ffffffffff9c, &(0x7f00005c0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000fee000)={&(0x7f0000001000-0x14)=@getspdinfo={0x14, 0x25, 0x800, 0x4, 0x3, 0x3, []}, 0x14}, 0x1, 0x0, 0x0, 0x44}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000a9d000)={@ipv4={[], [], @loopback}}, &(0x7f0000000000)=0x7af6b501c807e11d) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/02/14 16:51:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000992000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00004dc000)) socket$inet6_icmp(0xa, 0x2, 0x3a) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_settime(0x0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400}}, &(0x7f00006dd000-0x20)) 2018/02/14 16:51:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000606000)={0x0, 0x0}) getpriority(0x2, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002eb000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00007c4000)={0x9, 0x2, 0x7}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000483000-0x15c)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/14 16:51:59 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f00000af000)='./file0\x00', &(0x7f0000f80000-0x7)=""/7, 0x7) r1 = dup2(r0, r0) bind$inet(r0, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) inotify_init1(0x80800) 2018/02/14 16:51:59 executing program 4: mmap(&(0x7f0000000000/0xb19000)=nil, 0xb19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000b0f000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b0d000)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000687000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000b16000-0x50)={0x0, 0x1, 0x200}) r1 = syz_open_pts(0xffffffffffffff9c, 0x100) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f000020e000-0x2)={0x2, 0x610f, 0x6, 0x7, 0x1, 0x6}) 2018/02/14 16:51:59 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f55000-0x4)=0x1e8, 0x4) fstat(r0, &(0x7f00002a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000153000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r3 = getegid() r4 = getegid() mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000f70000-0x10)=[r1, r2, r3, r4]) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00009ba000)={@rand_addr, @multicast1, 0x0}, &(0x7f0000712000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r5, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) setsockopt$sock_int(r0, 0x1, 0x40000000029, &(0x7f0000d4d000-0x4)=0x20, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) recvfrom$inet6(r0, &(0x7f0000f43000), 0x0, 0xfffffffffffffffd, &(0x7f0000430000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/14 16:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002e4000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007cb000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008d3000)={0x0, 0x5}, &(0x7f0000197000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000096a000-0x6d)={r1, 0x65, "092a374a5e2e5cca4ff3a8a5185fa4c822506516388a6415d1443569736cd826bcb7785ab1553afdb06c27bc060a0c0da8181e5eab3ade30c9a009aae17903d8dd3e4fabf507f48c1e1331a94435429fcbd02a3ce4eada354de54547851621a1e33fe3e824"}, &(0x7f0000975000)=0x6d) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/02/14 16:51:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_mtu}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00000ca000-0x99)=""/153, 0x99) 2018/02/14 16:51:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000837000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x5}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000950000)=""/128, 0x80) 2018/02/14 16:51:59 executing program 6: mmap(&(0x7f0000000000/0xb3b000)=nil, 0xb3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000b37000)=0x3f) recvfrom(r0, &(0x7f0000013000-0x8d), 0x0, 0x0, &(0x7f0000b38000)=@ax25={0x6, {"2d13d4162d9f16"}}, 0x10) r2 = dup2(r0, r1) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000044f000)={0x0, 0x10, &(0x7f0000b3b000)=[@in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f0000b3c000-0x4)=0x10) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b3b000)={r3, 0x1, 0x30}, &(0x7f0000b3c000-0x4)=0xc) 2018/02/14 16:51:59 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x1) mmap$binder(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) mprotect(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2) 2018/02/14 16:51:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a9e000)='/selinux/enforce\x00', 0x181802, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000088c000-0xe)='/dev/keychord\x00', 0x8000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000b1e000)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001e8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000cd7000-0xc)={0x0, 0x400, 0x30}, &(0x7f0000be8000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00006d5000-0x6)={r3, 0x100}, 0x6) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000bf7000-0x4), &(0x7f0000805000-0x4)=0x4) socket$packet(0x11, 0x2, 0x300) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000462000)) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f00002b8000)=""/33) [ 76.702980] syz-executor4 (13582) used greatest stack depth: 22704 bytes left [ 76.703828] IPVS: Creating netns size=2536 id=17 2018/02/14 16:51:59 executing program 0: getrusage(0x1, &(0x7f0000dab000+0x8e8)) 2018/02/14 16:51:59 executing program 2: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fde000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000fdd000)={&(0x7f0000fde000-0xc)={0x10, 0x0, 0x0, 0x820}, 0xc, &(0x7f0000fde000-0x10)={&(0x7f00002d4000)=@ipv4_delroute={0x24, 0x19, 0x200, 0x2, 0x1, {0x2, 0x30, 0x10, 0x4, 0xff, 0x1, 0xfe, 0xb, 0x800}, [@RTA_DST={0x8, 0x1, @rand_addr=0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x20000810) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002cd000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000657000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x7f}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000e40000+0x56c)=0x3) 2018/02/14 16:51:59 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x23) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) 2018/02/14 16:51:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000083f000-0x4)=0x0) capset(&(0x7f000000b000)={0x0, r0}, &(0x7f000000d000-0x18)={0x10000000000}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b70000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000852000)={0xe370, 0x81, 0x10000, 0x3, 0x8}) ioctl$TIOCSBRK(r2, 0x5427) setpriority(0x2, r1, 0x3ff) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fa3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) chroot(&(0x7f0000570000-0x8)='./file0\x00') setsockopt$inet_tcp_buf(r3, 0x6, 0x37, &(0x7f00008a1000)="7aa58aed2af1494e8a6842eef0eb1e76504b8296cbe90c7db03930d881060064ab69fdc3c15ec11e30abad3be3798e2137efdbf2684ca4d03a7dcd4f6c7ebdf94cc620c5cc0a09ccf7ade64d8f68a63462c4bfdb0aeb701a50e1e2c81a643c271ea53615126ce1881dcb00000008e75072ffffff23af716e7efcb943890d480955922ec8433b21b51e7161c321c0cf94a2e604d19c2e4dbd0bba5a3cefb2c220df4c7795779e3144", 0xa8) 2018/02/14 16:51:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}]}, 0x70}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000181000), 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000cbe000-0x10)={0x0, 0x74, &(0x7f0000b99000-0x74)=[@in6={0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x8b, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}]}, &(0x7f00001d3000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005ce000)={r2, 0x1000, "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"}, &(0x7f0000513000)=0x1008) getcwd(&(0x7f00002d4000)=""/10, 0xf0) 2018/02/14 16:51:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) mprotect(&(0x7f0000864000/0x4000)=nil, 0x4000, 0x17dabf46318f881c) socketpair(0x13, 0x0, 0x7f, &(0x7f0000058000)) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/02/14 16:51:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006e9000)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000072e000-0xe2)={0x0, 0xda, "2fb87cb4155b3b564c887dd66552d4cdde01c1f470ca83da0c3100ff290c1ca039602d66c3897e598938b3e3b63ac2ba6a9a7a933d8dfcbad9e395d02a64192bbeecb295bb5b605eb2f18704319803a3dda9a5d5299125cde8e712cd006862a8c5e46a20fd57323af49e1844b8800bfaa6a3835e7ff4c0955a0ac51061244df666889e7c81e58cdb6b2ac8f0770ebb24c81ccc7c7ca34840f77a9bf41c8be9977db94c243c4b3de746892cb6568caf43f73eb2deddc82ddf0f22500e9e9992e2bc14bc4b779c99c3660c5d10ab2554f2099d6cc2278361c453f6"}, &(0x7f0000710000-0x4)=0xe2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000826000-0x8)={r1, 0xa21}, &(0x7f0000ee3000-0x1)=0x8) sendfile(r0, r0, &(0x7f000021f000-0x8), 0x100000000) r2 = syz_open_procfs(0x0, &(0x7f0000ce8000-0x8)='cmdline\x00') sendto$inet(r2, &(0x7f0000ec0000-0x97)="ae6e0f9705a447c47d485a2abd2db8210aa8615b4f85f4e0d336a9ce351f154182e89e824f6d21fd94686a616e3aacf89af6e0795599cd8958eda3bf061d6eea26b205f81604c444567757d4206d738a0945b1b89cbe5ba68c7884f2b41cb99c269cb5395641d6a9d03d472ce8cce662e15db50cc8a6fa10b2a8512ca8d48ace30379782a10ea12a2f67d0fd98d5639edb90e960104ff5", 0x97, 0x20008054, &(0x7f0000d78000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000ffc000-0x60)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) 2018/02/14 16:51:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000000000)=@access={'system_u:object_r:login_exec_t:s0', 0x20, 'unconfined', 0x20, 0x37, 0x31}, 0x30) readahead(r0, 0x9, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000c21000-0x2)='..') 2018/02/14 16:51:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000295000-0x20)={@generic="36a5a74e5868405a3ddce3751128a185", @ifru_flags=0x1102}) r1 = syz_open_dev$tun(&(0x7f0000359000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ee3000-0x50)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ac9000-0x4)=0x8, 0x4) socketpair(0x1d, 0x80000, 0xca, &(0x7f000025b000-0x8)={0x0}) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000b60000-0xda)=""/218, &(0x7f00008d2000-0x4)=0xda) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000484000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @random="e46167460c7f"}, 0x4, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @common="65716c0004ff00010100000000000200"}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000150000)='/dev/rfkill\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00007c4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00008d0000-0x4)=0x14) bind$packet(r3, &(0x7f0000c4c000)={0x11, 0x1b, r4, 0x1, 0x4, 0x6, @empty}, 0x14) 2018/02/14 16:51:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x5}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000041000-0xd)='/selinux/mls\x00', 0x0, 0x0) syncfs(r1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00003c5000+0x6ce)={@dev, @multicast2, 0x0}, &(0x7f0000a31000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000de1000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @empty, 0x26, 0x4, 0x0, 0x100, 0x1, 0x82, r2}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00006fe000)=0x8001, 0x4) 2018/02/14 16:51:59 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a56000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ca3000)={0x0, 0x3, 0x2, 0x4, 0x3, 0x7f, 0x4278, 0x32c, {0x0, @in6={{0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffffffff7fff}}, 0x0, 0x6, 0x0, 0x7, 0x2e}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000058c000-0x10)={r1, 0x80000001, 0x8, 0xa8}, &(0x7f000070a000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000541000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, &(0x7f0000aec000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000dea000)={r3, 0x2, 0xdf}, &(0x7f0000000000+0x859)=0x8) inotify_init() r4 = epoll_create1(0x0) r5 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x801, 0x0) flock(r4, 0x0) flock(r5, 0xfffffffffffffffe) 2018/02/14 16:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00009ae000-0xf2)="e2b89738ab0cecacacdb9b7398a6d588fd1f0388852c09fd817d5ee02929a9395d6d55fad681b02066c90a09a3d3483438a527316878205296fa27561fece93bf64b0c2364776df2100e50a39deaa2c97694197aa29417b12ab3cb5dea31c7b5155fcc9fbb1e46fca48f5ca1bfdc5fa868c766124408b2e6d77fa0da615764da2dcd9d5636b16c3b52cb77e4d9479bda9115fd4767128c96218acb0eed989ec7db2d09e58fbec5d0ba769f5d2ebabb6a8cb99ae5cfceec790844dd807bef0a97fe2e4b71a70a47a2184be8f6430d46c393e6ddf4c6ee1c8e7d8d4b7057cc561daa5c4b975e3c6fc792fac7020edc06e106b9", 0xf2, 0x4, &(0x7f000035f000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x86) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff41, 0x5) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x0, @empty}, 0x10) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000e9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) listen(r1, 0x0) timerfd_create(0x5, 0x80800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00008d8000)) 2018/02/14 16:51:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) lgetxattr(&(0x7f0000619000-0x8)='./file0\x00', &(0x7f000094c000)=@random={'security.\x00', '@eth1\x00'}, &(0x7f0000a46000-0x3), 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000026000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000128000)={0xf1c4, 0x2c0}) timerfd_gettime(r0, &(0x7f0000afd000-0x20)) 2018/02/14 16:51:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet6(r1, &(0x7f000017a000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xfffffffffffffffe}, 0x1c) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000fd2000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) ppoll(&(0x7f0000871000-0x20)=[{r1, 0x100}, {r0, 0x4000}, {r1, 0x400}, {r0, 0x2}], 0x4, &(0x7f0000d9f000)={0x77359400}, &(0x7f000033e000-0x8)={0x5}, 0x8) 2018/02/14 16:51:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4) dup2(r0, r0) 2018/02/14 16:51:59 executing program 2: r0 = memfd_create(&(0x7f0000962000-0x1)='\x00', 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000164000-0x8)={0x4, 0x6}) eventfd2(0x0, 0x2c4d4b9eef7804ef) 2018/02/14 16:51:59 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) ftruncate(r0, 0x9) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000018000)='D', 0x1) 2018/02/14 16:51:59 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008b3000)={0x0, 0x9, 0x3000000000000, 0xffffffffffffffff}, &(0x7f0000fe0000-0x4)=0x10) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fe1000-0x8)='./file1\x00', &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fe0000)=0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000fe1000-0x38)={&(0x7f00004a8000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000fe1000-0x10)={&(0x7f0000fe1000-0x264)={0x264, 0x5, 0x8, 0x42c, 0x4, 0x1, {0x7, 0x0, 0xa}, [@typed={0xc, 0x16, @uid=r2}, @generic="6b62d7da2b7a8d3cee6c1456ad968c8eab2faebae8c9c2e95907deaba42edfa2bd8d18f93437866f246c5f11987e03ca3fe676d2b5baf66793d37bb62d8c8186459ac0ea8cbb0d41730d8d07f772ba70d0fb3462", @nested={0x1d4, 0x8c, [@typed={0xc, 0x8c, @fd=r0}, @typed={0xc, 0x83, @pid=r3}, @generic="bd453a14edb07d2baaf8824edcf28414d7ba00211cb9faa2fe8660b5d75cb94efe912ed159817cf04c293be1295a2f76a6792c1d844476bbd48c6916d8da9e023b0474ea1b15e94f509f5c71e6d30af324840de36b736e39ef5ff49196dea5e9a47593a69e182961bda697058bea538f55f5a2e1fc2cb4da3f66d773037b513eae19ccd05e8b0105b31d0b4dd4", @generic="4df483b55ef4608bb91028b5a30298ea3e33f353f961b4dc006f0eb38c80db7596bd87849f3cbe58322f45a2af19c6be4e083a628dc8da350bfbdc149fc0e068acb0e909ba38b6fc95604bf803d83b8eced567cf03fa734e64e83c262e4c2b3797dd4f64406917e13cf8c18e0468477738943190f392f56bd572abd84335af4593710424588f6e3117b2de64da1991622f4baec1f7852e611de5acc546939db4d1e5556a84f12e0a2f07ce862f72583724f8", @generic="402f9ced74a9001dc44cc7fb4bc2c01019107632afaf059e51d77cc40c976a1d196d50eddaa79227eb99a432d343ef80e83aae1f1ab511d3c127b2bc226ad008923f3cb60949b15a16a413464a86bd6bc5e99403930917b7c898bc39adb70646d29c5900d6d7bb68357a8e1fffb9ea79425f5db9c6c942b5"]}, @typed={0x1c, 0x92, @str='keyringcpusetwlan1\x00'}]}, 0x264}, 0x1, 0x0, 0x0, 0x1}, 0x40001) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000029a000-0xe)={r1, 0x6, 0x3, [0x4, 0x7fffffff, 0xb51]}, 0xe) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f00006d5000-0xe)='/dev/keychord\x00', 0x50b002, 0x0) connect$inet6(r4, &(0x7f00006df000-0x1c)={0xa, 0x3, 0x400, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x846}, 0x1c) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/02/14 16:51:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a45000-0x10)='/dev/sequencer2\x00', 0x8006, 0x0) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000037f000-0x4)=0x444a) close(r0) 2018/02/14 16:51:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000058a000-0x8)) 2018/02/14 16:51:59 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000008000-0x8)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000007000-0x118)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2, 0x30, r0, 0x0) 2018/02/14 16:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000955000-0xa)='/dev/ptmx\x00', 0x401, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x0, &(0x7f00006f4000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000218000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) 2018/02/14 16:51:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000d28000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff027}]}, 0x10) r1 = add_key$keyring(&(0x7f00003d3000-0x8)='keyring\x00', &(0x7f0000419000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000afd000)='keyring\x00', &(0x7f0000c04000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r3 = socket(0x8, 0x3, 0x7) getsockname$llc(r3, &(0x7f000007c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00001ba000)=0xa) request_key(&(0x7f0000402000-0x8)='keyring\x00', &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000464000-0xd)='trustednodev\x00', r2) 2018/02/14 16:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x5, 0x2000) accept$packet(r0, &(0x7f0000336000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000e91000-0x4)=0x14) getpeername$packet(r0, &(0x7f00007b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00006e8000)=0xb) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000440000-0x8)=0x3) recvmmsg(r0, &(0x7f00000b0000)=[{{&(0x7f00003f7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000107000-0x30)=[{&(0x7f00003ce000-0xbc)=""/188, 0xbc}, {&(0x7f0000920000-0x56)=""/86, 0x56}, {&(0x7f000095d000-0x1)=""/16, 0x10}], 0x3, &(0x7f000034e000)=""/4096, 0x1000, 0x3}, 0x3f}, {{&(0x7f000038c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000358000)=[{&(0x7f0000f60000-0xf0)=""/240, 0xf0}], 0x1, &(0x7f00002a0000)=""/197, 0xc5, 0xeca}, 0x6}, {{&(0x7f0000508000)=@l2, 0xe, &(0x7f000049f000)=[{&(0x7f0000770000+0x2a)=""/217, 0xd9}, {&(0x7f0000472000-0x4b)=""/75, 0x4b}], 0x2, &(0x7f00007ca000)=""/242, 0xf2, 0x2}, 0x8}], 0x3, 0x20, &(0x7f0000efe000)={0x0, 0x1c9c380}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00009a0000-0x9)='/dev/rtc\x00', 0x0, 0x0) mq_timedsend(r4, &(0x7f0000940000-0x1b)="eeb4131425abfb898708ae52a81a71e432d45e29a1905e5cfdd963", 0x1b, 0x3, &(0x7f000087f000)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e59000-0x11)='/selinux/enforce\x00', 0xc100, 0x0) fcntl$notify(r4, 0x402, 0x10) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000aa000-0x9)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008df000)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@local}}, &(0x7f0000193000)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fb8000)={0x0, @multicast1, @dev}, &(0x7f0000784000)=0xc) sendmsg$nl_route(r0, &(0x7f00007f9000)={&(0x7f0000b68000)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000412000)={&(0x7f00009bd000-0x68)=@ipv4_delroute={0x68, 0x19, 0x204, 0x7, 0x2, {0x2, 0x80, 0xb0, 0xa7, 0xfd, 0x4, 0xfd, 0x0, 0x100}, [@RTA_UID={0x8, 0x19}, @RTA_MULTIPATH={0x2c, 0x9, [{0x80000000, 0x7, 0x80000000, r1}, {0x9, 0x7, 0x3f, r2}, {0xfffffffffffffffa, 0x8, 0x5, r3}, {0x100000000, 0x81, 0x4, r6}, {0xffff, 0x8, 0x8, r7}]}, @RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}, @RTA_FLOW={0x8, 0xb, 0x2}, @RTA_DST={0x8, 0x1, @rand_addr=0xde8}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x8040) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000019000)={@empty, r1}, 0x14) write(r0, &(0x7f0000e1b000)="2200000042000721004f53f7e2ff05000200038e0100800008000200e700ff02ffff", 0x22) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000e80000)={0x0, 0xa0, "60536b41021ab8675f8755b0549dd3f7ade7d4363f8a43ff8ca8c5bcef66494db0d6a65024684844cf46b2fac39f0a43a78756e7fca7832674fba773a381d127a02c8d6ec4ef389919ff4ec38a967c9fd909ce8ff372223a29f3847dcbdd44c427a049f187e256c180f37e9dce88ef50a5575f75fcef49b2a20c2479bbc8b810aa300dff0f7790a0c6692a893c53aacdb6e7b464a1ac13b27531b184e819579e"}, &(0x7f0000d68000-0x4)=0xa8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000800000-0xa0)={r8, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x200, 0x5, 0x7, 0x6, 0xa0}, &(0x7f0000793000)=0xa0) 2018/02/14 16:52:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a88000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b51000)={@common='gre0\x00', @ifru_flags=0x5102}) r1 = open(&(0x7f0000204000)='./file0\x00', 0x80001, 0x4b) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000074b000-0x4)=0x180) pipe(&(0x7f0000e7d000)={0x0}) dup2(r2, r0) prctl$seccomp(0x16, 0x0, &(0x7f0000692000)={0x0, &(0x7f000098c000)=[]}) 2018/02/14 16:52:00 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000010000)={@generic="c86f0527e0c3efe747063e189605f6ec", @ifru_flags}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000005000-0x10)={r2, 0x1, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000011000)=@generic={0x0, 0xa876, 0x8}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socket(0x2, 0x5, 0x2) readahead(r1, 0x4, 0x401) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000000c000-0x9c)=[@in6={0xa, 0x0, 0x80, @empty, 0x2}, @in6={0xa, 0x3, 0x80008000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x263}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x2, 0x12b, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x3}], 0x9c) 2018/02/14 16:52:00 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000783000-0xf)='/dev/sequencer\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000feb000-0x1c)={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c) prctl$void(0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x7858cae2, {{0xa, 0x3, 0x9, @empty, 0xfff}}}, 0x88) socket$netlink(0x10, 0x3, 0xe6f002f534614fb9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ae5000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x8) 2018/02/14 16:52:00 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x21}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000002d000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/14 16:52:00 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fd8000-0x96)={0x0, 0x8e, "33dec61a9b1346e41c4aa762755a1e58da88b2fb5d1741edf8209188820f201861cd4f241e70cbd7f5d6ec70b27d5774e171a25abcafc890f67209622ddc16090e3fd0740f6bc09f2ed6467b527c429976b4a52594af6a2b20b797c4324f20c53503f4d4095d8abf57fed48152b92d1aa206921b7318e255938129dc5d59e71eefb55b919cdd47c7668c1eadcab8"}, &(0x7f0000ae4000-0x4)=0x96) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fd8000-0x8)={r2, 0x8000, 0x3}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004ee000-0xc)={0x0, @dev, @empty}, &(0x7f0000fd6000)=0xc) sendmsg$nl_route(r1, &(0x7f0000516000)={&(0x7f0000fd7000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000890000-0xb)={&(0x7f00004a1000-0x38)=@ipv4_getaddr={0x38, 0x16, 0x0, 0x1, 0x1, {0x2, 0x3f, 0x12, 0xfd, r3}, [@IFA_ADDRESS={0x8, 0x1, @empty}, @IFA_FLAGS={0x8, 0x8, 0x440}, @IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}, @IFA_BROADCAST={0x8, 0x4, @rand_addr=0x7}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000d9b000-0x87)=@ethtool_dump={0x40}}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fd9000-0x8)=@assoc_value, &(0x7f0000fd9000)=0xfffffffffffffd67) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000af5000-0x8)={0x0, 0x8b}, &(0x7f0000fd7000)=0x8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x0, 0x7, 0x8000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r5, 0x21, 0xcf, &(0x7f00006a5000)="56149f24933aa15d6718b3fcebc06c973dc34d3cf58b4761dfa83377e5da5d930dea54458dbdfa5ccdb3309d4274223917f5f1c7d19b1917ea9d1f42ece046ee6617f0e630f180b10a0d2843c0fbd78dbdfd47c849f143713d5894c78a94d12a6762a96e0900a3170a44c686a754672a10d663462df38f54fdfadec2d12883c1216fd1583cebe67f38a3325c8ef9d5da2ef02cb4553884e885080ea3ce0993d4", 0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fd7000)={r4, 0x58, &(0x7f000047b000)=[@in6={0xa, 0x2, 0x3, @empty, 0x20}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in={0x2, 0x1, @rand_addr=0x1}, @in={0x2, 0x3, @rand_addr=0x9a42}]}, &(0x7f0000fd7000)=0x10) 2018/02/14 16:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000078000)='/dev/vga_arbiter\x00', 0x30202, 0x0) fstat(r0, &(0x7f0000a7f000-0x23)) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000de3000-0x4), &(0x7f0000df3000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) write(r1, &(0x7f0000d93000-0x1b)="0794ecd71d28f03be7fb78a1e5daf740f14a833e7acab8deb416fd", 0x1b) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000fbc000)=0xfff) shutdown(r2, 0x1) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f000033a000)={0xffff, 0x7, 0x7, 0x5, 0x95, 0x6}) sendmmsg(r2, &(0x7f0000277000)=[{{&(0x7f000059e000-0x1c)=@in6={0xa, 0x3, 0x800, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100}, 0x1c, &(0x7f0000972000)=[{&(0x7f000016e000)="71eda83df8cb5d0a38c00cc7d349dbb6affe39cd27be5e", 0x17}, {&(0x7f0000d65000-0x7b)="68ef67b3ad81ccb27308827aa2c033bc60afa1dc2c7d2a3e03acc27f25d30cd3288ee342c7d89d0395c4308d90dfb38d1786b6d29187623a5ece30f07f032072035ce63dca822d19c1087fe28f2f09c4f59dfca6c4e7c7bc0e62fafc968ca1aca395ccf698d55c02622c091cfec90873e0047981c82a0834cdf57f", 0x7b}], 0x2, &(0x7f00009ae000)=[{0xf0, 0x10f, 0x1, "45d841cfb2918ee2375fbf7e6b5862d6ff604607517ecb2cc57232dc7c1105a276b893eada8d723d028865a3a860677ef9efc8f84778bf254d80bb34583590cc088e361c076bd6e85377ada139077828955d4c1223ef1727b2d846ba72cac42337074627cf11828f92a8806d790577947e72017951e30406561344790a49fd02d572811ec91fab2b38436be86f6fc7a744ecf53603ac10be1b7495a1f4065bbb82565d29eb2caf80fe949a24eb1c98704e557598ced302a2aec67a5d4f05ccb73a5ba08ac2a7851a5efecd01aa14b446188c28543102bddb289907"}, {0x90, 0x105, 0x4, "bcc1d4394ce972749206f184ce9dbbe4090fb0266f78619c0d50bceaf552904167d5957ed325cb412e175e43219a2a0497eef1aea0b36bd369a01c918b7587855ba1c1be9c6a76952ff1fd28cc08a005a09453127c71746b36f7a968fa64153f36c31716fa573d39f4ff24126057ccc367c98664a692585395e4e15889ef"}, {0xe8, 0x10a, 0x3f, "b3ff9babf54a14951e06b1ce1d17fe314946606285bc443610de918d23ee96383c071393c3a7c7f8c801cd9c9cdea93149e41aa267df23cc867ebe6d39c0fa7d8e0a0ef253e697f8029d9c283c8d6681f554597c1529bf73848301db7bee38bb77440dfbb6c38ff2755406e61172d68325b7747ad5ecd8f50e2e3b06669db4a752dce948f0fa6662fe88add74f7e36a42097d0375cb4419bdca03789aad62fccfdcfbf0a6756ec28a5a017acede6d4c110a68e4de590c7013db2d9765dc1cece6636a83238181c525239961a9fcda39f4bf0c63040e8a5"}, {0x100, 0x114, 0x3, "440987e7132a6536540ca51a34b067a1afda69eaa2277e54f6acbec36511c3acf7bbe1b9cff7fcd961f9d32f7d49efb7dc5676543fdf25a1075c083933c1bf5e98c73f4f2b7d04bcf6362c12485847ccc90810a2c9e0af33cfb054444a3d17b1aa717978ef790312e3ae3197b4f432c541b24215387ab5a87b922f45a9aa066bf98ad3cc7d8e7aa2778bda1420f4f882b97a197f7dd58daf9da18d4a52f9e1454accfb616f0bef8506cd4aaf9b0892ba020d5e3fa519e593127f874171746a533d90e526adf482159e7e4ffe0307263599b40a1baaf21893adc0ff1679ee91e87557bf1a753ac1cabf18"}, {0x68, 0x0, 0x5, "790ab7d5de268b867f8c1460aa90d0be64eb25f1b52f49ccf57b4d4cb9a72ffeda7755923bcbd3dfcae676df7f00f3fb0414a7be6d46a44c712f397b64c88947564054539e9a1f963ea51278e1b504237ef544"}, {0xc8, 0x109, 0xfffffffffffffff7, "0801c2a3646ab4c8d40c30844f824c46f0db69686e8d4878ba3357e79d9dd2fc9303fb69234910cf20a0f99e0a5acbe6c4dd5d375f4d0fd4ae2c614d5ca7db4fb259ec5888c1c58b810918fe03b62d358acc0ddd2745cd56b06b3e2a28fc2b2b2a656f634192d87603c43a846f968620c41100b1263c12e730afa8c3cfd8f560a8960cfb4f6c6707999f5acaec3cc39e79a6b0c0df3ae48ee8b3a610884f72b69fe9d194064d30cff8fa1e421032e8e761cdea437371"}, {0x58, 0x0, 0x100, "61071a182dc0cd5567d277ccaa1a4a89673a6631637d38dce37fcdb1ba37f0268e40e194dca8fc20201aa933fd08e19b70bb7f6f5da7a5d7313a350c48b2c4d17b"}, {0xc8, 0xff, 0x101, "16893dc090e8d5cecaa008d479276535b723fc205ac60b90ede23e2578f7bdf86149cab774bccb61202271c8f4cf76e7f912a83c3b329c1684ee1730b665940e1c067417f1a917d68d7ebbc1ae1c60564a83f63d9a6fd7bdd7789c0705b0886740add59da4dd5edc44a5bc25355cef78a25bc8d20726392bdce58d7a60f4516dd544eeea7b628a89ca0edf9373b47abfe5be7c1893262e956dea822f75fef90a6a95bc829b4b40a0f6d2369c43aaba4aa2ecebf5bf0c8f5d"}], 0x5b8, 0x4000040}, 0x9}, {{&(0x7f0000b6d000)=@rc={0x1f, {0x4, 0x5, 0xfff, 0x7f, 0x8, 0x5}, 0x80}, 0x9, &(0x7f0000aca000-0x60)=[{&(0x7f0000467000-0x93)="98ebc882ec83eeeac636443bcd315db1c7496cf342948fe02188594ff2ece266afd604d0316cbe6a5f2b61066cdbb4440ddb143724ef1c5edbb24f5b28e371ea26f673c61253fecbfd20b4bebd915e32758960dbc7ad5fba27e1973de2300930123306d30f75d9950e818a5553c8f2326be2a39173d1a702de65064f32cf5eec4d253a3c41d8980d01a7ed13c55c1ed3664943", 0x93}, {&(0x7f0000f58000)="863bb093b9dbad51f94925f648d6d4eb4b4f5690e8ab71b731ec1a484926704e7363c39bed6da027f63595bf22f1fe8cd3786dd6fbd7c71a50d0c3b1fcf57132cc6f4035dafbb2e4ad3fc8bf8d1d23d72176a3dcfea76f51124291595ab05462203cd7dfde9eeb83482ef842961879b0034b249f62343ea4cad3b0e4ba6d325e375018a2a1", 0x85}, {&(0x7f0000318000-0x1000)="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", 0x1000}, {&(0x7f000032e000-0x4b)="122c487d2baff7f0d978994bc6d68e72d75bf673b3625eecd29aa7ba1a669f472a20dc545f501400144c438834542ab96705414616c779006f00d9c296eb1dbb383c047baa5abe97780d69", 0x4b}, {&(0x7f00002da000-0xdc)="12ae30233b9440fdd2b22026f762be6858fef30478ea7e93681a0b68d90c3be0f5762a9abbaf507f53393eeb4be711c3c124570f72874b8d847cbfe7f94de78555064e796cc8c2419207615a62d158fb8609daa1facc3ec81a373bae17a0513a990a66e5b3d0e2f670034dad7f2976c9f08aba674475f9e8c038cc00e121639ef8a6d23d9f164de5860049c20a876725a84deece696fbee78e3af7c27da784b436c0d6d7e0492cb4d05fc8240bc0036fbc4c5d38664e15b1d9e53a763711f721818f68bef10c7b420d67d3c739eb4868af3086268b67c3a72b25cf51", 0xdc}, {&(0x7f0000051000)="4e8fdab42dec4747d252be030c45e3dc2c4a74286f1d57843318eef9a729a65627eb7d7f83dfc97ee79dc73404700fe4ffb0", 0x32}], 0x6, &(0x7f00006e7000)=[{0xf8, 0x109, 0x7, "bb91c51099e4354d6bcf9bd1464919b08370da44d5abee90349d29ba419727e2ecbdfb50371613644b850ea52c2dc7d216a561838ac7bb9cbd37d73fd19a141bd64d3bcb6f6aea159bce1959282634c7bcb9e02e2e14f9c96ee28202d959dc3de74913d2740f53c2db954032f936197d6b3725ee9327f283a70aedbf1f9a429b0d7135fe35b2cdd5ccb9176c0d0c536ed5a9a61c3e54536f34332af857ee17708b5cc4d24a96bb1ee2e4580d8793dea58adbba9e58ed3356822d5117a42e30892f44b1e2cde86071a36e58817d4eddacc5bc265e36c4b5be611fdf7f5d2bf8b200b2"}, {0x88, 0x0, 0x7, "2381d6e36d59fc791444bd2c390b60668398610e23b698b5b62e1652eccdc6e83b6657c9adf707d54e45ee0fefb47011e1e70dc3192083499cdac1c9a9c971a1a4649b56bf5bf926097f9bc0fd415d343ec867c208cfe95781a9822a79041535ca434a8592af3f684634487626f5914543f4"}, {0x40, 0x1ff, 0x3f, "07da114ce127ca6cc5d3ba6d5c3b47309b8eac65fedbbefe3e8649f6f84b7f2e13c8611a66806428a971ac4c521e10"}, {0x1010, 0x107, 0x401, "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"}], 0x11d0, 0x40000}, 0x2}, {{0x0, 0x0, &(0x7f0000706000)=[{&(0x7f0000777000-0x5f)="b662671906a49513e6ef93685b8fb013d9604b006323564755ad8211b4d2aa3cfed88b8172f616e3ba201fff69dd9645232ad246f92b078bbd906cc10bf921b2e4c9d07978d5846f17f20d9cb62bb779fe4d1ebee520e9d821242285ea599f", 0x5f}, {&(0x7f0000436000)="46b117fe1d451009015eea30ea0994c7eed0b2f26e83e00e344673e18f0e70cb73179c70b82e6fc101cf4fb5c0fb00031656ee816df74438734ee7b6505fbadabfc48a95aa1c3121ca5a4bdbb98d9bd3c1fb2148e09706dcf7b8ebee7e34180440dcd4203b3a7b5c3193aeaea57d995f4fc1aceb2bd858fb67a41d9e1f3cecc68adf6dc7959e930a81694d09508fb168f1df72d01430b0a11b571c15067afdafcfd52ee2818d86ff255b3f73c2796597516cf70e32caa1e199f6973c94f49b67accebfa4a9cf52d3a21d3c98b3298595dae2944567fc2e2c1788b9f844ba0fcee584b9625a01d2988ce8fe4c5ae82e979a63e3", 0xf3}], 0x2, &(0x7f0000fd7000)=[{0x90, 0x10e, 0x1, "16f7225cdb3b3f750d7a10184b9524ce91f81c972efc3e9ef025bd80e00ba4b742a5cc82c16a2ea396b5509c677225676dcdb067e1167b4e2f471a43eed583ed91a42b338e9186f312d4f4bda1258531789c1e14a444825b5861cf7dae1172c28ed051e572fdcf10b1e7fdd8bcc6c824d460a865a2a344733f69f72380075e9c"}], 0x90, 0x80}, 0x4}, {{&(0x7f0000106000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000fc3000-0x60)=[{&(0x7f0000537000)="91c84e229f1369d065e6b00dfbaf89fa00ab2c0723aef5b4cd879308c022ca6a723d64d4c23c0fcf3ae87576d83b65e817899577983596c940167b52bc", 0x3d}, {&(0x7f000065b000)="5ab47e35e76427971eb72b3b10ed71ad723b99872279a9c267ec9e60b474efd32dae4ad325696e1d76708a00cd109738811c76e50327acf407173918018eec062e2f5044ee9162f92e731f6970361ee8876cc9342303b0c5a4744ff873102d2520d68918740a83db1f5a14c96ced2d3b2cc7f6a710178e85d288e3892f5fc73a6eb924a27789a61f738e746d64ec28be4e6104e1466edf852be6de5e1f21b370ef593680524322a934f159046f406c0d7a6e88cc9438142bb979d6a3aeff1c", 0xbf}, {&(0x7f0000bf4000)="d51382ab69110f3459fb1053c46f6b80ab6fac5c9f9bfb7ae4a1fe418701275ee87011fe1b42b6659f63c9c1ff10bfed1468cba28d9314f87752afa169033f2dd329d4c180c95b0d2e9849ce9ecc849265980543ef3acc31b50e9d4182a11e1b14a878ce1da76060da1a", 0x6a}, {&(0x7f0000564000-0xbd)="7c9dc74b07140dad1ef56878440740c11fb456fb4f1143b0ed418623c7e8c374b7411cbd7982e76c63237f05046c41cf2336f59b3dada3c1aae1a2a8c88904688a2b02d0e08cbfdb25fd8219015b63470d9f327369c012fef0033f7713d09387b59b9320d41bb12c6593226d09c9f218468613f1a1f05a8975136fbd1ae314c0a44d02ab03bfb03f884c8a835be3fd5c1a70c06ca3bc3f6ce977a3bcbd0854222c06f32726f0ec6c68952979bf653732f951fc541f5a6eacac62e17abb", 0xbd}, {&(0x7f0000147000-0x90)="d5b3a25fb5f6cf968749c85dacb4caccd35dc2dfe258399b5c15c029bc218eb43899f6fb95bb4bbf6198f13de0ed63ca7eb651eaea562cb5b9c948a54f13d0e1300cd6dec92aca4c5770150260cd4cd8afc17eec4913060df20dbca07657e9f56d77a1cee298cf1f457d7b67f95c1b69b4dc31ad237d51942d774005c8f19cdfb703294c04751fd075d576d4d78ef49a", 0x90}, {&(0x7f0000966000-0xa9)="3594bb9a1ed1484b344b267b81fa2bff7ef046a64220d77647fe8d4e483a1a9c9bb10af47693263c4937d895153f53fc864195def16c2d35aed0deca5ed479ac7679c5af22d9a56c31ff453e2b9fc99b483fde2a762cf799b5ad129bb46559d155bee7c720691979673082800539cdcbcd155269153ed07840e13a0aa4fc6325373ba401b7512a41eddff78cd699829058567d2b06739391351160a2ab052feeb75c1226075cbd8c5c", 0xa9}], 0x6, &(0x7f0000434000-0x11e8)=[{0x1010, 0x114, 0x100000001, "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"}, {0xc0, 0x112, 0x401, "21b5e3acf3e5be63659e7e3674a159f4e3fb74aaae663880b8f5d8468b43ea8d44e80c1113bb7f70d21a4f3ac012560fec0027af6ab88cdb1964964808d528956614157a225f009b24a9421b43c514d2613db6ab0f11c7f050eff7ca8eb9aee5d8cdf7ce8cf0149a14b52a4bed0907fdda998193539f8e19a22a953fa9de9066285b2d617b8fa10adee68cb696986cecdf916b7dc4f4fc56c7c45bbbe58c95a4147092b0f7f0e6f3780af4c3"}, {0xe8, 0x10f, 0x7, "5c7fb3edce3438398ea3fc8b8870e9a43cdb25e332f0be6498b05ed195f4953c342f40f623e28937669ad4bd3c803672d54a75b29d006b3a8018a980a21d6788c1c779579b783c56fd2de5944b53dc972f8f0f37ce7cc08766bfca0e0440750d16594b931587e7b397e85e1c2a65cb98325d254010cd9c3c4fa441000217887e0cb55c86f0c0a66d09236d25ae9464d2dd5db7c874d37d6bc51a00a98755b798821074d87505624ef335005f0d1a70f6784af0e7a6897e9a7cbfd5267be89b5088b5679ff76764c6eab3442817757158fd1756b9"}, {0x20, 0x0, 0xff, "524e40ace1ba2f1356e2"}, {0x10, 0x10f, 0x80000001}], 0x11e8, 0x1}, 0x7}], 0x4, 0x20000000) 2018/02/14 16:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000000) writev(r0, &(0x7f0000e12000-0x10)=[], 0x100000000000038c) 2018/02/14 16:52:00 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000000c000-0xe)='/dev/keychord\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000000a000-0x38)=[@in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x38) r1 = syz_open_dev$evdev(&(0x7f000000c000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000000d000-0x6f)=""/111) 2018/02/14 16:52:00 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000003000)='./file0\x00', 0x80000008) select(0x40, &(0x7f0000002000), &(0x7f0000001000), &(0x7f0000012000-0x40), &(0x7f0000002000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/autofs\x00', 0x655f46f262a6dce1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/14 16:52:00 executing program 1: r0 = socket(0x11, 0x2, 0x0) sendmmsg(r0, &(0x7f0000c85000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000-0x4)={0x4}, 0x4) r1 = accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001000-0x4)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000476000-0x4)=0x81, 0x4) [ 77.183602] device syz3 entered promiscuous mode 2018/02/14 16:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000070c000)={0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000cd4000-0x14)={0x0, 0x66, 0xffffffff, 0xfff, 0xd8}, &(0x7f0000cf5000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000528000-0xbd)={r1, 0xb5, "382cd7c154584aed5ec93a78f12ec805b5200200dc455f0df4cb9639b241ee2ccd1c4819a21ff554fc2db750d1f1ee73deefeb3d92d72ced98962e8278cbb92bf5411aefe50fb1bd9599af4860dfb90ecc80d70bd61ecd7af5e780d7d0aa3ead27104b7c92182d6816cc438b121adc8b135d4d1f49afbedb6d7e236a9e31c2f887ab99e1168f13eca812000a0f0ac1e694364c3a4090ea780399e547d148c94f0465a3bdcb90c892fc2603a2f91c1b7b9ea0ea4977"}, &(0x7f00008e9000)=0xbd) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000052d000-0x10)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001}, {}, {0x6}]}, 0x10) 2018/02/14 16:52:00 executing program 5: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000000)={0x40, 0x5, 0x3ff, 0x6, 0xffffffffffff9a4b}) sched_yield() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000+0xb74)={0x0, 0x0, 0x800, 0x0, 0x800, 0x1000, 0x9, 0xf8f, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xf95, 0x1000, 0x1, 0x100, 0xffff}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000)={r2, @in6={{0xa, 0x2, 0x10000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}}, 0x8c) epoll_wait(r1, &(0x7f0000000000)=[{}, {}], 0x2, 0x100000001) r3 = syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') mremap(&(0x7f00009df000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000498000/0x4000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r3, &(0x7f0000003000-0x54)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x2) bind$inet(r1, &(0x7f000049b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000004000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r3, &(0x7f0000005000-0x10)={0x1a, 0xd, 0x80, 0x1000, 0x0, 0x800, @random="7e585b04e309"}, 0x10) flistxattr(r1, &(0x7f000049a000)=""/157, 0x9d) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000499000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000049a000-0xc)={@remote, @multicast2}, &(0x7f0000001000)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000004000-0x20)={@generic="5d309233f7a9040f0e5f9d6a89d9a229", @ifru_flags=0x100}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000007000-0x4), 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000008000-0x8)={0xfffffffffffffe00}, 0x0, &(0x7f0000007000)={0x0, 0x989680}, 0x8) 2018/02/14 16:52:00 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000ac000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000c2e000/0x2000)=nil, 0x2000, 0x0, 0x3, 0x0) munmap(&(0x7f000069a000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000004000-0x1000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000002000-0x63)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/14 16:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000584000-0x4)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e30000-0xc)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000033a000)={0x7685514a}, 0x4) fremovexattr(r0, &(0x7f0000341000-0x1a)=@known='com.apple.system.Security\x00') timer_gettime(0x0, &(0x7f0000742000-0x20)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000077000)='/dev/vga_arbiter\x00', 0x240, 0x0) memfd_create(&(0x7f0000168000)='/dev/rfkill\x00', 0x1) ioctl$VT_RELDISP(r1, 0x5605) [ 77.276306] FAULT_FLAG_ALLOW_RETRY missing 30 [ 77.281022] CPU: 0 PID: 13756 Comm: syz-executor7 Not tainted 4.9.81-g1a93831 #33 [ 77.288631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.297957] ffff8801d6ebf7f0 ffffffff81d94e69 ffff8801d6ebfad0 0000000000000000 [ 77.305933] ffff8801cb76f010 ffff8801d6ebf9c0 ffff8801cb76ef00 ffff8801d6ebf9e8 [ 77.313917] ffffffff8166268a 0000000000002a2e ffff8801c93368f0 ffff8801c93368a0 [ 77.321885] Call Trace: [ 77.324448] [] dump_stack+0xc1/0x128 [ 77.329783] [] handle_userfault+0xa3a/0x1310 [ 77.335813] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 77.342804] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 77.349178] [] ? handle_mm_fault+0x117b/0x2530 [ 77.355379] [] ? handle_mm_fault+0x1fc3/0x2530 [ 77.361577] [] handle_mm_fault+0x1fd1/0x2530 [ 77.367604] [] ? __pmd_alloc+0x410/0x410 [ 77.373286] [] ? memset+0x31/0x40 [ 77.378366] [] __do_page_fault+0x5c2/0xd40 [ 77.384230] [] ? mm_fault_error+0x2c0/0x2c0 [ 77.390178] [] ? do_futex+0x3f8/0x15c0 [ 77.395683] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 77.402319] [] do_page_fault+0x27/0x30 [ 77.407828] [] page_fault+0x28/0x30 [ 77.413076] [] ? strncpy_from_user+0xaf/0x2d0 [ 77.419191] [] ? strncpy_from_user+0xb1/0x2d0 [ 77.425306] [] ? kmem_cache_alloc+0x215/0x290 [ 77.431421] [] getname_flags+0x10e/0x580 [ 77.437108] [] ? vm_mmap_pgoff+0xd6/0x1b0 [ 77.442887] [] getname+0x19/0x20 [ 77.447873] [] do_sys_open+0x22d/0x620 [ 77.453378] [] ? filp_open+0x70/0x70 [ 77.458712] [] ? do_futex+0x15c0/0x15c0 [ 77.464306] [] ? security_file_ioctl+0x89/0xb0 [ 77.470508] [] SyS_openat+0x30/0x40 [ 77.475755] [] ? SyS_open+0x40/0x40 [ 77.481087] [] do_syscall_64+0x1a5/0x490 [ 77.486779] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 77.511937] device syz3 left promiscuous mode [ 77.537004] FAULT_FLAG_ALLOW_RETRY missing 30 [ 77.541671] CPU: 1 PID: 13763 Comm: syz-executor7 Not tainted 4.9.81-g1a93831 #33 [ 77.549274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.558612] ffff8801d7d6f7f0 ffffffff81d94e69 ffff8801d7d6fad0 0000000000000000 [ 77.566616] ffff8801b6eb6290 ffff8801d7d6f9c0 ffff8801b6eb6180 ffff8801d7d6f9e8 [ 77.574586] ffffffff8166268a 0000000000002a2e ffff8801b52b50f0 ffff8801b52b50a0 [ 77.582558] Call Trace: [ 77.585116] [] dump_stack+0xc1/0x128 [ 77.590448] [] handle_userfault+0xa3a/0x1310 [ 77.596475] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 77.603458] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 77.609835] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 77.616125] [] ? finish_task_switch+0x1ed/0x630 [ 77.622411] [] ? finish_task_switch+0x1c1/0x630 [ 77.628699] [] ? __schedule+0x64d/0x1ba0 [ 77.634379] [] ? handle_mm_fault+0x117b/0x2530 [ 77.640578] [] ? handle_mm_fault+0x1fc3/0x2530 [ 77.646777] [] handle_mm_fault+0x1fd1/0x2530 [ 77.652801] [] ? __pmd_alloc+0x410/0x410 [ 77.658478] [] ? memset+0x31/0x40 [ 77.663552] [] __do_page_fault+0x5c2/0xd40 [ 77.669402] [] ? mm_fault_error+0x2c0/0x2c0 [ 77.675343] [] ? do_futex+0x3f8/0x15c0 [ 77.680850] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 77.687485] [] do_page_fault+0x27/0x30 [ 77.692991] [] page_fault+0x28/0x30 [ 77.698237] [] ? strncpy_from_user+0xaf/0x2d0 [ 77.704351] [] ? strncpy_from_user+0xb1/0x2d0 [ 77.710462] [] ? kmem_cache_alloc+0x215/0x290 [ 77.716586] [] getname_flags+0x10e/0x580 [ 77.722266] [] ? vm_mmap_pgoff+0xd6/0x1b0 [ 77.728030] [] getname+0x19/0x20 2018/02/14 16:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfffffffffffffffb) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvmmsg(r1, &(0x7f0000b9a000-0x168)=[{{&(0x7f00007b5000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000be9000-0x10)=[]}}], 0x1, 0x21, &(0x7f0000792000-0x10)={0x0, 0x1c9c380}) 2018/02/14 16:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000011000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0xe9, 0x0, &(0x7f0000e96000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x40000000000000, 0x0, 0x0, 0x0, 0x298, &(0x7f0000004000-0x40)=[], &(0x7f00005a1000-0x18)=[0x30, 0x28, 0x60]}, 0x5}}], 0x0, 0x0, &(0x7f0000001000)}) prctl$setendian(0x14, 0x0) 2018/02/14 16:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00007ff000-0xb5)="13e91dd7d8fd3d0839c5d05e9419097eeea2ffee4b9ac45b4e188b6b8440c20af948ee208664a3f3b58a8d2a8e8e39ec5f63c6561b9a5a70e439916b450299b42c80a70beec3b882ea1bd07c3f959fb90f57bb16addc561660f2b6c9ce365a6ba6c9172455c8a3d769b1e102d94cef373a5a86ed5a6cf34cee4f7c32997074982fcd", 0x82, 0x0, &(0x7f0000c14000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001fa000)={0x0, 0x2, 0x1000, 0x24000000}, &(0x7f00009c7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000005e000-0x98)={r1, @in6={{0xa, 0x1, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x80000001, 0x1}, &(0x7f0000ac4000-0x4)=0x98) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendmsg(r0, &(0x7f0000aa1000-0x38)={&(0x7f0000334000-0x26)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000b84000)=[{&(0x7f0000158000-0xc7)='t', 0x1}], 0x1, &(0x7f0000261000)=[]}, 0x0) close(r0) 2018/02/14 16:52:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f7000-0xc)) open(&(0x7f0000fe6000)='./file0\x00', 0x0, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9f000-0xc)={0xffffffff80000005}) 2018/02/14 16:52:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000650000-0x11)='/dev/vga_arbiter\x00', 0x80800, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00003fa000-0x8)={0x0, 0xa8}, &(0x7f0000b1f000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000753000)={r1, 0x1}, &(0x7f00008d0000)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x40045108, &(0x7f0000889000-0x1)) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000072f000)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000707000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f00004ac000), &(0x7f00007c6000)=0x4) 2018/02/14 16:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00007a8000-0x15)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00009ae000)) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) ioprio_set$pid(0x1, r3, 0xfffffffffffffffd) r4 = creat(&(0x7f00002f0000-0x8)='./file0\x00', 0x152) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00008f6000-0x4)=@int=0x319b, 0x4) clock_gettime(0x1, &(0x7f0000bbd000-0x10)={0x0, 0x0}) sendfile(r0, r0, &(0x7f00008f1000-0x8), 0x2) rt_sigreturn() timer_settime(r2, 0x0, &(0x7f00007a4000-0x20)={{0x77359400}, {0x0, r5+10000000}}, &(0x7f00006dd000-0x20)) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000807000-0x8)={0x0}) getsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000edb000-0x51)=""/81, &(0x7f00000fb000)=0x51) connect$netrom(r4, &(0x7f0000f01000-0x48)=@full={{0x3, {"bf2307a74c37f4"}}, [{"d000840ba3dc43"}, {"25af8db7e15ccf"}, {"fc938e16256fe6"}, {"462be482d3a758"}, {"91e56e4f86e684"}, {"8c562f4313a23a"}, {"51006c2b789b81"}, {"74940dda048d0b"}]}, 0x48) timer_gettime(r1, &(0x7f00006ba000)) sendto$llc(r6, &(0x7f000001f000-0xc2)="4edaf8c81b2c8da858cd7b6bd3841e2bcbd3049915df61173a403b7b905eec1fc249df4078d8de9ef84329613959a795dea16813cc5e57783ed1ab7cf8693991684212d39b795463cdfd48c6c645d28904da8327a30a543c3b15597bbc3433d02d6070a51f4c4f6b8b23f5b87c7979892abe78774ad90d6b893e1a5abc638c3cd4d76c726259952f0855f7c4d4eed5538ad8a9432136f5f447a871cfe50b641c4932d25708e38c149fc150ee40d2ac5d90e5ee79c8fa2526a8eb8492732722646f44", 0xc2, 0x4, &(0x7f0000582000-0x10)={0x1a, 0xf7, 0x5, 0x519d, 0xa6, 0x8000, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10) 2018/02/14 16:52:00 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xfffffffffffffffe, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2), &(0x7f0000904000)=0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fea000-0x4)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cb5000)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003ed000), &(0x7f0000fea000)=0xc) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000fea000-0x10)) 2018/02/14 16:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000468000/0x3000)=nil, 0x3000, 0xc) pipe2(&(0x7f0000b8c000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000059d000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000041000+0x2cb)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000082000)={r1, 0x3ff, 0x6, 0x4f996f7f, 0x4, 0x80000000}, &(0x7f0000f46000-0x4)=0x14) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) sync_file_range(r2, 0x4f, 0x7fff, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000271000)={&(0x7f00002ee000/0x2000)=nil, 0x2000}) [ 77.733016] [] do_sys_open+0x22d/0x620 [ 77.738520] [] ? filp_open+0x70/0x70 [ 77.743851] [] ? do_futex+0x15c0/0x15c0 [ 77.749443] [] ? security_file_ioctl+0x89/0xb0 [ 77.755644] [] SyS_openat+0x30/0x40 [ 77.760886] [] ? SyS_open+0x40/0x40 [ 77.766134] [] do_syscall_64+0x1a5/0x490 [ 77.771827] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 2018/02/14 16:52:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x4000, 0x0) r1 = accept$nfc_llcp(r0, 0x0, &(0x7f0000e7c000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000a59000-0x4)=0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x482, &(0x7f00003d2000-0x18)=""/24, &(0x7f0000f09000-0x4)=0x8) syz_open_dev$loop(&(0x7f0000af7000-0xb)='/dev/loop#\x00', 0x8, 0x2200) 2018/02/14 16:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000439000-0x11)='/selinux/enforce\x00', 0x3fffc, 0x0) bind$inet6(r2, &(0x7f000093d000)={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000059b000)={0x4, &(0x7f0000f95000)=[{}, {}, {0x0}, {}]}) sysinfo(&(0x7f000005c000)=""/41) fcntl$dupfd(r2, 0x0, r0) r4 = openat(r2, &(0x7f0000d13000)='./file0\x00', 0x3ffffc, 0x100000000000063) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000b6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000c40000-0x8)={r3, 0x3}) r5 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000e8b000+0x3f2)=0x9) ftruncate(r5, 0x40001) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000c10000)=0x4, 0xffffffffffffff91) sendfile(r1, r5, &(0x7f0000c0d000), 0x80000000) setsockopt$inet_buf(r5, 0x0, 0x2b, &(0x7f0000552000)="dd05975b150335182160f9fca9f76ec9488758839e62e4bb10c7111d8283a7ebb244a4823634d5c6a21844f2a7c57aa553c00cfbf821c03bcd8ac9dc3ece9059d7bb1ff8453f0ded2df13ddf5a708a28d91a163d0dfdd94f0072b90c73d85c364deac3dd797b012367a68f3ea4ed401dd095f82c926f8c926ae156205a25d7723658f55fbe", 0x85) 2018/02/14 16:52:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001000-0x7c)=""/124) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r1, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0xffffffffffffffeb, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000595000-0x10)={0x4, &(0x7f000050b000)=[{0x0, 0x5, 0x1f, 0x1000}, {0x5, 0xd8, 0xcec8, 0x7f}, {0x0, 0x8, 0x7, 0x3}, {0x7f, 0x7fff, 0x66e, 0x2}]}, 0x10) recvmsg(r1, &(0x7f0000c4f000)={&(0x7f0000123000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, 0x32, &(0x7f0000207000-0x10)=[], 0x0, &(0x7f0000a0d000-0x47)=""/71, 0x47}, 0x0) [ 77.798859] binder: 13781:13791 transaction failed 29189/-22, size 0-664 line 3004 2018/02/14 16:52:00 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00008d0000)={0x0, 0xffffffffffffff25, &(0x7f00002de000)='`'}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000772000-0x10)={0x0, 0x0, &(0x7f0000fd7000)}) 2018/02/14 16:52:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00009d3000-0x10), 0x10) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000031b000-0x50)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000293000-0x9)='/dev/ppp\x00', 0x402000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000036a000-0x24)={0x10, 0xa3, 0x0, 0x0, 0x7, 0x9, 0xfff, 0x200, 0x3f, 0xfff, 0xfffffffffffffff7, 0x5}) fcntl$notify(r1, 0x402, 0x0) getpeername$inet(r1, &(0x7f0000e5a000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000031000-0x4)=0x10) 2018/02/14 16:52:00 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000000a000-0x88)={0x3, {{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000012000-0x10)={0xf9, &(0x7f000000e000)="632588687cb9adba49d00e4ca8a177d0d3e89232c9b530cec913fc098e4a66ee151ed4040f76a9711489804f978733b6587d0a6fd24339aa728c85464a7d5b1614ac3da356f7a668f87ac4277dd13ca7f74217d03e15a6bbb34aee6b454faa74a117d9ccdbe6a0c0c9ae6f54d348b0f59ac5943d58f27182362185c5e6fb8f1ffc1302a09e71287072b1512fbb3f811ac28ec6adc476d5fe97bdd4f8454b52ec31bfe93e5b22f0f3541d23aafc8217fb610e9e94af6f50f0957150d5a847edd5557e06519135808ae7a12774c02c7fb52b9732842782eca51ea790a77c7d85d0b0e6187057cd792a6b126c46c5a5a4e9bfc52e6254d15301df"}) getdents(r1, &(0x7f0000010000-0xe8)=""/232, 0xe8) getdents(r1, &(0x7f000000b000-0x18)=""/24, 0x18) 2018/02/14 16:52:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x1c, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000004000)={0x9, 0x3, 0x9000}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}) 2018/02/14 16:52:00 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001269, &(0x7f0000c26000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000-0xa6)={0x0, 0x9e, "34f37a1ab1d1c91ea2a2c4421f88f32d59bc764c5d9d430142f1678698af3dbdf048a3a0943a6a276c3a9203970af02df2e8bf7e82e01883df7e6c07091da49c8a85710be6d3426a3645feb500a3da65eea020acd2fd217aead721b357ac35630b1391e2d3dc7420693b81121295d4d6932c5641b9f46cad956ba55f9920dd9043413d277e3aae52d238a713c6abb73a805f1460207e0fe0c8303aa0bc63"}, &(0x7f0000003000)=0xa6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}, 0x400}, 0x98) bind$ax25(r1, &(0x7f0000003000-0x10)={0x3, {"3a00f3786372da"}, 0x5}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000-0x10)={r2, 0x9, 0x3ff, 0x7f80000}, &(0x7f0000004000-0x4)=0x10) ftruncate(r1, 0x200) [ 77.841598] binder: 13781:13797 transaction failed 29189/-22, size 0-664 line 3004 [ 77.880726] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.886551] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/14 16:52:01 executing program 3: timer_gettime(0x0, &(0x7f0000d99000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x400001) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x20)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) futex(&(0x7f00002af000), 0x88, 0x0, &(0x7f0000200000-0x10), &(0x7f0000001000-0x4), 0x0) 2018/02/14 16:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="0200000020004f0090748400", 0xc, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eb0000)='/dev/hwrng\x00', 0x210700, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000cf3000-0x9)='/dev/ppp\x00', 0x40000, 0x0) r2 = add_key(&(0x7f00006c7000-0xa)='id_legacy\x00', &(0x7f0000775000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00005e0000-0xe)="6fd0e6d371970a5c023e77597e56", 0xe, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f00005c3000-0x8)='keyring\x00', &(0x7f0000b35000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r2, r3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000094d000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d07000-0x50)={0x6, 0x8, 0x7, 0x0, 0x3}) 2018/02/14 16:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000e57000)='+-em0selfnodev\x00', 0x8c2, 0xe, &(0x7f0000196000-0x40)={0x8001, 0x5c68389, 0x100000001, 0x2, 0x4, 0x2, 0x101, 0x40}) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_procfs(0x0, &(0x7f000003e000-0xc)='cpuset\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000f9a000)={{0xffffffffffffffff, 0x1, 0x0, 0x2}, 0x100000000, 0x8}) 2018/02/14 16:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f00003ec000-0x4), 0x800) r2 = accept4$ax25(r1, &(0x7f00006c1000), &(0x7f00007a6000)=0x10, 0x800) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000a4c000-0x8)={0x6, 0x3}, 0x8) r3 = syz_open_dev$mice(&(0x7f0000e69000)='/dev/input/mice\x00', 0x0, 0x2000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000017d000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) linkat(r3, &(0x7f0000a53000-0x8)='./file0\x00', r4, &(0x7f0000d50000-0x8)='./file0\x00', 0x400) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000ed5000)=[{&(0x7f0000ed5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d30000-0x20)=[]}], 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000e1e000)=@buf={0xffffffffffffff9c, &(0x7f00000b2000-0xd4)="d6017d020f57a8dd5fbcf2d1755fa4e654a092740464490e4a4f7fabac1e55f8f3a431dee996c3cf0c0689eea89c390148afd8e72ccdeff0abda9ea3962adcad879f1b2c4a05b5e3ec1e75110659d4ad8d8e4593bab295673c5b13c24fe53227d52c784ee66d8ff8065c08e745db31c6853a9ba38a9d077d01869f0416017a136609b5b4b3b9f07df25a53ede1ae7e4ce8f3a12e8d86734b51d0729e4f3a3de0aab11de829b9dda58433eb4658b77ef0a32411f45b7598e6e39c2514a6fc454bc9cbe434ef38415c8214438b6d20fd3632669837"}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e04000)=@int=0x695e33ee, 0x4) 2018/02/14 16:52:01 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x0, 0x0, &(0x7f0000019000-0x4)=[], 0x129, 0x0, &(0x7f0000015000-0x129)="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"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) 2018/02/14 16:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000184000)=@hci, &(0x7f0000873000)=0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000123000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000026b000-0x8)) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000c53000)=""/7, 0x7) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$netlink(r2, &(0x7f00002af000-0xc), &(0x7f0000cf4000-0x4)=0xc) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000f7d000), 0x4) 2018/02/14 16:52:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) setpriority(0x1, r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f000090c000)=[{0x40}, {0x6}]}) 2018/02/14 16:52:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f000001a000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000), &(0x7f0000003000-0x4)=0x14) truncate(&(0x7f0000001000)='./file0\x00', 0x3) chown(&(0x7f0000001000-0x8)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000060b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000440000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004e6000-0x30)={0x68, 0x0, &(0x7f0000a13000-0x68)=[@register_looper={0x630b}, @request_death={0x400c630e, 0x1, 0x1}, @reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f00009c5000)=[], &(0x7f0000492000-0x30)=[0x58, 0x0, 0x70, 0x0, 0x0, 0x20]}}, @free_buffer={0x40086303, r4}, @enter_looper={0x630c}], 0xee, 0x0, &(0x7f0000882000)="dac7c648391250296d7298f0b4de9a46e24653b74229aa2f8be7a7312e76692fc001689629d94825dae6d4767ade3b5882ce5a35c794464e21432828c9c32a10e7d842ce70abfb2ff66d5871da83a47baa0c72c112d9ae934567be4f6b9bf9048dd0a6104256dba7090dd37e6f9b4c5520dba8a66d67a84b025b2cb80ac229a601f1d0aaa3205b40f0c344c71825b335b0be74f08cf9f55ee1ff1b5f6f8ee95ca3d4ba0df1895676eee99dc97318f7a6415e637ccd65520a576de5b6d05db501861ec238837266626873d85d6a940f76d4105e5d63925ff2bfe9d41c1604b39dbd7626cf28d394cca3fdd67738dd"}) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00005f8000)='\x00\x00', 0x2) 2018/02/14 16:52:01 executing program 3: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000002f000)=[{&(0x7f000002f000)}, {&(0x7f0000030000-0x44)="1c476c32d2a39531a5031b0a40b3da024f8795973cbcf7e1479f6372f7243c90c585a114529d1b5a75b8ce0858db790d6685841bc5f9d279b430e4b27d11c7956e9d14f9", 0x44}], 0x2, 0x4) syz_extract_tcp_res(&(0x7f0000002000-0x8), 0x45a2, 0x0) r1 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x23042) write$tun(r1, &(0x7f0000002000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffca8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @icmp=@info_reply={0x10}}}, 0xfffffea2) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10) sendfile(r2, r1, &(0x7f000001f000), 0x200010004) fcntl$dupfd(r1, 0x0, r2) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000002a000-0x4), &(0x7f0000031000-0x4)=0x4) 2018/02/14 16:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c43000)='md5sum\'usercgroupnodev]eth0vboxnet0\x00', 0x3) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000429000-0x4)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f000050a000-0x3c)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty, 0x2}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x32}], 0x10, 0x4}, 0x8}], 0x1, 0x2) truncate(&(0x7f00006c1000-0x8)='./file0\x00', 0x3) 2018/02/14 16:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x100000001) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9c000-0x4), 0x4) 2018/02/14 16:52:01 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005f7000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f000037c000)=0x14) r1 = socket(0x11, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000782000-0x43), 0x0) 2018/02/14 16:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="0200000020004f0090748400", 0xc, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eb0000)='/dev/hwrng\x00', 0x210700, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000cf3000-0x9)='/dev/ppp\x00', 0x40000, 0x0) r2 = add_key(&(0x7f00006c7000-0xa)='id_legacy\x00', &(0x7f0000775000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00005e0000-0xe)="6fd0e6d371970a5c023e77597e56", 0xe, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f00005c3000-0x8)='keyring\x00', &(0x7f0000b35000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r2, r3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000094d000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d07000-0x50)={0x6, 0x8, 0x7, 0x0, 0x3}) 2018/02/14 16:52:01 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x800102) 2018/02/14 16:52:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000e42000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000001000-0x4)=0x10, 0x80000) r3 = dup3(r2, r1, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000002000-0x12)={0x7, [0x4, 0x4, 0x40, 0x9, 0x85, 0x800, 0x400]}, &(0x7f0000000000)=0x12) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e42000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000e41000)=""/17) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e42000-0x9)={0x0, &(0x7f0000e42000-0x10)=[]}, 0x10) 2018/02/14 16:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d8a000)='./file0\x00', 0x10, 0x3f) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) connect$inet6(r0, &(0x7f0000e2a000-0x1c)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xe61}}}, 0x88) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[], 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000061000)={@empty}, 0x20) openat$sequencer2(0xffffffffffffff9c, &(0x7f000032c000)='/dev/sequencer2\x00', 0x414080, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000575000)='/selinux/checkreqprot\x00', 0x608002, 0x0) r3 = add_key(&(0x7f00000eb000)='pkcs7_test\x00', &(0x7f00003c6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000af9000-0x61)="4cf9203685cd7268c84df92a2f3b7ce18bb7e40d4f7decaf569f35e0339f69e18e4f4e27704eae248ab8dbf32488942df4403b22acc55fa23b2cca70e15a10c5ac79e6673f2e0c840bf980d30e17d503aa978fa74424bf07d43a50d930e0b20ac4", 0x61, 0xfffffffffffffff9) lstat(&(0x7f00009e7000-0x8)='./file0\x00', &(0x7f000049e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) r5 = request_key(&(0x7f00008cf000)='logon\x00', &(0x7f0000084000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007e0000-0x8)='md5sum:\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f00008f6000-0xc)={r3, 0x0, r5}, &(0x7f0000f6c000)=""/197, 0xc5, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(0xffffffffffffffff, &(0x7f00000ce000)=[], 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007d3000), 0x1f0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00008e9000-0x8)=[{0x8, 0x1}], 0x2000000000000058) sendto$inet6(r0, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0) close(r0) 2018/02/14 16:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000347000-0x32)=@file={0x0, ""/48}, &(0x7f0000dad000)=0x32) recvmmsg(r0, &(0x7f0000dd9000-0x3c)=[{{0x0, 0x0, &(0x7f00005af000-0x50)=[{&(0x7f00003bc000)=""/150, 0x96}, {&(0x7f00004b5000-0x8b)=""/139, 0x8b}, {&(0x7f0000ef3000)=""/236, 0xec}, {&(0x7f0000910000-0x9a)=""/154, 0x9a}, {&(0x7f0000d08000-0x13)=""/19, 0x13}], 0x5, &(0x7f0000fb3000-0xaf)=""/175, 0xaf, 0x2}, 0x7d}], 0x1, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x800000080004531, &(0x7f0000d31000)) 2018/02/14 16:52:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x210500, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000001000)={@mcast2, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x3, 0xa, 0x0, 0x20, 0xff, r1, r2}, {0x1, 0x4000000000000, 0x40, 0x95, 0xfffffffffffffff8, 0x4, 0x8, 0xfffffffffffffff8}, {0x2, 0x64, 0xfabd, 0x8}, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x1, 0x3c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x7, 0x4, 0x2, 0x7, 0x100000000, 0x0, 0x6}}, 0xe8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dde000)='/selinux/create\x00', 0x2, 0x0) sendfile(r3, r4, 0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000a56000-0x38)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f00001fc000-0x200)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@rand_addr}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_crypt={0x4c, 0x2, {{'ecb(cipher_null)\x00'}, 0x8, "ae"}}]}, 0x13c}, 0x1}, 0x0) 2018/02/14 16:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000108000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000824000)=0xc, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000582000-0x168)=@newsa={0x168, 0x10, 0x713, 0xffffffffffffffff, 0x1, {{@in=@empty, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x32}, @in=@broadcast=0xffffffff, {}, {0x0, 0xffff, 0x0, 0x3}, {0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x5, 0x1f, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x70, 0x1, {{'md5\x00'}, 0x128, "cde40d4d86abcd2e1eadb7b2a29590d1f34ab0036abf1ce6941ab914b44dab855d324f6b31"}}]}, 0x168}, 0x1}, 0x0) pipe2(&(0x7f00008d3000-0x8)={0x0}, 0x80000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00002c0000-0x10)="089d8086a5d843a587b2280d0ad49e0b", 0x10) connect$netlink(r2, &(0x7f000071c000)=@proc={0x10, 0x0, 0x3, 0x1000001}, 0xc) 2018/02/14 16:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000aa000)=0x3f, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0xbd, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/02/14 16:52:01 executing program 4: r0 = geteuid() ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000882000)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f00007f3000-0x28)=[{r1}], 0x1, 0x0) 2018/02/14 16:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e5c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00006fb000)="42ded635dc9e36f2ca787e1db1b18fca4600ca88051abc2a1729bfd7d69b47b532eb005a2fbc6aed29b231945c417fe0cb46c4b85810501f1705c6d5f111892b7126278725de88e03b87b01401659a5b6b3101a3ee4eed8633643859321f32b72b1b22f4e07daedbbc50cad40ad60f936aeae8fdc4e91d4927b16bbfba23b93bd3900131961af5c31a9a32b1ed6d281d81192ef4e9af88d6cf8f19bf23e13f01b5492e25cbcfb1d778e684bd6952d2664b946bd7c4b3829dba9d227bade03cc9e2014d2d6a5bb010c49f", 0xca, 0x8040, &(0x7f0000607000)=@file={0x55fbdb7f66bd535a, './file0\x00'}, 0xa) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000efb000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000b2a000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d2000-0xc)={0x0, 0x0}, &(0x7f0000221000-0x4)=0xc) lstat(&(0x7f00008af000-0x8)='./file0\x00', &(0x7f0000463000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000063d000)=0x0) r7 = geteuid() r8 = getgid() r9 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00002a3000)=0x0, &(0x7f000008c000-0x4), &(0x7f000006b000)) getgroups(0x5, &(0x7f00001ae000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r12 = fcntl$getown(0xffffffffffffff9c, 0x9) r13 = geteuid() stat(&(0x7f0000f89000)='./file0\x00', &(0x7f00008c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f3c000-0xe8)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f000040f000-0x4)=0xe8) getgroups(0x1, &(0x7f0000890000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000014b000)=0x0) r19 = getuid() getgroups(0x5, &(0x7f0000ec4000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fd6000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000351000-0xe8)={{{@in6=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000af2000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000836000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d73000-0x4)=0xc) r24 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009fb000)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000bc000-0x4)=0xe8) r26 = getgid() r27 = syz_open_dev$tun(&(0x7f00008af000)='/dev/net/tun\x00', 0x0, 0x0) r28 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a91000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ab3000)={0x0}, &(0x7f0000dcb000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a9000-0xc)={0x0, 0x0}, &(0x7f0000e8c000-0x4)=0xc) r31 = getgid() r32 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000467000)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f000080e000-0x4)=0xe8) fstat(r1, &(0x7f0000eb5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f00005d3000-0x4), 0x800) sendmmsg$unix(r1, &(0x7f0000c81000)=[{&(0x7f0000cb6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b28000)=[{&(0x7f000013b000-0x38)="b4f9228f47737cbd92f095b9c50464bfd6a83686917a079bd3c581619cce98e1d539cb5d19be66b7759af2cf6852fccd6a14e2935dd86fae", 0x38}], 0x1, &(0x7f0000f70000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xd8, 0x800}, {&(0x7f000053a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000031e000-0x30)=[{&(0x7f0000562000-0x39)="a17ea2d5f2ca85879df1226452238f8195a9c5e6a2dc067a28f920f97e8a1843a61fce0b2591df72abc388fe18f3a90a25f980a15988a56ab8", 0x39}, {&(0x7f0000484000-0x9e)="f5a6c212c3930c44c14c092c1e9d4a5eaeb16431fc0a4567039dc004f83e8cee01f141f8b468e1053063c58befb692aaf9a1fc5945fa070e185a5e5435ab68ece165152c8a2dfdc227bdf2ebe8f7c74663a2d37449b6426bcf0dae3f54c584d60f26567fade2ba5cf7d7a09b239489cdc75f087c09e6aba54a92c1b2896f9e76570d78280b60b2930f489a5f9622288749873e9ac47ddfeec65469981e82", 0x9e}, {&(0x7f0000148000-0x5)="90ea0d3edd", 0x5}], 0x3, &(0x7f0000d33000-0x19)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x78, 0x200480c1}, {&(0x7f00000f9000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ec7000-0x80)=[{&(0x7f00009ec000-0x21)="a60994229b33263d2324003cd01fc65ca4ddb13b348d010882ab471d8ac77dfd66", 0x21}, {&(0x7f0000012000)="8b251ed351e2276e811e2c14adce35f3368368ad29d5889f2f0e2418432d4bf786ed2ae39623b9d5202fcec2293528abd7856ed2e6155c8788a6fdf415d5fdc45c0b82e735ad28fd61ec42d6ecc430cce0ebbc8593c6df229c2126203768530f76cdbede0bdf4f5f50b8bac71308ab0b5c3c90031f975daf5b0ea2a8f44122a34bf58816f7acca46bf25f5875697d82f27872a71c02d8debab444fc05597a8381dc308cb6e95df5cf257643775714af6f070d861ff052b83079cc8fc30a392f8f68c57e2b7b3188d7e52c3", 0xcb}, {&(0x7f0000525000)="b59ad2da8be4809d2a0951d9bccef28734117a814cbafa7a299352cd1d20b427cf48491d81dd29a76cc65c81ba19074da0fd286e5ae11ed3c2beb31e51aafa4b2939d783044dec6cd684bbec18a60dc1e23775aaa6dd3d69a45f71e9a432e4dda17f8f263ddb1dc1e438892d165fe09198b8ea83fe70435a49af64f0dffecdc50ac0ad555c7e636b6931f9f115418ab5a2ef11130441a8997e93f9c6bc5afddcdd3d2dc75b14c5fb049b4a7c799c774982b34a092c2bf8", 0xb7}, {&(0x7f0000ad5000)="088a634b2a947cc7b1bc2aaa3485795f1f751ace2a89ae8e7650189b2a886874aaae4cdcc471d68b9b99c22ddd2dc0852445fe2a24cce9aa678783f3", 0x3c}, {&(0x7f000050b000)="8009399da5dfb9843cc80c0d4d07858c924b79532ba024eda39c8ac6c5ef5197904a0fcdea779c4efc03e9ef0a532bfc01d0dce0182df99edac74958d2572244def05a03041306931ddae8f9a03e841be5cf14885affd561c5717b95b620916116c1db9543b5247e8f275e10aef49485d8582101c580cbf65da27965", 0x7c}, {&(0x7f0000438000-0xa3)="61e9134400080ec6ed40c15ed4ef4ddfca59eb2993fe3783ede48a9545a7bf4a35c0380b9d3be88ce0d8a8a3ac3cf3085283ca0721c3ea15eae52bd35d74b1a2474fcef085301f89b280b5405f6c12064ebf56ac7cb274daba8b96775b66235041fab9e70f42545573b4bc50a9a0dcfdbec3aa8350e16aeaf813e698f5d48ecf515b67b5d00942c537df01d2e83d169f23552f25bcd7664f82883202d45d1d64c27300", 0xa3}, {&(0x7f0000825000-0x8f)="48ce158644e93fc867d2d5b5e5322e59f5415341c89c47f7c04cb9792dffc95ecee620cf88c6d6d7e7e65be6cbbaacab593abc6fdfba6a9d85af5b348bb9e2639b85e78fdc60549ef5ec10c502df780950f2627c11b5390028694ae301a920040e3fc243a3de69f101e63cb25ae92c9aafff747c259a482bf392c2ac974c24f0c36945825e4dcc0c17f8aeb5431826", 0x8f}, {&(0x7f0000a0a000)="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", 0x1000}], 0x8, &(0x7f00008c5000-0x20)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x20, 0x4000}, {&(0x7f0000cda000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd6000)=[{&(0x7f000049f000-0x77)="d60888a56d7bbf0232b7c1b9c23fb4b38bb7fbbdad3836f4e8379a48349209dc8dec1a4337c16c0c0685e4b3c96d2d6791717647774a4cbc43f4ef4b6e21f0a9c387d5e30920644244452278be1d534eb0d2bd652512ef6447752e5f6facf0ac17380ff43e948c1b16a1ad3a95964c58921514377f2934", 0x77}, {&(0x7f0000657000)="11e7365ef6230d0f8a16976c2289220dffa1a78f885328ac02b059e84214f64625ad59afab02393ba43d02217e7108ed0d2871071cc48fc7f6afffd9a03d6dd7f9f52b292dd28b5284684361f58c34ed65bee5f02ab41c2c", 0x58}, {&(0x7f00003a7000)="6966328c4b2d6c8f13a4c4729e79f8725ad9c297f2c74ef0ab7880996624be915551c47cb99493c31819855bf5fb0b9566d0487a2176dc837cf12eb99491698038deb362a2dc6406640f6f3d6f3b0ba33e16808133604f7f0ddf2f2a677a9117bd783a60d4e97e194d46784c412d30d33d0c6152eab0e0fa3ba1404e091d69642fa1e07f072a0c5e2b14b3be98de911406755a82b1d88b2ebf1b8cecd656b7794b8f573ba33d20dbc4e234348364593e2bd852c8927f804a8171bd11", 0xbc}, {&(0x7f0000705000-0x21)="5b7f1f311be99f4355ce2c06783620c8fa0d468f888304a2821e701d5143e1da17", 0x21}, {&(0x7f00001ef000-0xf5)="5649d5bb042e16792964cb2ef34e7358008f7c6fb40b8bd5c21080053a09758c0e8f51355eaece93e34582e66c3c6dbe311cf54a8ff9c7583b624da505a1f1a7f1fbd66883ef2b5b53d367547cfccc9b194dd135a403f8f0bf0da44378a1ca541792ce05ab2b67447ae8128f6f4091260de7341a93a86630b0b057fcf15ae08417b353e0aeb112ccc928ed5243b444ed6157f44057551aa1000a3016cac1b9699fa81cff513bd42a1df2e0953392e1081cd84ceab381162b5d3a08635f3ec5a572f7ddf9f9dddb9b2d15fd85a335ae97223b2d80f0c759488999fa42725507562e8a9121546d0c6e05e078d26ee1eea6046867bd90", 0xf5}], 0x5, &(0x7f000060c000)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x20, 0x844}, {&(0x7f00005e1000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b08000-0x20)=[{&(0x7f0000de4000-0x39)="60287076160dbdb536b9f285685d8f69c82bcd5c80a52a9e276cd23a7905f88425ac72622869cc7e7044348c7826e8d1abac745ebddcd0a4cb", 0x39}, {&(0x7f00002f9000-0x1a)="c009734749c3404b8cfd984dba046d43671e8ea4a6e6d7775d06", 0x1a}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000acd000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000056e000-0x50)=[{&(0x7f0000b01000)="979845188b16bc25be245542debb3bc4aebed384a12244738af499136875d26e214ffcdd9b876fae219a9655ebece4f3525042f76fd99a3fbdd13c0fe65f7ffc7b3f19bbb827009c2162f4dbd9bb58d77ed481ae85cded0143ae3e8173ab5181afb34f3e600af66f89fe076ced4a0832e69c", 0x72}, {&(0x7f0000c93000)="5a52ae4f6f77ef413e9769d51d83e7987ac666b9de9870f9b8c3218af217dddf8490925351585eb5ec5d0213ff0c74f6b47fd6b9ce9359c0aaf4fe2a2ea3dc864504db", 0x43}, {&(0x7f0000817000-0xad)="6c9ef6db0ec27a923a46bacb172d92e19b2a9a02c1c01de9cd5ce4552357194debb5e73d87d300d0a930c8963b85e321a3b37291abd71c57ed3453ab8e168cfdf456fa5bc72ad20ddcf8ff36f51b60c3c303bea52d4da6aa648ceed50599daad96a533d586d782d0f68557bec101bab987b30eb053d2dbdfc5c8c29aa18601b6a5acbcefea146f2ad613e8ef2eef7b9211de835cf208a2da81b24cc02ee33c1a969c2346788b7ec6cadddfdb53", 0xad}, {&(0x7f0000695000)="d68b6be1fbbdc8d287a06630bd5e393ccb509a4475b066c0b42fe8495d222c3e6e3d854177e6682be6f2859663a07a561a6b09c168137781aec3fe9bed8d77b82fe97216a4b6", 0x46}, {&(0x7f0000efd000)="47bf12ef8b643a4837e3a87318d38aa5c86078fd67ab969fc409d92b2945f5815dd2fe839a936f82f36a9a4695457e93ce2f5ba86b1ef67959692d399a91c209e263c7cd", 0x44}], 0x5, &(0x7f000007b000-0x70)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r0, r1, r0, r27]}], 0x70, 0x8000}, {&(0x7f00002f7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b07000-0x50)=[{&(0x7f0000350000)="c899a6078f9eea1f01c95570a7e89bcff151bf76f243c9516770d62b237113db8f1c575f28728d4b230fae7b343a2a35843282a3d09a8f6746d86246f9266485dd99495c07bfaddd6ee174fb049f38f7c3abc1b602216f501d9c41c7f690f369852eb4977f5f864d79a5afb594875c8b913656c3884b7ae607f7e1d2852f7d383ed040e507dd657b16961f0e8daa4c6178fb2c99e69ddd49ba8d5ebb6a2b6b700ee804f268251bc98c57c5f8803dda03589938a14d1f0aaee5535d9be32e1a8ef191ed90", 0xc4}, {&(0x7f0000853000-0x15)="483a96694a9670ed961bd4704f629ace52d520b904", 0x15}, {&(0x7f000027a000+0x97c)="29fc30874b550390bbedb35daa4c945cd84b7024cde45845a9418f59a2f8e4c8150c214636f0e84f51e98eb22854887c0d287897b6a6fc2af67f6b6cc677a87d38f4fe83d81a7f867ff54df2a158dff200ae7443f0d0cc9e6649a9540b971b71d1c0152279245cbe3801c93f0790e6098beafcc7740a04bb74901dffc2a08a9d0a811abed74ce217526271ef264e013b38e58f43acb2e27a062eccd13bf8f60af37194d708343550100a70f51ea7fc26d78c74c81b90ec3979976cb575f07dda5de539cad732458da5dd410f269efb76", 0xd0}, {&(0x7f00008f0000-0x29)="33c975bdabcbb20c2cf2e76a26e3bb093283f223681cba32856334484a98e2cd06ec3e000a332c6052", 0x29}, {&(0x7f0000d29000-0xbe)="f317325ed7d17451999232de934e19a79d8e39ff48ba91050db4d9c5258c8dbac4e5a6f7da8d66c38eab7f873ee6cb9872c7d809c8e9a6a180c55a0b168598d72c98c911f2aaff641fca9e9c9f13d72b941d85b2653353a214d6278702a1dbb2e35ab30fa9399db80c325433024d2248f8a641c591d9ae9875a77509fd90c97aaca40f600e5081177de1d3d3812fad780689653e010b7ead29aec530b3535b2e17b430645004be9bc6a483d8dbb06b7a2e7675904e8e670403e5846ae2aa", 0xbe}], 0x5, &(0x7f00005ee000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r28, r1, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xa8, 0x20008811}, {&(0x7f0000450000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000006d000-0x10)=[{&(0x7f0000f9b000)="11d027f5d9695bb99031076e4caab1cf8e1bfa25e8f41667e781d0e35db1c8af7a60464c54e7f9205c24ea0db1a21d66cd19549b69f335719ae134f4eee5612aa59d1f0dbfa38cf4712c107b2685f9fe4f72df57ab9cae33f8fcd657df5aea70add7220921841ff994605d8570e81f306d86baa551000c29b330", 0x7a}], 0x1, &(0x7f0000be5000-0x70)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r35, r0, r0, r0, r1]}], 0x70, 0x20000000}], 0x8, 0x20040011) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00005d0000)=0xb92c, 0x4) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) fcntl$setsig(r0, 0xa, 0x9) dup3(r0, r1, 0x0) writev(r1, &(0x7f0000033000)=[{&(0x7f0000300000-0xaa)="af", 0x1}], 0x1) 2018/02/14 16:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4024700a) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005c8000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000663000-0xc)='/dev/autofs\x00', 0x40403, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000165000)=@req={0x50, &(0x7f0000e04000-0x50)={@common='vlan0\x00', @ifru_settings={0x1, 0x10000, @te1=&(0x7f00005db000-0x10)={0x962, 0x8000, 0x80, 0x1}}}}) ptrace$setregset(0x4205, r0, 0x8000000203, &(0x7f0000f3a000-0x10)={&(0x7f00009a0000)="904f9a40f4de1fe76acab15e3a9684adbff35b03d204d8b1c83c84d92a2338fa749e865106c14839b9e22d2afd793c38d0543cb48125acdaf1bf5840acaf9e3d73f2baf8148164d51d824ec212eea97c9b6e41cc9ada330e8a5f963e27f8b58dec867c84df76c734d10a0fd24a31f7384b9f73a83bfeb2443262e76b84680cd047f468479ff64aac07c1093a9416f9f233bf22a7ce614dcd8f70677ae92a09198c4a134f20509a8773cde684e14e3e33b214d6d1d16bcab07951a66258f1ed70b4b0ba4799e7ba", 0xc7}) 2018/02/14 16:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009d6000-0xc)='/dev/rfkill\x00', 0xfffffffffffffffc, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000652000-0x8)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000aeb000)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00007f7000)) 2018/02/14 16:52:01 executing program 1: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fc9000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fc9000)=[{&(0x7f00009b6000)="4146912279b40c8cb8f4686d9a0d1e1e04b2a65802a2a41d0351cb542d092d3a02a3604c0ad4f4bcc535709c8066565ea5ad6c6ab6bef2ca745e24ca438153e2757db77b4141201d42b187f2bba644c5050db079f8329ae3ac2001cec4e04f88169ebe3a193a92d17ead4ecd48b4d44fceb66462e0e1fb53ab3d51a43f35620fecb02471d79b3fb18a8a5029c42d70dfd9846e1fa36aa846eb1a6dfe572e0c2ad9cea0ceda62738cbd172720d294ce57a0b636273a190762b6ea7f63", 0xbc}, {&(0x7f0000fca000-0x7b)="115ab93fdfbf5c6d4d1ad8a6888595fae58624395279d9528312d7138c960b7d8acb288e9f06088ea6e02c50c33a5cc71a7fb72f431b3b8972213ce6d8c1142cdb7b45bbe2cb47e9e364a341c23f80c8d9b0ae3ce704f9676086905933b251f147a126413d50c337b8629f1555bbe95c6d7468de4a11abc50fe6cb", 0x7b}, {&(0x7f0000d7d000)="2b6ad82fa053f65e7d75dc92db3e8c8f2c83fd4ede9b20f4196df027353463c4bef829bc578f53aa7563b76caaed5107677cdf559699f0cd18b262e4f840b5ecdae2214ff7374e2ba156ea45d4b65c1109fd05073bccc984d8425d834aff8a3c591aecdd86a7ba952e5e72d84988226474ab1d0878b2dc38db451537d35a4a5974ce3ced82c9689fbb69d35df421770032b03efc5b09fdb493380cbab88da234168f7c7e1c55572122", 0xa9}], 0x3, 0x5) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fc6000)={0x0, 0x0}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000fcb000-0xd)='/dev/usbmon#\x00', 0x37d, 0x800) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000bbf000)=""/138) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$cont(0x18, r3, 0x0, 0x0) getpriority(0x1, r2) 2018/02/14 16:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fec000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f000095d000)={0xfff, 0x0, 0x10000, 0x8001, 0x6e64, 0xfffffffffffffffd}) dup2(r0, r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000991000-0xe8)={{{@in6=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000808000)=0xe8) fstat(r1, &(0x7f0000638000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) mmap(&(0x7f00004c1000/0x1000)=nil, 0x1000, 0x2000004, 0x10010, r0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000204000-0xc)='/dev/rfkill\x00', 0xc0081, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f00007f8000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r2}, 0xc) ioctl(r6, 0x495, &(0x7f0000d78000-0x1a)="de00000000000800b237e519d9231133ddc56e5f680364410fb2") sysfs$2(0x2, 0xdd, &(0x7f0000b69000)=""/92) fcntl$setpipe(r5, 0x407, 0x80000001) 2018/02/14 16:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000001000-0x468)={'filter\x00', 0x7, 0x4, 0x418, 0x0, 0x110, 0x0, 0x330, 0x330, 0x330, 0x4, &(0x7f0000fb1000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="033ee75f4a90", @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x8}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @empty, @multicast2=0xe0000002, 0x8}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4c000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00004ef000-0x38)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00005aa000)=[{&(0x7f00007bf000-0x1b)=""/27}, {&(0x7f0000f54000-0xa6)=""/166}, {&(0x7f000045c000-0x73)=""/115}, {&(0x7f0000b48000-0x7c)=""/124}, {&(0x7f0000b71000)=""/230}, {&(0x7f00003ac000)=""/89}, {&(0x7f0000f72000-0xc2)=""/194}, {&(0x7f00007ed000)=""/43}, {&(0x7f000008f000-0xa8)=""/168}], 0x1000000000000002, &(0x7f0000878000)}, 0x40000000000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000da3000-0x4)=@int=0x1, 0x4) recvmsg(r0, &(0x7f0000f8f000-0x38)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f8000-0x40)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e1000-0x6a)=""/106, 0x2a}, {&(0x7f000043a000-0x80)=""/128, 0x100}], 0x3, &(0x7f0000d5f000-0x3e)=""/62, 0x3e}, 0x0) sendmsg(r0, &(0x7f00009f6000)={&(0x7f00002bf000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000818000)=[{&(0x7f0000ee2000-0x25)="ba6fae29426fa97301a44bb013547ec19ecc1af2d9beb39291d9ecb2143f80f6299a648a30", 0x25}, {&(0x7f0000456000-0xdb)="b17d4a2a20d3f5b61473b7376d3dbd561a6974fcebb14c3921178f1cc1c92405abab60c74168f0837ea284f0ca2d91804aa5a1496e6c24a1490bb6f3f2bec51ea239507d3010f4e1be32ebab95f8eefbf5f1f6f600a22cbce7c4f45b6fa0e9c909dc03942a4f7906e2eedf77c49a20c942860ee5db3b3d6c2f03d7631efa356632bf6e0735864a118be95b8511fc7216058f10d84b1cd9afdab35bcfd05f7024ffcff8ea9c053091b472a195364d1cdfb7c6fa11784b98e0d524b548c31eeefa3b6f4c68dbed2a1f121e025e319217d8830e354e67d04fe50e7127", 0xdb}, {&(0x7f0000053000-0x21)="16c2bf64d41ae27ee0cd12100c9d0d2e88a6f7dabb7295066736909734d526707e", 0x21}, {&(0x7f0000692000-0x89)="4081ad473751565d903bcf37656306decdd26298f5542f8ed5fb8ca2f6eb9feddd85a54c045f06b0ca5e56fda7e306d6aacea7e51208e94d9b39bcfae963ac6c70917bfa50f67634bdd03f6fc47eb94bf0dfcbfe43246cb6a00d3ddb1fa6407dbf56883c5717d7f9b0ecb667c9705d0893689a1782b43258269eddb7e3f06d8e6a3a45539b652b06a9", 0x89}], 0x4, &(0x7f0000fa7000)=[{0x78, 0x0, 0x7, "694a0327c8562cad8398efab1f13a0d7fb266ae21a7229c4dd8527a104e4c2261579f4aebe6b7b3f3c0dc9ef626f226e4de57b104a2d9e05cf95cbb61b31784c02aa2afbaca2a86153442cb8e228bd8b57a0466302cc3823f6a55c956fc704de44cb5bee5b"}, {0x110, 0x101, 0x1, "f2f2ae8c7ba5c7911edf324739d1bafb4ffb5a618b6aa3cbf16bcb59c36b80e1a48db15d669ac82f4c2e184ea9aab7c31fdc189b74fdf8af69813a77ecf59b62dab9b22484c8379cc67eacfa1dd128b208fb5f42b934cdbea816383c007a8620140a288d6be061954f7349057b1d83a510b3f8cfbaf4dcab1859644514347cfec7e84c240791b79a212d37116083ce40fa203f1b42a383b0e6ff6959e7a549490c7a660b77c00e8c4a871c2482b8b5fb1635024ba071c50952a08878a5f1e48bf3a80151b660ddc142df5d36432f2222de2aa4d32f8d9c34882417cc08e1bcaa4250971f83d9d65ffd7831b3b551b8b220a8275cd1d718746d"}, {0x50, 0x116, 0x400, "c37fd3cc7e90147ce508455ace9bb79ab8e6947d11c45f1254c9319d632ab1717814f364dd66fa428d96a463f185774918a8fc5f3f25ebb7d93f6a17"}, {0x30, 0x3a, 0x6, "6e4d12651a626a21cad80d08b84a0eb5fd517b6163813f60c2"}], 0x208, 0x1}, 0x20040001) 2018/02/14 16:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, r0) mknod(&(0x7f000011c000-0x8)='./file0\x00', 0x0, 0x9) write$tun(r1, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x102d5) 2018/02/14 16:52:01 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) membarrier(0x1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004b8000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000fcc000)={&(0x7f0000535000/0x4000)=nil, 0x4000}) 2018/02/14 16:52:01 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001f4000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0xff) getrlimit(0xe, &(0x7f0000001000-0x10)) ioctl$TIOCSBRK(r0, 0x5427) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000000)="cbe53172c4cb059257dece3c2d43db8656636d609e4e987fd2204ffdb25a6a54155c8707fe465338166b17facb617593a475ca90c09ae4eff468b387b44a535f253db532c93b56e562594499e042c2abac4f6b9a6b99b72cdac8843e4727580e7b0bcbfd03c80f0598ecd3121f776a53da97fd235228d19fc123afc4579b49308a86a88dca0b232900bed7af1ee8d674a5f160a908c0040e2724a487da3c0c938805bdfd3a2a976626a33532e6276341728e21e644b9d161e4e9d9d4792e6a2273c8cbe2c151c770763922fcbc5a1e3d44620d613b591f5ddfa3") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r1 = getpid() ptrace$setopts(0xffffffffffffffff, r1, 0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000)=""/115) sched_yield() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000002000)={0x7, 0x6, 0x5}) accept$ipx(r0, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000003000)=@full, &(0x7f0000000000)=0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x9, 0x8, 0x101, 0x2, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x5, 0x3, 0x0, 0x0, 0x9}, &(0x7f0000005000-0x4)=0x14) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000004000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) arch_prctl(0x1003, &(0x7f0000000000)="2b0aa2fdb8de02b51b9c21e545760f7e85c3bef9ad356b565dd01f8f90e24225d590129ec0247bce72ee7183eb4799e47c97f3c8ee6e7b9b8a1ee6546b9579511585c3fdde2be258619cade5c3") write$selinux_access(r0, &(0x7f0000001000-0x4a)={'system_u:object_r:dbusd_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x39, 0x39}, 0x4a) finit_module(r3, &(0x7f0000001000-0x21)='system_u:object_r:dbusd_exec_t:s0', 0x2) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000)={0xe3, &(0x7f0000002000)=""/227}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000005000-0x4), &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000-0xc), &(0x7f0000007000-0x4)=0xc) 2018/02/14 16:52:01 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000001000-0x1)="ba", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1, 0x3f, 0x7, 0x3}, 0xc) 2018/02/14 16:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d99000-0x8)={0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ffa000-0x4)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000bee000-0x8)='./file0\x00', 0x80, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009c3000)=@assoc_value={0x0}, &(0x7f0000f84000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000058000-0x8)={r3, 0x70000000, 0x100}, &(0x7f000008d000-0x4)=0x8) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) 2018/02/14 16:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000da2000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f000068e000-0x4)=0x80) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000e9a000)="6f7606fea28b062ee45bd16598801041ddc0b9a3e1fd824cfd48d3740c43e3ad5b10e51b6973b3853c06aba00531e9a42c2a82a0ea22dd2e") r1 = syz_open_dev$random(&(0x7f000009e000-0xc)='/dev/random\x00', 0x0, 0x1) write(r1, &(0x7f000031d000+0xf9), 0x0) 2018/02/14 16:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000063000-0xc8)={0x10001, 0xffffffff80000000, 0x0, 0x3, 0x3, [{0x8, 0x1, 0x6, 0x0, 0x0, 0x80}, {0x10, 0x100000001, 0xfffffffffffffff7, 0x0, 0x0, 0x2401}, {0x1, 0x4, 0x1, 0x0, 0x0, 0x1009}]}) r1 = syz_open_dev$tun(&(0x7f000041e000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@generic="81db60dd860261e68e7617d395826815", @ifru_flags=0x8000000001000}) 2018/02/14 16:52:01 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000026000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x11, r0, 0x0) connect$nfc_llcp(r0, &(0x7f000002a000-0x60)={0x27, 0xfff, 0x40000000000, 0x2, 0x80000006, 0x2, "95409f7f6ae4bdd48d94627be4428ec59e465786e7990d4bf47f651487df34fb7b69a1b27efe73a9a9042da46a233daafe178369aa8bf1bf45ca1806967bc3", 0x2}, 0x60) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002b000)) 2018/02/14 16:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000fa8000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x3, 0x1, 0x7, 0xd76a, 0x7fff}, &(0x7f0000dcf000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007a5000)={r1, 0x1000, "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"}, &(0x7f0000f33000-0x4)=0x1008) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e65000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cce000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f00005b3000), 0x805) 2018/02/14 16:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') openat$ashmem(0xffffffffffffff9c, &(0x7f0000fee000-0xc)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b78000-0x4), 0x4) pwrite64(r0, &(0x7f0000cf3000-0x1)='1', 0x1, 0x0) 2018/02/14 16:52:01 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000020000-0x10)='/dev/input/mice\x00', 0x0, 0x400100) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r1, &(0x7f000001f000)='./file0/file0\x00') link(&(0x7f0000824000-0xe)='./file0/file0\x00', &(0x7f0000866000-0xe)='./file0/file1\x00') 2018/02/14 16:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000703000)='/dev/usbmon#\x00', 0x95, 0x101102) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000046b000)={0x7eae, 0x7f, 0x9}) r2 = dup(r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000470000-0x4)=0x8, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x80000000017, &(0x7f0000916000)=0x80000000, 0x4) sendto$inet6(r0, &(0x7f000033e000-0x78)="2d87365da8aff0f9388671433fdb8ae1f0df426f8b94cf0e04b22f6e41b9c5b64fae50b154fd6eb2c8ddf02468477cc0696901e3518196473f35ebf6df9c6371d31ab5829c37c7670a573f4dc09353af8a24e1bd8f6cf45323006b9d5985545d7d965c9528a646a80ed8449ddfbcf594f754fa69b05a573e", 0x78, 0x4008010, &(0x7f0000324000-0x1c)={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000219000-0x8)) 2018/02/14 16:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a70000-0x8)='oom_adj\x00') syz_open_dev$evdev(&(0x7f00009e5000)='/dev/input/event#\x00', 0x126e00000000, 0x200180) read(r0, &(0x7f0000463000), 0x0) [ 78.379515] SELinux: ebitmap: truncated map 2018/02/14 16:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000be1000+0xa84), 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) ioctl$void(r1, 0xc004587f) accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0x214, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a40000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) futimesat(r2, &(0x7f0000c74000-0x8)='./file0\x00', &(0x7f0000c4b000-0x20)={{0x0, 0x7530}, {0x77359400}}) r3 = getpgid(0x0) sched_setattr(r3, &(0x7f0000416000-0x30)={0x30, 0x7, 0x0, 0x7, 0xffffffffffffffab, 0x0, 0x3, 0x10001}, 0x0) accept(r0, 0x0, &(0x7f00005f7000-0x4)) shutdown(r0, 0x1) 2018/02/14 16:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000576000-0xc)={0x2, 0x0, 0x0, 0x10001, 0x0, 0x7}) fcntl$getown(0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f000006c000)='mounts\x00') r1 = epoll_create(0x7fb) timerfd_gettime(r0, &(0x7f00000bd000-0x20)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) flock(0xffffffffffffffff, 0x0) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004c7000)) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) sendfile(r1, r0, 0x0, 0xffffffff) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/02/14 16:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e65000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009ca000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00005b3000), 0x806) poll(&(0x7f0000adf000)=[{r0, 0x2}, {r1, 0x20}, {r0, 0x600}], 0x3, 0x2) r2 = mmap$binder(&(0x7f0000fb8000/0x4000)=nil, 0x4000, 0x8, 0x810, r1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000e11000)={0x4, {{0x2, 0x2, @empty}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x118) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000454000)={0x104, 0x0, &(0x7f00004d0000-0x104)=[@release={0x40046306}, @decrefs={0x40046307, 0x4}, @request_death={0x400c630e, 0x4, 0x2}, @free_buffer={0x40086303, r2}, @enter_looper={0x630c}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000d5e000)=[], &(0x7f0000b7a000)=[0x38, 0x20]}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x60, 0x10, &(0x7f0000f52000-0x60)=[@ptr={0x70742a85, 0x1, &(0x7f0000d3d000), 0x1, 0x1, 0x26}, @fda={0x66646185, 0x2, 0x0, 0x1e}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f00002b6000)=[0x68, 0x28]}, 0xff}}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30, 0x28, &(0x7f000008e000-0x30)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fd={0x66642a85, 0x0, r0}], &(0x7f0000253000-0x28)=[0x38, 0x0, 0x38, 0x28, 0x38]}}], 0x5e, 0x0, &(0x7f000006a000)="a08f2d2d506d5e951190b7192645bb32be93079b5733f0fc2b9d7c3fdd24641f850e1dee877a65fadbc600bf0bea351841d650e96b93de0a3f30dc76fdc14bf159c02e8229dfb9e4a3532405aa14a25b8bc64c03dd891d80568532a60051"}) 2018/02/14 16:52:01 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00009c1000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0) mknodat(r0, &(0x7f0000242000)='./file0\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a01000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00004c1000)='./file0\x00', 0x21) bind$netrom(r1, &(0x7f0000b2d000)=@ax25={0x3, {"75df9e8f110187"}}, 0x10) syz_emit_ethernet(0xe, &(0x7f0000d12000-0x105)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906}}}, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000050000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000090c000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netdev_private(r2, 0x89f7, &(0x7f0000949000-0xaf)="c1ae321296c318a5c9e40b0dd939b38433045082b8cde9d6e71e0fc50468b6be8ca476a383b9a37b1ea5f32e7766a176341f39eeced45d4ef1b26ceb09356fe3186e288acb4157f9245df0367e7d6d1b955bca81859bde07d22ae29dd20fb4858dda9f08517d145842be11d946c61ee9ad2bdc52f31b20edd20d0b364c937ccf15e3b9891454435eafe5f5ec7dcfb2d5a63403b08deeb776d7d32c8b87ab20c62e37365a40c19872cd974601e9b794") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000751000-0x4c)={0x7, 0x9, 0x135f}) 2018/02/14 16:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) dup2(r0, r0) sendto$unix(r0, &(0x7f0000a85000-0x4b)="22fb0438e97a1550cbf3049bba5a7fdd1eafe213c26a28891b581f9a18e50b580c11f69c709f9e27987c56efce0c76b05fdca1ec2cec62f30bec9acff8ec70f40e5d1467aff4880b1553ea", 0x4b, 0x40000c0, &(0x7f0000881000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) mmap(&(0x7f0000061000/0x3000)=nil, 0x3000, 0x3, 0x8812, r0, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x9) 2018/02/14 16:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) truncate(&(0x7f0000a23000-0x8)='./file0\x00', 0x8000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000fef000-0x91), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) prctl$setname(0xf, &(0x7f0000fe7000-0x8)='-system\x00') timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000584000-0x4)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/02/14 16:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b39000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c3f000+0x8c5)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a27000-0xd8)=@ethtool_rxnfc={0x2a, 0x0, 0x0, {0x0, @usr_ip6_spec={@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, 0x0, 0x80, 0x5}, {"efbe", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, @esp_ip4_spec={@loopback=0x7f000001, @empty}, {"993d", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}}, 0x0, []}}) 2018/02/14 16:52:01 executing program 3: ioprio_set$uid(0x0, 0x0, 0xff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a14000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4000000000000093, &(0x7f0000c67000)=[r2]) fchown(r0, r1, r3) geteuid() [ 78.402741] SELinux: ebitmap: truncated map 2018/02/14 16:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a20000)={&(0x7f0000488000-0xc)={0x10}, 0xc, &(0x7f0000850000-0x10)={&(0x7f000010b000)=@updpolicy={0xfc, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, [@tmpl={0x44, 0x5, [{{@in=@empty}, 0x0, @in6=@empty, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x40000}]}]}, 0xfc}, 0x1}, 0x0) [ 78.454219] SELinux: ebitmap: truncated map [ 78.475528] SELinux: ebitmap: truncated map 2018/02/14 16:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009be000)='ns/mnt\x00') syz_open_procfs(0x0, &(0x7f0000de6000-0x7)='ns/mnt\x00') ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000d3b000)=""/61) 2018/02/14 16:52:01 executing program 6: mmap(&(0x7f0000000000/0x9fd000)=nil, 0x9fd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00006b9000-0x10)={&(0x7f000058e000)={0x14, 0x25, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x2) 2018/02/14 16:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004e6000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) getcwd(&(0x7f0000af3000-0xc3)=""/195, 0xc3) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff2000-0x10)={&(0x7f0000151000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/14 16:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000e9f000-0x6)={0x3, 0x5, 0x81}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000526000), &(0x7f000073c000-0x4)=0x4) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000090e000)={0x5, 0x6, 0xbe5}) r1 = memfd_create(&(0x7f0000e12000-0x5)='ppp0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f000016f000-0x4)) r2 = openat(r1, &(0x7f0000b93000-0x8)='./file0\x00', 0x200, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000ece000)) timer_create(0x5, &(0x7f00008d7000)={0x0, 0x4, 0x2, @tid}, &(0x7f00001df000)=0x0) timer_gettime(r3, &(0x7f000039d000)) sendto$ipx(r2, &(0x7f00001c8000-0x5b)="3e06088ac3f3e95fe89ccbd9ff1347eb82431342e64c030141641a7aab17d0372b4223bde0a729c9905dfc161460410b1806a0348930fe065e8a91bc1df4444a8bb51f60532ca915366ac2cc80e61438a279818642d68ef799f463", 0x5b, 0x24044000, &(0x7f0000432000-0x10)={0x4, 0x2, 0x3ff, "8a2bf64377df", 0x4}, 0x10) lseek(r1, 0x0, 0x4) fadvise64(r0, 0x0, 0x6e2, 0x0) 2018/02/14 16:52:01 executing program 7: mmap(&(0x7f0000000000/0xc2f000)=nil, 0xc2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c24000)={0x0}, &(0x7f0000c24000-0x2)=0xffffffffffffff86) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000c2f000)='net/igmp6\x00') accept$packet(0xffffffffffffff9c, &(0x7f0000245000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000025a000)=0x14) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000c30000-0xc)={@dev={0xac, 0x14, 0x0, 0x10}, @loopback=0x7f000001, r3}, 0xc) getpgid(r1) r4 = dup(r2) fcntl$setown(r0, 0x8, r1) clock_gettime(0x0, &(0x7f00009c1000)={0x0, 0x0}) mmap(&(0x7f0000c30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000418000)=[{r2, 0x20}, {r4, 0x8000}, {r4, 0x1400}, {r0, 0x204}], 0x4, &(0x7f00009ae000)={r5, r6+10000000}, &(0x7f0000c31000-0x8)={0x2}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x4207, r7) ptrace$getregs(0x5, r7, 0x7fffff, &(0x7f0000c2c000)) 2018/02/14 16:52:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000012000-0x48)=[{0xffffffffffffffff}], 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/14 16:52:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f000084a000-0xd)='/dev/urandom\x00', 0x0, 0x40000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005aa000)='/dev/sequencer\x00', 0x44202, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000ac7000-0x30)) sendmsg$nl_route(r0, &(0x7f0000003000+0xfdb)={&(0x7f0000003000)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000004000-0x14)=@ipv6_getanyicast={0x14, 0x3e, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) 2018/02/14 16:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8) bind$inet6(r0, &(0x7f000092c000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005b4000)=0x840, 0x4) recvfrom$inet6(r0, &(0x7f00004ff000-0xb9)=""/185, 0xfffffffffffffe5e, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x8000000000000822, 0x8c) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @empty}, 0x1c, &(0x7f00002c9000)=[]}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c8b000-0xc)={0x0, 0x3, 0x2, [0x385, 0x9]}, &(0x7f00007d0000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00007e1000)={r2, 0xc6c}, 0x8) 2018/02/14 16:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000085d000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000b72000)=[{&(0x7f0000f82000), 0xffffffffffffffc4}, {&(0x7f0000d2b000-0x7a)="55ab4eb86785541c8609af377226fcdf6bb5cf938376dfec453da8db46318ad4e56f05ba0a1b5c6def7142056769a804bb76b7125b55d87a8a2aa593da14d07b8e8c676e0304f59ce1c1c3f873c95114b85d2945ac1ce3ea1e1d461c77a398ca311b666ed74836507b032f1bbe3825861dad53ca66fcbc1199a7", 0x7a}, {&(0x7f0000b18000)="8bf34a58d50f01ef831e2536c7d8079041f3753f464f86eafc5599e93316feee51b2daacad37288532a4aa41b50123d5a84ec207525da5005558e95295128583145700e38cb1c79d856a5578d6d82d03591e75e7b9d9de2f250146fbc26ac8e527159038bf6280c05bd67dc067166115c888fca2f535f5436c7e86408dd158cc6b1262c2a05eac94c46b500799863a", 0x8f}, {&(0x7f000069b000-0x86)="24490631a71af276df9942dbb7a13c64a00785c0f607c36b307086d10a3eca2cda489f7ed85231ff08a4aec02feb55830207dbbbed02695ea10e43b583f98cff11170832990604ff6df78a4cbabe434fe88a7734ea8199e0a9675168c8b4a982fe1b5e383d3a98c44f7bb6793432b8489a1697fec992aac85934c03019a7c2dc97c1594228ce", 0x86}], 0x4, &(0x7f000035e000-0x18)=[], 0x0, 0x1}, 0x0) 2018/02/14 16:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b10000-0x8)={0x0}, 0x4000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00009e1000)={0x4, &(0x7f00003ae000)=[{0x1, 0x5, 0x5, 0x8}, {0x800, 0x79b, 0x8, 0x8000}, {0xffffffffffffffe0, 0x8, 0x0, 0x10001}, {0x101, 0x7, 0x7c25, 0x3}]}, 0x10) r1 = socket(0x10, 0x8000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000042b000)={0x2, &(0x7f0000193000-0x10)=[{}, {0x6}]}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004a6000-0x4)=0x1, 0x4) sendmsg(r1, &(0x7f0000951000)={0x0, 0x0, &(0x7f0000128000)=[{&(0x7f0000e1c000-0x6d)="8822d7eafc2628151a81868121a5cf49bd332f3b0e6d9c5fbac9a348a510626bf66ee8dcb051160dd357bc28afece4c64ca4e9e3b72cbcde81e0b394a35358b3a146047c96a7da9b918319395dcc8905d15b7087d0bebecba69c6e45a94f8704f6d6f37dc9c7be1a2da10480ef", 0x6d}, {&(0x7f0000213000-0x48)="4a887f1be2b210d1d7952acec55ce4c74033769f771f4278adf64a9b27d3e4400bb3082568b2e79dcef99d944fe9e913d25eb618a0405e177e16a3a598e35b17620621260bccedad", 0x48}, {&(0x7f0000328000)="8e01ac0e544672a90e689a58287d83427dd2fdca5aaa42e82e", 0x19}, {&(0x7f0000782000-0x7b)="6109459c20363178f9fa64fd9c09544866a35f2b45a7653f7982505825b2879223ed27c25fe61da803ad07d8cd2911683f3c8e956dae1696b785f5817ebe221f57ca3ad9a898ee2852d7a877017b826637255c79b1f1e09f594349365ab7c1ee6bfd1f6045f5a0da0ec485fb1137e0305fa85780119d07569b49c4", 0x7b}, {&(0x7f0000c1e000-0x53)="eadc694ac08343f2d0f71f261292266f22069cf7e580864abea44588399329c118ff91bfb12af54f02ebffa0abf278bf78c9d0d176a359b7e548cc43ef4e44bf84c41abe882123bac47d68226ad7a56679cc86", 0x53}, {&(0x7f0000248000)="df6669fb2afce856f5355e29240bd437a93fa0a9083aebbf25c44d3f8a245c5563977cee9c862d68376a4fcc7d305176ecde3853ae0a533436d124cb56f7a63130bf3d5ea2c616fee96115fd3c2c2d838431775908cfbb8b1a25d6c8970c138a4bddb44d64807204f67543bcdf19a9f977398fbd1880c4eeb986", 0x7a}, {&(0x7f0000f21000)="6551d49db92db58ad15826aafb8d3dde2df86f0edc4ac2d593e9ef9945521f4f7c536f80cb304db9827f417d38c61d701dd046b654ccc02f861a1777b75de3fdbb733fc43674fe1ddd0be24c48fb8e5aa27accf5741e59756501e249eb6e08772fb580a3f303a51a067c466678503eeb3afe812a0f7954161bf44beb7d47edca5732c21272f1db9b3d6c4950ada02c6a477e5f56179f9d084b9e40bedd4407bde50880d4cb77ce97cf8765f7c4de01449ecd118ec789c35912a9431e57f1e6e33913bad7d6e8fef43c47082fdbe4f7380449afd5e1043aaa72164c68362447f81a311218c572bae9498cc6332b", 0xed}, {&(0x7f0000647000-0xf2)="e535ddcae8c2efd6f3409e672102d7a5dc31223879890a8bdabc976d61605262eedef1029458e9fd9ece0f3b06bf2e851d21966f6db0fc5649d5b6ed56cc5754209891346f8a4717edef93ce7ea3669f4f04d974238a6960c2b066e0b0bba53375bb469cac247957bcd32de855d2a3d8d584b663895795c547d7eac67ccdfc2bc6b78423634e71868ee36ecfec88afd0ae7ea081cc3ef2853e0c6fc039bdc27658d5a59960fda1da642ed133ebeb0f8d0699e94060b508dd5ef1e8d39309a9e4a92cc744374660a059dc9a1e96e78c6a1100dd0c49471d2d67cc407bacaa60a13625af7b4f77c0c22de942178b71176bb3ab", 0xf2}, {&(0x7f0000dce000)="74768c41f87ea25ad1bb20005d7a0e0eda06be4f6b5f19ba6ed4d263f851fa5a26bfbdceb898eeb5dd30df2d8badbfdcafa5138f13929111a04c80b81893424b129b0a3b688a445ffd762a652af8ca212c126dc301e01834096dfd11a67380bc5aa9cfad77781ba02e0c1c59391244f0c7b718cccd150c7ad02fe9fc277e7ca001b8606ac682ca12e7b2ce78381d40855f8c2a0915f8206bac92e7d2dce5cdb303c6a98b400959", 0xa7}], 0x9, 0x0, 0x0, 0x40}, 0x40000) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00007f7000)=""/1, &(0x7f0000da0000)=0x1) 2018/02/14 16:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c2000-0x8)='./file0\x00', 0x0) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000319000)='affs\x00', 0xd, &(0x7f00002e3000)) chmod(&(0x7f0000a24000-0x8)='./file0\x00', 0x0) [ 78.596794] FAULT_FLAG_ALLOW_RETRY missing 30 [ 78.601333] CPU: 1 PID: 14022 Comm: syz-executor5 Not tainted 4.9.81-g1a93831 #33 [ 78.608944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.618294] ffff8801bcd9f440 ffffffff81d94e69 ffff8801bcd9f720 0000000000000000 [ 78.626337] ffff8801cb76ee90 ffff8801bcd9f610 ffff8801cb76ed80 ffff8801bcd9f638 [ 78.634380] ffffffff8166268a 0000000000002a2e ffff8801d79b38f0 ffff8801d79b38a0 [ 78.642429] Call Trace: 2018/02/14 16:52:01 executing program 4: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000161000)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000eee000-0x1), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ef4000)={0x0, @empty, @dev}, &(0x7f00005ef000-0x4)=0xc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee1000-0x81)='\f', 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ef1000)=0x81, 0x4) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000ef5000-0x8)=0xff, 0x8) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f00009bd000)=[], 0x0, &(0x7f0000ef0000)=""/81, 0x51}, 0x10040002106) 2018/02/14 16:52:01 executing program 1: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000-0xa)='/dev/ptmx\x00', 0x101000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000034000)=[{0x34, 0x0, 0x0, 0x709}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000036000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000024000), &(0x7f0000036000-0x4)=0x4) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000035000)={@common='rose0\x00', @ifru_flags=0x4002}) 2018/02/14 16:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x2, 0x4) write(r0, &(0x7f000087f000-0x24)="24000000240007df3101000800367700fbffffff0100000000000000ffffffff0100ff10", 0x3) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000f29000-0x4)) connect$llc(r0, &(0x7f0000316000-0x10)={0x1a, 0xf8, 0x3, 0x10001, 0xeb84, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000606000-0x7c)=""/124, &(0x7f0000dc0000)=0x7c) getpeername$ipx(r0, &(0x7f00008f8000-0x10), &(0x7f0000ede000-0x3)=0x10) 2018/02/14 16:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001}, 0x2, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0xe8) memfd_create(&(0x7f0000aab000)='\x00', 0x3) connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/14 16:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) getsockname$inet6(r0, &(0x7f0000c84000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000cea000-0x4)=0x1c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaf000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00004d4000)={0x1000000000000013}) ppoll(&(0x7f00006aa000-0x2d)=[{r1}, {r0, 0x201}], 0x2, &(0x7f00002c9000)={0x77359400}, &(0x7f0000d25000-0x8), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000315000-0x8c)={0x4, 0x5, 0x9, 'queue1\x00', 0x5}) [ 78.645010] [] dump_stack+0xc1/0x128 [ 78.650369] [] handle_userfault+0xa3a/0x1310 [ 78.656426] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 78.663437] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 78.669839] [] ? handle_mm_fault+0x117b/0x2530 [ 78.676066] [] ? handle_mm_fault+0x1fc3/0x2530 [ 78.682289] [] handle_mm_fault+0x1fd1/0x2530 [ 78.688338] [] ? __pmd_alloc+0x410/0x410 [ 78.694040] [] __do_page_fault+0x5c2/0xd40 [ 78.699917] [] ? mm_fault_error+0x2c0/0x2c0 [ 78.705177] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9980 sclass=netlink_route_socket pig=14041 comm=syz-executor6 [ 78.718072] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 78.724715] [] do_page_fault+0x27/0x30 [ 78.730227] [] page_fault+0x28/0x30 [ 78.735476] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 78.742286] [] ? do_sys_poll+0x19b/0xcb0 [ 78.747972] [] ? try_to_wake_up+0xb7/0xee0 [ 78.753828] [] ? SyS_pselect6+0x550/0x550 [ 78.759595] [] ? plist_check_head+0x4a/0x60 [ 78.765537] [] ? plist_del+0x157/0x210 [ 78.771046] [] ? futex_wake+0x1ac/0x440 [ 78.776640] [] ? wake_up_q+0x8a/0xe0 [ 78.781977] [] ? drop_futex_key_refs.isra.11+0x63/0xd0 [ 78.788871] [] ? futex_wake+0x146/0x440 [ 78.794469] [] ? get_futex_key+0x1050/0x1050 [ 78.800499] [] ? vma_gap_callbacks_rotate+0x62/0x80 [ 78.807135] [] ? perf_event_comm+0x1a0/0x1a0 [ 78.813162] [] ? do_futex+0x3f8/0x15c0 [ 78.818672] [] ? vma_wants_writenotify+0x51/0x380 [ 78.825136] [] ? vma_set_page_prot+0x10f/0x180 [ 78.831340] [] ? exit_robust_list+0x230/0x230 [ 78.837459] [] ? vm_mmap_pgoff+0x176/0x1b0 [ 78.843314] [] ? up_write+0x1a/0x60 [ 78.848562] [] ? vm_mmap_pgoff+0xd6/0x1b0 [ 78.854330] [] ? vma_is_stack_for_current+0xa0/0xa0 [ 78.860966] [] ? SyS_futex+0x22e/0x2d0 [ 78.866473] [] SyS_poll+0x120/0x3f0 [ 78.871727] [] ? do_restart_poll+0x210/0x210 [ 78.877757] [] ? do_syscall_64+0x48/0x490 [ 78.883526] [] ? do_restart_poll+0x210/0x210 [ 78.889556] [] do_syscall_64+0x1a5/0x490 [ 78.895241] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 78.910248] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9980 sclass=netlink_route_socket pig=14041 comm=syz-executor6 2018/02/14 16:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x802, 0x4) write(r0, &(0x7f0000935000)="2200000015000700ea0910080900e7ff0a00000000221d00040003000001008c45ab", 0x22) setns(r0, 0x40000000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000059e000)=@assoc_id=0x0, &(0x7f000027d000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000297000-0x8)={r1, 0x2, 0x2}, 0x8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e3e000)={0x10001, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x3, @multicast1=0xe0000001}, 0x1, 0x0, 0x6, 0xffff, 0x6, &(0x7f000037a000-0x10)=@common='ifb0\x00', 0x67c7, 0x3, 0x4}) 2018/02/14 16:52:01 executing program 1: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a58000-0x4), &(0x7f0000fe1000-0x4)=0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b6a000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000bd3000)={0x9, 0x6, 0xfffffffffffffff7, 0x7f, 0xff, 0x100}) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f0000fdf000)}], 0x364}, 0x0) 2018/02/14 16:52:01 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xfd, 0x0, 0x60, 0xffffffff, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x40045436, 0x2) readv(r1, &(0x7f00002a4000)=[{&(0x7f0000c1a000-0x6)=""/6, 0x6}, {&(0x7f000064c000)=""/198, 0xc6}], 0x2) 2018/02/14 16:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000e73000-0x8)={0x0}, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000de0000)=0x2) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000976000)={@common='sit0\x00', @ifru_ivalue=0x10000}) 2018/02/14 16:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='mountinfo\x00') ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000639000-0x4)) bind$inet(r0, &(0x7f000084a000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002dc000)='/selinux/checkreqprot\x00', 0x80000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f64000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b70000-0x8)=@assoc_value={0x0}, &(0x7f00005ce000-0x4)=0x5e) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000103000-0x4)=r2, 0x4) sendto$inet(r3, &(0x7f00009e9000), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/14 16:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009be000-0xf)='/dev/sequencer\x00', 0x800, 0x0) write(r1, &(0x7f0000419000-0xee)='R', 0x1) write(r1, &(0x7f000080e000-0x3f)="ad", 0x1) fsetxattr(r1, &(0x7f00006a6000)=@random={'user.', "757365727b6d696d655f74797065656d315b73656c66b6656d3021266d643573756d626465763a2b00"}, &(0x7f000064e000-0x1)='\x00', 0x1, 0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00004d7000)=0x9, 0x4) readv(r0, &(0x7f00000c7000)=[{&(0x7f00006d6000-0x51)=""/81, 0x51}, {&(0x7f0000ee3000-0x3d)=""/61, 0x3d}, {&(0x7f0000b31000-0xb7)=""/183, 0xb7}, {&(0x7f0000faa000-0x33)=""/51, 0x33}, {&(0x7f0000c5d000)=""/228, 0xe4}], 0x5) read$eventfd(r0, &(0x7f0000aaf000-0x5), 0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000cc8000)={0x3, 0x6}) fremovexattr(r2, &(0x7f0000f01000)=@known="91797374656d2e61647669736500") 2018/02/14 16:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f00005b8000-0x11)='loginuid\x00') sendfile(r0, r1, &(0x7f000017f000)=0x4, 0x200000000000ff) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000518000+0x8b4)=0x5357, 0x4) 2018/02/14 16:52:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00003a7000-0x8)='./file0\x00', 0x200000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000001000)=0x7fff, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x6ec)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={r1, 0x4, 0x10, 0x36b, 0x1}, &(0x7f0000001000-0x4)=0x18) getrlimit(0x0, &(0x7f000015d000)) 2018/02/14 16:52:01 executing program 5: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000943000-0xc3)={{{@in=@broadcast, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00009d8000-0x4)=0xe8) ioprio_set$uid(0x3, r1, 0x9) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f000059a000)="04b11a1745a26b1c20ef4d0ec22ace62c585ab2cc1f92d4feb6649ab2c974244703ff5c604fddee1cce7000001874fac05343c46508aed5bfecc07041e9ebd2d00000000000004", 0x47) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000069d000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x40, {0x2, 0x2, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/14 16:52:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000f1000-0x4), 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb4000-0x1)=""/4, &(0x7f0000bea000)=0x4) 2018/02/14 16:52:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00006af000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000096e000-0x4)=0x1c) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00002c9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000fab000-0x4)=0x14, 0x0) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c59000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x4f2, 0x3, 0x9, 0xa, 0x20, 0x20, 0x3d, r2, r3}, {0x7fff, 0x4, 0xffffffff, 0x8000, 0xffffffffffffffc1, 0x5, 0xe64, 0xff}, {0x7ff, 0xff, 0x2, 0x60}, 0xdac, 0xf, 0x2, 0x0, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x5, 0x3, 0x1, 0x1f, 0x9, 0xfffffffffffffffc, 0x8}}, 0xe8) r4 = accept4(r0, &(0x7f000059e000)=@un=@file={0x0, ""/11}, &(0x7f0000a9f000-0x4)=0xd, 0x80800) fcntl$addseals(r1, 0x409, 0x8) setsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f00001cb000-0x4)=0x161, 0x4) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000af9000), &(0x7f0000dd0000-0x4)=0x4) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0xa0}, 0x1}, 0x0) listen(r5, 0x800) 2018/02/14 16:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001aa000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000579000-0x4), &(0x7f00009db000-0x4)=0x4) sendmsg$inet_sctp(r1, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000cc000-0x80)=[{{&(0x7f0000e4e000+0x5aa)=@un=@file={0x0, ""/68}, 0x46, &(0x7f0000d34000)=[], 0x0, &(0x7f0000690000-0x2e)=""/46, 0x2e}}], 0x1, 0x10042, &(0x7f0000566000+0x1bb)) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f000074b000-0x4), &(0x7f0000a9d000)=0x4) 2018/02/14 16:52:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d15000-0x4)=0x59, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3", 0xe1, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d83000)={0x0, 0x5, "7abf4cd909"}, &(0x7f0000587000-0x4)=0xd) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000081000-0xc)={r2, 0xffff, 0x10}, 0xc) sendmsg$netlink(r1, &(0x7f00002e1000)={&(0x7f00005dc000-0x6)=@kern={0x10}, 0xc, &(0x7f0000e3c000)=[{&(0x7f0000509000-0x2084)={0x320, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@nested={0x310, 0x0, [@typed={0x30c, 0x1, @binary="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"}]}]}, 0x320}], 0x1, &(0x7f0000745000-0xb0)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}], 0xb0, 0x8000}, 0x880) recvfrom$inet6(r1, &(0x7f0000c7e000-0xe0)=""/224, 0xe0, 0x61, 0x0, 0x0) [ 78.993180] syz-executor5: vmalloc: allocation failure: 15157949456 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 79.009601] CPU: 1 PID: 14096 Comm: syz-executor5 Not tainted 4.9.81-g1a93831 #33 [ 79.017221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.026557] ffff8801d3c87828 ffffffff81d94e69 1ffff1003a790f08 ffff8801d3e60000 [ 79.034539] ffffffff83ab9320 0000000000000001 0000000000400000 ffff8801d3c87938 [ 79.042519] ffffffff81451df2 024000c200000003 0000000041b58ab3 ffffffff8419579d [ 79.050500] Call Trace: [ 79.053062] [] dump_stack+0xc1/0x128 [ 79.058397] [] warn_alloc+0x212/0x240 [ 79.063820] [] ? zone_watermark_ok_safe+0x280/0x280 [ 79.070457] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 79.077268] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 79.083904] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 79.090718] [] ? get_page_from_freelist+0xcae/0x19f0 [ 79.097442] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 79.103908] [] __vmalloc_node_range+0x3f5/0x5f0 [ 79.110198] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 79.117008] [] ? kmalloc_order_trace+0x7a/0x190 [ 79.123297] [] vmalloc+0x5b/0x70 [ 79.128283] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 79.134747] [] xt_alloc_entry_offsets+0x41/0x60 [ 79.141037] [] translate_table+0x2da/0x1cd0 [ 79.146981] [] ? arpt_alloc_initial_table+0x690/0x690 [ 79.153793] [] ? check_stack_object+0x68/0x140 [ 79.159996] [] ? __check_object_size+0x174/0x3a9 [ 79.166370] [] ? 0xffffffff810002b8 [ 79.172137] [] do_arpt_set_ctl+0x2b7/0x650 [ 79.177990] [] ? compat_do_arpt_set_ctl+0x6d0/0x6d0 [ 79.184627] [] ? __mutex_unlock_slowpath+0x220/0x3d0 [ 79.191352] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 79.197557] [] ? mutex_unlock+0x9/0x10 [ 79.203070] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 79.210138] [] nf_setsockopt+0x67/0xc0 [ 79.215646] [] ip_setsockopt+0xa1/0xb0 [ 79.221156] [] tcp_setsockopt+0x82/0xd0 [ 79.226750] [] sock_common_setsockopt+0x95/0xd0 [ 79.233040] [] SyS_setsockopt+0x160/0x250 [ 79.238809] [] ? SyS_recv+0x40/0x40 2018/02/14 16:52:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000678000)=@assoc_value={0x0}, &(0x7f00000cc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000071e000-0x8c)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003d5000-0x8)={r1, 0xfffffffffffffffd}, &(0x7f000077e000)=0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000051000)={r1, 0x3d57}, &(0x7f00003f8000)=0x6) 2018/02/14 16:52:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) recvmmsg(r0, &(0x7f0000266000)=[{{&(0x7f0000171000-0x6)=@hci, 0x6, &(0x7f0000f66000)=[{&(0x7f0000593000)=""/194, 0xc2}, {&(0x7f0000bfe000)=""/4096, 0x1000}, {&(0x7f000079d000-0x79)=""/121, 0x79}, {&(0x7f0000384000-0xb0)=""/176, 0xb0}, {&(0x7f0000240000-0x70)=""/112, 0x70}], 0x5}, 0xfff}, {{&(0x7f000086f000)=@sco, 0x8, &(0x7f000094b000-0xa0)=[{&(0x7f00004fd000)=""/10, 0xa}, {&(0x7f000096f000)=""/162, 0xa2}, {&(0x7f000084e000)=""/4096, 0x1000}, {&(0x7f000091e000-0xbf)=""/191, 0xbf}, {&(0x7f0000408000)=""/118, 0x76}, {&(0x7f000014e000)=""/178, 0xb2}, {&(0x7f00006e8000-0x22)=""/34, 0x22}, {&(0x7f0000d6b000)=""/134, 0x86}, {&(0x7f0000485000-0xb3)=""/179, 0xb3}, {&(0x7f0000e93000-0xe2)=""/226, 0xe2}], 0xa, &(0x7f00008fd000)=""/125, 0x7d, 0x100}, 0x3f}, {{&(0x7f0000309000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f00002fb000-0x30)=[{&(0x7f0000ec8000)=""/57, 0x39}, {&(0x7f0000be6000-0xce)=""/206, 0xce}, {&(0x7f0000b48000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000212000)=""/11, 0xb, 0x7c}, 0x1}, {{&(0x7f0000981000)=@l2, 0xe, &(0x7f0000ea6000)=[{&(0x7f0000a45000)=""/86, 0x56}, {&(0x7f0000190000)=""/4096, 0x1000}, {&(0x7f00005af000)=""/4096, 0x1000}, {&(0x7f0000e6e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f16000)=""/4096, 0x1000}, {&(0x7f0000ff9000-0xaa)=""/170, 0xaa}, {&(0x7f00004d6000)=""/222, 0xde}, {&(0x7f0000ff6000-0x26)=""/38, 0x26}, {&(0x7f0000619000-0x3a)=""/58, 0x3a}], 0x9, &(0x7f00006ec000)=""/224, 0xe0, 0x7aa8}, 0x910}, {{&(0x7f0000f16000)=@can={0x0, 0x0}, 0x10, &(0x7f0000435000)=[{&(0x7f00009cc000)=""/141, 0x8d}, {&(0x7f0000415000)=""/91, 0x5b}, {&(0x7f000006c000)=""/134, 0x86}, {&(0x7f000009d000-0x30)=""/48, 0x30}, {&(0x7f0000568000)=""/159, 0x9f}], 0x5, &(0x7f0000aca000)=""/222, 0xde, 0x2}, 0x8000}], 0x5, 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000af7000)={0x0, 0x80}, &(0x7f0000603000)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00006a5000)={r4, 0x4, 0x1}, 0x8) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x24, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1}, 0x0) syz_emit_ethernet(0xa3, &(0x7f000030b000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x9, 0x6, 0x8001}], {0x8100, 0x3, 0xc65, 0x8}}], {@mpls_uc={0x8847, {[{0x1ff, 0xfffffffffffffff7, 0x8001, 0x8dd0}, {0x100, 0x9, 0x6, 0x3ff}, {0x1, 0x7, 0x3, 0x6}, {0x7, 0x200, 0x9}, {0x8, 0x53983b08, 0xffffffffffff41e4, 0x10001}, {0x7f, 0xfff, 0x13, 0x6}], @ipv4={{0x7, 0x4, 0x3, 0x7, 0x75, 0x0, 0xfff, 0x6, 0x6c, 0x0, @rand_addr=0x3, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x563}]}}, @igmp={0x13, 0x101, 0x0, @empty, "93f89120731a4a69710745bb9caf52731289a432c7fb8f2e217a7e909e44c8ca7132ac3942823533a4fe7887421e1a3b98592116b8e7f0fc0d5e386966cc1dddd36f6b85318f04af687a29e755c1a12332"}}}}}}, &(0x7f0000d2a000)={0x0, 0x4, [0x334, 0x64a, 0x468, 0x7fffffff]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00003bc000-0x30)) r5 = open(&(0x7f0000de9000)='./file0\x00', 0x10200, 0x20081) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000093f000-0x20)={0x860e, 0xc6, 0x4, 0x100, 0x1, 0x252, 0x7, 0xe30, r4}, &(0x7f00001a4000)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000011c000-0x14)={0x0, 0x0, 0x9, 0x630, 0xff, 0x2}, &(0x7f0000005000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000c76000-0x10)={0x7ff, 0x4, 0xfffffffffffffffa, 0x3, r6}, &(0x7f0000343000)=0x10) sendmsg$nl_route(r5, &(0x7f0000746000-0x38)={&(0x7f0000b6a000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000df6000-0x10)={&(0x7f0000bcd000)=@ipv4_newroute={0x24, 0x18, 0x600, 0x7, 0x2, {0x2, 0x94, 0x0, 0x32fb94c8, 0x0, 0x1, 0xff, 0x3, 0x1400}, [@RTA_OIF={0x8, 0x4, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044044) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000230000)=0x2, 0x4) [ 79.244057] [] ? move_addr_to_kernel+0x50/0x50 [ 79.250259] [] ? do_syscall_64+0x48/0x490 [ 79.256026] [] ? SyS_recv+0x40/0x40 [ 79.261274] [] do_syscall_64+0x1a5/0x490 [ 79.266955] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 79.313772] syz-executor5: vmalloc: allocation failure: 15157949456 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 79.326028] CPU: 1 PID: 14116 Comm: syz-executor5 Not tainted 4.9.81-g1a93831 #33 [ 79.333649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.342990] ffff8801d409f828 ffffffff81d94e69 1ffff1003a813f08 ffff8801bcfb4800 [ 79.351033] ffffffff83ab9320 0000000000000001 0000000000400000 ffff8801d409f938 [ 79.359079] ffffffff81451df2 024000c200000003[ 79.362670] Mem-Info: [ 79.362687] active_anon:58413 inactive_anon:38 isolated_anon:365 [ 79.362687] active_file:3609 inactive_file:8451 isolated_file:0 [ 79.362687] unevictable:0 dirty:154 writeback:0 unstable:0 [ 79.362687] slab_reclaimable:6166 slab_unreclaimable:59604 [ 79.362687] mapped:24097 shmem:46 pagetables:706 bounce:0 [ 79.362687] free:1469987 free_pcp:502 free_cma:0 [ 79.362702] Node 0 active_anon:233652kB inactive_anon:152kB active_file:14436kB inactive_file:33804kB unevictable:0kB isolated(anon):1460kB isolated(file):0kB mapped:96388kB dirty:616kB writeback:0kB shmem:184kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 104448kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 79.362718] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: [ 79.362721] 0 2908 6410 6410DMA32 free:2980076kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980720kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:644kB local_pcp:644kB free_cma:0kB lowmem_reserve[]: [ 79.362745] 0 0 3501 3501Normal free:2883964kB min:36824kB low:46028kB high:55232kB active_anon:233652kB inactive_anon:152kB active_file:14436kB inactive_file:33804kB unevictable:0kB writepending:616kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:24664kB slab_unreclaimable:238416kB kernel_stack:5888kB pagetables:2824kB bounce:0kB free_pcp:1364kB local_pcp:696kB free_cma:0kB lowmem_reserve[]: [ 79.362769] 0 0 0 0DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 3*4kB (M) 4*8kB (M) 2*16kB (M) 3*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980076kB Normal: 824*4kB (UME) 216*8kB (UME) 284*16kB (UME) 161*32kB (UM) 95*64kB (UM) 41*128kB (UME) 16*256kB (UM) 62*512kB (UME) 48*1024kB (ME) 6*2048kB (ME) 674*4096kB (M) = 2884032kB [ 79.362920] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 79.362922] 12105 total pagecache pages [ 79.362925] 0 pages in swap cache [ 79.362929] Swap cache stats: add 0, delete 0, find 0/0 [ 79.362931] Free swap = 0kB [ 79.362933] Total swap = 0kB [ 79.362935] 1965969 pages RAM [ 79.362937] 0 pages HighMem/MovableOnly [ 79.362939] 320509 pages reserved [ 79.620146] 0000000041b58ab3 ffffffff8419579d Call Trace: [ 79.626205] [] dump_stack+0xc1/0x128 [ 79.631539] [] warn_alloc+0x212/0x240 [ 79.636958] [] ? zone_watermark_ok_safe+0x280/0x280 [ 79.643599] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 79.650407] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 79.657043] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 79.663851] [] ? get_page_from_freelist+0xcae/0x19f0 [ 79.670579] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 79.677049] [] __vmalloc_node_range+0x3f5/0x5f0 [ 79.683340] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 79.690158] [] ? kmalloc_order_trace+0x7a/0x190 [ 79.696453] [] vmalloc+0x5b/0x70 [ 79.701440] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 79.707900] [] xt_alloc_entry_offsets+0x41/0x60 [ 79.714195] [] translate_table+0x2da/0x1cd0 [ 79.720144] [] ? arpt_alloc_initial_table+0x690/0x690 [ 79.726952] [] ? check_stack_object+0x68/0x140 [ 79.733156] [] ? __check_object_size+0x174/0x3a9 [ 79.739530] [] ? 0xffffffff810002b8 [ 79.744777] [] do_arpt_set_ctl+0x2b7/0x650 [ 79.750629] [] ? compat_do_arpt_set_ctl+0x6d0/0x6d0 [ 79.757269] [] ? __mutex_unlock_slowpath+0x220/0x3d0 [ 79.763989] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 79.770191] [] ? mutex_unlock+0x9/0x10 [ 79.775700] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 79.782777] [] nf_setsockopt+0x67/0xc0 [ 79.788294] [] ip_setsockopt+0xa1/0xb0 [ 79.793802] [] tcp_setsockopt+0x82/0xd0 [ 79.799397] [] sock_common_setsockopt+0x95/0xd0 [ 79.805687] [] SyS_setsockopt+0x160/0x250 [ 79.811457] [] ? SyS_recv+0x40/0x40 [ 79.816703] [] ? security_file_ioctl+0x89/0xb0 [ 79.822905] [] ? do_syscall_64+0x48/0x490 [ 79.828678] [] ? SyS_recv+0x40/0x40 [ 79.833926] [] do_syscall_64+0x1a5/0x490 [ 79.839606] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 79.849080] Mem-Info: [ 79.851504] active_anon:56333 inactive_anon:38 isolated_anon:17 [ 79.851504] active_file:3609 inactive_file:8451 isolated_file:0 [ 79.851504] unevictable:0 dirty:160 writeback:0 unstable:0 [ 79.851504] slab_reclaimable:6167 slab_unreclaimable:59626 [ 79.851504] mapped:24074 shmem:46 pagetables:662 bounce:0 [ 79.851504] free:1472951 free_pcp:524 free_cma:0 [ 79.884840] Node 0 active_anon:225332kB inactive_anon:152kB active_file:14436kB inactive_file:33804kB unevictable:0kB isolated(anon):68kB isolated(file):0kB mapped:96296kB dirty:640kB writeback:0kB shmem:184kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 104448kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 79.914376] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 79.943890] lowmem_reserve[]: 0 2908 6410 6410 [ 79.949058] DMA32 free:2980076kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980720kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:644kB local_pcp:0kB free_cma:0kB [ 79.980319] lowmem_reserve[]: 0 0 3501 3501 [ 79.985247] Normal free:2895944kB min:36824kB low:46028kB high:55232kB active_anon:225332kB inactive_anon:152kB active_file:14436kB inactive_file:33804kB unevictable:0kB writepending:640kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:24684kB slab_unreclaimable:238524kB kernel_stack:5664kB pagetables:2648kB bounce:0kB free_pcp:1324kB local_pcp:676kB free_cma:0kB [ 80.019073] lowmem_reserve[]: 0 0 0 0 [ 80.023504] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 80.038745] DMA32: 3*4kB (M) 4*8kB (M) 2*16kB (M) 3*32kB (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2980076kB 2018/02/14 16:52:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b8c000)='/selinux/mls\x00', 0x0, 0x0) fchmodat(r1, &(0x7f00004b0000-0x8)='./file0\x00', 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f00000d6000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) 2018/02/14 16:52:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001000-0x18)={0x6, &(0x7f0000001000-0x20)=""/32, &(0x7f0000827000)=[{0x5, 0x87, 0x5, &(0x7f000016b000-0x87)=""/135}, {0x5, 0xb6, 0x1000, &(0x7f0000000000)=""/182}, {0x6, 0x24, 0x5, &(0x7f0000001000-0x24)=""/36}, {0x3, 0xc0, 0xffffffffffffff2e, &(0x7f0000000000)=""/192}, {0x4, 0x1000, 0x7, &(0x7f0000ec2000-0x1000)=""/4096}, {0x717, 0x6a, 0x8, &(0x7f000018b000-0x32)=""/106}]}) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x1, &(0x7f0000005000-0xa)) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000022000-0x4)) 2018/02/14 16:52:03 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x72, 0x20, 0xfffffffffffeffff, 0x9, 0x80}, &(0x7f0000004000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000006000-0x20)={0x0, 0x800, 0xfffffffffffffff9, 0xcf, 0x4, 0x9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0}, &(0x7f0000006000-0x4)=0xc) sched_getscheduler(r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000)={0x3, 0x820c, 0x400, 0x1, r1}, &(0x7f0000005000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004000-0x8)={0x0, 0x67a8}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000)={r3, 0xc3, "13f77481eab0c321610ced53e2775f8c21b20ba31d92283f5520a9dd746e45b75c23b028e5e3e604e9e4b7ef701d873712b683699dd988018a088bfcd137dc96db80356aee134b8f08bcea7e5c7140e73cb29d6bfd5cda18ee7bb5857e09376bacd6c83b7751f70ff073d6a9b36ce097a998540dd665407384e6e455cffefd24833c2faa6d513f8df9bb3e0fbaad9787420bab6e6853ed6c35d65703f7367c44840227230f0bc0d5b2b7ee0814e038421be1bf1624fce04cc2ff5ad59a239698f888d3"}, &(0x7f0000001000)=0xcb) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000-0xc)=@ethtool_rxfh_indir={0x39, 0x0, []}}) 2018/02/14 16:52:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000779000), 0x0) epoll_pwait(r0, &(0x7f0000111000)=[{}, {}, {}, {}], 0x4, 0xffffffffffff0000, &(0x7f0000aa5000-0x8)={0x1f}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e24000-0x98)={0x0, @in6={{0xa, 0x3, 0x80000001, @empty, 0x20}}, 0x8001, 0x6357000}, &(0x7f00001e7000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ae5000-0x98)={r2, @in6={{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1ff}}, 0x6, 0x2}, 0x98) timer_create(0x0, &(0x7f0000994000-0x60)={0x0, 0xd, 0x2, @tid=0xffffffffffffffff}, &(0x7f000023a000-0x4)=0x0) timer_gettime(r3, &(0x7f00001c9000-0x20)) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f00008de000-0x1000)="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", 0x1000) 2018/02/14 16:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000a82000)={&(0x7f000041b000-0xc)={0x10}, 0xc, &(0x7f0000974000-0x10)={&(0x7f0000f6f000)=@getsadinfo={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) bind$netlink(r0, &(0x7f00001e2000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2100}, 0xc) 2018/02/14 16:52:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000007b000-0x4)=0x40, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000046000-0x10)=@nfc, 0x10, &(0x7f0000202000-0x20)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = memfd_create(&(0x7f0000da9000)='selinuxself/wlan0vboxnet0vmnet0ppp0-\x00', 0x3) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/02/14 16:52:03 executing program 6: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000019000)='/dev/keychord\x00', 0xa, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000062000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000f40000)={0x3, 0x2, 0x180000, 0xaa, &(0x7f0000f41000-0xaa)=""/170, 0x1000, &(0x7f0000f41000-0x1000)=""/4096, 0x4e, &(0x7f0000669000-0x4e)=""/78}) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f000010f000), &(0x7f0000f42000-0x4)) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00007f6000)=[{&(0x7f0000f42000-0x60)={0x27, 0x3ff, 0x0, 0x2, 0x3, 0xc1d3, "301947d87b4910985c8db6794c5cf16e54065e5fe34c34f356a09cc8da7b62eea257af014f6dcadde0576472440d9f4a47d7b516bab0812f0a7ad2d32fa42f", 0x401}, 0x60, &(0x7f0000f42000-0x50)=[{&(0x7f0000f42000-0x1000)="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", 0x1000}, {&(0x7f0000ce2000)="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", 0xfb}, {&(0x7f0000f41000)="16c9b78c2770484038a9ad85b56081c74ef84420c574df8f20c096d59b5929264926a15e5bea00625031baf038241c6e18216cc8a689ef486c286c50632875d9984741355194858e7afd673f5140cbd1f1680e0300ffa9bae6fd2a3ec4814914d6df512619fa0629158dbc54b8a5e6519f1b3cbbaa9544f051e999b0be89d51c039142b6245dfba791de3c1eb854754d561a0fc0831ff1c64eb8b5c96d67e7923333c2561108127d", 0xa8}, {&(0x7f0000cdf000-0x8c)="c9b235cf875be79eb6164fa321c3b4f0a39bf745761e1ae9f48a238986a5e3107b348ea84bbc1d1596ce1f81916706f6dbf8a7b782da7f6d77c03664f3ece22e593047306e2194bd67aab7b3a05c72bc5d923312a391bd2e8d18bd8c7473d99040a465846e5f181b504001a4864fda5d462425ff9b0175bae0d466d5e0e518696c59f9cc0440ba6b4bee5d9b", 0x8c}, {&(0x7f0000f42000-0x79)="c0e2b5d682a51d03a24902ba3e279bc4cfe95285e556d01c45d75771770d02203cb48e462d36d697bfbc70b075f582d1e8f1331d8fbd745f73610664db6fb263648fc578f84e38b0a48a4a30399bcac5c386a7bb7b537d42697f5b884cec4e51e3c4707036972bd2763adfca4a0d141e404d2fc12e66791a79", 0x79}], 0x5, &(0x7f000092f000)={0xd0, 0x103, 0x0, "8cfbd35106ba5c961be3be32a248f4cfbb5e4f420a0fcf2eeb3f64d7e83e3ef1a0433f66745fde0f57fa95a8344254ff6b3f30d727ee1ab0b92da8d1f5a648ea05a8d1c1533431e2c9b2fc713a2a911879153e93e04cbb68f45cded9714b25d545626248a7b37a8f03b7d8634c555062f806fbbb0b7ff3d60a2c0c8f7c444353ba6ef714e1ec64b591b3d7cc178c225ab77defbcc55df86ce6b20a110cc7185c7d8005f72d6e84e88bacd266f3aab527e07c0785104fabf83217"}, 0xd0, 0x4048040}, {&(0x7f00003db000)={0x27, 0x4, 0x3, 0x5, 0x100000001, 0x4, "c3c79e2d1a22d42c7e743696d58d5c3809080f8e5d32162c80e7486180448e3658b8d323603b73f07bfcd2ca585b0b76958410908f789aad257556ff449b61"}, 0x60, &(0x7f0000f42000-0x50)=[{&(0x7f0000f42000-0x4e)="245a072f043f59f809d3db4770428bbcebba3c55d18e47edbda0d923ea37141546880bf6ec0cc95dc165ef2b7658e8cce665c54d1a9e1ef84e0e15db63b4b079f3703f6aa767ad6959239f5a3211", 0x4e}, {&(0x7f0000af5000-0x1000)="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", 0x1000}, {&(0x7f0000f41000)="45df422fbd3e92d97946ae6a27c9de5c4fa643e800d2a2af58517b13e1e39c3c934d9050a4cb4cde9f4f4088d369a90afd56980cb0f7abc3f84a489c07dcac54ae3022fe8194f7d709a663e0ad8bdf1d7b990f6b32cefb6a67e35286e7c9173e148ce27bcbf39b630b1239e03d5215e9f5e501fe425846340d88670a0da3ee89271adb62e89f3a7def803c59b43180a464f4b2f5852895d4a31fd73b8798cd192f4f4db5fe2928b2a7d368f5e64fb657e4efa63c5a6712ab43a459b1dc77f9bfb0f58d8b5a72e0b291ac4b", 0xcb}, {&(0x7f0000200000-0x9b)="1704df0f542e88e6b556fc57f62c29307a8698117b37e9cd45ea0d7738d5e91404241567d78577888e910679135c0165bf11aa76c12f1833559223bca86891593aee116c6982a651a753b9e16291a56d1d83a07c806059a16a2c049e2005418bae8a41628c879f5e7427699516024cee7304a901a30502b1e149d74d4ba4d89941056713cd285a768eabb8cc36ef630d18576ca62e7788da23506c", 0x9b}, {&(0x7f0000f41000)="55310d249d7813f6186f7898e49488c220a13a6769194eaaeb65c8ea47dd3eafe4ad06bdef49cd988c238e1646e808abd895a67016afed415e47ccbdbe7cced73f651b4baae95c36189c4f10e731d10d9d997d4c022c78e8a0ec6919d53cde01b53ba97fbb4ffc07af8c8e77baca2bcf9f5fefa4a163ff9c27ad6691b0822e", 0x7f}], 0x5, &(0x7f0000f41000)={0x78, 0x10c, 0x9, "02a905970cc105937047c23a5a7ca1067eeee4ebf9f25009f97e3285ff48bd775ceb78fdeed48a79bd495f3636f173f556eddf797facd3bd47f0d881f78550494e794f51c22ebb2a315dd04ee721af728949c512ee86df2cf60e255ddd63cc1aa4de"}, 0x78, 0x4}, {&(0x7f000012c000)={0x27, 0x4, 0x9, 0x0, 0x8, 0x401, "e7629ccde582b2efe956b34658f74c018d9e8618b8aeea5f15dc46f43302cfc7f431ecdf06ac8751e621d63ef0033ba226068345e800d83e11195424b1ceb4", 0x2}, 0x60, &(0x7f0000bdb000)=[{&(0x7f0000f42000-0x46)="4d6849517c8c63fd1bc6f29e97c0a54860857007f776bdc4c5061c909d911ef6cceb87ebe642a93a6f90c3525475cd3638a2bcffe9ed297e9c5d995d66240b30694c60efd656", 0x46}, {&(0x7f0000f42000-0x98)="acd46728173fb4eb1cec37f49bc52fe47276546531bb8a2a7dc29a33588f60cb87521c5c712e1446b72d631ba470dc85f1f4b795a00331fe4fb9cd6e654e728eb72847a643b9c2644a62442315319af33bd41e9e13828831e10645f4255592f08db119775e6186a9b6bcb4996deb42fd3b1bb500a184643712ec84d6b896ecdd30720a524d5d7e1cdb6ffa98ef00a3301a5cb3ed11f6251e", 0x98}, {&(0x7f0000a36000)="363754f3d3d5e2c775cc8f0a26f39faf3f5ef0ec167860193569c0d7fa19d98f56111572467e5f533d65d7c1e96121ebbf3b682d0601d9f3f34beb38f13e54fb73a9b4224e8ddbeb8f590f16022c2bb1e647256ac26b24bb7897ea89bca76af8", 0x60}, {&(0x7f000047c000)="110e686781e9b000be88f4be578015f9d693a100dfa05535c273d39d7b6a8df132a361396b17b9f47d645f282ec0ba2cf3805c0d56c1ad49dee649ed7f8eabd3fc6d3b2d8a126f23b42f710e53099a782eda168a7cfdbfc7034aa1041686ed2e24279891b40e3129c3bd5110cd90de613c9234a8c1bddfa830aaef5acbbc7ce7ee7248915ce52f973dce2431e63d9f5e2d3584aa2ecc03fc1e6c2238c6b61ea03ce0e3201b83fba54a", 0xa9}, {&(0x7f00005ca000)="ebc4e09016b74a26b1fe26c15e0cfef945931692984caa35406c26003b2b23f797243567b60683bdcf0debefc072d8f416186616b63ae87fee08b93385e853b061aaa074fcc2cd491251a55231352c302642007d3e109d48b83d437e26dbbafea49ce8575bd1b0d3663c64bba4bbb1f517d69e1ff32770e797cbf38639d9ba", 0x7f}, {&(0x7f0000a70000-0x29)="704dc157fefb9eb8d3efec80152ffa2ab8fec955aa9b725c82a687dcf4d0df2dd7888e7ae8c54765e8", 0x29}, {&(0x7f0000f42000-0xa1)="451aca7698eaf6bc9f10d1e888fc419355e323bc31d1cb5d1b4cb1db54e2fbbeadc148ee79eb43c3d41acce0bcb0337d8f757a8fac9ffc06a21c96bf9d66e60571ee470f792e4720349dbd2c018a3c3f4f626c51fd8941997017df30e531043b3ef29d6001e3669794aca1093a14fa94b816fd83bd21c542df9628085369a27683c535225e2cc9a6daf064a2f250c905770cdc582afe95b11a69bc3c4684368c68", 0xa1}], 0x7, &(0x7f0000f42000-0xb8)={0xb8, 0x10d, 0x0, "d17543d116d2d437f02c4422fc3c94c0a972bcc85e507ae023defc18af92123f13a9d9d61feefae38ddc5b95fbfbb8c95cd7592a274f9e1b1556438054b5a24fe9521252066ab25e693c8606df479458713e7aa64e3b2440d8bcf9b4954246fa6bcccead6a8f3d8c3c767a2fe5f58e4e3a75264e2fbc447b729681d67b1aba170a9bc2ca290cc2995a8b8fada1b8bdff8cfecf542b77b0709f5a1594c11cfc6a44ce413292c138b4"}, 0xb8, 0x4040010}], 0x3, 0x40) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000f40000)=""/4096, &(0x7f00002b6000-0x4)=0xffffffffffffffbc) write$eventfd(r0, &(0x7f0000017000-0x8), 0x10645) 2018/02/14 16:52:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x59, 0x7194, 0xe7b3, 0x81, 0x10000}, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x80002, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000011000-0x80)=[]}, 0x0) [ 80.055926] Normal: 976*4kB (UME) 244*8kB (UME) 322*16kB (UME) 296*32kB (UM) 96*64kB (UM) 41*128kB (UME) 16*256kB (UM) 62*512kB (UME) 48*1024kB (ME) 5*2048kB (ME) 676*4096kB (M) = 2896000kB [ 80.075628] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 80.084379] 12112 total pagecache pages [ 80.088333] 0 pages in swap cache [ 80.091751] Swap cache stats: add 0, delete 0, find 0/0 [ 80.097102] Free swap = 0kB [ 80.100097] Total swap = 0kB [ 80.103521] 1965969 pages RAM [ 80.106605] 0 pages HighMem/MovableOnly [ 80.110545] 320509 pages reserved 2018/02/14 16:52:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a31000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00004b9000-0x34)={{0xffffffffffffffff, 0x0, 0x400, 0x1, 0x8001}}) r1 = syz_open_procfs(0x0, &(0x7f00005f8000-0xa)='mountinfo\x00') setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f000069d000-0x4)=0x9, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f000030f000), 0x7563) 2018/02/14 16:52:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000576000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f000040b000-0x4)=0x400000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000e41000)=0x2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00007c0000)) syz_fuse_mount(&(0x7f0000505000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r1 = getpgid(0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000f5d000)={0x7, 0xffffffff, r1, 0x8, 0x0, 0x4c9, 0xff, 0x2}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ab1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/14 16:52:03 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x6000, 0x0) syz_open_pts(r1, 0x20000) r2 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) fremovexattr(r2, &(0x7f0000004000)=@random={'user.', '!\x00'}) write$fuse(r2, &(0x7f000000f000-0xa4)={0xa4, 0x1, 0xa, @random="66107c66a7b297d7fa2ef402265b4b36c913b61ac0938da9e997286054cf4957fd59c13b270a64c6a21f33ef03d797c64f6190896aac5d303c675ddd11e26ad252fdf82f87517a8ab342177e7980a8b71ec253d439f7622e66cdfabf01b29209a5d64d93ee87fb09f7bd86136f29ff7d5884ca4b3b9843fe92c54098a19056d12c456d5c0ed96e5e3b19452bd87adf62f3f7d535"}, 0xa4) [ 80.126194] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 80.136051] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14141 comm=syz-executor5 [ 80.136508] keychord: invalid keycode count 0 [ 80.162868] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14150 comm=syz-executor5 2018/02/14 16:52:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00007ba000)='/dev/pktcdvd/control\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000b41000-0x10)={0x2, 0x1, @rand_addr=0x3f}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000673000)={0x0, 0x3}, &(0x7f0000518000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007f0000)={r2, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x87}}, [0xa76c, 0xaba, 0x3, 0x9, 0x1000, 0x9, 0x100000000, 0x7, 0x80000001, 0x9, 0x2000000000000000, 0x3, 0x8, 0x80000001, 0x7ff]}, &(0x7f0000308000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000059f000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, @in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0xc6}, @in6={0xa, 0x0, 0x100, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80}, @in6={0xa, 0x1, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x5}, @in={0x2, 0x1, @multicast1=0xe0000001}], 0xa0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fed000)={@common='lo\x00', &(0x7f0000bd9000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45}}) 2018/02/14 16:52:03 executing program 4: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000958000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000877000-0x4)=0x100) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fd9000)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000852000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000fdb000)=0x416) ioctl$TCXONC(r1, 0x540a, 0x3) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000fdb000)) 2018/02/14 16:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000d7d000-0x10)={0x1, &(0x7f00008de000-0x8)=[{0x3ff, 0x8000, 0x5, 0x1ff}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000590000)=[{0x13}]}) 2018/02/14 16:52:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000666000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000c75000-0x30)=[{0xff, 0x0, 0x4, 0x9, @time, {0x4, 0xffffffffffffff6f}, {0x1, 0x101}, @ext={0xf3, &(0x7f0000da6000)="84519a241743afc2d78431ec1c38d71f5e67c880a4f0b32a3bd6eed8b614110ff14fc57d2a783345d0ff828975189e7681f32f34a8c30e451966ed0af786023a11c729361f94e576eca9124423865da2f10c3d82b98a89a1163a965f5b301efdb71daf0521bcbedbcf7c5193fea29415f7726695c1768b843e1d2d02b7c48c207fc7804e3235b9c0d69569b6f712947b5f0e5a2ac3f33c90fb3c6a72ecbdc75c9534caf88724ac50c5254c7d3df2dee2ff21bf9fec3fd19de08c0234266a2d44478c66fca288c29a702b29874a5621973552773e2405a274ebd523e6f77441af30128c08f4b28dffcb7aee1fd942420c9ae8a6"}}], 0x30) recvmsg(0xffffffffffffffff, &(0x7f000036f000-0x38)={&(0x7f0000e38000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f00008e9000-0x80)=[{&(0x7f0000dc9000)=""/201, 0xc9}, {&(0x7f00008e0000)=""/41, 0x29}, {&(0x7f0000159000)=""/70, 0x46}, {&(0x7f0000e7a000)=""/4096, 0x1000}, {&(0x7f0000d94000)=""/57, 0x39}, {&(0x7f0000908000-0xd9)=""/217, 0xd9}, {&(0x7f0000be8000-0xd9)=""/217, 0xd9}, {&(0x7f0000666000)}], 0x8, &(0x7f0000a3b000-0x7c)=""/124, 0x7c, 0x3}, 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f60000-0x16)={0x0, 0x40, 0x7, [0x2, 0x4e4, 0x2, 0x6, 0x5, 0x81, 0x6]}, &(0x7f0000d47000-0x4)=0x16) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e7c000-0x18)={r2, 0x10, "099a9579a1e8db790905196bf8958476"}, &(0x7f0000410000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000c30000-0x8)={0x0, 0x2}, &(0x7f0000ede000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e0b000-0xa0)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0xffffffffffffffff, 0x2, 0xc5, 0x8000, 0x8}, &(0x7f000019d000-0x4)=0xa0) r4 = syz_open_procfs(0x0, &(0x7f0000308000-0x7)='task\x00') utimensat(r4, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400}, {0x0, 0x7530}}, 0x0) shutdown(r4, 0x0) [ 80.172340] keychord: invalid keycode count 0 2018/02/14 16:52:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007ce000)='net/snmp6\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003c1000-0x10)={0x0, 0x46, 0x9, 0x6}, &(0x7f0000062000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000730000-0x8)={r1, 0x2}, &(0x7f0000701000)=0x8) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/02/14 16:52:03 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/rtc\x00', 0xc0000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000001e000)=@ethtool_flash={0x33, 0x0, "3f88877746981e8bfc3dcc38cdc6603d26753403a59a14b09c8a14dccfbd1297edfd6ded7c7cab26304debbf3d5e8c0fddb93935a558536c36273ac5a3d1134b55b5161eb7d2c670a3c026cb4447d7bae294700082dfd76772c40784b36c24876bdc45eb96c0a9c1aac65a76db7868895870972d36d1f2f09d400897eb994ee6"}}) 2018/02/14 16:52:03 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000819000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a6b000)) close(r0) 2018/02/14 16:52:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) connect$inet6(r0, &(0x7f0000e2a000-0x1c)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xe61}}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[], 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000061000)={@empty}, 0x20) r1 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(0xffffffffffffffff, &(0x7f00000ce000)=[], 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007d3000), 0x1f0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00008e9000-0x8)=[{0x8, 0x1}], 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/02/14 16:52:03 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) rt_tgsigqueueinfo(r1, r2, 0x12, &(0x7f00001b6000)={0x13, 0x8f3, 0x0, 0x3ae}) ioctl$int_out(r0, 0x5460, &(0x7f0000e27000-0x8)) 2018/02/14 16:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008ce000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006c7000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000916000-0x12)='/dev/input/event#\x00', 0xd0, 0x200) r4 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000912000), 0x80800) r5 = timerfd_create(0x7, 0x80000) r6 = timerfd_create(0x0, 0x800) r7 = syz_open_dev$sndtimer(&(0x7f0000c6b000)='/dev/snd/timer\x00', 0x0, 0x0) r8 = accept$inet6(0xffffffffffffffff, &(0x7f0000105000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000091000-0x4)=0x1c) r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a3a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ppoll(&(0x7f0000fbb000-0x50)=[{r0, 0x8104}, {r1, 0x4190}, {r2, 0x2000}, {r3, 0x1280}, {r4}, {r5, 0x8010}, {r6, 0x20}, {r7, 0x400}, {r8, 0x1000}, {r9, 0x200}], 0xa, &(0x7f0000d14000)={0x77359400}, &(0x7f0000284000)={0x9}, 0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000040c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r10, 0x5411, &(0x7f0000136000)) 2018/02/14 16:52:03 executing program 2: mmap(&(0x7f0000000000/0xc23000)=nil, 0xc23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c23000)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000c23000)) r1 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0}, &(0x7f0000c20000-0x4)=0xc) r3 = getpgid(r2) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4206, r4) 2018/02/14 16:52:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="c9", 0x1, 0xfffffffffffffffd) keyctl$describe(0x6, r0, &(0x7f0000737000)=""/166, 0xa6) 2018/02/14 16:52:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x440, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000002000-0x50)={0x4, 0x8, 0x10001, 0x0, 0x2}) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000001000-0x4), 0xfc4e) 2018/02/14 16:52:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r0, &(0x7f0000bab000)=[{0x1, 0xed, 0x6, 0x7f, @tick=0x2303, {0xfffffffffffffffe, 0x20}, {0x80000001, 0x9}, @result={0x1, 0x5}}, {0x1, 0xa7cc, 0x4, 0x5, @tick=0x4, {0x1, 0x6}, {0x2, 0x6000000000000}, @note={0x180, 0x0, 0x100, 0x932, 0x3ff}}, {0x4, 0xffffffffffffffff, 0x0, 0x10000, @tick=0x200, {0x20, 0x7}, {0x7ff, 0x7}, @note={0x7, 0x9, 0xac1, 0x2, 0x1ff}}, {0x10001, 0x1, 0x1, 0x300000000000, @tick=0x1, {0x8, 0x200}, {0xb20, 0x8}, @time=@tick=0x100000001}, {0x8, 0x4, 0x5, 0x1f, @tick=0xffffffff, {0x0, 0x7}, {0x1, 0x400}, @queue={0x2, {0xffffffff, 0xffffffff}}}, {0xffffffffffff0001, 0x40, 0x200, 0x7ff, @tick=0xffffffff, {0x21b00000000000, 0xffffffffffff8001}, {0x8, 0x6}, @control={0x80, 0x9, 0x20000000000}}, {0x8, 0x2, 0x7, 0x100000001, @tick=0xfffffffeffffffff, {0x800, 0x8}, {0x40f9, 0xe}, @connect={{0x5, 0x1}, {0x3ff, 0x5}}}], 0x150) 2018/02/14 16:52:03 executing program 3: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000eef000)="a7429d0188829651f229f525875a13364032e274f478aacc8977e049883e19f764dcde504a31cedc1556c472546e640cea1a", 0x32, 0x4000000, &(0x7f0000f6e000-0x1c)={0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x8000}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)}], 0x1}, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f000080b000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000fda000)=0x10, 0x0) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000fdc000-0xf6)=""/246) 2018/02/14 16:52:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = memfd_create(&(0x7f00003b0000-0x3)=')[\x00', 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) sendfile(r0, r1, &(0x7f0000f0a000), 0xe743) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006df000-0x8)={0x0, 0x9}, &(0x7f0000758000+0x5a9)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e2b000)={r2, 0x5}, 0x8) 2018/02/14 16:52:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000e4d000)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) epoll_create(0x2) 2018/02/14 16:52:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045440, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000c49000)=r1) 2018/02/14 16:52:03 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) r1 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x101100, 0x2) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000002b000)='./file0\x00', 0x6000, 0x7ff) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000002b000-0x8)='./file0\x00', &(0x7f000002a000)='./file0\x00') mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000002a000)={0xfffffffffffffffa, 0x8b, 0x4}) 2018/02/14 16:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000ece000)={&(0x7f0000b79000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f000082c000)=@newsa={0x1b0, 0x10, 0x29, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x400000000000}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, @in=@multicast1=0xe0000001, {}, {0x2}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, [@algo_auth={0xc0, 0x1, {{'sha256\x00'}, 0x3c0, "c0567e07ca443111315a00c1fb026ae3e37d9c96ed4fa78ccb613833a7fc328d6c0278bb8b39a042a1e966328d539d8e7b5561701ccae41b3f64d280afad9c2050cceb65740e46f55caacce9d981182cb6d9bcc28b7017ad279bc607bb433928a6917ef67054d660cf5eba7e8752bd122a255ccdb9f552f1"}}]}, 0x1b0}, 0x1}, 0x0) 2018/02/14 16:52:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000a7000), 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000046a000)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000330000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, [0xfce, 0x9, 0x0, 0x8, 0x9, 0x7fffffff, 0x3, 0x14bd3782, 0x72ef, 0x8, 0x0, 0x5, 0x4, 0x2, 0x7f]}, &(0x7f0000ec6000)=0x108) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000618000-0x4), &(0x7f0000187000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000034b000-0xc)={r2, 0x3, 0x30}, 0xc) recvmsg(r0, &(0x7f000044b000)={&(0x7f00006d0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000482000-0x70)=[], 0x0, &(0x7f0000bf6000-0x83)=""/131, 0x83}, 0x0) 2018/02/14 16:52:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de3000-0x1), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002ba000-0xec)="47e119511dda0493f612cf8adbb0ad947f9f038ce575f1fe1a624adb9fd9164ef80a91e01363c081ec44047cd85d08667a1ddae915f1ff2da024efbd48c05d561740dd44c922db039ea5a70e21bb22d0bb764dbd645ccdae561997e8bc79d531f60cbed96737deab8955f300ddb0703ac5de84e507891b16495b6deddeb242cc6bff3a8e1149dd9d39f37bbc81aac6173428afb4c6c446dca7ff7da169fb19be9492dbd310bbb3e983ba832e8732b0e89ba14aecb8a677bc09aaa1409eb073b661b96fd386e4beb76b3e66706f509ef44ad83448a1578f7c71663713697a05b825e97bb39b6a9032f0b250cc", 0xec) [ 80.388485] audit: type=1400 audit(1518627123.380:78): avc: denied { setopt } for pid=14220 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/14 16:52:03 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc), &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) connect(r0, &(0x7f00008f4000-0x80)=@generic={0x3, "9b6ee833ed6714e066eaa693596da1dd84894b3dffa09b9b588765ad013b2e6313cb2abf4f3d5d28db9ee960307eaa79e9cfa69623a69c339a035fab89143764da276b2319bb22ab68c2ec12e973236403e661970b2d63d06bd50990db2bbba88ea477366059452a2e5fe7177ab42c615a5dfbb062b45cae197e62e358c3"}, 0x80) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000ae5000)=0xffffffffffffdf40, 0x4) clock_gettime(0x0, &(0x7f0000aa1000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f0000fb2000-0x20)={{r2, r3/1000+30000}}, &(0x7f0000594000)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000ad1000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000efe000)) 2018/02/14 16:52:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='userppp0vboxnet0\'#*}(\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xfc00000000000000}, &(0x7f0000374000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001000)={0x8a5, 0x10000, 0x9, 0x3, 0x4, 0x800, 0xffffffff, 0x5, 0x100, 0x2616023c}) ioctl$TIOCNOTTY(r0, 0x5422) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) fcntl$setsig(r2, 0xa, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000003000), 0x4) preadv(r0, &(0x7f0000000000)=[], 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000005000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005000)={r1, 0x8}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000006000)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000007000-0x10)={r4, &(0x7f0000006000-0xe5)=""/229}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ax25(r0, &(0x7f0000002000-0x10), &(0x7f0000007000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000009000-0x4)=0x7, 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r5) 2018/02/14 16:52:03 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000021000-0x8)='./file0\x00', 0x20) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000012000)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="a07f1e3044d31388b0748b7c52a8e905"}}) r3 = dup2(r0, r1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000022000-0x8)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f000001e000)={r4}) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/02/14 16:52:03 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000011000)='./file0\x00', &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000002000-0x8)='./file0\x00', r2, r3, 0x1c00) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000012000-0x48)=[{0xffffffffffffffff}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x5) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000002000)=""/32) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/14 16:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$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, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000d5c000/0x4000)=nil, 0x4000, 0x1, 0x2010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) 2018/02/14 16:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000037000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000028000)={0x0, 0xac, "e57264a27af407ef6106349e3a9f7cebb68327b012371a3c69b69f71158fef0978c50f18a8974545f9269e93bdea1aba89ee0a7a3b379158f7f130a853ab9438a8f7e0887e124ce35d867c1ae55befe4894298320d50ffe1f1997169fd1f8307adf5e31ca467d6d969e546662b606bb376d0b5fd8b05d47e0649b38999a501057a63d7b755d79211d3f607c7142d40ca97fbe33c6e8334a27feddec496b93528ba3a5ade79a826375a2cf53b"}, &(0x7f0000f8a000-0x4)=0xb4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b56000-0x6)={r3, 0x4}, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x1}, {}]}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000865000-0x8)='./file0\x00', 0x400000, 0x32) connect$ipx(r4, &(0x7f0000703000-0x10)={0x4, 0x1df7a0c0, 0x5, "6c4d3795533a", 0x4830000000000000}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000523000)=0x5, 0x4) 2018/02/14 16:52:03 executing program 3: mmap(&(0x7f0000000000/0x6f7000)=nil, 0x6f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() getpriority(0x3, r0) r1 = syz_open_dev$sndtimer(&(0x7f00006ee000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f000042c000-0x50)={{0x1}}) 2018/02/14 16:52:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$llc(r0, &(0x7f0000000000)={0x1a, 0xf7, 0x4, 0x1ff, 0x0, 0xffffffff, @empty}, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x1a)=@random={'trusted.', '#6@selfem1(vmnet0\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x121) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x1, 0xa, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @random="669691fa6ac9", @random="982715d8c830", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="02848efaefde", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000003000)='./file0\x00', r1, &(0x7f0000001000)='./file0\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003000)=0x100000001, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000)=0x9, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000005000)=""/200, 0xc8, 0x10020, &(0x7f0000001000)={0x1a, 0x0, 0x0, 0x6bf15ca5, 0x1fffe0000000, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000007000-0x50)={@generic="7bb67127332b1c41d39a3de642af6d78", @ifru_map={0x7, 0x2, 0xfffffffffffffff9, 0x484d34dc, 0x200, 0xe8}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000008000-0x24)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000009000-0x4)=0x3, 0x4) getrlimit(0x0, &(0x7f0000000000+0x5ce)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000003000)={0x3, &(0x7f0000009000)=[{}, {0x0}, {}]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f000000a000-0x10)={r2, &(0x7f0000004000-0x7f)=""/127}) [ 80.418023] audit: type=1400 audit(1518627123.410:79): avc: denied { read } for pid=14220 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/14 16:52:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f0000001000-0x8)={0xd16}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000-0x8), 0x6) r1 = socket(0x40000d, 0x80005, 0x2000000fff) r2 = syz_open_dev$sg(&(0x7f0000802000-0x9)='/dev/sg#\x00', 0x20, 0x2000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000e76000)={@generic="14f24b0770e6614f67d51f6883b21a7e", @ifru_names=@common='ifb0\x00'}) accept$packet(r1, &(0x7f00000e3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000683000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', r3}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000ddc000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000ea0000-0x10)={0xb2, &(0x7f0000427000)=""/178}) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xa46d}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00006c6000)=0x0) r6 = getpgid(r5) fcntl$setown(r2, 0x8, r6) r7 = getpgid(r6) ptrace$setopts(0x4206, r7, 0x100, 0x8) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f000094f000)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000434000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x4}}]}, 0x40}, 0x1}, 0x0) getrlimit(0x3, &(0x7f0000229000)) 2018/02/14 16:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00004fb000)={{0x2, 0xffffffffffffffff, @empty}, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/14 16:52:03 executing program 2: r0 = creat(&(0x7f0000d1b000)='./file0\x00', 0x110) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000e2d000)={{0xff, 0x6683}, 'port1\x00', 0xc1, 0x80001, 0xffffffffffffff00, 0x6, 0x1c4, 0x1f, 0x3f, 0x0, 0x1, 0x100000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d80000)="6e65742f6669625f74726965009aa7299fb4b418a3e1976ae142e50f9820ae9f2952f2d21e8bff855df716f020d472468f8a8d8a6cd794e079bea8e44fd97d3c4feaf2d37c084766d3254e729b6f151786cc6e88d5bbad915f2016e6b71435c4c4776fff4c174ea5b0079fc4be2519c63c10f8085d169c539d6f7ff3eb02e176a0a1b990fe1ef47b6af68bf2fff3a56742de050be266cc90e5571bf4fc02d20873bb118b848bf6632b1a0e02413d8f58a7fd29a41e48a0f720e044d73165400564b16c4e9e59c350c75d1d20ee1542edf6cb24") pread64(r1, &(0x7f00009f7000-0x2b)=""/43, 0x2b, 0x1fffffffffffd) 2018/02/14 16:52:03 executing program 4: mmap(&(0x7f0000000000/0xddd000)=nil, 0xddd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ddd000)={0x0, 0xfffffffffffffffd}, &(0x7f0000dde000-0x4)=0x6) socket(0x0, 0x80006, 0x6) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dde000-0x8)={r1, 0x10000}, &(0x7f0000ddd000)=0x8) sendmsg$nl_route(r0, &(0x7f00002cf000-0x38)={&(0x7f0000071000)={0x10}, 0xc, &(0x7f0000dda000-0x10)={&(0x7f00002d2000-0x38)=@mpls_getroute={0x1c, 0x1a, 0xf21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000dde000)={r2, 0x80}, 0x8) 2018/02/14 16:52:03 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000e42000)='comm\x00') exit(0x0) writev(r2, &(0x7f0000661000)=[{&(0x7f000033f000-0x1000)="15", 0x1}], 0x1) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000009000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/14 16:52:03 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000000)=[{&(0x7f0000004000)={0x27, 0x80, 0xffffffff, 0x0, 0x7, 0x3, "fbd65ce1b8e88c99f7170eff7fce1be0075b3616a672926ce62cde035cd96468bca2e82ceb43e138712f8f414059eddbbbeebec5dcb69a0a3dd21b49489daf", 0xb9}, 0x60, &(0x7f0000006000)=[{&(0x7f0000009000)="c61065497c3853f3e907a44b275276b1586f424b1cfb4c77df5c000db60493003b46d2a0717c7cf866ec3fdb6cddb637124ea9ff8b46c72915cb8e32d08cf3f3c47b69f843e21906e386995912c676279e103d25522f0e898b3cf88b75637ffa892fd44232009584574cdc0bc8d8c4a6b0fbb08b2ac9e52c9ba91192c5396bf69c609aaa1256b14eee6409cf4d9974eb48e79455d9e95be975444e5cdf521bf74fab5f177c5080038de1d88e97f94c05d6fe895ed4b0aef626d6fefa642fd1bfd40a904c58e3eae0d5a6c70034303c5c08251d61d9ca2216bf04b1edcea47785d6f58c81b8", 0xe5}, {&(0x7f0000009000)="23cbcb604abd12ecc8bc74d336abd3470875e9a85a3cb30de2b906ad8487a6815bb05ae199345b4fab57cb74dca30769b9bca2d72c26f4b7a223cce5c2fc51f14333b7638d96a5d3324d9ab49fbc468f61cf7c49ef1259b7002c6d96447bf0e450256cab78b22a4ef071a4f5fb14b0d97c23f6b3afcc08154118cf40d8154ab346b32b424611b69d5a099a4ee8adee2d", 0x90}, {&(0x7f0000009000)="82a96588a0933c2bcdbedb4a0a08ad740a843b9be649b908bde1e604639de16e9a64d207d110", 0x26}, {&(0x7f0000003000)="94b17aae0178da9e9244c68277599ffe0fbcc93d631ba8560d63158f646a3c95ce9b1cda5a7fe0d6176e2f2bfa5cd3b4ef308757f117b4edcb0a7d52088dc07d3a20315831124c028b86504c044f0fbbc04e7c41d11176c0b668ad61cda6dda5feab915a6ea02ac590a4e7250d0184e1685f69e74951f8a833db1dc737d3d013baaedc4c2988040a295191068c8888aa293c34246c28921cd8e52d202855a35e", 0xa0}, {&(0x7f0000007000-0xda)="b91c0b5ba155b091713518e0bd228e57ca2d5e793bb33aeddd49eefeb77ec84a4829612478588d35ca8c4ff4a6b3546a30d5464dfc70fa7b16cae113da6cd81327ddbabcb331a01e82f3f7d4a6d83dd83967fe48b704de8c9b22c3c56c9ebcb0a8e5c203e245f762c3119d2bd0a9052464f7d428c11909b477ef23555c98d4053bdf4f060914a1b92e4f683078adae9f94ead7727709da3d500d21a2533a56a48a8b9f35b29ed22bf1e9aaf27f6f8d38842e445136e668c855d01249a1270ad9cb5e7b97b5f20b357d55d4cbd5a98cbf9d71ea999b34337ef1ec", 0xda}, {&(0x7f000000a000-0x1b)="7a8e54b159f87fa002f5e6d3bf5fca1acdff89e01ede13bf9fd962", 0x1b}], 0x6, &(0x7f0000002000-0x48)={0x48, 0x11f, 0x3, "f6cf183d5a5c5d16f8dc9a3c6d7c6ff1ff89ad25937faeca805058b77321a0766e1e18c69c2572f7c7dd4038da6bb7f7c77a198049"}, 0x48, 0x840}], 0x1, 0x4000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000009000)={0x10000, 0x6}, 0x1) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000007000), 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000009000)=[{{&(0x7f0000002000)=@sco, 0x8, &(0x7f000000b000-0x70)=[{&(0x7f000000b000-0x28)=""/40, 0x28}, {&(0x7f000000b000-0xd2)=""/210, 0xd2}, {&(0x7f000000a000)=""/111, 0x6f}, {&(0x7f0000006000-0xd7)=""/215, 0xd7}, {&(0x7f000000a000)=""/216, 0xd8}, {&(0x7f000000a000)=""/132, 0x84}, {&(0x7f000000b000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f000000b000-0xdd)=""/221, 0xdd, 0x8}, 0x9}], 0x1, 0x1, &(0x7f000000a000-0x10)) [ 80.495459] binder_alloc: binder_alloc_mmap_handler: 14244 20000000-20002000 already mapped failed -16 [ 80.509208] binder: BINDER_SET_CONTEXT_MGR already set [ 80.515726] binder: 14244:14247 ioctl 40046207 0 returned -16 [ 80.521963] binder_alloc: 14244: binder_alloc_buf, no vma [ 80.521981] binder: 14244:14255 transaction failed 29189/-3, size 40-8 line 3127 2018/02/14 16:52:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x10001) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000077e000-0x4)) timer_create(0x3, &(0x7f0000248000-0x60)={0x0, 0x15, 0x1, @thr={&(0x7f000017e000-0xfa)="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", &(0x7f0000d5b000-0x3f)="6d93cec10583f2a0da68e40d8d8411ca2da83c04b780580ffafcd6f2633ce587cca23af9839fc40544e04731864be7ccaaec678de486a922928ff7435a3c02"}}, &(0x7f0000959000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003c0000)='loginuid\x00') getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000dfd000), &(0x7f000089a000)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002af000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000195000)={0x0}, &(0x7f0000901000)=0xfffffffffffffffe) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=r2}, &(0x7f00001e8000)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000750000-0x4)=0x7, 0x42) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x4) prctl$getname(0x10, &(0x7f00002ac000)=""/209) timerfd_create(0x6, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00006bf000)={"0282b3f75800000000000000b10008ee", {0x4, 0x9, 0x8, "a29fa8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db4000-0x4)) timer_gettime(r3, &(0x7f0000833000)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000540000)=0x800000000000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000), 0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10), &(0x7f00009e7000)=0x3d5) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ba2000)) mlock(&(0x7f00002b6000/0x3000)=nil, 0x3000) r4 = dup(r0) setsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f00007b1000)=0x81, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000a33000)=0x25) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) sendfile(r4, r5, &(0x7f0000d84000-0x8), 0x8000fffffffe) 2018/02/14 16:52:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001}, 0x2, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0xe8) socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000021a000-0x1c)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f0000cad000-0x10)={0x2, 0x7, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/14 16:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) syz_emit_ethernet(0x56, &(0x7f0000156000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@canfd={0xd, {{0x0, 0xfffffffffffffffd, 0x4, 0x4}, 0x40, 0x2, 0x0, 0x0, "d5908c8d67465a077ef5b4154660b6f1768653bc1475b2037bb7dab5b8fde8ff3a30198e9b013058950e001f0b493a3dcbb98b32af294d707320af51f82c03fb"}}}}, &(0x7f000068f000)={0x0, 0x2, [0x714, 0xc48]}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000dcc000)='/dev/ashmem\x00') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a7d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000966000)={0x3, [0x1, 0xffff, 0x7f]}, &(0x7f0000966000-0x4)=0xa) r2 = syz_open_dev$sg(&(0x7f0000570000)='/dev/sg#\x00', 0xfffffffc, 0x200100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c9a000-0x10)={0x2000000000000170, &(0x7f0000ffc000)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000d81000)={r3, &(0x7f0000e56000-0x6b)=""/107}) 2018/02/14 16:52:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000065d000)='/dev/ptmx\x00', 0x1000000000200001, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f72000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000091b000)={0x0, 0x2}, &(0x7f0000f75000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f2a000-0xc)={r2, 0x6}, &(0x7f000045d000)=0xc) ioctl$TCSBRKP(r0, 0x5425, 0x4) [ 80.533785] binder: 14244:14265 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 80.560382] binder: undelivered TRANSACTION_ERROR: 29189 [ 80.568101] binder: release 14244:14247 transaction 112 out, still active [ 80.580421] binder: unexpected work type, 4, not freed [ 80.601674] binder: undelivered TRANSACTION_COMPLETE [ 80.607552] FAULT_FLAG_ALLOW_RETRY missing 30 [ 80.607572] CPU: 1 PID: 14278 Comm: syz-executor7 Not tainted 4.9.81-g1a93831 #33 [ 80.607578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.607592] ffff8801d36ff440 ffffffff81d94e69 ffff8801d36ff720 0000000000000000 [ 80.607605] ffff8801cb76f790 ffff8801d36ff610 ffff8801cb76f680 ffff8801d36ff638 [ 80.607616] ffffffff8166268a 0000000000002a2e ffff8801bb41a0f0 ffff8801bb41a0a0 [ 80.607618] Call Trace: [ 80.607632] [] dump_stack+0xc1/0x128 [ 80.607643] [] handle_userfault+0xa3a/0x1310 [ 80.607657] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.607665] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 80.607672] [] ? __lock_acquire+0x629/0x3640 [ 80.607680] [] ? handle_mm_fault+0x117b/0x2530 [ 80.607687] [] ? handle_mm_fault+0x1fc3/0x2530 [ 80.607693] [] handle_mm_fault+0x1fd1/0x2530 [ 80.607700] [] ? __pmd_alloc+0x410/0x410 [ 80.607708] [] ? memset+0x31/0x40 [ 80.607717] [] __do_page_fault+0x5c2/0xd40 [ 80.607725] [] ? mm_fault_error+0x2c0/0x2c0 [ 80.607733] [] ? finish_task_switch+0x1c1/0x630 [ 80.607741] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 80.607749] [] do_page_fault+0x27/0x30 [ 80.607757] [] page_fault+0x28/0x30 [ 80.607765] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 80.607773] [] ? do_sys_poll+0x19b/0xcb0 [ 80.607784] [] ? drop_futex_key_refs.isra.11+0x63/0xd0 [ 80.607791] [] ? SyS_pselect6+0x550/0x550 [ 80.607798] [] ? plist_del+0x157/0x210 [ 80.607804] [] ? futex_wake+0x1ac/0x440 [ 80.607811] [] ? get_futex_key+0x1050/0x1050 [ 80.607819] [] ? perf_event_comm+0x1a0/0x1a0 [ 80.607825] [] ? do_futex+0x3f8/0x15c0 [ 80.607832] [] ? vma_wants_writenotify+0x51/0x380 [ 80.607839] [] ? vma_set_page_prot+0x10f/0x180 [ 80.607846] [] ? exit_robust_list+0x230/0x230 [ 80.607855] [] ? vm_mmap_pgoff+0x176/0x1b0 [ 80.607862] [] ? up_write+0x1a/0x60 [ 80.607870] [] ? vm_mmap_pgoff+0xd6/0x1b0 [ 80.607878] [] ? vma_is_stack_for_current+0xa0/0xa0 [ 80.607884] [] ? SyS_futex+0x22e/0x2d0 [ 80.607891] [] SyS_poll+0x120/0x3f0 [ 80.607897] [] ? do_restart_poll+0x210/0x210 [ 80.607903] [] ? do_syscall_64+0x48/0x490 [ 80.607910] [] ? do_restart_poll+0x210/0x210 [ 80.607917] [] do_syscall_64+0x1a5/0x490 [ 80.607924] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 80.607953] FAULT_FLAG_ALLOW_RETRY missing 30 [ 80.607962] CPU: 1 PID: 14268 Comm: syz-executor7 Not tainted 4.9.81-g1a93831 #33 [ 80.607967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.607981] ffff8801d3c67750 ffffffff81d94e69 ffff8801d3c67a30 0000000000000000 [ 80.607992] ffff8801cb76f790 ffff8801d3c67920 ffff8801cb76f680 ffff8801d3c67948 [ 80.608003] ffffffff8166268a 0000000000002a2e ffff8801d3ee20f0 ffff8801d3ee20a0 [ 80.608004] Call Trace: [ 80.608014] [] dump_stack+0xc1/0x128 [ 80.608024] [] handle_userfault+0xa3a/0x1310 [ 80.608035] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.608042] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 80.608049] [] ? handle_mm_fault+0x117b/0x2530 [ 80.608055] [] ? handle_mm_fault+0x1fc3/0x2530 [ 80.608062] [] handle_mm_fault+0x1fd1/0x2530 [ 80.608068] [] ? __pmd_alloc+0x410/0x410 [ 80.608076] [] ? memset+0x31/0x40 [ 80.608084] [] __do_page_fault+0x5c2/0xd40 [ 80.608092] [] ? mm_fault_error+0x2c0/0x2c0 [ 80.608099] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 80.608107] [] do_page_fault+0x27/0x30 [ 80.608113] [] page_fault+0x28/0x30 [ 80.608123] [] ? strncpy_from_user+0xaf/0x2d0 [ 80.608130] [] ? strncpy_from_user+0xb1/0x2d0 [ 80.608138] [] ? strncpy_from_user+0xaf/0x2d0 [ 80.608145] [] ? kmem_cache_alloc+0x215/0x290 [ 80.608152] [] getname_flags+0x10e/0x580 [ 80.608158] [] ? _raw_spin_unlock+0x2c/0x50 [ 80.608165] [] user_path_at_empty+0x2d/0x50 [ 80.608178] [] vfs_fstatat+0xc6/0x170 [ 80.608185] [] ? vfs_fstat+0x70/0x70 [ 80.608193] [] ? selinux_capable+0x40/0x40 [ 80.608202] [] SYSC_newstat+0x86/0x100 [ 80.608212] [] ? cp_new_stat+0x5d0/0x5d0 [ 80.608220] [] ? security_file_ioctl+0x89/0xb0 [ 80.608227] [] ? do_syscall_64+0x48/0x490 [ 80.608234] [] SyS_newstat+0x1d/0x30 [ 80.608241] [] ? SyS_fstat+0x30/0x30 [ 80.608248] [] do_syscall_64+0x1a5/0x490 [ 80.608255] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 80.608361] FAULT_FLAG_ALLOW_RETRY missing 30 [ 80.608368] CPU: 1 PID: 14257 Comm: syz-executor7 Not tainted 4.9.81-g1a93831 #33 [ 80.608372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.608384] ffff8801bb597750 ffffffff81d94e69 ffff8801bb597a30 0000000000000000 [ 80.608396] ffff8801cb76f790 ffff8801bb597920 ffff8801cb76f680 ffff8801bb597948 [ 80.608409] ffffffff8166268a 0000000000002a2e ffff8801d4c768f0 ffff8801d4c768a0 [ 80.608411] Call Trace: [ 80.608418] [] dump_stack+0xc1/0x128 [ 80.608426] [] handle_userfault+0xa3a/0x1310 [ 80.608435] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.608443] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 80.608449] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 80.608455] [] ? handle_mm_fault+0x117b/0x2530 [ 80.608461] [] ? handle_mm_fault+0x1fc3/0x2530 [ 80.608467] [] handle_mm_fault+0x1fd1/0x2530 [ 80.608473] [] ? __pmd_alloc+0x410/0x410 [ 80.608480] [] ? memset+0x31/0x40 [ 80.608488] [] __do_page_fault+0x5c2/0xd40 [ 80.608496] [] ? mm_fault_error+0x2c0/0x2c0 [ 80.608502] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 80.608510] [] do_page_fault+0x27/0x30 [ 80.608515] [] page_fault+0x28/0x30 [ 80.608523] [] ? strncpy_from_user+0xaf/0x2d0 [ 80.608531] [] ? strncpy_from_user+0xb1/0x2d0 [ 80.608539] [] ? strncpy_from_user+0xaf/0x2d0 [ 80.608546] [] ? kmem_cache_alloc+0x215/0x290 [ 80.608553] [] getname_flags+0x10e/0x580 [ 80.608566] [] user_path_at_empty+0x2d/0x50 [ 80.608577] [] vfs_fstatat+0xc6/0x170 [ 80.608584] [] ? vfs_fstat+0x70/0x70 [ 80.608595] [] ? vma_is_stack_for_current+0xa0/0xa0 [ 80.608602] [] SYSC_newstat+0x86/0x100 [ 80.608609] [] ? cp_new_stat+0x5d0/0x5d0 [ 80.608616] [] ? do_futex+0x15c0/0x15c0 [ 80.608623] [] ? find_mergeable_anon_vma+0xd0/0xd0 [ 80.608629] [] ? do_syscall_64+0x48/0x490 [ 80.608636] [] SyS_newstat+0x1d/0x30 2018/02/14 16:52:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000-0x8)='./file0\x00', 0x80, 0xcd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001000-0x1c)={0x55, 0x6, 0xff4, {0x2, 0x6}, {0x9ff, 0x4}, @ramp={0x8, 0x9, {0x7, 0x4d66, 0x4a37, 0xfff}}}) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00007cc000)={@local, @broadcast}, &(0x7f0000a23000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/14 16:52:04 executing program 1: r0 = inotify_init() flock(0xffffffffffffffff, 0x1) r1 = inotify_init() flock(r0, 0xfffffffffffffffe) flock(r1, 0xfffffffffffffffe) 2018/02/14 16:52:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000065000)='./file0\x00', 0x1, 0x0) gettid() fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000be4000)=0x0) r1 = getpgrp(r0) ptrace$getenv(0x4201, r1, 0x195, &(0x7f0000deb000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000c3f000)={0x0}) syncfs(r2) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000870000)="cd", &(0x7f0000000000), &(0x7f00008a9000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/14 16:52:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) close(r1) r2 = creat(&(0x7f0000b3a000-0x6)='./bus\x00', 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00003f3000)={0x8, 0x1, 0xfa6, 0xffffffff, 0xffffffff, 0x6, 0x7, 0x7fff, 0x2, 0x8, 0x4, 0x2}) dup2(r0, r1) execveat(r2, &(0x7f0000174000)='./bus\x00', &(0x7f0000616000)=[&(0x7f0000512000)='):\x00', &(0x7f000046f000-0x1)='\x00', &(0x7f0000143000-0x5)="2823e62900", &(0x7f0000a0d000)='vmnet0\x00'], &(0x7f0000d29000-0x30)=[&(0x7f000092e000-0x1)='\x00', &(0x7f00004a5000-0x1)='\x00', &(0x7f00006ee000)='ppp0\x00', &(0x7f0000da2000)='GPLvboxnet1/]ppp0eth1mime_type&userselinux\x00', &(0x7f0000efd000-0x1)='\x00', &(0x7f0000c85000-0x1)='\x00'], 0x1000) 2018/02/14 16:52:04 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4b, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0xae006e1b3e6a225b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x4, 0x10, &(0x7f0000d00000/0x4000)=nil, 0x20}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@fragment={0x8, 0x0, 0x7ab, 0x100000001, 0x0, 0x3f, 0x1}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0xd8, "c7c445a6ed13e387363dd230ca621736c5292b402a36257e021033b90641a050de1f56c1111a115b2f01c7f14d34d59f80449c7b3a80d091f64b282f25bb403fec9fe795add2abee541939e17a11819b1d39f83a0eae9238ae26b250d6ffb51c8b533c5dbd2eaf3f85a2e0e012226ec78c7fe67423d13ab660b8e30eda875f0b2c1ff20495037e1389d4f590f95189c97911ee3132700d55a86d42be8782bc2d621a262f583245d510e6e43a969593f7c34c7cbc0eab6b3c8eaa7ebf2e27526f727b732c87e55d4053095879c655e3c7eeb34ccc953ec9af"}, &(0x7f0000002000)=0xe0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000)={r2, 0x100000001, 0x7fffffff, 0x2e094000000, 0x4, 0x287}, 0x14) 2018/02/14 16:52:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000513000-0x1)='I') mkdir(&(0x7f000010a000-0xe)='./file0/file0\x00', 0x40) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lremovexattr(&(0x7f0000c06000)='./file0/bus\x00', &(0x7f0000652000)=@random={'os2.', '\x00'}) rmdir(&(0x7f0000364000-0x8)='./file0\x00') mount(&(0x7f00003c2000)='./file0/bus\x00', &(0x7f0000122000)='./file0/bus\x00', &(0x7f0000772000-0x7)='mqueue\x00', 0x0, 0x0) 2018/02/14 16:52:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@empty}, 0x20) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000091f000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00004c7000-0x4)=0xe8) lstat(&(0x7f00002a1000)='./file0\x00', &(0x7f0000723000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000398000-0x8)='./file0\x00', r1, r2) close(r0) 2018/02/14 16:52:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x4)) 2018/02/14 16:52:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00002e9000)=0x8000000000004, 0x9dee4e1a0fd81073) r1 = socket$packet(0x11, 0x400000002, 0x300) recvfrom$packet(r1, &(0x7f00003d8000-0x56)=""/86, 0x56, 0x0, &(0x7f0000584000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) poll(&(0x7f0000ffe000)=[{r1}], 0x1, 0x0) 2018/02/14 16:52:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001f1000)={0x81, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001000-0x10)={r1, 0x8001}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000b4a000-0x10)={0x3, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000802000)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000), 0x26f}, @fda={0x66646185, 0x6}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/14 16:52:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000191000-0x12)='./file0/file0/bus\x00', &(0x7f000015b000)='./file0\x00', &(0x7f0000bb2000)='sockfs\x00', 0x0, &(0x7f0000509000)) [ 80.608643] [] ? SyS_fstat+0x30/0x30 [ 80.608649] [] do_syscall_64+0x1a5/0x490 [ 80.608657] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 81.443410] binder: send failed reply for transaction 112, target dead 2018/02/14 16:52:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000042b000-0xc)={0x0, @rand_addr, @remote}, &(0x7f0000520000-0x4)=0xc) r1 = socket$packet(0x11, 0x400000002, 0x300) preadv(r0, &(0x7f0000815000)=[{&(0x7f000048a000)=""/164, 0xa4}, {&(0x7f000009a000-0xe1)=""/225, 0xe1}], 0x2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/14 16:52:04 executing program 3: mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/14 16:52:04 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000dcc000), 0xffffffffffffff7b, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80}}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f00006f4000)=""/246, 0x33d, 0x23fffd, 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c6b000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f82000)=[@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x10001}], 0x1c) 2018/02/14 16:52:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x109000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x200, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000459000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x11003}, 0xffffffffffffff4d) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000523000)={{{@in=@rand_addr, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000792000-0x4)=0xe8) getresgid(&(0x7f0000082000)=0x0, &(0x7f00007b2000-0x4), &(0x7f00004fd000-0x4)) sendmsg$unix(r0, &(0x7f0000244000-0x38)={&(0x7f0000041000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000058e000)=[{&(0x7f00002a7000)="8fb669aab8454d9144a98759599374013d9e21a52f87b253369998d82112f496633f374b6fec031ac3f479b047eab8d8aa3cfafc08", 0x35}, {&(0x7f0000082000-0x81)="ede1e0aa5b88cd779e09a2745838667bcc2fedab6d3ed2d7f9e538d60af947fe47a6bab8f7383b9220eb7d7d40c93d8ca10a0c672ef4668934f4b7174ba22e069a04a24995dcee38f23a1814330589282220c34f09aa974fd5dd1a308c08c1e28fb50d6a528dad6f27cde8e7958deb8a5685366b7b7186d5c2f0ffbb3e7dd916e3", 0x81}, {&(0x7f00003ed000)="f9c903401d0071f4cc62f17eba0009607f78204e453504ea0141e9b82d9b7345a4ec0c2576e1c7aacb4085a76cc1840307b7d732c4b8cf6fd5f288aefb42f4ffd17df0b811f1967ceffdbcd91079aafbb8e2a9d4ef6acc9354dc405f9a34c5e05cf4e2b749980d8338618a2555e79416a7dcb386efbd95100f1da9d5032af8c449248fa9db0648caecbbcf5bf12bf7a6066fd818500791e78d2d1d06ed6089c9261356a26685497fe9de27b8dc27bfc5bb79950e4eb8f629f56fafe594c73920867b3989bb955e2b03fc2afdf4d35f560026246c882189", 0xd7}, {&(0x7f0000fe2000-0xa8)="450c370cb27504364d766218a7c7ca4ba2fe4a50faebe3dc9453d11b960915b35dbdeae30248ef77e5197fd0e36e5cfea1ff56f38a4595987ee7b013de1ef220fe03c64e2cec1a9f9052bddc2e69119c71648bd3d36e99850472bcca0862f318c11eef796fd60eec642bfdcc213d5378630d2a29f5f6f48b0bea9dd773d4df87808224e7f20189e9b098daa1f942f59a1c6e4dfe2063c1b1edaf935ed655edc82ed604be264c8728", 0xa8}, {&(0x7f0000f2d000-0x1c)="1bdff13b37300e14219eb820b87356fb6931cf27bbae0fb1281d65e1", 0x1c}, {&(0x7f0000c83000-0xb0)="7aef9d28eacb42dd54b9bce317c1003aad728afefd07e88212687ceba2a5b79a9e6c71751b828494e33168e019e4dcd4597ca1d7f409c898c5c188047a25598b1683de0e0697adda4046be60604e818343db3add71e569611c5d905dbda1167de251247418f60006c38747856be711a6947dee8fe5c55ea9cc8470d936fee1422aa99a15230a064b2c98149f6ce3767cefff11fbfaa057811a915e47218d985f9332a5c53b60d5c92be10414af598970", 0xb0}, {&(0x7f0000b2d000-0x5)="37128c7dde6a3a655299878ae3a35f134fce1fb482dce2e3fb233690b3f2ea2c883792b45a5e9f5cfc5a89b3d90b76fe7f4be132cfbcef1fcb1621e53b09aefecd32904e9ca87112d57aab79227490b88618873274a017af4721e540cff91dcd828b76623df444a2e75522418931dbb08dd83fa8798b094b7bbac49631ba99ab2b5f9b2bfc559be840cd005123a747cc21199f56a81532972b47ec9f4d04225c39145f8ac5a73f88075eaa02a0f55606f4b71a128786cd6d86aa441b72aaef5180bb9c22b34b8196e50579f4d3eeb50a31e6cb5532674416a7274e61b64d8a274053c18fb1bc67362f197a39500be7de7cebd4ebadf5513641", 0xf9}], 0x7, &(0x7f00009f6000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x68, 0x20000000}, 0x810) [ 81.495550] binder: 14392:14393 got transaction with fd, 0, but target does not allow fds [ 81.507178] binder: 14392:14393 transaction failed 29201/-1, size 72-16 line 3269 [ 81.531570] IPv4: Oversized IP packet from 127.0.0.1 [ 81.534497] binder: BINDER_SET_CONTEXT_MGR already set [ 81.534505] binder: 14392:14411 ioctl 40046207 0 returned -16 [ 81.534594] binder_alloc: binder_alloc_mmap_handler: 14392 20000000-20002000 already mapped failed -16 [ 81.544283] binder: undelivered TRANSACTION_ERROR: 29201 [ 81.579522] IPv4: Oversized IP packet from 127.0.0.1 2018/02/14 16:52:04 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x10011, r0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000018000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000018000-0x4)=0x1, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000018000)="48955c794a3627aa2b4f0bfeae8371254522531c4454ecbeb00c9f65f08de0c3f83ec86968f24e5277ecfdeff2bc51be1ad9555277b39f3381751103b91c1e", 0x3f) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000011000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f000000b000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000d000)=[]}, 0x5}}], 0x0, 0x0, &(0x7f0000001000)}) 2018/02/14 16:52:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000469000)={0x0}) mmap(&(0x7f0000000000/0xa7a000)=nil, 0xa7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f0000a75000)={0x0, 0x0, 0x30004}) rt_sigtimedwait(&(0x7f0000a72000)={0x7fff}, &(0x7f0000a7a000-0x10), &(0x7f000044a000)={0x0, 0x989680}, 0x8) flistxattr(r0, &(0x7f0000688000)=""/4096, 0x1000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r3, 0x0, 0x40, &(0x7f0000001000-0x4), 0x4) 2018/02/14 16:52:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000d9a000-0x4), &(0x7f0000eca000-0x4)=0x4) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000038000), &(0x7f0000bd8000-0x4)=0x4) 2018/02/14 16:52:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@empty}, 0x20) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000091f000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00004c7000-0x4)=0xe8) lstat(&(0x7f00002a1000)='./file0\x00', &(0x7f0000723000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000398000-0x8)='./file0\x00', r1, r2) close(r0) 2018/02/14 16:52:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000305000-0x8)='./file0\x00', 0x2, 0x40) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00001dc000-0x1)='\x00') connect$inet6(r0, &(0x7f0000d37000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00008b5000-0xb9)=""/185, &(0x7f00008f0000)=0xb9) 2018/02/14 16:52:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dfb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000bf2000)={{0x3ff, 0x683}, 'port0\x00', 0x40, 0x800, 0xfffffffffffffffa, 0x7835, 0xedfe, 0x0, 0x0, 0x0, 0x2, 0x7}) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x1) sendfile(r1, r0, &(0x7f000097a000-0x8), 0xff) 2018/02/14 16:52:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f000097f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000501000)=0x10) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x10) ioctl$KDDISABIO(r0, 0x4b37) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/dev/keychord\x00', 0x450300, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000004000)=0xfff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000006000-0x4)={0x4}, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000008000-0x90)={0x0, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}}}, 0x90) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000009000-0x14)={0x3ff, 0x1a1b, 0x3, 0x0, 0xa044, 0x0, 0x6, 0x2, 0x5, 0xbf}) pkey_alloc(0x0, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x800) flistxattr(r3, &(0x7f0000001000)=""/68, 0x44) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f000000b000-0xec)=""/236) 2018/02/14 16:52:04 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x401, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000014000)) writev(r0, &(0x7f0000013000-0x20)=[{&(0x7f0000006000)="4788", 0x2}, {&(0x7f0000012000-0x5f)="adaa9ed4acc4fe9cfc7bbfbf051fc969097e377c67e3836268bc6c459fc788e5463886994f67d620a88a8e5678fff06f7824e4fb09ca1ceef2155153dd555a8da06823f15c3c7b2d43d25cab50e3d20061925fa017db6b89f67c88df00430d", 0x5f}], 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000001000)={{0xa, 0x2, 0x4e, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x1, 0x7, @empty, 0x6}, 0x6f44, [0x5, 0x5, 0xd3f, 0x3, 0x8, 0x1, 0x0, 0x4]}, 0x5c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000014000-0x20)={@generic="7d42e70ab510ae891fc71d2df9299d9e", @ifru_flags=0x2001}) ioctl$TCGETS(r0, 0x5401, &(0x7f000000d000)) 2018/02/14 16:52:04 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000000f000)={"49d551b429159ad20f33d19722501313", {0x4, 0x1c0000000, 0x8, "9474bfcd8d83", 0x9}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000011000-0x40)={0x5, 0x80, 0x7fffffff, 0xd7, &(0x7f000000a000-0xd7)=""/215, 0x88, &(0x7f0000011000-0x88)=""/136, 0x66, &(0x7f0000010000)=""/102}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x15, 0x2}}, 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000000d000)={@generic="93d510bec7d5463c1540faba151ec05a"}) 2018/02/14 16:52:04 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x40000000000000, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000011000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000d000)=[]}, 0x5}}], 0x0, 0x0, &(0x7f0000001000)}) 2018/02/14 16:52:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x200000488) close(r0) 2018/02/14 16:52:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000487, &(0x7f000088a000)=""/24, &(0x7f00000ec000-0x4)=0xa3a495676928e94) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a2b000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000757000)={0xb2, 0x2}) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 81.773052] binder: 14433:14438 got transaction with unaligned buffers size, 5 [ 81.783114] binder: 14433:14438 transaction failed 29201/-22, size 0-0 line 3172 [ 81.800581] binder: BINDER_SET_CONTEXT_MGR already set [ 81.809261] binder: 14450:14451 ioctl 40046207 0 returned -16 [ 81.809870] binder_alloc: binder_alloc_mmap_handler: 14433 20002000-20004000 already mapped failed -16 [ 81.818889] binder: BINDER_SET_CONTEXT_MGR already set [ 81.818898] binder: 14433:14438 ioctl 40046207 0 returned -16 [ 81.821898] binder: undelivered TRANSACTION_ERROR: 29201 [ 81.844166] binder: 14450:14459 transaction failed 29189/-22, size 0-0 line 3004 [ 81.859942] binder_alloc: binder_alloc_mmap_handler: 14450 20002000-20004000 already mapped failed -16 2018/02/14 16:52:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xd, &(0x7f0000fed000-0x10)={0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000126000)={{r0}, {0x0, 0x1c9c380}}, &(0x7f0000771000-0x20)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000daa000-0x78)={0x9ba1, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x3, @rand_addr=0x5}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}, 0x120, 0xcd9, 0x0, 0xfffffffffffffffe, 0x7fffffff, &(0x7f0000a2f000)=@generic="a7fd12a6d8e2f78e5c3422435768141f", 0x7, 0xffffffff00000001, 0x216}) 2018/02/14 16:52:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000ba0000-0x8), 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003de000)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000648000-0x4), &(0x7f0000ce2000-0x4)=0x4) 2018/02/14 16:52:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000637000)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f000049c000-0x154)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x32}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in=@empty}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d63000)='mounts\x00') clock_gettime(0x0, &(0x7f0000dd6000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000bb000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000146000)={0x0, 0x0}) write$evdev(r1, &(0x7f000018b000)=[{{0x0, 0x2710}, 0x4, 0x100000000, 0x100000000}, {{r2, r3/1000+30000}, 0x9, 0x81, 0x8}, {{0x77359400}, 0x7f, 0x0, 0x4f}, {{0x0, 0x7530}, 0x17, 0x787, 0x2}, {{r4, r5/1000+30000}, 0x19a1, 0x9e1b, 0xfffffffffffffffa}, {{r6, r7/1000+30000}, 0x8, 0x1, 0x1}], 0x90) 2018/02/14 16:52:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000f3f000)={&(0x7f0000601000)={0x10}, 0xc, &(0x7f0000f49000)={&(0x7f0000ddd000-0x2c0)=@expire={0x24c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@empty}, {@in=@empty}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "bd5951a5"}}, @user_kmaddress={0x2c, 0x13, {@in=@empty, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xa}}, @algo_crypt={0x98, 0x2, {{'xts(seed)\x00'}, 0x270, "860be3c74701645603f357eb5d03a257d6660d6d88dfce90a0a04d87685dd3d5f32054e4364488f36fd05b5eb55f09571bee7f7e1a26623a1ce4b45b49dbedb8c3ff4483602a51a0a0dbf4cbe273"}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x3, 0x2, @in=@multicast1=0xe0000001}}, @algo_comp={0x68, 0x3, {{'lzs\x00'}, 0xf0, "d70948e6fdbe47e48fd4df705c28eb5e6fa7d9ae69b41325f7382250e914"}}]}, 0x24c}, 0x1}, 0x4000) openat$ppp(0xffffffffffffff9c, &(0x7f0000c28000-0x9)='/dev/ppp\x00', 0x181000, 0x0) 2018/02/14 16:52:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x101400, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000f90000)={0x8, 0xffffffffffffbfc8, 0x8a4, 0x7252a68e, 0x2e9, 0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) restart_syscall() getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000cf3000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, &(0x7f0000a19000)=0x20) 2018/02/14 16:52:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004a5000)={&(0x7f0000725000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x4}}]}, 0x34}, 0x1}, 0x0) dup3(r0, r0, 0x80000) 2018/02/14 16:52:04 executing program 1: clock_getres(0xfffffffffffffffb, &(0x7f0000c30000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000663000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x3) 2018/02/14 16:52:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f00006c7000-0xc)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000acc000-0x24)=@ipmr_newroute={0x19, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0xffb9}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000129000)={&(0x7f00006cb000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000d7f000-0x10)={&(0x7f0000f45000)=@newae={0xe4, 0x1e, 0x40a, 0x7, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0xa, 0x3c}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1ff, 0x0}, [@tmpl={0x84, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xf88aba3f6fb00e3b}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x0, 0x400, 0x3, 0x3, 0x6}, {{@in=@dev={0xac, 0x14, 0x0, 0xb}, 0x2, 0x33}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3, 0x1, 0x6, 0x6, 0x2, 0x81}]}, @replay_val={0x10, 0xa, {0x7, 0x5}}, @lastused={0x10, 0xf, 0xfffffffffffffffb}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000}, 0x40804) 2018/02/14 16:52:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4), 0x4) pipe(&(0x7f0000055000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000756000-0x8)=@assoc_value, &(0x7f0000955000-0x4)=0x8) r3 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008ff000)={{{@in=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000012000)=0xe8) r5 = getuid() setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000d8a000-0x4)=0x8, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cc8000-0xc)={0x0, 0x0}, &(0x7f00007e1000)=0xc) ftruncate(r1, 0x6) sendmsg$nl_netfilter(r1, &(0x7f0000d45000)={&(0x7f0000630000)={0x10, 0x0, 0x0, 0xc00}, 0xc, &(0x7f00004ae000-0x10)={&(0x7f000074e000-0x141c)={0x141c, 0x10, 0x1, 0x8, 0x2, 0x2, {0x2, 0x0, 0x4}, [@nested={0x11c8, 0x4c, [@generic="ef9c3ddbf65b8a069d7eb1e546343f04aff251e8e0d87e033f45dbdb459214bb02108eeba3fdf5e52a431011ee759edcdd11ed800f74d5afe057", @typed={0xc, 0x94, @pid=r3}, @typed={0xc, 0x96, @uid=r4}, @typed={0xc, 0x69, @uid=r5}, @typed={0xc, 0x5d, @fd=r0}, @generic="a2baf0a26a85609ec5fd5e0e3320b2a1c8b3a0320b9a00929c3aee46a3b7a93de6a530854de10b9cee5cd4a81974518be690cbf275bc516cf8fabd710a54c2b5", @generic="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", @generic="9406884627b12e248955330c4744f1b3042f31a167791fdc50c44c7e1e453146a33fadb150618e53aee566b7ff2ac3ad155caf76d0456d1063376bb3a9fd4eb3e2227c265d2b061ceeed4f8694c0452a85c4e85e95471a6737aa7cab13906a7aaeb52c21d46d0a3c425f1309e6fb780541c4579fb6d0fbbdb8e450dd340103e1ca5a17c969", @generic="b13e05b1ba217bb583d4b807a0fdc5b51016b386eb05203b6f516bb4637dbd649ce8f8e1c60569d3c4ab39802ba3100b5c1878199d68f929f9fc1c611babbfbada4be5042eece79cb852a654e9efdcd103c98fe95d5503dae1e3ab547c333add86734152cf4e27711f59549c244d24bdc07194de52ce85dfeba629c63742e1b6e7f24c8c57065dcd7710dc8c68d1d0a6fbc18521c1"]}, @nested={0x40, 0x4, [@generic="8e0a882927e7d3298bd1e7dadb4604c6435a7ffd6e6894213ec7ab20d60a277205d30bf3d24fc05248675aca9c8ad29508acb974cb893a75accd5366"]}, @typed={0xc, 0xb, @u32=0xfffffffffffffff9}, @generic="8ef349663d31ddd7866935f598aa6d75f83f3d57d65275f3313b9fc73dc8bc0d6541446b5e2506c3c3260e9d2c9fa9b291d84d868e52e339440077a1f5ffec10a95363b64eb3b722b5a8a59a947be4292e954a833e8092d55d4ce5c9fd", @generic="a1a2f3fd6f4cb33b78044efb46d2c1a62cee62f7bd09e8b209bd334d7ee2a34b8724641e357fb15afd8a804abc163d47ace619b0363e74e014ed4586cc5360454d99bfe2b4166603762e7f72c513dc51c78a69270665b2b88d8ccd03ed7ff9853dd45cb495c5a5b4a3ce994f8f9ee8953a4d4391fa35f4358d80e82d1c77e02000f2a96c258cb8c5bb7bd55559d1ad817bcaaf5cea3bb901b9bd3c3fa5de6fbadf20d8d01f48a794817a018e1d33f7cdbe1c", @typed={0xc, 0x29, @ipv4=@empty}, @nested={0xd8, 0x24, [@typed={0x10, 0x4, @str='-ppp1@\x00'}, @generic="14fd3efaac3f84300bfef6c9af7b26572120c17db48fa61662bc9d1e2daee75eec1b9afa2a5303678e5dc6d6602db0231580d1458a37a53c74fe6e5df3b9d1d0ffd961a4f2a4730e7190d3b82af8a29fea9707c9448900062e60785f665e44f5f697", @typed={0xc, 0x33, @uid=r6}, @typed={0xc, 0x7d, @fd=r2}, @typed={0x8, 0x31}, @typed={0xc, 0x70, @fd=r0}, @typed={0xc, 0x74, @str='\x00'}, @typed={0x18, 0x29, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="cb19484c65355d15534b71aa1d705c7a"]}]}, 0x141c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) [ 81.873135] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/14 16:52:04 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KDSETMODE(r0, 0x4b3a, 0x2) ioctl$TIOCNXCL(r0, 0x540d) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00001a6000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x10)=@req={0x91, 0x7, 0x100, 0x60e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000)=0x10000) msync(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x7) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xb02, 0x5, 0x5, 0x80000001, 0x0, 0x5987af40, 0x6, 0xfb7a, 0xffffffff00000001, 0xfffffffffffffffd, 0x6}, 0xb) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f0000818000/0x400000)=nil, 0x80000001, 0x0, 0x1, &(0x7f0000001000/0x1000)=nil, 0x2}) connect$llc(r0, &(0x7f0000002000-0x10)={0x1a, 0x18, 0x9cb7, 0x7, 0x4, 0x8, @random="1147637595ab"}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000002000)="f83ebaece2801ecacdbdf476b1b3b4992b", 0x11}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="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", 0xff}], 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000002000-0x58)={0xb198, 0x1, 0x1, 0x0, 0x2, 0x5}) ioctl$TIOCNXCL(r0, 0x540d) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000002000)=0x200) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000004000-0x8)={0x4, 0x8001}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000005000-0xa)='id_legacy\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000005000-0xbc)="734c1864acdda5c9995ee9e220a32b0e3214ab87c2545da7659f42e19b00eb4a412e8e6d4254d087246990e30e1a0a3664ae9ba20e98e7ed7c31d5b5d024566bf1bb87c4ff2809c0381cbf45b331361955bde513a211fd9524f7a6992f3859fa61542fa3f9bb7468ae522a844bec14fca21ed02bcee242628996eacb1b61e8a52fee15469ac0b174eee081168969b561110a0cbf98f1ee580e911955bba2213e0692c38c15994f612865285cd78309760948a54366f8e433f6bd81ab", 0xbc, r1) munlock(&(0x7f0000000000/0x4000)=nil, 0x4000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000006000-0x8)=[{0xf, 0x100}], 0x1) 2018/02/14 16:52:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000cbf000)='./file0\x00', &(0x7f0000ced000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f000077c000-0x3)="09f92d") r0 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001ee000-0xf4)={0x0, 0xec, "5a4b926b16a4cf30d516847367dfdce8986338cd333a79545c9b8a13afb71a64e8e9c5dc54bc965637a9febf14b985cfd14518cc115ee8d8c233ff25dcebd879f00e9ab71c79385e56ee4c776db513efdc843a333d93222f205a22210f93cbfb88da7418fcd343702f64d661e957c7d2b9e4b41f8227359b82ac7f6c841a3ec7498baf420428782bd1a1be436d036a9be64fd2e426842c2a033ec996bc41612303c8fa6df911e3664c7fdaf266a81fe6488c28d7e87dcb4bbaeb98b1465898c0e07859e6e9f40d1ba7284cbe627943ca36cac2d1fe0a096ddffaea9b4431f6c2dfd86e0f553c4d941e9b8932"}, &(0x7f0000273000)=0xf4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007fc000-0xa0)={r1, @in6={{0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x2}}, 0x38b, 0x9, 0x1f, 0x6, 0x4}, 0xa0) mq_timedreceive(r0, &(0x7f000023a000-0x38)=""/56, 0x38, 0x0, &(0x7f000099d000-0x10)={0x0, 0x1c9c380}) exit_group(0xffff) open(&(0x7f0000418000-0xc)='./file0/bus\x00', 0x0, 0x0) 2018/02/14 16:52:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet(0x2, 0x800, 0x265a, &(0x7f0000842000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) bind$inet(r3, &(0x7f00000b0000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) syz_open_pts(r0, 0x280) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000846000-0x5)='veno\x00', 0x5) ioctl$TCGETS(r3, 0x5401, &(0x7f0000e17000-0x24)) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r3, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r3, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e7d000)='/dev/vga_arbiter\x00', 0x8000, 0x0) 2018/02/14 16:52:04 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x10)=@ipx, &(0x7f0000537000)=0x10) open(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x11e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000bd3000)=0x0) mq_open(&(0x7f00001ef000)='keyringcgroup\x00', 0x40, 0x100, &(0x7f0000cea000)={0x24, 0x7ff, 0x7f, 0x1, 0x9, 0xffff, 0x0, 0x6}) pipe2(&(0x7f0000b5f000), 0x4000) splice(r0, &(0x7f00005fc000+0x6a6), r0, &(0x7f00002cd000)=0x48, 0x2, 0x1) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f000063f000)) tgkill(r2, r3, 0xb) ioctl(r1, 0x4000000002287, &(0x7f00007c3000)='<') 2018/02/14 16:52:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) fremovexattr(r0, &(0x7f00005f5000-0x11)=@known='security.selinux\x00') r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) ioctl$KDENABIO(r0, 0x4b36) write(r1, &(0x7f00000b5000), 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000bbf000)={0x1073, 0x2, 0x6, 0x1}, 0x8) 2018/02/14 16:52:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff027}]}, 0x10) socket$packet(0x11, 0x2, 0x300) 2018/02/14 16:52:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x4000) write(r0, &(0x7f0000139000)="d5ef18b67249732ffcaf961a2561b7ee1b82819c30015f4d95859cb5a121a074a8ac71395349297af5bbce79e0a941766f97ca64ac1d5c96e8e9815d175fe9591f8b6096aeff8280e492661ce3e2b542c4e99d27bde903d956f4fe207294460deb0b41a4539e2bd5f1239e042f8d617f6bd83964bd628b26184dee11c178a70cce1ae4a63d8e978aed0bf040957498db30af6a93dc934b5025d5bf619f02cde0c73db564976e888af1f167eb7e774d3d1b65d4a5400153cd255b8b1e", 0xbc) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0xa, &(0x7f00006bd000)=""/224, &(0x7f00002ad000-0x4)=0x2) accept4$packet(r1, &(0x7f0000d7e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000082e000-0x4)=0x14, 0x7fffc) r3 = syz_open_dev$sg(&(0x7f00007e0000-0x9)='/dev/sg#\x00', 0x10000, 0x8001) accept$netrom(r3, 0x0, &(0x7f0000123000)) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000045b000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/14 16:52:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') pread64(r0, &(0x7f0000238000)=""/129, 0x4192c7de80be6adf, 0x0) 2018/02/14 16:52:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x52) r2 = open(&(0x7f00009df000)='./file0\x00', 0x200300, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000fe000), &(0x7f000082a000-0x4)=0xb) r3 = accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0x214, 0x0) shutdown(r0, 0x1) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000f9000-0x1)=0x9, 0x4) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000529000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000b18000)=""/4096) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000391000-0x108)={0x0, @in={{0x2, 0x2, @empty}}, [0x1ff, 0x3, 0x1ff, 0x100000000, 0xb851, 0x8, 0xfffffffffffff001, 0x1, 0x6, 0x9, 0x0, 0x5, 0x100000000, 0x2, 0x2]}, &(0x7f00001dd000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00002bd000-0x8c)={r5, @in6={{0xa, 0x2, 0x0, @empty, 0x49}}}, 0x8c) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f000008d000-0x4)) 2018/02/14 16:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getpgid(r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000008d000-0x15)='/dev/pktcdvd/control\x00', 0x80200, 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x882001, 0x0) write(r2, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) ioctl$TCSETA(r2, 0x5402, &(0x7f0000eed000)={0x0, 0x0, 0xfffffffffffffffb, 0x4, 0xffffffffffffffff, 0x74, 0xccbe, 0x5}) 2018/02/14 16:52:05 executing program 2: mmap(&(0x7f0000001000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000012000-0x3)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000001000-0x10)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e98000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000eef000-0x8)=[0x6, 0x9]) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eee000-0x4)=0x14e1, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000eee000)={@dev, @multicast1}, &(0x7f0000282000)=0x8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000c48000)={0x1, 0x5, 0x9a, 0x9, 0x0, 0x9, 0x38, 0x800000000000000}, &(0x7f0000105000)={0x7fff, 0x5, 0x7, 0x9, 0xffffffffffffffff, 0x80000001, 0x34839094, 0x81}, &(0x7f0000852000)={0x5, 0x3, 0x1, 0x9, 0x0, 0xff, 0x1000, 0x6}, &(0x7f0000eef000), &(0x7f0000eef000)={&(0x7f00001b7000-0x8)={0x1}, 0x8}) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x40002106) 2018/02/14 16:52:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x7}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x1, 0x20}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000015000)) setitimer(0x1, &(0x7f0000dec000-0x20)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000752000-0x20)) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f000036f000)) 2018/02/14 16:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b9000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) sendmsg$netlink(r2, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[], 0x0, &(0x7f0000c1f000-0x60)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r1]}], 0x28}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00004a8000-0x4)=0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00006de000)) getpriority(0x2, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/02/14 16:52:05 executing program 0: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f1c000)='net/ip_mr_cache\x00') mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000021a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, 0xffff, 0x5, 0x100, 0x10000, 0x56}, &(0x7f0000f1d000-0x4)=0xa0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f1c000)={r1, 0x8}, &(0x7f0000773000)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000f1b000-0x70)=[{&(0x7f0000f18000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000520000+0x32a)=[], 0x0, &(0x7f0000bbb000)=[]}, {&(0x7f0000bf5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f1a000-0x20)=[], 0x0, &(0x7f0000f19000)=[]}], 0x2, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000082f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000497000-0x8)={0x9, 0x800, 0xf3}) r4 = syz_open_dev$sg(&(0x7f0000719000-0x9)='/dev/sg#\x00', 0x240000000000, 0x406280) ioctl$TIOCNXCL(r4, 0x540d) [ 82.021518] TCP: request_sock_TCPv6: Possible SYN flooding on port 20018. Sending cookies. Check SNMP counters. 2018/02/14 16:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000240000)={0x20, {{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x8}}}, 0x88) r1 = syz_open_dev$usbmon(&(0x7f0000ec4000-0x8)='/dev/usbmon#\x00', 0xfffffffffffffbff, 0x100) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000839000-0x10)={0x5, &(0x7f0000c49000-0x28)=[{0x5, 0x7, 0x81, 0x6}, {0x2, 0x3f, 0x6, 0x6}, {0x6, 0xfff, 0x20, 0x5}, {0x7fffffff, 0x10000, 0xfffffffffffffffc, 0x80000000}, {0x800, 0x7, 0x9, 0x7}]}) 2018/02/14 16:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00001c7000-0x4), 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000923000)={0x0, 0xdd, "35182c1d9f03a97d2090d525d06a2ee10e7b05eb2176b4d36fc6125fecf2fcfbdcc9cbd051d76236f5e82b2b2ffa6efa1133f546a610a79a1ec242f88cf3b49db9c837749152eeafae2f4d0df92d8fc6de2965f1b46aecad559466b0a914db5aa67ff5d9e9af7665dbf6a682394df4fffc5151ace88548e9c32e0b5800b015db460c076719a793343f3d16ddc2911bbb5e93dc15397351d7386382c534608d1d89a1f54abe326f6450928d9e39160ab805235983ac38a748e6b2192115c7791b492de56c67746ec311381195f33ea9b4426e5c10e9044d8d75cc0b4ae8"}, &(0x7f000063a000-0x4)=0xe5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d2b000-0xc)={r1, 0x1, 0x10}, &(0x7f0000418000)=0xc) r2 = syz_open_dev$evdev(&(0x7f00003a3000)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f0000506000-0x8)=[{r2}], 0x1, 0x200) ioctl$TIOCSBRK(r2, 0x40044591) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000332000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x1) 2018/02/14 16:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000528000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003fd000-0xe)='net/\x00\bnnector\x00') fstat(r1, &(0x7f0000cdf000-0x44)) 2018/02/14 16:52:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/keychord\x00', 0x8180, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00004a4000)=@assoc_value={0x0}, &(0x7f000045d000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006fc000-0x10)={r1, 0x4, 0x4af6, 0x4}, &(0x7f00003a5000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000db8000)={0x53, 0x80, 0x8000, 0x6, 0x9, 0x6, 0x3, 0x4, r2}, &(0x7f0000c9d000)=0x20) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00002d2000)={&(0x7f00008bd000-0xc)={0x10}, 0xc, &(0x7f0000b77000)={&(0x7f0000f70000-0x30)=@setlink={0x20, 0x13, 0x3, 0x1, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000c78000)={0x0, @remote, @multicast2}, &(0x7f00008c1000)=0xc) stat(&(0x7f000024c000-0x8)='./file0\x00', &(0x7f0000239000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r3, &(0x7f0000157000)={&(0x7f0000691000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00004e3000-0x10)={&(0x7f0000244000-0xcc)=@getpolicy={0xcc, 0x15, 0x2, 0x6, 0x0, {{@in6=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x5, 0x2, 0x40, 0x2, 0x0, 0x20, 0xbd, r4, r5}, 0xb}, [@mark={0xc, 0x15, {0x2, 0x6}}, @etimer_thresh={0x8, 0xc, 0x100}, @algo_comp={0x50, 0x3, {{'deflate\x00'}, 0x30, "b276fb93741a"}}, @ipv6_hthresh={0x8, 0x4, {0x2f, 0x3d}}, @extra_flags={0x8, 0x18, 0x4}, @tfcpad={0x8, 0x16, 0x6}]}, 0xcc}, 0x1, 0x0, 0x0, 0x80}, 0x8801) 2018/02/14 16:52:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001000)=r2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) signalfd4(0xffffffffffffffff, &(0x7f0000011000), 0x8, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = add_key$keyring(&(0x7f0000b6a000-0x8)='keyring\x00', &(0x7f000034f000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r3) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000509000)='/dev/sequencer2\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000e6f000-0x8)={0x0, 0x101}, &(0x7f000065e000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000335000-0xc)={r5, 0x200}, &(0x7f000039e000)=0xc) 2018/02/14 16:52:05 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f00003d6000)={0x0, 0x0}) ppoll(&(0x7f0000fe7000-0x30)=[{r1}], 0x1, &(0x7f0000036000-0x10)={0x0, r2+10000000}, &(0x7f000078d000-0x8), 0x8) readv(0xffffffffffffffff, &(0x7f0000fd6000)=[], 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00008ed000-0x4)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)) 2018/02/14 16:52:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x485, &(0x7f0000001000), 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007a4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000282000-0x28)={@common='syzkaller0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000f2000)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, @in=@multicast2=0xe0000002, 0x1, 0x9, 0x2, 0x0, 0x2, 0x80, 0x20, 0x88, r2, r3}, {0x200, 0x10001, 0xffffffff, 0x3ff, 0x47c, 0x6, 0x100000000, 0x9}, {0x7, 0x8, 0x3ff, 0xffffffff80000000}, 0x4, 0x1, 0x2, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x6, 0x3, 0x3, 0x5, 0x816e, 0x1000}}, 0xe8) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000064f000-0x9)='/dev/ppp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005b1000-0x20)={0x7, 0x0, 0x10003, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000000)={0x80000000, r5, 0x0, 0x6}) 2018/02/14 16:52:05 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/dev/sequencer2\x00', 0x101080, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f000000e000-0x6)='./bus\x00', 0x10180, 0x1c0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000082a000)='./bus\x00', 0x800) r2 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000740000-0x6)='./bus\x00', r2, &(0x7f00007fa000)='./control\x00', 0x2) 2018/02/14 16:52:05 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) statfs(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000-0xc1)=""/193) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) r1 = memfd_create(&(0x7f00003be000-0x2e)='ppp0lo*vboxnet0(user*em1ppp1#vboxnet1]vmnet0#\x00', 0x3) openat$ashmem(0xffffffffffffff9c, &(0x7f0000053000)='/dev/ashmem\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000b7000-0x2)=':\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/14 16:52:05 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getpeername$netrom(r1, &(0x7f0000aa4000-0x48)=@full, &(0x7f00001eb000)=0x48) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00006e7000-0x8)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00006d4000-0x38)={&(0x7f00001e5000-0xc)={0x10}, 0xc, &(0x7f000089e000-0x10)={&(0x7f0000e82000)={0x20, 0x1000000000013, 0x10000311, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x5b, @ipv4=@loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0) signalfd(r2, &(0x7f000017a000-0x8)={0x40}, 0x8) 2018/02/14 16:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00\x00\x00\x00\x00\x00\b\x00', @ifru_flags=0x2fd}) accept4$inet6(r2, &(0x7f00003d6000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00007c1000)=0x1c, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00009e9000), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) [ 82.146650] FAULT_FLAG_ALLOW_RETRY missing 30 [ 82.153027] CPU: 0 PID: 14554 Comm: syz-executor6 Not tainted 4.9.81-g1a93831 #33 [ 82.160675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.170015] ffff8801cf45f930 ffffffff81d94e69 ffff8801cf45fc10 0000000000000000 [ 82.178003] ffff8801cb76f910 ffff8801cf45fb00 ffff8801cb76f800 ffff8801cf45fb28 [ 82.185980] ffffffff8166268a 0000000000002a2e ffff8801cfc720f0 ffff8801cfc720a0 [ 82.193956] Call Trace: [ 82.196518] [] dump_stack+0xc1/0x128 [ 82.201854] [] handle_userfault+0xa3a/0x1310 [ 82.207884] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 82.214869] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 82.221247] [] ? handle_mm_fault+0x117b/0x2530 [ 82.227449] [] ? handle_mm_fault+0x1fc3/0x2530 [ 82.233651] [] handle_mm_fault+0x1fd1/0x2530 [ 82.239681] [] ? userfaultfd_release+0x650/0x650 [ 82.246059] [] ? __pmd_alloc+0x410/0x410 [ 82.251745] [] __do_page_fault+0x5c2/0xd40 [ 82.257600] [] ? mm_fault_error+0x2c0/0x2c0 [ 82.263543] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 82.270184] [] do_page_fault+0x27/0x30 [ 82.275694] [] page_fault+0x28/0x30 [ 82.280945] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 82.287756] [] ? SyS_signalfd4+0xd1/0x410 [ 82.293537] [] ? signalfd_cleanup+0x80/0x80 [ 82.299482] [] ? do_syscall_64+0x48/0x490 [ 82.305249] [] ? signalfd_cleanup+0x80/0x80 [ 82.311191] [] do_syscall_64+0x1a5/0x490 [ 82.316877] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 2018/02/14 16:52:05 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a54000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) vmsplice(r0, &(0x7f000003d000)=[{&(0x7f00007e3000-0x1000)="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", 0x1000}, {&(0x7f00002f7000)="5e42baa3d862c4afc04454f63f89775f5a65fbbe8761f4af4d70d512640c35f13ef00be7040eebc9f86fec4b31bf4c0e834c1a774fdced1136b69f6788be179edd87c9e69b6e6c47f0690b5524db556e6a7f6fb1f2aec702431883e3f633e90f8c6a60d1cfd01a251a65ef21abcb51e15957d3a79f42d11cebb0b7b21596f62a5cf5330d6419a565094a5188dd8e15f3160874c217b2a9e428a23011cd5a599153fc0bbcf727302ed20277201975cab289fad3115db4d8ba5285984caca6a292747abcae", 0xc4}, {&(0x7f000018e000-0x2d)="6e1189b64e6cec4e613160fca83ed4b201048127dafd83fff185efea6935bf04c55807ea2fd98c40999a95ffb2", 0x2d}], 0x3, 0x3) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000f5d000), &(0x7f0000f7c000)=0x4) 2018/02/14 16:52:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f000004c000-0x5e), 0xfffffffffffffdef) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007d4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/14 16:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000835000)={0x0, 0x0, &(0x7f00000f9000)={&(0x7f00004f3000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) pipe2(&(0x7f0000d8b000-0x8)={0x0, 0x0}, 0x4800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000390000-0x20)={0x80, 0x0, 0x10003, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00003e4000-0x20)={0x80, r3, 0x10001, 0x2}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000abe000)) 2018/02/14 16:52:05 executing program 7: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000013000-0xb2)=""/34, 0x22}], 0x1) quotactl(0x0, &(0x7f0000013000)='./file0\x00', 0x0, &(0x7f0000002000)) mkdir(&(0x7f0000012000)='./file0\x00', 0x40) 2018/02/14 16:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004ee000)='./file0\x00', 0x2) sendto$inet(r0, &(0x7f0000024000-0xf4)="ead4123a705b6f44d0ed5edfdb741af05239a8bf53225a158bdffb2a78bbe0e156894637e54f3286530e2a10e4e7b7865716aa8a07ad0183c6e37dd02991afa0241d9c16c352907a5dc70af2675017a5e672d7ef9989b7364a891b14ddb17c9807bbf4f6c25965ed0983517bc706c7c9fb2a640d5fe0367b6f9da85041a38f211a1b55c943f55fe0dbcf4d1767557ca62b5a586bd38c0441370197cd0c0b7f4b9283ad71fa3d2b0b9d906b6066ab1a4bc7fe865cfd11349afe4d307548644cd47d7924cff722b61d6640a4ae4237b400af840f32121814d1f874b173f7a952fe527e4baca1346923e028e058aaf49e6a54d59b62", 0xf4, 0x80, &(0x7f0000324000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) llistxattr(&(0x7f00009f1000)='./file0\x00', &(0x7f0000123000-0xcb)=""/203, 0xcb) r2 = socket$inet(0x2, 0x0, 0x0) mkdir(&(0x7f000015f000)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00004b3000-0x4), &(0x7f00009de000)=0x4) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/14 16:52:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x100000000, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000-0x6)={0x100, 0x1d, 0x80000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007db000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b4000-0x24)) write(r1, &(0x7f0000a0d000)="4f7ad0c9edffe948081748143c23c0c253913e0007000200000000008de58f4c30fd4c8ebb78dcfd0bbc54c90c0ea17b4763dde5f9eedfc811b38375640205000000c9fe0513", 0x46) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b1d000)='/dev/hwrng\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000c6a000)={0x0, 0x0}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000820000-0x14)) recvmmsg(r2, &(0x7f0000004000)=[{{&(0x7f00004b4000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f000048a000)=[{&(0x7f0000cd3000-0xc9)=""/201, 0xc9}, {&(0x7f0000b98000-0x1000)=""/4096, 0x1000}, {&(0x7f00007de000)=""/201, 0xc9}, {&(0x7f0000bcb000)=""/13, 0xd}, {&(0x7f00003e0000)=""/199, 0xc7}, {&(0x7f0000e2b000)=""/144, 0x90}, {&(0x7f0000680000-0x26)=""/38, 0x26}, {&(0x7f000021c000-0xa0)=""/160, 0xa0}], 0x8, &(0x7f000038e000)=""/182, 0xb6, 0x8}, 0xd3c4}, {{&(0x7f0000073000-0x60)=@nfc_llcp, 0x60, &(0x7f0000ad5000-0x70)=[{&(0x7f0000e0c000-0xb5)=""/181, 0xb5}, {&(0x7f0000527000)=""/224, 0xe0}, {&(0x7f0000875000-0x80)=""/128, 0x80}, {&(0x7f0000c99000)=""/128, 0x80}, {&(0x7f0000834000-0x76)=""/118, 0x76}, {&(0x7f000084b000)=""/85, 0x55}, {&(0x7f00008e4000-0xb6)=""/182, 0xb6}], 0x7, &(0x7f0000cec000)=""/150, 0x96, 0xa23}, 0x7ff}, {{&(0x7f0000006000-0x10)=@nfc, 0x10, &(0x7f00003f0000)=[{&(0x7f0000961000)=""/125, 0x7d}, {&(0x7f00009a5000)=""/129, 0x81}, {&(0x7f000075b000-0xed)=""/237, 0xed}, {&(0x7f0000654000-0xc0)=""/192, 0xc0}], 0x4, 0x0, 0x0, 0x2ad}, 0x6}], 0x3, 0x10100, &(0x7f0000b29000)={r3, r4+10000000}) r5 = syz_open_pts(r1, 0x41) openat$ptmx(0xffffffffffffff9c, &(0x7f0000016000)='/dev/ptmx\x00', 0x208100, 0x0) ioctl$TCSETS(r5, 0x5402, &(0x7f0000a31000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) 2018/02/14 16:52:05 executing program 1: mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x1, 0x4) socketpair(0x1, 0x3, 0xd7, &(0x7f000042d000-0x8)={0x0, 0x0}) recvfrom$llc(r1, &(0x7f00006cf000-0x65)=""/101, 0x65, 0x10002, &(0x7f00007ac000-0x10)={0x1a, 0x0, 0x5, 0x9, 0x6, 0x800, @empty}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4), &(0x7f0000d13000-0x4)=0x4) 2018/02/14 16:52:05 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000002000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, &(0x7f0000002000)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) nanosleep(&(0x7f0000013000-0x10)={0x77359400}, &(0x7f0000002000-0x10)) clone(0x0, &(0x7f0000002000-0x1000), &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/14 16:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000078c000)='/dev/input/event#\x00', 0x0, 0x3) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00006e6000-0x10)={0x0, 0x8, &(0x7f0000a27000)="0afaec1b64d56f6f"}) pipe2(&(0x7f00007ae000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00006ce000)='nv\x00', 0x3) 2018/02/14 16:52:05 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fc5000)='net/ip6_tables_matches\x00') getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f00004da000)=""/233, &(0x7f00000b7000)=0xe9) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000fc5000+0xe03), &(0x7f0000fc5000)=0x14) sendto(r0, &(0x7f0000fbe000-0x4), 0x0, 0x0, 0x0, 0x0) 2018/02/14 16:52:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d77000-0x50)={@common='irlan0\x00', @ifru_mtu=0x8}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KDSETLED(r1, 0x4b32, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f000000e000-0x10)={0x2, 0x200009, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) keyctl$session_to_parent(0x12) 2018/02/14 16:52:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) mprotect(&(0x7f00002b7000/0x1000)=nil, 0x1000, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000509000)) 2018/02/14 16:52:05 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000990000-0x4)=0x8, 0x4) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a54000-0x18)={0x0, 0x7ff, 0x10, 0x7ff, 0xe2b}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dcd000)={r1, 0x3f, 0x0, 0x9}, 0x10) userfaultfd(0x180000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x100000001, 0x181001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000002000)=0x1c, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x3, 0x40}, {0xe, 0x6}, {0x3, 0xe47}], 0x3) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/14 16:52:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = dup2(0xffffffffffffff9c, r0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00003dc000-0x4)=0x80000001) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x4, 0x4) r3 = accept4(r2, &(0x7f0000596000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000722000)=0x20, 0x80000) connect$pppoe(r3, &(0x7f0000d0c000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x24d684207613bc20}, @common='irlan0\x00'}}, 0x1e) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/14 16:52:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000a4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2000000}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000019d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100}) 2018/02/14 16:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d61000-0x14)='net/ip_tables_names\x00') fremovexattr(r0, &(0x7f00004a4000-0xc)=@known='trusted.syz\x00') sendfile(r0, r0, &(0x7f0000800000+0x37c), 0x400000ff) ioctl$int_in(r0, 0x5421, &(0x7f0000fda000-0x8)=0x7) accept4$netrom(r0, &(0x7f0000f67000-0x48)=@full, &(0x7f0000385000-0x4)=0x48, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000221000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) sendmsg$nl_netfilter(r0, &(0x7f000056d000-0x38)={&(0x7f00000ff000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f000099d000-0x10)={&(0x7f0000c4e000-0x114)={0x114, 0x10, 0x0, 0x700, 0x1, 0x0, {0x5, 0x0, 0x4}, [@nested={0x100, 0x3d, [@generic="09de95ca8f317d7bffd5337c80791632b3cbe0d6a7b4ff64c6a58db46e32c1e4920e4eec79b9d8e2b7db5f2b2b5271e3dd35db2d9368efd28fd1113487d189c5ee6b1dad6a2b68f163ef304430bacc1a1723", @generic="06ee8e6f8da6910b648635293c22f71416c4a7fe53c0c650f8c75768aa830dffe06d57bbb06a7de1fd5a1e470a9391209f285ee1273dcca60008422100e454fb776152f92dda41b64c9b39454cf5baac282ec3242f1f060a34d983db2cd7fe840329ee39adea9b76a987ca3d3d569f4c740f8d97d4148c1768fcd2194d71893c2a5aeac039ff4fb8fa4471fd19bdd511b9afc0a8e4a67d2a6eef18b7eae775931bf092e74e69f48aadfa"]}]}, 0x114}, 0x1, 0x0, 0x0, 0x20004000}, 0x10) getpeername$packet(r0, &(0x7f00002ae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00009da000)=0x14) 2018/02/14 16:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) readv(r0, &(0x7f0000ed7000-0x10)=[{&(0x7f0000ed4000-0xbc)=""/9, 0x9}], 0xdf) 2018/02/14 16:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004f7000)='/dev/rtc\x00', 0x803fe, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000001c000)) 2018/02/14 16:52:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x200000000010, 0x2, 0x0) link(&(0x7f0000cfc000-0x8)='./file0\x00', &(0x7f000061e000-0x8)='./file0\x00') 2018/02/14 16:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d74000-0x4), &(0x7f00000c9000)=0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) pipe(&(0x7f0000d58000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000026d000)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x2800000000000000, 0x9}, &(0x7f00007d3000)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00001ba000-0x8)={r3}, 0x8) 2018/02/14 16:52:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00007a4000)=@file={0x1, './file0\x00'}, 0x6) 2018/02/14 16:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000490000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00002d0000-0x4)) mmap$binder(&(0x7f0000233000/0x4000)=nil, 0x4000, 0x3000007, 0x12012, r0, 0x0) r1 = geteuid() fstat(r0, &(0x7f000052f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) ioctl$int_in(r0, 0x5452, &(0x7f0000957000-0x8)=0x2f79d320) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000484000)={0x3, &(0x7f0000ccd000)=[{0x0}, {}, {}]}) connect$ax25(r0, &(0x7f0000ffb000-0x10)={0x3, {"a8f2695b341f47"}, 0x9}, 0x10) dup2(r0, r0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00001d1000)={r3, &(0x7f0000e6d000-0xc3)=""/245}) 2018/02/14 16:52:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000), &(0x7f0000a89000-0x4)=0xc) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0xd) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00007a5000-0x4)) 2018/02/14 16:52:05 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f00005c2000), 0x0, 0x0, &(0x7f0000d1f000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) pipe2(&(0x7f0000fe8000-0x8)={0x0, 0x0}, 0x800) write$eventfd(r2, &(0x7f0000f50000-0x8)=0x5, 0x8) 2018/02/14 16:52:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cfc000)='net/raw\x00') r1 = getpid() renameat(r0, &(0x7f0000e68000-0x8)='./file0\x00', r0, &(0x7f000000e000-0x8)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000035d000-0xc)={0x0, 0x0}, &(0x7f0000603000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000adf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f37000-0x4)=0xc) r4 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009bc000-0xe8)={{{@in=@rand_addr, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000184000)=0xe8) stat(&(0x7f0000efd000)='./file0\x00', &(0x7f0000628000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000e74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b10000-0x8)='./file0\x00', &(0x7f00008f4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000e8c000-0x38)={&(0x7f0000822000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000770000)=[{&(0x7f0000427000)}, {&(0x7f00005f4000-0x1000)="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", 0x1000}, {&(0x7f00004f4000)="8ee49a7e7207aca46a648160d681049bea89980521f9b2104c97b7e53c78dcefb4ceb1635310fb7faf06059165e33d0f31235307f9c6b9eed8ffdacefa", 0x3d}, {&(0x7f0000683000-0x42)="a0824ad19e9db11a3411313d600752a2c69f6bd0906e99450216518de1edce1ea37d13cd12c94c422b7f09f48fea2fb27572abdeb7f38cc26f7c4a8557eabf86a5c5", 0x42}, {&(0x7f00009c2000-0x48)="b3dadb74bb55d5f61777eb4987223b3295baab42b5f74044464e4b0ce7963a2c6dfe0b7228f432d56b43a0e2fa8bdb8ca3a04836901fb1bf4117465d9296ea74458f95a0bc5ed077", 0x48}], 0x5, &(0x7f0000a14000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xa8, 0x10}, 0x8001) sendfile(r0, r0, &(0x7f0000a7b000)=0x3, 0x26a950b) 2018/02/14 16:52:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/02/14 16:52:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bf9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000cea000)=""/44, 0x2c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000077c000-0x18)=@add_del={0x2, &(0x7f000040a000)=@common='rose0\x00', 0x7}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000049f000)=@int=0x1, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000076f000)=0x0) syz_open_procfs(r2, &(0x7f0000bbc000)='net/sockstat6\x00') setsockopt(r0, 0x7, 0x99, &(0x7f0000e57000-0x6b)="5cb9091064446c4ef143a1e00397c6ffcd14aa22f7f4093e1ce2b1ec4d4e828aff2541f075eac1c0c429329bd43f8e0fee62fbb9a8a7bbd06e8bf534731a1c6bfd4c846cbc61f785a74f8e0e6ef9723ca7b57ceb060ece0843bdd2cb43690526ea53b6d5374347c9f5a24a", 0x6b) sendmsg$nl_route(r0, &(0x7f00004dd000-0x1c)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000201000-0x8)={&(0x7f00001f2000)=@delneigh={0x1c, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x1c}, 0x1}, 0x0) 2018/02/14 16:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000999000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/14 16:52:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@generic="b5e947ed56740ce8e8e5cafa51f1b7a6", 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004a5000)={&(0x7f0000725000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_CACHEINFO={0x14, 0x6, {0x29, 0x4}}]}, 0x34}, 0x1}, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000041b000)='/dev/keychord\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000566000-0x8c)={0x34, 0x7fffffff, 0x5, 'queue1\x00', 0x80}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ad0000-0x10)={0x0, 0x3, 0x5, 0x2}, &(0x7f0000f77000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000d45000)={r3, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x200}}}, 0x8c) write$eventfd(r2, &(0x7f0000f37000)=0x7, 0x8) 2018/02/14 16:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f000020f000-0x10), &(0x7f0000a76000-0x4)=0x10, 0x80000) pwritev(r0, &(0x7f00007f3000-0x50)=[{&(0x7f0000c08000-0x6c)="77aea3c2c5c652c4a7a4fd94b6b80966cc909ff48c247e983c47c24f6ee6120013056c3103cd578aa0ded2aea786215a56b564eaf8028212dcadfd2a37e8cbdb72081508aef3c3c547536a63fe199942de2e669ea1c3324851dca34183a359470e4a3030cbbfd73fd77f5f9d", 0x6c}, {&(0x7f0000e3d000-0x82)="3b08ddbf16cf6dd7226ecb6be08f66669c78e3a91d5bdd269dd9be431867871e3de1205049b390bbe3842857951c403fe37225a8f8f0442f6af83563ed0f1755fe42997169a689d4003e65397f397e816c63b3d341049b2d6c8a424b597ead07851bf7c5736d0ad0ad8c070db98cca6355974bfe1bb56cece41b6fcc358b0575c8a8", 0x82}, {&(0x7f00002e2000)="af7a184b4aa0ae52", 0x8}, {&(0x7f0000e18000-0x94)="ed75c3f87f3ba3d1359279f73fe6a9e346b4c9c7074d7cbd83fb117e7a6a37c59f599e00a75242f4bf47ba4021d5a883c53151a1d929cc4d276f7acb3aba8e9094b000c3f552cdb5e2d1848d7f86e44a8b3e8a81428f6f93c39b8e9ab7294d997a2ba9cda22110082fafa0530d636a64da752a0f7bf5e04e37ad4f0693421700f92f647a673b6618c1af0c4598b7b9ed83a832b9", 0x94}, {&(0x7f000008f000)="67b3b327a790c80386061afac56f602a29e620dc9b5e6ffe9767c6a40b87f06e2ad0d6d1f426ae9e798c53c9e8d34e490bb049b3a708bd3c622c0fe7bb849af690e8d76d0bbf67cfa9fbbb00e1786c653154f854226cd4a943cc9677cc58cc8686938ecc9ede37ee6e", 0x69}], 0x5, 0x0) r1 = socket(0x10, 0x2, 0x9) write(r1, &(0x7f0000c40000-0x10)="1f000000e8030200000006c507141a23", 0x10) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000281000)) timer_create(0x0, &(0x7f0000ca7000-0x60)={0x0, 0x41, 0x0, @tid=r2}, &(0x7f00001bf000)) 2018/02/14 16:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x82100000, &(0x7f000060b000-0x118)="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", &(0x7f00004e5000-0x4), &(0x7f000012a000-0x4), &(0x7f0000a45000)="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") capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = gettid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003fa000)={0x0}) sendmsg(r1, &(0x7f0000394000)={&(0x7f0000b01000)=@generic={0x14, "5ed6d97c6f13aaba55ae737b1c6416f317d29a6d0fef1060481cd3f4deb03857573cc2910bc57bb2897719f9366fb1892fa71e75df916ec3aaf5d6940c66e10d401767a1a124f26643c02f2e723e5e1cdd0cc48cef3f1f3dbd258f73de2d5bf9dae99734feccf4b532b8d6c61cedda71f43bd03938ad89ca2f350e210f23"}, 0x80, &(0x7f0000615000)=[{&(0x7f00007c1000)="e9d745a1af49ffffb864e285ea1d795c5085539917d1c5826ce13050aa09930e4916a943a8633fcc0afdb9744ac9a0117c4d74", 0x33}, {&(0x7f0000731000+0x1ce)="eac6c4731c1cb88cf999d81f72f17ad2e09c397ae4dccc3b955817810159ffccee1fb2ee92428968f710d273e8874d33e63f0054d960ce17869d61f084433300d14e610e35daa34e405848e7306bb3fe0c9d557022f51ecd9ec7d081f7818eaa4101a150ddb2ae5fe9e39de1100f0dc3d3ba0fab5f36250cb218e10be561703b0a9bd68587edbd0eec89faa228f907d7d41343bd6460999189fcb79cdf7fb2c22f82ac64774e4de44c0d3cbe6a58cbea699c215833533f82af96b970e71188d071c5f06ed51682814f0f5b32", 0xcc}, {&(0x7f00005a6000)="f699cc9900e7d02d16eb191a6dfe689c171d6adb265ffcc22bb17f997b968df6e90cb59325e0167b5ea8fcb992df5b63ea4964f32265ea811e9d14086499d6119fef2cc930c9fc088ecdb518ed61bce5319343a00c37ad30c9c230a0a4f3fd243536f83084aafdfda634e11a7a84883ab0759662105a77a870650b0a", 0x7c}, {&(0x7f0000bcf000+0x61)="c6ad2598a88a216a7c5ce2834c2e279d5a7ac87eb320b5d6f644f9d672684953c02926764be44becbcc5495ad4378e3d316983d64a813c5680234f8bffc62663c6321e7d51dc3b71e44f8838581ba2933ddd08a534b70d4a53fbce264675c33611bb5dd35c6e84db3e4daa9aa1f47894f6e54b472b4843e7010bbf40224f2015f38c6113bed30628ec446bb0ebdccb945e3b6dbdf34e13ed45198b59cb1a46a9dbaa5a1b459cb9e8ba255ec6d69068e08041b4601a964934356f18a76d504f9fbb839ca1ac2f19b72dbf242c8f291c31be2215a0756aac518dcc6d7dd0e6a602abef94265fd1c4018f449d82d444a72dc845", 0xf2}, {&(0x7f000084d000)}], 0x5, &(0x7f00008e6000)=[{0x1010, 0x10c, 0x14e, "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"}, {0xd8, 0x116, 0x7b0b, "d313f4956f73fa7e0983e5d8a7f2b34e757e692563c2252feb831437fe5320c27063017d1177514730ea16a1c7f815c7896e53237310bf34ba4692c671cb084d02587424c23717841d8b7de60047d5b18a6013aa686def95608a2ecfc0478d3dec3205928aed082eb96a8c8b2ccaab58483e4d918552a1c48eda9f879101f55897b9163eac703763d8d173045249b92abf2f230223a1187f0feafaa2282c0cdafab95641b5970ca1763abbeb1a4653884cf0b256414cce1d6095ec4762acc87e9e265db22b511b38"}, {0xfffffffffffffdb9, 0x113, 0x9, "238c34d9c30e6b79897625bf5d8f9d9403a1f547bf2dda8c214deea7e183257c818b08a345c4ce96836589d7e139265686809594ac6788cbf21801f00546f901487a217f77ae76945888f5aa1894de36090d9958be6f73d6a836cba9124a663981948ca21812c31d08"}], 0x1168, 0x44810}, 0x84) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000004000-0x20)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) capget(&(0x7f0000ce3000)={0x20080522, r0}, &(0x7f0000924000-0x18)={0xfffffffffffffc01, 0x0, 0x4, 0x0, 0xffffffffffffff59, 0x6}) capset(&(0x7f0000b43000)={0x19980330}, &(0x7f00006ed000-0x18)={0x0, 0x0, 0x9}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b66000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000077d000)={@broadcast=0xffffffff, @empty, @broadcast=0xffffffff}, 0xc) 2018/02/14 16:52:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80402, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00003e0000)=""/141, &(0x7f0000ca5000-0x4)=0x8d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000043, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000309000-0x4)=0x1e) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000493000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000558000)=0x6) 2018/02/14 16:52:05 executing program 2: mmap(&(0x7f0000001000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x2, 0x5, 0x800, &(0x7f0000f26000)={0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ca2000)={{0x2, 0x1, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}}, 0x8, {0x2, 0x1, @multicast1=0xe0000001}, @common='ip_vti0\x00'}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a4d000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x6}]}, 0x10) 2018/02/14 16:52:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) connect$inet(r0, &(0x7f00009d8000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000c6d000-0x40)="000500726019599ecb294907d3cf826444e3835038ff4bad0a29d00105447bba94d0a21135c2d4ee88342a31074c53392db8ed473b02ba0bba43dc1e9adedce9", 0x40) [ 82.774340] keychord: invalid keycode count 0 [ 82.803177] keychord: invalid keycode count 0 2018/02/14 16:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000b86000-0x14)={@ipv4={[], [], @remote}, 0x0}, &(0x7f00002b3000-0x4)=0x14) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d0000-0xc)='/dev/rfkill\x00', 0x480, 0x0) accept4$llc(r3, &(0x7f00006b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000482000)=0x10, 0x80800) modify_ldt$read(0x0, &(0x7f000067f000)=""/249, 0xf9) sendmsg$nl_route(r0, &(0x7f0000d21000-0x38)={&(0x7f000052f000-0xc)={0x10}, 0xc, &(0x7f00004fd000)={&(0x7f0000770000)=@ipv6_getnetconf={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) 2018/02/14 16:52:05 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00007a5000)=0x6, 0x4) 2018/02/14 16:52:05 executing program 6: mmap(&(0x7f0000000000/0xbff000)=nil, 0xbff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bfd000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000b57000)=0x75bb, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000b5000)={0x2}) ppoll(&(0x7f0000bfe000)=[{r0}, {r2}], 0x2, &(0x7f0000bff000-0x10), &(0x7f0000030000-0x8), 0x8) 2018/02/14 16:52:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x0) 2018/02/14 16:52:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000912000)={0x0, 0x1, 0x76388b21bb28c4ea, 0x6, 0xfffffffffffffff7}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e3a000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000386000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x6, 0x19b, 0x500000, 0x101, 0x633}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x10001, 0x4, 0x0, 0x2, 0x68ab00f1}, &(0x7f0000bd0000)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00009ac000-0x8)={0x0, 0x401, 0xe9db}, &(0x7f00004f8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002f9000-0x18)={0x0, 0x8, 0x30, 0xed3a, 0x6}, &(0x7f0000463000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @empty}}, 0x80000000, 0x1ff, 0x259d, 0x0, 0x12}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000059e000)={0x0, 0x1000, "805aadfa6179c2294e1ecb6a76a7b50867e9308f9df0edb44a1d94dd5d5b8bb5a3b9fb75d11f3dd11c03e47f4a234502d4ea4c0890f30468ee93542f68f60a68c5f2da4a10031a8bc21dd344488bf50a046951611368323cf7006087a6593442d0a6a5ecadfd312c7f25ca3430e83bb15c658c5d1323957e23c55685cb6ed04510e94773cb96988404f9c066b20c0941cfe8d50d826b2ebb8f65565f89732dabb1a2a809d8d359983f5a6febc8d3221d5dc7a3989db382803dce9a7cb8097a86210f907ce4a6c6fc3ea94e7567de7b4373f9ec143d7350686ddd76f54ac8094314d3e1dd72c60f4ffacdc7cdcb5ff6cf698ea1bfbb59fb7a1e9bc964e60e8280f05663a41f7b3a386fabd6eadfd2a1755196224a029074ccdcc4db93e9ea14a47f200f3c1ee6b952d1d313a8858ba33aba768729fd5954e5bce4d9d4f41cfe5bde54b9d5328f3b70edfcc007ebe1e3bb2286eba0982b17972a9628f5ce236b8f4686d767b37896fea444d294477434a8d417cfe8eef82fe85d2530f9e0b63711a75d7cc86dad5c9596e8f84901225b79c8bc162283adff8a9dbcfac95e66ed199e609bc70d3866b73257e592d95997aafd98bebbaef949dd7d86e88d4321860bba7dc60dbf64906f22945fe5b45bfeffb57a78fe1e6dbed169d0494db9c36d9fc7bfcee99cf1d34c055ebc6427cb9aed549d396eee021fc2debdd65f7acab7e3041ac34314c523e5795e646a9c3d63c88569a1e19a3bb27b79264b58633a8f6b271d76e2db43bae25892047342e545a9ca840d518b621cd14e6fb33ecf6eeca9225854754122347a6f550d553691f1dd77e46e43cb6e09f7f1466516f202796416cf804d1a5a5565b5f6019e9d842bd27876157457a02ce01b382130efd32ad862d08ca1072bca4ceb42a47a1c26b80cfcf3660dbc71154b28eb17603f0c8a216ba20627259d38c1a8700043545470f283f0c2ae3040745db892df8beb0e9b6851a2846cb8df25c90348bb18767fd3e27046dbda3054e3b43479192b5485a00ee9fded4495b6f2c3cb2937fc5ac2053c889ccc5154caac62b25bbe45d755764b90fda71242479b5e1d4ea89e339de714aaa7b361f6974561b414db1c7316c384d815e685886138f024c79cb336df7e02641431b4552bac27bfce874f3b4c28597dac6280179ab2169e163c7e9dc63d5637c41710cf3c9c531538baf464b811e234db898ebf06a779a2c73144e99378cafa381a83dd8e26322a9189eb89b228abf388b3345b10f3feb42ee1a7bb920de44ee9f98afa5b118730c41799961a819760b5c9989cf7e20348e8f2034223c8ada757439f523d346258d066cf67bfe4b7785a577526c63e19a28b27260020b66f7f218a7365e8c782ee33419ccfae907a40ed0f48878de9799c2dc21a4eb0fe69cb001f71f194418f80c5f2966248dca49c2364d989bb82deb997ee979f6fff74e34eb9560b8c2518e405dcecc0b9a8a29271b472c5870668f513f99077721679ff511405f34633a1c16e155577a37f46c133fdcea52878b1867c32af1bd5397df6b61b5082365d91d47475b74855a94171fb072cd5f22216b179a35631c781974cd5bc24c97181209fee20957f78fe9fe7701bf5c797717ec42f04ccd0ce5bf32f00d93e9677e1416d676cb115a83b303da35e3aad2fd680dc3e1a4d2b88f8f97bcef99507a5eed34aadffe505bb87de7c28a45df9a8a3ea58596e035393925c2e8dcfaf1652a75952c4bb16f92bf9183f0cc2919f2f35b3c593ae5ec287ba8d6ea6facbba9dd81265b48e0126d8d16a0bd227440f2a55e900800946ead23a5f945fd19419fe183b719922daa53ad7511667ba7235315529609f1e526b939c18e86d4be5c7a93b3be10e3e4d1518800076ec95aabbe50afecbf96a6f187ce007e38e845298518b2a0d44c20a049221c97a9ec95d971e947adf7c12a954306953e9245cfdc31a54d62a8d96176df44c5aad335b44850262a6e83ba15775fe7a63b41924702174bf304d4c7f4018f827d9a09181f1d8488e7f57aae60a7753ff73f455b32e774982ecb997327f063d6b2cd5055db99bae1e919b7cf2e8797e86811797ac82ec20dbce7be244f8b57b3e85e5e1c12bbf09505c88336b76a9071047013996bdedb0b66577dc2c4579441e1a43373e96c29ca020fa57b8d024ee8578c14e717a81438cadba664f7006ce8ab3baecd5f85b5717bac699bf23fa5caa5773a1db1f5bfdb4445ca23bed00fc0ddc06f8b6d272b023d869a3298cfd13814c00955e873ffd758ac4bd8fccb7f5217d2b47670e0d1b3045c1fbdb61790406041834f4d4e9bd367980bb69d263fdd2fcc49d962285ca8249e9241d0e89836e4babc2384f8bb8a42414fd9118fbf4443c97b1e7ca999a2645ac80fc9a1652761e8fbbe2042736da62f4cd612e5f2094706efb828821996034665ded644688d4b7029229272b1dcfbe7fbc117160781e6ef2328c741a5d9f9ffd80ae14c6116f6e85bf1f58a3a14bbec3f5e4811fe5374dea607443edc43193a4922a57cd713d9ae93dcc463cb16febcdfa3dbd8caccd02a166ac6b23242ee5072969a304982bb8418a9ceb4a03b1697f81afb94ef374ea6336337a4f90b179d70b00fd75bb897b8200c370704ac3888df7a54f65cf7e8d1e28da6db194e7750bcd047a9ff255b5dcfddc800c2556a2dee4d5819c51561d6cd3a62a063ee697189f0ed465ff16bb6a10825ecbc1056458287232260a83e438416cf33496b76f1d7f6da995dbfc27ca1b03801b24c433896f8a012d371cf0bc59187922bcb0b9df0777b65fc9747d95caf945a375708bc1fc745a5893e381ea5dd7ae298ec4b7fa20138670dbdbd28717a3ade8d98eedec7dc0c70dedea0f0006b0f8a13121a368a9ff5bd41e582ba29d8eec8d70b0ea2ad7113194399d13a046f668f55b420a67bfe2b63c122de4994ee9988cfef2a9c74b211e1e421e119a03b55bf59b5f399deaf859c15e3b7624faf3212a05f629550450794194d5cdb3c197850c116bbee045c8ca3eeb4740db90a25bb03d42a1db5b3e0b4929a510a2b1f538d823e01c3b9d07d0dd46a8c9be47f30128ba834339538c0ed173db1cb320e3f50eef996e0881b57046a857847a96c8abf1aa217b2dad4b259fb659276f322a109b4c69862f65d00405343b3525b02e02365835317548dadab331c5391b2cec7f1026bf5ab0df0afedec7df8e4322ac6367cdb2d9b58b390e7bb51873836fe13c480e1f3b6de817d61a830b7acae20bd82f7b941570cad85f7c698ec6272426af86eea51648183b58b969f09fa5c96e2286c41ac2c67931432e5a80201726c204f62b9df02a7660e7308eb1a3d0ba5b58fc4159222f816c183ef8ab26d7983ee1e55c999abb7f5c1eeb7f2fbf0a8008d3377cfc39b81d0354760beee9a788fcc580df234acb44fe42a375e2e69a3e9d3f3b898d5f9eeb5756c452310bfff2c14292d9345a4e3a5102c95aef5e1c7691533fd2772766add11a3fc53575ad54037940d81f2c493128ea17f46c35244cb23636f1ef486b04e76c555c51a808ccdb34411df04ed0831d40d9c9ed30499e8ab840158a17822212310862ab17d0b016e1f91e3dd0582235ceea77dde28f87effd610c42a9aaf8ea450e3774c7d3e35c2d94df35741ce8803729f0e72491206ac925f67a6713bc7394eb9cebdbfd7d7897b04a7c14e2da00a21e0a2d0838bad4abdd84188a6dea3e6dd51a9db2aa81b3fc8a1ee4c2cc2fdd403696244ec46585cc519646c471ccb1f0578892cf0601e8fd2f7a8664f89ad43f67a4f08837902088c47389eb96ec631d85c1867de9509a93db9ac32a4a974418b4ffc95505f313ec4888028a5e9eb493969f28a220b4fc9d64aa90586c2e770f068705110650b0b4b78379fa88883c7114bd040fe719848a5a170e2ae573d5c5b3fe2510effcce03efc4602aa15d92eeb3b5e5a0502c9398a7da849298379358d95fe725ad995c078b1b9a6a7ea348d485439f4c14b9988b4acb93710f7afcf0794a6c997801e59386ca11aabdf7c23469ee2a02507d9f7bf0e4502a461dbb515bca2b2efdaae0df656323329f1ce97b57377db07819f61cb9fcbf867385c158f0e0956795b659e2781f33558ca48e5aaac55d4c73ea150bbaf7ac8edcad256a5a4828389974236ec1493c4ddd2ade029ae7c408aefa9416b36263b361f6d494ab3765573745a997d534bdf2acb6b083116026a0ee43d4f848e223be0ababd9f12c65f32232887331960e348766f83ed1bf471ac9902153093dacd453f87cbe0e7f6a49f4e8559bf14e777ad163dc99918e4092402b13f60dc241eae64f3605c49a3130216e280d26b1f01ea406a52d21d0ed59479b1129ce0aa48e49ca68e60c9f179c399c7efcf7c3913fe76f6e7524ccaf27565533626b07618e12eda379cfd561f73a0da35e0907afbd34d584ec4b306e2fcdf148bdafea3347b55d5ebd3f335190c3867175729fba66a7e5dcad08f65a8684bf2e3eec2ad93503d0ddcb74b91e9ee6ddeb43b01355ec04b4f411007452326b6110cd4b93e5d1e28decdfd0dc7f0fcc282a5729bccecd19ea064aaae49ea10d8ea4133b5b9f789218af7e61a36aeea067310268e8fa6958bbbab1528a59666340c25b7ada0c5dce34aaeea920c7ca93db98adaa41cc56331a3a451a26d738eefe819345ad812c1445b567d99e13a0f18159e87e8dfae7d4d1986f7fc714633b6137fe47dfb776d19b77a585a231fdbe42965ca2059a5d06cd917a21dcd0161dd1d524ae68b64f9724bbc9a5071dae271345625ea11a0ba3fc0c8ea51e3f670a03373ddba150d940be1b128239a2c90953b1c16f5990db21f9daa701792822ec5d1f36222bc6db5e47b4d431afcfe216a308569b8d3585047004146a67594396c0d59a41f5260a4dd06a19cdb337421d096f17238dc70fd3b115a25348a776816b99f5f6f5b53605660f9558b44b17fc632ccba53e90f842eb0e4a2ac778222d51c7fcb1d3b1e8342b026065d51dd2fda577be701e9eea307c14d48d256142aa3d2d03e3c08d0275a0637508808c5abd39880ee6918cabe78f4de67debf812853ec0ee66a0c9db8380bb899bd5ba4695c3e4699456143eddd9ca5954ccbcfb8defa5af9a5ee9ee45838b9ff99c26c4fe636dd67315d387b363be4d47e5a96dc93b094334909bf05ad9f1d118d65e60d522106defcbcff4dfe5db4cf36f92ea641a8d8fcc13e7daa59adfd736291561bf6b5a06f9b36bbe3accbce9a0e0c716475a05636dfd0b5862b7f9c3f9cc6e93413a2edea1f1b26adfd2cca54a3be3053365b71ef156c58c5d326e54d5a4e97b0d02e11c85a15c5d1bd213089ba33acfc71aa208e67e73a4c910b682f339666ef01895781007bfb6ad283c12d4b80779340e72c34255f081681d5be5a0fc253d7ad49446c0b28d96ec7beb0e59972199e9515cc35a760a2ec4870dbf89e8caa879c63139d7510a12874e420e03e53c1d87581f6f43a0a3e27378b8638a2c8740c7268d4ff166a51d087fd895c6c0d505b37ff6a383f441f7dd68cb97eb5b869aef231387d12f8860d1f34961983d4999d21d20584d97329180578b50ef256d513cfa672f856660eea8371501b4063f2333849ff87fb002f2e2e68661f0be8eee398ccc64047808bf447f369ed2293368968867fa8ff2daf318eaf55eeefcf4ec58f52726789231f78627d97fce0dc7c5d81c3903485c7caa94d0b644a85b955172cf713d862c038824cd2510fa4c7d0d2"}, &(0x7f000050d000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0xffff, 0x80000001, 0x8000, 0x9f32, 0x4, 0xffffffffffffffff, 0x20, 0x8001, 0x0}, &(0x7f00006cf000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x102e00}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x98}, &(0x7f0000385000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000094e000)=[{&(0x7f000078b000)=@in6={0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x6}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xb4)="d02991ba38a08b6036788fe01a7769080139a30c3a33e0df835dbf9f468aa92fd950b76844ece7252619919bd2e9c46276e191f61c2060d42b1f2fe3a68b4d205c3e9d039dad813a2846ad48b3882bb7e6e502a869bb7c4ec044b0e0fd299d7280a796743e4c22bbc4cd6bb8e054f53896eddfa314171bbc8415e45c6a0bf2a6eb7f770c4e264044c85cc578d56ea87407e1d68d4f8e6fb274a4d3e59b0c4267b7c2880c76b7aa691d8f8df7d1e0fff19803573e", 0xb4}], 0x1, &(0x7f0000736000)=[@sndrcv={0x30, 0x84, 0x1, {0x6f7, 0x7, 0x5, 0x2, 0x3, 0x8, 0x7fffffff, 0xfffffffffffffffb, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0x100000001, 0x8000, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x0, 0x0, 0x1, 0x1, 0x80, 0x4, 0x9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x4, 0xffff, 0x8, 0x9, 0x0, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x16e, 0x7c, 0x201, 0x6, 0x0, 0x1f, 0xc395, 0x8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x8002, 0xf, 0x6, 0x4, 0x8, 0x4, r5}}, @init={0x18, 0x84, 0x0, {0x10001, 0x5d, 0x7, 0x80000001}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x6, 0x800, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x206, 0x848a, 0x7, 0x6, 0x6, 0x7ff, r6}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x4, 0x2}}], 0x1e0, 0x20000080}, {&(0x7f00000dc000-0x1c)=@in6={0xa, 0x2, 0x10000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000525000-0x60)=[{&(0x7f0000ac1000-0x8c)="4a96a8eb3ecba1208e3bd7acda9a0021b7b0df6b20493604dce9dbc341f50e37780e1b64122819319dc232ccd9b6500e7e8174d6f47d6f9379260f9dad4b0fa62afd336f665dd966098cbc8bb3bd34096f21efbd30577b19884d8e729cef8e22168dc144590cffb2c84adb1b40500da4b72b08ac68b2812b46bf398208b43d36cfaf4c7512ff12b45e2b6c6f", 0x8c}, {&(0x7f0000000000)="b92bf94a16def13e9b05d7940aa168a4c7f479cbc26cc9fd152f1a05751ce83794bacaf047fb673d425473ccd417834d526a7d58d76634af94ffbca6d4c981", 0x3f}, {&(0x7f000016e000-0xfa)="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", 0xfa}, {&(0x7f0000001000-0xd3)="f382fd53cc7e13231d4ea8aee6342c5e05a9fd53616b9ac226225ed235571545fb43c1b12ce7e341135212c9f8f438fb738202c8dbe77ce527378c331a43b4ec4e96805634134033be38990b20e99c52f0e1ad62a67228030405289abc6c117a7414d45a2a385a1e92a9f33868b2730e39a12d956c852b2d864ef30d2fda9b4f1c512b8f8b27cce7c8456a2fa8db3b85e94cb3d83ff5997c8514550779b8f4ceb5943d6935028e11d848579ee32709a9592bba8d4781fd572459f5d161763386fc76e9bf261eba72ad29520591ea8b0b09a1e5", 0xd3}, {&(0x7f0000001000-0x57)="aa7dee3c14b96fb745d9b32f3b2398a21b64171a6128f7fbeded53d4120dc5e540c552c1ad6ea6072e68ba6da986fa2adfbe977f73464909e6a7e029bf3b741e05da6de767122d7674e49a3cef67432fccc88b039929d0", 0x57}, {&(0x7f0000964000)="c65b02e8b62f3a495eb2bf28436eea400b2f5a48b93fbbd98585c00cc4b5cb2feb34cfe60887ba21dd6be45643753fcbbc921fe21a77479f05f144fcf5ef5591777bb65eb916c79c082efa09b276bcc77f746dee77b9260c8f49c9651d88f614a82d47af04d2cd2d888835a8ebc7d5ef75d1da16dc7fce892aff476c850e2cb2bc79edb0bac1f9c64e1b147d9ed40a2289dae09a3c816d1551642dcb684dd133bfcedb7391462943024b32b731a60a2eac854ed6f601173b109938ff17c5", 0xbe}], 0x6, &(0x7f0000001000-0x120)=[@init={0x18, 0x84, 0x0, {0x1000, 0x3a, 0x800, 0xffffffffffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x792, 0xfff, 0x8, 0x400000000, 0x4, 0x4c03, 0x7, 0x1296, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x64ac7ce4, 0x1, 0xfffffffffffff000, 0x0, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0xd, 0xfffffffffffffffd, 0x9, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xea, 0x200, 0x7ff, 0x3, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x200, 0x7, 0xffffffffffff9c2d, r11}}], 0x120, 0x8040}, {&(0x7f000026b000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1e}, 0x1c, &(0x7f0000c77000-0x6b)=[{&(0x7f0000673000)="f54b67223d70eadeadb2d96a16b031e5337b6569133ce579a2c581932dff0f49078638946405f75309a188ab6f647b64ff7bae8e427e8be81e758f6d674e34a506ce782560f0fa8e36f7731221332c6a41ab76751ca57256f71ecab7822ef3a917466301e912edd58dfce374ea454e91f90e1e063bc8c35b9113d8a39c216fd1695b2f6a0d2954417d38fb97a11503c98c304651fe4acd6fd646638af0f137065a0376dc055c461ed610b008fa9c2fadd4fe666799c836fea9b0c3845c258d56e63f2f1ba7dfe41be18ea16123afb239e1545a6a87a5e7847ed14e3ac0ed9534f2f64b084dad", 0xe6}, {&(0x7f0000c95000)="21af9d8db32ad825a338b80ba737ffb376d25ca556244498923be3b1cb4fcf811ce129b68238c6d364ab9addf82e09ead8d44eef7504b051f22291f19ee351b8b3ccaa1208d015a56d2a7d88cbeca6c25ab0f43eef8d188127445171e2be314536e060a59ab4f051e9767c315d806a30bc12a92e2c996fd9dfdc3bb15b", 0x7d}, {&(0x7f0000000000)="c37673340c8d566bd634810b17656af392457b412b9dcd5b2ab893a957a22a1503aa93f0e1bdad020a0a31bedababf28d59acb94367d52b648cf86c4ee735b9dc953f73edc4f492d15000deea80d0b37717090ceae6fdb873729f6a0f0daf5dec03623b32a670b159bc46c464b1eed0ad77710c111221b7dc3cf32765ea1", 0x7e}, {&(0x7f0000000000)="4c18c393781ad61db3d3676199", 0xd}, {&(0x7f0000001000-0x22)="470db0bf8eb6ea272ad32fa4dfc93ace046a2d1d67937268bf67aec5c4f1319c14e4", 0x22}, {&(0x7f00000e4000)="0fb153fda1c6a89ff9789c2206e6bad0287fa1edb8cb6f33c2b98f2d7d3a7ef2af09e1822ac6fbda5b4f94cd2d35462b33f1723e70d6f7479ae61b128f59615adf1059d4466c438e61a8fed8ec1bc1b55421c66ee4958e0d7efa6da0f15c632a3e2394c2d5cf6ff644f6f0b9e04be713d60938c40a7949a9b16169071e9dfc98402931eddcf2543fdb760bac9af7289ec7a58fa6f68a90736a3ea1de395b1bea8e0ad21cf75185036a9fecb5aba34b92bb09799477164d92a07ee39574346adc42a541e3bf030da10341086321654b32a679dae992a241e6674f8e9f99d460f4f3c384705b367f8e4b20ae744a88c4b593d8ed578bc96d1f210d3386d5fc4b", 0xff}, {&(0x7f000048d000-0xc9)="d174762a12f06f4e253799417de0008dbe8f5cdc91f0c3a470b378deb8e6fdc29c5659235d9ade33663546262aaebc5854876c52ffa0e8270810e7127a02728f1f9a8c7a8061ba80be29365989e8fa32a9955cb99212faf0fb7e0d5f99a5d97a3a8ea896de939fdacb6fe42f16e4e5ee73c90e5e845c7817fe32bdc9d1074f6ea46b1fe45ea1b3527e9ace5a18ab59edff852181d84a4feb88d5a884e3a15c2524ba0004a777cbf8490f909cf6a5703d1089960044953cb911d55cdf3b12aca4aa7ac1e183823c9098", 0xc9}, {&(0x7f0000000000)="000b959dd8363abf5a196935d1f794ec35865bf53924439fd7cdaed56ee39cd090a7cda60f5cfa8f89fc82b2bb5684b2e2354c0090d34c753e9b70c1b8f49f144ed3a9eb87ec24138acce807cbb8dc82b1979e9ca8f455833cbf46d12cb220", 0x5f}], 0x8, &(0x7f0000476000)=[@init={0x18, 0x84, 0x0, {0x10000, 0xb33, 0xffffffffffff8001, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x0, 0x3ff, 0x5, r12}}, @init={0x18, 0x84, 0x0, {0x200, 0x5, 0x1fffffffe00, 0x8}}], 0x90, 0x80}], 0x3, 0x804) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8006, 0x0) write$sndseq(r13, &(0x7f000086b000-0x30)=[{0x10081, 0x6, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}], 0x30) 2018/02/14 16:52:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000905000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000c66000)=0x6, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00006d8000-0xf)=""/15, &(0x7f0000880000-0x4)=0xf) accept4(r0, 0x0, &(0x7f000095a000-0x4), 0x80000) 2018/02/14 16:52:05 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000009000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000008000+0x17c)=0x1c) close(0xffffffffffffffff) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgid(0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) 2018/02/14 16:52:05 executing program 5: socket(0x3, 0x80010, 0x0) 2018/02/14 16:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000019000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000284000)='\x00$', 0x0) write(r1, &(0x7f0000ea0000)='\x00', 0x1) sendfile(r0, r0, &(0x7f00006a7000), 0xfec) 2018/02/14 16:52:05 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000001a000), &(0x7f0000014000)=0x60) fcntl$setpipe(r0, 0x407, 0x7b) pipe2(&(0x7f000001a000-0x8)={0x0, 0x0}, 0x4000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f000001a000-0xc)={0x10000010}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001b000-0x6)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt(r4, 0xff, 0x1ff, &(0x7f0000014000)=""/72, &(0x7f0000018000)=0x48) socketpair(0xd, 0x7, 0x9336, &(0x7f0000004000)={0x0}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = syz_open_procfs(r3, &(0x7f0000019000-0x27)="6e65742f4c63ffffffffcebd60ae40a68539aeef9f871cf50ccc94b9903f62e07e5673874d372c") ioctl$TIOCMBIS(r6, 0x5416, &(0x7f0000002000-0x4)) 2018/02/14 16:52:05 executing program 6: mmap(&(0x7f0000000000/0xbff000)=nil, 0xbff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bfd000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000b57000)=0x75bb, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000b5000)={0x2}) ppoll(&(0x7f0000bfe000)=[{r0}, {r2}], 0x2, &(0x7f0000bff000-0x10), &(0x7f0000030000-0x8), 0x8) 2018/02/14 16:52:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r0) fstat(r0, &(0x7f00006c2000)) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f8a000-0x6d), 0x0) 2018/02/14 16:52:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000051e000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) r2 = syz_open_dev$mice(&(0x7f0000938000)='/dev/input/mice\x00', 0x0, 0x12800) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000855000)='tls\x00', 0x1032f) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffe64, 0x20000004, &(0x7f00006cb000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000197000)={{0x6, 0x401}, {0x4, 0x10001}, 0x4, 0x1, 0x6}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000ea1000)={{0xffffffffffffffff, 0x1, 0x100, 0x2, 0x1}}) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4) 2018/02/14 16:52:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000873000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00002ac000)={{&(0x7f00007ea000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000ac1000-0x4)=0x2) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') link(&(0x7f000097b000)='./control/file0\x00', &(0x7f0000015000-0xa)='./file0\x00') accept4$ax25(r1, &(0x7f0000653000-0x10), &(0x7f000079f000)=0x10, 0x800) [ 82.895353] binder: 14720:14724 got new transaction with bad transaction stack, transaction 123 has target 14720:0 [ 82.930455] binder: 14720:14724 transaction failed 29201/-71, size 0-0 line 3031 2018/02/14 16:52:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r1, &(0x7f0000e99000)=[{&(0x7f000075f000-0xb2)=""/178, 0xb2}], 0x1, &(0x7f000088f000-0x20)=[{&(0x7f00002d3000-0x53)=""/83, 0x53}], 0x1, 0x0) close(r0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) [ 82.949828] binder: BINDER_SET_CONTEXT_MGR already set [ 82.949835] binder: 14720:14741 ioctl 40046207 0 returned -16 [ 82.951215] binder_alloc: 14720: binder_alloc_buf, no vma [ 82.951232] binder: 14720:14746 transaction failed 29189/-3, size 0-0 line 3127 [ 82.993441] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/14 16:52:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f2b000)='net/ip6_flowlabel\x00') r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000764000)={0x0, 0x3, 0x4000800, 0x6, r1}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c37000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000a3c000)="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") pipe(&(0x7f0000b37000)) sendfile(r0, r0, &(0x7f0000dc8000)=0x2, 0x10001) 2018/02/14 16:52:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ac4000)='/dev/rtc\x00', 0x4880, 0x0) r0 = syz_open_dev$tun(&(0x7f00008f6000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffff5) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a}}) r1 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f000075f000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000644000-0x20)={0x7, 0x0, 0x10001, 0x55a}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f000042d000)={0x4717, r3}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) sync() 2018/02/14 16:52:06 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000026000-0x11)='net/ip6_mr_cache\x00') mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000026000-0x8)={0x0, 0x7f}, &(0x7f0000025000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000008000)={r2, 0x200, 0x6, "873fd12651ed"}, 0xe) read(r0, &(0x7f0000021000-0xc)=""/12, 0xc) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/14 16:52:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d20000-0x43)={{{{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "000000092fd482fe0c84e8d02892a7239b5487351f35087ecc3c455ab89c7d1592a8b32dd879712104b296b39b2bf9e01a0ab977887e4efcf61e6799516905a69cc4a241ca12207634df5ea882899a30"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8941, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000003000-0x20)="2d53ac1c980a3d8549d2651fe869b91eee15cccdb8f55fbc60b254c61e74da9a"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000f1f000-0x60)=[{0xff, 0x0, 0xfffffffffffff25e, 0x3ff, @tick=0xfffffffffffffff8, {0x101, 0x3f}, {0x1000, 0xd7f}, @ext={0x56, &(0x7f0000a07000)="b49c313dcf053ee0f2aeee3803d1bb3bb5a520786341f5d3026a115437fe890d73b337b2e12aa2297c237824a0708a774e21878ce35d2278abb09afe3fe1261ba5a63c6412f041fc1c2c4c207b1eccefb863d437541c"}}, {0xc7, 0x0, 0x29, 0x6, @tick=0x6, {0x1f, 0x100000001}, {0x6, 0x40}, @result={0x40, 0x5}}], 0x60) clock_gettime(0x0, &(0x7f0000774000)={0x0, 0x0}) select(0x40, &(0x7f0000002000-0x40)={0x8, 0x3f, 0x102ec80a, 0x5, 0x9, 0x1f, 0x8, 0x1}, &(0x7f0000001000)={0x4, 0x6, 0x7, 0x6, 0x80, 0x8, 0x3ff, 0x1}, &(0x7f00006e2000)={0xfffffffffffffffe, 0xffff, 0x7, 0x3, 0x7, 0x8f, 0x7, 0x4}, &(0x7f000070e000)={r2, r3/1000+10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000004000-0xb0)={{0x5, 0x9043}, 'port1\x00', 0x1, 0x8, 0x2, 0x4, 0xfff, 0x80, 0x401, 0x0, 0x1}) write$sndseq(r1, &(0x7f0000516000)=[{0x5, 0x5, 0x7c40, 0x9a, @time={0x77359400}, {0x7ff, 0x6}, {0x52d61c39, 0x3}, @raw32={[0x3f, 0xc8]}}, {0x1000, 0xfffffffffffffbff, 0x0, 0x101, @tick=0x4fa, {0x101, 0x2}, {0x1f, 0x100000000}, @quote={{0x5, 0xffffffffffff8000}, 0x9, &(0x7f0000001000)={0x8dc, 0x7a32, 0x2, 0x7f, @tick=0x800, {0x4, 0x6}, {0x1, 0x7}, @raw32={[0x200, 0x101, 0x80000000]}}}}], 0x60) 2018/02/14 16:52:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ede000-0x8)) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000fa8000)={0x10, 0x0, 0x0, 0x200000000000000}, 0xc, &(0x7f000000b000)={&(0x7f0000a8d000)=@ipv6_newroute={0x2c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000008}, [@RTA_METRICS={0x10, 0x8, "0eff0000000000000b"}]}, 0x2c}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000e3f000-0x18)=@add_del={0x2, &(0x7f0000b6a000)=@common='bpq0\x00', 0xffffffffffffffff}) 2018/02/14 16:52:06 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000284000)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000092f000), 0x0, 0x0, &(0x7f00005a4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) 2018/02/14 16:52:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4840, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000b2d000-0x10)={0x1, 0x20, 0xffff, 0x4ff4}) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000e2c000-0x8)) 2018/02/14 16:52:06 executing program 1: prctl$intptr(0x1d, 0x3c45) socketpair$inet(0x2, 0x0, 0x80, &(0x7f0000d95000-0x8)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)) [ 82.999035] binder: release 14720:14724 transaction 123 out, still active [ 83.006146] binder: undelivered TRANSACTION_COMPLETE [ 83.011249] binder: undelivered TRANSACTION_ERROR: 29201 [ 83.017311] binder: send failed reply for transaction 123, target dead 2018/02/14 16:52:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000ccb000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/02/14 16:52:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) open(&(0x7f00000c5000-0x8)='./file0\x00', 0x0, 0x80) timer_create(0xe8496c9ec1c914c8, &(0x7f0000269000)={0x0, 0x40, 0x0, @thr={&(0x7f0000134000-0x2d)="8f1ea06d10d29cbcfd4b9edd82e3d539d915a06995bb5a16800a0c918e5abbe7b8480af5e1933e55f84c98fece", &(0x7f0000946000)="fd8b327c349eb8fea9647600908db032"}}, &(0x7f0000492000)=0x0) timer_getoverrun(r1) r2 = syz_open_procfs(r0, &(0x7f0000dd6000-0x7)='status\x00') exit(0x0) readv(r2, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/427, 0x1ab}], 0x1) 2018/02/14 16:52:06 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000011000)=@req={0x50, &(0x7f0000004000)={@common='tunl0\x00', @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000013000)}}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000001000-0x4)={0x0, 0x7, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000049f000-0x4)=0xd22a1432, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000049d000-0x8)={0x0, 0x70}, &(0x7f0000bbb000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d1f000-0xa0)={r4, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0xb5, 0xfffffffffffff800, 0x5, 0x401, 0xc0}, &(0x7f0000466000-0x4)=0xa0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/14 16:52:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) unlinkat(r0, &(0x7f0000494000-0x8)='./file0\x00', 0x200) symlinkat(&(0x7f000008c000)='./file0\x00', r0, &(0x7f000097b000)='./file0\x00') write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f00009e6000-0x8), 0x2) execveat(r0, &(0x7f00004ca000-0x8)='./file0\x00', &(0x7f00000f9000)=[], &(0x7f000031b000-0x8)=[&(0x7f0000dfe000)="1f00"], 0x1000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/02/14 16:52:06 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f000000d000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000000d000)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r1, &(0x7f000000f000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r1, &(0x7f0000009000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000006000), &(0x7f000000d000)=0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000010000-0xf)='/dev/sequencer\x00', 0x200800, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000c000)=0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000-0x4), &(0x7f0000010000)=0x0, &(0x7f0000010000)) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000011000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x21800000000000, 0x0, 0x100000001, 0xa, 0x20, 0x20, 0x32, r4, r5}, {0x8, 0x3, 0x3, 0xd162, 0x81, 0x5, 0x7, 0x401}, {0x6, 0x2, 0xd32, 0x7f}, 0x2000000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x2}, {{@in=@broadcast=0xffffffff, 0x3, 0x3c}, 0xa, @in6=@empty, 0xffffffffffffffff, 0x1, 0x3, 0x8, 0xf31, 0x5, 0xfffffffffffffff7}}, 0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f000000f000)={0xc, 0x1f, 0x3, 0x36, &(0x7f0000006000)=""/54, 0xd5, &(0x7f0000010000-0x67)=""/213, 0x3e, &(0x7f000000f000)=""/62}) 2018/02/14 16:52:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvfrom$inet6(r0, &(0x7f000005f000-0x3f)=""/63, 0x3f, 0x1, &(0x7f00004de000)={0xa, 0x2, 0xfff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, 0x1c) r1 = dup(r0) write(r1, &(0x7f000071d000-0xc5)="2400000058001f00ff07f4f9002304000a00f511080001000200000007000f0001000100", 0x24) [ 83.081687] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 83.136881] FAULT_FLAG_ALLOW_RETRY missing 30 [ 83.141522] CPU: 1 PID: 14798 Comm: syz-executor0 Not tainted 4.9.81-g1a93831 #33 [ 83.149131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.158475] ffff8801d8267660 ffffffff81d94e69 ffff8801d8267940 0000000000000000 [ 83.166534] ffff8801d066a890 ffff8801d8267830 ffff8801d066a780 ffff8801d8267858 [ 83.174566] ffffffff8166268a 0000000000002a2e ffff8801d4ff08f0 ffff8801d4ff08a0 [ 83.182563] Call Trace: 2018/02/14 16:52:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x80) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ecd000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000696000-0xc)={0x4}) 2018/02/14 16:52:06 executing program 7: mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000aa9000-0x6)={0x0, 0x40, 0x9}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x100020) r1 = syz_open_procfs(0x0, &(0x7f0000aa9000-0xb)='projid_map\x00') lseek(r0, 0x0, 0x1) write(r1, &(0x7f000000a000-0x7)="9a", 0x1) 2018/02/14 16:52:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec1000-0xb)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000966000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x3, 0x4, 0x4, 0x1ff, 0x694a}, 0x20) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x42000) r2 = gettid() fcntl$setsig(r1, 0xa, 0x27) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x2) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r3) [ 83.185137] [] dump_stack+0xc1/0x128 [ 83.190497] [] handle_userfault+0xa3a/0x1310 [ 83.196555] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 83.203569] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 83.209961] [] ? set_next_entity+0x1bf/0xbe0 [ 83.216004] [] ? check_preemption_disabled+0x3b/0x200 [ 83.222837] [] ? check_preemption_disabled+0x3b/0x200 [ 83.229661] [] ? handle_mm_fault+0x117b/0x2530 [ 83.235868] [] ? handle_mm_fault+0x1fc3/0x2530 [ 83.242070] [] handle_mm_fault+0x1fd1/0x2530 [ 83.248098] [] ? __pmd_alloc+0x410/0x410 [ 83.253782] [] __do_page_fault+0x5c2/0xd40 [ 83.259637] [] ? mm_fault_error+0x2c0/0x2c0 [ 83.265586] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.272237] [] do_page_fault+0x27/0x30 [ 83.277760] [] page_fault+0x28/0x30 [ 83.283041] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 83.289867] [] ? dev_ioctl+0x26f/0xd40 [ 83.289875] [] ? dev_load+0x1a0/0x1a0 [ 83.289882] [] ? do_futex+0x3f8/0x15c0 [ 83.289893] [] ? debug_mutex_init+0x1c/0x60 [ 83.289900] [] ? trace_hardirqs_on_caller+0x38b/0x590 2018/02/14 16:52:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000b4b000-0x8)='./file0\x00', 0x102, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000a9b000)={0x0, 0x4d, "12b103143c02f964db702284c82c003644680beeadc083b4c03f2ba4f7b2c41cb0ff6212672a7f33c478a967423438f105bab806e0c3065db357a404e096ffbf0bc2053bbcba24f54f5ede4ae9"}, &(0x7f0000001000-0x4)=0x55) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x1b, 0x7f, 0x3}, &(0x7f0000001000-0x4)=0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r2, &(0x7f0000a96000)) 2018/02/14 16:52:06 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000373000-0x4)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x2000000000003, 0x4) sendto$inet6(r0, &(0x7f0000d00000-0x599), 0x0, 0x0, &(0x7f0000f67000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f7c000)={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f64000-0x59)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f7e000-0xc3)="ba3a38e27c233dd88213f53f08f6fcee2f2b1fb909c014e1adc39e2d6f2efac6eb9ed3ab5e9cc01c77d744bf6be8c3869009e9f3c952782d15a7eb02c11089274f807173c2a4ba6461234c467a68b2a2e720bc378e69eeb8812a884fa19e26e9124131c84c704913a947975bc3cce58e1e61c0c7387074a168122ba4dc18d9422837f9218bb52a361030bec88c14c3923f775a7f7e2c985229022d88800c8c977583a9bd0243c8fd221cc93193eb857c462764740fadb41b398a4fcd644471cac18a20", 0xc3, 0x41, 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003e4000-0x8)={0x0, 0x0}, 0x84000) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00004f0000)=0xfffffffffffffffe) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f7c000)='/dev/sequencer2\x00', 0x400000, 0x0) 2018/02/14 16:52:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bd7000-0x4)=0x0) stat(&(0x7f0000098000-0x8)='./file0\x00', &(0x7f0000edb000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000ebf000-0x4)=0x0, &(0x7f0000157000-0x4), &(0x7f000092f000-0x4)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ed000-0xc)={r1, r2, r3}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006c7000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000b53000)={&(0x7f0000c0c000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x370}]}]}, 0x28}, 0x1}, 0x0) 2018/02/14 16:52:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000a41000-0x80)=@generic, &(0x7f0000f51000)=0x80) sendto$ipx(r0, &(0x7f0000cca000-0x1000)="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", 0x1000, 0x20040001, &(0x7f00002ce000-0x10)={0x4, 0x3ff, 0x1, "92a31518cc31", 0x800000000000000}, 0x10) mmap(&(0x7f00003bc000/0x2000)=nil, 0x2000, 0x2000002, 0xa2010, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00005c0000)=0x10001, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fd2000)=0x80, 0x4) 2018/02/14 16:52:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000001000), &(0x7f0000001000)=0x10, 0x80000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/selinux/enforce\x00', 0x404002, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x78}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000aca000-0xa0)=[@in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x7ff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x71, @mcast1={0xff, 0x1, [], 0x1}, 0xd4b}, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x8001, @empty, 0x2}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0xa0) 2018/02/14 16:52:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = request_key(&(0x7f0000b53000-0x5)='ceph\x00', &(0x7f00007e9000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000fef000-0x17)='+]md5sum/vmnet0cgroup&\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000512000)='keyring\x00', &(0x7f0000ecb000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000757000)={0x8, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000a53000-0x20)={0x5, r3, 0x0, 0x577}) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f000027f000-0x4), 0x4) 2018/02/14 16:52:06 executing program 5: r0 = socket$packet(0x11, 0x90000002, 0x300) setsockopt(r0, 0x5, 0x7ff, &(0x7f0000fe4000)="2729490639d24ccd59a9595623559c0f441e0f1fd71c3d3229b4fc8c34ee4b28720823e47e895af8af2ea771f0140800ca731f61875e3f5558e00c96e5a72037e23b9e7b4e41f370f684738046f42c193f09f619b010b21094d86e8f56b1c8aa77d8ff2875f298ba1e1e352792922994002b97817131a5f5212743d6040142874d727eff20f6bb5c8b8ad1f7d9eb5e4c6f40fb557ff43886a563f3a45555a5a9ba8e6e3a9062dbad44853a7c307c7dc92d440f490688c3a6fd5eac0d0e376703d3e08e5cb8e9033cdcfde81bd393", 0xce) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000343000)='/dev/rfkill\x00', 0x2000, 0x0) dup2(r0, r0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000031b000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000701000)=0x10) 2018/02/14 16:52:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000056d000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x308, 0x1f8, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000240000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xb55ee2a2c8cfe4b}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @empty}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000a6d000)) finit_module(r0, &(0x7f00004a9000-0x20)='filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) [ 83.289909] [] sock_do_ioctl+0x94/0xb0 [ 83.289915] [] sock_ioctl+0x2e0/0x3d0 [ 83.289922] [] ? compat_ifr_data_ioctl+0x1a0/0x1a0 [ 83.289931] [] do_vfs_ioctl+0x1aa/0x1140 [ 83.289938] [] ? ioctl_preallocate+0x220/0x220 [ 83.289944] [] ? selinux_file_ioctl+0x355/0x530 2018/02/14 16:52:06 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@generic="483f74c3964c7e7df257d6763da6ff5f", @ifru_addrs={0x2, 0x2, @rand_addr=0x8}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000882000)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f00007f3000-0x28)=[{r1}], 0x1, 0x0) 2018/02/14 16:52:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000021a000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000359000-0x6)={0x4, 0x5c16ee57, 0x7ff}) r1 = socket(0x10, 0x200000003, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xb, &(0x7f0000435000-0x10)={&(0x7f0000e56000-0x2e0)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000eab000-0xb7)=""/183, &(0x7f0000174000)=0xb7) r2 = add_key$user(&(0x7f0000dca000)='user\x00', &(0x7f0000add000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000345000), 0x0, 0xfffffffffffffffa) socket$inet6_sctp(0xa, 0x0, 0x84) keyctl$setperm(0x5, r2, 0x20) r3 = creat(&(0x7f00008ca000)='./file0\x00', 0x15e) fcntl$getownex(r1, 0x10, &(0x7f0000b4f000-0x8)) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00009e7000)=0xf064, 0x4) 2018/02/14 16:52:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000002000-0x10), &(0x7f0000001000-0x4)=0x10) r1 = syz_open_dev$sg(&(0x7f0000000000+0x5b7)='/dev/sg#\x00', 0x600000, 0x8000) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000002000-0x20)={0x6, 0x7, 0x6, 0xffffffffffffffff, 0x1b, 0x100}) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f00006f9000-0x4)=0x2e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0xb, &(0x7f0000002000), &(0x7f0000002000)=0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000124000-0x10)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e69000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000842000)={&(0x7f000032a000/0x1000)=nil, 0x1, 0x0, 0x84, &(0x7f0000892000/0x1000)=nil, 0x10000}) setitimer(0x1, &(0x7f00007d2000-0x20)={{}, {0x0, r3/1000+30000}}, &(0x7f0000939000-0x20)) r4 = syz_open_dev$sndseq(&(0x7f00000bf000)='/dev/snd/seq\x00', 0x0, 0x84101) r5 = syz_open_dev$usbmon(&(0x7f0000efb000-0xd)='/dev/usbmon#\x00', 0x8, 0x1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000cd7000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f00003cd000-0x58)={0x7fffffff, 0x7, 0x9, 0x200, 0x3f, 0x400}) getitimer(0x1, &(0x7f0000b44000)) 2018/02/14 16:52:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ff2000)='auxv\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000575000-0x4)) preadv(r1, &(0x7f0000ffc000-0x60)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) 2018/02/14 16:52:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000042a000)={0x0}) connect(r1, &(0x7f0000480000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000456000)='/dev/sg#\x00', 0x803, 0x4000) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000d6d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xfffffffffffffff7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000d91000)={0x9, 0x0, 'client0\x00', 0x1, "f59d3231b0c8803a", "0e45491da3a1ecb739d7d2a489e6d8b22c6e3ede06f41254939e6ea61e23225d", 0xd9a6}) r3 = request_key(&(0x7f0000b20000-0xa)='blacklist\x00', &(0x7f0000d26000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f21000-0xc)="c22c73656375726974790f00", 0xfffffffffffffffb) keyctl$get_security(0x11, r3, &(0x7f00006fc000)=""/250, 0xfa) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00003a0000-0x10)={&(0x7f0000352000/0x2000)=nil, 0x2000}) 2018/02/14 16:52:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00004b4000-0x9), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000035b000), 0x0) socketpair(0x8, 0x5, 0xfffffffffffffffd, &(0x7f0000743000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4), &(0x7f0000a48000)=0x4) 2018/02/14 16:52:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000009b000)='/dev/sg#\x00', 0x0, 0x40e82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e18000-0x85)={0x0, 0x7d, "2679f783ec26d8074316d75c032d27438e941be39e4445d36a53c1441a57d51ba5467678804759295dbc660dd195c1ef8f06bdb35cc761de4deed38897590f086b5baf2a0860ca890792c8d8fe56560482923b6301150f87593923a59ced04bd4a8b1691223a30d9eae33646d276b90d4786f6e13e6268a3c57e15178d"}, &(0x7f0000f36000)=0x85) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005a9000-0x3)={r1, 0x8}, &(0x7f0000755000)=0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f000088d000), &(0x7f00004e0000-0x4)=0x4) 2018/02/14 16:52:06 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x44042) read(r0, &(0x7f0000000000)=""/16, 0x73134f50) r1 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000004000)={0x2, 0x0, 0x80000001, 0x5, r1}) [ 83.289951] [] ? selinux_capable+0x40/0x40 [ 83.289958] [] ? __fget+0x20a/0x3b0 [ 83.289964] [] ? __fget+0x231/0x3b0 [ 83.289969] [] ? __fget+0x47/0x3b0 2018/02/14 16:52:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006a4000-0x490)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}]}, 0x190) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000edd000-0x7)='/dev/autofs\x00', 0x200, 0x0) write$selinux_load(r1, &(0x7f0000468000)={0xf97cff8c, 0x8, 'SE Linux', "9192fe7b4ccc8e111cf80687fbeb559fff9667b19d07d5458b612d74d3b8d51712af70dc2f8904b7e84ea747b0e7a471dfe6ff2823075f6096b0ad1f2c0f2f9c92f45119542465772c0ab8f6f03168b83d222ada96200cfaf9"}, 0x69) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setpipe(r2, 0x407, 0x6) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c78000-0x410)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x110) 2018/02/14 16:52:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() capset(&(0x7f000098a000)={0x20080522, r0}, &(0x7f00000c8000)={0x5abba21b, 0x2, 0xffffffff, 0x6, 0x3f, 0x40}) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000943000)="23e9000124007fff0000100000000140ef3df6ff00eb00008000fffdff1c00ff010012110a0cbffe7ac66b5563424ac53c2cf2e0f9931eb420fc0d35e15f02c6f93788420279a9b35f8cf37de211dea1661d8f5b2a970c12a8f7b20034cf4904000000000000005e5bcc949f5c07bb8f50d6a668ee4cd3f6066c75c684d0391234f28cb333ebf1da6be0403cb6e2a1ba6be6e04ac1693ddbba8d86040d0bee2d0a", 0x8e) 2018/02/14 16:52:06 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) write$selinux_load(r0, &(0x7f0000a0c000-0xe2)={0xf97cff8c, 0x8, 'SE Linux', "2eecadff6681f85bc1865e87fdab4912249c98d92f4363f83729e75ed433dbabcf67cc95825dc878331cf15539bd16374f0eb4b047754297f262aa6295d46fc5f2382baa13bea087734a3b9734d5b5be25fe849db64cd9a6c382be3ba9e292f94dc30b9a5e62a0a2ff06b328c549e89b886a03525a66997e56d8e10f78006565b95507cefded78257826d15ae8deb2c31e1d2bb43d7227bf8a82fc553a5c11ab22ce4203cebcb90c30bae769145ddc34393cbc90e6c3c01fb1c2f1e6cd4a0705b0618a8dd610da8f84b191fefffca33bf809"}, 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r2, &(0x7f000058c000)=[{&(0x7f0000423000-0x97)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) [ 83.289977] [] ? security_file_ioctl+0x89/0xb0 [ 83.289984] [] SyS_ioctl+0x8f/0xc0 [ 83.289990] [] ? do_vfs_ioctl+0x1140/0x1140 [ 83.289997] [] do_syscall_64+0x1a5/0x490 [ 83.290004] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 83.330060] FAULT_FLAG_ALLOW_RETRY missing 30 [ 83.330071] CPU: 1 PID: 14809 Comm: syz-executor0 Not tainted 4.9.81-g1a93831 #33 [ 83.330075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.330089] ffff8801cf117660 ffffffff81d94e69 ffff8801cf117940 0000000000000000 [ 83.330099] ffff8801d066aa10 ffff8801cf117830 ffff8801d066a900 ffff8801cf117858 [ 83.330110] ffffffff8166268a 0000000000002a2e ffff8801cfaca0f0 ffff8801cfaca0a0 [ 83.330112] Call Trace: [ 83.330124] [] dump_stack+0xc1/0x128 [ 83.330134] [] handle_userfault+0xa3a/0x1310 2018/02/14 16:52:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r0 = openat(0xffffffffffffff9c, &(0x7f0000893000)='./file0\x00', 0x0, 0x66) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/14 16:52:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = request_key(&(0x7f0000506000-0x12)="2e720500000073745f6b65795fff74680019", &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000446000)='/dev/snd/timer\x00', 0x0) add_key$keyring(&(0x7f0000180000-0x8)='keyring\x00', &(0x7f0000536000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/02/14 16:52:06 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000012000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x3, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r2}, &(0x7f0000012000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00004a9000-0xc)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0xc) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$nl_route(0x10, 0x3, 0x0) 2018/02/14 16:52:06 executing program 4: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003ba000-0x4)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000012000-0x3)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eee000-0x4)=0x14e1, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000497000)=[{&(0x7f0000c2b000)=""/80, 0x143}, {&(0x7f0000eef000-0x5c)=""/92}, {&(0x7f0000ef0000-0x1000)=""/4096, 0x253}, {&(0x7f000026f000)=""/83}, {&(0x7f0000ef0000)=""/4096}], 0x2b3, &(0x7f0000eee000)=""/81, 0x51}, 0x40002106) 2018/02/14 16:52:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) sendmsg$unix(r3, &(0x7f0000d87000-0x38)={&(0x7f0000103000)=@abs, 0x8, &(0x7f00004b5000-0x60)=[], 0x0, &(0x7f0000af7000-0x40)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff6) r4 = dup2(r2, r3) stat(&(0x7f0000c8a000-0x8)='./file0\x00', &(0x7f000075b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00008cf000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, r6, r6]) stat(&(0x7f0000b7d000-0x8)='./file0\x00', &(0x7f00002f3000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00005a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000239000)='./file0\x00', &(0x7f000057d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000681000-0xc)={0x0, 0x0, 0x0}, &(0x7f000045f000-0x4)=0xc) stat(&(0x7f0000b93000-0x8)='./file0\x00', &(0x7f0000825000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000688000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000055b000-0xe8)={{{@in6=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000c7000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000dc3000)={0x0, 0x0, 0x0}, &(0x7f0000abd000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000007000)={{{@in6=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000e65000)=0xe8) r17 = getgid() r18 = geteuid() r19 = getgid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000f62000)={{{@in=@multicast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000646000)=0xe8) getresgid(&(0x7f00008ed000-0x4)=0x0, &(0x7f0000b7c000), &(0x7f0000cbe000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000ecc000-0xe8)={{{@in=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@local}}, &(0x7f0000763000-0x4)=0xe8) fstat(r0, &(0x7f00005b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000898000)=0x0, &(0x7f0000d5e000-0x4), &(0x7f0000c98000)) getresgid(&(0x7f0000385000)=0x0, &(0x7f0000cd6000), &(0x7f0000a36000)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000066b000-0xe8)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000fee000)=0xe8) r27 = getegid() stat(&(0x7f0000900000)='./file0\x00', &(0x7f000095a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getgid() r30 = syz_fuse_mount(&(0x7f000093b000-0x8)='./file0\x00', 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400) r31 = getuid() r32 = getegid() fstat(r3, &(0x7f000030f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000e40000-0x8)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000571000)={0x0, 0x0}, &(0x7f00007cd000-0x4)=0xc) r36 = getegid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006a9000)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00009e0000-0x4)=0xe8) getresgid(&(0x7f0000cb0000-0x4), &(0x7f0000ace000)=0x0, &(0x7f0000b8b000)) lstat(&(0x7f000084c000)='./file0\x00', &(0x7f0000418000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00008c3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000baa000)=[{&(0x7f0000a2a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d40000-0x20)=[{&(0x7f0000b36000-0xeb)="786874776231bdd0cda58f7e28ec08e3f38e77a35b740a24205f2879efc545f6c9923944254b9340268f61ed05e7cfd4152d44b206541948631a968ca9f5355668b5cf3f62a7ac18317e82e0d219319a8be0826041c2aeeacbdfcd5e486a4af1d413e9a348eac0accb747272929ee816ebec1fd506e29271901df80e97e8e32c44b0bff53d1b695bcad8e7ff61197ffdf6b25466fe0920828100d78e705ad2693dcea79909ecbf1704dd3a2fa5deab9e824ce74da53c377ff961ec029b2665a650d3ab47588d9bd624b1b6e9adfd7b3c1700fffb66446f06cfb6a4f7202b7b4907d8803a9f88f695d05c07", 0xeb}, {&(0x7f00000e0000-0xe8)="157682d92d13ae816a256ea8b337e0501f192c3c8f38c1462aa73289f30d2fb1aaf2bc94fe8a08803a0bf8c19e57060f977430f01da024c4b356910fc55b781f11d63d6123d49a634bede39101d26245cf7d2a2cb29683c4bf9ea27edad9cd29cee23e2944ec1e7c7d9f21967bdf0724e701f4af5b28ca352634b3c656381cd51048cf80e3c8da909f220fa10b60511d6a075b3b1d6116c08fd79bdfa974b1c79bf933eb246a75d817e479c8bdf6fb1a2a887c65e5bef7766fbdf75d284922bdd572b7571ec2804a046a525c0e18fea6357829c8a1b5d5ceae62dc7b2a91a04109ad7be04e057799", 0xe8}], 0x2, &(0x7f0000e8c000)=[@cred={0x20, 0x1, 0x2, r1, r5, r7}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @rights={0x28, 0x1, 0x1, [r2, r2, r4, r0, r4, r4]}, @rights={0x28, 0x1, 0x1, [r4, r3, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r10, r11}, @rights={0x30, 0x1, 0x1, [r4, r4, r0, r0, r4, r2, r3]}, @rights={0x18, 0x1, 0x1, [r2]}], 0xf8, 0x4}, {&(0x7f0000497000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ab1000)=[{&(0x7f0000e74000-0xeb)="c50b7f0c5b1245f3c7bdf9c45f56d55101feeb974aaacf4f8163bd271f2c4d56f0d695b9c6b8a3e649d1db0c45955da9ab6c8032dc0ec809d9d3a9e31a21ec0a8bf895ebfb7cd332cb2e58308bd23562bde333b5d8a673557cca2d9e27a4fdb4e9b0b271541637ff0ec75fe3e4331366f1cd3421371d9e8bd219f7ae5fda41136f09d3676f864293f13e20d36c99b120f165159547b3520ebe45a71c011b77fc285ada43faef95f4cf04bd6665a56e6a0acb7b7a09dd44fc80efaee9d4846c13854db691efae883a57d51e28c9d32444fc8c49c047d82a84cff9995b6be229ab49d403a0c7b6b919937c8e", 0xeb}, {&(0x7f0000825000)="90392567de05b00bf8955c9ac4ef2e7e76f99d6af25b2d17cc18085097426ef221469c6e71d2d4ca639ca338101e704a34ea0f01bf82e733fa2b7b1d1b4678df6c3b7a78be2e12a4402e03566852321c62c49ff55c58cd742c30b7fc19c82183b4c036a0d14b8194a7aa83c22c143e1038c481ba4f3fd6b18a6a5bf5cb406d4c9956e89239877a6ac03b8a02bf37e6dd37ea2be663bc4290d7897a181c7dec031eccd0413f656e50fb644cb8fbab4efc18a2e5e4eb7a338e5ef10f02b6052b48553fe9ab43596533876ca772f41601fea30c024838a8b77afeec9042d1", 0xdd}, {&(0x7f0000dfd000)="8e52187a58b1760ad68acbab5e1e029b3bcc2bef3ca2f8ed8521bd18c7f08f44eab58179c5155b8a2d91469717f23af9f2a5af08624f2f70a0a99d72ff82eb910dc2595c4dba3fc389e8c616a48a00d29b0133a128ef4bf4b1a41577b54ba60f824b9cb4dddfea8e25d39ef7e302a9ab4f4a029573e0aaa2d61d749ef9abd604dc6a83511543711c75dc00048e2c02c11b48e6c4123f8e6c09d9977d153dfbcf0e2b8a9ec13a6eb1", 0xa8}], 0x3, &(0x7f0000230000)=[@cred={0x20, 0x1, 0x2, r1, r12, r13}, @cred={0x20, 0x1, 0x2, r1, r14, r15}, @cred={0x20, 0x1, 0x2, r1, r16, r17}, @cred={0x20, 0x1, 0x2, r1, r18, r19}], 0x80, 0x4000000}, {&(0x7f00003c4000)=@abs={0x4df9a9d3cfd7fff6, 0x0, 0x2}, 0x8, &(0x7f0000ba7000)=[{&(0x7f0000113000-0x89)="a76094cec0c18a4e47d63905b647596e1c01264f07d5743ccf132e4fb3a06b75063d9a0ca21c70a5746ecfc5b168e15b7a6d0d1e6ef6b0739f2f8c1bbb8f75dc32a41af807c849270bd0ceae71d2bc65e9cea5cfbb019d805dcbdccf48c412794823e97292854517fc5f23927ce1c245f1b6bc6426aabda6ceab99989706d9482cee1c322c6ea0f5b0", 0x89}, {&(0x7f000057f000-0x80)="6717f1e4f36eb78833e359cc875dad28681d6c11116b383fb95eaba7dc2954515aedc568e871e80bc9b067577b04fc66fb1e02731b8ae8b566197dcf6953c70c735917a5a6c4039661b47e8234b0a9d0367934e4ea01af46ef70fd3b78a126873e8f5b17a30abdb6f4c7d09936a245292daff258086b2915cd0e8e4563685a69", 0x80}], 0x2, &(0x7f0000b48000)=[@cred={0x20, 0x1, 0x2, r1, r20, r21}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r2, r3, r2]}, @rights={0x18, 0x1, 0x1, [r3]}], 0x70, 0x4000}, {&(0x7f0000071000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000070e000)=[{&(0x7f0000d9a000-0x49)="f466e374a7c053debbcdb7c0f353ad7fc117915daad694455206859a48696a7004dc12688c696132f19f340624b29adb51848fec58a8f3f6e93dcc7bf4be96aa80985a14723e8e0cfe", 0x49}, {&(0x7f00003ce000)="1692fe7dc8aca2a693eb3defd183bb1783e1a5d5105f5083098c0d171095a1ff5df4b361c59cdd3b3a8754ba3ff1d0e20b3390e400f372993489fadffc90079edc0cdd6645a2391773a51f2e44a52f5caeb0fdae7e11e9a47dfeaf61d9eeb87c240c1447cdfc939d65d46fadf8604a67c571ff5e6ec00401e8213cc68b05585e", 0x80}, {&(0x7f0000431000)="de35430f31416f3e37f4cdb99c83cc1ba0663482cb22a47a5337a1b730e45c23cae5bfd94cb20c757226fa7a5cfef68112ae9f75f2eb723aa3dce3d0b8c32c94dd891bcd4cc8ec25b7a3c64caf4e324ded20b2c6ea6cff8d629291", 0x5b}, {&(0x7f0000588000)="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", 0x1000}], 0x4, &(0x7f000050d000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r22, r23}], 0x20, 0x20000800}, {&(0x7f000014f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000005d000)=[{&(0x7f0000cae000)="44d44ae03fca4016b776ca25b2acaaae7c928120b89db9aeaea4104af266fc2228d06e394f63c0639812ee25613e934b07f7322e59d05bfe6fae0601a0f4f7f8d86d6175cec6d3071427599430cb82623af051ff2497135b1fbeb557f3b0e30e0820c311c49ff2d073788acd23d93beed4aa5a9ce51e4c05b4e7773435b8620087f225d1c31bfeee2754b8ba9ec88088bcffc1e2c590b4e4fc3be74e7af48c82b9387fcf2063d6464c056d09faacfe", 0xaf}, {&(0x7f0000362000)="44e8d794ce4d0147fe2f549f738a23e8968b7b29405686970a71bd46bf90174d4d30261e3dcd0ee6ad793a08720b379dcd40dbabeb0cee9453bf3602a25b6b18fceccf00c5fcb9df5ad04598b93dad125f504ec0fc911218cdabab9556e2", 0x5e}, {&(0x7f0000fc5000)="ed3512e2027a483d936926ddb2eb03ae0adca4e9c3a78bbecf375fd47d0b3b9747463b382f", 0x25}, {&(0x7f0000e54000)="aefa1d0b5ef088aa163c484f1793406340b74a8e5e969eac82819878b127913bbef03a43dca78c0d1670ebf47d8b698ba8e70f8647a3cfd57dbe632da37c5507f5a1fc618986797fc71dcd011f2fe8b4478fdfaf4bcc3b39593299a40e0bbfe1509d7c4d1b6738bfba5dd3811a915a6d77bdc46afeda7de5e115e40eda0684ff92f3000b93e9c4841d836a0334b24d90b2dc", 0x92}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f000082b000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000d56000-0x10)=[{&(0x7f00003f7000-0x1000)="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", 0x1000}], 0x1, &(0x7f00009c6000-0x58)=[@rights={0x20, 0x1, 0x1, [r4, r4, r0]}, @cred={0x20, 0x1, 0x2, r1, r24, r25}, @rights={0x18, 0x1, 0x1, [r3]}], 0x58, 0x800}, {&(0x7f0000716000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000256000)=[{&(0x7f00005cf000)="5e1170283f8ac7b083705c0d4b94419b82f313f0a2cd3fb5c80fad1b11ec80e860662a46fea168b8024190411b072428b16fd3938f0b841bf1661a70a522bf554330afa6c589d232", 0x48}, {&(0x7f0000556000-0x16)="39b41bf7f132e3c9a88992b4ad214788f84371c8583e", 0x16}, {&(0x7f0000a09000)="192dc0469e3c523f114c7b550a88fd1c7dfbab063f90bfbe8e0004e381d3b17929326066ac16a1d08df61d42402bb8c8d37934a25b8cedc4ad4a6a6ce644f85e4de2ce62968e61d1d775f886ac75f0ca4328d52c4eba", 0x56}, {&(0x7f0000957000)="746bc4d3267f12357b7fa9b50ba8d73e448da2138019cc416ec1a087deef3bc77bf76d49e80faa8e7fe60b42f5a0ef24c46e812cc52dc6b511899cde6481123fa813ca38cc8f2386426d78a9dd95ed607eb1db9ab0734e41bb4b7d6acb2d096409bcecce8f77f1ffa7cd5fa9ce442ab42e6f418cc964b48acfeb431fbdf84b4b9269bffad77b71bb23032a25c82193470bd23cb112f46f4f240529d3e8b0e5c91af6904fa3b7a2bcfe6aaafa9918d6a985e1434e993979876b867fb6996392339ebc061ad2ae54a214d4657d80d0d80f0aa0251bc8d58c13505c3962f8f1a57092d5666891f9453b43026e1ccb399285797a0e48eb5f43dae217bfb354cdab1867c514f60ef425b55453ad8e319277d3140bfc3266af04e6221842987acfe217e3703d76e4f2479c1f33f251d1695474959dd6b3c3a3c50ea6d54e09a08adf474500926a1383f058ef70daf618a500b8d40ffa9590e777ffb2e6efefa6a3608f166a345c05db58c97a1f223c3bfb51f5f62f7d316770d99dde48bde115868533078a97bd488ca6073fb0eb864c02073f5770b58731573772b4394c8837394ad2d1d382c0226f02bbe366a0acc6fba1889659ac595f50d3b3a97f520a61c35ed44aee99468f2a7a948e8fae31266cf7213e22d8f880ed1ffac5d32aa9ad30769e98ddd3b18e5004a34c047830542bd56f191b671b15b340ce33867436750962f0fd38416561191f89781e69ffc4a1490023f0c23174099f2cf4e5126b1d31965b54e8bc755c980f6b9238b9122570ed24570e28054a5d26eaf8ab20b7ff1bd3c15bda953400a57127a4353720e1158365f3bbf15dae3b591da6a9da9dffc5fb742498e32015a31df27f5c9cfb977de2a41db87db475d21dc68a1aa7002c77c3ccec6379664012ff5883ea8ab38205ab49a189b65dea0e41b890db8e50075e42b05221a9821655dd7ae02de2291e249ac884ac6e333371b1bd0660d16bd9d05faa4483273bd150507a800928204e8c778d448c7a63aa44b5497fd1ae6c2971b88a8bfd1daf73f2a843feeff8f2cb40778270d58ee5a6fe9f29a876d860e139f4ef65aa6b0ad3b7703e38de810d4e4bb2e8d14186db9edba18a10f8d5036357d4e7bd2a0a95dfc8acb3015a62933bf541a1fc7a04844be8ab5fc8cb9bb203cbe17ff9be76bafe8f9969ed66c7ebf091a14d3c6a2281944380543f64e88bee8c2deb2b08b20051d4f1ad7054380b307698107f20cb49d019893f0ac1f416cb7994c5145a2f62a7bd6f3cf97d6c786980ec5969c3173c0a0620a62ed2f42a3d614cf14a34f3c9e0db6730296ad2a7f5071716bf4db6396a8d549060cf1c88cc7eb4b032b908730f8c3a2bdd299d0d672bc556dac2b48facaaee2ec33eea3ea7d4bf7f17db49c3ef514cf5fa6b58fb6e31b110fb41844f06ab645d7c4a782f2c15134856f295b055a9b9838f48229e5c82c28b481103ca5ba66a19be8ae8e2d0ad20fcd66b881606196f2f1abf29fb705a79130a95228a82ffc372862b040fc3b294da7ecf2c92d4508bf86440fcefddd83afb9b60da8c6e3f5dcdf0619d3df553829e857dcf849ab3cdf973a963ad2d378d51dbed39260af000e69383c0553dc7d2edf93c9627e2df851b78c4d31a87b89eecd43d5f79bfcda767e71a346b943d424833fef717e27b2dc5db65f3d53fc1c740ad3c91a10539f80eda0308d16cf17c3bafa26ecbdc887fd3edfccbb406af22d169b06d7e452c53c4468429c9842bf7b2b95329f5a2ab0371194ef16c43531d6108cd3834d1310adcd089bc5f5ab1e10431a4c49ba4e425458b5f739654c6dd97f5c426c9210667c0e460b4fb6fbc2d070e704dd51bab21eb22e6ab376f483a648951cf335abb62ef01c92b526d28e505112744967c2b42c1617e1ecf503b3404af0db5d3917479336e3ca1dd29d1c89fa5066bad43de7e95ab716eec88a73c54e00c586e5f3b3eddf148acc604011f4b7be58319efb6a30240f616fb4b7e69cf67fdc0e20f8e3f4de61376d7e5693897ab4bf85e08583794cdaf0625fd358b7eb256808c5b62cf6d2ac3f1e1626dacf2485f3ce276f6e76962120e39480401fb5c7aeb3ee565c88a94e213962e9a75372b9812143bb4684d41b2fc934a71846075d19033fbc35132440d792fcd90446895fc97191039623347a230b26771c7a051e8dd2f28f8758615a7e7401409771050fe3735555b3144e9816d1c27341207c9c300f97f09dae42a0d25520b2ec7523fd214bf84a6b05d5b59c49a831f39e04696764b41e189bf0cd9ae4ae463848bf745bd0b7c4af8097c90dbfd5feb5d10b1a9d1c754aef73c2093543e9aa8a412bf69225e87ce6b589c1a441d217d1529e09e700518b2282a2e4506daaedf59e89e949095329b86a38ee20354b02064d3f885d8669e662627f56bedfb797fd411fc82da1a3f285c43168e711e19efbf88e0818546d376dd7aec23684b011bf2fb38f3a1ce1d6a80404f68fc9a4ecc8749758b12d2e2e31c5067761e91d18cb9b85f6de872ae28882c9738e2b8f095d1f2a4269d9c5209473d3650749ca3e3ad7742bfb4bab7a8cc6283e05cedef37dae0c0be7c7d62a92077c8134af2471ee7cc5bf3b8a2a5837bf3331b7969a6298fd0207806e6f08e8381e617b91e4b64236b840b311b306727141e7f700311c1fb794f1d0edf11e30adc69318c4aba8cf26c81ff7eed73759a1a23cbcbc387d50c2d648e9c7d1aeabe6d21c76cb246068326512534ed315b748aa94c145615e3e308f55467210aaccff4e02fc02c2578c009da64331b441cfbd199635775a2b5d3b51d55f039567e064d8cc3547620383a3b6d639a74fd77791e70021eb4ca6bea59f8f9d5b15c5cb76754c640e203876332956de91b2b1978ea006e9c1cc65d0b6b0edff944d57e96b3f0891a45269d881a51e10913933a72aa50448abca1a5df0af12efd9a1f7f33614596768a88646f0679d3d3b832caf6622ac5a79463cc7f5c9deb26b365f6b5c001ac4a47f9eb9124ccb792161f53c1cb2417c9209012047453623a5913a5ee3cbc06c0840d88d24b778753643a4328f45ed74db37fcc94bc2f81f8fef74e5ac527481ed6f24f274cff794d2124cb4819c6e662f0d17fe6c9bcc87176cfba1a80645897f8b99a6edb4eb35fe46b02b54c85bb2d2018838971b3ac2c87ca3c591b65eea2f11e47c7931e40b47808c2d7a367d1e076f435621bd9de69b32726a1a76376ddcd94245388ee888e084de200454a581af003675a5cb76dd3888151416d55ed69159c9b6f08eee8fa396d31c2ad4161a83434e525689cd628dd8a70b55fcdb9908bd793a017fd93fc1b04a0c083c94231c5560faee4918ba6b59b4f1b5ed8495678211d84dfca865ed5dcee234df9e4643bddcbdd364b6a53e51f6790f71b98b46d043d8a4734081cf202df08711c18f4b0bce769930af405b60d5bbbf107a9ca95d16699efb0e7249e8172428de0a1b1c4ff811f47c5065f3eafa74c2f317f04ad54f4ea6bd5ede3a1def6ce3800d45ba9bab414bdf95c9271c876df1f7d1105e7ad0bef0b713199a0fd65567de730b12ac62b742c22babdcf63c72ff96bd483267d775cb3410ecc9b0e9bb04af377cdf2b0782c49dd56a999b41dd7e0750a844069c37135c0ea8918a57d22dbd1ac620cca70508c5ede2251b8737e4e7096d8c96c6f2093cc374b2554048e2661ec6d5bf6c1ed9910d2455878bc0815490a25344cba4144517ba7d1cf13391bcc75661dd62d8892bfc4ca335472a113d613298bd865e52e18557ee71f9212e13ca6555513e4487b7632a23b7135414d0892a37c152beee266ddac388103bde6b7ae3e2e6151c336dbd69a8994363343392be8abaf91a6ecfe571d7f9271737046fba094c059693ecd1047f747cc328a3ec05968328c008b454dc1cdb4f06b3df6cbc585b341c81e8d6a2f91ee582a7ec50506a379ed7874a570dbe19aabe1f6dfcdc555a56441187bb2849b55281b14a38b6f878d1e537bfc3c3a159c69695c9ca22a9dc3f33524e1ed715454fe9988c9749e815392046ecc12572b138f17e61f510cccffcf8afa7135ea724bf5abf29c3eb9017f4a4adc219fda933b7902536d64fa289ca717f9b12403282311818f09368a03b84536767bb9fd3764161fe2757f475d71fecd820540320957d4f1df9acd312de9b4fb450f724da7dc32b80a8f3957fa8cc30f806e0c9347879c6196300d27604be5308dbc39ab7677b7832c289e66c5768cc8f157523d3de723698f09fa69a4d24aa19d46e9024ad74f3e4fa3327015509b1f0a804a03ce286fe172e7c16197eb4d317805b108b10431e50b1f76ca062599353d7a05af8b89e6da1276e47a1a4a90cf16065f53639224601ce9fe34293ba1dc4cd88ead038c7b88e76ea28ad7a8b2fea6567b8d6fb9ab7b80b87b9e64acc8be26298ae1baf2438882bba3778a435b82cc083ed1f80efb409f696a316a79ac932732cb398fb01359785df2a464eb0eddd8e33a3ca9a645ec533c6c42547308d294559e0bb6abe36490784d48b4cd929199b95165860de6fa53cc072828efd74d0c1855cbc664e4470215b56da4b4cd0761fb16de635bc0b82e0b962bfe8dd478ef51876cffe918cb5a40512a3f2b5cbbe046d6395ccff904a6355f507c891ac617d0e925737f189d46e246af85403f7e86e72c8284d2e656982125efc3e8ae830c4e9f3a9ce837751f3608227997cb863395978441fcfc57200d16793a74b4ce9c264e569b2fc5ae9fdc426766b63c2d2199995b61f3f7b97fb334273e1970d08b10860d7cc7e4294186bf1f1752243c6396046b7c65d439685080f81dee8474fe7e8dd926212a10e32bd9f1bf88cd278f646de0d5f81a70f61a888f68572132bec5558f91a73fcdb5c7daed96e677779fa6adc91e45c2ca83e1851a4784588c03cfa3c4b07cb9d897928609a7723ab36eacf3e8073f6737b4660fdd0a4bccc6b986ff3f0174dd4fc1649599e443c34af4a94fbed11609fb41d988ae9b3df8dfc12079df9031c1d89f73668c3a318460d58a1d9001a638232d7f3a403b4950bfed927b740920337c86a649853aa9193c4045fa16b2546c649dbe9dce99065fbddd86d2d46b65668b611b76bb4c851552158528982dea6e1452d14d57b802d546ad6b9c6784d1d56aa04014cb128b4ae9d63d193711adadef49b850c544b18862b6694690f46240e6af4ccb9a43adbe9b7a5ed2f06b4a8246fae25f032d606519ff1e11706d518101de98a460371b56c7893a52c4493c23c08630653f995ea49ea0298867bc62ce458527580f5da206249541a09cd3acbd584202c4f083540562e53ae582991a99df95a70b74c91828a4aaf4c3a8e54760308c2da7ea0ded1657a092b40569b57a99738f223c7c2ecf92981285ffed772c14a4a79b8f7c117e91782b56e4f5e6ed3a38e2eddef50951b1bb0371ded0cad862881dd248120e21088ec7b2fa00cb20c7a4eee9ddf9f6c24003b3bf2fa4646a0cc1c06bf344664b2d22feab9c184688b4f69880d398f7805b2edaed20396a286e8cc52fd8b3c10e56387677b6204823cd2652dac95d0f37bcf84eed878cf1ba61f4c5c6060ef77c5ac2c9b46d1f30f921233c4ac6b9698d86b3987a7364650a00b512c0e27aa8ece2d80f47cf8c2d666546464f7d92be9a0835a59404cd909b3695062076fee21605a2221ac7befdbda0841bf38379507b95c6531bbb7ab38a8ffa1e3673ccea4be769ff835450251515f7661a3dd08564b5fe", 0x1000}, {&(0x7f000098d000-0x2c)="7ffe7af8a96ac1d4bbd2623cd7367ba750c4a62ab04301b6c4ed3e6b135d235c1ea2a148bff82ac1cf0b38ba", 0x2c}, {&(0x7f000091e000)="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", 0x1000}], 0x6, &(0x7f0000829000-0x68)=[@rights={0x20, 0x1, 0x1, [r4, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r4, r0, r4, r0, r4]}, @cred={0x20, 0x1, 0x2, r1, r26, r27}], 0x68, 0x4000}, {&(0x7f0000124000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000c5c000-0x70)=[{&(0x7f0000de1000)="72888e61cfb707ff5224e15100f3c41451e80a32931000b7c016a8aad3db9e97313d5ba264435acb55c0e21a33699f9c14960c3829bf3e2f47f5186782c9360c6bb18875d8c4e54679da979f89640ca53237cddedefc45aaac33603eda470f68668624ebcb10f72c352e4aca7b091a5d5f41e2f5eba38e529179c444a135", 0x7e}, {&(0x7f0000244000-0x1000)="9d659a1673e93135cc7c1b1d171ef3f749422cce047e20b4e86f1420fb1fa8cc74b184f8aa56f3122cbfce71e10828ebca35dd13b6e2587535f45f87c77c644403d72185ea86d5cb61a1879d02cd8647e4fab31fefa436565975949d3f8a31cc8f5e1619a037c61cac7bd3eac4f6fff9c58e0b480233e2304b415b962e964ff12173b1d982325c04b218594cb1a2df3a057e991fc336479b7d7e337b8057a94e5437787f5cb0d236e2f69a217b5acbb17b8f3820490266c5a9e5dac9b74b88a9a48aa5de07163b3b0675a78538a04ed4989ce5e8752d1d87212a4b794c13b10c360d645f97b915cf0c116cc7d0d34521c4fdadd4175388d951c3dd1c4b3b186bbe7de9b2cd985c3a0316e67029de295cd3ebaaf0c0b752f12f1b7167e923be6ca029a960482d6f296e521eb4a5fe1778756774669a68c3ae0420139faddca86e50e692ec67cbf71fa6e669ea98a063cdc1db424c9ca25e0b49852d51dd4956dbf2b059b8d9cf6678e378f0e9580fae17aae06a6e5169b295e5db1f94ead6807b1f59b0a773eee68c42c1e8ee5a5f9dfca5b61d852331a5c5e01b30abf084dee7e3d248a1fca357d9eb165834d1ec3035cee91379ceb33f4395027a784db18b1ac077b5aed170eccb4eaabd5459aa39445af0846fea805189b110d125f7c02eb0a450a4e43b9a0e6f8814ef5fcb351ee49f470d1b1fae61c0a2e7af04f80d2ee88608577829d736a20cba627a30e24850957ebb19fac2b0c3bdcd4df3dcdb679e3498d1f1699a4ff17b9428179920f09c4a9d6e530c7c8ead03b562871b2b230244855fa19bc8b28e2a0e3b70ffefbf9d59f475e47ee18f3bc1db632deebdb100335bf2b635cdd82b8865a24570d141a01e1e7e5d36fa844fe8f799eb0801dc23c82fd914c4457bdf55b34d019c12c24bb0fc6c668acb631c81a249af6abfa3a0d4c63b070cf8fd076768b9337976cbc3e197f1374533f9b04e7fb398bf03b9bf93e503b3b094cfecbf69ec3f6f4daa50a8ccbfb8e1b4a1370daa40ebeba99b5ab80cc906a1468403a20b5c82c7d7fb342e3d70681a83358cedbb9070b77584731b17c76accf1e544b73d082a5ec4beaa78bf28a17b8f9ce088e7841ac6b88cecdb3a5cc32f36fdb739645285932baf003a1a81471e8722701cc60e752a4b2d27aaaffc060c224b9abe6f7d325b614de8fff15a76f424a20451082a86ab185a7e1a43a6427dda1c9352a74c8d0b171984ecdd4cb26d87bf0846f9cc8c682e3de1c9c77fc68ba623f3a107ab3eea207a518b3d95737c88f380006853fadd4480123143e9d43181eb0a02ea8ce14fce8d657c1613d8aa6a04468c95b9977dcf52be733b4fcb07acacdd293f690ca76e1a63a0fd53551c6329b4c8defdd615f0c8caa9597432a7c841e4f9f5999b4b89a64111d692ec37470c651ed3b74c07a6bedf0677de6c0b725c20a245f0625ce7aa535d2e90951d0b357b4631b556dceadf7f212e6dfa12685beb8a453cddc5fffde6dc5faa474380c0afc70b894946c2dc5351defebde12df6aa850c26daab492fcd6fb7ca1bb46ee3ee826e7375408a4ad3f0576a834e2ac6afbeb4825a68f368f0fdd65ca0042d9ed960a09a296873b64e1dbdceb64dbc793b9c6f1065ad59ca887e371a8c42195327a9048ec76a0e22bfd6eade313c2f161d8e3bd853e99de1da06a72767b5c1bdade665177a9e01cfc0c16ecc48a682968cab2eda2968be7071dcf19885c58cfb94d4c22a720e8391e3927911189a97427f6815df99e9d73b79c716bffefe0be4c28643a5045bee297a084ddd9ee5344e74ced80730c3d36aa076f8af24a00523aba056deb06516a73d3861e24129edf7f4e4337025a3873a884ce1e74faeb39f6996cb3128866059b5f2a6664b8ec88462bb248e512041f60a91c146194017b9e365157ddd4f2fbd4be43622970d99b29a2b8a99d23afe35c39219f8e613ea0a4e9742cf4913f4e0442b5a998bd602e5d83db2262e551874f0689e04ed3d6f2d9602abe43bb0da8175377a3d27af8eb412972636e928b8f621b03060d355de336725b8c2846b441cfc1dade9a542d1540f5533f32392b886bb9d0d2139d0658adc8577bb4257a59f39385cb8242be97f9d9b8001159288d41d2028ed8ea08d1842e7bc10bdde6aea6cbdb1eaf180ea15e6ad1225f5d2e853a5901b258809e97bda09876f84001591dedbc5c3b7d14ce24cea0a63851e8079483a8cb6fea453a2bfd2e20a86156c51e4e1c0138e18ef97995f2f667cb12ca26a8b85939d929b2ea336727096f8df21fd826f2e528b9d375c295677dac5fa831a7a75cb40a24214f9cbe1e175bc197e56f100130a4e6fd69593d320944810dbbca3d5a1dd0c97b2ace3c7fb6cf1316bc5cf665be61a3319b2a328868f85e0a8f02d0296f295927c36810b9c7674728ce7791bb4aefe1c8df21ca8132a77d33419d2794deed2e1abb4afef5c5b974806a3786cc46ef64aa1274b96dd689c222d1d7153e9fb3e7f1129a129486c24b447ab07fe5a29bdb6aba67ec00ffa5bc044f114e518a0b23d97fc4cc48dc4f6a1a815145c64cc0b9f752609e3b1d74271866ecf734b8944cce0b70f157c7109b0630cc14ca45096e7d20ad5b27bf35e50e618fba0bf129afdb21edd0433c26adba6aab7692379d2e00ffc7b3ea33469627f97f53194ce57af49d8b30706ddf06c37bc7c5cb7f52e9a37f92c3c0684fcf7a1ca38d950c2beeed86d60c4fca7f4a2c5ce63092030a690fa6dd172181caee73bfd8715809cfdd4177fc72006d6bf422b8c274f99a38b482ca7c11addd775a9351f017101c899096a2434ebf1261f57185f746c0524f1b8b9e866d51eb1730c396e427d5a01dd24e0a3d330d28d431d976598ae7a9889f292a84fd81370241ad6f8dc68d2b008f01ed15f40447a3e77bc629efd8a5b71064cec2f40e8207c7c5d462235963432967cfb9ec426087de2aabfca88987672c46a7b37112b0ff9decd8334afda45deae2abac7e56f5a5d48bda3cae5913ffcafe45f3002f906abbe8137c6ddf12c624dbb1984eac2a449fa405a5cb9e8651b39fc33e2168d255d69b47248325a5b48d05a0adb36c21bf14ddc838b4b6868b25687379dc741aed4960c5053f6a7b3cbd43330e0420810fbcfe4be6cb5680b3a353040d63ffacbd0435da502f2903be6a041f888a2909af0f400271f147b4f37709efef8557f3a36fb14bb34164911bca3659daf62420fe3dfd208d59e637535f6d684cb5ac0576eeb0ec4672ea1102a062814b4eb4f87e2b00250139117d0cc95e23a7a726bbc4e73918fdcecec5d3c1dbafcdc8c9b8068831fd5b2e7a38d7ed3bec8927b2dc32baa001b12b483d6f684ed0ca57f7d4fc4418ad5828ed897fb8a55a87ad6dfcb1aa239d188e286447c94ac3023bec7f0a853d395942aa9fdccd874c4fc35c20515d06910cea7422c32fbf00b485f8797d5c17576beed83f1431bdb2fbc572a206bd766d7234a5d02656474653cd18aab8a7b41c4b9776f7a94dad1ae6f837671737a66daef0184bfba830de348dc1cea3807ffd902b9e8bed61d996d358f278c9292be380070d7393d10ddffc3f5fc74dcfcca77c55546efa1b611360fc87ff0f71fdc591e553a60494c769ea4d230809a9a78351401d22c5857aee92e92c3c53118cf03c11559b1d937ba17266c998b1466d305fbe111dd15f50521d2fb3e0f8ca2f162520de881b15f7691f8640971e0c31098ca8d4c0dc9892c3ce5b8f0a26a9b3a663e543ee088195bb4e8bf501e42d604d8cf123ef74ac980db710cde446c0599f6cb2a5edb9348d41289233e3fe8c08f3498661eb5f09d77281d746e8175a345aa269932629f6dd5a2142cb18869287b30bdb5895ab249c3a56735d7356a0bb207a2aba4d2c84ff456993227c06cb3d4c393d866a0f8b6b6f0fad6017a54ed7a470c5c15308e302775a4f7aa18da6e15498469d88990c5477bc704a4d00be94c1d6e6c0811c4d5e7f17818d97ac0dcdd490f866174957a8d4cde9e9e00c3f8407b28a43db8cd9950378cbf2cb3b9313fef183d6491217835b26ca5a6d0862922081b44f3cd817a93b584140a21ef5eaac700b6821e7888e342ebb9bb775dee8878c76b9d7713f19de0283540d3536ceb4ef855250b766b54d627547b9f92d365e1c4bb707a1405c55d680d8c46c78cda4cdd6eb8dcae5110668eb7e66aeae8dca2e81c3d1439dea91ca89ac332c20079c739fe312eecf4164f78f4f7cb2aa3f9041343fa05ee5e7ae7632f267f893da146314ba970ab3c14f18b5b383d90d5c4a26ad605999ce9c2ff4f816dd73bca643835904e584b6a5fe4cccf1815f041463994e16b3eed042a834c51b02e4c4dae0695dde79dec96845674ee894cf527b6cd4b94461cf7a35ed529fa89d608c2d24234106313d6660785c6b34bbf467869405fef77a2a1ff77f9a8691a83cc50a0e75e6234958392b0a27d03050240ccb7c91d3a16cc6aee2687141c395611d5249d799998f6cfc1dbcc72ebfa71eb2270ac635107fe4230837a42c0df900566d961c3d69885701a279758a61d18e9b9ee2d59c6f0693c24e309ca9728c72dfa81a62f3429069e661a8fd5983d2dcdfd66b71c77dfba4848a9ff0ec91339a22f7bc817523b44ce6e3aebf34173928522346c7190273cb87f4f9e14ca9b20fd1f095d09888bf6361311df73be02e37b80748ad267f2edc6200d74107e57813e6b7204ef1d3c1e87b0a992b923861a39fe5450b239b0afece0ec1e889caef600caea4aa5b1343ed3ae9458ab2b74ddc4820ade9f4941f243fddbac7d70cb262d5cc2edaa38790768e97a3efd4c3a266d196e0f546673f96a6a8328ba567ec5de1d16c7507fafac46f73a0426b21dfc4e51504c41b651659020f9678b9f9fb4a32b1289e9c8e3287677e3f020e99065b9276ef5a6b6a319ff03d0acac63c70c769480eee4dbe468f21f67cfc2860f86b6b6724812cdac3df73b4743c4166b909ab84b5f0d418255259c1ed0538a69a60d0810408487cd504a94cca2f87f883a1f606f12db296dd58ec8e5dd55fb348509d9c2f279469dc5d4e030b97a37f0c5e3f448ad890396dfe2dc708668074a822438708648e9222a7d02970cc2dfa30f58da45869c5ba95beb01d1787ac0d93fccc56d5420ab4ad02896aee4da1902b0a828bb3f6eeda28c5ca2e1a87b9586bc67749656cf1576660b936dc790ad7a86731c1f04ec3b046090eec0f81744a374ec95ea615b969ca750a5cd64ffb08925bf2094855da5c927cc97a5bf1ad75ee62d0d6c7178606b8528ee708c593a6d5cb6590fcd57da4b27abb0a64db0b16508d92e5d9e29fba84f5618a77bebfbdc215cda53ebe2abc37bfed308ba2fbe8857b30a64aeb11440c586a9166191321a6e0ce769d3171c0c3d6b722b2449169871f40e8ec8d8cb93a9fa71d1b0757ec2617f8b80f126a34c3b2bef6f0652b864bdc24aac642568bdde278bdb7f4f7c41ecb1a00087d8842ef199b7ee8b4e357228328c47b616c39862da3a9fe64215e0d75fd52276ddaca281e4397622a2dcfc7d301cb28da761db68ad6917f226d317c428d97886730b34fe17b52627eb16c8b484c76dd23d9deaf0407d0d4994c63aa43ed7df901390d56f55e4fe788f748e4ea8c9ff33cf9e970d25a8442330e6fd8c43effa16a9f167d36ea32d6ed89460da7525686334cbd4b6922fd961a42f774326eff5ae1dd8a8ee46911dce2e08f72b73ac2795a23411539bf73a9459cf732b82c5934e", 0x1000}, {&(0x7f000064e000)="99374a2198d3967bdc108aba360c413b1ed88711220f0575fd72a4bd3385c96140943684057817f2d493bfd3e044777233331cbe48fe760da9baa6a8bee37a465c2f09b8224ff5c2e1850ea5d47985655ae70bd6709289a19f22e08398262ac018f5e2769aeab021c89c", 0x6a}, {&(0x7f0000950000)="15f3f15992a2df7278ca3c913d40bd451eef80fa70553bfd985fc1709636b100afc2e8078e26208fc94e092ee6f8d6f212f587096e050769ac2b003b5e61fd0604c8d8919224367664086e20712bf4b00750bfb9b6a26401d946ca2c20587367dc", 0x61}, {&(0x7f000087e000)="d4f79529559f382b65a55327f0a548a364d811515144b980f894", 0x1a}, {&(0x7f00003f3000-0x1000)="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", 0x1000}, {&(0x7f0000703000-0xdf)="3535080fe0f3ecc3ca931acbde0dc532b0cdc2a940e3caa39d39acb504c3eda6dff657ae08c5ac216a0451a48aa49a55940d25686209c2b872cfc303822b31550ef3b9f90c903d60d1acbef257a914973391a2278e661646ccca916b371627cf6cc9b45430fbbb0fcc591b441df4408762be1b6c56e7be64e5fa0a204b1b686b036ef1340d2507c60d6ad32ed6673d5de864b3341aa148c13b0f0869f58d8ab2548e522f2283b09e8f8d6ad14e4d065c20845920f97946ec4d24486a277c0310161ae270e15d765ebea0f8a899fe8c72a294e654401b2d0f8b6655b297458b", 0xdf}], 0x7, &(0x7f0000533000-0x168)=[@cred={0x20, 0x1, 0x2, r1, r28, r29}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r3, r2, r3, r30]}, @rights={0x20, 0x1, 0x1, [r0, r4, r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r31, r32}, @cred={0x20, 0x1, 0x2, r1, r33, r34}, @rights={0x38, 0x1, 0x1, [r3, r2, r2, r4, r2, r4, r3, r4, r4, r4]}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r2, 0xffffffffffffffff, r3]}, @rights={0x28, 0x1, 0x1, [r0, r0, r3, r0, r4, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x168, 0x8010}, {&(0x7f0000b22000+0x742)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00002ea000-0x30)=[{&(0x7f0000f3e000-0x56)="a64d48ce6094a073faafdb8334f711bcfd575da3a2365f6e9fae213f6c2aec77e3593f38af0d08647434718b413152b6c25dccce7d814658eee3349db8aa35954ce439978a80069b3658ee9a25378f6951dae5a3eb07", 0x56}, {&(0x7f0000d90000)="20036e193d538a16101b8b08d43ba9af19dfb18c041461cea31dc0927f5ecb006e4dfaff4d20477e6aa3f82c2188eae3a28f52c594abfab2b7953a7c978356df152497c6f1eae68a8f45a2345df0ff1ebaac615cb38246f86d796af8a46025a075ba6feb5e6e92b77e41129033dce69a41828f59ad59e6b015407ed76e9e4fbb54fc110ab785f827", 0x88}, {&(0x7f000077b000)="9cf65c8b05415256eb3209825bbbf4a3252b88cd15570744a92eef0d7adf20a52405d3b29ebc30afc747c1154de1c4bb65d75886440e2b9e6d39ba1900f4ff6747471fcbdfcc815d379a5a65bf996fba26ccb6163d527e13c883bf6f883a12b3b52518d49a08a82832650425f57b4e41658e7803e7481f6a28925f9776b81bc7607e5edf19d0fb573e8310d67a2bf631593dcb34b0e75da6a857a7c416d0a49600333c3ff583dcd8df2f4a1fbd5f7af7b3141b157c853d498f7a5bff7021c15ae9797a18f959db", 0xc7}], 0x3, &(0x7f000069d000-0x128)=[@rights={0x28, 0x1, 0x1, [r3, r0, r3, r0, r3, r4]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r35, r36}, @rights={0x28, 0x1, 0x1, [r4, r4, r4, r4, r2, r4]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x30, 0x1, 0x1, [r2, r2, r3, r3, r0, r4, r2, r3]}, @cred={0x20, 0x1, 0x2, r1, r37, r38}, @cred={0x20, 0x1, 0x2, r1, r39, r40}, @rights={0x18, 0x1, 0x1, [r3]}], 0x128, 0x400c015}], 0x9, 0x81) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/02/14 16:52:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00002db000-0x10)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000cec000-0xc0)='9', 0x1, 0x5, &(0x7f0000638000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) prctl$getname(0x10, &(0x7f00003d1000-0x62)=""/98) 2018/02/14 16:52:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000ab7000-0x8c)={0x6, 0x1000, 0x5, 'queue1\x00', 0x7}) fcntl$setflags(r1, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000249000-0x8c)={0x0, 0x3, 0x100, 'queue1\x00', 0x800000000009}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00001ea000-0x68)={0x0, 0x0, 0x0, {0x77359400}}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002d8000-0x15)='/dev/pktcdvd/control\x00', 0x208002, 0x0) futex(&(0x7f00000c5000)=0x1000, 0x1, 0x0, &(0x7f00005c2000)={0x0, 0x1c9c380}, &(0x7f0000e26000)=0x3, 0xcf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000f95000)={0x4, @tick=0x3, 0x8000, {0x4, 0x5}, 0x1ff, 0x0, 0x9}) getpeername$unix(r1, &(0x7f0000e7b000-0x27)=@file={0x0, ""/37}, &(0x7f0000947000-0x4)=0x27) 2018/02/14 16:52:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000-0xc)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c84000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f68000-0xc)={0x4}) 2018/02/14 16:52:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e65000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009ca000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00005b3000), 0x4) [ 83.330145] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 83.330154] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 83.330163] [] ? set_next_entity+0x1bf/0xbe0 [ 83.330172] [] ? check_preemption_disabled+0x3b/0x200 [ 83.330180] [] ? check_preemption_disabled+0x3b/0x200 [ 83.330187] [] ? handle_mm_fault+0x117b/0x2530 2018/02/14 16:52:06 executing program 5: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) r0 = openat(0xffffffffffffff9c, &(0x7f00000f6000-0x8)='./file0\x00', 0x14000, 0x84) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000e96000)) 2018/02/14 16:52:06 executing program 2: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000014d000-0x4)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000bfd000-0x4), &(0x7f00006da000-0x4)=0x4) 2018/02/14 16:52:06 executing program 6: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6f000)={0x0}, &(0x7f0000fa3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x420b, r2, 0x8, 0xfffffffffffffffd) 2018/02/14 16:52:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000469000/0x2000)=nil) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000001000-0x20)={0x5, 0xff, 0x9fa, 0x4, 0x10, 0x8}) [ 83.330194] [] ? handle_mm_fault+0x1fc3/0x2530 [ 83.330200] [] handle_mm_fault+0x1fd1/0x2530 [ 83.330206] [] ? __pmd_alloc+0x410/0x410 [ 83.330213] [] ? memset+0x31/0x40 [ 83.330222] [] __do_page_fault+0x5c2/0xd40 [ 83.330229] [] ? mm_fault_error+0x2c0/0x2c0 2018/02/14 16:52:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007a6000)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e0b000-0x14)={0x0, 0x3, 0x40, 0x400, 0x3e, 0x3}, &(0x7f00009df000)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d79000)=@assoc_value={r1, 0x100}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f00003fd000)) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/02/14 16:52:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f000000b000)=@getpolicy={0x50, 0x15, 0x541a735b27595615, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@empty}}, []}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ead000)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00004f0000)="4d708220b53586254f54168c3e139f925079e741f0b8e4074482bfb24a2cb2d75ac4ce6303d0715acc092d46d9e12de8ef2bf76b7f6d0643d5bbfaa0d45e81f64f313c643fc07b7851cb0d5c0b958296bacd4b") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000dc9000)=@add_del={0x2, &(0x7f0000fad000-0x10)=@common='rose0\x00', 0x80000000}) 2018/02/14 16:52:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000eeb000)=[{&(0x7f0000fea000)=""/190, 0xbe}], 0x1) rt_sigtimedwait(&(0x7f00009d5000)={0x1}, &(0x7f0000fd7000-0x10), &(0x7f0000d73000)={0x77359400}, 0x8) pipe2(&(0x7f000087e000)={0x0, 0x0}, 0x84800) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000b33000-0xc)={0x0, 0x2fcd4cfe, 0xed0, 0x3, 0xfffffffffffff7a1, 0x7}) r1 = syz_open_dev$sg(&(0x7f0000ad3000)='/dev/sg#\x00', 0x7, 0x101801) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f00004f7000-0x4), &(0x7f0000067000-0x4)=0x4) [ 83.330237] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.330244] [] do_page_fault+0x27/0x30 [ 83.330251] [] page_fault+0x28/0x30 [ 83.330259] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 83.330267] [] ? dev_ioctl+0x26f/0xd40 2018/02/14 16:52:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x3, &(0x7f0000da0000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000036b000-0x88)={0x80000000, {{0xa, 0x1, 0xa10, @loopback={0x0, 0x1}, 0x101}}}, 0x88) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000fd7000)={{0x0, 0x2, 0x8, 0x2, 0x1f}, 0x0, 0x75, 0x80000000}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000303000+0x9f4)=""/192, &(0x7f0000ff9000-0x4)=0xc0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000929000-0x28)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x3ffffffffffffd5d, [@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x28) 2018/02/14 16:52:06 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) ioctl$TCGETS(r0, 0x5401, &(0x7f0000480000-0x24)) connect$inet(r1, &(0x7f0000ebf000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000059c000-0xc9)=""/201) syz_emit_ethernet(0x422, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x414, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r2 = creat(&(0x7f00007d5000)='./file0\x00', 0x80) getdents64(r2, &(0x7f00000fd000)=""/4, 0x4) dup2(r0, r0) poll(&(0x7f0000a5b000)=[{r1}], 0x1, 0x0) write$selinux_load(r0, &(0x7f000019f000-0x53)={0xf97cff8c, 0x8, 'SE Linux', "692ace07f9affa5481e9a1559dab34d33bc8b67f8659105d18f64115f24aca445fdafe80d902c340c8cde982e4ec49c3162d65abcc89c619f861c55774966bb41e1dcd"}, 0x53) 2018/02/14 16:52:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e9e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000433000-0xb0)={{0x5, 0x2}, 'port1\x00', 0x1, 0x1, 0xffff, 0x6, 0x4b0, 0x5, 0x9, 0x0, 0x5, 0x6}) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$join(0x1, &(0x7f0000a82000)={0x73, 0x79, 0x7a, 0x3}) readv(r0, &(0x7f00002e6000)=[{&(0x7f0000224000-0x26)=""/38, 0x26}, {&(0x7f0000170000-0x3)=""/3, 0x3}, {&(0x7f0000abe000-0xbf)=""/191, 0xbf}, {&(0x7f00001b2000-0x71)=""/113, 0x71}, {&(0x7f0000415000-0x1000)=""/4096, 0x1000}, {&(0x7f000057e000)=""/157, 0x9d}, {&(0x7f0000195000-0x8a)=""/138, 0x8a}], 0x7) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000041000-0x8)={0x0, 0x7ff}, &(0x7f0000551000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000073000)={r3, 0x34, "d0e16e9743e357c9feff1c01b90c922ca922c7c2e32acb9e3e1973d2667967285cf62d7a082ef370e6c308e5517adc9ec75a8e4e"}, &(0x7f0000675000)=0x3c) write(r2, &(0x7f0000335000), 0xfc94) readv(r1, &(0x7f000011a000-0x10)=[{&(0x7f000061f000-0x1000)=""/4096, 0xfc74}], 0x3d) 2018/02/14 16:52:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000091e000-0x10)='/selinux/access\x00', 0x2, 0x0) dup(r0) add_key(&(0x7f0000793000-0xd)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000003000-0x2)="fb00", 0x2, 0xfffffffffffffffb) [ 83.330274] [] ? dev_load+0x1a0/0x1a0 [ 83.330280] [] ? do_futex+0x3f8/0x15c0 [ 83.330287] [] ? debug_mutex_init+0x1c/0x60 [ 83.330295] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 83.330315] [] sock_do_ioctl+0x94/0xb0 [ 83.330324] [] sock_ioctl+0x2e0/0x3d0 [ 83.330334] [] ? compat_ifr_data_ioctl+0x1a0/0x1a0 [ 83.330343] [] do_vfs_ioctl+0x1aa/0x1140 [ 83.330351] [] ? ioctl_preallocate+0x220/0x220 [ 83.330360] [] ? selinux_file_ioctl+0x355/0x530 [ 83.330368] [] ? selinux_capable+0x40/0x40 [ 83.330375] [] ? __fget+0x20a/0x3b0 [ 83.330383] [] ? __fget+0x231/0x3b0 [ 83.330389] [] ? __fget+0x47/0x3b0 [ 83.330398] [] ? security_file_ioctl+0x89/0xb0 [ 83.330404] [] SyS_ioctl+0x8f/0xc0 [ 83.330410] [] ? do_vfs_ioctl+0x1140/0x1140 [ 83.330417] [] do_syscall_64+0x1a5/0x490 [ 83.330424] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 83.383078] audit: type=1400 audit(1518627126.380:80): avc: denied { getattr } for pid=14844 comm="syz-executor1" path="socket:[30800]" dev="sockfs" ino=30800 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/14 16:52:07 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000059d000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x8100, 0x0) 2018/02/14 16:52:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000373000)='$\x00', 0x0) fallocate(r0, 0xffffffffffffffdd, 0x0, 0x2000ffff) 2018/02/14 16:52:07 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000855000-0x11)='/selinux/enforce\x00', 0x101040, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000353000-0x4)) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000001000-0x4), 0x1) 2018/02/14 16:52:07 executing program 3: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000450000)='/dev/sequencer2\x00', 0x581802, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000c86000)=0x7ff, 0x4) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) 2018/02/14 16:52:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f00004a1000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) rt_sigsuspend(&(0x7f0000058000-0x8), 0xfffffffffffffff8) r0 = memfd_create(&(0x7f000000f000-0x4)='em1\x00', 0x1) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00004bb000-0x2)={0x6, 0x1}) 2018/02/14 16:52:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f00006d2000)=[{r0, 0x2220}], 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000046c000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f0b000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000058000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000040a000-0x8)={r2, 0x8}, &(0x7f0000fcb000)=0x8) 2018/02/14 16:52:07 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000014000)) r2 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) preadv(r2, &(0x7f0000002000-0x60)=[{&(0x7f000000f000)=""/53, 0x35}], 0x1, 0x0) 2018/02/14 16:52:07 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000000)=0x74d7fa5b) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004a9000-0xc)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0xc) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/14 16:52:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00008d4000)='./file0\x00', &(0x7f0000001000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000-0xa9)=""/169, 0xa9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000f3b000)) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/14 16:52:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000330000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000ceb000)=0x3ff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000001000-0x4), 0x4) 2018/02/14 16:52:07 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e5c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000d43000-0x4), 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000023d000)={@empty, 0x0}, &(0x7f0000ce1000-0x4)=0x14) lstat(&(0x7f00002ef000)='./file0\x00', &(0x7f0000311000-0x42)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f39000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x185, 0x2, 0xe0, 0xa, 0x80, 0x80, 0x32, r2, r3}, {0x3, 0xf7a, 0x6, 0x100000000, 0x1, 0x0, 0x9, 0x4}, {0x10001, 0x5, 0x3, 0x7ff}, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x3}, {{@in6=@empty, 0x3, 0x3e}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x7, 0x3, 0x3, 0x7ff, 0x2, 0xffffffff}}, 0xe8) 2018/02/14 16:52:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000921000-0xa)='/dev/ptmx\x00', 0xc180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x7fffc, 0x10) splice(r0, &(0x7f0000001000-0x8), r1, &(0x7f0000f2d000), 0x3, 0x0) mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) mq_notify(r2, &(0x7f000005e000)={0x5, 0x0, 0x0, @thr={&(0x7f000005f000-0x42), &(0x7f000001f000-0x10)}}) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000060000)=""/17, &(0x7f000005b000-0x4)=0x11) mq_timedsend(r2, &(0x7f0000037000), 0x0, 0x0, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000061000-0x4)) 2018/02/14 16:52:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000001000-0x5c)="67a32f0067d63da4b2e1e2cbb6abc7c87496ae216829d5d9b0e4cdcc96764d43f287701a6d05adb917d87644843e17f4ad002943268e58ba3e69785f2adc97fdf47ae20455bc3095fffb8f72bcb03a8c2c8443bb44811828b6989e3a") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x100, 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) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x30)=[&(0x7f0000002000-0x19)=':selinuxvboxnet0}{bdev*(\x00', &(0x7f0000001000-0x21)='mime_typeem1posix_acl_accessuser\x00', &(0x7f0000000000)='\x00', &(0x7f0000001000)='lovmnet0}\x00', &(0x7f0000000000)='(\x00', &(0x7f0000001000-0x5)='GPL*\x00'], &(0x7f0000001000-0x8)=[&(0x7f0000001000)='\x00'], 0x100) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000002000-0x4)=0x37) madvise(&(0x7f000028e000/0x4000)=nil, 0x4000, 0xe) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000)="378ce5b18148218ef9a90ffca0bba7ac1fecf1e1bba622da981f62d9692f7cb6154bb78e9f4644d708c830e231f7dd6fd161", 0x32) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000003000-0x20)={@generic="ad3f7b72413a742d4a6e3bc02c0865b4", @ifru_flags=0x800}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000002000)={0x3, &(0x7f0000004000-0x18)=[{0xfffffffffffff14d, 0x7ff, 0xdf1, 0x9aa}, {0x7ff, 0x400, 0x3, 0x6}, {0x7, 0x7, 0x7}]}) munlockall() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x80000000, 0xcc, 0x7fff, 0x8, 0x80000000000}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000)=@assoc_value={0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0xf000000000000000}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000)={0x0, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffc}}, 0x8, 0x7fffffff}, &(0x7f0000004000)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x10)={0x0, 0x8, "d5811d5aeed7daff"}, &(0x7f0000005000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000004000)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40}, 0x1c, &(0x7f0000002000+0x83c)=[{&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="346b0e612058539421ca6102702eb3016b14dfc92811d15b1e2722e9a31cb08a6d4c68d54f1f18be772929f5a95fc282fc6ccd3fb2d457f09127edcc915e4926cdff27a9da6b6788cf6376d7f9e7f6a584beb0f3de83957e22a0a19991e5db0368977a1201a561b9248e13db724627afa067258436b5b7d305bff7afcf38970f4ad1", 0x82}, {&(0x7f0000001000)="507f03269b3c4bfeb2f794f9be65470f0a03d73e8fdae37b2ebaca3cc05e464e884e32a796c24fcb4fdcab210bf6b8648e", 0x31}, {&(0x7f0000001000-0x1000)="8b9622f8beefc4c495017f6522c6c5fac04b183227e4dd467ff404b43703271ab04c636860c45e88dc604364e8149c9dc66a75943acb155a802833ecc78417f2c948b69050d263b2fb8c042c385ef99337fa5decedd93f5d03669d52ad3c64cf2806006821fe4d75af9d221c90af5bfbd4ce1dcacaca541161b6a9f0930f29659978e9fb7a989e2ba27d0eee26b98364f921a75d937571023b48d2be00e8e0013550276863b736a643df065d1384c5b6fae41242cc980ded568784b60e21200112994a93aca860692be7d392e6c1ac081cdd15380184911eba47e57c1b7510c7556263589fa38f106e8c9b8b8759a554807e616ab28e92c5a9bdb74221d65537dcd0ec029a35304ca73e900eebd5c1c702f149a9182615fa93a606d260c5ee7b4b0b143c45493f09a5ca4e17ae497a36cfa7bc102aff272c12667984150a19b5d924d8674fb125ddca3eea6005e73ebc79ce16b2832156c8b8606961cec3d3f9d64251991a86aaba520e52a3d2fb26b139838349fe837c828f3ee6393f2551d8ebe772a14026de252e1b321654cc5d9f99bd6dbe395145bf7a9c8db13533789cee7b56136cf596ca55cf6a9c2002590fb536bc3b482ddf48789ffe2e80fd27e16685515faba1e72c0614feaddf03ca80c49495b760ec5a34c01b79fa7fb3520b5142ab1560aa5efc86431749f3f26ff7befbe62209928112a6ecaf3c2c21eb8b2f84e7f8e5c48f382663e14556fd499c5f8c7154271e6ce6047a444f059aa4f95e113b1a0c88fbfa2be42509f9fc023979fd02a83603ae8618afce25563e235db1fe62864cea5e6e7b9bb4ab2cabcc6880280183885ba7dd42597e18752277ca539cc7d5a248e5ecca38c68c2793be9345ef75787df7cc2aae57c28aa7fa16d7fe9debe30e5c0c58e2d3a2cf4edbc21743607bac6d55805e4d6208f99b6cbf26e74f4dbd909d04404c7ec9c60f2ec7af964b6743ecab529930f22217d984d28216b69fdd3a95a28fe59bbc8fdddcf8fbb083501c29ffb349e3af0592bd096964f8ad901050ff17fdb2ce0aa0b402174b2df9a03f8ad1ac994558011731d3f3a448e5634ad93f39c5f2ad4ac3c1f2d7e66f42c6b391f2b2e6bfab1af06776fe5b35a91f1dfc888797ced80d2b10b2a3c1d7734a3c9e9da6b5421061407f09c4579cdd56a14cc6141c13b43b567ffc92a3dc13681415dfb0082b32ddd58281e3a9386d2a9bb9b9a84e1cd26769ed36e97abb9c45e0fbb8427992d10b2751160e099f592cbac2bd0071f4fd6e70d32131e67ebaad16e235891fbe5c57b7d968919c3c1bc8cb5d92334b9c38c20ee1d92938f5fe02d1dee765bca1b5df9789e2289ef1e8e582c99765a4a78395f513ff360b0699ff9d61b61831cdccd4fbb42eb4e4e3222591430825e26415c6595e1ba80221656cc96195be919a407f3fd32c9e06c7830c0c34209b0169aff5211a8be3a9db0421ab77b887b164f0dbcac0e8d33d6cc1a17155791fb8fabe59faf432f6c3f0cb61800a57bc47b347d38cde63bdf5038288aae7fd9a2cf8595a5433ef00825283ff5f34ced9bb09c3f168776a87c127c40b4dd9a417d76b0d7834d3cb1d4235aac152ba26a0acc960226c049230478bf6b75268f6b36d5eb8da042353508807a10262be71441921c223c4aef67fe3e4e141fa0140a305ba73088363a5d012c43d9e5127057076a41b50383059a47cd5bdd3a419c4d330f46842072b47766d8d6660637a96c114fb6a0d3cf029d734a8f17c0dfa6d0efa04709b22d77746f8455ecf93e7c46773456d0f61c61e4190526f23fd6666d60b1063068e6e9bdc35522fc7f9b787baccf48cc7cea6ec0df95f7be25b4119486d4d207fb8a7b9e484c1bcddcb7109c20268005116035d96ef7080dbb17f21556f16bde8878ff6afeaeea4c2137c9397e085f9708b2827944967b6cdd89f6e93cb695486b25a4e51f604ee779d3f8b8ad78286fedfaad12753ec55c8beda42bd6e85d68b331fa75307bbd63356ef0facf57ebff95a0ee7abed665d434f29d38d58ce5c18a2c1409a5cf64df556dab148cf3798498a05474e097fefd9580bcf538d490c843e6f1ad35f191b9dcf5d5b3e6501008f931d3a5115c7b92123207b08b6116adae15e211055ee56085f43838ccd575c28748b681382130d2a2d261a1003ab087bf13bef57368e554001e4cc2278c0effa90719739cd1d37b291901d2c62508a81dbcedcf714925f184311594b1539211c34e75b9ec7a6e64d21d396eb26182e5ab031ac60b754dd4a3c473eb3efaf95fdbcb32efd776efbb0f734189501907b1b8b170bd06f4d886245912720f7bc441f479b2e8bbdb7a660cd165e438595dc80f211a194171e4dd5d215978a71b658636a96dc9c578a44811a54893ca54fd8132c490f6afe7065bd771d028e971bc0c48f0d4802c220029acefbf189b4ddb0cc1c56238984b44141937eab7c1ded6b7888d19f615f55d16d05c610c99c1edc04b3e76ec258b7c91ce09465952978342f89d8dd04f5363051099fe78846415fe08c1a5b7ad7bfb25e51329691b41ffb40ac4adf6b2cf362fa5ac6b8fc17e002f626d8e704c7347e9b2c27523128cc5ec77105a510a0050f6d13b01f545086d544f3ab2d54e326767934e63a093094278f20ce733db22778dbb1a31d49c352b5246c578f634fa635f4687eeee58a8d5749c177250430eb2fe3a45ed9956d183cfdc60180b24c799571d1d6d861ac85e7f2844fa8910598f9ff55f46a06a02f9edff26145c78bfb4c57fdaeeb6ac19fc0643c53dd58d1b43e3e5de6b0cef7eba2721ede5e3e06b0989fd95986c80c3adb9077ee7d7676da7c001cd53c1902f4799e973025a71d3588275c147305475b1736139b925b29b6fa1846b322bd648691d7f0c9733afb422c862bbbe8b7c0de8aeae6d36965fac6980a69218623dbc0a33aafc61e3e8548913257b6041efd176f96146029fdcb8156a1bca830084392a740259315fbfff60e6eb0963dedacacae4acf5bbeaf67f051a39f4ff63eb5381019cb0f25a9cc07687abf7dc5950ab34d469503905d818759c68585aa5136140e32189d6f39978f0473f4fdaaefce8e3470e4229f485933c7b74567c1ff79dae0972431af60e6e3e2364694a75ab6352d5a93205ebd3586ac448b1644ecfa3cba4b7b47244da65a1784d08406a88a3c0ae90e4c6a1cf6ad1165b6389d0b5ee8bbcda119839594c4af4e15b35fadcf5a57e33574cc7c3161b6a37be6501855206f4480220591cc8e7472364841b9d8244a21e538cb355afddcfa821c449c9470aba740095dee1a3b082c89159ea31146392c0b4e287e9456b596f8677fa03cd91c237e822382b4959d3636213d598178c1301803970a322f48170e981f832e0b8d3a652bd5966e194fa2d536e1ab5db079bc64aa7b529d2f01c240787add760da9741e7d085892ff2285eed7b7d31d94db8037bead0f3fa6fc17241452fa76a4d3271b1276826ecfadfc9d8071f293a16a0065976e62875ebe93d964dd6bad6b5a99b12384ad646b7b14c27afcce7a51867bc2a04c5438d63dbbe2aa1974c1c639d0eb8effb6968c1ee23b8e99499145db401d4aaa892e8dc3054280ba00dc6d3a49457b3c58787eb9b451675012b81584ab985e7bd7460bcdd258e71639a57a9769ff4477d2e6f39db65408e551d770002296be80d3c8963b2401c52ea0978ae5d15d30f546b31d7e12ab6b6dc7fc541030be11dd4c39aeaee4e958dfa1df1250b2fa8b3d934c5eb673d2f64fdf62b9f5730ece91cf5c0724b9c45c5abc6b01eb288383e8019a2e615878459677f5e5a4bed4477ad3d9e9a1df2e1edffa65c5d401134db9ac064d15adad6101ffa625eea283dac1dd73bf734c4b93be262ba3ba35108b413b69efd87e119efae81efab2ef9d42810535bd3200996dcb32e388849f1932dae3e43c4932b98d9ae803f5371ef28ad658ea5d43644afd8e132471dc0071cdaa906c11c30a99eada70360ac8cd6aa33872de24c245ca95544b4e726000f3bcac21315d8f9d575f8fa075af64a5b669606e7ff75953eff213433a923ea23b1a54159878e451d86173fdfbef6e1b4629ad27a86ac0f9f9fc84c2e76b989152c3a2a9dbae21e42c2b11b7c62a3435eac6c198902959388f1792e4500d61367d6bbcab0b6533aece62ff6b03a52ef677ab017c574fc55ac0f8e6d25112082240f7ca2e69771fd7006b78617327f5ed04ab58ebdb4e642346cde4300a335f53cd597030f7c26249832c3e1cd7a4601fdf8cdddf6a6bb219f68b7c70f5c86ed06da59a1405574320d85040e9c6be08bc5dc6421989e0546d470c87108dd61d5230690d45289759e0e4bbf021b48e724298e02f31ee2ba59c6e775587dc90a379f1ee519cdd5a3885c0c664ce9cd5ee23a13f11e4f76e18724871d45067af804f33b520f6fa9eda95e1883ca58915d25cece5a382a35c7d27d19262506b3539b396828125a6611f12614a0f3cd76b1730efcd9be8b4a88079cb4364b7325d9334796298a78b2edfae4075696955512ff7f4fd3f854147893574fd0397f6e8778b276df2b59ad56271c52dbfe2266142c7331e4403dd175b0930df0d5774c3d9ef78413ea44a92c1371995ad47e900a76e225f28cc381c7c26a5dde9aa1ec2cce3a2c88d780ecbc42a5e8c03715599864318e77974fda736713fb84ba6ae9bc01c0a177348669f8e02ce480b2e357c79a02cf24681049be4a574a2e21bc56fc483cdda1b9921c6a9b63b685f73828e8041bc72f386590f5ad2f38cf94757217408557b22f52141a1d2ffe25ad7469ecd73da0a0e0a543e0224926f9c6017661544299675109367661611ac02985a3403a357cef4604a69a7eaa8b6955eaf386c0bec9beecc454446d8d95be3da6796024a9dd9d0189fe481cea054b9a3fc93f36a124813d7fd26986197e7fbff876503bdb5d4949a1f5acf5b6e4af0a64ebef3948bd6c71fb2fefc87344197d482a8f8c4b539d9cecda3ca514fac7afd544a3624d9df0a34316bca4a89a549ec4f4cb9448fa345e5c8d4258422445e54845ebcc63be216e2eb1c7e37ddb719bfcea488c4c762034f97cbc2d4cfb378166295d047f99d233e4467e467d2b2bfbabf258ea40fabb98504d3df9f41b8d8543cf15eede65786f9de9d3032233475bf0660ded1ce9794acd675aee8de86f3e7ae63f1fedce74f36a2ad1ee6e0829150ef89a9ad2459c8633c3804d58e6633df29feadf491a86bd1ba83ee67b10c8432339e5b0d4afd80e63b5eb68f49aeab4b89e7e636ffbed0cbb779796357ddf942b8ceefe050b5cbb6347a4d6af4f9386634c0189a3f37fa3bfb3f6c31a57d87c71266efe26226be7cc83378c7ca99f9ca3115dc71264ee165fcad510ac6b815cf4e84422a2219644c7bbba03f478d3d3fd5c7d7e0b18158dfba2a46ebb2e22785b6c626efe47fe6f3fa4626ae17eb0f8d82a794010605064de15902db6a7cfa61160903f2a622695b5bc08e8a44bb5cdd7d8c09306c9d24c850c8fe3e2c442a2eeec23476d55fcb84a0150e70ea6eda245bc67ce8e942e0fb4c64777d31e9b4286327041ef1236954d286539389c29e57c0b40d77873ff3ea2ae5ef3f3eeddab66da93f6a67852ec5e11555e2f3aa54dc53a7a7b0886df3a227dc30b571a385f1e9575ac0400dc92409b99d0cd3f33d10a9ce131977c5c65e1d9a915e16f791939a38647068339744a4a32915e73adb37ff7e71db7e51f204c00f0b5222ae746061335f7a4bf7678049", 0x1000}, {&(0x7f0000005000-0x5b)="116242ee547336f16172141d3826428cc4a4d9848db4461b783a8a86b436a2887643a95bb1c5ac9f99f1f6ce5bf0aebf91357b6c493ae0d3d4f1abab5188e4794fac4c2eddd2b0569bc7260b172f8da7ac2936d098d4b282ec9d75", 0x5b}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="7992725ed9815824ed8285eb762a073c466791c6bcc904774fccd981a2194e16bf47124bd9ee9b8c5fc44ea101f9cd59b7937de1249e9e2dc32fa3b4e2ce534927d14900ad0fb5d65f66097eec19e476073544f43321a2458faac8ba82c3c7dec4094e5292652ac7c5a2833287d1a4829aed97087d9468d9e4f81302df047f805283c6ac84588d4641485ed7e256343c122144d7d108688a3332182a73074b", 0x9f}, {&(0x7f0000005000-0xa2)="75b585c02b27d95a08d92e33d0db527c9887cdb9caec27ec13eac6f191b4e5f1b1d13b1b61a662ad7457c326a35f3d478d762bfbad5b5a8caf51342b12c4127c7bda09c23c7550027921c33e190214cb7ddc643e6ab4ee35414c6d02b6759b30d372facbf652acead7053393f1f7595a984ac73b8b333d8a10af68698f12f865e5d042836c1229b5cf7fc24c59c13f7c24db8f574646805d4995abd8f39ad8783072", 0xa2}], 0x8, &(0x7f0000002000)=[@sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x0, 0x20, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x1, 0x20, 0x36c, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8000, 0x0, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x1000, 0x8000, 0xfffffffffffffff8, 0x8, 0x80, 0x7, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x540, 0x20, 0x4, 0x4, 0x8, 0x2, 0x100000000, 0xfff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x6, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x4, 0x5, r7}}], 0x150, 0x40}, 0x8040) 2018/02/14 16:52:07 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000005000-0x1b0)=@newspdinfo={0x1b0, 0x24, 0x200, 0x1, 0x0, 0x2000000005, [@ipv4_hthresh={0x8, 0x3, {0x1f, 0xf}}, @etimer_thresh={0x8, 0xc, 0x101}, @algo_comp={0xd0, 0x3, {{'lzjh\x00'}, 0x440, "8b95d3da3c1805808d0926b86b32638084b4748551abaf3f95d1dd29e3caef959273539341f4b92c974cba4e932cddd0ef0d301f706f22b4289e9bc253819c06795c2a3e93e17c0e504151da906257055bfe2deefd5fee0eb1b755d75f354da4b9016aaa3be1fe466b427bf2786b6f7349ef6edf4243c3d63609d170a54dd10bc860d9cb4f97e87d"}}, @etimer_thresh={0x8, 0xc, 0x7}, @algo_auth={0xb4, 0x1, {{'digest_null-generic\x00'}, 0x360, "3b86c4f4f6b9b48deaa6c9431a4ba30d30f363a33778861a710a3648e1d79676b8be36f9b0cb53078144eb89f7c7033e71f14871c2e269c38a95afc78bbb76cec10476aa78dd634d9be73ea1609fb673e504bb0577e810c5101f04525819b7e36052e5b1160ec5c91ce05c99"}}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4008000}, 0x890) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x14000}, 0xffe4, &(0x7f0000003000)={&(0x7f0000002000-0x1b4)=@flushsa={0x14, 0x1c, 0x10, 0x7, 0x1, {0x2b}, []}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x800) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000001000-0xc)={0x10}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000000000)=@delsa={0x28, 0x11, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0x33}, []}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000005000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000002000)='\x00', 0x0, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000)={0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000006000)={0x3, 0x9, 0xf691, 0x0, 0x2, 0x8001}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000-0x28)={@common='ipddp0\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000001000-0x14)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) 2018/02/14 16:52:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000263000)=@abs, &(0x7f0000d39000)=0x8, 0x80000) r1 = open(&(0x7f00009d5000)='./file0\x00', 0x20000, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000504000)={{{@in6=@dev, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000709000)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000deb000)={{{@in=@loopback=0x7f000001, @in6=@empty, 0x3, 0x4, 0x1, 0x7f, 0xcc5bedb75039a088, 0x20, 0x80, 0x0, r2, r3}, {0x10000, 0x1f, 0x6d94, 0xb9, 0x9, 0x20000000000000, 0xfffffffffffffff8, 0x5}, {0xff, 0x401, 0x80, 0x2}, 0x206, 0xd, 0x1, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x8001, 0xe7, 0x5}}, 0xe8) connect(r0, &(0x7f0000762000)=@un=@file={0x0, './file0\x00'}, 0xa) r4 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4), 0x4) 2018/02/14 16:52:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000010e000-0xc)='/dev/random\x00', 0x0, 0x0) r0 = syz_open_dev$random(&(0x7f0000774000-0xc)='/dev/random\x00', 0x0, 0x0) inotify_init() r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00008a3000)=0x10) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = getpgrp(0x0) fcntl$lock(r2, 0x6, &(0x7f00003e0000)={0x1, 0x1, 0xf1, 0x4, r3}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c0b000)) r4 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000dbd000)={0x4, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/14 16:52:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000960000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap$binder(&(0x7f0000f8d000/0x2000)=nil, 0x2000, 0x8, 0x40110, r0, 0x0) readv(r0, &(0x7f0000411000-0x30)=[], 0x0) 2018/02/14 16:52:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cc6000-0x7)="6e730000000405") ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000854000-0x8)={0x0, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) preadv(r0, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ad9000-0x4)) 2018/02/14 16:52:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) r1 = add_key(&(0x7f0000321000-0x6)='rxrpc\x00', &(0x7f0000c01000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0xffffffffffffff2e, 0xfffffffffffffffe) r2 = open(&(0x7f0000aee000+0x2f7)='./file0\x00', 0x0, 0x1) ioctl$TCXONC(r2, 0x540a, 0x9) keyctl$set_timeout(0xf, r1, 0xfff) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00006e8000-0xe)='/dev/keychord\x00', 0x200400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000c24000)={0x0, 0x8, 0x800, 'queue0\x00', 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000548000-0x12)='net/ip6_flowlabel\x00') pread64(r4, &(0x7f0000652000), 0x0, 0x80001) eventfd(0x2) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f00002a6000-0x8)={0x7, 0x4}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008be000)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/14 16:52:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f00000eb000)={0x0, 0x9}) dup2(r2, r1) ioctl$KDDELIO(r1, 0x4b35, 0x4) writev(r1, &(0x7f0000881000-0xa0)=[{&(0x7f0000962000)="05d64a926556a89bf6e87e564b41f300fc6a660f9e93460d", 0x18}], 0x1) 2018/02/14 16:52:07 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000-0x8)) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, "bd14ab1c0c34fec4c54b3579ab5f23658b52b6720000fffffff8008127ed6a09"}) sync() r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x6, &(0x7f0000009000)={0x0, 0x0}) connect$unix(r2, &(0x7f0000007000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000009000)='./file0\x00', 0x21) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f000000b000)=""/33, 0x21, 0x140, &(0x7f000000c000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) getpeername$packet(r1, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005000)=0x14) 2018/02/14 16:52:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000ef7000)='keyring\x00', &(0x7f0000363000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000af1000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000786000)) 2018/02/14 16:52:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000506000-0x8)='./file0\x00', &(0x7f0000556000-0x44)) r0 = creat(&(0x7f000073a000)='./bus\x00', 0x0) bind$inet(r0, &(0x7f0000606000-0x10)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) getdents(r0, &(0x7f00005f2000)=""/21, 0x15) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a75000)={0x2, 0x100000001, 0x2, 0x10001, 0x9, 0x1, 0xfffffffffffff000, 0xc3d, 0xfffffffffffffffa, 0x40000000000000, 0x9}, 0xb) ftruncate(r0, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00002a4000-0x4)='tls\x00', 0x4) 2018/02/14 16:52:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ae8000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000bd6000)='./file1\x00', r0, &(0x7f00001fb000-0x8)='./file0\x00') getxattr(&(0x7f0000b12000)='./file0\x00', &(0x7f0000a67000-0x94)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900fa0ec765f5efca4c1b553e5b5e6daf39cbd96a13ad26fd3b22941a3f802b60a5325f23aea8ab236267c12a61045212414b12f65f79f2d5a42bfc212838f978c4bfbee44e5ed6774ff753eddaa093ea3ccffc25ed7398f2122676831dbd1d09bd5da1c398f006b7f4ecaa31d6067dfcb07741ccec22c5344709d5", &(0x7f000045a000-0x4)=""/4, 0x4) mknodat(r0, &(0x7f000081f000)='./file0\x00', 0x1000, 0x1ff) [ 84.506633] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=15052 comm=syz-executor2 2018/02/14 16:52:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00007e9000-0x30)=[{&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000ae3000)=""/210, 0xd2}, {&(0x7f000084c000)}], 0x3) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) 2018/02/14 16:52:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000071b000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000e6a000-0x10)={r1, &(0x7f0000c26000)=""/220}) mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)) 2018/02/14 16:52:07 executing program 4: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/02/14 16:52:07 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000091f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000-0x2)={0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x100) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="55d26a3eadbc150a3debdf693a2d15bdfec207145876a7a851bb0dece501c9e75f00024b088a388ce179cb6063ab69d10e2a47ddcfb8e1a9e300003e00954d81f454413a733d7ab2a109dda48cd3923e0f5a00db2631132071e535cabab933184c5f49901c30fae664c1b2e414791e504b6074248027da3cf80595f68a0128bd34fd9fbcfcb69dc302915c4eec9bec0b7ddb6edd3c5c786488fb46093192801f100c45504369c18df34db1f0883e7f6ed7b6") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000-0x30)={0x88, 0x0, &(0x7f0000002000-0x88)=[@reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000001000)=[], &(0x7f0000001000-0x8)=[0x16]}}, @request_death={0x400c630e}, @decrefs={0x40046307}, @acquire_done={0x40106309, r2}, @increfs={0x40046304, 0x3}, @clear_death={0x400c630f, 0x5, 0x4}], 0xe5, 0x0, &(0x7f0000001000-0xe5)="bdcba4758a83c846472de857096bcd0a049b975dcc43c6d1971064a0c5de5d0c17a4b20fb7204a4cca636ed1230cd780db89e1cfd8b619e009fd0f3c5671cd32cab92bc5ac7164e01a7c048f6ef70decce763ecb94f77c80763a2a9467a7ec5fd9f8d0702ca21b9d2ce397cc3462dfe28fed67f42fcff97c1dca34f3ac9ef833ed066f306dbc84da57cb709b1fcf284663394143cc4d7d5f9256506c37a1b2496c4378a549f36ada4c2b5d9ac792aed2017d9f69047214d059dccd39cb1d3d168b6c5036cd34acb85a9ce0de7087c9a15f8204df9932486afc247e979efc3e8b90de706dc5"}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000a8b000)={0x12b4, 0x4, 0x8, 0xb0e, 0xfcb, 0x3}) nanosleep(&(0x7f0000572000-0x10)={0x0, 0x1c9c380}, &(0x7f00008a1000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00003b4000-0x10)={0x0, r3}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00001b4000)={0x101, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8, 0x5, 0xfffffffffffffff7, 0x81, 0x100000000, &(0x7f0000a47000-0x10)=@common='ip_vti0\x00', 0x9, 0x1f, 0x5}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005e3000-0xb4)={0x0, 0xac, "732546083982a69bdad99b7bc2b23f141765486a4ce9559e4911a0fd4436b43343eb60a9e618fb0a6963922197c55b8b7359cc2e31445ff37ecece1633360da417d74e5658898d9bbab351fc3162d0b8444dadb03d91733271e66e8ebb48f0a509a099785e4976bf206b59f30a3300b50005161934b3aadd646bf999f6ea77437405d31f5ba0faeb319ee749ca12e29f1ef8b600a742c5faab30122d85c59a132d6f904804a21aa4bfe23e02"}, &(0x7f00007e3000-0x4)=0xb4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000054c000-0x8)={r4}, &(0x7f000082d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000cca000)={0x0, 0xbd, "c52e9e88873f780aa3e96da31f3332b70cbb37b360d4380b3682c4331fdddd5eaf70458362023dca89b7f03165f1d7f98cb8798908afb49268a5eb8f0a84b22a5c5fc79bfea9e068f8cc232f63e0e222e89cef50e3cfa0399b20a1361761b62ab9d5b828bbf2f94a8d93469935b4a1a61171f1a6d9aea4d248495bc03cb7ad1507d61e6a16414447d8aaedd3b19b2446372d1b0f54d1683774e45496b611fce53f6e5c9ad9b803b571ee217efe9ae341b84b7506c5656c4f2256df157b"}, &(0x7f0000515000-0x4)=0xc5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00005a8000-0x81)={r5, 0x79, "53e50fe5c375b6ac82eb6937eb6d2c41988a54e31e8e73408b5c1a7725992d6b8870cbb759a10c3e385709a4133bab24de6efc089548bc461d54fa2c3c9401a096965ae8c4dcaddbd882a38bab9f2bf187c2c333ba6d82a204da1893b88eeab608e3ed9ca53d1dec19b4213d774d1c2e0276fa1bd14be2f667"}, &(0x7f0000e6f000)=0x81) remap_file_pages(&(0x7f00002dd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x7fffe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000580000-0xc)=@sack_info={0x0, 0x10001, 0x2}, &(0x7f0000d8f000)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000063f000-0x8c)={r6, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) inotify_init1(0x80000) 2018/02/14 16:52:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f000094b000)={0x80000001}, 0x8) syncfs(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netstat\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000897000)={0x0, 0x6, 0x0, []}, &(0x7f0000107000+0x9a0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000993000)={r2, 0x4, 0xffffffffffff3637, 0x3}, 0x10) 2018/02/14 16:52:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00008a5000-0x8)='./file0\x00', 0x4200, 0x34) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e96000)={0x20000000}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000d27000-0x4)=0x4) pselect6(0x40, &(0x7f000002b000-0x40)={0x7, 0x8, 0x0, 0x6, 0x5, 0x80, 0x7, 0xad62}, &(0x7f0000bed000-0x40)={0xf26, 0x9, 0x8, 0x3, 0x10000, 0x3ff, 0x7fff, 0x1ff}, &(0x7f0000927000-0x40)={0x3, 0xf95, 0x4, 0x100, 0x1, 0x39, 0x9, 0x2}, &(0x7f0000198000-0x10)={0x77359400}, &(0x7f000038d000)={&(0x7f0000ba9000)={0x81}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000d8e000-0x50)={{0xffffff93}, {0x80}}) 2018/02/14 16:52:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) times(&(0x7f0000a75000)) ioctl(r0, 0x100002201, &(0x7f0000527000)="bfd1c4ad") ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00009b7000-0xbc)=""/188) 2018/02/14 16:52:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ebf000-0x8)='./file0\x00', 0xa) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000551000)='/dev/sequencer2\x00', 0x40000, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000571000)='/dev/keychord\x00', 0x200080, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000024e000-0x4)=0x1) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r1 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x1) 2018/02/14 16:52:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000219000-0x4)) alarm(0x200) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000825000)={{{@in=@multicast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00007c1000-0x4)=0xe8) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101002, 0x0) bind$inet(r3, &(0x7f0000a6f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r4 = geteuid() setresuid(r1, r2, r4) 2018/02/14 16:52:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000abd000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) fcntl$setpipe(r0, 0x407, 0x4010001) 2018/02/14 16:52:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000b84000)=[{&(0x7f00001ae000-0x58)="580000001400192304a14b80000d8c560a0600000000e076000543d818fe5800000004ca8164643e890005000100010004fbf5100002000004000000001c04ed5dfffff5000022fa0c0001000408080000f4616b0f536e06", 0x58}], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) connect$l2tp(r1, &(0x7f0000362000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x4, 0x3, {0xa, 0x2, 0x70, @empty, 0x7}}}, 0x32) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000049000-0xc)={0x0, 0x0}, &(0x7f0000be9000)=0xc) getresgid(&(0x7f000013f000-0x4)=0x0, &(0x7f00007e8000), &(0x7f0000e6b000-0x4)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004bf000-0xc)={r2, r3, r4}, 0xc) 2018/02/14 16:52:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r1, &(0x7f0000b19000)="e5", 0x1, 0x0, &(0x7f0000df4000-0x6)=@hci={0x1f}, 0x6) sendto$inet(r0, &(0x7f0000290000-0xb2)="ac", 0x1, 0x0, &(0x7f000049b000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x170, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x170}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xa6, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000cc7000-0xb4)=[{{&(0x7f0000365000)=@pppoe={0x0, 0x0, {0x0, @remote, @generic}}, 0x1e, &(0x7f0000c3a000-0x30)=[{&(0x7f0000e83000)=""/90, 0x5a}, {&(0x7f0000113000)=""/135, 0x87}, {&(0x7f00006d8000-0xb9)=""/185, 0xb9}], 0x3, 0x0, 0x0, 0x5}, 0x4}, {{&(0x7f00006df000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000455000-0x20)=[{&(0x7f000008b000-0x3f)=""/63, 0x3f}, {&(0x7f0000805000-0x88)=""/136, 0x88}], 0x2, &(0x7f0000790000)=""/96, 0x60, 0x3}, 0x2}, {{&(0x7f000075c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000418000)=[{&(0x7f0000fd7000-0xba)=""/186, 0xba}, {&(0x7f0000770000)=""/164, 0xa4}, {&(0x7f0000916000)=""/13, 0xd}, {&(0x7f0000eee000+0x9f3)=""/68, 0x44}, {&(0x7f0000c59000-0x52)=""/82, 0x52}, {&(0x7f000021e000-0x36)=""/54, 0x36}, {&(0x7f00006df000+0xbc4)=""/158, 0x9e}, {&(0x7f00003aa000-0x8f)=""/143, 0x8f}, {&(0x7f0000d1d000)=""/61, 0x3d}, {&(0x7f00007f3000-0x59)=""/89, 0x59}], 0xa, &(0x7f000091c000-0x8a)=""/138, 0x8a, 0xffff}, 0xfff}], 0x3, 0x140, &(0x7f0000379000-0x10)={0x77359400}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000883000)={@empty, 0x4, r2}) sendmsg(r1, &(0x7f0000247000)={&(0x7f0000086000-0x1e)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @common='sit0\x00'}}, 0x1e, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x10e}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) 2018/02/14 16:52:07 executing program 6: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000051c000)=0x10) clone(0x22400, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000a4a000), &(0x7f00007c4000)) clone(0x0, &(0x7f0000735000), &(0x7f0000734000), &(0x7f000077b000), &(0x7f0000331000-0x1)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)) 2018/02/14 16:52:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a88000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b51000)={@common='gre0\x00', @ifru_flags=0x5102}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c99000)=0x5, 0x4) pipe(&(0x7f00004d6000-0x8)={0x0, 0x0}) dup2(r2, r1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ba7000), &(0x7f0000629000)=0x14) prctl$seccomp(0x16, 0x1, &(0x7f0000211000)={0x0, &(0x7f0000caf000)=[]}) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f000037c000)=""/241, &(0x7f00009e3000)=0xf1) msync(&(0x7f00002d4000/0x1000)=nil, 0x1000, 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000327000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000176000-0xe8)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000e7f000-0x4)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000153000)={r4, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x17}}, 0xc) 2018/02/14 16:52:07 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000)={0x4, 0x9f, 0x3, 'queue0\x00', 0x5}) write$sndseq(r0, &(0x7f00004d7000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) 2018/02/14 16:52:07 executing program 3: rename(&(0x7f0000a4b000-0x8)='./file0\x00', &(0x7f00000d9000-0x8)='./file0\x00') mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f000094a000-0x1d)=@random={'os2.\x00', 'vboxnet0^$nodev)trusted\x00'}, &(0x7f00008e9000-0x5)="1326292600", 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4), 0x1ba) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000ea3000-0x4), &(0x7f0000b55000)=0x4) 2018/02/14 16:52:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c8e000)='/dev/keychord\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000fa0000-0x5c)={0x40, 0x1, {0x1, 0x3, 0x2, 0x3, 0x1}}) pwrite64(r0, &(0x7f000070a000)="32f013a54530dc507f7400c08d24a8805f94c41c2dd75e3d447948c2f25e1398db3b4bc9060309be18166d9ba72e02e3672a764521dc56c1450093e3ee2663a5115ee35885fe4d39679c84bb230fa5e4f1edcc59dc43b9", 0x57, 0x0) write$eventfd(r0, &(0x7f0000666000-0x8)=0x1000100000001, 0x8) ioctl$TCXONC(r0, 0x540a, 0x9) [ 84.812105] keychord: Insufficient bytes present for keycount 81 [ 84.818820] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 84.833867] keychord: Insufficient bytes present for keycount 81 [ 84.840892] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/02/14 16:52:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000148000-0xc)=@hopopts={0xbf, 0x0, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, 0x10) r1 = syz_open_dev$loop(&(0x7f000084d000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/02/14 16:52:08 executing program 6: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000051000)='./bus\x00', 0x648000, 0x150) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f000004f000-0x45)=""/69, 0x45) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x20042) writev(r2, &(0x7f0000714000)=[{&(0x7f0000de7000-0xdd)="cf2e402a1f34f5b9582c3ae5cbf1f0b46fa78302902ef2e8fe5aa82a", 0x1c}], 0x1) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f000001a000-0x60)=[{&(0x7f000001d000)=""/157, 0x9d}, {&(0x7f0000051000-0x6d)=""/109, 0x6d}, {&(0x7f0000051000-0x66)=""/102, 0x66}, {&(0x7f0000050000)=""/127, 0x7f}, {&(0x7f000003d000)=""/198, 0xc6}, {&(0x7f0000051000-0x71)=""/113, 0x71}], 0x6, &(0x7f0000050000)=[{&(0x7f0000050000)=""/66, 0x42}, {&(0x7f0000051000-0x95)=""/149, 0x95}, {&(0x7f000002d000)=""/106, 0x6a}, {&(0x7f000002d000)=""/132, 0x84}, {&(0x7f0000051000-0x7a)=""/122, 0x7a}, {&(0x7f0000050000)=""/195, 0xc3}, {&(0x7f000000e000)=""/191, 0xbf}, {&(0x7f0000050000)=""/74, 0x4a}, {&(0x7f0000050000)=""/4096, 0x1000}, {&(0x7f0000050000)=""/233, 0xe9}], 0xa, 0x0) r3 = open$dir(&(0x7f000004c000-0x6)='./bus\x00', 0x0, 0x0) getdents(r3, &(0x7f0000050000-0x12)=""/24, 0x18) 2018/02/14 16:52:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000c36000-0x5)='user\x00', &(0x7f0000cd5000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000832000-0x1b)="92523b0ed97b0dea6a5bc3e60068bca346e8ac9879f79de87a939d", 0x1b, 0xfffffffffffffff8) r1 = request_key(&(0x7f00009bb000)='rxrpc\x00', &(0x7f0000b80000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00007c2000-0x2)='\'\x00', 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f000017a000-0x6)='rxrpc\x00', &(0x7f0000496000-0x5)={0x73, 0x79, 0x7a, 0x0}, r1) r2 = syz_open_procfs(0x0, &(0x7f0000629000-0x11)='net/fib_triestat\x00') pread64(r2, &(0x7f0000a48000), 0xffffffffffffff97, 0x0) 2018/02/14 16:52:08 executing program 7: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000002b000)) recvfrom$packet(r1, &(0x7f00003d8000-0x56)=""/86, 0x56, 0x0, &(0x7f0000584000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/14 16:52:08 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000091f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000-0x2)={0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x100) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="55d26a3eadbc150a3debdf693a2d15bdfec207145876a7a851bb0dece501c9e75f00024b088a388ce179cb6063ab69d10e2a47ddcfb8e1a9e300003e00954d81f454413a733d7ab2a109dda48cd3923e0f5a00db2631132071e535cabab933184c5f49901c30fae664c1b2e414791e504b6074248027da3cf80595f68a0128bd34fd9fbcfcb69dc302915c4eec9bec0b7ddb6edd3c5c786488fb46093192801f100c45504369c18df34db1f0883e7f6ed7b6") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000-0x30)={0x88, 0x0, &(0x7f0000002000-0x88)=[@reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000001000)=[], &(0x7f0000001000-0x8)=[0x16]}}, @request_death={0x400c630e}, @decrefs={0x40046307}, @acquire_done={0x40106309, r2}, @increfs={0x40046304, 0x3}, @clear_death={0x400c630f, 0x5, 0x4}], 0xe5, 0x0, &(0x7f0000001000-0xe5)="bdcba4758a83c846472de857096bcd0a049b975dcc43c6d1971064a0c5de5d0c17a4b20fb7204a4cca636ed1230cd780db89e1cfd8b619e009fd0f3c5671cd32cab92bc5ac7164e01a7c048f6ef70decce763ecb94f77c80763a2a9467a7ec5fd9f8d0702ca21b9d2ce397cc3462dfe28fed67f42fcff97c1dca34f3ac9ef833ed066f306dbc84da57cb709b1fcf284663394143cc4d7d5f9256506c37a1b2496c4378a549f36ada4c2b5d9ac792aed2017d9f69047214d059dccd39cb1d3d168b6c5036cd34acb85a9ce0de7087c9a15f8204df9932486afc247e979efc3e8b90de706dc5"}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000a8b000)={0x12b4, 0x4, 0x8, 0xb0e, 0xfcb, 0x3}) nanosleep(&(0x7f0000572000-0x10)={0x0, 0x1c9c380}, &(0x7f00008a1000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00003b4000-0x10)={0x0, r3}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00001b4000)={0x101, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8, 0x5, 0xfffffffffffffff7, 0x81, 0x100000000, &(0x7f0000a47000-0x10)=@common='ip_vti0\x00', 0x9, 0x1f, 0x5}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005e3000-0xb4)={0x0, 0xac, "732546083982a69bdad99b7bc2b23f141765486a4ce9559e4911a0fd4436b43343eb60a9e618fb0a6963922197c55b8b7359cc2e31445ff37ecece1633360da417d74e5658898d9bbab351fc3162d0b8444dadb03d91733271e66e8ebb48f0a509a099785e4976bf206b59f30a3300b50005161934b3aadd646bf999f6ea77437405d31f5ba0faeb319ee749ca12e29f1ef8b600a742c5faab30122d85c59a132d6f904804a21aa4bfe23e02"}, &(0x7f00007e3000-0x4)=0xb4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000054c000-0x8)={r4}, &(0x7f000082d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000cca000)={0x0, 0xbd, "c52e9e88873f780aa3e96da31f3332b70cbb37b360d4380b3682c4331fdddd5eaf70458362023dca89b7f03165f1d7f98cb8798908afb49268a5eb8f0a84b22a5c5fc79bfea9e068f8cc232f63e0e222e89cef50e3cfa0399b20a1361761b62ab9d5b828bbf2f94a8d93469935b4a1a61171f1a6d9aea4d248495bc03cb7ad1507d61e6a16414447d8aaedd3b19b2446372d1b0f54d1683774e45496b611fce53f6e5c9ad9b803b571ee217efe9ae341b84b7506c5656c4f2256df157b"}, &(0x7f0000515000-0x4)=0xc5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00005a8000-0x81)={r5, 0x79, "53e50fe5c375b6ac82eb6937eb6d2c41988a54e31e8e73408b5c1a7725992d6b8870cbb759a10c3e385709a4133bab24de6efc089548bc461d54fa2c3c9401a096965ae8c4dcaddbd882a38bab9f2bf187c2c333ba6d82a204da1893b88eeab608e3ed9ca53d1dec19b4213d774d1c2e0276fa1bd14be2f667"}, &(0x7f0000e6f000)=0x81) remap_file_pages(&(0x7f00002dd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x7fffe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000580000-0xc)=@sack_info={0x0, 0x10001, 0x2}, &(0x7f0000d8f000)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000063f000-0x8c)={r6, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) inotify_init1(0x80000) 2018/02/14 16:52:08 executing program 3: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000093b000-0x8), 0x6, 0x1ff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000093a000)='sched\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008f1000)={@generic="a50bfc877a44ac5fa4eb9d6e7578d60b", @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x2, 0x1, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}}}}) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000490000-0x18)=""/24, &(0x7f00001e6000)=0x5d1c08922993c914) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000093b000)) 2018/02/14 16:52:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{}, {}], 0xfffffd24) prctl$setfpexc(0xc, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000098e000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00003c2000-0x8c)={0x0, @in6={{0xa, 0x1, 0x80, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}}, &(0x7f00004cc000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000902000-0x20)={0x1, 0x1ff, 0x204, 0x8, 0x10001, 0x5, 0x9, 0xfffffffffffffffc, r2}, &(0x7f0000c37000)=0x20) writev(r0, &(0x7f0000c60000)=[{&(0x7f0000ca3000)="62901ce8c874678c7d4879a3186f6842a1cc78d8db30dc7e", 0x18}], 0x1) execve(&(0x7f000019e000)='./file0\x00', &(0x7f0000a2a000)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f56000)={0x0}, &(0x7f000044e000)=0xc) process_vm_readv(r3, &(0x7f000002b000)=[{&(0x7f0000e50000)=""/12, 0xc}, {&(0x7f0000082000)=""/198, 0xc6}, {&(0x7f00007a9000-0x7d)=""/125, 0x7d}, {&(0x7f00004b9000-0xa)=""/10, 0xa}, {&(0x7f000097c000-0x2d)=""/45, 0x2d}, {&(0x7f000082d000-0xd4)=""/212, 0xd4}, {&(0x7f00008db000)=""/150, 0x96}, {&(0x7f00000d1000)=""/191, 0xbf}], 0x8, &(0x7f0000648000)=[{&(0x7f0000df0000-0x5e)=""/94, 0x5e}, {&(0x7f000066b000-0xf0)=""/240, 0xf0}, {&(0x7f0000adb000-0xc4)=""/196, 0xc4}, {&(0x7f0000a0b000-0xce)=""/206, 0xce}], 0x4, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a46000)='/selinux/mls\x00', 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d93000)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000044d000-0x2)={0x100000001}, 0x4) 2018/02/14 16:52:08 executing program 1: mmap(&(0x7f0000000000/0xd76000)=nil, 0xd76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000078000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) write(r0, &(0x7f0000d1f000)="1f000000f90300ff0000000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251cfe3528533a5c57874172888529c20d6b46d0a03c583555e7022c7643cf24d930a243c12f4e10741aa0bb4b03d20c93c72dec7923e7ba268e475365b97575be928825d4f993059cda6bca8cc2cb9231db9454d7a746a3e065df4e73958cc722441f303c8e96ade921dec2c6beca9e700b044a8d9666ebad95db84ea7dcbfa8a5a2d8abbbf0fd372854387fb07b92", 0xbe) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000084d000)) 2018/02/14 16:52:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007ae000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00002ec000)={0x0}) r3 = dup2(r0, r1) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f00006b8000)=0x7f, 0x4) r4 = getpgid(0xffffffffffffffff) wait4(r4, &(0x7f0000c20000), 0x0, &(0x7f000055c000-0x90)) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000ada000-0x8)={r2, 0x1}) r5 = socket$unix(0x1, 0x4, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f000075f000)='/dev/rtc\x00', 0x10280, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000109000)=[@in6={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x3}, @in6={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0xa19}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0xbc) connect$ax25(r6, &(0x7f00003d6000-0x10)={0x3, {"d49e6720d80dc2"}, 0x3}, 0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f000053b000-0x44)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x2, @loopback=0x7f000001}, @common='yam0\x00'}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000907000-0x9)='/dev/rtc\x00', 0x10000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) ioctl$EVIOCGUNIQ(r8, 0x80404508, &(0x7f0000cb6000-0x6b)=""/107) timerfd_gettime(r6, &(0x7f0000100000-0x20)) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/14 16:52:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/130) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000001000-0x4)=0x8001) 2018/02/14 16:52:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000c2000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000214000-0x20)={0xffffffff, 0x0, 0x0, 0xffffffffffffd92b}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000065d000-0x20)={0x7, r2, 0x10003, 0x5}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000433000)={{{@in6=@empty, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000788000-0x4)=0xe8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000584000)=0x2, 0x4) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000029f000-0x4)=0x100) sendto$inet(r0, &(0x7f0000482000), 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xfffffffffffffee5, 0x2, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/14 16:52:08 executing program 6: mmap(&(0x7f0000003000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000067c000-0x1)='I', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00004fc000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x5)='user\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000ad0000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000de5000-0xc)={0x0, 0x80, 0x20}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f08000)={{{@in=@multicast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000f09000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) clone(0x0, &(0x7f00001da000-0x88), &(0x7f0000000000), &(0x7f000035c000-0x4), &(0x7f000019e000)) getpriority(0x1, 0x0) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r4, &(0x7f000046e000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f000074a000-0x14)={0x11, 0x800, r5, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x14) r6 = getegid() syz_fuseblk_mount(&(0x7f0000f09000-0x8)='./file0\x00', &(0x7f0000f09000-0x8)='./file0\x00', 0x0, r3, r6, 0x4, 0x1, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000322000-0x10)={0x4, &(0x7f0000bf1000-0x20)=[{}, {}, {}, {}]}) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/14 16:52:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bc2000-0x8)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r4 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x9, &(0x7f0000a9d000)=""/147) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000078e000)={@generic="b65b1a557fc54b5a41d3835104442387", 0x7}) getsockname$ax25(r2, &(0x7f00001dc000), &(0x7f0000ad8000)=0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c49000-0x11)='/dev/vga_arbiter\x00', 0x181000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00006e7000)='tls\x00', 0x4) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001f000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x515, 0x5, 0xffffffffffffffff, {0x2, 0x0, 0x0, r3}, [@NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x24}, 0x1}, 0x0) sendmsg$key(r5, &(0x7f00005bc000)={0x0, 0x0, &(0x7f0000440000)={&(0x7f0000beb000)={0x2, 0x17, 0x7, 0xf, 0xa, 0x0, 0x0, 0x2, [@sadb_x_filter={0x5, 0x1a, @in=@empty, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x4, 0x10}, @sadb_address={0x3, 0x17, 0x33, 0x20, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}]}, 0x50}, 0x1}, 0x80) 2018/02/14 16:52:08 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x4) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f92000)={0x1, 0x0, 0x200, 0x6}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1, @in=@loopback=0x7f000001}}, 0xe8) 2018/02/14 16:52:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000b1b000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f0000768000-0x8)='./file0\x00', 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000f5b000-0x4)) 2018/02/14 16:52:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000074c000)=@common='syzkaller0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$sock_int(r1, 0x1, 0x400000000002f, &(0x7f0000018000), &(0x7f00000d2000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00002a1000-0x48)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x48) 2018/02/14 16:52:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) execve(&(0x7f0000cd2000)='./file0\x00', &(0x7f00000d8000-0x48)=[], &(0x7f0000462000)=[]) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000710000-0xe8)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000608000)=0xe8) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000596000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x3, 0x10001, 0x1, 0x101, 0xa, 0x0, 0x80, 0x2e, r2, r3}, {0x80000000, 0x4, 0x44eb, 0x4, 0x20, 0x4, 0xf3b7, 0x400}, {0x7, 0x3f, 0x7, 0x49}, 0x1, 0x6, 0x2, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x2b}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x3, 0x3, 0x2, 0x2, 0x5, 0x100}}, 0xe8) 2018/02/14 16:52:08 executing program 6: mmap(&(0x7f0000003000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000067c000-0x1)='I', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00004fc000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x5)='user\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000ad0000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000de5000-0xc)={0x0, 0x80, 0x20}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f08000)={{{@in=@multicast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000f09000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) clone(0x0, &(0x7f00001da000-0x88), &(0x7f0000000000), &(0x7f000035c000-0x4), &(0x7f000019e000)) getpriority(0x1, 0x0) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r4, &(0x7f000046e000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f000074a000-0x14)={0x11, 0x800, r5, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x14) r6 = getegid() syz_fuseblk_mount(&(0x7f0000f09000-0x8)='./file0\x00', &(0x7f0000f09000-0x8)='./file0\x00', 0x0, r3, r6, 0x4, 0x1, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000322000-0x10)={0x4, &(0x7f0000bf1000-0x20)=[{}, {}, {}, {}]}) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/14 16:52:08 executing program 4: mmap(&(0x7f0000000000/0xe01000)=nil, 0xe01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000df6000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200000001}, 0x1c) sendto$inet6(r0, &(0x7f0000dff000), 0x0, 0xfffffffffffffffe, &(0x7f000027a000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e01000)=@assoc_value, &(0x7f0000c60000-0x4)=0x8) 2018/02/14 16:52:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x40000002, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000d72000-0xe3)="bd3f4248285ea5f1a33ccfd0477b506fae28c2c9dc324aa4d0ff9047e3fae3fef7b5a8897679ae528d73a624d273600c45e49b183c798a794d5325132fabb0e522c40841bfc6880be73e2afdee6577fca23e9fccb34a7c23b389d751e84ceac05026ef255f1f174f99b6db00ea27c695e28e054405b9cb36cc8d3ec5a873653153b68cc5ff8f0fdeecb7c50e4fd78bebd3f83aa0b3407427778d4bf812577f8d472b12269b3498fe6949d0604846e3464615105f792dce648e56fc28a7b3fbbe5f9e907ae1fd20df08ade6d05f573579d531da4428c5efeefe554cd5735e7c4a970524", 0xc0) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005fb000-0x8), 0xfffb) 2018/02/14 16:52:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000576000-0xc)={0x2, 0x0, 0x0, 0x10001}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = fcntl$dupfd(0xffffffffffffffff, 0x8ffac881843f9b8c, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000cb9000-0x20)={0x8000, 0x0, 0x2, 0xc6d}) ptrace$getsig(0x4202, r0, 0x1f, &(0x7f0000caf000+0x9ab)) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00006a9000)={0x0, r2}) r3 = syz_open_procfs(0x0, &(0x7f000006c000)='mounts\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000059a000-0x14)={0x0, 0x2, 0x1, 0x3, 0x1, 0x8}, &(0x7f00002b0000-0x4)=0x43) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002c0000-0x98)={r4, @in6={{0xa, 0x0, 0xff9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffd}}, 0x6, 0x8000}, 0x98) r5 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000faf000-0xc)) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/02/14 16:52:08 executing program 2: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x40000000000012, &(0x7f00003f0000-0x10)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000773000)={0xfffffffffffffdb0}, 0x8, 0x0) tgkill(r0, r1, 0x3) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a6a000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000a3d000-0x4)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000648000-0x58)={{0x10001, 0x8}, 0x1, 0x4, 0x7fffffff, {0x5, 0x62}, 0x0, 0x3}) read(r2, &(0x7f0000b0a000)=""/128, 0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000502000)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000a6c000-0x10)={0x0, 0x1c, &(0x7f0000a6b000)=[@in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000a29000-0x4)=0x10) mmap(&(0x7f0000a6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000a6d000-0x8)=@assoc_value={r4, 0x67}, 0x8) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a6b000)={r4, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x565, 0x8, 0x8, 0x3, 0x20}, 0xa0) 2018/02/14 16:52:08 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000001b000)='./file0\x00', 0x402, 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000017000-0x8)=0x4, 0x39c) close(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) munlockall() write$selinux_context(r1, &(0x7f000000f000)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000-0x4)=0x2, 0x4) listen(r0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000001d000-0x18)=[{&(0x7f000000b000-0x90)="846beac4eaee22356544d37e5e3dcf61f45dc4bbea2b1669f61e5442d0c32b1f865ca9dc3f83a1b38a104061314015e6f94fa18985120a0b01757fa8abb2ef371e7f5385c2917a80aa8476ca4909ca7f8e9b4f97577e0f7d556d01b3ce2f7ee11fbb6039060bdec2f80c165b326868ceae72bb6bcfff60dcd4bed30666e7399f2190f1cf910485ed17eb4c272556131b", 0x90}, {&(0x7f000001c000)="ab313946872b4435241fde9a430e151b35010694d5f6b8aa4d63041d51cda67f108e087bfd4e5b8e6d4075e3e15dd28dbe6bc46db07741258de541ffbd5320294bdc506189893669fcd47c33f23a07c278f117235229eb98deff03b7f67c4e95b4edcb6a6c6bfe30256054e67b75fa3e69ec60900892b4526f02295fa7368ef0f22cf37d5b4119056bd2455c873a010b076d2a3c1fe726bee98fc597bb8d35c582efec", 0xa3}, {&(0x7f000001c000)="544fbacaeb3d6de36156c3dc544c7441ea2f14a162dd6bcd85e33e2eef", 0x1d}], 0x3) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000000d000-0x4)=0xfff) 2018/02/14 16:52:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = dup2(r0, r0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000ff4000-0x28)={0x8, 0x4, 0x0, 0xfffffffffffffffa, "559b2c60a612ea629b064d76fd238ef714a2705de3ad1f046e9ea022b77178eb"}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000636000)={0x0, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}}}, 0x90) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/02/14 16:52:08 executing program 3: clone(0x0, &(0x7f0000d8b000), &(0x7f0000001000), &(0x7f00004b3000), &(0x7f0000aed000)) lremovexattr(&(0x7f0000577000)='./file0\x00', &(0x7f0000ce1000-0x11)=@known='security.selinux\x00') 2018/02/14 16:52:08 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x7e, &(0x7f0000009000-0x2d)=""/45, &(0x7f0000018000)=0x2d) socket$inet6(0xa, 0x2, 0x9) bind$inet6(r0, &(0x7f0000012000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) 2018/02/14 16:52:08 executing program 4: mmap(&(0x7f0000000000/0x364000)=nil, 0x364000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000035f000-0xd)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f000012a000)='GPLGPL\x00', 0xffffffffffffffff) mmap(&(0x7f0000364000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f0000364000)="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", &(0x7f0000360000-0x5)={0x73, 0x79, 0x7a}, r0) 2018/02/14 16:52:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x8) sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) sendto(r0, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r0, r1, 0x0) 2018/02/14 16:52:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) rmdir(&(0x7f0000562000)='./file0\x00') 2018/02/14 16:52:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$int_out(r0, 0x5460, &(0x7f0000008000-0x6)) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000564000)={0x0, 0x40, 0x7, 0x8, 0x8, 0x8}) 2018/02/14 16:52:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000006000-0x20)) timerfd_settime(r0, 0x0, &(0x7f00000a1000)={{0x77359400}}, &(0x7f0000adc000-0x20)) 2018/02/14 16:52:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000507000-0xb9)=""/185, 0xb9, 0x0, 0x0, 0x1ca) bind$inet6(r0, &(0x7f00008bc000-0x1c)={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xb9}, 0x1c) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[{&(0x7f0000f47000)="8123cefc975cfc227ad58b4438f412f840457a9f90d2d66aa2936def0c580c556a11626dfdf1020c8cbe4e50a70038de71b8bd357968bee03b6b62ee26af3f", 0x3f}], 0x1}, 0x8000) sendto$inet6(r1, &(0x7f00001f0000-0x75)="a29794972d93", 0x6, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/14 16:52:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4, 0x3}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) connect$vsock_stream(r1, &(0x7f0000854000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000c28000)={0xfffffffffffff536, {{0x2, 0x1, @empty}}, {{0x2, 0x1, @multicast1=0xe0000001}}}, 0x118) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fb7000)={0xaa, 0x8}) close(r0) 2018/02/14 16:52:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002e8000-0x15)='/dev/pktcdvd/control\x00', 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000940000-0x24)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x1, 0x5, [@broadcast=0xffffffff, @multicast1=0xe0000001, @empty, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x24) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000005f000)={0x0, 0x1000, "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"}, &(0x7f0000f40000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f80000)={0x401, 0x3, 0x8000, 0x9, 0x9, 0x9, 0x10000, 0x1000, r2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick=0x7}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2018/02/14 16:52:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000060b000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x2, @empty}}) socketpair$unix(0x1, 0x2003, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f3c000-0x4), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/02/14 16:52:08 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000011000-0xc), &(0x7f0000008000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000005000)='./file0\x00', &(0x7f0000010000-0x8)='./file0\x00') sendmsg(0xffffffffffffffff, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a84309772623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000010000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000a000)={0x0, 0x4}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000011000)={r2, @in6={{0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x400}}, 0x1, 0x100000000}, &(0x7f0000012000-0x4)=0x98) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000), &(0x7f0000013000-0x4), &(0x7f0000013000-0x4)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f000000f000)="f3ea5eb6b77bb09c74fa5428558083658a2f327ec85c464b83811260af44d56d7db2d4f5c4c229bb38b0dfbf377f068d308d8c031d18f072ee1e7007107b8fa8d5ccddc080d4567b8942cbd70c6144596363d62af7a32a2f65bb320f6775ba48c4a01a38d6cadc7bd6f3b1b19887735b884498e23b95ff57cc207c6b75da882e596a843f7d0a", 0x86, 0x4000000, &(0x7f0000003000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) 2018/02/14 16:52:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fc, 0x100000001) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = dup(r0) writev(r1, &(0x7f000073b000-0x60)=[{&(0x7f0000cb9000-0xca)="66f8865ed60f819c661d89b5adfeb94ef41c384df17c4c8ce7d6b8f9cb978601bd23f9b4ca2938177bf599912e298cdc1b07ff62fa2d9abe5c16f82a1e333239fcce47b7f594a5b296f6742f229f8820aa8150c6a956ab18fbb2b4af5530b5913ed24254473f6930765a66b30ab47638c6ffc141b9736fed2b9019e86d9655cb41e7f1993d15f81be0e7e0a85f39226406542186eaf13b6581d400c4e5af296683b4ec983acb7a5691afc06fe42adf3c56b7999a7a813afd34a785a9c6d17f5e9c9d202f27db189adb24", 0xca}, {&(0x7f0000c4d000-0x5f)="e6c3ade04ed473410681df0759f84e1b76e4ca75d06ec989ea35ca07113d667aa9fb39bacd96c6821978aeee640b5c47eb597c3194a2b6e9eda88c3c4a66111d29df2555c365667ec40dd084730c9d49c9d619592dfa29335d472eed73a0c9", 0x5f}, {&(0x7f0000625000-0xa2)="c97e85edef5416dcc52fb0e9244297c71064ac43ca2d639691da6681a3acd0aabdbc632c15207f078063db0761790839661571f825397ef88e211b31fe3ebd7570a0656822510310d8e15a65032e35618d7146f4da1474ddf6dc1dcaf658440152a4922301e420c357ce39bdfc29d8660248a4a9ad45733a33a4d34a320a88c49a718d41f44ac7bd5b2702cb4ecb3b0bd865e81c38162449e989f1d78788a7b49c97", 0xa2}, {&(0x7f000026b000-0x8e)="f910f607e33451c88e4318961b816c6cb63a44408513afb1fc028ae4e21d53a8aec769c9c852076bf37886bcd87e2e47d3829a480231be93537df0497643cd8ca409cf113ef72d3bc6a63fea6634751c01bd82842fc79c6bf0d70f26d96d985bb3a9115a8c8b0723daeae5dc5cc61847118aeef781b97c04e09dc3f29ccf4d5fa35c405f080183df2c5a2380b6ca", 0x8e}, {&(0x7f0000489000-0xf7)="40ae6b8586f3fc48b01f04157e8fde3e2bb209e7ae881c5b02b47f2c9db5fd6164662862fb4ccd5ced0433a80f2fd9eb11ae4dd9a6053a88973006bf4c7779ba0ec2d22e121a44575e5d9aa3efc5e3a58d8652c82dcbe8e7a7a7557c3493ee028c8f84af7ac69078362183ba9fb4cad8c921c6bdadb77715e7ccd7b4b05e164b286a1e4304f3c4ec97df661b961dbdf82d1e4d7b2c52933aa552027d87ea1e216362cd89a6f0ad2d42824500c7321f376832589aaced5814d0c573f06b04ef92be1e4601ae08adc1c96e8e6e6b1c34674fa4970b3579c144f1e17fd5c12e530d9347589de95d045e8a4b2a23a359754773b34e1ebac98a", 0xf7}, {&(0x7f00002d3000-0x71)="c18520845dc4e845aa1e30513b3eda1b0a982e119adc66aeb95144779e92a4dfe0d5c4261454d26633760caf1890445c4d9e21a4fc2e38c6a78f978a519ac48276b17c98e2580b960a3150a817388623277fda3416fc394484126990dc5528c50af6e1e44afcc26993330a38abb82e5d8e", 0x71}], 0x6) r2 = openat(r1, &(0x7f000037a000-0x8)='./file0\x00', 0x8001, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000960000-0xc4)=""/196, &(0x7f0000b06000-0x4)=0xc4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x210) bind$inet6(r1, &(0x7f0000cc3000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x5}, 0x12) fsetxattr(r2, &(0x7f00007b8000)=@random={'osx.', '\x00'}, &(0x7f0000f9a000)='\\eth0,user\x00', 0xb, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00001bc000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00002df000-0x4)) times(&(0x7f000050f000)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/14 16:52:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001000-0x8)={0x5, 0x81}) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0x3, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000f2c000-0x9)='/dev/sg#\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00000ff000), 0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00002f0000-0x4)=0x7f) 2018/02/14 16:52:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x1, 0x7) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)) listen(r0, 0x0) epoll_wait(r1, &(0x7f00005bf000-0xc)=[{}], 0x1, 0x0) 2018/02/14 16:52:08 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000009000)='/dev/loop#\x00', 0x0, 0x4002) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) ioctl$KDDISABIO(r2, 0x4b37) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000001e000)={0x0, 0xeb, "fa2542dc101c1eec3f01ef6e966ca0b05b90ccf03c5a5303d85dbdd1f5a112d7b417ad6733007a4a71e5f546f4b32fd0032a3d2380d4701fffca4d6991da9fd9592d0bd335b0c3b671bc03ca6c0ed8fc39bfa6d7fa8e2ce244a5707b9d6a677e9fbc08ed896489094174e039e65c9da2bfefe13c8c9dd202560a9ebd313c6f770a1a444f094c4b2b5a4974f2dab4d4fa42732cb95fb41d988f026ec71150f7914c79eab8ae6cc7410384900af39abdfebeb3b58ba99345e23f9ae98ad14806e59fc9ee2afa28a02fe98597623ce41e8b83f11468f079c72ee8a0a919e8a319201e59a84e464804324e8884"}, &(0x7f000001a000-0x4)=0xf3) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000020000)={0x5855, 0xc, 0x80000001, 0x1, r4}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000020000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000000a000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x18) fallocate(r0, 0x1, 0x1, 0xef0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000020000-0xc)={0x40000000}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000023000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @generic="6da406e7c828c35cbd7e9ccbe6581dcd"}}) mq_open(&(0x7f0000021000)='/selinux/avc/cache_stats\x00', 0x2, 0x1, &(0x7f0000022000-0x40)={0x65ff490b, 0x3, 0xf06, 0x6, 0x1ff, 0x0, 0x5, 0x9}) 2018/02/14 16:52:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000494000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000f4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000b5000-0x4)=0x14) sendmsg$nl_route(r1, &(0x7f0000f92000-0x38)={&(0x7f0000cd3000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000075a000)={&(0x7f0000ba1000-0x7c)=@ipv6_deladdr={0x7c, 0x15, 0x8, 0x6, 0x3, {0xa, 0x3f, 0x8, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0xbcbc, 0x7f, 0x1, 0xe}}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @empty}}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8011}, 0x4) r3 = socket(0x11, 0x1000000100000802, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000d3d000)="000100003e02001400f4977d7b225c36938ac092067620f0d61c26eaf25be7c20585", 0x22, 0x0, &(0x7f0000eb5000)={0x11, 0x400000000800, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/14 16:52:08 executing program 4: mmap(&(0x7f0000001000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000002b000)) 2018/02/14 16:52:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000027a000)=0xffffffff) ftruncate(r0, 0x0) close(r0) 2018/02/14 16:52:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000e2a000)) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f0000204000)=[{&(0x7f000035a000-0x24)="240000000104f50000000000000006000c200af80900010003e8ab60070000000000001f", 0x24}], 0x1}, 0x48000) accept(r0, &(0x7f000089f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000061b000-0x4)=0x14) accept4(r0, &(0x7f0000b8c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000126000)=0x10, 0x80000) sendmmsg(r0, &(0x7f0000015000)=[{{&(0x7f0000e27000-0x10)=@ax25={0x3, {"c75840989d8fc7"}, 0x1}, 0x10, &(0x7f0000159000)=[{&(0x7f0000003000)="464ef03a624f2d372ebd4b10d2d2c760a2cf4a4520db20000ed58a9a2b67d7b03e20c3d5b97e1cc18565b98be81a7695f8567b1fbf89a09b822c40ccc38995f2d4b8a3492193ed32aa4b85ee35bfb8d755e35bf05d575824eb5eee1da86fc0530ea970a7916f7ee7c91e9cc871a900c8dca5fba42ad64730e33acf00facfccae0a5fa310f577557d10b3d5a13c2edae844f0938c41fb714ee86b7f074307c7216ae35491d3c885ce94aba9f0dd49630004cb17ad343de453ebc809b336a8aa51726266a88ad8c77983e7a0fa03f764c21017bb4c5b7e2d25593dc39d5c5e22ba5a31c5750aaad1ccf38ff4bfe4c6233cd1c3acd392e25eb347", 0xf9}, {&(0x7f00000af000-0xf3)="f335c35dcc04de6c8db83b46ff03d10c30e5bb74a1fecea9a8cb218bc1a99b1efceb04fb4492b9d3293fbbd860f61904818b2200a6e45a174204073084e9dc245851b003eeaa305965074a3b7d8543611b39d1b48e676f36e7c098dec1919d4e4ffd34a3817c94598691eb93ee86a7f90a85d6845bed4073c88a7dd34fec7188e186eb0424d6d940d28074674d3990d724f573155584f5407318e7a3e7dfdae7e70846d3e985bd03ec846fa926ea94ee0541b8266315c2e2ea9e30d38622e9e5d99183eee72b21350e04df93647ce540c24412dcca56ab40bbaf663d7b287e6f07c1689bcc2839faebd214e74aaae1c22a5144", 0xf3}, {&(0x7f00009ae000)="c5fecd84704b3019903d33cf7f99a2c933f80d31058b95ce38de73ba867fddc321c5fba5a36516965d82e66dbc5d695cf4e190a59d8655b1fb91429dbd0aeb1acada66eb61a6656a404862d46afc0cb0cd948dc50a4ea37c99e94e92b69fde5f3244081ba836535b6288c2eff1b79d6e167de3ee946465aef2cc7fe8a158b55a9467752d19ed7faa49a6995a146b5c354e", 0x91}], 0x3, &(0x7f0000f8c000)=[{0x48, 0x108, 0x100000001, "11c325c9f9ae175e7718e2721d636d921c9e93bf3ceca1c347dd1627d8e35ec7ce5a544214eb29cef48540c9b4bdcd9bf8cbe9ae"}], 0x48, 0x8040}, 0x4d2dda4b}, {{&(0x7f0000953000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000b2f000)=[{&(0x7f00007c1000-0x27)="0e23aa49d43e93ee8eb1a9e3953498a30f35bbe92571a7bd61b9ae301e5b55e003bd7ef6b4fb02", 0x27}, {&(0x7f00008da000)="9a441b455e4757460866f5a89ac9d8a6753d33c83a8a8eb532a52d01fca90f0b2c57b7a868dcb80d5ace25cf27c9a13b03f536664c5bc0f760d1d524fd41d93f", 0x40}, {&(0x7f00001d6000-0x23)="2d979a79440bedb5673816d629c0bd9a60698fa23e8d89b36050b2ed1011a17581f415", 0x23}], 0x3, &(0x7f00005e3000)=[{0x50, 0x13e, 0x6, "5c6038cfddcb11553dc58027902a3a7872df5f9aad3d7fcdad00a30afb25fe2f6bee90f3e06e1e58a063a7126bd1e46ec764d9189846160f684ecb"}], 0x50, 0x20008000}, 0x1}], 0x2, 0x4008004) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006c7000)='/dev/rtc\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f14000)={0x7, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000b72000-0x10)={0x7, r2}) 2018/02/14 16:52:08 executing program 3: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x6000) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00006dc000-0x4)=0x3, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f000048e000-0x10), &(0x7f0000fc7000-0x4)=0x10) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fc6000-0x10)) 2018/02/14 16:52:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x0, @empty}, 0x6e) poll(&(0x7f000034a000-0x20)=[{r0, 0xa468}], 0x1, 0xb68) sendto$inet(r0, &(0x7f0000d39000-0x6b), 0x0, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d91000)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00008f5000)=0x9, 0x4) sendto$inet(r0, &(0x7f000013d000-0x1000)="5ee9cf59e7cb1b2e4d512e7722028dc321f30d3361e5d0c820903880b9dce41e32c2eaffa159d651a50a6e2e25cd3f5d1f94e82950180332c46de394770ad573dc50c7cc6a4b", 0x46, 0x0, 0x0, 0x0) [ 85.581236] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 85.593562] audit: type=1400 audit(1518627128.590:81): avc: denied { accept } for pid=15289 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 85.646864] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/14 16:52:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000bf2000), &(0x7f0000e89000-0x20)={{}, {0x0}}) getrusage(0x0, &(0x7f0000007000-0x90)={{}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}, 0x0, 0x0, 0xfffffffffffffffe}, {{0x0, r2}, 0x0, 0x0, 0x4}, {{0x0, 0x2710}}, {{0x0, 0x2710}}], 0x60) readv(r0, &(0x7f0000ef1000-0x20)=[{&(0x7f00007d7000)=""/32, 0x20}], 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003e2000)=0x1fe, 0x4) 2018/02/14 16:52:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000a15000-0x10)="9808ea6e2b0f096c2edbd5dfa437d7da", 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000bfb000)={'filter\x00', 0x7, 0x4, 0x428, 0x0, 0x0, 0x0, 0x340, 0x340, 0x340, 0x4, &(0x7f0000d48000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0xf}}}, {{@arp={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='lo\x00', @common='syzkaller0\x00'}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "5bcde4223f739e7e1af24191473ea2b56114575d255f6262b66b897695ee"}}, {{@arp={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="f046cc54976c2e23656abb982e0cb01e", @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "715b0f954cfd7610690749c4bf592e05a506ec4d45110b59ef567877f1293106dd810d023b9ba578f95de9b4b8e64b361e9081f8769e60368c3860f79923dfa7"}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) 2018/02/14 16:52:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a60000-0x10)='/dev/input/mice\x00', 0x0, 0x109080) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c57000-0x9)='/dev/ppp\x00', 0xc000, 0x0) linkat(r0, &(0x7f000000a000)='./file0\x00', r1, &(0x7f0000b2b000-0x8)='./file0\x00', 0x400) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000807000-0xb)='/dev/hwrng\x00', 0x10100, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r2, 0x0) close(r2) 2018/02/14 16:52:08 executing program 1: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a0c000)={@generic="6c6f3a33f57ba265c8c408c5295000a2", @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000dd8000-0x10), &(0x7f0000a56000-0x4)=0x10) 2018/02/14 16:52:08 executing program 6: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f000000a000)) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000012000)={{{@in=@broadcast, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f000002e000)=0xe8) pipe(&(0x7f0000017000)) mmap(&(0x7f000002f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r2, &(0x7f0000033000-0x14)={0x11, 0x18, r3, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x14) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000032000-0x4)) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000022000-0x4)=0x7, &(0x7f0000033000-0x4)=0x4) sendmsg$netlink(r2, &(0x7f0000029000-0x38)={0x0, 0x0, &(0x7f0000032000-0x30)=[{&(0x7f0000030000-0xcc)={0xcc, 0x4031, 0x0, 0x1, 0x2, "", [@nested={0x20, 0x4e, [@typed={0xc, 0x1c, @str='.\x00'}, @typed={0x10, 0x38, @u64=0x30445021}]}, @nested={0x9c, 0x3d, [@typed={0xc, 0x90, @fd=r2}, @generic="78de3daf1866cc04be174ee4c9c21bcfa5468b12105ce3c57cdd7e389da5cde74e67c6b00a75fd24c97afbf573130af1dec5d0e6ee7482409b25b4511cae2ed6ae1356a2", @typed={0xc, 0x51, @uid=r4}, @generic="34e3170e6a6db483ce1acfa06ce58a5af3163c2cb740f48e38c3c8f80ac025e594525e907480fe058500e442baf0ff46926a0e9b5a4f253405e9"]}]}, 0xcc}, {&(0x7f000002f000)={0x1010, 0x37, 0x100, 0x1, 0x0, "", [@generic="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"]}, 0x1010}, {&(0x7f000002b000-0x28)={0x28, 0x23, 0x20, 0x0, 0x2, "", [@typed={0xc, 0x58, @str='-[{\x00'}, @typed={0xc, 0x53, @fd=r1}]}, 0x28}], 0x3, &(0x7f000002c000-0x28)=[]}, 0x0) readv(r0, &(0x7f000002c000)=[{&(0x7f000002c000)=""/32, 0x20}], 0x1) 2018/02/14 16:52:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f000018c000)=[{&(0x7f000024c000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000568000)) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/02/14 16:52:08 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000c000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000000d000-0x6f)=""/111) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000a000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000003000-0x8)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) 2018/02/14 16:52:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00002d8000)={0x5e30, 0x3, 0x3, 0x101, 0x4}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000df5000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000fa000-0x8)={0x0, 0x52d, 0xb9c6}, &(0x7f000023f000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000014000-0xa0)={r3, @in6={{0xa, 0x1, 0x800, @mcast1={0xff, 0x1, [], 0x1}}}, 0x9, 0x657, 0x80000000, 0x7, 0x44}, &(0x7f0000b4b000)=0xa0) ioctl$int_out(r0, 0x5460, &(0x7f0000352000-0x8)) poll(&(0x7f0000fdf000-0x8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/14 16:52:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000aff000)="170000001a001bd213110005e700000080000003ff008d", 0x17) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000075b000-0x8)={0x0, 0x8}, &(0x7f00003ff000)=0x8) bind$unix(r0, &(0x7f00006ef000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00002e8000-0x6)={r1, 0x9}, 0x6) mmap(&(0x7f0000a44000/0x3000)=nil, 0x3000, 0x200000c, 0x50, r0, 0x0) 2018/02/14 16:52:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x9) fadvise64(r1, 0x0, 0x2, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0xffffffff, 0x30, 0xc65c}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, 0x8c) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000006000), &(0x7f0000000000)=0x4) 2018/02/14 16:52:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000065f000)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000766000-0xd8)="020008000000000000005462db01a15eaf0d2cf600f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da60200000100008000530000ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/02/14 16:52:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000001000)='securitywlan1posix_acl_access-em0cpuset--+}nodevcgroup[#\x00') fadvise64(r0, 0x100000000004, 0x105, 0x0) 2018/02/14 16:52:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = fcntl$getown(r0, 0x9) getpriority(0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fb5000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f000001e000)={"1950370ca9493ec4735bb341eb6f9272", {0x4, 0x80, 0x0, "967e441bab98", 0x7}}) sendto$inet6(r2, &(0x7f0000384000)="34beb5a637ecad5e8e9125ee6261be7bd7ad7147d2f747f20c58460467f39eeddc0b3fbc2ef4858860db64881a6a054b9399c559a6d293dd3033d368c48cd96b51571aa15b71c644469c2b3dab94560a0fd0c09b1f8c96a4d207863f7fc713d0fc8b4cce92cbaadb30070d7cec740f5d7e11871196e7e67f82fbb82e5249699325c3c461c61689c6f3d6174a17770a3e2b2addb9d2c2c3ef88833637c9b1be796f1534088b7996042b2c74d91c3182e7fcca5e0a70f28c7fd8cee94c0428bc57e1044e36b9ba054f1753f99852f26ebe21cc2a62e3995e011ea069801212966c69aad92d02aa89f56b603e5b8ae8ece5d0", 0xf1, 0x20004050, &(0x7f0000933000-0x1c)={0xa, 0x3, 0x11, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfff}, 0x1c) r3 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ptrace$setregs(0xf, r1, 0x7f, &(0x7f0000e3c000)="8b49bb8ae469064aa5b8d741b4ca62c131e1ec50a90b7ec62baecc4e9d665ff70d0c728102e480c86f02a98e89a3fcb47ce1fafca892668bf688d49f34a2f46ab886a41824912b7bbcbe33439f5390f913eda87477ff36ef2a76e8f5a35f0be88831a4c40d1736dc8f10132b49bf75635d1dab65106efaa551cfcc0f2fe75bbc434202800445da38683211027d0aa0f27244b64e16cad5edce8d750a1283bbd220c6418ee6b2af382a49b2bfd686f120aa9649bf749b05a1efafd2180c7762b51e51ff93fe5072b9bc8beac37749a095cf77426a44e8fd7a84dc01cca7eed40ef0b7bbf72dbd84c85d") fcntl$getownex(r3, 0x10, &(0x7f0000ca3000-0x8)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x1000, 0x0, &(0x7f00002ec000-0x4c)=[@exit_looper={0x630d}], 0xe, 0x0, &(0x7f0000281000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fced85de8cb6f3"}) request_key(&(0x7f00009c6000-0x6)='.dead\x00', &(0x7f0000365000)={0x73, 0x79, 0x7a}, &(0x7f0000f59000-0x18)="c22976626f786e657431402d656d3076626f786e65743000", 0xfffffffffffffff9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee000+0x64e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe}], &(0x7f000000b000)=[0x0]}}}], 0x4c, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f911e007a3ed458695a3a0cf80d63e66e0cf47ced3635a0"}) getpeername$inet6(r2, &(0x7f0000ecb000-0x19)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f00006e1000)=0x1c) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00009f7000+0x521)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r4}], 0x0, 0xfdfd, &(0x7f000000d000-0x68)}) 2018/02/14 16:52:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000421000)=[{{&(0x7f00002cd000-0x1e)=@hci={0x1f}, 0x6, &(0x7f0000dda000)=[], 0x0, &(0x7f0000e04000-0xb0)=[]}}], 0x1, 0x40001) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000077f000-0x4)=@int, &(0x7f00008d6000-0x4)=0x4) 2018/02/14 16:52:08 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000005000-0x8c)={0x80000000, 0x0, 0x0, 'queue0\x00'}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000005000)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000007000-0x8)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000006000)=""/4096, &(0x7f0000004000)=0x1000) 2018/02/14 16:52:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002cf000-0x10)={0x0, 0x5f, 0x8, 0x20}, &(0x7f0000ccf000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bcf000)={r1, 0x9df2, 0x4b, 0x7, 0x8, 0xffffffff}, &(0x7f0000c8e000-0x4)=0x14) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) symlinkat(&(0x7f000011a000-0x8)='./file0\x00', r0, &(0x7f0000c05000)='./file0\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005b2000-0x8)={r2, 0xe85}, 0x8) mount(&(0x7f0000c3b000-0xe)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f00002ba000)="01f700", 0x0, &(0x7f000073b000-0x1)) 2018/02/14 16:52:08 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000d0000-0x12)='/dev/pktcdvd/control\x00', 0x840, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000952000-0x1000)=""/4096) clock_getres(0x9, &(0x7f0000edf000-0x10)) 2018/02/14 16:52:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xffff) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f000076a000-0x1)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004d1000)=@assoc_value={0x0, 0x1}, &(0x7f00006a5000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c2b000)={r2, @in={{0x2, 0x3, @empty}}, 0xc9, 0x5}, &(0x7f000054a000)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ac9000)={r2, 0x9}, 0x8) 2018/02/14 16:52:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000d38000)="318b", 0x2, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000017, &(0x7f00003b3000), 0x4) [ 85.859070] binder: 15352:15355 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 85.869483] binder: 15352:15355 BC_INCREFS_DONE uffffffffffffffff no match 2018/02/14 16:52:08 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00004ae000-0x14)={0x0, 0xe688, 0x6, [0x80, 0x7, 0xa4a1, 0x7, 0xf88, 0x2]}, &(0x7f0000fe5000-0x4)=0x14) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000fe5000-0x10)={r3, 0x5c, &(0x7f0000fe4000)=[@in={0x2, 0x1, @rand_addr=0x100000001}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffb}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x1, @broadcast=0xffffffff}]}, &(0x7f000076e000-0x4)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) poll(&(0x7f000085c000-0x40)=[{r0, 0x50}, {r1}], 0x2, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r4 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fe0000)=0x3) 2018/02/14 16:52:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f00007cf000-0xb9)=""/185, &(0x7f0000f72000-0x4)=0xb9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007f1000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000343000)={&(0x7f000095c000/0x2000)=nil, 0x100000000, 0x6, 0x0, &(0x7f0000fb0000/0x3000)=nil, 0x6}) 2018/02/14 16:52:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d66000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000e47000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff027}]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008c0000-0x4)=0x100000000, 0x4) 2018/02/14 16:52:08 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000343000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x401) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000dc2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000dc3000-0x18)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, r2}) 2018/02/14 16:52:08 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ff9000)) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002000-0x80)=@generic, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=""/54, 0x36}}, {{&(0x7f0000003000-0xc)=@nl=@kern, 0xc, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=""/1, 0x1}}], 0x2, 0x0, &(0x7f0000003000-0x10)) poll(&(0x7f0000000000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {r0, 0x14}], 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) [ 85.899625] binder: 15352:15368 ioctl 8916 2001e000 returned -22 [ 85.914400] binder: BINDER_SET_CONTEXT_MGR already set [ 85.920731] binder: 15352:15355 ioctl 40046207 0 returned -16 [ 85.931244] binder: 15352:15368 got reply transaction with no transaction stack [ 85.931276] binder_alloc: 15352: binder_alloc_buf, no vma 2018/02/14 16:52:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) syslog(0x3, &(0x7f0000b7a000)=""/4096, 0x1000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/14 16:52:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b64000)={0x4, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c3f000)={{{@in=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000b3e000-0x4)=0xe8) mlock(&(0x7f00006b7000/0x2000)=nil, 0x2000) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000778000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x5ee, r1}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000ae8000-0x5c)={{0xa, 0x1, 0xb5b, @empty, 0xa90}, {0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x200, [0x8001, 0xfffffffffffffff7, 0xfffffffffffffffe, 0x6, 0x3, 0x2, 0xa31f, 0x5]}, 0x5c) [ 85.931292] binder: 15352:15355 transaction failed 29189/-3, size 0-0 line 3127 [ 85.959128] binder: 15352:15368 transaction failed 29201/-71, size 32-8 line 2920 [ 85.985251] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/14 16:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) creat(&(0x7f00001fb000-0x6)='./bus\x00', 0x0) creat(&(0x7f0000044000)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r1, &(0x7f000004c000-0x5e)=""/1, 0x1) getrlimit(0xfffffffffffffffc, &(0x7f00007e4000)) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) 2018/02/14 16:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000136000-0x38)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000c13000-0x10)={&(0x7f0000806000)=@bridge_dellink={0x2c, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x40440}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x1e}, {0x4, 0x1e}]}]}, 0x2c}, 0x1}, 0x0) 2018/02/14 16:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000071f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003a3000)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000caf000-0x1c)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000780000)='/dev/snd/seq\x00', 0x0, 0x400a02) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000cc4000-0xbc)={0x5, 0x1, 'client1\x00', 0x2, "a34ee2218782fdc4", "17978d5b594700f28d273e639689a6374cf9d7900bfb344d3b52104773e0131c", 0x200, 0x7f}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303}], 0xf1, 0x0, &(0x7f0000ba2000)="29193ae872abd71f0f24d5404002854270a3aa77f19ae56d795ea7146491e324fe8ab53368a51577e13746615fc549ed6546bc58486a2cff7ded9abb8745805742deb0f4e7b874575690ce760562761c6d24ac4be018be73c49a4345509bdb0367f0eff3ee4114fe10c3836490fe9cd6d0d4e78088402aafd061a5a48ad265bc7723ea55aacefac8beb204362441d104ebd08a311b08ca7452d99db02b73e7425d15e66fc832193bc98813ebc1f30df0dc84a9cbbfb6bdf9b3324d110762f932aa2fa1c6b30c7c97fdba4a0610ffe03e45dbc86be5de9c226f79c5e8bcee3e202bf124e56e19967862aaa6651120d48983"}) 2018/02/14 16:52:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000960000-0x4), 0x0) socketpair(0x0, 0x0, 0x1, &(0x7f0000025000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000083f000-0xf6)="77f747b1e33955ed073a0a833fa9c97a51f6af15f8f4d52b30df97048f46797e618fa4fa99eea951c2ed8dcf8044d725692a00b02908ec6fb186f9644742df35f404dbd376d97d8cf813429d27fc30f7bc19827890a4a175b1e26ffc7cad9e331df21a91af4768e8d24a0d7bf445a8899300b11d44a4d12be9d7ea81a98a532d29cdfd3ffbf9975e5352c2fad681f7c66943285f1b005a00111db7997922927d8173677ed0bb8c5b515c181b8855265afaa0a4380a54abcd2f6afe887460776a9c5c4cb3785a11d37af1fb8a02746abc17ce75f96406773d61a35b828745cf024a510e8e2d9066e5ba59112fdb1eff52bd6f1b851b44", 0xf6, 0x48000, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x50e7, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x200000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x2e8)={0x2e8, 0xd, 0xf, 0x300, 0x1, 0x0, {0x4bbb37702987862}, [@nested={0x184, 0x74, [@generic="3b804ab8f44f8ca4bb8c5d002c913dc805311121caa416f81468729f", @typed={0xc, 0x6f, @u32=0xffff}, @generic="447df07e8e23dff50a854e437da6e6d167259afbe7a7b8c891f50d1793c241f473116231557ea8d4d420f1608f9a22de5d8d0bf882a9727692b2201c8694161190b8316fcf849f5582183d45cab6d9189256774b622cd14451476e1c1d5988290be9c21d596b97705852b7eb62101572e1d11e7c61067885699ac52cd72909a3d17ab9a89e240b7243bf8efee9687b2d97cbc2fab11bd8f5019dbfa6b57d384cba1baea85aa649641ce0c4b9f3049b19815b2c1788ca7a0bb79c69b590a64cb17d4958dcc386d41f09cf9ca1317e718e8a9a81cee946213979f3207e15", @generic="a89ac7785dfb927688d4b2487782a421e26a7be3f391c621c397478664baa5f3ef3181a47cf415f56cc9ac5bb57ea3168216a9d95678a5897f5eb277117ae5e2caff84ed4daaa28e4989bb775abc225cf5cd11734f0c1721f6679d72d4f619f39ae9e95d549ac4faccb90d1abd2acd21653c8660dacd0d13"]}, @generic="daa116695172a32af23d5eb6d4b8bc0385ea9352ec30822623c0b4ee1fb52854013d709f430348b6d8d5733654a369ec829bf2ae25e7530a87bcf9a998e0bbebed60830e45c48fe0a299accef13ddcc145670579e1667f084f1efe6b5743ee6e5f4ee81a3aba52f2eead791ab007c35c9e1b1dd4f6b0e421ab19f9dcc457e57603c5", @typed={0xcc, 0x5e, @binary="4902a7b256057eea5f3949ba633e836ea9c0f0d107ce97102b22c812ae586f02e90b169849d87c4946fa08077aa91bb90d6ca4d02a1d1a0051289e79f69648afb974096f3f3c1448021d4a493de29c374749d6e6bca3ecfaeb6226df333df4220f355fda3d86179ee28c6b1bd0f656c1e51d946edba18e08129e56bb1484bac21898033d008088e8d0770c9e1299f52747cac6d397482b87c6fe92b47ca16889c340a789e49c5f4ffcd00e41398147eac907c4867217b2043fde18c2d90c5b4e2bb1"}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x850}, 0x20040004) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0x1000, 0x4) ioctl$VT_RELDISP(r2, 0x5605) 2018/02/14 16:52:09 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000002000-0x4)=r2) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000001000-0xc)={0x10}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000000000)=@delsa={0x28, 0x11, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0x33}, []}, 0x28}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@generic="3f4457635273aaec471099fa9536f83e", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/14 16:52:09 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0xfffffffffffffffc, 0x7f, @te1=&(0x7f0000008000)={0x1, 0x0, 0x7fffffff}}}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000000a000)='/dev/usbmon#\x00', 0x7, 0x8800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006000-0x4)=0x0) times(&(0x7f000000a000)) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000003000-0x4)=0x10, 0x4) bind$netlink(r2, &(0x7f0000004000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x10}, 0xc) sched_setscheduler(r1, 0x1, &(0x7f0000005000)=0x101) sendmsg$nl_crypto(r0, &(0x7f000000b000-0x38)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f000000b000-0x10)={&(0x7f0000001000-0xf0)=@alg={0xf0, 0x10, 0x4, 0x6, 0x0, {{'ccm(fcrypt-generic)\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x3}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24048000}, 0x20000800) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000005000-0x40)={@syzn, @ifru_names=@common}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f0000002000-0x4)) setsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f0000008000)=0x8, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000000d000)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f000000e000-0x10)={r4, &(0x7f000000e000-0x2f)=""/47}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000000d000-0xa0)={0x0, @in6={{0xa, 0x3, 0x71, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x8}}, 0x3, 0xffffffffffff981a, 0x8, 0x7, 0x8000}, &(0x7f0000003000)=0xa0) fanotify_init(0x20, 0x2) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000)={r5, @in={{0x2, 0x2, @loopback=0x7f000001}}}, 0x8c) ioctl$TCSETAW(r0, 0x5407, &(0x7f000000c000-0x14)={0x80000003, 0x6, 0x23, 0x5890fd690000000, 0x5a627104, 0x9, 0x80000002, 0xfff, 0x590, 0x4}) 2018/02/14 16:52:09 executing program 3: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x5) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000dc2000-0xe3)="a3b4950b189ffbe0c3c8d5adbbe68fd26ee4ee41fabc5b8baa63b67122daea4fbe08d8c89301ffc03e3429cc37d40833f90f1a2bbff11ffcbcd601090fffe26077b9bb0ff28ee2dc21a8a41757316c50f986e589f79f1015378ae7b879248395d325773412d51b1c051f3e67c835cf788b99db1f11f4df000000c078ff34bf968217641f74fb4091846ec286fa246ce3e51408550d8f75d655d035034fc384131f54a39a1c482bbb198422b60f89e0e2075a5a6da4dd04e17308e8e48d928d5cad92273a98194bdb5ee39d260a88c0aa6002d356b125199bca1ed48035c0ce33d2f728", 0xe3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000565000)=0x2, 0x4) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d4000-0x4)=0x4) 2018/02/14 16:52:09 executing program 4: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f6c000-0x4)=0x4, 0x332) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000092f000), 0x0, 0x0, &(0x7f00005a4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f81000)={0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000f81000+0xf8a)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000ead000)=0x10) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000632000-0x38)={0x0, 0x0, &(0x7f0000f82000)=[{&(0x7f0000f83000-0x91)="06fd80f1bc172dbf626bb8fa14ccbce1b6a9d29a1373d622dbf54454eb9723bd041e353e288bad1b3511759ed1d1e1106237b746f1d3a0d89a7623afae3a2af06a5bfae15673383472dfd331138a6f3477207126fdd0d20271e719581a6f09c6686cb2e3d35e8db685edbd1ae8a8dd13be51223980ff8082524961a61cb19dd6a6a331148dda0981074b9c691b84ff39a4", 0x91}, {&(0x7f0000f83000-0x26)="6733f67890e8e055b12ed281bb766225bcfdb8f152dd0b2692e49a0f1fba14717da48406f1ef", 0x26}], 0x2, &(0x7f000090a000-0xb0)=[{0xb0, 0x19d, 0xff, "4b753eacf646f7f171aca2de6d0066e02d1aa4e2b01c24bf57e0d090a29906d11f8d69130ca2c3594b2223a694a214e00f97d2b03b5532f5c2a166399cd39b588d9568abe7c4dbf6dcac5c8b6c5bc99c10f2618308ceef3273265f8fc0676f04d1baa80821d5725e79b7418a92f22e0dec87a0ee1513475f67b9eb54e2c808402089c3ca0609698e73d89dad0bcbd4d970f61a0660b276ac08df27"}], 0xb0, 0x40041}, 0x0) 2018/02/14 16:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000099c000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x40000000009}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) r1 = socket(0xb, 0x4, 0x7fff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e5d000-0x4), &(0x7f00004f0000)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0x20) 2018/02/14 16:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = signalfd(0xffffffffffffffff, &(0x7f0000f3d000-0x8)={0x4}, 0x8) readahead(r0, 0x659b, 0x20) pipe2(&(0x7f0000679000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000e5000)={0x0, 0x4, 0x0, []}, &(0x7f0000f93000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006e4000)={r2, 0x0, 0x10}, &(0x7f0000dbd000)=0xc) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000f4d000)=""/147, &(0x7f00003ef000-0x4)=0x93) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000960000-0xc)='/dev/autofs\x00', 0x0, 0x0) fchown(r4, 0x0, 0x0) 2018/02/14 16:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000289000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) getegid() ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000dab000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000841000)={0x0, 0x80000, 0xffffffffffffffff}) r4 = geteuid() stat(&(0x7f000015c000-0x8)='./file0\x00', &(0x7f0000a68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000073d000-0x8)='./file0\x00', &(0x7f0000087000-0x8)='./file0\x00', 0x2000, r4, r5, 0x100000001, 0x7fff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00008af000-0x10)={r2, r3, 0x8}) lseek(r0, 0xfffffffffffffffe, 0x0) 2018/02/14 16:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000086c000)='/dev/vga_arbiter\x00', 0x511200, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001c7000-0x8)={0x0, 0x4}, &(0x7f00000b6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000096e000)={r2, 0xfffffffffffffff8, 0x30}, &(0x7f0000cba000)=0xc) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000bee000-0xa0)=[], 0x0, &(0x7f0000db4000)=[{0x10, 0x0, 0x2}], 0x10}, 0x0) 2018/02/14 16:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0xffffffffffffff81) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000576000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00003bb000-0x58)={0xff, 0x33, 0x3ff, 0x20, 0x7879}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000045000)='/', r2, &(0x7f0000f73000)='./file1\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a4c000)=0x9, 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006ce000)) fcntl$getownex(r3, 0x10, &(0x7f0000edc000-0x8)={0x0, 0x0}) r5 = getpgrp(r4) sched_getscheduler(r5) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f8b000)='/dev/vga_arbiter\x00', 0x105000, 0x0) sendmsg$nl_xfrm(r3, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005ad000-0xcc)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x173}}]}, 0x5c}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c8f000)=0x5, 0x4) 2018/02/14 16:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() pipe(&(0x7f00001f5000-0x8)={0x0, 0x0}) setrlimit(0x7, &(0x7f0000bed000-0x10)) accept$unix(r1, &(0x7f0000551000-0x8)=@abs, &(0x7f0000cb7000)=0xfffffffffffffffc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000070a000-0x8)={0x0, 0x0}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000c91000)=""/167) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f0f000-0x4), &(0x7f0000ad7000)=0x4) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00005b5000-0xb5)="b8948469bfc0c0bdb3b74e52877e195eb2c1a07a05b9e350437a8b11fd3b310b37050c6f179208d3ada86237d28f412eddb9398914ede97e058830876ccde943ef0a4bf25163b9c5574e482635be047d5b2fb95357dd65e74d4719f5fba40661442b9d2b5195ba937b9277e5ba89e70ccd0a45b059928ed79c4e83ac6a1e002013e8f873cfac8031e42d241233e2cb57d144f5a7b6f9dd76b041c60cb6ea111bbad967e7810f43ed8a7b90bd18df5f858a59e618ee") poll(&(0x7f0000f6b000-0x20)=[{r3, 0x2000}, {r3, 0x100}, {r0, 0x4}, {r2, 0x400}], 0x4, 0x5) 2018/02/14 16:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000492000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00008db000-0x4)=0x10, 0x80000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000071000-0x8), &(0x7f0000ec6000-0x4)=0x8) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000025b000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000445000)=0x10, 0x80000) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000d9f000)) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f000046e000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bc000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000410000)={@generic="d36a7c64799da7196f032534f8a2cd0c", @ifru_mtu}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000951000)) 2018/02/14 16:52:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000970000-0x38)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000001000-0x18c)=@delsa={0x32, 0x11, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, [@migrate={0x0, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x4, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x0, 0x13}, @in=@rand_addr=0x875d, 0xff, 0x3, 0x0, 0x7, 0xa, 0x2}, {@in=@rand_addr=0x400, @in=@rand_addr=0x1, 0xff, 0x1, 0x0, 0x4, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x6, 0x0, 0x1, 0x2, 0xa}, {@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6c, 0x1, 0x0, 0x7, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x2b, 0x2, 0x0, 0x6, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6c, 0x7, 0x0, 0x0}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xff, 0x5, 0x0, 0x2, 0xa, 0x2}]}]}, 0x34}, 0x1}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x1, 0x108) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7, 0x4) [ 86.200572] binder: 15404:15413 BC_FREE_BUFFER u0000000000000000 no match 2018/02/14 16:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000957000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) write(r0, &(0x7f00005f7000)="260000002200470105000700fa00000000000100002b1f00c0e9ff094a51f10101c0033500b0", 0x26) 2018/02/14 16:52:09 executing program 4: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000df3000-0xe8)={{{@in=@dev, @in=@loopback}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000df3000)=0xe8) sendto$inet(r0, &(0x7f000069c000)="a0c6fb14a291f6fc2c9ea5ef7a57c8486300c2db3b53d155c7e3622736aeeb6eb35b0b32f16445987f708a0a549f0e7a6b9a106be85d3c2d21fa89ec0896ae091e64286116bc6fda95e88d50015fce2c29cef916d8386bdd9fc2ace45643e8c6ecbb465bc0f92fea11b5e02ab7bb25af207976daafca22c3ead77987a3ba5e93c09a8c4e239a98bb2ce761c30e95d7a3889f7a5f3d3d98", 0x97, 0x4008010, &(0x7f0000cd4000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) getsockname(r0, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000deb000-0x4)=0x14) 2018/02/14 16:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00003c6000)={@generic="88b8a34377c69b27681b02c5190c2740", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000639000-0x15)='/proc/self/net/pfkey\x00', 0x500, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f00004ee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000ee7000-0x4)=0x14, 0x800) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000acc000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, r3}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty}, 0xc) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000987000)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @common='lo\x00'}}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000bb8000-0x4)=0x0) ptrace$getenv(0x4201, r4, 0x3bf7, &(0x7f00005e2000+0xa64)) 2018/02/14 16:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e60000), &(0x7f00003b0000)=0x8) r2 = syz_open_dev$tun(&(0x7f0000f32000)='/dev/net/tun\x00', 0x0, 0x0) preadv(r0, &(0x7f000066c000-0x50)=[{&(0x7f0000050000-0xd6)=""/214, 0xd6}, {&(0x7f000034d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e58000-0xb2)=""/178, 0xb2}, {&(0x7f00005c7000-0xb)=""/23, 0x17}, {&(0x7f0000a7e000)=""/94, 0x5e}], 0x5, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eac000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00009e9000), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/14 16:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d06000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000654000-0x4)) r1 = syz_open_procfs(0x0, &(0x7f0000f4c000)="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") accept4$netrom(r1, &(0x7f00005b8000)=@ax25, &(0x7f0000aed000)=0x10, 0x80000) mkdirat(r1, &(0x7f00002a3000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00') sendfile(r2, r2, &(0x7f00004db000), 0x1000000000ff) socket$inet_sctp(0x2, 0x1, 0x84) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cd5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) flistxattr(r2, &(0x7f0000750000-0x65)=""/101, 0x65) 2018/02/14 16:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006ee000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000043a000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000122000)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00005eb000-0x4)=0xe8) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000072000-0x50)={{}, {0x6, 0x59}, 0x3, 0x4, 0x3}) sendmsg$nl_generic(r0, &(0x7f0000467000-0x38)={&(0x7f0000f49000)={0x10}, 0xc, &(0x7f0000772000)={&(0x7f00007e0000-0x360)={0x360, 0x3e, 0xa00, 0x5, 0x3, {0xe}, [@generic="d29aa45fe9c43a8a9106af8095ad71cbf5331accc13b412dfae447903b68bafd8f5d479a6e14fdaf31b431ffde1aee142c3fcb118b337321c0347c6c7517faf43b21cfd849d0acc5017f9cb37c7f1b29e2f8cbd686f59ffb3f0074bf79195d0abce1c2992c019700d3b83c141ecac077c073f897071a3e2315c1a9f926c288f1e1beda5995e551e1b7e0d5e17103cca812dae0fce7d5513ae39f37f7f69b9219bbedce251bbad44864ca2d119c0fa488d8719e4550a594d532fe5871650139339e436dddb9fab236c4ed747b7e0da6d8ddd572bf54c62fbc2d9a77d4b1760727099a0573f583", @nested={0x21c, 0x23, [@typed={0xc, 0x61, @u32=0x2}, @generic="29771330b9a2ec76e2fd69b39ce55ce75933bb26ed1b74a9a490dcac6757d6613c2eb764fbb912e54cacc010f65d8a05215d866b530df017e22ffa2433a86da49210e0bbad0c88dc06874c2b0540154c9de9a5d9567d62f43df07d3c5ae6bf1e6eb9dc0bb97efa6c9e312f2aeaa76ebcbc16a569f33ef10faf36b0484d284a1380ec23d016436d2bac", @generic="78c635f1704d9d011d5b16ea97bcf04808f3", @generic="49054d24b336ec1c0fd16ec56c00ad16d48d0e9467a9a186f79cf577c45ce62b7af81c358e0f1a2fdad4ee08447d0db0955362bfdd4cf803a87ea900654185f07973a4ea01be0b18b9a81e53d67d1ef5fc188abc2eedb136381ff3c6f87f3764f6f6c6d2988159791cb69eb8945b457f3dbe4ee6502d185b7108df7a48b1d5e3b142cfc3f6086ad910af2218131e40108aba37eb8d130e5547063938b534639ab830ddb7efd47a9b6bb88a95c598a1fc8e656c11c280c220f91b52102f21fc1f388d05c31bb8ed8644a0fdd108588b14a2d3a8cdf5c0", @generic="79bf6653626c4c1a5d40d8083ba0406467af2668165e40bfb8355c49b68eebe19a278790c02a2d921d764bed08dbeb1759a3c4870e9d63cf15dcd31952322b1d8390e7deca0b6af796273b95feaa743f34b1134184d3a69e73902450cd332ff183cd14cbcc6fef6f70adf7a52f2eb0e37e601b0332ea98ca59708cbf53f8efb8f19f14", @typed={0xc, 0xa, @u32=0x777000}, @typed={0xc, 0x41, @pid=r1}]}, @generic="e00263dd49e583", @typed={0xc, 0x2b, @uid=r2}, @typed={0xc, 0x19, @fd=r0}, @generic="0d4fc1180fbf1e0efe3962c08aadb7386d167b2fdb5e7b2037c45c7e62f10855a86994b9cb06cf62df"]}, 0x360}, 0x1, 0x0, 0x0, 0x20000080}, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000095000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000fb8000-0x8)={0x1, r3}) r4 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="00640001000445") getdents64(r4, &(0x7f0000f73000-0x159)=""/528, 0x210) 2018/02/14 16:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r0 = socket$inet6(0xa, 0x80001, 0x0) sendmsg(r0, &(0x7f0000f47000-0x38)={&(0x7f0000c94000)=@nfc_llcp={0x27, 0x2, 0xfffffffffffffffa, 0x2, 0x9, 0xea, "4c20312483370f1375df2b79f8e4f7ad26a46ae5793d8d149284817de314e746c51bdeabb0fefec5de4292a7540c0b1bd8cac3afd725a388ff0183d05feb8e", 0x80}, 0x60, &(0x7f0000c2f000-0x90)=[{&(0x7f0000539000)="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", 0x1000}, {&(0x7f00008c2000)="2209ec034b1d7ade34c4958d8eec6eab924ca948f5eaf15436f54010df6a77ecf8334699c4ea95867f1a89c9df043deb2a085b6a0923f6daf7acd9e72d9121bb227bf5e2464f03be9af4afbf9587", 0x4e}, {&(0x7f0000703000)="117405435949138cda71703df6b7b6f45ab96a33bfb29b643a6b67d244df3f4cabe09394ac16fa5fe0e52206c9b087d4674c5646876f66337dc5e8a258ad4ce3ef5aefd3f24778a2cd30084b65e6cf77ee19498ff64edc520aff49823cceba5510aafeb4b3c37eef9ecdfb9fd3ae1bedb62efb0818a479060fb90a6daab1a0569f4122c3df72c00e9a2da5d34a9be5dc243668a9ec7fb87b", 0x98}, {&(0x7f0000547000)="ba5daddcabc445ff3fe0f390d977864aef9bfa31fa1cf3c6ff2b9c0f8d2ca5cea344b14dc8052559c019759a023cff9fc51d877aff09173acd2252731a1783c17a26477024b061a3b57ce7a95f7b8e68b7d90ee32dedc9cfa846b00353a36f45e7f9bde6d0a89fcf03d49fc22063e31356f711142bbc01160687131ad38bf1360964db3fd5a028112444054730358f45f6aad973db992ea361d19dfcbf693e5607824d1ddaffa4d38ff6ec1549c83df2e2d63f5974358dc3ddeed3ee1392748eeff1d1e0a8c9c2ba3fe55a0e4633eb851d7b9e99", 0xd4}, {&(0x7f0000b30000)="7c3ff7e9876a096dfbf93dee3ccf0891003672e4717f5cca94", 0x19}, {&(0x7f000071e000)="aebafde744748e032aa9bf12aaaa001108f22fa2b1dcdc29b23b7c619a6e44f791681cfc36820f2742ac39d9be3fd405afba745681720bca3a702aa419ba3c75c2023bf08c8d3e690a3961e2592c9e9adc708486c2f5228100bb14acb37dfd265d9b2340e1ff18a74ed67bf9814895e7f78399e9711cf1f2914ed3fd08044a87d39399612daf8f0f765fff4006fe1d11380c4797f3844a78e96a50fda0296a26a7", 0xa1}, {&(0x7f0000f12000)="6e21b94e5114e397d273264f3ab8cb8ee12561d2fc65936cddbe3fc83eb5819c25a650357be7b45fb78fd7d769c8445e51892c44e34b8a4adb887455a420c5761978cac469277f2dbe67f4", 0x4b}, {&(0x7f0000aa8000-0x1a)="ef501b914262459335c43f6ec47dfc5b87ca2ca9ad848d761ba0", 0x1a}, {&(0x7f00007ad000)="c0f3e9fa21ad2bf43af75fe54539a1fa5f19f76c918c0c9823f7ba1058bac93121e3d65d99ef08b948ecaa28c0830f8bdfb57cdbc6cae53b7e1ce88210d51e31608904ef168619c1d68a1a95", 0x4c}], 0x9, 0x0, 0x0, 0x4000000}, 0x400c000) r1 = request_key(&(0x7f00002b3000)='rxrpc\x00', &(0x7f0000530000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000060b000-0x10)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/02/14 16:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00006e6000-0x8)='./file0\x00', 0x40) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000de1000)={@common='ip6_vti0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) syz_open_procfs(0x0, &(0x7f0000cda000)='net/mcfilter6\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x8001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/14 16:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d2000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = gettid() r2 = getuid() ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00009c8000)=""/227) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b98000)={0x0, 0x0, 0x0}, &(0x7f0000e7f000)=0xc) fstat(r0, &(0x7f0000ad3000)) sendmsg$unix(r0, &(0x7f000073d000-0x38)={&(0x7f0000ed5000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001d9000-0x80)=[{&(0x7f0000ca3000)="f397f3e21a909c31629fa6610c0a08cc61d61e1bd4e2b5638f30b52f7420ce59effe7693c7214d0ab51546e4cdcda84f51bf43250c58809117baf0c18a15d20bf71dfe35900d9ca4c1c29b091e510b2560160c547a4069bf03a886a96efeaa1280ae046f67a1cb32c0df9271bdf065c0c75df5f60f7f9413d2f09b934734b15b6d28fd5ac51bfc98a9c58d07a5028fc4a966a9f66d7126f28e3ef59d44", 0x9d}, {&(0x7f0000d76000)="201bcc6ee9c24aded872209486bf43cbc48edb45980d5c5d1e807ababf20df2dee5ea792ff89d654eead4525800c1b9c4cd7b0ef13e35d1f7468910efe899cba9978c2889bb03d39c76ba8e8554805045dfe204bc7cfa031b73d86e6999433bb987ab436da9c304e46ba3bbd7eb8e1b7e007493451f18c9f8b913921d43da70c4404f4c49be9e0a86880d0f469603a0ca134fcd0e7624085927482be879da7971f644fb00bae29b780ecd62da6c80824bca3240a6564ec25c25ee459a4dc7b28f96f7cb0ee542db70492dc6062efab001f8f79bc41daac2b7aa3dca54da2eee8587ee21815421df0", 0xe8}, {&(0x7f0000961000-0xf0)="203502108aabc67bcac4d293861e7d3bfaa2482855dbc4b50eb87bfa3cf805e833b83e9d0146842a0f716a574e4ccf5fa9832ea23d167ffff6a01df7abce9d5458db0b154f22b628d72d5ef4680c826219ccce1ab3b2af2cef1f350c1423380629a53a2bd8a7317b9c22c80c15d8732f7b06329b77fa02578f338d2fdf86c10a3d9a869520358cb39cfc05f61db79b6efb049853e723bac1c4e5c34c6c6bb08aac0bc8fd88aafd4bdbd3d5a00f100d4382ac1c731393e4ef09d69082fd7d59d963d79dc0fb58d3f17acc92a582e893ca9a60fb07d633c13bc7039286ce69ed2506b29a44ce5132147e85e3e678b3aaba", 0xf0}, {&(0x7f00001f1000-0xb0)="c6c6f6eff310487184f49e61310d65d662a92cfd0eb1dfd8c769e83e3438a197476a3c8c60dcb1d729a39c11af9da3964483b9b73f24693aa21869e2bcae05a212b6ebef04dc143eb28f26067824b1bcaa93d2e73cb03ee07ff9c181d866da6a1e4ed19dba66996b9b460b7f76c48825d8a2ba2d15d3510427063412c655f74791f3c57afa3b2da95f337347cbc177bc930fb4ec520daa9946e1e96b89e53db3341689f1eab33b4238a78a98506f03d6", 0xb0}, {&(0x7f0000366000)="dd7b6a3a2766a540c01146ae89159a4049f765554887091b935f5bb3903a8dce09e316ee0d1e7018753233", 0x2b}, {&(0x7f00009a1000-0x4d)="e040664cac514003500a85b3c8678f23bfef3d2bcd12f79e3992ed1bf526ee63b76c1c0af45e8f568fb79828067c81679306f8229c3680965d16e211d3e47dfa880c7f8f720cfad85cabfcab57", 0x4d}, {&(0x7f00006f5000-0x7c)="051ec40b1e19548498b171bbd201c99c91c369014c27c1e4ec631769a8b8ba8c547e0f5ff707c9d2edb0c23cffa59cd09f2ec4916211a1e5e912a430408417a796e954a8cc9f4cdbe75b352751cb57ec5bbf73b0c79c7b71a06530d24987fc0908b6a1e908d7f6bc8ab0d1e4fddc47ee9fbcf581d807f3dc0c43e7e5", 0x7c}, {&(0x7f00004e6000-0x74)="58b30422b30226be54f16e4e168193df61917de8f18ce2d05222af19bd27e15c7b23811596b7eae71d6a6c55caee548993b4914d01e5d06b27bf30057bae625045a427260acc4a988bb3fc8f7079e9379510804836dec8eecac7fd74c4af9eb611d1a3ea73a6a2fe97ff7fe4ece05bfa39f77cee", 0x74}], 0x8, &(0x7f000042a000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x70}, 0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f0000553000)={0x4, 0x10000, 0x4, 0x0, 0x1, 0x39, 0x6, 0x6, 0x100, 0x0, 0x1}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000b42000)) 2018/02/14 16:52:09 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000021c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00006f1000-0x80)=[{&(0x7f0000001000-0xb9)=""/185, 0xb9}, {&(0x7f00004e9000)=""/222, 0xde}, {&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000703000-0x90)=""/144, 0x90}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00002c6000-0x6e)=""/110, 0x6e}, {&(0x7f0000000000)=""/87, 0x57}], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000037f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xd18) write(r1, &(0x7f0000898000)="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", 0xfc) [ 86.297911] device gre0 entered promiscuous mode 2018/02/14 16:52:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x30, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/14 16:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d74000-0x4), &(0x7f00000c9000)=0x4) recvmsg$netrom(r1, &(0x7f0000bdf000-0x38)={&(0x7f000095e000)=@ax25={0x3, {"4cce26a3bab3fb"}, 0x1}, 0x10, &(0x7f000080e000)=[{&(0x7f0000af4000-0x87)="21f55df316615ad57df55d6c791d53911422402b14cadd3e033b05e9dbc632730ca71f72ddd57788feb819908e49757855a8ac90e884a22fdfe67071f1503eb3a28a54a04d3ac0513b6bf07cfc030e340ddaf8f135ffb6450e648e84d913c5deee83097a4ce841307363554e44b84fbf887884004fbd20e9c0ead8a6eba48af8ced1767e73e0b5", 0x87}, {&(0x7f000089f000-0xfa)="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", 0xfa}, {&(0x7f0000f31000-0xc9)="8341f60e07577c6f4d91874f4719d33874400ec94498f4b1a9c918cbb80eddc05ec233fbd34ac0b057c9bec8c6497b337f99f2a0b7f6a8bc8ee8eec10a783d1639f59b8f251b7fc583fae71aaf4eea41e2a3a165df273ca9eb3dbf79d1669b727bb4374c61e7348c46158d94f083218d3c4d40cf9201d3e1c1eba72555313e26ab120f2b53d2094c8e5d5b798e475497d1bbfd5d1943ec83c57540c1f37c0e40130100b71ebe2945f3168aa632cd4a1c88a252992abb83e53fa69e46cb120fb5df9c3b5e0759ecc9be", 0xc9}, {&(0x7f00009da000)="7c4c3f56f545bc7e444dc63b9bf2e99e3a03236f7db35adef5ca528e7495d1288d06e4096c78bbe682fb0ced2d7dfb884828202c1530f0d06ac218a7c9536fbaa30736e38063a7a5b62f9fcdf240c315d647a84ee8c235cef368efd87c5a3ce8f0853cb0b6054e96a9f1873c211e158e34833e226a25b74565dd77a9d999b163e2a132c36d06a48f5f7bbde616de2148c895746e048e99227a748c91683f0d77f391", 0xa2}, {&(0x7f0000c20000-0x3c)="f170fcc2e3a0e64a1a87d88d07377fb2b91a394eea50070c2d7e73e770c65343fd216040085463807a9edeebc5b7ed85e9832ca0452e1e921e406300", 0x3c}, {&(0x7f00002cf000)="c3090227878f54a9857d95d0e7812343dbaa32bd1510df57b2274b1887f6d33b347170808765f99165e610267765ad85e852fdff7bdb036dc83f254af5de7a02cdb240702b568bf73708c897a3874c3f04673fd4948585d8b56185cb4fffa23935f2a9e54449cf72d7071fabe9459a9575d6344a185d73a731a21b7db2ed22e27fa17fc0ca201059ee4a95f9bfb2d21b9766eba71c1dc8360bf0c282520bd72f2ebf5aa7a2ec7ae6239741cbc48213dcf1020c2d30b15abc09a43eb39d824bcc438d5849761dcdd5b5c42c687909ec493a", 0xd1}], 0x6, 0x0, 0x0, 0x8000}, 0x10000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) bind(r1, &(0x7f0000d7f000-0x10)=@llc={0x1a, 0xf7, 0x1, 0x8, 0x4, 0x2, @random="368b69c1529f"}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000506000-0x14)={0x7, 0x9, 0x2, 0x1d, 0x3}, 0x14) 2018/02/14 16:52:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ad3) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000039000-0x38)={&(0x7f0000038000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000011000)={&(0x7f0000039000-0x120)=@get={0x120, 0x13, 0x100, 0x4, 0x1, {{'rfc4106-gcm-aesni\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x3ff}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x45}, {0x8, 0x1, 0xfffffffffffff800}, {0x8, 0x1, 0x2b}]}, 0x120}, 0x1, 0x0, 0x0, 0x80}, 0x800) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000039000-0x8)='./file1\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) read(r1, &(0x7f0000036000)=""/244, 0xf4) 2018/02/14 16:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000acd000)='/dev/ptmx\x00', 0x42202, 0x0) write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000044c000-0xc)='/dev/rfkill\x00', 0x4083ff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000071a000-0x4)) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000589000-0x10)={0x5, &(0x7f0000fa0000-0x28)=[{0x6, 0x3f, 0x16cc, 0x7}, {0x9, 0x46e6, 0x180000000000000, 0x4b5}, {0xfff, 0x2, 0x5, 0x400}, {0x7ff, 0x20, 0x5, 0x7}, {0x591, 0x3, 0x8}]}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c24000-0x14)={0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0xffffffffffffffff, 0xccbe, 0x3f}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000069d000)={0x4, 0x10000}) 2018/02/14 16:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}, 0x196) r1 = dup3(r0, r0, 0x80000) ioctl$TCSBRK(r1, 0x5409, 0xfffffffffffffffb) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006b5000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000707000)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fe7000-0x8)={r2, 0xfffffffffffffffe}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000069f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/14 16:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000dec000-0x20)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000752000-0x20)={{}, {0x0}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000967000)='/dev/autofs\x00', 0x80000, 0x0) listen$netrom(r1, 0x3f) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}, {r0, 0x7530}}, &(0x7f000036f000)) geteuid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f37000)={{{@in6=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000dab000)=0xe8) setuid(r2) ioctl$TCSETSW(r1, 0x5403, &(0x7f000091d000)={0x0, 0x0, 0x80000001, 0x3, 0x3ff, 0x9, 0xfff, 0x6, 0x7fffffff, 0x72f44c4f, 0x7, 0x2}) 2018/02/14 16:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(0xffffffffffffffff, &(0x7f00008a8000-0x59)=""/89, 0x59) 2018/02/14 16:52:09 executing program 1: rt_sigpending(&(0x7f0000963000), 0xfffffe0d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00002fc000-0x40)={0x3, 0x6, 0x7, 0x1000, 0x3, 0x8, 0x80, 0x100}, &(0x7f00006c8000-0x40)={0x0, 0x9b, 0x9, 0x5, 0x9, 0xfffffffffffffff8, 0x7, 0x6}, &(0x7f0000c3a000-0x40)={0x53a, 0x800, 0x0, 0x5, 0x5, 0x200, 0xf698, 0x9de}, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000005000)={&(0x7f0000000000), 0x8}) 2018/02/14 16:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000010000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000871000-0x4)=0x3a) getpeername$ax25(r1, &(0x7f0000032000-0x10), &(0x7f0000039000-0x4)=0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) r2 = syz_open_pts(r0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00003a9000)) write(r0, &(0x7f0000ae2000-0xa5)='\x00', 0x1) read(r2, &(0x7f0000de2000)=""/181, 0xa6) 2018/02/14 16:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="00640001000445") getdents64(r0, &(0x7f0000f73000-0x159)=""/528, 0x210) fallocate(r0, 0x3, 0x10000, 0x9) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000131000-0x4)=0x401, &(0x7f0000a6a000-0x4)=0x4) 2018/02/14 16:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00003e5000-0x20)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xf}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000eed000)=0x5, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000d14000-0x8)='./file0\x00', 0x141000, 0x183) signalfd4(r1, &(0x7f00003d3000-0x8), 0x8, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000083b000-0x68)={0x9, 0x9110000000000000, 0x322f40a1, {0x77359400}, 0x72, 0x2}) 2018/02/14 16:52:09 executing program 2: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e12000-0x10)=[], 0x100000000000038c) fcntl$getflags(r0, 0x400) fcntl$setlease(r0, 0x400, 0x2) truncate(&(0x7f0000d8c000)='./file0\x00', 0x0) 2018/02/14 16:52:09 executing program 5: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f9a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f9a000+0x2c)={0x4, &(0x7f0000529000)=[{0x0}, {}, {}, {}]}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000f9b000-0x8)={r2, 0x8}) setsockopt(r0, 0x111, 0x0, &(0x7f0000155000-0x32)="0d9cd50f", 0x4) 2018/02/14 16:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000084f000-0x10)='/selinux/member\x00', 0x2, 0x0) pwritev(r0, &(0x7f00004b6000-0x70)=[{&(0x7f0000a85000)}, {&(0x7f0000744000-0x97)="4cf7a4577660893eb495075cfb570cd06a379f7d51f1be1c499d8258dbbd338de748847a090152cfce23f019abaefdbcd17ed6d7160d4c36bcb0bd955aefab05c53a332d49369dfe5dbf996b5f151838cd501305599dcee7b4db42a28fd60e4116b5b9e62f4f67fa41a250ae5a10c5d63258f1ec61835df2848ee3eff7a0682295c3563f6b9a96ad5dd7bc86eb595675e877c6d9b71268", 0x97}], 0x2, 0x0) 2018/02/14 16:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000704000-0x4), 0x80800) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000e6b000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet6(r0, &(0x7f000079c000), 0x0, 0x8000, &(0x7f0000385000-0xa)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f00006bf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x24d) 2018/02/14 16:52:09 executing program 2: mmap(&(0x7f0000000000/0x8d7000)=nil, 0x8d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000014000)={0x2, &(0x7f0000002000)=[{0x64}, {0x6}]}, 0x10) sendto$unix(0xffffffffffffffff, &(0x7f0000010000-0xa9), 0x0, 0x0, &(0x7f0000014000-0x8)=@abs, 0x8) 2018/02/14 16:52:09 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000740000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x17, 0x9, 0x9, 0x9, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd, &(0x7f000000a000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty}}}}, 0x0) 2018/02/14 16:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000902000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) fcntl$setsig(r1, 0xa, 0x21) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f84000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000d14000)=0x3) poll(&(0x7f0000f72000)=[{r1}, {r1}], 0x2, 0x0) 2018/02/14 16:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000407000)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008e3000-0x4), &(0x7f0000c1a000-0x4)=0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00009e6000)='/dev/pktcdvd/control\x00', 0x0, 0x0) flock(r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/wireless\x00') preadv(r2, &(0x7f00003b5000-0x80)=[{&(0x7f0000d57000)=""/96, 0x60}, {&(0x7f00005ae000)=""/115, 0x73}], 0x2, 0x0) 2018/02/14 16:52:09 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00008f6000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$sg(&(0x7f00008b8000-0x9)='/dev/sg#\x00', 0x3, 0x40001) bind$ax25(r1, &(0x7f0000a42000-0x10)={0x3, {"a889e9ed417ebd"}, 0x5}, 0x10) 2018/02/14 16:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000003, 0x300) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000091c000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f000014d000)=0x10, 0x800) r2 = accept(r1, &(0x7f0000599000)=@rc, &(0x7f00009d0000-0x2)=0x9) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000445000)=""/174, &(0x7f0000252000-0x4)=0xae) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000c0000-0x44)={{0x2, 0x1, @rand_addr}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x2, {0x2, 0x1, @empty}, @generic="58100383cf99010784a3333a28714c41"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f000022b000-0x64)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x3, 0x7fffffff, @ipv4={[], [0xff, 0xff], @empty}}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1ff}], 0x64) r3 = dup(r0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000fca000-0x1000)=""/4096) socket$inet(0x2, 0x801, 0x5) signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8), 0x8) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000c00000)={@generic="419b4e914cb36db02522730b9b587379", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000684000)=""/231) 2018/02/14 16:52:09 executing program 6: mmap(&(0x7f0000000000/0xaae000)=nil, 0xaae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000159000)='./file0\x00', 0xc0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000aaf000-0x18)={0x0}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f00009b0000/0x3000)=nil, 0x3000, 0x2000008, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000aaf000-0x18)={0x0}) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009bf000)={0x190, 0x0, &(0x7f0000aae000)=[@reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x28, &(0x7f00008de000-0x20)=[@fda={0x66646185, 0x9, 0x0, 0x21}], &(0x7f0000aa7000-0x28)=[0x28, 0x38, 0x58, 0x28, 0x20]}}, @acquire_done={0x40106309, r1, 0x3}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000aae000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x1}], &(0x7f0000380000-0x8)=[0x38]}}, @acquire_done={0x40106309, r3, 0x2}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x48, 0x38, &(0x7f0000aae000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aaf000-0x1), 0x1, 0x1, 0x18}, @fda={0x66646185, 0x8, 0x4, 0x18}], &(0x7f0000aaf000-0x38)=[0x40, 0x30, 0x38, 0x30, 0x20, 0x20, 0x28]}}, @exit_looper={0x630d}, @transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x18, 0x18, &(0x7f0000aae000)=[@flat={0x77682a85, 0x1, r4, 0x1}], &(0x7f0000aae000)=[0x18, 0x18, 0x48]}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x50, 0x8, &(0x7f0000aaf000-0x50)=[@ptr={0x70742a85, 0x1, &(0x7f00002cb000), 0x1, 0x4, 0x3b}, @ptr={0x70742a85, 0x0, &(0x7f0000195000), 0x1, 0x2, 0x26}], &(0x7f000038b000-0x8)=[0x68]}, 0x9}}, @decrefs={0x40046307, 0x4}], 0x69, 0x0, &(0x7f0000257000-0x69)="c588b4ae0703d9cbc86530f715dc011cde2538b37f4edce89e137e017f7cba33a07b455ecc101abef66675011ea611250bcd498ed9fe5e94ca897f76c95ca48860f33899a8e911f23b49a3a3af11d7992e3f2db133a01195f45109f5ca52d577a7eeb2408a480125c0"}) r5 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) r6 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r5) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000737000-0x8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ab0000-0x4)=0x0) r8 = geteuid() getresgid(&(0x7f000047d000-0x4), &(0x7f00006ed000), &(0x7f00009e5000-0x4)=0x0) r10 = getpgrp(0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ab0000-0x8)='./file0\x00', &(0x7f00006d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000040b000-0x6)='./file0\x00', &(0x7f0000aaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(r5, 0x9) r14 = geteuid() getresgid(&(0x7f000009c000-0x4), &(0x7f0000a52000-0x4)=0x0, &(0x7f000017b000)) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = gettid() r17 = getuid() r18 = getgid() mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f00001bf000-0xa8)=[{&(0x7f0000791000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000875000-0x50)=[{&(0x7f0000aaf000)="bf2029e3a5c7b6ffcff9bb25477d9da1b5d8f73017feb102c2d8f9549af371e1a31d5dff1a1dee202869f73acf358d60c80eb09b4c7e902d645882f85155c8226c5f4878041705ad7d6b517552eefc92121ba460b40de15493825d287c7f9e12d38533f8730a480a3737b8f6e6449cf33187f452d80da2a8fbad609baa40eda9d5", 0x81}, {&(0x7f0000aaf000)="51d7080fb5fd81243456b14b5582615ffde9a8cfa4f76ed70eed4720a649fcf5e6794f7916eeb6e18edd212afdcc8fabde4f7cd116fd00ffbf1da7079651c3d559497d7619ba420608e1cf89bf432ea42208b9a83a4348dde873a20b2d9c5d44249988aa919aa06d4020b972b9071f00cd4327b8ecbc63ba414530915f56c7318074215733aaa80c7437d3d3db3a84a9e5ff761b8ea67baec8f2722d388afaaff102afb67cf14d570dc08be51beeefebf793da8b11171f256d9c3db3a3c597", 0xbf}, {&(0x7f0000222000)="6052eb491fa7a2fa9f97a924de09e29ffa2e14f20fdc4772c07e252ef4287774f54a3ef05c18eab21b9c447620cf9938556e1ee68b8209cb26f6da27045bb0ac481932b40dd8f657ba0722aa9498e95e2311fdc1c7efd0d84574ba3f9f63f441b426caa02ea45722fc6fba20dc7e1275875feee64042e2383f976c84e8a8a471a9a9bf7cbd8fc19b11cc1f0572dc5c23483e7feb391be5e2eb68e57be22371e5a2474ec2495d642dd5aca9e1bb1135b447a1f70fa18be732df7e8751aed9cca2", 0xc0}, {&(0x7f0000aaf000)="839de9b9f1538e60da698514927c4e4bbc860e6d011a6735dd86110c10e0b070791bc7e9d5273d3a3a3a04d47690998690bc9a53aaa62783adb98afef3430bd7247c63ba9dde6703749a217826d09f336628621bc87a4eec9509b298b6535c70ac7efd4ab8ae3d2da52b394dee9fd9e4cefa8dcf789c5e940fefc1a14da8ee1c19e3d1dad79127a594881405ca11830ad6fa62b7038027c2994567ca758750b0c381e3f4ead56e4d81b788c3124f4720ccb62aa730682e2b258849ad4055d42bdd3514bf34ea44928b509f1e0a4569bdaa3896f8f8dbde574a", 0xd9}, {&(0x7f0000197000)="c0a41f90cd30386dc94479cccb418a99b625d037a585d41fa99ec73560afcb3558d89d7fad122fab0e332ffe569eb9b98376faf62ba4800ab529e8aa57df9fced583572c8b0f", 0x46}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f00008aa000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000144000)=[{&(0x7f0000aaf000)="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", 0x1000}, {&(0x7f0000002000-0xe2)="4d6a9079441de1547ed5a1f0c57b574e227370697557c0b8bdfc39d2345cd2bad242c6757072aaae2a12166c7f0904bc111e66d6f81c9e90c552262795c3c695567ed31ae2dea258f1d40cce85acf77566f6584a0124a5eba555343f4fda92043549cd62065c5c3d5550b50e7a91b044c70c728ea8d70e648a1bdce2d4464c059cde6f3be5b8816e8b13a484871ff13246359c6eb82e11e7f8b0e2cf1e6bf8ac7d5b31b456fc17d08f07d418ae22e3b4cb5fa883ceb4baf8be12fc65b10218b32c2ca84cae9da56f687d3185b5c80a33fe6afe3486c8c1e75e2d039a981de634d65e", 0xe2}, {&(0x7f0000aaf000)="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", 0x1000}], 0x3, &(0x7f0000aaf000)=[@rights={0x28, 0x1, 0x1, [r0, r2, r2, r5, r5, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r2, r2, r0, r5]}, @rights={0x20, 0x1, 0x1, [r5, r2, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xe0, 0x40000}, {&(0x7f0000ab0000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00003a2000-0x10)=[{&(0x7f000022a000)="d6518346ba32394a2fa9f5519bd64f0dba49073bdbc5b0d61275cf7a1a7f2f5f9b104a3cf014a1fabc49bced8d4d7557bbd4b8af795bc4cdcb6615c4b98d6f7acdc54b67105a905d527a58c0d3faa23eb3566e5bf367496023994fa51c3b2390903c1069f5f810025cf844574d8db0c19535f27ad900c87618702ea461723cccd2c0d16f639a819d425b229a191aeb63332387a1e6fd67872a2310cb9d18a4c1a9c0e8877a7b6c2716fe79b4cbc19b9c24d781ed22d71883c6943c9d", 0xbc}], 0x1, &(0x7f0000aaf000)=[@rights={0x18, 0x1, 0x1, [r6, r5]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r6, r0, r2, r6, r2, r6, r5]}], 0x68, 0x44040}], 0x3, 0x80) 2018/02/14 16:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl(r0, 0x3ba, &(0x7f000058d000-0x15)="4b6380a73c12301491fb33563dbb36085cf43b68cd") bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000c34000-0x4)=0x0) r3 = getpgid(r2) fcntl$setown(r1, 0x8, r3) write(r1, &(0x7f000098f000)="6b2f7064dc91d1b02b3f0da80d65d9fe94b057426c5d675e290cf80ea1a1b6784d0e3c8ca095168d585dbebab912604b61364579dab07c46e468b9fc2858fc78c6d83b5adff6046384c53141ed94b3d908b3b60b9fe77c81055a6c5b5b290033c03fc848764e9a9574fa13c5a1148f0a3e6e27cd65986f3a51afec28bfaefb6f74b2f7", 0x83) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/14 16:52:09 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000010000)='/dev/keychord\x00', 0x2000, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000001f000)={0x0, 0x7ff}, &(0x7f0000020000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000010000)={r1, 0x5}, &(0x7f000001d000-0x4)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r2, &(0x7f0000655000)='./file0/file0\x00', 0x3, 0x0) 2018/02/14 16:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000a80000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) membarrier(0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b48000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000354000-0x8)={0x0, 0x7fffffff}, &(0x7f0000b35000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d0c000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x6, 0x100000000, 0xff, 0x3, 0xfff}, &(0x7f0000f50000)=0xa0) getsockname$inet6(r0, &(0x7f0000c3b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00002b2000-0x4)=0x1c) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/02/14 16:52:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009ef000-0x8)={0x0}, 0x4000) lseek(r1, 0x0, 0x5) sendto$ax25(r1, &(0x7f00001a9000)="c86927ffea42f92c72aa217129a29d6d2d85091c73e97a1f7403f25c75ee2f54da61cc255153f33cfab03ea02343bb8888c51e61f0350938d48c8d28c1a746b6318a1ccf8999fc96a0d9308eac9a688a6d6625bce210ba202ae8a8c31bf6ed73dc1aaec19ac3e7a27e513892a0cde51148d4aeeaf0bd95c478ffcbd28a20665bec118b8c5574ead0d904bb7b10e97bde4443f00d622de8d8487aeb9875f5d78c8c520e94d6200775028f2df4a4fa8dc96064091f79c06366f5991719985ac14db52d7b4938f1b7ed94e51d0fa98389e98abc0d", 0xd3, 0x4, &(0x7f00006c9000)={0x3, {"db85f56fe0a6cb"}, 0xfff}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f00006a4000-0x105c)=@newspdinfo={0x5c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x5c}, 0x1}, 0x0) 2018/02/14 16:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00006b3000/0x4000)=nil, 0x4000, 0x2000000, 0x80000001, 0x40000) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') getdents64(r0, &(0x7f0000b57000-0x5c)=""/92, 0xff66) 2018/02/14 16:52:09 executing program 4: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r0, 0x0, 0x1, &(0x7f0000001000-0x3d)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4f11635b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000001000-0x1b0)=[{0x40, 0x5275, 0x5, 0x0, @time, {0x10001, 0xff}, {0x6, 0x1}, @raw32={[0x3f, 0x6, 0x7]}}, {0x7, 0x3, 0x8000, 0x9, @tick=0x80, {0x861c}, {0x401, 0xc4}, @control={0x6, 0x0, 0x2}}, {0x7fffffff, 0xfc, 0x55, 0x3, @time, {0x2}, {0x9, 0x8}, @queue={0x6, {0x5, 0x5}}}, {0x40, 0x80000001, 0x2, 0x10001, @tick=0x101, {0x4, 0x5}, {0x6, 0xffffffffffff8e8a}, @raw8={"474f929cbfb7e49db1e380eb"}}, {0x33, 0x5, 0x1, 0x5, @time={0x0, 0x1c9c380}, {0x2, 0x4}, {0x200}, @connect={{0x3ff, 0x74eb}, {0x20, 0x9}}}, {0x401, 0xfff, 0x3, 0x2, @time, {0x6, 0x2}, {0x7, 0x80000000}, @quote={{0xfff, 0x100}, 0x9, &(0x7f0000001000)={0x0, 0x4, 0x8, 0xb8, @time, {0x641f2b87, 0x1}, {0x80000001, 0x6}, @quote={{0x2, 0x268}, 0x100}}}}, {0x2, 0x4fe5, 0xe, 0x5, @time={r2, r3+10000000}, {0x5, 0x7fff}, {0x8000}, @connect={{0x3500, 0x2}, {0x9, 0x6}}}, {0x401, 0x4, 0xbd, 0xffffffff, @tick=0x3, {0x5, 0x8}, {0x4, 0xa72}, @raw32={[0x6e, 0x7, 0x2]}}, {0xfffffffffffffffa, 0x5, 0x3, 0x7, @tick=0x4, {0x40, 0xfa4}, {0x8, 0xffffffffa8f819e6}, @result={0x3f, 0x6}}], 0x1b0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000007000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000004000)=""/66) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x14) 2018/02/14 16:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00006b3000/0x4000)=nil, 0x4000, 0x2000000, 0x80000001, 0x40000) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') getdents64(r0, &(0x7f0000b57000-0x5c)=""/92, 0xff66) [ 86.641337] device eql entered promiscuous mode 2018/02/14 16:52:09 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000012000)='/dev/vga_arbiter\x00', 0x2005, 0x0) eventfd2(0x7899, 0x80000) write$eventfd(r0, &(0x7f000000c000), 0x10004) 2018/02/14 16:52:09 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x7, 0x100000000) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000005e00030007fffd946fa283bc0a0000400300000000000000281ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/14 16:52:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00009fc000)=0x10) mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000005c000)=[{&(0x7f000005c000)="1b", 0x1}], 0x1, 0x0) ioctl$int_out(r1, 0x1, &(0x7f000005c000-0x8)) 2018/02/14 16:52:09 executing program 6: r0 = socket$inet6(0xa, 0x80000, 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, &(0x7f0000218000)=[{{&(0x7f0000c5b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000000)=[{&(0x7f0000274000)=""/204, 0xcc}], 0x1, &(0x7f0000000000)=""/172, 0xac, 0x80000001}, 0x9}, {{&(0x7f00006b1000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000763000)=[{&(0x7f0000bb1000-0x5a)=""/90, 0x5a}], 0x1, 0x0, 0x0, 0x9b}, 0x8}, {{&(0x7f0000c2e000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000000000)=[{&(0x7f0000303000-0x5b)=""/91, 0x5b}, {&(0x7f0000001000-0xdd)=""/221, 0xdd}, {&(0x7f0000001000-0xbd)=""/189, 0xbd}], 0x3, &(0x7f0000001000-0x32)=""/50, 0x32, 0x2d8}, 0x10000}, {{&(0x7f0000fce000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000001000-0x2)=""/47, 0x2f}, {&(0x7f00005bf000-0x7d)=""/125, 0x7d}], 0x3, 0x0, 0x0, 0x6f18}, 0x9}, {{&(0x7f0000d1b000)=@hci, 0x6, &(0x7f0000000000)=[{&(0x7f0000000000)=""/238, 0xee}, {&(0x7f0000001000-0x97)=""/151, 0x97}], 0x2, &(0x7f0000dc0000)=""/139, 0x8b, 0x1f}, 0x152e0000000000}, {{&(0x7f0000995000-0x58)=@alg, 0x58, &(0x7f0000169000-0x10)=[{&(0x7f0000001000-0x7)=""/7, 0x7}], 0x1, &(0x7f0000a45000)=""/96, 0x60, 0xfffffffffffffff9}, 0x4}], 0x6, 0x103, &(0x7f0000000000)={0x0, 0x1c9c380}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000d4000)) fchmod(r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c1f000-0x28)={@common='nr0\x00', 0x0}) syz_open_dev$random(&(0x7f00001bb000)='/dev/random\x00', 0x0, 0x600000) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000089f000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000c14000)={0x4, 0x2, 0xedd4, 0x8100}, &(0x7f0000124000-0x4)=0x10) membarrier(0x1, 0x0) sendmsg$netrom(r4, &(0x7f0000e3c000-0x38)={&(0x7f0000db7000)=@ax25={0x3, {"98bbcc11f4cfcd"}, 0x5}, 0x10, &(0x7f00005ba000)=[{&(0x7f0000d43000-0x62)="4db5ea9ece7e00f2dcbc1d34e1f410cce2eb92636e3cbbd2b49a7d60d4c9757576506b8db638742c66e9f0a9d9547cb13cb3b5d282fd0c23b32dcbfef90b70835779bfbe7063dd25166a37b056a7f8b947aa616178e51986cff8703cb6f025035c8e", 0x62}, {&(0x7f0000708000-0x4d)="0fbdb42d1fb4ead2906ca55dc1145dbe529c47d4528b7182c0e1437a69a821e30faa0dca3f3819f9b73c634a975ba6c3e685ba5c2cff7722b3b853165c403d3ee9cd0a10ece7c4f55bfd8d8490", 0x4d}, {&(0x7f0000abf000)="bde8cafdc82edc96c3d05fd728c6330b4c88f8d2df5a13bc7bde1efde65eccd5d4dce7f5456dc2ae438ece", 0x2b}, {&(0x7f000070f000)="64ef5aa8c95ee8a40dac3a46c407b638f34554cbf09638b34d535cc3bbc4dfee1d6f9ee9abeec272c1ef51c5ba2516074cddd746aca231f84cad7578979864708fd5a34390f5a6b0079e0075644107e3adf395410affb20b71a73aac867f78fa97640ecf2a11c6f38d", 0x69}, {&(0x7f00009c8000-0x1000)="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", 0x1000}, {&(0x7f0000ea4000-0x93)="8e902d8011526d27ae4ff4ce36d7eabf50d3e079198ffebc116c236129ad5e59c4167f656533d98c6a3196cd92d5a0bd27ef30a506e508a37e8992cda9a45613da432dc61422c963899f5fbebdc84cdbde4b96b49221404350403d038a8b39cff4b041f64f358a0b65848d88f7374fadeef2ab0a026c07b5c78e8f69f58c4893c18243f80f3b1ebaa07c8ebe27b3ae4e6ffcb7", 0x93}, {&(0x7f0000a84000-0xc2)="d104ea7c395c55b585563a70e8074b64f073e3b1699ad3fe78db486bfc609ccb624b3d0147497943c6841a74ee978a64b22ae71036e390562ca26b500edeb791849a516cb1d2aac526d1e273cb991e3da5bcbe28913f96f38eb4d1ce584c72ae6b6cdc7f418e87b5afcfef41f7e8776518c47444d4bb8e99d09691241b2d0b7d3cd87976a8476d41b9e97a3bee56984619a794d5b7cc9ccb40ef3bafde1ca5c859cc7a1e64a0eb252f7c48043aac1d3e4597d33ab491ede20be47c525e8984d5bb83", 0xc2}, {&(0x7f0000cb5000-0xd4)="5285a536298669921bb84526301ee4d6ebcc3c5e96c6064389da18d862e33c68e3875c48651f7611ec3beaadf16f6384701c0a2d718c0638d905cc9eca463c95bb820d3197b90100ff982be9f17e6b13de1f80edf9712c46d0eab67fefed9c266ce0c2f00cfaa4cf7c25902cee20f58499046ece7d081cb3325f7d646c14a277a668049f8a098c09e826150151830f8af6436b96e8b9d414a50f17ad6d5598c29cc4cf73ce0f5c5527c0642ba657a08e5ec87d8a1dc51d8bc50bd516a690c4a6d20af3b883ce33619848ab9d182f1eecd4bc8236", 0xd4}, {&(0x7f00009c0000)="b42c", 0x2}], 0x9, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$nl_route(r2, &(0x7f0000adc000-0x38)={&(0x7f0000b3b000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f000093e000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, []}, 0x20}, 0x1}, 0x0) 2018/02/14 16:52:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x5, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000e71000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) mincore(&(0x7f00007e7000/0x1000)=nil, 0x1000, &(0x7f0000bc5000)=""/252) [ 86.658313] binder: 15566:15583 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/02/14 16:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) lseek(r0, 0x0, 0x4) r1 = memfd_create(&(0x7f0000631000-0xa)='mime_type\x00', 0x3) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000ca4000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00000bc000)="aade1274d4ae3abab15c0e2f2c08582c017a409f24e8a4039d322fb1e9b57344"}) r2 = add_key$keyring(&(0x7f0000306000-0x8)='keyring\x00', &(0x7f0000d97000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000075f000-0xb)='/dev/hwrng\x00', 0x2, 0x0) sendmsg$netrom(r3, &(0x7f0000e2a000)={&(0x7f0000e80000)=@full={{0x3, {"1db875d965f3cc"}, 0x1}, [{"fd8898ae1e0e23"}, {"b0164bf34e6872"}, {"bd8a8a93850cac"}, {"e7cc94b083fe8b"}, {"e7b82391a9dc83"}, {"ac067aa1f913ec"}, {"c7b9ba564829e8"}, {"04b6d8a225151b"}]}, 0x48, &(0x7f0000882000-0x60)=[{&(0x7f00000df000-0x83)="213299140f930472ab7c0d0549eececee7d06992d41abb23ba7fda4fbc8292aa5b5758374ff561ce3cbbd4af6a43322371488685de64a36ffb0abdc9de22d1de428c93403220dbd60d91ce57c41ac488be5c3d1b5e579a524e9904967ae7a3de2e47a6727cb82887e611b8b846b14374b493a482afcb41612b0245d0c73e158d2e1301", 0x83}, {&(0x7f0000e36000)="1a3af57adf152baad6abcaae9d31d67e7179f902ac0bdbf2fd923bdd36", 0x1d}, {&(0x7f00000f6000-0x25)="339ffcca838c34635dd64912b5d9e5c99b234e2c215e243f2771af524a68bd6dadabd4734d", 0x25}, {&(0x7f0000195000)="3bdef6b0e5a9b8d9886b2d9aa2547cc0f8f1fdde851c27a4ea55d047a6012a46f082d0354f571c5ada56b970fd1557a8", 0x30}, {&(0x7f0000b81000-0xae)="2c43f14fb7942a8c943405b2b37840b705161a751109716ab8822f6c0c8364198b8a67061e36880fd772f3fb60a103615df2037dacfa1d388b9c88fbd20bd1ea2c86f64371fb908aec08be186928924066e6875e4dae36dafc2e6af0eb53a4e3036df40850e8840ea5ade1135413973b26c2071f883d33626c8dbaeaab8dc246538141c666daba88f5d4c41f521427343186df131d0034c12ea6ccaa8a21db75cb7ba310848299e084fe60b1a97d", 0xae}, {&(0x7f00000d2000-0x1000)="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", 0x1000}], 0x6, &(0x7f000060f000-0x140)=[{0x40, 0x104, 0x5, "04651b0e317c4904b1bdfbe8616ed92b2a262a56182fbc405a7db0ead23d055aab8e179cce1f8e22ee2d31"}, {0x50, 0x111, 0x4, "7e51d8821819d8b4a1ca64ea62b51037c29a924b0f701c74b3eed88be3faaa9258205bf996e727d7c22e9415a17708fd98cdb2e11af7e7366f78f83085"}, {0x20, 0x10f, 0x0, "3d72427d23c546ef651fdd7325f1f920"}, {0x38, 0x11f, 0x5, "276728e9e6b936d208e0854c019fbf6df3535a9dbf1b4469b35bb5806a587715b55b22"}, {0x58, 0x101, 0x6a460000000, "88b35c369e63e83dad040a633695b71364f763166861b39403d421a1dc3cee4ef912d65a29a1e6e665af5a43a64bae1669487884b8175546b3ad86b77e52dc66853bdb10c370"}], 0x140, 0x40000}, 0x40000) add_key$keyring(&(0x7f0000261000)='keyring\x00', &(0x7f00001b5000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000bb8000)={@common='ipddp0\x00', @ifru_flags=0xd01}) request_key(&(0x7f0000eaf000-0xd)='dns_resolver\x00', &(0x7f0000d0e000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000009b000)='#\x00', 0x0) 2018/02/14 16:52:09 executing program 2: r0 = socket(0x18, 0x0, 0x1) r1 = accept$inet6(r0, &(0x7f0000481000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00002a4000-0x4)=0x1c) socketpair$packet(0x11, 0x7, 0x300, &(0x7f0000946000-0x8)) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000001000-0x4), 0x4) 2018/02/14 16:52:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) connect$nfc_llcp(r0, &(0x7f0000f3f000-0x60)={0x27, 0x81, 0x3, 0x2, 0x3, 0x3db0, "880a71c4a49824bbe05081cf06ff492fd9038b72e7bdc259e8f0f3f3f74d4e38669a0f90ee98062a4ac7d9e2ddfbd10a54e479bc1af9a7b5c599f6864eccfc", 0x9}, 0x60) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ab3000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009ca000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f000008e000-0x8)=0x1, 0x10001) 2018/02/14 16:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca5000)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) fchmod(r1, 0x8) 2018/02/14 16:52:09 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/tcp\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000010000)=0x20, 0x4) read(r0, &(0x7f0000020000-0x42)=""/174, 0xae) read$eventfd(r0, &(0x7f0000009000-0x8), 0x57a) 2018/02/14 16:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r0 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000756000-0x8)) lseek(r0, 0x0, 0x2) 2018/02/14 16:52:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000a0b000+0x512)=@sco, &(0x7f00001be000)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000685000)='fdinfo\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00004ed000-0x4)) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00008f8000-0x4)=0x2, 0x4) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/14 16:52:09 executing program 3: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000f00000)) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ef5000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x40000000, &(0x7f0000f00000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8000000000000, 0xffffffff80000000}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000f01000)={@empty, 0x0}, &(0x7f00004d7000)=0x14) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007d3000)={{{@in6=@mcast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000f02000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000456000-0xe8)={{{@in6=@empty, @in6=@empty, 0x1, 0x0, 0x1, 0x6, 0x2, 0x20, 0x80, 0x32, r1, r2}, {0x3, 0xffff, 0x0, 0x6, 0x7ff, 0x0, 0x7, 0x8}, {0x3, 0xb, 0xfffe0000, 0x1ffe000000}, 0xad9, 0xd, 0x1, 0x1, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x2, 0x3, 0x40, 0xffffffffffffffe0, 0x8000, 0xc350}}, 0xe8) pipe2(&(0x7f0000616000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000e2d000)=""/114) 2018/02/14 16:52:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cbe000)={0x0}) r1 = syz_open_procfs(0x0, &(0x7f00007e7000-0x6)='smaps\x00') mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b08000)='pagemap\x00') connect$inet6(r0, &(0x7f000020d000-0x1c)={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x15}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009ab000)={0x4, [0xfffffffffffffc00, 0xf0, 0xd6, 0x8000]}, &(0x7f0000456000)=0xc) sendfile(r2, r1, &(0x7f0000310000-0x8)=0x100003, 0x10001) 2018/02/14 16:52:09 executing program 2: mmap(&(0x7f0000000000/0x74e000)=nil, 0x74e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000074f000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000025b000-0x8)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074f000-0x3)='/dev/hwrng\x00', 0x200002, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000011000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000681000-0x108)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x1}}, [0xfff, 0x6f5, 0x8000, 0x8, 0xffffffffffffd956, 0x0, 0x9, 0xffffffffffffffe0, 0x20, 0x1, 0xf7b8, 0x0, 0x6, 0x3, 0x7fff]}, &(0x7f0000604000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000567000)={r2}, 0x8) 2018/02/14 16:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ed7000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000605000)={0x8517, 0x4, 0x100, 0x28000000}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f59000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}) 2018/02/14 16:52:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000f57000)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c26000-0xc)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r2, &(0x7f0000167000-0xc)=[{}], 0x39, 0x7fffffff) clone(0x0, &(0x7f0000039000-0x9e), &(0x7f000003b000), &(0x7f0000000000), &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000dfa000-0xe)=@l2, 0xe, &(0x7f0000f82000-0x20)=[], 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) getgid() fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000bea000)=0x6) 2018/02/14 16:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000966000-0x38)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @empty}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) r1 = dup(r0) r2 = getpgrp(0x0) capset(&(0x7f0000656000-0x8)={0x20071026, r2}, &(0x7f0000d23000)={0x8, 0xa130, 0x7d, 0x3ff, 0x9, 0x80000000}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00002fa000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/14 16:52:09 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000854000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000d6e000-0x4)=0x3, 0x4) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) syz_open_dev$binder(&(0x7f0000618000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sync() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000048d000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b7000-0x4)=0x14) ioctl$TCGETS(r1, 0x5401, &(0x7f00008d0000)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00005c3000)={r2, 0x6}, &(0x7f0000d18000)=0x8) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/14 16:52:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00001a7000-0x20)={@common='rose0\x00', @ifru_flags=0x1100}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0xf, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000da7000)='/dev/rtc\x00', 0xa002, 0x0) recvfrom$ipx(r2, &(0x7f000041a000-0x1000)=""/4096, 0x1000, 0x2, &(0x7f000077a000)={0x4, 0x9, 0x4, "324f4ab4626c", 0x8000}, 0x10) [ 86.859333] binder_alloc: binder_alloc_mmap_handler: 15636 20000000-20002000 already mapped failed -16 [ 86.875102] binder: BINDER_SET_CONTEXT_MGR already set [ 86.880565] binder: 15636:15641 ioctl 40046207 0 returned -16 [ 86.880666] binder_alloc: 15636: binder_alloc_buf, no vma 2018/02/14 16:52:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f2b000)="240000002100255107070165ff0ffc0202000b008a10002d0ee00c08000604000000004c", 0x24) r1 = epoll_create(0x80) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000036d000-0xc)={0x2002}) 2018/02/14 16:52:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000d7f000-0xc4)=""/196) ppoll(&(0x7f0000a18000)=[{r1}, {r0, 0x3}], 0x2, &(0x7f000071d000)={0x0, r2}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00007ef000)=0xfffffffffffffffb, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) chdir(&(0x7f0000d0e000-0xe)='./file0/file0\x00') umount2(&(0x7f0000cb9000-0x1)='.', 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000f74000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f74000-0x4)=0x14) lstat(&(0x7f0000001000-0x8)='./file1\x00', &(0x7f0000efd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x400, &(0x7f0000020000-0x1)='.', r3, &(0x7f00009fd000-0x72)="7ee4ed6860e04f6e95b454aaf391d1e5017093f1e62492a37d51ba9b9cb4b8fd5e03370595b9f9fcb78cf9050ecbc03a91c9a7c8e200010001a735e38df2a1aec91bc610b72af5aff3c209aec12dca395a9a0bf4ea6f8ce78e028a7513522012d0e5adbca516d2e819d4ff5cff69983c6d70") 2018/02/14 16:52:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000b78000)={0x0, 0x4, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x7000000000000}, 0x8) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000296000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000923000)={0x0}, &(0x7f0000dc7000-0x4)=0x8) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c57000-0x8)={r3, 0x5}, &(0x7f0000dc6000)=0x8) socketpair$inet6(0xa, 0x806, 0x6, &(0x7f0000dc5000)={0x0, 0x0}) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dc7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f000025e000-0x4)=0xffffffff) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000dc6000-0x4)='tls\x00', 0x4) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000dc2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000dc3000-0x18)={@loopback={0x0, 0x1}, 0x40, r7}) [ 86.880682] binder: 15636:15654 transaction failed 29189/-3, size 80-16 line 3127 [ 86.922215] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 86.945330] binder: undelivered TRANSACTION_ERROR: 29189 [ 86.945426] binder: release 15636:15641 transaction 132 out, still active [ 86.945429] binder: unexpected work type, 4, not freed [ 86.945432] binder: unexpected work type, 4, not freed [ 86.945433] binder: undelivered TRANSACTION_COMPLETE [ 86.945472] binder: send failed reply for transaction 132, target dead [ 86.997331] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/14 16:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f00001de000)=0x6, 0x4) inotify_init() socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f000052d000)="73d63b43414288656be5bbce805525481ed5c6e9561969c0cbb95eea6645e80df3e91339819b1611aad7d5278d3d8537023e13efecaf1713cb6a785fafb473bc13159b1e7db1303fc36d4b47304f68da9a6dc40fb6e185a7004bca0285d3bd53e5bafae98a163c4dc1eed4d8f9349254890f248b836af4fda4bc54d9d9ae35e10b8f97511056a790ad342d98e7d71041", 0x90) 2018/02/14 16:52:10 executing program 3: prctl$intptr(0x800000000000000, 0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f00005ea000/0x4000)=nil, 0x100000001, 0x0, 0xd2, &(0x7f0000000000/0x1000)=nil, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000003000-0x4)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000ce9000)={@generic="0a193fc774dae6bb5e50bf4dbe2af349", @ifru_ivalue=0x2}) 2018/02/14 16:52:10 executing program 7: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fb5000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f000077d000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bae000-0xc)={0x6}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000fb5000-0x8)={0x401}, 0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00003bf000)=0x9368, 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000bb2000-0xc)) epoll_wait(r2, &(0x7f0000bb0000)=[{}], 0x1, 0x0) 2018/02/14 16:52:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f0000002000-0xb5)=""/181, 0xb5) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffff7f, 0x105040) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x4, {0x2, 0x1, @rand_addr=0x2}, @generic="6e061e73cb56fc06bead732ea152536f"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000)={0x1, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000000)={r4, 0x7}) r5 = add_key(&(0x7f00000da000-0xb)='pkcs7_test\x00', &(0x7f0000501000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000500000), 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f000002a000-0x5)='user\x00', &(0x7f0000399000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000002e000)="02", 0x1, r5) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000002000-0x5c)={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x2}, 0x1, [0x9, 0xffffffffffff8001, 0x6, 0x55, 0xff, 0x9, 0x6, 0x8]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000003000)=0xc) fcntl$lock(r1, 0x0, &(0x7f0000000000)={0x1, 0x3, 0x7, 0x6, r6}) keyctl$read(0xb, r5, &(0x7f0000002000)=""/90, 0x9bca87119a673684) setsockopt$inet_int(r3, 0x0, 0x12, &(0x7f0000000000), 0x4) 2018/02/14 16:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_open_dev$mice(&(0x7f00000b6000-0x10)='/dev/input/mice\x00', 0x0, 0x3ffb) seccomp(0x1, 0x1, &(0x7f0000295000-0x10)={0x1, &(0x7f000005f000-0x10)=[{0x6}]}) 2018/02/14 16:52:10 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005b5000-0xc), &(0x7f0000b74000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ca4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00002d3000)=[0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x7)='./file0\x00', &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000086c000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x691, &(0x7f0000001000)=[]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000002000)=0x10, 0xab18285c43aad4a7) accept(r2, 0x0, &(0x7f0000003000-0x4)) setresgid(0x0, r1, r0) 2018/02/14 16:52:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000b78000), 0xffffffffffffff99) mlockall(0x3) 2018/02/14 16:52:10 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x44042) readv(r0, &(0x7f0000005000)=[{&(0x7f0000002000)}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) syz_extract_tcp_res(&(0x7f0000fc1000)={0x0}, 0x5, 0xca14) syz_extract_tcp_res$synack(&(0x7f000034b000)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f0000b39000-0x95)=@hdr={0x0, 0x1, 0xa7, 0x9, 0xa360, 0x74, @ipv6={0x0, 0x6, "ddb802", 0x63, 0x2c, 0x2, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x10}, {[@routing={0x3b, 0x4, 0x1, 0x40, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty]}], @tcp={{0x3, 0x2, r2, r3, 0x2, 0x0, 0x6, 0xf6, 0xfffffffffffffffe, 0x0, 0x1000, {[@mss={0x2, 0x4, 0xfff}]}}, {"44a43dde952050f65fd781511a816149ae19142d1d3c7fea4d266aef2148540adaef16"}}}}}, 0x95) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x800, 0xfffffffffffffffa, &(0x7f00009e4000)={0x0}) ioctl$VT_RELDISP(r5, 0x5605) getsockopt$inet_buf(r4, 0x0, 0x2000000000483, &(0x7f000005a000-0x18)=""/24, &(0x7f000047b000-0x4)=0x18) 2018/02/14 16:52:10 executing program 5: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f69000-0x8)=@ethtool_rxfh_indir={0x1, 0x1cf, []}}) ftruncate(r0, 0x1) 2018/02/14 16:52:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40, 0x0) r1 = userfaultfd(0x80000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000664000-0x11)='/selinux/enforce\x00', 0xa4100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x7, 0x20100) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000317000-0xa)='/dev/ptmx\x00', 0x305200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_fuseblk_mount(&(0x7f000067e000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, 0x1a00800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00001da000), &(0x7f0000001000-0x4)=0x60, 0x80800) r12 = fanotify_init(0x1f, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0xe000, 0x0, 0x0, 0x9, 0x80, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000051d000)={{{@in=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000a63000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) r17 = socket$l2tp(0x18, 0x1, 0x1) r18 = eventfd2(0x80, 0x80801) r19 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d04000-0x11)='/selinux/relabel\x00', 0x2, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f1f000-0x10)=[{&(0x7f00003fe000-0x38)="d1464bd2a6b856008dd1fad99c847b762586afb5ee9825fd6313a38c208e85928c0ecae9b21e00fb4827f4e1943937237366d308690f884a", 0x38}], 0x1, &(0x7f0000a54000-0xa8)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x38, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8, r9, r10, r11]}, @rights={0x18, 0x1, 0x1, [r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r17, r18, r19]}], 0xa8, 0x40}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="d080b1bf47994caacc527a55724eaa19e00d237ce8e02c4fd3ed4698c8ea11871da47946b0d26bbf126efc0c077b33bf6be36f96ac5eee4db498629349cfab7612085743d7e9653ad0be100591b25700b7efa0d4ea13a9aefbbcb312b6bf0c5a009ce2b9f3321fc6c0640015bbebbaa2aac17ba099f6fca25132aca6dc2d6d205bf3bce6420c51a908187dd2d4ca94ebdf9f7b00a46b15c05eb42a54e74db76e58641e2f", 0xa4}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r17, r3, r3, r13, r4, r8, r11, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x90, 0x10}, {&(0x7f0000002000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f0000003000)="bf7dd2e73bf5a9eefb83cd003a9e0b15ed4baef9", 0x14}, {&(0x7f0000001000)="275afcdb1c48812a76f449eb00bc47785f51add66afcd0fe0314374cc550fd27154cdee25f4080c10bd2abfc7147f2fade0160db6b8401e17d90a02ed485e42445a5175d70a163395c0529314c688ce24f43829f2bd2ab36a5cc1b6dbb5299ce60df27a919d7df7740ec14df0b42005f6c83c37a4931a9022d8406dbbdca28424d6066969f55f4248ef3f005c1d3849feaa1fc69a2f4d77145c33fe1b9429e6425943834b4e2f08481", 0xa9}, {&(0x7f0000002000)="5ad21052adf716dc4a482c3be9625f28f344e9f38883c6996e45f2b99adfced06a6a70f3a018253e97f2959808ee96ebb239a47747e89b67da1384d7ff894627920ff5d3ad6465f9936522c95e424e7e45e3926414e8bd49966647300dbabc0b3577012711ec7cf13295d324f0069f13720785ba5149b823f0021dcad59b4cda0be8e1b8f69f5effda77bdae24dea817241f68fe5c549851c70d322698b8aca759aeb83085b6d87146ce4e1c63dd5b", 0xaf}, {&(0x7f0000002000)="be9be6be5ada01893d9cb707a186d38a8863d9d8f0dd16ba3cf78fe939d9173a2f9aad1dc087fcad804476cf5cebf5b7614c3572008a80b643a140b7c60a1e5710e4e403232bd16acbaefc74034bfe2d1b4ee1afb6055051593dff0d124bcc09fc3d428b8f84484965c7c50abe7f17c7631a2e252aba00b8ec2e8dca4367c458dc9ad96bc384202bd19f6829932e30567eb98c09df1ec1a53d", 0x99}, {&(0x7f0000002000)="74ed09edaa18d52153177b46d9b75c9da7949c9579ed1069eea435d38488b2d9d20f370b2ad39b8d5a", 0x29}, {&(0x7f0000000000)="43f0eea66330c9dc7273f93c08ef3813f025e09c202a62ad59866533562267990fd9bdfe1221486462131632bd4b2ed29e5c71518108b50ca1fe5a9bbcc39808649aa319b02a479406e38f59de15c08a610804c89c1f686bc21a58b1e8e8663968d7dc33b7189b0b05321ea1048c4daf19fbb481", 0x74}, {&(0x7f0000002000-0xbc)="d7d539e685e074eea943a95a62dab010b7af59d09d86386a4e0ed1abde55c467b98f2e463d653949420e72b74fcc7786733492b2cc504085903201cc772df9ba84194f49f4a8f2f0604ee2526654453dcd4334c9e46ab258abc7f854c48fb36e6ef9639feef8c7bbc3c8fb8540b7e5c1f4206a7f5264a839df4fe2918825193f877fafe15dcfb353581c434303d8244f123280ef13d2c20a2fa2284adb77b178d94e0dc1dfeec15918b8ef92f4d8c612521aca551f80aae88d1ea191", 0xbc}, {&(0x7f0000002000)="7d79ed58e98faa91e952a81aa1889231ef6fe1b39fa7770cab9e6a7c904c2ad39176a8eb5cd63c14edaa541607c9c2f5d06e970c44e180fbfb9bb675efa456f92cd42b25055bc1556239611f84972e1da48803e9bed08ff91c4318fdc16f6a91b0e30e3a3d3f0bd4e15b33412f9c5897a5e98234f523821c25ade7ea7a9446fb303f3310c70fe17b27b92ec3636bba0f9a068c95e9aab66b6d3a624a394960f9149f949266275bf6c6", 0xa9}], 0x8, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r11, r10, r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x88, 0x20000081}, {&(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000-0x20)=[{&(0x7f0000003000)="b2e8ffbd8de22ac3c462acc188ed803a41f4f620e7018392ed60c5cf14125af0f8bac9b225cdfcb5352da1a57b337a2af254ba871a31753ae340c6e5d1f8036da5e32c3404259fbae5fa2bded7ee5cd958ba8b7410c07bbdcc791146f165db80d348603716730be6b496b2960d7c0472b4ba97fdabc70fc5f77f11e6b16560e5bc9e2584ab4432175667c63b63402faac03b7bab8101c639b7abc1a4f98222006f96dcc08c06602632be674b", 0xac}, {&(0x7f0000001000)="525429bb6e7015f33aa66b28f0d215c2a8fa4a6b738019a93c40108452143d83ac3703a5d0ec8d6ef4b7657f8690f654b5e138ba1bc0b3c4651e4714c31af82e788f3a18b1006ed859317dc517cc68c63ec579179b939d1ec7fb518ab2389746a6dfbc2be2933eec19279c0de10d85ae57e67cf909a5d1138c0aa3ddcdd581c582a99dd7ec630c088a1789d5e6aad0d2c1983d3dbb0f54f85609edadcf4b8c4a68d6235f45cb3581360cb35aa23a5a17e8f2c11809fa6a322939b473902aaf3b79e7e7f5c97d9b67dc", 0xc9}], 0x2}, {&(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000005000-0xaa)="d5b15e24510a9ed5f72b76bd11bbddb87e9aec3fa34937de7f5cf89848e142ab123696c2429d74c7f3ff85043c30e157d318c16107280f709f9980e09febc7e06e4968da40e664ab879edef07e37747656c91efbe95017b188f5ec95d8c45274cc0c40619a7c10135049e1d5faaf5bb31e3f955410e9d48d8225b18e498ac7875a98bb8ab84f48b6b13c9ed51835a58a3b52cf5d56bf29a6f50bfff0928b7ba2907677314f9e0656fe45", 0xaa}, {&(0x7f0000004000)="d17a7f89f270427088a851dbfa184e74ebf4c5dc41268cf859db54ae2a4636a0bef83f336893b041708ef9e3e2ce3b4722759b0bdf12a8198d8c5892ee09c886eb1ba8f542990dc2c632d0957e1f385523a8d27ea28689c19ede801e9971568b67187b948b5956303e90dc25a19ce9a93a91d75477b3b40ab39c4cd609de39461d2be67ef7f958107f", 0x89}, {&(0x7f0000004000)="9b49ade5ca88d2585fb3f01f35961991c7515027c52ae78e5eeb2a97c2de06a52be177a42016059aa66b52ddea40a1ad3ad14775743ba3", 0x37}, {&(0x7f0000004000)="7139820749214ec81b7c7093be107f59e980bdcc1db6395cdc49039206f52cd06160ee7daf5a6a4ae20ee889d20227acb715e9c2656f181b71f64557b0eb6a5eb91b6364034a15488200f30fc40a2243df60028259c0301addb1328b5559c2209677a34fffb4f96e37049e1ef09376437f5ca72080f0af48ccd0cd8288d91c4eeba019", 0x83}, {&(0x7f0000004000)="9e08b09e52931a8570cfcfbce81e5406e225f56a6bbbdf4299169635890c4740a218b28151b7ea9f2165bfc7e8d9fb3e2303517ac9158fbdae75e6c5858a7d6f64f659a4cd66ecc3d6abe78a22535944c78d0fb18742e888578dfd09239e242bfb25d8244f3999fdc121c3389c1860099af63e0d56a8e4de4ad13ae3d8e98e7d7c5aab0bfde6ba96ee7671bf87447a02a59b343dd19ae720eff983019e6c087e19cb26b2ddd2ec59d758003edefbe6cfe1a0ac2ce373231ad934ac027f9b29c28de77e37a7f22dfc7eaf03fd395fb2a6c966c1964820", 0xd6}, {&(0x7f0000004000)="041290cbe388b775766dbc43a5a179d1d3167967355a84aa89d4fc75b0bd1d388b5b97b30b6c52d94348fed126df724c305c4fb56356a819883a91c2d58a0e1920aab7006cc9f1d6ead1ab9248d89b756a4460d042e7ff9a57e5e9e5672c0faf5fa2aab7154360999f5d59dcbea94b3bce79b48f53045a809e4fe76774ae89087c7c08428bae67705f8e530ecca927360e1ba395f4b09214a16dafa98fc93b51fee8da380109432cce9385095dee92e61d11edb623d59ba8402a02f63ecb169b1d08f6228d", 0xc5}, {&(0x7f0000001000-0x24)="0796314dd83f258f9c9265bd58a5dff60d403cbd17f19a3607e30add5e7402b6b1c68adf", 0x24}, {&(0x7f0000001000)="b96c703701232254ca18b16db8320a465aad7ac245d65455599f07c83083d12f4704406401780873b2707503d9c050c5d3d27f3c929313a7ff9d5c7533224ec007cc26de491f9bf9ea3c85988daf95609acaacd8a90c97fe9ce418696e1ca204773087a7a30976270454686e1318b94415cab11f033876d57d5cabac6b567f239a675e0f316621e633f80c94ec5431af8066f10c0b1ef0e202ede47e59c4649b5d486ed35cdaca49325065c0bd6c9727", 0xb0}], 0x8, &(0x7f0000002000-0x90)=[@rights={0x38, 0x1, 0x1, [r7, r11, r9, r10, r5, r8, r6, r10, r6]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r17, r12]}], 0x90, 0x40000}, {&(0x7f0000004000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000006000-0x60)=[{&(0x7f0000004000)="6f4e5ca9d835ec863b79e438c7ee332e07ba37537a64f30c126b58c549a4e613d60e0b9546afb3b88dfbfe9e037c6508263a45be2e865d920becdb2a02cc686ad2d531202a7fd88cc657608f9dc29ed719d7beacf3007466be124732f16033ef6f81086a433475059d441df37a2f82e7fecdc5148675ba1628e0", 0x7a}, {&(0x7f0000005000-0x48)="306823cd1febb3efd6a374d0379dad0b224d57a323459416b799fb10654494045c14d2910a0d0e1747da77a245e76edbdce945c33afd19da3d15b9b590e9c487fa906cfd0298f492", 0x48}, {&(0x7f0000006000-0xb)="fba8280a17b5d79b850167", 0xb}, {&(0x7f0000005000)="e65b565b015a317fd590a6d8547267a6d143a28d02d9e9ee94ae57b443c46240b1f5722864ea742585792a42aaa6fa92ee65f3faace1efbd7f3489e2b0ad068787f5ff55e50356ef744f2f92aaf9085aa93eb1bfafb7182d444b98d1f76a1a4108f4968fcdde4f35568bb1fb79fff3e4", 0x70}, {&(0x7f0000002000-0x1b)="f2d86a9700fd343873c3b70fc05d0635280825ced9336d7353fe9b", 0x1b}, {&(0x7f0000006000-0x7c)="8c265b263762e91b9de258168ccb56d22aa0dfcfa70a7be89e480b80bd1ec730686312104d3787d26fe91e5f8381475bec4abbeea9dec3fe74bc09e0ff2ae4e0c6df189efdd15c5175c98543bd42329e3de5e6469893e27af6e444247b17b40fea0149dfcecb17b1b2b5d82c40bc9f60cac4e4f5306b918944e154a9", 0x7c}], 0x6, &(0x7f0000004000)=[@rights={0x18, 0x1, 0x1, [r6, r18]}], 0x18, 0x4004800}, {&(0x7f0000007000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000003000)=[{&(0x7f0000007000-0x99)="dd9a08a61a95a066454a4d0074d2e3a87172bf586442841c7c9b35eac74684f14fbc7e45d249f76de5f1c62cb065ebc7aff0f47f8beaef16ef22317e35bb298505c15081779cb19f838638ad1cab8aa542ef64c06d7c838ac1e646d9cb18483f4ab5b8a7ec11d2d60edfc45ee8baa05ebe1eb2059c9159263c62b3f65613a11573ea90f3f95193e2ea9c148fe7610dacbd379c580607df4a30", 0x99}, {&(0x7f0000006000)="661d3ccf6eabec4a0a138ea39b157944f0f8082bbc10f7b3c35aa15cc174beee4eb68c54e43a812ed6b438b67140e8e84f", 0x31}, {&(0x7f0000006000)="1343830f59fbadca67a1ef897558053964d130f27669cebe6950461b58fcd27ce5b9def6766c1be6e19c4579b90a787a278d3788925c995d835316baba4105a5205cf2302568ac8c5f3a7b43c904c7cdc1b395c159ad23738a5d2eed5534f249811ebc388b1c3da50af012a69cbd22185969000f748f1965dc25304d18eaf8bbfc63665a30d40d69e95a2332119b", 0x8e}], 0x3, &(0x7f0000007000-0x40)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x40, 0x4}, {&(0x7f0000007000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="c9db5ef8697583e91a2bb04991733a2a0fde19cb5e163e041b229fc53d0f00fe60d780899d35222c89128e80686028b00e3509eee6fafda505ea21d62656d33d15a41ccfecee9607f3a61ae7483e9fd074be484fe3e9d4e8ed7b7b4f175d44245a9ae696238678b24c4807ca105a148b76", 0x71}, {&(0x7f0000007000)="f39fd69203cd9f7b220dddbc3dcca3835b9aa98c47e0e8920fdc403756c4c2adfc4147b157722409e8d36021b3cbac9947d3396ad302b5d2e36c93e81fcffdaa47287d1f7d036d1a18ccf133dc44b3bd6e83da42e4b5989fc47794d337e6e0bcb67d9dfc0be9b50f0f4f767153ba5b2537d81e2094becff5b5a22fbdb41c6db9049e146636c72c84170024a6bd7dc4e783bd9cf1e0d86f536bca7cfa417b3438e32fd66535c4d8350e50a454cf11d489d24e", 0xb2}, {&(0x7f0000007000)="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", 0xfa}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000007000)="e94991c3b22666f0d7f3753b8fd6b0285e1fc9cd448e9060637655585aff7d849e75c9bebe2ab77af684f844d29b0ea45d7b0ec3f26bedcd0a34bf6ea431c2b9347e6af88fda75c42bc75254423add36a7918ccb21253f313e5c42c9da75c96ec7ba203a966e0c5eece4a666105d393eb68b4c5b7898d8ae34445792eaf7f2e67bf198dd5ea07b1936ab1f5e64c96a2651b160ccafa94738a577dfde4331ae4ef8ba4d6bc22491ec1e9cc2e6d7cda6bb06d7d478e5d0bc627c6c5ed68d45182216093a05c9829053c2f6225f1a8828141e50adb225792eb1e8585a6bd1e7799e35e6e892", 0xe4}, {&(0x7f0000008000-0x67)="07ee81665b13c7894207e5bc8f1095a7706592e919a34dfea7213b8826ee57611ddc8b71c19697c47ebd817920e848760c380bfc13f63a633ebc10c01da5f436b5a283e8410a486884c9cc17b837f7bbcb647e7d30ace696417146cc2bd8bca34d1723b9f69662", 0x67}, {&(0x7f0000008000-0x2e)="278ce19593bdc1266439d264e4a8cbd5d64cbb7ca448dc403d3b7059fe8d564d8cc04f465493ee59861cea0b6dcc", 0x2e}], 0x7, &(0x7f0000008000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r8, r4]}], 0x58, 0x20040800}], 0x8, 0xfffffffffffffffb) 2018/02/14 16:52:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000001000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x3a) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f0000000000+0x2bb)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x1, 0x20000}}, 0x2e) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000df2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_int(r2, 0x0, 0x32, &(0x7f000085e000), &(0x7f0000f9d000-0x4)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r1, r0, 0x0) 2018/02/14 16:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) pkey_mprotect(&(0x7f00005d6000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) 2018/02/14 16:52:10 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000022000)='/dev/rfkill\x00', 0x240042, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000039000)='ramfs\x00', 0x1000010, &(0x7f0000039000-0x1b)="0684be2f1aa39efc80ea7fc03c20aaa80ccf148291ccde780b7dc2") syz_open_dev$mice(&(0x7f0000008000)='/dev/input/mice\x00', 0x0, 0x230080) creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) read(r0, &(0x7f0000036000)=""/244, 0xf4) 2018/02/14 16:52:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002ba000-0xc)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000bfd000)={0x4}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000f27000)=0x0) getsockname$llc(r1, &(0x7f0000fb5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000fd000)=0x10) capset(&(0x7f0000549000)={0x20071026, r2}, &(0x7f000080e000-0x18)={0xfffffffffffffc00, 0x243c00000, 0x1, 0x4, 0x7, 0x31940d4a}) epoll_wait(r0, &(0x7f0000cef000-0x30)=[{}], 0x1, 0x0) 2018/02/14 16:52:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000073000-0x10), 0x0, &(0x7f00001e0000)={{0x0, 0x0}}) utimes(&(0x7f0000860000-0x8)='./file0\x00', &(0x7f00006ea000-0x20)={{}, {0x0, r0}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000111000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readlinkat(r1, &(0x7f000004e000-0x8)='./file0\x00', &(0x7f000062b000-0xd8)=""/216, 0xd8) 2018/02/14 16:52:10 executing program 0: socketpair(0x14, 0x1, 0x5, &(0x7f0000043000-0x8)={0x0, 0x0}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000061e000-0x4)={0x1, 0x80000001, 0x7}) mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000df3000-0x4), 0x4) 2018/02/14 16:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000f96000-0x8)='./file0\x00', 0x2, 0x80) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000c7b000-0x30)) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000802000)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f0000c5f000)=[@fda={0x66646185}], &(0x7f0000788000-0x20)=[]}}}], 0x1, 0x0, &(0x7f0000517000-0x1)="fc"}) 2018/02/14 16:52:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) chdir(&(0x7f0000e68000-0x8)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eac000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00000fe000), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/14 16:52:10 executing program 3: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000014000)='./file0\x00', 0x90) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000027000)={{0xffffffffffffffff, 0x3, 0xb798, 0x1, 0x7}, 0xfffffffffffffeff, 0x0, 0x5}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000002c000)={0x4, &(0x7f0000013000-0x10)=[{0x8}, {0x4, 0x4}, {0x5, 0x80}, {0x8, 0x5}]}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000011000-0x80)=[]}, 0x0) 2018/02/14 16:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000082d000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00006a7000)=""/4096) sendto$inet6(r0, &(0x7f000084c000), 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) statfs(&(0x7f000067c000-0x8)='./file0\x00', &(0x7f0000ea9000)=""/218) 2018/02/14 16:52:10 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setitimer(0x1, &(0x7f0000012000)={{0x77359400}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/14 16:52:10 executing program 6: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) mmap(&(0x7f0000000000/0x500000)=nil, 0x500000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f00004f6000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000112000/0x1000)=nil, 0x1000, 0x4, 0x86011, r4, 0x0) 2018/02/14 16:52:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b9e000-0x1b)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) write(r0, &(0x7f000073b000-0x2)="0601", 0x2) utime(&(0x7f0000029000-0x8)='./file0\x00', &(0x7f0000ae8000-0x10)={0x80000000, 0xb0f}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00009b3000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) accept4$ipx(r0, &(0x7f000087f000), &(0x7f0000e4f000)=0x10, 0x80800) [ 87.216369] device gre0 entered promiscuous mode [ 87.224971] IPv6: ADDRCONF(NETDEV_UP): gre0: link is not ready [ 87.231157] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 87.247294] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/14 16:52:10 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x0) fcntl$setsig(r0, 0xa, 0x40) clone(0x22400, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000a4a000), &(0x7f00007c4000)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000001000-0x90)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f000077b000), &(0x7f0000001000-0xc3)) 2018/02/14 16:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f70000)='./file0\x00', 0x4000141047, 0xfffffffffffffffe) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006b1000-0xa)='/dev/ptmx\x00', 0x243d, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8), 0x0) 2018/02/14 16:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x6, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}]}, 0x40}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000ab1000)={0x0, 0x0, &(0x7f0000ef6000)={&(0x7f00002e2000)={0x2, 0x0, 0x0, 0xe, 0x45, 0x0, 0x1, 0x1, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x7, 0x1, {0x6, 0x32, 0x7, 0x4, 0x0, 0x3c, 0x0, @in6=@empty, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}}, @sadb_x_sec_ctx={0x1d, 0x18, 0x4, 0x7, 0xda, "8d43b39a24ae7b00b0dd2a71968b5ea54cf033526ec7d56ba58ed8863883b98129baeb0ff74b3ac1947616540116b38acb2c85be967d80594f826aedb5cddc275c1568b1c8f35746ad61f6a3dc228c3086b5c2c8ba417df4392feac40d051103e80925bfa88b4b2937019d616f0ba247756d478f427b702477297899e9cc8af8090287c6579d0489f294050b473679a0ec936d94b4579c63c176e2e241882244d89adf044c6eff06ab49ca096ddc2b02bacc49bc76d8f8f23e8c699e9cfc83e073cf4fea0f17350b9c71355f7354382969011e4e38fbb67d8745"}, @sadb_sa={0x2, 0x1, 0x3, 0xffff, 0x1, 0xde, 0x2}, @sadb_sa={0x2, 0x1, 0x0, 0x102000000000000, 0x6, 0xfa, 0x1, 0x80000000}, @sadb_x_nat_t_port={0x1, 0x16, 0x0}, @sadb_x_sec_ctx={0x13, 0x18, 0x1f, 0x1, 0x90, "a8d08176532c714cdebd798dc38e2dfec0d5b93ed7c2a7ccd0da26744da30d42cfe0e73daabe0e478fd0f5222c5493dbc6d3b38ab430f81600f8b0074a49e6e99bc7c18756f7761131b496ecb36369ffbd9bf3e2cd94c76a8133bbd9d4d02f49561e60f3d8f2af95514c6cb5f20b14c489aff942d746d0273279a9a2a34be72a6f206a036946ad0832d6a804416ebaf3"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x734}]}, 0x228}, 0x1}, 0x1) 2018/02/14 16:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) r0 = memfd_create(&(0x7f0000756000-0x3)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000450000)='/dev/vga_arbiter\x00', 0x4000, 0x0) syz_open_dev$urandom(&(0x7f0000013000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d5d000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000e3000)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ff6000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x4, 0x7, 0xffff, 0x101, 0x4}, &(0x7f0000f14000)=0xa0) 2018/02/14 16:52:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x6, 0x401, 0x800000000000000, 0x8, 0xac}, &(0x7f00000c5000)={0x4, 0x3, 0x6, 0x3, 0x4000000000000000, 0x5, 0x4, 0x80000000}, &(0x7f0000d30000-0x40)={0x101, 0x8, 0x5, 0x800, 0x5, 0x7f, 0x4a, 0x4}, &(0x7f0000e23000-0x10)={0x0, 0x7530}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000229000-0x20), &(0x7f0000001000-0x20)={{0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x40000800) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f0000000000)=@file={0x0, ""/69}, &(0x7f0000002000-0x4)=0x47) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00000f6000-0x10)={r0, r3+30000000}, &(0x7f0000d40000-0x10)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002000)=0x14) clone(0x10000000, &(0x7f0000000000), &(0x7f0000b85000-0x4), &(0x7f0000ef6000-0x4), &(0x7f00000a3000-0x65)) utime(&(0x7f0000a19000-0x8)='./file0\x00', &(0x7f0000c9f000-0x10)) [ 87.267219] binder_alloc: binder_alloc_mmap_handler: 15753 20000000-20002000 already mapped failed -16 [ 87.285941] binder: BINDER_SET_CONTEXT_MGR already set [ 87.291319] binder: 15753:15780 ioctl 40046207 0 returned -16 2018/02/14 16:52:10 executing program 4: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005f2000-0xa)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x80000000) r2 = syz_open_dev$mice(&(0x7f0000bd7000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00009ef000)={0xffffffffffffd102, 0x0, 0x2, 0x3}) pause() ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000199000-0x10)={0xc0, r3}) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d1a000), &(0x7f0000d1b000-0x3)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x3}) r4 = inotify_add_watch(r0, &(0x7f0000b0c000-0xa)='./control\x00', 0x2000080) inotify_rm_watch(r0, r4) ppoll(&(0x7f0000283000-0x28)=[{r1}], 0x1, &(0x7f0000b0c000), &(0x7f0000956000-0x8), 0x8) 2018/02/14 16:52:10 executing program 3: clock_gettime(0x0, &(0x7f0000a9a000)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000f46000)={r0, r1+10000000}) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0xa, 0x2, 0x88) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fa0000)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000fa0000)=""/27) sendmsg(r2, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x18, 0x29, 0x3, "abe1"}], 0x18}, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fa0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000fa1000-0x50)={@generic, @ifru_ivalue}) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000a65000)={0xff, 0x4, 0xfffffffffffffffe, 0xfff}) [ 87.298168] binder_alloc: 15753: binder_alloc_buf, no vma [ 87.298188] binder: 15753:15784 transaction failed 29189/-3, size 32-0 line 3127 [ 87.347644] binder: release 15753:15759 transaction 139 out, still active [ 87.354766] binder: undelivered TRANSACTION_COMPLETE [ 87.361168] binder: send failed reply for transaction 139, target dead 2018/02/14 16:52:10 executing program 1: inotify_init1(0x807fc) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000624000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000ffc000-0x20)={{0x77359400}, {r1, r2+10000000}}, &(0x7f0000513000-0x20)) 2018/02/14 16:52:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000c04000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000835000-0xc)={0x0, 0x1}, 0xc) 2018/02/14 16:52:10 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) 2018/02/14 16:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000b86000-0x14)={@ipv4={[], [], @remote}, 0x0}, &(0x7f000090b000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f0000d21000-0x38)={&(0x7f000052f000-0xc)={0x10}, 0xc, &(0x7f00004fd000)={&(0x7f0000770000)=@ipv6_getnetconf={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/02/14 16:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xe, 0x0, &(0x7f00005a2000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000001000-0x4)=0xc) r2 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) getgid() syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x200, 0x4000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000752000-0x4), &(0x7f0000d4e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bb2000)={0x0, 0x100000001}, &(0x7f00003b8000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000871000)={r3, 0x1ff}, &(0x7f00009de000)=0xc) socket$pppoe(0x18, 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000014c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000225000)={r3, 0x4202}, 0x8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000d67000-0xc)={0x0, @broadcast, @loopback}, &(0x7f0000c50000)=0xc) ptrace$peek(0x2, 0x0, &(0x7f0000627000)) 2018/02/14 16:52:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00004fa000)={0xffffffff, 0x0, 0x0, 'queue0\x00', 0x6}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) dup2(r0, r2) 2018/02/14 16:52:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f0000274000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000596000)=0x2e) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e8a000-0xe)='attr/fscreate\x00') write$selinux_context(r1, &(0x7f0000369000-0x23)="73797374656d5f753a6f626a6563745f723a617553ff01705f657865635f743a733000", 0x34e) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000342000-0x4), &(0x7f0000a33000-0x4)=0x4) 2018/02/14 16:52:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007bd000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x44, 0x0, &(0x7f0000005000-0x68)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70, 0x8, &(0x7f0000fb3000-0x70)=[@ptr={0x70742a85, 0x0, &(0x7f0000c7e000), 0x1}, @fda={0x66646185, 0xfffffffffffffffc}, @ptr={0x70742a85, 0x0, &(0x7f000075f000-0x1), 0x1}], &(0x7f00002c8000-0x18)=[0x0]}}], 0x0, 0x0, &(0x7f0000f44000)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) open(&(0x7f0000ca6000-0xe)='./file0/file0\x00', 0x0, 0x0) 2018/02/14 16:52:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000e65000-0x8)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)) write(r0, &(0x7f000022e000)="4f7ad0c9edffe948081748143c23c0c253913e0007000200000000008de58f4c30fd4c8ebb78dcfd0bbc54c90c0ea17b4763dde5f9eedfc811b38375640205000000c9fe0513", 0x46) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009da000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000091f000-0x4), &(0x7f0000360000-0x4)=0x4) r2 = syz_open_pts(r0, 0x41) writev(r2, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a31000-0x24)={0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x80000000}) 2018/02/14 16:52:10 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r0, &(0x7f0000c6f000-0x6e)="f83b021e03bf8ba6d9a19dac670aa3d67b2eaca4e778be874a4d56dccdec4400c309ab1377471e7cf676ada63caf6aa6a9946f0ce70348040511e8c025737d639e4818a011eb38c71bf9a0cd96068c239b1230e71d84736b85e7bd28cb708994814c23e7a64fb366f7a799dda3e2", 0x6e, 0x40080, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000001000-0x93)=""/147, &(0x7f0000218000-0x4)=0x93) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000fa8000)=@req, 0x8) 2018/02/14 16:52:10 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xb53}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000050a000)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000d68000)=[{0x98, 0x0, 0x7, 0x5, @time, {0x5, 0x5}, {0x5}, @connect={{0x5, 0x401}, {0x40, 0x7}}}], 0x30) 2018/02/14 16:52:10 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000c07000-0x4), 0x0) [ 87.539337] audit: type=1401 audit(1518627130.530:82): op=fscreate invalid_context=73797374656D5F753A6F626A6563745F723A617553FF01705F657865635F743A73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 [ 87.585180] binder_alloc: 15831: binder_alloc_buf, no vma 2018/02/14 16:52:10 executing program 5: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a0c000)={@generic="6c6f3a33f57ba265c8c408c5295000a2", @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dd8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000017e000-0x4)={0x8d3}, 0x4) 2018/02/14 16:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0xa, 0x20000004) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000026f000-0x10)={0x0, 0xb4, &(0x7f0000513000-0xb4)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x3, 0x6d49, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000000}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}]}, &(0x7f0000fa9000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000008a000)={r1, 0x3, 0x100000000, 0x20, 0xb, 0x5}, &(0x7f00007c7000)=0xfffffffffffffda5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cc0000)={r2, 0x9, 0x101, 0x6b30}, &(0x7f0000469000)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000010c000-0x20)={@generic="d52b2ea74354034a143f586f4c5e526a", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d18000-0x4), 0x4) write(r0, &(0x7f0000437000)="24000000200025f0006b0004200bfc0400000000000000000010ffea080f0100000000b76b72c78919d58a12387ea7fbacd3fc010000800000000045507972af9823030000005360aae66e9fbd3b62f85758e2667a4460773c07b1e6345d77d18f3874aa26a66c155e7aa1e5f19f4a8c345cfb8103e6ceb8804bae2794f8480a523a989cf5e850e07e", 0x89) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00005dd000)) 2018/02/14 16:52:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@can, &(0x7f00005d6000)=0x10) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000814000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200) clock_gettime(0x0, &(0x7f000083a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000001000)={{0xb0, 0x2}, 0x0, 0xf47b, 0x400, {0x5, 0x7}, 0x1, 0x9}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000d23000)={0x180, @time={r2, r3+10000000}, 0x3, {0x8001}, 0x8b, 0x1, 0x2}) unshare(0x80000000) 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) readlink(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x3e)=""/62, 0x3e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x5, 0x5, 0xe8, 0x80, 0x7, 0xa54f, 0x1}, &(0x7f0000002000)={0x3, 0x4, 0x1, 0x40, 0x101, 0x7, 0x4, 0x6}, &(0x7f0000001000-0x40)={0x1f, 0x3, 0x5a, 0x2a, 0xe8a7, 0xc000000000000000, 0x6, 0x1000}, &(0x7f0000002000), &(0x7f0000002000)={&(0x7f0000002000)={0x1f}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0x3c)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000001000)=[{&(0x7f0000002000-0x22)=""/34, 0x22}, {&(0x7f0000002000-0x23)=""/35, 0x23}, {&(0x7f0000001000)=""/228, 0xe4}, {&(0x7f0000002000-0x81)=""/129, 0x81}, {&(0x7f0000002000-0x23)=""/208, 0xd0}, {&(0x7f0000002000-0x4)=""/4, 0x4}, {&(0x7f0000001000-0xa1)=""/161, 0xa1}], 0x7, &(0x7f0000001000)=""/116, 0x74, 0x80}, 0x80000001}], 0x1, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000001000-0x8)={0x10000, 0x6, 0x0, 0x20}, 0x8) syz_extract_tcp_res(&(0x7f0000001000-0x8), 0x0, 0x0) 2018/02/14 16:52:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc97}, 0x2) pselect6(0x38, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/14 16:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000759000), 0x0, 0x0, &(0x7f0000d8a000)=@file={0x0, './file0\x00'}, 0xa) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000632000)='/dev/rfkill\x00', 0x200004, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000a75000)=[0x67, 0xce]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x1}, 0x0) close(r1) socket$unix(0x1, 0x5, 0x0) close(r0) [ 87.585199] binder: 15831:15854 transaction failed 29189/-3, size 0-0 line 3127 [ 87.622237] binder: BINDER_SET_CONTEXT_MGR already set [ 87.622245] binder: 15831:15854 ioctl 40046207 0 returned -16 [ 87.627059] binder_alloc: 15831: binder_alloc_buf, no vma [ 87.627076] binder: 15831:15844 transaction failed 29189/-3, size 0-0 line 3127 2018/02/14 16:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000014c000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_flags=0x1}) r1 = syz_open_dev$tun(&(0x7f0000475000)='/dev/net/tun\x00', 0x0, 0x80) bind$pptp(0xffffffffffffffff, &(0x7f0000d07000)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) mlock2(&(0x7f00000cb000/0x1000)=nil, 0x1000, 0x1) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00006d1000-0x10)={0x7, &(0x7f00006b8000)=[{0x0, 0x0, 0x9, 0xb0}, {0x4, 0x80, 0x1, 0x3f}, {0x4, 0x24b, 0x7, 0xffffffffffffffe3}, {0x4, 0x7, 0x6, 0xc8}, {0x9, 0x6, 0x4000, 0x8000}, {0x4b, 0x1ff, 0x6}, {0x7, 0x40, 0x1, 0x5}]}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f11000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00003a9000-0x8c)={0xe3b, 0x4, 0xd15, 'queue1\x00', 0x80000000}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r3 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000053b000)=0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) 2018/02/14 16:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x23a, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0xfd9c}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b8f000)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000844000), 0x2) close(0xffffffffffffffff) [ 87.628013] binder: 15831:15854 got reply transaction with no transaction stack [ 87.628022] binder: 15831:15854 transaction failed 29201/-71, size 112-8 line 2920 [ 87.640572] binder: undelivered TRANSACTION_ERROR: 29189 [ 87.640580] binder: undelivered TRANSACTION_ERROR: 29201 [ 87.640734] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/14 16:52:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001e000-0x4)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = epoll_create1(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006ec000-0xc)) dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) poll(&(0x7f0000051000-0x28)=[{r0}, {r2}], 0x2, 0x0) 2018/02/14 16:52:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a56000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xc4) r1 = open(&(0x7f0000496000)='./file0\x00', 0x200000, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000dcc000)={0x9, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b6a000-0x44)={{0x2, 0x2, @multicast1=0xe0000001}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x24, {0x2, 0x3, @multicast1=0xe0000001}, @common='eql\x00'}) 2018/02/14 16:52:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000872000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000148000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000336000)={@common='gre0\x00', @ifru_flags=0x2001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000f3a000)={@common='gre0\x00', @ifru_map={0x3f, 0x0, 0x0, 0x0, 0x0, 0x400000}}) 2018/02/14 16:52:10 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f000000d000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xc4, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@loopback=0x7f000001}, {0x0, 0xfffffffffffffffd}, {}, 0x0, 0x1}}, [@output_mark={0x8, 0x1d, 0x2}]}, 0xc4}, 0x1}, 0x0) 2018/02/14 16:52:10 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000002d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f000002d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000002c000)=0x14) 2018/02/14 16:52:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f5b000-0xc)={0x0}, &(0x7f0000211000-0x4)=0xc) ptrace$getregs(0x102e13f1fc90d5c9, r0, 0x1, &(0x7f0000de1000)=""/38) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00009e9000), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/14 16:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008f5000-0x9)='/dev/sg#\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000549000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$KDMKTONE(r0, 0x227e, 0xfffffffffffff000) 2018/02/14 16:52:10 executing program 4: chmod(&(0x7f0000aab000)='./file0\x00', 0x49) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000084f000)='/dev/vga_arbiter\x00', 0x109500, 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) preadv(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000a31000-0x86)=""/134, 0x86}, {&(0x7f0000344000-0x37)=""/55, 0x37}, {&(0x7f0000001000-0xf6)=""/246, 0xf6}, {&(0x7f0000000000)=""/102, 0x66}, {&(0x7f000018b000-0x7a)=""/122, 0x7a}], 0x5, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=@known='security.ima\x00', &(0x7f0000000000)=""/95, 0x5f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={0x0, 0xffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={r1, 0xf02, 0x9a5c000000000, 0x9}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000-0xc)={r1, 0x4, 0x20}, 0xc) sync_file_range(r0, 0x5e0e, 0x9, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000)={r1, 0x68, &(0x7f0000001000-0x68)=[@in6={0xa, 0x2, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x2, @empty}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x80}]}, &(0x7f0000003000)=0x10) recvfrom$llc(r0, &(0x7f0000002000-0xff)=""/255, 0xff, 0x2020, &(0x7f0000000000)={0x1a, 0xf7, 0x3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000-0x20)={0x4, 0x5, 0x3, 0xff, 0x81, 0x8, 0x80, 0x105, r2}, 0x20) epoll_create(0xffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000005000-0x4)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000009000-0x4)=0x2) socket(0x11, 0x80006, 0x100000000) 2018/02/14 16:52:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) prctl$setfpexc(0xc, 0x0) [ 87.880372] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/14 16:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00009e5000-0x30)={0x800, 0xffffffff, 0xbb, 0x0, 0x100000000, 0x80}) init_module(&(0x7f0000aaf000-0x11)='!eth1nodev]ippp0\x00', 0x11, &(0x7f0000416000-0xe)='-eth1)keyring\x00') ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000ffb000-0xc)={0x2}) 2018/02/14 16:52:11 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/ppp\x00', 0x44040, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000013000-0x4), &(0x7f0000013000-0x4)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000014000)='/dev/sequencer2\x00', 0x220401, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000014000-0x7c)=""/124) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000000c000-0x20)={@generic="8f795fcbcb91e2aee5cd1135ba226b60", @ifru_flags=0x100}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x4, {0x2, 0xffffffffffffffff, @empty}, @common="0000000000000a6900177c000000ddf2"}) 2018/02/14 16:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000a07000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000d93000)=""/222, &(0x7f0000d0e000-0x4)=0xde) pipe(&(0x7f00008a7000)={0x0}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000947000-0x40)=""/64) 2018/02/14 16:52:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) fallocate(r0, 0x1, 0x5, 0x1) recvfrom(r1, &(0x7f000036a000-0x3e)=""/62, 0x3e, 0x40, &(0x7f0000e2e000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001}, 0x10) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) sendto(r0, &(0x7f0000b4a000)="2b008d44554d10ff0a785278db1e21b01dbc557b590000000000000000d062e36509034963464e44b7125bcd136124542a54ecfc2d426ec1987779b23811f1a500bb226f6dcba19aa4a8b658df03f44a43e7781a09a3878da900ba", 0x5b, 0x4004000, 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00008e2000-0xb9)="1c28302c6bfaa17662df8a90e65ebe209a32fc0f3d5b9c44a181de6549e3aa489867979cbdb067c440534a5130d8c9e095a25394874ffe401252377ca6edf1729f91c04fb259ccff8d6bd34ad1f7add35f5b159e2e5a4550841ea4686f475aa5d8a112706a98ca5e9f83ea1ab466698499dfdbd90bbcf939e696cd22d1f851b62e43820f49c7a0a92dfffb5623b7a8cba28d28ffb579f428fd8246f336a79a68d6d1378f6fa266119869f82474c1a2582b7c7d25a21301ce7a", 0xb9) connect$inet(r0, &(0x7f000075b000)={0x2, 0xffffffffffffffff, @empty}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00006fe000)="3a0efffd00") r3 = socket(0x12, 0x80000, 0x27) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000a06000-0x8)={0x0, 0xffff}, &(0x7f0000c54000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000031f000-0x4)=@assoc_id=r4, &(0x7f0000fee000-0x4)=0x4) ioctl$KDMKTONE(r2, 0x4b30, 0x3) sendfile(r0, r2, &(0x7f00006df000-0x8), 0x800) 2018/02/14 16:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000062d000-0xf)='net/ipv6_route\x00') readv(r0, &(0x7f00009a6000-0x80)=[{&(0x7f0000a9a000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000089f000-0x4)=0x0) prctl$setptracer(0x59616d61, r1) inotify_init() 2018/02/14 16:52:11 executing program 7: r0 = mq_open(&(0x7f0000e40000)='ppp1eth0em1#!-posix_acl_access\x00', 0x0, 0x4, &(0x7f000056b000)={0x200, 0x5, 0xffffffff, 0x9e, 0x0, 0x100000000000, 0x2000, 0x1}) r1 = memfd_create(&(0x7f00003b1000-0xa)='wlan1eth1\x00', 0x2) r2 = dup2(r1, r0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000c0000)={0x0, 0x0, 0x0, 0x6, 0x200, 0x0, 0x1f, 0x1f, 0x10, "af5b883ebe621ddb96c171befeb89cb3e4be6070e5718e537849b1a7fed71b9b65ac71560b10e33553fdd12ebed6f13dd648f4288542b5937b06acd2aa116798", "555080180e1c7cba81989baf9afc71823e449afac123961421671e99a2e1150e0156bc523a3688fa06e4d9dd23e6fc1acf12623abbf3bbfea7e6868c230b7bee", "c1b6442656cf01e2d3c2c377c07ecda525dd1668c065e1823b2b6ac2c3fcd869", [0x7, 0xffffffff]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f000072d000-0x1f)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f0000fb6000-0x10)=[], 0x270) 2018/02/14 16:52:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f000075d000)={0x73, 0x79, 0x7a}, &(0x7f0000cea000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffa) r1 = add_key(&(0x7f0000cea000-0xa)='blacklist\x00', &(0x7f00008db000)={0x73, 0x79, 0x7a}, &(0x7f00000dd000), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000291000)="c9c881df6e59fd01b8cbdd567f3aeafaef49d6b15f0a73eb93a10bf89046b58314cb848fbde0592bc5f9150930b57d184608987d99115bef774e2fa6d01fb842837f003df0f5c27bca41db3babcebb0e878ee13e6198bd36d78ef5682e48a492316f2d68cb3e77", 0x67, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) keyctl$link(0x8, r0, r1) 2018/02/14 16:52:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000876000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003a3000-0x4)=0xfff, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd7000)={@common='lo\x00', &(0x7f0000fdb000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x7ff, []}}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00008c6000-0x3c)="4f579639f355cc361fadf63a6abd802e5a9736a4abf9e7531c727527e63a227a2d6e2b496d27402bdbb4bd447ce55bddff7332f2a552877fee59a569", 0x3c) 2018/02/14 16:52:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00008b5000)={0x0, 0xfff}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x4c7}, &(0x7f0000000000)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008bc000)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x87}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000249000-0x8)={r3, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f000056f000)='/dev/snd/seq\x00', 0x0, 0x0) poll(&(0x7f0000a28000)=[{r5}], 0x1, 0xfff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000c03000)={{0x80}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000006f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/14 16:52:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00008bf000), &(0x7f00009b9000-0x4)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a02000-0xa)='/dev/ptmx\x00', 0x440000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000f92000-0x8)={0x3, 0x81}) r1 = dup(r0) sendto$inet(r1, &(0x7f0000151000-0xc)="e04c79f520a28af5b2748823", 0xc, 0x20008015, &(0x7f0000a9f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f00002cf000), &(0x7f000090a000)) 2018/02/14 16:52:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000729000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000064a000)={0x5, &(0x7f0000c82000-0x28)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000264000)={r1, 0x3}) r2 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00') clone(0x0, &(0x7f0000feb000), &(0x7f000089e000-0x4), &(0x7f00000be000), &(0x7f0000a48000)) pread64(r2, &(0x7f0000015000), 0x0, 0x2000000000) 2018/02/14 16:52:11 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KDSETMODE(r0, 0x4b3a, 0x7) syz_open_dev$random(&(0x7f00006d9000)='/dev/random\x00', 0x0, 0x204000) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006ca000)='/selinux/context\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000363000-0xc)={0x20000000000}) 2018/02/14 16:52:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000074f000)='/selinux/member\x00', 0x2, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000894000-0x10)=@ax25, &(0x7f0000e5d000-0x4)=0x10, 0x800) getpeername$netrom(r1, &(0x7f000014e000-0x10)=@ax25, &(0x7f0000a96000)=0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ca2000-0x4)) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000cf9000)="656e856972826e00cea7668139dd4efb63746159b49d2417b002898ed02c83425d46c221dd524212994d3f0024cd3331421b7f6facdebc1781434707ed884181ce62f064357fc69dd21417dc351ac0edc15ec391") write$selinux_access(r0, &(0x7f0000309000)={'system_u:object_r:dpkg_var_lib_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x36, 0x32}, 0x37) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000a77000-0x4), &(0x7f0000233000)=0x4) write$selinux_access(r0, &(0x7f0000110000)={'system_u:object_r:audisp_var_run_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x2c, 0x37}, 0x57) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000a83000-0x28)={0x100, 0x0, 0x3f, 0x100, "df3450b9ba5b5a452a1cc5147be52c299142dd6e372dba94dc9502f606f5ed3d"}) 2018/02/14 16:52:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000db5000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) poll(&(0x7f00006db000-0x8)=[{r0}], 0x1, 0x0) [ 88.044318] kasan: CONFIG_KASAN_INLINE enabled [ 88.048962] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 88.056336] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 88.062557] Dumping ftrace buffer: [ 88.066082] (ftrace buffer empty) [ 88.069780] Modules linked in: [ 88.073100] CPU: 0 PID: 15951 Comm: syz-executor3 Not tainted 4.9.81-g1a93831 #33 [ 88.080705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.090050] task: ffff8801cb1e0000 task.stack: ffff8801ca940000 [ 88.096090] RIP: 0010:[] [] __xfrm_policy_check+0xbf8/0x1a30 [ 88.105220] RSP: 0018:ffff8801db207598 EFLAGS: 00010202 [ 88.110637] RAX: 0000000000000006 RBX: 0000000000000000 RCX: ffffffff833c82d7 [ 88.117880] RDX: 0000000000000002 RSI: ffff8801db2076d8 RDI: 0000000000000032 [ 88.125120] RBP: ffff8801db2077e0 R08: 0000000000000005 R09: 0000000000000001 [ 88.132364] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 88.139602] R13: dffffc0000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 88.146844] FS: 00007f5e7a894700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 88.155043] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 88.160894] CR2: 0000000020150ff4 CR3: 00000001ca9b2000 CR4: 0000000000160670 [ 88.168135] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 88.175374] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 88.182611] Stack: [ 88.184731] ffffffff833c784d ffff8801db2076d0 ffff8801db207638 0000000100000003 [ 88.192707] ffff8801db207678 ffff8801cb8588c8 ffff8801db207648 ffff8801c8444ec0 [ 88.200682] 0000000200020970 1ffff1003b640ec3 ffff8801db2076d8 ffff8801db207738 [ 88.208658] Call Trace: [ 88.211211] [ 88.213251] [] ? __xfrm_policy_check+0x13d/0x1a30 [ 88.219730] [] ? __xfrm_route_forward+0x400/0x400 [ 88.226193] [] ? ipt_do_table+0xc0d/0x16d0 [ 88.232047] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 88.238334] [] ? ip_vs_forward_icmp+0x2d0/0x2d0 [ 88.244626] [] ? inet_ehashfn+0xa8/0x190 [ 88.250306] [] ? ipv4_pktinfo_prepare+0x700/0x700 [ 88.256772] [] ? check_preemption_disabled+0x3b/0x200 [ 88.263582] [] ? __inet_lookup_established+0x310/0x440 [ 88.270480] [] ? __inet_lookup_listener+0x2cb/0x420 [ 88.277117] [] __xfrm_policy_check2.constprop.39+0x1bf/0x2d0 [ 88.284535] [] tcp_v4_rcv+0x1a94/0x29e0 [ 88.290139] [] ? raw_local_deliver+0x1b3/0xaf0 [ 88.296346] [] ip_local_deliver_finish+0x285/0xa80 [ 88.302896] [] ? ip_local_deliver_finish+0x129/0xa80 [ 88.309617] [] ip_local_deliver+0x30a/0x4d0 [ 88.315991] [] ? ip_local_deliver+0x1ab/0x4d0 [ 88.322104] [] ? ip_call_ra_chain+0x540/0x540 [ 88.328220] [] ? ip_rcv_finish+0x1900/0x1900 [ 88.334247] [] ip_rcv_finish+0x71b/0x1900 [ 88.340013] [] ip_rcv+0xbc2/0x1620 [ 88.345171] [] ? ip_rcv+0xa4a/0x1620 [ 88.350506] [] ? ip_local_deliver+0x4d0/0x4d0 [ 88.356619] [] ? inet_del_offload+0x40/0x40 [ 88.362561] [] ? ip_local_deliver+0x4d0/0x4d0 [ 88.368675] [] __netif_receive_skb_core+0xa33/0x29e0 [ 88.375402] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 88.382385] [] ? netif_wake_subqueue+0x210/0x210 [ 88.388761] [] ? check_preemption_disabled+0x3b/0x200 [ 88.395569] [] ? process_backlog+0x17c/0x690 [ 88.401596] [] __netif_receive_skb+0x5b/0x1c0 [ 88.407713] [] process_backlog+0x1d4/0x690 [ 88.413567] [] ? process_backlog+0x17c/0x690 [ 88.420117] [] ? mark_held_locks+0xaf/0x100 [ 88.426062] [] net_rx_action+0x396/0xe00 [ 88.431743] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 88.438552] [] ? sk_busy_loop+0xcc0/0xcc0 [ 88.444323] [] ? __lock_is_held+0xa1/0xf0 [ 88.450093] [] __do_softirq+0x206/0x951 [ 88.455690] [] do_softirq_own_stack+0x1c/0x30 [ 88.462365] [ 88.464407] [] do_softirq.part.16+0x99/0xb0 [ 88.470370] [] ? ip_finish_output2+0x704/0x10b0 [ 88.476658] [] __local_bh_enable_ip+0xbe/0xd0 [ 88.482772] [] ip_finish_output2+0x737/0x10b0 [ 88.488886] [] ? ip_finish_output2+0x203/0x10b0 [ 88.495174] [] ? rcu_read_lock_held+0xa4/0xc0 [ 88.501288] [] ? nf_iterate+0x19a/0x310 [ 88.506883] [] ? dst_output+0x150/0x150 [ 88.512478] [] ip_finish_output+0x6b1/0xa00 [ 88.518421] [] ip_output+0x1ca/0x610 [ 88.523754] [] ? ip_output+0x2f6/0x610 [ 88.529260] [] ? ip_mc_output+0xd50/0xd50 [ 88.535030] [] ? ip_fragment.constprop.56+0x200/0x200 [ 88.541839] [] ip_local_out+0x95/0x170 [ 88.547347] [] ip_queue_xmit+0x884/0x1760 [ 88.553116] [] ? ip_queue_xmit+0x3f/0x1760 [ 88.558971] [] ? __tcp_v4_send_check+0x1be/0x350 [ 88.565346] [] tcp_transmit_skb+0x1847/0x2f00 [ 88.571463] [] ? __tcp_select_window+0x510/0x510 [ 88.577838] [] ? tcp_fastopen_cookie_check+0x14e/0x240 [ 88.584734] [] ? tcp_try_fastopen+0x15c0/0x15c0 [ 88.591022] [] ? __lock_is_held+0xa1/0xf0 [ 88.596789] [] tcp_connect+0x1518/0x2b30 [ 88.603425] [] ? tcp_push_one+0xe0/0xe0 [ 88.609020] [] ? dst_release+0x71/0xd0 [ 88.614528] [] tcp_v4_connect+0x1509/0x1e50 [ 88.620469] [] ? tcp_req_err+0x3f0/0x3f0 [ 88.626152] [] __inet_stream_connect+0x2bc/0xbd0 [ 88.632529] [] ? inet_bind+0x880/0x880 [ 88.638040] [] ? kasan_kmalloc+0xad/0xe0 [ 88.643723] [] ? tcp_sendmsg+0x190a/0x2ff0 [ 88.649578] [] ? kmem_cache_alloc_trace+0xfb/0x2a0 [ 88.656125] [] tcp_sendmsg+0x1a6e/0x2ff0 [ 88.661810] [] ? avc_has_perm_noaudit+0x450/0x450 [ 88.668274] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 88.675261] [] ? tcp_sendpage+0x1950/0x1950 [ 88.681202] [] ? sock_has_perm+0x292/0x3e0 [ 88.687057] [] ? sock_has_perm+0x9f/0x3e0 [ 88.692824] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 88.699895] [] ? check_preemption_disabled+0x3b/0x200 [ 88.706703] [] ? inet_sendmsg+0x201/0x4c0 [ 88.712472] [] inet_sendmsg+0x2bc/0x4c0 [ 88.718067] [] ? inet_sendmsg+0x73/0x4c0 [ 88.723745] [] ? inet_recvmsg+0x4c0/0x4c0 [ 88.729514] [] sock_sendmsg+0xca/0x110 [ 88.735028] [] SYSC_sendto+0x2c8/0x340 [ 88.740536] [] ? SYSC_connect+0x310/0x310 [ 88.746307] [] ? __lock_is_held+0xa1/0xf0 [ 88.752076] [] ? __fd_install+0x223/0x5f0 [ 88.757842] [] ? SyS_futex+0x22e/0x2d0 [ 88.763350] [] ? get_unused_fd_flags+0xd0/0xd0 [ 88.769552] [] ? do_futex+0x15c0/0x15c0 [ 88.775147] [] SyS_sendto+0x40/0x50 [ 88.780393] [] ? SyS_getpeername+0x30/0x30 [ 88.786248] [] do_syscall_64+0x1a5/0x490 [ 88.791932] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 88.798824] Code: ff 48 c1 e8 03 42 80 3c 30 00 0f 85 f9 0b 00 00 48 8b 85 08 fe ff ff 48 8b 18 48 8d 7b 32 48 89 f8 48 89 fa 48 c1 e8 03 83 e2 07 <42> 0f b6 04 30 38 d0 7f 08 84 c0 0f 85 c3 0b 00 00 0f b6 43 32 [ 88.825536] RIP [] __xfrm_policy_check+0xbf8/0x1a30 [ 88.832296] RSP [ 88.835945] ---[ end trace 31aaf8b7d9602532 ]--- [ 88.840678] Kernel panic - not syncing: Fatal exception in interrupt [ 88.847578] Dumping ftrace buffer: [ 88.851088] (ftrace buffer empty) [ 88.854768] Kernel Offset: disabled [ 88.858361] Rebooting in 86400 seconds..