cfe55364dfe0c12c6f3cdab60421fba7519e7cc6caa26946753137c4278cb2f7ae3cc954876ec54b505"}], 0x2e8, 0x40000}, 0x40) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000042e000)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000082c000-0x8)={0x1, [0x0]}, &(0x7f0000959000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000325000-0x7)=[@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x10000000000, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, @in6={0xa, 0x0, 0xc1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004b2000)={0x8, 0x2, 0x2, 0x7, 0x0, 0x5, 0x5, 0x3, 0x0}, &(0x7f0000309000)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000080000)=@assoc_value={r2, 0x3}, &(0x7f0000b7b000)=0x8) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) [ 170.623333] device gre0 entered promiscuous mode 2017/12/29 13:48:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000008000/0x3000)=nil) socketpair$inet6(0xa, 0x4, 0x200, &(0x7f0000a23000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x4, &(0x7f00004e4000-0xe3)=""/227, &(0x7f0000119000)=0xe3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000080a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000138000)=0xc) ptrace$peekuser(0x3, r2, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00001c0000)={@common='eql\x00', @ifru_flags=0x8a02}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009b9000-0x11)='/selinux/context\x00', 0x2, 0x0) recvmsg$netrom(r3, &(0x7f0000d9c000)={&(0x7f00006be000)=@full={{0x3, {"f7ef9dcee28dcf"}, 0x6}, [{"2ff33622af66a3"}, {"a683404a5d71ab"}, {"5553e307ad3ae5"}, {"1473aec568cce4"}, {"e508f4d7064be8"}, {"f0298dfc486a5a"}, {"63a599b8a6ae91"}, {"ab3026e41cbf80"}]}, 0x48, &(0x7f0000467000-0x10)=[{&(0x7f0000544000-0xbf)="f1ce243475298e73983df8c8a2ed201ce4b07d05b695ba9d3a804bcaef7cf3520788e8f3261fb7d61ad9fba738121c74a4633c88a3391c19cec1a65675e13429096ba8fb2b1bac0a88fb6cb297c3af3204982302327e600cb81a5f6f66126d71f55bea517c6ee55ee9e86a7c1ce3a5b29fa72dfe172df360753b8a255dfaceaf03d484848c7da7a43a87abf29519f2c72ac3f74ed1771d5fa0547471f36aab2806f89a307eded8ac35088b4919b60b80e646ea4b5fb2b15f6e03b74874b491", 0xbf}], 0x1, &(0x7f0000c18000)=[{0x88, 0xdcffb292a66be77b, 0x6, "a2a352ac860a4c423cf372005f38ec9d3dc61c7814f22bfc5f5f2670bd19de394a43473070d000c36817ea20a1bf12b9c8e1f8e6990cd9c7405495e63996e16a60b298e0c527c23a9b3a8cd66605ceaeeb3043b1ae4e9d65989f2c1de8bf8401b69caec34abb3df67fee975a0a6d8e3e5e3279b5"}, {0x58, 0x84, 0xfffffffffffff71a, "891b01b5e1fd0765b495af15ba2058d59a6cfc2ae67329d1f757280115001784dbf39afa3b5fae371e9ab38ca034e6324929c79a3614f0ca132a47fbd8105fb586e8"}, {0xd8, 0x11e, 0x7, "87fc3e2e30e7868df00dcf2b52d8b66c15629b69b99e3564faba55a02fd6b79efe44051ef508197c879c159e81053baf5f9a75f8e218e06191a9c2826de5733cf22155142cf33d1c65bca09a4134efa26693c1650683bf8ec66bfd564ec33f9fa6ad9542d51ac195b989f35c4d0dcf0762cbfa97887b26e4694b739b06ea3c8c79e8189a98867c353b35e961a359ba0d86ca94f3241bb7fa372616fc9055aae507ee5c3c66cd27ef54f59c2e80c6b08319bf64434f38359498db68dfb097a453ac2e76d1"}, {0xd0, 0x11b, 0x0, "d7ed9038a77c75b163a5c5495eb1ea0826373cb10e74f6e398c053923e17c929d8204f62f788408d8ad2fe3d34b2a4d43c7b61907075290bbcf17be0c679f1c6b97a9f3ae802e5fc57203c9d4734a0be92d181c8a286a0e1179efa52ce7ee49c1672f97e6b44a3a1e496e34e85d9bf33ec171d9d1c9f8b5427c3b54a98a96b8ac3987374cd48b28d59274bc2482c89d3e57299113b8b4ad7df2209d734092aea055f46a1431e79dd2e3d856fc40b52a4570e046111f177acfcac3a13ca08ed00"}, {0x70, 0x1, 0x800, "620291a7abc390b06b390de3f796853c6d4d6e881e5131a36dd69e27b3bd0c874e2185c33ce1a05c29e8450f5bd830fec6ea2d86bd0ce10fb1c2db01e944da815c387f2d42ab073141e6f51adb4902d1e2321d35ecbfc2e600fcc9"}], 0x2f8, 0x8000}, 0x10000) 2017/12/29 13:48:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a26000)={0x0, 0x0, 0x0}, &(0x7f0000448000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001c8000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000ec9000)='./file0\x00', r0, r1) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000177000-0x8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x0, &(0x7f00000ba000)="") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000086a000-0xc)='/dev/autofs\x00', 0x84000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000845000)={{0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x2, [0x0, 0x619, 0x3a, 0x20, 0x842, 0x19, 0x8, 0x5]}, 0x5c) r3 = open(&(0x7f0000596000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00009ff000-0x8)='./file0\x00', r3, &(0x7f000092d000)='./file0\x00') ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00008d0000-0x10)={0x95f0, 0xfffffffffffffffa}) 2017/12/29 13:48:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000059f000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d15000)=0x0, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/29 13:48:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fbd000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000553000)=0xe8) r3 = syz_open_dev$mouse(&(0x7f000049c000)='/dev/input/mouse#\x00', 0x3f, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000042d000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x9, 0x3, 0xf63, 0x0, 0x80, 0x20, 0x2, r1, r2}, {0x100, 0x9, 0x81e, 0x86, 0xfffffffffffff000, 0x1, 0x0, 0x6}, {0x1, 0x5270, 0x3b, 0x7}, 0x7ac2, 0xa5, 0xf4, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x401, 0x0}, 0x14, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3, 0x1, 0x90000000000000, 0x0, 0x4, 0x3}}, 0xe8) fstat(r0, &(0x7f00004a7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000f2d000-0x8)='./file0\x00', 0x0, r2, r4, 0x9, 0x2114004) 2017/12/29 13:48:44 executing program 4: r0 = socket(0x11, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000+0x8c0)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x4010, r0, 0x0) bind(r0, &(0x7f0000003000-0x10)=@nfc={0x27, 0x101, 0x8, 0x7}, 0x10) setsockopt(r0, 0x107, 0x14, &(0x7f0000000000)="", 0x0) 2017/12/29 13:48:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x8c00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x5)='htcp\x00', 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$inet6(r1, &(0x7f00005ec000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000a94000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00001c2000-0x9)='net/udp6\x00') sendfile(r3, r3, &(0x7f000030d000)=0x0, 0xf1ba) 2017/12/29 13:48:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f00002a9000)=0x0) 2017/12/29 13:48:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000046d000-0x40)={0x1, 0x3ff, 0xc57, 0x3ff, 0x1ff, 0x7, 0xfe, 0x10001}, &(0x7f00002fd000)={0x7, 0x9, 0x6d63, 0x4, 0x400, 0x81, 0x1, 0x8}, &(0x7f00002b1000)={0x7ff, 0x4, 0x5, 0xbc24, 0x2, 0x7, 0xd9, 0x2}, &(0x7f0000000000)={0x77359400, 0x0}) clock_gettime(0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TIOCCONS(r1, 0x541d) clock_settime(0x0, &(0x7f0000847000-0x10)={r0, 0x1c9c380}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000002000)={0x0, 0x0}) 2017/12/29 13:48:44 executing program 7: mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d7a000)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x802) fchdir(r0) r2 = mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x5, 0x10011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x6c, 0x0, &(0x7f00001c2000-0x6c)=[@dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r2, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x18, &(0x7f0000206000)=[@fda={0x66646185, 0x6, 0x3, 0x0}], &(0x7f0000011000)=[0x0, 0x18, 0xffffffffffffffff]}}], 0x1, 0x0, &(0x7f0000c8c000-0x1)="e7"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000-0x30)={0x60, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[0x0, 0x29, 0x20, 0x0]}, 0xe4a6}}, @increfs_done={0x40106308, 0x0, 0x0}], 0x6f, 0x0, &(0x7f0000001000)="b881049b2361421e19924e6caab6d721f780f1763be9f86d1d2535d9a2465a0e3fda5cafe6a3d19a3aebbb33d43c83801c62c0d701b3f310d6dd2be43090d1f8a1def5ca8b269dc442bb5cb520951408284e9f477d067e9cd4b8581dc65a55d777c0354a37cbe3045b47c658d3d2fa"}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) 2017/12/29 13:48:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000b55000)=0x200, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000254000)='/dev/vga_arbiter\x00', 0x180, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000516000)=@assoc_value={0x0, 0x0}, &(0x7f0000cc9000)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000281000)='net/if_inet6\x00') readv(r2, &(0x7f00003e0000)=[{&(0x7f00007b1000-0xa7)=""/167, 0xa7}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000c03000)={0xd3, 0x4, 0x7527, 0x0, 0x9, 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]}) 2017/12/29 13:48:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) request_key(&(0x7f000034a000-0x8)='keyring\x00', &(0x7f0000f56000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000db3000-0x9)='/dev/kvm\x00', 0xffffffffffffffff) setresgid(0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fc1000)=0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000025000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$KDDISABIO(r4, 0x4b37) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fc7000-0xc)={0x0, 0x0, 0x0}, 0xc) kcmp(r3, r5, 0x6, r2, r1) r6 = dup(r2) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000f84000-0xca)=""/202) write(r0, &(0x7f0000b5b000-0x27)="1e0000001a0047f1938d000000000020000050f1858dbdea2ee55926454a", 0x1e) semget(0x2, 0x4, 0x10) pipe2(&(0x7f0000008000-0x8)={0x0, 0x0}, 0x4800) 2017/12/29 13:48:44 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) flock(r1, 0x2) setsockopt(r0, 0x84, 0x77, &(0x7f000038e000-0x7)="", 0x0) 2017/12/29 13:48:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000cd5000-0x96)={0x0, 0x8e, "e5a02f538ecb82f8fcea0deccb0de9412544f98ababeeb25e6fd882002e558fd53822e133adf470153bb7fc8c3778f8adf30460ba24299b01e68c2d4e078daed999641ba330a5e247308a226361c6d3c6768e38a6bf655f18b7f054af58b2854f54e4eafbf3b912a5654870159a911ca77bd2d71fb46744404543c451c0d6f5b81c19d71fc875dd1543eac7189ea"}, &(0x7f00005f6000)=0x96) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000c4d000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="922dfa8257aa3f38610851b4f327a824d751c75748b11d54bc121ffc13b0e7e79e01ef220d6aee2b3b7c398a30708e91a8a6d1d82389a39c78b68e3a138403f1e35b1740b56a51bcad5c1ad5b18e35cfa34aa021b7f6a2370fe17dd7c95f9969281404475c1c65d3738eefb063e55931442db97471ddbe9beccca6b329f868bf5e3d54", 0x83}, {&(0x7f0000000000)="222dd4537b753bfbc61a829961a67f008b5dd2ff8375fbb73c4a571c0be95a3b67cb10227b397f129d7fe82af2421e9a0b11cffabdace781a11d4caba4ab", 0x3e}, {&(0x7f0000000000)="fb8fb04dabd2f9da7ddd8f0e4a11b85ec1768a8fed75b0598328ff3695719317da25bbee853d414f637b9dee07b61ba60b956544d194130859d958f1ea9ae35a4e86c3c97655888e66f7b3166f1ec4dcf1c30b3653327f4d91adfa796e30b3361a823d288c791cc5534b816e4054e7fb260dae057ee58f0916509e5484bbe2306b052cdf777638dd24e9776060b74e2e9f00b54839f5e520f21bba144b505869693f074cbd5b26a51a028e203d6a4a8f6b75a61e31ff0999921164ac25e81eb5ad6bdb9f248b898854c56806085b115d0faac2c5084520c62fc63ba04bc5556de698eef02d49d9bdb5cf96", 0xeb}, {&(0x7f0000001000-0x1f)="9feefe327bfcab6cb338dc8343de059b89b8a8d1ce7e293e4f90fca99bf571", 0x1f}, {&(0x7f0000001000)="6652c19ef46d19ed7b57c40004103bad5637853afc03ecd02bb24e4ae483e0628ee0678580e8d9566f9aa61102eb56d0509a5dfde501ade638e9931a8918ee1fcadd89e710087e8d2c4b35d838384f3aa76fc5699e1c55fa30cd2533a2e00f7ccb258d4e3d394cbebb0a7e04347749a4a522d74e2f4019e68b3cb1f9e232af71a470bb34ce29b0c169080221c6a9d91f8abc3c69a4390ed05e6f557c1926eeeb", 0xa0}, {&(0x7f0000001000)="84f1ba5bbaa3d4bfdc0338c7d8d1e2bd1bb40124db7758c8326fcc827fa2ca3dbe1624b46476e70e9de0926952e6427d256973af2d432d3745325818424e2119d1356aebcecb478284472f76a8b61fdd90f677700f85b8c58121672f0cd2234f0dfa3acbc9c9c5cf9b16d278bbe9ec2345736da44a4d564875ffc777f8ad539023563e549b3cd5c98363967de1760b5ac89e83e4673e9463bdea6cf8ed9d4502a92d74f02723e423cbd7c4c119a55a67771e53", 0xb3}, {&(0x7f0000000000)="ab63c726c4eb01f2ee68d5b2c6", 0xd}], 0x7, 0x0) r2 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r7 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000002000-0x70)={{0xde, r3, r4, r5, r6, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x8, 0x3, 0x5010, 0x8, r7, r8, 0x6, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000004000-0x3c)=""/60) fcntl$notify(r0, 0x402, 0x10) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000005000-0x8)={0x46b, 0x9, 0xfffffffffffffff8, 0x9}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000005000)=""/76) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000002000)=[{&(0x7f0000007000-0x43)=""/67, 0x43}], 0x1, &(0x7f0000006000)=""/17, 0x11, 0x0}, 0x0) 2017/12/29 13:48:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000529000-0x4)=0x0) getpgid(0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000982000)='net/fib_triestat\x00') writev(r1, &(0x7f00000ba000)=[{&(0x7f000031a000-0x73)='\'', 0x1}], 0x1) 2017/12/29 13:48:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b9000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000043000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000676000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f000030b000)=0xffffffffffff8000) r4 = dup2(r0, r0) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f000007c000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000834000)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000cdf000-0x6)={r5, @rand_addr=0x5, @multicast1=0xe0000001}, 0xc) sendmsg$netlink(r4, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[{&(0x7f0000f4b000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c1f000-0x60)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x30, 0x0}, 0x0) 2017/12/29 13:48:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000001000)="") 2017/12/29 13:48:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = epoll_create1(0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000e5e000-0x4)=0x20, 0x4) setsockopt(r0, 0x4, 0x3, &(0x7f0000d24000-0xc9)="4c9130d6eadb4da7bdf6f987b0d1fdf16a9aa5246c45ffd2572395601c616920e4d51b0063c0d9496f539535124c3ee093987346f4ad81a06be3a3f3ebf2446410fe860c3ff18d33a8aed8f6cf537cc95f4b6861bf3853ef929433ddbb2f559b8e350b27b7f1d075139f1c6c9c6d299a5b74e0df59df3b23da5f916eeddda7785070b92a8f8ffe83aa613b81301e947ccc42f71a76acadc4baae45d0caccb808fa63bf1a9471accde249fddec6f8831c40d7c2f793e92c85a04a03d2605da23113e0e9c8c3878531cc", 0xc9) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f00006b0000)={0x10000010, 0x0}) 2017/12/29 13:48:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000023d000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000320000)='./file0\x00', r1}, 0xc) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) getsockname$netlink(r0, &(0x7f0000a7d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000697000-0x4)=0xc) 2017/12/29 13:48:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f00004e6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a4000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b56000-0x8)={0x0, 0xffffffffffff0000}, &(0x7f0000c76000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000048d000-0x8)={r2, 0x3}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@common='ip6tnl0\x00', 0x0, 0x0, 0x0}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000813000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x9) accept4$packet(0xffffffffffffffff, &(0x7f0000228000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000278000-0x4)=0x14, 0x80000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x16, &(0x7f00001c2000-0x40)="2aba06426af1fc4e8caa48c7e63c48dbbd3ecb6788ea9f91f7d2c0b20aa673ed5633ee14aab3f4f1c173f1f7062001bd8fe3bdef416151aad291474dbb436baa", 0x40) recvfrom$packet(r3, &(0x7f000049d000-0xe7)=""/231, 0xe7, 0x120, &(0x7f0000439000)={0x11, 0x0, r4, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) pause() 2017/12/29 13:48:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000943000-0xd)='dns_resolver\x00', &(0x7f0000e6a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) stat(&(0x7f00008a7000)='./file0\x00', &(0x7f00007f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, 0x0, r1) [ 170.971222] binder: 895:900 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 170.978581] binder: 895:900 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 170.986776] binder: 895:900 BC_INCREFS_DONE u0000000020265000 no match [ 170.993794] binder: 895:900 got transaction with invalid parent offset or type [ 171.001690] binder: 895:900 transaction failed 29201/-22, size 32-24 line 3083 [ 171.004531] binder: 895:924 got transaction with unaligned buffers size, 58534 [ 171.004581] binder: 895:924 transaction failed 29201/-22, size 0-32 line 3005 [ 171.025156] binder: 895:900 ioctl c0306201 20004000 returned -14 [ 171.042832] binder: BINDER_SET_CONTEXT_MGR already set [ 171.048304] binder: 895:900 ioctl 40046207 0 returned -16 [ 171.049801] binder: 895:924 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 171.049813] binder: 895:924 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 171.049822] binder: 895:924 BC_INCREFS_DONE u0000000020265000 no match [ 171.049860] binder_alloc: 895: binder_alloc_buf, no vma [ 171.049887] binder: 895:924 transaction failed 29189/-3, size 32-24 line 2960 [ 171.049905] binder: 895:924 ioctl c0306201 20004000 returned -14 [ 171.049972] binder_alloc: 895: binder_alloc_buf, no vma [ 171.049993] binder: 895:927 transaction failed 29189/-3, size 0-32 line 2960 [ 171.111872] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/29 13:48:44 executing program 2: 2017/12/29 13:48:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x28f, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009eb000)={0x0, 0x0, &(0x7f0000a9a000)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1c0a754043cded7deba7c6f27ee8c561fe14bc7019eba5f3a6cfc1779c42529431fa1b57e05d2cb96fa6fce7a46305866", 0x40}], 0x1, &(0x7f0000145000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = add_key(&(0x7f0000eda000-0x6)='rxrpc\x00', &(0x7f00002fe000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003e2000-0x5b)="143ad95f8ab93b9faa9a4227a7570e6d0bf28483df64544baac8ec79744d1fa6205039ea2ed2b90130a24f477c664b21808cc8f0b0eac4fa0977f8d4bf0eb847daba7acda5a8d540ffbd971a4b1202b88d3a75652f717e24e400d9", 0x5b, 0xfffffffffffffff8) r3 = request_key(&(0x7f000008f000-0x6)='.dead\x00', &(0x7f00006bc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000caa000)='\x00', 0xfffffffffffffff9) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000cb3000-0x12)='#ppp1[selinuxem06\x00', 0x12) keyctl$link(0x8, r2, r3) 2017/12/29 13:48:44 executing program 7: 2017/12/29 13:48:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000459000)=0x2, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000c10000-0x4)={0x0}, &(0x7f0000fff000-0x4)=0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/29 13:48:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b37000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x6, 0x200, 0x0}], {0x8100, 0x401, 0xffffffffffffffd7, 0x5}}], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f00003d1000)={0x0, 0x1, [0x5865]}) 2017/12/29 13:48:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000acb000)=""/219, &(0x7f0000001000-0x4)=0xdb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) r1 = eventfd2(0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) read$eventfd(r1, &(0x7f0000b06000-0x8)=0x0, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000a6e000)=0x9, 0x4) write$evdev(r2, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) pipe2(&(0x7f0000584000-0x8)={0x0, 0x0}, 0x800) 2017/12/29 13:48:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000158000-0x11)='/dev/qat_adf_ctl\x00', 0x82000, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000ad6000-0x2)=0x17, 0x2) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007a8000-0x10)='/selinux/create\x00', 0x2, 0x0) bind$bt_sco(r3, &(0x7f0000748000)={0x1f, {0x8000, 0x6, 0x7ff, 0x2, 0x800, 0x8}}, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000c10000)=0x10001) fcntl$setstatus(r0, 0x4, 0x400) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000464000-0x30)={0x10, 0x0, &(0x7f0000e6d000-0x10)=[@request_death={0x400c630e, 0x3, 0x4}], 0xb5, 0x0, &(0x7f0000cf4000)="089d85db51508447d952afcd478fe48073a2e5c8fece87250bd6a84202715da3cbc01ee08ca07c6eeafbab6034df0d8af23dfa775c2f8f7b77c1581b2f7f4b97fccb33e761fc44c88fb8fe525205eb8564a7b95282200cfa22b6c8409ea2da4de752ba9e0c08e6768bae4c4811b722f8699a34902db6b74563b6bf3d31cac5fb0cf2919d782650befabba7ba2bddcdf0ea3d7e3320672ebd57888abdf1352f5d492c2dd39a9b9940eb47f9dd6f4a9ab5bcc6a49bf3"}) r4 = getpid() ioprio_get$pid(0x1, r4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f000063f000)={0x10000006, 0x0}) 2017/12/29 13:48:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x208000, 0xaa) sync_file_range(r0, 0xd943, 0x9, 0x4) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000ca5000)='keyring\x00', &(0x7f00000de000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) r2 = syz_open_dev$loop(&(0x7f0000c8f000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r3, 0x0, 0xb, &(0x7f000086b000-0x1)=""/1, &(0x7f0000000000)=0x1) ioctl(r2, 0x125f, &(0x7f00007d2000-0x27)="") r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000041f000)='/selinux/checkreqprot\x00', 0x88000, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000c57000)=@ioapic={0x10000, 0x2, 0x100000000, 0x7, 0x0, [{0x6, 0xffffffffffffffc1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3e}, {0x31d80000000, 0x2, 0x7b, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x2, 0x9b, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x82, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x81, 0xc2f, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xed14, 0x4893, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3cf3}, {0x10000, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x633ac516, 0x4, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x210c}, {0x4d, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xff, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0xff00000000000000}, {0x38, 0x3, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x4, 0x9, 0x40, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfff, 0x80000001, 0x4, [0x0, 0x0, 0x0, 0x0], 0x78ed}, {0x8, 0x1000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x80, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x100000000, 0x7ef, 0x9, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x3, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0], 0xd0d6}, {0x3ff, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffff, 0x6, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x2, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1b99c000000}, {0x1, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x6, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6}]}) fcntl$setlease(r3, 0x400, 0x1) 2017/12/29 13:48:44 executing program 2: [ 171.117809] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/29 13:48:44 executing program 2: 2017/12/29 13:48:44 executing program 2: 2017/12/29 13:48:44 executing program 6: mmap(&(0x7f0000000000/0x5ec000)=nil, 0x5ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003da000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fd4000)=[{&(0x7f0000fd5000-0xdf)="", 0x0}, {&(0x7f0000dfa000)="20d7984c8ef1b20a47d88f32ab5f18666d0ec224322303ad9848267fb1bf9f0b0965bb66ad5032363b4e07f480f13d0954715aa11210a1637256941abb68e48b7ddf16770c1bc36d1dfd5b9ec7f6b49f749913735cfd2857427cb502e998c0f730b7ac31c586b3e853a640e2425f60a01c9f42e397df1460543c5c415a1a3fad5816aa39d3d27f764f137313ef690e1904f159e085780b0a47c41e5071c3208f550bb1e3", 0xa4}], 0x2) [ 171.168506] device gre0 entered promiscuous mode 2017/12/29 13:48:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x100000001, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2017/12/29 13:48:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) 2017/12/29 13:48:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="55f2e8ff8e3d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) 2017/12/29 13:48:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00009cc000-0x4)="ef8b2100", 0x4) recvmsg$netrom(r0, &(0x7f00007a9000-0x38)={&(0x7f000049e000-0x10)=@ax25={0x3, {"1aae4dadc01700"}, 0x0}, 0x10, &(0x7f00007cf000)=[{&(0x7f000054e000)="2cf13f301f71cd068dc4", 0xa}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) 2017/12/29 13:48:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000064b000-0x24)="240000001d0001000d00fa080000000404fff2041000010004000100000000ffffffffe1", 0x24) clock_settime(0x2, &(0x7f0000514000)={0x77359400, 0x0}) 2017/12/29 13:48:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002dc000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000f8b000-0x2a)=""/189, 0xbd) mlock(&(0x7f00003bc000/0x3000)=nil, 0x3000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00004e1000)=""/236) 2017/12/29 13:48:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f000009a000)='./file0\x00', &(0x7f0000306000)={0xbc, 0xfffffffffffffffe, "54f333aeec79c67c7ff16065ced9d4c74eab329c8d8c1143e131e859922716561d1a356ac0f0f24ce28d5e367aeb399ea6896eed3cacd48eceaeb5cafd33fea763dece86e2fe911738dac5fc5f54b4cd8841c7f5aa5b15fd4bc03d64b02bf5a8015f0edcdbbbb1043f876eadf36eda90fbc801c9694d42bac401c419609dd6e3086ce98d0e50ecd767015632fbcce7bf10177e93a1d733222721265f6c9592432305725c298733879bb4c3881dc58540a0b393a4"}, &(0x7f0000345000-0x4)=0x0, 0x400) ioctl$int_in(r1, 0x80045439, &(0x7f0000000000)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005cd000)='/selinux/status\x00', 0x0, 0x0) openat(r2, &(0x7f0000893000-0x8)='./file0\x00', 0x400000, 0x80) 2017/12/29 13:48:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007fc000-0x4)=0x25) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/12/29 13:48:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000354000)='/dev/sequencer2\x00', 0xf56eb0b92cdd9c8e, 0x0) write$sndseq(r0, &(0x7f00006bf000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) 2017/12/29 13:48:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x8000000000008000, 0x3) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d2b000)=[], 0x0) 2017/12/29 13:48:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000977000)="240000001d00010000000000000000000fff00fa1000070000000009f7727456ffffffff", 0x24) 2017/12/29 13:48:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0xffffffffffffff01) write(r0, &(0x7f0000977000)="240000001d00010000000000000000000fff00fa1000070000000009f7727456ffffffff", 0x24) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fb9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000035e000)={0x0, 0x0, 0x0, 0x0}) 2017/12/29 13:48:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000034e000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000279000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c3000-0x4)=0xe8) r1 = socket$inet6(0xa, 0x3, 0xffffffffffffffff) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f000095f000-0x4)=0x0, &(0x7f00003dd000)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000058000)=""/28, &(0x7f0000dbc000-0x4)=0x1c) 2017/12/29 13:48:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = socket$kcm(0x29, 0x2, 0x0) accept4(r2, &(0x7f0000526000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000de0000)=0x8, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000d66000-0x8c)={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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 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]}) tkill(r3, 0x12) sched_setaffinity(0x0, 0x8, &(0x7f0000c85000-0x8)=0x75) ptrace$setopts(0x1, r3, 0x400203, 0x20000005) 2017/12/29 13:48:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000403000)=0x3) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) pipe(&(0x7f00004c3000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000471000)={r1, &(0x7f0000d88000)="", &(0x7f00006b0000)=""/144}, 0x18) 2017/12/29 13:48:44 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000003000)='/dev/loop#\x00', 0xffffffffffffffff, 0x80000) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x1}, &(0x7f000000b000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000000b000)={r4, 0x89, "bf791db41f8e902191f13b703aef72dbfd58af9d04da92c63c5c0a5b3cd66fec9ba200e3ff65ecbdd4cb009a1d410b9a1434c468f34074fbc22d080e5fe715d3910da7f12381738a0fbe15fcc36a539f62a7ace280180c95e976839e1bcce6cd495fc3d11d8ad5da0979176cd69d6e4a45d9cbf69cba0e6d79aa93b98fef4cb65b0ce4eee67e8130af"}, &(0x7f000000c000-0x4)=0x91) close(r0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f000000c000)={{0x0, 0x2710}, {0x77359400, 0x0}}) ioctl(r0, 0x440000000000127d, &(0x7f0000006000)="") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f000000e000-0x8)='./file0\x00', r1, r2) [ 171.291392] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 13:48:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000000000)=0x2) 2017/12/29 13:48:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00004d2000-0x47)="240000001b00fb00040000000000000001f6ff0b0800030001000000f70000031617016d", 0x24) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000637000-0x11)='/selinux/enforce\x00', 0x40003, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000344000-0x4d)=""/77) getsockopt(r0, 0x79e, 0x2, &(0x7f00003ae000)=""/239, &(0x7f00002c3000)=0xef) 2017/12/29 13:48:44 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x8}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000001000)={r2, r3+10000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000002000)={r1, 0x2}) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, r4/1000+30000}}, &(0x7f0000002000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/29 13:48:44 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x3ff, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000004000-0xd7)=""/215) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x34, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000004000)="2ef79f66a32f8a9f1e1121121ea09c6fe399a9b4de76c70fe0846a82d131594444c42cd3e23361faccb754eab962f34170e5dd2808976ff9dc7251b71e85b3fafa406eacddeec58eabb37bd6033a1fdee0db95026ce357831010", 0x5a) 2017/12/29 13:48:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000276000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00004be000)=0x1888) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0xfffffffffffffffc, r4, 0x1, 0x4ea, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000057f000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0xd48e000000000000, 0x1a7, 0x1, 0x6, 0x0, 0x3858800000000000, 0x4, 0x81, 0x6, 0x400, 0x2, 0x37, 0x5, 0x2]}, &(0x7f0000c1e000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000cf000-0xc)={r6, 0xffffffff, 0x10}, 0xc) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2017/12/29 13:48:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)=""/180, 0xb4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) r1 = accept$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000001000)=[{{&(0x7f0000001000-0xe)=@l2={0x1f, 0x6f, {0x3, 0x100000001, 0x1, 0xfe, 0x9, 0x2}, 0x4, 0xffffffffffffffc1}, 0xe, &(0x7f0000001000)=[{&(0x7f0000000000)="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", 0xfc}, {&(0x7f0000000000)="a4", 0x1}, {&(0x7f0000000000)="02ed4b0ee7e76cc23b4055d32c36e01fe47350d663924718f75b7e7301cb29d9d22a978af94289c6966158d9224229d956c5c8f3904d6f528c80dcd898e7d48e4ef9dc512e454d80568ba3b89ae017a2fd0baf02fb7297", 0x57}, {&(0x7f0000002000-0xda)="1ff0c63601af5ed65f3e12a24e7f93f8eb4b3e8bffabf9cc109337c198b0b6a7795e39fc0d268032f3fdaa9bd6a325bd95a6e957578a5cbd5d3188eeefbba4ed3c498a087cc92d05ae29529f138716aadafaf20a6b76d6f03eb87fbc5ec6c756354ce9659e914c90277ca5ca3d222a5d12dbb666c248f105eccd58201983815b3b597e9290ffe8009bbe3ab000d07f545e132648ce21c1039d5379a0820c5c5f93d3c7443b502f19cf50127d34c08ecb9c40c2a2a98f08c79edf8c30c6ed5968ee613cb9c969f8457a670a345b3a327cd9ec11efb583fc2995ad", 0xda}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x20000004}, 0x99}], 0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x723a, 0x8000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000001000)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x21, &(0x7f0000e32000)="", 0x0) 2017/12/29 13:48:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r1, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000a0b000-0x40)={0x8257, 0x7fff, 0x4, 0x80, &(0x7f0000ecf000)=""/128, 0xe4, &(0x7f0000a14000)=""/228, 0x1000, &(0x7f0000bf7000-0x1000)=""/4096}) 2017/12/29 13:48:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) io_setup(0x80005ad, &(0x7f0000a85000)=0x0) io_getevents(r1, 0x8001, 0x2, &(0x7f0000841000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e3f000-0x10)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000eba000)={0x0, 0x7ff}, &(0x7f0000afe000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000343000)=@assoc_id=r2, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000398000-0x11)='/selinux/context\x00', 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d51000)='/dev/autofs\x00', 0x8000, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cdb000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000853000-0x4)=0x0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000045a000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000644000)={0x2, 0x0, 0x100000001, 0xfffffffffffffffc}) ptrace$peekuser(0x3, r4, 0x9) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000093c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000958000-0x4)=0x14) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000f20000)=0x404, 0x4) write(r0, &(0x7f00004c1000-0x20)="200000001800077e5304000000dc042280200d007fffff22000000040004000a", 0x20) 2017/12/29 13:48:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000801000+0x314)="008d74") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000130000)={0x0, 0x6c, "0165a24f8990ca03ce48828287e88069bae10ef9595ab071239fe1dff626d625884e67ffc7e82dd93c8272447ccb32c3de52db1147c83eec4af10a83bd3c53adb833920b5de78f8d591bae4de9e829202a0f07ecffcdf4b49e73d21e7b87a0cbbe592663fa5df31fbb342c2d"}, &(0x7f0000ce5000)=0x74) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005a5000)={0x3, 0x8, 0x8009, 0x19, 0x971, 0xfffffffffffff001, 0x100000001, 0x5, r2}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007b7000)={0x5, 0x7, 0x7fffffff, 0x7, 0x0}, &(0x7f0000876000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000064b000+0x8de)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0xfffffffffffffff8, 0x6, 0x10001, 0xecb, 0x4, 0x0, 0x80000001, 0x100000001, 0xffffffff80000000, 0x2, 0x86, 0x1f, 0x2, 0x1c00000000]}, &(0x7f000096d000-0x4)=0x108) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000436000-0xc)={0x80000004, 0x0}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000a9f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents64(r0, &(0x7f0000419000-0x44)=""/68, 0x44) r4 = gettid() syz_open_procfs(r4, &(0x7f0000316000)='net/hci\x00') 2017/12/29 13:48:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000000000)="d24a9925632f3a0c9e86363138fea7b2", 0x10, 0xc0, &(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000000)=""/41) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000-0xc)={0x6, r0, 0x1}) ioctl$TIOCEXCL(r2, 0x540c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000004000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000005000)='./file0/file0\x00', r2, &(0x7f0000005000-0x8)='./file0\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000006000)=0x1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000007000)={0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1f, 0xc0, 0xe7a, 0x1}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={r3, 0x5}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000008000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000000)=0x10f000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2017/12/29 13:48:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003d9000-0x9)='loginuid\x00') sendfile(r0, r0, &(0x7f0000528000-0x8)=0x0, 0x4ce12b4d) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000417000)='/selinux/enforce\x00', 0x84800, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bcf000-0x90)={0x2, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fchmod(r0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000928000-0x29)=""/41) 2017/12/29 13:48:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000527000/0x2000)=nil) r0 = socket$llc(0x1a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000528000)=@common='sit0\x00', 0x10) 2017/12/29 13:48:44 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f00004eb000)={0x0, 0x0}, 0x4000) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000ae7000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f85000)={r1, &(0x7f00006e3000-0x25)="a989e834a878d836a34d09ed5a9d97d64d251126f75e55d2f373f7e1f6c682b188c8daa01f", &(0x7f0000486000-0xe9)=""/233}, 0x18) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f84000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f85000-0x4)=0x8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f86000)={0x26, 'skcipher\x00', 0xe, 0x0, 'xts-camellia-asm\x00'}, 0x58) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000f86000)=0x0) fcntl$setown(r0, 0x8, r3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000004b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg(r4, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000f88000-0x4)=0x0, &(0x7f000050f000)=0x4) [ 171.400878] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 171.431462] device syz3 entered promiscuous mode [ 171.436877] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/29 13:48:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x0}]}) clone(0x0, &(0x7f0000f39000)="", &(0x7f00006a7000)=0x0, &(0x7f0000801000)=0x0, &(0x7f00005b1000)="") mkdirat(r0, &(0x7f0000056000-0x8)='./file0\x00', 0x108) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) set_mempolicy(0x3, &(0x7f0000ecd000)=0x9a000000000000, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x400000000000016, &(0x7f0000f94000)=0x100000001, 0x4) fcntl$getflags(r0, 0x0) sendto$inet(r0, &(0x7f0000340000)="16", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f1a000)=0x0) sendto$inet(r0, &(0x7f00002bc000)="99", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00002e6000)=""/4096, &(0x7f0000e47000-0x4)=0x1000) 2017/12/29 13:48:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000082b000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd128)\x00'}, 0x58) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000fcc000)={0x3, 0x3, 0x7fff, 0x100000000, r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002eb000)="89c52a0dbc62751d68ee3e33e6a1992d2844a86f70a86bb4d84866fcb5028a9afd965e4ab34a7691a6534f0f78f7e6c84392a2d2176c9142c70d1f04c9ce3c7540", 0x41) 2017/12/29 13:48:44 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000933000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000cb0000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000dbb000)='/dev/sg#\x00', 0x0, 0x101882) 2017/12/29 13:48:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000952000-0x8)='./file0\x00', 0x800, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00008ac000)=0x0) move_pages(0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000000000)=[], &(0x7f0000898000)=[], 0x0) syz_emit_ethernet(0x72, &(0x7f0000c85000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="c4fb1f61f2ac", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0xb, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) 2017/12/29 13:48:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000977000)="240000001d00010000000000000000000fff00fa0000000000000002f7727456ffffffff", 0x24) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003f2000-0x8)={0x0, 0x0}) 2017/12/29 13:48:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000443000)='/dev/rtc\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syncfs(r0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000fb2000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000419000-0x4)=0x0) mq_open(&(0x7f0000a74000-0x3)='.!\x00', 0x0, 0x0, &(0x7f0000d19000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 13:48:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b14000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000038e000-0x18)=@generic={0x6, 0x1, 0x4}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000059f000-0x21)="0a0775b0d5e383e5b3b60ced8900dbb7295df0df8217ad4000000000000000e6b3", 0x21) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cbb000)='/selinux/user\x00', 0x2, 0x0) 2017/12/29 13:48:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000b2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$mice(&(0x7f0000165000)='/dev/input/mice\x00', 0x0, 0x404100) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000623000-0x18)=@generic={0xb6, 0x7, 0xfffffffffffeffff}) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) open(&(0x7f0000275000)='./file0\x00', 0x0, 0x28) 2017/12/29 13:48:44 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x77359400, 0x0}, 0x0) setsockopt(r0, 0x10d, 0x0, &(0x7f00001ca000-0x1)="", 0x0) 2017/12/29 13:48:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e25000-0x10)='/dev/input/mice\x00', 0x0, 0x2000000000040) write(r0, &(0x7f0000cc3000-0xf1)="d2aaf3", 0x3) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000003c000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8bb, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c47000-0x4)=0xb8) bind$netlink(r0, &(0x7f000090a000-0xc)={0x0, 0x0, 0xf0a, 0x3}, 0xc) 2017/12/29 13:48:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f00004f8000)=[@generic={0x5, 0x0, 0x1, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000042f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = syz_open_dev$mice(&(0x7f0000c61000-0xc)='/dev/input/mice\x00', 0x0, 0xa02) ioctl$KDDISABIO(r1, 0x4b37) [ 171.583009] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 171.596954] audit: type=1326 audit(1514555324.882:3135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 171.597270] audit: type=1326 audit(1514555324.882:3136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 13:48:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000e96000)=0x0) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000078e000-0xc)='/dev/rfkill\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00007a0000-0x8)={0x45b, 0x1ff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)='/dev/sequencer2\x00', 0x4003, 0x0) 2017/12/29 13:48:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000f63000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSTI(r0, 0x5412, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000aeb000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000ad6000)=@generic={0x1000, 0xe25, 0x3f}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ffd000-0x20)={0x7, 0x0, 0x1, 0xffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000d2000-0x10)={0x7fffffff, r4}) 2017/12/29 13:48:45 executing program 7: clone(0x0, &(0x7f0000401000-0x1000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f000036f000)="") io_cancel(0x0, &(0x7f000071c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000f59000-0xbb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000075f000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x1f}, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0x1b)={0x0, 0x13, "07969ffe4a31e9ff0d21520dd746ac7d682310"}, &(0x7f0000000000)=0x1b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={r1, 0x101, 0x8000, 0x7, 0x6, 0x80000000, 0x1, 0x5c6, {r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd715, 0x630ef3f6, 0x2, 0x7ff, 0xbaa}}, &(0x7f0000001000-0x4)=0xb8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, r0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000001000-0xf5)=""/245) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000000)=0x100000001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000001000)=0x0) sendmsg$kcm(r4, &(0x7f0000f6c000-0x38)={&(0x7f00004fc000-0x10)=@nfc={0x27, 0x5, 0x2, 0x4}, 0x10, &(0x7f0000df0000-0x10)=[{&(0x7f00007ce000)="6ceeb4c02f82069e63edd2e4bfa9b2e7ffd17b64173e7edd2223ddef45ba26d1efb13bf27a1a6c5b8551e2ab4016a7dd60cb3e8a97e385ca5a1301ec22f194bac179ebe9f5901d204c6d", 0x4a}], 0x1, &(0x7f0000000000)=[{0xe8, 0x0, 0x18000, "4579d148f3b2516e66ae022a4fdf99ff51bf825916e6c551c57d606ab091cc0c3216c03e94245d47be4cdc0fd16ebcb799b43549c326e5d95ce0d67c40a19433be7de5037dac6f80a8f303dd3f89ea7436637b764e605982ab81132330350d846707ec76ab3fb531657b1f48aac7b276f02a2709d637ea4994d245eaa0e93b0f0d8258d5a52c4be2d81cb5698dcbfd38cf64f1d094cf9237d3649f93f1cc15ecbf6146859bcd4016802d304f6e80d17939752983b231706938be75d2388eace87df58958811e3764973fa6b253ef7e75b84b2b66de23ddab"}, {0x80, 0x19f, 0x4, "6dc8fd6a2e27ed01f734171a2fb2a8e1cfcaaef3eb8f07afcbce416c307f241410a4d8b4e4229e006e1bf2f26d4f692245e4e452e2024846b6e78d30d179e1c8e7ecc5dc30b6d74e22694785cad6662791d889415e883d2f510bd6c508f0214370dedca51121fe17703a"}, {0xc8, 0x84, 0x0, "0e570a802af0ed5417414dd14960c37fea9395d61c02051283be71a8f07a8b34a43e9a9d3978f49ada20a6db4a5d7520de397c18c07b42d4d915526263e1d92e0675aa59481668e36ced0797bae4b03f4008a23856d566c82e80967ae510ca0099d2ead42bf8d2d6e8c5efed0baf05e0d7a4b3fc236a97b5c56256921a0cd5d6d1b69a11361be2490f3d52db1ce332241477abb3df6565b932b9aca4070e117912f67994dbb6b8639a20cd1596b3b38a57a6d28fd92b30e5"}, {0x60, 0x11d, 0xfff, "3c61960c5fc9d4bb05f124fbfac0631484407f71b59cd3f4cad40eb770eb7751390c5fd8a2eb22d375c717d08d79908e790dbbdcfc44372451f682b4eb8bf3470b228b458bc85550c78852b860168d"}], 0x290, 0x44010}, 0x4044801) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@full={{0x3, {"fe09539cb6611b"}, 0x8}, [{"c4a23dd825cf96"}, {"176e1bbbea19be"}, {"8fae01151bf993"}, {"90d87c778afd12"}, {"bc207c9834d8ab"}, {"e5260bd2c896e3"}, {"0cfca8d8d30ea0"}, {"caea7580e2a1f2"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000001000-0xd4)="d8f1397a32a6cfb2e7ddf3768fe3f34c6ba3178ee729cdd3df43e8ce425f72d49b5ce75a49684a1729b4549be07e5f4b26e1782e603e41f4c03fb6e1649009f442626ec7499abf4de70740bcc73e3ddf5eec6f8551278e8a4bccf19e24ba036095295c5dbb79eb5b205848c82aaa67d7898b6163fd14f995f5eb9a35acdb35baa85d43c1ce07841fbe889628c0cfc141f4f8787ef8ab2e30a832df904c2aa6747b2222f2d365e1645844ec3666a41a759bced156154dcca8a880fff85a791badbd0216bceb8f04b3e9b87c7f690452587e2c91b4", 0xd4}, {&(0x7f0000001000)="304fc57dba1228368ad19c0addc657e2914dcb777a6cfde787159d70f8ea00e2edd5d6df48b8f962a24bae5762887a5bd71f4df050b20c2fc7a0426126662dcceebd7629b5dd20979bea65cfeebdc0ebf2eeaf190425d1bfc67e0f0fcaa1a944c12a72b235f95d5cfc5b776f7b94d0dd22e9057907b4a822c7d4807c536cf1ef155235d935b6733aa328e9ec485ca0e180a4297b60d5ef6f548c433b63f9fc684a48b2bd851de9d8c8c3f90a74c26ab1f08c5aa7d5f51ebce184403fbd21f3b2526a37773facb9463184ddd14d19527ba8a7a71cb820050a9c2fadaf61269c7d96e3b91b90a668e3d9f4e15b", 0xec}, {&(0x7f0000001000)="48884b12d9323a9743ed6f906cc36125b26f10f521fbae93ddb8186edae5b9f4ae1997b1bbade20f332aab1041de43af6d90561f1431ce1926afc7f3f2014140845899791c21dec9f91a0d146ed0a43646f1de10985f42ba31dcbc3cf4221cf05dc63aedb3b3effd99cba6854c87f199978b2fa0fe2b31a3875d61a7ad4aada5ed99fe81524f854027e7d0f7511d873febd231154de0a6e19dfa7a4f2e3a49e565a5352926a0598bc88a51b7bf28a088b0c2049b50fc31d6c99ef48e538dad50042bc71209acfe620628013bff34022092551d639b17578d842b1e008da428346f19a974579e9929cb83ab6c5b98e6431acc61aa7c4d496167", 0xf9}, {&(0x7f0000000000)="827fe545c18e20f21932", 0xa}, {&(0x7f0000000000)="f0ce80982ef46380cd828f7d5912f4f4af2a4bf74e723ed13615f42611d663469e83189884fa433e2636cf0501078f8c759a232fe6d3357195b000a06f3bfd949b9a824139dfd1b426da24f486e4a911c7578920b5b0f53069178bd36e457596a7300e4c3f2243f500dbea7acf35d5834ba46a83e66303aa0cfb12b9b824cd5992ad2c9b7bc478463a4cb2288bd53e3380cc795e5f38c281c8590f6d81e05ba0b65b0737a3dcceeb064638f5752d5a4074801392775fdc08c121bbf855d8adbf2ffdd26e7a77ddfc0c6609fabe7e977ccfcf11240a97ce251843", 0xda}], 0x5, &(0x7f0000000000)=[{0xe8, 0x10e, 0x3, "3c51b56ff3c9fc7a67e84348c2806bbd9eeeaa930c9207eac92df87f143ddcf2fa8d40e17d9d5a7f7024889b3876eb3f71019952b115a3dc9d6285ea7e7ef05b25aaefa7b160f0fec13f2c16fb5e2b406c34afb6f0b31117ba139feec518fd93d9955097d6299993cac984f2abe6617168e2f57515d5297d3b90c5a5162c17aa698b86b3507c6024bd66d6d3fea3e3ea1da47a4617628e54d7143d8217dcdb1538688018bf5bd3eeb1f4143d95681816ac4399e9ac032402bf503d495ae10a1340493e1c50c3d24c64fddeca829ff644d1c11cb2a6c76619"}], 0xe8, 0x20044040}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r3, &(0x7f0000003000)={0x4, 0x4, 0x2, "3f2020cbadcf", 0x3, 0x0}, 0x10) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) kcmp(r5, r6, 0x1, r3, r0) [ 171.597657] audit: type=1326 audit(1514555324.883:3137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=306 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 171.597865] audit: type=1326 audit(1514555324.883:3138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 13:48:45 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000350000)='/selinux/create\x00', 0x2, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000523000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c4a000-0xc)={0x4, [0xffffffff8dd9b06a, 0x9, 0x1, 0x9]}, 0xc) [ 171.598153] audit: type=1326 audit(1514555324.883:3139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 171.598904] audit: type=1326 audit(1514555324.884:3140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=31 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 13:48:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006cd000-0x9)='/dev/rtc\x00', 0xfffffffffffffffe, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) socket$key(0xf, 0x3, 0x2) 2017/12/29 13:48:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000150000)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c15000)=0x100000000, 0x4) 2017/12/29 13:48:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x1f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f00002bd000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004cf000-0xa)='/dev/cuse\x00', 0x0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007ff000+0x485)={r2, r0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000059c000-0x8)=[{0x2, 0x6}], 0x1) 2017/12/29 13:48:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00006e9000-0x8)='./file0\x00', &(0x7f0000f08000-0xe)='./file0\x00', &(0x7f0000d26000)="03610001730063", 0x5, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') 2017/12/29 13:48:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000eae000-0x1)='\x00', 0x40, 0x20, &(0x7f0000218000-0x40)={0x10000, 0xc00000, 0x1, 0xffffffffffffff80, 0x32, 0x80000001, 0xffffffffffff7fff, 0xd6}) fcntl$getown(r0, 0x9) r1 = syz_open_dev$loop(&(0x7f0000265000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x401000000000127c, &(0x7f0000055000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000079e000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00003db000-0x10)={0x0, 0x68, &(0x7f0000bde000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}]}, &(0x7f00008fc000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ff1000)={r3, 0x5c, &(0x7f00006b6000-0x5c)=[@in6={0xa, 0x1, 0xb624, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000381000-0x4)=0x10) r4 = syz_open_dev$mice(&(0x7f0000dc2000)='/dev/input/mice\x00', 0x0, 0x0) connect$nfc_raw(r2, &(0x7f000074b000+0x69b)={0x27, 0x8973, 0x0, 0x4}, 0x10) getsockname(r4, &(0x7f0000816000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a40000)=0xc) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000a86000)={0x2, [0x0, 0x0]}, &(0x7f0000e06000)=0xc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000022a000)=0x7ff, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000086c000)={r5, 0x6}, 0x8) 2017/12/29 13:48:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000a8f000-0x26)="240000001d0001ffff00000000000000073900fa06000400000000000000000000000000", 0x24) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000cff000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000d44000-0x9)='/dev/sg#\x00', 0x7b59, 0x323001) perf_event_open(&(0x7f000010b000-0x78)={0x0, 0x78, 0x10000, 0xff, 0x8, 0x1, 0x0, 0x8, 0x20000, 0x2, 0x1, 0x5, 0x0, 0x4, 0x0, 0x8, 0x4, 0x400, 0x800, 0xc0, 0x7, 0x763, 0x7, 0x5, 0x4, 0x8, 0x0}, r0, 0x4, r1, 0xf) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000f3000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getpeername$ipx(r2, &(0x7f000029f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000046000)=0x10) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000bab000-0x10)={0x5, 0xfff, 0x80, 0x2}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00004d7000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c85000-0x4)=0x0) 2017/12/29 13:48:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000842000)="200000001800077e530000000000480080200df3ff10000522004000040004ee", 0x20) r1 = syz_open_dev$vcsa(&(0x7f000004f000-0xb)='/dev/vcsa#\x00', 0x400, 0x200000) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2017/12/29 13:48:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000803000-0x39)="f63583f63d40404faed1e33252dc7a7b6441ae75e6c722ede710140f50b78f1bd1a447707d712ea7259d9a39fec59d2f2edd8749598e234940", 0x39) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f0000021000)={{0x2, 0x0, @loopback=0x7f000001, [0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="96a8918af8ccae10078acb5cbabb798f"}) [ 171.599198] audit: type=1326 audit(1514555324.884:3141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 171.804078] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/29 13:48:45 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x260, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000017000)='./bus\x00', r1, &(0x7f000000f000)='./file0\x00', 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000018000)="b3d0a6c7a333016de8dd4ead2d48bda2ebe2a1c7a2f111ee2dd65e5ba206bd6c67e795213e0050b8a25ba18ca421d438bd470b74bb34", 0x36, 0x0, &(0x7f000000b000-0x10)={0x1a, 0xf6, 0x63, 0x7, 0x20, 0xec0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) [ 171.874625] QAT: Invalid ioctl [ 171.884936] QAT: Invalid ioctl [ 171.890823] QAT: Stopping all acceleration devices. [ 171.914607] QAT: Stopping all acceleration devices. 2017/12/29 13:48:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x10fffc) r1 = syz_open_dev$vcsn(&(0x7f0000835000-0xa)='/dev/vcs#\x00', 0x100, 0xc0040) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001ed000-0xc)={0x0, 0x0}) read$eventfd(r1, &(0x7f00006c9000-0x8)=0x0, 0x8) 2017/12/29 13:48:45 executing program 3: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 13:48:45 executing program 6: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'hash\x00', 0x20, 0x0, 'sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9a000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000061d000)={0x0, 0x0, &(0x7f0000c62000-0x60)=[{&(0x7f0000fa5000)="f02cedd7cd22ce422f349a4829daa2114b431259f60134570826dd220fb6edc6", 0x20}], 0x1, &(0x7f0000fa8000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000faa000-0x4)=0xfff) recvmsg(r1, &(0x7f0000f9f000)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000fa0000-0x30)=""/48, 0x30, 0x0}, 0x0) 2017/12/29 13:48:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f000054d000)='/dev/net/tun\x00', 0x0, 0x400000000020001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000472000)={@common='gre0\x00', @ifru_flags=0x4000}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000091f000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@multicast1=0xe0000001, @empty=0x0]}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00005b9000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "087f3e", 0x0, "0095f0"}, ""}}}, 0x2e) [ 171.933137] QAT: Invalid ioctl 2017/12/29 13:48:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b77000)=@int=0x4, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(r0, 0x0, &(0x7f0000ac2000)=0x0, 0x80800) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ba4000)='md5sum$!\'usercpuse|\x00') 2017/12/29 13:48:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00006e5000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000022000-0xc)={0x0, 0x0}) dup3(r2, r1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/29 13:48:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b9e000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000d33000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000e01000-0x8c)={0x0, 0x9, 0x40, 'queue1\x00', 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000db8000)={0x0, 0x3, 0x80000001, {0x0, 0x0}, 0x1, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f000061f000)=0x0, &(0x7f000010b000-0x4)=0x4) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000634000)=0x3) shmget(0x0, 0x1000, 0x1000, &(0x7f0000c27000/0x1000)=nil) read(r1, &(0x7f0000918000-0x2c)=""/44, 0x2c) 2017/12/29 13:48:45 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000002000)={0x2, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x10000, 0x40080) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000003000)=""/9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000000000)=0x0) [ 171.998637] device gre0 entered promiscuous mode 2017/12/29 13:48:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fdf000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00008b7000)="3991e491b4b45eb7ad8d797b0e295a4b8d4305f57ae242e87c6845ad2870632b5ebde3a76b854f61145485bd3d823ebc227746c884f985631cf0d32abf826a92b4a4ea6b4fff67b8e064387fe5016d28e0a5483093817555f2f8f0294cdf62830e3d006dca47478bfd8ce7f267eedd287ba66c440823136a455f6496405f737c866c40ed85a971c925c19fc4e1a1b992778053a0a44650274c267c302ec75258520f16266f91f06468d0f7a0ef7d32948ecfa888243ca8fe923105f5bb82fb24185372d8", 0xc4) fallocate(r2, 0x0, 0x4, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/29 13:48:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ce5000)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000c41000)={0x0, 0xfffffffffffffffe, 0x7f280000000, 0x2, 0x5, 0x7f}, &(0x7f000036c000)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005af000)={r2, 0x100000000}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 13:48:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e37000-0x9)='/dev/rtc\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000bef000-0x18)={0x101, 0x7, 0xffc00, 0x570b, 0x8000, 0xa38}) 2017/12/29 13:48:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f85000)='/dev/vcs#\x00', 0xfff, 0x44400) fdatasync(r0) name_to_handle_at(r0, &(0x7f00005fa000-0x8)='./file0\x00', &(0x7f0000873000-0xe3)={0xe3, 0x58c, "1c694f42297e75ba9c4d7a71f6a8c44d3ebb594f20e35f7fc1621ded3baa3d35690af718701aed448a30f35dd41bb1ad1653be3698ecc3798bee9718b60ced9efe245e130b0eb46f9cc87d6acada3c74d2a66753999f3b48345dad0e635e54b76d6a9ef5f44710d484b3e6c947f639912e80539e297ed59d41a9a5410f645a5cf43d13fdcb8c20c4f9ed4054f25bf5c6e5f9c95a9c317736d75b0fd1345a0c8ef49f1074060e8d92187689bd5876df07587bf271ca925a808e65e6656ea06b4306698d34dbe9dc50e1215ab6188e6ca40a9e7b32e0f41df4da0a04"}, &(0x7f000028d000-0x4)=0x0, 0x400) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) 2017/12/29 13:48:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000f31000-0x10)={0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000bb1000)={0x0, 0x0}) bind$ax25(r0, &(0x7f00006ff000-0x10)={0x3, {"d4e1ee5af25b17"}, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x10) 2017/12/29 13:48:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d86000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dc4000)='/dev/cuse\x00', 0x43, 0x0) readv(r2, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000437000-0x4)=0x0, 0x4) 2017/12/29 13:48:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000a11000)={0x0, 0x0}, 0x80000) stat(&(0x7f0000176000)='./file0\x00', &(0x7f0000176000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000e80000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001a3000-0x28)={@common='lo\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 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) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004f3000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000000)={0x18, 0x0, &(0x7f0000000000)=[@request_death={0x400c630e, 0x3, 0x0}, @release={0x40046306, 0x3}], 0x3f, 0x0, &(0x7f0000001000)="2c38e5ca192ceb454cb0e5a9ff41075f964ddb927771f9d677b8a6c26f0a9b4f3122732a1dce4daf839886023813310605b17b13345ec74324e4f5401a3bb9"}) 2017/12/29 13:48:45 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f86000)={0x0, 0x0, 0x0}, &(0x7f0000f86000)=0xc) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000f86000)='net/llc\x00') r2 = accept$alg(r0, 0x0, 0x0) r3 = memfd_create(&(0x7f000083a000)='skcipher\x00\x00\x00\x00\x00\x00', 0x1) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000f87000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000031b000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00008a3000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, r4}) sendmsg$alg(r2, &(0x7f0000396000)={0x0, 0x0, &(0x7f0000333000-0x10)=[], 0x0, &(0x7f00004b7000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 13:48:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f0b000)={0x0, 0x0, &(0x7f0000b68000-0x10)={&(0x7f000055a000)={0x2, 0x4, 0x4, 0x8, 0xf, 0x0, 0x3, 0x7, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0xffffffff, 0x4, 0x0, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}}, @sadb_x_sec_ctx={0x7, 0x18, 0x401, 0x1, 0x2e, "b95e7c9a5edf0e5bc8716fc18d6aece7fd630f44029cfa9f28954dfe721efabf351728fa584d152f24d3557665fb"}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffe) 2017/12/29 13:48:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000106000-0x9)='/dev/rtc\x00', 0x6040, 0x0) accept4$ax25(r1, &(0x7f0000b80000)={0x0, {""/7}, 0x0}, &(0x7f0000bd7000-0x4)=0x10, 0x80000) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 172.063464] syz-executor6 (1176): attempted to duplicate a private mapping with mremap. This is not supported. [ 172.136852] ALSA: seq fatal error: cannot create timer (-22) 2017/12/29 13:48:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x2, &(0x7f0000c1f000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002f0000)={0x6, &(0x7f00003c7000-0x30)=[{0x4, 0x8327, 0x100, 0x1ff}, {0x28000000000000, 0x5, 0x9, 0x6}, {0x0, 0x0, 0x40, 0x4}, {0x9b24, 0x1000, 0x3e000000, 0x7}, {0xfff, 0x4, 0x4, 0x9e4}, {0x20, 0x9d24, 0x1c9, 0x101}]}, 0x10) socket$netlink(0x10, 0x3, 0x7) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e9f000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/29 13:48:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00001bf000-0xc)='/dev/rfkill\x00', 0x800, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000e1f000-0x20)=[], 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000422000-0x10)=@common='ip6tnl0\x00', 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, 0x0) r2 = socket$inet6(0xa, 0x3, 0x10000000003) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000338000)={@generic="b7fc4c80804a3c27960fba621f31d786", 0x1000}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000021c000)={@loopback={0x0, 0x1}, 0x400, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/29 13:48:45 executing program 3: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000fcc000)='./control\x00', 0x20000, 0x3c) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000b55000)=0x0, &(0x7f0000fcd000-0x4)=0x4) inotify_add_watch(r0, &(0x7f00004f9000-0xa)='./control\x00', 0x2000000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000372000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000e4f000-0x8)={0x0, 0x0}, &(0x7f0000fcc000)=0x8) 2017/12/29 13:48:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000d7e000)=[{&(0x7f00000f9000)=""/10, 0xa}, {&(0x7f0000cb3000)=""/15, 0xf}, {&(0x7f0000a6e000-0x5d)=""/93, 0x5d}], 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00002e2000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000b08000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f23000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000c52000)=0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/29 13:48:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000212000-0x38)={&(0x7f0000929000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000008f000-0x80)=[], 0x0, &(0x7f00009fa000-0x1010)=[], 0x0, 0x0}, 0x0) 2017/12/29 13:48:45 executing program 5: shmat(0x0, &(0x7f0000ae4000/0xc000)=nil, 0x0) msync(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x4) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) poll(&(0x7f0000288000-0x8)=[{r0, 0x1084, 0x0}], 0x1, 0x61) 2017/12/29 13:48:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d64000-0x7)='ns/uts\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00002a6000-0x20)={0x1, 0x6, 0x26, 0x99, 0x4, 0xfffffffffffffffd}) setns(r0, 0x0) readahead(r0, 0x1, 0x5084f78d) 2017/12/29 13:48:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$usbmon(&(0x7f00002fc000-0xd)='/dev/usbmon#\x00', 0x6cc4, 0x20000) r3 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000039d000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8f000)=0xe8) stat(&(0x7f00002b3000)='./file0\x00', &(0x7f0000c86000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000a3a000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e64000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fb000)=0xe8) getresgid(&(0x7f0000c10000)=0x0, &(0x7f0000354000-0x4)=0x0, &(0x7f000012c000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000dde000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000e3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000038f000-0x4)=0xe8) fstat(r1, &(0x7f0000679000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ec0000)={0x0, 0x0, 0x0}, 0xc) r13 = geteuid() stat(&(0x7f0000e78000+0x681)='./file0\x00', &(0x7f0000ca1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000acf000)=0x0) r16 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000061000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b3e000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000eca000)={0x0, 0x0}) lstat(&(0x7f0000eb9000-0x8)='./file0\x00', &(0x7f00002aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000326000)='./file0\x00', &(0x7f000044d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00008b8000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e36000)=0xe8) r23 = getgid() ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000f89000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000086c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e6000-0x4)=0xe8) fstat(r0, &(0x7f000012e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f98000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f000035e000)='./file0\x00', &(0x7f0000e9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005e2000)='./file0\x00', &(0x7f0000477000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000d90000-0x8)={0x0, 0x0}) stat(&(0x7f0000268000)='./file0\x00', &(0x7f00006aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000032c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000754000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d2b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060c000-0x4)=0xe8) stat(&(0x7f000076a000-0x8)='./file0\x00', &(0x7f0000b8e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000ff4000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000499000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000931000)=0x0, &(0x7f00001cc000-0x4)=0x0, &(0x7f0000c7e000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000430000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ee0000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x9, &(0x7f0000a39000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r2, &(0x7f0000f73000-0x150)=[{&(0x7f00004cb000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000584000)=[{&(0x7f00001cb000)="cbfe65067e86d19d1f326e5e523b756d069c47145124104258e6c9373b70fa22d4072519f066029c215622b185f7f08aabe3948ab84c78b205862642364b362765c0172f0e28306953c995b6e1d0cee1ee06a7753ab7a7853aa6c29189c8ccdcf4d834233ad381ca4c245c86acc867493533988663da27332608df808f9a2a9fba2531bbfc0d795115d3db58f1ee61dc309b991b8e92c5deea59e8", 0x9b}, {&(0x7f0000984000)="c75ad807885600c5795c82b3c5c0e4924f5367119bee2ee9f1", 0x19}], 0x2, &(0x7f0000bbc000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x90, 0x10}, {&(0x7f00004de000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fa9000)=[{&(0x7f000077f000-0xdf)="6d5f3469f4b00d13597887ebe9014a205d50ea995a6c371e4d77d075ee70e618e350a1208827b63927333c0072833c49097b3bca325c9a7af84f60ed58e891b24fcc701ce324de6b024b4e7859cbd3e8a53b1e5b8746a231140d251913960c2b946e09fa06f2997fa8e08b27b4e2a444fa37c36a50668846d48038bae4544554cdb9378f532b537c848edbc454ac3b19c521b575c2e292169f92da71ee2afc45637fe1c1908445216f789abbbc08b0d5a86a92783d024e1221ad1f9b992d6e6f5cf28be028bd18170f78eb5e57378292b89679d0b2e17774c588ab2a3b43c1", 0xdf}], 0x1, &(0x7f0000569000-0x88)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x88, 0x4000000}, {&(0x7f0000b20000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ba4000-0x10)=[{&(0x7f000050e000-0xdc)="f36884878939cda9fe1d02c01a6b15dfe5c88845f99f76a399bbde5526be3d1d0ed039357760c5f7730eed8a97c169df6be033b17716d0dbe9d92193b25746bd805b28cd2e324047e32bd62ae1f99eb779ac3c05bfe32344b456e8ba068b46a49526929406c45b280fdb078e2efddabaedb5c6175cefb9d15ffd4909fa536d8a0e6eec3713f37bff976193a6d9c2ac3e9218597f0b837eb54dec2518c6ff25458163d8a93a3184d5e9b377a19d1d2b5525866d6657c92d8ecc5ed6c015a78f279eff0aa708adf1a03ce2918116499a28a7110278b90871efba32cd69", 0xdc}], 0x1, 0x0, 0x0, 0x4804}, {&(0x7f0000fef000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00009fe000)=[], 0x0, &(0x7f00004ff000-0xb8)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0xb8, 0x8040}, {&(0x7f0000368000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00005c9000-0x90)=[{&(0x7f0000eb4000-0x83)="183d54fa4f370072b3168d802d47547f949f1bad3198a29a8a3771372ffcc6695a86fadb4f9ac123bf3ab72e2887bbe391520c24027831d8df1db5164083a7e860fec87e4676cd0ba086f6833d0022ccb1e5643f0ea590d552f85070a817c555570eabae467f26bee34fc90384c0989424d41abee3a95149858a95e02f6719ee20c567", 0x83}, {&(0x7f0000e9e000)="", 0x0}, {&(0x7f0000cb4000-0x3f)="4f9483f5a236085488c92ec8fde6591eea3bd9a8607919c8b4d4cac220547ddc7e81e42ee9e870894fbbd6a244db09ac8f2767ad1340de965fb7c233f1c2b5", 0x3f}, {&(0x7f0000658000-0x61)="5979b7afa97384dcbb283ebbf0fbd18e30074ed662d4d857729163e03c19ea235437da3463877c7e2bd6058294896b9c44f8d83c7da644fafa7e918727ad63e78f55fb5b9ac3f2950f5b452f398255e1c58d875b6ce935bb412a4f33f468f4e613", 0x61}, {&(0x7f00002ae000)="4ad402496722236b65a40dfcaf8e2c09da2f0682cc2ee261a12781a852e089396d25db1d4d22d76bd2a5656fbe631f562731bdbe547cf60db5564e2c175e20315a859a0932bccce61c379cb2c33840bc6349b00f93405b8692056fe0c7c28c1cf20abb71907938e2c810fbf341a1ad77ccf877f12be1e5c68543679d29bd7ec329f1da40539d860bd36ee27dfe676e50fb12cd81b21fff9cd689dec0", 0x9c}, {&(0x7f0000059000)="ecfb00d3f57048b313e8bcec5d4621b125cc07a256e375d7dbf51570d3d22bba730c3655a6a17ad173d648b1b9a5a26bbfa51e87671f8350932e0c02b49014d37309b1714a4fd1653e7808fbd188f48312616cd6209402e519cb15725ba1c8", 0x5f}, {&(0x7f0000dbd000)="c2efeffd8e077e328eca589156b8df59268263a35abd46ef9da06c81e06f8a9a0983dcb1d827f35b696e0a66b57a5ab2ed3d859c6a4700f9f5d5578624f72719da76d25c501872ec52154e5ae2407e9b85c8f1e895687591e1ee57fde6f1996f9108d9cd09d37b804db8105af32c882375de77f06ea1d0463af11d1fe4bdcc49398d930d0569258179878247e98a6e6528b844ee7cc02b0289fc4e7f632bbca1788756cd28541fc1befc74bfd52b4b9556eb137fbb6771861a2544080a44b7427bfe44eef1a3a9ea3b95f38038508ab83ad48b6241fc2604885bea7d756b3545ef1433c32e298ec4", 0xe8}, {&(0x7f00002bc000-0x89)="a955015fdeb12bdef628b26f5565b0ac501c5cd2f22232ec68a2774634f83ba52bbbe501ac134335683ce1b90b4883675b3b73e3911ea89c33fac495e29b66ff72f7b1486d6a6c07d4838e1e5b0319c2fba99434431f4b2af2a36de32a9098b0742a1c82ce5de5bfdf559543ef60235c2ba7a0bff02e95f6921803beebc8860368bdc752f3a9004eb1", 0x89}, {&(0x7f0000096000-0x35)="35117aaafae0b01d56dd5f346691194edda311493f4743e95b328184a2aae107e2f3bc2b310ed57b8b2f846443465f982f72bffcfc", 0x35}], 0x9, &(0x7f0000be3000-0x40)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x40, 0x8050}, {&(0x7f0000265000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00007fc000)=[{&(0x7f000047c000-0xe1)="b1d6a935af54aab60e6fb0e342011ad3a8e510d0541713de157a2ed1ca28362838163f64fe0eac3f5773595cec0c71ccebed3e11e4609c81b6db3b85ce23229489533c81b6a42a6ca9f68d03c74a2fa48227420d8fca14eedcaf90c368e7807d1b6456d75509bd173e4605bcecc012a39401ce1ed499f004c448618f42f323f66ae400c066529a434689c9e25005d5cb232fb78a6a9a5d35e2ab036a32a3452922c54af6e30452b1d6f94c45aa26bb4e89f17b1046eeeb46a86ecaddccdf823324bb70c1858ac157b928079896dc9b581412c1b0b013e5ad1c9a1d1fd33685274d", 0xe1}, {&(0x7f0000ad5000)="9911ce34f66e718535bba1d1ed140b3df227bdd294ba3513ddbe833f82a25072d9ec735ecbd2b6c72a0fdb656dfa97d6803fb8c5b24221b346b29e0d", 0x3c}], 0x2, &(0x7f0000f9f000)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r1]}], 0x70, 0x80}], 0x6, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00006c6000)={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]}) 2017/12/29 13:48:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) socketpair(0x11, 0x7, 0x200000000000, &(0x7f0000e69000)={0x0, 0x0}) [ 172.211392] ALSA: seq fatal error: cannot create timer (-22) 2017/12/29 13:48:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r1 = mmap$binder(&(0x7f0000e07000/0x4000)=nil, 0x4000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000620000-0x10)='/dev/input/mice\x00', 0x0, 0x404000) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000b7b000)={0xd9, "a203a8b2e7f4c6ce7e44fd531a575d6959f59111105180b903b1ba1b81dba16e113a244e79846d4f2234503c3e7893b87998451fd1e0300eceac9ca411527d296a05d6cfe50054e9f987995a8b1ad4f66aab44d374f760dc7d261a2ba8079452e1c1da49ec51a58e7c3621e488609c85f1a54153ee45e92af4230f58c06d9bd43f7bbcdac2037be1156fd878bf45e321f30aff836b79141acdebf3877d6e117b4abc0f08895d6723ba48ac59b4fa7ec2570b97132263a7fa6242542e78ecb5202abc9524e8a5a804f07b2d98833db5d3d7eccda216f83377d1"}) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0}, 0x10) socket$nfc_raw(0x27, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f00000a9000)=""/143, &(0x7f000014b000)=0x8f) 2017/12/29 13:48:45 executing program 5: pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x401, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x8a)={0x0, 0x82, "c9dcaa103c7fa9167d360deb963f47bfdca46349c632542af8c8dd128abf42d897b31c72d1aebdd34aa9a8f50c13ae161b820b2440cac71f1881e57502e621da8528841b2ab5c673838d524ea24a124dd79a49ef3fd1a2bcd4e7383adb5f384f1ba780e79cedaed62b18526e9fcbfaee3431a3e883967939d3be9d1c1e54422e09af"}, &(0x7f0000000000)=0x8a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x2, 0x100, 0x1, 0x9aeb, 0x1, 0x6, 0x3, 0x0, 0x101, 0x8, 0x1, 0x4a, 0x7, 0x400]}, &(0x7f0000001000-0x4)=0x108) 2017/12/29 13:48:45 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f000022b000+0x875)=""/0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/29 13:48:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009c0000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00009d6000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f000079d000)={r3, 0x1}) ppoll(&(0x7f0000b80000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r0}, &(0x7f0000d5c000)={0x0}, 0x8) connect$unix(r1, &(0x7f00000d3000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/29 13:48:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00005ec000)=0x0, 0x2) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000d92000-0x8)=[{0x0, 0x7, 0x7f, 0x1}]}) fcntl$setstatus(r0, 0x4, 0x2000) 2017/12/29 13:48:45 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000005000-0x78)={0x1, 0x0, [{0x0, 0x0, 0x1}]}) 2017/12/29 13:48:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x801, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x100000000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000e69000-0x8)={r1, r2}) shutdown(r1, 0x1) 2017/12/29 13:48:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000784000-0x11)='/selinux/enforce\x00', 0x103142, 0x0) sendmsg$netrom(r0, &(0x7f0000d01000)={&(0x7f00000d9000-0x10)=@ax25={0x3, {"533cab8bba086c"}, 0x101}, 0x10, &(0x7f00003d8000)=[{&(0x7f00005c7000)="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", 0x1000}, {&(0x7f0000e99000)="8394fe35a60c8f85f595341b5334e5ad1c0cdf0b62e277c7382b68ba8993cc3325b500742915a46c0d", 0x29}, {&(0x7f000093d000-0xa4)="71cb749e1dfb19b1169110362aaf05b5fe0a6f182f6e7992b661a344e8ddd336818bb63aaa083a4f827524b6e3c717545690ad272e14cc869e72b7835bae2c6ff1d4075a4d3521c7ce577ac804dab1dcd9dc68a2f1b824bb5b419ce92412aad6e51005459b95d30f17ddd41899101341c906bfcc8a4bdf813b3249c3e924bcc0dfbc29addcf868541485ce742a4d30b34e3d10eca7ed8dbe8fb274027d3a04508c648c7d", 0xa4}, {&(0x7f00003df000)="fe1f8235b807dc8632ba7348de0ddff9b3a7bffe7ad92cfb66329d7bb5f0343ae96552aef8b2310c2fff5b9fd104174da90459b2426f10a08ff6c77cc07e7836486ac39c340d05a4a0145d91d4e6ffd7e04ad98e3c933ef60b7f346b8b9de2b60c244e47cb37c303483941df9f6964ba5f863fd93cf59b473cb6efff", 0x7c}], 0x4, &(0x7f00006df000-0x310)=[{0x108, 0x13f, 0x0, "7d44782e37330793179f9f3838e1492d959e491d034ceca0a61d391f9d7c6d6e535d40c2085c9ee6bf65acfab4d369f307e0dc928eaba3255e0823a68923c5f0dc487a935cb0dca7ec99f309f0a888ab183ac0c171f670f216864af068689c0b77d6049f62c1c875de6e37fccef3b4ef736c5189532bc4ab690d1e3322c6e8fb9064db85449267d8c31a69fec32e634745d320d4faa1382c8d416987f3543e9dd7d864f15d075f311b941a75937e4cd880a4c5da06ed9bd59f27a09cd03bd06f7f3887e146188d13ed91556c126ed7e3b7af9430a5db37179f2d3c910a2b5bca4d845b015d34f2ca974fe19dd54536e1b574"}, {0x28, 0x113, 0x7, "5cf426ea6346552af6ffca1890224e6531"}, {0x48, 0x11f, 0x3, "7cbd2d430b4530fd44563a101491a16ae7ba5834cb2fd3a71c73095c4b31208b0d5f511c0e9df8bb46c73e616748c956ab60ae"}, {0x88, 0x11f, 0xfffffffffffffff8, "0437d8872c95c9cc43a514de55a16b306d76bc53afe10705b381999ac97998b818c7994951618e98c65a7e7924fc073b5ff80fd12ee144101cb3b744559b478718880405b2dcfea77e3194e256ef56677e8bce8a27a2024aaf4cbfda24cce996fc86dcd1312a678401eb999b1b1c9aefbd0528"}, {0x110, 0x29, 0x0, "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"}], 0x310, 0x8d9a40e32c5a70e5}, 0x8800) r1 = syz_open_dev$sndseq(&(0x7f0000fb8000-0xd)='/dev/snd/seq\x00', 0x0, 0x100000000008a001) write$sndseq(r1, &(0x7f0000cf0000)=[{0xfde, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/12/29 13:48:45 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xdcb8000000000000}, 0x4) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer2\x00', 0xd02, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4004510d, &(0x7f0000008000-0x8)=0x0) 2017/12/29 13:48:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f2000)={0x26, 'hash\x00', 0x8000000200000, 0x0, 'sha3-384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f00003b8000-0x1000)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c0755469695d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2", 0x68}], 0x1, &(0x7f0000879000-0x30)=[], 0x0, 0x0}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xb3c) openat$rtc(0xffffffffffffff9c, &(0x7f00005a9000-0x9)='/dev/rtc\x00', 0x4000, 0x0) 2017/12/29 13:48:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cb2000)='/dev/net/tun\x00', 0x0, 0xa) pipe(&(0x7f00005ac000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f01000-0x4)={r0}) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0xdb8e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000817000-0x1e40)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xdd2, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "1dc83f", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x0, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xb31, "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"}, {0xcd, 0xce, "9d3211773078550f7e42b48a87dbb788feb625651d7d54aabf65d7a46da6cbb41011a87e5590de2a9395ba18afd8be98512b09741eda3b6864e6625520eef2c15a15e2d906ac931792500299c87b6051aac9b8f0c28f9c14bb8fa6eb5080697a9cc604629d984835f5cbc835d677eb4f0e9e395da85386d1d0cc3085b3de3b2953226c3f9615ede1ef1db379d1c72f342c4bf238c06aa77a56807c066844e86462d69f392fc570ad95cda5854087309413081f0616617829a9f6cbc4ad90babd8f1b9e1822eac88060508a5d7221"}]}, @hopopts={0x7c, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xae, "95de2ab8f12dcd1d386e7d00557442aa2239d4259a688b7e59db1addc05119a2cfd9e478893fd04934af134b7eda252d55b4e4a49974307b1515fa47f47e41b6e3449f5270ad188b7b3e30803d3f33e6f003dd1a1501cee1afdf937ee3f85451f25a129e85ee60b59d6d79376a7ed12e225c604ac0b79cad69f6cd71b3547aa2efe6b0d3164877c111281b9d15ac09802e74932e89e66d1bae8fde83087d4a249319f1b781be47ed555791f5b2b2"}, {0xff, 0x8e, "4bff2be166a8aebc893133629032faa789c0bfd66c1d3ea03b1e39018241add08d4d912d29452377319389b70b20097810ca214f8bf58a75f0ee8baaa46572d056ce6742176b6222b88bf46a204583e8795ea0460dc868c028a5aaf35248016f4b3b5c669708d92c0948fd8b8a13d9c8366ddfa1542c73d638f200d343998eef85bac16f26c5a3ef126b1b4a448c"}]}], "2da9227564feba8a5c6d2c7f72d1327c47607a0e3463fb94e51fa41798320215ffda8f9e0d8de7404b2de3bc4160c72bc9d94473a8f10ec0250348dd899a32cd9573fb159c20b187054f5f990d1013"}}}}}, 0xe04) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000810000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:45 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a27000)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) fchownat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, r5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffffe}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r6, 0x4}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000003000-0x64)={&(0x7f0000003000-0x14)=[0x6, 0x3f, 0x8, 0x4, 0x3], 0x5, 0x6, 0x1000, 0xffff, 0x4, 0x100000001, {0x5, 0x1ff, 0x10001, 0x1f, 0x9, 0x1, 0x10001, 0x2, 0x9, 0x1, 0x0, 0x398f, 0x1, 0xe, "7ef84d04c10b80379dba0f4b7908e17c69ae3d3db691453f395ce514fe6d542d"}}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000002000-0x4)=0xffffffff, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000005000-0xc)={r6, 0x5, 0x20}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r8, &(0x7f0000007000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x7, 0xffffffff}, 0x1, 0x100, 0x100000000, {0x0, 0x100000000}, 0x8ded, 0x82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_buf(r0, 0x1, 0x0, &(0x7f0000005000)=""/115, &(0x7f0000002000-0x4)=0x73) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r7, &(0x7f0000007000)=[{&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007000)=[{&(0x7f0000007000)="30124bc02a4a6a167f", 0x9}, {&(0x7f0000008000-0xc9)="6beb9abb4627f20174262541029784e75ce9d27d87e350e2cc26bd488ac8c1eaf29c1a4bd4d982900b1b1511b6707ae5cdfeb20399eb4a16f8ca7e8e783850787355a5bf5062a9e7f4a7066ddc9767d934224029762b4fbb5b69c2fc7c89891adc235ffb14b90b1c9ac117bfaf27240cc795f44ee3c932d3346b4ee9424b3d4fd6c48c0d560da80e09b38255c0fa755897e80a1d471cc42c023e588187ccd28fcd5caf0a56802e4c57d2ebeee9964c768f4e82f5b1d419b064a92ee1fc77220c632280b4303584c3d6", 0xc9}, {&(0x7f0000006000-0x81)="f5294ca7965cd6f3552dd6fbbe863bc23e519f370a963eabb870ebef7757bc0c3e4b4dae81e2347427c112a9238719d904d6ab51d47a2ddbbeb157392b8e989ff070b6916b6e5e3f83cb76d0abf4c66f3d42fb83295ece5a854675843ee49952f6fba5282f3486c0216f0ec4725b3e18af17e54e8889363a50db812f7b24e9e755", 0x81}, {&(0x7f0000007000)="e6aa2e8dd23a3c425b90b4def52ec06014e55e07d471a379e638c75893b4a43b4d15f131982e6bedbd478d59b833095d29c251f21e1fa79fa46dd021c31e446efabdf727c09516e2bb1660c0daa973a0b4f0890e55c2900d0962bc9bf48fe0ad9f36550b9a28bad138d7e0dd81950e52b16150aafcbaf1776d652ef7c55f45ffa55e2776ad3cc014342e6b5626deb23eb44e3da2dac2c2d6be87", 0x9a}, {&(0x7f0000003000-0x43)="24708044bac66136cae5b5c296bc20b6e7f8437c15e5bb130533bea3c63a254a62055458f61607b53f5554ed054e7a51363241098262bf1568fd273c1b4e2a51e9d2bc", 0x43}, {&(0x7f0000008000-0xa8)="7a89e71f22958e65354542e295603c67be8acf30e2ef7f9bd5f6659b4698ae1613cab1c1c3f5a586da8ce71f55b3133dd3c743ed9eb073b6a3b1f6b285c41dfb6c3bd02b6473de897ebdde210c46a9e5dc67a2148c0bbbcdf4a83fbb1c70ac97dfef1de126c7826fa717e1b29e2d2e72ad49944b830003209eef704cf2d1523f1997243fdffaf0a399b9bbd117225ad7e2f5459f75d1cf78d8858495bcf9e5fd3cb5bc3bf384d3b6", 0xa8}, {&(0x7f0000002000-0xda)="f903fcbb898cc554604425ce02e0507cfb5b498fa84e5412c9139aa59fcc9b8db14f2060322b52e43f1667bc12f4e1be149c0f7d56cb07e9bbda7b988a182f96a2f3c2c04b7d39ade4d72829886fdf7e2046512b3b78db5359c090948a2d05c58a8c11b4b8d434cda478c3da5d07558bb9e75640c2617a81b769ac7694a8bcd4722746b5043b67522f6403c55d585def00a8daac10093f70c70e421029f86c36c3a8b64e6236765393a765499f2cede57ea2e8fd8c7e88631595f2074483c1ea9795967e34c878cb667a1c5551466f84d96970ce3efe7241b2c1", 0xda}, {&(0x7f0000008000-0x20)="6374cb25515f7cd2939f2bf1afaaec6a468d479529839e58a9db2da19bd776b4", 0x20}], 0x8, &(0x7f0000008000-0x40)=[@cred={0x20, 0x1, 0x2, r3, r1, r2}, @rights={0x20, 0x1, 0x1, [r8, r8, r8]}], 0x40, 0x40}, {&(0x7f0000003000-0xa)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000007000)=[{&(0x7f0000007000)="05147de284c2cd4801d920f6b28fdcd26208f6eeb6d45f8c9615dc77c511b940e31c0fb2f192e4967e3010d945f466fc5572c7774f9155838b70075772ec109fbe1b15e4899ca0cc1a6f01ce8abfc489b17c9ba20989e2a4659645cedfba1d0568a501e82c5869c2b1e0ff2aff0ba28c6b233f3582580ce2f9", 0x79}, {&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000003000-0xf8)="db40eec46262ff453aa95d52c3288851835ea9ea2e001e2d943d6fda23a83046f2c094c293e94848d6ae68142b90594617fa2f62ab16975a527771771a49f5bb09ebe41779b702fc685a595bed0bd4e02986df0bcc0d2df16068bfcc53362eac699cb46534170e821bf17735247dc6b58fd4c507286e465b62444a1c823a66b013a7022fe03258531f3bf25b92d9d14b60e05ccc2c345e792de75b019199f6945d25f2e52773dec8bbc2e481c6acfed11ded9c76701b037e07f0cad36ad88b651443b5a4d5946e0f8f592be2e3544839f5f4985e30b2b25f97802f5358d5db2a785219d173ab84dec45dcd8c5ff24d939c3b2482106b8357", 0xf8}], 0x3, 0x0, 0x0, 0x24008000}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000008000-0x40)=[{&(0x7f0000008000-0x33)="5bcdf6ace4b5bdddd07e758eb98cc867bde8cc0066c510452f0ac527e459f9c3addf606ab082548af8a71dd824c38a52a84e48", 0x33}, {&(0x7f0000007000)="e410716bf34b677988a720b7c3eee4f281522b1571446d7646ca915a", 0x1c}, {&(0x7f0000005000)="9019e714979ec7f06d1e6c6ae66abe3462719f73edd2169c96915bbb680b0e3463b2728d72a84582e9dcade09f2d15", 0x2f}, {&(0x7f0000003000-0x35)="d33f6ce943cc6036dbc0a5af6a53f97903d1a7ba9f1bba93ceaa5566eda15b7d5e24233d1301ba46146a8d71155d4b76ec426181ed", 0x35}], 0x4, &(0x7f0000007000)=[@cred={0x20, 0x1, 0x2, r3, r1, r2}, @rights={0x28, 0x1, 0x1, [r0, r8, r7, r8, r7]}, @rights={0x20, 0x1, 0x1, [r0, r7, r7]}, @cred={0x20, 0x1, 0x2, r3, r4, r2}, @rights={0x18, 0x1, 0x1, [r7]}], 0xa0, 0x40}], 0x3, 0x0) 2017/12/29 13:48:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000caa000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) [ 172.448634] device gre0 entered promiscuous mode 2017/12/29 13:48:45 executing program 4: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000c2a000-0xb)='cifs.idmap\x00', &(0x7f0000b78000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000168000+0x41d)='\x00', 0xffffffffffffffff) keyctl$invalidate(0x15, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r3 = getpgid(r2) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000001000)=0x0) ptrace$getregs(0x1, r4, 0xffffffffff600000, &(0x7f0000001000)=""/0) 2017/12/29 13:48:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fcc000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00005bd000)={0x3, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000f12000)={0x7, r4}) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000d0f000-0x4)=0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000079c000)={0xff}, 0x1) 2017/12/29 13:48:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x30000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000002000-0x2)={0x7, 0x7fffffff}) ioctl$KDADDIO(r0, 0x4b34, 0x5917) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x10001, 0x20000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000005000-0x8)=0x9) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000004000)=0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000002000-0x20)=[{&(0x7f0000006000-0x4f)="967a9968c093346197c8f50887c280c3d3a797a29245d2ae4a3231b60521eab95eac10fefc22e0981eaf97e22cb2c471c6d623d41ef0a1444df7d4e63736d04d9d2642f7192cc6c5f512ca304847d8", 0x4f}, {&(0x7f0000001000)='T1v\b', 0x4}], 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000007000-0x14)={0x0, 0x936, 0x6, 0x1, 0x2, 0x200}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r2, &(0x7f0000006000)=0x4) r3 = dup2(r0, r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000008000-0x2)=0x0, &(0x7f0000008000-0x4)=0x4) r4 = getpid() r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000009000-0xc)={r1, r1, 0x6}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f000000a000-0x2)=0x8) 2017/12/29 13:48:45 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd1000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000fd3000)={0x30, 0x5, 0x7, 0x2}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000299000-0x5)='user\x00', &(0x7f0000fd2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fd2000)="4c99dba3341f032ff6d35cd4efadde37e9b53cbb0d32c9f3271c1b7d76218587936a997546046397a5f42129044ea6cc74bad40c32a98f985d3f66ceac6ad5fee0e2ba58ad46b73be3b10a7155ca20ab0378608f452f48ab2f15d915781ab1d7c133a1a77cd4cf3f152ac2bf7876e2a242c120525cc389eaa08a51636429cec5dc8ebe677c400f5b752300b2bf6904e81c8db117a169e81949aa9c6e13a952e1", 0xa0, 0xffffffffffffffff) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000fd3000-0x8)='keyring\x00', &(0x7f0000fd3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$search(0xa, r2, &(0x7f000002e000-0xc)='cifs.spnego\x00', &(0x7f0000e32000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fd2000-0x38)={0x0, 0x30, "56ad67bec2517e0a87176c4404b0d500a0448ba3da0801341b4c287583d97cd72a880f3944cdd47f11fb187b7a6cced6"}, &(0x7f0000fd1000)=0x38) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000990000)={r3, 0x6}, 0x8) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000204000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000fce000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000fd3000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) read(r0, &(0x7f0000fce000)=""/1, 0x1) sendmsg$alg(r4, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000dae000)=[], 0x0, &(0x7f00008b9000-0x1a8)=[@op={0x18, 0x114, 0x3, 0x0}], 0x18, 0x0}, 0x0) sendto$inet(r4, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000fc9000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 13:48:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007c9000-0xc)='/dev/autofs\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000801000+0x314)="008d74") ioctl$TIOCGSID(r1, 0x540f, &(0x7f00001c2000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f000044a000)='ns/pid\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r3) getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44) syz_open_dev$random(&(0x7f0000a29000-0xc)='/dev/random\x00', 0x0, 0x200) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000c61000-0xc)={0x0, 0x0, 0x0}, 0xc) setfsgid(r4) clock_gettime(0x0, &(0x7f0000f00000)={0x0, 0x0}) pselect6(0x40, &(0x7f000013b000)={0x7f, 0x7, 0x3, 0x0, 0x45c3, 0x0, 0x5, 0x6}, &(0x7f0000e15000-0x40)={0x0, 0x4c, 0x100, 0xdf, 0x2, 0x101, 0x7, 0x400}, &(0x7f00001cd000)={0x200, 0x2, 0x4, 0x7, 0x0, 0x10000, 0x99, 0xb4}, &(0x7f0000da6000)={r5, r6+30000000}, &(0x7f0000274000)={&(0x7f00003bb000-0x1)={0x1332}, 0x8}) 2017/12/29 13:48:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) sync_file_range(r0, 0x1, 0x80000001, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000189000-0x12)='/dev/input/mouse#\x00', 0x0, 0x90000) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$ipx(r1, &(0x7f00003ef000-0x99)=""/153, 0x99, 0x40002061, &(0x7f000027f000)={0x4, 0x401, 0xfffffffffffffffe, "06e682e89178", 0x9, 0x0}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000499000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000047f000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007dc000)=0xe8) lstat(&(0x7f00006cc000)='./file0\x00', &(0x7f0000e93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f000065a000)='./file0\x00', r2, r3, 0x1100) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b75000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000252000)=0xe8) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x0) listen(r4, 0x4) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000bf7000-0x1000)=""/4096, &(0x7f000099e000-0x4)=0x1000) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f00002fc000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) [ 172.569721] device gre0 entered promiscuous mode 2017/12/29 13:48:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000417000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000344000-0x14)={0x11, 0x1b, r1, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) keyctl$join(0x1, 0x0) shutdown(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c79000)={0xffffffffffffff9c}) accept$ax25(r2, &(0x7f00005ee000)={0x0, {""/7}, 0x0}, &(0x7f0000b7f000)=0x10) 2017/12/29 13:48:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x100) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000002000-0x4)={0x0, []}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000003000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="2228acdb13c19e7f3dc3126981423f613ac54a8650972d216df2ca55661df650a7b143bedbeaf2dc825baa792dce57ba283d436f0bcb8f7949a4bac741b63c3d110157b51a86ee88485cf3049391f178bba8825b53a503cf13b663babbede4f0e8206026eca792432db658430ec9b7d8e1c2488fddb670023d0b286e618dd9ef291b719fc04d5dcc914a533d0bae63177b81016fe4f53a098dc06713", 0x9c, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)=0x0) r5 = getgid() keyctl$chown(0x4, r3, r4, r5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000004000)=""/167) r6 = timerfd_create(0x6, 0x80800) r7 = perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0xfffffffffffff800, 0x1, 0x9, 0x8001, 0x0, 0x40, 0x52, 0x1, 0x40, 0xab4, 0x9b3, 0x2, 0x0, 0x9, 0x2, 0xb67, 0x6, 0x1000, 0x5, 0x4, 0x0, 0xfff, 0x2810, 0x2, 0x0}, r1, 0x2, r0, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89f5, &(0x7f0000005000)="7bcf43dacfc6167469cbe63b0ead192b94e5c1a2d3888c0532b50d2e00b156608543486d3439a4169c12a7318b1650313e7ad0ce74adbc6b4f4ae5138b160f320c03cbb380918ddac52966a8567497314ec4a3f9c12951e25e105ec87a25dafdb9766897db7e5f5fbe3e766234c860fb0c89b46a93707c156c6746409f49a29f07fc07abcb0b0c07501aba443544a482843e16a254849aaea358305fd873f641") 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) writev(r2, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)="5c3e40e2afd0b99da5cd6694ee29f782352e8f070a32cc9e483345f9a6a1c81e93d84e54faa416b64258d162bc7e769d9220b05f8257c4a941935c519cf027621ef036d57f1bbf139b17ea751cd3977c19348158bd7feea671319524b6a4bcc397e6aaac475ebd237481deb52007244c1004ce451bd349eb307c9099c3a786eaa934b1b32b461880eb9d5ed18af6971aab77771ee60c14fc2a06ff7a1802bdf54e5f9f0fc374cef08cb9fb3c530356d271e537f19b22708a0b7d8eed0d747643fc2649e1afb172259ce573090ae996af1af76e5e41fd9a7cc1e7864c8b1743737ee1c513fa0144699853d8ba2e6b774454686d", 0xf3}, {&(0x7f0000006000)="e0008b89a814623f39542789f1e918ccf28a9010ce5a36b22b86ac36b1c7b3bb55e411035b1da7db91b89951f9d88c5d76031fa1e257da1a1d630dcdabe7b843565c11f716ddab49e91d0be1ee1bd78cfc42e086377d71f681b33e", 0x5b}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000006000)="c7a48c41eca6f399ba98107c24af6909aba5e6ff0ce8a4c522e2369184caebf771e50df12180e7a4839186afee0bd6e98fd5c8ccbaec0892e328424fbd86012463aeae8510773651d3b2615ddbac93e9de6b", 0x52}, {&(0x7f0000007000-0x1000)="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0x1000}], 0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000008000-0x8)={0x0, 0xfffffffffffff78d}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000008000-0x8)={r8, 0x3}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000008000)={0x2, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/29 13:48:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000782000)="0bf11bc66876a973c9da7b802c15532310", 0x11) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000926000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6000}) 2017/12/29 13:48:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000778000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e8e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_wolinfo={0x25, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000de7000)={0x0, 0x10000, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00005f2000)=""/4096) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x1000, &(0x7f0000f4b000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 13:48:45 executing program 5: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setpipe(r0, 0x407, 0x47) bind$alg(r0, &(0x7f0000116000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00004d5000)=[{0x0, 0x0, &(0x7f000034a000-0x30)=[{&(0x7f0000641000-0xca)="d5e22e7412d874b9c54d628baa91290543d5b7a88dad17b4b7f025dcd69cdd38c40b7c5be30e8a7b0517984a31bd5cc2d6378abd935e77425fa0d7942a8fd3e84950ca4b082b02cf74cefdf6914fe6dbf234aeeb286768fd9d14149fb0aa0bb73e41a60ebde49bd536bcad9ee61e4bdb256e969d487b23457c70d17a27a121b2ad3c1e46a06f1a71b5652a494ad38b9e61b967db19a16a4d33e958e3d40d153704f90c7746ee386ea4ece7b5d08fcd5c9b80e3f24c94d5489ccfc7c736238a9c431c34b41a40b38e", 0xc8}, {&(0x7f00005e0000-0x6c)="127de2aa3faf8d3fee64dafd3280ab68f074d846ab4867b7d3f48142c5352f87385dbf6e2f9e00a12cffcb8cdbb337c2", 0x30}], 0x2, &(0x7f0000786000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000788000)='setgroups\x00') mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f0000788000)=""/100, 0x64, 0x2, &(0x7f0000789000-0x10)={0x77359400, 0x0}) 2017/12/29 13:48:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x20) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f000022a000+0xf9b)="ff55d36cffba04365d0000000000000101000000", 0x14) mmap(&(0x7f000084f000/0x3000)=nil, 0x3000, 0x2, 0x30, r0, 0x0) r2 = socket$inet6(0xa, 0x3, 0xa0) r3 = syz_open_dev$vcsn(&(0x7f0000143000)='/dev/vcs#\x00', 0x1, 0x4000) syz_open_dev$evdev(&(0x7f0000a9c000-0x12)='/dev/input/event#\x00', 0x3, 0x0) connect$inet(r3, &(0x7f00009f2000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f00008ae000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) mbind(&(0x7f0000a64000/0x4000)=nil, 0x4000, 0xc003, &(0x7f00007c4000)=0xffffffff, 0x8, 0x0) 2017/12/29 13:48:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0xffffffffffff7844) bind$alg(r0, &(0x7f00003dc000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(pcbc(twofish-asm),sha1-avx)\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000ad0000)='./file0\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00002de000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cd1000-0x11)="dc3f00bb00000600070000000000c72785", 0x11) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e61000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/29 13:48:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000229000-0x96)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xdb79ac73e4e1667d, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) r0 = socket(0x2, 0x807, 0x80000000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000058d000)=0x7, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00007f3000)={0x1000000000, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/29 13:48:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000114000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000566000-0x4)=0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006c0000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000080e000)={0x0, 0x1, 0x100000000, 0x4, 0x100000000, 0x6634, 0x4, 0x3c, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x3, 0x81, 0x4, 0x3f}}, &(0x7f0000a11000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000400000-0x4)=r2, 0x4) 2017/12/29 13:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r0, &(0x7f0000600000)=""/135, 0x87, 0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000007b000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b70000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00009b4000)={0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0xe, 0x11, 0x0, "2b46cab5a4eb2af0a9655a03467072d67b9d9f543beb08db6a9b5a460fcc95c5224e3254b80b7cd4267fb20b8781c10a15a5a4c37b68cf9f6f2273bbe6f09793", "fa66c109e74e7423aa401d12820c8dc3bfedaf3bbc4d39ba6d6c6e32471024d40ac6c0bfb0d5b5619aa17da50697a0a404f989c7fcdc4a1b1304c262326576ba", "5b625633ceafcd88295e0f8f15800f10441ff5dbc3c7e23a91b8fd304722f3b2", [0x20, 0xfffffffffffff234]}) bind$packet(r1, &(0x7f00007ae000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007cd000)='/selinux/context\x00', 0x2, 0x0) bind$packet(r4, &(0x7f0000733000-0x14)={0x11, 0xf6, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f00002e6000-0x4)=0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/29 13:48:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f14000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000015b000)={0xfffffffffffeffff, 0x3, 0x9f, 0x0}) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r2 = memfd_create(&(0x7f0000ff5000)='/dev/loop#\x00', 0x0) pwritev(r2, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000519000)=0x1, 0x2) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d5e000)={0x0, 0x8}, &(0x7f000016a000)=0x6) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005c2000-0x4)=0x3, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000af3000)={0x80, 0x8204, 0x9, 0x3, r3}, 0x10) 2017/12/29 13:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058c000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(0xffffffffffffffff, r0, r1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000430000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lstat(&(0x7f00002cd000)='./file0\x00', &(0x7f000038e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ed5000)='cmdline\x00') sendto$ax25(r2, &(0x7f0000767000-0x94)="1965fd2d2bf7b5b3621eaa70640995a55595935caecd97fc5262408f3147226a375c10f9253dc0464ef69a392ec12d3c665e04802500d4dd80b60625dd9baa55eba1ebd199100f1be583879aba65523313865767c239cbd6840b2ad9aea12839919f97a634c20d48545717c5dcb3528a58a3484bd14b347ad05a698e6f9c4f6355bfb1bcc78df6b269ea7ab48fc0bdc8220f90fe", 0x94, 0x40800, &(0x7f0000b1a000)={0x3, {"e4f327946d4eb7"}, 0x7}, 0x10) sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/29 13:48:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x100000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) fallocate(r1, 0x2, 0x1, 0x4) getitimer(0x3, &(0x7f0000a4b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) open(&(0x7f000000a000)='./file0\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000a65000)=0x0) fcntl$getflags(r1, 0x401) 2017/12/29 13:48:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/selinux/access\x00', 0x2, 0x0) io_setup(0xfff, &(0x7f0000655000-0x8)=0x0) io_submit(r2, 0x4, &(0x7f0000248000)=[&(0x7f000022f000)={0x0, 0x0, 0x0, 0x3, 0xffff, r0, &(0x7f0000bf0000)="287ff3332676e99f0e208220ac2ab3cdb6d2f02965a33f26f457185ae2dd2e5e1d3d475d00d6fd70009f178e863d2d5fcaf1d9798934a0bb01bd7056f80c9596259d1adb41e85004cbd3a2a57ebb848524757322c67c3de28c3a11eec7cdca40812dd21844b877bb097d5f2f40a7ae09932ebf1eac97465c3d4299161a0cbd4b", 0x80, 0x3, 0x0, 0x1, r1}, &(0x7f000095e000-0x40)={0x0, 0x0, 0x0, 0x2, 0x100, r0, &(0x7f00004d1000)="a218a6d16297ec6783872196f95f20c0934350488508e827fb459a1ff2d7a4eb04967ec2665bcc6d726eaa7324f302bc2c6ec05d279e7f2ac0e6f848cccc38ffdccdd36ea5dd121f", 0x48, 0x8, 0x0, 0x1, r1}, &(0x7f0000ce8000)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000907000)="6195168a87a1133851df3774e6c2efb9a0cf430cdf7f7a44b70089775d16969c6552b6c36594ee8ae58343cd169dc6650da0506d76a7a3bb8dc44e38f5ed77c6b8c9571574bccf01f7f914d68cefb8fafbd8ec9b192d35e5864e41004ef0468219fa80bc24d17144e5c7b7c6f8faf842c85f8ab9623c22440c78d41bb6cbe71bfe36d3514d345f8517ec8f4bf083b28f492baf7ddf4d988cf50f5731694b9c1c2321c5c5bdac20c8a76a4be211d53fd26671d969eab4f2622d960b526b228cefb3afe395b85213", 0xc7, 0x200, 0x0, 0x1, r1}, &(0x7f0000617000)={0x0, 0x0, 0x0, 0xe, 0x393, r1, &(0x7f0000407000-0xd5)="e51cc5ca4431261200edf0348eb5b03808780f834d08d048fe40fc441ba11024d7259b159496b0f4866994818e2af6c30460548432bc469471b626c2d888bef996a2220ace43b45b80a0ac5c1cbf4146d78c0fd14463e90e04daab8c4bd73df3af03286de3b4e4ad72d8a7258bb952ec1e5e4a298d67f5a608a065f629deda6118cf45bcc428c6981187c9058cea8454159cce4118901d743b3e130bcc6a77ea4f3ac6ff3c9416c326570e05b035a155c0ba52724c39bda35d8be3f1eb0546eb7f390d5fe206ec8e356f130e20e3fd1873100fc5dc", 0xd5, 0xff, 0x0, 0x1, r1}]) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000f34000)=0x6, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000045b000-0x20)={0x5, 0x1, 0x9, 0x6000000, 0x3, 0xe9}) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000041000)="ace93983", 0x4) 2017/12/29 13:48:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x100) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fff000-0xa)=[0x7, 0x7, 0xffffffffffffffff, 0x1000, 0x0]) r1 = openat(0xffffffffffffffff, &(0x7f0000e41000-0x8)='./file0\x00', 0x119001, 0x2) ioctl$KDMKTONE(r1, 0x4b3b, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000986000-0x11)='/dev/qat_adf_ctl\x00', 0x480200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00009c2000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e9a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000035f000)={r3, 0xde, "26304a69b568328d3de28202553c752b8d7d8abdecaa218102d1d02276b1418947b04df1ec3737014f90e2ea50e330e16da130ab1d4d9922b24b15c121b29fb00445923aea3293a41155b851a8f6800768e12001fefb404cc587e1011a526207d8f6371b747edc81b0fb01a814b20ed577d8b1224928432349507445d0deb25b7f629c44cdca4f72c4de8e0b501fc068ab63e4433f4d0367c41dcebe3fa25030f99456c0cc1702e09bcd1e62845c048eaae9d1d3d37fa545358cd45e28d7b618436bd2b32258bc9dddbad0e033ad0bf4176f4533b9c39b30a54578d21d4a"}, &(0x7f00004fa000)=0xe6) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000bc8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_RMID(0x0, 0x0, 0x10) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00006fe000)=""/4096) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/29 13:48:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001c6000-0x28)={@common='lo\x00', &(0x7f00008b4000-0x2c)=@ethtool_cmd={0x37, 0xffffffff00000001, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x2, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000efa000-0x4)=0x8001, 0x4) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@req={0x28, &(0x7f0000526000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xf5, 0x200, 0x6, 0x200000000ffff, 0x97e, 0x4}}}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2017/12/29 13:48:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000038c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000708000-0xd0)=""/208) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000827000)=0xfffffffffffffff7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) socket(0x0, 0x0, 0x0) 2017/12/29 13:48:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000d6b000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/29 13:48:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000118000-0xe)='net/dev_mcast\x00') r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00002d6000)=r1) sendfile(r0, r0, &(0x7f000070c000)=0xffffffffffffffff, 0x8001) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f000049a000)={0x404, 0x8}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2017/12/29 13:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f00004ee000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) read(r0, &(0x7f0000037000-0x1)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 13:48:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x280040000010, 0x0, 0xfffffffefffffffd) write(r0, &(0x7f0000d00000)="260000002a00470000001fb08000e400000000000100000009ef18fffeef0000000000000000", 0x26) 2017/12/29 13:48:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3fffffffffff, 0x2) r1 = dup(r0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00001b5000)=0x107000) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cbb000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000058e000-0x4)=0x0, &(0x7f0000951000)=0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00004c2000)=0x0) 2017/12/29 13:48:46 executing program 5: r0 = syz_open_dev$mice(&(0x7f000078e000-0x10)='/dev/input/mice\x00', 0x0, 0x218442) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000e55000-0x2)=0x1e00000000000000, 0x2) flock(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000872000-0x15)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x20) r1 = syz_open_dev$random(&(0x7f0000807000)='/dev/random\x00', 0x0, 0x1451fd) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00001ae000)=0x0) 2017/12/29 13:48:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000448000-0xc)='/dev/input/mice\x00', 0x0, 0x204500) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = getpgrp(0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ffe000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x40) fcntl$setown(r3, 0x8, r1) open$dir(&(0x7f0000af3000-0x8)='./file0\x00', 0x20000, 0x18) fcntl$setsig(r3, 0xa, 0x12) socket$inet_dccp(0x2, 0x6, 0x0) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) ptrace$peek(0x1, r2, &(0x7f00007ac000-0x8)=0x0) tkill(r2, 0x16) r5 = syz_open_dev$loop(&(0x7f00005b4000-0x4)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x125f, 0xffffffffffffffff) 2017/12/29 13:48:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000dd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket(0xa, 0x80007, 0x5e63) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000095a000-0x4)=0x9, 0x4) 2017/12/29 13:48:46 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000003000-0x88)=""/206, &(0x7f0000001000-0x4)=0xce) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e4a000)={0x3, 0x54c6, 0x0, 0x2, 0x5, 0x5, 0x3, 0x2, 0x0}, &(0x7f0000147000)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d9a000)=@sack_info={r1, 0x7ff, 0x2}, &(0x7f00003f5000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c73000)={0x0, 0x0}, &(0x7f00009c4000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000005e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000396000-0x4)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000006000-0x2)='\t', 0x1, 0xfffffffffffffffe, &(0x7f0000006000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 13:48:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000981000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000922000)=0x10, 0x80800) sendmmsg(r0, &(0x7f0000c5d000)=[{{&(0x7f0000409000)=@generic={0x8, "db3cb24d065bb24589464a980e721e8bb57fc20c0ea1d8b1a5c643b732d6d3d2d3e047ad2450eede45926004935f284f7b7262d3cd6f4d22178a7afe19ee4293bba740f1f7f8c45179709dfc19839ee29549a057f0fd51ba55b4b6646b0aeb32133e750635a4dfcf46b2df1f4427d37a62b1089f7f92b6a609de9af4b281"}, 0x80, &(0x7f0000bc1000-0x20)=[{&(0x7f000069a000)="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", 0xfd}, {&(0x7f000015d000-0xb3)="4c7a423983df6d859e5479729107b2a0ea307655b97614c19feeb2bd93b60671aadd538fb6953609173f8cbe1f2e58b0f047568322c74989e3b5fc7b360487e52c29aaa96f95fe53ae31e3b1a3a272c7814f675800409972880b9a8e4b6416f3b2a94ed886b588a3a8deaef63a9b39ba5cdf615960cb6de342423a671835c66c938c3f335f9d0399cac464273c8b87508ab3fcc1a1c30428baac9a2606428ce694aed5faf005a17d8240a658b2fd1b810d328f", 0xb3}], 0x2, &(0x7f00007f5000-0x310)=[{0xd0, 0x0, 0xbb, "8878f34cafd870ae0932f568492c3ce5dd09219639a730f9fe4f239ef21bdd3806bd7ba830012b01757697a3521b190c9c06a330d9a731c8c70bcbebe823f91974d6f3e82a95e732d56304bc389dcdb0195afbb963890077f264a01352d2f9b3a33537531483b3572b009109f322a0213b2b7e01c555d2387f36f935a366ee1d044566041ab6973d8c3507459e221708fcf4951daf8c0b7be473db04e1a3732ccd2654535259549147825eade7cfe00ceeac1b56dbdacfe4a850e99c0ebb"}, {0x98, 0x119, 0x1, "65a08731a4e15af1eaaa9778336233c0dd607940091a4389b556d624119677605d7f3f8fc963b8fe4e447edbe8b90bb0b892829ed03601fe39c26a2d49f8decbac47a7463fbd88ea0fe0f247086b9a94199f41011533f40cfb5145ed363fbec9ff2a205b19e48cd26409a0487243ed321502693ea8377e93c1bf203404db23104f81f5c422"}, {0xc0, 0x109, 0x6, "e2a696cdfbe353540575fb95fd469d8fab42c65345beac7e6c4e01af8a592add3d4784288b9b7b4c2cecd3e4245700e29f3f99700b1a89cf948b499e8a9c2f7cff69e3b7cf6f8a240ba8b65c75672724622df5ab5ac9947af565131a80e3e70958caff6e9a1115431dd9f84c7a6b3b85338abf2bfed40b63584569ea558736fbbcc6b18e4b31a13adfada01c8e491bd5d5fa412cc8d2414ab3b512c0f1646f76ac6a1307ce17157fec5ba72cf37416"}, {0xe8, 0x189, 0x8e, "467ebe4a5e3886dba6dcc021b4d444198394f2eb1fcd9b02a2d8381cc6a8eb6bf379cca45dae001b4b1f860a55a5b0f9fa705e6f3f4891d9984f0d9c3453ba3c72fc11534eaf7440889afd384b2155d069e91f91afc8c2632c8090eb5305b7938044bfa5401576e3b1c75ca554bf2a33892c083fbcfac02fed97663988d9875430a7136707a43cf702adc9adff209273c6c463323e46bc8ca727f2bcc111582ecbb125d91f5a4c6e1b6774a9094951d3f76bbdb0f6ff00a40537e43e1523ca7b3191576c0af625337772527649af515aa2"}], 0x310, 0x8000}, 0x35}, {{&(0x7f00002c5000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ba0000-0x50)=[{&(0x7f00008fd000)="ca3db296657cfee55ff84a54484a4ff053d76d5d818febbb22d83e4d7bf306270424ebe66a2bbc00cdaacc4c4c777cb654cf4c990ea51de661ed739ccdfc016ada29249c3dc97e031ed44fd38198b206201701c2e6620f9a4e465e9e81043550c7bd9af6f6b3fd11840c193d695d3b047e3930f1cad897218c8c3c98f2eed33f0dbfcf607090c73d9ac1aff5079c76775f1d41263869666c2a28f8a90e8b2f54b863e8fd695e227d70730e83daa322a96bf9ff3a2a10e0ac9dee51bf58f5bd76f3eb2d6518f8ed88", 0xc8}, {&(0x7f00005cc000-0xa2)="7cb035b241d9829a7cf13124b723397acb5ed0d0f0dd1511ae030bfe9b14d34b80d6a25576b2215620b5db6c08451efcd9d05bd6d7fc3a7f9c47aa4ad1fa031bfc4e0f93c9ac4ca77bc01bbe5845c4c084cf837b13026b318cf344008bc393d5b1efc3eeb6b337180b659cad6ec65a96684d51b196fc146c4fefd19b74ae64013c72aed5ed30f3b453486b5fc6014247971ca5cb2daff59fe5feb3808fc15b6fc883", 0xa2}, {&(0x7f0000f35000-0xd1)="9c8fbe3339e15d57edf12ef09e07ccf46db0d03e53352704e6679fe36b6dd07bbcb04e47ef665fee020cd5e69e65d2ffd1b873095e7cb3e6808840a707135c3df1f91fb6bb956353448c423b1bc2c29e56907198f0f30953d93a7d1b3301a449c9c0492e0a3582c72ba9b8746f3c99b18813586aac91ab8eab737137d795190d145bcdb8febba64712443ad494bd6eadfe48a7982e1a9d4dc88af534f53149a89b04bb53541a4cd613670bbf8ac9acf1acb2a45ad37b0f40f11527ef8509279fa9ff45ba493a14ed779e82bd409e49c7e8", 0xd1}, {&(0x7f0000920000)="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{&(0x7f0000d0c000)="a5143f3acbd0f5ca170307b84b189652f15f9721b0d430c5bebce604f60e243a9a5de66989b63b4223d115c1995cfb578124dd69d5fd41163c470203e43be2f0ace1225cae9770d2e02eb7c503dd2a9b8a54156831ceca88d6b73aa9b01bb787a22681fa023b62baac07fc5b280f783828bc112d4ffc30a86b1a18582e221b796d083731e555fd9bda1e2d9065108f75669046f273d49e26d78cb27f150c272823bca54c5ad3ca49067d300f7b76792fd0bd4fd2d0b34906844528488a58da23eb825c81409aa715d84181d6c328ffdcd687fcfaa8d7455718bc5ae0b4ce06422161692726b6da4b2dda8b159333485d0ec8", 0xf2}, {&(0x7f0000057000-0x3d)="341c05cfa4bd0839b502cc537658ce91cff8a6d0c640589fda66a2affbe79c2037eeb5c5841d353b9c79a386183d682a6d0698aeda3d57300d83ab5524", 0x3d}, {&(0x7f0000b75000-0x5a)="1c770af09e1f5c8600abd3750e622dce8a94a6910f98c491d470e40db0569e4e4c009d85f8fec9ab26639e8e0c8c2c2dc05f9090edda2f4bc7ec2434775fc7b188cdeb82a1f0825274c86d6737c7eb13fd4da64223262b0e4b01", 0x5a}, {&(0x7f0000904000)="e9bf1374cb77cab5473f9e54b941aa1ec0e40749435c9d7129a39be5c20578fbcd1ed04cb0466fa600770fd846c691d7d88d44540b0e01fd357c6fcbd5257193ac051eec734de97d94c4adb604eac4255bb255cddb76a01d0f7f6afea198678cab99ad42f08d8306aa10410c22255a467b5ce555be25b62baa6bac40c37f00157c0076250e34eef9ac9947e15fd90d032713c352d668054b18563c506201012e522c", 0xa2}, {&(0x7f0000f93000)="a43c359f3b9ecdaf693df3307c467965291c370d6f038f103912117b1f84b4ac04cc9f40d9d7c75aa606981933d7ea5d61cdd637cf53ca481232b76db4cb883816b451a260779b31dd722129e7d923155fbc49c5ae7e740fed17e1898832d0074d6afa98ba0202181368ec9d3d1055cce01e780e69dd90f9e4c770ffbfd0e5821e6c2cdefda06e0c7556f52d4984d90280d450743f81b2e1aa3006af60ce791638", 0xa1}, {&(0x7f00003b7000-0x66)="b0449e241216ad62d9de2f7008994bdddc7776a470bf7df5fe32466a6a523548a816989b260f2772c14bd2d97bc48b13a76b838f06b4bf79aaa713acea0553559bc181eb40297601e5bceaf455718d38779567e4dbe2c995f7c96e723e0c179b8fdc8d44e55f", 0x66}, {&(0x7f000006c000)="cea7dc70bad37e0efbfb69314845b99f75059f3ffb35e00052691bfaea575cffb33b6111c67d1f2a23cd55cf518ee4", 0x2f}], 0x9, &(0x7f0000428000)=[{0x70, 0x10c, 0xd4da, "89f54d547c11c80636a9150a90bed411ac429982be729820f662dbbe4f084911a05165140572953bd901f243bc061af609beb9445701ec9900304a0a9160565d672095434278cf39072b764841b8ac076cc6def8d748d386fa"}, {0x38, 0x11d, 0xe2c9, "2c8f256f0f5c538d88fa385aacb902d993705ce9054f143ac0a3e3b66c73c06de1684b49"}, {0x90, 0x114, 0x1b94, "a8dc901bb6db79c62f6d87092c9dc4ea6351aea10c7578fd9df01a39a9bd403515d9eddc3caeb0031c8726f228506798781a8371dbca02ca014fdbf350ba8ee873f0244bb5c81e4011b1e176777850e9e403f547949b3a1ecaa433ed76a3bdd49da63ab65aa2633e89b4237f27724564f370c3da20293a08f333"}, {0x10, 0x115, 0x2, ""}, {0xe0, 0x11d, 0x1, "fb2e7bfe28e0116b4658fd2d384a80993acec97a8b5ae53e1cf071b20ccc74d216e49badf1d7f18e4492b66c2a51f24e67e8c00ef03620165addbf815f7aa38e47f25cd2344cf76ed6bc1afb759737f10dad9e7d783ae3866dc2a9596b8ae85cb2dd88c803f0834636fad9e4b5f7996f613c9bbe28d5bd324faf49c0342a39e4b3d7f862881d8bbd65547f9db78f76a219d35948edea52f0734160d9b79fbb727c7f4440128456c69cb7ae36199b11b36a529547fcee716d4e90568fb3c96435fb20da299f0b64dfc1fcf10bed"}], 0x228, 0x0}, 0x7}], 0x4, 0x4005) socketpair(0x8000000000001e, 0x807, 0xfffffffffffffffe, &(0x7f0000f01000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000185000)={&(0x7f00007ff000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000abc000-0x30)=[{&(0x7f000085d000)=""/213, 0xd5}, {&(0x7f00008c6000)=""/108, 0x6c}, {&(0x7f00005ca000-0xa)=""/10, 0xa}], 0x3, &(0x7f0000f12000-0x23)=""/35, 0x23, 0x100000000}, 0x100) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) 2017/12/29 13:48:46 executing program 5: r0 = syz_open_dev$sg(&(0x7f00008f2000-0x9)='/dev/sg#\x00', 0x8000, 0x600200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000123000-0x8)={r1, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000180000-0x4)=0x0, &(0x7f0000cf2000-0x4)=0x4) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000f5d000)={0xa3e, 0x3}) 2017/12/29 13:48:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f0000be2000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000e35000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) getpeername(r0, &(0x7f00003ca000-0x8)=@un=@file={0x0, ""/6}, &(0x7f0000a0b000)=0x8) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 13:48:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x9226, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x10000, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 13:48:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) open_by_handle_at(r0, &(0x7f0000260000)={0x35, 0x531, "e1e174ff3b0c4137fcf7c892050ac8b8fd58217871e65f81518c07872ce8af239348b93e045ff4622b71fae4be"}, 0x0) rt_sigaction(0x32, &(0x7f0000fbb000-0x20)={0x7, {0x40}, 0x0, 0x101}, 0x0, 0x8, &(0x7f00003b9000)={0x0}) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x14fa, 0x0}) r1 = shmget(0x0, 0x1000, 0x40, &(0x7f0000fc2000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) dup3(r0, r0, 0x80000) capset(&(0x7f0000602000)={0x20080522, 0x0}, &(0x7f000017c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xdf}) 2017/12/29 13:48:46 executing program 6: mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000dee000-0x28)=[{0x4, 0x7ff}, {0x4, 0xc2e}, {0x0, 0x2}, {0x0, 0x8}, {0x2, 0x4}], 0x5) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f000052d000)={0x0, 0x0}) 2017/12/29 13:48:46 executing program 1: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000004000-0x4)=0x5, 0x4) bind$inet(r0, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000dea000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00008f8000)="a9dc", 0x2, 0x0, 0x0, 0x0) 2017/12/29 13:48:46 executing program 5: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fcd000-0x15)='/proc/self/net/pfkey\x00', 0x50000, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fcd000-0x4)=0x0, &(0x7f0000fcc000)=0x4) r1 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r1, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x84, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/29 13:48:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f00006c8000)=[], 0x0, &(0x7f0000eb3000)=[], 0x0, 0x0}, 0x8000) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000d5f000)=[{{&(0x7f00004b8000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000a66000+0x461)=[{&(0x7f0000aa8000-0x8b)=""/139, 0x8b}, {&(0x7f0000014000-0x8e)=""/142, 0x8e}, {&(0x7f0000d79000)=""/136, 0x88}, {&(0x7f000047a000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000086000)=""/13, 0xd, 0x1}, 0x7f}], 0x1, 0x10000, &(0x7f0000ae6000)={0x0, 0x0}) connect(r0, &(0x7f0000b31000-0x9)=@rc={0x1f, {0x401, 0xa0a, 0x5, 0x7, 0x1, 0x7fffffff}, 0x4}, 0x9) 2017/12/29 13:48:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) readv(r0, &(0x7f00001b7000)=[{&(0x7f0000fe5000-0xfe)=""/254, 0xfe}, {&(0x7f00006c4000-0x24)=""/36, 0x24}], 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000aeb000/0x18000)=nil, &(0x7f00008d1000)=[@text16={0x10, &(0x7f0000bf7000)="f2f0832ceb262e66660f7eab0a0036660f1bff650f01c40fc75c0066b9740700000f3266b9800000c00f326635002000000f300f00930300660f1b6ab10faee8", 0x40}], 0x1, 0x0, &(0x7f00005bf000)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) r3 = dup3(r0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) close(r2) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000758000)=0x200) 2017/12/29 13:48:46 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00007fa000)={0x0, ""}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000822000-0x12c)=[{{&(0x7f0000fc7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000017000)=[{&(0x7f0000fc7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fc6000)=""/248, 0xf8}], 0x2, 0x0, 0x0, 0x1000}, 0x639}, {{&(0x7f0000df2000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fc7000-0x37)=[{&(0x7f00006c6000)=""/4096, 0x1000}, {&(0x7f000077c000)=""/98, 0x62}, {&(0x7f0000fc7000-0x25)=""/37, 0x25}, {&(0x7f0000513000)=""/15, 0xf}, {&(0x7f0000fc7000-0x1c)=""/28, 0x1c}, {&(0x7f0000fc6000)=""/109, 0x6d}, {&(0x7f00005db000)=""/25, 0x19}, {&(0x7f00004a2000)=""/70, 0x46}, {&(0x7f0000fc7000-0x16)=""/22, 0x16}, {&(0x7f00001ef000)=""/222, 0xde}], 0xa, &(0x7f0000fc6000)=""/0, 0x0, 0x5}, 0x2ecc}, {{&(0x7f0000fc6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000fc7000-0x3)=[{&(0x7f0000113000)=""/149, 0x95}, {&(0x7f0000d9e000)=""/212, 0xd4}, {&(0x7f0000fc7000-0x3d)=""/61, 0x3d}, {&(0x7f0000ef4000+0x7fa)=""/46, 0x2e}], 0x4, &(0x7f0000d21000-0x54)=""/84, 0x54, 0x100000000}, 0x23b4}, {{&(0x7f0000fc6000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000)=[{&(0x7f0000f5d000-0x68)=""/104, 0x68}, {&(0x7f0000f4e000-0x87)=""/135, 0x87}, {&(0x7f000050f000-0x75)=""/117, 0x75}, {&(0x7f0000fc6000)=""/24, 0x18}, {&(0x7f0000fc6000)=""/81, 0x51}], 0x5, &(0x7f0000fc6000)=""/64, 0x40, 0x8}, 0x8}, {{&(0x7f0000fc7000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008e5000-0x40)=[{&(0x7f00005a8000-0xd5)=""/213, 0xd5}, {&(0x7f0000c48000)=""/222, 0xde}, {&(0x7f0000aa0000-0x9c)=""/156, 0x9c}, {&(0x7f0000fc7000-0x6f)=""/111, 0x6f}], 0x4, &(0x7f0000fc7000-0x5e)=""/94, 0x5e, 0x3f}, 0x1f}], 0x5, 0x10000, &(0x7f000080f000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000d3f000)=0x7, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000fc6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x5, 0x5, 0x500, 0xbbfb, 0x0, r3}) 2017/12/29 13:48:46 executing program 4: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f000085a000-0x8)=0x0) io_submit(r0, 0x2, &(0x7f0000cca000)=[&(0x7f0000e5d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000091f000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000603000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000e5d000-0x9f)="87dc7c60f16940e4247cdafba7b13fd2ff7a71f9819b53fe47d18b6ede909b289d0176d837ca13fffc53088c92ce6369f3faa5fb91d26009287cfce9501284b5cb77e68584d5b7046853dff96f7970448f8acbfe98a96ec98fe136d1d55c9c6061476e6feff7f489406d325602bd7a76d7eb285f1a63bcdbf9b3a4b1517f08c99ff854cd48520031c1e8c58f4d27c569", 0x90, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00008ed000-0xd)='dns_resolver\x00', &(0x7f0000e5e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e5d000)=':\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x5) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0xffff, &(0x7f0000e5d000)={0x0, 0x0}) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000e5f000-0x8)='./file0\x00', 0x240482, 0x40) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000e5e000-0x1)='\x00') setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000261000-0x4)=0x1, 0x4) 2017/12/29 13:48:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000001000-0x10)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c90000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r2, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c27000)={0x78, 0x0, [0x7, 0x8, 0x401, 0xfffffffffffffff8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_dccp(0x2, 0x6, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x1000000000016) recvfrom$inet6(r2, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0xffffffffffff7a2b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7788}, 0x1c) 2017/12/29 13:48:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000ac4000)='/dev/vcsa#\x00', 0x7, 0x20000) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f0000c16000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2017/12/29 13:48:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000e1000)={0x0, 0x0}, 0x800) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e47000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001ea000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000770000)='attr/fscreate\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000329000-0x20)={0x10205, 0x3, 0x14000, 0x1000, &(0x7f00004f6000/0x1000)=nil}) writev(r3, &(0x7f0000423000-0x50)=[{&(0x7f0000c3e000-0x114)="", 0x0}, {&(0x7f0000ced000-0x46)='5', 0x1}], 0x2) 2017/12/29 13:48:46 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007deff23000000800005000000e60100b0"}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x40000) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000037d000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r2}) 2017/12/29 13:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) r1 = shmat(0x0, &(0x7f00005f6000/0x4000)=nil, 0x5000) shmdt(r1) write(r0, &(0x7f000037f000-0x1f)="1f00000056000d6d00000006bc0203030700ef2104173f81000000020000e0", 0x1f) 2017/12/29 13:48:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003ac000+0x505)={0x0, 0x0}, 0x4000) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000409000-0x4)=0x0, &(0x7f0000de5000-0x4)=0x4) getrlimit(0x8, &(0x7f0000610000-0x10)={0x0, 0x0}) r1 = socket(0xa, 0x3, 0xff) sendmsg$unix(r1, &(0x7f0000074000)={&(0x7f000060b000)=@file={0x0, "0000007f0022ff05200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000faa000)=[{&(0x7f0000b39000)="f30d6072ab9e5eac66249b0840348258ccdf2ffdb0b53570afd4d990ad8b0a8e1aaf99b7a1bb4898", 0x28}], 0x1, &(0x7f0000baf000)=[], 0x0, 0x0}, 0x0) 2017/12/29 13:48:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000547000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair(0x1f, 0x2, 0xb8, &(0x7f0000c72000-0x8)={0x0, 0x0}) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000a26000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009b0000)=0x60) pipe(&(0x7f000036b000)={0x0, 0x0}) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f00009ad000)=0x0, 0x80800) ppoll(&(0x7f0000a79000-0x20)=[{r1, 0x4048, 0x0}, {r2, 0x20, 0x0}, {r3, 0x4000, 0x0}, {r4, 0x4, 0x0}], 0x4, &(0x7f00008e0000)={0x77359400, 0x0}, &(0x7f000099b000-0x8)={0x0}, 0x8) clock_settime(0x0, &(0x7f00002df000)={0x0, r0}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ab6000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$packet_buf(r5, 0x107, 0x2, &(0x7f0000b7a000)="614d26c49a1ea2fa1585beebd7bbf22dd09d6556f90eeb5e6a0488a0bcadd2aa8b6226f74f76c71778f692befc3cfb943614292d3d2d855a9090e780f0426831cca378880a6b0e0821cc3d36462ea97b43d9b54969b41f73a57f631c816fe58052425e33d64b14b4178fb976f5a86546bcb4f3b68135857096fc684033a48b6daf428771ef877420c4", 0x89) 2017/12/29 13:48:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b9f000-0xb)='/dev/vcsa#\x00', 0x9, 0x4400) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00009f9000+0x325)=0x6, &(0x7f00004ab000-0x8)=0x1) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2713, &(0x7f00002f2000-0x5f0)=""/1520, &(0x7f0000f74000-0x4)=0x5f0) 2017/12/29 13:48:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000c3000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005f7000-0x8)=0x0) 2017/12/29 13:48:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000037a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000d92000-0x4)=0x0, &(0x7f00003e3000)=0x4) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_init() 2017/12/29 13:48:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004bc000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000e24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = accept$llc(0xffffffffffffff9c, &(0x7f0000c8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c3e000-0x4)=0x10) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000846000+0xf8c)={0x0, 0x0, 0x0}, 0xc) r5 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000bf5000)={r0, r0, 0x5}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000058e000)={0x7, 0x9}) getsockopt$llc_int(r3, 0x10c, 0x8, &(0x7f0000e72000-0x4)=0x0, &(0x7f000072b000-0x4)=0x4) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000d40000)=r5) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000fac000)={0x0, 0x9272f0f8dfca03de, 0x0, 0x2000, &(0x7f0000de5000/0x2000)=nil}) 2017/12/29 13:48:46 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000005000)=""/90) 2017/12/29 13:48:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f2f000)='coredump_filter\x00') preadv(r0, &(0x7f00004ea000)=[{&(0x7f00006d0000)=""/159, 0x9f}], 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000027000)={@common='ip6tnl0\x00', &(0x7f00009d0000)=@ethtool_sfeatures={0x3b, 0x6, [{0x5, 0x7f}, {0x400, 0x1}, {0x4, 0xff}, {0x1800000000000000, 0x1}, {0x2, 0x5}, {0xfffffffffffffffb, 0x1}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000017d000)={{0x4, 0x80000000, 0x6, 0x4, 0x1000, 0x4bea}, 0x4}) 2017/12/29 13:48:46 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000024000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000025000-0x4)=0x80000001) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2017/12/29 13:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000014c000)=0x7, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005d3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = getpid() capset(&(0x7f0000b5d000)={0x19980330, r3}, &(0x7f0000724000-0x18)={0x6a1f697f, 0x81, 0x0, 0xffffffffffff69c4, 0x1, 0xf27}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000179000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2a000)=0xe8) r4 = socket$netlink(0x10, 0x3, 0x200000000006) r5 = semget(0x2, 0x7, 0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r4) semctl$SEM_STAT(r5, 0x4, 0x12, &(0x7f00000df000-0x7e)=""/126) writev(r4, &(0x7f00009ec000-0x10)=[{&(0x7f000005d000-0x59)="58000000150019007fbb4b3100058c5602ed3b8502600076d5024353000008a2b24a03ca9164723e1a000010282132e23ffb121000170a39020096410000000000a9000000000000000000000000006001ab00da4a0f006e", 0x58}], 0x1) 2017/12/29 13:48:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000b16000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x859, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, 0x1c) 2017/12/29 13:48:46 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x6, 0x8000, 0x0, 0x7ff, 0x6, 0x81, 0x6, 0x0}, &(0x7f0000002000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r0, &(0x7f0000e19000)={0x0, 0x0, 0x0, 0x0}, 0x21000005, &(0x7f0000df7000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 13:48:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e43000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c98000-0x4)='/selinux/create\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00005f0000-0x1)=0x0) ioctl(r0, 0x84004524, &(0x7f00008a8000)="") bpf$OBJ_PIN_PROG(0x6, &(0x7f000000e000-0xc)={&(0x7f0000494000-0x8)='./file0\x00', r1}, 0xc) 2017/12/29 13:48:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a77000-0x55)=""/85, &(0x7f0000781000)=0x55) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001d7000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000152000-0x8)={0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000982000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000a87000-0x8)={r2, 0x3}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f18000-0x1)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f00008bc000-0xf6)=""/246, &(0x7f0000ed7000-0x4)=0xf6) 2017/12/29 13:48:46 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000445000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e26000-0x98)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb, 0x7}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004c4000-0x10)={0x34, 0x8, 0x131c, 0x2, r1}, &(0x7f0000000000)=0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f000098a000-0x48)="0f06e70ed117537e51eedcbfdb6ca00877f7bc2fbd0b0f47485c8830d98aac2f89c4dc855c4765115b8108ab40d50719275e2054142ee35679dfe8de3d8d7f4ba6fb75e708e02fec", 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) bind(r2, &(0x7f00000e3000)=@nl={0x0, 0x0, 0x4, 0x401}, 0xc) r3 = syz_open_dev$tun(&(0x7f00005b2000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000dec000-0x276b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) 2017/12/29 13:48:46 executing program 6: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mkdir(&(0x7f0000284000)='./file0\x00', 0x1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) [ 173.439009] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/29 13:48:46 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007bc000-0xa)='/dev/cuse\x00', 0x4000002a402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x7fffffff}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f00001b1000)=@full={{0x3, {"b4f4916237f2c7"}, 0x4}, [{"5b1c982a43a2d8"}, {"6f6dedf778fe03"}, {"3cb371f407dccb"}, {"a25d9150b20ef0"}, {"0a9ec935214091"}, {"5e30dd93a27740"}, {"7d6ef532d3ecc9"}, {"8833eedd930093"}]}, 0x48) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a0d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) accept$inet(r0, &(0x7f0000826000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000007a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00001a7000-0x44)={0x0, 0x3c, "572ffbbb3923b539c84beb46eeea2b971f5fdb5d72f4e94df5de9d97d708da6643298d68c49a71e47903cf14028ad25997fafaabd519186662640e15"}, &(0x7f0000460000-0x2)=0x44) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000085c000-0xa0)={r2, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x200, 0x4, 0x4, 0x11}, 0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00001a8000)={0x0, 0x5e, "64b25081440c128b3c910419d2944c48061ea8b162c05d827a65dc4dcab0c0a1e829d3f740b16031ec21f57efa4ec7f1c0c3d2c1d55cce5a941a35b85be55e62f57ff77c1214784a4af11bd67fce4ae45c1e8c6bc2c5a71e4276529a5870"}, &(0x7f0000317000-0x4)=0x66) ustat(0x8, &(0x7f000092f000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000af0000-0x108)={r3, @in={{0x2, 0x0, @rand_addr=0x1b7a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x8000, 0xa0b, 0x9, 0xffffffffffff7fff, 0x2, 0x922d, 0xfffffffffffffffe, 0x3, 0x0, 0xfffffffffffffff8, 0x8001, 0x5, 0x2, 0x1]}, &(0x7f0000b9e000)=0x108) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000881000)=0x6, 0x4) socket(0x10, 0x80007, 0x800000206) 2017/12/29 13:48:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fda000)='/proc/self/net/pfkey\x00', 0x141, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000aba000-0x10)={0x9, 0x8201, 0x715, 0x10000, 0x0}, &(0x7f00006e9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000903000-0x108)={r1, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x6, 0x2, 0x1f, 0x3, 0xf84, 0x3f, 0xfffffffffffffe01, 0x6, 0x4e, 0x3, 0xffffffffffff7fff, 0x7ff, 0x2, 0x6]}, &(0x7f0000340000)=0x108) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) r4 = socket(0x10000000010, 0x2, 0xc) write(r4, &(0x7f000062e000)="", 0x0) r5 = dup3(r2, r4, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00005ac000)={r1, 0xb4e, 0xa7, "4361971d62da749914ade4688795d3a9a2dec282670bd7e4816f0e0825f335fa3549279706354232f6576b59ac5dad79068e931dd02c1ea789e739056f45031ce8577b5a504132abd67f9014060f4f0aca8f99e08f2ad5ddc40e0e473e8d6d90cc106b85f7c75f16971825ca78d61117359ab1b7ab0c8b786843cd057c2f4988cab57e7f50c756542828cbdad04630f355bb77f8247a4930e27ef398073350e65fe57ac82b6e41"}, 0xaf) 2017/12/29 13:48:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000516000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0x80001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setresuid(r2, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000411000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000076a000)=0xe8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) clock_adjtime(0x6, &(0x7f0000456000-0xd0)={0x2, 0xffffffffffffffe1, 0x1c06, 0x9, 0x4, 0x4, 0x4, 0x1, 0x400, 0x7fff, 0x3, 0x98b7, 0x1, 0x81, 0xda, 0x4, 0x2, 0x8, 0xfafc, 0x9, 0x100000001, 0x1, 0xfff8, 0x2, 0x8, 0x3}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 173.482968] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/29 13:48:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f63000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, []}, 0x10) 2017/12/29 13:48:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000fb4000-0x8)='keyring\x00', &(0x7f0000c72000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = open(&(0x7f000022c000-0x8)='./file0\x00', 0x880, 0x6465a5c5d63e56ce) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000717000-0x4)=0x6, 0x4) r2 = add_key$keyring(&(0x7f0000591000-0x8)='keyring\x00', &(0x7f0000aa7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r0, &(0x7f0000868000)=[{&(0x7f0000ceb000)="f3c23cf57b224a269f7b5b1eb0bad9ff7714e8534d7c943511a654639d68e09335a65354792c4ab4ea7098765e4b0a7db035f2bb586862fdbaf75ee5130a1c7696b3f1f54ef22736d1dad60dd7015fd979b401dc9a7692077e038341a17967da9cf462f30e99e89d6cfe4ea5badc91ef460cc6ba76711c6832d9800bd15ee6e3a18b373338e11b1be0c490523dbda2de673b702205b1af55b9120d674c0c055f8038d2277342cd8e844cce88359309da06fdcf709007b64e763f8ce480b591a24c074dfb", 0xc4}, {&(0x7f000030b000)="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", 0xfb}, {&(0x7f00003d0000)="7bb6f94b62770d0858e78952d5a3f2af1ea1068c7e4c88eaa75e530b0695ef8ad0cbc9fc34180399866adc741c9f14fded7daffb1f5cb4d0046abd8f4d0f92aec8861a7d26df6b965c81837a2349cfca53292875bb626eab5bcdb5c67bdd2bad959544ae9bff09fc1a", 0x69}, {&(0x7f0000a1f000)="150c0628d578be8d34e7c1ec84c0aae70709bffb1324daff92b7b7555f98323c885845e5e9787497b3a496f72245f4692305c9e252fa6c829b6d8d0247d98d68b27cfeb9c612bca41bfb24686c9220290195e85451a18b030a5c03a4c2c16e273a0478300c96c6112aba162702a5c8cde3d3849113d300ff13d44e3a08baa1d54808b583e775acbaa88d539d6ef8c164af18880e3bf95ec8698663bce914f393a2b5ea86885831461998408c1f6b6df183b74070dec42e5db3c45bca6304bb5b4e02983818", 0xc5}, {&(0x7f0000b34000)="6baddd1f42ab2360cc75b34205fa62b2a075fbc4469b86d23bac06d00ec82b72e358272bb29945bb97175d89b7b81fa16747746f5993b80d299ceb", 0x3b}], 0x5, r2) r3 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x6}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000994000)={0x0, 0x9, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) [ 173.583874] binder: undelivered death notification, 0000000000000000 [ 173.595227] kauditd_printk_skb: 43 callbacks suppressed [ 173.595236] audit: type=1326 audit(1514555326.880:3185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1518 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 173.597933] audit: type=1326 audit(1514555326.883:3186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1518 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=253 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 173.598323] audit: type=1326 audit(1514555326.883:3187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1518 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 173.598837] audit: type=1326 audit(1514555326.883:3188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1518 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 173.600390] audit: type=1326 audit(1514555326.883:3189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1518 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 173.601480] audit: type=1326 audit(1514555326.883:3190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1518 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 173.601952] audit: type=1326 audit(1514555326.883:3191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1518 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 173.602457] audit: type=1326 audit(1514555326.883:3192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1518 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 173.602688] audit: type=1326 audit(1514555326.883:3193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1518 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 173.608777] device eql entered promiscuous mode [ 173.610271] audit: type=1326 audit(1514555326.891:3194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=1518 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 173.785394] binder: BINDER_SET_CONTEXT_MGR already set [ 173.785406] binder: 1537:1554 ioctl 40046207 0 returned -16 [ 173.881906] binder: undelivered death notification, 0000000000000000 2017/12/29 13:48:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000912000)={0x1, &(0x7f0000328000-0x8)=[{0x8, 0x5, 0x3ff, 0x4}]}, 0x10) io_setup(0xfffffffffffffffd, &(0x7f00004ef000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f00005b3000-0x10)={0x1, &(0x7f0000410000-0x8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) modify_ldt$write(0x1, &(0x7f00008ad000)={0x7fff, 0x1000, 0xffffffff, 0x10001, 0x6, 0x9, 0xff, 0x0, 0x0, 0x4}, 0x10) r1 = epoll_create1(0x80000) r2 = dup(r1) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f000080e000)=""/4096) read(r1, &(0x7f000000e000-0xd0)=""/208, 0xd0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000089a000)={0x0, 0x2, 0xcf, &(0x7f0000b0e000)=0x0}) dup2(r1, r2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000056a000-0x4)=0x0) ptrace$peekuser(0x3, r3, 0xfffffffffffffffd) 2017/12/29 13:48:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ab6000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000099e000)={0x100000000, 0x1, 0x10000, 0x8, 0xfff}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000037a000-0x20)="0a0775b00000000600000000000400000000010000005c858d4993a2b90d8750", 0x20) 2017/12/29 13:48:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000321000-0x18)=@add_del={0x2, &(0x7f0000b31000)=@generic="d5c684e704e1db09f7a0a872c587236a", 0x0}) prctl$getreaper(0xb, &(0x7f00000b0000-0x8)=0x0) 2017/12/29 13:48:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000097d000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000950000)="636f7265000000000000000474657200671d") syz_open_dev$usbmon(&(0x7f0000338000)='/dev/usbmon#\x00', 0x43, 0x40000) pread64(r2, &(0x7f00004df000)=""/0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00008d0000)=0x0, &(0x7f0000ef4000-0x4)=0x4) 2017/12/29 13:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045438, &(0x7f0000000000)=0x0) r2 = fcntl$getown(r0, 0x9) sched_getaffinity(r2, 0x8, &(0x7f0000711000)=0x0) 2017/12/29 13:48:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00002d9000)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000437000-0x4)=0x0) unlink(&(0x7f0000d61000)='./control/file0\x00') pivot_root(&(0x7f000092a000-0xa)='./control\x00', &(0x7f0000e74000)='./control\x00') symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 13:48:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000bd000-0x4)=0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) 2017/12/29 13:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a27000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) socketpair$inet(0x2, 0x80003, 0x3, &(0x7f00003b5000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f7e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c3f000)=0xb) r2 = dup(r0) r3 = syz_open_dev$tun(&(0x7f0000eac000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@common='teql0\x00', @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f000010c000)=""/17) 2017/12/29 13:48:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) exit(0x1ff) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001f0000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000b73000-0x4)=0x5) r2 = syz_open_dev$usbmon(&(0x7f0000b11000-0xd)='/dev/usbmon#\x00', 0x2, 0x8000) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000882000)=0x80000000) r3 = dup2(r0, r0) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet6(0xa, 0x802, 0x100000000000088) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f00002d3000-0x4)=0x0) sendmsg$inet_sctp(r4, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom(r3, &(0x7f0000a40000-0x85)=""/133, 0x85, 0x0, &(0x7f0000990000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2017/12/29 13:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) r1 = creat(&(0x7f0000604000)='./file0\x00', 0x3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000dc000-0x8e)={0x0, 0x86, "56154755c15d00057e68c7be9f2b4645a9efc161285b8ce7a08e4463c8a93bb3d4f9b792566da0fff63d59353ab305fb698548fc4205ff10a812073b852b4dedd0ef55502415c23ddb0a37fc99150be87ae610e6181ffaa7af8580fb7c6ffafe973b11d519a8dd0e091f732a56177fb3802e26d47bf75293a2a7458b2f85839679f3138a6a8b"}, &(0x7f00006eb000-0x4)=0x8e) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003e7000-0x8)=@assoc_value={r2, 0x0}, 0x8) writev(r0, &(0x7f00008e4000-0x90)=[{&(0x7f0000c21000+0xfb1)="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", 0x20d}], 0x1) writev(r0, &(0x7f000096d000-0x10)=[{&(0x7f000091b000-0x1000)="25b61c98a124afade79cca6b25c4e741abd5998df7726f3466690e14c134b14f73967854af27974310ee4e01178d64a30c85fbda628c1f4ca57e2faffb20b096514f27ad8bd2ef1bcdb2eadc388114dccf7a7ab2e4ad4b013d6dce242a60d1bd72c8fe1cf8c8b2c43bf4f06e7496e3e7bd39f56f5f32af61df5c719ab702bf2fb30bce3977d17b396fa20ba7853d5e1d7341a854793832b2ee68f3d73f9c37c95c30ad0f3ac5cf7f8ada70d8da0124d24d8df7fc42292c03788a3d39e1ec9658ee4e7108165d6482a075d154f56d22db3d94e55268dc6f6634149f12ec4aa6cbb105ac990fb197e0db77c5534ff86cd874df78c260ccadc76852e6ebc0bad7312753a2fc8eaf8139bd4aa46b0007c025379db2d6ce7cf0efa5c6b81cabd31f038c8f6493e4fa493cbb939bb46d0c31626a35443bb8069a12ed3ee5e5598597dfe5d4fb8b28adb91487e1acbd566996d6acf3335fd5afdff980bf486b8eb0fc81d08aef9f977e2ef91b1659585015ea76bea869e597c97b0e0d425c1531ddddc19f400625d4b9c30fc070e8dd783cbe7482ad95465f8b6c424758b6915d1541bc4b84d5c6de7944ed2a6119f64b0abe52f411ec30b0c40ebb2fda367b2b46302a6aef7613a85135763a1c33d5711226b63f549f2d04012b0593877aea822f0e33665523041f9775586df80743934534a7cc30832713c9ae2197c80b11281a21c991f44b3ac46c2744a614f8e0af700925f8e018ccef44a8301314028ca480126c5fbc96443e6498cb8fb2d8226ffcda3193aaed507e9aede2fe95fc022d76bee1de67246651be68c2c047ef805891b83202f710cf40a2a66418db513143fcddbc8cc98bd583845dc7964b2a6e3075f2a8566a17e61207b395622a2a1b8c01655e0c36fc180c2e0c8bfc5c4474a29581e9469b1a68b1f306688def1fe3fd28d310c3aa5a21194fa739f53135ef1371f21037c637ba742a7b825bf88643571cc7301af22ee4f963884ab02048aa110f2eee645f5fd64557b315d2abb7ead83142dac20e8e17ff7f3a9aa79e2e0027e14c81750fa99c3c514a63c061cf46e0ca0e90d77a40bdece34938fc07a1e6124dec6e5689f18e64f16f9fcee34ed9cc45c8f77369e82e2954c648a6e469f7fac75c5000450eff20adcaccdf2ec4c56d16c78c364043fc01157bc85ac3e94cfa994f33c1562a8433ff85d015a632b03a30c2df86a5f39e7fc1db63afbd4652380422145a3e9f5a527474028e4f6870414f787e38bbfdfbe15b436e28fede9727be64cf935172b41fa741facae1429df9397566be422743156b088e4a39ad754d94ff7f03f7092fd0f94928f83d9dc4a00ff3c39a2665ce39a3239698b551d759419285d884d7c5ad7471968c0d357a88eed0ce2e6a85339008667385ba892f2796a5c4885855eea26bc281f35e308b16689d98064ad68815813f74c5da581b519e1d03a2c3aaf182fa9e78123282c42c4277565ecd9c99df9a67aabc02b9c0ebf3fc084c1297ed2f545959d021ceeb2609fbc3a5234a2d96960638c5e672580aa1bd94bdb96757c6af37129165d511661c62e1270c91eff15a432ce50d86e2204455ff00000000000000ef78b149ebd34b7081d0f183ddbeea3f03b56672d7d21b800c29250b7b96ce3e410425000b0ee59f4337b8b8c37287690142b9619a2eb26c785ece1267e6bbd020699c6bf1712b508c488fcc8db42dc0e07322abcd3a92b74a2db20d78d5ed3886c1c3d0ded9bfa09fbcd59de4f3ba006df3d081d80f09d8176949d236279671f462a59e8758faa7696ee2796f3d4aa4b7b3284e43fd0879d45e3d054bb291049a6d4b1eaf3719cf38f5d0a8a3540a444f995bdd94db5a31dcb6bda3e1f192b03a5573ec91f12dcdbe17db29966c6aee01f8fe21f6cc738b70d24fc0877fe0fac69a952d52231932950efd77533a0fe73319324be75e538ab96a199af6e061fa111033e65327e83cc824a8cd9b37a97099d3e1a944b22f9b71c7dff0a48b89b71e327a2cdfee99a8b74c6d210d9111979805ed71fba55e186099623cebc3f8587ea8756a9ccbf092f21d526d9229c21f7fddb0eea4f5933fabcbe7ea1f0129304e2fdbf8ec1cb211f0052badeed4195b61849f5bf79c3e8f34f12f89bc8b35b5ca4f356e7b1284709659908de8a23024bc2d101beb1b5879ab6078124a6886729df550ecee52f1cc14fbc40c3eeed5279c4fbf2378f1ca9ea8bccd965618dda1d15ccfd56683ac285f463bf033ea570536f5dea3142897f156176cc9cc022febe160288a375f690b91bba9d7d608be55c0a1f2b07ef1401cd459b9eef94ed988fa669cff782ad6a9e88607b37a90480bb613c9f4d24623f189dbbb96fdf0910240bba2cdd04eaef24194110d863a91c27d04a5d33681ac2e6571b3c4e7bcc82329fedaffd717083f406d2b512e4506243d8b2f578ae020ab52918f3550b91bb19831279cc1ef6615109c4ec5a80a402de6b5a1b3cb089dbf3a1511a743bd125b608685ab69dd3c81c6eca9f3fc44f536f884b0d09d2d7efccf646cf873a472508e5898018d166ce4c23b2d05c7782966e6bfa01d26810a3bfac6083ce12c265be9601f9efc37916a5b7d59b28a10193394a2dda8e4705bc392a9197218ca5c4b68db9465fc0ed001603991db0617a7e69e0aae6c8840d83e6acfc0f489670c58c30cc0a2e797c07812a5015d4204922821554330dad25bb260a529e8a40c40836129005be5ff14e2086405520267df93fa3fdd989944d91ec59055988c6735585c1232f7f64fb3413c63e907fff7a4fc3d5b4ac25d2aa1c1a95a0821318f4017347072827e731ce9cffb5e2a6df92ab5857adb6c4ff08bd7dcef8cf25032c15f5f61e181a265b1550ca8371e385555ab604df88051c7f69c1b282994b6f49c74de6dee4c9b8ebf711a22d2fe2135c3f22e3f463df7215617afaa254c06f0a97795c1b88d3ad992fa412574f710fb8788e088bb173b3ac6c55b8b07163ebfc6e382ca1058ba69e0ff1d2236011448ee187979f67f8154887b62d84bdb448c8944dbeff69dbf790dec392edbffe35f8fa9a7832f3893b2366935e03b577608a56484f12aa9b486fabbf99b965dd3fc12767940cd14847df16afa752dd1553152c1f323c915f803506bd96e682ca14abdf5f94fc2b0e9366b889bf652e355d97f9e62d95ac2ec34d48a47b00d82b27a9bf62bfe6444c9a264a5c48a915b1bfefc6bd62747acbafde3cc6ceefc132de1f43f64043417024e9316c7bf6c1fdb01797eaa3b4ccf985906360a477957dabc18da000ec4792dbb391102a95823b83de75c2356db082d5d3667b3fe6fcd56471d8f2d37758395d798cd1053ccb8b52356e80e653424f477bb8db1047e045b33f5be68339aad853965b0568a1ba9a587997d70127a8396ed394ab68fdd13536df36f047c0c1d1ec9b507b3426bbd2b09bb7809c7212b70251c92e78f92c6688f3b3a0662990f1a0f4a8c64120eae272f487b520da6c923547f52a38b5134e8fc18f1cba28f5255d042ba3a9a63f193aea28001baf2aa48a9af7e2d9c5395e7e802a1f3a609359448e7352f7199b28ef3fdfd202c594a44de856d0ac9dd94c2fa92f7ab4dc0e1f0931ba85dc187897a623a515196fc2a67b68fcf7ab0c66c167ffdb6daf4fdaafa391ab0901268abe71ad44d4b729043ec4aa4080d60d4c51de3f26cd6ffc32af8b83413573ff0c00018a67df10fb917e8462da4764771050d0acfb73606e685ecea14d7b5db9934f8f7a8d42b5780353c45ab7fd229883ddf6979c8bcb74f72a4ec04e9f5dbdce404fce58931bc0946f6b1c4f62c273a7cb8b3919b01c5de5c6536ea781defa5d1852e73bd0417bb5478fa0168af9a1423f61547c2f4488d271dacd0e12aef6695c17240f4e0c1404ecb62bd7be9159a465123574a0430f2865d7f13e55e69f4c99d8d4c87921e50bdbc8f03e0d0c5ce6caea16a763ded40dec836497fe2389b32c615bb861a7562b8e441fef517c5ed28d3375734a11447e561d33e2bc6cd931c46961e608f35b6eadfcfc362619e941a258211004bafb75ae651ef69939ebbefc4194e63931dab7d27dc85a00153521ea2f5570a822627bc657b5df464e2664d07868879f283d67edef3211e1e2f3274f111d2a8e3f0d0adf17557ad292a4c407ac6c59d1e97bf7ccfdb54b7e764a9322b218c12c0a7409f1e8f7fd549f9dfef9f0e9ba00136ead3d421c39c7d9bf300047beddbf19fc5408edeab57f2cb44baaa9093b8d46fcc231556f786700803b903b4e24470eddf5f18806a71be55d3c6500c9c6111255c62ab7a12fa74f02f5c58d9c853e92b2d6acd071c67f3df74f59bf71cbc83e4b664334888ec0a346c842ede068629aac7b88926fb39907ab781d675b859ee94be908f11516bc719627b0448371106996a4b32c604f3d4fa50230e227f312ca5fafb386bbefa3270327eea5610f9b154fe9c114384e36289dccd80dc46a9a07e518e72f54bd8a52b4f7dcd053d636df02dd1b8f9a3b23087db198fc55e1d1a7434bdf7967e640efdf069246d329c9ce1c2b83503eeabf7d825aa4bd29f7e217abf28e64c34f51cbbffedf96ec5d2a7e8bbd6bde8f9797717d0ecf8ad50183371d40186395e7d807a08242458507024e17010193fec624cec07b6e83d13017934d511dd779798f8d18b7ae2a89e26f082c29996f22fe919c1b58bcb97cc6aa47fa665ce6fcc0208026a0be3b91105100cd4100329b3dc71ca2ef76fd3e74869f9921b47a2e54f2ac108a42dc0bc8ae11a1c0fa2f6afd5bce3000850cfca30565727db35a7d5b8a267fec47899bd1f6d83c33181eba132cea3f993a5dc2b6e130ce3dd10389ca94fb1b005d810e8bde863b261b02011a538479513eb65cd9824da0da17c5c0550c4a2019ca1c5aacdd1ce1a0ee7ff1103caedb48372d1c6b9485fe995bba4f0fe4af6c79fa2dc21a4483624a4444098d88308067382e8b8557d669ac9df0617a9aa8bc1feca553309031ec676dee787a8ccbb83eaeac177e730a1b04c64d127510c7f182943fbfebb4119526590b2c09078e7719a1682aad410c356e45d3370cbdd1ac63078a7886b2fe50e851026629747c2acfa9f9b8d80d134212b088a9abbdf2bcde2d9b443d427c8121385b8603b22f11115418fd1e2e743c696219d6aa004183cd9d0a3b9f55ec1252ef79d9ab42d9803f5e1341ca1d6d1b60bba6ef5d69e53d1d89a2c05d636cc960ad949c81660d18725bd32ff7c7c78f2c4b21ce82b07b44bde4bfd6c6603", 0xea8}], 0x1) 2017/12/29 13:48:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00009a0000)={0x0, 0x0, 0x0, 0xa3}) 2017/12/29 13:48:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f0000045000)='/', 0xffffffffffffffff, &(0x7f0000f73000)='./file1\x00', 0x1000) 2017/12/29 13:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a91000)='/dev/sg#\x00', 0x6, 0x2000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000091c000-0x8)={0x1ff, 0x8000}) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004160200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2017/12/29 13:48:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgid(0x0) r3 = syz_open_dev$vcsa(&(0x7f0000024000-0xb)='/dev/vcsa#\x00', 0x20, 0x40100) perf_event_open(&(0x7f0000aab000-0x78)={0x0, 0x78, 0x7f, 0x2, 0x20, 0xaf2, 0x0, 0x3, 0x2000, 0x3, 0xb622, 0x67, 0x2, 0xc, 0x0, 0x100, 0x2, 0x8, 0xfffffffffffff915, 0x200, 0x8000, 0x0, 0x2, 0x3, 0x100, 0x2, 0x0}, r2, 0x1, r3, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00001e9000-0x18)={0x1, 0x0, [{0x1b, 0x0, 0x0}]}) munmap(&(0x7f000050e000/0x1000)=nil, 0x1000) 2017/12/29 13:48:47 executing program 1: mmap(&(0x7f0000001000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000deb000)=0x0, &(0x7f0000095000-0x4)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a4d000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/29 13:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00006e7000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000689000-0x18)={0x0, 0x41, 0x0, 0x22e, 0x100000001}, &(0x7f000097e000)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000381000)={r1, 0x8}, 0x8) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00002b7000)=[{&(0x7f0000cfa000-0xe8)='2', 0x1}], 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00001c1000)=""/12, &(0x7f00000d6000-0x4)=0xc) 2017/12/29 13:48:47 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007a8000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000c96000-0x8)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000708000-0x2)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000532000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0xa, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f00007d3000-0x64)="", 0x0, 0x0, &(0x7f0000d2d000-0x10)={0x4, 0x0, 0x0, "adf0af8124b3", 0x0, 0x0}, 0x10) 2017/12/29 13:48:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) sendto$ipx(r0, &(0x7f0000aba000)="0993b05a470a5fcba96019e5039c71be6da42203c12670a75ab626ccb2ad39a91b803f12c647210b3a88862ec39681e254e8a238256cfdaca43fb112e4d0c1cdac181717e7e11c4af59c60d54eecba6c9efc9b8427600ea081e589fd3868da8742db01dc3da0d33589bc19e26d9b31d03fe06e31512977103a918610e92db893c7d60debe75c58a4c1f02d8be6e67846a0212fd175c2072a086dadb444073c9a4d859350c744c39e902a2445929a3700da56e57c4044d390151b0e3e6f2f9876a191da01483171027af723eb", 0xcc, 0x48000, 0x0, 0x0) 2017/12/29 13:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000224000-0x8)='./file0\x00', 0x400800, 0x26) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000403000)=0x0) sched_getattr(r1, &(0x7f0000bfe000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) unshare(0x40600) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r5, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:47 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x80000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009dc000)={0x0, 0xd3, "644aa0c5c0bb6bf4fbc9e8d5fba81badd88d2ca68428064ac3c79ecc720328e3108b4419451ca4b0bdd88ab91dbb5a0586d16d4309335cd6e8700f84953ba8d089b721869c6bdda859c29616f02f1c6b66603159a3cb33e695a9f83db8dd74ccda8abc9b0bddc7a6d850bd3c2c2d3fa8f043cf250681e5a3ed3ab0df43d06a3c4608d70fa225228ad62ce77cf8d61aac2825cb6fb37898572f83409a5bc7ea1804524b49c94567c56929684097cae6cd501525e0efb60cc1c5123bf70ba8e1165132893b0af552eaef8cbe0f3bc36110ac27e5"}, &(0x7f0000470000)=0xdb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = accept4(r0, &(0x7f0000002000-0x3)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x8, 0x8287657970630c1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001000)={r1, 0x8, '\x00\x00\x00\x00\x00\x00\b\x00'}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x0, 0xffffffffffffff4e, 0x6, 0x3, 0x3ff, 0xfff, 0xec5, {r3, @in6={{0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfffffffffffffff7, 0x4, 0x7fffffff, 0xfdf}}, &(0x7f0000f06000)=0xb8) setsockopt(0xffffffffffffffff, 0xff, 0x0, &(0x7f0000836000)="", 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x4200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000001000)=0x6, &(0x7f0000001000-0x4)=0x4) 2017/12/29 13:48:47 executing program 1: mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b39000-0xc)='/dev/autofs\x00', 0x80000101002, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000509000-0x14)={0x5, 0x99, 0xfa, 0x4, 0x2}) r1 = inotify_init1(0x0) r2 = fcntl$getown(r1, 0x9) ptrace$getsig(0x4202, r2, 0xffff, &(0x7f000072f000)={0x0, 0x0, 0x0, 0x0}) r3 = getpgid(0xffffffffffffffff) r4 = getpgid(r3) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b39000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b3a000-0x4)=0xe8) fstat(r0, &(0x7f0000225000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b3a000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012e000-0x4)=0xe8) lstat(&(0x7f00008b7000-0x8)='./file0\x00', &(0x7f0000aeb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000b39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b39000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b3a000-0x8)='./file0\x00', &(0x7f00004bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00008a1000-0x8)='./file0\x00', &(0x7f00002d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getuid() r16 = getgid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b39000)={0x0, 0x0, 0x0}, &(0x7f0000b39000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, 0xc) r19 = geteuid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b3a000-0x8)='./file0\x00', &(0x7f0000457000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b39000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b39000)=0xe8) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b39000)='./file0\x00', &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000876000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b39000+0x67)=0xe8) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000199000)='./file0\x00', &(0x7f0000b3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b39000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000aee000-0x8)='./file0\x00', &(0x7f00000ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b3a000-0x4)=0xc) getgroups(0x7, &(0x7f0000493000-0x1c)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000b3a000-0x150)=[{&(0x7f0000b39000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b39000)=[{&(0x7f0000986000-0xa4)="dbd540a2c6ffbb537a05491e89d9f2991fd71df604054ec029d9531c069f868464becd5d0b38094a8da93a315efcd857e2c3e5db388ee0048fb57c9e90a7f03ba58a28868981b5744a4169362f8a1c627e7bf3a47882f463468c2c2d67d396cf1da9ae631fea85a85d22d180134f2f430a536a0a75b40e2a2d5b254a323ac4063275084d0124847ec7ae4d580689c6be901993c732c51585c0a20ef47d58f7731b9d77fe", 0xa4}, {&(0x7f0000b3a000-0xc)="127c9de15d7f1cc55ce1ddf7", 0xc}, {&(0x7f0000b3a000-0xcf)="04251fb90bf63515f381734e98f5845f39259906e511057223f94c3b5a7a0716c844142f0a2ab38b28d8e10ac4480811746e9c1ee1a054ce05f9210f583fbad7d8ef87118d29af61b3111079d718ee525c8ad43b62d2398904fe9063bf0ed6544bb6c2f1c89bb36f5962b1e26d02d5fcb4e87c52c98a5e2180fe8033ce9129300d6d0b02a966abef57be90b50cb629fa3836a80479f25ea9c9edd1f625cedefa7660cb75db7cdbf88d16c48f2ea265a54e05f017f9e7aab07cafd92a1f50e1b8473eee0c14bd50307767fe2079d702", 0xcf}, {&(0x7f0000320000-0x24)="ecc00da3bc4caff4e8bc50484130ba6c43a83877fc930226dc9ce203b9b5d4b713ed97fa", 0x24}, {&(0x7f0000100000)="0b606598bb11b1576f82bb8f6ff2d11b282724dfb3dd", 0x16}, {&(0x7f0000b39000)="54ba4693c249c007aeeabd9ddd6aaa34f1a57f76b6f286b5f9a47428662c3e48a89255eed42fbd9f804d2ce034252e21f6b6e922ed3f67c68665b83478611aad0004", 0x42}, {&(0x7f0000b3a000-0x7e)="8e594f9ce540c021e39b379d69948ece64e5934b3feaaa3738b2f52e3887cf5ebb8a96d1bedf2f09f586a641cb5a04b32e3195a2036bf1817c73b12b3bb3da5c735e94d34ce04e320170c8a824702a17fc844f526495b29ad2fc926485b907f681abed8c757cb8b508bcb4b924b7c98a1316441746efd8a22b68054803b0", 0x7e}, {&(0x7f0000b3a000-0x1000)="0233ca76e9932d3e02243f2a258777cc4c1cebbe9bdcf07f88666c69c9106b8c4ba3d5bd9cfa1a5f86403749e88c74b5c8fe1c05c17af76f9e99202d41735a5ea4ba0f0d6aeda267d9380d420fa2c69075a84db67031ddfa072a4019c5e6040df01890c6dd2bef6f95dfeafae6ab5a81ddcc49a591070b18a933205dbc448de54071ae6a8e549b214e9d33b4b4b7b3f25682f6463345dde773f7e49ca597a8fac356699d355f1194fff28190e1d32a26b5b25e33fe0fefa7b5990b15db8b1eb9a72f2c1a53358d842b0253a12cb8fd32cf361f19d837ff012c6833477e62b246411a004822f334ae75d2888e04aa6a274056ffdad935063ce887b5e1f998802246c0ac9ac7faeaf9bb55b9da2a8cd7d24e7b262820b281fe3427f31d259ce743422899c7b728f3b50fb708d20f18155ca4458b806e18a9f389a590180230ca63c1dcbc6c3539e2f690177122c6e4855383907b1cb1263a525bc2f55d8a51d280fdb851852e6dc5e020e4c7221c7e9bd8c5040527c1522b8748bcf5f55b4c4416928f23b9284c977a0b7b4f4884e12340c2d8d24e0bd1a95567e25f7c75bb659db0f45f60f068368266e9aed7235a904d6eecbc96dc7e08a3e9edc7b04e8053775395e684621f05a591d8874a7da1128371dca88e35013592c15b57d12f86089a1710f741fd736e9c6bc0f701ab64f5fe862cc53781d5e962e7fda1e6498e413be61f8509d060db4808428b68102b2e2325b2b22e173bab15356f2f164d8821ab1f2fca5829907b2a23a5510a19a9ec3aa7d7da3399b4bb583ac9bfff53ba05a2d220fd40882acd6217416f1b2c1974e1a9b0b55e989e3f2bf94147c5c4f12e87864d0664afde653c779aec1be5021d1f9de877ec621fed4e468d4d9033880be77c9ac1a222dbb1b1c78005de81d0010c15af94e5331fbb35142ba890bcdf40c7fbd1e53d3bae38838e74246f1e3b4cdb46fdabd092cd623eaca70273bd27678165feb29ac1cbed9d82d3e8ad5ba80130439d3a788c6d38aed9b136448e0a8752f5204637e3d022842ff40f0b89e3795f1c0d562a86da5ae194505d9c99545eb954efcafa979269e955688d82ba74b5f6ed45538319bf0790e1135867f42ee5d55252cd0663a5bfd71888105cce4abaf1e13e49a28f2891a79356ecd06dccf02e55a820fc27ce63302ac257c3a9bee245f8d1fbd6758f66b5eacc2269b3ac3bbba2564b7c598398fb80b31b71529bc37d03ad75261631dd9a636ab812b7cd46604736af2e1556d4fc054f5f5ca849e5af2c071a30bacbcf3b575799070e4c34c3e9d11cca1e15164c4d854e6f744132c35876ee97637600944584d2afc0f1bc49939882d93d58ad822273c91ff259002c856b2574eced52365a78c844fa9fbf94bf675662c423e7442928fabb25b24b492ac76e51088d268a668f7084c6ef8129537b6e4792bd5cc1ca422780f629a2cca51186a7789f3552d71c18db030deb098bd4c9b5a31e649969695dd50906b256b1fbe00207993780326f5a40e3d7e4d201d87f4616fec5fd688a58983462cb765b1adfa1d111314a2dcca9a152ebf9c9647ddbcb3750d76ef876353295e1cf616d558462b70598cd6aafc968f97346e2adcd059fb7925b013fb574d1bba408ee37226a49e3d1ae0ec6c44eb317aeebb7cf2947a35a872ee77cc673c520832ede739e30b5685e40108d944b1360a3c9b9105fdb9e75c9b2782f319fb8b1de1159320a85e5f82ba6f40f6f04fda7fd417cc7470d47509e9e1ab660564a15fcacd444544c89828059fb70d2b8b69a6579461b1004aa004110b5ff8afe8fc012cac827fe4c0115f4fb0968cdb6e5a85eab08ca57ab4873663db825c0ca7484043d2ea6c64c5522dccd3d4a9fadecdf9059a777f732c3d32a1e6775417ae3245c3601df5802062170df5a4dc626f1ed921c2066261476333bfa86b2bb4e631507e2e70eb701f48b3ee1b98250de2a607ab622b33a5be80777dcb1567a0c98b3b4642821f67095c74939ee582c86e19eacd25d96581f92174601d9d01e88f771faf4e389cb00bc33c13d19b49e3026725c3ed034be1b89380159c0c3a8059dae2421cc668686f2cf536316e2e7445686f83e5890e1399b3bcd28ac436fccad468cad6e83e177c8131fd9f5724f6865964abf96a6601e6b9f99cda681be422df8cc29d1bd09a7682001d55539d239bf807c5c5d60a9d88959c3771d7d31eca83fa98a3173f0cc9835c69c9731ee05c4144499fd96fc2911790a20f766445ad39e2ad9846fe6493a50fab484f6e6c641d2a586897c4ea095c37e31aa9c74461d1b905fc131edcd8d16698dd2a3cb97527001116dbcd86da513efd74b22df25e73113d1671d933d62823ff80e20b0bbef6f98866600a13d86938d46a278b1c4ba4469222e7775faf1a348902fa579bfdae36bc358616496370d0a303590ead1c50742bdac26b921d38ed1cfc3708d11ff11f507ce996c253d842b54a2cb57b9fffb8ee6767bfb2a1c6ceadbee719122e45c32437d98cb85d24f420755bce51489e9c4283335d61587c9e0a95a3bccd1a3d0c186393198a81d32d3790587d88aeb9e91d68e68e58fd1b400b7878d822f93a68025517881381c36d3e052f888391bc1c119dd51e286ab92d20690ca1efbf4391871f5947490497c61afb30ff57587549d6ead88c84fb589bf879977535aef7bc7982a19dd3541f35422b3926d401c56ae2fb734092e8f81e12d22ead0cc05788aba485f4f57108da0a66d509b94df4ba59966bf03a75ef673e793689fa2b24d608a89548ceb2e2c9ecf43eaf4dcd5e2c553d21063592176efc3b2856e14313fbe6470e781a1284a6a82253e7c26c5b3761d29c40a01ed86be19accf523958acceeb7ccf9a8d42626dc3ab0cf98994df5016cd489887b8938c5cbbf4ec0b86e528955df150604e8822a16d03406a80c8f28decc0b78a787095e95beccb2f10e3dcea676fa280ca9edcacfaf65a2f762053efa933f0494c3c10c952a260edd0658057bf3e704e26445f79874f0c4cf3c162ea2eff3cddb14a52b6e88549b5f604b0fbce576052a97801dd05cb64fb999805f80c1be5766a078fec53a298325460f0abc5b45d1aa79aa1d8936645a36a30520e292ea98aa80a41259d5417dd6685d12f16b45f986bdc281e8408afbcbe42ac22bb7622190297ba70730f82464dd6f3330faa7e096c114e3ae692ab5645451126820424e424684379a3d5f96b955d3adc1eca0290957acd60925d930c7ec2cffc63f1c98b318bf39d6825ccd46cffa3a97831dfd095c3c4c2eca5c5b213c8a2d4bc161324ef1f57e611fb15407c76d0c02758e5f40fa3c438b5b3a5cb2a9fca5365629abeecb579ca1d8b183e8ca863d08774b9c2998f44668637b6e9d7958eb38d9654f71706eeb9b45421b01db4479c1bc7a7590f84c4573dc110355387db3e63b4e63207a930886a87faf7a21abe57718d5302ad3ee8e2e4dbdbb3f31579cdfda83a09ad7aa03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&(0x7f0000b39000)=[{&(0x7f00008c4000-0x99)="f8c8ed3f32c11d84cf21a0a798f8ae6ba0a83ce7f305c7e8906f296e41b76dee96f4305295d0b657b111c721149f25d4f3ac8487688a961b331963e93960bd774d7100e8801113c1c84807b0d3a9570da608d737d7d63c1988b34a496d131a9e1de6fd3a647b040c9c6a27c42d13cbd11bfd1eafab7ec8c9b92e01c85a78bee9f14ee59c28a73ff70a20aea9673521ebf2af23fab4e5e46d2c", 0x99}, {&(0x7f00003e4000-0x1c)="55b683922019314c662cc9857a523e7f031bdcab7bb6aaf551ba0672", 0x1c}, {&(0x7f0000b3a000-0x24)="cf101155bea63a7693a6da783850833b114d97bd261bbd2c3aa13045e92191e14f1b2582", 0x24}, 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", 0x1000}], 0x4, &(0x7f00001fe000-0xd8)=[@cred={0x20, 0x1, 0x2, r3, r9, r10}, @cred={0x20, 0x1, 0x2, r3, r11, r12}, @cred={0x20, 0x1, 0x2, r3, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r15, r16}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8, 0x2000c804}, {&(0x7f0000b3a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b39000+0x337)=[{&(0x7f0000b3a000-0xe2)="bae92385813e8ae83f599273ae407d9e9d45980a65b47e26465b45f6bc7a5c2daeb75f433653d265482a6bb7fd0986faded580693d345cc7a468be7332fe72d30e2391a8f5d772ecf6a9a418b6164b676a2bd1337ee604a7d753166f805e053311f0a769f6557ff99056c9fcf40358394db8e0dde5f6c67d08a3c07c77d0e7472cacceb0c9194ede3da157e506541c036e2fda86bed8d813e32da782c6185aa16e9e386f374005b01d0daf8891641b653da3a00c024ad8ecf5b8ccc31243caf5f2919afbcf3a511a0a4f2dd166d2423f7817086ebbeae46b15c3b34aa2ac4513409a", 0xe2}, {&(0x7f00009ba000-0x32)="c30ba8d0c27d548af39eedf36fe6ef33598be741ba71003a8f853cf12e3384548932b0e19e71188fca257e63539e7ea81167", 0x32}, {&(0x7f0000aa1000)="6a8fdff88a90b61bd50b3b9e2bc2af17b4ccf8b4ea98180d47b845d098e276109209dc1158dded1e1e4ef42d97c8", 0x2e}, {&(0x7f0000892000-0xb3)="5795d7d8d1d918078d06f9596b70a3d7cd6d72f2b77fe39fcfedfce904640ffe30eebabe86f495e2c821f200ad0c10834d021f2de4840646f4356fd7acdca425713595c7de8976864f33f08db5d9803e3fe3505cf43794dce18481effa2d9c46e9e7eac3aac2e9567586844014f90da20bbfb497d37454042093f896c2e548ae06200efe546eef0d716cb4fe7969acacd8bbdbb1fade47aa769f630c8424b595e287a1f88a15a823c3a2e4c8429d984cbca71a", 0xb3}], 0x4, &(0x7f00009aa000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r17, r18}, @cred={0x20, 0x1, 0x2, r2, r19, r20}, @cred={0x20, 0x1, 0x2, r4, r21, r22}, @cred={0x20, 0x1, 0x2, r4, r23, r24}], 0xa0, 0x4008004}, {&(0x7f00008e1000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006d9000-0x30)=[{&(0x7f0000726000)="19b2536989dc7a62b1ed7ff0b67b15db1815819764dfdeef91175fd0395ddd920f47f278c0d002e89986329793b3c5de0cee2d3db8bdadf3c3ee05", 0x3b}, {&(0x7f0000946000)="2257ab5406002d7f413859bff1f2645e4c6e21c685732c27fd621644918e8f5ce1c1147643100963bce1074e0554670ddbd1b48c09a2acc16165e2e8caeb5a63f0d9a5606654589e2632842fcb31f03419871f23c33c2967e15f7daa342065da452eaec797237a0ee95df8d6587c74284ff9354e4e75e288e7aec671e93dc624397a55583b7f0de4abd059da804fd4dc14ef997b3b3b0c0569f3e9ca77559a437d1a5d822de3f2", 0xa7}, {&(0x7f0000b3a000-0xa5)="40dee1ccdcbf21985fb5ac98f6d3bee5b082d5e76b5a98484ce7ec320a4f336a9ec25e521de1d4466a37e98ae6fff09f1e9a001b210c4af06f11bb8215034cf49718e753195f7be30676aa8227d96a83f388eb59baed72ae2db2eb4a3aacd5efdd726992fe97dd30941bf93b224cf80e57c567b9636d02195d485875d604822443e6fc7f69532dc975bd7ab510959ce3ff0033aeb8527118988ec7625743ed83e154000387", 0xa5}], 0x3, &(0x7f000077f000-0x78)=[@cred={0x20, 0x1, 0x2, r4, r25, r26}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r4, r27, r28}], 0x78, 0x0}], 0x6, 0x0) fcntl$setown(r1, 0x8, r4) fcntl$getownex(r1, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000027e000-0x4)=0x5475, 0x4) setpgid(0x0, r29) setpgid(0x0, 0x0) eventfd2(0x8, 0x0) 2017/12/29 13:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e63000)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f000003d000-0x38)={&(0x7f00007a8000)=@full={{0x3, {"df8aaba03708db"}, 0xffffffff}, [{"f181a2fbcda739"}, {"dfb6a70281b72a"}, {"c6147b32eeec21"}, {"9f40e92a052b2a"}, {"5999498b7ffea3"}, {"f1fdc0fe3940a8"}, {"72dad9cbcdebf1"}, {"ae93133ab40559"}]}, 0x48, &(0x7f00001e8000-0x60)=[{&(0x7f0000559000-0x8a)="6598ccb161df9eeb1ebb13bdc659c6c1a5e9f3c8905bb25777b444fc0e07621865545acfb4e24c03eabafdd4b36c54364c21f47db32b744dbc5f39a80f30b80ec302c5d68f9cb09f0eb2524fa5796c22650e7183e030d431238439080d50cd467d132f23edf27917aadea64429624a110ae9f01ada908e3f8c4eedd46edd6009aa440b45732f138ed011", 0x8a}], 0x1, 0x0, 0x0, 0x4000}, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a94000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000e15000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) init_module(&(0x7f0000640000)='/dev/kvm\x00', 0x9, &(0x7f0000ad5000)="2a7b5c74727573746564ee00") r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_S390_INTERRUPT(r3, 0x4010ae94, &(0x7f0000688000-0x10)={0x7, 0x67a2, 0x80000001}) syz_open_dev$sndseq(&(0x7f0000563000-0xd)='/dev/snd/seq\x00', 0x0, 0x50400) dup3(r3, r3, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000b31000)=""/62) prctl$intptr(0xe, 0x80000000) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/29 13:48:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000f99000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/29 13:48:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x200000000000, 0x440) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000b77000/0x2000)=nil, 0x2000, 0x2, r2) close(r0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00001c1000-0x20)={0x0, 0x1000000000000001, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00006cd000-0x4)=0x0, &(0x7f0000825000-0x4)=0x4) bind$netlink(r1, &(0x7f0000461000-0xc)={0x10, 0x0, 0x9, 0x6}, 0xc) 2017/12/29 13:48:47 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fed000-0x9)='net/igmp\x00') ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000f60000-0x10)={0x5a3, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0xaf, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ppoll(&(0x7f000071f000)=[{r2, 0x410, 0x0}], 0x1, &(0x7f0000d12000-0x10)={0x0, 0x0}, &(0x7f0000958000-0x8)={0x4}, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f00007f6000)="c4a130580866baa100ed4f0f08c7442400d8000000c744240201000000ff1c2436f36f4e0f02caf30f2dcf66400f3881a100180000b982010000b801000000ba000000000f300f20d835080000000f22d8", 0x51}], 0x1, 0x0, &(0x7f00005bc000)=[], 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000722000-0x4)=0x10000, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c64000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000037b000-0x18)={0x4, 0x6000, 0x3, 0x800, 0x1}) lseek(r2, 0x0, 0xfffffffffffffffd) 2017/12/29 13:48:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007a9000)='/dev/usbmon#\x00', 0x5, 0x80000) recvfrom$inet6(r1, &(0x7f000076a000)=""/0, 0x0, 0x2, &(0x7f0000023000-0x1c)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000}, 0x1c) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000f22000-0xc)={{0xfffffffffffffff7, 0x200, 0xd1c8, 0x756f, 0x0, 0x4}, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d78000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f0000b28000-0x80)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c07ff030000d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f00008c8000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 13:48:47 executing program 3: mremap(&(0x7f00004d6000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000b24000/0x1000)=nil) pipe(&(0x7f0000b24000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b24000)={{&(0x7f00004ba000/0x2000)=nil, 0x2000}, 0x2, 0x0}) 2017/12/29 13:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f000001a000-0x9)=""/9, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xfff) r0 = memfd_create(&(0x7f000046c000)='}posix_acl_accesswlan0mime_type\x00', 0x2) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000091a000-0xad)=""/173) r1 = semget$private(0x0, 0x3, 0x1b4) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000913000)=""/125) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mremap(&(0x7f0000a99000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00003a0000/0x3000)=nil) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00000f6000-0x18)={0xdf4, 0x8, 0xfffffffffffffff6}) r3 = socket$inet6(0xa, 0xa, 0x4000000000000045) bind$inet6(r3, &(0x7f00001ad000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/29 13:48:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x440) sendto$unix(r0, &(0x7f00007d3000-0x1a)="1323ede0db320000190001b9e36b5afd4bec1a6eb865c51ffb95", 0x1a, 0x4004000, &(0x7f0000830000-0xa)=@file={0x0, './file0\x00'}, 0xa) getrlimit(0x4000000000000f, &(0x7f0000e1c000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d2d000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00008fe000)={r1, 0x2}) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00'], 0x1000) 2017/12/29 13:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) set_thread_area(&(0x7f000053f000-0x10)={0x4, 0x20000800, 0x5000, 0x4, 0x2, 0x1, 0x1, 0xffff, 0x3, 0x5ea2f930}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2017/12/29 13:48:47 executing program 5: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fb7000-0x10)={0x0, 0x1, &(0x7f0000fb7000)="bd"}) r1 = socket$inet(0x2, 0x805, 0xb605) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000854000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8735452d9acb4c96151d282b38d87d19"}) 2017/12/29 13:48:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5745d8bf4e8a9d82) writev(r0, &(0x7f0000f37000-0x10)=[{&(0x7f0000469000-0x9)="acfba6ee0000033fef", 0x9}], 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000076f000)=@common='yam0\x00') 2017/12/29 13:48:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) read(r0, &(0x7f000033d000-0x76)=""/118, 0x76) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x8000000006) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000040e000-0x4)=0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000bfe000-0x1a8)={0x100000000, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) writev(r2, &(0x7f00002e6000-0x10)=[{&(0x7f0000e3d000-0xc0)="c403001fb0d2a0f7030a0b28", 0xc}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000044d000)={0x0, 0x8, 0x30, 0x401, 0x0}, &(0x7f00004b9000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005af000)={r3, 0xdb3}, 0x6) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000f9a000-0x4)=0xffffffff) 2017/12/29 13:48:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1020, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="d105071e", 0x4) 2017/12/29 13:48:47 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0x14, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000001e000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000001f000-0xc)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f000001e000)={@common='bpq0\x00', @ifru_flags=0x1}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000014000-0x40)={0xbf00000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/29 13:48:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)=0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)='/dev/snd/seq\x00', 0x0, 0x101280) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000001000-0x63)=""/99, &(0x7f0000002000)=0x63) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000000)={0x7f, 0xa4, 0x1, 'queue0\x00', 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]}) 2017/12/29 13:48:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000112000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000ec2000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x1, 0x1, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e83000)="1c0000001e000720271622081d00000001000000000000000200f700", 0x1c) 2017/12/29 13:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a92000)={0x26, 'skcipher\x00', 0x1, 0x0, 'ctr(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000040b000)="0a077500d5080000000300fc00dbb7ef", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c14000)={0x0, 0x0, &(0x7f0000ec8000)=[{&(0x7f0000cd1000)='r', 0x1}], 0x1, &(0x7f0000d15000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004bd000)=[{&(0x7f0000461000)=""/26, 0x1a}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000d2f000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000cb9000)=r2) 2017/12/29 13:48:48 executing program 1: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x41004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00004eb000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r5}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x1000000008, &(0x7f0000295000-0x4)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000678000-0xc8)={0x7, 0xffffffff80000000, 0x5, 0x7f, 0x3, [{0x0, 0x7fffffff, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x5, 0x6, 0x101, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000df3000)={r5, 0x0, 0x20, 0x2, 0x1000}, &(0x7f0000a3f000-0x4)=0x18) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000df3000-0x230)={0x1a, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x230) getsockname(r7, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000336000)=@generic="fd5f6f1aebc841c763ec6807a0da1a5e", 0x10) clock_nanosleep(0x4, 0x1, &(0x7f0000111000)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000df5000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r3, &(0x7f0000d1c000)=""/4096, 0x1000) 2017/12/29 13:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000269000-0x8)='./file0\x00', 0x0) removexattr(&(0x7f0000b98000)='./file0\x00', &(0x7f000078b000-0x14)=@known='security.capability\x00') dup3(r0, r0, 0x80000) 2017/12/29 13:48:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x3, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000177000-0x8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x0, &(0x7f00000ba000)="") r1 = open(&(0x7f0000596000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00009ff000-0x8)='./file0\x00', r1, &(0x7f000092d000)='./file0\x00') 2017/12/29 13:48:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd8, 0x0, 0x1, 0xa8, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001d7000-0x8)=0x20) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000077c000)=0x6, 0x4) 2017/12/29 13:48:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x7, 0x4) unshare(0x2000000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x101001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000002000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000002000-0x8)={r0, 0x1}) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000001000-0xda)=""/218, &(0x7f0000002000-0x4)=0xda) shutdown(r0, 0x0) 2017/12/29 13:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8000000000, &(0x7f00000e1000-0x4)=0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000055000)='./file0\x00', 0x2000000000000000, 0x1) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000c83000-0xab)="9fca61ef1a9b4a036a2b8901fe20af2abcd433bb93ceba2e3fe2d8f91415892a2068ff02107f758ac3ebdef47ca37ea66a12deb1a5db6f6771b1c46224b82069e1239b9c1c7a9b65ce760e05a545f071db6899c5af26ce7d0d6a9c7f4b2c3f4cc56e478b61c99a891f981ea5c13fabd8a7c053da6d2494d6f664c1fa004d9f5f1ebcad325e42f9d675d58a96fd2c8a62db6355d8f57088d3b7f092298fdb37b1951cae50edaa129e945f2d") r3 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r4 = memfd_create(&(0x7f000050c000-0x2)="7b10", 0x2) pwritev(r4, &(0x7f0000623000)=[{&(0x7f0000767000-0x3b)="86dadbf8c242682370fbe4307000060400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac9453000000000000000086610608", 0x38}], 0x1, 0x20003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) fstatfs(r3, &(0x7f0000127000)=""/4096) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000a10000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f000017e000-0x10)={0x2, &(0x7f0000b50000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000460000-0x8)={r5, 0xfffffffffffffffd}) clock_gettime(0x6, &(0x7f000021a000)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) sendfile(r3, r0, &(0x7f0000147000)=0xfffffffffffffffe, 0x100000001) open_by_handle_at(r2, &(0x7f0000759000)={0x27, 0x80, "c738f90bf27a0eab33cb254f78f942190814b739ca9219d1141a9ae860028c"}, 0x0) 2017/12/29 13:48:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000066d000)={0x77359400, 0x4}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000)={0xd1d2, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/29 13:48:48 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000061e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000001000)=[], 0x0, 0x0, 0x3ff, 0xffff, 0x7f, 0xf8, {0x9, 0x7fff, 0x8000, 0x9, 0x1, 0x3, 0x2, 0xfffffffffffff800, 0x9, 0x10000, 0x2, 0x427, 0x860, 0x8, "1de664b5bca21a40bf96dfa68e2a7d076f19139a4fe002c9a9d138c688b11ea2"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000dae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b87000-0x8)=0x3) [ 174.741783] QAT: Invalid ioctl [ 174.745561] QAT: Invalid ioctl 2017/12/29 13:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000891000-0x12)='/dev/input/event#\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e80000-0x28)={0x7f, 0x0, 0x0, 0x81, "7926be8fbc35e43e74763242f0df323bc7c7f82a77b00ba73d0fdb85320fdfa6"}) 2017/12/29 13:48:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d08000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000364000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f00009ce000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) pivot_root(&(0x7f00009a5000-0x8)='./file0\x00', &(0x7f000057f000)='./file0\x00') getdents64(r0, &(0x7f0000750000-0xc4)=""/36, 0x24) linkat(r0, &(0x7f0000d28000-0x8)='./file0\x00', r0, &(0x7f0000ddc000-0x8)='./file0\x00', 0x1000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") bind$alg(r0, &(0x7f0000016000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) getdents64(r0, &(0x7f000015c000)=""/1840, 0x730) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000762000-0x4)=0x0) ioprio_set$pid(0x1, r1, 0x3) 2017/12/29 13:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, '('}, &(0x7f00005ae000-0x4)=0x9) syz_emit_ethernet(0x32, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) get_thread_area(&(0x7f00003ed000)={0x7, 0x0, 0x2000, 0x3, 0xfff, 0x9, 0x2, 0x7, 0xde, 0x7ff}) 2017/12/29 13:48:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000000006, 0x0) io_setup(0x3, &(0x7f0000cab000-0x8)=0x0) r2 = syz_open_dev$vcsa(&(0x7f000032e000-0xb)='/dev/vcsa#\x00', 0x0, 0x80000) r3 = dup3(r0, r2, 0x80000) io_submit(r1, 0x2, &(0x7f00007de000-0x10)=[&(0x7f0000b31000-0x40)={0x0, 0x0, 0x0, 0x0, 0x800, r0, &(0x7f0000d3b000)="b59bf48cd7194a967f90525ec666cee113b5874f68ce088504eddd5c628909783b9f2cc05f2cf2efa1ce0322dbeb0d55d8f5704419f0", 0x36, 0x9, 0x0, 0x1, r2}, &(0x7f0000c58000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00007c8000)="b026cbbbe6b0b94222fa60f6dbcebf58a62f1811cb68618c712a60a7cb53e47b719e719da49bc155831b3d3e22ab71721e471e2b3a95ba4cb39bb76947e1b57f59e82c6b021d33686f7a19d23a02c742d2f8937110dae5172d31052492eec8044af36e8b79d5fd46e606da26e0ac35146f96da472753fd33c428767bb8ccb9a29fc8c140fb2197ccb2239a4bc73e63e5c6764e42af1ed8d81f2ec830e01374bd823f5cec387cc89538bff3bfdb4b0f8214d275bf5e681fc4df84b32534cbbc10134d65108ba75d940310c0", 0xcb, 0x0, 0x0, 0x1, r3}]) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000f03000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$inet6(r0, &(0x7f000027a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000162000)=0x1c, 0x0) [ 174.783981] QAT: Invalid ioctl [ 174.790915] QAT: Invalid ioctl 2017/12/29 13:48:48 executing program 0: perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) bind$netlink(r1, &(0x7f0000094000-0xc)={0x10, 0x0, 0x0, 0x401}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfb07) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = gettid() ioctl$VT_RELDISP(r2, 0x5605) r4 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000393000-0x28)={0x1, 0x200, r3, 0x3, r4, 0xd34d, 0x10000, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x7, 0x8, 0x5}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3080000000000, 0x0, 0xd5, 0x7f, 0x1}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x101, 0x0, 0xa4, 0x6}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x584}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x3ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0xfff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33bb7b22, 0x2, 0x100000000000, 0xfffffffffffffffc, 0x80}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x75, "2c3b1c95dd32c9f5198f76fd279ee8e5566511153e2ec40cf2e5cbcc3c56d09f4e7561cf7ff10c35286aac01d6455f21548d4884c4e1d288f3cb7f5ee52dacfae5892be85e710622818f66dfcaa773125da09816ca1b0e9159e71aaeb328fbb04fd800a0ade4cf5dfc8bb036408c522efcb7acd4ed"}, &(0x7f0000000000)=0x7d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=@in6={0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0xee)="092a971b3640d7a0536e869e04eb16092f957db782224efd9d4e4a2b4e59fc8495242c4462cbc5426505f691744010da7bf9e45a6bae773de1c4e220005a1ef72d9f0c6d177439b2a2dee172a49de3a86c7fba5e15d6ea5ae1fb1d5aef9fb040334a5b2b95611e3d77e45e5c14f592405ad4d2a059749c0a066e375de5c26c966280e2c9702d5044829f6606f98d70673578ebc7329ce6c68d4fad8b1cb6226f6d70dfe995bfbecb0fc280af74156145ddcf506d222313f1d2bc6d2a5ffd0602c3fa91a28a1348a2224557fe83231fc3582d778b577c7e78775b9ad364b86b0a8a7e1e7ba3fddfab0abd7ba0fb81", 0xee}], 0x1, &(0x7f0000001000)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x2, 0x1, 0x4, 0x100000000, 0x9, 0x5, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x7, 0x6, 0xfffffffffffffffd, 0x4, 0x9, 0x0, 0xffff, r6}}, @init={0x18, 0x84, 0x0, {0x3, 0x6, 0x9000000000000, 0x1800}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0xb1b7d5943d44b865, 0x4, 0x3, 0x4, 0x9, 0x8, r7}}, @init={0x18, 0x84, 0x0, {0x0, 0x1f, 0x9, 0x4}}, @init={0x18, 0x84, 0x0, {0x0, 0x80000000, 0x40, 0xe000000}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x5, 0x3, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x800c, 0xfffffffffffffff7, 0x6, r9}}], 0x180, 0x40000}, {&(0x7f0000001000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="24fcf0520475287c869cad20daef33382f7ff905d65dbeb9261f5318b9b22faa393bbdab3c6b2adf15b661c4f4605219e9c1e42e0d3bb27eeddd5d42c9bfb8b6472964f8778b9e5a6c10b20ad1974b02c861663c7ada843ea06fbf1fd1507c1be042521af2b4c9981754c4a5d6e4d31bfcce4e3d1ab898", 0x77}, {&(0x7f0000001000)="8fbc8d02406f754ccfc26f4758f22c97e10afe9036d0da3808d358999ecb5f", 0x1f}, {&(0x7f0000001000)="9d6e3183ba436e9b406d0a2dc1b5912e91dc89ab5079f192e8fddb34bd77a9dfafdfc33f0926d7b1e7efa5b1319c99eb41916cd39c79f1fc3bb7606b6d7bb1d1b9f23171e327c7a36f2db72c6cc44737dee24e938978e65c620e631ad379eed9", 0x60}, {&(0x7f0000000000)="5f7e59f6dd6c83d6c63990d63e3623a3bb9b040d0ddb930f800298d1cd57861d0f1eefbb5fb032794bf1929aaa544dbfb6cd0bd869e5c4ba23c48c0be4b763c122f61a15bbc5e731ef73ed60e8984caa8e29e0c0c7dfdcf78a830192e26c9eb84230bada2cd1f160b4d544751c807ca6bb51ae6f489e316c1bd5b36d2e2ef8314e1988632d8a25de09f881e4867f1a4a36b5ffaf6b7921683e7060fc0471ec9840b0473429b9f1c80d061da5857197ec78670943b8049026f15ce78ae5082b43a1e94f27344e921273cd01", 0xcb}, {&(0x7f0000000000)="480d63a525f50be3be5181c6fea0287926d2947f313c249dbc98f7f367622cb6ba47ac8bfc839ddbd6abbf48c6ca", 0x2e}], 0x5, &(0x7f0000001000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x7, 0xa0e, 0xfffffffffffffffd, 0x6, 0x1, 0x1000, r10}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x22a5, 0x208, 0x1000, 0x3ff, 0x10001, 0x1, 0x9, r11}}, @init={0x18, 0x84, 0x0, {0x81, 0x9a8e, 0x7, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x4, 0x1, 0x50, 0x9, 0xbe5, 0x7, r12}}, @init={0x18, 0x84, 0x0, {0x1, 0x100000000, 0x20, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x208, 0x0, 0x3, 0x4, 0x9, 0x9, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xa05, 0x201, 0x3f, 0xca0, 0x1, 0x6c, 0x1, r14}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x80000000, 0x81}}, @init={0x18, 0x84, 0x0, {0x100, 0xa4, 0x3, 0x80000000}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x0, 0x0, 0x20, r15}}], 0x1e0, 0x10}], 0x2, 0x40000) 2017/12/29 13:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c4b000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/29 13:48:48 executing program 6: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f91000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(authencesn(rmd128-generic,chacha20-simd)))\x00'}, 0x58) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f95000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f94000)={0x0, 0x2}, &(0x7f0000f95000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000448000)={r2, 0x6, 0x67da, 0x493}, &(0x7f000047b000-0x4)=0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002b1000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000b0b000)={0x4, &(0x7f0000f95000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89fb, &(0x7f0000f95000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="6c5572847eb3b68d21768d5769742c48"}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/29 13:48:48 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c20007115f090007000000c2838a1c96"}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000bbe000)={0x1, 0x9, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) 2017/12/29 13:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000cff000-0x4)=0x1ffffffffff, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f000024b000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = epoll_create1(0x0) pipe2(&(0x7f0000d3a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000000e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000002b000-0xc)={0x0, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ad2000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2017/12/29 13:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00008e4000-0x90)=[{&(0x7f0000c21000+0xfb1)="ca", 0x1}], 0x1) writev(r0, &(0x7f0000064000)=[{&(0x7f00005ba000-0x91)="dfb3b451556c4e08788d9a58dfccbf4b3700fd5804da0abaf703011f590f057f26cc87f9dd3fc67adcec732536a9407e5c929f15e7ad669c2fc4ec564a175dd63406fa1ecf3e8d071e36e21e296d82f39b2c5895c729062f8037c3115245f761d142c2d1a49984c1238411930b0787e56333794feeb9f75d846b557319acb0488b450b000000000000002d5cb7fb756cf5", 0x91}], 0x1) statfs(&(0x7f00002c7000-0x8)='./file0\x00', &(0x7f0000c50000-0x54)=""/84) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000944000-0x4)=0x8, 0x4) 2017/12/29 13:48:48 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f7b000-0x8)='./file0\x00', 0x120) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000f7b000-0x4)=0x0) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000f7c000)="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", 0x1000, 0xc810, &(0x7f0000c4d000-0x8)={0x4, 0x1, 0x0, "fc6f0cc1a210", 0x7, 0x0}, 0x10) clone(0x400, &(0x7f0000b6b000)="1b5b582ce3f1fab9c1e9662843492f1a0529d2051d00441474161b1fd02434ff99b7cce843ddfdc829b833f11516db39ca6ece1df74abe9979656a030af4ef3a40ef219ad47aa04f9a96ab21254d6591436001e4f0bbe998b166b7c8a340a4974bbaaad51ac3dea94913fec4307ba65454dc", &(0x7f0000f7c000-0x4)=0x0, &(0x7f0000dbc000)=0x0, &(0x7f0000cfe000-0xd3)="b70b8d614747f91dd56441d928536c58d9fd7318bc51f78caafedcaaac19439d3a12b2e4bb4fa9e98f5466bc7256c6c7cb1166d2254d964172e628e02b0ee82c064ac6f5653325ac491ed5a731fc55fb0a13fb9d50ea3c6afe4d360b8b64de84e283a7f2c6957fdb6145bd02298e3a8cfe20af2d12b3848e4d18771358b1008bb32d5d7dde2eb9e417c399f56272eacaaea43c4be77df0650c4c27dec1998da5f1815374bd18fe284b839eb378e7d164a59e26b214a246b376bc60ef004ee9be31b3d08f87499db444713b7996ff43846c6739") read(r2, &(0x7f0000e48000)=""/128, 0x80) 2017/12/29 13:48:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x7fc) r0 = request_key(&(0x7f0000101000-0x8)='trusted\x00', &(0x7f0000e73000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c1000)="", 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, r0, 0x0}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000789000-0x61)={"726d28083207778f3f977a045f6dc76f7ec4a6b5e8228132a9c73aa1290b9b9d981f46bcbe3c1cdb242ca8eec9b008cc36c71d9bc10200da70f287ca9a3f417a961f71dece3552a8795b8773ebe5f17389681cbf329947a651ad2d996b9e5eec26"}, &(0x7f0000c05000-0x2a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6(0xa, 0x6, 0x7fff, &(0x7f000087a000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000048a000-0x10)=@generic="865dcebcdaf54ef7b5b8ce959cd9e8da") 2017/12/29 13:48:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fb2000+0x6fa)='hybla\x00', 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0x10001}, 0xc) setsockopt$sock_int(r2, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) sendmsg$netlink(r1, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbce"}], 0xc1}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r1, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) close(r2) write(r0, &(0x7f0000543000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) 2017/12/29 13:48:48 executing program 4: mmap(&(0x7f0000000000/0x8f9000)=nil, 0x8f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) gettid() bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000009d000)=[{&(0x7f00008f8000)='3', 0x1}], 0x1, &(0x7f00008ef000)=[], 0x0, 0x0}, 0x0) 2017/12/29 13:48:48 executing program 5: syz_open_dev$tun(&(0x7f0000e93000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000000008002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00009f7000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000bf3000)=0x0) ioctl$KDDISABIO(r2, 0x4b37) flock(r1, 0x9) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000ccc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000031c000)=0xc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eac000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) statfs(&(0x7f0000b48000)='./file0\x00', &(0x7f00003da000-0x2e)=""/46) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a45000-0xc)='/dev/autofs\x00', 0x40800, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000f36000-0x4)=0x0) 2017/12/29 13:48:48 executing program 0: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000fdc000)='trusted\x00', &(0x7f0000fdc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004a3000)='GPLwlan0#keyring\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000fdc000)='keyring\x00', &(0x7f0000fdd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fdc000)=[{r1, 0x0, 0x0}], 0x1, 0x3f) r2 = syz_open_pts(r1, 0x0) dup3(r1, r2, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000fdd000-0x8)={0x10000, 0x9b, 0x0, 0x3ff, 0x80}) 2017/12/29 13:48:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fc9000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000938000-0x24)={0x1f, 0x2c, 0x200, 0x8, 0x6, 0x7, 0x8c, 0xffff, 0x40, 0x2, 0x7f9, 0x7fff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00004b4000)={0x0, 0x9, 0x7f, &(0x7f000089c000-0x8)=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000002e000-0x48)={0x2, 0x0, [{0x186, 0x0, 0x0}, {0x40000003, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009fb000)='/proc/self/net/pfkey\x00', 0x402000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f00008d8000)=0xfffffffffffffffe) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f000038c000-0x18)={0x2, 0x6, 0x100, 0x3, 0x4, 0x3}) accept4$inet6(r5, &(0x7f0000c4c000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003c1000)=0x1c, 0x80000) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000292000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000e89000)=0x0) wait4(r6, &(0x7f0000723000-0x4)=0x0, 0x3, &(0x7f0000e40000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f00001dc000-0xf8)={{0x2, 0x1, 0x7, 0x1, 0x9}, 0x2, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0x101, 0x1, 0x1, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c9f000-0xa)='/dev/vcs#\x00', 0x100000000, 0x202) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = accept4$llc(0xffffffffffffff9c, &(0x7f00003f2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000019e000)=0x10, 0x800) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = inotify_init1(0x800) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000e23000-0x30)={0xe, 0x2, &(0x7f0000d26000)=[@generic={0x3, 0xff, 0x8001, 0x1}, @generic={0x1, 0x100000000, 0x80000000, 0x1}], &(0x7f0000530000-0x16)='wlan1securitykeyring}\x00', 0xb3b, 0x8, &(0x7f0000802000)=""/8, 0x9, 0x1}, 0x30) r7 = openat(0xffffffffffffffff, &(0x7f00000d8000)='./file0\x00', 0x4200, 0x3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ce4000-0x4)=0x0) stat(&(0x7f000068d000+0x92f)='./file0\x00', &(0x7f0000489000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = syz_open_dev$mouse(&(0x7f0000dd2000)='/dev/input/mouse#\x00', 0xb4, 0x800) r12 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c66000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r13 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000074b000+0xbc1)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r14 = socket$inet_tcp(0x2, 0x1, 0x0) r15 = socket$netlink(0x10, 0x3, 0xf) r16 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000347000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r17 = openat$rtc(0xffffffffffffff9c, &(0x7f00007d9000-0x9)='/dev/rtc\x00', 0x1, 0x0) r18 = memfd_create(&(0x7f0000b8f000)='\x00', 0x3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000337000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000795000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000a40000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r22 = socket$nfc_raw(0x27, 0x3, 0x0) r23 = accept4$llc(0xffffffffffffffff, &(0x7f0000e40000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002e7000-0x4)=0x10, 0x80000) r24 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r25 = socket$key(0xf, 0x3, 0x2) r26 = socket$inet(0x2, 0x4, 0x3) r27 = eventfd(0x10000) r28 = socket$bt_sco(0x1f, 0x5, 0x2) r29 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000095a000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a90000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000187000)='./file0\x00', &(0x7f00004ad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b67000-0x8)='./file0\x00', &(0x7f0000b6e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000035f000)={0x0, 0x0, 0x0}, &(0x7f0000024000-0x4)=0xc) getresuid(&(0x7f0000073000-0x4)=0x0, &(0x7f0000d5c000)=0x0, &(0x7f0000031000-0x4)=0x0) stat(&(0x7f0000121000-0x8)='./file0\x00', &(0x7f0000ad2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e35000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007c3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099a000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000daf000)={0x0, 0x0, 0x0}, &(0x7f00005e4000-0x4)=0xc) r39 = getpgrp(0x0) stat(&(0x7f00002ec000-0x8)='./file0\x00', &(0x7f000054a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac4000)={0x0, 0x0, 0x0}, &(0x7f000098d000-0x4)=0xc) r42 = gettid() getresuid(&(0x7f0000abf000)=0x0, &(0x7f0000788000)=0x0, &(0x7f000090c000)=0x0) stat(&(0x7f0000a5d000)='./file0\x00', &(0x7f000022b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r45 = socket$netlink(0x10, 0x3, 0x10) r46 = syz_fuseblk_mount(&(0x7f00007bb000)='./file0\x00', &(0x7f000016c000-0x8)='./file0\x00', 0xf003, 0x0, 0xffffffffffffffff, 0x7, 0x5, 0x20000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f29000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000062f000)={0x0, 0x0, 0x0}, 0xc) r49 = getegid() r50 = openat$cuse(0xffffffffffffff9c, &(0x7f0000070000-0xa)='/dev/cuse\x00', 0x0, 0x0) r51 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006a1000)='/selinux/access\x00', 0x2, 0x0) pipe2(&(0x7f0000c29000-0x8)={0x0, 0x0}, 0x84800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a73000)={0x0, 0x0}) r54 = socket$bt_hci(0x1f, 0x3, 0x1) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00002cd000)={0x0, 0x0}) r56 = creat(&(0x7f0000901000)='./file0\x00', 0x8) r57 = eventfd2(0x8, 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000957000)=0x0) r59 = getuid() getgroups(0x6, &(0x7f00007b9000-0x18)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000085a000)=0xc) lstat(&(0x7f0000532000-0x8)='./file0\x00', &(0x7f0000220000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r63 = getgid() sendmmsg$unix(r0, &(0x7f0000020000)=[{&(0x7f0000842000+0x181)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b24000)=[{&(0x7f0000ee5000-0x35)="20e1cadf5ea01b9c2899f5f245597b4b89495ea828ff6e73beba29acbc3045ab03761e7237e72589364abe020c8d48a038a1e864a1", 0x35}, {&(0x7f00005e1000)="5bb27b621c46a74254b91311e7352ef6738fbf19072dfc8a2c4bc2da006e44f03529f8d858f6d82fd429f37645726f1f46f54fb31638708eee52b312ee2d9ce8bdfd2e72246cddad470ee01c682b7f05a375ccb79e7a38bbdef1a9661341440428244bfdfa5c12322c293f", 0x6b}, {&(0x7f00004fa000-0x57)="39f602a8f2957241e8ffda89c85f7bc7039a3e10a3fbdc3ea63f2655e75bdafc220a243dcd04c33d5802388eddafaf4a56e065a6d1173b30c0beff83cb1e132627293de8ced8a5b2ad86f44d70d15f22e9413de2f6a53e", 0x57}], 0x3, &(0x7f0000457000-0x40)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x20, 0x1, 0x1, [r5, r6, r7]}], 0x40, 0x40}, {&(0x7f000085f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000532000-0x10)=[{&(0x7f0000625000)="3ac3c528090a6a3296a438a6298328f67f4af89a4144901626a6d4c84834456c5958a7397c3046b820", 0x29}], 0x1, &(0x7f0000a3d000)=[], 0x0, 0x0}, {&(0x7f0000e18000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000489000)=[{&(0x7f0000836000-0xea)="a423888aa727522a1f3fddeff6291b7ccaae91d44b58f302163fb1d5e64bce889cb9bc795b8e54175fb4240a2bd431a7f7198374529da8c455a472ef49745939b5ac59746e2366dd1cbc71e9c3b696b61d83e3a94ff2191c1a25b55e5835924d39bb2ac480ff5f41996043aa9416b71fff07669cd06477dabc91aae5a9b2cb8261bb448437976acdd0ca03ba5ec2f964d21e65a06fe630fbee36dedb076dc2f83cd66d0bdf68e16e1ed9d8db9d1e6a3ba1129d6310afaf171a1382cece222c45d9c2e3cb42479c5e30a3d651194b4effd0b7acccf8f5ad1dc530561f363a7c39e718cc7059906a54b4b9", 0xea}, {&(0x7f00000c6000)="251ba417652443467f0219498b034d431b7567d4740ec78a2be07ecb228d32df457e20ab94cc64202fe37d35f22eb8f82b7af9e7b4b0fec41a52707294e5ce99a7b0dfe4a2987722ef0566d2912021a278573b6db58f7f9e6a94d78e160149036c94ba32ae7396305b0ed700375d1a4a877ba13e8a048b06f899b7", 0x7b}, {&(0x7f0000c23000)="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", 0xfe}], 0x3, &(0x7f00006c4000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x8000}, {&(0x7f0000ed0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e04000)=[{&(0x7f00004c0000-0x2)="e5c2", 0x2}, {&(0x7f000052b000)="353378f2575b91310803bf4a9230217e23181b3c84b6962cd702ca1e2452e72e49d7a7d80a24ef318480c501924f54a163887e973dc0a18a2251a74734f9bb5dd49e06b912e7a51d504ff56fca2844e424caaea55bddd843d697cab4068a55e397a547b4c27e21f9", 0x68}, {&(0x7f00001dc000-0x90)="27893621f3fdc89a0d0331898604344cb80222313bfa3d4f31db8c11905e48c851bda58ee407cfbe62bd60693edc3b582fef448b9b8525c23d020813991d92e34ff791a91ea51beb26ea645b5a9acb9ded326c46a1b32fbe20cd99ed6ef0fce24b055ff200049d954221f4b51c03833bcbf38697318c34d09dee25feecc059508e922ce25e818ceb196db3d960cbd04d", 0x90}, {&(0x7f00009af000-0x44)="89a03119bfdae6fa4fea17b74f0974bd7d7d5d542ae92967838291c091bfee3f02fd67acbc3932be3dfbb2c03fda17aae5a26784b4b7132eff4faa11774949235e2b8335", 0x44}, {&(0x7f0000782000-0xfe)="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", 0xfe}, {&(0x7f00002bf000)="5f53241cdc861b3eac0b5450d3", 0xd}, {&(0x7f0000b67000-0xc5)="34a2c250414d43afe208790c44b29b9c73da3953473244fc2a50835bb76861e343b5d692dd3eda0e8769f317a914fdb704b13ae44fea2157f593d8e9fb9ec1be30ce9954f39f6f8262b595bc2c452370ba53606c351157b5e0b6460cbfd7c344706a4ea23790d3488d27ca8eae1348f1b861f0aa63a75478a40cff2aa5dc68cc92f921a7edce1f43825a8e159a5e16011375639baaf752a8a0e63da93e132bbe73c0b9dfabd8d420671b2dfd7afb03096e4437d45357c6e368c7efa777766b116466f4ee8f", 0xc5}], 0x7, 0x0, 0x0, 0x8810}, {&(0x7f000017a000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000689000)=[{&(0x7f00005b3000-0xef)="43fdb3abcbb339e9fd3a108d656e3f557642b73557633f53ecef7952e8f455359c610138fcf56b07228af5357c4391f6ec396bb5c73273c80acb32f19d9ada87f58d7af081f8dc10c236cf134786ab3a8b49f16cda5e327a6a60f3375be388e6b69e8a7241560dde1d6fce7b07ee4e08e3d858ef47d9efd62e3b8c344813e1c490e6141655510d24d7c6cb10542bd2c40bb74485ece6036d570cceda398b128e8a247368ee95303400e4a9f94fc0c99c71210066ad9359620a8a65bd8c8a3cd5dc29abd17e98c90f6e24cfc217eb1c3a1a6648d5d462bea94d48a41857f6e71f572497af1ae1703a901506b933587f", 0xef}, {&(0x7f0000e4a000)="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{&(0x7f0000bd7000)="a8ce175e42359648a1036e12b4209485e6e4bea0528abb92d01fe5fd6d357fddc748d572af1603530f1df39512b3a2b723c0bf41fb9bde02d4fcb61ab5590867dc9415fb1847561cdc2187657ab098b5bfe673549408cb3245f144efed323540d96acb3e8ca3572e62bedab2661dfe68672e7265a9ed4d1d495acb8f972c7beeaa627e378bb5c314a40a98533a4a088e22afbe667cf4847dc8108a47ddf7ffc429f688177ae353ae3b016ad9342850f1886633aacdee742523cfa9f1e45d854afa24fdf24903b6ac2b1943cb46a74d683f0be7d969c5d2e39bcbf5a10d1b3c84dd", 0xe1}], 0x5, 0x0, 0x0, 0x0}, {&(0x7f000005b000-0x5)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cb1000-0x30)=[{&(0x7f00001c1000-0xed)="6eaff57a3b6ce2556db3c3b533c7dfe2776bb29b56ae9df700a1d99dd6c9fff5234904fc0c1c2382cbcf0b7e5c9b0f9480e1d76416068e2b80e59c9a11c1f3d5562822408ddb462b79905f69ce2dccf728bc09473387d22c933e9b154751d9146b008d57c231db0248c9c338697b51cc20af381e7d4eb06624ca6ac034f2916f0800f0a795ddc3e2df624c6977c778de8ddc2d72e0c2fd3071ae4e2163c2377a53e78a06ae5f1978f76e41a32f2769cfd7c3a85b82173e083df2b6b8153f1801064218e70a2cbd7fa47d09ea3a08efbd914a4cd5e114ef1e6bafffdc35f37506ac281eadacc0a5940cac9b42f3", 0xed}, {&(0x7f0000bb9000)="14d468e7cb7ada6f08ed6d8e573caa47d54ba055242d02b558f82b98f89e1c0bd2b6298b409ce79413fac6e2db59999c7c7e190e758a4f0ca2e212becfdb94d17435404e2dcb8c1357bcfb37041db5a5f8ca752cc3c235846c304592cf91af50b948422a0ea5faac5b49fb0e75c63f1b4b7ccacf732f02515036dbd6c0f82aa0dfe27ec3ab222ec6306ee9581814f522e73481a1c084185f7d73d7a9b42fc841eb4274df97df967c01c3802e5472a2d746b937df", 0xb4}, {&(0x7f0000899000)="d2fb78f761c63b1e0f7a915f6a3c5e2ed56567433aa20135ffda46a1c618a51dd613a77f2f79a8c2d4574906d9700ca116b6f699200f82d88aa4299329040239273d8198b56b8f9aa1313d6ea496f3783af2e57014d0422ff8281723cce5b4a3303d5f17be705415c4c0c579f3d6f49ab57d76921d9b0f55d66dd5b659dfb2dabb472e22e74173054151fda94080f119be1e979b147f9e94ca98db8d81132fa6733011ba4b34f21fed30dcdd1688da4ec13932017e86298c262a9897c168afdf2228dd85e079da72", 0xc8}], 0x3, &(0x7f00009a0000-0x138)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x18, 0x1, 0x1, [r45, r46]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x20, 0x1, 0x1, [r50, r51, r52, r53]}, @rights={0x20, 0x1, 0x1, [r54, r55, r56, r57]}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @cred={0x20, 0x1, 0x2, r61, r62, r63}], 0x138, 0x4000}], 0x8, 0x44000) r64 = socket$netlink(0x10, 0x3, 0x9) writev(r64, &(0x7f0000c35000-0x10)=[{&(0x7f0000647000)="290000001d00193d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) 2017/12/29 13:48:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006a0000)='/dev/hwrng\x00', 0xd0002, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b6b000)='hybla\x00', 0x6) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = syz_open_dev$vcsa(&(0x7f00008b1000-0xb)='/dev/vcsa#\x00', 0xff, 0x2) pwrite64(r3, &(0x7f0000e3c000)="c8fd936bdb168a1e9d180582d65d47ffe2e16215fb60d5643545aed4367e8508c431bae9ce45471e19cbdf9ccb616417422514a0cbe9c0daa85d7830c79b2fc829e12d74c5fd3df153d1895908c24453a2f88fa461753fdaacaacce6f1c258a9dfbe8583b9308cb7a908cd9f309ef2d7a4a966bb56a9b33a14de382e5310ce104dab9c8fe12c29fffc3e189483047ca7c4f3de09e6f5285e3ff727764b394e", 0x9f, 0x0) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000f45000)={r2, r4, r4}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000a6e000-0x2c)={&(0x7f000024f000)={'crc32-pclmul'}, &(0x7f0000b75000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 175.036314] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1772 comm=syz-executor2 2017/12/29 13:48:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000001000)='./file0\x00', 0xc000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80000) fchmod(r1, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x40400, &(0x7f0000001000-0x8)=0x0) clone(0x0, &(0x7f00004fb000)="", &(0x7f0000ffb000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") lgetxattr(&(0x7f0000843000-0x8)='./file0\x00', &(0x7f0000af8000)=@random={'user.\x00', 'selinuxppp1@!+()em0vmnet0vboxnet0&/)%:\x00'}, &(0x7f0000817000)=""/41, 0x29) [ 175.066299] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket pig=1770 comm=syz-executor3 [ 175.068317] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1780 comm=syz-executor2 [ 175.075756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1780 comm=syz-executor2 [ 175.141648] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1772 comm=syz-executor2 [ 175.157367] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1780 comm=syz-executor2 2017/12/29 13:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c4e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d4d000-0x20)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000361000-0x2)=',\x00', 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00005a9000-0x4)=0x888, 0x4) sendmsg$alg(r1, &(0x7f0000d6d000-0x38)={0x0, 0x0, &(0x7f00004cb000-0x10)=[{&(0x7f0000d4a000-0xdc)="177efa094508dea6958b5dcad2a9e3b1", 0x10}], 0x1, &(0x7f00003ad000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 13:48:48 executing program 7: r0 = syz_open_dev$urandom(&(0x7f00005ef000)='/dev/urandom\x00', 0x0, 0x480000) mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x200000000032, r0, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000057000)=[{&(0x7f000003c000-0x8c)=""/140, 0x8c}], 0x1, &(0x7f0000040000-0x40)=[{&(0x7f0000026000)=""/4096, 0x1000}, {&(0x7f0000058000-0x5d)=""/93, 0x5d}, {&(0x7f000002f000-0x7e)=""/126, 0x7e}, {&(0x7f0000058000-0x2b)=""/43, 0x2b}], 0x4, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000025000)='/dev/snd/seq\x00', 0x0, 0x10206) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000058000)={0x6, 0x8, 0xfffffffffffffff8, 0x3, 0x68, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000054000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000058000-0x10)={0x0, 0x0}, &(0x7f0000058000-0x4)=0x10) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000059000)={0x3, 0x1, 0x8001, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000058000-0x68)={0x0, 0x11, 0x0, {r3, 0x0}, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d00000)='net/raw\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000ed7000-0xb)='asymmetric\x00', &(0x7f00007e5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000867000-0x8)='net/raw\x00', 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000d03000-0x8)='keyring\x00', &(0x7f0000f0b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000187000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000c01000)='./file0\x00', &(0x7f000017f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b48000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x3, 0x8, 0x11, 0xa0, 0xa0, 0x3, r4, r5}, {0x5fc, 0x2, 0x2, 0x80000000, 0x80000000, 0xb8, 0x10001, 0x4}, {0x200, 0xe4b, 0x7, 0x1000}, 0x18000000, 0x84a9, 0x100, 0x0, 0x80, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x8, 0x6dc}, 0x1, @in=@broadcast=0xffffffff, 0x2a, 0x7, 0x3, 0x1624d58f, 0x6b9, 0x6, 0x5}}, 0xe8) getrusage(0x0, &(0x7f0000e5a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$instantiate(0xc, r2, &(0x7f00002a2000-0x7)="bfdaa2877eaf22", 0x7, r3) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f00002c4000-0xd2)=""/210, 0xd2) preadv(r1, &(0x7f0000602000)=[{&(0x7f00002c6000)=""/127, 0x7f}, {&(0x7f000072a000)=""/4096, 0x1000}, {&(0x7f0000af3000)=""/100, 0x64}, {&(0x7f0000b57000)=""/4096, 0x1000}], 0x4, 0xfffffffffffffffd) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000096a000-0x4)=0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00003c1000-0x2)=0x4, &(0x7f00004a3000)=0x2) 2017/12/29 13:48:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008ec000-0xc)={&(0x7f000065b000)='./file0\x00', r0}, 0xc) open_by_handle_at(r0, &(0x7f0000979000-0x4f)={0x4f, 0x9, "1d041f3d45fc198b0da32eb6ef54233b8f82bad434c010c50d80a6fc1ef76dd38084fdba046c06cf8a5d739b96832a61867960e8cf914df7cdcac1ed1aa3ed916524e3fcee0d5e"}, 0x40) 2017/12/29 13:48:48 executing program 3: r0 = syz_open_dev$sg(&(0x7f00002f4000-0x9)='/dev/sg#\x00', 0x4, 0x0) ioctl(r0, 0x5385, &(0x7f0000e65000-0x1)="86") ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000693000)=0x0) 2017/12/29 13:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f00006ad000)=[{&(0x7f0000b46000-0x1078)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cec000)=[], 0x0, 0x0}, 0x0) dup(r0) socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00001c0000)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/29 13:48:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x80002000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fb7000)="a00801ff12", 0x5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001c0000)={0x0, 0xb36}, &(0x7f00001d0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000512000)={r1, 0x9, 0xc4, 0x2, 0x1000, 0x3}, &(0x7f0000435000)=0x14) accept4$inet6(r0, &(0x7f00008f9000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000242000)=0x1c, 0x800) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000a0e000-0x2)=0x0, &(0x7f0000bc8000)=0x4) 2017/12/29 13:48:48 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000bd8000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fd8000-0xa)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fd7000-0x108)={0x0, @in6={{0xa, 0x0, 0xa631, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0x5, 0x800, 0x6, 0x6, 0x0, 0x46510da3, 0x7f, 0x6, 0xfffffffffffffffa, 0x53f, 0x6, 0x3a0, 0x8f3a, 0xbd]}, &(0x7f0000fd6000)=0x108) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r3, &(0x7f0000568000-0x60)={0x0, 0x24, 0x2, @thr={&(0x7f00001be000-0x92)="880c5a739859c3d8644985c007be14b8a336a75b197d2b05d53d499a183efba9d306c0bbee760ce7cdb8425abc316de3e390b64e670b9b0e0043a995faf2b1a9b3d02a86da42166f3bc5c74d347a703b2baed92eed9f2dca147f1421e064db95a2068f82b225396437d12fffe831781a5177fcf1fb3eeb651c3108d9c82b65221e73a23bd983af369074912facdd93a9cc0c", &(0x7f0000fd9000-0x60)="7d775da118a0afbdb67c4caf61090581b661f64d667bfc76052b36816efe4883fa322b731ce800f531ad7ed9e3b0300cb76277de9abf46012e8538205b14344afaadd78a92fd1557260f20021316473ff069b3606133a2c26ad3a97c8735eeff"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000fda000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x8, 0x3, 0x9, &(0x7f0000526000/0x4000)=nil, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b1d000)={r4, 0x9}, &(0x7f0000fd6000)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r2, 0x8, r5) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000082b000)="d98448b6af09920997b273908f068932971459add261d9a195baed374abc75cc348a763b6aa25a1e67ca9e8dacd973f03f92725a63956d735769bf9e27c127eb1655b16feda8d1195a30ca6832676a247c02520e219be4d35f513e5a4fcac427390383da0d9c809bf720cd9ededfcf7393620011ee40e41e0ac50bfa68646131647c61a2cfa6c15b2d6d95f7e40c47cd6c122c212ca5010d5c0140c2099ed3b04452af171bfc04391c8958d3f8637efa043601c9f5a3112549f515e8cc29252bd878fe24786a6f064b4ed42f783d13cf1bd4d9f770a5", 0xd6) fcntl$getownex(r2, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000bd3000)='/dev/loop-control\x00', 0xa00, 0x0) ptrace(0x4207, r6) ptrace$setsig(0x4203, r6, 0x0, &(0x7f0000fd0000-0x10)={0xb, 0x0, 0x3, 0x0}) ptrace$getsig(0x4202, r6, 0x0, &(0x7f0000fd4000)={0x0, 0x0, 0x0, 0x0}) [ 175.157484] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1780 comm=syz-executor2 [ 175.220120] could not allocate digest TFM handle rm(2w?—z_mÇo~Ħµè"2©Ç:¡) ›˜F¼¾<Û$,¨îÉ°Ì6Ç›Á [ 175.237631] could not allocate digest TFM handle rm(2w?—z_mÇo~Ħµè"2©Ç:¡) ›˜F¼¾<Û$,¨îÉ°Ì6Ç›Á 2017/12/29 13:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000007b000-0x108)={0x0, @in={{0x2, 0x2, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x3, 0x8, 0x7f, 0xffffffffffffffc1, 0x101, 0x81, 0x4850, 0x2, 0x2, 0x100, 0x101, 0x5, 0x1000, 0xb0c6]}, &(0x7f0000929000)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002b9000-0x8)={r2, 0x9}, 0x8) connect$inet(r0, &(0x7f0000f0e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008aa000-0x4)=0x401, 0x4) sendto$packet(r1, &(0x7f00000bc000)="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", 0x3e4, 0x0, &(0x7f0000506000+0x70f)={0x11, 0x1000000000000, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) 2017/12/29 13:48:48 executing program 1: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b3e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) bind$netlink(r1, &(0x7f000038d000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) setsockopt(r0, 0x1, 0x32, &(0x7f0000016000-0x5)="6c59ea31da", 0x5) 2017/12/29 13:48:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000548000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a6000)={@generic="305c017e00000000000000000805bd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000054a000)={@common='ip6_vti0\x00', @ifru_flags=0x400}) r1 = syz_open_dev$vcsn(&(0x7f0000c0f000-0xa)='/dev/vcs#\x00', 0x401, 0x48001) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d28000)=0x0, &(0x7f000028e000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000933000)={0x7, 0x8000, 0x4, 0x9, 0x3, 0x4d60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000542000)={0x0, &(0x7f00009e9000)=[]}) chmod(&(0x7f0000dce000)='./file0\x00', 0x80) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000018c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x261, 0x0, @fr=&(0x7f000091e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7ee9, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000813000-0x20)={@common='bcsf0\x00', @ifru_flags=0x5201}) [ 175.277558] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1812 comm=syz-executor5 [ 175.336719] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1824 comm=syz-executor5 2017/12/29 13:48:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a06000)='./control\x00', 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) chroot(&(0x7f00003e0000-0x8)='./file0\x00') r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x0, 0x0}) dup3(r0, r2, 0x0) 2017/12/29 13:48:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000064d000-0x4)=0x0, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000004c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000ca9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000522000-0x12)='net/ip6_flowlabel\x00') bind$inet6(0xffffffffffffffff, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000cd2000-0x8)=0x0, 0x10001) 2017/12/29 13:48:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x800, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00007f8000)=0xce56, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r2 = syz_open_dev$sndseq(&(0x7f0000031000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000060c000-0x8)={0x0, 0x8}, &(0x7f0000a13000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000032000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x1, 0x34, 0x8e}, &(0x7f0000b65000)=0xa0) sync_file_range(r2, 0x8, 0xcfb9, 0x4) r4 = dup2(r2, r2) memfd_create(&(0x7f00005e9000)='/dev/snd/seq\x00', 0x2) r5 = socket(0x40000000015, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f000000b000-0xc)={0x0, 0x0}) 2017/12/29 13:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000d29000-0x4)=0x0) sendmsg$key(r0, &(0x7f00001a1000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000086d000)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0x2000000, 0xfffffffffffffffc, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a2c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000071e000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000db8000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003bb000)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000afc000-0x4)=r3) chmod(&(0x7f00009c4000)='./file0\x00', 0xab) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000919000-0x8)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000f43000-0xa9)="99c3dd846a2d9c2c6bce8e42de234942b8189a4bfa393371da6cf4a299dda90fdcce3fc2cc6aecb3dae7789599d9741d1719ea503defb344a103093b8cf7cabade1e49f6d8cdce1dd119fe693fb073f168b2491f919308ac8ff5756fdeb13ae3bea06ced591f3fa7fd6748fa227d2360dabe7f17a993d869d904f2a850baf23f1db96fe3e7e007ae28ac59c1775be362adcb2bca10e28d364697cb2f7fb47853769132143b4dbe9d50", 0xa9, 0x100000000, &(0x7f00007ab000-0x10)={0x0, 0x0}) 2017/12/29 13:48:48 executing program 5: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x1, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000fb3000-0xe)='net/xfrm_stat\x00') 2017/12/29 13:48:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb87, &(0x7f0000dea000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0xb51, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "f6c2b29644ed632d323765261f5402f3c39705bbce221b244334305d929f8b04f29f31407fa075502f1b01b23e291e5d7427b52768c463cb067e8749a555039dd873439a178345bad2a2b244c4df0edf9f76ca2361613ee61c61a92669855eed2259ec0a92aee2f0082d18ace8d76e449cb09721cd91313607ce67583f53bf078f462be05dc04d78b1435a005352ccac872704617145b19768bb0bd6bee1da0e473d8638c201cf119a99a41f86aace49ae1dc7c97abb0b4dfd02b95c7421b872ed68673cce4ca4c77188beb7b92d501e5dadb0deda622fba60af811a0767d8952e42533f363f2a5cf63a5707bec8f572d101793d5d3dfa2e678c6c27b74a278d48884b2e6c2bcf999b9ec6a7a1d0cd6f11c86de4bbf33617c2a519370ff569fbfb5b926f0799efcf45109c6121b177f0131cad62c38fdce74a341d7ac1b31cd0b4d6adb8b06d80cbf2287e5ad622deab2cd2c40ae044e481f53b79adf0f4131506462ab9b3490bc42f7d49d3231e38fe3a14137964e936f9ecda4808aa445179729a194315cd7d77c87b35a2f0f5a071bcbad443d091bab12e3770c43c05ae80ebd898e86b9dc9d6f603c1044f33b467f939d68f551d26b414edb1d4c9df82c17c24dad812b3919a5f13d85048c0b968debc1ed5eb6c50850802129e7cf613fd7b00e035e4ffc5271e183b2e2a6c0f73d21c3dcf576ae19a28dfe08bdbfed0cb0f71d270b6b5d9bd3d42070ef42551e2db5585951681b002c0f46bd7fb5f2d487e39376e2d451133f47b8eaffe0285358cc7e5a7907ad317ab47eef0646e46fcc130c34cd52583269e34c7d29d3c0e81fadc297f840ef72d5f87f3c898c1b1d46dde6908f7447217b95b619802f2e7d6ac0b01f8dbcf6e4ff95fdadc73ae232a9e6b549219da3a6515ee8c8632c9a1c6a127c28108799984f550c4dbf8f39379e40054ebc6164b8c54e07b34a34be44df6b5fcf949a983e6379f2a2b8aad20d7c0e543683d370d2ee12d9a9aab38231e711346a76943e99968c66b17a407c849ae099d7b9638e501c9630366f149a39b248062517a96972de229effa10047a57b0595400d0267b7b34ccff6636a9487ee9d63a4c2cc203d6c0f79f7b2fac983e4a429153e1bb49218a7eac25054c7d8bf52e1712d15c0071e276959617d698b377e0071ce7bbd6c952034fadb95ae118fd3b6e2089cf53eab30b5c7e1dc5c95709450a96ab54a892cc252e95996531c39ddbc225fc2e5b34bcd392718e6beee3323f7a0992ca9eb36095c1fb8dea9f36474bcd1721f5c2849a32684d3a4f99569d4ee072ee88448bac73ab9afed69fbf4ca90a3530ab9841c7cd8e6c29b760eb94206eb043556db36381734d4ac2ac5aebd45ea8517431fa092a3545defdb195b98b565c75e7bbb2149e695c0c45798403834d6d0d50ea133839273f6ba0c98e74bd68cdef446c8e30a42d3e2dc56b739186e8aa1df7da9069e6a1c946b86bc4a3c4af4c00bd5c62e99847e83be91577fb68177cc0314151249c1d281b1949f98bd564fb1196841e891ea5bf0226496bd0b5af5e86c855ffa9328f2aac8a26f089d0ab25d6628d912dba1a50a46ea7a4ac8eda21185b56688637fc29f4c7aeaffcd449ef6b0e6150b04b82917313a17baa17e60b8366e14afb4e86256ad3e660670a97a33da51b61b96105068a49d09333c6ce6580e5b6a413a03c435cafaa0d9db6b20279a2c2519c2965905f118d0cf695194a7fb1a466123e5de7fc6dec4ac63f6678828cd946e896b1680e80c452bd7b0c5ed50e6bb103d87961509fbe5e85586f148359dc3ef3b36ecb8b50eec04370b7b176732ba32d5bcfb7ec4d9c2c59d4ee26e12b25bcbd03804d0169d7ddd7e96c1990ea56c52955afebf00333c48098e4adb5a5320ab527030f71beb46e79ed27df91a9c366477918b5c47d7efac425b6808501448acca899c5d4f4090fc6c41cd7e8da394d88cd3649fd3cacf2e73ee1bcdd617ce0e7325c01767252a3de13e61a4c6b7f44c645e199670bc7185bb133cec65a2f334e4bfc3f804bece49bd62b2173908fce6c15e022cb53a0d9d93d5d79b9287783c94135d6a98d7248e860dbae30d5d77f242f9af3fc4ef4bf4b719eac141e6505fcd33aead19ba433969457886d4510737951e4ecb7a7d661a19eeefae71a9a1825ae737837ef5f0a078f8d9fc01b9ba40c82209782ec3b82e1b220fb07e4268e24a1a8197998a88701b87d409a13252fe7f3495e4ab3ff90682e45e1004c9d6b6392b2bb3069883647ce06f1fea0b96b43dc666eaf3a4c282ce1bb1723fe37f40a74b8457a30f00f81accfd4776091ae706d71df7e40b9acd475101d95453c22e5d0b5713312b3a85bfebaa1ee1eb3a07d045a781bbf6bde79420ff8b0d08909626b05e4c0b17698ce0b10ba971c5ad966dd76a8c9a63c75b447fc01840122bc898766849073f84d68b45f75d40f91febac56b299d573d6f1d314f47bc922587cba7c00e079dc99ed7327c2212f668615382f9a4beb8fc0b3d2d38942d89a6cad57e576e35873b092870036ee09ebeadb961f2d028e2fcfcc1b9920642826d37cd72127fa910f83217fafca0acac4b39cc8188a58666e36fc7673000cd73590ec5995b57de0f06bd0b748d1bf06cfda043ddf4035befc80e8eb6e2894bdadfad1fb1a8f2be9dfb9099e393328a4ea16550da2ca493175d4ae470d2b1ff9d1d4fb2f0bb7349551d9196408ea107ec0a657895bba57566d6344140ac7047212868c78014cc36cf2ee4cca021a1a17437d0827a21ca613eab3bbd858b95bbdba62681ffa34a9dd2b6023ad11fe4dbbd4faa89bfd164c13d66df8b4a703cd751f0783017c7e19bf0fb1c82044c9cb23cd6eccdac402819ceb625500b01437c412ab7ac50c17af0aa9d98e2684fab25bd5813e0b5a123c1d661144785e9bd97572188efee389c5e9b2be55d9d68c3dc1902916767650ece9dd044a3b6a611be12b1470d066c5a412a9979031ef09e45dde7d25fa98513feb570a75bf96f74368a85224fb7552cf2bafacf9d1c56a2a5e67eeb2f3f492adefa1fdc43bade9a17b0ddc607f9f4a63d3c9f5e0361b06cc425cc0442fb4f062649e585bfdb228feda5576ef82a51ec0ffe9d1e024732aa10008c6c452eeec30683f85ac587b7459fd96941453ac09cfa524e2de78d5902f64d8a1794f3df218a567f8b784aeeb52a18df347a3f31047674e5c1de46ec5f5b8af16d7c8b90e3a107ce745e91fcfd6c3b453957d39100d99067843060c5985fd71b909422f88b212c2051dfde6ad3ad477ae19a463a3296ba23c9c8a7fbbecd2855dc4e5a18d5f39c0a4817ace4245501a1cd3928756dac983ca77720d9b807277305ca07ab2a133d36d6a73bb31d27eba8bc51b717ba9b3abf99175f685012f4383e8442877d0fefb7bb892f239825131e4c5d42bff33ad72c37d6405a8b4762eaa9488f9e7a0c21ab66c634617ee01d34919e9d522e152c06f1fa4cf712fbeb469b4bed2dacdbd70c2cd5e5d17d85efadab1eed20ad610113913e59ba4293403eb91c72df54b3579d329db93e599f139d3c084f672977a8e715cb07ecf6a1347e58c936e5a76a4da927028ab6338083f3b9ee9157c6b2cfeb9b1480329e71a30bc8b4789df33f85cc240abbf6817406fd9d90386d955dd82f5a23ffc34690fcf103a16babfb70fc99ae1339e4d210bda086f3153cb4c5eeb88c4d634996602ced6f7a79508f3c62bd8cb3796356fa32df20558b819cd4b0d5183ff6e7d8db80fe8872f2dbd990fc4e061e011c00a8337c282cbcdee5183ad51458f1f3ffb228a585b3c3508d900a1cd0ee7d51199df8aaf7b0b4eadfa5a69aaf85b6d2a75bc7f0943b23b051e386d462ea6ac12d9d810d9552a0192067d5a7aa482b88766304dbddea6818fea780dd574c1df4d1f2710745b210181d9052b6a0944e26027f6c18df3757558d725c2da7f1ed96da9bf9a276831b22f4a5086cab6e3435c7340cf038e7dd545e4aab2ab123ccc5d177dbe55103741498458db2b3b164beeccffe1d92906f59f8ecdd63a7a511b4ed5e70306c43"}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000f2a000-0x4)=')(*\x00', 0x3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000bb1000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007f3000-0x4)=0x5) 2017/12/29 13:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000086a000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000043000)={0x1d000, 0x0, 0x0, 0x4, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f0000dee000-0x38)={0x0, 0x0, &(0x7f0000fc0000-0x10)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 13:48:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000b37000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(ctr(twofish))\x00'}, 0x58) 2017/12/29 13:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000065d000-0x20)={@generic="c792e97dfd3c040c9de03019491fe242", @ifru_flags=0x4800}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f00000ed000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x8, '\x00\x002'}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) 2017/12/29 13:48:48 executing program 4: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000fb2000-0x36)=""/54, 0x36) r0 = semget$private(0x0, 0x7, 0x302) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000162000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00002e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000833000-0x4)=0x14) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000004c000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb3000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000348000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x9, 0x0, 0x5, 0x0, 0xa0, 0x20, 0x200, r2, r3}, {0x0, 0x6, 0x7ff, 0x0, 0x9ece, 0xc6, 0x9, 0x101}, {0x8d2, 0xffff, 0x3ff, 0x0}, 0x2c, 0x4, 0x9, 0x1, 0x80, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0xb5e, 0x400}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x0, 0x80, 0x6, 0x400, 0x4}}, 0xe8) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00006a2000)=""/231) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000eba000/0x3000)=nil) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000019c000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000fb2000)={0x0, 0x7}, &(0x7f0000fb3000-0x4)=0x8) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000fb4000-0x10)={0x1a, 0x19, 0x5, 0x2, 0x640, 0xbb7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fb3000-0x8)={r5, 0x4}, &(0x7f00002ec000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000087a000-0x4)=0x0, &(0x7f0000964000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb2000)='/dev/hwrng\x00', 0x202, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000428000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a05000-0x4)=0xe8) bind$bt_l2cap(r6, &(0x7f0000cc5000-0xe)={0x1f, 0xe9, {0x5ce9b39c, 0x8, 0x80, 0x0, 0x73, 0x2}, 0x0, 0x7fffffff}, 0xe) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r6, 0x0, 0x25, &(0x7f0000fb4000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b20000-0x4)=0xc) 2017/12/29 13:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c1000)='/dev/vcs\x00', 0x220240, 0x0) clock_gettime(0x2, &(0x7f0000eae000)={0x0, 0x0}) clock_getres(0x8, &(0x7f0000465000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000c8c000)={{0x0, r2}, {0x0, 0x0}}, &(0x7f0000157000-0x17)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ppoll(&(0x7f00001ab000-0x38)=[{r0, 0x8000, 0x0}, {r0, 0x80, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x4008, 0x0}, {r0, 0x1000, 0x0}], 0x6, &(0x7f0000721000)={0x77359400, r3}, &(0x7f0000254000)={0x0}, 0x8) r4 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000a1c000-0x10)={0x1, 0xee8, &(0x7f000088d000-0x1000)="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"}) r5 = syz_open_dev$evdev(&(0x7f0000f7a000)='/dev/input/event#\x00', 0x20, 0x101002) syz_open_dev$usbmon(&(0x7f00005f1000)='/dev/usbmon#\x00', 0x56, 0x2103) write$evdev(r4, &(0x7f0000694000+0x874)=[{{0x77359400, 0x0}, 0x1, 0x53, 0x61}], 0x18) ftruncate(r4, 0x10000) sendfile(r5, r4, 0x0, 0x53) 2017/12/29 13:48:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b67000)='/dev/vcs\x00', 0x40, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e2a000)='/dev/hwrng\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0x58) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fa8000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f000099e000)=[{&(0x7f0000f59000-0x8c)="eef7df5b2abaceb2d90b6d359de2333f06", 0x11}], 0x1, &(0x7f0000c26000-0x30)=[], 0x0, 0x0}, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/member\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000296000)=0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f000046b000)={&(0x7f0000474000)=[0x1, 0x1], 0x2, 0x7, 0x1, 0x2, 0x8, 0x8, {0x80, 0x2, 0x0, 0xf1b, 0xffffffffffffffff, 0xaa, 0x0, 0x8, 0xc6b, 0x3, 0x7, 0x432, 0x3, 0x0, "48226c2ef6f7f59c75cda59fa7828f0fdc2af5dadeabad86e64d8ffe2c557c98"}}) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b0e000)={0x0, 0x0}) readahead(r2, 0x0, 0x738d86f3) statfs(&(0x7f0000e64000-0x8)='./file0\x00', &(0x7f0000a7a000-0x27)=""/39) 2017/12/29 13:48:48 executing program 3: 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x802, 0x0) sendfile(r2, r0, &(0x7f0000002000)=0x0, 0x876b5e795) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) sendmmsg(r2, &(0x7f0000f35000)=[{{0x0, 0x0, &(0x7f0000462000-0x20)=[], 0x0, &(0x7f0000267000)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f00009f9000)=[], 0x0, &(0x7f0000e4d000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r2, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) 2017/12/29 13:48:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000678000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000b57000-0x10)={0x2, 0x8, 0x6, 0xfffffffeffffffff, 0x0}, &(0x7f0000bc1000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c01000)={r1, 0x3ff}, &(0x7f0000cd8000-0x4)=0x8) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f00001ae000)='/dev/kvm\x00', 0x4000, 0x0) r3 = creat(&(0x7f00003ec000-0x10)='./control/file0\x00', 0x0) finit_module(r0, &(0x7f000010e000-0xa)='/]eth0em1\x00', 0x3) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') r4 = open(&(0x7f0000b47000)='./control\x00', 0x0, 0x0) lseek(r4, 0x8000, 0x0) rmdir(&(0x7f0000fd3000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 13:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000ffe000-0x4)=0x0, &(0x7f000029a000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = gettid() capset(&(0x7f0000d41000-0x8)={0x19980330, r1}, &(0x7f0000309000)={0x80, 0xffffffffffffffff, 0x7, 0x0, 0x8ea5, 0x8}) [ 175.485075] device gre0 entered promiscuous mode 2017/12/29 13:48:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000003000-0x4c)={0x2, 0xa607, 0x99, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x3, 0x3, 0x80000000, 0x0, 0x40}, 0x0, 0xffffffffffff4c04, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') ioctl$KVM_RUN(r0, 0xae80, 0x0) 2017/12/29 13:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x5, 0x20) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpid() ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 13:48:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x6)='wfgn0', 0x2) pwrite64(r0, &(0x7f0000003000-0x28)="f7c4cb32efac6fd92085020cdb9525b6461a77388fb90370f83a5865b4d99a", 0x1f, 0x0) fcntl$addseals(r0, 0x409, 0xc) accept$netrom(r0, 0x0, &(0x7f00006cf000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008c3000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2, 0x80, 0x9, 0x7, 0x80}, &(0x7f00001fc000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000479000-0x6)={r1, 0x4}, &(0x7f0000a7d000)=0x6) fallocate(r0, 0xfffffffffffffffd, 0xffff, 0x3) 2017/12/29 13:48:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d4e000-0x8)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000506000)=0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xff, r0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d35000-0x4)=0x0) perf_event_open(&(0x7f00005ce000-0x78)={0x0, 0x78, 0x6, 0x10000, 0x5, 0x2, 0x0, 0x7, 0x8, 0x2, 0x10000, 0x3, 0x3, 0x6, 0x0, 0x9, 0x2, 0x1, 0x3, 0x1, 0x0, 0x9, 0x7, 0xffffffff, 0x9, 0x9, 0x0}, r2, 0x6, r1, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000c78000-0x1000)=""/4096) 2017/12/29 13:48:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000790000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000033d000-0x10)={0x3, 0x0, &(0x7f00009d0000/0x5000)=nil}) r2 = semget(0x1, 0x1, 0x0) lstat(&(0x7f00009a1000-0x8)='./file0\x00', &(0x7f0000fa2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000027a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b80000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000305000)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000cc8000-0x48)={{0x10000, r3, r4, r5, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0}, 0x3, 0xffffffffffff8000, 0x0, 0x0, 0x0}) 2017/12/29 13:48:49 executing program 4: mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000e64000-0xc)={0xfffffffffffffff8, 0x8, 0x7fff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000001000-0x8)=[0x9183, 0x0], 0x2, 0x9, 0x5, 0x6, 0x6, 0x86f, {0x4, 0x3, 0x3, 0x47, 0x80000001, 0x3, 0x3, 0x0, 0x9, 0x2, 0x7f2, 0x3, 0x8, 0x81, "d91897b7cf17ecef53115ff69fc9606931bef5f962e89320dcbbedfbfb9fad76"}}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000e64000)=0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000e63000)={&(0x7f0000b73000/0x3000)=nil, 0x0, 0x1, 0x58, &(0x7f0000e63000/0x2000)=nil, 0x1}) ioctl$TCXONC(r1, 0x540a, 0x800) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e64000-0x4)=0x1c, 0x80000) 2017/12/29 13:48:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000ccc000-0x28)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/29 13:48:49 executing program 0: mmap(&(0x7f0000001000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000012b000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec2000)="390000001100090469000000800000000700004001000000450001070000001419001a00040002000700000000f90800011f00f41ee400e489", 0x39}], 0x1) 2017/12/29 13:48:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b0c000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) pipe2(&(0x7f0000c8b000-0x8)={0x0, 0x0}, 0x84800) ioctl$TIOCSTI(r2, 0x5412, 0x2d) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000418000-0x30)={0xc, 0x0, &(0x7f00004f0000-0xc)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/29 13:48:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = perf_event_open(&(0x7f0000ea4000-0x78)={0x2, 0x78, 0x3e2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) dup3(r1, r0, 0x0) 2017/12/29 13:48:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f000023a000)={0x28, 0x6, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0xfffffffffffffffe}}, 0x28) 2017/12/29 13:48:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000691000-0x1c)={0xa, 0x0, 0x10000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000e16000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) lookup_dcookie(0x6, &(0x7f0000850000)=""/136, 0x88) 2017/12/29 13:48:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00006f3000)={0x2, 0xe4, [{0x4, 0x0, 0x1}, {0x7, 0x0, 0x10000}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000d61000)={0xf0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open(&(0x7f00005cc000-0x8)='./file0\x00', 0x0, 0x40) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000586000)={0x20000004, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000e01000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xa0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000b2a000-0x1c)={0x44e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 175.742693] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 175.753819] binder: 1916:1920 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer 2017/12/29 13:48:49 executing program 2: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x3000, 0x100, &(0x7f0000491000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000ef1000-0xb5)=""/181) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000efa000)='/selinux/enforce\x00', 0x40043, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000efb000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b58000)=0x10, 0x80000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000747000)='/proc/self/net/pfkey\x00', 0x400600, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000452000-0x8)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00009ba000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x10001}, @generic={0x7f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 13:48:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80003, &(0x7f0000203000)=0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000038000)='/selinux/relabel\x00', 0x2, 0x0) write$tun(r0, &(0x7f00009e9000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x600, @x25={0x2, 0x101, 0x0, "17002c12830930e0a555d56950a9d62a8f94b46c5169652dd22858002b1f44c1b00921a3452b7be5b385b4a48c228231cfae8fda9cf91f6f80bd646f69630ecfe755540af767954b8652388350928c5598d8f0ffb2c4799efcee0d38d892c5e6e2fac73047b7ce0c0383fe1c517ae1aa3dd1b586dd97b55541dfb3e975221e4e9a8450911680bfedd202f654036ce6cd033e7ddb16e8f0a4ca64bb9a7959d06b37ff0dfd87d8b3a53330df376560c172528c33b48ab2ea1b75107c9e1d3725"}}}}}, 0xd4) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f000059a000)=0x0, 0x80000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000dab000-0x4)=0x0, &(0x7f0000ed1000)=0x4) 2017/12/29 13:48:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e6b000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f00002e9000-0x4)=0xc) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmget(0x3, 0x2000, 0x54000480, &(0x7f00005a7000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000783000/0x2000)=nil) r0 = shmget$private(0x0, 0x3000, 0x104c, &(0x7f000016f000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f000000e000)=""/189) 2017/12/29 13:48:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000974000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xfff) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000bd000-0x10)='/selinux/create\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x8, 0x7f, 0x2, r6}], &(0x7f00004bb000)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r7 = socket(0x11, 0x802, 0x300) setsockopt(r7, 0x107, 0x12, &(0x7f0000000000)="", 0x4) write(r2, &(0x7f0000458000-0x6a)="", 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 175.785724] binder_alloc: 1916:1931 FREE_BUFFER u0000000020000000 user freed buffer twice [ 175.797188] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/29 13:48:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000cb2000)='/dev/usbmon#\x00', 0x100, 0x20000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000610000)=0x65) r1 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c6f000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000555000-0x4)=0x8c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a6e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c70000)=0xc) ptrace$setregset(0x4205, r2, 0x207, &(0x7f000031f000-0x10)={&(0x7f0000e7b000)="56a104b0c02ebdb000177abc07ce7f298c1aeedf11b9aca349717495a168338f7781de6ed60da82a61bc44b1cd06132dc2fe86fdb54f4bd2132cceac94deec482334df809b43213cbd173e1a9c5046e4c93e2043f6596fc3bb8af1335f791629b574450d3d5fa324fef60339b49aa8a0f501488a73fe6ba12307310ed352dfdc6ae83061f99c1d060b9b66d7aef212bb21f5fe46243c8519b89a3c87359dd0e81f0f1c1fcbb2cc55fed29e7d7c441704fccd4a9dd32fc757e19868f36b8fe952fa", 0xc1}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000ecc000)={0xffffffff, 0x7ff, 0xff}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) 2017/12/29 13:48:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000061a000-0x60)={0x0, 0x20, 0x0, @thr={&(0x7f0000c5d000)="af672c43fd86a98c0fbef42f65738d413e111b0c08ebb03c3544b5df5b94898752f7f3f8f9f4873615b0d8ace1da5f5a053e6744dfc71ac9c752dccaddde5d553c292f050848848d3e94e61f184edd7d9e4530a0e01b2b982b701943dadb0c1377a71803fa1b3247efd3ac6b889784dc7dfb5127362f528b6bdb3871f4f53d7b20c2ecd9", &(0x7f00004e4000-0x70)="1043dadea2abdef72c5eb6fd0420adf14271f50fb4068a4ee13d76107f80a2ffcd3f822c41891c2d08402cd3d8bb78583e7e54b2c30f6153ce869d66e9a848fa46890e1c1ec0cdd834f50ea4dafbd7ee592a0899b09857d07344132ff441eec3af876a243eefb22f1ba7a5fecd9fa3fe"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dc1000-0x4)=0x0) timer_gettime(r1, &(0x7f000091f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") readv(r0, &(0x7f0000576000-0x60)=[{&(0x7f0000196000)=""/42, 0x2a}], 0x1) [ 175.816516] binder: BINDER_SET_CONTEXT_MGR already set [ 175.816526] binder: 1916:1941 ioctl 40046207 0 returned -16 [ 175.848632] binder: 1916:1920 BC_FREE_BUFFER u0000000020000000 no match [ 175.848674] binder: 1916:1949 BC_FREE_BUFFER u0000000020000000 no match [ 175.868965] device syz4 entered promiscuous mode [ 175.941950] binder: 1916:1931 BC_FREE_BUFFER u0000000020000000 no match [ 175.948826] binder_alloc: 1916: binder_alloc_buf, no vma [ 175.948863] binder: 1916:1941 transaction failed 29189/-3, size 0-0 line 2960 [ 175.973237] binder: undelivered TRANSACTION_ERROR: 29189 [ 175.979289] binder: release 1916:1920 transaction 220 out, still active [ 175.986135] binder: undelivered TRANSACTION_COMPLETE [ 175.991275] binder: send failed reply for transaction 220, target dead 2017/12/29 13:48:49 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f000062e000)='./file0\x00', 0x101000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0x99)=""/153, 0x99) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x4) write(r1, &(0x7f0000493000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000897000-0x16)={0x1, [0x0]}, 0x6) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/autofs\x00', 0x10001, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000c23000-0x1)=0x4) 2017/12/29 13:48:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000dc3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x6) r2 = accept4$inet6(r1, &(0x7f00007f5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ecf000-0x4)=0x1c, 0x0) getpeername$inet6(r2, &(0x7f00001db000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000eb000-0x4)=0x1c) 2017/12/29 13:48:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f00003c4000-0x10)={0x2, 0x2, 0x20c, 0x2, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008dd000-0x8)=0x3de8) 2017/12/29 13:48:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a71000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000403000)=0x9) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/29 13:48:49 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x260, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000d000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x5}, &(0x7f000001d000-0x4)=0x98) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000001c000+0x96d)={r1, 0x1000}, 0x8) exit(0x0) r2 = open(&(0x7f000001a000)='./file0\x00', 0x82001, 0x0) fcntl$getflags(r0, 0x401) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000009000-0x10)={0x0, 0xdc, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffb8}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, @in6={0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x93, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000001d000-0x4)=0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000001d000-0xb9)={r3, 0xb1, "4098ecf684f03cd22e4ac9db3e68fc5f9866ba36bd9b9b8b2bc55f145fc15f2fd5562a46f061a4f9c4dd6d6706d6ea05af4fda03cd8d9ed3817d5036c541c2636cdd24e48c7fc50d9a3f6f5072914b75e68f23a10dcecfe9e5faab7a9871f61cd0c59ba6a4ab35f5eae612eadb5738c0807cc8510b8f5f2d4d7baf4bfc7281747cb74e02de97f333b69ccf6243dcea600919cef6ebbad37083830ee5178e4795a7519c6ddd5f3f33c0e918713425593d55"}, &(0x7f000001c000)=0xb9) 2017/12/29 13:48:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000-0x87)="dd5691c54259862ced624ec7957fa1292c58848e40455335d1837c8f0b9f7fc5a5d294d9fd5a1c77c256d282a63652212fa54c03983379607246ffd72335c3e4212e0f666a381a227b54b44def9b96b16a7f33ba7ddf4f802ea2c9c4033bd81d0ffb4931479b3d20f85fd9db2282ebbf7cde6375e299ee0ff965023af589fee78ce94f43aed26e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r1) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r2 = syz_open_dev$binder(&(0x7f0000d8d000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00007f3000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000589000)=""}) 2017/12/29 13:48:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002fa000-0x4)=0x0) r2 = getpgid(r1) sched_getparam(r2, &(0x7f0000155000)=0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r4, &(0x7f0000d0b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r4, 0x1) setsockopt$inet_tcp_int(r4, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) sendmsg$alg(r3, &(0x7f00009eb000)={0x0, 0x0, &(0x7f00004cb000-0x10)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1c0a754043cded7deba7c6f27ee8c561fe14bc7019eba5f3a6d1e1779c42529431fa1b57e05d2cb96fa6fce7a46300166", 0x40}], 0x1, &(0x7f0000cc3000-0x30)=[], 0x0, 0xfffffffffffffffc}, 0x0) recvmsg(r3, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 13:48:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000079d000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000569000)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000883000-0x8)={0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000492000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ffb000)='/dev/autofs\x00', 0x18480, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000d51000)=0x0) creat(&(0x7f00007c6000)='./file0\x00', 0x100) socketpair(0x1, 0x4, 0x3, &(0x7f0000a1b000)={0x0, 0x0}) r5 = socket$bt_l2cap(0x1f, 0x10000000000007, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000083e000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00001a8000-0x4)=0x0) kcmp(r0, r4, 0x3, r2, r5) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r6, 0x29, 0x15, &(0x7f0000ae1000-0x14)="ff55d36cf3bb043600000000f200000412000000", 0x14) ptrace(0x10, r0) 2017/12/29 13:48:49 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f4e000-0x9)='/dev/rtc\x00', 0x10000, 0x0) madvise(&(0x7f00005d8000/0x3000)=nil, 0x3000, 0x11) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000977000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00001e0000)=[{0x11, 0x1c, 0xa01, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fd6000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000163000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fd6000)=0x1c) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000383000)=0x0, &(0x7f00006da000)=0x4) [ 176.073225] binder: 1970:1975 ERROR: BC_REGISTER_LOOPER called without request [ 176.080718] binder: 1975 RLIMIT_NICE not set [ 176.101255] binder: 1975 RLIMIT_NICE not set [ 176.106753] binder: 1970:1987 got reply transaction with bad transaction stack, transaction 223 has target 1970:0 2017/12/29 13:48:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000255000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000019f000)='/dev/vga_arbiter\x00', 0x202000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1f) 2017/12/29 13:48:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000f9f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000016c000-0x6b)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000530000)="", 0x0, 0x0, &(0x7f0000517000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x0, 0x27, &(0x7f0000de0000)="e000003e7ffeff0021ec067f", 0xc) shutdown(r1, 0xfffffffffffffffc) 2017/12/29 13:48:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000002, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000830000)=0x0, &(0x7f00004fe000)=0x4) rt_sigsuspend(&(0x7f0000d18000-0x8)={0xf49}, 0x8) 2017/12/29 13:48:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00004ac000-0x60)={0x2, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x18, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f00001ed000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003be000-0x4)=0x9, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000038a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d07000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000548000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) [ 176.106764] binder: 1970:1987 transaction failed 29201/-71, size 24-8 line 2775 [ 176.140150] binder: release 1970:1975 transaction 223 in, still active [ 176.146902] binder: send failed reply for transaction 223 to 1970:1987 [ 176.153625] binder: undelivered TRANSACTION_COMPLETE [ 176.168500] binder: 1970:1975 ERROR: BC_REGISTER_LOOPER called without request [ 176.168513] binder: 1975 RLIMIT_NICE not set [ 176.203294] binder: undelivered TRANSACTION_ERROR: 29201 [ 176.209236] binder: undelivered TRANSACTION_ERROR: 29189 [ 176.217678] binder: send failed reply for transaction 226 to 1970:1987 [ 176.224886] binder: undelivered TRANSACTION_COMPLETE [ 176.230755] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/29 13:48:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000921000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lchown(&(0x7f0000b0e000+0x335)='./file0\x00', 0x0, 0x0) shmget(0x0, 0x1000, 0x1602, &(0x7f0000c39000/0x1000)=nil) fstat(0xffffffffffffffff, &(0x7f00007ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syslog(0x5, &(0x7f0000adc000)=""/204, 0xcc) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000fc8000)="", 0x0) 2017/12/29 13:48:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e7d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000fbc000)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x4}, &(0x7f000010d000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000e7000-0xe7)={r1, 0x7, 0xdf, "2049e07d788251a2aab35aa2ee32297e39f9cfdec252f0233b32c5d1ed96505cc2051c15caa2cafe719c8f77b01aea5708bb19adcb36062261c7580a431420c0a5a57842a79f5af979f6ac70b37a1f19a98412a64ae57d97e343a6f69080f43b87f32d8a185a244f9a6bea354b32d3abbd580c0000000000001ba476a8572b80ececd99d789177303e104d81275856b875af9b7aa3851213782a0325b08c9481fac5f1918aee3375f5899e14a6accc8b548e69e2ca6ae10e185d125f23a490ef0c0b696083c4e36310e1148cabecdd47975745b8ac06dd910c41e9da77922d"}, 0xe7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000025a000)='.dead\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006f6000)="787d05962090926c6847e50a48c83ec7e1c075149c38111c90b76d95c50e0068376bc201f32b9460e0b4fcae3cddc1", 0x2f, 0xfffffffffffffffd) request_key(&(0x7f00006ca000)='pkcs7_test\x00', &(0x7f00006fb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf1000-0x2)='&\x00', r2) recvfrom$unix(r0, &(0x7f0000352000-0xc5)=""/197, 0xc5, 0x40012162, &(0x7f0000832000)=@abs={0x1, 0x0, 0x3}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004af000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000f6b000-0x90)={0x0, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r4) 2017/12/29 13:48:49 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000c61000-0x3d)=""/61, 0x3d}, {&(0x7f00009a2000-0x46)=""/70, 0x46}, {&(0x7f000053e000-0xb6)=""/182, 0xb6}, {&(0x7f0000951000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/164, 0xa4}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r1, 0xfffffffffffffffd, 0x1) 2017/12/29 13:48:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x200, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f000056f000-0x4)=0x0) ppoll(&(0x7f000069c000-0x20)=[{r1, 0x2, 0x0}, {r1, 0x1008, 0x0}, {r0, 0x1, 0x0}, {r2, 0x12, 0x0}], 0x4, &(0x7f000031c000)={0x0, 0x0}, &(0x7f0000d9b000-0x8)={0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002f0000-0x8)={0x0, 0x0}) r4 = fcntl$dupfd(r3, 0x406, r3) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000096b000-0x4)=0x0) lstat(&(0x7f0000be3000)='./file0\x00', &(0x7f0000e12000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000b7c000)={0x80, 0xc000000000, r5, 0x7, r6, 0x5, 0x8000, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) getpeername$packet(r2, &(0x7f0000e46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000092b000-0x4)=0x14) bind$packet(r4, &(0x7f0000096000)={0x11, 0x11, r7, 0x1, 0xac, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) bind$alg(r4, &(0x7f0000dd3000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) perf_event_open(&(0x7f0000854000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f000046c000-0xd)='net/anycast6\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f000044f000)={0x0, 0x95a, 0x30}, &(0x7f0000bdf000-0x4)=0xc) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000bd5000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000034000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/cuse\x00', 0x80000003fe, 0x0) close(0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) flistxattr(0xffffffffffffffff, &(0x7f00003a5000)=""/0, 0x0) 2017/12/29 13:48:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, 0xffffffffffffffff) r3 = syz_open_dev$evdev(&(0x7f0000580000)='/dev/input/event#\x00', 0x40, 0x20000) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f000006c000-0x18)={0x7, 0x20, 0x10, 0x1531, 0x8393, 0x8}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000056000-0x40)={0x8980000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000a4a000)={0x8, 0x3f, 0x4}) 2017/12/29 13:48:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f0000004000)={0x0, 0x5, 0x4, 0x0, 0x0, 0x0}) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000244000-0x24)="240000001e0007300000e9ffdd04f6ff018ede000f001b0000f7ffffff00000006080000", 0x24) 2017/12/29 13:48:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000ae0000)={0x0, 0x1a, 0x0, @thr={&(0x7f00004d1000-0x9b)="a7ae42f77c68fff420bf999774b09b229fcbe2a17f70a5d24281d1cd5e2b77517d086fc2f761b5b292d80751d9a1930987ea9a281b8547ce5f66cbee15a2b6babeb3445a52103370b06d10eee413a7f09b5411c2d23f9b56e79e05165c316049d2b4cb126a62b822372e68510200b4276045e975bf1070bf82f52f43da190e6c80f197ff52f176370b9a8ef9429d515db70bf6def843cbc832adc3", &(0x7f000063e000)="31874d5ede330479d7da12703f3998ad03f43f673d83ce3a77ff75831636e31ba95296bab8506763d5d572396499a2251f8dab8b18d352ec7bad7117cc353c47dc08fb073d35587a64d6b7eedbcb13cf389739780d239aa84faecd98f77059fe361205c88a732b22d024a582a89428753bb82144a571c1a06c3bb7ea799bf1e56a06283b4883d0a09e8cba8d8a55602bd82d2fd803683c15e5f55e1689c00d85c9a896854237b42a5b347a74e81a9cffddbdaa11e7de13bd4d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066e000-0x4)=0x0) r0 = inotify_init1(0x7fc) r1 = syz_open_dev$usbmon(&(0x7f0000b92000-0xd)='/dev/usbmon#\x00', 0x9, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ca1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ccf000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00004bb000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) tkill(r2, 0x8000000004) ptrace$setopts(0x4209, r2, 0x400203, 0x20000005) 2017/12/29 13:48:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000a24000/0x4000)=nil, 0xfffffffffffffeff, 0xffffffffffffffff, 0x8, &(0x7f000054b000/0x2000)=nil, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000caf000-0x10)={0x0, 0x3, 0xe836, 0xffffffff80000001}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x8f5d}, &(0x7f0000001000-0x4)=0x98) openat$rtc(0xffffffffffffff9c, &(0x7f000035f000)='/dev/rtc\x00', 0x5ffe, 0x0) 2017/12/29 13:48:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000fa4000-0x4)=0x6) setsockopt(r1, 0x2539, 0x9, &(0x7f000029c000-0x26)="a835578b0e32b20acabb779992ccbac6cb7c31809ac96508988abe690a97985ac6d1cced356e", 0x26) ioctl(r0, 0x120000001, &(0x7f0000683000-0x8f)="2ecb2afd4bb4a9b59a596824d4f2d9f44bc36e201ea27b44f899c25e6c30d07acc9d77542cb14e6dd401754d4800000007d865fb39fb8e69600c6b7ac042857963e884751505e6ce7883c64fe4fe0fa4b3eb8ef6c57555d20d9d4a87fb372a927d92977060a303aed2870002d2cfab27a15aaf22dea246d83eb1f2a455e2f50bdb5b62f90adb8e5f411a7b24e8bf") 2017/12/29 13:48:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f0000493000)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f0000d34000-0xa)='./control\x00', 0x20000000) dup2(r0, r1) 2017/12/29 13:48:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00003aa000)='keyring\x00', &(0x7f0000ab8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r0 = creat(&(0x7f0000f2e000-0x8)='./file0\x00', 0x0) lremovexattr(&(0x7f0000c99000-0x8)='./file0\x00', &(0x7f0000ef2000)=@random={'user.\x00', "2d7b73656c696e75782ccb6e6f6465762f00"}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000729000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000a8000)=0x80000001, 0x4) 2017/12/29 13:48:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x1, &(0x7f0000002000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff026}]}, 0x10) 2017/12/29 13:48:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d03000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00004a7000-0x20)={0x10d001, 0x2, 0x637, 0x65145442, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000607000-0x24)="f188a576da51231e6e9fb4d2837693f27fb05133fb85b02c7ff3cd0ce0abcef47b52cf14") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2017/12/29 13:48:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e0f000+0xa36)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000238000)='/dev/hwrng\x00', 0x80000, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000ce000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat2(r1, &(0x7f000033a000-0x8)='./file0\x00', r2, &(0x7f00000ec000)='./file0\x00', 0x1) r3 = gettid() pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000c7f000-0x30)=[{&(0x7f0000b9a000)="2b0e0a818e1ef151710afb09f75d46eede34803019d827491ab762b6121377d08141d059c2ee757c9120fbd470e5982a215dd19f573240e410428798e34482", 0x3f}, {&(0x7f0000358000-0x84)="c0175f4e3b8cfa06c4ccfac76e4b642136353ec3864771b4c1a1fdce34b25e9c56616d3630d64492f1b6e10801a977e9add19d3c33296c32d553ebdaa4d5a6a54feedd25696f7195761b63943a0a0e876566b0055d8ee943aadf7c4f091884aefeec565cd3cd6dd617c3d5f1e9fb58171971e34be54d982eb7713ea2ecc79c0b72e354a6", 0x84}, {&(0x7f00001d3000)="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", 0x1000}], 0x3, 0xa) r6 = epoll_create(0x4) readv(r4, &(0x7f0000f83000-0x40)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1) sched_setaffinity(r3, 0x8, &(0x7f00007ef000-0x8)=0x1) vmsplice(r5, &(0x7f00006f2000)=[{&(0x7f0000d61000-0x4f)="eb", 0x1}], 0x1, 0x0) tee(r6, r5, 0x2, 0x4) 2017/12/29 13:48:49 executing program 4: prctl$getreaper(0x8a7910654de52f05, &(0x7f0000ef5000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000+0x48b)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2017/12/29 13:48:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x1) r1 = syz_open_dev$tun(&(0x7f000033c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dca000-0x28)={@common='ip6gre0\x00', @ifru_ivalue=0xe02}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085d000)=@ethtool_wolinfo={0x3, 0x0, 0x0, "a99c082e491f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:49 executing program 1: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2017/12/29 13:48:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003ef000-0xa)='/dev/cuse\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000c51000-0xc)={0x1, 0x0}) 2017/12/29 13:48:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f0a000)={r1, r2/1000+10000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) sendmsg(r3, &(0x7f0000db3000-0x1c)={0x0, 0x0, &(0x7f00008ff000)=[], 0x0, &(0x7f0000dac000)=[], 0x0, 0x0}, 0x0) 2017/12/29 13:48:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba9000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000802, 0x0) write(r1, &(0x7f0000327000-0x26)="26000000420047f1938d000000000000020050f16b8dbdea03fffff745626803e517c76e328a", 0x26) socketpair$inet(0x2, 0x4, 0x3ff, &(0x7f0000fb4000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) accept4(r0, &(0x7f0000270000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000078b000)=0x10, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000059c000-0x6f)="4a1eec77ad42c024b1c8de7e2d1404fa1e026e5a2641729a46690ad32c043ae938ca71720ddc1a5145856b32d3e49daede78b882516346002534550448ccb8c910fe0e2319e9b07f9cb72a1dca4a69ea763191299b87481830d24d01d263e283b2dd93", 0x63) 2017/12/29 13:48:49 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/hwrng\x00', 0x242840, 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) sendmsg$alg(r0, &(0x7f00001ad000)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="8cc29f5d111dbf4a268b0ba8457d7e461d5098fe7e29bfcab8d83195560007f8f6da2b0b4d52a6d683c24b41d53a1310dcfed356e48a732a11c21bbd47de9751e89177f94ded7df54419b130634b8c45c0eacda3f4c1b4a9990ecf129ecfe8fc013750e4f75757909a3dc6851d231c6f398ef0f99351cecadbd35df30845ebd4f4", 0x81}, {&(0x7f0000001000-0xce)="f53673a860e178a5e3b7c28944e43169010bf4e7789ae5eb1f19c9a8e9ecc81565f11d8b14296efda23a3e6f308b169eb977a281d6799692cbc7415c252c73ccc3974299e5b07a1a6abfdfd36d532de184a2def7931eb08e7b03592780c2a21590983518e3d04596e639649cd5cb9524c6665620199e0d5106df482487ade5ec8d407359b344bdfbe55702da06267514fff98b5df6c4a3e1bd8ba2e1c59f47cc17202f23b60f449b1f8a7b2319ab50b0cffb3afef9fe036319df84d27c6b0f0dcf030f1bf72c21e683271a22882f", 0xce}, {&(0x7f0000c10000)="556ff1de5f3c4ef582d6cfc3020b4b74b71fd777a923121fb12c92855e6c40722d991b832f2f0bfa83f6dc05bc2241f11ab778bd1ab55b3aca1c633c764ce7d21b690036a434f10eb726e8cc447f9192d85fef4e479f53f1b3c1f22e7eef457030ccd6fa793a6b18c159d4f9d1c0a4afab631cec42cc69c2507bddc577df22246f467829cf23d1cc949d8451382144ba32f3087ebae7656951c1514d7a24af2c6df0e2218d5f1f5e55247a426f75ea84c4bfcd7191c79ad2c7d5d9e1e0723e6cf24c80509ea7b34b7d2dd63bd8b95edfa51945", 0xd3}, {&(0x7f0000794000)="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", 0x1000}, {&(0x7f0000000000)="ad70dbf366bb1c8d5179263bb0d140c0e9cc29c99d1eefd28c3e4d28ba48fa526cf6cc68ab5a3faccd5766d2e0b71764142842e0cc6a862681f5e64a883b5439d385c1b1d4e1a6039eac1c10b3ba0e259077efb42f29802d4f0f30132d6dfb545c6ee6c2a85244e02887bcd84336a7077d828c9c8d7edd17176b8e306c3310c08450ac72179122a84d06ef4b560e5dd8de77f959c195a058c54e769f8c8e079ac315b500350c3a25a588417d4ec70f6613e843281b315959e932df4c76fdb788ab1041466c8d41990b0ca4a7f781d4c149", 0xd1}], 0x5, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x100, 0x117, 0x2, 0xe9, "10ba5a8c7e52ac2c43b8a555ccdabf4f7aa7ebccc7c12f558284e75cf4cac0597a85277e13ad531c85abd7a16d8d5f15d33bc0c45f58f36402f8ad061d257a16106907fc42abc681daeee12ae3bfd7b54e9ef815dd34f18516f0e8c07b7223489cd6df64edb83475f764abf4c3be6ece44adec8f61322f81b77d9d57494ffdb816981be6246338907947c34642912e721895537b0a5f7581e6b4fc69de4dceacd27c75ef51731abce9a2ac6771106c113597ae893581a66ccda634b7e676d43cd6746e800eff47ea5e75c17167a871fc0d8a6393d8553db32de482b3b162733156f27760e95878737b"}], 0x118, 0x80}, 0x810) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000227000-0x4)=@int=0x0, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000656000-0xe)='/selinux/load\x00', 0x2, 0x0) socket$inet(0x2, 0x80000, 0xffff) 2017/12/29 13:48:49 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000d08000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x29c4a3df70ee969c, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000)={{0x77359400, r1}, {0x0, 0x0}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x40, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r3, &(0x7f0000002000)=""/72, 0x48) exit(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000007000)=""/87, 0x57) getdents64(r3, &(0x7f0000001000-0x1000)=""/0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000-0x10)={r3, 0x28, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000-0x4)=r4, 0x4) 2017/12/29 13:48:49 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000004b000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b9c000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x2, 0x6, 0x401, 0x7f, 0x6, 0x8, 0x30000, 0x800, 0x4, 0x1f, 0xffff, 0xffffffffffffffd4, 0x92ba, 0x90]}, &(0x7f000013c000)=0x108) r2 = getegid() r3 = getgid() r4 = getegid() setresgid(r2, r3, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0xfff, 0x3ff, 0xcc14, 0x6, 0x6, 0x81}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x2, 0x5, 0x4, 0x1000, 0x1}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000119000)={r1, @in6={{0xa, 0x0, 0xa0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffc, 0x7, 0x7fff, 0x3, 0x1, 0x9, 0x4, 0x1, 0x9, 0x7fffffff, 0x3, 0x3, 0x9, 0x4, 0x8]}, &(0x7f0000001000-0x4)=0x108) seccomp(0xffffffffffffffff, 0x0, &(0x7f0000e9e000)={0x0, &(0x7f0000cb9000-0x50)=[]}) dup3(r0, r0, 0x0) delete_module(&(0x7f0000002000-0xb)='&.:{user)$\x00', 0x200) 2017/12/29 13:48:49 executing program 3: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fac000-0x9e)="debf3aa73476ff3b23caad51bb6d02c3f46cdb59ef90f461c479bb530de85e2e4fa9eca49dd95e742718fe04413ce5737bbe2aa4448d75fe61254fdf9bb31705e9440b0559764578e2a61976f455436e916ce244858533d350894d17fb53b3726cdf19b25fbfdad18064d7b2302384ee29c3299f3e2cbbcc557137e1738186432f7e0380b22799f7156e63d5cd07911de1360c98a4c06486e5f1fa7e19ad", 0x9e, 0x80, &(0x7f0000fac000-0x80)=@generic={0x15, "2293f50e60b57c409633c3f0cb2caf9f8d3b7894caa24c00d46728b599981a50a4de2dcf412f59bfb344cd68a13c54bd43d1f44a7f1c1a920216a371272cf73c6a82ae5b0c56105efbddee0cc7ead3f6866080d478468e95ec81ae56f978260f39ced92c2687e7d2fa563c83f3085b209fa768dee98cda2a193dbc38781f"}, 0x80) bind$alg(r0, &(0x7f0000a33000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000e7c000)=[{&(0x7f00005cf000)="b3d6c8766dfe930f", 0x8}], 0x1, &(0x7f0000fa7000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009c5000)=[{&(0x7f0000bc0000)=""/233, 0xe9}], 0x1, &(0x7f000032c000)=""/87, 0x57, 0x0}, 0x0) 2017/12/29 13:48:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000616000-0x4)=0x5, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000c8000-0xd1)={0x0, 0xc9, "0a2662228f831e6fb3551beddf80ab61f7f67d2480cf7d880508042567743f015cf1b9a0a66de4ccc2ff58665e09597a12b87e0a69bc445f856acc024554644c9e827f2545839312b50bc74c83b6052d328652b3c19cd591e5791e1291f32dc664b29d161d0aaa98639623a4767927279eef549fda884d6aa8adae48f6d9f97e3a4cfb3f606e1c122f9e40caf6ee1d862beb884ddea39ae2429800503405b2a5d09b7bcc1d6007b3f794184547b08719dc5d7b2e659aaae64ecb2e25e1aa1b16aa7849c9a92159e710"}, &(0x7f0000e38000)=0xd1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ab1000-0x98)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3}, 0x98) 2017/12/29 13:48:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d25000)={0x3, r0, 0x0}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000ee2000-0x8)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00003d4000)={0x0, 0x0, &(0x7f0000443000)=[], 0x0, &(0x7f0000ef9000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmmsg(r2, &(0x7f0000560000)=[{{&(0x7f0000e37000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f77000)=[{&(0x7f000078e000-0x15)=""/21, 0x15}], 0x1, &(0x7f0000948000-0x1e)=""/30, 0x1e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000795000-0x10)={0x0, 0x989680}) ioctl$KIOCSOUND(r2, 0x4b2f, 0xa98) ioctl$void(r2, 0xc0045878) 2017/12/29 13:48:49 executing program 2: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='ip6tnl0\x00', &(0x7f00005cd000)=@ethtool_per_queue_op={0x4b, 0xff, [0x200000000000, 0x100, 0x6, 0x1, 0x7, 0x1, 0x6, 0x6, 0x2, 0x9, 0x8000, 0x1d0000000000000, 0x0, 0x4, 0x3e65, 0x9, 0x5, 0x3, 0xff, 0x7, 0x3, 0x4, 0x5e7, 0x0, 0x3, 0x3f, 0x8, 0x10001, 0x7, 0x0, 0xffffffff, 0x8, 0x2, 0x20, 0x8, 0x73, 0x100, 0x46a8, 0x2, 0x2, 0x1f, 0x2f, 0x2, 0x400, 0x0, 0x3, 0x7, 0xe5, 0x9, 0x5, 0x9, 0x8001, 0x4, 0x7, 0x1, 0x3f, 0x0, 0x1ff, 0x3, 0x2, 0x1, 0x0, 0xfffffffffffff801, 0x4, 0x6, 0xe9, 0x197, 0x3, 0x200, 0x7fffffff, 0x7b55, 0x0, 0x3f, 0x4, 0xc53, 0x8, 0x2, 0x4, 0x99, 0x9, 0xfffffffffffffffe, 0x6a04, 0x5, 0x2, 0x2, 0x100, 0x7fff, 0x3, 0x4, 0x5dd9, 0x4, 0x9, 0x20, 0x0, 0xfffffffffffffff7, 0x4, 0xfffffffffffff000, 0x3ff, 0x0, 0x2, 0xb103, 0x4, 0x20, 0xda, 0x80000000, 0x6, 0xffffffff, 0x7fffffff, 0x7, 0x0, 0x200, 0x8000, 0x1f, 0x0, 0x80000000, 0x2, 0x3fe8, 0xcf, 0x3, 0x2143, 0xff, 0xfff, 0x7, 0x23e4, 0x400, 0x3, 0x8, 0x5, 0x21, 0x100000000, 0x10001, 0x2, 0x1, 0x6, 0xb2d, 0x100, 0x1f, 0x8001, 0xc58, 0x7fff, 0x4, 0x6, 0x931f, 0x6, 0x101, 0x3dbe, 0xef4, 0x0, 0x2bee, 0x7, 0x2, 0x39225592, 0x9, 0x401, 0xcf, 0x3, 0x7, 0xfff, 0x40, 0x5, 0x74b, 0x8, 0x0, 0x401, 0x7, 0x8, 0xba, 0xffff, 0x8, 0x9, 0xf4, 0x100000001, 0xd83, 0x7, 0xbe, 0x5, 0x1, 0x8, 0x6, 0x0, 0x7ff, 0x3, 0x7, 0x1, 0x420e, 0x3, 0xf33, 0x1, 0x7, 0xffff, 0x100000001, 0xb26b, 0x4a85, 0xfffffffffffff850, 0x3566c59b, 0x1, 0x80000001, 0xffffffffffff7bc1, 0x8e, 0x8, 0x80000001, 0x71b3, 0x9, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1f, 0x9, 0x7, 0x3, 0x80000000, 0x3, 0x10001, 0xfffffffffffffffe, 0x40, 0x7, 0x6b, 0x1, 0xfffffffffffff9a8, 0x10000, 0x7, 0x3ff, 0x39, 0x0, 0x0, 0x1ff, 0x2, 0x9, 0x25446527, 0xffffffffffffffff, 0x3, 0x6a2d, 0x5, 0x3, 0x0, 0x8, 0x9, 0x9, 0x5, 0x100, 0x6, 0x80000000, 0x5, 0x0, 0xff, 0xffff, 0x1, 0x6, 0x0, 0xff6a, 0x80, 0x0, 0x2, 0x200, 0x2, 0x2, 0x10001, 0x3ff, 0x8, 0x800, 0xfff, 0xeba, 0x7fff, 0x0, 0x6, 0x7fffffff, 0x4, 0x9, 0x141890ba, 0x1236011, 0x3f, 0x7f, 0x64c, 0x100000000, 0x1000, 0x401, 0x6, 0x2, 0x400, 0x8, 0x2, 0xffffffffffffffd3, 0x8, 0x3, 0xde96, 0xedc, 0x7d2, 0x7ff, 0x5, 0x7f, 0xaf64, 0x80, 0x6, 0xffffffffffff8001, 0x4, 0x1, 0x3f, 0x0, 0x4, 0x3000000000, 0x4, 0xffffffffffffffff, 0x1ff, 0x1, 0xb1, 0x2, 0x400, 0x1, 0xffffffffffff8000, 0x80, 0x401, 0x3c, 0x88ba, 0x3, 0x6, 0x8, 0x0, 0x9, 0x7, 0x8, 0x1, 0x4, 0x1f, 0x2, 0x4, 0x0, 0xfffffffffffffffc, 0x6, 0x2, 0xa71, 0x100, 0x7, 0x3ff, 0x0, 0x2, 0x3f8000000, 0x4, 0x8, 0x8, 0x6, 0x0, 0x5, 0x1ff, 0x1000200, 0x4, 0x2, 0x0, 0x200, 0x3, 0xffff, 0x9, 0x9, 0xffff, 0x6, 0x20, 0x0, 0x6, 0x1, 0x7fffffff, 0x6, 0x5, 0xfffffffffffffffd, 0x5, 0x3, 0x0, 0x2ce, 0x5, 0x0, 0x4, 0x8, 0x1f, 0x9, 0x574, 0x2, 0x4, 0x2, 0x2, 0x7, 0xfff, 0x4, 0x81, 0xdeff, 0x800, 0x1f, 0x5, 0x81, 0x100000001, 0x9, 0xfffffffffffffff7, 0x1, 0x3f, 0x7fffffff, 0x7ff, 0x7ff, 0xb180, 0x6, 0x101, 0x7fffffff, 0x1ff, 0xfffffffffffffb83, 0x101, 0x1000, 0x5, 0x2, 0x6d2, 0x7, 0x7fff, 0x10000, 0x7fff, 0x8, 0x2, 0x7, 0x5, 0x67, 0x6, 0x3f, 0xd031, 0x80000001, 0x5d0c, 0xffff, 0xfffffffffffffff7, 0x800, 0x7, 0xfff, 0x60000000000, 0x3, 0x18, 0x2, 0x1c, 0x907, 0x80000001, 0x7, 0x8, 0x1, 0xffffffff, 0x0, 0x7, 0x0, 0x4, 0x5, 0x6, 0x2, 0x81, 0x0, 0x0, 0x5, 0x400, 0x20, 0x0, 0x0, 0xff, 0x9b9e, 0x92, 0x0, 0x6, 0x3, 0x2, 0xfffffffffffffc01, 0x8000, 0x2, 0x35, 0x200, 0x3ff, 0x4, 0x8, 0x8, 0x2bf2, 0x9, 0xc30b, 0x20000000000, 0x100000001, 0x6, 0x3, 0x800, 0x80, 0x2, 0x101, 0x7f, 0x9, 0x1, 0x3, 0x6, 0x78, 0x0, 0x51f, 0x101, 0x6, 0x7, 0x7, 0x3, 0x400, 0xeeab, 0x1, 0x2, 0xfffffffffffffff7, 0x6, 0xffffffff00000000, 0x9, 0x5, 0x8, 0x8f, 0x8, 0x6, 0x5, 0x7, 0xd36, 0xfffffffffffff3bc, 0x9, 0x9, 0x400, 0x100, 0x3e85b4f8, 0x0, 0xffffffffffffffc1, 0xfff, 0x800, 0xcf, 0x1, 0x622d, 0x80000001, 0x9, 0x2, 0x6, 0xec5, 0x2, 0x81, 0xffff, 0x100000000, 0x4, 0xfff, 0xf1, 0x100, 0x6, 0x3, 0x5, 0x2, 0x1, 0x1fab, 0x5, 0x9, 0x8, 0x100, 0x7, 0x20, 0x32, 0x2, 0xe4, 0xce6, 0x5, 0x4, 0x7, 0x6, 0xb700800000000000, 0x1, 0x9, 0x80, 0xfffffffffffffffc, 0x5, 0x4, 0xdb9a, 0xfffffffffffff801, 0x1, 0x7, 0x3, 0x5, 0x0, 0x3, 0x4, 0x6, 0x9, 0x4, 0x89, 0x400, 0x3d23, 0x7, 0x0, 0x5, 0x1, 0xfffffffffffffff8, 0x3bfdddb1, 0x3bf3, 0x401, 0x7, 0x200, 0xffffffff, 0x100000000, 0xf4a, 0x0, 0x4000000000, 0x6, 0x9, 0x74, 0x3f, 0xffffffffffffff7f, 0x6, 0xbfc5, 0x400, 0x8, 0xfca5, 0x9, 0x0, 0x3, 0x9, 0x5, 0x5, 0x17, 0x8ca7, 0x7ff, 0x5, 0x0, 0x200, 0x1c, 0x9, 0x4, 0xfffffffffffffff9, 0x5, 0x8001, 0x9, 0x7f, 0x51, 0xffffffffd27265b2, 0x2715b409, 0x3, 0x9, 0x3, 0x1ff, 0x5, 0xc196, 0x3ff, 0x9, 0x0, 0x1, 0x5, 0x9, 0xc79, 0x4, 0x3, 0x1, 0x4000000000, 0x80000000, 0x10001, 0x401, 0xffffffff, 0x8, 0x6, 0x4, 0x1e4, 0xfd, 0x7f, 0x2, 0x8, 0x5, 0x2, 0x10000, 0x1f, 0xadd, 0x40, 0x5, 0x1f, 0x3, 0xffffffff, 0x7, 0xb9e5, 0x7fffffff, 0x40, 0x100000001, 0x8, 0x100000001, 0x6fc57ab9, 0xb26, 0x8, 0x7, 0x0, 0x3, 0x3, 0x6, 0x4, 0x3, 0x4d911dda, 0x7, 0x3, 0x400, 0x7, 0x3ff, 0x3, 0x7fffffff, 0x1, 0xfffffffffffffffd, 0x81, 0x7, 0x7d17, 0x8, 0x7, 0x7, 0x1, 0x8ef, 0x5, 0x1f, 0x7fff, 0xd9, 0xd2ff, 0x9, 0x44f4f07b, 0x7fffffff, 0x1, 0x200, 0x7, 0xd3, 0xc8e, 0x3, 0x8000, 0x9, 0xe4b9, 0x0, 0x2, 0x2, 0x2, 0x1000, 0x400, 0x1, 0x8, 0x0, 0x6, 0x50, 0x7, 0xffffffff00000000, 0x7fff, 0x0, 0x1, 0x3, 0xa99, 0x72, 0x0, 0x8, 0xd6, 0x2, 0x3, 0x0, 0x6, 0x7fff, 0x6, 0x7ff, 0x600000, 0x10001, 0x8, 0x3, 0x326, 0x2, 0x2, 0x9, 0x81, 0x2, 0x2, 0x4, 0x80, 0x200, 0x3, 0x8, 0xffffffffffff69f7, 0x0, 0xad46, 0xfffffffffffffff7, 0x40, 0x1, 0xb, 0x0, 0x9, 0x8001, 0xf4, 0x8, 0x20, 0x5, 0x40, 0x53, 0x1, 0x5, 0x0, 0x1, 0x7f, 0x81, 0x6, 0x69, 0x5, 0x3, 0x7, 0x401, 0xb0, 0x1, 0x455, 0x1, 0x0, 0x9, 0xfffffffffffffffd, 0xea87, 0x1, 0xfff, 0x2b, 0x2, 0x0, 0x2, 0xfffffffffffff000, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x4, 0x10001, 0x7, 0x88b, 0x400, 0x763b, 0x101, 0x3, 0x4e57, 0x6, 0x3d, 0x10001, 0xff, 0x0, 0x8, 0x401, 0x636, 0x5, 0x4, 0x3, 0x8, 0xffffffff, 0x30, 0x1, 0x60000000, 0x0, 0x6, 0x3, 0x2a, 0x8, 0xffffffff7fffffff, 0x7, 0x45a2, 0xfa1a, 0x1, 0xffff, 0x200, 0x7da, 0x0, 0x8, 0x8, 0x100, 0x8b, 0x2, 0x3f, 0x7, 0x3, 0x8, 0x1f, 0xffffffff, 0x80000000, 0x9, 0x4, 0x4, 0x9, 0x400, 0x4, 0x6, 0x5, 0x5, 0xe000, 0x5, 0x2, 0x0, 0x100000001, 0x1000, 0x1, 0x617, 0x1, 0x8, 0xcb43, 0x4, 0x100, 0x100000000, 0x0, 0xbb3d, 0x5, 0xef77, 0x6, 0xfffffffffffffffb, 0x7f, 0x300000000000000, 0x8, 0x5, 0x5, 0x9, 0x4, 0x8, 0x1ff, 0x7d49, 0xd, 0x800, 0xfffffffffffffffe, 0x2, 0x20, 0x1, 0x3, 0x400, 0x8, 0x1, 0xfffffffffffff801, 0xfffffffffffffff7, 0x6, 0xfffffffffffffffc, 0x8, 0x8, 0x3, 0x800, 0x5, 0x8000, 0x6b7b, 0x8ef, 0x4, 0x0, 0x7, 0x8, 0x6416, 0x8, 0x80, 0x4, 0x8, 0x8, 0x5, 0x211, 0x4, 0xc08f, 0x1, 0x0, 0x9, 0x8000, 0xbf, 0x80000001, 0x2110df58, 0x6, 0x3f, 0x1, 0x200, 0xfe5, 0x38, 0xc60a, 0x800000000000000, 0x3, 0x7, 0x1b, 0x5, 0x5ee51000, 0x0, 0x3a5ddfaf, 0x6, 0x48, 0x3, 0x4, 0x0, 0x2, 0xffffffffffffff81, 0x6562, 0x5, 0x7, 0x6, 0x83f, 0x8, 0x64d, 0x8, 0xe94, 0x401, 0xd5a7, 0x800, 0xfffffffffffffffd, 0x3f, 0xfffffffffffffff7, 0xff, 0xb3, 0x100000000, 0xac, 0x7f, 0x31b, 0x80, 0xba27, 0x800, 0x7, 0x0, 0x1, 0xafb, 0xffffffffffffff01, 0xd137, 0x4, 0x7, 0x7fff, 0x5b4, 0x2, 0x0, 0x1000, 0x729, 0xffffffffffffffff, 0x1, 0x7, 0x5, 0x0, 0xff, 0x2, 0x8, 0x4, 0x9f82, 0xd8, 0x9, 0x7fff, 0xe9, 0x100000001, 0x1, 0x6, 0x100000001, 0x3f, 0x0, 0xce4, 0x6, 0x4, 0x1, 0x2, 0x7f, 0xff, 0x1f, 0x47b3, 0x5860, 0x8, 0x8000, 0x8, 0x80000000, 0x1f17, 0x4, 0x8, 0x0, 0x7fffffff, 0x7f, 0x5, 0xfffffffffffffff9, 0xd02d, 0x1000, 0x8, 0x2, 0x2, 0x4adc02b7, 0xd65, 0x9, 0x8, 0x80, 0x1, 0x800, 0xfffffffffffffffb, 0x9, 0xfffffffffffff566, 0xfffffffffffffffb, 0x5, 0x2, 0x3, 0x3f, 0x9, 0x7, 0x1, 0x9, 0x2, 0x1f, 0x0, 0x176, 0x8, 0x1, 0x5, 0x7f, 0x2, 0x101, 0x400, 0x1bc, 0x84bf, 0xffffffff, 0x100000000, 0x7fffffff, 0x101, 0xc1, 0x4c2, 0xfffffffffffffff7, 0x3, 0x80000000, 0x3ff, 0x4, 0x10001, 0x6, 0x3, 0x1000, 0xd9, 0x5, 0x2, 0x101, 0x4279, 0x5, 0xfff, 0x20, 0x3, 0x101, 0x2, 0x0, 0x3, 0x48ed, 0x0, 0x80000001, 0x7d6b, 0xffff, 0x7, 0x8, 0x10001, 0x5, 0x0, 0x2, 0xff, 0x40000, 0x10000, 0x32, 0x5, 0x4, 0x9, 0x6, 0x0, 0xff, 0x3, 0x1, 0x4, 0x8ce3, 0xffffffffffffffff, 0x2, 0x0, 0xc7, 0x6c4, 0x43e, 0x4, 0xfffffffffffffffa, 0x3, 0xffffffff81dee37b, 0x80000000, 0x1, 0x1, 0x0, 0x9, 0x9, 0xfffffffffffffffe, 0x2, 0x5, 0x2, 0x5, 0xf508, 0x8b8, 0x9, 0x5, 0x9b2, 0x20, 0x0, 0xffffffffffffffe0, 0x7ff, 0xd9b0, 0x9, 0xffffffffffffff1f, 0x76f8, 0xc3, 0x0, 0x1ff, 0x400, 0x1, 0x5, 0xe79, 0x8000000000000000, 0x1, 0x9, 0x5a8, 0x1ff8000, 0xbf04, 0x6, 0x1ff, 0x1, 0x7fe0000000000000, 0x6, 0x400, 0x10001, 0x101, 0x9, 0x800, 0x0, 0x5, 0x0, 0x1, 0x9, 0x80, 0x0, 0x40, 0xfff, 0x3, 0xfffffffffffffffa, 0xa3, 0xffff, 0x100000001, 0x800, 0x4, 0x8, 0x2, 0x9af, 0xff, 0x4, 0x826, 0x7ff, 0x6dca, 0x3, 0x3, 0x6, 0x100000001, 0x9, 0x80000000, 0xff, 0x80000000, 0x0, 0x80000001, 0x8958, 0x80, 0x8, 0x3, 0x9, 0x1, 0x8, 0x2, 0x744f, 0x5, 0xfffffffffffffff7, 0x1ff, 0x3, 0x6, 0x5, 0x4, 0x3, 0x80000001, 0x1f, 0x5, 0xffff, 0x80000001, 0x4f00000000, 0x534d, 0x800, 0x400, 0x7, 0x100, 0x100000000, 0x40, 0x7, 0xfffffffffffff23f, 0x32f, 0x7, 0x0, 0x8, 0x2, 0xe059, 0x6, 0x1, 0x2, 0x7, 0x0, 0xffffffffffff9b68, 0x800, 0x2, 0x200, 0x5, 0x8b, 0x800, 0x2, 0x2, 0x5, 0xc3ec, 0x0, 0xffff, 0xffffffffffffffc0, 0x2, 0xfffffffffffff9a7, 0x4, 0x1f, 0x80, 0x401, 0x3f, 0x6, 0x6, 0x200, 0x101, 0x3, 0x9, 0x1, 0x3, 0x2, 0xa1, 0x400000000000000, 0x1, 0xfffffffffffff130, 0xfffffffffffffffc, 0x0, 0x401, 0x3, 0x6, 0xffffffffffff8001, 0x4, 0x763a4d6d, 0xffffffffffffffe0, 0x8, 0x8000, 0x9, 0x9, 0x5, 0x5, 0xfff, 0x787, 0x1, 0x1, 0x7fff, 0x20, 0x7, 0x6, 0x8, 0x1, 0x0, 0x1, 0x4, 0x7ff, 0x4, 0x100, 0x4, 0xfae3, 0x1, 0xffffffff00000000, 0x6, 0x6, 0x3, 0xffffffffffffff80, 0x5, 0x0, 0x101, 0x0, 0x80000001, 0x7, 0x81, 0x4, 0x80000000, 0x1, 0x3, 0xffff, 0xffffffffffff85f7, 0xfffffffffffffe00, 0x7ff, 0x9d, 0xfff, 0x8, 0x3, 0x3, 0xcf, 0xfffffffeffffffff, 0xff, 0x80000000, 0x5, 0x5bd4, 0xfff, 0x9, 0x3, 0xffffffff, 0x3, 0x16800000, 0x1, 0x2, 0x8, 0x9, 0xb7, 0x3c5, 0x9, 0x80, 0x0, 0x6, 0x5, 0x9, 0x3f, 0xffff, 0x80000000, 0x642c, 0x10000, 0x355, 0xb261, 0xbc73, 0x5, 0x7fffffff, 0x9, 0x1, 0x10000, 0x2, 0x2, 0x20200000000, 0x57, 0x7, 0x9, 0x1, 0x7, 0x710, 0x1, 0x4, 0x400, 0x7, 0x0, 0x25ef40e1, 0x3, 0x81, 0x80000000, 0x2, 0x2b, 0x400, 0xfffffffffffffff7, 0x1f, 0x7, 0x2, 0x5, 0x3f, 0xcb, 0xfffffffffffffffe, 0x4, 0x9, 0x9, 0x0, 0x0, 0x3, 0x4, 0x1, 0x0, 0x2, 0x9, 0x6, 0x7, 0x9, 0x8000, 0x8, 0x2, 0x80, 0x1000, 0xfffffffffffffff9, 0x77, 0x1, 0x1c, 0x3, 0x4, 0x9f, 0x7, 0x8, 0x5, 0x1, 0x800, 0x9, 0x40, 0x1, 0x1f, 0x10001, 0x7, 0x3f, 0x7f, 0x3, 0x3, 0x5, 0x3, 0x6, 0x6, 0xfb, 0x2, 0x1000, 0x2, 0x7fffffff, 0xb7, 0x1, 0x0, 0x57f, 0x1, 0x200, 0xb9, 0x1, 0x8032, 0x0, 0x4, 0xfffffffffffffffb, 0x3, 0x2, 0x8001, 0xe9, 0xffffffffffff8000, 0x200, 0x6, 0xfffffffffffffff9, 0x205, 0xd74, 0x0, 0x2, 0x9, 0x1ff, 0x5, 0x80000000, 0x5, 0xf5, 0x1, 0x180000000000000, 0x7c, 0x3, 0x9, 0x0, 0x0, 0xf78, 0x20, 0x1, 0x8, 0x5, 0xffff, 0x1, 0x0, 0x3, 0x39bd, 0xfffffffffffff29c, 0x8b77f72, 0x100, 0xfff, 0xff, 0x0, 0x2, 0x903, 0x1, 0x800, 0x4, 0x8, 0x100, 0x7d26, 0x7c, 0x20, 0x8, 0x1, 0x1000, 0x9, 0x5, 0x5, 0x768, 0x0, 0x0, 0x3, 0x5, 0x800, 0x7, 0x3ff, 0x7, 0x9, 0x401, 0x2, 0x81, 0x3, 0x1000, 0x100000000, 0x9, 0x8, 0x20, 0x64, 0x1, 0x8, 0x81, 0x9cd, 0xd573, 0x400, 0x7dfd03d9, 0x5, 0x4, 0x9, 0x100, 0x9, 0x5, 0x23d, 0x0, 0x40, 0x1, 0xffffffff, 0x7, 0x0, 0x2, 0xe13e, 0x3, 0x5, 0x10001, 0x4, 0x6, 0xffffffffffffff7f, 0xffffffff, 0x7, 0x5f, 0x81, 0x4, 0x6, 0x8, 0x1, 0x4, 0xfffffffffffffe01, 0x1, 0x2, 0x0, 0x8, 0x3, 0x800, 0x8, 0x3, 0x8, 0x101, 0x4c8, 0x36b7, 0x80, 0xfffffffffffffffc, 0x0, 0x6, 0x6, 0x6, 0xa3f6, 0x7, 0x68, 0x5, 0x800, 0x6, 0x8cd, 0x800, 0x15, 0x7, 0x3aa6, 0x5, 0x100000001, 0x2, 0x9, 0x9d0, 0x7, 0x0, 0x5, 0x567, 0x6, 0x100000001, 0x7, 0x1f, 0x2, 0x9d, 0x6, 0x1000, 0x8000, 0x45, 0x3ff, 0xffffffffffffffff, 0x7fff, 0x5, 0xde8a, 0x3, 0x1ff, 0x4, 0x5, 0xd0, 0x7, 0xfffffffffffff0ff, 0x0, 0x60000000000000, 0x5e, 0x0, 0x0, 0x9, 0x1000, 0x2, 0x59, 0x2, 0x4, 0x49, 0x0, 0x4, 0x3, 0x100000000, 0xfffffffffffffff9, 0xe9e, 0x9, 0x1, 0x7, 0x2, 0x200, 0x4, 0x8, 0x0, 0x1, 0x20, 0x4b, 0x1, 0x7, 0x5, 0x5976, 0x7f, 0x9, 0x1ff, 0x60000000000, 0x7fffffff, 0xffff, 0x3, 0x7, 0x1, 0x7, 0x9d5a, 0x327, 0x6, 0x5, 0x433, 0x565630b, 0x4, 0x800, 0x0, 0x3, 0x9, 0x5, 0x9, 0x1a2, 0x0, 0x1, 0x0, 0x7, 0x9, 0x4, 0x0, 0x447, 0x268, 0x1, 0x6, 0x1000, 0x8b, 0xa3c, 0x8, 0x1000, 0x80000000, 0x6, 0x3, 0x7fff, 0x3ff, 0xbebd, 0x9, 0xf35, 0xf3, 0x3, 0x455, 0x7ff, 0x777b28f7, 0x3, 0x4, 0x81, 0x5, 0x48, 0x5a2, 0x7, 0x45, 0x3, 0xffffffff, 0x8, 0x9, 0x5, 0x8, 0x100000001, 0x8, 0x2, 0x8, 0xc4e2, 0x80, 0x7, 0x0, 0x4, 0x5, 0x654, 0x7e, 0xe5, 0x8000, 0x5, 0x400000000, 0x3ff, 0x2, 0x100, 0xfffffffffffffffd, 0x1ff, 0x3ff, 0x100, 0x4, 0x7, 0x5, 0x8, 0x1, 0xeecf, 0x400, 0x0, 0x554d, 0x6, 0x2, 0x4, 0xf748, 0xfffffffffffffff7, 0x4, 0x2, 0x6, 0xfffffffffffffffc, 0x0, 0x6, 0x7f, 0xfffffffffffffffc, 0x8, 0xcf, 0x4, 0x80000001, 0x81, 0x8936, 0x5, 0x0, 0x5, 0x1ff, 0x9, 0x4, 0x9, 0x2, 0x10001, 0x1, 0x2, 0x6, 0xff, 0x1, 0x401, 0x1, 0x9, 0x5, 0xfd3, 0x1, 0x5, 0x6, 0x3, 0x0, 0x7, 0xfffffffffffffa4b, 0x5, 0xbd, 0x94a0, 0x6, 0x0, 0x7d4, 0x200, 0x400, 0x616, 0x2, 0x5, 0x9, 0x1, 0x1000, 0x8, 0x4, 0x7, 0xd18, 0x8, 0xff, 0x101, 0x6, 0x9, 0x7, 0x5, 0x1, 0x800, 0x3, 0x7fff, 0xb7ad, 0x100000000, 0x6, 0xfffffffffffffffd, 0x85, 0x5dc, 0xfffffffffffffffc, 0x32, 0x2, 0x80000001, 0x1, 0x1, 0x6, 0xce, 0x400, 0x80, 0x3, 0x200, 0x101, 0x3, 0x1, 0x9, 0x1, 0x81, 0x38, 0xfffffffffffffffa, 0x2, 0x9, 0xde, 0x4, 0x3, 0x7f, 0x1f, 0x401, 0x37, 0x3, 0xa6, 0x2, 0x0, 0x7, 0x7, 0x3, 0x4, 0x1f, 0x9, 0x1, 0x8, 0x6, 0x8000, 0x6, 0x8, 0x10000, 0x7, 0x2, 0x5, 0x1, 0x9, 0x5, 0x1, 0x2, 0x7, 0x1, 0x2, 0x35b, 0x8331, 0x90f, 0x5, 0x0, 0xfffffffffffff5f2, 0xfffffffffffeffff, 0x8, 0x0, 0x3, 0x9, 0x1, 0x9, 0x4, 0xfffffffffffffffa, 0x2, 0x2a9d, 0x3, 0xffff, 0x1, 0x5, 0x20, 0xe68a, 0x1f, 0xae6, 0x9, 0x31376be0, 0xffff, 0xc8, 0x3, 0x5c, 0xffffffff, 0xffffffffffffff00, 0xc68, 0x7fff, 0x2, 0xffff, 0xffffffffffffffe0, 0xc8c, 0x400, 0x80000001, 0x10000, 0xff, 0x5c, 0x8, 0x4, 0x8, 0x2, 0x97, 0x1, 0xc000000000, 0xa0, 0x101, 0x0, 0x7, 0x9, 0x8f5, 0x80000001, 0x2, 0x6, 0x1ff, 0x9, 0x5, 0x1, 0x100000001, 0x0, 0x87f, 0x1f, 0x90, 0x100, 0x4, 0x1, 0x8, 0x6, 0x5, 0x4, 0xd7e, 0x5, 0x6, 0xf280, 0xffffffff80000001, 0x9, 0x8001, 0x1, 0x0, 0x7b8d0605, 0x7ff, 0x1ff, 0x400, 0x4, 0x3, 0x3, 0xd030, 0x10, 0x0, 0x3, 0x6, 0x5, 0x1f, 0x800, 0x888, 0x0, 0x7, 0x1d1, 0xff, 0x2, 0x1, 0x0, 0x9, 0x0, 0x5baf, 0xffffffffffffffff, 0x2, 0x6, 0x80000001, 0x7f, 0x737, 0x5, 0xa5df, 0xfffffffffffffffb, 0x5, 0x7fff, 0x101, 0x5, 0x8, 0x8, 0x3, 0xff, 0x3, 0x8, 0x0, 0xe8c6, 0x4, 0x5, 0x3, 0x1, 0xff, 0x60000000, 0x6, 0x2, 0x8, 0x2, 0x4c, 0x4, 0x1, 0xbf, 0x4, 0x20, 0xe, 0x7, 0x81, 0x5, 0x7, 0x1, 0x7fff, 0x8001, 0xfffffffffffffffc, 0x7, 0x20, 0xffffffffffffffff, 0x1, 0x0, 0x6, 0x9, 0x0, 0x100, 0x6, 0x7, 0x3, 0x7f, 0x7, 0x5, 0x66d, 0x9, 0x5, 0xffffffffffffffe1, 0x4, 0x400, 0x4, 0x88, 0x2, 0x5, 0x2, 0x7, 0xffffffffffffe167, 0xfffffffffffffe00, 0xc92, 0x8, 0x7ff, 0x7, 0x2d1c5a4, 0x5d7, 0x22, 0xffffffff, 0x200, 0x5, 0x0, 0x2, 0xc85a, 0xcc, 0xffff, 0x9, 0x2, 0x400, 0x401, 0x20, 0x8, 0x1, 0x80000000, 0x6, 0x10001, 0x3, 0x6, 0xf67, 0x8, 0xed81, 0x3, 0x4, 0xfffffffffffff001, 0x0, 0x10001, 0x8, 0x5, 0x40, 0x0, 0x7f, 0x2, 0x3, 0x8949, 0xffffffffffffffca, 0x8001, 0x4, 0x10001, 0xbb, 0x4, 0x5, 0x3ff, 0x80, 0x40, 0x7, 0x7fffffff, 0x8, 0x6, 0x0, 0x800, 0x2902, 0x0, 0x5, 0x9, 0x0, 0x0, 0x2, 0xff, 0x142, 0x6, 0x7, 0x1, 0x3, 0x6, 0xd4, 0x1f, 0x9, 0x0, 0x75040598, 0x98fd000000000, 0x101, 0xfffffffffffffffa, 0x3, 0x1, 0x7fffffff, 0x4, 0x2, 0x10000, 0x8, 0xffffffffffffffc0, 0x1, 0x8, 0x0, 0xad6, 0x0, 0x4d8, 0x9, 0x7, 0x6, 0x7fff, 0x7, 0x8, 0x9, 0x67e, 0x77, 0x5, 0x4, 0x8, 0x317b, 0x7, 0x6, 0x2, 0x3, 0xfffffffffffffffa, 0x401, 0x7ff, 0x1, 0x80000000, 0x7ff, 0xac5, 0x80000001, 0x8001, 0x0, 0x4, 0x9, 0xfffffffffffffe01, 0xde72, 0x1f, 0x77, 0x7, 0x4, 0xb14b, 0x80, 0x7, 0x101, 0x0, 0x1, 0x7, 0x6, 0x8, 0x0, 0xcdff, 0x3, 0x3, 0x4, 0x5, 0x7ff, 0x78, 0x7, 0x9, 0x0, 0x5, 0x401, 0x200, 0x34, 0x7, 0x100000000, 0x1, 0x5, 0x9, 0x0, 0x7fffffff, 0x4, 0x9c37, 0x9, 0x942c, 0x8, 0x6, 0x8001, 0x140000000000, 0x1f7, 0x3, 0xa3c9, 0xffff, 0x5, 0x20, 0xffffffffffffff01, 0x8, 0x4, 0x7fff, 0x10000, 0x3, 0x81, 0xae00, 0xd3, 0x800, 0x0, 0x5, 0x5b5, 0x100000001, 0x8, 0xfffffffffffffff9, 0x7fffffff, 0xe41a, 0x7, 0x0, 0x1, 0x8771, 0x4, 0x8, 0xaa, 0xfffffffffffffff7, 0x6, 0x7, 0x0, 0x9, 0x7fff, 0x100000001, 0x2, 0xfffffffffffffffa, 0x1, 0x9, 0xffffffff, 0x8000000000000, 0xfffffffffffffffc, 0xff, 0x91, 0x3f4, 0x400, 0x80, 0x1, 0x101, 0x9, 0xc7d3, 0xcf91, 0x1, 0x0, 0xfffffffffffffffd, 0x4, 0x70, 0x40, 0x8d11, 0x9, 0x364, 0x9, 0x5, 0x80, 0x9, 0xffffffff, 0x1, 0x100, 0x4, 0x203, 0x2, 0x8000000000000000, 0x7, 0x3, 0x100000000, 0x6, 0x42, 0xfffffffffffffff7, 0x3, 0x4, 0xfff, 0xf156, 0xfff, 0xbf72, 0x80, 0x8, 0x8, 0x6, 0x1, 0x7f, 0x9, 0x500, 0x8001, 0x7, 0x3, 0x0, 0x80000000, 0x5, 0x40, 0x2e90, 0x9, 0xcac, 0xc000000, 0x0, 0x0, 0x0, 0xe52, 0x7, 0x4, 0x1, 0x9fc0, 0x7, 0x2, 0xec1, 0x10000, 0x9, 0x0, 0x5, 0x4, 0x8, 0x2, 0x30, 0x3, 0x1ff, 0x6, 0x0, 0x3, 0x1, 0x7ff, 0x9, 0x3, 0x5, 0xfffffffffffffffc, 0xffff, 0x1, 0x6, 0x0, 0x10001, 0x0, 0x462, 0x80000001, 0x7, 0x1f, 0x401, 0x80000000, 0x5, 0x3, 0x0, 0x9, 0x8, 0x80000000, 0xffffffffffffff01, 0x0, 0x7fffffff, 0x9, 0x401, 0x9, 0xdc, 0xd7, 0x6, 0x800, 0xf2b1, 0x9, 0x401, 0x1ff, 0x2ec4, 0x0, 0x24a8, 0x2, 0x9, 0x600000000000000, 0x0, 0x5, 0x1, 0x1, 0x62ca, 0x1, 0x7, 0x1, 0x0, 0x0, 0xe0, 0x0, 0x9, 0x9, 0x5, 0x4, 0x0, 0x7, 0xfffffffffffffffe, 0x10001, 0x8, 0x6b, 0x8, 0x1f, 0x1, 0x6, 0x7, 0x830, 0x3, 0x20, 0xffffffffffff5d38, 0x0, 0x4, 0x400, 0xffffffff, 0x1, 0x3, 0x4, 0x3, 0x7fffffff, 0xdc7, 0x2, 0x8, 0xc4, 0xffffffffffffff00, 0x4, 0x2, 0x9c5, 0x2, 0x1, 0x5e64, 0x8, 0x7, 0x7f, 0x3, 0x6, 0x4, 0xa0d, 0x1, 0x7fff, 0x1, 0x19, 0x5e7, 0x8, 0x7, 0x4, 0x6, 0x2, 0x5, 0x2, 0x1a81, 0x0, 0x4, 0x5, 0x1, 0x8, 0xa02, 0xfffffffffffffff8, 0x2, 0x100000001, 0x7, 0x3, 0x400, 0x6, 0x0, 0x1, 0x1, 0x100000001, 0xc000, 0x1, 0x4, 0x8, 0x1, 0x0, 0x3ed, 0x8001, 0x2, 0x400, 0x4, 0x1f, 0x5, 0x3, 0x6f, 0x66ef, 0x6, 0x100000000, 0x52a, 0x2, 0x100000000, 0x1, 0x2014f619, 0x9b5, 0x200, 0x4, 0x9, 0x277, 0x4, 0x80, 0x34f, 0xcdc, 0x0, 0xffff, 0x400, 0x966, 0x1, 0x2, 0x3, 0x6, 0xffffffff, 0x1000, 0x6, 0x1ce6, 0x2, 0x5, 0x40, 0x1, 0x0, 0x8, 0x5, 0x100000001, 0x2, 0x6, 0x9, 0x7, 0x7fffffff, 0x3, 0x10001, 0x400, 0x760, 0x1, 0x7, 0x8, 0x0, 0x1, 0x9, 0x80, 0xe8, 0x6d9e7c74, 0x191f, 0xf995, 0x3ff, 0x7, 0x0, 0x8001, 0x67b9, 0xf2be, 0x1, 0x7ff, 0x100000001, 0x2, 0x0, 0x112a0e98, 0x6, 0x3, 0x5, 0x9, 0x81, 0x0, 0xffffffffffffffe0, 0x400080, 0x6, 0x81, 0xe1, 0xe39, 0xfffffffffffffffe, 0x3, 0x7, 0x1ff, 0x80000001, 0x1, 0x4, 0x7, 0x7, 0x80000001, 0xd3, 0xffffffffffffffce, 0xf9, 0x85b, 0x8, 0x4, 0x81, 0x6, 0x8cc5, 0x7fff, 0x7, 0xf0, 0xe6c, 0x285e8fb, 0x10001, 0xeaa, 0xfffffffffffffff8, 0x0, 0xfffffffffffffff9, 0x4, 0x7f, 0xd66, 0x6, 0x5, 0x8, 0x401, 0x2, 0x5, 0x5, 0x1, 0x400, 0x7, 0x91a, 0x7, 0x1, 0x5, 0x10001, 0x80000001, 0xffffffffffffffff, 0x1f, 0xff, 0x7, 0x0, 0x1, 0x8000, 0x8000, 0x5, 0x2, 0x10a, 0xd3f, 0x100000000, 0x7, 0x1d, 0xffff, 0x4, 0x4, 0xfffffffffffffffb, 0x7, 0x2, 0x80000000, 0x0, 0x2, 0x80, 0x1, 0x9, 0x3, 0x100, 0x20, 0x2, 0x5, 0x8, 0x6, 0x3, 0x81, 0x6, 0x3, 0x10000, 0x80, 0x0, 0x7ff, 0x4, 0x0, 0x4, 0x0, 0x7, 0x8, 0x100, 0xfffffffffffffff9, 0x5, 0x4, 0x1, 0x80000001, 0x4, 0x96, 0x1, 0x0, 0xfffffffffffff6da, 0x5, 0x1, 0xeb9e, 0x101, 0x4473, 0x65e6, 0x3f, 0xe0d, 0xd90, 0x2, 0x27, 0x7, 0x80000001, 0x3, 0x6, 0xfffffffffffff801, 0x9, 0x7, 0x340, 0xfffffffffffffff9, 0x56b2, 0x7, 0xffff, 0x3edb, 0xffffffffffffffff, 0xc, 0x7, 0x7753a23d, 0x6, 0x51c, 0x8, 0x1, 0x100, 0x399, 0x8, 0x12, 0x100000001, 0xf1, 0x1ff, 0xe03, 0x2, 0x7fff, 0x3, 0x8, 0x1, 0x9, 0xffffffffffffff21, 0xbd6, 0x8, 0x4, 0x1, 0x6e, 0x7, 0x5, 0xf5e000000000, 0xff, 0x5, 0x3, 0x3, 0x0, 0x0, 0x7, 0x6, 0x3, 0x6, 0x10001, 0x400, 0xc7, 0x240000000, 0x9, 0x0, 0x9b36, 0x5, 0x7, 0x2, 0x1, 0x65, 0x7f, 0x200, 0x4, 0x7, 0x1, 0x8, 0xfffffffffffff800, 0x5, 0x3, 0x4, 0x7fffffff, 0x8, 0x4, 0x2, 0x847c, 0x7fff800000, 0x2, 0x8, 0x7f, 0x84e, 0x600000000000000, 0xfffffffffffffff7, 0x100000001, 0x101, 0x8, 0x0, 0x40, 0x9, 0x4, 0x80000001, 0x2, 0x4, 0xffffffffffffffff, 0xa000000000000000, 0x10000, 0xfffffffffffffffa, 0x0, 0x200, 0xfffffffffffffffc, 0xddda, 0x4, 0xd286, 0x9, 0x6a, 0xfff, 0x6, 0x0, 0x7, 0x73, 0xfff, 0x5, 0x2, 0x0, 0xac, 0x6, 0x4, 0x5, 0x9, 0xa39d, 0x6, 0x6, 0xb3, 0x7f, 0x1000, 0x40, 0x8d75, 0x6, 0x7, 0x9, 0x6838, 0x7fff, 0xffffffff80000001, 0x0, 0x2d8000000000000, 0x0, 0x1ff, 0xfff, 0x1, 0x8, 0x7, 0x1ff, 0x6819, 0x3, 0x5, 0x400, 0x7, 0xcce00000, 0x5, 0x4, 0x7fff, 0x401, 0x3ff, 0x128, 0x100000001, 0x80000000, 0x3f, 0x4767, 0x100000000, 0x5, 0x8, 0x0, 0x8, 0xff, 0xdb8, 0x80, 0xe2e5, 0x5, 0x8000, 0x20, 0x5fb6, 0x4, 0x2, 0x101, 0x8, 0xffff, 0x8, 0xbeeb, 0x800, 0xfffffffffffffffd, 0x4, 0x5, 0x785, 0x81, 0x3, 0x40, 0x1000, 0x0, 0x80000000, 0x6, 0x3c, 0x200, 0x236, 0x3e, 0x6, 0x6, 0x0, 0x2, 0x8, 0x800, 0xffffffff, 0x7, 0x400, 0x3, 0x1, 0x9a, 0x30f4, 0x7fffffff, 0xa409, 0x8a9, 0x2, 0x0, 0x5, 0x3, 0x7, 0x0, 0x3f, 0x7fff, 0x9, 0x589, 0x10001, 0x40, 0x7, 0x20, 0x100, 0x0, 0xaf, 0x6, 0xfffffffffffffe3c, 0x7, 0x10000, 0x6dc, 0x6, 0x2, 0x2, 0x1, 0x7, 0xffffffffffff6a4f, 0x2, 0x7fff, 0x1, 0x3f, 0x9, 0xb17a, 0x20, 0x1, 0x8, 0x5, 0x1, 0xfffffffffffffff7, 0xdba, 0x5, 0x3, 0x3, 0xd4e6, 0x0, 0xfffffffffffff001, 0x0, 0x91cf, 0xfffffffffffffffe, 0xffffffffffffffb6, 0x1, 0x4, 0xc11, 0x4, 0x5f, 0x1, 0xf5d, 0x7ff, 0x10001, 0x9, 0x8c0, 0x800, 0x2, 0x400, 0x0, 0xfffffffffffffffe, 0xffff, 0x4, 0x6000000, 0x69, 0xfc49, 0x5, 0x7fffffff, 0x7, 0x5, 0x5, 0x401, 0x836e, 0x8000, 0x0, 0x1, 0x81, 0x80000000, 0x9, 0x9, 0x3, 0x14bb5032, 0x6, 0xa96, 0x2, 0x7, 0x3f, 0x7ff, 0x5, 0x9, 0xe9ad, 0x9, 0x7, 0x2, 0x5, 0x7, 0x6, 0x7, 0xff, 0x4, 0x6, 0x9, 0xffffffffffffffff, 0x400000, 0x10e, 0x3, 0xc3, 0x8, 0x0, 0x80, 0x5, 0x6, 0x401, 0x100000001, 0x74, 0xffffffffffffffff, 0xfffffffffffffff9, 0x4, 0x0, 0x100, 0x4, 0x8, 0x8, 0x20, 0xfffffffffffffffb, 0x9, 0x3, 0x0, 0x101, 0x5565, 0x9, 0x1ff, 0x79fe, 0x0, 0xffffffff, 0xfffffffffffffffa, 0x68e, 0x8000, 0x3f, 0x7, 0x9, 0x1, 0xa36, 0x5, 0x80000000, 0x1, 0x0, 0x1, 0x4, 0xda36, 0x100000000, 0x5, 0x8000, 0x7ff, 0xf3, 0x3ff, 0x101, 0x3f, 0x0, 0x100000000, 0x0, 0x783, 0x4, 0x5, 0x0, 0x0, 0x0, 0x80000000, 0x4, 0x2, 0xa2, 0x100000001, 0x5, 0x10000, 0x1bc, 0x1, 0x7, 0x2, 0x8000, 0x1, 0x6, 0x4, 0x4, 0x0, 0x2, 0x80000000000, 0x4, 0xff46, 0xf4, 0x0, 0xe3, 0x5, 0x8, 0x8, 0x800, 0xa7, 0x5, 0x6, 0x3, 0x0, 0x101, 0x101, 0x40, 0x79, 0x10001, 0x8000, 0x4, 0xfc3, 0x1, 0x2b28, 0x2, 0x6, 0xffffffff, 0x7, 0xee83, 0x9, 0xffff, 0xcc8, 0x9, 0x7fd3, 0x2, 0x5, 0x6e5c, 0x1, 0x6, 0x0, 0x2, 0x8001, 0x9, 0x0, 0x8000, 0x80000001, 0x4, 0x375, 0xfffffffeffffffff, 0x2, 0x401, 0x2, 0x8, 0x1000, 0xfffffffffffeffff, 0x2, 0x8, 0x4, 0x0, 0x10001, 0x0, 0x5d30, 0x2, 0x5, 0x0, 0xb2, 0x8, 0xfff, 0x3, 0x800, 0x1, 0x7f, 0x3f, 0x2, 0x0, 0x8, 0x80000001, 0x7, 0x4, 0x3, 0x7fff, 0x4d, 0x3, 0x7d6, 0x3, 0x8, 0xa8, 0x9, 0x80000000, 0x8, 0x6, 0x0, 0x8, 0x2, 0x3, 0x7, 0x8f2, 0x6722, 0x8, 0x8, 0xfffffffffffffffe, 0x0, 0xa77, 0xf1dc, 0x3, 0x3ff, 0x6fb1, 0x789, 0x0, 0x0, 0x800, 0x1, 0x1, 0x7ff, 0x5, 0x800, 0xfffffffffffffffa, 0x1, 0x101, 0x80000000, 0xbf, 0xee, 0x1f, 0x100000001, 0x0, 0x100, 0x100, 0x7f, 0xfef2, 0x3d7b, 0x57c, 0x2, 0x37f, 0xffffffff, 0x5, 0x15d2, 0x0, 0x4, 0x7, 0x0, 0x0, 0x92, 0x1, 0xf38, 0x2, 0x81, 0x0, 0x8, 0x3, 0x8b, 0xfd, 0x3ff, 0x2c, 0xe4, 0x2, 0xffffffff, 0x5, 0x6, 0xfe6, 0x12, 0x401, 0x101, 0x1, 0xf, 0x8, 0x3f, 0x2, 0x5, 0x4e0000000, 0x2, 0x200, 0x7, 0x10000, 0x7, 0x2, 0x7, 0x0, 0x4, 0x5, 0x1, 0x6e, 0x0, 0x4, 0x80000001, 0xfd, 0xffffffffffffffc1, 0x0, 0x8001, 0x8000, 0x7fffffff, 0x7, 0x0, 0x6fb, 0x7, 0x4, 0x81, 0x7f, 0x7, 0x7, 0x9, 0x2, 0x2, 0x5131, 0x9, 0x81, 0x5a9, 0x0, 0xfffffffffffffffc, 0x200, 0x1, 0x7fda, 0x2, 0x7f, 0x2e2e097a, 0x8001, 0x3, 0x3ff, 0x0, 0x0, 0xfffffffffffffc00, 0x10, 0x600000000, 0x869d, 0x80, 0x100, 0x6, 0x2, 0x7ff, 0x7ff, 0x8, 0x0, 0x8, 0xffff, 0x2, 0x87c9, 0x8d8, 0x7ff, 0x5, 0x3, 0x1000, 0x2, 0x4, 0x7fff, 0x3ff, 0x3, 0xffffffffffff0a4e, 0xfff, 0x6, 0x2, 0x3, 0x4, 0x934, 0x100000001, 0x1, 0x7, 0x6, 0x40, 0x5, 0x2, 0x100000001, 0x5, 0x800, 0x2, 0x8, 0x3, 0x26f, 0xf, 0x3, 0x1, 0x800, 0x0, 0x468, 0x6bcb, 0x9, 0x7fffffff, 0x7, 0x10001, 0x400000000, 0x7f, 0x0, 0x7fff, 0x81, 0x1000, 0x2, 0x3, 0x6, 0x4, 0x81, 0x1, 0xff, 0x8, 0x3cf, 0x7, 0x2, 0x6, 0xba7c, 0x400, 0x7ff, 0xffffffff00000000, 0x4, 0xffff, 0x9, 0x20, 0xd9e8, 0xffffffffffffffe1, 0x3, 0xd48a, 0x8, 0x1, 0x100, 0x0, 0x7, 0x0, 0x7, 0x800, 0x6, 0x3ff, 0x6, 0x6, 0x4, 0x8, 0xfffffffffffffffa, 0x3, 0x4, 0x2, 0x3, 0x5, 0x4, 0x1, 0x8, 0x9, 0x101, 0x8, 0xe66d, 0xe4, 0x2, 0x0, 0x3ff, 0x3, 0x80, 0xabba, 0x100, 0x2, 0x1, 0x2, 0x100000001, 0xfff, 0x6, 0x400, 0x6, 0x3, 0x9, 0x480, 0x82, 0x3ff, 0x53, 0x36a1, 0x401, 0x0, 0x8, 0x7, 0x3ff, 0x9, 0xd98d, 0x9, 0x361785de, 0x401, 0xa5, 0xfffffffffffff5d1, 0x7f, 0x8001, 0x7, 0x401, 0x3f, 0x1, 0x4, 0x3, 0x0, 0x9a4, 0x95a9, 0x6, 0x101, 0x100000000, 0x5, 0x3ff, 0x401, 0xd83c, 0x1f, 0x7, 0x7, 0x7f, 0x6, 0x3, 0x4, 0x4, 0xffffffffffffffb3, 0x8, 0x3, 0xb33, 0x0, 0x6, 0xe99, 0x8000, 0x7f, 0x1, 0x10001, 0xbe3e, 0x3, 0x1, 0x5, 0x1000, 0xfffffffffffffff1, 0x100000001, 0xfd32cf, 0x1, 0xd747, 0x400000, 0x10000000000, 0x7, 0x7, 0x9, 0x0, 0x800, 0x8000, 0xa8, 0xdc, 0x2000000000000, 0xfbfd, 0x7, 0xdb, 0x4, 0x0, 0x401, 0x3ff, 0x3, 0x100, 0x6, 0x3f, 0xffffffffffffff01, 0x800, 0x8, 0x1, 0x4d, 0x100, 0xffffffffffff269d, 0x8, 0xbe7, 0x8000, 0x3ff, 0x800, 0x3, 0x78, 0x10001, 0x9, 0x7, 0x2, 0x23a, 0xc2, 0xcd94, 0x9, 0x7ed, 0x7ff, 0x7fff, 0xb795, 0x8eaf, 0x141, 0x2, 0xfff, 0x6, 0x7, 0x7, 0x8f, 0x7, 0x1, 0x81, 0x8, 0x8, 0x80000000, 0x6, 0xa6, 0x3, 0x7fffffff, 0x0, 0x9, 0x3, 0x5, 0x4, 0x20, 0x4, 0x0, 0x8, 0x9, 0x0, 0x5, 0x5, 0xff, 0x2, 0x10000, 0x0, 0x7, 0x9, 0xffffffff, 0xbb, 0x3ff, 0xff, 0x1, 0x1000, 0x3, 0x8, 0x40, 0x1, 0x3f, 0xffff, 0x8000000000000, 0xffffffff80000000, 0x7fffffff, 0x7, 0x8, 0x7fff, 0x0, 0x6, 0x8, 0x8001, 0x12000000, 0x800, 0x0, 0x1, 0x8, 0x7e6, 0x9, 0x100000001, 0x119, 0x6, 0xfffffffffffffff9, 0x0, 0x3, 0x4, 0x6, 0xffffffffffffffdc, 0x1c0, 0x1, 0x81, 0x706c, 0x7, 0x8, 0x0, 0xffffffffffff0000, 0x1, 0x2, 0x2, 0x9, 0x2, 0x3, 0xfffffffffffffffb, 0x1, 0xfffffffffffffff9, 0x70, 0x859, 0x6, 0x0, 0x6d, 0x20, 0xa1c4, 0x401, 0x5, 0xffff, 0x2, 0x4, 0x0, 0x0, 0x8, 0x3ff, 0x8, 0xffffffff80000001, 0xfe36, 0x1, 0x3, 0x6, 0xfff, 0x1ff, 0x3, 0x8, 0x6, 0x7f, 0x1, 0x80000000, 0x80000001, 0x800, 0xffffffffffff0000, 0x0, 0x2, 0x0, 0x8, 0xfffffffffffffc01, 0x3, 0x0, 0x7466, 0x1, 0x69e, 0x800, 0xe492, 0x77b, 0x2, 0x4, 0x3f, 0x3, 0x100000001, 0x4, 0x59a3, 0x1, 0xffffffffffffffff, 0x1f, 0x10001, 0x200, 0x120, 0x7, 0x5, 0x80000001, 0x20, 0xffffffffffffffff, 0x81, 0x8, 0x9, 0x6414, 0x2, 0x4, 0x2, 0x1, 0x80000000, 0x9, 0xe6, 0x5, 0x400, 0x2, 0x200, 0xdee, 0x1, 0x2eb5, 0x3, 0xffff, 0x3, 0x4, 0x800, 0x4, 0x5, 0xc1, 0x3, 0x100000000, 0x7fff, 0x800, 0x8, 0xfff, 0x3, 0xfffffffffffffffc, 0xcda2, 0x8, 0x10000, 0x1, 0x5, 0x6a48de5f, 0x0, 0x24, 0xff, 0x80000001, 0xff, 0x40, 0x1c, 0x2, 0xca1a, 0x9, 0x73e6, 0x9, 0x9, 0x4, 0x81, 0x6, 0x4, 0x5, 0x7, 0x400, 0x1008, 0x7f, 0xbda, 0x7, 0x5, 0x1, 0xffffffffffffffff, 0x5, 0xc0ea, 0x40, 0x7fffffff, 0xd95, 0x0, 0x0, 0x2, 0xfe00000000000000, 0x1dc, 0x8, 0x90a, 0x1, 0xd13c, 0x1, 0x81, 0x486, 0x3f, 0x1, 0xa72, 0x9, 0x3, 0x5, 0xffffffff, 0xf30, 0x800, 0xffffffffffffffbb, 0x63e, 0x3, 0x2, 0x8001, 0x9, 0x8000, 0x5, 0x9, 0x1, 0x4, 0x2, 0x80000001, 0x9, 0x9, 0x0, 0x1, 0xfffffffffffffc00, 0x9, 0x3, 0x1, 0x4, 0x5, 0x2, 0x2, 0x458, 0x9, 0xc104, 0x3, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x400080000000000, 0x3, 0x2, 0x100000001, 0x7, 0xfffffffffffffffb, 0x4, 0x1, 0xd96, 0xffff, 0x4, 0x9, 0xffffffff, 0x8001, 0x57, 0x1, 0x0, 0x3, 0x4000000, 0xfff, 0x1, 0x2, 0x8, 0x1, 0x10001, 0x10001, 0x5, 0x8, 0x80000000, 0x6, 0x800000000000000, 0x6, 0x7, 0xd81b, 0x3, 0xff, 0x9, 0x5, 0x786, 0x7, 0x40, 0x3, 0x4, 0x101, 0x9, 0x80, 0x9, 0x0, 0x34, 0x4, 0x2, 0x9, 0x9, 0x185, 0x3, 0x0, 0x9, 0x1, 0xf1a7, 0x8, 0x100000000, 0x100000000, 0x3a3, 0x1, 0x100, 0x7f, 0x0, 0x7fff, 0x2, 0x2, 0x6, 0x8, 0x8001, 0x1, 0x100, 0x800, 0x1ff, 0x9, 0x7, 0x0, 0x1, 0x1, 0x8, 0x1, 0x5, 0x3, 0xcfaa, 0xeec, 0x3, 0x7, 0x5b94, 0x7, 0xffffffffffff7bbf, 0x180000000000, 0x3, 0x40, 0x1, 0x6, 0xffff, 0x400, 0x80, 0x9, 0x9, 0x3c, 0x561e, 0x6, 0x3e1, 0x5, 0x2, 0x7, 0xa, 0x7, 0x7ff, 0x2, 0x6, 0x4, 0x7f, 0x4, 0x8, 0x7, 0x4, 0x377d, 0x6, 0x6, 0x80, 0x80000000, 0x1, 0x3, 0x5ce, 0x43d, 0xfff, 0x6, 0x800, 0x2, 0x5, 0x100000000, 0x1, 0x3, 0xffffffffffffffe1, 0x3, 0x3, 0xff, 0x7, 0x4, 0x5, 0x9, 0x200, 0xfffffffffffffffc, 0xfe, 0x400, 0x5, 0x9000000000000, 0x3fff8000000, 0x4d89, 0x6, 0x6, 0x3f, 0x4, 0x2, 0x9, 0xffffffffffff8000, 0x7, 0x1, 0x100, 0x7, 0xffff, 0x1, 0x400, 0x89c, 0x3, 0x7677, 0x1ff, 0x4, 0x401, 0x19dc9630, 0xc101, 0xb8b, 0x8, 0xfffffffffffffffd], "83d5b9712468f985232c1cab75a3b33c2bf992f2d881ff85855c0362888d648b69769025893768f32532267a70b1418e0502c40bd2a01dec804ec2b19f1b0fa2cc23fa043d52ea7e7146f475d8b3e9678ac2940d65c0fc6ce792a640b2c251eed3e4b4329015091ed57464293f78f463f4ed2ce81e17198fc08518e70eb8b1f9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(r1) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000825000)="543ffd82b966f618155b2c2c2ed91ffa49599a413df1e1caa2ca0d6d56ed3d5224", 0x21) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f000093a000)='./file0\x00') mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000093b000)=0x0, &(0x7f000093c000-0x4)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000428000)=0xe00000000000000, 0x4) 2017/12/29 13:48:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00004fc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="da", 0x1, r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e5000)='/dev/cuse\x00', 0x80180, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00002c0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000081000-0x4)=0xe8) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0) add_key$user(&(0x7f0000b5a000-0x5)='user\x00', &(0x7f000079f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000043a000)="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", 0x801, r0) r4 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) keyctl$dh_compute(0x17, &(0x7f0000ad1000+0x7fa)={r1, r3, r4}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'md4'}, &(0x7f0000bed000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioperm(0x4, 0x6, 0x0) 2017/12/29 13:48:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x8000) ioctl(r0, 0x4000000002283, &(0x7f0000ae5000)='<') write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) read(r0, &(0x7f000079a000)=""/174, 0xae) 2017/12/29 13:48:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000208000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de4600000000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c06219426b1b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b41000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000968000)=@int=0x0, &(0x7f00008c2000-0x4)=0x4) ioctl$KVM_SET_MP_STATE(r2, 0x4138ae84, &(0x7f0000fc2000)=0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x27c, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 176.607787] sctp: [Deprecated]: syz-executor6 (pid 2090) Use of int in max_burst socket option deprecated. [ 176.607787] Use struct sctp_assoc_value instead [ 176.643809] sctp: [Deprecated]: syz-executor6 (pid 2097) Use of int in max_burst socket option deprecated. [ 176.643809] Use struct sctp_assoc_value instead 2017/12/29 13:48:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000642000-0x8)='keyring\x00', &(0x7f000053f000+0x386)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000108000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000759000-0x18)={0x401, 0x3, 0x40}) r2 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="ff", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r2, r3, r3}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:49 executing program 1: mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000002000)={@common="6966623000000095000001a000", @ifru_addrs=@generic={0x0, "207d24f93094398b253540bc1ff6"}}) r0 = shmget(0x1, 0x1000, 0x200, &(0x7f0000590000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000804000)=""/97) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000002000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2017/12/29 13:48:49 executing program 4: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000ffa000)={0x6}, 0x8, 0x80000) bind$netlink(r0, &(0x7f0000fb5000-0xc)={0x10, 0x0, 0x0, 0xa9cc}, 0xc) [ 176.650149] MPI: mpi too large (16392 bits) 2017/12/29 13:48:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e3b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x8000000000000c) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000026e000/0x1000)=nil) 2017/12/29 13:48:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007f8000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c02000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea9000)=0xe8) sendmmsg(r0, &(0x7f00008fd000-0x1a4)=[{{0x0, 0x0, &(0x7f00007e5000-0x50)=[{&(0x7f0000949000)="de543a0c42189813e4704dd00404ea95d0b0f6447ff3a34734d3fa0f4b3d3486582b3bd938bb5d94b1bb5715575f2413adae5a9026a01471b208d0994e157ff687b432eba497819d81f3b0a25093b8698d8b4843d4be34c804c3ec397e36a8efb04842ef69184db6714f6a2a470094622ffb094cdd04cfd1b7ca306a1081e6ef4607c0d30270a7aefe6514a75947669fd87757cd2b0b900ecc524f23e0f74c61e2a747b7542c591bcc958757859858a5639216d614c1cead4b", 0xb9}, {&(0x7f00004fe000-0x27)="8d3ddfe399883b903e2f1e1a584d02dae8fa870b960625c590ca0d095e38b71484ae046f033b36", 0x27}, {&(0x7f0000f03000)="0513ee404dab22c4e2a5d7945f1512bf7aeda09dae4d9d0b3b3692c81a78c13f9d3413748a87218c72f859e6f41e5cab711b8b54540c773132b573cbc6fcc1e64ae4ec21bf38a260cc86b83f324e22dfbf0fdc83502f5823fe4363cb0d04a4e15299d39bdcfae93cbf503001f72ea67ce80b43b8ea8f07fbfa8563c4378d0f968c566bb6f7b262e85dff0be471b1758cbd14c571db56a5d3bd36458e9266c42ff0667d68799586ba8324f0438b6330f52ab1771cdb0302b6d0c28f007d3bb471673d70b7d27acab600684e0a8f9c51ba7a6c5be5d445cf540318", 0xda}, {&(0x7f0000b3f000)="250b51cb35a623bcacb72a2d7c8cce5acdfd93e6a7bcf8ce5fa7cac470af26937d073ab1588e38b26ab33aa264af525330a8290dd0c0c483488597c337a9679de794bb03ef2e1c7da19edbbdb4cfcf163595a17e67f29f500962dc08a1d8409a00b2c39be1bae8cf01d456461d1ece20425b5d1cf015221542bd184181f4", 0x7e}, {&(0x7f0000272000)="b8370f058744329320e56d166acf7cb27d8d7a3034f67ed8e844e6687c7681ecf5d9899b854c7aed28aaf80b871ee2ca8bf10f23ed3c20195ca0952c088be31d39d91f89b136fa5d4bb6409a375d7e06e673f02dc8725e1ba58ec47e13d245be69e1aa664c458b8ef758054027eeef9de55f681abcba2018b6057cde077c027a01bd15d04f1c3208e706e5e10be8368d38bb7cade4", 0x95}], 0x5, &(0x7f0000002000-0x88)=[{0x70, 0x10e, 0x401, "d23d0275b75efe87133a368069bedf93be3144daaab54081b23353db5a5d46657083c387d7ffbb4941ce11b605dd2f1aedd3ea2864386f8a79effd35572e276cd3aee29ed2b8c74749e629ec0b382dc7886118a825554a9e6a9b"}, {0x18, 0x29, 0x7, "5b595a71336685"}], 0x88, 0x4000010}, 0x2}, {{&(0x7f0000a9d000-0x80)=@generic={0x15, "624213ed920d404ae500cdb802eeb9eea7b9f1d203ceec4a2ab184b9c2d8598feeb80bc89ac0a08a0978adb0795d2959bbe57c89f752a2c26dda6988c38e1c9dbd6afbfbde89765471b26147caee522ee514d7b4455b54dc12ca031ab92bfd28b6f26bc490c8ecdc14bba30c527797796da910fc4fb3f6b151026867b49f"}, 0x80, &(0x7f0000bde000-0x10)=[{&(0x7f0000f09000-0xb4)="9e61d58a82ea205e1ab3d70ef273dcf4ceb5598e04ec80d20dea235a83ff5417112655f802a8df7292747c4b01e89228caf1ef648bbe6d300aaba6bc2eb825f71f174672bd5ddc21f2981cf9425fa50d6a1fd68298939f45db9277dbb449514e621a5e2f1f7f6c8fabcd560934eff0155e616183034daf9e397a2c0a7464eba983f719a665a52082f67a971dfc43c6b12deffb33b502a10e480cd7bdc7fc4d2f20bf016d3ff441d2045a4d2acd25dc5e53f8af8f", 0xb4}], 0x1, &(0x7f00008a0000-0xc8)=[{0x78, 0x114, 0xffffffffffffffff, "acd3020539e17de8d36300eff7fedc35f3984a396d33b97ed04d6300ff06233316cc9354bf7d4ee1caa10b65c6f19e6a9d2ed714a4078f033527e6de1975c682592e2fdb537d2ccc1d7f0b3bd7c876ae5572b81836e0637ada2e1e744abf0c9989"}, {0x30, 0x11e, 0x8, "dae75999595d56ea1f2061866d9d481a6c9502e52597a030de69f1a6977ac2"}, {0x20, 0x18f, 0x10000, "0302527ed999c4bcb55efe92"}], 0xc8, 0x20004000}, 0x3}, {{&(0x7f0000e42000-0x14)=@ll={0x11, 0x11, r1, 0x1, 0xffffffffffff005d, 0x6, @random="c03acfd6d06d", [0x0, 0x0]}, 0x14, &(0x7f0000726000)=[{&(0x7f0000435000)="", 0x0}, {&(0x7f0000b01000-0xd6)="7fa5f05586267f4e91ba7d5ca05337a5a0d5a0c5c52eb988637bf5b8b048bec1208935451927738a291d4901bcaf00cbeee23f042a3f37886a1b771584b9c9fc8da5ba4b6088180f8254ab8313766bfc93f6e9bd902efee1a5f895c048a238559ff6eb9ad64f5bb64371f0be9d1e9364008457cdf0ea25beceb741e87764783896b1c9586c2690cabbf4e3f7c95371517ed306036e5339d31612d77005b0cf0c006025d07eaee47dcbc6301a65e2b7024354d4c8914bee8c5aee0b5ff883d46068fcf447bb0a760fb9250d505aeaeb6f287166520223", 0xd6}], 0x2, 0x0, 0x0, 0x80}, 0xffffffff}, {{&(0x7f0000a7e000-0x60)=@nfc_llcp={0x27, 0x7ff, 0x5, 0x4, 0x100000001, 0x10001, "b3b22cb97ab7c0c887a4d6af2444763bddb0f33e80aa50f2701fcce01529b1d73c7f7d225b5ed1cbb53bb7a63288dfd9a17a2451ff035ebd49d7c6a0070078", 0x96}, 0x60, 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{&(0x7f000027e000-0xe8)="9fdaa648c22b79f69b7f29f29bd9f77a9a538a012071ea3b77c7c8515234b4e25c73102cbb4b4f7cd7ab02045f5fe52d8068b934d35d668c9e500967d1e505b263da6f2d231107e238d868592e270521af1e0c456a2ddee12db422d3ca3cd86972e5544b994e7c8f02f148abab4106eea9ffd37cbbaf3a27bbb17d22b84a5ffeb6ee7972146a43da3bfb591fd23f8e1cc5904aa0b970f26f16c5b3751a53c7052f0b1738f03c40348c3ceeff2a771e59e98117cdad2bc8aa3b61e34ffc8a3c39e830edea8c0142d87c52c120c3c43326b3202d311b9111be482835fa8a6031ceea63fa978234d106", 0xe8}, 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0x1118, 0x40000}, 0x1ff}, {{0x0, 0x0, &(0x7f0000b04000-0x70)=[{&(0x7f0000f9f000-0xe5)="93b4d92bc9c3825e43d9f051803f147e2b014d31e64f4f8ac9f56766e8647ba1ccacaeea1ce43a7a2230a4c3ba7368ff041e8cca644dd147a42aff4cff896fb744b82ca6d6853061983fce1727ac1d70ee5a8a6059df372dfe04fbf5848fb13f49c329c6cb778a503c4872faddb322504b9bbec0c278545716dcfc15d4b011a5c28cee9be66a31e2b21e80fb4015433b85cc72e752b6bad27249433b3392b912b7d441eb103d97f42725f9c0e72a8ddfa3e1d578cce3681f206884d73ee299a1cf9181fbb427fa3ef3ab787120d00427b7263c0317a53ffb6ef06188c7e2e4b407e076a175", 0xe5}, {&(0x7f0000a9d000)="259eb083de4c00ee243f7b60d07dbf44b62269da43e4766235ebb1632598b30edadd3294fb138f1abb602d83b09f5800cafbb63147bdbf684c94b2a7fd62e7ea78ff646524b509a860ecce11fc4ec2d2ef228d0b097b4927e392ef2ce13a7955e6ed05133dc4af1db218fe2cd90e2fb273ba36b88788d63b6371d813e50373366591910268ac4fcf5c634ad3935d35a1acd7529c5a6628190892a78aee48ed9bcb5ff8515f255f1c1e91880b81a582a35c91e53a2c5b08361a9a0b9c07135d88618415f40f3492397a1bba6e058c667bd00f5a14d85ef4252ed46ee849063b7eaae0633e0187385a742f8479d3d7a3", 0xef}, {&(0x7f0000384000-0x94)="0cf797e57abc21e65ba9e0a99c24a4a0f5e427752748d64468a152aa48b52a1e74ebb44c5735566c9b3cb68d83ef7430d154d9b3c8ccbb61610b0d9bbd281806b40b747f3c957a9bef2a47dc4759f5578b5f4c3ae8a291f648005543b25d360037533cf81a08f64f05eeef17abdc816190fb30cc0880430146b687339cb928eba7f19edbe6769b5c6fb2fe8033b3cfb5e489d508", 0x94}, {&(0x7f0000918000-0xda)="6ada1ec90c33cf145a3aec409dc4f5c301f85b203f52a079f2f27e5564ee2e19483a9a55ceb096185106f3a3c2eaa4c07399cb08ae552886e56890f9d2389a0b0f530cf035553dd35e5904f1a60baa4efe61598431aa5f741db5e7a628c6ff260351535bf109008d75d341df60672cf2579f7f938a8819d8697f373077f359a5ed1bdc2edeb757c925128564e0ca6b8e9b1291724209c155c02c183a9d768d04c18ecb6588160062d5d468efc6f9550c847ebc8e2d3fbddb477796e2d4750ae08bd0a4293eaa5f6bd6eeafab4776fb2cef7ae162e1144d374260", 0xda}, {&(0x7f0000c39000+0x1ef)="32a63a15b6c545065e66b8bae4689afac56110ce4e24fe360c593c14fa4bfcc7b3c87ceae51672a3f1229dd45bbdc5c4c4e3d9832f31e8d8bcbb26ba519a13b796f01ae92b49ceeaa0d6856e814528a76f2e28a0690c754635041ff1cf9cf8d373e75401c136ddffc149da680db83c0e4174e49ef39d018da2babc4fc43968e0efab38ab208b11878d26488e31170eedc1ceb04cad512e60aa9365c9ebe20cae96b33064ceb6e4220e841943cd7e07b62d4e9ff222edebea03a02e40d2e556d2096b21ec", 0xc4}, {&(0x7f0000b28000-0x87)="22e67dc8826b6e2fa38a9d38bc4903ed699ad0f94b02c50a22393755c0c234b8c8301fea8928f448c9348e87e1fd3685efb0174ed6372f0c8155ff018499958e0204028351b595af4687191fba2632731b4574a796838a28d5022f73b548efb6b0ea7644a4fb2271427076bedddac42ecaa4be1a0877411083678524d0d7c41d09578802cf42cd", 0x87}, {&(0x7f0000974000-0xb6)="a956c96fc8fcb0db0be7518c10fd13211c7aba4e3e4ff654a69a23b6a5bfb308e3fc9acbea92a7e8603df1d1c2b25cc78efa5a13b9fd6ad94bcc78fec004037a0b7bac7d5f3056275c247ffc446980679d3728b38fa27f4862bcdfbaf63cc98b9f7dec7c678a160a3a3fd54760c049430792d44c7d34553363ef5396e58f866c6296294d220c8019d6c76038a417130cfe296454968c2898cb964f933c11a0d4f8f3acac22d60c066556d20021feb39a676217505b3e", 0xb6}], 0x7, 0x0, 0x0, 0x8010}, 0xffffffffffffff7f}], 0x7, 0x40000) unshare(0x40600) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000875000)="", 0x0}, 0x20) 2017/12/29 13:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002dd000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000204000)=0x9, 0x4) r1 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f3000)={0xf, 0x7, 0x3, 0x0, 0x2, 0x0, 0x3}, 0x1c) ioctl(r1, 0x2289, &(0x7f00005a2000)="85") syncfs(r0) 2017/12/29 13:48:50 executing program 5: mmap(&(0x7f0000152000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x78000010, &(0x7f0000d52000/0x1000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 2017/12/29 13:48:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") r2 = creat(&(0x7f00002cf000-0x8)='./file0\x00', 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000272000-0x4)=0x2b5, 0x4) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/29 13:48:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b6d000+0x426)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e5f000-0x38)={0x0, 0x0, &(0x7f0000f27000)=[], 0x0, &(0x7f0000379000-0x30)=[], 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000bec000-0x38)={0x0, 0x0, &(0x7f0000cff000)=[{&(0x7f0000742000)="434c0ddc3dfb36cbc508f86157c7215f3955819e1c5ae8ac6e88a030029923cd17afec488d282e29e8944a464f87d3abe6d8531ce48c07c1ee22663e8f5eb70132c1a2d699b89ffcdbd209b2e43d6510ec19fd7a5c09ae9f76c855e100ddccc6d30bcf32150b43df7b6ec62f59c598a79ca12aeee19e235a5b180d2a083eb4aa74d84f71540a3118320ff37b15b7ca6676872b0c8c8aa0b333336689a8fb124c05c8c27da6f05cee1c0462e3b3a736cc68a708daf76e057ed9f69ab5e8daca9f", 0xc0}, {&(0x7f00004db000)="bf", 0x1}, {&(0x7f0000a31000)="93e41648ccc45666b99b57e1ecc19135cb0e2cc759fbb905baa1513d90579ad7976529af738e9923544111e98603588a9bee7d20f7b953f7be26fc7d82c404", 0x3f}], 0x3, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 13:48:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003000)=0x5, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000164000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00004e5000-0x10)={0x7, &(0x7f00003b4000-0x8c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/29 13:48:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00009bf000-0x20)={{&(0x7f00001e7000/0x2000)=nil, 0x2000}, 0x3, 0x0}) dup3(r0, r1, 0x0) 2017/12/29 13:48:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000+0x2a3)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000238000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000030e000)=0x5) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='bpf\x00', 0x8409, &(0x7f0000984000)="") dup(r1) statfs(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000ace000)=""/4096) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x30) 2017/12/29 13:48:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$inet6(r0, &(0x7f0000bd7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c88000)={@generic="de853c1525743ff6803b86d5f3479611", 0xffff}) 2017/12/29 13:48:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009a1000-0xc)='/dev/rfkill\x00', 0x42000, 0x0) fstat(r0, &(0x7f000062c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/29 13:48:50 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000314000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0xffffffffffff8001, 0x7, 0xfff, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001db000-0x10)={r1, 0x7, 0x9, 0x5}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006b4000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x805, 0x9aa, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000051b000-0x4)={r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00004b5000-0x7e)={r1, 0xaf9, 0x76, "1094f5023ea2c82d18a2899d30b223dc67a1a2359eaff37beabe60527769dbbf72a6850adf01526ed4db5dcab964be022a178cfbc5c4efce0af2e8a5906f80765190fa01a22a11df65685e9898cafdfe72cbba4b2635c87e03110b2816c3fc1137cd5de9cf891560ca376430ef878d5bb387d35d46a7"}, 0x7e) r4 = syz_open_dev$loop(&(0x7f00007fc000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r4, 0x440000000000127f, &(0x7f0000041000)="") 2017/12/29 13:48:50 executing program 1: seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$vcsa(&(0x7f00007b6000-0xb)='/dev/vcsa#\x00', 0x9a, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000242000)={0x0, 0xb8a, 0x7, 0xfffffffffffffffd, 0x13, 0x100}) mq_unlink(&(0x7f000098d000-0x5)='eth0\x00') 2017/12/29 13:48:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000703000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00009c8000)={r2, 0x2}) bind$alg(r0, &(0x7f00006ce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f000067b000-0x400)={""/1024}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000c5000-0x4)={0x0, 0x0}) 2017/12/29 13:48:50 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000237000-0x38)={0x0, 0x0, &(0x7f0000f19000)=[], 0x0, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) personality(0x100000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000b3000-0x4)=r1, 0x4) 2017/12/29 13:48:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x6, &(0x7f0000fbe000-0x81)="4e3b0d00311c228a2144955329a099a00e3d35e0b5fba51a0664caed44084a760c1eefad61f5b0f795c278bea90edffae8dae584dc1414dd6b9568fce77a82fae0143657dad434205a46eb72cd6ed58e7f8515b975da7eec31b68c522adfa97795e616af000722d44e71c01103381898f2af598d89e5ec1371acd213e42d6894b0") writev(r0, &(0x7f00007ed000)=[{&(0x7f0000001000)="3900000010000904690000007fffde000700004001000000450000160100001419001a000400f900b601000000000608000300ff00001ee400", 0x39}], 0x1) 2017/12/29 13:48:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006fe000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000b9000-0x2f)="fcf8402b41a18d6dd8b61685454871aa763ec4eb28afe7b05f72968ce70464bfe7cdaf356701d25aabce96f9015d60", 0x2f) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000eed000)={0x0, 0x0, &(0x7f0000d50000-0x80)=[{&(0x7f0000914000)="027ed38c56eebad15e4642f9b39f9b8e539f2b2beb63bf18895c24a44cd75450d985f407d3fde9d496d37a9363", 0x2d}], 0x1, &(0x7f00007ec000-0x270)=[], 0x0, 0x0}, 0x4008810) sendmsg$alg(r1, &(0x7f00009ff000)={0x0, 0x0, &(0x7f0000e59000-0x30)=[{&(0x7f00000bd000-0x14)="2492b02aa2284f3d0644e5d8ee7747a0cecc", 0x12}], 0x1, &(0x7f000040a000)=[], 0x0, 0x0}, 0x48000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000573000)={0x0, 0xfcb6, 0x30}, &(0x7f0000e96000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000961000)={r4, 0xffffffff80000001, 0x10}, 0xc) r5 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f00005a8000-0x4)=0x0, 0x40000000840) accept4$llc(r5, &(0x7f000099b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000424000)=0x10, 0x800) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r6, &(0x7f000018e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000045000)={@generic="33d81b7fc43bffbfc6a532b32b7eaa6a", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = socket$inet(0x2, 0x1, 0x0) r8 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e8e000)='/dev/rfkill\x00', 0x200, 0x0) accept$nfc_llcp(r9, &(0x7f000043f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f0d000-0x4)=0x60) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r10 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00003ea000/0x4000)=nil, 0x4000, 0x3000006, r10) sendmmsg(r2, &(0x7f00004df000)=[{{0x0, 0x0, &(0x7f000036d000)=[], 0x0, &(0x7f00008d4000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 13:48:50 executing program 1: clone(0x0, &(0x7f0000b24000-0x45)="", &(0x7f00003fe000-0x4)=0x0, &(0x7f0000bd8000-0x4)=0x0, &(0x7f0000d0f000)="") getuid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e60000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000c63000)=0x0, &(0x7f00006fd000)=0x0, &(0x7f0000000000)=0x0) fchown(r1, r2, r0) [ 176.882858] device gre0 entered promiscuous mode 2017/12/29 13:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000910000-0x8)='./file0\x00', 0x800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x2) mkdir(&(0x7f000028a000)='./file0\x00', 0x0) mount(&(0x7f0000160000-0x8)='./file0\x00', &(0x7f0000093000-0x8)='./file0\x00', &(0x7f0000a9f000)='mqueue\x00', 0x0, 0x0) rmdir(&(0x7f00001ef000-0x8)='./file0\x00') epoll_create1(0x80000) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000eb5000-0x10)={0xfbc, &(0x7f000099f000-0xfff)="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"}) accept$unix(0xffffffffffffffff, &(0x7f000026b000)=@abs={0x0, 0x0, 0x0}, &(0x7f000003e000-0x4)=0x8) mount(&(0x7f0000288000-0x8)='./file0\x00', &(0x7f0000060000)='./file0\x00', &(0x7f0000162000)='anon_inodefs\x00', 0x0, &(0x7f000017e000-0x1000)="") truncate(&(0x7f0000af3000)='./file0\x00', 0x10000) name_to_handle_at(0xffffffffffffffff, &(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000b3c000-0xb7)={0x8, 0x80, ""}, &(0x7f0000879000-0x4)=0x0, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000215000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000780000-0x4)=0x0, &(0x7f0000926000)=0x4) modify_ldt$read_default(0x2, &(0x7f00006b3000-0xd)=""/13, 0xd) getsockname$unix(0xffffffffffffffff, &(0x7f0000518000-0x1d)=@file={0x0, ""/27}, &(0x7f000008a000-0x4)=0x1d) mknodat(r1, &(0x7f000028c000)='./file0\x00', 0x0, 0x53) unlinkat(r1, &(0x7f0000696000)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00000e8000-0xec)=""/236) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000430000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b07000)=0x14) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f000057e000)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00003fb000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) futimesat(r1, &(0x7f00000e2000-0x8)='./file0\x00', &(0x7f000028e000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) syz_emit_ethernet(0x3a, &(0x7f000001a000-0x43)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x86, [@broadcast=0xffffffff, @multicast1=0xe0000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f000001a000-0xc)={0x0, 0x0, []}) 2017/12/29 13:48:50 executing program 6: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000162000)={0x0, 0xffffffffffffffff, 0x1}) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00001f0000-0x2)={0x0, 0x0}, 0x2) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r1, &(0x7f000000a000-0x64)=""/100, 0x64) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000090f000-0xf)='proc!wlan1user\x00', 0x3) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00001e9000)=0x101) 2017/12/29 13:48:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f00008be000-0xfb)=""/251, &(0x7f0000c29000)=0xfb) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/12/29 13:48:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b0e000)='./file0\x00', 0x0) mount(&(0x7f000019d000)='./file0\x00', &(0x7f00001a9000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000d14000)="") creat(&(0x7f0000a4a000)='./file0\x00', 0x0) 2017/12/29 13:48:50 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004e7000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000353000)=0x8001) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000020f000)='pkcs7_test\x00', &(0x7f00006d4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002c5000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000c73000-0xb)='encrypted\x00', &(0x7f000014b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d21000)="a9", 0x1, r1) 2017/12/29 13:48:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f00006dd000-0x3)=@random={'security.\x00', "e2e7"}, &(0x7f00006ad000-0xdd)=""/221, 0xdd) r1 = syz_open_dev$mouse(&(0x7f00007a6000-0x12)='/dev/input/mouse#\x00', 0x305b, 0x200000) accept4$llc(r1, &(0x7f0000ab4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000037f000-0x4)=0x10, 0x80000) 2017/12/29 13:48:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/59, &(0x7f0000001000-0x4)=0x3b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f000066b000)=""/0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000025d000)='/selinux/mls\x00', 0x0, 0x0) fanotify_mark(r3, 0x20, 0x20, r3, &(0x7f0000940000)='./file0\x00') ioctl$TIOCGPTPEER(r3, 0x5441, 0x81) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f000011f000)=@pic={0x400, 0x401, 0x0, 0xfff, 0x9, 0xfe00000000000, 0x415, 0x9, 0x8, 0x10000, 0x7, 0x2, 0xff, 0x0, 0x5f, 0xc00000000}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000810000)={0x1, &(0x7f00005ef000)=[{0x0, 0x0}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009d0000-0x4)=0x0) openat(r3, &(0x7f000033f000-0x8)='./file0\x00', 0x80100, 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f86000+0x54d)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f00001f6000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000437000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5, @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]}, 0x200, 0x7, 0x1cb68fb1, 0xfe67, 0x42}, &(0x7f00005e2000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000a82000-0x18)={r5, 0x3af896ba, 0x30, 0x6, 0xac}, &(0x7f00008f9000)=0x18) recvmsg(r4, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 13:48:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b96000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = open(&(0x7f00004be000-0x8)='./file0\x00', 0x400040, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00004b5000)={0x4, 0x4e6, 0xfffffffffffffffe, 0x7fff}, 0x8) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00009b0000-0x40)={0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r0) pipe(&(0x7f00003d3000-0x8)={0x0, 0x0}) 2017/12/29 13:48:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000dd1000/0xa000)=nil, 0xa000, 0x4000, 0x3, &(0x7f000098c000/0x4000)=nil) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000078f000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) 2017/12/29 13:48:50 executing program 2: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x112) setpgid(0x0, r0) 2017/12/29 13:48:50 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e7b000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dee000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000032f000)={0x3, 0xa9, &(0x7f0000001000-0xa9)="76ebe4a96e020fd2cfe8b00993756cd110776a891a614b3dcf1ada241fce9dcd4d70d870b37f3a11946a79b4a9604ec3aca2ca56a66f6e25980d52c85bd603f7cf55e0402b14c7967d4f124934fb308fd9bcd149a9d86c77267b542213fdee2b38307c0a773c02eca92635c05474f53cf246f37c699bdb4edb192d0b6679a1ed34a3af50623244de58e166e9329d5eb239f064594fac8e43f3341bc1f45d3e5065432d644011babf75"}) ioprio_get$uid(0x1, 0x0) 2017/12/29 13:48:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b7e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006ae000)={0x0, 0x0, 0xffffffffffffffff}) r2 = open(&(0x7f0000e52000)='./file0\x00', 0x248800, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000042f000)={r1, 0x80000, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x10) modify_ldt$read(0x0, &(0x7f0000361000-0xa9)=""/169, 0xa9) [ 176.953854] encrypted_key: insufficient parameters specified 2017/12/29 13:48:50 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007a4000)='/selinux/context\x00', 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a4f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000005f000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fd0000-0x10)={0xb, 0x0, 0x3, 0x0}) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fd7000-0x88)={0x5, {{0xa, 0x1, 0xfffffffffffffeff, @loopback={0x0, 0x1}, 0x1400000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/29 13:48:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000544000-0x10)='/dev/input/mice\x00', 0x0, 0x401) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00003d0000)=@assoc_value={0x0, 0x0}, &(0x7f0000959000+0x5b5)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000070000-0x8)={r1, 0xffff}, &(0x7f0000831000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00006b0000)={0x10000010, 0x0}) 2017/12/29 13:48:50 executing program 1: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002ad000)={r0, 0x8, 0x30, 0x3, 0x8001}, &(0x7f0000001000-0x4)=0x18) r2 = syz_open_dev$usbmon(&(0x7f0000dc6000-0xd)='/dev/usbmon#\x00', 0x14, 0x300) semop(0x0, &(0x7f0000dc7000-0xc)=[{0x1, 0x200, 0x1800}, {0x4, 0x200000010001, 0x1800}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = shmat(0x0, &(0x7f00006cf000/0x3000)=nil, 0x7000) shmdt(r3) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) syz_open_procfs(r4, &(0x7f0000801000+0x314)="008d74") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r4, &(0x7f00007aa000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000bbf000-0xff)={r1, 0xf7, "978cf35605b9e84ec3ed78a2a1c65f485ee2b9a8516cc9ef1a8f6cb95a1b203a73c6e9a49a2bd26a7a0556815e0e268be3629b48b1faa2ddf58e61746c50cdb1a4711577f326eb4395dfee460b4029286ecd85989ea61909093135d5fcb071ffa047b9abe041e95ca22782a2b2c3db88a75a399d14fe9284710199cb2f109a847356d5114836c7853b4e4aebfbe6901994b967abb13c9bc84e27241c66e0ed8136efe28a474cdd6ecf585604f64e5eda3ca9aea815bdb63603f2100655dfa512cf65bd071b2152b8f0e3916b3162d84ea2525713cedef1e160736cac9fb5a91a9ca2cd84c2de822d5f4a2d60201259362c98f86b06483b"}, &(0x7f0000956000-0x4)=0xff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 2017/12/29 13:48:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}}, 0xe8) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 13:48:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a76000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000cfb000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x8000}, 0x40000) recvmsg(r1, &(0x7f0000dee000-0x38)={0x0, 0x0, &(0x7f0000fc0000-0x10)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x2122) 2017/12/29 13:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000f8000)='/dev/cuse\x00', 0x20000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000001000-0x10)=@common='lo\x00', 0x10) recvmmsg(r0, &(0x7f0000a23000-0xb4)=[{{&(0x7f00005c3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000efe000-0x10)=[{&(0x7f0000e8f000-0xd1)=""/209, 0xd1}], 0x1, &(0x7f0000755000)=""/157, 0x9d, 0x80}, 0x1ff}, {{&(0x7f0000e54000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000576000)=[{&(0x7f0000aa6000)=""/4096, 0x1000}], 0x1, &(0x7f0000880000-0x9d)=""/157, 0x9d, 0x0}, 0xfffffffffffffff8}, {{0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000e28000-0x12)=""/18, 0x12}, {&(0x7f00002c6000-0x58)=""/88, 0x58}, {&(0x7f00005cd000)=""/62, 0x3e}, {&(0x7f0000382000+0x605)=""/73, 0x49}, {&(0x7f000087d000-0x25)=""/37, 0x25}, {&(0x7f000020a000-0x6e)=""/110, 0x6e}, {&(0x7f00008d2000)=""/4096, 0x1000}, {&(0x7f0000c50000)=""/130, 0x82}, {&(0x7f00001ae000)=""/105, 0x69}], 0x9, &(0x7f0000f4f000)=""/151, 0x97, 0x5}, 0x8}], 0x3, 0x20, &(0x7f00004d8000)={0x0, 0x0}) r2 = accept$packet(r0, &(0x7f0000f98000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000357000)=0x14) getsockname$packet(r0, &(0x7f0000575000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000085e000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003b7000-0x28)={@generic="8af0d9d445789f810c05792683513f85", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000fc1000)={@broadcast=0xffffffff, @rand_addr=0x0, r4}, 0xc) sendto$packet(r2, &(0x7f00008da000)="c06472fbdccbbe15b08d945658203e166708193d5ab95c3b4d0896a8cb5dc25f61e73d28851c5dccb083ee1607e60e73a074f88b1a1c12ffd336", 0x3a, 0xc010, &(0x7f0000262000-0x14)={0x11, 0xc, r4, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/29 13:48:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003c4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000682000)={0x0, 0x0, 0x200000000, 0x7ffffffffffffffe, 0x0}) gettid() r1 = add_key$keyring(&(0x7f00007de000-0x8)='keyring\x00', &(0x7f0000091000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000d33000-0x8)='keyring\x00', &(0x7f0000523000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r1, &(0x7f0000eac000+0xbf1)="e13e1387c6329bd7838b3c4fd2cf25f9f39161d37fb5847e0d48b0c7e84b113325dd0616e33925d4d243a821b0fd9767e923d6ffc96a33dc27fea859a6a32bc52ef7e2879c5cad5673b37876931a9bd2ceadbe61c9697bdaaae9f1256db7cd615c3442f7fa8648c5aad3efa340a4460029d22175fee78c01e06789e7", 0x7c, r2) 2017/12/29 13:48:50 executing program 6: socket(0x400000000026, 0x2, 0x80008006) 2017/12/29 13:48:50 executing program 0: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00000f6000-0x9)='/dev/sg#\x00', 0x80000001, 0x80000) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00004a0000)=0x6, &(0x7f0000f8f000)=0x4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f8e000)=0x0, &(0x7f0000f8f000-0x4)=0x4) sendmsg$alg(r1, &(0x7f00006f1000-0x38)={0x0, 0x0, &(0x7f0000f8a000)=[], 0x0, &(0x7f0000655000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/29 13:48:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000007000-0x4)=0x0, &(0x7f0000b25000-0x4)=0x4) fcntl$dupfd(r0, 0x406, r0) fsetxattr(r0, &(0x7f000009b000-0x15)=@known='system.sockprotoname\x00', &(0x7f00006ec000)='/dev/usbmon#\x00', 0xd, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x270) 2017/12/29 13:48:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000217000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) setsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000dbc000)=0x0, 0x4) vmsplice(r2, &(0x7f00009bb000-0x70)=[{&(0x7f0000e4f000)='3', 0x1}], 0x1, 0x0) recvfrom(r6, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0a1305d7efd42506f4d8b5b7e9e3681fdc84be583af63938e29b18f3a0af814bd9dd88300089d4b5029699258321c64670e13a92396ed7609eac1f5e14bf1a", 0x0}, 0x60) openat$cuse(0xffffffffffffff9c, &(0x7f0000422000)='/dev/cuse\x00', 0x2400, 0x0) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000eca000-0x1000)=""/4096) dup2(r5, r6) tkill(r4, 0x16) r7 = dup2(r3, r0) writev(r7, &(0x7f0000717000)=[{&(0x7f0000718000)='F', 0x1}], 0x1) 2017/12/29 13:48:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00003c0000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x400, 0x101, 0x8, 0x60}, &(0x7f0000787000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000833000-0x8)={r1, 0x6}, 0x8) bind(r0, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) recvmsg(r0, &(0x7f0000568000-0x38)={&(0x7f00007b8000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000885000)=[{&(0x7f0000ffa000-0x84)=""/132, 0x84}, {&(0x7f00000ed000)=""/67, 0x43}, {&(0x7f0000188000)=""/83, 0x53}, {&(0x7f00006dd000-0x5f)=""/95, 0x5f}], 0x4, &(0x7f0000979000)=""/93, 0x5d, 0x4156}, 0x100) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/29 13:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x800000002) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = syz_open_dev$vcsn(&(0x7f0000f5d000)='/dev/vcs#\x00', 0x44, 0x4000) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000915000)=0x0) ppoll(&(0x7f00006a7000-0x28)=[{r0, 0x40, 0x0}], 0x1, &(0x7f00002da000)={0x77359400, 0x0}, &(0x7f0000b50000-0x8)={0x0}, 0x8) 2017/12/29 13:48:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001c3000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f00004c1000)=0x3ac, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000a29000)='/dev/vcsa#\x00', 0x1, 0x0) read(r1, &(0x7f0000a06000)=""/4096, 0x1000) mmap(&(0x7f00006d2000/0x1000)=nil, 0x1000, 0x8, 0x20010, r1, 0x0) 2017/12/29 13:48:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc2, &(0x7f0000f3a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x8c, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2e, 0x4, 0x3, 0x0, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0xfff, 0x98e, "320e654d61b2b41cab194f96996860c6ea209c4667495e4892167baa6779c0cb065b49dcca164ebba5d2d6380855fc5a018350cbd0f16037770ee74701f75c2995fd1ec8d31e550ab723f09f5a1a371979188f190dd9b0a28f6b3c01"}}}}}}, 0x0) 2017/12/29 13:48:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f00003d7000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000271000-0x8c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@rr={0x7, 0xf, 0x200000009, [@loopback=0x7f000001, @loopback=0x7f000001, @multicast1=0xe0000001]}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "36308f", 0x0, "052ae5"}, ""}}}}}, 0x0) 2017/12/29 13:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000024c000)={0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f000094a000)='/dev/input/mouse#\x00', 0x8000, 0x212003) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x44) sendto$inet(r0, &(0x7f0000f7e000-0x481)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 13:48:50 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000019000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f000001f000)='./file0\x00', &(0x7f0000020000-0xe7)=""/231, 0xe7) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000020000)={r0, r0}) r2 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() syz_fuse_mount(&(0x7f0000008000-0x12)='./file0/file0/bus\x00', 0x4000, r3, r4, 0xffffffffffff833c, 0x85000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000017000)=0x9, 0x4) ftruncate(r0, 0x0) 2017/12/29 13:48:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0x6)=@random={'os2.\x00', '\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000002000-0x1f)=@file={0x0, ""/29}, &(0x7f0000000000)=0x1f) kexec_load(0x80000001, 0x2, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0xa)="1161570ca926f473fea1", 0xa, 0x1000, 0x8}, {&(0x7f0000000000)="106a642ec2de5992b495673a603aaf99802fe9e35ab20fc7efc6bad2fa900ab1211bbba4ca9379fe37776712f630cdcc5c8b155f6c33ddd9edfb7def506637b95a59b7d27c509cdac1778e36e0c0e72e948b768ed217336d01534c775f129fae3644cd152944322859a8ee20c70aaa2de0eacc1543f7423452be55d3c60750e05230a60f842ed3ae8dd6d028741c591b7a036b8b485532f35f89b06139a7ee6d4f39640765a73ffb62bc45a2779f78689f137290c69ada51cc6b2eb8119434291fc11532d8823e627056ed57009b9e3f8ae8827b357aa4753fc9a92401df7ae47d564385a33b433401f19b4c838909dd27a4eafa3d98", 0xf6, 0xd8, 0x81}], 0x320000) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000005000)='./file0\x00', 0x0}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x200000000000043, &(0x7f0000005000-0x1e)=""/30, &(0x7f0000004000-0x4)=0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000006000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x14, 0x10, "daf1c06042756357fee400ab3ee2c279a9e5d672a4a020508b3ca464cb9511b3b0f1543c66f1323861fadb33c6cf2233c20c014e433e4fb8b47a4bfa8f4d9000", "f412948eed8386aab59a5d3dc2b64100376fadb3fdcfab4d02e21fa6dfbcd5cb", [0x9, 0x0], 0x0}) 2017/12/29 13:48:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96b, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000543000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) getsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000742000)=0x0, &(0x7f0000fd0000-0x4)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00006e2000-0x4)=@int=0xfffffffffffffffe, 0x4) 2017/12/29 13:48:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00003c2000-0x35)=""/53, &(0x7f00009be000-0x4)=0x35) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000400000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b89000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007ae000)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000725000-0x4)=0x0, &(0x7f00002ba000-0x4)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=0x0) 2017/12/29 13:48:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002f5000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000882000)='./file0\x00', 0x30400, 0x104) bind$unix(r0, &(0x7f0000c8e000)=@abs={0x1, 0x0, 0x3}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000294000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) readv(r1, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) close(r1) sendto$unix(r2, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) 2017/12/29 13:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x20000000080d, 0x8) write(r0, &(0x7f0000f6d000-0x26)="260000005e0009ffe90000f839e3000000f40f00010000fe32000800000000100003ff6e35ea", 0x26) 2017/12/29 13:48:50 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000000c000)=0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000)=""/0) 2017/12/29 13:48:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a8a000+0xf30)='/selinux/create\x00', 0x2, 0x0) mq_notify(r0, &(0x7f0000e23000-0x60)={0x0, 0x1d, 0x0, @thr={&(0x7f00003e0000)="d426", &(0x7f0000a1b000-0x60)="f789d4299f88ecb9267c011d91c23accaade67af13bc8f28a5c96709975215a88ef6b76b8116f51b06d8fb9a3543aaa09d45fc4a6cb8c0dbc3e92abdceff8576fde81f95035e77bf4886ea721c16c754512c6bb32549f517cea78afc88e5c4a0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9) r1 = getpid() setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00006e5000-0x5c)={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, {0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x0, [0x3, 0x4, 0x4, 0x2, 0x9, 0x229, 0x9, 0xfffffffffffffffe]}, 0x5c) r2 = syz_open_procfs(r1, &(0x7f00004e7000)='net/ip6_tables_matches\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bac000-0x4)=0xc) getdents64(r2, &(0x7f0000419000-0x44)=""/68, 0x44) 2017/12/29 13:48:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000034b000)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000095a000-0x40)={r1, 0x4, &(0x7f000043a000-0x10)=[0x4, 0x3f, 0x10001, 0x3], &(0x7f00004c8000)=[0x7, 0x8, 0xffffffffffffffff, 0x7, 0x0], 0x2, 0x6, 0x5, &(0x7f00000f3000-0x18)=[0x80, 0x2, 0x6, 0xb67, 0x0, 0x3f], &(0x7f0000493000)=[0x8, 0x4], 0x0}) rt_sigaction(0x1000000007, &(0x7f0000b4a000)={0x40a013, {0x400003ffffff8}, 0x0, 0x40000000}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000859000)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/29 13:48:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000036d000-0x4)=0xfc) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000095c000-0x10)={0x1, 0x0, &(0x7f0000606000+0x38f)=""}) ftruncate(r0, 0x10000) bind$ipx(r0, &(0x7f0000f70000)={0x4, 0x8, 0x5, "f22f25815e64", 0x3, 0x0}, 0x10) sendfile(r1, r0, 0x0, 0x72439a6f) 2017/12/29 13:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006c9000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000761000-0x4)=0x0, &(0x7f0000c22000)=0x4) io_getevents(r0, 0x0, 0x1, &(0x7f000011d000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00008f7000)={0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002f4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/29 13:48:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000002000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000003000-0x20)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f0000002000)=""/95, 0x5f}], 0x2, &(0x7f0000003000-0x4a)=""/74, 0x4a, 0x0}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x2, 0xfff, 0xa, 0x80, 0x80, 0x10001, r2, r3}, {0x4, 0xb3f0, 0x0, 0x1, 0x7, 0x6, 0x1, 0xfffffffffffffffe}, {0x6, 0x1, 0x100000000, 0x100000001}, 0x1f, 0x4, 0x9, 0x0, 0xd4, 0x3}, {{@in=@broadcast=0xffffffff, 0x3, 0x4}, 0x9, @in=@empty=0x0, 0x100000000, 0x6, 0x0, 0xffffffff, 0x0, 0xcbc3, 0x3}}, 0xe8) 2017/12/29 13:48:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000081d000-0xe)='/selinux/load\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f0000288000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000946000)=0x8, 0x80000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x14, &(0x7f00006d5000/0x2000)=nil) fcntl$getownex(r0, 0x10, &(0x7f0000a51000)={0x0, 0x0}) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000d24000-0xad)=""/173) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x48000) exit(0x81) r4 = getpid() ptrace$getregset(0x4204, r4, 0x0, &(0x7f0000ac5000-0x10)={&(0x7f0000979000-0x78)=""/120, 0x78}) r5 = epoll_create(0x18000003) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000c3a000)={0x0, 0x0}) ioctl$VT_DISALLOCATE(r3, 0x5608) socket$netlink(0x10, 0x3, 0xc) ioctl$TCSETS(r3, 0x5402, &(0x7f0000177000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f000085a000-0xbf)=""/191, &(0x7f00009dd000-0x4)=0xbf) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007cc000)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/29 13:48:50 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c18000-0x4)=0x7fbf) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fe5000)={0x100000000, 0x0, 0xa, 0x1, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2000000000000, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) 2017/12/29 13:48:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000096c000-0x8)='keyring\x00', &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r0, r0) 2017/12/29 13:48:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00009f8000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000448000-0x4)=0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000eef000)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x78d, 0x4455, "69a5be3004ee7bf74a5a9e5fa476cbf898e0a1f53df00c7199d23a75a162b6ce15538ecb1765bd06a19492edcfb527c6676fc2e81b0c88b53d5e54818b1ff229e87774208dcc8c44a7be37b948d7505b"}, 0x160) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000080c000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ef0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000340000)=0x14) 2017/12/29 13:48:50 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000c59000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000cc1000-0x25)="a7c35f36a2cf9f739ee4201aa8e979b56f94bfe6e0353aa983542973c52de8d40bfe68852f", 0x25}], 0x1, &(0x7f0000001000-0x288)=[@iv={0x18, 0x117, 0x2, 0x3, "d8b01e"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x98, 0x117, 0x2, 0x83, "9f8459349f19629d6b4e05f0d4263ef4ba2ef3a2aed2ebd87e49afe187b6ca725cc70e932b8de5dddd517fdfd6f172f400c8ee430097eb51224ade3b2618864feba2f4bba378da11a0fb14b8b5c820db5f862e8b45109d5497a91b34a119812c7ee81356780b96559892f1e5704d9db91e5071b913b81794ab24042be6249d64cf344e"}, @iv={0xa8, 0x117, 0x2, 0x91, "52a3c8661d49ccd00afa756e131209cd4d1e990444f699bdde8f4f5abda185d1f169f70170d2a835b7e757e050602d8e17f1a5e2c45347d2ead1210005160e7fa6547d27358924ecefea272a3affa3b0b12ef0052dc3d88eca996c20c348c36ff2f8db50cd44f911665549501ff8104b1f9bd27b04e945da170b84a181ea00d8b0859a001059a4eada4489cfc11c3f1ac8"}, @assoc={0x18, 0x117, 0x4, 0x71daccc8}, @iv={0x18, 0x117, 0x2, 0x3, "37fbcc"}, @iv={0xe8, 0x117, 0x2, 0xce, "70ed797695d4fe0e614114199158c4f218a87bf462e8b1ea8bc8ab6204d43eb4da4a3be4070547cd969bb3e4a2ce2b840d5e3a5dde533f347dc1aaa20c46b03cf3f582b4287a61a9f87fe8d4aa37aa39af19ba3448e685bae11919c2db941595787ac45b3219f1faaf9b1db5701c90024b18f359a1dab182eee4bef25749d6e614b57ae65a0963ca573176dfc89ba569fb104903b5b352aff65666aa3d775d73a46a9dc44b810dc573dcfe704642c436916cd607c4f44eccfbd3c167a91f67703bbcf7fe93bf7f3b2e16047591bb"}], 0x288, 0x4048800}, 0x10) mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x2000000000029, 0x3) r1 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) 2017/12/29 13:48:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003ff000-0x1)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000043c000)={0x0, 0x60c}, &(0x7f0000c67000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000517000-0xb8)={0x0, 0x3f, 0x1, 0x0, 0x1, 0x8, 0x3ff, 0x9f, {0x0, @in6={{0xa, 0x1, 0xffffffffffffffe0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5638}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x81, 0x20, 0x8}}, &(0x7f0000aab000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006cc000-0xb8)={r1, 0x84, 0x8, 0xfff, 0x81, 0x5, 0x5, 0x6, {r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x630c, 0x66, 0x0, 0x5, 0x53}}, &(0x7f00000e1000)=0xb8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a4f000-0x8)={0x20000fff, 0x0}, 0x8) close(r0) 2017/12/29 13:48:50 executing program 3: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f99000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) accept$alg(r2, 0x0, 0x0) 2017/12/29 13:48:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009df000-0xa)=',bdev:em0\x00', 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00006aa000)=0x901c) io_setup(0x1, &(0x7f0000812000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00004f4000)=[&(0x7f0000a1d000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00008f5000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000ac4000)={0x4, 0x80000004, 0x5, 0x2}, 0x10) 2017/12/29 13:48:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000003, 0xa012, r1, 0x0) setxattr(&(0x7f0000209000-0xc)='./file0/bus\x00', &(0x7f0000076000)=@known='com.apple.FinderInfo\x00', &(0x7f0000696000-0x2)=']\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) 2017/12/29 13:48:50 executing program 0: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000950000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(r0, &(0x7f0000f96000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f95000)=0x10, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000002d000)=0xf56a) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000f95000)=0x0, &(0x7f0000f96000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f91000)="", 0x0) 2017/12/29 13:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b33000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f16000-0xb)='/dev/vcsa#\x00', 0x3, 0x600000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000ca5000)=""/19, &(0x7f0000dc3000)=0x13) accept$inet6(r1, &(0x7f0000285000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000144000-0x4)=0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000080f000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000a54000-0x4)=0x0) kcmp(r2, r3, 0x1, r0, r0) ioctl$TIOCSBRK(r0, 0x40044590) 2017/12/29 13:48:50 executing program 3: r0 = socket(0x10002000000011, 0x8000000080003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1000000000005, 0x0) recvmsg(r1, &(0x7f0000408000)={&(0x7f0000931000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003fe000-0x10)=[{&(0x7f000044d000-0xce)=""/206, 0xce}], 0x1, &(0x7f0000e27000)=""/110, 0x6e, 0x0}, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000ab6000-0x4)=0x0, 0x4) 2017/12/29 13:48:50 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005d2000-0x9)='/dev/rtc\x00', 0x182, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000a8000)={[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) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x219, 0x437, 0x2) mount(&(0x7f0000233000)='./file0\x00', &(0x7f00001b2000)='./file0\x00', &(0x7f00005a7000-0xa)='selinuxfs\x00', 0x2000800, &(0x7f00009c0000)="34d0a48deccb564264f59e709bcc32662de8da9470c39556e723b4388b9e60301093f911ebbcd92cb71b30ff73a75db2987eab19f650d92bc3d96e3f0a34e6000467987f4e336a5d2b7cfb9e8e") 2017/12/29 13:48:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0xe6, &(0x7f0000107000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c58000)={0x0, 0x0}) r4 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f8c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001ff000-0x4)=0xc) r6 = getegid() sendmsg$unix(r1, &(0x7f0000e24000)={&(0x7f00002c7000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004c5000)=[], 0x0, &(0x7f0000c28000-0x68)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r3, r2, r2]}], 0x68, 0x2400c080}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000b3c000)={r2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00003b5000)={0x18, 0x401, 0x1, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) r9 = dup(r8) ioctl$sock_inet_SIOCGIFADDR(r7, 0x8915, &(0x7f000044a000)={@common='ip6_vti0\x00', @ifru_flags=0x1000}) dup2(r9, r7) ioctl$sock_ipx_SIOCIPXCFGDATA(r8, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) 2017/12/29 13:48:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000988000-0x15)='/proc/self/net/pfkey\x00', 0x2002, 0x0) fchdir(r0) r1 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0xffffffffffffffff}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r1) 2017/12/29 13:48:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006eb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000639000-0x8c)={0x2, 0x0, 0xffffffffffffffa7, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00005c4000-0x38)={0x0, 0x0, &(0x7f0000eed000)=[{&(0x7f0000a84000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x4a, 0x1, 0x120, 0x23, 0x9, "0cd274929c824df1a92b16a6c9bfc55cea2ca33e3f78fd32119145c9d3956c79cd604fe802a673391e8dd110de3cae9416e95a16813969b6d4bb"}, {0x1010, 0x7, 0x200, 0x5, 0x2, "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"}], 0x106a}], 0x1, &(0x7f0000b31000-0x118)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, 0xffffffffffffffff, r0]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x118, 0x85}, 0x4000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a84000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000d04000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000086000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000107000-0x4)=0x8, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000094e000-0x8)={0x0, 0x480}, &(0x7f0000211000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000518000-0x8)={r4, 0x5}, &(0x7f0000f82000-0x4)=0x8) 2017/12/29 13:48:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006af000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000e72000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000c62000-0xc)={r2, 0x80000, r1}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000a69000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/29 13:48:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000042c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000051000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0}) 2017/12/29 13:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007ec000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000785000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e3f000-0xc)={&(0x7f00006d7000-0x8)='./file0\x00', r1}, 0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00007bd000)=0x0) 2017/12/29 13:48:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f727430000002000000000000000000000000000000000000190300", 0x40, 0x1443, 0x100000000049ac, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x2000000000010001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000594000)={0x4, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000fd7000-0x20)={0xd000, 0x6002, 0x3f, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 13:48:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a65000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00004f8000)="240000001d0001000d00fa08000000040439390410000100000100000009ffffff0000cc", 0x24) [ 177.642227] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/29 13:48:50 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fcf000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2017/12/29 13:48:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000216000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000804000)="e5", 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000092d000-0x9)='/dev/rtc\x00', 0x181100, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00001f9000-0x10)={&(0x7f0000366000/0x1000)=nil, 0x1000}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000016f000)=[{0x0, 0x0, &(0x7f000038e000-0x10)=[{&(0x7f000039f000-0x9f)='Y', 0x1}], 0x1, &(0x7f0000dde000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000e36000-0x38)={&(0x7f0000c27000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bc000)=[{&(0x7f0000f03000)=""/244, 0xf4}], 0x1, &(0x7f0000437000-0x5e)=""/94, 0x5e, 0x0}, 0x0) 2017/12/29 13:48:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() r3 = socket$bt_l2cap(0x1f, 0x0, 0x0) readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r2, 0x8, &(0x7f0000f77000-0x8)=0x2) dup3(r5, r1, 0x0) kcmp(r2, r2, 0x5, r3, r4) 2017/12/29 13:48:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e95000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000bd5000)=0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000523000)={0x0, 0x0}) futex(&(0x7f000028d000)=0x7, 0xf, 0x100000001, &(0x7f000001c000)={r1, r2+10000000}, &(0x7f0000070000-0x4)=0x0, 0xe425) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b8000-0x10)='/dev/sequencer2\x00', 0x4080, 0x0) r3 = socket$inet_sctp(0x2, 0x40000000001, 0x84) ioctl$TIOCNXCL(r0, 0x540d) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x400) r4 = accept$inet(r3, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d98000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x84, 0x7c, &(0x7f0000621000-0x8)="8000000000020004", 0x8) modify_ldt$read(0x0, &(0x7f0000043000)=""/113, 0x71) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r6 = msgget(0x0, 0x18a) msgctl$IPC_RMID(r6, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000704000-0x28)={r5, 0x0, 0xe81, 0x1, &(0x7f0000a36000-0x1001)="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", &(0x7f0000ffc000)=""/1, 0x0, 0x0}, 0x28) 2017/12/29 13:48:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect(r0, &(0x7f0000001000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xd9)={0x0, 0xd1, "b90c81ce3feaae5230ec70ecca3062206cfed32aa248f64e87682c5265255088e196c873e5051593376934a80a49991c0c9fef03b1a460abd186dab00bcca0b6eb43dc9e012b2c0655424bf2feda8e3f3c1d6255bb6929c210a78a86e917594c48f4d0d46a92632659e6c0e30139e20a27ebcde5343c5c2c293b9ad0f1c2dd28f6a61cf5f818926b84463cdd0dc39cd4b5ca9fb96d9c932c8b96e2bffb6dd5e00c94a37f84807af2864432709a0db261948fe1b52edac97e81185f34a1882c452ee3aa52a8ffa2bd7d3f8fcb5f1baa8917"}, &(0x7f0000002000-0x4)=0xd9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x7}, &(0x7f0000001000-0x4)=0x8) 2017/12/29 13:48:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0x8}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x0, 0x7fffffff, 0x6760, 0x3, 0x3, 0x7, 0x1dc6, 0x2, 0x5, 0x9, 0x8000, 0x2, 0x74e, 0x6]}, &(0x7f0000003000-0x4)=0x108) clock_gettime(0x3, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000002000)=""/160) utimes(&(0x7f0000561000)='./file0\x00', &(0x7f0000000000)={{0x0, r2/1000+30000}, {0x77359400, 0x0}}) 2017/12/29 13:48:51 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000b25000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0x400448cb, &(0x7f0000001000)="c8d200cef05378e7dcd939e456783b1bf394bb8c6f4a7134a08a10fec105960b9fbcb68b87576571070af71c622f39d98ea6e0053a7a262cc548b30f77875aac31afda04509c1a88cb20fbc4d83eda1c0d37486dc107b20bd60c4a85092532c7c40a7fc0896018bcdd306ab5ff628cc8eed612e530f03a70414430a652f600de50d8ec6c6cae29") 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) timer_create(0x7, &(0x7f0000003000)={0x0, 0x14, 0x2, @thr={&(0x7f0000004000-0xcf)="a2b5f1f4048f8a5122d5e3d4a39cd62f93baa0a12de79b00edbba9212fa06d26fbbc0d6fab4bcd09f8ab840851ef9316e29f20db37355ee5270c552dde62f40517142c276cb347d7f0675adba8d1edf1491cc5ea7a32f63e01962bf2243bf61683102c8e1090f7b043de31576a51e1acb019e1d64082d7dbb440ee634384c5839247548509e11616cbb13a745150e1e80a0604fc778ecc2649f24fef96c390f6be7180aebf3ba829fd854cffe5059d67375d5bee968a3a4874fa81fc67369c8dff0d54d9f5599c8883288db0d7450b", &(0x7f0000004000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000-0x4)=0x0) timer_gettime(r3, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x1a, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2017/12/29 13:48:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x440) semget$private(0x0, 0x0, 0x0) getrlimit(0x0, &(0x7f00004e0000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f00004ea000-0x8)='./file0\x00') execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00'], 0x1000) 2017/12/29 13:48:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2f, &(0x7f000013c000-0x8)=0x0) 2017/12/29 13:48:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f000091e000)=0x0, 0x4) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) readahead(0xffffffffffffffff, 0x0, 0x0) dup2(r1, r1) 2017/12/29 13:48:51 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d46000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00003d5000)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x404000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f000019c000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000002000-0x28)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000001000-0x20)="c45b4241cb99f54167cf2165abd2edf666efceb25211fb9b7d1c94b28bcce1f8"}) 2017/12/29 13:48:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003cb000)='/selinux/user\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000304000)={&(0x7f0000b0a000-0x80)=@generic={0x2, "c26d760ccbd06952690e0de5a618aec6d9cfde331cead78e1268d3760196877772c9cbd73bd6e9da98b456cd97a3baf7c8ff87298c06ad08ecf1358db73048e775b0dd2d36b7f8fa1a3f1a25de5e7c6f4a43c48f564fcd16a97e7ae5745071ff6a235c1fe768aca1f3b6e2d445cc89cb02179e9bf67e8c73871184082dd1"}, 0x80, &(0x7f0000012000-0x30)=[{&(0x7f0000e77000-0xd8)="f3ecead459ed97e755e97a933aafac41ca8245ffddfd92fab118d8186cb3b87d2f567397e7e650e823e1bacbadb3cec4dc33f1ffca892f339c92f8358169616a9581b4339639e44ff4d2ab01865c1f72f8066caa4b96319cbe6bb138c03271ba81a7ba25c4094d580b1dc77b797b754204a7ff939bda4f296c75720ea31f1a0108ee5127ec5fc5d05fb081be4e4d106403079b8f61983f065e1ed7ec67f942917cd18372f4f61c5fd01ec595e30b6fcc0d2cbb8cf8b8453d43d71061e6dc0f5aa9316dbdd9160c22f13b0b1feb85d777e66a47c495cbbd12", 0xd8}, {&(0x7f000040e000)="caec9a96e7925ff78a018c516371e1fc15d38bfb8022936ca159b376610856fe2a765dcedf472f2da666e541b399578c73ceaf497646ae326ea98505331e51221d5941744ef035f8f952def86080cda9e757a9de1b465d0bc2aa81f5fa94e191851ab5ad5c264e9346c160a8e1824b817fa369b17193e524ef0dd6bce82a7688421f6d562ef815158a1f2661bf968cda75f5ba63ab6f9b61bbb7c450d00cf30f126b5d383d7cf896b5fa4634", 0xac}, {&(0x7f0000853000-0x1f)="8fe2bb7aa163e995153e4b5ed5eacc13c7b99f3d203648d75c171be6eef8db", 0x1f}], 0x3, &(0x7f0000c5e000-0x238)=[{0xc0, 0x1ff, 0x2, "3beb882f776a63f38458625b869d49dd402ab0cbdefe7995f850a8e138d355d27a71d5c02b1e2cb3fdc9b4c328a85066d6f9218903c42c3cb938ebbd6593347861044414aa3e60907f8a312365bbd07cbde4d7aeccb6637685c22bc7aa64b561d410cc26f45076e3e1796c27571ecc6a1b6c49c4de6384ddec9150034bd1d12931508e334cf711337c8703a628356daa57c017d68d4daa37455972905386ca817c0b45f7514f22da22ca0ca1b2560c"}, {0x60, 0x10c, 0x2, "4457a44b2efb9356eb4adf987f1c7ec0c2d4ef9e4f38080628c9518c3e6ad09ecb75b51097ee11db483989e7ea4ce5320a3f0bce264989b768e596c7c953a7216a95105d3ee2459a15"}, {0xd0, 0x3a, 0x1ff, "edd7fe6558fea2850d820d856150adae89a9a31189614d9c4dc7a65c54af7cc834ed1280d0f398178526f68e4586479b9c468235c93f4e99a838ac85451878f18cecbe9e471b240b253d9fd93462912394e689dfd612baeba2e84efca9950f6ef9801ee6751183c91a23adcd13020eea7dc4f51cf99b274f4480f2c01c4b846d653dca8b040495554d0f5ef3e4d2856f649a51bda5588926a536ab1409bc069a34fdef26904b2b6fa145f77b0b81f0a28c04effaef34997f47d6"}, {0x28, 0x3a, 0xffffffffffff45b5, "fd0f45dc899cfb75869b4cea2a0000d51a511d6f"}, {0x20, 0x3a, 0x2, "45d014c36d7429ac62fc1e5f9e4288"}], 0x238, 0x80}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000887000-0xb)='/dev/vcsa#\x00', 0xfffffffffffeffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) io_setup(0x80003, &(0x7f0000203000)=0x0) 2017/12/29 13:48:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x2, &(0x7f0000f6b000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000aea000)={0x1, 0x55f, 0x1, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000c9d000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) shmctl$IPC_RMID(r1, 0x0) 2017/12/29 13:48:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000043c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000571000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b83000)={0x0, 0x0, 0x0}, 0xc) setreuid(r2, r3) read(r1, &(0x7f0000e40000)=""/144, 0x90) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000e5b000-0xfb)=""/251, 0xfb, 0x0, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/29 13:48:51 executing program 0: sysfs$2(0x2, 0xfffffffffffffffe, &(0x7f0000001000-0x38)=""/0) r0 = syz_open_dev$sg(&(0x7f0000746000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b68000)={0x0, 0x0}, &(0x7f0000424000-0x4)=0x8) r1 = socket$netlink(0x10, 0x3, 0x19) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) tkill(r2, 0xd) rt_sigreturn() write(r1, &(0x7f0000494000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd500000001800000002a00f3e209f62fcd3f9690721be569c14146d625cd", 0x39) 2017/12/29 13:48:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x101800) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000238000)="150000005500056d000202080000dd0307000000c9", 0x15) 2017/12/29 13:48:51 executing program 1: time(&(0x7f0000fb0000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000007b000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000db0000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000021c000-0x10)={0x0, r2, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000550000-0x10)={r1, r3, 0x8003}) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f00009f8000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x1000000029, 0xb, ""}, 0x10, 0x0}, 0x0) 2017/12/29 13:48:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000c91000-0x4)=0x0) sched_getscheduler(r0) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e, {0x0}, 0x0, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0}) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e199, {0xfffffffffffff270}, 0x0, 0x0}, &(0x7f0000169000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000671000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/29 13:48:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x82, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000-0x6f)=""/111) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000011000)=""/251, &(0x7f0000001000-0x4)=0xfb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000-0xb)='/dev/hwrng\x00', 0x4280, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000004000-0x4)=0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000005000)="3fc584f009f864e37df579892d4607cae348a51aeff4becba8ffcb46bc1bbd55b82651a94b201083f85cd25744726b9057a26b20c3520700cffd6318b8e748c359336a6642", 0x45) 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) stat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000006000)={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) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000006000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000+0xa63)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffe, 0x0}) renameat2(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000f6c000-0x28)={0x0, 0x0, 0xfffffffffffffff9, 0x40, "9429075fef9bcd4ed7e19000d3da8855448e1fc828d2ca5bb0c459f04302f515"}) msgget(0x2, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000653000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000eff000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00002e4000-0x10)={0x4, 0x0, 0x2, 0x4, r3}, 0x10) 2017/12/29 13:48:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6f000)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001c0000-0x6)={0xffffffffffffffff, &(0x7f000036d000)=""}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000558000-0x10)={r0, &(0x7f00009e1000-0xd)="a77139becd971d5d346781a04b"}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002f3000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xfffffffffffffefa, 0x0, "8a8d3ed667644103272808af7c76126758c62284d189b12f4981133316db24f5c6adbb3efbf2ae0cb37bcf42f24af76b4cb8aacdd5f8446396f63d09c85b587ba59aaf7b477c6bdf962cf3591bfaa155"}, 0x160) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000307000)={"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"}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b43000-0x20)={0x9, 0x81, 0x4, 0x0, 0x4, 0x8, 0x2, 0x3, 0x0}, &(0x7f0000b4e000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ab5000-0x10)={0x0, 0x208, 0x1f, 0x2, r2}, &(0x7f00004f3000-0x3)=0x10) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000192000-0xc)={0x0, 0xfffffffffffffffb}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000813000-0x8)=@assoc_value={r2, 0x0}, 0x8) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000c00000)=""/0, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000c9d000-0x4)=0x0, &(0x7f0000572000)=0x4) 2017/12/29 13:48:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/policy\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) 2017/12/29 13:48:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e43000-0x12)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffe) ioctl(r0, 0x84004524, &(0x7f00008a8000)="") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ac9000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000a1c000)={0x1, 0x7, 0x2, 0x7, r1}) 2017/12/29 13:48:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000087c000-0xc)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000df4000-0x8)=&(0x7f00001c6000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000001d000)=0x18) 2017/12/29 13:48:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000017b000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000b96000)=0x0, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r3 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r1) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000994000)=0xffffffffffeffffd) 2017/12/29 13:48:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ec2000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_procfs(0x0, &(0x7f000033b000)='net/ptype\x00') openat$selinux_create(0xffffffffffffff9c, &(0x7f00003f8000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x6) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) close(r2) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00001c1000-0x20)={0x0, 0x1000000000000001, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/12/29 13:48:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000da9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000beb000)='/selinux/status\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000465000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000e25000-0xc)={0x80000004, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000089b000-0x1)="", 0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/29 13:48:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00003ec000-0x10)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') r2 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r2, 0x8004, 0x0) rmdir(&(0x7f0000fd3000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000ecd000-0x4)=0x0) 2017/12/29 13:48:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000ce000-0x4)=0x0) write(r0, &(0x7f00003cf000-0x24)="240000001d0001000d00fa080100040415390004100001000c000100000000ffffff10e1", 0x24) 2017/12/29 13:48:51 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) readv(r2, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1) 2017/12/29 13:48:51 executing program 3: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004f0000)='/selinux/relabel\x00', 0x2, 0x0) inotify_init1(0x80800) socket$netlink(0x10, 0x3, 0xf) socketpair$ax25(0x3, 0x7, 0xbf8b4da78f07c331, &(0x7f0000c9a000)={0x0, 0x0}) r0 = socket$bt_sco(0x1f, 0x5, 0x2) accept$ipx(0xffffffffffffffff, &(0x7f0000bed000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008b3000)=0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = dup3(r1, r0, 0x80002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000001000-0x80)={[0x4, 0x117004, 0xf004, 0x0], 0x9f, 0x20, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, '('}, &(0x7f00005ae000-0x4)=0x9) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d7c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000607000)={0xaa, 0x0, 0x0}) syz_emit_ethernet(0x32, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) 2017/12/29 13:48:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000803000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f000000a000)='lo^@ppp0}/\x00', 0x2) ftruncate(r1, 0x401) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00001ee000)=0x800, &(0x7f0000111000)=0x2) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000677000)={0xaa, &(0x7f0000e2e000-0xaa)="b981e15b1c431b4ce721236d836f03ac3f5b47194777efb17796dad085312874203e60cb67c2931d71cc6775af9342482525943efd17ed7bd36c33569f34c9e6fbfd313ed9963d393335c4783c5dd58c837168144d78ff46b37c8b7b30d93d96d89d7ba2a230047bd086e5af7cec0a70475d2f34c8eb3b0babc129c2a2df4f1b0d1307bc15f2267bb0dd7636d9b19f166e081cf9e4c99f5fb90d4c2454eadac2731efbd766d5591434b8"}) [ 177.996397] device gre0 entered promiscuous mode [ 178.058669] device gre0 entered promiscuous mode 2017/12/29 13:48:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000523000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000af2000-0x39)=""/57, &(0x7f0000c1a000-0x4)=0x39) 2017/12/29 13:48:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x1000000800, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_emit_ethernet(0x107, &(0x7f00001f4000-0x107)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xdc5f, 0x0, 0xf9, 0x1, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x3, 0x1, 0xe5, 0x0, "4d1249277986a1cfc1a3d0f2f187383b5b7dd081fb0621fa5bebba6e97de32ff60cb88c0b08feea850b78ec90fc15f4ad4f69dad0ee618ffa3dac3cfb185554c4b68e2a65ba2568504fb3f1f7245278f31eb1db7762feac8c3d00908c90b90d274e2afd8ca53e58096bec601d769c1363a730c7bc0a66f4adb2ea4e6d3e2f93beba7855c7a1cd626799496570fb8f455c15d9ff8c39248fb074f2b99e56de9957307e4955e9de31c7c97afde30996be23fc2f924d103f79dd370a7d220b31fda4dc6bb991da8b5cf3a264fe856bc0fb553ec593aad02134f79bb1cee41"}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x4, 0x200) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000001000-0x30)={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) eventfd(0x8001) 2017/12/29 13:48:51 executing program 3: syz_open_procfs(0x0, &(0x7f0000130000-0xa)='schedstat\x00') 2017/12/29 13:48:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000055000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f76000)='/dev/rfkill\x00', 0x4000002, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ea6000)={0x0, 0x4b, "13d407630a0684bcd02de2e28c1f2188c14aaa9c48d49a969125f596b56c7897cce5c5d0d5af42c590eb9967cfffe8d3b76f0a2b09aa825a5b2b72755bd0759c0b7e39a42dc64303fb2825"}, &(0x7f0000978000-0x4)=0x53) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000813000)={r2, @in={{0x2, 0x0, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x800}, 0x98) write(r1, &(0x7f0000a8a000-0xf9)="de81b57fb8ab7a", 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e02000)={0x0, 0x1c, &(0x7f0000ac8000-0x1c)=[@in6={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000b05000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000492000-0x6)={r3, 0xfff}, 0x6) 2017/12/29 13:48:51 executing program 1: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000fa5000)=0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) sendto(r0, &(0x7f0000003000-0x15)="120000003200e50005ff00f6149b000ae9e5", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000bf8000-0x38)={0x0, 0x0, &(0x7f00004c7000)=[{&(0x7f0000fa6000)="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0x1000}, {&(0x7f0000fa6000)="eb0d38f7027ca379e867c2849e88a20a42726c01c28f600c4717e096a3f5ef69b2ea9038bfe10219834e02c2347f414f8de47d67521806b49eb912f0bcd086cbe5ef88f399814304f78a2c5aae588a9353afbc9b7fb65b7b37c5d8cf8346bcc455aad8f1723a6c4833cb5c2d4fc204e161b0ae21d27de16e377255c1a0419ee35c540c80d6b0e95fafff6c4858b43589ad4b3463a641539e37fe4560f992cb1297f617a898f1080abcc2ef31861d7eafa457ba0011a17625c099da2634", 0xbd}, {&(0x7f0000caf000-0xb7)="7234e63f22442fc9ecd995ef17add794c56933554ef6ddd475e31c43f0d8ea36aca57ea4ea65f169febb34ef5c1d8f5ce3e4fbd7f5cc9e1f5cbeddb4008144213bec5b9c88b5ac66192081fc5e846440b78b8aeec09bc1742e2379b65065a56554eef41d3758a5fdeb011de0eb57691622623964b81bf0a112d1cc67accf5a22a46b8dccee5c800e42051b2b4ba451b9f5cf591822d5e8f003e90750b29fb1a4ce9c09c174aa27cdd6a581de0e6a54b3669f50f987ca09", 0xb7}, {&(0x7f0000fa7000-0x83)="ce4712350cc0252bf24394280d4b2aa8a321f5b42139fd2f04790a2d00e28eba9560b95ac9b81bc160caba3e7a2b5f0dcc903bf0ff26533d515523f6decf59d928bef5d4831546b3caae79a9de3a4c3142606d4e17b5daedf92de50bd9ee47a10a0e46fe1aedc20dc4297044821d2a8049a29c382105f8c0e4603d3319a29d11f4b1a6", 0x83}, {&(0x7f0000fa7000-0x1000)="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", 0x1000}, {&(0x7f0000704000)="8caa495cecc7dca19ebfc08090de38df78a9f745c29469656a00", 0x1a}, {&(0x7f0000bf0000)="d474abc47c87244f90ce7f69327b82fc5585fbd6d5826625f22443eb5b0adb74f67ba86295122b2d38ea020fc8d300f93fdd4b0e8ed74aae0a7b22e53e0e66008946c8a898d48686238bc1c6a48cebc5697f2d1daafc86ea918e6505c0f7da04f313bd0a1222a8c3874a372d21214105fd1e6c7af311f3859574b6b392e6815813b8e8e2110cbc6db690fbe0ee68ece5e98cf6f975d4fac089b4", 0x9a}], 0x7, &(0x7f0000fa6000)=[{0xb8, 0x12d, 0x80000001, "1d095dc6075ed1cf13e7e2d6612f1964e8aa2b94aa65b76d0804095471070c7ff99f31ae56d5987b5d1b55dfef0ce6a7f7f6e076d148ed20fdda8d6cf31b0086c3179f3efe5763cd665e8254cbde79d2c5e2d9f9fe39a27a883faf00b63ecd1c29594fde7d1f433cb4cb0402deeba2b1b03079dbf9390561f27acb5a3947704a71459881d2db8c717efec7c80d44ebbfd9d72096de6b59c04bb2db2500ae2a5e6e58a281"}, {0x100, 0x102, 0x101, "09d0b265ddf3c7d65f65c10090b8898d1bfd6bf95bd1a35194b9add43f82cefd026c3abe9615ce177105bb9f93df80a81089ad554603218de34846cd216ae6d1be1a64666cfd71f8abfb26f4ada3a0d82f51a1a59aed999936a286c53247d7454584a4b27a66ba9b44a9fc3747cd81fc7fc3a7382fc11fecc81fa984fc9d7857f5da230d51e6077db5684d9d0326abf019ec3f51f78ae74e482bdd6b2bf01bb58ba8af88c6ef01c0a11816def4760234cfc74419609aa94e9ad40f73ece03bdec197029e752f23218963e3a68ef09bd36000ebe05defc28b90d0d49e79fc5956ad64fdf0e2ddbfa268131d"}, {0x10, 0x105, 0x7270, ""}, {0xf8, 0x10c, 0xfc, "0467fe03d1b756402b8e4a413de75e56ae3bb2752dfc528a05ecebc264021178145cf1e3cf7fcda4afe40856cef6414a85cd25ec19c67b81dd84d1eee6a999d076feded7a71407d30794c6f7d297289a918317f9f7e33d898cf96d9a7bdd23645eb0ad0f425dbdedbef35468184b43a2102d6d78ae21da1eb3ebd9b40255937b901a40cedb597eafa564ea05643cdf661906c6bb023e3e1d8944ff9ef7aef1b78326b7b169e07c51c5de75eabfd39505768f25c0d1d489fbed3f238f671c7af3d9c3c55216579fdd64e4f4ecbad760c9b1f44ac79f7fa4b9c2969ad642ca57e062b2a5"}, {0x18, 0x11e, 0x800, "3bee39"}, {0xf8, 0x0, 0x20000, "06774b7f517f1a8903d4b6693edd3ff01e82c18186424086835a430a7aedf2ee18d832a775b7d61f761ee53e345c0cd647aafae7377e554e7d946cbd29f315a8ce62e163397eac657957a6dd33fc4c55023c52f1ab479d19c02cebcd4fb200a3498d77854bed595da53d194482fbb578481dbf3053ffa3fb0a922d40c1516b8586013926fb85e9b3dc79b2926b82c48c03e8c2943bceb1239f4cd10f4abcc47fa145d31678bf67fd6433cb2ce4d8ce484f975171bf50e80b6742830db5bb2f4478487fdc4ac1057bd0c142bac0200f2bc4b2229ae3b11a360023d9015d4be194fa6e1a98fcc87c08"}, {0x20, 0x0, 0x8, "a9d8ec99f4250f66d689"}], 0x3f0, 0x10}, 0x851) 2017/12/29 13:48:51 executing program 2: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) 2017/12/29 13:48:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) prctl$setname(0xf, &(0x7f00001be000-0x2)='{\x00') bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000054e000-0x4)=0x330, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002d1000)='/dev/rtc\x00', 0x40800, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000c42000-0x4)=0x306) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008be000)={r1, &(0x7f0000fae000)="0c417e29e244c58bbd32bfdc30be4fb66021c83dd23031c306634960c94c89fa72ba0643b8757653024dde841f257f19beec72cef4c5fce359b895eb06ad5b25b7308cc2074c6b3aab18aefe399c9617584dd23547da18da63db489141ca8af55c5c2913ff451688c15993001d503b21093fd4cb0e37da442d04b1297e082ef6627a3064b5136b6185d9abd97ad2cba43b83ce22663f158ba8fb2b46479b11d904be41221fdc094191d525", &(0x7f0000476000-0x47)="6fef1f8b158bbefae2255608110cb503b5b2a411d2a0a33ee45b10f0d763eeef81b9c35b708eb8d2401105ff13f967e158c847cd99d9005cce65e2769ed6f684c663d39e9b1310", 0x1}, 0x20) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/29 13:48:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000e06000)="2600000010000fff0069000a080000df1300000001000000010000ffddff000005000215001f", 0x26) r1 = getpgid(0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f00002aa000)='/dev/rfkill\x00', 0x2000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000efc000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000903000)='/dev/sequencer\x00', 0x2000, 0x0) dup2(r0, r0) syz_open_dev$vcsn(&(0x7f00004ab000-0xa)='/dev/vcs#\x00', 0xef29, 0x8000) r2 = syz_open_dev$sg(&(0x7f0000c11000)='/dev/sg#\x00', 0x2, 0x2002) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00001aa000-0x4)=0x9) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000e07000-0x80)={0x5, 0x0, [{0x80000019, 0x2, 0x1000, 0x5, 0x2, 0x0}, {0xc000000f, 0x2e9, 0xfffffffffffffffe, 0x1, 0x9, 0x0}, {0x7, 0x8, 0x2, 0x8, 0x6, 0x0}, {0xb, 0x2, 0x8000, 0x95, 0xf3, 0x0}, {0xc0000001, 0x2, 0xfffffffffffff000, 0x2, 0x80000001, 0x0}]}) r3 = gettid() kcmp(r1, r3, 0x1, r0, r0) 2017/12/29 13:48:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = getpgid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aed000)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffffff, &(0x7f00000f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002d1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = open$dir(&(0x7f00000a2000)='./file0\x00', 0x40000, 0x70) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000784000-0x10)='/selinux/create\x00', 0x2, 0x0) r7 = socket$inet(0x2, 0x7, 0x100) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ee9000)=0xffffffff, 0x4) r9 = socket(0x13, 0xf, 0xb06) r10 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r11 = socket$bt_cmtp(0x1f, 0x3, 0x5) r12 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000aff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00004ba000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r15 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r16 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000908000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r17 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000cf8000-0x4)=0x0, 0x800) r18 = bpf$PROG_LOAD(0x5, &(0x7f00005fb000-0x30)={0xd, 0x4, &(0x7f00005c7000)=[@map={0xb2bf, 0xf0, 0x5, 0x1}, @generic={0xfffffffffffffffe, 0x21d, 0x0, 0x7}, @map={0x6813, 0x73, 0x1, 0xffffffffffffff9c}, @map={0xfffd, 0x4, 0x24, 0xffffffffffffff9c}], &(0x7f0000540000-0x9)='^bdev$@*\x00', 0x9, 0xb7, &(0x7f0000dc0000)=""/183, 0x2, 0x1}, 0x30) r19 = accept$llc(r6, &(0x7f0000665000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000043b000)=0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b5a000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000653000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b4000)=0xe8) getresgid(&(0x7f0000c75000)=0x0, &(0x7f0000676000-0x4)=0x0, &(0x7f00007f2000-0x4)=0x0) r23 = syz_fuse_mount(&(0x7f00009c5000-0x8)='./file0\x00', 0x4000, 0x0, 0x0, 0x8, 0x20080) r24 = timerfd_create(0x7, 0x800) sendmsg$unix(r0, &(0x7f0000500000-0x38)={&(0x7f0000c26000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000074c000-0x30)=[{&(0x7f000072a000-0x76)="6915f3aa5f6c18b3a66d7c1a08223603729b01bd49deec4ea310b44d06cb214a9b77d25c79d03638e6614403bb01450d04019db25a8ab889dac1d9be12f2c73b1cffbc09f8e64d6923c2892888a2803113c677d7f2aaad6e922a6bbe2f29de11f5afbb0d704ee512cabb0549395b9b1496ef6d53bcc0", 0x76}, {&(0x7f00005d8000)="13fd64f2c843b43158b0d3268419400633cddadad999d8bd914734abada996131e317bfdc25c35705b1cd978d6950e8194f7a81a18c08bafc2c6c9", 0x3b}, {&(0x7f0000d5f000-0x35)="efb13a1bc245080637513eec488d4d6a606c15347deb3347af4cb911c987dc89f2836ff64eafad0a4d5ade4d0fe30484d350638d2f", 0x35}], 0x3, &(0x7f00002c8000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}, @rights={0x20, 0x1, 0x1, [r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, 0x0, r13}, @rights={0x30, 0x1, 0x1, [r14, 0xffffffffffffff9c, r15, r16, r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r23, r24]}], 0xf0, 0x4000000}, 0x11) r25 = socket$alg(0x26, 0x5, 0x0) bind$alg(r25, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r25, 0x117, 0x5, 0x0, 0x0) 2017/12/29 13:48:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000fac000)=0x3ff, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f000063c000)={0x0, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f000038c000)={&(0x7f0000511000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f00006f4000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000119000-0x20)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 13:48:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dff000-0x10)=[{&(0x7f0000be1000)="290000001800ff0200000000000000020a0100000000ff06800800000d000900090000190c000000f6", 0x29}], 0x1) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) 2017/12/29 13:48:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80005387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000094000)='/selinux/load\x00', 0x2, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$TIOCNXCL(r1, 0x540d) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() tkill(r7, 0x100000000000016) close(r0) 2017/12/29 13:48:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009b3000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00001f5000)={0x0, 0x1a, "32c8ea106fa2a486f12d38c660b5f1acae47ff8001aea5f82536"}, &(0x7f0000e98000)=0x22) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000063f000-0x10)={0x6df, 0x204, 0x1ab29324, 0xfffffffffffffffb, r1}, &(0x7f0000e1b000-0x4)=0x10) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00008b6000-0x10)={0x29, &(0x7f0000933000-0x29)="e933a54d4ef3d9f835216a0148a7f41597e1978a0a71d3388cd8a6dae7686b3c1cb55b4c16b3fa4f7a"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5c9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000c22000)={0x0, 0xa000, 0x0}) clone(0x100, &(0x7f00001e2000-0x21)="", &(0x7f00008a4000)=0x0, &(0x7f000034c000)=0x0, &(0x7f0000ba5000)="") 2017/12/29 13:48:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00009ff000-0x8)='./file0\x00', 0x40000, 0x1) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001c000-0x10)='/selinux/status\x00', 0x0, 0x0) fanotify_mark(r2, 0x12, 0x0, r3, &(0x7f0000dbd000-0x8)='./file0\x00') recvmsg(r1, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) 2017/12/29 13:48:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000000002) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a98000)='/dev/rtc\x00', 0x432000, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x8000000000000000, 0xd000, 0x9, 0x9, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000001000)={0x8, 0x3, 0x500, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 13:48:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000f54000-0x8)={0x0, 0x0}) recvmsg$netrom(r1, &(0x7f0000a61000)={&(0x7f0000c56000)=@ax25={0x3, {"4148a99baf163d"}, 0x7}, 0x10, &(0x7f0000b1d000-0x60)=[{&(0x7f00008c8000)="c23ead70c68e77c4e341642f9fe73336c105917af45c29bf7bd80b043a8fd4e2d98aedb4da7d5666c69fb317948769c6949577ddaf34031ecf94251a88c1b2a209c96bf9f422d153f82290e80d9c1fb8f25e7a1cf95fd9cd8b9fe2373421ea0cd5d29335c96fa1b6850a5cd4f838be7a32367c520a60415d4c5a2cac1ef9e5df8510bc12866f531ecca7a86f37dcc8f95a20f57f9aad145e053e5512a14fbee6a8525141937c9389f60a224bffe1fdcfdec5e6a92b0144a6038ac796fc110e2b7b743be4a95d25f8e4795db1613715143ae319891e65327f425db5ebf7e2", 0xde}, {&(0x7f0000714000-0x52)="fb5782acafa96bccfdfbcc001489068ef2001ea536a41fede2f9ce94984035649886eba80c153fe3398918162ffb0559f957e7b2e5475345116ffa2f4d7d38f442f28b36fa44ad00802478f09f499b1d0b25a6e4cb155ae1fb3db91ca7c4ab82f3b11b6759be035d0b1685f2f07c9f07a42c2ae64a8f55f71c6b7e0434056a5dc0cf75ea55fd65dc780fd19d8caf06d60f06505551337215cd1b5568f2421d7188fecb8904002baa47ba3101a1f5773738c264e58af87d47bfde", 0xba}, {&(0x7f000025d000)="a8f938b3ef191885bf4b954d7dab65764cbd41fa947d32733a6e72060c6f538559195151a8ffd5cb5d77787800580b811b233d8fb1618b42", 0x38}, {&(0x7f0000628000-0x31)="5c1c1d09779bf416bac6e4599acc294b0fb99967ef888beca0c9b22590d6067367e736dcdb73e27dc646cbd4a0bdb3155b", 0x31}, {&(0x7f0000bc2000-0xf8)="5b10c2ab323235f67d23f02e721256b3ea86ce61d4024c3da7ad7ddc82acb6b391b89b7a963cfa25926636b5ab1f7c13d23af2f538fb6551605b993019b1a10f4dd3f440ea64b52e2910cd33a4eeca8cf48597049fb5c53996e5521cf834662d09691607e3b476179dbbb18c5cb61bf0e68aa955841cfc88bafa20bc01e95998254633096cd40b6b60712c5a94b7deac8866545bfef9eb205840b9b4127585d795264d3a70cc2168e0b375d51802434c5768756b32b4a1a8835e7ab4c7b765ab7d551dcfb03dfd883512df7bd53aefe5372199680a64967e52b0f7ca31687dda4a285c15a340421f7a8da3352df0e693ae389faaaff46e9c", 0xf8}, {&(0x7f000030a000-0x1000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x40}, 0x40000020) sendmsg$key(r0, &(0x7f0000508000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000d4e000-0x80)={0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, @sadb_key={0x1, 0x0, 0x0, 0x0}, @sadb_key={0x1, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0x0, 0x0}, @sadb_lifetime={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 13:48:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000b09000)=0x5) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8000000200000004, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/29 13:48:51 executing program 1: r0 = gettid() exit(0x0) waitid(0x1, r0, 0x0, 0x2, &(0x7f0000ea6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000001000-0x5c)={0x1ff, 0x1, {0x0, 0x1, 0x7, 0x1, 0x662}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004b5000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000955000-0x3)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) rmdir(&(0x7f0000184000-0x10)='./file0/control\x00') listxattr(&(0x7f0000952000)='./file0\x00', &(0x7f0000d18000-0xcf)=""/207, 0xcf) 2017/12/29 13:48:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00006e0000-0xa)='/dev/cuse\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x580, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000821000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000062e000-0x20)={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]}) socket(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8982, &(0x7f0000000000)="") 2017/12/29 13:48:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000cf1000)='/dev/input/mouse#\x00', 0x20, 0x2) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e39000-0x7)=[0x0, 0x0]) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000325000)=""/57, &(0x7f0000bd9000)=0x39) read(r1, &(0x7f0000452000)=""/133, 0x85) 2017/12/29 13:48:51 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000006, 0x7) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8916, &(0x7f0000a4a000)={@common='lo:\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b35000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f79000-0x16)='/selinux/checkreqprot\x00', 0x193d00, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f79000)=0x0, &(0x7f0000f7a000-0x4)=0x4) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2017/12/29 13:48:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d3000-0x9)='/dev/kvm\x00', 0x0, 0x0) utimensat(r0, &(0x7f00008e1000)='./file0\x00', &(0x7f000035f000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f00008a6000-0x10)='/dev/input/mice\x00', 0x0, 0x121000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f00009f8000/0x18000)=nil, &(0x7f0000bda000-0x18)=[@textreal={0x8, &(0x7f0000953000)="262e64640f01d11f660f6555000f01be8000b800008ec066b8a80000000f23d80f21f86635400000d00f23f8b800008ec80f951cba200066b80180000066ef0faa", 0x41}], 0x1, 0x60, &(0x7f0000be0000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/29 13:48:51 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/29 13:48:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d8000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/29 13:48:51 executing program 0: clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) personality(0x840000f) 2017/12/29 13:48:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d9b000-0x6)={0x0, 0xc77}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x3f, 0x0, 0x20000000, 0x3, r1}, &(0x7f0000d9a000)=0x10) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d9b000)=""/0, 0x0}], 0x1, &(0x7f0000d9b000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000002000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d9f000)=[], 0x0, &(0x7f0000c59000-0x14)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000da3000-0x2c)="26000000120047f181ff050d43000000fffffffdc200ffff0000000009227fff050019000007", 0x26) 2017/12/29 13:48:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000453000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) recvfrom$unix(r2, &(0x7f0000378000-0x78)=""/120, 0x78, 0x10000, 0x0, 0x0) ftruncate(r2, 0x7) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x7) 2017/12/29 13:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlockall(0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/sequencer\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000033000)='/dev/sg#\x00', 0x8001, 0x4000) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f000012c000/0x18000)=nil, &(0x7f000076f000)=[@text16={0x10, &(0x7f0000a32000-0x54)="f20f2d49070f18336bf7000fc71f66b9800000c00f326635000800000f306766c7442400911e00006766c7442402000000006766c744240600000000670f0114242e0fc72826fa64f20f230d66b9e80b00000f32", 0x54}], 0x1, 0x40, &(0x7f000088a000-0x20)=[@cr0={0x0, 0x50020}, @cstype3={0x5, 0xf}], 0x2) dup2(r0, r1) ioctl(r1, 0x9, &(0x7f00006fe000-0xf9)="46f1e151a730d48313f15e8ba77fc066f11113faf1fd220d72329d601fe92ab2b486e7bac30b56379a224a61c6edbc1aa6442b344ec0b6cb8e70ca99a60e47611707da1954d5deb97558c505e374a93bca06d384bbf96d166e1d71ecd8f1a0509d8aa244bcbb64081b5959db603fcea9d8281bb3f0402542e98cbf2c055b0c152c61a15bda7d69818cf6cbcacb4b2af1ff9dc788eddb4067b871c6cbf07643374983e7f1f91fa4a143ba0a2dbec443b6a67bc9262c94e80c33a72b082f0a2ebed12593e81721a6d78220497ce7321706128128b02c247074f40c4f64d6f3f874b4891aa2c49d2984a7450d29920d13e598f8bd2fcb402c90a9") 2017/12/29 13:48:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007b3000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000f5a000-0x58)={0x7fffffff, 0x77, 0x800, 0x100000001, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ae7000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x100) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000ff7000-0x10)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x25, 0x1, 0x0, 0x0, "0000ee0c0b00040000000000000049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/29 13:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e88000-0x9)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000823000)={0x1, [0x0]}, &(0x7f0000c5e000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008c8000)={r1, 0x1}, 0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00009b6000-0x90)={0x400, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bc7000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000135000)=0x0) 2017/12/29 13:48:52 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000005000-0xa)='/dev/vcs#\x00', 0x80, 0x200) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x8000000000000, 0xfec) 2017/12/29 13:48:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 13:48:52 executing program 6: r0 = socket$inet(0x2, 0x80806, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000391000-0x108)={0x0, @in6={{0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x3, 0x6, 0x8, 0x6, 0x1430, 0x7ff, 0x4, 0x4, 0x10001, 0x7fff, 0x81, 0x8, 0x5, 0x0]}, &(0x7f0000000000+0xdf6)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x1, 0x76, "fecf7e6ed8bf671851463e55e6cda553f7c5c6f70a8a61d447bf3ce63d47b6f077d4cde7a24f96a0661edde61d7139d351f84311917dbedd5ffad1a236a13f188304154d0e9ae4fbeaf696879111137703dbe060b786e522b4cb4f7c99431e65a0d2081623a3a7952c885739db7e4820b3a26c87fb72"}, 0x7e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001ca000)='net/arp\x00') preadv(r2, &(0x7f0000f7a000)=[{&(0x7f0000cd3000)=""/166, 0xa6}], 0x1, 0x0) 2017/12/29 13:48:52 executing program 7: clone(0x0, &(0x7f0000acd000)="", &(0x7f000018a000)=0x0, &(0x7f0000490000-0x4)=0x0, &(0x7f0000d8d000)="") msync(&(0x7f00002d0000/0x3000)=nil, 0x3000, 0x370efaf807438380) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001b8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000173000-0x4)=0x0) 2017/12/29 13:48:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigreturn() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/29 13:48:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet(r0, &(0x7f000002d000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000fb6000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e66000-0x1c)={0x9e, 0x0, ""}, &(0x7f0000960000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000843000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x20000000000, 0x0}, &(0x7f000014f000)=0xa0) 2017/12/29 13:48:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000025e000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ab3000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b36000)=0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b8000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00009f3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009f5000)=@ethtool_coalesce={0xf, 0x862, 0x1, 0x3, 0x7fffffff, 0x6, 0x6, 0x81, 0x8000, 0x871f, 0x2, 0x3, 0x13dc, 0x3, 0x81, 0x8, 0x4, 0x1, 0x5, 0x20, 0x7, 0x100000000, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000000000)=0x0, 0xc, 0x1, &(0x7f000051a000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000dbb000)="a324ae02225206f720f8a6b47cb933ceed012f7ef03d2f13d66f9b1976a81ff9c77cdd9650db2b5d5595d93e757dcc140bef522e80167575c9b7c53693d1e9a624c2d9ed6791518149a73a3dadb1ec7c72d85ae06dd45cefe4355672380230e8da0e94e2f768c4385fb6fb3e8e5655087bbdd39f17ef4b5973dbd5eab520d9fa87", 0x81) 2017/12/29 13:48:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f00002d9000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000e69000)=[{{&(0x7f0000d35000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f72000-0x30)=[], 0x0, &(0x7f0000867000-0xfc)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ce9000)=[], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x10002, &(0x7f0000419000-0x10)={0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) r2 = syz_open_dev$mice(&(0x7f0000d0d000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000050a000-0x28)={&(0x7f000000f000/0x13000)=nil, 0xfffffffffffff800, 0x3, 0x62, &(0x7f0000548000/0x1000)=nil, 0x9}) 2017/12/29 13:48:52 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) pread64(r0, &(0x7f0000247000-0x69)=""/105, 0x69, 0x0) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003c9000-0x8)='net/dev\x00') preadv(r1, &(0x7f0000e6a000)=[{&(0x7f0000806000-0x1000)=""/480, 0x1e0}, {&(0x7f0000ff3000-0xb6)=""/182, 0xb6}], 0x2, 0x0) 2017/12/29 13:48:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x400000, 0x0) write$fuse(r0, &(0x7f0000002000-0x20)={0x20, 0x1, 0x4, @fuse_ioctl_out={0x3, 0x9, 0x270, 0x2}}, 0x20) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000292000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000707000)='./file0\x00') r2 = syz_open_dev$sg(&(0x7f00008e2000-0x9)='/dev/sg#\x00', 0x1, 0x200000) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000724000)={0x2, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) clock_gettime(0x0, &(0x7f000072b000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000c69000-0x10)={r3, r4/1000+30000}, 0x10) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000e43000+0x4bb)={0x0, 0xffffffff80000001, 0x80000, &(0x7f0000cf0000-0x2)=0x0}) ioctl(0xffffffffffffffff, 0x227d, &(0x7f00003b3000)="") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000068b000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000e7d000-0x4)=0x8, 0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00007cd000-0x4)=0x20) 2017/12/29 13:48:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000f6b000)={0xc0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setname(0xf, &(0x7f0000574000)='#eth0\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000be000)=0x0) process_vm_readv(r3, &(0x7f0000385000)=[{&(0x7f000043b000-0x5d)=""/93, 0x5d}, {&(0x7f0000cfd000-0x1e)=""/30, 0x1e}, {&(0x7f0000cad000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000095d000-0x50)=[{&(0x7f0000fa5000-0x1a)=""/26, 0x1a}, {&(0x7f0000ba5000)=""/62, 0x3e}, {&(0x7f0000549000-0x20)=""/32, 0x20}, {&(0x7f00004ef000)=""/230, 0xe6}, {&(0x7f0000602000-0xfc)=""/252, 0xfc}], 0x5, 0x0) 2017/12/29 13:48:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000e80000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) 2017/12/29 13:48:52 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000452000)='/dev/vcsa#\x00', 0x20, 0x400102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='lo\x00', 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000)={0x8, 0x400, 0xfffffffffffffff8, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d01000)='/dev/rtc\x00', 0x240400, 0x0) write$tun(r1, &(0x7f0000ecb000)=@pi={0x0, 0xa00, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0x1ff, 0x2}], {0x8100, 0xfffffffffffffca7, 0x2, 0x7}}], {{0x6000, @x25={0x0, 0xfff, 0xb, "e948e132e4d0c4e99d10fab4b7fd3eadba29999ddc419948404dfbe6d26e286f8cff6993409676d047009bcaf2aa8ffa5deba8efa37f7c005ea6dd68c8f73358cde44f0de488551ce581137f5890ef93229a098dd57ff6a01456bdc82c51142a7193edd4bd88372eb177a75cd3988e48245ccdbba7130512df1bb86153cb0ed525a71250817f33de"}}}}}, 0xa5) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x0, 0xd0, &(0x7f0000000000)="d105071e", 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fe7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003fb000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000654000)={0x0, 0x7fffffff}, &(0x7f0000cfe000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c84000)={r3, 0x1, 0x5, 0x0, 0x1, 0x2}, &(0x7f000087b000)=0x14) getsockname$llc(r2, &(0x7f0000c6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f93000)=0x10) 2017/12/29 13:48:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d6000-0xc)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000051b000-0x4)=0x9) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000a1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000809000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f000045a000)={{r2, r3+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000296000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x2000000042, &(0x7f0000838000-0x1)="01", 0x1) r6 = getpgid(0xffffffffffffffff) r7 = syz_open_procfs(r6, &(0x7f0000d20000-0x7)='cpuset\x00') unshare(0x8000400) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r8, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) getsockopt$inet6_mreq(r4, 0x29, 0x3, &(0x7f0000e7b000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007d9000)=0x14) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000936000)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000cb8000-0x4)=0x12, 0x4) sendto$inet(r4, &(0x7f000005d000)="", 0x0, 0x0, &(0x7f0000410000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = socket$inet(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000620000-0x28)={&(0x7f0000106000/0x2000)=nil, 0x248, 0x7, 0x6, &(0x7f0000ae7000/0x4000)=nil, 0x4a87}) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f00003c2000)=0x203, 0x4) kcmp$KCMP_EPOLL_TFD(r6, r6, 0x7, r0, &(0x7f00004fc000-0xc)={r1, r1, 0xff}) bind$inet(r7, &(0x7f00003de000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r9, &(0x7f0000f0f000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000824000)={0x0, @in={{0x2, 0x3, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r9, &(0x7f0000f42000)="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", 0x10df, 0x4000, 0x0, 0x0) dup2(r0, r9) 2017/12/29 13:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000928000-0x58)={0x26, 'aead\x00', 0x0, 0x3, 'gcm(aes)\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a55000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f000031a000)={0x722, 0x1, 0x8, 0x97a, 0x2, 0xbf0, 0x6, 0x8000, 0x8, 0x3}) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f49000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000641000-0xc)={{0x9, 0x2, 0x7, 0x8, 0xffffffff80000000, 0x800}, 0x2}) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) 2017/12/29 13:48:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00005cb000-0x6)='logon\x00', &(0x7f0000e84000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005f4000-0xb)=',mime_type\x00', 0xfffffffffffffff8) r0 = add_key(&(0x7f00004f2000)='ceph\x00', &(0x7f00003a9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f00001d8000)="6bed5300005167", &(0x7f0000f85000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e04000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) r3 = open(&(0x7f0000975000)='./file0\x00', 0x80001, 0x96) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f000063a000-0x3b)=""/59) keyctl$setperm(0x5, r1, 0x200e0802) keyctl$join(0x1, &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000fa3000-0x2)=0x4, 0x2) 2017/12/29 13:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000df8000-0x11)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0}, 0x0, 0x8, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c49000-0xd)='/dev/usbmon#\x00', 0xf3f1, 0x141042) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000073b000+0x243)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgid(0x0) fcntl$lock(r1, 0x6, &(0x7f00009cb000-0x20)={0x1, 0x0, 0x7, 0x8001, r2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d99000)='/dev/sequencer2\x00', 0x2000, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/29 13:48:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000002000-0xc6)=""/198) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b75000)='/selinux/load\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000d17000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f000058e000)={0x0, 0x0}) getpgid(0xffffffffffffffff) r2 = dup3(r0, r1, 0x80000) prctl$setname(0xf, &(0x7f00009c8000-0xc)='/dev/rfkill\x00') ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ec9000-0x4)=0x0) r3 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000bf7000-0x4)=r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) mprotect(&(0x7f000009b000/0x3000)=nil, 0x3000, 0x0) 2017/12/29 13:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000f8e000)="") mkdir(&(0x7f000095d000)='./file0/file0\x00', 0x0) mount(&(0x7f0000604000)='./file0/file0\x00', &(0x7f0000565000-0x8)='./file0\x00', &(0x7f0000d62000)='rgmfs\x00', 0x104000, &(0x7f00009f6000)="") mount(&(0x7f0000b75000-0xe)='./file0/file0\x00', &(0x7f0000b30000)='./file0\x00', &(0x7f000013a000-0x6)="400906000000", 0x1001, 0x0) pivot_root(&(0x7f00007c2000-0x8)='./file0\x00', &(0x7f0000631000-0x8)='.') 2017/12/29 13:48:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x7c, &(0x7f0000621000-0x8)="8000000000020004", 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00009a9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ppoll(&(0x7f000030a000)=[{r0, 0x2, 0x0}, {r2, 0x20, 0x0}, {r1, 0x8008, 0x0}], 0x3, &(0x7f000083e000-0x10)={0x77359400, 0x0}, &(0x7f000006e000)={0x0}, 0x8) 2017/12/29 13:48:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fchdir(r0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[], 0x0, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 13:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) get_thread_area(&(0x7f00004a7000-0x10)={0x6, 0x20000800, 0x4000, 0x8d3, 0x7fff, 0x5, 0x1, 0x0, 0x6, 0xffffffff00000000}) writev(r0, &(0x7f00007a7000)=[{&(0x7f0000c12000)="390000001300094700bb61e1c3e800000700000002000000450000000000800019001a000d000006000000f4000000fd17e9ff090400040005", 0x39}], 0x1) [ 179.078727] kauditd_printk_skb: 181 callbacks suppressed [ 179.078735] audit: type=1326 audit(1514555332.362:3373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2669 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 13:48:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000318000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000384000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00005d4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r0, 0x1, &(0x7f0000e47000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000d16000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00008d3000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_procfs(0x0, &(0x7f0000ce1000)='net\x00') setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000876000-0x118)={0x6180000000000, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) clock_gettime(0x7, &(0x7f0000d73000)={0x0, 0x0}) clock_settime(0x1, &(0x7f0000f9b000)={0x0, 0x0}) [ 179.122894] audit: type=1326 audit(1514555332.371:3374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2669 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 13:48:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = memfd_create(&(0x7f0000ca4000-0x4)='/{.\x00', 0x3) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f000042f000-0x48)={0x40000, 0x0, [0x40000000000000, 0xff, 0xfff, 0x3, 0x7, 0x7ff, 0x10000, 0x8000]}) r1 = semget$private(0x0, 0x408, 0x0) semop(r1, &(0x7f0000c28000)=[{0x0, 0x20, 0x0}, {0x0, 0x8, 0x1000}], 0x2) semctl$IPC_RMID(r1, 0x0, 0x0) [ 179.158587] audit: type=1326 audit(1514555332.371:3375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2669 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 179.202188] audit: type=1326 audit(1514555332.371:3376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2669 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/29 13:48:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rmdir(&(0x7f0000014000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r1 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r1, 0x203, &(0x7f0000b04000-0x4)={&(0x7f00001e6000-0x87)="fb5666a1b586c2b7568957653ad7938513a2f6e53243965a5ab89b627992a9a0d52058b0f7e88c16b82b5d4e2b76f0633f98bab157a37058a04ab2d0653f087e930ef7dc3b52124485f19b24457d06a0319e19e4029837448ec70af63ee74b9eb0068ce2ac64e4d3923a80ad0d22aba78c221d961bfa7924f9bbdecfcad3fc5a0a387ba40b1947", 0x87}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/29 13:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x2000000002, 0x7ffff) openat$autofs(0xffffffffffffff9c, &(0x7f0000add000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x200000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:52 executing program 6: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf1000)="8c77ae54", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000e30000)=[{&(0x7f0000b79000)="c36bf7191604b09bfd", 0x9}], 0x1, &(0x7f00002a9000)=[], 0x0, 0x0}, 0x80) recvmsg(r1, &(0x7f0000353000+0x6e2)={&(0x7f0000f3d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f47000)=[{&(0x7f0000f46000)=""/168, 0xa8}], 0x1, &(0x7f0000f3d000)=""/195, 0xc3, 0x0}, 0x1) 2017/12/29 13:48:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x20000008, 0x0}, "700200000000003c0000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x8000087, 0x0, 0x3efd, 0xff9, 0xffffffffffffffff, 0x0, 0x400, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000b83000-0x18)={0xe1, 0xfffffffffffffff7, 0xffffffffffff8000, 0x461, 0x8, 0x5}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000c45000-0x8)=0x3) 2017/12/29 13:48:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d38000)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f00009dd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000af000-0x4)=0x14) r1 = socket$key(0xf, 0x3, 0x2) getpid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000719000-0x9)='/dev/rtc\x00', 0x8042, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000a98000)=0x0, &(0x7f0000b0a000-0x4)=0x4) userfaultfd(0x80000) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000676000-0x18)={0x2, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x10, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 13:48:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x8000e, 0x7fff) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000b5000)=[@in6={0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in6={0xa, 0x3, 0xbdb, @loopback={0x0, 0x1}, 0xb0d}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x80) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept4$inet(r2, 0x0, &(0x7f0000e2a000-0x4)=0x0, 0x80800) bind$alg(r2, &(0x7f0000418000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000214000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$unix(r4, &(0x7f0000dbc000)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a0a000)={0x0, 0x1000, "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"}, &(0x7f0000ae7000)=0x1008) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a90000-0x4)=@assoc_id=r5, 0x4) r6 = accept$alg(r1, 0x0, 0x0) accept$netrom(r3, &(0x7f0000088000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000deb000-0x4)=0x48) sendmsg$alg(r6, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa2", 0x4}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004de000)="55aa6e4d0a3f2a788e7561ae81e86c85917dfdc3ea8a16d1dd3822c0d3ed3f5f34668a6f73411f9195f11391972c424ce0353eff6110e7fc578fa01885bee468ba9443bdb28dc115b3f20ba63d973243ca5b881df2bf7c959d72b05bfd88728f2498427ec285bea2e07856d0976acb92acf2720b55ec15d3da52c64ebcefd3b75d5cceb93b5c425f825d1b2949cb4a482d37c1377f908f2c06621bbcaf38c1be9820dafa722092cfd623daff3669432ac6d08db20a855aec5b9e646b07798a25ef02e29b91ac12f0724939d89d3a47dcfeb11e3ec845a5c6bd1d3f8f84c396838bb0f92c26d89069780f3a353d47d31831681fa166", 0xf5) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f00000ca000-0x14)={0x2, 0x48, 0x5, 0x2, 0xb1b}) 2017/12/29 13:48:52 executing program 4: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = semget$private(0x0, 0xfffffffffdfffffb, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000558000)='/selinux/status\x00', 0x0, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000070000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000008c000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r2}) 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) getpeername$ipx(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000003000-0x10)={0x1ff, 0xc4}) semtimedop(r0, &(0x7f0000000000)=[{0x1, 0x6, 0x1000}, {0x0, 0x7, 0x800}, {0x7, 0x6, 0x800}, {0x3, 0x4, 0x1800}, {0x0, 0x100000001, 0x0}], 0x5, &(0x7f0000720000-0x10)={0x0, 0x0}) clock_getres(0x0, &(0x7f000065b000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/29 13:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000925000)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000088b000-0x46)={0x0, 0x3e, "ff6ab306837b5e99bc50ae0f9743e49e29803eb68cadef344328a9542cf75bc01cf6e71f373943729c7fc849fafe728a2fcab4164bc6762c1e96db9c2195"}, &(0x7f0000465000-0x4)=0x46) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000844000-0x1008)={r0, 0x1c, "1ee5904513380da0e7c21c0a3569718f53e23b9febef1f7ed51b8137"}, &(0x7f0000311000)=0x24) 2017/12/29 13:48:52 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b48000)='/selinux/checkreqprot\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x42b}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000679000)={r1, 0xd2, "b6f5de06f2d91b807cd2dac20a7a2d2d09c3a6f7fa49246370334b0bdf24b8729a4ffb8e61a466c64c4b0c57cc6fbfc7dcdf09a9e76a5b95fa72d0f956a714a74667d88fba99754f5fb090b1374d33e80653d0dccc4d840798e09f00a620caf048d49a48ef96e53b4b2bbb540a80659eb5c82f3ec40592f0d3b90db9e4b14bf9a9fc9fe4d624e63b196b770e575488bd7654209f6677ac1551e8590d61c0019594207e928b71febaf33e40954990d270be2375be70bebadba7f3dc9982b2ecabd67910ac9e4a64806a0aa46c2beb3f8b0336"}, &(0x7f00006b8000)=0xda) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r2, 0x38, &(0x7f0000e7e000-0xe)=[@in6={0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0xa232, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) openat$selinux_create(0xffffffffffffff9c, &(0x7f00007b9000-0x10)='/selinux/create\x00', 0x2, 0x0) recvmsg(r3, &(0x7f0000143000-0x38)={&(0x7f00004f0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000abe000-0x6d)=[], 0x0, &(0x7f0000101000-0xa4)=""/164, 0xa4, 0x0}, 0x2000) 2017/12/29 13:48:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000648000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000008b000-0x4)=0x10) pread64(r0, &(0x7f0000e04000)=""/70, 0x46, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x1}, 0x8, 0x0) 2017/12/29 13:48:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000e4f000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000df2000)=""/4096) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cca000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000397000-0x8)={0x0, 0x0}) ioprio_set$pid(0x2, r1, 0x40000007eb0) signalfd4(0xffffffffffffffff, &(0x7f000074e000)={0x0}, 0x8, 0x0) sync() 2017/12/29 13:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000068e000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$getownex(r2, 0x10, &(0x7f00003f4000-0x8)={0x0, 0x0}) r5 = getpid() tgkill(r4, r5, 0x2a) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f000097b000-0xe4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000028000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmodat(r3, &(0x7f0000b4d000-0x8)='./file0\x00', 0x191) openat$rfkill(0xffffffffffffff9c, &(0x7f00000f8000-0xc)='/dev/rfkill\x00', 0x8004, 0x0) 2017/12/29 13:48:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00009c8000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) write$evdev(r0, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00008a4000)=0x1) r1 = open(&(0x7f0000372000-0x8)='./file0\x00', 0x4240, 0x24) bpf$PROG_LOAD(0x5, &(0x7f0000d5d000-0x30)={0x8, 0x5, &(0x7f000098c000-0x28)=[@generic={0x1, 0x8001, 0x7, 0xfffffffffffffeff}, @map={0x800, 0x16, 0x10000, r1}, @generic={0x6fa4, 0x7, 0x8, 0x5}, @generic={0x5, 0x7, 0x8, 0x4}, @generic={0x6, 0x1, 0x6492, 0x0}], &(0x7f0000ba8000-0x12)='/dev/input/event#\x00', 0x1, 0x7a, &(0x7f0000c7a000-0x7a)=""/122, 0x400, 0x1}, 0x30) syncfs(r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d6e000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000476000)='/dev/sequencer\x00', 0x101a40, 0x0) epoll_pwait(r1, &(0x7f0000c3a000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x200, &(0x7f0000e8d000-0x8)={0x7ff}, 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000cd9000-0x8)='./file0\x00', 0x200400, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f000044f000-0x8)=0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000305000)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00007af000)=""/0, &(0x7f00005da000)=0x0) getsockname$packet(r4, &(0x7f00005bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000742000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00001b6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r5}) 2017/12/29 13:48:52 executing program 2: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f99000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f9d000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000556000)={@generic="c1fa5c761d71adcf6c63fe8722f84ae9", @ifru_ivalue=0x7fffffff}) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 13:48:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f00001cd000)='/dev/net/tun\x00', 0x0, 0x200000) r3 = semget$private(0x0, 0x4, 0x10) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00000d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000437000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000323000)=0xc) getgroups(0x6, &(0x7f00000e8000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x8, &(0x7f000007b000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f0000b0f000)=0x0, &(0x7f000061a000)=0x0, &(0x7f000020f000)=0x0) getgroups(0x5, &(0x7f00007ae000)=[r4, r6, r7, r8, r9]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f0000fb6000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r10, 0x100000001, &(0x7f00006ae000-0x1)="02") ioctl$TCSETAW(r10, 0x5402, &(0x7f0000489000-0x14)={0x4, 0x3, 0x80000001, 0x9, 0x2, 0x7f, 0x7, 0x8, 0x5, 0x9}) semctl$GETZCNT(r3, 0x3, 0xf, &(0x7f0000914000+0x710)=""/51) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet6_mreq(r10, 0x29, 0x15, &(0x7f0000385000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001ef000-0x4)=0x14) fstat(r2, &(0x7f0000cb4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setpgid(r5, r5) socket$inet6(0xa, 0x800, 0x1) setsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000310000)={{{@in=@rand_addr=0xfffffffffffff800, @in=@rand_addr=0x7, 0x3, 0x100000000, 0x2, 0x0, 0x7, 0xa0, 0xa0, 0x2, r11, r12}, {0x9, 0x1ff, 0x97fe, 0x100000000, 0x6553, 0x0, 0x6a9e, 0x7d65bc30}, {0x2, 0xb1a, 0x8000, 0x7}, 0x10001, 0x9, 0x0, 0x1, 0x8, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x7fffffff, 0x100}, 0x2, @in=@empty=0x0, 0x3, 0x4, 0x0, 0xd8, 0xffffffffffff0000, 0x9, 0x7f0d77b9}}, 0xe8) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r13 = dup2(r1, r2) fadvise64(r2, 0x0, 0x7f, 0x2) linkat(r13, &(0x7f000069f000)='./file0\x00', r13, &(0x7f0000227000-0x8)='./file0\x00', 0x0) 2017/12/29 13:48:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) socket$bt_l2cap(0x1f, 0x3, 0x0) getgid() write(r0, &(0x7f00008ed000-0x25)="240000001d0001ab2700000800000004163900fa1000010004000100f7727f0000fffffe", 0x24) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000254000)={0x0, 0x0, 0x5, 0x3, 0x81, 0x100, 0x20, 0x9, {0x0, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x1f, 0xfffffffffffffffa, 0x1, 0x100}}, &(0x7f0000756000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ecd000-0x18)={r1, 0x28c, 0x20, 0xd9a, 0x3ff}, &(0x7f00006fd000+0x3b)=0x18) 2017/12/29 13:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000066b000)='/dev/vga_arbiter\x00', 0x222081, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000bbe000)={0x7ffe, 0x800, 0xfffffffffffffffa, 0x51, 0x3f, 0xfffffffffffffffa, 0x6, 0x80003ff, 0x20000, 0x3}) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/29 13:48:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xfffffffffffffffe, &(0x7f0000001000-0x38)=""/0) r0 = syz_open_dev$sg(&(0x7f0000746000-0x9)='/dev/sg#\x00', 0x401, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d6a000-0x2)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009e4000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b68000)={0x0, 0x5}, &(0x7f0000424000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000aea000)=@assoc_id=r2, &(0x7f000029f000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000040c000)={r3, 0xfffffffffffffff9}, &(0x7f0000e47000-0x4)=0x6) munmap(&(0x7f0000494000/0x3000)=nil, 0x3000) r4 = socket$unix(0x1, 0x4, 0x0) bind$unix(r4, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r4, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) write(r5, &(0x7f0000494000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd500000001800000002a00f3e209f62fcd3f9690721be569c14146d625cdf1bb937a46a5e8e385d0e9d0e9e48610cd06bf7115c34ae8326446748fb542ee3baa941667eb47032056cbd1d8cf5312042d1dab06c314ba88603d67e5b1885ae70cc76f8cc9560baaf88522145d0e23883cb69f67fececc65ae0219fc9ddd31568b93953bf0d94b05dee1e30458503f207f7bd4ea", 0xae) listen(r4, 0x4) socket$inet(0x2, 0xf, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r7, 0x0) sendto$inet(r6, &(0x7f0000a29000-0x1)="bb", 0x1, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r6) accept4(r7, &(0x7f0000651000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000265000)=0x58, 0x80800) close(r6) 2017/12/29 13:48:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f0e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008aa000-0x4)=0x401, 0x4) sendto$packet(0xffffffffffffffff, &(0x7f0000681000)="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", 0x3e4, 0x0, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) [ 179.549009] device gre0 entered promiscuous mode 2017/12/29 13:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000755000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000de4000-0x38)={0x3, 0x0, [{0x198, 0x0, 0x0}, {0xc001102a, 0x0, 0x0}, {0x40000070, 0x0, 0x0}]}) r3 = dup(r1) accept4$packet(0xffffffffffffffff, &(0x7f0000b81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000039c000-0x4)=0x14, 0x800) r5 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00004b5000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x2, 0x5, 0x1, 0x3, 0x1, 0x80, 0x20, 0x5, r4, r5}, {0x9, 0x78e, 0x8, 0x0, 0x3, 0x3, 0x1000, 0x392}, {0x10001, 0x7, 0x1ff, 0x80000001}, 0x0, 0x100000000, 0x6, 0x1, 0x4, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3ff, 0x93c}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe1, 0x7, 0x3, 0x2, 0xb9d8, 0x7, 0x0}}, 0xe8) r6 = openat(0xffffffffffffffff, &(0x7f0000cac000)='./file0\x00', 0x80, 0x41) setsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000452000)=0x5, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r6, 0x0, 0x1, &(0x7f00001ac000)=0x6, 0x4) 2017/12/29 13:48:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000014000)={0x6, 0x0, 0x0, 0x3, 0x100000000, 0x1, 0xfabb, 0x1ff, 0x5, 0x9}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x406) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000476000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000b1c000)={0xffffffffffffff92, 0x3, 0x3ff, 0x400}) clone(0x304100, &(0x7f0000268000)="", &(0x7f000062e000-0x4)=0x0, &(0x7f0000ff3000)=0x0, &(0x7f00003df000-0x7)="") r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c72000-0xd)='net/fib_trie\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000dcb000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000248000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000aab000-0x18)={@loopback={0x0, 0x1}, 0xfffffffffffff801, r3}) 2017/12/29 13:48:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) readv(r1, &(0x7f0000c26000-0x10)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007a0000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c46000-0x4)=0xe8) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r4, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000035d000-0x4)=0x98, 0x4) fcntl$setsig(r3, 0xa, 0x12) tkill(r2, 0x16) 2017/12/29 13:48:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x0, 0x4) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) 2017/12/29 13:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f6e000)='./control\x00', 0x0) r0 = open(&(0x7f0000b48000)='./control\x00', 0x0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mkdirat(r0, &(0x7f0000eb5000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000042000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file1\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f000002e000)='./control\x00', 0x2) mkdirat(r1, &(0x7f00004f0000-0xa)='./control\x00', 0x2) 2017/12/29 13:48:53 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000013000-0x8)={0x0, 0x81}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) tkill(r1, 0x10029) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x0, 0x800) mincore(&(0x7f0000013000/0x1000)=nil, 0x1000, &(0x7f0000013000)=""/65) getrandom(&(0x7f0000013000-0x7d)=""/1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000097c000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000fe8000+0x918)=0x0, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000444000/0x1000)=nil, 0x1000}) 2017/12/29 13:48:53 executing program 6: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40101, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00001ad000)=0x200, &(0x7f0000bd1000-0x8)=0x2) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x9, 0x4, 0x5, 0x10001, 0x0, 0x5, 0x0, 0x1, 0x400, 0x4, 0x4, 0x10, 0x0, 0x10000, 0x3, 0x7, 0x1, 0x14, 0x2, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0}, r1, 0x8, r0, 0x9) 2017/12/29 13:48:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000065d000-0x10)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0x0, 0x0, 0x0, 0x0}, @generic={0x2b25, 0x0, 0x1, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000ed9000-0x4)=0x2) connect$ax25(r0, &(0x7f0000ff4000-0x4)={0x3, {"cbc3fa3880f201"}, 0x8}, 0x10) 2017/12/29 13:48:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e68000)={0x0, 0xfffffffffffffffc}, &(0x7f00005a6000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xb0)={r2, 0xa8, "bdf6277107f7a344d9bdda97a0de447267c90fc1ad7319c31cd0d91a10f5c820a8f83f382eaa8ba444bff7b8042c61e35700385b573e1153f7659857fcfbd8883db9efd982f3d676fd29af8cfa56f008838cea4a717bad8e18f781d208896b54064e51585b0db3f5b8469b56dc52a859b9cea66f1ed2f50fa7676553cca7690612101af83ff4c05958e69d7d73315ea1653d61b8398463dafa111a976be43c39e52d392478b251eb"}, &(0x7f00006e3000-0x4)=0xb0) 2017/12/29 13:48:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ed5000-0x1)='\x00', 0x40, 0x2, &(0x7f000044a000)={0x66, 0x9, 0xffffffffffff4f42, 0x9b51, 0x48, 0xfffffffffffffc01, 0x2, 0x8}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000276000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00003a4000)=0x0, &(0x7f0000a58000-0x4)=0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/29 13:48:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000204000-0xc)='/dev/autofs\x00', 0x8000, 0x0) fchown(r0, 0x0, 0x0) 2017/12/29 13:48:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000081e000)='sessionid\x00') ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000317000)={0x5, 0xbe2}) r2 = getpgrp(0x0) wait4(r2, &(0x7f000088e000)=0x0, 0x2, &(0x7f0000304000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r0) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f000018e000-0x4)=0x0) recvfrom$inet6(r4, &(0x7f00008b1000-0x4)=""/4, 0x4, 0x2001, 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f000032d000)={r3, 0x0, 0x0}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000022b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000398000)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00003fd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e18000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000d5d000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@rand_addr=0xffffffff, 0x2, 0x8, 0x2, 0x9d35, 0x1a, 0x80, 0x80, 0x6, r5, r6}, {0xfff, 0x401, 0xed13, 0x3ff, 0x8, 0x80, 0x3, 0x10001}, {0x7, 0x1, 0x5, 0x4}, 0x10001, 0x1000000, 0xfffffffffffffffa, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x71, 0x8}, 0xb, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x1, 0x6, 0x40, 0x4, 0x2}}, 0xe8) 2017/12/29 13:48:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00000ff000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) 2017/12/29 13:48:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0x7, &(0x7f0000d7b000)={0x0, 0x5, 0xffce, 0x8, r1}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 13:48:53 executing program 1: mmap(&(0x7f0000000000/0xc2b000)=nil, 0xc2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000281000-0x8)='keyring\x00', &(0x7f00007cd000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000c2a000)='keyring\x00', &(0x7f0000c2b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r0, r1) r2 = syz_open_dev$usbmon(&(0x7f000039a000-0xd)='/dev/usbmon#\x00', 0xfff, 0x200040) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000c2b000)={0x0, 0x1, 0xffffffff, 0x0}, 0x10) 2017/12/29 13:48:53 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b12000-0xa)='/dev/cuse\x00', 0x80000, 0x0) bind$alg(r0, &(0x7f0000121000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(des)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f00001cb000-0x4)=0x7, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000060d000)="20544cc3d69deaa1a71b17279997aafae631a4c197dc66a69e3f2b3c074b9ae2b760275582f707cd2ebac6460b3b87131b07ca946aa64fd69496e176c5badfae6b441bd779fe980bdf02", 0x4a) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00004ea000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) 2017/12/29 13:48:53 executing program 5: inotify_init1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f0000556000)=0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000728000)='./file0\x00', 0x208080, 0x91) pread64(r1, &(0x7f0000d46000-0x6f)=""/111, 0x6f, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000fab000-0x8)='./file0\x00', 0x101000, 0x100) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e6d000-0x8)={0x0, 0x0}) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000875000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00007c9000-0xa0)={0x0, @in6={{0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100000001, 0x2, 0x4, 0x1ff}, &(0x7f0000e85000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000761000)={0x1, 0x0, 0x100000000, 0x7, r7}, &(0x7f00001b7000)=0x10) getsockname(r1, &(0x7f000012f000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000245000)=0x10) pipe(&(0x7f0000312000)={0x0, 0x0}) r9 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ea7000)='/selinux/validatetrans\x00', 0x1, 0x0) r10 = signalfd4(0xffffffffffffffff, &(0x7f00003d8000-0x8)={0xffff}, 0x8, 0x800) r11 = memfd_create(&(0x7f0000b68000)='.]\x00', 0x2) io_submit(r0, 0x5, &(0x7f000016e000-0x11)=[&(0x7f0000573000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8, r1, &(0x7f0000ec6000)="71dee822cae426a3cfecd376373d9e8302221b1c01264f0b11060c39ca06262478885d7293fc1cdc8696f131a9520e9402dca8b3fcfa6f7455487b5434d77937004182f161ed7c68bab3451b5a290b8b7613d5ac2ad11a40bfe04a4941fc73cf1fa84b648e0ceee6ea6b17f3ff4cadacb198f457b1fd15bd5da6394ac6e53aaa473d84a212d6e5e88df690494f51d4f6bfb4468a7b5a576e121665ab421596e3859e1588f5168705f4dc9249e82dcd6e351b828d9d33f261", 0xb8, 0x8000, 0x0, 0x0, r2}, &(0x7f0000c75000-0x40)={0x0, 0x0, 0x0, 0x6, 0x200, r3, &(0x7f000061b000-0x36)="47e387deee7e04d24a8e732f0585862b4e62c0d65ec4a0c0f67771c17c1208de787c126f1f080dcbd96e89e8aa34003e895567e933f0", 0x36, 0x100000000, 0x0, 0x0, r4}, &(0x7f0000f32000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f00000e7000-0x91)="ba0f8201e48d6aee80a37221fa4908276acd5bf8d55d34b9a01698f775d0a014b0d1db2026fd0bdc196d732b86a96bbe9a85860c54438febcd3eb35b9a68b75da2a19b9b6d127476b201aa39598076838523242c482abd104bce6f0d0762165aaf59c5452cbc831f79325467cf16a04d1b5790dec718cae41831467bc4789a388bda5dd12e3b3da9896e3b49beed5b8b64", 0x91, 0x7, 0x0, 0x0, r6}, &(0x7f0000097000-0x40)={0x0, 0x0, 0x0, 0xe, 0x6d0, r8, &(0x7f00009c6000)="6f221520852be4ef1305c14a688b8cc8fe5dc8c45b2d50a14ced89fe6bc66df3d3b72fbae8f1542f0670f3418a90478d527e6e3cfe70b31182a9a239287fbf597b6e789fa951af6942", 0x49, 0x10001, 0x0, 0x0, r9}, &(0x7f0000f11000)={0x0, 0x0, 0x0, 0x7, 0x4, r10, &(0x7f0000382000)="e7a510fd1f2aefb9bde77f733be4b1f95a1671bb44b8760283a0e894a5717376cf33cfd6c53c826f0d618bcdb341addd3fea040d82b15f95f55f1ae25e5f5fef9ef04d50920da3463f709f58912a23dd4e21bde36f44c433bf11733026513744b8323655deb08cc0cf1144026dd7ffbac031654aec8017d2c53bb11d3459e877c7ec89b0ae05ae42fa79c9c2f64624d29045ffa6c3177d4418f5c40e01b25d4250a52a484ab1244cd793d011dc594572c61e45a2e9ee77db5a55d2b317e854e74d48f5dffd7b", 0xc6, 0x0, 0x0, 0x0, r11}]) sched_setaffinity(0x0, 0x8, &(0x7f0000ba3000-0x8)=0x1000000000006d) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r13, 0x407, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000293000-0x16)='/selinux/checkreqprot\x00', 0x4800, 0x0) vmsplice(r13, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) ioctl$TIOCMSET(r12, 0x5418, &(0x7f0000957000)=0x7) writev(r13, &(0x7f00006b7000-0x60)=[{&(0x7f0000cda000-0x1000)="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", 0xf35}, {&(0x7f0000dd7000)="14e626339b81dffe138f1fffae125380c80b49eccb9efa41a9fbe226ceb99e8e05ff026414274c9e20a828749a56dcc671af68de64d4e83b3c323c3b3c1d74cf4275d4d9cd8f66e1d30a3acbb95770c4d1833510c3c0f3a1a1e7c9d195be3d3e", 0x60}], 0x2) writev(r13, &(0x7f00008d6000)=[{&(0x7f0000dfa000-0x2)="fe08", 0x2}], 0x1) read$eventfd(r12, &(0x7f00004a1000)=0x0, 0x8) setsockopt$bt_BT_DEFER_SETUP(r13, 0x112, 0x7, &(0x7f0000139000-0x4)=0x5, 0x4) 2017/12/29 13:48:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f000001f000)={@random="ef0800006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x400, 0x85, 0x3f}], {0x8100, 0x8, 0x765, 0x3}}], {{0x8103, @x25={0x0, 0x0, 0x0, "04aa999dc6"}}}}, 0x0) 2017/12/29 13:48:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000653000)='/dev/sequencer\x00', 0x40080, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xffffffffffff7fff) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000747000-0x118)={0x9, {{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]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket(0x1e, 0x200000000000001, 0x4000000000000) connect$nfc_raw(r1, &(0x7f00001b5000)={0x27, 0x0, 0x0, 0x0}, 0x10) 2017/12/29 13:48:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000721000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000ac3000-0x40)=[{&(0x7f0000ed4000)="6426e9e15feb261e4f357e54bd81ba0399ff3fb63ed410fc84b605e4a5148cbc0afdcc6b52f7417f1fb3658a7fdd6bc69e7e0b129891b7c926c8150545bb5cd0a159b14379ba5c72c3dea564d42307040d47d53d0ce8db75a6cdf6f4ee5fdf721aba545584fdbac0beea2501d533a9a0671e9fd5c15a7cc4c40439f9e7687387f013497456bcf2437f4cc0d7c76655a3769020a65e78c382263dd8e48cd8717fd1ee8518e823e3ed5bc5f60c09dfdde8850e9f7cfe09db4e182712274c22ed6d5bc143dcab22eb843a14a290ba913609a9620e7cb0e60bf790558c92f0a42e6715360e80acd216b6908c", 0xea}, {&(0x7f00000a9000-0xb7)="781757697bc53689741b00aa1a468d5de10424b8744fbc9d9c0623fb242997b75d3efaaaffb3ea6d31c150268b2fa5f0ae553c3b387264ccce4f83484380f8e43809b96a3f3c09e2421c5f690a5d065a8eaf15eaa0b1278f0c401a7d0882339d34aaf9e85b2b21e26972ab2ac62ba22de58b39d4e2b191133e0aa57fe6e521e4d727419297ed896dbbaaa07d3d90469c077bbce87117df6b09be67659c32f1dc3e75809ebfac461b74151b922135dc3d8707e5292def55", 0xb7}, {&(0x7f000011b000)="cd02ae0299d35ca7bf02d4a7ffdea99448f39ac55a3c7f01a938b1e8798bb6001d876b73006742cbd3b487ea367864245d1aef3d3969ba92d03be615b819ba0a2b505a537390b9697c990dcdae74404aa6010ea6fd9efe53dbf22257667fcebcf373ff775828b6218ce4f246b42d5fc1feb8e664fd822a0024d55e7ef6749adde3506d06af5b835eb754f73bbd14985ac5ddaedc4df73b508c2079e16083c3a64549d274bb2b96479a00b2423f807eb54ebe1e015a93da48475240319ff100e748e5a6c6e5", 0xc5}, {&(0x7f00007a8000)="8d97f5108924fb71deeed4f4ade48e2e098c6e102afd1afb0d3b8686cf8102cfa891d1d36cab578fc27d9726c3187a08b9df53ba8067443de04acfdc223616cbcb1475e7b7b724ad74c8bded28e1a47ac3939125df7ec8f29301e4fa11415b25fd76edb2849e69900f5b874adc9988c6f70637f64f2c8ab3bd66ce5a10190b94be0c5391fd47e39ccf2c42f9a9a18c5f866993a5814a2984e993b59c1afd5db6413b7f79a61adfe1e05a389b05624377682d5a56bd1a5335c190c60bffdae62fccef", 0xc2}], 0x4) r1 = add_key(&(0x7f0000ef1000-0x5)='user\x00', &(0x7f0000606000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000827000)="f1", 0x1, 0xfffffffffffffffc) getpeername$netrom(r0, &(0x7f000099e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a37000-0x4)=0x10) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000ca4000)='pkcs7_test\x00', &(0x7f0000d02000-0x7)="29fc061331236d") remap_file_pages(&(0x7f0000f89000/0x2000)=nil, 0x2000, 0xc, 0x5, 0x18800) 2017/12/29 13:48:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000c1a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e27000-0xf0)="00b033d88e64abf24ca56fde02c56c0a5097794ca1937b355f7dff7db8d94ffe02c1b4fb4af0f93e9ebdbc7c6e240688d23004f9cfb0957b48df34f0762994fa114369b3211cebd003b3d949598b153202ae4316373da98979515d39d845e07b5b319c3e723018c0c776db30397e78e00cf0b712b87faabec255b3f051f8b8086b2aae5e0c86dee7d2c6f71f6373b1e6544b8b279ebd6b0653f57e64654349b2e04d88c030732757b3676dc7907bc5878ec45cdc19847b5b9f099b23fdc6d664b0f66ed1ab3bed39c630d3edd86e7ac3c7c47e9695e5dc25e1d775e1b04b2421f32d8f5b22508f32ef43746b312c4954", 0xf0, 0x404c014, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ff6000-0xea)="096469c355dc1665804ae68f8a448233984db1ef269f83c8d1ba840841b477a155a7b3e618f96dcf935c006d528d46817983011a877f523667623263ce41a8ddbe63fec534b9bea1cf0c01231e8c7d7ec1a4ac2927eedc495274161423c11ee4cd9989b5d7fa9af270a1826f726968cfe79349d6cf008d344d8556ae0ad1bf4dc32f0c4a6f6d34145ceb0cbf80ca1bf523a1d68ad1c2c1c4aa164b81013032d80de87ae3f8bb5b9cc7be4bd5619a35e8f3452aaae0f7c9dc06ec6e19e76606e10460b4b553275ef8aed029ec616aad7c1f8a84aca78184403d7472bd9248afde2b850b72baad380bf6b5", 0xea, 0x4000000, &(0x7f00000c2000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00002b7000)=[{&(0x7f0000cfa000-0xe8)='2', 0x1}], 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00001c1000)=""/12, &(0x7f0000693000)=0xc) 2017/12/29 13:48:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/29 13:48:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0xe295], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/29 13:48:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003fb000-0x8)='./file0\x00', 0x0) recvmmsg(r0, &(0x7f0000ad8000)=[{{0x0, 0x0, &(0x7f0000d96000-0x20)=[{&(0x7f0000cbc000-0x2a)=""/42, 0x2a}, {&(0x7f0000209000)=""/60, 0x3c}], 0x2, &(0x7f0000cf9000-0xc2)=""/194, 0xc2, 0x4}, 0x7fff}, {{&(0x7f0000382000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000067c000-0x10)=[{&(0x7f00009cf000)=""/184, 0xb8}, {&(0x7f0000ca4000)=""/192, 0xc0}], 0x2, &(0x7f0000566000)=""/4096, 0x1000, 0xffffffff00000000}, 0xa7a4}, {{&(0x7f00001d4000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000201000-0x10)=[{&(0x7f0000716000)=""/64, 0x40}], 0x1, &(0x7f00004c3000)=""/15, 0xf, 0x6}, 0xff}, {{&(0x7f0000c79000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000ef8000)=[{&(0x7f00000c1000-0x6f)=""/111, 0x6f}, {&(0x7f0000269000-0x62)=""/98, 0x62}, {&(0x7f000014f000)=""/247, 0xf7}, {&(0x7f00001bc000)=""/93, 0x5d}, {&(0x7f0000074000)=""/52, 0x34}], 0x5, &(0x7f000025a000+0xeb4)=""/226, 0xe2, 0x5}, 0x5bc}], 0x4, 0x101, &(0x7f0000a2b000-0x10)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000f46000-0x7)='devpts\x00', 0x0, &(0x7f0000734000)="") [ 180.358013] ================================================================== [ 180.365449] BUG: KASAN: use-after-free in refcount_inc_not_zero+0x16e/0x180 [ 180.372540] Read of size 4 at addr ffff8801d0498ec0 by task syz-executor4/28820 [ 180.379965] [ 180.381571] CPU: 1 PID: 28820 Comm: syz-executor4 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 180.390028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.399354] Call Trace: [ 180.401919] dump_stack+0x194/0x257 [ 180.405525] ? arch_local_irq_restore+0x53/0x53 [ 180.410166] ? show_regs_print_info+0x18/0x18 [ 180.414648] ? refcount_inc_not_zero+0x16e/0x180 [ 180.419381] print_address_description+0x73/0x250 [ 180.424196] ? refcount_inc_not_zero+0x16e/0x180 [ 180.428929] kasan_report+0x25b/0x340 [ 180.432712] __asan_report_load4_noabort+0x14/0x20 [ 180.437613] refcount_inc_not_zero+0x16e/0x180 [ 180.442170] ? refcount_add+0x60/0x60 [ 180.445961] ? do_mq_timedreceive+0xf40/0xf40 [ 180.450432] refcount_inc+0x15/0x50 [ 180.454035] mqueue_evict_inode+0x137/0x9c0 [ 180.458338] ? inode_wait_for_writeback+0x2f/0x40 [ 180.463367] ? lock_downgrade+0x980/0x980 [ 180.467497] ? do_mq_timedreceive+0xf40/0xf40 [ 180.471978] ? do_raw_spin_trylock+0x190/0x190 [ 180.476540] ? bit_waitqueue+0x30/0x30 [ 180.480414] ? _raw_spin_unlock+0x22/0x30 [ 180.484533] ? do_mq_timedreceive+0xf40/0xf40 [ 180.489008] evict+0x481/0x920 [ 180.492190] ? destroy_inode+0x200/0x200 [ 180.496235] ? iput+0x7b1/0xaf0 [ 180.499490] ? lock_downgrade+0x980/0x980 [ 180.503607] ? lock_release+0xa40/0xa40 [ 180.507567] ? _atomic_dec_and_lock+0x125/0x196 [ 180.512214] ? do_raw_spin_trylock+0x190/0x190 [ 180.516769] ? cpumask_local_spread+0x260/0x260 [ 180.521433] iput+0x7b9/0xaf0 [ 180.524525] ? evict_inodes+0x580/0x580 [ 180.528497] ? dput.part.23+0x207/0x830 [ 180.532452] ? up_write+0x6b/0x120 [ 180.535966] ? up_read+0x40/0x40 [ 180.539311] ? vfs_unlink+0x122/0x480 [ 180.543102] do_unlinkat+0x54b/0x940 [ 180.546811] ? SyS_rmdir+0x20/0x20 [ 180.550331] ? strncpy_from_user+0x323/0x430 [ 180.554725] ? mpi_resize+0x200/0x200 [ 180.558522] ? getname_flags+0x256/0x580 [ 180.562568] SyS_unlink+0x26/0x30 [ 180.565997] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 180.570726] RIP: 0033:0x452837 [ 180.573887] RSP: 002b:0000000000a2d888 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 180.581566] RAX: ffffffffffffffda RBX: 00000000006f65c0 RCX: 0000000000452837 [ 180.588808] RDX: 0000000000a2d890 RSI: 0000000000a2d920 RDI: 0000000000a2d920 [ 180.596049] RBP: 0000000000008041 R08: 0000000000000000 R09: 000000000000000f [ 180.603288] R10: 0000000000000003 R11: 0000000000000206 R12: 00000000006f6618 [ 180.610527] R13: 00000000006f6618 R14: 000000000002c037 R15: 0000000000002710 [ 180.617806] [ 180.619407] Allocated by task 2823: [ 180.623006] save_stack+0x43/0xd0 [ 180.626433] kasan_kmalloc+0xad/0xe0 [ 180.630118] kmem_cache_alloc_trace+0x136/0x750 [ 180.634756] copy_ipcs+0x1b3/0x520 [ 180.638265] create_new_namespaces+0x278/0x880 [ 180.642817] unshare_nsproxy_namespaces+0xae/0x1e0 [ 180.647714] SyS_unshare+0x653/0xfa0 [ 180.651396] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 180.656117] [ 180.657714] Freed by task 2823: [ 180.660965] save_stack+0x43/0xd0 [ 180.664388] kasan_slab_free+0x71/0xc0 [ 180.668244] kfree+0xd6/0x260 [ 180.671331] put_ipc_ns+0x112/0x150 [ 180.674927] free_nsproxy+0xc0/0x1f0 [ 180.678612] switch_task_namespaces+0x9d/0xc0 [ 180.683077] exit_task_namespaces+0x17/0x20 [ 180.687366] do_exit+0x9b6/0x1ad0 [ 180.690788] do_group_exit+0x149/0x400 [ 180.694645] get_signal+0x73f/0x16c0 [ 180.698332] do_signal+0x94/0x1ee0 [ 180.701843] exit_to_usermode_loop+0x258/0x2f0 [ 180.706394] syscall_return_slowpath+0x490/0x550 [ 180.711120] entry_SYSCALL_64_fastpath+0x94/0x96 [ 180.715843] [ 180.717443] The buggy address belongs to the object at ffff8801d0498ec0 [ 180.717443] which belongs to the cache kmalloc-2048 of size 2048 [ 180.730242] The buggy address is located 0 bytes inside of [ 180.730242] 2048-byte region [ffff8801d0498ec0, ffff8801d04996c0) [ 180.741997] The buggy address belongs to the page: [ 180.746900] page:000000005b062c69 count:1 mapcount:0 mapping:00000000798c9200 index:0x0 compound_mapcount: 0 [ 180.756844] flags: 0x2fffc0000008100(slab|head) [ 180.761485] raw: 02fffc0000008100 ffff8801d0498640 0000000000000000 0000000100000003 [ 180.769336] raw: ffffea0006fc67a0 ffffea0007414720 ffff8801dac00c40 0000000000000000 [ 180.777184] page dumped because: kasan: bad access detected [ 180.782860] [ 180.784456] Memory state around the buggy address: [ 180.789356] ffff8801d0498d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 180.796685] ffff8801d0498e00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 180.804016] >ffff8801d0498e80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 180.811343] ^ [ 180.816765] ffff8801d0498f00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 180.824092] ffff8801d0498f80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 180.831416] ================================================================== [ 180.838742] Disabling lock debugging due to kernel taint [ 180.844361] Kernel panic - not syncing: panic_on_warn set ... [ 180.844361] 2017/12/29 13:48:54 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000794000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair(0x3, 0x80000, 0x8, &(0x7f0000242000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000de4000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f0000295000-0x10)=@common='bcsh0\x00', 0x0}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f000036b000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716000e05a9445e0004dc04f6238f7e23"}) [ 180.851719] CPU: 1 PID: 28820 Comm: syz-executor4 Tainted: G B 4.15.0-rc4-next-20171221+ #78 [ 180.861497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.870830] Call Trace: [ 180.873411] dump_stack+0x194/0x257 [ 180.877034] ? arch_local_irq_restore+0x53/0x53 [ 180.881687] ? kasan_end_report+0x32/0x50 [ 180.885814] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 180.890536] ? vsnprintf+0x1ed/0x1900 [ 180.894308] ? refcount_inc_not_zero+0xd0/0x180 [ 180.898957] panic+0x1e4/0x41c [ 180.902116] ? refcount_error_report+0x214/0x214 [ 180.906845] ? add_taint+0x1c/0x50 [ 180.910351] ? add_taint+0x1c/0x50 [ 180.913862] ? refcount_inc_not_zero+0x16e/0x180 [ 180.918582] kasan_end_report+0x50/0x50 [ 180.922521] kasan_report+0x144/0x340 [ 180.926294] __asan_report_load4_noabort+0x14/0x20 [ 180.931199] refcount_inc_not_zero+0x16e/0x180 [ 180.935747] ? refcount_add+0x60/0x60 [ 180.939515] ? do_mq_timedreceive+0xf40/0xf40 [ 180.943974] refcount_inc+0x15/0x50 [ 180.947566] mqueue_evict_inode+0x137/0x9c0 [ 180.951856] ? inode_wait_for_writeback+0x2f/0x40 [ 180.956666] ? lock_downgrade+0x980/0x980 [ 180.960779] ? do_mq_timedreceive+0xf40/0xf40 [ 180.965242] ? do_raw_spin_trylock+0x190/0x190 [ 180.969790] ? bit_waitqueue+0x30/0x30 [ 180.973645] ? _raw_spin_unlock+0x22/0x30 [ 180.977757] ? do_mq_timedreceive+0xf40/0xf40 [ 180.982217] evict+0x481/0x920 [ 180.985378] ? destroy_inode+0x200/0x200 [ 180.989407] ? iput+0x7b1/0xaf0 [ 180.992654] ? lock_downgrade+0x980/0x980 [ 180.996768] ? lock_release+0xa40/0xa40 [ 181.000710] ? _atomic_dec_and_lock+0x125/0x196 [ 181.005355] ? do_raw_spin_trylock+0x190/0x190 [ 181.009904] ? cpumask_local_spread+0x260/0x260 [ 181.014545] iput+0x7b9/0xaf0 [ 181.017618] ? evict_inodes+0x580/0x580 [ 181.021561] ? dput.part.23+0x207/0x830 [ 181.025509] ? up_write+0x6b/0x120 [ 181.029018] ? up_read+0x40/0x40 [ 181.032354] ? vfs_unlink+0x122/0x480 [ 181.036127] do_unlinkat+0x54b/0x940 [ 181.039810] ? SyS_rmdir+0x20/0x20 [ 181.043319] ? strncpy_from_user+0x323/0x430 [ 181.047694] ? mpi_resize+0x200/0x200 [ 181.051464] ? getname_flags+0x256/0x580 [ 181.055495] SyS_unlink+0x26/0x30 [ 181.058914] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 181.063634] RIP: 0033:0x452837 [ 181.066793] RSP: 002b:0000000000a2d888 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 181.074466] RAX: ffffffffffffffda RBX: 00000000006f65c0 RCX: 0000000000452837 [ 181.081701] RDX: 0000000000a2d890 RSI: 0000000000a2d920 RDI: 0000000000a2d920 [ 181.088937] RBP: 0000000000008041 R08: 0000000000000000 R09: 000000000000000f [ 181.096173] R10: 0000000000000003 R11: 0000000000000206 R12: 00000000006f6618 [ 181.103410] R13: 00000000006f6618 R14: 000000000002c037 R15: 0000000000002710 [ 181.111082] Dumping ftrace buffer: [ 181.114589] (ftrace buffer empty) [ 181.118266] Kernel Offset: disabled [ 181.121858] Rebooting in 86400 seconds..