}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0xfffffffffffffe75, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000623000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000ed000)=0xffffffffffffff22) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a93000)={0x7ff, 0x204, 0x80000000, 0x1, r3}, &(0x7f00009de000-0x4)=0x10) 2018/01/11 12:07:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x2) 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$nfc_llcp(r0, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x6e, 0x5, 0x7, 0x8, 0x0, "f5ac5fa2dfaaf6bcb12ff0e419be65b7990575409853b8be62e0cae965fe9a87ba67e303ef96267a1ee8d3327eef9009a8f2c955155600eb0060d61e0cd56b", 0x2}, 0x60, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x7e)="8424bdc51371039fc4e549f307e914b1d4476417e5bb4b3d8cabc4221f24b5c991aeccd1fff96638aa7cd505f44a9d728fff9c076a1425e0c3e03c46194b9cdcb6a6f3cecb329ef704be527d63a9384c231ea19be72264bce32b182780dbda9c5ff3a88cbad9cf68a48fef296e11f74f7f475e778c22a42b34a090ca998f", 0x7e}, {&(0x7f0000ca7000)="2516105a7132e1a249d387aaf47d8e10f3d73eeddc2517a6da24ee", 0x1b}, {&(0x7f0000001000-0x92)="f12496930903ca17065e40f78c0ede8c7296b1315b4333900c4e745728e620e2a93f0250c512a8de85daee82139f6b3a1e1388f508394aaa94032393aedc084bff744bd3cf43864095fdb609f400784d7d8055a4479f372f5cc4e2b6424c578cc168dd45586161294fa4ee25996a0181cf4437ddafd7552ba85f964a923e06ce94e86a69ca61d41dcc2e9236b8ed1faec046", 0x92}, {&(0x7f00008a0000-0xcd)="ae54ad2197ab6c16b40a082d66ba05945c3e7f527476463dae4907f3a50c8c5030d4f38c9922b6d4cc5d990501b0c79d07663ab19e15fe99dc50230c8f806e4c797c1e1fb65e66e2853ab4d1f6be508937258213676dd5c1336bca7eb5990c36370af2429f956d8b5d57bcc7d36dd558e53b2688a120b598f6df5e52d5425550543d19d249fc9e186d11632891733e2188c2d9d690f431278ae5344bebd520fa548abc900d19fafcb9ae363e16472b6e6be58461434d8f2cc9c7417c09a443e9e8ca3cbb858e41fa195d5c3ae7", 0xcd}, {&(0x7f0000000000)="7a531c5ec98c4c3384d2f2b70341d34560a0558a4f1a4035fbd0e32417ee7f601df82b5d276bcc2f7025d0ae65c3b3f2a9b01f8b1f9e9d50507e5dbf3ae205549822f8828b238a76e54c35de2519c2f651d1f99a0402c2bb0a9269f2d5", 0x5d}, {&(0x7f000025b000)="3d6d6a1aecb219", 0x7}], 0x6, &(0x7f000007c000)={0x110, 0x107, 0x2, "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"}, 0x110, 0x10}, 0x800) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000702000)=""/31, &(0x7f00003bc000-0x4)=0x1f) r3 = gettid() exit(0x0) tkill(r3, 0x21) r4 = syz_open_procfs(r3, &(0x7f0000000000)='smaps\x00') accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 12:07:38 executing program 3: inotify_init1(0xf2e5e630d4b4dce6) getitimer(0x0, &(0x7f0000bd2000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/11 12:07:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00008c6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000372000)=""/161) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) munlock(&(0x7f000049e000/0x3000)=nil, 0x3000) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00006b5000)=[{0x16, 0x0, 0x0, 0x0}]}) 2018/01/11 12:07:38 executing program 4: mmap(&(0x7f0000000000/0x9ec000)=nil, 0x9ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x45, 0x0, 0x0, 0xffffffffffff8001}, {0x16, 0x0, 0x0, 0x0}]}) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00006e8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000790000-0x4)=0x1c, 0x800) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000272000-0x10)=@common=""/16, 0x10) mmap(&(0x7f00009ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f00009ed000-0x8)='./file0\x00', 0x800, 0x2) lseek(r1, 0x0, 0x0) r2 = memfd_create(&(0x7f00009ec000-0x7)='cpuset\x00', 0x0) mmap(&(0x7f00009ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00009b5000-0x50)=[{r2, 0x200, 0x0}, {r1, 0x8, 0x0}, {r0, 0x0, 0x0}, {r1, 0x1101, 0x0}, {r0, 0x400, 0x0}, {r1, 0x400, 0x0}, {r0, 0x9480, 0x0}, {r2, 0x2380, 0x0}, {r2, 0x1121, 0x0}, {r1, 0x36, 0x0}], 0xa, &(0x7f00009ed000)={0x0, 0x0}, &(0x7f00009ed000)={0x7}, 0x8) 2018/01/11 12:07:38 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0, &(0x7f0000fe9000)=0x0) stat(&(0x7f0000fe9000)='./file0\x00', &(0x7f00005fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$inet(0xffffffffffffff9c, &(0x7f0000fea000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000769000-0x8)={0x0, 0x0}) memfd_create(&(0x7f00000bf000-0xb)='\'@md5sumlo\x00', 0x3) eventfd(0x14) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fe9000)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) syncfs(r0) pipe2(&(0x7f000032b000)={0x0, 0x0}, 0x80800) [ 74.093743] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.131477] binder: 12733:12737 got transaction with invalid parent offset 2018/01/11 12:07:38 executing program 3: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a9a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r2, &(0x7f00000fb000-0x7e)="2c1cd0a6771b0cc25ea660c27dec9de9cda8a144ad78e6edd2746bb85769b1a59d0f74c1e2307cedef4f19504ae686af444be9d7c5a25daa97ebd40f8b534057643a65ea7410e170301a85e22400ffe93fc58273645f6103ac4de5c6fab7295df89da0ffe34df77825d394a5d3a30e4b192b95ee49fd360edc057f9999ee", 0x7e, 0x4000, &(0x7f0000fa3000)={0x1a, 0x6, 0x1ff, 0x0, 0x49ed, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/11 12:07:38 executing program 4: mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000e83000-0xc)='eth1selinux\x00') r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) unshare(0x40600) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000b8d000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x20, 0x3, 0x6, 0x8}, &(0x7f0000e83000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005f1000)={r2, 0x8, 0x2}, &(0x7f000099d000-0x4)=0x8) eventfd2(0x6, 0x800) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) [ 74.131755] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=14 sclass=netlink_xfrm_socket [ 74.153864] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=14 sclass=netlink_xfrm_socket [ 74.160339] binder: 12733:12737 transaction failed 29201/-22, size 80-16 line 3313 [ 74.185119] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/11 12:07:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000687000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000160000-0x4)=0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00003b6000-0x8)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e1000-0x10)='/dev/sequencer2\x00', 0x1fd, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e01000-0x20)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) [ 74.195625] binder_alloc: 12733: binder_alloc_buf, no vma [ 74.202911] binder: 12733:12757 transaction failed 29189/-3, size 80-16 line 3128 [ 74.211091] binder: 12733:12737 ioctl 40046207 0 returned -16 [ 74.212292] audit: type=1326 audit(1515672458.829:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12744 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 [ 74.262238] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.272073] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:38 executing program 4: mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000e83000-0xc)='eth1selinux\x00') r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) unshare(0x40600) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000b8d000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x20, 0x3, 0x6, 0x8}, &(0x7f0000e83000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005f1000)={r2, 0x8, 0x2}, &(0x7f000099d000-0x4)=0x8) eventfd2(0x6, 0x800) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/11 12:07:38 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0, &(0x7f0000fe9000)=0x0) stat(&(0x7f0000fe9000)='./file0\x00', &(0x7f00005fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$inet(0xffffffffffffff9c, &(0x7f0000fea000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000769000-0x8)={0x0, 0x0}) memfd_create(&(0x7f00000bf000-0xb)='\'@md5sumlo\x00', 0x3) eventfd(0x14) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fe9000)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/234, 0xea) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000fa0000)={&(0x7f0000c10000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000ec0000-0x30)=[], 0x0, &(0x7f000090a000-0x140)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30, 0x0}, 0x0) 2018/01/11 12:07:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00002cc000)={0x10, 0x0, 0x1, 0x441000}, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000fb8000+0xed2)=0x1000, 0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000c81000-0x3c)=""/60) r2 = syz_open_dev$mice(&(0x7f00009e9000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000bc000-0x10)={0x8, &(0x7f0000530000)=[0xe, 0x80000001, 0x401, 0x3f, 0xffff, 0x3, 0x7, 0x2]}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000de2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000efe000-0x4)=0x14) recvmmsg(r0, &(0x7f0000c1d000)=[{{&(0x7f00001dc000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ca9000-0x70)=[{&(0x7f00001ed000-0x5b)=""/91, 0x5b}, {&(0x7f0000f14000)=""/156, 0x9c}, {&(0x7f0000489000)=""/212, 0xd4}, {&(0x7f0000a2a000-0x1e)=""/30, 0x1e}, {&(0x7f0000a04000-0x87)=""/135, 0x87}, {&(0x7f0000915000-0x9d)=""/157, 0x9d}, {&(0x7f000024f000-0xd5)=""/213, 0xd5}], 0x7, 0x0, 0x0, 0x80000000}, 0x0}, {{&(0x7f0000c71000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f00004ac000-0x40)=[{&(0x7f0000285000)=""/9, 0x9}, {&(0x7f000079f000-0xef)=""/239, 0xef}, {&(0x7f00009d6000)=""/3, 0x3}, {&(0x7f0000957000)=""/80, 0x50}], 0x4, &(0x7f00004da000)=""/52, 0x34, 0x2}, 0xe4}, {{0x0, 0x0, &(0x7f0000f51000-0x10)=[{&(0x7f0000600000)=""/94, 0x5e}], 0x1, &(0x7f0000ea9000-0x2c)=""/44, 0x2c, 0x0}, 0x6}, {{0x0, 0x0, &(0x7f0000f85000-0x30)=[{&(0x7f0000357000-0xa2)=""/162, 0xa2}, {&(0x7f0000b3f000-0x41)=""/65, 0x41}, {&(0x7f000052c000)=""/45, 0x2d}], 0x3, 0x0, 0x0, 0x7fffffff}, 0x4}, {{&(0x7f000088a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000130000)=[{&(0x7f0000b5a000-0xfd)=""/253, 0xfd}, {&(0x7f000090f000-0x9a)=""/154, 0x9a}, {&(0x7f000015b000-0x8c)=""/140, 0x8c}, {&(0x7f0000a20000)=""/94, 0x5e}, {&(0x7f000093e000-0x35)=""/53, 0x35}, {&(0x7f00009a8000-0x58)=""/88, 0x58}, {&(0x7f0000717000-0xa3)=""/163, 0xa3}, {&(0x7f000074d000-0xe8)=""/232, 0xe8}, {&(0x7f0000aaf000-0xc6)=""/198, 0xc6}, {&(0x7f0000435000)=""/226, 0xe2}], 0xa, 0x0, 0x0, 0x1000000000000}, 0x4}, {{0x0, 0x0, &(0x7f0000675000-0x50)=[{&(0x7f00001ff000-0xe)=""/14, 0xe}, {&(0x7f0000f1c000)=""/237, 0xed}, {&(0x7f00009b5000-0xa5)=""/165, 0xa5}, {&(0x7f0000e6c000-0x18)=""/24, 0x18}, {&(0x7f0000c57000-0x9b)=""/155, 0x9b}], 0x5, &(0x7f0000aa7000)=""/160, 0xa0, 0x4}, 0x2}, {{&(0x7f00000be000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000330000-0x30)=[{&(0x7f00003b3000-0x41)=""/65, 0x41}, {&(0x7f0000d62000-0x2b)=""/43, 0x2b}, {&(0x7f00000f3000-0x5b)=""/91, 0x5b}], 0x3, &(0x7f00003aa000-0x1000)=""/4096, 0x1000, 0x8000}, 0x2}, {{&(0x7f000056c000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ca000-0x50)=[{&(0x7f000035f000-0x1c)=""/28, 0x1c}, {&(0x7f00001e9000-0x31)=""/49, 0x31}, {&(0x7f00004d3000-0x65)=""/101, 0x65}, {&(0x7f0000c61000-0x95)=""/149, 0x95}, {&(0x7f000019d000)=""/142, 0x8e}], 0x5, &(0x7f0000326000-0x1c)=""/28, 0x1c, 0x8}, 0x7fff}, {{&(0x7f00004ff000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000a9d000-0x10)=[{&(0x7f00003ec000)=""/2, 0x2}], 0x1, &(0x7f0000af2000)=""/0, 0x0, 0x7fffffff}, 0x80000001}, {{&(0x7f00004fd000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000743000-0x54)=[{&(0x7f00008fc000-0x70)=""/112, 0x70}, {&(0x7f0000971000-0xa1)=""/161, 0xa1}, {&(0x7f0000a87000-0x61)=""/97, 0x61}, {&(0x7f0000e79000-0x4)=""/4, 0x4}, {&(0x7f00008d3000-0x47)=""/71, 0x47}, {&(0x7f0000ed8000)=""/240, 0xf0}, {&(0x7f00004a3000)=""/4096, 0x1000}], 0x7, &(0x7f0000ffc000-0xe)=""/14, 0xe, 0x3}, 0x16a}], 0xa, 0x10000, &(0x7f0000837000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000b04000)={0x5, &(0x7f0000d21000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) iopl(0x1) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000166000)={r4, 0x22}) bind$packet(r2, &(0x7f0000050000)={0x11, 0x16, r3, 0x1, 0xffffffffffff562a, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00006cd000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000181000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f000031f000)={&(0x7f0000584000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00009b2000)={&(0x7f0000d31000-0x36c)=@allocspi={0x36c, 0x16, 0x104, 0x2, 0x2, {{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x2b, 0xa, 0x20, 0xa0, 0x6b, r3, r5}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xff}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {0x8, 0x3ff, 0xbd, 0xf1, 0x7, 0x10000, 0x40, 0x9}, {0x0, 0x1, 0x2, 0xffffffff}, {0x3, 0x3, 0xfffffffffffffffe}, 0x4, 0xffffffffffffffff, 0xa, 0x3, 0x5282, 0x1}, 0x6, 0x97}, [@coaddr={0x14, 0xe, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @lifetime_val={0x28, 0x9, {0x5, 0x4, 0x7, 0x6}}, @migrate={0xe0, 0x11, [{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xff, 0x3, 0x0, 0x0, 0xa, 0xa}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x32, 0x0, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xff, 0x2, 0x0, 0x1, 0x2, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3c, 0x1, 0x0, 0x6, 0xa, 0x2}, {@in=@broadcast=0xffffffff, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x33, 0x1, 0x0, 0x0, 0x2, 0x2}]}, @tmpl={0x144, 0x5, [{{@in=@multicast1=0xe0000001, 0x1, 0x3e}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x1, 0x3, 0x4c, 0x3, 0x4, 0x6}, {{@in=@multicast1=0xe0000001, 0x1, 0x6c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x1, 0x3, 0x6, 0xffffffffffffff80, 0x1ff, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x7f}, 0x2, @in=@loopback=0x7f000001, 0x1, 0x3, 0x2, 0x4, 0x401, 0x9afd, 0x7}, {{@in=@empty=0x0, 0x3, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x1, 0x0, 0x7, 0x0, 0x2, 0x2}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x33}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x3, 0x3, 0x7, 0x1, 0x9, 0x1}]}]}, 0x36c}, 0x1, 0x0, 0x0, 0x0}, 0x4) sync() 2018/01/11 12:07:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000ff0000-0xa)='id_legacy\x00', &(0x7f0000e28000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f69000+0xaa9)=',,ppp1trusted/^lo\x00', 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x29100c00) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000a65000-0xa)='autogroup\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) clock_nanosleep(0x0, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f000005b000)='./file0\x00', 0x48000, 0x40) 2018/01/11 12:07:38 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000010000-0xc)='net/rt_acct\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000c000-0xc)={0x5, 0x0}) poll(&(0x7f0000010000)=[{r1, 0x0, 0x0}], 0x1, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000000a000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/11 12:07:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000590000-0x15)='/proc/self/net/pfkey\x00', 0x200040, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) stat(&(0x7f000004c000-0x8)='./file0\x00', &(0x7f00008e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000aba000-0x8)='./file0\x00', &(0x7f0000bb5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00009d7000)='./file1\x00', &(0x7f00002f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f0000ad3000-0x10)=[{&(0x7f0000930000)="29000000180031090000000100000001020000000000ff06800e00000400080004000e000000f4ff01", 0x29}], 0x1) 2018/01/11 12:07:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) 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(r0, &(0x7f0000000000)={&(0x7f0000d78000-0x10)=@ax25={0x3, {"d63afb80d3a089"}, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="0473722e91617bce190bf5b9aed1a16b11e274f054b8c6912bc4993696c31cad74f544ae4d0d2e5f37726db9697e9cf31b634fc9b06f9c26978915acb9551d02e2e20a385f95ea48665841bd83b3158c3b71c3dbdeed84217f6eee169d03cc7afaf99e4c563a6b8c3a1006db42f4b7c8baa495c27f98203e354c24b8b774ec2ec80ee76a4f1c0e4835c1b77352c7e4f5e2200c6248fe7e433879287519926232fe71c6a26db0", 0xa6}], 0x2, &(0x7f0000001000-0x288)=[{0xe8, 0x112, 0xffff, "8e8c8e78a0757c1dabf0002d0d953454fe2f43c14cc0e967fcfe042c606a6d9634591484f1287bd57cbf268524cfb40e9c7c56790dc571794a89920d42957fea951690273ecc665464e8610c2225ea113ef9621d1555757ed6dce9e32cb1e6ff7b7bd292f684f64c61802e094138f9ff883ca240319fad612589e99a9109834e81a40fbbbd6b49143377179fad6ff0db0747c7656e8b5f37046bcc9754ed9f40b0b7b76f6176a41d212f1bf00b5588ef5de5bb15cb1dd8346fb8fc1e554e68a141340838f914fd2308e1b504ae25e819454fe0e059"}, {0xb0, 0x11d, 0x5, "0356800ae175bfa1191a924def10ff081b6427f449790385808371df7820e89ee89c3c83013e1ac580ec363e775901bfba73b0ea771d889a7ed642e555ef134fd0eee54804af6281e5311ffa8f85dcc11297094acf6bac882144a6668e3dd55c88386e4925aa52e6db9125a1c2e53878509aed89cd0cd78e77ce57a779e091cce9776ccb5491eea3c436335113d0f848201a9d9021367be8239126578c19"}, {0xf0, 0x11f, 0x3ff, "96ad5a897d24e35c47d1400f859f37c4cf5fe86b9c73fe2d333163ab77995ef8cfbcb84ca571664002e1b600951f6fa8d1e7b3b3f61b51d8e8cb4d29b4674a2b84ada013aeee71b69607198658aa65734b4b7fa25bfc9a3677b40618431d592d5a19c1f6451303bdf601fa12ddf5703b74317f760a7ac5f815f3fd7e1ed0c71ae3ac23afee777f78b906d56a15afb6d79798360cdf2b685f644b51a8664192016438481088613810e8a544a1f29368f80dc9143a3a0d22dc319eaafae8e61417d5d0165ebc59d37fedc036495a378f2c46bac605de138eff4929827f"}], 0x288, 0x24008010}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f000037c000)=""/64, &(0x7f0000541000-0x4)=0x40) 2018/01/11 12:07:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x5, 0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000df2000)=@sack_info={0x0, 0x96, 0x7}, &(0x7f0000647000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={r1, 0x0}, &(0x7f0000da5000)=0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000669000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$binder(&(0x7f0000327000)='/dev/binder#\x00', 0x0, 0x2) 2018/01/11 12:07:39 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000014b000-0x11d4)=@newpolicy={0x13c, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x3, 0x2, 0x4}], 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x2, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000001000)='\\*vboxnet1\x00', 0xb, &(0x7f0000004000-0x11)='posix_acl_access\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000002000-0x4a)=[{&(0x7f0000002000)=""/1, 0x1}, {&(0x7f0000003000-0xc2)=""/194, 0xc2}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/12, 0xc}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/198, 0xc6}], 0x6, &(0x7f0000002000)=[{&(0x7f0000003000-0x8a)=""/138, 0x8a}, {&(0x7f0000001000)=""/31, 0x1f}, {&(0x7f0000002000)=""/122, 0x7a}, {&(0x7f0000000000)=""/123, 0x7b}], 0x4, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0xc541, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000000)={0xacc, 0x20000000, r2, 0x6280, r4, 0xa1, 0xffff, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000003000-0x50)={{0xff, 0x2}, {0xfff, 0x3}, 0x9, 0x1, 0xffffffff00000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_crypto(r1, &(0x7f0000044000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000111000-0x10)={&(0x7f0000000000)=@delrng={0x10, 0x14, 0x3, 0x4, 0x0}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 2018/01/11 12:07:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d2f000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0x2}, {0x6, 0x0, 0xffffffffffffffff, 0x0}]}, 0x10) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000a92000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f18000-0x4)=0x10, 0x80000) r3 = syz_open_dev$usbmon(&(0x7f000026d000)='/dev/usbmon#\x00', 0x7, 0x200000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f05000-0x8)={0x0, 0x8001}, &(0x7f00005ef000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000052000)=@sack_info={r4, 0x400, 0xbf}, 0xc) recvfrom$llc(r2, &(0x7f00007a5000-0x54)=""/84, 0x93, 0x40012101, &(0x7f0000904000)={0x1a, 0x10, 0x5, 0x3f, 0x8000, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) signalfd4(r0, &(0x7f0000b73000)={0x8}, 0x8, 0x80800) r5 = request_key(&(0x7f0000b1e000)='ceph\x00', &(0x7f0000e59000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f87000-0xd)='/dev/usbmon#\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r5, &(0x7f0000abe000)=""/157, 0x9d) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f34000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f0000bde000)=0x7, 0x4) write(r1, &(0x7f0000f54000-0x26)="", 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/sequencer2\x00', 0x80001, 0x0) 2018/01/11 12:07:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000067e000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c5000-0x8)=0x0) r1 = syz_open_dev$tun(&(0x7f000075e000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x3, 0x0, @sync=&(0x7f0000d73000-0xc)={0x0, 0x0, 0x1f}}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000062a000-0x15)='/proc/self/net/pfkey\x00', 0xc1, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f000086b000)=0x9, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000080f000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 74.367582] binder: 12787:12791 got transaction with invalid parent offset [ 74.392051] binder: 12787:12791 transaction failed 29201/-22, size 80-16 line 3313 2018/01/11 12:07:39 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000003000)=""/195) r1 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000005000-0x50)={0x24, @time={0x0, 0x0}, 0xfffffffffffffe01, {0x4, 0x20}, 0x2, 0x3, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 74.423703] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket 2018/01/11 12:07:39 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0, &(0x7f0000fe9000)=0x0) stat(&(0x7f0000fe9000)='./file0\x00', &(0x7f00005fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$inet(0xffffffffffffff9c, &(0x7f0000fea000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000769000-0x8)={0x0, 0x0}) memfd_create(&(0x7f00000bf000-0xb)='\'@md5sumlo\x00', 0x3) eventfd(0x14) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fe9000)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) pwritev(r0, &(0x7f0000119000)=[{&(0x7f0000304000-0x17)="c9", 0x1}], 0x1, 0x0) [ 74.474819] binder: BINDER_SET_CONTEXT_MGR already set [ 74.480150] binder: 12787:12791 ioctl 40046207 0 returned -16 [ 74.488626] binder_alloc: 12787: binder_alloc_buf, no vma [ 74.509842] binder: 12787:12809 transaction failed 29189/-3, size 80-16 line 3128 2018/01/11 12:07:39 executing program 3: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000feb000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000feb000)=0x2) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000fec000)=""/236) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00008b1000-0x4)=0x3, 0x4) userfaultfd(0x0) sendto$inet(r1, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 12:07:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b0d000)={0x0, 0x0, 0x0}, &(0x7f00002dc000-0x4)=0xc) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0xb, 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_sa={0x2, 0x1, 0x0, 0x0, 0x0, 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) 2018/01/11 12:07:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000047a000-0xa)='blacklist\x00', &(0x7f0000221000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004ae000-0x6a)="2b52f1316b07d22d60a9c3bd904e5e38ef8bd054b2103bb806a851002cc79f4e4257aa4618a21c676dbdcd747d78a0f588661619187df267ba07f306deb2d6200060b85af1cf7a06bdf9ecac8bab88fa97a3c542f6a54796a735280fb24ed2f4ca69556a3f5b39dbbd0f", 0x6a, 0xfffffffffffffffd) add_key$user(&(0x7f0000c46000)='user\x00', &(0x7f0000e3d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f0b000-0x9c)="9b54a47bf8aa778ceff328286c90dd363dfe33e242e12323a62b1bb914186f1d56d235704781641254661e28eff7d88c0e9a535db68d980d8de01986260d3260d0b12abb00e3ad7cb3d2ce5c9f990f1f152363c87a5713fb6cd7ba1d1a90b9e157c3d4814b6f71d9b1f2eca2bc9809d18a01e654b9d77e77f64f05254c122fe73fa207a2eefc36ca25f06067f7a95fc8bdeba6ac6ba2951525032df1", 0x9c, r0) r1 = open(&(0x7f0000622000)='./file0\x00', 0x80042, 0x1) r2 = add_key$keyring(&(0x7f0000b62000-0x3)='keyring\x00', &(0x7f00004d9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0x828) fcntl$setlease(r1, 0x400, 0x0) r3 = open(&(0x7f0000261000)='./file0\x00', 0x0, 0x0) flock(r3, 0x8) 2018/01/11 12:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dc8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x8) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 74.513736] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket 2018/01/11 12:07:39 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0, &(0x7f0000fe9000)=0x0) stat(&(0x7f0000fe9000)='./file0\x00', &(0x7f00005fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$inet(0xffffffffffffff9c, &(0x7f0000fea000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000769000-0x8)={0x0, 0x0}) memfd_create(&(0x7f00000bf000-0xb)='\'@md5sumlo\x00', 0x3) eventfd(0x14) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000067e000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c5000-0x8)=0x0) r1 = syz_open_dev$tun(&(0x7f000075e000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x3, 0x0, @sync=&(0x7f0000d73000-0xc)={0x0, 0x0, 0x1f}}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000062a000-0x15)='/proc/self/net/pfkey\x00', 0xc1, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f000086b000)=0x9, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000080f000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 12:07:39 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000009000)=""/239, &(0x7f0000009000)=0xef) fremovexattr(r0, &(0x7f0000001000-0x15)=@known='com.apple.FinderInfo\x00') socket$key(0xf, 0x3, 0x2) 2018/01/11 12:07:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setns(r0, 0x44000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) inotify_add_watch(r1, &(0x7f0000c64000)='./file0\x00', 0x20000204) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000fce000-0x50)=[@ptr={0x70742a85, 0x0, &(0x7f00004a9000-0x1)=0x0, 0x0, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000212000-0x13)="f82ca69b160624fc0521b00001f3572a934349"}) 2018/01/11 12:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000023a000)='/selinux/checkreqprot\x00', 0xc00, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000794000)={0x0, 0x1}, &(0x7f0000725000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c59000-0x10)={r1, 0x54, &(0x7f0000ceb000)=[@in6={0xa, 0x0, 0xfffffffc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, @in6={0xa, 0x1, 0xb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000002}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}]}, &(0x7f0000d69000)=0x10) 2018/01/11 12:07:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000047a000-0xa)='blacklist\x00', &(0x7f0000221000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004ae000-0x6a)="2b52f1316b07d22d60a9c3bd904e5e38ef8bd054b2103bb806a851002cc79f4e4257aa4618a21c676dbdcd747d78a0f588661619187df267ba07f306deb2d6200060b85af1cf7a06bdf9ecac8bab88fa97a3c542f6a54796a735280fb24ed2f4ca69556a3f5b39dbbd0f", 0x6a, 0xfffffffffffffffd) add_key$user(&(0x7f0000c46000)='user\x00', &(0x7f0000e3d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f0b000-0x9c)="9b54a47bf8aa778ceff328286c90dd363dfe33e242e12323a62b1bb914186f1d56d235704781641254661e28eff7d88c0e9a535db68d980d8de01986260d3260d0b12abb00e3ad7cb3d2ce5c9f990f1f152363c87a5713fb6cd7ba1d1a90b9e157c3d4814b6f71d9b1f2eca2bc9809d18a01e654b9d77e77f64f05254c122fe73fa207a2eefc36ca25f06067f7a95fc8bdeba6ac6ba2951525032df1", 0x9c, r0) r1 = open(&(0x7f0000622000)='./file0\x00', 0x80042, 0x1) r2 = add_key$keyring(&(0x7f0000b62000-0x3)='keyring\x00', &(0x7f00004d9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0x828) fcntl$setlease(r1, 0x400, 0x0) r3 = open(&(0x7f0000261000)='./file0\x00', 0x0, 0x0) flock(r3, 0x8) 2018/01/11 12:07:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b0d000)={0x0, 0x0, 0x0}, &(0x7f00002dc000-0x4)=0xc) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0xb, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:39 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000003000)=""/195) r1 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000005000-0x50)={0x24, @time={0x0, 0x0}, 0xfffffffffffffe01, {0x4, 0x20}, 0x2, 0x3, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 74.577759] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.583592] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = perf_event_open(&(0x7f0000493000-0x78)={0x6, 0x78, 0x7b11ebeb, 0x4, 0xfffffffffffffffb, 0x8, 0x0, 0x2, 0x838, 0x1, 0x87, 0x0, 0x9, 0x1, 0x7ff, 0x401, 0x8001, 0x7, 0xffffffffffff9150, 0x100, 0x7f, 0x7ff, 0xfffffffffffff03d, 0x1261, 0x93, 0x7, 0x7, 0x1ff, 0x1, 0x8fd, 0x7, 0x6, 0xfff, 0x8000, 0x9, 0x10001, 0x8, 0xffff, 0x0, 0xfffffffffffffffe, 0x2, @perf_bp={&(0x7f0000193000)=0x0, 0x8}, 0xa, 0x9826, 0x0, 0x4, 0x3, 0x1ff, 0x7ff, 0x0}, 0xffffffffffffffff, 0xafd, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d68000)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f54000-0x8)={0x0, 0x0}) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00005be000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000beb000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000007a000)={0x0, 0x8}, &(0x7f000013f000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000048b000)={0x800, 0x8001, 0x10000, 0x5, r4}, &(0x7f0000a95000)=0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000024f000-0x4)={0x8}, 0x4) 2018/01/11 12:07:39 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004e3000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c61000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000902000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c14000)=0x5, 0xfd47) getsockname$packet(r1, &(0x7f0000685000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000a42000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00003e5000-0xe)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) readahead(r1, 0x8, 0x7fffffff) sendto$inet(r1, &(0x7f0000927000-0x66)="5cda008d8ab502ef674c3a74abc8822597b672196f2d35c3169ae2c65a7892a61b21d89ed0c1cee7b41f6c9651d41ce08e3e616a4026e789038406b904db7606467b8cb681bd2aa06acb628b3d68e02718b672be5c400768bb172c0bb178e3cf0c885e6dc303", 0x66, 0x4, &(0x7f0000d77000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f00007df000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faff20e0820308000408eb005e00000000000000100000eb7e000423"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000cea000-0x50)={{0x6, 0x0}, {0x401, 0x0}, 0x7, 0x3, 0x3f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000e000)={0x0, 0x0, 0x0}, &(0x7f0000ac2000)=0xc) getpgid(r4) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000c38000)=0x0, 0x4) 2018/01/11 12:07:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000096000)=[{&(0x7f0000e38000)="580000001400192300a14b8004058c560a0600000000e076000543d8d8fe580000004eca7f64643e89000d00635a0004fbf5100002000000000000001c04ed5dfffff5000022000d0001000100080000ec6b1a536e06cead2be52245668786eedc4ed25c805d110b943de8ed463dff50c968c0e9cd1c6a2b0e58e37de82d59db2243c2395cff52664a82617c", 0xffffffb5}], 0x1) r1 = dup(r0) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f00005fc000)={@loopback=0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000f84000)=0xc) [ 74.653142] binder: 12855:12856 got transaction with invalid parent offset [ 74.679021] binder: 12855:12856 transaction failed 29201/-22, size 80-16 line 3313 2018/01/11 12:07:39 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) listen(r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x80000) 2018/01/11 12:07:39 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0, &(0x7f0000fe9000)=0x0) stat(&(0x7f0000fe9000)='./file0\x00', &(0x7f00005fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$inet(0xffffffffffffff9c, &(0x7f0000fea000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000769000-0x8)={0x0, 0x0}) memfd_create(&(0x7f00000bf000-0xb)='\'@md5sumlo\x00', 0x3) eventfd(0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) [ 74.714822] binder: BINDER_SET_CONTEXT_MGR already set [ 74.729636] binder_alloc: 12855: binder_alloc_buf, no vma [ 74.735971] binder: 12855:12856 ioctl 40046207 0 returned -16 [ 74.743082] binder: 12855:12876 transaction failed 29189/-3, size 80-16 line 3128 2018/01/11 12:07:39 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0, &(0x7f0000fe9000)=0x0) stat(&(0x7f0000fe9000)='./file0\x00', &(0x7f00005fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$inet(0xffffffffffffff9c, &(0x7f0000fea000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000769000-0x8)={0x0, 0x0}) memfd_create(&(0x7f00000bf000-0xb)='\'@md5sumlo\x00', 0x3) eventfd(0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a88000/0x1000)=nil, 0x1000, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005c3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f000010c000-0x10)={0x3, {"9c668e25d7a7b5"}, 0x4}, 0x10) prctl$setendian(0x14, 0x2) clock_nanosleep(0xfffffffffffffffd, 0x0, &(0x7f0000c0d000)={0x77359400, 0x0}, &(0x7f000082d000)={0x0, 0x0}) 2018/01/11 12:07:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000793000-0xe3)="2400000052001f0014f9f407002c04000a00071008000100fef3ffff0800000000000000", 0x24) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000525000)=0x7fffffff) 2018/01/11 12:07:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000a9e000-0x1e)=""/30, &(0x7f00005dc000)=0x1e) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000e000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007cd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) linkat(r1, &(0x7f00008ee000)='./file0\x00', r2, &(0x7f0000296000-0x8)='./file0\x00', 0x400) 2018/01/11 12:07:39 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0, &(0x7f0000fe9000)=0x0) stat(&(0x7f0000fe9000)='./file0\x00', &(0x7f00005fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$inet(0xffffffffffffff9c, &(0x7f0000fea000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000769000-0x8)={0x0, 0x0}) memfd_create(&(0x7f00000bf000-0xb)='\'@md5sumlo\x00', 0x3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setns(r0, 0x44000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) inotify_add_watch(r1, &(0x7f0000c64000)='./file0\x00', 0x20000204) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000fce000-0x50)=[@ptr={0x70742a85, 0x0, &(0x7f00004a9000-0x1)=0x0, 0x0, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000212000-0x13)="f82ca69b160624fc0521b00001f3572a934349"}) 2018/01/11 12:07:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fadvise64(r0, 0x0, 0x4, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ad9000-0x4)=0x2, 0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b64000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000c95000)=0xc) sendto$packet(r1, &(0x7f0000252000-0x17)="3a22572c4d5e15ee1561525530c4879dd8da67d7dc1ce7", 0x17, 0x40, &(0x7f0000f95000-0x14)={0x11, 0x1, r2, 0x1, 0x1000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 74.762759] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.771497] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:39 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0, &(0x7f0000fe9000)=0x0) stat(&(0x7f0000fe9000)='./file0\x00', &(0x7f00005fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$inet(0xffffffffffffff9c, &(0x7f0000fea000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000769000-0x8)={0x0, 0x0}) memfd_create(&(0x7f00000bf000-0xb)='\'@md5sumlo\x00', 0x3) eventfd(0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fadvise64(r0, 0x0, 0x0, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c87000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00005ad000-0x4)=0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f000042c000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f000018e000)={{0xffffffffffffffff, 0x2, 0x0, 0x2, 0x4}, 0x200, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 74.824824] binder: 12896:12897 got transaction with invalid parent offset [ 74.833289] binder: BINDER_SET_CONTEXT_MGR already set [ 74.838949] binder: 12896:12897 transaction failed 29201/-22, size 80-16 line 3313 2018/01/11 12:07:39 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000013000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000013000-0x4)=0x0) setreuid(r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68bf, 0x4}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001000-0x4a)={r4, 0x42, "0687e7606bc21404e478d862bcf645d52f29178133925ed3bd57670a19a5e2e8aef9ca341edf7c29b585e05b0db472c892fb4cfeef1974b7098a5521e054f03f1cef"}, &(0x7f0000000000)=0x4a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000012000)=[{0x0, 0x0, 0x0, 0x0}]}) exit_group(0x32) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 12:07:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000e3d000-0x1000)=""/4096) 2018/01/11 12:07:39 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0, &(0x7f0000fe9000)=0x0) stat(&(0x7f0000fe9000)='./file0\x00', &(0x7f00005fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$inet(0xffffffffffffff9c, &(0x7f0000fea000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000769000-0x8)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind$packet(r0, &(0x7f000073a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/11 12:07:39 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f00005db000)='^\x00', 0x3) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000d25000)={{0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x7}, 0x8, [0x5, 0x1, 0x1e8, 0x80000001, 0x2, 0x10000, 0x2, 0x6]}, 0x5c) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x17c54e20d2c3a2ff, &(0x7f000066b000)=0x0, &(0x7f0000d25000)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000165000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000007c000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) [ 74.878703] binder: 12905:12913 got transaction with invalid parent offset [ 74.883545] binder_alloc: binder_alloc_mmap_handler: 12896 20000000-20002000 already mapped failed -16 [ 74.884718] binder: BINDER_SET_CONTEXT_MGR already set [ 74.884726] binder: 12896:12897 ioctl 40046207 0 returned -16 [ 74.911590] binder_alloc: 12896: binder_alloc_buf, no vma [ 74.913951] binder: 12905:12907 ioctl 40046207 0 returned -16 2018/01/11 12:07:39 executing program 7: r0 = socket(0x11, 0x80000, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d0f000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:39 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0, &(0x7f0000fe9000)=0x0) stat(&(0x7f0000fe9000)='./file0\x00', &(0x7f00005fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$inet(0xffffffffffffff9c, &(0x7f0000fea000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getresuid(&(0x7f0000acc000)=0x0, &(0x7f0000354000)=0x0, &(0x7f0000254000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000046b000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d7000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e08000-0x28)={@generic="681b37d459112e231633ac325b89782b", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r1, 0x4, 0x2400) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000c95000)=0x0, 0x4) 2018/01/11 12:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x4, &(0x7f000041e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000cad000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000bc8000)=""/4096, 0x1000, 0x5, &(0x7f0000551000-0x10)={r1, r2+10000000}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f000026a000-0x12)={@common='yam0\x00', 0x2}) [ 74.933084] binder: 12905:12913 transaction failed 29201/-22, size 80-16 line 3313 [ 74.941308] binder: 12896:12897 transaction failed 29189/-3, size 80-16 line 3128 2018/01/11 12:07:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000073000)="1f00000000000000000100bb00000008004000000900010001160103000000b507cc7da366e4644bd98f6cec130c7f31955e5bdeaa1959ccbbab970aad83d3febb7b35db9a738d18c67cb13f36b38aa0c7de293ede194c1da3c5430cfd5ae10ef0907b5e4fc174d7cfad949ae431f91b6344849da2169b5f8715d2e2b221ca5bc9371178553452f11e6862239a50571eefc80f08373997e47ed22f5ce2a846056261ef82501e0cf00ffa5c77d4c9ae1e88e9a17528ceb907ce0f8f10e873381dffa94ed2e7a7f40f8bf0a4", 0xfffffec3) 2018/01/11 12:07:39 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000016000)='blacklist\x00', &(0x7f000000f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000009000)='/dev/ptmx\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x4) ioctl$int_in(r0, 0x5435, &(0x7f0000012000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000017000)=""/43, &(0x7f0000001000-0x4)=0x2b) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000016000)=0x4) 2018/01/11 12:07:39 executing program 4: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f00002e7000-0x164)=@newsa={0x140, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0x0, 0x33}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0xc, 0x0}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x50d}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x16) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:39 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0, &(0x7f0000fe9000)=0x0) stat(&(0x7f0000fe9000)='./file0\x00', &(0x7f00005fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) [ 74.976601] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.982489] binder: undelivered TRANSACTION_ERROR: 29201 [ 75.006314] binder: BINDER_SET_CONTEXT_MGR already set [ 75.042594] binder: 12950:12952 ioctl 40046207 0 returned -16 [ 75.042608] binder: undelivered TRANSACTION_ERROR: 29201 [ 75.048695] binder: 12950:12962 transaction failed 29189/-22, size 80-16 line 3005 2018/01/11 12:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000654000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000739000)=0xc) ioprio_get$pid(0x0, r1) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0x4, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x101}, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x8081) 2018/01/11 12:07:39 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0, &(0x7f0000fe9000)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:39 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000899000)='/dev/autofs\x00', 0x6100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f0000002000-0x4)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000001000)="", 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000003000-0x6)='logon\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x6)="64e094a366be", 0x6, 0x0) keyctl$link(0x8, r1, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000004000-0x48)={{0x0, 0x2, 0x3f, 0x2, 0x2}, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$unix(r0, &(0x7f0000003000+0x6df)="1dbcd1cb6cce639f9e031f3a12c2fe67acc76a61e098d870b5ac3b7ebc173511e976f15d8757109419666c94c20741ed75", 0x31, 0x80, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) get_thread_area(&(0x7f0000004000-0x10)={0x7f, 0x20000800, 0x3000, 0x1, 0x5, 0x6, 0x151e, 0x0, 0x3, 0x6}) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000005000-0x30)={0xec8, 0x6, 0x4, 0x8, 0x912c, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003000-0xc0)=""/192, &(0x7f0000005000)=0xc0) fanotify_mark(r0, 0x10, 0x20000, r0, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000006000)='/dev/input/event#\x00', 0x7a51, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f0000006000)=@known='system.advise\x00', &(0x7f0000004000)=""/59, 0x3b) 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) clone(0x804000, &(0x7f0000007000)="", &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000001000)="0e9a5229a3e7193b01dc80f8e50d2623a5d6cb96ba2c0f377678d35e4d") 2018/01/11 12:07:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0x0, 0x10000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000c1d000)="", 0x0) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$netrom(r1, &(0x7f0000a21000)=@ax25={0x3, {"d3337671acce10"}, 0x1f}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/11 12:07:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fadvise64(r0, 0x0, 0x4, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000fa8000)={0x10000, 0x401, 0x1ff, 0x6, 0x8dd6857, 0xfffffffffffffff7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000426000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002be000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000289000)={0x0, 0xa5, "c9089f03834ce3d5732dea9a5ad81dac24667742a31e03340426750cae08065a49edac1dd1acb90a2807d7bbad158b3bc6c497bc3b7212b282698f9ff76c3d7fa5e93b013fec164f25686f7bd1ad85ef124e8802aabd4144b783d01a5c52eee5313fc9e66173e18d6fad8a1e53596f1e7ee88b1d05a069ed9c1ceff6222f24bd3f11e5d66b214894f174681323e42310452c71dc20324a1d30e5ae8219469936879dc6515e"}, &(0x7f00009c5000-0x4)=0xad) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00007fa000-0xa)={r3, 0xffffffffffffd5a3, 0x1, [0x8]}, &(0x7f000057c000)=0xa) 2018/01/11 12:07:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000+0x9ad)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ff4000)={0x0, 0x0}, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) syz_open_dev$binder(&(0x7f0000af9000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) socket$netlink(0x10, 0x3, 0x12) clock_getres(0x7, &(0x7f00001d8000)={0x0, 0x0}) socketpair(0x14, 0xa, 0x2, &(0x7f0000bc3000-0x8)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000ef6000-0x4)=0x80, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009e3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000759000-0x4)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000016a000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f00006f1000)=[0x20]}}], 0x0, 0x0, &(0x7f0000c19000)=""}) 2018/01/11 12:07:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000b4e000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000050b000-0xa)={0x3, [0x0, 0x7, 0x2]}, &(0x7f0000947000+0xe9b)=0xa) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000276000)=[{0x0, 0x0}], 0x1, 0x10000, &(0x7f0000604000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000915000)={0x7, 0x0}) [ 75.088235] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/11 12:07:39 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004cc000-0xc)='/dev/autofs\x00', 0x20040, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000516000-0x48)=""/72, &(0x7f000041c000-0x4)=0x48) [ 75.152089] binder: 12972:12978 got transaction with invalid parent offset [ 75.155409] binder: 12975:12981 unknown command 0 [ 75.155416] binder: 12975:12981 ioctl c0306201 2000a000 returned -22 [ 75.174805] binder: 12973:12980 got transaction with invalid parent offset [ 75.184997] binder: 12973:12980 transaction failed 29201/-22, size 80-16 line 3313 [ 75.224171] binder_alloc: binder_alloc_mmap_handler: 12972 20000000-20002000 already mapped failed -16 [ 75.231459] binder: 12972:12978 transaction failed 29201/-22, size 80-16 line 3313 [ 75.242262] binder: BINDER_SET_CONTEXT_MGR already set [ 75.250180] binder: 12972:12997 ioctl 40046207 0 returned -16 [ 75.258229] binder_alloc: binder_alloc_mmap_handler: 12975 20000000-20002000 already mapped failed -16 [ 75.267842] binder: undelivered TRANSACTION_ERROR: 29201 [ 75.276932] binder: BINDER_SET_CONTEXT_MGR already set [ 75.282450] binder: 12975:12990 ioctl 40046207 0 returned -16 [ 75.289601] binder: 12975:12981 unknown command 0 [ 75.292592] binder: undelivered TRANSACTION_ERROR: 29201 [ 75.300530] binder: 12975:12981 ioctl c0306201 2000a000 returned -22 [ 75.318686] binder: release 12975:12981 transaction 283 out, still active 2018/01/11 12:07:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00004bb000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000762000/0x1000)=nil, 0x1000, 0xfffffffffffffdfc, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/11 12:07:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x2, 0x80001) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:39 executing program 2: rt_sigprocmask(0x1, &(0x7f0000eb9000-0x8)={0x0}, &(0x7f0000c49000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x4, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000997000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000a06000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000035000-0x8c)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe5000-0x4)=0x8c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000eed000)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00003ea000)=r4) mmap(&(0x7f0000000000/0xcb1000)=nil, 0xcb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r3, 0x89ec, &(0x7f000068e000-0xc)="34c8856b68e96eef286a6e62") r5 = socket(0x17, 0x3, 0x7f) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r6, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000ce7000-0x38)={&(0x7f0000f5b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000471000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0xfffffffffffffeb7, 0x0}, 0x0) 2018/01/11 12:07:39 executing program 6: ioprio_set$uid(0x0, 0x0, 0x8001000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000588000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f00005ac000-0x10)={&(0x7f00005ff000)=@flushpolicy={0x278, 0x1d, 0x0, 0x3ff, 0x0, [@lifetime_val={0x28, 0x9, {0x8, 0xff, 0x3, 0x7}}, @algo_crypt={0x64, 0x2, {{'xts(des3_ede-asm)\x00'}, 0xe0, "97204c37531c4b2c13d0327b39fd16e56f70dd2d9026b0524a7fb6fb"}}, @sa={0xe8, 0x6, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x3, 0x0, 0x1, 0x80000001, 0xa, 0xa0, 0x20, 0xef, r0, r1}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x33}, @in=@multicast1=0xe0000001, {0x10000, 0x3ff, 0x5, 0xfff, 0x1, 0x9, 0x1, 0x3ff}, {0x1, 0x7ff, 0xfffffffffffffff7, 0x2}, {0x200, 0x1, 0x8000}, 0x1, 0x5, 0x8dddc9a407bf698, 0x4, 0x3004, 0x2}}, @mark={0xc, 0x15, {0x2, 0xfffffffffffffff9}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @migrate={0xb4, 0x11, [{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x1, 0x2, 0xa}, {@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33, 0x3, 0x0, 0x4, 0x2, 0xa}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0xff, 0x7, 0x0, 0x3, 0xa, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, 0x4, 0x0, 0x3, 0xa, 0x2}]}, @lifetime_val={0x28, 0x9, {0xd65, 0x5fb, 0xfff, 0x5}}]}, 0x278}, 0x1, 0x0, 0x0, 0x4000080}, 0x40000) 2018/01/11 12:07:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$inet(0x2, 0x1, 0x1ff, &(0x7f000039c000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f00006ec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000159000)=0x14) stat(&(0x7f0000201000)='./file0\x00', &(0x7f0000e66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c2f000)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x0, 0x0, 0x77, 0x2, 0xa0, 0x20, 0x0, r2, r3}, {0x1, 0x100000000, 0xb6f4, 0x4, 0x6, 0x0, 0x81, 0xb024}, {0x5a, 0x3, 0x2, 0x1}, 0x100000000, 0xa, 0x0, 0x0, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x3, 0x33}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x7, 0x0, 0x6, 0x10001, 0x9, 0xffffffff}}, 0xe8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:39 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000929000)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) memfd_create(&(0x7f0000c2e000-0x7)='vmnet1\x00', 0x2) 2018/01/11 12:07:39 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) [ 75.326059] binder: undelivered TRANSACTION_COMPLETE [ 75.331290] binder: send failed reply for transaction 283, target dead [ 75.353442] binder_alloc: binder_alloc_mmap_handler: 13004 20762000-20763000 already mapped failed -16 2018/01/11 12:07:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00008a1000)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSBRK(r0, 0x5427) 2018/01/11 12:07:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socketpair(0x5, 0xa, 0x1000, &(0x7f0000e2c000+0x305)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000fcd000-0x4)=0x6) ioctl$TCGETS(r2, 0x5401, &(0x7f000023e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 75.373862] binder: 13009:13018 got transaction with invalid parent offset [ 75.381095] binder: BINDER_SET_CONTEXT_MGR already set [ 75.386489] binder: 13004:13006 ioctl 40046207 0 returned -16 [ 75.392174] binder: 13009:13018 transaction failed 29201/-22, size 80-16 line 3313 [ 75.396082] binder_alloc: 13004: binder_alloc_buf, no vma [ 75.396123] binder: 13004:13024 transaction failed 29189/-3, size 0-0 line 3128 [ 75.398863] binder_alloc: binder_alloc_mmap_handler: 13009 20000000-20002000 already mapped failed -16 2018/01/11 12:07:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000370000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000021e000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000a54000-0x10)={0x7, 0x0, 0xff, 0x4}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000887000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000799000)='net/ip_mr_cache\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000f8000-0x18)={0x0, 0x8, 0x30, 0x4, 0xfffffffffffff4fe}, &(0x7f0000bf2000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ccc000-0x8)={r2, 0x3}, &(0x7f0000aa2000)=0x8) write$tun(r0, &(0x7f0000975000)=@hdr={0x2, 0x0, 0x7, 0x7, 0x800, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="d8e35f8ac809", [{[], {0x8100, 0x99, 0x7, 0x0}}], {{0xfbfb, @ipx={0xffff, 0xfffffffffffffd22, 0xe1e1, 0x15, {@random=0x400, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {@current=0x0, @random="dd189ecfbf4b", 0x0}, "f69c6f85bf44bc8b12fe0f031874682b2cb0f21fd5d848017c34c0998d5de0edfeadbcc598aac3e6dc87dbe5055a43ba1a8871d270feaa63eb3aa786982eed57a402f56356ddc531365483441c26a290226475ba4680ab9073cd66b1db4e90ae020e43a7d77b46dde9931076f8745a98423996d9cc98819bf384c1f73f6c0f0bdb8d7cd590375be680a1ef657d72ff9a48e27da85013cf780a027ff92aa06e0a0437193e67a29594caca4fee791eef969548ca457967a6176f7758ea63f2014008f4f3f942d8e322358fff8ae3a2d3b1a9b3f155322ba11a1880844f9fccc52b72823768b432474e596a4c"}}}}}, 0x125) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000035a000-0x67)=""/103) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000e7b000)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/01/11 12:07:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b2c000-0x90)={0xffffffff7fffffff, {{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) gettid() getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000016e000-0x8)={0x0, 0x7}, &(0x7f00000e1000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000726000-0x10)={0x80000000, 0x8000, 0x3f, 0x0, r1}, 0x10) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) finit_module(r0, &(0x7f0000fe7000-0x1)='\x00', 0x0) syz_open_procfs(r2, &(0x7f0000000000)='ns/uts\x00') syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') 2018/01/11 12:07:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) prctl$getreaper(0x3d, &(0x7f00002a9000-0x8)=0x0) 2018/01/11 12:07:40 executing program 6: mmap(&(0x7f0000000000/0x31f000)=nil, 0x31f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f000031f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000031f000)="afe1db9ee7d4233db958ed4bf4fe15762b5cee187f7729299fe848ca91520d80"}) write(r0, &(0x7f000031d000)="22000000150007010009100809000700020000000000000004000300040001008c45", 0x22) 2018/01/11 12:07:40 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) [ 75.404775] binder: BINDER_SET_CONTEXT_MGR already set [ 75.404783] binder: 13009:13018 ioctl 40046207 0 returned -16 [ 75.411308] binder_alloc: 13009: binder_alloc_buf, no vma [ 75.411355] binder: 13009:13018 transaction failed 29189/-3, size 80-16 line 3128 [ 75.422071] binder: undelivered TRANSACTION_ERROR: 29189 [ 75.422180] binder: undelivered TRANSACTION_ERROR: 29201 [ 75.467202] binder: 13029:13031 transaction failed 29189/-22, size 80-16 line 3005 [ 75.504013] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 75.509119] binder: send failed reply for transaction 286 to 13004:13006 [ 75.512566] binder: undelivered TRANSACTION_COMPLETE [ 75.512581] binder: undelivered TRANSACTION_ERROR: 29189 [ 75.512596] binder: undelivered TRANSACTION_ERROR: 29189 [ 75.541135] binder_alloc: binder_alloc_mmap_handler: 13029 20000000-20002000 already mapped failed -16 2018/01/11 12:07:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004b0000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000d1f000)={0x20000000, 0x2, 0x2d}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000103000-0x40)={&(0x7f00003bf000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001fa000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006dd000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000dcb000)=[0x0, 0x0], 0x5, 0x9, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 12:07:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000092a000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') unlink(&(0x7f0000feb000-0x16)='./file0/control/file0\x00') 2018/01/11 12:07:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0xe) poll(&(0x7f0000001000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00009ba000)=0x0) 2018/01/11 12:07:40 executing program 5: mmap(&(0x7f0000000000/0xc2c000)=nil, 0xc2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f000085a000-0x4)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000c2d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c2d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$getregs(0x1, r4, 0x0, &(0x7f0000c2b000)=""/0) mmap(&(0x7f0000c2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r3, &(0x7f0000c2e000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000741000-0x4)=0x58) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000329000-0x4)=0x2, 0x4) 2018/01/11 12:07:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x200000000, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:40 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000c2f000)='./file0/bus\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00008d9000)=0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f000091d000)=[{&(0x7f0000548000-0xd7)='T6', 0x2}, {&(0x7f0000bb1000-0x9d)="", 0x0}, {&(0x7f0000d99000-0x7)="5087", 0x2}], 0x3) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000d5d000)={0x0, 0xfff, 0x6}, &(0x7f00001bf000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bf7000-0x20)={0x0, 0x2, 0x8, 0x753, 0x4f6, 0x5, 0x80, 0x2, r3}, 0x20) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x0, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) ioctl$void(r1, 0xc0045878) 2018/01/11 12:07:40 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x40, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:40 executing program 3: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000270000-0x9)='/dev/sg#\x00', 0xffffffff, 0x80100) ioctl$KDSKBLED(r1, 0x4b65, 0x80000000) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000bd000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000270000-0x4)=0x8) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00001e0000)={0x0, 0x3}, &(0x7f0000271000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000059000-0x108)={r2, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0x7, 0x8001, 0x9, 0x3ff, 0xa1fbd56, 0x200000000000, 0x3, 0xe4a6, 0x2, 0x5, 0x7, 0x80000001, 0x800, 0x2c7]}, &(0x7f000013b000-0x4)=0x108) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_unlink(&(0x7f0000013000)='-\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e23000-0x18)={0xaa, 0x2, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000057d000-0x4)=0x0) [ 75.557469] binder: 13029:13049 transaction failed 29189/-22, size 80-16 line 3005 [ 75.578895] binder: undelivered TRANSACTION_ERROR: 29189 [ 75.592714] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/11 12:07:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) arch_prctl(0x1001, &(0x7f000091e000)="05f7d3e90a3ec2cb9ab94065dae41169de5933ae5fc96b752d2941bbd5bd0ddefd513b") sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009e8000-0xb)='/dev/hwrng\x00', 0x20c00, 0x0) accept4$packet(r1, 0x0, &(0x7f000045b000)=0x0, 0x80800) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000016e000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) 2018/01/11 12:07:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b78000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000264000-0x4)=0x6, 0x4) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) recvmsg(r1, &(0x7f00005af000-0x38)={&(0x7f00008d6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000a03000)=[{&(0x7f000020a000-0x60)=""/96, 0x60}, {&(0x7f0000941000)=""/240, 0xf0}], 0x2, &(0x7f0000916000-0x7e)=""/126, 0x7e, 0x8}, 0x10001) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000b07000-0x5c)={{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, {0xa, 0x3, 0xc2f6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, 0x2, [0xc0, 0x6ff, 0x10000, 0x50919228, 0x6, 0x1, 0x2, 0x1]}, 0x5c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 12:07:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000035f000)=0x0) ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000ab9000-0x10)={&(0x7f00007d2000)="bb5b3de4d5b5ffb497648c8960fa76607fdad2e10ab43759d560f618a7fd325f924651a0dc47a68de32621d2681dec95b200803805255894233c258d57f26698ac7d688820a9901e97189677ff3fcf818395ad", 0x53}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c6d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000f98000)=""/198) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x30001) personality(0x504000f) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x843, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009ca000)='projid_map\x00') getdents64(r1, &(0x7f0000e73000-0x81)=""/129, 0x81) mq_timedsend(r0, &(0x7f0000a10000-0x1)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x77359400, 0x0}) 2018/01/11 12:07:40 executing program 5: clone(0x2000, &(0x7f00008f3000-0xb7)="5827b1d8b7a342978358c1bd33a18176f85588553c4527af3de064615e69da36108e6baba0c0654a9d69889c09807e9101ba8393bd8a943e6ef2214ddf2bd5c7ed77fab70c65391e75780c6cea0959282669bc53de71016d9fe5416fcca7260ac9c0dd8988a656e11205634b779a76498228032bfd5a745c35950150f38ed4527e393432cd4a2c1c8ee89db9650641f298e251d112cb203d06fe41776ac0d104fc95a9325f284efc68c28f029ee8201be49fd033815b74", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000f1d000)="0c43c04d003befa717e648e43b701a2333b3572f428510f5eb9c925cb13c91d3799cea848883245d57b6aec093937206f1acfb3da6fa287c1c5f3f2626129c1dbd0fb42c529790ee9668b0465e6ebdc94f61178a679b8d63f4a32162c9ffdf91157752bf6452176cccf23a8602918bee6bc6db38574d5df6a29d20240202d2fd0034f071deed") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) listen(r0, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x9) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000)=@generic={0x9, 0xd3, 0x3}) accept4(r1, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000511000)=0x10, 0x80000) readlink(&(0x7f0000140000-0x8)='./file0\x00', &(0x7f0000152000)=""/220, 0xdc) 2018/01/11 12:07:40 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/access\x00', 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r0, &(0x7f0000005000)=""/36, 0x24) signalfd4(r0, &(0x7f0000741000-0x8)={0x2}, 0x8, 0x80000) 2018/01/11 12:07:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000788000)='/selinux/create\x00', 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00007a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004f5000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000086a000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x8, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:40 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x40000005) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) mq_notify(r1, &(0x7f0000014000-0x60)={0x0, 0x22, 0x6, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) times(&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 12:07:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00005b3000)={0xfffffffffffffffc}, 0x8, 0x80800) r1 = mq_open(&(0x7f000003b000)='{\x00', 0x40, 0x128, &(0x7f000067c000)={0x3, 0x4, 0x5, 0x0, 0x775, 0x80000001, 0x1, 0x4}) fcntl$dupfd(r0, 0x406, r1) r2 = syz_open_dev$tun(&(0x7f0000046000)='/dev/net/tun\x00', 0x0, 0x8000) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00009dd000-0xc)={0x2, 0x48, 0x0, 0xfffffffffffffff9, 0x10000, 0x2}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000d5c000+0x281)=0x0) fstatfs(0xffffffffffffffff, &(0x7f0000526000-0x93)=""/147) ioctl$TCFLSH(r3, 0x540b, 0x8000) [ 75.674493] binder: 13078:13080 got transaction with invalid parent offset [ 75.700530] binder: 13078:13080 transaction failed 29201/-22, size 80-16 line 3313 [ 75.740927] binder_alloc: binder_alloc_mmap_handler: 13078 20000000-20002000 already mapped failed -16 [ 75.761257] binder: BINDER_SET_CONTEXT_MGR already set [ 75.766801] binder: 13078:13080 ioctl 40046207 0 returned -16 [ 75.777779] binder_alloc: 13078: binder_alloc_buf, no vma 2018/01/11 12:07:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x14000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000003000-0x10)={0x0, 0x0, 0xe4}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002000)={r2, r3, 0x3}) r4 = memfd_create(&(0x7f0000001000)='/dev/snd/seq\x00', 0x3) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000001000-0x4)=0x0) ftruncate(r0, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000002000)={0x8d15, 0x8, 0x8, 0xd43, 0x800, 0x7ff, 0x7, 0x100000001, 0xcc7, 0x3, 0x3}, 0xb) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000000000)=""/5) 2018/01/11 12:07:40 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000554000)='./file0\x00', &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:40 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f000070a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00002d1000-0x8)={0x0, 0x0}, 0x0) ftruncate(r0, 0x0) 2018/01/11 12:07:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e97000)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00003b2000-0xcf)={0x0, 0xc7, "3f228c551c7f6da8c2c9f47e2afe4c9f87a5290050bfe03f7262ca1ae7f2a91682f71a4d117b61fd7dcb5f465f8809a66fd548e5e53f5f25cf9307a83e5661378cfc1833d0d472e94eb663a796b9b74194f0b42b8cbeddb096554d53c00890c026f642e5082a7ebb633958639c89b4d366b4feecd7167dd2c8cbdf244d48e00c0994824f0de0e972d3fe3a42d1211935b86e21ba5a1be485aa9c56254b08f0536762afdc728e730c35ca574f5a41e654f50d7120d42af547bea470326f2ade94c28698695d73c6"}, &(0x7f0000a15000-0x4)=0xcf) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000092000-0x4)={0x80000000, 0x3ff, 0x200, 0x7fff, 0x5, 0x9, 0x8000, 0xffff, r1}, 0x20) fstat(r0, &(0x7f00004f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c45000)='./file0\x00', &(0x7f0000b5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00001d9000-0x8)='./file0\x00', 0x2, r2, r3, 0x1, 0x40000) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x400000000007fffe, 0x2) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00007c5000-0x1c)=@req3={0x0, 0x9fdd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/11 12:07:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = syz_open_dev$mice(&(0x7f0000a4a000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000747000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/11 12:07:40 executing program 6: select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000082e000)={0x9, 0x80000000, 0x8, {0x0, 0x1c9c380}, 0xf2, 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]}) 2018/01/11 12:07:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b78000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000264000-0x4)=0x6, 0x4) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) recvmsg(r1, &(0x7f00005af000-0x38)={&(0x7f00008d6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000a03000)=[{&(0x7f000020a000-0x60)=""/96, 0x60}, {&(0x7f0000941000)=""/240, 0xf0}], 0x2, &(0x7f0000916000-0x7e)=""/126, 0x7e, 0x8}, 0x10001) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000b07000-0x5c)={{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, {0xa, 0x3, 0xc2f6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, 0x2, [0xc0, 0x6ff, 0x10000, 0x50919228, 0x6, 0x1, 0x2, 0x1]}, 0x5c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 75.784169] binder: 13078:13100 transaction failed 29189/-3, size 80-16 line 3128 [ 75.805691] binder: undelivered TRANSACTION_ERROR: 29201 [ 75.812035] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/11 12:07:40 executing program 2: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000057000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/vga_arbiter\x00', 0x101800, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000fbb000)={0x400, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000002e000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r1, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fbd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000fbe000-0x20)={"bb69899b53039ff1ebe76dbf69ca2148", {0x4, 0x1000, 0x1daf, "42f9d232a4de", 0x81, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000fbc000)={{0x1, 0x3, 0xffff, 0x2, 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]}) 2018/01/11 12:07:40 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000df0000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00009c3000-0x4)=0x0, &(0x7f0000a7d000)=0x4) r1 = socket(0x10, 0x2, 0x10) mknod$loop(&(0x7f0000256000-0x8)='./file0\x00', 0xc040, 0x0) write(r1, &(0x7f00004c1000-0x24)="24000000130007cc00bd0500000100000100000c0d000000000000000004001cf93f0008", 0x24) ftruncate(r0, 0x6) 2018/01/11 12:07:40 executing program 2: clone(0x0, &(0x7f00002b1000-0x1000)="", &(0x7f000050b000-0x4)=0x0, &(0x7f000004d000-0x4)=0x0, &(0x7f0000001000-0x1)="") clock_adjtime(0x4, &(0x7f000053e000)={0x8, 0x9, 0x107, 0x5, 0x44, 0x5, 0x101, 0x1, 0xe3, 0x8, 0xfffffffffffffffe, 0x0, 0x3, 0x1, 0x9, 0x0, 0x0, 0xfffffffffffffffc, 0x97, 0x0, 0x5, 0xfffffffffffffff8, 0x9, 0x101, 0x2, 0x0}) geteuid() 2018/01/11 12:07:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000038f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c0a000-0x5)='/selinux/load\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000616000)=0x101) [ 75.914593] binder: 13124:13128 got transaction with invalid parent offset [ 75.924875] binder: 13124:13128 transaction failed 29201/-22, size 80-16 line 3313 [ 75.967896] binder_alloc: binder_alloc_mmap_handler: 13124 20000000-20002000 already mapped failed -16 [ 75.978986] binder: BINDER_SET_CONTEXT_MGR already set [ 75.986066] binder: 13124:13128 ioctl 40046207 0 returned -16 [ 75.987984] binder_alloc: 13124: binder_alloc_buf, no vma [ 75.988025] binder: 13124:13147 transaction failed 29189/-3, size 80-16 line 3128 2018/01/11 12:07:40 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x10) sendto$inet(r0, &(0x7f0000f13000-0xf3)="85ef5153263aef067edaf191e5c926d8c7993ca6b703b33280b47206cd7368f2274ebf497f1d04f871054ce79aa0f546be1ab5e20110cd08f762b079ed7eca4d93814459a9906042a980fc3d53d1190f2583983ad8fc825d884e338f284809b401440c047768f580bc50f178aae434374c2cf7109a225ab274cb53d5d451f3eb8a548d710a6a42dfa205d0cd8f369f04f69ac7c6a0deaf602d9ca6844bea5c444c886d045f39d1fb0363571597a35f03c28d38b1cbfaa6f86b39471f2c22eb5309755ec3420c8e47bade2f5f49dc6256279da79002a05edbbaf8e81b5360a549ec8628b8cc84b9b739bffc66f0caa14087e17e", 0xf3, 0x0, &(0x7f0000404000-0x10)={0x2, 0x0, @rand_addr=0x7bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000005000-0x5b)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000005000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000012000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000611000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cd5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000160000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004ae000)={0x0, 0x0, 0x0}, &(0x7f000062d000)=0xc) getgroups(0x4, &(0x7f0000c53000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000859000)={0x0, 0x0, 0x0}, &(0x7f0000f07000)=0xc) stat(&(0x7f0000957000-0x8)='./file0\x00', &(0x7f00009c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000af7000)=0x0) r9 = gettid() r10 = geteuid() lstat(&(0x7f000038b000-0x8)='./file0\x00', &(0x7f0000c10000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r0, 0x9) r13 = geteuid() fstat(r0, &(0x7f0000f8e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003a2000)=0x0) stat(&(0x7f0000f72000-0x8)='./file0\x00', &(0x7f0000aa4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000b9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000352000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001f3000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a88000-0xc)={0x0, 0x0, 0x0}, &(0x7f000065b000)=0xc) getgroups(0x9, &(0x7f0000f39000-0x24)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r21 = getpgrp(0x0) stat(&(0x7f0000498000-0x8)='./file0\x00', &(0x7f000011b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000fd5000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000055000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f54000-0x4)=0xe8) r26 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d0f000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000786000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071e000-0x4)=0xe8) fstat(r0, &(0x7f0000cc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a58000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d4000-0x4)=0xe8) getresgid(&(0x7f00000e6000)=0x0, &(0x7f0000423000-0x4)=0x0, &(0x7f0000985000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c5f000)=0x0) stat(&(0x7f0000726000)='./file0\x00', &(0x7f000083b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00002e1000-0x4)=0x0, &(0x7f00007d6000-0x4)=0x0, &(0x7f0000e5e000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ed000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005ae000-0x4)=0xc) getresuid(&(0x7f0000824000)=0x0, &(0x7f00008ac000)=0x0, &(0x7f0000aeb000)=0x0) lstat(&(0x7f0000a14000-0x8)='./file0\x00', &(0x7f0000024000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000f46000-0x8)='./file0\x00', &(0x7f00004d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009fb000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000064f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000040b000)=0xe8) getresgid(&(0x7f00001a8000-0x4)=0x0, &(0x7f0000c66000-0x4)=0x0, &(0x7f0000998000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f6c000-0x8)={0x0, 0x0}) lstat(&(0x7f0000cf6000)='./file0\x00', &(0x7f0000551000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000275000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e1e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000626000-0x4)=0xe8) r50 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000566000-0x4)=0x0) lstat(&(0x7f0000998000)='./file0\x00', &(0x7f0000b70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00005e6000)=0x0, &(0x7f0000ee3000)=0x0, &(0x7f00001a6000-0x4)=0x0) r54 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000199000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cc000)=0xe8) getresgid(&(0x7f0000bed000)=0x0, &(0x7f0000b81000-0x4)=0x0, &(0x7f0000912000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f0000555000)=[{&(0x7f0000d2b000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c7d000-0x10)=[{&(0x7f0000fc0000)="93f081c31c7f141f55ebffd99e66d4d528130946d170eaae866dfda3a311d0d09c5f5fa1815fa8d2d8ad6951003ae87a4c6f4ed195a39a8b85fc706e4e74c7193c365db962ad19cdb70c57eb577f498b68a54af297c37ee5090cbe764c8f2cf9d89e874ce040799926f15bd01ec242046cef70df30d6f8", 0x77}], 0x1, 0x0, 0x0, 0x20008004}, {&(0x7f0000e9d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b4f000-0x90)=[{&(0x7f0000c89000)="34b7a5fd84b5b89cbf19b6c9268f991c", 0x10}, {&(0x7f00005dc000-0xe8)="e2060ae3673bf4b4746334a605ec851aa10a9097cce35fb7ca87e81ddc78b2c8d75de95b0cccb10d951af888e57fc3625a9eecff1df5d0bdefa2b1ec1e578c8f4180a4d2b2bbb1b76c680b6db769d235faf26d73cd9d0a4fd3eca57d7e0a3ada35bfce7ed239fc76ec56a0484cf1adbf91b9a70ce4f9e9394134a932fa17cf3310c3558cb1b3c8bc4fae50b29efb37c960c042e5abf4899857cc0c396f763bc2dcba408bf5a73880b1113ebc593e86f8748f4a835a2cf4a79186dd6cbc3864cb5a798d59e3e0f571a0bc43a6ee9823efdc5129f087aab72c5956fd9ecc0f463b6e38d2861e2e512c", 0xe8}, {&(0x7f00006b4000-0xc8)="6688ee18a550429c630ea86694dc888c7a4f77a142f04d8ac033686f3c229595994b87e7fca5aa2edbd363d491d04c89386f76e6571805d1439888c68a4b74f20f5528db207793bd97acb38e8631cf05ace54eaea7625ee137dc4b375d901c7ea169f198a7427a42bd511648220355d2bc33da43dff39b85698e098a25657ae5fa057c7546b0fdf26029f2a6774c1074d0f9da74aade29d55f05ae7f6aaf37b056648063954c7c6fa6d438ad8076b39a56dd701021b0d4c9ad46fe567527642bff313a70aac14e11", 0xc8}, {&(0x7f0000c87000-0x1000)="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", 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{&(0x7f0000a1c000-0x1000)="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0x1000}], 0x6, &(0x7f00007ff000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xf8, 0x40001}, {&(0x7f00000fa000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a6f000)=[{&(0x7f00003b0000)="72db9f1b3b6f4912c3f4bd521a73d54ca4abe477a750bcd17a132dc186f6a610d4eb7b4f34e23f876bf1e43c88e8875055a775972926e99b3d4e06be02968e0e2c2f6451176cda23e7e398c69a234ef28a27fe", 0x53}, {&(0x7f00005a4000-0x53)="3fac6c3f1637e292c5b144068be63a2569f14d49bc2c00d30482c6b92ad8836715df9037637e1d712d0c053623daba1c37c53f324938dee0b2f968e9b05841bbeafce958e803dfec65fcf445f76084c5bcab15", 0x53}, {&(0x7f00000bb000)="3e56ee8a6d84e49c8eced20e625980285d76bb3356d41d1ddedd2bd3f630bd2cc4095a5a2245788fdd425d7c61f8aa87213f9a3414be34b6a7e042a2283aee7578591d567e363a62a117ee7bfcc032845fd22d4dd1801dce86e77c8e9bc651fe5e91484acde2d6c43e1be376d16d132830c7159af399cd0ac814f6c27df84d98158a57ca0dd53a94611c51dc8bbf04d2304e9bc8c8a14c882e8591463dbfc7efa0d7469d6e7a366c35376f", 0xab}, {&(0x7f0000c98000)="dea921ae375eb1f03e016356da9b1ca756394f671cda42e4620bbb37b9919b38b4097895463070652848c268c02c8b868305ee48512c8ded677fe4d3e5084a449333962bb965fd44dc46205c143bc1030146f9d9fc35cf8bbbee328f0977c02df4e6d80587318af277d080d534eb85bd8bb90955f6b57fe46b564dfc4f7220d7b674d68060d038fccf124a8273eb3faa2d161a8e4e8b20664a8242095745eb12a999816d5d128252ecc1bcaf448c0a36f36cea88b37bbe7317cce74629c2da6a0578a8e25174178cbabc949d9a59c55bc3e25b4c266024a54eed98907dca57b54332c0774b5e687cf4f1", 0xea}, {&(0x7f0000474000)="a0a979a5cd513a78704f097901289031a38fbc12b5e7803e2b2a8851e3c0dab2c5ce5650726a09d9c41e00885afceb6f0822a66e32a7a44534c99e94a4be09e643ad4b329f7ee26ebf6be74a59f6cf59bbebd51c5b23751471862d1a0822d8927142893b80970da5aab11b5c573fa601724708d2e013219fc0d805aa5e8fdc7b43f4ad11", 0x84}, {&(0x7f00007cf000-0x69)="83af33fef2a61992c3c1dde30f12ec44239d9f85db2f241a3f9f242ec11bba34e528fa4d6260513b9e730d7b131347cc7c94f0968431f029689824eff241ae1120becf1e09c4b468acaf9f405dd0989c51429fde77e6ef9e745fd3cb27c903f4cf1739f59545e0e69b", 0x69}, {&(0x7f000077a000-0x17)="cb86908fc1cb6c40d00f61893eae85c00994e26d726894", 0x17}, {&(0x7f0000c6d000-0x77)="4d6f09ff58cc9814c7798e8f35d706e097be447d470dfe2350d303e28de4f0440b3714a2d914c205524a8385927a707b08e238a7501a7b2063c3dc17924913fb40cb6a9c44fd2d8818bebff99231728ad55ae249a8f518a8153cc3711b643872df48fee3ab147237f25b4e57ab9770efba560601cc933c", 0x77}], 0x8, &(0x7f0000f67000-0x40)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, 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{&(0x7f0000f05000-0x1000)="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", 0x1000}, {&(0x7f0000a38000-0x1d)="2b06de9dd146aa517a981d99c8c487aa06d485a46636fff7161fa5c91f", 0x1d}], 0x7, &(0x7f00004d8000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xe0, 0x4004014}, {&(0x7f0000977000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d7c000-0x10)=[{&(0x7f00007ec000-0x68)="957c19e8b63487924f6130108eb19e7e339b6f17256f1804a5a1a8e34e7c70259f837c324b1f76217dc2228dc425ad74d466a964057dab02c2255ae2f14a6bb6a48f27e3cb275c63935b3a6075a4b8c47da0222ebbc0a38f169f82760ae3b6b4cf0a2a2a67a04c2a", 0x68}], 0x1, &(0x7f0000589000-0x58)=[@cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r54, r55, r56}], 0x58, 0x4}], 0x9, 0x20000000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000279000)={0x0, 0x0}) 2018/01/11 12:07:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000741000)='/selinux/access\x00', 0x2, 0x0) fchdir(r0) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000dfd000-0x5c)={0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 12:07:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) sync() flock(r0, 0x2) 2018/01/11 12:07:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b72000-0xd)='/dev/net/tun\x00', 0x0, 0x101040) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00006cc000-0x5c)=""/92) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e033000000000200000001000"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad07ff0f050200000000000000a317", @ifru_names=@common='tunl0\x00'}) 2018/01/11 12:07:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0xfffffffffffffffd, &(0x7f00003df000)=0x0, 0x1, 0x80, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000081000)={0x0, 0x0}) getsockname$inet(r1, &(0x7f0000cbb000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed8000-0x4)=0x10) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a06000-0x4)=0x14) mq_timedreceive(r0, &(0x7f0000256000-0xe0)=""/224, 0xe0, 0xcdf, &(0x7f0000e79000-0x10)={0x77359400, 0x0}) mq_timedsend(r0, &(0x7f00009b2000)="", 0x0, 0x0, &(0x7f000006e000-0x10)={0x0, 0x0}) 2018/01/11 12:07:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000282000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00006da000)={{0xc0, 0x7}, 'port1\x00', 0xe0, 0x800, 0x1, 0x8, 0x7, 0x0, 0x2, 0x0, 0x3df3f4dad01e062, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r2, 0x541d) ioctl$TIOCNXCL(r0, 0x540d) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4) [ 76.040737] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.070766] binder: undelivered TRANSACTION_ERROR: 29201 [ 76.113806] binder: 13164:13171 got transaction with invalid parent offset or type [ 76.118094] audit: type=1400 audit(1515672460.729:48): avc: denied { read } for pid=13165 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 76.124136] audit: type=1400 audit(1515672460.739:49): avc: denied { getopt } for pid=13165 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 76.135489] audit: type=1400 audit(1515672460.749:50): avc: denied { getattr } for pid=13165 comm="syz-executor5" path="socket:[20210]" dev="sockfs" ino=20210 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/11 12:07:40 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:40 executing program 6: mmap(&(0x7f0000001000/0x559000)=nil, 0x559000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000000e000-0x4)=0x0, 0xfd17) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f00001d2000-0x4)=0x0, &(0x7f0000000000)=0x4) r2 = memfd_create(&(0x7f00003bf000-0x3)="046c00", 0x1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00001fe000)={0x0, 0x0, 0x0, 0x0, 0xfff, 0xd, 0x1e, 0x4, "71456b6437137c4d488cda08b9edd3e89bbdab1961b69157eddb4cf5e0e1f4a41ea78b5fe3621c757e14b876655a20a1be17f8b5c2b25b4d69cee3df31a476d5", "71fdd771398a0efa5d2120269bd4d997ec7e4ead0ccafd97167a6909f4abc6b7", [0xd8be, 0x8], 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000e5000)='/proc/self/net/pfkey\x00', 0x101800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x800) socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000001000-0x5c)={0x1, 0x0, {0xffffffffffffffff, 0x2, 0x101, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 12:07:40 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) getpgrp(0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:40 executing program 4: mmap(&(0x7f0000000000/0x286000)=nil, 0x286000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000df000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000284000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = dup2(r0, r0) socket$inet(0x2, 0x5, 0x3cb) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000286000)=@assoc_id=0x0, &(0x7f0000286000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001a2000-0x6)={r2, 0xfffffffffffffabe}, 0x6) request_key(&(0x7f0000285000)='asymmetric\x00', &(0x7f000024f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000281000-0xd)='/dev/net/tun\x00', 0xfffffffffffffffe) setsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000113000)="5a5aebb99adf16e353d5747cd56a2a2c10c87ef5c252f5071d260db9748b5b549b1657325ba1742f94070b99cd31ba15f2bb9bd6928e09de894434db1990c3d4021bb707b3b73b2dac2defa0dbc18c57549d29282e6d27494f7e129d022ce4fabb86cd35e08d", 0x66) [ 76.137662] audit: type=1400 audit(1515672460.749:51): avc: denied { ioctl } for pid=13165 comm="syz-executor5" path="socket:[20210]" dev="sockfs" ino=20210 ioctlcmd=8904 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 76.242117] binder: 13164:13171 transaction failed 29201/-22, size 80-16 line 3313 2018/01/11 12:07:40 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/member\x00', 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x10) sendto$inet(r0, &(0x7f0000f13000-0xf3)="85ef5153263aef067edaf191e5c926d8c7993ca6b703b33280b47206cd7368f2274ebf497f1d04f871054ce79aa0f546be1ab5e20110cd08f762b079ed7eca4d93814459a9906042a980fc3d53d1190f2583983ad8fc825d884e338f284809b401440c047768f580bc50f178aae434374c2cf7109a225ab274cb53d5d451f3eb8a548d710a6a42dfa205d0cd8f369f04f69ac7c6a0deaf602d9ca6844bea5c444c886d045f39d1fb0363571597a35f03c28d38b1cbfaa6f86b39471f2c22eb5309755ec3420c8e47bade2f5f49dc6256279da79002a05edbbaf8e81b5360a549ec8628b8cc84b9b739bffc66f0caa14087e17e", 0xf3, 0x0, &(0x7f0000404000-0x10)={0x2, 0x0, @rand_addr=0x7bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000005000-0x5b)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000005000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000012000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000611000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cd5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000160000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004ae000)={0x0, 0x0, 0x0}, &(0x7f000062d000)=0xc) getgroups(0x4, &(0x7f0000c53000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000859000)={0x0, 0x0, 0x0}, &(0x7f0000f07000)=0xc) stat(&(0x7f0000957000-0x8)='./file0\x00', &(0x7f00009c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000af7000)=0x0) r9 = gettid() r10 = geteuid() lstat(&(0x7f000038b000-0x8)='./file0\x00', &(0x7f0000c10000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r0, 0x9) r13 = geteuid() fstat(r0, &(0x7f0000f8e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003a2000)=0x0) stat(&(0x7f0000f72000-0x8)='./file0\x00', &(0x7f0000aa4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000b9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000352000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001f3000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a88000-0xc)={0x0, 0x0, 0x0}, &(0x7f000065b000)=0xc) getgroups(0x9, &(0x7f0000f39000-0x24)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r21 = getpgrp(0x0) stat(&(0x7f0000498000-0x8)='./file0\x00', &(0x7f000011b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000fd5000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000055000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f54000-0x4)=0xe8) r26 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d0f000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000786000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071e000-0x4)=0xe8) fstat(r0, &(0x7f0000cc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a58000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d4000-0x4)=0xe8) getresgid(&(0x7f00000e6000)=0x0, &(0x7f0000423000-0x4)=0x0, &(0x7f0000985000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c5f000)=0x0) stat(&(0x7f0000726000)='./file0\x00', &(0x7f000083b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00002e1000-0x4)=0x0, &(0x7f00007d6000-0x4)=0x0, &(0x7f0000e5e000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ed000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005ae000-0x4)=0xc) getresuid(&(0x7f0000824000)=0x0, &(0x7f00008ac000)=0x0, &(0x7f0000aeb000)=0x0) lstat(&(0x7f0000a14000-0x8)='./file0\x00', &(0x7f0000024000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000f46000-0x8)='./file0\x00', &(0x7f00004d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009fb000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000064f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000040b000)=0xe8) getresgid(&(0x7f00001a8000-0x4)=0x0, &(0x7f0000c66000-0x4)=0x0, &(0x7f0000998000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f6c000-0x8)={0x0, 0x0}) lstat(&(0x7f0000cf6000)='./file0\x00', &(0x7f0000551000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000275000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e1e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000626000-0x4)=0xe8) r50 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000566000-0x4)=0x0) lstat(&(0x7f0000998000)='./file0\x00', &(0x7f0000b70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00005e6000)=0x0, &(0x7f0000ee3000)=0x0, &(0x7f00001a6000-0x4)=0x0) r54 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000199000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cc000)=0xe8) getresgid(&(0x7f0000bed000)=0x0, &(0x7f0000b81000-0x4)=0x0, &(0x7f0000912000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f0000555000)=[{&(0x7f0000d2b000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c7d000-0x10)=[{&(0x7f0000fc0000)="93f081c31c7f141f55ebffd99e66d4d528130946d170eaae866dfda3a311d0d09c5f5fa1815fa8d2d8ad6951003ae87a4c6f4ed195a39a8b85fc706e4e74c7193c365db962ad19cdb70c57eb577f498b68a54af297c37ee5090cbe764c8f2cf9d89e874ce040799926f15bd01ec242046cef70df30d6f8", 0x77}], 0x1, 0x0, 0x0, 0x20008004}, {&(0x7f0000e9d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b4f000-0x90)=[{&(0x7f0000c89000)="34b7a5fd84b5b89cbf19b6c9268f991c", 0x10}, {&(0x7f00005dc000-0xe8)="e2060ae3673bf4b4746334a605ec851aa10a9097cce35fb7ca87e81ddc78b2c8d75de95b0cccb10d951af888e57fc3625a9eecff1df5d0bdefa2b1ec1e578c8f4180a4d2b2bbb1b76c680b6db769d235faf26d73cd9d0a4fd3eca57d7e0a3ada35bfce7ed239fc76ec56a0484cf1adbf91b9a70ce4f9e9394134a932fa17cf3310c3558cb1b3c8bc4fae50b29efb37c960c042e5abf4899857cc0c396f763bc2dcba408bf5a73880b1113ebc593e86f8748f4a835a2cf4a79186dd6cbc3864cb5a798d59e3e0f571a0bc43a6ee9823efdc5129f087aab72c5956fd9ecc0f463b6e38d2861e2e512c", 0xe8}, {&(0x7f00006b4000-0xc8)="6688ee18a550429c630ea86694dc888c7a4f77a142f04d8ac033686f3c229595994b87e7fca5aa2edbd363d491d04c89386f76e6571805d1439888c68a4b74f20f5528db207793bd97acb38e8631cf05ace54eaea7625ee137dc4b375d901c7ea169f198a7427a42bd511648220355d2bc33da43dff39b85698e098a25657ae5fa057c7546b0fdf26029f2a6774c1074d0f9da74aade29d55f05ae7f6aaf37b056648063954c7c6fa6d438ad8076b39a56dd701021b0d4c9ad46fe567527642bff313a70aac14e11", 0xc8}, 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{&(0x7f0000a1c000-0x1000)="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0x1000}], 0x6, &(0x7f00007ff000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xf8, 0x40001}, {&(0x7f00000fa000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a6f000)=[{&(0x7f00003b0000)="72db9f1b3b6f4912c3f4bd521a73d54ca4abe477a750bcd17a132dc186f6a610d4eb7b4f34e23f876bf1e43c88e8875055a775972926e99b3d4e06be02968e0e2c2f6451176cda23e7e398c69a234ef28a27fe", 0x53}, {&(0x7f00005a4000-0x53)="3fac6c3f1637e292c5b144068be63a2569f14d49bc2c00d30482c6b92ad8836715df9037637e1d712d0c053623daba1c37c53f324938dee0b2f968e9b05841bbeafce958e803dfec65fcf445f76084c5bcab15", 0x53}, {&(0x7f00000bb000)="3e56ee8a6d84e49c8eced20e625980285d76bb3356d41d1ddedd2bd3f630bd2cc4095a5a2245788fdd425d7c61f8aa87213f9a3414be34b6a7e042a2283aee7578591d567e363a62a117ee7bfcc032845fd22d4dd1801dce86e77c8e9bc651fe5e91484acde2d6c43e1be376d16d132830c7159af399cd0ac814f6c27df84d98158a57ca0dd53a94611c51dc8bbf04d2304e9bc8c8a14c882e8591463dbfc7efa0d7469d6e7a366c35376f", 0xab}, {&(0x7f0000c98000)="dea921ae375eb1f03e016356da9b1ca756394f671cda42e4620bbb37b9919b38b4097895463070652848c268c02c8b868305ee48512c8ded677fe4d3e5084a449333962bb965fd44dc46205c143bc1030146f9d9fc35cf8bbbee328f0977c02df4e6d80587318af277d080d534eb85bd8bb90955f6b57fe46b564dfc4f7220d7b674d68060d038fccf124a8273eb3faa2d161a8e4e8b20664a8242095745eb12a999816d5d128252ecc1bcaf448c0a36f36cea88b37bbe7317cce74629c2da6a0578a8e25174178cbabc949d9a59c55bc3e25b4c266024a54eed98907dca57b54332c0774b5e687cf4f1", 0xea}, {&(0x7f0000474000)="a0a979a5cd513a78704f097901289031a38fbc12b5e7803e2b2a8851e3c0dab2c5ce5650726a09d9c41e00885afceb6f0822a66e32a7a44534c99e94a4be09e643ad4b329f7ee26ebf6be74a59f6cf59bbebd51c5b23751471862d1a0822d8927142893b80970da5aab11b5c573fa601724708d2e013219fc0d805aa5e8fdc7b43f4ad11", 0x84}, {&(0x7f00007cf000-0x69)="83af33fef2a61992c3c1dde30f12ec44239d9f85db2f241a3f9f242ec11bba34e528fa4d6260513b9e730d7b131347cc7c94f0968431f029689824eff241ae1120becf1e09c4b468acaf9f405dd0989c51429fde77e6ef9e745fd3cb27c903f4cf1739f59545e0e69b", 0x69}, {&(0x7f000077a000-0x17)="cb86908fc1cb6c40d00f61893eae85c00994e26d726894", 0x17}, {&(0x7f0000c6d000-0x77)="4d6f09ff58cc9814c7798e8f35d706e097be447d470dfe2350d303e28de4f0440b3714a2d914c205524a8385927a707b08e238a7501a7b2063c3dc17924913fb40cb6a9c44fd2d8818bebff99231728ad55ae249a8f518a8153cc3711b643872df48fee3ab147237f25b4e57ab9770efba560601cc933c", 0x77}], 0x8, &(0x7f0000f67000-0x40)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, 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{&(0x7f0000f05000-0x1000)="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", 0x1000}, {&(0x7f0000a38000-0x1d)="2b06de9dd146aa517a981d99c8c487aa06d485a46636fff7161fa5c91f", 0x1d}], 0x7, &(0x7f00004d8000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xe0, 0x4004014}, {&(0x7f0000977000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d7c000-0x10)=[{&(0x7f00007ec000-0x68)="957c19e8b63487924f6130108eb19e7e339b6f17256f1804a5a1a8e34e7c70259f837c324b1f76217dc2228dc425ad74d466a964057dab02c2255ae2f14a6bb6a48f27e3cb275c63935b3a6075a4b8c47da0222ebbc0a38f169f82760ae3b6b4cf0a2a2a67a04c2a", 0x68}], 0x1, &(0x7f0000589000-0x58)=[@cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r54, r55, r56}], 0x58, 0x4}], 0x9, 0x20000000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000279000)={0x0, 0x0}) 2018/01/11 12:07:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000518000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000883000)=[{r0, 0x0, 0x0}], 0x1, 0xffff) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000082e000)=""/246) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) 2018/01/11 12:07:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f0000cef000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a0000-0x4)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000780000-0x14)={0x8, [0x2, 0xffffffff, 0x3f, 0x0, 0x6, 0x3, 0x8, 0x5]}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 76.274104] binder_alloc: binder_alloc_mmap_handler: 13164 20000000-20002000 already mapped failed -16 [ 76.296228] binder: BINDER_SET_CONTEXT_MGR already set [ 76.301767] binder: 13164:13171 ioctl 40046207 0 returned -16 [ 76.328665] binder_alloc: 13164: binder_alloc_buf, no vma [ 76.338117] binder: 13164:13202 transaction failed 29189/-3, size 80-16 line 3128 [ 76.358625] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.364269] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:41 executing program 4: mmap(&(0x7f0000000000/0x286000)=nil, 0x286000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000df000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000284000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = dup2(r0, r0) socket$inet(0x2, 0x5, 0x3cb) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000286000)=@assoc_id=0x0, &(0x7f0000286000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001a2000-0x6)={r2, 0xfffffffffffffabe}, 0x6) request_key(&(0x7f0000285000)='asymmetric\x00', &(0x7f000024f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000281000-0xd)='/dev/net/tun\x00', 0xfffffffffffffffe) setsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000113000)="5a5aebb99adf16e353d5747cd56a2a2c10c87ef5c252f5071d260db9748b5b549b1657325ba1742f94070b99cd31ba15f2bb9bd6928e09de894434db1990c3d4021bb707b3b73b2dac2defa0dbc18c57549d29282e6d27494f7e129d022ce4fabb86cd35e08d", 0x66) 2018/01/11 12:07:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000429000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e48000-0x20)={0x1, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000ab3000-0x10)={r1, 0xfffffffffffffffc}) finit_module(0xffffffffffffffff, &(0x7f0000811000-0x1)='\x00', 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f000028e000-0x4)=0x4) socket$inet6(0xa, 0x6, 0x9) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bef000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000018a000)={0x0, 0x7, 0x4, 0x9dba}, &(0x7f00006ca000)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000fb2000)={r5, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000f6e000)={0x0, 0xe9, "142294860eee56686a14fee32402c89e5633e7f7d75dd7915c5bd409fcabd20e85642ad4a0f431b538b5f14103959eebd75c25854f743383faff158867a3eec4fd1c2cbaae846ac3ae745ad606a7fb1573a68a4c47d474e81a8ed9b3dca14e32b62a005ce77e2aef00ef597ec0c55dfcd0c5f992f55e1097c1e08881026a9693a0db3fa981a47a2ed554668431a4186cf0e300fd4f8f2f6179b7f5b5bf512763efeb9eeaf0a2483954556cf95f5f51785499ffdf360a42bc61c1566582ba82df5a3e61e6cb7ff5a36991fc13ffd80995b266332cf5168dfc21f713e0542ca44c8fe93387aed1e5ba2d"}, &(0x7f0000e0c000)=0xf1) accept$inet(r4, &(0x7f0000f75000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000a5b000-0x18)={r6, 0x1, 0x0, 0x9, 0x6}, &(0x7f0000937000)=0x18) 2018/01/11 12:07:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000868000)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x7, 0x4, 0x9, 0x0, 0x7f}, 0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fc0000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/11 12:07:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000944000-0xc)='net/netstat\x00') close(r0) fremovexattr(r0, &(0x7f0000780000-0x11)=@known='security.selinux\x00') 2018/01/11 12:07:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a4e000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0xfffffffffffffffd, &(0x7f00003df000)=0x0, 0x1, 0x80, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:41 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000689000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ef3000)=0x2, 0x4) 2018/01/11 12:07:41 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:41 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000012000)=[{0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x3}, &(0x7f0000013000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000012000)={r2, 0xae6f}, 0x6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 12:07:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x5, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f0b000)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00009ac000-0x8)={0x0, 0xeae0}, &(0x7f0000101000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000326000-0x8)={r2, 0x401, 0xb344}, &(0x7f0000a11000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000430000-0x8c)={r2, @in6={{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0xffffffff00000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$hwrng(0xffffffffffffff9c, &(0x7f00003c0000-0xb)='/dev/hwrng\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000d40000-0x9)='/dev/rtc\x00', 0x20000000000000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e93000-0xa)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x20000) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x0, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$key(0xf, 0x3, 0x2) 2018/01/11 12:07:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0xfffffffffffffffd, &(0x7f00003df000)=0x0, 0x1, 0x80, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 76.454883] binder: 13215:13222 got transaction with invalid parent offset [ 76.472228] binder: 13215:13222 transaction failed 29201/-22, size 80-16 line 3313 2018/01/11 12:07:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000234000)={0x0, 0x0}) accept4$inet6(r0, &(0x7f000000b000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000720000-0x4)=0x1c, 0x80800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006da000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000551000)="3677862d0c6720e4a531bfe09d005b2d03cd2f755b94db10d56fa1d643558fb82f2a339e779ab6681024ed4b4950d5ff483c47fa8b3dc6b831f5dbb707546479766e8702addc263e66d80fbadc608e070f742e6adc673b0e04eb8f9b3151f46bcc2cd0d05f437d434b26ea0f2f467967a012306c0d586b5da23b90c341f514dbdf3c02ed1afafaca7cd2fb9bca9d9a04459803737966f169144071d063bba2f3") 2018/01/11 12:07:41 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$read(0x0, &(0x7f0000000000)=""/214, 0xd6) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/11 12:07:41 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) [ 76.515236] binder_alloc: binder_alloc_mmap_handler: 13215 20000000-20002000 already mapped failed -16 [ 76.531531] binder: BINDER_SET_CONTEXT_MGR already set [ 76.546771] binder: 13215:13222 ioctl 40046207 0 returned -16 [ 76.548247] binder: BINDER_SET_CONTEXT_MGR already set [ 76.548254] binder: 13249:13252 ioctl 40046207 0 returned -16 2018/01/11 12:07:41 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x8, &(0x7f0000fea000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000713000-0x8)={0x0, 0x0}) accept(r0, &(0x7f0000a60000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f00002cf000)=0xc) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000507000-0x8)={0x0, 0x0}) 2018/01/11 12:07:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045b000-0x9)='net/icmp\x00') r1 = add_key(&(0x7f00005ce000-0xc)='cifs.spnego\x00', &(0x7f0000769000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a11000)="01dda11f242c158cfb05ab7a130540fb8abd311c4a8c4a3c51af64a671bc4f3ff6e480d57793fbf2f34d2bacc174a45cf220446dcc479e", 0x37, 0x0) request_key(&(0x7f000096c000-0xd)='dns_resolver\x00', &(0x7f0000b55000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fcf000)='net/icmp\x00', r1) preadv(r0, &(0x7f0000b79000-0x70)=[{&(0x7f00006ce000-0xc3)=""/195, 0xc3}], 0x1, 0x0) 2018/01/11 12:07:41 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bd8000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) [ 76.568833] FAULT_FLAG_ALLOW_RETRY missing 30 [ 76.569374] binder_alloc: 13215: binder_alloc_buf, no vma [ 76.569414] binder: 13249:13252 transaction failed 29189/-3, size 80-16 line 3128 [ 76.581365] binder_alloc: 13215: binder_alloc_buf, no vma [ 76.581407] binder: 13215:13239 transaction failed 29189/-3, size 80-16 line 3128 [ 76.592390] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/11 12:07:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b3b000)={0x0, 0x0}) readv(r0, &(0x7f00008c8000-0x60)=[{&(0x7f0000a7a000)=""/180, 0xb4}, {&(0x7f0000843000)=""/36, 0x24}, {&(0x7f0000ddc000-0x51)=""/81, 0x51}, {&(0x7f0000b49000-0x14)=""/20, 0x14}, {&(0x7f000054d000-0x4d)=""/77, 0x4d}, {&(0x7f00000e9000)=""/195, 0xc3}], 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000697000-0x9)='/dev/rtc\x00', 0x101002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f23000-0x10)={0x9, &(0x7f0000eca000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f000020e000)=0x1ff, 0x4) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000188000-0x8)={r2, 0x1}) 2018/01/11 12:07:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000dd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000eb9000)=0x0) 2018/01/11 12:07:41 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a9000-0x4)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) [ 76.626795] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.632718] binder: undelivered TRANSACTION_ERROR: 29201 [ 76.651655] CPU: 1 PID: 13244 Comm: syz-executor5 Not tainted 4.4.111-gf851888 #23 [ 76.659381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.668723] 0000000000000000 0393a42b27ac1a0e ffff8801d4887970[ 76.674642] binder: 13275:13276 got transaction with invalid parent offset [ 76.674703] binder: 13275:13276 transaction failed 29201/-22, size 80-16 line 3313 [ 76.689515] ffffffff81d0507d [ 76.693019] ffff8800b0c59200 1ffff1003a910f3b ffff8801d4887af8 0000000000000000[ 76.700470] binder: BINDER_SET_CONTEXT_MGR already set [ 76.700478] binder: 13275:13276 ioctl 40046207 0 returned -16 [ 76.700617] binder_alloc: 13275: binder_alloc_buf, no vma [ 76.700658] binder: 13275:13287 transaction failed 29189/-3, size 80-16 line 3128 [ 76.719213] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.719430] binder: undelivered TRANSACTION_ERROR: 29201 [ 76.735819] [ 76.737701] 0000000000000000 ffff8801d4887b20 ffffffff81606e35 ffffffff81236430 [ 76.745659] Call Trace: [ 76.748219] [] dump_stack+0xc1/0x124 [ 76.753552] [] handle_userfault+0x715/0xf50 [ 76.759490] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 76.766471] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 76.772851] [] ? handle_mm_fault+0xb5d/0x3190 [ 76.778963] [] ? handle_mm_fault+0x291e/0x3190 [ 76.785162] [] handle_mm_fault+0x2938/0x3190 [ 76.791189] [] ? bpf_prog_alloc+0x13e/0x180 [ 76.797130] [] ? bpf_prog_create_from_user+0x8d/0x290 [ 76.803940] [] ? copy_page_range+0x14a0/0x14a0 [ 76.810154] [] ? memset+0x31/0x40 [ 76.815223] [] ? vmacache_find+0x59/0x290 [ 76.820994] [] ? vmacache_update+0xfe/0x130 [ 76.826932] [] __do_page_fault+0x35b/0xa00 [ 76.832786] [] do_page_fault+0x27/0x30 [ 76.838291] [] page_fault+0x28/0x30 [ 76.843536] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 76.850353] [] ? bpf_prog_create_from_user+0xfa/0x290 [ 76.857161] [] ? proc_watchdog_cpumask+0x140/0x140 [ 76.863705] [] do_seccomp+0x63a/0x18c0 [ 76.869208] [] ? SyS_futex+0x210/0x2c0 2018/01/11 12:07:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000d45000)="51e35c9875e62f1d7af2d094850533e4", 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioperm(0x7, 0x7, 0x0) 2018/01/11 12:07:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b3b000)={0x0, 0x0}) readv(r0, &(0x7f00008c8000-0x60)=[{&(0x7f0000a7a000)=""/180, 0xb4}, {&(0x7f0000843000)=""/36, 0x24}, {&(0x7f0000ddc000-0x51)=""/81, 0x51}, {&(0x7f0000b49000-0x14)=""/20, 0x14}, {&(0x7f000054d000-0x4d)=""/77, 0x4d}, {&(0x7f00000e9000)=""/195, 0xc3}], 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000697000-0x9)='/dev/rtc\x00', 0x101002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f23000-0x10)={0x9, &(0x7f0000eca000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f000020e000)=0x1ff, 0x4) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000188000-0x8)={r2, 0x1}) [ 76.874719] [] ? __put_seccomp_filter+0xa0/0xa0 [ 76.881004] [] ? do_futex+0x1670/0x1670 [ 76.886597] [] ? security_file_ioctl+0x89/0xb0 [ 76.892798] [] SyS_seccomp+0x24/0x30 [ 76.898137] [] entry_SYSCALL_64_fastpath+0x16/0x92 [ 76.930011] binder: 13291:13293 got transaction with invalid parent offset [ 76.933123] binder: BINDER_SET_CONTEXT_MGR already set [ 76.933130] binder: 13292:13296 ioctl 40046207 0 returned -16 [ 76.936988] binder_alloc: 13291: binder_alloc_buf size 4192 failed, no address space [ 76.936995] binder_alloc: allocated: 4192 (num: 1 largest: 4192), free: 4000 (num: 1 largest: 4000) [ 76.937035] binder: 13292:13296 transaction failed 29201/-28, size 80-16 line 3128 [ 76.942721] binder: undelivered TRANSACTION_ERROR: 29201 [ 76.981843] binder: 13291:13293 transaction failed 29201/-22, size 80-16 line 3313 [ 76.991031] FAULT_FLAG_ALLOW_RETRY missing 30 [ 76.995653] CPU: 0 PID: 13254 Comm: syz-executor5 Not tainted 4.4.111-gf851888 #23 [ 76.996981] binder_alloc: binder_alloc_mmap_handler: 13291 20000000-20002000 already mapped failed -16 [ 76.998821] binder: BINDER_SET_CONTEXT_MGR already set [ 76.998828] binder: 13291:13293 ioctl 40046207 0 returned -16 [ 77.002656] binder_alloc: 13291: binder_alloc_buf, no vma [ 77.002698] binder: 13291:13293 transaction failed 29189/-3, size 80-16 line 3128 [ 77.017739] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.017859] binder: undelivered TRANSACTION_ERROR: 29201 [ 77.047765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.057090] 0000000000000000 cf102864165d7676 ffff8801d48bf970 ffffffff81d0507d [ 77.065044] ffff8800b5425980 1ffff1003a917f3b ffff8801d48bfaf8 0000000000000000 [ 77.073003] 0000000000000000 ffff8801d48bfb20 ffffffff81606e35 ffffffff81236430 [ 77.080961] Call Trace: [ 77.083537] [] dump_stack+0xc1/0x124 [ 77.088869] [] handle_userfault+0x715/0xf50 [ 77.094808] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 77.101788] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 77.108162] [] ? handle_mm_fault+0xb5d/0x3190 [ 77.114286] [] ? handle_mm_fault+0x291e/0x3190 [ 77.120487] [] handle_mm_fault+0x2938/0x3190 [ 77.126512] [] ? bpf_prog_alloc+0x13e/0x180 [ 77.132454] [] ? bpf_prog_create_from_user+0x8d/0x290 [ 77.139260] [] ? copy_page_range+0x14a0/0x14a0 [ 77.145465] [] ? memset+0x31/0x40 [ 77.150533] [] ? vmacache_find+0x59/0x290 [ 77.156304] [] ? vmacache_update+0xfe/0x130 [ 77.162250] [] __do_page_fault+0x35b/0xa00 [ 77.168101] [] do_page_fault+0x27/0x30 [ 77.173606] [] page_fault+0x28/0x30 [ 77.178853] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 77.185660] [] ? bpf_prog_create_from_user+0xfa/0x290 [ 77.192477] [] ? proc_watchdog_cpumask+0x140/0x140 [ 77.199029] [] do_seccomp+0x63a/0x18c0 [ 77.204533] [] ? SyS_futex+0x210/0x2c0 [ 77.210036] [] ? __put_seccomp_filter+0xa0/0xa0 [ 77.216323] [] ? do_futex+0x1670/0x1670 [ 77.221917] [] ? security_file_ioctl+0x89/0xb0 2018/01/11 12:07:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000256000-0xe0)=""/224, 0xe0, 0xcdf, &(0x7f0000e79000-0x10)={0x77359400, 0x0}) mq_timedsend(r0, &(0x7f00009b2000)="", 0x0, 0x0, &(0x7f000006e000-0x10)={0x0, 0x0}) 2018/01/11 12:07:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000757000)={0x7fff, 0x1, 0x957, 0x0, 0x0}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c5e000-0x8)={0x0, 0x0}, &(0x7f0000925000-0x4)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x44, 0x0, &(0x7f000000b000-0x108)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000b000)=[], &(0x7f000000e000-0x8)=[0x0]}}], 0x0, 0x0, &(0x7f0000000000)=""}) 2018/01/11 12:07:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000038c000)={0x0, 0x0}) r1 = accept$inet6(r0, &(0x7f0000222000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c3b000+0x90c)=0x1c) recvmsg(r1, &(0x7f00006d4000-0x38)={&(0x7f000046a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000b32000)=[{&(0x7f0000911000)=""/34, 0x22}], 0x1, &(0x7f00003bb000)=""/27, 0x1b, 0x5d2f}, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000719000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000d60000)=0x4) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000dda000-0x4)=0x0, 0x80800) sendto$packet(r1, &(0x7f0000a48000-0xf1)="f33f7c6270d9b24c7d77b0b23517a9ae510851110a31e8e1192566be9af59c5c95464801d6b189ccc8b820c306630b946d3b2e930950c0ab205aaa53b12d8a5f82b542560de2b69573a813f2f93e74adc5086ced5171c94ee700d096014aefb54431b8c4c031b7574e33f06cf091c0912ddb3d320bcf30d9a737ea4a5503bf538089fe9efa40589a3f5ecc446a8e5c449961f285f8a6bd36cc211d49735b6a3d2ee972792373604c905b7296f66da3af5ddd6f83b8654985660a9a31b2b56cb02c3745a75b0719c6e6b69bc8a2661d7e35e40a27860c19cfd342355a96aee48e04521d3c7435549766d86aeba05c7c907f", 0xf1, 0x1, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fcntl$getflags(r1, 0xb) munlock(&(0x7f0000ab2000/0x13000)=nil, 0x13000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d8a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000d2d000-0x4)=0x0) 2018/01/11 12:07:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000b00000)="290000001400070000000000001000ebf2ff0f00e0a40e07ee090fd5fb0700000001000029eef3ff09", 0x29) connect$netlink(r0, &(0x7f0000c3e000-0xc)=@proc={0x10, 0x0, 0x1, 0x1000}, 0xc) 2018/01/11 12:07:41 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b7b000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000221000)={0x0, @tick=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$TIOCSETD(r0, 0x5423, &(0x7f0000001000)=0x19d6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8002}) 2018/01/11 12:07:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:41 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) getresgid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) [ 77.228116] [] SyS_seccomp+0x24/0x30 [ 77.233448] [] entry_SYSCALL_64_fastpath+0x16/0x92 [ 77.263514] binder: 13302:13303 got transaction with invalid parent offset [ 77.278029] binder: BINDER_SET_CONTEXT_MGR already set [ 77.286139] binder: 13302:13303 transaction failed 29201/-22, size 80-16 line 3313 [ 77.287673] binder: 13301:13312 ioctl 40046207 0 returned -16 [ 77.287909] binder: 13301:13312 ERROR: BC_REGISTER_LOOPER called without request [ 77.320455] binder: 13301:13326 got reply transaction with bad transaction stack, transaction 315 has target 13302:0 [ 77.336672] binder_alloc: binder_alloc_mmap_handler: 13302 20000000-20002000 already mapped failed -16 [ 77.339860] binder: 13301:13326 transaction failed 29201/-71, size 24-8 line 2936 [ 77.357197] binder: BINDER_SET_CONTEXT_MGR already set [ 77.363277] binder: 13301:13326 ERROR: BC_REGISTER_LOOPER called without request [ 77.364217] binder: release 13301:13326 transaction 315 out, still active [ 77.364220] binder: undelivered TRANSACTION_COMPLETE [ 77.364233] binder: undelivered TRANSACTION_ERROR: 29201 [ 77.364315] binder: 13302:13303 ioctl 40046207 0 returned -16 [ 77.364422] binder_alloc: 13302: binder_alloc_buf, no vma [ 77.364461] binder: 13302:13322 transaction failed 29189/-3, size 80-16 line 3128 [ 77.364519] binder: BINDER_SET_CONTEXT_MGR already set [ 77.364524] binder: 13301:13312 ioctl 40046207 0 returned -16 [ 77.379745] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.379857] binder: undelivered TRANSACTION_ERROR: 29201 [ 77.379886] binder: send failed reply for transaction 315, target dead 2018/01/11 12:07:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000fda000-0x5)='user\x00', &(0x7f00005c7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c51000)="", 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000cda000)='ceph\x00', &(0x7f0000b83000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000619000-0xf7)='L', 0x1, 0xfffffffffffffff8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005c9000)='/dev/vga_arbiter\x00', 0x80041, 0x0) r2 = add_key$keyring(&(0x7f0000349000-0x8)='keyring\x00', &(0x7f0000542000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000875000-0x4)=0x0, &(0x7f0000ce9000)=0x4) request_key(&(0x7f0000aff000)='syzkaller\x00', &(0x7f0000712000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a16000-0x1)='\x00', r2) r3 = accept$packet(r1, &(0x7f000027f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a8d000)=0x14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00004ea000)={0x10000000, 0x0}) chroot(&(0x7f000090a000-0x8)='./file0\x00') 2018/01/11 12:07:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000097b000)=0x0, &(0x7f0000b00000)=0x4) write(r1, &(0x7f0000a98000-0x10)="02b5af00000fff00067bbc8e1d4b48", 0xf) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2018/01/11 12:07:42 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:42 executing program 4: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009a9000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) r2 = epoll_create1(0x0) flistxattr(r2, &(0x7f000083b000-0xb6)=""/182, 0xb6) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000eb6000)={{0x0, 0x3, 0x0, 0x2005, 0x79}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r1, 0x406, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f8d000-0xc)={0x0, 0x0}) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/01/11 12:07:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, 0x0, &(0x7f0000000000)=0xffffffffffffff20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000079b000-0x8)=0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000d8d000)=0x4de) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000435000)={0x0, []}, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00008e2000-0x18)='/selinux/avc/hash_stats\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cca000)=0x0) syz_open_procfs(r2, &(0x7f0000013000-0xd)='net/udplite6\x00') ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f000096d000)=""/88) 2018/01/11 12:07:42 executing program 2: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000026d000)='/dev/usbmon#\x00', 0x6, 0x80000) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f68000)={0x0, 0x1000, "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"}, &(0x7f0000126000)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002fa000)={r2, 0x0, 0x20}, &(0x7f0000f67000)=0xfffffced) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f67000)={r3, 0x6, 0x50, 0xffffffff}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00008df000-0xc)={0x2000, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000f66000)=""/145, &(0x7f0000006000-0x4)=0x91) 2018/01/11 12:07:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000086000)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f00002a6000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 77.454514] binder: 13301:13312 unknown command 0 [ 77.474352] binder: 13301:13312 ioctl c0306201 20007000 returned -22 2018/01/11 12:07:42 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$mice(&(0x7f00009b9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x14a5a7b4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 77.521217] binder: BINDER_SET_CONTEXT_MGR already set [ 77.527802] binder: 13346:13348 got transaction with invalid parent offset [ 77.538556] binder: 13346:13348 transaction failed 29201/-22, size 80-16 line 3313 [ 77.545852] binder: 13342:13352 ioctl 40046207 0 returned -16 [ 77.546044] binder: 13342:13360 got transaction with invalid parent offset [ 77.546103] binder: 13342:13360 transaction failed 29201/-22, size 80-16 line 3313 2018/01/11 12:07:42 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) gettid() getresuid(&(0x7f00001a8000)=0x0, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fe9000)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000037000)='\x00', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d2a000-0x28)={@generic="800368fb1309fd08c7f9c278e9fd9b5e", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet6(r0, &(0x7f00005ef000)={0xa, 0x3, 0xacc1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x163a}, 0x1c) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ee5000-0x28)={@generic=""/16, @ifru_names=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000a9a000)={@common='sit0\x00', @ifru_mtu=0x401}) 2018/01/11 12:07:42 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:42 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x60031, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000004000-0x28)={@generic="898d944fedd49e86d91b99538361e994", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000002000)=0x74) recvfrom$packet(r0, &(0x7f0000005000-0x62)=""/98, 0x62, 0x0, &(0x7f0000001000-0x14)={0x11, 0x1b, r1, 0x1, 0x82, 0x6, @random="2ce5dd4df318", [0x0, 0x0]}, 0x14) [ 77.572500] binder: undelivered TRANSACTION_ERROR: 29201 [ 77.586289] binder_alloc: binder_alloc_mmap_handler: 13346 20000000-20002000 already mapped failed -16 [ 77.602460] binder: BINDER_SET_CONTEXT_MGR already set [ 77.607871] binder: 13346:13348 ioctl 40046207 0 returned -16 [ 77.609881] binder_alloc: 13346: binder_alloc_buf, no vma 2018/01/11 12:07:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x417f, 0x44a82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x2c) fcntl$setstatus(r0, 0x4, 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) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000043f000-0x14)={r2, 0xf00b, 0x6, 0x40, 0x8, 0x81}, 0x14) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000060f000)=0x3, 0x4) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x80002) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000c1f000-0xd0)=""/208) ioctl$TCSETSF(r3, 0x5404, &(0x7f00007de000-0x24)={0x4, 0x3, 0x3, 0x0, 0x100, 0x101, 0xbc0c, 0x4, 0x3, 0xe95, 0x8000, 0x2}) ioctl$TIOCSBRK(r4, 0x40044591) write(r4, &(0x7f0000c29000)="", 0x0) 2018/01/11 12:07:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ae000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fd0000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c11000-0x4)=0xe8) r1 = socket(0x10, 0x2, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000151000)=""/198, &(0x7f0000000000)=0xc6) 2018/01/11 12:07:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000278000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000286000)={0x0, 0x7, 0x0, 0x80000000, 0xff}, &(0x7f000084e000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000626000-0xc)={r1, 0x4, 0x30}, &(0x7f00000d9000-0x4)=0xc) getresuid(&(0x7f00003c5000)=0x0, &(0x7f0000135000)=0x0, &(0x7f0000067000-0x4)=0x0) getresgid(&(0x7f0000df0000)=0x0, &(0x7f0000f53000)=0x0, &(0x7f000025f000)=0x0) r5 = syz_fuse_mount(&(0x7f0000418000-0x8)='./file0\x00', 0x1000, r3, r4, 0x8, 0x20000) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a62000)={r2, 0x80000000}, 0x8) sendmsg(r5, &(0x7f0000704000)={&(0x7f00003b7000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000912000)=[{&(0x7f0000303000)="67d7e8aeb8f5a1a3613360e963abf16b093cf84e12e3506262d6008a5fb0d23f099634ea86ffe6894b49a0c575a1be222beec6183a35f7b35b27362f565c72b2e9a1f87280279f784eefe18f7c676fa0be8f10baa9c12b937c3e12a54aadf4524a7f388d2651769c61e13bd85a9b5c95", 0x70}, {&(0x7f0000bfd000)="7d0ba4ca8b7d0ba5beb029ccc2c399ba58387d1da27c9ee70bfe7db93b", 0x1d}], 0x2, &(0x7f0000ec8000)=[{0xa8, 0x10a, 0x7, "acac0d98157ac6cecd195dc131e342fa4926d2aa51222f3d3339b8e4e878ad4382f3e3cf78d4fdef1577a83c242421f83c7a0b1dbe5d7e583286baa4692f7a4304510e3d79eb9c2b3ed9fd1034116df84a2d7f70465a91596d1f18f799b54120296f0e8a9adf85b94d8beff58dc15fd734c3050d92ceb3c57c47feb226cfb5ff120b27f860606204341f703130b86626135a"}, {0x10, 0x10b, 0x0, ""}, {0x78, 0x11f, 0x80, "0ffb1414d4495389675e8bc2a3549ac0831897fa7632c03d3ea30ba1d4de40d3d11a8c4fd68bb17cedf688a7faaed2c401a586e8d7d21461bd3c21ea4c8fdd4602adcf7451b825f8f7cb7b12b55381a21f3cc0760d691eb8ce65cbfdd95675acb27886dc33"}], 0x130, 0x4000014}, 0x20000000) setsockopt$inet_int(r6, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) [ 77.609923] binder: 13346:13373 transaction failed 29189/-3, size 80-16 line 3128 [ 77.667016] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.674818] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000000000023) mq_notify(0xffffffffffffffff, &(0x7f000007b000-0x58)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0x420b, r2, 0x8, 0x20000008) 2018/01/11 12:07:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000932000+0xb66)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f91000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d6d000-0x4)=0xe8) 2018/01/11 12:07:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x6)='wfgn0', 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b64000-0x8)={0x0, 0x9}, &(0x7f000071b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000dbc000-0x14)={r1, 0x9, 0x9, 0x8c, 0x1, 0x7}, &(0x7f00004ee000)=0x14) fcntl$addseals(r0, 0x409, 0xc) syslog(0x3, 0x0, 0x1de02c6b0129215f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000070d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004e6000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ec8000-0xe)={r1, 0x4, 0x3, [0x7b, 0x2, 0x1]}, 0xe) sendmsg$nl_netfilter(r0, &(0x7f0000479000)={&(0x7f0000e06000-0xc)={0x10, 0x0, 0x0, 0x405000}, 0xc, &(0x7f00001ac000)={&(0x7f0000c7d000-0xb8)={0xb8, 0x4, 0xf, 0x71651d1961bb5d3e, 0x0, 0x0, {0x1, 0x0, 0x4}, [@nested={0x10, 0x82, [@typed={0xc, 0x8a, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @flag={0x4, 0x81}, @generic="ba7a44204d820e2e09badd6088b6a67003d4447e64ded169e11e6cad272cb39e157887f9744e3d637b464f0bf5d149bed149a8d0ad5d14324f7561c9c23cb605dc777bf582ba8fa6185a788ed285f1b743da53518003b5933784481be8c1a15143093f9212f35ff3968eebb2331fbd6e3a", @typed={0x10, 0x43, @str='wfgn0'}, @typed={0xc, 0x7e, @uid=r3}]}, 0xb8}, 0x1, 0x0, 0x0, 0x85}, 0x4040000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006ee000-0x14)={r2, 0x22, 0x5, 0x8, 0x7, 0x0}, &(0x7f0000b47000)=0x14) fallocate(r0, 0x3, 0x0, 0x1f) 2018/01/11 12:07:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000a05000-0xd)='/dev/usbmon#\x00', 0x5, 0x2000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00005e7000)=""/100) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:42 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000755000-0x15)='/dev/pktcdvd/control\x00', 0x40400, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00006c6000)="ee24049f43061f4acd6733a23ffbfef311c2caa5012b4a541f69706afb57d9577a81e3519bcf97c776bff6ccbe0d9e280103a8c5bb428a3e") r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd9000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00007ce000-0x4)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000004d000-0xb)={0xfffffffeffffffff, 0x6, 0x5, 0x80000000, 0x7, 0x20080000000, 0x5d, 0xffffffffffffc430, 0x5c, 0x9, 0xff}, 0xb) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000150000-0x42)=""/66, &(0x7f000078c000-0x4)=0xfffffffffffffd16) 2018/01/11 12:07:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000f07000)=""/18) ioctl$KIOCSOUND(r0, 0x4b2f, 0x401) ioctl$int_in(r0, 0x544f, &(0x7f00007e2000)=0x3) 2018/01/11 12:07:42 executing program 5: socketpair(0xb, 0x80000, 0x1, &(0x7f0000a4d000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00009ca000)={{0xffffffffffff45b1, 0x4b}, 'port1\x00', 0xc3, 0x41024, 0xfffffffffffffff8, 0x0, 0x0, 0xfffffffffffffbff, 0x1, 0x0, 0x3, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00008d9000-0x48)=@routing={0x6f, 0x0, 0x3, 0x2, 0x0, []}, 0x5) r3 = memfd_create(&(0x7f0000131000-0x1)='\x00', 0x1) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000e42000-0xe8)={0x0, 0x0, 0x0, 0x1000, 0x3a, 0x0, 0x9, 0x1f, 0x4, "7748cdb63c5771292a0b885d298a7496902e0df8b7a0430630bd9eae09fafb30fce35a8abcb65a30bc4889c5decd27912937e3f176b409b2743c3d49cfc0b4c4", "5fb49ef05b8c1c7476b757e88ad22238c96755b15c00c31550f09fce76572bcf66a4f59b447a8eed727212afec72222028b0fcc4cfa5d21a1264ff74221c73f6", "10e6b02f79bc5f3a00e84d70b8580de15a9b8f72392f77a429872f9303ac73eb", [0x9, 0x10000]}) 2018/01/11 12:07:42 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:42 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000296000)='ns/ipc\x00') 2018/01/11 12:07:42 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:42 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 77.829208] binder: 13390:13404 got transaction with invalid parent offset 2018/01/11 12:07:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f87000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000716000-0x4)=0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000b5a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000936000-0x4)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000e93000)={"63d166d267a5b17490f373b3122f449e", {0x4, 0x1, 0xb246, "78fb4aaa8397", 0x4, 0x0}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000061c000)=@assoc_value={0x0, 0x400}, 0x8) mknod(&(0x7f0000f2c000)='./file0\x00', 0xe080, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003e3000-0xa0)={0x0, @in6={{0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x7, 0x0, 0xffff}, &(0x7f0000d03000)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000006d000)=@sack_info={r3, 0x3, 0x8}, 0xc) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000f4e000-0x100)={0xe4, 0x1ff, 0x1, 0x6, 0x4, [{0x1000, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x7fffffff, 0x401, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x5, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x2, 0x8, 0x7ff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}]}) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f000051a000-0x118)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000783000-0x4)=0x0, &(0x7f0000852000)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004f9000-0xe1)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000870000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00008a5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r1}) 2018/01/11 12:07:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000dce000)=0x0, &(0x7f0000e78000-0x4)=0x0, &(0x7f000089c000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001f3000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a8000)=0xe8) r2 = syz_fuseblk_mount(&(0x7f000074c000-0x8)='./file0\x00', &(0x7f00000fb000)='./file0\x00', 0xfffffffffffffffd, r1, r0, 0x0, 0x3f, 0x10) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000000)=r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b6b000)='/dev/ppp\x00', 0x40, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000c9d000)=""/59) r4 = syz_open_dev$usbmon(&(0x7f00004e1000)='/dev/usbmon#\x00', 0x9, 0x121040) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000dd3000)=0x0) [ 77.873905] binder: 13390:13404 transaction failed 29201/-22, size 80-16 line 3313 [ 77.901307] binder_alloc: binder_alloc_mmap_handler: 13390 20000000-20002000 already mapped failed -16 [ 77.913798] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/11 12:07:42 executing program 5: mmap(&(0x7f0000000000/0xa09000)=nil, 0xa09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000a09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a09000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000a09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000a0a000-0x4)=0x6, &(0x7f0000a09000)=0x4) sendmsg$nl_xfrm(r0, &(0x7f00007e4000)={&(0x7f0000a08000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 77.919478] binder: 13390:13418 ioctl 40046207 0 returned -16 2018/01/11 12:07:42 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) stat(&(0x7f0000fea000-0x8)='./file0\x00', &(0x7f0000b56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:42 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000de1000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a3d000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffb, 0x0, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = creat(&(0x7f00003bd000)='./file0\x00', 0x21) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00007ce000-0xc4)=""/196) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000b75000-0x15)=""/21) 2018/01/11 12:07:42 executing program 2: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x1, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fd9000)={0x0, 0x0, 0x21f}, &(0x7f0000fda000-0x4)=0x8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdc000-0x18)=@add_del={0x2, &(0x7f00002b2000)=@generic="693abd175afdacbcd8151151a46782d7", 0xffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000fdb000-0x5c)={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x100}, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x8}, 0x5, [0x8, 0xfffffffffffffffe, 0x3, 0x9, 0x1, 0x0, 0x0, 0x9]}, 0x5c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fda000-0xa0)={r2, @in6={{0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47b3, 0x40, 0x9, 0x467, 0x40}, &(0x7f0000fda000-0x4)=0xa0) ppoll(&(0x7f0000034000-0x30)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000034000-0x10)={0x0, 0x0}, &(0x7f000002c000-0x8)={0x0}, 0x8) 2018/01/11 12:07:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00002a8000)=0x0) accept(r0, &(0x7f0000d7f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000106000)=0x8) r1 = socket(0x10, 0x802, 0x2) sendmsg$netlink(r1, &(0x7f000032d000)={&(0x7f000080b000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000978000)=[{&(0x7f000094b000)=[{0x14, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, [@generic="b5"]}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00006c3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f44000)=0x8) getpeername(r1, &(0x7f0000b92000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c5f000)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fc7000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000b8c000-0x4)=0xc) bind$nfc_llcp(r1, &(0x7f0000e46000)={0x27, 0x401, 0x3, 0x3, 0x1000, 0x2, "f0bab1f163da53d7954a935d236a29351a277ab4e1c265f3b1789b480c74fcd02e6d4da0425f371a7a44d20d60de93b8d6ca7a0558584b5bfa90b633a7cf20", 0x0}, 0x60) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000349000-0x16)='/selinux/checkreqprot\x00', 0x400040, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000848000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00006e9000)={0x7137a9d8, 0x9, 0x50, 0x7}, 0x10) 2018/01/11 12:07:42 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000009000-0x9c)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f000001a000-0x9)=""/9, &(0x7f000001a000-0x4)=0x9) 2018/01/11 12:07:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000023000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="7d43f898dd1e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1b492c6be9a78064a7587327cffca54c"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = accept(r1, 0x0, &(0x7f00007d4000)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000298000-0x4)=0x2bea) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000947000-0x8)='./file0\x00', 0x20000, 0x1fd) getitimer(0x2, &(0x7f0000f40000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$usbmon(&(0x7f0000c78000)='/dev/usbmon#\x00', 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000036a000-0x68)={0x7, 0x7, 0x8, {0x77359400, 0x0}, 0x7, 0xffffffffffffffc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r0, &(0x7f0000a3b000+0x1ab)={&(0x7f000044a000-0xc)={0x10, 0x0, 0x0, 0x44008140}, 0xc, &(0x7f0000caa000)={&(0x7f000089f000-0x314)=@flushpolicy={0x314, 0x1d, 0x200, 0x5, 0x1, [@srcaddr={0x14, 0xd, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @ipv6_hthresh={0x8, 0x4, {0x18, 0x53}}, @algo_auth={0xe8, 0x1, {{'tgr160-generic\x00'}, 0x4e8, "1f4f9bc5c1760aee3de636008571f8e83fd8a19b76e17981400901bd272552a70201b3890e33f3c6150dcc3d911d11019111334f4c2880ecc57ce7d1a06291988b0215d7468cf975a316337c5677ea9ddf93ecbd3c14304119bcdefaa0a37eb8ae17f6efb7206365fbb7cbeb5d602a416841adfb0cf22f8549e9cd80247984f079e032912d9c3a0f6b0ffb6c67855883f82632bdfb6e31107700c067f1"}}, @algo_crypt={0xbc, 0x2, {{'cryptd(ctr(cast5))\x00'}, 0x388, "672ef0f7952852792a372350ed33c3d64e19d5c939858b7a7340f97a13344b0959052abe98139803f682500743aaa4b59f7e50fe9a80d63ae21b08823a9a4d11f8963cf0cf966b214a37fad34d9e39f6e770483b12b99f6fd25f981d23494c6a8df3e8c7c41614ccbb15485e677ac74c35"}}, @replay_esn_val={0x24, 0x17, {0x2, 0x3, 0x4, 0x6, 0x2, 0x5, [0x4, 0x5]}}, @algo_auth_trunc={0x118, 0x14, {{'sm3-generic\x00'}, 0x650, 0x0, "02f50cc7fd3947cb30eea70f79545e9efc8ccef38c303e526c27cd075accd689126d14aac0b781ed3292ef341008fcac9482dcb3ed3f284489fb2ff87c0ca749f1d24188980ca6500c99b501a30e7e5467ab4bf13a6c5a7ca10a58f06194b97c8f322ef53eee4f0bc904ff700b47e5c3b0baf6e8cc961f1421cdd403781cb135f7e42101a9d3b506dda45c75d71ad46ed6ea22e9daecc3c7151f73bd1d71172255c9b10b4afc30a51ca3900d7b241753621d516eb462ae489704187f903e5b1d88ab73e5d0a81fe322e3"}}, @ipv4_hthresh={0x8, 0x3, {0x8, 0xe}}]}, 0x314}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00004d0000-0x4)=0x0) 2018/01/11 12:07:42 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000018c000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000047e000-0x50)={{0x0, 0x3, 0x4, 0x2, 0x9}, 0x9, 0xffffffff, 0x37, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000b98000-0x8)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffdc}, {0x16, 0x0, 0x0, 0x0}]}) syncfs(0xffffffffffffffff) [ 77.962355] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ead000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000486000-0x4)=0x8000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$ax25(r1, &(0x7f0000982000)={0x3, {"ec5b1ad8c8d432"}, 0x0}, 0x10) 2018/01/11 12:07:42 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fea000-0x4)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:42 executing program 5: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007bd000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000744000-0x10)={0x0, 0x80, &(0x7f0000fcb000)=[@in6={0xa, 0x3, 0x98, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, @in6={0xa, 0x2, 0x8f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9cbf}]}, &(0x7f0000d25000)=0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000fcc000-0x8)={r6, 0x81, 0x8}, 0x8) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fcb000-0xe)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r7, 0x54a1) eventfd(0x2) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r5, 0x10c, 0x0, &(0x7f0000fcc000)=0x0, &(0x7f0000fcc000)=0x4) ptrace(0x420f, r4) fchown(r7, r2, r3) ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/11 12:07:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) dup3(r0, r0, 0x80000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@multicast2=0xe0000002, @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, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/11 12:07:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r0, 0xdf, &(0x7f0000e0f000-0x44)="7a43894c96b4830060ca0e6f4c0f7279acdc026dbba6a521f71e6c496659de20cab9f853c69698c37aa3863fc33c3a9b58d57cb9535c28520eeec0561651d8769dcf199f") sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:42 executing program 4: clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000f3f000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="", &(0x7f00009d9000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0x100, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) utimes(&(0x7f0000b3c000-0x1)='./file0\x00', &(0x7f0000441000)={{0x77359400, 0x0}, {r1, r2/1000+30000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000530000-0xc)='/dev/ashmem\x00', 0x4000, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000024d000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000db6000)={0xc4, 0x7, 0x7fff, 0xf2}) personality(0x0) 2018/01/11 12:07:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/sequencer\x00', 0xf2a1308ac0e31c7e, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000de6000-0x16)='net/ip_tables_matches\x00') close(r0) 2018/01/11 12:07:42 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f0000fea000-0x4)=0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) [ 78.078675] binder: 13455:13460 got transaction with invalid parent offset [ 78.103811] binder: 13455:13460 transaction failed 29201/-22, size 80-16 line 3313 2018/01/11 12:07:42 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000de1000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a3d000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffb, 0x0, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = creat(&(0x7f00003bd000)='./file0\x00', 0x21) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00007ce000-0xc4)=""/196) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000b75000-0x15)=""/21) 2018/01/11 12:07:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = getpid() tkill(r2, 0xb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bae000-0xc)={0x6, 0x0}) epoll_wait(r1, &(0x7f00006ea000-0xc)=[{0x0, 0x0}], 0x1555555555555561, 0x7) 2018/01/11 12:07:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000971000)={0x5, 0x20001000, 0x1000, 0x8, 0x10001, 0x8001, 0xb0d8, 0x3, 0x4f5, 0x40}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDSETLED(r0, 0x4b32, 0x622) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000051000-0x14)={0x0, 0x0, 0x0, 0xfffdffffffff439e, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x100004}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000c99000)=0x7ffd) ioctl$TCSETS(r1, 0x5402, &(0x7f0000631000)={0xe97, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xdf41, 0x0, 0xfffffffffffffffc, 0x0, 0x0}) 2018/01/11 12:07:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000f4e000)={0x0, 0x0}) getcwd(&(0x7f0000442000-0x1000)=""/4096, 0x1000) recvmmsg(r0, &(0x7f0000c0e000+0xccd)=[{{&(0x7f000069a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000360000)=[{&(0x7f0000cbe000)=""/0, 0x0}, {&(0x7f0000408000)=""/185, 0xb9}, {&(0x7f0000f6e000-0x5e)=""/94, 0x5e}, {&(0x7f00007f2000-0x1000)=""/4096, 0x1000}, {&(0x7f000069f000-0x49)=""/73, 0x49}], 0x5, &(0x7f00003c1000)=""/80, 0x50, 0x1}, 0x7f}, {{&(0x7f0000454000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f22000)=[{&(0x7f0000176000-0x37)=""/55, 0x37}], 0x1, 0x0, 0x0, 0xe996}, 0x1000}, {{&(0x7f0000804000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000648000)=[{&(0x7f0000947000)=""/192, 0xc0}, {&(0x7f0000ad1000)=""/238, 0xee}, {&(0x7f00000e7000)=""/174, 0xae}, {&(0x7f0000de1000-0x2a)=""/42, 0x2a}], 0x4, &(0x7f0000684000-0x66)=""/102, 0x66, 0x4}, 0x54f7}, {{0x0, 0x0, &(0x7f0000cc9000-0x30)=[{&(0x7f00004a7000)=""/0, 0x0}, {&(0x7f0000d0e000-0x38)=""/56, 0x38}, {&(0x7f0000074000-0xa0)=""/160, 0xa0}], 0x3, &(0x7f00009e7000)=""/47, 0x2f, 0x100000000}, 0x3}, {{&(0x7f0000b35000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00000dd000-0x90)=[{&(0x7f00005e1000-0xe0)=""/224, 0xe0}, {&(0x7f0000964000-0x77)=""/119, 0x77}, {&(0x7f0000dd2000-0x2b)=""/43, 0x2b}, {&(0x7f00007a1000)=""/73, 0x49}, {&(0x7f0000b82000)=""/13, 0xd}, {&(0x7f00008f5000-0x73)=""/115, 0x73}, {&(0x7f000065f000)=""/120, 0x78}, {&(0x7f0000bf1000-0x70)=""/112, 0x70}, {&(0x7f0000076000)=""/247, 0xf7}], 0x9, &(0x7f00007a9000)=""/20, 0x14, 0x1}, 0x4}, {{0x0, 0x0, &(0x7f00004d1000-0x60)=[{&(0x7f0000a7a000)=""/54, 0x36}, {&(0x7f0000844000-0x7)=""/7, 0x7}, {&(0x7f0000704000-0xf7)=""/247, 0xf7}, {&(0x7f0000237000-0xf7)=""/247, 0xf7}, {&(0x7f0000079000)=""/4096, 0x1000}, {&(0x7f00007cc000)=""/128, 0x80}], 0x6, &(0x7f0000c2b000)=""/65, 0x41, 0x4}, 0x4}], 0x6, 0x2021, &(0x7f0000f5d000-0x10)={r1, r2+10000000}) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:42 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) getuid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:42 executing program 4: unshare(0x8000400) r0 = socket$inet(0x2, 0x10000000000002, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000001000-0x4)=0x1) sendmmsg$inet_sctp(r0, &(0x7f000076a000-0x118)=[], 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000045a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f000017d000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000000)=r3, 0x4) 2018/01/11 12:07:42 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000de1000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a3d000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffb, 0x0, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = creat(&(0x7f00003bd000)='./file0\x00', 0x21) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00007ce000-0xc4)=""/196) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000b75000-0x15)=""/21) 2018/01/11 12:07:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000304000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000029d000-0x8)={0x0, 0xc5, 0x5}, &(0x7f00005b2000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000020a000)={r2, 0x3e, 0x6, [0x100000001, 0x10000, 0xfff, 0x100000000, 0x9, 0x5]}, &(0x7f00007c7000)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000212000)={r2, 0xfff}, &(0x7f0000c16000)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x1, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x4000000000000}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x38, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:42 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fe9000)={0x0, 0x0, 0x0}, &(0x7f00000d1000-0x4)=0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000472000-0x8)={0x80000000, 0x80000000}) ioctl$TIOCNXCL(r0, 0x540d) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 78.155389] binder: BINDER_SET_CONTEXT_MGR already set [ 78.161731] binder: 13455:13460 ioctl 40046207 0 returned -16 [ 78.163952] binder_alloc: 13455: binder_alloc_buf, no vma [ 78.163993] binder: 13455:13502 transaction failed 29189/-3, size 80-16 line 3128 [ 78.185128] binder: undelivered TRANSACTION_ERROR: 29189 [ 78.192753] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:42 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) pipe2(&(0x7f00008b4000-0x8)={0x0, 0x0}, 0x84000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) r1 = dup2(r0, r0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000be9000)={0x100000000, 0x401, 0x1, {0x0, 0x989680}, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r2, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) stat(&(0x7f0000e44000+0x44b)='./file0\x00', &(0x7f0000dc7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000708000-0x4)=0x0, &(0x7f0000f9e000)=0x0, &(0x7f0000da1000-0x4)=0x0) getresgid(&(0x7f0000fd3000-0x4)=0x0, &(0x7f0000805000)=0x0, &(0x7f000028e000)=0x0) getgroups(0x8, &(0x7f0000a03000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) stat(&(0x7f000073e000-0x8)='./file0\x00', &(0x7f0000316000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() getgroups(0x6, &(0x7f00002d6000-0x18)=[r3, r4, r5, r6, r7, r8]) 2018/01/11 12:07:42 executing program 5: pipe(&(0x7f0000b7b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00003d4000-0x10)={0x5, &(0x7f0000001000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000aa9000)='./file0\x00', &(0x7f0000125000-0x8)='./file0\x00', &(0x7f0000b72000)='ramfs\x00', 0x1000003, &(0x7f000073b000-0x1)="") r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, &(0x7f0000db5000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/11 12:07:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) write(r0, &(0x7f00006a4000-0x88)="8ec0d565e62e9e51ee283b8cee320852748924bb31ced681ac953c090000002a2fc76a938617bcf490f121da6f0833cfdb47965f4d4da3baa055b4e75488951ae569b07eaa0000002bea1f2c116f27f3d1c21e520000000000000000990f89852c79d7122a1391553af3ba3e7afee2d463bec19e23b13c942d0ecd6ce97560bdecafe9a4ed311930", 0xfffffffffffffee3) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000001f000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00009b4000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1ff, 0x1, 0x3, 0x2}, &(0x7f0000446000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000678000-0x59)={r2, 0x51, "05a13500d2ca01e7e275d259f9f6d2fb7ff347599da47347f3bbf98cca54131730e7e5c8393aa98633e23389dd6277367a5597fcd0d4b3f6ff3cd337be2d020e306980f57dbab91e8fd9cd525c0838d366"}, &(0x7f000057f000)=0x59) [ 78.282387] binder: 13504:13505 got transaction to invalid handle [ 78.291293] binder: 13504:13505 transaction failed 29201/-22, size 80-16 line 3005 [ 78.314338] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000012000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, []}, 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/access\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000001000-0xf)=""/15) 2018/01/11 12:07:42 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) syz_open_dev$binder(&(0x7f0000f49000)='/dev/binder#\x00', 0x0, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f00008a3000/0x4000)=nil, 0x4000, 0x8, 0x20010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x10, &(0x7f0000f37000)=[@fda={0x66646185, 0x8, 0x1, 0x31}, @fda={0x66646185, 0x5, 0x3, 0x19}], &(0x7f0000788000-0x20)=[0x40, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006b1000)='/dev/rfkill\x00', 0x8201, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00003f5000)=""/87) 2018/01/11 12:07:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000535000)=0xe2, 0x4) connect$ipx(0xffffffffffffffff, &(0x7f0000af8000)={0x4, 0xffffffffffffff80, 0xf264, "34ee6070963f", 0x3, 0x0}, 0x10) pipe2(&(0x7f00006a8000-0x8)={0x0, 0x0}, 0x80800) 2018/01/11 12:07:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6e000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003f1000-0x18)={0xaa, 0x4, 0x0}) fremovexattr(r0, &(0x7f0000cea000)=@known='system.posix_acl_access\x00') 2018/01/11 12:07:42 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockname(r0, &(0x7f0000d2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e11000)=0xc) 2018/01/11 12:07:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000867000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008c6000-0x8)={0x0, 0x80000000}, &(0x7f000090b000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000924000)={r1, 0xffffffff}, &(0x7f000036b000-0x4)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2000000000000135, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = memfd_create(&(0x7f0000ef1000)='ppp1\'\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f5b000-0x8)={0x0, 0x1, 0x0}, &(0x7f000078e000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001e2000)={r1, 0x9, 0x20, 0xb606}, &(0x7f00007a4000-0x4)=0x10) rt_sigaction(0x7, &(0x7f0000ad9000)={0x426c15, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000b9000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/11 12:07:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000f44000-0x8)={r1, 0x0}) unshare(0x20000400) clone(0x1fffe, &(0x7f00002c5000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000042b000-0x2)="") 2018/01/11 12:07:43 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001f7000-0x9)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x36, &(0x7f0000000000)=""/54}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d84000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000120000-0x34)={{0x0, 0x2, 0x800000000000007, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000eb0000-0x93)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x18, 0xc, "4659b8cd18e38ecee63e1519c411f08a3c17c24db0e810b6068ca246fd0842ab3d389553a4e0c63c76aad4bd6a1bbbe908be4fdc89322fb5a3c535c4bc064b52", "876ed74cdb5793561d6afb8460bdc190380e8a22800094a0a67f481d05cc0ba9", [0x8, 0x1], 0x0}) 2018/01/11 12:07:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002e9000-0x8)='./file0\x00', 0x4c) ioctl(r0, 0xffffffff, &(0x7f000014d000-0x1000)="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") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00001fa000+0xbda)=@get={0x1, &(0x7f0000479000-0x1000)=""/4096, 0x200007ffffffe}) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) fchmod(r0, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f24000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000bb000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000ebc000)={@loopback={0x0, 0x1}, r2}, 0x14) 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fe9000)=0x0, 0x80800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x18, 0x0, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ffe000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x40600) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/11 12:07:43 executing program 3: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000c84000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000605000-0x28)={@common='bpq0\x00', @ifru_map={0x42f, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) dup2(r0, r1) 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) [ 78.379361] binder: 13546:13550 got transaction with invalid offset (64, min 0 max 64) or object. [ 78.406687] binder: 13546:13550 transaction failed 29201/-22, size 64-16 line 3191 2018/01/11 12:07:43 executing program 6: sysfs$2(0x2, 0x3, &(0x7f0000f65000)=""/97) r0 = accept$llc(0xffffffffffffff9c, &(0x7f000070e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000057e000-0x4)=0x10) connect(r0, &(0x7f0000f91000-0x10)=@ethernet={0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x400000, 0x0) fcntl$getflags(r1, 0x0) fcntl$getown(r1, 0x9) 2018/01/11 12:07:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b55000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) 2018/01/11 12:07:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x2, 0xe, 0x1}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008d9000)={r1, @in={{0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000f1c000)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000977000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) [ 78.440321] binder_alloc: binder_alloc_mmap_handler: 13546 20000000-20002000 already mapped failed -16 [ 78.462410] binder: BINDER_SET_CONTEXT_MGR already set [ 78.467723] binder: 13546:13550 ioctl 40046207 0 returned -16 [ 78.477624] binder_alloc: 13546: binder_alloc_buf, no vma [ 78.496888] binder: 13546:13568 transaction failed 29189/-3, size 64-16 line 3128 [ 78.508780] binder: undelivered TRANSACTION_ERROR: 29189 [ 78.515006] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:43 executing program 4: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e319", 0x45, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000fc0000)={0x1, 0x1, 0x5, 0x6, 0xed}, 0xc) 2018/01/11 12:07:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c13000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe9000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007c5000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000779000)=0x40, &(0x7f000044d000-0x4)=0x4) write(r0, &(0x7f0000d72000)="072d9a8d9d0009167c10", 0xa) 2018/01/11 12:07:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f49000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) getsockname$ipx(r1, &(0x7f0000a4a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000659000)=0x10) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000f71000-0x10)={0xfffffffffffffff8, 0x80000000, 0x7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:43 executing program 7: syz_open_dev$sndseq(&(0x7f0000881000)='/dev/snd/seq\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() tkill(r0, 0x95) r1 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000061c000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000a23000-0xc)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000a62000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000003b000-0xb)={0x0, 0x0, 0x0}, &(0x7f00002ed000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000890000-0xe8)={{{@in=@rand_addr=0x1cfd60000000, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1000, 0x3, 0x8, 0xa, 0x20, 0x20, 0x4, r4, r5}, {0x400, 0x8000, 0xffffffffffffffc1, 0x1f, 0xbbea, 0x8000, 0x9, 0x8}, {0x3, 0x2, 0x400, 0x7}, 0xfffffffffffffff9, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x2, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x7, 0x0, 0xfffffffffffffffc, 0xcd2d, 0x93, 0x6}}, 0xe8) sendmsg$nl_xfrm(r2, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:43 executing program 3: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000c84000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000605000-0x28)={@common='bpq0\x00', @ifru_map={0x42f, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) dup2(r0, r1) 2018/01/11 12:07:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009da000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000990000)=0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x200b, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000f64000-0x4)=0x20) 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) accept$inet6(r0, &(0x7f000055f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe9000)=0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x4000000008) r1 = getuid() ioprio_set$uid(0x3, r1, 0xffffffff) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000280000-0x58)={0x2, 0x6eb7, 0xffff, 0x428d, 0x100000000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000001000-0x28)=[{r0, 0x0, 0x0}], 0x2397, 0xa) r3 = openat(0xffffffffffffff9c, &(0x7f00000b8000-0x8)='./file0\x00', 0x40000, 0x80) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000893000)=r1) 2018/01/11 12:07:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00003d5000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0xffff, 0x1, 0x37431f77, 0x8, 0x1}, 0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x1f) syslog(0x3, &(0x7f0000f0b000)=""/4096, 0xfffffe06) [ 78.605379] binder: 13607:13615 got transaction with invalid parent offset [ 78.613566] binder: 13607:13615 transaction failed 29201/-22, size 80-16 line 3313 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getuid() r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:43 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000083a000)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000e63000)=0x3) r3 = getgid() fchown(r0, r1, r3) prctl$getname(0x10, &(0x7f0000e63000-0xc)=""/12) r4 = getpid() pipe2(&(0x7f0000986000-0x8)={0x0, 0x0}, 0x80000) ptrace$peek(0x2, r4, &(0x7f0000d60000-0x8)=0x0) 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:43 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000822000-0xf)='/selinux/enforce\x00', 0x500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0xd3)="aa891ae99812a335fd2e9bb48f961df38879c6962e5ab2679a8cdc78e8eb7c15de4054c8dab174525bc10bcbbbcb169fd5db332f92641464388bae94a8c7c7f545d5dfb8571aab65d995def7ed29c8f017aa8e92e983166e7b1817327243fcfacaad8e6359fc179fc2c45f6379551affd55b8731cfddc2fdeff87dc141c7a175b0e08803d275131fcbef2dcb11ce0636e47c725a7c1b20dc497e215c2ecb44203f95bdc8077b47e6cabec063343753fde0d8e5d11d971c15627bc2adf7b99ed3f0a6c0a681150929d4be25cd8e784fca6f7b82", 0xd3, 0x4000050, &(0x7f000004f000-0x10)={0x3, {"c71d7b54ea5f34"}, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x80000001, &(0x7f0000fd5000-0x10)={0x0, 0x0}, &(0x7f0000fd4000)=0x0, 0x0) 2018/01/11 12:07:43 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002ae000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1fffffffe, 0xfffffffffffefffd) getsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f0000652000)=""/222, &(0x7f0000ecc000-0x4)=0xde) 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() fstat(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x800) pipe2(&(0x7f00005f9000)={0x0, 0x0}, 0x4000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000af8000)={0x1, [0x6]}, 0x6) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000891000-0x28)={0x100000001, 0xe, 0x6, 0x100, "7829f1947fdea771d9280dcbd4d0704a70ba11e439a55741ae346471265395a3"}) [ 78.651850] binder_alloc: binder_alloc_mmap_handler: 13607 20000000-20002000 already mapped failed -16 [ 78.664513] binder: BINDER_SET_CONTEXT_MGR already set [ 78.670411] binder: 13607:13615 ioctl 40046207 0 returned -16 [ 78.686477] binder_alloc: 13607: binder_alloc_buf, no vma [ 78.692377] binder: 13607:13615 transaction failed 29189/-3, size 80-16 line 3128 [ 78.721898] binder: undelivered TRANSACTION_ERROR: 29189 [ 78.727600] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:43 executing program 6: r0 = socket(0x11, 0x8000000000000802, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00009d1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffd}) 2018/01/11 12:07:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0xffffffffffffff51, 0x0, &(0x7f0000c9c000-0x4c)=[], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00009ac000)='loginuid\x00') fcntl$setstatus(r0, 0x4, 0x40000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f000009f000)=""/83) pwrite64(r2, &(0x7f0000ee2000-0x53)="", 0x0, 0x43) fchmod(r2, 0x80) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00009e4000)={0x63d, 0x81, 0x6}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000031b000)=0x20, 0x4) 2018/01/11 12:07:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b50000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00005c6000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x0, 0x7, 0xe2, 0x6}, &(0x7f00005c0000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bea000-0x8)={r2, 0xfffffffffffffff7, 0xff}, 0x8) r3 = add_key$user(&(0x7f0000cc3000-0x5)='user\x00', &(0x7f0000ed8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000057f000-0xb4)="216d6102730e50f66d2bacba0bfdb942108ab765ff001d75c33b8d608e19ab2a7e8648ffb6a3e4a79bf49d65173945061339094c3611906168c076ab1d758cc4b046242d7108016b04beeacb72b17133dd362628826f9146bd50032ad37edb0ae8a6149246515e184c004e8ec47237b888bed88cf7b85c4533b0591e89330256e1d0a3c3dcf00a4b359bd80c55d1a1724f78b58aa9cc4117372901ca7e9ab6f318c22c90e430039e3f5178905d104c126ff7a9a3", 0xb4, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r3, 0x8) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:43 executing program 3: syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x1200000000000008, 0x101083) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000000)={0x23f0aad7, 0x100000, 0x0, 0x0, 0x401, 0x7, 0x8001, 0x1, 0x400, 0x4add}) 2018/01/11 12:07:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000b1b000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$packet(r0, &(0x7f000047d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000b3c000-0x4)=0x14, 0x800) r2 = getuid() r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f87000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f000092c000-0x4)=0x373) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004c3000-0x15)='/dev/pktcdvd/control\x00', 0x404080, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ba5000)=@req={0x7, 0x9, 0x1000, 0x100}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f000067a000-0x19)=""/25, &(0x7f0000ed0000-0x4)=0x19) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000423000)=0x7fb) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002bd000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x5, 0x2, 0x0, 0x2, 0x20, 0xa0, 0x0, r1, r2}, {0x0, 0x6, 0x0, 0x5f, 0x6d2, 0x4, 0xfff, 0x48000}, {0x0, 0x9, 0x7ff, 0x1f}, 0x20, 0xffffffffffffffff, 0x2, 0x0, 0x2, 0x1}, {{@in=@rand_addr=0x100, 0x2, 0x0}, 0xa, @in=@multicast2=0xe0000002, 0x7, 0x3, 0x2, 0x1f, 0x1e12, 0x4, 0x80000001}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000792000)={&(0x7f0000bf7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000078b000-0x10)={&(0x7f00004d5000-0x284)=@flushpolicy={0x74, 0x1d, 0x701, 0x0, 0x0, [@mark={0xc, 0x15, {0x0, 0x0}}, @lastused={0x10, 0xf, 0x0}, @algo_auth={0x48, 0x1, {{'wp512\x00'}, 0x0, ""}}]}, 0x74}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e78000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000727000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000df6000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000742000-0x4)=0x1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000013000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x17) ptrace$setopts(0x4209, r3, 0xfffffffffffffffd, 0x0) 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) geteuid() r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) [ 78.800386] audit: type=1400 audit(1515672463.409:52): avc: denied { setattr } for pid=13660 comm="syz-executor5" name="loginuid" dev="proc" ino=20474 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 [ 78.830004] binder_alloc: binder_alloc_mmap_handler: 13659 20000000-20002000 already mapped failed -16 2018/01/11 12:07:43 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000003000)={0x1, 0x0, 0x7, 0x7, 0x9, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000003000-0x4)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) pipe(&(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000012000)='tls\x00', 0x4) r5 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000013000-0x7f)=""/127, &(0x7f0000014000-0x4)=0x7f) writev(r5, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f000026b000-0x14)='net/ip_tables_names\x00') lseek(r6, 0x0, 0x1) readv(r4, &(0x7f0000006000-0x30)=[], 0x0) getpeername$ax25(r1, &(0x7f00009bc000)={0x0, {""/7}, 0x0}, &(0x7f0000699000-0x4)=0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000002000)=0x10001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 78.845644] binder: BINDER_SET_CONTEXT_MGR already set [ 78.851564] binder: 13659:13670 ioctl 40046207 0 returned -16 2018/01/11 12:07:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f000042d000-0x3c)="8f9c95a210288b67d5ee2a646e0e09ebc8f9770628a8d5309754308377ee52596d96c66915f69e2b200cf5f6253afc9284f4355f99105e1379b5099f") setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00005d3000-0x9)="01", 0x1) 2018/01/11 12:07:43 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getpgid(0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getresgid(&(0x7f0000ba9000)=0x0, &(0x7f0000ce3000-0x4)=0x0, &(0x7f0000a85000)=0x0) setfsgid(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0xf8, 0x1f, 0x2, 0x7, 0x98, 0x7, 0x3ff, 0x0, r4}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008ca000)={0x1, [0x0]}, &(0x7f0000000000)=0x8) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)=@generic="73db7e711309328cf12be017bc17595b") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000fac000)={r5, 0xeaf}, &(0x7f0000951000)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x1031, &(0x7f0000a24000-0x1)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setregid(r2, r1) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000002000-0x2)={0x7, 0xffffffff80000000}) 2018/01/11 12:07:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x5, 0x5) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00001fb000-0x8)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001c0000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000fe9000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:43 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009000-0x8)='/dev/autofs\x00', 0x200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000015000)='./file0\x00', &(0x7f000000b000)=""/79, 0x4f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000016000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000015000-0x8)={0x0}, 0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000000a000)={0x0, 0x80000001, 0x6d616ebe}, &(0x7f0000018000-0x4)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000017000)={r4, 0x100}, 0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000018000-0x10)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000008000)={{0x0, 0x2710}, {r5, r6/1000+30000}}, &(0x7f0000018000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000017000)=@int=0x0, &(0x7f0000014000-0x4)=0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000016000)=0x80) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0xfffffffffffffffc, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000005000-0x8)=0x0, 0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000019000)=0xfffffffffffffed2) 2018/01/11 12:07:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt(r1, 0x1000, 0x5, &(0x7f0000de4000)="87cb6a185bc52cc0246c8d0c3dd3f9984bbc878bf8fa1d2e636d3ef77fe3d8c3ca96ddc424263c070c803ae0819741c4ffffd6214c5dbaa667dd20ad8eb1f2b3d5df0b4d567f23156875d52b97d9ecea86397ce3f684c00edfe81910ea491a75f00fc92113e5d7e9bd1b63fe16b6284dcf291171fbb952720807feb329b9b780b9ff05026b0804172887866b0b8e8812a118bba2ec85c4bce8e556eb7d7a32f0c15bbd26e77d058ec8b877b5b4a0d7e449196a9376880d6d9b57e5c5231c94e654daf6462468b47bff66289d1f779384eb7134702a2b445ce4dff79b1d4525912d964585d20c7e7f303e443ecbae7ef043ec4166", 0xf4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) nanosleep(&(0x7f000083c000)={0x0, 0x0}, &(0x7f000084f000-0x10)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e2c000-0x10)=@common='tunl0\x00') 2018/01/11 12:07:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000049f000)={@generic="5905089c6866584533dd0f47dc4f1793", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x9, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000a31000-0x1e0)=[{{&(0x7f0000049000-0xe)=@l2={0x1f, 0x8, {0x4, 0x5, 0x9, 0x0, 0xb70d, 0x3}, 0xffff, 0x86ac}, 0xe, &(0x7f0000937000)=[{&(0x7f000041e000)="adb91e213df6b3a2df3099203a7d6e581617264459b9ea577bd626c691e284e3cf9209092468aca12f41d1563d6cebe8997c12f5a3a8fbe113b6ce06a767", 0x3e}, {&(0x7f000009a000)="93b975b5cc41fdb7431a15be21550e663d0a4eb9595f31c6256bd6b260ef509a7e37ee6d0b7307985f2ba627e646a06b215230b5f47265ba46038bee81e831a6c52cbd26c59fff55b38fb0", 0x4b}, {&(0x7f0000346000-0xab)="e0bab4d0354c37e54fbdfa4f40dcb3ab903fb12bfa2aa68659608516fd99cbd332e06c2dc30a26b8860664b1133490d72bcda21bdb7a7c14736d5fc53ca5d800a5d4d4e4d8a5fe62d151cb532187c32eebf1d8d0113be1762fad237a5e18a342486f2d25d3356a6354d9528193eeda6296b3656ab525171e285c16e17b9f2b787bf2eb4924cbb4447ea365eca21b6ab40ea3eee2c0cfb5b098b767fbb9484827fb8afb952ec28c271f633d", 0xab}, {&(0x7f0000e51000)="6adcbf4f0cf4a24f1b8fd4eb67620235434810cb4d9d1e00f83c831f23c91cb634787a65136b2f7f687c6169c5ef50b8f3fa29fb6c0120438aaa2d6fe6fd444fc8ed2452598a9eff4c17c5f8ce1e423626947d9c71bc74e2783ff777e10a7cad4cbe73ba00bee957839b30", 0x6b}, {&(0x7f00000b6000-0x3d)="d6fd022f24fd256163482c2a90e01c314a2c6d7b52ce98ef3e8f238aa02b483371015375fa03b017c94e2f68ff81c80af10a6fbce5fbcf0344a14409ac", 0x3d}, {&(0x7f0000b4c000-0x2)="d2db", 0x2}, 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{0x60, 0x6, 0x4, "03624386092194ca10396993070238b13c9e7d324601bee01c7774d46f549a10120646a7d27e9400d73bdd0e73cb8bf36a006e02fd45dcd2a293be1db6bfcd81042a4338eff4eba4dceaf3"}, {0x20, 0x117, 0x70000000000000, "3d27deabb4cbc23bd011"}, {0xf0, 0x10d, 0xa38, "18abc5ca19690fbf3d3d6dd2d700a2efb3ef44e8d145593fbfa9c0b74ef76fd308ca433dd344df8653f3034224d0cf036d820157d5a4718467898b9b79bd4c3198cf8cdf33bc67ca975010505d8054f3ec285a58ab0648eb0ee00317708cebdf9feb6830acfd471dde8436e805dd28ddc33f6c51466c6c0830b17b48259439c840fa07e0f6f2eb095ef9eeb400caaaafdd51964cd83c6d323c649bf6b160ce7619d31826fbc50d6385ee9341afbce23f147a50c8b17d4d769385d743fc61fb2bf2ce782ef24250ad07c3624811b5f6f894c31e671e3e636a71d01159c4"}, {0x38, 0x0, 0x7, "211a582a3852ecc97f59fca803af29006cf86d2f7ddd4923ebeb8786739c902b7a37bf"}], 0x1378, 0x41}, 0x6}, {{&(0x7f0000d6e000)=@nfc_llcp={0x27, 0x29, 0x7, 0x6, 0x4, 0x1, "9de3390805fb76664b672c0c9507d6cf9f41b689dcfd1cd6694ca91f1d9a95403ee5401cd9754a53e408e31aa40d58b39d42894139fbcf2cc3b9f4987b5273", 0x9}, 0x60, &(0x7f0000815000)=[], 0x0, &(0x7f0000381000-0x58)=[{0x58, 0x10b, 0x8, "8b79062fa91fa883825a1de63e1f53708f329dd72c4fb7bfb217acc220668a4e62e971daf87e956912294258ed6c368c391ce2c560679bf05720871d84b47c12844898ceb1e589"}], 0x58, 0x40000}, 0x7fff}], 0x8, 0x20000014) 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) pwritev(r0, &(0x7f0000f86000)=[{&(0x7f0000059000)="d5a55ef8fdd6a69f343b0b4476537b496367db86db5283cda25d3ab182f30dc608bd2190443eac09454456edd4cd85c64fe2e942e01f3c0620ffed4e440f801ccc0e4b46cbe1ca7b750a5952c149b4c764c60e3e964987b3de0dbf20be442b214fe50ade8c9ada3caeac553b02a5961ac47b56bcd3298f80d9f81e140a69b8de", 0x80}, {&(0x7f00007f8000)="7870597ed777dc296366db1f3fcf0b9a8cb3ae624681e27c768a1ac3e8cae2ea8c5d9ed2ff517133efd82fbac6a9fcd82ba82bd70218c6276b2101075817c5516e5cbf324e", 0x45}, {&(0x7f0000d4a000)="7f53f19482b898697dec13d26b97adcef29b3b84ff854e94", 0x18}, {&(0x7f0000204000-0x2)="6deb", 0x2}, {&(0x7f00006ed000-0x5e)="464f46096a598f886e6890e3a0e2288cbc735e65761df3775d18a3d368363f486ffafbcbbb88e03cacddfe19299353bc7d8e94b6953830e51ca04b5cc6ad1aabd9335ff82ad036be54b72abbeec097ad2e3d5ede2cc374eceab4cbe98399", 0x5e}, {&(0x7f0000590000)="c0b69b72ed1b04586a965c4154489fd1c150154f875d082474c9adf5e0c2349678b2e7101e93f74b6852cce0dae6c015a8920ed2e1bf9c3a4d1f147694aa103a5d08be0e1c9f6d6bde921a4d7cad96e63a537161f9398de4760dcd9cf531f5341455abdb5de8d9bfa87faba9c368edf6bb5922ff6896423b6a1b2b4c39b02187a7ab1ecc64bdd993f0fa12cc1b672554769cc06c33b481bd3fbce449baad70b3e0d67555c87eda03e5bdaa3cff3b42cbafd604e08994266bd90906cba45b66170ec398f448f6a1d6a887baa15fef0636b85502f6ee8916bedb7b20e8b2c20602d3f22406095c596f165765f2a2182d3e04303b8a9db062", 0xf7}, {&(0x7f00006f3000)="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", 0x1000}, {&(0x7f00003ca000-0xe2)="ef32f0bdc4b7641789265dcf367459e7b31c9b63d7cd52edfe18ef82beab480d5693b7e9e0ce8a40791f2d784583e3c16c4ef556e933ff392a2cec602a8ebf311fe779519c0c47fd85c3a3ac8a336edbace9c964673fe7d4d3f5971c0f73592c6d97f947e9e7035b5dd01da8d5d80d8db05b92b6208f46001138d9065d96db4d33d0f7741b80170c72290f48756ca881c638114537f3cef02097ab8e44fb5d5a7f68da53d1c199f60e0b8ceba8395d5200e861e82ba1472236174416b46cc32a5856fbbd706957f95284fd3a32b0282e1e811614720886ddd4556bb69bff77d6e7a6", 0xe2}], 0x8, 0x0) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f000052f000)="1f0000000104ff080471cf000000100000d100000b00020000000900021200", 0x1f) ioctl(r0, 0x0, &(0x7f000038d000-0x1000)="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") 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:43 executing program 5: r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000a01000)=0x0) mmap(&(0x7f00005c3000/0x3000)=nil, 0x3000, 0x6, 0x90010, r0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00005c3000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000140000)='/dev/urandom\x00', 0x0, 0x10000) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) uname(&(0x7f00004c7000-0xa1)=""/161) 2018/01/11 12:07:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) pwrite64(r0, &(0x7f00006ba000-0xbc)="654c622fa9eb01902b8b03ff571919a14d4021085faaa946e157067c08f70b527ddac3f183c875b5e841cd9a4510105f8db50472318d2dc1f7c038632bccba3de2ce8299e98bf7d622a053920cbd3806fd69c4372fb64eaa0ffc210a7146e1fdbe8d023f4a83f516da6e97c72b3b425044f78c727024d77e64d72c4367d0b05787350da35c019c0db3db4753a99b92f369b764e9b9f18339b224a9ce277c5cb2795fcd0e441230377b5ba62fc9a4cecb712b5edb11ceb03c23beb1ba", 0xbc, 0x0) ioctl(r0, 0x101, &(0x7f000072e000)="3178a29d9a03689d00c1a96ca89a87227f2156b36bf79d3094b9e137fcb0a270158bcaaf949265ded3910908f2378ef30142eccf2dd75ac07276") mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ef54, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000e3b000-0x24)={0x1, 0x8, 0xfffffffeffffffff, 0x573, 0x3, 0x4, 0x101, 0x5, 0x0, 0x9, 0x400, 0x0}) 2018/01/11 12:07:43 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) [ 78.992637] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 79.015683] binder: 13691:13696 got transaction with invalid parent offset [ 79.024325] binder: 13691:13696 transaction failed 29201/-22, size 80-16 line 3313 [ 79.045511] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 79.074426] binder: BINDER_SET_CONTEXT_MGR already set [ 79.074476] binder_alloc: 13691: binder_alloc_buf, no vma [ 79.074516] binder: 13691:13711 transaction failed 29189/-3, size 80-16 line 3128 2018/01/11 12:07:43 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:43 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0xfffffffffffffffc, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/252, 0xfc, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000994000-0x20)={{&(0x7f0000151000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2018/01/11 12:07:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000fbb000)='./file0\x00', 0x400000, 0x100) accept$ipx(r0, &(0x7f0000cf8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:43 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(r0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) fchmodat(r1, &(0x7f000057b000-0x8)='./file0\x00', 0x2) getpriority(0x1, r0) 2018/01/11 12:07:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000410000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000392000-0x11)='/selinux/enforce\x00', 0x4c000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000848000-0xc2)="e70850aa2d033396683125f5f3693e9b388fd226b678f4b5d36c330f25a29268e35c456f17f8c197bf3fa82a940251be8b656fb1c3a586fce1d23f43c058e57d22c875517b10b68e57263ed23fd58b7ffcf03707f2f37e426baf90a9aed9c2ee1635698c839ce1c327379247c4dbf723393d26f349bef6ce2162e262a55e32659f7c724c6ba7776fc5205af928a3c23335d0e4e53197b8071617c9ec2cfc79ff245ed7851be9d29ed3866384ca0f456344df1b0be5ffb52e4790d53d1363fc1475e5", 0xc2) r2 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85322, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 12:07:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000681000)='\x00', 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f47000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a0a000)=0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004a5000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) flistxattr(r1, &(0x7f000057f000)=""/90, 0x5a) poll(&(0x7f0000059000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/11 12:07:43 executing program 4: r0 = socket(0x11, 0x803, 0x0) setsockopt(r0, 0x107, 0x13, &(0x7f0000fcc000)="", 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00005ea000-0x20)={@common='bpq0\x00', @ifru_flags=0x100}) 2018/01/11 12:07:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000761000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00001cd000-0xc)={0x2, 0x7, 0x7, 0x401, 0x9, 0xffff}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) open(&(0x7f0000f22000-0x8)='./file0\x00', 0x80, 0x10) 2018/01/11 12:07:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept$packet(0xffffffffffffff9c, &(0x7f00009bf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002ac000)=0x14) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0x1, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, r1, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@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, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname(r0, &(0x7f0000d70000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b61000-0x4)=0x10) getrandom(&(0x7f0000e49000)=""/193, 0xc1, 0x1) [ 79.093104] binder: 13691:13696 ioctl 40046207 0 returned -16 [ 79.103464] binder: undelivered TRANSACTION_ERROR: 29189 [ 79.110142] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:43 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:43 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x19, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000563000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72f281f5, 0x41a, 0x2, 0x120, 0x1}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) 2018/01/11 12:07:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = open(&(0x7f0000f96000)='./file0\x00', 0x4ea842, 0xc9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00001ab000)={0x20, 0xd6, 0x8000, 0x9, 0x7, 0x3f, 0x3f, 0x942b, 0x0}, &(0x7f000022b000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003c7000)={r1, 0xea, "ceb8b32a4355adf4901add3590775b566a19791fdf224a709eeb4cc4f59938f5d753c0fd04a75784769522ad4fe1a000cf36bbcf2e446eed8d6913e8e43423161c258a00e3b303ebe81f3e6596edb88dedfae8178db09846561f7cf7312b622c10e5cb52fe6084f11b78fbc82c4ad2300bd414bda33dd241172d9ea90a7c2f49db59989faa38ca1a4270b3e9ee4fbc11abcc8bcf21f0a9d8824990bd4c6b97b27c0ee468ab358e81079d09078e0b51892cf33c850d856f7d7b1b46ce1bf34dce5b1a54f92ed4750c9812317849f3681ab598537a4dc66fdf251a27222965ddd2b8b479e4e8fe566e6b8d"}, &(0x7f0000d12000)=0xf2) r2 = epoll_create1(0x0) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000ae0000)={0x0, 0x0}) poll(&(0x7f0000024000-0x50)=[{r3, 0x41, 0x4}, {r2, 0x0, 0x2}], 0x2, 0xce8) mq_timedsend(r3, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) [ 79.153508] binder: 13739:13748 got transaction with invalid parent offset [ 79.164385] binder: 13739:13748 transaction failed 29201/-22, size 80-16 line 3313 2018/01/11 12:07:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) getsockname$unix(r0, &(0x7f0000b49000)=@file={0x0, ""/108}, &(0x7f00008f9000)=0x6e) execve(&(0x7f00002bc000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') prctl$setendian(0x14, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000031f000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a, 0x7}, &(0x7f0000341000-0x4)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000583000)={r2, 0x6, 0x3, 0xcb1, 0x1cf, 0x6e9442cc}, 0x14) pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) clone(0x0, &(0x7f00008ee000-0xa7)="", &(0x7f0000f0b000-0x4)=0x0, &(0x7f0000e21000)=0x0, &(0x7f0000907000)="") open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/01/11 12:07:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bc7000)="") mkdir(&(0x7f000092a000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') mincore(&(0x7f000063f000/0x3000)=nil, 0x3000, &(0x7f0000b1d000)=""/4096) creat(&(0x7f0000f99000)='./file0/control/file0\x00', 0x0) 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:43 executing program 4: clone(0x0, &(0x7f0000002000-0xcd)="", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x89)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000000)=&(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000d4e000)=0xffffffffffffffe3) 2018/01/11 12:07:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000c59000)='/dev/input/mice\x00', 0x0, 0x181000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000004d000)={0x3, 0x1, 0x7f, 0x100, 0x6}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 79.194577] binder_alloc: binder_alloc_mmap_handler: 13739 20000000-20002000 already mapped failed -16 [ 79.212837] binder: BINDER_SET_CONTEXT_MGR already set [ 79.218176] binder: 13739:13748 ioctl 40046207 0 returned -16 [ 79.228347] binder_alloc: 13739: binder_alloc_buf, no vma 2018/01/11 12:07:43 executing program 3: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") keyctl$link(0x8, 0x0, 0x0) mlock2(&(0x7f0000831000/0x4000)=nil, 0x4000, 0x1) [ 79.242195] binder: 13739:13757 transaction failed 29189/-3, size 80-16 line 3128 [ 79.258655] binder: undelivered TRANSACTION_ERROR: 29189 [ 79.266728] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:43 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pipe(&(0x7f00000b0000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000086b000-0x8)={0x0, 0x1}, &(0x7f0000748000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000a3000)={r1, 0x3f}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0xf35}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000dbd000-0x22)="22000000190007040094330d090004000a010f0001c6000500fffe3b06000f00ff27", 0x22) 2018/01/11 12:07:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bc7000)="") mkdir(&(0x7f000092a000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') mincore(&(0x7f000063f000/0x3000)=nil, 0x3000, &(0x7f0000b1d000)=""/4096) creat(&(0x7f0000f99000)='./file0/control/file0\x00', 0x0) 2018/01/11 12:07:43 executing program 4: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = dup(0xffffffffffffff9c) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000eec000)={0x6, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000429000)={0xfffffffffffffffc, r3, 0x10000, 0xfffffffffffffff9}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000eed000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000105000-0x4)=0x1c) sendmmsg$unix(r1, &(0x7f0000eec000-0x38)=[{&(0x7f0000027000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)='\x00\x00\x00O', 0x4}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/11 12:07:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000952000)='/selinux/user\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000304000)={{0x1f, 0xfffffffeffffffff}, {0x8, 0x40}, 0x6, 0x3, 0x7fffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000c6a000)=0x44) r1 = syz_open_procfs(0x0, &(0x7f0000ad9000)='attr/current\x00') setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000516000-0x4)=0x1ff, 0x4) syz_open_dev$sndseq(&(0x7f00007db000-0xd)='/dev/snd/seq\x00', 0x0, 0x1e000) eventfd2(0x0, 0x80800) sendfile(r0, r1, &(0x7f0000cb9000)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00005be000-0x6)={0x0, 0x3}, &(0x7f0000d27000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ca2000-0xa0)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x8, 0x74c8, 0x1}, &(0x7f0000562000-0x4)=0xa0) 2018/01/11 12:07:43 executing program 5: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000fa6000)=0x0, 0x80000) close(r0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000fa6000)='\x00') r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000080e000-0x78)={0x7, 0x78, 0x4, 0x4, 0x6, 0x20, 0x0, 0x6, 0x209, 0x1, 0x8, 0x6, 0x2, 0x1fe00000000000, 0x8000, 0xffffffffffff0001, 0x5, 0x1, 0x1, 0x81, 0x101, 0x1f, 0xf980, 0x40, 0x9, 0x401, 0x8, 0x3, 0x1, 0xfff, 0x1, 0x100000001, 0x5, 0xffffffffffffff63, 0x200, 0x1f, 0x4, 0x2, 0x0, 0x401, 0x1, @perf_config_ext={0x2, 0x7}, 0x4, 0x7fffffff, 0x3f, 0x2, 0x9b18, 0x1d41, 0x7, 0x0}, r2, 0x9, r3, 0x4) r4 = inotify_init1(0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa7000)=0x50e1b677) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f000040e000)={0x0, 0x0}) mincore(&(0x7f000051e000/0x4000)=nil, 0x4000, &(0x7f00007f6000)=""/214) ptrace$setopts(0x4206, r6, 0x0, 0x8000000) ptrace(0x4207, r6) ptrace$setregset(0x4205, r6, 0x202, &(0x7f0000827000)={&(0x7f0000000000)="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", 0x270}) 2018/01/11 12:07:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e72000)='/dev/sequencer\x00', 0x40000000000080, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000845000)={0x7ff, 0xf270, 0x3, 0x2, 0x401, 0x5, 0x2, 0x3ff, 0x400, 0x9}) getsockname$packet(r1, &(0x7f000005b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c04000-0x4)=0x14) getresuid(&(0x7f00007af000-0x4)=0x0, &(0x7f0000a2b000-0x4)=0x0, &(0x7f0000cf1000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f00003b6000-0x38)={&(0x7f00003ac000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000200000)={&(0x7f00001ab000-0x230)=@flushsa={0x230, 0x1c, 0x300, 0x1, 0x3, {0x32}, [@algo_auth={0x108, 0x1, {{'sm3-generic\x00'}, 0x5f8, "d5b6564bc9d229600ae83ed73704b0e835573338eabcca56a0d4096ff943c1f27a4cbbe1635ca0143752219e78d4dc2fba40fec3820edeec4fb1a1ee7f3a4d7ced5933803ebd75d5d23b1cd396634a1a8002c7b6438ee0dda11ac4fe5d3156714cb2426320442ff0eff95f477f7d7b1cfc8439b792b492263a39a596ca19656ea8d23f6fe8f1a19ec51496a4c435dedfd19f76420a8b38d0ef6b7d577b266f3d24a76a3622b4a2029a6d72104432ec1b25b65f529ed82b711e03ceb74e4da4"}}, @replay_esn_val={0x2c, 0x17, {0x4, 0x3, 0x1, 0x2, 0x1, 0x4, [0x7ff, 0x1, 0xdf, 0x8]}}, @sa={0xe8, 0x6, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x101, 0x3, 0xfffffffffffffffa, 0xa, 0x80, 0x20, 0xbf, r2, r3}, {@in=@broadcast=0xffffffff, 0x1, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7f, 0x2, 0x5, 0xff, 0xffff, 0x9, 0x9, 0x6}, {0x36b5, 0x0, 0x9, 0x2a}, {0x0, 0x10001, 0x9}, 0x4, 0x3, 0x2, 0x3, 0x5e70, 0x1}}]}, 0x230}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:44 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x11) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00007b4000-0x68)=""/104) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000002000-0x29)="df000000000000003f043615593baa57ff00000615ffed0000079bb4d5ed5cff030000000d330034ff", 0x29) 2018/01/11 12:07:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ced000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00002b9000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x1, 0x13, "b00803f96e4091aca3faac6205d5c4669e4212bb07c96610870576cb45e538a08d28227f232fd22db6654b4eeec3fdb14928e98555c831db689faa4423331a6e9d8f8a3bd0b5fd4bfb2d884a48d2fbed"}, 0x160) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005c4000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") sysfs$2(0x2, 0x3, &(0x7f0000201000-0xd4)=""/212) stat(&(0x7f0000a23000)='./file0\x00', &(0x7f0000d97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000353000-0xe)='./file0/file0\x00', 0x4) bind(r0, &(0x7f000051b000)=@nfc={0x27, 0x9, 0x6, 0x0}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/11 12:07:44 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009f0000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00004b4000-0x1)=0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000d55000)="2400000058001f0014e0f407127b00001713170308001000fff7080008000200cbde0008", 0x24) 2018/01/11 12:07:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000000000000) 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, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000001c000-0x10)={0x2, &(0x7f0000d36000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) preadv(r2, &(0x7f0000588000-0x18)=[{&(0x7f000081a000)=""/12, 0xc}, {&(0x7f0000824000)=""/94, 0x5e}], 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000658000)={&(0x7f0000e6b000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000033000-0x4)=0x3) fcntl$dupfd(r1, 0x0, r1) [ 79.415257] binder: 13799:13808 got transaction with invalid parent offset [ 79.446006] binder: 13799:13808 transaction failed 29201/-22, size 80-16 line 3313 [ 79.480828] binder_alloc: binder_alloc_mmap_handler: 13799 20000000-20002000 already mapped failed -16 [ 79.499323] binder: BINDER_SET_CONTEXT_MGR already set [ 79.507860] binder: 13799:13825 ioctl 40046207 0 returned -16 [ 79.527798] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:44 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) readahead(r0, 0xf7c, 0x2) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000053000-0x5)='ppp1\x00', 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000053000)="caf4", 0x2}], 0x1, 0x0) ftruncate(r2, 0x0) clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") close(r1) 2018/01/11 12:07:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) preadv(r0, &(0x7f00004fb000-0x20)=[{&(0x7f0000dad000)=""/213, 0xd5}, {&(0x7f0000f59000)=""/228, 0xe4}], 0x2, 0x19) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006b7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000133000-0xbc)={0xfffffffffffffff9, 0x1, 'client0\x00', 0xffffffff80000001, "dc014bfb728fa84c", "3c6d7f8c4f59823bbdf83f59eb8005f9f6562d510a7a1e1fc79f56b53080de5e", 0x4, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$usbmon(&(0x7f0000733000-0xd)='/dev/usbmon#\x00', 0x7, 0x4c2000) recvfrom$llc(r2, &(0x7f0000307000)=""/37, 0x25, 0x10100, 0x0, 0x0) clock_adjtime(0x0, &(0x7f0000d53000)={0x5f5e0ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000e78000-0x4)=0x8, 0x4) 2018/01/11 12:07:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000028000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f23000-0x4)='net\x00') ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000d2a000-0x8)=[0x40, 0x1]) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000533000)={0x0, 0xd7a, 0x30, 0x3ff, 0x401}, &(0x7f0000a31000)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000493000-0x8)={r2, 0x8}, &(0x7f0000297000)=0x8) exit(0x0) getdents(r1, &(0x7f0000da8000-0x91)=""/0, 0x0) flock(r1, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000e22000-0x4)=0x1b, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000512000-0x18)={r2, 0x3, 0x30, 0x3, 0x2}, &(0x7f000003a000-0x4)=0x18) 2018/01/11 12:07:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10e, 0x5, &(0x7f00008c9000)='\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='net/arp\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001000)={"3063589352b84965c2aa34c76d14271a", {0x4, 0x9, 0x4, "a8986968be88", 0x200, 0x0}}) 2018/01/11 12:07:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000099b000)='/dev/pktcdvd/control\x00', 0x109240, 0x0) r1 = fcntl$getown(r0, 0x9) stat(&(0x7f0000d13000)='./file0\x00', &(0x7f0000ecb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000065e000)=0x0, &(0x7f0000acd000)=0x0, &(0x7f00003ea000-0x4)=0x0) r4 = gettid() r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000059d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000623000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000466000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fef000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000220000)=0xe8) r9 = getegid() r10 = getpid() stat(&(0x7f00000e0000-0x8)='./file0\x00', &(0x7f0000116000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000644000-0x8)='./file0\x00', &(0x7f00007a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f000005b000)={&(0x7f00003a5000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000001c000-0x20)=[{&(0x7f00009ac000)="dc8e67807ae7be1feb1bf37cc8818d88f033886c93245327442e631c8c41a2c888085b109a63df144f5e8b8580638626fcafe33fdb0f907b4f910af0ade17c4864269281277a8617ce469549068856e1a22b7b45ef0bc90aa26b3974b72836f0bb050e0f5aa2d199b1afaf72b1fbafa96fef4881d44542f570400e2ce31532555686f1595c77da5573fa2504d9ce9831f1297df5d9eeedfb581fd92659598ce6c1996b2096b9b146a45ce958709c195aff20b4170c6ff0a26b4176abef8a8f169bdc64f3012ad2913d81", 0xca}, {&(0x7f00007d1000)="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", 0x1000}], 0x2, &(0x7f000079a000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xb0, 0x10}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c81000)=0x0, &(0x7f0000c3b000)=0x4) r13 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCNXCL(r0, 0x540d) sendmsg$nl_xfrm(r13, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00009fe000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eae000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000e50000)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r3 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000cb0000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b48000-0x4)=0xe8) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f00004fc000)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/11 12:07:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00007e6000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:44 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:44 executing program 6: pipe2(&(0x7f0000816000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002a7000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a0000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000c73000-0xc)=@sack_info={0x0, 0x4a8, 0x4}, &(0x7f00009ef000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0xab)={0x0, 0xa3, "69d5c3d64c280240b7334dff3038f344365bdcb2cd140d039866bd054cd340f4ed0ea50bb7e814bee4b89662dd123576f8a2df5255412ee298c5b25e93639f8bc382626f1c8bf2e7ebed68947da1a5ff4de2c3e219865e78be2d7eec7b1d8f8af6b8322d1552319e88a27c766a76c5390a0d1234cb1883ab8dc5fb8e428270c57afe97aba6a1ed2fffa678f82c935113ed9fac270914c9fa424c57f9ba51be62f54126"}, &(0x7f0000000000)=0xab) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000068d000)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x100000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bd4000)={0xaa, 0x400001000000040, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/11 12:07:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000014000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000970000)={0x101, 0x0, 0x0, "71756575652fffef00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 12:07:44 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007c7000)='/dev/sequencer\x00', 0x10d80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f57000-0x4)=0x4) ioctl$TCSBRKP(r0, 0x5425, 0xffff) seccomp(0x0, 0x1, &(0x7f0000001000-0x10)={0x2, &(0x7f0000000000)=[{0x5ba, 0x5, 0x9, 0x3}, {0x80, 0x13f2, 0x2, 0x101}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sndseq(&(0x7f00007a7000)='/dev/snd/seq\x00', 0x0, 0x400000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b56000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000067000-0x10)={0x5, &(0x7f000022e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000d95000-0x10)={r3, &(0x7f0000065000-0xde)=""/222}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008b9000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x12, &(0x7f0000ee2000)=0x8, 0x4) [ 79.698385] binder: 13854:13857 got transaction with invalid parent offset [ 79.729928] binder: 13854:13857 transaction failed 29201/-22, size 80-16 line 3313 2018/01/11 12:07:44 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)={{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]}) 2018/01/11 12:07:44 executing program 2: mremap(&(0x7f0000495000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f000078d000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x7, 0x4) 2018/01/11 12:07:44 executing program 6: pipe2(&(0x7f0000816000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002a7000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a0000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000c73000-0xc)=@sack_info={0x0, 0x4a8, 0x4}, &(0x7f00009ef000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0xab)={0x0, 0xa3, "69d5c3d64c280240b7334dff3038f344365bdcb2cd140d039866bd054cd340f4ed0ea50bb7e814bee4b89662dd123576f8a2df5255412ee298c5b25e93639f8bc382626f1c8bf2e7ebed68947da1a5ff4de2c3e219865e78be2d7eec7b1d8f8af6b8322d1552319e88a27c766a76c5390a0d1234cb1883ab8dc5fb8e428270c57afe97aba6a1ed2fffa678f82c935113ed9fac270914c9fa424c57f9ba51be62f54126"}, &(0x7f0000000000)=0xab) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000068d000)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x100000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bd4000)={0xaa, 0x400001000000040, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) [ 79.780773] binder: BINDER_SET_CONTEXT_MGR already set [ 79.786286] binder: 13854:13857 ioctl 40046207 0 returned -16 [ 79.792760] binder_alloc: 13854: binder_alloc_buf, no vma [ 79.798335] binder: 13854:13874 transaction failed 29189/-3, size 80-16 line 3128 2018/01/11 12:07:44 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00007cb000-0x8)='./file0\x00', 0x1, 0x91) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000fda000)=0x0, &(0x7f0000fda000)=0x62) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ddd000)={&(0x7f0000ccc000)=@l2={0x1f, 0x3f, {0x81, 0x4, 0x4, 0x8000, 0x6, 0x101}, 0x4d, 0x4}, 0xe, &(0x7f0000fdc000-0x60)=[{&(0x7f00000c6000)="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0x1000}, {&(0x7f0000fdb000)="15cc37ca3bb32110feb7aaf77ec852cec2039176ebe9645ff07e9da55671ec46bdb4a8bf1d034cd6f054780de473cf93da28", 0x32}, {&(0x7f00000fd000)="5db12ca8d5f843b51405c00e028453519bffe354272366965764866f7aeab17b0780c1d632745f4f9e087ff8b71ced764f69e83e21644129bdebedb479d871f86ef03956453506a8da8f4cb4e7c234377b298fcda0535760126eb24de0d6221f15f19276b23b19bcf06d8d281d33af3e8256754307c9db8a27c42511ab5a961439e345e3b8725acc8967eba6d7a3f0c60a2938f67a93290f84d5964d70841ff4ee3a5e82b6f9d8174c", 0xa9}, {&(0x7f0000402000-0x19)="5c558673c2cdb7e9d3023be875b522c9c181909bcc22c983b0", 0x19}, {&(0x7f00000f9000)="19e412274dd366dbe394c229ce99a02cc465a2dc389b34e4f470bc7d39079b3b2fb86a21237a799f79578aca210b7c0096bd0f1ca3440865b4b293d018de89e3f7286cfd5d632005d9f34cff3f642aa0d99cb869dafdcf7dc9a17048ec0a1d96e16c60b71bcf408e175a504e3e0131550e53ac7dc7b96577a194048b0c3aba0c7d76f95a455e522f7b9b2c32274175fa3a1f260ec1c45e0fe30c986d57326b4eff6ace2868d91a6ae19eedd32f713e", 0xaf}, 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{0xe8, 0x8e4aac69ee25c8e1, 0x40d1, "89a1de93a081de2578895fd3da767f484b37d883ede06662786d9ccaf9dfff8bc48d81c05aa189d28f972c531333149f85222e31acd7b9a30463cc3b10c5dd7c9c8755c74d72efd8dc53717952731a8320bc38412de067f5ce0989a7a789cee5676770b8d9c1de5971ca3525bf54366501590ff00eb01f828b188f07c6725e48f1f00020dc510e7e67cd216583d5d197e8c75e15d1af748badff8543a6d8dab834431c2366b5c8343acb5232df8f73e2f4dac2c90be0bcbbed42ae6208cf5ca873a23663d9a26a684636e424bbaa8520ea7ae2d9f559"}, {0xd0, 0x19d, 0x100000001, "204dde22053b4127c5f2087bc450d0df85823452947daf41db741992032ebc615ff2ac0604bd24311d2b9e1efa2ab86dbac7f362a6ef89958879f2b51e4fea84d4cbd7418ea758a70d80def58599bb04d3e8629fd3b8b9d6ec5c85693d53f14715c02f5559d3e1072cbe779072bca68c2eb34ddccd15b8cc5dd5add86b48952f4a0845b72c9e5c65ec0afe915b13fd0fbb06778675ce1d80ea041cc46a21d3bbd332d060932b27f7416cfa9edeeb0a977235f3c70e5229e4f2ec88634b847ad9"}], 0x1280, 0x10}, 0x8000) sendto$unix(r0, &(0x7f00000ec000)="4a5dd71fb1cda7ded9959d73c86fba22c4b924128143591a5ed4b4d6b155d4367509c88e863687e0264c31a3cbf1dd2363eba14108629789f0d78f4f5a49d8df07cb8407c569758ba46af71ef6832f0c7caf4dc3f1c9794fc1ecb3a22b3b83486671526079b8475f9032f832050857c1c859a488bece0c393dd04968cabc554374790a00cf7faf93a073779c9811621493744f3bbaaaf885c4b1e8b1e84723d31d8bd6", 0xa3, 0x800, &(0x7f0000c6b000)=@abs={0x1, 0x0, 0x0}, 0x8) tee(r0, r0, 0x3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x408) 2018/01/11 12:07:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) splice(r0, &(0x7f00003ab000)=0x0, r0, &(0x7f0000330000-0x8)=0x0, 0x3, 0x1) [ 79.881139] binder: undelivered TRANSACTION_ERROR: 29189 [ 79.901941] binder: undelivered TRANSACTION_ERROR: 29201 [ 80.939845] IPVS: Creating netns size=2552 id=9 2018/01/11 12:07:45 executing program 2: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00005ca000-0xe)='/dev/keychord\x00', 0x10001, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xf, &(0x7f0000f89000-0xa4)=""/164, &(0x7f0000278000-0x4)=0xa4) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000fe7000-0x4)=0x1, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000bc7000)={0x0, 0x99, "b3e8349388d1318293b26de36c21543b09dc669c0f480331ed3825c5681ee9910d036f16672712f8e682c118d2c34f79e3e3dd653185b665c87735dd44e61c50717763403bd17c523815449a6ed706d2b7def582d44636af1d742c1bbd164eef11106ffb7cd0a97563d8cebcf6d950d3b1266c496217e47c1b7e7d24e028613d0584c25f6e9c2524815f67b175778900eb7f1d4aa8ed5c27d7"}, &(0x7f0000fe7000-0x4)=0xa1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000fe6000)=r3, 0x4) readv(r1, &(0x7f0000fe5000)=[{&(0x7f0000fe8000)=""/23, 0x17}], 0x3c1) 2018/01/11 12:07:45 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00008fe000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffa) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00009f3000)={0x0, 0x1000}, &(0x7f0000e34000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004f6000-0xc)=@sack_info={r2, 0x400, 0x8}, &(0x7f0000a0d000)=0xc) 2018/01/11 12:07:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000022b000)='posix_acl_accessppp1posix_acl_accessposix_acl_access\x00', 0x1) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000008f000-0xa5)="809feb315158ca692e68002d5ce7501435b7989f476eb40a8d3644b49df66566f05ec38381453b207968507603a729d195256ee5949fc5bac5a6aec72e229648a1dbfe450269fbb34fdc972fa13db58a1208d1ec603fd0ef1c5e252d27ee62689384d760d1dcd15ad738b0c332e488aa5c1e785bf744c15547fb5d6a7b43860af87c93dbc1d4040675b0616da2f08046d7574e6a2d1876d217cb2157f7846fb46ff6d7fb5f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x6, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x80007387, 0x0) dup2(r1, 0xffffffffffffffff) close(r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c01000-0x10)=@generic="335eacf21149af3517df7b954628e1d8", 0x10) 2018/01/11 12:07:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000cd4000)="a5", 0x1, 0x0, &(0x7f00003f3000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000cbf000-0x8)=0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000665000-0x4)=0x1, 0x4) 2018/01/11 12:07:45 executing program 6: pipe2(&(0x7f0000816000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002a7000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a0000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000c73000-0xc)=@sack_info={0x0, 0x4a8, 0x4}, &(0x7f00009ef000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0xab)={0x0, 0xa3, "69d5c3d64c280240b7334dff3038f344365bdcb2cd140d039866bd054cd340f4ed0ea50bb7e814bee4b89662dd123576f8a2df5255412ee298c5b25e93639f8bc382626f1c8bf2e7ebed68947da1a5ff4de2c3e219865e78be2d7eec7b1d8f8af6b8322d1552319e88a27c766a76c5390a0d1234cb1883ab8dc5fb8e428270c57afe97aba6a1ed2fffa678f82c935113ed9fac270914c9fa424c57f9ba51be62f54126"}, &(0x7f0000000000)=0xab) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000068d000)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x100000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bd4000)={0xaa, 0x400001000000040, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/11 12:07:45 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007c7000)='/dev/sequencer\x00', 0x10d80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f57000-0x4)=0x4) ioctl$TCSBRKP(r0, 0x5425, 0xffff) seccomp(0x0, 0x1, &(0x7f0000001000-0x10)={0x2, &(0x7f0000000000)=[{0x5ba, 0x5, 0x9, 0x3}, {0x80, 0x13f2, 0x2, 0x101}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sndseq(&(0x7f00007a7000)='/dev/snd/seq\x00', 0x0, 0x400000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b56000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000067000-0x10)={0x5, &(0x7f000022e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000d95000-0x10)={r3, &(0x7f0000065000-0xde)=""/222}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008b9000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x12, &(0x7f0000ee2000)=0x8, 0x4) 2018/01/11 12:07:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b3b000)={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0xc) r1 = syz_open_procfs(r0, &(0x7f000021f000-0x6)='smaps\x00') readv(r1, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a23000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/11 12:07:45 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = open(&(0x7f0000824000)='./file0\x00', 0x220202, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000a0d000)=0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000eaa000)={"c5f7dd12c6ee65f96078a21e44810e6f", {0x4, 0x4, 0xfffffffffffffff7, "a06c83564b17", 0x7, 0x0}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c0d000)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000301000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dea000)={0x0, 0x0, 0x0}, &(0x7f000069e000)=0xc) r4 = getpgrp(0x0) recvfrom$llc(r1, &(0x7f0000784000)=""/16, 0x10, 0x0, &(0x7f0000042000)={0x1a, 0x0, 0x1, 0x9, 0x2, 0x101, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = getuid() timerfd_gettime(r1, &(0x7f00001dc000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = getgid() r7 = fcntl$getown(r1, 0x9) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x200) stat(&(0x7f0000c8f000-0x8)='./file0\x00', &(0x7f0000c50000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() getresuid(&(0x7f0000ff1000)=0x0, &(0x7f0000ca6000)=0x0, &(0x7f00006dd000)=0x0) getgroups(0x6, &(0x7f0000204000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000087a000)={0x0, 0x0, 0x0}, &(0x7f0000b5a000-0x4)=0xc) getresuid(&(0x7f0000ed2000-0x4)=0x0, &(0x7f000056b000-0x4)=0x0, &(0x7f000054d000)=0x0) r15 = getegid() syz_open_procfs(r7, &(0x7f000084b000)='net/ipx\x00') getegid() sendmmsg$unix(r1, &(0x7f00004c9000)=[{&(0x7f0000443000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a2a000-0xa0)=[{&(0x7f00005ab000)="192ffbd55f00ded6b8a259167e0023dba230b41374ca0bae14e633b46fdbd84efa323ed439b5fce0f2823105c9001ebc1af9ff35d199de3438f8aacfafeabb3748da", 0x42}, {&(0x7f000017f000-0xb1)="e11ec2455300faf3075e7a527d86808e63ff560097838f24ae14d75225c41b64eaaf8a2cb2705cd5d86bf7da8ed50e7cb5d03a11ebc9780c3ce0cca80c12e8085901849b182754738ee9c348eb02b18b6e94c21b277a33a24503bc7f924dd9c578270fc888f676cc35691862445ccc76704f01d6d4f19a55961b1281548e0b74a6ebfcd8b03449d3c0835330b0ee70af26338d94de574c47e189d087191481bc6ebc8924ae6786144907346c2be287bccb", 0xb1}, {&(0x7f0000afa000-0x27)="508f96730130df1f4b720a00fc612474b566050656e108dab3aee6a5635862de7e85c8b7a7fcd1", 0x27}, {&(0x7f0000433000-0x20)="511e7fd0a99466af4161354f56ae049494b2ab3b3941e446927bd46ecadc94c7", 0x20}, {&(0x7f0000ceb000)="674af5c851d27519c95b09ba0886cd1643fcd0acb4b9047f50d3716f32be5f792e7e465a38726b18b40f2633eaa51b237a1fd6320e18857855ab440438354317609d3165a503b34097d47d59efcb11ae503195519da4fb3edc11993dd3ef718a6faf9736cbd71e213c067c087c303426aeda4b9a9064f185e5d0a09c3cba01f440d512b51943b2462051c0bcd2b8014864f58171abf1171f62796cc887cc2b3f23a61189be97bdcbad1bb7f2522a658f98d231e1a87e9add74c63a51a29ff2aedbf50fa0fda6241488beadf9215f182ea673d93754f20b", 0xd7}, {&(0x7f0000698000-0x37)="6a59d0fc7b17d3756ce5bd362f17ac634ada92d2c6f9b46e396a0eb71828c3f29c0d5ec813bffedbf4ddd13c0ca63875cd83f6d0d23ca9", 0x37}, {&(0x7f000015c000)="dfd90adde429feca56709ab862ceeab304424c4780b892b802b7fc561964ee4ab9d92652a6bf1523b0f16f1142507e22245b2ebf707d1d48f60ac81786217686ebd4784cf72a8b01ceb716df00a3513e74952961810349dc9574b39bb587a84def76d9de549b2c003caf5a1746352c96d19a19", 0x73}, {&(0x7f0000eee000)="4ce7fbbe734537e13878143061a1c49150f832fd1986d93a89f4a06acccfe8beb5f4ea4e36bfcc9435122ebe87947df2dd2ffe5718ce9bb349b8d5a739ba052f2f841b14a39120ec38f3f7cde1e36c5f566149e77b26980d734f6a7f4be3a184952c5431daa1465ade7e337893e2c63ef2dc3b2b0418e68c716bea422ba4d2c9449f1d2666e7d2386ecaad2b3488fd26b34584a9550e317bcb41b889", 0x9c}, {&(0x7f0000862000)="285095f0864d0b0523c21df0151f41fa63ed4cadc86982de6b84628be8a45bb62cc6dedb1fe54555d09b0b6048e4673dbe5b9b8ca0ead190a5ddfe1a0e6e87d17a6ccfe480f325afe3c7e7c0fb32c722f0ad2506ce3bb87322617efa78164bd66fbd729cbe8ad7dad5d34eec8ffb6ccdb28cfe71b4dc0c5f9268e04210f2f627a195d6f95763ebd3c7c78fdc563f9756ecbfc26d57fcd3113d8e5ef3ae42583e77bf62499db46c54e5f48fa92dfada42e59d5ec7eab172acf5c6afce2a4861e0c70d3bfe9a8812", 0xc7}, {&(0x7f0000d23000-0xaa)="8a0648951eeaecefa64f6211d0d15edd237b9970d384bac5e18cadc7c30e8a35da7fc7d9e49cc34b7b6f91e668ec0c44632e7000eb9976b4cda3299902ab11595e29f87a3c94365327b564b8696d9cb0c2dc19f5689c575a64e19246d10791c054fb635a9120a3af182c8b7ecb9e1e02311a211132658326a414c9aa9a82c12718d8c4f86c33ce9dce34f867fc2a489f52b4357f1e47c68af418f5919a74073e109cc73c468000c31be1", 0xaa}], 0xa, 0x0, 0x0, 0x4}, {&(0x7f000032d000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000dc7000)=[{&(0x7f0000693000)="3d81967a4b96d780fc2849932532d50c0987754916a4eb4aea1ce3fa1fae7f07988f0597753385066e8e6d2978ca47c23da311a3fecceaebc126275193bc985913c526c1d8d4120619a7a3069349bb3c806d20acbc3a8474408f59f25b1658c86e2b9c886195d6659c6b48443b0aae4cf4f840556c68a884de35cef0b0c284d249d3149c4ddb16790381f7f4fbe2be24ce6e6fd8998193e3ebe2017f7701cff53194a17041f153fd3114333692", 0xad}, {&(0x7f000013f000)="868a82519a562bf6d3a7ff57ce6795dbba925720df0b6223e46f08bfa0ed49012354ebd9391b291a1b5dbf94ae986c6af48ef377f76015fc00f0e36c53f302245c1fa8603780cd14f58cb17115b1d23156b40ab8cb6cbed6f96d7855e33c1a0c65176e7045bb47e4e945c5ec55c5b92f8e4485ce180eab69165c106a85eec50b2bc4224c0d5adabd7afd25e498fa4f3c15c57f0b2b7c53a268374389e339efeabe7e24c3a7d9cea983f9462ba0a8fc42da78a88f4bc2029e", 0xb8}, {&(0x7f0000386000)="d088d1743a3dcdeabb5a2b15763f164d93ea52c02a06de159d4a8d04f93812a34ce085d1ae255f545250392c81fb4378dd0ebb5d1527fc9364b549c024fa1071a279ec5983fdefb8160bbb4a0eb65af7239f3a0302", 0x55}, {&(0x7f000038a000-0x43)="383a36d57058ba010b90883581b9e2b7747d43980139dd817f544b0a5091a289c6cade3ad88a1735c4c5597085bdc868a7bd54eb46c6e413a5d4744b34df021eec1726", 0x43}, {&(0x7f00002d6000-0x55)="58fbc8d46365ee7ffe12463d4d4f6fe9aa334b67d742e68f833bf9fa6c740c80b9825c7a5fb283b3a726f8d8a7cb6ec6cf46a6d17f16ef1e8984d5175b2ec3635cfc0047eb025cb3ac3548043720ba85650914fc43", 0x55}, {&(0x7f0000f3e000)="1b37aa2f728cf01d94d935dfe698a2b6b4bbed5f8d69ea6dc2d3584ac7558d4086d98b37fbf6bff6f0cad7c4", 0x2c}], 0x6, &(0x7f00000aa000)=[@rights={0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r1, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r2, r3, 0x0}], 0x50, 0x4000040}, {&(0x7f0000a05000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003d4000-0x50)=[{&(0x7f0000950000)="ae6979265725084cf057eecc9e347d858a4641e009cdbcacd635074bc383efdd9cde50712b493d9d9a3056c6e68b0af8f193167e753a1823d0e7b01ba8dfc689d3ef07d1e62a9651933d960d8583005d01ed43d0a893d9df010fadfa54db75af83a38a92", 0x64}, {&(0x7f0000273000-0xcb)="e678a7dd514d2be4aa3bf6ebc82d601a1866b5ccb4aad95520258a2c40512d1f9cd4795ab78b88eb5d019582e0f1d9bdb611bf35a2859ef542a90c3ba281f98a528b377b1dad15c4c57a71d88129c74cc076ca216d1e792ca92221990a5aa1d0846b6d2b1134177ded85eb6b5f7c3a25a710a99a6f7372771671ce902261b14250b288038faf8097ca3f9c65f8913edd0a964e7f40e3a43d0a61fd9ba623275fc4ce3db89f4bf6903064bc9e3434c3a9057feb6003e9c745af405251ab47a8065a32f603da8faa27ab94ab", 0xcb}, {&(0x7f0000be5000-0x9c)="2a6afeeace4333276987d62f3b24b3591d31d48a973b061687080bc4ac16a6de48e69f280cc727e0271b5ac0c99ea55b7f32b71c441d6cd78ed15930df4fc43f32ac86df6f39420b510f7933de82b816e03a1931a329d7686663d87bb03ad853e83b519c9d1b0c2757fc02f6ed719240138c1fe82538461c3a81b4061147c8d1f85cb6920dcc9f499a91cc07448c2349c1bdb624c9d12661f22758ba", 0x9c}, {&(0x7f0000dfe000-0x68)="b1cf134c54261aa122168eeec615c5a483d04e590b19cc25897e81ee1a2dbe755b5bd977d5240ac675f0308c349c00871856045583d5c0326952b8296d094706a327993f3551fb1b3c967f632bc3552b5b33f7f80360eb932b31795d1cc173064b585ce3aaacc3f9", 0x68}, {&(0x7f0000773000-0x10)="06cd021523df6b1e20c3ca78bd51cc91", 0x10}], 0x5, 0x0, 0x0, 0x44880}, {&(0x7f0000088000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000846000)=[{&(0x7f0000121000)="f9e1fbbc49ba1b96cd7a801b06183791d861cd5989c64a9157af6a6831891ae0bb7619de394d8e6fcd43786e606dbe52f99f084ff7ff8fdbd6ef80403a67679597a9dbd1af864d5ef6dc2d4078d6ae04bef276db40855afa675fa48aff8d7160fe1ff14bec1e68aae8e57ddb54f31f3c58ffa955bb9c8213ef4ca5d8d5fa47086f449cb42607c80a780c41a5653a9209719e3c5096e3479eb87c4daa6622f536cf30ffa5f65a3c", 0xa7}, {&(0x7f0000c2e000-0xd9)="777318d83f162dbb3c677ab9d1a40b3b6cf09acfa66f0e752f7bb68ce3bcadce497695fbd8f3ade94929f1e39349d29e5f860de6b961eacd1bbb6aeda01d169bce750978877f750a3cdb1461d6baa2ed800bea04e4f2474ebb12dc30be72fa05a3aa1c4551218c9068b209040e6e16aa85050305d40b8837e060f685b50b09889a0613b11bc18da0e744123a867321c1540096cb192180306b52c058797b4bff72f284acb203806aa308b72cadbb1c5fedffb51e3d01fdc7eab9b9387d1f7585c418bf148ad58758aec59a18e5c0386516a590bd5765260052", 0xd9}, {&(0x7f000009d000)="b864f4e26d40b660d736da0eda5241dd39021ccca0d511e8d7e163eb8c2bdbc50f681d47bf08f592f1cd4f1402a4fa63474128422b24933c475d5f7d09a898bad0e0efc0e929b189da9ab9fa377bfdea6b44a4d26f72ae18b8b0be1a2270c8e5d32578dc113b3c37aaff840e23170d275ea1729ca2b8bdd07025787293c5027df819dc3fe1fde85332e1e743", 0x8c}, {&(0x7f0000eff000)="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", 0x1000}, {&(0x7f0000ff3000-0xc)="021175a8b8f6df943d849ba6", 0xc}, {&(0x7f0000554000-0xa2)="50dfa4e2d53a5049629ae615d2a477d02cf8f131cb0ab1770006ad70f455bd4d2939c72ba5b5597338a2426932c88f6b1d0d822017d315443cf44852d701959f5d560309b37defa9eeb90f89ddf0a476b039125fcb005c999b45eb26ae3293781e0551ca0d88e6e7bfd9e05cebcdedd12c4bcbd4158d6f127b6d99d94a0fa2ac3493b622a10d4ec1aa64bb5150b749538f3e074e0f5e31ac5dd450cf1970c21973a7", 0xa2}], 0x6, 0x0, 0x0, 0x5}, {&(0x7f0000c32000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fe7000)=[{&(0x7f0000793000)="c6a013e88ee0ea6edf51e88a315d379391053fb23cc82a9e7913ffb736a3cea7e38f5e89ebd84dd1f8399650dc80266d3558a8ccee80ac9d01a3f94a1247e8a2562130eecfca0fe78b12a7129ec9d99d06d86c2ec92461bd0206c56c8eca8303463e7247a76a170c044db8aa7627f61dcadc5eba08b237cff13636c67907d0b691c4a1964930e4bedf5dea44706a2b1342bb70fc489ce0fef5626ab4d4a93d0468a91d7a065d6a897c485405b0b00fdcd6db5d832732503202112a3b92e2efe93956fca226a7f198", 0xc8}], 0x1, &(0x7f0000196000-0x110)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x110, 0x20000800}], 0x5, 0x20008000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001a7000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000007000-0x1)=0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000677000-0xc4)="") getresgid(&(0x7f00001b3000-0x4)=0x0, &(0x7f0000dd5000-0x4)=0x0, &(0x7f00009c4000-0x4)=0x0) 2018/01/11 12:07:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f00000fd000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000ce5000-0x4)=0x20) fcntl$setsig(r0, 0xa, 0xa) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup2(r1, r1) 2018/01/11 12:07:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000083b000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000b0d000-0x14)={0x8, 0x9, 0xb49f, 0x407a, 0xd631, 0x53c, 0x6, 0x3f, 0x1, 0x100000001}) connect$unix(r0, &(0x7f0000a57000)=@file={0x0, "200000000000000009000001f2dc"}, 0x10) 2018/01/11 12:07:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000db2000-0x4)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ecb000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003000)=0x0) getpid() getpgrp(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eb5000)='/dev/rfkill\x00', 0xa0000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000c54000)={0x80, 0x7, 0xfff, 0x0, 0x7, 0xfffffffffffff000}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b26000)='/dev/sequencer\x00', 0x80480, 0x0) accept4$inet(r2, &(0x7f0000b5f000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000565000)=0x10, 0xc541e57f3d8870c6) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e46000)=0x0) r4 = getpgrp(r3) process_vm_writev(r4, &(0x7f00005d6000)=[{&(0x7f0000a95000)=""/0, 0x0}, {&(0x7f0000bf8000-0x1c)=""/28, 0x1c}, {&(0x7f0000870000-0x1b)=""/27, 0x1b}, {&(0x7f0000b69000-0x5)=""/5, 0x5}], 0x4, &(0x7f00000a0000-0x60)=[{&(0x7f000049f000)=""/236, 0xec}], 0x1, 0x0) 2018/01/11 12:07:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000464000-0x6)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000014d000)='\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000036d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) rt_sigtimedwait(&(0x7f0000e8c000)={0xe1}, &(0x7f0000915000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000279000)={0x0, 0x989680}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000051000)={&(0x7f0000fb9000/0x2000)=nil, 0x2000}) 2018/01/11 12:07:45 executing program 2: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00005ca000-0xe)='/dev/keychord\x00', 0x10001, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xf, &(0x7f0000f89000-0xa4)=""/164, &(0x7f0000278000-0x4)=0xa4) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000fe7000-0x4)=0x1, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000bc7000)={0x0, 0x99, "b3e8349388d1318293b26de36c21543b09dc669c0f480331ed3825c5681ee9910d036f16672712f8e682c118d2c34f79e3e3dd653185b665c87735dd44e61c50717763403bd17c523815449a6ed706d2b7def582d44636af1d742c1bbd164eef11106ffb7cd0a97563d8cebcf6d950d3b1266c496217e47c1b7e7d24e028613d0584c25f6e9c2524815f67b175778900eb7f1d4aa8ed5c27d7"}, &(0x7f0000fe7000-0x4)=0xa1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000fe6000)=r3, 0x4) readv(r1, &(0x7f0000fe5000)=[{&(0x7f0000fe8000)=""/23, 0x17}], 0x3c1) 2018/01/11 12:07:45 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:45 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00005ca000-0xe)='/dev/keychord\x00', 0x10001, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xf, &(0x7f0000f89000-0xa4)=""/164, &(0x7f0000278000-0x4)=0xa4) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000fe7000-0x4)=0x1, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000bc7000)={0x0, 0x99, "b3e8349388d1318293b26de36c21543b09dc669c0f480331ed3825c5681ee9910d036f16672712f8e682c118d2c34f79e3e3dd653185b665c87735dd44e61c50717763403bd17c523815449a6ed706d2b7def582d44636af1d742c1bbd164eef11106ffb7cd0a97563d8cebcf6d950d3b1266c496217e47c1b7e7d24e028613d0584c25f6e9c2524815f67b175778900eb7f1d4aa8ed5c27d7"}, &(0x7f0000fe7000-0x4)=0xa1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000fe6000)=r3, 0x4) readv(r1, &(0x7f0000fe5000)=[{&(0x7f0000fe8000)=""/23, 0x17}], 0x3c1) 2018/01/11 12:07:45 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00001ff000-0x1)='\x00', 0x1, 0x10001) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000d43000)={0x5, 0x7f, 0x6, 0xb1, 0x2, 0x7fffffff, 0xfff, 0x16ca, 0x5, 0x7f, 0xfffffffffffffffd, 0xb82}) ftruncate(r0, 0x3) 2018/01/11 12:07:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f000088e000/0x4000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1, 0x28000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x480242, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000004000)={0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000004000-0x8)={r1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000+0xbe8)={r2, 0x0, r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000002000)={0x0, 0x5, 0x80000001, 'queue1\x00', 0x13afda7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCGPROP(r0, 0x80404509, &(0x7f0000003000)=""/205) 2018/01/11 12:07:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ea0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d6a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000fd000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e50000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000606000)={0xfa1, 0xb4, 0x0, {r4, r5+30000000}, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000366000)={r3, 0x2}) r6 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre\x00\b\x00'}) r7 = socket$unix(0x1, 0x5, 0x0) fstat(r0, &(0x7f00009c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r7, r8, &(0x7f00004db000)=0x440, 0x63) [ 81.120835] binder: 13957:13961 got transaction with invalid parent offset [ 81.129571] binder: 13957:13961 transaction failed 29201/-22, size 80-16 line 3313 2018/01/11 12:07:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000075e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$ipx(r2, &(0x7f0000899000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000616000-0x4)=0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) connect$netlink(r2, &(0x7f00003cb000)=@proc={0x10, 0x0, 0x0, 0x800000}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000a68000-0x4)=0x7) 2018/01/11 12:07:45 executing program 4: mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000032b000-0x4)=0x0, &(0x7f0000178000-0x4)=0x4) mlockall(0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000525000-0x1)='\x00', 0x3) socket$inet6_udp(0xa, 0x2, 0x0) [ 81.174869] binder_alloc: binder_alloc_mmap_handler: 13957 20000000-20002000 already mapped failed -16 [ 81.201814] binder: BINDER_SET_CONTEXT_MGR already set [ 81.211239] binder: 13957:13961 ioctl 40046207 0 returned -16 [ 81.220879] device gre0 entered promiscuous mode [ 81.236901] binder_alloc: 13957: binder_alloc_buf, no vma [ 81.246116] binder: 13957:13989 transaction failed 29189/-3, size 80-16 line 3128 [ 81.269850] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/11 12:07:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000e39000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000045c000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000989000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c9b000-0x4)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000648000)={r2, 0x1, 0x6, @random="b04ae5dc900f", [0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000683000-0x11)='/selinux/enforce\x00', 0x80, 0x0) sendto$inet(r0, &(0x7f00006e6000)="d4692688062dd3639f55cb7e12fb1dc92d6f1ccf4defce60b4ddf0e0731218acae5d", 0x22, 0x10, &(0x7f000097e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f000087d000)='uid_map\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00009e2000)={0x9a, 0x0, 0x0, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$loop(&(0x7f0000fd7000)='/dev/loop#\x00', 0x0, 0x181001) r3 = memfd_create(&(0x7f00001f9000-0x40)='queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r2, r3, &(0x7f0000cac000+0xe1b)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000029c000-0x99)={0x0, 0x1, "ab"}, &(0x7f000011b000)=0x9) 2018/01/11 12:07:45 executing program 1: r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000fea000-0x4)=0x0) shutdown(r0, 0x1) r1 = syz_open_dev$binder(&(0x7f0000c7d000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000001000-0x8)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000002000-0x4)=0x8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a9c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000a0f000)="79ae0c3c1dc79e142796187790ba67069e3dd02e84396fcc59d4154bbcbb1e70678f388a4a3a6f41920c317733ff6a13545f1566699857e8495e490708dd4fc0a96fa283539cc3dab847d52f6f508ac81574580fb5705096c00a0bf464d4d9e0d09752c0455bfacb8b77872890a84ef4ec2842bd8993c6ad6fe1e2525eb1a45673e2d16033a0b4278e1c692aca3ab909501311f4ede1aac58c31ab7b7856f1c4832129e0fbfb478e7e6f1f7712f98338ba9188705bc1b14a4c0b6eecd11991fc8715278e860193bd351b0c0cd9") 2018/01/11 12:07:45 executing program 3: mmap(&(0x7f0000000000/0x779000)=nil, 0x779000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005a4000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r3, &(0x7f0000751000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000779000)=0x14) r4 = dup3(r2, r1, 0x0) bind$unix(r2, &(0x7f0000775000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000779000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000515000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a8000-0x4)=0xe8) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000779000)='./file0/file0\x00', &(0x7f00005c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0x0) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000024a000)=0x0, &(0x7f0000779000)=0x0, &(0x7f0000779000)=0x0) getgroups(0x2, &(0x7f0000608000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000013b000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000490000-0x4)=0xe8) getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000440000)=0x0) geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x800000000000010, 0x3, 0x0) write(r6, &(0x7f0000133000)="260000001a0053f791e6caef120003070705000100ffe000000000000000ec5500001d00017f", 0x26) recvfrom$inet(r6, &(0x7f0000828000)=""/0, 0x0, 0x0, 0x0, 0x0) getgid() getpgrp(r5) 2018/01/11 12:07:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000075e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$ipx(r2, &(0x7f0000899000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000616000-0x4)=0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) connect$netlink(r2, &(0x7f00003cb000)=@proc={0x10, 0x0, 0x0, 0x800000}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000a68000-0x4)=0x7) 2018/01/11 12:07:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ea0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d6a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000fd000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e50000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000606000)={0xfa1, 0xb4, 0x0, {r4, r5+30000000}, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000366000)={r3, 0x2}) r6 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre\x00\b\x00'}) r7 = socket$unix(0x1, 0x5, 0x0) fstat(r0, &(0x7f00009c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r7, r8, &(0x7f00004db000)=0x440, 0x63) 2018/01/11 12:07:45 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb7000-0xc)='/dev/rfkill\x00', 0x40, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000b51000)=0x0, 0x80800) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000b7c000)="18000000020001000000be8c5ee18c0027000008020100ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe65f98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000d421cf140900000600000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f15406aa0100050000040108000006c1aba2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0xc0) [ 81.275547] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:45 executing program 2: clone(0x0, &(0x7f0000569000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x2200) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008d1000)={0x0, 0x0}) fsync(0xffffffffffffffff) 2018/01/11 12:07:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = open(&(0x7f0000486000)='./file0\x00', 0x40000, 0x60) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00001cb000)={0x2, 0x86}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) tee(r0, r2, 0x4, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$sg(&(0x7f0000b9d000-0x9)='/dev/sg#\x00', 0x7506, 0x101000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000847000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf5000)=0xe8) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000ba9000-0x4)=0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000008a000)={r4, @rand_addr=0x80, @multicast2=0xe0000002}, 0xc) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000029e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0xc0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:45 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2018/01/11 12:07:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ccf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008f6000)=0x100000001) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00001ee000-0x8)=0x0, &(0x7f0000d7e000)=0x8) 2018/01/11 12:07:46 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2018/01/11 12:07:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000683000-0x11)='/selinux/enforce\x00', 0x80, 0x0) sendto$inet(r0, &(0x7f00006e6000)="d4692688062dd3639f55cb7e12fb1dc92d6f1ccf4defce60b4ddf0e0731218acae5d", 0x22, 0x10, &(0x7f000097e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f000087d000)='uid_map\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00009e2000)={0x9a, 0x0, 0x0, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$loop(&(0x7f0000fd7000)='/dev/loop#\x00', 0x0, 0x181001) r3 = memfd_create(&(0x7f00001f9000-0x40)='queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r2, r3, &(0x7f0000cac000+0xe1b)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000029c000-0x99)={0x0, 0x1, "ab"}, &(0x7f000011b000)=0x9) 2018/01/11 12:07:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xf0, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@flushpolicy={0x0, 0x1d, 0x2ff, 0x100000001, 0x2, [@offload={0x0, 0x1c, {r1, 0x2}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000ec6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000cb6000-0x4)=0x0, &(0x7f0000000000)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="ba595a8ee32f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5ed4ca45a7f825f4fef8c144a1a0d801"}) [ 81.402505] device gre0 entered promiscuous mode 2018/01/11 12:07:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000683000-0x11)='/selinux/enforce\x00', 0x80, 0x0) sendto$inet(r0, &(0x7f00006e6000)="d4692688062dd3639f55cb7e12fb1dc92d6f1ccf4defce60b4ddf0e0731218acae5d", 0x22, 0x10, &(0x7f000097e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f000087d000)='uid_map\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00009e2000)={0x9a, 0x0, 0x0, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$loop(&(0x7f0000fd7000)='/dev/loop#\x00', 0x0, 0x181001) r3 = memfd_create(&(0x7f00001f9000-0x40)='queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r2, r3, &(0x7f0000cac000+0xe1b)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000029c000-0x99)={0x0, 0x1, "ab"}, &(0x7f000011b000)=0x9) 2018/01/11 12:07:46 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004a1000-0x20)={@loopback={0x0, 0x1}, 0x1ff, 0x0, 0x3, 0xb, 0x7, 0x800, 0x1c}, 0x20) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fd9000-0x8)={0x0, 0x0}, &(0x7f0000fd8000)=0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000fd6000)=0x0, 0x4) modify_ldt$read(0x0, &(0x7f000051c000)=""/235, 0xeb) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000fd9000-0x18)=@add_del={0x2, &(0x7f0000fd9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3445}) [ 81.427243] binder: 14025:14034 got transaction with invalid parent offset [ 81.455175] binder: 14025:14034 transaction failed 29201/-22, size 80-16 line 3313 2018/01/11 12:07:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c85000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockname$packet(r0, &(0x7f000096f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a31000-0x4)=0x14) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000bba000-0x4)=0x1) tkill(r1, 0x1000000000016) r2 = request_key(&(0x7f000062f000-0x5)='ceph\x00', &(0x7f000056f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a12000-0xb)=':ppp1eth1-\x00', 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000187000-0x11)='/selinux/context\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000181000)={0xffffffffffffffff, 0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00009ff000)={r3, 0x4}) 2018/01/11 12:07:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$setlease(r0, 0x400, 0x3) [ 81.474386] binder_alloc: binder_alloc_mmap_handler: 14025 20000000-20002000 already mapped failed -16 [ 81.502410] binder: BINDER_SET_CONTEXT_MGR already set [ 81.509923] binder: 14025:14034 ioctl 40046207 0 returned -16 2018/01/11 12:07:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getresgid(&(0x7f0000436000)=0x0, &(0x7f00000fc000)=0x0, &(0x7f0000712000-0x4)=0x0) setgid(r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000018a000)='/dev/pktcdvd/control\x00', 0x8e140, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) 2018/01/11 12:07:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000a74000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x1, &(0x7f0000202000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000407000-0x6)={0x0}, &(0x7f000045c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000090a000-0x10)={0x0, r0}, 0x8) 2018/01/11 12:07:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000+0xe5b)='keyring\x00', &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004c6000)='\r', 0x1, 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r0) r1 = memfd_create(&(0x7f00002b8000)='keyring\x00', 0x3) accept4$llc(r1, &(0x7f00002ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000cae000)=0x10, 0x80000) r2 = add_key(&(0x7f0000005000-0x8)='trusted\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)="", 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r2, &(0x7f0000000000)=""/184, 0xb8) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000850000-0x4)=0x0, 0x4) 2018/01/11 12:07:46 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2018/01/11 12:07:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000038d000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000a73000)=0x6316, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000cb7000)={0x8, [0x8, 0x5, 0x2, 0x1ff, 0x5, 0x5, 0x4, 0x8001]}, &(0x7f00004c5000)=0x14) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000a6f000-0x20)={0x27, 0x8, 0x0, 0x9, 0x10, 0x0}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000407000-0x8)=0x101e) sendmsg$inet_sctp(r1, &(0x7f000073f000)={&(0x7f000059a000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000027c000)=[{&(0x7f0000905000)="940515414bab9ca38e4841df80268a26d3d5a7220a1489b57a61597a889bbee878289a8594a9ddc2d02fb9146da26026b9", 0x31}, {&(0x7f0000aba000)="0d149deb2e9d0bb0dcf555bb513a95e95253975afd1151221a80728442d0a2cddec64f0f26fc5ade6b2bdb4eff2158faeabd0814f42f9da0c3eb67569b72f0a420664148e2d0f11bd2ade6cb31900fcf2e86018cac8eef341d696ba21c79b7956bc2639078a346ae26875a244b458097814995b6e693e89f96937fec3a5189c86b03f023a3640138466a72e885741bd958c2b549dd1a03b540d051c64c33666208653b1bfdd3907aea5661b8164cee017b1e", 0xb2}, {&(0x7f000037f000)="cf8315e24414877b64dc8d97273eba054cdf8dad31d5ab9be10b83181ad9e47e7b846754e14ba52b685c5712eebb2383283cd01dd84412315d54cb1e01ebc5261f0a4f94f43f4de41fdf2119378c7614c910ac2cad8120a1d407c9c89c47d6ff6b", 0x61}, {&(0x7f0000f5b000)="938a7f21b5ea17e6ab4ce757721b4abf985c2be02e1c6e7656d2c0ac1238703e065b8b1e825fccee586554ae3c18d0f1fb2d4bf500c91324d9f5600bd3c5a26442c19dd71935fd75c1403737f9db871da8e4f920eaf13a48bc4cec9fe19ebba618db5d3104d5eb08f4202ca94a4bca5c4f66913e4fa0fd13712517a850e220d47bd169af1224b449", 0x88}, {&(0x7f00005aa000-0xd8)="573736b5e6c1a215b1207fa57daeb3ae5fd71c0c4e7d3ed776db4add784e9e7f53f8c7f818f4f62c67b6827eda7bbfd051ddab0e2b5c20b181316140f7e9df66e0a34220e427f0401015f50b2b4449feb17747d569effa7aeb169889565cef93def84c7c5589b062a0e62a9d00eb5a8dfdb6fe44b1451b8afc615b9bbff19da0d64586d33e2623b0fd2bf666d2d70d2a47c36dcaace5e15b8f76e8fef290a8243bd3f5d3af384deeb219e05bfbc57a67e9d15686ae3b5f93ebf7b03089d155618f17ddfa2b13f06e73320fc6e45bb7aa7e1d58bf75c2c070", 0xd8}, {&(0x7f0000c9b000-0xb7)="187a309edcff12c51a3918ca1aa694e31710a0e73d4cf387f77f9882cd058cf8c58f1c13b0e34a00efb19fd1433939fdd6237a73b0ee4a518306a529c3c554a4360dd2aa1c9da3cfc6d48d5c6f327c0ee11e6c8e4a51c184f7e74f0b1a84b621e631b8d752c6e7841fd6fa5e4b65f538ba302c2dd6a982ed8d2c5b0de98686159babb6c8c436d6e40d270c6561fa59d972d1d7f280c7e03217478adea02feae07808bed2619925bcc933a4d545d9164358f28222ebb23c", 0xb7}, {&(0x7f0000fdc000-0x4f)="7a8f0fa72b028cd69e2801b1ff5d7b3c0f1efce03d187a20daf28e5a67253e8ff5250b72a7156af2f85bb604283032ceb09b95a385a618ab67794dc8da865ade5cae3bcdd3f43eb5b4eb56f0ddde70", 0x4f}, {&(0x7f00008c5000)="ea6fa4388a30487a05062280fa422030e192e26b98e887c093bc5cc36598cc8b3281567280211924ae1493847071f7b1ab971b94e86b3c7441ede50fb2f385d4c879c2f7fad5d39cbf96508f5f26592d", 0x50}, {&(0x7f0000922000)="ffd397e4637c409c5f71c9518c5223309797448a43632bd1ae10126763e2bd6a25023e4cdbb3673539c4fa82d3d412b315bb84025742d948f859c5ca9fea98bcd65e7ffe0c5c7baba9b0cae56ae18df6466d4a6505153dc3f6a93895c542d0d92cdb8e4b94c57abfd90d59a249613f8e227b9c16f505926b0d8fbe3565f77664a2f1fa4d4fdc8fe07f98705d13afa33d774000898bce8da138367acb2debe98e9dfdc6067dc1b033bc6514966209629accb17f53c66e619a0c6a0523e0425371d81efa93e6621d4675aa0901371991a6f77b72b844ece594bafa5ba30f7b82857190", 0xe2}, {&(0x7f0000f23000)="df281b76cf04579156a8db368c789180c7cb6db672a579d5bd150eec67da3de5737737f9152715d038da7f6b1ab268093961ee8edd02709d241f483615ce7d9d29a7d28b8618512d0eee2ba76810a1070b6b4796a59e7178e17ae949e0728abee82a17c55414f0ab1cb3beae8a1990139c91db69a13731", 0x77}], 0xa, 0x0, 0x0, 0x0}, 0x8004) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000b51000)={0x1f, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001f7000-0x18)={0x0, 0x100000001, 0x8, [0x7, 0x8000, 0x5, 0x1000, 0x0, 0x1000, 0x100000000, 0x7]}, &(0x7f0000c78000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000818000-0xc)={r2, 0x8, 0x10}, 0xc) sendto(r0, &(0x7f000083b000)="ac7c16b25f8a364356675cbdff5c6d4c06f3d5671b3f55bbb4ff5ba8625f5bf43befcd414fe93862967f8cad3b9534579bd83b558b881350551e6730d565cda70c95ef0639322398a2c3d96336b60e792d689a60bb5b51df62d2dbf6246ef00118bc9811308d07eaaefce915b14703dc711c7a8b6a428b7f2ed7b844a9a6f0bb176082cd96dc99828c55520d8d4409b3", 0x90, 0x10, 0x0, 0x1c2) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000021b000)={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, {0xa, 0x3, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, 0x5, [0xb, 0x1, 0x84, 0x9, 0x140000000000, 0xffff, 0x383, 0x0]}, 0x5c) r3 = syz_open_dev$usbmon(&(0x7f0000153000-0xd)='/dev/usbmon#\x00', 0x4, 0x400) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000f35000)=""/21, &(0x7f00009d2000-0x4)=0x15) 2018/01/11 12:07:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000cc000)='/selinux/create\x00', 0x2, 0x0) recvfrom$unix(r1, &(0x7f000093d000)=""/4096, 0x1000, 0x2000, &(0x7f0000197000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ea0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d6a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000fd000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e50000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000606000)={0xfa1, 0xb4, 0x0, {r4, r5+30000000}, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000366000)={r3, 0x2}) r6 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre\x00\b\x00'}) r7 = socket$unix(0x1, 0x5, 0x0) fstat(r0, &(0x7f00009c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r7, r8, &(0x7f00004db000)=0x440, 0x63) 2018/01/11 12:07:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x3, 0xff, 0x1, 0x7fffffff, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x200b, 0x0, 0x0, 0x0}, 0x20) syz_open_dev$random(&(0x7f000064e000)='/dev/random\x00', 0x0, 0x120ffd) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x4)=0xfffffee1) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) getsockname$inet(r1, &(0x7f00006e4000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000978000-0x4)=0x10) [ 81.523211] binder_alloc: 14025: binder_alloc_buf, no vma [ 81.528821] binder: 14025:14049 transaction failed 29189/-3, size 80-16 line 3128 [ 81.554705] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.561508] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:46 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0}) [ 81.613117] binder: 14070:14077 got transaction with invalid parent offset [ 81.633121] binder: 14070:14077 transaction failed 29201/-22, size 80-16 line 3313 [ 81.659903] binder_alloc: binder_alloc_mmap_handler: 14070 20000000-20002000 already mapped failed -16 [ 81.671332] binder: BINDER_SET_CONTEXT_MGR already set [ 81.680047] binder: 14070:14077 ioctl 40046207 0 returned -16 [ 81.680721] binder_alloc: 14070: binder_alloc_buf, no vma [ 81.680761] binder: 14070:14086 transaction failed 29189/-3, size 80-16 line 3128 [ 81.703165] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/11 12:07:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f000029b000-0x77)=""/119, &(0x7f0000000000)=0x77) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() unshare(0x28060400) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) r3 = syz_open_procfs(r1, &(0x7f0000000000)='stat\x00') sendfile(r2, r2, &(0x7f0000007000)=0x0, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r3, &(0x7f0000008000)=0x0, r2, &(0x7f0000008000)=0x13, 0x9, 0x1) 2018/01/11 12:07:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00007a7000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f000056c000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00006f0000)={0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000242000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4a000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000132000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x10, &(0x7f0000262000)=[@flat={0x73622a85, 0x0, r1, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000920000-0x10)=[0x4, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000f11000-0x5c)={{0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x94b}, 0x7ff, [0x9, 0x5, 0xffffffff, 0x9, 0x5, 0x3b59, 0xfff, 0x1000]}, 0x5c) 2018/01/11 12:07:46 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2018/01/11 12:07:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007ab000)={0x0, 0x0}, &(0x7f0000851000-0x4)=0x8) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept4(r0, &(0x7f00001ca000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eba000-0x4)=0x10, 0x80800) 2018/01/11 12:07:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d40000)=[{&(0x7f00001fd000)="290000001900ff090000c6f2000000020a1300000000ff0680e6e9f70d00090000000000000008f9f6", 0x29}], 0x1) 2018/01/11 12:07:46 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0}) 2018/01/11 12:07:46 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000004000-0x20)={0x0, 0x3, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000005000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x1, 0x0, 0x4, 0x6, 0x9, 0x120}, 0x20) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4) 2018/01/11 12:07:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000cc000)='/selinux/create\x00', 0x2, 0x0) recvfrom$unix(r1, &(0x7f000093d000)=""/4096, 0x1000, 0x2000, &(0x7f0000197000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:46 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0}) [ 81.708702] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:46 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000004000-0x20)={0x0, 0x3, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000005000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x1, 0x0, 0x4, 0x6, 0x9, 0x120}, 0x20) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4) 2018/01/11 12:07:46 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000)='/dev/loop#\x00', 0x0, 0x4000000000000001) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2) ioctl(r0, 0x440000000000127f, &(0x7f000000d000)="") 2018/01/11 12:07:46 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000710000+0x17b)=0xbc18) r1 = openat(0xffffffffffffffff, &(0x7f0000dfa000)='./file0\x00', 0x0, 0x124) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000480000)=0x10) accept$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/11 12:07:46 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000403000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000feb000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, r1}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000fec000)={0x0, 0x9}, &(0x7f0000fed000-0x4)=0x8) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000fec000)={r3, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x47}, 0x98) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000feb000)={0x0}, &(0x7f0000fec000-0x4)=0x4) 2018/01/11 12:07:46 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e56000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000964000-0x2)={0x7, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00004cd000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00005ee000-0xc)={@broadcast=0x0, @broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000388000)=0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ac1000)=0x0) fstat(r2, &(0x7f0000bbd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000022d000-0x1)=0x0) r8 = getuid() r9 = getgid() sendmsg$unix(r0, &(0x7f0000531000)={&(0x7f00004bc000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cd7000-0x10)=[{&(0x7f0000215000)="7f1b62e1ba5fb0ff3be2835fa07880bb4bd4951a67be7cd3730ba06a3a5bbd0845799f3f1c046fd608d5505ffc7c193739063585cee6bc978c9f469bcad4ae83633206b38ddea7eb22e5e5f4e07c9b87c8273ee3d3d93321be531ef544257872bc26536f0c4146e52f16c87e7eb5c2aa8b7de6a8cbeae624f2431fb2a69807bcffb4fa3b769334be97c02218be235cd43b037a31b8", 0x95}], 0x1, &(0x7f0000231000-0x108)=[@rights={0x38, 0x1, 0x1, [r2, r0, r1, r1, r1, r1, r0, r2, r0, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r1, r2, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r2, r0, r1, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r1, r0]}], 0x108, 0x801}, 0x4000) setsockopt$inet_mreqn(r2, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000630000-0x28)={0x80, 0x15, 0x7f, 0x9, "6f5105eda24c0c9434e0b060649bf85fad01d1d87e7ec4873277aeb52f7323e2"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000443000)={0x0, 0x0}) pipe2(&(0x7f00001ff000)={0x0, 0x0}, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f00000a5000-0xb4)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6952, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b2}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}], 0xb4) r12 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r10, 0x4c81, r12) 2018/01/11 12:07:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d63000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000be9000-0x8)={0x10001, 0x6}) 2018/01/11 12:07:46 executing program 5: r0 = socket(0x15, 0x807, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00002c0000)=[{{0x0, 0x0, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000001000-0xe4)=""/228, 0xe4}, {&(0x7f0000a7d000)=""/28, 0x1c}, {&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}, {&(0x7f0000001000-0x38)=""/56, 0x38}, {&(0x7f0000b86000-0xdf)=""/223, 0xdf}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000514000-0x1000)=""/4096, 0x1000}, {&(0x7f00002d7000)=""/30, 0x1e}], 0xa, &(0x7f0000318000)=""/132, 0x84, 0x800}, 0xffff}, {{&(0x7f0000750000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f00008e1000)=""/164, 0xa4}, {&(0x7f0000f16000-0xbe)=""/190, 0xbe}, {&(0x7f00009f8000)=""/235, 0xeb}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f00003fe000)=""/100, 0x64}, {&(0x7f00008f2000-0x26)=""/38, 0x26}], 0x6, &(0x7f0000e31000-0x38)=""/56, 0x38, 0x8}, 0x6bf8}, {{0x0, 0x0, &(0x7f0000429000-0x40)=[{&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000ffb000)=""/14, 0xe}, {&(0x7f0000001000-0x63)=""/99, 0x63}, {&(0x7f000019e000)=""/100, 0x64}], 0x4, &(0x7f0000001000-0x7e)=""/126, 0x7e, 0xffffffff00000000}, 0xffffffffffffffff}, {{&(0x7f0000001000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000a7f000-0x30)=[{&(0x7f0000001000-0xae)=""/174, 0xae}, {&(0x7f0000000000)=""/107, 0x6b}, {&(0x7f00003a8000-0x97)=""/151, 0x97}], 0x3, &(0x7f0000000000)=""/246, 0xf6, 0x6}, 0x29}, {{&(0x7f0000e0e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000913000)=[{&(0x7f0000799000-0xc6)=""/198, 0xc6}, {&(0x7f0000001000-0xed)=""/237, 0xed}, {&(0x7f00009d0000-0x9e)=""/158, 0x9e}, {&(0x7f00000bc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/135, 0x87}, {&(0x7f0000274000-0x33)=""/51, 0x33}, {&(0x7f0000000000)=""/135, 0x87}], 0x7, &(0x7f00000a2000-0x96)=""/4096, 0x1000, 0x6}, 0x0}, {{&(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x30)=""/48, 0x30}, {&(0x7f0000ea1000)=""/127, 0x7f}, {&(0x7f00008a4000)=""/4096, 0x1000}, {&(0x7f0000e95000-0x16)=""/22, 0x16}], 0x4, &(0x7f0000d15000-0xea)=""/234, 0xea, 0x1ff}, 0x5}, {{0x0, 0x0, &(0x7f0000551000)=[{&(0x7f0000996000-0x27)=""/39, 0x27}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f0000001000-0x54)=""/84, 0x54}, {&(0x7f000097a000-0xd3)=""/211, 0xd3}, {&(0x7f0000439000)=""/118, 0x76}], 0x5, &(0x7f000011b000-0x1000)=""/4096, 0x1000, 0x100000000}, 0x8}], 0x7, 0x20, 0x0) remap_file_pages(&(0x7f0000af4000/0x4000)=nil, 0x4000, 0x2, 0xfffffffffffffffc, 0xfffffffffffffffc) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004c4000-0x7)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x100000001, 0x7fff, 0x5, 0x40, 0x80, 0x1}) [ 81.745364] binder: BINDER_SET_CONTEXT_MGR already set [ 81.755518] binder: 14094:14096 got transaction with invalid parent offset [ 81.769165] binder: 14097:14102 ioctl 40046207 0 returned -16 [ 81.775474] binder: 14094:14096 transaction failed 29201/-22, size 80-16 line 3313 [ 81.812655] binder: 14097:14102 got transaction with invalid offset (4, min 0 max 64) or object. [ 81.827268] binder: undelivered TRANSACTION_ERROR: 29201 [ 81.831488] binder: 14097:14102 transaction failed 29201/-22, size 64-16 line 3191 [ 81.835962] binder_alloc: binder_alloc_mmap_handler: 14097 20000000-20002000 already mapped failed -16 2018/01/11 12:07:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000+0x527)='/selinux/enforce\x00', 0x6082, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001a9000)={r1, @in6={{0xa, 0x3, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xb3b000)=nil, 0xb3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r3, 0xa, 0x29) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2}) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b3b000)={0x3, [0x401, 0xc7, 0xffffffff]}, &(0x7f0000b3b000)=0xa) recvmsg(r4, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) r5 = dup2(r4, r4) recvmsg(r4, &(0x7f0000b3a000-0x38)={&(0x7f0000b39000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002ba000)=[{&(0x7f000029e000-0xe6)=""/230, 0xe6}], 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = gettid() readv(r5, &(0x7f0000b3b000-0x10)=[{&(0x7f00007da000-0x21)=""/33, 0x21}], 0x1) tkill(r6, 0x16) 2018/01/11 12:07:46 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003ed000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, 0x0, &(0x7f0000000000)=0x0) clone(0x0, &(0x7f00008dd000)="", &(0x7f0000e90000-0x4)=0x0, &(0x7f00005f6000-0x4)=0x0, &(0x7f0000a53000)="") fchown(0xffffffffffffffff, 0x0, 0x0) 2018/01/11 12:07:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) signalfd(r0, &(0x7f0000d47000)={0xff}, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000139000)='/dev/vga_arbiter\x00', 0x580, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000687000)={0x10001, 0x2, 'client1\x00', 0x2, "1397662fb0050daa", "a518e18cdcbec56d228e7da08518e48f9f14ac425edebce4484ce1f18a230af4", 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000082e000)='/dev/sequencer2\x00', 0x230000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000735000-0x4)=0x0, &(0x7f000088a000-0x4)=0x4) 2018/01/11 12:07:46 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x7f, 0x52c, 0x1, 0x0, 0x1, [{0xc6d, 0x0, 0x24, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000042000)=[{&(0x7f0000000000)="d323976deb87abaa37741396c1b2b20bcf5f380592cd155393a8e64e4619c19272bde7530f98c7da81155b1c0132983f38686b4edc240022fa55a7a1add39ca850a58939a535325257145c0a879c6190308bb5fa634fca9cb527203115299728817a3304e27581efe526cee71f6947b3b5893d54805ca17f841d17", 0x7b}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000074e000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000a0e000)=0x3, 0x4) 2018/01/11 12:07:46 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000471000)={0x1, &(0x7f0000b36000-0x8)=[{0x1, 0x8, 0x5, 0x3}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:46 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e56000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000964000-0x2)={0x7, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00004cd000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00005ee000-0xc)={@broadcast=0x0, @broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000388000)=0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ac1000)=0x0) fstat(r2, &(0x7f0000bbd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000022d000-0x1)=0x0) r8 = getuid() r9 = getgid() sendmsg$unix(r0, &(0x7f0000531000)={&(0x7f00004bc000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cd7000-0x10)=[{&(0x7f0000215000)="7f1b62e1ba5fb0ff3be2835fa07880bb4bd4951a67be7cd3730ba06a3a5bbd0845799f3f1c046fd608d5505ffc7c193739063585cee6bc978c9f469bcad4ae83633206b38ddea7eb22e5e5f4e07c9b87c8273ee3d3d93321be531ef544257872bc26536f0c4146e52f16c87e7eb5c2aa8b7de6a8cbeae624f2431fb2a69807bcffb4fa3b769334be97c02218be235cd43b037a31b8", 0x95}], 0x1, &(0x7f0000231000-0x108)=[@rights={0x38, 0x1, 0x1, [r2, r0, r1, r1, r1, r1, r0, r2, r0, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r1, r2, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r2, r0, r1, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r1, r0]}], 0x108, 0x801}, 0x4000) setsockopt$inet_mreqn(r2, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000630000-0x28)={0x80, 0x15, 0x7f, 0x9, "6f5105eda24c0c9434e0b060649bf85fad01d1d87e7ec4873277aeb52f7323e2"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000443000)={0x0, 0x0}) pipe2(&(0x7f00001ff000)={0x0, 0x0}, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f00000a5000-0xb4)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6952, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b2}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}], 0xb4) r12 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r10, 0x4c81, r12) 2018/01/11 12:07:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00007a7000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f000056c000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00006f0000)={0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000242000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4a000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000132000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x10, &(0x7f0000262000)=[@flat={0x73622a85, 0x0, r1, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000920000-0x10)=[0x4, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000f11000-0x5c)={{0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x94b}, 0x7ff, [0x9, 0x5, 0xffffffff, 0x9, 0x5, 0x3b59, 0xfff, 0x1000]}, 0x5c) 2018/01/11 12:07:46 executing program 2: r0 = memfd_create(&(0x7f0000b73000-0x1)='\x00', 0x2) ioctl$TIOCSBRK(r0, 0x5427) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") ioctl$TCSETAF(r0, 0x5408, &(0x7f0000ae4000)={0x4, 0x400, 0x3d, 0x5, 0xaef7, 0x1ff, 0x5, 0x7, 0x7, 0x6}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 81.871059] binder_alloc: 14097: binder_alloc_buf, no vma [ 81.876716] binder: 14097:14102 transaction failed 29189/-3, size 64-16 line 3128 [ 81.888359] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.894095] binder: undelivered TRANSACTION_ERROR: 29201 [ 81.975151] binder: BINDER_SET_CONTEXT_MGR already set [ 81.991197] binder: 14144:14163 ioctl 40046207 0 returned -16 [ 81.996513] binder: 14148:14169 got transaction with invalid offset (4, min 0 max 64) or object. [ 81.996577] binder: 14148:14169 transaction failed 29201/-22, size 64-16 line 3191 [ 82.014780] binder: undelivered TRANSACTION_ERROR: 29201 [ 82.038993] binder: 14144:14163 transaction failed 29189/-22, size 80-16 line 3005 [ 82.052230] binder_alloc: binder_alloc_mmap_handler: 14144 20000000-20002000 already mapped failed -16 [ 82.068159] binder_alloc: 14144: binder_alloc_buf, no vma [ 82.074224] binder: 14144:14163 transaction failed 29189/-3, size 80-16 line 3128 [ 82.086532] binder: undelivered TRANSACTION_ERROR: 29189 [ 82.093356] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/11 12:07:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000681000)='/dev/random\x00', 0x0, 0x800000000000040) r1 = syz_open_dev$random(&(0x7f0000818000)='/dev/random\x00', 0x0, 0x200001) ppoll(&(0x7f0000c10000-0x48)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000bee000)={0x77359400, 0x0}, &(0x7f000095a000)={0x0}, 0x8) 2018/01/11 12:07:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000368000)={0x0, 0x0, 0x0}, &(0x7f000004e000-0x4)=0xc) setgroups(0x1, &(0x7f0000189000)=[r0]) r1 = syz_open_dev$sndseq(&(0x7f00000ef000)='/dev/snd/seq\x00', 0x0, 0x100000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002a000-0x8c)={0xffffffffffffffff, 0x7, 0xfffffffffffffffa, 'queue1\x00', 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000dde000)={{0x0, 0x4}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 12:07:47 executing program 2: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004aa000-0x8)={0x0, 0x0}) r2 = dup3(r1, r0, 0xffffffff7ffffffd) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000efb000-0x4)=0x0, 0x4) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000eee000)=0x4, 0x4) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000a22000-0x8)={0x0, 0x0}, 0x4000) recvmsg(r0, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) 2018/01/11 12:07:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000023f000-0xe)='/dev/keychord\x00', 0x2000, 0x0) r2 = request_key(&(0x7f0000214000)='.dead\x00', &(0x7f000064e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000be5000)='%\x00', 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f00008ce000)='keyring\x00', &(0x7f0000c6a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r2, &(0x7f00005ea000)='big_key\x00', &(0x7f000009f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) accept$nfc_llcp(r1, 0x0, &(0x7f0000825000)=0xffffff32) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000ca9000-0x50)={0x1, 0x3, 0x7f, 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]}) 2018/01/11 12:07:47 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x34, &(0x7f00001c8000-0x10)={0x38, 0x4c9, 0x101, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000003, r3}) 2018/01/11 12:07:47 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000471000)={0x1, &(0x7f0000b36000-0x8)=[{0x1, 0x8, 0x5, 0x3}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/11 12:07:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000be8000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000ca2000-0x8c)={0x86fb, 0x3, 0x80000001, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rmdir(&(0x7f0000498000-0x8)='./file0\x00') seccomp(0x0, 0x1, &(0x7f0000081000-0x10)={0x4, &(0x7f0000b4a000-0x20)=[{0x100000000, 0x6, 0xfffffffffffffff8, 0x4}, {0x2a, 0x3, 0x6, 0xc6}, {0x7, 0x1, 0xffff, 0x401}, {0x4d5, 0x3, 0x8aee, 0x81}]}) r1 = open(&(0x7f0000ff7000)='./file0\x00', 0x3, 0x50) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000cc9000-0x10)={0x9, &(0x7f00006a2000-0x48)=[{0x4000000000000000, 0x0, 0xed77, 0x0}, {0x9d1, 0xe3, 0x6, 0x1}, {0x6, 0x1, 0x5, 0x6}, {0x8, 0x65, 0x6, 0x7ff}, {0x9, 0x2, 0x9, 0x0}, {0xd6ca, 0x7fff, 0x6, 0x6}, {0x4, 0xffffffffffffffe1, 0x3, 0x3}, {0x1200, 0x6, 0x38c3, 0x2}, {0x9, 0xffffffff, 0x101, 0x8}]}) fcntl$setlease(r1, 0x400, 0x0) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000000c000)='./file1\x00') 2018/01/11 12:07:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000792000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xa1)="93e9e0f62722f414ecef8da7638e5fc24443bc0f8887acb13b15bcfa7ef0d21327a861fd0fdeb7bce023481c9e989b627f403b3c461ef4dc5850652cc6cf12470269f800a08b76e0fcab88663efcf7e50d3d5b4087d4dac2a45288b6ea4d50b47817ec29cb84521bb0a3db2efa4ad74c210e25bd2b01a2f479edc15a50027c39310cb96692346e31a9869cb3ead891e7216234c611d7b94f73a1b625e4dde9581f", 0xa1, 0xfffffffffffffffc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) keyctl$get_keyring_id(0x0, r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) signalfd4(r1, &(0x7f0000d90000-0x8)={0x1000}, 0x8, 0x80800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000d1000-0x18)={0x0, 0x0, 0x0, 0x0}) r3 = mmap$binder(&(0x7f0000e2b000/0x3000)=nil, 0x3000, 0x2, 0xe0011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f6a000-0x30)={0x90, 0x0, &(0x7f0000cea000-0x90)=[@clear_death={0x400c630f, 0x1, 0x7}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x30, &(0x7f0000723000)=[], &(0x7f00003f8000-0x30)=[0x0, 0x30, 0x28, 0x20, 0x38, 0x0]}, 0x5}}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x4, 0x0}, @free_buffer={0x40086303, r2}, @free_buffer={0x40086303, r3}, @acquire={0x40046305, 0x2}], 0x98, 0x0, &(0x7f0000c02000-0x98)="9961f10267468ffb5d1e7532d4fb08bab246e4baf344b4b676e1e18792a94af4d1c21e1f134db1a79172e41879246c380bcf3dd394b165945b70b6bc6ed902eb5e35152c7d5818afd630fd2041e0b21ee55b4e2777ffd6953d544b1606de3d65adf7fa56fcaed2a059ec12c95736d4a8bb3072ca8464063791b95fb65fe27b8afe61c184a070f8b616fc78bf3805897b42e184cc83d95dd1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 12:07:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000033000-0x8)={0x7f}, 0x0, 0xfe5b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000337000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) vmsplice(r2, &(0x7f0000958000-0x20)=[{&(0x7f0000231000-0x5b)="1b", 0x1}], 0x1, 0x0) 2018/01/11 12:07:47 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000013000-0x10)=@req={0x4, 0x6, 0x7b99, 0x8}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x10) userfaultfd(0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x11, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x3, 0x1}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000873000-0x8)='./file0\x00', 0x230402, 0x90) chmod(&(0x7f000087c000-0x8)='./file0\x00', 0x0) mremap(&(0x7f0000679000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000099000/0x4000)=nil) r2 = gettid() fcntl$lock(r0, 0x7, &(0x7f000065d000)={0x0, 0x0, 0xe1, 0xf4, r2}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000089c000)=0x1) 2018/01/11 12:07:47 executing program 4: mmap(&(0x7f0000000000/0x57b000)=nil, 0x57b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000057c000-0x9)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004ef000-0x4)=0x0, &(0x7f000057c000)=0x4) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000057c000)=0x1f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000057b000)={0x0, 0xa0, &(0x7f000057c000-0xa0)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2235}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x161da414}, @in6={0xa, 0x3, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x3652}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002ca000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000053a000)={r2, @in6={{0xa, 0x0, 0xffffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x800, 0x2, 0x2, 0x5, 0x7, 0xdfb3, 0x3f, 0x3, 0x2, 0xb1, 0x3ff, 0xa000000000000000, 0xff, 0x4]}, &(0x7f00004ce000)=0x108) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @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, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc7539(lrw-cast6-avx,sha512-generic)\x00'}, 0x0, 0x80, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 82.573387] binder: 14185:14188 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 82.580528] binder: 14185:14188 got transaction to invalid handle [ 82.609736] binder: 14185:14198 got transaction with invalid parent offset 2018/01/11 12:07:47 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fea000)={@generic="5b9ac732fa76cfce812d6fa1f0b88753", 0x9}) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000feb000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000fea000)=0xc) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fec000-0x20)={@common='bcsf0\x00', @ifru_flags=0x8000}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b09000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fed000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b24000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x6a5, 0x0, 0xffffffff, 0x2, 0xa0, 0xa0, 0x0, r3, r4}, {0x400, 0x21, 0x6, 0x2, 0x10001, 0x5, 0x80000001, 0x3}, {0x8, 0x5, 0x3, 0x401}, 0x1, 0x2, 0x0, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x4, 0x2, 0x2, 0x2, 0xff, 0x5f3, 0x4}}, 0xe8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eeb000)=@generic=""/16, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fec000)='/dev/keychord\x00', 0x509102, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000fed000)={0x0, 0x0}) fcntl$setownex(r5, 0xf, &(0x7f0000acb000-0x8)={0x0, r6}) getsockopt$netlink(r5, 0x10e, 0xf, &(0x7f0000633000-0x4a)=""/74, &(0x7f0000fec000)=0x4a) 2018/01/11 12:07:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000368000)={0x0, 0x0, 0x0}, &(0x7f000004e000-0x4)=0xc) setgroups(0x1, &(0x7f0000189000)=[r0]) r1 = syz_open_dev$sndseq(&(0x7f00000ef000)='/dev/snd/seq\x00', 0x0, 0x100000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002a000-0x8c)={0xffffffffffffffff, 0x7, 0xfffffffffffffffa, 'queue1\x00', 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000dde000)={{0x0, 0x4}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 12:07:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ecd000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000f5000-0x1)=0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00003b3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) renameat(0xffffffffffffffff, &(0x7f0000150000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000853000)='./file0\x00') r1 = socket(0x11, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ab3000-0x98)={0x0, @in6={{0xa, 0x1, 0xfff, @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, 0xffffffff}, &(0x7f0000c99000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000cc7000-0xa8)={r2, 0xa0, "bc7a63cc8161f7dc112acb1738bdefe9dc052a6667d2f536d71e5c0916e7275e9e0c807fdcad150e938b6336fc71b7aeebd5ec7aa447b93adaf4d69ac2edc2a6808052935aa40f014bd42a4360f7434984ef77525ce5e17b42b175fb3bda57a0547f6246c8d76f8a29966fd9bb25f24473ed42820344de12a862a1c482946d5f709b50ff671f16c803a042e96b87345593b72229e419537588f47287d8935447"}, &(0x7f00009b7000-0x4)=0xa8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000028c000)={@multicast2=0xe0000002, @rand_addr=0x9, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/01/11 12:07:47 executing program 6: r0 = syz_open_dev$mice(&(0x7f00002f3000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x0, 0x1f, 0x4997bf2, 0x400000000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000dc6000)='/dev/snd/timer\x00', 0x0, 0x2000000004) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) dup3(r1, r2, 0x0) creat(&(0x7f0000721000)='./file0\x00', 0x10) write$eventfd(r1, &(0x7f00002fe000-0x8)=0x4, 0x8) 2018/01/11 12:07:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b4f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) [ 82.618705] binder: 14185:14188 transaction failed 29201/-22, size 0-48 line 3005 [ 82.628573] binder: 14185:14198 transaction failed 29201/-22, size 80-16 line 3313 [ 82.660865] binder_alloc: binder_alloc_mmap_handler: 14185 20000000-20002000 already mapped failed -16 2018/01/11 12:07:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000033a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000e40000-0x1)=0x3) bind(r0, &(0x7f0000fe2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000973000-0xc)='/dev/autofs\x00', 0x18000, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000692000-0x4)=0x8) 2018/01/11 12:07:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000055000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000a7e000-0x1c)=""/28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000940000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) close(r3) close(r2) 2018/01/11 12:07:47 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000feb000-0x12c)=[{{0x0, 0x0, &(0x7f000027b000-0x30)=[{&(0x7f0000ca3000-0x2)=""/2, 0x2}, {&(0x7f0000827000)=""/139, 0x8b}, {&(0x7f0000feb000-0x37)=""/55, 0x37}], 0x3, &(0x7f0000fea000)=""/59, 0x3b, 0x4}, 0x1}, {{&(0x7f0000557000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002eb000)=[{&(0x7f00002b6000-0x4e)=""/78, 0x4e}, {&(0x7f0000feb000-0x60)=""/96, 0x60}, {&(0x7f0000055000)=""/126, 0x7e}], 0x3, &(0x7f0000fea000)=""/112, 0x70, 0xfffffffffffffff8}, 0x4}, {{&(0x7f0000fea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000fa6000-0x50)=[{&(0x7f0000fea000)=""/84, 0x54}, {&(0x7f00008c6000-0xa3)=""/163, 0xa3}, {&(0x7f0000fea000)=""/142, 0x8e}, {&(0x7f0000fea000)=""/45, 0x2d}, {&(0x7f0000593000-0xbe)=""/190, 0xbe}], 0x5, 0x0, 0x0, 0xd9}, 0x500000}, {{&(0x7f0000fea000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10, &(0x7f0000feb000-0x20)=[{&(0x7f0000feb000-0x5d)=""/93, 0x5d}, {&(0x7f0000feb000-0x3b)=""/59, 0x3b}], 0x2, &(0x7f0000fea000)=""/150, 0x96, 0x1}, 0x3}, {{&(0x7f0000fea000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000031f000)=[{&(0x7f0000feb000-0x7c)=""/124, 0x7c}, {&(0x7f0000fea000)=""/29, 0x1d}, {&(0x7f0000fea000)=""/232, 0xe8}, {&(0x7f0000e3d000)=""/97, 0x61}, {&(0x7f0000feb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000103000)=""/43, 0x2b}, {&(0x7f0000feb000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000792000)=""/229, 0xe5, 0x0}, 0x6}], 0x5, 0x100, &(0x7f0000cb9000)={0x77359400, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000fcc000-0x20)={@generic="bb76994a31b16a3eb50e9b273fd6adc5", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000b15000-0x20)={@generic="1af62eedaa4dc16dfd5018832b15e228", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000cb6000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000295000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000775000-0x10)={&(0x7f00007ff000/0x1000)=nil, 0x1000}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00004bb000-0x4)=0x3, 0x4) [ 82.671218] binder: BINDER_SET_CONTEXT_MGR already set [ 82.677294] binder: 14185:14198 ioctl 40046207 0 returned -16 [ 82.737825] binder: 14232:14233 got transaction with invalid parent offset [ 82.745506] binder: 14232:14233 transaction failed 29201/-22, size 80-16 line 3313 [ 82.761124] binder_alloc: binder_alloc_mmap_handler: 14232 20000000-20002000 already mapped failed -16 [ 82.775020] binder: BINDER_SET_CONTEXT_MGR already set [ 82.782033] binder: 14232:14233 ioctl 40046207 0 returned -16 2018/01/11 12:07:47 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f0000b9e000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/fib_trie\x00') preadv(r0, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00001f3000-0x8)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000354000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = getegid() fchownat(r0, &(0x7f00009b9000-0x8)='./file0\x00', r1, r2, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000d56000)='/dev/input/mice\x00', 0x0, 0x400000060000) mq_notify(r3, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r3, 0x51) 2018/01/11 12:07:47 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000c3d000)='./file0\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000d2e000-0x1c)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000efe000-0x90)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/11 12:07:47 executing program 4: r0 = socket(0x11, 0x80002, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2018/01/11 12:07:47 executing program 3: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x1, 0x0, 0x40, 0x0, 0xf2}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fde000)='/dev/ptmx\x00', 0x3) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00003c4000)=""/103, &(0x7f00005d7000)=0x67) r3 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0xffffffffed5cdf45) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 12:07:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffe) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000601000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000665000)=0x3f, 0x4) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000017f000-0x2)='&\x00') mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/01/11 12:07:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) clock_adjtime(0x7, &(0x7f0000b4b000)={0xff, 0xf83, 0x5e5, 0x0, 0x6, 0x2, 0xffffffffffffffff, 0x34, 0x6, 0x382c, 0x3, 0x2, 0x101, 0x100000001, 0x8000, 0x80000001, 0x5, 0x2b, 0x9, 0xbf6c, 0x40, 0xe01, 0x100, 0x8, 0x10001, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 82.786214] binder_alloc: 14232: binder_alloc_buf, no vma [ 82.786256] binder: 14232:14238 transaction failed 29189/-3, size 80-16 line 3128 [ 82.805576] binder: undelivered TRANSACTION_ERROR: 29189 [ 82.811149] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:47 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000c3d000)='./file0\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000d2e000-0x1c)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000efe000-0x90)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/11 12:07:47 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009d4000-0x15)='/proc/self/net/pfkey\x00', 0x22000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000012c000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x5, 0x0, 0x6, &(0x7f0000ff1000-0x8)={0x0, 0x0}) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000960000-0x4)=0x80) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/rtc\x00', 0x400000000300, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000cfa000-0xb)={0x6, 0xffff, 0xfc34, 0x5, 0x81, 0x2, 0x20, 0x9f2b, 0x6, 0x4, 0x9}, 0xb) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000c8b000)="09958eccb41342b03d46831dc8117af9", 0x10) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f000028c000)=0x0, &(0x7f0000511000-0x4)=0x4) setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f00005e8000)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) r4 = getpid() r5 = gettid() tgkill(r4, r5, 0x18) 2018/01/11 12:07:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r0, 0x0, 0xffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000006000-0x4)=0x2d) r1 = dup3(r0, r0, 0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000a66000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c6a000-0x4)=0x14) sendto$packet(r1, &(0x7f0000ce0000-0x77)="10466c3e41532837a83d60983e9c90302fafb5bce856e6d258667b3021677b515e57ab5982b186f6543319854bd4b75ece662892ce3dd188395914fee52ba861d64e44f4823cfda3c9c10623c0ebffb436445a774197f2ff7d704aaa5fcaeb17398c0df2a28fd059cf32c6cb21b760697b43f517591d71", 0x77, 0x40, &(0x7f0000d4b000)={0x11, 0x6, r2, 0x1, 0x4, 0x6, @random="100b6f1daf78", [0x0, 0x0]}, 0x14) [ 82.856470] binder: 14248:14253 transaction failed 29189/-22, size 80-16 line 3005 2018/01/11 12:07:47 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xde4, 0x80000003, r1}) 2018/01/11 12:07:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000272000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00001bf000-0x4)=0x14) 2018/01/11 12:07:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c73000)=[], 0x1000000000000094) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a05000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e85000)={0x0, 0x0, 0x0}, &(0x7f0000d76000-0x4)=0xc) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000bd7000)=0x0) bind(r1, &(0x7f00002a6000-0x80)=@generic={0x3, "66cef6edc988dc6b4a5be45a70d7ae90deffa913c6ed467ae366b1e50e8608beea334be77c7140d700ff61006856f75f448af47a8f847a0eb082921d1413fce5acc9524142d3ecc34fe82223fce2d50303a0ead197ef7885c151812591e0623097c5b969a49891e0318f7eeef099ea1c56dce8fd06749998ed86b0def54b"}, 0x80) fgetxattr(r0, &(0x7f0000133000-0x1a)=@random={'os2.\x00', '/proc/self/net/pfkey\x00'}, &(0x7f0000505000-0xd2)=""/210, 0xd2) sysfs$2(0x2, 0x7fff, &(0x7f0000d54000)=""/26) fcntl$getown(r0, 0x9) get_robust_list(r2, &(0x7f00002df000)=&(0x7f0000682000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000215000)=0x18) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000255000)={0x4, 0x1, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 12:07:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r0, 0x0, 0xffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000006000-0x4)=0x2d) r1 = dup3(r0, r0, 0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000a66000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c6a000-0x4)=0x14) sendto$packet(r1, &(0x7f0000ce0000-0x77)="10466c3e41532837a83d60983e9c90302fafb5bce856e6d258667b3021677b515e57ab5982b186f6543319854bd4b75ece662892ce3dd188395914fee52ba861d64e44f4823cfda3c9c10623c0ebffb436445a774197f2ff7d704aaa5fcaeb17398c0df2a28fd059cf32c6cb21b760697b43f517591d71", 0x77, 0x40, &(0x7f0000d4b000)={0x11, 0x6, r2, 0x1, 0x4, 0x6, @random="100b6f1daf78", [0x0, 0x0]}, 0x14) 2018/01/11 12:07:47 executing program 2: mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000417000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000168000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f00001b8000+0x7b0)=@newsa={0x104, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=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, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7a}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:47 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) restart_syscall() sendmsg$nl_generic(r0, &(0x7f0000013000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x164)={0x1c, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x800000000003, [@flag={0xfffffc71, 0x0}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ftruncate(r0, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x10)=[], 0x0) [ 82.900998] binder_alloc: binder_alloc_mmap_handler: 14248 20000000-20002000 already mapped failed -16 2018/01/11 12:07:47 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006b7000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) read$eventfd(r1, &(0x7f0000952000-0x8)=0x0, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x8) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000045c000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c8d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f12000-0x4)=0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 12:07:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000)='./file0\x00', 0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/11 12:07:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e5d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000063000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/11 12:07:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@common='nr0\x00', 0x20}) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002e000)={0x1, &(0x7f000002e000)=[{0x7fff, 0x7, 0x1, 0x9}]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) 2018/01/11 12:07:47 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000084000-0xa0)={0x0, @in6={{0xa, 0x1, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x6, 0x1ff, 0x5, 0x9f}, &(0x7f0000b22000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x6, 0x401}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00003f0000-0x10)={0x6, &(0x7f00009b8000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000036d000)={r2, 0x2}) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) listen(0xffffffffffffffff, 0x0) r3 = socket(0x15, 0x0, 0x0) accept4$llc(r3, &(0x7f0000d18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005ed000)=0x10, 0x80800) 2018/01/11 12:07:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) getgid() r1 = syz_open_dev$usbmon(&(0x7f00007d5000)='/dev/usbmon#\x00', 0xffffffffffff1f71, 0x0) getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000009a000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000014000-0x20)={0x6, 0x4, 0x8004, 0x6, 0x41f, 0x8, 0x0, 0x7ff, 0x0}, &(0x7f000008b000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ff5000)={r2, 0xffffffffffffffff}, &(0x7f0000933000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c46000-0x8c)={r3, @in6={{0xa, 0x3, 0x369, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000691000-0x94)=[@in6={0xa, 0x1, 0xdf, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, @in={0x2, 0x2, @rand_addr=0xffffffffffffff24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f9e000)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000582000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x19, 0x0, "02423252f5b5960a46b0a615aabdffe10f282f9b39fcb61b0839e38f9c0ffa4703ac8f7c6978ef847d9ebf7349e01d9c4b8d7e0f84dd1531474a22eb43a5dc16", "3293a62602bda8ef9bc4fc96b79e17c7916343add4aae66ce54e601349634949", [0xa2ce, 0xfffffffffffffff8], 0x0}) 2018/01/11 12:07:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fcb000-0x20)=[{&(0x7f000000f000-0x66)="a7ee822c62f1e1a7f8f161b1716618f6fbf3379190e389cfee8996d404994125b4b987ebbf44c03836ab5d0c5ed7d23fe8e8b30a843fa950ed1659263acf7857c4989def06fb40564c3fb857d727e7cd6467e5e6d521a41f55572c0d985769ea0f48d4d94936", 0x66}, {&(0x7f0000d75000)="5ff40ae9b8c7c7360f525a68e4525bde814920412e8be8d1340b283570ff3aef0f79fb8054bb2f261041d1a8ca52dfb14405e392cfb6ad473d76baf5d96eeeb8eb3c6f46641f76d9a516329a639caefa7fe450f7fb3d7f3e49a8c9c0b917e02ad4af1fbd548ad32b6eeb17929b1cb356c191e60df06f8eff64a349856a04fd404b8b14778abda5fd2123ce4a4570c9348f8d9ce3", 0x94}], 0x2, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x1) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) fcntl$dupfd(r1, 0x0, r0) 2018/01/11 12:07:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000faf000-0x10)={0x0, 0x40, 0x3, 0x0}, &(0x7f0000f8d000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000437000-0x10)={r2, 0xffffffff, 0x6, 0x1000}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e27000-0x8)={0x0, 0x0}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000701000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000eed000)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000474000-0xb8)={0x0, 0x3, 0xb850, 0x7, 0x7fffffff, 0x1000, 0x1, 0x6f9328e3, {0x0, @in6={{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x314, 0xfffffffffffffffa, 0x9, 0x770, 0x6}}, &(0x7f00006ef000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f51000)={r5, 0x1, 0x1, [0x1]}, &(0x7f000034f000)=0xa) getsockname$packet(0xffffffffffffffff, &(0x7f0000552000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000071e000-0x4)=0x14) getsockname$inet6(r4, &(0x7f0000b8b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000031c000)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000703000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000e2f000)={&(0x7f0000714000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000975000-0x10)={&(0x7f0000070000)=@polexpire={0xd4, 0x1b, 0x100, 0x7, 0x2, {{{@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]}, 0x3, 0x0, 0x2, 0x0, 0xa, 0x20, 0x80, 0x1d, r6, r7}, {0x9, 0x7, 0x80000000, 0x7fff, 0x7b6a, 0x0, 0xc04d, 0x1ff}, {0x0, 0x3, 0x7fff, 0x4}, 0x80000, 0xd, 0x1, 0x0, 0x1, 0x2}, 0xff}, [@replay_val={0x10, 0xa, {0x4, 0x3, 0x2}}, @ipv6_hthresh={0x8, 0x4, {0x40, 0x45}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x0}, 0x90) [ 82.960299] binder: 14248:14275 transaction failed 29189/-22, size 80-16 line 3005 [ 82.988846] binder: undelivered TRANSACTION_ERROR: 29189 [ 82.994417] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/11 12:07:47 executing program 3: unshare(0x8000) r0 = socket(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getrandom(&(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x1) connect$inet(r0, &(0x7f00007c9000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 83.024019] binder: 14307:14314 got transaction with invalid parent offset [ 83.033581] binder: 14307:14314 transaction failed 29201/-22, size 80-16 line 3313 2018/01/11 12:07:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0xfffffffffffffffc) rt_sigsuspend(&(0x7f0000ce4000-0x8)={0x0}, 0x8) bind$inet(r1, &(0x7f0000e96000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$void(r1, 0xc0045c77) 2018/01/11 12:07:47 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000-0x18)={0x1400000000000, 0x20, 0x74, 0x4, 0x9, 0x6}) futex(&(0x7f0000000000)=0x0, 0x4, 0x0, &(0x7f0000331000)={0x0, 0x1c9c380}, &(0x7f0000000000)=0x0, 0x62e5d43c) 2018/01/11 12:07:47 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fea000)='./file0\x00', 0x80000, 0x10) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000089c000-0x14)={0x0, 0x3, 0x4, 0x8, 0x1f3e, 0x1}, &(0x7f0000feb000-0x4)=0x14) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000fea000)=r1, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r3}) 2018/01/11 12:07:47 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006b7000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) read$eventfd(r1, &(0x7f0000952000-0x8)=0x0, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) [ 83.070227] binder_alloc: binder_alloc_mmap_handler: 14307 20000000-20002000 already mapped failed -16 [ 83.097723] binder: BINDER_SET_CONTEXT_MGR already set [ 83.114798] binder: 14307:14341 ioctl 40046207 0 returned -16 2018/01/11 12:07:47 executing program 5: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000053000-0x50)={{0x10000, 0x6}, {0x8000, 0x0}, 0x1000, 0x4, 0xff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000004d000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000054000)={@generic="e98668d651581fc0d83f04273ac0fdef", 0x7ff}) 2018/01/11 12:07:47 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f000062c000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001000)='./file0\x00', r1, r2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000fb4000-0x40)={r3, 0x2, &(0x7f0000fb3000)=[0x800, 0x0], &(0x7f0000daf000)=[0x0, 0x40, 0x8000], 0x10, 0x2, 0x6, &(0x7f0000001000-0x8)=[0xffffffff80000000, 0x2], &(0x7f00005af000)=[0x4, 0x0, 0x2, 0x7], 0x0}) syslog(0x9, &(0x7f0000000000)=""/0, 0x21b) 2018/01/11 12:07:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00008b4000-0xf2)=""/242, 0xf2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x2000, 0x124) 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) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000003000-0xd3)=""/211) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000003000)="06cf7c0153458d46fe42b7a14db12e8c1331a16122787bd3bfa8de97e147e96313474a54155b8fd43dad5578bb05fae403") sendmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000002000-0x10)=@ax25={0x3, {"383fe5e8340f17"}, 0xcb}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000002000-0xce)="90323b9b775c49844bd0dc5501d1eb21b6c6943de403c78058145adf443318f420947d043b4981324b2e3f59e1330a63955d9447530ef60c86296de5950661096bd13a58304f65cc2e4e0735fbfbce275a5789efa0280c9e36f88e617eb5609aa877a21553a76528fb6b494fd7fe9d2f205b9bb7dfb2fd14f387bdf71bfc69f79fff15b784f87d23e40cfd342a21eca9d7415a1bcdd8fcbde3f3fda16ab36e698368fe15a901000f04b96de4018b78959162a6cfa8f7068d12ee8c06afba0fd5a05e757a8de8070a2bf2e75b5d2d", 0xce}, {&(0x7f0000001000)="23326cc4f581d0b343aa0fa04924734119fe8bc629bd3035a0cc97258977a54f3159c578ebd1a8456446652236216d763baf8717e034ddbdef80917a2fa6d1e87e8ecaf8c9c179a5c69487dd5636d93a29200c964412d92a5a3fc6d300f234c3a95dcfff9d32d8ba5b3d9df7c7e20a954e7fccf2b3e490adb001fcface2e1e6f08ea9a266cf0d04936693ccefe658f138115f13995e9c3df4ecc2fd79bc812548d615904a2663f9fee89f0013d543ba6096aec9f145dad1d488d069b703ad0007c04be2570d068f885ac269f142a23f5ef", 0xd1}, {&(0x7f0000001000)="e177ffee22c02a7f095e06", 0xb}, {&(0x7f0000001000)="bcbc68e3253719f85c37d07d7622801cae0a1641b5cb590a602039bbb4ab6203cecf1b4be9097e9cda57a6b27d4d36532dfe453564ec607d3146d0dd6dd356335cd691f64d3228b853bc97977bcaf4086bcb44ba2cfac4874ff3709a22", 0x5d}, {&(0x7f0000000000)="d0175114c9ad2549570d702bedd25e5a9cb39ac115bc2e431ff5eb2181a26ac060eccfeb3c699c30816f5453ef85cb5b860f5374516f6f2ca30d167015ae6782fe53ea75a6e4cb8a016ab9e664341e713ccc254b07545d85c4f9ccf885dc7291a943a22481e424f730461690d7e28c50d1a69881219453979be983f91761f8263ecb92b34eee0f0641752830cb6a8a53bfd79df4807b4efa6cb3139618c4c4ea036fd97ea4835bd2f6ac735a979b76582806b8bb24d54819b7d2875c281f941036c80e5db23551a96035f140ac2986e8dbcc4f750bf628731cb1c1805649f33720fbe79f185bca019a44e6876fd36637164376f8d8aabd4a", 0xf8}, {&(0x7f0000002000-0x73)="d0811b59574a6ae6099a27ad69eb270b60ff7eeab772af414ba171352930a397b2c7e02b4ff745d0b60552b7600fe9ac47cb27f1968d9c8262f214d6d1a0ae1968709d03cb739ada73a6909a1948c6f72d8f9c60bc436b062113725ceae847b15cfde0eae293bad2e5ab945eff23ec041c2084", 0x73}], 0x7, &(0x7f0000001000)=[{0xa0, 0x108, 0x200, "02d51e195b35a1313702c60a14ddb6eb7c93b048bd3e25b17d13cbf1d67a24090d06314f79b389803528885259adade3bda5ad7c1e24e54b39d4b39b3edc97c7f441ab26139d545edbf249c834f2bd54109b634da58c7960b2f6ffd2995650d452fc9baa0b529712a179a50a55d4ae20ea096042dad35fa0341cd5cc90229ffa68ae11d007f51a33d988c08f"}, {0x30, 0x111, 0x3a04b8f8, "968a0f2fcf9935a17c2ddd26f817e8a67dd9eae0c52560b3e4a54ee84b"}], 0xd0, 0x20000000}, 0x4000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00003bb000)=0x4) clone(0x4022a00, &(0x7f00009c6000-0x1000)="", &(0x7f0000baa000)=0x0, &(0x7f0000b51000-0x4)=0x0, &(0x7f0000259000)="") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000004000)={0x81, 0x9, 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000005000)=0x4, 0x4) 2018/01/11 12:07:47 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, &(0x7f0000fea000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000feb000-0x4)=0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000fec000-0x8)=0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000020e000-0x4)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fstat(r0, &(0x7f0000be4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000510000-0x4)=0x0, &(0x7f00006fe000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000bd5000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00', 0x2, r1, r2, 0x7, 0x7fff, 0x810) 2018/01/11 12:07:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000091000)="23c310ea75028e90fe6ed0086e951543152d87a3fb300e455b6251c6ed1140e65213e3ae4722f11622a7a250f5b7263924a0363a8a4760f3082735899d32520db69e", 0x42) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00004a6000)=""/25) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd000000010b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 12:07:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000465000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ef3000)=@assoc_value={0x0, 0x0}, &(0x7f000092f000)=0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@common='ip6tnl0\x00', 0x0, 0x0, 0x0}) [ 83.171052] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/11 12:07:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f6d000-0x5)='maps\x00') ioctl$int_out(r0, 0x5460, &(0x7f0000340000)=0x0) connect$nfc_llcp(r0, &(0x7f00006ba000-0x60)={0x27, 0xa9, 0x8, 0x6, 0x6, 0x1000, "ce7ce475f6afad533088d98b5bce48afbd2e9ce847a82e5070c65fd411012400b9c2c87a66ca832e5fcbda9baec2ed54462ab6f13d451ccac328d4eccad4fd", 0x5}, 0x60) 2018/01/11 12:07:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x6, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000de1000)='/selinux/create\x00', 0x2, 0x0) 2018/01/11 12:07:47 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fea000+0xe7)='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005e8000-0x10)='/selinux/create\x00', 0x2, 0x0) connect$ax25(r2, &(0x7f0000fa1000-0x10)={0x3, {"f5183b287c0b82"}, 0x800}, 0x10) 2018/01/11 12:07:47 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, &(0x7f0000fea000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000feb000-0x4)=0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000fec000-0x8)=0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000020e000-0x4)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2018/01/11 12:07:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000e3000+0xd0e)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000435000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003df000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = dup2(r1, r0) sendmsg$nl_crypto(r2, &(0x7f00006f2000)={&(0x7f0000c74000)={0x10, 0x0, 0x0, 0x8001000}, 0xc, &(0x7f00008e4000)={&(0x7f0000d7f000)=@alg={0xe8, 0x11, 0x0, 0x1, 0x1, {{'drbg_pr_sha256\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x7fff}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40000}, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000bf0000-0x7)='timers\x00') ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000e81000)={0x7, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x280, 0x80, 0xfffffffffffffffd, 0x0, 0x1, &(0x7f000044f000-0x10)=@common='bpq0\x00', 0x2, 0x5, 0xb1c}) 2018/01/11 12:07:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000500000)='oom_score_adj\x00') read$eventfd(r0, &(0x7f0000a81000)=0x0, 0x33c) 2018/01/11 12:07:47 executing program 4: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000030d000-0x10)={&(0x7f0000b6f000)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x3}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00003eb000)='/dev/keychord\x00', 0x8000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000835000)="e2e98bca745f7c53e02b9a33cded5a97ce17fed7433d3d9b5b382630604869c835d14316dbc6eb1ee0188b7d987a41caedcf740c67448ced2fa99126493e44ca4df6da0527fb0623333cd1427cd7267f4fd79031f2946fe8a1425a703be736ff159c8506672f31345edfbedb1efe681fa55e39e4b8a847b279987fb55c6f38044a623bf4fa21f19e2ef73cd3310b9717a23b022d4c0cabe0fa1cbaa8ad67f629bc801d9960b497f63e1ca393d8cbdc485d0966dc5c0cf0a3132aa24aa99c5a6749dfeee547567da7e9554b520e061ca1d020ac16610e1a43af23c425f20b47c8b7b54edff28b7176a09fed9a6f4fbab1") ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000072e000)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000606000)=r2) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b72000)="8a6246b8a18eef7eb2b5883b2d499868a616439c706fc248c87675fa7d73ad91fc51b6fabd9b7ef3ed47c98491d2831ba5", 0x31) mmap(&(0x7f0000b73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000b73000)=0x6) 2018/01/11 12:07:47 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0xb4)="2baa5b776c616e3147504c70706c30706f7d69785f6163705f61636365737347504c76626f786e657430292573797374656d00c6a7f8c56ed749de875e343c342ed56ef2d7f2d401d682dbb0d26b99ff9dc9c6ab19d87444d5251e1902ea87256f6c44d89a88ca0b8095c0ed3b8105c237cf9c4203c11cd9d3fdd4b9743c7033d427ef2146b7a1d0600f181a7e0ad1ecf79a37c32473c3010048b453469437d6d64240eddb07749143a3190e7e2301202ee95073", 0x0) pwrite64(r0, &(0x7f0000004000-0x20)='*', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fadvise64(r0, 0x0, 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) socket$inet(0x2, 0x1, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xfffffffffffffd8c) r3 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x0, 0x1, 0x8, 0x0, 0x0, 0x80, 0x2f, r2, r3}, {0x987, 0x25f9, 0x2, 0x3, 0xf0, 0x8, 0x8, 0x0}, {0x1, 0x4, 0x1f, 0x7fff}, 0x9, 0x3, 0x3d8c845265a230b4, 0x0, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3b}, 0x2, @in=@broadcast=0xffffffff, 0x6, 0x2, 0x1, 0xfff, 0x100000000, 0x9, 0x81}}, 0xe8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000004000)='cubic\x00', 0x6) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000006000)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000007000-0x1c)=@in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x800}, 0x1c) listen$netrom(r0, 0x5) [ 83.234011] binder_alloc: binder_alloc_mmap_handler: 14367 20000000-20002000 already mapped failed -16 [ 83.247347] binder: BINDER_SET_CONTEXT_MGR already set [ 83.254678] binder: 14367:14370 ioctl 40046207 0 returned -16 2018/01/11 12:07:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x4014, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) 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) clone(0x403fffc, &(0x7f0000001000)="8c75d10ed01d3793d3376ab09090cf2aa8a62d7ddf60f2cffa", &(0x7f0000002000-0x4)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f0000001000-0x8d)="3757080bace015f11c0d1db5ed7d98fa45746791737d73a20e7fdc50fca15dd49d3304d77b22d5e3c0b3b089d552653460ab7fb3afd22a8069ab52e9722b8dd4425e12afcf1864e623c551eec224919d5ab55eda10d08dd24dacadfe7c006ed63377f0ce308f2cb17130a96bad9f945ea1e902ed05a7a1fa62f128aebffd018c090afcf1936b9fa59e29e17f8f") fstat(0xffffffffffffffff, &(0x7f0000576000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 83.287722] kasan: CONFIG_KASAN_INLINE enabled [ 83.292194] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP [ 83.304054] binder: 14383:14392 got transaction with invalid parent offset [ 83.304106] binder: 14383:14392 transaction failed 29201/-22, size 80-16 line 3313 [ 83.313651] binder: BINDER_SET_CONTEXT_MGR already set [ 83.313659] binder: 14383:14394 ioctl 40046207 0 returned -16 [ 83.317584] binder_alloc: 14383: binder_alloc_buf, no vma [ 83.317621] binder: 14383:14392 transaction failed 29189/-3, size 80-16 line 3128 [ 83.325286] binder: undelivered TRANSACTION_ERROR: 29189 [ 83.325353] binder: undelivered TRANSACTION_ERROR: 29201 [ 83.353924] KASAN [ 83.356362] Dumping ftrace buffer: [ 83.359867] (ftrace buffer empty) [ 83.363544] Modules linked in: [ 83.366822] CPU: 0 PID: 14385 Comm: syz-executor7 Not tainted 4.4.111-gf851888 #23 [ 83.374493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.383813] task: ffff8801d4d897c0 task.stack: ffff8801d4ad8000 [ 83.389835] RIP: 0010:[] [] __list_del_entry+0x86/0x1d0 [ 83.398498] RSP: 0018:ffff8801d4adf5a8 EFLAGS: 00010246 [ 83.403913] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8800b06c6290 [ 83.411152] RDX: 0000000000000000 RSI: ffff8801d4d8a080 RDI: ffff8800b06c6298 [ 83.418391] RBP: ffff8801d4adf5c0 R08: 0000000000000001 R09: ffffffff85148b30 [ 83.425638] R10: 0000000000000001 R11: 1ffff1003a95be84 R12: 0000000000000000 [ 83.432877] R13: ffff8800b06c6239 R14: ffff8800b06c62b8 R15: 00000000ffffffde [ 83.440115] FS: 00007f0019a14700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 83.448315] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.454164] CR2: 000000000071671c CR3: 00000001d280c000 CR4: 0000000000160670 [ 83.461403] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.468640] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.475876] Stack: [ 83.477996] ffff8800b06c62b8 ffff8800b06c6290 ffff8800b19e55c0 ffff8801d4adf5d8 [ 83.485952] ffffffff81d6541d ffff8800b06c6290 ffff8801d4adf5f8 ffffffff832b238e [ 83.493904] ffff8800bbb19980 ffff8800b06c6290 ffff8801d4adf618 ffffffff832d18e3 [ 83.501858] Call Trace: [ 83.504414] [] list_del+0xd/0x70 [ 83.509399] [] xfrm_state_walk_done+0x6e/0xa0 [ 83.515510] [] xfrm_dump_sa_done+0x73/0xa0 [ 83.521360] [] ? xfrm_dump_policy_start+0x20/0x20 [ 83.527821] [] netlink_dump+0x871/0xb40 [ 83.533426] [] __netlink_dump_start+0x52e/0x7c0 [ 83.539711] [] ? __netlink_ns_capable+0xe1/0x120 [ 83.546084] [] xfrm_user_rcv_msg+0x5bd/0x6b0 [ 83.552110] [] ? xfrm_user_rcv_msg+0x6b0/0x6b0 [ 83.558309] [] ? xfrm_dump_sa_done+0xa0/0xa0 [ 83.564334] [] ? xfrm_user_rcv_msg+0x6b0/0x6b0 [ 83.570532] [] ? xfrm_dump_policy_start+0x20/0x20 [ 83.576998] [] ? avc_has_perm_noaudit+0x460/0x460 [ 83.583460] [] ? mark_held_locks+0xaf/0x100 [ 83.589401] [] ? mutex_lock_nested+0x5d4/0x850 [ 83.595598] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 83.602415] [] ? mutex_lock_nested+0x560/0x850 [ 83.608622] [] ? xfrm_netlink_rcv+0x60/0x90 [ 83.614562] [] ? netlink_lookup+0xee/0x740 [ 83.620413] [] netlink_rcv_skb+0x13e/0x370 [ 83.626266] [] ? xfrm_dump_sa_done+0xa0/0xa0 [ 83.632293] [] xfrm_netlink_rcv+0x6f/0x90 [ 83.638061] [] netlink_unicast+0x522/0x760 [ 83.643913] [] ? netlink_unicast+0x44f/0x760 [ 83.649938] [] ? netlink_attachskb+0x6c0/0x6c0 [ 83.656138] [] netlink_sendmsg+0x8e8/0xc50 [ 83.661989] [] ? netlink_unicast+0x760/0x760 [ 83.668025] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 83.674486] [] ? security_socket_sendmsg+0x89/0xb0 [ 83.681039] [] ? netlink_unicast+0x760/0x760 [ 83.687073] [] sock_sendmsg+0xca/0x110 [ 83.692578] [] ___sys_sendmsg+0x6c1/0x7c0 [ 83.698344] [] ? copy_msghdr_from_user+0x550/0x550 [ 83.704889] [] ? do_futex+0x3e3/0x1670 [ 83.710396] [] ? __fget+0x232/0x3b0 [ 83.715639] [] ? __fget+0x47/0x3b0 [ 83.720795] [] ? __fget_light+0xa1/0x1e0 [ 83.726472] [] ? __fdget+0x18/0x20 [ 83.731631] [] __sys_sendmsg+0xd3/0x190 [ 83.737221] [] ? SyS_shutdown+0x1b0/0x1b0 [ 83.742985] [] ? SyS_futex+0x210/0x2c0 [ 83.748490] [] ? fd_install+0x4d/0x60 [ 83.753915] [] ? move_addr_to_kernel+0x50/0x50 [ 83.760115] [] SyS_sendmsg+0x2d/0x50 [ 83.765446] [] entry_SYSCALL_64_fastpath+0x16/0x92 [ 83.771988] Code: c4 0f 84 94 00 00 00 48 b8 00 02 00 00 00 00 ad de 48 39 c3 0f 84 a5 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 e8 00 00 00 4c 8b 03 49 39 c8 0f 85 9b 00 00 [ 83.798397] RIP [] __list_del_entry+0x86/0x1d0 [ 83.804711] RSP [ 83.808381] ---[ end trace ebc36f31a9fe7297 ]--- [ 83.813136] Kernel panic - not syncing: Fatal exception in interrupt [ 83.820058] Dumping ftrace buffer: [ 83.823570] (ftrace buffer empty) [ 83.827246] Kernel Offset: disabled [ 83.830837] Rebooting in 86400 seconds..