d)='systemcgroup\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f000000a000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000004000)=0x58, 0x800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000b000-0x4)=0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/17 07:04:39 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a0a000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000414000)=@sack_info={0x0, 0x4, 0x0}, &(0x7f00008b4000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @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]}}, 0x8c) r2 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r2, &(0x7f0000002000-0x1000)="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", 0x1000, 0x800, &(0x7f0000001000)={0x11, 0x16, r3, 0x1, 0x40, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00002a6000-0x4)=0x0, 0x1) 2018/01/17 07:04:39 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00008d4000-0x8d)="05832ed4ce9e4e7774c1e4ab507f7a02d82c4b9173f6927e40d01057278ab406814793415c481ccff2ff7709bca37966ec7758d724a5e6be57ea57d6492d03fd91d6103aad7984dc93c8915966c0b6ff0e4433f9e192244545f6b4954b531de568b8170cd4b8cb92e4b5417f962a8e25f36e7cfec903f26f11f078a6852cffe3", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cdd000-0x8)='./file0\x00', &(0x7f0000f95000-0x8)='./file0\x00', &(0x7f0000fe0000-0x6)='jffs2\x00', 0x10000, &(0x7f000098e000-0xcb)="8adc70943a51a92b344d8b120f21c0373d11fbedc42371e0ce4d4ee70bd4524ccb98f2865c70b442cb0010352e5bcf1f8d58623d4820dca4c4d23c81dc862904eb804323f598d1f07bdef422270a32054b1f78da7f79f072417f3774ef7943f0f52174911158c5324735ea4fa834fe15996cc1c4ee842a443886792481d6260f435c8e954b68765e898fefb995052da51ebd3576a450c49f0c619caca2c13ba0b6f61fabfc6f4a2aa8152c91426e06a42b99da186f7301065b8a40999bc8fda62f7fd4595f95fd9a268f67") symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000fe0000-0x8)='./file0\x00', &(0x7f000004b000)=""/243, 0x30) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fe0000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000899000)={0x0, r1}) 2018/01/17 07:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ebd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$unix(r0, &(0x7f0000029000)="", 0xfffffffffffffe9c, 0x8805, &(0x7f0000016000)=@file={0x10000002, "a002000000000000006d7dd316a4"}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000949000-0x3c)=[{{0x0, 0x0, &(0x7f00009f7000-0x20)=[{&(0x7f00008bc000-0x1)="b4", 0x1}], 0x1, &(0x7f0000d7e000)=[], 0x0, 0x0}, 0x1}], 0x1, 0x7e) 2018/01/17 07:04:39 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000b0b000)={0xc0000000, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f00000ab000)=@known='system.advise\x00', &(0x7f000063b000)=')selinuxem1^\x00', 0xd, 0x3) 2018/01/17 07:04:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x9)='net/bnep\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3ff, 0x1, 0xffffffff00000000, 0x7, 0x0}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005c3000)=@assoc_id=r1, 0x4) 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) prctl$getreaper(0x2f, &(0x7f0000001000-0x4)=0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000002000-0x7e)=""/126) 2018/01/17 07:04:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') unshare(0x20000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f000078b000-0xee)=@random={"740000000565642e0080b68978f66e9fc5ea0aa2b087bcd6a3b5e05339cf7ae7f2203e241fdfca07dd5bfcd060bfec4357365875ccb8c037cdfe535e7be58cc18c2a98803aa71528b1588011a1de1e28c2d3754d840412b2ae1f0f243cee2c043b0647fcd685755fa9a3747e772c41b9d4031f8d88a00de74e2a0614ce250e7f2047931c6587b1ef7759e59acbe1be9ca7e94b86230ce5b92fc75d424e76264c5c6f85d51bc1c01f7b91ddcfacfb7a68d12750d92c5533d17f2019934c155f0bae2af50c802001a331e2c9be718a6672bbf17bc23b1824", ',{%,.#(@md5sumvmnet1@$\x00'}, &(0x7f0000d16000-0x1)='\x00', 0x1, 0x0) 2018/01/17 07:04:39 executing program 0: mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e2b000)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000751000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x0, r0/1000+10000}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000085000-0xe)='net/rt6_stats\x00') ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000031e000)={"abb5e0c07b778a2c7b4080b0d1ae4f60", {0x4, 0x1, 0x81, "a66ea8ad495b", 0x2, 0x0}}) 2018/01/17 07:04:39 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:39 executing program 1: alarm(0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000e01000)={0x0, 0x0, &(0x7f0000de8000-0x8)={&(0x7f0000761000)={0x2, 0xf, 0x7, 0x9, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0x3, 0x0, 0x9, 0x0, 0x0, 0x20000000}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f53, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_lifetime={0x4, 0x0, 0x0, 0x58, 0x10001, 0x0}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000e03000-0x1c)={&(0x7f0000e02000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002b9000)={&(0x7f000071b000)={0x34, 0x0, 0x1, 0x120, 0x3, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x18, 0x0, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0x45, @void=""}]}, @typed={0x8, 0x0, @binary=""}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = eventfd2(0x5, 0x800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ed7000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ca000)=0xe8) recvfrom$packet(r0, &(0x7f0000dc7000-0xda)=""/218, 0xda, 0x40000002, &(0x7f00009d1000)={0x11, 0x7, r2, 0x1, 0x10000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) sendto$inet(r0, &(0x7f0000dfa000-0x1e)="", 0xfffffffffffffd79, 0x20008005, &(0x7f0000935000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) vmsplice(r1, &(0x7f0000036000-0x40)=[{&(0x7f00008d1000)="4e25d609efdb5a8145ca3b19397d4b88579afb466d0361665e5526a589ddbd17ad729a02060b7feea337ec81f762d7a4cf79d993629756d63634659599333e828bcd29b5d591f10cc2fdd4bc7e18fd7bbf8f8ac7a0a9148a790fca4ee7e548947ecd8f35a306eac35eee301d4637888d33010e48f651a506b33f4475ccf1c833028206b0f725b4121dfa7388be70d8218a90757b398ca39f373875", 0x9b}, {&(0x7f0000346000-0x3d)="2a59b55497f6845d271f95a74b27972d666218ab613ad9db5e51f085320f9f69e2538de04382d7963546f170788a7bbfe5f730b94eb5a2f5d750e3e409", 0x3d}, {&(0x7f000056b000-0x20)="9f79daeca3e369e53b3f645a10d2cfadef61e6a21a1182c9472e175d92e030e1", 0x20}, {&(0x7f0000274000)="a691b4b9b79b7eab", 0x8}, {&(0x7f0000bae000-0x3f)="49f9bc4c828a5c5b686126dfd102179b2c3343f6aca997a91c9e6b7f2e02495464cc67b1302b6762c3d6c988ea5480d2641c5a108cad964bd54f3e5062e02a", 0x3f}, {&(0x7f0000d9d000-0xcc)="19829200b7dee2f87803ab3cc87663ba44a29a9416ada2ed1fc30020a177db686030b31487993b945b148225e11397121306446f5b132b8d318da13faa121ae766d7fc296048a7fbcbb377f3c0c733631e215f02cb35a17de19cab75138d0b268c48b6fa1f50a3bac68f953368ed02aa650bab5dee9e14e5b3aeda2feafe6f03ffcb582d28a4faf4324e7622d64420364aa917bfadebb6e7efdd1f57c64821bc8a366cec1a2f35c211eb12d6919435ce8608cd927793068f483b5637f7eff6c70769be744fba815363f1354b", 0xcc}, {&(0x7f0000bd5000-0xc5)="66ce53ec56b7cf803945db422e61638645c11047c4cc113f54dedad3d743661224dcf88db90c740100f8b8746116684159e62374145952bb84d8a04aa6e60596cd1a5751d929667b65129b1d9d0943215fb2418947a5f32b43eec3d8645d5fc30758e30172cef6f36a595b15792dab4744c6fb293de162c37ead01a7e6d7657fd478e9f0d26e9b75c8016cd092824a036af48198c4d620e8876fd302be296cc4d1442d215eebb118349be6a831777657d3de5f70a4c5ddd862ec4de572f7c26fa379b7b91a", 0xc5}, {&(0x7f0000f2e000)="0fb953e04ea355ea07a10b7ee5617c7ee6dec907b2ce9a527d48e1234cc5ed35e384bb0195a73775cb20e6d3cb13ed6c3de1663f92e57d5947eb3aa219932b231e629811aa4d019f610cf631aa6ddd2845286aa0c7e15594e0f5", 0x5a}], 0x8, 0x4) ppoll(&(0x7f0000e00000-0x48)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000038d000-0x8)={0x0, 0x1c9c380}, &(0x7f0000dff000)={0x0}, 0x8) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a7d000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000c3f000-0x10)={0x7fff, 0x2, 0x838a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00008d7000)={0x7ff, 0x1, 0xfffffffffffffffd, 0x1, 0x0}, &(0x7f0000ad1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00003ee000-0x108)={r4, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x100000000, 0x2, 0x0, 0xffffffffffffff7f, 0x10001, 0x3, 0x5, 0x80000000, 0x4, 0x4, 0x4, 0x2, 0x4, 0xce9e]}, &(0x7f0000e88000)=0x108) 2018/01/17 07:04:39 executing program 5: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000fa8000-0x8)='./file0\x00', 0x89) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000fa7000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x5, &(0x7f0000237000)={&(0x7f00005b9000-0x40)=""/64, 0x40}) 2018/01/17 07:04:39 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) r2 = dup(r0) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000010000)={0x1, &(0x7f000000a000)=[{0xa, 0x42389611, 0x5, 0x0}]}, 0x4d) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000000b000)={0x0, 0x10000}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000016000-0xa0)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x0, 0x6, 0xffff, 0x20}, 0xa0) lsetxattr(&(0x7f0000014000)='./file0\x00', &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000014000)=':\x00', 0x2, 0x2) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f000000f000)={0x10002000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000014000-0x4c)={0x485, 0x20000000000004, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000003000-0x18)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) 2018/01/17 07:04:39 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x4) poll(&(0x7f0000003000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000)=0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000003000)=""/5, &(0x7f0000000000)=0x5) 2018/01/17 07:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00002b1000-0x8)=0x7) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) pipe2(&(0x7f00005b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000f8000)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000f6d000-0x10)={0x2, 0x2, 0x0, 0x1f, r3}) write(r2, &(0x7f0000419000-0xee)='R', 0x1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00007c2000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0) 2018/01/17 07:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000611000-0x8)='./file0\x00', 0x3) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000bc8000)="", &(0x7f0000be3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003df000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000717000-0x4)=0xe8) getgroups(0x3, &(0x7f00004e0000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r1, r2) 2018/01/17 07:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x24d4000) sendmsg(r0, &(0x7f0000f66000-0x38)={&(0x7f00008f5000-0x80)=@generic={0x10000a, "daf8ffe6fffffef501f20000000000b61b340e63e94d691822e903e7d64ac8fef9507f0000000000000009fbbf26093d6b53efc1cb00880001186a68506776e9eba5ebd039273202a52700fa2e0000000000000033c1c99287b26eaece2900727e347f814dc256ce82cb2c8080002b00bff900000000000000076167b456"}, 0x80, &(0x7f00009b9000)=[{&(0x7f0000806000-0x63)="3a3035f93bdb60f55111df453fa7176530c66af7368d028fb5eb371a21aed85c0061e9469adf3711e6d9b4e62df15252b311058dda5f7cb2dd3c1de8ac27334d10047a2834f8dae543e01ea7f66106c4a9e55d6b870d5d69509ba0b4f4f803e1f9260f", 0x63}], 0x1, &(0x7f0000d97000-0x224)=[{0xfffffffffffffe1a, 0x107, 0x3, ""}], 0xc, 0x0}, 0x40010) 2018/01/17 07:04:39 executing program 1: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef1000-0x4)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000ef1000-0x2)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000040d000-0x98)={0x0, @in={{0x2, 0x1, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f00004ac000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00004e9000-0x20)={0x1ff, 0x6, 0x8001, 0x200, 0x28, 0x2800000000000, 0xffffffff, 0x746200e0, r3}, &(0x7f0000cd0000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00008a2000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005f7000)=0x8c) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f0000c7a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eee000)=0xc) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000eef000-0x10)={r4, 0xfffffffffffffffd, 0x5, 0xa5}, &(0x7f0000eee000)=0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[{&(0x7f0000ef2000)=""/35, 0x23}], 0x1, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) getrusage(0x1, &(0x7f0000c23000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 07:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b34000-0x4)=0x3, 0x4) listen(r1, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ced000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00009cf000)={0x8, 0x0, &(0x7f00006e6000-0x8)=[@release={0x40046306, 0x3}], 0x61, 0x0, &(0x7f000007f000-0x61)="b3a0055610255bf4a15ff7ceaba33c9ffc880064559b9689dcfd51ab4ea3e54efef55fa4b3a3f3bf6ad4e950ce173ebfee87bbb521b474b716158cf9197f0637ba780e8512975aea9723b5d4364b931cdef2017571e0cda6d550fb40043dd5df3d"}) writev(r0, &(0x7f0000e12000-0x10)=[{&(0x7f000029a000-0xc2)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/01/17 07:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a69000-0x9)='/dev/sg#\x00', 0x4, 0x200000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) fcntl$setstatus(r1, 0x4, 0x400) 2018/01/17 07:04:39 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:39 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:39 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x2000) sendto$inet6(r0, &(0x7f00004d5000-0x1000)="", 0x0, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/17 07:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d01000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f000074a000-0xa8)={{0x100000000, 0x0}, 'port1\x00', 0x2, 0x8, 0x7ff, 0x1ff, 0x8, 0x1a6, 0x4, 0x0, 0x2, 0xc200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f0000b36000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 07:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000b93000)='./file0\x00', 0x6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ftruncate(r2, 0x0) dup2(r0, r1) 2018/01/17 07:04:39 executing program 3: symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') symlink(&(0x7f0000cca000-0xa)='./bus/file0\x00', &(0x7f000017b000)='./control\x00') truncate(&(0x7f0000fb2000-0x6)='./bus\x00', 0x0) 2018/01/17 07:04:39 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) 2018/01/17 07:04:39 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000b2000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e77000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00007d9000)=@generic="d8c7213fbea5f3b6b4e3a422e2fba497", 0x10) r3 = syz_open_dev$sg(&(0x7f0000ba4000)='/dev/sg#\x00', 0x1e33, 0x140) getpeername$inet6(r3, &(0x7f0000b7e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d88000-0x4)=0x1c) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000644000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0x40085112, &(0x7f0000027000-0x50)={{0x204000001ff, 0xc}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000575000-0x8)={0x3, &(0x7f00003d6000-0x18)=[{0x1000, 0x4, 0x6aad, 0x9}, {0x500, 0x9f, 0x800, 0x7f}, {0x9, 0x10001, 0xffffffffffffffe1, 0x3f}]}, 0x8) bind$pptp(r0, &(0x7f0000b3d000-0x20)={0x18, 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]}, 0x20) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000b0d000)={0x18, 0x0, {0x2, @random="7e2587812f15", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00006ea000)={0x0, 0x9}, &(0x7f000097a000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000eb5000)={r5, 0x226, 0xec, "7e24eab190a77cf589b1b2a3b40252ec255bf96fa80be880831c375e5d1404bce4555735323332f0e6ad5a59c30398ac2ab8b6c2911e172554dd4950c2a232fe5d2ecc151b61ea37972a752e8507d3fa2965a89c9dd6b4f20b1267d209d522263e746f927eae11030708a98bb07ae3448f190dab0dc138cf04bbb067c34ca10492e3d1239d7f3de6ec19fab4002af182e2e4f9101a1797efcf193aa5eea6bb3b851f4e6e6107a4c1eef753e0dfefd24b9cdfa93f1f5eff64f4e689a7f5994d6e624d95c232162bc8eb938aa05d3c29d905b39aa53b2aaa575e59ebdbff87f90911f9e478eab08d6eee5ea84b"}, 0x2) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) 2018/01/17 07:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000085c000+0x95e)='/dev/vga_arbiter\x00', 0xc0100, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00003a0000-0x50)={@generic="7d3bcf88346872f9a022ea1c63036250", @ifru_mtu=0xff}) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dfa000-0x1e)="", 0xfffffffffffffd79, 0x20008005, &(0x7f0000935000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_adjtime(0x4, &(0x7f0000222000-0x68)={0x1012, 0xffffffff00000000, 0x0, 0x7fffffff, 0x3, 0x2430c654, 0xc356, 0x85, 0x0, 0xffffffffc0d3e386, 0x7, 0x7, 0xd0, 0x31, 0xffffffff, 0x5, 0x8, 0x40, 0x0, 0x4, 0x5, 0x20, 0x8, 0x6, 0x3864, 0x2}) ppoll(&(0x7f0000e00000-0x48)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000038d000-0x8)={0x0, 0x1c9c380}, &(0x7f0000dff000)={0x0}, 0x8) splice(0xffffffffffffffff, &(0x7f0000fa4000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000361000-0x8)=0x0, 0x0, 0x0) 2018/01/17 07:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00002b1000-0x8)=0x7) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) pipe2(&(0x7f00005b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000f8000)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000f6d000-0x10)={0x2, 0x2, 0x0, 0x1f, r3}) write(r2, &(0x7f0000419000-0xee)='R', 0x1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00007c2000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0) 2018/01/17 07:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000017000-0x4)=0x0, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d00000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000767000)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a9000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000661000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x5, r2}) 2018/01/17 07:04:39 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000ae5000-0x4)=0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000ee000-0x8)={0x0, 0x0}) sendfile(r0, r2, &(0x7f00009d2000)=0x0, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00007e5000)={0x1998032d, 0x0}, &(0x7f000048c000-0x18)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0}) mkdir(&(0x7f000023a000)='./control\x00', 0x0) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000519000)='./control\x00', 0x4000120) 2018/01/17 07:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x804, 0x9, &(0x7f00002ac000)={0x0, 0x0}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000cbc000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fb0000-0x4)={0x0}, &(0x7f0000d35000-0x4)=0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000233000)='/selinux/create\x00', 0x2, 0x0) accept4$unix(r2, &(0x7f00007a1000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000020d000-0x4)=0x8, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000615000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000850000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000770000-0x16)='/selinux/checkreqprot\x00', 0x303200, 0x0) 2018/01/17 07:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cf8000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e3c000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000e3d000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bce000)={r1, @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]}}, &(0x7f00009f9000)=0x8c) stat(&(0x7f0000b76000-0x8)='./file0\x00', &(0x7f000012e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006e4000-0xe8)={{{@in=@rand_addr=0x7ff, @in=@loopback=0x7f000001, 0x1, 0x8, 0x1, 0x80000001, 0xa, 0xa0, 0x80, 0x0, 0x0, r2}, {0x7ff, 0x7, 0x67f4ed69, 0x83b3, 0x5, 0x53, 0x101, 0x2}, {0xfff, 0x3, 0x8001, 0x9}, 0x3760, 0xe, 0x0, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xff}, 0xa, @in=@empty=0x0, 0x1, 0x7, 0x0, 0x800, 0xff, 0xffffffffffffffde, 0x9}}, 0xe8) stat(&(0x7f0000716000)='./file0\x00', &(0x7f000062f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r3, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003cf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f000079b000-0x4)=0x0) 2018/01/17 07:04:39 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:39 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000079b000-0x8)='net/tcp\x00') readv(r0, &(0x7f00006bf000-0x10)=[{&(0x7f000003b000)=""/4096, 0x1000}], 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e3f000-0xd)='/selinux/mls\x00', 0x0, 0x0) readv(r0, &(0x7f0000158000)=[{&(0x7f000074a000)=""/228, 0xe4}], 0x1) 2018/01/17 07:04:39 executing program 2: 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(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r0) close(r0) creat(&(0x7f0000ab1000-0xc)='./file0/bus\x00', 0x0) 2018/01/17 07:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x3) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000740000)=0x0, &(0x7f0000776000)=0x4) 2018/01/17 07:04:39 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) syz_open_dev$sndtimer(&(0x7f00000dd000-0xf)='/dev/snd/timer\x00', 0x0, 0x800) r1 = syz_open_procfs(r0, &(0x7f0000743000-0x7)='fdinfo\x00') exit(0x0) getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000d59000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2018/01/17 07:04:39 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c6e000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000b2c000)={0x0, 0x81, 0x2ddddfce, 0x3, 0x3ac000000000000, 0x200, 0x7, 0xffff, {0x0, @in6={{0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x718}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x401, 0x230, 0x1, 0xfffffffffffffffc}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x8, 0x8, 0x10000}, 0x10) mount(&(0x7f00000e7000)='./file0\x00', &(0x7f000040b000-0x8)='./file0\x00', &(0x7f0000415000-0x4)='hfs\x00', 0x850801, &(0x7f00006c2000)="418aa4c51c036d21a9cfc95b1767cc6a5ff30946db2e806cab64fdefea60c12b51b8896ca06571131040a4f04218314b5b9c06c430647b7fc9a80503cb3b83d82704cb6c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000059000)={0x1, &(0x7f0000999000)=[{0x0, 0x200000000000, 0x0, 0x7ff}]}, 0x8) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005f7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$ipx(r3, &(0x7f0000e55000)=""/120, 0x78, 0x20, &(0x7f0000457000-0x10)={0x4, 0x6, 0xa3, "41286e927963", 0x800, 0x0}, 0x10) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000009000+0x536)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) syz_open_dev$random(&(0x7f0000058000)='/dev/random\x00', 0x0, 0x80000) 2018/01/17 07:04:39 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:39 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000007000)=""/0) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000006000)=0x0, &(0x7f0000000000)=0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0) 2018/01/17 07:04:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000085c000+0x95e)='/dev/vga_arbiter\x00', 0xc0100, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00003a0000-0x50)={@generic="7d3bcf88346872f9a022ea1c63036250", @ifru_mtu=0xff}) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dfa000-0x1e)="", 0xfffffffffffffd79, 0x20008005, &(0x7f0000935000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_adjtime(0x4, &(0x7f0000222000-0x68)={0x1012, 0xffffffff00000000, 0x0, 0x7fffffff, 0x3, 0x2430c654, 0xc356, 0x85, 0x0, 0xffffffffc0d3e386, 0x7, 0x7, 0xd0, 0x31, 0xffffffff, 0x5, 0x8, 0x40, 0x0, 0x4, 0x5, 0x20, 0x8, 0x6, 0x3864, 0x2}) ppoll(&(0x7f0000e00000-0x48)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000038d000-0x8)={0x0, 0x1c9c380}, &(0x7f0000dff000)={0x0}, 0x8) splice(0xffffffffffffffff, &(0x7f0000fa4000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000361000-0x8)=0x0, 0x0, 0x0) 2018/01/17 07:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000027f000)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r0, &(0x7f0000a06000-0x1c)=[{0x81, 0x6, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f000089e000)=""}}], 0x1c) 2018/01/17 07:04:39 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000073d000-0x8)={0x0, 0x7530}, 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a63000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000001000-0x71)=""/113, &(0x7f0000c95000-0x4)=0x71) fcntl$addseals(0xffffffffffffffff, 0x409, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00005f2000-0xf)='/dev/sequencer\x00', 0x4001, 0x0) 2018/01/17 07:04:39 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000000, &(0x7f0000007000)="", &(0x7f0000007000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="9007d46324260f742ea16dae64a8a9ef69fb5d84b0d6f2e0ead73e3c75f615f85851e1e08623d1f45297d01732de4cdf2b0a4e4aaceda39d9e9989bbe48d929b350bfc6943831ae851ded29aee68490a5cb6ef5c9afa") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x3)='ns/cgroup\x00') r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x2000022) inotify_rm_watch(r0, r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000009000-0x4)=0x660c) 2018/01/17 07:04:39 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000d98000)={0x2}, 0x1) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00004e5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb5) recvmsg(r0, &(0x7f00000db000)={&(0x7f00003bd000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000975000-0x10)=[{&(0x7f00007fd000)=""/155, 0x9b}], 0x1, &(0x7f00006cc000-0x1c)=""/28, 0x1c, 0x0}, 0x10102) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000085c000-0xb)={0x6, 0x7, 0x9, 0x6792, 0xffffffffffffea93, 0xfffffffffffffffd, 0x6, 0x9e, 0x4, 0xbc72, 0x1000}, 0xb) shutdown(r0, 0x1) 2018/01/17 07:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000dc1000-0x4)=0x8000000101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) sendto(0xffffffffffffffff, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) pipe2(&(0x7f0000c98000-0x8)={0x0, 0x0}, 0x84000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a8f000-0xa9)={0x0, 0xa1, "1adfbf7b66e359a6c5a6207c1b102f8127ee47304544773cdcfd75168350a0726dc446d975007ef62f0898f66fd6fa7e4d360739872f1f1a4dcb5951d5c7041f095f3085c9d1364aa5922b18aee1b1555f91ef0d96d728e8e32d8e55b9d9cebbaac0300bc3933752e6c3bc115e65d0d9855b2bbfa4227a8bf7211c506e86aebeb923a1a4c401486739decc737ce537b5bdadd5567ca13aaa6222944bc86a2be800"}, &(0x7f0000034000)=0xa9) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000cea000-0x8)=@assoc_value={r2, 0xfffffffffffffff7}, 0x8) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000681000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x10000) ioctl$TCFLSH(r1, 0x540b, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000233000-0x8)=@assoc_value={0x0, 0x1f}, &(0x7f0000165000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000017000)={0x89, 0x1ff, 0x1, 0xffffffffffffffd4, 0x0, 0x9f4, 0x5, 0x8, r2}, 0x20) 2018/01/17 07:04:40 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002000)={0x0, 0x0}) r0 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000043e000)='./file0\x00', &(0x7f000077a000)=""/52, 0x34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x14, 0x0, &(0x7f000000e000)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0xfdfd, &(0x7f0000000000)=""}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff4000)='/selinux/enforce\x00', 0x200, 0x0) 2018/01/17 07:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000577000-0xe)='net/mcfilter6\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f3c000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/17 07:04:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000001000-0x18)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x1000000000014) 2018/01/17 07:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create(0x202ffff) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) bind$inet6(r2, &(0x7f0000373000-0x1c)={0xa, 0x1, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x4}, 0x1c) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) r4 = openat(0xffffffffffffffff, &(0x7f00006b7000+0xaaa)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000008d000-0xc)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000cb2000)=0x0, 0x8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00009eb000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) 2018/01/17 07:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002b4000)={0x0, 0x0}, 0x800) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000074a000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000bc000)=0x10, 0x80800) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f04000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000081b000-0x30)={0xc0, 0x0, &(0x7f000041f000)=[@exit_looper={0x630d}, @request_death={0x400c630e, 0x4, 0x0}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x48, &(0x7f00008f5000)=[], &(0x7f000088a000)=[0x40, 0x40, 0x28, 0x78, 0x38, 0x38, 0x70, 0x38, 0x18]}}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x0, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x20, &(0x7f00002ed000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @fd={0x66642a85, 0x0, r2, 0x0, 0x2}], &(0x7f00001c7000)=[0x38, 0x68, 0x38, 0x30]}}, @increfs={0x40046304, 0x1}, @release={0x40046306, 0x1}], 0x3f, 0x0, &(0x7f000090b000-0x3f)="58cbebacc96e11c5952e7972b14babfee72c91f9deee40c922ae4a66ec743adeb97dede38f45fa6bce68a4cc7ee8b5b0ae7e34aaddeba71d5b59412e7c388b"}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x2f, &(0x7f0000037000-0x18)={0x1ff, {0x9}, 0x80000000, 0x100}, 0x0, 0x8, &(0x7f0000913000-0x8)={0x0}) r3 = userfaultfd(0x1000280004) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000013000)=""/0) execveat(0xffffffffffffffff, &(0x7f0000ec8000-0x8)='./file0\x00', &(0x7f00001a0000)=[], &(0x7f0000a60000-0x18)=[], 0x0) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) close(r3) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:40 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00001b1000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cc1000)={0x1f, 0x2, 0x8001, 0x7, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) dup(r2) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="", 0x0) 2018/01/17 07:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000e4c000)='/dev/ashmem\x00', 0x88000, 0x0) dup(r0) r1 = syz_open_dev$sg(&(0x7f0000527000-0x9)='/dev/sg#\x00', 0x400000000000000, 0x20000) ioctl(r1, 0x227c, &(0x7f000010e000)="") 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="", 0x0) 2018/01/17 07:04:40 executing program 2: clock_gettime(0x0, &(0x7f0000ad0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ffa000-0xc)='/dev/rfkill\x00', 0x2, 0x0) utimensat(r1, &(0x7f0000ffa000-0x8)='./file0\x00', &(0x7f0000ff9000)={{0x0, r0/1000+10000}, {0x0, 0x0}}, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff9000)='/dev/sequencer2\x00', 0x182007963956edc8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0xe, &(0x7f0000002000-0x4)=0x0, &(0x7f0000ff9000)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{0x4, 0x4, 0x5, 0xffffffffffffffff, @tick=0x2, {0x6, 0x0}, {0x1, 0x4}, @connect={{0x8000, 0x7}, {0x9, 0x100}}}, {0x1, 0x300, 0x100000000, 0x16, @tick=0x12000, {0x800, 0x0}, {0x8, 0x1ff}, @note={0xfffffffffffffff8, 0x0, 0x0, 0x8, 0x5}}, {0x8020000, 0x6, 0x4, 0x8, @tick=0x5, {0x7, 0x1}, {0x7, 0x1ff}, @result={0x8646, 0x100000000}}], 0x54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x5, &(0x7f0000ff9000)="0f360884284a452a75e2a1c9ab6dd81e811cc6171bc229abc8c7fa88c3fa49aa6987c8a5e3cd4bfa79f2c35506e7fbc9060991092dd5c875ab68314d9409b4bf6ee1072a12086b90a92b7d6454cb384a4b52f5e8957b47d13661db484a3ce49237f3f679202a2e7a91a6a7ea48b3befdff3f55604610a4ea8d2a99618a475d8abd96b76641f62dd9bda103959845aff5b98a691b5d51937115944f2c2d0e2ae603646b4abc3542932b6e") ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000ff9000)="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") mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000ffa000-0x1c)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x404c00}, 0xc, &(0x7f0000002000)={&(0x7f0000003000-0x125c)={0x125c, 0xe, 0x5, 0x0, 0x5, 0x3, {0x5, 0x0, 0x2}, [@nested={0x4, 0x3f, []}, @generic="8e9829bf9c7d07", @nested={0x23c, 0x25, [@typed={0xc, 0x94, @fd=r1}, @generic="028f8fdad71c9efaf96de82d0583cb1aa952baf01a9c8ef5da0e1dac4f3faa1c7d1aba93eb1653b095c70a3db8f6c5a1f217ebd5bb444e5a61483efac106c6f43127cd786d1a715017c7f05aef4211fb99c1299679d25a6881a83dc0c2c79c5d20c325fc74f38fefc3bcae88bf99925e0ef61e1e64a4b65720e5ded348047240c4d61d698017ec7425a4ae06a1f665bf2b89fe7271850c0f40549beec05fc9c8f0c24f4797fdc768fe0ff07e98addfc5d1cddd7e6b58", @generic="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", @generic="3a7f2e4b20e4b4f9166925e2648c6fb1b978fc61871cb51778f1239cd92c00d9d11519ddfe2f2234c725474b35a256a0ed0e3094100a13f9b3ef5f75b3339b562ae897898c1887f5d4a54941651cad3e5494c8c0b63b856e950ff154d9539486a73a6e823677a2c10e0c6dab", @typed={0xc, 0x17, @fd=r2}]}, @generic="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"]}, 0x125c}, 0x1, 0x0, 0x0, 0x8000}, 0x44814) 2018/01/17 07:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c4f000)='./file0\x00', 0x104) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000639000)={{0x7, 0xf6a7}, {0x3a, 0x40}, 0x8, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f00009ff000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = add_key(&(0x7f00005d2000)='keyring\x00', &(0x7f0000038000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008eb000-0xb1)="d2978c1c6efbb22047e8152d0d219e6bf7d2fc6189c68a0edf92edfa2445eeee9cb11d988c2ec524bab38b6b22036fd2cf970cb6cff67f14c73f9b2043caadfd1d92fdc65a95ea4d94b062dc24c4376334954f1ce5d5fb8d7fd6667cdbe13f4020ef66f2330573cff6cb0772ef504226736b8a8769a4b30d88e798a187dbf0d800e58bd66ab8652a2ed3ae54f5ce98eedc09400c95e994b461d15e99ac6ad372129081a42771b054eaaccd90bc6a59693f", 0xb1, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000ee1000)='keyring\x00', &(0x7f0000d90000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000897000)='/dev/snd/seq\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r2, &(0x7f0000a73000-0x28)=[{&(0x7f0000f5b000-0x55)="d04cddf5a664900ee32f2ccbf4545a15081444fdb739cfc508cff71a21f300f5e208680031bcfc3993970c21b74bb0aca8b91baba98d1532849ee93f5af7645270552acd4f2e5a029e638eb5021855f508c68cbc9d", 0x55}, {&(0x7f0000133000)="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", 0x1000}, {&(0x7f0000b31000)="8a61b856dc871a5deedb6eb581050df6d5f05cc93e0c96136ff11308164da9849ba0389fe90261086f8c50dd8e2dfc125769ef0c4a5b7763b10b5f2bdd789b55ca23f447791455e950dfe749435a9081d77af5b66286bc480f9bf1aa613470bee9c98b12f6bad042735035cd25ef7b946b57bcdf458b2acd6ca226f52c049a004f965662e86f158556e3f2542b1b7c16f9e577ee7cb805f97e3829960b94fdc5dd", 0xa1}, {&(0x7f000013f000-0x4)="8fdafa68", 0x4}, {&(0x7f0000e2d000)="31c5ed1da07fb17778004812d2729224b8275626751c74c0893470", 0x1b}], 0x5, r3) read(r0, &(0x7f00009a4000-0xc0)=""/192, 0xc0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000c1b000)={{0x8080, 0x0}, 'port0\x00', 0x25, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000454000)='/dev/sequencer2\x00', 0x40000000002441a, 0x0) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="", 0x0) 2018/01/17 07:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f00008fc000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000e1a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x1, &(0x7f00001f4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004ab000-0xe)='/selinux/load\x00', 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000840000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f000083c000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_yield() 2018/01/17 07:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000566000-0x8)={0x0, 0x0}, 0x84000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ba4000-0xc)={0xa0002000, 0x0}) read$eventfd(r0, &(0x7f0000354000)=0x0, 0x8) write$eventfd(r0, &(0x7f0000952000-0x8)=0x0, 0x8) write$eventfd(r0, &(0x7f0000f1b000-0x8)=0x6, 0x8) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x370) 2018/01/17 07:04:40 executing program 0: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fba000-0x9)='/dev/sg#\x00', 0x0, 0x101001) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000fbe000-0x4)=0x3ff) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000fbf000-0xee)=""/238) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007f3000)={0x2, 0x6, 0x7, 0x7d, 0x4, 0x8, 0x20, 0x7, 0x100000000, 0xfff, 0x9672}, 0xb) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000fc0000-0x1f)=""/31, 0x1f, 0x2000, &(0x7f0000fc0000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r0, 0x100000001, &(0x7f0000fbd000-0x9)="") 2018/01/17 07:04:40 executing program 2: splice(0xffffffffffffffff, &(0x7f0000005000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000004000)=0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) pwrite64(r0, &(0x7f0000a56000)="376e1c52cfcfd1cb866058a724c956d6e0fef2ebc39061c5b4f9a9f44bc3d90683a787e0f796a92ba494c0eff0fd9124fb129aefb8788fbf03811eaa7a468878cc2ea13af4625045b63238f09c45d906726e05164bd4988a6838742bb28c8cf7e3c9cb7d999dd2f2259f689b66f7255ac5c048a239d7c5c4ff177427b8c6fa5ccf3ebccf65480c896f80f3a7f01450708c3199465e00f591aec9a1fd23cfc61b890f6f243b0afdd923613e1683c02a871b7b355122183969649bfba474f40afdc5f99098fbc97e0443", 0xc9, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000002000-0x18)={&(0x7f00003f4000/0x2000)=nil, 0x9, 0x2, 0x1, &(0x7f00000bd000/0x4000)=nil, 0x0}) mmap$binder(&(0x7f000069e000/0x4000)=nil, 0x4000, 0xfffffe, 0x80010, 0xffffffffffffff9c, 0x0) 2018/01/17 07:04:40 executing program 1: mmap(&(0x7f0000000000/0x798000)=nil, 0x798000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000473000-0x11)='net/ip6_mr_cache\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004d7000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4f8a, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x9, 0x4, 0x9}, &(0x7f00000b5000-0x4)=0xa0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00002ef000)=0x3) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000096000)={r1, 0x5, 0x2, [0x40, 0xfffffffffffffff7]}, 0xc) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00004f0000)="ed03b57c01578645c7d607fbc281a64480c6e262860e677488b9ab47e5638b6bd4a1bbc5684e514b7c13e98c3df4f08f0b4a0386ca37a742a92e31") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x1000000000000005}, 0xc) r3 = socket$inet(0x2, 0x2, 0x0) poll(&(0x7f000007c000-0x50)=[{r3, 0x4000, 0x0}, {r3, 0x8082, 0x0}, {r0, 0x5103, 0x0}, {r0, 0x10, 0x0}, {r2, 0x9, 0x0}, {r3, 0x1000, 0x0}, {r2, 0x4, 0x0}, {r0, 0x400, 0x0}, {r0, 0x1, 0x0}, {r2, 0x1000, 0x0}], 0xa, 0x8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r3, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000798000)={0x8, &(0x7f0000798000)=[{0x0, 0xffffffff}, {0x1, 0x8}, {0xfffffffffffffff7, 0x8001}, {0xd53, 0x5f}, {0x6f7, 0x7}, {0x2, 0x78d32a4800}, {0x8, 0x9}, {0x0, 0x8}]}) socketpair(0x1, 0x800, 0xfc, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000b27000)=""/111, &(0x7f0000a91000)=0x45) r5 = getpgrp(0xffffffffffffffff) r6 = getuid() mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000057d000-0x4)=0x0, &(0x7f000079b000-0x4)=0x0, &(0x7f00006c4000)=0x0) getpeername(r4, &(0x7f0000076000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000055c000-0x4)=0x9) sendmsg$netlink(r4, &(0x7f00001ba000)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f00003cc000)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}], 0xffffffffffffff3a, 0x3}, 0x0) 2018/01/17 07:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000388000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ee2000-0x108)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7, 0x2, 0x8, 0x8, 0x0, 0x8, 0x84f7, 0x55f, 0xc31, 0x100000001, 0x200, 0x6, 0xcab, 0x7f]}, &(0x7f0000084000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000294000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7}, &(0x7f0000f51000)=0x98) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a15000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000401000-0x1c)={0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b61000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000bc5000)=0x0, &(0x7f0000b0f000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r4, &(0x7f0000102000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1a) 2018/01/17 07:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000816000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000455000-0x8e)="", 0x0) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000747000)=""/0, 0x0, 0x0}, 0x0) close(r1) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x370) 2018/01/17 07:04:40 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004f0000-0x10)={0x1, &(0x7f0000f7f000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dc4000)="", 0x0, 0x8084, &(0x7f0000f7b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000648000)="", 0x0, 0x0, &(0x7f000082e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f80000-0x7)='ns/ipc\x00') ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f000037c000-0x30)={0x0, 0x7, 0x517, 0x5, 0x4, 0x7}) 2018/01/17 07:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000ea7000-0x10)={0x0, 0x100, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00009b5000-0x4)=0x0) readv(r1, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}], 0x1) dup3(r0, r1, 0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00007c1000)=0xff) 2018/01/17 07:04:40 executing program 0: r0 = open(&(0x7f00004ca000)='./file0\x00', 0x200081, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x3, 0x4) rt_sigprocmask(0x0, &(0x7f000003b000)={0x0}, 0x0, 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000512000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000001000-0x8)='./file0\x00', 0x1) r3 = geteuid() setuid(r3) 2018/01/17 07:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000388000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ee2000-0x108)={0x0, @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, 0x7, 0x2, 0x8, 0x8, 0x0, 0x8, 0x84f7, 0x55f, 0xc31, 0x100000001, 0x200, 0x6, 0xcab, 0x7f]}, &(0x7f0000084000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000294000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7}, &(0x7f0000f51000)=0x98) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a15000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000401000-0x1c)={0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b61000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000bc5000)=0x0, &(0x7f0000b0f000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r4, &(0x7f0000102000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1a) 2018/01/17 07:04:40 executing program 2: r0 = perf_event_open(&(0x7f00004d0000)={0x5, 0x78, 0x497, 0x3ff, 0x27aad7aa, 0x100000001, 0x0, 0x0, 0x18000, 0x1, 0x2, 0x7, 0x0, 0x2, 0x7f, 0x5, 0x80000001, 0xc36f, 0x8, 0x5, 0x5, 0x7, 0x5, 0x800, 0x3, 0x685, 0x700000000, 0x4, 0x4, 0x0, 0x5, 0x3, 0x8, 0xfffffffffffffa07, 0x0, 0xffff, 0x10000, 0xff, 0x0, 0x8, 0x4, @perf_config_ext={0x2, 0x4}, 0x48, 0x5, 0x8000, 0x7, 0xaf0, 0x7, 0x8001, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000001000)={&(0x7f0000ac6000/0x3000)=nil, 0x8, 0x2, 0x2, &(0x7f0000d77000/0x3000)=nil, 0x6}) fstatfs(r0, &(0x7f0000001000-0x3b)=""/59) syncfs(r0) unshare(0x400) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000619000)='sessionid\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000001000)='ns/cgTgup\x00') r4 = getegid() fstat(r3, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setresgid(r4, r5, r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f000004f000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r7, 0x2, 0x1) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000a9e000-0x4)=0x0) getsockname$llc(r2, &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000468000)=0x10) 2018/01/17 07:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') close(r0) mknodat(r0, &(0x7f00002d2000)='./file0\x00', 0x3, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009e3000)={0xa0, 0x0, &(0x7f00004f9000-0xa0)=[@release={0x40046306, 0x3}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f0000253000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000046000-0x1)=0x0, 0x1, 0x1, 0xf}], &(0x7f000024d000-0x10)=[0x48, 0x78]}}, @release={0x40046306, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x40, &(0x7f0000385000-0x20)=[@fda={0x66646185, 0x9, 0x2, 0x3a}], &(0x7f0000364000)=[0x78, 0x30, 0x40, 0x78, 0x48, 0x78, 0x18, 0x30]}, 0x10000}}], 0xc, 0x0, &(0x7f00000ee000-0xc)="c0bc8ab7cfa71d103ee17e16"}) 2018/01/17 07:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000da4000/0x1000)=nil, 0x1000, 0xfffffffffffffffe) r0 = socket(0x100000000011, 0x2, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e37000)=0x9, 0x4) recvfrom$ipx(r0, &(0x7f00007d5000)=""/4096, 0x1000, 0x0, &(0x7f00001fc000-0x10)={0x4, 0x0, 0x0, "be365e8d4d88", 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000020e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x370) 2018/01/17 07:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000080d000)=0xfffffffffffffff8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000007, &(0x7f00008cf000)=0x0, 0x4) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) sendmsg(r1, &(0x7f00006ff000)={0x0, 0x0, &(0x7f0000fb0000)=[], 0x0, &(0x7f00007f8000-0x388)=[], 0x0, 0x0}, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000c0d000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x301000) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00002ac000-0x30)={0x0, 0x0, &(0x7f0000b89000)=[], 0x13, 0x0, &(0x7f0000bcc000)="37f7c2b41a06f53cf68212e6ff299ef0a6d4ae"}) poll(&(0x7f0000028000-0x8)=[{r4, 0x0, 0x0}], 0x1, 0x8000) dup3(r3, r4, 0x0) tkill(r2, 0x16) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) close(r0) 2018/01/17 07:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf2000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000000f000-0x4)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000dda000-0x4)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x528) 2018/01/17 07:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00007b0000)=0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x8000000000000000, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e0c000-0x4)=0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000739000-0x24)={0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}) 2018/01/17 07:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00008e3000-0x4)=0x0) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x528) 2018/01/17 07:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) bind$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 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000025000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000026000)={0x14, 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000056b000)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000a11000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/17 07:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e9b000-0x8)={0x0, 0x0}, 0x80000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000064b000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000580000)={0x0, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x8, 0x1cbd5ab3, 0xcf3, 0x0}, &(0x7f000075b000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000cfc000)={r3, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1f, 0x4400000000, 0xfffffffffffff065, 0x9}, &(0x7f000071d000-0x4)=0xa0) sendto$inet(r2, &(0x7f0000ad5000)="4eedb039c3179224bf54e607321942092e68466133459ff3122d4d788a2820ac74626b1757e5150a368c2b11bed1035d76662a5f01a9814e3c9086fbd1f4fedec3b25a8ce4d6fa248def279446dd9cc047d4", 0x52, 0x800, &(0x7f00005c1000-0x10)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a63000)={r3, @in6={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [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) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000087f000-0xc)={0x0, @loopback=0x7f000001, @empty=0x0}, 0xc) 2018/01/17 07:04:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x8100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000049d000)=0x0) mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) lstat(&(0x7f0000f0e000-0x8)='./file0\x00', &(0x7f00009be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchdir(r0) lstat(&(0x7f000080f000-0x8)='./file0\x00', &(0x7f00000be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getresgid(&(0x7f000021d000-0x4)=0x0, &(0x7f00001c1000-0x4)=0x0, &(0x7f0000c19000)=0x0) r6 = getgid() getresgid(&(0x7f0000c3e000-0x4)=0x0, &(0x7f0000d23000)=0x0, &(0x7f0000ce2000-0x4)=0x0) setgroups(0x7, &(0x7f0000a1f000-0x1c)=[r1, r2, r3, r4, r5, r6, r7]) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)="") chdir(&(0x7f0000ac3000)='./file0\x00') r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000508000)='/dev/sequencer2\x00', 0x2000, 0x0) readlinkat(r8, &(0x7f0000e6a000-0x8)='./file1\x00', &(0x7f00008e2000-0x1000)=""/4096, 0x1000) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f000091f000)={0x9, 0x1, 0x1000, 0x0, 0x12, 0x0}) umount2(&(0x7f0000666000-0x1)='.', 0x4) mkdirat(r8, &(0x7f00009c0000)='./file0\x00', 0x6) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x528) 2018/01/17 07:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f5b000-0xf)='smaps\x00') r1 = add_key$keyring(&(0x7f0000417000-0x8)='keyring\x00', &(0x7f0000031000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000efd000-0x5)='user\x00', &(0x7f0000bdc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a5f000-0x48)="c8885e969d51545e5e1bca4374851a2cfb530cbd5a4e5c2b353707e8842cee9e5000226585aaec298c3942230d4d8eee6e3e1350b89bfabe369dba2ae0e472319df36c26406e0a54", 0x48, r1) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000460000)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000)='/dev/rfkill\x00', 0x0, 0x0) pread64(r0, &(0x7f000029b000)=""/0, 0x0, 0x4000019) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) 2018/01/17 07:04:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x880000a2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000)={0x3, 0x3, 0x8, 0x1, 0x100}) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)="", 0x22b, 0xfffffffffffffffd) 2018/01/17 07:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000091a000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000984000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3ff, @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]}, 0x4, 0xffffffffffffffe1, 0x60000000000000, 0x1, 0x80}, &(0x7f0000339000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000677000)={r1, 0x5}, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002f8000)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000994000)={0x7}, 0x4) fcntl$setflags(r3, 0x2, 0x1) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$TIOCCBRK(r4, 0x5428) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000062b000-0x11)='/dev/vga_arbiter\x00', 0x20180, 0x0) pread64(r4, &(0x7f0000179000-0x9e)=""/158, 0x9e, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000060000)={0xffffffff, 0x401, 0xfffffffffffffffb}) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000531000)=0x5) symlinkat(&(0x7f0000af6000)='./file0\x00', r5, &(0x7f0000763000)='./file0\x00') 2018/01/17 07:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009c8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000034f000)={0xdba1, 0x100000001, 0x0, 0x8, 0x2d, 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]}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000ae000-0x8)={0x80000000, 0xf17}, 0x8) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000ba5000)=0x3, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000357000-0x7)='%', 0x1) getsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000ed6000)=0x0, &(0x7f0000b98000-0x4)=0x4) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e9975", 0x604) 2018/01/17 07:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000cf000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, r1}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) fcntl$getflags(r0, 0x401) 2018/01/17 07:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x8000000000007b, 0xfffffffffffffefb) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r1, &(0x7f0000034000-0x38)=[], 0x0, 0x0) r2 = request_key(&(0x7f0000c6f000)='id_legacy\x00', &(0x7f00008c1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c82000)='user$ppp1{@\x00', 0xfffffffffffffffc) r3 = request_key(&(0x7f0000c4e000)='logon\x00', &(0x7f0000312000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000f3000-0x1e)='posix_acl_access*usersecurity\x00', 0xfffffffffffffffb) add_key(&(0x7f0000f58000-0x8)='rxrpc_s\x00', &(0x7f0000f63000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000da5000)="2517b9395e75f45b36d74fe1551959bafa443aa48a81d6a495920ce716a815e69afd3dc5fc7e5caed89c85de95ca9c9d2a714337e344a214ea0b971f5dda9f2a0a862fe02e3dc0687e90a7bbffab5d8331ac051f96df406320e019d21931b643273ac8b522a61eb25844a9a85977bb974835dc37aa4d33b378277d5a0eb8c4615c25ce39fb", 0x85, r2) keyctl$link(0x8, r2, r3) keyctl$instantiate_iov(0x14, r2, &(0x7f000011d000-0x18)=[{&(0x7f00005ae000)="8a19dc53c4c071d01a6a190fcee365675befd0e609c2a882bf0e961f513d44f732a5f170dc5e1d7ffe59eac2", 0x2c}, {&(0x7f00000e3000)="8ec1c2210ab3926947d4505668644f77b7c173e395ef04b6c1ad518bc23621638f2055f0ded5a0a941d3e2a7c3049b5c5f46122e58bc2511c4f997b6c7dfe3bc2e4b59ea693fdafb5adada1a2f8c4f250b9ce2e4cb8d1120c4afabdc51f842bf6d389b0ce54f2ca45c6f2a66aadcc647164f97c7", 0x74}, {&(0x7f0000b39000-0xf9)="212aa79b0b26552790b296d7ac30e5bc17a27c8a9113e39f982aa00918f193cbf3695aee2e7b58b91621fd2612db6e3f0e9a946213b8c7e154a5853acb0f0e9e3878ca90e369c113085dc54874969f42e0b0aa4b9a8c2de0aac958b4baf2cff8c85d95f1d2040575c016c1768262d9f54b67905f8d0d11fb1cef7726f7928461825680c750a54c5c6e3409f6f482ca1559a659f5d15acb966f9b17dfe1645b43eaa3450a1f33565fb3670b89f34dab518e4269d1a05eee02aed09796982d87c9ec520b978bf04fd5d435d7244a885871aa2904822420974bd94cfd0ceb0e600c44ae55acb66f7516f32ba3a8e2a9a28c90c949c4f840480aaf", 0xf9}], 0x3, r3) sendmsg$nl_xfrm(r1, &(0x7f00004fb000)={&(0x7f0000265000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000769000-0x5)={&(0x7f0000fe4000)=@polexpire={0x123c, 0x1b, 0x400, 0x1, 0xffffffffffffffff, {{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xdf, 0x2, 0x9, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffff, 0x545, 0x401, 0x0, 0x0, 0x0, 0x6, 0x8}, {0x6, 0x5, 0x6, 0x0}, 0xfffffffffffff695, 0x7, 0x0, 0x0, 0x1, 0x0}, 0x0}, [@algo_crypt={0x48, 0x2, {{'cbc-blowfish-asm\x00'}, 0x0, ""}}, @output_mark={0x8, 0x1d, 0x0}, @algo_auth_trunc={0x4c, 0x14, {{'cryptd(sha3-224-generic)\x00'}, 0x0, 0x3e0, ""}}, @algo_aead={0x101c, 0x12, {{'gcm(tnepres)\x00'}, 0x7e78, 0x80, "e3b02ee3630d1044a48bdce6fc38366f18e90f4a5147c68c94d5cf55597f89bae29df553a1886c17ae59c2f15a5bf9d5c70a120f8efee25ec1336422783ea228d7f09322a970d55e56f0dbd6d51445935c58843a1b97d8c088e193d371c2b14d28db38fe03b4f2bb463332acce827c7180d46a90d127f537646f0608b493a42a5b6468e4c5faed0e15b99190a6d70377d3f0a38506035cc0d79146506eae8baaf4e2a34ca0e302ca2a91f57b1da6b971f4e525c0740c74442ae7f6d62ff451f2ac6c7754f636c2bc4f5084ad909df399992af9eb9f4471b3445afbc707f04ff494ecafde1eb57156be9ae1715d201e770e61e873dbb369af55718af3a94b24aee56cc2510a3937f002b44a0d2b6bafe9fd6817134ee9a66319b658036833c2d6be66312e170ed4dbe443fd8f20c8acd221537b4203132c2b04aa53ccaef6d7b2141e6b6ce9280d1e7638a667818e0237bc11e2d7a2d293efec2d22b45ed7f2d7f2575524694a188ca249eded309c4d747bbc26a62dbe8ee86b17cc758797bcdf2534d4c68b45f9171410e47054379e673c6f448063b0cc05a3f856566376498d031246c68a2df0a9d0e88d74a3fa6d42171f9aec75bb16a8410431dca060f0f05af52361b03c1e379de4f4abaa81f4f609e3e66c279a71645a7d177cc3993aaef0f7a4aae3e070a8e3c7653068bf5f73e47e32d632885d55e5be67372f83da57283631c3e126525ff4219d7bcaf0a51e543892c350e68914731161e08ff9026dd7ea65f1d3abb2b84844cdfb102bdad80a22ea74b946f3a7ec6814723de57fff8f21b8bafb70ec0cb36aa1d19a4834727c6b9fb25f82ee276d00d859beeb7de5e7ebf446e5b217377bc9141eed95460bc002a2a76c2fd7ac61729e476cb9562f117010c82e99d63d422d0926d0806c83e9384462c56ea4bb4b79335caef7607657cf92edf0380e23f57fce2b6aa90aa6e6884d615d62ed798a64bbff375547951d501d9ea068765cdb73b0ff5e1dd170c4c485f589a57382a6a3eda93e4eac4f5a71c7ab6615a8871eeb0dbe53c7110e9f947cabad3fa1473a2a17d3dff469535588cad3ba355388e6da3a84dee8f4ce3d4ef7a5d0556a7d47ebf8cc701ce3518bcb8c89f913a3d864f8bef17e82939c98d0d50535455ff612440cd4eb5f206fc5b90108292a9cb142cdda72925b5c8e607794946e641f427e3e5e4a1cbff619df3ebca9ec9673f1dcb80e03c46dd47a4effff43308b1631eed3cc7c52af6c0571f230b9b5410bbbef5e02be10198c78828cb314db5ac4dbe896f9b81da83281a154a42d8ad28c1af3f1e0b4eab12e1c873aa634c08328fb5118342d035d81fcfe3badb7ab75ef90c27851eb9b84c9c25244f64b5d2f50e274a7e837961bfcf7a5988a113a82bd88938b1441e0ddb5e8bf9ff22a5c321a4c7f744171349d551521e55a06d89ee8712fc89ebbcd4c378073ef74408ed0dd948c17b7dbe5ced84fc460afa7e2ee8d07613b96a24e6413ec357237b4246b77fd557c75828bb93184933d7bb8e5a5ee42bd777475934ad205edf790349087808270a90509f56db285c5923b76bac0c314631bba293bc1de4a5172020c8f75aae6023d999dfdc7dbab64b4f0d2eee3435f75bbcedca82d8776285b67e9ffa8e8f72303d13fa38f181b993b47ae84c767784589679401511bafed400703af79fafa1bcb4a9e9f679716077b818be7d8baa3c4653721c34a6942fea0e31ae68221510261c0bea5f2b3da33620c25e4336c930f7eceb9b8039ee62fe9fb4f7fde3d0801c6e7c23841530cb7528de2636a5610cc4ea0ac1a3e433c9e6e46b869c51873d5ebc7d61114e154d0918e14a8052db8073c1615f8b73f9d134955394d567034ab4ee4d4f0fab46e5efc1d9dc9cdf395e9633ac9499dc7d01810e829f887ed286cd54a536afc9e278db8cb4a69e410665cab2ee3f2e93bf0d3bc370bcc243d0bff5be82b451e136915defbfc1f324e0fdfc12f18209063747c3ab926184eda56a38290ba3bc89c4c2f2a6491149c5a2bc5fd75649a001e79922ecfb512a309e6b7a3d38353f76afaeea9eaf399226ad6b22ace0f0c74e2e61507beb117fe09a97791e289d02f50db342f59985bf23e11b0051fd0d8316a3667e676e880a90e54290937eb61eb84403bd41686220bf931fae27ad274665ddb475e864d658b66a728007ca3099c3b42784b25f22d5956daec27d6635adad73499c7dceb43f9e8a260f074ad31f5aee5369e5a90bb0adf03bfbf90c5b2a5e3740d502779d0e319720a2bd46f669eb2e8b67317c0c8e1f81df10b9118a0a17d111701f95a1b46789c7e148613b2cb39ff5082641af9592c9f4695fe3690590a48db4c9220689730a38c5443bad15114f7b1f8f29fcc069198cd18f824050ece8a44c05ef519941ecad4cb076bd14d85e30bcda48a76d6b76d0172cc0e453142bb6cf0b67a6944096d144cc7cbd6e820479a05daad945b5d7f64466d8ab658a578379c19594044e961158144c360f14d0471ae94fab0e82254dd909e383c7c9a718142d7c6ff1c0515fd45811a3a0b7c6556c8ea6e25202f2b0c5f213fed73de3ae25b650c744fab593bace57c560eb50a96a5edc01fb08cf7202eaa2cb0cfdbdece31eed96ff913e1caa682c90606b29bc69a338be426f3e6c1aad7efaeaada5057fd2b8186e055ce08b9e1a22d82f64ea2a516a16048ff80d9952a7fcaf2684c49a6bbb1716a8dd8ee2b6aee3144c86945f9ea5bed5b2d1907c61d8d5798212d079921eb26b92ffe6d186b6221a3355b42100ac7d929fb7b7502aff9550c3d58a043d971aeb4e2b7c9e99d122d589b589a68ecd6adb754e92f4364e75c3a5c9c81542cf2fc6eb10101f500a95352a5d5a39b2e2df69b6faf5f8be5dfc37e6adf324064a79eb9ced9f7b114f12fa677881b6b3671e96af3b83fcb558e8f1cf1926c1579016d2fcaa6bceee9f26e3d4e136a3cf3c0feb2605b5e5b7cbdaec0441df00c8e6d6a2d04b60158190c18351017b2e5b811e5692b0dc34578f63064e1f9f94ce899164bcd1ce63d4ee18be9ec529b7cef58dadcbb41f6df1c3c7d04b68f157f905a9a48eb5f714d425b7479d79feba33777bc516e4c977ff01c9314b8d5ba6d73ba3f07ce3844db35842c0a81d8a01f5ae9cc1fd72009ff310c039eb54d5d3c6b250e51c5798ffc1661c48e0c8edb045ed3cadb53284cc7202d6c38a177a52c88556edd5be03d72fe353971310e9574f3f8f98d067f19f91905b721dce995019147c21566437a67f6b62c486275add7cada7e5627d04cc4c059237262e379d1e59fb6f3d7070407972b76af638c9846c30e5ccaae2eed2a799f4a14b685af83953405e81475dca21fdcaefbc5b5cc85073e568c82e2469f905689b2a6915989abb82deb7e28534460b202adc938c1e4bb0eb94677da7b087d3b546a24cead018964a78536f6eddc5b734a330f4c35023faf0a27400c8d1b7af32a5057a6d1da7da771cf3238f21a48f72345b07e70edf858e032ed8fe21ccbe42e075ad8d5cba0e0ca21eedfd9eba15e8ef9ec58f374ddcb6e0dd29f0fb97be0542ddb553597b6cf3d57b34254b7b5517234a1e7708f8875b09cf662a75b0056ce5a9e39a7b65f19b2298b7498855b3aa9ed7d1ffaa0c96a71be91db4629614bc36aa103b88648798e600df1b9e9d7edb2becafc4c65a892560adc064b68eff466d34ce4e0c439c07c0ecbaf24edd4ccf2efea5920ddb18ccf74977401c281e25b19dbf7f6302da5f825667a945b91bffd003bc2fd8ffb952220a4bef4a8d2efcff43f364e3be6283d83ec33c964fbec79a37d8e0aa1c2871708e194526a9909348e500059c370aadd0fdd4164a72792283b67098b89eb63109cdcf57e6b11795b043faacb59860fa3ae4fd4cd31fe57cd1b5af655c4247bbd8563e4bef6271f63448902d784cf7813596d43ec5115f0592bccc6f96d0f7220aca44bc144d449662b0a5c55e449c77c7ed43b3edde02d614f333e5901a02c39894a9573c9915fd95e3bdb5c65c5d7bc373821d85c8b26d9cff97c0716591255e28959b8d917432554356f29d4ba1670b1eb1a794a9e286598e1e159d3bc334d838de5a93df38bedcfd9805bb22573a235b812dcf779ae2bbd8e88cec10aacfb1ff5b33f54b5b4325fe4b493e22fb188fa28a8c58cd3499f3280d77d124943f3ebb2d95e4204460030282c11a0d5c76f2c7ebe3671474804f9441c856102c73760f124e1f4fdb045cfccc1933741184e8fc52f3ade1d1326253d008e876740551a89cbdc4a6c53c1f2ea08f8de29cc01f37c50c01a6a72527291be051734d99f5465fa5f66443f40b1d29ea07714804153e597650a3bf78f16aa7b494d3c2afa6a0db75809c10f34bc28080afae26a4d2768248115271f59c6b72e50393033e58fd647db543ddf53b4252f13bee6976a0825dd116e2b8a77c73ca6feb1496bb2661392767aa06c8304d28998b8ed6f5cd9f8256a05779c796befd420241c96313311ff3c3d423c19ccc0470f173b990c0910ae9c16426873fc5c301a3c7585bb64017311b5803a1cec17609cb7d2c651bf9bd6c7320ef735eb89490ac22da53c07a07f80b854a262e0f03a4db306faec9dda868072b4fbb08091c9508ecc6439f34db9d70dcded07665c8b3b74b0a4c4424e5230d836e6f63f80f5a9ba6540d4e388cebb5a249e00a372eb8276c112e97d96caa286f96c7ba7ba5d278cda251d1e486302778497fccec076d4d05de0d9493edbe856618f2a8eb27dcd2e75a0efb00c271ba9358a63e2c88eb21fb1448d52d2c298f044960b207b1f9c223007430f54e722e5b892b58223918a4878c6e986a2517056a701bcb6422b8a39e426f8a76f6ceffb6451fbb4464b39e6fcd9cd6955e95bc7631c0c1249c85e692a907c9663c988b45968bca96c8604d552e537a67e7bbdb0dde5d2fece703359ea204adfa44514babefcc60f6be4fb3036cfdaf4197d76fa667f60f068bffb585f021ae15019da3527e65b943525ac803f545e629b1345ab576d1f873dd99d85b7a390761bad95341e37171e6c92967f82d56c53a1be4002a3299744c0f84c843df872dba277bea0373e3b47684d9469a529b4e24e8341208aaabc39cf4ffd3b10b2fb62141b2555aa23821596ab5bf6fb77946c01cc42851b88fdf5a1cea5e6f95198f34d3129dd308447debe1b96b1a3725a29a6baf15edc47a85ffd6ddec7737230f73dfb5b3165dcbde4be4d256da3324e61cbf181171abe17b2e397856a19e168a4b1313e98a7b7d032425d8745009599a1747438b43ed130f84f6a374e40054c4a39f5f55e1c60eaa587662921c847f942050e4a8b573868b6e38c0917c66803ebf456bab937804c213877d637f16c0b2b8fed301d9d9ae3b7c54f612205fbb860d5adc8c5e6745937e8da90704b09632c4de3dfa42b5423a0677655c324bedd0dd2227794a40509877f0dab537f29964d6122ea739be7bfcd11b9dc60cdde1c019b26910f0d911018c40ac3aee0d5f44ab444f35c3ba062020a4065c137d05a1c3abc2766231c2b6fe0244467f8e2cf2ebdf0b8224aab2b023be6a871d6c090a38ca93176f5d81669d6d13d3ca74dbc6fd22652bdc1906a70618c7c9b0e93e35a89e69ab7a17ea0df4195b637aea6343b664921822fb3d84b51de80b74c44a4ed889659f046f3535489"}}, @algo_auth={0xc8, 0x1, {{'cryptd(rmd320)\x00'}, 0x3f0, "db7abfcb8fba61eb672ca981606abd72a67c90ef6186f39450d04f4d9b8aa3df27cdc9bb20b211e5b8d30d4eeea2afd18af87bfce043a5011bbd837713a2ffe427cb6bb63f9f7342ade77caf884799826c9027520677919767e88f2329a76d4ba77af43538ee5350c168a127234621c9eaf8dbb1791ebdd67af67f434096"}}]}, 0x123c}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/01/17 07:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000080d000)=0xfffffffffffffff8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000007, &(0x7f00008cf000)=0x0, 0x4) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) sendmsg(r1, &(0x7f00006ff000)={0x0, 0x0, &(0x7f0000fb0000)=[], 0x0, &(0x7f00007f8000-0x388)=[], 0x0, 0x0}, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000c0d000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x301000) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00002ac000-0x30)={0x0, 0x0, &(0x7f0000b89000)=[], 0x13, 0x0, &(0x7f0000bcc000)="37f7c2b41a06f53cf68212e6ff299ef0a6d4ae"}) poll(&(0x7f0000028000-0x8)=[{r4, 0x0, 0x0}], 0x1, 0x8000) dup3(r3, r4, 0x0) tkill(r2, 0x16) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) close(r0) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x604) 2018/01/17 07:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000276000)='/dev/rfkill\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000c79000/0x1000)=nil, 0x1000, 0x0, 0x2810, r1, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000c18000)={0xffffff7e, 0x0, &(0x7f000079e000)=[], 0x1, 0x0, &(0x7f0000a9f000)='@'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000cf8000-0xc)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000260000)=""}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000050e000)={0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x1) dup2(r3, r4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f00006c1000-0xc)={0x0, 0x0}) 2018/01/17 07:04:40 executing program 4: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005a4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fa7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000ac6000-0x8)={r4, 0x0}) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000fa6000-0x4)={&(0x7f0000ee8000-0x40)=""/64, 0x40}) 2018/01/17 07:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x4, &(0x7f0000665000-0x40)={0x0, 0x3, 0x96c, 0x0, 0x6bd6, 0x0, 0x0, 0x0}) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00006a3000)={{0x3, 0x0}, {0x1f, 0x0}, 0x9, 0x2, 0x4ee, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_notify(r0, &(0x7f00004f0000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f000062b000)="4c887d91f57976be0f9678a0913f4011da8d82c64cef73e8107105c2d08ae4eaef9053b9c9dbb14c1a0a9db47a66105b3e63d9dedf632d15d241590a818df1c723ef7c5572ae6bcbec0e") readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x604) 2018/01/17 07:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000829000)={0x6, 0x2}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f00001ea000)='net/route\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000961000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e41000)=0xc) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4207, 0x0) ptrace(0x18, r6) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00009a3000)={0x15, 0x30, &(0x7f0000d26000-0x30)="ba40353b7c570b0041a9bdfa31ba4b979f2945c481263de33f301a8da1c9eea4158b231c28c781336ab2069e7cf2ef98"}) sendfile(r1, r3, &(0x7f0000ff8000)=0x40000000, 0x3) 2018/01/17 07:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000031e000-0x4)=0x7) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000301000)={0x0, 0x0, 0x0}) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9", 0x672) 2018/01/17 07:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000804000)='/selinux/user\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000387000-0x8)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000a5c000)={{r2, r3+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000543000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00003c1000-0x10)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000c12000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(r1, &(0x7f0000491000-0x8)='./file0\x00', &(0x7f000092d000)={{0x0, 0x7530}, {0x77359400, 0x0}}, 0x0) timer_settime(r0, 0x1, &(0x7f00001ab000-0x10)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00003a1000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000039a000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r4+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/17 07:04:40 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f000090f000)="") 2018/01/17 07:04:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000072000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00008f3000)=0x0) ptrace$getenv(0x4201, r1, 0x1, &(0x7f0000b94000)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003a7000-0x8)={0x0, 0x0}) fremovexattr(r2, &(0x7f00007ab000-0x7)=@random={'user.\x00', '\x00'}) r4 = creat(&(0x7f0000b3a000-0x8)='./file0\x00', 0x0) r5 = gettid() getpriority(0x1, r5) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000ee8000-0x4)=0x4) r6 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') pipe2(&(0x7f00008d0000-0x8)={0x0, 0x0}, 0x84000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x1, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000657000-0x10)="46aec3deba06c8fe0959bddfd1605758", 0x10) fremovexattr(r6, &(0x7f0000a4c000)=@random={'security.\x00', '\x00'}) sendfile(r4, r6, &(0x7f0000023000)=0x80, 0x26a950b) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00006e8000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e4000-0x4)=0xe8) fstat(r3, &(0x7f0000a04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00001ec000-0x8)='./file1\x00', &(0x7f0000876000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b2a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000fa000)=0xc) fstat(r3, &(0x7f000026f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000812000-0x5c)={{0xa, 0x2, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x91}, 0x40}, {0xa, 0x1, 0x330, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x7f, [0x10000, 0x2, 0x0, 0x401, 0x4, 0x2, 0x400, 0x1]}, 0x5c) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000ec3000-0xb8)={{{@in6=@empty={[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, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071f000)=0xe8) getgroups(0x5, &(0x7f000070e000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r4, &(0x7f0000071000)={&(0x7f000069f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002a1000)=[{&(0x7f000076b000-0x40)="a7112217d77da6b2d09bb0e1aab245a461861a8863f09f0ecd4b9ceeadbefa715f82ff34df9cf4006ddbd941ec9133ea7d1178f3e601485468e0e3d763a3826a", 0x40}, {&(0x7f0000dee000-0xe2)="347f9a702dee8e973470967ba08c3826b7671f9547987546b7a4a68a35dc42d510229593e73931e7c61c478e0d970ba551b94bb41121147708146e59aede7020c968bbc21f59309d0039d61567cd182e1ec2fb07f1a183a5e419a3470602236ae91f5824da5c5cc973abe86bc3344f72f79a1cd5ce8a974ec582ce32dc2e03a2d13c7a98a3148bcce2f144b044de6c48a2cf7bf6426d64b4247fe1ee2f024092c591947e066dd37648a53d870dfae5564b3096078c9be4b8f53c1fa3dce9b881a759b3cd6c7b43cccc00447831dcc0f460b95c900c890053af4083ece9dd58f2e1b4", 0xe2}], 0x2, &(0x7f0000110000)=[@cred={0x18, 0x1, 0x2, r5, r8, r9}, @rights={0x34, 0x1, 0x1, [r3, r6, r3, r2, r4, r4, r3, r6, r6, r2]}, @cred={0x18, 0x1, 0x2, r1, r10, r11}, @rights={0x20, 0x1, 0x1, [r3, r6, r3, 0xffffffffffffff9c, r6]}, @cred={0x18, 0x1, 0x2, r5, r12, r13}, @cred={0x18, 0x1, 0x2, r1, r14, r15}], 0xb4, 0x1}, 0x4) 2018/01/17 07:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0xecaa, 0x0, 0x7}, {0x45, 0x0, 0x0, 0x4}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) [ 38.852907] binder: 5689:5696 transaction failed 29189/-22, size 0-0 line 3005 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x672) 2018/01/17 07:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000086e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$keychord(0xffffffffffffff9c, &(0x7f00009e7000-0xe)='/dev/keychord\x00', 0x0, 0x0) unshare(0x400) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000b07000)={@generic="e55bd068609f1d3d78500761da7d125c", @ifru_flags=0x2000}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/17 07:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000dc1000-0x4)=0x8000000101) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000b6000-0x4)=0x0, 0x80800) r2 = openat(0xffffffffffffff9c, &(0x7f0000c02000-0x8)='./file0\x00', 0x8000, 0x1) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000e22000-0x4)=0x0) listen(r1, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket(0x10, 0x803, 0x0) sendto(r3, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/01/17 07:04:40 executing program 7: syz_open_dev$mice(&(0x7f00008ce000)='/dev/input/mice\x00', 0x0, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}) 2018/01/17 07:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c95000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000001e000-0x28)={0x5, 0x8, 0x6, 0x9d3, 0x8}) sysfs$1(0x1, &(0x7f000054b000-0x9)='-trusted\x00') r1 = creat(&(0x7f000034d000)='./file0\x00', 0x0) lstat(&(0x7f0000430000)='./file0\x00', &(0x7f000017d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000930000)='./file0\x00', &(0x7f0000178000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00009b8000-0x88)={0x214886e5, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x53) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f0d000)='/selinux/enforce\x00', 0x40101, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fb8000-0xa0)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x9, 0x5, 0xf1}, &(0x7f0000caa000)=0xa0) fstat(r4, &(0x7f00002cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00008b5000)={r5, 0x3de, 0x30}, &(0x7f0000df7000)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00004b4000-0x8)={r5, 0x0, 0x100000001}, 0x8) fchown(r1, r2, r3) bind$nfc_llcp(r1, &(0x7f00006f7000)={0x27, 0xa8, 0xcc, 0x7, 0x5, 0x80000000, "2ac4874526863b9f47d20c4f1cfca76a3c02a8d5740ee6c38ba29388b2479b132de1359e9a7f702bae5b9258fbfa6a715de2a5e6862c7cc837176f16245f1d", 0xfffffffffffffff7}, 0x58) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x672) 2018/01/17 07:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000056f000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) setns(r0, 0x8000000) write$eventfd(r0, &(0x7f00008d4000-0x8)=0x8, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_getres(0x7, &(0x7f0000f7f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f00001e3000)=0x0) fcntl$setsig(r0, 0xa, 0x26) poll(&(0x7f00004c8000)=[{r0, 0x1000, 0x0}, {r0, 0x8, 0x0}, {r0, 0x1, 0x0}], 0x3, 0x5) 2018/01/17 07:04:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f00004d5000/0x3000)=nil, 0x3000) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x3) 2018/01/17 07:04:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000072000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00008f3000)=0x0) ptrace$getenv(0x4201, r1, 0x1, &(0x7f0000b94000)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003a7000-0x8)={0x0, 0x0}) fremovexattr(r2, &(0x7f00007ab000-0x7)=@random={'user.\x00', '\x00'}) r4 = creat(&(0x7f0000b3a000-0x8)='./file0\x00', 0x0) r5 = gettid() getpriority(0x1, r5) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000ee8000-0x4)=0x4) r6 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') pipe2(&(0x7f00008d0000-0x8)={0x0, 0x0}, 0x84000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x1, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000657000-0x10)="46aec3deba06c8fe0959bddfd1605758", 0x10) fremovexattr(r6, &(0x7f0000a4c000)=@random={'security.\x00', '\x00'}) sendfile(r4, r6, &(0x7f0000023000)=0x80, 0x26a950b) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00006e8000)={{{@in=@multicast1=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=@local={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}}, &(0x7f00008e4000-0x4)=0xe8) fstat(r3, &(0x7f0000a04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00001ec000-0x8)='./file1\x00', &(0x7f0000876000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b2a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000fa000)=0xc) fstat(r3, &(0x7f000026f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000812000-0x5c)={{0xa, 0x2, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x91}, 0x40}, {0xa, 0x1, 0x330, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x7f, [0x10000, 0x2, 0x0, 0x401, 0x4, 0x2, 0x400, 0x1]}, 0x5c) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000ec3000-0xb8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071f000)=0xe8) getgroups(0x5, &(0x7f000070e000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r4, &(0x7f0000071000)={&(0x7f000069f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002a1000)=[{&(0x7f000076b000-0x40)="a7112217d77da6b2d09bb0e1aab245a461861a8863f09f0ecd4b9ceeadbefa715f82ff34df9cf4006ddbd941ec9133ea7d1178f3e601485468e0e3d763a3826a", 0x40}, {&(0x7f0000dee000-0xe2)="347f9a702dee8e973470967ba08c3826b7671f9547987546b7a4a68a35dc42d510229593e73931e7c61c478e0d970ba551b94bb41121147708146e59aede7020c968bbc21f59309d0039d61567cd182e1ec2fb07f1a183a5e419a3470602236ae91f5824da5c5cc973abe86bc3344f72f79a1cd5ce8a974ec582ce32dc2e03a2d13c7a98a3148bcce2f144b044de6c48a2cf7bf6426d64b4247fe1ee2f024092c591947e066dd37648a53d870dfae5564b3096078c9be4b8f53c1fa3dce9b881a759b3cd6c7b43cccc00447831dcc0f460b95c900c890053af4083ece9dd58f2e1b4", 0xe2}], 0x2, &(0x7f0000110000)=[@cred={0x18, 0x1, 0x2, r5, r8, r9}, @rights={0x34, 0x1, 0x1, [r3, r6, r3, r2, r4, r4, r3, r6, r6, r2]}, @cred={0x18, 0x1, 0x2, r1, r10, r11}, @rights={0x20, 0x1, 0x1, [r3, r6, r3, 0xffffffffffffff9c, r6]}, @cred={0x18, 0x1, 0x2, r5, r12, r13}, @cred={0x18, 0x1, 0x2, r1, r14, r15}], 0xb4, 0x1}, 0x4) 2018/01/17 07:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) set_thread_area(&(0x7f0000e81000-0x10)={0x238000000000000, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e76000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000d5a000)={0x0, 0x0, 0x0, ""}, 0x8) readlinkat(r2, &(0x7f00008ba000)='./file0\x00', &(0x7f0000e9e000)=""/4096, 0x1000) socket$inet6(0xa, 0x0, 0x0) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6a9) [ 38.943392] binder: 5689:5696 transaction failed 29189/-22, size 0-0 line 3005 [ 38.963900] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.970180] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/17 07:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000cc0000)={0x0, 0x1, 0x5, 0x0, 0x0, 0x0}) prctl$intptr(0x417, 0x2) 2018/01/17 07:04:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005e9000)='./file0\x00', 0x0) getxattr(&(0x7f0000b0f000-0x8)='./file0\x00', &(0x7f00000fe000-0x11)=@known='security.selinux\x00', &(0x7f0000645000)=""/0, 0xfffffffffffffec8) pipe2(&(0x7f0000afb000-0x8)={0x0, 0x0}, 0x80000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000d69000)={&(0x7f0000bd6000/0x3000)=nil, 0x3000}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000052d000)=0x0, &(0x7f0000517000-0x4)=0x4) r2 = memfd_create(&(0x7f0000214000)='security.selinux\x00', 0x0) getpeername$unix(r2, &(0x7f0000b64000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000d89000)=0x1002) statfs(&(0x7f0000c20000-0x8)='./file0\x00', &(0x7f00007e5000)=""/216) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d05000)={@common='bcsh0\x00', @ifru_flags=0x200}) ioctl$sock_proto_private(r2, 0x89ec, &(0x7f0000969000)="2f500329f5714c77b5b8d8cc7a03811bd272d16d0b72bed0b187530d496eb63a46ecdc71b7609caec3") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000b06000-0x4)=0x7, 0x4) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6a9) 2018/01/17 07:04:40 executing program 2: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004be000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000cc7000)=""/1, 0x1) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000e5d000)=@req={0x50, &(0x7f0000bcd000)={@generic="49cb26b966c9f4ff0afe1a41f408db40", @ifru_map={0x2, 0x1, 0xf48, 0x0, 0x0, 0xff}}}) writev(r1, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000e5e000)={0x0, 0xffffffffffffffff}, &(0x7f0000e5f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000837000)=r3, 0x4) dup3(r0, r2, 0x0) 2018/01/17 07:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000024a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008e6000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000908000-0x10)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b73000)={0x6, [0x401, 0x6, 0xcd, 0x2, 0x8000, 0xff]}, 0x10) tee(r2, r1, 0x7, 0x0) dup3(r1, r3, 0x0) 2018/01/17 07:04:40 executing program 4: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0xfffffffffffffff8, 0x10001, 0x80, 0x0, 0x85c8, 0x6, 0x3ff]}, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) 2018/01/17 07:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000032b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b1e000)={0x0, 0x0}, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000005a000)=0x0) r3 = dup3(r0, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f9f000-0x30)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000009f000-0x52)=""}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000c7b000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00001ea000-0x8)={0x0, r4}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000072a000)=""}) 2018/01/17 07:04:40 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 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) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000ef8000-0x120)=[{{&(0x7f0000db6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x0, &(0x7f0000711000-0x38)=[{&(0x7f0000ef0000-0xf9)=""/249, 0x0}, {&(0x7f0000139000)=""/222, 0x0}, {&(0x7f0000ef0000-0xf8)=""/248, 0x0}, {&(0x7f0000eef000)=""/26, 0x0}, {&(0x7f0000eef000)=""/4096, 0x0}, {&(0x7f0000eef000)=""/234, 0x0}, {&(0x7f0000143000)=""/63, 0x0}], 0x0, &(0x7f0000949000)=""/56, 0x0, 0x9}, 0x8001}, {{&(0x7f0000424000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, &(0x7f0000ef0000)=[{&(0x7f000003a000)=""/4096, 0x0}, {&(0x7f0000348000-0x2)=""/2, 0x0}, {&(0x7f0000ef1000-0xea)=""/234, 0x0}, {&(0x7f0000ef1000-0xb1)=""/177, 0x0}], 0x0, &(0x7f0000ef0000)=""/149, 0x0, 0x3ff}, 0x9}, {{&(0x7f0000ef2000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x0, &(0x7f000075d000-0x40)=[{&(0x7f0000ef2000-0xf7)=""/247, 0x0}, {&(0x7f0000b32000-0x1000)=""/4096, 0x0}, {&(0x7f0000ef2000-0x41)=""/65, 0x0}, {&(0x7f0000ef2000-0xc3)=""/195, 0x0}, {&(0x7f0000bb1000)=""/4096, 0x0}, {&(0x7f0000ef2000-0xb6)=""/182, 0x0}, {&(0x7f0000ef2000-0x3f)=""/63, 0x0}, {&(0x7f0000ef2000-0x51)=""/81, 0x0}], 0x0, &(0x7f000075f000)=""/93, 0x0, 0xb5f0}, 0x0}, {{&(0x7f0000ef2000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, &(0x7f00001c9000-0x20)=[{&(0x7f0000270000)=""/4096, 0x0}, {&(0x7f0000ef2000)=""/210, 0x0}, {&(0x7f000050f000-0x2a)=""/42, 0x0}, {&(0x7f0000ef2000)=""/20, 0x0}], 0x0, &(0x7f000047c000-0x34)=""/52, 0x0, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000ef4000-0x20)=[{&(0x7f00007cf000-0x60)=""/96, 0x0}, {&(0x7f0000e08000-0x1000)=""/4096, 0x0}, {&(0x7f000045f000-0x26)=""/38, 0x0}, {&(0x7f0000ef4000-0x55)=""/85, 0x0}], 0x0, 0x0, 0x0, 0x6}, 0x0}, {{0x0, 0x0, &(0x7f0000180000-0x28)=[{&(0x7f0000ef4000)=""/146, 0x0}, {&(0x7f0000ef4000)=""/137, 0x0}, {&(0x7f0000d31000)=""/225, 0x0}, {&(0x7f0000d93000-0xc6)=""/198, 0x0}, {&(0x7f0000ef4000)=""/4096, 0x0}], 0x0, 0x0, 0x0, 0x4}, 0x401}, {{&(0x7f0000ef5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x0, &(0x7f0000ef5000)=[{&(0x7f0000ef6000-0x16)=""/22, 0x0}, {&(0x7f0000ef6000-0xe2)=""/226, 0x0}, {&(0x7f0000ef5000)=""/210, 0x0}], 0x0, 0x0, 0x0, 0x15}, 0xffffffffffff8001}, {{&(0x7f00008bd000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, &(0x7f00008e1000-0x8)=[{&(0x7f0000b9b000-0xa6)=""/166, 0x0}], 0x0, 0x0, 0x0, 0x8000}, 0x7}, {{&(0x7f00007d9000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, &(0x7f0000ef7000-0x18)=[{&(0x7f0000a4d000)=""/168, 0x0}, {&(0x7f000065a000)=""/213, 0x0}, {&(0x7f0000ef7000-0x4b)=""/75, 0x0}], 0x0, &(0x7f0000ef6000)=""/4096, 0x0, 0x1}, 0x3}], 0x800005c, 0x2000000001, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000eee000)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0}, 0xc) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000ef0000-0x8)=0x458) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) 2018/01/17 07:04:40 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6a9) 2018/01/17 07:04:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) ioctl$int_in(r0, 0x5421, &(0x7f000084d000)=0x8a28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000087000-0x9)='/dev/rtc\x00', 0x40402, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ab0000)={{0xa, 0x1, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x3, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x62, 0x11, 0x0, 0x3, 0x4, 0x0, 0x8, 0x6]}, 0x5c) r2 = creat(&(0x7f0000467000)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f000092f000)='ns/user\x00') sendfile(r2, r3, &(0x7f0000023000)=0x0, 0x26a950b) removexattr(&(0x7f00004d8000)='./file0\x00', &(0x7f0000ffc000)=@known='com.apple.system.Security\x00') [ 39.085313] binder: 5765:5772 ioctl 8904 20c7affc returned -22 [ 39.098975] binder: BINDER_SET_CONTEXT_MGR already set [ 39.113092] binder: 5765:5777 ioctl 40046207 0 returned -16 [ 39.126402] binder: 5765:5777 ioctl 8904 20c7affc returned -22 2018/01/17 07:04:41 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6c4) 2018/01/17 07:04:41 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005d8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x300, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) readahead(r0, 0x7, 0x8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) 2018/01/17 07:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) rt_sigtimedwait(&(0x7f0000e8d000)={0x1000}, 0x0, &(0x7f0000c23000)={0x0, 0x989680}, 0x8) 2018/01/17 07:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00008b4000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f00002d4000)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0xf0cb}, 0x1c) 2018/01/17 07:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f4f000-0x20)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() process_vm_writev(r1, &(0x7f0000032000-0x10)=[{&(0x7f000064c000-0x86)=""/134, 0x86}], 0x1, &(0x7f00001a9000)=[{&(0x7f0000002000-0xcf)=""/207, 0xcf}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/17 07:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000bb5000)={0x0, 0x0, 0x1, @thr={&(0x7f0000652000-0xc7)="", &(0x7f0000fe8000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000042d000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000cfe000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000e05000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000064000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00001fa000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000c5b000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/17 07:04:41 executing program 3: r0 = userfaultfd(0x800) ioctl(r0, 0x9, &(0x7f000034e000)="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") r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000a1d000)='/dev/pktcdvd/control\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x0, 0xffffffffffffff1d, 0xdd, 0xfffffffffffffff7, 0x4, 0x3, 0x2, 0x5, 0x400080000000000, 0x6, 0x7, 0x3, 0x0, 0x10000]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x9}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d21000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa0000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000a4000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000001000)=@ipx={0x4, 0x395630a6, 0x9, "a95810bf0f85", 0x1, 0x0}, 0x10) fchown(r0, r3, 0x0) 2018/01/17 07:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c10000-0x8)={0x0, 0x0}) fcntl$dupfd(r0, 0x408, 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000559000-0xd)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f00006ec000)={0x54, &(0x7f0000505000)=""/84}) 2018/01/17 07:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) r1 = add_key$user(&(0x7f0000dc7000)='user\x00', &(0x7f00009b1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afb000-0x9b)="0a821286b2379105ae48ba5e7302f4002b5c186f1c637916bfbb07f7acab69763a9a0e6e3dab4d576ad90e3184fd36f47051225699ddffc28ac55822699de6b20b126d75c9ae4875f23debb4f23468c2564ed9123e576a2256ff56ff3e686c2d3ab09955072091d1fe6d0f4b4d5a5d1c461cd0001908c5f912b65ab6319b24cf69f5f3e7b20d1570668db053332243391093638993ddae86671331", 0x9b, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0x3) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f000070b000)=0x1f, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009fb000-0x4)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f000024d000-0x61)='-', 0x1) recvmsg(r0, &(0x7f0000e92000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000fd6000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2018/01/17 07:04:41 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6c4) 2018/01/17 07:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003ba000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00001f4000+0x849)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00007b3000-0x4)=0xfe, 0x4) 2018/01/17 07:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f00002cf000-0x1c)={&(0x7f0000475000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00004c8000-0x28)=[{&(0x7f0000acf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f7e000-0xd3)=""/211, 0xd3}, {&(0x7f00002c7000-0xff)=""/255, 0xff}, {&(0x7f0000096000)=""/50, 0x32}, {&(0x7f000042a000)=""/72, 0x48}], 0x5, &(0x7f0000fdd000-0xce)=""/206, 0xce, 0x8000}, 0x10001) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000bfd000-0x4)=0x0, 0x4) pipe(&(0x7f0000d2c000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000423000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00007de000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000c7000)={0x0, 0x6}, &(0x7f0000771000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00006fa000-0xb8)={r2, 0x200, 0x4, 0x7fffffff, 0x5, 0xf9, 0x6d91, 0xfffffffffffffff8, {r3, @in6={{0xa, 0x0, 0xc929, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x1, 0x1, 0x6b, 0x80}}, &(0x7f00000d4000)=0xb8) 2018/01/17 07:04:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x3, 0xfff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x82a, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000285000)=0x200, 0x4) 2018/01/17 07:04:41 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x3)='[(\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b04000-0x4)=0x14) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f00003fb000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000001000-0x14)={0x0, @common='lo\x00'}}}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000014d000-0x11)='/selinux/enforce\x00', 0x440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r2, &(0x7f0000001000-0xc4)="0fdfccf41aecc8bede77e1775d6c3e465058b5809cbe564eec5beb8df6c9cd2f4111a309e1aa96789da0a708f87f1fae443f50f4a57f99da9e75eb383576e65dfcb38eed087dd5b7657f1154b19590832615dd873c3ba4dcbba43ab8c2267a0530e326d7019e9b83516bcc6a232e1cd887bec36adde4e9cd84687f163be52db22d6fdc7c0b8dafe584b2c94447a06b9e485655b9d0527db18000e91882f7914aaeb58e8384d130f796be0ae0a544fee2b7733079e319b398ace1b743868849d6ca691fc3", 0xc4, 0x50, &(0x7f0000001000-0x10)={0x1a, 0xff, 0x4, 0x9, 0x9, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x10) 2018/01/17 07:04:41 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6c4) 2018/01/17 07:04:41 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000062000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000000)=""/219) accept4(r0, &(0x7f0000023000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000024000-0x4)=0x14, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x94000, 0x46) [ 39.274459] audit: type=1400 audit(1516172681.119:6): avc: denied { create } for pid=5825 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 39.313832] audit: type=1400 audit(1516172681.159:7): avc: denied { setopt } for pid=5825 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/17 07:04:41 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6d2) 2018/01/17 07:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000083b000-0x15)='/proc/self/net/pfkey\x00', 0x44000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001d0000-0x4)=0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a60000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000c0c000-0xc)='net/udplite\x00') setns(r2, 0x4000000) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/01/17 07:04:41 executing program 3: symlinkat(&(0x7f00001c5000)='/', 0xffffffffffffffff, &(0x7f00008e0000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='/', 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r4 = socket$pppoe(0x18, 0x1, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f64000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r8 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r11 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d49000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r13 = timerfd_create(0x7, 0x800) r14 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000768000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000000000)={0x0, 0x0}) r17 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000530000-0x10)='/selinux/policy\x00', 0x0, 0x0) r18 = socket$nl_netfilter(0x10, 0x3, 0xc) r19 = syz_open_pts(0xffffffffffffffff, 0x200001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000985000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = perf_event_open(&(0x7f00005f9000)={0x2, 0x78, 0x2, 0x7, 0xd6, 0x2, 0x0, 0x4, 0x4000, 0x8, 0x8, 0x0, 0x80, 0x0, 0xa4, 0x5, 0xd4d, 0xc7, 0x7, 0x4, 0x6, 0x7f, 0xffffffff, 0x8, 0x10000, 0x0, 0x2, 0x1f, 0x748, 0x8, 0xff, 0x2, 0x3fff800, 0x114e8000000000, 0x10000, 0x2, 0x9, 0x6, 0x0, 0xfffffffffffffffa, 0x0, @perf_config_ext={0xa870, 0x7}, 0x1200, 0x3ff, 0x101, 0x0, 0x3, 0x7, 0x7ff, 0x0}, 0x0, 0x3bee, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) r25 = accept4$netrom(0xffffffffffffffff, &(0x7f0000c7a000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00008e4000)=0x48, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) r28 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000828000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f7f000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) r31 = socket$inet6_dccp(0xa, 0x6, 0x0) r32 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000a1e000)='/dev/ashmem\x00', 0x321000, 0x0) r33 = accept4$ipx(0xffffffffffffffff, &(0x7f000068f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000080e000)=0x10, 0x80000) r34 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r36 = socket$nl_route(0x10, 0x3, 0x0) r37 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ad000-0xc)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = syz_open_dev$sndtimer(&(0x7f0000001000-0xa)='/dev/snd/timer\x00', 0x0, 0x4000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000068e000-0x8)={0x0, 0x0}) r40 = memfd_create(&(0x7f00005a0000)='lo:%systemmime_type\x00', 0x0) r41 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000958000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0) r42 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000041d000)='/selinux/context\x00', 0x2, 0x0) r43 = signalfd4(0xffffffffffffffff, &(0x7f000092d000)={0x2303de67}, 0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r44 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000313000-0xe8)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={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}}, &(0x7f000053f000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f03000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f00006f7000-0x4)=0x0, &(0x7f00007c7000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000001000-0x8)=[0x0, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00006c4000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f6000-0x4)=0xe8) getgroups(0x2, &(0x7f0000a96000-0x8)=[0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000758000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075f000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000f1000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r56 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f84000-0x1)='/', &(0x7f0000b81000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r59 = memfd_create(&(0x7f000095e000)='cpuseteth0%*\x00', 0x0) r60 = fcntl$getown(0xffffffffffffffff, 0x9) r61 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r63 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000349000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000446000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008fd000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r66 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r67 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f12000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r68 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) r69 = socket$unix(0x1, 0x7, 0x0) r70 = socket$nl_crypto(0x10, 0x3, 0x15) r71 = userfaultfd(0x0) r72 = socket$inet6(0xa, 0x80806, 0x200) r73 = syz_open_dev$binder(&(0x7f0000eeb000-0xd)='/dev/binder#\x00', 0x0, 0x2) r74 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e91000)=0xe8) r76 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00004b9000)={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) stat(&(0x7f0000a58000)='/', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d73000-0xc)={0x0, 0x0, 0x0}, &(0x7f000087e000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000eab000)={{{@in6=@mcast2={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, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f00007f8000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x8c)=[{&(0x7f0000bad000-0xa)=@file={0x0, './file1\x00'}, 0xa, &(0x7f00008da000)=[{&(0x7f0000000000)="1d4ae212e63907ea2c32c99b1b0e826f1a6d2e7dc6e252553503ea46c1c13baf72a84efe95", 0x25}, {&(0x7f0000000000)="e78fe2c3da98901d2a430e063b932ff0d8c3045a8544be4750fabe558e180e6b4881fb3a61096f177b47d9e651644a848d0686eac9162db1955e9e52c37a0766cd8b6457eefa56c53c7999120819ce8d5201c58b4b5255a6a88941e187e5287b545cb101e6e4275430339228247d3ee7de6d68145f1f8adca11d486e35f6e30f49f790d32a6eb7e979c94291b33584427270e1fc25759ddfbef5cb93941f06ecacb84e4624011b5d378008a8a56c79639bd0dfc90065dc5d278a2e350f495d56f2ec32f4bcfce49f4027fd4f089f2ef18f61d5899fdc0a", 0xd7}, {&(0x7f00004fd000)="e29879cbd49e24b3cefe6052b569259042998db1a5f4025768cab3c5056947101213fb206e153c33754d7dfab07bf889a663ccbc68e5dacea663b40cedd34533e0ce0b319d7531192ff4e990d5c8f316a3ef3c6a6813c8890871e77216364fc9ce1033adf9b6432fdd8e1bc6fa56d35b121faf9c920f9a04c0f36b09eb870e9e5f3dbcd13ac196ac87117e8ad3a057e4f574303d39", 0x95}, {&(0x7f0000ce0000-0x9a)="e1e787f57eeaf50ee61acabce500f1e41c4ee0dfa2359037616563f4b74f5f362880e2bcf4e59cf67db5c72564d813297b285f860118b10a999397e0854fafe28273c2a80f47deea841c76b4e7ec77609012bef4b4ebd92a0bfefd1d6ca77155820f8706a96acc13df2df00025903c15041912bed4340cc0cc2185bfaaf0c7a409020048f166b9b63c105d88938798dec91232b3b20872f367a1", 0x9a}, {&(0x7f0000476000-0x91)="7bb3fbc13f6828fe444b4a2181c01bfebcdc2e0db6be12828ab5f7a22cdd90061906dab8dada50abda689d31aee4978be101e045b315ab206569b1e4fc05f0193e8e6f485469d860c4868422f15ede598489332e9514d9f26daca9fdc6f032ccd0c5dbcd5fac730e839b85ba369e437709f862cfcf643b59586aa8d043cfc90811cde43f7ef4f80b3ec832ee580e3d598c", 0x91}, {&(0x7f0000894000+0xbfb)="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", 0x1000}, {&(0x7f0000001000-0x1d)="dcfec04961f871c20eb81ff4e9d930583ce8a41ddb7505052f70c9231c", 0x1d}, {&(0x7f0000001000-0xdf)="624c219c7868e559ac8e5594c5c9fcd5b3756772e6f85db3cfae053687a6f9b48fd7d48253712231fc3600e3a87511192fffefb9d4e8c5c5280c6f467cef20c792217c7c0e33a5798adfaa380abe686cd685ae19a08ba20599b3ec46b496d34d7b9a09ece58cfba223afd9afed85f1fcf992def82dace8f501aca9c214fce886313cd33c3e98c2ca7bbf06b7067721e1fa406001f52d4a2f84f80d1e6661dab21f88a70f0a4d67cbd85373a0b158706548faa0aba12699a4e2d3c00f71837d76c920b3e0f30a091242be90533ca1bbde8c13ee324625c8c4373e4cec25e11fa4bdd7dc436727992340d66f1d0916", 0xee}, {&(0x7f0000000000)="fc6b5098368641b6d57e6edba7adfd5cfda7502dcc368761e1131699357df02580fe93f1eda1ab6c6aee038b78e3f19b6a3ac6c1da6c9b93f5bcd5578317cd1d801de6dab33f2034dbb447cbeb016ef0ee1885dfc4df", 0x56}, {&(0x7f0000000000)="db11eb46e5bc3836ee65d535057f1c5ffe10e03b03955d71649d49fca2c17be0375f6418a1bb7829c6aabfb3f655d2c41530", 0x32}], 0xa, &(0x7f0000001000-0x7c)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x24, 0x1, 0x1, [r9, r10, r11, r12, r13, r14]}, @rights={0x20, 0x1, 0x1, [r15, r16, r17, r18, r19]}], 0x7c, 0x4000}, {&(0x7f000021a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x62)="cad6000394283287be4da192e27dbb69fbce7bf21274785322fcf3114112a3808449ba306f0e33e66b12deaa26fdaaa25c6b66ecf3141fe70a4e93ccdda8d2b28c9e6990af5185ab517a63b70617dde2eba3db99ccedf8425200165d40b5371c690b", 0x62}, {&(0x7f00004e0000)="7359a682d5e40ee2331124534b71a067", 0x10}, {&(0x7f0000562000)="bf974013d2b80a57b7d9e230f85053206d693e2f584ceac0cb1c28de7babef4a44517320518a23308ba4c0c9e4012a4f48362ce8e31dc1a60227c2eafcf7fcfac929ae399673d7c1e9aa570af3197d61bbcc01105a96aebb62a8210dae063910f4c400c9ddbe9adff3a39e89227597fee0b6e829df2364c05bb598aed285fb7cd27260054345f7df9fff13a4bd041b708daedf83c3ace9169ccaa522ac3f4b3483d01e67d665bd7e7e8b5869ee8c37b9d21b7f3e1379069087f3260003ec30c484da3dcbd63820aeb7df168ed7f96619aca18794f9a2", 0xd6}, 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{&(0x7f000013c000)="ee4f60b383adebafd2e7043c873757779630e2565b82c98654f3d4b147b94b2dac668fb6b4c20a89c3b96d68f78e2f3d5a41310afb3ebdd1e923b8dc09a7431b7f324430e6cf3739c9c151fb22b8345ebfebd7bab9bbdac677310d912d46515642e23fc682ec282ce61e648f5e0922114ae0536edd6eb6c28a4986759308a5cf96d483673a07899d4233d457fe80a060653fff86639278cced7913142d2df6eeb25c702190926e38f64daaf61fb056ad5295111ba3e0c4f80cb44fda70f0d71e53c1abc329f1628d4e1693fcd75705f3c3b6f2a11229fc258b8ebf3e", 0xdc}, {&(0x7f0000dcb000-0xcb)="e35bf590cb4b7c38998da51bc8d5eb8fab07ce1d3a1c7432baa3c3689c4dfe69c124002edfd81d3ea4e677ad558157f15c44cc9f7da0f9182e782e497a7991acbaec1f8e747f75ef9b552c3d29aa57812e802eaf9ee6bd4ec18f36791005bdfe7e7d52a2f1f8cb601e737b538ca5d6ed26a456c42751015d4fc2df0874d4450884a10d3a8a90e78d43d2b083a063385aff911d3d17575b8df7d99557021c46ce07b3eb90db582dab2c1ea1ce6461ed922e187cd21237f2a73d75d775254aae8302b7d57232f434b5601c36", 0xcb}, {&(0x7f0000001000-0x54)="72b37daf9490ff512ff26c2f4295147a47e5a3ecd064459dc2e23c8ca14ed0f7294db8f09bf39c706fa35e4cd976001b3f6a68fe752e5b347c84b54470ac3778349b534706e94e3848100b1f9dca3a75511332dc", 0x54}, {&(0x7f0000001000-0x7e)="3fa8ad486338ac2e8f42ba9023113e55adb4ab2cf3a85ae17a44e9dc12e1abf2ae48aebdd4fd86ba5ea8200004216fdeb7826df61cebf82b021f12dd02e6dc31e6f4bf83f4d8198f6a2779d8c76f76081a5cf66894264ed92704b0d623e8628b49165fec6b76eadbfd8f0310e5da62f51a6acecd0f9fe9b645df48a11a14", 0x7e}, {&(0x7f0000000000)="407687ff11ae2a4ead415163092748127fe11fd65eff4b094b01b4f9399890aa83099a5abd71904cf96c65c2f2497caf88702e0d1bf4a0a6dc7aaf64e08dfb8f418d7667e8255459af5aadcc1256ebe25c3823535f6354418ddd2770c76e23fead3eb5ffa1a2fce1cb62a86e48aab1ab322208a79ac42dc180fd36f92f68c161ccef5f4c91f4", 0x86}, {&(0x7f000085d000)="bf0656ef307fcb9c24e46f5780a548df39a53b2d04b99eefaa9bfcf3a4400e67a1a1ea6a4c66e788b8587c4b2af49c399daf14f980575985c8f3c7483c3b860fbd8aa09a8341beecb6fd1abd490096176b55eeb56fde4d5af16b1a79a5a5a9ef526190d4c390f19825620969720f78ff802f8e324314264f3e1f1865e4c605efdca431d9e028443ef40451b3a023190e60c5df5db4eee96d08c42d23269c0ba95077d8410c64ef8b8e3c67f7fb203487af387375eae0e8e270bf2a590bf70169", 0xc0}, {&(0x7f0000001000-0x90)="17d5109429537901ac875b86cc6ee1bb4dd0ef673ccf31758c34351b9c483d936dad30416dd413d4f01580c2c4a4a7dddff700777b5b1874c1527f4e65eb9c9703f7e16aa73134e1c45b1b5d82e8927cd2ce9b934d3227481c99e44fa848997ade309f0ae90564f2196f699c1e259faebc121f01ecf4cf9230ddeb71e6bf1f191d2293fb1907fa25ef473d8b3cca4847", 0x90}, {&(0x7f0000a17000)="8c5d78da23a855c103a3609bd1f5b5d2e55f6281b88a9b4410d9828064ee1fe0c1b28972139a6f5ee711a03a31124769223778c1c8eccb0e8b2599641d1d57846e792d79ea898568df3c531c820fbbe2ec31d3fdbff40bdbc0efa1f8d065766a39f7fa0c060ee9a552dd44b8f087cc26050aa1ad111665d1591dbfd08e5d10a5d87dc8aeeed9be90f4b6f33b2ff0c5c53b1a3bc18ee82e5534d9e71677488afede6460cd5d7a43b40e21566550260e936ffbbe503c01e42ff3e72bd9916d4953cc868d901f09e76fd9d475d80af1eff2b18668d5fac05517166b98271ce69eac8c0145bd", 0xe4}], 0xa, &(0x7f0000f72000)=[@cred={0x18, 0x1, 0x2, r47, r48, r49}, @cred={0x18, 0x1, 0x2, r50, r51, r52}, @cred={0x18, 0x1, 0x2, r53, r54, r55}, @cred={0x18, 0x1, 0x2, r56, r57, r58}], 0x60, 0x4040080}, {&(0x7f0000001000-0x3)=@file={0x0, '/'}, 0x3, &(0x7f0000000000)=[{&(0x7f0000001000-0xb7)="466bde5f0796413ed7a20584f2f6d98594540db2b62af9013e48c1e638ec7bf3c0baaf8add6784ff01e926979dcdcd3315eba6d55651942145c7712dbf2427139c0b165d9e55a9d846585e5372bf61f25a3e3fdc7c8ca6b743e2569621b324e3e3927d79cf3ce68478c7762912c0efbf4d150d882c73a7cc96affa180e30842a9ca50906952a68e68d9e96659615b9a40fda847851245d19528909083b6bbe1c84111d9809a370848b8dbb140c0ad74eba3c5cc241b3f0", 0xb7}], 0x1, &(0x7f0000000000)=[@rights={0x10, 0x1, 0x1, [r59]}, @cred={0x18, 0x1, 0x2, r60, r61, r62}, @cred={0x18, 0x1, 0x2, r63, r64, r65}, @rights={0x2c, 0x1, 0x1, [r66, r67, r68, r69, r70, r71, r72, r73]}, @cred={0x18, 0x1, 0x2, r74, r75, r76}, @cred={0x18, 0x1, 0x2, r77, r78, r79}, @cred={0x18, 0x1, 0x2, r80, r81, r82}], 0xb4, 0x40}], 0x5, 0x44010) mkdirat(0xffffffffffffffff, &(0x7f0000cc6000)='./file0\x00', 0x0) 2018/01/17 07:04:41 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000003000)='/dev/keychord\x00', 0x200, 0x0) mknodat(r0, &(0x7f0000001000)='./control\x00', 0x2, 0x4) 2018/01/17 07:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00004d5000-0x4)=0x0, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006f1000)='/dev/ppp\x00', 0x80000, 0x0) r2 = mmap$binder(&(0x7f0000f8b000/0x3000)=nil, 0x3000, 0x1000008, 0x12, 0xffffffffffffff9c, 0x0) listen$netrom(r1, 0x100) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fc3000)={0x68, 0x0, &(0x7f0000d32000-0x68)=[@clear_death={0x400c630f, 0x4, 0x0}, @free_buffer={0x40086303, r2}, @increfs={0x40046304, 0x4}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000ee8000)=[], &(0x7f0000a44000-0x10)=[0x30, 0x70]}}], 0x1000, 0x0, &(0x7f0000611000-0x1000)="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"}) 2018/01/17 07:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007fb000)="77ffffff74c7aff4c503a5ad72c3b221c28a6b6761e8c87b2430040a2e93000000038b989e5308dc0000000000000000cc16", 0x32) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a5e000)=""/196, &(0x7f0000dbd000)=0xc4) 2018/01/17 07:04:41 executing program 0: getrandom(&(0x7f00004f7000)=""/37, 0xffffffffffffffe7, 0x3) 2018/01/17 07:04:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40a0000, &(0x7f0000f09000)="", &(0x7f000046a000-0x4)=0x0, &(0x7f0000502000)=0x0, &(0x7f00009f7000)="") getrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$inet(0x2, 0x5, 0x7fffffff) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000001000)=""/12, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x100000001, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000005000-0x4)=0x3, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/ashmem\x00', 0x10080, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=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}}, &(0x7f0000004000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x6, 0x0, 0x7, 0x0, 0x20, 0x80, 0x89, r3, r4}, {0x4, 0x1, 0x5, 0x4, 0x0, 0x1000, 0x5, 0xda6}, {0x1, 0x3, 0x1, 0x27}, 0x1f, 0xe, 0x1, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x2, 0x2, 0x3f}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x3, 0x2, 0x100000001, 0x7fff, 0x400, 0x10000}}, 0xe8) 2018/01/17 07:04:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port0\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5151, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000454000)='/dev/sequencer2\x00', 0x40000000002441b, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000453000)='/dev/sequencer\x00', 0x4000, 0x0) 2018/01/17 07:04:41 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6d2) 2018/01/17 07:04:41 executing program 2: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000063000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f000003d000-0xa)='./control\x00', 0x220001a1) read(r0, &(0x7f0000059000-0x11)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e05411, &(0x7f000006e000-0x15)=""/21) inotify_rm_watch(r0, r1) creat(&(0x7f0000032000-0x10)='./control/file0\x00', 0x0) 2018/01/17 07:04:41 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000)={0x1, &(0x7f0000004000-0x18)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000014000)=""/1, &(0x7f0000015000-0x4)=0x100000125) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000000b000-0x160)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x1, 0x8, "80f5171f9e6fd6619139db174612b9f7c3dc218d90ce89d4af5f5de9fc1db8883d0eb7a2bc3a8b123473b5ff828d7797c9918a906867a79f141f26321ffc3ce77391c2229534446d3071194be74289ee"}, 0x160) 2018/01/17 07:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001bf000-0x4)=0x0) ioctl$KDADDIO(r0, 0x4b34, 0x1de) mprotect(&(0x7f0000ec4000/0x2000)=nil, 0x2000, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000cdb000-0x4)={0x8, 0x7fffffff, 0x0}) r1 = accept4(0xffffffffffffff9c, &(0x7f000030d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d48000)=0x10, 0x80000) bind$ax25(r1, &(0x7f0000e82000-0x10)={0x3, {"fc42d740c9d33c"}, 0x5}, 0x10) 2018/01/17 07:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000748000)={0x0, 0x0}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = dup2(r2, r0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000c7000-0x4)=0x8, 0x4) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) connect$unix(r2, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000071f000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2018/01/17 07:04:41 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6d2) [ 39.785135] audit: type=1400 audit(1516172681.629:8): avc: denied { create } for pid=5854 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 39.887317] audit: type=1400 audit(1516172681.729:9): avc: denied { create } for pid=5854 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 2018/01/17 07:04:41 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6d9) 2018/01/17 07:04:41 executing program 5: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00004f1000)=r1) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000df5000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000df5000)=0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x400) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b0d000)={{{@in=@dev={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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df6000)=0xe8) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000df6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getpgid(r1) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 07:04:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000272000-0x8)='./file0\x00', &(0x7f0000b81000)=[], &(0x7f00007f5000)=[]) open$dir(&(0x7f000065e000-0x8)='./file0\x00', 0x4a00, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000097e000)=@un=@file={0x0, ""/83}, &(0x7f0000cdd000)=0x55, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000781000-0x10)="19b7834cd02dd976548cb9042f95d523", 0x10) open(&(0x7f000022b000)='./file0\x00', 0x401, 0x0) 2018/01/17 07:04:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x401, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x400, 0x80, "c78d8d9de653c6f0675a461c8e68b88754a50b1e725007b5f28582cb9b97010da7bedbb68d0589d8b17d897f346bb871ac8b0d30e6e3f69750d9fa1c2266b9bee39b0175f65a175bd90b0f67e53f94dd"}, 0x160) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2018/01/17 07:04:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x40000013, &(0x7f0000f4d000-0x4)=0x7fffffff, 0x189) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000d9c000-0x97)=""/151, &(0x7f0000b4b000)=0x97) 2018/01/17 07:04:41 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000003000-0x4f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000d96000)=0x82c, 0x4) 2018/01/17 07:04:41 executing program 3: r0 = socket(0x40000000018, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000002000)='net/bnep\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000003000)={0x4, 0x8, 0x9, "0ccdbff2c68f", 0x9, 0x0}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000002000-0x20)={0x1, 0x0, r2, 0xd1, r3, 0x9, 0xb7, 0x0}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f000092e000-0x4)=0x12b) 2018/01/17 07:04:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80a, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e8c000-0x4)=0x0, &(0x7f0000318000)=0x4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/17 07:04:41 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6d9) 2018/01/17 07:04:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x2, 0x9, 0x1000000007f, 0x20000000000004}, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000b30000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00001b3000-0x16)=""/0) 2018/01/17 07:04:41 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f000000e000-0x18)=[{0x48, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) sendto$unix(r1, &(0x7f000000d000-0x4)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000016000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f0000016000-0x58)={0x27, 0x6, 0x3ff, 0x7, 0x3, 0x1, "c73f7dff32e2ad03dcf236c1da9e51a2bea3904fdc1ff24bb962e93271fd1fb2e0899dc5c7dd2de6de66813cf3a0006c5b8118ec7ed3e6b1b083dfa7203bb2", 0x1f}, 0x58) 2018/01/17 07:04:41 executing program 7: r0 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) fanotify_mark(0xffffffffffffffff, 0x2, 0xfffffffffffffffd, r1, &(0x7f0000041000-0x8)='./file0\x00') mkdirat(r1, &(0x7f0000930000-0x8)='./file0\x00', 0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x18)=@random={'security.\x00', ')userselinux$\x00'}, &(0x7f00008c1000-0xcc)=""/204, 0xcc) 2018/01/17 07:04:41 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e4", 0x6d9) 2018/01/17 07:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0}) 2018/01/17 07:04:41 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002ba000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x44979c3c, 0x4, 0xeb, "510d33c33d99c274558a74b96584f7e0ffff1dc81c771f802998c288012c6b4b9743c9a8f193cefb60daabc6ac5a691972e236c1b6f1f87c03dece884096e7fd71d0fe45cf76648db308d789a1d3c3bf"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x18)=@known='user.syz\x00') 2018/01/17 07:04:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d5c000)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000107000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000eb9000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000807000-0x5c)={0x7, 0x3, 0x7, {r2, r3+10000000}, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000225000)={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfff}, {0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x9, [0x5, 0x1508, 0x7, 0xedf2, 0xfffffffffffffff7, 0x1, 0xfffffffffffffff9, 0x10001]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 07:04:41 executing program 4: syslog(0x3, &(0x7f00002f8000)=""/0, 0xffffffd2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x333) 2018/01/17 07:04:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x28, 0x6009) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000060000-0x18)=[]) 2018/01/17 07:04:41 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6dc) 2018/01/17 07:04:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002c9000)={0x0, 0x0}) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000036000)="2bf24f4dd6b6182d9eb6ba6807682e1c49238086172ebd3f26") fcntl$setownex(r1, 0xf, &(0x7f00009ce000)={0x2, 0x0}) fcntl$getown(r1, 0x9) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00009dd000)=""/4096) pwrite64(0xffffffffffffff9c, &(0x7f0000d0e000)="3cc5fe425c83ec1bcd7b9e4aa8d3eb8ee2b1a494636c18859eb2fa1dfe49f1f7c9c72590e7744f60c092557a6345e1b84252e1e803051f9d5576a683f2fd27c7a7c3e55e95f1659fabf77dd1e76d23b8c9da6323bd05d7f4f9dd81bdad595d877c1a28bc8561f718af748ccc22eef1e902cfe6dc2b6c1ecd874a4d788c405f4eb85f25a2d45a3b5f5c5c9ca5b3d68fadeb198ebf8ec85ce78eaec6c4f22a21d67d4aebc37a7dc70548b928a8cd93125fc240d1f4fd397e2f6c19ccdb948401bf887e55", 0xc3, 0x0) 2018/01/17 07:04:41 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6dc) 2018/01/17 07:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000092f000)='/dev/rtc\x00', 0x101080, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a65000)=[@in6={0xa, 0x0, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}], 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000007a000)=@sack_info={0x0, 0x7, 0x8}, &(0x7f000098d000)=0xc) ioctl(r0, 0x800, &(0x7f0000dfd000-0x7d)="c5d0c044f1e957c10f8bcc8d9692e869b13b6b64ab16085050554f3a4743c7a207eec92c3fed5316baf56013c57263d5801e3770db4abba0a64c11b3882a99ccbefa872182db8a3754f0ced8f3e71d10390b8fcb5360c5db747f7c638e24842fd22d185793a59ee589acac9914df995129bacebbd504ca1b761e5165fe") setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000458000-0x8)={r1, 0x1}, 0x8) 2018/01/17 07:04:41 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6dc) 2018/01/17 07:04:42 executing program 0: clone(0x0, &(0x7f000087a000+0xda0)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000001000-0x41)="b6") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000002000)='./file0\x00', 0x0, 0x35) 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) sendmmsg$unix(r0, &(0x7f0000004000-0x1c)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000003000)=[{&(0x7f0000003000)="ce724004d8bc6b6e05c913654bf245c125c236ea1935d52e4883fc14b5e00b2a79f04e4b59ce091d5f35d5d1182d471105d7b688", 0x34}, {&(0x7f0000004000-0x8a)="a9d166f188854af1745e4fb0897582a235b427d51e1512de43c40af75a33f62875fae4cafee394e5f05eda5fa34a712d0b0256d89af408540a1056556d3d0d2365b1cd6654938891fb26bcbcb4e4de674093b3758c34d8234610a8ac9b9767691e68dd4be83a3df89d399de3fa0fc0ebf09b8bf358e18f0a74393a88bf0e78e57011ff6ad2e5af6f0277", 0x8a}, {&(0x7f0000003000)="3719700bb9019a8aa0ce9bc96600f59b62d1292a24e762e315c2cf5e0c995a4cfae06558be86491e5132bb7f6f3688df0f9a47f59556c10df1b726e3cd6a38be2fae4260a358c347a16b067c85dcd8e1bf5f79ae8dba17a67b74ab125d5fd145cfd0f6507ef527a3fb07aa428e4e360b351fcb7007440161bc7dcd0dea99c505f075a38f31bbb8d2a25f06649e0f85bc7b0413ac0dd171859bce40fece1528deca61cdb4cfbf9b9efc82162568ec4131c5f4fb69b11fb682700c9165fc618baf5d2b1aa352e91f2e209209cd7a976a71e4f1194531fe0c6943dbb7bd34bacc7e4a60b6b9b746055da3b25c1d39e570061b03", 0xf2}, {&(0x7f0000000000)="c0c7", 0x2}], 0x4, 0x0, 0x0, 0x50}], 0x1, 0x810) ioctl$int_in(r0, 0x5452, &(0x7f0000001000)=0x200) 2018/01/17 07:04:42 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000019000-0xe)='/selinux/load\x00', 0x2, 0x0) fchdir(r0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000009000)={0x4, 0x1e59, 0x100000001, 0x1000}, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000002000-0x3c)=@bridge_getlink={0x24, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_PHYS_SWITCH_ID={0x4, 0x24, ""}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) r2 = syz_open_dev$usbmon(&(0x7f0000019000-0xd)='/dev/usbmon#\x00', 0x9, 0x1) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000002000-0x8)={0x10001, 0x7afa}) 2018/01/17 07:04:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c81000)='/dev/rtc\x00', 0x10000, 0x0) connect$pptp(r0, &(0x7f000040d000-0x20)={0x18, 0x2, {0x1, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x8007, 0x803) ioctl(r1, 0x400000000000125e, &(0x7f0000cae000-0xe3)="") 2018/01/17 07:04:42 executing program 4: socketpair$inet6(0xa, 0x3, 0x800000, &(0x7f000077d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000521000)={0x0, 0x10001}, &(0x7f0000fe7000)=0x6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f96000)=r1, 0x4) mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000f7000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/17 07:04:42 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6de) 2018/01/17 07:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) uname(&(0x7f0000abb000)=""/162) poll(&(0x7f0000626000)=[{r0, 0x0, 0x0}], 0x1, 0xf6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) 2018/01/17 07:04:42 executing program 5: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mkdir(&(0x7f00003d3000-0x8)='./file0\x00', 0x21) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000741000-0x8)='./file0\x00', &(0x7f0000fe3000-0x8)='./file0\x00') ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000bae000)=@get={0x1, &(0x7f000084d000-0x4b)=""/75, 0x4f}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0x5}, &(0x7f0000fe0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fe0000)='./file1\x00', 0x0) 2018/01/17 07:04:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000f88000-0x8)={0xfffffffffffffffc}, &(0x7f0000e19000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000029a000-0x8)={0x77359400, 0x0}, 0xffffffffffffffc7) openat$ptmx(0xffffffffffffff9c, &(0x7f00000ec000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) 2018/01/17 07:04:42 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6de) 2018/01/17 07:04:42 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6de) 2018/01/17 07:04:42 executing program 4: mmap(&(0x7f0000000000/0xc33000)=nil, 0xc33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c30000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c30000-0x4)=0xfffffffffffffd8b) fcntl$setown(r0, 0x8, r1) dup2(r0, r0) fcntl$getownex(r0, 0x10, &(0x7f0000c2f000-0x8)={0x0, 0x0}) get_robust_list(r2, &(0x7f00007f2000)=&(0x7f0000c2f000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000471000)=0x18) 2018/01/17 07:04:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x32b800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001000-0x58)={0x8e3b, 0x8e0, 0x6, 0x7, 0x6, 0xba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x5e7000)=nil, 0x5e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002e3000-0xf6)={0x0, 0xee, "14481ac84fcde576595efaae30bd6c1c179dc39c24ad131bd15ab2620b48d763c12dc70687b8656ad70adc63183b4b7df12062fd33d9faa3a7cf659d1a17f9424f82799d243418d25a2626a92c506398ced92a6d1b86a3bcb793f1b8ad1df4e82ea7b193c8b901cedf15f37b7bfa16d1604050c727fb7d5004c3790b87e46279c62d0172c6720f53df4ceb567b6c41f2efcc1a776392527974cf4b9ef6128e309f774053a544a2b69700a4b8dcb645cb2f94ec9b641108ed9ae92fcacc742c40984bd0d78188d99c52878de9ceb4010ea0d3cf2ae202b786358ffc46841feabe78d65de167805f90045d98281765"}, &(0x7f00005e8000-0x4)=0xf6) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00005e7000)={r4, 0xffffffffffffffff}, 0x6) ioctl$TIOCCONS(r2, 0x541d) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000567000)={0x0, 0x0}) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000550000-0x20)=[{&(0x7f00005e8000)="5350b94ff0fa1419d142e94f2252c197e8c95a45a5c353befb99fb82365c5c0652f23f85a6829bb5538811e1278c8929617dad8672acda830149665715", 0x0}, {&(0x7f00005e9000)="e99bb382807f754abfc8d1faa37463c274ad19631e1fbc09d072203466d04ac38d38bf7726fee1e9cf755842caef543762e9601f011352babfbb51cf4505d4411d90b67fe3c46681aff7a250f24505f36576485f434d4c86d45488fd78b78f6acaab66cf9f57c7556f886e231ae5424e98d8a02cb6202e25466cd90114fbf2b0cbb808ad8598e73d7f49eb09de73e1389887020aca01724a576d1e38614b5fb4707e98a86c62eb07c2f7f208847f30319f33a36efc626f3898df24c82669c0c477f0cf30fbc347d43fc3b883397bfe60bcbc8718baf80307e68b0317721fa70d412855f4d681c0db1236be1f", 0x0}, {&(0x7f00005ea000)="234cf2e7b1cb721815b6d8e7af45ef9439878ae98be72501f269c85448f9a46393b8", 0x0}, {&(0x7f000003d000-0x97)="78b89a41426f1fd78c361c9ad3c2906f8355d8aa9d8d50ec73077a202a782544f2c9187726ec0b83f0231677dddb9afb29231a000c18f740832445e00ac206c727df47dcf91417655558d3b2619fdbb08e3e76a16fff610a0a08df99f604c6b2e6f7f5e6c9c2c85e88f9e6997d59096c65fa55db5974662503df4ab4e8d279fac428d6ca19c38b664c7e8b1f14ebd97f0381ea2b3c491b", 0xffffffffffffff35}], 0x1, 0x0) ppoll(&(0x7f0000208000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f00005e6000)={0x0, 0x0}, &(0x7f000058a000-0x8)={0x0}, 0x8) 2018/01/17 07:04:42 executing program 3: 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)={{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]}) uname(&(0x7f0000abb000)=""/162) poll(&(0x7f0000626000)=[{r0, 0x0, 0x0}], 0x1, 0xf6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) 2018/01/17 07:04:42 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000836000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000d80000-0x1000)=""/4096) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009b2000-0x84)="", 0x0, 0x0, &(0x7f000096e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x39) getrandom(&(0x7f0000be2000)=""/248, 0xf8, 0x2) unlink(&(0x7f0000932000-0x8)='./file0\x00') 2018/01/17 07:04:42 executing program 1: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/01/17 07:04:42 executing program 0: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000006, 0x400000050f3041d) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f67000)=0x80, 0x4) dup3(r0, r0, 0x0) recvfrom$inet6(r0, &(0x7f0000f43000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000430000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/17 07:04:42 executing program 7: unshare(0x4040600) 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) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='hpfs\x00', 0x20, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x800, 0x1}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000021e000-0x8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x8800, &(0x7f0000e62000)="3fc2100cbb8a48e6bd029eac035dddee8d1c1c42d75109965d7c8f39c8ceb5f3f53389aee2bdca18538d24b58c345bc67a007764cf92bf3fc85e772828a36733464f5b6ea9aad018c7af2464951f52347d99bd071a3e28304cd7d5ee95094104c73fa25de70c0b66e25d646086137d76676e777a1f9ccce2c9bdfda9363c44c3bcb6950475373aee6fc114eb609e07a2b7d397d6678f95ca348af31b48d0e61fb8bb2e3f32e4e9cc5ab45436bbf23d925939f021decafc64f91a5794ef0e33") syz_open_procfs(0x0, &(0x7f0000ae4000-0x5)='task\x00') 2018/01/17 07:04:42 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x8001, 0x8b30, 0x5, 0x10000, 0x8, 0x70a, 0x101, 0x10000, 0xa7, 0x7fffffff, 0x200, 0x800, 0x6, 0x3]}, &(0x7f0000001000)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000-0xb8)={r2, 0x3c7, 0x20, 0xfffffffffffff819, 0x80000000, 0x81, 0x956, 0x100, {r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x7, 0x1ff, 0x0}}, &(0x7f0000001000)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000002000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r4, 0x9}, &(0x7f0000000000)=0x8) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0xffffffffffffffcf) 2018/01/17 07:04:42 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a66000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000963000-0x10)={0x1, 0xdd, 0x89c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xce9000)=nil, 0xce9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00005b9000)='/dev/snd/seq\x00', 0x0, 0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cea000-0x10)='/dev/sequencer2\x00', 0x80000000000200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000653000)=0x4, 0x4) 2018/01/17 07:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f5a000-0x15)='/proc/self/net/pfkey\x00', 0x200402, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000028000)=""/144) r1 = eventfd(0x2) poll(&(0x7f0000bdb000-0x50)=[{r1, 0x0, 0x0}], 0x1, 0x1) 2018/01/17 07:04:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000033c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000046d000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000431000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001a7000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00005f9000)='tls\x00', 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000c24000)='net/netstat\x00') getsockopt$llc_int(r4, 0x10c, 0x6, &(0x7f00009d6000)=0x0, &(0x7f000030f000-0x4)=0x4) preadv(r4, &(0x7f0000b67000)=[], 0x232, 0x0) 2018/01/17 07:04:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffff2c, 0x4000) pipe(&(0x7f0000534000)={0x0, 0x0}) 2018/01/17 07:04:42 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) signalfd4(r0, &(0x7f000045a000-0x8)={0x3e252b4e}, 0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x80, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000-0x58)={0x0, 0x0, 0x7, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) 2018/01/17 07:04:42 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40ff, &(0x7f0000001000-0x6df)="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", 0x6df) 2018/01/17 07:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000228000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000046d000)={0x7, &(0x7f0000c35000-0x38)=[{0x8, 0xcc7a, 0x8, 0x3}, {0x0, 0x8, 0x0, 0x30b1}, {0xa0, 0x81, 0x5, 0x3}, {0x7f, 0x7, 0x6da, 0x20}, {0x4, 0x100000000, 0x7f, 0x4}, {0x80000000000000, 0x10000, 0x9, 0xb7}, {0x1, 0x7, 0xe6, 0x5b0a5161}]}, 0x8) setrlimit(0x7, &(0x7f0000a9d000-0x8)={0x0, 0x0}) mq_open(&(0x7f0000033000-0x8)='trusted\x00', 0x0, 0x0, &(0x7f0000d87000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000921000-0x8)=0x0, &(0x7f0000c33000)=0x8) 2018/01/17 07:04:42 executing program 2: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000eae000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fae000-0x50)={0x0, 0x17, 0x101, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000fb1000)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000fb4000-0x30)=[{&(0x7f0000092000)="5810e6b2aef8eefcd31847110ab50c0e25d895477a0294aea32fa078854cf51ce2a8fb65b669bba1e9639430b7bf5691624096164f6b1c505be0f9ea563e664700c7ac13da977bdbf99eb37634e56ed19dea89b51efc738a72152cc2b72c6cbff9628b417c", 0x65}, {&(0x7f00006b5000)="9c887b27c906ec1680be98ba5fb196d5d5d0accd98409e111d02a89cb56d4d2994b11d96eae346b87e6c5b2725b5a6ab9e7a3a6620700134cc97df7b7320791b0c09915ab2f4d47f57392505d7d57228b400aacece9150cf1a37f4e1bb32eebd6fb9b3537799d72981ecb487fd5eb4869556659d9c6ab644353b2fcbac2a284c9d587198a47fafe54a8ccca10ad0f5129d850c4900f7d52cd37bc5d019834fb9dd11d142890408c70c4821e790cd209b3eb1d2cf2cfddd55d3588e4f42576726691c77e508b1a3fa62f469be5046a500d5b3d8c5007ee7", 0xd7}, {&(0x7f0000eef000)="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0x1000}, {&(0x7f0000fb3000)="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", 0x1000}, {&(0x7f0000fb3000)="6a9fc2b3d472f9dcac024d56", 0xc}, {&(0x7f0000800000-0x49)="de8b8a43801cfd323ea9eb16e54b1fedbc5acc9e39056a12e4ba1f68801320c781126841a902c176ab5dee5be4931271ab07a8f9aaa407f9a5cd0b27fd4ea7894b2acb7667e2e25926", 0x49}], 0x6, 0x0) 2018/01/17 07:04:42 executing program 1: r0 = memfd_create(&(0x7f0000acd000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x17, 0x80, 0x80, 0x7fffffff, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/17 07:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b4c000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KDSETLED(r1, 0x4b32, 0x3) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000cd6000)=0x0, &(0x7f0000dee000-0x4)=0x4) sendto$ipx(r0, &(0x7f00006ac000)='a', 0x1, 0x0, &(0x7f0000e44000-0x10)={0x4, 0x0, 0x0, "d5914cd9d8f7", 0x0, 0x0}, 0x10) 2018/01/17 07:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f000094f000)=[{{0x0, 0x0, &(0x7f0000f96000)=[], 0x0, &(0x7f0000887000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000040) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000911000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000092a000)=0x0) 2018/01/17 07:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc1000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") rename(&(0x7f0000d7c000)='./file0/file0\x00', &(0x7f000040c000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fc9000)=0x2e, 0x4) unlinkat(r0, &(0x7f0000fae000)='./file0\x00', 0x200) mount(&(0x7f0000609000)='./file0\x00', &(0x7f0000712000)='./file0\x00', &(0x7f0000c5a000)='ext3\x00', 0x2000, &(0x7f00003db000-0x23)="") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000e34000-0x8)={0x3, &(0x7f0000003000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000b4f000)={r2, 0x4}) 2018/01/17 07:04:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000418000-0x30)={0xc, 0x0, &(0x7f00004f0000-0xc)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000977000-0x4)=0x0, &(0x7f0000889000-0x4)=0x4) readahead(r0, 0x6, 0x1f) 2018/01/17 07:04:42 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8001, 0x6d7c, 0x1, 0x4, 0xcc, 0x10000, 0xf4}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) [ 40.406678] audit: type=1400 audit(1516172682.249:10): avc: denied { call } for pid=6072 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 40.437375] binder: 6072:6085 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer [ 40.448325] binder_alloc: 6072:6074 FREE_BUFFER u0000000020000000 user freed buffer twice [ 40.457099] binder: 6072:6074 BC_FREE_BUFFER u0000000020000000 no match [ 40.466546] binder: BINDER_SET_CONTEXT_MGR already set [ 40.471980] binder: 6072:6085 ioctl 40046207 0 returned -16 [ 40.479065] binder_alloc: 6072: binder_alloc_buf, no vma [ 40.484582] binder: 6072:6085 transaction failed 29189/-3, size 0-0 line 3128 [ 40.493542] binder: 6072:6074 BC_FREE_BUFFER u0000000020000000 no match 2018/01/17 07:04:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000144000)={0x0, 0x0}) signalfd(r0, &(0x7f000091a000-0x8)={0x3}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000fa9000)='loginuid\x00') exit(0x0) readv(r2, &(0x7f0000013000-0x40)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000ec000)={0x1, 0x1, 'client0\x00', 0x6, "9568321a5112ab67", "6eaa85298c79976731bb97ef425baa0e6aa5a9e6428fbb539ae83ffd7b6fe513", 0xfff, 0x976, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000427000)='/selinux/enforce\x00', 0x0, 0x0) 2018/01/17 07:04:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) recvfrom$inet6(r0, &(0x7f0000e78000-0x1)=""/1, 0x1, 0x2, &(0x7f000043a000)={0xa, 0x2, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0x9b) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bb1000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00006c5000)={0x1, r2}) sendmmsg$unix(r0, &(0x7f0000e4d000)=[{&(0x7f00004a9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000967000)=[{&(0x7f00009d1000-0xe7)="75465df88a50c0993e75aa43983b82e446f1b343183d0346195e3b4e7f180cd93e2f245d35872eef99428dbfc7a7502140df58dbc389aa3bb09cac98a140c31702fbb8f1f76d652b083b04d63e3e03fa0374a8a459eeb8ac913c227d78fbd4e99f6031f85dffa6758e4623dd2f1fe5346ba4bdc3273b8a23a0af9ba6a0b350aee5b155354e130b7acf81ea8e2d9d3448e31de4aadc1f847972a6ea79338592dc4087b5b7fe9b34533c42c92ccdd395a4b88ea40914bd60ff258280cf154ae9bd88581ac68b4802655b4ef325aa1311b1e3c6eaa44a2dfbcf9bcae08b9f63b34fb735a6deea2312", 0xe7}, {&(0x7f0000251000)="b7a722956c73b291422c50a5e01c5d042d6377a6afc3f81d063df5f2448d9fb85cad85115793a5a404280e170b017adb58b54eb8bf4485eb3acba8e9f6137f71e4a378c0f648584c7c431eceeb28cdb69b2fffbdee65a9720a68ed672e011141d5dd50653438097485d91b1706f6eb1709758120443388e0d3156e6be04912b051fd32db0f4c08a31669e8a78f0e654327a867a575917ebfccb764f12afaa8114076038257ab31e25161", 0xaa}, {&(0x7f000001a000)="6cb92777c8001b16e8850a9b5fbec5d8368e52301546f2c79bb9bb9dd3506390addf3cd74ebb4f1bb471abbce3b894f17b1df3e3", 0x34}, {&(0x7f0000fcb000)="59532a62a9f57d71d4df8819c6a943ca7d0d737f0bef491b29f8bccbec77b062e96373c34a3ccbd0c020704dc6b6cdee9290469750a500c9147b7ee069cfed082c614fcf35fc0a50ca4b4d0a6237eed4a1e23dbe244c77ddf3db606e542ab619201e5b7b511651ae8fde0f81", 0x6c}, {&(0x7f000090d000)="fabeac1ab0cb79d91d4c7faad2117068bad3d62e212af32cbd5396c22dc25a341f1790c1498e269aedbc73d3874cc6e3192ecca72ec82abc2a3b62ff6c8190d105032b354fd50d9449e847fe5154076a0767009dc39ce8d45778ff3b48a39f477c6a9c4e2ba27370b32aec71a57405a0319bd7813b3dd30a78f191473e4fc7412f49e3f62d93b09314a77c0c7e77563e954c6b7f5e35a4cbccd894bd62ae2777d323ac4d38221ba51dc3", 0xaa}, {&(0x7f00000e9000)="4ff77f19698522cfad05394481a3754c973ca0b68d77099f6564d8fef1cfca8a4e91b5c81720bb4bb2d204d7fa2f5b350a91bc9ec25aa61e617c2f13f407821ccf707e089fb0ebda91439396143314d92b933e26b8c4c00956b1747bf432d1bc18fb", 0x62}, {&(0x7f0000676000)="f8dd50c3fc42a3f018ad5ead1863ced987a0b2ceaa2968d1c783433623923c25e6dce9a57bb7597386918c0325e0269fadcd34eb32aa57b9fed4f0d4ee530306703c9306d7aca7c35f70586f9601ae0571c624bcad3745bd2878639370933943abe8f2d36f20f985471a0f9c7b2094ec8ed13d5301dd50e1653029d7d9f15c70bb58fab91c0d8a3e430da3877766276f751acf4f303fef440088d91c780f81a4db421de5c3c114590a6cea563edf42bbb121de1b", 0xb4}, {&(0x7f0000e52000-0x2f)="073510f0191d25e9db3cb3934d0c843c360a746d5d099bd93e953a30380e9bb48935f3659340cc7bfde995f6bc37d1", 0x2f}], 0x8, 0x0, 0x0, 0x40010}, {&(0x7f000012a000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d80000-0x20)=[{&(0x7f00000d1000-0x80)="2ac6fe3a31c120644c5e92f144ca41c9745c302ccc2fab1c79fd2de2146d1ea4d3edbd30e1173c72aac1015b6f091a19c23c57f9a56d7294a5ed07553b32d52e8bddb56c72244363f9929def9e1f7ddf8d8912b1aabd182c19442e9db82ca1322f19ba7fdafa9ff24790f355ba2260dd98a565a7f76cbf686049db43aae8bea8", 0x80}, {&(0x7f0000d9e000)="", 0x0}, {&(0x7f00006af000-0x54)="0c28c76904044141b76e6292a84a75a3243b021044cc93ce8a78e28f8c7cf2766ba3b1f5158f6d0957683519f93c08c1d8791c15c529136f62be850f805e5118061dacceb8fd83b9bf12c463c3d18376f4cc92ad", 0x54}, {&(0x7f0000f12000)="e7351387ade1419db65b7198c08f9366419a20f7a95c590e1ab8791a0c91902483102d3add54e4006c23fae503c4ef0afb4c6ff50127aa110015f49b78342b5c2765b6ad359cf03dba8b7f210200b13763340be228c9a10b5ae4ab5c55d36b2dba479d27e313c019fc3c2be0ff58aa9e44e05c5e9a31666653185a30518555549ad5c68ac75c916b92b342e4fdc4e4e7abc123", 0x93}], 0x4, 0x0, 0x0, 0x20000800}], 0x2, 0x4) 2018/01/17 07:04:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003000-0x4)=0x0) sched_getattr(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) connect(r0, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x3, 0x1, {0xa, 0x1, 0xb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe63f}}}, 0x3a) getpeername(r0, &(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f28000)='/selinux/checkreqprot\x00', 0x40, 0x0) mkdir(&(0x7f00004cd000-0x8)='./file0\x00', 0x20022) r3 = socket$inet(0x2, 0x200000000003, 0x9) recvfrom$inet(r3, &(0x7f00000a4000)=""/2, 0x2, 0x2002, &(0x7f0000133000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000768000-0x4)=0x0) r5 = fcntl$dupfd(r4, 0x800000000403, 0xffffffffffffffff) fcntl$setown(r3, 0x402, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bde000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$TCSETAF(r5, 0x5408, &(0x7f00009aa000)={0x1, 0x5, 0xff, 0x7, 0x4, 0x8, 0x81, 0x1, 0x8, 0x0}) 2018/01/17 07:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) futex(&(0x7f000000d000-0x4)=0x4, 0x10080000000000b, 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x101}, &(0x7f0000049000-0x4)=0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000fc8000-0x10)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000db9000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000792000-0x10)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000893000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000003000)={r3, 0x0}, &(0x7f0000048000)=0x0, 0x0) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f40000)=[], 0x0, &(0x7f0000f40000)=""/28, 0x1c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f41000-0x10)={0x77359400, 0x0}) r4 = dup2(r1, r2) tkill(r0, 0x15) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000cbc000)=@assoc_value={0x0, 0x0}, &(0x7f0000c84000-0x4)=0x8) 2018/01/17 07:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b0c000-0x5)=':.\'-\x00', 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000754000-0x4)=0x0) lstat(&(0x7f000094b000)='./file0\x00', &(0x7f0000b86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000b9a000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r4 = syz_open_dev$tun(&(0x7f0000eff000)='/dev/net/tun\x00', 0x0, 0x20000) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000135000)='/selinux/create\x00', 0x2, 0x0) r6 = gettid() r7 = geteuid() getgroups(0x4, &(0x7f0000e56000)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b04000)={0x0, 0x0}) r10 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000042c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007e8000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000780000)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c1c000-0x4)=0xe8) getgroups(0x4, &(0x7f0000361000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) r14 = accept4(0xffffffffffffff9c, &(0x7f0000498000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e1000-0x4)=0x10, 0x800) r15 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000195000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b00000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000c4000)={0x0, 0x0, 0x0}, &(0x7f00001d8000)=0xc) r18 = openat$hwrng(0xffffffffffffff9c, &(0x7f000005e000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) r19 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000cb3000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004d6000+0x3fa)=0x1c, 0x80800) socketpair$inet(0x2, 0xf, 0xfffffffffffeffff, &(0x7f000009c000-0x8)={0x0, 0x0}) r21 = openat$autofs(0xffffffffffffff9c, &(0x7f0000234000+0xb25)='/dev/autofs\x00', 0x200, 0x0) r22 = open$dir(&(0x7f0000abf000-0x8)='./file0\x00', 0x40000, 0x111) r23 = socket(0x4, 0x4, 0x4f6e) socketpair$ax25(0x3, 0x5, 0xfe, &(0x7f0000962000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000036b000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000850000)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000594000-0x4)=0xe8) r27 = getgid() r28 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000836000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000e7c000-0x38)=[{&(0x7f000096d000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000022c000+0x429)=[{&(0x7f00003b9000-0xfc)="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", 0xfc}, {&(0x7f0000a78000)="9415b0fd70b62fc17a09c7ec3ad9cd4b7603b2780dc749e94fa836078ed71287e810611c1ef9a669b29df42fc9dd3f71a89c8c4c085f692d3fd1537b524d67d00e01123fd91a6ee80fc7ff38f2348ec5", 0x50}, {&(0x7f0000b8a000)="adf2dee39fe45f5e8b46a6ef46f09a74a3b147b24213b1e8b7366a1373a38f591e16bfb70a62834b67dc3686bf7aa01c6efe3a81c014ceed650b29e95480819767cec1b3f252ba7b80f2e6092868862eb1bfa956df3d43ebd8190533e5c8ccd26f28d197221504b053935313c212ef22cfdc24239b013e1d71d4cac334724d820ef327dad906923a0ce11b46f32eeb52786d4bec0e00657a87dd099ae16a02170dee45467472d134ad7c610bc3d7b208a3105b0384e18ceac4168f083b91a3e73164d8cc9fa6880f31305d5fd25ea105a74c1f6cdbc0730985", 0xd9}], 0x3, &(0x7f0000b0f000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x14, 0x1, 0x1, [r4, r5]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x14, 0x1, 0x1, [r9, r10]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x10, 0x1, 0x1, [r14]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0x98, 0x880}, {&(0x7f00002b8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fad000-0x48)=[{&(0x7f0000842000-0x2c)="c62c05331fd89146972914a825e22414addf6aff3c7bce1d0f324f85670dc27244e3c5ae4ed1c899ca68ec6e", 0x2c}, {&(0x7f0000168000)="636e9d779fa2", 0x6}, {&(0x7f0000eb9000-0x26)="e6432ac98c102916330278bd56c1a2b21acea1d84a12c27e72e149c6032ff7c35ca94aaa8298", 0x26}, {&(0x7f000080a000-0x87)="63b211414bc439bbece59dae13ff6d2daead81f3ad407f334cda5bef9258d5c59190e4f27dc9cf45f1e6888fe0fb94564328afffd4bff32c3bad4281267b3ed1b32fdde7b0b49a8a66a508663e8a5f15a3c2c5853d40a323c0891c2ef27278fa68aa035c9ff5cdebb7ec5292031e84b1bf600c488f3ce46e2bc220e30717e85f9b72ba2eec36a8", 0x87}, {&(0x7f0000bfa000-0x43)="0e3f1ede42bbbf9ead5e4c1b84c6c66073b71536d75b5805d7a7079f33986d2bbaad8d8a5700fb9e506f01bbdfd079c458d7b8f09c529c75fb07b8b95696e3fc4d2aa4", 0x43}, {&(0x7f000018d000)="8620bde8f059628e2fab79a0a301574b1cf76932983948635fd78fb562a75a67ee0eb30a86cc03cd5ecd77468331f986bf9118af22905008fe3b25cc6816a8be770572cd37b501bef8bc4964de965cfdc4c8702934901bd9ace3ee35e269aa066bab00e1825751bfed6231e88bb2e0cba4961586def25b054365", 0x7a}, {&(0x7f0000171000)="2ccf2dadc26ba0035d37fa58bd56971b61c67e47bce7e63ed48f3bd5817ada4e0147d013e842077f6a1bbdc64a901af409347e00c43065b7c55774ad2904580abf92eb8a981b11c6d2f288434712fe2840add39a5c112d157186e197fb0f82633d9b41a0b6b5c40cd451a413a4367d36b69cf4ddb30ecd5cef0e81a64c1a6072e2563617a64612cf076a5a712a0f6fb0e1fa0aa766d68e46b49094b94e978781841149fd9d5271ca8ffb89ec38da45cb6e14cd78b346019b21dc901dfcae90f36ccba357c6fef359ead3672793e1d241c5f77e69e06baf55a3fc06bd638ac5da86c650d89a406792949602a491e8fc374cdeb5", 0xf3}, {&(0x7f000094e000-0x38)="9a86f19228ace85b2b75272e2e9aece2a68da618a72f66fe2ce8bb134a717f9f708be5a7d9b003d89b941259a3ab7a3f139920cbba73f7a3", 0x38}, {&(0x7f0000431000-0x78)="230214c15ee5764a65dae735702c424557e1f6960aa48b11b40ca54af99092fe5a9c25e7954b08cc4f3ecc646d5db78b049f8d6cee8b9b58af783128532ef248b8e2918511051fedc6b91b25c8b6fd9716e4444eaaf3607b06961ae8d37a7a4489210f25499d2de9ad1d0f2d168f6d2d3701fdc9c76b14a6", 0x78}], 0x9, &(0x7f00001be000-0x50)=[@rights={0x28, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @rights={0x10, 0x1, 0x1, [r28]}], 0x50, 0x4000}], 0x2, 0x8000) r29 = memfd_create(&(0x7f0000877000-0x11)='/dev/vga_arbiter\x00', 0x0) r30 = syz_open_procfs(0x0, &(0x7f00006c4000-0x17)='net/ip6_tables_targets\x00') sendfile(r29, r30, &(0x7f00006dc000-0x8)=0x4000000, 0x401) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r29, 0xc0305302, &(0x7f000029e000-0x30)={0x1, 0x7fff, 0x8, 0x1, 0x2, 0xffffffffffffffe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 07:04:42 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@l2={0x1f, 0x100000000, {0x401, 0x1, 0x3, 0x7fff, 0x3, 0x3f}, 0x528, 0x5}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000001000+0xd15)="d333945569a06391d18fdb8089e65263badfbb513e4717f656636c558cb398f969cfd0840b") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) syz_extract_tcp_res$synack(&(0x7f0000001000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000002000)={0x0, 0x0}, 0x1, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000005000-0x384)=@hdr={0x0, 0x0, 0x3d, 0x8, 0xc11, 0x5, @ipv6={0x1, 0x6, "c27336", 0x352, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x1, [0x0]}]}, @hopopts={0x67, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x6, 0xce, "b0a524799c466ea91625cf096efab838168a045af4d6e42f714bcd773296dc1520e5f81ebeb26503b673d05d40b61a2a5e7d6cb5b021f779e411775e262d4775131f1cc98b7712f868e01f6beb1156798e306d3b9e3a1d3b6aaa58099cc0019e498f17a842362ded67c07a409f5d9c4fee1818264b349c005dbd589d196d3d2bb1339d95c6b460aaef24f61d9b27d0046dd630d9159a9b5b6685c0acb243024463c3e20fef97141d5aebed82c1aeb0adc0efb1ca77d3e241046d7d3e316aa7a2ff0e6a827dafa44a9bc6a97754d9"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}, @generic={0x5, 0x7a, "776d8aea6d4763aa5ca0d7f286eca6235e924f1fcab4fcc02ca02eab311785b28e289ce8bd52c8a3e08463e5977664fd7d6996ffe3d98472d212d4f3ca467ca8258b657a97299831a78784fa54447f62cd9b373fa7f174d39e4798b76771538cae7ffe3120b5e1d90b3dd590724de048e23262b58f1f9854dc9f"}, @jumbo={0xc2, 0x4, 0xffffffffffffffc1}]}, @dstopts={0x3e, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x5}, @generic={0x6, 0x50, "09830167307fa460f19c3b9e5d5ae7fb8c6c9714b7b4a0e68112b4f8ae65094da6a531521045ca1b0fce9aba9a741561f63e9ec7b5d66d60cc37458272dca1340564cb4087292e6dfd4b2a51704277d4"}, @generic={0x8, 0xe, "370e12eff764254f4e6794446b90"}, @calipso={0x7, 0x20, {0x9c19, 0x6, 0x1, 0x5, [0x400, 0x0, 0x7]}}, @calipso={0x7, 0x18, {0x90, 0x4, 0x8b, 0xf7a5, [0x6, 0x3]}}]}], @tcp={{0x3, 0x0, r3, r4, 0x6, 0x0, 0xf, 0x6, 0x7, 0x0, 0x1a7, {[@mss={0x2, 0x4, 0x800}, @nop={0x1}, @eol={0x0}, @md5sig={0x13, 0x12, "125bb499359b4b48d3d8908d90e5c5b0"}, @nop={0x1}, @fastopen={0x22, 0xd, "3f4a50c30a091cd1c52e6d"}]}}, {"e42428026f87b8da01dce5170cc6991cca0f981d83e57c252e12c614c987c717cb2f94c4b99d993230b0b62d654729eb07b0b49b147a08710edf0a20ced68e128a84e46a32523200016aceca9a9a196a8968c308ac8e8a20bbc227a44b3da12b01bb1603c83f338f86b36ef9381299c399697ddf315a9ba96eb08bd331c41d251b1926dd62050472754886080182c6d02422ff872386dea6fa1ffd37902ba3d47c8d5ea1fd336fc5490aa9fbe91cd8cbaa481f2878d74d912210386279610be0fdebbc29332b413414ae2c2ef94ae559212d211aaf889c71ba19ac0f1247f7bcdc923d737f2a97e5240bf861c4bd"}}}}}, 0x384) getgroups(0x1, &(0x7f0000002000)=[0x0]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x2, &(0x7f0000004000-0x8)=[r2, r5]) 2018/01/17 07:04:42 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mprotect(&(0x7f000015d000/0x400000)=nil, 0x400000, 0x1000008) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000025a000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"57274d5ee16aafcbc517edd1627e36f5", {0x4, 0x3, 0x5, "c319c4003f16", 0x0, 0x0}}) 2018/01/17 07:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a85000)='./file0\x00', &(0x7f00005ad000-0x21)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000923000)={0x0, 0x0}) 2018/01/17 07:04:42 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) finit_module(r0, &(0x7f0000001000-0xc)="2d6d696d655f747970651700", 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000)=0x5, 0x4) 2018/01/17 07:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f1b000)='net/route\x00') sendfile(r0, r1, &(0x7f0000ff8000)=0x40000000, 0x3) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000e56000)={0xffffffffffffffff, 0x7, 0x1, 0xd165, 0xd, 0x3f}) 2018/01/17 07:04:42 executing program 2: r0 = add_key$user(&(0x7f0000e9f000)='user\x00', &(0x7f000070c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f77000)="a5970a19ed5f31c20300b90ca5d34074d668894006cf360b07ef0f630aa5e75dde0763dc2950ed7c3409d984e16c65abe6037c144db39f", 0x37, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000001000-0x10)={0x9, 0x0, 0x10000, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000001000-0x8)={0xfffffffffffffffc, r2}) r3 = add_key(&(0x7f0000794000)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)="", 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r3, 0x0) keyctl$invalidate(0x15, r3) keyctl$read(0xb, r3, &(0x7f0000072000-0x1)=""/1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000+0xe26)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="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", 0xff, r3) [ 40.504602] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.517296] binder: release 6072:6074 transaction 8 out, still active [ 40.537294] binder: undelivered TRANSACTION_COMPLETE [ 40.547118] binder: send failed reply for transaction 8, target dead 2018/01/17 07:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000b5a000)='./file0\x00', 0x0, 0x0) utime(&(0x7f0000e75000)='./file0\x00', &(0x7f000085a000)={0x0, 0x0}) getdents(r0, &(0x7f0000eee000-0x2f)=""/47, 0x2f) getdents64(r0, &(0x7f0000f73000-0x2a)=""/61, 0x3d) r1 = socket(0x18, 0x4, 0x1) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) 2018/01/17 07:04:42 executing program 4: faccessat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) r0 = epoll_create1(0xfffffffffffffffe) flock(r0, 0x8) 2018/01/17 07:04:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00008da000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) r1 = epoll_create1(0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8d000+0x44a)={0x10002000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000205000)={0x0, 0x0}) ppoll(&(0x7f00003d0000)=[{r0, 0x6, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) 2018/01/17 07:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000dc1000-0x4)=0x8000000101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x10, 0x803, 0x0) connect$ipx(r1, &(0x7f00005bc000)={0x4, 0xffffffffffff978d, 0xce99, "45e4891adae4", 0x7, 0x0}, 0x10) sendto(r1, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/01/17 07:04:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000144000)={0x0, 0x0}) signalfd(r0, &(0x7f000091a000-0x8)={0x3}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000fa9000)='loginuid\x00') exit(0x0) readv(r2, &(0x7f0000013000-0x40)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000ec000)={0x1, 0x1, 'client0\x00', 0x6, "9568321a5112ab67", "6eaa85298c79976731bb97ef425baa0e6aa5a9e6428fbb539ae83ffd7b6fe513", 0xfff, 0x976, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000427000)='/selinux/enforce\x00', 0x0, 0x0) 2018/01/17 07:04:42 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x0, 0x0) 2018/01/17 07:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x60000) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r2, &(0x7f0000253000-0x33)="2a3171db587fc370f1487c931e60b449489f4e374a631973bb31c673de263e2c080825865d0f8df0239bd9fc4f159b93afe7ee", 0x33, 0x40, &(0x7f00001de000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000f28000-0x8)=0x81) write(r1, &(0x7f0000fd6000)='z', 0x1) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000090f000)='/dev/pktcdvd/control\x00', 0xa00, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000051f000)={0x0, 0xb9}, &(0x7f0000170000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000db9000-0x20)={0x7, 0x4, 0x0, 0x9, 0x7, 0x10001, 0xffffffffffffdec5, 0x1e7, r4}, &(0x7f00009b4000)=0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000715000-0x8)={0x0, 0x0}) dup2(r1, r1) 2018/01/17 07:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000234000-0xa)='/dev/ptmx\x00', 0x0, 0x0) stat(&(0x7f0000aa7000)='./file0\x00', &(0x7f0000bae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000882000-0x28)=[{0xffffffffffffffff, 0x40, 0x0}, {r0, 0x84, 0x0}, {r0, 0x8200, 0x0}, {r0, 0x2010, 0x0}, {r0, 0x80, 0x0}], 0x5, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000e21000)='syzkaller\x00', &(0x7f0000306000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000516000)="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", 0x1000, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r1, r2) ioctl$TIOCCONS(r0, 0x541d) 2018/01/17 07:04:42 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) pipe(&(0x7f0000fa3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) openat$autofs(0xffffffffffffff9c, &(0x7f000026a000)='/dev/autofs\x00', 0x900, 0x0) 2018/01/17 07:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0x2) sendmsg$nl_xfrm(r0, &(0x7f000074c000-0x1c)={&(0x7f0000d73000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000288000-0x8)={&(0x7f00002df000-0x128)=@expire={0xf4, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, []}, 0xf4}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005c0000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000413000-0x4)=0xe8) getgroups(0x4, &(0x7f0000399000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000031000-0x8)='./file0\x00', 0x2, r1, r2, 0x1000, 0x800000) 2018/01/17 07:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006f7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f000043b000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f7d000-0xe)='net/ip_mr_vif\x00') pipe2(&(0x7f0000929000-0x8)={0x0, 0x0}, 0x84800) pread64(r1, &(0x7f0000f29000)=""/0, 0x0, 0x1ffffffffff) 2018/01/17 07:04:42 executing program 6: r0 = getpid() sched_setscheduler(r0, 0x7, &(0x7f0000f3a000-0x4)=0x5) ptrace(0x8, r0) r1 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) socket$inet6(0xa, 0x5, 0x9) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000-0xc)={0x0, 0x4, 0x2, [0x0, 0xa8e3a2a]}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003000-0x8)={r2, 0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000002000-0x10)=@common='ip6gretap0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000)={r3, 0x5, 0x30}, 0xc) 2018/01/17 07:04:42 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fb9000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000026e000-0x4)=0x5) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00000e5000)=0x8000000000007f, 0x4) 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) sendmmsg$nfc_llcp(r2, &(0x7f0000034000-0x38)=[{&(0x7f0000950000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ab8408db34a2898bd6cf433e0a6d96c33a1b303d451c0053495b4d94cbd21664b864e59eae3300aa22cc80ec83f84202f1e2737a580c986c3e9916d5e90b9b", 0x0}, 0x58, &(0x7f0000e75000-0x50)=[], 0x0, &(0x7f000007f000-0x94)={0x40, 0x0, 0x0, "3c06d0720cee3d61af632b1f256b32a73593aa1837f11f98906a5e03add9687f695685bf6c4f6544f3fe78fd520f3b3a40a3"}, 0x40, 0x40}], 0x1, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00004fb000)={&(0x7f0000265000)={0x10, 0x0, 0x0, 0xa0002}, 0xc, &(0x7f0000769000-0x5)={&(0x7f0000fe4000)=@polexpire={0x1318, 0x1b, 0x400, 0x1, 0x0, {{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xdf, 0x2, 0x9, 0xa, 0xa0, 0x80, 0x11, 0x0, 0x0}, {0xffff, 0x545, 0x401, 0x0, 0x4, 0x1000, 0x6, 0x8}, {0x6, 0x5, 0x6, 0xfb4}, 0xfffffffffffff695, 0x7, 0x2, 0x1, 0x1, 0x0}, 0x5bd}, [@algo_crypt={0x4c, 0x2, {{'cbc-blowfish-asm\x00'}, 0x18, "ecf4ac"}}, @output_mark={0x8, 0x1d, 0x4}, @algo_auth_trunc={0x78, 0x14, {{'cryptd(sha3-224-generic)\x00'}, 0x150, 0x3e0, "8df6420faa25ffc5a03c7557d55f0f887d6227d30fb44e833eb5e8dfb5ecccbb6d7e4d3eaf3501a2f053"}}, @algo_aead={0x104c, 0x12, {{'gcm(tnepres)\x00'}, 0x8000, 0x80, "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"}}, @algo_auth={0x144, 0x1, {{'cryptd(rmd320)\x00'}, 0x7e0, "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"}}]}, 0x1318}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000901000-0x8)={0x0, 0x3}) 2018/01/17 07:04:42 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001dd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fe000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007ba000-0x8)='./file0\x00', &(0x7f000058d000-0x8)='./file0\x00', &(0x7f0000be4000-0x6)='ramfs\x00', 0x0, &(0x7f0000341000)="") umount2(&(0x7f00007b2000-0x8)='./file0\x00', 0x4) creat(&(0x7f0000811000)='./file0\x00', 0x0) 2018/01/17 07:04:42 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x258102, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000004000-0x10)=[{0xf, 0xff}, {0x2, 0xe2}], 0x2) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000004000-0x10)={0x100, 0xfa1, 0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000004000)=""/217, &(0x7f0000003000-0x4)=0xd9) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000003000)=0x4) sendto$inet6(r1, &(0x7f0000000000)="", 0x0, 0x8001, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = memfd_create(&(0x7f0000003000-0x6)='wlan0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000000)={{0x3, 0x200}, 0x1, 0x4, 0x80000003, {0xdaa, 0xfffffffffffffff8}, 0xffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000002000+0xc51)=[{&(0x7f0000003000-0xa7)="", 0x0}], 0x1a2) getsockopt$inet6_buf(r3, 0x29, 0x2e, &(0x7f0000004000-0x63)=""/99, &(0x7f0000001000)=0x63) 2018/01/17 07:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005b8000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c93000)={@common='dummy0\x00', @ifru_ivalue=0x7fffffff}) syz_fuse_mount(&(0x7f00004f2000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x800000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000001000)=0x8) r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) dup3(r3, r2, 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b88000)={0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0xffffffff, 0x0}, &(0x7f0000fb0000-0x4)=0x20) 2018/01/17 07:04:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00008da000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) r1 = epoll_create1(0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8d000+0x44a)={0x10002000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000205000)={0x0, 0x0}) ppoll(&(0x7f00003d0000)=[{r0, 0x6, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) 2018/01/17 07:04:42 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b85000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbc18}], 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000c5f000)=[@flat={0x77622a85, 0x0, 0x0, 0x4}], &(0x7f0000788000-0x20)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/17 07:04:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00003e6000)=@known='system.posix_acl_default\x00', &(0x7f0000001000-0x3)='#/\x00', 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0xfff, 0x3, 0x0, 0x6f, 0x7, "c07fa12275918954d117d106859684d4befe8f98c10ad967a34f26b8f0dbef64e0a66034653d77d5110620d6539143edbcf5b7fa95cce7d2d0cc45f1a5cc35", 0x7fff}, 0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000002000)=""/4096, &(0x7f0000003000-0x4)=0x1000) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000001000)=0x900000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x7895, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd5b3}, {0xa, 0x3, 0x8000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x20}, 0x100000000, [0x7, 0x8681, 0x3, 0x6, 0x10000, 0x95, 0x7, 0x57]}, 0x5c) shutdown(r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000016c000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000a43000-0x4)=r3) [ 40.805475] binder: 6189:6191 sending u0000000000000000 node 10, cookie mismatch 0000000000000004 != 0000000000000000 [ 40.817360] binder: 6189:6191 transaction failed 29201/-22, size 24-8 line 3207 2018/01/17 07:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002f0000)='/dev/usbmon#\x00', 0x1, 0x280000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000583000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x2c) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r1 = creat(&(0x7f0000e64000)='./file0\x00', 0xfffffffffffff7ff) mknodat(r1, &(0x7f0000fb7000-0x8)='./file0\x00', 0x190, 0x8) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$unix(r1, &(0x7f0000f5a000)=@file={0x1, './file0\x00'}, 0xa) rename(&(0x7f0000c12000-0xe)='./file0/file0\x00', &(0x7f00001b4000)='./file0/file1\x00') readlinkat(r1, &(0x7f00002a1000)='./file0/file1\x00', &(0x7f000099c000)=""/66, 0x42) 2018/01/17 07:04:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) bind$netlink(r0, &(0x7f00002e6000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc) 2018/01/17 07:04:42 executing program 0: ioprio_set$pid(0x0, 0x0, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000de0000-0x4)=0xc) ptrace$getregs(0xe, r0, 0x7, &(0x7f0000e81000)=""/32) 2018/01/17 07:04:42 executing program 7: socketpair(0x3, 0x2, 0xbd, &(0x7f0000fe4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0xc)={0x0, 0x1, 0x2, [0xffffffffffff8000, 0x4]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x1}, 0x8) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000f7c000-0x1)="", 0x0) close(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000)={0x0, 0x0}, 0x0, 0x3f) 2018/01/17 07:04:42 executing program 3: mmap(&(0x7f0000000000/0x4ed000)=nil, 0x4ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x40a) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4c, 0x0, &(0x7f00004ec000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000022c000-0x70)=[], &(0x7f00004ec000)=[0x40]}, 0x0}}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) 2018/01/17 07:04:42 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000001000-0x8)=0x0, 0xcb, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:42 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00006a0000)="") 2018/01/17 07:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003d0000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00006b9000)=""/232) renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f000002e000)='./control\x00', 0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000073e000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000bb1000)={0x0, 0xff, 0x0, 0x83ae, 0x5}, &(0x7f0000c1a000)=0x18) link(&(0x7f00006be000-0xa)='./control\x00', &(0x7f0000d03000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ae6000)={r3, 0x54, "af417bdbd77fc48fc114508f7b8daf04129e93d74ab689bed92b152d90733b971ef34457581f0ee88b12dc251f9324b22f5cb425f2ca2a8061c88e12bcf344bceb80e72aba5dcfc37d0f464218234de2d3f40184"}, &(0x7f000057a000-0x4)=0x5c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000161000-0xc)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ccb000-0x4)=0x61cc, 0x4) fchmodat(r2, &(0x7f0000330000)='./file1\x00', 0x182) ioctl$LOOP_CLR_FD(r2, 0x7002) 2018/01/17 07:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004ec000)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00004d9000)={0x100000001, 0x0, 0x4, 0x400, 0x4, [{0x6, 0x1, 0x10000, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1ff, 0x41, 0x3, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}, {0x9, 0x1, 0x6, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) unshare(0x20000400) r1 = syz_open_dev$sg(&(0x7f00009f2000-0x9)='/dev/sg#\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000706000)=0x0, 0x6) read(r1, &(0x7f000004a000)=""/189, 0xbd) [ 40.846748] binder: BINDER_SET_CONTEXT_MGR already set [ 40.852741] binder_alloc: binder_alloc_mmap_handler: 6189 20000000-20002000 already mapped failed -16 [ 40.855235] binder: 6189:6203 ioctl 40046207 0 returned -16 [ 40.872553] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/17 07:04:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0) mount(&(0x7f00002b6000)='./file0\x00', &(0x7f0000d46000)='./file0\x00', &(0x7f0000029000-0x7)='mqueue\x00', 0x0, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x37, &(0x7f00007c0000-0x4)=0x8, 0x4) pivot_root(&(0x7f0000fe4000)='./file0\x00', &(0x7f0000955000-0x8)='./file0\x00') 2018/01/17 07:04:42 executing program 5: r0 = userfaultfd(0x80000) fallocate(r0, 0x1, 0x4, 0xcd) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000b39000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffe89) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000142000)={0x3, [0x0, 0x1, 0x7ff]}, &(0x7f0000000000)=0xa) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000a9c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000000)={r2, 0x0, &(0x7f000018d000)=[], &(0x7f0000f30000-0x8)=[0x7ff, 0x3], 0x24, 0x7, 0xfffffffffffffffe, &(0x7f0000000000)=[0x9, 0x4, 0x3, 0x20, 0x9, 0x8, 0x7], &(0x7f00009b3000-0x20)=[0x40, 0x6, 0x4, 0x8, 0x20f2, 0x0, 0xb7, 0x20], 0x0}) 2018/01/17 07:04:42 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000001000)={&(0x7f0000c36000/0x6000)=nil, 0xffffffffffff8000, 0x66a6397d2a0c6fb2, 0x4, &(0x7f000007e000/0x2000)=nil, 0x4000000000000000}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) [ 40.894447] binder: 6213:6218 unknown command 64 2018/01/17 07:04:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00008a4000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000bc000-0xc)={0x1000000, 0x0, &(0x7f0000ab7000)=""}) 2018/01/17 07:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004ec000)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00004d9000)={0x100000001, 0x0, 0x4, 0x400, 0x4, [{0x6, 0x1, 0x10000, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1ff, 0x41, 0x3, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}, {0x9, 0x1, 0x6, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) unshare(0x20000400) r1 = syz_open_dev$sg(&(0x7f00009f2000-0x9)='/dev/sg#\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000706000)=0x0, 0x6) read(r1, &(0x7f000004a000)=""/189, 0xbd) 2018/01/17 07:04:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000517000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000a77000)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000158000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a1b000-0x4)=0x0, &(0x7f0000596000-0x4)=0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000fb6000)={0x2, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000751000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff, r1}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) [ 40.918284] binder: 6213:6218 ioctl c0306201 20007000 returned -22 [ 40.934807] audit: type=1400 audit(1516172682.779:11): avc: denied { write } for pid=6210 comm="syz-executor7" path="socket:[12004]" dev="sockfs" ino=12004 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 [ 40.955268] binder: 6213:6241 unknown command 64 2018/01/17 07:04:42 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) 2018/01/17 07:04:42 executing program 3: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000885000-0xc8)="6e0074416970215f6d725f696665274914099e7fab4c11a075eee17577f3a4d2a2119b8e92facd666a97b89c88d44b2599ba79514f5b08fac3883cd1c312bfb35ecb11a7e3ccb3a9a6b1e18794266f0c572aeb8bdee567cda8450d010a809088db428efefc95e4119b79fa8ddbeb881ea1fec889f0967077e1c5cc97df23c35a82551d800c42f3aedee78b00cc9071dea04f37bad1631f85c71cd2adefebd5a7f3f6281f9dedac9081c9a772d2015aec8e63e779a8e6a83e0a5295acc57cd9d15abd422e3a5ad2bd") preadv(r0, &(0x7f0000e6a000)=[{&(0x7f0000806000-0x1000)=""/480, 0x1e0}, {&(0x7f0000c12000)=""/182, 0xb6}], 0x100000000000005e, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f00005e5000-0x8)={0x20}, 0x8, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000522000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000ffc000)=0x1008) poll(&(0x7f00006b6000-0x50)=[{r0, 0x8, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x9000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x0, 0x0}, {r0, 0x84, 0x0}, {r0, 0x1400, 0x0}, {r0, 0x80, 0x0}, {r0, 0x11, 0x0}, {r0, 0x80, 0x0}], 0xa, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ffd000-0x6)={r1, 0x1}, &(0x7f0000ffd000-0x4)=0x6) 2018/01/17 07:04:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000002000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000078a000)={0x0, 0xc4, "a7bba700e8edbc2762cdfc4726071f17e1ab452fe3ddfc6e54d11b4b28406d9800b04a96fc1050166d5bc67035d1d783e0357ee7327b65b28ea2d079eb4ab4233f8df222655553c6f81b16256a60bff946be9ce7bd448a19fd2473ef835c01cb9c6929f27d359d35187e25a9cfce674dcc69afcd7c20a209026abf8a668f7bf517d1e713f49e785b6ec9dea3822cec8c2bced3ea1b912f93f978d5c5078ebb0a96fd68cf26dc612f62d41608ec623a599c3b727345bfa7a80045ca7ed25ac4fcd75d7683"}, &(0x7f0000666000-0x4)=0xcc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ff7000)={r1, 0x0, 0x30}, &(0x7f00005cc000)=0xc) [ 40.955276] binder: 6213:6241 ioctl c0306201 20007000 returned -22 2018/01/17 07:04:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004db000)='/selinux/enforce\x00', 0x2c0000, 0x0) ioctl$void(r0, 0xc0045c77) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003ba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f000077f000-0x10)={0x0, 0x0, 0x5bd, 0x0, 0x0}) fcntl$lock(r2, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xfffffffffffffffd, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00004d2000-0x8)={0x0, 0x0}) fcntl$setownex(r2, 0xf, &(0x7f0000869000)={0x1, r3}) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000e84000-0x4)=0x0, &(0x7f00002e8000-0x4)=0x4) 2018/01/17 07:04:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)="4e64657610", 0x100000, &(0x7f000086e000-0x2f)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f00003ae000-0x1)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000023000)="2eeb7ce4ebfb5eeab440c312c8e4b20aab38026cfcea8253d7676becb00165ae5edbd0c446cc97c6d991351b31091a4a38ac01009d1e3e68eb6bf462bc5076d8b7acae057b88ead68051de4c50e15b22febbe47eb629c1") r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000282000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000deb000)={0x2, 0x0}) clock_settime(0x2, &(0x7f000012a000)={0x77359400, 0x0}) 2018/01/17 07:04:42 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000)={@loopback={0x0, 0x1}, 0x7fff, 0x1, 0xff, 0x8, 0x10001, 0x70, 0x81}, 0x20) 2018/01/17 07:04:42 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000004000)=@file={0x0, ""/17}, &(0x7f0000005000-0x4)=0x13, 0x800) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/17 07:04:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000ef6000-0x6)='logon\x00', &(0x7f0000ef5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ef6000-0x26)="c0f911af588455b912827b99ba00bea60b3b1b1e06c75cf120d1bef1e964d04cdcd1bee7d090", 0x26, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000d19000)='keyring\x00', &(0x7f00001f3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r1 = add_key(&(0x7f0000830000)="fff96552", &(0x7f0000c19000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000226000)="", 0x0, 0x0) keyctl$revoke(0x3, r1) keyctl$revoke(0x3, r0) request_key(&(0x7f0000c2e000-0x5)='user\x00', &(0x7f00002ff000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000031e000)='user\x00', 0x0) 2018/01/17 07:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$KDDELIO(r0, 0x4b35, 0x65c) preadv(r0, &(0x7f00007d7000-0x20)=[{&(0x7f0000d8b000)=""/138, 0x8a}, {&(0x7f00007a6000)=""/48, 0x30}, {&(0x7f0000d45000)=""/216, 0xd8}, {&(0x7f0000ab3000)=""/86, 0x56}], 0x4, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/17 07:04:43 executing program 0: truncate(&(0x7f00007fc000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000029e000)='/selinux/enforce\x00', 0x4001, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a0d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f000075b000-0xc4)="8d3a7ce305982aac21db7c99f7d236bab14223b6a8900a5adca4611318a47a2afeb5014d5202dd953180fc6cf7964140815b83ad331fd000a051a52902d9334f3357b435fdd079bfcfd4f04327c943f9083ad3f2cd631611178cae03aaa5f3cae87f59ee1bdc70ee73e07ea2d3ab6e57308dbb5a21a63f5a9f11b3ab9cba5e61f3bbf6b19019b0228e849ef327c1832bdb5774fe19020653b1dcc02b4d3124b68884ba53227817ea1b83dbe0e9788447b8a500d0af403c2a8811611347308b647856406d", 0xc4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000ea000-0x4)=0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000026d000)=""/0, &(0x7f00006cd000-0x4)=0x0) 2018/01/17 07:04:43 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000691000)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000823000)=0x99a) alarm(0x1000) alarm(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000afd000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035a000-0x4)=0x10) r1 = epoll_create1(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005e1000-0x11)='/dev/vga_arbiter\x00', 0x8840, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00004e1000-0xc)={0xfbffffffffffffff, 0x0}) 2018/01/17 07:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d1000-0x4)=0x10000000000001, 0x4) close(r0) open$dir(&(0x7f000096b000-0x8)='./file0\x00', 0x0, 0x6) 2018/01/17 07:04:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000)={{{@in=@remote={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}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={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) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) chown(&(0x7f0000001000)='./file0\x00', r0, r1) setuid(r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b82000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x90007, r3, 0xfffffffffffffffa) clone(0x0, &(0x7f00008b1000)="", &(0x7f0000b44000)=0x0, &(0x7f0000b70000)=0x0, &(0x7f0000e77000)="") 2018/01/17 07:04:43 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00003c7000)={0x0}, 0x0, &(0x7f0000445000-0x8)={0x77359400, 0x0}, 0x8) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f000095c000)={0x0, 0x0}) 2018/01/17 07:04:43 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000004000)=0x0) futex(&(0x7f0000000000)=0x0, 0x4, 0x0, &(0x7f0000331000)={0x0, 0x1c9c380}, &(0x7f0000000000)=0x0, 0x62e5d43c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) 2018/01/17 07:04:43 executing program 7: clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000259000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000796000-0x108)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x0, 0x0, 0xff, 0x7, 0x401, 0x2, 0x80000001, 0x8, 0x0, 0x40, 0x800, 0x7, 0x7, 0x10001]}, &(0x7f0000b43000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x4001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d87000)={r1, 0x6}, &(0x7f0000429000)=0x8) wait4(0x0, 0x0, 0x0, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000a5000-0x10)={r1, 0x7, 0x4, 0x3}, 0x10) 2018/01/17 07:04:43 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x880, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@ax25={0x3, {"e5f603d8839252"}, 0x99c}, 0x10, &(0x7f0000003000-0x20)=[{&(0x7f0000000000)="695cc37db8a025b333c7074cc8ca403707cf0a9552aa547704f3da936c1017d9d64132cc4ce51af21fd1a284ef56511ebbdd2fa99a6a2a1976594f8734f524130d44a9f8ccc77d26dbda1bae11ae401b253937de0489e81babdd8a1cd8eccf2cf5a39d7029d8ee8c97d8fd5410a8be5599823fdab594c3263d6d2902a29c7369394be25087bc319b", 0x88}, {&(0x7f0000002000-0xc7)="247e5bf9908d41c7d6a260657a06971bf16c813195b715048e0ff7ef9a4124fd95f860d32dea8ff97ab868a589f292987beacba797879e681e6f8f547095d335873725acfe5e5ee35229e801f6e9780b004a5ee51bd56b5b0b516f2743f9a4df51bf87d3cfef0017d8511bf205b2f4014fd22504bb63bca5c9687b2a8d00b3a6a3d275a7ba7cb3c85248eb74b272c29da5a6e5c79f3fb775bff712f375fedc74864ebd809c1d0a469aadcd84a30c70412270496973e44554632cc539470a1d99aded6a080e3a30", 0xc7}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0x73)="840b5cc330df9f95514afb9104f4c470c514dd3ae388db517d278138bfb40781c1b4b5a761c47e23c87f328e799a17e9f975199ca21fca8a63cb8308790480bb85da969d6b2965820a8cc328a9cd7a5dad85ae1dc6f47fba87788e306158b1a596fd535be6ebb7ed420f736cd5fb03ec1da8d3", 0x73}], 0x4, &(0x7f0000001000)=[], 0x0, 0x20008000}, 0x2100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000002000-0x5)='attr\x00') getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000001000)={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x8000}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x81, 0x8, 0x1ff, 0x0, 0x26c, 0x1a54, 0x6, 0x100000001, 0x4, 0x4, 0x7, 0xffff, 0x6, 0x0]}, &(0x7f0000002000)=0x108) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r4, 0x0}, 0x8) getsockopt(r0, 0x2, 0xbbe8, &(0x7f0000001000-0xab)=""/171, &(0x7f0000001000-0x4)=0xab) 2018/01/17 07:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x2, 0x0) write(r0, &(0x7f000087c000)="2400000052001f0054f9f426000904000a07100800010002000000000000000000000436", 0x24) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000422000-0x8)={0x0, 0x7}, &(0x7f0000d2d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e64000-0x8)={0x0, 0xbd}, &(0x7f000000a000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f4e000-0xb8)={r1, 0x99, 0x707, 0xcae8, 0x8000, 0x0, 0xffff, 0xc0c, {r2, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x80000001, 0x0, 0x40, 0x8}}, &(0x7f0000f04000)=0xb8) 2018/01/17 07:04:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000012000)=""/133) eventfd(0x6) mmap(&(0x7f00009b1000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) 2018/01/17 07:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000a6d000)={0x0, 0x12, 0x2e7e8096e9fae62d, @thr={&(0x7f00008a0000)="", &(0x7f0000210000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = getpgid(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000948000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00006ab000-0x1c)={&(0x7f0000275000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000955000-0x30)=[{&(0x7f0000953000)=""/15, 0xf}], 0x1, &(0x7f000025e000-0x34)=""/52, 0x34, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/17 07:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00007dd000)=@file={0x0, ""/108}, &(0x7f0000595000)=0x6e, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f0000b82000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000d2b000)='comm\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) 2018/01/17 07:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00005ba000)='./file0\x00', 0x79e2fcc200c77103, 0x8) 2018/01/17 07:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000030b000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "95d09f", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a26000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/17 07:04:43 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a94000/0x1000)=nil, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001000)=0xffffffffffff8000) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b18000/0x9000)=nil, 0x9000, 0x5) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000b1d000)={0x0, 0x0, 0x0, 0x400, 0x3, 0x0, 0x0, 0x1f, 0x10, "ebe0d9ab48dab09686aba8a1e6e9964185157f2963c584935288f28f6ac10643989cea7ea726a87e1c91e7906fe03097908949c1e56343cf31cca878f3591996", "a31fa160208e56d163955776118cf53a7d13fcbd6ff4ab36ec4b4da0f8829d1631017ef0f50142321063b47de07e6bede643bacc2c9b5dfd46d09a533ffc23fe", "917056f01de84d07c6bfded1e6e1f041dab4be28909392e32d2188bb6196fa8e", [0x8000, 0x3]}) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2018/01/17 07:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) write(r0, &(0x7f0000976000)="35cfb6a5d7eb091b9451b88b276496b998770851669654219548516dc039c861f08dd17f0b8ddd9360a7d5a1d0cb8104e630b32960b879fe14f5841eda52ae9688bcab14d9ff306166640d9609c7e989c5125a2b7e17dd5849d0a9482dd07cf007493ff9cedb0e5be95625765d1671921edc6a03be48c8fe8e2f", 0x7a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000d65000)=0xffffffff, 0x4) r1 = creat(&(0x7f0000006000)='./control\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000061b000)={0x57, 0x7, 0x6, {0x0, 0x0}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000446000)={0x3, 0x101}) 2018/01/17 07:04:43 executing program 0: mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000765000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00008c9000)=""/0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000ae3000-0x1c)=[{&(0x7f000005e000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ae2000)=[{&(0x7f0000a65000-0x20)="6a07d03af36a3528f937f4338d83ef393d517539441dde877390c838cfbbbf6d", 0x20}, {&(0x7f00007e1000-0x77)="17de80463293cf36c313815dc72b7c646445ce1290168d16d6f1d4728b238462c64cf89a5d130a76afcf85a92e42a5d419b6b7ec05d266ae227cd02426797f0ea478557b11e0c3512d6d7ac1fff8750e9d2c35a1fe3b1753c38b01ee913e1766185d864f320a7af998b2129d2f8de82862d533b8d200a6", 0x77}, {&(0x7f00001c5000-0xea)="76ecac44d4cfae51b09b499e6273d72191f84a090d9a4b18b0d6666ff2b56e6611ecdb0507b5d9c1f1804e81234bc9a5a106f6c106ed93f77fcf509c1fc4a0af96178e4b57292c59f0bc160a812589b1ff8c7c44e24d168b983372e8f916d556748e6200e2000f876b7aca67424421af61444d47d98a0d5098adb781a53b8aa37716d94e5e84df885f790f3d1af14b1ba19b56186983aa490bc71f691bc8b75a97a43b33393612395a59861f10c5c63fee39957952fbfb440206d55e2e2974c40ab39448f93459c0b040bddfaf382b45cdb9d9aeb52c0117cc3e2545e8642b5119a8979d21ca29c8bfbe", 0xea}, {&(0x7f00001c5000)="94446b18f41eb29c", 0x8}], 0x4, 0x0, 0x0, 0x1}], 0x1, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f00005f7000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000ae1000-0x4)=0x1f) ioctl$sock_FIOGETOWN(r3, 0x800454dd, &(0x7f000098e000)=0x0) 2018/01/17 07:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xb8f) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf9000-0xc)={0x0, 0x0}) ioctl$KDENABIO(r1, 0x4b36) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000075a000)={0xfffffffffffffffd, 0x0}) 2018/01/17 07:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000644000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000027e000)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007c2000)='/dev/loop-control\x00', 0x40040, 0x0) 2018/01/17 07:04:43 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000be6000-0x8)='./file0\x00', &(0x7f0000178000-0xc)=@random={'user.\x00', '\x00'}, &(0x7f0000457000-0x1000)=""/4096, 0x10b6) 2018/01/17 07:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006a2000)=0x3, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000e33000)=""/209, 0xd1, 0x2000, &(0x7f00006f4000)={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) 2018/01/17 07:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x10000, 0x0) pivot_root(&(0x7f00008e4000-0x8)='./file0\x00', &(0x7f0000a3d000)='./file0\x00') symlinkat(&(0x7f00001c5000)='/', r0, &(0x7f00008e0000)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') mount(&(0x7f0000012000)='./file0\x00', &(0x7f0000200000)='./file0/file0/file0\x00', &(0x7f000047a000-0x6)='ubifs\x00', 0x2000, 0x0) 2018/01/17 07:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000801000-0x8)='./file0\x00', 0x228601, 0x1a8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e3f000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c09000)='/dev/sequencer2\x00', 0x0, 0x0) connect$ipx(r1, &(0x7f0000ffb000-0x10)={0x4, 0xf90, 0xfffffffffffeffff, "045366bd17b9", 0x2, 0x0}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a85000-0x12)='/dev/loop-control\x00', 0x201, 0x0) clock_gettime(0x1, &(0x7f0000027000-0x8)={0x0, 0x0}) 2018/01/17 07:04:43 executing program 0: vmsplice(0xffffffffffffffff, &(0x7f00003ae000-0x40)=[], 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008db000-0x8)={0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) ftruncate(r0, 0x0) 2018/01/17 07:04:43 executing program 7: syz_open_dev$usbmon(&(0x7f0000e45000)='/dev/usbmon#\x00', 0x9, 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) readlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=""/0, 0x0) 2018/01/17 07:04:43 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 07:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000758000-0x8)={0x0, 0x0}, 0x4802) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000233000)={0x0, 0x3}, &(0x7f0000c97000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000272000)={r2, 0x1, 0x0}, &(0x7f00001ed000)=0xffffffffffffff40) r3 = epoll_create1(0x800000000080000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000005b000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000da4000)={0xfbffffffffffffff, 0x0}) 2018/01/17 07:04:43 executing program 2: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000e78000-0x8)='./file0\x00', &(0x7f000030b000-0x5d)=""/93) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e79000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000e79000-0xc)={0x4, 0x0}) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000046c000)=@delrng={0x10, 0x14, 0x200, 0x5, 0x1, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/01/17 07:04:43 executing program 4: syz_open_dev$binder(&(0x7f00005f1000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000000b000-0x8)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000008000)={0x0, 0x0}, &(0x7f0000009000)={0x0}, 0x2d5) 2018/01/17 07:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8) read(r0, &(0x7f000009a000-0x1000)=""/4096, 0x1000) r1 = syz_open_dev$loop(&(0x7f00009d5000)='/dev/loop#\x00', 0x101, 0x40000000008083f) ioctl(r1, 0x1263, &(0x7f0000e21000-0x1)="") 2018/01/17 07:04:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000170000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$void(0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000002000-0x8)=0x0) r4 = syz_open_dev$binder(&(0x7f0000c8e000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f00001d0000)={0x0, 0x0}) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = signalfd(0xffffffffffffffff, &(0x7f000044c000)={0x9}, 0x8) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) r9 = socket(0x3, 0x4, 0x7) poll(&(0x7f0000395000-0x50)=[{r0, 0x9008, 0x0}, {r1, 0x400, 0x0}, {r2, 0x9041, 0x0}, {r3, 0x4000, 0x0}, {r4, 0x19, 0x0}, {r5, 0x5002, 0x0}, {r6, 0x80, 0x0}, {r7, 0x1000, 0x0}, {r8, 0x1080, 0x0}, {r9, 0x110, 0x0}], 0xa, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00005dc000)={&(0x7f0000ae3000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000884000)=[0x0], &(0x7f0000714000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000484000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0xa, 0x4, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") 2018/01/17 07:04:43 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000b4e000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000003000-0x18)=[{&(0x7f0000003000-0xc1)="ddb3ac4905215d0b7b9be602e2d0ce7a723c7b5488ab2c65eec352ee3cadeb1f4acb8fd93f43e105abd12c3718156f5d2b99d7de8ba07c0b4f61c4295ffe631d7f2de9f6ed141277c273c12163f0c6c3990cd84a964d19fa648beb19809d13bad29e7b2d85e668e250398ce2495d9afa27b01f1cf59fdf023bcecb0f28153b5e9d4f37e5c53a26267c57d26660312e2899eff1993ecf6a1a577d7f7cf2e7330400bc7a942ceebc6de0f3e554ce93ea7797e92dab9ae35c1b54aecae17e68443bba", 0xc1}, {&(0x7f0000001000-0x4f)="3ca11bae3131085259aa4f2b09100d343d2d056cc5450417d4b52b9e0fef154961d17ac0e131f44e670051b1b23dbb9339714f780ce5770f70b8b7efacbd64c0ce2593e24684d98ba16793850a61c9", 0x4f}, {&(0x7f0000002000)="d99d91c0f44a2c02255e2c127b5ade496aada15bc16ab12b6c613c01f2762c95eab0807b1c500cbbfb22c5e9de270742b328da6f3ab2d7ee93246aadc93624cd458fc4906602318972a07233528a6bfe7024dc61439a7134cd7880786cd715aa51f727987e8203029c4376d89fb6424f8cc4debc9c231c720065f7c8a0c09340ccdc79ced04764795564", 0x8a}], 0x3, 0x6) 2018/01/17 07:04:43 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00005ee000)={0x0, 0x2710}, 0x10) r1 = dup(r0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f93000)={0x0, 0x0}, &(0x7f00008c6000)=0x10) 2018/01/17 07:04:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x103) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x5, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000003000-0x2)='./file0\x00', &(0x7f0000001000-0x1b)=@random={'trusted.\x00', '/dev/input/event#\x00'}, &(0x7f0000002000)='/dev/input/event#\x00', 0x12, 0x2) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000003000-0xa3)=""/163) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000001000+0x8bf)={&(0x7f0000000000)=[0x3f, 0x7685, 0x5], 0x3, 0x7, 0x0, 0xce7, 0x6, 0xc8, {0x565, 0x2, 0x8, 0x3, 0x800, 0xfc0000, 0x8, 0x3, 0x7, 0x7, 0xffffffffffffc9ab, 0x9, 0x6, 0x2, "b5e4ef842e72fbc2eab764efa3911d7451f09b67b0814d48295fc6f36ce2878b"}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000004000-0x60)={&(0x7f0000003000-0x14)=[0x7, 0x8, 0x7f, 0xbe, 0x3], 0x5, 0x7ff, 0x1, 0x9, 0x7f, 0x10000, {0x81, 0x2, 0xfffffffffffffff9, 0x4, 0x7, 0x9, 0x6, 0xffffffffffff9718, 0x0, 0x1, 0x3, 0x4, 0x1, 0xffffffff, "a7ad97ba9617015910221da947f372bac74ac163cb7c0c70ba07bacedc6b0f84"}}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002000-0x5)=[0xfffffffffffffffc, 0x0]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000004000-0xc)={0x400000000000015, 0x4b, &(0x7f0000004000)="31b6c8c655741aad35e93170b0d0d92e78cddf33dc4e0624f629b7dba86d2b346ea0d02738c60a7e8f6ef02bf4a51cb65768bed293d446e65048c5be4a6fb02b84f604000007a56afb8761"}) 2018/01/17 07:04:44 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000002000)=0x7, 0x4) 2018/01/17 07:04:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000170000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$void(0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000002000-0x8)=0x0) r4 = syz_open_dev$binder(&(0x7f0000c8e000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f00001d0000)={0x0, 0x0}) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = signalfd(0xffffffffffffffff, &(0x7f000044c000)={0x9}, 0x8) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) r9 = socket(0x3, 0x4, 0x7) poll(&(0x7f0000395000-0x50)=[{r0, 0x9008, 0x0}, {r1, 0x400, 0x0}, {r2, 0x9041, 0x0}, {r3, 0x4000, 0x0}, {r4, 0x19, 0x0}, {r5, 0x5002, 0x0}, {r6, 0x80, 0x0}, {r7, 0x1000, 0x0}, {r8, 0x1080, 0x0}, {r9, 0x110, 0x0}], 0xa, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00005dc000)={&(0x7f0000ae3000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000884000)=[0x0], &(0x7f0000714000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000484000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0xa, 0x4, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") 2018/01/17 07:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000f41000)='dns_resolver\x00', &(0x7f0000843000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000039a000)='/selinux/checkreqprot\x00', 0x0) keyctl$get_keyring_id(0x0, r1, 0xc0f4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000940000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/17 07:04:44 executing program 7: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000fc2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000004a000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000823000)=0xc) r1 = gettid() setpgid(r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7ca, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xca78, 0x9, 0xc823, 0x8b, 0x100000000000000}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000003000-0x8)={r3, 0x4800}, &(0x7f0000002000)=0x8) 2018/01/17 07:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009df000)='/selinux/user\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000407000)=0x400, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000d8d000)={0x0, 0x76cc}, &(0x7f0000ffb000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d5b000)={r2, 0xc9, 0x4, [0x6, 0x2, 0x9, 0x6]}, 0x10) r3 = syz_open_dev$sndtimer(&(0x7f0000a81000)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 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]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f30000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) 2018/01/17 07:04:44 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001d6000+0x58b)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000efb000-0xc)={0x0, 0x4c, &(0x7f0000b8d000-0x4c)=[@in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffe0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1f7e6e3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f69000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b83000)=@assoc_value={r1, 0x6}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f68000)=0x1e7, 0x4) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000d4d000-0x4)=0xfffffff8, 0x281) sendmsg(r2, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r2, &(0x7f0000566000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/17 07:04:44 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000180000-0xc)='/dev/rfkill\x00', 0x202000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000001000-0xbf)=""/191, 0xbf, 0x1, &(0x7f0000000000+0xfc9)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) unshare(0x8000000) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003ea000)={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b76302cd7a7820294b73b11eb7143a2d"}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f09000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/17 07:04:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000170000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$void(0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000002000-0x8)=0x0) r4 = syz_open_dev$binder(&(0x7f0000c8e000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f00001d0000)={0x0, 0x0}) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = signalfd(0xffffffffffffffff, &(0x7f000044c000)={0x9}, 0x8) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) r9 = socket(0x3, 0x4, 0x7) poll(&(0x7f0000395000-0x50)=[{r0, 0x9008, 0x0}, {r1, 0x400, 0x0}, {r2, 0x9041, 0x0}, {r3, 0x4000, 0x0}, {r4, 0x19, 0x0}, {r5, 0x5002, 0x0}, {r6, 0x80, 0x0}, {r7, 0x1000, 0x0}, {r8, 0x1080, 0x0}, {r9, 0x110, 0x0}], 0xa, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00005dc000)={&(0x7f0000ae3000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000884000)=[0x0], &(0x7f0000714000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000484000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0xa, 0x4, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") 2018/01/17 07:04:44 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1f, &(0x7f0000002000-0x6df)="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", 0x6df) 2018/01/17 07:04:44 executing program 7: accept4$inet6(0xffffffffffffffff, &(0x7f0000958000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a33000)=0x1c, 0x0) 2018/01/17 07:04:44 executing program 3: 2018/01/17 07:04:44 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x2000000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2108}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000002000)=0xfe4, 0x4) 2018/01/17 07:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x800000002) read(r0, &(0x7f00002cc000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x10) prctl$intptr(0x29, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000005c000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000769000-0xc)={0x11, 0x1000, &(0x7f0000bcd000)="90bff8231a77604215f4a904bdd4f4359607f9d5e631d731512adf32919681c6689792793d5e51f8734c7d169714c7bad64fc8a91acf312be72c4e7a972d273be06811c668fbb49dd27cc7f3a499f97c58a6ffab82f821409788c6567447c75a84e5897cf07a2a342dddebfc5acc3da1703ec2e8408f1e6ded51376bca4de0dfe5a10a7aa030a186f2034af4cd50f6a2a138c0c7b901a6174119b097fbf0e1b90f3c4ae826ead4db81618ed0732f4a7c9d365b3758ac8ca599ac091f693abadf2f6b9e11346589b54686b7393263356f53366b35d583f67d4f346bd2823e88ec6aac35bdffadffc96e459caf9d3c4b95f73d14d5e07130f384b5eb26dd9d43b9f8ddf3240bfe10cfd449b21246cd1aa5be85f975371734d036c12b95500a74ecb8341d2bd76521cd33935cef9646136244d48579bdf82a7e93d149c4e6326706b6fa4ee5f36d60a282d74a37c79ff4e71ab14ff3b6aad6695bfb0d5a8588c61b05130896a61091c745b6978d560f92a35221803d8fc9bbb9a4a16f755ea27f56c95c7c99467b06600ee861867841e5b720b4aadde641f4d8ca0df4ab09f0384491b0308edca84a2cc203b23a114afdb777a6e6171edd5c6651b1f02ce09f1f779513b857ff21fdb74237c4d0f0ed035ec2766d767861bef0768d9d0b93e75a24bfe0d1e79d0e993e7dfd166a0f86d065a1cadd2e9c823d39a59a813e8850dbd8ac137b74b171579bb6247aa98dbce1ce7f5ec87dfe29beebdd6c962bb1749b3c91cbf7b7e82213e0497ad9a817f9dc8437f78ca58222b7d58351c1b80a93adc82d58cf9366e14b13c141bb8dee09ea78bd38e6aa95a2b353823188c0db5bd284a613d5696a17ecec5d0400cb2e7abd5d22ffe9eec77d42e2f125e82824d8d6fb3ae49abe9be1c12f0622b80789255c56a69105966877a6ee8d5c62f9b4a07dc620317a12d99bdec75491009845036c90eb915cb287fee9e2b4885a2782d9a4829c0123d79248118a443dae4af91e418fb658fbf8e71d8fea087aa28f1dd1cce8ffcdf00ea61ae8b0f4c1826a5b8a89fb5c7fa88be84326da582d94115bf140dfa1ecb30318715dbf9b346bf56ed3cd790e084ad4213d17f048bf43e3e3479c11391e6ffde388df047294a6c98ee6e3ee72fc01cd3adea06215b54d5be6a0e547306cb58b5381eb251b1f005ff55628a506412eaf0597d4cfc9ac68992b31c3e355b15df1a8a671879d3444cf8df60091099f880c809fe823ad899a50d5a3667691402bc053e84b75764d147e6f383b1bd0bf5e58b6c66054004fe69f3af12c1350f477f904c91a28c5d8942a99a88798786f2531bdb0043ac262ec86200c1f72a4f32702c219c52e984c16b137157cf6a31d3eb2a14e01b62bb4b20ced78750beb32f14274ed7e9dd36a001ad10389ed9caaaad64f9bf2b3bde86c8b5a94ce1bab8c0e84333270e8de0a68a65c59a8b7868803d1e175d7af718b604b948e4a638cc66049f51ef559280d9034d0e6a55f87a794e85fa27855910fa039b0e80aa2cf44e49edbd31d1d602c1f5ce2b70586120e9a510e91ba90c09c5e89b0d02ed5b881b6df205c338af34355f5560dff42411e2e5b1a67914ff33360f5432832925d0156702e9480319d8632b149b2289e6d1de5ade20abecec638051e111d0068739f53c53901da2196bcddd4a82469ea4c369e0d9bb71d9c5a4e986f856b2d2dab4dd99048a99c623fc22d1b00de6941718de1ee8004fcb75380753b8a0d11b6db3edbda94627d07d8e3bc3c324ace1b9cf1c95aba1bdb0cfa3663b5ba4fcaa91e17bc84712e634745be80b28fc724b9ad083e96821d1424713831ea7f01db45b8a960961af3ff1cec20d65a6ad61d01bb88bf47678409fed4ca9cad059dcfa52c78b53b0248536d171379fcc43ae4672277cfcce102ad754bf43e7b4e2296a772c612b3c26b5056c52b91cd5c7d4a3cde0355d71d384d7b4a3726393df21e3960b11b12e3fa6b03e49afdeedb2617a58f5ece914fcef696e6eae119512ff9590a22a8382ece30d9eec797fb743ac207aaa14f585c0dd1a3cefe5509066b07bf9ba92747b30d3ebbd19f1d256686fd36cd34595a2f31cd4aecd91303be6654fa829c4e34d7cb7a730468ffe473c528e176399692a1f4b77e57bf82f62e5e5e1e0f14eacd24d444a1e48e60fc5e42e7421944487934766826a93244a1bfae39c9add50a01af484bad7188ea6900fbf87f63f75c01e41ba92ad09f2cc3d2dfe10933acca3335e522dc68d5e56eb18e8a6b4fd74e05d7f5fb1155849fd490935690f430fc03ff51eb8b7fb39b9ad4f6d91c2f7698f3289a1bc2e12677265ba7e0d6033f4c4bf512917588da6bf71fe252a6e0f5997bb45c50fd1384d4aed7e6c9e6ea73fcaa646ceb56c20647c3d057b60c67a574b6c9e95ff0764c5147cba3107b88618170b49098c5e624f4ab1606ae48deca0542ae455c32ee3194604d99185a3824a488eeb0636ad01e8b5db5e604c118674a313f969940ab0a861101742e9c80c9fecf937b164d3a35942b1a9748aa55ae21868441709fef7cfee6688b6f938ff3d49123d1d8a8e9d64d447f29f0ab568ec38b06acff9f2ee6c3747611b2d3bd3ed1f0646123820e8cdc5e0da0fb7efbfd07844f11f11c12cb8aa0bd7b38a9830c5bc0333b3c41cfd6362f9bb54d039832c77e2014765dc4b19e1a9baf3c91c6900db2e627b608e2b780e1fc79a89b5fc286b3cfff10664025887095ef887e1e96319cc307ca67108d8198e8bc4deb5eba40dead12e2374b008195e566fe29d2795836221a3f241b071aadc515dfee7fde389ea8020be2fc0d5d319e353f0efafadce93c1a4940ccec207086643fa8b907b5f456e5464a55b238dd8caf3f0fe4c1a079ff6f6f87084205fb4bc47bd93ed0215bdd641fe44c903e9a972257e4537df6d593c3fc423e0ca1656c66c23dc7e94d04c2f01bc482fcda0babd4247248a5c39b56801f04082dca373a9ff2290d54d073e51be07a4191820abd6bbf0a92e6cb2b5893b2d5ab73c8e8e2a5be51edcc8690369c61e6731377f6ddd57ffad8a33476c76cc1e8e5ae1a9e16942e9f892292f1cd8f5287a70f7b52c1dd83dc482af5bc99f2db793b25943aff1f5bd8556c9c0991bf191febb061122c3e4c411c5abe3f30989e62eae69b558cbf832ea06a6d81d13ddd214a932e7555a5ece22dcb2a2eb13a7794bd67047d14f0db2003937591468c175cc5a09af857504b2a1bb5b11a61423c09509d76083542bca7b4587869625e60e6d4598ad19e5b40043abf40d6ec75290509403b55a0456b36ae59bfa41beff5eb74d26ceefe85c0fa616b723cb4265bece30e598ff2b0953cda92d60232f0c1ca0f8f3eccac693c73f30c2464eefc681bb0d6bc9da2061615b9b46c506dc932a251aa59317351384e45c15da9620f454bbdc057f71fce81d6899c2e3b22c60cefcea92391b0c967ecde5a13f653f1126013836e89f3bc5b7eda50ae44cd8a0fee45c5c551b537c9dee4b12dcf44ce00e8f522dffdc77942e574e3d9de54a7f5621388013705c9514abead1c53a98845c0d9ca742aeffe414ca4b47ff92dc2a0b7ba46d8996c9c6ff9b7352f399910f428e9463982b4a43ba9e45c945f2c43798809d2335c6f336b8e200d8f9a84a2837cedef074fe77e4abfe3725ee9d8f85826136771da8ae05365308b42fcbf6430c2d79443f3533e2d79011760c821fb70b09f1bece63f32bf7afd7a0bd672a278ca0d148a8a9028427a44156801c90ee1b5abef7053bff9ea6a92af89ff136a0c71aef20fc597368fff3792c5209a7ed4c74797cc03cb4340c97b4c3885bc42ca141d98e05d31a2f27440aecdf911336b54f1968e2bf5b3c7ee64a57b07d88060ba610eaea7f77489b6aa6a42646ca6b474fb6d18bdd246741a88a95aa04b168fdb112e2718cb3468da6c509eeae3fb0fedcf541d350872db8a769a7018ec093bdbdd4e80d7b9c774c466533ec1f8b22fdfd84b5866c100e65804a29cc4f7caa5646ea428bf1cf3610cf98d8e60d861c3cd0f1b655df5d461778a0da10f23508c158d18e586ca650057f9a61c8889d6c1f663728c9a439e68492fb331c10b5d04c14e16242129fbd974d275e46e35d2884d2397e629e6d02d7c3a84eb5477f313eaf5e64411982b3099c35154a4ef095680441be10e4b5730f06ba9cf7a46f66bb8d5a126beb3617f1a5c524e6a757d0cdaa45b658dc66d16e5806413bcf57a4e1c2aae3330320bc880a2d0f5e9d10b22b165bb3f22f92fc2ce780814a573b1f171345364378b531cfdb7b6e47d6758065d8435c0d7e1322146358047f2dbf55c23713ede10f263f1b6da25df3ea3fbf781a1a3a0360f83a6597693228390f89a2502b84820e003e55b3bdd81f06ced2db9ed70db2e886d3d20b916e137e91e219c988346545b3620062b0a07cfd2c408465b66b25222395fb78c28dfb5987dfeab3c9cf4413f7f484ca5c4125d0485e50e9481739354948afa8161106810b84e763c2ae7cea8308f10ef996dc44ccf19275267c0cff1ec906025054e130920cb2e14870f344d79d13208cc72f075b7a60ad3c28766f172db7d946829c10cee4819ee2ee6f5b509e85afae866dccad62ff90b9a01f32a1d755b302bd00953dd7cd1a47481d658882ff9613e29af234879390801572f7bcc1d9849ef3ca0bf326d23f66593f17ad3a761f50379592647494ebaff6ad3c4b952555b562db7bf03b5598f4f4b97aa983950c3b9f88f29446d96921a761b67541e6e04967ecd06fbc83ee71488a662f147aa715801c433f90cf1f1b6b94ec737c197a19c23f3d80ea0e695dc3d6b1a97fec50bcbead767c85dd7f69502b64125d74cef42880a27a9e954b2bc408f86b6a0838810c2e8cad4865e92a187dca20aa81a1d91a89115d8e5a73f37ed8b35f2448906428ed7eaca162ea0a12252d3b5c301e6398d7e4e7a78f521f7e3b061cbe7aef279d65e93943b6bb1d558cdc6e28522dfe63dddcfdec025e050ac9a1f5ab639ad84d0bf12a95dc0ed8683cc2e88799ba330b870a58f004fda2fc00a90fae679ea985ab21ecb0c117f5bf2595f91b927c608c06ed3756473fcee2f9cdf8c39f426513ffec2e2b51a15ce7144c76c67b259d85e6c401ab6a2eaf752026e8452d625e913e6250d594c74a8ec6ad984377d2ab84adcba8f1c7d2fcfc7abb2b8ed9bbc80dbc6eed08f418935124deec0f074592e4e7ad002ee5f903fb6e2ba2781132a7032f5f75563d6c58eebc9fcc4d75a996a48ab07ec711fe2d8f6e313c210d42525607b551d1f400df18910c494aad1b2e6f72755e97652cb94e261d11b0269c5f996920334880c76948b3745ebc5690f02e1e717e20a789699a301fe56f375bb4dab89ace805128ca1209d87b0bbdc3ffb98d9e0ded77247fcbad04600bb816716212e274c9ad4116295b17d6b777be1145966a066e5fb406551a86347ecb4102ce58a45036e6f0efee25ab954e76a20f65b93dc3eb4598f96a4c9cdf766c9f0828782b4ba53bea34126cdce8b1d9cc5618ad218933050b20799663d80e52d80a412702404ded67d9aa28b64040d49f2e9389acaa4291e91d4cdbce62811b42e51bd77bf3d98817a065a1d37d99686a9a83e39f1c0944aeb4e344dba446e48b29b2f7ca513dd62d59b27bd1bd45ab17048183889f503b41c4b5da3a7c35ab59c9dbd5fefb2c06ce8ce4b2487a967f2ab4e03be3ced893ac9b72311eee66f4e7ad2ebacbb9d409c1a1e75460ba67110"}) 2018/01/17 07:04:44 executing program 3: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000)=0x1) r2 = dup2(r1, r0) ioctl$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) 2018/01/17 07:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fd8000)='/dev/sg#\x00', 0x4, 0x101400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e41000)={0xffffffffffff0001, 0x3f, 0x2, 0x8a4, 0x2, 0x0, 0x2, 0x1, 0x0}, &(0x7f000065a000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004a4000-0x8)=@assoc_value={r1, 0x100000000}, &(0x7f0000939000-0x4)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000b6000-0x10)=[{&(0x7f00003ba000-0x29)="290000002e003109ebff0706000000070a000000010000001883000016fffff70000d81f99645aff00", 0x29}], 0x1) 2018/01/17 07:04:44 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='net/dev\x00') preadv(r0, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x101400, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f000000e000-0x3e)=""/62, 0x3e, 0x10000, &(0x7f000000e000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0x2}}, 0x26) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f000000b000)="d154d9a2062090d8f26115730e83ee3c6f6d8d7dd2466e63bced2a51c2f72eb92839564da4e6c9008123905e385c4cab6f9f7b05db7df0d93d326c9fa19307841115cf019f4d15c04d8e0ce8f9ce5a0413e32d7794aa6ef8a3f700bda86d6b137f3d1fa146fb978fc7f282217f1be45c6835629038c3596fdf91cea2d532458e449dc7272863b981c7e9f6f30c66b60cbe1dab1737d8329aba75f61acb90bc583630e073a77fc379bed5698b364184c0df3e8d9f8c8ae657810def60887830e07ff331b8c1e0", 0xc6) 2018/01/17 07:04:44 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000003000-0x18)={0x4, 0x20, 0x0, 0xff, 0x1, 0x80}) 2018/01/17 07:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0xfff) bind$inet(r0, &(0x7f00003b9000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ccd000-0xc)='/dev/autofs\x00', 0x10000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000e53000-0x18)={0x3b, 0x7e8, 0x6, 0x5, 0x2, 0x4}) sendto$ipx(r0, &(0x7f0000e69000)="c8218bb49a7a8286f25c9ab86ebad305672bf05e2cf61089fd14405bd4e52fb5bd0f4d781600ec5336f252c928212ca944574ccd83ea0f1a8a90004c65e02cc539709fd703def1b3817539e0eb51d61a74473cf14455b2f824a8d950c67eef3c10453268bc888028e33b9b39f6e25de8d73fa683b2409ec7bb19b9e737263433f4ad", 0x82, 0x0, &(0x7f00006e2000-0x10)={0x4, 0x0, 0x0, "e1c8b235018c", 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000b73000-0x38)={&(0x7f000082c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b15000)=[{&(0x7f00001c9000-0xe7)=""/231, 0xe7}, {&(0x7f0000e95000)=""/123, 0x7b}, {&(0x7f0000e80000)=""/194, 0xc2}, {&(0x7f000088f000)=""/97, 0x61}, {&(0x7f00005b0000)=""/161, 0xa1}], 0x5, &(0x7f00005a9000-0x96)=""/150, 0x96, 0x0}, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000d81000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x43a, 0x2, 0x14, 0x1, "fad4311c8e55a08f3dd9de54ca6be8d42f01da398e87b8744d2095b37f044f121f26ad5f4f7aaf105f89bdfe415c372e814ed851706b5ac4d7e1ccab2f4756c4", "9b7d9c3ff36d3b322510b2c0626e981c157fe197eae47eea04bebaec13b96b67", [0x20, 0x4], 0x0}) inotify_init() sendto$inet(r0, &(0x7f00003bd000-0x95)="86d75d5ad8e384a6f026f48b14da3cb91e4439a6ccd14082c08283cb0b5c93475386acb973e911c094f479a87dea945682750ace6094fb42244cc8840c48a537d15cfb868c3d45fd49e5fb4f06bd5730b33bb4386efa5f2c5b6131024072778606d0519a32933037e69e887ddf9d3baf98f5393248c90ee821a73a8939f320dac52a", 0x82, 0x0, 0x0, 0x0) writev(r0, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1) 2018/01/17 07:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e06000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000253000-0xc)={0x4, 0xfc, &(0x7f0000fad000-0xfc)="faaa40d2f7a9a25645868c0c6bc967b021daff44174b541f016895e08446806f150bf3975b651604ae5209fe563fae49e2762dcf6cdab761bcb33d40d8fc478a09a88291f4ec9f60e15788892618204e4e0f7a221f933c70be3a9360906af81e8bd5ba5a3b0377c9de6fbfc1b07f1b3bd2092352a3d60374e59a780a9465157839d276f608320cf2be6e9fa873e51ba941131f4377f75b3b0379a82f83d2be372bffc11b89ab0ae32f315514c3540746c2d91c43f402b79f0a56e5b60ddedb186373e3abe7f92deb3c7c115d8f7d48d626591362aba905b2d6e702a1627045d3ef98b9d9259defcd5ae98e8611666ce6d87483f3df28520ad34d2270"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000234000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/01/17 07:04:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x3ff, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x4) umount2(&(0x7f0000513000-0x6)='./bus\x00', 0x2000001) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001000)=0x9, 0x4) 2018/01/17 07:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f000002f000)='/dev/input/mice\x00', 0x0, 0x1) accept4$ax25(r1, &(0x7f0000424000)={0x0, {""/7}, 0x0}, &(0x7f00002be000)=0x10, 0x800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000c34000-0x18)=@get={0x1, &(0x7f00001aa000-0x39)=""/57, 0xffffffffffffffcb}) ioctl$sock_ifreq(r0, 0x8b35, &(0x7f000011d000)={@generic="c3281b5761abf503589657c6e5c811d7", @ifru_mtu=0x0}) 2018/01/17 07:04:44 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000233000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eda000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2018/01/17 07:04:44 executing program 6: syz_open_dev$sndseq(&(0x7f0000073000)='/dev/snd/seq\x00', 0x0, 0x280000) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x3d)=""/61, 0x3d}, {&(0x7f0000002000)=""/162, 0xa2}, {&(0x7f0000002000-0xa9)=""/169, 0xa9}, {&(0x7f0000001000-0xd2)=""/210, 0xd2}], 0x4) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000000)="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", 0x6df) 2018/01/17 07:04:44 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/01/17 07:04:44 executing program 7: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000079e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_data=&(0x7f0000fc1000-0x20)="5b6dad1e4bab4601dbff00fb000006000000000005000000000000000b843601"}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f000011b000-0xfb)=""/251) 2018/01/17 07:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) dup(r0) read(r0, &(0x7f00002cc000)=""/24, 0x2) write$evdev(r0, &(0x7f0000ab9000-0x20)=[{{0x0, 0x0}, 0x100000000001, 0x1, 0xd4dd}, {{0x0, 0x2710}, 0x3, 0x2, 0x7}], 0x20) 2018/01/17 07:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000e90000-0x8)=0x7) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f27000-0x8)={0x0, 0x7}, &(0x7f0000e66000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005ec000-0x8c)={r2, @in6={{0xa, 0x2, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) writev(r0, &(0x7f0000e12000-0x10)=[{&(0x7f0000bc2000-0x58)="580000001400192340837fffffff8c560a0603ffec04810000000006007e58000b4824ca000064009400050028825aa8800000000000008000f0fffeffffec000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/01/17 07:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd9000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00003d4000+0x60a)={0xfffffffffffffffa, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x110, 0x3, 0x800, 0xfffffffffffffff7, 0xffffffff, &(0x7f0000cdc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0xe4, 0x1}) fcntl$getown(r0, 0x9) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f00007e4000-0x4)=0x2a) pread64(r0, &(0x7f00000aa000-0x9b)=""/155, 0x37, 0x800) writev(r0, &(0x7f0000fc8000)=[{&(0x7f0000d7a000-0x1000)="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", 0x1000}], 0x1) accept4$packet(0xffffffffffffffff, &(0x7f00001c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005fc000+0x8a5)=0x14, 0x800) 2018/01/17 07:04:44 executing program 7: getrandom(&(0x7f00004f7000)=""/37, 0x25, 0x3) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000065000-0xb)='/dev/hwrng\x00', 0x28400, 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) 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(0xffffffffffffff9c, &(0x7f0000269000)=[{{&(0x7f000067f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000001000-0x10)=[{&(0x7f0000fc0000+0x878)=""/189, 0xbd}, {&(0x7f0000466000-0x9)=""/9, 0x9}], 0x2, &(0x7f00003cb000-0x46)=""/70, 0x46, 0x3}, 0x8}, {{&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f92000-0x18)=[{&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f000020a000)=""/22, 0x16}, {&(0x7f0000640000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000000000)=""/179, 0xb3, 0xfffffffffffffff9}, 0x200}, {{&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e62000-0x8)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/197, 0xc5, 0x9}, 0x800}, {{0x0, 0x0, &(0x7f000038e000-0x48)=[{&(0x7f000030f000-0x1b)=""/27, 0x1b}, {&(0x7f0000920000)=""/52, 0x34}, {&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000892000-0xea)=""/234, 0xea}, {&(0x7f0000001000-0xf4)=""/244, 0xf4}, {&(0x7f0000edf000)=""/216, 0xd8}, {&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000001000-0xa4)=""/164, 0xa4}], 0x9, &(0x7f0000000000)=""/206, 0xce, 0x9c}, 0x8}, {{&(0x7f0000000000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009f1000)=[{&(0x7f0000000000)=""/157, 0x9d}, {&(0x7f00007e7000)=""/240, 0xf0}, {&(0x7f0000000000)=""/112, 0x70}, {&(0x7f0000e13000-0x87)=""/135, 0x87}], 0x4, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x9}, 0x3}, {{&(0x7f0000663000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000000000)=[{&(0x7f0000352000-0xe6)=""/230, 0xe6}, {&(0x7f00007b3000-0x84)=""/132, 0x84}, {&(0x7f000045f000-0xc4)=""/196, 0xc4}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f00003c2000)=""/84, 0x54}, {&(0x7f00002fb000)=""/0, 0x0}, {&(0x7f00005ab000)=""/25, 0x19}], 0x7, &(0x7f0000000000)=""/78, 0x4e, 0x4}, 0x0}, {{0x0, 0x0, &(0x7f000061f000)=[{&(0x7f0000abb000-0xe6)=""/230, 0xe6}, {&(0x7f0000140000-0xd7)=""/215, 0xd7}], 0x2, &(0x7f0000001000-0x23e)=""/4096, 0x1000, 0x2}, 0x3}, {{&(0x7f0000ab2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)=""/131, 0x83}, {&(0x7f0000000000)=""/106, 0x6a}], 0x2, &(0x7f0000001000-0x61)=""/97, 0x61, 0xc6}, 0x6}, {{&(0x7f0000a37000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)=[{&(0x7f0000880000)=""/142, 0x8e}, {&(0x7f0000001000-0x34)=""/52, 0x34}, {&(0x7f0000001000-0x9c)=""/156, 0x9c}, {&(0x7f0000df3000-0x44)=""/68, 0x44}, {&(0x7f0000297000-0x23)=""/35, 0x23}, {&(0x7f0000000000)=""/156, 0x9c}, {&(0x7f0000000000+0x69f)=""/99, 0x63}], 0x7, &(0x7f0000dc8000-0xef)=""/239, 0xef, 0x6}, 0x6}], 0x9, 0x10000, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c6a000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x8, 0x200, 0x5, 0x400, 0xa6, 0x40000000, r1}) 2018/01/17 07:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d34000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) close(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000918000-0xb)='/dev/hwrng\x00', 0x1e1242, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000d84000-0x24)={0x8, 0x7ff, 0x10001, 0xff, &(0x7f00002ba000)=""/255, 0xa6, &(0x7f0000a3f000-0xa6)=""/166, 0x88, &(0x7f0000401000)=""/136}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0xfffffffffffffffe}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/17 07:04:44 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000bea000)='net/psched\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x1b, 0x9, 0x5, 0x5, 0xda, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000050e000-0xb8)={0x0, 0x91, 0xaa, 0x5, 0x2, 0x7fffffff, 0x616e, 0x2, {0x0, @in6={{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0xfffffffffffffffc, 0xfffffffffffff956, 0x7}}, &(0x7f0000328000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000d7d000-0x8)={r4, 0xf3, 0xffffffffffffffff}, 0x1) sync() getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000196000)={0x0, 0x5, 0xc6, 0xcb7, 0x5, 0x800}, &(0x7f0000dbd000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000111000)={r5, @in={{0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1}, 0x98) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000055a000)=0x0, &(0x7f0000676000)=0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/17 07:04:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0x800, 0x1, 0x0, 0x1, 0x3, 0x1, 0x3, 0x4, 0x0, 0x2, 0x2, 0x3, 0x6, 0xfff]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fc7000-0x8)={r1, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0xfffffffffffffffd) 2018/01/17 07:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000919000)={0x2, &(0x7f0000146000-0x10)=[{0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) clock_gettime(0x5, &(0x7f000037c000)={0x0, 0x0}) socketpair(0x1f, 0x0, 0x7d1, &(0x7f0000a2e000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000343000)={0x80, @tick=0xffff, 0x4000000000000, {0x7f, 0x4}, 0x7, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 42.656418] binder: 6531:6532 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != fffffffffffffffe [ 42.688636] binder: 6531:6540 tried to acquire reference to desc 0, got 1 instead 2018/01/17 07:04:44 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007a7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00003a9000-0x70)={0x200000000, {0x2, 0xffffffffffffffff, @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, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common='ifb0\x00', 0x0, 0x0, 0x0}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000e23000)=""/4096) 2018/01/17 07:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000058d000)="2400000013000790fe1e801afe250000205b000c09000b000000000000001ff9161717cb", 0x1f) 2018/01/17 07:04:44 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) seccomp(0x1, 0x0, &(0x7f0000003000-0x8)={0x6, &(0x7f0000000000)=[{0x1a, 0x409000000000000, 0x3, 0x542}, {0x9, 0x4, 0xfb, 0xfffffffffffffffd}, {0x2, 0x2, 0x1000, 0xfffffffffffffffb}, {0x40, 0x9, 0x2, 0x9}, {0x5, 0x6, 0xffffffffffffffff, 0x6a}, {0x800, 0x1ff, 0x4, 0x8}]}) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) [ 42.711798] binder: 6531:6545 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/17 07:04:44 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e3c000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000140000-0x6)={0x6, 0xe29, 0x4}) pipe2(&(0x7f000004b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x807fc) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a45000-0x10)='/selinux/access\x00', 0x2, 0x0) write(r2, &(0x7f0000008000+0xad0)="fe", 0x1) vmsplice(r1, &(0x7f0000015000-0x8)=[{&(0x7f0000015000-0x61)="013af46aeb7493814a8fb3bf88eae1e8143a4d15afbeae1421e90463e7a8ba797c57e1ac419e26ec8e66ba0cb62e68391fb8081560fcc195374c76af8d85ab63bb7962e3bf4dfec4ce2f3ad008bf434ee62000941baa495f3e0fbf0a9c", 0x5d}], 0x1, 0x0) 2018/01/17 07:04:44 executing program 4: r0 = socket(0x400000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x86)={0x0, 0x7e, "fe3b74d63e3cdfffb089d060c7fe4cc9849f15c7c9cb6eae5a0b1f9fc13dfb4e5081ee36e53c46e2166220b67db2fdae13ca21b6f13d020cfba4bfae16a67f411d22892b6adc17752d563997bc97cba4ac6a042f4d16f2ede85e5b3763d9db2f79b41c25b04deac4b97f691716efcbc741406670e0db69ea353434dcba00"}, &(0x7f0000002000-0x4)=0x86) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x100000001, 0x3fff80000, 0xfffffffffffffffb}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000001000-0x4)=0x7, 0x4) 2018/01/17 07:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e3f000-0x12)='/dev/input/event#\x00', 0x0, 0x900) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cf5000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a3d000)=0x1, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000149000-0x2a)=""/42) 2018/01/17 07:04:44 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f000000a000)={0x218, 0x7, 0xfff, 0xff, 0x72420a63, 0x7, 0x1ff, 0x492, 0x173b00, 0x7, 0x88, 0x1}) ioctl(r0, 0x2275, &(0x7f0000000000)="") ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000002000)=@generic="1f2d315c48d5c9351d4c1130e995a27b") sysfs$3(0x3) [ 42.739044] audit: type=1326 audit(1516172684.589:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6546 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf774cba9 code=0x0 [ 42.821940] audit: type=1326 audit(1516172684.669:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6546 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf774cba9 code=0x0 2018/01/17 07:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00009f2000-0x4)=0x0) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000260000-0x4)=0x2, 0x4) bind$inet6(r0, &(0x7f000091d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000966000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000916000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ed8000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000968000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ca8000)={r2, 0x3f}, 0x8) 2018/01/17 07:04:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000003000)={{0x14, 0x80000000000}, 'port0\x00', 0x64, 0x80c00, 0x2, 0xffffffffffff71de, 0x2, 0x81, 0x5, 0x0, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x4640) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000004000-0x87)="8265b6d1828727b1dee5d1fcb122096d4660a109ed509cdc99b40ec532433e0ec80ae952c537594d653e28c63b077b07cd5d7dc1c49d477bba6c7cc47b137264f772572ceeefd8a3b84f952a6d37e392ab42b6c50bcd3d876bb92cdae70adc394edcf3e51dba5f3993339b989f06cad3d6c0f96b96837c0d5300876757c060c6e51f9235db2108") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000001000)={0x3, 0x7, 0x0, 'queue1\x00', 0x6b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc074510c, &(0x7f0000f55000-0x50)={{0x0, 0x0}, {0x7, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 07:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a03000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f0d000-0x4)=0x24, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x948) epoll_create1(0x80000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000063000)={0x8, 0x9, 0x5, 0x4}) epoll_pwait(r2, &(0x7f0000004000)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000081e000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000aaf000)={0x20000006, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a1f000-0x8)={0x0, 0x0}) 2018/01/17 07:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0xffffffffffffffff, &(0x7f0000a74000)={0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 07:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000cac000)=[{&(0x7f0000c9a000)=""/31, 0x1f}], 0x1, &(0x7f0000207000-0x18)=[{&(0x7f00008a5000-0x87)=""/135, 0x87}, {&(0x7f0000291000)=""/10, 0xa}, {&(0x7f0000855000)=""/4096, 0x1000}], 0x3, 0x0) futex(&(0x7f000000d000-0x4)=0x40000000, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0x0, 0x0) 2018/01/17 07:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005e9000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000edb000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e8e000-0x4)=0xc) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f00005f1000-0xe)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') readlink(&(0x7f0000308000)='./file0/control/file0\x00', &(0x7f0000371000)=""/209, 0xd1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000eeb000-0x15)='/dev/pktcdvd/control\x00', 0x181000, 0x0) fchmod(r1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00007f9000)=@assoc_value={0x0, 0x401}, 0x8) 2018/01/17 07:04:44 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x80045113, &(0x7f0000b18000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000005000-0x18)=[{&(0x7f0000001000)=""/169, 0xa9}, {&(0x7f0000003000-0xcf)=""/207, 0xcf}, {&(0x7f0000004000)=""/118, 0x76}], 0x3, &(0x7f0000004000-0x1000)=""/4096, 0x1000, 0xfa}, 0x40000001) 2018/01/17 07:04:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000001000-0x8)={0x5}, &(0x7f000097a000)={0x0}, 0x8) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a6a000)=0x0, &(0x7f000017d000-0x4)=0x4) r1 = request_key(&(0x7f0000d30000-0x8)='keyring\x00', &(0x7f0000351000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a8c000)='\x00', 0x800000000000000) keyctl$setperm(0x5, r1, 0x11000) keyctl$describe(0x6, r1, &(0x7f00007a1000)=""/56, 0x38) r2 = syz_open_dev$mice(&(0x7f0000563000)='/dev/input/mice\x00', 0x0, 0x0) fdatasync(r2) 2018/01/17 07:04:44 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x141201) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x3, 0x30, 0xfffffffffffffffc, 0xaf}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={r2, 0x400}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x2, @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]}, 0x9, 0x5, 0xb631, 0x1, 0x80}, &(0x7f0000000000)=0xa0) pread64(r0, &(0x7f0000000000)=""/55, 0x37, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003000-0x8c)={r3, @in={{0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000003000-0x6df)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) 2018/01/17 07:04:44 executing program 0: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f0000752000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000ebd000-0x5b)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) close(r0) 2018/01/17 07:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004c5000)="65020000006f6e00") openat$ppp(0xffffffffffffff9c, &(0x7f000019f000-0x9)='/dev/ppp\x00', 0x101000, 0x0) read$eventfd(r0, &(0x7f0000735000-0x8)=0x0, 0x0) 2018/01/17 07:04:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000ab8000)={0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f00003f0000-0x12)="c6247b122573656c6676626f786e65743000", 0x42, 0x2, &(0x7f00009d7000)={0x7ff, 0x100, 0xa00, 0x0, 0xff, 0x3, 0x1, 0x1}) 2018/01/17 07:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r0, &(0x7f0000755000)=[{&(0x7f0000717000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000156000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/17 07:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ae000-0x9)='/dev/rtc\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f00007ec000)={@generic="b7f12a21ebac9be450914483c566885b", @ifru_ivalue=0x10000}) ioctl$TUNGETFEATURES(r0, 0x80247009, &(0x7f00004bf000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000863000)={0x0, 0x4}, &(0x7f0000db3000)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e30000-0x8)={r1, 0x100000001, 0x2}, &(0x7f000070e000)=0x8) 2018/01/17 07:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a7b000-0xd0)={0x0, 0xc8, "cc795d22705db30cd47ecc7c390d2a7b8aa65bf9c4b7bc54936727c5d957a2d306d29b28e80dba8ce91401de1851d26707bb82f44b7326c743e3bcc74fda92fa8bccd388204a3a7073fe10e3a30dbfe002544664a99057dbd68ea4a631a73a85d7085ba4dc3b9c74620b511ded7a7adf5b997ed75628cf9deb692741ea856ad94b8725a5d32d3218510b509b67382e750cfd1b5a7fce4f3c431ca0cff8ac11520bf0795520e8d8db1077387e874b743cb375759a2ef54e5dbe7d2a963d26ffa52c82ba6f01b6aec5"}, &(0x7f0000e46000-0x4)=0xd0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c27000-0x10)={0x4, 0x202, 0x5, 0x4, r2}, &(0x7f0000409000)=0x10) 2018/01/17 07:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008a7000)={0x0, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000d9b000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005a2000-0x4)=0x58, 0x80000) r3 = socket(0x3, 0x2, 0x3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = inotify_init1(0x80800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000182000-0x8)={0x0, 0x0}) poll(&(0x7f000023b000)=[{r0, 0x8000, 0x0}, {0xffffffffffffffff, 0x8041, 0x0}, {r1, 0x2, 0x0}, {r2, 0x1, 0x0}, {r3, 0x3201, 0x0}, {r4, 0x4000, 0x0}, {r5, 0x80, 0x0}, {r6, 0x2004, 0x0}], 0x8, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000011000-0x9)='net/icmp\x00') read$eventfd(r7, &(0x7f0000566000-0x8)=0x0, 0x18277d54aaa1e651) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00004fd000-0x8)={0x0, 0x1f}, &(0x7f0000af1000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000718000-0x8)=@assoc_value={r8, 0x6}, &(0x7f0000811000-0x4)=0x8) 2018/01/17 07:04:44 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/17 07:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00002e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000bf9000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000075a000)={0xfffffffffffffffd, 0x0}) fdatasync(r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f28000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/17 07:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00008fe000)='/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, 0x10, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00003c5000-0x18)={0x0, 0x0, 0x0, 0x0}) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000983000-0x4)=0x0, 0x80800) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000abd000-0x8)={0x0, 0x9}, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000613000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000640000)={0xc, 0x0, &(0x7f0000f52000-0xa8)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f00003f9000)=""}) fstatfs(0xffffffffffffffff, &(0x7f0000fdc000)=""/206) 2018/01/17 07:04:44 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000002000)={0x2bd5, 0x1, 0xffff, 0x3f, 0x9}, 0xc) 2018/01/17 07:04:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000c7e000-0x2)={0x7, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000)=0x5) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000015000-0x10)=@ax25={0x3, {"386256da3e041f"}, 0x3}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000004000)=@bridge_getlink={0x36, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_OPERSTATE={0x8, 0x10, 0x0}, @IFLA_LINKMODE={0x8, 0x11, 0x0}, @IFLA_EXT_MASK={0x3, 0x1d, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 07:04:44 executing program 1: mmap(&(0x7f0000000000/0xce6000)=nil, 0xce6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00005ff000-0x85)="18000000020001000000c88c5efecd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000009ec1475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02", 0x85) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000895000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000d4d000-0x4)={0x0}, &(0x7f0000572000)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd8000)='/dev/vga_arbiter\x00', 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000001a000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000a7c000-0x4)=0x800000000000ffff) 2018/01/17 07:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c4d000)={0x0, 0x0}) vmsplice(r1, &(0x7f00003ae000-0x40)=[{&(0x7f0000f85000-0x59)="8f", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) close(r0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f00004d2000-0xcd)="e66f383012607f3ddf454b9cb2f81b95d0bc92e3aea2558e2a9fea93ba4df40b61619d13e3523c63d9e2d4e4b0a487a2e01e73753a305e6013f257dbbe5283516f5c289602b1fc342a93e0f37b3de0f2780e9dccd29da52268e498f30a2e28105380dd0647ba6b17c19e29d7a794ef56471bbaa94d6302c949cd9a0cb529482af061fc524e75e1ec946da5b80672a1962bda0e787aba3d092440f003b9cfbdedadeb0460409e992049e61a7083bb50d730b001aeaca52caecfc68b6915633ee6295d11742c7784bb0aafa3571e", 0xcd) 2018/01/17 07:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009e5000)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000efe000)='attr/current\x00') set_thread_area(&(0x7f0000a38000)={0x7, 0xffffffff, 0x1000, 0x401, 0x0, 0x3, 0x5, 0x1f, 0x4, 0x0}) sendfile(r1, r1, &(0x7f0000361000-0x4)=0x0, 0x4000000000022) 2018/01/17 07:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b9f000)='/dev/sequencer\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000a7e000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$binder(&(0x7f0000d5e000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b52000)=@fragment={0x2b, 0x0, 0x1ff, 0x20, 0x0, 0x0, 0x1}, 0x4a) 2018/01/17 07:04:44 executing program 0: mmap(&(0x7f0000000000/0xe89000)=nil, 0xe89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000e89000)={&(0x7f0000e8a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00001cb000)=[{&(0x7f000084b000)=""/90, 0x5a}], 0x1, &(0x7f0000e8a000-0xbe)=""/190, 0xbe, 0x10000}, 0x0) mmap(&(0x7f0000e89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e89000)=0x1, 0x4) r1 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) r2 = syz_open_pts(0xffffffffffffffff, 0x84003) mmap(&(0x7f0000e8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000e8b000-0x4)=0x0) r3 = epoll_create(0x8000) mmap(&(0x7f0000e8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000e8a000)={0x800000000000000, 0x0}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000e82000-0x8)={0x0}, 0x8, 0x0) signalfd4(r4, &(0x7f0000501000)={0x0}, 0x8, 0x0) ppoll(&(0x7f0000e87000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000e88000-0x8)={0x0, 0x0}, &(0x7f00005cd000)={0x0}, 0x8) ioctl$TIOCSTI(r2, 0x5412, 0x7f) [ 43.090266] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. [ 43.113477] audit: type=1400 audit(1516172684.949:14): avc: denied { transfer } for pid=6648 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 2018/01/17 07:04:45 executing program 4: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x8002, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000a0b000)=0x1f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000a2b000)=""/232) 2018/01/17 07:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000016000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x46) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000069d000)=0x9) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000973000)=0x0, &(0x7f0000f04000-0x4)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000da0000-0x4)=0x0) r2 = getuid() r3 = getegid() chown(&(0x7f0000df8000)='./file0\x00', r2, r3) [ 43.128767] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. [ 43.158332] binder: 6648:6657 BC_FREE_BUFFER u0000000000000000 no match [ 43.168934] binder_alloc: binder_alloc_mmap_handler: 6648 20000000-20002000 already mapped failed -16 [ 43.180366] binder: BINDER_SET_CONTEXT_MGR already set [ 43.180443] binder_alloc: 6648: binder_alloc_buf, no vma [ 43.180484] binder: 6648:6671 transaction failed 29189/-3, size 40-8 line 3128 [ 43.198950] binder: 6648:6657 ioctl 40046207 0 returned -16 [ 43.207141] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.213043] binder: release 6648:6657 transaction 17 out, still active [ 43.220322] binder: unexpected work type, 4, not freed [ 43.225615] binder: undelivered TRANSACTION_COMPLETE [ 43.230816] binder: send failed reply for transaction 17, target dead 2018/01/17 07:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c5c000-0xc)={0x11, 0x0}) sendfile64(r0, r0, &(0x7f0000fad000)=0x0, 0x4) dup3(r0, r1, 0x80000) ioctl$int_in(r0, 0x5473, &(0x7f0000b22000-0x8)=0x2c2b) 2018/01/17 07:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0x1, 0x120205}, 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$dupfd(r1, 0x0, r0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00007a0000-0x4)=0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000027000-0x50)={@generic="1f2733281ba14a627d8ded09d843abb5", @ifru_mtu=0x400001}) 2018/01/17 07:04:45 executing program 3: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e87000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fae000-0x50)={0x0, 0x17, 0x101, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000fb1000)={{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, 0x0, 0x0]}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fb4000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f00007ae000-0x1000)=""/4096, &(0x7f0000fb4000-0x4)=0x1000) 2018/01/17 07:04:45 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000666000-0xd)='/dev/usbmon#\x00', 0x6, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008d2000-0x8)='./file0\x00', 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ece000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000082e000-0xc)={0x0, 0x68, &(0x7f00004b3000-0x68)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @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]}, @in6={0xa, 0x2, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x2, 0x1703, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000a65000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00003d7000)={r2, 0x200, 0x7d, "7f961421632c137cde2210b7e547d94e15a32602499ab2728297ab84bf93b0b60eb013ec90728d15022acf6cf40ebfe5e14b469f23a81b5d07544f7da417e52371ea20b1dc549159093e34bc7b5b04c4a99f4067d94881326e68252f70b79c2921e7522b66153446d805720d878e656b7c27d8bec5fa8d082748ef9726"}, 0x85) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x8000800, &(0x7f000001c000)="") statfs(&(0x7f000014f000-0x8)='./file0\x00', &(0x7f0000b15000-0x50)=""/80) 2018/01/17 07:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000411000-0x10)='/dev/sequencer2\x00', 0x400042, 0x0) socketpair(0xf, 0x5, 0x5, &(0x7f000046d000)={0x0, 0x0}) renameat(r1, &(0x7f0000f88000-0x8)='./file0\x00', r2, &(0x7f0000f9b000-0x8)='./file0\x00') bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00000bb000)=""/166, 0xa6, 0x0, &(0x7f000096c000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0405405, &(0x7f0000845000-0x40)={{0x0, 0x3, 0x81, 0x3, 0x5}, 0x40, 0x3, 0xfffffffffffffc00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000a0f000)="95", 0x1, 0x81, &(0x7f0000cb4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 07:04:45 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x8000) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000002000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x7, "35accb0d7f9a47"}, &(0x7f0000003000-0x4)=0xf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={r2, 0x7, 0x4d9}, &(0x7f0000000000)=0x8) 2018/01/17 07:04:45 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x8000, 0x0) 2018/01/17 07:04:45 executing program 2: poll(&(0x7f000001c000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x8718, 0x0}], 0x6, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e1a000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000e98000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/17 07:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000c68000-0x4)=0x1f, 0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00006dc000-0xe)='/dev/keychord\x00', 0x800, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00005de000)={{&(0x7f00004f7000/0x1000)=nil, 0x1000}, 0x1, 0x0}) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000026000-0x4)=0x3a5, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) sigaltstack(&(0x7f0000c30000/0x3000)=nil, &(0x7f0000d8e000)=0x0) 2018/01/17 07:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006a1000-0xf)='clear_refs\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b43000)={0x0, 0x6d8, 0x5, [0x4, 0x7, 0x7, 0xfff, 0x80000001]}, &(0x7f0000c97000)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f02000-0x20)={0x1, 0xf9d, 0x6, 0x7f, 0x87, 0x1, 0x9, 0x3, r1}, 0x20) 2018/01/17 07:04:45 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x2, 0x9c6}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={r1, 0x8}, 0x8) 2018/01/17 07:04:45 executing program 3: 2018/01/17 07:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d6e000-0x12)='/dev/input/event#\x00', 0x80000002, 0x800000000000000) fsetxattr(r0, &(0x7f0000680000-0x11)=@known='security.selinux\x00', &(0x7f000004e000-0x12)='/dev/input/event#\x00', 0x12, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000b70000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000041c000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006f1000)=0x0, &(0x7f0000b17000-0x4)=0x4) 2018/01/17 07:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000494000)='/dev/vga_arbiter\x00', 0xc0000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00004d0000)={0x1ff, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000c4e000)={r1, 0x3}) r2 = syz_open_dev$loop(&(0x7f0000044000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000500000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000814000-0x8)={0x77359400, 0x0}, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000345000)=0x0) 2018/01/17 07:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x404001) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000003c000-0x14)={0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0}) [ 43.309932] binder: 6689:6696 ioctl 5473 20b21ff8 returned -22 [ 43.342874] binder: 6689:6704 ioctl 5473 20b21ff8 returned -22 2018/01/17 07:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f00005ee000)={0x0, {""/7}, 0x0}, &(0x7f0000a34000)=0x10) fdatasync(r0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005d2000)='/selinux/relabel\x00', 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f00000b4000)='/dev/loop#\x00', 0x0, 0x2) fsync(r2) r3 = accept4$inet(r1, 0x0, &(0x7f0000fd7000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002ca000-0x10)={0x700000000000, 0x204, 0xea, 0x4, 0x0}, &(0x7f0000792000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000f09000)={r4, 0x0}, 0x6) [ 43.352772] audit: type=1401 audit(1516172685.199:15): op=setxattr invalid_context="/dev/input/event#" [ 43.371703] audit: type=1401 audit(1516172685.219:16): op=setxattr invalid_context="/dev/input/event#" 2018/01/17 07:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000009d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000a73000)="73506acb73d5ee0b758cf54df607faa45a120d4feff097fe2f940d0ddbf77ca2cd3d1188c659625974387ebce29a7dbb513b86673f845d18946f1f0014f23850199370054ed49325b31088b4a9d98915c5569579c489124036106cf8c7824e03989abc840a01c4663c8a89a51ceec83b") pipe(&(0x7f000009b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff8000-0x4)=0x4, 0x4) vmsplice(r1, &(0x7f000027c000)=[{&(0x7f000078c000)="8d4b3b2f83e991b7b534a93b140ddf15f4461c7bb1351b0e13fc3d2d7e0542591af8bc6b0e9c5203f475618c5c612fedaefb8931233e65676e5133939e", 0x3d}, {&(0x7f00005da000)="f2dfb9c75b9c8fc60437ca09cf1da756c3781099bb4a805c672db143f3db60bf39654510c2b8fe04acc7d53cec40ea6dedb8290fc6bb3ca5370746265eec18ffd03ee2aeaf1b90ae5918bb0bae6501993b3484face2a26b994e84ee7d826edd97994d83f79df50ae44bc4f590d3618a329b6ea464db6b7eb932015c3f4643ae5035bb5ed5500ae32c4af12a1514bdd5a63bd4340ce631f", 0x97}], 0x2, 0x4) tee(r0, r3, 0x5, 0x6) 2018/01/17 07:04:45 executing program 4: keyctl$update(0x2, 0x0, &(0x7f0000001000-0x1000)="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", 0x1001) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004ce000-0x8)={0x0, 0x0}) ptrace$setopts(0x4200, r0, 0x10, 0x100001) 2018/01/17 07:04:45 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000002000)={0x8, &(0x7f0000003000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000001000-0x8)={r2, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000)={0x8000, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3db}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/17 07:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000acb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007c7000)="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", 0x110, 0x20000801, &(0x7f0000ded000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000a99000)='/dev/usbmon#\x00', 0x100, 0x800) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000a12000)=""/148) shutdown(r0, 0x13) r2 = dup2(r0, r0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000d5b000-0x4)={0x9}, 0x4) recvmsg(r0, &(0x7f0000a35000-0x38)={&(0x7f0000fe1000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d14000)=[], 0x0, &(0x7f0000273000-0x6)=""/6, 0x6, 0x0}, 0x40010003) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009d2000-0x4)=0x0) waitid(0x0, r3, &(0x7f00005f4000)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000831000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 07:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d39000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000072d000)={0x0, 0x0, 0x0}, &(0x7f0000de0000)=0xc) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000097a000-0x1)=0x0) getresgid(&(0x7f0000b6f000)=0x0, &(0x7f0000933000-0x4)=0x0, &(0x7f000091b000)=0x0) fchown(r1, r3, r4) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000fd1000)=""/78, &(0x7f0000a20000)=0x4e) 2018/01/17 07:04:45 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) readv(r0, &(0x7f0000002000)=[{&(0x7f0000012000-0x7a)=""/122, 0x7a}], 0x20000000000003e4) 2018/01/17 07:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c75000-0xe)='/dev/keychord\x00', 0x301040, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00005b9000)={0x1, 0x7, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="b0348813611f", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) r1 = syz_open_dev$sndseq(&(0x7f0000dac000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003f8000)=0xc) ptrace$peek(0x2, r2, &(0x7f0000885000-0x4)=0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f000045d000)={0x800, 0x9, 0x630f, 0x6, 0x0, 0xffffffff7fffffff, 0x3ff, 0x8, 0x30000000000, 0x4}) unshare(0x220000400) sync_file_range(r1, 0x0, 0x0, 0x0) 2018/01/17 07:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a16000-0x8)={0x0, 0x0}) r1 = getpgid(0x0) prlimit64(r1, 0xb, &(0x7f0000697000-0x8)={0xa00, 0x0}, &(0x7f000069c000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000278000)=r1) timer_gettime(0x0, &(0x7f0000fdc000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f000083a000-0x8)={0x0}, 0x0, &(0x7f0000dd6000-0x10)={r3, r2}, 0x331) 2018/01/17 07:04:45 executing program 3: r0 = socket(0x0, 0x0, 0x4) unshare(0x40600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x9, 0x10000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000630000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) 2018/01/17 07:04:45 executing program 6: munlockall() r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x1, @rand_addr=0xffffffff, [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, 0x14}, 0x9}, @in6={0xa, 0x2, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}], 0x64) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xfffffffffffffffc, 0x1, 0xb52, 0x9, 0xbf9c, 0x8, 0x8, 0x6, 0x3, 0xfffffffffffffffc, 0x1, 0x3ff, 0xffffffffffffffff, 0x81]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x50e, 0x1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x82840, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x5, {{0xa, 0x0, 0x44e19ae6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/17 07:04:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x11, 0x8000, 0x7, 0x200, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt(r1, 0x3ef8b7b8, 0x36, &(0x7f0000000000)=""/0, &(0x7f000061e000-0x4)=0x0) unshare(0x4040600) r2 = syz_open_procfs(0x0, &(0x7f0000ae4000-0x5)='task\x00') inotify_add_watch(r2, &(0x7f0000001000-0x4)='./file0\x00', 0xa) 2018/01/17 07:04:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') lseek(r0, 0xffffffffffffffff, 0x1) dup3(r0, r0, 0x80000) 2018/01/17 07:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000b99000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000362000-0x4)=0x0) getresuid(&(0x7f0000444000-0x4)=0x0, &(0x7f0000a38000)=0x0, &(0x7f0000c47000-0x4)=0x0) getresgid(&(0x7f00003c9000)=0x0, &(0x7f0000a30000)=0x0, &(0x7f0000d81000-0x4)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002f8000-0xc)={r1, r2, r3}, 0xc) r4 = socket(0x18, 0x0, 0x4) connect(r4, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/17 07:04:45 executing program 5: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000598000)={0x0, 0x0}) socket(0x10, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) syz_open_pts(0xffffffffffffff9c, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ea6000)='/selinux/context\x00', 0x2, 0x0) inotify_init() socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000046f000)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e8e000-0x8)={0x0, 0x0}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socket$nl_netfilter(0x10, 0x3, 0xc) getegid() [ 43.503248] TCP: request_sock_TCP: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2018/01/17 07:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dc8000)='/dev/snd/seq\x00', 0x0, 0x42) ioctl$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$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 07:04:45 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000002000-0x8)='./file0\x00') unshare(0x20000400) fsetxattr(r0, &(0x7f0000256000)=@random={'trusted.\x00', ',{%,.#(@md5sumvmnet1@$\x00'}, &(0x7f00001aa000)="f473656375726974792363707573657400", 0x11, 0x0) 2018/01/17 07:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc074510c, &(0x7f0000f55000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x0, 0x3, 0x5) 2018/01/17 07:04:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fc0000)='/dev/sg#\x00', 0x9, 0x40000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xffe, 0xf488) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002a2000-0x1)='c', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000002000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x0, 0x1b, &(0x7f0000571000/0x2000)=nil, 0x5}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000-0xe4)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff000}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x0}, @in6={0xa, 0x3, 0x625, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x200}, @in6={0xa, 0x0, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x8c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x2, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc4}], 0xe4) 2018/01/17 07:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000152000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000a41000)={&(0x7f0000bf9000-0xc)=[0xfc000, 0x0, 0x100000001], 0x3, 0x800, 0x3, 0x902, 0x8001, 0x6, {0x4, 0x9, 0x5, 0x100000000, 0x6, 0x20, 0x4, 0x80000000, 0x2, 0x0, 0x3, 0x8, 0x64b1, 0xea, "d4fda31e07b6034f161a3fa47e5c59ca91d51f164567598e535e954babbef9eb"}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = creat(&(0x7f000034d000)='./file0\x00', 0x0) clock_gettime(0x6, &(0x7f0000dc2000)={0x0, 0x0}) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000b54000-0x94)="b992107710296f2f40cb0714c70f3e12d8a35a4e0e12cb7d49eadbc37f8fa9322b2984fcac321930df9fb23892a2facc7d22074ae30063f0b2ba67e4b7a94bb580baa504b1390a70dba83b5ed34cfdd5ba69ee1dd24e5565ad8e0741cede960e3eab690720fc2e7b8493395624c94eb74c9119181ed6d31370a9dd65b0a82b4d7dd4fa54e35e3da8245eea6fa6d848c403b9a6c5", 0x94) 2018/01/17 07:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000898000)="", 0x0, 0x0, &(0x7f0000a3c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000af1000-0xd)='/dev/usbmon#\x00', 0x1, 0x80000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) close(r0) 2018/01/17 07:04:45 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x7, 0x0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x6, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000005000)='./file0\x00', r0, &(0x7f000000b000)='./file0\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f000000c000-0xc)={@dev={0xac, 0x14, 0x0, 0x12}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/17 07:04:45 executing program 2: prctl$void(0xfffffffffffffffd) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$netlink(r0, &(0x7f0000be6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000145000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f0000225000)={0x27, 0x101, 0x2, 0x0, 0x778, 0xff, "ac52251669523ecd6762fced4cc5ae9c573bfdb0a4971421b8a8fccb0f85e6ee3ab39cb362c5c12eaf95d67c87e64042bc32b05f825b4649f62dfd64239986", 0x81}, 0x58) 2018/01/17 07:04:45 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) ptrace$setregset(0x4205, r0, 0x2, &(0x7f0000002000-0x8)={&(0x7f0000002000-0x72)="224243dc7872b6652f28cfceb34793427adfe70f1809b183df5dbebaf629f54813e2d0c96b1375fad92feb631d956812774efc23e2ab964a2ae0b81e20047ba16c7f2d13f54273f21512dc05edc16ae6ab50dc391ab7e8a189338a62aa921b2c22a71a271a9a82ebcde3403c5b82c26871a9", 0x72}) futex(&(0x7f0000001000)=0x0, 0x200000008b, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x0, 0x0) 2018/01/17 07:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b03000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) syz_emit_ethernet(0x2a, &(0x7f000005d000-0x73)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, {[]}}, @igmp={0x9d11a342d4123da1, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000754000)={0x0, 0x1, [0x0]}) 2018/01/17 07:04:45 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000000000)=0xe8) r2 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@rand_addr=0x2, @in=@loopback=0x7f000001, 0x3, 0x0, 0x1, 0x696d, 0xa, 0x0, 0xa0, 0x0, r1, r2}, {0x32, 0x0, 0x6, 0x800, 0x9, 0x5, 0x7, 0x1}, {0x4, 0x9, 0x6, 0x101}, 0x200, 0x0, 0x2, 0x0, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x2, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x1, 0x7, 0x2, 0x2f2, 0x3, 0x4, 0x20}}, 0xffffffffffffff21) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) r3 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000839000/0x2000)=nil, 0x2000, 0x3) setsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) socket$inet6(0xa, 0x0, 0x100000001) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/dev/keychord\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000001000-0x20)={@common='syzkaller0\x00', @ifru_flags=0x0}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000001000-0x4)=0x2) 2018/01/17 07:04:45 executing program 2: syz_open_dev$loop(&(0x7f0000897000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000035b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, 0x1c) 2018/01/17 07:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d01000)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000ed3000-0x28)={0x0, 0x2, 0x0, 0x0, "fe6498d653b4278058225586db142cdec67a4c17545274946a94771f398b4046"}) fgetxattr(r0, &(0x7f00003fd000-0xe)=@known='system.advise\x00', &(0x7f000029b000-0x9)=""/9, 0x9) 2018/01/17 07:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) fcntl$notify(r0, 0x402, 0x20) mmap(&(0x7f0000000000/0xe94000)=nil, 0xe94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r2) r3 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r3, 0x80004520, &(0x7f0000f33000)="") 2018/01/17 07:04:45 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000961000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setpgid(0x0, r0) prlimit64(r0, 0x8, &(0x7f0000eb2000)={0x2, 0x3ff}, &(0x7f0000b2f000)={0x0, 0x0}) [ 43.698852] mmap: syz-executor1 (6820) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 43.699025] audit: type=1400 audit(1516172685.549:17): avc: denied { getattr } for pid=6818 comm="syz-executor2" 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 2018/01/17 07:04:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000dc9000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001e6000)={r1, @in6={{0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffffffffffffff81, 0x80, 0x6, 0x7}, &(0x7f0000a57000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() stat(&(0x7f0000d58000)='./file0\x00', &(0x7f0000ace000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000999000-0x6)='./file0\x00', 0x6000, r2, r3, 0x9efd, 0x4) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00003a0000-0x4)=r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x13, &(0x7f0000751000-0x4)=0xfffffffffffeffff, 0xffffffd5) 2018/01/17 07:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00005f8000-0x20)={@common='erspan0\x00', @ifru_flags=0x8000}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f01000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f000064e000-0x4)=0x1dfe583c) setpriority(0x0, 0x0, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000074e000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000faf000)=0xe8) lstat(&(0x7f0000879000)='./file0\x00', &(0x7f0000a18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000dc8000-0x8)='./file0\x00', &(0x7f00000c3000-0x8)='./file0\x00', 0xc000, r3, r4, 0x1, 0x20, 0x2000) setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000fdf000)="e26cc2c4cfbf18a33ecc00d2d75a711cc386280a6eed81329627a0ff684ef2d39fd714dc8feb04001670d14ad62cd567bbfea2d20e578569e10280a3d8f7eb06c1220c992ae8adc5285fbb61aef1ff37ad8262c460d354166dae68b3fac57d4ea968b13753a0486e9295dedbdcac721e88de4fea99e87e3b77f29b86f37033f94ce7c4db53f9b98a0fd8f5a4c5f36a1405b6c90ff61a38dbe04368eba46c76f6a7e510f7", 0xa4) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)={0x0, 0x0}) 2018/01/17 07:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000e6c000)={{0xfffffffffffffff9, 0x1}, {0x5b, 0x100}, 0x2, 0x4, 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, 0x0, 0x0, 0x0]}) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x2000000, &(0x7f000000a000)="") epoll_wait(r1, &(0x7f0000408000)=[{0x0, 0x0}], 0x1, 0x0) fstatfs(r0, &(0x7f0000128000-0xd7)=""/215) 2018/01/17 07:04:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KDMKTONE(r0, 0x4b30, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e31000)={0x0, 0x0, 0x0}, &(0x7f000074a000)=0xc) getresgid(&(0x7f0000251000)=0x0, &(0x7f00007a2000)=0x0, &(0x7f000011e000)=0x0) r3 = getegid() setresgid(r1, r2, r3) write(r0, &(0x7f0000ace000)="260000002a00ff000343007fcdffff03000103ff01000000ff0901004000000000000000fed4", 0x26) 2018/01/17 07:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000eb6000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000317000)='attr/keycreate\x00') sendfile(r2, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/17 07:04:45 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000001000-0xee)=""/238) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x105800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000000)={0x1, 0xeae, 0x71e, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) 2018/01/17 07:04:45 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x16)='cmdline\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/17 07:04:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f00006cc000)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x0}, &(0x7f0000acc000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, r0}, 0x8) 2018/01/17 07:04:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000044c000-0x108)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xb550, 0x200, 0x1, 0x6, 0x6, 0xfffffffffffffffa, 0x5b, 0x1, 0x5, 0x6, 0xced6, 0x1, 0x100000001, 0x8]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fc1000)={r1, 0xd8, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x8000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x69ec}, @in6={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x3ff}, @in6={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0xff8}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xbf, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009c3000-0x4)=0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x402000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000054000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00006c3000-0x80)=[@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x2, 0xfffffffffffffffb, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xfffffffffffffffb}, @in6={0xa, 0x1, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x45}], 0x80) r5 = accept4$packet(r2, 0x0, &(0x7f00000ca000-0x4)=0x2f2, 0x800) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00008fa000-0x4)=0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b20000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$packet(r5, &(0x7f00004a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d3c000)=0x14, 0x80000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000068f000)={0x9}, 0x4) stat(&(0x7f0000ff4000-0x8)='./file0\x00', &(0x7f0000f2c000+0xcf4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDENABIO(r6, 0x4b36) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00006cf000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0xe0, 0x1, 0x0, 0x0, 0x80, 0x80, 0x6f, r7, r8}, {0x5, 0x80000001, 0xffffffff, 0x10001, 0x2000, 0x8, 0x9, 0xb22}, {0x0, 0xffffffffffff8001, 0x8, 0x1}, 0x9, 0xffffffffffffffff, 0x3, 0x1, 0x1, 0x3}, {{@in=@empty=0x0, 0x3, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x3, 0xffffffffffffff00, 0x7, 0x7, 0x8}}, 0xe8) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000f49000)={0x6, 0x1, 0x1, 0x3, "5b69cf6de975912e12d2f2f20c7c25b29bba9f42b67ffe41c7e946ac958f7c90"}) open$dir(&(0x7f0000356000)='./file0\x00', 0x200000, 0x44) lseek(r5, 0x8, 0x3) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000495000-0x36)=""/54) 2018/01/17 07:04:45 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000521000)=""/127, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000002000+0xfc2)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000+0xb77)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x7fffffff, 0x401, 0x7, 0x4, 0x277, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0xcb1, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r3, 0x1}, 0x8) 2018/01/17 07:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d000000004c01010040002d", 0xfffffffffffffd62) 2018/01/17 07:04:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000cfc000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x88, 0xfffffffffffffffb}, &(0x7f0000f85000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000001000)='./file0\x00', r0, &(0x7f0000001000)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cff000-0x8)='./file0\x00', &(0x7f000011a000)='./file0\x00', &(0x7f0000ac8000)='tmpfs\x00', 0x0, &(0x7f0000106000)=',') ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00009eb000-0x4)=0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000c5e000)={&(0x7f0000e82000/0x2000)=nil, 0x2000}) 2018/01/17 07:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f0000116000)={0x20071026, r0}, &(0x7f0000ee6000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 43.905000] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 43.942658] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 43.971441] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/01/17 07:04:45 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000e8c000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000ce7000)={0x0, 0x1}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000003000-0x4f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 07:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = timerfd_create(0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005b5000)='/selinux/member\x00', 0x2, 0x0) mq_getsetattr(r1, &(0x7f00009af000-0x20)={0x37f, 0x0, 0x4000000000000000, 0x7ff, 0x5, 0x800, 0xff, 0x0}, &(0x7f0000a22000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f0000169000)='GPL[\x00', 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/17 07:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b4d000-0xee)={0x0, 0xe6, "3b2ab5f7dba47f072e4396209aacb1dccd5b0ced692d28b8070063cb5ecf9f3398ce4509324ba1c7597ee198bf6a74dd9905b857751d3fd84210abf477870a03610c9a9d640e0e487621e42b6c9283fe64544f7eb2195ff2ab20d3d8004b1658b2f16a819568d4ae4a69a1a62bf263cf01efd9dee7496ab476f4e16a5fc955101540cf605286472f8b25168d7106d68dddd89170f47668dba05166fe37c5fff99160c4bd177ea713d16022c1a952cee67e4c19b621576dc7f7f63a12797da0aa54af93956af6b881181ce294a4c0de9f9e7f9b275e55b4dc8a3e0a33b4e035a48fef1a6dd0ff"}, &(0x7f000018f000-0x4)=0xee) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000bca000)={r1, 0x3ff}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f00001ee000-0x4)=0x0, &(0x7f0000ea5000)=0x4) 2018/01/17 07:04:45 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000521000)=""/127, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000002000+0xfc2)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000+0xb77)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x7fffffff, 0x401, 0x7, 0x4, 0x277, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0xcb1, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r3, 0x1}, 0x8) 2018/01/17 07:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000588000-0xc)={0x0, 0x0, 0x0}, &(0x7f000035e000)=0x264) r1 = syz_open_procfs(r0, &(0x7f0000bae000)='attr/current\x00') sendfile(r1, r1, &(0x7f0000dc1000)=0x0, 0x8) 2018/01/17 07:04:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00007be000-0x8)='./file0\x00', &(0x7f0000597000)=@known='security.evm\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETSF(r0, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000cc0000)=0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00001d5000-0x4)=0x3d) ioctl$TCXONC(r0, 0x540a, 0x7ff) ioctl$TCSETS(r0, 0x5402, &(0x7f000076a000)={0xc15, 0x9, 0x4, 0x3, 0x8, 0x17, 0x100, 0xfffffffffffffff8, 0x4, 0x8, 0x1, 0x7}) ioctl$TCSETS(r0, 0x5402, &(0x7f00004f8000-0x24)={0x64f, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e7b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$ipx(r1, &(0x7f0000928000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006ef000)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00001e4000)=@int=0xc9, 0x4) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000985000-0x4)=0x0, &(0x7f0000a31000)=0x4) 2018/01/17 07:04:45 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000143000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00005eb000)={0x6, 0xc0000000000000, 0x3ff, 0x0, 0x3, 0x2, 0x5, 0x7, 0x1, 0x0, 0x200, 0x1}) process_vm_writev(r1, &(0x7f0000032000-0x10)=[{&(0x7f000064c000-0x86)=""/134, 0x86}], 0x1, &(0x7f0000dbc000)=[{&(0x7f0000002000-0xcf)=""/207, 0x2a8}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/17 07:04:45 executing program 1: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000d000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000048000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="35312aa461e703ca5f5c733fd44eede1"}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000000)=0x0, &(0x7f000000d000-0x4)=0x4) 2018/01/17 07:04:45 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) r1 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x400040, 0xe1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/01/17 07:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00006e2000)={0x0, 0x0}) ptrace$peekuser(0x3, r0, 0x269d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9080000000, 0x400000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/17 07:04:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$llc(r0, &(0x7f0000a8e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b23000-0x4)=0x10) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) connect$unix(r0, &(0x7f0000c5a000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f0000ff4000)=""/0, 0x0, 0x0}, 0x0) 2018/01/17 07:04:45 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d80000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setgroups(0x0, &(0x7f0000002000-0xc)=[]) 2018/01/17 07:04:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x81, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000000)={0x6, &(0x7f0000396000)=[0x0, 0x0, 0x25, 0x10000, 0x400, 0x100]}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000026000)={0x8, 0x100000001, 0x2d000000, 'queue0\x00', 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 07:04:45 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000024c000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) readahead(r0, 0x0, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000804000-0x11)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r1, &(0x7f000085e000-0xf9)=""/249, 0xf9, 0x200) 2018/01/17 07:04:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x11) ioctl$int_in(r1, 0x5452, &(0x7f0000f28000-0x8)=0x81) write(r1, &(0x7f0000fd6000)='z', 0x1) dup2(r1, r0) r2 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000e5a000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) 2018/01/17 07:04:45 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000003000-0x4f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009ac000)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f0000ff8000-0x4)=0x0, &(0x7f0000ff7000)=0x4) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000ffa000-0xd0)=""/208, 0xd0, 0x2040, &(0x7f0000ff9000)=@file={0x1, './file0\x00'}, 0xa) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000ff8000)={0x0, 0x0}) 2018/01/17 07:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f1b000)='net/route\x00') sendfile(r0, r1, &(0x7f0000ff8000)=0x40000000, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x1, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/17 07:04:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000033c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00005e7000-0x20)={0x363, 0x4, 0x1, 0xb002, 0x9, 0x9, 0x89, 0x7, 0x0}, &(0x7f0000ffe000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00005fa000-0x6)={r1, 0x7}, 0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000009a000-0x4)=0x80000001, 0x4) timer_create(0xfffffffffffffff2, &(0x7f000004c000)={0x0, 0x1000000000020, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000053c000)=@assoc_value={r1, 0xfffffffffffffff9}, 0x8) 2018/01/17 07:04:46 executing program 7: r0 = memfd_create(&(0x7f00002bc000)='security&,\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x48c00, 0x0) fanotify_mark(r0, 0x5, 0x18, r1, &(0x7f000069c000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000286000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 07:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000789000-0x8)={0x0, 0x0}) r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f00008fe000-0x10)="1f000000e8030200000006c507141a23", 0x10) connect$inet(r0, &(0x7f000066c000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffaa) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00001a5000-0xab)=""/171, &(0x7f00006e6000)=0xab) 2018/01/17 07:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000093000)=0x81, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x150, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @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}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@address_filter={0x28, 0x1a, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x2, 0x1, 0x4}}]}, 0x150}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f00001b3000)={&(0x7f0000e60000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a48000-0x48)=[{&(0x7f00005ab000)="9c2b227f60b87a2dcef807f6d681f3e6336f22678fae7225122255e1ea9f01f08d40c4ae9594d51859b08fe3026cc7bc3822205be0967ff857cdd972e16cc0f13e38804fdb1554b12149ee6a23d29e2b964628f6362a951de8658d0e4a890dbfa88e4b42a02bcf31c4f8829ae02d25ca6fc2cc742257f8aec31b7f559c3171f3ca85b507f25719133d57518f379a2d0b6b3699417a10322a2e2a6429e664d631b4951de1b6c69c7e288c1f3bf835cfd9b8fca79a6ae6710183e3f8edc249eb1297383f6d0b81774efcaa9451dd888bb5c57440", 0xd3}], 0x1, &(0x7f0000808000)=[], 0x0, 0x0}, 0x4000001) 2018/01/17 07:04:46 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000000c000-0x10)={0x0, 0x0, 0x1}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000b000)='net/anycast6\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000009000)={r1, 0x80000, r2}) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4c, 0x0, &(0x7f000000b000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000+0x933)=[], &(0x7f000000a000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/17 07:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0xfffffffffffffffd, 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]}) readv(r1, &(0x7f00007ad000+0xe5)=[], 0x0) dup3(r0, r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) r3 = gettid() fcntl$lock(r1, 0x7, &(0x7f0000a0a000)={0x3, 0x7, 0xfffffffffffffff7, 0x400, r3}) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000fde000)=0xc3f) 2018/01/17 07:04:46 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ceb000)=0xffffffffffffff72, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000e91000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x1, 0x2, 0x2, 0xed4, 0xc, 0x0}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f0000001000-0x1b)="d3598d88031e2d04eccf4a67d3dd7e9b92483d88f0adbb1e1be3dd", 0x1b) 2018/01/17 07:04:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000)=0x5, 0x4) 2018/01/17 07:04:46 executing program 3: r0 = getpid() ptrace(0x10, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x143080, 0x52) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=""/4096, 0x1000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x20000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000004000-0x8)={0x4, 0xffffffffffffffff}) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x200, 0x22) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000003000-0x6)={0x7fffffff, 0xa52, 0x6}) sendfile(r2, r2, &(0x7f0000001000-0x4)=0x0, 0x8000) ioctl$KDSETLED(r2, 0x4b32, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000003000-0x4)={0x7, 0x835e, 0x7fff}) futimesat(r1, &(0x7f0000695000-0x8)='./file0\x00', &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x7530}}) 2018/01/17 07:04:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000119000+0x8dd)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ad4000)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007a5000-0x8)=@assoc_value={r1, 0x7}, &(0x7f0000f69000)=0xfffffffffffffd92) r2 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008bc000)='/dev/sequencer2\x00', 0x1, 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="01", 0x1}], 0x1, 0x401) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r3, r2, &(0x7f0000385000-0x4)=0xf0000000002, 0x80000000000004) 2018/01/17 07:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setpipe(r0, 0x407, 0x81) bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f000043d000)="6e65742f75647000b81be1403f10c96091c8d0c4e92a75") preadv(r2, &(0x7f0000331000)=[{&(0x7f0000369000-0x7f)=""/127, 0x7f}], 0x1, 0x100) 2018/01/17 07:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000b9b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) lookup_dcookie(0x1eec00000000000, &(0x7f00000aa000)=""/171, 0xab) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/17 07:04:46 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000075000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x8001, 0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002000-0x54)=[{&(0x7f0000004000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000002000-0x38)=[{&(0x7f0000001000)="2c3fb7cc74", 0x5}], 0x1, &(0x7f0000005000+0x16e)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0xc)={r1, 0x596d, 0x2, [0x1, 0x2]}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r2 = syz_open_dev$random(&(0x7f0000003000-0xc)='/dev/random\x00', 0x0, 0x0) fcntl$lock(r2, 0x24, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 07:04:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x428300, 0x0) connect(r0, &(0x7f0000425000-0x8)=@sco={0x1f, {0x6, 0x10000, 0x3, 0x0, 0x0, 0x2}}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000019a000-0xf)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={@generic="f6d2a566c96aaa456a2eb65dc0bb92c9", @ifru_map={0x6, 0x10000, 0x2, 0x1, 0x8001, 0x3}}) r2 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r1, 0x9) r5 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000002000-0x1c)={&(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x40000284}, 0xc, &(0x7f0000001000-0x18)=[{&(0x7f0000003000-0x24)={0x24, 0x20, 0x1, 0x0, 0x1, "", [@typed={0x8, 0x5b, @void=""}, @typed={0xc, 0x51, @pid=r3}]}, 0x24}, {&(0x7f0000002000)={0xac, 0x1b, 0xe08, 0x4, 0x0, "", [@typed={0x9c, 0x95, @binary="8781e787763adfadcbbb4a437c27ebdc3e74ed6da170b0ef2dc598bdec0a8835bbe9b4e52b087c2b080b83530b9534afe4fb031b89c4c0c4c5aa2228cf6604217b5f02d56b03ed02f9999a5c509f64aedaf50f4e35460c84acf0e1ca9930fe65923e337c11d3b98076197f4c36ad9fe512b2f04e96521b257c9d7a71e2432c6dc8b9bfab96b21ca6456c91ff533057e19805"}]}, 0xac}, {&(0x7f0000003000-0x3434)={0x3434, 0x13, 0xa, 0x4, 0x1, "", [@typed={0xc, 0x1000, @ipv4=@loopback=0x7f000001}, @generic="11d8a5cc45ad4f6e6f1ea94d68729f89de02320a7ccdd0fe1062b36eeb794d9328e3c079c55bd3a75a916f1ef4460c915549baf5c48840c9b41b4340e8684b211ce2e8a871fc0470dab9ed481a599e996ffe4c6efc88c434c1e5b317d9d85a4658a943fcf81375bfec893c5f4a91e38a5364f6c5225fd737d45ecd4e799b61b22859ab30476ff847df1238684fe55a54f179d20622b8a974e788f9f3a0bf44efa5012c54a36a320dcbf19855667df58662117d3dd3454ed98f7dbe16c24d2ef6c2db1ccc10825c3cf4560c5e3b45ff6fe08f29fb3520644be4e5230a9a088f1dcc0a4029e253400db9f8c85e789524c110ec1a0448ca9d1f154ccbe89584c136d9c8bdf29b6683abcd5354478f91d7626f511d5dd35c4c4eb40c050aa0a249fa4b19d1946da18daea2b403d6079a71f49cd3474a1921d9ea444e12b49aaa324553afcdccefa34608b7e7f32ae0680f5de30ce1ca9c225861c4684125aba284c0adb764b836da28e9bf0af92d16c8a0f01fa05c18a1343b2f2cf25b6b22a533db373d9239e0e07faf9193e115e547e6fb854cc41a7bde02ac5761dc9e1401088f661f6f5ac6c54b30f6cf0f702e7f6d10abf045a87b8f477181b85f3ac6176d234bface69485c7a0ac24463e91f3e793702462f286144324137f8719622fc0ac41a03b8f9613a41e0abe7ba8f0e870b89b7666691c947011b03c946fea4841ad0b1f2b7b334462f2f5e49c8dcbb4e0538505915f4a03a4b965dbda1eb9aabb653ffeac300a0ffca150874b89cbdbd488f67dd1825c5c58225b31b18532115aa0542a8f153b9ffc541e7194a549e2b1d267391972a608f56a9d76ecf44a360be213689d92677ec90c87f6eb5aa974b2b62c2e0c2e18507d8394b7378e5a7645cc9d3df1a217375db96c09b1150b12f368825f23256c121a933cbd4d3c97d316802de6ef43616804fdc6645aaf7f7b29a778eb28d6be38bfa0c16a9e6e94988c6c5b9eeec3dbcf14e34fbbd18a9cbaaa1c08742c0f0c91f934f698f92dc8580f0a291ad7776975a8b11536f60c07b7d51fc3dec0adab10bae2968a4da5b4f5377b08be3bb0afbfc55cd0c9c1fad7b9a0a7ce12f2f8af88320bfac1c5f8b2aea45c8136c252577fd7640ec6a1cdd30991b97e329e5f820054baefa2b7e53a44dda1499a707fb7906d33c1e7b7990e946d7baf25cac391e561fdb8eb202dfd96061f6ef31843390e43b23fc2bb55fd57ac22e7353e6ad82c43a45d58579564ce146777b9475308312b57aed4f49807f1958f89c1b2934424d601fe5d250acfae4748938f2bf21fa0829611bbefeb4328d8f4c0fbf3891586fe11445a86a55997b73482ff36ac3450b74ba160fd7fdb2e978e56515078e71f8207b2656293b4efe85d9fd1a7ba1d048cf24e24aa477236b7c76ee55c8f2549906e373300e75c2840db81bad46d0a0fd3ba5f8771509dbbc6323a0d08c3699436dd6866bd6e6c4e8bd5576af9978e6738ee2030f057fc9a322480f4294876aa93eae385d003fda3a5d359a9c22473261e5f696b5bb8ddaafd6917b0039d0427b21d60665791e14031789aca910e1804d867d24578fbe2edf98b14f0425246ddc7a98e19e164f0b8bcec218365387ac4dda42b98e2137149470ad5494ba3bf50538699505a36b96291e9ba08d6ee333088f48392f27eed7170ae81bd01c1fb151b100cfeb03a214f1afc5d5e8e6b07de9376182fb5201a1c5de3628f1d4f0ca1e44c02d8ff47e620eb24cc580377a044d8fe01638a7db6a8587abcb2f703dc27a7c9af9b61422a98b6e5be4e38bde73a4766d281d2705285cfb9b6ba8192a5b9b09524edf605e91a1811d118d0d4928e87769949e15a29066a8459736a062987ac3f87296ec8b00ba45b3f586b92ce1f6ba921e991e7cbd2b369b22a477d452e18a4d9b71100ae0525f6175360a35cd97482e732612f5b81e7ff8b8db330965a00d329984e2b9a974a8ac1e752a9d21e41d6703fe7c47e92622b2ecfd2e748cf8fbd56e38e1c584eea809555c903341c94257e50f958cb26de311f84dc78c3952e31dfb3c0f014f380efa199f03ad03ed75ae2c854ad81dd71f2219bb956875b82e0ce6fc519ee2e83d5acb9d2257038098320f770f7497ba074f67eeb47ac8646d74b367e5a1bfde0ebf9d8a516b45ebdb9759f76a46b038d77d1a1d74e44d55b8bb159373c1819ba42a8ed56c5f35cf55206125dc12470a86e733191b7f4148649ec0beda64a11640a65f13d871ab679ea542170e0ff67c303309bd790ec6e8d92dc22c0fe000cae45248697418d18e8682c5b07aebc743750031016da4783a6ece994a0cd7dd7574f6a852541a7df38311429f03ac5ccbbcb7efb3fc9446609256c4043d5682465cbd4e0f4561d572ee918a2ac5bc755b80230a8f2cd2ae629f48bc5f2daa90c9f68fba082f47dabfd008748afa3ee0e7ea5efe3fc4718a7e86574c43d55564ec9937586c4242b54ffbe79a08336532539592ef85d8185d3cea2e37b2e3a69db656a7ddd6d2e78257ada7a4da56bcb9cac72a90baaa03bcf7ecab835c9a7f3860fdad6600cef2cd85b63bb6689414875fd1cd1c63c6367d7a8f83af56a33e21fa574b686a931fcdd1297ad7679944e928c10cd5d0509aec2702975c5739b79b65d71516949cecb23c56024aea31373dfc654ffa6193cfb3dbe0d562260f0c8d4960878d3f4b958df0a4036dafec9d3e86bb0c2d49b5ec9440ebf5a72e2a0366a27fb23da8dfdd8b01f2b1f0e380fb82b9e27e61c6e3974360bf89029b34a50ed5bcf55914c4f96af790136ecf54e5c910c2af6bee1294e8e7f2698c5644a3b3889309d328dde655a7e58955c98abe7c879e863587e1cf3ab125691f7ccdb854da5cebee7fb91ae19f93d03dcd3e951380c74ef5a4630b3a6674a8e3b3dba5f5c8c4e1ca9368aef032a51830cd35b75657821668fc6943abfc929d37080677fcc4ba9d6b3fbbc9b716ac9efbbfca3bf92849be3a1ce45b843a45dde2bc095923f8e85f97273c9686c7bf5c8fc79deaef72e3f2328b79ea416af86c95bdacb2d3e227f42466c1c89f09fb42fa3e385617143194a0a9bf8cddf18f64c147138db37e2d1a1f05bb605333e62e0cb53e218097d58870b6b6a6c5642eb4ddffc381c5660b2be7d5deb526cae3843a7d87fce984d5eef7c7b93d34d9c52a5d7ba6325b3d066b02bf098f886cf835098f02a16e704083bccfbd2346e8feaa8d931f0d05d844ed957be9b6412943af94e5384213d4fe667a1a52687d81e84f2f6b78ce5e0a10825724ec3dcb0b6ee833ddf2bc8de026c3218e04f22d7689f25c05239aa3f08fdb83ab3f1f93a6e42ca56b6d38ca9256a92244571805a244e450de6567f250d026950c0467b331e2e9b73879c223ea227819412af98e727342b82946d54aed1f4af3017e466ff8a5aed42ad23312a5af4457eb9d3e432f8cab989e7d5a516e5f99fe34c88c5e076c67cc5b8cfdb6758a03eb70a0a78856cb4285466cd98658ad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@typed={0xc, 0x8d, @pid=r4}, 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@binary="34e4f27fd4eebb31f1b996a7787808101ece5e4348fdf7b131a3d92d6a2991b8b271a81263032478943a9600288af6e18a648ac84d0f05754619537a3af67f1c5dd4ecb97f64bc578f0872a866da2eff1c2e48df7c43563f304ea210e4db0aaab73fe322cb103acaafe424d98143953c836ef7948c3dddae8b3c4029699d444811d689463b90c4ef7e4cbdec62a542ec0109857f468ac9e1de598a9ee1f7ba371edfa939ad8d23a1e9cdaced0f27a044bd961eb60bc116dd0f0d56f66ca8c637c859f20ef101ce97eed2a0028d03be9c98451e9e03017b442077333b3bf495f5cf39ae81276d722714"}, @generic="dcf89aa8c9c045c24fc32985fc98e0f4e39a8d01ebe3f41f56135afd4f6cd38e0c701d69514fcdf0ea3b6034db077052c9ef6b8f4f45bd28731b8215622946d537f07ccebdabb308e99afd5476248f89856a2f89c752abddc96c38f7c18895c2ae6e8d74b61900d141de2967a403eabdc6088c38996956326c5a8f6b86e3fdf9c467ceeba2de518993d3ef5a2d44334e4cc00895a34c5d7eff64f99cc8a0ac08efc37193ebb6c6740493ad2f984a89b33d5123745dc605709715a47b138967ca53e8fa37ac4a8f30ae25aeb49f", @typed={0xc, 0x3c, @uid=r6}, @generic="c15cc0d2141bf2b397ae5dc412e5b15a0f5296fa2dfa774d219f34305713a01b828fd19f142b5344ae856f81f8998f6e426f22a22afdaf547abbe43a10f22c8d93e37aee9ae4ba8ac60c7f3dcd35ee7717c74c7602b8b73a63c41f54efe0d3a4bf27693158513c066afe8a28de4e1f599213a88bd36e8b56ae415bae813f023923d605174c4c615c40e0c9f07b6457c158a998d4c0fc0f1a213aab6335ce19aa06f8ad9e30630cc10f60116822551f805d4bf0b48db74c8494c4455bd942a293fa2d15aa8e04da3fb61b1be7fe6edfce67d76f45d8c0ea3c380af2ef8e6b5040a2a5a581b3ee54d4cab5994ba65e93b277906d", @typed={0x18, 0x3d, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="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"]}, @typed={0x10, 0x7b, @str='},*em1\x00'}]}, 0x3434}], 0x3, 0x0, 0x0, 0x84}, 0x4008080) 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) writev(r0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000)="048af613b03e257a1425be7daec0b57bbf43762d77902172c7af42c6456cc550e61fcf9261ba3fb83d6431897e1b68d651", 0x31}, {&(0x7f0000002000-0xfe)="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", 0xfe}, {&(0x7f0000000000)="9e8c266f4c620e29d44e829d91507a97dee70685857a21acf99a1d03c88e334ca4b6b03321b3978f9eeadfd6f3d11e91a094fa1ff2b0d2dfc18a37b958c3c91d7b40c11b869b0f5494af3e9ebd23f6b71848f42af8e9d891803490a9cd993825306e64464b7fc9f3c5ca0242d47fd52acfd3a4898a240b93589d1fc087ef43a00d5dd5833261f974d5f957654917a16f49f7e830c0a9426392d5ef8ba63203ee4878a2e29e94fd1d19865d6f1eb6cc", 0xaf}, {&(0x7f0000002000-0x7a)="4681599c3637302bfc9b3187d79e1efa1bb449ce9c6676719dd44df486906b98f78667507db285d386f711ed58ac0bab1fde63fc3ad9429d261acf9ea32f51fd519b29467cc79e7dff4160daaaa94411207bdc4913598ab9a83be96da4c2abcbcf56fe2a99a87e4bba585eae7f899d0e89fbab2536efadcd42ed", 0x7a}, {&(0x7f0000001000)="5ef3d72e56d3141856661543e540e35b408bb801b8ff911d9874977c0682adca3f37ee7261f73fd33de171cd37d4a56405c19942", 0x34}, {&(0x7f0000001000-0x9d)="731977a7f8ecdb22a7d65d10c173e51fba61329d8b255729b9780eaf51c96c6d11cfc484cef4bcd927d5bfb02974619ba70273a6e54547eae53908c1a315bd07f57b8ed981a6d3a506c7b47992e0d66ac6e2dc46cb5abd12c255bfe13a3c02b3df1ec217610820713e2824d8ff4ea4614de83112862e6b32d7021823174936b3510d0b9645250b9442e9826620b453d1471585068cb9d94705ddc651f3", 0x9d}, {&(0x7f0000001000)="060005902e5e313052611f67aade87b1b4974ed30f4bc872ddef72d96336312d6573ccae9fa3e49a93705835fd509facf3636312302e3c65345b96942db427e4", 0x40}, {&(0x7f0000001000-0x70)="c60c9af0cb534002a20792b9471a93a81d17a2451747af79dd648d5b09ac1eda2aea7fe3453c5b3d4165024cc34caf9c0f435a6dedafac53bb138c80c33d201f761c6a4bee71dc0026c5d498e2000fb5d85fc3e41444d8b30059cbf82abf2d3971e3ce129942d8a566d58fb4b309f00b", 0x70}], 0x8) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00008c0000-0x7f)=""/127, &(0x7f0000daa000-0x4)=0x7f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x50) setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) 2018/01/17 07:04:46 executing program 3: mmap(&(0x7f0000000000/0xe94000)=nil, 0xe94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e95000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000e94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000041b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e94000)=0x14) mmap(&(0x7f0000e94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000e95000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, r1}, 0xc) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000012a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000e87000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r5 = socket(0x8, 0x4, 0x7) mmap(&(0x7f0000e94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e95000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049b000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000545000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x164, r6}) setresuid(0x0, 0x0, r4) [ 44.609246] binder: 6968:6977 transaction failed 29189/-22, size 0-0 line 3005 2018/01/17 07:04:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0x11)=""/17, &(0x7f0000000000)=0x11) prlimit64(0x0, 0xffffffffffffffff, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/17 07:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000ed3000-0x28)={0x0, 0x2, 0x0, 0x0, "fe6498d653b4278058225586db142cdec67a4c17545274946a94771f398b4046"}) 2018/01/17 07:04:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000001000-0xe0)={{0x0, 0x0, 0xfffffffffffffffa, 0x3, 0x1f}, 0xfff, 0xffff, 'id0\x00', 'timer0\x00', 0x0, 0x100000000, 0x3, 0xc00, 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]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d57000-0x4)=0x10002, 0x4) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x20, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x20, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000e59000)={0x27, 0x100, 0x9, 0x7, 0x0, 0xffffffffffffffff, "b1119b3c0a5b8b59b98336e5c3ca436147c9aed8a8abe5e67389077e743edf037219cac5c62d3c3b0a182565b4cc8b6ea5b6e94705b805d9e0466b5ca49fb9", 0x2}, 0x58) select(0x40, &(0x7f00004c5000-0x40)={0x7, 0x2, 0x8, 0xa0d, 0xfffffffffffffffb, 0x200, 0x9, 0x8}, &(0x7f00008ec000)={0x3ff, 0xfffffffffffffffe, 0x4, 0xd81, 0x3, 0x5, 0x5, 0xfffffffffffff801}, &(0x7f0000eaa000)={0x2, 0xd6, 0x3f, 0x3, 0x997, 0xdce, 0xfffffffffffff81e, 0x5}, &(0x7f0000caf000)={0x77359400, 0x0}) socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a42000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0x8000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000f39000)={0x0}, &(0x7f0000e8a000)=0x4) readahead(r0, 0x18bf2464, 0x5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d80000)={0x0, @in6={{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a2c000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001b6000)=@assoc_id=r4, 0x2) sendfile(r1, r2, &(0x7f00003aa000-0x4)=0x0, 0x8bf) sendto(r2, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00008ab000)=0xff) [ 44.658521] binder: 6968:6993 transaction failed 29189/-22, size 0-0 line 3005 [ 44.749585] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.755604] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/17 07:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00005e8000-0x8)={0x3, &(0x7f0000f6b000)=[{0x10001, 0x36, 0x81, 0x4}, {0x3, 0x8c, 0x8, 0x7fffffff}, {0x3ff, 0x5, 0x0, 0x0}]}) mkdir(&(0x7f00009c7000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0x0) write(r0, &(0x7f00007a0000)="", 0xf415bd939ff5ab8a) truncate(&(0x7f0000be9000-0xc)='./file0/bus\x00', 0xeb) getpeername$unix(r0, &(0x7f0000eab000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b68000)=0x8) 2018/01/17 07:04:46 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x8, 0x0, &(0x7f0000001000-0x8)=[@decrefs={0x40046307, 0x4}], 0x77, 0x0, &(0x7f0000002000)="b2725a5f6c2328233473c3e2e380da0c87e941bf3fb75b1d6e30d370016b47f0fdc5dbc5533cb91eb28a5c2edaaa3910488507f8482d09ec4bd281129fc7a80a062ce55c98a1199a0e0a20b6d2903a9368e68bcacd15e22e9e9a779b8dd9936a3dcb94b4d2a325ad29960d482f742f3b64311b606b4931"}) 2018/01/17 07:04:46 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000000b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000024000-0x5d)=""/100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000004000)=[{{&(0x7f0000004000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000005000-0x10)=[{&(0x7f0000003000-0x54)=""/84, 0x54}, {&(0x7f0000001000-0xc0)=""/192, 0xc0}], 0x2, 0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f0000004000-0x38)=[{&(0x7f0000004000)=""/120, 0x78}, {&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f0000003000)=""/221, 0xdd}, {&(0x7f0000005000-0xa2)=""/162, 0xa2}, {&(0x7f0000002000)=""/233, 0xe9}, {&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000003000-0xd2)=""/210, 0xd2}], 0x7, &(0x7f0000004000)=""/211, 0xd3, 0xfffffffffffffc00}, 0x1}, {{&(0x7f0000004000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000000000)=[{&(0x7f0000004000)=""/104, 0x68}], 0x1, &(0x7f0000000000)=""/174, 0xae, 0x2}, 0x5}, {{&(0x7f0000002000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x38)=[{&(0x7f0000002000)=""/208, 0xd0}, {&(0x7f0000004000-0x58)=""/88, 0x58}, {&(0x7f0000005000-0xac)=""/172, 0xac}, {&(0x7f0000002000-0x68)=""/104, 0x68}, {&(0x7f0000005000-0xf4)=""/244, 0xf4}, {&(0x7f0000003000-0xb8)=""/184, 0xb8}, {&(0x7f0000000000)=""/237, 0xed}], 0x7, &(0x7f0000002000-0x4)=""/4, 0x4, 0x800}, 0x6}], 0x4, 0x1, 0x0) recvfrom$inet6(r1, &(0x7f0000003000-0xb1)=""/177, 0xb1, 0x40002000, &(0x7f0000000000)={0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000004000-0x59)=@file={0x0, ""/87}, &(0x7f0000004000-0x4)=0x59, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000002000)={@common='ipddp0\x00', 0x0}) fcntl$addseals(r2, 0x409, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000005000-0x4)='xfs\x00', 0x2800, &(0x7f0000005000-0xa5)="8c0566e60ede96f29e32f8a2a4a560d14f820d78acc9b190987806aeccd247b330fddfdc4d4e4f5d01a502e3e6cbd4ab415872cdf5da65f8caa48804a62d8a705605229ba378858930bfa8286ca50f12ba7fe9daea6a8d0a976944dd09edec22a0398ae8dfbaa50d4f11d948959dd5dc8ab9150f725ef8b97402bb99110dc27616b4e0e944fa95212dfcbd1beae25304d6099ec2ab21a6b6d0e1ed6c6259837d190aa8a4f2") r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/17 07:04:46 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x40000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) 2018/01/17 07:04:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000233000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003be000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000846000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x7fff, 0x4, 0x400, 0x2, 0x222, r1}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00002d1000)=0x0, 0x4) 2018/01/17 07:04:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000cf8000)=""/4096, &(0x7f0000008000)=0x1000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f000059a000)={{0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x3}, 0x0, 0x2, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r0, 0xc004510e, &(0x7f000009a000)=0x0) 2018/01/17 07:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006d2000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000b5d000-0x8)={@broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00003e1000-0x4)=0x8) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000220000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 07:04:46 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7a000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff90, &(0x7f000002f000)="") recvfrom$inet(0xffffffffffffffff, &(0x7f0000fe6000)=""/4096, 0x1000, 0x0, &(0x7f0000fe6000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000410000)='./file0\x00', 0x42, 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/17 07:04:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c2000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f0000de2000-0x1)="", 0x0) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0xad, &(0x7f00007a9000-0x8)=[{&(0x7f00006fb000-0x95)=""/149, 0x0}], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) close(r1) 2018/01/17 07:04:46 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000ff5000)="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", 0x8bc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002b2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x5)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000001000)={0x8000, 0x0, 0x10000, 0x6, 0x1ff, 0x8, 0x4, 0x8, 0x101, 0x1, 0xb170, 0xa5a6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x48480, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xfffffffffffffffb, 0x101, 0x10001, 0xfff, 0x1, 0x6, 0x3f, 0x5, 0x8000, 0x0, 0x6a5}, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) 2018/01/17 07:04:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='oom_score\x00') mmap(&(0x7f0000c61000/0x1000)=nil, 0x1000, 0x5, 0x10, r0, 0x0) pipe(&(0x7f0000534000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000e51000/0x4000)=nil, 0x4000, 0x9, 0x4013, r1, 0x0) 2018/01/17 07:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7ff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000657000)=0x0, &(0x7f00008dd000-0x4)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007be000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000ae8000-0x43)=""/67) 2018/01/17 07:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dc4000-0x15)='/proc/self/net/pfkey\x00', 0xfffffffffffffffd, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000463000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000a7c000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000315000)={0x8, 0x9, 0x8, 0xfffffffffffffffc, "8cce1a14d900341f78bcf9b4dce5a7aebab9b40c00e816633a47079887678b87"}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00003b7000-0x18)={0x8, 0x5, 0xbba, 0x1, 0x9, 0xc2e}) 2018/01/17 07:04:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006bf000)='/dev/binder#\x00', 0x0, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000e19000)=""}) r1 = request_key(&(0x7f00008a4000)='trusted\x00', &(0x7f0000646000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005ca000)='trustedproc\x00', 0xffffffffffffffff) keyctl$clear(0x7, r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mincore(&(0x7f0000e9c000/0x3000)=nil, 0x3000, &(0x7f0000c33000-0xc0)=""/192) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) recvmsg(0xffffffffffffffff, &(0x7f0000784000)={&(0x7f00003ea000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b44000-0x30)=[{&(0x7f0000142000)=""/240, 0xf0}, {&(0x7f0000416000)=""/219, 0xdb}, {&(0x7f0000061000-0xd4)=""/212, 0xd4}, {&(0x7f0000047000-0x93)=""/147, 0x93}, {&(0x7f00002ee000)=""/4096, 0x1000}, {&(0x7f0000bc7000)=""/176, 0xb0}], 0x6, 0x0, 0x0, 0x100}, 0x40010000) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000f93000)=0x9b, 0x4) 2018/01/17 07:04:46 executing program 1: r0 = socket(0x18, 0x0, 0x1) getsockname$inet(r0, &(0x7f00001f3000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000768000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000b5f000-0x1c)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x88000}, 0xc, &(0x7f0000461000-0x8)={&(0x7f0000001000-0x128)={0x128, 0x39, 0x0, 0x7, 0x3, {0x0, 0x0, 0x0}, [@nested={0xfc, 0x4a, [@generic="5a737bbcd23ce80295e6920ebc723ea908cecf56661055cda53452bd74d104bbe3cfd89d74877a58827f142859248c5557fb716d063da0932e7d2d809497ea975ea52bc45881ca961687f407abaae1e0c99aa657d600cc7cd74dc72b647f0524e71db4b16596b7eed1ab084934cf06b0708bb062f2ecb5304ba6260f6f13c5b5b59c264847a97b4ddf349b6cf0edb712f679cd8819c8758929907efa33d088499adb953ca373c4e9848379e08b0a305d0afdc126678ae2044bb871444be8f62def66f37ff84885824c7fdd7bf9e4691ceb0970f315b14ff3042678bdff03a199ed6107ea190f8cd07cfeffde70a55274188bec99fb1e7c"]}, @typed={0x18, 0x66, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, 0x128}, 0x1, 0x0, 0x0, 0x4000}, 0x400c001) 2018/01/17 07:04:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00007bc000-0x90)={0xfffffffffffffffd, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) statfs(&(0x7f0000ad3000-0x8)='./file0\x00', &(0x7f00005e6000-0xd)=""/13) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000044000)=0x0) [ 44.868850] audit: type=1400 audit(1516172686.719:18): avc: denied { execute } for pid=7056 comm="syz-executor3" path="/proc/207/oom_score" dev="proc" ino=12490 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 [ 44.906978] binder: 7066:7067 ERROR: BC_REGISTER_LOOPER called without request [ 44.939073] binder: release 7066:7067 transaction 24 in, still active [ 44.946665] binder: send failed reply for transaction 24 to 7066:7077 [ 44.954868] binder: undelivered TRANSACTION_COMPLETE [ 44.959515] binder: 7066:7078 ERROR: BC_REGISTER_LOOPER called without request [ 44.961327] binder_alloc: 7066: binder_alloc_buf, no vma [ 44.961367] binder: 7066:7077 transaction failed 29189/-3, size 0-0 line 3128 [ 44.980577] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.986084] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/17 07:04:47 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000002000+0x922)="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", 0x9dc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002000)={0x1, 0x4, 0x8, 0x9, 0x2, 0x6, 0x200, 0xce, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x4)={r1, 0x6}, &(0x7f0000002000)=0x6) 2018/01/17 07:04:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000077000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000087d000-0x4)=0x58, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000f6b000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd8000)=0x8c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000087e000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004a5000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x100000001}, 0x98) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000001000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001ffffecffffff15e300000000000000b6120149faf5239b0123"}) 2018/01/17 07:04:47 executing program 1: r0 = socket(0xf, 0x800, 0x100000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000cea000)={0xffffffffffff0000}, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000457000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000bd1000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 07:04:47 executing program 5: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000093f000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000085b000/0x4000)=nil, 0x4000, 0x3, 0x30, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000093f000)=""/33, &(0x7f000093f000)=0x21) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000940000)={&(0x7f0000941000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00003cc000-0x28)={@common='lo\x00', &(0x7f00006c6000)=@ethtool_dump={0x0, 0x47ca, 0xea, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 07:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000200000000000000", 0x14, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000236000)=@file={0x0, ""/108}, &(0x7f0000614000-0x4)=0x6e, 0x80800) signalfd4(r0, &(0x7f0000fff000-0x8)={0x10000}, 0x8, 0x800) socketpair(0x10, 0x6, 0x3, &(0x7f00003d8000-0x8)={0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x8) 2018/01/17 07:04:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000001f000-0x8)=0xff) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00003a9000-0x1)=0x0) 2018/01/17 07:04:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pread64(r0, &(0x7f0000658000)=""/38, 0x26, 0x0) r1 = syz_open_dev$loop(&(0x7f00009b6000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/01/17 07:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000bb1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6, &(0x7f000086f000)={0xbb}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f7000-0xc)={0x0, 0x0}) fremovexattr(r1, &(0x7f0000541000)=@random={'security.\x00', '\x00'}) 2018/01/17 07:04:47 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) pipe(&(0x7f0000be4000)={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) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00004ca000)=[&(0x7f0000001000-0x5)='em0:\x00', &(0x7f00002a5000)='|\x00', &(0x7f0000000000)='ppp0\x00', &(0x7f0000000000)='wlan1v\x00', &(0x7f0000001000-0xb)='wlan1#proc\x00', &(0x7f0000001000-0x2)='#\x00'], &(0x7f000051b000-0x20)=[&(0x7f0000c9b000)='\x00', &(0x7f00008bb000-0x1)='\x00', &(0x7f0000001000-0x12)='{[vboxnet1[vmnet0\x00', &(0x7f0000001000-0x5)='bdev\x00', &(0x7f0000000000)=';()@md5sum\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000001000-0xe)='md5sum-system\x00', &(0x7f0000000000)='\x00'], 0x1c00) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x2, &(0x7f0000001000)='./file1\x00', r3, &(0x7f0000002000-0x7e)="1a8bed24cc3944f41597bde2aa13247af846bbaa0d0a2b70ada51e09c9a5d2875b4c8cc6bfa58503c5e39ed25c8f93788c7fa15bc6e5549e568905829d3efd6ca6ed81950cdaac9281465e4c93bb3afcd5330217545be6195b9d9af7443dcde683ee54236c86e3aca7211e8758018560925924f32142d51fd81347ac683a") setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) openat(r2, &(0x7f0000003000-0x8)='./file0\x00', 0x111000, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$key(0xf, 0x3, 0x2) fstat(r6, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000002000)='./file0\x00', r4, r5) 2018/01/17 07:04:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009cb000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/17 07:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ddb000)={0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000c3c000-0x1)=0x0) 2018/01/17 07:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000de4000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000747000-0x4)=0x2, 0x4) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000082e000-0x8)='./file0\x00', &(0x7f00005c7000)='./file0\x00', &(0x7f0000686000-0x6)='logfs\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000832000)='./file0\x00', &(0x7f0000d03000-0x8)='./file0\x00', &(0x7f0000b81000-0x5)='gfs2\x00', 0x1238024, &(0x7f0000142000-0xab)="") r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000074e000)='/selinux/relabel\x00', 0x2, 0x0) mkdir(&(0x7f00000d3000)='./file0\x00', 0x9) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000af3000-0x4)=0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") inotify_add_watch(r1, &(0x7f0000527000)='./file0\x00', 0x1000244) 2018/01/17 07:04:47 executing program 4: 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(0xffffffffffffff9c, &(0x7f0000001000-0xe0)=[{{&(0x7f0000b2b000-0x32)=@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}}}, 0x32, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/246, 0xf6}, {&(0x7f0000ed5000)=""/8, 0x8}, {&(0x7f00005d3000)=""/226, 0xe2}, {&(0x7f0000000000+0xab6)=""/80, 0x50}, {&(0x7f00007c5000)=""/155, 0x9b}, {&(0x7f0000000000)=""/134, 0x86}], 0x6, &(0x7f0000000000)=""/154, 0x9a, 0x9}, 0x1}, {{&(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a1a000)=[{&(0x7f0000001000-0x70)=""/231, 0xe7}], 0x1, &(0x7f000087a000)=""/118, 0x76, 0x40}, 0x10000}, {{0x0, 0x0, &(0x7f00006c9000)=[{&(0x7f0000996000)=""/35, 0x23}, {&(0x7f000018e000-0x66)=""/102, 0x66}, {&(0x7f0000185000-0xc6)=""/198, 0xc6}, {&(0x7f0000f05000)=""/245, 0xf5}, {&(0x7f000004f000)=""/84, 0x54}], 0x5, &(0x7f0000715000-0x24)=""/36, 0x24, 0x6}, 0x1}, {{&(0x7f00000cf000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=""/136, 0x88, 0x6}, 0x2}, {{&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000001000-0xc0)=""/192, 0xc0}, {&(0x7f00002e4000)=""/212, 0xd4}, {&(0x7f0000da4000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x3}, 0x1f}, {{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000e2a000-0x8)=[{&(0x7f00008de000-0x74)=""/116, 0x74}], 0x1, &(0x7f00000ce000)=""/0, 0x0, 0xa0000}, 0x7}, {{&(0x7f000057f000-0x32)=@pppol2tpin6={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}}}, 0x32, &(0x7f000091d000)=[{&(0x7f00004ab000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0xffff}, 0x0}], 0x7, 0x40002100, &(0x7f0000001000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b9e000)={0x4, 0x1f, 0x200, 0x101, 0xc86, 0x3, 0x8, 0x4, 0x0}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000533000-0x6)={r1, 0x40}, 0x6) modify_ldt$read(0x0, &(0x7f0000532000-0xf1)=""/241, 0xf1) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000010000-0xe0)={0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, "b37af1891533805797f3dc9f8ed844db2717bea2eb8f6381b9bcf18b45441bbf1053cc76af8319db77d9b914421214c2d046c1677c8a6e7292620d621418a82b", "dd25b8a19769475687ca30e0faf4d38ea163754463309e624a8c29d1a89b493c519e9005b3fd20a3752f3ea6f53bbb399bcce3ad8a6eceaeef7fdaa19aa3457b", "114064ac1a5fb41483b5c4eaed6fa1b6465c07bc0fcd36d01be2d62e2290d5d7", [0x0, 0x0]}) 2018/01/17 07:04:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000997000)=0x5, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=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}}, &(0x7f0000001000)=0xe8) lstat(&(0x7f0000001000-0x5)='./file0\x00', &(0x7f000012f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2018/01/17 07:04:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002c4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) futimesat(r0, &(0x7f00009f7000)='./file0\x00', &(0x7f0000066000)={{0x77359400, 0x0}, {0x0, 0x0}}) open(&(0x7f00005ec000)='./file0\x00', 0x79e2fcc200c77103, 0x0) 2018/01/17 07:04:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008bc000)='/dev/sequencer2\x00', 0x1, 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="01", 0x1}], 0x1, 0x401) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00007ec000-0x4)=0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000385000-0x4)=0xf0000000002, 0x80000000000002) 2018/01/17 07:04:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ef9000)='./file0\x00', 0x8) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f00004c9000)="b05624046871d9c300c599cf19326a551c59cd94b51c44671e43f65b7d212766204383ba6937d6ebabe2de757861a5f030929fb64179df818b7ad4b2ef7604d5370c5488a9a39dd6c560a883ad92e9", 0x4f, 0x4, 0x0, 0x0) renameat(r0, &(0x7f0000548000-0x8)='./file0\x00', r0, &(0x7f0000f62000)='.') 2018/01/17 07:04:47 executing program 7: pipe(&(0x7f000024a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008e6000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x7, 0x0) dup3(r0, r2, 0x0) 2018/01/17 07:04:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f00005d8000)=[{{0x0, 0x0}, 0x200001, 0x64, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000a90000)=""/157) 2018/01/17 07:04:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00003b4000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00003f0000-0x8)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_procfs(r2, &(0x7f00007c4000)='net/bnep\x00') 2018/01/17 07:04:47 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) r1 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000002000-0x5c)={0x4, 0x2, {0x0, 0x1, 0x0, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000003000)=0x4) 2018/01/17 07:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000690000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000191000)=""/235) r1 = socket$inet(0x2, 0x2, 0x7fd) sendmmsg$inet_sctp(r1, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/17 07:04:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000715000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xa4)="4c03ff3e4710e18ca2abaaf607605d96c4d613f0a3629ad713b2a9d9ebacced967eac40456ac64093d7b20103c12ea691d5ff2ea716f81f0f9c704449cc4fc0fca672ff3eb0a4bfe915d8cc046a7735d983f6b5a0b9d09d07e5812c40fb8c55de30f3142e3711aa0f156dea650413b0c7fcb1bc6b4f436f2267823a4bf6cd46afc12ba4ca99a530471aed53a4387e8a4be01d7dd370b799e8a8fac903f702c617f2243d1", 0xa4, 0xffffffffffffffff) keyctl$update(0x2, r0, 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000f0c000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f000033e000)=""/3) 2018/01/17 07:04:47 executing program 7: mmap(&(0x7f0000b9e000/0x3000)=nil, 0x3000, 0xa, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd4000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000fd5000-0x4)=0xfffffffffffffffd, 0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000d4c000)=0x0) 2018/01/17 07:04:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r2 = syz_fuseblk_mount(&(0x7f000032e000-0x8)='./file0\x00', &(0x7f0000a50000-0x8)='./file0\x00', 0x1, r0, r1, 0x3, 0x0, 0x808000) fcntl$setlease(r2, 0x400, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) r3 = syz_open_dev$mice(&(0x7f0000992000-0x10)='/dev/input/mice\x00', 0x0, 0x472080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000001000)={0x20002000, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r2, &(0x7f0000003000)=0x3a, r3, &(0x7f0000004000-0x8)=0x0, 0x401, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) ptrace$getregset(0x4204, r4, 0x4, &(0x7f0000002000-0x8)={&(0x7f0000001000)=""/92, 0x5c}) recvfrom$ax25(r3, &(0x7f0000001000-0x21)=""/33, 0x21, 0x40000000, 0x0, 0x0) getegid() 2018/01/17 07:04:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004e8000)=0x0) ptrace$peekuser(0x3, r0, 0x3) r1 = syz_open_dev$binder(&(0x7f0000ee9000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000c2c000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = epoll_create(0x10001) r4 = dup3(r2, r1, 0x80000) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000bb1000-0x4e)=""/142) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000f5d000-0x10)={0x125f, 0x0, 0x10001, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f000011e000-0x10)={0xbb8, r5, 0x0, 0x81}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000cf1000)=""}) pipe(&(0x7f0000126000-0x8)={0x0, 0x0}) r7 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000199000)='./file0\x00', 0x4000010) getsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000f5d000)=0x1de0, &(0x7f0000bb9000)=0x4) inotify_rm_watch(r6, r7) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/17 07:04:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000412000-0x22)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_names=@generic="57e2db79c62a77c856eae7f9c56f2063"}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000506000-0x1c)={&(0x7f000041e000-0x58)=@nfc_llcp={0x27, 0x1000, 0x101, 0x5, 0x1f, 0x10000, "67ef7334c929929b5d99e7ee089c818774025c2a00b41587e98aa519ba4dd0db8487d828a4e1766c0db6fad6737ae6963c5bba304b6b8e489d32a26029f4a5", 0xc6e}, 0x58, &(0x7f0000ea6000-0x18)=[{&(0x7f00008ef000-0x1000)="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", 0x1000}, {&(0x7f0000078000-0xd9)="01ef8c7551854f43d3a39d311ad25f99c2ba481b2e7b3cf8804d6ea0b5f63dcfb5b656d666948571364e00149ac8f92c8fbe09f18e57da7896613cad096435e415891243ad61d55e00a4590058201ea84791616f6b0b011c5c00dd0f0ec83ac992521d2f5161474df1b9423916d17be1ebcd47edf2d8acc6003ababda5d33e80fe542b8082e32552dc2ec03974464e1cb7cb57ba05ef36ed5087595d53f5c67a384c13aa4f80f3fe07bd83c0f5603b2afcf10c3c5434bbc5b2dd014ec7e95c8791dadd2083dc49c006c1d9c1d79ebfc1e35107281aa0593084", 0xd9}, {&(0x7f000039c000)="1ef90bf18cd06edd32b3b31c1ae106a7923cd811cafd9d52146b0f70084b7d90445e72730ca5e402f1919c58c12e778642e3be593a909dcac62a9048b4cb4dfbffbcc1467f38826b6ac7065a545c3d4437e6df4ef72ff039fe96f879d99e2d6d32578e2034998244d746c79dec5ce745d638", 0x72}], 0x3, &(0x7f0000ad0000-0x1d4)=[{0x18, 0x116, 0x3, "26d5b1377d21a8f55af365"}, {0x38, 0x11, 0xffffffffffffff86, "8f00fa9e94d263ec21700d7e319a45dd5cc8823263253dad6afea97e3934c7d764046f8fa9995ce5c2fa"}, {0x60, 0x10d, 0x58bd, "d8f5a3ada1fb926010a2ac295af6fa3af6ed29bd2c75fb966841cef4811e45b079c9a1ceb8213bfff40d2e69dc23be1103cb374f3165585193e6c753dd663c5d11ba217ff57d3bfe47523fe0b85549e45160be"}, {0x24, 0x0, 0x0, "58b9c489a7ca48b35b18fcea33b47dd68c5c204bf409"}, {0x70, 0x29, 0x6, "704c8685034fb68d0490b3ab68d6c8d56d2d152e74c355e864573d8a63a3d03e643f7ca6e1dc2bf3dcdf8da41645cd6cc147c6c47ea864615d18b96873ea298aaf5b71f23939a211a9b8ca9049ab51303547b1b51d9a05cd174785ad3e2ac8f3cb2391"}, {0x90, 0x0, 0x0, "8b652db71779af50f0185f7fdc39d920d8bc248d37f12bbd542d056d08a6ef930f01f1b336d027fe62a53a3cf19e5a3ecc76e21d8d14273de82cce9af0be662fb93c3b7f4ff3d549c5325ceff3aae7e175733b5c4b21a77a7817f30125a0b9bfb6a488ac418c2a79e7ac92ad2086b201fcf4a88e69dca9618538861b83e1d116a389"}], 0x1d4, 0x4000080}, 0x24048004) clone(0x0, &(0x7f0000015000)="", &(0x7f00002ad000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") mlock(&(0x7f00004f5000/0x2000)=nil, 0x2000) 2018/01/17 07:04:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bb1000)='./file0\x00', 0x10) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000f98000)=""/228) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00004e4000-0x4)=0x0) capset(&(0x7f00003a0000)={0x20071026, r1}, &(0x7f0000324000)={0x1, 0x1, 0xdb, 0x7, 0x1, 0x5}) prctl$intptr(0x26, 0x1) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000060000-0x18)=[]) 2018/01/17 07:04:47 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) 2018/01/17 07:04:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000142000-0x6)='/dev/ppp\x00', 0x301401, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000f58000-0x67)="4f4408efe2bdc23d464a12e2c2a5ecf4d0936b2630d181457baedc1f0bba24b0c085492970ca6e6957cb76dc55894f9976170585c07ae83cc75591bffe86e9f6edfc0afc670b5cd8085e76f67b03eabef7e9c6c435713ac128c5fe5ae1b40dfb718a446ae15214", 0x67) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) getpid() getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000085000-0x4)=0x0, &(0x7f0000109000-0x4)=0x4) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f000070a000)=""/207) 2018/01/17 07:04:47 executing program 6: prctl$setfpexc(0xc, 0x20000) r0 = socket$inet6(0xa, 0x80003, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000a60000/0x3000)=nil, 0x3000}) lseek(r0, 0x0, 0x7) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) [ 45.743687] audit: type=1400 audit(1516172687.589:19): avc: denied { write } for pid=7155 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 45.771859] binder: 7154:7158 ioctl 8040451a 20bb0fb2 returned -22 [ 45.780880] binder: 7154:7158 ioctl c0106434 2011dff0 returned -22 [ 45.800170] binder: 7154:7175 ioctl 8040451a 20bb0fb2 returned -22 [ 45.808067] binder: 7154:7175 ioctl c0106434 2011dff0 returned -22 [ 45.815533] binder: BINDER_SET_CONTEXT_MGR already set [ 45.820862] binder: 7154:7175 ioctl 40046207 0 returned -16 [ 45.830280] binder_alloc: 7154: binder_alloc_buf, no vma [ 45.835782] binder: 7154:7175 transaction failed 29189/-3, size 0-0 line 3128 [ 45.855253] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.860835] binder: release 7154:7158 transaction 28 out, still active [ 45.867476] binder: undelivered TRANSACTION_COMPLETE [ 45.872634] binder: send failed reply for transaction 28, target dead INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes [ 241.777707] INFO: task syz-executor2:7133 blocked for more than 120 seconds. [ 241.784916] Not tainted 4.4.111-gc2f631b #20 [ 241.789840] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 241.797794] syz-executor2 D ffff8801c60c7458 26424 7133 4945 0x20020004 [ 241.805186] ffff8801c60c7458 ffff8801c60c73f0 e7dccb4d3d369710 ffff8801c60c7500 [ 241.813181] ffff8801c60c7630 ffff8801d9c11500 ffff8801db21fdb8 ffff8801db21fde0 [ 241.821178] ffff8801db21f4d8 ffff8801d8c32f80 ffff8801d8eeaf80 ffff8801c60c0000 [ 241.829291] Call Trace: [ 241.831851] [] schedule+0x9a/0x1c0 [ 241.837018] [] schedule_timeout+0x3a1/0x970 [ 241.842978] [] ? usleep_range+0x140/0x140 [ 241.848749] [] ? kvm_clock_read+0x23/0x40 [ 241.854510] [] ? kvm_clock_get_cycles+0x9/0x10 [ 241.860729] [] ? ktime_get+0x128/0x1d0 [ 241.866231] [] ? __delayacct_blkio_start+0x41/0x80 [ 241.872789] [] io_schedule_timeout+0x1be/0x390 [ 241.878994] [] bit_wait_io+0x1b/0xc0 [ 241.884322] [] __wait_on_bit_lock+0x8f/0x140 [ 241.890360] [] ? bit_wait+0xc0/0xc0 [ 241.895603] [] __lock_page+0x18d/0x1f0 [ 241.901124] [] ? add_page_wait_queue+0x160/0x160 [ 241.907497] [] ? autoremove_wake_function+0x90/0x90 [ 241.914155] [] ? __might_sleep+0x90/0x1a0 [ 241.919931] [] __generic_file_splice_read+0x730/0xb00 [ 241.926736] [] ? splice_grow_spd+0x1c0/0x1c0 [ 241.932790] [] ? page_cache_pipe_buf_release+0x70/0x70 [ 241.939696] [] ? save_stack_trace+0x26/0x50 [ 241.945633] [] ? save_stack+0x43/0xd0 [ 241.951066] [] ? kasan_kmalloc+0xad/0xe0 [ 241.956744] [] ? __kmalloc+0x124/0x320 [ 241.962263] [] ? alloc_pipe_info+0x28a/0x380 [ 241.968298] [] ? splice_direct_to_actor+0x672/0x830 [ 241.974928] [] ? do_sendfile+0x54c/0xd30 [ 241.980618] [] ? compat_SyS_sendfile+0xd1/0x160 [ 241.986902] [] ? do_fast_syscall_32+0x314/0x890 [ 241.993206] [] ? sysenter_flags_fixed+0xd/0x17 [ 241.999416] [] ? avc_has_perm+0x296/0x500 [ 242.005180] [] ? avc_has_perm+0x309/0x500 [ 242.010977] [] ? __fsnotify_parent+0xbc/0x340 [ 242.017089] [] ? fsnotify+0x5ad/0xee0 [ 242.022530] [] ? fsnotify+0xee0/0xee0 [ 242.027963] [] ? mark_held_locks+0xaf/0x100 [ 242.033899] [] ? avc_policy_seqno+0x9/0x20 [ 242.039777] [] ? selinux_file_permission+0x348/0x460 [ 242.046498] [] generic_file_splice_read+0xe2/0x1c0 [ 242.053064] [] ? __generic_file_splice_read+0xb00/0xb00 [ 242.060060] [] do_splice_to+0xf5/0x140 [ 242.065564] [] splice_direct_to_actor+0x250/0x830 [ 242.072044] [] ? generic_pipe_buf_nosteal+0x10/0x10 [ 242.078689] [] ? do_splice_to+0x140/0x140 [ 242.084453] [] ? security_file_permission+0x89/0x1e0 [ 242.091190] [] ? rw_verify_area+0x100/0x2f0 [ 242.097128] [] do_splice_direct+0x1a7/0x270 [ 242.103086] [] ? splice_direct_to_actor+0x830/0x830 [ 242.109734] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 242.116283] [] ? __sb_start_write+0x14a/0x310 [ 242.122422] [] do_sendfile+0x54c/0xd30 [ 242.127945] [] ? __compat_sys_pwritev64+0xf0/0xf0 [ 242.134406] [] ? __might_fault+0xe4/0x1d0 [ 242.140191] [] ? __might_fault+0x114/0x1d0 [ 242.146046] [] compat_SyS_sendfile+0xd1/0x160 [ 242.152175] [] ? SyS_sendfile64+0x150/0x150 [ 242.158134] [] ? __compat_sys_pwritev64+0xa5/0xf0 [ 242.164593] [] ? do_fast_syscall_32+0xd7/0x890 [ 242.170813] [] ? SyS_sendfile64+0x150/0x150 [ 242.176751] [] do_fast_syscall_32+0x314/0x890 [ 242.182887] [] sysenter_flags_fixed+0xd/0x17 [ 242.188955] 1 lock held by syz-executor2/7133: [ 242.193535] #0: (sb_writers#6){.+.+.+}, at: [] do_sendfile+0x8e4/0xd30 [ 242.202624] Sending NMI to all CPUs: [ 242.206438] NMI backtrace for cpu 0 [ 242.210064] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.111-gc2f631b #20 [ 242.217304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.226646] task: ffff8801d8c817c0 task.stack: ffff8800bac70000 [ 242.232682] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.241412] RSP: 0018:ffff8800bac77cb8 EFLAGS: 00000046 [ 242.246829] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.254085] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.261343] RBP: ffff8800bac77ce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.268597] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 242.275837] R13: 0000000000000003 R14: ffffffff8426ea20 R15: 0000000000000002 [ 242.283447] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.291651] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.297500] CR2: 00007f8eee662000 CR3: 00000001d5f6e000 CR4: 0000000000160670 [ 242.304752] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.312005] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.319258] Stack: [ 242.321376] ffffffff8426ea20 ffffffff847ee200 000000000001bca0 0000000000000040 [ 242.328890] dffffc0000000000 ffff8800bac77d00 ffffffff810b94fb ffffffff839f56e0 [ 242.336390] 0000000000000003 ffff8800bac77d60 ffffffff81d10097 ffffffff81419f63 [ 242.343905] Call Trace: [ 242.346455] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.352840] [] nmi_trigger_all_cpu_backtrace+0x4a7/0x550 [ 242.359918] [] ? print_lock+0xab/0xae [ 242.365334] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.372069] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.379060] [] watchdog+0x6fa/0xae0 [ 242.384304] [] ? watchdog+0xc3/0xae0 [ 242.389652] [] kthread+0x268/0x300 [ 242.394809] [] ? reset_hung_task_detector+0x20/0x20 [ 242.401460] [] ? kthread_create_on_node+0x400/0x400 [ 242.408104] [] ? kthread_create_on_node+0x400/0x400 [ 242.414734] [] ret_from_fork+0x3f/0x70 [ 242.420250] [] ? kthread_create_on_node+0x400/0x400 [ 242.426882] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 2b 24 17 00 4c 89 e7 57 9d 0f 1f [ 242.445859] NMI backtrace for cpu 1 [ 242.449462] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.111-gc2f631b #20 [ 242.456440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.465776] task: ffff8801da3a97c0 task.stack: ffff8801da3b8000 [ 242.471811] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.480195] RSP: 0018:ffff8801da3bfd78 EFLAGS: 00000246 [ 242.485613] RAX: 0000000000000007 RBX: ffffffff847dc308 RCX: 0000000000000000 [ 242.492870] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801da3aa02c [ 242.500119] RBP: ffff8801da3bfd78 R08: 0000000000000000 R09: 0000000000000000 [ 242.507358] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 242.514626] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000 [ 242.521891] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.530106] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.535963] CR2: 00007f3e70300000 CR3: 00000001d5f6e000 CR4: 0000000000160670 [ 242.543231] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.550490] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.557749] Stack: [ 242.559869] ffff8801da3bfdb0 ffffffff81027e15 ffff8801da3c0000 ffffffff847dc308 [ 242.567367] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801da3bfdc0 [ 242.574896] ffffffff8102938a ffff8801da3bfdd8 ffffffff81220508 ffff8801da3c0000 [ 242.582406] Call Trace: [ 242.584962] [] default_idle+0x55/0x3c0 [ 242.590479] [] arch_cpu_idle+0xa/0x10 [ 242.595896] [] default_idle_call+0x48/0x70 [ 242.601764] [] cpu_startup_entry+0x605/0x820 [ 242.607802] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.614607] [] ? call_cpuidle+0xe0/0xe0 [ 242.620214] [] ? clockevents_register_device+0x122/0x230 [ 242.627279] [] start_secondary+0x304/0x3e0 [ 242.633148] [] ? set_cpu_sibling_map+0x1040/0x1040 [ 242.639707] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 242.658959] Kernel panic - not syncing: hung_task: blocked tasks [ 242.665086] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.111-gc2f631b #20 [ 242.672324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.681652] 0000000000000000 e303386b419cc86e ffff8800bac77ca8 ffffffff81d0513d [ 242.689622] ffffffff83882420 ffff8800bac77d80 dffffc0000000000 7fffffffffffffff [ 242.697580] ffff8801d80d4b28 ffff8800bac77d70 ffffffff81419a3a 0000000041b58ab3 [ 242.705538] Call Trace: [ 242.708094] [] dump_stack+0xc1/0x124 [ 242.713433] [] panic+0x1aa/0x388 [ 242.718422] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 242.725332] [] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550 [ 242.732574] [] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550 [ 242.739828] [] watchdog+0x70b/0xae0 [ 242.745073] [] ? watchdog+0xc3/0xae0 [ 242.750406] [] kthread+0x268/0x300 [ 242.755564] [] ? reset_hung_task_detector+0x20/0x20 [ 242.762198] [] ? kthread_create_on_node+0x400/0x400 [ 242.768831] [] ? kthread_create_on_node+0x400/0x400 [ 242.775465] [] ret_from_fork+0x3f/0x70 [ 242.780971] [] ? kthread_create_on_node+0x400/0x400 [ 242.788070] Dumping ftrace buffer: [ 242.791620] (ftrace buffer empty) [ 242.795300] Kernel Offset: disabled [ 242.798903] Rebooting in 86400 seconds..