-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r1, &(0x7f0000f41000)=""/19, 0x13) 2018/01/21 11:38:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000065a000-0x24)="2400000013000790fe1e6c1afe000000205afff709000b000000000000001ff9161717cb", 0x24) fcntl$setpipe(r0, 0x407, 0x5) getcwd(&(0x7f0000299000)=""/4096, 0x1000) [ 46.887613] audit: type=1400 audit(1516534722.896:26): avc: denied { write } for pid=7809 comm="syz-executor5" path="socket:[13281]" dev="sockfs" ino=13281 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/21 11:38:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00003b9000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000aa0000)=@ipx={0x4, 0x8000, 0xe4c0, "10dc57e5417d", 0x8, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f0000004000)={0x2, &(0x7f0000028000-0x10)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) truncate(&(0x7f0000031000)='./bus\x00', 0x0) 2018/01/21 11:38:43 executing program 0: remap_file_pages(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x2000000, 0x8, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000349000)='./file0\x00', 0x24) 2018/01/21 11:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xffffffffffffffff, &(0x7f00004ce000)={0x2, &(0x7f0000069000)=[{0x21, 0x0, 0x0, 0x0}, {0x6, 0x200000, 0x0, 0x0}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a00000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000886000-0x5c)={{0xa, 0x2, 0x3a3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x10000}, {0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0xdbcc, [0x2, 0x2, 0x5, 0x100000000, 0x8001, 0xffffffffffff7fff, 0x1000, 0xdd95]}, 0x5c) 2018/01/21 11:38:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x200000002001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000001e000-0xb4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "18d7f14410dc4f6e7c51b5ee504b17bc3ae06121a4af146803c61517a4bfd626c0b9c4bf304a33c1913fa4ff80998b206947c81ec59b00000000bfb193563680", "3e56c9ba8d7eac7a7032a4ea1826bf0b98155a90fea47ca6793504e87f05c420ed1a90fb1620afc50c5335042a77f7644ed21514b5f70731136dc45a81aa925b", "d10030e3d4893c51f7ffffffb50000ad9578ffba87660df7b11300008001115b", [0x0, 0x0]}) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup2(r0, r0) 2018/01/21 11:38:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00008f8000-0x4)=0x0, &(0x7f000071b000)=0x0, &(0x7f0000149000)=0x0) setfsuid(r0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r3 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r3, 0x0, 0x0}], 0x1, 0x0) close(0xffffffffffffffff) readv(0xffffffffffffffff, &(0x7f00000d0000)=[], 0x0) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) 2018/01/21 11:38:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000197000-0x2)='\a\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000a78000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000bd3000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r3, r4+30000000}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) write$selinux_load(r2, &(0x7f0000dc9000-0xc9)={0xf97cff8c, 0x8, 'SE Linux', "647584cbd4828fdd9261744d5819cdd442a6211d50c1eb49dea57d0c6fece5513d2c84e93b8ae5888fcae02e41d1ff509facfad33d88d4e0821c34b423200df293ece5711d5796b73a8bf423553a70e4754b40ee6cb562dbc99d2ede4f6b2bee4c7d9c774a8e360456e1d20333f6bd4e57471549a0bf7e200f897814e03dae21eb42698b0576200f9d3057bb460921a70f0950135d1f5cebe9446685b33d6eee8ca98b24a4f0f65d9099998fc5caa556191467da29e3c06493"}, 0xc9) 2018/01/21 11:38:43 executing program 3: mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000fbf000)={0xffffffffffeffffc, {0x0}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000081d000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000055000)='net/tcp6\x00s') mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000095c000)='/dev/pktcdvd/control\x00', 0x408081, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000095c000)=0x0) 2018/01/21 11:38:43 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc8000)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, 0x80800) readahead(r0, 0xffffffffffffffe1, 0xfffffffffffffc00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001000)={&(0x7f0000002000-0x49c)=@polexpire={0x49c, 0x1b, 0x120, 0x2, 0x2, {{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x3, 0x3, 0x6, 0xa, 0xa0, 0x0, 0x1, r2, r3}, {0x607, 0xefde, 0x74, 0x10001, 0x3, 0x9f, 0x1ff, 0x4}, {0xfffffffffffffffc, 0x7f, 0x5, 0x3ff}, 0xa2ea, 0x8, 0x0, 0x1, 0x0, 0x3}, 0x4c1}, [@sa={0xe8, 0x6, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @in=@broadcast=0xffffffff, 0x2, 0x10000, 0x1, 0xda, 0xa, 0xa0, 0x20, 0x29, r4, r5}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x3, 0xff}, @in=@dev={0xac, 0x14, 0x0, 0xf}, {0x81, 0x4, 0x401, 0x8, 0x7, 0x4, 0x10000, 0x6f}, {0x4, 0x1f, 0x8, 0x2}, {0x100000000, 0x9, 0x9}, 0x1, 0x3, 0x2, 0x3, 0x7cff, 0xc2}}, @algo_aead={0x124, 0x12, {{'rfc4106-gcm-aesni\x00'}, 0x6c0, 0x3ee8cb613f1076ec, "4dd0e7034983d95cef5b3f11bf6ee37ccd3f1f553f2ddf77353f21ef53c1fe5a051e345508e30ab36996b3cd2b6deba1efd50424f9d81215c67b4b96ec3b7fdf31c383fae1e7f104912e92a8f45c7d45a96aa28e30d38afc8c9a4d7385aaa817f1fccf0fa5a0b127963774006acbc46c61bb6f9b3e20af4debd0846aaff0fce77ec12d12b6bc0b2faa016cb43eccca701a183da7ebc1e0fd80591fae00277e082befea10c67a041aad69faabe9fe6da1a52f22883f7d9cf4a7695530890250476e503f9352b1df04d9f293784760aec087580ac6187fcc92"}}, @algo_auth={0x70, 0x1, {{'sha512_mb\x00'}, 0x130, "da8dd22c79564a2b629877199539a1a8e4aee3b6f7e5ef176528f9d33e5e7592698192e934b1"}}, @policy={0xb0, 0x7, {{@in=@dev={0xac, 0x14, 0x0, 0xcb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x3, 0xdc, 0xa, 0x20, 0x20, 0xff, 0x0, r6}, {0x1000, 0x5, 0x0, 0x3ff, 0xffffffffffffffff, 0x0, 0x18a6, 0xfffffffffffffffd}, {0x7fff, 0x0, 0x9b4c, 0x8}, 0x1, 0x9, 0x2, 0x0, 0x1, 0x1}}, @migrate={0xb4, 0x11, [{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x2b, 0x7, 0x0, 0x5, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x32, 0x0, 0x0, 0x6, 0xa, 0x2}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, 0x2, 0x0, 0x7, 0x2, 0xa}, {@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x3b, 0x3, 0x0, 0x7, 0xa, 0xa}]}]}, 0x49c}, 0x1, 0x0, 0x0, 0x20000000}, 0x880) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r7, 0x40047459, &(0x7f0000002000)=0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000004000-0x8)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) flistxattr(r7, &(0x7f0000001000-0xc6)=""/198, 0xc6) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x8)={0x2, [0x65852365, 0x9]}, 0x8) syncfs(r7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/21 11:38:43 executing program 5: clone(0x0, &(0x7f000087a000+0xda0)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000001000-0x41)="a6") r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000130000)={0x0, 0x400}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000223000-0x14)={r2, 0xceab, 0x5, 0x101, 0x7, 0x4}, &(0x7f0000001000-0x4)=0x14) ioprio_set$pid(0x1, r0, 0x0) 2018/01/21 11:38:43 executing program 0: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fdc000)='/dev/net/tun\x00', 0x0, 0x80000) mmap(&(0x7f0000fdb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000fdb000)=@file={0x0, ""/4096}, &(0x7f0000fde000-0x4)=0x119d) request_key(&(0x7f0000552000-0x6)='logon\x00', &(0x7f0000faf000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fb0000-0x6)='selfeth0\x00', 0x0) 2018/01/21 11:38:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$fiemap(r0, 0xc020660b, &(0x7f00008d0000)={0xfff, 0x178, 0x2, 0x3, 0x5, [{0x5, 0x8001, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x81c0, 0x1, 0xc2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x90000000000, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x7, 0x2, 0x7, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0x9, 0x2, 0x6, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) r1 = syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xff) 2018/01/21 11:38:43 executing program 3: mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000fbf000)={0xffffffffffeffffc, {0x0}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000081d000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000055000)='net/tcp6\x00s') mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000095c000)='/dev/pktcdvd/control\x00', 0x408081, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000095c000)=0x0) 2018/01/21 11:38:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d09000)='loginuiw\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aff000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/21 11:38:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd4000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007ad000)={@common='sit0\x00', &(0x7f0000779000-0x2c)=@ethtool_modinfo={0x42, 0x4, 0x4b0a, "1a2b76ac1ff26a4f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001cb000-0x4)=0x0) fstat(r0, &(0x7f000044f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000437000)='./file0\x00', &(0x7f00004e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) r6 = getuid() r7 = getgid() sendmsg$unix(r1, &(0x7f00003cf000-0x1c)={&(0x7f0000160000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003cd000)=[{&(0x7f000099f000-0x5b)="886c7133e9fa7dacfa39f3a87f79d2accc5aa4fc66c4ed753c2807c564aa0ea64d90a80984c6a2a879956d6ebe4700d2bd13beb2ed9f7b984b3d91be7b7af48eb95fcd88edda4818a583a2dd303fd424979c564c40e61c8e36dfec", 0x5b}], 0x1, &(0x7f0000eed000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x30, 0x80}, 0x48090) 2018/01/21 11:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a15000-0x11)='net/wireless\x00') accept4$nfc_llcp(r0, &(0x7f0000b1c000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000df5000-0x4)=0x58, 0x80000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000a46000-0x1)=0x3) pread64(r0, &(0x7f00000fb000)=""/155, 0x9b, 0x8003f) 2018/01/21 11:38:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000aae000+0x7c0)='/dev/pktcdvd/control\x00', 0x400200, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/21 11:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000062a000)='/dev/autofs\x00', 0x40, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f000087d000-0x4)=0x0) write(r0, &(0x7f0000192000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) 2018/01/21 11:38:43 executing program 1: renameat(0xffffffffffffffff, &(0x7f0000ee0000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000189000-0x8)='./file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000742000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x200) 2018/01/21 11:38:43 executing program 2: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") clock_adjtime(0x0, &(0x7f0000fdb000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fdb000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000fdb000)={0xcc2b, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9c, 0x6, 0x4, 0x8000, 0x1, &(0x7f0000e2d000-0x10)=@generic="589c72282595a341f61bbd4b078d2576", 0x40, 0x0, 0xffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000f3d000)=""/45, &(0x7f0000e23000-0x4)=0x2d) 2018/01/21 11:38:43 executing program 7: r0 = socket$inet6(0xa, 0x7, 0xc64e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000000)=0x6) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000043b000-0x8c)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008eb000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000d1e000-0x2)="a264", 0x2) syz_open_dev$random(&(0x7f0000fca000-0xc)='/dev/random\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f00005f7000-0xd)='/dev/binder#\x00', 0x0, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ea5000)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f0000d9d000)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000c7f000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/21 11:38:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x5, 0x2, &(0x7f00007ca000/0x4000)=nil, 0x7}) prctl$getreaper(0x7, &(0x7f000011a000-0x8)=0x0) 2018/01/21 11:38:43 executing program 4: munlockall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x100000000, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000b0000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x75}, 0x98) write(r0, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={r1, 0x8001}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0xfa}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={r1, 0x6}, &(0x7f0000003000-0x4)=0x8) fcntl$setstatus(r0, 0x4, 0x46800) 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) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x3)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgid(0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000)=0x0) r12 = geteuid() r13 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r16 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) r27 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000-0x4)=0x0) r46 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x2e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000004000-0xe0)=[{&(0x7f0000004000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x30)=[{&(0x7f0000001000-0xd9)="f908cf449c2ff48fcd3d93fd077274a7d8fd07a73916885c5bbd279a252648611008166781ae23da2c2c0d35c1bde2338aecf66707bf6607d2695bdb7beae22909060e34632378423b52ddf5e262e59d031b56980a4512658f9f5c9f8a4dd38694a3bb05f49b7ad7fac0afee40ca9caef3f371997df3ec61eb76b646a71d755f9453f60c0e3045c2a9f46400569135122d8d585ff8588a8c201c8d0b24baaf74a902b9bbb99039e7315ec7d56b838989a16cb79ed7c936c69adcc0f1922e8e927daa1ac4dc3fd6c33421046ffef3cbdaa05a35900d9cfc9026", 0xd9}, {&(0x7f0000004000-0xe0)="2a33a48772569cc56f1302decace0422317e80b95002ff9f799ff9c3e3762d29744f9145c1544e448ec00f2bc2f01ca439ca0c0e45c7015a1036b9566629865cac4e7a3c0db45fa4fb563c2840f5ded57b074aa470c2976c0eab97fd9d82e25a4285e71f1a875b38493e948c374873388315214005f1b0ea38191361fd852e637a35589ec5cd709774b7bb59c535d551ec94ca4b843b68747cb6b8fc3a389ddb7a29eb3e5558ccc256d56c1c1672296313201f0a227735d6a285385a11eee41962050b9559a6d9e2ceeae4a9a007241f67dea6901bad5526aa59ed5a7cc08ad1", 0xe0}, {&(0x7f0000000000)="c4831d1e1fad48097682c4", 0xb}, {&(0x7f0000004000-0x63)="9a76b48f1971c22d4ce58d0e76e3d64250f0b64677ec9381a8fa11531e9a51db109a4c1e0eacc4dedc54d74ca792db5922131052c07eceada5698c6c2d6e4095899bdc879c6790c6bec6044136fc946ff30638489b4ff9cc3c12a32075afa9b12bbb68", 0x63}, {&(0x7f0000003000-0xfd)="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", 0xfd}, {&(0x7f0000001000)="d6c5fc21004df02b7cd3f8706102ede6a85dcb6966244ab6e4866e9ebfd9f1731398eaf14111b28ad6b4f1cc24b7b647173e9a292dde8ff77770cc13", 0x3c}], 0x6, &(0x7f0000003000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0xb8, 0x10}, {&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000003000)="b7b9705b7117d7329a9a0e392898d64db6d9398d3a38258b7a359d7762541c4328655da081d9807added39273e45b78beabcf87d14d20a1d3316d893c66a98504d92ec1bd3606575709f516ac8c257eaff879e0b5710bfc631a92b18aa80512970635902863b4aa7d6b6f2cf1c5ee67b9e596c654df337692b60e89e3d36c0cfac3f12c5f575f4", 0x87}, {&(0x7f0000001000)="5fd48446f73640a0bceab12350472fcc4ca7c8243b2f08893f80047f3759ac56c7ebbc4aefbb6cf719", 0x29}, {&(0x7f0000003000)="347b7822c41a03347ff462596ad1c7a1e6f018ad3e4192da8610c9e70e6aab2b8db260e34772989ef2f86907615069a61b490dd04d67b1d2c4facfb3ed173fadcde773f6f3848ea56d0435e7cb4248b70f999912435137de2675c633c722427d", 0x60}, 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0x1000}, {&(0x7f0000003000)="e7b6374b3b83ae4776323d7d4646202a8be1c9dc2a53cb06b4484a814dabc2945e484321a6360b374b079427dc6a3943a631255d09337ead6c1eec368d801da2ebc17768c2d2ca02fce98f3b17586949d9655f8d436d7622c70b000c33200221e3209c4e26a22ec0", 0x68}], 0x2, &(0x7f0000003000)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x98, 0x44800}, {&(0x7f0000003000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000004000-0x18)=[{&(0x7f0000001000-0xb2)="ea96ca5ffaead7838175678a44861efc720715e7d0f727cfe5177ad4567a8d32bc684ebff4f7d3dbb1c160897165832308f4d5f6b917d660bafa699d79f8ff95c3bb691000c12805ee6c23f30cc5d6dd04d77666bb84d4f07ccbb3f6b4b5b4f365b2df21a4caa7a02839d857dbee9efc66fe628c2d173f2a5b33469e3dc5d453645ceb5361fb650e09595ade478a6b23449a56407525130a6b0508b91caa339c20e6d336fa621d66606541e39e8846feec96", 0xb2}, {&(0x7f0000004000-0x37)="e5da0b41f78838f08f824de603c764b2aa8bcea5aee7e78e6d06a4af955cd109535dcdd99b537d6ea3b93f224a844f3c43f71422efd36d", 0x37}, {&(0x7f0000000000)="3c039c7455b1c291b8d61b6e6996b89b167330f19f20d820b9990fc03018177f688cb5df104878f89489d61f63cae449f07325ebf221d001a0e413a6b5f5837e53d52f3bc368f8acc4f514ca993a32533cff3701eb9bc446c7ccc406490b05ea5dac84bd6337af459a43d10e290b6b9d4226be1897adf010ffe7346260839f15ae24e8498ce9b04119aeb9a1f8508e9ea486808904c093d4e1aa3bf71a6f5df78781fd87f22af5a804e9b92bb32f8ffd67ce55e86c6221ace882d9", 0xbb}], 0x3, &(0x7f0000003000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r29, r0]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}], 0x38, 0x40001}, {&(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000004000-0xe4)="fd953b4d38d0202ccc66bbf8689fb04ac7fef0671602a6f2e1ad38d0a1b4bb6079eab57304f4a03713beafca73228e55d8a08b412fdcbdf3558928cd28e0b4413876c4c03e38d37d5d63c2b4da1faca9927fae9c146b00d5342f0632cac1f3cbb84043163ef33c9469f5a32f1282478b8d1af0caae43940d8200990aec7322a79dd1c196ce4747b57be63a846e5e0ccce140feb283805eb9b087ebf3151d026edbc6bd0229954b813cbfd1b32058d6619d753ec620d089c051ead24bf64640ade6bd4a3d68518af103613c2e1cf1ecc7c0b119877e1ff6e0e117db9385e260bdb5a51b5e", 0xe4}, {&(0x7f0000003000-0x56)="832abd4271e7b7771fce6b993b49662bfdbe7fd5894a7d1106e0218301cb3915b8d73bbc4708931ded25be9a1fd4e8917f1047c70d4e9732566bf70cc59803c4eb01959e7a4f0fdee78e6eb2273e25864f02a7de9512", 0x56}, {&(0x7f0000004000-0x75)="ea18c08fcadeda8fb9988b5ca7e05a79da4e46ae4e03e28cfad846b853afc6b393d38c8a14404fabc3557da2d8a30efa88e4b0b954e8c50013232c9e34cfe54d2d97693dbec40203983818bb686afcc8228447ec7cd1d648b426d991e78a0ab86edd0b3d6deb22a35bb8463fe9efc96ec7d7713f54", 0x75}, {&(0x7f0000002000-0x58)="be95ffd5c266367faea89b76bcfc3860ee6688b69bcb06f610718d66fdc1f0d39702b8cb89e476a678dd680a05892de74976e0594aee14e1bb113ef08ddfef5a6a908b617e508fe593103d1bade394d00b60500ca57d5dc5", 0x58}, {&(0x7f0000004000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000001000)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @cred={0x18, 0x1, 0x2, r39, r40, r41}, @cred={0x18, 0x1, 0x2, r42, r43, r44}, @cred={0x18, 0x1, 0x2, r45, r46, r47}, @cred={0x18, 0x1, 0x2, r48, r49, r50}], 0xbc, 0x4044000}], 0x8, 0x2000c801) 2018/01/21 11:38:43 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000629000)="") socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/21 11:38:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000e68000)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001000)={0x1fc0, 0x101}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000003000-0x1a)={0x57, 0xfff, 0xfffffffffffffc01, {0x8, 0x7}, {0x14000000000000, 0x395}, @const={0xc2bb, {0xc6, 0x14c9, 0x10001, 0x254}}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000-0xa)='syzkaller\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0x1d)='\\security(\\keyringsecurity]%\x00', 0x0) keyctl$setperm(0x5, r2, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000006000-0x210)={0xfffffffffffff8bf, {{0xa, 0x0, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4fff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xcf3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) getsockname$inet(r1, &(0x7f0000003000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000007000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000006000)={r3, 0x4, 0x1, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000004000)={0x80000001, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, 0x2, 0xe319c8b, 0x266d, 0xffffffff, &(0x7f0000007000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x32a, 0x7, 0x3}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) getgroups(0x9, &(0x7f0000004000-0x24)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0x2, 0x4) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000003000-0x4)=0x8, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000009000-0x8)={r3, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007000)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) 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) sendmsg(r0, &(0x7f0000009000)={&(0x7f0000009000)=@can={0x1d, r5, 0x0, 0x0}, 0x10, &(0x7f0000009000)=[{&(0x7f0000006000)="131da75c5d451a2a9badea50081e98853de7c4213eef00d33dfaea2057a710987e716c471db53850803b39ebda74e67a47350935a47d868dcd4470fb5bfeac8dfd4d97418607226815837a7b9d2ba8f8f6388f356252dd664bdc156c103794eebc2deb320b49834c984b109a1ca04a74d8533627fc53f11c26899af61235f6393f8721ea70577334ddbfbeacc9275a1f1182645f0d86d0edb9093c6aeb5804ed586b1b910321273e614a02a358d9df0620cf6c7397d4406736f9189a3b03fcf33c0ec5918bc006188c20a70cb1520d90eaafd0ac696f755967e79aa80acc", 0xde}], 0x1, 0x0, 0x0, 0x40}, 0x4) 2018/01/21 11:38:43 executing program 3: r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00001d7000)={{0x77359400, 0x0}, {r1, r2+30000000}}, &(0x7f0000f22000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) memfd_create(&(0x7f0000032000-0x5)='em1%\x00', 0x1) timerfd_gettime(r0, &(0x7f0000002000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/21 11:38:43 executing program 6: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000d53000)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f00007a4000-0x4)=0x1000, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000df5000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0x0, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @empty=0x0, @broadcast=0xffffffff, @empty=0x0]}, 0x28) sendto$inet(r0, &(0x7f00000c1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/01/21 11:38:43 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$TCSETA(r0, 0x5402, &(0x7f00007e4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}) 2018/01/21 11:38:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000c57000)=[{{&(0x7f0000804000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a0f000)=[], 0x0, &(0x7f00009c6000-0xab)=""/171, 0xab, 0x1bc}, 0x5}, {{&(0x7f000012d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000922000)=[{&(0x7f000013c000)=""/0, 0x0}], 0x1, &(0x7f0000c21000)=""/21, 0x15, 0x3}, 0x9}, {{&(0x7f0000639000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000efd000)=[{&(0x7f000065f000-0x65)=""/162, 0xa2}, {&(0x7f000048c000)=""/100, 0x64}], 0x2, &(0x7f0000ab4000)=""/150, 0x96, 0x3}, 0xed6d}], 0x3, 0x40000000, &(0x7f000018f000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000e23000)=0x2ce1, &(0x7f0000d60000)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000f7f000)='./file0\x00', 0x480200, 0x84) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000090e000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000056e000-0x4)=0x0) r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f000036d000-0x8)=[0x0, 0x3]) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000840000)=0x2) 2018/01/21 11:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000785000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000be0000-0x4)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000002b000)={0x6, [0x3ff, 0x80000000, 0x77, 0x1000, 0x100000001, 0x8000]}, 0x10) lstat(&(0x7f00006e7000-0x8)='./file0\x00', &(0x7f0000a69000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet6(r2, &(0x7f0000e48000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f00002bb000-0x4)=0x1f, 0x4) listen(r2, 0x0) sendto$inet(r0, &(0x7f0000516000-0x9d)="93406c7a5da0dbf0433c0290109566ede2bc4d8ca52fa5786754a57926c22e2b5f3b23d3a35aeed745ebde2d93cb56a00d2f57c338e243a48e60468fd7ffee89ee56759cfd99d276ab6870ed2f56ba26bf668a3daf7bec00026d032b92a3704f930ed7624d1388124c372964c0b968304a139aef23cfc3586157887dbad3c4c077e806f7b9ebf411598a46b3e3cf7b1fbe493e18e7da01cd9f55660759", 0x0, 0x20008047, &(0x7f00005f0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000831000)='pagemap\x00') ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000d00000-0x4)=0x0) connect$netlink(r3, &(0x7f0000b24000)=@proc={0x10, 0x0, 0x3, 0x11000000}, 0xc) close(r2) 2018/01/21 11:38:43 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getresuid(&(0x7f0000086000-0x4)=0x0, &(0x7f0000b86000)=0x0, &(0x7f0000606000)=0x0) fchown(r0, r1, 0x0) 2018/01/21 11:38:43 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000945000-0x4)='net\x00') exit(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000070000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) openat(r1, &(0x7f0000527000)='./file0\x00', 0x0, 0x2) 2018/01/21 11:38:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x0, 0x0}) pselect6(0x40, &(0x7f0000a75000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a75000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000820000)={0x0, 0x0}, &(0x7f000024f000-0x10)={&(0x7f00008e7000)={0x0}, 0x8}) 2018/01/21 11:38:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f000006a000+0x7fc)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00') chdir(&(0x7f0000f67000-0x8)='./file0\x00') exit(0x0) sendfile(r1, r2, &(0x7f0000514000)=0x0, 0x18001) 2018/01/21 11:38:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000af6000-0x8)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000608000-0x4)=0x7f, 0x4) mq_timedsend(r0, &(0x7f00003c6000-0x2c)="5e9832", 0x3, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005d6000+0x3ad)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0xffffffff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000029d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/21 11:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00002bf000-0xb)=""/11, &(0x7f0000336000)=0xb) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa) dup2(r1, r0) 2018/01/21 11:38:43 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000006000-0x6)='logon\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)='{-posix_acl_access\x00', 0xfffffffffffffffc) request_key(&(0x7f0000001000-0x6)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0x5)='bdev\x00', r0) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="ca", 0x1, 0xfffffffffffffffb) 2018/01/21 11:38:43 executing program 0: mmap(&(0x7f0000000000/0xa76000)=nil, 0xa76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/21 11:38:43 executing program 4: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00003c3000)='./file0\x00', 0x10000, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000f69000-0x4)=0x9, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b9e000-0x10)={0x1, &(0x7f0000ba5000)=[{0x6, 0x0, 0x0, 0x8081}]}, 0x10) signalfd4(r0, &(0x7f0000e5a000-0x8)={0xfff}, 0x8, 0x80000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00005f5000)=0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r3, &(0x7f0000cd3000)=0x0, 0x0, &(0x7f0000f69000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto(r1, &(0x7f0000a99000)="", 0xffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000f69000)={0x28, @tick=0x40, 0x29, {0xffffffff00000001, 0x200}, 0x8, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004531, &(0x7f00003fd000)="") 2018/01/21 11:38:43 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000000a000)=0x3a) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000027000)={0x1000}, &(0x7f0000028000-0x8)={0x0}, 0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x401054d5, &(0x7f000001d000-0x4)=0x0) membarrier(0x8, 0x0) 2018/01/21 11:38:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0xd5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000)=""/154) mq_notify(r1, &(0x7f0000001000-0x58)={0x0, 0x37, 0x3, @thr={&(0x7f0000002000-0x7e)="885a6cef817ce63ebb2f8c021ea758dbabb421978a24ab4ab2092acbeafc74b14b30f1882f573d978eecb94b0c4b9fdee77ba801bafd3d41f843ecf3a887277873123e8b1db63b23f58fa8fb005a02b598746073a7586a773f1dff8f1396cef18722a5a43f2094a864011a61dcc242942afe989d1adf42350ea2b3c256d2", &(0x7f0000002000-0xe2)="cba533454054bf34ac2afeebdc9023da86cdf47ee8df218105b713f97a64a02e774967a36a7d4fcb6081b4647996a559da5e30f1980495258aebed6f26d480fe99d261a2ef38e8f721f479ccc7f73c2a025a6bebf4a77eccb3f93a21735b9a2c4337abea254c3a54c32158a7309bca7490fbc869d0c3f7fd0a76fb681754edd007a740a98467f149d632e362e245bb9c21be41797f28aaeaa3f9989c18ae44322cf0118e060096cffa9074db05f0aa174a5e839dd2b1c05ca6fb22e5cac5a83ccc109e4b71500725d5ec2cb6d8b9a1168b0c3f2a796b2ba594d2d0ad1e08618fca62"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000002000-0x4)=r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000004000-0x10)={0x4, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000001000)={0xffffffff, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000005000-0x4)=0x0, 0x800) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in6={{0xa, 0x1, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001, 0x10000}, &(0x7f0000003000)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005000-0x8)={r4, 0x3}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000006000-0x1000)=""/4096) modify_ldt$write2(0x11, &(0x7f0000003000-0x10)={0x8, 0x20100800, 0x2000, 0x0, 0x0, 0x4, 0x80, 0xdeff, 0xffffffffffff0000, 0x5}, 0x10) ioperm(0xfffffffffffff6cc, 0x8, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000006000)="708870b21443bb0a74551d5694c508d0359d3a5d") ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000002000-0xc)={0x10000000, 0x646d506a, 0x28}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000008000-0x4)=0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000003000-0xa2)=@dstopts={0x12200fef20917a64, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x8, 0x83, "36bac5b7c138a0c264ee3ffe40990b8e895865e0ce930b15b15b4f3953fc3a1f8f5f4cac3cc6dbaa412a7f0f4c2c2478d2b1c55ee874d109bdd9859a63e436a02a53f29b05bb69e61ca6d48643fa3c0d82dc2a8e9c8c19ee32226b2ca3b08bd7fb5d8a4bca3592b2403e5edce61581ba710f61576eb25ff013ad9743c07504706fe95e"}, @pad1={0x0, 0x1, 0x0}]}, 0xa2) 2018/01/21 11:38:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ab3000)=0x58, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmsg(r1, &(0x7f00004c2000)={&(0x7f000012a000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @common=""/16}}, 0x1e, &(0x7f00005cb000-0x8)=[{&(0x7f0000fc1000)=""/239, 0xef}], 0x1, &(0x7f0000ca5000)=""/143, 0x8f, 0x3f}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f0000ff4000)=""/0, 0x0, 0x0}, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00008fa000-0x8)={0x2, &(0x7f000023a000)=[{0xc7, 0xf12, 0xffff, 0x0}, {0xfffffffffffffff9, 0x5, 0x3, 0x8}]}, 0x8) 2018/01/21 11:38:43 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e91000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000-0xa4)=""/164, 0xa4, 0x1) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c21000)='/dev/hwrng\x00', 0x680002, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000dab000-0x10)=[{&(0x7f0000ffd000-0x6a)=""/106, 0x6a}, {&(0x7f0000ffd000-0x53)=""/83, 0x53}], 0x2, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000003000)={0x0, []}, &(0x7f0000ffe000)=0xfffffffffffffea5) sendmsg(r1, &(0x7f0000ff8000-0x1c)={0x0, 0x0, &(0x7f0000ff8000-0x28)=[{&(0x7f0000ff8000-0x66)="16b1c69cc960fa5ecc4d0a71a7fbd9ae4d36f9613ab2b04e14219f3f3b6d4ef0d4d8bbc377f247a8759fd7ec68348be3bf552957b453c09367485629bf0dd37bf5526a9c8f892238a3cdbaa74cf926", 0x4f}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/21 11:38:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002e7000)='./file0\x00', 0x0) lsetxattr(&(0x7f00008ae000)='./file0\x00', &(0x7f0000207000-0xd)=@known="00000000440000802e696d6100", &(0x7f00000c2000)="7d13", 0xfffffffffffffea9, 0x0) prctl$getname(0x10, &(0x7f0000fc9000)=""/162) r1 = add_key(&(0x7f00006db000-0x5)='ceph\x00', &(0x7f0000bfe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000080e000)="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", 0xfd, 0xfffffffffffffffe) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c8c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f76000)=0xe8) r2 = request_key(&(0x7f0000ea8000)='id_legacy\x00', &(0x7f00009cc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a2f000-0x2b)="76626f786e657431776c616e314065746831757365726e6f6465766c6f6c6f5d2e6367726f7570837d2900", 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000da0000-0x8)='keyring\x00', &(0x7f000068f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) 2018/01/21 11:38:43 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000fa7000-0x3a)=""/58, &(0x7f00004ad000)=0x3a) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000796000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) 2018/01/21 11:38:43 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f000029c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000008000)={0x3ff, 0x3, 'client0\x00', 0x1, "da96b972afd5d7b0", "b7df2537dd73e4f88eafc750872d6be0e8c31e729f1bb676cf688dd9d05189b9", 0xff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000)='/dev/binder#\x00', 0x0, 0x1000000000000008) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000009000-0x34)=@random={"750100000000", 'wlan0mime_typeeth1wlan0md5sum}systemvboxnet0md5sum\x00'}, &(0x7f0000003000-0x1000)=""/4096, 0x1000) 2018/01/21 11:38:43 executing program 4: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000008000)=0xe) read(r0, &(0x7f0000016000-0x73)=""/115, 0x73) timer_settime(0x0, 0x0, &(0x7f0000ff8000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000d5f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x0, &(0x7f0000016000)={0x0, r1}) 2018/01/21 11:38:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x1c) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000e32000-0x70)={0x60, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x81, 0x4, 0x200, &(0x7f0000236000)=@common='dummy0\x00', 0x200, 0x3, 0x1000}) r1 = dup(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00007ac000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0xe}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) 2018/01/21 11:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) write$evdev(r0, &(0x7f0000058000-0x60)=[], 0x0) 2018/01/21 11:38:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000586000-0x1c)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xedae}, 0x1c, &(0x7f0000fc8000-0x80)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00000fa000)="840348372880bcbab41f8135ffcffd033da2653e4be76781864dc92a8eeece5e7d94f6374dd1f32225946e76e32655b9c75a97d22246c08bada0dd68a1cc97083d89b21167446c", 0x47, 0x40000, 0x0, 0x0) 2018/01/21 11:38:43 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000013000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000011000)=0x2d8) getresgid(&(0x7f0000014000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) getgroups(0x7, &(0x7f0000011000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getgroups(0x6, &(0x7f0000011000)=[r1, r2, r3, r4, r5, r6]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r7, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/21 11:38:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003e4000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00006eb000)=0x14) mprotect(&(0x7f00000e6000/0x4000)=nil, 0x4000, 0x300000f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000fbe000/0x2000)=nil, &(0x7f0000002000-0x4)=0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00006df000)={0x0, {{0xa, 0x0, 0x43, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/21 11:38:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000003b000-0xa)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000cce000)='./control\x00', 0x2, 0x0) [ 47.538459] binder: 7966:7967 ioctl 40bc5311 20008000 returned -22 2018/01/21 11:38:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c4000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ec9000-0x8)={0x0, 0x0}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00004ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000462000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00007c9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfd, r1}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000f5c000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f0000643000)='./file0\x00', &(0x7f000070c000)='rootfs\x00', 0x10000, 0x0) 2018/01/21 11:38:43 executing program 3: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000034000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120205}, 0xcf) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000002e000-0x98)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfc6}, &(0x7f000002c000-0x4)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000001b000)={r3, 0x0, 0x100000000, 0x5, 0x0, 0x973f}, 0x14) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000035000-0x98)={r3, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa2, 0x7f3a}, 0x98) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000001e000)={@generic="1f004e0100a1817d008d8d0901000205", @ifru_settings={0x10001, 0x0, @cisco=&(0x7f0000035000)={0x1, 0xfffffffffffff801}}}) 2018/01/21 11:38:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000224000-0x8)={0x0, 0x0}, &(0x7f0000a0f000)=0x8) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000e72000-0x4)=0x0, &(0x7f0000916000)=0x4) setitimer(0x0, &(0x7f000028a000-0x10)={{0x77359400, r0}, {0x0, 0x2710}}, &(0x7f00002ad000)={{0x0, 0x0}, {0x0, 0x0}}) bind(r1, &(0x7f00008ba000)=@ipx={0x4, 0x4000000000000000, 0x8, "0d8fda8180cf", 0x61, 0x0}, 0x10) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000183000-0xce)=""/206) 2018/01/21 11:38:43 executing program 4: pipe(&(0x7f00008a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000fe7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000bd2000-0x48)=[{&(0x7f0000fec000-0x14)="7fd895e60b2d84", 0x7}], 0x1) fcntl$setsig(r2, 0xa, 0x16) tee(r2, r1, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0xa0)="c6d9d28a34b4aa6cc0db54955ca10bfb168cbadb7e16c8d38bbda6d93be6619f4a767f9b997dae16d0abd9e3225808a5f771b970fd2d1475f7233d6ddbbc6e542fe1c1484ac31637d8e5a4718c766c8c6773f202cf94abf6ec403cd18c0a1c4bb4a05bbf34894dd0b1f2be2d3a4b193a6624801611784f32010afc4bf21d85421d6b4064bcd8788ab6c726252144707bdbb90db8159277667996c656b8f80b58") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000001000-0x8c)={0x5, 0x1ff, 0x4, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000002000-0x4)=0x7) 2018/01/21 11:38:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000765000)=[], 0x0, &(0x7f000030f000)=[{0x10, 0x29, 0x3, "9f"}], 0x10, 0x0}, 0x0) dup(r0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000ccf000)=0x0, &(0x7f0000162000)=0x4) 2018/01/21 11:38:43 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/member\x00', 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) truncate(&(0x7f0000003000)='./file0\x00', 0xaca) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000002000-0x18)=[&(0x7f000000a000-0x5)=',GPL\x00', &(0x7f000000d000-0x10)='/selinux/member\x00', &(0x7f000000b000-0xb)='securitylo\x00', &(0x7f0000006000-0x10)='/selinux/member\x00', &(0x7f0000009000)="2f646500008001782f6d656d6265720042", &(0x7f0000004000)='\x00']) 2018/01/21 11:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002bd000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000702000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f000095c000)='uid_map\x00') close(r0) pread64(r1, &(0x7f0000bcf000)=""/252, 0xfc, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00006ef000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x2, 0x6, 0x10001, 0x7fffffff, 0x5, 0x1, 0x7ff1, 0x1, 0x5, 0xd2f1, 0x1, 0x6eb, 0x9, 0x0]}, &(0x7f0000479000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000935000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$unix(r2, &(0x7f0000d91000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/21 11:38:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000388000-0x35)="802de76ade74b8200a37591a0860d5f67bb2fc2eabc7193c50818834b59d3eb397b67d2986cef05ecc4613f59cae2d558722e9e82a", 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) fcntl$getflags(r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:43 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e2000)='/dev/sequencer2\x00', 0x101000, 0x0) write$selinux_user(r0, &(0x7f0000fdc000-0x2d)={'system_u:object_r:file_context_t:s0', 0x20, 'sysadm_u\x00'}, 0x2d) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000e65000-0x4)=0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/01/21 11:38:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cb3000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00004ba000)={{0x2, 0x0, 0x10001, 0x1, 0x1}, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000b35000)=0x0, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00009bd000-0x4)=0x6) sendto$inet6(r0, &(0x7f0000fc2000-0x76)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet(0xffffffffffffffff, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000334000)={0xffffffffffffb2cc, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000, 0x3, 0x8, 0x1ff, &(0x7f0000aa6000-0x10)=@common='teql0\x00', 0x39, 0x0, 0xffffffffffffffff}) sendto$inet(0xffffffffffffffff, &(0x7f0000dfa000-0x1e)="", 0xfffffffffffffd79, 0x20008005, &(0x7f0000935000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/21 11:38:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dc8000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f1a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000027e000)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdd000-0x4)=0xe8) getresgid(&(0x7f000025b000)=0x0, &(0x7f0000f75000)=0x0, &(0x7f0000b2b000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000039d000)=0x0) getresuid(&(0x7f0000420000-0x4)=0x0, &(0x7f0000a5e000-0x4)=0x0, &(0x7f0000192000-0x4)=0x0) lstat(&(0x7f00008ad000-0x3)='./file0\x00', &(0x7f0000255000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000935000-0x4)=0x0) r9 = getuid() getresgid(&(0x7f000085f000-0x4)=0x0, &(0x7f000012a000-0x4)=0x0, &(0x7f00005b4000-0x4)=0x0) r11 = getpid() lstat(&(0x7f00001a3000)='./file0\x00', &(0x7f0000db5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00001c8000)=[0xffffffffffffffff, 0x0]) r14 = gettid() fstat(r0, &(0x7f0000401000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000156000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000094d000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a5c000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd5000)=0xe8) fstat(r0, &(0x7f0000c9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e67000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000a4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058f000)=0xe8) getgroups(0x6, &(0x7f000028e000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f000076a000)=[{&(0x7f00004d4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000083d000)=[{&(0x7f0000cde000-0x90)="ea4aa2d671894ee192ca18b5b8711aa139478e1f180ad4076cfb81e67ecc91c2196ade0a4b2b24f035c4ddeebe1185b733edd51ddf0ac26dfd8735709555ccf9f29cb08047be2fd19205079f60dc7c084c191a9b782c8dea8b04ac36e2e840e9f18300bab666c2934320a5b185ed50e5209a0d1e4fae3a9242a4b0bc2f10a699161e18e3ca3912c746850e64a4c82dd1", 0x90}, {&(0x7f0000318000-0xd2)="28ca9045a637829e4d2d1201cb2e271e892a41adf37c653f07ee1ef1547a30f1b06cb88d1766e14009481d541f533c2cca9af7c00afaaff9c3e69d3b6e8f71eb46243a3edfced2a8a63710ad90d87d6e6fd78dcae0cb3161fa1516b50c6602504ab189f573b708b78d95e7230329784e27188b095a53ba73679467e48a2163599748b446aa601208bbaa25417f84af5b34994b7a905935ccc0ec48778358963550af0f300bd97d19b353d557070905941b091723aee43b68f816ca0cfa7b1c3bb17e50fc80e7fb869bcf09b1d258e692bf40", 0xd2}, {&(0x7f0000090000-0x74)="c3d6a36432d59267b46ae1fb00cbe9636035ddae4ad56fd6dca5722a67ce2fcf2b5c0fe686a5bd9b8b9c8064c43a155352b0c3cad88b6666d7984ccdc2aa18a816bd709efeed7a236e074e703003c06d71c372ea48c5dd3baabc9907dd8a1359f29e76e9ba6ff118fd6512b1e2b3f33eccaaa8e4", 0x74}, {&(0x7f000038f000-0xde)="c8c8b982586528678672934647de4139fc8f882a2e1036a735ecc2b9ee69f22c67c8118f5b2f805804d08e62a8ab691f5fcfa71ad32ee3752442660bf04cdbc6ec1b90a6a58738ecf304d224ec738859dc3c815e242e9a2d197aa1f8761f853927a2687bded2d700309ac9b1e6f6cff1f269c26a0076f9e2606ce26b056b1c434968b138591527d51698d0ea62ba992c3cd4b27da27b37dc41816e7e01b658e92ebee9bfdc6f1b9422b2cc29df3243d92da79afd23fbc81ef9c067cd63ec6c1da188032517925b9ecade6551b8f450629df904a592589208407158b5533d", 0xde}, {&(0x7f00008a5000-0xb5)="f11152915e8008987417ceec6049c40c9ab9f209bc8fcc85a804e044eb2016867b210fb0e35b1a8da7c4ef2b236f003c21a6923a6951a1ba64d10883e6f00ced6a35fe55998966f3ab9ed6abb97f2ff3cf65789dad2423ca8f734560e069ca5613961481b093d1d7f637711604cbe9634e4bbf499a83dd4f925b4a1623bc07b3c01e43b0e326e1a348c1d00e2f9b5a70326b67bf2433c342000d0e5bfb4cbd7ddd680a60c7eb8e46c49cb4d089f3c9c44114c04c16", 0xb5}, {&(0x7f00003b6000-0x54)="e4a6cc2de84962677f54c5da05b35165671a3a9867d890c2f1ec29bcd2befa3b5bfddb8bd6651b11922af33c8308146abc1a226fffabb261644f9c364be37834a32e9ccfee19552e366c7346eb1c07a798ad28bf", 0x54}], 0x6, &(0x7f000070e000)=[], 0x0, 0x4}, {&(0x7f0000af3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000464000-0x38)=[{&(0x7f00000d5000+0x9ef)="a060a8af5a2bd9cdd1d37abce780f47e5d3bf9e61918e5376302d9673f1bded3d857f416f4cd5bdbf9713fe24f432f555b70b397", 0x34}, {&(0x7f0000a8b000-0x67)="9315e38dd95712c21cbd94e041bd662a686dfc911639dfbe4e42c876b345bb2dca242dd49446a5ace736c3f6c6789ca6e0cf0c3bee38d7402ab6a0b2c46c8fb2966bed692d6d2aa26790abc1dd2ea32df67e929f63a0ec1a996e4b7900b350e8b909f3cef03020", 0x67}, {&(0x7f0000f38000-0x1000)="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{&(0x7f0000b8c000)="26f9a8bb1f35a33a0adfcb83c68266ed013943c1c47ff2b5829430993153394545e2d83d89d77083441441dd5748b63be1", 0x31}], 0x7, &(0x7f0000dca000-0xc)=[@rights={0xc, 0x1, 0x1, []}], 0xc, 0x40}, {&(0x7f0000759000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000039000)=[{&(0x7f0000f7c000-0x4a)="6d4dab1ffcf280658f3712bb0acbd6ed0be027f86d6cffda5fef6adc8db9b24b29844e06b977fda9caf23266d261f1a0bd7aae1e81eb2b2b245db350134a7953682f765fbc33a81b3efd", 0x4a}], 0x1, 0x0, 0x0, 0x4010}, {&(0x7f0000691000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, 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{&(0x7f0000a7b000-0x6c)="ebcc3d86662ccd90508ca761403783632dc90cbef273fc5cabe8db887a1fda90873f966bc01cbdd525e57a45a1435b69d33151ec633a1416c4e37b9f643dfc0a1a00ed27e7a1e50ac098c1c0b5f457f9dc68a0fd6c257a05c4a1c77fd2c6d6c3718cc7e89b81df7aa06bbc5f", 0x6c}, {&(0x7f0000902000-0x44)="b2b65317b0fed4570b79698aeb9dcbae7109d41652af6b5d53a67616f4754ee63d702854863d9b6413ae771b12d15b304c98d1897e5ddfc11cc3c834a11cfc57892a6764", 0x44}], 0x5, &(0x7f00004c9000)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x4c, 0x4}, {&(0x7f0000d61000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000af9000-0x20)=[{&(0x7f00009a0000-0xa3)="69d774a23938c513234e40e31bea5433a8c9c65680b0717429737c5ebf28cef70251ce813b02630fe98f252fc528d04b08ea33b4d922a87a64b1a12488ddaba4502c90efb1fe9b5c02ec625f50352d450adf7a5f1bad16a189976727ca4f75d67671bba0c81de2ba5f37d8ef63d8898b854bc237da4f8eeed71cf9f5c33f6d46867e9e2261a2c68c51fa0087717484da4611bbaee92e653e9b1e33b494bbbc405d142c", 0xa3}, {&(0x7f0000eaf000)="e7f553bb36ffd880f6c476c0f4184961505634417d309b7539edcef3f6408ca6fc46ae11da416bc2c8b8afcc800e4d8489a6d08e7460c2e37a0484c542a7c2017d127cfab477c9f06e4954116adc", 0x4e}, {&(0x7f0000247000)="ac0c6351a53a7a0a4919825dcdd2ead2c174028ee09bf1d17a342c34d07f9b330a2b79497e0bcb56852057e0bfd28c", 0x2f}, {&(0x7f0000634000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000748000-0x30)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0x30, 0x884}, {&(0x7f0000858000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f5e000-0x8)=[{&(0x7f0000678000-0x6d)="c05ed17ebe6bd4f2857381b2c1c3f8c46e58c5b116e4f8e2c435bd83122dc32b0f2bfd3c61f9b2761106f60444d6bc6992e3e3df4f02c09604d4028c4ba4f52a39a420f1b62cc3b13376a0f88948ee4299f38b31b0a6293610e30b41c613d343b87e8634961a7322ee6790eb69", 0x6d}], 0x1, 0x0, 0x0, 0x1}], 0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000085d000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cbe000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a0b000-0x24)={0x0, 0xbfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f8000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00005a6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000b7000+0xe26)={r3, 0x3}) writev(r1, &(0x7f0000881000)=[{&(0x7f00005b0000-0x74)="e821a20134f3eaa17e523b00021508d2a03ed09ebe1886086a6ec602fc3fabbba3271c7f3881e4a12017c4855b3c750194314ddb6ef0c44ac6b0ff1c58aa5f43cbec0a", 0x43}], 0x1) 2018/01/21 11:38:43 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f7a000-0x9)='net/snmp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000fed000-0x28)={@generic="7885333fb64f1fa2f45d8b5b5792fcae", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000fc8000)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000666000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f00004f8000-0x1c)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000035000)={&(0x7f0000f43000)=@newsa={0x2fc, 0x10, 0x100, 0x4, 0x3, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x3, 0x4, 0x2, 0xa0, 0x20, 0xff, r1, r2}, {@in=@rand_addr=0x10001, 0x1, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x7f, 0x7f, 0x9, 0x0, 0x40, 0x918, 0x7f, 0x200}, {0x82, 0x401, 0x7, 0x6145}, {0x4, 0xffff, 0x4}, 0x6, 0x5, 0xa, 0x1, 0x9, 0x8}, [@algo_aead={0x12c, 0x12, {{'ccm_base(xts(aes),sha256-ssse3)\x00'}, 0x6e8, 0xe0, "85a4bba241b647a13373ef843387df12c26d19ea2c989b1996d59d516d5c52c9d22294dcd4f4067aca4d9015c6a630faaaf28b39d5f218859d4750a1d8f1fcd3d468f078dd271792f68efe2817593d3a235510ac593a20264177929603e17e3330016aa827571f12e542d09741aa8cb9518b88f75f48c54044c8ac8ad3eaed9d4cb9394519e110c9f9901afb2e7ba8f8bde15e70030feb95bfb79e11c638c226e17a3757e20cb095da7555ca0d8dd13cacbba486d6fec4f0f855ba4b44b844a6d7b701039afe3d75818112f664d157085e8baf32fe8e224362ceb0123a"}}, @replay_thresh={0x8, 0xb, 0x7}, @etimer_thresh={0x8, 0xc, 0x4}, @algo_crypt={0xbc, 0x2, {{'cbc-twofish-3way\x00'}, 0x390, "15e6aa8a47fcc401d0c11df4208434e9fc7a956a2cd99c7e002403c6c821d023604ad587182549c7a2ba069bbc37619caf8bce217ab0b0c9091e7cac6bdc29d0bee487e4d401f4f49646d5eb77c1b22a3251837f8f1ec21d918f789ee7c4fba4b630ad516a5bd491f37ee8c3a66cf2d8a435"}}, @offload={0xc, 0x1c, {r3, 0x2}}, @output_mark={0x8, 0x1d, 0x768}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x4}, 0x4000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x807c6406, &(0x7f0000002000-0xc2)=""/194) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000002000)=0xffffffffffffffff, 0x2eb2573c) 2018/01/21 11:38:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003cf000-0x8)='./file0\x00', 0x101000, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000be7000-0x88)={0x0, @in6={{0xa, 0x3, 0xf0c6a0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x435}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x1, 0x7fffffff, 0x3, 0x3, 0x80, 0x3, 0x401, 0x100, 0x7ff, 0x79c25b57, 0x0, 0x21, 0x0, 0x2]}, &(0x7f00006a8000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009a1000)={0x3f, 0x4210e823, 0x4, 0x401, 0x5, 0x9, 0xfffffffffffffffe, 0xff, r1}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000df0000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000cda000-0x8)={r3, r4/1000+10000}, 0x8) ioctl$sock_ifreq(r2, 0x8921, &(0x7f0000cd0000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}}) 2018/01/21 11:38:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000493000)='/dev/sequencer2\x00', 0x48401, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d36000-0x20)={@generic="998a6b29cd284d29f228183c7b233d51", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x5101, &(0x7f0000922000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000662000-0x1)=0x199a0722) 2018/01/21 11:38:43 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000e000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000fb7000)='/dev/ppp\x00', 0x800, 0x0) r0 = inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f000002e000)='./control\x00', 0x4000036) execve(&(0x7f000069c000-0xa)='./control\x00', &(0x7f0000fb3000-0x48)=[], &(0x7f0000fb3000-0x10)=[]) r1 = creat(&(0x7f0000176000)='./file0\x00', 0x0) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) ioctl$KIOCSOUND(r1, 0x4b2f, 0x2) sendmsg$nl_netfilter(r1, &(0x7f0000a3d000)={&(0x7f00000e5000)={0x10, 0x0, 0x0, 0xa00801}, 0xc, &(0x7f0000438000-0x8)={&(0x7f0000c45000-0x44)={0x44, 0x2, 0x1, 0x2, 0x5, 0x1, {0x5, 0x0, 0x4}, [@generic="ef464170b9a8426a142c", @generic="2fdfa4e4b409fab0ac767a011675b1c2f328fc", @typed={0x10, 0x91, @u64=0x81}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x80) 2018/01/21 11:38:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f00004a3000)="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", 0x5a0, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockname(r0, &(0x7f00009ce000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096b000-0x4)=0x26) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000c8f000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000c56000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fe8000-0x8)={r2, 0x100000000, 0x9}, &(0x7f00008fd000-0x4)=0x8) r3 = syz_open_dev$mice(&(0x7f00002ef000-0x10)='/dev/input/mice\x00', 0x0, 0x63491b0ceb5255a4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00000cd000)={{0x200, 0x2}, {0x8, 0x1ff}, 0x3, 0x3, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f00009de000-0xa)='5', 0x1, 0xc800, &(0x7f0000e74000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f2d000-0xa6)="39d95bedd7489c6b88603f22", 0xc, 0x0, &(0x7f0000b52000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000bc5000)=0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000060000)='/dev/rtc\x00', 0x40a02, 0x0) ioctl$TUNDETACHFILTER(r5, 0x400854d6, 0x0) 2018/01/21 11:38:43 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d2000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000001000-0x28)={0x28, 0x1, 0x7, @fuse_notify_store_out={0x4, 0x1, 0x4}}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000002000-0xcd)=""/205) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) readv(r1, &(0x7f0000002000)=[{&(0x7f0000009000-0xf3)=""/243, 0xf3}], 0x1) 2018/01/21 11:38:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002000-0xc)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) dup3(r1, r0, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000001000-0xa)="c6a4bcf86ef006709cd30f56c5887f453bcecb655af7f492c8d7d2edf44860a83aef0fb08aba7ef3dacc15ad4b6adf31ae69c38e2c42a961e02f7a8739a775a3796b1c818d4f5e4932d52b36fc412effb5dfdac650d67eb0fb9d209c8eec206688b6fc010c75e870", 0x68) 2018/01/21 11:38:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000cc2000-0x2)='..', 0x0) fgetxattr(r0, &(0x7f0000725000-0xb)=@known='security.evm\x00', &(0x7f0000373000-0xe6)=""/230, 0xe6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000573000-0x8)={0x0, 0x3}, &(0x7f0000bf0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a3e000)={r1, 0xe0, "7ec78256665172835f2e78de3d3b57631096ef4f58c744524f318b6a4c073231cad6eb11c76617493ed30d1955a466bb5613185a0c6ba821d5467f955759671ffcf05d0e292d9e7bfc02b3dab48177ac7b89f5b49870cb01b73c14c3867c6609dfde0c6a1bd653a939291b5f611b8feca488e6123edfb646f8c0880211f3f861d5fd61745bf6a19fe7e61ef8712b57fd790182b116b0032e637a4a6b2a4a18b3b5a8fe4d7c7b858aae221cf6f10556c79374e2b4186b8ec7e5fe07e9a66044bc204cd4f43712a30c14d4e5439bfbc46b5cb6b25efbec7f5a11d8c94e9c99759d"}, &(0x7f0000820000-0x4)=0xe8) 2018/01/21 11:38:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000a11000-0x140)=[{{&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000001000-0x18)=[{&(0x7f0000001000-0xe2)=""/226, 0xe2}, {&(0x7f0000760000)=""/179, 0xb3}, {&(0x7f0000000000)=""/38, 0x26}], 0x3, &(0x7f000095f000-0x77)=""/119, 0x77, 0x1}, 0x200}, {{&(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000038f000)=[{&(0x7f0000001000-0x95)=""/149, 0x95}], 0x1, 0x0, 0x0, 0x80}, 0x0}, {{&(0x7f0000080000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000b9c000-0x48)=[{&(0x7f0000f0e000)=""/160, 0xa0}, {&(0x7f0000ccd000)=""/111, 0x6f}, {&(0x7f0000bbf000-0x82)=""/130, 0x82}, {&(0x7f0000001000-0xc)=""/12, 0xc}, {&(0x7f0000252000)=""/213, 0xd5}, {&(0x7f0000c93000-0x1000)=""/4096, 0x1000}, {&(0x7f000076d000-0xd6)=""/214, 0xd6}, {&(0x7f0000020000)=""/148, 0x94}, {&(0x7f0000001000-0xc7)=""/199, 0xc7}], 0x9, &(0x7f0000232000)=""/43, 0x2b, 0x0}, 0x6}, {{&(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00008ea000)=[{&(0x7f000081b000-0x25)=""/37, 0x25}, {&(0x7f000039d000-0x44)=""/68, 0x44}, {&(0x7f0000a28000)=""/157, 0x9d}, {&(0x7f000039c000)=""/75, 0x4b}], 0x4, &(0x7f0000001000-0xaf)=""/175, 0xaf, 0x8}, 0x80000000}, {{0x0, 0x0, &(0x7f0000b2f000)=[{&(0x7f000008d000)=""/238, 0xee}], 0x1, 0x0, 0x0, 0x30000}, 0x48c}, {{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f000008a000-0xf1)=""/241, 0xf1}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/226, 0xe2}], 0x4, &(0x7f0000000000)=""/0, 0x0, 0x5}, 0x6}, {{&(0x7f00005e7000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000128000-0x28)=[{&(0x7f000012e000-0x18)=""/24, 0x18}, {&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f00003b8000)=""/193, 0xc1}, {&(0x7f0000000000)=""/52, 0x34}, {&(0x7f000098d000)=""/87, 0x57}], 0x5, 0x0, 0x0, 0x9}, 0x8}, {{&(0x7f0000d52000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ada000-0x20)=[{&(0x7f0000001000-0xe3)=""/227, 0xe3}, {&(0x7f0000ac3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000633000)=""/98, 0x62}, {&(0x7f0000c67000-0x2e)=""/46, 0x2e}], 0x4, &(0x7f00001bc000)=""/239, 0xef, 0xfffffffffffffff8}, 0xe5f6}, {{&(0x7f000014b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000ef0000-0x18)=[{&(0x7f0000c7c000)=""/4096, 0x1000}, {&(0x7f0000001000-0xd8)=""/216, 0xd8}, {&(0x7f0000001000-0xee)=""/238, 0xee}], 0x3, &(0x7f0000feb000-0x5b)=""/91, 0x5b, 0x5}, 0x2}, {{&(0x7f0000899000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000011c000)=[{&(0x7f0000028000-0x72)=""/114, 0x72}, {&(0x7f0000265000)=""/4096, 0x1000}, {&(0x7f0000001000-0xcc)=""/204, 0xcc}, {&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000001000-0x86)=""/134, 0x86}], 0x5, 0x0, 0x0, 0x4}, 0x2}], 0xa, 0x40000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') pread64(r1, &(0x7f0000e48000-0x8)=""/8, 0xfffffffffffffe07, 0x1000040800000) 2018/01/21 11:38:43 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005dd000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0xa7}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00006f3000)='./file0\x00', 0x1c1046, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000c40000)='/dev/rtc\x00', 0x400000, 0x0) lseek(r1, 0x0, 0x5) 2018/01/21 11:38:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x40000008080, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000bc2000-0xa8)={{0x100000000080, 0x8}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:43 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000416000)='/selinux/enforce\x00', 0x280100, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f000079a000)=""/247, &(0x7f0000f11000)=0xf7) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000000000/0x4000)=nil) socketpair$ax25(0x3, 0x7ccac38287f0cd46, 0xcb, &(0x7f0000004000-0x8)={0x0, 0x0}) 2018/01/21 11:38:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0xfffffffffffff800, &(0x7f0000002000-0xcb)=""/203, 0xcb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000002000)=""/238, &(0x7f0000003000-0x4)=0xee) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000001000-0xd4)=""/212, 0xd4, 0x120, &(0x7f0000003000)={0x4, 0x0, 0xbbc7, "86c1ff68d016", 0x1, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000005000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='gretap0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000006000-0x8)={0x0, 0x0}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000006000)=0x0, r0, &(0x7f0000001000)=0x0, 0xabd, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000005000-0x8)={0x4ec, 0x20, 0x2, 0x0, 0x10}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000008000-0xa)='id_legacy\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000)='GPL[vmnet1]:system\x00', 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r3, 0x10001) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/load\x00', 0x2, 0x0) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x2810, r0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000007000)="e54936cfb84b369713d7f7ed3fc5d273496d53ea8a3cda5e01f65833250f7f7f80e08f9972e28bfa35c3cb690d456c88bf0710f36dea9a4530f35cd00df065c8b94934910fcbd8284e3212c71d19e08dfdaddf75ef961653637e58faa906d73e2802e482c79e63278085dcbd49c53c272271916cd5b3b6784dd6fbaa7f2f48877fffd25285aee4cdcbcc11e0b55d0747ea897911093857f7e551931b89985f813707a4", 0xa3, 0x1, &(0x7f0000009000-0x8)=@sco={0x1f, {0x101, 0x1, 0x6, 0x100, 0x7fffffff, 0x2}}, 0x8) 2018/01/21 11:38:43 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fc000)='/dev/vga_arbiter\x00', 0x4800, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000494000)={{0x3, 0x0, 0x1f, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f00001e7000-0xd)='/dev/urandom\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c0a000-0x3)=0x0, &(0x7f0000185000)=0x4) mprotect(&(0x7f0000934000/0x4000)=nil, 0x4000, 0x2000000) modify_ldt$read(0x0, &(0x7f000042f000-0x2f)=""/47, 0x2f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000+0x286)={0x4, [0x3, 0x4, 0x3f, 0x0]}, 0xc) mlock2(&(0x7f0000335000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, 0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x100, 0x0) r3 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x0) syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0x0, r3, r4, 0x8, 0x800003) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000004000)={{0x0, 0x3, 0xbae, 0x3, 0x5}, 0x101, 0x56ae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000005000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000008000-0xf)='/dev/snd/timer\x00', 0x0, 0x10040) 2018/01/21 11:38:43 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000244000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000001000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x3, 0x1}}, 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7ffc, 0x0) mlock2(&(0x7f000067c000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x401, 0x7, 0x0, 0x80}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={r4, 0x3, 0xd1ab, 0xffffffffffff0001}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x1, 0xffffffffffffffaa, 0x6aa, 0x401, 0x6, 0xffffffffffffff81, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0xffe, 0x101, 0x20}}, &(0x7f0000001000)=0xb8) statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=""/1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000000000)=[{0x9, 0x2, 0x5, 0x1, @time={r6, r7+10000000}, {0x90000, 0x2}, {0x3, 0x18}, @time=@time={r8, r9+30000000}}, {0x9, 0x0, 0x2, 0x7, @tick=0x2, {0x101, 0x200}, {0x8, 0x1}, @connect={{0xc2, 0x6}, {0x320, 0x1ff}}}], 0x38) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001000-0x8)={r5, 0x2000000034}, 0xfffffffffffffde0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r10, 0x0, &(0x7f0000002000-0x8)={&(0x7f0000002000-0x9b)=""/155, 0x9b}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000-0x10)=[{0xc, 0x4}, {0xa, 0x7b58}], 0x2) 2018/01/21 11:38:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004d9000-0x11)='/dev/vga_arbiter\x00', 0x1000000000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000c32000-0x1000)="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", 0x1000) chmod(&(0x7f000016c000-0x1)='.', 0xfffffffffffffffb) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f000019b000-0x4)=0xa795) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000a49000-0xa0)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xc1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0xfffffffffffffc01, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe1f}], 0xa0) getsockname(0xffffffffffffffff, &(0x7f000049d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000a7c000)=0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bb8000)=@assoc_value={0x0, 0x400}, &(0x7f0000b24000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007d3000)=@assoc_value={r1, 0x80000000000}, &(0x7f0000aa5000)=0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00002fc000-0xc)={0x10000001, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f000054d000-0xc)='/dev/rfkill\x00', 0x400, 0x0) 2018/01/21 11:38:43 executing program 6: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000481000-0x8)='./file0\x00', 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00008dd000)=[@in6={0xa, 0x3, 0xffffffffffffffc8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x3}, @in6={0xa, 0x3, 0xdf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5b}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) mount(&(0x7f00008db000)='./file0\x00', &(0x7f00008dc000-0x8)='./file0\x00', &(0x7f00008db000)='qnx4\x00', 0x0, &(0x7f00008db000)="35333ac28b0536ca8431ad50e89e1752b8416015d6bb5f1b8cc56c0f68e76e611a21f7cf9a8b52c551170609cf728701c2fffe3bbe1f51ac4cf9d1683e7da2275ae7414f28dd03d92d84c1c06673d7b4a3d2a84b70f6ba5a2142d6befea2a2bacbcb9e042463190dc5f82da245f8e4c536fc7f2e") rename(&(0x7f0000610000)='./file0/file0\x00', &(0x7f00004d5000-0x8)='./file0\x00') 2018/01/21 11:38:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ff3000+0xba1)=0x1fe, 0xedbbd4e1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005cf000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000055000)={0x44, 0x2, 0x4, 0x2, 0x8, 0x1, 0x4, 0x200000000000, 0x0}, &(0x7f0000345000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e16000-0x20)={0x8, 0x3, 0x8200, 0xb4, 0x6, 0x7, 0x3, 0x3ff, r2}, &(0x7f00008cb000)=0x20) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000927000)='/selinux/context\x00', 0x2, 0x0) readv(r1, &(0x7f0000bb0000)=[{&(0x7f0000626000-0xf4)=""/244, 0xf4}, {&(0x7f000096d000)=""/126, 0x7e}, {&(0x7f0000a99000-0x8b)=""/139, 0x8b}, {&(0x7f0000e2d000)=""/130, 0x82}], 0x4) 2018/01/21 11:38:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000483000)='user\x00', &(0x7f0000ca7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000862000-0xb2)="84", 0x1, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000092000-0x4b)=""/75, 0x4b) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c9c000-0x8)={0x0, 0x0}) r1 = add_key(&(0x7f000037d000)='keyring\x00', &(0x7f0000b86000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c75000-0x92)="86", 0x1, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f00000e2000-0x1000)=""/4096, 0x1000) r2 = syz_open_dev$usbmon(&(0x7f00006a1000)='/dev/usbmon#\x00', 0xa0, 0x2000) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00004ff000-0x28)={0x5, 0xfffffffffffff624, 0x8, 0x8, 0x4}) 2018/01/21 11:38:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000e18000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/21 11:38:44 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f00000e2000)=0x80, 0x80000) 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) sendmsg$nl_route(r1, &(0x7f0000002000-0x1c)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000001000)=@mpls_getroute={0x44, 0x1a, 0x610, 0x1, 0x1, {0x1c, 0x0, 0x80, 0x1, 0xfd, 0x0, 0xff, 0x7, 0x2500}, [@RTA_DST={0x14, 0x1, [{0xffffffffffffff33, 0xffff, 0xbae, 0xe4}, {0x8, 0x7, 0x80000000, 0xffffffffffffff20}, {0xfffffffffffffe00, 0x0, 0x4, 0x0}, {0x7, 0x3, 0x0, 0xd45c}]}, @RTA_DST={0x14, 0x1, [{0x3, 0x0, 0x6, 0x6}, {0x12e7, 0x1f, 0x7ff, 0x10001}, {0xff, 0x2, 0x1, 0x6}, {0x3ff, 0x16, 0x100000000, 0x7}]}]}, 0x44}, 0x1, 0x0, 0x0, 0xc010}, 0x40000) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xf497422d8fe24157) 2018/01/21 11:38:44 executing program 4: r0 = creat(&(0x7f0000d06000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x100000000, 0xea}, &(0x7f0000559000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f52000)=@sack_info={r1, 0x557, 0x5}, &(0x7f00002f3000)=0xc) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e2b000-0x9)='/dev/rtc\x00', 0x20000, 0x0) write(r2, &(0x7f0000ad8000)="900a105b6ae1a48900838e47045659c002ce5268f709a5f719e3d6169443038785176b03e4cfb75cb002f57271d4d80a8e6c33a47b1f79e7da003de992c3ae5768bcef720163b05bc5b68fe5e9fb46f40c6f81ee9e7f54b4d365aaad956b16ce3b339327f305af", 0x67) ioctl$PIO_UNIMAPCLR(r2, 0x40247007, &(0x7f0000b22000)={0x0, 0x0, 0x9}) execveat(r2, &(0x7f0000d79000)='./file0\x00', &(0x7f0000949000-0x24)=[&(0x7f0000344000-0x9)='/dev/rtc\x00', &(0x7f0000c03000-0x1)='\x00', &(0x7f0000e36000-0x9)='GPLwlan0\x00', &(0x7f0000897000-0x1)='\x00', &(0x7f0000472000-0x9)="6b657972696e670600", &(0x7f0000f5a000)='/dev/rtc\x00', &(0x7f0000e15000)='/dev/rtc\x00', &(0x7f0000e0c000-0x9)='/dev/rtc\x00', &(0x7f000057f000-0x1)='\x00'], &(0x7f0000588000-0x1c)=[&(0x7f000068a000-0x9)='/dev/rtc\x00', &(0x7f0000b4a000-0x9)='/dev/rtc\x00', &(0x7f00004ad000-0x9)='/dev/rtc\x00', &(0x7f00002cc000)='/dev/rtc\x00', &(0x7f0000b07000-0x9)='/dev/rtc\x00', &(0x7f00006fc000-0x9)='/dev/rtc\x00', &(0x7f0000f85000-0x1)='\x00'], 0x800) utimes(&(0x7f00009ea000)='./file1\x00', &(0x7f0000e04000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) 2018/01/21 11:38:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x34, &(0x7f00008e2000-0x31)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x3, 0x8001, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000260000)={0x2, 0x80000001, 0x8, 0x0, 0x0, 0x5d}) 2018/01/21 11:38:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000093000)={0x0, 0x4, 0x7, 0xfffffffffffffff7, 0x6, 0x2}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0xe1, 0x2, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000b26000)=""/170) socketpair(0x10, 0x1, 0x8, &(0x7f0000b33000+0xc71)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00002f4000-0x4)={0x1}, 0x4) capset(&(0x7f0000aee000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000423000)="1d5fe0e55e763c1e28c8dc527e075cbc70c2d22e9027de1aecf1862ffe27540add9c1407ca991d7bd367c5dc3b6c3ae3165ea6258cdf080525a6d2aedae4f5c0f366dd5e3bae2d85b69d14d1b7500bd96b35959279cd706abe2e477e1f7bd0e543670a6f90d1915457e3521e0e1e1f711b64dd494451c4640b7bbc70aac5d24ab8") setgid(0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000d000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x4, 0x7b3, 0x5, 0x1}, &(0x7f0000719000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000007c000)={r1, 0x9, 0x9}, &(0x7f0000bf2000-0x4)=0x8) 2018/01/21 11:38:44 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000003000)='/dev/loop#\x00', 0x9, 0x20000) getpeername(0xffffffffffffff9c, &(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000003000-0x4)=0x32) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000)={0x0, 0x8}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x384, 0x5, 0x6, 0x8, 0x6, 0x65, 0x0, 0xfc13, r1}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={r2, @in6={{0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9, 0x4}, 0x98) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/21 11:38:44 executing program 3: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000bab000)=[{r0, 0x0, 0x0}], 0x1, 0x400) syz_open_pts(r0, 0x4100) 2018/01/21 11:38:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b28000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00006ca000-0x108)={0xf8a, {{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6cf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = syz_open_dev$sndseq(&(0x7f0000970000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0305302, &(0x7f0000eb5000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') signalfd4(r0, &(0x7f000015c000-0x8)={0x80000000}, 0x8, 0x80000) fstat(r0, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/21 11:38:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000049e000)='/dev/vga_arbiter\x00', 0x4000, 0x0) r1 = epoll_create1(0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000099f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00007af000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c) bind$inet6(r2, &(0x7f00001c0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f000083a000)=""/42, &(0x7f0000269000)=0x2a) bind$inet6(r3, &(0x7f00008f9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup2(r1, r3) 2018/01/21 11:38:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f8f000)={0x0, 0x0}) accept4$netrom(r1, &(0x7f0000e8d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000af1000-0x4)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00003ce000)={@common='ip6gretap0\x00', @ifru_flags=0x1}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bf3000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000531000)=r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00008d7000)='/dev/ppp\x00', 0x628800, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00008b8000-0x15)=""/21, &(0x7f0000706000)=0x15) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e1b000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xfffffffffffffffd, 0x0, []}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00006d7000)={0x7fc00000000000, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/21 11:38:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000cd000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bcb000-0x4)=0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bce000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000935000)=r1) timer_settime(0x0, 0x0, &(0x7f0000267000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000892000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() [ 48.069845] audit: type=1400 audit(1516534724.086:27): avc: denied { create } for pid=8111 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/21 11:38:44 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) vmsplice(r0, &(0x7f0000015000-0x8)=[{&(0x7f000001c000-0x1)="", 0x0}], 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000f000)={0x0, 0x0}) 2018/01/21 11:38:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f000000a000)="") r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000468000-0x10)={0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0}) unshare(0x40600) write$selinux_load(r0, &(0x7f0000d99000)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10) getresgid(&(0x7f000052d000)=0x0, &(0x7f00004fc000)=0x0, &(0x7f0000857000)=0x0) setfsgid(r1) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) getrusage(0x0, &(0x7f0000f7b000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000352000-0x8)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000785000-0x8)={r4, r5+10000000}, &(0x7f0000cf4000-0x8)={0x0, 0x0}) clock_getres(0x3, &(0x7f00008d7000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000698000-0x10)={{r3, 0x8}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) r6 = creat(&(0x7f000043f000)='./file0/bus\x00', 0x10000) sendmsg$nl_generic(r6, &(0x7f0000217000)={&(0x7f00003d9000)={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f0000319000-0x8)={&(0x7f0000621000-0x3e4)={0x3e4, 0x1a, 0x101, 0x0, 0x2, {0x20, 0x0, 0x0}, [@nested={0x100, 0x2f, [@generic="2f608319cb4f207dfe117e97c29deddebf251192363fa512918cc7a58410430b07f9590f62f83a773d191cb783eea5e7c4fa1b08aab3ac7fdffd4a08178d58a16216f78ff0313bc01a692f73bc9a2d9998fc25a62513bcbd5bfa", @typed={0x18, 0x93, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}}, @generic="51945bb1207d5cb3814acffa42538d3d92089378842fc305644d74d985ac950693d48d2a1b5c7eab78329df6fe0dd7a0cdeef9055e68b3649dc81159b458fc0e83ce567c75ced2d66f399f6ca8e0068ebdb62087c67503103827cf69c0bdc46e4e3ccdb86bfbb3094320edcdb0e22883c035bf041f843327471a66b0", @typed={0xc, 0x7, @pid=r2}]}, @nested={0x114, 0x2a, [@generic="c67f57c754a2bdbbe42472d13871af153498e1ec4af0db6b3274f77a8047cf2786620340a11d863a79b2309d57f098bb3f62252c482e3c59c17b3de9917c6914637a0e725dc82782c02aa81f54a38d50dfa838948a11bf9c9ae96490925c60b8537b4d046454c3335dee850ab25ad0677a80d9898400fa0f3194319eb046486a0340fa33167e82027e7a78b0e68b7950bf7378fcdad81acf3c24828dc2d8cbdf018e115f563b98aa4d29c1fb27a5ada1363975717c8246a48a15c8e2b311ca9a", @generic="c2caa48d75f8ebe92757cf1add8237454d8836cc025a066b3909381339add9f53258a3aa9ad8f4e7a6421f395180946eb320a96ad4db7191410d5d7ef6073f8132", @typed={0xc, 0x21, @ipv4=@rand_addr=0x5d}]}, @nested={0x128, 0x1c, [@typed={0x10, 0x55, @u64=0x200}, @generic="c46ba69717c1c2223d4645fa6bde14e97bf29c", @generic="88ff678a5794b77e74202114dde535167d1b5908a26e6edc715ca6491322d45c8a79a889a12493a05e660cd9cb0ad8d37768f57e64c1bcc8a2f1bdf3a53b84e9b419582cbab9f0fb168220f87d1f96105b1fdd8ea7757cab8b808ee12c4e94b4fdd5bc7fb368fddf9cbee90bed62b18f44b43d37d77b573744e6576897a4d69521dbaa2493d48f274d63e711bd0df71bb28bf37da0dcffdee2e684b9260ee26208eedaf964249492e4260c932857b1823aa5e2e0aba088edb61e", @generic="d40166e35f3fe8be822c50cc", @generic="9e5e1b10fa10598869fe56288221d3e36baa806d7b5ad0b5c20974121c458fb8", @typed={0x18, 0x72, @str='cgroupcpuset\\)\x00'}]}, @generic="dec44a8c4fda43682284a94d5638547efdcbe876b79aa0193af0ed92795184a2755249f03aee8d06d181f428d0704c1a0262a6adf652445185a7054d6ffc7cfc2bc81d0621e2954664f203eaa823cd547524f57ec1a4a2573b043e313234c65b53c41419f3ebea2f9d61654fdc1421515ae9c24e5fb0950e7ec9bfef92a7e2d1b81e70dc6892b4082a537a5a6adb3e926848"]}, 0x3e4}, 0x1, 0x0, 0x0, 0x90}, 0x0) dup2(r6, r0) 2018/01/21 11:38:44 executing program 7: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x10000, 0x70) ftruncate(r0, 0x7fff) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000c31000+0x621)='id_resolver\x00', &(0x7f0000d2d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009a1000-0x97)={0x0, 0x8f, "15bab9184c4afcfb802f6b8cedf6f263c8ccafd25a7cf2e90bb9662c7f43a162c569c53d1a2ca21bca24caa9eaf18ddc57cce8ce36e2edd070aba00f4f86e3d8b18277f00373192a5854f64caa92dce2f1e06284d342caae10df6829a2187388af48e706e0ef4a5c09c8a47fa92af194e2e5fd116401441c68eef8326838ef11082f83678eabaeb29ce16ea4666f66"}, &(0x7f0000d2d000-0x4)=0x97) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d2b000)={r3, 0x0}, 0x8) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000a83000)=0x0, &(0x7f0000d2d000)=0x4) recvmsg(r0, &(0x7f0000071000)={&(0x7f0000d2a000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000c5000)=[], 0x0, &(0x7f0000146000)=""/97, 0x61, 0x6}, 0x0) readv(r2, &(0x7f000023e000)=[{&(0x7f0000d23000-0x43)=""/67, 0x43}], 0x1) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d2c000-0x4)=0x0, &(0x7f0000d2b000)=0x4) 2018/01/21 11:38:44 executing program 6: r0 = memfd_create(&(0x7f0000589000)='#wlan1\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x6, 0x10001}, 0x1, 0x2, 0x6, {0x9, 0x0}, 0x1ff, 0xffffffffffff0b48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xa9)="e9d9c6251377c4a90b5d47116a0449ca8283fcc3d1886d6a1b24bef9450b627d4b81d39a6c00ef27defba27f7f8d9b4d210110ac39ad2eba091ece9f64ed387bcd753030ead2fe105f0e63bee846f3eacf70a5b74a35e7df882fde0ba938a59fe73dc571037def00bfa0020680f0b01bd131c9f63b06e83c27b7fb791cd65463363301110d47fba93e73bb77a7d0b9e095069d292e15c5405aa493555123dead94d98fc967cc9ac4c1", 0xa9}, {&(0x7f0000002000-0xa7)="8e2d02b6a5bfc8661525de6e990b6523406716198469682c6df316333ea574fe2a42747698a614b1228ab779bcb3e3bc5c17eb2a75a4abf6491e933b3e6604ab88dc8ac3c80cc8fc7ceab9ead975be04e8ac1121630bfa8b00a1b9974650f0e187011a0d54f562e6d85bdd37de10e9caf264e52b37ad4210dfdf85a78eb6072fe4df7872b413be55c195647b257e1cb8c2873398a69dcbafadf090bb003008e30a24bf965334b0", 0xa7}], 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in6={{0xa, 0x1, 0xd6d, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x750d}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000002000)=0x1008) r3 = fcntl$dupfd(r0, 0x0, r0) fadvise64(r0, 0x0, 0x1000000000, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000002000)=@get={0x1, &(0x7f0000004000)=""/81, 0x10000}) r4 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000001000)={0x2000, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000006000-0x1c)={0xa, 0x2, 0x1ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xffffffffffff8001}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000005000-0x4)=r2, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a45323, &(0x7f0000006000)={{0x8000, 0x5}, 'port0\x00', 0x0, 0x160800, 0x6, 0xfffffffffffffffb, 0x100000001, 0x5, 0x70, 0x0, 0x4, 0x7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002000)={0x2, &(0x7f0000008000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000009000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000006000)=@in6={0xa, 0x2, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x1}, 0x1c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000000a000)={0xfffffffffffffffe, 0x2, 0x9, 0x7ff}) 2018/01/21 11:38:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dd0000)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000036000-0x8)='net/sco\x00') ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') umount2(&(0x7f0000ab7000-0x2)='..', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000640000-0x9)='/dev/rtc\x00', 0x0, 0x0) getpid() getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00009a0000-0x4)=0x0, &(0x7f0000e2e000)=0x4) 2018/01/21 11:38:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003fb000-0x8)='pagemap\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f25000-0x8)={0x0, 0x8}, &(0x7f0000748000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d06000)={r1, 0x6}, 0x6) mremap(&(0x7f0000b3a000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000dfc000/0x3000)=nil) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) getresgid(&(0x7f000087d000-0x4)=0x0, &(0x7f0000ce6000)=0x0, &(0x7f0000af8000-0x4)=0x0) sendfile(r0, r0, &(0x7f0000014000)=0x100400, 0xffff) 2018/01/21 11:38:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000b1b000)=0x0) set_robust_list(&(0x7f0000125000-0xc)={&(0x7f0000b4b000/0x4000)=nil, 0x3, &(0x7f0000ee5000/0x2000)=nil}, 0xc) r0 = syz_open_dev$sg(&(0x7f0000d9e000-0x9)='/dev/sg#\x00', 0x7, 0x101040) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000bf5000)={@common=""/16, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000d38000)={0x3, 0x7fffffff, 0x6}}}) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x3) 2018/01/21 11:38:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) process_vm_readv(r0, &(0x7f00003e1000)=[{&(0x7f000025f000)=""/171, 0xab}, {&(0x7f0000be8000)=""/150, 0x96}], 0x2, &(0x7f0000fb1000)=[{&(0x7f00009e1000-0xa5)=""/165, 0xa5}], 0x1, 0x0) r1 = timerfd_create(0x0, 0x0) readv(r1, &(0x7f000018c000)=[{&(0x7f00001a8000)=""/8, 0x4}], 0x1) timerfd_gettime(r1, &(0x7f0000b90000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/21 11:38:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000f22000)={0x0, 0x0}) userfaultfd(0x80800) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000306000-0xe)='net/xfrm_stat\x00') r1 = dup(r0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000c2000)="b5854551f9e9a7c75df877124c8c188dab721758667fe7f5e6ea5a99597acd4631c5195d761953b6f0b51d317bd531b86f6d5ae28d1c96ec8b5662890f767522b7", 0x41) 2018/01/21 11:38:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000445000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000197000-0x4b)={0x0, 0x43, "270abb51b726c7a1759b173446ea282b3d93fd9fba8cbe3ee31dc8af2ec43d557ccc5afbeef13277409c88062cb382c72b083db59f6be6e9af84c5775134e1e3adf595"}, &(0x7f0000e5a000-0x4)=0x4b) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c52000-0x20)={0xff, 0x4, 0x800f, 0x6886, 0x6, 0x200, 0x0, 0x7, r1}, 0x20) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b6f000)='/dev/sequencer\x00', 0x20000, 0x0) connect$nfc_llcp(r3, &(0x7f000052d000)={0x27, 0x800, 0x6, 0x7, 0x9, 0x6, "52926b3912c89d857467525094e6faf39c91b227e54e022f575833b66877d0a45261f4cc21f4d404a2624ec95a449270a4d3ed49e2aba692889f86feb199f3", 0x4}, 0x58) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009f8000)=0x17, 0x4) sendmmsg(r2, &(0x7f0000539000)=[{{&(0x7f00006a2000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f91000)=[], 0x0, &(0x7f00004e9000)=[{0xb08, 0x0, 0x0, "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"}, {0x100c, 0x0, 0x401, "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"}, {0xd8, 0x0, 0x7, "b3f981e2b6f6fc19fff66ae34aba5e04e82674e929d2033febe6daacf9dc6de78fd688fce1df6c9c393b86824129a0de27bf5d7aebb8a89541f7412144386a1347692d8ac4bf10c073d274f2697ab407368786681967d17717214280db9d7688b91891102dc742b320a55aaf2c4224d65e3e6ab3e2c85e24eb33416bb9504579c14d5a6a2f674e728895d65362ad0c649e80aa28e7aef48a1877629b25cf62e9666cc09920b2e6eab2cf193ea88f40d9936c21d052617c8b7d587289744a19a3ae0e5df10e9a1680ea2e5b8e"}, {0x68, 0x197, 0x40, "994f586a6776a65f38c122158de692a00da4dfd771f6777df2402910e298a45e5a72e53f70f1cd565915bca347444cc6d6c48c2abebd282b38b23ad0fdc4fff7ab5c4e7e4ee8055caf131a073052d2008227f74b2b9cf79903ac"}, {0x70, 0x1ff, 0x9, "c3046432bf17d09f849208f22a49090e471cf67114b195190836790c599a74edb0ffb5c72a8db62f95c775a2e9072366a7ac9d7b9688e77ac633c0a31e6c3f7e6c25fc35b89456003aafb870e8a5994d87bb3141e4360737e840ef73883ea45e5c50"}], 0x1cc4, 0x4040014}, 0x3}, {{0x0, 0x0, &(0x7f000068d000)=[{&(0x7f0000854000)="7ba8b2e8b8b4099dc71a95d1360099a832978bcec71aa28a8ce041b79c56cd407887dc8049b45a2912a9fa5804e707a3372972b8c6", 0x35}], 0x1, &(0x7f0000a17000-0x178)=[{0x58, 0x105, 0x3, "04550e60b7702bcffce104dfd493d5109795cecd5573bb86553d7c796514f968688af5696fb15c44f3e6c496aaffc3ed1114bef782986781e4962fb2941410496f17bc512ede80e7dc9add"}, {0xe8, 0x11d, 0x3ff, "fba9cb3443bea7486ce839677f99f4d739e00cf23b06f939142d575f44962acad008894b365339d8d958abaf24dcb989d9f017e49691fe79a2c37c73cf5b6f574b10c0a965d48b6aa24c1a79d085ec2bdd71af45efe2862e6856bb44ab838064041e07530b0e4bd8bcfaca5c64a47e2d36894269d632df10508b8f2c50bb3e2f9e186efe8c214111939af8dcca4f1cf13043bb0573704d7fca32a9fadc6f0b529219d0165efabf896fac10703284903081fd76efbd63b79d2b86b3cfc4c8ba58bc569eb59ab129c1d1e461d5cc3cf2c67dd553a357678912f6"}], 0x140, 0x0}, 0xac0}], 0x2, 0x24000000) 2018/01/21 11:38:44 executing program 7: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000042e000)='pagemap\x00') mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000029d000-0x4)={0x0}, &(0x7f0000e75000-0x4)=0x4) bind$inet6(r0, &(0x7f0000e73000)={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, 0x1c) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/01/21 11:38:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000136000)='user\x00', &(0x7f000058c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bff000)="0ed3fdc447ba1cb43ef6daea07e002db59725bb843e5cc6140e95433a1d9257dc1cbc0f81f437697bd087bd6d80a59c222b30472df98eed241f285fb5dbd00a688fe62b13d9e28dec697cf6fd90fec0c485f078f5aa2dadd61a95af4601b9629a0a00bc98ed8ed597bcbf569d6f04dfc5a99f9162c6da30503e33dceda7168afb0e36fd7b7926a31acc922e4c7346af581daa3e7773498713ac8d9c27ceb8e56fb0c59772f7dd2e8ffdfb02d15f9e56b4bd52e2fd80ecf0641126e1501b89b66010957264ef9ef517fa8f9f14d4fce6e54eaabea7ec33a333a9084217e5b744221fa", 0xe2, 0xfffffffffffffffd) fstat(0xffffffffffffff9c, &(0x7f0000c30000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000023000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) keyctl$chown(0x4, r0, r1, r2) mq_notify(0xffffffffffffffff, &(0x7f00000de000)={0x0, 0x0, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x400080802, 0x0) sendmsg(r0, &(0x7f0000016000-0x38)={&(0x7f000045e000)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe28, &(0x7f0000605000)=[], 0x0, &(0x7f00001c7000-0x1218)=[{0xffffffffffffff24, 0x1, 0x2, ""}], 0xc, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d8f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f000029e000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @common='nr0\x00'}}) 2018/01/21 11:38:44 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000003000-0x5c)={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x27a3}, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5ac5}, 0x7ff, [0x96, 0xee8a, 0x82, 0x3464, 0xfffffffffffffffe, 0x30, 0x9, 0x1]}, 0x5c) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000ff5000-0x6)={0xc0c, 0x3693, 0x9}) r1 = gettid() unshare(0x28060400) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff5000-0xf)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r1, &(0x7f0000009000-0x8)='environ\x00') sendfile(r2, r2, &(0x7f0000007000)=0x0, 0x1) preadv(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000014000-0x39)=""/57, 0x39}], 0x1, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000ff5000-0x8)={0x0}, 0x8) 2018/01/21 11:38:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000540000-0x8)={0x19980330, 0x0}, &(0x7f0000355000-0x18)={0x100, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d63000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/21 11:38:44 executing program 5: restart_syscall() r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000014a000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001000-0x1)=0x0) 2018/01/21 11:38:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = eventfd2(0x6, 0x800) r2 = eventfd(0xfffffffffffffffd) r3 = dup2(r1, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r4, 0xa, 0x200002e) poll(&(0x7f0000b2c000)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f000052d000-0x1c)={&(0x7f0000665000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007c3000-0x8)={&(0x7f00009c1000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$setown(r6, 0x8, r0) signalfd4(r6, &(0x7f000070f000-0x8)={0x80000001}, 0x8, 0x80800) ftruncate(r4, 0x3) fcntl$notify(r3, 0x402, 0xa) tkill(r0, 0x16) 2018/01/21 11:38:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000fd9000)={0x0, 0x1, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029f000-0x4)=0x0) pselect6(0x40, &(0x7f0000a28000)={0x7, 0x5, 0x5, 0x6, 0x0, 0xfffffffffffffff9, 0x7, 0x8}, &(0x7f0000ed3000)={0x9, 0x3, 0xffffffffffffba34, 0x9, 0xfffffffffffffffe, 0x4, 0x7, 0x7e2}, &(0x7f0000f8c000)={0x1, 0x100000000, 0x3, 0x20, 0x8, 0x0, 0x2, 0x7}, &(0x7f00007e9000-0x8)={0x77359400, 0x0}, &(0x7f000050c000-0x8)={&(0x7f000098a000)={0x1}, 0x8}) clock_gettime(0x0, &(0x7f00000cb000-0x8)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006b2000-0x10)='/selinux/policy\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000693000)="e08f4781c137f0ca1c39549059633f289fe060c73c5117eb4be5413e9d24f4f65fe4cb699860f3535dc0789822830be99184516456a169daafcc9088f24f6719ccf5f0007fa6712ffd20ba1343e52ffd7171c1bdff624ba12699724f57f5f98519d47610aa59b12c02b85e79f0366df682f285bd59cb", 0x76, 0x5, 0x0) timer_settime(0x0, 0x0, &(0x7f0000eb0000-0x10)={{0x0, 0x0}, {0x0, r0+10000000}}, &(0x7f0000c90000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00007a7000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00008a3000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/21 11:38:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c0e000-0xc)='/dev/autofs\x00', 0x101000, 0x0) preadv(r0, &(0x7f0000fb0000-0x18)=[{&(0x7f00002f5000)=""/179, 0xb3}, {&(0x7f0000a2a000-0x3)=""/3, 0x3}, {&(0x7f0000062000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect(r1, &(0x7f000076c000+0xd75)=@generic={0x11, "a31abffc0bc41b74d39de3f03155d52ab9e7e492bfc8eddb59c999f2827ccf97b9b6bcfbb2ac4ad00e72aea82dcb89a75aa844bd89ef37fc2807104a2233fbd22df4e513dc2f3f1cb12c25dcb98657780a16b9b082604c06d9a01e658b144b1b80c11d557be3e15c69a796f342e63bd618957e4a8932291ea70d36042bf4"}, 0x80) 2018/01/21 11:38:44 executing program 5: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f33000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4b, &(0x7f0000991000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x2, 0xfffffffffffffc00}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x2, 0x409, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x564}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000002000)=[], 0x0, 0x60, &(0x7f0000003000-0x8)={0x77359400, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000-0xc)={0x775, 0x1, 0x0, 0x8000, 0xec7}, 0xc) 2018/01/21 11:38:44 executing program 2: mmap(&(0x7f0000000000/0xb4b000)=nil, 0xb4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x160) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000b4b000)='./file0\x00', &(0x7f0000512000-0x1c)=[&(0x7f0000b4b000)='self\x00', &(0x7f0000b4b000)="98766d6e6574307573657200", &(0x7f0000b4c000-0x1c)='vmnet1vmnet1eth0em0:vmnet0*\x00', &(0x7f0000b4b000)='bdevbdevmime_typesecurityself./#(&\x00', &(0x7f0000b4c000-0xa)='{#lowlan0\x00', &(0x7f0000b4b000)='\x00', &(0x7f000083b000)='user\x00'], &(0x7f00008c0000-0x14)=[&(0x7f0000b4b000)=',vboxnet0[ppp1\x00', &(0x7f0000b4c000-0x8)='!:-+}%#\x00', &(0x7f00001f1000-0x8)="23776c616e311000", &(0x7f00008aa000-0x15)='(securityppp0trusted\x00', &(0x7f0000634000)='\'securitykeyring%(bdev\x00']) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b4c000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000b4b000)=@access={'system_u:object_r:tmp_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x36, 0x33, 0x0}, 0x2d) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00006d4000)='./file0/file0\x00', r1, &(0x7f0000261000-0x8)='./file0\x00') mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000b4d000)="e7d1670209673de30c4307e99290876aca1b25fd9fc800314ba94cb8416bb73b343bdb7dddb2d47a045d248089d1dda1c92f35a2cff06c87832617", 0x3b) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b4c000)='./file1\x00', &(0x7f0000731000-0xe)='./file0/file0\x00', &(0x7f00007de000-0x5)='ext4\x00', 0x2100a0, &(0x7f0000b4c000)="1a0c12fba4fc05ee58ddd6c39d630ab06c8f2cdd488ceb0c6e75bdfcf1683983bcc37e88932151c9f1ea46fb430ffbab") ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00008b7000)=0xffffffff) 2018/01/21 11:38:44 executing program 4: syslog(0x3, &(0x7f00006df000-0x1000)=""/4096, 0xffffffffffffff37) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x7, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3ff, 0xa7a762b0b333868c}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000003000-0xca)={0x0, 0xc2, "9e06654f6bbd4c164bc97c8ab1ae6aabcf7ab6c82fbd6ddcb2dfea3c78937187043dc57c83f9e91fa3064ded4fda8a9790377bc2d3477cf30002a3cc7d30b87d6ee43d3f114c40c692cc149c6f701e4d2cb8beb1ca32077a3da55885c7d1d3728cdd2ddb1f4cb5e503f8311a7030f69bbb2b49714688e2fe23b751de383d571f91a81b2680ee2c12a788f37c7aa4ef517fd5eaada296e3a3b9f364cde4207a0e58e23179f1ac559f1b7e57cb49c703d7b3af5c73780644fe789d297541a110c3634b"}, &(0x7f0000000000)=0xca) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0xf)={r3, 0x3, "88f95e23c39cb3"}, &(0x7f0000001000-0x4)=0xf) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000002000-0x1c)={r4, @in6={{0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r4, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa5f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb41, 0x8}, &(0x7f0000000000)=0x98) 2018/01/21 11:38:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000005000-0x21)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000006000)={0x4, 0xfffffffffffff86d, 0x6, "8a7d60eb3147", 0x1, 0x0}, 0x10) 2018/01/21 11:38:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a1a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000f15000)={0x0, 0x0, 0x2, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000030d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:44 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000032000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000002000-0x18)=[{0x0, 0x0}], 0x1, 0x2) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000002000-0x60)={&(0x7f0000001000)=[0xfffffffffffffff9, 0xffffffffffffffff, 0x8000, 0x4, 0x3], 0x5, 0x7ff, 0x7, 0x0, 0x2, 0x44, {0x5, 0x0, 0x7, 0x0, 0x1, 0x3c59, 0x8, 0x2, 0xb7, 0xa3, 0x1, 0x100000000, 0xc192, 0x9, "9cbddd6f6ee55c5e4fb7a26336bb9573df14ac3dac4089534c9a882acb796c7d"}}) 2018/01/21 11:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000052000)={0x0, 0x0}, 0x84800) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008af000)='bbr\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000306000)=0x0, &(0x7f0000963000)=0x4) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000870000-0x4)=0x0) 2018/01/21 11:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0xd2) finit_module(r0, &(0x7f0000142000-0x1)='\x00', 0x0) 2018/01/21 11:38:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd6000-0x11)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000448000)='system_u:object_r:sudo_exec_t:s0\x00', 0x9) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000036d000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ee0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000fd000)={0x1, [0x0]}, &(0x7f0000666000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007b1000)={0x0, 0x80000000, 0x1, 0x4000000000000, 0x9, 0x7, 0xffffffff, 0x1ff, r2}, &(0x7f0000050000)=0x20) 2018/01/21 11:38:45 executing program 0: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000024000)='/dev/ppp\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000011000)={0x8, 0xe9d5, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000038000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:45 executing program 7: r0 = gettid() tkill(r0, 0x30) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d2b000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000000)=""/195, &(0x7f0000ea2000-0x4)=0xc3) 2018/01/21 11:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000dd000-0x8)={0x0, 0x0}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000994000-0xd)='net/rt_cache\x00') getpeername$inet(r1, &(0x7f0000bd9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c98000-0x4)=0x10) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xff) 2018/01/21 11:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a6f000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) faccessat(r1, &(0x7f0000981000)='./file0\x00', 0x2b, 0x100) preadv(r1, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/62, 0x3e}], 0x1, 0x0) 2018/01/21 11:38:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000099b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$getflags(r0, 0x401) 2018/01/21 11:38:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000516000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001fe000)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000728000-0x8)={r1, 0x80}, 0x8) write(r0, &(0x7f00006fb000+0xee6)="00105e1e8d00ffff167f00003e1600000000000007ffbc7018ce069f97ae21b14d872c4e8ce22c9b009600000700e700000002cf67824f44a95332f60b8f28084331df2d7ee23998e10630b3e113b1e83c00000000009c99", 0x58) readv(r0, &(0x7f00003a1000-0x8)=[{&(0x7f0000818000)=""/20, 0x14}], 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000c03000-0x90)={0x6, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r0, &(0x7f0000a6e000)="c1824aaea2d5c41756120e47727709669f57b6b57354d237e7cf058bb8ce9523c5055935dac9c1e1e721a01b03e972e69d40c1ff730ddafc59f2071cf11b80a5fbfe8413dbd4aacf06fd382618fec4f81909909898046624bd563aeed7e0d071e3c45edefc71c17feb15a07dd370be8e785faf6854bccb304ce2", 0x7a, 0x1, &(0x7f0000345000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) vmsplice(r0, &(0x7f00002d0000-0x10)=[{&(0x7f00005d2000-0xdb)="1ba9f293b95ff2ef35860ef8a8af38ae02bedf6c7c2b1ffec4e75bdec2910f3cfe8b3086be192f2d600e8ec7f257181b454c8804203cee939377e02316300e6f93b26c93408c291287987b23afab09e3a284a43a975bd45eac36fd0bb843278c0d5695119eba37eabcad4468578804e68088e26d0ca737be825281189e3c849355689dd46b394aabec2c0f95d46c97429369eb9533b294ef2fe6c38eaf390a59b9689ea7c2f69649dd224c2a8951265e1d24d4ea729f96c61d179246ed16fc4da0bd25da7743dc5a81b441e5c56f9f42a7f4fa84dbec0774b79822", 0xdb}, {&(0x7f00008d4000)="", 0x0}], 0x2, 0x3) 2018/01/21 11:38:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x105000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd2000)=0x14) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000f9000-0x28)={@common='lo\x00', &(0x7f0000fe2000-0x13)=@ethtool_gfeatures={0x3a, 0x208, [{0x0, 0x0, 0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00006dd000)=0x0) ptrace$getregset(0x4204, r1, 0x200, &(0x7f0000db4000-0x8)={&(0x7f00007b0000)=""/0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004aa000-0x50)={0x3, 0x10000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000750000-0x4)=0x0, &(0x7f00005bf000-0x4)=0x0, &(0x7f0000c74000-0x4)=0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a6000-0x16)='/selinux/checkreqprot\x00', 0x4400, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) r1 = syz_open_dev$sg(&(0x7f00005e0000-0x9)='/dev/sg#\x00', 0x1000000001, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x6) ioctl(r1, 0x7, &(0x7f00005b3000-0x1)="ea") 2018/01/21 11:38:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cc6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000003000-0x4)=0x8, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x140, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000001000-0x18)={0x5, 0x6, 0x213, 0x3, 0x18, 0x4}) socket$netlink(0x10, 0x3, 0x14) write(r2, &(0x7f0000001000-0x27)="8228051272c4ddf5011159161247863d40d44813bc4dc83bc471c53c4f775bbc798d2d49462a52", 0x27) 2018/01/21 11:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x18) listen(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000203000-0x68)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000e34000)=0x2, 0x4) [ 49.030907] ALSA: seq fatal error: cannot create timer (-16) [ 49.053698] audit: type=1400 audit(1516534725.066:28): avc: denied { create } for pid=8260 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/01/21 11:38:45 executing program 2: mmap(&(0x7f0000000000/0x49c000)=nil, 0x49c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000027000)='/dev/snd/seq\x00', 0x0, 0x10900) r1 = dup(r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) mmap(&(0x7f000049d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000049d000)={0x2013, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000005f000-0x58)={0x80, 0x0, 0xc4, 0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:45 executing program 1: r0 = epoll_create(0x1) unshare(0x2001) creat(&(0x7f00001d4000-0xc)='./file0/bus\x00', 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fgetxattr(r0, &(0x7f0000005000)=@random={'security.\x00', '-wlan0-wlan0#user+-userGPL[:\x00'}, &(0x7f0000003000-0x77)=""/119, 0x77) 2018/01/21 11:38:45 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000013000)={0x2b3, &(0x7f000001e000)=[{0x3, 0x0, 0x37a, 0x0}, {0x20000000000006, 0x0, 0x7fffffff, 0x0}]}, 0x8) write(r1, &(0x7f000000e000)="", 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = getuid() r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000001c000-0x4)=0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000001f000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000)=0xe8) r7 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000020000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f000001f000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000020000)={0x0, 0x0, 0x0}, &(0x7f000001f000)=0x9e) getresuid(&(0x7f0000003000)=0x0, &(0x7f000000a000)=0x0, &(0x7f0000018000)=0x0) fstat(r0, &(0x7f0000016000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000012000-0x54)=[{&(0x7f0000015000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000021000-0x18)=[{&(0x7f0000020000)="9fc8017cb54379f00dcbbc6c390eef078ed6ceefdf8a98c047383aa987646eaddb894dddd219b45c30928d48f777662507e87da18188dbc5369214fb28de478620949350058c650404", 0xffffffffffffffe9}, {&(0x7f0000020000-0x72)="07a051b492523ff9a681e07a3f2cba3d4764d3a9f5e8a671eae83e50abee5f1ea9b1ea964fc987c52c21fdd78afc867c604b3f2802803de8c6f3a40165b7dbf8800718f3d2d507a191a2bf77055a89cd2741932585f00371c127ecd6517cd376926e6a138cdca225e60f88fc6934eb2e2354", 0x72}, {&(0x7f000001e000-0xb3)="8c9d3568781ac96507a656cbe197df78385b09c83a2d66ea77566d7f8ec00439d15092b0830e872ea32657ac1206af5edfd6b32ac1c06036759a7982693f9028d85be491984297f779c8a87434c15d8819ab8cc068da1bb01075a963c84b1117fec3cf1a7d06b294bb7b7a49903fc2af93db6272bb35bf567811a2e9f4d53e6686d15620c75b02805f24938157ccdc27779cf60cacc0ace2a4accb89d949acb40de0463c6c2b9581e6c071629b7a06c166bd0f", 0xb3}], 0x3, &(0x7f000001d000)=[@cred={0xfffffffffffffe92, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x3e7, 0x1, 0x2, r5, r6, r8}], 0x60, 0x4040000}, {&(0x7f0000020000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000001f000)=[{&(0x7f0000002000-0x7c)="e2ac898d62a95050f2b8b629eff50f2b62e88203db44a501412a71585be4f227bd9f0fca2ab98c8d92508269c4b60904cc1708c487838f16ad11a3c32d463016f4872c543237f0a44d9ecaec560809bd136c0e6ff9813a370dacc9feed95fd0c1055188567b378e6cf9bea33839a78b8d34574541980e5f38f032f4c", 0x7b}, {&(0x7f0000021000-0x11c)="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", 0x6d}, {&(0x7f000001c000)="5121f203809852c89ed24b00133b66cd68447703cce214197b02ad2d2351341d079398165f12843b20dc0bff6c313edfee85b76c545e6f6649d0c8233c7cd19ff5fb1992b3e6f37709a6efe853770e3d9e679a740a9117445137fa6f3f4ddf74d35ee07ef4f751dbc338", 0x6a}], 0x3, &(0x7f0000020000-0x18)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x18, 0x44}, {&(0x7f0000009000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000001f000)=[{&(0x7f000001f000)="1a72eca64603a08b79b140313cfa73ccf7b4ccdcf74ac4925a6dbab3fc93559488eec5e443d20b77d38c1c4ef1e55ac4471e6afdb5639eec62053015c28ea2b0c0447aa7e894fe1e81e8448836be7b7ed2ae3d6df80d41a5b69bb73dbb824be0f24a66fde6833921ca0e3a395de02099ab05baa5f9ce76d7901c518f65d844f082689b3fc4c7a6fd0de3fa42327ad30061712c143d6317b9219882ffacfaa5cb1d3eeb9f2b61f03903ac8af3b79e807694a55e1d6e918db55e2c0c509687831548bfc7ba2f8cfe61c08acf44ea0992ed283a7eeba98268efa336a79306fc9fdfd056654914faa5f47a", 0xe9}, {&(0x7f000001f000)="e41849d54aa14fb2a2d9968fc7fead35aa2a0eacf03bf2f38a4a7cc9b8fbaf21", 0x20}], 0x2, 0x0, 0x0, 0x4004894}], 0x3, 0x40004) 2018/01/21 11:38:45 executing program 4: mmap(&(0x7f0000000000/0xb3f000)=nil, 0xb3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./file0\x00', 0x101) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000b3a000)='./control\x00', 0x4000800) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/01/21 11:38:45 executing program 7: syz_open_dev$sg(&(0x7f00009cc000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000064000-0x12)='/dev/input/event#\x00', 0x3e, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dbd000)={0x0, 0x0}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000b6000)=[0x0, 0xfffffffffffff058]) 2018/01/21 11:38:45 executing program 6: r0 = gettid() tkill(r0, 0x215) sched_setattr(r0, &(0x7f0000926000)={0x30, 0x7, 0x1, 0x1f, 0x8001, 0x7ff, 0x9, 0x2}, 0x0) 2018/01/21 11:38:45 executing program 0: mmap(&(0x7f0000000000/0xd7c000)=nil, 0xd7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00004ac000)={0x4, 0x2}, 0x8) r1 = socket(0x10, 0x2, 0x9) r2 = geteuid() r3 = getuid() mmap(&(0x7f0000d7c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00001de000-0x1c)={&(0x7f00004be000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000d56000-0x8)={&(0x7f0000d7d000-0x139c)={0x139c, 0x10, 0xf, 0x700, 0x2, 0x2, {0x0, 0x0, 0x3}, [@nested={0x10, 0x2a, [@typed={0xc, 0x68, @fd=r1}]}, @generic="c5767cbfc58f3098eee5aef85972c15ba110942c0c7bf5", @nested={0xd0, 0x52, [@generic="bd9019ce00bb24dd259615313a13a3e2dd212eb98f441287b6a311ab4f877a0a4d0422399753f3fc917d03db0f324c5b50722b2c872b1251ed7065e665997e5753c1c62d76c936a6b4b116b08e88f9a0b124f8fa179c06b000005b7b85df345e0439c2f55dade904455ba9673a1062c726a633b57fa7dafccae4c657db926adc2ab1a2c76cd966781f700e25766b7750476e6b712fd16516dee66d4e04cba447c1c8496b21e59dddf2d7ea0fea7d56dff53b1e8edd09890023f56a4e5c5bbec6e7ff1a435a8ac8b4546bb8c0"]}, @nested={0x10ec, 0x56, [@typed={0xc, 0x6, @uid=r2}, @generic="b0debf5fd6a8093019f5382b2de44a324258894529bd2d16f5ebc6acd4b7d3f6fb7f00386debd4f8d5d6306d3d7382871cdd56131842b2cbf2551b251c74d52cc73ba316eb81f5c8e1ed43694415649db414c4bdecfd224ac3e861c587e255bdce771524545c8572471295a0c068ae8dd9fcfb7e2e57b54fde8224096d8c324f5e13133da02e66c3919d452193d76fd064757c241e38f742b40dddfc5513d720193a6532c4c217103293cc756ed10f7a2c5bd6cd664f1f9b9c4bce67750946cb3c83767581068661", @typed={0x8, 0x36, @void=""}, @generic="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", @typed={0xc, 0x2, @uid=r3}]}, @nested={0x138, 0x80, [@generic="82f22cfcefad418d7a8580eaa88c5fbb59a061aeb51ecfc098a01fe602f09382da43ea9a938ca688170d93b649a9abb56486b09e0f528e8ffb86e8298476b8745ee7719389d507eeeebf14ed4ab28964d4d6ce711b1085003d3f8ae2cfa329621784", @generic="adb5d7a1a265a1cb7ea09b8cfa90916ef3c1fea4803db8a47a1c0b280dc05ddb0c5ceae0ed55b2a35962220dfb7256b16ad27a4882214245e5c246064f0fb76f5e13ffd35a18a3fffa69cfab9814434e0cad931564715c4145f236f6459b3af2ed9c28ac866f2b63574f6749125a2113919f63cad5aa28321145e184782a1ef79c883c9804df4e9cea5342e161caee45fa145f71f4633f5fdc09dc932b2a53f83a10af3dacb0cdaee6a245b874dd2f901c72c8e3a37fcd9d4f810d34dbb883ffe3b03dd5330f8e5a9e2483ca902305981ce9"]}, @generic="4b98404840ee658d6ad1e3d10b7134a5f79d2f94377def3b74c4be53db095ce01dd75a103f343b9dff25760b6c04a966234f365487fb507fdcef7081ed72652b02fdde7a664d2443ad9558613589e24e55bf14937beb822cb206d21fa20d6ba2", @typed={0xc, 0x16, @fd=r0}]}, 0x139c}, 0x1, 0x0, 0x0, 0x8041}, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000524000)=0x0, &(0x7f0000740000-0x4)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000054d000)=0x4) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d7d000-0x16f)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e0000000000bbffff74dd7e7293e25196fa859dcd609ef8b8f1b5cdb32b705c288290f69aacab0f5afc56f04fd1d56e325f6ab9b64a2ed1f237c41c5a7332ef463bba6a8157b5b31e56d2cda042cc3725e28999e6535758e0b9f1fd45debe86c2dd6ecefa22a75543549ea9ffcb584802a9d40da316cc71558d497c60ec8bf79eadaa5fed8b248a4bec2d53225e71342dfb7862b8c6e727dd0cb0420de940e4808d698b8a361e000000000000669a1d011a1d7b0aa960dc9043b99d36739cfd4c5b4d945f30d267628b0661beb931dfba033ee78bda9ba8d59d27d80973dd24a481cbf700317c031178b74e723d03eebb46e7b5100073d9d5a64066e3f66521dbcd4ac0183340e8211217768d10525cb6cd92bb2528b4ef761fd8c9ba41dff93a37c3a35546cc17a627c6e5e173e474911ab35863123d44b3e0e45d3f41e7d0e22e237b7037c874d1bc315246b658", 0xfffffffffffffeb7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c78000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x1, 0x2, 0x1, 0xdc, 0x0, 0x400}, 0x20) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80f, 0x2) sendfile(r0, r0, 0x0, 0x8000) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000d7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7d000)=0x10) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000b94000-0xa6)=""/166, &(0x7f0000d7d000-0x4)=0xa6) 2018/01/21 11:38:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8080b, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0x7fe000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eea000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000956000)={0x0, 0x40}, &(0x7f00000a4000)=0x8) bind$netlink(r1, &(0x7f0000147000-0xc)={0x10, 0x0, 0x1, 0x8}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a08000)={r2, 0x3, 0x20, 0x4, 0xfffffffffffff858}, &(0x7f0000c80000-0x4)=0x18) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000027e000)={{0x4000000003ff, 0x80000c}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 49.060471] ALSA: seq fatal error: cannot create timer (-16) 2018/01/21 11:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) mlock(&(0x7f0000587000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000085f000)={0x0, 0xfffffffffffffff7}, &(0x7f0000a69000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001d5000-0x8)={r1, 0x1}, 0x8) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000baa000)={0x1, 0xc0000}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000460000-0xa0)={r1, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3ff, 0x7, 0xa2a, 0x2}, 0xa0) 2018/01/21 11:38:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001cf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00002d3000-0x4)=0x0, &(0x7f0000d06000-0x4)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) close(r1) dup3(r1, r2, 0x0) 2018/01/21 11:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpgid(0xffffffffffffffff) readv(r1, &(0x7f000042b000-0x8)=[{&(0x7f00009e4000)=""/57, 0x39}], 0x1) dup3(r0, r1, 0x0) write(r0, &(0x7f000080e000)="44868ff2487e81d1482b62e8285783e3992c5aa864369f4be89364a37b1d38a12a90a1e929070e0c32c8b0b4665da2bd8931511e09d71d0b37637fd467dbabfafa4e566ea8b191627c99b2e533d69c70aa5967f739a6a9a02f189789badb5b85bb30f484fb00152636edb6c90250aca0d93261569a869f866394918dd36e0858645a59e64a5e6c1c1a1a9d120623", 0x8e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) 2018/01/21 11:38:45 executing program 3: r0 = open(&(0x7f000024d000-0x8)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) renameat2(0xffffffffffffffff, &(0x7f0000468000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000a2e000)='./file0\x00', 0x7) 2018/01/21 11:38:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000025c000-0x8)={0x0, 0x60000000}, &(0x7f0000882000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000154000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000456000-0x4)=0x28) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000799000)={r1, 0x8}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ddf000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00009ed000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b4b000-0x4)={0x401}, 0x4) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00002e7000)='/dev/keychord\x00', 0x88940, 0x0) open(&(0x7f0000f21000-0x8)='./file0\x00', 0x20000, 0x8) recvfrom$unix(r3, &(0x7f0000d87000-0x7d)=""/125, 0x7d, 0x40000000, &(0x7f000089e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000da5000)=0x0, &(0x7f0000e18000-0x4)=0x4) finit_module(r0, &(0x7f0000a3c000-0xe)='/dev/keychord\x00', 0x0) 2018/01/21 11:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f1b000)='net/route\x00') sendfile(r0, r1, &(0x7f00001a9000-0x4)=0x40000000, 0x3) 2018/01/21 11:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r0, 0x0) poll(&(0x7f000034f000-0x10)=[{r0, 0x17e8, 0x0}], 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000042a000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) bind$pptp(r1, &(0x7f0000e72000)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r2 = dup2(r0, r0) sendto$ax25(r2, &(0x7f00003ed000)="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", 0x1000, 0x4000, &(0x7f0000d35000-0x10)={0x3, {"46629234045fc1"}, 0x5}, 0x10) keyctl$session_to_parent(0x12) 2018/01/21 11:38:45 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000209000)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000+0x4ff)={&(0x7f0000f45000/0x3000)=nil, 0x3000}) waitid(0x3, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000002000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/21 11:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x488100, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000642000+0x4a5)=0x0, &(0x7f00004cb000)=0x4) socketpair$inet(0x2, 0x7, 0x0, &(0x7f00000d5000-0x8)={0x0, 0x0}) munmap(&(0x7f00005d8000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d03000)={0x3, [0xd7, 0x80, 0x9]}, 0xa) 2018/01/21 11:38:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000090a000-0x10)='/dev/sequencer2\x00', 0x200040, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) dup2(r3, r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a9a000)={0x0, 0x1}, &(0x7f00005c4000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d4c000-0x8)={r4, 0x6}, &(0x7f00004dc000)=0x8) 2018/01/21 11:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000544000-0xb)='/dev/hwrng\x00', 0x0, 0x0) readv(r0, &(0x7f0000a7c000)=[{&(0x7f0000b42000)=""/0, 0x0}, {&(0x7f0000370000-0x67)=""/103, 0x67}], 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000a9000-0x58)={{0x14, 0x6548}, 0x1, 0x8000, 0x100000001, {0x6, 0x2}, 0x98c, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r0, 0x409, 0x2) 2018/01/21 11:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00003e0000)={0x77359400, 0x0}, &(0x7f00008d4000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x10080000000000b, 0x4, &(0x7f0000b94000-0x10)={0x0, 0x101}, &(0x7f0000049000-0x4)=0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aaf000-0x10)='/selinux/status\x00', 0x0, 0x0) execveat(r0, &(0x7f0000b3f000-0x8)='./file0\x00', &(0x7f0000c8f000)=[&(0x7f0000046000)='\x00', &(0x7f0000a5e000)=':proc\x00', &(0x7f0000236000)='\x00', &(0x7f0000d8a000-0x12)='posix_acl_access\\\x00', &(0x7f0000ac5000)='\x00'], &(0x7f00002d8000)=[&(0x7f000046d000)="70726f63707070316b657972696e6750246367726f7570d44073656c696e7578766d6e65743047504c6c6f76626f786e6574305d4000", &(0x7f0000de7000-0x4)='+<#\x00', &(0x7f000031c000)='self\x00', &(0x7f0000f81000)='\x00'], 0x400) 2018/01/21 11:38:45 executing program 0: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000e79000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000001}, 0xfffffffffffffeee) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = creat(&(0x7f000093a000-0x8)='./file0\x00', 0x44) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000e79000-0x4)=0x0, &(0x7f0000e78000)=0x4) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) close(r0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000dcb000)={0x3, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x101, 0xfa, 0x7fff, &(0x7f0000e79000)=@generic="6f1c37647200e1568fdccac664bacb99", 0x5, 0x6, 0x5}) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000e7b000-0x1e)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) 2018/01/21 11:38:45 executing program 1: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807fe) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa, 0x0, 0x0}) epoll_wait(r1, &(0x7f0000563000)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cf1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$ipx(r2, &(0x7f0000be0000-0x5c)="a3a0b69dfb6f28a63c9156b837716dd63e54c06177f261430c9ed5792a8447d5b605fbc6e5207227394f192188d90420943e10ebd3fef18bddd74d9611019f7934ddb736fb30d7a7d48e1ee177cf7fd4dbb76dd03ff1c736b45633a3", 0x5c, 0x8000, &(0x7f0000f37000)={0x4, 0x4, 0x7ff, "a295f364542f", 0x800, 0x0}, 0x10) pread64(r1, &(0x7f0000fff000-0x2b)=""/43, 0x2b, 0x0) 2018/01/21 11:38:45 executing program 4: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000014f000-0x8)='net/tcp\x00') mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000057000-0x8)='./file0\x00', 0x2, 0x0) renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00004ae000-0x8)='./file0\x00') 2018/01/21 11:38:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) lseek(r0, 0xfffffffffffffffe, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a3c000-0xc)=@sack_info={0x0, 0x100, 0x4}, &(0x7f0000be3000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ecc000-0x8)=@assoc_value={r1, 0x2}, &(0x7f0000679000)=0x8) 2018/01/21 11:38:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x8c002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000073a000-0xbc)={0x100, 0x1, 'client0\x00', 0x0, "a479e049e944b370", "08ec06364077676f9be76d78a868b52f9cdb2ecfac787ecb86ff8e4b5796d21b", 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00002f5000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = syz_open_dev$mice(&(0x7f0000b06000-0x10)='/dev/input/mice\x00', 0x0, 0x20000002800) connect$l2tp(r2, &(0x7f0000d2c000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x3, 0x4}}, 0x26) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000604000)=0x0, &(0x7f00008cd000-0x4)=0x4) getpeername$ipx(r0, &(0x7f0000946000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dd4000)=0xffffffffffffffe4) 2018/01/21 11:38:45 executing program 2: socket$inet(0x2, 0x1, 0x0) 2018/01/21 11:38:45 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x201, 0x0) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, @ipv6={0xffffffff, 0x6, "5543d5", 0x11c1, 0xaf, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3b, 0x2, 0x3, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x10000}]}, @dstopts={0x32, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x1, [0x0]}, @generic={0x7, 0x5, "f97d38e3a1"}, @generic={0x0, 0x32, "a1936dc511b9a0d2317df3232ee2069061a12c5f30deaf9e29bb90013e63b47b1f20c76bd2808984ee555c2f04c134cf46bf"}, @ra={0x5, 0x2, 0x5}, @ra={0x5, 0x2, 0x0}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @fragment={0x7e, 0x0, 0x0, 0x9, 0x0, 0x5, 0x2}, @dstopts={0xaf, 0x20c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x100000000, 0x62, "1b034f0e6895920245be9cc7db0bea6c6438d628a64d8b19f37bffc23fab7fe5733082e0eac528c5b10e8cadb36ff7c1f73e99a77a46445c53c1a3c90f3389047a17bddbdc472cfa3dcc08287eefa9b4e3938b04ad4af1c9d8a1b05a494f007b0986"}, @generic={0x7f, 0x1000, "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"}]}, @fragment={0x2f, 0x0, 0x4, 0xffe, 0x0, 0x2, 0x3}, @dstopts={0xfd, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x20, 0x3, "975b4d"}, @jumbo={0xc2, 0x4, 0x9}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x8, {0x1, 0x0, 0x0, 0x6, []}}]}, @dstopts={0x40, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @enc_lim={0x4, 0x1, 0x0}]}, @routing={0x84, 0x1, 0x0, 0x5, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x6, 0x6, '}Z&', 0xffff, 0xbf, 0x4800000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1ff}]}], "3ffd7cf1ed4aec3bd7be9dbe1001b3104c08c30f7385ad8b11dfdba7017d81a9b2c2"}}}}}, 0x11ed) 2018/01/21 11:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000e69000)=[{{&(0x7f00005f5000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000456000)=[{&(0x7f0000078000-0xb5)=""/181, 0xb5}], 0x1, &(0x7f0000431000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffd}, 0x0}], 0x1, 0x0, &(0x7f0000a9d000)={0x0, 0x1c9c380}) 2018/01/21 11:38:45 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x82080, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000004000-0x7)='vmnet0\x00') 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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/ptmx\x00', 0x800, 0x0) ioctl(r1, 0x720, &(0x7f0000006000-0x2)="") 2018/01/21 11:38:45 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000018000-0xa)='oom_score\x00') epoll_create(0x66d0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, {0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x40, [0xffffffffffff7fff, 0x8000, 0xfffffffffffffff8, 0x78, 0x4, 0x0, 0x5, 0x1]}, 0x5c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000)=0x9, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000019000-0x8)='./file0\x00', 0x40) r1 = epoll_create1(0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000019000-0x4)=0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000c000-0xc)={0x5, 0x0}) poll(&(0x7f0000010000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/21 11:38:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00001a0000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e0c000)="", 0x0, 0x200007ff, &(0x7f00007f2000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/21 11:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000110000)='/dev/ptmx\x00', 0x84000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000420000-0x4)=0xa9c4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000918000)={0x800000000000, 0x1, 0x1, 0x7f, 0x401, 0x7, 0x10001, 0x7420bd10, 0x1000, 0x6, 0xfffffffffffff000, 0x10001}) read$eventfd(r1, &(0x7f000021d000-0x8)=0x0, 0x8) getrusage(0x0, &(0x7f000029a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00006d0000)=0x68853df4, 0x4) 2018/01/21 11:38:45 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000002000-0xa)='autogroup\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000003000-0x20)={@common='eql\x00', @ifru_flags=0x3000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000004000-0x6)='--em0\x00', 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000002000)=0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000002000-0x4)=0xffffffffffffffff, 0x1c7) 2018/01/21 11:38:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00004af000-0x4)=0x0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00004eb000)=""/206) write$evdev(r0, &(0x7f0000058000-0x60)=[], 0x0) [ 49.287162] keychord: Insufficient bytes present for keycount 4583 [ 49.303922] keychord: Insufficient bytes present for keycount 4583 2018/01/21 11:38:45 executing program 5: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000c6d000-0xd)='/dev/net/tun\x00', 0x1) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000492000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f69000)=0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000535000-0x3c)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "a44d9b", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d5f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/21 11:38:45 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/21 11:38:45 executing program 4: sysfs$1(0x1, &(0x7f0000f01000)='\x00') sysfs$3(0x3) personality(0x0) 2018/01/21 11:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00002bb000)=""/246) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00003fc000)=0x0) 2018/01/21 11:38:45 executing program 5: sysfs$3(0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x8200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000002000-0x4)={0x1, 0x3, 0x1}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000cbb000-0x4)=0x0) 2018/01/21 11:38:45 executing program 0: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000081000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fda000-0x8)='./file0\x00', &(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00003ab000)="") mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f00002e7000)='./file0/file0\x00', &(0x7f0000fdf000-0x68)=""/104, 0x68) r0 = open(&(0x7f0000e59000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fdf000-0x8)='./file0\x00', 0x200, 0x100) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x180000) renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2018/01/21 11:38:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00009a5000-0x8)='keyring\x00', &(0x7f00002ab000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000dc8000)='logon\x00', &(0x7f00002ee000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000855000)='cpusetkeyring\x00', r0) mq_unlink(&(0x7f0000947000)='keyring\x00') r1 = syz_open_procfs(0x0, &(0x7f0000f5b000-0xf)='smaps\x00') setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f00001fe000-0x4)=0x8, 0x4) mq_open(&(0x7f0000e62000-0x7)='nodev.\x00', 0x0, 0x0, &(0x7f00008b3000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r1, &(0x7f000029b000)=""/0, 0xfffffffffffffee5, 0x4000019) 2018/01/21 11:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043b000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008e0000-0x6)="6664001f66d0") exit(0x10000000) rt_sigsuspend(&(0x7f0000ba6000)={0x0}, 0x8) socketpair(0x4, 0x4, 0x0, &(0x7f00008e6000)={0x0, 0x0}) execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) 2018/01/21 11:38:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f000056a000)=""/12, &(0x7f00003f5000-0x4)=0xc) 2018/01/21 11:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) pipe(&(0x7f0000b6b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f7000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c64000)={0x100000001ffd, 0x0}) 2018/01/21 11:38:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000098000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000445000-0x4)=0xc) ioprio_set$pid(0x1, r0, 0x7) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000021c000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000246000-0x8)='./file0\x00', &(0x7f000070c000-0x5)="62646df600", 0xffffd, &(0x7f0000c88000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000a10000-0x7)='mqueue\x00', 0x0, &(0x7f0000421000)="") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000011f000-0xc)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000c03000)="139baf0801c17eca2daf1eae708dda71e8c44d7ef14a42aa9519a297b5b2b272bdb7343691f42b1b182d392bc153302a52bd284c205ab3553c095c7acc585653dadc625992c3461118ff3251d3212b0d6763645a84395151de3ad405def5dec42ad86d1b362c502b10202802374d590119fa6e41fbaa78a57f3939bf368c2175552d5fed576558c62bcb1fcffdea121b24ab10e67565a5469b2de49e185ca324e0c0fd95e7a6cd9ba946eb9528be026ffb73302c", 0xb4) mmap$binder(&(0x7f00001bd000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0x0) 2018/01/21 11:38:45 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) lchown(&(0x7f0000002000)='./file0\x00', r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000082000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r1, &(0x7f0000db4000)=""/0, 0x191) 2018/01/21 11:38:45 executing program 5: sysfs$3(0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x8200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000002000-0x4)={0x1, 0x3, 0x1}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000cbb000-0x4)=0x0) 2018/01/21 11:38:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fcb000-0x12)='/dev/input/event#\x00', 0x20003, 0x40000) r0 = syz_open_dev$binder(&(0x7f0000ebc000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/01/21 11:38:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dd0000-0x15)='/proc/self/net/pfkey\x00', 0x500, 0x0) read$eventfd(r0, &(0x7f0000c63000)=0x0, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b1a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000652000)={&(0x7f00004ed000/0x1000)=nil, 0x1000}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c09000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r2, 0x8004510b, &(0x7f00001eb000)={0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200001, 0x0, 0x0}) eventfd(0xe5) 2018/01/21 11:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c7d000)={0x7f, 0x1, 0x2, 0x7fff, 0x2, [{0x7ff, 0x7, 0x80000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x3ff, 0xcd0, 0x10001, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d89000-0xc)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_wait(r1, &(0x7f00001bf000)=[{0x0, 0x0}], 0x1, 0x8d) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000052000-0xc)={0x13, 0x0}) 2018/01/21 11:38:45 executing program 3: getsockname(0xffffffffffffffff, &(0x7f0000a60000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000949000-0x4)=0x3a) fcntl$getownex(r0, 0x10, &(0x7f000098f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f00007a0000)='./file0\x00', &(0x7f0000f93000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000df6000)=[{&(0x7f0000372000-0x66)=""/102, 0x66}], 0x1) socketpair$inet(0x2, 0x80f, 0xffffffffffffffc1, &(0x7f00001de000)={0x0, 0x0}) 2018/01/21 11:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000fdc000)="4f72c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f7b30fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0xaa) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f00000c2000)={0x0, 0x0}) ptrace$setopts(0x4200, r2, 0x0, 0x100000) r3 = add_key$user(&(0x7f0000346000-0x5)='user\x00', &(0x7f0000efe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069b000-0x8)="6eb7b1eb17c5f2cd", 0x8, 0xfffffffffffffffe) keyctl$revoke(0x3, r3) 2018/01/21 11:38:45 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x1c)={&(0x7f0000a39000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x8)={&(0x7f0000001000-0x14)=@getroute={0x14, 0x1a, 0x800, 0x5, 0x1, {0x0}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x80d4}, 0x4040) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000daa000)='/selinux/enforce\x00', 0x200000000, 0x0) sendfile64(r1, r2, &(0x7f0000452000)=0x0, 0xcc4) 2018/01/21 11:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f3, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x3, &(0x7f0000025000-0x10)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000718000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) [ 49.576892] audit: type=1400 audit(1516534725.586:29): avc: denied { set_context_mgr } for pid=8421 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/21 11:38:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00007a5000-0x8)={0x0, 0x0}) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00002ed000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000ecf000)='./file0\x00', &(0x7f0000a74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={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) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e3e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009dc000-0x4)=0xc) r10 = socket$inet6_udp(0xa, 0x2, 0x0) r11 = syz_fuseblk_mount(&(0x7f0000b48000)='./file0\x00', &(0x7f0000ec2000)='./file0\x00', 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x2, 0x40040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ab5000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r14 = getpgrp(0x0) r15 = geteuid() r16 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000735000)='./file0\x00', &(0x7f000093f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r21 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000e48000-0x4)=0x0, 0x80000) r22 = signalfd(0xffffffffffffffff, &(0x7f0000fa0000-0x8)={0x4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000f55000)='./file0\x00', 0x2003, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800, 0x10400) r24 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000012b000-0x10)='/selinux/access\x00', 0x2, 0x0) r25 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f00004be000)=[{&(0x7f0000fc6000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x18)=[{&(0x7f00000c3000-0x77)="54294a4c9ade4a1c55923638651fdd86b83c679052609800f0b8bf607c2bda7ffa31423931eb57716c454528a6693a19d257ac3d6bddf44515e611118af2a792cc5afa16be1349fd6423b6a1587acc89baaa7c3e53ffeabdbfec867420435ce730da80940dabe78abadeae856d5b11bcd35b57a79140b6", 0x77}, {&(0x7f0000000000)="6b51c40c0723d61ea1cd44cdc183e17295b54e3e48ce8312d8f40a61b863355e9e5eded4d50b6c2e16cfea866f545a1e8549a09c21bcb620fc827aec2cc21586c26812cdaaa9e28f2e9aa21e9d0088175bc3a8ed7f2257da6f8fb0f039f1ce0e35b6b2ac99177b26116104d7d119ccaedf5c", 0x72}, {&(0x7f0000001000-0x7a)="889ca9193046ca552d53d0a22740005144a230dc0767aa862fe86fb594235d0d3f1ed42630ebb1fe82b892ecce135e8c390a7f9101e5a8f1b33166633b4c7099f23fbd935a41b20239e0e39ceaa3be0020aae883c171f623ed0ee7d6a0e77d39ad16692153519e651f2e00f9cb992c6b34bb2c6fb3500dc1285c", 0x7a}], 0x3, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x30, 0x4000}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f00009ba000)="4cb33f99dd424c10f34fbbbeee714c7d8bba7c13b423d0a7f073c29a29690901716b79c805ababb78eb3780f8f76ca3d5b7caae13154f49f2b87f95abdfe2962d1e224d22e8c2568aca8eb6e60ae9582578be5d459fd826b6bd0415e37006bd1db8c37ef5881", 0x66}, {&(0x7f0000000000)="b70a27be7315ed0a0b38342d5a04fa068f1972fed3f1a5976c021b3671454048dc54be64c13c5e2bca31cad38b608677e587d7ca3f0b87b10701bcbe95532d5f6c106e3e5437a2bc1a7d52bd825842e1dc3166718e95d31d9f9a3fda305ea278d5a2df5797f7cbbb3fb661d19b0da5f10e6d13f9da520fc96837f88a82b86e8db8145b2bf1f959e8f300fb85854f61ffab2fb5b5322cad7a1e4255432761e7f4e28b7842a6b811c046bdb460edde371d7d41d0e4e133daf9c4e23735a99cfad57afe5fc8a76050404ed372d9c287783ae863ea", 0xd3}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000c58000-0xb7)="ff8f39a3b774acadf933d7785e7f546f7c929b22fe8ec4df6660110f736061a169a3333c797bcf9f65943e5de09d42738b2b52899eb728df31632d0d02bf3aa713c4fea6232aa9f843dff18a6e3c040b0d0213efd60ec91b4ec3349963b8a351463cd567d6294880229f76d72930747cf021aa41a4a6ca22e20125385bd9b02b10e065ad84b50d5d1890486147e9c792b52a099b8750a59cd0fbbc44144df2d14910e92289359c025ea074b572e9f8a43f14bd052875cd", 0xb7}], 0x4, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x1c, 0x1, 0x1, [r10, r11, r12, r13]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x24, 0x1, 0x1, [r20, r21, r22, r23, r24, r25]}], 0x88, 0x10}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="f5ac1b75d93ed20a01589e0d171528818eba73c9b7949ed81d44fb85c5013283047b5ab899f2d3536834f178e4e7bf4bbcb15a66a60d72ab055c83cd46c59a3032aeeb347ab207048ef403c6759ae5037a441d0e2dc3cf7ff0b163857859f1e964b261194ac415361475e8c87ea52b483b0e46d4ec27eeec4fd8a6c7a1a5b75db29e2667f38260d367a4504ff5d271fcc28b14a89e85f987940f921b57fd0f5fe1cb54a19768002670275cd8963b7210b6d6663a7d8ca79162d92251db03a250b3ecdb735b3b", 0xc6}, {&(0x7f0000000000)="e41ca24d3f192cf5f8a7d31aefd35cdf143a2c1b570320847fad61768f6d6f31ceab3b2e79aea1e109fcab42067c339be5332b6ed33879929e3afa2eac8dffdc20ccb0d20b9dc71be4774e8969e2eb670622c325724111d71cbab27e27530326df82d66a9e037fc0c06f058cc41c6451577bad81ea1eeb3167cc4f9eb1b2c0c361ac4213a0ef6ce1f509b544dc6ee80dd073d845b60beee218913716", 0x9c}], 0x2, 0x0, 0x0, 0x800}], 0x3, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) madvise(&(0x7f000005c000/0x4000)=nil, 0x4000, 0x4) 2018/01/21 11:38:45 executing program 3: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000fce000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bind$llc(r0, &(0x7f00008c5000)={0x1a, 0x3, 0x35, 0x857, 0x5bf, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002d6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000eea000)="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ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000557000)=0x0) r2 = openat(r0, &(0x7f0000050000)='./file0\x00', 0xf8039a304efe9a3, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000155000-0x60)={&(0x7f00000db000-0x24)=[0x4, 0xa0ec, 0x8e1, 0x5e, 0x1, 0x4cd, 0x4, 0x7ff, 0x1f], 0x9, 0x1, 0x2, 0x1, 0x9, 0x7, {0x54b, 0x3ff, 0xffff, 0x3, 0x8000, 0x9, 0x2, 0x4, 0x3, 0xfffffffffffffffa, 0x4, 0x81, 0x2, 0x401, "eade875a1ffc6657db61fad7914a311675e4f0ee722aaf49bfb31fe2571d96c7"}}) 2018/01/21 11:38:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000002000-0x4)='}@-\x00', 0x4, &(0x7f0000000000)='selinux-selinux\x00') syz_open_procfs(0x0, &(0x7f00002c5000-0x9)='net/bnep\x00') 2018/01/21 11:38:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getresgid(&(0x7f0000b75000-0x4)=0x0, &(0x7f0000904000-0x4)=0x0, &(0x7f0000c2b000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006f4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d6b000-0x4)=0xc) setregid(r1, r2) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$pptp(0x18, 0x1, 0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000a24000-0x31)={&(0x7f00005b4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008fd000-0x4)={&(0x7f00008d6000-0x1428)=@delpolicy={0x3e0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@algo_comp={0x390, 0x3, {{'lzjh\x00'}, 0x1a28, "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"}}]}, 0x3e0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="43c552ade9499f006b837d34e3d59b5e2b05d0f1fb5cd3a933bbe36d13b79f3e297ec03e39f5c78a098e87104eefbe48d4ebefbd25aeff6015522455e1752492b914e6c9cfdba4876af4a110543d98ea7adb436387a4c9e140c18d8085e7c93ba89bc871b0e6c95a53aba09bba817fb29ebaf4d276f6b4042bed7b7a31e439df237ac88120e38e6b466bae4ca0b9c44478abbb7fc744ae4a4942b7969c43d4d5fc2a48f8f6baf9182def6950d631d898bc000952396e6e4b8a796431b75a7ecfbce48ccc294baed5d8f71d1deae7d2c6d0868f7919a5677ec01ac04bb5370734681305261aec26b9f309ddf8c4cb8f7a32181a41722af15009ecd0f0080d3b55ec7f4338a45f8c3b976b36f8f21e1b612763db6213864fdde6f3c114471844c7e5cd22a7922be21fc9984a403682c8407c059810f0f715a8a5d56e640486589bac4d88a79ef15437423caeb1b2c506ae14de606d627fce1fdc6f6d3907a670d93e6ece58cb79150b8844c4a312b1d4589178a9526fe1f446ed69a4d141a9ea1b7dd87ee3c38e24f468566c9e72193f226c4d3b730b5cfd10032841b1f4ab66d74ccb8c9b1d8587aaed160b170792a181d5d275c922ea41d617bdc133e6653ab0ad5c30c1e167dcd67ff7c876be9b4e0621bdca83967caba37fe9ff310b9e70c829558269cf64c279cb7b4e8200936098eddfde3326d3f70d9ef9d699005e38bdcc5efecfa32c14f5ea23d2b0", 0x20c}], 0x1, &(0x7f0000399000)=[], 0x0, 0x0}, 0x0) 2018/01/21 11:38:45 executing program 5: r0 = socket(0x10, 0x3, 0x9) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000df8000-0x4)=0x7f, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="ca", 0x1, 0xfffffffffffffffb) 2018/01/21 11:38:45 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff5000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, &(0x7f0000ff4000)=0x20) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ff5000)='./file0\x00', 0x17c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000cdc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000ff6000-0x4)=0x14) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000ff6000-0x14)={0x11, 0xf5, r2, 0x1, 0xfffffffffffffc00, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) 2018/01/21 11:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000012a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000e84000)={{0x7, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000898000-0x8)={0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000118000)=0x0) 2018/01/21 11:38:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80804, 0x3f, &(0x7f00005be000-0x8)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e24000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4135) socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000294000)='/dev/usbmon#\x00', 0x8001, 0x4081) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000958000-0x4)=0x0) r3 = syz_open_dev$sg(&(0x7f000046e000-0x9)='/dev/sg#\x00', 0x3, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000b60000-0x20)={{&(0x7f0000040000/0x2000)=nil, 0x2000}, 0x2, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000082e000-0x4)=0x7, &(0x7f00001c7000)=0x4) 2018/01/21 11:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000a24000-0x31)={&(0x7f00005b4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008fd000-0x4)={&(0x7f00008d6000-0x1428)=@delpolicy={0x7d4, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@algo_comp={0x73c, 0x3, {{'lzjh\x00'}, 0x3788, "45fd9a7f247300015a7891fef251b3d89754068a023c962a405be64d4b32adc55ca4b431dee78ed63735c64a901d90189120d688335c2b1c919f4b24a7cffa5fdb3ec10641b2ef1cbb0515b4e01c128f6413139709385618f1048c5fcbe67240e131c26c1236b8e0895d84fcfd69892b17a845bed7f305af940bfd6aa87f0f92251031284b4d958c7d78364f9f778e2fafa7908fadefb4e8839a8cf202e5516c4a617984a9edc371af04b9f45bc79fad683277c298bdaae16b61d99bdc08a936222ac2f76059662db62514448d07d48cdf7a8b1fef940415e836e24ca6524e3e2555f0c1e21b7e78a9d59123cb48ff08b3a61cc8ee1bad31763d26356334ea78da77ae8c5523dabbb660938f8a9e640fcf76357bb7d2f16cafdb4a29b536fba078d4303a7d9ea23a7f95c161fb58d7bd8b82b4be2b631f9940a0672de6a99c71e42114b1312eb2c1ad6750d29e74bdf02390e4d2274f081943cb97caeee258f7effb07fb5ec7ae75c78837cf58b0092d7aeb58098421a94425ef542b6726831200d17612d1cff60c676641ebba29cc4e3103c8225ffeee489ab028568c3be08d50f7b71eb5682aecf4b5d241a0426b73b37613d6fbabd9afcd3621a66ceae4a35568fadbdc0d3bc7808fe392a99ca79074b9d6bbf680d8e34cd40d02c1d89cf032ed121af190986d2cc48f5b527a94828374a60ae481d39ec6fbf6c8ca4a799bd69bfe5e50dfa6d755091051c79e5543b73a769cc15dac0e91c0c19759169e2805d7397627ccdfbb14b2727a5376e521a66ddf3e136147ba25f6a0898f36566f4e6ab0204c6c873c084a7c39f2af033922c68d988885a5725d7baa8649c12102edbd0f084627516391d4c98a1ba2baf04cf6850a37f4f1efd0aed58202067665d12e1d36f012f7e179ec3ae549f73f1532d759a96ffdeb88acb28be8bbb588a78df30a09d54e1aa94eb06508739eca45a1648ec0570c801cf180159d2812824ca575e2260db48b630c52321f0ff516fc4b9b26d2cfe2bccfd37dfa8b11b92fcda1a6e221098c0d565b8223ac7a4f084c97c27dbf0aa6781c07b9b69140a3e6dee3fdf94ff7a8f382a380f0518f69f7e2ce4d5d961cfbc111382fa4ed5a70d5786d7a32d7f6278b6234a5054f9e2da37ea290f7290a2ce2c7f1f7fe18cda1b40a77972fc15992d9f18fb71a6cd28e3e0a156b329f3cfa9dfd792f80e06edc27deb1d153e2bb62405bd2f00a3424add1f0782239c7db3794003edbfe7fc0174333c47d3002a8da2f7185910fd1dbdac401e885ec489a0fac3782e119218ee569233647898bd721be98effd84295c78a5ab3871c63158de685e74e57a53ebcc96ba40a85fed87068148a528506e4e313ffc38fd7e6647b7f8b153617d9a45920816cdc2aef8a1c6ef23351469b5b5dd0760d069c8411ff7d5a80683d9afe75bdd58434ee1322735926dd1dafa56d4ac179954f7d3f4fbd157c0b9c4265d3b740c4d4ac8293aa357c241a11bc14e8a0101493244362858ce0bd83741a7c6283b1ed66bb4abe9b9a29a0f8b805251936124387f1da113432c31a0ed867fe4b64c2914a614ca837fe2d1f3078a80477ec420df18276e14406771d11c9487634bc3d5d6c7b2996194baf2a8b3b15651f5a538e9a1a3bb4464f0955467251b9f073149136b98a638b5224cb482ff1a0cd0921f8ceac3df11107d931b139983ceeb7d7b9269487a0c58aa41f9333e6f96f5a6bce3b0c6b297e279f551f77bab5274c497112a55346f793e99729e8e47c79184a83aee276b1df58c4e9cd6c0fc246a3e859554da739e903aa023586b8c4c4eb2a07ebdd20f383ea85184ede677236956f8bc0f371ee1a987346412ece33552517057e8719af81d602695bf9ba7d308b9cea3f0146540b56524665a5aed21163087b598e973b58f32bea2c8421293f4793f0835796d99bb36afd420ddd70f4dae2ef86204aae67e40f30a23ab77dab8543c8e5a4afe643ccbcaa57621e42691ef417766bfdba38d7682e39fb1c924f3aab0af81d06515d73ee2240b8191ee2d463c5f7e9d38e2335320c6e402df89e9f870d05d3ea69a7450d8660c1ecea87bbc6ef4b5a30f5543ecaa80d531bd30ad38d98060e0c95b7112ea7ae3074c862d39c57f96179ece7f25761b53b8afd5acfba8de8277b2433eb3243d995bea599d0feabd061a0ccb7cf8991508d2bf7719e56ce1261dc0973ebff1f7ac3e54c654a95331ba8d9e6598a13887c6908629c85b683e1a96693bbe0d845ca928505db00f199f0cb85685378a0e2bea340ad57df389ca04791b9beb229f907cc399e63f0c1394ff096d696a13f76899473b13835afb79c08b3e4e3d40829426e4fa01dcba9d6ed29173573347a301e71de80c61afc5ad2c11a8954628850e64f2025d8617e330cd22e4a84108decfab8b66483a575ae2734820b8c404472750654a5e4e09d888f8cc53e702e521f4fb94821a6b519336a74e04a30f36955d312c83b3d6e5227a24"}}, @coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @replay_esn_val={0x2c, 0x17, {0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xb1a]}}, @output_mark={0x8, 0x1d, 0x0}]}, 0x7d4}, 0x1, 0x0, 0x0, 0x4c801}, 0x44) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x330}], 0x1, &(0x7f0000399000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2, 0x0}, 0x0) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0x1, 0x0}, 0xc, &(0x7f00004bd000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/21 11:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005e1000)='/dev/loop-control\x00', 0x4000, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001f1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bc8000-0x108)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x2, 0x1, 0x5, 0x1, 0xffff, 0x551, 0xd8d, 0x7f, 0x10001, 0x0, 0x3, 0x40, 0x5, 0x9a4c]}, &(0x7f0000d0a000-0x4)=0x108) arch_prctl(0x1003, &(0x7f00001c2000-0xe4)="9319d925d848026eec0619df685627d8a21a3949d8c9a0d29f4d5349f911953e18da8d008bc7f954aecfc97f773eebaac6f6e987d8b48d847ffcecc65c66636b122a2fb3a3a6e22b8d67bf5e44d3bbd533bd2a150da30718a81b32e5cf1499ad4817c85415f1f6b23c147e6d891bcff1bc6e070df83c3186a97ba403dafba9446b33d5f7fd355fcf624b33bccd08ca0370e3131b2b44026bf6aaf5c7cc928042bd0126497145c54b1548377800fe43db6d69960e2f7bb33b1e354711e3fd4618a00e592ccc0f4abd1b04fd646dbfad9b0808ec0e33518ff16123ba2d7b31cc2a7d71ad66") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000bf3000)={r2, 0x75, "084a161789a578d5a45616401c2bb64e2adf819dd0aecf8a6d5326c14d523dacf7d6914ddbb0446ad9d0e7d2f4a23c49485c2a04e5dff094009719f16057535be65183128a3a5415437ee43d2eaeb91524beeaac3277aa0b261fbc67ecea6020290f66745dec30bb58b019773234bd6a830a953486"}, &(0x7f00001ac000)=0x7d) fcntl$notify(r0, 0x402, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bda000)='ns/uts\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00005f7000-0xe)={0x0, 0x200, 0x3, [0x6, 0x1, 0x8]}, &(0x7f0000991000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000c12000)={r4, @in6={{0xa, 0x1, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x21, &(0x7f0000725000-0x4)=0x0, 0x4) 2018/01/21 11:38:45 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000014000-0x8)={0x0}, 0x8, 0x0) r1 = getpid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000fd6000-0x8)=0x401) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00003fb000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/21 11:38:45 executing program 0: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00002ea000)='net/rpc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000000000)="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", 0xfb, 0x40000, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2018/01/21 11:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000d96000)='keyring\x00', &(0x7f000066c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cfb000-0x5)='GPL)\x00', 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000b8f000)='user\x00', &(0x7f00000b9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000071000-0x1)='M', 0xd, r0) add_key(&(0x7f000022d000)='logon\x00', &(0x7f000000f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r1) [ 49.952086] FAULT_FLAG_ALLOW_RETRY missing 30 [ 49.956749] CPU: 1 PID: 8487 Comm: syz-executor2 Not tainted 4.4.112-g3fc4284 #25 [ 49.964360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.973700] 0000000000000000 5b65fa627e9c0e80 ffff8800b864f940 ffffffff81d054ed [ 49.981736] ffff8800b51ae000 1ffff100170c9f35 ffff8800b864fac8 0000000000000000 [ 49.989763] 0000000000000000 ffff8800b864faf0 ffffffff81607355 ffffffff81236400 [ 49.997781] Call Trace: 2018/01/21 11:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ab4000-0xb)='/dev/loop#\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000066d000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00007c8000-0x8)={0x0, 0x0}, &(0x7f00002e9000)=0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000054c000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000744000)='net/rpc\x00') r4 = dup2(r0, r3) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000b95000-0x4)=0x0, &(0x7f00002bb000)=0x4) lseek(r4, 0x0, 0x3) open(&(0x7f000072d000-0x8)='./file0\x00', 0x200, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f000034f000)='/dev/sequencer2\x00', 0x202c40, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000c6c000)=0x0) 2018/01/21 11:38:46 executing program 7: mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000fbf000)={0xffffffffffeffffc, {0x0}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x26b, &(0x7f000081d000-0x8)={0x0}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fbf000)='/dev/ppp\x00', 0x101000, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b70000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000b70000-0x30)={0x58, 0x0, &(0x7f0000907000-0x58)=[@acquire_done={0x40106309, r3, 0x4}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x20, 0x18, &(0x7f0000b70000-0x20)=[@fda={0x66646185, 0x6, 0x0, 0x23}], &(0x7f00005ab000)=[0x18, 0x68, 0x28]}}], 0x1000, 0x0, &(0x7f0000425000)="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"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/21 11:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f000090a000)='./file0\x00', &(0x7f00004a9000-0x1000)=""/4096) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x31, &(0x7f00005df000-0xc)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0}, 0xc) pipe2(&(0x7f000097c000-0x8)={0x0, 0x0}, 0x0) getsockname$unix(r1, &(0x7f0000de9000)=@file={0x0, ""/4096}, &(0x7f00001f8000-0x4)=0x1002) [ 50.000355] [] dump_stack+0xc1/0x124 [ 50.005711] [] handle_userfault+0x715/0xf50 [ 50.011683] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 50.018689] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 50.025086] [] ? handle_mm_fault+0xb5d/0x3190 [ 50.031224] [] ? handle_mm_fault+0x291e/0x3190 [ 50.035851] binder: 8507:8509 ioctl c0306201 20b6ffd0 returned -14 [ 50.039352] audit: type=1400 audit(1516534725.966:30): avc: denied { call } for pid=8507 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 50.051668] binder: 8507:8509 ioctl c0306201 20b6ffd0 returned -14 [ 50.053169] binder: BINDER_SET_CONTEXT_MGR already set [ 50.053179] binder: 8507:8509 ioctl 40046207 0 returned -16 [ 50.053375] binder_alloc: 8507: binder_alloc_buf, no vma [ 50.053412] binder: 8507:8510 transaction failed 29189/-3, size 0-0 line 3128 [ 50.068065] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.068175] binder: send failed reply for transaction 46 to 8507:8509 [ 50.108508] [] handle_mm_fault+0x2938/0x3190 [ 50.114540] [] ? copy_page_range+0x14a0/0x14a0 [ 50.120742] [] ? __do_page_fault+0x780/0xa00 [ 50.126768] [] ? vmacache_find+0x59/0x290 [ 50.132535] [] __do_page_fault+0x35b/0xa00 [ 50.138388] [] do_page_fault+0x27/0x30 [ 50.143895] [] page_fault+0x28/0x30 [ 50.149143] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 50.156040] [] ? compat_SyS_signalfd4+0xe8/0x4d0 [ 50.162414] [] ? SyS_signalfd+0x420/0x420 [ 50.168185] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 50.175167] [] ? do_fast_syscall_32+0xd7/0x890 [ 50.181367] [] ? SyS_signalfd+0x420/0x420 [ 50.187134] [] do_fast_syscall_32+0x314/0x890 [ 50.193251] [] sysenter_flags_fixed+0xd/0x17 2018/01/21 11:38:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pause() mprotect(&(0x7f0000c5f000/0x2000)=nil, 0x2000, 0x1000000) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003ec000-0xc)='/dev/autofs\x00', 0x404200, 0x0) faccessat(r1, &(0x7f0000fc8000-0x8)='./file0\x00', 0xce, 0x1000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00001a2000-0x4)=0x9) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00001cb000)={0x6, 0x6}) 2018/01/21 11:38:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f8b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000350000-0x4)=0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00009fb000-0x84)=""/132) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b5d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00004b1000)=0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000c26000-0x1)={0x4}, 0x1) 2018/01/21 11:38:46 executing program 3: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000940000-0x10)={0x81, 0x7, 0x5, 0x1}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000093f000)={0x0, 0x7ff, 0x30}, &(0x7f000093f000)=0xc) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000940000-0x8)=@assoc_value={r2, 0x0}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00003cc000-0x28)={@common='lo\x00', &(0x7f0000422000-0xc)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000381000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000093f000)=0x0, &(0x7f000093f000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000088a000)={0x0, 0x4}, &(0x7f0000069000)=0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00007b5000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00003a0000-0xd)={r4, 0x5, "bd2eb679ce"}, &(0x7f00002c2000-0x4)=0xd) 2018/01/21 11:38:46 executing program 7: futex(&(0x7f000000d000-0x4)=0x0, 0x2, 0x0, &(0x7f0000ffa000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f00002bc000)='/dev/sg#\x00', 0x65, 0x501800) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f000038a000-0x40)={{0x0, 0x0, 0x86ea, 0x1, 0xc9}, 0x3f, 0xfd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen$netrom(r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0x36)=""/54, 0x36, 0x101, &(0x7f0000001000-0x10)=@ipx={0x4, 0x3, 0x10001, "b87ce8f8ce6e", 0x47, 0x0}, 0x10) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) 2018/01/21 11:38:46 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000002, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000004000-0x18)={&(0x7f0000000000/0x3000)=nil, 0x0, 0x5, 0x2, &(0x7f0000001000/0x1000)=nil, 0xa1a}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x14)="f69246f6e87dc7442d989bd300000003bf0e224a", 0x14, 0x4000, &(0x7f0000005000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = memfd_create(&(0x7f0000003000-0x6)='wlan0\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000+0xc51)=[{&(0x7f0000003000-0xa7)="", 0x0}], 0x1a2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000002000)={0x2, 0x80000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000004000)={0x7000000}, 0x4) 2018/01/21 11:38:46 executing program 1: r0 = socket(0xa, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000adf000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000003000)=""/64, &(0x7f0000003000)=0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000004000-0x90)={0x5, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = getpgrp(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r3, 0xf, &(0x7f0000000000)={0x1, 0x3}, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000001000)={0x4, 0x0, 0xffffffffffffffff, 0xfd, 0x1, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000117000-0x20)=[{{&(0x7f00009f4000-0x10)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x63)="9e6179ddf0c8be5c6a2c75ef665052ce7faae5b8f32ac999322d212d8092b920a6be290e41d5089b2d0565a9e41dc0e57b70cb55aabb20cb409a4ffd04c297497be60a85c14737837dbe5ffd5ed6a5b2bdddd3e522fb9564990e4eb1fe637b459ca4bb", 0x63}, {&(0x7f0000001000-0x6f)="8085e6a880796dd1a96fa41f009e560af474edaeacb77070cbca60e65a827b24898b71aa4e8e3a744bc40d14455848fd4d32234e147bf7642670ac5f034f507d463f8b023cca4cdf9bb5ebc4d428b14394ed7d6aa30f28cc8e09f894f9a6e1257e58f0376acb73dd234dea3a0ffbae", 0x6f}, {&(0x7f00003ec000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="845cd2ecc6572d344218dc8bff2905e7a6d682cde2c02eab84db6d12eac53b198ea35db62427034d347a5d6b7b1a16c8e320edeb30c90bc77804d6f042d3881e8fb150596c3075172ee4070a8fb01bf02dd4639179e9c150cd3259d7b23c6cb882a000404cfce52fcf7aa44d0b", 0x6d}], 0x4, &(0x7f0000001000-0x17c)=[{0xc, 0xcb759b74753d9a14, 0x3, ""}, {0x20, 0x119, 0xa16, "deca7b5ab02ee1ecb9d02231e8140ef705435987"}, {0xc0, 0x109, 0x4, "edf42a11fe3dddac1baa35f93ee89fb9d595a8d0c820f54a80b4a2855eb91ccf37b32a54a5137d310c1d34456105c61bb0926e3645d9cbd39f2a84ef5e060d7e9c9f89caf125ec13fea52d22e7a185fccf697dd68a1721cbc2053a6165f486c07e313f0553d87bf37efc651f3569d256b9b277ebf9992df60e93ca45d78128e93192463b2fc065a193e4916fda29cc32db08b96012ba778421ad3472a78023222934b7dcebc0905d6660eab5e442c581531d04"}, {0x90, 0x1, 0xfff, "67effae1296f8a1adb2bbc2900dd724abe7faa161ff64f74e249de0eb3fc67917cb6a368c1cca08a07fcc87a9757d4eff1bd6b323ea1fa3189b4fd76b20b344f32868f949c689ebe10c5de926aee948fe240d8ce508eaf755230a1df339016a6cde8affae2c1670dce78309108077bea9f22933ed6fd7c9ad2bca0dbb1586cb7ca68"}], 0x17c, 0x80}, 0x1}], 0x1, 0x840) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000005000-0xc8)=""/200, 0xc8, 0x60, 0x0, 0x0) 2018/01/21 11:38:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000ff5000-0x8)={0x0, 0x0}, 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000057a000)=0x1000000007) 2018/01/21 11:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e56000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004aa000-0x50)={0x3, 0x8, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000533000)=0x0) [ 50.203128] binder: undelivered TRANSACTION_COMPLETE [ 50.209209] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/21 11:38:46 executing program 7: sched_setaffinity(0x0, 0x0, &(0x7f0000001000)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000560000)={0x0, 0x0}) 2018/01/21 11:38:46 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000006000)=""/32) 2018/01/21 11:38:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c36000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000260000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000b5a000)=0x0, &(0x7f000011b000)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000ff8000-0x50)={0x0, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:46 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) readv(r0, &(0x7f000000a000)=[], 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000007000-0x3c)={{0x3, 0x3, 0xffffffffffffffff, 0x1, 0x8}, 0x4, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:46 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) 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) sendmmsg(r0, &(0x7f0000001000-0x20)=[{{&(0x7f0000001000-0x80)=@generic={0xc, "0bcc58bdbd4a757aeaed3ad2665f8e0bc25574910e9aa208a60a7d90b1aa36437fde2fea5acc7239449d1e18fd196aa88cc2f7d322fcd3e525c6538fbe6972c301777c12f36bfa362faa35777b1d0333c41c94f75451f865575266cc6780fd9a07061e6f5dee3f7162bb49e3c24b468ad47599fe1d7b986ba90c34d92383"}, 0x80, &(0x7f0000001000-0x48)=[{&(0x7f0000781000)="065919dadcc10b45db71bc9b3ec5af94ca17cb720791f505b9062c030a50b50e5323580c54efe88374f7c0e893a062943cf891d301b930adcd9f60", 0x3b}, {&(0x7f0000e60000)="fff97a4f96a9f17c10b6aefbc7946c31873c4864fa8ca0c9296a9ffe1456065f132d0f48360780f1a3c79f6d87bebac2af8aecd32d920db03fe7f62f5814d24dcc97a6e34bef168fd623e5daeb640afe824c3ece", 0x54}, {&(0x7f0000288000-0x7a)="d3cdd803d79d2c109e53867317f5d47b6e5a8f48981be3f4192127cb8f9a6e2eded99a798b5dbd2558809debf709aa68e2a96a47dd78dfa17d24d7a488375e397f0586b495ef52c04e6735635857a1dfe2849e3b5cae0232ae50028e9a2c2a19eb584aabc6e2fe7a60fb1e653f1fc4a186ebff5d0a8446e3b07e", 0x7a}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="0bfa564a88b57ff12ca53463335bbe3805feb9a24ad143ac33b772719f8557c9c7b0c88d4bce96a787c9bf31a67df45cff09bc4492416b491bea03972affa1b4630a2ce0e34bbe91c599f164eec1093bdfc7444a8f1b16a3ac9fc55568852ed04ead6135b5729f5e023ebe725e709b55a97a9cb4b3a97f39bcd2e1a2c59f02ae698781c69d660ffa0b9ddd343f8fee74a49be5aa93c8eac9", 0x98}, {&(0x7f0000da3000)="576e19e97035a27308962f4d5957dbf2267779871f0b158adc9c12fed4d3902b426a533419d8aa0f8aabff9c53effe465b1866058ff779a0b72ce73ae1c9dcb2916fd233aa77d1e592108c199696e1ffcd24d9ab79b4764fb7f096163ca5da23db3f5c5e21165dc8356121b0af673936e381ac10da47673783c7a5c1d0385e65d51d603ef5baa25e7d444ea86ed7c9457e517cd8b8", 0x95}, {&(0x7f0000635000)="3700aeabc39271ff450272f6a7f2abc7a4cc273f7d45b8778c32db0526bd227c16e712f27a1dc03a2399ca617210088c254a8dbeedbb381dab2d5c69b24830729ab48ba17766713fb02a5009af37c1c57a9e483279050a292fbeb0ff4a8e14b49c38c2fcd65af9f88ba34b0c2b0d43fe21e41dc0882c4a547c0402533370209bb36c6942c6a0", 0x86}, {&(0x7f0000c1d000-0x44)="7327545f382beb4d4bd526fcd49f28f54fc7890fa27453ba04122f5d37941468552a860d264301856028299cf80d7f4bb82dfd33a78414928873af62a61e848369a89a11", 0x44}, {&(0x7f00006ad000-0xc)="f41b598f90a35f9e9322f4d2", 0xc}], 0x9, &(0x7f0000cc9000-0x5c)=[{0x5c, 0x11f, 0xb4a, "b6be4d895c85d1e5b642a69d7b962a6db4d63cd81935ab78cc80644f4eac86906c98e3cc464194a3b98b6b566c1009df0f972c324faf72a16d438c4655ad787e7228978404bce24c3859010030"}], 0x5c, 0x1}, 0x0}], 0x1, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000ed4000)=0x1, 0x4) bind$inet(r1, &(0x7f0000bf7000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000899000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/21 11:38:46 executing program 1: r0 = inotify_init() unshare(0x4040600) fcntl$notify(r0, 0x0, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) [ 50.236841] audit: type=1400 audit(1516534726.246:31): avc: denied { create } for pid=8517 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/21 11:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = accept4(r0, &(0x7f0000afa000)=@hci={0x0, 0x0, 0x0}, &(0x7f00001ea000-0x4)=0x6, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000569000-0x4)={0x0, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000571000-0x4)=0x0, &(0x7f00003f1000)=0x4) 2018/01/21 11:38:46 executing program 4: mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r0, &(0x7f000000e000-0x8)=[{&(0x7f0000000000)="1e", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="06e6fcfb20fcec7ce392e8cd6995feda", 0x10) 2018/01/21 11:38:46 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rtc\x00', 0x218101, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000004000-0x46)=""/70, 0x46, 0x0, &(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa) prctl$seccomp(0x16, 0x2, &(0x7f0000001000-0x8)={0x38f, &(0x7f0000000000)=[{0x200000000, 0x0, 0x0, 0x0}, {0x75, 0x0, 0x0, 0x4}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ppp\x00', 0x84442, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000003000+0x991)=0x0) 2018/01/21 11:38:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d60000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000008000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000099c000)='\v', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0x80089203, &(0x7f000095e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setitimer(0x1, &(0x7f000051e000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) [ 50.315083] binder_alloc: binder_alloc_mmap_handler: 8515 20000000-20002000 already mapped failed -16 2018/01/21 11:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e13000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00000fa000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000c08000-0x6)='ramfs\x00', 0x8000, &(0x7f000065f000)="cd188c400c3ffdb9dadf52bf26c77f9654cf7d30c0a0b1d8d132e4cae55cc0b1f1738cec8cd4add8a1f83506df38af6d26cae60612ff3b2840b9e2443f48361af9100f2593f945a7edf3f1bebad72514e8299af94062bad08aefea573b34d6b36d919c396791472a85") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000607000)="") r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000064000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) r1 = eventfd2(0xafd, 0x800) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004a2000-0x1a)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000402000-0xd)='/selinux/mls\x00', 0x0, 0x0) r5 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ae1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de8000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f95000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a0000)=0xe8) r8 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000851000)=0x0) r10 = geteuid() lstat(&(0x7f0000cb6000)='./file0/file0\x00', &(0x7f0000db0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002de000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000267000)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xffffffffffffffbd) getgroups(0x6, &(0x7f00000d6000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r15 = getpgid(0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000825000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00008df000)={0x0, 0xb1, "03788cb78f34275f9f3eb2b2dc4089db1421a7e0596c0c43abb0934d1219cdd5248b1ee8ac7100620908a448ef5b65b5919628c43347c166e1531a35339547f91a372235a6b9a20549b12b1ad5921622785855e94ba1163023ac6ead9dae530e58fb73d59abc2f003d5f5da165f85d3d32d2c71aacea5a6fbbd117ad7ea7c8d32625313b04893d5bab0ae7b5344f26ac8848cb56bb70e3e733dbff27604e8d1bae6fb23b4b4bf158029e87409f565da0d1"}, &(0x7f00000a9000)=0xb9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ce4000)={r16, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x0, 0x8, 0x4, 0x21}, 0xa0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000540000)={0x0, 0x0, 0x0}, &(0x7f0000e8e000-0x4)=0xc) sendmsg$netlink(r0, &(0x7f00000ac000-0x1c)={&(0x7f000036f000)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000a93000)=[{&(0x7f000032f000-0xb4)={0xb4, 0x22, 0x8, 0x3, 0x0, "", [@nested={0x50, 0x34, [@typed={0xc, 0x11, @fd=r1}, @typed={0x18, 0x6d, @str='em0eth0cpuset\x00'}, @typed={0xc, 0x55, @u32=0xffff}, @generic="392b4139b99a8500df9662dd2e6afd4f42281d33e7ea9327d67b652c"]}, @generic="2a7540ddbf64fd8232cf298915e48897876c6c5857418d963257b7f0b3a981396be17d8d45172c1cbe1ea774e20c3f02dbfc939a740bc04c06aa989675c753130959f3b1a1c32d3f915f5ad35bb361fd5122032b"]}, 0xb4}], 0x1, &(0x7f00001cb000-0x7c)=[@rights={0x1c, 0x1, 0x1, [r2, r3, r4, r5]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, 0x0, r17}], 0x7c, 0x8000}, 0x4000040) 2018/01/21 11:38:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000036f000-0x108)={0x0, @in6={{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xe5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xffffffff80000001, 0x1ff, 0x3, 0x655, 0x7, 0x8, 0x1, 0xfffffffffffffffb, 0x1f, 0x9, 0x100000000, 0xffffffffffff0000, 0x401, 0x95]}, &(0x7f0000a5e000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ebe000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x3}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x4) futex(&(0x7f0000001000-0x4)=0x0, 0x8b, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000cf7000)=0x0, 0x0) 2018/01/21 11:38:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000016c000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x0) close(r1) socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f0000925000)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) sendto$unix(r0, &(0x7f0000b95000-0x39)="b9b670099825955ed7388f9c1155e1e8634530b16e9562b38a84ff39487b95f44ffd68fa4f6d5ccbf81bb9815a1886c55e2f130c6c1e48d131", 0x39, 0x93ca2e60fb1318e6, &(0x7f00006bb000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/21 11:38:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000014000-0xd)='/dev/snd/seq\x00', 0x0, 0x1003d) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ded000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:46 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000006000)={0x6, 0x1}) r1 = memfd_create(&(0x7f0000004000)='\x00', 0x0) splice(r0, &(0x7f0000005000)=0x0, r1, &(0x7f0000002000-0x8)=0x0, 0xffffffffffffd0fe, 0x0) 2018/01/21 11:38:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000373000-0x17)=""/23) process_vm_readv(r0, &(0x7f00007c0000-0x30)=[{&(0x7f0000088000-0xcf)=""/207, 0xcf}], 0x1, &(0x7f0000b1a000-0x20)=[{&(0x7f0000732000)=""/200, 0xc8}], 0x1, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000612000-0xc)=[]) r4 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r5 = dup2(r1, r2) fcntl$setown(r5, 0x8, r4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000c15000)=0x0, &(0x7f0000bc8000-0x4)=0x4) tkill(r0, 0x16) creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0) 2018/01/21 11:38:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000094b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000a19000-0x8)={0x0, 0x0}) pselect6(0x40, &(0x7f00003ed000-0x40)={0xffffffff, 0x7, 0x8, 0xf056, 0x9, 0x2, 0x2, 0x2e}, &(0x7f0000327000)={0x9, 0x2, 0x0, 0xa2f, 0x3, 0x0, 0x7, 0xb1}, &(0x7f0000a74000)={0xe47, 0x2, 0x0, 0x1, 0x10000, 0xb9, 0x2, 0xfffffffffffffffb}, &(0x7f0000d50000-0x8)={r2, r3+10000000}, &(0x7f0000024000-0x8)={&(0x7f000059a000-0x8)={0xad0}, 0x8}) getsockopt$inet_mreqn(r1, 0x0, 0x80000010000024, &(0x7f0000688000-0xc)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f000021e000)=0x8a) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r4 = gettid() process_vm_writev(r4, &(0x7f0000d45000)=[{&(0x7f00008e0000)=""/221, 0x15}], 0x1, &(0x7f0000b0a000)=[{&(0x7f000071c000-0xd2)=""/210, 0x14}], 0x2000000000000033, 0x0) close(r0) 2018/01/21 11:38:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000090e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000046f000)=0xc) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00007a6000)=0x0, 0x4) 2018/01/21 11:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f8000-0x8)='uid_map\x00') fstat(r0, &(0x7f0000718000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f7c000-0x4)={0x0}, &(0x7f0000914000)=0x4) 2018/01/21 11:38:46 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000022000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) syz_extract_tcp_res(&(0x7f0000006000)={0x0, 0x0}, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x23042) write$tun(r1, &(0x7f0000002000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffca8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}, 0xfffffea2) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r2, r1, &(0x7f0000014000)=0x0, 0x200010000) 2018/01/21 11:38:46 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fec000-0x8)={0x0, 0x0}, 0x3ffffffffe) fcntl$setlease(r0, 0x400, 0x0) 2018/01/21 11:38:46 executing program 1: socketpair(0x40004, 0x0, 0x5, &(0x7f0000000000)={0x0, 0x0}) bind$ipx(r0, &(0x7f0000cef000-0x10)={0x4, 0x3, 0x2, '4)|21s', 0x20, 0x0}, 0x10) 2018/01/21 11:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00009a8000)=0xba) write$tun(r0, &(0x7f0000ba9000-0x3506)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, "88173b", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/21 11:38:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) read(r0, &(0x7f00004ca000-0xe0)=""/224, 0xe0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d47000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 50.486583] keychord: Insufficient bytes present for keycount 56 2018/01/21 11:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000beb000)='/dev/autofs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000146000-0x8)={0x8, &(0x7f0000aeb000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) write(r0, &(0x7f00007da000-0x24)="240000005a001f0314f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000ba2000)=0xffffffffffffffff, 0x4) 2018/01/21 11:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000096a000)={0x0, 0x0}, 0x0) r2 = syz_open_dev$binder(&(0x7f0000d62000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000b89000)='/dev/binder#\x00', 0x0, 0x802) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000cad000)=0x80000000) fcntl$dupfd(r2, 0x0, r0) 2018/01/21 11:38:47 executing program 7: socketpair$inet(0x2, 0x80e, 0x1, &(0x7f0000e4d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xba0}, &(0x7f0000000000+0x2e9)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x8, 0x9, 0x40}, &(0x7f0000e78000)=0xa0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000eb3000-0x6)="ff020400", 0x4) 2018/01/21 11:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) write(r0, &(0x7f00000c3000)="2400000000110100000000002304000a14f5220001000200000008000200f7ffffff9f4c80baa41265d2aa70447ef9cdc1d79d5318f010032deb410b419601bb806639f7f0a749fa7edecaa13d56b8b68a5d57c0fc0248c7fad9e8a5fed705a58ac50ff3147741b894ffb7339be3123844f14526a42f3054d13340344a9ba923", 0x80) accept4$inet6(r0, &(0x7f00002ee000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000094d000)=0x1c, 0x80000) 2018/01/21 11:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000016c000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x0) close(r1) socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f0000925000)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) sendto$unix(r0, &(0x7f0000b95000-0x39)="b9b670099825955ed7388f9c1155e1e8634530b16e9562b38a84ff39487b95f44ffd68fa4f6d5ccbf81bb9815a1886c55e2f130c6c1e48d131", 0x39, 0x93ca2e60fb1318e6, &(0x7f00006bb000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/21 11:38:47 executing program 4: r0 = mq_open(&(0x7f0000358000)='\ttrustedppp1,/,user*self\x00', 0x802, 0x40, &(0x7f0000449000)={0x7, 0x9, 0xc409, 0x56, 0x9, 0x8, 0xfffffffffffffffe, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80b, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000-0x47)={0x0, 0x3f, "83b9572c831d5c1c26815bc7a5b5fa981f3e6506ac3295c85bcf7a6b796fd4c3018bb9697f99fb57a1f88f2e18e3e4843f534f4da58589a96482c53c404a0b"}, &(0x7f0000002000-0x4)=0x47) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000-0x8)={r2, 0x179e}, &(0x7f0000001000-0x4)=0x8) mq_timedsend(r0, &(0x7f0000001000-0x5d)="d61bd767416e9081acd325d78993cd996a916db2c8c97f1401deaee27f29643e9692d7868789b5fd5c05ce805b7601848f725ae4ea2b7d155fa02ab7b7247ff37eeba1fcd5988436f64ea9797cbfb2b57d3ba09ba2b080ffa558b16a3a", 0x5d, 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f00003db000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/21 11:38:47 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') userfaultfd(0x800) writev(r0, &(0x7f0000001000)=[{&(0x7f0000001000)="19", 0x1}], 0x1) 2018/01/21 11:38:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f00006d0000-0x1)='.') r0 = dup(0xffffffffffffff9c) bind$inet(r0, &(0x7f0000e9b000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/21 11:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(0xffffffffffffff9c, r0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00005bb000)=[0x7, 0x6]) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f1a000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r2, 0x0, 0x100000000012021, &(0x7f0000f21000)=""/16, &(0x7f00000e4000)=0x2312c5c0) memfd_create(&(0x7f0000ece000-0x7)='cpuset\x00', 0x1) 2018/01/21 11:38:47 executing program 5: mmap(&(0x7f0000000000/0xd79000)=nil, 0xd79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a63000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009e3000)={0x0, 0x0}) sendfile(r0, r1, 0x0, 0x9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d2a000-0xc)='net/rt_acct\x00') mmap(&(0x7f0000d79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000d7a000-0x1c)={&(0x7f00009b0000-0x58)={0x27, 0x7, 0x5a, 0x2, 0x2400, 0x80000000, "7c1eef31e9c67061152a5694bf6aa104827d341a97e7dea5ba1cd15e5a7c030f5fdf2bedc6d99c6cd19b3e60dd6ffe209be94eed3748fe0d563ef6cb950fd4", 0x2}, 0x58, &(0x7f0000d79000)=[{&(0x7f0000d79000)="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", 0x1000}, {&(0x7f000077f000-0x62)="e2613e38c1c86f1ff0d3a7bfca83c7e8ad445dbf9531238f076299c618567d3d5338e5e260775d6decfa4400793bdaff59da18bd157a683a7e0919ff12351c77ffbd5b326aca2e6dc9da941578b176ee5fee794250e76288a9f5a392ab8aef66010c", 0x62}, {&(0x7f00007e9000-0x1000)="763544ffa135f9bc1f2a71ed6c2dbc85f544c230dd80fca21aeb4cd7dd6add467c741b15b41df493a79bcd28c0db255ac7806b53747b9a01e23a6cfec3a61e3111f1d6c1c844513ae3efda20330eed39bc421a631df85e466a01ba06805b93f9213b8e3a79f5feed8c62ba95ea2995ef7ea3e30500f4a0b5916d1a3d512217e65879bb427398f90006396bad741fab3c3f8a833c862bac74998f73e0d7e3a4153ec0dee52077ff2d60da9fa11f0eb4639cd62a7ad4da25e298a6bd960fe9a4f42ef24c95f861da5cdfda496a9c3aefa76aba076223806edfdb7bf2e38edd4d8c1c64616d580b0dc36bef40637ab97e382bc9253501dea56f8e95b843621861461b594b01fe7c4a4ce4b05d0e0387b9b5c3dc2acd3ecfd46c9f5b5eff2c5aa4ce96e3b071665169c898cc01e593feda122aaca865bab8f335455ae150d651b2377defae0d8e6a68a88656cfd8af47c83e42fdb33e9b594829ede8aa394e61330255a4894ae091f64b557c2a8e0bc6687a34ae6485e034e990c8120d772c43c3dd4e6255a7481d07b4c4f71dd821317b9c5493e062e87cc53ea216d7f93c9440b8d26cfe753bbb8138c3376ca2ebb0ed085ef91b380d33316f40b0b0f9e8b1104df038b1c52ecb9def00c9d829166e7557b229ac96bb96abc321ab5a7df0a5a2d7eab4b2af33239fccaa5e19df0e4cd7f862142ff6b1116eef25aa27012cead96e0cd289efb8c8c653b4eb544d7586a869a9b41f63577bb99d85ca92bd8660f4a6af08dda30818cf2d46b8187379959523d8b0e3c3a682c86986f4fe6cb0c16ba4ecbec1201730a75324be9c323738d95c2c20825a987ed06ab468d94c21ea753f7486fd5473941667545ed517660ae6294717d466cbdc341036a15407f8e90ce5ef50c318a3d5c7912b963acd52519e8a5db9b5c922e31ee9ee31f6e17e40638c8d2b54a9a73ab7a82e7c360a072acdfdfbedcf1b6d9a02eb397e3eecfd7faa0e44ed34952e0b20bed2fb469a237ea18ef1d43db2b9ce802f5d1a072a4c2d55ced16e6b1f2eb596b1fd8d59ce9d9ce2e1616df139dadf98395c1d3ff1c2b36116b941f9506eb13fcfcac44b4710e04e7644364d5dcaddaa5ff9718163361a7bd75bf64a18c532d89977ce352ff875075f60b76b012477f8aba9399ca650c621b187391d3bceb3453458c65879252efa976d11f4c2ffbda035e9dc02ff4b997ef5b5772180d6e2cab51b1277dcd3db9f391c9e543c244800b6c3b25e01720bd97d0df7883bb835a5cddd3886e706d2fb369197b67ed0970a0deb0de6101f05891b7a0bc744348b8ba43fbe0aa529477fa58a416aef02ef63a490d9b6846b3b2d23a28438afad64e55767630c4ab365fadebca87214c9179ce9d0df7273dee65beff0467b86cfc08245277bf3295bc7c9aa61b1d0549cf3f338c7d4869662dd55b54e60e32cf55b185c70c8c02aa1afbcc00fd4790683a02080807abe33f9202e3eaef6fc7b2868cdab29d29b97d2ac712d00088c05ae70f6fa45d14c26d49a4cf11313669e24c443a30ac218abf228bf84c5b730cf4d3da36bde80c88464ff9d0669f701ac8ac51154203d2a7886f30228aad4db79fc907f4f80aed0fe3cc8824e42f9425d54f376476edb26d796072eb12df0bb2fbd819e2bc2dca436a87277e7f553b8ceaf78ea2fcc883f1e49f961b53bfd665fc204f6400d180a2b8f9f86f32c8795dd841957b80365f01c8e5265743b77eb048ce2751bf9bc6b0433c04be92f80c115e991a8c87f0badc5c57d71b8a8a6109e69eeaa71761d5d7269be5457d6b65a788e549c22b5fede8ec030db50a21d7b51c6f84751daafb5bdaa4bbe00ad4369a712a35ef37bc615e1b29aae1f13eca8b54aa9972ac630fce7c5287b439c6c27babb4522f3879e9fe9c2b77cae5f044d417ebdfd9fc149b4db5e543e78c5bf079e808d0c6d2f2ac7d864b275e23cb754cb8935250bc6a2a1619201ca5e1ef5eda1acd429f61eb5ddc9734428e205adfa66d44d9f1f810b82779eb7b9b6ea4b2c89e303b5f7f11a55ca65a209e4f9e915b78b4fadd30bcf878ab8c8ee162d5d7d3c418cb9115285f5dd072ed8a39180c3b92585cf1a6a6167622867d0726cc3b2a33931af52537fa372d72ef7dc81e5ff92adf49e94d6661cccca4e98ecc46feb442af492e92f80c286b9e864de9840a65d67f1f82cfb6b824ac9ee547dd4dacd29b6ac50aeb5e6f96823a42a7aa8205832bfaf8c2fd3ee39f4c70e899f658e727876cdefbea6b95958af8fd2ddf56dc0c4aeaf7de9c80d3502c7176ccb0e4231429d96196e688174568a1a144d4c3fc58a3ea10d8de8ed5ec0f892f124d839327d3457e04ede623a740d042fcb66aafa9b12a2ce6fc86adbb163c0363bf66c4c1f2b18f0a9e29ab6749f5d3c7f6d1b1b79c7876e9477b99fb9c902a873dcfa96a07d9da3ce1135470d7ebbf099eb09d679cdc0dc39bf238332a6897d1a9cd3de18ad9ccd3df59139fd6a5619fe6227f37024d85c722ef8b54ce44e16ed2f39b3ae0a97236b1c158565c52c03d4e92bcfad492034a0023aac522540db91652e1d2b76bea9fc92eb88119d2f628ff5c0df5a0c2bc7496a21eb2c286e8e59fb6a3642c368770c3a80b3ff7139c63246762ddc66203e66dc032bc31703e7a99350e54e184bd133e8a69bf633a3680fe88a94f83be4e7f31d1d3f1ea2481ac290b5e6d82e9d958953fecf105aa6b1041181ee7c27cb81a77fdb4aff9c8847cb388e65b6e03496550e68549e68e06e954044adcadc28b8b1f2967515c9ded5013e74b99c07d4f49ebe3f91036c3ee4e52a30c620d6a2a86a70b296d90f49190e8ed8aa834ef7b7faef9decf776ce6c83c8973ab3654cbb4e497709d7b5230c03498fb1d673dacf4e8c84c21aeeed330fd645f13ffeb86b2f3ba4a03e2db44331316667103a03328726f818b481fee36d1129e843b146d8145df94db0796da1cf52a763188cbc7e1bc80e93c35b1f4b0f3ffbfde33662fd4d73574d7e4d0a258ba231ba57d0f90a6ee79f8ae5ab7ce17fe93aae4c401177cc9f6bf165e487213ce9b6b34aa48b939dda168662c3ccc3c3e2e9e8a687bacc68778df3961ee446179383f96449178a2860d934f98e6f653d38f85214655e1e5e63436b1bb5d5ab7cd872874b61f597203267edff2fdd2b224004fff83e1461dd8c1c0089965d63bd1e5daefa77b7f086ccaa27a4dd3e1580b98974bc251c667f64cb4f50b7ac0a63ef15b766cb56f69de9ffeca935f1a27a1f6509785de26e47082b3e8b1d97610f0a6de56edca2867d6582b21ff91d4e2e3a08e034d1163cf2aba92abe3dff188041f04296df7e84cea697f7b707926b04f6461888f0e92eac137e5a7712710c7b48f3a9087b5ace1963f9bc12aa51de0eb671df0478059a0da994f1af25870d47ae0765240bea0d0ab7277c8e94471616fdc911c0756cd4febec643afd15126bf2e192bac0fffc707e82b8c64d0e5168c8dc05f6085887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0x1000}, {&(0x7f0000d7a000-0xda)="5543ae7fbb6eb65b6f234c71232ac4e17011848dc391343a223f40dbfe6044c3ff321a7fd02d8d5e3ca4136abf0d7a3c52d2e6f876e2c86cefb414644acb336cb14aec26f6d7e1ebc404ade7fb6f767fb89787d001531bbc7bf2e92b5011a40ebe13d512c604ca7854ac4d9d93754859f69ecd861e7e4958b5ece1fb0906009ac0e06d44f4a19162c1eb17423aa9bd78b311d2e8cc10091d41086ab439e6819c0cb459d236a57948ae3c0bd7b76f892c5ccb4099c2d74a2eb800d853b744c52e879af3dd7491e9b7fc897fd6731736671389f62bdff0a9fa3384", 0xda}, {&(0x7f0000d7a000-0x2c)="f28b875385095a2dcc8cefa68334270d2a8fa736bd45422580c0c1fa891f80df18242138242a055713927c9c", 0x2c}, {&(0x7f0000d7a000-0xda)="f97f4a0803f8432e796d942035b2429cc93ab2556f741725b2991645f15e0baff26a47a843a9a390c090be577d8029a513b42ce71c662996e5de165a92f6428b8e0cd2510538ee64f6e058c6c525787c4ce23a75c7d4d6e86934976071f988aa7a289dec1b500903b5779a3d7cd17cda6b8482bc186d5dfee07fe1726b4045f4af4bc91fc676efc774a8ffefdfbe43821ebd334cda8f87b19fed12c14c31acb4f40c0e753326a29af2ff4fdf5f708df339332d9f86774d4e73a21a8744f1e5c1fa8bbaa5b20a18774bdf054270a70390d3aa598623b5da57d9a8", 0xda}], 0x6, &(0x7f0000526000)={0xa4, 0x11f, 0x2c7, "a83f270cee891bdcee04fde4a2514084eeeec2545e98f4ad1818eb182c9fc44b8029aacfb5899580d419b9b684781c72cf3df8232adce1a0ffcaa895fadacae3485d018340aab78d3f8ce5e7f3a842b852a9e985af4e5c5fd098ce3c8c8ebfbb935e8842527bf18a07e98ed170fe06fc0ff828a91096c0b5bc88dc94a76d19a8af45a8c9e1594af70dceac527cf99ee1da4cb2f4e42c3e9e"}, 0xa4, 0x50}, 0x8080) r3 = socket(0x10, 0x2, 0x9) write(r3, &(0x7f00007f6000-0x31)="00000000f90300ff0000000100000000", 0x10) 2018/01/21 11:38:47 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f0000018000)=[{0x1c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000023000)=@req={0x6, 0x5, 0x6, 0xfffffffffffffffe}, 0x10) sendto$unix(r1, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ppp\x00', 0xc0200, 0x0) [ 51.064156] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4352 sclass=netlink_route_socket [ 51.085669] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4352 sclass=netlink_route_socket 2018/01/21 11:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x40) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00008c8000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d5000-0xf)='/dev/sequencer\x00', 0xc0902, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000d8000)={0x0, 0x1000, "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"}, &(0x7f00005da000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00001dd000)={r2, 0xffffffffffffff4b, "fc699bf5deb8df7b824b7277285e87c6dad6e25d4c60a285814c8a0d912164f6c4298e7f11ddd3c9e835e6118896e70bc14e7c8eec56011af011978a60a26f3c4a34fc3d7bdad0"}, &(0x7f000081e000-0x4)=0xfffffffffffffdbb) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00005fd000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c02000-0x10)=@generic="6e3b52689d52c086037f617768bd2678", 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000307000-0x8)={0x0, r4}) sendto$inet(r0, &(0x7f000028d000)="", 0x0, 0x200007fe, &(0x7f0000ca5000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000079d000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000457000-0x98)={r3, @in6={{0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xecb, 0x7864f819}, &(0x7f000009d000)=0x98) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/01/21 11:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000001000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001ffffecffffff15e300000000000000b6120149faf5239b0123"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f8d000-0x11)='/selinux/enforce\x00', 0x8c000, 0x0) timerfd_gettime(r1, &(0x7f0000ca1000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/21 11:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000090a000+0x41c)='./control\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000bdb000-0xa)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000cd0000)='./control\x00', r0, &(0x7f0000cdf000-0xa)='./control\x00') fsync(r0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) readlinkat(r1, &(0x7f00000ab000)='./control\x00', &(0x7f0000124000-0x49)=""/73, 0x49) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) accept4$inet(r1, 0x0, &(0x7f00008be000)=0x0, 0x800) 2018/01/21 11:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000f4000)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000041b000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000428000-0x8)={0x3, r1}) flistxattr(r0, &(0x7f0000d1a000)=""/0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 2018/01/21 11:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000776000-0x90)={0x7fffffff, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = dup2(r0, r0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000726000-0x8)={0x8, 0x4, 0x7, 0x8, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f00006aa000)="00020000009728957922b2e6f31d2c9995a061fa87050000000000000000000001fcbb3daeb828617400782903715b71", 0xfffffffffffffef0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000120000-0xe)='/selinux/load\x00', 0x2, 0x0) [ 51.087217] audit: type=1400 audit(1516534727.096:32): avc: denied { create } for pid=8648 comm="syz-executor7" 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 2018/01/21 11:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008df000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f00007a0000)=[{&(0x7f0000d32000-0x97)=""/151, 0x2d0}], 0x26f, 0x0) 2018/01/21 11:38:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a92000)=0xe8) getgroups(0x3, &(0x7f0000e82000-0xc)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000000)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000002000)={0x2, &(0x7f0000005000-0x48)=[{0x0, 0x0, 0x0, 0x0}, {0x3ff, 0x0, 0x0, 0x0}]}) 2018/01/21 11:38:47 executing program 0: r0 = socket$inet(0x2, 0xf, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) r1 = eventfd2(0x0, 0x0) write$eventfd(r1, &(0x7f00001cb000-0x8)=0x0, 0x198) 2018/01/21 11:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d57000-0x4)=0x7, 0x4) flock(r0, 0x8) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x20, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x20, 0x0}, 0x0) 2018/01/21 11:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x2, 0xfffffffffffffffd) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, r1) 2018/01/21 11:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) r4 = dup2(r3, r1) accept4$inet(r4, &(0x7f00008ae000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d4000-0x4)=0x10, 0x80800) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000097000-0x28)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) close(r2) uname(&(0x7f0000e4c000-0xf3)=""/243) close(r0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) getrandom(&(0x7f00008e4000)=""/244, 0xf4, 0x3) 2018/01/21 11:38:47 executing program 6: r0 = socket(0x1b, 0x0, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='mime_typebdev\'em0systemkeyringmime_type:*}selfcgroup!keyring-vmnet1\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000001000)={0x3, 0x7fff, 0x7942, 0x4, 0x11, 0x8}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) 2018/01/21 11:38:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000897000)='net/snmp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="6766a5209dffcd55ff4ca4a3e1d93493", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x1, 0x6081) fcntl$getown(r1, 0x9) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x82, &(0x7f0000001000)=""/18, &(0x7f0000002000-0x4)=0x12) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/21 11:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00004b5000-0x16)=""/22, &(0x7f000025f000)=0x16) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000692000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000da0000-0xc)={0x0, 0x30, &(0x7f0000f95000)=[@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fb6000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000077a000)={r2, 0x8, 0x20}, &(0x7f000033b000)=0xc) 2018/01/21 11:38:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@common='bcsh0\x00', 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x1000, 0x0, 0x0, 0x1, 0x3f, 0x80) mmap(&(0x7f00002ae000/0x1000)=nil, 0x1000, 0x4, 0x12, r1, 0x0) fgetxattr(r1, &(0x7f00006a7000-0x9)=@known='user.syz\x00', &(0x7f0000349000)=""/71, 0x47) capget(&(0x7f0000e68000-0x8)={0x19980330, 0x0}, &(0x7f00001e3000)={0x0, 0x0, 0x0, 0x0, 0x50, 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) pwritev(r0, &(0x7f0000002000-0x28)=[{&(0x7f0000001000)="7c1e12252f1166b5ac8b6c485ba4a0aa9301d341c4841e6f3eca2c1cb660dc4f570714ba1891c44cfc17b3f96b2b19a99e5b3c5cbae1459e247055ce00a11926c04e24141ccd18a0914e8e5f4d736b0ba991bbd79226534f3e8d028b0bb896a831acdddf9bdc8e1342b3bef3ba9db1444fc6aeb419290423178dae959ca18b490cd83a6a7f63acdee47e2b641df0926fd416753a638a2a2d087a014b1ee5c04569adefdd597066b4b9a52a011f098b", 0xaf}, {&(0x7f0000001000)="d20e5a51c608109f5a3fa959b305cded20f93837791af8353f2c197b03a9d91c9d98f5ffe1e178023b14c8cc4ceb259e2093d77a0301b706a79105198fee36888c22cb", 0x43}, {&(0x7f00002af000-0xb)="2c015ea25c955c68c78d2f", 0xb}, {&(0x7f00002ae000)="a8faffb33511ae9dd7a9dbd0adcc0c2446b75f0642a4c452a1c4d70614427aec2f28a111066f240be138e2f443e70daf3b480d596d4418c6401bacbb2ab5e949927afddd2750e75ac8a1ac9e843a72e1cbe6147c1968a2a88a73088267fb0c0a6c3b0e23c59fa8f8574ce795f5fffe65dd164022da33e998fa875ba3bf09a6fe7ae4ab99c6b07f2b0927d9e0900d0af6fb872eea13e56f4581ab8b78093e3945226b2323e886cf985f2e86b4ee217aa88242cd046bbfbf6e35fe65674c062d", 0xbf}, {&(0x7f0000002000-0xd9)="1552c762662a1efd813168d01bfbc9fbe2f5e762e1c9744be79e2223e4df2f229202429048070bd99d6356d4a8a8eb77432eb7d59fb094ccb3050763965b5d44f322032dd64876afbbdc690dcf9063abb453a04aa2c292dafbb289df2c523c9ca14a60b64dfd7c8e3c1da8e30e5dc2079f23ad54eeff75085b08eb26e0affb40bb9d88fe86311b0adf48a177da0bcbad5a46620c89da07614b0fa6ba3d7086bf0f1a3be36d0f9178c1322729c1cd185d7accb36310e91134910db3f8d00830eac1356f4552dcccf9c72f5e75ff1cfdd15915d49447d63f7972", 0xd9}], 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/sequencer\x00', 0x4020804, 0x0) 2018/01/21 11:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005be000)='/dev/sequencer\x00', 0x4000042, 0x0) syz_extract_tcp_res(&(0x7f00005d9000-0x8)={0x0, 0x0}, 0x8, 0x6) write$tun(r0, &(0x7f0000a49000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "cfa494", 0xb6, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7e92478fa0bdd4d1afcdb94d253e03ff5cd1626a2343b3e19a739e135f7692a29c97e7d65b9f016f39750c830febc23203424eb6b905ca4005458d94e933c1bd397d213e1da3f7ac9c19eebf99bc6702f255ae24050a1760af5a0f6e219c66bad9f0f9d35d627c3035b84aca2e1a45eb6687162778d9fa4f61189b00b60c8c5d8f113040e5fcaa572947e9719d97610e6c8dd79f05b0151496c0ff087e935a8e9be9"}}}}}, 0xe8) 2018/01/21 11:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000639000-0x121)="", 0x0, 0xfffffefffffffffe, &(0x7f0000fd7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000557000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000c35000)={0x5, &(0x7f0000002000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f000070d000-0x8)={r2, 0x0}) 2018/01/21 11:38:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006ef000-0x9)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000d53000-0x4)=0x2, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f0000a24000-0x31)={&(0x7f00005b4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008fd000-0x4)={&(0x7f00008d6000-0x1428)=@delpolicy={0x270, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@algo_comp={0x1e8, 0x3, {{'lzjh\x00'}, 0xce8, "45fd9a7f247300015a7891fef251b3d89754068a023c962a405be64d4b32adc55ca4b431dee78ed63735c64a901d90189120d688335c2b1c919f4b24a7cffa5fdb3ec10641b2ef1cbb0515b4e01c128f6413139709385618f1048c5fcbe67240e131c26c1236b8e0895d84fcfd69892b17a845bed7f305af940bfd6aa87f0f92251031284b4d958c7d78364f9f778e2fafa7908fadefb4e8839a8cf202e5516c4a617984a9edc371af04b9f45bc79fad683277c298bdaae16b61d99bdc08a936222ac2f76059662db62514448d07d48cdf7a8b1fef940415e836e24ca6524e3e2555f0c1e21b7e78a9d59123cb48ff08b3a61cc8ee1bad31763d26356334ea78da77ae8c5523dabbb660938f8a9e640fcf76357bb7d2f16cafdb4a29b536fba078d4303a7d9ea23a7f95c161fb58d7bd8b82b4be2b631f9940a0672de6a99c71e42114b1312eb2c1ad6750d29e74bdf02390e4d2274f081943cb97caeee258f7effb07fb5ec7ae75c78837cf58b0092d7aeb58098421a94425ef542b6726831200d17612d1cff60c676641ebba29cc4e3103c8225ffeee489ab028568c"}}, @replay_esn_val={0x30, 0x17, {0x5, 0x7, 0x4, 0x7, 0x3, 0x8, [0x8, 0x0, 0x2f7, 0x8, 0x8]}}, @output_mark={0x8, 0x1d, 0x9}]}, 0x270}, 0x1, 0x0, 0x0, 0x4c801}, 0x44) sendmsg(r2, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x468}], 0x1, &(0x7f0000399000)=[], 0x0, 0x0}, 0x0) readv(r2, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) sendmsg(r1, &(0x7f0000cb3000)={&(0x7f0000166000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x2, 0x4, 0x4, {0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}}}, 0x3a, &(0x7f0000a7a000)=[{&(0x7f0000658000-0x87)="2d3426d1234126e0721e21c2923fee01f5cc65aff2233dea17bc3970d666205fda739d2183d93a985fc878bf2bc84e7622812a3b0311ed77f8e50c589424e85620d8d28adf541a560977dfb5373be98b5c5c9bb99265b639258402556de07d18b4d283350814c3d2ba7bcdb1821cc70964d33a3bf16b869724360ae183625201fe2fb13e74d5f3", 0x87}, {&(0x7f0000c87000)="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0x1000}, 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"}], 0x2274, 0x40000}, 0x800) recvmsg(r2, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000bc5000-0x4)=0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000e96000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007ad000-0x4)=0xb) prlimit64(r3, 0x3, &(0x7f000059a000-0x8)={0x100000001, 0x9}, &(0x7f0000961000)={0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/21 11:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000002009, 0x0) clock_gettime(0x0, &(0x7f000072e000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000b84000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000042f000-0x8)={0x0, r1+30000000}, &(0x7f0000272000)={0x0}, 0x8) r2 = socket$inet6(0xa, 0x80000, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fea000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000a49000-0xe2)="09eb93f5726993544ebe62028fba940085a58adb31dcafa4a3c49fdb99af5ca5c717868c89c38252cddc04357089f27908ffc772df4b91228f0312c480ad626cc0042b4453c47d6c8262b7cb5492bac1f6ad6e6a89272b9210e02e01440fbe0e5b78e6e728b3211bb55aa4d6805ce21270457b5e383978542766039cbae65a1919b5b1adb7bc8613718e6ff5b3622eb3ef87ad73cc0af513c7e9c9d586e4101551e1d066b53b2b4d3d9673a28c87a3de7a4bf5fa27e35cd4cd8616fb6b509cac9c51cd12eb1611af0fe3045534ebd489c2787915762d12457591e80df21a1174ebf3") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00009f4000-0x6)={0x0, 0x401}, &(0x7f0000fc6000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d05000-0xc)={r4, 0x9, 0x10}, &(0x7f0000b03000)=0xc) read$eventfd(r0, &(0x7f0000345000)=0x0, 0x8) 2018/01/21 11:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000b62000-0x5)='user\x00', &(0x7f0000c97000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008aa000)="3b2ce1ad5ed31c80c5617ada8fbf235394f30b681ba593abe721076bcfad85d1ba5a27ddb5098e3c44f7dac472a4e3b956885c1037b575878e28781f76ce60e4d442db739d4d867d6ff32c65540f26cd23e6854e166828bc126c4fe90a96a6bd2f6c38eb23450c5ef2c46997066ad8d0f7618a78d428eb7abf5464a5f4d9ec5d45ed2d10e6e3d84975558971369aa5f8c8853ced0bf447ff5a7c39b41366f420e143dcde68ec513ee73e2a184bb58e9513ded9cf5c2a2a972e1f58c8b94a096ceb52dc6a8f2ccc6d4b3e592aae73f7fb9473b6cfee10f146c654eecaba5a", 0xde, 0xfffffffffffffffa) keyctl$update(0x2, r0, &(0x7f00002c4000-0x25)="2b550986b5766372b4679d565f1c38ce43ea355e1645e63ebe3be53d8909a2f2c7eb34d65d", 0x25) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$KDSETMODE(r2, 0x4b3a, 0x3) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000f95000-0xc3)=""/195, &(0x7f000088e000-0x4)=0xc3) getpeername$netlink(r3, &(0x7f000013c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd6000)=0xc) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000a54000)=0x0) bind$unix(r4, &(0x7f0000982000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) 2018/01/21 11:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) preadv(r0, &(0x7f0000112000-0x18)=[{&(0x7f000080f000)=""/147, 0x93}, {&(0x7f00001cd000-0x9f)=""/159, 0x9f}, {&(0x7f0000ab5000)=""/163, 0xa3}], 0x3, 0x0) tkill(r2, 0x8000000000000026) ptrace$setopts(0x4206, r2, 0x8, 0x49) poll(&(0x7f0000030000)=[{r0, 0x10, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0xa0, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x4, 0x0}, {r0, 0x1, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8000, 0x0}], 0xa, 0x5cc) 2018/01/21 11:38:47 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003000-0x8)={&(0x7f0000000000)={0x2, 0x18, 0x47, 0x0, 0x43, 0x0, 0x7, 0x0, [@sadb_address={0x5, 0x17, 0x2b, 0x80, 0x0, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}}, @sadb_x_nat_t_type={0x1, 0x14, 0x7, [0x0, 0x0, 0x0]}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0x9, 0x10, 0x4}, @sadb_spirange={0x2, 0x10, 0x1, 0x2, 0x0}, @sadb_x_sec_ctx={0x12, 0x18, 0x7fffffff, 0x1ff, 0x88, "c7e8804a24777f8ff4234f75137752f5d5ac3a76ba77ec746635ec84830c909c2365162e4d67c98a16084a72d9bf00be08e43ab564aab52e5734ec719d77c864d36cdda74416a6ba3b1f575262de1ecc9fd7959cf3dd551b9fbcef40de619e2fd9fcb060ff98f6afb179f1f0fdf92522406f9d35f475c4b3e4c1685058eb0ca3354d2bbae02b67d6"}, @sadb_x_sec_ctx={0x19, 0x18, 0x0, 0x6, 0xbb, "fb1bd1b299f507bd84a341ce443dca68fbe302c19224d82fa602b1e2e065189659bbaa670aedf557551df6a01e3e3fecce52e4fce08da8c1d965ed88fb5bd8514e706e5ce10deb109ac0b79fd8c122a7874a614e61027f1cf28918c9621122764e450d012132842da303e3ee5c3df1510758e3aa11df9798a42317b18ccb57318756fe15e3e6c8ccf8618aba80adab4cea0b862af17cc9cb47e2c800b39f513c5fa5fc22a6f323d7dbd68574545f5287fc473ea667b736603fae39"}, @sadb_lifetime={0x4, 0x2, 0x6f9, 0x200, 0x0, 0xfffffffffffffffa}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b, 0x10, 0x10}]}, 0x218}, 0x1, 0x0, 0x0, 0x0}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae7000-0x14)=@ethtool_wolinfo={0x7, 0x0, 0x0, "98df6fd6121b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00002de000)="") ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000051000-0x10)={&(0x7f000034a000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/21 11:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000b38000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000eaa000)=""/4096) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000503000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000b31000-0x8)={0x1, &(0x7f0000565000)=[0xffffffffffffffff]}) 2018/01/21 11:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000caf000)=""/166, &(0x7f00000f0000-0x4)=0xa6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007aa000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f000082c000)='system_u:object_r:fonts_t:s0\x00', 0x1d) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000363000-0x4)=0x9, 0x4) setns(r0, 0x0) 2018/01/21 11:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002b2000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000617000)={{0x81, 0x8}, {0xfd5, 0x8}, 0x101, 0x6, 0x8000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:47 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xf)='net/ip6_mr_vif\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000004000-0x4)=0xfff) r1 = socket$inet6(0xa, 0x80003, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000001000-0x4)=0x2, 0x2) 2018/01/21 11:38:47 executing program 0: r0 = memfd_create(&(0x7f0000bda000)='\\#$keyring\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x8000, 0x20}, &(0x7f00008ee000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000973000-0x98)={r1, @in6={{0xa, 0x0, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf330, 0x7f}, &(0x7f0000a73000)=0x98) clone(0x0, &(0x7f000087a000+0xda0)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000001000-0x41)="a6") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x80000000, 0x7, 0x8, 0x40, 0x100, 0x20, 0xffff, 0x0, r2}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000000)={r5, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x3f, 0x3, 0x8, 0x3, 0xffffffffffff0001, 0x8, 0x4, 0x4, r4}, &(0x7f0000001000-0x4)=0x20) lookup_dcookie(0x0, &(0x7f0000001000-0x81)=""/129, 0x81) 2018/01/21 11:38:47 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000168000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003a2000-0x4)=0xa0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sigaltstack(&(0x7f0000097000/0x2000)=nil, &(0x7f000012c000)=0x0) 2018/01/21 11:38:47 executing program 3: r0 = socket(0x10, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2080, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) ioctl(r0, 0x8b15, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000604000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e73000)='\x00', 0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x40, 0x4) keyctl$assume_authority(0x10, r2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x202, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/21 11:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b6f000/0x3000)=nil, 0x3000, 0xc) madvise(&(0x7f0000fdf000/0x4000)=nil, 0x4000, 0xc) lsetxattr(&(0x7f0000bf2000)='./file0\x00', &(0x7f0000555000)=@known='security.capability\x00', &(0x7f00007d1000-0x7)='@proc&\x00', 0x7, 0x1) 2018/01/21 11:38:47 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1e1e1e1e1e1e2c9, []}, 0x26bf) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/21 11:38:47 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000003000/0x4000)=nil, 0x4000, &(0x7f000000b000)=""/221) exit(0x1) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000007000-0x4)=0x6, 0x4) 2018/01/21 11:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) exit(0x77c2) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000853000-0x8)={0x77359400, 0x0}, &(0x7f0000327000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x77359400, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/21 11:38:47 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/access\x00', 0x2, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/relabel\x00', 0x2, 0x0) dup3(r1, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000009000)='/dev/keychord\x00', 0x8042, 0x0) 2018/01/21 11:38:47 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000001d000+0xf85)=0xffffffffffff7fff, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000008000-0xe)='/dev/keychord\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000000c000)=0x0) sendfile(r0, r1, &(0x7f000000b000)=0x0, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000010000)={0x4, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/21 11:38:47 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = creat(&(0x7f0000f80000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x10000, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000133000-0x10)={0x8, r2, 0x10001, 0x3ef2}) setgid(0x0) fdatasync(r0) 2018/01/21 11:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000666000-0x8)='keyring\x00', &(0x7f0000b92000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000c9c000-0xd)='dns_resolver\x00', &(0x7f000094b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000acb000-0x8)='keyring\x00', r0) keyctl$describe(0x6, r0, &(0x7f0000f64000-0xac)=""/172, 0xac) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000caf000)='/dev/ptmx\x00', 0x8000000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000bb1000)=0x401) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000e20000)=0xcc6b) ioctl$TCGETS(r1, 0x5401, &(0x7f0000e8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r1, 0x5404, &(0x7f00003af000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000984000-0x14)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/21 11:38:47 executing program 3: clone(0x0, &(0x7f000087a000+0xda0)="", &(0x7f0000e6e000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000263000-0x1)="b6") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setns(r0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)=0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xa) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000001000)=0x200) 2018/01/21 11:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000354000-0x8)=0x9) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/21 11:38:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00001f8000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x1274, 0x0) 2018/01/21 11:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000666000-0x8)='keyring\x00', &(0x7f0000b92000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000c9c000-0xd)='dns_resolver\x00', &(0x7f000094b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000acb000-0x8)='keyring\x00', r0) keyctl$describe(0x6, r0, &(0x7f0000f64000-0xac)=""/172, 0xac) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000caf000)='/dev/ptmx\x00', 0x8000000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000bb1000)=0x401) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000e20000)=0xcc6b) ioctl$TCGETS(r1, 0x5401, &(0x7f0000e8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r1, 0x5404, &(0x7f00003af000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000984000-0x14)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/21 11:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000545000-0x4)=0xfff, 0x4) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) open(&(0x7f0000b61000-0x8)='./file0\x00', 0x20000, 0x128) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") getsockname$inet6(r0, &(0x7f0000ec6000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006bf000-0x4)=0x1c) epoll_wait(r1, &(0x7f0000e87000-0x24)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/21 11:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x80805, 0x2007) syz_open_dev$mice(&(0x7f0000363000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000720000)={0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000071b000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000571000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getgid() getpid() r0 = syz_open_dev$binder(&(0x7f0000ebc000)='/dev/binder#\x00', 0xffffffffffffffff, 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, 0x50, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap$binder(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x98, 0x0, &(0x7f00009d5000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x28, 0x0, &(0x7f0000a0a000-0x50)=[@ptr={0x70742a85, 0x0, &(0x7f00009f6000)=0x0, 0x1, 0x4, 0x0}], &(0x7f0000711000)=[]}, 0x80000001}}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x0, &(0x7f0000b05000-0x50)=[@ptr={0x70742a85, 0x0, &(0x7f000012f000-0x1)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f00003af000)=0x0, 0x1, 0x1, 0x0}], &(0x7f00005aa000)=[]}}, @release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000f98000-0x22)=""}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000bcc000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) acct(&(0x7f00006bb000)='./file0\x00') fstat(0xffffffffffffffff, &(0x7f0000c65000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f47000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0xc3, 0x0, 0xfffffffffffff759, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfb1, 0x6, 0x3, 0x7, 0x8, 0x5, 0x0, 0x7fff, 0x3, 0x0, 0x5, 0x7df0e258, 0x0, 0x0, 0x73, 0x4, @perf_config_ext={0x78, 0x0}, 0x4023, 0x2, 0x5, 0x3, 0x7ff, 0x6, 0xf068, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000cf4000-0x1000)=""/4096, &(0x7f00005d5000+0x3aa)=0x1000) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bf6000)={0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) signalfd(0xffffffffffffff9c, &(0x7f0000739000-0x8)={0x4}, 0x8) 2018/01/21 11:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) pipe(&(0x7f00006af000)={0x0, 0x0}) write$selinux_create(r1, &(0x7f0000bb9000)=@access={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x37, 0x30, 0x0}, 0x48) ioctl$KDDISABIO(r2, 0x4b37) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x20000803, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000556000-0x4)=0x0) 2018/01/21 11:38:47 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000eef000-0xb)='/dev/loop#\x00', 0x0, 0x2) pwrite64(r0, &(0x7f0000000000)="", 0x83, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/dev/keychord\x00', 0x202000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000004000-0x18)={0xac8a, 0x0, 0x7ff, 0x1, 0x1, 0xfff}) 2018/01/21 11:38:47 executing program 4: syz_open_dev$random(&(0x7f0000b85000)='/dev/random\x00', 0x0, 0x6008c0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000042000)='limits\x00') ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000a72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/21 11:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}], 0x1, 0x0) sendfile(r0, r0, &(0x7f0000111000-0x4)=0x0, 0x2) sendfile(r0, r0, &(0x7f000050d000)=0x0, 0xa4) 2018/01/21 11:38:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000032f000-0x8)='./file0\x00', 0x0, 0x2) fcntl$addseals(r0, 0x409, 0xe) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000e60000-0xe)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000c53000)={0x3, 0x2c4}) sendto(r0, &(0x7f0000fb1000)="36968b1946141cf0f4614030886137a7465bba41a517ac8644dc35c43cbfa7c028221947be89c08dc83634af0131ec1de3f175843f7986dfcf3e21a5e0e805b820f2e715473e91e1046f659942465ab15da44c79aaa0500109418f95244a6149e30fb064a2021ad5d7c5c8134cd6bb76900dba1d65ef97000cdef43b3bf68283e4bedc48ff4843a0f0e0ef2be32fb733e92f1fde884dcda4445b4aea3bb7782466cc644e57e7dc8b484bc20e219ebbde9081", 0xb2, 0x200040c0, &(0x7f0000c2e000-0x80)=@generic={0xa, "02d128d001bce89a9b9a8e22518be5ffd17e840104cbe0070900d23b924fac4edf5edf2cca55355c7fedcce290c24f00121aa78d50bcc171767f0eb2e7687eee25445d4fdb939f8194d8a9f67ccbb1805d7eea5f8aa455ecd2d139796e9681a8f56ae3dc94848ed4cbd1377041275967c294489117d352174e6293c009a0"}, 0x80) 2018/01/21 11:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c2f000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$setownex(r0, 0xf, &(0x7f00001fe000-0x8)={0x2, r1}) fcntl$getownex(r0, 0x10, &(0x7f0000596000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/01/21 11:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000358000)='./file0\x00', 0x103080, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000082f000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ee7000)={0x0, 0x0, 0x0}, &(0x7f0000aa9000-0x4)=0xfffffffffffffe53) syz_open_procfs(r1, &(0x7f0000fcd000-0xe)='net/sockstat6\x00') 2018/01/21 11:38:47 executing program 4: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x4c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x6, &(0x7f000003a000-0x8)={0x0, 0x0}) prctl$setmm(0x23, 0x6, &(0x7f0000027000/0x3000)=nil) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f000003a000)={0x1, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, @random="5181550645a1", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) [ 51.542076] binder_alloc: 8809: binder_alloc_buf, no vma [ 51.555043] binder: 8809:8812 transaction failed 29189/-3, size 80-8 line 3128 [ 51.600409] binder: BINDER_SET_CONTEXT_MGR already set [ 51.606370] binder: 8809:8812 ioctl 40046207 0 returned -16 [ 51.620314] binder_alloc: 8809: binder_alloc_buf, no vma [ 51.628834] binder: 8809:8812 transaction failed 29189/-3, size 80-8 line 3128 [ 51.636365] binder: 8809:8850 got transaction to invalid handle [ 51.642614] binder: 8809:8850 transaction failed 29201/-22, size 40-0 line 3005 2018/01/21 11:38:47 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009e1000)='./file0\x00', &(0x7f000038c000)='./file0\x00', &(0x7f0000b06000-0x8)='iso9660\x00', 0x10000, 0x0) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00005f0000-0xf2)=""/242, 0xf2) r0 = syz_open_procfs(0x0, &(0x7f00009be000)='ns/uts\x00') setns(r0, 0x0) 2018/01/21 11:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000aa9000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x80000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000491000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/01/21 11:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) connect$inet6(r0, &(0x7f0000e2a000-0x1c)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000402000-0x88)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00008e3000)=0x3f73, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[], 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000061000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(0xffffffffffffffff, &(0x7f0000b43000)=[], 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007d3000)=0x0, 0x1f0) sendto$inet6(r0, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0) close(r0) 2018/01/21 11:38:47 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001000)=0x3ffc000, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000001000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000001000-0xb9)=""/185) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000002000)={0x6fb, 0x0, 0x10001, 0x3f}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000001000)={0x5, r2}) 2018/01/21 11:38:47 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000074e000-0xd)='net/if_inet6\x00') connect$netlink(r0, &(0x7f0000110000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x2f3, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0x2d4, 0x0}, 0x0}], 0x1, 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f00005c7000)=""/230, 0xe6) 2018/01/21 11:38:47 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000081000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fda000-0x8)='./file0\x00', &(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00003ab000)="") r0 = open(&(0x7f0000e59000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") unlinkat(r0, &(0x7f00000bc000-0x6)='./bus\x00', 0x200) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000fe0000-0x4)=0x3) 2018/01/21 11:38:47 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000010000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000004000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r1}) connect$inet6(r0, &(0x7f000000e000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000006000)=""/155, &(0x7f000000c000-0x4)=0x9b) 2018/01/21 11:38:47 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f0000a52000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) getsockname$ipx(r0, &(0x7f00007cc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cdc000)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) [ 51.661556] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.667031] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.678832] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/21 11:38:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000d0d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x18, 0x16, 0x8d201d7d2380453d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f1d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/21 11:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009c7000-0x20)={{&(0x7f00003a9000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) 2018/01/21 11:38:47 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002000)=[{&(0x7f0000002000-0xf6)=""/246, 0xf6}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl(r0, 0x720, &(0x7f0000001000-0x3)="") 2018/01/21 11:38:47 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) signalfd4(r0, &(0x7f0000457000-0x8)={0x3}, 0x8, 0x800) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00006e8000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/21 11:38:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0x800, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000)='net/connector\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000002000-0x5)='reno\x00', 0x5) ioperm(0x0, 0x1000, 0x1) clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") 2018/01/21 11:38:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x200) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002f7000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) readv(r1, &(0x7f0000ef2000)=[{&(0x7f0000ef2000)=""/86, 0x56}], 0x1) 2018/01/21 11:38:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x303100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"a8887ba10e41cad277803276f70f194e", {0x4, 0x7fff, 0x20, "a6d46ada62b1", 0x1, 0x0}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/21 11:38:47 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00004e6000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000fd7000)={0x0, 0xc, &(0x7f0000ec6000)="ba6d03216e91f10f325b4680"}) 2018/01/21 11:38:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x1c)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0xb7)=""/183, 0xb7}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000001000)=""/235, 0xeb}], 0x4, 0x0, 0x0, 0x4}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) 2018/01/21 11:38:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000d0d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x18, 0x16, 0x8d201d7d2380453d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f1d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/21 11:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) r1 = dup(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) getsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00009f1000)=""/165, &(0x7f0000d8b000)=0xa5) 2018/01/21 11:38:47 executing program 6: prctl$intptr(0x29, 0x80c) r0 = open(&(0x7f0000e88000-0x8)='./file0\x00', 0x200200, 0x189) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000002000-0x96)="7698b2effba4c74136e9a6c5ccf7a28c99eb07acac88aa170ba77f18c72533cd138b937c2eaaeb3e7f1d0abaaaf513f65b4ed73690ca2921c05d705e9ed3b3b3202c6ba17ca61f314464912fc868fe775afdca108f509601d9bd1bb5ce624b5976edfe9d22aa8eed81ac69272b4cebeec66f732030a7d1d877717c3a7d61082b363c85d42a9ce794d6832df0806bd23e4de842881dfc", 0x96, 0x40, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001000-0x24)={0x6, 0x800, 0x5, 0xc1, 0x1800, 0x7, 0x0, 0x1, 0x3, 0x7, 0x4, 0xfffffffffffffffa}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000003000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) 2018/01/21 11:38:47 executing program 4: prctl$intptr(0x8000000000000026, 0x1) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x2d)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4a0080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000679000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x8, r1}) 2018/01/21 11:38:47 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000883000-0xb)='cifs.idmap\x00', &(0x7f0000fed000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fec000)='-&ppp0\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f000095b000)='keyring\x00', &(0x7f0000fed000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) mprotect(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x2000001) 2018/01/21 11:38:47 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000a75000-0xd)='/dev/usbmon#\x00', 0xffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/240, 0xf0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000213000)=0x5, 0x4) sendto$inet6(r1, &(0x7f00005c2000)="", 0x10f, 0x0, &(0x7f0000ea8000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) pipe(&(0x7f00003fc000)={0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003ee000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00004bb000-0x1c)=@req3={0x100000001, 0x3b, 0x8, 0xd4, 0x101, 0x6, 0x39}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000910000-0x98)={0x0, @in6={{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x20a56874}, &(0x7f0000299000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ed1000-0x8)={r4, 0x401}, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007ab000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003cb000)=0x14) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000493000)={0x1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xdab6, 0x7ff, 0x1, 0x7fff, &(0x7f00004bc000)=@common='nr0\x00', 0x8, 0x0, 0x2}) 2018/01/21 11:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x19, &(0x7f0000ec1000-0x8)={0x0, 0x0}, &(0x7f0000082000)=0x3a) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000872000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001d6000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x40, 0x1f, 0x3d, 0x0}, &(0x7f000001a000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000c22000)={r2, 0xb8}, 0x6) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000a2b000)=0x5, 0x4) set_tid_address(&(0x7f0000d2c000)=0x0) write$tun(r3, &(0x7f0000ba9000-0x3506)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, "88173b", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000e8a000-0x4)=0x13, 0x4) 2018/01/21 11:38:47 executing program 5: r0 = open(&(0x7f0000058000)='./file0\x00', 0x20000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000)=0xfff, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/21 11:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x100, &(0x7f0000215000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b84000-0x4)=0x0, &(0x7f0000562000)=0x4) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000065c000-0x4)=0x0, &(0x7f0000ed1000)=0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ffb000-0x1a)={@common="6c6f000000000000030800", &(0x7f0000f27000)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @ether_spec={@random="96cd9bbafe9f", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, 0x0}, {"24b0", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, @ether_spec={@random="a1267d8046a9", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, 0x0}, {"e842", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001f8000-0xb)='/dev/loop#\x00', 0x80, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000bb6000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x1274, 0x0) 2018/01/21 11:38:47 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000fec000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fed000-0x4)=0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fea000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2000000005) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000fed000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f0000)=0x10, 0x7fffe) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000603000-0x4)=0xb) r3 = syz_open_pts(r1, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000eff000)={0x20002, 0x40, 0x80000003, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000668000-0x4)=0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000bde000)=0x0, &(0x7f0000300000-0x4)=0x4) sched_rr_get_interval(r4, &(0x7f000008a000-0x8)={0x0, 0x0}) 2018/01/21 11:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c1c000)='/dev/loop-control\x00', 0x80, 0x0) sendto$inet6(r0, &(0x7f0000dd9000)="", 0xae, 0x4020000006, &(0x7f0000b23000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xb9}, 0x1c) 2018/01/21 11:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001a5000)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000716000)=0x0, 0x4) 2018/01/21 11:38:47 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x1ff, &(0x7f0000016000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000000c000-0x14)={0xffffffff, 0x0, 0xfff, 0x7fffffff, 0x0}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000015000)={0x2, &(0x7f000000b000)=[{0x40000000000030, 0x0, 0x0, 0x80000001}, {0x5fd, 0x8000000000, 0x0, 0x0}]}, 0x8) close(r1) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/21 11:38:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x26c) r1 = dup(r0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f91000)={0x5}, 0x4) 2018/01/21 11:38:48 executing program 3: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000667000)='/dev/pktcdvd/control\x00', 0x202, 0x0) r0 = memfd_create(&(0x7f0000959000-0x28)='&-security}posix_acl_accessmd5sumvmnet1\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f33000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f76000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ustat(0x8, &(0x7f0000126000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00009f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r2) 2018/01/21 11:38:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xa8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000002000)={0x1000003e, 0x1, 0x35}) r2 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000012000)=[{0x0, 0x0, 0x0, 0x0}]}) r3 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000011000)='task\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000000)=0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) dup3(r3, r2, 0x0) 2018/01/21 11:38:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f00001c5000-0x4)=0x0, 0x80000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000f20000)=0x0) ioctl$sock_ifreq(r1, 0x8921, &(0x7f0000b5b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x2, 0x1}}}) stat(&(0x7f00008da000-0x8)='./file0\x00', &(0x7f0000316000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() syz_fuse_mount(&(0x7f0000c7b000-0x8)='./file0\x00', 0xb005, r2, r3, 0x8, 0x2000082) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000567000-0x1a)="ba1b60c63d7560c41f3557271e838a66bb072c9d7b16a622af7e") r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af6000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) readlinkat(r4, &(0x7f00008ea000)='./file0\x00', &(0x7f000090a000)=""/221, 0xdd) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000f53000-0x4)=0x0) 2018/01/21 11:38:48 executing program 6: mmap(&(0x7f0000000000/0x247000)=nil, 0x247000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000114000)='/dev/loop#\x00', 0x101, 0x0) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000248000)='/dev/pktcdvd/control\x00', 0x800, 0x0) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000249000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000249000)='./file0\x00', 0x6000, 0x1) bind$ipx(r0, &(0x7f0000249000-0x10)={0x4, 0x3f, 0x0, "f7ed31f7251e", 0xfffffffffffffffa, 0x0}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000247000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000024a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000024a000)=0x8, 0x4, 0x100, &(0x7f00001da000-0x8)={0x77359400, 0x0}, &(0x7f00000d6000-0x4)=0x44349ec8, 0x6d) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00001f6000)='/dev/autofs\x00', 0x420000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000248000-0x58)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) 2018/01/21 11:38:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000814000)='/dev/vga_arbiter\x00', 0x81, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000814000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000192000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c17000-0x4)=0xfffffeac) 2018/01/21 11:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000235000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00006d3000-0x4)=0x100cb15, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000923000-0x20)={@generic="ec695e3c2de9ac805a92dd2daccd6cec", @ifru_addrs={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000073000)=""/30, &(0x7f0000d5d000-0x4)=0x1e) 2018/01/21 11:38:48 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000828000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f00004b4000)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000535000-0x9)='/dev/sg#\x00', 0x1, 0x200000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000525000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xfffffffffffffe74) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000080000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x11, r4) ptrace(0x11, r4) 2018/01/21 11:38:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dae000-0x190)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200000000000333, []}, 0xfffffffffffffce7) socketpair$inet(0x2, 0x80000, 0x7fff, &(0x7f0000cf1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000260000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000032e000)=0xb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00005f5000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000b4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f000006e000-0x8)='net/sco\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f00007ec000-0x90)={0x9, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$unix(r4, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000afe000-0x40)={0x100, @time={0x77359400, 0x0}, 0xffff, {0x3, 0x4}, 0x9, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r3, r3, &(0x7f0000253000)=0x0, 0x8) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000f55000-0x8)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000b9f000)=0x8) 2018/01/21 11:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f00002f7000)=0x0, 0x0) 2018/01/21 11:38:48 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="ab00", 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000000b000-0x2c)=[@in6={0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getrusage(0x0, &(0x7f0000007000-0x10)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/21 11:38:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000c79000)='./file0\x00', 0x40000, 0x80) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000806000)='tls\x00', 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) mkdirat(r0, &(0x7f0000d8f000-0xc)='./bus/file0\x00', 0x106) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101102, 0x0) sendfile(r2, r1, &(0x7f0000dbb000-0x8)=0x0, 0x80000000) r3 = getpgid(0x0) lstat(&(0x7f000015f000-0x6)='./bus\x00', &(0x7f000003d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00004f2000+0xded)=0x0, &(0x7f000046e000-0x4)=0x0, &(0x7f0000117000)=0x0) r6 = request_key(&(0x7f0000ca7000)='dns_resolver\x00', &(0x7f0000ec4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c3e000)="62080076000400", 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) keyctl$clear(0x7, r6) chown(&(0x7f0000d00000)='./bus\x00', r4, r5) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000da2000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000810000)=0xe8) tkill(r3, 0x1000000000016) 2018/01/21 11:38:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000609000-0x9)='/dev/sg#\x00', 0x5, 0x210100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00006c6000)={0xfffffffffffffff7, 0x1, {0xffffffffffffffff, 0x3, 0x401, 0x2, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00006eb000)={0x3f, 0x2, 'client0\x00', 0x5, "5dab5d5533b7b295", "be50f768a29c507748d8515dd2b024597c7acd1a923100c54a0403e54a1fa8df", 0x43ef, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000ee6000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000011c000-0x4)=0xc916, &(0x7f0000bcc000)=0x4) fcntl$setlease(r1, 0x400, 0x1) accept4$netrom(0xffffffffffffffff, &(0x7f000034f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000edc000)=0x10, 0x800) fcntl$getownex(r1, 0x10, &(0x7f0000ba0000)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dcf000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f000088b000)={0x8, &(0x7f000089e000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) shutdown(r2, 0x1) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f000038b000-0x8)={r3, 0x10}) r4 = syz_open_procfs(0x0, &(0x7f0000fd2000-0x8)='oom_adj\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000752000+0xe90)='/dev/hwrng\x00', 0x404000, 0x0) writev(r4, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)="b7", 0x1}], 0x1) 2018/01/21 11:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009af000-0xa)='net/icmp6\x00') ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000718000)=0x101) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000177000)=""/4096, &(0x7f00009dc000-0x4)=0x1000) sendfile(r0, r0, &(0x7f0000626000-0x8)=0x0, 0x10000000fffffff8) 2018/01/21 11:38:48 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009ef000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000013f000-0x5)={@common='eql\x00', @ifru_flags=0x100}) r1 = socket(0x10, 0xa03, 0x0) write(r1, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00004fa000)=0x80000001) read(r1, &(0x7f0000a6b000)=""/46, 0x2e) 2018/01/21 11:38:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvfrom$llc(r0, &(0x7f000054d000)=""/94, 0x5e, 0x160, &(0x7f00005d6000)={0x1a, 0x7, 0x5, 0x406c7f41, 0x8, 0x7ea, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) sendto$llc(r0, &(0x7f0000939000)="", 0x0, 0x20000081, &(0x7f0000a6a000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/21 11:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0xffffffffffffffff, 0x1) 2018/01/21 11:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00002d7000)={0x2, r1}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f67000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0xbb, 0x3, "807462cbcbb8f3f86bd33c589ed8900fadf1e8505d30f337f407d2f3342f9c9ce9ba161b763f49fa373d8cfb17ae0f017093ecf307d65d45bbc050ba1a92b1674e419c98843aa049ae8864dd2144e7df"}, 0x160) sendto$inet(r0, &(0x7f000038d000)='t', 0x1, 0x1, &(0x7f0000eae000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 52.135619] FAULT_FLAG_ALLOW_RETRY missing 70 [ 52.140213] FAULT_FLAG_ALLOW_RETRY missing 30 [ 52.144702] CPU: 1 PID: 8975 Comm: syz-executor2 Not tainted 4.4.112-g3fc4284 #25 [ 52.152306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.161650] 0000000000000000 b049f5ff61249ae5 ffff8801d2e2f900 ffffffff81d054ed [ 52.169682] ffff8800b51aec00 1ffff1003a5c5f2d ffff8801d2e2fa88 0000000000000000 [ 52.177712] 0000000000000000 ffff8801d2e2fab0 ffffffff81607355 ffffffff81236400 [ 52.185737] Call Trace: [ 52.188310] [] dump_stack+0xc1/0x124 [ 52.193662] [] handle_userfault+0x715/0xf50 [ 52.199621] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 52.206619] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 52.213011] [] ? print_context_stack+0x48/0xc0 [ 52.219228] [] ? handle_mm_fault+0xb5d/0x3190 [ 52.225355] [] ? handle_mm_fault+0x291e/0x3190 [ 52.231569] [] handle_mm_fault+0x2938/0x3190 [ 52.237605] [] ? copy_page_range+0x14a0/0x14a0 [ 52.243820] [] ? memset+0x31/0x40 [ 52.248907] [] ? vmacache_find+0x59/0x290 [ 52.254680] [] ? vmacache_update+0xfe/0x130 [ 52.260628] [] __do_page_fault+0x35b/0xa00 [ 52.266493] [] do_page_fault+0x27/0x30 [ 52.272006] [] page_fault+0x28/0x30 [ 52.277261] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 52.284081] [] ? bpf_prog_create_from_user+0xfa/0x290 [ 52.290900] [] ? proc_watchdog_cpumask+0x140/0x140 [ 52.297460] [] do_seccomp+0x63a/0x18c0 [ 52.302977] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 52.309101] [] ? __put_seccomp_filter+0xa0/0xa0 [ 52.315395] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 52.322385] [] ? vm_stat_account+0x130/0x130 [ 52.328422] [] SyS_seccomp+0x24/0x30 [ 52.333761] [] ? prctl_get_seccomp+0x50/0x50 [ 52.339796] [] do_fast_syscall_32+0x314/0x890 [ 52.345920] [] sysenter_flags_fixed+0xd/0x17 [ 52.351958] CPU: 0 PID: 8986 Comm: syz-executor2 Not tainted 4.4.112-g3fc4284 #25 [ 52.359569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.368903] 0000000000000000 56085e16248d9300 ffff8801d31bfba0 ffffffff81d054ed [ 52.376916] ffff8800b51aec00 1ffff1003a637f81 ffff8801d31bfd28 0000000000000000 [ 52.384925] 0000000000000000 ffff8801d31bfd50 ffffffff81607355 ffffffff81236400 [ 52.392943] Call Trace: [ 52.395512] [] dump_stack+0xc1/0x124 [ 52.400860] [] handle_userfault+0x715/0xf50 [ 52.406814] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 52.413805] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 52.420185] [] ? handle_mm_fault+0xb5d/0x3190 [ 52.426309] [] ? handle_mm_fault+0x291e/0x3190 [ 52.432519] [] handle_mm_fault+0x2938/0x3190 [ 52.438545] [] ? copy_page_range+0x14a0/0x14a0 [ 52.444745] [] ? memset+0x31/0x40 [ 52.449815] [] ? vmacache_find+0x59/0x290 [ 52.455579] [] ? vmacache_update+0xfe/0x130 [ 52.461522] [] __do_page_fault+0x35b/0xa00 [ 52.467374] [] do_page_fault+0x27/0x30 [ 52.472879] [] page_fault+0x28/0x30 [ 52.516439] FAULT_FLAG_ALLOW_RETRY missing 70 [ 52.516484] FAULT_FLAG_ALLOW_RETRY missing 30 [ 52.516492] CPU: 1 PID: 8975 Comm: syz-executor2 Not tainted 4.4.112-g3fc4284 #25 [ 52.516497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.516507] 0000000000000000 b049f5ff61249ae5 ffff8801d2e2f900 ffffffff81d054ed [ 52.516516] ffff8801d9199680 1ffff1003a5c5f2d ffff8801d2e2fa88 0000000000000000 [ 52.516526] 0000000000000000 ffff8801d2e2fab0 ffffffff81607355 ffffffff81236400 [ 52.516527] Call Trace: [ 52.516538] [] dump_stack+0xc1/0x124 [ 52.516547] [] handle_userfault+0x715/0xf50 [ 52.516556] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 52.516565] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 52.516573] [] ? print_context_stack+0x48/0xc0 [ 52.516581] [] ? handle_mm_fault+0xb5d/0x3190 [ 52.516587] [] ? handle_mm_fault+0x291e/0x3190 [ 52.516594] [] handle_mm_fault+0x2938/0x3190 [ 52.516601] [] ? copy_page_range+0x14a0/0x14a0 [ 52.516609] [] ? memset+0x31/0x40 [ 52.516615] [] ? vmacache_find+0x59/0x290 [ 52.516621] [] ? vmacache_update+0xfe/0x130 [ 52.516628] [] __do_page_fault+0x35b/0xa00 [ 52.516635] [] do_page_fault+0x27/0x30 [ 52.516643] [] page_fault+0x28/0x30 [ 52.516651] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 52.516660] [] ? bpf_prog_create_from_user+0xfa/0x290 [ 52.516668] [] ? proc_watchdog_cpumask+0x140/0x140 [ 52.516674] [] do_seccomp+0x63a/0x18c0 [ 52.516681] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 52.516688] [] ? __put_seccomp_filter+0xa0/0xa0 [ 52.516696] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 52.516704] [] ? compat_SyS_setsockopt+0x18a/0x290 [ 52.516713] [] ? vm_stat_account+0x130/0x130 [ 52.516721] [] SyS_seccomp+0x24/0x30 [ 52.516727] [] ? prctl_get_seccomp+0x50/0x50 [ 52.516733] [] do_fast_syscall_32+0x314/0x890 [ 52.516739] [] sysenter_flags_fixed+0xd/0x17 [ 52.738126] CPU: 1 PID: 8986 Comm: syz-executor2 Not tainted 4.4.112-g3fc4284 #25 [ 52.745729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.755051] 0000000000000000 56085e16248d9300 ffff8801d31bfba0 ffffffff81d054ed [ 52.763027] ffff8801d9199680 1ffff1003a637f81 ffff8801d31bfd28 0000000000000000 [ 52.770985] 0000000000000000 ffff8801d31bfd50 ffffffff81607355 ffffffff81236400 [ 52.778949] Call Trace: [ 52.781510] [] dump_stack+0xc1/0x124 [ 52.786845] [] handle_userfault+0x715/0xf50 [ 52.792785] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 52.799768] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 52.806143] [] ? handle_mm_fault+0xb5d/0x3190 [ 52.812254] [] ? handle_mm_fault+0x291e/0x3190 [ 52.818452] [] handle_mm_fault+0x2938/0x3190 [ 52.824479] [] ? __fd_install+0x25f/0x5f0 [ 52.830242] [] ? copy_page_range+0x14a0/0x14a0 [ 52.836440] [] ? memset+0x31/0x40 [ 52.841511] [] ? vmacache_find+0x59/0x290 [ 52.847275] [] ? vmacache_update+0xfe/0x130 [ 52.853218] [] __do_page_fault+0x35b/0xa00 [ 52.859072] [] do_page_fault+0x27/0x30 2018/01/21 11:38:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f130073721a6e6700", 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000af8000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000852000-0x20)={"45bc5b1541046259bc180d51a520e2a1", {0x4, 0x8, 0x9, "dfe7a1388640", 0x5, 0x0}}) 2018/01/21 11:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008f1000-0x9)='/dev/sg#\x00', 0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00007ba000-0xc)='personality\x00') ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00008be000)=[0x400, 0xffffffffffff5f06]) sendfile(r0, r1, &(0x7f0000a11000-0x8)=0x0, 0xb8) 2018/01/21 11:38:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003c7000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00006a4000)={0x9533, 0x3ff, 0x2fc84860, 0xeef}) r1 = memfd_create(&(0x7f0000ba3000)='\x00', 0x2) sendmsg(r1, &(0x7f00009c1000)={&(0x7f0000277000-0x58)=@nfc_llcp={0x27, 0xffffffffffff6584, 0x9adb, 0x3, 0x81, 0x7fff, "1a2251f8aada53656213d032fa12a69069107ef173ea05f467308777c314286d798d1f316b4154c6424abec6afb8d9f68d95a974ff542b1f540a5a88cecf5e", 0x10001}, 0x58, &(0x7f00008b0000-0x10)=[{&(0x7f0000d1c000)="76001b97746c3dd9e8d164be4612fa13f2e5aba51288d2ef0cee5b3c260385c51aba25eff927f66b981c689dd6c924166e19ebcd6639801abe980e449acd439409552f82e13866590ad3a33c0db373d15d95def6e58b3d4e8551171ef48cd85799e5a5ad47c5be6de09d9d5471728d875185c43379acfad9f669fcd1fad5bedd2cbcd4387ac77c4ec565b07c2b", 0x8d}, {&(0x7f00000a5000)="841ace4fe0", 0x5}], 0x2, &(0x7f0000f5f000-0x4f8)=[{0xc4, 0x1ff, 0x400000000000, "d362cb1b9c7cd32c502f7ea03206d4238e10786d6b37038390196011f82e37873db43f47066cd40c158253c01abf6fcecae11863f3fe6f7793e75904da0cc0e1dfd946f77efbddbca4525cecd18d09a648b1808ea956e1c1382c848bc29fef1dd43e9da97e917629ba4f15ec51736a1bbe9d264d5cdb1ec8d5333580261fabcfe0374954ed64e4101c093318c250945339c030eb5ecdadd9b3998c4b333f7efe478e1bf1614541ec281a0e2028c8a3e8e591390f5522"}, {0xf4, 0x95, 0x8e, "9004c5227021a33e04c43e9ab573cc6e7b10182240a3f394ab0beebbd42b3084164ef8526b6a9b53c81b8ef245150788e43f93e560a3e22560cf0dac6aa48ea7ae66f0d88fdfdb315a107f19f2845d247f72b23ecb2dddf03457ee25983768fc10b09c09abdeb9f856cf69841f1f8a31653227d8bb9871de0771b0a65d7593045c26a2b8501700dad265e2f526252dd5879b6039ce39bb3879790bddeb4a4011fa70031230d75fde280203ee0738b04f0efb86a8acc200f145db9aa336613a76c955ace7069f76d5ec62f58ea6e6012de3f27ab990098744e1a49faec18eff49e2ad645746ca"}, {0x104, 0x109, 0x7, "b9ad2a0202df84e70eb6e3f9841fbafa34e4e10b869cde70bd8e76b90432efd6892bbc8d093e0bdcda8e63b1248cb73be249983cfe3c02d945d8314fde816007f8875fac753d3f90d6cf01c4a2aae57fcacad134e6f5fa44545ce50303893354f62cae466f7d7885cc830ca143092257f81eac18c296d9c22f2dad03c4f43d348b78195770446975824133e076240f4b34810800b4dddc31db37c7902d1cd099aa715cc74fb1dcde883944c141c1aaa8b4eb90b86f6bc20d9c081c5658b677157d001d7342d08e16b03fb82d4f3e1d231b1109fb6cdcbf6113a57cbc9a5439e541e893410b798396ce41ced59e65fd0aa096cc167ddb154d"}, {0xb0, 0x3a, 0x9, "e591dcd18d85c036c144107d84ae832273fd40ee5453ef03cd530947e1fad8c20a18168cadbb89409ec5bf0df197d4e7a535efa6cb8ea02f144f939c825a651495e32588327b80d78c674d403fc6a1f421a26dcc9e05e278bb603ad3f7cd418ee5447eb61a8c853448455dccea19381a189dd0eaae813dc46738806db18532701a5e4f0b5642e5b0ea01d834490a8c2ddee383f3c40d8503758649e7ff094edf1ae2ab"}, {0xd8, 0x11b, 0x0, "378983013ca2810ced5da22bc91f65401d5bf2b7bd96609f19fbc2a053bf55c627b186abfc2c3b275d7f345fd7b880a44f4bf3cca16d4be43011b902f14f9eb15f88fa38ab41e54ce878c367f40373ed996ad96505d2b6548f5966d89a6e6132c62eb616683bb0b587c325c87cc1cc93a909ca20bf40e0992e8aa703b443bdaa5084aa11b78d61991d7fcf44acc13ad4894ea1363e77eaac323fddd5dd93e66408c96cdcae0a594b68874a606d694d38804f1e23a44d508514995bb5e5598ef201256ff1ca1b948b4a14"}, {0xb4, 0x113, 0x1, "0ef58b5ccb27185d0d25ed677c09575d8b0e2f87bee239e05a955103138c8a58c13254e354053a29f4cd7ed319b04ec8a1dd1e9208238ba5f55329c16337ca71b91b06d9716a446fd341bd393c070a7a547022ce47a8c56547fc8a529fcade1c4096b0a99fb314d6fbc8ccd8d153f4807f497cbf67d94a300e20375bd1e5c1885d1ec3d521bc85a9b5ad1ca184fa92d57194c3f19775bc3150e676b0c64b2a5938cac665c77b"}], 0x4f8, 0x10}, 0x4008844) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d7b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x1) 2018/01/21 11:38:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004ff000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0xffffffff) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000e5b000-0x8)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) preadv(r0, &(0x7f0000c28000-0x40)=[{&(0x7f0000d6b000-0x4a)=""/1, 0x1}], 0x1, 0x0) tkill(r1, 0x19) 2018/01/21 11:38:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000337000+0xd79)=@generic="ef3a793c542a9520115e2d762b9ea9e0") r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') prctl$setname(0xf, &(0x7f000069b000-0x9)='net/unix\x00') sendfile(r0, r2, &(0x7f000097d000)=0x0, 0xfd) 2018/01/21 11:38:48 executing program 6: clock_getres(0x5, &(0x7f0000a7f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a02000)={0x0, 0x0}) nanosleep(&(0x7f0000001000-0x8)={r0, 0x0}, 0x0) 2018/01/21 11:38:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000068a000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000110000)={0x1000, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) futex(&(0x7f0000045000)=0xffffffff, 0x7, 0x400, &(0x7f00004bd000-0x5)={0x0, 0x0}, &(0x7f0000117000)=0x5, 0xc0) memfd_create(&(0x7f0000615000-0x15)='/proc/self/net/pfkey\x00', 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x8000011, &(0x7f00003b5000-0x4)=0x0, &(0x7f00004cb000)=0x4) 2018/01/21 11:38:48 executing program 5: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000fbb000-0xc)={0x0, 0x10, &(0x7f0000fba000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000018e000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000815000)={r1, 0xfffffffffffffcd1, 0x74, 0xc58}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000fba000-0x9)='/dev/sg#\x00', 0x0, 0x101001) ioctl(r2, 0x100000001, &(0x7f0000d9e000)="d1d26d025c1515efaa") 2018/01/21 11:38:48 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000)='cpuset\x00') pread64(r0, &(0x7f0000003000-0xba)=""/186, 0xba, 0x0) r1 = syz_open_pts(r0, 0x80000) ioctl$TIOCNXCL(r1, 0x540d) [ 52.864578] [] page_fault+0x28/0x30 2018/01/21 11:38:48 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000e14000-0x18)=@get={0x1, &(0x7f000056b000-0x6c)=""/108, 0x89}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x492492492492789, []}) 2018/01/21 11:38:48 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/rtc\x00', 0xa0100, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xfffffffffffffff9, 0x8, &(0x7f0000002000-0x80)=[{&(0x7f0000004000-0x13)="0165f96e6ba2a2091e3668fe2c1d35ea5f7434", 0x13, 0x0, 0x2}, {&(0x7f0000004000-0xfa)="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", 0xfa, 0x837, 0x0}, {&(0x7f0000003000)="1d90f44bb8fcd72547bef54cfa51334443344a1ebc0d8e8200b03aadd458be47db9369c20f4375e391d345535fde33d03e5133d674b73bcab29b56e9ec031f7642743d7cf46ccfb34840a6d511a85e2ff82eba90516c747e4f16ce171a49b1c4be8d3bf8d53e6f2ba9c7fec9e8cbc75f38dde6e9253872aa37b77e6ca4447619e22f67ce96c3d8dc8aa5633bf73037bcedef00b8c0af91b3f879daccceb2053bff2486ae47cef8dcb613eb86f291e3d96643dde662b92e5593693f26655c655b1dd1d9f4d07a7f2e9f5f506c0be8f2c7915ce077aa0bba59f81f91c1111ecdc9a0c143f0eb2885", 0xe7, 0x2, 0x80}, {&(0x7f0000002000-0x96)="766149ed63ec008970aa7685160d7eb7264ceeff59a071768af47028278ab6afd7aab70de9f77b8d05f5bb8a68bbc5a09b37eee24cd1fea7ff674092eb257cc3753de34e33754e72954732fc5b871e35e8ec389ea0cd1959ad2e2fbe07fa7b77f16578ec17a648204acfe3d4c70dc1f05484ad68056f80d439ed23a83a859ad7b8b6ee2906437e1cb18c449a2efc45c1a8922cd904c1", 0x96, 0xfaae, 0xa8a4}, {&(0x7f0000002000-0x3a)="07b9cde05b535754021068a2f31cdd42377c42d7446df5805c20e75f30570adbe8d4c8ba26b50aaba8a52d58139b81141a0d00a3ad805b0d1177", 0x3a, 0x394d, 0x80000001}, {&(0x7f0000003000)="aa78feab3e38a3851ddbe91fc6f55269359349af07654229cdaec67029336f6eed5fc026a9c693cead47b8ea3fc2313e6421b38928ca312c1d3ba1dbc4579620b4776aaa236eeae7d87dd37e94a2fc7c01a1193f74c3b29430ae5577299cd3d958dd2256945dd24225f66e59f3f8bf944cbfb352b3774e16ad36e164a199538f12181ee6c9cf7ed7845da2b343d89380c9b611fd94dd4c9c47c16e5aa35d4f81cb96ce0570", 0xa5, 0x0, 0x7}, {&(0x7f0000004000-0x43)="32075e9c445a01fcb6d67dd7e083b90e77f5980b3a55d9a26d23192ab253b8db6b7e2f5281476f16bc7e2609b2268f90e8c2d2fa012cd0edc229154971cf2c7db07be9", 0x43, 0x2, 0x800}, {&(0x7f0000004000-0x95)="4a2ba9cc1defeebe9854533138a4ceffadf30c307f3c31c7701258d82cd078712f12c19498bd37eeecd68599cb8cbf38b4f72445c26e0c9825f528b4f8d0c1012b3334848a243dcc63ece22460c176ba5b964bf355171f4517f75ddfb6e334396fd5ea24fc82939b56009a464a5e6feaa00dbba9c0427f97dfcf7ded2fbd734a69028a210624972e5df2a68f0f1a7bd3e38664066c", 0x95, 0x1, 0x5}], 0x3e0000) sched_getattr(0x0, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/01/21 11:38:48 executing program 5: mmap(&(0x7f0000000000/0xabc000)=nil, 0xabc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x32, &(0x7f0000abc000-0x8)={0x0, 0x0}, 0x8) r1 = syz_open_dev$mice(&(0x7f0000975000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005fa000)=0x100, 0x4) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000abd000-0x4)=0x401) 2018/01/21 11:38:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x100) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/21 11:38:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000074b000-0x8)={0x0, 0x0}) ioprio_get$pid(0x0, r0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002f7000-0x12)='/dev/loop-control\x00', 0x20003, 0x0) r2 = dup(r1) ioctl$KDSETLED(r2, 0x4b32, 0x8) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000370000)={@common='irlan0\x00', @ifru_flags=0x2}) getpeername$netlink(0xffffffffffffffff, &(0x7f0000fee000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a65000-0x4)=0xc) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000ccc000-0x8)={0x5, &(0x7f000089b000-0x18)=[{0x8a3, 0xfff}, {0x2, 0x0}, {0xff, 0x0}, {0x0, 0x9}, {0x3, 0x7}]}) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f000006b000-0x8)={0x0, 0x0}) 2018/01/21 11:38:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x80200000423fa) fcntl$getownex(r0, 0x10, &(0x7f00008eb000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000470000)='stack\x00') 2018/01/21 11:38:49 executing program 7: clone(0x0, &(0x7f000087a000+0xda0)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000001000-0x41)="a6") r0 = getpgrp(0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002cd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x6, 0x17de, &(0x7f0000000000)=""/4096, &(0x7f0000001000-0x4)=0x1000) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000000)="") 2018/01/21 11:38:49 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x1000)=nil, 0x1000}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2018/01/21 11:38:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c6b000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f0000725000)="") r0 = gettid() capset(&(0x7f0000d42000)={0x20080522, r0}, &(0x7f0000482000)={0x4, 0x20, 0xfcca, 0x4, 0x1, 0x4}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x1000000000016) 2018/01/21 11:38:49 executing program 3: pipe(&(0x7f0000c4c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2020, &(0x7f0000e27000)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000165000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000365000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00008b7000)={0x0, 0x1, 0x7fff, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000014000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000a1e000)=0x80000001, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000148000-0x4)=0x7, 0x4) 2018/01/21 11:38:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000119000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000eef000)=0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000af4000)='/dev/snd/timer\x00', 0x3) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f00006e9000-0x87)=""/135) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000b4f000-0x50)={0x0, 0x8, 0xec, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fac000-0x8)='cmdline\x00') preadv(r0, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000778000)=@int=0x0, &(0x7f0000cd5000)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c24000)={0x0, 0x0, 0x1, 0x100}, &(0x7f0000e31000)=0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f2a000)=0x0, &(0x7f0000f12000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001f7000)={r1, 0x4, 0x0}, 0xc) 2018/01/21 11:38:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='oom_adj\x00') ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000099a000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f66000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f67000-0x8)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d0e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000007000-0x12)={@common='rose0\x00', 0x6}) tee(r2, r3, 0x2, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000171000)=[@in6={0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x7fff}, @in6={0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) syz_open_dev$evdev(&(0x7f0000616000-0x12)='/dev/input/event#\x00', 0xfff, 0x0) 2018/01/21 11:38:49 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000007000-0xa5)="00001a12002e83dcbb2f5aa4946269e440dc5a7fac0b871d3873cc10457a679fd25b80331ab86ec819829f330dee16b8cf579c20babe3d57e7abf4991e1f000000aa9e0500017c79e5e25dc9269a31e1835553fbb10f7c95d084a628bb3915614b397d517fc9a3fd2bd288e391e740d136639c7261ac40a97a831151d05b1a2b3e975a623f68a28bbb060ddd437789dffde86564458a220b24b3741adc780ec1fdd8a86c5f") mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000020000)=[{{0x0, 0x0, &(0x7f0000021000-0x18)=[{&(0x7f0000020000)=""/50, 0x32}, {&(0x7f0000021000-0x13)=""/19, 0x13}, {&(0x7f0000020000)=""/249, 0xf9}], 0x3, &(0x7f000000c000)=""/50, 0x32, 0x8}, 0x6}, {{&(0x7f0000020000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f0000021000-0x40)=[{&(0x7f0000021000-0xee)=""/238, 0xee}, {&(0x7f0000004000-0x46)=""/70, 0x46}, {&(0x7f0000016000)=""/221, 0xdd}, {&(0x7f0000018000-0x8d)=""/141, 0x8d}, {&(0x7f0000021000-0x25)=""/37, 0x25}, {&(0x7f0000009000-0xeb)=""/235, 0xeb}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000021000-0x2f)=""/47, 0x2f}], 0x8, &(0x7f0000016000-0xc7)=""/199, 0xc7, 0x10000}, 0x2}], 0x2, 0x40000100, &(0x7f0000021000-0x8)={r1, r2+10000000}) getdents64(r0, &(0x7f000001d000)=""/25, 0x19) getdents(r0, &(0x7f000001e000-0xd)=""/24, 0xfffffffffffffefe) 2018/01/21 11:38:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000544000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000c7f000)={0x200, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f39000)={@loopback=0x7f000001, @loopback=0x7f000001, 0x1, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xd}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, 0x24) readv(r0, &(0x7f0000a7c000)=[{&(0x7f0000b42000)=""/0, 0x0}, {&(0x7f0000370000-0x67)=""/103, 0x67}], 0x2) 2018/01/21 11:38:49 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x420600, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000009000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) r1 = socket$inet(0x2, 0x3, 0x800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f000000b000)=""/4096, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f000000a000-0x12)="") 2018/01/21 11:38:49 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = memfd_create(&(0x7f0000001000-0x2)='o\x00', 0x0) syncfs(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xb) 2018/01/21 11:38:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = dup(r0) r2 = add_key$keyring(&(0x7f00009e0000-0x8)='keyring\x00', &(0x7f0000c1b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$describe(0x6, r2, &(0x7f0000b33000)=""/1, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000473000-0xc)={0x0, 0x7323, 0x20}, &(0x7f0000c1f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000392000-0x8)={r3, 0x6}, &(0x7f0000144000-0x4)=0x8) writev(r1, &(0x7f000082d000-0x10)=[{&(0x7f0000034000-0x59)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000160000ed5dfffff5000022000d00010004040800ffffff7f006e06ce", 0x58}], 0x1) 2018/01/21 11:38:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x535800, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) times(&(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/21 11:38:49 executing program 4: mmap(&(0x7f0000b36000/0x4c9000)=nil, 0x4c9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x0, 0x100000000, 0x100000000, 0x7d0, 0xae8, 0x9}) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000c2d000)=""/17) 2018/01/21 11:38:49 executing program 0: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000ff5000-0x10)=@nfc={0x27, 0x200, 0x7131bd21, 0x4}, 0x10) 2018/01/21 11:38:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xd)='net/udplite6\x00') ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000095c000)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000a55000-0x68)={0xfffffffffffffffc, 0x100000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) uname(&(0x7f0000b97000)=""/164) r1 = openat(0xffffffffffffff9c, &(0x7f0000cf1000)='./file0\x00', 0x100, 0x4) getsockname(0xffffffffffffffff, &(0x7f0000c5c000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ead000)=0x10) lstat(&(0x7f0000ca1000-0x8)='./file0\x00', &(0x7f00005fe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e8d000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x92fb, 0x2, 0xfffffffffffffffa, 0x2, 0x0, 0x80, 0x33, r2, r3}, {0x0, 0x8, 0x3ff, 0x4, 0x101, 0x400, 0x800, 0x1000}, {0x0, 0x4, 0x8, 0x4}, 0x8000000000000000, 0x0, 0x1, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xff}, 0xa, @in=@rand_addr=0x8, 0xffffffffffffffff, 0x2, 0x3, 0x112caf33, 0x7, 0x6, 0x8}}, 0xe8) 2018/01/21 11:38:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x100, 0x800) write(r0, &(0x7f0000aed000)="b631b85e1eb00a0001010f9d00040700ffff00000000d2be7018cebc0700003f4d87468ce22c0016f596", 0x2a) bind$inet6(r0, &(0x7f00003c1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xf774}, 0x1c) 2018/01/21 11:38:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c12000-0xc)={0xffffffffffffffff, 0x0}) poll(&(0x7f000066a000)=[{r0, 0x8250, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00008cf000)=[{0x2, 0x1, 0x5, 0x63, @time={0x0, 0x0}, {0x100000001, 0xffffffff}, {0x21, 0x7f}, @raw8={"be93399ccc8dfe771f4f7f30"}}, {0xfffffffffffffffc, 0xe3, 0xef2, 0x7, @time={0x77359400, 0x0}, {0x8, 0x6be109d1}, {0x7, 0x3}, @connect={{0x3, 0x7}, {0xfff, 0x0}}}, {0x5, 0x2f, 0x4, 0xffffffff, @tick=0x9df7, {0x5, 0x7}, {0x1f, 0x9878}, @raw8={"67b498b206e8770efb25b3d6"}}, {0x4, 0xffffffff, 0x93, 0x2, @tick=0x3, {0xfffffffffffffffb, 0x1}, {0xf218, 0x1ff}, @raw8={"0497283056f039ac337cd06d"}}, {0x727, 0x0, 0x1f, 0x9, @time={0x0, 0x0}, {0x7, 0x100000001}, {0x4, 0x100000001}, @raw32={[0x8, 0x7, 0x8]}}], 0x8c) 2018/01/21 11:38:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000261000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x302, [@loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001, @rand_addr=0x0]}, 0x1e0) 2018/01/21 11:38:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000021c000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000a10000-0x7)='mqueue\x00', 0x0, &(0x7f0000421000)="") open(&(0x7f000088f000-0x1)='.', 0x8000, 0x0) 2018/01/21 11:38:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) write$selinux_user(r0, &(0x7f00001ca000)={'system_u:object_r:semanage_exec_t:s0', 0x20, 'user_u\x00'}, 0x2c) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) pread64(r0, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000266000-0x14)={0x1000, 0x5, 0xb0ab, 0x101, 0x7, 0x20, 0x0, 0x8001, 0x7, 0x2}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/21 11:38:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000fdd000)='/dev/keychord\x00', 0x20000, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ebc000)='/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, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4c, 0x0, &(0x7f00009d5000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a0a000-0x50)=[], &(0x7f0000711000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000f98000-0x22)=""}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009ae000-0x8)={0x0, 0x0}) 2018/01/21 11:38:49 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockname$netlink(r0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000518000-0x4)=0xc) 2018/01/21 11:38:49 executing program 5: prctl$intptr(0x4, 0x0) pipe(&(0x7f0000566000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x0}, &(0x7f00000e6000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x7ff, 0x8, 0x3623, 0x100000001, 0x318, 0x6, 0x6, r1}, 0x20) 2018/01/21 11:38:49 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = dup(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) listen(r0, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000ef0000-0x30)={0x0, 0x0, &(0x7f0000eef000)=[], 0xe9, 0x0, &(0x7f0000ef0000-0xea)="89b941dfbc4345c663ff2ea44721220da276af9cc93b756f21df7996f3faa0ea716d4a408a6df3ccde8dc25f0f052f36acf4a6ada06a1c2ac9ee382d6aa44801cc3d528f43b38d73f1159085b562bd56f81e0901d48f128292fb2dc443ddff15ba311de5feafeec426bfb524288d656e0401ec80928443a2e18904afc0375b3f98c2bf8ea35c84a1476c3afa8e790461626b1311a8fb0041ad01000315a161fdfeb0d21eeacf6fb356e598dec900a00bfc24b0046276c7ea6068e73ceb54affc74f684d9dda1552e0de852c46032cf9e08e91bf04e7fe9b9a693a8409313c97f51daf5452f7809f337"}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000ef0000)=0x5, 0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0}) 2018/01/21 11:38:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0xc66, 0x7fffffff, "6dddd0beccbc15d7c7bbe0e1ec3d391d6379d5a3c77b6cbc6414c1d13ae7b4f6e5d9817f08c28e3ab83448a8ba6289adb2b5b9e849501e418c2abaf4af12cdf2c899b8370cc733edebe679882deab36c"}, 0x160) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f00001bc000)='./file0\x00', 0x2) bind$unix(r1, &(0x7f0000222000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000132000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/21 11:38:49 executing program 6: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000032a000-0x15)='/proc/self/net/pfkey\x00', 0x901, 0x0) bind$ipx(r0, &(0x7f00008f5000)={0x4, 0x929, 0x8000, "0ccb263be23d", 0xfffffffffffffffb, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f000008d000-0x4)=0x0, 0x4) 2018/01/21 11:38:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ef3000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000029e000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xe28}, &(0x7f000008a000-0x4)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000821000-0x8)={r1, 0x80000000}, &(0x7f000097d000)=0x8) chmod(&(0x7f000016c000-0x1)='.', 0xffffffffffffffff) r2 = creat(&(0x7f00002d3000-0x8)='./file0\x00', 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000011000)='/dev/snd/timer\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000544000-0xe7)=""/231, 0xe7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000347000-0x14)={0x3, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cb3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000286000-0x4)=0x0, &(0x7f0000e74000)=0x4) recvmsg$netrom(r4, &(0x7f0000e3f000)={&(0x7f00004a9000-0x48)=@full={{0x3, {"a7bce00652882b"}, 0xffff}, [{"09f9bda5c98f44"}, {"b30ae21cc7ae2a"}, {"e93fa0684ae07b"}, {"488ff6fb69d6b8"}, {"57ab03c2c44262"}, {"b9389b9e581710"}, {"3f28e46bc612a6"}, {"9d6777f00b811d"}]}, 0x48, &(0x7f0000acd000-0x8)=[{&(0x7f0000d56000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000835000)=[{0x30, 0x113, 0x3ff, "b3278920ec2d6018ff320d1ccf9f0c64393f0224f2ede323c3079215281139d0f7ba18"}, {0xf4, 0x10f, 0x3, "210bc98fbb3b751afe69474582824cf8412774a74c62846b4bb71f9f4e4d822ef1e922d6e789e550a42db4d26531351bdaf0745d4b08332477e6378a364a3ce52e207c9ee2fa33a7941ae665a11dad549277b7664e4b3d6f15e26e36b8a343184e739c044f1f75438fd2d271fed07c39fc0bfff944927e1c69985f28791f9ed3648d31780a44a86e273535efcc2a5c446b58b54927bb5c4f54c3f8a39cf717f8978eea1a02b1e9949a7ecf26659c70a1e9214d2eecd571bb934ff51f1d30ced9b878898209f4e6079c8e609e8ec105a897d3d902356d3f47fe10032f16432fa997dfd4963f726ac2"}, {0x38, 0x13f, 0x8, "efb352f84887288d87d4cf178a0b018c6b5e319b4652c142dea1da5c56fb2388cca27f8ee4aae182c680fd5f"}], 0x15c, 0x80}, 0x40000001) 2018/01/21 11:38:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e8f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aff000-0x4)=0xc) getgroups(0x1, &(0x7f0000b96000-0x4)=[r0]) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f00008fc000-0x4)=0x0) [ 53.248318] binder: 9145:9146 got new transaction with bad transaction stack, transaction 53 has target 9145:0 [ 53.266125] binder: 9145:9146 transaction failed 29201/-71, size 0-0 line 3032 2018/01/21 11:38:49 executing program 4: socketpair(0x8, 0x80003, 0x4, &(0x7f00007ff000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x18)=[{0x2, 0x4}, {0x4, 0x3}, {0xc, 0x3ff}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00007f0000)=[{&(0x7f0000037000-0x3c)="e1", 0x1}], 0x1, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000e29000-0x8)=0x1) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000a99000-0x4)=0x0, &(0x7f0000411000)=0x3) bind$llc(r2, &(0x7f00004a1000)={0x1a, 0x1b, 0x0, 0x286d, 0x1000000000000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read_default(0x2, &(0x7f000034e000)=""/228, 0xe4) statfs(&(0x7f0000a11000-0x8)='./file0\x00', &(0x7f0000571000)=""/28) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000ce1000)="b1404f5e65e7c773eeafbf37aff1a85e6c95df858016eeb4990b3e4747f2fabff8fcedb26cf476") getsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f00001a8000-0x31)=""/49, &(0x7f0000ac0000)=0x31) write(r3, &(0x7f0000e30000-0x2)="f9ff", 0xfdfa) writev(r3, &(0x7f00005bc000-0x8)=[{&(0x7f0000311000-0x1000)="c2", 0x1}], 0x1) 2018/01/21 11:38:49 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000891000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000377000-0xc8)=""/200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00008a4000)={{0x0, 0xc01}, {0xf, 0x8001}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 53.295149] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/21 11:38:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e79000-0x10)='/selinux/status\x00', 0x0, 0x0) listen(r0, 0x5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000975000)=@sack_info={0x0, 0xcfd, 0x4}, &(0x7f00004b4000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000017f000-0x8)={r1, 0x5922eb2f}, &(0x7f0000955000-0x4)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000499000)={0x11, 0x46, &(0x7f0000955000-0x46)="1bfb0c00cbec3351f991f54230e4042d26d09291c94d6c58597fc59b23551d4f2d77749487b9fb85aa1bb76f480a932eb7a640be2069ca2c991722b26088d29f0970806be685"}) timer_create(0x0, &(0x7f0000592000)={0x0, 0x26, 0x2, @thr={&(0x7f0000cba000)="06d7aeffa88f8d3618c9b03eb66009b91a49d455eb6f7a8f066f319d16ec047a39225a3d40e5c418122b52607d49991387debcf70fcb3766ef093765539549dc21305c38dc6b60b22b428fd9080876cc301a02630bef7242da467458a858a89d96f3328aee9c5756573d786c8b459cb5f13f36af2398f1d68e9f970981c5132a51f2dc922191b39fbd87439e99c877659096538eefad75f95599580a4f94dbb922c19b91fdd879b9c001badef545c930208e277b626b8c22ad76eb19c3767cc1dd95c8", &(0x7f0000ec3000)="e288bece606abe9b393d22d82a8bb1050d4495662ada72f53f3796e0f289e4df6ca6b0bf3e372d7a99c3d308ccb5760b59ee75d36c013ad54a801ce8e277250d6864d6ab0cde7fdcc1b6c672266845b15ea52e1e42b74c894b9e8c763775742a5bc7a78ddcafaec408"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd8000)=0x0) timer_getoverrun(r3) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) connect$inet6(r2, &(0x7f0000b06000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/21 11:38:49 executing program 7: mmap(&(0x7f0000000000/0xe86000)=nil, 0xe86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000e87000-0x80)=@generic={0x0, ""/126}, &(0x7f0000602000-0x4)=0x80, 0x80800) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000061c000)={0xffffffffffff0000}, 0x4) close(r0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000b67000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000e87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e88000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00007f8000)=""/87) read(r2, &(0x7f0000e84000)=""/67, 0x43) 2018/01/21 11:38:49 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000001000-0x85)="", 0x0, 0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) userfaultfd(0x80000) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 53.319430] binder_alloc: 9145: binder_alloc_buf, no vma [ 53.325025] binder: 9145:9146 transaction failed 29189/-3, size 0-0 line 3128 [ 53.333189] binder: 9145:9164 ioctl 40046207 0 returned -16 [ 53.340257] binder_alloc: 9145: binder_alloc_buf, no vma [ 53.369549] binder: 9145:9177 transaction failed 29189/-3, size 0-0 line 3128 [ 53.393159] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.400231] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.412675] binder: release 9145:9146 transaction 53 out, still active [ 53.420422] binder: undelivered TRANSACTION_COMPLETE [ 53.426027] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.431718] binder: send failed reply for transaction 53, target dead 2018/01/21 11:38:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000dc4000)={0x0, 0x0}) setns(r0, 0x48000000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x7, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x14, 0x20000052, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0xfffffffffffffee4}, 0x1, 0x0, 0x0, 0x0}, 0x2000000000000) 2018/01/21 11:38:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000fca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000983000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) pipe2(&(0x7f0000f83000-0x8)={0x0, 0x0}, 0x2) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000f8d000-0x8)='./file0\x00', 0x800) inotify_rm_watch(r1, r2) 2018/01/21 11:38:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r0, &(0x7f00004fb000)=[{&(0x7f000049e000-0xfa)="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", 0xfa}, {&(0x7f000068a000-0x29)="15efa83ad0cff518061ed9bec58635475d338641e4edab77264bbf164f236825d6820f7f630fee4c04", 0x29}, {&(0x7f00003e7000-0x51)="aa6dd745bc5367a8dada3fef7a39ecb76ba342e1bdcb11c480abd526cf26fc4c57bd5f2f5dff4d8de729356c5c3f5f916313d10026d7ca8ab13ab4d024afa0379ab7541e385fe470c3cfe153d5662a6006", 0x51}, {&(0x7f0000546000)="ed857fc809f05257c20e14c844a3b7cffdc44efc4cd9826b5dbcf9c3a8f4f750402f895d2d49f3c02810c8accd8b87be2ca371f5ef74d714c2301702c0dac3c217f7838ed3b5aa69330f9c961f512d9237f347f0d8f448b7e41ece66373f3b51fd6eca12449b4b4314a87a96b4eaae111de4b32c8b66da8e1a38b09a6bce580abead05631c4747cd7acebe5649b0e3b91aff701bdcff1c6673e96dbc4b5f413328a7999462618746089d89caa8a3aa29a699895e2371012b3d04d5efb81dddd0e4595697c727759fb5823bd2c55063a11e9c7254f5f88ed4f680b20ef651a141f9cadc2cd3655151fc", 0xe9}, {&(0x7f0000687000)="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", 0x1000}, {&(0x7f0000d14000+0xbda)="16608685a13e3c2037b94538526cae0b62610504797815f8cfc16bef3f6631774c719684750830c5bdfcdf023a824774d51b9e197538e1fbea8887c86ef1e2c22380b32a43b1d4af4c117e52d338a8", 0x4f}, {&(0x7f0000bd3000-0x3c)="d759916dde3a5e9f79d95bd1e4fe3dac10025bdaf66763f397a3a8d0745ccee56a342729cd606ece8f8338ee10568af491dc6c7ebd3dd753e8e4fde4", 0x3c}], 0x7, 0x0) pwritev(r0, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63da", 0x4}], 0x1, 0x7fffc) 2018/01/21 11:38:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007cc000-0x8)={0x0, 0x0}) accept4$inet(r0, &(0x7f0000b6d000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f85000-0x4)=0x10, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r3 = dup2(r1, r2) sendmsg$nl_generic(r3, &(0x7f000052d000-0x1c)={&(0x7f0000665000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007c3000-0x8)={&(0x7f00009c1000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/21 11:38:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000071e000)='keyring\x00', &(0x7f0000e12000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000325000)='/proc/self/net/pfkey\x00', 0x203, 0x0) vmsplice(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000fc8000)="d44a004b13375c2c9515ec7586940b1abb751559894f643be0d50c98eb5f626b503717fd570badd4fd3a926b62be133524633e637f66475f4ccd67c75602fd5d6a2f8318b1a2af1a00f9931af0149bfe5301ca36d0e9cafe64c9cff08fe5d6caf1c51e2aac5481b2c3c1640645228aa036aa4475a354b980851e2ea96d47b85cd1a2c232272a83d8cbdd22d896a3cfd51217", 0x92}, {&(0x7f0000a7b000)="017fbda898b3caf32d5463f9b40e5f8837ed0a843cec9e4b32215e260c891fa645be8c2a59203734132e2b8cd4bc608a734b9ca5961366d29df32a6834deaed951c2901f7bd3db192d27d4d5921faf22dc7eddc14c27e9634e1236573cf959289a3036dd49db6dfa8e8a017dbdd52fd6d0bb4423e60e302554f5e9915f84238c0484fd", 0x83}], 0x2, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000d66000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000cdf000-0x4)=0x47ab) r2 = add_key(&(0x7f0000c2e000-0xd)='dns_resolver\x00', &(0x7f0000747000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x24, r0) add_key$user(&(0x7f0000be4000-0x5)='user\x00', &(0x7f0000f21000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000907000)="34ccebcf7ca1c0f4fd8711b30db9426e3d5ecac8fa701d8bfefc9a0a0c52b85f1b3e806f14415182ec58c098cff89c4cf1ddbe3c20e8ed847cfffa9bad86fd510b1585aea9957dffd930ffcddca53a73bae21df93e51df13ac8f71759a9fcb0cb0527b66a26f1716d29fd4eb021bdb43c724b323fb2eb239f6490292d2b9fb4aae538fe774b08799c8dcc75120baa66072a928623f8705b6e216d6d59c90aa510a4955d79aa925b7dba5203458e9d81c969bc92fdc3ef231b6f1150cabceaac4b93656a0a1a8bc06c4", 0xc9, r2) keyctl$read(0xb, r2, &(0x7f000013b000-0x68)=""/104, 0x1000002dd) 2018/01/21 11:38:49 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00001d4000)={0x1, 0x0, 0x0, 0x27f, 0x10, 0x101}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x5, 0x447, 0x8, 0xba4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x3, 0x81, &(0x7f0000f2f000-0x72)="ba202b0005b34dd025f390bbb9dfc83d2633cd31a489ee00335e6c3f9368d1ff4ddaa704eecf367cd590dfdb5c88424d36ee33dfafe2c4ec73ed659f0185d9a5a4a8b04031079c014e9edc8329a6bd2fe702ab8921c91a88f86a6d611526f9301e27298681bff1e5c4bfff04bd86d8529c2f", 0x72) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000802000-0x8)=@file={0x1, './file0\x00'}, 0xa) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000f5b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) 2018/01/21 11:38:49 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000048000-0x20)={@common='sit0\x00', @ifru_flags=0x1000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000001000-0x104)="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", 0x104) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00008ef000-0x20)="", 0x0) 2018/01/21 11:38:49 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f000000b000)=[{0x40000000000030, 0x0, 0x0, 0x80000001}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) writev(0xffffffffffffffff, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000015000)=""/193) 2018/01/21 11:38:49 executing program 6: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r1, 0x1, r1) getsockname$ipx(r1, &(0x7f000002e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000009000-0x4)=0x10) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000034000-0x4)=0x0) 2018/01/21 11:38:49 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006df000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/21}, &(0x7f0000001000-0x4)=0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f180d13d") 2018/01/21 11:38:49 executing program 1: 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00004e4000)={0x5, 0x100000001, 0x9, 0xffffffffffffffff, 0xe5ea}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000059a000-0x18)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x18) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f0000fd1000)='/dev/sg#\x00', 0x1000, 0x200) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7f", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a00000)={&(0x7f0000425000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c, &(0x7f0000f29000-0x40)=[{&(0x7f00008af000)="292bcf29c5c0d46377f7101beb0da5a2d0bea298f2ad8c9c728407be495b1de1bd7459c812970403bf53b408ac00e9f2bad93676c3216325d790c9d5d00abd47f337a16d7ce07b7c80f3a1433a00ed2d570440416e152d79dfb2b6f090730670769a3d14ea9e9cb7d9ba8fd4376ce41e829a3d1a8f202799c2ef6dc58b41670e381c7ba85deecab9c10b194853be3579c7e3c029e4fbb8be6c3d93ff320f225e7c19def2a44e1d9ad9be35273a4d1164d135aaacce0bab4c39da082e5c0ffe4d732104f0de25947a", 0xc8}], 0x1, &(0x7f00000f9000-0x1b0)=[], 0x0, 0x0}, 0x0) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/21 11:38:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) socketpair(0x10, 0x0, 0x98, &(0x7f0000798000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000685000)=[@in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0x58) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000260000)=""}) 2018/01/21 11:38:50 executing program 3: r0 = socket(0x4, 0xf, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0xb, 0xfffffffffffff89f, 0x9, 0x0}, &(0x7f0000c90000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x6)={r1, 0x5, 0x2, [0x70000000000, 0x5]}, &(0x7f00004d6000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000d10000)=[{{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[], 0x0, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/21 11:38:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eda000)="2775736572935e00", 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000080e000-0xc)=@sack_info={0x0, 0x7, 0x9}, &(0x7f00003f6000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000905000-0x10)={0x9, 0x4, 0xffffffff, 0x6, r1}, &(0x7f00006f8000-0x4)=0x10) socket$inet_udp(0x2, 0x2, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) chdir(&(0x7f0000cf1000)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ecd000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f00009a0000-0xb)='/dev/loop#\x00', 0x0, 0x42002) getgroups(0x4, &(0x7f0000029000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f0000630000)='./file0\x00', &(0x7f00008dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002bf000)={0x0, 0x0, 0x0}, &(0x7f0000619000-0x4)=0x7) getresgid(&(0x7f0000337000)=0x0, &(0x7f00003d1000)=0x0, &(0x7f000057f000)=0x0) getgroups(0x1, &(0x7f0000484000)=[0xffffffffffffffff]) lstat(&(0x7f00003b3000)='./file0\x00', &(0x7f00005da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a06000)={0x0, 0x0, 0x0}, &(0x7f00001a6000-0x4)=0xc) getgroups(0x4, &(0x7f00005b0000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r0, &(0x7f0000349000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f0000adb000-0x24)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) [ 53.992101] tmpfs: Bad mount option bü^Å<S[ñ€Ñ 2018/01/21 11:38:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r0, &(0x7f0000001000)=' ', 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x10000) clock_settime(0x6, &(0x7f0000000000)={0x77359400, 0x0}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) fallocate(r0, 0x3, 0x1f, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ftruncate(r0, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000003000)=0x9, 0x4) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000003000-0x1000)="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") 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) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000003000-0x40)={0x6, 0x1, 0x5, 0x2, 0x3ff, 0x6, 0x8, 0x1}, &(0x7f0000002000)={0x1, 0x8000, 0xff, 0x4, 0x3f, 0xfffffffffffffffe, 0x8001, 0x6}, &(0x7f0000002000)={0x3ff, 0x1000, 0x9, 0x7fff, 0x3, 0x2, 0x6, 0x7}, &(0x7f0000001000-0x8)={r1, r2+30000000}, &(0x7f0000003000-0x8)={&(0x7f0000001000)={0x7fff}, 0x8}) 2018/01/21 11:38:50 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000014000-0x8)='./file0\x00', 0x83) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000005000-0x50)=""/80) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x14, 0x2000002e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/21 11:38:50 executing program 1: r0 = add_key$keyring(&(0x7f0000006000-0x8)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) fstat(0xffffffffffffffff, &(0x7f0000c7b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x1, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r3, &(0x7f0000001000-0x8)='./file0\x00', r4, &(0x7f0000000000)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000c39000-0x8)='./file0\x00', 0x400, 0x8) setsockopt$inet_buf(r5, 0x0, 0x24, &(0x7f000016c000-0xa0)="acde341551ec675c6950c5d90adfe0f06d8bcc731444b5df245595acc712f98cdc5a965272551484dfffd7596150ff89c113e3cfe583742c39dce59d211a5739edb1019fe5458517abd34dcba763171fc70ffd73b1e24a0796ec9e4d2e2a4a78b5150110e895f33f61199eb437520c56fcb81fbc30991ddb15b1618db68681e33f573b9653d4ba5b9f4992f93da0ddef5b4576e834041d008bad5ba31bd2f1f3", 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000002000-0x4c)={0x5, 0xa2e, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000501000)={0x0, 0x0}, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) vmsplice(r0, &(0x7f0000072000)=[{&(0x7f0000994000)='W', 0x1}], 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000f09000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000284000-0x18)={r3, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x6d9000)=nil, 0x6d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) [ 54.035893] binder: BINDER_SET_CONTEXT_MGR already set [ 54.047613] binder: 9231:9233 ioctl 40046207 0 returned -16 [ 54.060218] binder_alloc: 9231: binder_alloc_buf, no vma [ 54.060985] tmpfs: Bad mount option bü^Å<S[ñ€Ñ [ 54.089328] binder: 9231:9253 transaction failed 29189/-3, size 0-0 line 3128 [ 54.103757] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.114981] binder: release 9231:9233 transaction 58 in, still active [ 54.122713] binder: send failed reply for transaction 58 to 9231:9244 [ 54.131474] binder: undelivered TRANSACTION_COMPLETE [ 54.136735] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/21 11:38:50 executing program 0: mmap(&(0x7f0000000000/0xe01000)=nil, 0xe01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000766000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000b9c000)={@generic="9b6cab11c4ee4d44f942a5a61472cbad", @ifru_flags=0x1001}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e01000)=0x0, &(0x7f00007f9000-0x4)=0x4) 2018/01/21 11:38:50 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$notify(r0, 0x0, 0x103) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000000a000)='/proc/self/net/pfkey\x00', 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x4)=[], &(0x7f0000006000-0x14)=[]) 2018/01/21 11:38:50 executing program 3: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fde000)={0x4, 0x10001, 0x7, 0x7, 0x3, [{0x9, 0x6, 0x5, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x6, 0x80000001, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x84, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) ioctl$int_in(r0, 0x5407, &(0x7f0000fdf000-0x8)=0x0) 2018/01/21 11:38:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000fca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockname$inet6(0xffffffffffffffff, &(0x7f0000299000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006a8000-0x4)=0x1c) 2018/01/21 11:38:50 executing program 6: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = syz_open_dev$mice(&(0x7f0000199000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000070c000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x3, [@loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x1c) recvfrom$ax25(r1, &(0x7f000085b000-0x8d)=""/141, 0x8d, 0x12001, &(0x7f0000938000)={0x3, {"c93bfa3ced51bb"}, 0x4}, 0x10) pread64(r1, &(0x7f0000320000-0x4)=""/4, 0x4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x1, 0x4) 2018/01/21 11:38:50 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000ed000-0xc)='/dev/ashmem\x00', 0x181100, 0x0) chroot(&(0x7f0000057000)='./file0\x00') ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) open(&(0x7f0000319000)='./file1\x00', 0x0, 0xc8) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)={0x0, 0x0}) chmod(&(0x7f00006ff000)='./file0\x00', 0x20) mkdir(&(0x7f0000096000)='./file0\x00', 0x10) lseek(r0, 0x2a, 0x7) 2018/01/21 11:38:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000002000-0x1)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x40)=[{{&(0x7f0000d64000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f00009e1000)=[{&(0x7f0000c94000-0x5a)=""/90, 0x5a}, {&(0x7f0000000000)=""/137, 0x315}], 0x2, &(0x7f0000001000-0xb7)=""/183, 0xb7, 0x200}, 0x200}, {{&(0x7f0000b72000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000001000-0x64)=""/100, 0x64}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000002000-0xc1)=""/193, 0xc1}, {&(0x7f0000b35000-0xed)=""/237, 0xffffffffffffff1d}, {&(0x7f0000451000-0xe8)=""/232, 0xe8}, {&(0x7f0000dd1000)=""/230, 0xe6}, {&(0x7f0000000000)=""/205, 0xcd}, {&(0x7f0000d51000)=""/18, 0x12}], 0x8, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x0}, 0x6}], 0x2, 0x2000, &(0x7f0000299000-0x8)={0x0, 0x0}) socketpair(0x18, 0x0, 0x3, &(0x7f00009d5000-0x8)={0x0, 0x0}) 2018/01/21 11:38:50 executing program 2: r0 = getpid() r1 = getpgrp(r0) setpriority(0x2, r1, 0x2000000000000) 2018/01/21 11:38:50 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000001a000-0x58)={0x7, 0x2, 0x101, 0x1, 0x2, 0xf25b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:50 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000006000-0x8)='rxrpc_s\x00', &(0x7f000001e000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000014000-0x11)=']vmnet0\\,keyring\x00', 0xfffffffffffffff8) add_key(&(0x7f0000010000-0xd)='dns_resolver\x00', &(0x7f000001f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000001f000-0xdb)="eda5669ab32870a8781981cef1acb449c32862421365bea5f37dbed8805c8c12fe4c62445b6958b5d6c62d93ff3f9bc0035e64ecfc1da12aba15f7332e3b27681713e1d64be6e749ec18fa9d9e0a23fd527a85375de69575ee9715dc69e2ed2dbbe6ca4a550f6220cdfb158525a06e735b0bcced4f67d00c993f54c32069d68f684db87b697bd9d1df62188834c6baa8a96519b9c877909806fcc2c45e62b57c73381028e5e2f242385688fb25f56365742e78d723a59630869e9752380b1de9ef3cdf838ce44076f9be1096148a031971d0d18a4653672952ee00", 0xdb, r0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000020000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000005000)=0x58, 0x80000) setns(r1, 0x0) 2018/01/21 11:38:50 executing program 7: mprotect(&(0x7f00006ea000/0x9000)=nil, 0x9000, 0x1000001800205) 2018/01/21 11:38:50 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x5)='ntfs\x00', 0x9400, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000003000)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000008000-0x8)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00', 0x400) 2018/01/21 11:38:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000a7e000-0x4)=0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00002cc000)=0x0) 2018/01/21 11:38:50 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000005000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127d, &(0x7f0000002000-0x2)="") r1 = socket$inet(0x2, 0xb, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000008000-0x28)={@common='tunl0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f000000c000-0x14)='./file0\x00', 0xffffffffffffffff, &(0x7f0000406000-0x8)='/', 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000430000-0x8)={0x0, 0x1}, &(0x7f0000f0c000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000048a000)={0x5, 0x8, 0x8008, 0x5, 0x80000001, 0x8, 0x80, 0x7, r1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000533000)={r1, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x4, 0x1ff, 0x4}, &(0x7f0000a5d000)=0xa0) 2018/01/21 11:38:50 executing program 5: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffffffffffee9) 2018/01/21 11:38:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1011c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000-0x6c)={0xffffffffffffffff, 0x64, "25c72b373c1f18ef196d1c8c4c778e5cf73bc5850130c74506caefe743d79f4a3b74c30023ee9dd3f25d3cd4ec313c38460d8a02f2c11d5f25a181c61a892f9a220bc0e7272d91ab6fcc6b0a63d2e9c54082c1f41829c3ed251b70b6139afa301e295ff3"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x1031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cb8000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a83000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000239000)={r2, &(0x7f000074c000-0x4a)=""/74}) r3 = syz_fuseblk_mount(&(0x7f000058c000)='./file0\x00', &(0x7f0000370000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f000031b000-0x1)=0xffffffffffffffff) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00006d5000-0x18)={&(0x7f000029b000/0x2000)=nil, 0xfff, 0x3, 0x9, &(0x7f00006ff000/0x2000)=nil, 0x0}) 2018/01/21 11:38:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f000077a000)="", 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000301}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000535000-0x98)={0x0, @in6={{0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x10001}, &(0x7f0000acb000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000575000-0x4)={0x0, 0x0}, &(0x7f0000195000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dee000-0x8)={r1, 0x3ff}, &(0x7f00002e7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00001ab000)={r2, @in6={{0xa, 0x0, 0xfffffffeffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f88000)={0xffffffffffffffc1, 0x6, 0x1, 0x3, 0x2, 0x1000, 0x80, 0x8, r2}, 0x20) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b1b000)='/dev/rtc\x00', 0x100, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000e8b000)=0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f26000-0xb)='/dev/hwrng\x00', 0x341000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000e00000-0x4)=r4) 2018/01/21 11:38:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007d6000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00002e2000+0xbd7)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f000072b000)={r1, 0x6, &(0x7f00005a2000-0x18)=[0x6, 0x157, 0x5, 0xcd, 0x3ff, 0x40], &(0x7f0000c2d000)=[0x8001, 0x8f, 0xf539, 0x3ff, 0x67], 0x0, 0x1, 0x2, &(0x7f0000d80000)=[0x2], &(0x7f000040c000)=[0x1f, 0xffff], 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = add_key(&(0x7f00000e0000-0xd)='dns_resolver\x00', &(0x7f00006bf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008d2000-0x3a)="41aceb19cae133b3f1564eadec1ba384446e9f7d7211a1dcaac31ed7d721307e9e08b8b12a2ab05f9aafbfbc68b36ac472f4d7b6e4e35592153a", 0x3a, 0xfffffffffffffffd) keyctl$get_security(0x11, r4, &(0x7f0000d0d000)=""/143, 0x8f) listen(r3, 0x0) setxattr(&(0x7f0000acf000)='./file0\x00', &(0x7f0000b50000-0x17)=@random={'security.\x00', 'dns_resolver\x00'}, &(0x7f0000ab9000-0xd)='dns_resolver\x00', 0xd, 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef6000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$TCSETS(r5, 0x5402, &(0x7f0000a35000-0x24)={0x100, 0x2, 0x2, 0x4, 0xf2, 0x7, 0x1ff, 0x1, 0xff, 0x3ff, 0x8, 0x7}) ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f00003f5000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r2, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = getpid() r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004e4000)='/proc/self/net/pfkey\x00', 0x840, 0x0) ioctl$TIOCOUTQ(r7, 0x5411, &(0x7f00005e5000-0x4)=0x0) ioctl$PIO_FONTX(r7, 0x4b6c, &(0x7f000044f000-0x2c)="9bd040b6acb39412ed59c574e0b46c6202a4df0915beef0cd26ea209005b3666ff98228d5bfcbdeecafbf015") process_vm_writev(r6, &(0x7f0000e1f000-0x18)=[{&(0x7f0000093000)=""/135, 0x87}, {&(0x7f0000e2f000-0xc4)=""/196, 0xc4}, {&(0x7f00000b7000-0x79)=""/121, 0x79}], 0x3, &(0x7f00001ca000)=[{&(0x7f0000721000-0xc)=""/44, 0x2c}, {&(0x7f0000aae000-0xee)=""/238, 0xee}, {&(0x7f0000d38000)=""/255, 0xff}, {&(0x7f0000b53000)=""/249, 0xf9}], 0x4, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00005d4000-0xf)='/dev/sequencer\x00', 0x4800, 0x0) 2018/01/21 11:38:50 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/selinux/enforce\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000011000-0x10)={0xf97cff8c, 0x3bb, 'SE Linux', ""}, 0x48) 2018/01/21 11:38:50 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002aa000-0x15)='/dev/pktcdvd/control\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000c7000+0x3e)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) getpeername(0xffffffffffffff9c, &(0x7f0000f6b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000af000-0x4)=0x2e) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000829000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000bda000-0x8)={r3, 0x3}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00009ef000-0x4)=0x2, 0x4) sched_setparam(r1, &(0x7f0000000000)=0x80) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000468000-0xa8)={{0x3, 0x1}, 'port1\x00', 0x0, 0x10000, 0x3, 0x2, 0xd34, 0x5, 0x2, 0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 54.248747] Option 'ýRz…7]æ•uî—Üiâí-»æÊJUb Íû…% ns[ ÌíOgÐ ™?Tà iÖhM¸{i{ÙÑßbˆ4ƺ¨©e¹Èw˜üÂÄ^bµ|s8(åâòB8Vˆû%õcet.x×#¥–0†ž—R8 éï<߃Œä@vù¾–ŠqÐÑŠFSg)Rî' to dns_resolver key: bad/missing value [ 54.268784] Option 'ýRz…7]æ•uî—Üiâí-»æÊJUb Íû…% ns[ ÌíOgÐ ™?Tà iÖhM¸{i{ÙÑßbˆ4ƺ¨©e¹Èw˜üÂÄ^bµ|s8(åâòB8Vˆû%õcet.x×#¥–0†ž—R8 éï<߃Œä@vù¾–ŠqÐÑŠFSg)Rî' to dns_resolver key: bad/missing value 2018/01/21 11:38:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000a7b000-0xa)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x81000100) r2 = open(&(0x7f0000232000-0x8)='./file0\x00', 0x38100, 0x8) r3 = accept4$vsock_stream(r2, &(0x7f0000286000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, 0x80800) r4 = inotify_init1(0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002ed000-0xd)='/selinux/mls\x00', 0x0, 0x0) inotify_add_watch(r4, &(0x7f0000b38000)='./control\x00', 0x86000006) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000c6f000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa8c, 0x3, 0x3, 0xb, 0x5, 0x7, 0x40}, &(0x7f00000b7000)=0x20) r5 = inotify_init() geteuid() inotify_add_watch(r5, &(0x7f000003a000)='./control\x00', 0x1000800) 2018/01/21 11:38:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10001005, 0xffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x47254d346eff8dc9) 2018/01/21 11:38:50 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007da000-0x24)="240000005a001f0314f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) 2018/01/21 11:38:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000a76000-0x4)=0x0, &(0x7f0000129000-0x4)=0x4) r1 = socket(0xc, 0xf, 0x5) sendmsg$nl_netfilter(r1, &(0x7f0000b17000)={&(0x7f00005de000-0xc)={0x10, 0x0, 0x0, 0x900011}, 0xc, &(0x7f0000e8f000)={&(0x7f0000107000)={0x1038, 0x3, 0xd, 0x200, 0x0, 0x2, {0x5, 0x0, 0x4}, [@typed={0x18, 0x90, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}}, @generic="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", @typed={0xc, 0x10, @fd=r0}]}, 0x1038}, 0x1, 0x0, 0x0, 0x10}, 0x4000040) 2018/01/21 11:38:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000985000-0x4)=0x100000003, 0x4) sendto$inet6(r0, &(0x7f0000bdc000)="", 0x0, 0x20000000, &(0x7f0000f56000)={0xa, 0xffffffffffffffff, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/21 11:38:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000daf000)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00001ad000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = getpid() rt_sigqueueinfo(r0, 0x7, &(0x7f0000f44000-0x10)={0xc, 0x401, 0x6, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000774000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/21 11:38:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xc00, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000448000)='/dev/input/mice\x00', 0x0, 0x0) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faf000-0xc)={0x0, 0x0}) getsockname$ipx(r1, &(0x7f0000a34000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006ec000)=0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f89000-0xf)='/dev/sequencer\x00', 0x10800, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e1b000-0x15)='/proc/self/net/pfkey\x00', 0x181000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f000052c000-0xc)={0x90000004, 0x0}) 2018/01/21 11:38:50 executing program 2: prctl$intptr(0x1c, 0x7) setreuid(0x0, 0x0) timer_create(0x0, &(0x7f0000fe4000-0x58)={0x0, 0x29, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035f000)=0x0) timer_delete(r0) 2018/01/21 11:38:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007d6000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00002e2000+0xbd7)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f000072b000)={r1, 0x6, &(0x7f00005a2000-0x18)=[0x6, 0x157, 0x5, 0xcd, 0x3ff, 0x40], &(0x7f0000c2d000)=[0x8001, 0x8f, 0xf539, 0x3ff, 0x67], 0x0, 0x1, 0x2, &(0x7f0000d80000)=[0x2], &(0x7f000040c000)=[0x1f, 0xffff], 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = add_key(&(0x7f00000e0000-0xd)='dns_resolver\x00', &(0x7f00006bf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008d2000-0x3a)="41aceb19cae133b3f1564eadec1ba384446e9f7d7211a1dcaac31ed7d721307e9e08b8b12a2ab05f9aafbfbc68b36ac472f4d7b6e4e35592153a", 0x3a, 0xfffffffffffffffd) keyctl$get_security(0x11, r4, &(0x7f0000d0d000)=""/143, 0x8f) listen(r3, 0x0) setxattr(&(0x7f0000acf000)='./file0\x00', &(0x7f0000b50000-0x17)=@random={'security.\x00', 'dns_resolver\x00'}, &(0x7f0000ab9000-0xd)='dns_resolver\x00', 0xd, 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef6000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$TCSETS(r5, 0x5402, &(0x7f0000a35000-0x24)={0x100, 0x2, 0x2, 0x4, 0xf2, 0x7, 0x1ff, 0x1, 0xff, 0x3ff, 0x8, 0x7}) ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f00003f5000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r2, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = getpid() r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004e4000)='/proc/self/net/pfkey\x00', 0x840, 0x0) ioctl$TIOCOUTQ(r7, 0x5411, &(0x7f00005e5000-0x4)=0x0) ioctl$PIO_FONTX(r7, 0x4b6c, &(0x7f000044f000-0x2c)="9bd040b6acb39412ed59c574e0b46c6202a4df0915beef0cd26ea209005b3666ff98228d5bfcbdeecafbf015") process_vm_writev(r6, &(0x7f0000e1f000-0x18)=[{&(0x7f0000093000)=""/135, 0x87}, {&(0x7f0000e2f000-0xc4)=""/196, 0xc4}, {&(0x7f00000b7000-0x79)=""/121, 0x79}], 0x3, &(0x7f00001ca000)=[{&(0x7f0000721000-0xc)=""/44, 0x2c}, {&(0x7f0000aae000-0xee)=""/238, 0xee}, {&(0x7f0000d38000)=""/255, 0xff}, {&(0x7f0000b53000)=""/249, 0xf9}], 0x4, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00005d4000-0xf)='/dev/sequencer\x00', 0x4800, 0x0) 2018/01/21 11:38:50 executing program 4: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000b8000)={0x3, 0xfffffdf8, &(0x7f0000867000-0x2)="dc16"}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fc4000-0x10)={0x0, 0x0, &(0x7f0000fc4000-0x9)=""}) 2018/01/21 11:38:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000720000)=@file={0x0, './file0\x00'}, 0xa) shutdown(r0, 0x1) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f00007a3000)=[], 0x0, 0x0}], 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000000e000)='/dev/autofs\x00', 0xc0080, 0x0) 2018/01/21 11:38:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000dde000-0x8)='./file0\x00', 0x141042, 0xfffffffffffffffd) write(r0, &(0x7f0000c28000-0x32)="a94400c3c0371dcc9937f4bc0a5cace517965a0e71aa1fce147782290a4d1af23cd2a65b47dc0bf8eb2720b8349d4ab75750", 0x32) ftruncate(r0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000f8000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x2, 0x2, 0x1, 0x9, 0x0, 0x400}, &(0x7f00001cd000)=0x20) chdir(&(0x7f00006ba000)='./file0\x00') 2018/01/21 11:38:50 executing program 3: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00004b9000)='/dev/ppp\x00', 0x0, 0x0) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/01/21 11:38:50 executing program 7: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = epoll_create(0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a18000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000831000-0x4)=0x4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x0, 0x0}) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000130000)={0x0, @in={{0x2, 0x3, @rand_addr=0x116c0000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x118f8955, 0xde95, 0x8001, 0x0, 0x80}, &(0x7f0000d1b000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000c1000-0x8)={r3, 0x6}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19000)={0x0, 0x0}) 2018/01/21 11:38:50 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000065b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000fd1000-0x4)=0x0, &(0x7f0000fd0000)=0x4) writev(r0, &(0x7f0000fd0000-0x70)=[{&(0x7f00002fa000-0x1000)="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", 0x5ad}], 0x1) 2018/01/21 11:38:50 executing program 2: mmap(&(0x7f0000000000/0xe02000)=nil, 0xe02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000340000-0x4)=0x0, 0x2) 2018/01/21 11:38:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004ff000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0xffffffff) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000e5b000-0x8)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000ce2000)={0x7ff, 0x1e0, 0x3, 0x8000, 0x4f1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) sched_setparam(r1, &(0x7f0000636000-0x4)=0x7fffffff) preadv(r0, &(0x7f0000c28000-0x40)=[{&(0x7f0000d6b000-0x4a)=""/1, 0x1}], 0x1, 0x0) tkill(r1, 0x16) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000016f000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/21 11:38:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) 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_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000eba000-0xd5)="", 0x0}], 0x1, 0x0) 2018/01/21 11:38:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000059e000-0xe6)="706f73fb00000000000000566f6573737b00008e6538ff8f9707347d5340982cb10606d37316ad10a7fa214cc6521b2db170f75573a0dcabe15c901e2c60b40657297b61fefa768ae85efc4f2456de5afa0904fb9a337ceeeba0a89e343fa2d09383ab255c5ddd054b3a2625d77954ea3f0f98ea9084d1fa0233f1ca7053f064a56c0f38ac4c5dafb7874ac8535e98e3ad5284b298b295d3c25a53e8e605bd9c8c5161ee04c9cf710327a021b63a5f5069ecd338a4fafb87dfcd19b44066073fad0de65f620fbe51648b88eab307313ae66c49fbc64579513f11d3d61b01d126f96771b3d861", 0x3) pwrite64(r0, &(0x7f0000f8d000)='-', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xb) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0xffc) 2018/01/21 11:38:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000377000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000db9000-0xf)='/dev/sequencer\x00', 0x100, 0x0) preadv(r1, &(0x7f0000b38000)=[{&(0x7f00003ee000-0xf6)=""/1, 0x1}], 0x1, 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000835000)={{0x180000000, 0xe5}, 'port1\x00', 0x0, 0x40000, 0x400, 0xb8, 0x4, 0x100000000, 0xfffffffffffffffa, 0x0, 0x1, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000a86000)=0x0) 2018/01/21 11:38:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000929000-0x4)=0x400, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001a5000)={0x0, 0x0}) r1 = open(&(0x7f000038f000-0x8)='./file0\x00', 0x0, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000d31000-0x4)=0x0, &(0x7f000075a000)=0x4) r2 = mmap$binder(&(0x7f0000cef000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x1b, 0x0, &(0x7f0000ca0000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x28, 0x8, &(0x7f0000387000)=[@flat={0x73622a85, 0x0, r2, 0x0}, @fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x4e, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000e0000)={0x14, 0x0, &(0x7f0000acb000-0x88)=[@acquire_done={0x40106309, r2, 0x0}], 0x0, 0x0, &(0x7f0000b74000-0x4f)=""}) [ 54.586888] binder: 9389:9390 transaction failed 29189/-22, size 40-8 line 3005 [ 54.596331] binder: 9389:9390 BC_ACQUIRE_DONE uffffffffffffffff no match [ 54.613780] binder: 9389:9397 transaction failed 29189/-22, size 40-8 line 3005 [ 54.618164] binder: 9389:9399 BC_ACQUIRE_DONE uffffffffffffffff no match 2018/01/21 11:38:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000453000)='/dev/sg#\x00', 0x1, 0x400000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a4d000-0x4)=0x0, &(0x7f00001ca000)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2286, 0x3) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000738000-0x4)=@assoc_id=0x0, &(0x7f0000341000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000dc000-0x4)=r1, 0x4) 2018/01/21 11:38:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002d0000-0x8)='./file0\x00', 0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0x36d) getsockname$netrom(r0, &(0x7f0000b5f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b73000)=0x10) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x194) 2018/01/21 11:38:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x19, &(0x7f0000ec1000-0x8)={0x0, 0x0}, &(0x7f0000082000)=0x3a) fstatfs(r0, &(0x7f0000416000)=""/178) read(r0, &(0x7f0000d63000-0x62)=""/98, 0x62) r1 = syz_open_procfs(0x0, &(0x7f0000197000-0xe)='net/dev_mcast\x00') getsockname$ipx(r1, &(0x7f0000134000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001a6000-0x4)=0x10) 2018/01/21 11:38:51 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d2cef0dd00854bfde65a1856061e0f6859056397ff1220546e404eda8bf5311f1aceaf21101720ce450490ec31486d20a699c27089fae444dc64daa400e60008", "d2f9b834f0b35f644bc71e07785621fb89656b841f87d70964df7379d936c752", [0x0, 0x0], 0x0}) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x40, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000014000)="6f63ef09360a646375a2b581ece947f6", 0x10) 2018/01/21 11:38:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f000000c000-0x14)='./file0\x00', 0xffffffffffffffff, &(0x7f0000406000-0x8)='/', 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000288000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000055e000-0x32)=""/50) 2018/01/21 11:38:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000a4b000)={0xfff, 0x2, {0x4c5311b41ceb107a, 0x2, 0xffffffff, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r1, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000065d000)={0x1, 0x0}) 2018/01/21 11:38:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000b1e000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) readv(r0, &(0x7f000003b000)=[{&(0x7f000054b000)=""/184, 0xb8}], 0x1) r1 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000481000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9c000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000738000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001c3000-0x4)=0xc) r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001b3000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffe000-0x4)=0xe8) stat(&(0x7f0000df9000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$key(0xf, 0x3, 0x2) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000014d000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00007c9000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000adc000)=0xe8) getresgid(&(0x7f0000029000)=0x0, &(0x7f0000fc4000-0x4)=0x0, &(0x7f0000d6a000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000012d000-0x4)=0x0) r13 = geteuid() getresgid(&(0x7f00005d7000-0x4)=0x0, &(0x7f0000215000-0x4)=0x0, &(0x7f0000bca000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00005d0000-0x8)={0x0, 0x0}) getresuid(&(0x7f000059f000)=0x0, &(0x7f00005d6000-0x4)=0x0, &(0x7f0000277000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4d000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092a000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a65000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000070000-0x4)=0xe8) getgroups(0x5, &(0x7f000017e000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r21 = getpgrp(0x0) r22 = getuid() r23 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007e6000-0x4)=0x0) getresuid(&(0x7f0000bfd000)=0x0, &(0x7f000081c000)=0x0, &(0x7f0000af8000)=0x0) r26 = getgid() socketpair$inet6(0xa, 0x806, 0x2, &(0x7f0000d0f000-0x8)={0x0, 0x0}) r28 = fcntl$getown(r0, 0x9) r29 = geteuid() r30 = getegid() sendmmsg$unix(r0, &(0x7f00000da000-0xfc)=[{&(0x7f00008e9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008a7000)=[{&(0x7f000054c000)="90caa27c250a96f6bc9f6e74ad69d6234f2163565221bd17c3a7ce8ff026e61d02538e8e3944ef5f005067f2fdd3a9b7771aaa099654033f85a8a53659d7891923567e9393870e79fe0891d26c001ef90a676522bf49a4bd45a3b5596144dd7bf3acebba57e3d87bc4f15bbe5401860bd2ac9c7cb43501db4a40963c76b03f37781a803e5efe9be62e50341d6dab7043b1804d4a0221730d758a2ffc81a17acc4c29dfc86c266463d5c8246da9c37cd86a9a0621abc48d0e80e10160a41b5224bbe15ffbb0984af8cbb52a9f05", 0xcd}, {&(0x7f000097c000)="04acbfcf10707aaf9a8512f52c1dc684ea9d71bb90ea9b58aa9273e129b7407c5a0110e98e3fd12cb8f52bb21e8a0c42a2094d0107e08c57c90e461eea2cc4bb3ea0dc486d40706af9f008c7199c0d4be331a84f72557b0cfbe3775664caee3847bdad9f7f707a3e442c2b50544610becb994b9dcf4e6ca1fac0503edbe80f670966cf6efb3c2d528af9a2dc016e386d29cb26f7430e65a0c6aa9bf4582fd62379f0164d122994db472a", 0xaa}, {&(0x7f0000431000)="4b6316236b785c4b92658e15ac0fa8421e49684b5122fdd3580cf40a5f18d55a356413c519a8e7dbcd3fe9b8337b9ebf9d13618bc1f125a16cf29f72f6a442b0274e376500357b088df8639b27a028995166995449e7b92830c7ecd479c7cceff7c22812b45f68ea5f9f94e643d0b8b2a409a87530ca27516164f83e0b6011b2c90e18a0edbaf5a18b495657503954ea90ac692c0a2d8fba47da7b9ee4501d9a4805890a37ef1e863f221cede55de1d7184ee368fff7531659b7e7feccd920597cc8ff49985304e1ba8614f46389149d031cf119d0311945160249794e0b6bb2", 0xe0}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f0000be0000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ab0000)=[], 0x0, &(0x7f000021e000-0x4c)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x1c, 0x1, 0x1, [r0, r7, r0, r8]}], 0x4c, 0x48810}, {&(0x7f00005b3000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000dde000-0x30)=[{&(0x7f0000962000)="dd2efb3ad7a3ecee71a974f436498b5d027703f844e4e6e0718d9c06c79ef5c5581aa86acd21c4341119032466c1b6c09ff8e992acc0ec2ac927841a9cb37ed8e9d7d825319aafb2c612ee95563f0d69f221b1bd710e254867637ad027f052bf78dea6d521d68ccffe7c150d9c72cd6dca5f398a13b117a70d344c0093ca225f52b4762751be29f995536903770923a0963975169e00b119fd4187d59a0827804bea97f973905ece55f6969191658c7d1aa1793c8e523bc295", 0xb9}, {&(0x7f00008ff000)="9b6eb9578dd1925f27a583e31de2c25163c86ee5c32712212ede1b2383a0388c82db16baee036e17515994b01917adb15007def26e9ca233031454b1ffcfbaf5f2f836c1ff350ce215410460fe94f3faf050b912aa04c7d006871512d20e469de3e0a7e9302c290bd1bb59385a8cfd89c70879b88393c96cb5ab78e2d2b5c96f6a2bf1691f3af411b92b35293837e3aacc1fc5a3cd7ab17af00702ff67d82603a939741fb06b054b89c32db88115192c7a5df768fc2c1443f27ab55c5eec26eb56356cc2", 0xc4}, 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&(0x7f0000205000-0x8)=[{&(0x7f0000ba4000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000789000-0xa4)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0xa4, 0x84}, {&(0x7f0000f64000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000b76000-0x8)=[{&(0x7f0000396000-0x38)="e3bf969dd739386aead09b64dda84dc702f802ebee56ee0a990374ca82679363ce95dfb921d29317f09188ccfd296dc95ca5d054d6ebdad2", 0x38}], 0x1, &(0x7f0000ba2000)=[@cred={0x18, 0x1, 0x2, r18, r19, r20}], 0x18, 0x844}, {&(0x7f000002a000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000068c000)=[{&(0x7f000091f000-0xc7)="9648dd5a5008a36cac4c93a4592c31c4caa14d1a840acde3e2e52b2d361cac0e5d05af5e93a15f517bbba05a5ee60cb22f0c54d4b908d984fe9f2a8a269c6c2573e32d85af8ffcabdd31da001c468559f1eb932ebd3a95bf46a995ad64df221ff2fdb60fc371bd8cd854ccb3e2156efe9f57cede05b99a4e6a2c2c82882c4f974ea92ec63696e2bc0003ff28ef2fde485545ecb518ac8680be1a349a12a4dcab2970d7dd37c1c169062c47be39adf469a594009bb3522a8f922b6be848cee1c4080d5eee8ca0ad", 0xc7}, {&(0x7f0000dad000-0xb2)="3738d1bf2740b77af719444ef8b132cc7fc681f6d90cd5301976e13f9eec599586aa494f0585a727f50726eac15a93b05cfdef3bf8238bfa383fec0b973a2ef2681f2afe3696603b2cd7698bb6f1835ef5b9bb041546661756ef6cc3a1df50e279824939e63363853cb630215372ba62e1930049e165e89c845e74eb1b3b8770e45d46a8c848fc6c3919056db4b088f17445bd99c000a192edf0d5528bb830f75fee6aa7582fc9b0d771263c78992a318623", 0xb2}, {&(0x7f0000e5e000-0x23)="f981f8107a81983d58ee81f7b1fa7432e191f631c7b27c5742881a113498e62bd14064", 0x23}], 0x3, &(0x7f00001a8000-0x40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x40, 0x4000000}, {&(0x7f00007e3000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000063c000)=[{&(0x7f0000b8a000-0xee)="e1bb22d03d4b2a2fd60cb8d8f0187c255210aeb740341dfadcba04403c631b59b2d74689f47b5b1b46795bcddb53d806f9dd9089cf5257671964730cac19a237a0ee08248a57a7c4b0f09b260f883fc660f9bd3030434677f49b8bf678951318afe21946308e74fee9275df9acf38f8622980410a6c55200590ab423390f5fe6da84ac60d1d2bb7db8ef4ca46d4b6f56b7c26a0f29ece1dcd3f8113d38535e89750335fd7d80973a05a734aa7d62642437aa032e8c6f280cc7cec3dc9b7a06a5635620c090870e35266cad2046872551866c2d5b5a38ed70f27947fdd2b029e1d161bc2f04a8441103be323b54e8", 0xee}, {&(0x7f000081d000-0x67)="285ad2b97b4de68983597ce7e20848e3cc0a0a64c3de92a20a7de09ccb197de43a447771ed0fb9ac4295ad7dc00562d846d35f89e22488e604447179473e77f371b3c12135f8b1939f9b7a18bd74d5aace1d4b089ae6e33a8ea3f3af0cd0087f05c9f6931d4577", 0x67}, {&(0x7f000081e000)="88efc4571a04a10aa5f888e6b48e37a4aa1b59323c25af2cdb8f7d23aa2a26e65ec5dc79327b4384b7ff6ddf3d25a54cf1db9bcc94739ace9b68ceeda731a3ba3cfe213f4a40549735d9a43d8234c47112889471689cd3c2758b91f0262aac20a4e31c34f924d894b9430899343b", 0x6e}, {&(0x7f00008d5000-0x10)="96e312c7651dcb9c8beee0541a36449f", 0x10}], 0x4, &(0x7f0000da4000-0xfc)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0x24, 0x1, 0x1, [r0, r27, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xfc, 0x20000010}], 0x9, 0x80) 2018/01/21 11:38:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000040e000)='./file0\x00', 0x2000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="578553da7185", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56bcbc78800d66ad, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2c5e4beac7c487403ce23b541fa8cb05"}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000001000-0x18)=@routing={0x0, 0x2, 0x0, 0xf5, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x5, &(0x7f0000bb7000)=[{&(0x7f0000c1e000)="", 0x0, 0x0, 0x0}, {&(0x7f0000502000-0xfd)="", 0x0, 0x0, 0x0}, {&(0x7f00000d5000+0xc33)="", 0x0, 0x0, 0x0}, {&(0x7f0000fc6000-0x69)="", 0x0, 0x0, 0x0}, {&(0x7f000093f000)="", 0x0, 0x0, 0x0}], 0x80000) 2018/01/21 11:38:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0x3, 0x120206}, 0xfffffc37) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000976000)={@generic=""/16, @ifru_ivalue=0x0}) 2018/01/21 11:38:51 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000024000)='/dev/sg#\x00', 0x4, 0x900) ioctl$TIOCCONS(r1, 0x541d) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000023000)={@generic="4e3d837b9cf6126a9abbb30fc104abe4", @ifru_ivalue=0x401}) 2018/01/21 11:38:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f000043e000-0x12)='/dev/input/event#\x00', 0x6, 0x240) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000b88000)={0xfffffffffffff6e3, 0x15, 0x7, 0x6432, "62955c8666addc87593f1e7d8254b8ddaae05f4c8846f037d67c0de7f3cb37bb"}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x1c) r2 = dup(r0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000045c000-0x4)=0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00007ac000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xe}, @loopback=0x7f000001}, 0xc) 2018/01/21 11:38:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) fchmod(r0, 0x80) r1 = syz_open_dev$mice(&(0x7f0000f8e000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x7fffffff, 0xfffffffffffffe00, 0x4, 0x100000, 0x1, 0xe400, 0x5, 0x4, 0xffffffff, 0x5, 0x1f, 0x2, 0x8, 0x6]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0xfffffffffffffff7}, &(0x7f0000002000-0x4)=0x8) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x6, 0x5, 0x9, 0xfff}, 0x10) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000-0x10)={&(0x7f0000019000-0x210)={0x18, 0x8000000032, 0x3ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000020000-0x7)={r4, r5/1000+10000}, 0x8) 2018/01/21 11:38:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee5000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x806, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x3f) r2 = socket$inet(0x2, 0x5, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00008c6000-0x8)={0x0, 0x8}, &(0x7f0000f9d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000185000-0xe)={r3, 0x6, 0x3, [0xff, 0x6, 0x2]}, &(0x7f0000698000-0x4)=0xe) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x1f) r4 = add_key$user(&(0x7f000005d000)='user\x00', &(0x7f0000f76000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f55000-0x1000)="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", 0x1000, 0xfffffffffffffffc) r5 = request_key(&(0x7f0000513000-0xb)='cifs.idmap\x00', &(0x7f0000a3c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001a0000-0x1)='\x00', 0xffffffffffffffff) keyctl$reject(0x13, r4, 0x7ff, 0x4b1, r5) clock_gettime(0x0, &(0x7f0000fd8000)={0x0, 0x0}) readahead(r0, 0x7, 0x5415) ppoll(&(0x7f000038d000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000fd8000)={0x0, r6+10000000}, &(0x7f00008ed000-0x8)={0x0}, 0x8) ioctl$TCXONC(r1, 0x540a, 0x14) 2018/01/21 11:38:51 executing program 3: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) r1 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r1, 0x201, &(0x7f000011f000-0x8)={&(0x7f0000de4000-0xce)="b1905ec07c28397bc6dbce4650cce5701f708c9a559a204ee7ea583ceeaacd3a98a57ba2df9cb7edd93fffb757724b405e736ce98d2934fb1d72ff996754e0b275357f70bf3d28a233807ed5f5995300fa309043fdb45a19cbd2b4888f2ea2c9f5d75f59ed7360924f9efbe46de8c12838b48cae3d839c1f50ba9480f3bbdfe2c06221e4bbadb671dce045a21364d2a9003eec55bb4107a3e3f066bd8986b10f221ab8da3caa8ec97e7ca5aa7c452ac39b5231d25fda93cec5e294b9e756aaaa8c2e3c9c1889442f7f2008740d9e", 0xce}) writev(r0, &(0x7f0000fcd000)=[{&(0x7f00007a4000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea110000", 0x24}], 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/autofs\x00', 0x10041, 0x0) write$selinux_access(r2, &(0x7f0000a9d000)={'system_u:object_r:wireless_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x34, 0x33, 0x0}, 0x58) 2018/01/21 11:38:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f00000c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000e6d000-0x4)=0x0) 2018/01/21 11:38:51 executing program 0: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dec000)=0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000dec000)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dec000)=0xe8) getgroups(0x1, &(0x7f0000757000)=[0xffffffffffffffff]) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dec000)={0x0, 0x0, 0x0}, &(0x7f0000ded000-0x4)=0xc) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000abb000-0x8)='./file0\x00', &(0x7f0000dec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000dec000)=0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dec000)={0x0, 0x0, 0x0}, &(0x7f00001e0000-0x4)=0xc) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000dec000)=0x0, &(0x7f0000ded000-0x4)=0x0, &(0x7f0000dec000)=0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ded000-0x4)=0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000dec000)='./file0\x00', &(0x7f0000837000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000e8000)='./file0\x00', &(0x7f0000dec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000837000-0x4)=0xc) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d3d000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dec000)=0xe8) getgroups(0x1, &(0x7f00001d6000-0x4)=[0x0]) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000dec000)=[{&(0x7f0000ded000-0xa)=@file={0xa0fedade3e9a676b, './file0\x00'}, 0xa, &(0x7f0000b04000)=[{&(0x7f0000dec000)="f7cff1d77d823b02568f9a8082e5fcf4135b75fec6bf840aca30145cdd33522ecd68e0b644a6937b0ac31e2b6faaa4fc2b66a6816add414db4", 0x39}, {&(0x7f0000c7e000)="3a6ef8fbdc14fc06891e63365d1268e7d39003a055fa6c5a4ecf045a8d1370984c4ab359dad698eee820ffc184306e0363dd3cc3f425d70cabea10424ebc1fce4be993a6efdd60fbb9", 0x49}], 0x2, &(0x7f0000225000-0x18)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x1}, {&(0x7f00003fc000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dec000)=[{&(0x7f0000ad5000-0xa8)="5914af4ca96a107a86fb81a7f3bd6bd70e21fd8b839e41b83e5c079a23f215c568e97b6d67c006ed6db5cb50687494d7ee0378970c374a208c9dbd455a0eeadcbf8bfff5e8bea6960e9f7419581a96506ee4aa75eed422c876faef1daeca53c382cfce4f0e870f5bb4abfbdf2153be38be2fd5aaa6452b145f1a4d37560253971bde12726f0a78333d324bd59491f221abf5dc27a0c7a22bdafc46b43428cce9956ab02b2f1640f4", 0xa8}, {&(0x7f0000ded000-0x77)="4fbf248e8b5e6b569b643cea65f3b16e2e65d03e22084b8a12bec86a053fb55d7376d837343c38611cf874cc4cffcbb23d6d3f6798478f684a34d1b8fbd2f8828135224d0ee93222b8b8c81ade4662ed89567afb7c7de835f337539af3f94ca975d3bd926c329b00f06355f8814c8682c8e499eedb87c8", 0x77}, {&(0x7f00001b8000)="b95564f0454124b3d34332ee0143cfa80aeaf9347af7ad6a455e8d1fd18c810a99724a6f0e3a0d5ea434541cc5e899fbaaae2f622c3917d70f061569db45186eb405f28c10689dede592365f4778e4c83728cf10ad49fd1f6f09f19ac909aba287673566478d8eead0e9f0f1467b89cccccb577a8de634066adaee604cadf50a10a292677afbb7fd4b676fd6a9bcff537e3489db1b4ceb8b340dc94997e9193b4dab3cecdd2760ad531e0fd4a876f5267d6e2689ed76162d31a0978730205301", 0xc0}, {&(0x7f000068c000)="f1c61a3e3035788849f656e86ad55c60bef81673e5f6dd0cc9fa16d7fe14aed61cfd6ad9dc78a1b8f5e3124fa261dca8c7ad2f6277ef2175d27f7e3002e67d6277b8586dfbc207ee6bea7975c7c6bd46193ef69fcfca0abfe49f83a4e92d65dadf6b59c3b72c03bde39c252d2d095217674ebdab4e9e64974be41ba39e6c9b3a3a5b156293a556211aa12008d7f708517852195a4d523c4db52daf19a09d63e79c4d76b77c413bba56a768e7e176204207188ee0b9a89787541bfde525e6edcafccade7b59af1028c2a8e528be6de62bfdcb854c59ef7e325d67fb329f884713d97bc036db52f45df6036772a3ad8f83f8067220c2288707e5a840fb11", 0xfd}, {&(0x7f0000d08000)="f255d2683ab20b1d99b514e46500925b77456e46766d19a9fe7019e1251b854c8475de3b924248b46009896d4313a75b1f7224678b5f8060e95105ffd45281ffe26c9bd90b19e99ecb7dfbb424eaa2de509ffd640d3cc023e64b6e4947f368664cdfd1f182c387ff7eca07d6", 0x6c}, {&(0x7f0000853000)="", 0x0}, {&(0x7f0000877000-0x10)="7d901e7ad77e25d5f9bbf0474f8fc8ec", 0x10}, {&(0x7f0000dec000)="7fd429369d2be6c383a3db5b766cc83d4a762c265c8c3b547f1d5e389a12d4185b950792d5449b12c83b6041db3251845a5066bd", 0x34}, {&(0x7f0000a4b000)="7f2150c5ac15881327e2d3dae490c28b5541305cea1b4b7d4ec8eab01782b937f616269f2402b0359111f9ebca27751cfe09998bcea809f51c12e2d65c10b36e0391b2750c528c8effde9fd7cd4432b4e7a8162d3c477c5f60b78fa6deb544ef336d6d2833f9f4fd7106118092", 0x6d}], 0x9, 0x0, 0x0, 0x20000000}, {&(0x7f00004ff000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000d2d000-0x30)=[{&(0x7f0000a00000-0x54)="a6dd57788eed4b68af318204220a2b6cea7f871613b115b0bc1d81d576ed5732170c5021cbaa06ec7eda31d5affe4cbe9ed67ddeb5add3b9bfb4c44e4ca5151e22cc327f568046d3055c32df68c461476a74684e", 0x54}, {&(0x7f0000a5e000-0x1000)="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{&(0x7f0000122000)="7499dcd9b00fbcf13a5dde4bf4c92c4c405ac0fb572f319157955df1f66f2b53806933398564c8d2959bee7e4d620caf1e4674d80bf8e5620c5f1d8a6fae4bf04301b2fb83e84cfa5ec06138eb27d82a767e1c2df28f428198cbe9ad50b2d5461720c3e4a822df0b025008f01f687910997498b00f20963ed0492c9d787a", 0x7e}], 0x6, &(0x7f0000ded000-0x30)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x30, 0x0}, {&(0x7f0000ded000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dec000)=[{&(0x7f0000a69000-0x69)="5d78408b6924c31e21f82f23686d6c62cbfea13b95a9ab2b17c38249f948fdffa254d716c88137df12f034b1217564b3f635be3b44c3c2f20bd143251a30a9adaaa80cab85f58493d4ce07d3f9f301e8d1b394ec629d4fcf7822ce263cb2ee41cd037201f0e46164e5", 0x69}, {&(0x7f0000d99000)="31bdad83652f26a7ff760e9e28afc32380fe60bf2e55dcf461cfac32906b3c2dcd583ca5", 0x24}, 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{&(0x7f0000ded000-0x1000)="9b3098e486dc81c5e6b62954c6fc49df996452ed0a505137ea853fbc236174691d3e87562fa0452e6dcad3d741c3c5f2456a50027c916bb6087824f97df88f1d1884fb5636bc5aa21e24f6348082add931f7c7e74e7f5efc7ccde269f95950d87b95e2506216d28c0fc852a862d9a83c31de41b8b390b17fd694093236f308090c21b6330c3c6911449f4a1472538cf1bc12cb6d1f296e99b33a80295cfd080a42841ecbb6efdab8d72339f53573a52374512a69d12e70427272c72060fa7ee2c28f26deede26be4213d59942343fe318a431667283c089b70a932e03d62c82aa30a1d3b769eafaf0ee84e38013205c5c2c290c99e85cffb1a96ddd213495d7cd926d654bd852541830311be0662d2549cff11298e620536e0825f683d53501e99732d2a40918f89be5a5ee87e32dd0f38e61785457c8431be577b677e5eae665fcfc7e0087a4f5cf78a78a453e96a7f69124755948a7311079f5cd69cfe0d0248726e7d257356f2e90405e432bd319802513ae6c8448241db336178d215fb3e185530d68bb61a06ff82870f86a0357bce6563f9f42e393662bd77158b39a278a4db612f79731b449d51294fe646af51a89d7f953f0ac07c6907453070aca4050162d60b88e043c9c27a086cbd95873ea2072634c98eca9a9e57f3681bc76b7da2133b9002124caf5c1882f2ec3f1eb83fb4a9285034059391e1de1463e78bd454475b19334bff5d73315ddb25662944968c256e550864bdb04582149541ecfc2e4ca4c53fd52a386394efc752400fc8f92601be29b68ab5d1a610ae5a70b22d2eb6bf583bbbd510b46372e6d45cc9cf3d63df20a084ccd3ab51bb05a733d706af01f7cd31154f5ac730f322d2e6dea6669b5f78cd76ab417828c02946a7264fd789a869870d72ef0bae0ba33b970840a96857ad67f76d237e247c050716be4effc9bc9ab64ed0585a58f1f8973813d4706cc3afaed86f981180bb23a8371f2be78aeee2ab1297d044bbb0a70918e9d6e3421a899c395f195dccac3e5fc59f9460583a3371329f0e3ae96b65bca7b8288f6e805bb971acffeadd41dff0f54a603d5d805f182becdcb6cbd61487090aff257fb02d48a38e72cf3a52bdd5a349ecd3bd6b1251c1ed85fb0adaa5579373774045b3cd0248719ae196752d2a1a6bb2d21762775dd965989e20de12e05f3575f0be7f5ddd0bb6efa79135852f31d9a3f614b89ca6c5c64fd7bc10c2677a877306c12b8530374c30dc279931762304781a94c69f0a5d00699cd6113f5b23b65f35ee0eede60b3f304687168901eafe671071496027b75465adf7c9d0ee72952861471e50242960d8f7b72f8ef7a43b5c46dee9e92305ca599c1764ede0dad0217d2171b6262d537204a63482bd0556012b1319a540b7405f9ce5db33df95406df9c3522e61ab6802ccb1fef69f5e205d04f09efaced5b54951142d2825a046f2febcf2bf6ad9a856e4fbfb47c12c0e0b61fc8b390d8b6c51ecd8a70f535de1ecf3f9f234a11b5c8bddee73f56dc310168a7bd5b6e04ef8cdb36488626c49d3aa677b3fb3ac626cf67a7c3442f96b338abc4bd7b3a9dd682921056c5aec597570301b830da40a83779459d0a5045477b6bfaa876b5b5a70afc5ccefec7285ecfe9e1b52f0559512d210ad856bb00e51e415f4474aa8bb1cf394b86deae6cbb93bcaef91e9e5f38affb668fc7004c57845295815506674842809ebda0174d54ba1f7a657b760ce4643815d40aa940729a7aa258af9c4981d5f200f496f19c645006a82c0819daedabf8319eae3499de34037b65d087d3103c35bbeaa962fb33391c9c8a04cd23e6ec6ca0c37d65f44cb2d7dec9e9ed101a9ed1294a3045faa02f14e7b8628736da5ca1e991606d4f3f141442e2c6366412a967548542f9d26eca0850bd68f278c4ee2abf4437957b6a91008e7db57de993f22c15190bc4b046a590a6d7920563850386473c342fe3645482d9b2ed4cf92907e816eff283978cbb7fb737889b3ccf551453bf91a07de38be150093b0c9bb2eb1f2eebf65cbe58341a2955225555fabc484ca3e9d1cbf6fb050838c37afab4362bcc72b64eb8c397e0755de4587b2a4604fa21d5025784d6635bd4562146038e31a939d9cce4a675e96b912710503c964e637984b59182d5671b3e2e838f11388b64dead855dfc6448755068132dd0afb7a8a4ca13b6b0f7970b3b1c3519d970ade2ef918b02f66494fefa3c5cc2573ad934616610ab6ab2d056821c6e0b3cc42aff9ccf69c1561ea04965d8e0fcf43f648733ff48ebe83f0902306a465ddd69ff6d81c691a9da9a8cdfba7453086ef231ebd9851e85910cb5696a786acc28a3d100b82169fdf2239421fcfcff02b1e6d6df5646cec498f5632d12a58d8ac9aa8b6ce9d6663da88a03a54b3401235b2a92d2730b9d0ff70408c7a48fc02be88ccc9f1252bf692309fccd39131423323d7bb8c6c30b96242f8298ec039a0f7626a2d3f8f8fd61176ec8288ad9bf7273348909ffe4daa1f2f7d53dd03bb2c22f65e1d53217e161353f846029cc7dcc3f0caf1b3bdee9ecd24ef9c9da66df5b60513e7548cc077870d071fc76a119198e019681fd98e1fd9d7106edae9675eea8494bcddb530274fb615b0c5e9be75bb72505c99dd16937f5698a1629fdac012929eb4f20a6fa7c14f4db8316fd9e2d3a4a0ab2eae7caee6cb27956c9a7946da7301b7c1c2f8fceb4a5f47dcbe1af3518ca8d62712570a902167676f8336111bc293b6c2240292d8e91461086151e5268e469cfa48f41d0ceb918816ac92d9515874fabee47bbd3a597bae059a9f3452f6ed3f8c3323623cda5e3afaa860c3d2b2a546bbb5a5a885193e6ca11873069549a8a52659966e0fd08ced1538775626d826375004ca332e60d213a602591ad7e67b285cf13e3e85c3a47bd23a4c731f25ac911c18a97ad74c2c447be22d1f9a1755b504a4b139c5ed43c5652a7e72ca7bfaac06bba7d986376eca814bee6a284e6bcb55280f4855a628c893ae22b08843299d467232f55ac3deeea7e4d1b8ca0e0c28019345dbb73bbf006af4c1767ade82cfa5465fab142f1b173831669eba870747ce22ccafa7184fc769a39fcec0943ca2a31dae6d6b7b26fec4fd920654110a07f5b6b2c016c87a3767acc62fbbc5851fb8636292c7b5b88d2f5bdd19c87476319310ccd5cd06af11558c4661be8f07f9c2a3d30385751d7e0aca988be13f1f9aab27a2ef37db4b0f96faf020a13dff77438dbc70f7af0be1a1554bac09cf064e6809d4c9a46fed4c5ba20517a3a4af6c4d88e7d06f2590770c047d7f96f7e139fe4cd10bbcd075ba05b482258205449444947bc3b0b16fcb730122a6a6120c99ab5366c708048b4bcd3c771161866cbfedd43f239c4dec2a655a8ae5a15334dc5b3410001949607b9415d988beddf561b4c20bcde8be5b876a7c865a579346a1a934653883259df5009f9051234e44e4fdfe491c66bdc915b027185a4010f0d57fb9b12ec3041c889d9fbda598f2c6fc11655e73106381aba7418f9ad35c71b3cd3412485eee4a2427a8a2b78dc92c38f48c0cb81f2d4e8bd0707f98ee67662e0c19ad6424ecdc8c0241dbb34e75f5e1beadba7ad94c3d5371e8df17aee7dafabf37abc95c8837218d342e9d057dcac532e4c60f221f1df3e7fbd7580e90e43ca071ea23abcd5f8b1f6dc84f313b3e9cefa3f55724fa3c17d379bb186e2baa6beedb028a943c9f8504ea58487ecc495c9e75879527db17314e27564ff7dcaec9b02b13c5e740c9bf65b1ceaa0b4ee451f504aee84c468edb5ec235749f1393fa0666fbd0ba2b84c1b2e9ee50d5513f4d5d500dec70f1ef1e40ef0ab8a08e199a0d0d479ec28e865cc4d2d8a19d6aae3647b2ae0bf1a2f2c46c6f5787b3a51bc890574015afcf63eca069b70978552b17f92de02677790682568e475c3f9510fa5bc03bb4d16ff4b72e6f3e402d2b09094cba8619df4aeba189954730c5587ceb98706ed0435384a50038179bdc3406935d21ca727e1416677c6b4df7127caf5ed5ffb99416d130737f2e5d96e71689a6df74747098c84b6a55b8f9aa8f51d6e9c391932d32700ad211c4995c556ea2eef8aa4cf939a01d40db50976118851ab165723f2b04142873d3533ff9f3a749fc5197fc82ea77b8d6c3e23065a2ec87e29ec60f6ab8c2019390e0e7b779e3a8d78f812aab822af7f7c2d48f9462e2ebeaa1c41716f0fb3dbd5bb7006b3e0c4d066e4c30e4ecaeb9ebb74eb879f4d246096b58b2c855521d87d946f81564a906d08a9b2429d40a57ce6826c30e9dbff7d44b5f65644b156e0622e6df6aaa84790ef9a5dca1719a85a5de47c97f501d0089c3fde94a1efcd38840463adf228c548e51f6e47e34c5ff2be690d2eaf84ee7d4c870692861c9393d101e23dbc03eb4a3eae2b7d9c1645d01e3ffc74cfd4e4596c08dd8995c75554dab316c471f853294977e0c6c796fc37bbaf1db484430696126a374a88271c1ab750aed9cdee24a4d952c82614b2207106eaaab4e8ad7e4e96d3cbba84f4a02d8438c3262a1e0897786931e3465f4d9d40d4bf856e2244f96b3920bbfe821b0fbe11a1d0e61ac3e8960285a3ff2072c8be4b107f848edd5fd3281111725b66d1e9c85f9c3c7d8233b0d1940ff0ee32d7b490ebb9729f7a30c37856bdf5458cb09b857779960dc0c5525594bd5563a33aef62d9e7ff8c41f861b41449f2ff8f64978b7e867e9fe54483b7108daec10c13ff898ceee843e54e4e5920b934e98b19f949d9a4b3f2365e101a996e0a2674c8fcc577b6370d1390f6326968848b61b8c70213ff4770657915147a7b8e34717dee3f261329f9c71cb05054f50c0fd15c4b3d18db77c4bc3c782f016f2bc98d83e16c201ff188d41204c4ec099337c95873fcb409364147ec35ee2ac54709bb458903d36c2b377ca4d0919c050a46fc7eb98a6a84ec584134841ff8c445f06628b4b797b35947c5ea4fc9f545f531a7a00df23aafba091e927952f04fb8fdd8d3101cdea9bb04fbbc1021d84f8c10f77be5c31c6347bd2cf328d6131ed0a4b4f8ede48ecda7b4bc7ae1a3d6f3cd193f78f66f799dd8c46cb8dd34b25304de8e3ad983130dc393008bfa0ed3a5d2d0a989b85f0ae32978b0ede800abbe09ea56619c658ac370b37f8b040670de2f6106e6e76abc125e8eadf32b540c70822cd5bfad33aa0901277901b8e3a91c5b5b7d058251dd284bef42ac3c1e9848315bf28fb5586bb850563208b37ec1977bbf6d6e95d3a9ec13ecd302b02032782fd907d788606173ee1a9aa3e51367b09cac6e95f8afd845647e60b62cb158539c068ea81dc73eeed7e2ee639ebb5a70eb620b1d79539155a18dfc9f4d07f019f815b2ae8ab8b7135d3847b576350d7544592b6d0bd342f8b7c39c641542051eaed9be485095588a959ca6882c498211a0fba4731a8fb564d86bad528d6747c6143fd1fdc406eefe1ca6243fd0fe4634ae7bb07803391f5f7b55d6c15d8e0ed48415a86e2aa4088d7293a974564ebe910386aaf1e703df10d14178c1e0a8b3d631c2abf649c152bbae90771fb73f9dff7001917d4b1bba28a8e66c0cb8c97157ed676f6c9f0f30c57c213d91055cc7dd21bc75fbd99efd1fba96b442235cdcdbbde0786a240d89d0e9377dd9451998c7038191cee99c6fb8e45393bfb85f9ee5f51e1a5cc52ec2f23f2b9b110671a664637d52d9e53692b6b3942f5682902a864a78f5fc89a96382ee75aff15439018341b17e3", 0x1000}, {&(0x7f0000335000-0xd6)="495148d93910a548effaea460ef4f6e3024686d05a1571f559b4867d2bb2a44e2e6c12aa8150dd8020724693aa2431ebc9e55ed1c72bd3d07cbefefeffeb698f72b489d82d14e0f22874ec094e1d2da546701e6f335dd9ae58b918e314707503a9f96d25a796d9f35c88f88e665c186c58dcc5a65b7ac80ef714b9265b35f2b700b5954446992a2cdfe4c6af05e298dcba962660b8c6f542896e127cb99e26a3e2d1f2591a11ad1b7882e026164527dc32a11c858942afc3cc4d76fc4e02fe85f873aa92d419a2af3e9414f0293a560d06d554c93517", 0xd6}, {&(0x7f0000dec000)="ea2570ee181c7c72faec9e7b0660d182240eef31ce59ce2c554379645a7e78bc03385876fc188502196a1316c5998f6970cb2a0080f3909a10b5196f0ed95a7544924a3ec90ea952e6e04f325d443662f11aa0237d14a6fe60285f94a1d249dbccc07e4aca93d92e50c8ca552ca6a7a98971203d14ee0bec2904682685de45a93d7ea9a9df0db273908447c6493c3e22399c1acfce127b32bdc8b0e9aea3baa089bdaa9f272e049c1ad8dc0b0c16f0f9944b17bd1944b3a529aae411e7e765fa40fad94d3926acff41a5", 0xca}, {&(0x7f000024c000)="51bcbd417650de791656450421e585", 0xf}, {&(0x7f0000323000-0x7)="523bf4bec02610", 0x7}, {&(0x7f0000dec000)="13127abce88d6a6e1e8cb310a3c85569c5abcbc4e574c6a0e1614a96951a0deb2abef67c3302f12dd23f77beb942651d6a72f50a989c137b03fa22ff586ce120b894a047ebeedaacd79ca5db4b2fe28729306b597039bbee1693ff146a50b3a6ac6173b63cf87b1f106c4c2686088ae289cc1c85d966727dcf01088d0723009be47205ef66a4caa81cbf68fde66c0f105b95a848698e5cc745fcce4c58206f25539d3461acf066dd0d89017aa17acfba6a", 0xb1}, {&(0x7f0000ded000-0x48)="3ce1bdfd839b49d15bf43764c5bba9748485ffccc7eea958ca0a14f0e5fedb8a72a21de0b9099d0c86d4f0b4176da020be5895df5c1a5467f0b5f2652d33451f494b9ebeec1ef87d", 0x48}], 0xa, 0x0, 0x0, 0x0}], 0x8, 0x80) sendto(r1, &(0x7f0000deb000)="a2f7223d", 0x4, 0x0, &(0x7f0000deb000)=@ipx={0x4, 0x0, 0x0, "3b6789465cd8", 0x0, 0x0}, 0x10) 2018/01/21 11:38:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) sysinfo(&(0x7f00004d5000-0x9)=""/9) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f9e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000079000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x81) fsetxattr(r0, &(0x7f0000b02000-0xf)=@random={'security.\x00', 'GPL/\x00'}, &(0x7f00003f9000-0x6)='wlan1\x00', 0x6, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000062000-0xd)='/dev/usbmon#\x00', 0x8, 0x101201) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000331000-0x4)=0x7872, 0x4) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f000074f000)={0x0, {""/7}, 0x0}, &(0x7f0000f1b000)=0x10, 0x7fd) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000885000-0x8)=@buf={0x73, &(0x7f00009f7000-0x73)="73d7a9e0604ee6b7b035a33e340ad292f129ed661807b11653d58cd79537e2e983447b5e1c05388515ff4d37fca92bceb67e985f9dc4645aca59a6cd8034a09c4da8c1ac87b84fb2ca2926c1920486770cdd3bb7d6decf458ecb08e46f3e90fe378af464180911adfccddc2e6d45eb724b302f"}) r4 = syz_open_dev$sg(&(0x7f0000f50000)='/dev/sg#\x00', 0x1, 0x10000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000a52000-0x8)={0x0, 0x7f}, &(0x7f0000337000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000618000)={r5, 0x4, 0x30}, 0xc) [ 55.225481] tc_dump_action: action bad kind 2018/01/21 11:38:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059b000-0xc)='/dev/ashmem\x00', 0x0, 0x0) syncfs(r0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) lseek(r0, 0xfffffffffffffffd, 0x0) [ 55.256516] tc_dump_action: action bad kind 2018/01/21 11:38:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x40400000000, 0x4) getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000002000-0x4)=0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffeffff) 2018/01/21 11:38:51 executing program 5: fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000001000-0x10)={0x0, 0x3, 0x0, 0x0, 0x0}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000300000)=0x353, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000003000-0x8)={0x0, 0x9, 0x82}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000)={r2, 0x7fffffff, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000002000-0xe0)={{0xffffffffffffffff, 0x2, 0x2, 0x1, 0xd22}, 0x5, 0x7e, 'id1\x00', 'timer0\x00', 0x0, 0x80000001, 0x799f, 0x7, 0x2a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x4040, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000)=0x7) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x40000008000, 0x10e42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, 0x0, &(0x7f0000004000-0x4)=0x0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000003000-0xc)='/dev/random\x00', 0x0, 0x8100) 2018/01/21 11:38:51 executing program 1: syz_open_dev$sndseq(&(0x7f000029c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000009000-0x34)=@random={"750100000000", 'wlan0mime_typeeth1wlan0md5sum}systemvboxnet0md5sum\x00'}, &(0x7f0000003000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000000a000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/21 11:38:51 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000067b000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xa2e000)=nil, 0xa2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000a2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000a2e000)={0x0, 0x3}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/21 11:38:51 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007d8000)=0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(r0) syz_open_procfs(r1, &(0x7f000048b000-0x9)='net/raw6\x00') mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000+0xced)=0x5) rt_sigaction(0x7, &(0x7f0000fbf000)={0xffffffffffeffffc, {0x0}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000081d000-0x8)={0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000fbf000)='/dev/ppp\x00', 0x101000, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/21 11:38:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000171000-0x10)={&(0x7f0000db2000/0x4000)=nil, 0x4000}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000096000)="") ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x0, 0x0, &(0x7f0000009000-0xfc)=[], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r1 = syz_open_dev$binder(&(0x7f0000211000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000b1000-0x4)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) 2018/01/21 11:38:51 executing program 7: sysfs$2(0x2, 0x80, &(0x7f0000abd000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000000)={0x9, 0xc653}) [ 55.320988] binder: 9452:9466 ioctl 40046205 81 returned -22 [ 55.354658] binder: 9452:9475 ioctl 40046205 81 returned -22 2018/01/21 11:38:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000f05000-0x10)={0x0, 0x0}) readv(r0, &(0x7f0000110000-0x10)=[{&(0x7f0000d0a000)=""/252, 0xfc}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000a91000)='./file0\x00', 0x400, 0x12) write$sndseq(r3, &(0x7f00009a6000-0x70)=[{0x3, 0x7, 0x8000, 0x80000001, @tick=0xced, {0x20, 0x7fff}, {0x8, 0x100000001}, @raw8={"795f458e85232e51a32b8c8a"}}, {0xffff, 0x100, 0xfffffffffffffa2e, 0x100000000, @tick=0x10000, {0x2, 0xfff}, {0x4, 0x5}, @note={0x7ff, 0xe0b7, 0x9de, 0x100, 0x1}}, {0xffffffffffff7fff, 0x100, 0x8, 0xff, @time={0x77359400, 0x0}, {0x6, 0x9}, {0x7fffffff, 0x5}, @quote={{0x605, 0x0}, 0x1, &(0x7f00000a9000)={0x6, 0x41, 0x0, 0x200, @tick=0x3f, {0x40, 0x3}, {0x7ff, 0x8b}, @note={0x3, 0x5, 0x7, 0xad1f, 0x4}}}}, {0xe, 0x400, 0x9, 0x81, @time={0x77359400, 0x0}, {0x6, 0x48}, {0x23, 0x1ff}, @raw8={"64c086472d91bbc40a920444"}}], 0x70) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{r1, 0x0}, {0x0, r2+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x4, &(0x7f0000346000)={0x0, 0x31, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e48000)=0x0) timer_gettime(r4, &(0x7f0000b3e000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000e75000)={0x80, 0x9, 0x2, 0x0, 0xb961, 0x3, 0x3f, 0x40000000000000, 0x0, 0x7f, 0x8, 0x71b}) setxattr(&(0x7f00004f1000)='./file0\x00', &(0x7f000073c000)=@random={'system.', '\x00'}, &(0x7f00000bb000-0x1)='\x00', 0x1, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c98000-0x4)=0x0, 0x4) 2018/01/21 11:38:51 executing program 6: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ef2000)=0x1ff, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ef3000)='\f', 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ef6000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef5000)=0xe8) r2 = getegid() syz_fuseblk_mount(&(0x7f0000a39000)='./file0\x00', &(0x7f0000729000-0x8)='./file0\x00', 0xc000, r1, r2, 0x6, 0x5, 0x234080) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/21 11:38:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003b3000)='/dev/rtc\x00', 0x4a000, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00008fe000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000cc0000)=0xc) getsockname$netrom(r0, &(0x7f0000d36000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a63000)=0x48) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002ed000)=0x10, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000064a000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000060e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f1e000)=0x8) recvmsg(r1, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) 2018/01/21 11:38:51 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/21 11:38:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x2) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0x3e)=""/62) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000493000/0x4000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/21 11:38:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cc7000)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000145000)={0x5}, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5d000)="9407000040", 0x5) 2018/01/21 11:38:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000-0x4)=0xffffffff, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d18000-0x4)=0x4) r1 = dup2(r0, r0) fcntl$getown(r0, 0x9) r2 = inotify_add_watch(r1, &(0x7f000084c000)='./file0\x00', 0x40) inotify_rm_watch(r1, r2) 2018/01/21 11:38:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000325000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sync() getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001b2000-0x8)={0x0, 0x100000000}, &(0x7f00009dc000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d8e000-0x4)=r1, 0x4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) socketpair$ax25(0x3, 0x3, 0xfb, &(0x7f0000463000-0x8)={0x0, 0x0}) [ 55.446968] binder_alloc: binder_alloc_mmap_handler: 9488 20000000-20002000 already mapped failed -16 [ 55.466139] binder: BINDER_SET_CONTEXT_MGR already set [ 55.472388] binder: 9488:9493 ioctl 40046207 0 returned -16 [ 55.476565] binder_alloc: 9488: binder_alloc_buf, no vma [ 55.476611] binder: 9488:9499 transaction failed 29189/-3, size 0-0 line 3128 2018/01/21 11:38:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000e49000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000631000)=0x9, 0x4) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x800000000001) 2018/01/21 11:38:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000d05000)="", 0x0, 0x0, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/21 11:38:51 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a44000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/7, 0x7, 0x2100, &(0x7f0000db8000-0x10)={0x4, 0x4, 0x3, "ef73bfc0ee65", 0xffffffffffffff93, 0x0}, 0x10) ioctl$LOOP_CLR_FD(0xffffffffffffff9c, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000005000)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000edf000-0x4)=0x7, 0x4) r2 = accept4$ipx(r1, 0x0, &(0x7f0000d7b000)=0x0, 0x80800) futex(&(0x7f0000001000)=0x1, 0x88, 0x0, &(0x7f00001ba000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) ftruncate(r1, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00009c1000-0x8)={0x7fffffff, 0x7fffffff, 0x7fffffff, 0x8}, 0x8) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000002c000-0x4)=0x0) 2018/01/21 11:38:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000973000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000b96000-0x30)={&(0x7f000060f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a78000)=[0x0, 0x0, 0x0], &(0x7f00002bf000-0x8)=[0x0, 0x0], &(0x7f0000b85000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x9, 0x3, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) timer_create(0x0, &(0x7f0000002000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0) r1 = memfd_create(&(0x7f0000fe2000-0x19)="6b650872696e67000000000007006f6a707000000006369d", 0x100000003) fcntl$addseals(r1, 0x409, 0x7) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f0000c23000)=0x0, &(0x7f00007ff000-0x4)=0x4) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000089000)=0x0) [ 55.502572] binder: send failed reply for transaction 63 to 9488:9493 [ 55.528834] binder: undelivered TRANSACTION_COMPLETE [ 55.554320] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.565616] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/21 11:38:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) prctl$intptr(0x21, 0xf9) syslog(0x3, &(0x7f000078a000-0x1000)=""/4096, 0x1000) 2018/01/21 11:38:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fcntl$dupfd(r0, 0x2, r0) connect$l2tp(r0, &(0x7f000022f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x3, 0x3, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x6b0}}}, 0x32) recvmsg(0xffffffffffffffff, &(0x7f0000edd000-0x1c)={&(0x7f000056e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f00008ce000-0x8)=[{&(0x7f000040c000)=""/139, 0x8b}], 0x1, &(0x7f0000724000-0xda)=""/218, 0xda, 0x8000}, 0x100) recvmsg(r1, &(0x7f00000e0000)={0x0, 0x0, &(0x7f0000b61000-0x8)=[{&(0x7f0000a88000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f00006fa000)=""/4096, 0x1000, 0x0}, 0x10002) r2 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r2, &(0x7f0000e2d000)=[{&(0x7f0000a40000)=""/4096, 0x1000}, {&(0x7f0000596000-0x6)=""/6, 0x6}, {&(0x7f0000002000)=""/88, 0x58}, {&(0x7f0000018000-0x5e)=""/94, 0x5e}, {&(0x7f0000e57000)=""/1, 0x1}, {&(0x7f0000e4c000)=""/8, 0x8}, {&(0x7f000050b000-0xfa)=""/250, 0xfa}, {&(0x7f0000b14000)=""/247, 0xf7}, {&(0x7f00004b9000-0x3b)=""/59, 0x3b}], 0x9) dup2(r2, r1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ebf000-0x4)=0x4, 0x0) 2018/01/21 11:38:51 executing program 3: 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 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)=':\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f00007ad000)="", 0x0, 0xfffffefffffffffc, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d2c000)={0x0, 0x1c, &(0x7f0000d4d000-0x1c)=[@in6={0xa, 0x0, 0xef23, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x6}]}, &(0x7f0000a1e000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000486000)=@sack_info={r2, 0xffff, 0x8}, &(0x7f00003e9000-0x4)=0x2d0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00005dd000-0x9)='/dev/ppp\x00', 0x440040, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000b69000-0x50)={@common=""/16, @ifru_flags=0x0}) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f00001ee000-0x4)=0x0, &(0x7f0000ea5000)=0x1) 2018/01/21 11:38:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000814000)='/dev/vga_arbiter\x00', 0x81, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000034e000)={0x1, 0x18, 0xffffffffffffffff, 0x5, "c382da61e100af98ecbd120f3f5b338fc93e9307f7e9323cf8409e53daf86f61"}) recvmmsg(r2, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000a60000)=[{&(0x7f00008d7000)=""/162, 0xa2}], 0x1, &(0x7f000027c000)=""/0, 0x0, 0x4}, 0x40}, {{0x0, 0x0, &(0x7f000054a000)=[{&(0x7f0000979000)=""/209, 0xd1}, {&(0x7f00007f6000-0x49)=""/73, 0x49}, {&(0x7f00003a2000)=""/4096, 0x1000}, {&(0x7f00006bc000-0xa3)=""/163, 0xa3}, {&(0x7f0000ca0000-0x1000)=""/4096, 0x1000}, {&(0x7f000079f000)=""/0, 0x0}, {&(0x7f0000624000-0x91)=""/145, 0x91}], 0x7, &(0x7f0000a1e000)=""/0, 0x0, 0x200}, 0xfff}, {{0x0, 0x0, &(0x7f0000260000)=[{&(0x7f0000792000)=""/103, 0x67}, {&(0x7f0000228000-0x55)=""/85, 0x55}, {&(0x7f0000add000)=""/92, 0x5c}, {&(0x7f0000915000)=""/24, 0x18}, {&(0x7f0000c7f000-0xec)=""/236, 0xec}], 0x5, &(0x7f0000c54000)=""/12, 0xc, 0x5}, 0xa9}, {{&(0x7f0000f3e000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e76000-0x28)=[{&(0x7f0000551000-0xaa)=""/170, 0xaa}, {&(0x7f00001ea000-0x40)=""/64, 0x40}, {&(0x7f00000f3000-0x4b)=""/75, 0x4b}, {&(0x7f0000453000)=""/59, 0x3b}, {&(0x7f000037b000-0x97)=""/151, 0x97}], 0x5, &(0x7f0000253000)=""/61, 0x3d, 0x1}, 0x0}, {{&(0x7f000006e000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000a29000-0x8)=[{&(0x7f00006b0000-0x64)=""/100, 0x64}], 0x1, 0x0, 0x0, 0x0}, 0x5}, {{0x0, 0x0, &(0x7f0000ab2000-0x50)=[{&(0x7f0000081000)=""/4096, 0x1000}, {&(0x7f0000c83000-0x75)=""/117, 0x75}, {&(0x7f0000dcf000-0x66)=""/102, 0x66}, {&(0x7f00006c8000-0xe4)=""/228, 0xe4}, {&(0x7f0000161000-0xce)=""/206, 0xce}, {&(0x7f0000d01000)=""/71, 0x47}, {&(0x7f0000875000-0x20)=""/32, 0x20}, {&(0x7f0000087000)=""/4096, 0x1000}, {&(0x7f000035a000+0xf05)=""/95, 0x5f}, {&(0x7f0000b19000)=""/92, 0x5c}], 0xa, &(0x7f00001fe000-0x1000)=""/4096, 0x1000, 0x3}, 0x8}], 0x6, 0x20, &(0x7f0000398000-0x8)={0x0, 0x0}) 2018/01/21 11:38:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000010000)='cgroup\x00') preadv(r0, &(0x7f0000085000)=[{&(0x7f000000d000)=""/48, 0x30}], 0x1, 0x0) 2018/01/21 11:38:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x4, 0x80000) r1 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r1, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63da", 0x4}], 0x1, 0x7fffc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$key(0xf, 0x3, 0x2) poll(&(0x7f000056b000-0x40)=[{r3, 0x0, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x10, 0x0}, {r1, 0x0, 0x0}, {r1, 0x8297, 0x0}, {r2, 0x450, 0x0}, {r2, 0x2081, 0x0}, {r1, 0x8008, 0x0}], 0x8, 0x10001) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00007bb000-0x8)={0x0, 0x0}, 0x8) clock_gettime(0x0, &(0x7f00006f2000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000997000-0x4)=0x0) r7 = geteuid() r8 = getegid() ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000b30000-0x4)=0x0) r10 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000996000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000087000-0x4)=0xc) r12 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000ce5000-0x8)='./file0\x00', &(0x7f00009ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00007f3000)={0x0, 0x0, 0x0}, &(0x7f0000efb000)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f8e000-0x4)=0x0) r16 = geteuid() r17 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002e2000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000651000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbe000)=0xe8) getgroups(0x1, &(0x7f00006cf000-0x4)=[0xffffffffffffffff]) r21 = getpid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ac7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8b000)=0xe8) fstat(r1, &(0x7f000036f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgid(0x0) r25 = getegid() sendmmsg$unix(r1, &(0x7f0000397000-0xa8)=[{&(0x7f0000eb6000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d05000-0x10)=[{&(0x7f0000a94000)="8858fbbab5f992d093c0c1dda6e14e9cb037e39f4c28b7a74c88690f1f59c4c7fa5abc34395e4982dbbe1c971513099729c2d1b9184db3be1b09f66e8e92d4ab0a949f31ff55f37277f98e3d3e2e0333bd1ecc8295037a77982896d6dd4eac3b7642450b0b7a00a72ee7aa8bf055d71a8f31b8fa49a8e08e320c31f65c67fb13b6291fd07f0a66404580131a427b3b3d733cc6e1b8aeedd3b8898166697e275c96f6a6b0a94c4a7196f9c1167951949187409f396d23916ac685ff63e7f174132b9a2a861595386e15", 0xc9}, {&(0x7f0000e22000)="8fc73e89b8969b99593378af455fbeeb210ace8b16d9fd0883da31dd79a0a6eade81261e61201ef0b1424dcf1d1098a69ccb8e53fd8436b64c2246d94f9f2c647b2ac785e4285e1803875a95107568963e3b85c4136de1ef0f9401cee8661b889daa00f0e0c08c37554f66d0a995f59068881e0767944fc8db17983751fdb9a2ff6d852b4b51", 0x86}], 0x2, &(0x7f00001a3000-0x70)=[@rights={0x1c, 0x1, 0x1, [r2, r1, r3, r3]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x24, 0x1, 0x1, [r1, r3, r1, r2, r3, r1]}], 0x70, 0x1}, {&(0x7f00002e6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e22000-0x20)=[{&(0x7f000031c000-0x36)="8b1bd94aad2e959eb4f90073e04fe32bd351d2a11f75e89c3c88b435774dcbdcd814afcf810b63051c7ddf05104a56cc7b3334725626", 0x36}, {&(0x7f0000c93000)="4cd8d793197bc31b366d10c4ef36b389b277a8385e054f49af281d33cd6f6c87c681e5004b3eaa1c2fbe86f3c0060d5fd1b33087252344", 0x37}, {&(0x7f0000f67000-0x7a)="c57f97252184e640edbfb52299ab700fc55d10be28ae2dd5faf59c574a103d2da57baf053bbde9563121bc0095b23a7afb5b14a0617184f573b31c757c880e16b02d42f43db84986d87c0885eb757288d2e106e49f4859ec88748f673a952ebd210cc93912c8ea1144d6b4d65b193191057aa87bb33d1fa9b4a5", 0x7a}, {&(0x7f000013f000-0x87)="fe166093c8eaa47a3be9618816249e218b0352b56ce7dc38591c85a0cfad927d90280c2c0d0ad6f9c00bc0e8a7488fa223cb4ff3be30e467753247277fc76a21f03e87ad90262453d5fe0d664fd0c67587c9b39955aef9f684cabe10eb537da86b8b0241dcaffbdfeeaa289623ffc74a98489a330dabaa44194ec504b24033ef8aff429224e521", 0x87}], 0x4, &(0x7f00001c0000-0x2c)=[@rights={0x2c, 0x1, 0x1, [r3, r2, r0, r2, r1, r0, r2, r0]}], 0x2c, 0x4}, {&(0x7f0000a45000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fb8000)=[{&(0x7f0000feb000-0x32)="9b6df092ed9796bfd8f4c9e6dcf409a64447beb91f57975fe626c7016747e3585bf69bcbc5b5a837d9a9d4c11cb4e7f16aa4", 0x32}, {&(0x7f0000f6c000-0xd3)="97e68973e8bd4c7d12ae574e91f97e90e55fdc8e7b12d3d0444920dc93ee2b6faea1a80de071e31410c771398f4be9d73167a3331312b646a043456d51e6c6fff6d1ce0c2b42c730af369d201554c31d9d475a24ed11cba06216c443c71b70eff70a3536b5f5fb3b21e484115d156c3f81f231a26bffe291c0dacf31c14c470c0b9b04d24d7d1281d8878259c81e470f1545506c690452dd7ab29c45aba70f6b62f135a67599766fed965eef3b5e448903062f9c53b698a66ec8a182ed1fbd5eadcfdb673c2cafb616875ad4dbd6c07730d550", 0xd3}], 0x2, &(0x7f00007da000)=[@rights={0x18, 0x1, 0x1, [r2, r1, r1]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r3, r1, r3]}], 0x48, 0x80}, {&(0x7f000046c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ad9000-0x10)=[{&(0x7f00000d2000-0x89)="b0fd4c257e30b1881c212842df3188d648b4a6f5044f58ea43ac6dffc1792445708480dab644dd51aea44f31958d199538896a62e2185a3ea097fde519d1fe835aaf980dec67ba9adaf1a9f3909cadbed021403c42653ffdb5a1ef9d0f7a36368ff416957902ce879b5311f7df32d879ff5a0fef2468e31a29ad4c4a9807ac71bb9f959347a24eb74b", 0x89}, {&(0x7f000095b000)="6723016f3a5a605aa1a89ae08800ab205f4f3a8a2facb97599c7cd1c4758c48d551b72151818d301fd788c8b3532843696190b41ecffd503cec79f9dac9bc66cd6f439a55177b371f18fc9d077e91bfffe8dd96cbbb92bf2990fa201c64efb68e2ecfeda1694d3d88441f47c78c1c7a939dcd0f81e6b220ac7159b712e5f28dab0a664e43e8f23480c558ff9fbdac6bbfbbf05012407b3a7a67b3c2bfde52056b3c18257511eff65b9e49cd0bee037362676a96c7f72a98994ceec80d516807532966c65dead30ac27ecc1b7a9ea616abaea12e871eb780260120a640d3b56d45b23a0bfb7f78fc6124eb6c400eee9670e2ef4554a1109", 0xf7}], 0x2, &(0x7f0000d7d000)=[@cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x1c, 0x1, 0x1, [r3, r3, r1, r1]}, @rights={0x18, 0x1, 0x1, [r2, r2, r0]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}], 0x64, 0x20000000}, {&(0x7f0000800000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000658000)=[{&(0x7f0000a9d000+0x4df)="b3339ce1305f8331d2e36ae921029dfe7771a018acbf3a3cb998ed6ff96f5cc57200da050a252fe392e40f5fb8c949150397da7238b36f9007edc14462450d7f0a2686609c45dfa47a75fcd4e174b79de8598e077fa097995737626c488e8c7623325cca0e93fe76c86e8d0ebd4b70218b822dfc17faecf5dd555653df98555964f1", 0x82}, {&(0x7f0000a64000)="6a79e5f20d5666", 0x7}, {&(0x7f0000c20000-0xf8)="8fdaa50dedeac95a9d8522691ce5aa6f728063eb89a97ec1303f2a1a2151d2c5d5835b43bbc2a0b6dfadee8af3c81fbc3281c84cbe937685d38d0bff3f6df7d12375072c3ba51782e27eb916447e4eccd98dee3f5fa86ada3bcdde38f0113d6b64c619cc3c8b41884bf49a809f08ea3679ef04dee917a9e5551249022e05c31d5d5d4867b7436e63f71a76383849518890325a25bbf7370f0bcdf4d229b5b6b08a13222107586c0d584310dd5d966ef7b970b40fa069eade82387cef46dc135dc737f59875618dc611875bc891c52ef6490418c9e1ec00167a0d4b3ab3d1fca5006455769e3a35aa0c28cb75e497b7010cd566c9ce59b3f1", 0xf8}, {&(0x7f0000773000)="30a02b4097e197308b34a9d15755a52390f2ede425b616dbdf4199b610edf55534882af4a6b70efb28f75922d079724c1c8666e8746e269e770a7dc19d8cd0", 0x3f}, {&(0x7f000060f000-0xc0)="e972ab144ebbf4b016b54939a2c3860cfa0ddb6c95505ab393f24ff852399c7d754907d62e26c198c938a392e4508c4e2181cb49d10eeed53d433f0b00e1cf1af422bba71e1aa8fb8d29a4e3b6230d72c5ec81c19961e6dcdabef0eb179d8bd0bdfec1ce926741a7f79838a1e0d778de9c3c7100db9030efc719ca0636f140dd2fda1f761bfc61366c19d0773c968f9a1b608296642bc488f9fce13d846932039c0539db5b5cdbed0d263fbdf72c89924864d556037ebf10bfa6e81c4a279214", 0xc0}, {&(0x7f0000fd3000-0x1000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x10}, {&(0x7f00008c4000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f9e000-0x30)=[{&(0x7f0000153000-0x5c)="4a1b4711cc4540af1f5a2c91850d69411b876087c97b7903c3d679dbbd651947cc2a69fa22c3c88f8df8c56750984eabc0d81b1293565c9c13cacc2bc88d2157af523aae0ec7b5d13d01cefb18d3d077a16952a981750c1f27c7af36", 0x5c}, {&(0x7f0000cdb000)="df7fbed925b1c3a2319203760cdf07b078ba7f65230f6c806718", 0x1a}, {&(0x7f000008c000-0xbe)="16c45af097cf752d308f9af0f0ba81dacb1a8ebbb93b3e5e68bc03b7d34d7b98e7945dce0b497a48dd1bb6a9dc5456088bd1f67ea762791b6745c5d2f4d730dd178fd27c60d16f863cb884374c5a333a108a6d55d02cca6d84617c62aacbd3fc71260c7571bf88e4d29d3e408dc7df79f3702438239e8de9e76522541534298471146c70811f782951e35dc6fc9e9dbde41b38e171bb143a42549cd9b63606d608f0583d18582b5af655da5df16563688e553bf65e91e811eee734cfcb5d", 0xbe}, {&(0x7f0000b92000)="d0cceb29941adea46162000760c68297f5adcdb4ee79180813c945108018ed4b93351446b25e48fea6c7865c046e7dd9eb1956019911ccd11c739de48f9546d48e2ad5e02328fe6dcc16f7b75da7e571e832e7eec3e7caa5f0d1b03bf18d523facfb21e76307d1d9604cdbcaa47241aa8753e3b4b1a428b20c3bac559852e3af899f073716def05dafef9607418521f461aff6bc8bd59e00445225d5a77426760fc3639b16f96ddb98c10d41983c0d7183ce420c3d321ef1da802187ace274ce7d2718447a21e5682332f13a7ca9bab8735c4a726eaad249b758b5418c9536221e689586d5285d5d4566e081c4cf", 0xee}, {&(0x7f00006ec000-0xa5)="f4674c3486c6afc80be1cd294df952f0b1784e5df1d25b6a94be998ce6197cb0c8c0abb1f46cbdad1b4e7193c8d8a5cd28e180fe267255e4cd7008e269c496f9ebbf8d1bad18ed94b1c5ff9140a17aa64ec701626520c73375ffa1289d302a3d9fac4ff08c8f24c54af10cb5ad27ba70e9bdbfff9e756872198e9b0ec84bcc23e99699b2ee964992f5aa24311bcf381686e644a79ebfec435dcd53d248d3990c879e2e356b", 0xa5}, {&(0x7f000034f000-0x9c)="76b9c4d7dd274c26c68fbac52cf0ef3630dfb24d21cc5719b041281459f5d5f50a18bafe162027f3dcfa453089ac59a3611c31f7427f893ff4d940531009ca4f261b89e3e2862af3e21fa3eb92c6cbfaeb074ee8d61ae8528b0729196252a7d0451ed36b567892a68dc24ea629bc7b05054dec873bd8169aa37226fbdfdca82a0a0e0591a602ac1d71ad93097a923787530583ecdf107d7d5ab55c78", 0x9c}], 0x6, &(0x7f0000922000-0x3c)=[@rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, 0x0, r25}], 0x3c, 0x10}], 0x6, 0x4041) recvmmsg(r2, &(0x7f0000fea000)=[{{&(0x7f0000bd4000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000336000-0x29)=[{&(0x7f0000a8b000-0xb6)=""/182, 0xb6}, {&(0x7f0000e1d000-0x7)=""/7, 0x7}, {&(0x7f00003d3000)=""/236, 0xec}, {&(0x7f0000793000-0xaf)=""/175, 0xaf}, {&(0x7f00004e9000)=""/22, 0x16}, {&(0x7f00007a4000-0xb7)=""/183, 0xb7}], 0x6, &(0x7f00004c2000-0x63)=""/99, 0x63, 0x2}, 0x3}], 0x1, 0x10020, &(0x7f000098f000-0x8)={r4, r5+10000000}) 2018/01/21 11:38:51 executing program 2: syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\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) 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(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x65)=""/101, 0x65}, {&(0x7f0000185000)=""/96, 0x60}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f00006a0000-0xbc)=""/188, 0xbc}], 0x6, &(0x7f0000fb0000)=""/101, 0x65, 0x9}, 0x81}, {{&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ce0000-0x38)=[{&(0x7f0000000000)=""/56, 0x38}, {&(0x7f00007d5000)=""/107, 0x6b}, {&(0x7f0000000000)=""/225, 0xe1}, {&(0x7f0000651000-0x23)=""/35, 0x23}, {&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000b20000-0x12)=""/18, 0x12}], 0x7, &(0x7f0000c0a000-0xe8)=""/232, 0xe8, 0x3f}, 0x2880}], 0x2, 0x2000, &(0x7f00006a6000-0x7)={0x0, 0x989680}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=""/223, &(0x7f0000693000-0x4)=0xdf) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f9c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000b28000/0x11000)=nil, 0x11000) socket$packet(0x11, 0x0, 0x300) 2018/01/21 11:38:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dfd000-0xc0)=[@in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3f}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x4db}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x80000001}], 0xc0) prctl$intptr(0x3, 0x0) 2018/01/21 11:38:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x105880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x7c, &(0x7f0000001000-0x7c)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd782}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004f0000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000004b000)={r1, 0x1, 0x6, 0x8, 0x5, 0x100}, 0x14) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0xffffffff, &(0x7f0000005000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000005000)={0x9, 0x8000, 0x1000, 0x9, r3}, 0x10) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000003000)=0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x42, 0x0) sendfile(r4, r4, &(0x7f0000002000)=0x0, 0x0) r5 = mmap$binder(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1000005, 0x1012, r4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000003000-0x18)={r5, 0x0, 0x0, 0x0}) 2018/01/21 11:38:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c94000)='/selinux/mls\x00', 0x0, 0x0) execveat(r1, &(0x7f0000f7d000)='./file0\x00', &(0x7f0000f67000)=[&(0x7f000090e000-0x1)='\x00', &(0x7f0000867000-0x2)='$\x00', &(0x7f0000bc4000)='+\x00', &(0x7f00006af000)='\x00', &(0x7f0000d4d000)="275d62646576bb766d6e657430766d6e65743170726f63707070306e6f64657627657468312d73797374656d2e76626f786e6574315c656d316b657972696e672700", &(0x7f000016f000-0x1)='\x00', &(0x7f0000360000)='$eth0*md5sum},,\x00', &(0x7f0000e4a000-0xe)='em0vmnet1proc\x00', &(0x7f0000670000-0xf)='keyringkeyring\x00'], &(0x7f000052b000-0x24)=[&(0x7f0000072000)='\x00', &(0x7f0000e03000-0x1)='\x00', &(0x7f00003b5000-0x2)='+\x00', &(0x7f0000b49000-0x16)='system-vmnet0trusted:\x00', &(0x7f000072b000)='!self/wlan0system\x00', &(0x7f00006de000-0x1)='\x00', &(0x7f00004bb000)='\x00', &(0x7f0000adc000-0xe)='*}em1\'system@\x00', &(0x7f00002ab000)='\x00'], 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000cae000-0xa)='sessionid\x00') sendfile(r0, r2, &(0x7f00004db000)=0x0, 0x63) 2018/01/21 11:38:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e33000)='/dev/hwrng\x00', 0x410000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000014f000)=""/4096) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00006f7000)={0x77359400, 0x0}, &(0x7f0000877000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x2, &(0x7f0000a0d000)={0x0, 0x989680}, &(0x7f0000025000-0x4)=0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cc3000-0x10)='/dev/sequencer2\x00', 0x580, 0x0) 2018/01/21 11:38:51 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000013000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) 2018/01/21 11:38:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000-0xb)={0x9, 0x6, 0xe96d, 0x7ff, 0x7, 0x5, 0x9, 0x5, 0x1b, 0x0, 0x0}, 0xb) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x10040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000001000)=0x6) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002000-0x5)=[0x0, 0x0]) 2018/01/21 11:38:51 executing program 6: 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, &(0x7f00005b6000)="") chdir(&(0x7f0000613000)='./file0\x00') umount2(&(0x7f00003bb000-0x1)='.', 0x2) mkdir(&(0x7f0000628000)='./file0\x00', 0x0) mknod(&(0x7f00007cf000-0x1)='.', 0xbae0a60a438e8a68, 0x0) mount(&(0x7f000007e000)='./file0\x00', &(0x7f00003df000-0x8)='./file0\x00', &(0x7f000018b000)='qnx6\x00', 0x1012000, &(0x7f0000184000)="") 2018/01/21 11:38:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) r3 = syz_open_procfs(r1, &(0x7f0000b80000-0x7)='ns/uts\x00') ioctl$TIOCGSID(r3, 0x5429, &(0x7f00009a7000-0x4)=0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x4200, r2, 0x0, 0x0) r4 = open(&(0x7f0000061000-0x8)='./file0\x00', 0x1, 0x19) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000f2c000-0x8)={0x4, &(0x7f000037e000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000a81000-0x8)={r5, 0x3}) 2018/01/21 11:38:51 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000020b000)='/dev/autofs\x00', 0x0, 0x0) mmap$binder(&(0x7f0000283000/0x3000)=nil, 0x3000, 0x0, 0x94011, r0, 0x0) 2018/01/21 11:38:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f0000824000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000a24000-0x31)={&(0x7f00005b4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008fd000-0x4)={&(0x7f00008d6000-0x1428)=@delpolicy={0x6b4, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@algo_comp={0x65c, 0x3, {{'lzjh\x00'}, 0x3088, "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"}}, @output_mark={0x8, 0x1d, 0x9}]}, 0x6b4}, 0x1, 0x0, 0x0, 0x4c801}, 0x44) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x51) r2 = eventfd2(0x0, 0x0) read$eventfd(r2, &(0x7f0000f00000-0x8)=0x0, 0x8) write$eventfd(r2, &(0x7f000016b000)=0x0, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006c6000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000850000)=0xff) write$eventfd(r2, &(0x7f0000022000)=0x6, 0x8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000349000-0x8)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000b09000-0x4)=0x0) 2018/01/21 11:38:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a034900", @ifru_addrs=@nl=@proc={0x10, 0x0, 0x1, 0x0}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x549a3d8a) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/21 11:38:51 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000049c000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000041000)=0x0, &(0x7f0000be0000-0x4)=0x4) 2018/01/21 11:38:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0xfffffefffffffffc, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000cce000)='pagemap\x00') openat$ppp(0xffffffffffffff9c, &(0x7f00008a4000-0x9)='/dev/ppp\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000bff000)=0x100000, 0x10004) 2018/01/21 11:38:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000a7b000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000a66000)='./control\x00', 0x810000ff) r2 = inotify_init1(0x0) r3 = memfd_create(&(0x7f0000f34000-0x1)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000039b000-0x8)={0x0, 0x7fe0000000000000}, &(0x7f0000d56000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000993000-0xc)={r4, 0x2c, &(0x7f0000a8d000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x64, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}]}, &(0x7f00006cf000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000054000-0xb)={0x7fffffff, 0x7fffffff, 0x6, 0x8, 0x51a, 0xffffffffffffffff, 0x1, 0x1, 0xbbcb, 0x8, 0x7}, 0xb) inotify_add_watch(r2, &(0x7f0000b38000)='./control\x00', 0x86000006) r5 = inotify_init() inotify_add_watch(r5, &(0x7f000003a000)='./control\x00', 0x1000800) 2018/01/21 11:38:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098d000-0x4)=0x5c8, 0x4) getitimer(0x0, &(0x7f0000ee2000)={{0x0, 0x0}, {0x0, 0x0}}) recvfrom(r0, &(0x7f0000d65000-0x32)=""/50, 0x32, 0x40010041, &(0x7f000044d000)=@ipx={0x4, 0x0, 0x0, "a96ea91cc9a9", 0x0, 0x0}, 0x10) 2018/01/21 11:38:51 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000)=[], 0xffffffffffffffe6, 0x0, &(0x7f00004f1000-0x2c)=""}) 2018/01/21 11:38:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000787000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000057e000)=0x0) sendmsg$inet_sctp(r0, &(0x7f0000489000)={&(0x7f0000d7d000-0x10)=@in={0x2, 0x0, @rand_addr=0x2334, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f48000)=[{&(0x7f0000c12000)="223c2c938ee1d182ac89ed173d2c6899fd6bedb2331df981bb2781d596bf37c34696a3858b0f569261d511115a53d734662195e90f1f766dabb1fa", 0x3b}, {&(0x7f0000a01000)="", 0x0}], 0x2, 0x0, 0x0, 0x800}, 0x800) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$packet(r2, &(0x7f00001f2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bf0000)=0xfffffffffffffc21) 2018/01/21 11:38:51 executing program 7: r0 = memfd_create(&(0x7f00007a5000-0x5)='eth0\x00', 0x3) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000032e000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000997000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x9, 0x0, 0x8}, &(0x7f0000dec000)=0xa0) ftruncate(r1, 0x8001) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001a8000)={r2, 0x2, 0x0, 0x2}, &(0x7f0000769000-0x4)=0x10) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000001c000)=0x5) syz_open_procfs(0x0, &(0x7f000045d000-0x3)="2e03") rt_sigprocmask(0x0, &(0x7f000005c000-0x8)={0x5}, &(0x7f000095a000)={0x0}, 0x8) 2018/01/21 11:38:51 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008fe000)={r1, 0x1}, &(0x7f0000fc3000)=0x8) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000012000-0x118)=[{&(0x7f0000011000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000010000)=[{&(0x7f0000011000)="", 0x0}], 0x1, &(0x7f0000010000-0x14)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000010000-0x10)={&(0x7f0000008000/0x1000)=nil, 0x1000}) r3 = dup(r2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000007000)='net/llc\x00') mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$nfc_llcp(r3, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000b000-0x4)=0x58, 0x800) fanotify_mark(r3, 0x44, 0x8, r4, &(0x7f0000002000-0x8)='./file0\x00') sendfile(r0, r5, 0x0, 0xfff) 2018/01/21 11:38:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt(r0, 0x1f, 0x5, &(0x7f0000c9c000-0x7c)="d7ebf13d01ae1fec4ed2dccc58e2b32a9c464871e453580b865e0db844768b69571a98556a610e6f0b124347c76900148937a424d75c49ed273a109cddfb6b04739ecacb6209bd8f306bb8ece02dee6498cda321dbdb539feaca2bddbaa7b3fd99a5ed315af0dac25ebca6f6b40be4c2c00ff352fcbf8312bbc1c61a", 0x7c) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[], 0x0, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00005ac000-0x1c)=[{&(0x7f0000e84000)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00004ce000-0x50)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x24008001) 2018/01/21 11:38:51 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @dccp={{0x3, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, ""}}}}}, 0x0) 2018/01/21 11:38:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000678000-0x8)={0x0, 0x1c9c380}) r0 = socket(0x2, 0x1, 0x0) listen$netrom(r0, 0x0) pread64(r0, &(0x7f0000d09000)=""/199, 0xc7, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fe7000-0x9)='net/tcp6\x00') readv(r1, &(0x7f0000015000)=[{&(0x7f0000f7a000-0xe0)=""/224, 0xe0}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00004b4000-0x4)=0x2, 0x4) 2018/01/21 11:38:51 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) recvmsg(r1, &(0x7f00004d3000)={&(0x7f0000882000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000eeb000-0x8)=[{&(0x7f0000303000)=""/74, 0x4a}], 0x1, &(0x7f000053f000-0x96)=""/150, 0x96, 0x6}, 0x20) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000a24000-0x31)={&(0x7f00005b4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008fd000-0x4)={&(0x7f00008d6000-0x1428)=@delpolicy={0x798, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@algo_comp={0x5b4, 0x3, {{'lzjh\x00'}, 0x2b48, "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"}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xa}}, @algo_comp={0x12c, 0x3, {{'lzjh\x00'}, 0x720, "7f553e4698f08645d27f368d5c982af5a87f436b06650e9b0acba98322a4aba9980ab63fea783358501a0e13524f881d2b93d167b619c58f376ec93ecf8b2b39e90def0358ab2d3639b6d32aea6e199d9ab1f849686429cb1c18512ca5a344b49ec61b1436e7b385ffbede8d9cfcae3bb56a898fecab08bab7be244e0912e8712cd30e8d43f255bbadcb0b65dad8ad73489c4f128ef1d9fae676fca7baa07387e1f91b05eb447334881c0f3c17bf93da4e5732bcca46bc89a516d60896f7b7e0eec4515e9c90a42904cea180ac35736e0f48ed12ed929276bc5e950ed6ecf17190916d12"}}, @replay_esn_val={0x34, 0x17, {0x6, 0x7, 0x4, 0x7, 0x3, 0x8, [0x8, 0x0, 0x2f7, 0x8, 0x8, 0xb1a]}}, @output_mark={0x8, 0x1d, 0x9}]}, 0x798}, 0x1, 0x0, 0x0, 0x4c801}, 0x44) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x470}], 0x1, &(0x7f0000399000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f00005e2000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000043a000-0x8)={0x0, 0x5}, &(0x7f0000bf0000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000167000)={r2, 0x3}, &(0x7f0000ff5000)=0x8) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/21 11:38:51 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e26000)='/selinux/enforce\x00', 0x24080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x7fffffff, 0x2) r1 = creat(&(0x7f0000de8000-0x8)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) openat(r0, &(0x7f0000b29000)='./file0\x00', 0x1, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000150000)={{0x0, 0x3, 0x1000, 0x3, 0x5}, 0x8, 0x2, 'id1\x00', 'timer0\x00', 0x0, 0x4, 0x7, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000ca1000-0x4)=0x8004, 0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f0000f63000-0x14)={0xd44, 0x3f, 0x9, 0xffff, 0x84d, 0x7, 0x8, 0x3, 0x7, 0xfff}) 2018/01/21 11:38:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000086e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000dc4000-0x4)=0xfffffffffffffee5) uname(&(0x7f0000c3e000-0xc)=""/12) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008f8000-0x4)=0x465dcaa9, 0xfffffffffffffe78) timerfd_gettime(r0, &(0x7f0000d06000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/21 11:38:52 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x58)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x5)='task\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000-0xc2)={0x0, 0xba, "b82e12ae8cd647f1a01aa571605c9272486be05f4be8f44727f174aeb9a8fa4b0120e22c6974f9e62a86e2c83d3f50577312a69f26bbe8911aee0b6cb791054c9a86609c3c1dd194e9725d1b6ab330cedbc2e0776d1675a8714d16714262758f13c08e83f87b49d6c3f1efc95005f6f794cb11e6887463f0e7862171f640e4be6b5e274b8eee271b1a7497fbfacb3ae947c9f9995713ec5e4c00437a24cb2bbd2190d100e49fce9525209ac2ba4041cc5b3ac79c9dcf4dddc3d4"}, &(0x7f0000002000-0x4)=0xc2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x5e7}, 0x8) timer_getoverrun(0x0) 2018/01/21 11:38:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f00000d6000-0x58)={0x0, 0x0, 0x1, @thr={&(0x7f00003a1000)="", &(0x7f0000783000-0xd9)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) pwrite64(r1, &(0x7f00003a3000)="3fd056a51f4f08f96b862af234bc38fa451777ffdb23f08469bb88ae4b4fdac57451c04995207d8e4130976671b88caada2d4d4192edbe4619e628fe16a97dbb7e430ceb5e07f291fcc152077d813f2bfb38ededc863ebf29592a98103aab4fcd8b1541c31ab94dccaf92480c92c82a53f70210083e7daa7111065d6e66e25f8", 0x80, 0x0) 2018/01/21 11:38:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/01/21 11:38:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00003e4000)='/dev/keychord\x00', 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000348000-0x10)={0x1000, 0x0, 0x2, 0x2104}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000a44000)={0xbd68, r2, 0x0, 0x100000000000}) getsockname$packet(r0, &(0x7f0000aa3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000535000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000022e000-0xc)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) r4 = memfd_create(&(0x7f0000747000-0x4)='dev ', 0x0) ftruncate(r4, 0xffff) sendmsg$nl_netfilter(r1, &(0x7f0000755000-0x1c)={&(0x7f0000b8c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000069000-0x8)={&(0x7f0000cee000-0x32c)={0x32c, 0xd, 0x2, 0x304, 0x7, 0x2, {0x1, 0x0, 0x7}, [@generic="420e516d3d15bad2755a192978d4c25339f941e71bf6615b612bce1fb15176f3b277987be288a49f11b2477bebfd77889bdf3c7de3339dbb93592bd38d5bdbafadf3e0f4fd88a1cb80e33e6f4fe28fc8bc4e71aa0ef4a65ae6018f5f9eee39f42dcf962d67b83b1fc45b44f2d9c726a5627e1aec276e5e1d4f8933bfca6ecc8b6f284f4cecac6b949a1759e48be0ad503daadb9df4c265974e3ba023e6e6a6dd2978c063d871c075210c28039a5a51ebe01c8371a348a917accd4a266cc1d9706c21e0a41e30b4f2e4bd7bad603b", @nested={0x248, 0xa, [@generic="f41a897e7f606589c19d4312c365f21a66d71306e7c995eae2d87530da5d8b2c91a7182fa6ebdb465c9b29d9a77cf5ba38b58d681ae44f6b8870373191e80ebc07586d13f28d8f37c9d61abb4c6985968467fbb33f3248765f00869220b40c390f1e352d1e1a710a5607be5379f3d47eda", @generic="196a32420fc9f10658dc7800e704d4595e02063667ff6ccd09da33c029827d1a00093df372fc8d38d297f52cfc1ea9d5288c34b76b62eddabba2c2b41e2d8e692c8b7bbe30f5a9de143a24c2d0b37b4205b726a9123160c7a6", @generic="2f0dff7d9dd744e45de82614000165fc502b3b6e0a7640dd7b56ab93bd33cd3a39cf4711603a2fe590788c4b0b4f5f1fedb87461d9dc4909edfee62132cc8822c82ae1691a76dc88d4d3f6501efd37b186ea4b6e9b32c755fb0a4b524bd33ef6c609680fd9d6b9d92c3798e3a73da0af8f19379a46ec0c32e3f74a58d6e96f8b4a4b4eac1bb7b9dd131d2676754942b7bb5c3e2cd8a4237d78634ef6b5434d8ce067b26dd78e907f6399a5bec50159c2680b161eace8ac40937c0607c02b51d319107da81cb13bff784f1b632e643b5e8f4833ce91f3bcb58ceede15dc72a9a873770aa64cb02814f4e946", @generic="361ce0f1bae944dc386f9f24f3327fdfbb080040035ed2cd74741bbc3f546e01d0e27b8faceeb69104137a8b4fdf4f20c5c04042040295b0d9bff7677d19f1db83576ef89ab5ddecaa5834dc6439b79fe97679d144540e2919f3e58bf3a987c91ac3c3eb10c710f8a0554937ac6810941f44d98a85a5", @typed={0x18, 0x30, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}]}]}, 0x32c}, 0x1, 0x0, 0x0, 0x40}, 0x0) write(r1, &(0x7f00002e4000)="7605d6920a68cdb4fbbfc68afb7301d96a1bb61380ffcae9abb8c6a8a529c0beba7e1bb23cbf144cf5110daf4ad453761e4738902a4c0ef7dfa20cd59a6160d804db74888a", 0xfffffffffffffeaa) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000019000-0x10)={0x6, 0x0, 0x2, 0x7}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000578000)=""/0) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40106435, &(0x7f000038a000-0x10)={0xfffffffffffffffd, r5, 0x2, 0x10001}) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) execve(&(0x7f000019e000)='./file0\x00', &(0x7f00005d7000)=[&(0x7f0000452000-0x4)='dev ', &(0x7f000042a000-0x1)='\x00', &(0x7f000078b000-0x1)='\x00'], &(0x7f0000000000)=[]) 2018/01/21 11:38:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000027b000-0x4)=0x0, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000f5e000)='/dev/usbmon#\x00', 0x80000001, 0x1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00005a0000)=@req={0x7fffffff, 0x39, 0x6, 0x7}, 0x10) 2018/01/21 11:38:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f1b000)='net/route\x00') sendfile(r0, r1, &(0x7f0000ff8000)=0x40000000, 0x3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000454000-0x4)=0x0) 2018/01/21 11:38:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000978000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x1) unshare(0x40600) socketpair(0x5, 0x1, 0x0, &(0x7f0000d80000-0x8)={0x0, 0x0}) signalfd4(r0, &(0x7f00000c2000)={0x0}, 0x8, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c84000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xaed1) 2018/01/21 11:38:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000daf000)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00001ad000)='/dev/snd/seq\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000774000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/21 11:38:52 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x1, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000004000)={0x0}, &(0x7f0000016000)=0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp6\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000010000)={@common='vcan0\x00', @ifru_addrs=@sco={0x1f, {0x6, 0xff, 0x6, 0x5, 0x7ff, 0x401}}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000011000+0x132)=0x3, 0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000012000-0x118)=[{&(0x7f0000011000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000010000)=[{&(0x7f0000011000)="", 0x0}], 0x1, &(0x7f0000010000-0x14)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000008000/0x1000)=nil, 0x1000}) 2018/01/21 11:38:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dd0000)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000448000)='./file0\x00') umount2(&(0x7f0000ab7000-0x2)='..', 0x0) 2018/01/21 11:38:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00004ae000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ef3000-0x14)={0x0, 0x8, 0x0, 0x6, 0x6, 0x21e}, &(0x7f00006e9000-0x4)=0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c0000-0x4)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) ppoll(&(0x7f000029b000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00005fc000)={0x77359400, 0x0}, &(0x7f0000c60000)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f000063d000-0x6)={0xffffffffffffffff, 0x7, 0xfffffffffffffff9}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0xfffffffffffffd37, 0x0, &(0x7f0000c07000)=[], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) 2018/01/21 11:38:52 executing program 2: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000014000-0x4)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000001000-0x20)={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000015000)={0x3, 0x7, 0x1, 0x1, 0x5, [{0x1, 0x300000, 0x40, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, {0x61, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1f, 0xe5, 0x5, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x6, 0x9, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x100000001, 0x4, 0x3, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0}]}) 2018/01/21 11:38:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x5, 0x0, 0x8, &(0x7f0000ed0000)={0x0, 0x0}) readlinkat(r1, &(0x7f0000a40000-0x8)='./file0\x00', &(0x7f0000d83000)=""/160, 0xa0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x0) close(r0) 2018/01/21 11:38:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x4207, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r2, 0x3, &(0x7f0000004000-0x45)=""/69) fcntl$getownex(r3, 0x10, &(0x7f0000002000)={0x0, 0x0}) ptrace$setregs(0x13, r2, 0x0, &(0x7f0000001000)="") 2018/01/21 11:38:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f0000c7f000-0x8)={0x19980330, r0}, &(0x7f000003c000)={0xeb3, 0x1000, 0x1, 0x1f, 0x0, 0xffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000065000)=[], 0x0, 0x0) write$selinux_load(r1, &(0x7f000028f000-0xa1)={0xf97cff8c, 0x8, 'SE\vLinux', ""}, 0x10) 2018/01/21 11:38:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000486000/0x1000)=nil, 0x1000, 0xf, 0x3, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f00000de000-0x8)='./file0\x00', 0x84) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f29000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00003ca000-0x4)=0xc) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") r1 = open(&(0x7f0000264000)='./file0\x00', 0x0, 0x20) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x2000, &(0x7f0000421000)="") fcntl$setsig(r1, 0xa, 0x8) 2018/01/21 11:38:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000199000)='/dev/hwrng\x00', 0x20300, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00002ef000)='tls\x00', 0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000c18000)="020000bd7b00000000005462fa01a15eaf0d2cf63df13cc37902a1fa000f4a95bbff850a82633575066a1e58a98399b397e695c0f03d3b00000000000000056e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e8ffffffff2f9b14732017e246b39fb43aea0626333508041580be20f95748a602000000001f0000d1b0e6ebcb1fc7721871363e97100c4a4c2eb55c0c14f1659ce8c800d2e97e60a3649f93ea0c82630000000000000009807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000657000-0x160)={{{{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "fb9c08f44354f30fb2077b117518a9907e300776b6da7055ba65e2939027cfd2cbcbcbd3b2e40a02eff37e2efd5e977e977f0abd00272e2946254a95fdf330d7e82bf5240d137743c29841988b34b929"}, 0x160) 2018/01/21 11:38:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000440000)='./file0\x00', 0x1) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f000041f000-0x4)=0x0, &(0x7f0000e5e000-0x4)=0x4) r1 = socket(0x4, 0x80000000000004, 0x4a1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000013a000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f000031f000-0x8)=[0xfffffffffffffbff, 0x9b3]) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x47, &(0x7f000097e000-0xb5)=""/181}) ioctl(r1, 0x8912, &(0x7f0000000000)="") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00001dc000)={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x81}, {0xa, 0x0, 0xfffffffffffffffb, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, 0x3, [0x6, 0x81, 0xa542, 0x0, 0xff, 0x9b5d, 0xf1, 0x3]}, 0x5c) 2018/01/21 11:38:52 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) socket$l2tp(0x18, 0x1, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006ef000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00002de000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 56.166252] SELinux: policydb string SE Linux does not match my string SE Linux [ 56.187214] binder: 9699:9720 ioctl 5603 2063cffa returned -22 2018/01/21 11:38:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xffffffffffffffff, &(0x7f0000f22000)={0x0, 0x0}) 2018/01/21 11:38:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000411000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000275000)=""/111, &(0x7f00005d5000-0x4)=0x6f) r1 = syz_open_procfs(0x0, &(0x7f0000994000-0xd)='net/rt_cache\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xff) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000ed1000-0x2)=0x1) epoll_create1(0x80000) [ 56.236445] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/21 11:38:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000695000-0xb)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00008b0000)=[], 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x3) close(r0) 2018/01/21 11:38:52 executing program 7: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000005d000-0x1c)={&(0x7f0000040000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000002e000-0x20)=[{&(0x7f000005c000)={0x10, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000003e000)='/dev/hwrng\x00', 0x121040, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000005f000-0xcd)={0x0, 0xc5, "9e04cef969f67ce2ed6db48bd73e1f559a0717d4a697c2b4d960027a0482f6d03e99d9622e009882a4361af668bebb39c2828c6728edaf609795be67c1f297f6cad43945dec4c35c022c616cb6b9b847e3a7db8a48f72d7bea57d33550db115e6ad1c3506828fae08ec2018c0fa6b05f3707fc1a38b72478d8a11ec92bf0892a19b7945c877bbe62e1b03f1fcab42537d7b464df7723df3ca0eeb9cafd4031177eb57be7675f54a8cd54fb064f93c7b74f6889e0b8ef2ada3291bc998dcbddb130c2330a6c"}, &(0x7f000001f000-0x4)=0xcd) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000025000)={0xff, 0xfff, 0x0, 0x4, 0x1, 0x7fff, 0x401, 0x6, r1}, &(0x7f000005f000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000005e000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xcd81, 0x400, 0x5, 0x80}, &(0x7f0000028000-0x4)=0xa0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000005d000)={r2, 0x3}, 0x8) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r3, 0x1, &(0x7f000005c000-0x4)=0x0) 2018/01/21 11:38:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00005e6000-0xde)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x5, 0x30, 0xffffffffffffffff, 0x27, 0x0, 0x0, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) [ 56.261646] binder: 9699:9730 ioctl 40046207 0 returned -16 [ 56.264702] binder_alloc: 9699: binder_alloc_buf, no vma [ 56.264741] binder: 9699:9747 transaction failed 29189/-3, size 0-0 line 3128 [ 56.271394] binder: 9699:9747 ioctl 5603 2063cffa returned -22 2018/01/21 11:38:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000bb5000)={0x0, 0x0, 0x1, @thr={&(0x7f0000652000-0xc7)="", &(0x7f0000fe8000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000042d000)=0x0) keyctl$join(0x1, &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x2, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000cfe000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000e05000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000f7b000-0x8)={0x0, 0x0}) timer_settime(r0, 0x2, &(0x7f0000df8000)={{r2, r3+30000000}, {r2, r1}}, &(0x7f0000795000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r4 = mq_open(&(0x7f0000bfa000-0x1)='\x00', 0x42, 0x11, &(0x7f00007b8000-0x20)={0x0, 0x2, 0xa8d, 0xb14, 0x1, 0xff, 0x0, 0x1}) mq_timedreceive(r4, &(0x7f0000a84000-0x49)=""/73, 0x49, 0x7, &(0x7f000015c000)={0x77359400, 0x0}) sysfs$2(0x2, 0xed, &(0x7f0000e5f000)=""/44) 2018/01/21 11:38:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002ed000)=0x3fd, 0x4) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) 2018/01/21 11:38:52 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) lseek(r0, 0x0, 0x0) 2018/01/21 11:38:52 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) getresuid(&(0x7f0000013000-0x4)=0x0, &(0x7f0000012000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000012000)={0x0, 0x3ff}, &(0x7f0000014000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0xff, 0xa92, 0x5, 0xffffffffffffff80, 0x6, 0x8, {0x0, @in6={{0xa, 0x1, 0x209d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed, 0x5, 0x9d, 0xdc68, 0x80000001}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000002000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000019000)=0x58) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={r2, 0xb43f, 0x9bcb, 0x8000, 0x101, 0x7ff, 0x88, 0x81d9, {r3, @in6={{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x3, 0x2, 0xf1, 0x40}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x7ff, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000004000)={&(0x7f0000004000)=[0x6], 0x1, 0x0, 0x7a5e, 0x2, 0x2000000000000000, 0x1, {0x0, 0x7fff, 0x0, 0x2, 0x5, 0x4, 0x1, 0x9, 0x0, 0x4a, 0x6, 0x2, 0x100, 0x52b0737e, "f8fbc0e5e1b84da481617eae68ce0234c1c852110733d838665e4cd4958a53d5"}}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000013000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) [ 56.305966] binder: release 9699:9701 transaction 66 out, still active [ 56.318256] binder: undelivered TRANSACTION_COMPLETE [ 56.331600] binder: release 9699:9720 transaction 66 in, still active [ 56.347305] binder: send failed reply for transaction 66, target dead 2018/01/21 11:38:52 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ppoll(&(0x7f0000004000-0x28)=[], 0x2000000000000106, &(0x7f0000011000)={0x0, 0x0}, &(0x7f0000011000)={0x0}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000014000-0x8)='./file0\x00', 0x10000, 0x82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000001000)={0x4, 0x200, 0xf, "91b42549b503", 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) 2018/01/21 11:38:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) vmsplice(r0, &(0x7f0000c4e000-0x50)=[{&(0x7f00009b0000)="8be32b1426184ab3fac95739e4ad1133db70061e65f2db9d7e3866f13080d80fab16001617fe27e1b138abde6ae82cedbb0930c28dbefec247de23618ae8198f0f0d5d8bbd59aee785887cbf6ba14fdcd1e43559a05713c3b9e1e7", 0x5b}, {&(0x7f0000d80000)="14e26477dbecd27d973725f6bf0c74807a5fd0773c77d5037efac67f85106a3238bf400a0cb20f59fc89c3fd9adba26d6140b4e0a9869512a8a163f255db14041207bfb1197dec2633c1ce439147bfbf6b41bbf66853e77dba45128a37e9ac8581417a9a08d24c8d24784c435e50a2899276fef7b10fbdd16444ff1a6bd964c26c584a8bacf5e8f2571332bccc736becb6537a3d65427628ce838244f75d52ca828094dfc0cd3b2924416a80f28d38f13f34afbe7a9b6b6bb527c1f1e113e72b3530dc8ce8d5846ef7ef34165365585cb038aba81380a49e3853bf083fdb43cbac325593aec26c5714e75d90d35bf6ba387818a69b", 0xf5}, {&(0x7f000000b000)="31daea3e2c9cc6df61632a02081b13597a20dac5869cf8ca6de023517e01895e3a09bdacc609a01c265ca51ee5a0458bb7db7b0c6afb4504004be23590d56d700b1d9e30197dd9c9", 0x48}, {&(0x7f0000688000-0x58)="12c9440e1a01e81a21ad6d286d29b182631558222e14b081c7ee0ad8aad8d982b2c5b3eaea841aaff92f038ab7873924e78653189db4dbb33e76e3472066538a8da7ebec574a60fee0c906b1c37dc619539ac1b99e95e44e", 0x58}, {&(0x7f0000537000)="d3eff9b21ade2482bc372731401036a7292569c74b1419dd9d739356dfb4d93af307d0794a1afa518dde9dd617c77f1522be267cd13fa9921157f6e4f92947", 0x3f}, {&(0x7f0000cc0000-0x13)="6c8304b0d46785f6486ee0d5827c52ae024f10", 0x13}, {&(0x7f0000558000)="8d3fbfe62da288c3821688fb71070dcdfec75606a08754794aaaa1b3d431b2f8e184de4a322f39353ca4f2e99a8212d1dfb41aa3e02c7f68ed41c4949b7909a38fbda4911d155eea2f77bfee0cea610f225fa3a9d112f3b142e1306cde2f0412e4045afc", 0x64}, {&(0x7f00003be000)="e13b8930fb27be821422aedc01ac8c3270faef4ce8b86f0e976a969321714a51b3795649147e2ac4f1a6fb65332e0add42325e6411e888b7cb4069ec4d1468054be654a4b97f57c3b4912750aa3f", 0x4e}, {&(0x7f0000d81000-0x2f)="42b969abda1909f3b64ae1148f736a7f26060a54d665e8f7c46b15786486d4b6504af520a27375fe15163aae8e0b1c", 0x2f}, {&(0x7f00000d6000-0x36)="8e89c1aed68396b17b61039fe9058b282eae10aba0941983419e5e30f6b64c2307da2a51e3ca49b463297026a638e959e69dda749777", 0x36}], 0xa, 0x2) 2018/01/21 11:38:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f4b000-0x8)='I\x00\x00\x00\x00\x00\x00\x00') getdents64(r0, &(0x7f0000d22000)=""/82, 0xa93ae39a5cbedb5b) getdents(r0, &(0x7f00006c9000-0xcd)=""/205, 0xcd) 2018/01/21 11:38:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000fbe000-0x4)=0x0, &(0x7f00003f2000)=0x4) ftruncate(r0, 0x20) setns(r0, 0x4000000) 2018/01/21 11:38:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000023f000)=0x9, 0xfdb3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000515000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000889000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9, 0x0, 0x0, 0x4, 0x8, 0x1, 0x8}, 0x20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000551000-0xc)='/dev/rfkill\x00', 0x200, 0x0) sendto$ipx(r2, &(0x7f0000611000)="", 0x0, 0x24000001, &(0x7f0000e43000)={0x4, 0x0, 0x2, "4f765ce41682", 0x3, 0x0}, 0x10) 2018/01/21 11:38:52 executing program 7: clone(0xfffffbfffffffffb, &(0x7f000087a000+0xda0)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000001000-0x4e)="") r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f0000001000-0x6)="bce19aee701d") 2018/01/21 11:38:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x100ed4dc0c5ad97f, 0x7, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000812000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000fd7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000e6d000)=0x7ff, 0x4) 2018/01/21 11:38:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00005b6000-0x4)=0x0) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00004b6000-0x4)=0x0) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000630000)={0x0, 0x0, 0x0}, &(0x7f0000b01000-0x4)=0xc) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005f3000)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000fc1000-0x8)={0xffff, 0xfff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f7d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a33000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000770000-0x4)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002d0000-0x8)={0x0, 0x0}) gettid() gettid() getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a55000)=0x0) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000046f000)=0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpgid(r1) syz_open_procfs(r2, &(0x7f0000924000)='kt\x004') openat$pktcdvd(0xffffffffffffff9c, &(0x7f00007b2000)='/dev/pktcdvd/control\x00', 0xa0800, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r3, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) bind$netlink(r3, &(0x7f00002e6000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc) 2018/01/21 11:38:52 executing program 1: remap_file_pages(&(0x7f00002a0000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00009f6000)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007fb000)={{0x0, 0x3, 0x3, 0x3, 0x3414}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00003e9000/0x2000)=nil) [ 56.776479] audit: type=1400 audit(1516534732.786:33): avc: denied { ioctl } for pid=9789 comm="syz-executor7" path="socket:[15396]" dev="sockfs" ino=15396 ioctlcmd=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 56.813878] FAULT_FLAG_ALLOW_RETRY missing 30 [ 56.821840] CPU: 0 PID: 9800 Comm: syz-executor4 Not tainted 4.4.112-g3fc4284 #25 [ 56.829469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.838810] 0000000000000000 54bb8dba205a3da2 ffff8800ab7578c0 ffffffff81d054ed [ 56.846835] ffff8801d2fc6780 1ffff100156eaf25 ffff8800ab757a48 0000000000000000 [ 56.854858] 0000000000000000 ffff8800ab757a70 ffffffff81607355 ffffffff81236400 [ 56.862887] Call Trace: [ 56.865466] [] dump_stack+0xc1/0x124 [ 56.870818] [] handle_userfault+0x715/0xf50 [ 56.876782] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 56.883791] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 56.890187] [] ? handle_mm_fault+0xb5d/0x3190 [ 56.896322] [] ? handle_mm_fault+0x291e/0x3190 [ 56.902542] [] handle_mm_fault+0x2938/0x3190 [ 56.908589] [] ? copy_page_range+0x14a0/0x14a0 [ 56.914812] [] ? __do_page_fault+0x780/0xa00 [ 56.920862] [] ? vmacache_find+0x59/0x290 [ 56.926658] [] __do_page_fault+0x35b/0xa00 [ 56.932539] [] do_page_fault+0x27/0x30 [ 56.938072] [] page_fault+0x28/0x30 [ 56.943336] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 56.950160] [] ? compat_SyS_ppoll+0xf4/0x420 [ 56.955044] ------------[ cut here ]------------ [ 56.955057] WARNING: CPU: 1 PID: 195 at net/ipv4/af_inet.c:167 inet_sock_destruct+0x5f6/0x7b0() [ 56.955170] Kernel panic - not syncing: panic_on_warn set ... [ 56.955170] [ 56.977063] [] ? compat_SyS_pselect6+0x570/0x570 [ 56.983443] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 56.989561] [] ? get_unused_fd_flags+0xd0/0xd0 [ 56.995767] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 57.002757] [] ? vm_stat_account+0x130/0x130 [ 57.008792] [] ? do_fast_syscall_32+0xd7/0x890 [ 57.015000] [] ? compat_SyS_pselect6+0x570/0x570 [ 57.021377] [] do_fast_syscall_32+0x314/0x890 2018/01/21 11:38:52 executing program 2: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000dbf000)={0x7, 0x78, 0x4, 0x1dd7, 0x6, 0xb6, 0x0, 0x10001, 0x10400, 0x8, 0x9, 0x8, 0x4, 0x100000000, 0x10001, 0x9, 0x5, 0x8, 0x8, 0x9, 0x1, 0x0, 0xc3, 0x52, 0x4, 0x101, 0x7, 0x10001, 0x80000001, 0x80000001, 0x615, 0x0, 0x9, 0x800, 0x1f, 0xc0e, 0x8, 0x20, 0x0, 0x1, 0x2, @perf_config_ext={0x8bb, 0xfffffffffffff665}, 0x80, 0x2, 0x80000001, 0x4, 0xa8b7, 0x4, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x6) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000dc0000-0x8)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000dbf000-0x4)=0x9b, 0x4) 2018/01/21 11:38:52 executing program 0: socketpair$inet6(0xa, 0x4, 0x100000000, &(0x7f0000d23000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000327000+0x3af)={0x401}, 0x1) pselect6(0x40, &(0x7f0000ce7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006e9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000904000-0x8)={0x77359400, 0x0}, &(0x7f0000744000-0x8)={&(0x7f000064b000)={0x0}, 0x8}) r1 = syz_open_dev$mice(&(0x7f0000907000)='/dev/input/mice\x00', 0x0, 0x20100) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000cad000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000059c000-0x4)=0xb) 2018/01/21 11:38:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f40000)=0x0, &(0x7f00003c8000)=0x4) 2018/01/21 11:38:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x100000001) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00002f2000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c0f000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000045d000)={r1, 0x8d85, 0x30}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000d6e000-0xa8)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) sendto$inet6(r2, &(0x7f0000307000)="", 0x0, 0x0, &(0x7f00003f1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/21 11:38:52 executing program 0: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32) r2 = socket$l2tp(0x18, 0x1, 0x1) close(r0) dup2(r2, r1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000d1c000)={@common='vcan0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 11:38:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000230000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001a8000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f00009e9000/0xa000)=nil, 0xa000) syz_open_dev$evdev(&(0x7f0000355000-0x12)='/dev/input/event#\x00', 0x0, 0x0) open(&(0x7f0000f75000)='./file0\x00', 0x200, 0x1a) 2018/01/21 11:38:52 executing program 6: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000bab000)=[{r0, 0x0, 0x0}], 0x1, 0x400) ioctl$KDSETLED(r0, 0x4b32, 0x401) syz_open_pts(r0, 0x4100) [ 57.027497] [] sysenter_flags_fixed+0xd/0x17 [ 57.033529] CPU: 1 PID: 195 Comm: kworker/1:1 Not tainted 4.4.112-g3fc4284 #25 [ 57.040882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.050231] Workqueue: sock_diag_events sock_diag_broadcast_destroy_work [ 57.057177] 0000000000000000 6d4251dfeeccaca2 ffff8800bb097a18 ffffffff81d054ed [ 57.065192] ffffffff83843200 ffff8800bb097af0 ffffffff83cf4d20 0000000000000009 [ 57.073209] 00000000000000a7 ffff8800bb097ae0 ffffffff81419dca 0000000041b58ab3 [ 57.081219] Call Trace: [ 57.083797] [] dump_stack+0xc1/0x124 [ 57.089149] [] panic+0x1aa/0x388 [ 57.094152] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 57.101065] [] ? pm_qos_get_value.part.4+0xb/0xb [ 57.107454] [] ? warn_slowpath_common+0x10a/0x140 [ 57.114109] [] warn_slowpath_common+0x125/0x140 [ 57.120417] [] ? inet_sock_destruct+0x5f6/0x7b0 [ 57.126721] [] warn_slowpath_null+0x29/0x30 [ 57.132678] [] inet_sock_destruct+0x5f6/0x7b0 [ 57.138808] [] ? ipv4_mib_init_net+0x5a0/0x5a0 [ 57.145027] [] l2tp_tunnel_destruct+0x357/0x5a0 [ 57.151329] [] ? l2tp_tunnel_destruct+0x1aa/0x5a0 [ 57.157810] [] ? l2tp_tunnel_del_work+0x460/0x460 [ 57.164291] [] sk_destruct+0x4a/0x4c0 [ 57.169729] [] sock_diag_broadcast_destroy_work+0x25e/0x380 [ 57.177075] [] process_one_work+0x7d7/0x16e0 [ 57.183113] [] ? process_one_work+0x6f7/0x16e0 [ 57.189316] [] ? pwq_dec_nr_in_flight+0x280/0x280 [ 57.195778] [] ? worker_thread+0x284/0xfe0 [ 57.201634] [] worker_thread+0xdf/0xfe0 [ 57.207230] [] ? __schedule+0xa9d/0x1c70 [ 57.212916] [] ? preempt_schedule+0x24/0x30 [ 57.218861] [] ? ___preempt_schedule+0x12/0x14 [ 57.225064] [] kthread+0x268/0x300 [ 57.230226] [] ? trace_sched_contrib_scale_f.constprop.91+0xd6/0x2f0 [ 57.238335] [] ? process_one_work+0x16e0/0x16e0 [ 57.244622] [] ? kthread_create_on_node+0x400/0x400 [ 57.251258] [] ? kthread_create_on_node+0x400/0x400 [ 57.257893] [] ret_from_fork+0x3f/0x70 [ 57.263407] [] ? kthread_create_on_node+0x400/0x400 [ 57.270552] Dumping ftrace buffer: [ 57.274104] (ftrace buffer empty) [ 57.277782] Kernel Offset: disabled [ 57.281389] Rebooting in 86400 seconds..