0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000099a000-0x4)=0x0) 2018/01/30 14:16:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000d000-0x90)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0, 0x4, 0x10}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0xffffffffffffffff) 2018/01/30 14:16:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000955000-0x4)=0x0, &(0x7f00007d8000-0x4)=0x4) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000b38000)={0x0, 0x0, 0x0, 'queue1\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]}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00001b1000-0xe)='/dev/keychord\x00', 0x900, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f29000-0x10)={0x6, [0x704e, 0x1, 0xfffffffffffffbff, 0x5, 0xad2c, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000032f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() 2018/01/30 14:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/30 14:16:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000d4f000)={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5800000000}, 0x2, [0xebc, 0x800, 0x9, 0x3, 0xc2d2, 0x7fff, 0x5, 0x100]}, 0x5c) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000070f000)={@generic="cd3306af9a63ce1593c3dd0fc7e449fa", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x10000000000800, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) mremap(&(0x7f00006c5000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f00000e4000/0x2000)=nil) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000ff3000-0x10)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10, 0x80000) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f000030a000)=@known='system.advise\x00', &(0x7f0000ff2000)=""/91, 0x5b) 2018/01/30 14:16:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000e9000)={0x0, 0x0}, 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000eb3000-0x4)=0x0) get_thread_area(&(0x7f000064b000)={0xaf1, 0xffffffef, 0xffffffff, 0x7, 0x3f, 0x8, 0x6, 0xb16e, 0x8, 0x3f}) r3 = getpgid(r2) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) socket$inet6(0xa, 0x1, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00007f9000)={{0xfffffffffffffff9, 0x9}, {0x100000001, 0x43}, 0x6, 0x1, 0x10001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_getscheduler(r3) r4 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x800) sched_getscheduler(r3) ioctl(r4, 0x1261, &(0x7f00001df000)="8cef5acbf9664e03000000000000017d14cc67f2b065637ce5b8d7509c3af440c4fbf8e3c0fe0000812cae7a01a752791b489fd991000000000000000195a86b71ad43055a731e14076f017b46b80e64e7bb6a2d2d14f8e6f221fcbca1c56236ffa65c21a1da604b465092ff4249e1aa157b6d952c646a73a2bc34bcbc9f14a65e83ab84f1043df0a811b0a0032789b496498c6a5c30865aff8d9447a2844a487ae6c7f6a669af90445a6b29f938c280674ca2d3e48c54729c4dde1986686585705731f3fec1d0c2909fb98ce4ad5ac8af32a87b407b8406240c0c3fcf75af0a97170539944fae0feada0ff844389f42105baaef5fe7fe") 2018/01/30 14:16:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000196000)='/dev/keychord\x00', 0x220000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f000034e000-0x18)={0x6, 0x8, 0x6, 0x6, 0x2, 0x7}) r1 = socket$inet6(0xa, 0xb, 0x1) sendto$ipx(r0, &(0x7f0000bae000)="0b4d0af2bdb63f646ee8be646ec8bbdffb05993943b14afe6ec1a7c517fe87b8ac02cba69bbcdecd1f16386fec1da3489460a7e5d269e623b49131cfdef4aa5b762f5c0dcb6c9bc4b561a67880cf53d985397c836ec61fef07ea1dd23b275a83703e467d1ad86a353f95dab08e361eb1509564d7103430c0107d73d6af16b54f24769fb2b23c62c2a324afd3a8aa9420a2e5479fa00dd199557b2fd6a62ba62e07e27ddf2b435629e6f2c79116b439a2efdfdcf4240b9f39ca526ae54e71f335c8927d49c37de1fa50a219408c13921b492329142f54a9d838e544df345fd3b75d0b0c18bf8a8701", 0xe8, 0x1, &(0x7f0000603000-0x10)={0x4, 0x1, 0x6, "aeeef9e10839", 0x6, 0x0}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009e8000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b6000-0x4)=0xe8) lstat(&(0x7f0000cf0000-0x8)='./file0\x00', &(0x7f00005a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d66000-0xa0)={0x0, @in6={{0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x6, 0x3, 0x28e92594, 0x4}, &(0x7f0000a75000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000635000)={0x6, 0x1f000, 0x8204, 0x8, 0x101, 0x718, 0x8000, 0x1, r2}, &(0x7f000033a000-0x4)=0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bfd000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1b000-0x4)=0xe8) setuid(r3) 2018/01/30 14:16:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000003000-0xc)={0x11, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x240402, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x10000) syz_open_dev$loop(&(0x7f000025c000)='/dev/loop#\x00', 0x5, 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000e1e000)=0x10001, 0x4) sync_file_range(0xffffffffffffff9c, 0x81, 0x10000, 0x2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00001e2000)=0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f43000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000989000)=0x3, 0xffffffa8) ioctl$TCFLSH(r3, 0x40045436, 0x2) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000c53000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006b0000)=0x1c, 0x80800) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000053000-0x4)=0x7) poll(&(0x7f0000e27000)=[{r4, 0x148, 0x0}], 0x1, 0x0) ioctl$TUNATTACHFILTER(r5, 0x400854d5, &(0x7f0000543000-0x8)={0x9, &(0x7f0000369000-0x48)=[{0x9, 0x487d, 0x100000000, 0x6}, {0x7, 0x1, 0x1, 0x10001}, {0x401, 0x800, 0x7, 0x5097}, {0x8, 0x0, 0x10001, 0xffffffff}, {0x9, 0x2, 0x6, 0xaf9}, {0x8000, 0xfffffffffffffff8, 0x6, 0x9}, {0x97, 0x11a, 0x10001, 0x2}, {0x200, 0xadc, 0x5, 0xbc}, {0xcce0, 0x3, 0xcf, 0x4}]}) 2018/01/30 14:16:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000948000)={&(0x7f00004d3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006b3000)={&(0x7f0000052000-0x50)=@ipv6_delroute={0x30, 0x19, 0x111, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) signalfd4(r0, &(0x7f00000bd000)={0x3}, 0x8, 0x80800) 2018/01/30 14:16:24 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sync_file_range(r0, 0x0, 0x8, 0x2) ftruncate(r0, 0x81) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000d000)={0x0, 0x0, 0x0}, &(0x7f000000d000)=0xc) fchown(r0, r2, r3) creat(&(0x7f0000004000)='./file0\x00', 0x1) r4 = memfd_create(&(0x7f000000c000)='ppp0posix_acl_accessmd5sum\x00', 0x2) dup2(r0, r4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) recvfrom$packet(r4, &(0x7f000000a000)=""/169, 0xa9, 0x120, &(0x7f0000009000)={0x11, 0xfe, r5, 0x1, 0x7cb, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14) r6 = socket$inet(0x10, 0x806, 0x0) sendmsg(r6, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00030407fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0x0, 0x0}, 0x0) sync_file_range(r4, 0x2, 0x8, 0x6) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000000a000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r5}, 0x14) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f000000b000)={r5, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f000000a000-0x4)=0x0) 2018/01/30 14:16:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f000089f000)=@known='system.posix_acl_default\x00', &(0x7f0000ca2000-0x10)='vmnet0vboxnet1[\x00', 0x10, 0x2) 2018/01/30 14:16:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setfsgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) clock_gettime(0x0, &(0x7f00008c6000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000581000-0x20)=[{r1, 0x4040, 0x0}], 0x1, &(0x7f0000afa000-0x8)={0x0, r3+10000000}, &(0x7f000023a000)={0x0}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) 2018/01/30 14:16:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1008000002279, &(0x7f00001d4000)="") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fef000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1ae, 0x1, 0x2, 0x1, 0x3ff, 0x0, 0x9}, &(0x7f0000363000-0x4)=0x20) 2018/01/30 14:16:24 executing program 6: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000577000-0x8)='./file0\x00', 0x2000, 0x90) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000f81000-0x43)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) r1 = socket(0x1000000010, 0x802, 0x0) write(r1, &(0x7f0000e7e000)="1f0000003a0007811a003809bdff00020a3f20165fffffe400000028000000", 0x1f) readv(r1, &(0x7f0000f7f000-0x10)=[{&(0x7f0000f7f000)=""/56, 0x34}], 0x1) 2018/01/30 14:16:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x24d) r1 = accept4$vsock_stream(r0, &(0x7f00006d2000-0x10)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000bef000-0x8)=0x0, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f4f000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007be000)=0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000843000-0x1c)=@in6={0x2, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/30 14:16:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000015d000)='./file0\x00', &(0x7f0000828000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cb3000)='/dev/vga_arbiter\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000ca9000-0x8)='./file0\x00', 0x0, 0x100) setregid(r0, r1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b9f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000436000-0x4)=0x82) ioctl$TCSETA(r3, 0x5402, &(0x7f00001f0000+0xe09)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f0000da6000-0x9)='/dev/sg#\x00', 0x0, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000bda000)={0x80000000, 0x0}) 2018/01/30 14:16:24 executing program 0: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f84000-0x10)={&(0x7f0000f86000-0x1c14)=@newlink={0x311, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_GROUP={0x8, 0x1b, 0x7fffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001c5000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000058a000)=0x0) r4 = fcntl$getown(r1, 0x9) tgkill(r3, r4, 0x2c) r5 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000b3b000)=0x3f) preadv(r7, &(0x7f00002ad000-0x38)=[{&(0x7f000028f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000978000)=""/6, 0x6}, {&(0x7f0000d27000-0xb8)=""/184, 0xb8}, {&(0x7f0000fa4000-0x63)=""/99, 0x63}, {&(0x7f00001d7000)=""/249, 0xf9}, {&(0x7f0000b36000-0xed)=""/237, 0xed}, {&(0x7f00003f3000-0x4)=""/4, 0x4}], 0x7, 0x0) fcntl$setsig(r6, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r5}) recvmsg(r7, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) r8 = dup2(r6, r7) process_vm_readv(r5, &(0x7f000002a000-0x20)=[{&(0x7f000098f000)=""/207, 0xcf}, {&(0x7f0000335000-0x20)=""/32, 0x20}, {&(0x7f00002bf000-0x47)=""/71, 0x47}, {&(0x7f00006c3000)=""/248, 0xf8}], 0x4, &(0x7f0000b0f000-0x10)=[{&(0x7f0000bca000)=""/210, 0xd2}, {&(0x7f000023a000)=""/0, 0x0}], 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r8, 0x8916, &(0x7f0000c7d000)={"e2744dea43f1257a86cda0c8914a1880", {0x4, 0xc5a6, 0x800, "abfbd6c11f14", 0x151a, 0x0}}) eventfd2(0xb, 0x80002) r9 = gettid() tkill(r9, 0x16) 2018/01/30 14:16:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00006fb000)={0x0, {{0x2, 0xffffffffffffffff, @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]}, 0x0, 0x1e1e1e1e1e1e635, [{{0x2, 0xffffffffffffffff, @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, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @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, 0xffffffffffffffff, @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]}]}, 0x49fa) r1 = syz_open_dev$usbmon(&(0x7f00007d7000-0xd)='/dev/usbmon#\x00', 0x3, 0x80100) connect$netlink(r1, &(0x7f000063e000-0xc)=@proc={0x10, 0x0, 0x2, 0xa000000}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000e80000-0x4)=0x5, 0x4) 2018/01/30 14:16:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) munmap(&(0x7f000043b000/0x3000)=nil, 0x3000) connect$inet(r0, &(0x7f0000800000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000049000-0x4)=0x10001, 0x4) r1 = add_key$keyring(&(0x7f0000d2d000)='keyring\x00', &(0x7f0000e4e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r1, 0x1) recvmsg(r0, &(0x7f0000872000-0x38)={&(0x7f000096b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000bf8000)=[], 0x0, &(0x7f0000b55000-0x63)=""/99, 0x63, 0x0}, 0x0) 2018/01/30 14:16:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000d67000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x4, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x10, 0x0, 0xffffff02, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x1, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002fa000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000510000-0x4)=0x0) 2018/01/30 14:16:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x99)=""/153, 0x99) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x7b6}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000de5000-0xc9)={r2, 0xc1, "1480627ec9cbfbe842e0952ac8cf01e25599531a506b5eeb06cea0b08dab473223274a04921c011f35eb29e8409ea4cb720fb7fdc5389ab1b7d9e025a7115927f4e2ad2837e8e4dfeb43afeff9de350a09b43bb5269a33b62e2d7d1f778fe9f16c6056d200ca7c496fafbb5909213dc541f90715ea2b0d4d36b78ee51e6566ac3d9e4d563cdbeadb96ceab2fe1b0c157ebc27719f39a629a6ceff7f5c4e1b937495846d5190a26ee5c24048698cc6c3170be825fd61ed7f03244366d496bf1c47b"}, &(0x7f0000b0b000)=0xc9) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000fd7000-0x9)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f0000fd9000)=[{&(0x7f0000710000-0x1e)=""/30, 0x1e}], 0x1) 2018/01/30 14:16:24 executing program 2: signalfd4(0xffffffffffffffff, &(0x7f0000937000)={0x0}, 0xffffffffffffff33, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000961000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r0, &(0x7f0000000000)=0x0) 2018/01/30 14:16:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d80000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000ef1000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00009a0000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000c8b000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000410000)='/dev/snd/timer\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000182000-0x4)=0x0) 2018/01/30 14:16:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004f2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000acd000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000256000)=""/82) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d5c000)='/dev/rfkill\x00', 0x84140, 0x0) bind$ax25(r2, &(0x7f00008d1000-0x10)={0x3, {"dc49f271ad99a0"}, 0x4}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000243000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000434000-0xc)=@sack_info={0x0, 0x75d1cde0, 0x398}, &(0x7f0000377000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000370000)={r4, 0x7}, 0x8) [ 46.021433] device gre0 entered promiscuous mode 2018/01/30 14:16:25 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000b000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000027000)={0x0, 0xb9, "493bf42d7967ce9c84ed6ae456f4ce7fc8f687a12cd5e616f825c93e160882d931b6830d9534a6be82c6565d987499feb251f57973658c80edb98a699ede337971d3e320e5c1101c5b57a6b96f36b1f115f76a8e84fe5ab91efe915612e140b742f4376f0df49b6d75a206f61f16dcbbb93ac2b1d34c833c765294a0f21e459489e2f258861291a0d94b6ace572ffcab75a8f53e6be3892766076d8a4bdb23d5354d21be330ef9c678bd53cb3bafc20a88167da5fe473c5cfc"}, &(0x7f0000015000)=0xc1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0x101}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001c000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000013000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x20)=[{&(0x7f0000027000-0x1)="a8", 0x1}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f000001a000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet(0x2, 0x807, 0x1) r4 = fcntl$getown(r3, 0x9) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000029000-0x58)={0x0, 0x2d, 0x2, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001e000-0x4)=0x0) 2018/01/30 14:16:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x2, &(0x7f00002ec000/0x3000)=nil) unshare(0x20020000) r0 = gettid() syz_extract_tcp_res(&(0x7f0000736000)={0x0, 0x0}, 0x8ed1, 0xdcb) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f00001f9000-0x8)='ns/ipc\x00') setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000334000-0x4)=0xad, 0x4) 2018/01/30 14:16:25 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x58) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000008000-0x8)={0x0, 0x0}, 0x80800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000)="ef0542983d6b8b75aee7c53d7b0263810091b720d73141272e9d8bcc327fb20ffb4753d7acb37f5ffde94f5b39d54c2988dd2f0c19c24eeb74e02a7bea1a18", 0xfffffffffffffe84) 2018/01/30 14:16:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00006b9000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x31c) listen(r1, 0x0) open(&(0x7f00000f7000)='./file0\x00', 0x100, 0xa) sendto$inet6(r0, &(0x7f00007fa000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00006a9000)="02168138530e01117fc80f960d59d447b3aea7b6070a91c02ba9ccb7fc28e146ad55065909c7c3ffa48c8c2ffbed2fccbe6ae4ef954997f32b455a7cf7eb", 0x3e) 2018/01/30 14:16:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x800000000008972, &(0x7f0000fd5000)={@generic="df21fba465209a8ae2a214589fd25a62", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x0, 0x1}}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x26, 0x0, 0x0, "00000707c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:25 executing program 5: unshare(0x28020000) unshare(0x8000400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00002d9000)="0a24ab607f9c269208db8213c2e8d8fb162468a7f865aa0743c12b808e4751c135dbb682e5ce87edd9b680a29f370051c368c4075601960e807c955ec37202e408d5c430279c16dbb992854ae75495", 0x4f, 0x400c000, &(0x7f0000db2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r0, r1, &(0x7f0000493000)=0x0, 0xff) sendfile64(r1, r0, &(0x7f00007b8000-0x8)=0x0, 0x3d) 2018/01/30 14:16:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000001000-0x66)=""/102) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000019000-0x6)="5482509d79c8") sendmsg(r0, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f0000018000-0x10)=[{&(0x7f0000008000)="4c0000001000ff20fffefd9585c2830924a600800200000000000000020000000400160007960000b598bc593ab68b0f48a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000019000-0xa0)={0x0, @in6={{0xa, 0x2, 0xbb7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x1ff, 0x1, 0x40}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000019000)=""/99, 0x63) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xffffffff) accept4$llc(r2, 0x0, &(0x7f000001b000-0x4)=0x0, 0x80800) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f000000d000)=0xfffffffffffffe00) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000019000-0x8)={r1, 0x1}, &(0x7f0000018000)=0x8) 2018/01/30 14:16:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000543000-0x8)='./file0\x00', 0x180) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000060e000+0x992)={{0xa, 0x3, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x2}, {0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x8, [0x1f, 0x3, 0x0, 0x0, 0x0, 0x1, 0x4, 0x10001]}, 0x5c) r1 = creat(&(0x7f0000001000-0xc)='./file0/bus\x00', 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aa7000-0xf)='/dev/sequencer\x00', 0x0, 0x0) dup3(r1, r2, 0x0) listxattr(&(0x7f0000dc9000-0x8)='./file0\x00', &(0x7f00001d1000)=""/252, 0xfc) truncate(&(0x7f0000034000)='./file0/bus\x00', 0x8002) lseek(r2, 0x0, 0x3) getpeername(r1, &(0x7f0000440000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e75000)=0x14) 2018/01/30 14:16:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000ad6000)="ff55d36cffba04365d0000000000000101000000", 0x14) openat$ppp(0xffffffffffffff9c, &(0x7f0000324000)='/dev/ppp\x00', 0x240040, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000099c000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x1, 0x3, 0x101, 0x9, 0x4}, 0x20) 2018/01/30 14:16:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f000027b000-0xfc)="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", 0x8b) ioctl$int_in(r0, 0x0, &(0x7f0000731000-0x8)=0x5506) 2018/01/30 14:16:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0}) signalfd(r0, &(0x7f0000393000-0x8)={0x0}, 0x8) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000595000)='/dev/keychord\x00', 0x400800, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000ad3000-0x8)={0x2, &(0x7f000073b000-0x8)=[0x7, 0x4d]}) 2018/01/30 14:16:25 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000001000)='securityfs\x00', 0x200040, &(0x7f0000003000-0x33)="6cb5fc23195f7cbd0e717e5555ba9bf7fb52eabdea5fe0daff187ef49eef9a1988eb5e13177efa4b1254d579b1f877e1d791bd") getgroups(0x1, &(0x7f0000002000)=[0xffffffffffffffff]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0x18)={0x0, 0x3, 0x8, [0x7, 0x27, 0x32, 0x9, 0x100, 0xbe, 0x2, 0x95377d8]}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000006000)='./file0\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000004000)={r1, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002000)=0x0) perf_event_open(&(0x7f0000004000)={0x4, 0x78, 0x1, 0x8000, 0x6, 0x3, 0x0, 0x0, 0x10000, 0x4, 0x5, 0x100000001, 0x9, 0xca0, 0x6, 0x20, 0x6, 0x1f, 0x8001, 0x3c, 0x7fff, 0xff, 0x80, 0x40, 0x6, 0x400, 0x40f1, 0x400, 0x2, 0x8000, 0x10001, 0x8, 0xfffffffffffff6fc, 0x3, 0x302466b3, 0x3, 0x1, 0x81, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000002000)=0x0, 0xb}, 0x2000, 0x1, 0x4, 0x7, 0x10001, 0x7, 0x9, 0x0}, r3, 0xffff, r0, 0x8) fanotify_mark(r0, 0x1, 0x40020000, r2, &(0x7f0000002000)='./file0\x00') 2018/01/30 14:16:25 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000005000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c, 0x80000) ioctl(r0, 0x6, &(0x7f0000003000)="26bd25fa9cb88a17cc728c9a1c310d9b79012fcee18cb6463838e265ad60dd1fc129875a6d1800276c35b15f69ef80296c844dfadc5a49defa6cf72bdd211bc80f577487844183cb5ce22c526966067fa5ffa76c6f754b4f71a751cf7a3af73bbe9e73d7c055dce15b52dbe098d9e6395440d15ec524b04953a321cde5a8e59125e07dbdaa104f98b7f27d8f282a01bd11e960216da6eff0e6bca193f613f125e9a742503f59ef28204d") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) r4 = getgid() sendmsg$unix(r0, &(0x7f0000003000-0x1c)={&(0x7f0000007000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x38)=[{&(0x7f0000001000-0x79)="b7e6529ae54e9069863d8e76a924958c6bd610381b316457b5f7fb747f53f15cc3b0d1993846cae79f451e4fc1866c5bb921219766cd9b28e180b33050ea7d748342c7890e062ca1c21fd102b022e3191bb7e449579c8240229b57c9bd150fa94468ba90948a16a593e8d27ac596706e49b8c45424f83bebb2", 0x79}, {&(0x7f0000004000)="b5ee6a513715a5f46fc880b480a4cfca2670bbd3b7df32883517a82e73aefb3df65619c53622e14e8272cc16d0dfd0f207b0ad2581add8f81a86ddca36885da0b82ea4f413408b4b28695660246528ad10ff5caf78c1ab25b0001afc6a4b862e6c1945162e86f55c0bf138e69974c84c03ede4439b600cfc3f8e7e893b38a9c7262e56310a0651d6d104dac9eda58a6a1de8e3feed440c0bb66423f5188e769621", 0xa1}, {&(0x7f0000007000-0xd4)="953393269783b2bab88cd3c27110aeb9f96f51410d5d1e772ebb1dba2211a1c0d351e922bedbfc0f4a5774a06064e3511e5da128476154cd0c04106c851eebc9fd9c2aac9210a3192ebd6079bea3b1cb52288a7c533daf5c21e84b4ee291aa8e79390d49770356b01dafc283d41336c93a86722c729104185bc247b698e6d474f01ce957854e1e6395b8de894d2cb75c0c8990d3b12506f8001ed3e2bf167e0484ba7beb9b7054261c92c6729734142ff57277f307822aa0c0df5ff2ad5d7f6f3044ee869c04e93439458b3f520b9361044a795b", 0xd4}, 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{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0xdc)="d6f6a8c03bba94469a135cb51ab12245d7312d77f073a5fe915f82934e1c0da98e8d3a61bdd70d44e0c1522a51110ec90713dd3a143dce2846fa5703621ae34bc42cb681edf7cfdf808811033bc7c2e43285464e2be09c8b7653aa63ace9cbf1c7eb0faad964cc89c5daa1a8c9a4c75042dd83aea6682bfefc2b101aa1ffc3426ffb470a48af4413828ae58029c54c30d48c0da2d57e1e9bc7bf2e6b3205156735492251cb562d0dad736e3b1b8358eb8cfc358d8402062350f65921bee44d832a9c8f85c32e82307838a4767aa826ddc4c782627a2166b59c314146", 0xdc}], 0x7, &(0x7f0000003000+0xdbe)=[@rights={0x1c, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x2c, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x60, 0x40000}, 0xc0) fgetxattr(r1, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000003000-0x69)=""/105, 0x69) fcntl$setpipe(r1, 0x407, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netlink(r0, &(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xfffffffffffffe76) msync(&(0x7f0000361000/0xd000)=nil, 0xd000, 0x3) fcntl$setsig(r5, 0xa, 0x2c) 2018/01/30 14:16:25 executing program 0: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000055000-0x10)={0x6, 0xffffffff, 0x0, 0x8001, 0x8, 0x1, 0xa73, 0x2, 0x10001, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000002b000-0x5c)={0x0, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 46.626481] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 46.660300] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/30 14:16:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = add_key(&(0x7f0000537000-0xb)='pkcs7_test\x00', &(0x7f0000bb9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000b3000)="ee5dc1e810cbe54437051b2a24439276c4ec6d07f1da9b3785b50798e88fbefc9eb74f81b3730b08fd366ac94cf6b46e40162e2a988d748a9b4caf423dd7cc18e2767f4daf8c2b29330a9442ee8ae2345aa31f9481a7828719bbb3c9402619f0e5faefdf8d826a8b31a9c5ac6454fb58a51a623949039b2a6fa1d61c32131d1c78b463d8682e3d04469e5530", 0x8c, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000caf000-0x5)='user\x00', &(0x7f0000188000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000075a000-0xcf)="ea7b3b786b8aee9e1f6d5df74c2dc2c36140084494c9b78075f0bf5710fdfb6b0cdb054a1fdca2f3e5562df023f93da4e801f7ffe822386c6a96704fe6e998fbadeb88cd5e2a2452abad437d0cb3ae150c065bf557bcb2390b454539cbbd52275c4226a7afffc496de12bb66ffc595946d4d89ecee0917396432d72f7467001a83de78612a6c6fcba598bb883af247083caa04db9f5ea609b298cdaf7a8bfd97a96acf34e49594b1763e5e7fc62d0521cff607de74cfcfab567141cf597eb26f2b16867a568c0249bdf4262727017b", 0xcf, r1) read(r0, &(0x7f0000555000)=""/201, 0xc9) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000234000-0xc)='/dev/rfkill\x00', 0x210001, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000952000-0x6)={0x0, 0x7ca}, &(0x7f00002b0000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000b67000)={0x1, 0x10000, 0x8, 0x8, 0x1, 0x1, 0x7, 0x9, r4}, &(0x7f00001ed000)=0x20) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000884000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) keyctl$assume_authority(0x10, r2) ioctl$TUNSETPERSIST(r5, 0x400454cb, &(0x7f00001a4000+0x390)=0x8001) r6 = syz_open_dev$sg(&(0x7f000086e000-0x9)='/dev/sg#\x00', 0x1, 0x4088fe) write(r0, &(0x7f0000712000-0x20)="1f0000001500ff01f92f0305203b0f000000030a08000100000000040100d6aa", 0xffffffffffffff08) ioctl$KDENABIO(r6, 0x4b36) 2018/01/30 14:16:25 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000014000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x0, 0x989680}, &(0x7f0000004000-0x10)={&(0x7f0000012000)={0x0}, 0x8}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/context\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = syz_open_procfs(0x0, &(0x7f0000017000-0x9)='net/stat\x00') ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f00002a8000-0x24)={0x1, 0x54, 0x8, 0x98, &(0x7f0000384000-0x98)=""/152, 0x1000, &(0x7f000092b000-0x1000)=""/4096, 0x19, &(0x7f0000671000)=""/25}) getsockname$netlink(r2, &(0x7f0000623000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000623000-0x4)=0xc) 2018/01/30 14:16:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000026c000)='./file0\x00', 0x200000, 0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000873000)={0xa, 0xffffffffffffffff, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00002aa000-0x4)=0x0) mknod(&(0x7f00007b2000-0x8)='./file0\x00', 0x8, 0x9) connect$inet(0xffffffffffffffff, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 14:16:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x2, &(0x7f00002ec000/0x3000)=nil) unshare(0x20020000) r0 = gettid() syz_extract_tcp_res(&(0x7f0000736000)={0x0, 0x0}, 0x8ed1, 0xdcb) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f00001f9000-0x8)='ns/ipc\x00') setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000334000-0x4)=0xad, 0x4) 2018/01/30 14:16:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000002000-0x3d)=""/61, 0x3d) mincore(&(0x7f000012e000/0x2000)=nil, 0x2000, &(0x7f00001a5000-0xf6)=""/246) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) [ 46.759794] audit_printk_skb: 15 callbacks suppressed [ 46.769394] audit: type=1400 audit(1517321785.197:17): avc: denied { read } for pid=6662 comm="syz-executor7" path="socket:[13124]" dev="sockfs" ino=13124 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 46.786435] FAULT_FLAG_ALLOW_RETRY missing 30 [ 46.786445] CPU: 1 PID: 6672 Comm: syz-executor4 Not tainted 4.4.113-g962d1f3 #2 [ 46.786450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.786461] 0000000000000000 4c1ef42f4bdc6c78 ffff8801d72978d0 ffffffff81d028ed [ 46.786471] ffff8801cd200c00 1ffff1003ae52f27 ffff8801d7297a58 0000000000000000 [ 46.786480] 0000000000000000 ffff8801d7297a80 ffffffff81605ec5 ffffffff81236530 [ 46.786482] Call Trace: [ 46.786495] [] dump_stack+0xc1/0x124 [ 46.786505] [] handle_userfault+0x715/0xf50 [ 46.786513] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 46.786520] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 46.786528] [] ? handle_mm_fault+0xb5d/0x3190 [ 46.786535] [] ? handle_mm_fault+0x291e/0x3190 [ 46.786542] [] handle_mm_fault+0x2938/0x3190 [ 46.786549] [] ? copy_page_range+0x1480/0x1480 [ 46.786557] [] ? __do_page_fault+0x780/0xa00 [ 46.786563] [] ? vmacache_find+0x57/0x290 [ 46.786569] [] __do_page_fault+0x35b/0xa00 [ 46.786576] [] do_page_fault+0x27/0x30 [ 46.786584] [] page_fault+0x28/0x30 [ 46.786591] [] ? strncpy_from_user+0xaa/0x2c0 [ 46.786597] [] ? strncpy_from_user+0xac/0x2c0 [ 46.786603] [] ? strncpy_from_user+0xaa/0x2c0 [ 46.786609] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 46.786616] [] getname_flags+0x10e/0x580 [ 46.786622] [] getname+0x19/0x20 [ 46.786629] [] do_sys_open+0x205/0x4b0 [ 46.786636] [] ? filp_open+0x70/0x70 [ 46.786642] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 46.786649] [] compat_SyS_openat+0x2d/0x40 [ 46.786661] [] ? compat_SyS_open+0x40/0x40 [ 46.786668] [] do_fast_syscall_32+0x314/0x890 [ 46.786675] [] sysenter_flags_fixed+0xd/0x17 [ 46.786711] FAULT_FLAG_ALLOW_RETRY missing 30 [ 46.786719] CPU: 1 PID: 6668 Comm: syz-executor4 Not tainted 4.4.113-g962d1f3 #2 [ 46.786723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.786733] 0000000000000000 08abb76b57e3dc7a ffff8801d69a78a0 ffffffff81d028ed [ 46.786742] ffff8801cd200c00 1ffff1003ad34f21 ffff8801d69a7a28 0000000000000000 [ 46.786752] 0000000000000000 ffff8801d69a7a50 ffffffff81605ec5 ffffffff81236530 [ 46.786753] Call Trace: [ 46.786761] [] dump_stack+0xc1/0x124 [ 46.786769] [] handle_userfault+0x715/0xf50 [ 46.786775] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 46.786783] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 46.786790] [] ? handle_mm_fault+0xb5d/0x3190 [ 46.786797] [] ? handle_mm_fault+0x291e/0x3190 [ 46.786803] [] handle_mm_fault+0x2938/0x3190 [ 46.786811] [] ? copy_page_range+0x1480/0x1480 [ 46.786817] [] ? __do_page_fault+0x780/0xa00 [ 46.786823] [] ? vmacache_find+0x57/0x290 [ 46.786830] [] __do_page_fault+0x35b/0xa00 [ 46.786836] [] do_page_fault+0x27/0x30 [ 46.786842] [] page_fault+0x28/0x30 [ 46.786850] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 46.786857] [] ? compat_SyS_pselect6+0x1b6/0x570 [ 46.786864] [] ? compat_SyS_old_select+0x230/0x230 [ 46.786871] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 46.786878] [] ? get_unused_fd_flags+0xd0/0xd0 [ 46.786885] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 46.786896] [] ? vm_stat_account+0x130/0x130 [ 46.786902] [] ? do_fast_syscall_32+0xd7/0x890 [ 46.786909] [] ? compat_SyS_old_select+0x230/0x230 [ 46.786915] [] do_fast_syscall_32+0x314/0x890 [ 46.786922] [] sysenter_flags_fixed+0xd/0x17 [ 46.830390] FAULT_FLAG_ALLOW_RETRY missing 30 [ 46.830398] CPU: 1 PID: 6672 Comm: syz-executor4 Not tainted 4.4.113-g962d1f3 #2 [ 46.830402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.830413] 0000000000000000 4c1ef42f4bdc6c78 ffff8801d72978a0 ffffffff81d028ed [ 46.830422] ffff8801cd200d80 1ffff1003ae52f21 ffff8801d7297a28 0000000000000000 [ 46.830431] 0000000000000000 ffff8801d7297a50 ffffffff81605ec5 ffffffff81236530 [ 46.830433] Call Trace: [ 46.830448] [] dump_stack+0xc1/0x124 [ 46.830457] [] handle_userfault+0x715/0xf50 [ 46.830466] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 46.830475] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 46.830485] [] ? handle_mm_fault+0xb5d/0x3190 [ 46.830493] [] ? handle_mm_fault+0x291e/0x3190 [ 46.830502] [] handle_mm_fault+0x2938/0x3190 [ 46.830510] [] ? handle_mm_fault+0x3f2/0x3190 [ 46.830518] [] ? copy_page_range+0x1480/0x1480 [ 46.830525] [] ? __do_page_fault+0x780/0xa00 [ 46.830532] [] ? vmacache_find+0x57/0x290 [ 46.830539] [] __do_page_fault+0x35b/0xa00 [ 46.830546] [] do_page_fault+0x27/0x30 [ 46.830553] [] page_fault+0x28/0x30 [ 46.830561] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 46.830568] [] ? compat_SyS_pselect6+0x1b6/0x570 [ 46.830575] [] ? compat_SyS_old_select+0x230/0x230 [ 46.830582] [] ? __fd_install+0x25f/0x5f0 [ 46.830590] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 46.830596] [] ? get_unused_fd_flags+0xd0/0xd0 [ 46.830603] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 46.830611] [] ? do_fast_syscall_32+0xd7/0x890 [ 46.830617] [] ? compat_SyS_old_select+0x230/0x230 [ 46.830623] [] do_fast_syscall_32+0x314/0x890 [ 46.830630] [] sysenter_flags_fixed+0xd/0x17 [ 46.830648] FAULT_FLAG_ALLOW_RETRY missing 30 [ 46.830653] CPU: 1 PID: 6668 Comm: syz-executor4 Not tainted 4.4.113-g962d1f3 #2 [ 46.830657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.830665] 0000000000000000 08abb76b57e3dc7a ffff8801d69a78d0 ffffffff81d028ed [ 46.830672] ffff8801cd200d80 1ffff1003ad34f27 ffff8801d69a7a58 0000000000000000 [ 46.830684] 0000000000000000 ffff8801d69a7a80 ffffffff81605ec5 ffffffff81236530 [ 46.830686] Call Trace: [ 46.830693] [] dump_stack+0xc1/0x124 [ 46.830700] [] handle_userfault+0x715/0xf50 [ 46.830707] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 46.830714] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 46.830721] [] ? handle_mm_fault+0xb5d/0x3190 [ 46.830728] [] ? handle_mm_fault+0x291e/0x3190 [ 46.830735] [] handle_mm_fault+0x2938/0x3190 [ 46.830742] [] ? copy_page_range+0x1480/0x1480 [ 46.830748] [] ? __do_page_fault+0x780/0xa00 [ 46.830754] [] ? vmacache_find+0x57/0x290 [ 46.830761] [] __do_page_fault+0x35b/0xa00 [ 46.830767] [] do_page_fault+0x27/0x30 [ 46.830773] [] page_fault+0x28/0x30 [ 46.830780] [] ? strncpy_from_user+0xaa/0x2c0 [ 46.830786] [] ? strncpy_from_user+0xac/0x2c0 [ 46.830792] [] ? strncpy_from_user+0xaa/0x2c0 [ 46.830799] [] ? vm_mmap_pgoff+0xdf/0x1c0 [ 46.830806] [] getname_flags+0x10e/0x580 [ 46.830811] [] getname+0x19/0x20 [ 46.830819] [] do_sys_open+0x205/0x4b0 2018/01/30 14:16:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r1, 0x8, 0x10000) clone(0x0, &(0x7f0000178000)="", &(0x7f00000f4000)=0x0, &(0x7f0000e41000)=0x0, &(0x7f00008b4000)="") wait4(0x0, &(0x7f000060d000-0x4)=0x0, 0x80000002, &(0x7f0000919000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 14:16:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000005000)='/dev/snd/seq\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000006000)=@known='system.posix_acl_access\x00') fcntl$setpipe(r0, 0x407, 0x7fffffff) 2018/01/30 14:16:26 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) close(r0) fremovexattr(r0, &(0x7f0000001000-0x16)=@random={'trusted.\x00', 'vmnet0ppp1#]\x00'}) r1 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x4000, 0x21) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x1d, 0x11, "bb804fa6fb1e2088433f0f6e12d22990988e57ab3a28ff86fa10dca0182c5161fa145ede03021a140797d32f766c42329a6fdd00b034a0f29fc098b777eb1731", "691c3ff0eb294c9b5d38a733d4fb068f5ab27e79cadacd0d6c97621607f5ca2f", [0x80000001, 0x1], 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000005000)='ppp1keyring\x00', 0x0) readv(r0, &(0x7f0000008000-0x20)=[{&(0x7f0000008000-0x59)=""/89, 0x59}, {&(0x7f0000004000)=""/63, 0x3f}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000006000-0x17)=""/23, 0x17}], 0x4) 2018/01/30 14:16:26 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ba8000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x22, 0x0, 0x0, "00000707c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000134000-0x10)={0x20, 0x0, 0x1, 0xff}) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000d9a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000d99000)={r3, 0x80000, r1}) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000d9a000-0x8)={r2, 0x97}) 2018/01/30 14:16:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) stat(&(0x7f0000296000-0x8)='./file0\x00', &(0x7f00007ae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b3c000)='./file0\x00', &(0x7f00004e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) r3 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000956000-0x16)='/selinux/checkreqprot\x00', 0x101200, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x3ff) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$llc(r4, &(0x7f0000060000-0x1a)=""/26, 0x1a, 0x10000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00001e7000)={0x0, 0xea, 0xff, 0x9}, &(0x7f0000bb2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000081e000-0x1008)={r5, 0x1000, "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"}, &(0x7f0000554000)=0x1008) 2018/01/30 14:16:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00005b3000)=0xfe8, 0xffffffffffffff40) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c87000)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00009fe000-0x8)={0x3, 0x8}) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) arch_prctl(0x1004, &(0x7f0000000000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000074d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000ff4000-0x58)={0x0, 0x1, 0x1, @thr={&(0x7f00009fd000)="37e8eb9997217b869b006cfd79999f9c82b4cb17f3c73498db15c542515cfc67671022a90795ab86ae3bc79aa880bd5b873d61be5183b0c419f6ae659f61", &(0x7f0000280000-0x92)="45ed894c1bce6710ce85f9d6cfc4e407b6c54232d9acd9ada81c944278e1441df70179cb747b9d0446917bce7a6ae8b907a6925f69de24647b7f3c2f5fe14b2df42d1d2b1082808667495ab7a2db3535acc7484e8e5c594e392f6bf6ae951c8330aaf10f9eb01f113d80871852360eadf2e3f288c72371e93ed42ae4630faf1ee61ec24471f3e47b72fca4c5ebc34527c415"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000055b000-0x4)=0x0) timer_settime(r3, 0x1, &(0x7f00000c2000-0x10)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, 0x0) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00008bb000-0x4)=0x0, &(0x7f00002e8000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00006f7000)={0x0, 0x1}, &(0x7f00001e1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a98000)={r4, 0x1000, "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"}, &(0x7f00001c3000-0x4)=0x1008) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a1d000-0x11)='/dev/vga_arbiter\x00', 0x103240, 0x0) clock_gettime(0x0, &(0x7f0000a6c000)={0x0, 0x0}) utimensat(r5, &(0x7f0000a76000)='./file0\x00', &(0x7f0000530000)={{r6, r7/1000+10000}, {0x77359400, 0x0}}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000bb5000)={0x3}, 0x4) open(&(0x7f0000005000)='./file0\x00', 0x40, 0x0) 2018/01/30 14:16:26 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000587000-0x8)={0x0, 0x0}, &(0x7f0000153000-0x4)=0x0, 0x0) exit(0x8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000030000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00004ab000)=0x3) 2018/01/30 14:16:26 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) close(r0) fremovexattr(r0, &(0x7f0000001000-0x16)=@random={'trusted.\x00', 'vmnet0ppp1#]\x00'}) r1 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x4000, 0x21) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x1d, 0x11, "bb804fa6fb1e2088433f0f6e12d22990988e57ab3a28ff86fa10dca0182c5161fa145ede03021a140797d32f766c42329a6fdd00b034a0f29fc098b777eb1731", "691c3ff0eb294c9b5d38a733d4fb068f5ab27e79cadacd0d6c97621607f5ca2f", [0x80000001, 0x1], 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000005000)='ppp1keyring\x00', 0x0) readv(r0, &(0x7f0000008000-0x20)=[{&(0x7f0000008000-0x59)=""/89, 0x59}, {&(0x7f0000004000)=""/63, 0x3f}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000006000-0x17)=""/23, 0x17}], 0x4) [ 46.830826] [] ? filp_open+0x70/0x70 [ 46.830833] [] ? vm_stat_account+0x130/0x130 [ 46.830839] [] ? __do_page_fault+0x380/0xa00 [ 46.830845] [] compat_SyS_openat+0x2d/0x40 [ 46.830851] [] ? compat_SyS_open+0x40/0x40 [ 46.830857] [] do_fast_syscall_32+0x314/0x890 [ 46.830864] [] sysenter_flags_fixed+0xd/0x17 2018/01/30 14:16:26 executing program 3: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000fec000-0x46)=""/70) r1 = syz_open_pts(r0, 0x0) fchmod(r1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000feb000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000fed000-0x24)={0x1ff, 0x0, 0x4, 0xfffffffffffffff8, 0x9, 0x7, 0x0, 0x7, 0xdd0, 0xfff, 0x23d2, 0x8846}) accept4$unix(r2, &(0x7f0000fec000-0x6e)=@file={0x0, ""/108}, &(0x7f000026e000-0x4)=0x6e, 0x800) 2018/01/30 14:16:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000023a000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000519000)='./control\x00', 0x4000120) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000401000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000036a000-0x14)={0xffffffffffffffff, 0x3, 0x4, 0x0, 0x3}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000a2d000-0x28)={0x5, 0x1, 0xfffffffffffffffd, 0x7, 0x3}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00005f4000)=0x0, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f000049c000-0xa)='./control\x00', 0x410002, 0x0) truncate(&(0x7f0000f40000-0xa)='./control\x00', 0x0) getsockname$inet(r1, &(0x7f0000231000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cac000-0x4)=0x10) 2018/01/30 14:16:26 executing program 5: prctl$seccomp(0x2f, 0x4, &(0x7f0000001000-0x10)={0x0, &(0x7f0000001000-0x30)=[]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000927000-0x8)={0x0, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000a84000-0x12)='/dev/input/event#\x00', 0x8, 0x10001) tee(r1, r2, 0x40, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffff, 0x101000) 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) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000065a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00001b1000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000acc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001e8000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[0xffffffffffffffff, 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$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ca000-0x4)=0xc) r14 = geteuid() r15 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000000000)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000c19000)="b9d1c248facc752a76c2010e6dd3364c3d5b0d9ab8d3160a76a722f24f1d04bb1872013aabf97f010000000000000045851b89f6d04f56ce69b54381bec1c12873c967f093d374a4bf7424625fcac1ff4cc0e716debff5693ef99f5b4dcdf8b2463bab798497239a8b73ec6c52fbf4c5681d6bc6a5e7fbb6c2c28264a1a41758da45dc3d0674a63416ce32ba62d4446de42d1f1ef6e2e751b634327af795e7838de1f45db8d40648b7fb3bf3e7d8dccb5afe085b40f0f9734f2820ea8e4b2d8159c6ae2c905a3a414b1deb517545a16b6e1847b46e3c3eebb8c11058d750466b2dfd1d627972de75fef35edc", 0xec}, {&(0x7f0000000000+0xc4d)="c3bbc624ea3a5c87df76d4675c06597f9fe2ba0599a0aa", 0x17}], 0x2, &(0x7f0000000000)=[@rights={0x1c, 0x1, 0x1, [r2, r2, r0, r1]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r2, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r2, r2, r2, r2, r2, r1]}], 0xac, 0x4001}, {&(0x7f000089f000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f28000-0x38)=[{&(0x7f00004e3000)="5ddd177ef047a5c87a34e84a0795979f2c8a9a67983cdb8827c716397c2334b94fd9aa7a15f8a96ce8bf154d2b0ca50c02fd10148904b8d779522903a7fea9bc86dcbd7d614cc6299e182da07a6da2b7b2f4acc053ea7f915e5f137e148cd67b95aa8c26142a690126e5977a71ee1ea7dda5453180bcbd", 0x77}, {&(0x7f0000000000)="3026aac58e16c708df", 0x9}, {&(0x7f0000000000)="62be6e8ec38e874d98d6ad7a8a", 0xd}, {&(0x7f0000000000)="ffd51c5a9e4611997f5140c13791c758869bee453694a98dd1178faa87000ac8ef9fc4d27adf7c026e35878cb1c56612adb7f197406e78e7b2fdf7831d8184fe1171a181eb59ce51164429b7b542a89c898595b5b4504de116227d43608a2dcb2c0a0db15e88a59051e6e31a45572fb11cf2b5e351bb7ed2844b95bf7a5f2a4e78552f34b4b5950e72ec1dcc6e567fbdae9ac65e18917224dff33211349c54c19ce0a82a15004cf3f68463b224a365c47faa5d6dadd54ce117ffc87e37179fe4b9990e93b45625ef32987815fad769aea57eab12aa39f408880125ce1dc8cbf9b9129135aae5cbc7e0a1b85f3392b9e2706c", 0xf2}, {&(0x7f0000397000)="cb28b671d49a55ebe0f1f224d8b10c1583537de098657a7aee863f5b950e73b743fd7ac31f2a865a761e5777a54242c10f498756cfe8c3ae62cb3464c5b83b38efa9d9c558a8514b98e8e79f8330eb0ccffbeb7a2a3cf65e4a0ede10024dd9b1c3161c3159", 0x65}, {&(0x7f000022c000)="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", 0x1000}, {&(0x7f0000000000)="0704ea9f3859a440495761bc597fc9c6642d99ace930b1e8753e8c36c195af09433bd6318fabacada38a1de32a39d6a167c5f25f239c12b88974e23f5bec4e3f2775a75ace210b7b54abbcfe7ccf8eb26f533cd49d358ae29b2ef12ba89defbc494d7cfab57e0f8d947ce50fafac07ca12195cb4aa29b8395d980180c4e5c8633e865f06ac234c2ea391e3c273184bfd5562163a0dc82b333389dc36516e4715d650d5dfec7c73fd65ba4d512f2b83673a0a990aa5", 0xb5}], 0x7, &(0x7f0000c98000-0x2c)=[@cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0x2c, 0x20004000}], 0x2, 0x40) 2018/01/30 14:16:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a94000-0x11)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000419000+0x5c)=@sack_info={0x0, 0x20, 0x726}, &(0x7f0000694000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000256000-0x35)={r1, 0x2d, "ce50d57c32c16af8191d78816a92c0e9d8a487f366d59ba9c63c4025094e26f4d9fe4e2f97b5a989c0e5c50cdb"}, &(0x7f0000b95000)=0x35) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073c000-0x4)=0x0, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000492000)=0x0) 2018/01/30 14:16:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00000b9000+0xdd5)="740400ffed", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) 2018/01/30 14:16:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0xc7fda99635440eee) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cc1000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000009000-0x4)={0x8}, 0x4) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/01/30 14:16:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00002a8000-0x8)='./file0\x00', 0x4) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0xa)=@random={'security.', '\x00'}, &(0x7f0000000000)=""/253, 0xfd) 2018/01/30 14:16:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000485000)='cifs.spnego\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a64000)='/dev/audio#\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x3) connect$unix(r2, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c8"}, 0x12) keyctl$invalidate(0x15, r1) keyctl$describe(0x6, r0, &(0x7f000014f000)=""/191, 0xbf) keyctl$setperm(0x5, r0, 0x100004) 2018/01/30 14:16:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4b, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/rtc\x00', 0x4, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000099000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004e2000)=0xc) connect(r0, &(0x7f00003dd000)=@in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7f}, 0x1c) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000042c000-0x4)=r1) pipe2(&(0x7f00009fb000)={0x0, 0x0}, 0x84800) sendmsg$nl_netfilter(r0, &(0x7f0000924000-0x1c)={&(0x7f0000910000)={0x10, 0x0, 0x0, 0x8002090}, 0xc, &(0x7f000007a000)={&(0x7f00006f1000)={0x14bc, 0x6, 0xf, 0x200, 0x2, 0x3, {0xa, 0x0, 0x5}, [@generic="098af86b17710706d42a5c43405c67c720d7605471d3f5aebe9ac768582a61aedfe62ac718f5f541a9d4ad34e321311314860466046a149b7a7fc86f372f878917cec12f649c4b8887c14036b7a0ba4a1b872f30ddc37550c04391fd0c3ac1275e4b996a3eba07fbf6d053bc9b5d58e1b5f43a57b69cae885fe74bfa07f4", @nested={0x124, 0x5b, [@typed={0x70, 0x3a, @binary="8959ad5e2ee9cc7d42dd3180064a1dbfa348f05b4a90d14ab430a0d4d598c5da1bdf59107324afaa0a04b43e85e32679c8e639ff5ac7de819f29b8906ce3526e2d79be3dc86387d64c8439cb56e3bf50812c443a253d9ff5711a3090501a4a0acca07a45e37a"}, @generic="1641e0755ba143aef761c9103c371a056d2b73890014b1c05c546cb2c6cfe30a8276ac453c6283f0da2ab66445ffab0fb5df2e3f4eccccdc037e3428342202a28ad345de44ad7051638df61e441aa199acc6c72bca3a9cc6d40585cc85b788c3094a1c2452f7c7609eaf68b37d6ccd1873226ac68880a0c34b54cecf84c69c47d597726c903566f92e666dcfbbd004cb4f79ec3cff84dafa7e4062047622b6b2a9629703", @typed={0xc, 0x3f, @fd=r2}]}, @generic="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", @generic="3d4e26c3f9a0a1ff6e08a04ba03b5a72a7922a3d143b696e97253009c1f7ea0c39f4ac7b9f9856a691c150f49be4520d284175e6e8b44e052872586a77d0df2e7f4628179d820add335ccf96fa3c0d88b93a93cb0ee7366b1485cd5074a7154ebf6e9f1534a24dc95dd0b332597323e056b907d50ae70045f82a6122c4284739a61a81694bb0b8b0008d023c50d038bc02b0e2181fd517ce4e1acdde9e8fee6dbdc3863a371866451aab575e05594f2a1f2cea141d27e9d96e2904e9001eb8e93158c07132a13f9d295b034db0dd2d555d7b2c997ce9bdf00be8a07a96e630be9ad4d874e2c07619626fcfea11c276abd364", @typed={0xc, 0x8d, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xf0, 0x7a, @binary="1822e30d5d94f595b65b186ef70f1c1cb67dcad32640d4ff4396f59745ab19e0e580c4be42deea74b97ae20411636bf183966683ffbe708172bc58a78e1cef442005258f80014f076dbf63570d084584a2371caa301ac4cd0c3ebfe11a24fea60e524b5823593e5534970f782d27fde79019c5e2f20d55e62c325708096b9ea5edd8c6deb1de89c6d41aa8735c1666a9903215f6f0cc919289206bd35912b3884583e2c8f31815ce4d08787ecf8e702b301330b52b093bfc1331957207ee7c1db4d32819bf513a64ec14274ceecfc1911e7a7628436194c4a0eebd81247c3417779b04602c029d"}, @typed={0xf4, 0x18, @binary="0b6fbeea62cdab894b91896cbb6a595036c13faad9ff9a8470a7a991455a722da2c8aeb21dace4e19ac6a60626968dc819baf6ef12d88ca6abc4fcbd63a08648f9549bf1d9cd43ec8added9ea8872746610d1bef0d8d92108766b1801f7c89ac18f38d5593835cf7ae08b38d4383bce68b8d6b5f367bd31d849395cc3e5b0c4f0d657749e112ae1083ce8ea8e10e61c7441a7e28a1183fbc5871c61846423dae900d080cfc3145f567f3990660c90f33fe554acc1deb79ba907ec80d12d356700867d43ded1eac211d57cefbe4468a284fe991b51b06a0590834754715f5ec42078be17f6d7e72fda67f"}, @generic="b6c7f87b1e97748307dd573b4a83314479a3ef1a705aa8e3a91f933c9b5b6a9570"]}, 0x14bc}, 0x1, 0x0, 0x0, 0x810}, 0x8000) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) pread64(r0, &(0x7f000000d000)=""/4, 0x4, 0x0) bind$netrom(r0, &(0x7f0000c83000-0x10)=@ax25={0x3, {"b356319702ce09"}, 0x7}, 0x10) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000268000)=0x0) 2018/01/30 14:16:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x100000) r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000510000-0xa8)={{0x0, 0x2}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x186, 0xa1, 0x0, 0x4000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:26 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="240000001a00030007fffd946fa283bc0aeee6d87986c497271d856804000300d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000000f000)={0x0, 0x5, 0x7, 0x80, 0x770ef086, 0x1, 0x8, 0x3f, {0x0, @in6={{0xa, 0x0, 0x2a9daae1, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1f, 0x8, 0xdf1, 0x80000001}}, &(0x7f0000006000)=0xb8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000010000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000a000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6}, &(0x7f000000b000-0x4)=0x98) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000)={0x0, 0x35a, 0x30}, &(0x7f000000f000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000010000-0x8)={0x0, 0x80}, &(0x7f000000f000+0x298)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000010000-0x8)={0x0, 0x7}, &(0x7f000000f000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000)={0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000c000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000010000-0x92)={0x0, 0x8a, "6bec192111f9742aff2b972cc3cf16147957dc2b04b50ba76718dcb8df05386622cdb6f319b339894c5a90c5e58686c43ae8fcc09707c33de01fb3164c5c2ca3a8cd33c0cfa62182b8c831839e0fbcf8354ae902093987ca3559a3ebed9c4d8ead845cbf3acd0413dc2f1377cd0ea26f1d05ee40679533862b1c00a0a763cfeb30a2a7370229c2fc7569"}, &(0x7f000000d000-0x4)=0x92) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000000d000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000003000)=0x1008) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r3, 0x8001, 0x0}, &(0x7f0000010000)=0xf) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000000a000)={0x0, 0x1000, 0x1f, 0x1000000000010005}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000000f000)={0x0, 0x5c, "8d659c43d45d05d81983c71a84ce43431fdbcf393422e791a75b8e1d51cae8a9f307988d5f9b41140b688dcf2408d9f868543c29efeb0e55f3997e49489096328d42419b43934ddb852f579c843a8b8f97f6ed23c59ba60d574ab471"}, &(0x7f0000001000-0x4)=0x64) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000f000)={0x0, 0xb7e}, &(0x7f0000003000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000000d000-0x8)={0x0, 0x1ff}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000f000)=@assoc_id=0x0, &(0x7f0000009000-0x4)=0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000000f000)={0x0, 0x200}, &(0x7f000000f000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000f000)={0x0, 0x7dd3}, &(0x7f0000002000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000010000-0x10)={0x0, 0x8000, 0x4, [0x1, 0x100, 0x1, 0xd92]}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000010000-0x8)={0x0, 0x4}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000010000-0xfc)=[{&(0x7f000000e000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000010000-0x18)=[{&(0x7f000000f000)="336fadc7f180a8ddf55b933bed5d172ce2acdacc0eb142994557f5f6f6646fa2de2df8f55b9a8bf46def3b38c2984e60b8a74ef2f8e71e76cb14dc6979a16a3af4619fef79b8c72b3456616138955636cc9a63bbf2da9b5a74b15664de3e43db68081c9b5e7989db62495481b0c96ab99b2dfd959740be59ceeb78e4c95ffe378dc9aba896ed3eee555cde2ea0a822b97b1b77659070e7c722e76656589234edb9e7865ca68b3a5baf1e9e59e69d142e0ead654fa1d7c5fe571233", 0xbb}, {&(0x7f0000005000)="8008cd8b3137a68256cc420a8f47663aa8c19375b0b140431373ef050f72234544de8f473e21aa9e72effa3aaf928d4510e068586665221c747bb03a0258fdc6bec734c1a63cb81651b2bfb2ba07b3c4cc54d1b7f75c271ed93f5b74f06fddc9ffbb907b3ca464f589e23c3709adac5cba039334fcdffad2e499ad3993997ff2cd297f0b7b8ba4d04e9bb38a1bf5b06300e9fea4dbc5aa4873d7e1faec7e1bc08f0d6d0129ad51fd386d2c3acb461e", 0xaf}, {&(0x7f0000005000-0x30)="9242b848aae7dd9dff3eae453a484d9c51d26bdef4e4b087a7d6f4079b274912f82491a3bcfee3f15b14b057cec1462e", 0x30}], 0x3, &(0x7f0000006000)=[@sndinfo={0x1c, 0x84, 0x2, {0x7fff, 0x202, 0x7, 0x9, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x200, 0x8000, 0x8, 0x8, 0x81, 0x8, 0x7, r2}}], 0x58, 0x40040}, {&(0x7f000000f000)=@in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x28)=[{&(0x7f000000f000-0x2f)="b6c1785d229c8c2ccdadb69a221560988c0efee1973f9438f0e2a908c0190149412efcfcc7388bb0ecbcd71360442a", 0x2f}, {&(0x7f000000b000-0x24)="02206a5d9f8fc2d6bf233d9bb4bf23d2b78586458899a7fc5f72f9a763ab5977a19a0924", 0x24}, {&(0x7f0000010000-0xe)="1c13cbafe673c63bc94505e85ba8", 0xe}, {&(0x7f0000005000)="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0x1000}, {&(0x7f0000009000)="d1d07d5a4323c0251c", 0x9}], 0x5, &(0x7f000000e000-0x84)=[@sndinfo={0x0, 0x84, 0x2, {0x69, 0x8, 0x0, 0x8f88, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x1, 0x820d, 0xcdb7, 0x8, 0x2, 0x4, 0x1, r15}}, @init={0x14, 0x84, 0x0, {0x100000000, 0x5, 0x9, 0xcb11}}], 0x84, 0x800}, {&(0x7f0000004000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000f000)=[{&(0x7f000000e000-0x6)="dc1f085993cb", 0x6}, {&(0x7f000000f000)="9eb31e2053f25ee2515fcf18998ee289ae8e256b85e6f406e4852270ec4bc693841805e7f2f8de701c999596be527cba71ea2eec81cf3445f782664670f390952b60befbe1015e1a93b12b9be61edd928b8113feb4c68580aad58c27e8bbc40b6811a04507d08e35ec0e5aae9e7c4e28e25d8e18414bece1f4dea20439a10734994564debd1364cef5ac62182620ab891f9a2b592aa2643ae9ae574687ef520f10caae51c4b19c0908", 0xa9}, {&(0x7f000000f000)="169f435713d092b2311c43", 0xb}, {&(0x7f000000a000-0xe7)="8c2edb6ead5c11029259d05d4d62976f78c3484f94d36ba0b8571a81278286d7d181a20e7ceb3d78fe726b1b13d8b3d251b59b02c68e501a212660a0a192120254c44213c6c61f7381a89adc062f364bee01d8abd54e6f6941622aa97e3cf30bce34271a01e512caf35a416c05239501245f92acad5d7558ef5a6eb507554affa78d856b0fb0ea90a5c6e11e0b54c3cc10f35adf288a60d26f9951528db08fe9be711845201aa8a1cd3ce3c2ae1580a18af8200be45dbe8e47b1f49f2971ef820c7218a42626c76c0864ad6f1ac7b2e23a68abb68deba655befa0062d39818d73da7a7b20960d7", 0xe7}], 0x4, &(0x7f000000b000)=[@sndinfo={0x1c, 0x84, 0x2, {0x94, 0x2, 0x0, 0x6, r3}}], 0x2c, 0x10}, {&(0x7f000000b000-0x1c)=@in6={0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f0000010000-0x30)=[{&(0x7f000000c000-0x34)="cb1420ca61dca2968786c82628a857706eebe592930b3500b4d9c3637b4bf6fe01c5ba72557fcbcf4d29f0f9233367d2d6744690", 0x34}, {&(0x7f000000f000)="adda1529c1d594a82ed7564baf7d9437a0b0e56db7c6afae2074eaf5ddff44949df89346aab4c5cd7ca2b25cc82877a0fac6d446862e87c143c847d0856ced508ba524e944b18725221139be07add5892c898e5512483c3daaa5f2800d23d6cbfdd6174ce687561c149313fe33fef61a3932341c5e8c2fcb4f35842de99502a578225ac135e8486dc189aa8ad9a3971ef16912bd658fe77723e824748d95905c1e66e625b3", 0xa5}, {&(0x7f000000f000)="2bb830a91f016d5194aac0b64b806ba845b8c2c39526cf548d768f9e2d49582b3b1af57888fdf1c5752c08ae8266e7580c4245c42ec463f476823aaae9ca3f4832f52b7badc3fc295737e6ebae551c46e1f5dc579d50ef386de460ab66454290596917281015c4a873696544e3fbf548d06a684e0441d64a677704e0386f498b26a42041cb011c40724702b0ec16f076fbdfa567965d9fbbfbace6107988c82e48ebdcd2a9cc7ffd38039941330bf6db296783bdaf3b5af43c3978", 0xbb}, {&(0x7f0000008000)="5bb5f9b54d1e1630aa2660771f5621a76fa144a2e8f2700e605a4cdcbd", 0x1d}, {&(0x7f000000f000)="4a04ce738d23b05c80194f7c993d0deafa9a0ce615b0c21790d92a6df495e73dafd657c8fd3c12ab518c7a726102cb8ec3d008e6c6a8205bf58228fc1a0b1a48076509a301e018747d57067db9e6f55b661e11485184a6f4c27aa439c45a2c2a959e3518189004b64b2c29b0d6004b16c2ed0c3e76380cbdb458c5f21cb126b15e0312d3e1cd9b18ba4df8678878d3c9bbe5fe7a9333dde08f399a0ff81cbfaaac0cfed68a0afd730fce754e2454dc1f32d921f5a5c480bbbe3e00b2b1d162cc7baa74b4c04d98de2e14b9e7eecf59929dab3bfb4f7a5a1362c56ed6dc39ce3175160151e6dc0ad9a9f13f94672f9145aad6b591b2b4293d6c0b2be524", 0xfd}, {&(0x7f0000006000)="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", 0xfd}], 0x6, &(0x7f000000a000)=[@sndrcv={0x2c, 0x84, 0x1, {0xffffffff, 0x8, 0x4, 0x5b0a, 0x10000, 0x9, 0x7, 0x8, r4}}, @init={0x14, 0x84, 0x0, {0x40, 0x400, 0xe4, 0x9f}}], 0x58, 0x0}, {&(0x7f0000009000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000-0x8)=[{&(0x7f0000001000-0xf2)="25d75929597e93dc96fe219825f127f6ec310286e248775672f42ee520efd44f53d4b7cc23c239a668bd50780cfe447dc59a19bbaad769afd53328b50f190cd07cbf7f124d6b848d76805b237bbea0248953533d35cdabd76a8f40da8249c056ecfd1dfe8cd00f679d0906f5aa115bbca62a923f1175c937410376fd48e4a8a8404f849ed87dfd14b6a0868bcfb6449999a54d25a4525053d84e02bb11881087e1477b2faee6af41cfa913376814d43c196376982d9595d4983a6267aff271ed9cc9b895d5b491dd5ed4109bae5acccbb8985f473c286409e6c260154cff0a449d8cc5867c8e7ecbfcb3d3c32014e74dd67d", 0xf2}], 0x1, &(0x7f0000005000)=[@init={0x14, 0x84, 0x0, {0x9, 0x80000000, 0x9, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x80000000, 0x2, 0x4, 0x80, 0xffffffffffffffff, 0x3, 0x3, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffe, 0x8, 0x8005, 0x9, 0x73719c67, 0x81, 0x64f, 0x2, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0xfffffffffffff259, 0x0, 0x4b2a, 0x77, 0x9, 0xff, 0x8, r7}}], 0xb0, 0x40895}, {&(0x7f0000004000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000a000-0x8)=[{&(0x7f0000002000-0x1000)="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0x1000}], 0x1, &(0x7f0000008000-0x84)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x1, 0x91, 0x200, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x1, 0x6, 0x200, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x203, 0x7, 0x8, r10}}], 0x84, 0x0}, {&(0x7f0000010000-0x1c)=@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000008000-0x30)=[{&(0x7f000000f000)="368a854e863ed8fc61eb7fee7507eb9dbf2eae851a85db687ebc823ff22aeea4d84f0b8bf130d852fc805fe9c4c8339072908ae276ca535d9723802ffdda60e19986f90bd182003d4419a96395e51e8e23f674568a524ff9b904a9e49ae27ffdcaa5d8f14ec27a1d68f193a638e72f264854be38277d71e3c8", 0x79}, {&(0x7f000000f000)="4538b07d784995f9c55176e29f8c1c3ddc56033510a851ea45da901c256d743080a809ebf2", 0x25}, {&(0x7f000000a000)="e957973f15dd3a541c53a9689c36fecd8b7c36402fd3891f9be50c0f228f09c43d64da0ada1b40e63856110cf81a7b1e1b8845ba3674a4f3e965b79f983d37158a6704cb36acb9e6d11296142f42945a551c74783431fd2e0d9cc6f8f12bd67de954f1d59dc0c0e7f81f4fe348cba5354b356b4c14e1be523d0f875c7d3826545aeb49d4dae0e3edd56accddf222f1bfa4f39057afa7c29f9f0ec130433d9a78c375d6d628af132f6036471ae55ce6f89d491154086f582da89b54f6c2afc6183bdaf96a849cea63a7", 0xfe28}, {&(0x7f0000005000)="4ea17a133c747667f8e27e12ca2a6b00541c5c9c79b0da5ef636e8d5bf199e6e85d56fb7dfac91ae6e0bd05531d6f5f01f556c0debbe44b7589b2dd510453f1b0e2a5d2394f9da87e0d428e64ec905da64320e988c818a15391841aabdeaa5f50ce7bc3d9116e65d7a339608ab8d50563d0d23ed2b8f3cafe5072860b0f92122fe208fb13c19d8ac1347cb30f68ccb5781212119c1ca1cfebbcce4ec82a43fae0c8f6c406134b3e9facd75a074da378f514266f3e0cba80b2efa548dc9b78fb2749dff631dc803277db250bca020e99cb78275e8b8c98634ac2118f123b2cc98f9957927a7bf10b8b6bca996c0cd696b9abf", 0xf2}, {&(0x7f0000003000)="7e7643ca68ca037cdd35a181ba977ca977c7d8088013b527c32326f376949c5d3b302b73f1a3540ce2cba87af4bffae0d8385718815bb82470f08512b3d0891027938d", 0x43}, {&(0x7f000000f000)="80436f4e251195a2de9ad799f77ae9378ddd8847c614279f136f10fa703a0d022d57d515d6f532a0af5a71c8bf", 0x2d}], 0x6, &(0x7f0000010000-0x134)=[@init={0x14, 0x84, 0x0, {0xffffffff, 0x0, 0x6f, 0x8001}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x1, 0xffffffffffff8000, 0x3, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x4, 0x100, 0x2, r12}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffff7, 0x2, 0x80, 0xffffffffffffffff, r13}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0xa9, 0x0, 0x101, 0x0, 0x7ff, 0xfbe, 0x20000000000000, r14}}, @sndinfo={0x1c, 0x84, 0x2, {0xff, 0x2, 0x800, 0xfffffffffffffffb, r15}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x8, 0x0, 0x1, 0xffffffff, 0xa00, 0x100, 0x20, r16}}], 0x134, 0x800}, {&(0x7f000000b000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000f000-0x48)=[{&(0x7f000000f000-0xf0)="40f4c05de7ee808b3cd4b6c511dba060b0b02f4e2d05acafca5c8c04b54b586fab1fa5f4f267ec8b951a38e0c4390df9664ac2aff9bb11ffab23ce312098c7bfc369dec619a788d8ffc5a8308967a8c9effec4a240fd32668a86dee5c75b96602fc9fe730ecf8f876edf2e371fa236eb33a255de0a901f229967101f34bfdf48e8e19950f641cbc5fd12099b5d7a946048851f24755b3f569e8ecd65a49154d29b5d315423f4385f4b5f126c903f56f7b3643cc93a06436fdb5f7fa2931519ffb89f4e164f36664cf13c7180515122090e0238a2e6b871363626ca6e86efa3fdaec29cfabcc96546571bb387ec6a3f55", 0xf0}, {&(0x7f000000f000)="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0x1000}, {&(0x7f0000010000-0x95)="ae74ce02275ba09d6d021dd17a7e4790979ac6d89a92cc760aeee0c5c12f9c7f5c34d5a6bd52c25d5b9082368e49b45e7521b82942f0961e94d121ec970c110386ec85bc1ffaf547809b4d7713074cb48d60b0c9082fc83ca1388b231102be79d4cc91379278d4655ab870fde07e8226e1078e728e88c68439028be88d5b592912b64d9b3f0e3fed6f5b49deb28995bb225f936c36", 0x95}, {&(0x7f000000b000)="84fbd49c6891d2fa4faef9acb84cb3cf2157768eb80009e4580c20c14437aab70b76d60d307b5042c48c3d511cddb278641544f8fed744aeb259092cf512d8", 0x3f}, {&(0x7f000000d000)="cec8326a62c939dcaf5959032539880683e109dec2dee29d2b39cbd9c1442f3650bf639e2fd14433c72f4eccec7763f712e5550584a5846aea257a71badbf198dc8cd1aea10ddb3367820499711c8b3868a362f43268350d199a6ede01e67b21c7d1994ca500cabdc9ed7cad8dfac001f4af5ea9d33f1dcfd8971b0fa0b183797411092427c6dc8f0317edce1e15b1fe59145cec575047c99dcad7b9ef2e215f1733614145e93dbc27a7959631b986c74332211401d5ca7c4b8a7c4ca139dd30355dead5adad07c45fb9481e5b83336ec5a69ed1", 0xd4}, {&(0x7f0000006000)='q', 0x1}, {&(0x7f000000e000)="60784fbc0235880370a055e653e951352f9ab9afb58cb86f3fe9304bb4d86576a17fd94a6968a8e27523dad3fe4b3698a4da17ebb3d46c17bdf9db067539ee2f1907617f70c1236e798c694b7f29d4a1658492f6580f54721f0f7824f046f36c1599b72b37c6dcdeb89bc34dddfc74a36708aca3b835e2bd661b463f12157bf6d013195ddcb2c32a85f25e892fa9d4527679e7443bcef03ddc9fa0cfef25b5751a96a2232dacfa9bbe6c459939e01b30cb0a0babcffcc159a9060e05ce93e0444d7db548319315a30a26f95b5af07e77d5be8c541a6a87d9d4dbbc79b783c9c698ca", 0xe2}, {&(0x7f0000009000-0x20)="cfc0c4cb25cac3b44029e4c2be9a9eb6dcd00001f2d3426c86f1e79972300930", 0x20}, {&(0x7f0000010000-0x51)="65e83d64875a564b74c311caf4d958713c77ac8e59ac70fd50ccc6af2d588b94928bee0b5ca139ddd59fe7380d321957fa20d30135ac113a62cd19cf0aacaa28cdb07de8191145d77ce2e5b3b0362157f5", 0x51}], 0x9, &(0x7f0000010000-0x2c)=[@init={0x14, 0x84, 0x0, {0xc2, 0x6, 0xff, 0xffffffffffffffff}}], 0x2c, 0x4000000}, {&(0x7f0000010000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f000000f000)="827ab11cf71fba956155bfbe374b73d80ba235dd85740c1223050bed6dbc6789ac8800eca7a8d2306485e4e7b75314d2b40c58dcba4cddd7f5c12c0aa876ea1f19acf1e0a97b9ac922bda494d85c406b9f3fa758d9fa1b3545a3c1586906b244caba472973f2e6eef0a857e0dbc67b472eb43aeee7e5617b45e0e8eed011e8f36bdf064386ca8050f980c52915197f86475497e99b9c34b28039728a7089", 0x9e}, {&(0x7f0000010000-0x1000)="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", 0x1000}, {&(0x7f000000f000)="6b93aa1d3f0590e0c14fb7e76fa175cbbb75c4dc242af968c33ad2290b9623efc2bcdada", 0x24}, {&(0x7f000000f000)="4c9fb0c641b29ca67f436c5d2fb971cdaa4f530ac2c89f8ba471838410815f3dc63cd6ddc3023a64e315c51625e3bea9ef087c2598d979d925e085d7fa7751e6dbfb411baca02e7921310bea0c26d6653ead0fcb19a88de130d870b753660d26589d8f62cd13d26cbab6c0dc50972758d7790e12f445bd7006a4204e64e9603c86ae679787629823abe54fc17f6a150c20f5fdbeab81ed3c7ffaea3842e0d960bc82a1fbcccddfafe8156f9f42cdd1ce5abb5cbfdae15ae0fa5dd463fb63c6ed9dc214f28eac77", 0xc7}, {&(0x7f000000f000)="f204ed8a2bc553c341d089c7a1b123a8a4e2356b8e6afb186e90ad3be5365e43b551f6710afe24b431776890dde52ce931cdde305f88cdf6bb035b80b45b1b5f782ea2f44d78cbbd3a7cd7aa3745a0dc901e82e0a4a62e1c7c277cfe0a4d63c1749cb442cf02b1027b64888d13efc2e40972378a8851", 0x76}, {&(0x7f000000b000)="51df0c2d3bb72c5b9dc17810238c7a08985657904824e9c7bf812bed544bb18ef696ae1ffd63a08d41fb06f22dea6d4e570dd2df0c6eac651ce4ccb88facec639158553e3d8d02dce90f5ce0a117b9301c96fd052fdf44ebb3", 0x59}, {&(0x7f0000003000-0x8a)="970fbb0f159809f3d7acdb0edecbfdf77910cf15af84460972a08ddcc483fe5e106e366911b7db75d23670f5d4f03d595de26978da9a2ed3976ada9b3e230404e911343a1a159e7cb4b4049e6481ea5dcf201ac5658af6b48155a4973d77fd15f2ed933962305cefb2439ae4d1eed5f12d4a0dbfaa23ddeb556a737da9ec2beca572fb172d3396c97b5b", 0x8a}], 0x7, &(0x7f0000002000-0x134)=[@sndrcv={0x2c, 0x84, 0x1, {0x5, 0xc9, 0x2, 0x7fffffff, 0xf9, 0x1f, 0x2, 0x3, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0x369e8fa, 0x3, 0x8000, 0x6, 0x8, 0x5, 0x4, 0xffffffffffffff25, r18}}, @init={0x14, 0x84, 0x0, {0x3, 0x28000000000, 0x7, 0x14}}, @sndrcv={0x2c, 0x84, 0x1, {0x3f, 0x0, 0x0, 0xf19, 0x2, 0xbd66, 0xb28, 0x9, r19}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x5, 0x0, 0x28e, r20}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x1, 0x2, 0x9, r21}}, @init={0x14, 0x84, 0x0, {0x7fffffff, 0x2, 0x100000001, 0x4}}], 0x134, 0x48044}], 0x9, 0x4) 2018/01/30 14:16:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) stat(&(0x7f0000296000-0x8)='./file0\x00', &(0x7f00007ae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b3c000)='./file0\x00', &(0x7f00004e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) r3 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000956000-0x16)='/selinux/checkreqprot\x00', 0x101200, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x3ff) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$llc(r4, &(0x7f0000060000-0x1a)=""/26, 0x1a, 0x10000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00001e7000)={0x0, 0xea, 0xff, 0x9}, &(0x7f0000bb2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000081e000-0x1008)={r5, 0x1000, "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"}, &(0x7f0000554000)=0x1008) 2018/01/30 14:16:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x44c, @raw_hdlc=&(0x7f00009fd000)={0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) 2018/01/30 14:16:26 executing program 2: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00008bf000)=0x0, 0x4) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000efb000-0x4)=0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ef9000)={0x0, 0x0}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000ef9000)={0x6, 0x9, 0xfffffffffffffc00, 0x810e, 0x8, 0x87, 0x4, 0x8}, &(0x7f000076f000)={0x7, 0x8, 0x7f, 0x5, 0x3, 0x6, 0x0, 0xe39}, &(0x7f0000ef9000)={0x0, 0x7, 0x101, 0x40, 0x5, 0x9, 0x40, 0x7ff}, &(0x7f0000efa000-0x8)={r1, r2+30000000}, &(0x7f000011a000-0x8)={&(0x7f0000984000)={0x5279}, 0x8}) 2018/01/30 14:16:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000381000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000b28000)=0x2, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f0000069000)=[{{&(0x7f0000de2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000044b000)=[{&(0x7f0000986000-0x93)=""/147, 0x93}], 0x1, &(0x7f00009eb000-0x23)=""/35, 0x23, 0x0}, 0x0}], 0x1, 0x120, &(0x7f00000f9000-0x10)={0x0, 0x0}) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = creat(&(0x7f0000c3f000)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000006f000-0xa0)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x575, 0x9b8, 0x100, 0x7, 0x9}, &(0x7f0000f37000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bf0000-0x18)={0x0, 0xc1b2, 0x20, 0x5, 0x1f}, &(0x7f00003b9000)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ee1000)={r3, 0x1ff, 0x5, 0x0, 0x0, 0x7, 0x80000000, 0x3, {r4, @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, 0xa8, 0x3, 0x101, 0x2}}, &(0x7f00009ae000-0x4)=0xb8) shutdown(r1, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f000056d000-0xc)={@dev={0xac, 0x14, 0x0, 0xf}, @empty=0x0, @broadcast=0xffffffff}, 0xc) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000c1d000)=0x4) 2018/01/30 14:16:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40101020000a, 0x3, 0x5) r1 = gettid() r2 = geteuid() getgroups(0x6, &(0x7f0000ad1000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d31000)={r1, r2, r3}, 0xc) write(r0, &(0x7f00008a4000)="2400000058001f0014b2f407000904000200071008000100ffffffff08000200000000f1", 0x24) 2018/01/30 14:16:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000bdd000)={0x0, 0x64, "30b48a96088db41f90883e12da573740ebedd4c4405c5a103045785270bcb8fd8d601619a12874fb2cffac88c7d86907185ae61a8a2ae89664235e022ea6907dfc824f1a12874f4383861b0f387c200a6fe11e79f95c4c47bb3f4d2cb421fa24bde6db1d"}, &(0x7f0000a53000)=0x6c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0xc)={r2, 0x20, &(0x7f0000000000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d3b000)=0xc) bind$inet(r0, &(0x7f000005a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffef) 2018/01/30 14:16:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000e6c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc27, 0x0, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e79000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4) 2018/01/30 14:16:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x14)=@ethtool_wolinfo={0x5, 0x0, 0x0, "57b7ac8e2a5d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f7000)='./control\x00', 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r0, &(0x7f00001b0000-0xa)='./control\x00') renameat2(r0, &(0x7f0000aea000-0xa)='./file0\x00', r0, &(0x7f0000f5b000)='./control\x00', 0x2) 2018/01/30 14:16:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00002e0000)='net/igmp\x00') preadv(r1, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x0) 2018/01/30 14:16:26 executing program 0: inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000002, 0x300) close(r0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d51000)={0x0, 0x5}, 0x8) 2018/01/30 14:16:26 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000014e000-0xa)='/dev/ptmx\x00', 0x20040000000001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f0000fe9000-0x1)=""/250, 0xfa) r1 = syz_open_pts(r0, 0x8000000006) writev(r1, &(0x7f0000fe8000-0x70)=[{&(0x7f0000408000-0xf7)="ae3b", 0x2}], 0x1) 2018/01/30 14:16:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000bfd000-0xf)='/dev/sequencer\x00', 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d12000-0x4)=0x0, 0x4) 2018/01/30 14:16:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000761000)='/dev/pktcdvd/control\x00', 0x36002, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000799000-0x4)=0x88ff) sendmsg(0xffffffffffffffff, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f000001e000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000062c000-0x8)='/dev/rtc\x00', 0x200200, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00006a7000-0x4)=0xa5) 2018/01/30 14:16:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/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, &(0x7f00002df000)={0x0, 0x3, 0x7a, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$key(0xf, 0x3, 0x2) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000dc8000-0x25)=""/37, &(0x7f0000357000-0x4)=0x25) r2 = socket(0xb, 0x3, 0x8) sendto$ax25(r2, &(0x7f0000670000)="", 0x0, 0x800, &(0x7f00008ee000-0x10)={0x3, {"0ea7a36e8a999d"}, 0x8}, 0x10) connect$pptp(r1, &(0x7f00000b8000-0x20)={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11) 2018/01/30 14:16:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000a42000-0x8)={0x0, 0x0}) setitimer(0x2, &(0x7f0000001000-0x20)={{0x100000000000, 0x0}, {0x77359400, 0x0}}, &(0x7f0000018000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 14:16:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f000026d000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x200000, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000758000)='./file0/file0\x00', 0x0) 2018/01/30 14:16:26 executing program 6: r0 = dup(0xffffffffffffff9c) sendto(r0, &(0x7f0000ab8000)="", 0x0, 0x4000000, &(0x7f0000acf000-0xe)=@l2={0x1f, 0xa411, {0xff, 0x0, 0x80, 0x0, 0x5, 0x56}, 0x9, 0x7ff}, 0xe) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000007000-0x8)='./file0\x00') getrlimit(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/30 14:16:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000430000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00002e2000-0x4)=0x40000000000a) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000058000)={0x2, 0x80000000, 0x81, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b22000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000705000-0x4)=0xe8) ioctl$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]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000062000-0x8)={0x0, 0x1}, &(0x7f000021d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b26000-0x8)={r2, 0x80000000}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000e5f000-0x8)='./file0\x00', 0x0, 0x44) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000de5000-0x34)={{0xfffffffffffffffb, 0x2, 0x2, 0x0, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000a13000-0x8)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f00008d6000)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f0000dce000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00004c8000-0x50)=[], 0x0, &(0x7f0000345000-0x8)={0x1000000077359400, r1}, &(0x7f00004c7000)={0x0}, 0x8) 2018/01/30 14:16:26 executing program 2: sync_file_range(0xffffffffffffffff, 0x2, 0x100000080000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='oom_score_adj\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) fcntl$lock(r1, 0x6, &(0x7f0000041000)={0x0, 0x1, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e8c000)=0xb) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000042000)={0xe9, &(0x7f0000043000-0xe9)="d363356949993947e7714efabd7a6c37b88fcb5d11dde5779a71a01366ec7f4ece7acd675fe8f415daca4cad579f2b6f0cf004a7ec257a600f34b9e303af7ebcd6ecb11c74d6543048b4105460407e3396e154e29198c2ec5a75757e503ed73fd9e72e7112b0733d4c9451d60b531f4b36e673c30264c254f021946709a92a83ef75962fa857798ee2d17ee5a5896969a6561a35f86b64c4ea7fedfb8186360100825c070e7ec67df43080b70c3c01464c856eebd0e3bf3375b89cee31273abeaa96b344da5cf27a39c7dd79ac30912b7ac59fbb116c240d842adcfd412badb1607c0a338758bfa117"}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bd1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000e60000-0x4)=0x2, 0x4) 2018/01/30 14:16:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d2b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec4000)=0xc) stat(&(0x7f00001a1000)='./file0\x00', &(0x7f0000b75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a67000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de1000-0x4)=0xc) r5 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b76000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006bb000-0x4)=0xc) r7 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f000076b000)=0x0) stat(&(0x7f0000d1a000-0x8)='./file0\x00', &(0x7f0000bb8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000bb4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00001f5000-0x4)=0x0) fstat(r1, &(0x7f0000241000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b42000-0x4)=0xc) r14 = getpgrp(0x0) getresuid(&(0x7f0000f22000-0x4)=0x0, &(0x7f000030d000-0x4)=0x0, &(0x7f0000d2f000)=0x0) getresgid(&(0x7f000064c000)=0x0, &(0x7f0000470000-0x4)=0x0, &(0x7f0000cba000-0x4)=0x0) r17 = getpid() stat(&(0x7f0000d53000-0x8)='./file0\x00', &(0x7f0000dfe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000043b000)='./file0\x00', &(0x7f00007b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002dc000)={0x0, 0x0, 0x0}, &(0x7f00007ce000)=0xc) r21 = getuid() getgroups(0x1, &(0x7f0000727000)=[0x0]) r23 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000abe000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009de000)=0xe8) r25 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f000004a000-0x4)=0x0) lstat(&(0x7f0000a37000-0x8)='./file0\x00', &(0x7f0000e87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000539000-0xc)={0x0, 0x0, 0x0}, &(0x7f000009c000)=0xc) r29 = getpgid(0x0) stat(&(0x7f000078a000-0x8)='./file0\x00', &(0x7f0000c62000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000dea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00007ba000)={0x0, 0x0}) fstat(r0, &(0x7f00005f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ad8000)='./file0\x00', &(0x7f0000b54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fdc000)={0x0, 0x0, 0x0}, &(0x7f0000fa2000)=0xc) getresgid(&(0x7f00009d7000)=0x0, &(0x7f00006f0000-0x4)=0x0, &(0x7f0000330000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eaa000)={0x0, 0x0, 0x0}, &(0x7f0000a6a000)=0xc) stat(&(0x7f0000e1a000)='./file0\x00', &(0x7f00007f0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000000d000-0x4)=0x0, &(0x7f000028e000)=0x0, &(0x7f0000f10000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000138000-0x4)=0x0) r42 = getuid() getresgid(&(0x7f0000028000)=0x0, &(0x7f0000d56000)=0x0, &(0x7f0000577000)=0x0) r44 = getpgrp(0x0) r45 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000086b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f0b000)=0xc) r47 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005eb000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000851000)=0xe8) r49 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000079b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff9000)=0xc) fstat(r1, &(0x7f0000a5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000b9f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r53 = getpgid(0xffffffffffffffff) r54 = geteuid() getresgid(&(0x7f0000ffa000-0x4)=0x0, &(0x7f0000014000-0x4)=0x0, &(0x7f0000454000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000077e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000990000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c4d000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfb000)=0xe8) stat(&(0x7f0000c73000)='./file0\x00', &(0x7f000036e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r59 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000063a000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd4000-0x4)=0xe8) lstat(&(0x7f00005de000-0x8)='./file0\x00', &(0x7f0000e1b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r62 = fcntl$getown(r1, 0x9) r63 = geteuid() getgroups(0x5, &(0x7f0000da6000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r65 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000024f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009bb000-0x4)=0xc) getgroups(0x6, &(0x7f0000fd7000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r68 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000078d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) stat(&(0x7f0000109000)='./file0\x00', &(0x7f000007a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00005eb000)=0x0) stat(&(0x7f00005e6000-0x8)='./file0\x00', &(0x7f0000260000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000004000)=[0xffffffffffffffff, 0x0, 0x0]) r74 = getpgid(0xffffffffffffffff) r75 = geteuid() getresgid(&(0x7f0000295000)=0x0, &(0x7f0000151000-0x4)=0x0, &(0x7f0000788000)=0x0) sendmmsg$unix(r1, &(0x7f0000f24000)=[{&(0x7f0000c68000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000095b000)=[{&(0x7f0000128000-0x1000)="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0x1000}, {&(0x7f0000b6c000)="33fb0614fe278c714d08711100b106d5b975fb2ff724c0a3ab77d00846e148481dcd4e04a3997c936c318e7e85d81aa421990b16004760020056c66dda18cf5b58530190bc2659adc3cb934708100853f8c541bb019f5e331a215c2e7baba845175481022796272299c8c2718b9b688a63fbc7d50050e19cefe9900a7a5d7f2423982456ac7c8867d45e9d6c1d3f645cf8a3d7d780ca9834fcea9447868e5b6b16ebafcb99ac675c03cd0fbc562dd7cf983857f98868ecdb6c550ffa15d0c9c50de0d16dea031cfde099c1c56bea7263b6c21ae1fa22802a2199", 0xda}], 0x7, &(0x7f000040d000-0xa0)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r0]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0xa0, 0x20044041}, {&(0x7f0000320000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d8e000)=[{&(0x7f00008f4000)="b0af4a9ea51c1dfc2487bed0de70ba3b19bb88a109c775b96bc5074f393866cf7812836e31f41dea5cfe80ab16e66693df9ae13c863524f33738c084ac0abce12cccf91549918c7507ca0edb1bd9d64577add0071419c74127461c285dfd769ba92c80b6311f15d0c3d5302341565a51fc5b6ea0d6917f3bbdf20d6482d7a5b8a710245d957ee993d02c3a9f98bb089d34d2be8680c90deb7b6e0ecbf753bb6ca9440fc3fe9cb7a0a5e884a2edc8031cab80c9ed917f0c0ba355d53d7477d9ce0a7b68aac855d26ff09cccc4eb99fb4ac456e2085107a9640d0dbcbc88717fbb4da48f760db954acae6af9553198c9e316ef741e68692d", 0xf7}, {&(0x7f0000e0f000-0xc9)="824a4451cd724f9ce03e049adb17b26115bd4aefc60b089e9f36d84355d14a8a632579cb436db44de2c5c815189fdf29ab67b41277be2ad8ef341bb4117e97496e877201fc6afedc045c3674d4d428aa15b7851a6051ef92399f3d08fd6e9f6d7987f715aad4a674dfec9991da5c4206bca48405f615436b65fdb9c23820d8fd33fead8729cbf4a7f8cf1ae727995e62737cec75816d1e042f0269edb0cd0dd3605e27f210988881a162c4306ca690a702e86eebcbb9c77b1b5643c1da03caba0360777ff16c1b3b4e", 0xc9}, {&(0x7f0000ccc000)="28f6a383fffc96b9098c1f0a6c047f4ef3ba26e6a86336d682e2a7b89fa26435a0ed8ed165c5b1af8c82c4a48e4bd92522673daac7ccbbe6294c98543ded987628d798722d42d8c4a63550a3fb6c5b1c758515cec79ed256fb49dcb874b209e8aa096d6c48a144803da969b39063f6ff6fabad355a69c7d88e62a5b4073ca9726308e73a3f2fff4027e056d74b26df23781aecae35caaaef95af569c6190bc3e7dde33c311d03375b03c54a60557e2ab7b3e2373fc177a83756082e715c0b9cbeee399918d220a087add1cc35120e81d0a6d305d19427b836796bb7770b7bfa828ac37a49e9fe19f9c9b68", 0xeb}, {&(0x7f0000d32000-0xce)="eda5788318184b6ff89a312707960a270c115db173db600cf1cdcdf200049e5a6d009c5b2b1021f34e8876b3da993f1ee6afc2c41b7a21bc574bf092330eb02f2cf3a8fb7aa9d475ae2939654976cf7b12ea6a59554895a878a958a3f792c3d6ea9fb0677da9ab828cfb07c09498381f080f8060931d81daa703f241c5826ec6711b8828b9ec31ba8df6fe1661fb5c4c310774904c4adee640f78ff4b1863172f4ad4d3907b27f9b2166e5f1b362d941393665db7540d2488fcc889af132db46a2a257fe067e858057760569bea4", 0xce}], 0x4, &(0x7f00001c4000-0xd0)=[@cred={0x18, 0x1, 0x2, r26, r27, r28}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @rights={0x1c, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r38, r39, r40}], 0xd0, 0x10}, {&(0x7f0000edf000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a9a000-0x8)=[{&(0x7f00000fc000-0x10)="0e9f9f4bfec32ac12995cdb5a4a6b704", 0x10}], 0x1, &(0x7f00002b5000-0x3c)=[@cred={0x18, 0x1, 0x2, r41, r42, r43}, @rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r44, r45, r46}], 0x3c, 0x20000004}, {&(0x7f00001b2000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d0b000)=[{&(0x7f000065f000)="95bcdfc8621b2450cebfb6e97554b6539f3ec65dfc9687a78cfdaa98", 0x1c}], 0x1, &(0x7f0000e1d000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r47, r48, r49}, @cred={0x18, 0x1, 0x2, r50, r51, r52}, @rights={0x18, 0x1, 0x1, [r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r53, r54, r55}, @cred={0x18, 0x1, 0x2, r56, r57, r58}, @cred={0x18, 0x1, 0x2, r59, r60, r61}, @rights={0x18, 0x1, 0x1, [r1, r1, r0]}], 0x100, 0x20000000}, {&(0x7f0000853000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003b2000-0x30)=[{&(0x7f00009cf000-0x57)="5bc1001596b2d316867a3c87d2d616d6d97bc5e8eeaa2a022fe9c389b216b111b250c8c4a589e40560cee0c940ec8bf965f0c19b0812724f5470f83145bb36a7cb0813cae8c3a8d99ef5b331de92ed741dab58b088dc72", 0x57}, {&(0x7f000094b000-0x60)="c308b7546e73613effe08c8e18907437cb768c8dc62734288e42df55b638c7b3a9b5456069f16dc984cbad1412f05807fe5e8788d5d797bd70f9cbb88fb27041e07fd3fb40742dffb543541941fc9083b5c7d08603f3c532652c01962d0ba384", 0x60}, {&(0x7f0000361000-0x81)="a375a7fd3cd717037903c8284f84d659b77d7096b7d0586a94aadf44089f895e6ec94e23ee3fc4f86f5f475cc8f31920bad0919ea658ae123c3985e5e0254ebd0759d8e1d23ca86aa5905e3cc2f3a8c9e65de197f49bc04f3f3e3f44151ddfd01e0484670acb9204e7da81d668fb27a57f1745c7aa625d656871cde93691e09dd4", 0x81}, {&(0x7f0000d12000-0xc9)="0142a5935713cca1cfbe983d636dfb8c65877ac97e575d6c6bdcb8391af80c0958fbe32d9fa4ab651158e78a4f8e6e7eb924ce1bced387f45dea157276b89839ba697ee713d30d68ede31e7336552b58719679eef8597c26fafffac092d1fd5609489eca3fc582938a71503d87c80163c1b8531056a00a4e8fc4cbbf1f55d922be35a55ade50e595a8fe3b496f4249e621a88efd3182aa3c1ea4e0d71f440b321afc4d2ed6570285f1451fb2e2689dd42c28e71fbec01b6d4dc2bc10fe36e4468e9ba8859ca6c31530", 0xc9}, {&(0x7f000093f000)="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0x1000}, {&(0x7f0000e09000)="fed2152420778a792f3ede152b7f512d274a2e8a941c70e6a30475d38a963fbcc63dabee8b9e97bf45f39bfc7237938eaf1269e5531a64f58ac7026ca26da7e078c3eeec93178f84233a27381436989240357de2f019879955060100714a9199c79c94f6df23b5aba95d980aaf9186e001d704f36d621a87c10b53448cf6ef30933edd45c2dabc6e2d46be1b9905363c23ee98be5f3042e4b668bce059b52b1cb5cd17f11ec50ce42ee081a6b944e19fd4b0885a1a1e16c4f60c8412f598fd0232ad7b2de5fc4e9c125c47dd82e6ce42c2d9e775a459a8d6aa1f7bf2de1194e7b8d289faf3e0ff51d184024814b562", 0xef}], 0x6, &(0x7f0000817000+0x88f)=[@cred={0x18, 0x1, 0x2, r62, r63, r64}, @cred={0x18, 0x1, 0x2, r65, r66, r67}, @cred={0x18, 0x1, 0x2, r68, r69, r70}, @cred={0x18, 0x1, 0x2, r71, r72, r73}, @cred={0x18, 0x1, 0x2, r74, r75, r76}], 0x78, 0x40011}, {&(0x7f0000ca2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c1d000-0x40)=[{&(0x7f0000f97000-0xc4)="b8510b18103e1dc2f99fa16b8b375a420a47a9437c2d1f8f43277aec75e13b3f3c12e5b960365d0387e942298b7e68871017a640112c7abc22264f0a0560523e7f7191464f1fa94944bdd19fa2d770b50d5974ad5e0d725249eb4747714d72ecc009510df6043f597940b21dc32428131bb4a47ec95ed33f1bc120e198f0a6a6581dad27712e1d299f06454a8c6367f2bebf8022fcf492bdaa1e3a245a5fb6961ba1dc247aa859e18366a77faff6c234f79187579f6c4a5028a8861bdab4ab019bf39b72", 0xc4}, {&(0x7f0000717000)="86107cac82b8fe85a38147a1ab6b91798770adfc6514e8421597898f2dd237a59882e09eeb0eb229975c04732f43e771e982d62e6bbc", 0x36}, {&(0x7f00006a2000-0xfa)="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", 0xfa}, {&(0x7f000033b000)="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", 0x1000}, {&(0x7f0000c72000-0xd5)="eded817b08aec2577834959571d1f98b815fa6f4235763461d349c69ef59cff8c15fe237d349f1a92adef3a094ff3d3207a64a8e692c13bb629986987b0e16ad96d517f01b8a64790e972a26fd66c41541e550af10494b80660211cdb40f28d578d86afb16ac7be995fd601d4dc7fece6ced879cef8bc51c9d21288d4b8f97bfcb281a9b8791b87ef2e7a56a20514502c6da655869cb621a3756a6f08cc6e2e645c9cf3f8e687bc86ef312ff48dbfd1d0d8678020d956749b3161f255cdc5a3125d4131a62f5030d6389b85624d80ba6ef0d84cd5a", 0xd5}, {&(0x7f000015d000)="bb49965a6f9b8e164028e85290c2f277c9d31f5ec1c30c0016259b4384bab17aea3cb05f92a440a8b0fc2210585dc1696366b8ac91162c7fd655dcec87239bbc848ea4d0a1fe4db187c2e859934d3127fc585abfeb329c143fe9ed23070f983a6391251e5d77e3c4b798796356a3b4a451c79ee6ebc334bca4fa83d8845197e108d70c4c46dd9dbb3f4fc4b7fcc4ef936a0ef862ced8721adb78e5b300649da4c161bcaa4db42a2a0333c985c873b9d752b2c325e0686916fe82936d75f212cc7edd764379aa073f70dc4b1da0ca91408c5df2078bae4f020d95288ba8bf2d76296e798d56f28c41d97e4969a4", 0xed}, {&(0x7f0000886000-0x2d)="54b9e3a93876d49d43a2cda2525cf5f4fafbfd9ea24994f1fc28a761ad40c084f2ed490d2f332e7e12d419c148", 0x2d}, {&(0x7f0000a4b000-0x75)="ec52da99675606207b7fcaad01271497b7dd24cc81ecf70b56002a6e04ee28bcb4c4d3373f43a3a9261700dfa1536864d90b2679cfddfaab2c2cdbb2084b18db7cd7b58b7584090d84a80f9873a5cfe2b6a4424867c24df5c4b81c7ee62f74d3d845b0c453bdda51b9e62d53dad198cea58392df97", 0x75}], 0x8, 0x0, 0x0, 0x4000}], 0xa, 0xc0) 2018/01/30 14:16:26 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e6c000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000cde000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00003c5000-0x8)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000c5a000-0x8)={0x1, [0x0]}, &(0x7f00009bf000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003a9000-0x20)={0x4, 0x400, 0x8, 0x7, 0xf5, 0xd8, 0x5, 0x0, r2}, 0x20) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000b81000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x413248346d288c08) 2018/01/30 14:16:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000-0x8)=0x5, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00006d1000)=@sack_info={0x0, 0x58c, 0x2af}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @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]}, 0x4, 0x4}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x0}, 0x8, 0x0) 2018/01/30 14:16:26 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e8c000)={0x4, 0x0}) r2 = add_key$keyring(&(0x7f0000d47000-0x8)='keyring\x00', &(0x7f00001bd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x4, &(0x7f0000ff7000)=""/220, 0xdc) 2018/01/30 14:16:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) socketpair(0x5, 0x5, 0x3, &(0x7f0000c27000-0x8)={0x0, 0x0}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000c38000)={0x8, 0x4}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00005ab000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001]}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x4, &(0x7f000085a000)='h', 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00003fe000-0xb)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) 2018/01/30 14:16:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f00000ba000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) ftruncate(r0, 0x100000001) mmap(&(0x7f0000000000/0xce6000)=nil, 0xce6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x2, &(0x7f0000ce7000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$VT_SETMODE(r2, 0x5111, &(0x7f0000697000)={0x0, 0x0, 0x0, 0x0, 0x0}) epoll_pwait(r1, &(0x7f0000462000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ce6000-0x8)={0x0}, 0x8) 2018/01/30 14:16:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000812000)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000d9000)={0x0, 0x0}) listen(r1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000618000)=0x0) r3 = syz_open_procfs(r2, &(0x7f000043e000-0x8)='net/tcp\x00') preadv(r3, &(0x7f0000bcc000)=[{&(0x7f00000ad000)=""/195, 0xc3}], 0x1, 0x0) 2018/01/30 14:16:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r2, &(0x7f0000899000-0x460c)=@hdr={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @ipv6={0x0, 0x6, "bb7bb9", 0x8, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) write$sndseq(r2, &(0x7f0000d8b000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000430000-0xc1)={0x0, 0xb9, "368c1a596bf7b0ae5d9b6b4c654cd31f04e8e8c1c639977e3516c40d24100bf7ae214d0ef3a7cbcbce5ffb27e0da88635010f43318a7938a0ea8b7df5661f00ac38f06140d6dbb04e9be63206279ad0467cc6f9b4a9cc9bc364ac07f487eda4f8fd9d2db8a65bbb26d0d07bfb83901fd552c4c7bbcd66ce41e9814e760dba402b6036d9307cd2e11dd35c3b3415c108ddb033827b438bdb97d908acdfe426cff3dc2ec015b1e406b1cb38d5a5d9d9783e4ffc42fd6597ce551"}, &(0x7f00005bc000)=0xc1) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ea0000)=@assoc_value={r3, 0x5b9b}, 0x8) 2018/01/30 14:16:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x401, &(0x7f000012a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00007fd000)=@assoc_id=0x0, &(0x7f0000f96000)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000bb3000-0x8)={r1, 0x100000000}, &(0x7f0000b8b000)=0x8) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x8) setsockopt$packet_int(r2, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/01/30 14:16:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000b31000)="240000002500fff73100100800367700fbffff0301000000000000000000000000000009", 0x24) unshare(0x400) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ffa000-0xc)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d8000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003d7000)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x9}, 0xc) r2 = timerfd_create(0x0, 0x0) timerfd_gettime(r2, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = creat(&(0x7f0000bfb000)='./file0\x00', 0x10000040) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000fce000)="9e8c66aa92f74967b5ae034fb48a5a8a5d96b6847ea34abd987df6c86e11050ff71b92") 2018/01/30 14:16:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) dup3(r0, r0, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/30 14:16:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) shutdown(r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000954000-0x11)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000428000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000695000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000254000)={0x5, 0x2, 0x1, 0x7, r2}, 0x10) r3 = accept4(r0, &(0x7f0000f3e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ea5000)=0x10, 0x0) getsockname$packet(r3, &(0x7f00007bb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000014000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00006c7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1fffe0, r4}) 2018/01/30 14:16:26 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e8c000)={0x4, 0x0}) r2 = add_key$keyring(&(0x7f0000d47000-0x8)='keyring\x00', &(0x7f00001bd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x4, &(0x7f0000ff7000)=""/220, 0xdc) 2018/01/30 14:16:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00005d3000-0x8c)={0x0, @in={{0x2, 0x3, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004d5000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b71000-0xc)={r1, 0x80, 0x20}, 0xc) r2 = syz_open_dev$mice(&(0x7f00006ba000-0x10)='/dev/input/mice\x00', 0x0, 0x20002) syz_open_dev$random(&(0x7f00007bd000-0xc)='/dev/random\x00', 0x0, 0x1a1000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f000080f000)={&(0x7f0000cdf000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000359000-0x10)={&(0x7f0000d5e000)=@ipv6_delroute={0x24, 0x19, 0x403, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREF={0x8, 0x14, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00003d0000-0x8)={0x6, 0x2, 0x3, 0x800}) 2018/01/30 14:16:26 executing program 0: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/enforce\x00', 0x80140, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000035000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000034000)=0x0) setpriority(0x1, r2, 0x401) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$ax25(r0, &(0x7f0000a3b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000762000)=0x10, 0x800) sendto$inet(r0, &(0x7f0000932000)="", 0x0, 0x0, &(0x7f0000874000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 14:16:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key(&(0x7f0000a09000)='keyring\x00', &(0x7f00002eb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000073000-0x1000)="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", 0x1000, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r1, 0x7) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x0, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/30 14:16:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000759000)='./control\x00', 0x21) r1 = open$dir(&(0x7f00006f3000-0xa)='./control\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x880003) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000503000-0x6)={0x1, 0x200, 0x6}) 2018/01/30 14:16:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007c8000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[{&(0x7f0000e72000-0x1)="10", 0xff16}], 0x1, &(0x7f0000dd1000)=[{0x0, 0x117, 0x8, "5a1eabf5f4d9a17f6d4799221c51ed8f21f6f9643f98dfa1dc7e4c7b74215f78d19fcaed5f7e97076c936c3618fa29524d829e0ff84a8e96ddcc5c4a852c0b5ae3b32c6d959d68b66b5bcf066aa2c2fc5bfbe7486afb09d09020156baf76562b9b1cea396bd6506e472156134c2cb9da3d9d488e7d62c27979a0"}, {0x0, 0x18f, 0x9, "331295f119b31f3e8531c15d51e1b2ac8b90cc1ca0d7f30cae5d61420997436dfe19d4fc5821d347169d1c870da3884c03a27e"}], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000017000)=0x9, 0x4) r2 = dup(r0) recvmsg$netrom(r2, &(0x7f0000dbe000-0x38)={&(0x7f000010f000)=@full={{0x3, {"409b0f42d168ac"}, 0x0}, [{"d5338d17d45382"}, {"e4ca0172ac33cb"}, {"fc9b4822fa5af1"}, {"9e94b5f49d3bc0"}, {"edba0af637efed"}, {"584f1cf6d2740a"}, {"a0bfcf04e8b542"}, {"f274a22f899e45"}]}, 0x48, &(0x7f0000052000-0x60)=[], 0x0, &(0x7f0000013000-0x168)=[], 0x0, 0x0}, 0x0) 2018/01/30 14:16:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2902) write$fuse(r0, &(0x7f0000b8f000-0x50)={0x50, 0x1, 0x0, @fuse_init_out={0x7, 0x1a, 0x4, 0x8000, 0x3ff, 0x3, 0x6, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000211000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000088f000)={0x89db}, 0x4) connect$inet(r1, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007bf000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x2, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f000017d000-0x3)="03", 0x1, 0x0, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 14:16:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000acd000-0x7)='fdinfo\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000001000-0x4)=0x88) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000008000-0x20)={@generic="6d4793ed7a8531b5e081be744d0342b5", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/30 14:16:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f3f000)={0x0, 0x0}) connect(r0, &(0x7f0000775000-0x80)=@generic={0x8, "5139a0dc275ac50d573ec063b98599e36380e617a6fcddeadad69db3ad76e7f1d2d3c5125e27d6a0a08d9b03aa4f8a6028b875ddd488db20b4320ca95053420862a620c887d1d05d953c8ede97fbc2cc22ab609aff2185788141350fed8a672aa5bcb26c6617c01d1b0a09bb4d17cf3b90836042418cee2f14f1f5fd67cc"}, 0x80) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 14:16:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f00009ee000)="66a8cc", 0x3, 0x0, &(0x7f000058f000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00002b5000-0x1)='./file0\x00', 0x2402, 0x10) r2 = inotify_add_watch(r1, &(0x7f0000bfb000-0x8)='./file0\x00', 0x400) inotify_rm_watch(r1, r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000026000-0x98)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffe, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x1ff}, &(0x7f00009f0000)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000413000-0x8)=@assoc_value={r3, 0x80000000}, &(0x7f0000376000-0x4)=0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00003b5000)={0x5, &(0x7f0000dd2000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000b24000-0x5)={r4, 0x2}) r5 = syz_open_dev$sndseq(&(0x7f0000c36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000bec000-0x5c)={0x10000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:26 executing program 0: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/enforce\x00', 0x80140, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000035000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000034000)=0x0) setpriority(0x1, r2, 0x401) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00001f7000)={0xff, 0x1, 0x6, 0x8c1b, 0x7, 0x0}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000f10000)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000951000)=[{r3, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r2, r3, 0x0) preadv(r0, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) tkill(r1, 0x16) 2018/01/30 14:16:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) read(r0, &(0x7f0000be4000)=""/172, 0xac) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000)={@rand_addr=0x0, @multicast2=0xe0000002}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d62000)={@common='syzkaller0\x00', &(0x7f0000247000)=@ethtool_eee={0x44, 0x5, 0x3, 0x0, 0x5, 0x3, 0x5, 0x39, [0x7, 0x1]}, [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) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f00003e4000)=0x4) 2018/01/30 14:16:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x102) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031f000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f000019f000-0x60)=[{0x0, 0x0}], 0x1, 0x1b5566ab) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") bind$ipx(r0, &(0x7f00003b7000-0x10)={0x4, 0x7ff, 0x2, "a4488168e260", 0xff, 0x0}, 0x10) 2018/01/30 14:16:26 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006ad000)='/dev/pktcdvd/control\x00', 0x141000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000082e000)=0x4) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001c3000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fed000-0x14)={0x0, 0x0, 0x63, 0x6, 0x1000, 0x7}, &(0x7f0000ef6000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d0f000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x7, 0x4, 0x4}, &(0x7f0000183000-0x4)=0xa0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000fec000)=""/50) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000edf000)=0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000fee000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r1, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fed000)={0x0, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ef3000-0x4)=0x8c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fed000)={r4, 0x0, 0xfffffffffffffff9, 0x80000001, 0x4, 0xffffffff}, &(0x7f0000c2c000-0x4)=0x14) ioctl$VT_RELDISP(r3, 0x5605) ioctl$KDSKBLED(r1, 0x4b65, 0x9) ioctl$TCFLSH(r3, 0x540b, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000fee000-0x8b)=""/139, &(0x7f0000420000)=0x8b) 2018/01/30 14:16:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000019d000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) execve(&(0x7f0000593000-0xe)='./file0\x00', &(0x7f00003fd000-0x30)=[], &(0x7f0000e47000-0x18)=[]) open(&(0x7f0000934000-0x8)='./file0\x00', 0x10000, 0x30) 2018/01/30 14:16:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80003fd) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept4$inet(r0, 0x0, &(0x7f0000b6a000)=0x0, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000016d000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d22000)=0xe8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000371000)='/dev/vga_arbiter\x00', 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000168000-0x80)={0x0, 0x78, "f828e975a71b60475ab5edabd10318bc3d2b62e0eb083ee1e22ceae5c0b0190b424712aba56c5ae14d0a3f5b8116002d39f11e2060b5d9c02e5f2277ddf692d62e84befe7c8bb5fb09cd283fed67eb5d102ce48587f62559a0d726609aad697a1f38ffcc52be2705f64e8827b7891079f60ad7cee07f6a9b"}, &(0x7f0000592000)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a58000)={r3, @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]}}, &(0x7f0000127000)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000b44000)={r3, 0x92, "f7ecb67cc97f6bd46d54a7afaaa4d4d7e153f710d71700bcd20879f403832efa336398903bee04c4c1b0a3a9f09ee3d8eb9e4e3833e9387e36216dc8d283e4189fc59f0be54bb207ea94eb2f30580121ea8dd9a9a1906800ce0fa7285b5cb229e2386eeff27d015c25bcead9eadf8765308c32f396df098a7ba10dc7342f05c15f3848b679d8c649e5b4f9d15e5b331f86f4"}, &(0x7f0000f78000-0x4)=0x9a) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000c47000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r4 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000005000-0xc)={0xffffefd, 0x0}) ppoll(&(0x7f0000bcc000)=[{r4, 0x0, 0x0}], 0x1, &(0x7f00003b9000+0x2f9)={0x0, 0x0}, &(0x7f0000318000-0x8)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000486000-0xc)={0x4, [0x8, 0x9, 0x3, 0x101]}, &(0x7f000085a000)=0xc) 2018/01/30 14:16:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r0, &(0x7f0000389000)=[], 0x2000015e) readv(r0, &(0x7f0000aa4000-0x10)=[{&(0x7f00008b9000)=""/170, 0xaa}], 0x1) 2018/01/30 14:16:27 executing program 0: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/enforce\x00', 0x80140, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000035000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000034000)=0x0) setpriority(0x1, r2, 0x401) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bc6000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000e31000)={@generic=""/16, @ifru_names=@generic=""/16}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='\t\x00\x00\x00\x00', 0x0, &(0x7f0000701000)="c09152b4d1320927ad95d3c57d03625ad778f6e6913f51959d03c98d33d79b929e32ec8ab47f618c7add9716bde3150b58a46cdcb7a43a6c6f9ef46c1e3cde521bdf2824b518860fdf4c024d3d668a9a9c4d2e125d50084a9023db1b444ac7df15905f1c1e34746915ce46815a51005f8646ad39850b") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) umount2(&(0x7f0000286000)='./file0\x00', 0x0) open(&(0x7f0000efe000-0xe)='./file0/file0\x00', 0x24000, 0x92) 2018/01/30 14:16:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bcd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc0000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fc1000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002c1000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCCONS(r3, 0x541d) ptrace(0x4207, r2) ptrace$getsig(0x4202, r2, 0x0, &(0x7f00002ab000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/30 14:16:27 executing program 6: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006ff000)=0x844, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000bf8000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001d8000-0x10)={&(0x7f0000347000)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000001000-0x1c)={0x14, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:27 executing program 4: mmap(&(0x7f0000000000/0xe06000)=nil, 0xe06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000e06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000e06000)={0x0, 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000381000-0x4)=0x0, &(0x7f0000e04000)=0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00004e0000)={@broadcast=0xffffffff, @loopback=0x7f000001, @empty=0x0}, 0xc) mmap(&(0x7f0000e06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000e06000)={0x0, 0x0}, &(0x7f000037d000)=0x8) 2018/01/30 14:16:27 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x24}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0xec3, 0x0, 0x8000, 0x2}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1c000}, &(0x7f0000000000)=0x98) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000004000-0x8)={0x0, 0x0}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={r1, 0x8}, 0x8) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000003000-0x15)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000+0xafd)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) r8 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000002000-0x1c)={&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000002000-0x17)="78cecd07f04f2dd2e3182c7f533c5c8f64ebb3ce28c436", 0x17}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000-0x5)="f2cb064ace", 0x5}, {&(0x7f0000001000-0xd8)="ed2e016618e43b20243c06cfcefc15c42ba2efdc5de54e257ffea437bf05e0f90e8cf22dcbe4e680b923704cdb4c93ce84d59be5c69e893e5f472fa16814bb4b9d421b40ed0f213451572de4e2125641d79d0c7f7860293ee46a611db31a85937c20cdab066af5146c667d968b1163c81a977bef9b057e46610dc004233be4cc33649d9d93278f00608f0541d6102fdd8b52f784c65459bbf2ac26bb10963c0ce7ceece6e39fd59d90b0e59d3f8a0e85edacd8b94db090271d2633e830d9330de4d96bd816dac0d1f22abe8ef6603139e136b904cb6923ab", 0xd8}], 0x4, &(0x7f0000001000)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r0, r2, r0, r2]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x70, 0x4000000}, 0x4010) 2018/01/30 14:16:27 executing program 0: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/enforce\x00', 0x80140, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000035000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000034000)=0x0) setpriority(0x1, r2, 0x401) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') [ 48.698425] audit: type=1400 audit(1517321787.137:18): avc: denied { create } for pid=6964 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/30 14:16:27 executing program 1: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/01/30 14:16:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fanotify_mark(r0, 0x8, 0x20000, r1, &(0x7f000079f000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r2, &(0x7f00003e2000-0xa)=@un=@file={0x0, './file0\x00'}, 0xfffffffffffffdb1) syz_open_dev$sndseq(&(0x7f0000ed9000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000045c000)=0xfffffffffffffffc, 0x4) accept4$inet6(r1, &(0x7f0000782000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x1c, 0x80000) r3 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r3, 0x6, &(0x7f000058f000)={&(0x7f00009e7000)=""/0, 0x0}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000b19000)=0x10001, 0x4) 2018/01/30 14:16:27 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/enforce\x00', 0x80140, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000035000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000034000)=0x0) setpriority(0x1, r2, 0x401) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) lstat(&(0x7f0000767000)='./file0\x00', &(0x7f0000364000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f000087b000-0x8)=[r1, 0x0]) fsetxattr(r0, &(0x7f0000001000-0x7)=@random={'btrfs.', '\x00'}, &(0x7f0000ca2000-0x10)='vmnet0vboxnet1[\x00', 0x10, 0x0) 2018/01/30 14:16:27 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000074f000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000010c000-0x43)={"73797374656d5f753a6f626a65e3745f723a6c000000806f675f743a7330", 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32, 0x0, 0x0}, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000057f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000806000)=@assoc_value={0x0, 0x0}, &(0x7f00007d9000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000645000-0x14)={r2, 0xfffffffffffffe01, 0x5, 0x3, 0x10001, 0x946f}, 0x14) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000145000-0xf)='/dev/sequencer\x00', 0x40800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000962000)={0x50000002, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000db9000-0x8)={&(0x7f0000e41000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) set_tid_address(&(0x7f0000d46000-0x4)=0x0) 2018/01/30 14:16:27 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 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]}}, 0x8c) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) fsync(r0) 2018/01/30 14:16:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b60000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000e6d000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/30 14:16:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfffffffffffffd5b) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073c000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000bef000-0x4)=0x8000, 0x4) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d63000)='/dev/sequencer\x00', 0x10102, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000816000-0x4)=0x0) 2018/01/30 14:16:27 executing program 1: capget(&(0x7f0000000000)={0x0, 0x0}, &(0x7f000085d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000cb5000-0x4)=0x0, 0x4) 2018/01/30 14:16:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bf5000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000cdf000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 2018/01/30 14:16:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000640000)={0x0, 0x0}, &(0x7f0000327000-0x4)=0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fa6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/30 14:16:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_crypto(r0, &(0x7f0000e4a000)={&(0x7f0000665000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f000065b000-0x8)={&(0x7f000003d000-0x118)=@alg={0x118, 0x10, 0x100, 0x1, 0x2, {{'pcbc(aes-aesni)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x3f}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x3ff}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x76}, {0x8, 0x1, 0xa7}]}, 0x118}, 0x1, 0x0, 0x0, 0x8000}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000804000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0x3}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00004e3000-0x4)=0x9, 0x4) connect$l2tp(r3, &(0x7f000012a000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x3, 0x2}}, 0x26) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000386000)={0x0, @in6={{0xa, 0x1, 0x24, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80, 0x80, 0x6, 0x40}, &(0x7f0000bce000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000ee9000-0x55)={r4, 0x4d, "dec4c70e0270e7f74da32c6f08d7508673799c066158379eca76e9a507acf5dd6c1a8bfbe6b6cfc4925d89693e62db31218612881bac0eac91cdfb2dd8433651fd5c57ee80f3d973701afadaff"}, &(0x7f0000f8e000)=0x55) connect$vsock_stream(r3, &(0x7f0000733000-0x10)={0x28, 0x0, 0x2711, @my=0x1, 0x0}, 0x10) write(r3, &(0x7f0000ff6000)="bd", 0x1) getpeername$netlink(r0, &(0x7f0000d38000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000de9000-0x4)=0xc) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00007c0000)={@generic="c913f98ad72b99352f13e5e16f93973b", @ifru_data=&(0x7f0000a91000)="5fba193192b3a766aad63f60333373727cb5c2da7e8cfc5553f1fbd15dd0a77b"}) accept4$ax25(r3, &(0x7f0000e35000)={0x0, {""/7}, 0x0}, &(0x7f0000986000)=0x10, 0x80800) sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000c50000)=0x800, 0x4) 2018/01/30 14:16:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000f50000-0x4)=0x7, 0x4) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000)=""/0, &(0x7f0000000000)=0x0) 2018/01/30 14:16:27 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/enforce\x00', 0x80140, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000035000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000034000)=0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c75000-0x8)='{ppp0/(\x00', 0x0) writev(r0, &(0x7f00009fe000)=[{&(0x7f0000c99000-0x9c)="", 0x0}, {&(0x7f00003a7000-0x1000)="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", 0x1000}], 0x2) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x0) 2018/01/30 14:16:27 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000008000-0x8)={0x0}, 0x8) fcntl$getflags(r0, 0x401) pwrite64(r0, &(0x7f0000009000)="bfa7f1183b21c55d2304339039e33462d7f7f3ba2d30ee157381ee304da1c05910c85f6d5e49e7761c9454f26a2af6e000027cf9b8b0d167c8c7aadd90ef4975666489b10b5657cef53a3366e3dc0c835744346d3161cf0fdcafc81f2246a6f090db32b87d379102dc69bcfa5d6bfd52d36effd0c85bc76f573b265ba0d7518a529a895be056ab9cf3e4f7c141203f466aa5677901ee5615de8e4baad2a400788ebd3ccecc45c23413908af754b122f7770f8b0bcf60df538289dd34ad38d21711030b", 0xc3, 0x0) 2018/01/30 14:16:27 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000044f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000881000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e10000-0xd)='/dev/usbmon#\x00', 0x0, 0x80009) ppoll(&(0x7f0000ba7000-0x30)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000c90000-0x10)={0x0, 0x0}, &(0x7f0000b7e000-0x8)={0x0}, 0x8) 2018/01/30 14:16:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) pwritev(0xffffffffffffffff, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) close(r0) 2018/01/30 14:16:27 executing program 6: poll(&(0x7f00005d5000)=[], 0x2000000000000053, 0x0) r0 = creat(&(0x7f0000e4a000-0x8)='./file0\x00', 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000721000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a9b000-0xc)={r1, 0x4, 0x0}, &(0x7f0000e6c000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b54000)=0x0, &(0x7f0000000000)=0x4) 2018/01/30 14:16:27 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/enforce\x00', 0x80140, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000035000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:27 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/ppp\x00', 0x105100, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000008000)={0x0, 0x1}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000-0x108)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x2, 0x100000000, 0x8, 0x10001, 0x0, 0x6, 0x40, 0x1, 0x400, 0x20, 0x5, 0x1, 0x6, 0x1]}, &(0x7f0000007000-0x4)=0x108) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x8008, &(0x7f0000009000-0x4)=0x101, 0xffffffffffffffa6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000004000-0x4)=0x800000000000fdb9, &(0x7f0000007000-0x4)=0x4) getresuid(&(0x7f0000004000)=0x0, &(0x7f0000009000)=0x0, &(0x7f0000009000)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x7fff, 0x4}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000009000)=[0x0, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000009000)='./file0\x00', 0xd002, r3, r4, 0x5, 0x5) [ 49.212976] audit: type=1400 audit(1517321787.647:19): avc: denied { create } for pid=7001 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 49.272601] audit: type=1400 audit(1517321787.707:20): avc: denied { setopt } for pid=7001 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/01/30 14:16:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000060e000)={0x0, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000405000-0x1000)=""/4096, &(0x7f0000f74000-0x4)=0x1000) setrlimit(0x8, &(0x7f0000554000)={0x0, 0x1fffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000f0e000)={0x0, @in6={{0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x100000001, 0x400, 0x4, 0x1}, &(0x7f0000642000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e26000-0x67)={r2, 0x5f, "84aa4625d1e7101fe8b036f0cc98d8ba4acdec5b24bc187f0230e330077818afe102417fa75d537ee935ca09d262023dee9032fba07f38177b91dbce0ad246c3e952f52820a814f5dad1fa01aca1e4115f166b962f064090fc3bbdc40af11c"}, &(0x7f0000b96000-0x4)=0x67) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x0, 0x2011, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00004d7000-0xe)='/dev/keychord\x00', 0x140, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f000077b000-0x3)='^%\x00') 2018/01/30 14:16:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c43000)={0x0, @in6={{0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x9, 0x100000001, 0x766f, 0x7fff, 0x40, 0x5, 0x100000001, 0x8, 0x719, 0xb19, 0x4, 0x6, 0xd2, 0x6]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ac7000)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000000)={0x21, &(0x7f0000002000)="502c5be32cb088f6d4c532dbddbb675ae85b616ad166bf2e38818ff8cb6a2b5a0d"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2018/01/30 14:16:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa5000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000be7000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000256000-0x4)=0xe8) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000a08000-0x9)={&(0x7f0000966000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000049a000-0x8)={&(0x7f0000913000)=@report={0x200, 0x20, 0x0, 0x7, 0x1, {0x3c, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x1, 0x0, 0x0, 0x2, 0x80, 0x20, 0xad, r1, r2}}, [@user_kmaddress={0x2c, 0x13, {@in=@dev={0xac, 0x14, 0x0, 0xf}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2}}, @lifetime_val={0x28, 0x9, {0x9, 0x2, 0xff, 0x3}}, @replay_val={0x10, 0xa, {0x6, 0x7, 0x303}}, @replay_val={0x10, 0xa, {0x0, 0x1, 0x5b}}, @lastused={0x10, 0xf, 0x5}, @ipv6_hthresh={0x8, 0x4, {0x75, 0x10}}, @algo_auth_trunc={0x60, 0x14, {{'digest_null-generic\x00'}, 0x88, 0x180, "5393201fbc61a9a5bab64ada2e3950b2a7"}}, @sec_ctx={0xb4, 0x8, {0xb0, 0x8, 0x1, 0x5, 0xa8, "6c7021fbc1b3a966ef53b0b45cdd89a4e6f497e0a82c6f1387f64de785f72b2fff716ae0066da342320ee4fdc24c7a3a02a1a98baeb8f408303abfda4c1d44e22a41fc99b8b1939e3c37fafe5d4755cb2a92f5c91241b13c7ea192644a735754ef25522c2cd1622691c1839b8cf3983581c456755d6f581922794f1dc868ee68f9a1d169b680726a2e6adb0bf0dccc09263e8c85a0637a779dc11dfa76febded7e360eff604bb4fc"}}, @mark={0xc, 0x15, {0x0, 0x100000000}}, @tfcpad={0x8, 0x16, 0x596068a1}]}, 0x200}, 0x1, 0x0, 0x0, 0x800}, 0x4040004) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00002d6000-0x96)=""/150) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x10, 0x8000000000000002, 0xfffffffffffffffe) socketpair$inet6(0xa, 0x80a, 0xaf5, &(0x7f00004be000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r4, 0x8990, &(0x7f0000004000-0x28)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f00005f0000)=0x2, 0x4) getpgid(0xffffffffffffffff) timer_create(0x5, &(0x7f0000bf0000)={0x0, 0x33, 0x2, @thr={&(0x7f0000362000-0x49)="f2cb402ba60a30c6fc12b90d74e5f0ddbc9123f27a4e58a24a7f89d382761d16f59c340de96122c1f3b44e29a2b3ca9b7edc557dc91ba0fede511f4284a083d73e8a67880c7edd4205", &(0x7f00008f3000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000095b000-0x4)=0x0) 2018/01/30 14:16:27 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/enforce\x00', 0x80140, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005e3000-0x10)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009d7000)={0x20000012, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000686000)={0x6}, 0x1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000273000-0xd9)=""/217) 2018/01/30 14:16:27 executing program 4: keyctl$negate(0xd, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00004fd000)={r1, 0x8}) [ 49.302881] audit: type=1400 audit(1517321787.737:21): avc: denied { getattr } for pid=7001 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 49.366151] audit: type=1400 audit(1517321787.807:22): avc: denied { write } for pid=7001 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/01/30 14:16:27 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/enforce\x00', 0x80140, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_procfs(0x0, &(0x7f0000f7a000-0x10)='attr/sockcreate\x00') recvfrom$unix(r0, &(0x7f0000df5000)=""/104, 0x68, 0x3, &(0x7f0000908000-0xa)=@file={0x0, './file0\x00'}, 0xa) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") 2018/01/30 14:16:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000866000-0x4)={0x3, 0x1, 0x0}, 0x0) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0xffffffffffffffff, r1) getpeername(r0, &(0x7f000086b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000596000)=0x58) 2018/01/30 14:16:27 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f28000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000)={0x8001}, 0x4) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='gre0\x00'}}) sysfs$2(0x2, 0x401, &(0x7f0000001000-0x82)=""/130) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000175000-0xe)='/dev/keychord\x00', 0x50102, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) connect(r1, &(0x7f0000508000-0x58)=@nfc_llcp={0x27, 0xfffffffffffffb23, 0xc15, 0x1, 0x7f, 0x0, "9bf32c3c3541cd19a0b2222c1cad1c138040f071efee1da1c1a48befbc0c99b9a2a95bb5d33b855d72fd30b7b57b8dee5cfd5b93c5492bb7957248b8b6430d", 0x80000001}, 0x58) sigaltstack(&(0x7f0000038000/0x2000)=nil, &(0x7f00003b9000-0x4)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/30 14:16:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000b30000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x58, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000764000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000001000)={0x80000000, 0x100000000002, 0x81d3, 'queue0\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]}) ioprio_get$pid(0x2, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) 2018/01/30 14:16:27 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000fe6000)='./file0\x00', &(0x7f000037e000-0xa9)=""/169) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/01/30 14:16:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000232000-0x6)='cubic\x00', 0x6) clock_gettime(0x5, &(0x7f0000122000-0x8)={0x0, 0x0}) 2018/01/30 14:16:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mount(&(0x7f0000d52000)='./control\x00', &(0x7f0000d6a000)='./control\x00', &(0x7f0000b31000)='tmpfs\x00', 0x0, &(0x7f00003f2000-0x24)="db5906eb82eb094342f53bbc4254583d") 2018/01/30 14:16:27 executing program 2: r0 = gettid() unshare(0x10200) exit(0x2) tkill(r0, 0x15) 2018/01/30 14:16:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a5a000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000433000-0xb1)=""/230) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x84, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0xfffffffffffffffd, 0x3, 0xdc7, 0x0}, {0x400, 0x7, 0x9, 0x0}, {0x3ff, 0x5, 0x0, 0x0}, {0x7, 0x3, 0x100000000, 0x0}, {0x2, 0xffffffffffffff7d, 0x400, 0x0}, {0x3, 0x6, 0x80, 0x0}, {0xfffffffffffffff8, 0x3ff, 0x0, 0x0}, {0x5, 0x9, 0x1f, 0x0}]}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) r2 = request_key(&(0x7f00006b6000-0x12)='.request_key_auth\x00', &(0x7f0000a3a000-0x2)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eec000)='\x00', 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f000036a000)='keyring\x00', &(0x7f00008fe000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r2, r3) 2018/01/30 14:16:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x3, 0x0, 0xffffffffffffffff}, 0x8) modify_ldt$write(0x1, &(0x7f0000e21000)={0xff, 0x20001000, 0x0, 0xff, 0x1, 0x1, 0x4, 0x1f, 0x7fffffff, 0xdc92}, 0x10) [ 49.477814] tmpfs: Bad mount option ÛYë‚ë CBõ;¼BTX [ 49.491823] tmpfs: Bad mount option ÛYë‚ë CBõ;¼BTX 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000082c000-0xc)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1e000-0xc)={0x0, 0x0}) pread64(r0, &(0x7f0000b5c000)=""/0, 0x0, 0x0) sched_rr_get_interval(0x0, &(0x7f00008a3000)={0x0, 0x0}) ppoll(&(0x7f000051c000)=[{r0, 0xb44de5082a14019b, 0x0}], 0x2cf, &(0x7f00009a6000)={r2, 0x0}, &(0x7f0000ce0000)={0x0}, 0x8) 2018/01/30 14:16:28 executing program 1: mmap(&(0x7f0000000000/0xdca000)=nil, 0xdca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x3, 0x6) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000008000, 0x40, 0x1, 0xad, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/30 14:16:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) kexec_load(0x8, 0x1, &(0x7f00002b3000-0x10)=[{&(0x7f00009e1000-0x2d)="0a958f4419b4ce6824cc05ccd3e8721c6f5ef538a7c820ba6fbf6beebfbf9e75a6d9d33af6bb27d05028ea8445", 0x2d, 0x1, 0x7}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b6a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000076c000)="ff030f76f3d90777b3df795a2de07efe0e14b517b62a5f17ef29795d2d93aa77ede7450b317f019b3e6936618195da067bb53471ca1a7562b59228a9c44e3afecf66da2779c62e51fc86ba895ff751a0a4344316185ec0fde75d29d5d20c9fd9b8d99fac79a72c9a45c8e6866f7f0a13d51e2bd32eed4ece9fec899b8a2fcd08d046d7453cb7d56488a371b6de8c83560b1ccaa025", 0x95) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000bde000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r2, 0x407, 0x7f) 2018/01/30 14:16:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000002a000-0xe)='/selinux/load\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c0f000-0x8)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f00004de000)={0x0, 0x1, 0x81, 0x6b, r1}) write(r0, &(0x7f00000f9000-0x2f)="c5315e0a1ea4635b", 0x8) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000533000-0x14)={0x6, 0x6, 0x8, 0x2, 0xc0, 0x9, 0x6, 0x1, 0x10001, 0x7ff}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e74000)='/selinux/status\x00', 0x0, 0x0) getpeername$inet(r2, &(0x7f0000ad9000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee3000)=0x10) open$dir(&(0x7f0000ae6000)='./file0\x00', 0x10400, 0x200000000002) 2018/01/30 14:16:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000435000-0x4)=0x0, &(0x7f0000534000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004f1000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0xff, 0x6, 0x2, 0x9, 0x7}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000510000)=@buf={0xd1, &(0x7f00007d6000)="f7a54c09bba977014fcbc2e685ebf8ad52827aae5b3ef0d642fc99611f9d7c8a3fcd2d770ea0d6aa46cba6feb8c7244f10546c810fde26c7ce911ec16ef37379c15fb19032fa26af555e68ec61c9e1272a6323b30e915ad96804a8f82cd90c066006b726cd81734fe4ed948c5209cf629b38b50f146e5272d3792e6307d248da52a93a0dd9ff626e243b6463e415aaa4379c7d424ecf2fe14e693bdc817e54f2c6a62b2a3a2cd9ffdf33806f48e7b04ac69840c8f01137312db0609672b7fa02d6fd31241bf2cac36783101d3413576128"}) r4 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r4, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0x33d}], 0x1, 0x3b) r5 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f000053b000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:28 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000773000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) epoll_create(0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f86000)='lp\x00', 0x3) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000891000-0x4f)=""/79) recvfrom(r1, &(0x7f0000019000-0x65)=""/101, 0xfffffffffffffdf4, 0x0, 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000971000)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d45000-0x4)=0x0, &(0x7f0000e9e000)=0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x100000001) 2018/01/30 14:16:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000667000)="7bed", 0x2, 0x20008005, &(0x7f0000960000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000562000)={&(0x7f000006f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000df6000-0x40)=[{&(0x7f00005b7000-0x7c)=""/124, 0x7c}], 0x1, &(0x7f00001d4000-0x4c)=""/76, 0x4c, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000df3000)='^', 0x1, 0x4003, 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000292000-0xc)='/dev/random\x00', 0x0, 0x4000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000011000)={0x8, 0xdf, "3327bed07ee553e28ab78401c3eb2202a2625717f26bf767dd6137b8e4d1803e9544328c3552c47b6233ef4f2c0bb6c3f1f3888334f506806f6d3ebfd511390cc676d875d465a03248ba9632f1571480832d409ea443523478391428b6d1b95d4d2784d06e9b7d84677fd1ab3447851be72646b2e6b6addb364a083c0bb17ae30c9d6912a14e30499eb05e651fa33fc0373b07ef5fcc352d049d38321a84f0750a70e432b9a075bf4ba9da05ccaccc2381262d0ba0c34523b843805f174d9377f405fd908c9bd8b027ea52535816f163db74de9cc798664c48a104acb620bc"}) 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b93000-0x8)={&(0x7f000000a000-0x41)={0x14, 0x1a, 0x8000000000301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f0000c0f000)=""/90, 0x5a) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000011c000-0xe)='/dev/keychord\x00', 0x20300, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg$nl_xfrm(r0, &(0x7f00008be000-0x1c)={&(0x7f000042d000)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f00003ca000-0x8)={&(0x7f0000d08000-0x2a4)=@getspdinfo={0x2a4, 0x25, 0x202, 0x3, 0x3, 0x2, [@address_filter={0x28, 0x1a, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xa, 0x40, 0x1}}, @proto={0x8, 0x19, 0xff}, @replay_val={0x10, 0xa, {0x7, 0x7, 0x5}}, @extra_flags={0x8, 0x18, 0xc2dd}, @srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xa}}, @lifetime_val={0x28, 0x9, {0xe39, 0x3d, 0x3ff, 0x6f4}}, @migrate={0x190, 0x11, [{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, 0x0, 0x0, 0x7, 0xa, 0xa}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x2, 0x2b, 0x0, 0x0, 0x7, 0x2, 0x2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3c, 0x0, 0x0, 0x1, 0xa, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@loopback={0x0, 0x1}, 0x6c, 0x0, 0x0, 0xffffffffffffffff, 0xa, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x2, 0xa, 0xa}, {@in=@rand_addr=0x9, @in=@broadcast=0xffffffff, 0x7f, 0x2, 0x0, 0x2, 0x2, 0x2}, {@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x6c, 0x4, 0x0, 0x4, 0x2, 0x2}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2b, 0x4, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x33, 0x3, 0x0, 0x6, 0xa, 0x0}]}, @address_filter={0x28, 0x1a, {@in=@rand_addr=0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6, 0x8}}, @address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x9, 0x100}}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x810}, 0x4) 2018/01/30 14:16:28 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fsetxattr(r0, &(0x7f0000312000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000024e000)='/dev/sg#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0x3f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d3a000)=0x1c, 0x800) 2018/01/30 14:16:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0xff}, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000155000)=0x9) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x450000, 0x0) 2018/01/30 14:16:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$int_out(r0, 0x5462, &(0x7f00009d4000)=0x0) syz_open_dev$sg(&(0x7f00003cf000)='/dev/sg#\x00', 0x72, 0x400) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000020000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl(r1, 0x227b, &(0x7f0000300000)="") getsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000410000-0x5d)=""/93, &(0x7f0000c5c000-0x4)=0x5d) [ 49.614902] SELinux: policydb magic number 0xa5e31c5 does not match expected magic number 0xf97cff8c [ 49.677531] SELinux: policydb magic number 0xa5e31c5 does not match expected magic number 0xf97cff8c 2018/01/30 14:16:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000d39000+0xb21)='user\x00', &(0x7f0000c44000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e07000-0x3)="55fb88", 0x3, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000447000)='logon\x00', &(0x7f0000cc5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d3f000-0x1000)="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", 0x1000, 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) r2 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000391000)={@common='gretap0\x00', @ifru_settings={0xfffffffffffffff7, 0x0, @fr_pvc_info=&(0x7f0000a3b000)={0x0, @common='dummy0\x00'}}}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000260000)={0x0, 0x0, []}) 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 3: socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f00000f8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x7f, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x7, 0xd0, 0x3}, 0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007000-0x10)={r1, 0x77a, 0x0, 0x4}, 0x10) ioctl$TIOCNXCL(r0, 0x540d) 2018/01/30 14:16:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendfile(r0, r0, &(0x7f0000fa3000-0x4)=0x0, 0x67) r1 = syz_open_dev$mice(&(0x7f00003d3000)='/dev/input/mice\x00', 0x0, 0x200801) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f00009b1000-0x4)=0x8, 0x4) sysfs$3(0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000017f000)={0x0, 0x0, ""}, &(0x7f0000edf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000030b000-0x98)={r2, @in6={{0xa, 0x0, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xb5c8}, &(0x7f00001fb000)=0x2fd) prctl$setfpexc(0xc, 0x3) 2018/01/30 14:16:28 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x80000, 0x0) listen(r0, 0xa520) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000d000)="2f00000019000300000000000000000002dd00d800000000000000c9080005000000737e0beeffff005867855e7fa5", 0x2f}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:28 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000236000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000203000-0x3)="6e7318") getdents64(r1, &(0x7f0000e25000)=""/4096, 0x13b4) execveat(r1, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) 2018/01/30 14:16:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) kexec_load(0x8, 0x1, &(0x7f00002b3000-0x10)=[{&(0x7f00009e1000-0x2d)="0a958f4419b4ce6824cc05ccd3e8721c6f5ef538a7c820ba6fbf6beebfbf9e75a6d9d33af6bb27d05028ea8445", 0x2d, 0x1, 0x7}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b6a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000076c000)="ff030f76f3d90777b3df795a2de07efe0e14b517b62a5f17ef29795d2d93aa77ede7450b317f019b3e6936618195da067bb53471ca1a7562b59228a9c44e3afecf66da2779c62e51fc86ba895ff751a0a4344316185ec0fde75d29d5d20c9fd9b8d99fac79a72c9a45c8e6866f7f0a13d51e2bd32eed4ece9fec899b8a2fcd08d046d7453cb7d56488a371b6de8c83560b1ccaa025", 0x95) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000bde000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r2, 0x407, 0x7f) 2018/01/30 14:16:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b93000-0x8)={&(0x7f000000a000-0x41)={0x14, 0x1a, 0x8000000000301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f0000c0f000)=""/90, 0x5a) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000011c000-0xe)='/dev/keychord\x00', 0x20300, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg$nl_xfrm(r0, &(0x7f00008be000-0x1c)={&(0x7f000042d000)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f00003ca000-0x8)={&(0x7f0000d08000-0x2a4)=@getspdinfo={0x2a4, 0x25, 0x202, 0x3, 0x3, 0x2, [@address_filter={0x28, 0x1a, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xa, 0x40, 0x1}}, @proto={0x8, 0x19, 0xff}, @replay_val={0x10, 0xa, {0x7, 0x7, 0x5}}, @extra_flags={0x8, 0x18, 0xc2dd}, @srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xa}}, @lifetime_val={0x28, 0x9, {0xe39, 0x3d, 0x3ff, 0x6f4}}, @migrate={0x190, 0x11, [{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, 0x0, 0x0, 0x7, 0xa, 0xa}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x2, 0x2b, 0x0, 0x0, 0x7, 0x2, 0x2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3c, 0x0, 0x0, 0x1, 0xa, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@loopback={0x0, 0x1}, 0x6c, 0x0, 0x0, 0xffffffffffffffff, 0xa, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x2, 0xa, 0xa}, {@in=@rand_addr=0x9, @in=@broadcast=0xffffffff, 0x7f, 0x2, 0x0, 0x2, 0x2, 0x2}, {@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x6c, 0x4, 0x0, 0x4, 0x2, 0x2}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2b, 0x4, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x33, 0x3, 0x0, 0x6, 0xa, 0x0}]}, @address_filter={0x28, 0x1a, {@in=@rand_addr=0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6, 0x8}}, @address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x9, 0x100}}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x810}, 0x4) 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f000098b000-0x8)='./file0\x00', 0x40000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x5a1, 0x7, 0x3}, &(0x7f0000ea2000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000087a000)={r1, 0xfffffffffffffffc, 0x30}, 0xc) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f00000b1000)="403c8b88869181a483893401b32bfe314930306556ce319c5ac0c58c338690ffb54f104b8ee1b53dd4a79f731b09b374e78e8b57939449d623d69a726044304174a0899f5fca1544ed5027b71d12847741ad0d9a66013788ec22b8c3ca8693f9917679442eed6b80e006dc838b9cd5ae1a6876b13524975949bad67d4e93942d43716c7eeb20d8c0792d3efb322e1ea3e61017e4e7627dbc53e2a872ff8bf19a3ab0446e1cad311aa09218e53e57d0842703aec81eb1f0ba0c13dc81db8cd1b7a8d435b511fcc7542c7942c2e85751f4c1831d87d4386462253355ab52f96a90ffe0eb449c", 0xe5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000a6e000-0x4)=0x2, 0x4) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000af9000)={@generic="816eedc46b532e9ec4252c3978e6065a", @ifru_flags=0x5100}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000035a000-0x20)={@common='ifb0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000afa000-0x5c)={{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x96}, {0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x28, [0x4, 0x60f37f55, 0xfffffffffffffffc, 0x4, 0xffffffffffffffff, 0x0, 0x3, 0xf894]}, 0x5c) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000af1000)=0x3, 0x4) sendto$inet6(r2, &(0x7f0000796000-0xbf)="f90ebdf4fca879f55d8fcf0b619bace074f9f169289acc82800c8d580974f53567cc147a6dd5e17aaeec212fe7415ebcb7e5fedbcf7bc44be33e1d432b0bd77b032e22ca641feed196e3e0aba16c971090c8f8e821ec11378365ea3e50d9dca40daff7212076b8560690871f8de6ab99b122de14e5dee0e8e504ca45d4d22582f1df229c03dc9001fd4d80638c8f7a518ee1fc01af1e927a3d25f23ca403cd368befc858ad861fd0bbfd9ff393cf33e8158192e33c51de5004ad88b6554a01", 0xbf, 0x8004, &(0x7f0000009000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x5}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000735000)={0xf833}, 0x1) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000afa000)="", 0x0, 0x200418d6, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 14:16:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000232000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0) write(r0, &(0x7f000055a000)="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", 0x130) readv(r0, &(0x7f00007cc000+0xd2d)=[{&(0x7f0000784000)=""/0, 0x0}, {&(0x7f0000efd000-0x1000)=""/4096, 0x0}, {&(0x7f00002f4000-0x64)=""/100, 0x0}, {&(0x7f0000cf7000-0x7)=""/7, 0x0}, {&(0x7f000067e000-0x19)=""/25, 0x0}, {&(0x7f0000807000-0xd4)=""/212, 0x0}, {&(0x7f0000610000-0xdd)=""/221, 0x0}, {&(0x7f000037b000)=""/18, 0x0}, {&(0x7f0000f0b000-0x28)=""/40, 0x0}, {&(0x7f000007f000-0x1000)=""/4096, 0x0}], 0x1e6) 2018/01/30 14:16:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000079e000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000cea000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009c7000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000392000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x10001, 0xcc5, 0x0, 0x1, 0x0, r1}) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f000067b000)=0x0, 0xfd66) 2018/01/30 14:16:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000430000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x4, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f00001c5000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/30 14:16:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getcwd(&(0x7f0000daa000)=""/7, 0x7) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/30 14:16:28 executing program 4: set_robust_list(&(0x7f0000001000)={&(0x7f0000000000/0x2000)=nil, 0x0, &(0x7f0000001000/0x2000)=nil}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp\x00') ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)=0x0) 2018/01/30 14:16:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00003c8000-0xd)='/dev/net/tun\x00', 0x0, 0x200002) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000701000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000bda000-0x4)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/30 14:16:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000404000-0x8)='./file0\x00', &(0x7f0000447000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f000015b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000a04000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) setresgid(r0, r1, r2) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00005f2000)=""/27) 2018/01/30 14:16:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000619000-0x10)={0x80000000, 0x2995, 0x3, 0x100}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000764000)={0x0, 0x0, 0x0}, &(0x7f000010d000-0x4)=0xc) ioprio_get$pid(0x2, r1) 2018/01/30 14:16:28 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x802, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f88000-0x10)='/dev/sequencer2\x00', 0x105800, 0x0) socket(0x11, 0x80000, 0x9b1) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f84000-0x10)={&(0x7f0000f86000-0x1c14)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x7fffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000b4000-0x9)={&(0x7f0000269000/0x4000)=nil, 0x4000}) 2018/01/30 14:16:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x3ffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000094c000-0x84)={0x0, 0x7c, "77d390e046c61b13f0b44f13818ba88200b53150b5343ec2e5c3ad9c12bc5f4efdfe095db903eaaa8538f1b6e29e37d2d0dafd17ffb4fbe36479e330d7c8d944c649085688da8fb6b3273dabe27618c29d77d5c6cd0339c5472fd7f8d6cd8aab76a2706f1bf942258a72cf4e2859cb307457ff7271dab621f5773c3a"}, &(0x7f0000074000-0x4)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000c99000)={r1, 0xf6}, &(0x7f0000ece000)=0x8) recvmsg(r0, &(0x7f00001b5000-0x1c)={&(0x7f0000100000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000a54000-0x18)=[{&(0x7f000048f000)=""/4096, 0x1000}, {&(0x7f00000af000)=""/4096, 0x1000}, {&(0x7f0000c99000)=""/39, 0x27}], 0x3, &(0x7f00007d8000-0x86)=""/134, 0x86, 0xb20}, 0x121) r3 = add_key$keyring(&(0x7f00008cc000)='keyring\x00', &(0x7f0000643000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r3, 0x4000300) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000016d000-0x8)=@req={0x50, &(0x7f000056a000-0x24)={@common='ip6gre0\x00', @ifru_map={0x1f, 0x1840, 0x2, 0x4, 0x5, 0x7}}}) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f00001b6000)=0x3ffb7fff, 0xfffffffffffffee6) sendto$inet(r0, &(0x7f00000a3000-0x8)="", 0x0, 0x0, &(0x7f000057b000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 14:16:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x802, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f88000-0x10)='/dev/sequencer2\x00', 0x105800, 0x0) socket(0x11, 0x80000, 0x9b1) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f84000-0x10)={&(0x7f0000f86000-0x1c14)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x7fffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000b4000-0x9)={&(0x7f0000269000/0x4000)=nil, 0x4000}) 2018/01/30 14:16:28 executing program 1: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f92000-0x70)={0x101, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1f, 0x80000001, 0x1f, 0x80000001, &(0x7f0000f91000)=@common='eql\x00', 0x7, 0x2, 0x0}) sendto$inet(r0, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 14:16:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000086000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00003a5000-0x4)=0x0) r1 = syz_open_dev$loop(&(0x7f0000a84000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000981000)={0x0, 0x0}) listen(r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000937000)=0x8, 0x0) rmdir(&(0x7f0000de6000-0xa)="e91f7189591e9233614b") 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x13) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$llc(r1, &(0x7f0000536000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000069b000)=0x10) r2 = syz_open_dev$sg(&(0x7f0000864000)='/dev/sg#\x00', 0x1000, 0x20001) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000d15000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00004d4000-0x8)={r3, 0x3}) pread64(r0, &(0x7f0000940000)=""/50, 0x32, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x2) 2018/01/30 14:16:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000093d000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000e55000-0x44)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendto$inet(r0, &(0x7f00001ad000)="641d10ce8f83c6c8421bae5617b5a338485b6a8e6f820a9f25c886293e39add3e18514ce05877db42f9f91ea96f7fce607a6bdcc4a9a3df23882565426ee1f5c447ace456f2ad33fb4ab08973cfa5a0dcce6df6b99debbc6dfe22d1bec6f88c9b86282d86cf8e1330bc338e3f52b80e1bb904c5d053f3eac72bc5281d8fb4cde9ede1382b7832effd12be03352fab4a0b44e91e44d66eccb80ef32ed60696bb1c3c346d971a68a6a5da57d0d84ce99120bb8c8ee929d32fa70c7785ea1f096c85fc0d9fe3244d3de72f32ba499ac", 0xce, 0x0, &(0x7f0000b82000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000710000-0x9)='/dev/sg#\x00', 0x9, 0x100) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) 2018/01/30 14:16:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000002000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$peek(0x1, r0, &(0x7f0000642000)=0x0) seccomp(0x1, 0xfffffffffffffffe, &(0x7f00007f2000)={0x1, &(0x7f0000cf1000-0x8)=[{0x4, 0x800, 0x8, 0x415}]}) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000cbe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000010b000)=0x14, 0x800) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00007f7000)=@req={0x7f, 0x7e, 0x1, 0xaab}, 0x10) flock(r1, 0x1) 2018/01/30 14:16:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/30 14:16:28 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c1a000)='pagemap\x00') fdatasync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000635000-0x8)='pagemap\x00') r1 = socket$netlink(0x10, 0x3, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000e92000-0xc)={0x10000000, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000068b000-0x4)=0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000041a000-0x9b)=""/155) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f000092b000-0x4)=0x2, 0x4) syslog(0xa, 0x0, 0x0) writev(r1, &(0x7f0000372000)=[{&(0x7f0000087000-0x58)="580000001400192300bb4b80040d8c560a0600000000bc76489643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000010001ce1ed5e000000000022000400010007000002121f00ec6b0f536e", 0x58}], 0x1) 2018/01/30 14:16:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000685000)=0x7ff, 0x4) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 14:16:28 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ebb000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000001000-0x54)=""/84, 0x54, 0x40000041, &(0x7f0000001000-0x10)={0x4, 0x5, 0x277017fc, "83effb383b51", 0x8, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000001000)=""/201, &(0x7f0000002000-0x4)=0xc9) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) 2018/01/30 14:16:28 executing program 5: socketpair(0x3, 0x0, 0x0, &(0x7f00007e9000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f000021c000)=""/63, 0x3f, 0x9, 0x0) mremap(&(0x7f000083b000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000657000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000658000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000658000-0x8)='keyring\x00', &(0x7f0000657000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x200, r2) 2018/01/30 14:16:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x8)={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000297000-0x2c)=@ethtool_channels={0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:28 executing program 4: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0xa, 0x2, 0x88) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6d000)=""/192, &(0x7f0000f9c000)=0xc0) 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000ab3000)='./file0\x00', 0x3) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) writev(r0, &(0x7f0000f94000-0x38)=[{&(0x7f00003f2000)='v', 0x1}], 0x1) 2018/01/30 14:16:28 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c1a000)='pagemap\x00') fdatasync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000635000-0x8)='pagemap\x00') r1 = socket$netlink(0x10, 0x3, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000e92000-0xc)={0x10000000, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000068b000-0x4)=0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000041a000-0x9b)=""/155) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f000092b000-0x4)=0x2, 0x4) syslog(0xa, 0x0, 0x0) writev(r1, &(0x7f0000372000)=[{&(0x7f0000087000-0x58)="580000001400192300bb4b80040d8c560a0600000000bc76489643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000010001ce1ed5e000000000022000400010007000002121f00ec6b0f536e", 0x58}], 0x1) 2018/01/30 14:16:28 executing program 6: mmap(&(0x7f0000000000/0x986000)=nil, 0x986000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000986000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000987000-0x8)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000985000)={{0x0, r0/1000+10000}, {0x0, 0x0}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) 2018/01/30 14:16:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000000801, 0xfffffffffffffdff) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00006f3000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00007a1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) 2018/01/30 14:16:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ac7000+0xcce)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x27) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000433000-0x4)=0x0) r1 = getpgid(0x0) sched_getattr(r1, &(0x7f0000a34000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/01/30 14:16:28 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000001000)=""/139) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/30 14:16:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000dde000-0x8)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f34000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000d5000)={0x0, 0x0}) r3 = getpgrp(0x0) sendmsg$nl_generic(r1, &(0x7f0000efe000)={&(0x7f0000ac4000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000c89000-0x8)={&(0x7f00002de000)={0x1a4, 0x35, 0x100, 0x7, 0x0, {0x4, 0x0, 0x0}, [@nested={0x38, 0x45, [@typed={0xc, 0x2d, @pid=r2}, @generic="7009b983484591045f5115f7229e31e40f1bb8619808df5441619d1c", @typed={0xc, 0x42, @ipv4=@dev={0xac, 0x14, 0x0, 0x10}}]}, @typed={0xc, 0x62, @pid=r3}, @typed={0x18, 0x29, @str='/dev/sequencer\x00'}, @nested={0x12c, 0xf, [@generic="bbd06666e95250df27876288c3fa9d8693a19c5e0681c746a08fe68f7e923112162a7bdab9af79d35cec7e965f6e527ece202ac7a44bc55779a04504b4152ec595847c0cf0222f0d8169f68a863766b7830eed3ef4d87c5c8f0ff72c8b7738a1631ab8195982843bf4025e53d58d12207fee1580bb47c7affffb84facdf6dbb6bf60d0fc5057c667848212e5", @generic="0dd703d6b96c2f5c7285947214aaf93015b10b140791cac434a126b9ca58d27d0815331be4bf662df93d47e5dbcaff1aaf6412366e9089e8a86771cecdec5bf0ca353b9e06d5ee5434eed5693368171b78e125d8fe272d07365fa600105ae52f36657d695e6eb92005f6dae56ea2b81184f3c01ccac91a7b1f343200cd26716ed5d7d410636dca7700db9738adba208eb894022ca8d317a70f771c"]}, @typed={0x8, 0x76, @void=""}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x4041}, 0x40000) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d83000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000283000-0x8)={0x0}, 0x8) 2018/01/30 14:16:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000a96000-0x4)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003c2000)=0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) clone(0x0, &(0x7f00006a1000)="", &(0x7f000053b000-0x4)=0x0, &(0x7f0000edd000-0x4)=0x0, &(0x7f0000a2e000)='4') r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002bc000)='/dev/vga_arbiter\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000834000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b8f000-0x8)={0x0, 0x0}) utimensat(r2, &(0x7f00005c3000-0x8)='./file0\x00', &(0x7f00001d7000)={{r3, r4/1000+30000}, {r5, r6/1000+10000}}, 0x100) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000ec0000)=0x10) 2018/01/30 14:16:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00008d3000-0x70)=[{&(0x7f00006c8000-0x90)="d3", 0x1}], 0x200002d9) 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x100000000020, 0x0, 0x0}, 0x14) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c80000-0x11)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000033000)={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]}, 0x15, 0x8, 0xfffffffffffffe00, 0x8, 0x20}, &(0x7f00003a5000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d1b000)={r1, 0x1000, "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"}, &(0x7f0000b1d000)=0x1008) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pause() setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f00002e7000)=0x0, 0x7c) 2018/01/30 14:16:28 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) dup(r0) ioctl$TIOCCONS(r1, 0x541d) 2018/01/30 14:16:28 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd9000-0xc)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cda000)={0x0, 0x0}) epoll_wait(r3, &(0x7f000029c000-0x24)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open$dir(&(0x7f0000ce1000-0x8)='./file0\x00', 0x80800, 0x2) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000ce0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ce0000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r7, 0x7fffffff, &(0x7f0000000000)={0x1, 0x2, 0x7, 0x5}) fchownat(r4, &(0x7f0000ce0000)='./file0\x00', r5, r6, 0x1000) r8 = openat$keychord(0xffffffffffffff9c, &(0x7f0000577000-0xe)='/dev/keychord\x00', 0x101000, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000001000-0xc)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ce1000-0x4)=0xc) accept4$netrom(r8, 0x0, &(0x7f0000ce1000)=0x0, 0x80800) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000ce1000)=""/144, &(0x7f0000ce0000)=0x90) epoll_wait(r3, &(0x7f0000cd9000-0xc)=[{0x0, 0x0}], 0x1, 0x0) poll(&(0x7f000000f000)=[{r3, 0x0, 0x0}], 0x1, 0x0) 2018/01/30 14:16:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d2f000-0x70)={0x2, {0x2, 0x1, @rand_addr=0x2db, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x282, 0x9, 0x9, 0x5, 0x3, &(0x7f0000230000)=@common='eql\x00', 0x1c, 0x800, 0x7}) 2018/01/30 14:16:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000151000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000ac2000)=0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000a3c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000205000)=""/4096) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x2) 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x440000000000127f, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000876000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000422000)={@common='lo\x00', &(0x7f0000877000)=@ethtool_wolinfo={0x8, 0x0, 0x0, "6d9caf07013c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:28 executing program 7: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f81000)=0x8000000000000009, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000dd6000)=0x3000000, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000f83000)='./file0\x00', 0x200, 0x30) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f83000)={0x4, 0x5, 0x4, 0x3, 0x1, 0x5, 0xed42, 0x7, 0x0}, &(0x7f000071a000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000022000-0x6)={r1, 0x4}, 0x6) 2018/01/30 14:16:28 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000024000-0xf)='/dev/snd/timer\x00', 0x0, 0x2000) lseek(r0, 0x0, 0x0) ioctl$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]}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000002d000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000)='/proc/self/net/pfkey\x00', 0x400281, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000002d000)={0x0, 0x3, 0x10, 0x38c, 0xc3}, &(0x7f000002d000)=0x18) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000018000-0xc)={r3, 0x7, 0x30}, &(0x7f000002e000-0x4)=0xc) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000002d000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000002d000)=0x8c) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000002e000-0xc)={r5, 0x6, 0x10}, 0xc) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000002f000-0xc)={r5, 0x7, 0x20}, 0xc) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000006000-0x48)={{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]}) 2018/01/30 14:16:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mknod$loop(&(0x7f0000377000-0x8)='./file0\x00', 0x1000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e88000-0x8)={0x0, 0x0}) r1 = dup3(0xffffffffffffffff, r0, 0x80000) inotify_add_watch(r1, &(0x7f0000ccf000-0x8)='./file0\x00', 0x1) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000b66000)="a7809b047d5b1a81c13669a78970e81adc233264fe817e290aca2b802e28836efc7d2c22ee49bdca9d843b05616efbc55173116ccd7b15fc5739877e73591a8f48124bef2725015615f81f6ee0c03c1a5019411b85870976b52b1572008a5333f42168901d8e86f659f2edfe95ace3a6f26275e50f4ade5d9736be9ba87508cc144a006ac5f13a22caff6e2d82ac27257f87b590261d") 2018/01/30 14:16:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000566000)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f00000eb000-0xd)='net/sockstat\x00') lseek(r0, 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000339000)={0x5, 0x7, 0x5, 0x0, 0x9d36, 0x1, 0xe4d3, 0x3, 0x3ff, 0x6d, 0x4, 0x9}) 2018/01/30 14:16:28 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000da7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x24)=@ethtool_channels={0x3c, 0x7, 0xfffffffffffffffb, 0x200, 0xe5, 0x0, 0x2, 0xfffffffffffff001, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b13000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000101000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000af8000-0xe)='net/dev_mcast\x00') setns(r0, 0x48000000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000bc000)=0x0) fcntl$setown(r2, 0x8, r3) ioctl$void(r0, 0x5450) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000ce6000-0x1c)=@req3={0x20, 0x6, 0x10000000, 0x47df, 0x7f, 0x4, 0x3}, 0x1c) 2018/01/30 14:16:28 executing program 2: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000002d000-0x9)='/dev/ppp\x00', 0x440000, 0x0) close(r0) r1 = socket$packet(0x11, 0x1, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000001d000)={@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]}) sendto$packet(r1, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000008000)=0x0) 2018/01/30 14:16:28 executing program 6: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00008c8000-0x10)={0x0, 0x1c9c380}, &(0x7f0000fd8000-0x4)=0x0, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000fd9000-0x4)=0x0, &(0x7f0000db9000)=0x4) 2018/01/30 14:16:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x5, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0xc5) poll(&(0x7f0000a10000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) pipe(&(0x7f0000127000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000e92000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x435}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0xffffffffffffffff, 0x4, 0x14}, &(0x7f0000f7e000)=0xa0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f7e000)={r2, 0x1}, 0x8) r3 = dup(r0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f7f000-0x14)={0x0, 0x9, 0x1f, 0x7ff, 0x58, 0x62}, &(0x7f0000f7e000)=0x14) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000a3c000)={r4, 0x81, 0x9, [0x0, 0x9, 0x8001, 0x3, 0x10000, 0x5, 0xff, 0x3, 0x4]}, &(0x7f0000f7f000-0x4)=0x1a) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000f03000-0x8)={r4, 0xfffffffffffffffe}, &(0x7f00005ce000)=0x8) sendto$inet(r0, &(0x7f0000347000)="", 0x390, 0x8084, &(0x7f0000f7b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000560000)=0x3, 0xadcd2317a6f14508) sendto$inet(r0, &(0x7f00008b3000)="", 0x0, 0x0, &(0x7f000082e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 14:16:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002c7000)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$nfc_llcp(r1, &(0x7f0000a4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000066d000-0x4)=0x58, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00001f4000)="76731934ea99b4811b57d3dab66a17ae334c97e5881e041e3dce99a18a7bf1d6df39d884cea01160e000733e8b95a23aaa9f0aa2853921ede930d71892006f93e28aee5f8cd6ab0e", 0x48) 2018/01/30 14:16:28 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d32000)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000bf4000-0x40)=[{0x0, 0x8000}, {0x0, 0xffffffffffff80e7}, {0xa, 0x40}, {0x4, 0xff}, {0x4, 0x2e4}, {0x4, 0x80}, {0x2, 0x2}, {0x3, 0x1}], 0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000e6000)=@req3={0xffffffffffff8aba, 0x4, 0x5023d677, 0x3f, 0x1, 0x7, 0x4244}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000a53000)=""/18) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000d8d000-0x4)=0x0, &(0x7f00005e9000-0x4)=0x1c2) 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@known='system.advise\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000142000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081f000)=0x10, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000342000+0x6fa)={0x3, 0x8, 0x7, 0xd7, 0x6}, 0x14) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f00004a7000+0x33c)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000033000-0x3d)='u') 2018/01/30 14:16:28 executing program 1: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f00001de000)=[{&(0x7f0000d1d000-0xa8)=""/168, 0xa8}, {&(0x7f0000d1d000-0x2f)=""/47, 0x2f}], 0x2, &(0x7f00008d8000)=[{&(0x7f0000522000-0xd0)=""/208, 0xd0}, {&(0x7f0000d1d000-0x98)=""/197, 0xc5}], 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000208000)='/dev/snd/seq\x00', 0x0, 0x62480) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d1e000-0x8)={0x0, 0x0}) fchdir(r1) r4 = dup3(0xffffffffffffff9c, r3, 0x80000) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f00003f0000)="d08365b06074d822ccf8adaba569aa365f31ede103f541abbea31b04e600587d18d7bd6ac30d07546668b62da8022825a940", 0x32, 0x810, &(0x7f0000b6c000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x0, 0x0}}, 0x26) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000c32000)={0x0, 0x5, 0x10}, &(0x7f0000d1f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000614000-0xc)={r5, 0xa8, &(0x7f0000748000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [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]}, 0x377490d}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009a5000)=0xc) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000cb2000-0xca)=""/202) 2018/01/30 14:16:28 executing program 2: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f93000-0x9)='/dev/rtc\x00', 0x2100, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000d6d000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000f94000-0x18)={0xff, 0x6, 0x100000001, 0x1, 0x1, 0x5}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f93000-0x63)="58630b209a67adff82f765c3a97a34df145a3ff76478d7a18dbb58e3a630683bc2d0c061d8f2d124f90d528b895451567824256466513a3b594498adf68a24a0ffbdc839bba15104dfccc612153931db5ace27761eb2591535e62094a8d905088e23e0", 0x63, 0x0, &(0x7f0000199000)={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r1, &(0x7f0000f90000)={&(0x7f0000f90000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ef0000)=[], 0x0, &(0x7f0000f91000-0x13)=""/19, 0x13, 0x0}, 0x2000) syz_open_dev$random(&(0x7f0000f95000-0xc)='/dev/random\x00', 0x0, 0x600000) 2018/01/30 14:16:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) utime(&(0x7f0000cf6000)='./file0\x00', &(0x7f0000087000-0x8)={0x1, 0x7f}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000019d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) [ 50.448994] binder: 7366:7373 unknown command 0 [ 50.458106] binder: 7366:7373 ioctl c0306201 2000a000 returned -22 [ 50.471832] binder_alloc: binder_alloc_mmap_handler: 7366 20000000-20002000 already mapped failed -16 [ 50.486426] binder: BINDER_SET_CONTEXT_MGR already set [ 50.491728] binder: 7366:7377 ioctl 40046207 0 returned -16 2018/01/30 14:16:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d29000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f32000)=0xfffffffffffffce0) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) listxattr(&(0x7f0000732000-0x8)='./file0\x00', &(0x7f000031e000-0x20)=""/32, 0x20) r4 = accept4(0xffffffffffffff9c, &(0x7f0000812000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f00007fd000-0x4)=0x1e, 0x80000) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000d00000-0x1c)=@req3={0x8, 0x5, 0x4, 0xbb2f, 0x2, 0x4, 0x80}, 0x1c) syz_fuseblk_mount(&(0x7f00006c6000-0x8)='./file0\x00', &(0x7f0000b1e000)='./file0\x00', 0x6000, r1, r2, 0x7, 0x100000000, 0x0) ptrace(0x11, r3) ptrace$setregset(0x4205, r3, 0x200, &(0x7f0000aa4000-0x8)={&(0x7f0000f88000)="c4e3a03c8d181179d11f8d13c2733208fb18e234cf3a919e032862d32275aaef6503f38415da1de7a92493c0688b972e", 0x30}) 2018/01/30 14:16:28 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:28 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009f4000)='/proc/self/net/pfkey\x00', 0x280, 0x0) write(r0, &(0x7f00009c0000)="fd362d86c5758e70463befbf725ae0c4aba177bda45e5670ddb2079f33b26e675b8d35e4bc9c7c4a2e7673d2fff7bc0055835b68296e670c588a9c920a6700138632daa23908f1dcce3a8ec16e29d0d46e730113c8ba1ef61d18fa766508055a5865becdd2de4b22b6d159446e14351c393fd6e1d311d611b8df90a554c25800d0e7b2df973d8ddc01701d76502e8eec67bde347b6a86b8912d1d8ebf4b85de5dc6128f67c5be8a91df4da67ed2fac57b493444d40d2b37a9c78ee196a8756dc", 0xc0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000009000)={0x0, 0x0, 0x4, @thr={&(0x7f0000007000-0x1a)="", &(0x7f000000a000-0xd6)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000004000)=0x0, &(0x7f0000005000)=0x4) 2018/01/30 14:16:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x8000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400000, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000002000)={0x3, 0x3e00, 0x1000, 0xdd2, 0x0, 0xffffffff, 0x2, 0x9, 0x9, 0xfff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000002000-0x5c)="82ed972bcb4a5a10a22965b74c7b5f7504895d27cc38f18b48a77d6ada5383d7702a38058e1c18c041537a61ce5fcaee642bded243a80703dad07b3624e59786cf227a909e7787884f1059a51c36a733b4c37e8631b152954c6d2239", 0xfdd7, 0x4, &(0x7f0000000000)={0x0, 0x989680}) syncfs(r0) 2018/01/30 14:16:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006ff000-0x8)={0x0, 0x0}) fallocate(r0, 0x2, 0x1, 0xfffffffffffffffd) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bc2000-0xc)='/dev/rfkill\x00', 0x280, 0x0) accept4$ax25(r1, &(0x7f0000142000)={0x0, {""/7}, 0x0}, &(0x7f0000348000-0x4)=0x10, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0x8010aa01, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x7fffdff97000}, 0x0, 0x0}) 2018/01/30 14:16:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00006a1000)=0x25, 0x4) recvfrom$inet6(r0, &(0x7f0000958000)=""/68, 0x44, 0x21, &(0x7f000056a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 14:16:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) sendto$inet(r0, &(0x7f0000489000-0x37)="5b5345a9e14098b2d64ed14cb7aed89aa8c2860995f9a1046257c81af842c30d20c735974f4a522e73a695c1e91e2a46a1e4c7b3bec28e", 0x37, 0x1, &(0x7f0000695000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 14:16:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000060b000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000320000)={0x5400003f, 0x9, 0x31}) unshare(0x40600) getdents(r0, &(0x7f000021b000)=""/67, 0xffffffffffffff27) ioctl$int_in(r0, 0x5452, &(0x7f00006db000)=0x80) [ 50.498843] binder: 7366:7373 unknown command 0 [ 50.501784] binder_alloc: 7366: binder_alloc_buf, no vma [ 50.501827] binder: 7366:7376 transaction failed 29189/-3, size 56-8 line 3128 [ 50.517097] binder: 7366:7373 ioctl c0306201 2000a000 returned -22 [ 50.525700] binder: release 7366:7373 transaction 15 out, still active [ 50.532368] binder: undelivered TRANSACTION_COMPLETE 2018/01/30 14:16:29 executing program 1: prctl$intptr(0x26, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x81, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=@dstopts={0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0xf6d, 0xa, "757f88ea69a297a278f6"}, @ra={0x5, 0x2, 0xff}, @calipso={0x7, 0x30, {0xffffffffffff0001, 0xa, 0x3, 0x4, [0x4, 0x1, 0x3, 0x3ff, 0x8]}}]}, 0x50) clone(0x0, &(0x7f0000b63000)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000001000-0x4)=0x6) 2018/01/30 14:16:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e70000-0x4)=0x6) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 2018/01/30 14:16:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x20000000) connect$inet6(r0, &(0x7f00000e2000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, 0x1c) getpeername(r0, &(0x7f0000c32000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab5000-0x4)=0x26) [ 50.547243] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.563815] IPv4: Oversized IP packet from 127.0.0.1 [ 50.576903] binder: send failed reply for transaction 15, target dead 2018/01/30 14:16:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d79000-0x32)="aa8b9c8cfcd3b046a26d45037d1c5c4c22999cbb57ad741cb7d85f0afd49c2d3785df4011b6cf72f3cf6a2ccc13f1088a513", 0x32) r1 = syz_open_dev$tun(&(0x7f00000c6000-0xd)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="6772000000000600001200", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000033000-0x4)=0x7fff) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000a7b000-0x8)=0x0) 2018/01/30 14:16:29 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000004000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000)={r1, 0x1}) r2 = socket$inet(0x10, 0x3, 0x9) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000009000)="1b0000000a0a030f07fee91a000000000000020000000000000085", 0x1b}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x4000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x390, {{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) accept4$inet6(r1, 0x0, &(0x7f0000971000)=0x0, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000263000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r2, &(0x7f00001e4000)={0xf97cff8c, 0x8, 'SE Linux', "ccf2b342c1108d4006a5205b8464f149"}, 0x20) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000277000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x5, &(0x7f0000ad5000-0x4)=0x0, &(0x7f0000482000)=0x4) 2018/01/30 14:16:29 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) 2018/01/30 14:16:29 executing program 7: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000d28000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d29000-0x4)=0x2e) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007a6000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d29000-0x4)=0xe8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000630000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000d29000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) getrusage(0x0, &(0x7f0000d26000-0x1a)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 14:16:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000873000)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00002a4000)=0x8, 0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b23000-0x8)={0x0, 0x0}) r2 = getpgrp(r1) syz_open_procfs(r2, &(0x7f000087b000-0x7)='cgroup\x00') 2018/01/30 14:16:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) socketpair(0x1, 0x800, 0x80000000, &(0x7f0000189000-0x1)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000de0000-0xa8)={{0x8001, 0x20}, 'port1\x00', 0x3, 0x10, 0x570, 0x9, 0x3, 0xc76c, 0x401, 0x0, 0x3, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r0, &(0x7f0000094000-0xad)=[{{&(0x7f00000fc000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000017f000-0x20)=[], 0x0, &(0x7f0000de2000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/30 14:16:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005f8000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f000005d000)=0x6, 0x8) connect$inet(r0, &(0x7f0000c36000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcd8) r2 = creat(&(0x7f0000123000+0x409)='./file0\x00', 0xa0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ee9000)=0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000797000-0xe)='/dev/keychord\x00', 0x10003, 0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000234000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000073b000-0x4)=r3) sendto$inet(r0, &(0x7f000076a000-0x1)="", 0xa561, 0x0, 0x0, 0x0) 2018/01/30 14:16:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000898000)='/dev/pktcdvd/control\x00', 0x100, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/sequencer2\x00', 0x781002, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000002d000)=r1) timer_create(0x1000004, &(0x7f000023a000-0x50)={0x5, 0x0, 0x0, @thr={&(0x7f0000ee8000-0x9b)="", &(0x7f000075f000-0xd)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000231000)=0x0) getgroups(0xa, &(0x7f0000803000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r3) r4 = syz_open_dev$usbmon(&(0x7f0000ccd000)='/dev/usbmon#\x00', 0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000005f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d3000-0x4)=0xe8) getpeername$inet6(r4, &(0x7f0000024000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001df000)=0x1c) syz_fuse_mount(&(0x7f00007db000)='./file0\x00', 0x0, r5, r2, 0x5, 0x40) arch_prctl(0x1003, &(0x7f0000e35000-0x7b)="836446fbe84802a7a392bc6da2c093312721f184d12db7a6e7f3241e16e5d4933b964787b6857b3b83ae89f052cb9999045c0f753a646c90be94b4b97f6129a3ee91d55e145869a800623a84e8fe56020520f340f54a26b090ebf62c6d5b440a29b4cf043f1667f288ed3904b0f530b82d821799668ebd9bd881f6") 2018/01/30 14:16:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000045000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000713000-0xc)={0x14, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x0, 0x4) socketpair(0x3, 0x80000, 0x0, &(0x7f00007e7000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000ec000-0x4c)={0x0, 0x1f, 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]}) 2018/01/30 14:16:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f000008f000)=[{&(0x7f000005a000-0xf7)="8a87d8a659b9ea9c582dc97a1d61f85e38c7b8bd30cd337c941dbef5e0f7e75d6ec5ebf57a794ab06da4c4a7aa5f51a4f0ce298a514a7c8f2aba9d113918dc670261df78464cbccc69f8970b6f5cf999bd85c357a145e9f1b7941b647d865dcf664d53dd3f288bac2af421c517920f43b7fe1cc7cbc369278d535a9692042928e508d460a6c64b8c6b7c5d3dbb9d1a02e003337f32dc54673cda415c1e1f6842620d41cb113b336c569b35f81172a4e71abb60a9de3932e830f5e8ab13e9413ae2cf3a5b35e1c2371920be8553798d171fa1fd601b6fc5d7f0812bc5292b4e9254798c648df0cc2d4466e504", 0xec}], 0x1) r1 = memfd_create(&(0x7f0000a59000)='\x00', 0x1) ioctl$VT_DISALLOCATE(r1, 0x5608) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0x18) 2018/01/30 14:16:29 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000029000)='/dev/keychord\x00', 0x4a180, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000030000-0x14)={0x0, 0x2935, 0x7fffffff, 0x6, 0x0, 0x1ff}, &(0x7f0000015000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000034000-0x20)={0x8, 0x4, 0xc, 0x400, 0x8, 0x80000000, 0x1, 0x5, r1}, 0x20) r2 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x440000000000127f, &(0x7f0000033000-0x3d)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000035000)={r1, 0x68, &(0x7f0000035000)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe16b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000)=0xc) 2018/01/30 14:16:29 executing program 7: prctl$intptr(0x1c, 0x64) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000071b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x100, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000f69000)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x100000001, 0x0, 0x100000000, 0x0, 0x80, 0x80, 0x1aaacbed58d449cb, r0, r1}, {0x1ff, 0x9, 0x4d0, 0x6efa, 0x6, 0x61f, 0x8000, 0x8}, {0x1, 0xf684, 0x1, 0x0}, 0x8001, 0x1, 0x0, 0x1, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0xff}, 0xa, @in=@empty=0x0, 0xffffffffffffffff, 0x6, 0x3, 0x80000001, 0x5, 0x800, 0x6}}, 0xe8) setresuid(r1, r2, 0x0) 2018/01/30 14:16:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d3b000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ed8000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) timer_create(0x6, &(0x7f00005e6000-0x58)={0x0, 0x2a, 0x2, @thr={&(0x7f0000803000)="b06558688fd7102e47548cccf92a26d2855b9d0cd9f9fe7fe19b193af79d6507833cc7cf4f0b138696b6f339b8237a36f03adf5c7d1906b373049fd5f25443162b4f287539f678a2ccd51aa0a13b4aa56fb622d21c5ed5c6f0cc386470d3de8a7d1621a670baf7e8dfb71f2e9389018f83cb2c8ae82f4261ffc6991f5f2a", &(0x7f0000a3b000-0x7f)="53d427c53272604c6a708079aab4dc2729b29ac12d38978fe3678aac29ca2653da2cc384e3a629ce8cf340f94e8034d109647e3e4bcd3d8c7484ecaeedc72a510c9c6178d3d9557825057928c44e3ef3c79e8ccf0c6a4b9ba964aad8c82ff1ff08d9239f8a96d88db34e736027a33b5cc61350b54bbdfd52defcb382ed3139"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c5000-0x4)=0x0) timer_delete(r1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000069f000-0x5c)={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x3, 0xe0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x80}, 0xf5}, 0x0, [0x4, 0xff, 0x5, 0x4, 0x2, 0xffffffff, 0x20, 0x7ff]}, 0x5c) 2018/01/30 14:16:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x4000000000000001) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000ad9000)=[{&(0x7f000072a000)=""/53, 0x35}], 0x1) r0 = creat(&(0x7f0000f44000-0x8)='./file0\x00', 0x60) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000d11000)={0x800, 0x1, 0x3a, 0x401}) 2018/01/30 14:16:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ef6000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00009f2000)=0x6, 0x8) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00005c5000-0x24)={0x5, 0xffffffff00000000, 0x5f01, 0x1a, 0x6, 0x1, 0x10001, 0xfffffffffffffffa, 0x8000, 0x1, 0x2, 0x5}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000e3f000)=0x0) pwrite64(r0, &(0x7f0000dab000)="cc7060701d7cc094b8dfc6b9c4be462c1a314e226802c538660a20859371d720ade47771a74092de705b1ded2914a87f694b99f759c4cfd77d055741283e9cc1ad565d64fe16b35d273ce9249c294287306f05cf82e2060af61bfe044f982cfc8dad9cd11d534c876025770979d4b80bcc703d08ff7696ef9b9eb24af3c23dd394abf3cde5fd2719d06dfe225e81893102541fa93222af", 0x97, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) [ 50.810258] SELinux: policydb version 1119089356 does not match my version range 15-30 2018/01/30 14:16:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a27000-0xf)='/dev/sequencer\x00', 0x28000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000d4e000-0x8)={0x2, &(0x7f00009ce000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00001e7000+0xd69)={r1, 0x8}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000021a000-0x1c)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f0000edc000)={0x2, 0x7, 0x0, 0xf, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000b8f000)='oom_score_adj\x00') exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a1b000-0x8)={0x0, 0x8}, &(0x7f0000703000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000525000-0x14)={r2, 0x6, 0x3, 0x380, 0x6, 0x80000001}, 0x14) 2018/01/30 14:16:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='.s/ \x00\x00\x00\x00') 2018/01/30 14:16:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x40000000000002, 0x0) sendmsg$inet_sctp(r0, &(0x7f00008e5000)={&(0x7f0000f9a000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000f0c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cd0000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000140000-0x37)="cd690e077901c9b45db87db611f753bc94888c55e581eab4cfcc20418d451b083c80a42ad5ac995818b8b2538ac310b087cfb992f3a5c7") modify_ldt$read_default(0x2, &(0x7f0000059000)=""/0, 0x0) 2018/01/30 14:16:29 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000035000)='/selinux/checkreqprot\x00', 0x40000, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f0000017000)=0xc) r5 = getegid() mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000007000)={&(0x7f000002c000-0xc)=@proc={0x10, 0x0, 0x0, 0x812000}, 0xc, &(0x7f0000016000)=[{&(0x7f000001d000-0x1dc)={0x1dc, 0x1d, 0x8, 0x7, 0x2, "", [@nested={0x1cc, 0x65, [@typed={0x18, 0xf, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x20, 0x50, @str='}[&[md5sum^vmnet0*em1\x00'}, @typed={0x1c, 0x77, @str='selinuxlo:))self\x00'}, @generic="9cf986d987bcc90db48a1c4f46299a6d808bc0498ceb30dfd834c2c5123cc7c627428163d37dc7676ea1eb4c5b8fc190376ff048c4a49ffcb18706dc62f1f6b297be6836314e908182ced57208a709952013264e9806b8dea6bfc1cce8f73fa56c6b9ae3", @typed={0x18, 0x3f, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @generic="7adcfb0a4a454b99399293d9c71c6988ae5798914231331dcff561925395bf6195779c5b19a56514090c54ccd5136f42cf67b9f02f988973fbea91c236b1feade31e18ccf3e396c6c0e37ecc192bedb776b526ee830d4aa4b21097beb13df00b5bb33721e932f16d38e87bc9b03ac4cd074e405f1b3c772209b8beef2ab5c33ec4c8cff285fab5fc58336c0ddade2b219432bac948ace399708f77e44d60b6fbcb22f78add37157f9e5ea2fe184f6f3ecc15f5b8f521522dd897cdc8d4254482ea50a150ec304ae6e4af00efa82a8f313d6b072b447f9a5d9e721d2c7163285aa70ea2ecd9c47ac4da2886d983c299713c9407ed3f8523"]}]}, 0x1dc}, {&(0x7f0000036000)={0x410, 0x28, 0x200, 0x1, 0x2, "", [@generic="ed88c063db4948c3e6cf7cc0eda56a58a173a4e6e9124b9d2d422d2cb0644cdaa08c42192aacc1f633d0f45f972276bad5371c996e536340e0dad78023e37295ba0248623102f68a04f9f0740c9d97dd90c87bb7767f68f14390894e70f89fcd61086a59c238c913aef4b3dd081d29e25bbe6863a0fa415184d427e496b9c82a4744d9e9ef0de93115d5df01c12e7dae5b850699649282d34f7f19d2898de39572a6a1d0108c22df04148da623f190005f4df615f56f20a5e685ac3b04899ed445538023552d10e9c1f783bbeb8824d230df8bc8cf88e7bf62b6cfd382c86ae901e264d8b0a164e0ca0b03c2f4590e83e3fd28c4e7c574", @typed={0xc, 0x5c, @ipv4=@broadcast=0xffffffff}, @generic="4c90751d5a1ca794c65c3fb22c5f5f8cd04ea049c072738464d28ed3c234686be1200f36e936c2d07873283993faf8d06c83c31bc73305048d", @generic="09f8ac1ff4110b", @generic="6eaef7690f97fe52ad774d8fc3978dca3b29071f8ce7600df9a8b386c039f11ca105b80162d8a5c673689dde1dbb4980b21c8c6bb2c37858933983b54d6f65e91a48b8750e665ca6ddd3a4aff1f953ac1bed1b352511acf51d72dc26856017d884c67deff026dec2b9427e8f17ed9057575db55d07ad8e563132e743ae9e439c65b94ddd980e2272a84fe30d42f4649195cab44666639a55117c6b812ff12eb321e27e66b524daefb6e7b7e47f29ae01da44c94d4ff8f3e0ba0817a22080cc", @nested={0x1fc, 0x84, [@typed={0x18, 0x72, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}}, @generic="d6adbf7a9d76ae0e2ce6a5fa38bcc2ba8569e9afbd40803a7df4586de146e64ac7d654b91f3cd4a45149b7dc666da917d9a5e4f1cffad99bf53a345f40587a70a581a89330ce49204445e1c9ee65a180eddf588da4f2cf73355fd0ae111ae0a229d762a3ce5ce6abf679649024ef89cc8ddd737856c98ea9d35da9a9e26d6049b2cbacfda1c82374856320b60fae87d02393def75b80a0fb83562d84caca99748040111c6f112e5073836b17d683da552ee4942172f712809280f8e222f626bf137810cc6cfcffe7934fbb0149c4b7410578f10c56f4ea7cd8c6bbf80cd0d1f26b4429", @generic="e950dbaefd27cdbbd07858ead02f", @generic="a344b6452bf7e00ad2e9a454d7257489e08c9d89e4bce6e9b44ec0afa2de762650730db0b1fdfbb11cc9084de7d7822745afc4de5693c6372ca40b0bedde67d80df1e1bfd43682143edd36e5971e2f59656c43db7d1fb2cbffd578107c556537b401645517b3242872f8600891219eeaa0dfb822ec754520e42f3a7569acc70906a00885badce45d37c3f7ed0a76a976", @typed={0xc, 0x3, @pid=r2}, @generic="8c8924f6b79d22f309986174e8cd4b7db500ecf2d494c8a568d428d0da7dc09e220ea3f2fb7e19d4e5244272f136ce1114da489e2278611971c4bad51c1821487ebff46918eb19ae2dfa68dea8896328"]}]}, 0x410}, {&(0x7f0000036000)={0x64, 0x28, 0x200, 0x2, 0x1, "", [@generic="2152df8751f939908876d486300bb8717b85064c0ecd7b126f07cc33b475d37dcd2c0d07578cda5ffed6f5e6165845dbb83d305d51e55f2282804eb6813a9128549ca5912555e4f38047e762d5d0905177d3"]}, 0x64}], 0x3, &(0x7f0000036000)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x6c, 0x20008004}, 0x4) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000035000)=0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000037000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000037000-0x4)=0xe8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000038000-0x4)=0x1, 0x4) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000036000)={&(0x7f0000017000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000036000)={&(0x7f0000037000-0x3e8)={0x3e8, 0xffffffffffff7fff, 0x800, 0x2, 0x1, {0x13, 0x0, 0x0}, [@typed={0xc, 0x83, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x37, @ipv4=@broadcast=0xffffffff}, @generic="b2e42704a05a15e79ac13359c82a5a94ac5658cdc36c699d4c67023da90f97ae130d411b017c44cf5a4e5a83a1146858037a", @typed={0x18, 0x6b, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @nested={0x370, 0x4c, [@typed={0x8, 0x5d05, @void=""}, @generic="995faf5e259868af318e012ba70ed920db8a2ec5558f716c84f26f7d965ef3a2dd1761c51c858e61826e65e6dea2ba380c2c86610b88430f912509026685f8771a80b87ba1bcaf97fda5603cdc1a3ec9e805f749c733194ac0c39bf33953caed55e4bcd772bcf6116d446e2f95b35a885bd616e5a6d691430a075eb402ccb6c6e36d31cc60ced9b0238f", @typed={0x10, 0x7f, @u64=0xf44}, @generic="51b9846f008451228d4ab3a9b80ab09af29fa278fa3bf6dcd2884afb88d57797", @generic="05ef5664fb6665729d9069eeb5aa0dc2da4659734b0d178e8f36f380c82a52a979dd773aaf51c7a839b06eafcecea71be83db80b7b6964be0fd528eb83c93c441561381b3eae7ce2a46d83e1622574e7d6b0653999f551859fb009f9226bac9fe0f9dcc9f4c88a56ec703bda16e3885cb7a79bed0533367f88c2037503c0214a2b2560ecd31a6e6818f3b7b37d320b8746f6a8067d2ee3f3d2a70be78a31dbd7fd5e7b8c14c77f77824b9825257f632988e9aefec9a5c6cd5febf9a7780feec49c09b72d660ad74cba990772ae16f78192ff5822", @generic="8600e60ff9b1d5dc9dbd85d49c4d4f41e4ef787bf2f4aa39a1a88f64a833317e8da06c38241eface025b1e3596ea6541195fbdd27b35bd4fe3912be5e509feef99cba6a84639950d47ea003a83d4ffbdde8298cbaa617ed648eb7cf19c1640d9565124e3ef4e1093d12ed6e96ff1ad1b48e5137583006b64fd786f296376d25ad33a7130ef4bff72dcea135975d148095ec7bab2853ef2c5fbf9639af1314dcb050f82ac5ed1422d09b7db0b3d196e197b193b54522916f83ccadc90e2fc3d79231e0a0c58f7f2ba9520a5a5072c1597922460a9378e980afcb3878c40e1a338ecfc74bb15bc847305069f4b731a4e3328", @typed={0xc, 0x36, @uid=r6}, @generic="cc13a685c37c1d6381698ba4b2146e2c477426f78c4c3b1aef278ffae5da68b9d155575d31341b3cc0f78524661b867e027415c7fe5db246d8d8a0bd5b6ecef392a5ec920d7beae587f630c81fb4ecfb1a0245496fce132961f4820f5bd57ee2eeb30bcb69ccc54279f816d1bb8b0d5f1d3f69edced325c9dc45f863a45fe69958c24d224387a483e9d69895ba3a7bb0909c3fd8719e4943f8f504b67e317a2d785d15466fe687a67d2c28514226d71c655b0e9d03f8ce9078201d90a1ec6f7e6cda904686df3ffd7e9b36432d59cca23b38ebf58f50"]}]}, 0x3e8}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:29 executing program 5: prctl$void(0x1a) r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x2}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003000-0x14)={r2, 0x0, 0x1ff, 0xcf4, 0x3, 0x72}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000001000)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={r2, @in6={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8000}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) ptrace$poke(0x4, r0, &(0x7f0000000000)=0x0, 0xbc12) 2018/01/30 14:16:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000a45000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d3c000)=@ethtool_regs={0x4, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_open(&(0x7f0000898000-0x7)='proclo\x00', 0x800, 0x103, &(0x7f0000954000-0x20)={0x1, 0x6, 0x4, 0x6, 0x1ff, 0x7, 0x7fffffff, 0x0}) prctl$intptr(0x2f, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00005ef000)={@generic="c2a525787f14402faf6f2c62c8655081", @ifru_flags=0x4002}) 2018/01/30 14:16:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00006cd000)='/dev/urandom\x00', 0x0, 0x100) ioctl$int_in(r0, 0x5452, &(0x7f0000309000-0x8)=0x80000005) r1 = syz_open_dev$random(&(0x7f0000338000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) r2 = creat(&(0x7f00003d1000)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000201000)={0x0, 0x25, "114f323a639f05a1f193881a1ff31c96ce70d42591195f45e49f5e91d9c3a8c6646f214f33"}, &(0x7f0000602000)=0x2d) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000331000-0x8c)={r3, @in6={{0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fcntl$getown(r0, 0x9) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000812000-0x4)=0x6) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000430000)=0x4) close(r0) [ 50.871289] SELinux: policydb version 1119089356 does not match my version range 15-30 2018/01/30 14:16:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001b9000-0x2)={0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setownex(r0, 0xf, &(0x7f0000b3e000)={0x3, r1}) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00007f9000-0x8)={0x5, &(0x7f00008ad000-0x28)=[{0x8, 0x7, 0xee78, 0x9}, {0x1f, 0x5, 0x7ff, 0x80}, {0x7, 0x9, 0xc530fbd, 0x81}, {0x800, 0xffff, 0x0, 0x38}, {0x4, 0x4df, 0x4, 0x2}]}) r2 = syz_open_dev$evdev(&(0x7f0000975000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x2}, {{0x0, 0x2}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000147000-0x10)={0x1, 0x10, &(0x7f00000ce000-0x20)="9e245dc1dff001000b72b7be4e027f51"}) sendfile(r2, r0, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) r3 = add_key$keyring(&(0x7f0000ef3000)='keyring\x00', &(0x7f0000efd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) stat(&(0x7f00002d6000)='./file0\x00', &(0x7f0000549000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() keyctl$chown(0x4, r3, r4, r5) 2018/01/30 14:16:29 executing program 5: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000db0000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e7d000)=@int=0x7, 0x5d) 2018/01/30 14:16:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() chown(&(0x7f0000cfe000-0x8)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00002b0000)=0x0) process_vm_readv(r2, &(0x7f0000354000-0x8)=[{&(0x7f0000191000-0x5f)=""/95, 0x5f}], 0x1, &(0x7f000081d000-0x10)=[{&(0x7f00007d7000)=""/93, 0x5d}, {&(0x7f0000789000)=""/34, 0x22}], 0x2, 0x0) unshare(0x20000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000ff7000-0x9)='ns\x00') exit(0x0) prctl$intptr(0x1c, 0x400) fstat(r4, &(0x7f0000a8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 14:16:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) lseek(r0, 0x0, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000951000-0xf7)=""/247, &(0x7f0000b8d000-0x4)=0xf7) 2018/01/30 14:16:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009f4000-0x1c)='![security:cpusetmime_type\'\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67741dc500000000000600", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}) connect$inet(0xffffffffffffffff, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r2) creat(&(0x7f0000f66000)='./file0\x00', 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f00003c2000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x0, 0x0) 2018/01/30 14:16:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f000000e000)="") 2018/01/30 14:16:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000365000-0x4)=0x0, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dd2000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000379000)=0xe8) 2018/01/30 14:16:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000090e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00006df000)={r1, r2, r3}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000b98000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) 2018/01/30 14:16:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={0x77359400, 0x0}, &(0x7f00009c7000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) clock_gettime(0x4, &(0x7f000068a000)={0x0, 0x0}) socket$l2tp(0x18, 0x1, 0x1) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000002000-0x10)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10) 2018/01/30 14:16:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f0d000-0xe)='/selinux/load\x00', 0x2, 0x0) r0 = request_key(&(0x7f00008fa000)='ceph\x00', &(0x7f000024c000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000eb2000-0xd)='/selinux/mls\x00', 0xfffffffffffffff9) add_key$user(&(0x7f00003fe000)='user\x00', &(0x7f000066e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf7000)="f5", 0xfffffffffffffff4, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a71000)='/dev/rtc\x00', 0xc0, 0x0) bind$netlink(r1, &(0x7f0000494000-0xc)={0x10, 0x0, 0x3, 0xaf0a26e223e1551d}, 0xc) add_key(&(0x7f0000f95000)='user\x00', &(0x7f00005a2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) readlinkat(r1, &(0x7f0000968000)='./file0\x00', &(0x7f0000e3c000)=""/150, 0x96) 2018/01/30 14:16:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0x156) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) getitimer(0x0, &(0x7f0000e72000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) wait4(r1, &(0x7f0000238000)=0x0, 0x0, &(0x7f0000002000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(r2, &(0x7f0000000000)=0x0, 0x80000001, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005fa000)='/dev/hwrng\x00', 0x400100, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000c0b000-0x4)=0x0) 2018/01/30 14:16:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008c6000-0x44)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/30 14:16:29 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000021000-0xb)='/dev/loop#\x00', 0x1, 0x1001000000000000) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000036000-0x8)='./file0\x00', &(0x7f0000036000-0x8)='./file0\x00') mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000036000)='./file0\x00', 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000038000-0x4)=0x0) 2018/01/30 14:16:29 executing program 2: r0 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0xb6)="", 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000c4a000)=""/213) keyctl$set_timeout(0xf, r0, 0x1) r2 = syz_open_dev$mice(&(0x7f00001a0000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) 2018/01/30 14:16:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000975000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000294000)={0x10, 0x7}) getitimer(0x2, &(0x7f0000b27000)={{0x0, 0x0}, {0x0, 0x0}}) waitid(0x1, 0x0, &(0x7f0000a5b000)={0x0, 0x0, 0x0, 0x0}, 0x20000005, &(0x7f0000326000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f0000038000-0x18)=[{{r2, 0x0}, 0x1, 0x74, 0x4}, {{0x0, 0x2}, 0x0, 0x0, 0x0}], 0x20) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000fe000)={0x1, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b5f000)={0x0, 0xe87d, 0x9d1, 0x0, 0xfffffffffffff800, 0x401}, &(0x7f0000620000-0x4)=0x14) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000003f000)={r3, 0x45, "da1bcc0d7ce47c33be9697f1f06783584556fde6c103722eef20d5a7a5ff90b3be9f423d0ef7a30686c5a327e01666e5bc629977c6693b837c3647e347a6caa8dd4283af8f"}, &(0x7f000096e000-0x4)=0x4d) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000eb7000)={0x0, 0x0, &(0x7f0000ecb000-0xe0)=""}) sendfile(r1, r1, &(0x7f0000fc2000-0x8)=0x10000, 0x80000001) 2018/01/30 14:16:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000580000)={0x3, 0x7, 0x200, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x10000, 0xfffffffffffffffd, 0x8, 0x81, 0x1}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000+0xcbd)={r1, 0x7, 0x9a, "39919d734803fc28b7e63459b43492cc3b6e6808d583c0352cb9bc151e973eb3e22687e0aa7a4c1a21e784ca36922236a03c9d074b3aa7de894b9caa27e990be097722a8a19a47522e273f65ba7fcd0904782e9afb1490fc3f215c6ea5639c2aea0184200357b81cb20ea8dcfaa483665271dc7fdacbb884f9a138f1491094e23638f5feed976a960ba39589695aa6b33fceafce0a377a74d31f"}, 0xa2) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x193001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x0, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000002000)={0x8, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r2, &(0x7f0000002000)={0x11, 0x19, r3, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) 2018/01/30 14:16:29 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000003000-0x2b)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 14:16:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x7)='cgroup\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00001db000)='/dev/rtc\x00', 0x400000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000aa5000-0x9)='/dev/rtc\x00', 0x2) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000dd5000)=0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r0, 0x1) 2018/01/30 14:16:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000114000)='/dev/pktcdvd/control\x00', 0x20200, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f00006b0000-0x4)=0x6, 0x4) r1 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) pselect6(0x40, &(0x7f000042a000-0x40)={0x5, 0x5, 0xfffffffffffffffa, 0x1, 0xbc94, 0xfb, 0x400, 0x80000}, &(0x7f0000d89000-0x40)={0x10000, 0xa9a8, 0x0, 0x8, 0x4, 0x38bb, 0x578e, 0x875e}, &(0x7f0000067000-0x40)={0x3, 0x1, 0x2, 0x10001, 0x63a2752f, 0x6, 0x2cb, 0x800}, &(0x7f0000ae0000)={0x77359400, 0x0}, &(0x7f0000c6a000)={&(0x7f0000961000)={0x0}, 0x8}) mq_timedsend(r0, &(0x7f0000e59000)="2d8b47e0a93dd324f94bb2766a0000000000000bb0363cc5de893e64b7320a224ff92200ad5c39225f243529f37db39d369e244c6422fbd753bbb220a87bdd51dfb909987f1611fb948aceebb36b5e02bb52fc8f619d18fe105b5669bce7afe9f9e8651338bf3e6adbacd54ccd6c4130e40f25e81dcfcc3c9962608710a47f71dd", 0x81, 0xfffffffffffffffe, &(0x7f0000da6000-0x8)={0x0, 0x989680}) mq_timedreceive(r1, &(0x7f0000953000-0x6a)=""/106, 0x6a, 0x80, &(0x7f0000361000-0x8)={0x0, 0x0}) 2018/01/30 14:16:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cad000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000614000)=0x81, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d02000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e8f000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000823000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a90000)=0x14) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/30 14:16:29 executing program 0: r0 = creat(&(0x7f000068d000)='./file0\x00', 0xf0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00004ad000)=""/120) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127f, &(0x7f0000033000-0x3d)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000036000-0x8)='./file0\x00', &(0x7f0000028000)='./file0\x00') 2018/01/30 14:16:29 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@generic="93ea72fcced1169150ae08021eb8b295") r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000f0d000-0x4)=0x0, 0x4) bind$inet6(r2, &(0x7f0000c35000-0x1c)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000c04000)={0x12, 0x68, &(0x7f00008ec000-0x68)="040d0df81b5bb34d0d3e8852d14c4823cd42f1b7419b2a0f3a5cc3a1d06172709e70cb786da2cba412fdf2f1c27b44903ec362f9af134556678bdae264fc87995532445c2dd1172743cbedfbec46bf3d0a1d4b71cd2778fe2aa9ca19d51b854b963b46981c2f5efe"}) 2018/01/30 14:16:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00008e4000)={0x0, 0x4}, &(0x7f000025f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000746000)={r2, 0x8}, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000426000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00000ab000)=""/61, &(0x7f000034a000-0x4)=0x3d) 2018/01/30 14:16:29 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002f000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000035000)={0x1f, 0x0, 0x0, 0x81}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000036000-0x10)={0x5c, r2, 0x1, 0x3}) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a8c000)={&(0x7f0000c07000-0x224)={0x14, 0x1, 0x2, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xfffffffffffffffd}, []}, 0xfffffffffffffff4}, 0x1, 0x0, 0x0, 0x0}, 0x0) mlock2(&(0x7f00005a9000/0x4000)=nil, 0x4000, 0x1) 2018/01/30 14:16:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x1d) 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) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000002000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x6, 0x1, "0b8ee95199ef339bd1b2d218e359fcd312a79c23fbceadc53d94466fd958bd29b176cdf4afe7aac71a583d051de630bd0f4f6fe0d42625fa5cd83fbe59d09f05", "b575ebb3b982d2343ec61c59ef1790f192ada24a72a957a83f48b3021387186c", [0x6, 0x4], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000000000)=[{&(0x7f000002a000)=""/19, 0x13}, {&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f0000001000-0xf0)=""/240, 0xf0}, {&(0x7f0000001000-0x4f)=""/79, 0x4f}, {&(0x7f000050b000-0xca)=""/202, 0xca}, {&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000001000-0x9a)=""/154, 0x9a}], 0x7, &(0x7f0000001000-0x18)=[{&(0x7f0000307000)=""/95, 0x5f}, {&(0x7f0000000000)=""/236, 0xec}, {&(0x7f0000001000-0x34)=""/52, 0x34}], 0x3, 0x0) sched_setscheduler(r0, 0x6, &(0x7f0000e77000)=0x4) r3 = inotify_init() fcntl$notify(r3, 0x0, 0x282) r4 = syz_open_pts(0xffffffffffffff9c, 0xe0100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r5, 0x40047703, 0x4) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000001000)={0x7, 0x5}) 2018/01/30 14:16:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f000052a000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c71000-0x4)=0x2e) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000047000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000253000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000544000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbd8, r1}) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f0000ffb000)="") r2 = creat(&(0x7f0000d9f000-0xc)='./file0/bus\x00', 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00009eb000)={0x50, 0x0, &(0x7f0000919000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, &(0x7f00001cb000)=[], &(0x7f000051e000)=[0x68, 0x0, 0x38, 0x48, 0x0, 0x38, 0x58]}, 0xfffffffffffffff7}}, @enter_looper={0x630c}], 0x62, 0x0, &(0x7f0000184000)="ad12a53d18a4282a460d20a3543e692c3a9271da050b2f54553df2bcfb82ae798b42f391fa1d1a364056770a93fd13c65c9c2b316a1d93936e07384c78eaaefdb8a0107499644739e6157746fca03a8706b021c343c00b6a6332e70e08d06737cb43"}) getsockname$unix(r2, &(0x7f00002f8000)=@file={0x0, ""/4096}, &(0x7f0000241000)=0x1002) creat(&(0x7f00001d4000-0xc)='./file0/bus\x00', 0x0) 2018/01/30 14:16:29 executing program 6: pipe2(&(0x7f0000a25000)={0x0, 0x0}, 0x4000) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000040a000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000960000-0x70)={0x76c, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x6ddd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xd4e0, 0x6, 0x9, 0xc000000000000000, &(0x7f0000a54000-0x10)=@generic="ca5bb3006818e86325213ef1e77a3174", 0x3, 0x7, 0x3}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00002e8000-0xc)={0x4, 0x0, &(0x7f0000cbf000)=""}) flistxattr(r0, &(0x7f0000dbb000)=""/44, 0x2c) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000e12000)={0x0, 0x2, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/01/30 14:16:29 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f000064a000)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008fd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e45000-0x9)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000764000)={0x0, @in6={{0xa, 0x2, 0xffffffffffff8001, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xd25, 0x0, 0x4, 0x1}, &(0x7f000022a000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b88000-0x8)={r3, 0x3}, 0x8) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f52000-0x40)=[{{0x0, 0x0, &(0x7f0000705000-0x48)=[{&(0x7f000009b000-0x865)=""/4096, 0x1000}, {&(0x7f0000d3d000-0x22)=""/34, 0x22}, {&(0x7f0000966000-0xf2)=""/242, 0xf2}, {&(0x7f0000f52000-0x1b)=""/27, 0x1b}, {&(0x7f0000f52000-0x4c)=""/76, 0x4c}, {&(0x7f000025e000-0x70)=""/112, 0x70}, {&(0x7f000061d000-0xc7)=""/199, 0xc7}, {&(0x7f0000cbf000)=""/21, 0x15}, {&(0x7f0000b82000-0x8a)=""/138, 0x8a}], 0x9, 0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f000055f000-0x40)=[{&(0x7f00004f7000)=""/41, 0x29}, {&(0x7f000037f000)=""/180, 0xb4}, {&(0x7f0000f51000)=""/235, 0xeb}, {&(0x7f0000569000-0xc3)=""/195, 0xc3}, {&(0x7f0000f51000)=""/39, 0x27}, {&(0x7f0000f52000-0x20)=""/32, 0x20}, {&(0x7f0000f52000-0xb4)=""/180, 0xb4}, {&(0x7f0000f51000)=""/218, 0xda}], 0x8, &(0x7f0000f52000-0x1000)=""/4096, 0x1000, 0xa9}, 0x9}], 0x2, 0x10020, &(0x7f0000932000-0x8)={0x0, 0x1c9c380}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00004f9000)={&(0x7f0000ac9000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f50000)=[{&(0x7f0000f51000-0x8e)="c91b8f71cd7860bdb987c1711b72305266287f684f1bb716621bc99236789388aaa31cfdeb77af729b025dc07ee9242446d6db682f7165f4ae4f5749303b6c18623e66a4d7c9efa1375c1e8ab3c06d77daf989583fc4d773919b2d68991fbdbdbed34502d57898d40e2caa60b54681972ede23e4dd8faf72998f88139d3acd34c7022e34041f8b45e65658efecd9", 0x8e}, {&(0x7f0000f51000-0x1c)="8fde74c23874049d2ceb5003b6c438a116da988649ee8386c74083db", 0x1c}], 0x2, 0x0, 0x0, 0x4040090}, 0x10) 2018/01/30 14:16:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fa2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005cb000)='/dev/hwrng\x00', 0x101000, 0x0) accept4$ipx(r2, &(0x7f0000ce0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ea7000-0x4)=0x10, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d05000)="", 0x628, 0x8040, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000d47000)={&(0x7f0000cd4000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b72000-0x50)=[{&(0x7f0000b00000-0x1000)="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", 0x561}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000008000-0x2)="", 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a09000-0x4)=@assoc_id=0x0, &(0x7f0000faf000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000002000-0x8)={0x1, &(0x7f0000002000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000001000)={r3, 0x6, &(0x7f0000001000)=[0x4, 0x7, 0x0, 0x7, 0x2f, 0x2], &(0x7f0000002000-0x24)=[0x3, 0xfffffffffffffc00, 0x8, 0xfff, 0x101, 0x81, 0xffff, 0x6, 0x9], 0x40, 0x3, 0x5, &(0x7f0000000000)=[0x5e, 0x4, 0x81], &(0x7f0000001000)=[0x8, 0x6c], 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000-0x8)={0xfffffffffffff8a1, 0x10001}) socketpair(0x2, 0x4, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008f2000)={0x137, 0x820e, 0x4, 0x8, r2}, &(0x7f0000000000)=0x10) 2018/01/30 14:16:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) unshare(0x830002) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000046a000-0x1)={0x7}, 0x1) 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}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/30 14:16:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0x4)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000513000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbb000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000050d000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) 2018/01/30 14:16:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00008f8000)=0x0) r1 = add_key$keyring(&(0x7f0000c3c000)='keyring\x00', &(0x7f00009bb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f000059d000-0xc)='cifs.spnego\x00', &(0x7f0000c94000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002d4000)="dd3324eba26a0039315491297fd9de413c5af20ae93df391592ad849e61186f24275fbf3c4c26df0b88f54c8c11eb293cbfa191f70de8c9afda9e4ad15149638348620f713b129e23f581e52d7d0085c22c2875536f69fb1753e7ca8b3e84ff0acf261d05867e9133629e8d4cb7bc305a54c4f2290dd2ec37861d876caea954d3c9c6cfae4042c10636b53bac6b6670899e970749f274a83b7287dc26a1a6d8c100e59a7b9603de7bf5b4716c56dd7b86eb9cce08e362dc8dcefaf5df2af954a8fa80cee4f71be36729be6d5ba25519fda8dc46346cb26e246f31f3a1779ce507b58f9ddedfe", 0xe6, 0xfffffffffffffff9) keyctl$negate(0xd, r1, 0x80, r2) 2018/01/30 14:16:29 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000025c000)='/dev/loop-control\x00', 0x200000, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000005, 0x0, &(0x7f000004e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000cf000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000303000-0xc)='id_resolver\x00', &(0x7f0000ac3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ac3000)="2ab10f5a230261b60a3f307d6c00115a5303295e2a94ba9fe0d25deac8f90acdb455c4f4fe33dbbcf97eacf546f57073a2e48819b6e5f035fdc17737d5acb73699a95d08c6b10c2c08fe9f0dcfa6f750fa77c2892c9ac398027ea33bb96a10d3a2cdb0d4090ec60358f8f5fcf7f24329f85a44728b5749a686f2da9b48a514150d486f0b680473b503d3c90b09977d10dd4255795efa734d5263d2f3781b1486386703bbc6d3f2941d29b3070b143defab2e1d450d542e3aee8987c1c914efaf30a7eaf0acab3fb796d87d7bbc56534a421b3cce5472278b", 0xd8, 0x0) request_key(&(0x7f0000ac4000-0xd)='dns_resolver\x00', &(0x7f0000754000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ac3000)='/selinux/status\x00', r3) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000ac3000)=0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ac2000)={0x0, 0x0}) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000ac2000)={r4, 0x2}) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000abc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2018/01/30 14:16:29 executing program 3: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/176, 0xb0, 0x0) stat(&(0x7f0000e78000-0x8)='./file0\x00', &(0x7f000001e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000b34000-0xe)='oom_score_adj\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000993000)='vegas\x00', 0x6) pivot_root(&(0x7f0000d36000+0x3b)='./file0\x00', &(0x7f0000827000-0x8)='./file0\x00') 2018/01/30 14:16:29 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/30 14:16:30 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000002000)='./file0\x00', &(0x7f000000d000)='./file0\x00', 0xc000, 0x0, 0xffffffffffffffff, 0x9, 0x4, 0x8) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000013000)={0x9, 0x20000800, 0x6000, 0x2, 0x1, 0x0, 0xff, 0x3ff, 0x1, 0x80000000}, 0x10) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000018000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000018000)='/dev/sequencer\x00', 0x10100, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000019000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)=0x14) 2018/01/30 14:16:30 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd0000+0x96c)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000fd0000)=0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000fd1000)={&(0x7f00009a6000/0x3000)=nil, 0x3000}) openat$pfkey(0xffffffffffffff9c, &(0x7f00001ae000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004000)=0x0, 0x4) 2018/01/30 14:16:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fa2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005cb000)='/dev/hwrng\x00', 0x101000, 0x0) accept4$ipx(r2, &(0x7f0000ce0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ea7000-0x4)=0x10, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d05000)="", 0x628, 0x8040, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000d47000)={&(0x7f0000cd4000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b72000-0x50)=[{&(0x7f0000b00000-0x1000)="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", 0x561}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:30 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000035000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000035000)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000036000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000001c000-0x4)=0x58, 0x80800) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000036000-0xae)=""/174, 0xae) r2 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x440000000000127f, &(0x7f0000033000-0x3d)="") r3 = syz_open_dev$sg(&(0x7f0000032000)='/dev/sg#\x00', 0x398, 0x2000) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r3, &(0x7f0000037000-0x26)=""/38, 0x26, 0x0, 0x0, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000017000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000036000-0x4)=0x8) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000036000-0x8)=@assoc_value={r5, 0x0}, 0x8) fcntl$setstatus(r2, 0x4, 0x4000) 2018/01/30 14:16:30 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000046f000)='./file1\x00', &(0x7f0000f30000)='./file0\x00') lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000084a000)=@known="636f6dca0a000000000000000000000000656275616974790008") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 14:16:30 executing program 4: unshare(0xd2000000) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x26f) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000ea6000-0x4)=0xfffffffffffffff4, 0x4) epoll_create1(0x80000) prctl$setendian(0x14, 0x0) clone(0x20000000, &(0x7f0000746000)="ce6603b4fb5f5b1cfe388246c873bfab892bdb5991ad6286ed645ed7dd66ca22ccd18042bd253219eba4", &(0x7f00004aa000)=0x0, &(0x7f00002d9000-0x4)=0x0, &(0x7f0000b23000-0x83)="e99b2c3ab12ef8416b7d9cb5785a88e8a6ab444e78ce04dfbce9c7a337e9152e25540d532fd89ee6466fb5e984758f51b68a1fd03b17219d9a48a43ae5a6efad04001f501df2872d89e2c982ccfaf33e26b4ec3acff84b889df808b30c1aab3c68103e9a46d2ba43178b0aaf23662dc50df4a3567180555370228f5126da201f8f52c2") 2018/01/30 14:16:30 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000db3000)='./file0\x00', &(0x7f0000ec4000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(r0, &(0x7f00009c0000)=[], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000324000)='net/tcp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c04000-0xe)={0x0, 0x91, 0x3, [0x2, 0x440, 0x7]}, &(0x7f0000000000)=0xe) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000b69000)={r2, 0x4, 0x1000, "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"}, 0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00006ef000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0xc) socket$inet6(0xa, 0x5, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0x1, 0xfffffffffffffc00, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000002000-0x8)={0x100000000, 0x3ff}) 2018/01/30 14:16:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000cdb000)='user\x00', &(0x7f0000549000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000822000-0xb4)="780b9c284ee9ffe17e8eb8737a0ea93ff2c3ee84a59faec2c37647f8ae4400c8b8f37daf350a29b6dc74064bfe17003e06e0c65e08aa577dea333eec1e50b5f504ac32c9ebb9ca8f99eb10454f3e906ca90d422d2e6f32b13bc41748598e57b935073e2d1c55296e116fcdebf93f4d2f77108e802ab030b80cd72d8d3fe1c245f12bc313888efc810d5c0e492a06a8a063643db9426681781c68cc4db372b023ed63d25460cab98f8467bc14d09d8d5f32aa9680", 0xb4, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000db9000)='id_resolver\x00', &(0x7f0000562000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000056a000)='wlan1GPL,!\x00', 0xfffffffffffffffc) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f000030d000)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000d42000-0x8)={0x0, 0x8}, &(0x7f0000f44000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f50000)={r3, 0x6f6}, &(0x7f000055e000)=0x8) keyctl$link(0x8, r0, r1) r4 = syz_open_dev$binder(&(0x7f0000d32000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x0) 2018/01/30 14:16:30 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) munmap(&(0x7f0000004000/0x2000)=nil, 0x2000) 2018/01/30 14:16:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = dup2(r0, r1) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00009f1000)=0x4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000579000-0xc)={0x0, 0x0}) 2018/01/30 14:16:30 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x227a, &(0x7f0000001000)="") 2018/01/30 14:16:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x2c, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007ce000-0x5)='.\\+\\\x00', 0x1) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000a50000-0x2)={0x6, 0x100000001}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00008cb000)=0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000df5000-0x12)='net/bnep\x00') sendfile(r2, r2, &(0x7f0000b1a000-0x8)=0x0, 0x401) sendfile(r2, r2, &(0x7f0000136000-0x4)=0x0, 0x5) sendfile(r0, r2, &(0x7f00000db000-0x4)=0x53, 0x5) 2018/01/30 14:16:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000917000-0xb5)="130000001000ffdde200f4000000000000007f", 0x13) 2018/01/30 14:16:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000726000-0xd)='net/if_inet6\x00') getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000118000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e09000)={0x0, 0x0, 0x0}, &(0x7f000026b000-0x4)=0xc) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00007e5000-0xc)='net/netstat\x00') sendfile(r2, r0, &(0x7f0000165000-0x8)=0x2, 0x400000ff) 2018/01/30 14:16:30 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006b3000-0x15)='net/ip6_tables_names\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x10000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x16)={r1, 0x10000000001, 0x8000000000000248, []}, &(0x7f0000000000)=0x16) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00006d0000)={r2, 0x7, 0x6c, "2661dd205f470219dfc44bfb18d5891d16712e0ab54a578cb1a5b991c3a379386278c8e83b1840b2b6c311613b290e91e228df08b78dc21eadde2426f0bd82eba6828fb3884335d80afe7ed557d827447ac1d14ad31d19305e66590f9e49a727d240597d11d9ee4d0afaecac"}, 0x74) lseek(r0, 0x0, 0x6) 2018/01/30 14:16:30 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x8e1b5a3f1001044e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00009f5000-0x1c)=[@in6={0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x100000001}]}, &(0x7f0000001000-0x4)=0xc) writev(r0, &(0x7f0000001000-0x8)=[{&(0x7f0000000000)="66b2ae13790a7fa9bd0dcd5aa285689f90c94c1076ea1a8640b85a0fbf94b8fbdc201b0b00d2f5531c5dc0d527be9fba7fe137f1e3df21125551d92e9f3b4aa12575f99841b2e3330483a47c6d3b1391763f52e8d570f1cf0f31f5f8a2c95a3d4db8878a9bb2e6799e96e8d7e4ef769bc0565479a8e72cb27c7ef728d5c2ceb45c76f1edd6837801eb5b01f5436711b947", 0x91}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xa)={r1, 0x1f, 0x1, [0x5]}, &(0x7f0000a5a000-0x4)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00005db000-0x1c)={0x0, 0x0, &(0x7f0000d6d000)={&(0x7f0000165000-0xc0)={0x2, 0xd, 0x20, 0x7, 0x18, 0x0, 0x5, 0x0, [@sadb_ident={0x2, 0xa, 0x8, 0x0, 0x1405}, @sadb_x_sec_ctx={0xd, 0x18, 0xfffffffffffffffe, 0x3a, 0x5a, "78be2494deb6f45147759a0bc8982e51ef67f1b14f81d917eefa7b16f2f20ab1f1c47914b9cd6a2c0e911fe6dc5f44321656d64b4dae1ce7769462a352db0cf7f876958ae361b860f81d389562818d78ef5e1f6a1033854aab03"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffafcf}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000bc000-0x6)={r1, 0x2a33}, &(0x7f0000ef3000)=0x6) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000df6000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004e1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000763000)={0x0, 0x8}, &(0x7f00008b8000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000067a000)={r3, 0x3c, &(0x7f000043a000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff00000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000db8000-0x4)=0xc) chdir(&(0x7f0000199000-0x8)='./file0\x00') [ 51.660429] binder: 7637:7642 ioctl 40046205 0 returned -22 [ 51.693875] binder: 7637:7659 ioctl 40046205 0 returned -22 2018/01/30 14:16:30 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x20000000000000b8, &(0x7f000000e000-0x18)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/checkreqprot\x00', 0x22000, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000004000-0x1000)=""/4096, 0x1000, 0x2000, &(0x7f0000014000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readahead(r1, 0xffffffffffffffe0, 0x7f) ptrace$pokeuser(0x6, 0x0, 0x6, 0xfffffffffffffffb) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f000000e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0x80007, 0x7) sendmsg$netlink(r2, &(0x7f0000016000)={&(0x7f0000016000)=@proc={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000000b000-0x10)=[{&(0x7f0000016000)={0xac, 0x3d, 0x20, 0x3, 0x1, "", [@nested={0x8c, 0x69, [@generic="9ddf09f866ed1b0923bd09f8a9cb084fbdbd4296c823751649f8baf71f9b457d4c65830edc614ab1b2dbcdddd6504f006c2c3d04321f0c6f866216d98e6cac2f867caa9a4e149f41ed0552760d6c5fea79d8ed7c97461fcf73e1ad142d985b8cc32b050ee9b33631ab58f4340839f8f3b2a419dc221a61eb8713", @typed={0xc, 0x10, @pid=0x0}]}, @nested={0x10, 0x65, [@typed={0xc, 0x52, @u32=0xb46}]}]}, 0xac}, {&(0x7f0000016000)={0x260, 0x16, 0x300, 0x1, 0x1, "", [@typed={0xc, 0x38, @u32=0x9}, @nested={0x94, 0x7d, [@typed={0xc, 0x10, @fd=r2}, @typed={0x58, 0x2a, @binary="aeebde83dd2ad29664f7757a9044abb860eac577d8f95f45ab51b1702f0c658a6018faa1917326f4ed8f7837e666b019a361465a6bdbed564581e74f42f7ad5d9d15924d69e5bed1a84bb6d387304a"}, @typed={0xc, 0x34, @u32=0x5}, @typed={0xc, 0x77, @pid=0x0}, @typed={0xc, 0x33, @u32=0x8}, @typed={0x8, 0xd, @void=""}]}, @generic="746f5991c616ea9e44e75ce369553f043941db14f3198c18185700c5b44a48490d8169f9ee21ff14577698b806399dde63555099a7cea89fbc7c693da49f6b8ae2c47b61f27c4004bbbbc9fe72d34da721753b75b48ba5995a11a7bad9bed3db8f512151bfa222c686ef8e81529ac28ac60d867f2d4fdc09a739e80976b392c8c3057009d0c623f7f6c7be0d3e67adca1aec8202593f01a5794a251ec8f208ab7f19ad680d9ba3e844c7bf6fa3463ab4047e5e5fe0c27d", @generic="39a7c1ffa95d58fc70cacb1a910ca8f02f43c1fd3c0c9e879fcc87b7a7145d884d622436e95ad32c888c37dce1ae7b0e106c70ad70606ef12850efa85e01531427da4f7d570a29e51bf11bda259251bfb37a5802925ccdbd671388e6b12f1c914ddff146b689b5eb1ca9f1ca6adb1985833ec9e66955b9", @generic="d37d8dab43ddf24252554d3d20515aa310b53b0789365457ba3ce58b5955a5297520149b907ee7cf0c5b8684d9cdcd30a9bcc59e8d0db6c197fcd935c617643deb459e438a863dd3fd37f6edbb2618fbdf3c1d2e2266b1930a840825513dd087837b5639b55f6fae25a40dac87f0ff088882d104536462d8fcb58ff62808d9"]}, 0x260}], 0x2, &(0x7f0000016000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r2, r0, r2, r2, r2, r1, r0]}], 0x30, 0x40040}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000016000-0x4)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f000000e000-0x20)={@common='rose0\x00', @ifru_flags=0x8000}) timer_create(0x4, &(0x7f0000014000)={0x0, 0x3d, 0x1, @thr={&(0x7f0000010000)="4993439767b36747a02b26d6e2961f7f47e5da333c701216598aad9cfe6b51b552e6b0bb2c063394329785fa791dd000ef30e275956734d982ea951f0c610f6bfd94b076d386f806878dd2ac0519271d90d1dcce2fd19254f02411b134625c7ba859544fab1d9fc3981e2fe0f505c2301d8dbd687b45cc904c1c85eea9e921beca69eb9df12de8fe1a2b4b075e4093379f7065a21077803c0f796d25356bfd5026", &(0x7f0000016000-0xee)="e1009aef4cf1affa22c33d17be830f73c7977cd6db83315ebccc808431c4c1c296c2e33d63bbf1a15245a2dae131c87d313124e7a87a62e286692977c49139fe039294c6d590274ff6ad32356ddacd382a02143c3b2dec21284b926d3a314b54c926dacb31ad8210853b15c17fc760a84a099ba1d09abf54d1aebda6352a0712f494974e4861806a1f2e4f8a1de568d570ac8cd01f3e4f301b850aaa699b255710de5e0c120f306b26f31f7e72da05648e5b55d4b7b8f420fa082a1f3a9c5a4890ee2a507d2cf46a7d8d31f2e72764c7592ba60b95cbe335427b757e9fa1051f70c80ffacfc10bf5eef263a5c7ff"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000016000)=0x97, 0x4) recvfrom$unix(r0, &(0x7f0000002000)=""/145, 0x91, 0x12000, &(0x7f0000014000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/30 14:16:30 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0xfffffffffffffffe, 0xfffffffffffffffe) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") r1 = dup2(r0, r0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000035000)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000035000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000-0x4)=0xe8) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000020000-0x4)=0x0, &(0x7f0000036000-0x4)=0x0, &(0x7f0000035000)=0x0) r6 = geteuid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgrp(r3) r8 = getuid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000036000)={0x6, 0x80}) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000036000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000015000)={&(0x7f0000006000)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000035000)=[{&(0x7f0000008000)={0x188, 0x26, 0x4, 0x4, 0x3, "", [@generic="767165918421b8da3f81944f49aadcc22b17e304e4683416dbe8dae239ce1aa9bc70030e31d59755d1680db0e2c3dad275510dac9c31fbc4bfd6894e2017ec04942812ef5b0efc90572170ac3c31f4e08b94e7b37ad2fddf1e5cb24558a340e305690440c6933a6b", @typed={0xc, 0x3b, @ipv4=@loopback=0x7f000001}, @nested={0x104, 0x5, [@typed={0xc, 0x35, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x14, 0x11, @str='/dev/loop#\x00'}, @typed={0xc, 0x1c, @u32=0x0}, @generic="0f980e596c15ae953480e8b083dbfbfa4dbdf151a610e55efd572afb1499926766ea4a8b978e5d564bbeb1ac4c2ee586b234a9574f8ba80e2f973f79ebe491a45ab200ace81767729fe202fb11609d9925e7a1f12387c4a3196589da21b0e132d48ee8f1e16dde3edf580b60026c6f0e1959b30491e6737e0f296f383632b8fdc8c2205225090c335f122469f905ff4dd32cc884e32a0d19ce79eef37ad25a50e3cf5b27601fd224b224717915e3fceb3122b1889501a3f3aac4e17d3da04d1b1d44dc4f48268a2ce298a4c745d961aff50f9f"]}]}, 0x188}, {&(0x7f0000036000-0x30)={0x30, 0x1c, 0x401, 0x0, 0x1, "", [@typed={0xc, 0x36, @u32=0xf5c4}, @typed={0x14, 0x80, @str='/dev/loop#\x00'}]}, 0x30}, {&(0x7f0000035000)={0x28, 0x1f, 0x0, 0x0, 0x2, "", [@typed={0xc, 0x3a, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x34, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x28}, {&(0x7f0000035000)={0xd8, 0x19, 0x400, 0x0, 0x2, "", [@nested={0x1c, 0x7d, [@typed={0xc, 0x1, @pid=r2}, @typed={0xc, 0x85, @pid=r3}]}, @nested={0x90, 0x3, [@typed={0xc, 0x4f, @uid=r4}, @typed={0xc, 0x23, @uid=r5}, @typed={0x10, 0x8f, @u64=0x100000000}, @typed={0xc, 0x78, @uid=r6}, @typed={0x14, 0x32, @str='/dev/loop#\x00'}, @generic="1c67bf70014a64be26e537f26e97ac", @typed={0x8, 0x9, @void=""}, @generic="678848adb243796a09f7a667fe08af50482d3a6d285bdf5a20622436df0ca557d5c326947d3868a289d2"]}, @typed={0x1c, 0x2d, @str='vboxnet1&vmnet1*GPL\x00'}]}, 0xd8}], 0x4, &(0x7f0000035000)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xe0, 0x40}, 0x4000000) fsync(r0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f000001f000)={0x58, &(0x7f0000037000)="ef940a5244f3f21ceb65fc2d763ea7008628323084b75ccb5bc211c9527fe147ab264cd380859275455fc35761687e07bb2f42e65efbf759791aae90079f55f038456f910128e633f3bfdbc992b83419fd64e8db3f35a489"}) 2018/01/30 14:16:30 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getegid() r2 = getgid() setregid(r1, r2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000000)={{0xc58, 0x1}, 0x0, 0x3, 0x0, {0xffffffff, 0x1000}, 0x3f, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000785000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00006fb000)={0xa0000013, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f00006cc000-0xc)={0x0, 0x0}) epoll_wait(r3, &(0x7f0000586000)=[{0x0, 0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) r5 = fcntl$dupfd(r0, 0x406, r0) write$selinux_load(r5, &(0x7f0000f6e000-0x14)={0xf97cff8c, 0x8, 'SE Linux', "6c04a8c1"}, 0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000858000-0x8)={0x0, 0x7777, 0x7}, &(0x7f0000f75000-0x4)=0x8) ioctl$TCSBRKP(r5, 0x5425, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000033000-0x8)={r6, 0x5}, &(0x7f00006ee000-0x4)=0x8) ptrace(0x4207, r2) getsockopt$inet_mreq(r5, 0x0, 0x23, &(0x7f0000323000)={@rand_addr=0x0, @multicast2=0x0}, &(0x7f00000ff000-0x4)=0x8) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000454000)={0x0, 0x0, 0x0, 0x0}) userfaultfd(0x80800) 2018/01/30 14:16:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f3f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000048000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000370000)={0x0, 0x80, 0x7, {0x0, 0x0}, 0x8, 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000bc000-0x8c)={0x0, 0x2000000000000080, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f0000f99000)='./file0\x00', &(0x7f0000d7f000+0x263)=""/4096) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000757000)={0x0, 0x0, 0x0, 'queue0\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]}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000969000)='/dev/keychord\x00', 0x14040, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000b40000-0x4)=0x0) 2018/01/30 14:16:30 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000036000-0x8)={0x0, 0x0}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x8) 2018/01/30 14:16:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) pipe(&(0x7f0000139000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000091c000-0x4)=0x0, &(0x7f0000bf4000)=0x4) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004b9000)='/selinux/checkreqprot\x00', 0x2002, 0x0) ftruncate(r2, 0x82) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000d04000)=0x6) 2018/01/30 14:16:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00004ba000-0xb)=""/11, &(0x7f0000ce5000)=0xb) getpeername(r0, &(0x7f000086f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}}}, &(0x7f0000d9d000-0x4)=0x3a) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000c8e000)=0x0, &(0x7f0000507000)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000dd2000-0x8)=0x1, 0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000f6b000-0x8)=0x0) fcntl$setown(r0, 0x8, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000bfe000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d4c000)='./file0\x00', 0x200200, 0x28) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a6c000)=[{0xa, 0x9}, {0x3, 0xfffffffffffffffb}, {0x2, 0x0}], 0x3) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000249000-0x88)="2400000058001f0014b2f407000904000200000005000100ffffffff08000200000000f1", 0x24) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c34000-0x15)='/proc/self/net/pfkey\x00', 0x2080, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d84000)='/dev/net/tun\x00', 0x0, 0x400) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00007bc000-0x5c)={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x1, 0xe23, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x6, [0x8001, 0xffff, 0xf34, 0x5, 0x6, 0x0, 0x6, 0x100000001]}, 0x5c) getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000f0a000)=0x0, &(0x7f000059d000)=0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) fcntl$getown(r3, 0x9) clock_gettime(0x0, &(0x7f000037e000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000f4d000-0x10)={{r4, r5/1000+30000}, {0x0, 0x2710}}, &(0x7f000036d000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d30000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000078d000-0x4)=0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000041a000-0x4)=0x0) fcntl$setown(r0, 0x8, r6) 2018/01/30 14:16:30 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000027000-0x11)='/selinux/enforce\x00', 0x400140, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000027000-0x8)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xbc, 0x0, &(0x7f0000028000-0x1000)=""/4096, &(0x7f0000016000)=0x1000) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000026000)={r2, 0x1, &(0x7f0000027000-0x4)=[0x2], &(0x7f0000027000-0x8)=[0x3, 0x1], 0x24, 0x2, 0x1, &(0x7f000001f000)=[0x100, 0x4], &(0x7f000001d000-0x14)=[0x101, 0x0, 0x0, 0x4, 0x7f], 0x0}) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454d0, &(0x7f000001a000+0xe13)=0x0) 2018/01/30 14:16:30 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000018000)='/dev/ashmem\x00', 0x0, 0x0) 2018/01/30 14:16:30 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/rtc\x00', 0x131080, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000011000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000-0x4)=0xe8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000014000-0x4)=0x0, &(0x7f0000013000)=0x0, &(0x7f0000007000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000010000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, 0x1, 0x5, 0x2, 0x80, 0x20, 0x8, r2, r3}, {0x1, 0x10001, 0x76, 0x10000, 0x8, 0x8000, 0x1, 0x5}, {0x0, 0x6, 0x8, 0x20}, 0x2, 0x3, 0x0, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x0}, 0x0, @in=@rand_addr=0x5, 0x4, 0x2, 0x3, 0x7, 0x100, 0x7, 0x0}}, 0xe8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000012000-0x118)=[{&(0x7f0000011000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000010000)=[{&(0x7f0000011000)="", 0x0}], 0x1, &(0x7f0000010000-0x14)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000010000-0x10)={&(0x7f0000008000/0x1000)=nil, 0x1000}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000000d000)=0x80000000, 0x4) 2018/01/30 14:16:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b79000)='/dev/sequencer\x00', 0x200040, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000cb2000)=0x4, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f3b000-0x60)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:30 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000ca000-0xf)='/dev/sequencer\x00', 0x40000a02, 0x0) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x5, 0x0}}], 0x1c) 2018/01/30 14:16:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000063e000-0x9)='/dev/sg#\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a23000)=0xff, 0x4) write$tun(r0, &(0x7f0000a2f000)=@hdr={0x0, 0x0, 0x0, 0x101, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x112) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000f53000-0x8b)=""/139, &(0x7f0000c06000-0x4)=0x8b) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000b85000)=0x800) 2018/01/30 14:16:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0xff, 0x9}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000000035, &(0x7f0000b50000-0x4)=0xa, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ea7000-0x4)=0x173, 0x4) sendto$inet6(r0, &(0x7f0000e14000-0xb2)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2041, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000042000-0x4)=r1) 2018/01/30 14:16:30 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000035000)='/dev/snd/seq\x00', 0x0, 0x200000) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x3, &(0x7f0000036000-0x88)="7d4ca67f0dec179f11928c480fcb10cc0bcd6982da9e3d8b48d103ae22bf02af517409547bd8d3f05dc153698d8a87e761da2bceb35e96405311ec4c409593d3c38accc45b2e11a6c77e9d95e48067b68f4d94b6c32e3a5ff8d0de59aa6fa7a8a99cf384b887ae0653f8e795b8be3c960e8fd31afc2bb6ee1325a2bcbd9f66ca22c18dd6e244fcd4") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000037000-0x6e)=@file={0x0, ""/108}, &(0x7f0000037000-0x4)=0x6e, 0x80800) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000035000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000036000)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0086401, &(0x7f0000037000-0x8)={0x9a, &(0x7f0000034000)=""/154}) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") [ 51.859805] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/30 14:16:30 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b24000-0x11)='/dev/vga_arbiter\x00', 0x28c802, 0x0) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000e07000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f000000c000-0x1)="", &(0x7f000000c000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000000a000)=0xc, 0x4) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) 2018/01/30 14:16:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000000035, &(0x7f0000b50000-0x4)=0xa, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ea7000-0x4)=0x173, 0x4) sendto$inet6(r0, &(0x7f0000e14000-0xb2)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2041, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000042000-0x4)=r1) 2018/01/30 14:16:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b1d000)='net/fib_trie\x00') fcntl$setstatus(r0, 0x4, 0x2c00) sendfile(r0, r0, &(0x7f0000579000)=0x0, 0x0) fcntl$setsig(r0, 0xa, 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000571000-0x58)={0x943, 0x4, 0x7, 0x3, 0x6831, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:30 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000003000-0x8)=[{r0, 0x40, 0x0}], 0x1, 0x800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0xb, &(0x7f0000001000)="", 0x1fa) 2018/01/30 14:16:30 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f7b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000f7b000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000f7b000-0x4)=0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f7b000-0x8)='./file0\x00', &(0x7f0000f7b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008c5000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x9, 0x0, 0x0, 0xa, 0x80, 0x20, 0x4, r1, r2}, {0x4, 0x81, 0x2, 0x80, 0x2, 0x1, 0x8001, 0x7ff}, {0x0, 0x9, 0x7fff, 0x2}, 0xcfd, 0xd, 0x3, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x5, 0x3, 0x3, 0x39df, 0x0, 0x58, 0x0}}, 0xe8) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000f7c000-0x90)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/30 14:16:30 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) close(r0) fcntl$getown(r0, 0x9) 2018/01/30 14:16:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000343000)='/selinux/mls\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x4, 0x11011, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000396000)={0x1, 0x0, &(0x7f00006d0000-0x2c)=[@acquire={0x40046305, 0x0}, @exit_looper={0x630d}, @free_buffer={0x40086303, r1}, @acquire_done={0x40106309, r1, 0x800000000000001}], 0x12c, 0x0, &(0x7f0000a69000)="355f47eef9641fad"}) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f0000424000-0x8)='pagemap\x00') close(r3) [ 51.931763] sg_write: data in/out 221/228 bytes for SCSI command 0x42-- guessing data in; [ 51.931763] program syz-executor5 not setting count and/or reply_len properly [ 51.946284] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 51.946847] mmap: syz-executor3 (7743) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/30 14:16:30 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f000000d000)="0400000000001e001490", 0xa, 0x0, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x7) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000002000)=0x2, 0x4) 2018/01/30 14:16:30 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x2) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000001f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000012000)=0x1c, 0x800) r2 = dup2(r0, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000005000-0x28)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f0000018000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x1, &(0x7f000001e000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/30 14:16:30 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000049000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000004d000)={0x6, &(0x7f0000001000-0x18)=[{0xc7cb, 0x2}, {0x100, 0x4}, {0x1f, 0xfffffffffffff001}, {0x4, 0x7ff}, {0x7eda, 0x12f}, {0x401, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000888000)=0x6, &(0x7f0000bea000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00009c1000-0x7)='ns/uts\x00') setns(r1, 0x4000000) 2018/01/30 14:16:30 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer\x00', 0x600, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000099b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ea0000)='/selinux/enforce\x00', 0x121080, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000da2000)=0x1f) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006fa000)='/selinux/enforce\x00', 0x280000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000436000-0x4)=0x0) socket$inet(0x2, 0x80803, 0x9) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000800000)='/dev/sequencer2\x00', 0x501900, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000432000)={0xa5aa, {{0x2, 0x2, @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]}}, 0x1912edb10fe5316e) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ebc000-0x9)='/dev/rtc\x00', 0x200, 0x0) epoll_create(0x7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ca7000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000038d000)=0xe8) sendmsg$nl_generic(r5, &(0x7f000098c000-0x1c)={&(0x7f00009a9000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001ca000)={&(0x7f0000813000)={0x304, 0x2e, 0x424, 0x5, 0x0, {0x1c, 0x0, 0x0}, [@nested={0x110, 0x1, [@typed={0xc, 0x34, @uid=r6}, @generic="192fee2766dc551073ac189f8e0b5316196d980c32a3372d7f8e13c3d805bc05fed16c963f75f11b4476a523e8375b78c12bb72e36dc9875f3c6e3134e620e4a5f9801d40c372aabee09d5d579b9ade09c142b1b7ea28fabb1f0ea272fc91f33dc21320aafda8676989dc54c448f2df55bddbddec552bf0c507d4b93de546770cb", @typed={0x7c, 0x65, @binary="8258246d97350956fe55ed8d42c7addf4b7926d46409a12f94766ee7b9dcf9de4c19e4435dd96c63e4c79cd418b9bff7bd35c456e34f35dc2c5bd4a66cd0e33d7a0f73d8c01ea3e212196f4eb57983ea157e64024dd24112564fcc32228a42a3ce472d590afbbf516efc82a799ca7671511b46"}]}, @generic="a1abae3f6e03c24ed385db34d16afce0b73e518ab253baa58b71221eb75664e3f41ffc", @typed={0x18, 0x3f, @str='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @typed={0xc, 0x51, @u32=0x80}, @generic="4c6f08ef1a303a7fb8bc877aa3a9d199c8d2b0eabacb76f38669c5ce4283766b48e3c4b43c6c48b7c74b56ea09247ff570dbafbba7a64dac3aa5ad3e43a10c1d3365b09da5ba268bb122994395d48dd54d3088fbf0bbf2d05f1d5a62b9a07d0be61b0965744168629daf784eef0e209baf4104f23b45cb96fee68376679aa51270508a8a80eb60b9deb8f3425625450131482d0f9b08e16791", @generic="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"]}, 0x304}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000e6b000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/30 14:16:30 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f7b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000f7b000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000f7b000-0x4)=0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f7b000-0x8)='./file0\x00', &(0x7f0000f7b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008c5000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x9, 0x0, 0x0, 0xa, 0x80, 0x20, 0x4, r1, r2}, {0x4, 0x81, 0x2, 0x80, 0x2, 0x1, 0x8001, 0x7ff}, {0x0, 0x9, 0x7fff, 0x2}, 0xcfd, 0xd, 0x3, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x5, 0x3, 0x3, 0x39df, 0x0, 0x58, 0x0}}, 0xe8) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000f7c000-0x90)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/30 14:16:30 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffff000, &(0x7f0000fd5000)={0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00003c0000)={0x0, 0x0, &(0x7f0000fd6000-0x8)=""}) 2018/01/30 14:16:30 executing program 1: mmap(&(0x7f0000000000/0xc6000)=nil, 0xc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000062000-0x94)='!', 0x1) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000c6000)='/dev/pktcdvd/control\x00', 0x20140, 0x0) mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000064000)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000c7000)=0x0) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000003f000-0x58)=[@in6={0xa, 0x2, 0x34, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) 2018/01/30 14:16:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ab000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003b4000-0x4)={0x4c}, 0x4) r1 = syz_open_dev$sg(&(0x7f00009ad000)='/dev/sg#\x00', 0x9, 0x0) faccessat(r1, &(0x7f0000382000-0x8)='./file0\x00', 0x0, 0x400) ioctl(r1, 0x227b, &(0x7f0000300000)="") 2018/01/30 14:16:30 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000006000)='./file0\x00', 0x40000, 0x80) r0 = eventfd2(0x400, 0x80800) r1 = fcntl$dupfd(0xffffffffffffff9c, 0xfffffffffffffffc, r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000007000)='./file0\x00', &(0x7f0000002000-0x10)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000007000+0x9d5)=0x2) getsockname(r1, &(0x7f0000006000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000006000-0x4)=0x32) r2 = socket$inet(0x2, 0xa, 0x8) recvmsg(r2, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000003000)=""/232, 0xe8, 0x0}, 0x20) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000002000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000006000-0x4)=0x8) syz_emit_ethernet(0x36, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x4000000000000147, 0x4, 0x0, 0x0, 0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/30 14:16:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001c7000-0xd)='net/wireless\x00') readv(r0, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000147000)=""/4096, 0x1000}], 0x2) readv(r0, &(0x7f00008f4000-0x50)=[{&(0x7f000093e000-0x85)=""/133, 0x85}, {&(0x7f0000ff9000)=""/124, 0x7c}, {&(0x7f0000aaa000)=""/239, 0xef}, {&(0x7f00007d2000-0x2a)=""/42, 0x2a}, {&(0x7f00008be000)=""/193, 0xc1}, {&(0x7f0000eda000-0x25)=""/37, 0x25}, {&(0x7f0000c53000-0x62)=""/98, 0x62}, {&(0x7f0000cf4000)=""/234, 0xea}, {&(0x7f0000c34000-0x5a)=""/90, 0x5a}, {&(0x7f0000493000-0x6e)=""/110, 0x6e}], 0xa) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000701000)=[], 0x0) 2018/01/30 14:16:30 executing program 2: mmap(&(0x7f0000000000/0x8b0000)=nil, 0x8b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000007000-0x4)=0x101, 0x4) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x3) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00008b1000-0x70)={0x7, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x4, 0x0, 0xa244, 0x8, &(0x7f00008b1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x8, 0x5}) sendto$inet(r0, &(0x7f00008a8000)="", 0x0, 0x0, &(0x7f00008a9000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00008aa000-0x4)=0x8, 0x4) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000)=[], 0x0, &(0x7f000089f000)=""/4096, 0x1000, 0x0}, 0x12004) 2018/01/30 14:16:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000767000-0x8)={0x77359400, 0x0}, &(0x7f0000048000)=0x10000000, 0x0) timer_create(0x1, &(0x7f000025e000)={0x0, 0x3c, 0x7, @thr={&(0x7f0000d9b000)="bb55761cb8940498fd92181f57fc9fad9f78177c405c16d575ad8e38da16eb428f7221797f3ff9935cc7c2233219348a4514ce9aad0ba7e9678746adad639714a60ecd287dbef515a04233d89d7dc08a4901", &(0x7f0000c9a000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f07000)=0x0) timer_settime(r0, 0x1, &(0x7f0000de6000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f000049e000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a5f000-0xc)='/dev/autofs\x00', 0x140, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000ef9000-0xb9)="aa9bea178a9c1fb47c144a999db83b85703fd1cee8b2da0600757135455d09005613c452eba1ba8bf1157e01421041cf4bc3cbf526f80e9de82236c1ea71fa1c1b104bbebe46f1b72de603e7dc5769b96547b3b01c48207d10352d8dbe5cd78b447b77c478329e2fdbe2c3e219479552e27ffbc1552597440ba494c485da7203accc1abf34d4c499a1022bf1491ccfb0bb8445fd9e6fc3b108c372737431ff0cbfe7d49ba32ea4606059d6e03d7463a5e761a4b2d4d2fd6d30") futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x1, &(0x7f0000cc4000-0x10)={0x0, 0x0}, &(0x7f000044b000)=0x0, 0x0) 2018/01/30 14:16:30 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000001b000)='/dev/sg#\x00', 0x6a7, 0x80140) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000035000)='./file0\x00', 0xa, 0x3) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127f, &(0x7f0000033000-0x3d)="") ioctl$TCSETAF(r0, 0x5408, &(0x7f000000f000-0x14)={0xfcb, 0xfffffffffffffffe, 0x100, 0x8, 0x3, 0x5, 0x3f, 0x7fff, 0x1, 0x7594}) connect$llc(r0, &(0x7f0000020000)={0x1a, 0x4, 0x7, 0x5, 0x8, 0x80000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x0) 2018/01/30 14:16:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20081, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000001000-0x18)={&(0x7f0000d44000/0x1000)=nil, 0x7, 0x7, 0x92, &(0x7f00007f1000/0x2000)=nil, 0x9}) epoll_create1(0x400080000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000002000-0x4)=0x92) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000)=0x0) 2018/01/30 14:16:30 executing program 2: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000002f000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/enforce\x00', 0xa80, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000027000-0xc)={0x2002, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x7) 2018/01/30 14:16:30 executing program 5: mmap(&(0x7f0000000000/0xdcb000)=nil, 0xdcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xffffffff, 0x41, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dcc000-0xc)='/dev/rfkill\x00', 0x4040, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000dcc000-0xa8)={{0x2, 0x3}, 'port1\x00', 0x12, 0x0, 0x4, 0x3, 0x3, 0x20, 0x401, 0x0, 0x4, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, 0x8936, &(0x7f0000d73000)="da7178241465fe47250ff4a5955f54150500000000000000db6e9a981bc7877c63cc7ef155ed08097594d0e6cc") 2018/01/30 14:16:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000984000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000dd9000-0x8)=0x0, r1, &(0x7f0000000000)=0x0, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x40000000000001d1, &(0x7f0000516000)=[]) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000c51000)={0x3, {{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x35b7450000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2c1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0xfffffffffffff728}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4f73, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xd69a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000f9b000)=0x22, 0x4) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f00005df000)=0xe26, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00005fd000)={0x7ff, 0x7, 0x9, 0xdcb6, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3}, 0xb) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f000066c000-0x4)=0x7fff) 2018/01/30 14:16:30 executing program 7: mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fcd000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x403e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x80045439, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 14:16:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f000034c000+0x19b)=@req3={0x8000, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x1c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001c1000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00003d7000-0x50)={@generic=""/16, @ifru_names=@common=""/16}) 2018/01/30 14:16:30 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004e0000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000ed5000-0xf5)="e7bd41c954a241d6259c735cae6782446de81b544911e17af9c95078ddd58e0b1fff72df0ecefb60729c34b0efb19a48c3202ca3eca65b6f4db1228f51bb02da8c9c6128844119b103b21d75e33d3cea850c22f7f79517d487d5cb7cf139adea16a8a73927f08ab109b311d10e6b733e1f28ab6b2c418c28098ea8ff8571fb1c26fb3674a170e3fdf12d72b79ec8bddbdeb13d454636c2370b36c7977e57bc8747fee63037858e0cfb884f69f01118dd2b00e13cb2b8f4788192e5374c9bc68f42cf02e40d74edcb7cfaa93bfe589c0140718f4ff45677c0614908325c66803c76b9f190e3787c7aa726b50e50bc7a4b00eae0b7d7", 0xf5, 0x10, &(0x7f0000166000-0x1c)={0xa, 0x3, 0xf21, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x80000000}, 0x1c) connect(r2, &(0x7f0000a36000-0x1e)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @common='rose0\x00'}}, 0x1e) listen(r2, 0x200298b) accept4(r2, &(0x7f00008a6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e6000-0x4)=0x10, 0x0) sendto$inet6(r1, &(0x7f0000eba000-0x1)="", 0xfffffffffffffeb2, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/30 14:16:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c1e000)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000a45000-0x1a8)={0x0, 0xffff, 0x5, 0x4, 0x7, [{0x4, 0x7fffffff, 0x1ff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x2005, 0x0, 0x0, 0x0}, {0x0, 0x3ff, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0x7, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x6, 0x100000001, 0x21d2e98e, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xc2, 0x710ba728, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x401, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}]}) 2018/01/30 14:16:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000049c000-0x8)={0x0, 0xeb}, &(0x7f00007e6000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000606000)={r1, 0x3, 0x2, [0x4, 0x7fffffff]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00003fc000)='./file0\x00') capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00004b9000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) link(&(0x7f000069c000-0x8)='./file0\x00', &(0x7f0000ed0000-0x8)='./file0\x00') socket$inet6_icmp_raw(0x11, 0x3, 0x3a) 2018/01/30 14:16:30 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000067a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000000)=""/152) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127f, &(0x7f0000033000-0x3d)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000036000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000036000-0x99)={0x0, 0x91, "3eb146e8edb47c37b4fe893fd6daa933156c8f6f521fc38cdb193d488054e4808155642b84201430292820e8a09b3b989d68752b5b24bc22eba1feabf18a9d491bb12c620ee2bf9a2acfdcde4cdaf53444b58204489b6d736107388b52228b086242d395ef9c4c489b5789b8d0c186ef91a429323718bd631e122f8b399b018818c72f3dc02dedcc2dfb3abe3d71cf045c"}, &(0x7f0000015000)=0x99) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000035000)={&(0x7f0000000000)=@in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf38}, 0x1c, &(0x7f0000007000)=[{&(0x7f0000035000)="e70339daabb05881748b00903ad2b7743b58d34174fb3126e4d35729622543808369255a4525d97e2b430eb7bb909672713c3aaf008101bc7ea5d5961292baa5519cd8086f1f05952485f9e6e80b560db421fdab78ebbbfc96c7c4a767db413c779aced3c472b7c5e1d9a67fe75ce379bbba36cc399dd802ef6e6d3c5f1d8628cdcbca294bfcef252a723d9d2a6d5b468c062c739c25204f8293b80ad917163c49412b17a3337d7c4069cd3221ef41b0edd4adb09d95d32a0fe745ff153755f2d4327e1113f0ebd162317b32df33a8ae9cc9ce3e17bdde67548e78cfd6c4e6d19eb0b8b13f368b1400a35d292b19d12addd9ef682e16", 0xf6}, {&(0x7f0000011000-0x8a)="d3db9b321d408180db94aa746ed6d9c63e41aee3fec8495191c461931133ac423e5f277b26c861879868d548bfbcf2a92e853a08edc11e194da6c1fbb52612e1073cf11b896650cbe7a957a92b9eaf025d5c4418e5b38ce7559744052e94683e82259cd71e7cb070de9d11420d7d896daa08a43c385e8e525b6137fd3e387c372cb90e9e9dddcc0dbfc0", 0x8a}, {&(0x7f0000035000)="e1aa07cc29b370d31103fbed609a557ea314da39bc9568f74974a673898fa2d436c14df8fe27d02f95506340f211456bf6accc2ebd64b715cf2c60054563bf65f2a3a1cb72d173f7cf07a556e8295fce84c3c4ceb3655e6f2f2629b8dc4cf3379d3de1b613049dc2645ac521d420db65dbd77aab2c854e0f45c5655123c3", 0x7e}, {&(0x7f0000033000)="", 0x0}, {&(0x7f000001d000)="4118766c18667235b427d5b28d31da730eb2b09ba818fed07771b1fe114cf3c02b47769ca2e30d2fbea845d35a7da2bb37974cfdd6bc1f5040ae11619a5b1e2573abc6b8799d61", 0x47}, {&(0x7f0000020000)="0fcdb7c6c101479d86a21f69cfbdf7544b5ad483b253994368f250e0960c2ee7bdbcc7b4aca086107c6a7c8aeee84aa4110f1a06bdbf4275397f741c14f33dc1727a5048db8023018284", 0x4a}, {&(0x7f0000035000)="304771b665a2c15f626f2057667c9d9c8f3575c19f025ac21b05d3ebecebdd", 0x1f}, {&(0x7f0000004000)="", 0x0}, {&(0x7f0000009000)="0735d12da252c027f43f9d3e211b03947c139b9c6bae301f143f6b8ae3cc4c4a075edfab427654f8f25c46c9d9088e439e158aa897fcc6bb", 0x38}], 0x9, &(0x7f0000036000-0x160)=[@init={0x14, 0x84, 0x0, {0x7fffffff, 0x37d, 0xbbd9, 0x3}}, @init={0x14, 0x84, 0x0, {0x8703, 0x100, 0x0, 0x0}}, @init={0x14, 0x84, 0x0, {0x5, 0x4, 0x7, 0xe28}}, @init={0x14, 0x84, 0x0, {0x81, 0x0, 0x467d, 0x9}}, @init={0x14, 0x84, 0x0, {0x0, 0x0, 0x100, 0xffffffffa68b1dcd}}, @sndrcv={0x2c, 0x84, 0x1, {0x3f, 0xc82, 0x1, 0xfffffffffffffff8, 0x6, 0x7, 0x6, 0x2, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x9, 0x4, 0x6f, 0x5, 0x401, 0x2, 0x0, r3}}, @init={0x14, 0x84, 0x0, {0xce6, 0x6, 0x1, 0x8}}], 0x160, 0x20000081}, 0x24004081) 2018/01/30 14:16:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffffffffffffc0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e04000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmsg(r1, &(0x7f00001f9000-0x1c)={&(0x7f0000989000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002a3000-0x20)=[{&(0x7f00000db000-0x1000)=""/4096, 0x1000}, {&(0x7f0000877000)=""/208, 0xd0}, {&(0x7f0000f31000-0xca)=""/202, 0xca}, {&(0x7f00007a1000)=""/4096, 0x1000}], 0x4, &(0x7f0000622000)=""/24, 0x18, 0x3}, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00009fc000)={0x8001, 0x2, 'client0\x00', 0xffffffff80000004, "cf25abbcc5171f82", "816a2d6a457561f01a647f0980c1798524871f3b2fdb15521b0a5bf9d06428a5", 0x100, 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]}) connect$inet6(r1, &(0x7f0000919000)={0xa, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xffffffffffffff52) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x52) tee(r1, r1, 0x7, 0x4) accept4(r1, &(0x7f0000219000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00004c5000)=0xffffffffffffffb4, 0x0) 2018/01/30 14:16:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000486000-0x4)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000df7000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x1, 0x0, &(0x7f0000009000)="d8"}) 2018/01/30 14:16:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000036e000)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005ec000)=[{0x4, 0xffffffff}, {0x0, 0x1}], 0x2) fsetxattr(r0, &(0x7f000071a000)=@random={'system.', '))mime_type!systemppp0-]cpuset@vmnet0\x00'}, &(0x7f0000bc8000-0x1)="", 0x24e, 0x0) write$selinux_load(r0, &(0x7f0000cc5000-0xe8)={0xf97cff8c, 0x8, 'SE Linux', "854fd7486705b4b1f22fa51672fb156add5cd7a27b3605de06ca3279e1d573f0929861b811d68939cc95cce3193e3d087eb79f060b214b087cf771e6a26e67a459aed6627933c4debd72ab5170261b5048440e704171ec4878d67a2ab3e7eee067f50e3b57ccdb6e3d522d53cc81aaf0e0f64667bff7ed2d007447bbd9bf1e04f4f56fb57fc136513fa7ee64f4e4e3663681c4825422ebf25ef07f0358cf555dfa84bf3e0f025263b0ccd9351fb45881e96eb1f59b123b4dd0fb520306b052be27654b1d22e030ffda3e52229a7933ee01ef0505ece098c5"}, 0xe8) 2018/01/30 14:16:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x5, 0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000e90000)=""/221, &(0x7f0000000000)=0xdd) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) fcntl$setstatus(r0, 0x4, 0x4800) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r3, 0x7ff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x86, 0x7, 0x5}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r4, 0xb77}, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002000)={@generic="820ebfc283fa2b5d8cabde43bfb044f8", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000003000-0x50)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0x3f, 0x100, 0x9, 0x80100080, r5}) sendto$inet(r2, &(0x7f0000003000-0x72)="19c027480331c09fd86904a19154262a4dbd7c435787c34922ad18fe017ad20f36f1dca31485bb141b7d3d2beaa6eac2c02a17a71389f8868f0d171bb1aae520a022494f3422e04f4c3c12ab87c5c5ec31ea80db05f59af86f5e656607fcc68ed91fe707ae6672ab99f3082ec64dcc517600", 0x72, 0x20000084, &(0x7f0000001000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 52.408395] binder: 7852:7859 ioctl c0306201 20008fd0 returned -11 2018/01/30 14:16:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1c)=[{0xffffffffffffff15, 0x7, 0x67c66e46, 0x6308ab6c, @tick=0x8748, {0x100000000, 0x80800000000000}, {0x7, 0xa5}, @time=@tick=0x9}], 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001000)=0x1ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001000)={0x8, 0x1, 'client0\x00', 0x2, "f82e6f02138875c9", "7b2d015714f39270acae16410101725b4ca0089bf017dfd037d0dec0f08da8c9", 0xb1c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008e1000)='/dev/rfkill\x00', 0x12100, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f00007b7000)="2b0652cfe881ae79cf671641f1f727", 0xf) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000103000)=""/230, &(0x7f0000185000)=0xe6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c36000-0x4)=0x1, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000029a000)={0x0, 0x0}) signalfd(r1, &(0x7f000069e000-0x8)={0x8001}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000040d000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, 0xc) 2018/01/30 14:16:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000f1a000-0x1a)={0x55, 0x10000, 0x1ff, {0x3f, 0x4}, {0x4, 0x4}, @const={0x7ff, {0x8, 0x2, 0x9, 0x8}}}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000cee000-0x4)=0x4, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00006cb000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000526000)=0x1, 0x4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000036c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/30 14:16:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000ca8000-0xe0)={{0x2, 0x3, 0x800, 0x3, 0x7}, 0x5, 0x800, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x7, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r0, 0x10000000000040a) 2018/01/30 14:16:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f000052a000-0xcf)="277c8ce09799d62d5db00010ce9c1d7bbd50c03ce06b26877d4716579b7a53f7d5e8a7b4a5171715b797dd038adb077c2d53e1f3049d405d8660be5d821207ce97f2769ea66b3bea53fa9debc6be797e28463970349e3145e6c771695ec17dbe2a2b07b121b40b60482b5405cd43db4aaf9934a4a9cec38755f04ba1c081f2e86ab53b38e90eaee96132c7a4dcd4d3e613452518a441e3d096dbb2f8cd61c4ff8be6b9d7e4db4ea0df84f59be7e4bdb133ad2aa398e5baa9202eb268832b5b4c386914e6796fe79cd92e752934e2dc", 0xcf, 0x8001, &(0x7f00007d8000)={0xa, 0x1, 0xffffffffffffffc6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, 0x1c) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/01/30 14:16:30 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x400000) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x4c0080, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000025000-0xca)=""/202) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() sendmsg$nl_netfilter(r1, &(0x7f0000006000-0x1c)={&(0x7f0000037000-0xc)={0x10, 0x0, 0x0, 0x1000002}, 0xc, &(0x7f000002d000)={&(0x7f000000d000-0xf8)={0xf8, 0x14, 0x9, 0x0, 0x1, 0x0, {0xf, 0x0, 0x5}, [@typed={0xc, 0xffffffff, @pid=r3}, @typed={0xd8, 0x6a, @binary="0ee82e89038b8dae053a20712966535c6f9c0ab4381ce99f388520f9bb1e0d1b66fe4fa01c0f31905d8553665a31b7a3b76e5dfb27ae4dac326ec8c51802868760e924b9b7dad95feef08a34432c2a67f97dd0ed349b4a1fa01e29356ff806485cbf88dd8b2815a1a3413c718b0479f25e4537e1957ce3f385ca86a3c93ec32f045357d7ed989452fe0977767a4dcdbbd6424485ac1aa3f1d378df57a424eb6b54a82b6f5cc4d0280e56e878b4cdc2ad68c93c50014edda6a5a2d5e98186e72dfb83a7401ed82671c3e005bbea1062"}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8000}, 0x80c0) ioctl(r2, 0x440000000000127e, &(0x7f0000035000)="c8a7146c91642badef2f661e8ae84f21f6cbd0772f5e6be2da765eebaff63110afb3091fa4c8e1628e35db594d5440d06c5f5e14d3fe3f021231f259f0d66d683bf0299c1f9bc1fb4407a5932704263ab5cae24b774e4e497df61c26e5aabaa176bb0900000000364c69957b2a67ad349f5f098ef10af748087eb2c134036c4bc3f08d7b7b623458bd721b91c9b433eef0ac23ad9eeb280700536bc8c13a1946a4aa0410c5fb66bee0773364d4e1c277e344eac2a1a8eeddba") ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000022000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r0, 0x4, 0x2000) getegid() 2018/01/30 14:16:30 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000007000-0x4)=0x69018a98) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) 2018/01/30 14:16:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000029b000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000005d000)='net/ip6_mr_vif\x00') preadv(r1, &(0x7f00006a5000)=[{&(0x7f0000866000)=""/229, 0x30}], 0x1, 0x10000) 2018/01/30 14:16:30 executing program 4: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ce6000-0x4)=0x0) fcntl$setown(r0, 0x8, r2) read(r0, &(0x7f00000ff000-0x22)=""/34, 0x22) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4) recvfrom$unix(r0, &(0x7f000020e000)=""/208, 0xd0, 0x0, &(0x7f0000a47000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) write(r1, &(0x7f0000d8b000)="", 0x0) 2018/01/30 14:16:30 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000017000)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000001c000-0x8)={0x0, 0x1f}, &(0x7f0000035000)=0x8) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000032000-0xc)=@sack_info={r2, 0xf3a, 0x9}, &(0x7f0000035000)=0xc) 2018/01/30 14:16:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d29000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[{&(0x7f00003bc000)='\x00', 0x1}], 0x1, &(0x7f0000011000-0x248)=[], 0x0, 0x0}, 0x0) r2 = creat(&(0x7f00002dc000-0x8)='./file0\x00', 0x5a) getdents(r2, &(0x7f00002f3000-0xe8)=""/232, 0xe8) sendto$unix(r1, &(0x7f0000e84000)="11", 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f000073b000-0x240)=""/576, 0x51, 0x4001010062, &(0x7f0000513000-0xa)=@file={0x0, './file0\x00'}, 0xfffffffffffffe71) 2018/01/30 14:16:30 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cfa000-0xb)='/dev/hwrng\x00', 0x332371b0e76964cf, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00008c4000)='/dev/keychord\x00', 0x183000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ba3000)=0x0) fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000aa4000)='net/mcfilter6\x00') pread64(r3, &(0x7f0000000000)=""/160, 0xa0, 0x1) 2018/01/30 14:16:30 executing program 1: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000efa000-0x1000)='\r', 0x1) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000dea000-0x2)="f8", 0x1) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/30 14:16:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000bcb000-0x4)=0x0, &(0x7f0000a11000)="") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f000097b000-0x4)=0x6) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) execve(&(0x7f0000ff1000-0x8)='./file0\x00', &(0x7f00009da000)=[], &(0x7f0000fda000)=[]) creat(&(0x7f0000fd9000)='./file0\x00', 0x0) 2018/01/30 14:16:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000677000-0xad)="3cb029931c84088f6ba5e2584d2a69bbc2b8131ff82979eb57577057d30157e25162cc1b6eb00facd39ba64717a15d4c6e98309aa67571f2a3940c684ce3471b140bcd05103f933ba401073bf2d2c6d3238aaccc1129e0fccc688d00cbf93f95a96f7c0acdd360bf60c1dcba33f8aa5d7ab7242176483221da608a081941bc724b001c41b33692e7119e1628276f5abf204cdb098b5239ab88a8afbab312bffbf279c4df60b6ccd4752ad29a83") r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000243000-0x38)=[{r1, 0x1, 0x0}], 0x1, 0xc209) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c0b000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}) r2 = add_key(&(0x7f0000508000-0xa)='blacklist\x00', &(0x7f0000968000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007ff000-0x65)="d06df35a708cd969f0db7db082199a9e1e32dbc2cd7cbcf09b29f6c3083fae3058d22ae3de20cc8e3d0f1565800a2cc5b0b746800a398c9d5907427a1e4e601f4da94eed16afa51f2f4afdbb6343cf22ba347666a4bf78a617ed08366f27280244f9a20a03", 0x65, 0x0) add_key(&(0x7f0000171000-0xa)='syzkaller\x00', &(0x7f0000d57000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000081e000-0x97)="e53cc0f24730c1e4d56565f961c13f176d42284602aa122e9d41bf62160c83a02621f4b68ac84a7cf26f8984d9046e99f63e7227794985a63b697fc68f3cda5b09a48d3dae9cf85d4cb3be6d67e1ba0bfbd9cc9beee31a0a2ab2e93134b8da4200631c99c233fe0cbcf9ef70c60ef25ddc4cb159dd676e2e62cf0a4e7796517863f60f7584436ad1e35f53c338ecf84157ff1c7f57aa17", 0x97, r2) ioctl$TCXONC(r0, 0x540a, 0x2) request_key(&(0x7f00008f9000-0x6)='.dead\x00', &(0x7f00003a4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008f2000)='/dev/ptmx\x00', r2) 2018/01/30 14:16:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000b14000-0xd)='/dev/urandom\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00009f2000-0x8)={0x0, 0x0}, &(0x7f0000e91000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d09000)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r1, &(0x7f0000cc1000-0x14)=@ll={0x11, 0xd, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)=0x0) [ 52.542434] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/30 14:16:31 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) close(r4) 2018/01/30 14:16:31 executing program 7: r0 = dup(0xffffffffffffff9c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000019f000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00001d0000-0x4)=r1) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) sendmsg$netlink(r3, &(0x7f0000029000-0x38)={0x0, 0x0, &(0x7f0000019000)=[], 0x0, &(0x7f000002c000-0x28)=[@rights={0x10, 0x1, 0x1, [r2]}], 0x10, 0x0}, 0x0) set_tid_address(&(0x7f0000014000-0x4)=0x0) 2018/01/30 14:16:31 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d95000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0xf7, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r0, 0x107, 0x100000000e, &(0x7f0000005000-0x4)=0x0, 0xfd8d) 2018/01/30 14:16:31 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000032000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000001f000)='systemem1#%\x00', 0xcae9bb50fc73955f) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000035000)="0415c4d07a453783a72eb4355c03877be5c4e98ac23a209409f06e757daf2aabc49c65d88a99db8db2e715ad90c500d0af325d27af5a4cf4f01fc3021219d32a90727c8d33323c74bead545b340f9b02b0855eca97096f6dbceef374be8e6d64205d12f63337b6787f87") ioctl(r0, 0x65, &(0x7f0000026000)="") 2018/01/30 14:16:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000056f000)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = epoll_create(0x7f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000112000)='/selinux/enforce\x00', 0x40800, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000067c000)={0x0, 0x0, 0x0}, &(0x7f0000759000)=0xc) sendmsg$nl_netfilter(r2, &(0x7f0000623000-0x1c)={&(0x7f0000dd7000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000771000)={&(0x7f0000a23000-0x1024)={0x1024, 0x13, 0x0, 0x19, 0x6, 0x3, {0x7, 0x0, 0x1}, [@typed={0xc, 0x2b, @uid=r3}, @nested={0x1004, 0x17, [@generic="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"]}]}, 0x1024}, 0x1, 0x0, 0x0, 0x20000044}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/01/30 14:16:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 14:16:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x1c9c380}}], 0x30) unshare(0x8000400) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/30 14:16:31 executing program 6: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000006000-0x58)={0x0, 0x13, 0x7, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000037000-0x4)=0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x1, &(0x7f0000036000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000018000)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:31 executing program 4: r0 = epoll_create(0x2) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) lgetxattr(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000002000-0x8)=@random={'system.', '\x00'}, &(0x7f0000004000-0x79)=""/121, 0x79) fcntl$setsig(r0, 0xa, 0x12) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000006000-0x8)='./file0\x00') 2018/01/30 14:16:31 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) close(r4) 2018/01/30 14:16:31 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto(r0, &(0x7f0000eaf000-0x11)="", 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000006000)={0x6, {{0xa, 0x2, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000005000)=""/251, 0xfb}, {&(0x7f0000006000-0xf6)=""/246, 0xf6}, {&(0x7f0000005000)=""/197, 0xc5}, {&(0x7f0000006000-0xed)=""/237, 0xed}, {&(0x7f0000003000)=""/31, 0x1f}, {&(0x7f0000005000)=""/68, 0x44}, {&(0x7f0000006000-0x8d)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x66}, 0x10003) 2018/01/30 14:16:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x18)=[{&(0x7f0000002000-0x35)=""/53, 0x35}, {&(0x7f0000002000-0xea)=""/234, 0xea}, {&(0x7f0000002000-0x21)=""/33, 0x21}], 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x1ff, &(0x7f0000002000-0xc2)=""/194) mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000058000-0x108)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000-0x4)=0x108) ioctl$int_out(r1, 0x1, &(0x7f0000054000-0x8)=0x0) 2018/01/30 14:16:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00004e8000)={{0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x6, [0x4c04, 0x8, 0x0, 0x100000000, 0xf72e, 0x7, 0xaaca, 0x5]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x9b) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000b20000-0x5c)={{0xa, 0x2, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x10001}, {0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff5ee4}, 0x1, [0x3, 0x8, 0xfffffffffffff1fe, 0x0, 0xfffffffffffff3b4, 0x9b31, 0xec6f, 0x101]}, 0x5c) 2018/01/30 14:16:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005fa000)={0x0, 0x0}) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"2ad27f26"}}}}, 0x36) r1 = userfaultfd(0x800) r2 = getpid() ptrace$cont(0x3f, r2, 0xff, 0x7) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000dc6000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='vlan0\x00'}}) fcntl$getownex(r1, 0x10, &(0x7f0000161000)={0x0, 0x0}) 2018/01/30 14:16:31 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000e5000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000e6a000-0x4c)=""/76) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000173000-0x8)=[0x7, 0x1]) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000037e000)=""/0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00001d8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={r2, r3}) 2018/01/30 14:16:31 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000474000-0x8)={0x0, 0x100000001}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000062000)={r1, @in6={{0xa, 0x2, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x6, 0x5, 0x7, 0x1, 0x101, 0xff, 0x1f, 0xffffffffffff7fff, 0x5, 0x9, 0x0, 0x5, 0xa4bb, 0x8000]}, &(0x7f0000b15000)=0x108) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b8a000)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0xffffffffffff0001, 0x7fffffff, "6b5bcb6a50a41951a99c716923080249fbb372089edbc344e3e4ae2de35af46d1bfcd447f3124d2b2c997f0ff553033e23cf5ee5840bf60040c277e5ba5db7a41c5f6ff5422a5d804846583e60a447ee"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000001000)={0x9, 0x5}) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f86000)="7f913bdc3138e2f823f4b2db464c5850810c101aab12047aa45b30df960dbbcfb3c23c65eb5eddea0b5ae75c", 0xfffffffffffffdad) 2018/01/30 14:16:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000000f) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e98000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ad9000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf1000-0x4)=0xe8) lstat(&(0x7f0000789000-0x8)='./file0\x00', &(0x7f00002e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cb3000-0xc)={r1, r2, r3}, 0xc) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008f8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000a82000-0x4)=r4) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000eac000)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000b78000-0x4)=0xc) 2018/01/30 14:16:31 executing program 6: mmap(&(0x7f0000000000/0xf2000)=nil, 0xf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000077000-0x15)='/dev/pktcdvd/control\x00', 0x401, 0x0) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000f2000)=0x0) syz_emit_ethernet(0x3e, &(0x7f00000ed000)={@random="d7ec470c000e", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "00a607", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/30 14:16:31 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000002c000-0x16)='/selinux/checkreqprot\x00', 0x101, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x7000000) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") [ 52.787499] binder: 7954:7964 ioctl 8933 2056f000 returned -22 [ 52.817406] binder: 7954:7974 ioctl 8933 2056f000 returned -22 2018/01/30 14:16:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400482, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x34, 0x6, @thr={&(0x7f0000002000-0x75)="58c2a105395f64d66992e5e51dbc151460342b8344b4199bed2bb8e218f49265fdc0e59cd4388d4faac2e3268d295cb2eef6a7b9fa0c2e033246c1f474f49fd0fe38ba76b69f84f04ddfabad22ee64e5618bfeead4575f8bab136fb15b93f50672c6c09f6f7177efe52b83e422e5847cef56765f6f", &(0x7f0000000000)="f4a6ee970075bbb1a933a418c959a6d4ab16d3237d3b70dbf81b85743372f277c06c2708465a40214ebb41b8548f1477bc5b1f93e8430a8f314fa3f83ad415c0fbb8bd529b9399e2d7e0f136e2480c6c8500064daebc5e46bc7562b9d77ef93095675cacf17ff41d64d03bfda5388c8f6fd1adb342543fcabca2a66484411fb9f8973f39a74be4ac858f5b2227d4dab29d3a8d4b257de7b5ff69e70cf41986c69a1bce6983c7de7792c7c37d350e109a1bd7b69c1e43e99d3507d6c08a9c7c777bdac359519a7f739c778595"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_getoverrun(r1) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=""/203, 0xcb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000)={0x0, @in6={{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x200, 0x4, 0x95a}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r2, 0xfff, 0x1}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000003000-0x2d)=@random={'user.', "73656c66657468306574683173656c66766d6e6574303a2d4025e52f657468317472757374656400"}, &(0x7f0000003000)=""/15, 0xf) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000005000-0x10)=[{&(0x7f0000005000-0x94)="f43c6e2919edce8a7d34c89498145b72b184171ec190234afcc2efe50434e7abeb7fdba944757b70ba4ebbc16619dc4e3d54fa9cd4eb9bf2dd2386e406034199f392bc4f0d7adfee19af1eaba54b0a0faa3cce27b352f83400f0adc4dcba8579bba89f7b0e2d241b451408baeea4678d8fe829c08053456cf8d79b84d1d19b2449906ed61e52aa4b50a9f3e85e063091edb26f05", 0x94}, {&(0x7f0000002000)="ed73e29260aba5a3859d4a49243cdbfd1b7174ae0c753b2d764a0c372d4e57a6a3c1c2d6ca11cd1e5b7d5c17018c4dd357cedc83ac2bad67e354ad6f85c2994a20b3039b60b7f1", 0x47}], 0x2, 0x9) r3 = accept4$netrom(r0, &(0x7f0000001000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000-0x4)=0x48, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000006000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000006000)={0x6795, 0x0, 0xfffffffffffffffd, 0x1, 0x1f, 0x3ff, 0x6, 0x401}, &(0x7f0000005000)={0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x4, 0xdda, 0x475b, 0x103a00000000}, &(0x7f0000007000-0x40)={0x8, 0x80, 0x7, 0x3, 0x7, 0x0, 0x1, 0x8001}, &(0x7f0000006000)={r4, r5+10000000}, &(0x7f0000006000)={&(0x7f0000000000)={0xffffffff00000000}, 0x8}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000002000-0x4)=0x8, &(0x7f0000002000)=0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xd5a7d3a0, 0x4) 2018/01/30 14:16:31 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000027000)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x2, 0x5, 0x8, 0xfffffffffffff001, r2}) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000027000)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000029000-0x4)=0x4, 0x4) 2018/01/30 14:16:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) bind(r0, &(0x7f0000765000-0x10)=@ax25={0x3, {"31b24e4436ae0d"}, 0x101}, 0x10) mremap(&(0x7f0000d2c000/0x13000)=nil, 0x13000, 0x3000, 0x3, &(0x7f00003c3000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000002000-0x10)={0x3, {"0276be89b55009"}, 0x4}, 0x10) vmsplice(r0, &(0x7f00003c5000-0x10)=[{&(0x7f0000002000-0xd4)="f20a453f19136adf43b0d759986d12ec91d8c9a6a9067f2836a37d1a2042b02cee26d2033bbbdeee451cd2bfdd772eec8af6535205c543e0e469b66e3d262fb66c5542b1a76b1193a4fda84fda35d595d40954beba3fdfaef4ad185557c250552e88656f39c624b569728a2e39ba2b20dda2818e30e0d3458249afd8f7fcb2cc8f33907ba03a7c863ba71055815525e0b35501a23634fcf2654120d3227ebd4c9d9219033c3b876956f34ee4cc610a63297dc3c682b82e8d8a0e196cab14f25e237e124f5842e121c85b0114f1da0ed6754ef3cf", 0xd4}, {&(0x7f00003c5000)="1f8d8276074ca4d929a3b14d9a5e117804bfd3808417e76e7c0167ca00f12f2df1222b0c6b628a530f33b054c7df0fc1846b709e87927384c61ebea4637d05ce2260cb1d27632948eaceb28660f2861bf1c2cc0462b1656ed1d5a70d437ed11010ccc63fa54cfefd4ea05cd9ec3649489513ef0216e798fba27de567fb69e81528656c2ab47211aab7093adbc5316ee7690fe862cf47275786cf2b8d910d982760fc57386489afd13245054965feed3163f6d5035f051f0925f77759eefa38f9b4627c12b21c99849276ae11bf105b59e49f829a9fa7710f747819022223a61baf", 0xe1}], 0x2, 0x6) exit_group(0x3ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000003000-0x50)={@generic="c266dbc7699441e9df32cd5e2c7445a3", @ifru_mtu=0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000-0x5b)=""/91, 0x5b) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) r3 = accept4(r2, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003c4000)=0x14, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004000)={@generic="d3f3b61dbee3be418155d32591fb333c", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000006000-0x8)={0x0, 0x7fff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000006000-0x98)={r5, @in6={{0xa, 0x1, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4e, 0x100000001}, &(0x7f0000003000)=0x98) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000005000)=@req={0x100000000, 0x695af0cb, 0x2, 0x9}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000007000-0x1c)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000004000-0x8)={&(0x7f0000006000)={0x101c, 0x10, 0x7, 0x1, 0x7, 0x0, {0xe, 0x0, 0x7}, [@typed={0x1008, 0x7d, @binary="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"}]}, 0x101c}, 0x1, 0x0, 0x0, 0x10}, 0x4890) bind(r2, &(0x7f0000006000-0x1e)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @common='gre0\x00'}}, 0x1e) 2018/01/30 14:16:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f6b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) bind$pptp(r1, &(0x7f0000060000-0x20)={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000044f000-0x15)='/proc/self/net/pfkey\x00', 0x40300, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f00003c3000)=0x0, &(0x7f00007f6000)=0x4) 2018/01/30 14:16:31 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='oom_score_adj\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000f33000)={0x8, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000b26000-0x8)={r1, 0x2}) write(r0, &(0x7f0000ea0000)='\x00', 0x1) 2018/01/30 14:16:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0x0, 0x7}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00007c9000-0x1f)=""/31, &(0x7f00004c3000)=0x1f) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2018/01/30 14:16:31 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000035000)='/dev/loop#\x00', 0x0, 0x1) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000000f000)='/dev/keychord\x00', 0x8002, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000036000)={&(0x7f0000011000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000037000)={0x10000, 0x0, {0x2, 0x3, 0x3, 0x0, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000035000)={{&(0x7f0000125000/0x800000)=nil, 0x800000}, 0xcadd9ee3ade74fec, 0x0}) 2018/01/30 14:16:31 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000008000-0xe)='/dev/keychord\x00', 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000d000-0x4)=0x0, &(0x7f000000d000-0x4)=0x4) r1 = socket$inet(0x10, 0x3, 0x400000000000000) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000002500030007fffd946fa283bc04eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:31 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000005000)=0xff) 2018/01/30 14:16:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000000f) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e98000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ad9000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf1000-0x4)=0xe8) lstat(&(0x7f0000789000-0x8)='./file0\x00', &(0x7f00002e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cb3000-0xc)={r1, r2, r3}, 0xc) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008f8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000a82000-0x4)=r4) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000eac000)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000b78000-0x4)=0xc) 2018/01/30 14:16:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0) r0 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00', &(0x7f0000104000)='(\x00']) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000925000-0x12)={@generic="79d3a6d53bdbbdd78c4dbd8119f5c7cf", 0x200}) 2018/01/30 14:16:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x40000) r1 = socket$pppoe(0x18, 0x1, 0x0) dup3(r0, r1, 0x80000) capset(&(0x7f0000b3e000)={0x19980330, 0x0}, &(0x7f0000f22000-0x18)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0}) r2 = socket(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000018c000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 14:16:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009dc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000059000-0x9f)=""/159) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}) ioctl$KDDELIO(r0, 0x4b35, 0x3f) r1 = syz_open_pts(r0, 0x400) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0xfffffffffffffe92) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000966000)=0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a65000-0x24)={0x1000, 0x2, 0x5, 0x173ec487, 0x241, 0xe3, 0x8, 0x81, 0x0, 0x4, 0x3, 0x1000}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) poll(&(0x7f0000d19000)=[{r1, 0x0, 0x0}], 0x1, 0xfff) dup3(r1, r1, 0x80000) 2018/01/30 14:16:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000608000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000c0e000)=""/41) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x4000000002283, &(0x7f0000139000)='4') clock_gettime(0x0, &(0x7f00003f9000)={0x0, 0x0}) ppoll(&(0x7f00006d4000+0xd07)=[], 0x0, &(0x7f0000ab7000-0x8)={0x0, r2+30000000}, &(0x7f000028a000)={0x3fffe}, 0x8) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000ba6000)={0x0, 0x0}, &(0x7f0000470000-0x4)=0x8) write$evdev(r1, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, r3}, 0x0, 0x0, 0x0}], 0x40) 2018/01/30 14:16:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d9c000)='/dev/sg#\x00', 0x5, 0x200001) ioctl$KDDISABIO(r1, 0x4b37) bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000944000-0x9)='illinois\x00', 0xffffffffffffffe1) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000055000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00001d0000)=""/0, &(0x7f0000645000)=0x0) 2018/01/30 14:16:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00006c0000-0x26)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(0xffffffffffffffff, &(0x7f0000e65000)=[{{0x0, 0x0, &(0x7f00009f5000-0x18)=[{&(0x7f0000e56000-0xbd)=""/189, 0xbd}, {&(0x7f00004e1000)=""/4096, 0x1000}, {&(0x7f0000692000-0xf9)=""/249, 0xf9}], 0x3, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000892000)={0x77359400, 0x0}) sendto(0xffffffffffffffff, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/01/30 14:16:31 executing program 6: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000567000)={0x0, 0x0}) vmsplice(r0, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2) close(r2) poll(&(0x7f00004d7000+0x82a)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/30 14:16:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getcwd(&(0x7f0000023000-0x50)=""/80, 0x144) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000820000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ead000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b7a000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1be, r1}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000c8a000-0x108)={0x7, {{0xa, 0x3, 0x98fc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/30 14:16:31 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000035000)={0xffffffffffffffe0, 0xa343, 0x2, 0x2, 0x8, 0x25, 0x0, 0x80}, &(0x7f0000036000-0x40)={0x1, 0x3, 0x3, 0x0, 0x8, 0x0, 0x5, 0xbf3}, &(0x7f000000f000)={0x80000001, 0x7fff, 0x7, 0xffffffffffffff31, 0x0, 0xfff, 0x5, 0xc23}, &(0x7f0000031000)={0x0, 0x2710}) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000024000)={0x0, 0x989680}, &(0x7f0000037000-0x8)={0x0, 0x0}) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:31 executing program 6: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000567000)={0x0, 0x0}) vmsplice(r0, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2) close(r2) poll(&(0x7f00004d7000+0x82a)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/30 14:16:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00007bd000-0x8)='./file0\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x551f, 0x80, 0xdbf, 0x1, 0x700000000000000}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001b6000)={r1, 0x3ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000e08000)='net/dev\x00') exit(0x100000001) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000fa5000-0x18)={0x2, 0x4, 0x1, 0x7, 0x0, 0xca99}) readv(r3, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/30 14:16:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000883000)='/dev/sequencer2\x00', 0x517200, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000194000)=0x0, &(0x7f0000d3c000-0x4)=0x4) socket$netlink(0x10, 0x3, 0xb) 2018/01/30 14:16:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x11, 0x80005, 0xa4d9) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:31 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xd6b, &(0x7f0000ac9000-0xf)="8ab8124c5d872265a4c5d39f935a62") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ae4000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006f7000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad4000-0x1)=0xe8) r2 = syz_open_procfs(0x0, &(0x7f0000df9000)='net/netlink\x00') read$eventfd(r2, &(0x7f00008b7000-0x8)=0x0, 0x8) preadv(r2, &(0x7f0000771000)=[{&(0x7f0000748000)=""/0, 0x0}, {&(0x7f0000676000)=""/4096, 0x1000}], 0x2, 0x0) syz_emit_ethernet(0xca, &(0x7f000003c000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x3a0, 0x4, 0xffffffffffffffff, 0x0, 0xbc, 0xffffffffffffffff, 0x0, 0x80000000, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@generic={0x0, 0x0, "159bbe303782"}, @rr={0x7, 0x0, 0x9, [@dev={0xac, 0x14, 0x0, 0xf}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @rand_addr=0x4]}, @end={0x0}, @lsrr={0x83, 0x0, 0x5ec, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, @cipso={0x86, 0x0, 0x7ad, [{0x0, 0x0, "84e6ff8fb6f3884c9488c8a215c0d4"}, {0x1, 0x0, "4a561316ebef750a2b17"}, {0x2, 0x0, "e92184"}, {0x1, 0x0, "97bab28ca37a7e20c25a3a19560ea927"}, {0x7, 0x0, "43533b16d01a2d737a9c9ead"}]}, @cipso={0x86, 0x0, 0x2, [{0x7, 0x0, "276aac7f77d7"}, {0x7, 0x0, "00fd55a46b70"}, {0x6, 0x0, "b30a483f66d9249a654c87"}, {0x5, 0x0, "21bd524efe3b2957fd62752c"}, {0x2, 0x0, "b6dc6051f3335ca1b813c7633623"}, {0x2, 0x0, "d70902"}]}, @ra={0x94, 0x0, 0x1000}, @rr={0x7, 0x0, 0x1, [@multicast2=0xe0000002]}, @rr={0x7, 0x0, 0xffffffffffffffff, [@dev={0xac, 0x14, 0x0, 0x17}]}]}}, @dccp={{0x3, 0x1, 0x40000000000002b9, 0x1, 0x1ff, 0x0, 0x0, 0xf, 0x5, "098e71", 0x0, "3bd8bf"}, "2793623592604349467ce74ef02ba0d0dea92b8c0e2250b0e44529d198639062e49ab9d895ab75cd667b19b5393325f1c70609fc17c42f7ac36102611517a661e95ba373e141411323b24d39d3b4736d92c37a4b6e5c20f670537bc3e0dd028a32637b4d10944b2ac3e62b9392a7e50543587d69a073253d37077e37c676ea8529584e810cadd1a458c4cb1385249af3193aae8d37dea05e"}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000450000-0x4)=0x340, 0x4) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00008ee000-0x4)=0x7fff, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000cc4000)=0x7e1, 0x4) recvmsg(r0, &(0x7f0000184000-0x1c)={&(0x7f0000d3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd64, &(0x7f0000546000-0x30)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x106d, 0x0}, 0x0) accept4$packet(r2, &(0x7f0000917000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a45000)=0x14, 0x80000) 2018/01/30 14:16:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fed000-0x9)='/dev/sg#\x00', 0xff, 0x600) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000288000-0x4)=0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000097b000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x12) ptrace(0x11, r3) 2018/01/30 14:16:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000063000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xfffffd81) 2018/01/30 14:16:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000691000-0x8)='./file0\x00', 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000079c000-0x8)=[0x100, 0x100000000]) writev(r0, &(0x7f00002b6000-0x18)=[{&(0x7f0000bcf000-0x6b)="", 0x0}, {&(0x7f0000c12000)="1dc9e63f6bece324131811512d5845323bcd5e77da2f6785bf3adc7aa366168505657d33db34db6630ea0edf037550dd00ff4adad56b29bf3174c49ef4c89a29421fc72d13eae721052f3973a8beb826bb66c37f02a74b0c38d627b021d11f35a9048509bd709c392eced196c9942b0c3789ee4be42a57a7368947e4dc17515d2f17fc4b5fdc9694d464a61ef468dc484ade6bcdf50e40bde9e76b3bc308cd0efe448e24b2e6708eb5bff777ad0d503d954ca9701a8d0c97c78e244cdb1e5104db1470bad24ec5893f7f2f62b2a3962afef1d3ae7dab0960eb7d3f3b74d7afdcf225", 0xe2}], 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sendto$ax25(r0, &(0x7f000040a000)="75f9bde262d84c0a9f4e0cdb3434911bbe6e643e134f190ea8518958d14d73e15b408ef310355aab5bf8b917440aa2d4beb456d1edb9c1b79f74d8df184611547d125b181ee2a99039cad8ca48b46570b21ef56a7b21c7ef9a4ddbecc3ca2a19c8f82cb37716dab9b7732b8473ac42e28578fda35f8ffcb142b61aa2598c5221c845a6509fbc8f5fb0ede257ab73b7f3743449bc71c01d52b01c9bf20f6728896dcfc7d7efc6d39801bebdece774a3131d74774c410713", 0xb7, 0x801, &(0x7f0000a94000)={0x3, {"60a40c890b60f1"}, 0x80}, 0x10) symlinkat(&(0x7f0000a07000)='./file0\x00', r0, &(0x7f0000371000)='./file0\x00') getpeername$inet6(r0, &(0x7f00006bf000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00000fb000-0x2)=0x1c) 2018/01/30 14:16:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b6f000-0xe8)={{{@in6=@mcast2={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dde000-0x4)=0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000475000)={{0x8, 0x5}, 'port0\x00', 0xa, 0x0, 0x536, 0x0, 0x9, 0x800, 0x800, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000871000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3, 0xdf, 0x0, 0x4, 0x0, 0x80, 0x20, 0x89, 0x0, r1}, {0x0, 0x80000001, 0x6, 0x7, 0x2, 0xb32e, 0x0, 0x100000001}, {0x80000000, 0x100000000, 0x9, 0x6}, 0xf758, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x2, 0x0, 0x7, 0x40, 0x6, 0x40}}, 0xe8) getrusage(0xffffffffffffffff, &(0x7f0000f8a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000bf6000-0x4)=0x0, 0x4, 0x1, &(0x7f0000cc4000-0x10)={r2, 0x0}, &(0x7f000044b000)=0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000f52000-0x5c)={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x3, 0x9f5, @loopback={0x0, 0x1}, 0x7}, 0x5, [0x7f, 0x7fffffff, 0x7, 0x7, 0xb9bc00, 0x0, 0x7e, 0x4]}, 0x5c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ba4000)=0x0, &(0x7f000068b000-0x4)=0xfffffffffffffe7a) r3 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000b85000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000f0d000-0x8)={0x1, r3}) renameat2(r0, &(0x7f00005e5000)='./file0\x00', r0, &(0x7f0000059000-0x8)='./file0\x00', 0x5) 2018/01/30 14:16:31 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000002000)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8970, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000003000)=""/0, &(0x7f0000003000)=0x0) 2018/01/30 14:16:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f0000ffb000)="") r0 = creat(&(0x7f0000466000-0xc)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x2000000000007, &(0x7f0000027000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$loop(&(0x7f0000e66000-0xb)='/dev/loop#\x00', 0x101, 0x0) 2018/01/30 14:16:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fac000)={0xaa, 0x0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005ac000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000650000-0x9)={{&(0x7f0000022000/0x1000)=nil, 0x1000}, 0x3, 0x0}) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") socket$nl_crypto(0x10, 0x3, 0x15) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000412000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mount(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f0000ffa000-0x1)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") prctl$setname(0xf, &(0x7f00004e4000)=':lo}userem0#+nodeveth1}\x00') mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x803000, &(0x7f0000ed0000)="") chdir(&(0x7f000007f000)='./file1\x00') 2018/01/30 14:16:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000f6000)='\x00', 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000831000-0x4)=0x8000, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000b26000)=0xfff, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00004ab000-0x8)={0x6, &(0x7f00009e5000-0x30)=[{0x19, 0x3, 0x5, 0x1400000}, {0x40, 0x2, 0x5, 0x5}, {0xac3c, 0x4, 0x7cb3, 0x6}, {0x92, 0x80000000, 0x49, 0x1000}, {0x7f, 0x7, 0xfff, 0x0}, {0x4, 0x5, 0x8, 0x9}]}, 0x8) sendto$inet6(r2, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000996000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) prctl$seccomp(0x16, 0x0, &(0x7f0000ee3000-0x8)={0x5, &(0x7f000038a000-0x28)=[{0x10000, 0x3ff, 0x4, 0x3}, {0x0, 0x9, 0x10001, 0x5c}, {0x100000000, 0x1000, 0x1, 0x8}, {0xd, 0x380000000, 0x5, 0x1}, {0x8001, 0xfffffffffffffc01, 0x6, 0x36e}]}) recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aaa000-0x50)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000, 0x0}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000cae000-0x8)={0x0, 0x0}) 2018/01/30 14:16:31 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x40000003ffffc) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000035000)={0x27, 0x8, 0x1, 0x3, 0x3, 0xffffffff80000001, "275cff1a8c88325f8e259659c17c2906e71527919948c804da3b584803d186f7e2346033a0422183aad88cb0a40e0142d796ff391e45616e376d64673dd54e", 0x5}, 0x58) ioctl(r0, 0x4400000000001280, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x3e6, 0x8, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000e80000-0x4)=0x0, 0x0) truncate(&(0x7f00005e2000-0x8)='./file0\x00', 0x8) 2018/01/30 14:16:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000020f000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0x3, []}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a99000-0x8)={0x5, &(0x7f00005ba000)=[{0x40, 0x8001, 0x1, 0x8000}, {0xfffffffffffff6ca, 0x7, 0xffffffffffff8000, 0x5}, {0x81, 0x7ff, 0x46f, 0x3ff}, {0x401, 0x4, 0x4, 0x3}, {0x3, 0x10000, 0x80, 0x8}]}, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000007b000-0x4)={0x0, 0x3, 0xfffffffffffffffa}, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000205000)={0x0, 0x0}) setpriority(0x0, r1, 0x51) r2 = accept4$packet(r0, &(0x7f0000575000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000527000)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000610000)={@common='teql0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r2) 2018/01/30 14:16:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x8001) fgetxattr(r0, &(0x7f0000e1d000)=@known='system.posix_acl_default\x00', &(0x7f0000001000-0xdf)=""/223, 0xdf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000960000-0x4)=0x0, 0x0) 2018/01/30 14:16:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb7000-0x11)='/dev/vga_arbiter\x00', 0x10100, 0x0) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f00007da000)=""/192, &(0x7f0000f64000)=0xc0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000647000-0x4)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000097a000)={0x0, 0x9, 0x8, 0x6720, 0x4, 0x5, 0x7, 0x1, {0x0, @in6={{0xa, 0x2, 0x7f37, @mcast2={0xff, 0x2, [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, 0x0]}, 0x31b, 0x1, 0x8a4, 0x1, 0x293f}}, &(0x7f00002dc000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000265000-0x8d)={r2, 0x85, "b6f9431dca4058db6a2e7abbb31ae78adebf7264af5ae0783a52d12f3575047df5deff56a1e69a16785c271bf1d6ef1facb976f388b3ecea0ac1e580e71bae05794b6b0d7e6a9f7d179cdfd27d63bbb3ee2e2647f221d58c54d1d0796e4e2f21d5820dd3a8f6d48063a97c4f0aee3896acf36211bf5a5202922aa809bff946235a9610bf71"}, &(0x7f0000af0000)=0x8d) 2018/01/30 14:16:31 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = getegid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f0000036000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000035000)=[r1, r2]) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a45352, &(0x7f0000012000-0xa8)={{0x8, 0x1}, 'port0\x00', 0x8, 0x40, 0x0, 0x4, 0x3, 0x6, 0x5, 0x0, 0x2, 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]}) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:31 executing program 2: r0 = eventfd(0x0) fgetxattr(r0, &(0x7f0000502000-0x83)=@random={'security.\x00', '\x00'}, &(0x7f0000e90000)=""/169, 0xff93) 2018/01/30 14:16:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000430000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000085c000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000fb8000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00008b3000)={0x0, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x5, 0x8, 0x0, 0x3ff, 0x9, 0x5, 0xd7, 0x169, 0x9, 0xb63, 0x3, 0x401, 0x3, 0x6]}, &(0x7f0000705000-0x1)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000cbb000-0xc)={r2, 0x10, &(0x7f0000a69000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009e0000)=0xc) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00002e2000-0x4)=0x40000000000a) 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, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000397000)=0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/30 14:16:31 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mknodat(r1, &(0x7f0000013000-0x8)='./file0\x00', 0x3024, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd(0xffffffffffffffff, &(0x7f0000012000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 14:16:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$lock(r0, 0x26, &(0x7f0000a34000-0x10)={0x0, 0x4, 0x0, 0x80, r1}) fcntl$lock(r0, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 14:16:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000742000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000334000-0x8)=0x7fff) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f0000d6c000)={0x27, 0x2, 0x2a8, 0x7, 0xffff000000000, 0x5, "6e2843c72af68ce1de29892fef00710ad812f2623ed8a959ab6faa77bfd32b337345fa8f239eb7be9a875380a311ec4308d3dddf76f4bbffb5d5a561bfb390", 0xc87}, 0x58) 2018/01/30 14:16:31 executing program 1: futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0xbffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000002000-0xb8)="a0323aabab5df5e88f0002008000000000f00be07764c88ef891034c000000000000000100000000faff39e57b24785db81ad942027f7d6ea2000710f97eb3a4ff2f4cbc6ab7c88f6d2d76c5efc897531d10ee98b6fabc12bd85e679075a8883fc1e01000000000000000000ad52980bc759f4e2e2bca28e87f060c7837c06dc1b3ee3ea7351d1f8d7e6017c07f4dbe456d3e078f07fe94a9b7a152e5ea2443ee4678116e3edb177eb7aa54d1b025cc7ef0ae3ef702feefa") 2018/01/30 14:16:31 executing program 5: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000e74000)=0x40, 0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32) r3 = dup(r2) getsockname$ax25(r3, &(0x7f0000e73000)={0x0, {""/7}, 0x0}, &(0x7f0000e73000)=0x10) 2018/01/30 14:16:32 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0xfffffffffffffffe) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:32 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) fanotify_init(0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f000000f000-0x1000)=""/4096, 0x1000) mq_unlink(&(0x7f0000018000-0x1f)='selfvboxnet1+procmd5sumtrusted\x00') mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000018000)=0x14) 2018/01/30 14:16:32 executing program 1: utimes(&(0x7f00001ea000)='./file0\x00', &(0x7f000047d000)={{0x77359400, 0x0}, {0x0, 0x2710}}) mkdir(&(0x7f000070b000)='./file0\x00', 0x1) mkdir(&(0x7f0000e7f000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x20000, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x30)=""/48, 0x30}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioprio_set$uid(0x3, r1, 0xe6) iopl(0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000002000)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000002000)=""/38, 0x26}, {&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f0000002000)=""/81, 0x51}], 0x4, &(0x7f0000002000-0x28)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/151, 0x97}, {&(0x7f0000003000-0x7e)=""/126, 0x7e}, {&(0x7f0000002000-0x54)=""/84, 0x54}], 0x5, 0x0) faccessat(r0, &(0x7f0000000000+0x979)='./file0\x00', 0x1c, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000)={0x6, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90, 0x9, 0x7ff, 0x6, 0x99, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x2, 0x9}) ioctl$KDADDIO(r0, 0x4b34, 0x1) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000003000-0x4)=r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000-0xc)={r3, 0x48, &(0x7f0000005000-0x48)=[@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000005000-0x4)=0xc) 2018/01/30 14:16:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f69000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00007b6000-0xb8)={0x0, 0x1c, 0x7eb, 0x6, 0xbc, 0x1004000000000, 0x8000, 0x2, {0x0, @in6={{0xa, 0x3, 0xa92d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000001, 0xe0, 0x0, 0x8000}}, &(0x7f00006be000)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a27000-0x8)={r1, 0x1, 0xffff}, 0x6) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000c38000-0x14a)="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", 0xfc) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000621000-0xe)='/dev/keychord\x00', 0x4340, 0x0) timer_create(0x5, &(0x7f0000a12000-0x58)={0x0, 0x12, 0x2, @thr={&(0x7f0000eec000)="1453459c2673ab3e5c6def18d6268d32bcfa6ad461cca825e59b9af0ea00df5c4a4b559ac96ff6c63c5b84b58fa3644b3b259a8c819a2b1525af3386636373bd86d6b87934a59b5037631885e3cac19c2af471d4829bfeff4aec9b7f76e91057d9428f73f0debf94dd82752b8534620ddf1d773e03e2d7b78220cb6ed60b7b053b3b7f7e0079c251f2fce6810fbbfd1f2caa29ca5a02376fd3b2faf016236cc5053e5fcacf3351b68f9a3593673dd5b07c559c378adcf61e4c4ef0c05ec45f5b905832e5bedb883e", &(0x7f0000e90000-0x5a)="ef5ab1840d8ff7f644cc307ea681a9c836470b3c5f3fbe92986f8e9e6351decef15eca0e5c839df4ee22f3d140655c592046a63c2528c669c106f5ba1dd2f50e87dc4ec210e323dcf71e75720f08dcd543cc22189a7b9a87e34e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8a000-0x4)=0x0) sendfile64(r4, r4, 0x0, 0x6) timer_gettime(r5, &(0x7f0000308000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000603000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r6) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000061000)={0x0, 0x0}, &(0x7f000014c000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00009c2000-0x20)={0x5, 0x101, 0x208, 0x3d, 0x3, 0x8, 0x9, 0x6, r2}, &(0x7f0000bfd000)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00009ab000)={r7, 0x42, "d790b433a15bede679df7af12b13b7871a5b88fcc936cd7bef29fa0bb782720f771d50cd6ae8864c827831eec1cd5cfd7b4a607a68092c4b1295393da26c759a3ca8"}, &(0x7f0000f6f000-0x4)=0x4a) ioctl$VT_RELDISP(r4, 0x5605) 2018/01/30 14:16:32 executing program 6: mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x2000000000007, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30004, 0x0}) pipe(&(0x7f000025d000)={0x0, 0x0}) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000a2f000)={0x52, 0xfffffffffffffff9, 0x7f, {0x93, 0xffff}, {0x7, 0x400}, @cond=[{0x4, 0x0, 0x9, 0x5, 0x100, 0x5}, {0xc000000000, 0x8, 0x3, 0x0, 0x3, 0xf4}]}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x0) signalfd4(r3, &(0x7f0000a72000-0x8)={0x64}, 0x8, 0x0) 2018/01/30 14:16:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b8c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000abe000)=[0x2, 0x200]) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000649000-0x4)=0x8, 0x4) 2018/01/30 14:16:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000c38000-0x14a)="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", 0xfc) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000627000)={0x8, 0x5, 0x10000, 0x10001, 0x18, 0xfffffffffffffffd}) 2018/01/30 14:16:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000533000-0x6)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000ae4000)={0x2, 0x800, 0x7fff, 0x6, 0x1, 0x8000}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000a000)="c0c7d7") 2018/01/30 14:16:32 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = getegid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f0000036000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000035000)=[r1, r2]) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a45352, &(0x7f0000012000-0xa8)={{0x8, 0x1}, 'port0\x00', 0x8, 0x40, 0x0, 0x4, 0x3, 0x6, 0x5, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:32 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x4, 0x1) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000006000-0x4)=0x0) r1 = socket$inet(0x10, 0x3, 0x1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000000e000)='/dev/keychord\x00', 0x100, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000010000)={0x2, 0x3, 0x20, 0x1, 0x4}) r3 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x40) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000000e000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000011000)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000000c000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$TCSETS(r1, 0x5402, &(0x7f0000011000-0x24)={0x800, 0x3, 0x5, 0xffffffff, 0x2, 0x2b, 0x6, 0xde, 0x20, 0x1, 0x9, 0xbee}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000012000-0x18)={0x9, 0xffffffffffffffff, 0x1, 0x9d, 0x100, 0x10001}) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000d000)="2f0000001c00030000000000000000000cdd00d800000000000000c9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:32 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000002c000-0x4)=0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000036000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000035000)=0x14) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:32 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000000e000)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000017000-0x102)={0x0, 0x1, "87"}, &(0x7f0000018000-0x4)=0x9) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:32 executing program 7: keyctl$session_to_parent(0x12) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d19000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f000090d000-0x8)={0x2, &(0x7f0000001000-0x8)=[0x6, 0x37c]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x6, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000003000-0xe0)={{0x2, 0x3, 0xfffffffffffffff7, 0x0, 0x3}, 0xba4, 0xfe0, 'id1\x00', 'timer1\x00', 0x0, 0x8000, 0x72b, 0xb97, 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]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000004000-0x21)=""/118) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x10000, &(0x7f0000006000-0xd9)=""/217, 0xd9) membarrier(0x18, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) setfsuid(r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000007000)='./file0\x00') socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000009000-0x34)="a1c0be1ddbff26ca0d22eda7a67c36347a851574d22319d466bbf5e54d044433ed30d289b1acab378d7bd3a47580c631fc98fe25") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r0, &(0x7f000000a000-0x8)='./file0\x00', r2, r3, 0x1000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000)={r1, 0xf805, 0x79c4, 0x1, 0x3, 0x3}, &(0x7f000000b000-0x4)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000000c000-0x9)={r4, 0x6, 0x1, '"'}, 0x9) 2018/01/30 14:16:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000665000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00007d7000)={0x0, 0x8, 0x1, 0xbd, 0x6, 0x80, [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, &(0x7f0000499000)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") mkdir(&(0x7f0000bb7000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000920000)='./file0\x00', &(0x7f00007b8000)="6465618b6d70667300", 0x10, &(0x7f000045e000)="") readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x1f4}], 0x1) [ 53.672631] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. [ 53.689895] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/30 14:16:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0xc)={0x0, 0x100, &(0x7f0000002000)=[@in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0}, @in6={0xa, 0x1, 0xdd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x4804}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x24}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in6={0xa, 0x1, 0xd39, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x9}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in6={0xa, 0x1, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}]}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={r2, @in6={{0xa, 0x2, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100, 0x1, 0xc3b0, 0x80}, &(0x7f0000001000-0x4)=0xfffffffffffffefc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r3, 0x7}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000)=0x0) sched_rr_get_interval(r5, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003d4000-0x4)=0x9, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000003000)=0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r4, 0x6, 0x4, 0x7}, &(0x7f0000000000)=0x10) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000f27000-0x1c)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, []}, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f0000003000-0xbc)={0x4, 0x490324cb05847fa5, 'client0\x00', 0x4, "7ee8ae864f6b0433", "f3df9a4d9c965b0a9bc81d8399b207eb96901ef3127d853d429cec77f67b0f24", 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]}) [ 53.740552] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. [ 53.760105] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/30 14:16:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000000000)="9edc074b44316f4908f9935bec7f00029988f1da462fa1e10e5edd7a92286157f963c402000000000000000175f8f6fbae75a56bb7b566ac3a759589f7d82c8191") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x4) renameat(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00') 2018/01/30 14:16:32 executing program 1: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000efd000-0x18)=[{&(0x7f0000c91000-0xbe)="bff692de02a8aff799ec00dc26fe7dc1bb45805a77b9916ede02cd4fb1a9fe18b0393ae510e5b90634fc42a3f6f61ae1293bfd3af8118dd99c7f14fc298f958d212108be034af55ff21db42333478f3be8c9d17175cdd59a1d7ad3eeb1553450e094c3c748e2db157fe946a827a82ba45c1d624230feb3b19795fc4f14d18683109ac54b222c58f5aba7edffb0d63f006cb5f6138cca9b180ab183b8c2cf0b85747c569b7196dba277d0b45987c80786b18ef1a1aa6f11e5c6949aaae3a6", 0xbe}, {&(0x7f0000efd000-0x1)="f7", 0x1}, {&(0x7f0000201000-0xec)="97f5133f1110e5e420a754a2dd0b82db67d22e95e39892a56b5bde780d935baa88a3a13b0ae441dcbf8d77d96daaf7d5a7ab5dd9d69f0df3c9ff70b381c8bd8b95445c62491758a7750a0e7470bc44cf763fdd4ed3daf1f42fb1c9b082ada21dfb71dcd30140bb99a92ceff08fa227aede1745b48d90068e8ce9def3cd125e1900d8fd20cb1019240872891070908ed66ccc9f79fce0e15eeab7226bba587e229002d79ba6cb4688c0410ccd01f36a7168514763844c9f3a4e84c626abc795a5eeca4a2bb4fd90aeab7e3633a556aeaf6ca7f846ed5bb5b2a850d301de4846756891b4168050ec09f39b4f87", 0xec}], 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000396000)="3900001402", 0x5) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006c1000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000efe000-0x4)=0x0) 2018/01/30 14:16:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000309000-0x5)='bdev\x00') r0 = syz_open_dev$usbmon(&(0x7f000089b000)='/dev/usbmon#\x00', 0xffffffffffffffc0, 0x2800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000753000-0x4)=0x1, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000ad1000-0xd)='/dev/usbmon#\x00', 0x0, 0x400100) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00008dc000-0x8)={0x2, 0x5b}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005e9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000ed5000)={0x2, 0x2, 0x5, 0x200, 0x10, 0xfffe000000}) 2018/01/30 14:16:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c04000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b05000-0x4)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/01/30 14:16:32 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ef8000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000ef9000-0x50)={{0x3, 0x7fff}, {0x780, 0x7fff}, 0x8, 0x4, 0xfffffffffffffffb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00005d5000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1ee0b2ad7a00e9d8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = syz_open_dev$sndseq(&(0x7f0000ef7000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000ef9000)={0x80, 0x92ff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000ef8000-0x2b)={{0x0, 0x7ff}, {0x0, 0x9}, 0x400, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:32 executing program 6: r0 = socket$inet(0x2, 0x80f, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b73000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller0\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a16000)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000-0x12)={0x7, [0x6, 0x8, 0x5, 0x5, 0x3, 0x8, 0x200]}, 0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000-0x1e)={0x0, 0x16, "ec61f67e515086048934a6ffffbdf7cc31063ce0da53"}, &(0x7f0000003000-0x4)=0x1e) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000)={r2, 0x2}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000)=0x1, 0x4) ioctl$TCSBRK(r1, 0x5409, 0x3) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x400040, 0x0) connect$nfc_llcp(r1, &(0x7f0000003000-0x58)={0x27, 0x10001, 0x5, 0x5, 0x2, 0x2, "24b0d414064ceb83b2c28fd272755c6598170dbcf3e73412b660cb93f2cf61ca88cc5f56f6129e33235c7ba46efb910b6ce8fbc1f3f3f53de58025f3c8a510", 0x7}, 0x58) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000-0xa)='/dev/ptmx\x00', 0x100, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000008000-0xb4)=""/180) mmap(&(0x7f0000008000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='erspan0\x00', &(0x7f0000008000)=@ethtool_per_queue_op={0x4b, 0x1f, [0xc705, 0x2, 0x223, 0x2, 0x3211, 0x6, 0xd25c, 0xb06b, 0x19, 0x9, 0x5, 0x5, 0x6, 0x3, 0xffffffffffffff81, 0x4, 0x8, 0x8001, 0x0, 0x401, 0x7ff, 0xffff, 0x80, 0xf9f, 0x7, 0x4, 0x6, 0x2, 0xa3b, 0x3, 0xfff, 0x7, 0x5620, 0x4, 0x8001, 0xcf7, 0x8, 0x7, 0x2, 0x100000000, 0x7, 0x0, 0x65400000000, 0x151fcf29, 0xa1ea, 0x3038, 0x10000, 0x3, 0x1000, 0x6, 0x3, 0x80000001, 0x3ff, 0x7fffffff, 0x3cd, 0x5, 0xffffffffa28664a1, 0x4, 0x7, 0x2, 0x7ff, 0x100000001, 0x20, 0x7fffffff, 0x740e, 0x2, 0x8, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x2, 0x5, 0xfffffffffffffc01, 0x2, 0x3, 0x5, 0x6, 0x50000000000, 0x10000, 0x3, 0xffff, 0x9, 0xffffffff, 0x0, 0x0, 0x1, 0x786d, 0x800, 0x9, 0x101, 0x2, 0x9, 0xffffffff, 0x1, 0x0, 0xdc42, 0xe1, 0x100, 0x37, 0x5, 0x81, 0x1, 0x9e, 0x3, 0x9, 0x5, 0xfffffffffffffffb, 0xde39, 0x9c0, 0x10001, 0x5, 0xdb3, 0x5, 0x98b1, 0xfffffffffffeffff, 0x6, 0x100000001, 0x1, 0x3, 0xffff0000000, 0x3, 0x2, 0x6, 0x401, 0xfffffffffffffffc, 0x7fff, 0x10000, 0x8, 0x2, 0x0, 0x7, 0x400, 0x80, 0x1, 0x4, 0x2fe9, 0x8, 0xfffffffffffffffe, 0x7fff, 0x3, 0x34, 0x8, 0xffffffffffffffd8, 0x7fffffff, 0x101, 0xfffffffffffffffc, 0x7, 0x7, 0x2, 0x1000, 0x0, 0x2, 0xf5, 0x2, 0x4, 0xdb6, 0x832, 0x0, 0x1f, 0x3ff, 0x7ff, 0x1, 0x5, 0xce0, 0x9, 0x4, 0x7, 0xd0f, 0x1, 0xfffffffffffffeff, 0x7fff, 0x7, 0x4, 0x4, 0x8000, 0x1ff, 0x1, 0xd8b, 0xf48, 0x8, 0xff, 0x7, 0x20, 0x10000000000000, 0x5, 0xfff, 0xce, 0x20, 0x2, 0x2, 0x80000001, 0x404, 0x6, 0xb448, 0xffff, 0x0, 0xe2, 0x4, 0x5, 0xe965, 0x800, 0x5, 0xfff, 0x4, 0x0, 0x4, 0x2, 0x6, 0xfffffffffffffffb, 0x8001, 0x9af, 0x19f, 0x8, 0x80000001, 0x65, 0x5, 0x5, 0x9, 0x5, 0x1f, 0x8, 0x4, 0x7, 0x7fffffff, 0x819d, 0x6, 0x48d1, 0x0, 0x3, 0x3, 0x6, 0x24e, 0x10000, 0x2, 0x2, 0x1, 0x4, 0xffffffff, 0x800, 0x1f, 0x8, 0x5, 0xffffffff, 0x100000000, 0xed24, 0x3, 0x6, 0xffffffffffff7fff, 0x3, 0x1, 0x50616ff6, 0x5668, 0x5, 0x1ff, 0x35d8, 0x5896e022, 0x800, 0xc50e, 0x6de0, 0xfffffffffffffffa, 0x0, 0x3, 0x8, 0x8, 0x0, 0x7af, 0x4, 0x9, 0xffffffff80000001, 0x1, 0x4000000000000000, 0x4, 0x9, 0x3f, 0x500000000, 0x4, 0xfffffffffffffff8, 0x3, 0x6048b3ce, 0x8, 0x0, 0x2, 0x800000000000000, 0x3, 0x7f, 0x6, 0x6, 0x4, 0xd46a, 0x1, 0xff, 0x0, 0x1, 0x1, 0x164e, 0x3, 0x10001, 0x5, 0x401, 0x1b, 0x0, 0x5c82, 0x5, 0xff, 0x8000, 0xfff, 0x5, 0x4, 0x41c1783f, 0x3, 0x37aa, 0x69, 0x9, 0xffffffffffffffc0, 0x2, 0xffffffffffffff81, 0x1000, 0x3, 0x7f, 0x3ff, 0x2, 0x2, 0x8000, 0x10000, 0x52704508, 0x4, 0x1, 0x9, 0x401, 0x7fff, 0x6, 0x3, 0x2, 0x20, 0x0, 0x1, 0x7ff, 0x100000000, 0x80000001, 0x7fffffff, 0x7, 0x1ff, 0x200, 0x8e3, 0x7, 0x144f89a0, 0x40, 0x1, 0x8, 0x3, 0x4b6, 0xcab2, 0x3f261e93, 0x8, 0x2, 0xfb9e, 0x1, 0xffff, 0x5, 0xffffffffffffffff, 0x1, 0xc0, 0x8, 0x4, 0x6, 0x80000001, 0x1, 0x2, 0x2, 0x7, 0x9, 0x8, 0x4, 0x100, 0x5212, 0x4, 0xbbe, 0x1, 0xffffffffffffffff, 0xacd3, 0xffffffffffffffc1, 0x6, 0x2, 0x1, 0xfffffffffffffff9, 0x4, 0x1fef, 0x74bb, 0x7, 0x6, 0x100, 0x5, 0x1, 0x6, 0x100000000, 0x7, 0x2, 0x7, 0x5, 0x401, 0x7ff, 0xad2, 0x1, 0x1, 0x3, 0x1, 0xc8, 0x2, 0x3, 0x1, 0x9, 0x7, 0xef1a, 0x1, 0x800, 0x2, 0x4, 0x4, 0x1, 0x9, 0x2, 0x6, 0x9, 0x100000000, 0x100, 0x85, 0x4, 0x1, 0x100, 0x1000, 0x9, 0x4, 0x158b1d1e, 0x0, 0x7, 0x6, 0x396d, 0x714, 0xe17, 0x80000001, 0xff, 0x78, 0x100000000, 0x7, 0x81, 0x200, 0x9, 0xd557, 0x100, 0x8, 0xfffffffffffffffc, 0x14a, 0xffffffffffffffc3, 0x2, 0x377, 0xffffffff, 0x1f, 0x4, 0x0, 0xfff, 0x794, 0x7, 0x0, 0x1, 0xe2c6, 0x0, 0xad, 0x9, 0x0, 0x6a, 0x3, 0x992, 0x1, 0x2, 0x4, 0x45, 0x1, 0x7, 0x0, 0xced, 0x7, 0x40, 0x1, 0x9ce4, 0x5, 0x3f, 0x8, 0x2, 0x1, 0x7ff, 0x2, 0x3ff, 0x100000001, 0x2, 0x80000000, 0x100000000, 0x802, 0x80000001, 0x1, 0x2, 0x3, 0x40, 0x3, 0xffffffffffffffcf, 0xffff, 0x3, 0x4, 0x8ee, 0x7ff, 0x6b7, 0x81, 0x4, 0xfffffffffffffff7, 0x9, 0x100000000, 0xc0be, 0xd6f6, 0x8, 0x8, 0x3f, 0xe7, 0x5, 0xfffffffffffff001, 0x7fff, 0x6aca, 0x100, 0xab, 0x32, 0xd83a, 0x3, 0x3f, 0x1, 0x5, 0x3, 0x5, 0x101, 0x20, 0x5, 0x7, 0x1, 0xb7b3, 0x608e, 0x200, 0x1, 0x100000000, 0x7, 0x7, 0x42671052, 0x4, 0x7, 0x80, 0x5, 0x3, 0x7bd, 0x0, 0x9, 0x6, 0x6a5, 0x8000, 0x8, 0x4, 0x7, 0x2, 0xfff, 0x1, 0x8, 0xd5e, 0x7, 0x4, 0x0, 0x7bccfe04, 0xeb, 0x401, 0x1f, 0xfffffffffffffff9, 0x3f, 0x100000000, 0xfffffffffffffffa, 0x7, 0x4a1, 0x8, 0x0, 0xfffffffffffffffe, 0x1, 0x6, 0xdd, 0x3, 0x100000000, 0x2, 0x3, 0xffffffffffffff00, 0x65, 0x5, 0x80, 0x0, 0x262c, 0xb2, 0x3bc9, 0x8001, 0x4, 0x800, 0xff, 0x1, 0x3, 0x7, 0x10001, 0x8, 0x8454, 0xa9, 0xffffffff, 0x2, 0x3, 0x5, 0x1, 0x3, 0x20, 0x4, 0x7f, 0x9, 0x1, 0x10000, 0x2, 0xffff, 0xfffffffffffffff7, 0x81, 0x2, 0x1, 0x1, 0x3ff, 0x2, 0x78c, 0x2, 0xff, 0xfffffffffffffc01, 0x1, 0x2, 0x100, 0x1ff, 0x100000001, 0x100000, 0x0, 0x2, 0x3, 0x7, 0x4, 0x4, 0x3c, 0x7, 0xcde, 0x0, 0x100000000, 0x401, 0x4924, 0xaa, 0x24f, 0x10001, 0x2, 0x2, 0x100000001, 0x101, 0x40800000000, 0x7, 0xfffffffffffff96e, 0xfffffffffffff000, 0x2, 0x1, 0x9, 0x5, 0x7, 0x5, 0x3, 0x80000000, 0x9, 0xffff, 0x1, 0x5, 0x7, 0x9, 0x9, 0x2, 0x0, 0xfffffffffffffff8, 0x1f, 0x7fffffff, 0x8, 0x0, 0x8e, 0xd012, 0x9, 0x1695, 0x9, 0xb40b, 0xffffffffffffffff, 0x7, 0x10001, 0x40, 0x1, 0x9, 0x4, 0x9, 0x3f, 0x20, 0x3, 0xfffffffffffffff9, 0xffffffffffff0000, 0x6, 0x10001, 0xc6, 0x1d, 0x0, 0x2, 0x5a4aad25, 0x1, 0xfff, 0x3f, 0x3, 0x38, 0x80000000, 0xd87, 0x9, 0x3, 0x4, 0x10001, 0xfffffffffffff4fa, 0x1f, 0x5, 0x81, 0x4, 0x10000000000000, 0x3f, 0x3, 0x7ff, 0xf6ae, 0x6, 0x45f, 0x5051, 0xfffffffffffff5ae, 0x5, 0x5, 0x27, 0x9, 0x0, 0x0, 0x8, 0xcd37, 0x10000, 0x6, 0x77a, 0x133c, 0x3, 0xfffffffffffff682, 0x7f0000, 0x100000000, 0x80000001, 0x7, 0x5, 0xffff, 0x8, 0x40, 0x0, 0x1, 0x4, 0x5, 0x5, 0x5, 0x5, 0x10000, 0x4, 0x2, 0x1aed, 0x7, 0x8, 0x0, 0x4, 0x1, 0x35, 0x2, 0x0, 0x3f, 0x5, 0x7, 0x23, 0x7ff, 0x2ea, 0x2, 0x2, 0x3b7, 0x1, 0x9, 0x1ff, 0x7a63, 0xfffffffffffffffa, 0x2, 0x0, 0x3, 0xffffffffffffffff, 0x40, 0x0, 0x8, 0x7fffffff, 0x4, 0x2, 0x0, 0x8442, 0x2, 0x10000, 0x3, 0x32, 0x8001, 0xa1e5, 0x21, 0x559c, 0x2, 0x8, 0x0, 0xffff, 0x9, 0x0, 0x9, 0x6, 0x1ff, 0x705, 0x0, 0x7, 0x0, 0x3, 0xffff, 0x0, 0x42, 0x8, 0x10001, 0x1, 0x1, 0x7, 0x1, 0x797e16ea, 0xe6c, 0x7, 0xba, 0x3, 0x80000000, 0x5, 0xcfe1b91, 0x1, 0x0, 0x3ff, 0x1742, 0x8, 0x7, 0xff, 0x1ff, 0x4086, 0x2, 0x4, 0x9, 0x7, 0xfffffffffffff800, 0x10001, 0x3, 0x5e980000, 0xfffffffffffffffc, 0x4, 0x6, 0x23, 0x0, 0x5fbbdaae, 0x5, 0x10001, 0x2, 0x5, 0x1, 0x7f, 0x7c7b, 0x3, 0xfca, 0xffffffffffffff0f, 0x9, 0x100000000, 0x9, 0x7, 0x4dd, 0xfff, 0xffffffffffffff7f, 0x6, 0x1, 0xf11d, 0x7d7, 0x1, 0x8, 0x8000, 0x23e, 0x85, 0x4, 0x10000, 0x1, 0x9, 0x9, 0x12, 0x8, 0x8, 0x10000, 0x8, 0x10001, 0x5, 0x5, 0x6, 0x2, 0x3, 0x7fff, 0x3, 0xffffffffffffffd3, 0xfffffffffffffeff, 0x4, 0x4, 0xee, 0x3, 0x7, 0x7, 0x8, 0x81, 0xfffffffffffff81a, 0x1, 0x1, 0x81, 0x3ff, 0x20, 0x3, 0x6f18, 0x4, 0x0, 0x80000000, 0x1, 0x6, 0x3ff, 0x2, 0x8, 0x4, 0x924, 0xbab8, 0x4, 0x400, 0x1, 0x8, 0x0, 0x1ff, 0x7, 0x100, 0x81, 0x1, 0x8, 0x9fb, 0x3, 0x1, 0x6, 0x100000001, 0x3, 0x6, 0x19ee, 0x8, 0x8000, 0x20, 0x6, 0x3cbae9c4, 0x1de8, 0x2, 0x800, 0x2, 0xffffffffffffec48, 0x9, 0xfffffffffffffffe, 0x4, 0x5, 0xffffffffffff8fec, 0x1, 0x78, 0x1, 0x3, 0x3, 0x5, 0x3f, 0x9, 0x8, 0x2, 0x2, 0x6, 0x8, 0x8, 0x8, 0x2, 0x100, 0xff, 0x8, 0x6, 0x0, 0xa252, 0x7, 0x4, 0x8db6, 0x3ff, 0x8, 0x3, 0x81, 0x2, 0x9, 0x7, 0xffffffff00000000, 0x7ce1, 0x8, 0x3, 0x1ff, 0x10001, 0x4, 0x219b369c, 0xded, 0x200, 0x6, 0x2, 0x4, 0xfffffffffffffffd, 0x401, 0xc3, 0x89, 0x1, 0x1, 0x2d, 0x1ff, 0x1, 0x8, 0x0, 0x0, 0x209e, 0x4, 0x7, 0x1, 0xebb, 0xffffffffffffffff, 0x3f, 0x2, 0x10200000000000, 0x3ff, 0x1, 0x9, 0x920000000, 0x5, 0x1, 0xffffffffffffffff, 0xd87, 0x1, 0x0, 0x1, 0x0, 0x3ff, 0xe675, 0x26d, 0x0, 0x2, 0xbe1, 0x2, 0xfa3, 0x38b, 0x0, 0x6, 0x5, 0x800, 0x80000000, 0xf8, 0x3, 0x8, 0x6c7a, 0xffffffff, 0x5, 0x80000001, 0x93, 0x7, 0xbe4, 0x5, 0x10001, 0x5, 0x80000001, 0x4, 0xfffffffffffffffb, 0x0, 0x7, 0xfffffffffffffbff, 0x0, 0x8000, 0x7, 0x1000, 0x3ff, 0x3, 0x1, 0x0, 0xffffffffffffff53, 0x6, 0x6, 0x6, 0x3, 0x1, 0x5, 0x10001, 0x7b, 0x4b7, 0x7, 0x5, 0x401, 0x1, 0x6, 0xffff, 0x10000, 0xffffffff, 0x8, 0xff, 0x9de5, 0x7, 0x7fff, 0x3, 0x0, 0x100000000, 0xfffffffffffffff7, 0x401, 0x3, 0x0, 0x5, 0x4436, 0x800, 0x40, 0x6, 0xff, 0xfffffffffffffc5b, 0x81, 0x9, 0x7, 0x800, 0x8, 0x32c4, 0x200, 0x5, 0x9, 0x2, 0x800, 0xffff, 0x4, 0x7, 0x9a, 0x2, 0x1, 0x1ff, 0xb2, 0x1, 0x7, 0x0, 0x9, 0x9, 0x5, 0x9, 0xfff, 0x92c4, 0x4000000000000000, 0x6, 0x1ff, 0x8ace, 0xe2, 0x7, 0x8, 0x4, 0x6, 0x8, 0x6, 0x5, 0x4, 0x3, 0x7, 0x5, 0x0, 0x1000, 0x9, 0x6, 0x1, 0x5, 0x5, 0x8, 0x3f, 0x9, 0xffff, 0x3f, 0xff, 0x45, 0x0, 0x5, 0x4, 0x65e, 0x3, 0x40000000, 0x6, 0x8, 0x3, 0x7f, 0xfbc9, 0x5b, 0x465, 0x1c00000000, 0x1000, 0x0, 0x7, 0x400, 0x0, 0xff, 0xbac8, 0x1ff, 0x8, 0xd3, 0x1, 0x1ff, 0x100000001, 0x81, 0x3, 0xff, 0x9, 0x0, 0x80000000, 0x94, 0x161, 0xfffffffffffff800, 0xb6eb, 0x3, 0x86ed, 0x57, 0x400, 0x4, 0x4, 0x80000000, 0x79, 0x1f, 0xfff, 0x8, 0x1ff, 0x7, 0x6, 0xfffffffffffff000, 0x5, 0x4, 0x9, 0x2, 0x10001, 0x2, 0x1, 0x5, 0xffffffffffffffae, 0x95, 0x5b, 0x21, 0xfff, 0x80000000, 0x3, 0x300, 0x7, 0x7, 0x8, 0x2, 0x3be, 0x9, 0x7, 0x2, 0x0, 0x6f, 0xd0, 0x6, 0x6, 0x8, 0xfff0000000000000, 0x5c57, 0x9, 0x80000001, 0xffffffff, 0x6, 0x8, 0x7, 0x6, 0x200, 0x4, 0x10000, 0x3, 0x36c1, 0xe, 0x1, 0x1, 0x6, 0x5, 0x7, 0x1, 0x4, 0x9, 0xfffffffffffffffd, 0x5, 0x3ff, 0xec1c, 0x0, 0x0, 0x4, 0x1, 0x3, 0xffffffff, 0xfffffffffffff800, 0x0, 0x6, 0x2, 0xff, 0x2, 0x8000, 0x9, 0x5, 0x8c, 0xffff, 0x100, 0x100000001, 0x7, 0x200, 0x4, 0x3, 0xcbd, 0x3, 0x9, 0x7, 0x3, 0x9, 0xef0e, 0x1, 0x1ff, 0x80000000, 0x7, 0x100000001, 0x800, 0x2, 0x80000001, 0x5, 0xe00000000000000, 0x4, 0x800, 0x79, 0x2, 0xff, 0x7, 0x8, 0x8001, 0x3, 0x7, 0x1, 0xa9, 0x9, 0x277, 0x6, 0x9, 0x88c5, 0x6e, 0x6, 0x20, 0x3, 0x2, 0x9, 0x5, 0x2, 0xff, 0x6, 0x2, 0x2, 0xfffffffffffffff9, 0x4, 0x3f, 0x8000, 0x3, 0xfff, 0x7, 0x6, 0xfffffffffffffffb, 0x10000, 0x7ff, 0x7fffffff, 0x7f, 0x81, 0x101, 0x1, 0x88, 0x3a, 0x100000001, 0xffff, 0x18000000000000, 0x4, 0x101, 0x4, 0x50a7, 0x88, 0x7, 0x9, 0x1, 0x8, 0x2, 0x7, 0x7fffffff, 0x100, 0x10000, 0x4, 0x7fff, 0xfff, 0x2, 0xeec, 0x6, 0x80, 0x6, 0x2, 0x5, 0x0, 0x9, 0xfff, 0xc0c8, 0x600000, 0x8, 0x4, 0x81, 0x80000000, 0x2, 0x81, 0x2, 0x80000001, 0x200, 0x7f, 0x3, 0x6b3, 0x6, 0xe2d, 0x80, 0x4, 0x1000, 0x7, 0xffff, 0x7fffffff, 0x2, 0xeee2, 0x40, 0x9, 0xa0b7, 0xfffffffffffffff9, 0x0, 0x8, 0xffff, 0x3000000000, 0xfffffffffffffffc, 0x7f, 0x12de, 0x4, 0x7, 0x400, 0xfff, 0x9, 0x1e5, 0x7, 0x81, 0x0, 0x1f, 0x400, 0x2, 0x8000, 0x9, 0x970d, 0x1, 0x200, 0x3f, 0x880, 0x6, 0x800, 0x8000, 0x8000, 0x0, 0x1, 0x9, 0x5, 0xc1ca, 0x400, 0x1, 0x4, 0x6, 0x1, 0x6, 0x7f, 0x965, 0xda, 0x634, 0x3, 0x2, 0x1, 0x7, 0x8, 0x7, 0x5b, 0x8, 0x9, 0x3, 0x5, 0xd827, 0x7f, 0x3, 0xc1f, 0x4, 0x75, 0x7, 0x7, 0x6, 0x2, 0xfff, 0x40, 0x7, 0x2, 0x20b, 0x100000001, 0x206, 0x200, 0x200, 0xecf5, 0x6, 0x5, 0x5, 0x0, 0x1ff, 0x7, 0x100, 0x6, 0xdc, 0x6, 0x4, 0x8, 0x8, 0x1f, 0x3, 0x1, 0x6, 0x2, 0x266, 0x0, 0x5, 0x7, 0x3, 0x7, 0x2, 0x6, 0x0, 0x8, 0x1, 0x3, 0x5, 0xfffffffffffffff8, 0x10000, 0x101, 0x880, 0x1, 0x7, 0xef79, 0x0, 0x3, 0x1, 0x4, 0x2, 0x3, 0x9, 0x3, 0x182, 0x8, 0x3, 0x7fff, 0x200, 0x9fb7, 0x80000000, 0x8, 0x100000001, 0x400, 0xfffffffffffffff7, 0x2, 0x1, 0x10000, 0x8, 0x494f, 0x1ff, 0xd89, 0x8, 0x9a000000000, 0x100, 0x100000001, 0x1183, 0x5, 0x2, 0x425, 0x9, 0x4, 0x6, 0x9, 0x5df, 0xa42, 0x40, 0x3, 0xfffffffffffffff7, 0x34, 0xfffffffffffffff7, 0x3, 0xd2, 0x80000001, 0x4, 0x3, 0x8, 0x100000000, 0xff, 0x40, 0x8, 0xfffffffffffffffc, 0x9, 0x4, 0x200000, 0x0, 0x24, 0x2, 0xffffffff, 0x0, 0x5, 0x9, 0x8, 0x80000000, 0x80000000, 0x6, 0xffffffff, 0x0, 0x7, 0xc0d, 0x3, 0xffffffffffffffa9, 0x4, 0x2, 0x5, 0x4, 0x70, 0x6, 0xba, 0xc5, 0xffffffffffff2ce4, 0xfffffffffffffff8, 0x3, 0x384, 0x97, 0x1ff, 0x80000000, 0x0, 0x2, 0x8, 0x0, 0x1f, 0x7, 0x600, 0x5, 0x4, 0x3, 0x2, 0x0, 0x1000, 0x6, 0x0, 0x294, 0x3, 0x0, 0x4, 0x2, 0x1, 0x80, 0x5, 0x7ff, 0x7, 0x2, 0x80000001, 0x2, 0x4, 0xfffffffffffffffc, 0xbe9, 0x2, 0xffff, 0x200, 0xad2c, 0x2, 0x3, 0x8, 0x7, 0x1000, 0x6, 0x1, 0x7fffffff, 0x7, 0xcb01, 0xce7a, 0x5, 0x0, 0x1, 0xfffffffffffff801, 0x100000001, 0x1, 0xfff, 0x400080000000000, 0x0, 0x5, 0x5, 0xe47, 0x0, 0x6, 0x8, 0x40, 0x0, 0x200, 0x36847e0d, 0x7, 0x7, 0x17, 0x10000, 0xe42, 0x5, 0x4, 0xc21, 0x80, 0x0, 0x8, 0x1, 0x5, 0x5, 0x400, 0xfffffffffffffffe, 0x9215, 0xfffffffffffffff9, 0x0, 0x100000001, 0x8, 0xe3, 0x1, 0x0, 0x26a, 0x6, 0x1, 0x2bc, 0x400, 0x6, 0x0, 0x1ff, 0xffff, 0x6, 0x6, 0x8d, 0x9, 0x7fffffff, 0x100, 0xca8, 0xffff, 0x2, 0x8, 0x4, 0xf490, 0x7fffffff, 0x5, 0x800, 0x9, 0x2, 0x3, 0x9, 0x1000200000, 0xfff, 0x8, 0x6, 0x1ba41688, 0x4, 0x1a5c, 0x1, 0x0, 0x1000, 0x65b599c2, 0xfd, 0x1, 0x3, 0x7fff, 0x4, 0x0, 0x0, 0x5, 0x9c3, 0x2, 0xf3, 0xfff, 0xffffffff, 0x8, 0x702, 0x3, 0x0, 0x1, 0x2, 0x1f, 0x9, 0x0, 0x8, 0x4, 0x5, 0x5, 0xffff, 0x7fffffff, 0x1fffc000000000, 0xfffffffffffff001, 0x4, 0x5, 0x6, 0x10001, 0x7fff, 0x0, 0x6, 0x9, 0xfffffffffffff801, 0x1, 0x2, 0x4, 0x2b9, 0x5, 0x4, 0x101, 0x7, 0x3, 0x401, 0x2, 0x4, 0x2d581cee, 0x4, 0x200, 0x2, 0x3d, 0x7675, 0x5, 0x8001, 0x0, 0x8, 0xffffffff80000000, 0x0, 0x101, 0x6, 0x0, 0x4, 0x4, 0xc1a0, 0x1, 0x20, 0x0, 0x2, 0x7, 0x10001, 0x1, 0x5, 0x0, 0x80000000, 0x7c4, 0x2, 0x4, 0x3ff, 0x2, 0x3, 0xffffffff, 0x5, 0x0, 0x7fff, 0x3f, 0xbefa, 0xbcb3, 0x6, 0x9d, 0x48f7, 0x3, 0x1, 0x7, 0x8000, 0x5, 0xed, 0xc04e, 0xff, 0x9, 0x3, 0x5, 0x68e379d80, 0x1, 0x6f9, 0x0, 0x3, 0x7fffffff, 0x4, 0x0, 0x0, 0x800, 0x6, 0x0, 0x7, 0x7d99, 0x4, 0x8000000000000000, 0xffff, 0x542, 0x8, 0x4, 0xa676, 0x2, 0x1bf, 0x10000, 0x400, 0x7ff, 0x4, 0x3, 0x9, 0x4, 0x2, 0x1, 0x81, 0x8, 0x4, 0x5, 0x8d, 0xffffffffffffff31, 0x0, 0x23c15597, 0x6, 0x0, 0xa, 0x3a2, 0xffffffffffff1224, 0x400, 0x8001, 0x1bb, 0x8, 0x3f, 0x8, 0x4, 0x20, 0x6, 0x2, 0x82, 0x7fffffff, 0x8, 0x81, 0x1, 0x1f, 0x3, 0x7ff, 0x9, 0x7ff, 0x3f49, 0x8, 0xe6, 0x431a, 0xfa96, 0x2, 0x0, 0x9, 0xffffffffffffffff, 0xfff, 0x7, 0x7e4b, 0x10001, 0x8, 0xf80c, 0x100, 0x2, 0x4, 0x6, 0x9, 0xe0, 0x2, 0x7, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x1, 0x4, 0x0, 0x6, 0x6, 0x8, 0xd9b, 0x401, 0x3ff, 0x197f, 0x8000, 0x3f, 0x8, 0xcf, 0x3, 0x3, 0xfffffffffffffffb, 0x2, 0x2, 0xfffffffffffffff9, 0x3, 0x4, 0x1000, 0x0, 0x3, 0x100, 0x3, 0x10000, 0x0, 0x7fff, 0x6, 0x9, 0x6, 0x2, 0x6364, 0x1, 0x9, 0x80000000, 0x10001, 0x0, 0x2, 0x11b, 0x0, 0x13a63590, 0x0, 0x0, 0x8, 0x5d, 0x1, 0xffffffff, 0x8, 0x286651c3, 0x0, 0x1, 0x101, 0x200, 0x5821, 0xf0, 0x8000, 0x7, 0xffffffff, 0x9, 0x6, 0x401, 0x8, 0x200, 0x3, 0x4, 0x71, 0x7, 0x3ff, 0xfffffffffffffffb, 0x3fcb, 0x100000001, 0x8, 0xfffffffffffffff9, 0x1000, 0x0, 0x100, 0x3, 0x6, 0x6, 0x0, 0x0, 0x0, 0xadf, 0x61d1, 0xfffffffffffffffb, 0x5, 0x5, 0x8, 0x2, 0x200, 0x1000, 0x401, 0x62, 0x98, 0x1, 0x8, 0x6, 0xd74, 0x9, 0x0, 0xfff, 0x9, 0x101, 0xcfa, 0x8, 0x1, 0xfffffffeffffffff, 0x0, 0x8000, 0xa2, 0x100, 0x5, 0x6592, 0x14, 0x3, 0x4, 0x1, 0x2, 0x3, 0x1, 0x1ff, 0xfff, 0x1d71, 0x80, 0x7, 0x0, 0x7ff, 0x5, 0x418, 0xffff, 0x2, 0x216, 0x7, 0x2, 0x7, 0x0, 0xa654, 0x1f, 0x4, 0x0, 0x1, 0x3, 0x3, 0x0, 0x81, 0x54e2, 0x8, 0x5, 0xd8d, 0x7f, 0xfd77, 0x100, 0xa979, 0xc624, 0x800, 0x100000000, 0x0, 0xff, 0x9910, 0x9, 0x4ac, 0x3, 0x5, 0x0, 0x100000000, 0x0, 0x3, 0x4, 0x2, 0x0, 0x6, 0xfff, 0x2922, 0x100000001, 0x2, 0x80, 0xbfa, 0x0, 0x0, 0x3, 0x8, 0x40, 0x8, 0x1, 0x7fffffff, 0x9, 0x1f, 0x9, 0x8, 0x3, 0x7, 0x1, 0x173, 0x4, 0x5, 0x2b, 0x81, 0xfffffffffffffff7, 0x3, 0x6, 0x509e, 0x60, 0x9, 0x20000, 0x2f88a0a5, 0xbe, 0x9634, 0x9, 0x1, 0x9, 0x1, 0x4, 0x1, 0xf059, 0x9, 0x6, 0x0, 0x3f, 0x6, 0x9, 0x8, 0x3, 0xfffffffffffffffe, 0x43, 0x100, 0x5, 0xd12b, 0x200, 0x9, 0x7, 0x7, 0x3, 0x7, 0x5, 0xf, 0x9, 0x101, 0x800, 0x12169af, 0x7, 0x5, 0x2, 0xfff, 0x100, 0xff16, 0x80, 0x2, 0x7, 0x0, 0xa1c, 0x3, 0x2, 0xeffc, 0x1, 0x4, 0x80000001, 0x44c, 0x2, 0x4, 0x8, 0xfff, 0x4, 0x3ff, 0x9, 0x9, 0xffffffffffffeb5a, 0x7, 0x3686, 0x7, 0x1ff, 0x80000000, 0x1f, 0x2, 0x9f83, 0x0, 0x1000, 0x9, 0x1000, 0x80000000, 0x1, 0x96, 0x0, 0x6, 0x0, 0x81, 0x3, 0x7dec, 0xb59, 0x7, 0x7fffffff, 0x5, 0x6, 0x3, 0x6, 0x4, 0x8, 0x1, 0x81, 0x10001, 0x80000001, 0x1000, 0x81, 0x9, 0x7, 0x107422f0, 0x7, 0xe9, 0xe81, 0x3, 0x0, 0x4, 0x101, 0xfffffffffffffe01, 0x280000000000000, 0x1, 0x200, 0x8001, 0x9, 0x339, 0x6, 0x8, 0x6, 0xd697, 0x8, 0x65, 0x6, 0x0, 0x0, 0x32, 0x101, 0x1, 0x7f, 0x1, 0x4, 0x4, 0xd20, 0x1, 0x8, 0x4, 0x1d8, 0x3, 0x4, 0x2, 0x7, 0xca, 0x5, 0x100000001, 0xbc, 0x8, 0x8001, 0x100000000, 0x0, 0x400, 0x3f, 0x9, 0x0, 0x7f, 0x100000000, 0x5, 0x8000, 0x9, 0x7, 0x0, 0x7, 0x8, 0x7ff, 0x0, 0x0, 0x7a3, 0x1000, 0x1, 0x1, 0xaee9, 0x3f, 0x6, 0x6, 0x6, 0x9, 0x1, 0xe2, 0xbee, 0x5, 0x5, 0x1ff, 0x8, 0x8, 0x9, 0x0, 0x4, 0x84a0, 0x3, 0x6, 0x8, 0xc5, 0x1d, 0x3, 0x3, 0x0, 0x23, 0xdc6, 0x0, 0x24000, 0x0, 0x1, 0x0, 0xffffffff, 0x2, 0x10000000, 0x4, 0xfff, 0x0, 0xb9a, 0x38e3, 0x1, 0x10001, 0x674, 0xa64c, 0x6, 0x100, 0x3, 0x54, 0x0, 0xffffffff, 0x4, 0xe4, 0xff, 0x10000, 0x72, 0xff, 0x1, 0x3, 0x0, 0x7d32, 0x2800000, 0x9, 0x2, 0x0, 0x4, 0x1, 0x400, 0x2, 0x81, 0xffffffffffffff7f, 0x51322f2e, 0x7fff, 0x7fffffff, 0x8, 0x800, 0x17c, 0xd6e, 0x9, 0x7, 0x3, 0x9, 0x10001, 0xbc, 0x7e0a, 0x1, 0x4, 0x0, 0x3, 0x9, 0x20, 0x0, 0x3, 0xfffffffffffffff8, 0x3, 0x1112, 0x2, 0x8, 0x100, 0x2, 0x0, 0xfffffffffffffff7, 0x6, 0x7fff, 0x3, 0x4, 0x6aa9, 0x8000, 0x6c907b4d, 0x2, 0x2, 0xfffffffffffffff8, 0x3, 0xfff, 0x2db, 0x7, 0x6, 0x0, 0x5, 0x1, 0x1, 0x2, 0x20, 0x7, 0xfffffffffffffffe, 0x3, 0x100000001, 0x9cfc, 0x7, 0x1ff, 0x7fff, 0xfffffffffffffffe, 0x2, 0x4f, 0x80, 0xfffffffffffffffc, 0x3, 0x0, 0x1000, 0x9, 0xd638, 0xe7, 0x2, 0xf78a, 0x3, 0x5, 0x8, 0x8, 0xfff, 0x1, 0x100000001, 0x9, 0x8, 0x5, 0x6, 0x1, 0xfffffffffffff12a, 0x3, 0x3, 0x80000001, 0xffffffffd3f38b0b, 0x5, 0x6, 0xcb30, 0xfffffffffffffff8, 0xffffffffffffffff, 0x87b, 0xffffffffffffffff, 0xe1, 0x7, 0x7ff, 0x8b0, 0xaae8, 0x3ff, 0x5, 0x800, 0x4, 0x24915d30, 0x1, 0x0, 0x9, 0x3, 0x5, 0x8001, 0x8000, 0xcac, 0x7, 0x5, 0x404, 0x200, 0x3f, 0x7fffffff, 0x4, 0x168, 0xe3c, 0x0, 0x1, 0x9, 0x7, 0x0, 0x0, 0x80, 0x2, 0x3ff, 0x3, 0x2, 0xf38, 0xffffffff, 0x80, 0xa0, 0x5, 0x114a, 0x3, 0x39, 0x1, 0x7, 0x36, 0x8, 0x401, 0x400, 0x3f, 0xff, 0x5, 0x0, 0xfffffffffffffc01, 0x6, 0x1, 0x5, 0x81, 0x9, 0x400, 0xd72, 0x40, 0x2, 0x5, 0x350f, 0x6, 0x20, 0x8, 0x6d58, 0x80, 0xff0, 0xe6, 0x80000001, 0x1ff, 0x7fffffff, 0x9, 0xff, 0x289, 0xfd98, 0x5, 0x5, 0x2, 0x8, 0x9, 0x1, 0x6, 0x7fffffff, 0x200, 0x3, 0x1, 0x5557, 0x1, 0x7, 0x8001, 0x5, 0x7ff, 0x3ff, 0x3, 0x5, 0x20, 0x7, 0x2, 0x0, 0x2, 0x401, 0x8, 0xb26, 0x9, 0x400, 0x4b4, 0xfffffffffffffff7, 0x8, 0xbde4, 0x7, 0x7, 0x6, 0x2000000000, 0x7ff, 0x9, 0x1, 0xffffffffffffffff, 0x80000000, 0x3, 0x80000001, 0x3, 0x3, 0x8, 0x4, 0xdf83, 0x5, 0x6, 0x6, 0x1000, 0x9c, 0x8, 0x5, 0xd1c, 0x81, 0x2, 0x6, 0x5, 0x4, 0x100, 0x2, 0x80000001, 0x5, 0xffffffff97827e86, 0x0, 0x100, 0x3ff, 0x4, 0x1000000000000000, 0x0, 0x3, 0x6, 0x2924, 0x200, 0x3, 0x7fffffff, 0x7fd5, 0x1, 0x1, 0x101, 0x6, 0xb81, 0x7, 0xfffffffffffffffd, 0x3, 0x5, 0x2, 0xd44b, 0x6, 0x100000000, 0x1, 0x4, 0xfffffffffffffe01, 0xf19c, 0x7, 0x100000001, 0x2, 0x400, 0x1f, 0x92, 0xfffffffffffffffa, 0x6, 0x10000, 0xff, 0x4, 0x30000000, 0x4, 0xd654, 0x5, 0x100000000, 0x80, 0x6, 0x8b9, 0x6, 0xcde, 0x80000001, 0x1, 0x1ad9, 0x80000001, 0xc0, 0x5, 0x200, 0xffff, 0x80000000, 0xfff, 0x3, 0x6a367ae7, 0x9, 0x6, 0x0, 0xffff, 0x3, 0x3ff, 0xbd1, 0x2, 0x80, 0x3ff, 0x4b, 0x1, 0x1, 0x0, 0xffffffffffffff7f, 0x5, 0x7fff, 0x800, 0x4, 0x7fffffff, 0x6, 0x9e, 0x8, 0x0, 0x80000000, 0x3, 0x4, 0x9, 0xbf2, 0x100000001, 0x0, 0xffffffffffffff01, 0x100000000, 0x8, 0x2, 0x4, 0x1, 0x10001, 0x8001, 0x10001, 0x6, 0x5, 0x4, 0xd7, 0x7, 0x5b10, 0x6, 0x3ff, 0x0, 0x6, 0x7ff, 0x5a35, 0x401, 0x200, 0x9026, 0x49, 0x6, 0xfb, 0xdb, 0xc8, 0x2, 0xfffffffffffffffb, 0x40, 0xe50f, 0x6, 0x1000, 0x1, 0x6b, 0x1, 0x6, 0x40400, 0x534a8b75, 0x80, 0x7c30, 0x9, 0x80000001, 0x5, 0x3, 0x28e, 0x4, 0xfffffffffffffff7, 0x8, 0x6, 0x3, 0x8, 0x6, 0x3ff, 0x69, 0x7f, 0x3ff, 0x9, 0x7, 0xfff, 0x8, 0x6, 0x48d, 0x100, 0xe830, 0x3f, 0x1000, 0x0, 0x5, 0x4, 0x6, 0x6, 0x7fffffff, 0x7fff, 0x10000, 0x8, 0x3ff, 0x20, 0x400000000000000, 0x9, 0x401, 0x7cd893a6, 0x0, 0x2fe9, 0x7, 0xffffffff, 0x4, 0x785, 0x3ff, 0xd0dc, 0x2, 0x7, 0x5, 0x7f, 0x0, 0xffffffff, 0x3, 0x95, 0x8, 0x1, 0x6698, 0x0, 0x3, 0x4, 0x3, 0xffffffffffffffc1, 0xfffffffffffffffd, 0x8, 0x1000, 0x4, 0x10000, 0x7fff, 0xffff, 0x8000, 0x687a, 0x80000000, 0x4, 0x80, 0x0, 0x5, 0x1, 0x0, 0xc9, 0x3ff, 0x0, 0xeedd, 0x2, 0x8, 0x1, 0x1ff, 0x0, 0x0, 0x3, 0x8000, 0xffffffff, 0x40ac7078, 0x1, 0x6, 0x1, 0xff, 0x3ff, 0x0, 0x1000000000000000, 0x81, 0x100000000000, 0xc15e, 0x200, 0x7, 0x7, 0x4, 0x5, 0x800, 0xfffffffffffffffb, 0x800, 0x1, 0x10000, 0x10001, 0x6, 0x80000000, 0x8, 0x3ff, 0x9, 0xab6, 0x3, 0x7fff, 0xffffffffffffff7f, 0x7, 0xf31a, 0x1f, 0x8000, 0x10000, 0x8000, 0x2, 0x1, 0xffffffffffffffff, 0x2, 0x1f, 0x10001, 0x6, 0xaa4, 0x8, 0x2, 0x10000, 0x7, 0xff, 0x401, 0xe8c, 0x5f1d089a, 0x4, 0x8, 0x800, 0x100, 0x9997, 0x7, 0x4a, 0x4, 0x401, 0x4, 0x8001, 0xfff, 0x3, 0x1, 0x1f, 0x6, 0xffffffff, 0x4, 0x4, 0x101, 0x9ec4, 0x800, 0x8001, 0x2, 0x8, 0x1ff, 0x0, 0x3, 0xc00, 0x1ff, 0x7ff, 0x100000001, 0x0, 0x8000, 0x9, 0x8, 0x2, 0x1, 0x7ff, 0xffff, 0x7, 0x5, 0x9, 0x10001, 0x5, 0x200, 0x62, 0x1000, 0x7, 0x0, 0x9b, 0x3ff, 0x9, 0x80000001, 0x400000000000, 0x9, 0x1, 0x4, 0x9, 0x3, 0x7f, 0x401, 0x4e, 0x3, 0x100, 0xd152, 0x0, 0x8000, 0x7, 0x4, 0x1ff, 0xa7af, 0x3ff, 0x2, 0x200, 0x4, 0x80, 0x628, 0x7a, 0xef, 0x1, 0x10000, 0x20, 0x1c00000000000, 0x8, 0xa9, 0x1, 0x0, 0x6, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x8, 0x1000, 0x9, 0x400, 0xffff, 0x1, 0x6, 0x4, 0x48000000, 0xff, 0x100000001, 0x5, 0x3ff, 0x100000000000, 0x3, 0x8, 0x7, 0x4, 0x5, 0x7fffffff, 0x5, 0x2, 0x9, 0x8, 0x3, 0x101, 0x7, 0x69, 0x7, 0x10001, 0x352, 0x4, 0x8001, 0x4, 0x7, 0x1, 0x800, 0xfff, 0x1000, 0x0, 0x8000, 0x3, 0xfffffffffffffffb, 0x6, 0x80, 0xf8, 0x80, 0xfffffffffffffc00, 0x3, 0x68c0, 0x401, 0x1, 0x1, 0x4, 0x3aa, 0x39a, 0x9, 0x3ca, 0x5, 0x3, 0x80000001, 0x4, 0x0, 0x8, 0x100000001, 0x4, 0x7ff, 0x8, 0xb0e, 0x3, 0x7, 0xfff, 0x1f0, 0x6, 0x2, 0x4, 0x5, 0x6, 0x4, 0x445028d1, 0xffffffff, 0x8c0, 0x0, 0x8, 0x2b, 0xfff, 0x77, 0x4, 0x295, 0x84, 0x8c8e, 0x0, 0x6, 0x5, 0x0, 0x6, 0xf0c7, 0xb8de, 0x34, 0x11, 0x6aaa76f3, 0x9, 0x2, 0x3, 0x3, 0x100000001, 0x9f, 0x200, 0xffff, 0x100000000, 0x7, 0xf7, 0x4, 0xffff, 0x7, 0x3f, 0x5, 0x2, 0x5, 0x9, 0xffffffffffff7d93, 0x20, 0x0, 0x44, 0x6, 0x80, 0x10000, 0x0, 0x444, 0xdfb, 0xc0db, 0x80, 0x3f, 0x9, 0xffffffff, 0x0, 0x6, 0x5, 0x8001, 0x1, 0x9, 0x8, 0x1, 0x81, 0x6, 0x8001, 0x6, 0x8, 0xffffffffffffffff, 0x2, 0x4ba, 0x2, 0x2, 0x6, 0x75, 0x3f, 0xffffffff, 0x9, 0x7, 0x800, 0x81, 0x5, 0x8001, 0x3, 0x3, 0x7ff, 0x4, 0x7, 0x4ac5, 0x69, 0x20000000, 0x7f, 0x9, 0x0, 0x0, 0x8, 0x1, 0x6, 0x471, 0x2, 0x5, 0x0, 0xc3, 0x1, 0x7778, 0x0, 0x8, 0x3, 0xffff, 0x3, 0x8001, 0x4, 0x1ff, 0x7fff, 0x3, 0x9, 0xffffffffc0b593a7, 0x0, 0x6, 0x0, 0x978, 0x0, 0xf98, 0x81, 0x40, 0x6, 0x69d4, 0x4, 0x8, 0x4, 0x2, 0x80, 0xfffffffffffffff7, 0x4, 0x2, 0xfffffffffffffff9, 0x200, 0x7, 0x5, 0x5, 0xffff, 0x3, 0x7fffffff, 0x0, 0x1, 0x8, 0xfffffffffffffffc, 0xd1d5, 0x62, 0x0, 0x4, 0x4, 0x0, 0x9, 0x7, 0x9, 0x799, 0x81, 0x2, 0x5, 0x679, 0x1, 0x5, 0xffffffff, 0x9, 0x2, 0x46, 0x0, 0x7, 0x0, 0x7f, 0x1, 0x7f, 0x20, 0x3ff, 0x8, 0x4, 0x80000001, 0x2, 0x3, 0x9, 0x40, 0x4, 0x7000000000000000, 0x6, 0x6, 0x7, 0xfffffffffffffff8, 0x82, 0x1, 0x401, 0x9000000, 0xcb48, 0x4, 0x9, 0x1f, 0x2, 0x8001, 0x0, 0x0, 0x5, 0x4, 0xbd, 0x3, 0x61b, 0x80000001, 0x7, 0x0, 0x6, 0x9, 0xfff, 0x9, 0x101, 0x8, 0x6, 0x80, 0x5, 0xbfe, 0x2, 0x10000, 0xebf, 0x8000000000, 0x800, 0x0, 0x4061, 0x81, 0x88c, 0x1, 0x2, 0x9c43, 0x6, 0x8001, 0x6, 0x9, 0x8, 0x691, 0x2, 0x1, 0x7fff, 0x3e, 0x101, 0x5e, 0x142e, 0x766, 0x10001, 0x3ff, 0x5, 0x5, 0x7a5e, 0x9, 0xfffffffffffffbff, 0xffffffffdc98f4e2, 0x4, 0x9, 0x1ff, 0x0, 0x56, 0x497, 0x6bf, 0x1, 0x6, 0x7, 0x20, 0x1, 0x4, 0x40, 0x7, 0xda05, 0xbbe, 0x10001, 0x2e, 0x4, 0x10001, 0x6, 0x100000001, 0xffffffffffffffc9, 0x3, 0x8000, 0x3, 0x7ff, 0xc9, 0xfffffffffffffffe, 0xffffffff, 0x4, 0xffffffff, 0x5, 0x8, 0x5, 0x0, 0x9, 0xa268, 0x7, 0x3, 0x6e, 0x0, 0x7f, 0x5, 0x4, 0xfffffffffffffffb, 0x8, 0x6, 0xa8, 0x3fffc0000000000, 0x0, 0x8, 0x100000000, 0x100000000, 0x4, 0x3160ea3a, 0x0, 0x0, 0x5, 0xed, 0x9, 0x40, 0x9, 0x80000000, 0x2, 0x4, 0x5, 0xbea, 0x5, 0x800, 0x7ff, 0x7fff, 0x2, 0xfffffffffffffff9, 0x2dc, 0x180000000, 0x4, 0x1, 0xa35d, 0x0, 0xd33, 0x8, 0x7fffffff, 0x5, 0x4, 0x8, 0x6, 0x5, 0xdb, 0x8001, 0x101, 0xdb4, 0x100000001, 0xfff, 0x8, 0x1, 0x2, 0x2, 0xf8, 0x0, 0x1000, 0x0, 0x5, 0x7, 0x5, 0x20, 0x9e, 0x1, 0x979, 0x9, 0x2, 0x8001, 0x20000, 0xa11, 0x5, 0x0, 0x4, 0x8a, 0x6, 0x80000000, 0x4, 0x8000, 0x6, 0x3, 0x7, 0xff, 0x1, 0x1, 0xf7, 0x8, 0x6d80000000000000, 0xda, 0x7, 0x100000001, 0x5, 0x6, 0xb4, 0x6, 0x39b, 0x100, 0x7, 0xfff, 0x800, 0x2, 0x2, 0x5, 0x80000000, 0x2, 0x7fffffff, 0xfffffffffffffff7, 0x0, 0x1, 0xfffffffffffff0ba, 0x1000, 0x6f, 0xffffffff7fffffff, 0xfc7d, 0x2, 0x42, 0x401, 0xfffffffffffffffb, 0x8, 0x5, 0x1, 0x20200000, 0xffffffffffffffc1, 0xffff, 0x9, 0x5, 0x3e, 0x8000000000000000, 0x0, 0x1, 0xffff, 0x8, 0xffffffff, 0x10000, 0x7, 0x8000, 0x2, 0x9, 0x7d7, 0x21a, 0x17ae9d6e, 0x7, 0x8, 0x1ed, 0x0, 0x20, 0x2, 0x8, 0x1, 0x5, 0x47c9, 0x5, 0x9, 0x8, 0x0, 0xeca, 0x7f, 0x7, 0x299, 0x1fe0000000, 0x44ba0fe0, 0x1, 0xffffffffffffff80, 0x3, 0xffffffffffff7b3f, 0x603, 0xf9, 0x10001, 0x4, 0x100000000, 0x8001, 0xb9b, 0x3, 0x3, 0x5b, 0x7f, 0x8, 0x100000001, 0x9, 0x1, 0x81, 0x3f, 0x4, 0x1, 0x301c00, 0x6, 0x8, 0x9, 0x4, 0x100, 0x2, 0x400, 0x939, 0x10001, 0x5, 0x8001, 0x6, 0x0, 0x2, 0x5, 0x6, 0x2de5, 0x80000000, 0x4, 0x2, 0x8000, 0x3, 0x9, 0x200, 0x0, 0x9, 0x8, 0x401, 0x7, 0x0, 0x9, 0x6, 0x2, 0x0, 0x9, 0x1, 0x5, 0x4, 0x0, 0x7, 0x1f, 0x8b2, 0x7fff, 0x2, 0x3f, 0x7, 0x75d, 0x0, 0x2, 0x2, 0x2, 0x6, 0x3, 0xffffffffffffffff, 0x5, 0x9, 0x8, 0x8, 0x5, 0x80, 0x1000, 0x9, 0x100, 0x6, 0x1, 0x7, 0xc1a, 0x1, 0x7, 0xac, 0x8, 0xffffffff7fffffff, 0x80000000, 0x7, 0x80000000, 0x3, 0x7, 0x3, 0x7, 0x7, 0x507, 0x3, 0x5, 0x6, 0xc2, 0x5, 0x4, 0x634, 0x7ff, 0xb31, 0xffffffffffff0001, 0x6, 0x7, 0x10001, 0x7, 0xff, 0x20, 0x7f, 0x80, 0x6, 0x100000001, 0x2, 0xd1f7, 0x9, 0x8000, 0x8a4, 0x2, 0x2, 0xfffffffffffff289, 0x3, 0x3, 0x7cf0ae42, 0x5, 0x7, 0xfff, 0x4, 0x1, 0xfffffffffffffff8, 0x5, 0x5, 0x4, 0xffff, 0x3, 0x77b6, 0x101, 0xeaf, 0xffffffff, 0x10000, 0x3, 0x101, 0x7fffffff, 0x2, 0xfffffffffffffff8, 0x80, 0x9, 0x200, 0x0, 0xb, 0x166e, 0x3, 0x14, 0x100000000, 0x7f, 0x7, 0x3ff, 0x1, 0x0, 0x5, 0x6, 0x200000, 0x5, 0x3f, 0x0, 0x5, 0x1, 0xffffffff, 0x7fffffff, 0x3ff, 0x7ff, 0x4, 0x8001, 0x1, 0x480000000000, 0x7, 0x5, 0x4, 0x4, 0x0, 0x9, 0xb1d, 0x3f, 0x1, 0x1, 0x9, 0x2, 0x7fff, 0x6, 0x5, 0x6, 0x5e, 0x55a, 0x2, 0x8, 0x101, 0x45cd75a9, 0x1, 0x7fffffff, 0x0, 0x1, 0x2, 0x400, 0x0, 0x6, 0x6, 0x7fffffff, 0x7, 0x10000, 0xe4a2, 0x52, 0x3903291e, 0x10001, 0x0, 0x3b8, 0x8001, 0x0, 0x1, 0x1, 0xfffffffffffffff7, 0x5, 0x10001, 0x3, 0xc3ce, 0x6, 0x2, 0x0, 0x0, 0x4, 0x800, 0xe8b, 0x5ca2, 0xfffffffffffffffc, 0x3ff, 0x1, 0x100, 0xfffffffffffff144, 0x7fff, 0x3, 0x5, 0x10001, 0x5, 0x7, 0x7, 0x0, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8, 0x9a9, 0x7, 0x0, 0x8, 0x6, 0x80, 0x6, 0x2, 0x3, 0x20, 0x800, 0xbd2, 0x8, 0xfffffffffffff001, 0x4, 0x9, 0xb527, 0x5, 0x6, 0x0, 0x7, 0x9, 0x8, 0x6d, 0x9, 0x5, 0x6, 0x2d08, 0xfffffffffffffffd, 0x5, 0x1, 0x1, 0x100000001, 0x1, 0x9, 0x3f, 0x1, 0x5, 0xff, 0x3, 0x5133b638, 0x601, 0xfff, 0xc0, 0x3, 0x1f, 0x1, 0x1, 0x3ff80000000, 0x1, 0x6aa0, 0x10001, 0x7, 0x7, 0x0, 0x80000001, 0xffff, 0x7fff, 0x400, 0x8, 0x3, 0x6, 0xffffffffdd2ae9db, 0x800, 0x7, 0x8, 0x100, 0x100000000, 0x9, 0x3, 0x80000001, 0x2, 0x0, 0xffffffffffff904a, 0x1000, 0x80, 0x0, 0x100000000, 0x782, 0x4, 0x3, 0xb204, 0x4db, 0x100000001, 0x380000000000, 0x80000000000000, 0x15, 0x4, 0x2, 0x9, 0x7fff, 0x100000000, 0xffffffff, 0x2, 0xffffffffffffffff, 0x1, 0x3ff, 0x0, 0x0, 0x1ff, 0x7, 0x878a, 0x10001, 0x6, 0x1ff, 0x3, 0x20, 0x1f, 0x0, 0x1ad, 0x4, 0x100000000, 0x3, 0x7fff, 0x9, 0xfffffffffffffff7, 0x6, 0x1, 0x0, 0x5, 0x9, 0x8b9, 0x5, 0x61ed16d1, 0x100000001, 0x20, 0x1000, 0x9, 0x5cfb5ab9, 0x3, 0x4, 0x2, 0x7, 0xff, 0xabbc, 0x1000, 0x4, 0x7, 0x8, 0x3, 0xa9f4123, 0x2da, 0x3, 0xffffffff, 0x9, 0x5ca, 0x7592d344, 0x6, 0x80000001, 0x20, 0x8, 0x0, 0x0, 0x6, 0x4, 0x5, 0x7ff, 0x7, 0x4000000000000, 0x9, 0xfffffffffffffffb, 0x8, 0x110d, 0x81, 0x7fff, 0x9, 0x6, 0x5, 0xfffffffeffffffff, 0xb4, 0x1000000000000, 0x8, 0x3, 0x20, 0xffff, 0x8, 0x6, 0x400, 0x3d, 0x758c, 0x5, 0x2, 0x9, 0x8, 0x5, 0x7, 0x7, 0x6, 0x200, 0x1, 0x0, 0x7, 0x9, 0xffff, 0xcb1, 0x4, 0x8, 0xc15, 0x0, 0x80000000, 0x1ff, 0x8001, 0x83a, 0x7fffffff, 0x1ff, 0x3, 0x3ea, 0x9, 0x1f, 0x80000000, 0x1, 0x5, 0x8, 0x40, 0x1ff, 0x0, 0x6, 0x0, 0x77fecf08, 0xffffffff, 0xffff000000000000, 0x0, 0x2, 0xe4c, 0x8, 0x7f, 0xffffffff, 0xfff, 0x5, 0x6, 0x7f, 0x1, 0x2, 0xc3, 0xb69, 0x2, 0xd50000000000000, 0x2, 0x8, 0x5, 0x2, 0x6, 0x4, 0xffffffff, 0x8001, 0xfff, 0x0, 0x8, 0x3, 0x9, 0x3, 0x9, 0x9, 0x1, 0x249, 0x3, 0x3c6], "436d2ecf0ea11ac7c47a30f4bf14c8b4fbfbd2703d0f1d5b3f174c55e99e4af91ad604342f838e65ea35d9c31d37a001e1216340faaebe22188f2033632fea475549cfbae66d88860200bb5ba2def8c23743c8d237e7f5d344fcdd42c0959f5bfae215acdb9565d90256b8533600ad9e2ee52c5e20e8a0442f8decc045be9e068bee9ec2c5e6a5d3e26867041c442ec1a56d2b0f915138984d62f4d4add690ad3ad2280d45d3fa6121a23b5ca544809d8da6f1cb9d6a366ffefb6f4a2c389ec1d561493c38d0a9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000000d000)=0x101, 0x4) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000007000)=0x1) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000007000)=r3) 2018/01/30 14:16:32 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={0x0, 0xfe49, &(0x7f0000003000-0x10)=[], 0x1, &(0x7f000000c000-0x1180)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000012000-0x20)=[{{0x0, 0x0, &(0x7f0000015000-0x38)=[{&(0x7f0000015000-0x2c)="9a3258819da8165659564dece27170a22fcefbd327dfc83aaf7139dfae4db994714406d29f6d0e951620b22b", 0x2c}, {&(0x7f0000014000)="371a9ca1668332cf4c7e6d4f0f22a30296f73240258f9145dad0a7b00ad2f66dcb83ae8664e7803c1cf80f00161f1e691c2c8d380939bc9ef45e44042926cee16c8fb0763af677b97d9f5643deb181e45549", 0x52}, {&(0x7f0000006000)="f18a802ed88560b1f84fddfbaecd28", 0xf}, {&(0x7f0000013000)="dac490677c1dd997ec87af39687a873a758ca5e8c7ef706ec61995ff21b3bba0469754a4f271b24782d430a65067ced4371c6f8cdd6f52ab7ba186", 0x3b}, {&(0x7f000000a000)="", 0x0}, {&(0x7f0000008000)="e45de224c5754a59598ba4069d01240af994654ad50e7c0a3156119c17e95efc2ce1a4e4d57b9778f7756af6dfe39a31edd717630afd901048ff7bf54b5d1ee901ce2bfd6ae84cc98a07839c1ab34480bc7b8e96f62fcd4bc9cf61734fe7e8c92b012ccf185076a80b2786d10f9dd591e3b688acb6ab687b760954e92cf3aed06a660ea4f09ae96becaa714687b4bb2e673b36f251cf4f80900113b3656a9e", 0x9f}, {&(0x7f0000005000)="010083fce0a955e2", 0x8}], 0x7, 0x0, 0x0, 0x4000000}, 0x5a32}], 0x1, 0x20000000) 2018/01/30 14:16:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dd7000)='./file0\x00', 0x10000000000000) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x8, 0x0) r0 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000f7f000-0x77)=""/119) execve(&(0x7f0000eca000-0xe)='./file0/file0\x00', &(0x7f0000b20000)=[&(0x7f0000e32000-0x9)='vboxnet0\x00', &(0x7f0000b41000-0x2)='%\x00'], &(0x7f0000540000-0x10)=[&(0x7f000084a000)='ramfs\x00', &(0x7f00003f1000)='ramfs\x00', &(0x7f0000bf0000-0x76)="229316d040227a6b3d18f8a89e4a83d56a75e9dc9d84597b460d426404beec6eddff1d7dd2a540932bb287c43c7cb0463cceef13bb613ced27329c3732ed953a22fee40df61be9e2774bc4c6d4cf66a4e60e827d4537725eae061e3da8f4e8d6e0f9d02e8b583c0815e98bfc78c90d57caa6caf4ac76", &(0x7f0000394000)='ramfs\x00']) 2018/01/30 14:16:32 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$void(r0, 0xc0045878) r1 = request_key(&(0x7f000000a000-0xb)='pkcs7_test\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000001b000)='&\x00', 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000019000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000001a000)='\t', 0x1, r1) keyctl$unlink(0x9, r2, 0xfffffffffffffffd) 2018/01/30 14:16:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000056a000)='./control\x00', 0x0) read(r0, &(0x7f0000713000)=""/384, 0xfffffd24) signalfd(r0, &(0x7f0000d38000-0x8)={0x172}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) r3 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00009d6000)={{{@in6=@loopback={0x0, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9d000)=0xe8) syz_open_dev$random(&(0x7f0000f49000)='/dev/random\x00', 0x0, 0x1) 2018/01/30 14:16:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000572000-0x1b)=""/27, 0x1b) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) r3 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) fgetxattr(r3, &(0x7f000049f000)=@known='system.posix_acl_default\x00', &(0x7f00009dd000-0x56)=""/86, 0x56) 2018/01/30 14:16:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004aa000-0x3)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00002d1000-0x4)=0x0) sendmsg$key(r0, &(0x7f0000979000-0x1c)={0x0, 0x0, &(0x7f0000ca3000)={&(0x7f0000a7b000)={0x2, 0x0, 0x2, 0x0, 0x22, 0x0, 0x5, 0x3, [@sadb_x_sec_ctx={0x13, 0x18, 0x10000, 0xb55, 0x8c, "b8174166bad5bd517c3f4335a88035aca6c7ee8ee261adbaeb4c2d4539dcce07bea8cebaf952c4916ad495aa7f4a8b71d0756f4fbe1a9cd04fb69ec56956e68848b01d5d8a2d31401efb2595b766643f2a64143f4a56615baaf0102377be028d326b8bc75ed67509dad7081c906a1c623cc5d1bea9473d5fb04a8bc23d51bbd0446e947fd7de861bab5ee10e"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}}, @sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x0, 0x14}]}, 0x110}, 0x1, 0x0, 0x0, 0x0}, 0x4004000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000092f000-0x4)=0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x2, 0x4000000000000003, 0x0, 0x3fff, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0x0}}}, @sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:32 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000035000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000036000-0x108)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x6, 0x1, 0x9, 0x80000001, 0x1, 0x81, 0x8, 0x8, 0xe4b, 0x3f, 0x0, 0x200, 0xffff, 0x5]}, &(0x7f0000011000)=0x108) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000000a000-0x4)=r2, 0x4) 2018/01/30 14:16:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000ed3000-0xb)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000439000-0xf)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f0000c78000)=0x0, 0xffff) 2018/01/30 14:16:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000991000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000081c000-0x20)={@generic="5da85553966c15d3ca9af9c1652618a1", @ifru_flags=0x5b01}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b33000-0x4)=0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000985000-0x2)={0x6, 0x2}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000075f000-0x10)={&(0x7f0000fb5000/0x3000)=nil, 0x3000}) 2018/01/30 14:16:32 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001c000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000036000-0x1c)={&(0x7f0000010000-0xc)={0x10, 0x0, 0x0, 0x20800}, 0xc, &(0x7f000000d000-0x8)={&(0x7f0000012000-0x14c)={0x14c, 0x1b, 0x304, 0x5, 0x0, {0x11, 0x0, 0x0}, [@typed={0xc, 0x58, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x80, @u64=0x2}, @nested={0x11c, 0x15, [@generic="ad7d2e4d8fa5b924bc0a1b5d915edbbd3f5002e251386f93fd2ab172d0ef786eb176b583053fa80917b2fb1a33b7a473325f4e41c3ed2e32f62c4522d1d40e9f2e662fce5f0bf1369a1eaa2a12fa822878407d67aab4b2f3fb977d5cf2b123e60652cebd63ad4f2c794034efe6c3af7ea6b4211c965485fde6b2e6fdea856c4a87d4893cd8efe224ee7785ea00b4fcd7529dec18e96faac6250c8c471fa0", @generic="fc25f32476dba224dbb07f74c121c62af266f2b6a2f5dc212dd059ab8e02a28483415b369baaef00105beaa1e9244c292d1b7f8315afddc4f0a7d55f4b1342555054a0bac44b72621ca92f2b0102fea1c29b66595808b285c0b5046751d2a3d056563142c9c66478cd026b43b5482277d9febffc27d870c7"]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4}, 0x4008090) 2018/01/30 14:16:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000400000)='./file0\x00', &(0x7f0000881000-0x11)=@known='security.selinux\x00', &(0x7f0000ec7000-0x1)='\x00', 0x1, 0x2) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc8000)='/dev/vga_arbiter\x00', 0x404280, 0x0) recvmmsg(r0, &(0x7f0000490000-0xc0)=[{{&(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000204000-0x20)=[{&(0x7f0000185000)=""/62, 0x3e}, {&(0x7f0000015000)=""/199, 0xc7}, {&(0x7f000030e000)=""/158, 0x9e}, {&(0x7f000059c000)=""/193, 0xc1}], 0x4, &(0x7f0000be6000-0x3d)=""/61, 0x3d, 0xffffffffffff6db8}, 0x40}, {{&(0x7f00001dc000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00000b3000-0x40)=[{&(0x7f0000aad000)=""/99, 0x63}, {&(0x7f00003dc000)=""/86, 0x56}, {&(0x7f000050c000)=""/150, 0x96}, {&(0x7f00002d9000)=""/204, 0xcc}, {&(0x7f0000948000-0x14)=""/20, 0x14}, {&(0x7f000041f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cd4000)=""/71, 0x47}, {&(0x7f00001bd000)=""/237, 0xed}], 0x8, 0x0, 0x0, 0x5}, 0x7}, {{&(0x7f00004c7000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f000033d000-0x18)=[{&(0x7f000019c000)=""/92, 0x5c}, {&(0x7f0000873000)=""/4096, 0x1000}, {&(0x7f0000abd000)=""/221, 0xdd}], 0x3, &(0x7f0000d48000)=""/90, 0x5a, 0x7}, 0x401}, {{&(0x7f00000af000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b22000-0x10)=[{&(0x7f00008ad000)=""/130, 0x82}, {&(0x7f0000933000)=""/11, 0xb}], 0x2, &(0x7f00007de000)=""/119, 0x77, 0xb3f0}, 0xffffffff}, {{&(0x7f000081c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000676000-0x48)=[{&(0x7f0000dc1000)=""/152, 0x98}, {&(0x7f00004d6000-0x1000)=""/4096, 0x1000}, {&(0x7f00005ca000-0x72)=""/114, 0x72}, {&(0x7f0000a23000)=""/54, 0x36}, {&(0x7f0000a16000)=""/50, 0x32}, {&(0x7f00004ec000)=""/190, 0xbe}, {&(0x7f00006f5000-0x2f)=""/47, 0x2f}, {&(0x7f00006c6000-0xb)=""/11, 0xb}, {&(0x7f00006d6000-0x55)=""/85, 0x55}], 0x9, &(0x7f00006ce000)=""/51, 0x33, 0x3}, 0x8}, {{&(0x7f00003d5000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000a90000-0x48)=[{&(0x7f000028d000)=""/236, 0xec}, {&(0x7f0000ba9000-0x5d)=""/93, 0x5d}, {&(0x7f000047e000)=""/180, 0xb4}, {&(0x7f0000c2f000-0x3)=""/3, 0x3}, {&(0x7f00001b5000)=""/249, 0xf9}, {&(0x7f00004d5000)=""/20, 0x14}, {&(0x7f0000e46000-0xc8)=""/200, 0xc8}, {&(0x7f0000e7f000)=""/138, 0x8a}, {&(0x7f00009ff000-0x60)=""/96, 0x60}], 0x9, &(0x7f00009d6000)=""/227, 0xe3, 0x80000001}, 0xffffffff80000000}], 0x6, 0x0, &(0x7f0000f2c000-0x2)={0x0, 0x1c9c380}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sigaltstack(&(0x7f0000098000/0x2000)=nil, &(0x7f00000f2000-0x4)=0x0) sendfile(r2, r2, &(0x7f00004a2000)=0x0, 0x20000022) fcntl$setlease(r2, 0x400, 0x2) ioctl$TCFLSH(r2, 0x540b, 0xfffffffffffffe01) 2018/01/30 14:16:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e0a000)=[{&(0x7f000083c000)="390000001300094700bb61e1c3050000070000060200000045000000000080f008003c000d003f000000280ff4000300000000000000060400", 0x39}], 0x1) r1 = dup(r0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000034e000-0x4)=0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00001a6000-0x4)=0x80, 0x4) 2018/01/30 14:16:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000ed3000-0xb)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000439000-0xf)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f0000c78000)=0x0, 0xffff) 2018/01/30 14:16:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd9000-0x10)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35, 0x0}, 0x48) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ef000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000d56000-0x4)=0x40) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000090b000)={{0x3, 0x8}, {0x1, 0x401}, 0x4, 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, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004b2000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f000072e000)={0x5, 0xfffffffffffffff6, &(0x7f0000c23000-0xdc)="e706153cc7e00476b2a6ea3c53e6d358c0fea42f76d06c548625078d5fde8a06ac020b1a38080a7c8fb292cb1d3ab82561b86271b4d9985a4c7241acd6b45604806ed027c5d336f0ac155f486145ad889d75469653ff4847a9a21859e0b9d61f986caec82c92977463d29fef8882d62587241d1da99cfbc219631ae6e86761e4afd03b7e2b9db7c5b3d5a3152da168318b58dde17e1146c79078bffa731dd3ed1828d82a754b039b371ae668496bb0000712172a90344051d0ec3346cc6a634077f30d827e60afdca7fbe904461018fcd0eb31f72e77d45036e7cd10"}) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000ca5000)={0x44, 0x6, 0x1ed4, 0x9, 0x5, 0x81}) shutdown(r2, 0x0) 2018/01/30 14:16:32 executing program 2: pipe2(&(0x7f00006cf000)={0x0, 0x0}, 0x800) 2018/01/30 14:16:32 executing program 6: lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c27000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) [ 54.022148] audit: type=1400 audit(1517321792.457:23): avc: denied { dyntransition } for pid=8297 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 [ 54.030263] SELinux: Invalid class 85 2018/01/30 14:16:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) clock_gettime(0x4, &(0x7f0000be6000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000065d000)={0x0, 0x0}) r3 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000022f000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10, 0x80000) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000f63000)={@generic="3188bc26ad7b8bb245957b7f2006ce68", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f000095a000-0xf)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) tkill(r2, 0x8000000000000023) ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000755000-0x8)=0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/30 14:16:32 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ec000)='/dev/rtc\x00', 0x1, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000a7f000)={0x7fff, 0x1000, "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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000101000)=0x83, 0x8) write(r1, &(0x7f000015c000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000900e30010000675", 0x26) 2018/01/30 14:16:32 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000a000-0xe)='net/dev_mcast\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000011000-0x10)={0x13, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f000000a000)={0x64034010, r2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000035000)=0x0, &(0x7f0000030000-0x4)=0x4) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:32 executing program 1: mmap(&(0x7f0000000000/0x9c0000)=nil, 0x9c0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000002000-0x10)={0xfffffffffffffffd, 0x3}) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x101000) mmap(&(0x7f00009c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00000b2000)=0x0, &(0x7f00009c0000)=0x4) mmap(&(0x7f00009c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000968000)='./file0\x00', 0x2000, 0x180) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00009c2000-0x8)={0x80000001, 0xfff}) mlockall(0x3) mmap(&(0x7f00009c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009c3000-0x4)=0xb) mmap(&(0x7f00009c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000602000)={0x0, 0xb0, "a751eba8f1535d25da56b71ce70cae800e87759a551211fac424920ffd660c15c488adc7f835fa768df042c9c9315b4617fce86e15dd1235da0fd66979e668a56d617a351c38f6e42c8c06aa95f525102509589d830ef357f5c3ea25a1bbdead8ab9ffaefaa94a0c3ab9b6ca0ad0bae487500fff16aff77ffd33262fc74439b02073fb8f53a38ec5ee72affa63715c679094c8116ae3b82e577518a3dcb60eb43f8d4d7f4c4702dd18c7a57202d48d50"}, &(0x7f00009c3000)=0xb8) mmap(&(0x7f00009c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009c4000-0xa0)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfa9a, 0x0, 0x7f, 0x42}, 0xa0) mmap(&(0x7f00009c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f000033d000-0x8)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009c2000)=0x0, &(0x7f00009c2000)=0x4) 2018/01/30 14:16:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000494000)="2f6465762f7667615f6172626974657200dda12d230f58a5065358368dccdd9141db67b4d96e06e9b12153a2b676247f6a3ea037ae99dbf195a7dfd5a30a04529b251b905689519ac97a89b943b20ac806b486e6dd8d8fb89c0543ba01fc30b90c9b15507c5a7ab6682cfc8d53b2f51cb82e535dd4", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000332000-0xa)='net/igmp\x00') memfd_create(&(0x7f0000f64000-0x1)='\x00', 0x3) sendto$inet(r1, &(0x7f0000477000)="5ad3544a6312b9fb64ad561b1302297dc1e3b63d05c049c368556edd2591a3438b8df85befc7f645828af816d4a4da0fc570120527e0eede1c370e0bf38ad3c249c646f8d372d6c8a5f8d62c67b1d65c22685ab2f8c00febfa13d8a48558f05d4e7baffa6f164c34fa39c309b6e013a8a7a1a129303d2df4bbe1749f707599ee671a6b41925be06e327d4cc883039c53e3656debcb1e2e22679fb3b0a716f78518145d07cc892c5218695e", 0xab, 0x4000, 0x0, 0x0) sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) 2018/01/30 14:16:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x90000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="898b605575422281313fdb0747088677c377dda557243d445d230c23d4ec47ba5576b8581ded7f972a85eab72f779103baf90358cf", 0x35, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000-0x18)={0x0, 0x7fff, 0x0, 0x9, 0xbf}, &(0x7f0000002000)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r2, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000003000)='encrypted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="25c1542cf087102f8188076f707bea6ee8f123890ea7486ca76bb221af57a7889aaaf3b0fdf6ab1117cbb40ae9f14df271e292504c0c8025f6e0eca536bbc9448314a4689460e3ec84f2edf8360345ccf4dec45fc1c0734be56590e716edd8ec61b9ce660a7690f7f9b39392793f4a48b0f9479be29e6477c07856f03471ca3c6a7c96b132788d3e2e2804324af2efc7f4a3661c968e9b92caa932d31f3159363f39a7ba9932387b6450aedc0af01f9f1b742f16411d707ae5b3f01cfdf53ec4ddc126bd4f1a45", 0xc7, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000005000-0xbb)=""/187, &(0x7f0000003000-0x4)=0xbb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000005000)=0x43, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000007000-0x8)='./file0\x00', 0x208c2, 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000006000)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) r4 = getuid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) 2018/01/30 14:16:32 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ba8000)='/dev/hwrng\x00', 0x200, 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) readv(r0, &(0x7f0000000000)=[], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) bind(r1, &(0x7f00005d0000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89fb, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) getitimer(0x0, &(0x7f00003f9000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) socketpair(0xb, 0x6, 0x0, &(0x7f00001a1000-0x8)={0x0, 0x0}) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000fe3000)=0x8d) 2018/01/30 14:16:32 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a69000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x6, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000d52000)=""/2) 2018/01/30 14:16:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)="") chdir(&(0x7f0000e6a000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f16000-0x4)={0xfffffffffffffc00}, 0x4) 2018/01/30 14:16:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000511000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000a85000)=@access={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x0, 0x2b}, 0x54) socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f000088d000-0x8)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000581000-0xe0)=[{{&(0x7f0000197000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000209000-0x8)=[{&(0x7f0000f3f000-0x6e)=""/110, 0x6e}], 0x1, &(0x7f00007cc000-0xe4)=""/228, 0xe4, 0x0}, 0x7}, {{&(0x7f0000e4a000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000086d000)=[{&(0x7f000040f000)=""/180, 0xb4}], 0x1, &(0x7f0000f62000-0xe6)=""/230, 0xe6, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f000048c000-0x8)=[{&(0x7f000047e000)=""/32, 0x20}], 0x1, &(0x7f0000cfa000-0x1000)=""/4096, 0x1000, 0x101}, 0x9}, {{&(0x7f0000126000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00009bf000-0x28)=[{&(0x7f0000926000)=""/31, 0x1f}, {&(0x7f0000c8c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000877000-0xaa)=""/170, 0xaa}, {&(0x7f0000e95000-0xe8)=""/232, 0xe8}, {&(0x7f0000912000-0x3d)=""/61, 0x3d}], 0x5, &(0x7f00008f8000-0xba)=""/186, 0xba, 0x2}, 0x0}, {{&(0x7f000029f000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f0000ed8000-0x28)=[{&(0x7f0000315000)=""/87, 0x57}, {&(0x7f0000475000)=""/26, 0x1a}, {&(0x7f0000bcd000-0x3e)=""/62, 0x3e}, {&(0x7f00004fc000)=""/202, 0xca}, {&(0x7f0000219000)=""/6, 0x6}], 0x5, 0x0, 0x0, 0x10000}, 0x6}, {{&(0x7f000057b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000ad9000-0x8)=[{&(0x7f00002c7000)=""/0, 0x0}], 0x1, 0x0, 0x0, 0x2}, 0x80000000}, {{&(0x7f00009b4000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000003e000)=[], 0x0, &(0x7f0000103000)=""/4096, 0x1000, 0x80}, 0x0}], 0x7, 0x1, &(0x7f0000ad6000-0x8)={r1, r2+10000000}) getsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f0000d10000-0x4)=0x0, &(0x7f00002e7000-0x4)=0x4) getpeername$inet6(r3, &(0x7f000081d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fb1000-0x4)=0x1c) 2018/01/30 14:16:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getresuid(&(0x7f0000db1000-0x4)=0x0, &(0x7f0000691000)=0x0, &(0x7f0000aae000)=0x0) ioctl(r0, 0x2275, &(0x7f0000792000-0x2)="0080") ioctl$TIOCNOTTY(r0, 0x5422) ioctl$KDSETMODE(r0, 0x4b3a, 0xfffffffffffffffe) 2018/01/30 14:16:32 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000524000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0x4, 0x9, 0x0, 0xf38c, 0x100000001, 0x1, 0x7, 0x4}, &(0x7f0000000000)={0xc86, 0x1000, 0xffffffff, 0x3ff, 0x4, 0x0, 0x97, 0xa9}, &(0x7f0000003000)={0x2, 0x8000, 0x2, 0x7, 0x8, 0x10000, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000002000)={&(0x7f0000002000-0x8)={0x10001}, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000005000-0x2f)=""/47, &(0x7f0000005000-0x4)=0x2f) fcntl$setpipe(r0, 0x407, 0x906f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) [ 54.146613] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/30 14:16:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000e20000-0x50)={0x4, 0x0, 0x1, @thr={&(0x7f0000195000)="", &(0x7f0000bbe000-0xa5)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fa000)=0x0) timer_settime(0x0, 0x0, &(0x7f000012f000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00003e7000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000364000)={0x0, 0x0}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007df000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000e5e000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x91, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x8001, 0xfffffffffffffff8, "db97b8125594d418e7d8367d97e8567cf88bbcaa6d0fe1e6f51cc086d2b643fc9199197ab313befc4bfbc32cb09d0ff44a4d1769a6c7cedbd645d3cdf51d43d030640971ea7661f98b3b076574a17147"}, 0x160) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000cd6000)={0x0, 0x80000, r0}) 2018/01/30 14:16:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000000)=0x400) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000036000-0xb)='/dev/loop#\x00', 0x7fffffff800, 0x6000) ioctl(r1, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000331000)=0x0) inotify_init1(0x80802) 2018/01/30 14:16:32 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) syz_open_dev$mice(&(0x7f0000011000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 14:16:32 executing program 3: mmap(&(0x7f0000000000/0x3a9000)=nil, 0x3a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000095000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) socket$inet(0x10, 0x0, 0x9) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00003aa000)=0x0) mmap(&(0x7f00003aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f00002e2000-0x4)=0x0, &(0x7f00001af000)=0xfdf1) sendmsg(r0, &(0x7f00002e3000)={0x0, 0x0, &(0x7f00003a9000)=[{&(0x7f00000e2000-0x1000)="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", 0x0}, {&(0x7f000034a000-0x9)="4af0371a06fddfe11d", 0x0}, {&(0x7f00001f9000-0x1a)="e1934c59f3dfec100a52a4e5634425287045728a826bd67253da", 0x0}], 0x1, 0x0, 0x2a9, 0x0}, 0x0) exit(0x0) 2018/01/30 14:16:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDMKTONE(r0, 0x4b30, 0x6) ioctl$TCSETS(r0, 0x5402, &(0x7f0000f33000-0x2)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) 2018/01/30 14:16:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000efe000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000ca6000-0x4)=0xffffffffffff3222) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000ec4000-0xc)={0x6, 0x0}) epoll_pwait(r1, &(0x7f0000007000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000002f000-0x8)={0x0}, 0x8) 2018/01/30 14:16:32 executing program 2: mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000841000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000841000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={r0, 0x0, 0x0}, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005d3000)='/dev/hwrng\x00', 0x84000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000274000-0x4)=0x4, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) mremap(&(0x7f000072b000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000133000/0x3000)=nil) msync(&(0x7f000024b000/0x2000)=nil, 0x2000, 0x426421685fae0ff1) fcntl$setpipe(r3, 0x407, 0x74755bea) getsockopt$netlink(r3, 0x10e, 0x0, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4) 2018/01/30 14:16:32 executing program 6: 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$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a78000)='/dev/ptmx\x00', 0xa0802, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00002df000)='./file0\x00', 0x40, 0x60) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r4 = syz_open_dev$tun(&(0x7f00004dd000)='/dev/net/tun\x00', 0x0, 0x40000) r5 = inotify_init1(0x80800) r6 = openat$ashmem(0xffffffffffffff9c, &(0x7f00008ac000)='/dev/ashmem\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000968000)={0x0, 0x80000, 0xffffffffffffff9c}) r8 = syz_open_dev$loop(&(0x7f0000661000)='/dev/loop#\x00', 0x3, 0x40000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000be7000-0x8)={0x0, 0x0}) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000034f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000052f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4d000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000018d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e9e000)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000826000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005a4000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eed000)={0x0, 0x0}) r17 = syz_open_procfs(0x0, &(0x7f000033d000-0xb)='projid_map\x00') r18 = accept4$llc(0xffffffffffffff9c, &(0x7f0000678000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000074e000)=0x10, 0x80800) r19 = syz_open_dev$sndseq(&(0x7f000080f000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) r20 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000583000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000483000-0x4)=0x1c, 0x80800) socketpair$ax25(0x3, 0x7, 0xfd, &(0x7f0000727000-0x8)={0x0, 0x0}) r22 = fcntl$getown(0xffffffffffffff9c, 0x9) r23 = getuid() lstat(&(0x7f0000319000)='./file0\x00', &(0x7f0000634000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgid(0x0) lstat(&(0x7f0000839000)='./file0\x00', &(0x7f0000032000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000cb000-0x3)=0x0, &(0x7f00005e5000-0x4)=0x0, &(0x7f00006fc000-0x4)=0x0) r28 = epoll_create(0x0) r29 = syz_open_dev$usbmon(&(0x7f0000911000-0xd)='/dev/usbmon#\x00', 0x5, 0x640) r30 = socket$pptp(0x18, 0x1, 0x2) r31 = accept4$netrom(0xffffffffffffffff, &(0x7f00006ff000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002ce000)=0x10, 0x80800) r32 = syz_open_pts(0xffffffffffffffff, 0x100) r33 = socket$pptp(0x18, 0x1, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f3e000)={0x0, 0x0}) r35 = syz_open_dev$sndseq(&(0x7f0000219000)='/dev/snd/seq\x00', 0x0, 0x400080) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000d6000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000545000-0x8)={0x0, 0x0}) r38 = socket$inet6_tcp(0xa, 0x1, 0x0) r39 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc0000-0xa)='/dev/ptmx\x00', 0x100, 0x0) r40 = syz_open_dev$binder(&(0x7f0000f48000)='/dev/binder#\x00', 0x0, 0x800) r41 = socket(0x9, 0xa, 0x8) r42 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008b8000)='/selinux/checkreqprot\x00', 0x4400, 0x0) r43 = socket$inet6_udp(0xa, 0x2, 0x0) r44 = perf_event_open(&(0x7f0000875000-0x78)={0x0, 0x78, 0x1ff, 0x80000000, 0x4, 0x5, 0x0, 0x7ff, 0x6000, 0x0, 0x8, 0x7ff, 0x2, 0x200, 0x6, 0x7, 0x6, 0x0, 0x7, 0x4, 0x556b, 0x7, 0xffff, 0x88, 0x40, 0x2, 0x8, 0x14, 0x10000, 0x9, 0x5, 0x9, 0x2, 0x7, 0x8001, 0x2, 0x0, 0x3, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000af1000)=0x0, 0x6}, 0xd0, 0x0, 0x2, 0x3, 0x2, 0xc1, 0x101, 0x0}, 0x0, 0xb582, 0xffffffffffffff9c, 0xb) r45 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffff9c, &(0x7f0000e11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00009e5000)='./file0\x00', &(0x7f0000950000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = perf_event_open(&(0x7f0000853000)={0x3, 0x78, 0x0, 0x4, 0xf4ae, 0x7fffffff, 0x0, 0x6f1e88be, 0xa004, 0x1, 0x7, 0x4, 0x80000001, 0x8000, 0x3, 0xd2, 0xc641, 0xaae, 0x0, 0x9, 0x0, 0x1, 0x2157540d, 0xac, 0x80000001, 0x951, 0xffff, 0x3, 0x965, 0x5, 0x9, 0x0, 0x24000, 0x39d7, 0x2, 0x10001, 0x3, 0x2, 0x0, 0x1, 0x1, @perf_config_ext={0x159, 0x5}, 0x8536c12cae7d4f60, 0xffffffffffffff49, 0x800, 0x4, 0x9, 0x400, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x1) r49 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000cf2000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059e000)=0xe8) getresgid(&(0x7f0000762000)=0x0, &(0x7f000076a000-0x4)=0x0, &(0x7f000076b000-0x4)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000224000-0x8)={0x0, 0x0}) r53 = socket$inet_dccp(0x2, 0x6, 0x0) r54 = socket$inet6_sctp(0xa, 0x5, 0x84) r55 = perf_event_open(&(0x7f00003d1000)={0x7, 0x78, 0x7, 0x970, 0x439b, 0x40, 0x0, 0x5, 0x8, 0x4, 0x800, 0x5, 0x10001, 0xfff, 0x7fff, 0xffffffffffffffff, 0xef0, 0x8, 0x4b45, 0x9e6, 0xb4f, 0x7, 0x3, 0x3, 0x100000000, 0x6, 0x0, 0x40, 0x2, 0x8, 0x633, 0x5, 0xffff, 0x7ff, 0x5, 0x8, 0x1, 0x800, 0x0, 0x68e9, 0x1, @perf_bp={&(0x7f000016f000-0x1)=0x0, 0x1}, 0x40, 0xdb0, 0xfffffffffffff6bf, 0x5, 0x1000, 0x5e1d, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x4) r56 = signalfd4(0xffffffffffffffff, &(0x7f0000436000)={0x58}, 0x8, 0x80000) r57 = accept4$unix(0xffffffffffffff9c, &(0x7f0000e90000)=@file={0x0, ""/91}, &(0x7f0000e79000)=0x5d, 0x80000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000033000-0x8)={0x0, 0x0}) r59 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000243000-0x8)={0x0, 0x0}) r61 = eventfd2(0x6, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r62 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x3fff, 0x0) r63 = socket$inet6_icmp(0xa, 0x2, 0x3a) r64 = perf_event_open(&(0x7f00002dc000)={0x7, 0x78, 0x1, 0x0, 0x6, 0x2, 0x0, 0x2703, 0x41000, 0xa, 0x4, 0x9, 0x8001, 0x4, 0x9c, 0x7, 0x6dc, 0xc56, 0x5, 0x1d8a, 0x101, 0x101, 0x2, 0xfffffffffffffff9, 0x7, 0x5, 0x401, 0x8, 0x8, 0x1, 0x0, 0x7fff, 0x7, 0x2, 0x200, 0x2, 0x6, 0xffffffff, 0x0, 0xfffffffffffffff7, 0x3, @perf_bp={&(0x7f0000081000)=0x0, 0x4}, 0x40, 0x9, 0x9, 0x5, 0x7fffffff, 0x800, 0x40, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0xa) r65 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d4f000)='/selinux/create\x00', 0x2, 0x0) r66 = syz_fuse_mount(&(0x7f000024c000-0x8)='./file0\x00', 0x8000, 0x0, 0x0, 0xffffffff, 0x10000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005e2000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000043c000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d26000)=0xe8) stat(&(0x7f0000bea000)='./file0\x00', &(0x7f00003e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r70 = getpid() getresuid(&(0x7f0000819000)=0x0, &(0x7f0000d83000)=0x0, &(0x7f0000f1e000)=0x0) getresgid(&(0x7f0000504000-0x4)=0x0, &(0x7f0000093000-0x4)=0x0, &(0x7f0000602000)=0x0) r73 = memfd_create(&(0x7f0000817000)='vboxnet1vboxnet0posix_acl_accesswlan1^\x00', 0x1) r74 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000062c000-0x10)='/selinux/status\x00', 0x0, 0x0) r75 = socket$nl_generic(0x10, 0x3, 0x10) r76 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000066e000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000907000)=0xe8) r78 = getgid() r79 = socket$inet6_sctp(0xa, 0x5, 0x84) r80 = socket$nl_crypto(0x10, 0x3, 0x15) r81 = socket$inet_icmp(0x2, 0x2, 0x1) r82 = gettid() fstat(0xffffffffffffff9c, &(0x7f0000199000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ffe000-0xc)={0x0, 0x0, 0x0}, &(0x7f000016c000-0x4)=0xc) r85 = getpid() r86 = getuid() stat(&(0x7f00008dd000-0x8)='./file0\x00', &(0x7f00005d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000534000-0x8)={0x0, 0x0}) stat(&(0x7f0000b42000)='./file0\x00', &(0x7f00004f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r90 = getegid() r91 = fanotify_init(0x1, 0x8401) r92 = socket$inet6_udp(0xa, 0x2, 0x0) r93 = openat$sequencer(0xffffffffffffff9c, &(0x7f000066f000)='/dev/sequencer\x00', 0x1, 0x0) r94 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ffd000)='/selinux/relabel\x00', 0x2, 0x0) r95 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a1000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) r96 = socket$key(0xf, 0x3, 0x2) r97 = socket$inet_udp(0x2, 0x2, 0x0) r98 = fanotify_init(0x2, 0x141400) r99 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000868000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r100 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002cf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r101 = socket$inet_tcp(0x2, 0x1, 0x0) r102 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$packet(0x11, 0xb0545a94a8d5c4a2, 0x300, &(0x7f0000601000)={0x0, 0x0}) r104 = epoll_create(0x1000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fd2000-0x4)=0x0) getresuid(&(0x7f0000ffd000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) getgroups(0x5, &(0x7f0000f29000-0xa)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r108 = accept4$inet(0xffffffffffffffff, &(0x7f0000bc6000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008cc000)=0x10, 0x80800) r109 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00003ee000)=0x0) fstat(0xffffffffffffff9c, &(0x7f00005f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000a83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006de000)=0x0) lstat(&(0x7f0000b75000-0x8)='./file0\x00', &(0x7f0000a96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00002d4000)='./file0\x00', &(0x7f0000931000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r116 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r16, 0x0, 0x10, &(0x7f0000678000-0xce)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003fd000)={0x0, 0x0, 0x0}, &(0x7f0000c5e000-0x4)=0xc) r119 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r121 = getegid() r122 = epoll_create1(0x80000) r123 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r124 = perf_event_open(&(0x7f0000800000-0x78)={0x5, 0x78, 0x1000, 0x80000000, 0x6, 0xfffffffffffffffc, 0x0, 0x3, 0x801, 0xc, 0x60a, 0x0, 0x1, 0xff, 0x8, 0x7, 0x7, 0x1f, 0x2, 0x5, 0xffffffffffffffe0, 0xef, 0x7fffffff, 0x28d, 0xce6, 0x7f, 0x6, 0x9, 0x1, 0xfffffffffffffffd, 0x1ff, 0x2, 0x0, 0x2ce2fe33, 0x4, 0xdb, 0x1, 0x3ff, 0x0, 0x4c, 0x2, @perf_bp={&(0x7f0000306000-0x1)=0x0, 0x4}, 0x80, 0x6, 0x57, 0x6, 0x1f, 0x7, 0x13, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x1) r125 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r126 = syz_open_dev$usbmon(&(0x7f0000b35000)='/dev/usbmon#\x00', 0x3, 0x28482) r127 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007c6000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d25000-0x4)=0xe8) getresgid(&(0x7f00002f0000-0x4)=0x0, &(0x7f0000391000)=0x0, &(0x7f000076e000)=0x0) r130 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000025b000)='/selinux/checkreqprot\x00', 0x20800, 0x0) r131 = userfaultfd(0x800) r132 = socket$inet_dccp(0x2, 0x6, 0x0) r133 = open(&(0x7f0000644000)='./file0\x00', 0x420000, 0x20) r134 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000afc000-0x8)={0x0, 0x0}) r136 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000864000-0x11)='/selinux/context\x00', 0x2, 0x0) r137 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000039b000)='/dev/pktcdvd/control\x00', 0x20002, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005d2000)={0x0, 0x0}) r139 = socket$inet6(0xa, 0xe, 0x58) r140 = accept4$packet(r73, &(0x7f0000e8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e44000)=0x14, 0x800) r141 = openat$autofs(0xffffffffffffff9c, &(0x7f0000649000)='/dev/autofs\x00', 0x400200, 0x0) r142 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004b7000)='/selinux/member\x00', 0x2, 0x0) r143 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aa4000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004d1000)={0x0, 0x0, 0x0}, &(0x7f00000ad000-0x4)=0xc) stat(&(0x7f00009b5000-0x8)='./file0\x00', &(0x7f000083d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000130000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00009e7000)=[{&(0x7f0000c96000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000022f000-0x40)=[{&(0x7f0000926000-0x85)="4d1c9c3ebdf184a1bb902d715cad92bf78f40341468e1163e8be07575afe9aa4767139fb1bbea69100ca33a7735635a61b92556e8639eb131e2575d78d344cf4204b987693d6ff647a912c58b59623efde5c747cfea93775f9ad0f8288bc1150855a7bd00db8e8991cf10dc06a987b1fbb80c07cc832e5277687674180d605b080ccb9c728", 0x85}, {&(0x7f0000734000)="ecb16dfce61cb85dad4f9fe174eabbb41cff88bed5e1060f99099f59a4a488b5af8f274a059ad28b4cf5c20a5f98665b1a123a8efc085dc833db2363565394a8a0a2c48ca5c56a49a91602846e368f5771340fe608e2d8c36948d651f5b4cbb525e103384bfb6d89d7758e707c5a4ff6b551ed51836e6f94e97b29cb380ced0889a1b5e5bb26253bb828b1d79c00862c62c75817d2132853960a21808ed2afc6127fbd7c4e9dee49a078be0260eaff505c4115cc1ce95fbdba599a4d14cedd2bfffc8e9bfae1d5f644892ae183877d54b701b1ffa4aea3d5b44057fab7ca8b87b88f7cd948b2bd317333328be4bd224a9c31958319b4", 0xf6}, {&(0x7f0000568000-0x1000)="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&(0x7f00009aa000)=[{&(0x7f0000371000)="3045f8dad98290fb5df6116a5a727a4bd60dce7f098640ba37606d98f7aa583463caae5ff5", 0x25}, {&(0x7f00006e5000-0xf3)="c562d90b8dfd04a39e8e11dbc96b755697c74bc1d554fb51cbb7e3a3de80e772ea0674ee74bdc53aa485d1096a4307340080876468b1e184be790380a1be60c8eb0fcf031a94617a6a6eb3c1277867d6ebf35a35e14206dabb3d238aed84c3318abd7751f65c990e8c8b6921039cf95649f7127601ee870ae6635badc8774e6c36b71c57422eb382d529c7e4b476145c315b749e07e0f57c9d0a20e44bf9c9d3ef2aadd8ff22f3abe72828e9154376843fa8e6a41a9ad257577b240a81e9e9ba01e9d8e49b2fa48cbad801ae7ff6f45cd71f5208e09391db292201ba7b65865518eeeb10e24ad25d50516dff166c33d5d2b1e6", 0xf3}, {&(0x7f00001c2000)="b949c3076648f4b0", 0x8}, 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{&(0x7f0000a87000)="98e9f565a80f23558785f53e1d023713bb4f2080c41d941f203fd131dc5f554d40f95957bd3fecfbc1b560c158e432ee47e2fbc8a8a7c25e81528100d24f50f447aa2df332b183e75d568dc5047e", 0x4e}, {&(0x7f000006f000)="a58470db17966eeee0daf49b191c5b1de850ca2a13e412b2a2240d6c088fab627f7c784c0d0782a841eda99177c7c1d871e1bd7c5cb69a2f1f088b590e14e6b558daa2d37078f9dacc625299e70887b6e1b02ca90e489db10c108c08c1d79a47c8cb8bd1b8989098c044992fb01f501d024520a65fb566ef", 0x78}, {&(0x7f0000e06000)="641a00e99c8f9d", 0x7}, {&(0x7f000026b000-0x1000)="5fdf7d0de545089877d3537bb915d650f768220c0129c66efb6cd2886a65bb6d425902b87038d06c84acd2ecc7751414b86db31bb47a323b437a46fa12780ac68fd7c5d845219d93565a50e2c68e72d0bb52e78beceb5841c8b8ddcc1df0ae35a0e53c45af7b8270bb9f04fd3bfc86c04edc70b5aa046c98fded66b185204f867a2e50a4ff6b33b19d74ec8f2def49a0b63140379b54c554f5b9fa054a8369db5aadcef9eb6968f9609027403eb5e7f87b75bd66d2090ce00ef3f351e1c155e9278118acd6cfb43ea3f7006b7fb9905728a1c4ed1619118a2fab8a234b31df95944ccbf2525f56364feddbc9eb208629d958300fdc659aef7f2a9a05dd5335a8ac90e2cb2a1b307988c7755f01d1bba80a0b9cdcc98588d2ccecd13d5918b38fe57e4ec8af02a85642d2472474b5733ea4391d0f78e40d3378a068f0f30226ab85d01a382b64538ef7223a06dcb7ccea44aa08d7e5ad3f095f6d1e37b343266cb4fa3e841dbdf12dc940957228de29c8efca6b5d2a60d9cfbeaeb955e3ff9ee2e8b12b089ea06914a72042ee377a5e6c89b2410bf31fecf8ce31940ccffe2026ff0c7e8131f4ac8294e1b4bbbaaa45c2c08d9b15dbe73210a122efa893c0b6ba47cc6a051100fd3f9192db50a86f865a683661edf44f7438ae7f0e96d96e9a6b4bc3bae148330162545abe6f35fdd304a201555b9db5dfd3ae9bfbe24c946173d26bd0f8d0b5d77cacfb86509f0c723d33069ff7b1df740a1b5b38ed59dc9e1dfaa4f3a5637f6638fe75fa19da0b24c31cee402663f7ca74e1148adfb50c75b7d7d4ea3d5f96e753531e001d57e37111c7a0d77f522b4ef01d95d023069fce2bc9c2b8ed1ced46b7dcb2e9d74d89931ed4d6063faee42bec999cc900d7e34b6b22f282db95fbcc5d7c919a81caf713574f9ccde083d1dbac8eee1b55664140ee444f8a862d91b342531f145b9a42cfdc78e7986a6c8936743b71aed2ac68e0e6a7fcd24b915e57edb0a51f2aa419800597b78214097d98fa2df8436070f7f60188b8da6159280112ad9a0f3c85230e509c8cfb55360e88f61b4f5f09f39fd92db170fa41c506ae4063d5dc3a98348cdde990d2a202dd95e570a04d6812f5f699bf4cb276c7651e18021bc6b8a7e934c6bebf9209be750a96e38998464abaa0b810e8e09286ba2d1a61bcde76003b354f1008e4c7a3fa86667dee24de708d8b1da2a96b029a82a4d6b793f4d2f5c247d937659e8172a4bf12a3adf043ef0119799d239eb642563a6ebee1c13db54b22f0a54002fbc0a32f44fee4818e84f0a399276ad4f944d75fd3cec9f4f70c332b85984c266f346c9a12af7156c79ec1ae83d7b66bb5275eb6ffb5d0e4d6b1d531cfb01359fdab6a2e169c6afa032943fc69b7c2c021b57392401b6fe77bdacf647fb3c9c4ce804520cf4442a7de3ba6490e5d1b0d2c49e3901cd8d00b19b339619abb4d86d628f7165062537e70fa4fefd3aa5396e3a3ff1d27784bf1f5d7994f5ed0213aa6c53c9ecd9711b2a02741557f8979a1da3dbfd75ff0a2f8ce441ebe42b966437e48668ddcb65d9f2a0a62af08bae000b47c7a763362043ec4eae2cbbf2341a11de20f8dc032f0804eae93e0417e2b0b0201d9dcbd889ec7cb4e14c53567dd4a02ad0ccb1b8349c176492b03f9c58f7d6191a7f78363fe01d972f5026a39ffe9262493c77d689fedfb97db5ff4485039425d7a2377c59948a45031e0835addf61a9a534a509b7fd1bbb9fc4053c233efeff977c8aaa837ecc5fa3d9a4b0585a244f39020202e36c44ebc1bbda8cf3d50f160338774ee589e42200b83c2f5f5857ab68058cc8e86a3b782931f09978d98173480e5c7f6817d22897b54868b2d689f613cfa4a1fbbab62eccd9ad816ab8293cec64e4c68a74e38c33592f10c84cfd7e8c5b6f3ae4fabeb6e1e4c70b3b4a70984f7a6f1b29397375f974098988d830292115fe6d3af6c51b9e17c8a0bd6b7688300278fdcf8a82837e2599f011034c9770b6fc04720e41185eecdd61d4870d1bcdb272cd861bfc1b27f7a1302a957205b180e757187dc7166fd13a414a50184a9c96a7f105c71e2bddfb4965ae6d2ace61c8dc725b5dc38a569ab7da7f8943870d4c209325dbd8606dbede693c42eaf9328bcc68e2ac570b69ed6c2b6d97ee71b5363eeea222ed181e8a155f4f5ad845efb4537e5451f3c04cf8e5a7961abadd86c7f0d9d725d548cb463d01df08b438262978231f084a76686e40b494c4e1d13f47c16b907368631514d4ea2db7a02d9ef96938f0f8689de0c44f00c19b119ba79e28fc4b9695e25cfb807bd3a8bd0019b470844300391864e6aeaec2e712602af38d832c4a543ea09404dab467d7da421cdbfa18e98cf6a8d62e318a2eb71894f6a5f623fef292f4431873c61c6b8374ab8dd89778cca24618735f3025ed39ad24b7079b04bc75431bc37e6b5c3e493368a9c6f91aa20759d2132c166e9d385c3da1565ed802a4d6b9f125bf1fb42453bf04553f3d307b10ad5b2761126c0578bac20c590033866b80810c1a0ffa27be2d1cb8ed71ec6ace0dde9a62e380aff82730ad02eea706ee453e8386f7b450123bd1b8d6e2e1750cd0726030ce084ba4a0d3fb91db67fe500d2e991ec9042ae3315aa4d7e55f3a2eef91d8cf2cddb35606485eb2d51a69461cf39e592946799124670156770ecf244d94f955552c050e7623d8ac2538d0ddbd5f61755ced262fdf95893de26921185e257f82dd94c44f36e3566efc65c05fd7e6e68e779d3373f4318af0d2b5d477cb4e53ce46a4bb0dd3c6a7021afeb6164fa20c37605f0e5fab81f20e50205a9d1bcc80e9d1e46e4bbc6669517bae202cf3d2243f62f60def48321364aff06181a41bc5bccc2b81e6c68c8a713b585862c1dd85ccd3182d865001da7a2016a35795d1cb6c324a86ce562e128ffbadca5617738d079da1f278c4999bfad6690da1962fae1cca7ec19c32def784af535f33eb39beb31bc74ad77119c697f8e6c1dbbc388c30fd3ab951122ffcd7b4fd6db4344ee1339762bd77b9849ca0b69557623bc489a91406dd41820e4e372bbfda05614f6402099d423e769942e0f6ab913f1e71e426672e2c6de13b360ca6458e35fd484327330b33cda87fd45ec78a56949ed8b881900344d19ce07d2196b502d0083721fc7b46be7f7e6809b74b3363acc4ee74f349c07a01ed2ebe3c528ed0fe91e670e8b1bc368b27a67f52ee7246f65b355c42e67b8b04954e56125732f4b4aa27d1d2185fa02d64af24033ddd9e70e6211dabaa0cb5423d679cef369569bf2b143d27aa7b8dff681d173d31f307ac694399eb94c5fe202a2af8640d7b4fb792cbdecdd0eec270a0980e24c51a73fc8f129ac11f113005997d72c6cb7f42526cc8528c3b24e8e66ddb0d7ec41fcb7b82cea1c4b4476ad4a856977b57cd83ac90cf4b815d641909134ad53118a0ccaa87c170221a4541f302623b2e48f4fbae5db780ad3a82015db896031b5bd0746dd7c6076ff4e6514a05f722a96930d073882d31e1c819a47948ae46e42065e95064f18c8728705524a357143ef01c01110c2663c1e07ff059a7766c90a573a72f1401795e8d85fb7d6e7e156bc8aec21eed31b3d3e029ef8f36104f38d83bbab002fde61876d35d83e41bb13ef1e3f3de22e2588dfab86c60d42f65ed0f9132757bbbfe1f1c18c73a55d17e92eb622ffb7e8d72fcd1a2b546624d8f98547f0ce3c36878aaf952c5990d3b09397d1d7d35da14df7de93c97800773e792dd7ed6d834283494d6c1e34f04806af91c8e75d2ef0fc63f66a6c02f7e34516de4556f29cc3eec05f01f005be80acf848477d4a7e446749be9651cb31cc90a24051ad0b7e6e9e87de7f3e3237db57dc818b994a8acb8f9aed2b25e1ace92a7e94ec0a31c3801d645e8a55b268786e572a40a7b4a9fd90396146aaecbcde6381ada915b1f82f05cdaf00cddd184dd7302e623b994775728ac59b143a3ed32dcecf61f3360f7a5b353e7350b8c7fb341e5fdeb0bb2e724fa516f3542cbfbfdc2fc626590b8cc97e5925e74ba498f826bb87bd09fc45bfca4afcb4293eee0d5245d0522687b20cad069786ca75a94b86fe6db4923a71ba53a90fa99703a38314e37171b9e6366e7b0898aae7ed4e794532e38372df1fc615fdf1054b15b6c2bcd9cfc142adf2678eb6b0564d6fa4a66a86ed9240d01e5ab0cbcf4c29fa0e3e63f949ef86463ca8f1793ad296ab6208f8fd5a3577d3d7039661392d0da410e7b2431e7e42517775e7dbde63d970671661dffa6c26d33eb738333a9f1be6e716cc7fe1360a5031c1ffb1deb666da13df914810fd63fa8d7039d876cf15a967797f8cee35a91816a7ec72d82bb0b499b1fec462dd692bb9e39878b6d8bae443ab6a7625bd73b70b473bc12d1b459e613003cb31873769cef3059c6024ece51bffc23113c130fa3c5c54b2225c6c0026cf640ed0bd74155ace4aeb08367ebed7ae3f1482295f936a4f1cdb164482d6445e970402b1af9b145bf65bb41e70f53045d8162cf6abca9adea806be7d79f172cdabea90f1c1f996ca975cd0dcabb3937da0efcddd617d06a6e45f60fca6bacebed2fbca21c3e3e78a9fcf0d044b9622a18226d447a3fa165b4ce3cd5861feed1697430c05dc714274d9de464b66d053ac2c3f25515fc3972c7898342ba4d966940e15c75e818994990abe482f8198a7a381d19abd08e1682bf81857b4024d85be550118887f34e3a642d99efe0c5c9ec42f92b06c0f2cacd647f7030b8b225db10394b7cc721db49b809c08d708017dc5b2b07446383098d4c0b49c2e020533f32ff0944f5b7770afe71a4e3796aad4539d3470c3f4848fb603885e58ee46b90bcc9ef232e48e05baf532ce6b704196218e5d2a5bbd3b6492b51b4200c209ed56005fd335f2f08a6529a4bbe8bc67ffc5137c3cb678740643d02ee29a5154ff1a7b0da46018d2385a4ff309f8ff493de2a2446c8407fa5262923779f5f29a1068d465aa4626c2c12b583de9196e17c0a9f066054eb3ced9d12a8a3493ba0a77be331ad166227d1d48f747e55e26b317ca8d57054da4be3185134591dedbe4a0a0a0db061291e0e4ff8d3246655912343702737f5bdaf7aacb81213d776e737300a42affd7404de4e50982971ef172382931e4cbc21ca4dfb44d5e536fb21be10e0dc2add841c5a1d2ad3684b2d8697eb27f1e263e67721f5c22c045feec305bd217ff11d9efad67282fba60193c31f12382f25b66eaf0d5417b224e140ad27299ecbfe561c58b2e6a2f16402fe5de08b0881421042f2f4dde174b0027e8e23663d3e33ab1ccd342512ed865615928023e2efd3604f38221543566378bcf44a8d4e6a4f51b1f1c5649be4755e9ea22dfe87e005b5511c1a0693117ba620ae0e56c938057c6484998702dfa67df464d8717ad01f832e3282301a758438b18f472eac55778c8318c48d054204adc75fd8523c67422a90da73b31e35a8aa8644628cc7b0f795bcc1c6b84a9c86ca348c2209f3fc97c5e9ad7795c7e3ead3cf75806473ef8434d4bb13dea73958ed4075abf62e0a880b6baaaf199eb05eb87ff5e28d3b498a7a6724b186136c0be525b8bf48b65c86c20069c83ae2032c5eb3c9ae2f5b839bece849e8b56dd84fa56168798244a61051d915e60ef1fcb45423419d138a01d637d7ba0df34f9668396d1bd36d49744a62e355c8a46d98d3053a71233cfdc20301b92f93c168703d1a8cd656536321000b25684ae0b64", 0x1000}, {&(0x7f0000088000-0x79)="e04852354e469b26c90eec0076c909a6f8e8d037d03a4f8c689f1095b83446680324526210051c8273f5b15143d556d6142e31db80c283eeda07ce153c768566598871bb496cced2946ecc74f8c024f01932805d2c2aa6ee950ede5b26aebf8054ba112f9edcb72071a3649cd3ef0f23939e4345e80b7c3650", 0x79}], 0x6, &(0x7f0000cac000-0x28)=[@rights={0x10, 0x1, 0x1, [r143]}, @cred={0x18, 0x1, 0x2, r144, r145, r146}], 0x28, 0x10}], 0xa, 0x20040000) r147 = syz_open_procfs(0x0, &(0x7f0000fd1000-0xd)='attr/current\x00') read(r147, &(0x7f000013e000)=""/4096, 0x1000) 2018/01/30 14:16:32 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000036000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000024000)={0x7, &(0x7f0000036000-0x38)=[{0xfffffffffffff001, 0x9, 0xaaa, 0x7}, {0x5, 0x1, 0xffffffff, 0x3}, {0x612, 0x2, 0x378, 0x0}, {0x3, 0x4642, 0x7, 0xffe}, {0x80000000, 0x400, 0x1, 0x5}, {0xd4, 0x2, 0x1ff, 0xffffffffffff5f8a}, {0x1, 0x2, 0x8001, 0x6}]}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000036000-0xb)='/dev/hwrng\x00', 0x202000, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000036000-0x4)=0x14, 0x800) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:32 executing program 4: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000034000)=0x1, 0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000036000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) 2018/01/30 14:16:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c36000)={0xa7, 0x1, 0x8, 0x7ff, 0x6}, 0x14) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4c000-0x4)=0x0, 0x4) poll(&(0x7f0000e50000)=[{r0, 0x0, 0x0}], 0x1, 0x6f03) memfd_create(&(0x7f0000533000)='-\x00', 0x3) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) pipe(&(0x7f00006e5000-0x8)={0x0, 0x0}) 2018/01/30 14:16:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000069c000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000)="", 0xfc94) readv(r0, &(0x7f0000248000-0x70)=[{&(0x7f0000e46000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c12000-0x1000)=""/4096, 0x1000}], 0x2) 2018/01/30 14:16:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0x8, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() sched_getscheduler(r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005e6000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000526000)=0x8) timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2018/01/30 14:16:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x7fffffff, 0x4) write(r1, &(0x7f0000c35000-0x1)="89", 0x1) write(r1, &(0x7f0000584000-0x40)="ab82fa62dba3a2ee8f931524e427524e6cf921789fd2a65936f0eb8075d418418ae7472e002110ac74f68f85c980681c01757878beeae3262ccc37fec8ccf5", 0x3f) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008fa000)='/selinux/policy\x00', 0x0, 0x0) r3 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a41000-0xe8)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012c000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000941000)={0x5, 0xed, r3, 0xfffffffffffffffb, r4, 0x72fcdf4f, 0xfffffffffffffffc, 0x7}) 2018/01/30 14:16:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ef1000-0x9)='/dev/rtc\x00', 0xa0000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$evdev(r0, &(0x7f0000c79000)=[{{0x0, 0x2710}, 0x5, 0xfffffffffffffff8, 0x6}, {{0x0, 0x0}, 0xfff, 0x9, 0x3fffc000000}, {{0x77359400, 0x0}, 0xffffffffffffff42, 0xecf, 0x5}], 0x30) 2018/01/30 14:16:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ec000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x400, 0x4, 0x7fffffff, 0x7f54, 0x4, 0x1}) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) execve(&(0x7f0000ec2000-0x8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) fcntl$setstatus(r1, 0x4, 0x42c00) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r2, &(0x7f0000964000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004cf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00006ce000-0x2e)=""/46, &(0x7f0000431000-0x4)=0x2e) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00004e1000-0x10)={0x0, 0x7530}, 0x8) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r4, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf4", 0x76}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000a69000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 14:16:33 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x3f) poll(&(0x7f000061b000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x7fffffff) read$eventfd(r0, &(0x7f0000a34000)=0x0, 0x8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000084000-0x15)='/dev/pktcdvd/control\x00', 0xa8000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000959000)='GPL\x00') getpeername$inet(r1, &(0x7f000030c000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a15000)=0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000b90000-0x8)='./file0\x00') mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000035000)='/dev/loop#\x00', 0xfdf7fffffffffffe, 0x20000000004) ioctl(r2, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:33 executing program 7: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000f84000-0x8)=0x3b, r0, &(0x7f0000f84000-0x8)=0x37, 0x7, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f81000)=0x8000000000000009, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000dd6000)=0x3000000, 0x4) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000f83000)={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/30 14:16:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000a3b000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}) 2018/01/30 14:16:33 executing program 3: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x800000000009, 0x3, 0x0, 0x0, 0x1, 0x0, 0x10000}) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r0, r1) fallocate(r2, 0x0, 0x0, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) wait4(r3, &(0x7f0000046000-0x4)=0x0, 0x20000002, 0x0) clone(0x310000, &(0x7f0000009000-0x7)="f8576092d21c11", &(0x7f0000047000-0x4)=0x0, &(0x7f0000058000)=0x0, &(0x7f0000058000)="") 2018/01/30 14:16:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f00008e3000)="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", 0x23e) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0xc7fda99635440eee) 2018/01/30 14:16:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000d8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000fc000-0x18)={0xaa, 0x2a, 0x0}) vmsplice(r1, &(0x7f0000a34000-0x38)=[{&(0x7f0000a21000-0x35)="0c73ecdd70bcb4a2a72ac4e01684b9f368264e02907b7e913f2b3fd728c0f3c8fc12863eddabef83a45a255b1eebb601f41c3b9b14", 0x35}, {&(0x7f00006ef000)="fe0f30b99ff89aa6a03c1993afaefe3072a16b050b0486d991b5faf13adfaf67956c9794f18e938ec592d86dd60b0ac5d97a91736fb7c45c8f6804b7ec9e9c337e3fd5e909b6a6d36e8dd827d58bc55becb2c6a5ece7eb1b6d26e001c85e2e521d4cbe4458372378b8244cf73cf8d6b9f5d46229687472449be27bc3d0d0d4cd32af3f942ff35bfdf2e8d8d598c51a01dcdbf702200802da0b0723725f01bdc37cd19ac16934f138ce6b69306f899c3f787039f7a24f", 0xb6}, {&(0x7f0000cb2000)="5bd497ebfbd85302fe8cc734f6de99aebeeb1b977060b9d7c3980c2d49df5e79a87f12bce060b86e7770fbfb5dec1fa218ed1d859dcd25f108ef7a34207f92ebbe621fc966b1f07a8be6837f5206cfb8673828084d845d015e7a0af1b418d9215dad810394", 0x65}, {&(0x7f0000db3000)="60b7395a617a1186eb8fdbebae70043ffcb097a2c88ecd8e94eca17619efe0a7e26468f80b8b595581e9f1c3f24879dfbce430a580685680b59698f2baa15b9fe9084e6be3bf38413c513d10036befcc155ed0f343d7918cb778f6bfc33d7ceca0fae2b4ed8345518745e24c091cdd52a465bcf475d98e1f5d", 0x79}, {&(0x7f0000c10000)="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", 0x1000}, {&(0x7f0000257000-0x3c)="4502e727bf046b6778d92d525c6842a58990185a81b5235642513066b08a56a20531b7001a53f627ef7895a1fe84527f5d776db732eeda733bbffc13", 0x3c}, {&(0x7f00005bd000)="acd61052dea97ba26ed397f4fc36c5684c0e4c1ff81bfd2e970d984656108152c6897ab5c72323b4568ba42dedbc8bfb4f6731df2618b39eb7c7fe472f5619641668072eefd1c01bd569a2eaadba02deebbbc390ae3b552643d2b3612df335e05d0af23ca64093c27256f5c1dd5594ca81ab300521f8f9bce9b833b91f5dba38fc7dbf6c6eff43ed5a90ad435c2b5de5fe60f82f7e9a5d25ed337492d6be54ae0f71558228b7536ffe22eb28d49b72c8a4f160cb301c465b5abd820157613476a4994551fe1bf26ccc8daea79c21bbc8c0718b6756d3db6b5b791fab28b7472768b19b91443174f3d22323fd6f7f56d546781596c412ba1eff9986db12050562f7a9f4272e280b8654b6950fcae5829ff4f36972fc3cc2d5826c0c08253d3f79dc8b81e5c9976bfcc76eaf47b8459143ad18658c6a27b62f28103a50091277f2efd226a8bcf2194c83ccfc801ae66cbfb76ce07d224cccaa8960e74d7e4df556b359d7fe53738c315ce2a7b209700a36f1d4df3382890dd5dc14a9036e6d0b697af1a7586bba8868ae809c3d575da6df79a21169d65b986ed6fcae1a0c7953082eb62a1693c10e4054e9290b61dc3c32dbfee7be9ee439eb1c7476380f5254f28221b44082168e3b6aa835ca2175d595cdd34f8c63640e7a8ee2f2c5c3cd303838cb8f9198fed8944d097d5331470474d5e6816c7fdb84fda64c4d6b462673fb84fc0a2ba07c308e94ba837052557cbff7cf04708252be87d2ba1de04c0fe869c7b3f7d4da7415ef27dfd54eadafce58d35e40a43c0ce89b6378f805eabe764843c86b5bb459a04cd026948ccf6789e5a922c0011bf7b2155ff3d04c82d0631995c7bebf269dee3b7e2055e38343b64165ff78cf1950a2243ff528fdc28bc2d1bf6b8aa656a53e6461814297bff9685ad0abd1ce711e594030adc8cc9470c1bd4881d0013a96776dd779e65cd40e583ec3f247d852e8e75113074a57fe97bd9a3ccd3a8efe31a7ab411236538da41cd69db227d6387bd277f49e615527dbaed2138d40bd8ca751690b3b254ff120b32e9930fa0d2cf624c5c8c19c531285f614e62b69a924d24a821f91742207b9ee17ece4c83b47e7d78a4b17bbdbd187cc21583c20038b74be8a158162b90108d7a8da521a4da8b6e07068478bfe06f5d637096fef84d6b100bbbe867668854094bdc1595f306e6e789fe65702a692d4c9808f9e49ef2a267e06ccf5039a320470570cfe3abbfce87271a78a287a21c3bc93cde7e54267844c6992ee3ce14353ce70e925f8f4ce0dd566749bd14ba937eb582df7538dc18a6bdc0d2c2ee2b20130782928fef34e064000cebec664a9ca650b989bf09a4cdf194434bab954c709cdaf6e1c01bc170c0784c0eb15a4c0980d97c8450b9290c1e481f890dcb9b2cdbb277424f7161924152865ba5531c84429e2e5c3478ece3a3778aff1ccfe304fb8d112cde9078e5dbe67f795c983745cab7039a0254a52d523423380e2dd50a71c9af5a7c983679aef4d6c08472587314010746ae4b34c814a2d7ae59bbc450a69ab1e8adb6e605aaea6070cf2bc8ef83b19b9cb84ffac9efc0d5a6ac754fc0e94c04f940fcc41e8ae51c1e9d550a91a6e370a04d3152f11d79a517dd8d629f01b90f10d8b214e5020b0e28bf4279fba9c12385581ac4e6e59a68d0928a1b2321d957aeef86e85739fcbcfdd79b0b3161bc540e8e824903d41bf2023a249a8600bcb0b116b0aebee0359395cb87be08ada8d1bf8c25862567068050282d59e29f3dd4299137cb1e901152fc05d712a748a03a8442631ac9092eda24c162a402083edd52c9c9976b58c4a80fa49cb96eee9f59f4d5ce7383509ff7a2ee956289132492360775ec6254d17e195d609b9ff792f273565552ab904fb89915738463a60da416f7710a9704713ef1739ae423c1f4fd687340041abddce377c2ffa757d1028fd8107cce784294824164598dbc930ecfd70979a400072c3d223a2d65881c3498a25527ccb10823fe2dc7bdeccff2724ffe19262d24e0bdf3658f3796834775d6b9786ef1ac60e3ffd8fb0ba767cb3ac34c4dd229503796cc0d377acb5236d27c47ba3e40c03aee949499dc30c64f3d9b2f053d38f38589648753dfccfaffac4b213ed906537bce504d74e2b0c8a8120d59626d4061cc60e415da210725aedb32ca7377438ed9160ac68b1c0f5a52b1b89c6c7e87890f9c005394e10d4639d5811a00974f43fb9caeb8fd3a9ef3528fa8e2ef2081faaa645a8bd4e89d77427ed541f4b7e7940e269b5dfc3207d6f1d459d88fd464be1e9f604bb166afdfa0d311dc08ec25e0012d5640100a35621ed49c923cc59a10ac65cc906f39640f8632594c7f4ff34304ddfcc1a482a08999238b36fd89efe153dfd257d98c1e935ab46afdb50f3bc81f413eb29158272a44d3129f097328d17d368aac5e4adc90a3d034143911f0b43553a55952320c7235b772c9890d2f6e49eff662220c6b328f5e5e63d12a223b0e83b213c9dddb66bc1331a33bf3cffbfdd49ee2c79015e2920fc0ecd05ab47a5e895ebbb0e56268d202d9b14cbc8b27aacb1834eb259200070362df5d0b3d67be9321cbdb52f9baff1b851d4f86cca64a8bfcc6d6472d2e2126b93a2aaa4f221bfd505052e79fd6177cf317b50f80f0b2d84b6cb0a0340005df3723a2174fbd72b69f04e87ac58e7efad7e79a8c7f767008d034d582835896b11a94081927eee22a7f29f10ad95b9288b5af91c1fb9382bd77023528e656873d3a72b80820f45282c145e2bdafd088582cde3dc929e9a502c8f1b248bff82cc4bb330bc7eb6b75ff87eef5ebf76faf73b73d8ded11f7d07275ef86c7ba28b6de69d7e155be3792380dce201ecc6db4df4c6799fe4f12f8f1f9315b605112ec82dcaa022d9020dffdbd99ee7ef7d12d654c1ecf09aafc012a8696368c37a93b5e5a93ef9d8cc6164f6fb2112bfbe14da222781c860eb2f1231a85ab984de9673a3cc3e655ea4864aac971a9971fc5403e702ba76b0c1b8300133a816a1d4ea15a37769f089e5a06cdaed678bffa86c1be6b93a229a04f59730a33f5e5c10f640004d88ed9c07b131eb1cd7f7485d5e84fa3f9c48a13c2533ca654128e722bca67caaa678965f9ba2e0b63343d0fe82ae115ca571cb64f93c2de82ac929d40b3aa3425ca63a92b170b42e90bf7aadedcb956e7f8a5d897d1429ff72859eb8da1f8c0267d812026d5cd342a622741434c32155761d1371217649fe74a3eb227221fcd0176c5c66e6427b48a99828a95f60f11d61d3b0f1d675a9a0bd4bb1faba151798520cfcde04fb673e8c842fe7d50be17e3911f0bc6a60cb191be8c5e7b3f9c0603923eb10d46a336e453870f0a0c98dd68b7a641d82d038d9101bf89b1c5111b50765bd56a94d1cbd41fe3c2ef518b1b84232a2049252f0289fc1ac0019a349dc89eef916ee28b4ee586efa0b01af91d446f5b701af71fe588149c92a70c9189cea413ac2fcfb39d093ba2649998cd8f8fb9e88a28d2059abc03684d05c75214b7e196da28f632d7b70d62111c4b8b81dea249da2923e730187b8f40418fe75d6ef11094cab2506c8101f1b57e0657a861f86914b2d44cdf7943587dd88086b4dd5f82d599a4e8ba82a4fa1f3a8f4efe0aca90af7b612d2966d3498aa76aa1322d9e08a6751cff398fe7cc2abf2f688f076242c7ae52c5960aa0726bb54bca8609394f569e0eb3dad1a08afa134a8c03a001e141b9ff3fe49244b4a9fb8cd942ef9657d721d5da9d7c000990a727112fea6a1157e6851b67f250478cfe4dac2f0b21bfe0369884d123a5f7fc0da3bcacaa4ead9282820d10fa8dd4d907fa47bd03aa4993e4b5b0819f2f2451e2d58cbd2129b02f3f3fd2fe2e6348f115f3d0342e88584280e670dc137c0dff0ec432f5b6e181e623ac0066cdacde71851c505410a862b4fd37d5a4bf8cf165288123e121f914e2f80768a47f1f841d8fd5d1020feb5e62dee0dfb013a64330a8c996411bea15c2795c737b5715424ac2e4b374c86e73cbb676a416255e8e285760c1893ad3669077c7acf661e9c359ccb7ef8f0c989269ad7b96e00831f1c5a7e76121e7ea60516e029eab151052b21c23179d7a75d84fa5d1b3ca7e14cf5a9ffaaeaf501a95654e7c6fe662372fa54208a0a650ba280197ad08f430355ec4edac658fb02a2d7696434a169fa004633b99b9c04ed90faae925b8e174818cdee5a0c7b064a9ec21b0e84341935ea8e626f3f0ed338d0f1ab410fbb70e02363842a10f646748a89167aff90ad82e3c0f894351fb849672e0c8befae5fdbd5d8e8c7e3994c36c288dac1d2d6dc94c2f9861ca0af28535a534a2ab9471e021741db64d6550cbf8657744d48b9bb38bf359080ade5e22a2b44ec8ac243a78c9365e864e66821702489cefadb6cc91b4aecfa84ece208a4b782142c8243df853af41502450417775ad553dea4b003350bfda562eac3e717ac00a0646bd11401f3f9d316b2122581b1543b0d30b1a9dc79f76b5413cdc3d58b11a824db5ffde3e51dec4aa97a8189371c6546d4313a4b2910410b8327ec90f70cb755a1e2bc71aaa17bdb79d59c2202ab99a191a4b26293b886bbee3a746cc810df79b85bf519cef500d4823eb4754d4f5afdf78fe07559f2485eec01a861738df39fc811ca0c02a39a335fffc3a32390562d5cff573c2965588c42b3d3f1cf01d336caebc9cfdae127dfe873c1c3554d4748599b2e539128a11968183d9143af66db5b09f07c17af21d3af0953fa498e7fad912f1e7573abb7ad6a2773a89c745d4c54266598329c750dc3fe0199f3e6028bb7ca34d7c712f173126503cd5d88c461daa5ea686916893fc7fb828974d395689c204269259f271f4dfe980cbd6dbca54f930791beff6e776da67afa3f938d22f3417e9a1881e86b4399430ab0d1f31eb5d4b45a67848fb71da1a592960eece1405334c29dcc64ad54507dfaa7fc09b4de3886ff583db731a6e43c1dc21df8a6781e7e671423158adee74957f567ca2b8d3b923661a8cd0eb7e7034b39ddf12741310ccb53355c36d063ed549dd123b2bb7448700a17c0640749fe72b3eb0f576ae320b45d3d5167edbbab92b5018e5603ca7c51b61552b10fae8cc81b5a29666c098cd43c0f4456f36853ba29551a6f5cf00af34e5b729a47b75e363076352f2331bb2892b9b915bceb525bed3d11bcd2d5cc4b19a276c7c91e258a25d1d60c1b96dda99df9963724a926adcd605e58ab43add5ce0d040e886f6fbd968c67971218af517eb9835a59754a317d54c00f65d2c7b88e2e832e6f5b109ee004b098cfb809c0570de7797b05b95293367258b2555427bb70e217bf7ad22e4ee20a3a668714fff7c391cafe6abac72e6a41d40675026485016ebe05607181745aae9e5cc786bc46a2b35136a377fa58f132930afda3b66dcf11d60c6c86efff3773b4576ed7db2890d3ae9f7cb5c6839365c8b360fdefa95d12d3a5a230f9e20ffe86e6e440d544ff733eb2b81000550ef9f27737158e77d743a356b60b774b8083776eb32d3459a6e8b54d1ba82d3704adff1bec009609ba98a2887eafa7a834866a5801285d74babcdfe006b069398bad31160c12f559bfcd454177a46f3c4c0def87cab9218186bb6f36fc180b31f3d9bcbe78b0e1eef3c746595b0f3e1880df77d999aa8eca80a2969472286e26a5658a3eb92173d6e14cae74fd8e2d26289e0e79f5be79c7e38f301558878f9c0b8859cd6d19d3fe653afe7079", 0x1000}], 0x7, 0x8) 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}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/30 14:16:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000094f000)={0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a95000)='/dev/ppp\x00', 0x262480, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000988000)=@assoc_value={0x0, 0x7}, &(0x7f000043b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000374000)=r2, 0x4) r3 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000591000)={0x0, 0x0}) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000368000-0xb0)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x3}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4dc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}], 0xb0) writev(r3, &(0x7f0000f54000)=[{&(0x7f0000d41000-0x59)="580000001400192300a14b80040d00090a0600000000e076000543d818fe5800000004ca816464858900ff0028635a0004fbf510000200000000000000100401fcffffffffffff000d000100040508000000ec6b0f530306", 0x58}], 0x1) 2018/01/30 14:16:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00007a9000)='keyring\x00', &(0x7f0000059000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x75) write(0xffffffffffffffff, &(0x7f0000d9f000-0x5d)="2f7f4be2b36c5526a5534195cbffffff09ffff09171578ed8f549f29496490f3f2afa9fd0113", 0x26) r1 = accept4(0xffffffffffffff9c, &(0x7f00009cd000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000211000)=0x9, 0x800) fcntl$getownex(r1, 0x10, &(0x7f0000807000-0x8)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000619000-0xc)='net/rt_acct\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000748000-0x3f)={0x0, 0x37, "dc95b1c08dc98d196b1ddc8e36f31fb16c1f2e51197f8a39b13fff315efbb3fd8e301e685ab1cba8dde5b2ed82c6d0a783e1329898534b"}, &(0x7f0000dfa000-0x4)=0x3f) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000856000-0x6)={r3, 0x5}, 0x6) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 14:16:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00003e3000-0x4)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x4002, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c0f000-0x15)='/proc/self/net/pfkey\x00', 0x440000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/30 14:16:33 executing program 4: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000256000)={0x0, 0x0}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000c00000-0x8)={0x0, 0x0}, &(0x7f0000ced000-0x4)=0x8) preadv(r0, &(0x7f0000ea5000)=[{&(0x7f0000f14000-0x1000)=""/4096, 0x1000}], 0x1, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000f12000)="617474722f667363726561746500ea702b3c1029986b79daea889824f3921473467fa485ef59245366fcd2a0a6219dfc1a2768c56f5814f705069e8a3bff0fd0c6c6bc0eaa382122d039026120ff7e195143c0125657442721e77790609fa7afed1122d9db38ace4bfde28be09f66643281106f1997cafda") writev(r1, &(0x7f0000017000)=[{&(0x7f0000009000)='~', 0x1}], 0x1) 2018/01/30 14:16:33 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000012000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f000000b000-0x9a)=""/154) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002400030007fffd946fa283b70a00004003000000031d85680000000000000008", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000014000-0x4)={0x800, 0x7, 0xb000}, 0x4) 2018/01/30 14:16:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000046d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000091d000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f4a000)={0x0, 0xad9, 0x20}, &(0x7f00003a1000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000591000-0xc)={r2, 0x78, &(0x7f0000872000-0x78)=[@in6={0xa, 0x2, 0x52a3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe91}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000447000-0x4)=0xc) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00003f8000)={0x0, 0x0, 0x0, 0x0}) pread64(r0, &(0x7f00006c0000-0x8f)=""/143, 0x8f, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ff5000)={0x18, 0x0, &(0x7f0000b69000)=[@increfs_done={0x40106308, r3, 0x2}, @register_looper={0x630b}], 0x7c, 0x0, &(0x7f0000020000-0x7c)="3adde732c71212bfe8f1bbeff92660ac3b8bc1791aa27e110d2b26b50449dd47363a23840269c3d40d1307430aa8496e333febb623374b190bf0fe4b8e5b19475c18e23ba15dd35a21865e341164a9378b8a35d452df72c66bcb8d6dcfcbc363f2193aa2e04e049e16c0ae9432cdc457bb69e092be077df420022694"}) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f3d000-0x30)={0xfffffefb, 0x0, &(0x7f0000279000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x271, 0xffffffffffffff97, &(0x7f0000164000)=[], &(0x7f000027a000-0x40)=[0x0]}}], 0xfffffffffffffdac, 0x0, &(0x7f00001f8000)=""}) 2018/01/30 14:16:33 executing program 4: add_key$keyring(&(0x7f0000485000-0x8)='keyring\x00', &(0x7f0000399000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000639000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="84c5ffa22aeaf611cad131afee946a628301dfd9a18e582003e37cd7", 0x1c, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x7129b1fb56c4f80f, &(0x7f0000000000)="4c0b5f42a5c7d7100e7658e932d3fead78574e79037fc7bdcbdf6edfa0a61528e39f2cab5718de483676ed2ec99a10d9ec9146f4ea0295e6", 0x38) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KDENABIO(r2, 0x4b36) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001cb000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x4000000000000001) getsockname(r1, &(0x7f0000336000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00009fd000)=0x10) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) lseek(r3, 0x0, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001000-0x10)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00009a4000)=0x7a1, 0x4) mlock(&(0x7f00008c6000/0x3000)=nil, 0x3000) fcntl$setpipe(r2, 0x407, 0x0) 2018/01/30 14:16:33 executing program 5: mmap(&(0x7f0000000000/0x53d000)=nil, 0x53d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x202, 0x0) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00003b4000)={&(0x7f000053e000-0xc)=[0x1ff, 0x4, 0x3], 0x3, 0x4, 0x3, 0x800, 0x1, 0x0, {0x3, 0x714, 0x4, 0x9, 0x1, 0x1, 0x10001, 0x6, 0xfffffffffffffffb, 0x1, 0x1000000000000, 0x6, 0x1, 0x8, "bdc51261c48aab57d50abad003a996da9070162702632bd7bc7b5d8962f86a42"}}) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) write$fuse(r0, &(0x7f0000002000)={0x10, 0x1, 0x0, @random=""}, 0x10) ioctl$KDSETLED(r0, 0x4b32, 0xba7d) 2018/01/30 14:16:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000be6000-0xc)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) 2018/01/30 14:16:33 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000036000-0x9e)="393ab8db91a36b39e268532fd85c731fb21bb43771257c148ee7637173c465e4989362f4f2e69d166dca3da5e729d9873bcd6198e610c9a3bc9ed20fd62f2bb60ec77f8496b80d5d052a0000000242f50300ed199ddfc88515febe68964596d4a083b4085db25238020849d5ec639a7c40eccfa8613d1c8b4454259fbc331e4b247ac1b57811f82c9da0d8fb922cae0153b61d5bd2874ced06eea1f2b907") 2018/01/30 14:16:33 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000010000)={0xed95}, 0x4) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000012000-0x55)="240000001800030207f7fd946ff183a50a0800000086c497271d8568060014000300737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) connect$inet(r0, &(0x7f0000005000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 14:16:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c36000-0x9)="284028657468302c10", 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00003bf000)=0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00007ba000)=""/44, &(0x7f0000450000)=0x2c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f6a000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a50000-0x9)='net/icmp\x00') sendfile(r0, r2, &(0x7f00006dc000-0x8)=0x0, 0x401) 2018/01/30 14:16:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f000056d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) r1 = socket$inet6(0xa, 0x3, 0x7f) sync_file_range(r1, 0x6, 0x7fff, 0x6) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000064a000)='/dev/pktcdvd/control\x00', 0x800, 0x0) openat(r2, &(0x7f00003b5000-0x8)='./file0\x00', 0x1, 0x1) r3 = syz_open_dev$usbmon(&(0x7f0000ba3000-0xd)='/dev/usbmon#\x00', 0x88, 0x80000) mq_timedreceive(r3, &(0x7f0000717000)=""/12, 0xc, 0xffff, &(0x7f00005c7000)={0x0, 0x0}) mq_open(&(0x7f00006c3000)='1yzkller\x00', 0x800, 0x20, &(0x7f00001b9000)={0x1, 0xdf, 0x0, 0x1ff, 0x0, 0x401, 0x10001, 0x9}) r4 = request_key(&(0x7f0000061000)="656e63007074003fb8eb4260dc33714a70fc8253cabac29b40b736c3d74883dbbb1e2d4e99315e8319a1b63334205b9e39fdaf505fc7a903e174996496a9de8b78fde8d8150c47cedbdfa963d50cb409161521d0bb52fd1999f9f609afa0117832c4a0cd9e7f5c14e6e4a1dd92d4aa6b1a07eeb8a5077b2b603b1dcb99eb48c8d4e1b38d2e02c5dc9e287405d9", &(0x7f000006f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a88000)="02", 0x0) keyctl$search(0xa, r4, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) 2018/01/30 14:16:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x58)={0x7fffffff, 0xec9, 0x5, 0x0, 0x1, [{0x0, 0x10000, 0x19, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x7, 0x3ff, 0x5, 0x2, 0x7}) [ 54.991372] binder: 8502:8509 BC_INCREFS_DONE u0000000000000000 no match [ 55.005209] binder: 8502:8509 ERROR: BC_REGISTER_LOOPER called without request [ 55.017954] [ 55.019617] ====================================================== [ 55.025590] binder: 8502:8520 transaction failed 29201/-22, size 625--105 line 3128 [ 55.033680] [ INFO: possible circular locking dependency detected ] [ 55.040065] 4.4.113-g962d1f3 #2 Not tainted [ 55.044366] ------------------------------------------------------- [ 55.050752] syz-executor4/8512 is trying to acquire lock: [ 55.056265] (&sb->s_type->i_mutex_key#10){+.+.+.}, at: [ 55.061491] binder: 8502:8520 BC_INCREFS_DONE u0000000000000000 no match [ 55.061495] binder: 8502:8520 ERROR: BC_REGISTER_LOOPER called without request [ 55.063141] binder: BINDER_SET_CONTEXT_MGR already set [ 55.063148] binder: 8502:8523 ioctl 40046207 0 returned -16 2018/01/30 14:16:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000a86000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000423000)=0x10, 0x80800) fsetxattr(r0, &(0x7f0000093000)=@known='security.capability\x00', &(0x7f00000da000-0x9)='cgroup)]\x00', 0x9, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r1) fcntl$lock(r2, 0x6, &(0x7f0000657000)={0x0, 0x3, 0x1, 0x4, 0x0}) fcntl$lock(r2, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd, 0x0}) ftruncate(r1, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003ff000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000455000-0x8)={0x3, r4}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00008ea000)=0x100000001, 0x4) fcntl$setpipe(r1, 0x407, 0xffffffff) fcntl$lock(r1, 0x5, &(0x7f0000f6b000)={0x20000000, 0x0, 0x19d, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000209000-0x8)={0x0, 0x80, 0x2}, &(0x7f0000113000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00003c7000)={r5, 0x20}, &(0x7f00004f2000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000929000)={r6, @in6={{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x1, 0xe3db, 0x10}, &(0x7f0000864000)=0xa0) 2018/01/30 14:16:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x90200) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000001000)='./file0\x00') fcntl$lock(r0, 0x6, &(0x7f0000001000-0x10)={0xc4db0fa77f49aa50, 0x6, 0x2, 0x20, r1}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000221000-0x4)=0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000000)=0x0) socketpair(0x15, 0x3, 0x9, &(0x7f0000031000-0x8)={0x0, 0x0}) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00009b9000-0x9f)=""/159) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000003000-0x8)='./file0\x00', 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x74, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x400}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}], 0x38) mmap(&(0x7f0000001000/0x6be000)=nil, 0x6be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000002000-0x20)={0x1, {0x0}, 0x0, 0x0}, &(0x7f00005b2000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000)={0x0}) [ 55.067640] binder_alloc: 8502: binder_alloc_buf, no vma [ 55.067741] binder: 8502:8528 transaction failed 29189/-3, size 625--105 line 3128 [ 55.100304] [] shmem_file_llseek+0xf1/0x240 [ 55.106460] [ 55.106460] but task is already holding lock: [ 55.112399] (ashmem_mutex){+.+.+.}, at: [] ashmem_llseek+0x56/0x1f0 [ 55.120906] [ 55.120906] which lock already depends on the new lock. [ 55.120906] [ 55.129195] [ 55.129195] the existing dependency chain (in reverse order) is: [ 55.136783] -> #2 (ashmem_mutex){+.+.+.}: [ 55.141545] [] lock_acquire+0x15e/0x460 [ 55.147801] [] mutex_lock_nested+0xbb/0x850 [ 55.154387] [] ashmem_mmap+0x53/0x400 [ 55.160457] [] mmap_region+0x94f/0x1250 [ 55.166692] [] do_mmap+0x4fd/0x9d0 [ 55.172486] [] vm_mmap_pgoff+0x16e/0x1c0 [ 55.178802] [] SyS_mmap_pgoff+0x33f/0x560 [ 55.185211] [] do_fast_syscall_32+0x314/0x890 [ 55.191963] [] sysenter_flags_fixed+0xd/0x17 [ 55.198628] -> #1 (&mm->mmap_sem){++++++}: [ 55.203471] [] lock_acquire+0x15e/0x460 [ 55.209701] [] __might_fault+0x14a/0x1d0 [ 55.216037] [] filldir+0x162/0x2d0 [ 55.221830] [] dcache_readdir+0x11e/0x7b0 [ 55.228238] [] iterate_dir+0x1c8/0x420 [ 55.234387] [] SyS_getdents+0x14a/0x270 [ 55.240619] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 55.247805] -> #0 (&sb->s_type->i_mutex_key#10){+.+.+.}: [ 55.254006] [] __lock_acquire+0x371f/0x4b50 [ 55.260590] [] lock_acquire+0x15e/0x460 [ 55.266822] [] mutex_lock_nested+0xbb/0x850 [ 55.273408] [] shmem_file_llseek+0xf1/0x240 [ 55.280000] [] vfs_llseek+0xa2/0xd0 [ 55.285886] [] ashmem_llseek+0xe7/0x1f0 [ 55.292126] [] compat_SyS_lseek+0xeb/0x170 [ 55.298702] [] do_fast_syscall_32+0x314/0x890 [ 55.305454] [] sysenter_flags_fixed+0xd/0x17 [ 55.312120] [ 55.312120] other info that might help us debug this: [ 55.312120] [ 55.320228] Chain exists of: &sb->s_type->i_mutex_key#10 --> &mm->mmap_sem --> ashmem_mutex [ 55.329948] Possible unsafe locking scenario: [ 55.329948] [ 55.335973] CPU0 CPU1 [ 55.340606] ---- ---- [ 55.345237] lock(ashmem_mutex); [ 55.348889] lock(&mm->mmap_sem); [ 55.355148] lock(ashmem_mutex); [ 55.361318] lock(&sb->s_type->i_mutex_key#10); [ 55.366386] [ 55.366386] *** DEADLOCK *** [ 55.366386] [ 55.372421] 1 lock held by syz-executor4/8512: [ 55.376971] #0: (ashmem_mutex){+.+.+.}, at: [] ashmem_llseek+0x56/0x1f0 [ 55.386049] [ 55.386049] stack backtrace: [ 55.390518] CPU: 0 PID: 8512 Comm: syz-executor4 Not tainted 4.4.113-g962d1f3 #2 [ 55.398018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.407350] 0000000000000000 266ad02482042f02 ffff8801cece7a58 ffffffff81d028ed [ 55.415315] ffffffff851a0050 ffffffff851a9d40 ffffffff851beb60 ffff8801ce34e798 [ 55.423279] ffff8801ce34df00 ffff8801cece7aa0 ffffffff81232cc1 ffff8801ce34e798 [ 55.431248] Call Trace: [ 55.433809] [] dump_stack+0xc1/0x124 [ 55.439157] [] print_circular_bug+0x271/0x310 [ 55.445272] [] __lock_acquire+0x371f/0x4b50 [ 55.451214] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 55.458211] [] ? __lock_is_held+0xa1/0xf0 [ 55.463978] [] lock_acquire+0x15e/0x460 [ 55.469570] [] ? shmem_file_llseek+0xf1/0x240 [ 55.475693] [] ? shmem_file_llseek+0xf1/0x240 [ 55.481819] [] mutex_lock_nested+0xbb/0x850 [ 55.487757] [] ? shmem_file_llseek+0xf1/0x240 [ 55.493874] [] ? mutex_lock_nested+0x5d4/0x850 [ 55.500077] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 55.506277] [] ? mutex_lock_nested+0x560/0x850 [ 55.512479] [] ? ashmem_llseek+0x56/0x1f0 [ 55.518244] [] shmem_file_llseek+0xf1/0x240 [ 55.524185] [] ? shmem_mmap+0x90/0x90 [ 55.529604] [] vfs_llseek+0xa2/0xd0 [ 55.534851] [] ashmem_llseek+0xe7/0x1f0 2018/01/30 14:16:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x1)={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) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00003e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000fc6000)='./file0\x00', &(0x7f00001f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000607000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r6 = timerfd_create(0x7, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80, 0x80000) r8 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x3a) r10 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r12 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b2b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r13 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000e82000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() sendmsg$unix(r0, &(0x7f00000ff000)={&(0x7f0000c55000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x89)="fb159f91db20a5979fac6c23d1541e7a45521be37154c97a30104f72f8acce15fc6fc365f9efd0331664272cee284ce086b1233a8e429e1e128bed066ebe7ad03ffe50b79f1df1721f54b4b85b50868ee813d088864431e929bdd2e0b84f2ce8cf7f7108b3f0e234ee0371beabdca402689d92038a5d473ade6a37237044cb0229cb2bf5eb78ff4a8b", 0x89}, {&(0x7f0000001000-0xda)="d2e8474226ba499f49051a10a3c6aafb02ec64accff2a7ab45a5b29e7bd2aebe42dc33dc89f983065ffb1068571683fdea3a8acffab7fbed8d352dc41106de14b7142530ce296dcec05d27ad98bef8b1c0c29ef9952bea210a427e0cfabdb927bd5deee294e9816b06c6e9df1680bc098154a8ddfe5246195c3564a735d352544e4965341120489e69d5e1125ae53efc192a19bc7a35aa0923c4dd5e65a9f8af033de394c3f5f5a5ec67bf7ba480793cc2405b62e4b6d27bfc05aab03b8cc48383b9417b272c496fbde416783e19200d34dec2e06e17da8b21f5", 0xda}], 0x2, &(0x7f0000b9e000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x34, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11, r12, r13]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x64, 0x20000000}, 0x4044) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r18, &(0x7f0000221000)=[], 0x0, 0x0) r19 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r19, 0x1, r18, &(0x7f0000d89000)={0x0, 0x0}) connect$unix(r17, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) 2018/01/30 14:16:34 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/30 14:16:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000433000)='/selinux/enforce\x00', 0x100, 0x0) eventfd2(0x6, 0x800) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = dup(r0) fcntl$getownex(r1, 0x10, &(0x7f00007a3000)={0x0, 0x0}) r2 = socket$key(0xf, 0x3, 0x2) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000be3000)={0x0, 0x0, 0x0}, &(0x7f0000539000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000085b000+0x156)={0x0, 0x0, 0x0}, &(0x7f000007c000)=0xc) setresuid(r3, r4, r5) pipe(&(0x7f0000cbf000-0x8)={0x0, 0x0}) sendmsg$key(r2, &(0x7f0000e5a000)={0x0, 0x0, &(0x7f000023d000-0x10)={&(0x7f0000188000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:34 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='[\x00', 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000d3a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) keyctl$get_security(0x11, r2, &(0x7f0000496000-0xa3)=""/163, 0xa3) ioctl$sock_SIOCGIFINDEX(r0, 0x5411, &(0x7f0000001000)={@generic="a30e6ac0400158ff2dbf067547b7eae1", 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) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/01/30 14:16:34 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f000000e000-0x1)={@dev={0xac, 0x14, 0x0, 0xc}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x14}}, 0xc) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000a000)="240000002e00030207fffd94090000000a00000003000000030000000000000000000000", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 14:16:34 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000001b000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000036000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x7, 0x3, 0x10001, 0x500, 0x0, 0x20, r1}) r2 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:34 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000+0x410)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)=""/114, 0x72}, {&(0x7f0000001000-0x4e)=""/78, 0x4e}, {&(0x7f0000001000-0x41)=""/65, 0x41}, {&(0x7f0000002000-0xa8)=""/168, 0xa8}], 0x4, &(0x7f0000002000-0x18)=[{&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/144, 0x90}], 0x3, 0x0) bind$ax25(r1, &(0x7f0000001000-0x10)={0x3, {"83cafe023c0744"}, 0x3ff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000001000-0x8)=0x1, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000003000-0x20)={@common='tunl0\x00', @ifru_flags=0x1}) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000000)={0x7, &(0x7f0000001000-0x1c)=[{0x1, 0x3}, {0x3, 0x2}, {0x4, 0x7}, {0x0, 0x9}, {0x8, 0x8}, {0x200, 0x2}, {0x9, 0x1}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r3, &(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f0000003000)=0x1e) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7f}) 2018/01/30 14:16:34 executing program 7: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a16000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000e76000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") mount(&(0x7f0000122000-0x8)='./file0\x00', &(0x7f000081c000-0xc)='./file0\x00', &(0x7f00002b8000)='mqueue\x00-', 0x0, &(0x7f0000a67000)="") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aee000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00008a8000)=@assoc_value={0x0, 0x0}, &(0x7f0000a75000)=0x8) llistxattr(&(0x7f00005e7000)='./file0\x00', &(0x7f0000562000-0xb9)=""/185, 0xb9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f1b000-0x4)=r2, 0x4) r3 = getuid() getgroups(0x7, &(0x7f0000dab000-0x1c)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r0, r3, r4) openat(r1, &(0x7f00003aa000)='./file0\x00', 0x40000, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x400000002, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002c000)='/proc/self/net/pfkey\x00', 0x20040, 0x0) setsockopt$inet_mreq(r6, 0x0, 0x90da117ab453271, &(0x7f00008ee000-0x8)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) sendto$inet(r5, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000991000)=0x2) [ 55.540441] [] ? ashmem_read+0x200/0x200 [ 55.546124] [] compat_SyS_lseek+0xeb/0x170 [ 55.551976] [] ? SyS_lseek+0x170/0x170 [ 55.557484] [] do_fast_syscall_32+0x314/0x890 [ 55.563597] [] sysenter_flags_fixed+0xd/0x17 2018/01/30 14:16:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0xfffffffffffffffe, 0x3, 0xd7db, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004aa000-0x50)={0x3, 0x10000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x4, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000fcf000)={0x20, 0x2, {0x2, 0x3, 0xc000000, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000b39000)={0x0, 0x0}) clock_nanosleep(0x2, 0xfffffffffdffffff, &(0x7f00000ea000-0x10)={0x0, r0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 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) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x2000000088) connect$inet(r3, &(0x7f0000f20000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r3, &(0x7f0000cf8000-0x40)=[{&(0x7f0000f23000)="a0", 0x1}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000001000-0x80)=[{{&(0x7f0000001000-0x20)=@pptp={0x18, 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]}, 0x20, &(0x7f0000eec000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f000090f000)="604d2b4b062f9a374cf850ca0879ce399f90ef6a1a1f821d17c04b7f1d38b7afc8a2907cf9ea0ade73989d6196c1312be57399e9c44664ea416a0a52d7d020357980cc35cb2fe56ae1d35cbc7aa9f905811a7dbf99748825caa82cffca39fdf8727cdb8d4502341ea27dcacbb8cc52b0beede9f959932014cba2ab7d31d48fd686fbe2251942c12b8df5ccb32fad20b58079dedb12cb4540d3a77b75334e60d4104510a46af8fd6429ea855c4c29fce183dab2e0235cbbafba14e746ea77894fabc38c21f23912d2d4a60110", 0xcc}, {&(0x7f0000000000)="a0e0bbf8c7743e372a778d744a", 0xd}, {&(0x7f0000000000)="2e88f5805a8dafcc2bd8b7d7e5027732e26454f2b99bd51567c2ade5519bb2ba928f124131ebecac853af4ede3240eb8fb55ff757bee02e024e6cb2dfb2acb3b026ff4986ec3068c4ab41271334fbf36e7c3237483bb38bf4af042ed3c2b61aafbc704aca66e6f08ffa9e8f968c9dd3edafab4483a33f83ce7", 0x79}, {&(0x7f0000000000)="4ce4f4d1015910d01bcc79c67b4f86a24b89bb3740385735c859aeda186d939feef813e3778e51873a58a517164ad5d9473f6847c0220ea42aa8a1c22a1a6bcd0617cf578c24903bd37d92ca1839fad88ffeb92f2f3903f1f76e61a0747e26f1a8a229d4835ff74383842a780fa13aeb677345ef5dc794608491982f6f9d325c2a82bd8653a5a579004f30", 0x8b}, {&(0x7f0000001000-0xaf)="a119afbd7534d13aef19ee6dd89ab2eac428d1a8785852ece0c45dd52bebb05b1534337ae3e1da195644d5fcc6ae27c57e613c7844367ab3661124d59e74c600991b55d61e185389a57eda83214ea150f375115bb61254d9a84416d78716146d711b5ca3fbf5b363155a5d9762c78981c6c8160889e12a4f80872b4906efb787b92adcd35fec21db2ee7db17f9e4b306366bee1937312b4335a960f61071da9fbe856192fca7bdf33cc9a562f8efe76b0a52c70c9d12ef087885fe045e3cd313714e21958ef100acb5057ca991955237f24a0cd94775", 0xd6}], 0x6, &(0x7f0000001000-0x1114)=[{0x18, 0x119, 0x2, "0f262fa8a9e330117163556b"}, {0x100c, 0x105, 0x6, 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{&(0x7f0000001000-0x40)="b84d74e37962f4b8ec66ede1dacba9415b3ebf54126c5680bef459b0b642b1f8e23f74371c9afad6c2331e46c2d1545f64bb991fee9b9e0b232b08af76eb3a81", 0x40}, {&(0x7f0000000000)="bb9f422e1cea3967179e5107ffca5a694784df6e33d4c8f870a164013b25ea1a5a362ed4be2eee1be9c03839786d1a67c9fd998406632520492110518c4036fdae603c6667f9d6e06dafb8b1cee1f79f85f4f8a8d933fe982f88d2cb86d228f1b89e06a76e274e529c8316e47483dccd76632d3459fe60af41f6", 0x7a}, {&(0x7f000081e000)="b67d3ba7034fd417360fe4de2e9719f5496f1417566ab9ac44dce3ffe8fe3ef71b48744ceaf98847e43b78652f409920a974be0cbf621373562eef242216524dcc80f968f1a74010e9065884c85af2d1209c35d1b7237c567ca9f54c08decc8cb8689edf2604a96c2083e9df9d5ed1d73d0a7bb2e0f7296c24a562e1a15cc6018874b55e22801b6cb3489426a9cb3b95a6f6f33ab0fac8a839fe1ccd453ef2f953a537793ea44b4911ca48d902842a34f3f4755bf0a4129829fb11c20551e75a9c12bad2ae3fbf7226d080", 0xcb}, {&(0x7f0000000000)="31e71fdd219853fc243ada5aca8f6ca812fbeb8a5410110489a49ec17244412f65040c9ad5ce9868224074aa2f19c37d78601e77d061325f050ff9d6485b9421fb7084c37e8cd4fb070b78f5e03bd638c8bd", 0x52}], 0x7, &(0x7f00004f0000-0xcc)=[{0x88, 0x10d, 0x4, "b3bd0e498dd6cb8372ea66b03f2c034426f88784620e2b38ae7c8fbb987ea938f16a9a8e5f6833b4e495cbcc3b5adebee610f263c9b5b15040466e98bbf75233c278825eded6f05c80919b431e9490c725604230adb5f2aa7b13d2552b410056fb1833aeafb470d302f4d4dff63f1e0e08eaac2616e8a98304"}, {0x44, 0x100, 0x80, "32fdfcff537b41bb42f861508eee4c1d24c2595bfa507026c0eb074937b1c5f5d9476fe9120a01fda8dc11cdec87610c3d828c633cd82b61"}], 0xcc, 0x800}, 0x2}, {{&(0x7f0000af7000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0x3}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000830000)="e686aadc75bb30a7af1dced84eb158d27611ef643efc58a51f6d58183151c4b6b8b5251e20f5014b25c2", 0x2a}, {&(0x7f0000001000-0x25)="bcde606fdb7aa456d6ba63352773996de962779e4299c2c362e530a34dd3fd665c1c75fa8e", 0x25}, {&(0x7f0000001000-0xd6)="b2139aa80f637ce626ba2bd5e6c0dbdc3e3d0485321fa543200c21999f36e8a8790d804f640adbeec09d762b87bc2fd1c860bb43daa1cfa36d64527851b03cf411b6afaa9e22bce29f1e80e833189f8d19366ccc40cf434791e7febddbf2ccedc1747bff96d3461045fab77d39b4cd393d8307c027375cd4e6bc8a7f091e6954c3ad6c49d3be6f45d1f6a546d24887ede15c20c01b2bdf822c268294ce06ffcb0323ef9f140cf7bc49eb28ff50d51abc27cdb23e87f2587de2aae4b7d085c014572fc9c3d90668e47a9a9302ff6e9ce74ed35d25cb27", 0xd6}, {&(0x7f0000086000)="93ca251b0ea33b69ef325986ee3e667ed450edb16bdc5fa6ab3617fabd5e7fa9bb8ea3ff391ef860acfd9a454de8846e140dd9ca9dfe2bc657b659f153b1a92d163c970008df8363fd0cb782b36f59ba9d295ace6752b1ffeae9f269432274820bf754f889af", 0x66}], 0x4, 0x0, 0x0, 0x1}, 0x0}], 0x4, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006f0000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/30 14:16:34 executing program 5: socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000947000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) getresuid(&(0x7f0000d5d000-0x4)=0x0, &(0x7f0000088000)=0x0, &(0x7f000077f000-0x4)=0x0) quotactl(0x1, &(0x7f0000848000-0x8)='./file0\x00', r1, &(0x7f0000d7b000)="2996f6527b6979b9fe3e50775415142d3ad1dcfe7697cfbcce2ed3cb2e6f8f0d09c5ca30f00ceae28613d9a529b847f3ec6667923401f6469d67733a9122067df732c1d2681f3b2d10ad05d681ed29ce646760d5d01595a21e2cdc47fe26a335ec03210a4d03d2f7086c22742879f6566cf956ef174fa0e548e2bb242adccdc2d2a07912ac97bb1237dd98363df59834956920659aab2e1ae109d751ef73d7e83607dc5ee69cbd8a01c203d142b8ec6cf21b24663851d1ca68eadf3baa4222df25c2f2793da96456423a80a0a50b4e36757f1b02e2f4e48292c446e08afdb7439beb") mount(&(0x7f000003b000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b7a000)="") mknod$loop(&(0x7f00004c8000-0x10)='./file0/control\x00', 0xc000, 0xffffffffffffffff) 2018/01/30 14:16:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x10, 0x0, &(0x7f0000000000)=[@request_death={0x400c630e, 0x2, 0x0}], 0x65, 0x0, &(0x7f0000000000)="74244ad0957c614580c66073ec7045440df1cb01c5003961deb24a9f1f11e07be95536742e76fd6ac788489fc9f24e6e228df5aa5bda9c4e2f9bb6b27f259b6579d40b9c569afb541cc787e7ec8fa1cfc5f7bc207ba5b327d0918ee09025ac27cae2ab34a1"}) openat$ppp(0xffffffffffffff9c, &(0x7f00008cf000-0x9)='/dev/ppp\x00', 0x0, 0x0) 2018/01/30 14:16:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00007dd000-0xd)='/dev/snd/seq\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127f, &(0x7f0000033000-0x3d)="") r2 = syz_open_dev$mice(&(0x7f0000024000)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_mreqsrc(r2, 0x0, 0x2d, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0x0, 0xe}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1ff}, 0xc) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000036000-0x30)={0xb6, 0x5, 0x2, 0x8, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000035000-0x6c)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x14, 0x1d, "133d166c3e79d9fcc5664ca491a3bb0effed9168238a348b533c43b882dbd2de79a80740ba150dacaf3f5c7870b40cbd1a44a19fba26e4ec947817cfebc172de", "bd0891d1fbc1313c7aa5db361769f898c5753e47da32179db38f36a09d7891aa", [0x4, 0x2], 0x0}) 2018/01/30 14:16:34 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getpgrp(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000964000-0x4)=0x0) getpgrp(r1) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000000000)=""/20, 0x14) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = getpid() waitid(0x0, r2, 0x0, 0x1000000208, &(0x7f0000001000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 14:16:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cb2000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000d21000)=0x77, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f00003ce000-0x38)={&(0x7f000037e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000562000)=[], 0x0, &(0x7f0000ebc000)=""/8, 0x8, 0x0}, 0x40) 2018/01/30 14:16:34 executing program 3: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fae000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000054f000-0x20)={@generic="c4aa579c1c9cd6fe6a22b75908f6ec52", @ifru_flags=0x800}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000aef000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fac000)={&(0x7f00007f7000-0x1)="0e", 0x0}) 2018/01/30 14:16:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x80804, 0x8b8a) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000800d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) 2018/01/30 14:16:34 executing program 7: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a16000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000e76000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") mount(&(0x7f0000122000-0x8)='./file0\x00', &(0x7f000081c000-0xc)='./file0\x00', &(0x7f00002b8000)='mqueue\x00-', 0x0, &(0x7f0000a67000)="") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aee000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00008a8000)=@assoc_value={0x0, 0x0}, &(0x7f0000a75000)=0x8) llistxattr(&(0x7f00005e7000)='./file0\x00', &(0x7f0000562000-0xb9)=""/185, 0xb9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f1b000-0x4)=r2, 0x4) r3 = getuid() getgroups(0x7, &(0x7f0000dab000-0x1c)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r0, r3, r4) openat(r1, &(0x7f00003aa000)='./file0\x00', 0x40000, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x400000002, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002c000)='/proc/self/net/pfkey\x00', 0x20040, 0x0) setsockopt$inet_mreq(r6, 0x0, 0x90da117ab453271, &(0x7f00008ee000-0x8)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) sendto$inet(r5, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000991000)=0x2) 2018/01/30 14:16:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x8000007, 0x8001) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c84000-0x8)={0xcfcb, 0x40}, 0x8) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) openat(r0, &(0x7f00008b2000-0x8)='./file0\x00', 0x4000, 0x40) 2018/01/30 14:16:34 executing program 5: r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0xb, 0x0, &(0x7f00003b3000+0x579)={0x77359400, 0x0}, &(0x7f00006a3000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r1 = memfd_create(&(0x7f00000a2000)=']")&\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000fbb000)={{0xffffffffffffffff, 0x3, 0x0, 0x2, 0x34d9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000240000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000a18000)='/dev/input/event#\x00', 0x8, 0x220042) msync(&(0x7f0000405000/0x2000)=nil, 0x2000, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005d1000)={0x10, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000033d000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) sync_file_range(r1, 0x100000100, 0xe7, 0x4) bind$unix(r2, &(0x7f0000a01000)=@file={0x0, './file0\x00'}, 0xa) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r3, r4, &(0x7f000097d000)=0x0, 0xffffffffffffffe2) 2018/01/30 14:16:34 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000035000)=0x4) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") 2018/01/30 14:16:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000004c000-0x8)='./file0\x00', 0x0) rename(&(0x7f00003b3000-0x8)='./file0\x00', &(0x7f0000192000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00009f4000-0x8)={0x9, 0x57cc}) 2018/01/30 14:16:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000b39000)={0x0, 0x0}) clock_nanosleep(0x2, 0xfffffffffdffffff, &(0x7f00000ea000-0x10)={0x0, r0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 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(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x2000000088) connect$inet(r3, &(0x7f0000f20000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r3, &(0x7f0000cf8000-0x40)=[{&(0x7f0000f23000)="a0", 0x1}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000001000-0x80)=[{{&(0x7f0000001000-0x20)=@pptp={0x18, 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]}, 0x20, &(0x7f0000eec000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f000090f000)="604d2b4b062f9a374cf850ca0879ce399f90ef6a1a1f821d17c04b7f1d38b7afc8a2907cf9ea0ade73989d6196c1312be57399e9c44664ea416a0a52d7d020357980cc35cb2fe56ae1d35cbc7aa9f905811a7dbf99748825caa82cffca39fdf8727cdb8d4502341ea27dcacbb8cc52b0beede9f959932014cba2ab7d31d48fd686fbe2251942c12b8df5ccb32fad20b58079dedb12cb4540d3a77b75334e60d4104510a46af8fd6429ea855c4c29fce183dab2e0235cbbafba14e746ea77894fabc38c21f23912d2d4a60110", 0xcc}, {&(0x7f0000000000)="a0e0bbf8c7743e372a778d744a", 0xd}, {&(0x7f0000000000)="2e88f5805a8dafcc2bd8b7d7e5027732e26454f2b99bd51567c2ade5519bb2ba928f124131ebecac853af4ede3240eb8fb55ff757bee02e024e6cb2dfb2acb3b026ff4986ec3068c4ab41271334fbf36e7c3237483bb38bf4af042ed3c2b61aafbc704aca66e6f08ffa9e8f968c9dd3edafab4483a33f83ce7", 0x79}, {&(0x7f0000000000)="4ce4f4d1015910d01bcc79c67b4f86a24b89bb3740385735c859aeda186d939feef813e3778e51873a58a517164ad5d9473f6847c0220ea42aa8a1c22a1a6bcd0617cf578c24903bd37d92ca1839fad88ffeb92f2f3903f1f76e61a0747e26f1a8a229d4835ff74383842a780fa13aeb677345ef5dc794608491982f6f9d325c2a82bd8653a5a579004f30", 0x8b}, {&(0x7f0000001000-0xaf)="a119afbd7534d13aef19ee6dd89ab2eac428d1a8785852ece0c45dd52bebb05b1534337ae3e1da195644d5fcc6ae27c57e613c7844367ab3661124d59e74c600991b55d61e185389a57eda83214ea150f375115bb61254d9a84416d78716146d711b5ca3fbf5b363155a5d9762c78981c6c8160889e12a4f80872b4906efb787b92adcd35fec21db2ee7db17f9e4b306366bee1937312b4335a960f61071da9fbe856192fca7bdf33cc9a562f8efe76b0a52c70c9d12ef087885fe045e3cd313714e21958ef100acb5057ca991955237f24a0cd94775", 0xd6}], 0x6, &(0x7f0000001000-0x1114)=[{0x18, 0x119, 0x2, "0f262fa8a9e330117163556b"}, {0x100c, 0x105, 0x6, 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{&(0x7f0000001000-0x40)="b84d74e37962f4b8ec66ede1dacba9415b3ebf54126c5680bef459b0b642b1f8e23f74371c9afad6c2331e46c2d1545f64bb991fee9b9e0b232b08af76eb3a81", 0x40}, {&(0x7f0000000000)="bb9f422e1cea3967179e5107ffca5a694784df6e33d4c8f870a164013b25ea1a5a362ed4be2eee1be9c03839786d1a67c9fd998406632520492110518c4036fdae603c6667f9d6e06dafb8b1cee1f79f85f4f8a8d933fe982f88d2cb86d228f1b89e06a76e274e529c8316e47483dccd76632d3459fe60af41f6", 0x7a}, {&(0x7f000081e000)="b67d3ba7034fd417360fe4de2e9719f5496f1417566ab9ac44dce3ffe8fe3ef71b48744ceaf98847e43b78652f409920a974be0cbf621373562eef242216524dcc80f968f1a74010e9065884c85af2d1209c35d1b7237c567ca9f54c08decc8cb8689edf2604a96c2083e9df9d5ed1d73d0a7bb2e0f7296c24a562e1a15cc6018874b55e22801b6cb3489426a9cb3b95a6f6f33ab0fac8a839fe1ccd453ef2f953a537793ea44b4911ca48d902842a34f3f4755bf0a4129829fb11c20551e75a9c12bad2ae3fbf7226d080", 0xcb}, {&(0x7f0000000000)="31e71fdd219853fc243ada5aca8f6ca812fbeb8a5410110489a49ec17244412f65040c9ad5ce9868224074aa2f19c37d78601e77d061325f050ff9d6485b9421fb7084c37e8cd4fb070b78f5e03bd638c8bd", 0x52}], 0x7, &(0x7f00004f0000-0xcc)=[{0x88, 0x10d, 0x4, "b3bd0e498dd6cb8372ea66b03f2c034426f88784620e2b38ae7c8fbb987ea938f16a9a8e5f6833b4e495cbcc3b5adebee610f263c9b5b15040466e98bbf75233c278825eded6f05c80919b431e9490c725604230adb5f2aa7b13d2552b410056fb1833aeafb470d302f4d4dff63f1e0e08eaac2616e8a98304"}, {0x44, 0x100, 0x80, "32fdfcff537b41bb42f861508eee4c1d24c2595bfa507026c0eb074937b1c5f5d9476fe9120a01fda8dc11cdec87610c3d828c633cd82b61"}], 0xcc, 0x800}, 0x2}, {{&(0x7f0000af7000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0x3}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000830000)="e686aadc75bb30a7af1dced84eb158d27611ef643efc58a51f6d58183151c4b6b8b5251e20f5014b25c2", 0x2a}, {&(0x7f0000001000-0x25)="bcde606fdb7aa456d6ba63352773996de962779e4299c2c362e530a34dd3fd665c1c75fa8e", 0x25}, {&(0x7f0000001000-0xd6)="b2139aa80f637ce626ba2bd5e6c0dbdc3e3d0485321fa543200c21999f36e8a8790d804f640adbeec09d762b87bc2fd1c860bb43daa1cfa36d64527851b03cf411b6afaa9e22bce29f1e80e833189f8d19366ccc40cf434791e7febddbf2ccedc1747bff96d3461045fab77d39b4cd393d8307c027375cd4e6bc8a7f091e6954c3ad6c49d3be6f45d1f6a546d24887ede15c20c01b2bdf822c268294ce06ffcb0323ef9f140cf7bc49eb28ff50d51abc27cdb23e87f2587de2aae4b7d085c014572fc9c3d90668e47a9a9302ff6e9ce74ed35d25cb27", 0xd6}, {&(0x7f0000086000)="93ca251b0ea33b69ef325986ee3e667ed450edb16bdc5fa6ab3617fabd5e7fa9bb8ea3ff391ef860acfd9a454de8846e140dd9ca9dfe2bc657b659f153b1a92d163c970008df8363fd0cb782b36f59ba9d295ace6752b1ffeae9f269432274820bf754f889af", 0x66}], 0x4, 0x0, 0x0, 0x1}, 0x0}], 0x4, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006f0000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/30 14:16:34 executing program 3: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fae000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000054f000-0x20)={@generic="c4aa579c1c9cd6fe6a22b75908f6ec52", @ifru_flags=0x800}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000aef000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fac000)={&(0x7f00007f7000-0x1)="0e", 0x0}) 2018/01/30 14:16:34 executing program 1: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000f91000-0x11)="") mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008e2000)={0x0, 0x0, 0x0}, &(0x7f00004e1000)=0xc) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f93000-0x8)='./file0\x00', &(0x7f0000f93000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f93000-0x4)=0x0, &(0x7f0000f92000)=0x0, &(0x7f0000f92000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000073a000-0xc)={r1, r2, r3}, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000f92000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x4001}) 2018/01/30 14:16:34 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = dup3(r0, r0, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) write(r0, &(0x7f0000002000-0x1f)="1f0000000104ff00fdde45c80711000007f3f0f00800010004000002000000", 0x1f) write(r0, &(0x7f0000001000)="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", 0x1000) 2018/01/30 14:16:34 executing program 7: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a16000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000e76000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") mount(&(0x7f0000122000-0x8)='./file0\x00', &(0x7f000081c000-0xc)='./file0\x00', &(0x7f00002b8000)='mqueue\x00-', 0x0, &(0x7f0000a67000)="") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aee000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00008a8000)=@assoc_value={0x0, 0x0}, &(0x7f0000a75000)=0x8) llistxattr(&(0x7f00005e7000)='./file0\x00', &(0x7f0000562000-0xb9)=""/185, 0xb9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f1b000-0x4)=r2, 0x4) r3 = getuid() getgroups(0x7, &(0x7f0000dab000-0x1c)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r0, r3, r4) openat(r1, &(0x7f00003aa000)='./file0\x00', 0x40000, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x400000002, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002c000)='/proc/self/net/pfkey\x00', 0x20040, 0x0) setsockopt$inet_mreq(r6, 0x0, 0x90da117ab453271, &(0x7f00008ee000-0x8)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) sendto$inet(r5, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000991000)=0x2) 2018/01/30 14:16:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000c54000)={{0x5, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000a53000-0x10)={0x5, 0x40, 0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 14:16:34 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000033000-0x3d)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000035000)=0x8) 2018/01/30 14:16:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fcd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000943000)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000646000-0x8)='keyring\x00', &(0x7f0000e2b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) pivot_root(&(0x7f0000148000)='./file0\x00', &(0x7f0000f69000)='./file0\x00') keyctl$describe(0x6, r1, &(0x7f00008bb000)=""/107, 0x6b) openat$hwrng(0xffffffffffffff9c, &(0x7f0000cc3000-0xb)='/dev/hwrng\x00', 0x581002, 0x0) keyctl$update(0x2, r1, &(0x7f000000d000)="0f7c396c2a768e4ded88ddb1d5fe77fc7db4d1da5f76efad21aee780f2d255245e91133a6d339ac16a75cceed66472e48b82b2a57c86e310e797cdac4e7db8ea246e21031133528151e9f5b5b1b77995fb8e339098b8ec46dc0d7fc9", 0x5c) 2018/01/30 14:16:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000b39000)={0x0, 0x0}) clock_nanosleep(0x2, 0xfffffffffdffffff, &(0x7f00000ea000-0x10)={0x0, r0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 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(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x2000000088) connect$inet(r3, &(0x7f0000f20000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r3, &(0x7f0000cf8000-0x40)=[{&(0x7f0000f23000)="a0", 0x1}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000001000-0x80)=[{{&(0x7f0000001000-0x20)=@pptp={0x18, 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]}, 0x20, &(0x7f0000eec000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f000090f000)="604d2b4b062f9a374cf850ca0879ce399f90ef6a1a1f821d17c04b7f1d38b7afc8a2907cf9ea0ade73989d6196c1312be57399e9c44664ea416a0a52d7d020357980cc35cb2fe56ae1d35cbc7aa9f905811a7dbf99748825caa82cffca39fdf8727cdb8d4502341ea27dcacbb8cc52b0beede9f959932014cba2ab7d31d48fd686fbe2251942c12b8df5ccb32fad20b58079dedb12cb4540d3a77b75334e60d4104510a46af8fd6429ea855c4c29fce183dab2e0235cbbafba14e746ea77894fabc38c21f23912d2d4a60110", 0xcc}, {&(0x7f0000000000)="a0e0bbf8c7743e372a778d744a", 0xd}, {&(0x7f0000000000)="2e88f5805a8dafcc2bd8b7d7e5027732e26454f2b99bd51567c2ade5519bb2ba928f124131ebecac853af4ede3240eb8fb55ff757bee02e024e6cb2dfb2acb3b026ff4986ec3068c4ab41271334fbf36e7c3237483bb38bf4af042ed3c2b61aafbc704aca66e6f08ffa9e8f968c9dd3edafab4483a33f83ce7", 0x79}, {&(0x7f0000000000)="4ce4f4d1015910d01bcc79c67b4f86a24b89bb3740385735c859aeda186d939feef813e3778e51873a58a517164ad5d9473f6847c0220ea42aa8a1c22a1a6bcd0617cf578c24903bd37d92ca1839fad88ffeb92f2f3903f1f76e61a0747e26f1a8a229d4835ff74383842a780fa13aeb677345ef5dc794608491982f6f9d325c2a82bd8653a5a579004f30", 0x8b}, {&(0x7f0000001000-0xaf)="a119afbd7534d13aef19ee6dd89ab2eac428d1a8785852ece0c45dd52bebb05b1534337ae3e1da195644d5fcc6ae27c57e613c7844367ab3661124d59e74c600991b55d61e185389a57eda83214ea150f375115bb61254d9a84416d78716146d711b5ca3fbf5b363155a5d9762c78981c6c8160889e12a4f80872b4906efb787b92adcd35fec21db2ee7db17f9e4b306366bee1937312b4335a960f61071da9fbe856192fca7bdf33cc9a562f8efe76b0a52c70c9d12ef087885fe045e3cd313714e21958ef100acb5057ca991955237f24a0cd94775", 0xd6}], 0x6, &(0x7f0000001000-0x1114)=[{0x18, 0x119, 0x2, "0f262fa8a9e330117163556b"}, {0x100c, 0x105, 0x6, 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{&(0x7f0000001000-0x40)="b84d74e37962f4b8ec66ede1dacba9415b3ebf54126c5680bef459b0b642b1f8e23f74371c9afad6c2331e46c2d1545f64bb991fee9b9e0b232b08af76eb3a81", 0x40}, {&(0x7f0000000000)="bb9f422e1cea3967179e5107ffca5a694784df6e33d4c8f870a164013b25ea1a5a362ed4be2eee1be9c03839786d1a67c9fd998406632520492110518c4036fdae603c6667f9d6e06dafb8b1cee1f79f85f4f8a8d933fe982f88d2cb86d228f1b89e06a76e274e529c8316e47483dccd76632d3459fe60af41f6", 0x7a}, {&(0x7f000081e000)="b67d3ba7034fd417360fe4de2e9719f5496f1417566ab9ac44dce3ffe8fe3ef71b48744ceaf98847e43b78652f409920a974be0cbf621373562eef242216524dcc80f968f1a74010e9065884c85af2d1209c35d1b7237c567ca9f54c08decc8cb8689edf2604a96c2083e9df9d5ed1d73d0a7bb2e0f7296c24a562e1a15cc6018874b55e22801b6cb3489426a9cb3b95a6f6f33ab0fac8a839fe1ccd453ef2f953a537793ea44b4911ca48d902842a34f3f4755bf0a4129829fb11c20551e75a9c12bad2ae3fbf7226d080", 0xcb}, {&(0x7f0000000000)="31e71fdd219853fc243ada5aca8f6ca812fbeb8a5410110489a49ec17244412f65040c9ad5ce9868224074aa2f19c37d78601e77d061325f050ff9d6485b9421fb7084c37e8cd4fb070b78f5e03bd638c8bd", 0x52}], 0x7, &(0x7f00004f0000-0xcc)=[{0x88, 0x10d, 0x4, "b3bd0e498dd6cb8372ea66b03f2c034426f88784620e2b38ae7c8fbb987ea938f16a9a8e5f6833b4e495cbcc3b5adebee610f263c9b5b15040466e98bbf75233c278825eded6f05c80919b431e9490c725604230adb5f2aa7b13d2552b410056fb1833aeafb470d302f4d4dff63f1e0e08eaac2616e8a98304"}, {0x44, 0x100, 0x80, "32fdfcff537b41bb42f861508eee4c1d24c2595bfa507026c0eb074937b1c5f5d9476fe9120a01fda8dc11cdec87610c3d828c633cd82b61"}], 0xcc, 0x800}, 0x2}, {{&(0x7f0000af7000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0x3}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000830000)="e686aadc75bb30a7af1dced84eb158d27611ef643efc58a51f6d58183151c4b6b8b5251e20f5014b25c2", 0x2a}, {&(0x7f0000001000-0x25)="bcde606fdb7aa456d6ba63352773996de962779e4299c2c362e530a34dd3fd665c1c75fa8e", 0x25}, {&(0x7f0000001000-0xd6)="b2139aa80f637ce626ba2bd5e6c0dbdc3e3d0485321fa543200c21999f36e8a8790d804f640adbeec09d762b87bc2fd1c860bb43daa1cfa36d64527851b03cf411b6afaa9e22bce29f1e80e833189f8d19366ccc40cf434791e7febddbf2ccedc1747bff96d3461045fab77d39b4cd393d8307c027375cd4e6bc8a7f091e6954c3ad6c49d3be6f45d1f6a546d24887ede15c20c01b2bdf822c268294ce06ffcb0323ef9f140cf7bc49eb28ff50d51abc27cdb23e87f2587de2aae4b7d085c014572fc9c3d90668e47a9a9302ff6e9ce74ed35d25cb27", 0xd6}, {&(0x7f0000086000)="93ca251b0ea33b69ef325986ee3e667ed450edb16bdc5fa6ab3617fabd5e7fa9bb8ea3ff391ef860acfd9a454de8846e140dd9ca9dfe2bc657b659f153b1a92d163c970008df8363fd0cb782b36f59ba9d295ace6752b1ffeae9f269432274820bf754f889af", 0x66}], 0x4, 0x0, 0x0, 0x1}, 0x0}], 0x4, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006f0000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/30 14:16:34 executing program 3: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fae000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000054f000-0x20)={@generic="c4aa579c1c9cd6fe6a22b75908f6ec52", @ifru_flags=0x800}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000aef000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fac000)={&(0x7f00007f7000-0x1)="0e", 0x0}) 2018/01/30 14:16:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000fb1000-0x8)='./file0\x00', 0x301100, 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000219000)={0x0, 0xce, "7f884f7c58d72b971285e33bb1ec29c1854f0d2b49ced7ab7d956c773c0a8b2283098ea7aa00d2c39606860ac499e8c7ebf1616028ae8b9c1d522a0273b6459b7918a917bb46ddda4b3ec1611ec9be84dc3a54204a0e9677448a39d41847bfdfb161a0a7e428a819327fea386c64321380a0333dbea303cfefb487e993fd7474b62b2d17ef269c3dfcaa37cdc3f96c4dabec2dd3baae45009b1e8c3c1cfc915ea123799627d259d35ef0fbf93a67b57180c00a8854fcf1669fe0ec19d11fd4f169565087cf5cd362752f4748d77e"}, &(0x7f00003e3000)=0xd6) accept4$inet(r0, &(0x7f0000b0c000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000943000)=0x10, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000cdd000)={r1, 0x100000001, 0x100000000}, 0x8) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000b59000-0x53)=""/36, 0x24) getdents64(r2, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r2, &(0x7f00005d8000-0x7c)=""/124, 0x7c) 2018/01/30 14:16:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000efe000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)={0x6, 0x0}