, 0x0, 0x10000, 0x400}) ioctl$int_in(r1, 0x5421, &(0x7f0000f44000)=0x89) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000a1c000-0x10)={0xff, r3}) 2017/12/19 01:50:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6e5, &(0x7f0000cd8000-0x8)=0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ec8000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) io_cancel(r0, &(0x7f000076a000)={0x0, 0x0, 0x0, 0xe, 0x2, r1, &(0x7f000032b000)="d468ca8c7169e8dd54b32543177096ca02367d4c958ef18ea9ead39c00980b3468258e39a705f2357e3594c7814129d679b8adcd66c93bdb2ef6f6cc026e3567f1a02b454c3d8dbf3566b949adf3e71a526e58da221805e51c9aa0ba5c4409d626743341a23c71f6899b0cd8ad7cc8c8c90bec322b82f894f96be91b23c5df64bbe6ead2463d2ea820171a48705a156ca48292ab24e5cfe1", 0x98, 0x8, 0x0, 0x0, r2}, &(0x7f00008b0000-0x20)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0b47009a1000050008000100000000000005e12d", 0x24) 2017/12/19 01:50:11 executing program 7: mmap(&(0x7f0000003000/0xc48000)=nil, 0xc48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x29, 0x1000000002, 0x0) pipe2(&(0x7f000026d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x2, 0x4) vmsplice(r2, &(0x7f00004d6000-0x90)=[{&(0x7f000074b000-0x1c)="2960b1", 0x3}], 0x1, 0x0) splice(r1, 0x0, r0, 0x0, 0x50e3, 0x0) 2017/12/19 01:50:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{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, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/19 01:50:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000895000)=""/139, 0x8b, 0x122, &(0x7f0000eba000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x21) fcntl$lock(r2, 0x7, &(0x7f00002c1000)={0x0, 0x3, 0xfff, 0x10001, r1}) socket(0x11, 0xa, 0x422c6d22) readv(r2, &(0x7f0000fa4000)=[], 0x0) dup2(r2, r3) splice(r3, 0x0, r0, 0x0, 0x9, 0x2) tkill(r1, 0x37) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000242000)=0x0, 0x0) 2017/12/19 01:50:11 executing program 6: shmget$private(0x0, 0x4000, 0x0, &(0x7f000029b000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000023e000-0x9)='/dev/sg#\x00', 0xffffffffffffff7f, 0x0) ppoll(&(0x7f000098e000)=[], 0x0, &(0x7f0000ecd000-0x10)={0x0, 0x0}, &(0x7f0000678000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$TCSBRK(r0, 0x5409, 0xcd) 2017/12/19 01:50:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0xc001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x4000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00008af000)='./file0/bus\x00', 0x803) mount(&(0x7f0000a9f000+0x87a)='./file0\x00', &(0x7f0000188000)='./file0/bus\x00', &(0x7f0000672000)='coda\x00', 0x2000, &(0x7f0000aa5000)="") 2017/12/19 01:50:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da0f, 0xfd, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') syz_open_dev$vcsa(&(0x7f0000d06000-0xb)='/dev/vcsa#\x00', 0x5, 0x10000) 2017/12/19 01:50:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ce9000-0x5)='proc\x00', 0x0) fcntl$setsig(r0, 0xa, 0x25) syz_open_dev$vcsa(&(0x7f0000dfe000)='/dev/vcsa#\x00', 0x1f, 0x2000) r1 = syz_open_dev$sndseq(&(0x7f0000f65000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000729000)={0xb88f47613b0e65be, 0x0}) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000d58000-0x68)={0xfffffffe, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000371000)='/dev/hwrng\x00', 0x241, 0x0) 2017/12/19 01:50:11 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x401, 0x141500) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000001000-0x58)={0x8000, 0x1400000000, 0x7a, 0xfffffffffffffffc, 0x92a, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8100, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000012000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/19 01:50:11 executing program 4: r0 = userfaultfd(0x0) r1 = memfd_create(&(0x7f0000dcb000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c419841cb84b07a780e592e17e4ade84"}) close(r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xfd) [ 86.147094] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 01:50:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000765000-0x12)='/dev/input/mouse#\x00', 0x0, 0x5a1480) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000fc5000-0xa0)="d906520beebf6957b0dd54faf9603bf346d3aaad893dc9f067ad6fdf760e246ae6db8d6eff3a97dfb5dde3d206c7a6473d5fdc7879a74777e18f9d30704d20d441a08794d43de2b2a06b398ef357b6c353ec9872efd5ab449cc23c688ba231ad43461546ad3a52f6180a40ffdbf3f0aa12452441882174e0731bafa35fa881b395b35c81e75d3a711dd681b574c83511837b9227aebced42f528ceee118cf9a5") r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a88000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000343000-0x10)={0x1, &(0x7f00005f9000-0x8)=[{0x1, 0x8001, 0x5, 0x90}]}, 0x10) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000c25000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000acb000)=0x3) write(r0, &(0x7f00008dd000-0x27)="24000000190025f4001809180000fd0e0a007ffd0010000002ffffeb08001700ffffffff", 0x24) 2017/12/19 01:50:11 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002ef000)='/selinux/load\x00', 0x2, 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) sendmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000ce0000-0x48)=@full={{0x3, {"8d18c407338edd"}, 0x1}, [{"d47b114b696a56"}, {"d732957ea7b1ee"}, {"d04d61e9d6ae57"}, {"ef6f4f69bac45f"}, {"86f263f336f614"}, {"e31db3bf582344"}, {"78216dc3c2bd31"}, {"d9f29e4e09a82b"}]}, 0x48, &(0x7f00009da000-0x20)=[{&(0x7f0000001000-0x29)="426dc3a1e5fb1daf01befd89f27561baa117a5d327d164a4c9e0202bd438023d76d9018710bc94bcfc", 0x29}, {&(0x7f0000a55000-0x6a)="54343d4b507e729f0becfc4c947ba49dcc68137b8a5997d547c01d1e5847abe509c1cba26b3c910f2a39edce0dd4c40089c5642b7da7adb6d2d9e87eab9f80b955b0b1eb9cdb8a273228f185f6c02723089875edfdc248530fda197add08a5c21f75f391c0ccd032863e", 0x6a}], 0x2, &(0x7f0000000000)=[], 0x0, 0x8000}, 0x20000081) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00008ab000-0x10)=[{&(0x7f00000ca000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e028315aec20", 0x29}], 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f57000)={&(0x7f0000979000)='./file0\x00', 0x0}, 0xc) 2017/12/19 01:50:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000097e000-0x4)=0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x1000000000000003, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) 2017/12/19 01:50:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000317000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000286000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000655000-0xb)='net/packet\x00') setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00006ed000-0x160)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x1ff, 0x4, "018c329793daf5f6736e175d7ea730d41a3e82a9c2a71d216a82fa9d004edbb517ee7da232f126cec9d080ce1a062a6616d97bccc5ef45dd2e8e0b02c1fa82c8dc26905397c97ff8ab88d47cc243d584"}, 0x160) r3 = dup(r0) socket$nfc_raw(0x27, 0x3, 0x0) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f00009cc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000a6e000-0x8)={0x0, 0xb5}, &(0x7f000073a000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000bf4000-0x6)={0x0, 0x5}, &(0x7f0000ec2000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d25000-0xb8)={r4, 0x8bb, 0x0, 0xfffffffffffffffa, 0x6, 0x0, 0x3, 0x40, {r5, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x81, 0x1, 0x0, 0x3}}, &(0x7f0000896000-0x4)=0xb8) 2017/12/19 01:50:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x3, 0x3) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000be9000-0x28)={@generic="0888eacdbb49cbb4ace6b66d48755758", @ifru_flags=0x4400}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) flistxattr(r2, &(0x7f0000502000-0x62)=""/98, 0x62) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$unix(0x1, 0x2, 0x0) write$tun(r3, &(0x7f00008f7000-0x1983)=@hdr={0x3, 0x0, 0x0, 0x0, 0x5a, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x34, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@routing={0xb7, 0x0, 0x0, 0x0, 0x0, []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"5a8faf557f55dba20e6111e79b8d39c7da1205b33120326c"}}}}}, 0x66) 2017/12/19 01:50:11 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000000b000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0}, 0x0, []}}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000000c000)='/dev/input/event#\x00', 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000000e000-0x5c)={0x80, 0x2, {0x3, 0x2, 0xfff, 0x1, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000d000-0x8)={0x0, 0x3}, &(0x7f0000006000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000004000)={r2, 0x7, 0x20}, 0xc) 2017/12/19 01:50:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000255000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = syz_open_procfs(0x0, &(0x7f00001cc000)='net/ptype\x00') preadv(r0, &(0x7f00001a3000)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b84000)=0x0) process_vm_readv(r1, &(0x7f00005cf000)=[{&(0x7f0000d97000)=""/140, 0x8c}, {&(0x7f00006e8000)=""/227, 0xe3}, {&(0x7f0000fe8000)=""/43, 0x2b}], 0x3, &(0x7f0000d74000)=[{&(0x7f000071e000-0xfb)=""/251, 0xfb}, {&(0x7f0000a36000-0x52)=""/82, 0x52}, {&(0x7f0000b46000-0x96)=""/150, 0x96}, {&(0x7f0000a44000)=""/80, 0x50}, {&(0x7f0000da7000-0x1a)=""/26, 0x1a}, {&(0x7f00001eb000-0x76)=""/118, 0x76}, {&(0x7f0000932000-0x7e)=""/126, 0x7e}, {&(0x7f0000b15000)=""/120, 0x78}, {&(0x7f000037b000-0xe)=""/14, 0xe}], 0x9, 0x0) 2017/12/19 01:50:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) connect$llc(r2, &(0x7f0000325000-0x10)={0x1a, 0x18, 0x1, 0xfff, 0x7, 0x2, @random="5d122c01a1f5", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000336000)=[@in6={0xa, 0x3, 0x600000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe67}], 0x1c) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:50:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) r1 = memfd_create(&(0x7f0000e28000-0x1)='\x00', 0x2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000307000-0x11)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x4, 0x4, 0x2c15, 0x3f}, &(0x7f0000888000-0x4)=0x20) r2 = syz_open_dev$vcsn(&(0x7f0000e27000-0xa)='/dev/vcs#\x00', 0x8, 0x1) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000415000)={"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"}) r3 = syz_open_dev$vcsn(&(0x7f0000091000)='/dev/vcs#\x00', 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c78000)={0x0, 0x0}) connect$nfc_llcp(r3, &(0x7f00002a9000)={0x27, 0x6, 0x8, 0x4, 0x1, 0x100000001, "81f72d4f394800154919e04311a190d2b4fa48ed12cb905d82c84fe01609f3a56d7305e7452997886f9ca911f698e7ca628d01000000925e91aa29236fdaa6", 0x6}, 0x60) 2017/12/19 01:50:11 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000711000-0xd)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000283000)=@generic="3e4b7f6f01ee55a64e6648c31bc5cb2d") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002c8000)='net/ip_tables_names\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000cbe000-0x4)=0x0) syz_open_procfs(r2, &(0x7f00009d9000-0xd)='net/rt_cache\x00') r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/19 01:50:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents(r0, &(0x7f00000b2000)=""/24, 0x18) getdents64(r0, &(0x7f0000fa1000-0x81)=""/129, 0x81) 2017/12/19 01:50:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000223000-0x8)='keyring\x00', &(0x7f0000b15000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00001fc000)={0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000f30000)=0x10d0, &(0x7f0000aad000)=0x2) add_key(&(0x7f0000972000-0x8)='rxrpc_s\x00', &(0x7f0000550000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) ioctl(r0, 0x2289, &(0x7f00005a2000)="85") ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00001f0000)={0x40003, 0x0, [0x7, 0x1ff, 0x1, 0x1, 0x2, 0xfc9, 0x400, 0x7aa1]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/19 01:50:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e73000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c0d000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x7) 2017/12/19 01:50:11 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000b77000-0x5)='attr\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) 2017/12/19 01:50:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fb4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000a14000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a8b000)={0x0, 0x4384}, &(0x7f0000b69000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ee2000)=@assoc_id=r3, 0x4) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r0) 2017/12/19 01:50:11 executing program 3: r0 = socket(0x9, 0xa, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r0, 0x6, &(0x7f00000c5000)={0x3, 0x2, 0x20000000, 0x61a9, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r2, 0x5381, &(0x7f0000a90000-0x6)="c4d0c8c8e51c") [ 86.224683] netlink: 'syz-executor6': attribute type 6 has an invalid length. [ 86.236890] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/19 01:50:11 executing program 7: openat$selinux_create(0xffffffffffffff9c, &(0x7f00004e7000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) 2017/12/19 01:50:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000099d000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f78000-0x8)="6370753e2b7400e4") 2017/12/19 01:50:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000162000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000377000)={0x6, r0, 0x1}) openat$vcs(0xffffffffffffff9c, &(0x7f0000de0000-0x9)='/dev/vcs\x00', 0x660403, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00008c3000)=""/4096) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000f38000-0x10)={0x24, &(0x7f0000219000)=""/36}) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000322000)=""/37) socket$bt_hci(0x1f, 0x3, 0x1) 2017/12/19 01:50:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000087d000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}, 0x14) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ef1000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00001cb000)=0x0) 2017/12/19 01:50:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x0, 0x0) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f0000fd5000-0x62)=""/98) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 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) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt(r2, 0xd0, 0x811, &(0x7f0000cbe000-0x8a)=""/138, &(0x7f00008c2000)=0x8a) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f00009e0000)="fb3eec24cd48f28449c781e91c3d01a9727fb92104528f20ccfad839eb1235812c58c92d55ead0a32bd9347b02b0418398b9f2f168b100aed31a9c7feaa091a038e649922b28185c82f6b33c24f031e75318258218cdbaa8e4ee5e4dfb48a3914c6ea3fd2dda3a227469c1d32b20971d11c8abad4a3272ed2288e89fca350e280ecd02a005e33fcac69898418c2603", 0x8f) sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000988000)='/dev/ptmx\x00', 0x450080, 0x0) ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000437000-0x1000)=""/4096) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f000026f000-0x4)=0x10b5, 0x4) socket$inet6(0xa, 0x0, 0xc6c) syz_open_dev$sg(&(0x7f0000ea7000-0x9)='/dev/sg#\x00', 0x8, 0x10000) close(r2) 2017/12/19 01:50:11 executing program 4: socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe(&(0x7f0000200000-0x8)={0x0, 0x0}) connect(r3, &(0x7f00000ea000)=@generic={0x1d, "7147fec94b3982cbf5484e82368c8d2510c5de5f81f57ca53f898b47a2309c362e7f984fbc7e7f8dc5470abd713fc022c8e6bbd428c1f1453b028c77ea9fae6f05ad78dc5b9c6f8ebb4019fc008fbdefbebb78d6b3642dedf2fa84202a66236c9e3302d30e721e9fef8731f7423932fd771177852c127eba2ec261d3ef00"}, 0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000283000-0xf1)={0x0, 0xe9, "61843193eb770a14bee15301a7fc39565e043621f2dddbdd993ed2f2271f9421f0d16a596c51ce83f0db1d096290835fe594fd810dfb2230bf96c437550f03c9e1cea3db8553b183e05d681fa1125903b78282364a972e30fa42278f9549f62640244b9bd06634210120237ed898022aa4365c1d685c856d0c67a2a1df889fee97179ba7e58dfb5db20da6a00a881dcd9f1f03a1b3633dad01e1bf98f987b96b1172191552be86d4c9f2f4f14d1a8949c51741c6894a28a6a084769f3704f186a37a757e956d8f57d917f7293fa440688e6fc34430b08519e448ee5568ce8b8b8690e2ae4f52240c5e"}, &(0x7f000008f000-0x4)=0xf1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000132000-0x8)={r4, 0x7}, &(0x7f0000028000)=0x8) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f000080e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000051f000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7, 0x1f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xafc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/19 01:50:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000122000)={0x6, 0x3, 0x8, 0x1, 0xff, 0x81, 0x8a6b, 0x18}, &(0x7f0000337000-0x40)={0x2, 0x9, 0x3, 0x96, 0x7ff, 0x8, 0xd8b0, 0x0}, &(0x7f0000c6f000)={0x9, 0x736, 0x81, 0x3, 0x400, 0x1, 0x7fff, 0xfffffffffffffffb}, &(0x7f0000853000)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffdc, 0x1) ioctl(r0, 0x2276, &(0x7f0000001000)="") 2017/12/19 01:50:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006c4000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00001af000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000e0a000)="6e65742f726f7574650094") ioctl$KDSETMODE(r1, 0x4b3a, 0xb0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000165000-0x4)=0xfffffffffffffff8) preadv(r1, &(0x7f0000eee000)=[{&(0x7f000073d000)=""/118, 0x76}, {&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x2, 0x1c) ioctl$TIOCSBRK(r1, 0x5427) 2017/12/19 01:50:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) pread64(r0, &(0x7f000075e000-0xee)=""/238, 0xee, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0xfffffffffffffff9, 0x7fff, 0x9}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0xd41, 0x20, 0xb3, 0xffffffff}, &(0x7f0000001000-0x4)=0x18) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000599000-0x4)=0xde3, 0x4) 2017/12/19 01:50:11 executing program 7: 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(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00008ec000-0x13)=""/19, &(0x7f000045a000-0x4)=0x13) setsockopt(r0, 0xe3, 0x1e, &(0x7f0000000000)="2a8e339c", 0x4) [ 86.281269] netlink: 'syz-executor6': attribute type 6 has an invalid length. [ 86.290523] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/19 01:50:11 executing program 1: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x1000, 0x8df, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fe8000-0x1)='\x00', 0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe5000)={0xe, 0x1, 0x200, 0x7f, 0x4, r1, 0x80000000}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fe8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000365000-0x11)='/selinux/context\x00', 0x2, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fe8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r4, 0x40d, &(0x7f0000fe8000)=0x7) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000fe8000-0x8)=0x0, &(0x7f0000619000)=0x8) 2017/12/19 01:50:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x491) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f62000)=0x40, 0x4) recvfrom(r0, &(0x7f0000cfd000)=""/175, 0xaf, 0x0, &(0x7f0000f79000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) signalfd(r0, &(0x7f00007d4000-0x8)={0x80000001}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x200000000000019, &(0x7f00002f5000-0x4)=0x3f0f42a1, 0x4) sendto$inet6(r0, &(0x7f0000831000)="9225faef", 0x4, 0x0, &(0x7f0000810000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000431000-0xf6)=""/0, 0x0, 0x12102, 0x0, 0x0) 2017/12/19 01:50:11 executing program 3: mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x89, 0x0, &(0x7f0000fd8000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x9, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000001000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x5, &(0x7f0000000000)={0x0}, 0x8) 2017/12/19 01:50:11 executing program 7: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007a6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000374000-0xb)={0x5, 0x3, 0x9, 0x8, 0x1007f, 0x2, 0x81, 0x1ff, 0xcb, 0x4, 0x4}, 0xb) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000af7000)=""/45, &(0x7f0000ffe000)=0x2d) r2 = syz_open_procfs(r0, &(0x7f0000ffd000)='syscall\x00') exit(0xf24) fstat(r2, &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) memfd_create(&(0x7f00008a5000)='net/ip6_mr_cache\x00', 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000c41000-0x10)={0x7fff, 0xffffffffffffffd4, 0x8, 0x0, 0x1d, 0x81}) 2017/12/19 01:50:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000d4c000-0x10)=[{&(0x7f0000e32000)="2900000021001900013d3500000a0006020000160000ff00040000040d0010000000cf002400030008", 0x29}], 0x1) 2017/12/19 01:50:11 executing program 2: mmap(&(0x7f0000000000/0xaa0000)=nil, 0xaa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000002000)=[{0x54, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000701000)='/dev/cuse\x00', 0x121102, 0x0) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/19 01:50:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x1000000000, &(0x7f0000d52000)={0x0, 0x0}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00007dc000)={0xab7, 0x3, 0x6}) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00001c0000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00003b8000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) [ 86.324551] kvm: apic: phys broadcast and lowest prio 2017/12/19 01:50:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ea5000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000d2f000-0x4)=0x0, 0x800) sendto$inet(r0, &(0x7f0000527000)="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", 0x1000, 0x41, &(0x7f00007dc000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = dup2(r1, r1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r4, r3) 2017/12/19 01:50:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) pipe(&(0x7f0000034000)={0x0, 0x0}) r1 = accept$unix(r0, &(0x7f0000156000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000321000)=0x1002) r2 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r2, &(0x7f0000948000)=[], 0x0, 0xc) futimesat(r1, &(0x7f0000380000)='./file0\x00', &(0x7f0000af9000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}) splice(r0, 0x0, r2, 0x0, 0x2e2e742e, 0x0) 2017/12/19 01:50:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x541, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x40000000000002, 0x10) write(r0, &(0x7f000068d000-0x25)="240000001d0001000d00fa080000000403390004100001000c000100000000ffffff0000", 0x24) 2017/12/19 01:50:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) r1 = socket(0x9, 0x80000000000001, 0x21) sendto$unix(r1, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000c18000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/19 01:50:11 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001000)=0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00001c7000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000081d000)={r2, 0x6c4}, 0x8) flistxattr(r1, &(0x7f0000d28000)=""/21, 0x15) 2017/12/19 01:50:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x11) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00002dc000-0x20)=""/32, &(0x7f0000223000)=0x20) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000002e000)=[{&(0x7f0000013000-0x24)=[{0x24, 0x2e, 0x3fd, 0x0, 0x0, "29003d5d0100000000000000000000001f7f0fb8"}], 0x24}], 0x1, &(0x7f0000022000)=[], 0x0, 0x0}, 0x0) [ 86.360661] selinux_nlmsg_perm: 1 callbacks suppressed [ 86.360667] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=26545 comm=syz-executor0 [ 86.366794] device lo entered promiscuous mode [ 86.385878] device gre0 entered promiscuous mode [ 86.386215] device lo left promiscuous mode [ 86.396783] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=26561 comm=syz-executor0 2017/12/19 01:50:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a2e000)='/selinux/access\x00', 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000002a000-0x9)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000662000)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:50:11 executing program 0: mmap(&(0x7f0000872000/0x400000)=nil, 0x400000, 0x0, 0xaf4b5088f40c89bd, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009c1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x300, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000000000)=""/186) 2017/12/19 01:50:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000047c000)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bfd000)={r0, &(0x7f0000964000-0x1000)="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", &(0x7f0000c83000-0xa3)=""/163}, 0x18) r1 = syz_open_dev$loop(&(0x7f00000f6000-0xb)='/dev/loop#\x00', 0x0, 0x2) fallocate(r1, 0x0, 0x0, 0x44400004) 2017/12/19 01:50:11 executing program 6: r0 = semget(0x1, 0x3, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000001000-0xb2)=""/178) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003ed000)=';)\t\x00', 0x4) 2017/12/19 01:50:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000846000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000050b000)={0x4d}, 0x4) pipe(&(0x7f00002f8000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x100000006, 0x1) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80a) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00008e9000)={@generic="2138efbc08c896c700292b0bb6d8194c", 0x2}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000659000)={@common='gre0\x00', @ifru_settings={0xcec6, 0x0, @fr_pvc_info=&(0x7f0000442000)={0x0, @generic="3b943490dfb2cbccd48c268e388bd218"}}}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000035e000)={r5}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) syz_open_dev$mice(&(0x7f0000280000)='/dev/input/mice\x00', 0x0, 0x8a00) write$tun(r4, &(0x7f0000d89000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/19 01:50:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r1 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r2 = dup3(r1, r0, 0x0) r3 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000948000)='./bus\x00', 0x400000, 0x0) 2017/12/19 01:50:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d42000)='/dev/vga_arbiter\x00', 0x841, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009e0000-0x4)=0x6f, 0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x3, 0x0) setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2017/12/19 01:50:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00002af000-0x9)='/dev/vcs\x00', 0x20007e, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) setpgid(0x0, r3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000a62000-0x4)=0x0, 0x4) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00008f7000-0x8)={0x100000001, 0x0}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000478000)=0x0) r4 = add_key$user(&(0x7f0000620000-0x5)='user\x00', &(0x7f0000fa5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004ff000-0x2a)="8587485eda9c07198230547fa0e1f0003ec418b82cbd6ed621f96f73959e348e565ed83525636f7d7357", 0x2a, 0xfffffffffffffffc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f25000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a64000-0x4)=0xe8) getresgid(&(0x7f0000c40000-0x4)=0x0, &(0x7f0000389000-0x4)=0x0, &(0x7f0000778000-0x4)=0x0) keyctl$chown(0x4, r4, r5, r6) 2017/12/19 01:50:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ec8000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x94000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d75000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000b80000-0x8)='./file0\x00', 0x10) writev(r1, &(0x7f00009ee000-0x10)=[{&(0x7f0000406000-0x39)="390000001300194704000000000000008000000002000000450080040080ef000900160004ffe4000000000000001000000043070000810400", 0x39}], 0x1) 2017/12/19 01:50:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) ptrace$poke(0x25, r2, &(0x7f0000a14000-0x8)=0x0, 0x80000001) r3 = semget(0x1, 0x0, 0x50) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000d55000)=""/88) [ 86.413938] Bearer <> rejected, not supported in standalone mode [ 86.422565] device gre0 entered promiscuous mode 2017/12/19 01:50:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000cd0000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = getpgrp(0x0) fstat(r0, &(0x7f00001ba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000833000-0x8)='./file0\x00', &(0x7f0000a7d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f00006b8000-0x13)=[{0x13, 0x16, 0x11, 0x0, 0x0, "0ac85b"}], 0x13}], 0x1, &(0x7f0000818000)=[@cred={0x20, 0x1, 0x2, r1, r4, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r5}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r3}], 0x120, 0x0}, 0x0) 2017/12/19 01:50:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000087e000-0xa)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000a9f000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000000802) readv(r1, &(0x7f00008c7000)=[{&(0x7f00007c9000)=""/0, 0x0}, {&(0x7f000099d000-0xa0)=""/33, 0x21}], 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a50000)=0x0, &(0x7f00004b4000)=0x4) 2017/12/19 01:50:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00006e5000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000022000-0xc)={0x0, 0x0}) msgget(0x0, 0x20) r3 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000430000-0x8)={0x3, r3}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cfb000)={0x80002000, 0x0}) dup3(r2, r1, 0x0) 2017/12/19 01:50:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) prctl$intptr(0x29, 0x1000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000034a000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000f93000)={0x4, &(0x7f0000afd000-0x10)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/19 01:50:11 executing program 4: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d30000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00004b5000-0x4)=0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d31000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00006c7000)=[{&(0x7f0000d30000)="ec2ec642af65c7fd16a25b3ae8f52487ba04b258b9ed22e4f3385acb4d3b3b54cbc13a57dd3e84b8", 0x28}], 0x1, 0x0) 2017/12/19 01:50:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"5f03ffef00052d"}, 0xd3d}, 0x10) syz_emit_ethernet(0x60, &(0x7f0000ea5000-0x17f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x2a, 0x2c, 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}, {[@fragment={0x0, 0x0, 0x9, 0x9, 0x3236, 0xb05, 0x2}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x8000, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xa, "73102cb98ba40149"}]}}, {"de41"}}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000caf000)='/dev/usbmon#\x00', 0x8000, 0x200) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000f77000)=""/18) 2017/12/19 01:50:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8000000000004, &(0x7f0000000000)="8d2b302d011a340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e63", 0x29) 2017/12/19 01:50:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 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) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001]}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000017e000-0x4)={r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000074000)={0x0, 0x1, 0x942602b96d8fdc5c}, &(0x7f0000869000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003a8000-0xab)={r4, 0xa3, "3338aa9679dc4ac90eb31d73deefe8a53350e2d14235a2d4492ba3f93a0d76e5520f17bbccc8a0d3532a40ca2712fdbb63ad1ac4e619bce29d95c4201f28a0c5d137d3b350796ebd71cc901da72c8343313162e0209ae560190373f178a6f7c9a2351f12e4162c084e4a06f7d4a21def7985e56cc428cc633fdb48c67aa3669a8b767272086d626d67cd324cdad9f4a058cae61a0fe113ea88d0e2d0034cf24df0d0f1"}, &(0x7f0000375000)=0xab) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a03000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000805000)={r4, 0x8}, &(0x7f0000553000)=0x8) ioctl$KDSETLED(r5, 0x4b32, 0x1ff) dup2(r2, r1) 2017/12/19 01:50:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00009df000)='/dev/net/tun\x00', 0x0, 0x100) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000039e000)='/selinux/load\x00', 0x2, 0x0) connect$netrom(r2, &(0x7f00008d5000-0x48)=@full={{0x3, {"a45e8ea2f747e3"}, 0x1}, [{"66c69a32e7de78"}, {"b29b69ca9335f9"}, {"2990be1b32590b"}, {"5e7e20021d48ed"}, {"693716c8c9f5b3"}, {"11c49741bb0dd3"}, {"8b7093dbd3318d"}, {"ba346d9f9e752e"}]}, 0x48) r3 = fcntl$dupfd(r1, 0x0, r0) r4 = socket(0x2000000011, 0x3, 0xff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000243000)="52ba0cfee5b8daf16e9bb3ba9dc5ce1ed371066341a35eb2d504341a2af6ae74b903c2c076be060530a5db30990479d64abddace0acbcd2b3c36a3dcf100d3c9e80c654cf00069f1a83b5888d86c655cdd91e07bf540b2", 0x57) bind$packet(r4, &(0x7f0000d29000-0x14)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f000086f000)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000969000-0x8)={r6, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ca5000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r3, &(0x7f0000349000-0x1b0)=[{0x200, 0x0, 0xff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/19 01:50:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c1f000-0x9)='net/icmp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x7f, r0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = fcntl$getown(r0, 0x9) mknod(&(0x7f0000c16000-0x8)='./file0\x00', 0x10, 0x2d) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, r2) fcntl$setown(r2, 0x8, r1) perf_event_open(&(0x7f000025c000)={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) creat(&(0x7f0000354000-0xe)='./file0/file0\x00', 0x0) [ 86.459282] netlink: 13 bytes leftover after parsing attributes in process `syz-executor2'. [ 86.517433] general protection fault: 0000 [#1] SMP [ 86.522484] Dumping ftrace buffer: [ 86.525991] (ftrace buffer empty) [ 86.529671] Modules linked in: [ 86.532840] CPU: 1 PID: 26639 Comm: syz-executor5 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 86.541298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.550623] RIP: 0010:find_entry.isra.14+0x45/0xc0 [ 86.555512] RSP: 0018:ffffc90000dcba60 EFLAGS: 00010282 [ 86.560837] RAX: 0000000000010000 RBX: ffff1003f68e0980 RCX: ffffffff814becad [ 86.568069] RDX: 000000000000674d RSI: ffffc90000fe1000 RDI: ffffc90000dcbaa8 [ 86.575301] RBP: ffffc90000dcba98 R08: 0000000000000001 R09: 0000000000000004 [ 86.582534] R10: ffffc90000dcba48 R11: 0000000000000004 R12: ffff8801fb4704d0 [ 86.589769] R13: ffff8801fb470400 R14: ffff8801fc7ecc00 R15: ffffc90000dcbb7d [ 86.597011] FS: 00007f125b750700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 86.605209] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.611056] CR2: 0000000001680cd8 CR3: 00000001fd3ac001 CR4: 00000000001606e0 [ 86.618294] DR0: 0000000020001008 DR1: 0000000000000000 DR2: 0000000000000000 [ 86.625527] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 86.632760] Call Trace: [ 86.635335] find_subdir+0x35/0x80 [ 86.638853] __register_sysctl_table+0x392/0x7c0 [ 86.643582] ? ndisc_constructor+0x540/0x540 [ 86.647957] register_net_sysctl+0x29/0x30 [ 86.652156] neigh_sysctl_register+0x150/0x220 [ 86.656701] ? ndisc_constructor+0x540/0x540 [ 86.661073] ? trace_hardirqs_on+0xd/0x10 [ 86.665183] ? __local_bh_enable_ip+0x8e/0x100 [ 86.669730] addrconf_sysctl_register+0x6b/0xc0 [ 86.674362] ipv6_add_dev+0x3a5/0x590 [ 86.678129] addrconf_notify+0x3c6/0xd50 [ 86.682155] ? tun_device_event+0x34/0x530 [ 86.686360] notifier_call_chain+0x41/0xc0 [ 86.690562] ? notifier_call_chain+0x41/0xc0 [ 86.694940] raw_notifier_call_chain+0x2d/0x40 [ 86.699492] call_netdevice_notifiers_info+0x32/0x60 [ 86.704557] register_netdevice+0x639/0x710 [ 86.708846] __tun_chr_ioctl+0xb62/0x1660 [ 86.712961] tun_chr_ioctl+0x2a/0x40 [ 86.716635] ? tun_chr_ioctl+0x2a/0x40 [ 86.720487] ? tun_chr_compat_ioctl+0x30/0x30 [ 86.724945] do_vfs_ioctl+0xaf/0x840 [ 86.728626] ? security_file_ioctl+0x51/0x80 [ 86.732997] ? security_file_ioctl+0x5d/0x80 [ 86.737376] SyS_ioctl+0x8f/0xc0 [ 86.740713] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 86.745430] RIP: 0033:0x452a09 [ 86.748585] RSP: 002b:00007f125b74fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 86.756255] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 86.763492] RDX: 0000000020927fd8 RSI: 00000000400454ca RDI: 0000000000000014 [ 86.770736] RBP: 0000000000000553 R08: 0000000000000000 R09: 0000000000000000 [ 86.777970] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5068 [ 86.785206] R13: 00000000ffffffff R14: 00007f125b7506d4 R15: 0000000000000000 [ 86.792446] Code: c8 89 4d d0 e8 9d b6 df ff 4d 85 e4 74 5f e8 93 b6 df ff 4d 8b 6c 24 18 4c 89 e3 49 2b 5d 40 48 c1 fb 05 48 c1 e3 06 49 03 5d 00 <4c> 8b 33 4c 89 f7 e8 30 ad 0f 01 8b 75 d0 89 c1 4c 89 f2 4c 89 [ 86.811521] RIP: find_entry.isra.14+0x45/0xc0 RSP: ffffc90000dcba60 [ 86.817966] ---[ end trace 2ea5371a2cce6693 ]--- [ 86.822697] Kernel panic - not syncing: Fatal exception [ 86.828407] Dumping ftrace buffer: [ 86.831918] (ftrace buffer empty) [ 86.835597] Kernel Offset: disabled [ 86.839192] Rebooting in 86400 seconds..