[....] Starting enhanced syslogd: rsyslogd[ 14.210748] audit: type=1400 audit(1518347771.915:4): avc: denied { syslog } for pid=3648 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.55' (ECDSA) to the list of known hosts. 2018/02/11 11:16:25 fuzzer started 2018/02/11 11:16:25 dialing manager at 10.128.0.26:40323 2018/02/11 11:16:28 kcov=true, comps=false syzkaller login: [ 31.094243] random: crng init done 2018/02/11 11:16:29 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ff1000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000778000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000001000)=0x2e) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x2, @multicast1=0xe0000001}}, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0xffff, 0x7, 0x3, "f0c92fcf66b251e9a8a58aa1810280497f8c598a091f7d6a03ef3108806120dc45f910cb180d8378755387e1cf963632d290742fbaf656c6cc44491fe60991ad80efc998d1e7716b3031e389bc7d06c3"}, 0x160) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000002000-0xc1)=""/193) sysinfo(&(0x7f0000002000-0x87)=""/135) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r4, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000000000)=@newspdinfo={0x428, 0x24, 0x4, 0x3, 0x2, 0x0, [@coaddr={0x14, 0xe, @in=@empty}, @extra_flags={0x8, 0x18, 0x7bc6ad37}, @algo_aead={0x14c, 0x12, {{'rfc4106(rfc7539esp(ctr-camellia-asm,sha256-avx2))\x00'}, 0x7f8, 0x100, "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"}}, @etimer_thresh={0x8, 0xc, 0x6}, @tmpl={0x144, 0x5, [{{@in=@rand_addr=0x96, 0x0, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x6, 0x2, 0x0, 0x800, 0x6, 0x4, 0x5}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x5, 0x5, 0x3, 0x0, 0x4, 0x80, 0x8c3}, {{@in=@multicast1=0xe0000001, 0x0, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0x4, 0x0, 0x4, 0x595, 0x400, 0xca4}, {{@in=@loopback=0x7f000001, 0x0, 0xeda01614a78ba3e5}, 0xa, @in6=@empty, 0x6, 0x6, 0x3, 0x101, 0x10001, 0xce, 0xfffffffffffff800}, {{@in6=@empty, 0x3, 0x3c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x0, 0x0, 0x80000000, 0x800, 0x5, 0xf0c}]}, @tfcpad={0x8, 0x16, 0xffffffffffffffff}, @coaddr={0x14, 0xe, @in6=@empty}, @tmpl={0x144, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x4, 0x1, 0x43e401d5, 0x5, 0x4, 0x1000}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x2, 0x2, 0x1, 0xfffffffffffffffa, 0x3, 0xd23, 0x7}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x7f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x2, 0x2, 0x10001, 0x1, 0xf15, 0x7fff}, {{@in=@broadcast=0xffffffff, 0x2, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, 0x1, 0x4, 0x0, 0x0, 0x2e, 0x0, 0x9}, {{@in=@multicast1=0xe0000001, 0x0}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x1, 0x3, 0x100, 0x4, 0x6, 0x7}]}]}, 0x428}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000003000)=[0x14, 0x80000000]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r4, &(0x7f0000004000)="a206e864593e94d45888e8a2c8d01b93f1081ef2c03e3dd0685b6ea104697b7d3398684f2c443bc94a5620690f1564d22edeab4dec9f53d61f0971e75de59cd385573eac68ff725b4321f26a8779638383a7d4287f36163b617efb8b3e19a7b0e50f4bbcbdde07de77e4f77be168a432f69e098c89fa863748685b563ad7af45213d0534c7b1f9c0850fd83ad39b2af54aa24e4ccf159056a15984de6368021752066893c08a6b0ba27b867fb0bb4b968401c02d90eff4c9ec", 0xb9, 0x40, &(0x7f0000003000-0x10)={0x1a, 0x1f, 0x8, 0x81, 0xfffffffffffffffc, 0xfffffffffffffffb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000005000)=@assoc_id=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000002000)={r5, 0x1000, 0x4, [0xb033080000000000, 0x9, 0x0, 0x3]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000006000-0x2c)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfff}], 0x2c) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000002000-0xc)={0x1, 0x0, 0x8a, 0x6, 0x4}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000007000-0x4)=0x14) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000006000-0x20)={0x7, 0x80, 0x0, 0x7, 0x0, 0x2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000008000-0xe8)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000008000-0x4)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000007000-0x4)=r6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000008000)={r5, 0x3}, &(0x7f0000009000-0x4)=0x8) 2018/02/11 11:16:29 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b5a000+0x5b4)='/proc/self/net/pfkey\x00', 0x400081, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000531000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0xa17, @mcast2={0xff, 0x2, [], 0x1}, 0x5878}, {0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x66807e16}, 0x8000, [0x7, 0x4, 0x4, 0xb34e, 0x200, 0x7, 0x1, 0x100]}, 0x5c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r1, &(0x7f0000001000)=@file={0x0, ""/48}, &(0x7f0000001000)=0x32, 0x80000) futimesat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000)={0x0, @in6={{0xa, 0x2, 0xff, @loopback={0x0, 0x1}}}, [0xec, 0x2, 0x400, 0x27, 0x21a, 0x8, 0x4, 0x6, 0x7, 0x8000, 0x2, 0xd3, 0x2, 0x8, 0x10000]}, &(0x7f0000002000-0x4)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r3, 0x80}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000003000)={@generic="0ac76276c43c609a462d0b26ca0b4013", @ifru_flags=0x200}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000-0x12)={r3, 0x5, 0x5, [0x45, 0x7, 0x7, 0x3ff, 0x4]}, &(0x7f0000005000-0x4)=0x12) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000005000)=@assoc_id=r4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x5, 0xe6, 0xfffffffffffffe00, 0x7, 0x1}, &(0x7f0000007000-0x4)=0xa0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000005000-0x1000)="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", 0x1000) syz_open_dev$evdev(&(0x7f0000007000-0x12)='/dev/input/event#\x00', 0x1, 0x200600) acct(&(0x7f0000006000)='./file0\x00') setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000006000-0x10)=@hopopts={0xbc, 0x0, [], [@pad1={0x0, 0x1}]}, 0x10) mlockall(0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005000)=@assoc_value={r5, 0x9}, &(0x7f0000001000+0xcc3)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000008000-0x4)) bind$unix(r2, &(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/02/11 11:16:29 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005ae000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f000058e000/0x9000)=nil, 0x9000, 0x1000000, 0x2010, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x5, 0x10}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r2, 0x1}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={r3, 0x5}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r3, 0x5, 0x100, 0x1, 0x7fffffff, 0x2}, 0x14) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r4, 0x6, &(0x7f0000005000-0x10)={&(0x7f0000004000+0xb32)="4c42a5757e65b45820f18ea6271386304db791020ea420ca1c402f177aaab7f0c5db95b81716a17fedb8f289fa61ebe79ae025b0d8d97be147cd26fa40469c975b0af5fffd1534b264bdf1e64ac1fb02b6e2387a16a006ce5f3c27c9036594b6df24c7947c41b7932b20eb52179c2d311b178350746594fb49987270958b5ff0f09f3237602753171993bbdcbb89620297713439815ec1a62e20c01aae6d2b80e55886733392007c6e340e3c580fb889987bc0cf6adec891c3e4e933dfc8b0aa6f79edf7666c281d470f26a5b21d95b860fc61802d86fbd4", 0xd8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000005000)={0x8, 0x357, 0x3, 0x9ac, 0x7, 0x44c, 0x3, 0x2020000000, 0x2, 0x7}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000003000-0x4)=0x1, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/132) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) sched_setattr(r4, &(0x7f0000002000-0x30)={0x30, 0x3, 0x1, 0xbf, 0x0, 0x1ff, 0x6, 0x6}, 0x0) faccessat(r0, &(0x7f0000007000-0x8)='./file0\x00', 0x20, 0x600) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000007000)={0xfffffffffffffffa}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008000+0xf72)) 2018/02/11 11:16:29 executing program 2: sync() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000284000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000ff9000)={0x100000001, 0x2, 0x5, 0x7, 0x1633, 0x5, 0x5144, 0x8001, 0x5, 0x4, 0x4, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/rpc\x00') ioctl$KDADDIO(r2, 0x4b34, 0x5) ptrace(0x11, r1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x8, 0x20, 0x0, 0x7, 0x2, [{0x20, 0x4, 0x2, 0x0, 0x0, 0x1002}, {0xd9, 0x5, 0x101, 0x0, 0x0, 0x804}]}) recvfrom$unix(r0, &(0x7f0000001000-0xf0)=""/240, 0xf0, 0x40, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000002000-0x15)=""/73) getsockname$unix(r0, &(0x7f0000002000-0x6e)=@file={0x0, ""/108}, &(0x7f0000002000-0x4)=0x6e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000002000)=@random={'btrfs.', 'net/rpc\x00'}, &(0x7f0000002000-0x8)='net/rpc\x00', 0x8, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000004000-0x2b)="008f1a44005dca746d98890850af2e52ed520e3b4cc89a1261bc769c923742788522824799b3f023860790", 0x2b) creat(&(0x7f0000003000)='./file0\x00', 0x2a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000005000-0x4)=0x80000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000006000-0x8)='net/rpc\x00', 0x42, 0x18, &(0x7f0000006000-0x40)={0x8, 0x1f, 0x80000000, 0x7, 0x287, 0x3ff, 0xfffffffeffffffff, 0x1000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006000)={0x0, 0x3, 0x2}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000006000)={r3, 0x5}, &(0x7f0000001000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000004000)={0x2, 0xfffffffffffffff7, 0x1ff, {0x0, 0x1c9c380}, 0x9dba, 0x357c000000000}) 2018/02/11 11:16:29 executing program 3: r0 = creat(&(0x7f000089d000)='./file0\x00', 0x108) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ae2000-0x6)={0x3, 0x20, 0xfffffffffffff53a, 0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000-0x29)=""/41) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)=""/78, &(0x7f0000002000-0x4)=0x4e) r1 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x55e, 0x600002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000002000)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x7, 0x1}, {0x6, 0x815}, {0xa}], 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000003000)=0x7, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000002000)={{0x2, 0x2, @rand_addr}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x3, @broadcast=0xffffffff}, @generic="5c5cc7bcd0a1b98486dbc0f3ff8b5c80"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000005000-0x12)={@common='bcsh0\x00', 0x3ff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000005000), r1, &(0x7f0000005000), 0x7d1b, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4), &(0x7f0000007000-0x4)=0x0, &(0x7f0000006000)) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000005000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = getgid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x4, &(0x7f0000006000)=[r2, r3, r4, r5]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000006000)=""/146, 0x92, 0x2002, &(0x7f0000007000)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000009000-0x68)={0x4, 0x60, "1f662e949f291b043eb60d6f6a840794fe1f999768c0a865af0dfcd6096c7e024956b41f8bd82e45eff94f67b3b83549d0f04bc0ded44843a0deaed1b63b9b5203d2fdac96a5350702c0d41d6647767ca28a011d0b40ca806569d7d5d02a4731"}) 2018/02/11 11:16:29 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x80, &(0x7f0000001000-0x80)=[@in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x8}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x32c3}, @in6={0xa, 0x0, 0x2, @empty, 0xc2b}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}]}, &(0x7f0000b2a000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x101, 0x4}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=r1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000004000-0x29)=""/41) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000005000-0x10)={r2, 0x29, 0xbf, 0x3}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000006000-0x20)={@common='sit0\x00', @ifru_flags=0x1000}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000-0x8)=0x8, 0x8) sendto$ax25(r0, &(0x7f0000004000)="f292a371ef19fad00881212f0f7ebcdd568354f89f828812399aef564d7969d56628fe591b2f3b57f9985ff4eb04afa87fb0f987c7835facb90adca83826490690b96d291866d12c8dce44299933851e33e0922d2af1917b", 0x58, 0x1, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000)={r2, 0x8, 0x80000000, 0x5, 0x1000, 0x7}, &(0x7f0000007000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000007000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000009000-0x10)={0x2, &(0x7f0000004000)=[{}, {}]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000a000-0x6)={r1, 0x4}, 0x6) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000006000-0x4), &(0x7f000000b000-0x4)=0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000000b000), &(0x7f000000c000-0x4)=0xb) 2018/02/11 11:16:29 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000536000)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008c4000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00003f9000-0x4), 0x4) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000ac3000-0x75)="d948917235a61bd6ec882bc95e4b3df4b6f35cc0ee14a937fc8c4d29735f572a7189d0c212f86b0c9cd245afdf5e27ea9a8b0c48c2aee09fb40a7b0180f9c78fd2c88561d4b30f7a55915be7ca3bbf19a685df9cfdcc55807f00ef16d30ede3820ab1daec8382ddff9fa3a3d6655f04e41f45217b2", 0x75) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000-0x8)={r4, 0x1, 0x4}, &(0x7f0000001000-0x4)=0x8) r5 = dup3(r3, r0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r5, &(0x7f0000002000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000003000-0x242c)={0x242c, 0x15, 0x400, 0x1, 0x1, {0x10}, [@generic="915df588221170b44b51f580fd39c5db8454551d0896e3a9940e0a3ee14d46", @generic="c8271dbab1f09ac4b1345c35d2620f20d97a0e3aa94c3040731e80670accfa578f80650b7c510f3ab6a9c3a7363cdb9e40b201fc8dad033394ad575a239f94f588037c5c36ac9940cf0bb30707b90e8164d44c5c1ebf5b98729d081672d72f2ea6ea43e87d1bd65972d48a6512f53ff71afa56c9d504ae12f73590d731", @nested={0x1d0, 0x53, [@generic="ce", @typed={0xc, 0x49, @fd=r2}, @generic="ccdf3e94e6c1441891554c5dc6369e650a978822abc62e667dd29a8bcaafe509dcfedf9ca44b625ed71d59fde8704f59a138b5edd64f1a31d3bb64bb9b4dee6204a9d84a466dcedde1e55cf5026cb34acdff99cee481763bfcab05c4fee3bcc2", @typed={0xc, 0xf, @uid=r6}, @typed={0xc, 0x30, @pid=r7}, @generic="0aa4fb0afb52799137ad019c1aa7", @generic="5e50b8b517a548076798ab1523a1cc3d19eae0dd5a1f807274d8da96a3f0897ce1019ff4997b68320b478762d0e8450b29ca8bef95ffec207aa82383e633e290837e0fb92cf2c1d572d7f4c2d693b7c1cbbf60a21a587f05ee6fec4973304c91a0a6c6998919ad6b2d0b57f9d3b320e686c47382bf116d12d44d4cdc09ac4443b7333f598f67945ccc94c607163bf92a3fd3efbbfe1e81e1f5f56e6c446eb2904c00a4ed89567c23834298470dd0a625d014f28e9ad547a7e51084dcf7ac7e1f77ccb65cd31f8f662b1bcfb66b8a45b1e483f65170fd9ee27cc97119c31b5f", @typed={0x8, 0x4a}, @generic="8057ab09e5d53ea42ccef2f1e19c589c2e9c01f0931e64e94583fff61d18e0798164b2a6d6beae88f29b76a3eaf671e75e8b97b208fb15d0710c38890ff3d9c2ec8b01da1a03d324b5634bbaa5e337f2"]}, @typed={0x18, 0x60, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x117c, 0x26, [@typed={0xc, 0x6, @fd=r5}, @generic="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", @typed={0x18, 0x7, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="18d37da0287518101439279c1ad012b6c2cbad10834bdaf456701bc3a4f67e8450a1c684ef73a468454779e8f3ac2c9ba8f1a1", @typed={0x38, 0x45, @binary="abca65dc1315c20bd1ffef04998fc76020331d16c192ea5c4f7ec8f6a2633dc3bc8ad3fd6ec8217c0b2ad58422ff"}, @generic="571675a1097966aa51fc6aa38b40dff291bd53cfe55ce719922bbcc2fc9ec1f5debb2cfcdc2f98a97a3e7577c098f9bedf7e4e555d15a4f838102ee041a314340be1af89", @typed={0xc, 0x21, @uid=r8}, @typed={0x10, 0x3e, @u64=0xed9e}, @generic="67e95ff9685b4e11f40ef3c9c18b30f592b304f626c9035237e99e93f57a8d826e47346ff6d85620ab343a6e3b69c27914e6b87f61a71607826e20d751cbf8ee16780ac8bed06227552f79eb334eb84143f39d2143116c9b3ee36e34926ae8ee4b35d2e29e4564c00d2c570b6658d5b86d2d0a9cbb067199d4328d2aeab0029a71dc4baf5e50"]}, @generic="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", @typed={0x18, 0x13, @ipv6=@loopback={0x0, 0x1}}]}, 0x242c}, 0x1, 0x0, 0x0, 0x44000}, 0x1) prctl$setendian(0x14, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r5, &(0x7f0000002000), &(0x7f0000006000-0x4)=0x60) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000003000)={0x2, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0xc) getsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000002000-0x51)=""/81, &(0x7f0000003000)=0x51) accept$netrom(r5, 0x0, &(0x7f0000007000-0x4)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000006000)={&(0x7f0000004000)={0x27, 0x80000001, 0x8, 0x6, 0x2, 0x8, "165ab38452494bc971d03e0d8f2d2e715453f91ef0520bc39b9f6aeadd60c70887b3003c52defc19c11817a634c5fcaf6209e2a6811d36d6d84c724a8cb8b8", 0xfd}, 0x60, &(0x7f0000008000-0x80)=[{&(0x7f0000001000)="d2e6e37eedce7105ff0640143732c5ab2717603dfbed0da11faea8730196f665aed3e7b052b4e842f1286966f8fb171a5574bb", 0x33}, {&(0x7f0000008000-0xdd)="7e7856ee3e14cf26af28fce6ce1e57ee5ce9cb820bd101e0901aff7216fe0d454bdf15bbf99a2e6ca68eee0d8f409ede00f45ead7e161b030644792cefa89a035ddd8048d86c20b7cea4e07c8d7a748882788916e33f97da1b9b404b25ab6eef2b6260b0119e06b38b858d7cba7dd85bbdc0b729a3e0cf5595caa3eb7c74bcdfaf768ec2749314693a7bb820b627ddf4fe1c3b0cedbe01a36c8658741b117c9ce08c5d46bb147f0181e7598ae1865779944c1ed58ce0506fb598191ca06dc4968475647d09fffe4c374b9c3aacb209d227d3e0e12f4e2913c7d9c5fdbe", 0xdd}, {&(0x7f0000008000-0x50)="7f58060244509ccd412050fa8661977f37289ebe05b1c7e4fc04d146f290dfd2a50f326804594093bdd89b2f41f6bd3391b4efbee90facd4f7803001d144ed0b44905ab4b528fb1c8008359597c426cb", 0x50}, {&(0x7f0000002000-0x6b)="f4c1fed2c2d46f927bf0272a5016a3d2281bd2e679e2721566e6ea11a36f88593ebf7300228d2da48b3c36b005dd94abe7094e10696bf295ca7cf7bcc47861f28dee8bfc7334361a28701510d96e2346cb74b8b3cd670d52a34d5c6f910e63c933bb55765d553ffca9e497", 0x6b}, {&(0x7f0000000000)="6b76b0356f69ddc0281e9de3e307", 0xe}, {&(0x7f0000008000-0x5e)="75dab3679321a439e3a5e1a81d115374cafab34cace4889ef8db938ffa0ad164865007668e25701eaa52008d37a2f5073651121618acf05b43f4a56c2e2efc954aa803fbc3b4757b51e9b7d6abe58de0ac66db299811fc097ce87eda4fe6", 0x5e}, {&(0x7f0000008000-0xe3)="18c9cec2ef92cb02f2bcf58f53e44ea206d14a2d1f7cc31f5fdd3f5c5a7bf64336b772cf3e554c26a219c7a9af2477bcb284a3598e234b2dbd279dd6c866e9ac5093df3dd84fb83eae0867bc5acf41e41c017408b8bcd6de753b0109c026687837e1a992b2b65fa6cd991bdd988cb4d2141b1ccec38fef89264c10eee5a2750110af80cea447fe2e1b98d79cd103d8c9c87e216dadcf71b27defa9acc1d5e0dd58082388cfaf81e9ba5d42d93a19f2b20f2453d8cddcc375373de8b43ff13fb693fb23724b128cf0fcca76c2f21bae2efb65aa607d0b6853a3f9bdfa692248cdaef7a5", 0xe3}, {&(0x7f0000002000-0x73)="a7ee16878776d1007d900fd24b08313a268b44ffa981192b71ad0e767a127be6cb129a8334f87402b63f9cafa41ee0f415b995ba8c1102495da522ca86257e076ffbaa817daa767da4cd36aaf7dd1352d769fec4ad816b694c91574969c18c5087feba5aaf63962ba30ec770f1c80da14e5bdd", 0x73}], 0x8, &(0x7f0000008000-0x10)={0x10, 0x117, 0x674748f4}, 0x10, 0x4}, 0x4c055) 2018/02/11 11:16:29 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000065b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000001000-0xc)={0x20000000}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000+0x39a)='/dev/pktcdvd/control\x00', 0x60000, 0x0) shutdown(r3, 0x1) ioctl$TIOCCONS(r0, 0x541d) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000001000-0x8)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000000)={0x80000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000002000-0x20)={@common='vcan0\x00', @ifru_flags=0x1701}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000003000-0x8)={0x1, 0x0, 0x0, 0x0, 0x4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000003000)=0x4, 0x4) sendto$unix(r3, &(0x7f0000003000-0x95)="f4450b692e98e9a7a7a60c0dcfe874edd3b40b025e5e885a0374b94ede5e330b729c69b77197584ec517ba03296afd495c88e01380ce7b5a193d61d1c76f37af515b774ce30e8af402f5edfe0b380215d808cee1d0c094f4a95485010b8c834a1a82644c201786b50042401fee5ab25eee795598ccff22073f3ef1d1018f4218f779effa1eee0defc019ad53ff33744c57f05d2a17", 0x95, 0x800, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x1}) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000005000)={0x0, 0x7fffffff}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006000-0x20)={0x6, 0x8, 0x8204, 0x2, 0x4, 0x5, 0x4, 0x0, r4}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000007000-0x4)=0x0) setpriority(0x1, r5, 0xd331) fcntl$getownex(r3, 0x10, &(0x7f0000004000)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000002000-0x8)={r4, 0x9}, 0x8) socketpair$inet(0x2, 0x4, 0x8, &(0x7f0000007000-0x8)) [ 32.053104] audit: type=1400 audit(1518347789.755:5): avc: denied { sys_admin } for pid=3862 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.079566] IPVS: Creating netns size=2536 id=1 [ 32.105148] IPVS: Creating netns size=2536 id=2 [ 32.116354] audit: type=1400 audit(1518347789.825:6): avc: denied { net_admin } for pid=3865 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.161923] IPVS: Creating netns size=2536 id=3 [ 32.193680] IPVS: Creating netns size=2536 id=4 [ 32.224569] IPVS: Creating netns size=2536 id=5 [ 32.259689] IPVS: Creating netns size=2536 id=6 [ 32.309475] IPVS: Creating netns size=2536 id=7 [ 32.365051] IPVS: Creating netns size=2536 id=8 [ 33.956640] audit: type=1400 audit(1518347791.665:7): avc: denied { sys_chroot } for pid=3865 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 11:16:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002af000)='/dev/sg#\x00', 0x6, 0x10000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000569000-0x4)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000d8b000-0x20)={@generic="9b8d07b8497a25a7baa3fb48f58ab4e4", @ifru_flags=0x100}) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f000096f000-0x4)=0x1, 0x4) chmod(&(0x7f000009d000-0x8)='./file0\x00', 0x3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000860000)={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, {0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, 0x7ff, [0xc3, 0x8, 0xfff, 0xf93, 0x3, 0x6, 0x8000, 0x3]}, 0x5c) r2 = socket(0xa, 0x800, 0xffffffffffffff01) connect$pppoe(r2, &(0x7f00009a9000-0x1e)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @common='ifb0\x00'}}, 0x1e) syz_open_dev$evdev(&(0x7f0000a26000-0x12)='/dev/input/event#\x00', 0x1ff, 0x0) connect$inet(r1, &(0x7f0000aa4000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000043b000-0xc)=@sack_info={0x0, 0x9000000000000000, 0x1}, &(0x7f0000108000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e72000-0x10)={r3, 0x2, 0x1ff, 0xfffffffeffffffff}, 0x10) 2018/02/11 11:16:31 executing program 1: r0 = socket(0x20000000000000a, 0x80003, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000905000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}) [ 34.228963] audit: type=1400 audit(1518347791.935:8): avc: denied { dac_override } for pid=4900 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 11:16:32 executing program 4: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fca000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) read(r0, &(0x7f000090d000)=""/183, 0xb7) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00008a7000)=0x9, 0x8) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x5) write(r0, &(0x7f0000fca000)="e51dbde38805975782c71a246e0710502749182c702d646c447aaebf1e5ac532dea3d2e16c2dc79a40adb47ae180ee3c619b756378cfb0", 0x37) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000fce000-0x1b)=""/27, 0x1b) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000fcc000)=0xfffffffffffffff8, 0x4) userfaultfd(0x80800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000242000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000fcb000)={0x7, 0x8, 0x5, 0x10001, 0x1, 0xffffffffffffff01}) 2018/02/11 11:16:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00009f1000-0x1001)="07a94e67ccb6929561ca10b5cc214c0f7ea4fe15a1b1cd9f69d785a465ac8d37efe49dff7ab60f5f4d44d684ba09c0f572b6921a329eb5752476d382b10eb38fb7fe4b320657b3c7607aea097a83d480d94ba5e1669d06c74188147a19db1afc4da4c4fde90ed8d09a286d7e8eb6e90367d44ea4dedfd14982730000592c8662799f15b7c6174d9704fe8c340c85f170142b2c4a5f44e98da74b2aa496c944a19ed069501f6317837e04caa9912e3e98424df8391987d38237dcf0d5b7578ba798b9112d90ba3816aba98338527b5b308ea8dd5f3e4071f8", 0xd8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000321000)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000bd3000-0x4)=0xffffffffffffff80, 0x4) syz_extract_tcp_res$synack(&(0x7f0000da7000), 0x1, 0x0) 2018/02/11 11:16:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000522000-0xa)='net/icmp6\x00') ioctl(r0, 0x1, &(0x7f0000b4b000)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f73000-0x2)=0xf5, 0x4) 2018/02/11 11:16:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002c8000)={0x0, 0xbd}, &(0x7f000038f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000433000)={r1, 0x9, 0x30}, &(0x7f0000363000-0x4)=0xc) [ 34.312028] audit: type=1400 audit(1518347792.015:9): avc: denied { write } for pid=4960 comm="syz-executor2" name="net" dev="proc" ino=13332 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 34.344600] audit: type=1400 audit(1518347792.055:10): avc: denied { add_name } for pid=4960 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 34.377156] audit: type=1400 audit(1518347792.085:11): avc: denied { create } for pid=4960 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/11 11:16:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005f8000-0xa)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f000030f000), 0x7563) ioctl$int_in(r1, 0x0, &(0x7f000047c000-0x8)=0x9) 2018/02/11 11:16:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ba0000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, &(0x7f0000fd5000)=0xfffffffffffffe58) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000139000-0x10)={r1, 0x6, 0x7fffffff, 0x7}, 0x10) connect$inet6(r0, &(0x7f0000265000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x40}, 0x1c) connect$inet6(r0, &(0x7f0000a65000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/11 11:16:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000039000-0x10)='/dev/sequencer2\x00', 0x102, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6c000-0x24)) getsockname$netrom(r0, &(0x7f0000232000)=@full, &(0x7f0000734000-0x4)=0x48) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000a6d000-0xd5)=""/213, &(0x7f0000f59000)=0xd5) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000039000-0x4), &(0x7f00001b6000)=0x4) 2018/02/11 11:16:32 executing program 6: r0 = socket$inet(0x2, 0x80a, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f65000-0xc), 0xc) close(r0) 2018/02/11 11:16:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c73000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = syz_open_dev$sndseq(&(0x7f0000421000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000e0e000)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00008b3000)=0x40) 2018/02/11 11:16:32 executing program 3: set_tid_address(&(0x7f0000d5d000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) 2018/02/11 11:16:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000052a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000cd2000-0x4)=0xfffffffffffff566) r3 = syz_open_dev$evdev(&(0x7f00004a7000-0x12)='/dev/input/event#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006c2000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e71000)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e3f000)={r4, 0x0, 0xa, [0x4, 0x59fa8a8a, 0x3, 0x2, 0x0, 0x7, 0x3, 0x800, 0x1, 0x3]}, &(0x7f000060e000-0x4)=0x1c) write$evdev(r3, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000299000-0x4)=0x3, &(0x7f00002c7000)=0x4) 2018/02/11 11:16:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xffff, 0x1, &(0x7f0000007000-0x20)=[{&(0x7f0000ed0000)="a0d7bad3ab8e4173194b7e90c0fa2d5b83f1677809472d8ebd6c98e0e0bb28b43550c1a5676c50f7b829cabb3d978e754aa96e156bda749af7c5d51d18df8e6dcd960b009c5a8fc883bbc17f65f34fcd40c91f21f065eb54d35c0091cfda9261562d48bdca4e1f2a2eaf7f12519533ce7ede265a067774fd0aeecad9fbec5e5e23ba6c5a4f2eb14e56341183f569c13d48772bd1014d22a00c10040b3dc33022c6118678f226ecb34581ec756998ac5200553dcf3b1884b32afb8a55edab85fa4af5170d1ceae01eca8dfec0877b", 0xce, 0x80000001, 0x4}], 0x3f0000) r0 = accept4(0xffffffffffffff9c, &(0x7f0000bd1000-0x6)=@hci, &(0x7f0000840000)=0x6, 0x80000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000b01000-0x440)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x110, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000822000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1}}}, {{@arp={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @mac=@random="31227d52cbfc", {[0xff, 0x0, 0xff, 0xff]}, 0x7, 0xfffffffffffffffc, 0xd04, 0xff, 0x6, 0x1ff, @common='eql\x00', @generic="9b7d844106c0198152bedf50d224594e", {0xff}, {0xff}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @empty, 0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x7, 0xde}}}], {{[], 0xc0, 0xe8}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000cd000)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a06000-0xc)={0xa000201c}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000080a000), 0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001fc000-0x4)=0x7fff, 0x4) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ee4000-0x15)='/dev/pktcdvd/control\x00', 0x101000, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000cb9000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000664000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0xfffffffffffffffe, 0x8}, &(0x7f0000577000-0x4)=0x98) sendmsg$inet_sctp(r3, &(0x7f0000877000)={&(0x7f0000f02000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f00005b7000)=[{&(0x7f0000444000-0x63)="00429af360d1c4c87daac1777f8fe496b7c974c58683d3c70abc575ca90d2576a731e0550fb9865f4d8de3802dc103bfe7fa1beb98d5a77031b10dd7ba049bdd723a084337e1d189aaec51517c9149fc0e82a4a62db8e88c202276a32161ef8fe6a503", 0x63}, {&(0x7f00003ec000-0xfc)="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", 0xfc}, {&(0x7f0000864000-0xd5)="bb250ed7592892f8045c5292fb33807e4ecec9fa5148813f7f9eb566af5ac5547427f930d2bc9dfae28f82106962a7bc4c6cccc2283285291fe6795abc40f37149362c8d976e1013ac8ec52552b895e13473c538f949733022eafdf30a30d93490f2e59fc990826251532741c2adc2ef473cbc08215fde52baad720fe2938a80c717156d771517ad58a65d02fe0eab233193f2317a16bed523cc5e2d11a3d2c4d512d24f801c94a22e17ea11df1bfc891aa341f253d964fe840824dba0b8c9413c8cc6a55437c0febdd693ba6357c521e406a0e9cb", 0xd5}, {&(0x7f00006e7000-0x5c)="f4789147e2e79b2d7b95676be81b7b6fb82d6411f18bddc42f88d3e127d7227f2b2f7c97450ded4617535134042bef8b7a3b970a697ec94a857e8a08e807bde2b1df891701ab10d289e14b636dd75545259761679c0e79c3d6a20dc4", 0x5c}, {&(0x7f0000cfb000)="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", 0x1000}, {&(0x7f0000bf1000)="5f83f716a10c49132b75b242df9e0c36e4c551ce16cff98d5838cb728038be34b1c1de0e265edfb247f13b2330a238ca11e76cef49ace5b0c867e0d240b4ae93349bb66e0a893cec0bf109a107e285e44dcd3294582905fd311309b587ac2eb75a5048ecdc2982fcdfd73b51113ba99f78a167f29590e73e9b6d21882c8bf720e9879878908fbb841c5d2ef9684da244b62eb3353adddcfde6343452e126531305389c7f593b21e899c3162641acfc74cb64ad98c484cd3675e9dfb0d90ab150f20169c9d2011f873f569c08c39e6d02522a25e91603bf5fe5d2d5cab24a638812cb87d20899214b136ef7", 0xeb}], 0x6, &(0x7f0000888000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x9, 0x6, 0x2, 0x101, 0x4, 0x3, r4}}], 0x30}, 0x800) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f000019d000)={0x9, 0x9, 0x1, 0x101, 0x0, 0x1f}) pipe(&(0x7f0000d3e000)={0x0}) accept$packet(r3, &(0x7f000029f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000667000-0x4)=0x14) bind$packet(r5, &(0x7f0000bf3000)={0x11, 0x1b, r6, 0x1, 0x7f, 0x6, @random="b9ee207a29be"}, 0x14) [ 34.416125] audit: type=1400 audit(1518347792.125:12): avc: denied { setgid } for pid=4990 comm="syz-executor3" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 11:16:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = open(&(0x7f00005dd000)='./file0\x00', 0x4000, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000e2b000-0xb0)={{0x8000, 0x8528}, 'port1\x00', 0x10, 0x40000, 0x1d, 0x100, 0x9, 0xff, 0x3c17432a, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000861000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000d6e000)={r2}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/02/11 11:16:32 executing program 4: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009fb000), 0x163, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ad7000-0x53)="1d", 0xffffffffffffffde, 0x0, &(0x7f0000ae0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x2a6) 2018/02/11 11:16:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x23}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) lsetxattr(&(0x7f0000b0e000)='./file0\x00', &(0x7f00007a3000-0x7)=@random={'btrfs.', '\x00'}, &(0x7f0000d8f000-0x2)='w\x00', 0x2, 0x1) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/11 11:16:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ba2000)='/dev/keychord\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00007fb000)=@int, &(0x7f0000859000-0x4)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000005a000-0x88)={0x100000001, {{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000032e000)={0x2, [0x9, 0x7f]}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000184000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 34.473116] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) [ 34.493739] audit: type=1400 audit(1518347792.195:13): avc: denied { net_raw } for pid=5009 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 11:16:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000+0x769)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, &(0x7f0000001000), 0x40000000, &(0x7f0000002000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) r4 = accept$inet(r3, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f00007f5000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000001000)={{0x8000, 0x80000001}, 0x0, 0x76316438, 0x9, {0x5, 0x7f}, 0x9, 0x7ff}) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000000)=0x401, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x891e, &(0x7f0000000000)={@common='ipddp0\x00', @ifru_flags=0x4000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000003000-0xc)={0xfffffffffffffeff, 0x1, 0x400, 0x8001, 0x58}, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000002000-0x8), &(0x7f0000000000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000001000), &(0x7f0000005000-0x4)=0x4) setsockopt$inet6_int(r6, 0x29, 0x0, &(0x7f0000002000-0x4)=0x6, 0x4) 2018/02/11 11:16:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005fb000-0x8)=0x38, 0xfffb) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000587000)="e4a5b7ce505c27e14d75d9f7216f3388be9aa43948f550abf3d4cb01e826df213c57c4670749de13f1ae59923aa4094173279fbdf4b43e5d77cc0ccbd7a6ecaf38aaff8810604512f01ad46bb1e0fc955f4597592afea3d98b0d919f2588cb254021ec2466f93a424f51116331fe3c68935c9858b7a457b0690650fb1dd242459bdd8a17c41719255850a62cd0ef3ba0d09133aeca4baa918130840c231f73391096d0b1f3360ceba92eecec6b9870395e99c5b90ee248693dd9df3b9fd06f6c3da10bf8e4ff28fabe56", 0xca) 2018/02/11 11:16:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000f94000)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000008000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"db7174505f69fa"}}, 0x10, &(0x7f0000009000-0x90)=[{&(0x7f0000009000-0xd6)="0c9ecc3b086de9af9d266d3cf67fb2127e89687f1e2607d1c32cb98ad5c4df9f992e53c3b6dadd278b8629d954f4d2380e9d86f330eafd2f95ab327d07a0f29ca1ce1fcbaf89ce1a8eb0952688ecf9a07ddaabe4c563", 0x56}], 0x1, &(0x7f0000008000)=[]}, 0x0) 2018/02/11 11:16:32 executing program 0: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8), 0x8) unshare(0x40600) fadvise64(r3, 0x0, 0x0, 0x2) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e5d000), 0x4) 2018/02/11 11:16:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000053e000-0x4)=0x2, 0xffffffffffffff49) 2018/02/11 11:16:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) preadv(r0, &(0x7f0000719000-0x10)=[{&(0x7f0000a4b000)=""/129, 0x81}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000644000-0xd)='net/fib_trie\x00') getsockname$inet6(r1, &(0x7f0000ddd000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000a06000-0x4)=0x1c) readv(r1, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/11 11:16:32 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$lock(r1, 0x6, &(0x7f0000011000)) close(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000), &(0x7f0000002000-0x4)) r5 = getpgrp(r2) r6 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000013000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000013000), &(0x7f0000011000), &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000002000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r11 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000014000-0x4)=0xe8) r13 = getgid() r14 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0}, &(0x7f0000014000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000011000), &(0x7f0000001000), &(0x7f0000013000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendmmsg$unix(r1, &(0x7f0000002000-0xa8)=[{&(0x7f0000012000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="e6db747c7705f7e28c63236012ee4962063c6a77d8854328a79374d4dbb1db67a317ca9f2a02ea5b4828f63a53621c4a23fb759356a863793de9d09357c721638d3713e7487e72c9e0c4a6580e69d6c434001e67935a9f423c77b7b26ecd325f47e4aab7da9539b2705aa743682d9c7e3f5429acf613c30db9c9b7af7b9323b3f2c20e67b17f67ec2f3641a96bf0c36f6773cb00d3aeab76beb4270c27d3134818da1a35ac26401dab073958ffa0ea5a5632587b8a2dc61b539add6b5bc5adf8b64214658ecf8be7accd4d79bee1c155c7153c64a68aedbaf942", 0xda}, {&(0x7f0000000000)="b4b1a32adf03ee2323f2770d7329b6f8df547daffc7a2bdc11061919831348ce5e09814d776528a5cd5154db0d8d6087dc8272ca7b82920454d07ddd96a48fb314bb050deea16235695502ffc4cf051fbfe4f64bc26d7f69e6f6f965d7064c3e8719b0021222ef2d735d39e1d40d178d9a357cea064f3d528ac2dfa954c37f7d4b99c69ee5ec6c30484e903115261cedd71d3023c81101b28926ea208e013024b9123a476788c3ddf19753c313e7266ba3c36ec3be3e3c9edcf87a17e2f2fa8019a14037121e2c4f8295c1d3ffc23a4e363002ff", 0xd4}, {&(0x7f0000012000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x68)="790684abb4eb9417ba72e924e8a3bbbbe53ed4677fcd77dd1050c733b71b932b52accecee2838ad02ffac56da3c6b32da204356012546b3f91d8bea66096820e5e58e3c012f3ccefbb49d06b86252bee3c8387d7fa1404722bdf8b5a064091f763700cf5f445a090", 0x68}], 0x4, &(0x7f0000001000)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xd8, 0x4004000}, {&(0x7f0000011000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002000-0xa0)=[{&(0x7f0000013000-0x85)="ce41489550a23e850f253dfa3c5b6972153a937817c41c4350386a0cd97f9aa8f9f3bb02bac2fbc99b74f6fb62b37ad507e49c86f4c828de5785a15d0c11a808f89e4175ef08224ab02e24b6a77ba523b54e7c90f1039a057ad49b0934dd01d404cd0e8f147102c41843b0b0ad4cbcf36f675f8c8741c830d7b4d438d272545619195e0597", 0x85}, {&(0x7f0000002000-0x30)="33974ac727c09450bc8c2a47b406d3478ed44ca1a4b2c1970514e242d39fb66c12ae73914159ca81ee762b502bea021d", 0x30}, {&(0x7f0000002000-0x9d)="1db82a789b7fdc6ecd8414494ced96915aff4aeb34f4c1a55c7fbdac97dd73a44634e40f18a6ddd1a5d11bd55f5016e1d4776e3432d02ae952a2ae3fd6dfa59383e9919e5b833932a65fc0b275c5b26f41b4801dfdd070b6631f76042df376fc9e67e66247f948a7137f332f7a7c464ed59cf8f063cc1767082c4db4a2c24afce3663d804707bbf5cd12cf72c99236d4f63421c94ce91c27bcdc0db010", 0x9d}, {&(0x7f0000001000)="bf8986e6483a959afb7a2439d5b8f72990519329f2bf1e09", 0x18}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000013000)="0f59cd603730b5656cb52bb1ff1d7bd9755e2079a198055642f2e314af9b978e07a8a2ec5e88c9dea5992802eb13", 0x2e}, {&(0x7f0000002000-0x8)="d50bcd44925d263e", 0x8}, {&(0x7f0000002000-0xaa)="c52e05a684c884cbdc3e21e2132f646f1ef997ff378a6b98e036ef76d04933d4c6d7ba4f8da00edbf0bad9fdcfd2d41b8eb21730cba19709c6b8e0cf870ab66d1e675894090c1424a2b0ef87a91cc8a548d6bfa405bd0359ffd7accc059c3fe382390aff831bcfc5d9a165294acc7b96a142b2bd684c62c5d04256b8e786a25844e3489335dc373f6ed6b2f1817b58b3217da056555962d03657df68cb67890176da7b202ad563e61de5", 0xaa}, {&(0x7f0000001000)="146422244b82dd9186bf70720bcddd90ffb6e5a668935cb7f3abad3de21b401560d9ae7c7232ec86ae3d65ec6a50b804039dbf3e0aad1221e1962117d02e8b017ecdbfc8a7b119d3bebc9fea679d41e995432f990cac8f37968cd9ef66cc83ec85486d3996686f8143090df1b38416c499992dfd29481c7a0af0cf172489e0937915eb21a469c2b698e320a12fa51d012293b7afff34677f19a5fd0e1b99fa8b1430053c84e6465f13bf7f137c5546f018fbd9e83d54e32a87116dbfcc76eb708df735824b96af33a4b5b9ceb383d0", 0xcf}], 0xa, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0xc8, 0x844}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0x7c)="37e989436cc141c0df349ded36ce1d1f8d78fc8a7e1e69fa12111900ea51808305bff3d936c78cc66267a501772f2a2f5ec3ea8d0d70990c7abd3d20c02ee8a5c4610ac6a48d33fa15130ec68226b2fbde15ce70c71ed4eef934bef0d100f03af8b9a79fc24e72bdfcd3e3c6c0216e9b22b7d8802d32a05c320b228d", 0x7c}, {&(0x7f0000011000)="9c8dbbcc79fadd3fe36504510aa4514235abc14d6a113c52e06227acb9b60e1192d920c8bf7c0abe00e39016a9bf3765b28510eca58a24", 0x37}, {&(0x7f0000001000)="57ebb8b806d765d2dabaed559dd45ab19fde0be4193a5ca89d4d7dce5263abcffa969be9ca834fe806133bf0cf3eff21b0584f4fbc8f3df97a9ed197cff50a4ac54c3cc2ab4b5d567fc85e3515f92697d94f095f807dbe1fa401b09691251f698e813e9c2dce51e4e0efa051f279e5687452f65d81df1dae9aadaaac260613de47438f51820e", 0x86}], 0x3, 0x0, 0x0, 0x10}], 0x3, 0x4) 2018/02/11 11:16:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) clock_gettime(0x0, &(0x7f00004c7000)={0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000186000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000215000-0x4)) ppoll(&(0x7f0000843000)=[{r0, 0x1}], 0x1, &(0x7f000093d000-0x10)={0x0, r1+10000000}, &(0x7f000020c000), 0x8) epoll_wait(0xffffffffffffffff, &(0x7f0000b2b000-0x48)=[], 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00002d1000)={0x10000008}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004f7000-0xc)='/dev/rfkill\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00002ba000-0xc)={0x6}) getrlimit(0xf, &(0x7f0000dac000)) 2018/02/11 11:16:32 executing program 7: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000eee000-0x1), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee1000-0x81)='\f', 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ef1000)=0x81, 0x4) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f00009bd000)=[], 0x0, &(0x7f0000ef0000)=""/81, 0x51}, 0x10040002106) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ef5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000ef5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000083f000-0x4)=0x14) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00009a4000-0x4)=0x0, &(0x7f0000ef5000-0x4), &(0x7f0000ef5000-0x4)) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ef4000)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x4, 0x0, 0x4, 0xa, 0x80, 0xa0, 0x87, r2, r3}, {0x3, 0x9, 0x3f, 0x5, 0x7, 0xfffffffffffffc00, 0x7ff, 0x8}, {0x284, 0x2, 0x0, 0x10001}, 0xfffffffffffffff7, 0xd, 0x3, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0x10}, 0x3, 0x6c}, 0xa, @in6=@empty, 0xffffffffffffffff, 0x4, 0x1, 0x6, 0xfffffffffffffffd, 0x6, 0xffffffffffff9ab5}}, 0xe8) 2018/02/11 11:16:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8800) r0 = socket$unix(0x1, 0x1, 0x0) recvmmsg(r0, &(0x7f000051d000)=[{{&(0x7f00009b0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00006a8000)=[], 0x0, &(0x7f000015b000-0x5a)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00001f7000-0x10)={0x77359400}) 2018/02/11 11:16:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='em1cgroup\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x10000}, 0x1, 0xffff, 0x4, {0x200, 0xb0}, 0x9}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000001000)={0xc2, 0x40, 0x9, 0x3, 0x80000001, 0x5, 0x0, 0x0, 0x100, 0x723, 0x7f, 0xf5b}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)) syz_open_pts(r1, 0x200000) 2018/02/11 11:16:32 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000022000-0xe)='/dev/keychord\x00', 0x400, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000015000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000022000-0x10)={&(0x7f0000021000)={0x24, 0x28, 0x10, 0x6, 0x2, {0x2}, [@typed={0x10, 0x96, @u64=0x20}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x10) r2 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r0, r2, 0x0, &(0x7f0000020000)) 2018/02/11 11:16:32 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000012000-0xcc)="29987ee4c95911b9b6bae6713f158083b56278e30326923acd9d1d6b538db8e65542a4372b00729c9e1f6319687649d090c4f0d4bc3f2872c442a8032049b67e1d2fdda6bc320180c39d9cc938e110f095e9baf3f30438edba15ac66cc889d8a25b0034a8911fb83a02d5023973d30821772be6d4fd176105875bc121b5b2c3af259db04e9964196560b8270a2ac2ad7a878fecd933aa80bfc89b425e7acaefb21943baa47af324438e2bf6eea1f0a4fca4810e4ddedac40fbdf479998dc6adc93ef4d38b513b6f62eaa40f2", 0xcc, 0xfffffffffffffffb) add_key(&(0x7f0000001000-0x6)='rxrpc\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000013000)="932493110ecc8264d4dd6fcc8c33bf6979201225547b90a362eaf3c0e2c4115ca71ddc95690e23c466201fad2c79260d974fc5a3917be61b2b3db30d2d70ffdcf75d1e4edd0f4a4c298448e9dddf46f3d8e9f840ed54d90ae52913c35fa47a4279089bf49ea5bf02e0e0f8641cc06f8c50880c56212449ecc7c227963b65f3ab116418f1e5f2dbc4d617ca8d6cb97461cb190b8c53bcfc41bc47a0da61f60d2aec6bda06478cb843c96296566f57eb84", 0xb0, r0) add_key$keyring(&(0x7f0000001000+0x750)='keyring\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) 2018/02/11 11:16:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000c0e000-0x25)="2500000013000717080000000000edff205b000c09000b000000000000001ff916feb6cbbb", 0x25) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ab6000-0x8)) 2018/02/11 11:16:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f0000001000-0x14)='net/ip_tables_names\x00') r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x442000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000-0x4)=0x5, 0x4) ptrace$setopts(0x4206, r0, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x100000000, &(0x7f0000e48000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000025e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) r3 = socket(0x18, 0x0, 0x3) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007e2000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect(r3, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x12) 2018/02/11 11:16:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00004df000-0x8)='./file0\x00', 0x4020c0, 0x110) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000064000)={0x0, 0x8}, &(0x7f000023b000-0x4)=0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fc0000+0x5)={r1, 0x1}, 0x8) r2 = syz_open_dev$sg(&(0x7f00003e6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2271, &(0x7f000003a000-0x2)) [ 34.769814] audit: type=1400 audit(1518347792.475:14): avc: denied { create } for pid=5086 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 11:16:32 executing program 3: signalfd4(0xffffffffffffffff, &(0x7f000071d000)={0x20}, 0x8, 0x800) epoll_create1(0x80000) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000508000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x7) r1 = socket(0x10, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000509000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000001000-0x8)={0x4, 0x7ff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000001000)={&(0x7f0000002000-0x1)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000509000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000508000)=[0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x5, 0x2, 0x4}) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000da6000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_MASTER={0x8, 0xa, 0x8c58}]}, 0x3c}, 0x1}, 0x0) 2018/02/11 11:16:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x3ffffff7) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) mq_timedsend(r0, &(0x7f00004d7000-0x56)="8f1ad3", 0x3, 0x0, &(0x7f000066d000-0x10)) 2018/02/11 11:16:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000584000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000a04000)=""/71, 0x47, 0x3) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xfffffffffffffee5, 0x2, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/11 11:16:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cc8000)='/dev/input/mice\x00', 0x0, 0x42) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00008d0000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, [0x1, 0x7efaa26a, 0xb8d8, 0x7fff, 0x9, 0x0, 0x9, 0x38a, 0x3, 0x1, 0x7fffffff, 0x1000, 0x0, 0x7fffffff, 0xbb4f]}, &(0x7f0000933000)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000540000)={r1, 0x1000, "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"}, &(0x7f00003bb000)=0x1008) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept$unix(r0, &(0x7f0000876000-0x8)=@abs, &(0x7f0000556000-0x4)=0x8) r4 = syz_open_dev$tun(&(0x7f0000404000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x9}}) 2018/02/11 11:16:32 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000054a000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f00004e6000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000000000+0x19c)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000d4f000-0x2)='..', &(0x7f00002cc000-0x11)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x3) 2018/02/11 11:16:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000abd000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6, 0x4aad}, &(0x7f0000817000)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000200000)={r1, @in6={{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, [0x10001, 0x6, 0x3, 0x100000001, 0x6, 0xff, 0xfffffffffffffffc, 0x7fff, 0x8, 0x2, 0x9, 0x5, 0x54, 0x6, 0x2]}, &(0x7f000076c000)=0x108) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100080) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c6d000), &(0x7f0000d06000-0x4)=0x4) 2018/02/11 11:16:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000746000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00004ff000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000b6d000)="240000001a0025f0006b001920bbfc00020b00ff00090000001000eb08000400000000b7", 0x24) 2018/02/11 11:16:32 executing program 0: pipe(&(0x7f0000948000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(r1, &(0x7f0000e1f000)=[{{&(0x7f0000cd4000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f00002b6000-0xf3)=""/243, 0xf3}, {&(0x7f0000000000)=""/83, 0x53}, {&(0x7f00004b2000)=""/129, 0x81}], 0x3, &(0x7f0000a56000-0xeb)=""/235, 0xeb}, 0x6}, {{&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000000)=[{&(0x7f0000266000)=""/249, 0xf9}, {&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000955000-0xe0)=""/224, 0xe0}, {&(0x7f0000aea000-0x44)=""/68, 0x44}], 0x5, &(0x7f0000001000-0x71)=""/113, 0x71, 0x800}, 0x2f6f80000}, {{0x0, 0x0, &(0x7f0000001000-0x80)=[{&(0x7f0000edf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x6d)=""/109, 0x6d}, {&(0x7f0000000000)=""/201, 0xc9}, {&(0x7f0000001000-0xcc)=""/204, 0xcc}, {&(0x7f0000941000-0xaf)=""/175, 0xaf}, {&(0x7f00006f1000-0xe)=""/14, 0xe}, {&(0x7f00006c2000)=""/137, 0x89}], 0x8, &(0x7f0000001000-0x44)=""/68, 0x44, 0x2}, 0x8}], 0x3, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x400, 0x8, 0x7, 0x100000001, 0x5a}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/keychord\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000bbf000)=""/79) writev(r2, &(0x7f00008d3000-0x70)=[{&(0x7f00006c8000-0x90)='h', 0x1}], 0x1) 2018/02/11 11:16:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e43000-0x8)={0x0, 0x0}, 0x800) readahead(r0, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ce3000-0x17)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$vsock_stream(r1, &(0x7f0000cc8000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000f7d000)='net/route\x00') ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6) lseek(r2, 0x0, 0x3) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r3 = socket$netlink(0x10, 0x3, 0x20) writev(r3, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000006280ff4000000fd17e9ffff06000400", 0x39}], 0x1) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f000039b000)) 2018/02/11 11:16:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000083a000)='/selinux/checkreqprot\x00', 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f000066f000)=0x21, 0x4) pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)="a8", 0x1}], 0x1, 0x4) 2018/02/11 11:16:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ab5000)='/dev/ptmx\x00', 0x28bd, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x6) 2018/02/11 11:16:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$getsig(0x4202, r0, 0x20, &(0x7f0000fc9000-0x10)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000044000)={0x0, 0x15, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x3, &(0x7f00001ef000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000751000-0x10)={{}, {0x0, r1}}, &(0x7f0000faa000)) r2 = creat(&(0x7f000048c000)='./file0\x00', 0x8) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f000061a000-0x4)=0x4, 0x4) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/02/11 11:16:32 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = dup(r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@multicast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002000-0x4)=0xe8) bind$packet(r1, &(0x7f0000003000-0x14)={0x11, 0x0, r2, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000001000-0x38)={&(0x7f0000003000)=@ax25={0x3, {"1d308f030ae996"}, 0x80000001}, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000)="8b12ea294d661203837d0c8e802eb6bd2575acb0ef859f38b0746c2201ee2e985037ece3aa0ecd646e6c08b737e6a5", 0x2f}, {&(0x7f0000001000)="0a5792714551a1aaf422ea8afb9e50032a7b026688030cf0c058294570d3e4ee15911952f429db4491d5d872f18241e414fbc593373ffe6f3bb30a161f72178971cc3e6cf0cb196265cfc20170f347d5056b861a8d74928fe12d01182b7b93590948b3e001dd40e515c238bd545c6f1f3e3e48d7386a555f87232cf5e635b1212d068139ac40c5756f6069a2a11758493033e94315695e268ffc25977984adbce665ec6c73b74f55598d1cbeab4101e78ced94a74f60cdc8e7b47342a68e135347a2de81d064687d6339e5fcc753f9c0943468d84b", 0xd5}], 0x2, &(0x7f0000002000)=[{0x100, 0x114, 0x6, "c02e8a2ecdd7b517613bb381a1e713918f64a0864aa2f97f49395f26a9ca1296f6a02e01f0b08fb0b8fdd3c1fad0d1872e7ae3d8a4ddeb634ebee63b650bff7c5e67013239bf060a552c668646837d9d5b2cc4d02cb2a382a9efec22d093840053c82e59bca943eba2f227d3529e30a19698311fb5062e1d52b66d4eb148f113af722c76ba56580b7007972c3037717d7a380afdde384d795820cac50d375a0d561a359bda429ca9f1e54c3531e80be3e3df5a1f6634eeb4862b96e5f7c6f50f466418fd91519c5049d0618a5580a5441672c205d7b6beb4bdbb2f7bd51fdd81e2a06da8bf8d65d9de1d27ae4af5"}, {0xf8, 0x101, 0x3, "e001c19868a257bba9f4fef824bc065eb383a7f53a6b5dbc9ca4e9445ea7f85ad68c0975d21b3615367327217b4d99ebec161d1c96ebd5221491851f213f93bba2936df7403d18ab7101b22fd369fe4d780b4d4e688e7c88ede830e9f6e47cb6061beb257f34f20a7e2db3fec502da6e8c99faef3402f1080aff14ff61a2b8c1ac4aba4597f0d24b8bba1ca9b1a57e207c316fb5394bfd0470ca56bc2a293cfa8598b07e24614dc10b0de270cfbb8f5d6d1b90594477597d91ce3fb2fab5b43362b18ba222b4244548af1c20d627358a8c971d00853a889f27921915bdcd30aa5319146a56"}], 0x1f8, 0x1088dec341fa89b9}, 0x10020) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x3, @empty}, 0x10) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) 2018/02/11 11:16:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/02/11 11:16:32 executing program 5: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x2, 0x5) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000eee000)=0x40000000000800, 0x232) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000012000-0x3)={0x2, 0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x40002106) 2018/02/11 11:16:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000786000)='./file0\x00', 0x800, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000110000)='/selinux/status\x00', 0x0, 0x0) renameat(r1, &(0x7f0000cf3000-0x8)='./file0\x00', r2, &(0x7f000037e000-0x8)='./file0\x00') ioctl$TCSETSW(r0, 0x5402, &(0x7f0000444000-0x24)={0x6}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000626000-0x10)='attr/sockcreate\x00') ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000717000-0x20)={0x10001, 0x9, 0x8, 0xffffffff, 0x3, 0xfffffffffffffffa}) 2018/02/11 11:16:32 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000016000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000000b000-0x8)=0xffffffff) ioctl$TCGETA(r0, 0x5405, &(0x7f000000f000-0x2)) 2018/02/11 11:16:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00002f7000)="37e6278e0f077e786b0993e761f63e2eb39451edf3adf26acdc7f8ba1c3976d4a10a20a0869b17fec8b3941f0d24b444bd05", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00008d0000)='/dev/loop#\x00', 0x0, 0xc80) 2018/02/11 11:16:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000990000-0x4)=0x1, 0x4) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2018/02/11 11:16:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a81000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000498000-0x58)={0x1ff, 0xf9, 0x200, 0xf0e, 0xd91, 0xcb4}) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000dc1000-0x89)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r2, &(0x7f0000ddb000-0x10)=[{&(0x7f0000647000-0x4)="2d33cacd", 0xffffffffffffff9e}], 0x2dc) getresuid(&(0x7f00004b0000-0x4), &(0x7f0000a9b000), &(0x7f00005ef000)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000fa9000)={{{@in=@multicast1, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000158000+0xdc1)=0xe8) 2018/02/11 11:16:32 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f0000012000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000011000)=[]}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000013000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r2, &(0x7f0000000000)="ecf5d7295d52d0b47cb36b1caf895cae89c79d55f2fc3973abf11a6f04e7a16726031f48ce42dcde90c90e4f3cdbf0730c58524561cec53f63e4417bc212bb6da47d1fd2de171dbe4c4bb95ac73c6e1301d9fece9cf45fcee1655b7cb5505dd2632b25a1ab245c8a7c091f81141cb50588b770f3d730f0787c52639224c2f8a0d52301852b21726af676aa98907227190031695143364f19df0d8d30ee1ae4f03713a14066baa1f6f544d7cdff431b63d6f46f9659c1a7c68f76b9b4c427c1cd9d2c9a17e639675b087dc0ef202f9d829b9a528c21377afb2cc84f31a6635e95f6c0796326388c7f545fb797bed444321a6634810daba07fddb933572df68d7acbe37a4d20a87cd8b521d96a85059a47a6d500e411667003dbdcfb7f526064ab1fc8cb36b3f8b4da33b2c8aa98ca67c663205afba3f0e4fcf7ad139d959990b63b1f5267bd11777f8cfde8bed7edcda33bd00cb870383a6c032f11caf005beb88949a9ab5ae153fe8bd736bb02b0b8092617b42759a6e20ea0acd4900781d5a6679b77b08058da8ba4ade2f548329ed5eaefcb38370e74492b2fb255a2ee49d666c3dfa5ef177d414a0b166453d6d82a8c4622ced3b3cedbd9b8683e16b258b7b2dabf216301e70bfde541d9306d0ea4385f949c3081e54b946a46c75d973a92a7ac22bff6797268ae636e9ab8f5be62235e1ad048b3e66b95368042f6159b88b3c734b3d934102a39dd635ec8c02d504802236d828ce2fbbab658e824c4e8847f056a179b81a7ee78dfe7fd31651f3710aa17ed7d959fe36024c4ad7ef07b6ba869cad8fd9bbc9312dd3648a23eb18f9b6c6b4d11c43c14a80089d1e03d9eba9812fa6a0a41edb7206f4bc1544cb4487f269e9ca89454fef0a5473ba2a318df0c465f8369358573d7aefb116bf8f4e2ffbae0d97e45973e6fe529a507039f435309c2aa4f54ccc095e58a7a9210024aaf64927b9a4fe65fa6a687cbb4b0a93b56b2e7cef2303e4ae5f9397d5bcbb7e06f23cd9651537a645e6078659b280de3c83ae5c0bea3ecdcc13e03d73a84b03ac310fe65f6459352753c935db49ce5f676c59e818beaa9dbaf6c0480861178717c235d8e7580fba0a0f39228858a8dcb7de2190aa6eae8eb787aa57817c147841fd2928c4e157dd4b6c8118d6090fb15f78a0d3d250914f44318bb8282c22395d1ddebd8839d1b9a4d4535633f2fb87c7316ba8bf58e9cf236816b0ed67a85448f99f70bd17b44c8931bee9d21b8f8d3104b5c52945d6f88b0b84fdf060a697b00674203744d327c21eb4b91abfcae300252229eeaf6c5243c58a40193d5a6db1360c132e289c1d0efa6b07a8051c88c935810ec5ded4d7137dd618a7b6db9cf530ad94175d53edef7b98940ff31721f7ce6d34eee2cdf1f114156c1983afef7d394721cce33ed170b7493a5c5835b17fea2b5ee7c7487dd5e8ca0e7338dc6723c9994723559c5839417ab1a32dec92b4b3b45c1905d8cf886e2ccc295942ec62a127f4a8b8b367c56bf4202105253ee3141928905c17e2b372463c9831ef21f73115b56f10b74a92ac45ab2971d4bd75c0690c50d94c75478b0a4fe236c80017e96833d17d78957a98f6a8fd2beff044afab0928d7869bda87b19200341ef087d2738dae73441cfad7566ced0817512e5ca3f3f9f30e1445a5734eecf5d8b4a9d6e9f3462270b6d24c629843e31903fee0ecacc73cf40e13f3b6804c7349948b232f4b981b2ec3d177e19042d934cc615b38e4377fa49168cf3cbf438f31372da5dc05194866b4e043be65ec4387d5101953ec1719bf482fd95ef26b5c8ce0a7b901d4f3e63d32e83e6575497dcc81c24246787a273a4ab7ccd9506e6eabf384e19d297140bc1ea59ff4768eba277f7000fd23eee7767f8ba59967c87c08d16fe2fa688ce9913f467cb811865681468e41293e6409be724162e44e1c4108fc7faba940646083468480ad82a88b138fee498a12927ffc302d24f0882511a431fd7dd86ffa80a4c1f86b9087ab0fe57e6938b655ee4fb2884e868f7e891f41647efd1a3c3dcbacb2e8a8fbb731d88d9fe6157fa94c2ff1a42ef90d4fffec37620d8e51a9c47b898d4fd2dd88abdbf07aa940f848916f03a9df6675d1f0e970f4c2d58b70291a9766a02d88477f0e72416c4fcfbaa4859aba8a7a93c7a336b1391b2c3c7214b336be329ad106f777d5462638c7d7b3d8bd40a0ce470d3c151ac1c27fd65dc5ce1529b64050e9437580a3c1f2167c1c4f42ad32cafc0e0a3e99a4a8b722ca171db8f736c4efe5c00e2d78bb9b41e23fd5576728008b2b5a52cdb51017985c840061e7b3cc14876bf8d3bdb033f7b2563d201ba4a15cc6dbeb777631063e22cb55d7c19c1145118d4a40874606a668cc026368344e9838b99a21ecbf8eee1566959a55248431b8f06dccb734d8096b057a30f43de2f8ddee09e895895e495126c4b57c3d15a1fa7befec8c11a8878a714b175404f174ddbcbacc885d1cdea6bbd57c0e7125d352ea084aaf5176d97563372eed0c236c654d57c32c18463305ed253c7d06ed02d7aacc4aa01a07d8f3bf18b14aa1e92b1d8a311c507945845fe2d2ac9eb8825e99e670e18c2cfb541ddd6a5f8df8e30fa47884acae499df73fc472f422f0e130e8518203b9be0c9339e3d665e8c095c74b325cfed531bd7045c87d083f958d85c4a926e4800756900273ce4b19b49d1c82e617fc689f4d5d6903025bd5bba917db81036ae7773e2a2d1a41d5536725791d9d862bb06a307f23425d41b9e4fc601e8f4ae0b03dd8cd522f2517dbc818d24df9f95a3c52de286dcb98c0b574db7591690189c6df1360ebd11304e2912d9dc70c1011d9f9ea18720b261d0fcfa5891fdda23935b11372bce67e5dca8500a45c622b7cb99c6ba307310fea078607da9e4dcaf7b93197ef8f35eec95b76043d02c3e22e483e7ba19d6f4896012d8f71c6e97abbb591718e15cee68c7c052e645f736765b461a86b7d2864d10fab713a8eb2eac618fe0958abb55f3d8ead84b8d41f02bb2ed5fa8ea7ed1a84987391acbec31793150df995241e85bdb8fdec8ab1e9c3e8a6ffedb465c098e8016a05766ff876bbbe6ab5c979a845af9e90a7a7220a1aa813aeaa08414ac3391c28571b492bcafed74bac12bf08a9b469ba6027ba714d0ff0c7c6354152910ccb97eca04e46ddb70a705a907eaaeba46556d1a2517ce077cacd1d363c41a8e490f3d64f1b115c9757e0a052e4846e9e515e57de32aa0f8ee8c4af28e95280c3825eb6c994ca3ed2a18195c6b881720427fa7ee5c8a8366071077af90653fb5b0661180ea8e2b06e4ff0c5f622e886acaaf2926d2e81b60318d2601849eb3ae50d91d8815e67ce06c72b3b1ddeb44741ed2307e677e67616ee5f311f35d0f1dc346ba05c539069b2d526aeee4dc0ae6536819ebf26ffdf781c5a82597806bb24764b5c767122db4005a253fb81c02016e0f479b9fef4a524f54c61f58dfcac78a08fc18ff8a41dc4661031e3ec17a0ac09b1efa25d961a902094bbe1eb2c00e959e73034c0e155dd075767c8a91fadbac168b46f965633465657ddc3938106b1500e7ead2354e7c7fef8f73a408e270c4bc67cf3ec913d0d01986fc39531c618734dbe766d8d9abfbcc181f1580e6a5c9b9b2104c39e146b358faa0382414237890370104eca21fd3f847866ca2958ddec340edf0ac9048a683a1947f158f5866c507bb23ad0baebc42c452cfeb839057a1e3634f389d4779322de425eee9e5ed7e50da62432de2f48864eb04514aa4d423898a32035cea1e140d83c5d8666bf82c60365a8a1bb95098de898186e933729a4bfabf9d8988fa1ae1dd113f6a13fb2522f086ce9babe130e950daaed2a3b16253895aefb5f4c9a509ee9d0f6ac492f9b5eae6565392fae2a29e00060e9c9e74671e21e94ca0cdce50bcd9941f7af14d6ef24680d01f1a10c21477bd930955207b5a0b74e0cfb66a8f1388513c73334a2d1b61fa7901458bdbb1edc4ef62fd2d36578f7aa8d8b8782f6d343e91b35f4784b6f4ba1452eeb901028be7df5b79e5ab5c18d2f41fcca5ccab4a8730de9c1c28319e067605c7b088cfdcc6fe746e4b42ebe5c4a5f93a063452e7f7f7bcb5430d7daff226c860938f996c3d0e2c65956cac64e6a934f36c37f5504306fa0be5a374195d0a40ea2a736fb14d42301a2252321e76eb4c467799622835353a0c8f2360e13b7df5fbadccbec855b488e62ca48a6eed2f0a91d442ddaeeacb95e96c6819c3618ae3463494edcaa8f5bd2dace5a85ae44dd458a3073a1e6cb85600533cce314f9d4dfaf20d09d9dc958d8a39e80de190d32073e12f1af342851d1251397ae44d502730ba88ced5025cfc0e524452f4c2a47c0b914af964add2850171308366a4d8784d2ef4bafe2e193dc9eb8e7d1b58ee79b86b953a3a9b53f55c61cf7d91664f740f5c1971b42cf7f59b04eb66fbb2d7471f4dadc223f82885a94a33a8c3be6fa1c653254ad3ce9dc17667535ab69139d9205a33c8be806086bc9c96709907067d2d3bf2a397e5d0e4be4bd29421a9a6b0c38bbef38441a6a8f622dd76df2924a78e0bca694dacc58cdcf0f372987e83f7282992f2acb23ba106360606ce9bd02393f6c0462ef88ea0b973f79a1c1f4ba9f854b859c63013eeea8de24033759e9e6d362c89c0089f2bf04b4efc6cbad79768dccf1e4843ef91b3ad2a6fdb7c3cb4515d320ac9c6e5367f65db946a9a411acd3aa925dd3fc6eef6c43d2ba947549e5fad2f4b00724a70fa6890526cb245a5469eeace4e1ea90b8a38ddd4feec77098a7a800cf8cea5a815d7bbdbf2723606de9f70a1c2f0a02b3fc81f4c6074b31cd2faff9a86135a25b3dfa2c2236b972719f5c05a896482fd08fa1d4814cbe42792215dbfaf9ddcd96b67f8af438d26d223fae73d2ac8c46d00e67d719a97af6d604c5b9ab982b514f4380dc33a85235fadc35db26145687ad0ea6da264be47e38ab8c2ff2fbbdea03773e26aec78d0c490cbeb108a34f39a855de810f7276036d46cc469a708612d103cbf00b61ec1e416079955bef542acbb14ac2f38eaafd345349a9874fcccd6bd5737985c0a87cd89933be0f4955ccea3e77e9ef5f57d884f612873cdd3fdf39adb6c970ff61cac4166e84eb7b9c94bc43737c1a209ff409753a7c3aae4ac33457245be64d10debeaba95744f7eebb7f94f529f28439966c1676d45a41eecae7e841b140f05f1beae1df4634858995b97e4630867fce4e5550eafbf89a3a14ce8967839a003449c93285c985a0392383b3be58a169301352f3c6b9b6a22be5f71eb4d782371dfcebb0e0e7e93e1085e5f27e1d182aa26e9b3d30d3080ff07dee2234424349d98673ebe8080808f419a3dcde37b72f2f5feff836e82f65b19b1e658f109ba9dd723c1925f48aa4db15750eeb39f2adac54fefe070e70184821e9cae8645aebbe1d8fcd826474aaf9ed20cc45e05342d2e1ac349d969d8833515429a829bbd419e75dc07bbeea4e0c1e7807d1b9f0dae9589e36ef0a95657e4ba961233a47b79a1681c6772ef069a7560e06fe1213ba1865e491dc45e3a34b56a1dd4e3bc396a5d66a16a8c4a846b0de372bbafc45c63a3506cdd68f4d692c993c42736cfbaaca12a833fdcfedd32ae2b84c56b7626170ccf171335546600aba80ff617d7fc4c9ae0d4a0dd2e8b0a4efe289138aeedd78eb1c8baa89492ee07bb3e01ea053d19d140df732d969502fc0fd9006b58ef18c52b889c", 0x1000, 0x804, &(0x7f0000000000)={0x11, 0x1f, r3, 0x1, 0x729b, 0x6, @empty}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f00003a8000-0x10)={0xbc, 0xffffffff, 0x1400, 0x7, 0xffffffffffff7fff, 0x2, 0x400, 0x7, 0x7ae, 0xfffffffffffffffe}) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bdb000-0x5)={&(0x7f0000d2a000/0x1000)=nil, 0x1000}) 2018/02/11 11:16:32 executing program 3: r0 = add_key(&(0x7f00002d6000)='syzkaller\x00', &(0x7f00008cc000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00008b8000), 0x0, 0x0) r1 = add_key(&(0x7f000093f000)='dns_resolver\x00', &(0x7f0000ec6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000c7c000-0x3d)="b9680f3581b4e512b67013ca93524c9ee485f509f8be9ec42964a9356144045fddbf8cca2802adc25b0ac655e8b9920c73e72576d3523f614fd4dc2300", 0x3d, r0) keyctl$set_timeout(0xf, r1, 0x0) 2018/02/11 11:16:32 executing program 3: clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) getdents(0xffffffffffffffff, &(0x7f0000003000-0x30)=""/48, 0x30) r0 = syz_open_dev$usbmon(&(0x7f00000f6000-0xd)='/dev/usbmon#\x00', 0x6, 0x200) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000c86000)) 2018/02/11 11:16:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000903000-0x15)='/dev/pktcdvd/control\x00', 0x4000, 0x0) accept$netrom(r1, &(0x7f00001f6000)=@full, &(0x7f0000536000-0x4)=0x48) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f3b000-0x60)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x60}, 0x1}, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000eb2000)={0xcbb7, 0x8e0b}) 2018/02/11 11:16:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x100400000000, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000c06000)=0x145b82b6) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e93000)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b9000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r2) sendmsg$netlink(r4, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[], 0x0, &(0x7f0000c1f000-0x60)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r3]}], 0x28}, 0x0) 2018/02/11 11:16:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b64000)='/dev/net/tun\x00', 0x0, 0x1000000400) fcntl$dupfd(r0, 0x0, r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d7f000)={0x0, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00005c2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x0, 0x400000000000000, 0x9, 0x1f, 0x0, 0x7}}) openat$keychord(0xffffffffffffff9c, &(0x7f0000c74000-0xe)='/dev/keychord\x00', 0x10000, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000cbc000), &(0x7f0000faa000)=0x4) 2018/02/11 11:16:32 executing program 3: prctl$intptr(0x0, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000259000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000adc000)={0x0, 0x6}, &(0x7f000097b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000373000)=@assoc_value={r3, 0x5e}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000cd0000-0xb8)={r3, 0x4, 0x9, 0x6, 0x3, 0x7, 0x101, 0x2, {r3, @in6={{0xa, 0x0, 0x100000001, @empty, 0x7}}, 0x8, 0x400, 0x9102, 0x0, 0x1}}, &(0x7f0000d4d000)=0xb8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a14000-0xf)='/dev/sequencer\x00', 0x20000000400, 0x0) sendmsg$netrom(r4, &(0x7f0000f7a000)={&(0x7f00008e6000-0x48)=@full={{0x3, {"27f4d6dd5ceeca"}, 0xfffffffffffffff9}, [{"740899f94b876c"}, {"c4e4f6b4f448ac"}, {"b897cb8c2cfe8e"}, {"f41892aa600cc7"}, {"327b32a09627bc"}, {"aa309a1360fe1a"}, {"23b4f55d8ee45f"}, {"cf8f8e6e0d0083"}]}, 0x48, &(0x7f0000b1f000-0x50)=[{&(0x7f00008ef000-0xd4)="f3f6f820bb2f9d2740f00f627f833586437c94196f77216240db4a4804e6b89d1b3bfe05381819cd7be4e52727cbf71d094b452b07062b990cb1cbc9884749e3c39498975652d6d1877fc02c4a19496e7e34eb99c6b7a64075c40d37b44fba4c8bc0d6df2d8da6e41cd2fe985f3370a5349218f24aa59bb587842c3788b32cc08cb433e17c45235e0bfc5c02e275d855495234ab81d2cecbbac28d68082870c512126524243322e5125cbcc8bc46c647697f07a18e8a4e5bb05b272ea7ba6b1c90d775e4ac9e83c349ade66b8ccde0723bfd4aeb", 0xd4}, {&(0x7f0000ce2000)="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", 0x1000}, {&(0x7f0000605000)="384bb73bedabb14f92cf7fb464a6527193b46752338d28a319bf1e502dfc693d19650df312b5715b64491e774dd6dc174f281a54353e3ca59244f2dc01c7fda263eeb165226fc121e109e0f3267ab763ef8dc6d3a97c9c37abb6212f7f483172bbf0f3a07d325bde5834c7281000480d94166b78cd63bb12f61f64fc72c38765c7f03b181b2e33804f4b606ea254ecc365baee7c262ff2592876d90b61dc5a6f2d814389fe81599463c13b23e4dbcd8aed77c48980810fb73f8417f6c91d1f343e5a8ec247368e2c17d6b643d8175eb08585ccd70e171dd797924a06da99be", 0xdf}, {&(0x7f00008b3000)="6fadaeca7f9cdf8db40d0dea179d4ac86fa33ed87aae4c751f39e947d0b55651ae2c92f3a601e3abd4cd0da0c2995004f79d0e171b853030cc2b406066233c44db50b76293e733501081712d9443a553f6af563ddfebb4195fc6adcffe2c424743dbd5febc045cb7718b57e46e37adc2b120c9ef1c33bfd75082de9d9e68cf7b2901e8303a011facc66ff8044f49286c31c0ef8144d78dfb019c5d172f9d1ac16caa8c2259d685cb24fddf537720be51925af29fad344e8181eff2d9e613b84b4427f297709585305e3ddfa8110d0384057e2eccc9ec8e2f60", 0xd9}, {&(0x7f00009b2000-0x8)="06ce91912162db13", 0x8}], 0x5, &(0x7f00006fd000-0xd8)=[{0xd8, 0x10a, 0x8, "0603a6b244f9fd16ce00f99f60a0e9db756c08d90c9d27a27c8b97fa42f6bad6696eb413c70baeb54b632f3d1fabe9d38f6d5eba35dc961395d653d45a5174985e8398a95f071e0c69bc2e8e0ac8846eec303b7d52a2a6c14eaa8c6e585c632053f15c593b7abd43ed8f99a4955774b39d1d235b4cd39b2e4f815909d98d86a5856b902f25729b6d626f5bbe9ce7237da3f4725205ba020952a501f059524ca82fac126a5c3c3b21a21b53ca634edad2ddb4ac3f49f24f00a94f1e674cb3869222a043412986e1"}], 0xd8, 0x20000080}, 0x8000) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00006d5000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x3}) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000f1c000-0x8)={@dev={0xac, 0x14, 0x0, 0x16}, @empty}, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000203000-0xe0)=""/224, &(0x7f0000f11000-0x4)=0xe0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14}) epoll_wait(r1, &(0x7f0000b11000)=[{}], 0x1, 0x0) 2018/02/11 11:16:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syslog(0x5, &(0x7f00000f0000)=""/118, 0x76) fallocate(r0, 0x0, 0x10000, 0x2) mmap(&(0x7f0000001000/0xf000)=nil, 0xf000, 0x2, 0x11, r0, 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000a000-0x4)=0xc) r1 = open(&(0x7f0000012000-0x6)='./bus\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f000063f000-0xf6)={0xf97cff8c, 0x8, 'SE Linux', "af59649ecb1ebb722baa7ac21d7773e2a07062f6050ed223407dd2bece92ab917dc3ae9f99039fce43426c8e2b4de69cb7ffe6ecd27033b818083e2cc26f0ff184fdb9f3960358529b73d9b2b7f2acc8c9de5a1d825fa8bfdf53bfbb7810e5b7542c1fad9fdd8dcbfce8d9d9baec397e2b0287e28966f49ec983d0483302f789ac8784d251b8a4f761953f1a96b35b4741e5824d78b9cc8244a547b3de953ccebc1ef1ed2b4a9e9fa109510121ff274e8f32b639364ee4a6513a0c5b34b55854e534d833b094a4e9e7c093bb0bcef55563822bbc091b3a06e5dcedfd8137c6477e9bc1fad4bf"}, 0xf6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000089d000)={0x0, 0x3}, &(0x7f0000256000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c86000)={r2, 0x0, 0x2, [0x3f, 0x6]}, 0xc) fadvise64(r1, 0x0, 0xb8b3, 0x4) 2018/02/11 11:16:32 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000abf000/0x2000)=nil, 0x2000, 0x3) msync(&(0x7f000044f000/0x2000)=nil, 0x2000, 0x1) 2018/02/11 11:16:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x8000, 0x0) getgid() r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r1, 0x8000, 0x0) 2018/02/11 11:16:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000560000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000038e000)={&(0x7f00008b4000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x2, []}]}]}, 0x3c}, 0x1}, 0x0) getpeername(r0, &(0x7f0000e00000)=@can, &(0x7f0000267000-0x4)=0x10) 2018/02/11 11:16:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000358000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008ff000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x1f) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f00009e3000-0x4), 0x4) 2018/02/11 11:16:32 executing program 4: mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={r0, 0x0, 0xffffffffffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4) mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000841000)='/dev/sequencer2\x00', 0x20180, 0x0) mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000841000)) 2018/02/11 11:16:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) flock(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000097000-0x8)='./file0\x00', 0x10002, 0x102) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000314000)=0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c0b000-0xe8)={{{@in6=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f000074d000)=0xe8) r4 = getegid() sendmsg$netlink(r0, &(0x7f000030e000-0x38)={&(0x7f0000703000-0xc)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000ce0000-0x20)=[{&(0x7f00009d5000)={0x1248, 0x37, 0x410, 0x2, 0x0, "", [@generic="c2357f69600bde33fcc1bd7a86dc3a951352647f49", @typed={0xc, 0x6a, @pid=r1}, @nested={0xd8, 0x19, [@typed={0x8, 0x31}, @generic="3d37417f494cdcd3d81d3429123410a46b4e9fc207afae1be04d16059fdd3a4fb4fc47425591f3db192412f4530113277711fefb0bb2fabe17669647376b32c2f33925cf6ef0b9ad092c751b017766a35d640f6299418d46158a6ca6a974d0a1e87f14e1d9ea1e2f60e1b6091f500f065a1955116f64e89b198808b38a39f76305280f1894b00fde13eb4ffd6014af97671c4573fc8fee6f26facad326f3a39130382aeccfd9b1d7ee0d24bd2b110422cdfd48026685c82fcb8f4ee292336393626b485406ff09303f"]}, @nested={0x113c, 0x5f, [@typed={0x18, 0x39, @str='systemppp1ppp0\x00'}, @typed={0x18, 0x36, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x62, @u32=0x8000}, @typed={0x10, 0x78, @u64=0xffffffffffffff6b}, @generic="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", @typed={0x18, 0x92, @ipv6=@empty}, @generic="04e035d91e58d6fb4746c20394727eb71322f9e8e6976103bf6b8cd183ed2e58bf3238e0d5d46a5f3f37ba330f71ec7e3f358446ddd56d90a3a234b544a9d9f01552558b65883d29b12c86a3a96e845856737776f5ae6b35ec234aa7dda4207ed6074bb9e7e2146733cecbb46543d604417402accef3ba3686db5d7325f03d53c3ee46ac9451fd326945dd39d5f3803ebf6cef7be83dead47b97702b5ca22ea5bb642af52713bd1dfd1a7a1540a4ef7105af45409e26068f4315d5d97d3e81b230ca7917d6c0653356ccfa2188448fecf1"]}]}, 0x1248}, {&(0x7f0000b07000)={0x2f4, 0x2c, 0x900, 0x1, 0x0, "", [@nested={0x2e4, 0x18, [@generic="b1c1b8dd89b675722c8b7bb45236c1ed42614fbccf6504dcd71ba766b25581e825ea82da121f8e91c32442587a915827cf0e3fe22f7d84314993a63520b575c3657d3771bd437cd7773c96deade6e2172cd2b34f091ed38c2552fd10fb9111e9348dfd4571abc9e1f22f691bdc87f975a93363e0d51ac56473fe3cc3339fd5bad995d3085a2f4e107c521959585b9638a8538e8813ee1736b849011b79255f77260e81952722770e77d32f3f9824a535af8e2192eb21c588c87aac85641a96cd320a2749073abd2947195258b490c9c769c2ce4c53505d67120ec1b64ad497c417cea2971846369caaa009", @typed={0xd4, 0x8c, @binary="9f3d3c03890692a198c86d64470b9a225ad229639ceed007626266d3dcfab830df30966053d8829ec622e9cdd7b5acb7d59dec5454bb4acfddba124c5d1dbdd90335ee176cf763e069c95cf48c2754b1a7d12fa838e7bf611178298238433793b9b7ee024a7b4eb089e9e9dfeac37b352e3225c5b9dcede1ff7147c352e5d341b8f18ce487a1e7d2efa9f35d8fcac4e495865136f7ec6a1cf3d10e9aaf693e68996708448bc405d898901b7f8529fb19b7904bebfdf3da0b8f78b5038b97bfbed94ffeb12141b497ef981c"}, @generic="8cc8d8451030a51ecc033a22e28719ec3cb03a0989ddad5c285cf505cc7437b58982d92cbbdb38feff0a0ec3dd71ac209fca818c13d680938a267acc57", @generic="03ee4636ad675f2c34375cfdf2628c5bc8b720744c3ea340de410c11a7a67203014774f50670de925935cf919b01a4971be00ea1970ddc984b37c1634a36770983fa264271ee18d97c24948f4eeaaf1c14414b0003fa8f60b46ccafd2aea3a16cdee082ce4797dfecd8571772b4a2ea692e0390b0a406d1f8f4362e89732452df8f2cf49b5b027e01c782a1678029d72fa4268c6d0e5dc2d0d2091b6378cd1202782e470df45db6a71ebbbafbded32d43319ec43b59de90dee6b1d79ad4200d1086b87bb412d1a3c1e3b91644150108513a78d3cb90f6c69516bd9f4fb775b2247"]}]}, 0x2f4}], 0x2, &(0x7f000072f000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x40010}, 0x1) r5 = getpgrp(0xffffffffffffffff) getpgid(r5) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00006ee000-0x4)) 2018/02/11 11:16:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000557000-0x15)='/dev/pktcdvd/control\x00', 0x801, 0x0) getsockname$llc(r1, &(0x7f00001ed000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000386000)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c1c000)={0x0, @in6={{0xa, 0x3, 0x8e, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x7a}}, 0x9, 0x0, 0x7fffffff, 0x1}, &(0x7f00005c2000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000474000)={r3, @in6={{0xa, 0x0, 0xaa2, @loopback={0x0, 0x1}, 0x1}}, 0x2, 0x0, 0x7fffffff, 0x82, 0x10000}, &(0x7f00001f8000-0x4)=0xa0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x2}]}]}, 0x28}, 0x1}, 0x0) 2018/02/11 11:16:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) openat$ptmx(0xffffffffffffff9c, &(0x7f00005ec000)='/dev/ptmx\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000d28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000020d000)=0x14) bind$packet(r0, &(0x7f0000b43000-0x14)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/11 11:16:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000324000-0x1c)={0xa, 0xffffffffffffffff, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0xd433}, 0x1c) 2018/02/11 11:16:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4"}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) close(r1) fcntl$getflags(r1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000fa000-0x8)={@local, @local}, &(0x7f000085c000-0x4)=0x8) 2018/02/11 11:16:32 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000005000/0x7000)=nil, 0x7000, 0x1000008, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/policy\x00', 0x0, 0x0) fchmod(r0, 0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000)=0x1, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0}, &(0x7f000000e000)=0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000e000)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000000e000)={&(0x7f000000f000-0xc)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000000e000)=[{&(0x7f000000e000)={0x194, 0x12, 0x400, 0x6, 0x1, "", [@generic="d1717dba0a301da5705ebe2be21652ff9941cd90e1f902033c16937cde9acfb846e4fdf76f84b97b60f8699c7f3234a18e8ba86982b158ac153c3e558cca4c0ab115ac2d0be8b8d106f6e73327e838d7c7226b199338b072", @typed={0x2c, 0x51, @binary="d7f0985008c8c0901c42eda6df5661bffa511b4853033624dc72320e0b20fb81d3d8"}, @generic="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"]}, 0x194}, {&(0x7f0000007000-0x2454)={0x2454, 0x2d, 0x2, 0x4, 0x0, "", [@nested={0x1a0, 0x3f, [@typed={0xc, 0x44, @pid=r1}, @generic="43347356fc24ed378a45e6e71ba82221cdf0338e04f41144ff323a3f686adc88fec26fce0c810ba003d41d891690d1121796ff75f053eb008c3a74bc4df3df27ddb1111ad1de801ec4eff5b54eabe12bd48f6d01b6106ef7a42d3ec0c60fcc0980d372a5c2a24dcd9fb4637f5e9f86222bd0a36caf62e2c61603f5cbbb582484ad646eb57626c9997628198fd101067dabfc80938eadb2cd17cd637a4460dc0b46ef743bab4b7f52c013d93254475d8e5c4fa830e629b3839a3d01ce2064195c2e033f060cbd800fe7527729b1b25a01b25c14488e4732e806e59bebb917465f0b8ed13db80900ff", @generic="90b34731025382f910dc1021f7e88163b229891ddee111fd75bc23dde5a9791966cd0c860681943c3b168c40302530243c49daa2733c164336c429d083760d3e5a3ae93db4780ac140b0ac547690e41ca7a5f7d899ee418da1497acbed0036487a3e68e0a99fd24f65a8460eac1f639783ee1309f3d1703e48328b93ade0b585b4ff5d350b5d0c422f7cbaabdbf70d957bb7b030c40263e2831e5b83df9c9229644f9f23e8ac02"]}, @generic="60a64038a361067df6959c1e27db3d8bfacaa7a5d9c83061743084148ab988334028c2870f34ecbc5f6c46e27080aefa9e5180aced80ec6466050ec6bf2685d660bcb258429a02302de4a5fcffe43f9c339626c8be1f162d11b05e47394c0312dd27ea8558007d708799518ddef8c40535c949a7b60786fef5d6281be4e1a4614f2c968d1ae4e7c3d74f5d614dc28b056213f3966e5bb0d9406480ecceb910f96f1b83defd0f70df0f31d7f5b8e0dc7a746deea26c4683596a46b1e6f09638fd44685dc059283128545024dd12294c89957e98f1054bb22b1134d7e304ff423c43cf92e01bf4ed1fdce634ceccdb4fb0", @nested={0x21b4, 0x58, [@generic="d3d7095b1019114f76572ec70099be1cf63f707e6b302e58b0b15e216a2c8b28914df9f16fd4e49a8f402d7db157872f7b2a810dc877eb8f938c4281971785dc2f10dd646883a2b83c4489ebb27235749dac9ffa33da71d26c0437aa8fa27c9373ed4e01adf32b3864770a1df64ebc74f74e912fe7fe5f8a54c4cd15f6a0360fdfeeb9b86387a88527ea1751052b5beaee61e25e13e9054495991dd901ba759551d2374a19d9315a14c81fa0700fbe0b7119f96e9900858dc3b711118459efc8bded9b6b566f051f6f0d764928c3e466535cdb2911d6d9bf", @typed={0xd0, 0x6b, @binary="a3c91641948dce8571ee263ac36c0dc746a01e752fd75d915f3e8f0d8bfc05feeb94ccbb3da3e422b188e7a3224da3f65c46628b8ddf38d766d3e923c53d4d1d9dcec7b147c3bb51f2da6ad35a1de0a6d22459999aed7539dabd9ab7ab36d65c04d60c674743bc0683faf909fa8a94bc01faad0608dc677297b5979665fd52e033d63c784f6299d3c8b67db91e6eb7f5a787bc5c9ad8a88f32800844a8387754b7f7324b47b43113f86620e40a7d403a65500895e98df02518c452e1c14e1e94b655840875"}, @generic="d5019eb43285685d12d7f9488726787ee7a95cc11d4e40e4f3f10102fd4a51629e6352b4cef2b6e5120d768c1d65e49e650da588c8a28871b72bbac082cd8c0cbb207ba553a1ecbe5c1225c71bd4f14e723fa73733338791a543b08f553e093486171e6b880069f3a057da4f14a8e99609a21f1fa066b500b7b56f93b4e1305db579fc35ad5bbbe60ea21a7adc58f89335f7d9ad109eec7386ed1947b876d4aa07a799e9683391850c196eb773d006046085d3cde003e6a4d61249235d36a3670b56d28ed6d57cbd11612eec29ae8403ff54df0f07185f27c98b214c9dc85659e7b9b0846f294640cba287c5d88a35c92b7d4250f5e7e2a8bd070944d97378a2984e39f08d6148516f2828f00cac6d0d66529412a1808616513e105dbf91436ecda41e540faf7d28e2527c56c7ca604802d47231a287ab1a6cbb929e7734b6e9cac0f793eaaa019b5abd70505aa0a68ec630b6cc778beb05978e6c3a8f3b74625e304a18502da121912bd07346664f8d8e76dfdc59246cc062a6764a5c8bf11159ed08737c7b90c6d6907565d1633b0215cfc83b0e77215fb024e4ae08abdd69815b319d191d653213a563491f150733e896b524e56d317c19d8d4ab5a58f3b78d4828f51b83fa42eb389ed703960e0a3af47a97cb23f31a8cd81275b0e5ff77de6a273a2ce7be324b2324bb3a1301301781715cbb45864b16d709ce099590b8c425873ddb8aa3e3a36b0d112140e5105830e49eeee0417b27aca07753a68035c4e30cb38059762e9d0e9baa36672175efd6e8c68d86033520159ec30af8de58af23b97cafe3c1106b74517c2c675acfae1da1b9e2083fb8f1dfc5e613d8647c9065e5e851dfe8fedd90d6f46007ba5c0bbaf1686791119512932ecebd98c9eef0e12aadce0f097fcdd93294af402a571eff76d01504ed48f29151f8325e70f72291741cddfb357d71d5eb0083fafa4fa9289365d0a1ae0b75c434b98728498e4a07023d254f61d2d4f428e95343eefc59ad68c95cd184b2f85acc53b833f3c384362927f2870a01bda653efcda879346eb81738d8195b4520656add320ebd08d8b06ad98f4cca9365848e7d9e0f99f13d97f26841c12e79f6ec8e6b48c4a8f0672abeba746a9d52dc5598ca25d8a98089a3f313cbe0803fbabf5a38728cc0082fa05a57f0d3c7cfd7a7da774d3fc209d6f273ae63928b7f1875b92aefa50af21de80d2e1a2a59aee019cfd19280e6cace25778769d8f53a3dedee9586a4768800290e0117e5b9f4e88ee9f6991ee1ccc36312cc35792a753b5f78a9c8662af5171693607a17a0480563e1ab98d9ed3728d85deca7c801cd0cde107b3cf85c587ff441e39372c2403746377b20d7b6d80429e35b61910fc4784b3e8475455548e96120e444ed975a426dbf9eb6f43509934c72389f13e6ba25a1555b9aab12fa90a05531553e4b6fea84ae8af23941a59e8dd55047c1c9e46b3a30e8d591c6263a668d0dec3c031ab295c4910157cfe3e5e1c18ade67842a2befcb49b0254f88eab1de20fb8a12cc63de7b954b73bdd789a0fc159d761fdda6e175e40cdef8862f5d2f4e3806762eea2586da6bd5b662220286fb0f5ba5815a8191237812b6abaedad8f8e0df069348d89724fda719665ee9f09b881b1ad9098752f3ef777790ef7cdfc2aff78a95ea8cdca4112335d913b8d07569b9cf9127ca49f584fc557d9c0dc0afcb90c7de5de3d27083f6546813715da874a508d4d36514f514e9c5a7b92ed7b16b6b10dd9eaadfedc5a09c7447603135e831358aec9365f1fc26ec589a08694f34d591579011a2d85594fabc23230626d20449c0331e3d36b33cc78baca1cbfaa0a9939dd89323842cc48e20d3a22fe9de70eefc747ee87cc5f51b53190f09b411e96841d17ede99f2295abe4001e9b63956cf3232cebbada3087b9588f47a8c61670a8562355f14f4a5d0361e21c6701067806c1b7991cf9e13c61d8ce1bdfb66acae82d6f34cb7fb2192404fa1eda4d8611fc052a3110ab0beaf4806b841e06f4feaf280e4fea032b1814d83632b42543b76a30aa3b6cb4a1b1553c120e7ea9fc268b0abf69cdc756bc624a314942a87c1cb05cc4b795814f97f55912173748d2e99f063bd5cad14f5b5880accfb0d2b96e14c3d1654a853f096b48bdbc0ac4c897a3aeece3ffecaea5e1430f8f4111835a29e35a08cded1b1ed7ab064079999944580066b995d0d6a14ccb58ffd2d8cb06d0be9171899ca820c7782f48674d676cb3069341d9e71fbfeae9f8c48a8c8f7a48ee326d979440424eb5f96333ff485c5bab6e158aee7e4ae1a235d45c14e2b4c75bf931e34a6bacc0a9cab2fb2ac14823301df0b93276df6abff4e6b9b62ebd7da71a23cfddd4aa97df22dc2e92eea2d829fcd385c7d6e9639e903cede578f2d91d3f6c80a7e2a38b0abb2b26449ca6a61c9917d22a1007d3855481cf6464543c2323c1914ef2c1674fe7b0d75098e5413dd637076ff2e60dd3f82bdfb90a707a277b5b04b258b86a405e98eaa04b62bcbd819bb65cb89caa96d5b5029661c1aa10538c3c4fa2068fb21f1a7c0a1e014008107110fd5261900ec0d0d7c3ea16918e61b60ae46d311cefa8d4169989c8d0bb6c804de3a67f654d7b4296fa60b01b7c4cf2619c55d5399b709db7c7e594e34a086ff2f0e3fc1480f65bc05433e46f9d9f4170beaaf705abbef57e56ae2c92509e3174af934dba0adcc940e229b10f6b1ea5cd08842c110bb08027d84cb2ca858503b2e263709ea7fdbe3fb3ffe1d5f505b7adb65f9031e2d6390304661148fc6330abcb04f6156d27123c2cbc93785db5a611c35671e091a124482a3f5c81ab67ef41536826d6516ec20e5d6284fa7b6ef6e2034ae77669681622d4b7b9988867655e3fda6d80908302ce3e67b59366f8fe50581e1dc8cc95545efeccfccc598a114392fc1440b0fb61b2f816ce5e04cfa602609547bab225f829aaad892ccd643c875a3fb5c1c9af69b6dff79e9ca220b7058cfd01b812f986076f82046f08503cdf10423718491ab1af4b120f884d52d64d0e0fbb972ad16ff569a88bf4d6473512575ff7b26eab91ce395d8eeb23c227ce2cd05ac5d9434406b85eecb7a2bcf88cecb87f1619d03b1cb74285a10cf32c97f334b236880b21bd88105b9d440a80961c01314277b7225de5b92d7d323e467b1777d5afd010223d0d64efc3965e6ee888a2c131d5886aea76d7bcf3abcf27bd15fe0ff5f92d8d54fd003aaee74ee4bec8ecae8606a645fbabc780c6d7e4f81d40e355784bcba9475ad50dd23c7edb18606fe1a31d5e64c8c353091fe02b2b60365453543861c2c25bdd680c344bc705f546931bb2de05b1341b27a0982868eed0029a0610629a1a0242b45c1e4dd713ce2997989dc7fc2c79313c14b2849c7c8116c1e9376396bbbd4c620798ce73d3af7fafca680ba923ef703a1a668c52197f987cd76b42c22b58023e3a47a4101b649c35a8411bea3e67687a58f4951e84e2b1e21a86a797f2f25c35dfb96cf61d7bef49432ce3db85f17c7ff92c858b4f310316ed017d35890c024b7e0b63a2f60e5521e07c99510466be644ae23c2b776ca4b3dce265b0332739a24278af721a20969ca7e3b76d4154eed63fa49efcab1e692e915c4fa94a61bd107d3a0890b31246f8b2af5df7c603fe5d6b87d280ae7ee240835441968f081fd4b477df6c7ed85d2aa4c30a702024d0c7d36b2b2dca50ecbd0c73c900da68edb3a0180d8698b94d833a892330c871b7e61b451c9e3f21ebe2642de226faf965fd959ed3c82f78956772e4a9168ed28b9a66c73ec0d478e73a61e0502553d1689d077e9303bc49355a4676c4f9a222f6aed05b0eb99d0876545891c72359c07bc772b931742ec729da3b254846d31501d473329fba042d378664149cd9352e7d6146405197d2af28c57598933b7ed68aed6f403331dfc6691b0b33b0a0096343761707eac9082febcacdad1d826775bcdabf35a547754ee2cd14b31564f551b07c2a4a353518ac4faba6488e9d9f039f2a42bb8083a83af7e6c8c2c19b053ae3c1e3b9f6bb19413014260bbf2c0d66b5037083af9c727cd85323c2406f6d206f8fbf225fe9f6b70f62c3a2c9c4ac91e9b48b95101ad77c0ec5def6326a8bad7f9a129a1024fe9f038f0fb292aaea5e0285edc0ca340e83cbf99fe4b76b726c4a97cea29e44b61b0c02ed3fe601696ef919352fe781e3bee34b7ab910defbe4d742bd2e321287c6a00ee2209df39c8b0c8089f745bdf5459913119ecc04041f77196d31a6635973dcf1ee6fcdb0c8a55897d7c2a27b176b2c0020b85ace938104c53513504ea66c0c015c171dff0771ddac7aac166fabca11f64175351084b3ab9c942c3bb2c3649825e9f88e9b5661c1a998afc574662bc33cad138e17a9a14f1d35b65e7691fd6cd8636223d601b3af3eb41fd56e27ce051d068bbbe2533719077c2005b9bd19098036db3f91b44c06af245e1f0af85fe590cf035c042669b266ee8425d33d1e74b1652cfe086e89fadb11f51abea3e0ef86d3514921b2fa22b70dbd2d390c5bbe60bcaa54d79043342df2f9d06895a2d81886b640c06a5712993132b6803b31421dd49de9d950b3cae297d9bc614463b9043cc44798ed0288922f5dcf75269aad0c07cab54ad69fb9ede09bf28adc40ae3ee24e951192314260166ad65eb44cc57276f5b20ce18a2fe51043cced571cb054a3234a77bf73494055ac203536d5a44d2b99bc082586882edf23d63feffaeb0c4a76d1c3b9d3c307e9fa47a8239ee138c5405efcfe249ebe5d78f82e4cfb18680c14023d394539b6369ed8ed8e1388d2ba241e13681011c84d11677b08afd61e335c3024e364b820e9698327b747fb9be95da0eb07c593f5126f07de0e35054d8436c7f333424bde9518a0340fe3f51592927d468867fda33aad49afa5e4aed2330d09c207ffc2e34052d3c71fa5159bbb407aed62440bae3e415d9e0c49f7111407087576d04ded7ca7febb0047e2b8b6cf7f31e6ef886652e981cdf8e2844ce0cf2627a7212788807ee0b8a5e8438b7ed8400e808b5a779ffdecca0da798402b97d4ade1b8ccdd13526644b3f71ba2753116d6f2cc03c337ab6a257acfe8b5ebe79dc027acafe56085873fa3bcfcd97c1837aa79126b9ada8c655f134f9f11f1200ee27df2e9d3c1adb79e9a490c648f2a0319af06f1a4624d0e84a7a019da47ef3492d713aca5f478d42adf90d5b016c1e79686b50e50c0beedf9437a74a8af67654a9c56d2d9bb70e599db6b0d68afa80cc9b6d2710ffe7a76d7f214f10ba14e84d08da16f79d3406706b8af64e5ad729ece0e0e9ef7416f5dcc170535d4af0754a14714bafa2264148aac710b6c4e020f66ff71bb6fd29766a29bffdec619ffe1222c19a6862380229e19a75340e735a6b66adb4f2a7260d7866b7df0da31bf98ba55a3248bba467e27fb4fc56cee15612561bc9b54a6cfc3aab86cfb4876bcc9f3e98b5e3310f72080b017dbf0709132745fe18a80816300637041ebdf181139c9dbbb728205a0db29abe8b21607b32ce06c9de80a179e9b0ebb5aadaf97c991c29ce84757408282455a4bfd356403f75a295f327bd9caa8b425ca9d1036f885a16a59ccf85b0867019834b339e8fe64537f2b053042a3af3294e3d3198cb1d5361ee098a79ec75804fb7ae7ab2fbf61ece09f79ac9b3acb6fb69ecda831dd978232c62f8860d487050412911f225ff25c66db19cd693a3222bfb1be8f931", @generic="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", @typed={0x8, 0x93}]}]}, 0x2454}, {&(0x7f000000e000)={0xdc, 0x3c, 0x410, 0x7, 0x3, "", [@typed={0xc, 0x70, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="5754ae0b9d144555d62c508519", @generic="891394740fdb86c86837455f0148852d9f352617e27b74fc05a80be7e111bbaa059de19ba4d5c95d6c67a07a4679102caa3c580edefa85cfec8f29268f63e2a167eb1cce0fe1c39167fb17cb5a60cbcf94cb77f696be50f7bbb6f00b12922085ba92edad6f822ac82870b4d29b468eadd114b8b0d804aa194e090b64c68fb96ef2dcd3ee1a436125662d69f211554fa3b1a1a9346cdfbc7be741ea6fdc5988e9cb4da8945b0a6787baf60c356b7732fdf759"]}, 0xdc}], 0x3, &(0x7f000000f000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0xc801}, 0x4005) 2018/02/11 11:16:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00005b5000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f000045a000-0x4)=0x10) r2 = accept4(r1, &(0x7f00008c9000-0xe)=@l2, &(0x7f00001a9000)=0xe, 0x800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00006f0000)={0x8, [0x9, 0x1, 0xffffffffffffff09, 0x0, 0x4, 0x7, 0x7, 0x7fffffff]}, 0x14) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000dd6000-0x78)={0x736, {0x2, 0x2, @empty}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x3, @broadcast=0xffffffff}, 0x209, 0x6, 0x8, 0x4, 0x2, &(0x7f00005f4000)=@common='yam0\x00', 0x3, 0x10001, 0x7}) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000466000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000175000-0x8)={0x0, 0x3}, &(0x7f000065d000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000b37000)=r4, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000077c000+0x613)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000059b000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, r5}) 2018/02/11 11:16:32 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000012000-0x8)={0x0}, 0x4800) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockname(r0, &(0x7f0000014000-0x10)=@ipx, &(0x7f0000012000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003c4000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d69000-0x18)={0x0, 0x7, 0x10, 0x0, 0x7}, &(0x7f0000c5c000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008bb000-0xc)={r3, 0x8, 0x10}, &(0x7f000061f000-0x4)=0xc) 2018/02/11 11:16:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x80001, 0x0) syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00002bc000-0xc)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) [ 35.253092] mmap: syz-executor0 (5252) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/11 11:16:33 executing program 0: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f86000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000f87000-0x1000)=""/4096, &(0x7f0000c7a000)=0x1000) r1 = socket$inet6(0xa, 0x2, 0x0) signalfd4(r1, &(0x7f000093c000-0x8)={0x9}, 0x8, 0x80800) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000f7f000-0x4), 0x4) 2018/02/11 11:16:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = syz_open_dev$sndseq(&(0x7f0000344000)='/dev/snd/seq\x00', 0x0, 0x80400) fcntl$addseals(r0, 0x409, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000523000-0x20)={0x55, 0xffffffffffff0001, 0xffffffff971ab5a9, 0x100000001, 0x1, 0x8000}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d45000)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000b25000-0x4)=0xe8) lstat(&(0x7f00001df000)='./file0\x00', &(0x7f00003d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f1a000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4}, 0x20) 2018/02/11 11:16:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b36000-0x6)='eth1-\x00', 0x3) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000403000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000097b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getdents(r1, &(0x7f0000d74000)=""/168, 0xa8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b97000-0x4), &(0x7f0000e52000-0x1)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000008e000)='/dev/sequencer2\x00', 0x2001, 0x0) syz_open_dev$loop(&(0x7f0000b3a000)='/dev/loop#\x00', 0x0, 0x80080) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000db9000)=[@in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x1}, @in6={0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x10001}, @in={0x2, 0x3, @empty}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x57}, @in6={0xa, 0x3, 0xb3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffe01}, @in={0x2, 0x0, @empty}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0xc0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000042000)=[0x1, 0xfffffffffffff000]) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000011e000)) 2018/02/11 11:16:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000afc000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c84000-0x4)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000346000-0x10)={0x1, &(0x7f0000d7b000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000726000-0x8)={r0, 0x8}) preadv(0xffffffffffffffff, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x10000000) 2018/02/11 11:16:33 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522}, &(0x7f0000002000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000004000-0x8)={0x0}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000-0x8)={r2, 0x8001}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000002000-0x4)=0xe8) connect$packet(r1, &(0x7f0000001000-0x14)={0x11, 0xf8, r3, 0x1, 0x185b57cf, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/11 11:16:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000dfe000-0x8)='./file0\x00', 0x18) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f00008bf000-0x8)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f0000d53000)="16") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dd1000-0xc)={0x0, 0x0}, &(0x7f0000b51000)=0xc) getresgid(&(0x7f0000821000)=0x0, &(0x7f0000013000), &(0x7f000030c000)) lchown(&(0x7f0000d72000-0x8)='./file0\x00', r1, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000356000-0xbc)={0xe7e0, 0x1, 'client0\x00', 0x0, "4fc8e67aa9415eb3", "c32051743a048cfbd804ee7c0b88d21468deefd6ce23d3b156345ab57c124eed", 0x40, 0x5}) 2018/02/11 11:16:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fbd000-0x10)='/selinux/create\x00', 0x2, 0x0) write(r0, &(0x7f0000fac000), 0x0) creat(&(0x7f000047f000)='./file0\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000c24000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xef90, 0x0, 0xfffffffffffffffd}) 2018/02/11 11:16:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x980) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000040000-0x19)=""/25) mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x80000d50) fstat(r1, &(0x7f00003ea000)) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000b3a000)='./control\x00', 0x4000800) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/02/11 11:16:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003c3000-0x9)='/dev/sg#\x00', 0x9, 0x501200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000874000)='/dev/sequencer2\x00', 0x0, 0x0) renameat(r0, &(0x7f0000fe7000-0x8)='./file0\x00', r1, &(0x7f0000518000)='./file0\x00') mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f000088b000)="84692d3bacd45db4a076caef298549354283090e534b3ef33b3a6da33c767de885bbc2c6a953b439d72bed3d") 2018/02/11 11:16:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f00008a7000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00001f7000)={{0x3, 0x3, 0xffffffffffffffff, 0x1, 0x3}, 0xffffffffffffcd72, 0x0, 0x47}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000092c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000022f000)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000052c000)={0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0x1, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x0, 0x0, 0x2000, 0x0, 0x0, &(0x7f0000145000-0x10)=@syzn={0x73, 0x79, 0x7a}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c32000)={{{@in=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000197000)=0xe8) r4 = getuid() setreuid(r3, r4) 2018/02/11 11:16:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267}) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000022000-0xc)={0x2001}) listen(r1, 0xf0a) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) 2018/02/11 11:16:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a46000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000e8e000)={0x9, 0x5f0f, 0x3, 0x1, 0x6, 0x8}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000ff4000)={0x5, 0x1, 0x5, 0x5, 0x0, 0x10000, 0x3, 0x800, 0x100, 0x1ff, 0x1, 0x2}) setsockopt$inet_tcp_int(r1, 0x6, 0x80000002, &(0x7f00006ab000)=0xc4, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, []}, 0x128}, 0x1}, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f00005c5000-0x188)=[{&(0x7f0000477000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "032dc87e9534b245f71672c376749deb3c9f4354e421c7ef8cf89d4b78a33f34e4ecf5c3997e848e66b8be561d39226487be64d535790786ed85e734bfcbf9"}, 0x60, &(0x7f00006b8000-0x70)=[], 0x0, &(0x7f0000fd5000)={0x10}, 0x10}], 0x1, 0x1) 2018/02/11 11:16:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000846000)=@int=0xfffffffffffffff8, 0x4) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) [ 35.415707] 9pnet_virtio: no channels available for device ./file0 [ 35.453190] tmpfs: Bad mount option „i-;¬Ô]´ vÊï)…I5Bƒ SK>ó;:m£0x0}, &(0x7f0000fc0000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000046a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000060c000-0x20)={0x6, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000200000-0x20)={0x4, r3, 0x0, 0x8}) fcntl$getownex(r0, 0x10, &(0x7f0000fc1000-0x8)={0x0, 0x0}) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eae000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000fbe000)={0x0, 0x0, 0x67918}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000c60000-0xc), &(0x7f0000af8000)=0xc) ptrace$getsig(0x4202, r4, 0x0, &(0x7f00002ab000-0x10)) 2018/02/11 11:16:33 executing program 4: r0 = memfd_create(&(0x7f0000783000)='cpuset\x00', 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000008d000)=0x10000, 0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ftruncate(r0, 0x200) mmap(&(0x7f0000000000/0xcef000)=nil, 0xcef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00004e6000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000cf0000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00003c6000-0x8)='./file0\x00', 0x10041, 0x0) fallocate(r1, 0x0, 0x77b45413, 0x4) dup(r1) 2018/02/11 11:16:33 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000003000-0x35)=""/53) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000001000-0xc)={0x10}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000000000)=@delsa={0x28, 0x11, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0x33}, []}, 0x28}, 0x1}, 0x0) 2018/02/11 11:16:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000ba0000-0x8), 0x8) r0 = syz_open_dev$sg(&(0x7f0000ed3000)='/dev/sg#\x00', 0x9, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r2 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r2, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) sendfile(r2, r2, &(0x7f000003c000), 0xffc) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000374000), &(0x7f00002dd000)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x42, &(0x7f0000b5c000)=""/30, &(0x7f0000ca1000)=0x88) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000804000)='gid_map\x00') getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000b99000-0xb8)={0x0, 0x7025, 0x4, 0xe981, 0x6, 0x1, 0x80e, 0x4, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x80, 0xfffffffffffffff7, 0x1f, 0x8, 0x8}}, &(0x7f0000501000)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000047a000)={r5, 0x1, 0x10, 0x8, 0x5}, &(0x7f00006bb000-0x4)=0x18) [ 35.461958] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) [ 35.464053] 9pnet_virtio: no channels available for device ./file0 2018/02/11 11:16:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb2000-0x10)='/dev/sequencer2\x00', 0x900, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8000) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x1ff}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/02/11 11:16:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000764000-0xb)='/dev/hwrng\x00', 0x2200, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000650000)='cubic\x00', 0x6) request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0xffffffffffffffff) 2018/02/11 11:16:33 executing program 5: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc", 0x1, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004c8000-0x4)=0x24c14658, 0x4) 2018/02/11 11:16:33 executing program 6: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x7ff, &(0x7f0000014000)={0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f000002f000-0x50)={@common='tunl0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) syz_extract_tcp_res(&(0x7f0000002000-0x8), 0x45a2, 0x0) r1 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x23042) write$tun(r1, &(0x7f0000002000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffca8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @icmp=@info_reply={0x10}}}, 0xfffffea2) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000030000-0x90)={0xfffffffffffffffd, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) connect$inet(r2, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) sendfile(r2, r1, &(0x7f000001f000), 0x200010004) 2018/02/11 11:16:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000938000-0xc)={0x0}, &(0x7f0000ead000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000677000)='ns/mnt\x00') ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000684000-0xc5)=""/197) 2018/02/11 11:16:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000b79000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f000013f000-0x12d4)=@newsa={0x138, 0x10, 0x29, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@loopback={0x0, 0x1}}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, @in=@multicast1=0xe0000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x138}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000263000-0x8)={0x0}) sendto$inet(r1, &(0x7f0000e45000-0xdd)="89b776b10242ddee5653c277a7a0c74503d536ab49a4e04c016138df97aa394100a6da0100cead00244a7ed116564d4b004bf28e967a35fc3fd2f7358f83949f25753a9b560927670560ad48e605b77c5dd198d88aecca8b66cd4b175b9b559ff1c62356e8b603ef98acac0c6acdb44e2d7d7619c70c68e886341cee9f6c346d526872bebf2f63b05269b52c69dd0790eb6e2790d234e4456a7fea5543c4dc0d95950cbc3f8c79ad8e11de63d7cd2cfcbdded3ffe2bd4b8a5c594d7a9a7d1b3d5e6f54da6e425b53420fdf24f653d5cf4393dc88a84e1608a7f611068c", 0xdd, 0x80, &(0x7f000004b000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00003e9000-0x38)={&(0x7f0000c5b000-0xc)={0x10}, 0xc, &(0x7f00002bc000-0x10)={&(0x7f000021e000)=@flushsa={0x14, 0x1c, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) clock_adjtime(0x2, &(0x7f0000154000)={0x3, 0x3, 0x52, 0x2bb7, 0x5, 0x8001, 0x0, 0xffff, 0xfffffffffffff839, 0x8, 0x7fffffff, 0x9, 0xc997, 0x3, 0x4, 0x200, 0x9, 0x1f, 0x44ac6b82, 0x0, 0x11c1dfe0, 0x800, 0x1, 0x7, 0x9, 0x5}) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000c53000-0x4), &(0x7f00007ef000)=0x4) 2018/02/11 11:16:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000b7f000-0x50)={@common='tunl0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000f43000-0x4)) r2 = accept4(r1, &(0x7f0000a61000-0x80)=@generic, &(0x7f0000511000)=0x80, 0x800) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00001d2000-0x10)=@req={0x2, 0x1, 0x8, 0x81}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000c08000)='tls\x00', 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f1d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00008a0000)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) 2018/02/11 11:16:33 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) bind$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}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002c000)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f000002c000)=""/193) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000001f000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f000002b000)=0x8c) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000002b000)={r3, 0x9, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x4, 0x800, 0x1ff}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000025000)={r4}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000002c000-0x8)={r4, 0xfffffffffffff7e8}, &(0x7f000001f000-0x4)=0x8) r5 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f000002a000)) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f000002d000-0x4)) [ 35.519598] tmpfs: Bad mount option „i-;¬Ô]´ vÊï)…I5Bƒ SK>ó;:m£0x0}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000071b000-0x4), &(0x7f000065f000)=0x4) rt_sigreturn() timer_settime(0x0, 0x1, &(0x7f0000751000-0x10)={{}, {0x0, r1}}, &(0x7f0000faa000)) 2018/02/11 11:16:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000338000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000dcd000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000145000-0x8)={r2, 0x8}) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) 2018/02/11 11:16:33 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000a2b000-0x10)='/dev/input/mice\x00', 0x0, 0x181000) 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) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000556000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000068000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x3ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x1, 0x2, 0x7}, &(0x7f0000646000)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000c3c000)=@assoc_value={0x0}, &(0x7f0000acc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00006cc000)={0x0, 0x7, 0xffffffffffffffa6}, &(0x7f0000256000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x4, 0xae2f7042db06b41, 0x38, 0x3ff}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=@in6={0xa, 0x3, 0xf494, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c, &(0x7f0000041000-0x41)=[{&(0x7f000043e000)="004a4391b73f4eea4c729f90ccab062438442a7b6cfb962219edeb1b69851d54044fbfed511a5928bac8084c4d7bbb8a182507be91a99a0d9743fe46c14e612fd472a088ed3c6b061f4c26334999449e9d0b5318b621", 0x56}, {&(0x7f0000000000)="2d466173b966bc846159874be62f9201bd884f30ea85ef86da5744fb", 0x1c}, {&(0x7f0000001000-0xf4)="c8435379a86ae2623cf87391b6059c43217ebc2d49c8f11d554cb92943bb06d830aa737a4078ab223c598c5f44c42adaa97839f6a39f685ae14d22baa2b4d83aabd8fc1daee211c36663b9d9e31d8d00eac32456a85bbc60112d3b432336426c71133e898297a5c91cd16af55d778136cc9321d94ab9398d3e2107cc560bea0932415289c2f7f8e862d76152eb7a033da7d9cc79ddc9eac01fd31aa4e27ed7c9a801a741ffba0b4a723c5e0c1dae113ea39b5c6366f09fc7f3d7a92737b2723fb94e8f58aae16be87f663171df106c7aaa8f652fad3135ab7f209875ad06c5262834184645c2e88a252e0c6fea0af788aac4c196", 0xf4}, {&(0x7f000052a000)="f0dd1bea0ba4cc9d14927798f0e59ccec05dfb773942aacd52301d050e382d799793c930a7cbbf990a34bf1de1749e29bf1a6d7871387cf2f7b6dc62c7adc711dbc5c1cc972d9d9868a89ca7f5091e864a2b2a4b8e2300ca7e0de0621862fb18a92895e778b39abc294f9e03366d9bc3e9fb6840e115166b53d18914def1f344b74e8633bce7d5113ad57d2c8cc818b23475dc9c999fc791da8f69916aee0aeeee4f03ce03caca9001a020b92616533ddf1161012c726abdd0", 0xb9}, {&(0x7f0000001000-0x50)="ff61f93e75465e9224d643786f65fd16e0aaecc1a77af523f4261b031b205fbf5bb7f6343afcdf6c2c252d20bc30f874c762bf6f82c11fa656f3d43a3c7f89ec63f621c52f88d7f612f130e1159abeb8", 0x50}], 0x5, &(0x7f0000001000-0x60)=[@init={0x18, 0x84, 0x0, {0x6, 0x200, 0x7fffffff, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x4, 0x9, 0x9, 0x8001}}], 0x60, 0x90}, {&(0x7f0000001000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001}, 0x10, &(0x7f0000ca4000)=[{&(0x7f0000637000-0x5f)="98eb26e7999321967ce375cb46079b5d83eb441ef7b64b457a9ef38c3ade9a84bcd51879579967f554c2e87c123f2346ba46c1dfce1202bf012d4cd117934b5e96904e4a31781d95e7a965d5ef189175d44aa08ef83d4ca32d546da7c83221", 0x5f}, {&(0x7f0000000000)="487c76862781782334974498e37efc597c8e00746cd1ccef9cedc7945eb7f81cc2289e8b5401b1b917b265ff553579a5c6131847213318491fb4ff1d1305f1a7fe861ab8939a7d64510199e94e589a1539f68ad45ea055", 0x57}], 0x2, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8202, 0x100000000, 0x7b7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x83e3, 0x3, 0xe, 0x3, 0x5, 0xfa, 0x2, 0x20, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x10001, 0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x3, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x0, 0x8208, 0x3f, 0x1, 0x5, 0xe8, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0xa, 0x5, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffe, 0x9, 0x204, 0x3, 0x1000, 0x2, 0x80, 0xd76, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x7f, 0x40, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x48000, 0x200, 0x4, 0x3, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x3, 0x1, 0x401, 0x9, 0x40, 0x0, 0x9, r9}}], 0x1e0, 0x4000}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000045f000)={@syzn={0x73, 0x79, 0x7a}, &(0x7f0000037000-0x10)=@ethtool_pauseparam}) r10 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r10, 0x800454cf, &(0x7f00004fc000-0x4)) 2018/02/11 11:16:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000001000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) setgid(r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x14}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000003000-0x20)={0x2, 0x6c40, 0x6, 0x6, 0x0, 0x4806}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f0000000000)=""/139, 0x8b, 0x40000000, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x20)={{r4, r5/1000+10000}, {0x77359400}}, 0x100) r6 = creat(&(0x7f0000014000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r6, 0x10, &(0x7f00001c6000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) connect$llc(r3, &(0x7f0000037000)={0x1a, 0xf5, 0x2, 0x9, 0x6, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/02/11 11:16:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8), 0x0, 0x8) symlink(&(0x7f0000210000-0x8)='./file0\x00', &(0x7f00009f6000)='./file0\x00') 2018/02/11 11:16:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x73, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a59000)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/11 11:16:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e66000)='/dev/snd/seq\x00', 0x0, 0x8082) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{}, {0x0, 0xfffffffffffffffd}}) 2018/02/11 11:16:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000053e000-0xc)) ioctl$TCXONC(r0, 0x540a, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000007d000)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f00004da000-0xc)='/dev/random\x00', 0x0, 0x80000) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/11 11:16:33 executing program 2: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000fde000-0x4)) close(0xffffffffffffffff) tee(0xffffffffffffffff, r0, 0x6, 0x0) 2018/02/11 11:16:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005aa000)='/dev/keychord\x00', 0x200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000019c000)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f000080e000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000086f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000082e000-0x4)=0xc) fchown(r0, r1, r2) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) read(r3, &(0x7f000015f000)=""/24, 0x18) mlock2(&(0x7f00005da000/0x4000)=nil, 0x4000, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000b8f000-0x1e0)={0x9, 0x2, 0x7, 0x46e85fa5, 0x8, [{0x383ee3fa, 0x7fffffff, 0x5, 0x0, 0x0, 0x1000}, {0x7, 0xfff, 0xfffffffffffffff9, 0x0, 0x0, 0x1}, {0x355, 0x40, 0x9, 0x0, 0x0, 0x4}, {0x5, 0xce5, 0xc37, 0x0, 0x0, 0x2000}, {0x2, 0x401, 0x9, 0x0, 0x0, 0x880}, {0x14000000000000, 0x5, 0x5, 0x0, 0x0, 0x481}, {0x7ff, 0x1, 0x1, 0x0, 0x0, 0x800}, {0x4, 0xfff, 0x80000, 0x0, 0x0, 0x480}]}) write$evdev(r3, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00002f2000-0x4), &(0x7f0000b05000-0x4)=0x4) munlock(&(0x7f0000328000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f000040c000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d12000-0xb8)={0x0, 0x1f, 0x543c, 0x1, 0x9, 0x3, 0x9, 0x6, {0x0, @in={{0x2, 0x0, @rand_addr=0x7}}, 0x8, 0x7f, 0x9, 0x62, 0xb54}}, &(0x7f0000157000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000025c000-0x98)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x40, 0x800}, &(0x7f000022a000-0x4)=0x98) splice(r3, &(0x7f0000bba000-0x8)=0x7, r0, &(0x7f0000d18000-0x8)=0x1b, 0x69871486, 0x2) 2018/02/11 11:16:33 executing program 5: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000364000-0x48)=@full, &(0x7f000061d000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0xa4b5, &(0x7f00004fb000)=0x4) r1 = fcntl$dupfd(r0, 0x406, r0) 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$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x10, &(0x7f0000001000)=[@in={0x2, 0x2, @multicast1=0xe0000001}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r2, 0x9, 0x1, [0xffffffffffffff53]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x3}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f98000)={0x0}) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000a96000-0x12)={@common='gretap0\x00', 0x5}) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x0) 2018/02/11 11:16:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80e, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000005000+0x2af)="5e5bfec1f6dec4706da3179129f0d2b0", 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000004000)={0x7, 0x998, 0x40, 'queue1\x00', 0x1}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000004000-0x35)="2d26bca34809f387919c92f3629e934c0717b4b96e59e3a4cebc1914e561a2143098adcc9c6b03d516a75b2e04de5b1abc467ca505") ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002000-0x7)) 2018/02/11 11:16:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002c4000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@broadcast=0xffffffff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0xe8) connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000014a000-0x4), &(0x7f00008a7000)=0x4) 2018/02/11 11:16:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00000e6000-0x110)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa0}}, [@policy_type={0xc, 0x10}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/02/11 11:16:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000057e000)='/selinux/enforce\x00', 0x101800, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00009b8000), &(0x7f0000560000-0x4)=0xfffffffffffffe2b) 2018/02/11 11:16:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000974000-0x28)={@common='lo\x00', 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000a8d000)) sendmsg(r2, &(0x7f0000316000)={&(0x7f000002c000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000084a000)=[], 0x0, &(0x7f0000d43000-0x18)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f00006c1000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000e8a000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_TXQLEN={0x8, 0xd}]}, 0x28}, 0x1}, 0x0) 2018/02/11 11:16:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ba1000-0x8)={0x0}) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000df0000)={@common='ip6gre0\x00', @ifru_addrs=@hci={0x1f, 0x1f}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r1, 0x0) poll(&(0x7f00008aa000)=[{r1}], 0x1, 0x431b8446) shutdown(r1, 0x2000000000) 2018/02/11 11:16:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ce7000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000052f000)=""/244, &(0x7f0000cbe000-0x4)=0xf4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000852000), 0xfffffffffffffdd2, 0x20020003, &(0x7f000078e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000048e000-0x4)=0x20) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a0f000)=[{}, {0x3, 0xd0c}, {}, {}, {}, {}, {}], 0x200000000000002e) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a63000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000b37000-0x8)={@multicast2, @multicast2}, &(0x7f0000a73000)=0x8) syz_open_dev$tun(&(0x7f0000a10000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000062c000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000752000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000023b000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000aa4000-0xa0)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x1, 0x235, 0x1, 0x8, 0x11}, &(0x7f0000af2000)=0xa0) 2018/02/11 11:16:33 executing program 2: personality(0x4500001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d93000+0x3b2)="91798b056a0a431fa556193896d3d759", 0x10, 0x0) keyctl$assume_authority(0x10, r0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f000088d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000a3f000-0x4)=0x14, 0x800) socket$nl_route(0x10, 0x3, 0x0) r2 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000337000-0xc)={0x2019}) epoll_wait(r2, &(0x7f0000753000-0x18)=[{}], 0x1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 2018/02/11 11:16:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000030d000-0x8)='./file0\x00', 0x204000, 0x80) ioctl$FIONREAD(r0, 0x541b, &(0x7f00008f4000)) r1 = syz_open_procfs(0x0, &(0x7f0000ee3000-0xa)='statm\x00') ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000bf0000-0x18)=@get={0x1, &(0x7f0000fa8000)=""/218, 0x1940}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00004f5000-0x50)={@generic="2fc14e193fa4e6b7d9d3c23e778f424a", @ifru_data=&(0x7f00003e5000-0x20)="f694145c41a2e6cb33dc67cc12c390f7b00f06e8e1989e348082067e59755bdb"}) connect$netrom(r1, &(0x7f0000a16000)=@full={{0x3, {"e3272f99ae6b2b"}, 0x4}, [{"5edca69ef1ef18"}, {"fa5cedaa45841d"}, {"5781c87ecc5c19"}, {"f70f53e853f884"}, {"ed93f958592414"}, {"eedbc490b99826"}, {"b981847ebb2439"}, {"62494f30d1601b"}]}, 0x48) pread64(r1, &(0x7f0000676000-0x5c)=""/92, 0x5c, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/11 11:16:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d03000)='/dev/rfkill\x00', 0x200, 0x0) memfd_create(&(0x7f0000ea4000-0xc)='/dev/rfkill\x00', 0x3) accept$ax25(r1, 0x0, &(0x7f0000166000)) mq_timedreceive(r0, &(0x7f0000676000)=""/73, 0x49, 0x0, &(0x7f00000a9000-0x10)={0x77359400}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000065a000-0xa)='highspeed\x00', 0xa) 2018/02/11 11:16:33 executing program 7: socket$inet(0x2, 0x80003, 0x4) modify_ldt$write2(0x11, &(0x7f0000238000-0x10)={0x7ff, 0xffffffff, 0x1000, 0x3, 0x40, 0xffffffffffffffdc, 0x3, 0x1, 0x9, 0x6}, 0x10) kexec_load(0x7, 0x3, &(0x7f0000fc2000-0x60)=[{&(0x7f00002e7000)="5ea838d0f3c2bf43902e28b4", 0xc, 0xfa92, 0xffff}, {&(0x7f0000a4b000-0x29)="14e769f5a60edef37d26936b28f06b78f7cf3363621993f9e65961f497f683c448353a9a782d999030", 0x29, 0x77a0, 0xc00000000}, {&(0x7f00009a9000-0x62)="7536f3c6b504408aab924e043ef7bec3b140c21d00fd47a782f8a93af2495846800f101f3d7b0673afac7422ecb0131f5bd410b064f02c40eb9125ba0d8e0e6ff89e74ec66fa16a977803356f249af68a6df072fa050ae6652a6b2d716dc307e0ac9", 0x62, 0xd2c, 0x1}], 0xa0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000-0x10)={0x2, 0x20000000, 0xffffffff, 0xc0000000000000, 0x7fffffff, 0x9, 0x5b64, 0x1, 0x4}, 0x10) 2018/02/11 11:16:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r0 = creat(&(0x7f000041a000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d0a000)={0xdb1}, 0x4) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 11:16:33 executing program 1: mremap(&(0x7f00002e5000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000949000/0x4000)=nil) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x9) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000949000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) 2018/02/11 11:16:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000036d000)='net/ip6_flowlabel\x00') close(r0) syz_open_dev$binder(&(0x7f00004f2000)='/dev/binder#\x00', 0x0, 0x2) 2018/02/11 11:16:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000dd000-0x4)=0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c16000-0xe)='/dev/keychord\x00', 0x20000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000029a000)={@syzn, @ifru_flags}) clone(0x4000000, &(0x7f0000841000)="5d06724f34648ca1618af39ca9fef2287bebf6a0e85f9907d180ac3fa9395fbe4652b56dac35c69c", &(0x7f0000bee000), &(0x7f0000863000-0x4), &(0x7f00008b7000)="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") prlimit64(r0, 0x0, &(0x7f0000000000), &(0x7f0000000000)) 2018/02/11 11:16:33 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000002000-0x12c)=[{{&(0x7f0000002000)=@sco, 0x8, &(0x7f0000004000-0x20)=[{&(0x7f0000004000-0xc9)=""/201, 0xc9}, {&(0x7f0000004000-0x2)=""/2, 0x2}], 0x2, &(0x7f0000013000)=""/5, 0x5, 0x200}, 0x6}, {{&(0x7f0000001000-0x60)=@nfc_llcp, 0x60, &(0x7f0000013000)=[{&(0x7f0000001000)=""/226, 0xe2}], 0x1, &(0x7f0000005000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffd}, 0x8001}, {{&(0x7f0000011000)=@generic, 0x80, &(0x7f0000001000)=[{&(0x7f0000011000+0xdf0)=""/123, 0x7b}, {&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f0000005000)=""/21, 0x15}, {&(0x7f0000006000-0x48)=""/72, 0x48}, {&(0x7f0000002000+0xe53)=""/197, 0xc5}], 0x5, &(0x7f0000005000+0xf84)=""/4096, 0x1000, 0x9}, 0xc2}, {{&(0x7f0000007000-0x8)=@un=@abs, 0x8, &(0x7f0000012000-0x50)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/210, 0xd2}, {&(0x7f0000012000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/206, 0xce}, {&(0x7f0000007000-0x10)=""/16, 0x10}], 0x5, &(0x7f0000007000-0x45)=""/69, 0x45, 0x80000001}, 0x5}, {{&(0x7f0000007000)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000005000-0x90)=""/144, 0x90}], 0x2, &(0x7f0000003000)=""/24, 0x18, 0x7}, 0x1}], 0x5, 0x0, &(0x7f0000011000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000004000-0xba)="9042cb0319b68e1e50a965fc1ed74497cb083c6591ec8d14a4c7ea64fdf8054b604a24160419438c7317c01dc835397a31456bc4264b82be3138542d3acf21ada6f5d066724b6eb6af9f97235832662fa20b1a0578558eb96708bed1793aa6ba60260d04448c7e5799001befec5a64cadcf4c387442ef93e2d00795d9ae5c00f72a329819076e414cd7a82499eb6fe80501113fd441351810c6516e3d7007b5d968333b31f394c44a516d67ccbaa9d1c794be0cd3188f2bf6725", 0xba, 0x10, &(0x7f0000013000-0x10)={0x4, 0x5f5, 0x94, "306717cbf8fa", 0x81}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000004000)={{0xa, 0x1, 0x1ff, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x5}, {0xa, 0x1, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, 0xfff, [0x1, 0xfffffffffffffff8, 0x1c, 0xb65, 0x40, 0xfff, 0x0, 0x6]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000421000-0x4)) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000cf8000/0x3000)=nil, 0x3000}) 2018/02/11 11:16:33 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4), 0x4) write(r1, &(0x7f0000021000)='(', 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000029000-0x20)=[], 0x0, &(0x7f000001b000)}, 0x2) close(0xffffffffffffffff) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000022000-0xc)={0x0, 0x0}, &(0x7f000001e000-0x4)=0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002a000-0x8)='./file0\x00', &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000029000)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000022000)={{{@in6=@mcast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000029000)=0xe8) r7 = getegid() sendmsg$unix(r1, &(0x7f0000011000)={&(0x7f000002a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000002a000-0x30)=[{&(0x7f0000011000)="0adeaf21df", 0x5}, {&(0x7f000002a000-0xf0)="0b0af27e19984125e807943fca034ed9f767e918656db8dc9059b669cf62c93f65b0e534af2e978c8429e639d10ea129b78b099af2a8318cec090c3c6eeb8e1792306d4f11f51932a04138be5be4c61eb2dd72a58fa05e5014ecf97e3fa6bb2070773553b364f9ac7714ca103bb6b5b7c64c80512902396f3ea7df1ab0269079e765440a309537e61661925b842216c526599622203af35493abd6f64152ded996ec12a7571a908f00a9b9739d95e7a81ee33fb1bc36a8caff1d4b076d64549c527c62c08e340b4e24eeb1b7082c7d1b3d1489b610bd91b537bc90d1a4956a06ee6f4aa698ce302c890e62883d170307", 0xf0}, {&(0x7f000002a000-0xf0)="2900c77cb1d8cc59df0dee299ce95b3fcce968e2ffd174aecfa54b968b31e2466128aa9129756a662d7ab74d3f688c6ce87dbeb7fe7ac6152858363a37c435562593be6a50e91b04f1f255927c5c68a67806ebba7db6393f516511884548c42c0de4d2c9ec6a76e4de8a932c8d4b374e2a55080aa3bad3b590101714b42e53c716efd5e94ae28f853962868f1d2e729e883ce39589a7c6cf4045f5ffa88724ea054e011baf4311008c95081922e0dbb8105317cb51ef360f8c6bbe37cfe7c3a5c455692c4a232567ed728010afd396181b6d3cdc846983250dfe9560a60fd2cc72fb4152c545b71358101b11ffab83dc", 0xf0}], 0x3, &(0x7f0000010000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x78, 0x10}, 0x20004080) 2018/02/11 11:16:33 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000003000+0xa61)="dd2ff8bd293d14c5821929a4fa3e77bd895c74acf197e4512efcb1af6c606d7e3095a0373b38b371b5511b1fdd167d1e5fe1d6a374b991a68fae13b336d34224667b8d8458dc78a554261a8861136ce81235b7c76e77e9f5d56c4ffaf722051b8fd128e52b9f6310d77b546bd48cd87b6a025b4238d84f0efb9370", 0x7b) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000001000-0x8c)={0x35c0, 0x8000, 0x5, 'queue1\x00', 0x8}) splice(r0, &(0x7f0000004000-0x8), r0, &(0x7f0000004000-0x8), 0x100000001, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000004000)={0x0, &(0x7f0000002000)=[]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000004000)={0x0, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}, [0x436, 0x2, 0x0, 0xfff, 0x2, 0x5, 0xf3, 0x100000000, 0xa0, 0x9a7, 0x5, 0xf630, 0x9cfb, 0x100000001, 0x1000]}, &(0x7f0000002000)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000003000-0xe)={0x5, [0xc00000000000, 0xb7be, 0xffffffffffff7fff, 0x5, 0x9]}, 0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000005000)={r2, @in6={{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x87}}, 0x3}, &(0x7f0000005000)=0x98) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) 2018/02/11 11:16:33 executing program 6: r0 = socket$inet(0x2, 0x1, 0x7f) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000018000)='D', 0x1) 2018/02/11 11:16:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x2f, 0x2, @thr={&(0x7f0000fbe000-0x76)="4a3eda009a4ec7a1865d1a221b521b1efa31acef7779e0c638f60f2a298673dd63f8415c5b670e6f92f0ed223a6b3550ffdd17bb56f707c2223108b54c5fd486979fbf58b027fa85fca7db1538f538b673b3dad7c484340b50a6ab73174f1480c0f6a61e8a01eca22e01f3cd4e7f70cc669178ac49af", &(0x7f0000a66000)="41d002aed4a5171c126e663d5d52b0619325a4569fb41a72a0e785047caf922d81b9112d0b85f3fecaa493641c9d4af48a26a7d86a841094967931d1d6dc459773ad37f0f125eaae4b4e7911bec9cfd0310350448394df5736ff85d474a79f39d4559629ba7e1e9271643b435b9ca0f31aeb4c7f893f3ad1deab6a094874cddda8dbfe73631be6e7ce20b0a4c682a9a1be9e76a72379efc0b0e3f8711f00934f"}}, &(0x7f000059c000)=0x0) timer_getoverrun(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x400040, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2000000000000, {[]}}}}}, 0x32) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000212000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x300}) ioctl(r1, 0x227c, &(0x7f000097e000)="86") 2018/02/11 11:16:33 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7, 0x20000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x100000001, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fd5000+0xb70)={0x0, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x1, @rand_addr=0x4}, {0x2, 0x2, @multicast2=0xe0000002}, 0x80, 0x3f, 0x0, 0x8, 0x0, &(0x7f0000000000)=@generic="ec34232b56d26bc7eed5da069f1701dd", 0x1000, 0x9, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ce3000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000641000)=0x100) unshare(0x400) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f000081c000-0x50)={{0x4, 0xfffffffffffff5d1}, {0x9, 0x9}, 0x8, 0x7, 0x7}) timerfd_settime(r2, 0x0, &(0x7f0000cc5000-0x20), &(0x7f0000079000)) 2018/02/11 11:16:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000bbf000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) recvfrom(r0, &(0x7f00002d8000-0xe4)=""/228, 0xe4, 0x100, &(0x7f00001da000)=@generic={0x19, "4f665526f7ad3e9f6e33bda94187e4820d8374b8d7e9e1f488877717051c361ad2ef3cfd293aab57eeeed9bfb42a8fcd28c7fda31314b65a0ff1faa37d61b7a53f64b6acd48bdf4c1037cbe59906b41237ecd6b9f2bf1d469626149e900bc9d0f0568c17f3019ed3b9ec428dc209eb44799ef649d862dc51e63e55b8eecd"}, 0x80) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) r2 = timerfd_create(0x7, 0x800) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rtc\x00', 0x103002, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000843000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000aa000-0x14)={@dev={0xac, 0x14, 0x0, 0x11}, @loopback=0x7f000001, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00004fc000-0xc)={0x4}) timerfd_settime(r2, 0x1, &(0x7f00007c2000)={{0x0, 0x989680}}, &(0x7f000063d000)) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a5d000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/11 11:16:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) fcntl$getown(r0, 0x9) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000156000)='ns/user\x00') getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f000085b000-0x1000)=""/4096, &(0x7f000094b000)=0x1000) sendfile(r0, r2, &(0x7f0000ee8000)=0x8000000, 0x10002) getpeername$llc(r2, &(0x7f0000af3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000686000-0x4)=0x10) 2018/02/11 11:16:33 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007bf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netlink(r0, &(0x7f0000e35000-0xc)={0x10, 0x0, 0x1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000026b000)={&(0x7f00008b6000-0xc)=@proc={0x10}, 0xc, &(0x7f00006a7000)=[], 0x0, &(0x7f0000aea000)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) 2018/02/11 11:16:33 executing program 6: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = syz_open_dev$sndtimer(&(0x7f0000f29000-0xf)='/dev/snd/timer\x00', 0x0, 0x6) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000bf5000-0x50)={{0x1, 0x0, 0x200, 0x1, 0x7}, 0x1000, 0x400, 0x1000}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f9c000-0x14)={0x3}) syz_emit_ethernet(0x1332, &(0x7f00003e3000-0x1332)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0x200, 0x9, 0x140000}}], {@ipv6={0x86dd, {0x6, 0x6, "77fe11", 0x12f8, 0x89, 0x7687, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, {[@fragment={0x7f, 0x0, 0x5b, 0x8000, 0x0, 0x8, 0x2}, @routing={0x33, 0xe, 0x0, 0x8, 0x0, [@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @routing={0xa9, 0x14, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xf}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @fragment={0x62, 0x0, 0x8, 0x9a, 0x0, 0x1, 0x2}, @routing={0x89, 0xa, 0x0, 0x4, 0x0, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty]}], @gre={{0x0, 0x0, 0x1, 0x505, 0x0, 0x10000, 0x0, 0x1, 0x880b, 0xd4, 0x0, [0x8160], "cb6f9a63628512b36ac396ca93a83b2eb39928be2a5595474071ede0a7068af491354a8cf59ef92d444a0abc369aeef26ff3f5e2b9a65a0060348d8535fab0246e6c179a57e81638cc1b3e7a2a9af8c2aef8a5002f7053158ee62022d5043cae45888ff0d0261d4e7bf0f3d12a39b0dbdd1131ceeed33fbcafc156128d8e534fd968cf4ef5222c459e427227f1f03c030b531994c61efbd4263aabd454e40cf4da6676d9bc7eb351d316a2bf33d3660a173e5a3cd10590b6613e6e5bec7e601d28d5ef1a1dde96d6169c4303c33d87abe373625f"}, {0x4, 0x0, 0x200, 0x1, 0x0, 0x0, 0x800, [0x8001, 0x2, 0x2], "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"}, {0xbb, 0x0, 0x61, 0x7, 0x0, 0x0, 0x86dd, [], "de5e510ef6255868349f9fd5f41102a4164f956526e2cfb23a1f3157414e48f18aeb15263f2ac7f85c4cc9b943511ff86cf33d658d1f23735e562db81a276458cd419dc1bd7ce27a80ef162f693bc47dcb5500a54def9505f0428fc6fe9f248e45323abd94eb19a91963c3fe55d1c814bc199cd643b8eea7ca7247c811361c58368f021d"}}}}}}}, &(0x7f0000523000-0x18)={0x0, 0x4, [0xd1a, 0xf89, 0x41c, 0x744]}) 2018/02/11 11:16:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000002000-0x4)) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/11 11:16:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) pwrite64(r0, &(0x7f00009e5000)="ee494337feb6acf98a1b67be56fbb25b312fa298d2", 0x15, 0x0) pwrite64(r0, &(0x7f0000927000)='-0', 0x2, 0x0) 2018/02/11 11:16:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cfc000)='net/raw\x00') ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000032f000)=0xc968) sendfile(r0, r0, &(0x7f0000a7b000)=0x3, 0x26a950b) 2018/02/11 11:16:33 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000021000)='/dev/input/event#\x00', 0x8001, 0x420000) ftruncate(r1, 0x3c4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000023000-0x12)='/dev/input/event#\x00', 0x3) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x2c, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000023000)={0x0, 0x0}) utimensat(r2, &(0x7f0000011000-0x8)='./file0\x00', &(0x7f000000a000-0x20)={{0x77359400}, {r3, r4/1000+30000}}, 0x100) 2018/02/11 11:16:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f000003a000-0x2)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000649000-0x4)=0x5, 0x4) geteuid() getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000058a000-0x4)=@assoc_id=0x0, &(0x7f00007ea000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000827000-0x18)={r1, 0xd25, 0x0, 0x3, 0x5}, &(0x7f0000adf000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000427000)={0x0, 0xfffffffffffffffe, 0x8, [0x81, 0x200, 0x9, 0x100, 0x200000000000, 0x8, 0x9, 0x6]}, 0x18) r2 = add_key(&(0x7f0000e60000)='big_key\x00', &(0x7f0000360000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00008fa000)="45cb941c276ba488a8428ee767a6793a2e2c8d72ac6703a17ae3b18466b0854e7c88d55114e25c8d8add2c47d91f15eda103c98e9473cb8204d3c697940d84556077571939b5de0d52ddfb6bd9", 0x4d, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r2) 2018/02/11 11:16:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00001cb000)='./file0\x00', 0x4000, 0x2) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000407000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x284) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00007d9000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/11 11:16:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000094000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ea000)={0x0, 0x0}, &(0x7f00008f6000-0x4)=0xc) r3 = getegid() r4 = accept4$ipx(0xffffffffffffffff, &(0x7f0000df6000), &(0x7f0000660000-0x4)=0x10, 0x80000) r5 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00007b9000-0xe8)={{{@in6=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000d1000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000ca0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = open(&(0x7f000017c000)='./file0\x00', 0x2, 0x40) r10 = accept(0xffffffffffffffff, 0x0, &(0x7f000084e000)) r11 = accept$packet(0xffffffffffffffff, &(0x7f00002ed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000b60000-0x4)=0x14) r12 = epoll_create(0x6) r13 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b9b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r14 = eventfd(0x2) r15 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000368000-0x15)='/proc/self/net/pfkey\x00', 0x121000, 0x0) r16 = eventfd2(0x200000000000000, 0x80001) r17 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000aa4000-0xe8)={{{@in=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00007aa000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000323000)={0x0, 0x0, 0x0}, &(0x7f000027c000)=0xc) r20 = getpgrp(0x0) r21 = getuid() fstat(0xffffffffffffffff, &(0x7f0000a68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006f7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005ae000-0x8)={0x0}) r25 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000078c000)='/selinux/mls\x00', 0x0, 0x0) r26 = accept(0xffffffffffffffff, &(0x7f00006cc000)=@ipx, &(0x7f0000e0b000)=0x10) r27 = accept$llc(0xffffffffffffffff, &(0x7f0000dcd000+0x4fb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000773000-0x4)=0x10) r28 = syz_fuse_mount(&(0x7f0000bae000)='./file0\x00', 0x4000, 0x0, 0x0, 0x4, 0x20) r29 = eventfd(0xc6e) sendmsg$unix(r0, &(0x7f0000a34000-0x38)={&(0x7f0000358000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a11000-0x60)=[{&(0x7f0000c67000-0x1000)="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", 0x1000}, {&(0x7f0000dd4000)="ce2c3997f2f803af802a25c184fd9e00c5ea0d4b2fc5ff267bb6121474212f971c7b8450b220ea934d3c820b4efe", 0x2e}, {&(0x7f000063d000-0x1000)="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", 0x1000}, {&(0x7f0000e78000-0xa2)="1e3b4e036128559ddf80fe545155f5edb295985192aff0be2e88de49087b5d3528d7daa34496dcddefc83fcd9dfa28ce2ffa0f2011bb201828621ed239048d803759e965ab2195c2503cd62dddfaef4710e941fd38475aa3c22c4edde2698bfe5040336ab60f5cc0901f1ad270ca8bf168cc1d7893b789aec0610154a6b381271b5412a71f0cf7ab35abed39bd8dd76a85e300d7452326b0c4de304cdf2fafa14ce3", 0xa2}, {&(0x7f0000e81000)="89d1acf9a8a3b0dce26eeb5049ef8469add19a0cf2818e94376129a3b4dc8674663c31949c20952538357f5b78846341cac489cf417c89811ca110e8d9a0708d7c6418d212ad3e3842b19252a4c7d05e2bb25b77d54b792614bd4784a8cc0bc39baeb10c73c9c7f3190e2afca7863f6dafb61c067e7da96210e4c782a2b6b75d3fce4faedc7e81fb9eded6a48b52506647244c308d7b58fc90dffad54b526d24f40aed3fd231ccc5f3c9e8f817812dea7a", 0xb1}, {&(0x7f0000283000)="98d973273ba7c4e26116471790d433a11a56a9448613ebd723e4c6b1aeda7af69bf1794df6b945ed5484ad3ad816ab9644bdb62aa8778e89d001c1bda5012c77693a69742b6aa991182bf9202d0e6ac195bbefc7bfd1980d2dcb0b782566298d076c857355c794f0adbd8e32c5ea5379d6ecb31ef1a6f525734dc3d1942b10fe732f4465", 0x84}], 0x6, &(0x7f0000d2a000-0x110)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r23, r24, r25, r26, r27]}, @rights={0x18, 0x1, 0x1, [r28, r29]}], 0x110, 0x4000000}, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r31 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r31, 0x1, r30, &(0x7f00000bd000)) connect$unix(r30, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/11 11:16:33 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a68000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fbf000-0x15)='/proc/self/net/pfkey\x00', 0x40241, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000083a000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) sendto(r0, &(0x7f000002b000-0xd8), 0xfffffffffffffd52, 0x0, 0x0, 0x0) 2018/02/11 11:16:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x401, 0x4001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000-0x5)='./file0\x00', 0x2, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) inotify_init() fallocate(r2, 0x0, 0xffff, 0x1f) sendfile(r1, r2, &(0x7f00005fb000-0x8), 0xfffb) 2018/02/11 11:16:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ab1000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000ef000-0x15)=""/21) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000e93000+0xfb4)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x5c) modify_ldt$write2(0x11, &(0x7f0000f41000-0x10)={0xff, 0x80001000, 0xffffffff, 0x4, 0x1, 0x4, 0x6c, 0xffffffff, 0x3, 0xffffffffffffffc0}, 0xfffffffffffffd74) 2018/02/11 11:16:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000170000-0x10)={0x2, &(0x7f0000e5c000)=[{0x20, 0x0, 0x0, 0x2}, {0x6}]}) r0 = add_key$user(&(0x7f0000dad000)='user\x00', &(0x7f00001e7000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b1e000-0xb4)="0aad8c2e3e03161d0dc3e8eb88a5907df5976d015e9921bacfa5a3db0567166fe11e6f3125a6fed600daaeca537c805bd6d531c41699d0206b0bbe9985bfede2c19164c0eab216755a176186e0983fa23556fb029f85d53520368b816d5aefab858e82c99a45b60574c1e6f621566f3237595582dadc12e843260191bf8a6841155739c2e4522931f688875001534df7e40f9ea32f4bdf55e4a567255fe53b6826174e3a19b7c6d66fecb05c9b0153a9f96652fd", 0xb4, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000f07000-0x46)=""/70, 0x46) 2018/02/11 11:16:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bf7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000033c000-0x20)=[{&(0x7f0000a6c000-0x88)=""/136, 0x88}, {&(0x7f0000b15000)=""/200, 0xc8}], 0x2, &(0x7f0000ffd000)}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 11:16:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e0e000)={0x0, 0x0}, 0x84800) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) write(r1, &(0x7f0000044000-0x1b)="d80fc36edba531100118efb8186f0ff0d7c76849b23024aa878b5d", 0x1b) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000840000-0x50)={@generic="39308b94cc9d0e11db3525ada51e4737", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000657000-0x4)}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr}}) ioctl$void(r0, 0xc0045c79) fsetxattr(r1, &(0x7f000043f000)=@known='system.advise\x00', &(0x7f0000be1000-0x3)='))\x00', 0x3, 0x2) 2018/02/11 11:16:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000dcb000)) sigaltstack(&(0x7f0000cad000/0x1000)=nil, &(0x7f00001ea000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000883000)=0x3758) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f0000292000)) getsockopt$inet_buf(r1, 0x0, 0x200000000000042, &(0x7f000033a000-0x1e)=""/30, &(0x7f0000148000)=0x10000018e) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00003ab000-0xc)={@rand_addr=0x1ff, @local={0xac, 0x14, 0x0, 0xaa}, @empty}, 0xc) 2018/02/11 11:16:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000cc0000-0x8)='./file0\x00', 0x280400, 0x86) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e5e000)=[{&(0x7f0000ec0000-0x3b)="390000001200092300000000870000000700001a0200000045000107000009141900630004e9016a0000000003000608000300e30900001ee4", 0x39}], 0x1) 2018/02/11 11:16:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b39000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c3f000+0x8c5)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a27000-0xd8)=@ethtool_rxnfc={0x2a, 0x0, 0x0, {0x0, @hdata="cd02a51822a8337dbaeb3a7f53f39d7e4c87f719dd14b7a8db37d8a4974be83e250e476e4e0a742891e203add3bab0bafe19e965", {"eebe", @empty, 0x2, 0x0, [0x40000000000000]}, @esp_ip4_spec={@loopback=0x7f000001, @empty}, {"993d", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, [0xfff]}}, 0x0, []}}) 2018/02/11 11:16:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000179000-0x4), 0x0) futex(&(0x7f000000d000-0x4), 0x400000006, 0x0, &(0x7f0000459000), &(0x7f0000c82000-0x4), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000039b000)={0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x1, &(0x7f0000aa9000)) r2 = socket$inet(0x2, 0x7bda0a78398a589b, 0x428) poll(&(0x7f0000ddf000-0x18)=[{r0, 0x1020}, {r1, 0x80}, {r2, 0x28}], 0x3, 0x6) clock_gettime(0x5, &(0x7f000098e000)) 2018/02/11 11:16:34 executing program 3: unshare(0x405fc) r0 = socket$inet_udp(0x2, 0x2, 0x0) vmsplice(r0, &(0x7f00000fb000)=[{&(0x7f0000b49000)}], 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f9a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000001000-0x50)={{0x7, 0xd99e}, {0x400, 0x100000000}, 0x10000, 0x2, 0x20}) ioctl$void(r1, 0x5451) 2018/02/11 11:16:34 executing program 2: clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x6, &(0x7f0000000000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000879000)='/selinux/checkreqprot\x00', 0x400400, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000df1000)=0x5) select(0xfffffffffffffe1b, &(0x7f000094a000-0x40), &(0x7f00000df000)={0x498b7229}, &(0x7f0000644000), &(0x7f0000561000-0x10)) finit_module(r1, &(0x7f0000614000-0x16)='/selinux/checkreqprot\x00', 0x1) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000c44000-0x28)={0x5, 0x20, 0x2, 0x1, "b72f9091ecf767a4a0cb08b91f33d960dbde8bb4359957b13111940aac794a36"}) ioctl$KDADDIO(r1, 0x4b34, 0xa218) 2018/02/11 11:16:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000721000-0x2c)=""/44, 0x2c) getdents64(r0, &(0x7f00008e7000-0x20)=""/32, 0x20) getdents(r0, &(0x7f0000001000)=""/24, 0x18) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00001b7000)={&(0x7f00008d2000-0x20)=[0xffffffff00000001, 0x1, 0xb1, 0x8, 0x10001, 0x800, 0x777c695f, 0x5], 0x8, 0x8, 0x3e3d, 0x3, 0xcf6e, 0x7, {0xffffffffffffffc1, 0x1, 0x7fff, 0x5, 0x8, 0x200000000, 0x0, 0x93c, 0x7a4, 0x4, 0x101, 0xd9, 0x4, 0x2, "1f09180431b69cc0c7359c546eb3e7c50f1daa2f741058c1e04baeabc6ee9515"}}) 2018/02/11 11:16:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000db000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00005ac000-0x2)) mq_getsetattr(r0, &(0x7f0000609000-0x40)={0xe87, 0x0, 0x3, 0x9, 0xff17, 0x3, 0x1f, 0x4}, &(0x7f0000289000-0x40)) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000782000)={0x0, 0xfffffffffffffffc, 0x100}, &(0x7f0000f13000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000098f000-0x50)={{0x185, 0x3}, {0x3, 0xffffffff}, 0x100, 0x5, 0x10000}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00004cf000)={r2, 0x2a, "bec70b488e0fff14a8dd1bc35a46d09d247ddd63be4951ff5056fec617f935ba70054202d469628cae74"}, &(0x7f000081e000)=0x32) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000035000)=""/131) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000c47000-0x30)=""/48) 2018/02/11 11:16:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = open(&(0x7f000028c000)='./file0\x00', 0x0, 0x0) sendmsg(r0, &(0x7f000068b000)={0x0, 0x0, &(0x7f0000463000-0x80)=[{&(0x7f0000fc2000-0x2c)="bad5d45068cc9d66d9faebd4792970ae93b8354596d3ca10fd029c3d5cced35305164936bc8bfd52fbc651aa", 0x2c}, {&(0x7f00000b7000-0x24)="d2e604088da4155d211503d48e596e595ca41a8e3ddd641f3a39953d2f130f2cd7d1d2b9", 0x24}, {&(0x7f0000e41000)="084e3db43e00445d68709a37c7f26780f5fe320109a6d6794234a68bbfaf6d2fc65284e1152a0f6d01aab7901ef03b34720300c51f2ffe15a607dc5e67600cc0e5d3f9ccff53a2403f0bc9ad610222f03ed705c41e353e54cfe02219e7055394", 0x60}, {&(0x7f0000d9b000-0x44)="1122eadd6b6df6cc62e373b9d5b211842ffb34bca922b91420420feda02eb35ee8745d7787bab742891b41d48e8b53280eda2437cdc88f391372dc3d00f560501c52fa88", 0x44}, {&(0x7f0000245000+0xe62)="cfc53602e4b7f37873eb9a2cd2309dca327d7b31b92b5aa5234b0ac942b31259fe7660d8d57e86f80a1a0af427d4a048ab24df", 0x33}, {&(0x7f0000df8000-0x1000)="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", 0x1000}, {&(0x7f00005f7000-0x4f)="a9ee2dcfc34e9f187245583480e8a5c778565a3aeba927574182b826ce25b9348b4fa277d383b254e7034aea12cfeb5c3545f76f926c3d02685225c531548eff14c019096d7288e81aa9ffa8f32f3d", 0x4f}, {&(0x7f0000368000-0x9c)="ed1308306640130900f3201c3b47023fb5f7ec0bbbb05fd979c2353e77a33936b51c3cc6df985251626d0c9272afabcb5b8bb89dd5eac7c8e8dccab181bde54c1d218943fe59d7760b6334314fba69700988208bf4691573341a116ffe2647e3fe01ee57436b835bb9aa7d76fa1ade5dc54dccf9c298a1e8594a5c79dfb703c0847fe586cb9791352b19941bfad6c7da4c158616257076f4d3ae1bd0", 0x9c}], 0x8, 0x0, 0x0, 0x4040000}, 0x24000010) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000664000)={@generic="304eb9c2d8300ce721411342f065481e", @ifru_flags=0x5003}) symlinkat(&(0x7f0000d11000)='./file0/file0\x00', r0, &(0x7f0000096000)='./file0\x00') 2018/02/11 11:16:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@loopback=0x7f000001}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000080000)=0x5, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000471000)={0x0, 0x0, 0x5, 0x3f, 0x1000, 0x100000001, 0x6, 0x3f0, {0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1f}}, 0x7, 0x7ff, 0x7, 0x7, 0x1000}}, &(0x7f00001a3000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a0b000-0x8)={r1, 0xffffffffffffffe0}, &(0x7f0000c40000)=0x8) recvfrom$llc(r0, &(0x7f0000df0000)=""/218, 0xda, 0x0, 0x0, 0x0) 2018/02/11 11:16:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000176000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) fsync(r0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000030000)) epoll_wait(r0, &(0x7f000025b000)=[{}], 0x1, 0x0) 2018/02/11 11:16:34 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b9a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f45000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000042d000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000904000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00001ea000-0x68)={0x0, 0x0, 0x0, {0x77359400}}) 2018/02/11 11:16:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00009c4000)="220000002100070700be000f090007010a0000c500008000002f0420050013801045", 0x22) r1 = syz_open_pts(0xffffffffffffff9c, 0x200000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000552000)) 2018/02/11 11:16:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x0, @empty}, 0x6e) recvfrom(r0, &(0x7f0000c70000-0x46)=""/70, 0x46, 0x0, &(0x7f0000719000)=@nfc={0x27}, 0x10) poll(&(0x7f000034a000-0x20)=[{r0, 0x2}, {r0, 0xa468}], 0x2, 0xb68) set_tid_address(&(0x7f00004e7000)) r1 = add_key(&(0x7f0000131000)='keyring\x00', &(0x7f0000518000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c24000)="b4377f91b45959add7495a7eb1dba493673ba96e6cf35acf40d12e96ff5cddb204cab52b87ec3965f8a6850de4c2f3eb8945a9e6c544503a1a5de28aa34c0cd05db8550faba73b091c02f0e62f090107165fe7b22d40bab3055b40749cb256ef8d9e8ce812dc8f61b8573783716afc0f69483781939f0f49357d2f03b3a4cd22124016049908733ede4c8e454c257806794144a857d59453fa984496bfa9fcec8247a3432f689030078b4e4f3a8daf98f5fbe00578a0458e25feea1f188a1bc43b9bbced82bf954a78eb27f88ccb3fabe5c1acd096d952098225ffecffd74c658eb746f62c525e6c329799ef25f45033004b41fb", 0xf4, 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f00006fc000)="c51c0ca069418b26491e557bed9f2753867985ca26c8d4eb58105ad0d475e56f329f45c36dd91004c6c623b54838913e212e43a89df825dc535e305468", 0x3d) sendto$inet(r0, &(0x7f0000d39000-0x6b), 0x0, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f000013d000-0x1000)='^', 0x1, 0x0, 0x0, 0x0) 2018/02/11 11:16:34 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x2, @rand_addr=0x4}}, [0x20000, 0x5, 0x1000, 0xd4, 0x101, 0x5, 0x4, 0x8, 0x7, 0x9204, 0x8, 0x401, 0xffff, 0xfffffffffffffff7, 0x80000000]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000adf000-0xa)='./file0\x00', 0x10028042, 0x0) pipe2(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fallocate(r2, 0x0, 0xff, 0x9) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r4, r3, &(0x7f0000fc9000)=0xffffffffffffffff, 0x3f) 2018/02/11 11:16:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 2018/02/11 11:16:34 executing program 0: mmap(&(0x7f0000000000/0x9db000)=nil, 0x9db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009db000)='/dev/snd/seq\x00', 0x0, 0x8000) mmap(&(0x7f00004a0000/0x3000)=nil, 0x3000, 0x1000006, 0x10, r0, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009dc000)='/dev/rtc\x00', 0x40040, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00009da000-0x8)=0xfffffffffffff003) 2018/02/11 11:16:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000645000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000146000-0x4)=0x32) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00005f6000)=@req={0x6, 0x7fffffff, 0x100000000, 0x401}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aa3000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001cf000)=0x0) sched_setparam(r2, &(0x7f0000d3f000)=0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a44000-0x20)={{&(0x7f0000f27000/0x3000)=nil, 0x3000}, 0x1}) writev(r1, &(0x7f0000721000)=[{&(0x7f00006ec000)='(', 0x1}], 0x1) 2018/02/11 11:16:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003d1000)='dns_resolver\x00', &(0x7f000012c000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002000-0x1)='\x00', 0x0) request_key(&(0x7f0000a00000)='asymmetric\x00', &(0x7f00006bd000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00004e5000)='\x00', r0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f000006b000-0x4)=0x1, 0x4) socket$inet(0x2, 0x806, 0x7) 2018/02/11 11:16:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x0, &(0x7f00004b4000/0xe000)=nil) r0 = memfd_create(&(0x7f0000aca000-0x9)='keyring{\x00', 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000674000)=@add_del={0x2, &(0x7f00000e0000)=@common='tunl0\x00', 0x4f}) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f000043e000)='net/xfrm_stat\x00') lseek(r2, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000b0000)={0xff, 0x9, 0x202, 0x3, 0x8, 0x1000, 0x1, 0xad0, 0x0}, &(0x7f00002df000)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000dff000-0x8)={r3, 0x20}, &(0x7f0000790000-0x4)=0x8) readv(r2, &(0x7f00001cc000-0x20)=[{&(0x7f0000ff9000-0x40)=""/64, 0x40}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00005ae000-0x20)={0x2, 0x410, 0x8000, 0x2, 0x2, 0x3, 0x2, 0xd6b, r3}, 0x20) ioctl$TIOCSCTTY(r2, 0x540e, 0x47402abd) 2018/02/11 11:16:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c24000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xef90, 0xfffffffffffffffe}) 2018/02/11 11:16:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000388000)=0x0) sched_setparam(r0, &(0x7f0000f50000)=0x7) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) r3 = fcntl$getown(r1, 0x9) r4 = getpid() socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000247000-0x8)) setpgid(r3, r4) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00005ee000-0x4)=0x900, 0x2164) sendto$inet(r2, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000513000)={0x9, 0x1, 0x4, 0x5}, 0xc) sendto$inet(r2, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) fgetxattr(r1, &(0x7f0000945000)=@random={'system.', '\x00'}, &(0x7f0000f2b000-0x15)=""/21, 0x15) sendto$packet(r2, &(0x7f0000d56000)="e6", 0x1, 0x0, &(0x7f000072b000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/11 11:16:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000f53000-0x8)) ioctl(r0, 0x9, &(0x7f00009ce000-0xba)="065cfe4e63a8e3ed016543f278e1ede564fdbfb8839d0943635df7a45ddcc492a5e1bb197f3910c04fe8194f2b86d65f3c94c12f0e16242edd4f177e35dd54a3633edadcf44b25f759ee90b0d4dfdb3f8a5b3291b1d58638766a640a6c43598649d48d4e91db4ada3b5403abc60a8f3170e94f37ba176c6c252a29b6c505c8e461877b65eb636120992311a6f29e0d412b01191a517fe2e11fe3a4b837017223f494f92f5ea8f1b3340d5d63d277dd89ab578d265e696fb6b919") setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ac9000)='vegas\x00', 0x6) futimesat(r0, &(0x7f00008c1000-0x8)='./file0\x00', &(0x7f0000e51000-0x20)={{0x77359400}, {0x77359400}}) sendto$inet(r1, &(0x7f000003a000-0x1)="ef", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000acf000)=""/101, 0xffffffffffffff89, 0x0, 0x0, 0x0) 2018/02/11 11:16:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aea000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) symlinkat(&(0x7f00007c1000)='./file0\x00', r0, &(0x7f00000c6000-0xa)='./control\x00') renameat2(r0, &(0x7f000062f000-0x8)='./file0\x00', r0, &(0x7f0000b37000)='./control\x00', 0x0) 2018/02/11 11:16:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000907000-0x4)=0x10, 0x800) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000a9f000-0x38)={&(0x7f0000657000-0x48)=@full={{0x3, {"3944b818088ca6"}, 0x8000}, [{"ab9459980df6b6"}, {"4dc8d678585a52"}, {"778c97431befdd"}, {"d9ffb8f86ff4a1"}, {"c3dded0cb08ed9"}, {"26d734f0a43aaf"}, {"9da2168add2e32"}, {"ee6981213ebb86"}]}, 0x48, &(0x7f00006b3000)=[{&(0x7f0000ac0000)}, {&(0x7f0000000000)="33e92fd8dfdfb66e52db460d5c9f6625e07b7101d216a908f632e5324dff81a9fb91e8906ae36ff0495d6f1e193414aa5d730018d3fe4b1149b915f5d2793e91a5614579e0653f1a2eabece7a4baa153816dc288d679ed134ce0e50318869aefe6d568509892812c38d298dc508817b50ac16b185ea9f8ad3dd578e6a52b2b4f21ae52889c467edfa162ebcb32", 0x8d}, {&(0x7f00000c9000)="667773bfec95f2fe516bc4c9fa6c12174e96e0630bdd30a197252b15b2329dcc8da32348d46472a50c85de9faf341e0607af3f716b9f8fcffca2648de62331e021e970cea19e96e14c37dbcfa5797bb2da70635f3c21c29f1fac47d43f3e2823abbc892fb83c8016b5eaf74e0d8c39f843e49cf30fd889f948265aa854e5599a5bdc7f74a7c4d3860d97ff", 0x8b}], 0x3, 0x0, 0x0, 0x20000041}, 0x40010000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = socket(0x10, 0x3, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f000015f000-0x8)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002}, 0x8) 2018/02/11 11:16:34 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pwritev(r0, &(0x7f000000d000)=[], 0x0, 0x4) sendfile(r0, r0, &(0x7f0000004000), 0x3767) 2018/02/11 11:16:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000001000-0xc), &(0x7f00002f7000-0x4)=0xc) mmap$binder(&(0x7f00001ac000/0x4000)=nil, 0x4000, 0x0, 0xd112, r1, 0x0) 2018/02/11 11:16:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)={@syzn, @ifru_flags}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00009ce000-0x18)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000002c000)='/dev/autofs\x00', 0x1010c2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@full={{0x3, {"799555005b1615"}, 0x4}, [{"71b130fa71140f"}, {',j@"%h_'}, {"c8c35a86659e85"}, {"a12dc1677e8b6d"}, {"1978c622c3080e"}, {"93fb77de600836"}, {"6cf3c892386af2"}, {"03e127b1e3576a"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000000000)="05b38284", 0x4}, {&(0x7f0000002000-0x4f)="7b202cf9bee89e6b578d10212c46d4a3695233efdd26de3d9ac98e9b3ff1dac1782105f85201ab3ce561e6c70e5d73228b774063782aa9363e72823526dc1452a12111d2da83ec3ccd0985ca59454d", 0x4f}, {&(0x7f0000000000)="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", 0x1000}], 0x3, &(0x7f0000000000)=[{0x108, 0x106, 0x6, "a7cd6b112e787c7dbae47b8787df8d26bdc023afe95f7a281dc426eba2680276ad45efefc69cf414052d63a76a893605a6a7c76112b17cffdaf52c8698e22b44a3024a363fc03e46f01ae1ec4dcc57c2bc11c57b30fafb41d63076e34a8b5c52796c82c1a23ba5794c305e0b6ca22b4d61f1ff1d2561ef2e5782eb33a8e9eca9df7b65c8f3484910b4e9f8e48166833edb1a9669d90658fd664ca497823d71caf6e8d5e17e62cf3b2cf0b505488c5755be9f7ce01ac2c6c994fc8269d9a895e018fe7193765d79dda7ab24e704ca0f7d59fce6c352e226c3d00604d122c50034a4c78fc4fcac82ed6202821b84a1f0f894"}, {0x88, 0x103, 0x8, "9e4406e95110b881f19f5623b4adf8a8bfaacf828e29d1de58bd062262a83dca2e8ca7d940ac37e1d7f88c8952a8ad11eabeee77d267b90ef8e667c8e148c7c2c557cf9dd963ca0c95faad22420a25225be7ff9e2a5b80e5d37f93e937bd4d2710455d927700f0c879f1e87469d2f6f439137d"}, {0x70, 0x104, 0x64b6, "f4b64c0530ded240cdad82107953098e084bc8dabe05a2653013c1fd9225b93d74f9438ed4bfcecd45238aa8f440110b49b1ed594a11521e4a3094994b70d791ae1bc9bd2e9bc06358749c98b1d0572e84adb702e5d555f3becc"}, {0xb0, 0x0, 0x1, "8e189b109f600fba30d6d6fb889d710bb76c4e7766ad6c3d667cc2f31e18d65b8f28d9bd3fba3c7c2dba085b4c70aab3bb63ef7763e6ffe195dab67590373cabc46982bd28445bcd64129733d37b8da2a32db79fa4a626ca8f60717fc7abc12baeb5566db35b181eec24bdb956c550c0245c384f13fae95a5c22fa00868d3cd8a76b966caf5e4ffd4eceb244d4079e6b1a529aafda27f419053990"}, {0x48, 0x100, 0x51, "caa26f89b61ba1e42abcf3adf840e5f14aad5d06a5d9a271338f6cdc093be1256f59b21874110609cbbc00a0993affc7406560d86a235c96"}, {0xf8, 0x106, 0x9, "c9a97c4334d9692bae2eb8e5c548a2f31b9d0300187156977d4b9d493b08dd87812466818e9b9077a8af05e9a6b80c207c7b6e7ec60e3c01a04130f5c87da76a5632c73baa6f2b192ea4b9d802800610293c7135f5058accb9d582edc060dc8940fe9e7a5b47b905c15046100b6a1e9d6a176955987bc1476bbc7b9b5028132c91e38d04689bbabf3cb552f62c0994a3b99831579bcb39113414ba41b3500d0e091ba2c0315dbf67d03d74c46c64715ff60c7d7360ae77acc78a7b87d2b37d6baee6a2a8574ab45c92aa37afa99f9383b85078e1f8b3c896577805d5e09e6cef67"}, {0x68, 0x11, 0x2f1, "916f659b224c665d33009061b4f0b0b5ce33cf5e5d6f14523d2ec168a884c44afc55ff0470f981df990a816e869348581b46252b0c4be14c159c1fb0cd5cfd056fad3b61da7bd12a6437777c4a0d306100618e86b82fb368"}], 0x458, 0x90}, 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0xd3)=""/211, 0xd3, 0x40010000, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fffffff}, 0x1c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000f1f000-0x30)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/11 11:16:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000309000)=0x10100, 0xfdff) socketpair(0xf, 0xa, 0x72, &(0x7f00006d8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10000) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000025b000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000bce000)=0xfffffffffffffeba) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000084000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8, r2}) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000881000)="8672d848c709c75b2e3a81344d185cd0c6457b473d4a0dc60395cb3dcb29e7ea59d680be914aaa9dbae8335dc82aa1d23fc26ea4a9f5a4d42cf9e1c5636a995a6fda9bcb3a01b5aa3619d655db2a9b2719e975a474ccef8caa3a01c1988fe9b037ac1cc43705083d895614f40b7c290d74c9f0d35977b8241d6a0a61295e028a11a637683b9a31", 0x87) 2018/02/11 11:16:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000d9f000)='./file0\x00', 0x80000, 0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000080c000)={0x0, 0x1000, "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"}, &(0x7f0000f3f000)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000055d000-0xc)={r2, 0x9, 0x30}, 0xc) accept$packet(r1, 0x0, &(0x7f00002c9000-0x4)) fdatasync(r0) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f80000-0x58)=@ipv4_delroute={0x2c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0x800000000000ff, 0x0, 0xfe}, [@RTA_PRIORITY={0x8, 0x6, 0x400}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) 2018/02/11 11:16:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000329000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff9000-0x9)="6e6574000606703600") setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000027e000-0x10)=@generic="0293ad86d2dd83e6db23974550a35dda", 0x10) exit(0x0) getdents(r1, &(0x7f0000bcd000), 0x0) 2018/02/11 11:16:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001000)='ns/user\x00') r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/mnt\x00') ioctl$VT_RELDISP(r0, 0xb701) ioctl$int_out(r0, 0x5460, &(0x7f0000bf4000-0x8)) 2018/02/11 11:16:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10001) write(0xffffffffffffffff, &(0x7f0000002000)='\t', 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/02/11 11:16:34 executing program 3: unshare(0x20000) unshare(0x8000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000+0x43d)=0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x3, 0x1, 0x3, 0x10001, 0x2}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xffffffff, 0xdd, 0x9, 0x6, 0x1}, &(0x7f0000003000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000001000)=0x8) mq_timedsend(0xffffffffffffffff, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400}) 2018/02/11 11:16:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000ceb000)='/dev/loop#\x00', 0x101, 0x0) prctl$setendian(0x14, 0x0) 2018/02/11 11:16:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x800000000006, &(0x7f0000000000)) 2018/02/11 11:16:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00001ac000)=""/129) 2018/02/11 11:16:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000075d000)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006b0000)='/dev/pktcdvd/control\x00', 0x400dc0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000093b000-0x50)={@syzn, @ifru_mtu}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000600000)=@sack_info={0x0, 0x7, 0x5}, &(0x7f0000ec9000)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000014000-0x4)) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000660000)=@assoc_id=r2, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000390000-0xb8)={r2, 0x2, 0x0, 0x100000001, 0x80000001, 0x9, 0xd1, 0x5, {r2, @in6={{0xa, 0x1, 0x20000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, 0x490, 0x100, 0x2, 0x3, 0xb58}}, &(0x7f0000121000)=0xb8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000040e000), 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f00007cd000)='/dev/keychord\x00', 0x442, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x4000000000, 0x0, []}, 0x98) chmod(&(0x7f0000cac000)='./file0\x00', 0x81) 2018/02/11 11:16:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000001000-0x10), &(0x7f00001a1000)=0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/02/11 11:16:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000020d000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000060e000)="06c7a3332d95e22228088d8e90ee8402a5dac42be399faf40c32a9364eab14e4a1024f869d01ab77a14094e5e7c57facdafcdd2128ea8e66b81f39c884f729dff9000352a463662e21ad9d43dedd2dae4d6a82f96ab3ff5e92c7c78bb84171a73d31b9d825cea68cffbf3afa8ee968b2557162183e50330c4d5e5e072744b439a2c0b880b0cdb06a89a80ab5ee5ff168ba9af93f4465e484a0732634d3b270a1a55fc120c79d3fdb4d281fd701d53cb6af1de3bf426ba538d2cafe7277438b72913a6a85ea1d5e321b2d53e4e8ba6ace3edf71") syz_open_dev$sg(&(0x7f0000971000)='/dev/sg#\x00', 0x0, 0x28b7868a88578ab2) memfd_create(&(0x7f00004d1000)='/dev/sg#\x00', 0x3) 2018/02/11 11:16:34 executing program 5: clock_getres(0xc00006, &(0x7f0000aa2000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00003a7000)=[&(0x7f00006b7000)='\x00', &(0x7f0000113000)='user$eth0@em1!wlan1vmnet1ppp1\x00'], &(0x7f0000001000-0x8)=[&(0x7f0000001000-0xb)='loselinux$\x00'], 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x4, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x7a, 0x101102) ioctl$TCSBRK(r1, 0x5409, 0xf0cd) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000-0xb0)={{0x5}, 'port0\x00', 0x40, 0x20020, 0x9, 0x10001, 0x1, 0x4, 0x6, 0x0, 0x1, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000003000-0x68)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)) fadvise64(r0, 0x2a, 0x6, 0x3) 2018/02/11 11:16:34 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005d1000)='/dev/keychord\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000258000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000388000-0x4)) r1 = gettid() r2 = creat(&(0x7f0000763000-0x8)='./file0\x00', 0x40) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f61000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000570000)=""/205, 0xcd, 0x0) renameat2(r2, &(0x7f0000b32000)='./file0\x00', r3, &(0x7f0000c46000)='./file0\x00', 0x1) socketpair(0x5, 0x0, 0x10000, &(0x7f000007f000)={0x0}) stat(&(0x7f0000c43000)='./file0\x00', &(0x7f0000f8b000-0x44)) pipe2(&(0x7f00003e8000-0x8), 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000eaf000-0x6)=0x5, 0xfffffffffffffca3) r5 = syz_open_procfs(r1, &(0x7f0000d61000-0x14)='mountinfo\x00') bind$netlink(r5, &(0x7f0000239000-0xc)={0x10, 0x0, 0x3, 0x8}, 0xc) sendfile(r5, r5, &(0x7f0000800000+0x37c), 0x40000103) 2018/02/11 11:16:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x521240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x16)={0x0, 0x7, 0x7, [0x3, 0x6, 0x100, 0x843d, 0xfff, 0x3ba5, 0x8]}, &(0x7f000032d000-0x4)=0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x4a)={r1, 0x42, "003e14a7a841800a1b995b579f139b489374f6e1e5a944d717b4b06c396e45cbae185eaee0432f25571dc4af609164b9514cf3535f90e6c469d3ef802aad2abe661d"}, &(0x7f0000153000-0x4)=0x4a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)) epoll_create1(0x0) 2018/02/11 11:16:34 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getpeername$packet(r0, &(0x7f00004c6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000077d000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0xa80e}}, 0xfffffffffffffebe) 2018/02/11 11:16:34 executing program 1: pipe(&(0x7f00002c8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/45) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000007000)='/dev/input/event#\x00', 0x1, 0x8002) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, "bd14ab1c0c34fec4d74b3579ab5f23650b52b672a6d5f1ecdf12af5c27ed6a09"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f000000b000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000004000-0x3)=0xe8) r5 = geteuid() setresuid(r3, r4, r5) 2018/02/11 11:16:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000541000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x11, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c29000)='/dev/loop-control\x00', 0x101000, 0x0) close(r0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000062e000)={@generic="59cbc6df8570b4614efcf1467a1a075c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000e35000-0x8)) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000470000)='./file0\x00') 2018/02/11 11:16:34 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000013000-0x4)=0xfffffffffffffff7, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) listxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000004000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000cbe000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/02/11 11:16:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000322000-0x3e)={0x0, 0x36, "7a65bea1c640907371044ee755d02ad212dfa94f766654354aad6212b294fadae38f290f0dd85745229528975d13ce429da4f439cb2c"}, &(0x7f00005cf000-0x4)=0x3e) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a50000)={r1, 0x10001, 0x9, 0x4, 0x2, 0xe9b}, &(0x7f00003ba000-0x4)=0x14) writev(r0, &(0x7f0000269000-0x20)=[{&(0x7f0000981000)='y', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b17000)={0x2, [0x1, 0xba9]}, 0x8) 2018/02/11 11:16:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000358000-0x89)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r0, &(0x7f0000ddb000-0x10)=[{&(0x7f0000818000-0x2)="39a3", 0x2}], 0x1) unlink(&(0x7f0000c0f000-0x8)='./file0\x00') ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfff) inotify_add_watch(r0, &(0x7f0000764000-0x8)='./file0\x00', 0x42) 2018/02/11 11:16:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = memfd_create(&(0x7f0000fe0000)='\x00', 0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f00007c0000-0x24)={0x1, 0x6, 0xe6d, 0x401, 0x3, 0x8000000, 0x4, 0x1, 0xff, 0xf91c, 0xd8c4, 0x5}) clock_gettime(0x0, &(0x7f0000135000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000067a000-0x8)={0x0, r1+30000000}, &(0x7f0000327000-0x4), 0x0) futex(&(0x7f000000d000-0x4), 0x3, 0x0, &(0x7f000004a000-0x10), &(0x7f0000387000), 0x0) 2018/02/11 11:16:34 executing program 6: getpgrp(0x0) r0 = gettid() r1 = getpgrp(r0) prctl$setptracer(0x59616d61, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000002000-0x10)={0x0, 0x4, 0x4, [0x7ff, 0x1ff, 0x4, 0xfffffffffffffffa]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000)={r3, 0x4170}, 0x8) sched_rr_get_interval(r1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d1f000)={r3, 0x5c7, 0x10}, &(0x7f000076f000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006c8000-0x4)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, r4) memfd_create(&(0x7f00004e6000-0x122)="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", 0x0) 2018/02/11 11:16:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f00001bf000)=[{}], 0x1, 0x8d) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000584000-0x4)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000086f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000ab000-0x4)) tkill(r1, 0x15) recvfrom$ipx(r2, &(0x7f0000d07000)=""/244, 0xf4, 0x10040, &(0x7f00000e2000-0x10)={0x4, 0x100, 0x8, "86284b02625e", 0xffffffff}, 0x10) gettid() 2018/02/11 11:16:34 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000002000), &(0x7f0000003000-0x8), 0x8) msync(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, 0x0, 0x2, &(0x7f0000007000-0x55)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000006000-0x4)=0x377) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x80, 0x200, 0x40, 0x5, 0x7ff, 0x0, 0x3, r2}, &(0x7f0000005000-0x4)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000008000-0x20)={@generic="6625c1d459b477e17e17b27b54b52713", @ifru_flags=0x5000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000005000-0x10)={0x1a, 0x0, 0x5c7cd67a, 0x800, 0x80000000, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x10) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000487000/0x4000)=nil, 0x4000}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/11 11:16:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00003f3000-0xe8)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000eef000)=0xe8) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x80000, 0x4) r3 = fanotify_init(0x8, 0x8800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e88000)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000eb7000-0x8)={0x0, 0x0}) getgroups(0x8, &(0x7f0000c07000-0x20)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r7 = socket$inet_icmp(0x2, 0x2, 0x1) r8 = socket$key(0xf, 0x3, 0x2) sendmsg$netlink(r1, &(0x7f0000632000-0x38)={&(0x7f000040e000-0xc)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000bd7000-0x20)=[{&(0x7f00004ee000-0xfc)={0xfc, 0x3a, 0x8, 0x3, 0x0, "", [@typed={0xc, 0x90, @fd=r2}, @nested={0xe0, 0x1, [@typed={0x18, 0x36, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="8f2440dc6f9b38c9d8af0b9ea389eefe1ecec0168a89ef3226a58ae19087aa4fdc115d6ae06978d6dd437f5cb7744255c11cf242d98027b2dd436fdbde0c7a52b2c8357e742490371e7d0339cd7334292382", @typed={0xc, 0x94, @uid=r0}, @typed={0xc, 0x33, @uid=r0}, @typed={0xc, 0x3e, @fd=r3}, @generic="e609ead34f44d1604f92b05ee67e1fdaa728b8f5f00be2e388718d0272213439d27a76e1e0ba605b97d28f6b091e9aee59a8b83c80de1281e9bd3831db007ccc30ea8094964f6b2dc81f1a2e"]}]}, 0xfc}, {&(0x7f000090b000)={0x1a4, 0x2f, 0x204, 0x0, 0x2, "", [@generic='\t', @typed={0x8, 0x52, @str}, @nested={0xcc, 0x10, [@typed={0xc, 0x17, @ipv4=@empty}, @generic="595086d9e7f159a2f6a4f6679e1045c39902c4df8fc3ec923d86c84524a417d1af9ee35a12efd76d605e39607cb709899723f83f892166fa0b9e429a9c519ec14cbfd40db44ae670884e1c2a7b3886", @typed={0x10, 0x23, @u64=0x8}, @typed={0xc, 0x23, @uid=r0}, @generic="82c479ad1220d37a478169ae3dccb362806e05e39c0c0c38388a5781882dd8208ed710e85ac01b7d5d60ec48435816b30a87812494e365", @typed={0x18, 0x31, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x17}}]}, @generic="53dc549fe02d14e6d6eed43d535e1251b561f8349c4b21a1f743431850e6c9561570795f4904369bff45f130cb6774f942b397837fb1c085f9958c2156027c089a381cdbd001960fdd2d1c987ea458120aa2a58d386fddfd43974fe675efc080344757c99d4172715302f7d46a78d08121a52bafe0491f331b8382d63bfd6e2c8ea312752dab533e0d68e1b8534469bd4ad8c7ba6b1ad6f7a3eee1c202282e6f457e23967b27f1a6197a5654686c90291f57", @typed={0xc, 0x31, @pid=r4}]}, 0x1a4}], 0x2, &(0x7f0000e30000)=[@cred={0x20, 0x1, 0x2, r5, r0, r6}, @rights={0x18, 0x1, 0x1, [r7, r8]}], 0x38, 0x4048880}, 0x40040) setresuid(0x0, 0x0, r0) 2018/02/11 11:16:34 executing program 6: clone(0x0, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000829000-0x2)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xb150, 0x80000001, 0x5, 0x401}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c2e000-0x8)={r1, 0x1c47, 0x6}, &(0x7f0000f27000-0x4)=0x8) statfs(&(0x7f0000d90000-0x8)='./file0\x00', &(0x7f0000652000-0xf1)=""/241) 2018/02/11 11:16:34 executing program 2: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000ec5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000924000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000a2c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x14) bind$packet(r0, &(0x7f00008da000)={0x11, 0x5, r1, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000-0x3f)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r2, 0x0, 0x0, 0xd00) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000002000)='/', 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000)='/dev/pktcdvd/control\x00', 0xa0000, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000000)={&(0x7f0000002000)={0x490, 0x3d, 0x8, 0x0, 0x3, {0xe}, [@generic="09b87a1c84e94712c2911166c13695e3e66b8dc54abaa5c5f1498009bd57f99e1ac3d19721aaf0d7559a71178fd5e8fd4d79fa2a9bbdfe2eff24bdde00adb61409054e86a2c9c135cf8a9867c2fa5613b08a7ef5fd972ab6c88428b4c63c7505bd9dc4919a1b238b395697c778890ea253b0e7670eab7ba1bcf41dd6b9d0048ba0bcdecbc3cea43a2584a777df03e04ed072bf7b3252d2bbb6bf5219fff67a7633bbecd18ad8fe8f1abd1da11a94e70560c02a415f56e6bbd0c435d650372e201114bbc2a69e19f8cd1ce80d059c8e8f10e1365f4b0605904a11b79cc770", @nested={0xd4, 0x6a, [@typed={0xc, 0xe, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}, @generic="23f65b9702833c804798fd1f00844bc37edf08e131684860e0eebd3793ec3e3c242854af1579cfb09abadcda215bbdf4980534f0d5718acec78e79b9b9c6fc6aa992f9676086a88d026ae47b69564e9d6369ff3086645b", @typed={0xc, 0x32, @ipv4=@multicast2=0xe0000002}, @generic="7c609a2fcfa63ee15813dfd377fead535cebaf5e427e2d0f0d197ba8f1186d6772d566119cca17c4e157a5fc8a564defacfe92b06261fbc72588d0be8c895c98dba34aac874fd6c548", @typed={0xc, 0x85, @pid=r3}, @generic, @typed={0xc, 0x77, @fd=r2}]}, @nested={0x6c, 0x4e, [@typed={0x68, 0x24, @binary="12e574bfc4b3c93af514b84d8d0996fbaca48f64bb028ee671d0d7795548e3da6738554df3517eeafcd1e69ee6323b76988106da89ce59cc773652f842ce7f7f46c5dd661f6900f2e17672ae81c96fe9694029bce405486c93bb8e02bee546"}]}, @generic="186d4639182e87cb1e44ace2e59c60b1a8e96d5ebb0936c91bdc5a", @typed={0xc, 0xb, @fd=r4}, @nested={0x1d8, 0x90, [@generic="6f0565a78a9237c6016ab4ebd090ac5ac946c3051483fd370c61f9b14d19532b223096af21378187e0704866223faa1e7a8d8ecd2be20b01c61f0c9a6ceca4b03541af832d1b11b9b2c10c4db70d0fc315fb7fda8ea51067cf9cc69bb2cfc415f2307aa37b269cdea6536bd2d261a611976e7ffa482eb8430780cab79875193cb991a8a38e72f20e3d4e449a927ab5a3da0c4eaf32a736d514534c8b5444ac79a3c627e85f435794d15d90607c25286d24f94a0399133a1e04825e2765ebe3c5b2cb2d9b60f109dbfc28695029a59767725c101dc322413b087ae7209d32ef816a7dbc8e818d9abb63317971", @typed={0x80, 0x15, @binary="ba23d9aab79ef9346625252e5e89829503e920deab8b0e0d6629be2ba4f43cc9c068cb3a945d93163f44af1953b2e766363ce75d0d5a485a60ba2d6f3e511661d05dd1e296f1e5e800d2a16ea0a3e1b954230abbf8af6ad1bf435a2b2b1e347e202597725f54d82687f65324d718fb5d577b9b594c1431bf"}, @typed={0x48, 0x8b, @str="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f"}, @typed={0x18, 0x4c, @binary="7fd291042824c12d87d0b2e627"}, @typed={0x8, 0x39}]}, @typed={0x50, 0x67, @binary="fcf427508b9b92a2cec29bd5a53b095d2f317075d43ce9dc365fef5ebce6a144b4002f03b6caa7e553983cfe73da4751bfd790a2a67699e8e55d58e103620874767e12692778bcbd"}, @typed={0xc, 0x7e, @ipv4=@empty}]}, 0x490}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) 2018/02/11 11:16:34 executing program 5: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000)=0x0) sched_setparam(r1, &(0x7f0000002000-0x4)=0x9) 2018/02/11 11:16:34 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000001000)=[{{&(0x7f0000009000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000009000)=[{&(0x7f0000009000)=""/29, 0x1d}], 0x1, &(0x7f000000a000-0x4a)=""/74, 0x4a, 0x7}, 0x1}, {{&(0x7f000000a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000000a000-0x50)=[{&(0x7f0000008000)=""/10, 0xa}, {&(0x7f0000009000)=""/53, 0x35}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/81, 0x51}, {&(0x7f0000008000)=""/241, 0xf1}], 0x5, &(0x7f000000a000-0xb7)=""/183, 0xb7, 0xff}, 0x1}], 0x2, 0x10020, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@multicast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f000000a000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x981, 0x3, 0x20, 0xa, 0x0, 0xa0, 0xe, r2, r3}, {0x8, 0x10001, 0x4, 0x6, 0x2, 0x7, 0x1, 0x1f}, {0x200, 0x0, 0x4, 0x6}, 0xf5d7, 0xffffffffffffffff, 0x3, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x3, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0xffffffffffffffff, 0x7, 0x2, 0x9, 0x7, 0x9, 0x5}}, 0xe8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer\x00', 0x400000000000000, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') sendfile(r4, r4, &(0x7f0000007000)=0x47, 0x1) 2018/02/11 11:16:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f00002b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000bea000-0x4)=0x14) sendto(r0, &(0x7f0000e81000)="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", 0xfe, 0x4000, &(0x7f0000d0a000)=@generic={0x2, "67c1e36a3c1af9df802f99523ade62c446b01aa5d5c79ddc57c66f2a512eebb44b0373aad6ec240318cbbd085e18bf086040add76f052ea07836004e32e3b7a49e14a2ff64ae86d96699b31d960734815a0ef45955ba240abea5d319502aacf4f602e160d2170b1607c5822bfb055304b29aaad84847ffc4f1673a255e31"}, 0x80) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000d7a000-0x23)=@known='system.posix_acl_access\x00', &(0x7f0000da0000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) [ 37.017036] binder_alloc: binder_alloc_mmap_handler: 5758 20000000-20002000 already mapped failed -16 2018/02/11 11:16:34 executing program 4: r0 = socket(0x5, 0x4, 0x9b) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d83000-0x4)=0x3, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000530000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000386000)=""/40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x193100) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}}, 0x0) 2018/02/11 11:16:34 executing program 5: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000400000004, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000ff4000)=[{{&(0x7f0000611000)=@nfc_llcp, 0x60, &(0x7f0000d51000-0x30)=[], 0x0, &(0x7f0000ff5000-0x1000)=""/4096, 0x1000}}, {{&(0x7f00000e1000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000378000)=[], 0x0, &(0x7f000083a000-0x9a)=""/154, 0x9a}}], 0x2, 0x0, &(0x7f0000c1d000)={0x77359400}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ff7000-0xc)={0x0, 0xfffffffffffff800, 0x30}, &(0x7f000073c000)=0xc) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ff6000)={r3}, &(0x7f0000ff7000-0x4)=0x8) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/11 11:16:34 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(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r1, &(0x7f0000c28000)={0x2, 0x3, @loopback=0x7f000001}, 0xffffffffffffff15) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) fcntl$dupfd(r0, 0x406, r0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x38f}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000063f000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) shutdown(r0, 0x0) shutdown(r0, 0x1) 2018/02/11 11:16:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x20042) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000841000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f000025a000-0x4)=0x4, 0x4) writev(r1, &(0x7f0000714000)=[{&(0x7f0000de7000-0xdd)="cf2e402a1f34f5b9582c3ae5cbf1f0b46fa78302902ef2e8fe5aa82a", 0x1c}], 0x1) r2 = dup(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c57000)='/dev/sequencer2\x00', 0x8000, 0x0) r3 = getpgid(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000ff3000-0xbc)={0x1ff, 0x2, 'client1\x00', 0x1, "0197e5b6527ae982", "7c742af53f3fb57c7c2c80887856d6507e94cbf3c31f87f75c08b4d7e41974f2", 0x1000}) r4 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000594000)={0xd129, 0x5, r3, 0x7b96, r4, 0x5, 0x7, 0x52d}) set_thread_area(&(0x7f0000a0b000-0x10)={0x3, 0xffffffff, 0xffffffff, 0xee, 0x9, 0x2c, 0x3, 0xeb, 0x9, 0xffff}) syz_open_dev$binder(&(0x7f000087f000-0xd)='/dev/binder#\x00', 0x0, 0x2) 2018/02/11 11:16:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000813000-0x8)='./file0\x00', 0x20000, 0x12f) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000066d000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000c60000)={r1}) sched_setscheduler(0x0, 0x0, &(0x7f0000dee000-0x4)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004f5000)={0x0}) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000081000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000607000)=0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c98000-0x8)=@assoc_value={0x0}, &(0x7f0000439000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000104000)={r4, 0x80, 0x8, 0x2, 0x7, 0x10000}, &(0x7f0000697000-0x4)=0x14) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) r6 = memfd_create(&(0x7f00004a2000-0x5)="7d922a5c00", 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00007e9000-0x8)={0x0, 0x927}, &(0x7f0000d34000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000fb6000-0xab)={r7, 0xa3, "1b3d250cbb408dc1275448ebebe825bb2f274fbd11d883474a50228fe42a88e954c8b5d7f539389a6c60610e081292d79bdab662f4d2361169deeeba2cb38df87a6b8503084a0a674a92d50058acfa4527195f971b91d534f37076ff1a11864182001333a22e3aabf68fc61eb66a7a8b2448c09e8b26b0c11ae66bef5ece0d73cd6fb70daec14b6680e6cb0a97e4f9b7c31a7d21cc9a0a801d9ff8406f310f96b0f5ff"}, &(0x7f000037e000)=0xab) r8 = getuid() lstat(&(0x7f00001a4000)='./file0\x00', &(0x7f0000f1f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f000037d000-0x20)={0x4, 0x0, 0x1329, 0xdc8a, 0x4, 0x9}) ptrace$getsig(0x4202, r5, 0x6, &(0x7f00006a7000-0x10)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000249000-0x98)={r7, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x8, 0x5}, &(0x7f00002e2000)=0x98) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b40000)={r5, r8, r9}, 0xc) 2018/02/11 11:16:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e9a000-0x1)='/dev/rfkill\x00', 0x440200, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000c60000-0x30)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x1, 0x8, [@multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, @empty, @loopback=0x7f000001]}, 0x30) r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write(r1, &(0x7f00007af000)="270000ddff000dfa3f0000bd1ef50a00110003000308ffff", 0x18) 2018/02/11 11:16:34 executing program 6: readlink(&(0x7f00006d2000)='./file0\x00', &(0x7f0000122000-0x9a)=""/154, 0x9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000541000)='./file0\x00', 0x0) r0 = open(&(0x7f0000629000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000427000-0x8)='./file0\x00', 0x0) umount2(&(0x7f0000d15000-0x8)='./file0\x00', 0x8) rename(&(0x7f0000db0000-0xe)='./file0/file0\x00', &(0x7f0000abb000)='./file0\x00') getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000780000-0x4), &(0x7f00007eb000-0x4)=0x4) pause() prctl$setfpexc(0xc, 0x20001) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000036b000)={0x0, 0xfffffffffffffff7}, &(0x7f0000077000-0x4)=0xff60) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006a0000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008d3000-0xa0)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x80, 0x7, 0x2, 0x7ec0, 0x6}, &(0x7f00009cd000)=0xa0) ioctl$KDSETLED(r0, 0x4b32, 0x1) listxattr(&(0x7f0000389000)='./file0\x00', &(0x7f00005aa000-0x9b)=""/155, 0x9b) 2018/02/11 11:16:34 executing program 2: unshare(0x4002) r0 = socket$unix(0x1, 0x3, 0x0) socketpair(0x15, 0x800, 0x5, &(0x7f000023f000-0x8)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0xb6) accept4(r0, &(0x7f0000a79000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000442000-0x4)=0x10, 0x0) 2018/02/11 11:16:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x10)='cgroup)[*^[em1,\x00', 0x3) fdatasync(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)=@ipmr_newroute={0x44, 0x18, 0x700, 0x0, 0x0, {0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc8, 0x0, 0x2300}, [@RTA_MARK={0x8, 0x10, 0x7}, @RTA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @RTA_GATEWAY={0x8, 0x5, @rand_addr=0xfff}, @RTA_IIF={0x8, 0x1, r1}, @RTA_MARK={0x8, 0x10, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x24044800}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d81000-0x6d)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") sendfile(0xffffffffffffffff, r2, &(0x7f0000318000-0x8)=0xf, 0x400000ff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000ff8000-0x68)={0x6, 0x2, 0x800, {0x77359400}, 0x6, 0xfffffffffffffffc}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000090000)={0x0, 0x5, 0xfffffffffffffffc, 0x6f7, 0x7, 0x98c}, &(0x7f0000cf0000-0x3)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000288000)={r3, @in6={{0xa, 0x0, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0xe0c9}}}, 0x15) 2018/02/11 11:16:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000d28000)={0x1, r1}) poll(&(0x7f00006d2000)=[{r0, 0x2220}], 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b9a000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) [ 37.194922] IPv4: Oversized IP packet from 127.0.0.1 2018/02/11 11:16:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9d000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000710000-0x4)=0x8, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000fff000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f00008e0000-0xc4)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, []}, 0xb8}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00003b1000-0x38)={0x0, 0x0, &(0x7f0000a99000)={&(0x7f0000d79000)={0x2, 0x3, 0x340, 0x5, 0xb, 0x0, 0x0, 0x2, [@sadb_address={0x5, 0x7, 0x2b, 0x80, 0x0, @in6={0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0}, @sadb_spirange={0x2, 0x10, 0x3, 0x2}]}, 0x58}, 0x1}, 0x84) 2018/02/11 11:16:35 executing program 1: r0 = eventfd(0x0) fanotify_init(0x42, 0x1000) write$eventfd(r0, &(0x7f0000d3b000-0x8), 0x8) 2018/02/11 11:16:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ce2000-0x8)={0x0}) connect(r0, &(0x7f0000285000-0x10)=@in={0x2, 0x2, @rand_addr}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000f4c000-0x4)=0x1, 0x4) bind$inet(r1, &(0x7f0000270000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/02/11 11:16:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001c6000)='/selinux/checkreqprot\x00', 0x10080, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ec9000-0x17)={0x0, 0xf, "a5c59622ede61b644f1a903b8745a7"}, &(0x7f0000b82000)=0x17) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2c000-0x8)={r1, 0x9}, 0x8) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) bind$inet(r2, &(0x7f0000ad8000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000616000)={0x0, 0x80, "4ab659378d742aa9c47fb7c878d0066076fc3ccb7066e9849f0372221d5c1a74f5340c8b883a381dc7c20a67add4f15f84031f5536380ea1c6cc42f5647705a5c518aa2a379033d1b146ccf205b63934cbab6d19d3c53d448f46a3cbe28e8045a336b174ac8b24a999967e66b0d200356f8fd6fc06cfeb6f6a27b0564940bb06"}, &(0x7f00001fd000-0x4)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000a27000)={r4, 0x1}, 0x6) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendmmsg$inet_sctp(r3, &(0x7f000090a000-0x38)=[{&(0x7f0000ade000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c, &(0x7f0000dd6000-0x20)=[], 0x0, &(0x7f000031e000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x1, 0x0) 2018/02/11 11:16:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000c34000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7ff, &(0x7f0000d12000)='./file0\x00', r0, &(0x7f0000754000)="87e5fb57e5a2da920c2662806550c9f3ccd93920dbd5df9e32a12bdc4796741ef1aa320cafc4d9f2a3b116f2bb934440069eff59") seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f0000d57000-0x8)=[{0x6, 0x0, 0x3f, 0xffffffff}]}) chroot(&(0x7f0000366000)='./file0\x00') 2018/02/11 11:16:35 executing program 3: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000d000-0xa)='/dev/ptmx\x00', 0x204000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000e80000-0x4)=0x81) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fdd000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fdc000)={0x0, 0x97, "e8237e6002addcc34b4f632fc1872703d148170cd36cff6a5979f89badcdf4654efdf25841bcd3cda794f0814d9ea78fd0d4e4ade0ffb5f5643591be7c61b6b83d608886367a1b3c9dea128ef0ca9af2a0e3689c3a6ce677443e70ab42fdc3fd4522d8043a0ff6073d47d61d9b147357090c7efb302ef32e1d073ca96857adbe859792703922c05030f17769e69518d3d373d2dcca60db"}, &(0x7f0000fdc000)=0x9f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000197000)={r2, 0x8}, &(0x7f00006f8000-0x4)=0x8) ioctl$TCSETA(r0, 0x5406, &(0x7f0000fdc000-0x14)={0x0, 0x0, 0x4, 0x59e, 0x6, 0x4, 0x7, 0x5, 0x5, 0x260}) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000631000)=']\x00') r4 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000e40000+0x56c)=0x3) 2018/02/11 11:16:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00004a1000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x86, 0x0, 0x0, 0x0, 0x0, &(0x7f00006ed000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00001ee000-0x78)={0x1ff, {0x2, 0x1, @broadcast=0xffffffff}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, 0x2, 0x9d87, 0x3, 0x8, 0x8, 0x0, 0x400, 0x100, 0x3}) 2018/02/11 11:16:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00007e1000)={0x1, 0x0, &(0x7f0000df3000)}) r1 = syz_open_procfs(0x0, &(0x7f0000313000)='maps\x00') ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000d63000-0x50)={{0x9, 0xd6}, {0x7, 0x7f}, 0x9, 0x6}) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) 2018/02/11 11:16:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) epoll_create1(0x80000) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r0, r0, 0x101, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000aa7000)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/02/11 11:16:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000573000)={0x0, 0x0}, 0x84000) getsockname$netrom(r0, &(0x7f0000a45000)=@full, &(0x7f00001ed000)=0x48) fdatasync(r0) r2 = syz_open_dev$loop(&(0x7f0000288000-0xb)='/dev/loop#\x00', 0xffffffffffffffff, 0x185001) ioctl$TCGETA(r1, 0x5405, &(0x7f0000cbe000-0x5)) keyctl$session_to_parent(0x12) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000a93000-0x4)) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) renameat(r1, &(0x7f00003d4000)='./file0\x00', r1, &(0x7f0000cb1000)='./file0\x00') pivot_root(&(0x7f0000cf1000-0x8)='./file0\x00', &(0x7f0000803000-0x8)='./file0\x00') pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r2, r4, &(0x7f0000d2c000-0x8), 0x100000001) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000005e000-0x4), &(0x7f0000eaa000)=0x4) recvfrom$unix(r0, &(0x7f0000f98000)=""/17, 0x11, 0x12002, &(0x7f00007b5000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/11 11:16:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000095f000-0x4), &(0x7f00008a1000)=0x0, &(0x7f000011a000)) getgroups(0x5, &(0x7f0000756000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r2 = getgid() setresgid(r0, r1, r2) r3 = openat(0xffffffffffffff9c, &(0x7f00005d7000-0x8)='./file0\x00', 0x400000, 0xc) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000892000-0x4)) flock(r3, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000001a00113d55a8a347000a007c0200e300000000f0ffff090009000100000000000000000009", 0x29}], 0x1) 2018/02/11 11:16:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f00002dc000-0x9)='/dev/sg#\x00', 0x7, 0x0) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x15, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}]}, 0x28}, 0x1}, 0x0) 2018/02/11 11:16:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f00002ce000-0xd)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000eea000-0x10)={0x6, 0x800, 0x5, 0x3c0}) getdents(r0, &(0x7f0000cff000-0xa7)=""/167, 0xa7) 2018/02/11 11:16:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000ba6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000061c000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fc9000-0x10)=@ethtool_rxfh_indir={0x10000000003, 0x0, []}}) 2018/02/11 11:16:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000719000)='/dev/usbmon#\x00', 0x69f2, 0x10000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000952000)={0x0, 0x1000, 0x30, 0x9, 0x2}, &(0x7f000012a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fef000)={r1, 0x17ff, 0x8001, 0x40, 0x401, 0x5}, &(0x7f0000ea1000)=0x14) ioctl$KDADDIO(r0, 0x4b34, 0x401) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000449000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) nanosleep(&(0x7f0000d63000-0x10), 0x0) 2018/02/11 11:16:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005b2000-0x4)="6401c10d", 0x0) write(r0, &(0x7f00001f9000)='H', 0x1) sendfile(r0, r0, &(0x7f0000a18000-0x8), 0x9) sendfile(r0, r0, &(0x7f0000001000), 0xfec) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fb4000)={0x6}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000066d000-0xc), &(0x7f0000447000)=0xc) mq_open(&(0x7f0000001000-0x8)="6b657972696e66ee", 0x0, 0x0, &(0x7f0000000000)) 2018/02/11 11:16:35 executing program 4: socket(0x0, 0x80a, 0x0) [ 37.381858] audit_printk_skb: 21 callbacks suppressed [ 37.381865] audit: type=1400 audit(1518347795.085:22): avc: denied { dyntransition } for pid=5844 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/02/11 11:16:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024a000)='/dev/sequencer2\x00', 0x183000, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000673000-0x30)) r1 = memfd_create(&(0x7f000003b000-0x2a)='bdevkeyring\a-GPLvboxnet0\'{wlan1&em1vmnet0\x00', 0x0) r2 = memfd_create(&(0x7f0000d13000-0x9)='vboxnet1\x00', 0x2) getpeername$inet6(r2, &(0x7f0000220000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000081b000)=0x1c) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000605000-0x4), &(0x7f00003e8000)=0x4) writev(r2, &(0x7f0000037000)=[{&(0x7f000003a000)='X', 0xffffffffffffffe5}], 0x1) 2018/02/11 11:16:35 executing program 5: r0 = socket(0x18, 0x0, 0xfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x20, 0x8, 0x8, 0x10, 0x7, 0x1, {0x3, 0x0, 0xa}, [@typed={0xc, 0x50, @ipv4=@empty}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x50) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0xe2, &(0x7f0000000000)="17dca321855f22b4a06951d3899658c84392708631737edb1a5759d44d4a6ead9319e43602f2b2244f7ebefa94c17a8f6173cfa55bd5353de705750f603d1c1dbee770baa56674eb2dbf2609c021612a3cbb5f43d09772bed6f43f05eeae681a2b186c1dc5058331cf618adbef69798ee09d827ac4cb6b042105aaa35f8fdcb6bf6328e7ebd3d9e12b0ca7ce523a2aaa1dac1c5c9ee976762bc179bc8f32aff11e17df8cd9d2c2e641411dc82971219e11770a8acc402a251e9d55c91dc4f28c800b917bc6b0245fc5d08e4745c18c2c18d0f195f041464bf691c53b332886e69c56"}) 2018/02/11 11:16:35 executing program 1: clone(0x0, &(0x7f0000393000), &(0x7f0000744000), &(0x7f0000b60000-0x4), &(0x7f0000804000)) socketpair(0x11, 0x8080b, 0x101, &(0x7f00009e6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002a7000), &(0x7f0000000000)=0x4) 2018/02/11 11:16:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}]}, 0x80}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002c6000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000815000)={{0xffffffffffffffff, 0x1, 0x1876, 0x0, 0x100}, 0x2, 0xffffffff, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000546000)={0x0, 0xb1, "57080430b525175509b379192910756ae0e9ac9778a8530f7e47bd9e51097add3ffcae560f18b518357cff10c14cb212b62416840307014b2fa6b175834d679d54d114acbfdad0b038a8298dd3a2ec141a9eb79403543d0ba587690233082f9360c2c6b14b2e97e9af12be8313eb3738e8242f6d9546e2f7bb29c37c594242c1b9290b88ea496460da031e8378b19630c000520c88e16c56dd841dab43fb921cd7fb5c0fed7645e3ce528de7f49b49bf99"}, &(0x7f000030d000-0x4)=0xb9) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fcf000)={0xb6f, 0x81, 0x2, 0x0, 0x80000000, 0x401, 0xbc5, 0x6b, r2}, 0x20) 2018/02/11 11:16:35 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x2) mincore(&(0x7f0000005000/0x3000)=nil, 0x3000, &(0x7f0000002000-0x6c)=""/108) mremap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) 2018/02/11 11:16:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000003e000-0xc)='net/netlink\x00') sendfile(r0, r0, &(0x7f0000882000-0x8)=0x10, 0x401) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000972000-0x9)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000f6a000-0x118)={0x5, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}}}, 0x118) select(0x3, &(0x7f0000006000-0x11), &(0x7f0000005000+0x205)={0x7}, &(0x7f0000005000), &(0x7f0000005000)) 2018/02/11 11:16:35 executing program 3: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) stat(&(0x7f00006c9000)='./file0\x00', &(0x7f0000630000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x6000, r0, r1, 0x5, 0x0, 0x800000) r4 = socket$key(0xf, 0x3, 0x2) r5 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x30)=[{r2, 0x4000}, {r3}, {r4, 0x8000}, {r5, 0x4000}, {r6, 0x8}, {r7, 0x40}], 0x6, 0x1) 2018/02/11 11:16:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xe, 0x7fff, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000403) prctl$void(0x3f) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) fcntl$setsig(r0, 0xa, 0xd) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b63000-0x9e)={0x0, 0x96, "023f76c02220d9c4903f953ed2364217314d533c04b4776611d9d5e8d1e04983bcac9c8dcd08a9e1f31a17fd1c1fe949417c7665a2fc17b4d6b5ff9a28abffa5df6c90db6b6481b677d6372651e267feefca0b8aad0044915e5441f0173a187e71df3bc3b30ff4bf340641a3c9646198072658ac96b3209b787a19db036633f2238f87f4366195997f26c8eac66a8f8c27957c6ef7f1"}, &(0x7f000052d000-0x4)=0x9e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c44000-0x8)={0x0}, &(0x7f0000c79000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a49000)={r1, 0x1f, 0x783a, 0x401, 0x546a, 0x100000000, 0xd7a, 0x7, {r2, @in6={{0xa, 0x3, 0x3887, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x42}}, 0xfffffffffffffff9, 0x3f, 0x6, 0x2, 0x800}}, &(0x7f000046c000)=0xb8) dup2(r0, r0) lseek(r0, 0x0, 0x0) 2018/02/11 11:16:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006bb000-0x4)=0x20, 0x4) connect$inet6(r0, &(0x7f0000d15000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e17000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000334000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00006f3000)={r2, 0x2}) 2018/02/11 11:16:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') r0 = open(&(0x7f0000a45000)='./file0/control/file0\x00', 0x100, 0x100) symlinkat(&(0x7f00006df000-0x8)='./file0\x00', r0, &(0x7f0000014000-0x8)='./file0\x00') rename(&(0x7f000001d000-0xe)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') 2018/02/11 11:16:35 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000557000-0xc)='/dev/rfkill\x00', 0x88080, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000dfc000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r1, 0x2f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000030b000)='user\x00', &(0x7f0000507000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000da6000-0x15)='/dev/pktcdvd/control\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r2) 2018/02/11 11:16:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003a0000-0x4)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00008c1000-0xb4), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) finit_module(r0, &(0x7f0000d70000)=',\x00', 0x1) listen(r0, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000d36000-0x8)='./file0\x00', 0x408002, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a0b000-0x10)='/selinux/policy\x00', 0x0, 0x0) recvmsg$netrom(r2, &(0x7f0000ef9000-0x38)={&(0x7f0000e71000-0x10)=@ax25={0x3, {"c81c012dcf13a4"}, 0x8807}, 0x10, &(0x7f00002a6000-0x20)=[{&(0x7f0000543000)="9ec2f811a0e901eb890a4bd5fc708e7bad771ef2829c11b5a18c47f9fd1a570fd14e85286408d07aba6ad3dc8ffb3e016d64ef64794268657fe3549bcac16769caaf72c471db7940c976fb5c3f0d0d6dea1237ae0e1d1e4b3e6dbf80dcf27a80e73f5bfa2658224074018b2e5230c5ab431c8416fe166ef897bdee2b545687e67a6d364b16e90942b9018821d97d3f", 0x8f}, {&(0x7f00001ae000-0x7e)="93bff88925e9372bcf74cc7bbe7d00e7e8b4cc466779b960213a8c5f67b2174b35ae1db61c7cbbaebeee652b09cea9530c6fff669fc22c326361274957bf8a9d6a2012f5ed2730277f46ac714cc519ca2d72ea86449e1f11dfcb19f1722a6277562cb2dedff8cf5f95fc77d03e384066498be9840ecf550aaebaca181eda", 0x7e}], 0x2, &(0x7f0000b9a000-0x1048)=[{0x1010, 0x13b, 0xfff, "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"}, {0x38, 0x10d, 0x20, "805e363d07ee1c520abaea181bea8a1650de0453abbbd16541e04409966f9506d83f"}], 0x1048, 0x200480c4}, 0x22) close(r0) 2018/02/11 11:16:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/11 11:16:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aa0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000020b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000056e000)={0x0, @in6={{0xa, 0x3, 0xffffffff00000001, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x9}}, 0x57, 0x39, 0x3, 0x6, 0x8cc}, &(0x7f00002ed000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ebc000-0x8)={r3, 0x1}, &(0x7f0000ef9000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000b66000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f8d000)={r2, r4}) syz_open_dev$usbmon(&(0x7f0000ebd000-0xd)='/dev/usbmon#\x00', 0x0, 0x84100) 2018/02/11 11:16:35 executing program 1: r0 = socket(0x10, 0x803, 0x0) unshare(0x2000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000556000-0x9)='/dev/ppp\x00', 0x101000, 0x0) tee(r0, r1, 0x8, 0x4) 2018/02/11 11:16:35 executing program 4: clone(0x0, &(0x7f0000d0a000), &(0x7f0000553000), &(0x7f0000f31000-0x4), &(0x7f0000f6a000-0xf9)) membarrier(0x0, 0x0) pipe(&(0x7f00003d9000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000-0x10)=@ax25, &(0x7f0000788000)=0x10) exit_group(0xfffffffffffffe49) ioctl$KDSKBLED(r0, 0x4b65, 0x0) 2018/02/11 11:16:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/11 11:16:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x105100, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000f04000-0xb0)=""/176) r1 = socket(0xa, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x14) 2018/02/11 11:16:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e8a000-0xe)='attr/fscreate\x00') write$selinux_context(r0, &(0x7f0000ee3000)='system_u:object_r:dmesg_exec_t:s0\x00', 0x22) creat(&(0x7f0000e4c000-0x8)='./file0\x00', 0x0) 2018/02/11 11:16:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x8, {0x2, 0xffffffffffffffff, @empty}, @common="0000000000000a6900177c000000ddf2"}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000011d000-0x90)={0x8001, {{0x2, 0x1, @loopback=0x7f000001}}}, 0x90) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0x7) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000147000-0x4f)=""/79) 2018/02/11 11:16:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0x80)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000d27000-0xc)={@rand_addr=0x58aa, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) r3 = signalfd(r0, &(0x7f000040d000)={0x3f}, 0x8) r4 = accept4(r0, &(0x7f0000b13000)=@un=@file={0x0, ""/4096}, &(0x7f0000be8000-0x4)=0x1002, 0x0) syz_open_dev$urandom(&(0x7f00003fe000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(r3, r0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000e9d000)={@common='syzkaller0\x00', &(0x7f0000000000)=@ethtool_channels={0x3d, 0xff0, 0x75, 0x4, 0x3, 0x7, 0x1ff, 0x4, 0x10000}}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r3, &(0x7f0000001000-0xc)={0x10}) 2018/02/11 11:16:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x3, 0x1, &(0x7f0000a37000)={0x0, 0x989680}, &(0x7f00006ad000), 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) recvmmsg(r0, &(0x7f0000b72000)=[{{&(0x7f000008d000)=@sco, 0x8, &(0x7f0000878000)=[{&(0x7f0000d66000-0xc1)=""/193, 0xc1}, {&(0x7f000000a000-0xfc)=""/252, 0xfc}, {&(0x7f00004b5000)=""/231, 0xe7}], 0x3, &(0x7f0000e09000)=""/205, 0xcd, 0x9}, 0x1}, {{&(0x7f00003d1000-0xc)=@nl=@proc, 0xc, &(0x7f0000093000)=[{&(0x7f0000005000-0x45)=""/69, 0x45}, {&(0x7f0000c78000-0x33)=""/51, 0x33}, {&(0x7f00005a9000-0x44)=""/68, 0x44}, {&(0x7f0000484000-0x6b)=""/107, 0x6b}, {&(0x7f0000912000-0xa0)=""/160, 0xa0}, {&(0x7f00004a7000)=""/45, 0x2d}, {&(0x7f0000bab000)=""/212, 0xd4}, {&(0x7f000042a000)=""/214, 0xd6}], 0x8, &(0x7f0000b9d000-0x8b)=""/139, 0x8b, 0xffffffffffff0001}, 0x5e6646c6}, {{&(0x7f0000099000-0x10)=@can, 0x10, &(0x7f00009f8000)=[{&(0x7f00004b9000)=""/252, 0xfc}], 0x1, &(0x7f0000469000-0xae)=""/174, 0xae, 0x9}, 0xffff}, {{&(0x7f0000e0e000)=@alg, 0x58, &(0x7f0000e60000-0x10)=[{&(0x7f00000e1000-0x18)=""/24, 0x18}], 0x1, 0x0, 0x0, 0x200}, 0x80}], 0x4, 0x40, &(0x7f0000bc6000)={0x77359400}) 2018/02/11 11:16:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000269000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002ea000)='/selinux/checkreqprot\x00', 0x8400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000083e000-0x4)=@int, &(0x7f000035c000)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e5d000-0x18)={0xaa, 0x40}) removexattr(&(0x7f0000300000)='./file0\x00', &(0x7f0000dd4000-0x18)=@known='system.posix_acl_access\x00') 2018/02/11 11:16:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003e2000), &(0x7f000057a000-0x4), &(0x7f00008a3000-0x4), &(0x7f0000d09000-0x19)="35a78d5958f96710046dfd668456c91d691ce9d83eeb930a47") getrlimit(0x0, &(0x7f00008c9000)) 2018/02/11 11:16:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f000009b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00007d0000-0x4)=0x14, 0x800) sendto(r0, &(0x7f0000cea000-0x1)='0', 0x1, 0x0, &(0x7f00003d5000)=@in6={0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000}, 0x1c) r1 = open(&(0x7f00007fb000-0x8)='./file0\x00', 0x153081, 0x100) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00003a8000)=0xff7c, 0x4) r2 = socket(0x10, 0x2, 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a17000-0x20)={0x401, 0x0, 0x2, 0x800}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000f28000)={r3, 0x8717}) write(r2, &(0x7f0000c40000-0x10)="1f000000e8030200000006c507141a23", 0x10) mkdir(&(0x7f0000b1e000-0xe)='./file0/file0\x00', 0x14) 2018/02/11 11:16:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x3f, &(0x7f0000c62000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000d3a000-0x4)) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) flistxattr(r0, &(0x7f0000f2b000)=""/39, 0x27) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) r3 = syz_open_dev$mice(&(0x7f0000cba000)='/dev/input/mice\x00', 0x0, 0x8000) r4 = open(&(0x7f0000248000-0x8)='./file0\x00', 0x400482000, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000943000)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00008ee000)={0x0, 0x4, 0x4, 0x9}) 2018/02/11 11:16:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000ff8000)={0x1, &(0x7f00009b8000-0x10)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) getpgrp(0xffffffffffffffff) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c2a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002e5000-0x4), 0x4) 2018/02/11 11:16:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00008bb000)=0x6e0, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f00009ff000-0x108)={0x76, {{0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x23}}}, 0x108) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00009cf000), &(0x7f0000a71000-0x4)=0x4) sendto$packet(r1, &(0x7f0000d56000)="e6", 0x1, 0x0, &(0x7f000072b000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/11 11:16:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a08000)=',Z\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842e, {0x400003ffffffb}}, &(0x7f00009fb000), 0x8, &(0x7f00003e3000-0x8)) ioctl$int_in(r0, 0x5421, &(0x7f0000a99000)=0x10000) syz_open_dev$urandom(&(0x7f0000063000-0xd)='/dev/urandom\x00', 0x0, 0x0) 2018/02/11 11:16:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000054b000-0x9)='/dev/sg#\x00', 0x400, 0x10000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00008bf000)) ftruncate(r0, 0x3e) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r1 = syz_fuse_mount(&(0x7f0000f1e000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x89098) r2 = creat(&(0x7f000090d000)='./file0\x00', 0x88) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00006f8000)=0x802) ioctl$int_out(r1, 0x2, &(0x7f0000504000)) 2018/02/11 11:16:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$addseals(r0, 0x409, 0xf) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00000eb000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f0000352000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, []}, 0x1c}, 0x1}, 0x0) 2018/02/11 11:16:35 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000022b000)='/selinux/enforce\x00', 0x280000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0xfffffffffffffffb) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000d2000-0x10)={0x7, &(0x7f0000ac5000-0x38)=[{0x3, 0x7ff, 0x3, 0x6}, {0x0, 0x400, 0x2, 0x70}, {0x3, 0x2, 0x1, 0x3}, {0x8, 0x6, 0x2, 0x5}, {0x6, 0x3ff, 0xffffffff00000001, 0x7f}, {0x1, 0x9, 0x7fffffff, 0xfffffffffffffffc}, {0x5, 0xffffffffffffbfbd, 0x100000001, 0xde07}]}, 0x10) r2 = mq_open(&(0x7f000075a000)=']:\x00', 0x40, 0x1, &(0x7f000075a000-0x40)={0x7, 0x0, 0xfff, 0x3, 0x6, 0x5, 0x0, 0x7}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000010000)=""/207) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8bf3, &(0x7f00005a6000)={@common='lo\x00', @ifru_flags}) 2018/02/11 11:16:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key(&(0x7f000040f000-0xa)='blacklist\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00003b2000-0x4f)="457b78dee66292f4cc56d0fdb17f6c338bec289f317baeb94901709fcd9703a3e5ec87822c75341c214b50cf05030ec3035f70d7d5457b8176d011741a05169c1d45dcd0c6be45643652dc24423302", 0x4f, 0xfffffffffffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000318000-0xe8)={{{@in6=@loopback, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000987000)=0xe8) keyctl$invalidate(0x15, r1) fallocate(r0, 0x3, 0x6, 0xc1c2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a0c000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00009eb000)={@common='bpq0\x00', @ifru_settings={0x10000, 0x7fffffff, @sync=&(0x7f0000236000-0xc)={0x80000000, 0x0, 0x4}}}) sendmsg(0xffffffffffffffff, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x29, 0x2}], 0x10}, 0x0) sendto$inet6(r2, &(0x7f00000bc000)="b121f1922f7a6f23a3c92a2b878da76746927af8a655d8c925c6360c7546fe512c90f3dae7357bff156d4fa8df4bf50216ffaddd9864d664bad267ae2218f347a570b6da55f1f63ab4bbdca99bc9f72c17da7d01407473769dfb9a0a46c629731acf576a13fd4a0e3320111b08968e764d56f95b5880419003542b0fc3649039b952d5baa71f15896f84d13975b9c233b555a3", 0x93, 0x4004810, &(0x7f00008a8000-0x1c)={0xa, 0x1, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000018a000-0x4)=0x9, 0x4) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000800000-0x1c)=""/28) r4 = open$dir(&(0x7f00005a3000)='./file0\x00', 0x4800, 0x1) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 2018/02/11 11:16:35 executing program 0: mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000dbe000)="53762739539875968d27f35f7fbb983f", 0x10, 0x8000, &(0x7f0000565000)={0x3, {"eea996413bf14a"}, 0x9}, 0x10) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00009bb000)="8b61fa26bcdd0007f33a009d8f183b455c020948b7090d13c04ef81e5091025e78df101fb619c59db16b49e17c48e90f9310ffdc70a3e966903e0c277530d836939c7bac6c4ddeecce2e42af559f203dad2fa73143f49e1d016aafd204367de13aa5b2a3439099f881a4abcf26e9f484c6d9e7a901379f18e57b57fd8fcb764f8bf85390c9e5b6f683b98603ca20927cace8c447e754099dff845a8659a6732db9620a3f0fbba70c0e35fe1ba116") close(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000cf9000+0x252)={0x1e39167f, {{0x2, 0x1, @rand_addr=0x8}}}, 0x90) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a89000-0x8)='./file0\x00') 2018/02/11 11:16:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d15000-0x4)=0x59, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37), 0x0, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007f4000-0x11)='/dev/vga_arbiter\x00', 0x406000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000b45000)=""/84) r2 = dup2(r0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000afd000-0x9)='illinois\x00', 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000090d000-0xe8)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000234000-0x4)=0xe8) r4 = getegid() fchownat(r2, &(0x7f0000c8b000-0x8)='./file0\x00', r3, r4, 0x1000) sendmsg$nl_generic(r2, &(0x7f0000c92000-0x38)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0x184, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="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"]}, 0x184}, 0x1}, 0x0) 2018/02/11 11:16:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x40, 0x4) r1 = socket(0xf, 0x80800, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) getsockname$netrom(r1, &(0x7f00006bb000-0x10)=@ax25, &(0x7f0000000000)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x7) shutdown(r2, 0x1) 2018/02/11 11:16:35 executing program 1: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x6, 0xfffffffffffffffe) ptrace(0x4207, r2) ptrace$setopts(0x4200, r1, 0x101, 0x100002) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000fa5000)='statm\x00') mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000fa5000), &(0x7f0000fa6000-0x4)=0x4) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fa6000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000fa6000-0x4), &(0x7f0000fa6000-0x4)=0x4) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000979000-0x10)=@req={0x81, 0x80000000, 0x6, 0x2}, 0x10) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fa6000)={0x0, 0x0}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000fa7000-0xc)={@multicast1, @broadcast, @multicast2}, &(0x7f0000fa7000-0x4)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xc, &(0x7f0000fa5000)={0xff}) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)='\x00\b', 0x2}) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000001000)={&(0x7f0000e07000-0x40)}) 2018/02/11 11:16:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001000-0x16)='\x00') mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000003000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/02/11 11:16:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b85000)='/dev/loop#\x00', 0x4, 0x40000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/02/11 11:16:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TCSETS(r0, 0x5402, &(0x7f0000762000)={0x6, 0x3, 0x0, 0x1ff, 0x800, 0x121, 0x7f, 0x197, 0x1, 0x7, 0x0, 0x8}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000e9000-0xf2)=""/242) r1 = syz_open_dev$usbmon(&(0x7f00003a1000)='/dev/usbmon#\x00', 0x0, 0x4200) dup3(r0, r1, 0x80000) 2018/02/11 11:16:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a7d000/0x2000)=nil, 0x2000, 0x1c) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0xfffffffffffffffd, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/11 11:16:35 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) select(0x40, &(0x7f0000003000-0x40), &(0x7f0000001000-0x40), &(0x7f0000001000-0x40), &(0x7f0000013000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000c60000-0xe)='/dev/keychord\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000369000-0x4)) timer_settime(0x0, 0x0, &(0x7f000090a000-0x20)={{}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1000000000016) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 11:16:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000729000-0x4)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) fcntl$setstatus(r1, 0x4, 0x2800) 2018/02/11 11:16:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f28000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0xd, 0xa, 0x3) r2 = fcntl$getown(r1, 0x9) ptrace$getsig(0x4202, r2, 0x6, &(0x7f0000214000)) getsockname(r1, &(0x7f00009db000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f00007b3000-0x4)=0xffc0) ioctl$TCXONC(r0, 0x540a, 0xf10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007dc000-0x4)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000023a000)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ad5000)={0x0, 0x4}, &(0x7f0000d58000-0x4)=0x8) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f00000da000)=[{&(0x7f0000297000)="37b9f25f6930944d17e092d290dd7b9df4851ffe9e1860cecf85ad4a751c429c5f02daa17009738d57975b4e2daad7a574926ae8a28dd9518bfdd6698b548769b95d116ecdfb1abbdfc19135898a6cb56be548d731f655f983aca7164dbe4d911149917af1fdd8b59bea99ceaa0e7f63f49284257f7007dd8b2666cbc884af0053fe482e4e480cd4581d4575445afa161df4adfdf44c1fb42e52a60cfa89d1", 0x9f}, {&(0x7f00009d3000-0xf5)="121c04d730f0298695a03198bd3b2212265d074aa8c46974c199d1f94841cbe32ca3b9ac0d2defd720ef000000000089f232ab86b68dd9488d5d13f85271d071831bca029ac372f20225bc01a3f01d19a4b3a2d31a9b63b6a52a6a8a7d8232fddd5ca3a0c00cc5bb1f887ef20475c4c4aa10d856ae5027d8691c522d0e89f138a8a22f6114da8c30761a9d67f032c21b2868de8466a8ba0338b741950d0e48ad48a10600000059b68a55ff0ab703dce0b8eda2bc837d63787536951d9cd52b80c877522abef1aac0e3463390ae26a2ce4cf171b7f9f2122b0bd1080d6b0c6e86b04a08e106abce1423382ed8307a24ad820be4a01e", 0xee}, {&(0x7f00005cf000-0xd6)="fc25ef511704b433c57aa18fa0a727d29c04a9e97b3fc701489d0be8c3ae8027afc9acec047fc61db58ccc6e2cb74b5243d34b9b53a5b378e34d6159539372fc307acb2b39a14666edee42fd0422a7406f38fe4ab556316b1ed9ec4da20aecf663ec055683af8d03a1e8579ccd0781d350145c839e43408b86edc5a0a7d81b026a5596756b0e4a7060a6cf712bbd3483c34b80033ac5c162ceb504c5a6ffc380ba8ae7413a170c79c45b5e36f5626fbfdd188b74ee50ae4b5740e0b00134edc395c0dd9ed456c10ff26a2034712dcfce348e145adf16", 0xea}, {&(0x7f00007a7000)="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", 0x1000}, {&(0x7f0000491000)="0bfaf2df8c04c15392a18afa1115b2cf5eb881968ddb4568861c4cfc8958db8318e20c097cb2e1ee4e4fcc326421b9e016eeeb5e01f4bfc63268b5e4f95aab89ea6d8483f971f2fcdb0d5e403eecdea36b1801e7ddda7627776fe394b3a9e6a387ce14f63d4f092144626b65afa720651f665f692128eb2065f5c8a249", 0x7d}], 0x5) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000824000-0x1)="9e", 0x1) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000e91000)=@buf={0x207, &(0x7f000045c000)="aa8902a9e3c56776de50304970e2f8411bfdcdfe61318e75ad828c57"}) bind$netlink(r1, &(0x7f00004fc000-0xc)={0x10, 0x0, 0x1, 0x8000104}, 0xc) 2018/02/11 11:16:35 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0xffffffffb0c9423a, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x214403, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x90000002, &(0x7f0000008000)="9c6ac10b79247c4fd51881c6be712efb743dfd9f0f5f95ded70242286223447b2df04129ada0f0f087c3278be981523bc0d4b400289efcc13262f708600d518e9121f9afb5c3dea654", &(0x7f0000008000-0x4), &(0x7f0000001000), &(0x7f0000002000-0xb1)="ca9c98af416ebc97dbf44cd1c098975510a88f4bf8f785b39bedb8a2a60ccb2be701dafbab19e513e7fe15ddfd50c6cd4376eb84d04e6e38b6ee98ecf7f9c3f2c63a4e4ccb9f1305d44d984c3dbf903f3ec4a74b2ee7a879faae22f4e989025d854467916d3bfb4182779be78dc87af8c71251333993606f650ac8fbf2ca971b1f5919332b9adc5a09e1c4d09ac194a3d8b435b5881d7285b36dfd9fed4ea05d435b557d15d2285cd0a18bf0d916838ed1") mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/02/11 11:16:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/02/11 11:16:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000465000), 0x4) connect$inet6(r0, &(0x7f0000970000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000e2a000-0x4), &(0x7f0000a23000)=0x4) 2018/02/11 11:16:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) recvmsg(r0, &(0x7f0000f06000)={0x0, 0x0, &(0x7f0000873000-0x60)=[], 0x0, &(0x7f000000c000)}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000391000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/11 11:16:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='bcsh0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000c43000-0x17)='net/ip6_tables_targets\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) r3 = socket$unix(0x1, 0x0, 0x0) accept$netrom(r3, &(0x7f00008b6000)=@full, &(0x7f00003cf000-0x4)=0x48) r4 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0xa8e, 0x400002) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000127000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000904000)=0x7) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000b6e000-0x4)=0x2, 0x4) dup2(r5, r0) memfd_create(&(0x7f000067c000-0x1)='I', 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/11 11:16:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a78000)='net/ip_mr_cache\x00') connect$netrom(r3, &(0x7f0000d63000-0x48)=@full={{0x3, {"3abeb8527dbe6e"}, 0x9}, [{"0c2db7fcedf265"}, {"fcd8d723b988ca"}, {"845e71d0708313"}, {"8e44a037ef908e"}, {"d1a3737e24000e"}, {"eec86dedfd1c97"}, {"dae0e23fd17d49"}, {"4309bb4aaffa2a"}]}, 0x48) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) syz_emit_ethernet(0x57, &(0x7f0000178000)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@ipx={0x8137, {0xffff, 0x49, 0x3, 0x15, {@broadcast=0xffffffff, @current, 0x10001}, {@current, @random="6280f41bce86", 0x7fffffff}, "e21429908586f79a5a16848d67bb56bb755db293a70ff73b6f9675584de34fc7ee72db918f1c54c325afc7"}}}}, &(0x7f00006e5000)={0x0, 0x3, [0x737, 0x19a, 0x796]}) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 11:16:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2400000000000002, 0x0, &(0x7f0000f5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00009c0000)) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd}) fcntl$lock(r0, 0x7, &(0x7f0000dd8000-0x20)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000af9000)=0xa238) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000b0e000)=0x2) [ 37.930807] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=12393 sclass=netlink_tcpdiag_socket pig=6011 comm=syz-executor6 [ 37.973993] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=12393 sclass=netlink_tcpdiag_socket pig=6011 comm=syz-executor6 2018/02/11 11:16:35 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) listen$netrom(0xffffffffffffffff, 0x101) sendmsg$nl_generic(r0, &(0x7f0000014000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000002000-0x13e8)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000001a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000d000)=0x14) 2018/02/11 11:16:35 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000fc5000-0xc2)) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f81000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000fc6000-0x10)="3392d690cb127385528235eded5f2d0a", 0x10) 2018/02/11 11:16:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009a6000-0xe)='net/\x00\bnnector\x00') mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x105) fchmod(r0, 0xe0) 2018/02/11 11:16:35 executing program 4: r0 = open(&(0x7f0000f8c000-0x8)='./file0\x00', 0x84000, 0x9) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000238000)={0x4, 0x2, 0x1, 0x8001, 0x9, 0x7, 0xb36, 0x6, 0x3, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002c8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$VT_WAITACTIVE(r2, 0x5607) close(r1) 2018/02/11 11:16:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000043000-0x16)='/selinux/checkreqprot\x00', 0x802, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000df8000-0x8)='./file0\x00', &(0x7f00006d1000-0x8)='./file0\x00', 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x400, 0x2, 0x81) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000c2c000-0x10)=@req={0x50, &(0x7f00004e3000-0x50)={@common='ipddp0\x00', @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffff9c, {0x2, 0x2, @empty}, 0x3, 0x2, 0x1, 0x1}}}}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00009c0000), &(0x7f0000a3e000)=0x4) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000fc7000-0x60)=[]}, 0x8000) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000027d000-0x4)={0x2}, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00005bc000)={@loopback}, &(0x7f00006ee000)=0x14) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00000c7000), 0x4) 2018/02/11 11:16:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) connect$inet(r0, &(0x7f0000fc2000-0x10)={0x2, 0x1, @rand_addr=0x6}, 0x10) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) 2018/02/11 11:16:35 executing program 7: clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000001000-0x20)) r0 = creat(&(0x7f0000813000)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000c81000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000880000), 0x0, 0x0, &(0x7f0000263000-0x10)={r1, r2+10000000}) syz_open_dev$random(&(0x7f0000bbd000)='/dev/random\x00', 0x0, 0x80) 2018/02/11 11:16:35 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000006000-0x170)={0x2, 0x4, 0x6, 0xffff, 0x6, [{0x8000, 0x1, 0x40, 0x0, 0x0, 0x2000}, {0x273d, 0x5, 0x4, 0x0, 0x0, 0x100}, {0xf0, 0x4, 0x1f, 0x0, 0x0, 0x1000}, {0x66d, 0x6, 0x384d, 0x0, 0x0, 0x2}, {0x7, 0x4, 0x7, 0x0, 0x0, 0x1000}, {0x4, 0x6000, 0xffffffffffffff92, 0x0, 0x0, 0x400}]}) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000008000)='attr/keycreate\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) [ 38.083450] audit: type=1400 audit(1518347795.785:23): avc: denied { set_context_mgr } for pid=6052 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 38.133690] audit: type=1400 audit(1518347795.835:24): avc: denied { call } for pid=6052 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 38.167706] binder: release 6052:6057 transaction 2 in, still active [ 38.174235] binder: send failed reply for transaction 2 to 6052:6070 [ 38.180958] binder: undelivered TRANSACTION_COMPLETE [ 38.184870] binder_alloc: 6052: binder_alloc_buf, no vma [ 38.184886] binder: 6052:6070 transaction failed 29189/-3, size 0-0 line 3127 [ 38.198746] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.224442] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/11 11:16:36 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000c000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000e000-0x1000)=""/4096) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000005000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f000000f000)=0x3a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000008000-0x8)={0x0, 0xd8}, &(0x7f0000000000+0xb6c)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000008000-0x8)=@assoc_value={r2, 0xbd}, 0x8) 2018/02/11 11:16:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000068000)='smaps\x00') sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) msync(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x7) 2018/02/11 11:16:36 executing program 7: socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) 2018/02/11 11:16:36 executing program 6: mmap(&(0x7f0000000000/0xb44000)=nil, 0xb44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = inotify_init1(0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b44000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000b44000), &(0x7f0000461000)=0x4) mkdir(&(0x7f00008d6000)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000b43000)='./control\x00', 0x4000000) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r3 = inotify_init() r4 = syz_open_dev$usbmon(&(0x7f0000afc000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x440000) ioctl$TCFLSH(r4, 0x540b, 0x401) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000103000)='./control\x00', 0x40) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000b45000-0x8)='./file0\x00', 0x80, 0x10) mmap(&(0x7f0000b45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000b45000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3f}) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b46000)='./file0\x00', 0x11) inotify_add_watch(r3, &(0x7f0000b3b000)='./control\x00', 0x2000000001000800) 2018/02/11 11:16:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000011a000)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x1f8, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000cae000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xa}, @loopback=0x7f000001, @broadcast=0xffffffff, 0x8}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000022e000-0x8)='syscall\x00') getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f00005d0000), &(0x7f000002c000-0x4)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ff5000)={"bedd4ddd91a3df7a41bbf57a53f6b865", {0x4, 0x6, 0x6, "8fdbc52770f7", 0x7fff}}) recvfrom$llc(r1, &(0x7f00004ea000-0x84)=""/132, 0x84, 0x2002, &(0x7f0000875000)={0x1a, 0xf7, 0x9, 0x3, 0x5, 0x200, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ead000-0xb8)={0x0, 0x10000, 0x40, 0x7, 0xfffffffffffffff9, 0x1150c000000000, 0x1, 0x3, {0x0, @in6={{0xa, 0x3, 0xfffffffe0, @empty, 0x5}}, 0x7, 0x6, 0x4, 0x6, 0x8}}, &(0x7f000040c000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000059c000-0x6c)={r2, 0x949, 0x64, "f67d8e93e8d2c1bff4967238cf397d1caf91d5838f793176b270e1552d4486d7a935a4fe84b1766c67e472bdf5086e46b409bf7cd0bb5ea848712f74b12373ed32af924bcd152ffcad3e037bc7cd13ee706b55a77c4836836d3cc6c4f8a1fd6ac2a4ba39"}, 0x6c) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a79000)={&(0x7f000027b000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000909000-0x37c)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 11:16:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb4000-0x8)={0x0}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000e49000)=""/4096) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000596000+0xc3a)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00002bf000)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x48, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}, @RTA_FLOW={0x8, 0xb, 0x2}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) read$eventfd(r0, &(0x7f0000731000-0x8), 0x8) 2018/02/11 11:16:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x36, 0x10001) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000259000)=@req={0x3ff, 0x101, 0x8, 0x9}, 0x10) 2018/02/11 11:16:36 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000033a000-0x10)='/selinux/create\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00005ce000-0x8)=0x4) 2018/02/11 11:16:36 executing program 0: mmap(&(0x7f0000000000/0x1bb000)=nil, 0x1bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00001b9000-0x448)={'filter\x00', 0x7, 0x4, 0x3f8, 0x0, 0x100, 0x210, 0x310, 0x310, 0x310, 0x4, &(0x7f00001b9000-0x40), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @rand_addr, 0x4}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "14c21d9c3afd0993301105426850708d456a8b7ffb43e699def3bb1efac7"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) 2018/02/11 11:16:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x1a2d50d6, &(0x7f0000000000)) 2018/02/11 11:16:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000-0x20)={0x1, 0x2, 0x20, 0x4, r1}) 2018/02/11 11:16:36 executing program 0: mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000026000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000027000)={0x0, @empty, @dev}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x0, 0x12}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x6, 0x6, 0x500, 0x6, 0x1000000, r3}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xfffffffffdeff010}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) 2018/02/11 11:16:36 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/tcp\x00') read(r0, &(0x7f0000004000)=""/174, 0xae) read$eventfd(r0, &(0x7f0000009000-0x8), 0x57a) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 2018/02/11 11:16:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f4b000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000de9000)='net/if_inet6\x00') readv(r1, &(0x7f00003b2000-0x20)=[{&(0x7f0000f70000-0xc7)=""/199, 0xc7}, {&(0x7f000030a000-0x8c)=""/140, 0x8c}], 0x2) 2018/02/11 11:16:36 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) recvfrom(r0, &(0x7f0000004000-0xf5)=""/245, 0xf5, 0x40, &(0x7f0000007000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000008000)=""/25, &(0x7f0000009000-0x4)=0x19) remap_file_pages(&(0x7f0000002000/0x6000)=nil, 0x6000, 0x0, 0x4, 0x20800) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000005000-0x1000)=""/4096, &(0x7f0000003000-0x4)=0x1000) pipe2(&(0x7f0000003000)={0x0}, 0x800) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000002000-0x4)) 2018/02/11 11:16:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000b01000-0xb0)={{0x8, 0x13f37a27}, 'port0\x00', 0xfd, 0x40000, 0x6, 0x3, 0x1fe00000000000, 0x7, 0x7, 0x0, 0x0, 0x1f}) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) [ 38.300169] xt_CONNSECMARK: target only valid in the 'mangle' or 'security' tables, not 'filter'. [ 38.330823] xt_CONNSECMARK: target only valid in the 'mangle' or 'security' tables, not 'filter'. 2018/02/11 11:16:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b70000-0x15)='/proc/self/net/pfkey\x00', 0x2401, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000df7000-0x4)=0x771, 0x4) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000897000-0x4)=0x7, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x2}, {}, {}, {}, {}, {}, {}, {}], 0x8) r2 = getpid() openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000266000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) wait4(r2, &(0x7f0000ac5000-0x4), 0x1, &(0x7f00007eb000-0x90)) 2018/02/11 11:16:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000048d000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000b5e000)='net/igmp6\x00') ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000026000)={0x400, 0x8}) accept4$packet(r1, &(0x7f000028b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000d7a000)=0x14, 0x80000) connect$packet(r1, &(0x7f00007d8000-0x14)={0x11, 0x0, r2, 0x1, 0x100000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) preadv(r1, &(0x7f0000261000)=[{&(0x7f0000a9d000)=""/210, 0xd2}], 0x1, 0x0) 2018/02/11 11:16:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e6b000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00001b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000c1f000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000053d000+0x5e5)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000103000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000e84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a75000)={0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006b1000)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000be0000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000158000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000046000)='/dev/vga_arbiter\x00', 0xa01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x270000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x806, 0x80, &(0x7f0000038000-0x8)={0x0, 0x0}) r18 = socket$inet6_udp(0xa, 0x2, 0x0) r19 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a99000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r21 = fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f000079c000-0x8)='./file0\x00', &(0x7f00007cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000c48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = socket$inet6_tcp(0xa, 0x1, 0x0) r25 = socket$inet(0x2, 0x80a, 0x248) pipe(&(0x7f0000d4c000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)) socketpair$inet(0x2, 0x4, 0x8e0, &(0x7f00002a9000)={0x0, 0x0}) r30 = syz_open_dev$loop(&(0x7f0000a0f000-0xb)='/dev/loop#\x00', 0x5, 0x0) r31 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = syz_fuseblk_mount(&(0x7f0000a49000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x450, 0xfffffffffffffe00, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) r34 = syz_open_pts(0xffffffffffffffff, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00') r36 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cb8000)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet(0x2, 0x80007, 0x7c, &(0x7f0000ccc000-0x8)={0x0, 0x0}) r38 = syz_open_pts(0xffffffffffffffff, 0x859fdd7834d50e96) r39 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) r42 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r43 = memfd_create(&(0x7f0000000000)='system#\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f000085e000)=[{&(0x7f000039c000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000d0c000)="44e9cb3d1cd9b757d9c67e42b47f3ba368e029d7c1161c63f37d52b246931e01a320d181ba29492a83e4f76984e1f374e5d3c24a39b5a0c5e005e61ae850f60cf45b2d5e3ce46757a0df15a7c0613aaea429681392d7aef429a2d729444c2a7f41c20ca20179c1e3d729b6179a8cab51c71ce30222fe495d6a0d91c1aea163379f3170ebeb2aad9eec38e214916be4e854fb078f366c4038e7e2c051c19453d4b9f8c1ae58a8fb24a262510b0c7f52e7f63008b872f38193d10c6d431aae73", 0xbf}, {&(0x7f0000000000)="077937a3dd15b8bf5d42deff1c908da4349e57afbd2dd9a4e7a433ccd14b974c6f876e9cf4951e21e8615f35ad85ceea0fb4e7670183f74668e830e446b1111cfc2d5ac0655e3a473dd68739a31742dc880d1e949c1de5e0c0d34ace8559bfe339d1b3bbf32ea73606cf6d491cab4263326b8d7d8637a9048dfb398312ec1b61cb28b473b878b858536baa518c715bb8befc2d3edeaed80b69d619a9c280dd13e2b6a6526b8aece506b2cfeae29a0a0bd51aaa500a016cb77bb3026381c0c2832f6c246f46252fe5000eb6cac37381a4ce3b8e0ff44925762caf0c86da280e6eb113e9766d3da4722f", 0xe9}, {&(0x7f0000590000)="6377f5de4765405c143b5d7e24c4c5fc643bef801360a8214fd255953e07a39b146021c4bbf95418ef3400a924bf84f47cabb55bf9c9d6529319b843b217513f71e186917f4509e1c4802262db13389c20ce3ccddffe4c0285221b9c002cc111c2dd17553b171f684fd5f843d87b11ddd10923208dcfa84b1cd039389aa14308568e6c9dca", 0x85}, {&(0x7f00001fc000)="15008b3d2e26ba35434bd581a7bbcc79aa847379e3b8078ca2302d6a318dc4da5de4192aef3a57af7791765307055df18d8aa479818aec589e2afe199ad0be3c337925b4730bb41bc5351f442d34026af1996f28e836430bfb39cf3104752c401835f61aab26f1d2be", 0x69}, {&(0x7f0000000000)="0af0e5d8665db1b0423ca046600713184466e8be5a0d52a49206796e9f2a3d69132bd6ea29768ce1df675eeec971cab5b31180f7f975a6d50c004c4c7259e58dfb04c56c8e0d1480fc0be2219c32b0b913e4da4c9786d04a001f3a2f8ca4e86c32d08ca2b5c30968a4d841304f72cf5970c83dca100a1b329bace5908cdef535210e323b21d897a16b753dc1783d8dd525c1b7de6b66738fa0a3fdf40b67ebe441cc527660c1eab3f4a445f8323c822ab212e192b558c095ca2488d08aedd090c70b17336c52ce067d333785af0bef24ea3db160d572fedb4acf9170ddba0dc877f44202e66ed01f4e174d31c39c", 0xee}, {&(0x7f0000001000-0x7)="f8ecd2f23ad452", 0x7}], 0x7, &(0x7f0000001000-0x98)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x98, 0x4000}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0xef)="dd046af5bda6e47126357d3a1549b064632f2e8a985d0b82317224f67f3f074dceafe1be77698372e179c3e7aa562065c04ff0af7d309f0fa054c55557560cf524754c02187b5569b66c5c672cddb7328cf5ce3f15948b54916323b26a5797de888c6c66b6ab4260f4d5048e1fd0af578b69acaecf81ffccf93a070ebd79cfce53a0fe3474990c8a2c801d70878331da38a3924f0150a40874d3fbd8472438a9c76416b2d5c43c58a09c65fc16ade430fecd07a959ea2aed1539041b096f581f984a96d32ac52a792fb11efd1d2be45446446e75b01d9f3b3c649dabd13614287e7b7727f25c9fd5028222c65bad46", 0xef}, {&(0x7f0000000000)="7889b230df09e2fa6e6ff2e9308d46640f26c81f2f416d6a3b07a304c9299cf1c607a604ab55c12123817c80f105e4f1940102e3c361c196c5d9afd08a98bfecdaaa052f587106a2dde0772e97fb70c8471f9b144d61cc02e22d7bcdad02e1b376a81bf867ab78c452101e848403568f2ac888309989965f359509aac01b41c4264b7666e9c560f25faf97ba6fbfd6ff7cd5ff33037fe912fee2630d80b47570334fe3db1b9d5dd87d50fa261c3b8a0120219fbc56a59798a4ac033fa2b43609edaa16e12fc489a8e693db69c382ad4e51766bd37ecfef788de6366e79533ca6f35b538098869ed171bb310ec1e1d2b465", 0xf1}, {&(0x7f0000000000)="cf7d8de1100cdfcf086905203e00026bcc945b7e4c93df40", 0x18}, {&(0x7f0000060000-0x2b)="93e062ff68e464489d226419a5065b4b4db433dd244b800a29652918318715fefbca9c022cea8e2320290d", 0x2b}, {&(0x7f00009af000-0x2)="a596", 0x2}, {&(0x7f000019b000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xef)="b683fe71954141640bc549804e6caa5e853fbe9904d4adaa7b122ae3d7f28ca5621b504c7607b5475315dfca8554dd85feff38ded2d37dea29a27b1dd417c6c89f26e8e7ddcb198da6a2fd92be3605fa67214f1b3d847fc8d260521fc576939ea36822d74aec680a714a6dca30dce352abc563deeeaf012dd07d4bc4f77bc557f612289c2166f035258fd27521c8340f93da97b35596f9eabfbef153b3a2e8a81976ac3856290d12b33e5b4d6a28181ddff3f3ea7b9a781c51851d271c84efa5a2b30db3b4a01e580eae3db1dd7ae1be1334cb55e995f7f78be9cb4d51139623e76525423b81937bfe48cf779d31fc", 0xef}, {&(0x7f0000ff0000)="dff22fd899e7bd6eee88fd1bc759f5fc0b95d5ce42c924f47fe36b", 0x1b}], 0x8, &(0x7f0000001000-0x108)=[@rights={0x18, 0x1, 0x1, [r14, r15]}, @rights={0x20, 0x1, 0x1, [r16, r17, r18]}, @rights={0x18, 0x1, 0x1, [r19, r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r24, r25, r26, r27, r28]}, @rights={0x30, 0x1, 0x1, [r29, r30, r31, r32, r33, r34, r35]}, @rights={0x20, 0x1, 0x1, [r36, r37, r38, r39]}, @rights={0x20, 0x1, 0x1, [r40, r41, r42, r43]}], 0x108, 0x40040}], 0x2, 0x800) r44 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r44, 0x107, 0x5, &(0x7f0000fa8000)=@req, 0x8) 2018/02/11 11:16:36 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000258000)='/dev/input/mice\x00', 0x0, 0x682) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000088a000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x4, 0x20000) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r1, r2, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000197000)='smaps\x00') readv(r3, &(0x7f0000635000-0x70)=[{&(0x7f00008f7000-0x1000)=""/4096, 0x1000}], 0x1) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000e5a000-0x4)=0x1f, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000fe000-0xbc)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000c1b000)={0x7, 0x10001}) 2018/02/11 11:16:36 executing program 4: mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00003e1000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000287000)=0x10) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x5) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00005e2000)='tls\x00', 0x4) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00004d7000+0x82a)=[{r3}], 0x1, 0xbad7) close(r2) 2018/02/11 11:16:36 executing program 0: mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000026000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000027000)={0x0, @empty, @dev}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x0, 0x12}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x6, 0x6, 0x500, 0x6, 0x1000000, r3}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xfffffffffdeff010}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) 2018/02/11 11:16:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000fad000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ed7000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000ce000)={0xfffffffffffffffa, 0x53, 0x8000, 0x4}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000069e000-0xc), &(0x7f0000238000)=0xc) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000e65000-0xb)='mountstats\x00') ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000524000-0x70)=""/112) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000278000)={@common='bpq0\x00', @ifru_flags}) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000103000)={@local, @rand_addr, 0x0}, &(0x7f000077b000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00001ef000)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00008c5000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ce4000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, 0x1, 0x0, 0xa, 0x0, 0x20, 0xe6, r4, r5}, {0x6, 0x3, 0x7, 0x23, 0x6, 0x0, 0x364, 0x100000001}, {0x6, 0x8, 0x4, 0x5800000000000}, 0x7, 0x5, 0x0, 0x0, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x4, 0x0, 0x1, 0x4, 0x6, 0x2, 0x40}}, 0xe8) socket$inet6(0xa, 0x3, 0x4) 2018/02/11 11:16:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000700000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000e64000-0x58)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) pselect6(0x40, &(0x7f000020d000-0x40)={0x76, 0x1ff, 0x7, 0x7e7856c1, 0x5, 0x8, 0x400, 0x10001}, &(0x7f0000a3f000)={0xfffffffffffffffd, 0x0, 0x28, 0x8, 0x80000001, 0x9, 0x7, 0x2}, &(0x7f0000cd8000)={0x2, 0x2, 0x20, 0x2, 0x1, 0xfffe00000000, 0x6, 0x6}, &(0x7f0000ae1000)={0x0}, &(0x7f000061b000)={&(0x7f0000680000)={0x4}, 0x8}) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00008a0000-0x70)="3bb821fa2e27d03a7f35e32c3d726b641d616cb24c8433efc5375ab8a678b2b7bd2cd7e207e159dbfadafa33fec7fe4f50c8bfb2df3260565962be7c51599e88aa1c24c5ca7f0d424457ce3f63605e5a9db07b0018130eaec546d9259ce51aa87a18a7af44803471695c594908f07c52", 0x70) write$evdev(r0, &(0x7f000024a000-0x30)=[{{r1, 0x7530}}, {{0x0, 0x7530}, 0x4}], 0x30) write$sndseq(r0, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x0, 0xffffffffffffb554}}], 0x30) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)='A') 2018/02/11 11:16:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000269000)={0x0, 0x1d, 0x0, @tid=0xffffffffffffffff}, &(0x7f00005c5000)=0x0) timer_getoverrun(r0) r1 = syz_open_dev$usbmon(&(0x7f00008db000)='/dev/usbmon#\x00', 0x5, 0x206000) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a00000)=0x8935, 0x4) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000053b000-0x8)) r2 = memfd_create(&(0x7f0000782000-0x2)="0010", 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e4b000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000a13000-0x8)="656e766992816e00") mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000f45000-0x10)=@req={0xa, 0x9, 0x8001, 0x100000001}, 0x10) getsockopt$inet_int(r4, 0x0, 0x17, &(0x7f0000071000-0x4), &(0x7f0000c30000)=0x4) syz_open_dev$sg(&(0x7f00001f4000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f000029e000-0x4)) 2018/02/11 11:16:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002f5000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000905000)="7773aa75e3e103893023876d2647cb0d6c960c264b9f10be10665821cac29aa5f36b6c18c5963ab35945c6bfd8c9e2", 0x2f, 0x0, &(0x7f0000ac0000)={0xa, 0x0, 0x3369, @empty, 0x1f}, 0x1c) 2018/02/11 11:16:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x30)=[{r0}], 0x1, &(0x7f0000a53000), &(0x7f0000001000), 0x8) 2018/02/11 11:16:36 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f00004b0000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000f000-0x10)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/11 11:16:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000095e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) sendfile(r2, r2, &(0x7f0000941000), 0x9) read$eventfd(r0, &(0x7f0000fcb000-0x8), 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000028000-0x8)=[{r3}], 0x1, 0x8000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000ee1000)={&(0x7f0000893000/0x4000)=nil, 0x4000}) dup3(r2, r3, 0x0) preadv(r0, &(0x7f0000c28000-0x40)=[{&(0x7f0000d6b000-0x4a)=""/1, 0x1}], 0x1, 0x0) tkill(r1, 0x16) 2018/02/11 11:16:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000117000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) write$selinux_context(r0, &(0x7f0000716000-0x22)='system_u:object_r:dri_device_t:s0\x00', 0x22) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ce0000), &(0x7f00006ea000-0x4)=0x10) write(0xffffffffffffffff, &(0x7f0000924000)="260000005e0009007600eaf83a2200370000000200000000d4ffff00001cdb1e40ff4435eab5", 0x26) 2018/02/11 11:16:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000bc7000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000025e000)) 2018/02/11 11:16:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b2a000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00005e3000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}}, &(0x7f00002fb000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000494000-0xa0)={r2, @in6={{0xa, 0x3, 0xb36cb1e, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x1}}, 0x3ff, 0x0, 0x0, 0x20, 0xc}, &(0x7f000061f000-0x4)=0xa0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000ac7000-0x4)) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000fa3000-0x4), &(0x7f00002cf000-0x4)=0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bd5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000812000)={0x0, 0xd9, 0x789a12a4000, 0x200}, &(0x7f0000265000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000829000)={r4, @in6={{0xa, 0x2, 0x5, @empty, 0xffff}}, 0x45, 0x6, 0x6, 0x1, 0x80}, 0xa0) 2018/02/11 11:16:36 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007a7000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x80000000, 0x9, 0x7, 0x50, 0x80}, &(0x7f0000457000-0x4)=0xa0) 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(r0, 0x3, 0x2, &(0x7f0000002000-0xbf)=""/191, &(0x7f0000001000+0xdb6)=0xbf) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000712000-0x98)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x81, 0x7fff}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000006a000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) utimes(&(0x7f00002fe000-0x8)='./file0\x00', &(0x7f00007a7000)={{0x0, 0x2710}, {0x0, 0x7530}}) r2 = syz_open_procfs(0x0, &(0x7f000072a000)='auxv\x00') pread64(r2, &(0x7f00008af000), 0x0, 0x0) 2018/02/11 11:16:36 executing program 5: clone(0x0, &(0x7f0000000000), &(0x7f0000715000), &(0x7f0000b84000-0x4), &(0x7f0000e06000)) r0 = creat(&(0x7f00007ac000)='./file0\x00', 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000647000-0x4)) 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) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x70)="f51e408448a5c866b5b2fd4979fe88ef03c7aab04f28fe71998c3717ac7bb3de1dbcf4cd27f8733ef4067b0cbf7833118cf6371f166fb0aff47a77d9b4accc849653e75c42ba30db0031d2a17bde28122ecf8657b88a583c38350351344ddea992f7d2e79a455ab4b22175241d0d0f05", 0x70}, {&(0x7f0000261000)="4cf71be6374142cee623", 0xa}, {&(0x7f0000143000)="bde515a761223465abcef182efd07309b91619db3bf551ea94adbcc32449cdf4ede76b72acc10aa4ceeb0e75d5210bc74856941d26c0a43d2abc3f6f1fd79651df79d985209ff4691b88b33fa9dbfdca018516183047fb0187c80cce05b8fe6eec9ee823d253a056a8034e761ef6e9121c433cd926884062ff69c3d504b3f7bf17f82e6a594ae0338aced00732a9229daf5b4e713c3fc081d0f0388b0ebd14cf1c76d6a5889bba4b346c1ba990bd09264a0148c3b7cb76390617f0bc4d7d677c752eb879c58af47c7a9eea76f4a2", 0xce}, {&(0x7f0000001000-0x38)="c6604d0257329ebd9f4a3697b278f01968cd4b89d2c6ac30dd032e7011f8a45e5ed49dee9dd5d8118282f210238cb07c3d3f9414f46415ec", 0x38}, {&(0x7f00002a5000-0x5f)="1172c7c805574a0d58c47c6fbcfaf4ec58bceb5860fe96b7f77d80befe99ab4215247ddd56fb5b883aa15e705571d62a79dd652228c48f06b08f72eca07bd7855e189447b0c6cef1a03fcf3c42831f63c169d2d9ba8891dba81af0a85ef62a", 0x5f}, {&(0x7f000090b000)="217a0e1ce75503451f7948053dff3ad9a97874083c6d8626fe993925823c0d67cdee90f71081257d5521ed9304ad8d498cadb4e9c86aac96947bac4e2b882b16919346ab04fa85ba48954e9c361e24481b0e0a352fc586862191a0f5a60da89501cd3235d10edf943526cb232287ed795e967c55bb8dc166f5e6e6db7761b3f40562354e7a8a4d99f7fc970a6ce253654faaae1508e99e79ba1126933c5f70b7b66dc9a1319a82181a657d1a414dc7fad8f8c5eb81d6aa3e4352ac76b1f9248e644f", 0xc2}, {&(0x7f0000001000-0x13)="b6d181468770d92fffcc20799649a74785a5ee", 0x13}, {&(0x7f0000f0d000-0x4c)="5a6a075eecd36b9500b649956a73c0f669e52c79bf92c1be0db68dd879da440ece0c73268865dd15f12beb180678be09faccc648fa2b5d2a2550e6c29e995a25fa7de7a23047ab8c5ebc5078", 0x4c}], 0x8) 2018/02/11 11:16:36 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d5a000-0xe)='/dev/keychord\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x0, 0x5, @tid=r1}) clone(0x0, &(0x7f0000aad000), &(0x7f0000d21000-0x4), &(0x7f00004e5000), &(0x7f00000fb000-0x71)) syslog(0x0, &(0x7f0000600000)=""/80, 0x50) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000001000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchown(r0, r2, r3) 2018/02/11 11:16:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f0000afd000)=[{&(0x7f000030a000-0x63)=""/1, 0x1}], 0x1) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r0, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) 2018/02/11 11:16:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) syz_open_dev$binder(&(0x7f0000618000)='/dev/binder#\x00', 0x0, 0x802) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/11 11:16:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d18000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000768000)={{&(0x7f0000a97000/0x4000)=nil, 0x4000}, 0x3}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) faccessat(0xffffffffffffffff, &(0x7f00006e5000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000921000)={0x0, 0x8}, &(0x7f0000c71000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000048e000+0x5dc)={r1, 0xa0, &(0x7f0000fd3000)=[@in6={0xa, 0x1, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x0, 0xe}}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x9, @empty, 0x3}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x1, 0x6f, @empty, 0x6b}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f0000348000-0x4)=0x10) signalfd4(r0, &(0x7f00009b6000-0x8)={0xfffffffffffffff7}, 0x8, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000999000)=""/146) 2018/02/11 11:16:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f000073a000-0x8)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d41000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000775000)={0x0}) r2 = creat(&(0x7f0000030000)='./file0\x00', 0x20) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000b29000-0x4), &(0x7f0000bd2000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000045000)={r1, 0x80000, r2}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000dfb000)=@generic={0xffffffff, 0x3, 0x8}) 2018/02/11 11:16:36 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003ca000-0x13)='}vboxnet1(trusted:\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x800032, 0xffffffffffffffff, 0x0) 2018/02/11 11:16:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000fb6000-0x50)={{0xffffffffffffffff, 0x8020a}, {}, 0xffffffff}) ioctl$void(r0, 0xc004587f) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000f2e000-0x4)) 2018/02/11 11:16:36 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000f74000-0x95)=""/149, &(0x7f0000001000-0x4)=0x95) r1 = getpgid(0xffffffffffffffff) tkill(r1, 0x32) sched_setattr(r1, &(0x7f0000000000)={0x30, 0x6, 0x1, 0x9, 0x4, 0x3, 0x80, 0x8}, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000601000)="8908080004", 0x5) 2018/02/11 11:16:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000020e000-0x8)='./file0\x00', 0x0) accept4(r0, &(0x7f0000df0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000e39000+0x54a)=0x32, 0x0) mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)) getpeername(r1, &(0x7f000090e000)=@nfc, &(0x7f0000e28000)=0x10) 2018/02/11 11:16:36 executing program 6: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cb9000)={0x0, 0xffffffff, 0x9, [0x5, 0x7fffffff, 0xa97, 0x16da, 0x1000, 0x6, 0x3, 0x2e8f, 0x7]}, &(0x7f0000ddc000-0x4)=0x1a) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a1e000)={r1, 0x7e, 0x20, 0x401, 0x2}, &(0x7f0000ddc000-0x4)=0x18) sendmsg$nl_route(r0, &(0x7f00002cf000-0x38)={&(0x7f0000071000)={0x10}, 0xc, &(0x7f0000dda000-0x10)={&(0x7f00002d2000-0x38)=@mpls_getroute={0x1c, 0x1a, 0xf21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) 2018/02/11 11:16:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000073e000)={0xaa, 0xffffffffffffffff}) close(r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000f24000-0x10)={&(0x7f0000368000/0x2000)=nil, 0x2000}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000558000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000a21000), &(0x7f000054e000-0x4)=0x4) 2018/02/11 11:16:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_timedreceive(r2, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400}) mq_timedsend(r2, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x1c9c380}) 2018/02/11 11:16:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000018, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x2, 0x3}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f0000f60000-0x4)=0x8) accept4(r0, &(0x7f0000094000-0x10)=@ipx, &(0x7f0000870000-0x4)=0x10, 0x800) 2018/02/11 11:16:36 executing program 2: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000051000-0x9)='/dev/rtc\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000000d000-0x8c)={0x1ff, 0x6, 0x5, 'queue1\x00', 0x5}) r1 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000008000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x0, 0x0, 'client1\x00', 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) 2018/02/11 11:16:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005eb000-0xe)='net/protocols\x00') readv(r0, &(0x7f00002ec000-0x40)=[{&(0x7f0000d05000)=""/122, 0x3a}, {&(0x7f00005b4000)=""/4096, 0x1000}], 0x2) clock_gettime(0x0, &(0x7f0000632000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00003cc000)={0x143, @tick=0x5, 0x20, {0xfffffffffffffffd, 0xfffffffffffffffd}, 0xfff, 0x2, 0x3}) utimensat(r0, &(0x7f0000c74000)='./file0\x00', &(0x7f0000e31000)={{0x0, 0x2710}, {r1, r2/1000+10000}}, 0x100) 2018/02/11 11:16:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000360000)='/dev/keychord\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000556000)="02000000020001001300be8c5ee18c88", 0x10) write$tun(r0, &(0x7f0000c8f000-0x2696)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, "3e1600", 0x14, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x46) 2018/02/11 11:16:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cf3000)='y\'-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000832000)='stat\x00') rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000c35000-0xf5)=""/245) fcntl$setlease(r0, 0x400, 0x2) openat$selinux_load(0xffffffffffffff9c, &(0x7f000050a000-0xe)='/selinux/load\x00', 0x2, 0x0) [ 38.871650] keychord: unsupported version 0 2018/02/11 11:16:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000455000)=[{&(0x7f0000b53000-0x41)="390000001300094700bb61e1c3050000070000030200000045000000000b820019001a000d000043de280ff4000000fd17e9ff0000fe0300ed", 0x39}], 0x1) getsockopt$netlink(r0, 0x10e, 0xd, &(0x7f0000350000)=""/184, &(0x7f0000c57000-0x4)=0xb8) 2018/02/11 11:16:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}, 0x2}}, 0x2e) rt_sigtimedwait(&(0x7f0000358000-0x8)={0x7}, &(0x7f0000d04000-0x10), &(0x7f000024e000-0x10)={0x77359400}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f0000f60000-0x4)=0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000687000-0x8)='./file0\x00', 0x101040, 0x4) mkdirat(r1, &(0x7f0000c2e000)='./file0\x00', 0x2) 2018/02/11 11:16:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000039c000), 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000845000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000088a000)='cgroup@\'\x00') 2018/02/11 11:16:36 executing program 4: clone(0xfffffffffffffffc, &(0x7f0000623000), &(0x7f00002d0000-0x4), &(0x7f0000907000), &(0x7f0000299000)="b49112bf1d7a6792a4a27e5840bf71ed81c1c6f350eaf2f796591d4dc9f441ccca0bfa64fd04935a1993aeee3b04a5ce4dc8591fca7f91ab698abbf002") socket$nl_netfilter(0x10, 0x3, 0xc) fdatasync(0xffffffffffffffff) 2018/02/11 11:16:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000835000-0xc)={0x0, 0x1}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000af5000), &(0x7f0000b1f000)=0x4) 2018/02/11 11:16:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000492000)) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = dup2(r0, r0) writev(r1, &(0x7f00007e1000)=[{&(0x7f00000bf000)="3ce0892568ce95e48061da9e9f8fff75de859d2a19c6db7589fd21ab59a7b39ac69b0cbc2d22efc3dfcf0d14dd54039e4aa373711785c0259bedaa4652045347b13bb8f0dbe1a6307b5e8a29c3f9fb82302205407c8387156dba10615d2ed116daddacfd7fe302f5c9a58f8d8d369b06ce2d2fba803a3eb9c51d99b89c593173825a7f503450c73304e4ad51cdf461264a1e88d1bddf6e94710917be943e34bbc1cd79f1c9b1b37032dbda50d535910e47468599051e9dee70a4af7f5934115f2c57213f202955c58eed7c0d67b34bb2d34b9f2a385a0dab96d41eab5f835c8ed0ca6e6f9f4074b1e85cb12b9afd2352f4ebbaae25723ab90806cb9c6c2c334a07ff123f889319ace4b607d8fe0eaba776f9bb89e3dd3d18692d261fbdf7abaca66c94ebcee8c105d8de789605646a147558d66fd5c367fcdad7cfb40e574b9e0d0344681680d90c4c1ffafd6213ded30c03cce39dc3fe69ffc756967de04b1818d7b4aee2c9f438ba512bf2770f6a65e40d7c44762fce88fb1c1c0a41b269739add8287bb040f2d1f5e91519eebb9fab8ff4298bc688acacc54f3f91ebf2fda4ab53f8a2e54bc59265178c6d07f3dd392ed0b8f3a1c3f8cd81d39c26807ebac6c94b9a5c0a77e22313aa7d62120f1cba34b9d77b2bc5ab8fa7ecaf29460c51fb9cb0ad07d74a15004ca942040a8529516ba4daa1f9f95dc9c9fead1991e8afda15db3dc1c3108a50363efcf53303eca68ba78f88139e7530685c49fe453dd027e487905d984c3660b03e02eae7d41c22a92d6f902eea9e8d257938db6c50945708d950a35755281221f2de2269cbff7b92b45e52716c817a12d8aa227777c1ab4962934b132a87fcada66f5267d552a9db501cd75be3f7d36dbfd859a2aaa3001f0c9a96666f3ae580930f95e4450b4160d4e990c7c29aa1ac9a4e455f1336a3671ef1e7a63980628567db7f219415ffc4ff5bb0db569291436b2d5f4a19617b03eeb8b733c12093168abc7f8030eb9da9b4f39dfff604340cbf3432f52947325229bd2c779ef5f9ca7cf98e7f586103d429dc7b0eb0813591c88285e7563136390ac165cd310c7b877f0bf072a2cd24327f7b9fab91f794ab2e24903658f6b228afa9922d7ff764082932b523006b04d1e73b25fe72f5a3a2aae40b20b0b118d9801763a76a0924584822d8ada18fd302a3cba7d6f2e5b88edbb990f5ae6c6f7cc6ace7840c2accda90588b0d31ef213701f0c11ee4b12acf0f924ecd12afc9632a0d0b536c3185caf7202e9043f1f89d7609e6dce63cd8527be3e51aae25eb75b75651ae68976c915c706f734c5406d02548de178cd98ce7eedfb983d325937b0fed88502ee237b3f2929e55e077a252c8362ba42c50e254e73ec796177a8965c230a3dee2d80a1d11d912fe94d4c7368bb583a5243bbb390a0ed5816d0d1c57ccccb1b6c442e64d2e259a89c48f5006e20e6339b5fe8e5f13a59c6f2d69967fdccb86078dc51b4f288046af43033b6c001ac557c8ff9f40b75278c184fbf7b57eef02601373424ce4aefe904a122ccda422016cf533c322f561b4b15d7b95be40658ec851532be78bc0fca4d244f8170c4ec076093c8329249eadb8dd59d3b8d75f890d55557158d1fa8a12e94548e6d2ca3bf5f1f956fef3c28c8f24aafad1ee29513c05086edb20ae4db10a19c89fc409c7be2fe2ba354b7ee7e744e7ad6963705c08af8987234741379ee68d00f397e7396c57f24ff78c4c3548f8f086beed6eac8adf01d175548d131ca158eb5e5f62f876799484a46b57383635383bd638635bbd3586c12304893079a76cc20bb38d9808496596517a7d6fb3eb3f834ebf9932345a4915190b8325cd4abb134b637acb8c1bc1c1ca735b857fe6856565292c82545db2ca1c4a45c1d13298c01181e9fdb2e149050acf7a8644c1704b378f19ff426970bb322ef5d4678e81be1539d01120bff5fe5a1c2bf745ab846d97c09e7c407d6d34bc5be9c1ae13e23bbae40d4e0bf2f8f81c4ced2b3ad3f21ed8fe4661a5ff16519f21dc702e0f07ad9ead85f05421cd973a84c193ec1d79968f3cab9dd3e8fcbd5a9dd68c29c6662eaf6a348f40c9ca4886c5861e5a3eafe02b00933aa5adedbd3717baec893af18e0cb8d44b82c7b7645d594997b1328cde92b4a111610dd635d114dada749a3c18611f068ae886c26eaff2ce0d139f3ad7d1f93bddb6fa811988f418d3502b9d825b74db4d6e853cae0c47c3294d37d420d57c1759be5415eee393865a1a44bdbbe11aacd1a69018fbd42b1fc73ede4ee09cde4390b205d796332069f44ad411773d35f243a530f7dfced7bb64f1d114f18ad0bfe7aee5cb3516ea62db4a58d6f07da285f635400cbdfc0ed4ab56aa1ba7aaa9f66d517f4545ecbb3b7d655d00cfc2fb0fa366e9b24946f0e69dcda9a4c5fe042c4e51a75db5230b71667631059092ce0d2197007c15d1e94b9f5983aa1f060ef331e4963b132a814fa8f79f8796c2e53c992c9ef4dcb109a43a112435c37c361a10509b268294fba6faa1dafb1ca2ac8c6f4143c81b71400cb21f6c37a58bd17b1f2a620de5a5f13a5ce390903e6fb932a835b93a7895d52951dc50b24c7fca11662c7066b202895adfcaa613328048748dc342d8ba5a4adbbc9f528083f444765a173d513bf05d5b996e9ba05aa41a764bea279c3910a0801def8a575036d67836adfe5600db520d88bfbce4605505ac4bf370b795a8726fd2c1cfbe3c199a24da43f80a28f831d0a5ddef7a2d298497a95eaa8440155741803ed5a8485eecfa520ce794f4684cd54e2c4f57ca0fce255d0e4795a7c14ef2c7120aaead51313a5d9f04352871bbbaf9b34bbf5503034cff34ed9e575007ac8a7cf9be50950956e28842e0940e9d79c24918d1c47102366e421e226117669f93182b718a594e3a50483e0112b957cc2688859ae70fb060cbd8f4ba94bb3c1f949b9380cb3f02f3e8461376718040b1a29ccdeecf054405943dd3d4c41b4c211c125784b5f73159d59ba988b9df25154046db7af1a30adf6ee0d99c013ece5a6f28a9638253eff83d366b31252d2983e0497d0ca2d51213e6bbdaac5248ae7b5ac083edc9dc7c5f5a90196fab392edc8a277f8b9f56b67bdb6a5cf3de4418090f842cd0070b6d2559bf3640b7607f5b9c54505cd58e51209f82f4b763dc23a1c71f4140e2aacfa5d442d98cbc82342a4d1fe8fb1c4fd7277f9dabb2313746670193cee359fef970ae6e7a237b029b8511e78dc9715ba4acbdcc4a8c3794e52b477bfdeecfd89d5088159fc3456c98dd05d42dbc1448667fc160b443d2fc04e725aa22a490e602f255521417e5260ad50724132a43a07b9c20874af0378b248ac2d6c2915af52f54563f646679cfb246d2f71d64275273909b2953c50a09dbd734bc8e70f6c31e1a09d0eecf41f2791b3e0fc8e7d33b86882df670d3d70a467b50310bb97c6ce6884057229caeeba38e3600e3c66e0240fa12ad78d3b9e604eb6beca7f37fe3dd109308cb98f42bafa1779b2487742181b91f715b6f5167f09d3b16abb093bc0687de9de8f582c5e9bc618403a1a5f8470b99450a6f253ef206ec0cde2514b674b17b7797d4aa6307fc44e10dfc0cee96a2df58e2ba48c2541bc3f78fc6185e45f6a995614ef4746a335786d3b7ee8dfdfa5edfbb3794946f5fef1072cb1d4582b41ec595ecc59eb6fe9a615977a7a432f22732e06b77fcd2955200e263cf5cf75e147377defec4f4f6d3eba897025d2b9d967451c57dd05f555efe6897cd759cd3e8d92a768e51c6025fca477580b733d9e2fe9b838a8e020db6c1808416d63f7ede316cf26427bbf9181e1fdabec0728ab6143bf6a7eb1ccfa09d85a9bd9f5c2695cc2622a2df0b5532375799a67ac33bf17ca4ccd7b2861eda210ea6db5419beff8aa2708c7aebd0d6a8235e95b5dfed43b93a3b4e3131448cf561cd8e1247919bb2b4a5a8540b8c2e5b887d8bdb32502bd86b7628b27c178061b115077a13e0520599aa2ab81de06024446554798ee589ae4cd51b2826315298c7c662ae23d23d285c67c9c8beac7fc80b9f1af47d0241ca87c7140bf5b8925954b3769124d150a1666b6e0371e47cdfca53bf63f9a52a5effaf73e3e03c62d1da786fafadb3a33637a72206ad65297cba7ce033e56e349d1d0d728338fbbc726ee85b83a9893bf70670a985531931c9fbd43492625ff61921947d98b28edfdabf6adfee24d8ba1a7aa5b65a31efb6be01bcfc313ff74ff981202c8eb63001c0b85e6cb484cd1ce04bf6cf50ddc42e9308d1e261ec37a5706e897ad2f63c01e251afcb7c3e10347645d926f1bf774560bbdfdfdf0c6a3f14966e8bad4f7768d65f086158fbc558e7715fa1c863e3b2a4e9353689332351bd64fb021b5559071bd4e8115af15d7362a3df9b04d497b5563a6dbea9b9cd1737978196bbdfaaa94dfd20459fb5e889e99f223a2c084a99a05561921d43f42a436baf3db22f35dbfca5e2b1f55aa34a8badf423de1747c34689c8f66d99fc935e6ddc4b81669c75ac47d7c272e80433da79d29c2971d36d05fa068c8e75d0bc2c527e6d7c1aa51a142dbb212bf076c36df81059728f867a8871c1b7fb7bbb4d1beff88605bf90ee1f55cf22991518c07a600f71f281060a49364905909e77bba863c674c15e8495af172fa811d0ca691262c2a136cc1e5a11bd10704e06f424606cedc433b16004db0a697f2bf592266547394d870281bec07ff5732494ed320db4491237e73e04b15bc489404832be042df175edec2bf13a7a6a9de1383506adade200cc49518d2713b87ff64b558fdbdd3fe5a2380df631cb78fb87efd1b0f56fb7e4a64388bc5ab55cdba5fd95f9c3ed86675ba28f6a2051fa5c30ead4418750b91c5a1f69d09b0cfc772a3fd724ffc627a4fa2dd654813b52cc3f8539cebba19dee91d2142cb1b970a7a16fd6721287c081df509784d467ed1f2ad11ad5c31d7c0449aef25854f0e16165bf2ef184b301ff337ad91d989c45f317f749a5ed77d292bafe3d88693191dcaf19da7ec2190d5bc7da804e81835bb20a71c6e39ab6e05b53c5abf9198c8cfe9516b11eaf1613480623782e068806aaaf23458ba78573c803c70442771edcba07e1a1dd7df47399effc05c11d933e267587eda31c8da8c46c19fe1e42ea35e6cbf16cab5c86d4e3c0339ec238f6e3878c507a6a164a68ed252990e4553a2cd1e74d48c9225501804889f63d958ffbd61ed95f436ebeff91bca4b9ab4f0873454d9e5e46e566fbbdf0e1c4b00b08bb9620f7570ecc716ce384a4d72451a180e272180f236ddddbb9f6dc7bb482135b8deba59a29ddc1b582a1153c843ab719e279ce1b9673c7415a1b817238e21df74f0b62427d6f50fe9365cfe07555705eb8eb1c2b242fc003fc048e5b43827fce20527fd5f6d1407689767cf4947c4cb477a2814534ebbb1052eaea40246adb44887a5053dcfe97ac28f797018773d5ba9fbfb7f3bffbb707664919c15d88b0146d588fad5a31446944f86481b4e83d3b5ff73ff10015df3eef907a741fcb635a73edc025dd183a5b0895304869dca2661f8d2e76dfb15f87ffefa6d851545abd4176d48f468d7b673977769ea7896a193c1e418763715024dd8de895e415b9a6548d82a50be4d767c807526efbd3c388a1d1767722ec0c571f1b829b18efcaad08c253d9048315c281fd7f88d679deff018b819f5e1754290135307f5ce635035acd4e1fa2f73ce39b6975620d35de851", 0x1000}], 0x1) 2018/02/11 11:16:36 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000ffc000)=0x100, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f18000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000161000)=""/18) r3 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) poll(&(0x7f0000080000)=[{r3}], 0x1, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00002ed000)) 2018/02/11 11:16:36 executing program 0: ioprio_set$pid(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fd6000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) ioprio_get$pid(0x1, r0) clone(0x80000000, &(0x7f0000605000), &(0x7f00003af000), &(0x7f000029a000), &(0x7f0000ce4000)) 2018/02/11 11:16:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000064d000)='/dev/sg#\x00', 0x0, 0x8100) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000c77000)={0x0, 0x0}, &(0x7f0000d4a000)=0x10) write$evdev(r0, &(0x7f0000e95000)=[{{0x0, r1}, 0x0, 0x401, 0x401}, {}], 0x30) write$sndseq(r0, &(0x7f000015d000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000781000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f00005e5000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}}}}}], 0x30) fcntl$getownex(r0, 0x10, &(0x7f0000849000-0x8)) [ 38.948255] audit: type=1400 audit(1518347796.655:25): avc: denied { validate_trans } for pid=6277 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 [ 38.949899] audit: type=1400 audit(1518347796.655:26): avc: denied { create } for pid=6273 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 38.959468] IPv4: Oversized IP packet from 127.0.0.1 [ 39.011526] IPv4: Oversized IP packet from 127.0.0.1 2018/02/11 11:16:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) flistxattr(r0, &(0x7f0000028000)=""/66, 0x42) sendfile(r0, r0, &(0x7f0000db4000)=0x49, 0x81) mmap(&(0x7f0000061000/0x3000)=nil, 0x3000, 0x3, 0x8812, r0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000076d000)=0x1, 0x4) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x9) 2018/02/11 11:16:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) r1 = fcntl$dupfd(r0, 0x0, r0) write$selinux_create(r1, &(0x7f00001d1000-0x3c)=@objname={'system_u:object_r:dpkg_lock_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x30, 0x20, './file0\x00'}, 0x3c) openat$dir(0xffffffffffffff9c, &(0x7f0000cc8000)='./file0\x00', 0x400, 0x20) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[], 0x0, &(0x7f00000da000)=""/4096, 0xfd17}, 0x2000000000000000) utime(&(0x7f00003bc000)='./file0\x00', &(0x7f000029e000)={0x10000, 0x2a3b}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dc3000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockname$inet6(r2, &(0x7f0000032000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000034e000-0x4)=0x1c) bind$inet(r2, &(0x7f0000341000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) 2018/02/11 11:16:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x100) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b59000-0x15)='/dev/pktcdvd/control\x00', 0x218500, 0x0) listen(r0, 0x0) 2018/02/11 11:16:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000b6000+0xda8)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000317000-0xa)='/dev/ptmx\x00', 0x10117e, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00006c8000-0x4)=0x3) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000fd000-0x4)) 2018/02/11 11:16:36 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000)='..\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000004000-0x10)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000005000-0x60)={0x0, 0x3e, 0x0, @tid}, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000004000-0x20)={{0x0, 0x1c9c380}}, &(0x7f0000004000)) 2018/02/11 11:16:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000042f000-0x6)=@hci, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00004d1000)={@common='lo\x00', &(0x7f0000629000-0x24)=@ethtool_ringparam={0x10}}) 2018/02/11 11:16:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ca8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000568000)={{{@in6=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000ee4000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000f0b000)={@dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x15, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}]}, 0x28}, 0x1}, 0x0) 2018/02/11 11:16:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r3, &(0x7f0000004000-0x20)=[{&(0x7f000096d000-0x1001)="85", 0x1}], 0x1, 0x0) pivot_root(&(0x7f000076b000)='./file0\x00', &(0x7f0000c8b000-0x8)='./file0\x00') tee(r0, r3, 0xcfe, 0x2) 2018/02/11 11:16:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$sg(&(0x7f0000b0f000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x101000) symlinkat(&(0x7f00003a8000)='./file0\x00', r0, &(0x7f000078c000-0x8)='./file0\x00') inotify_init1(0x80000) getrlimit(0xf, &(0x7f000020d000)) mknod$loop(&(0x7f0000e68000-0x8)='./file0\x00', 0x1000, 0xffffffffffffffff) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d3d000-0x11)='/selinux/context\x00', 0x2, 0x0) write(r1, &(0x7f00009de000)="10992428f371d82a113870a03f8f4d87eafe462c334ab9f37b99a71fe402ac82b0088b90855ece", 0x27) 2018/02/11 11:16:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6, 0xd3, 0xffffffffffffff03}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/11 11:16:36 executing program 1: clock_gettime(0xffffffffffffffef, &(0x7f00002ed000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a2c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004a8000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/172, 0xac}, {&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000001000-0xbb)=""/187, 0xbb}, {&(0x7f0000421000)=""/144, 0x90}, {&(0x7f0000001000-0xe2)=""/226, 0xe2}, {&(0x7f0000631000-0x78)=""/120, 0x78}, {&(0x7f0000001000-0xe6)=""/230, 0xe6}, {&(0x7f0000e16000)=""/187, 0xbb}], 0x8, &(0x7f00009ae000-0xb6)=""/182, 0xb6, 0x9}, 0x1) 2018/02/11 11:16:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) dup3(r2, r0, 0x0) readv(r1, &(0x7f0000f44000)=[{&(0x7f0000fe0000)}, {&(0x7f00007da000)=""/168, 0xa8}, {&(0x7f0000985000)=""/110, 0x6e}, {&(0x7f00009fc000-0xe8)=""/232, 0xe8}, {&(0x7f00008a5000)=""/67, 0x43}, {&(0x7f0000703000)=""/9, 0x9}], 0x6) 2018/02/11 11:16:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007a2000)={0x0, 0x0}) r1 = memfd_create(&(0x7f000027e000)='@posix_acl_access\x00', 0x1) dup3(r0, r1, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f00005c7000-0x12)='net/snmp6\x00') preadv(r2, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00002f0000)=0x7) 2018/02/11 11:16:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000098b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000205000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00009a2000)) 2018/02/11 11:16:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x6, 0x8) syncfs(r0) sendto$inet(r0, &(0x7f0000d24000)="6bba8e32e2edecc540f6668cd178833efead743da5023dcbd6", 0x3d1, 0x20020007, &(0x7f0000e52000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x6) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) sendto$inet(r0, &(0x7f0000408000-0xf2)='|', 0x1, 0x0, &(0x7f0000e6a000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d4f000-0x4)=0x5, 0x4) modify_ldt$write2(0x11, &(0x7f0000fa5000)={0x3, 0x20100800, 0x400, 0xffffffff, 0x80000001, 0x9, 0x3, 0x5, 0x6}, 0x10) r2 = accept(r1, &(0x7f0000f24000)=@in={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000544000-0x4)=0x10) accept4$ipx(r2, 0x0, &(0x7f0000b53000)=0xd0, 0x80000) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d89000-0x15)='/dev/pktcdvd/control\x00', 0x4000, 0x0) timerfd_gettime(r3, &(0x7f0000579000)) 2018/02/11 11:16:36 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fda000)=[], 0x0, &(0x7f0000e96000-0x10)={0x0, 0x1c9c380}, &(0x7f0000e5e000), 0x8) 2018/02/11 11:16:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000685000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) writev(r0, &(0x7f0000455000)=[{&(0x7f0000b53000-0x41)="390000001300094700bb61e1c3050000070000030200000045000000000b820019001a000d000043de280ff4000000fd17e9ff0000fe0300ed", 0x39}], 0x1) 2018/02/11 11:16:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bd3000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00003db000)=0x2) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e48000-0x4)=0x7, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) dup3(r0, r1, 0x0) 2018/02/11 11:16:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mprotect(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3000000) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/02/11 11:16:37 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000-0x8), 0x45a2, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000002c000-0x32)={0x0, 0x2a, "5b196b7a643888a589424e6aa3fbf31964c368434afc620978ca50a8ad1b6bb2d7512d238b18ef509568"}, &(0x7f0000019000-0x4)=0x32) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000c000-0x8)={r1, 0x4}, &(0x7f0000017000)=0x8) r2 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x23042) write$tun(r2, &(0x7f000000c000-0xc40)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "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"}}}, 0x1001) fcntl$setpipe(r0, 0x407, 0x101) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000028000-0x1)='tls\x00', 0x4) connect$inet(r3, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) sendfile(r3, r0, &(0x7f000001f000), 0x8) 2018/02/11 11:16:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d6d000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5382, 0xfffffffffffffffd) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000a49000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00009ff000)={r1, 0x7fffe, r2}) 2018/02/11 11:16:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000622000)=""/28, 0x1c) pipe(&(0x7f00000ef000)={0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000ef9000)=r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000cd8000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000524000)={{}, 'port0\x00'}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000609000)={0x0, 0x0, 0x30}, &(0x7f0000f0b000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00001ee000)={r4, 0x6, 0x1, 0x8, 0x1c4, 0x101}, 0x14) syz_open_dev$sndseq(&(0x7f0000465000)='/dev/snd/seq\x00', 0x0, 0x20000) 2018/02/11 11:16:37 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000014000-0x3c8)={0x0, {{0x2, 0xffffffffffffffff, @empty}}, 0x0, 0x0, []}, 0x98) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 11:16:37 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)='coredump_filter\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000004000)={0x0, 0x6}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000-0x8)={r2, 0x1}, &(0x7f0000004000)=0x8) 2018/02/11 11:16:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) rt_sigqueueinfo(r0, 0x20, &(0x7f0000675000-0x10)={0x9, 0xffffffffffffacce, 0x3f, 0x7}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000638000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bd3000)='/dev/rtc\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00009d5000-0x4)) exit_group(0x6) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000059b000-0x50)={@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, r2}) 2018/02/11 11:16:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000d89000)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x66}], 0x1) 2018/02/11 11:16:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mprotect(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3000000) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/02/11 11:16:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f16000-0x10)={0x2, 0x2, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0xfd4a}], 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fc5000)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000adf000-0x8)='net/llc\x00') 2018/02/11 11:16:37 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) fgetxattr(r0, &(0x7f0000003000-0x13)=@random={'os2.', '/dev/sequencer\x00'}, &(0x7f0000003000-0x5e)=""/94, 0x5e) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000003000)=@common='rose0\x00') 2018/02/11 11:16:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigtimedwait(&(0x7f0000645000-0x8), &(0x7f0000ded000), &(0x7f000052f000)={0x40000077359400}, 0x8) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000bdc000-0xc)='/dev/random\x00', 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000944000-0x8)=0xfffffffffffffffa) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r5, 0xa, 0x12) r6 = gettid() tkill(r6, 0x100000000000016) [ 39.382528] FAULT_FLAG_ALLOW_RETRY missing 30 [ 39.387411] CPU: 1 PID: 6376 Comm: syz-executor1 Not tainted 4.9.80-g8a174b47 #31 [ 39.395016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.404342] ffff8801ae34f540 ffffffff81d94be9 ffff8801ae34f820 0000000000000000 [ 39.412312] ffff8801c0c50d10 ffff8801ae34f710 ffff8801c0c50c00 ffff8801ae34f738 [ 39.420282] ffffffff8166253a 000000000000228b ffff8801ae32b940 ffff8801ae32b8a0 [ 39.428270] Call Trace: [ 39.430830] [] dump_stack+0xc1/0x128 [ 39.436164] [] handle_userfault+0xa3a/0x1310 [ 39.442197] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 39.449181] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 39.455557] [] ? handle_mm_fault+0x117b/0x2530 [ 39.461756] [] ? handle_mm_fault+0x1fc3/0x2530 [ 39.467957] [] handle_mm_fault+0x1fd1/0x2530 [ 39.473984] [] ? depot_save_stack+0x122/0x4a0 [ 39.480097] [] ? __pmd_alloc+0x410/0x410 [ 39.485776] [] ? __lock_is_held+0xa1/0xf0 [ 39.491543] [] __do_page_fault+0x5c2/0xd40 [ 39.497396] [] ? mm_fault_error+0x2c0/0x2c0 [ 39.503339] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.509977] [] do_page_fault+0x27/0x30 [ 39.515485] [] page_fault+0x28/0x30 [ 39.520733] [] ? copy_user_enhanced_fast_string+0xe/0x20 [ 39.527804] [] ? do_ip_setsockopt.isra.12+0x125e/0x2960 [ 39.534784] [] ? ip_ra_control+0x440/0x440 [ 39.540639] [] ? check_preemption_disabled+0x3b/0x200 [ 39.547448] [] ? avc_has_perm+0x28b/0x4f0 [ 39.553216] [] ? avc_has_perm+0x2fd/0x4f0 [ 39.558990] [] ? avc_has_perm+0xb0/0x4f0 [ 39.564671] [] ? avc_has_perm_noaudit+0x450/0x450 [ 39.571134] [] ? check_preemption_disabled+0x3b/0x200 [ 39.577942] [] ? sock_has_perm+0x1c2/0x3e0 [ 39.583795] [] ? sock_has_perm+0x292/0x3e0 [ 39.589647] [] ? sock_has_perm+0x9f/0x3e0 [ 39.595412] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 39.602482] [] ? selinux_netlbl_socket_setsockopt+0x116/0x340 [ 39.609988] [] ? selinux_netlbl_sock_rcv_skb+0x470/0x470 [ 39.617056] [] ip_setsockopt+0x3a/0xb0 [ 39.622561] [] tcp_setsockopt+0x82/0xd0 2018/02/11 11:16:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000eb6000-0x68)) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/02/11 11:16:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000f72000-0x4)=0xfffffffffffffffd, 0x4) [ 39.628163] [] sock_common_setsockopt+0x95/0xd0 [ 39.634451] [] SyS_setsockopt+0x160/0x250 [ 39.640219] [] ? SyS_recv+0x40/0x40 [ 39.645468] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 39.652107] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 39.658914] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.665462] [] entry_SYSCALL_64_fastpath+0x29/0xe8 2018/02/11 11:16:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6d, &(0x7f0000738000-0x50)="f50c690aa6f4483bf958bbd15351e2d98ca99d2c828f2051a8bb8771b16bde4341bf2f80c922111eb78bf94ab70f66d6c82dcdf56edee7194a6a063433ded56bea1ed7b9ad2dd3b6cd1710f6b1d423df", 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000da6000)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000231000)={0x9734, 0x0, {0x2, 0x3, 0x3b, 0x3, 0x3ff}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000955000)={0x0}) getsockopt(r2, 0x3, 0x7, &(0x7f0000943000)=""/221, &(0x7f0000266000-0x4)=0xdd) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000092000-0x50)={{0x0, 0x4}}) syz_open_dev$sndseq(&(0x7f0000eda000)='/dev/snd/seq\x00', 0x0, 0x8000) openat$keychord(0xffffffffffffff9c, &(0x7f0000775000)='/dev/keychord\x00', 0x12400, 0x0) 2018/02/11 11:16:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000469000-0x8)={0x0, 0x0}) fcntl$getflags(r0, 0x40b) add_key(&(0x7f00004fa000-0xa)='syzkaller\x00', &(0x7f00003e5000)={0x73, 0x79, 0x7a}, &(0x7f00009cc000), 0x0, 0xfffffffffffffffd) 2018/02/11 11:16:37 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='net/ip6_mr_vif\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000)="cb71e8bbaf2e323d728d5b69cf404b4b", 0x10) fstatfs(r0, &(0x7f0000000000)=""/149) 2018/02/11 11:16:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000dec000-0x20)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000752000-0x20)) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f000036f000)) mremap(&(0x7f000014d000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00008a0000/0x3000)=nil) 2018/02/11 11:16:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000fd1000-0x8)='./file0\x00', 0x44080, 0x8) connect$ipx(r1, &(0x7f00002de000)={0x4, 0xfb99, 0x30, "3c7c2abb6c3e", 0x3}, 0x10) poll(&(0x7f0000004000-0x48)=[{r0}], 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00006c1000-0xc)=@sack_info={0x0, 0x1, 0x4}, &(0x7f0000289000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c6c000-0x18)={r3, 0xfffffffffffff801, 0x30, 0x7, 0x5}, &(0x7f0000a92000)=0x18) r5 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00009a0000-0x4)=r4, 0x4) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f00006da000-0x4)=0x7ff) 2018/02/11 11:16:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007a9000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00005d2000)='./file0\x00', 0x2) inotify_rm_watch(r1, r2) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) 2018/02/11 11:16:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r0, 0x2) pipe2(&(0x7f0000043000), 0x800) chdir(&(0x7f0000ac3000-0x8)='./file0\x00') recvmsg(r0, &(0x7f0000e6f000)={&(0x7f000097e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000b2f000-0x30)=[]}, 0x10142) 2018/02/11 11:16:37 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000ea000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000008e000-0x15)='/dev/pktcdvd/control\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001000-0x4)) exit_group(0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) ioctl(r0, 0x80000000, &(0x7f0000001000-0xb3)="e2db42563ce62836f5047d27c775a55a1744f4273d56ff1ed39ad88695ae0d9ada29e3d3187eb8a6f4135141da44655430641079eef2c8f3fe61bd1639b28ad43c763000ddcf50536f65840df37b15c008990b54de86d7e6a4d285e24123303ef1946eb5a0709294fff32b29ad9efea8407def759d8de38284ac6282fef6b346532e17d561a2d10ad3f992a4b85eafb5f584d590c03f2f972fdcb0b3738492cda4a639f0e80ad6ec4e15fc56b8fbb8094ce1e5") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000003000-0x6b)=""/107, 0x6b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xbfd) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000002000)={&(0x7f0000003000-0x4)=[0x0], 0x1}) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x2000000, 0x810, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000004000-0xb)={0x73, 0x80000000, 0x40, 0x40000000000000, 0x5, 0x1, 0x1, 0x8, 0x7, 0x0, 0xe}, 0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f000007b000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000004000-0x81)=""/129) getuid() prctl$intptr(0x8, 0x1) 2018/02/11 11:16:37 executing program 3: pipe2(&(0x7f0000358000)={0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000), &(0x7f0000002000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x2b, 0x2, 0xff, 0x1, 0x2, 0xe06, 0xffffffffffffffc0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x10001) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0xb8ec862ddfcddd13, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000803000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000769000-0x4)) 2018/02/11 11:16:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xfffffffffffffffd) unshare(0x8000400) r1 = fcntl$dupfd(r0, 0x0, r0) mq_notify(r1, &(0x7f0000668000-0x60)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000), &(0x7f0000c9d000-0x37)}}) 2018/02/11 11:16:37 executing program 7: syz_open_dev$loop(&(0x7f00001e5000+0xb47)='/dev/loop#\x00', 0x6, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @multicast2}, &(0x7f0000a59000)=0xc) fstat(0xffffffffffffffff, &(0x7f0000106000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000c64000)={0x10, 0x0, 0x0, 0x208008}, 0xc, &(0x7f00002eb000)={&(0x7f000028b000)=@migrate={0xd8, 0x21, 0x400, 0x1, 0x3, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, 0x0, 0x1, 0xa, 0x0, 0x80, 0x87, r1, r2}, 0xb}, [@migrate={0x88, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xff, 0x6, 0x0, 0x4, 0xa, 0x2}, {@in=@dev={0xac, 0x14, 0x0, 0xd}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6f, 0x3, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xff, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0xa}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x1}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00005ad000)={&(0x7f000079c000-0x50)=@migrate={0x50, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x4}, []}, 0x268}, 0x1}, 0x0) 2018/02/11 11:16:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0x1, 0x2, 0x81) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, @generic="0e51ee970891c11ed26a3ddf475d2916"}}, 0x1e) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/130) fcntl$setpipe(r0, 0x407, 0x8000) 2018/02/11 11:16:38 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) fcntl$setpipe(r0, 0x407, 0x5) r1 = socket$packet(0x11, 0x400000002, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) poll(&(0x7f0000080000)=[{r1}], 0x1, 0x0) 2018/02/11 11:16:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockname$packet(r0, &(0x7f000004a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00009e2000)=0x14) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000206000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}}) 2018/02/11 11:16:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00003bc000)='./file0\x00', 0x8940, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a1a000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000966000)='/selinux/policy\x00', 0x0, 0x0) getitimer(0x0, &(0x7f00006a8000-0x1e)) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00005bf000-0x4)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c08000)='/dev/ptmx\x00', 0x20000000000, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x100000001) 2018/02/11 11:16:38 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000031000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000001000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MARK={0x8, 0x10}]}, 0x7}, 0x1}, 0x4) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000020000)='net/netfilter\x00') mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000036000)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x2000001, 0x30, r1, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000025000-0xe8)={{{@in=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000037000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000033000)={@generic="fd53d99883773d08f3696d2e5bad7968", r2}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000001f000), &(0x7f0000018000+0x1d2)=0x14) 2018/02/11 11:16:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) eventfd2(0x8400000, 0x801) 2018/02/11 11:16:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f000054f000)) timer_getoverrun(0x0) 2018/02/11 11:16:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c56000)={0xaa}) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000c19000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) read(r2, &(0x7f000097b000-0x3), 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) dup3(r1, r0, 0x0) 2018/02/11 11:16:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000062e000)={@generic="d1d5868e705ae6c084d8f525e024951e", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x10c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@empty}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x10c}, 0x1}, 0x0) 2018/02/11 11:16:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sync_file_range(r0, 0x1, 0xff, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007d9000)={@common="6c6f0000000000000000000000000001", &(0x7f0000717000-0x28)=@ethtool_eee={0x44}}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00008e1000)='/dev/keychord\x00', 0x200, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/02/11 11:16:38 executing program 2: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000a73000)=[{&(0x7f0000001000-0x4)=""/4, 0x4}], 0x1) fcntl$setsig(r0, 0xa, 0x5) 2018/02/11 11:16:38 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000001000-0x1000), 0xfffffffffffffece) r1 = socket$inet(0x2, 0x0, 0x5) connect$inet(r1, &(0x7f0000870000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 40.372740] IPv4: Oversized IP packet from 127.0.0.1 2018/02/11 11:16:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xe, 0x10001, &(0x7f00006c5000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000883000)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000313000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f5d000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r2}, 0x14) r3 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000ea6000-0x4)=0x3f, 0x4) syz_emit_ethernet(0xfffffffffffffd26, &(0x7f00005ab000-0x77)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [], {@generic={0x0, "485b3f6d753dfe2e5750375d5114b4114e135495003689b2ad95f5bb00953292e98bfa72a8d6f4ed496e88d8ae0ad581dcbb4e6b16ce3091fb7fbc51fdcb1b6a1eac6d498f4302e27aa132b1393bd08e636ba6628c9f59dda13328928a0e248c7162e202ebb05cc6c3"}}}, &(0x7f0000206000-0x14)={0x0, 0x3, [0x72e, 0x407, 0xa60]}) bind$inet6(r3, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r3, &(0x7f0000c40000)="03c1f8d02faeea0e6ac520a1a08b7e712144e42f2fccefd38ba0d42bbc1d790a7612a2cd0355224568d9483c88bfa83ce49243010a9165b808a7de18cb84d6206fc9cd193c9ef66235e71943ee2051644d9ad21de1713a81810e1a5dfb03bcd2e545b2890ca160dc33de475001a813ca6002981b3710544dc9ddc9bc4c8f065d0587b8e1e44b7f4dec26ccbb29c2ec638eb0191531e6bc48db33cfdbdff96775da9f044dbf099377ae583b3b0baaed71f1afe23d25b628d5b079105fafc9e7ebaaf3df3ad0c9e4e3", 0xc8, 0x800, &(0x7f0000689000-0x1c)={0xa, 0x0, 0xffffffffffff0001, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x76b}, 0x1c) r4 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000277000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) accept(r1, 0x0, &(0x7f0000de9000)) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/11 11:16:38 executing program 0: mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000-0xa)='setgroups\x00') mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000ad000-0xc)='/dev/rfkill\x00', 0x600, 0x0) write(r0, &(0x7f0000001000-0x3e)="e6", 0x1) 2018/02/11 11:16:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000c05000-0x10)={0x0, 0x40}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x608000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000002000-0x10)={0x1, &(0x7f0000002000-0x8)=[{0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002000-0x8)={r1, 0x2d}) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) 2018/02/11 11:16:38 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000016000-0x4)=0x2e0) 2018/02/11 11:16:38 executing program 2: unshare(0x8000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000001000-0x4)=0xfff1, 0x800) 2018/02/11 11:16:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000fbd000), 0x800) r2 = accept(r1, &(0x7f0000caa000-0x10)=@can={0x0, 0x0}, &(0x7f0000425000-0x4)=0x10) sendmsg$nl_route(r0, &(0x7f0000269000-0x38)={&(0x7f0000ff0000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000435000)={&(0x7f0000e09000)=@bridge_getlink={0x54, 0x12, 0xb04, 0x6, 0x3, {0x7, 0x0, 0x0, r3, 0x1, 0x44181}, [@IFLA_PHYS_PORT_ID={0x24, 0x22, "d6e086faed1bfe34fdbadb84dbb98d1ae2ae0e4990d6c3caddff48d8d3"}, @IFLA_GROUP={0x8, 0x1b, 0x3}, @IFLA_EVENT={0x8, 0x2c, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) bind$ipx(r1, &(0x7f00001cb000)={0x4, 0x2, 0x0, "f4bdc5731ff2", 0x40}, 0x10) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000067000-0xc)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000b6f000-0x34)=@ipv4_deladdr={0x18, 0x15, 0x20801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) getpeername$ipx(r2, &(0x7f0000cc1000), &(0x7f00001cd000)=0x10) 2018/02/11 11:16:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e72000)='/dev/snd/seq\x00', 0x0, 0x5fd) sysfs$1(0x1, &(0x7f0000357000-0xd)='/dev/snd/seq\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x3}}) 2018/02/11 11:16:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) close(r1) creat(&(0x7f0000b3a000-0x6)='./bus\x00', 0x0) dup2(r0, r1) getsockname$unix(r1, &(0x7f0000684000-0x8)=@abs, &(0x7f0000aac000)=0x8) 2018/02/11 11:16:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) statfs(&(0x7f00004c1000)='./file0\x00', &(0x7f0000993000)=""/166) 2018/02/11 11:16:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x26ec, 0x6, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$mice(&(0x7f0000e21000-0x10)='/dev/input/mice\x00', 0x0, 0x400080) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ee7000)=0x200, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000226000-0x4), 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dda000-0xc)={0x0}, &(0x7f0000b86000)=0xc) ptrace$setregs(0xf, r2, 0x8, &(0x7f00002b1000)="4cf5795eacc8e834058dd48c714b2c4a2f689d2d071ab03e36336577126de464951b1ddb3f651dfc89fcdd2b49916cf8c583b8d686e90fadf7b5ac009e1e99a1f7e09658f159b036edf6baad041bcb6b07c8c8ed7fc5e16edd1687f8735df304b8c3a6da93351f6c2b4b56236ff44430448a0c432ed29c61b5ebfb38d004e1527cbd59269c9450e4f82bb6966c181b06f7139524fe5856ddda418de7dc3f006ca7ec92a940c0e553359f5d7140aae32a146441700833e3bc9b718d7f217bf3934ead730471eb82ce98873677f438f287db35f80a8903dba621a742392da78762b62d83fbe7cc27f89e684543817fc3a2ad5d043cdcea46") 2018/02/11 11:16:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x10) listen(r0, 0x2) sendto(r1, &(0x7f0000df1000-0x8c), 0x0, 0x0, 0x0, 0x0) 2018/02/11 11:16:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b6000-0x4)=0x1, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00003c5000-0x19)=""/25, &(0x7f00003f4000)=0x19) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00005d9000)=0x4) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd3000-0x10)={&(0x7f0000e5e000)=@del={0xe0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'ecb-twofish-3way\x00'}}, []}, 0xe0}, 0x1}, 0x0) 2018/02/11 11:16:38 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) lchown(&(0x7f0000012000)='./file0\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000011000)='/dev/keychord\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b7b000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 11:16:38 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000002000-0x28)={@common='teql0\x00', 0x7}) accept4$unix(r1, &(0x7f0000000000)=@file={0x0, ""/48}, &(0x7f0000000000)=0x32, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xb, &(0x7f0000001000)=""/249, &(0x7f0000001000)=0xffffffffffffff9c) [ 40.509973] audit: type=1400 audit(1518347798.215:27): avc: denied { create } for pid=6505 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/11 11:16:38 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000057d000-0x16)='/selinux/checkreqprot\x00', 0xd52e35f1793a5750, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000cb2000)='keyring\x00', &(0x7f0000e22000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r1) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000017d000-0x4)=0x2, 0x4) r2 = syz_open_dev$sndseq(&(0x7f00003c1000)='/dev/snd/seq\x00', 0x0, 0x0) rename(&(0x7f000061a000)='./file0\x00', &(0x7f0000f2f000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000902000)) 2018/02/11 11:16:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000017000)=@generic, &(0x7f0000825000)=0x80, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000152000-0x4)) clock_gettime(0x0, &(0x7f0000051000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000ff0000-0x20)={{0x0, 0x1c9c380}, {0x0, r2}}, &(0x7f0000fef000)) pipe2(&(0x7f000044d000)={0x0, 0x0}, 0x4000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ea0000-0x4)=0x170aa539, 0x4) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000a6000-0xd)='/selinux/mls\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f00009fe000)=""/4096) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000723000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000308000-0x14)={0x5, 0xfffffffffffffffc, 0x800, 0x4, 0xd1b}, 0x14) ioctl$TCGETA(r4, 0x5405, &(0x7f0000d06000)) timerfd_gettime(r0, &(0x7f0000da3000-0x20)) 2018/02/11 11:16:38 executing program 3: getgroups(0xfffffd94, &(0x7f00009e4000-0xc)=[0x0, 0x0, 0x0]) eventfd(0x80) 2018/02/11 11:16:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) r3 = open(&(0x7f00007ed000)='./file0\x00', 0x440, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000a13000-0x10)={0x1, &(0x7f000098f000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00006f4000)={r4, 0x3}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00001d1000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000470000-0x8)=[0x73, 0x8]) 2018/02/11 11:16:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f000027b000-0x4), &(0x7f0000865000)) socketpair(0xf, 0x2, 0x4, &(0x7f0000627000)={0x0, 0x0}) close(r2) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000607000)=0xe1) poll(&(0x7f0000c78000-0x38)=[{r2, 0x10}, {r0, 0x101}, {r0}, {r0, 0x4004}, {r0, 0x2020}, {r2, 0x40}, {r0, 0x10}], 0x7, 0x20) pipe(&(0x7f0000fa0000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000310000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto(r5, &(0x7f000090e000-0x1000)="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", 0x1000, 0x80, &(0x7f0000e4f000)=@ll={0x11, 0x1f, r6, 0x1, 0xffffffffffffffff, 0x6, @empty}, 0x14) mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000fdd000-0x38)={&(0x7f0000a1c000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000071e000)={&(0x7f000040f000)={0x2a8, 0x5, 0xf, 0x402, 0x4, 0x3, {0x3, 0x0, 0x4}, [@generic="d375a4dcbb07658c27b7a0f3c7111fbd5bde539394fe2db8d07cf8b72350d1739f5ad34da0fe5bc655375218033cbfca09fb6ab30da6c65fc284b971", @generic="de1fa3923f8e74287e4165aed261b437eb7cbc718f1af053a4d134ad86d1655ee64aee47044ca72c7e8f480d5f07840b2d6c607505b3e585a7711f598fd3725baef0a767995119bd6d7712c241edf2a6145217db7cd9b5a74cdeedd68a49ca33fc5669764fb282323c4efbe02f6083b20d632c2219602ed9190e606f639862a26741dd59bc39a9d37ab65350ab4b818f999fa87d4beb14a3247dcf1e4527abf9800623", @typed={0xc, 0x15, @u32=0x1}, @nested={0x1a8, 0x75, [@typed={0xc, 0x55, @u32}, @typed={0x8, 0x39}, @generic="9b71b6ff8336023c468896a6ab1192a91f55798bc7469c3c607d81448eaec026a8f3cdca8b0164f7225839d34952c25d69c9e52783c97137dd1d94b0477c66cdc17e24e0c7b4e95cb0f278df6a201d6779a9c2b8c6a6163bcad5ed5914b5e0f48e07bc754332c337837bb14555db17199e6336b31d7019c997b751d553005d0ca5506c82e7e4cb709ac08e8aa1f3b91eca2448ab7e0e28b991e33a62616bfb6df22f00f41da1f5e353cbe89805582d7a915e35857be8aadd004ec787cde1667e8e04f67b65a927cbae2a3faa779682297aee3235ede813bbc0c4942d06dedaf174de85396a8b368794e4ea31cd9750ab13e7b6", @generic="1c024243aadc8f92c1a01ad6520f93c56d2dd48be310bf43a481270ec6303d1d5845c142b85aec4eb100b310882759372c8e6b2dc9c2f4921598de4c7a83", @typed={0x5c, 0x7a, @binary="5b0b4f01730270882b11f969596826eb5821d5260b4b9768a8b16dd0afd4bebeb3b165a6629334bf5e398b9b498db4e80280f3eacd12ac954bc6734245bb40bf8f24bf64c2f837d7e1f61b3a967178e640ec80cd"}]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0xc0}, 0x20000000) execve(&(0x7f000095d000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r7 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') readv(r7, &(0x7f0000486000)=[{&(0x7f0000d21000-0x9e)=""/158, 0x9e}], 0x1) execve(&(0x7f0000d87000)='./file0\x00', &(0x7f0000db0000)=[], &(0x7f0000fb2000)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/11 11:16:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000232000), 0x0, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000009b000-0x38)={&(0x7f0000936000-0x10)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000438000-0x90)=[]}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000f7000)={0x0, 0x0}) ptrace$getregset(0x4204, r1, 0x200, &(0x7f00007b6000)={&(0x7f0000e98000-0xe0)=""/224, 0xe0}) 2018/02/11 11:16:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000cf7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00006dc000)=0x1c, 0x80000) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000907000-0x8)=@fragment={0xad, 0x0, 0x5, 0xd05, 0x0, 0x7, 0x2}, 0x8) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x3ff, 0x4) connect$inet6(r1, &(0x7f0000486000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/11 11:16:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000083d000)="0010aa3d711b5852c595228f62e80604666a1e22d1fc6db4f8f58a25d316249d839e5e22", 0x1) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000ed8000-0x18)={0x6c61, 0x0, 0x0, 0x0, 0x6, 0x1000200000000000}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000029e000-0x10)={&(0x7f0000ae4000/0x3000)=nil, 0x3000}) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$sg(&(0x7f00005c8000-0x9)='/dev/sg#\x00', 0x0, 0x1) 2018/02/11 11:16:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x100, &(0x7f0000897000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ec3000-0x2f)={0x0, 0x27, "10baac5257ceefae4b8fd48a1b48ecbe22ca26c503a78043159dbf7e919b1773c0f7dfc91a5dda"}, &(0x7f0000817000-0x4)=0x2f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000e000-0x98)={r1, @in6={{0xa, 0x2, 0x80, @dev={0xfe, 0x80, [], 0x0, 0xd}}}, 0x38, 0x9}, &(0x7f0000d36000-0x4)=0x98) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000efc000)={0x1, &(0x7f00009cf000)=[{0x1, 0x7fffffff, 0x4, 0x1}]}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000787000-0x11)='/dev/vga_arbiter\x00', 0x341000, 0x0) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000839000), 0x4) write$sndseq(r3, &(0x7f00009cc000-0x60)=[{0x3, 0x6, 0x9, 0x6, @time={0x77359400}, {0x8}, {0x35866cec, 0x401}, @raw32={[0x3, 0x0, 0x5]}}, {0x12000000, 0x5, 0x4, 0x100000000, @tick=0xd72f, {0x7}, {0xb, 0x8}, @note={0xffffffff, 0x9, 0x1, 0x7, 0x100000001}}], 0x60) 2018/02/11 11:16:38 executing program 3: mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000d21000-0x4)) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d20000)={0x0, @in6={{0xa, 0x1, 0x100000000, @dev={0xfe, 0x80, [], 0x0, 0x12}}}, 0x8, 0xffff, 0x8, 0x1, 0x400}, &(0x7f0000161000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000008f000-0x95)={r1, 0x8d, "300b5ee42f06e3b3b52ac60a5c87b4ed9e6ce4742b9e95101024f6692ac4bc83168a5495a2f1434fb37027a46228dc92265c6d9fed8e5b9d19ff06d63806552e29e0922b48cd86671c0c765550daddd784c120f6121623a529d9fdc45857884cecf7abc3615931899b3e1b22fafaa2c4e9820119b584fd976290c3522278a86d594f42bfa443e336c1b8268636"}, &(0x7f00001d9000-0x4)=0x95) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00008a4000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x4bb396f38b772767, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000d1f000)=0x20) 2018/02/11 11:16:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fc6000-0x4), 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) 2018/02/11 11:16:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000d94000-0x8), 0x8) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000f5b000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000080a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000654000-0x63)=@ethtool_eeprom={0xc}}) 2018/02/11 11:16:38 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x80000001, 0x0) ppoll(&(0x7f0000004000-0x8)=[{r0}], 0x1, &(0x7f0000002000-0x10)={0x77359400}, &(0x7f0000000000), 0x8) read(r0, &(0x7f0000005000-0x27)=""/39, 0x27) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/11 11:16:38 executing program 3: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000001000-0x1)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000008000)=0x2d0, 0x4) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x264, 0x4, 0x2, 0x7, 0x1}, &(0x7f000002d000-0x4)=0xa0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000002c000-0x98)={r1, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x1c, 0x3e4c}, &(0x7f000002d000-0x4)=0x98) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000002c000)={0x0, 0x1f}, &(0x7f0000015000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000001b000)={r2, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0x4, 0xffffffffffff8000, 0x12c2, 0x6, 0x14}, &(0x7f000002a000-0x4)=0xa0) 2018/02/11 11:16:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) pipe(&(0x7f00003b9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c9b000-0xb), &(0x7f0000fe7000-0x4)=0xb) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000638000-0xe8)={{{@in6=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00001fa000-0x4)=0xe8) ioprio_set$uid(0x3, r3, 0x9) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/02/11 11:16:38 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000)={{0x2, 0x2, @broadcast=0xffffffff}, {0x6, @link_local={0x1, 0x80, 0xc2}}, 0x60, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, @generic="6b6f4693166b67284ea1280d8d4cba5c"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006000-0xc)={0x0, @local, @local}, &(0x7f0000005000+0xc)=0xc) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000004000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}, 0x3, 0x4, 0x2, 0x3}}, 0x2e, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c0100010000000000a669ebdedd102c4f7a79e606457d3f009e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x4000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x8000a, 0x9, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000007000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x1, 0x1, 0xff, 0x4}, {0xc9e1, 0x31, 0xfff, 0x81}, {0x80000001, 0x100000000, 0x3, 0x1ff}]}, 0x10) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000006000)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="eda3750cb3e4", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f0000001000), 0x0, 0x0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x26) 2018/02/11 11:16:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x6000020000001276, &(0x7f000016a000-0x28b)="ca43868a650822c4e52b589724a10f633e1133ce3a83464d9c73d8ffa5c9711e140d2a98bb5202417edeb482d1429e7f6cbe93c8aee177c74b3d4e6939e99ebad052ba5f539b15c8456443a7272f8ce7c03371572926de1d2fdc75150b0bea5015692ddf174a65c4950568471cbf870efda7632638d51673988fb44fc9fa2e826c435ad62a1fa99a7a407a2e2a420f1a6a73bd11d6e924be5900000000000000095b78316af2c442d30cb86ebc14012c1c223a57e71c097b510148eb3d477383927caab8dcf14feceb429adb615266c8f0292bdec7f02e02efbcc21f54d3ec1a78a08824caeea451ce95947620a4d28d0f1aeb1f23f25ae5996385c830002901000100000000004aaa12a4e52713ab1828ecefaa69760a0e1566acce69ceb06658ad9b1d08b12cf7862504488d3c609c670a8f1a230d139adfc201b0552f954ddcecc807d4a104855da55f6abb431ad9d549d2d433280c04b75b74729f564c233e7d6ba2d28cfd4103c053c35e4d14e692381d05df722fb3d9ee0a01398e3261b55edf159f59f72c2fe4a3ffbaebaa2fa3761bd0226df22c51c613211d6ea10a3ec29583e94c491a245a54d0bb9f5a5fc9793f49366d4b8e6721ffb8ca2f27ed090621704f2949443dd51791880d992a614833996886359a62697f7aa5f9acd022f5bb8e73c12be22c432b7a957fc6f3647bd65a79298ef589e570131bb2d2fc07fe4064578e033c2272364c6b2775acfc95731e8871b49427478bf9bdfe5b19e4fb310a6b52e501155f42317cae2e3037ab5531c4432e33e3181e1e8b47739234cd333f1c27b6f89283f2bfe88ca485e26b5853713db70399034b6e09536206fe546b2a9f71f33bc22af29d226d1b489f0eca2453cf963edd607dbee3d70a2238967d4182e4016dab321e") 2018/02/11 11:16:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) r2 = epoll_create1(0x0) creat(&(0x7f0000fe8000)='./file0\x00', 0x1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000b36000-0xc)={0xfffffffffffffffc}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a09000)={@generic="5299c51025c55a1525f8e1df7620bddb", @ifru_flags=0x100}) getcwd(&(0x7f000028f000)=""/15, 0xf) fcntl$dupfd(r2, 0x406, r2) 2018/02/11 11:16:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000e5000)={0x0, 0xbb, "6be334654160c36434284a4c4b392e9db06cc9bf5a2e2b9765fa2830fcfda0c3e020ce7ccd8600f541dbbb635b869303a20951b6b97ed92f6e4976b6265ab693e74e19561ecbe29b4268a8bb7571aa00f21715698869bd4f250b468956807c828242e3e913d6ee097c8ab5d459b10567afd9ab26794f1cf40cd0d4425c05c73aefd42557b2436aeb946fe20c2e0fd53a15ac1d43ddbdb6a2f3b2a8021e083d2dc8b0b0be8897ab69d9ccc06744de2cab1862863cd876e8769a509f"}, &(0x7f0000dae000)=0xc3) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008f4000)='/dev/vga_arbiter\x00', 0x400, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f00005df000-0x188)=[{&(0x7f0000202000-0x60)={0x27, 0x8, 0x1, 0x7, 0x32f1, 0xe1b, "85c9c5306632ed932409c327456d4a483cdbf322d7dbd318607c835199aa2648322bb47dd730b7bb366d62e9bc0fc471e9587240c6dd3e07512bbc8f262efd", 0x5564}, 0x60, &(0x7f000085b000)=[{&(0x7f0000839000)="66b8039b109a0cdab7c7f2754d657cf86354fc26261e32d57142913d1f599bb356ca5464d2bedb6598b1978faa3197855d8ea46b9b4b623f155fe8105f81fdc9fbf5851a9029633d50ed1e40283914dff4296084ba1682f0d94ca6883483140ee839060633cac05b1b411e117415c35e03a82b7c0a14f311414a01637c0def1b4fe941b37cd0c2e0a61809d75b592a973206bda2c4c3e999c7518e8aaf505a8da829898d5140805d7a8cf37fcdfc343ec39b6128eff6170df15c59e2ab141bbe", 0xc0}, {&(0x7f0000509000)="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", 0xfd}, {&(0x7f0000731000-0x1000)="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", 0x1000}, {&(0x7f000069b000)="c699a5e950e3e86973f728b2dce2540739cfadea829925dc93ca4e92b88b4baa454a403bb8348d7df41be6bca1202b9b140cfbfa99db7ad414ecd71bab4daf2e21c7b3803db7c53fdaeec8c4fae1b2adab4753fe3771158b501213fbbf60d87e9e4ac465dc33dd4f757e0b6aab80bf3ac05f834acc230c887c8fbf6f5f98f97291fb3d40318b52c0048f0806909eba1e9608690205b035a50fb33c16733a0224929102d43c7f0a408531a63af3c11c5da258ec4fc89cb52ff02307b8bc1a0beddd07dcad01afd1196e8a49d31db6705bc159fa094560f861ef15add4f83049ebe08ab510e823aa5d845c4b6afd", 0xed}, {&(0x7f000002f000-0xe1)="d17a2a027cb453845ea3b1203e6a10c3013559ef9b46c52f8be05980f00e96a7bee6b23dacfe91705433871564aa955e0569a532067f07f1ce17b39730e42e680e67445eeeef653f6fbe6454ce15299508c73c34892b445dd2d3a2cfd2a0f23ab5046f5cd9c5504c3d51d5cd65e7e3c515a1fe353709426c193968a88f4e6d0ea75e608dcc3d3a6e922abec8041dd1b3c4c30e9942f311269dff552f0a9cf80065bd5516346b1671c4e621bf77a3976207d965e57f06c0ab1305901e05889b61c038a3429662d8dd9f782d1cad4f230f21e485ee1cb5ca905265556dd158071551", 0xe1}, {&(0x7f0000630000)="b5e9d4325771a921bbb2913e294c23a6b7c9413ee0d34f4edab52c6464117eefbb220555da6c2b815162abc5bc0ca392e5db5e2848c1c235160e0c0c691c93d9e6b248c46433508ed8c42af05a8754d397c14c8665340262ab05c5e04dcc234f57fd42c4063a8d1d34f9835675bbd91e4a13d8c2df7cb1909a6f268ab6dc8610ebf1dd5638bd9839982406e757c64cbd79ff1a3429d49eb690b0983b2312cad491fed2c4b352d598ad495f93ee0ac158212a334be9631929cdad5d9f", 0xbc}, {&(0x7f0000d16000)="41484c055d2b63ac81a2751a560f5adf36bec7d46d22ebeb603e4a7a71d019d4a6d366699da4d360c69c6c80910be0e4484bf8ec576dafa65aed08927799458affb1fd4fdf6353455583e01c793e60c4bb7973ec7607b18bbdb74274ce5bd7e2cd3d7b400466e151aff2ab6fa597b095f615c672380f836da12b487aebfdc79a9e977933369eca12c40fbbdd838a1e22bad0ff35c0f5aa89e1098be9bc7669806bb97dd051158c17bcede88aaa517f9bc1fafdd8e78a6eefae2386d32a0f5d7dedc4f900498c7592cfc91625fca1b59ccc4b5e47465340f87ed644935557bd11ad863098d369fdbb", 0xe8}, {&(0x7f0000649000)="19bba3a8b26af498803da7158dbe81de7001c8df8f8819ff8cae3295ea9228b5b2b4b2bce3181ea5506619b0f0ff4edfa75c98300b8b2cbb50e8018c5f748284b43c320d0f7bf6b70ab27abe272939becc79730f0613fd0a2921736a68864a8689c0e28954e108ebd864b802aa9a158790b024aadd39ea900d69b964239dc17a8f06eae85d5b81c8a0c7a18a523441d17e754f0e233173c15b1fa55126196530b68e", 0xa2}, {&(0x7f00001b5000)="8b3db31c678ec9f6ae403f07f7ec2770dee1b05c1a1f32d70c622d33c1a99951209fef42432152fa099a0ca1a017d56a0468dbd19b73e09376bcf438db150dbac37fa3839fdb3332b9d588", 0x4b}], 0x9, &(0x7f0000470000)={0x48, 0x11e, 0xffffffff80000000, "150281daa29765f270b9e56db9a581b5b5362b6c03795bfdba14a0a26f05cb90271e5920a06eaec59da590121bd5b7dee88a209748c5"}, 0x48, 0x41}, {&(0x7f000060b000-0x60)={0x27, 0x8, 0xfff, 0x7, 0x2, 0x8d, "1733f6cfd109f1f4a06671012bd65a3e334f84e55b77c4f024e26fe7e272b2a70d7bf8caf7af9d0f919363adbd4ec6f9259c008e3ef7d3c64cb262bd9b0710", 0x7}, 0x60, &(0x7f0000913000-0x20)=[{&(0x7f00003d7000-0x76)="418ecafd42e4afdf82089f47aa43340f04fb816ad99e77906c6e145c940132e344fb713de99eb701f19f34ee90f792b93003b666890e7988d67cfce3eecb903e5692d0544943598e9168935bb9b7bdd7f84238e3c66f87425e0c0dae58ed4251a95a37db043d7a274dd1f06a654de8e58d32b4e246a0", 0x76}, {&(0x7f0000760000)="3f2d88b87aa7d99aa3b8924023f6e86f459d10646169f1ee5a6128f7d76760642b9e1d57aecee2e2fd08cac82ddcee640a259f08fbeeed70c65b4e09f7ce8998d3f4a5fcdfcc343074f004c5658cb96331a6a654182ee543f5ff8f996934d65ac6a498807aa0f36e9e6ef8f57c85296c3121c3cec671bc38447e03d817bfb568309192c62671c4ae051ab203e46ce219a33f1abf58cbe3ac052ebc139785b33a5d32d3e533afd9bb5469abe149d191b21e", 0xb1}], 0x2, &(0x7f00005d7000)={0xf8, 0x10d, 0x4, "da4a6a992d27a316491f821f585685d5a0d5810caaf8f75c5167f7fddfef2f6053a551389f782c4085654f70856b04d12c25dd6a6a91f242656ee7f5862d498a4c4a090bc240d83a45b6ea7df155bde654663835c3c2d21ca2ff7399cc46faa081f13654fcfad7913013c70cd50c03ce47983edfcbaeb790fc6f1710c1e05ca7154810043f233a8c122ff15f107f6ea3353f802be4beac5ad2e06c44faa8410118addd782389cb1e1f6040b9dc2c0528ce69e0d98e164dacf27d790909cc437f0610cebcd3f111cb9c2ba8806aceccb5261c4da9d2b575d30d44a58cc183a13dea387d41f9f2fd77"}, 0xf8, 0x4}, {&(0x7f0000bd4000-0x60)={0x27, 0x1f, 0xff, 0x7, 0x6, 0xffff, "15d8c5a4453671bcbb6c12bf815ca84895c3ad2353c8b94fb403154a40a29f8677fcf9615908fecb35bea6b4d5c041b848946bf6a8ed6fe427ce099f80833a", 0x8000}, 0x60, &(0x7f000087b000-0x50)=[{&(0x7f0000231000)="23c606d6f5410fc1aa072aaef5c99e561d8bd35fd76bdb0529c1100834956109a82f7f726470660de8080cc1c08cb1bc181cdee554a54275c2a2484439b6689ad57aba9be76b07ea1a115cc77fa422cc2ef2f7e344ceaeeb979b6341a5b4e084eef6bd3cb7ee88be0f033198320db67c7b57d2928575f7f73c0ada5519c68a5d8ae5bf4128874c9ffe40a52ae1b3358c19a77ab398bebaa6c6973c7ad2e675cf4dc31bc3028fe3c085bff95a566229d5aeb150847e6865a3c3bf9ecabc65fe", 0xbf}, {&(0x7f000025d000-0xc2)="423c4a8a534b5024bf9fd9f4d8259cc307ed8e90cf58f676634c89c8849dd4736caaabd21cae72aaac7f8f3866f3cfd1f116c1c4c366a0ad63ca49fb08b0e6b0ff32561f256e1d025f00072bd56de588f54d9795964adcabba9fc295b26ff3ca5cb65a0b667c666241d30d8e492e95cee2eadc6bde142de92c2a1ea4ff7d8bc6dbdbd38b000fed5150fbf640d51a31a518d9c1c5d16f7894fd4266f4e8d0f16b7c1114a88c188d9a95a1afb7161f0a84488dfb8b8d569c6f78fdbc6d0d77c7eaa347", 0xc2}, {&(0x7f0000a86000-0xeb)="5959e9c4e99d14b0a13907bb4333802656c672e2e6eb88e6f79366fca8df4419f2f67041ee6c235c7cdebce9e85329d934e4787682a12fca8e8834a823cad06c8690570f8ee6ceff42ad0a163f7a679ecd91554fc8e569414fc87130cdb99173b75c3e8640af1feab639c1cc5d7f0f574e58c1106728a371c5d8a23ce48a4befec70acbcc0372cfc88c5d69c56972ad96f72bf89887eb57b4ca270eb5d509a91afd0e9023852f56ac65518b41464489b20e787e34f8be6dd634ee184584df954b835c99e273975b4ded318675e98d5bf31d8ba1a07dbf126e6279b6bccfb1d6d5e9c998480bc30c8d65817", 0xeb}, {&(0x7f0000ce8000)="f7aa58e795916ef5af9ae39399185cfc29bad489eb5c1c8fe5bd18f6e7968ca1c1f4be3fa438fc1ca82321cd9ffbff", 0x2f}, {&(0x7f0000a83000-0xd4)="decfcdb5a67efe970b20eaced27a5f38aba9db4b059dcced1aec5be7ea61f4ce5433b53f858071b3fd1fea3210ede2f54d28f7878f4c0857e5a54952031e6ef7439902ff0a6f38c70934645a2d2b8c4a5c7322799af9468c57d966ba782e6fc2b7ad22d92a7c65fc83540754eb33f65f17fa6f38d24f2ae7a7bbea78486698ae2441bc69da333f4354c6fddd38986da00dc5611572283462860ff41bb020edd61e5cd8f42413a5ebf9fb5c1e0230d14f0ee975e634f33ed67c9a34c039039087ed64e6737ebd31b6a9a7d70d20314cf373868d7f", 0xd4}], 0x5, &(0x7f00008ec000-0x30)={0x30, 0x105, 0x0, "78f8c08344871acdb95215b137f76271bd27e338e7879802c9d9"}, 0x30, 0x4000}, {&(0x7f000093d000)={0x27, 0xffff, 0x2a, 0x7, 0x9, 0x3ff, "902a2389896459a3576e6b953ed6fc95d91fc306e978431bd5d77f09fec9308e4a8f3cd70cfb0fc4e5045a7f2a9195660617170c23275acb6e1af96db9f000"}, 0x60, &(0x7f00009ed000)=[{&(0x7f0000809000)="b010f2823baa0dd39f30ccefdb98acfbc1dc2e173c1d42e98fa54e45887bce982f7e17659085da0a00f9d5c87e591cbfd91dc0f77b9bd73f86b372de5e4cdcc187167a8f21b19660f82f36e8e8cdcbbef1097c0a723bbdd049d500550aa780c28c0e3c68b089e4691a82513a56a8f623699ee8de4de397e677e2026b204a1c20d4806d5ac7c33b5673c6f1153b7a50b9f5f3c7c9900b10cacf55fda36abf42b209a5ca96307871483bf0adb39295dbb5ed37a28f20a3f607b9a837e5d5ad36d6712610b126a2032b23c33be6868e1378e15ac8b2cebcbaadcf065a928b3a37da147bb8061a7253b0182f38d7d774a2", 0xef}, {&(0x7f0000ca5000)="df3714649d2338f6f2fad52aa6c6a24904f59e0371fc871118f8ac27bd0444a7c1c02b7e879d4fb622ec858ef00f04259ecb6a4b41754a97978c9a3c8f721819659bf413d2092d3922ab85a8", 0x4c}, {&(0x7f0000277000)="16941ecbdd8dd898d67a4b833fc39c694c2dfc5c7b843e3dd300c11d0903eb42458ae8b8f090ebce530e1871b050f9d18abc23ad6f494e178f4064c377634af3c00bcc48fef1f786d16a0af6f3dc464eebd6e0426dc14e343eab220804dc3dafc4ff4ea04cf03263a3c3d23af709b10aaf", 0x71}, {&(0x7f0000c4d000+0xa77)="85c0b2c727a861be2f0e520773c289a89a7a12332b5ded8b840bf8bd7c23e446806da15ccdcbf60b00aa312d77d5b23f411a233c01b384c509dcf8e048415e63311908e21dd7802c752ba8861f7bc2c9ee82708466a8e9f695b24c86c826fa86eb6bbc4f1b9353431ba4569a4a428d86c8fa3dc15c0efa0ece552d16fa88198146a75c719e960e9ca9afcca10c2adf2c5493ed1aa0a177", 0x97}, {&(0x7f0000540000-0x82)="0e9a24cbc52b5c75c1fe47771fcc2c296b5fd6e9cec19e4c204009852f1a8d063619679ceb3d968816e07eac95bd1d8237c7a8344e1a82846edfe6cbff9180bbdc50436392f1207183fef7e54bce107855a91bfffc9c2c840e4f786c954823a1a2fad9e3664fe1765fb93aee185025501fee2db7d531c691400c13a6387f56c5f4c9", 0x82}], 0x5, &(0x7f0000199000)={0x110, 0x112, 0x0, "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"}, 0x110, 0x1}, {&(0x7f0000de3000)={0x27, 0xffff, 0x100000001, 0x3, 0x2, 0x0, "be05b94dc32f103db02e25a4b8f04000d075d2a88d1d663113a91f9f209572c8714d23b2cfe4a3e3183da515f4339b8ed2e24eaed64d0027815caf4305d5da", 0x2}, 0x60, &(0x7f0000da8000)=[{&(0x7f0000621000)}], 0x1, &(0x7f00001ee000-0x68)={0x68, 0x11b, 0x6, "588fd3d0c1aa5dd9733ffc49d106fb2cffe4e3ec85d573bcc1d959bd3834f044dacb0db886b9df71c6ec216d598a101d4529169f70894d5951481d80ea47f39f50478dce7ecf3e944a8790f2a24d7ea8b8"}, 0x68, 0x891}, {&(0x7f0000e99000)={0x27, 0xe22, 0x7, 0x7, 0x5, 0x1, "b42f48f736476bcc889d1d1609c2ffccb0f43c599800df2d40c09b7d86087c89ec3709f3ad7f2dbd420ce764ec48dcf5532d3eecb8de9cb41210879d6a6914", 0x8ec}, 0x60, &(0x7f0000904000-0x60)=[{&(0x7f00003fd000)="20bcc6d8a0eb37bd3a31b9e5d78f6e2b6b85eb632575b18855dd0c09280d93e71d686a4002a3ad723add980d86da487693522a623d2a0f9e83b9001f6dbc12bdfa4ea7d4a8ab60aa99ee11d5c85d79447a112ab7a6d533e608a67f191462e1db86931fdec30ed45503470de3e3914db908b2", 0x72}, {&(0x7f00003fb000-0x1a)="7b69d88feb432030e4c93a15795db14d1d12eeb9604e34c39031", 0x1a}, {&(0x7f0000533000+0x12f)="e1a63b8a326e19aca974a0c75a115b8bb2423fe9f40bae01d7857beca634adb9f23c73f4e7b4d54103928e629c427b7a0550aa754824d8b084f5ff3de8981f01d0cebebf8e4470a4a86ad12e5e3236ccc0862a9bedd8e93c57b5814c31438ce2cb5e06c5988c1241f7ceae612783c88530573c12a518660dd4a6ecdb39591d34f339d4805a0fd2177fc1a9a313f4c47915b61683ed6c7eaa63567d7374dc4c61b32b87a0c71dc48a779c380a1ba33efb85702c461e869ecfbcdc996f3c47711cadcd4bbdf578ac76b7ea8f055d5235a71635b77dcc193be33d8bca98f5b8e09eb190", 0xe2}, {&(0x7f0000b9f000-0x96)="29d460ebdc240c87cb75f684f0ce656aeea3f8265fab9f76a1c18921f8919c0471071503a2620fe18a1e77b8448d686b4efa8492454bcf8d0d4ca27ac48d739e729d5900bfbdd738668994583e229b54daace2868a6f1a55983743c6f31645ce7c90308be69eaa890faaa899d06285fdce3b1f6d05ebc04e0276784c3fafacd18b44691397fbafbe6d40ea2aec2854e5ab891556ccc0", 0x96}, {&(0x7f00005d7000-0x1000)="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", 0x1000}, {&(0x7f0000dca000-0x1000)="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", 0x1000}], 0x6, &(0x7f00009ec000)={0x68, 0x117, 0x7fffffff, "85192dff6354286be837090701a28e765e5dc638f17e465da8aae80ac10f3ba4c7ec3b6c6f16f1a6a29ba22a4d09d57abf3532d058541793314db1dcc63d3b86c51dc40cf01b32e65319cd52f24c2d051e45"}, 0x68}, {&(0x7f0000b54000)={0x27, 0x6, 0xffffffff, 0x7, 0x50e, 0x62, "9b2ad14d26ada4379f6fffb3be0a5adbbc970b952091b16098692a737356a3f39266f06eb1f09461ae1a6a772ff205e9bc28d98bf116a4952c33c79a8e5026", 0x5}, 0x60, &(0x7f000085a000-0x50)=[{&(0x7f00009f2000)="029de687d7ca919d13b424b01774b96e5860e2fd6409d274f0018dd7af67f1de5de4c9dfb59a9fc708c650ce923b33f56a929fc76640ea87d3fb61379dbeb83400ebab542dacee0e039b1f759167bebd264461523abbb8d193ba1f58bceab596f0c49fabc2546187dfdd47509ef93e9fcf07783c91fcd439fe525434f1b9d48fa1b6", 0x82}, {&(0x7f0000f3a000-0x9)="b8ef69395c9acfaaa171c15661310390d0f277219e321a45e43b138c60810afead3672d6ba65c45326309417dbccb1acf9eda5ab60572c1657954d2aa1dadf54527db57cdad845b54aa51eb81a4e1ce47b693ad0689faec02b435b27d38a1b3243b702c4fc3d5b0fb440e036fc39fdf3cd730071ae48c140", 0x78}, {&(0x7f0000d7f000-0x5df)="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", 0x1000}, {&(0x7f0000359000)="62016daf882878cbbfa5cbfcf281fbe96c20d39296969916d5a7a75e376858d07e3fe3648b7a5f73034eb8d9e1c2e64bd8658209739c025defd56e20c3f4c234b6f57c8786149e5e11cc4d009f5373586d689455e9ec0035675c6565df02603fd63b9d94b4f08607ae07a7db97b0e2ca91bb9aa01abebf8f049882346fa9a602d9af15ea84c33434bde41b1bd302b22021430a3ed28d0d454504d8293442a8ca92e2a122a79cc9867bb709f39403e17f181d8f12cbb1b7f5b1bf4b70a93e229221e019a8da74db905b7f1dd6903b8e5e7ddd5d9d709fe8c4f1637d69caa0f5d9", 0xe0}, {&(0x7f0000b1b000-0x1000)="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", 0x1000}], 0x5, &(0x7f00007ff000)={0xc8, 0x10d, 0x2, "f164c9eb94dd7fddcb08db06833021e302c90db566d11c98aae6124934524708c4b515f98160400241cf5ea86bee9f0a03f909a30887af7a4a3b76ff766f35be66731efca6e0183cd586c75d3707d861a1876345d7fbb36416a29a6c2c152ed2802bd4edb7c878f3d4efd781f0f979aaa0c34556dd788b321685ad58f9e95d6367e1b14669145c08321e9e659f52c34daf1c174414826e38722ceb9b090d5f4972b8a1b60d8b0fe147965e32e888d13bb7301e51"}, 0xc8, 0x881}], 0x7, 0x4000000) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000da9000-0xe8)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f02000-0xa0)={r1, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0x80, 0x0, 0x0, 0x0, 0x3}, &(0x7f00008f2000)=0xa0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000fc7000-0x50)={@generic="144d699edd6db0cf5f02b85bd49140bf", @ifru_addrs=@l2={0x1f, 0xb5ec, {0x100, 0x7, 0x9, 0x200, 0x0, 0xffffffffffffffe1}, 0x7, 0x7}}) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/02/11 11:16:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="144fe394844081b4636a", 0xa, 0x48000, &(0x7f0000001000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000a8c000-0x9)='net/igmp\x00') ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000fc4000-0x8)={0x0, 0x5}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c13000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstat(r2, &(0x7f0000c30000-0x44)) preadv(r2, &(0x7f0000ee1000)=[{&(0x7f0000143000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00007aa000)={{0x8001, 0x3}, {0x1, 0x9}, 0x1, 0x2, 0x1}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00007d7000-0xb)={0x80000000, 0xa00000000, 0x9, 0x58, 0x9, 0x3, 0x4, 0x4, 0xb4ce, 0x2, 0x100000001}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000090000)=0x4, 0x4) 2018/02/11 11:16:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000910000)={0x0}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00005d9000-0x5d)="0eb58be158b9af98e77d3e951a9f67594f88ca0c1844463d00f65ed5bac513d88300b91453c122adf0730d4f10462f6a1fc20b0b7c6f96a3a431bd3834516ab4b91645ef86fc05ceeecf2969558178938ac3b902f28e3cb5de60c37f53", 0x5d) poll(&(0x7f0000ed3000-0x8)=[{r0, 0xc250}], 0x1, 0x3) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) r3 = dup(r2) bind$inet6(r3, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0xfffffffffffffece) 2018/02/11 11:16:38 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) fallocate(r0, 0x2, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f000077e000-0x4), &(0x7f0000000000)=0x4) 2018/02/11 11:16:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000065f000)={0x1, [0x0]}, &(0x7f0000a2f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000986000)={r0, 0xfb}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@empty}}, 0xe8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000b09000)={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5dc9}, {0xa, 0x0, 0x80, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x800000}, 0x10001, [0x8, 0x6, 0x10001, 0x0, 0x40, 0x9, 0x1, 0x1]}, 0x5c) connect$inet6(0xffffffffffffffff, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00003d9000-0x160)={{{{0x2, 0x2, @empty}}, {{0xa, 0x2, 0x1b22, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}}, 0x101, 0x100000000, 0xffffffff, "3f55f1da377cc4a9edd609ed1a0561ef0caf148e8b159d0c5862bac9770d9b90df3dd9353f7bffe3feb6747099536933f42980c77cb284f1daedab93120637e7d035092ef9e786e774add2356d43c362"}, 0x160) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000d48000)=0x6, 0x4) 2018/02/11 11:16:38 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009fd000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000047c000)="02d0", 0x2) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b37000)={0x0, 0x5, 0x30}, &(0x7f0000eff000)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000c00000-0x38)={&(0x7f0000187000-0x10)=@in={0x2, 0x1, @rand_addr=0x4}, 0x10, &(0x7f0000e06000-0x20)=[{&(0x7f000060c000)="7d5efd97cd5ad0590e25e971d105191df1bd8c1149b5c8c0f201b0", 0x1b}, {&(0x7f0000a54000-0xe5)="a1a263ee9649d940a0c366632ad8245f3d1d2833c19e6b29981d039c486a3cfdf0bd3ba414573d7e3af42917c548a801213b912d6d665cc4e89410dd8d1b4d07c3ca5487a1e4bb05ffa0eb483a1c2012261dd3be931619d3f7567aa98539b1b9795eeb72b250ff6a135f709ae7bdbcc617dbd3954c0aba0159f7e0e2a60122455318d7fcd6701981d3c09f1b92ef81721daf2e83b80367d19d75f60b566b520188c098f7e18cf6b5dd26b136a26faa35c02c3944e2a16e9e46bf849de73448237d74f9374811e8a707f33fe25583d692e6417c60dd5bb5939788c3f6f8d982fa47a422a99c", 0xe5}], 0x2, &(0x7f00002d5000)=[@init={0x18, 0x84, 0x0, {0x100, 0x3, 0x3f, 0x9}}, @init={0x18, 0x84, 0x0, {0x401, 0x10000, 0x1, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x200, 0x1, 0x2, 0x2, 0x808, 0x80, 0x0, r2}}], 0x90, 0x4004}, 0x50) fcntl$getown(r0, 0x9) pwrite64(r0, &(0x7f0000426000-0x35)="5afab30c7321ae03113c5f9864bf1dff228c64ffc2e8090e6cefbc2ec343e4a8287783ccee627ca625e925cacb7abd75a656dac44e", 0x35, 0x0) syz_open_dev$sg(&(0x7f00005c8000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/11 11:16:38 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe8000-0x1)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000006e000+0xa6b)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f0000af7000-0x6)="0700cc667300", 0x0, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000117000)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fe6000)='.', &(0x7f0000fe7000-0x8)='./file1\x00', &(0x7f000023c000)='autofs\x00', 0x578376d72da2a32d, &(0x7f0000b80000-0x4)="40cf1d40") bind$vsock_stream(r0, &(0x7f0000789000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f00002e9000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) umount2(&(0x7f0000f16000-0x8)='./file0\x00', 0x4) 2018/02/11 11:16:38 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000002000)=""/173, 0xad, 0x10000, &(0x7f0000003000)=@generic={0x5, "0b3333b02d80ce7dce8de1a65476347cba1a0de7b7d0265323858fcd716a7c8d8ab273cb860987e53173b1d753c98aae240abf2901122686e3d613f8445f69d7c842505d774119b747303bec8e82cb6c8b86857ef2817679a9a051ca9c4a8bfbe4477a70da21dabd4e854e4214fa0545c71d20660ae62a01e8adcbc2dbd2"}, 0x80) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/02/11 11:16:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r0, &(0x7f000082a000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0xffffffa2) 2018/02/11 11:16:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b6d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004d1000-0xe8)={{{@in=@loopback, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f00007f1000)=0xe8) 2018/02/11 11:16:38 executing program 6: r0 = syz_fuseblk_mount(&(0x7f0000e0a000-0x8)='./file0\x00', &(0x7f0000fe5000)='./file0\x00', 0x6001, 0x0, 0x0, 0x20000000007, 0xf33a, 0x1) fstatfs(r0, &(0x7f0000e91000)=""/195) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000001000-0x4)=0x81, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x402c542d, &(0x7f00006bf000)={0xf, 0x4, 0x0, 0x6, 0x8, 0x0, 0x1, 0x0, 0x2000000000, 0x401, 0x0, 0x9}) 2018/02/11 11:16:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e8b000-0x8)={0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d7b000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000f41000-0xd)='net/fib_trie\x00') sendfile(r0, r2, &(0x7f00006dc000-0x8), 0x401) clock_gettime(0x0, &(0x7f00001a0000-0x10)={0x0, 0x0}) bind$netlink(r2, &(0x7f000018a000)={0x10, 0x0, 0x1, 0x80000}, 0xc) clock_gettime(0x0, &(0x7f0000516000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000448000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f00005b8000)=[{{r3, r4/1000+10000}, 0x0, 0x1, 0x7fff}, {{}, 0x100, 0x7, 0x3}, {{r5, r6/1000+10000}, 0x6, 0x9, 0x4}, {{r7, r8/1000+10000}, 0x7, 0x8}], 0xfffffffffffffe3f) ftruncate(r0, 0x8) syz_open_dev$usbmon(&(0x7f0000a34000)='/dev/usbmon#\x00', 0x7fff, 0xa401) 2018/02/11 11:16:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d1f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000590000)={0x100, 0x2, 0x1, 0x1f}) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000533000-0x4), 0x4) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4) 2018/02/11 11:16:38 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dfb000-0xc)='/dev/rfkill\x00', 0x24200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000777000-0x4), &(0x7f000054d000)=0x4) pipe(&(0x7f0000338000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00009e6000)=[{&(0x7f0000581000)="1e", 0x1}], 0x1, 0x0) readv(r1, &(0x7f00002d7000-0x80)=[{&(0x7f0000b30000)=""/4096, 0x1000}], 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f000085a000-0xc)={@broadcast=0xffffffff, @rand_addr=0x6, @loopback=0x7f000001}, 0xc) close(r2) 2018/02/11 11:16:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f000052d000-0x4)=0x6, 0x340) getgroups(0x2, &(0x7f0000ced000+0xfd5)=[0x0, 0x0]) setgid(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f0000184000)='./file0\x00', 0xa0000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000823000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in=@multicast2}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000c10000)=0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/11 11:16:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c6d000-0x10)={0x0, 0x0}) clock_nanosleep(0xf, 0x0, &(0x7f0000566000)={0x0, r0}, &(0x7f00001ef000-0x10)) r1 = gettid() clock_gettime(0x1, &(0x7f0000fa1000)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000bbc000-0x8)={0x2}, &(0x7f000003b000-0x10), &(0x7f0000b2a000-0x10), 0x8) tkill(r1, 0x1000000000016) 2018/02/11 11:16:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x12, &(0x7f0000b14000)={0x32, {0x9}, 0x88000000, 0x5}, 0x0, 0x8, &(0x7f00004ed000)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000bf2000), &(0x7f0000e89000-0x20)={{}, {0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}}, {{}, 0x40000800, 0x0, 0x7}, {{0x0, 0x2710}}, {}], 0x60) readv(r0, &(0x7f000017e000-0x10)=[{&(0x7f0000453000)=""/32, 0x53f}], 0x1) renameat(r0, &(0x7f0000821000)='./file0\x00', r0, &(0x7f0000cf0000)='./file0\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000362000)={0x200000000000018d, &(0x7f0000e23000-0x30)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000520000)={r2, 0x3}) setxattr(&(0x7f0000d8e000-0x8)='./file0\x00', &(0x7f0000549000-0x18)=@random={'system.', '+cgroupGPL#user]\x00'}, &(0x7f000011d000)="5e0e2b2d70726f634025656d3100", 0xe, 0x2) 2018/02/11 11:16:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x14, 0x800) shutdown(r0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x80) ioctl$TCSBRKP(r1, 0x5425, 0x100000001) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000014000)) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000015000)='./file0\x00', &(0x7f000000c000-0x8)='./file0\x00', &(0x7f0000015000)='bpf\x00', 0x4000, &(0x7f0000007000-0xf4)="0df522cc81c4bbf16f114bed28f017b912da755f7dc1d280425182fc33f5db5f699b1801d41e07a507bdfee90afae8eb8a9030210adf5a2499cf22fe5f79f0f2bf866f1d03a9e13e44b99fb4f785fae1871e78ffa89dc594761ddb39c27d765248ecddbb37bf8ebf3a4dfa9a50438ba5d47585a4fe257f123b632722f5c006dcb966e8b3d09e201755a10906fe784fcf31298c5b831f6d53e1dc6182bf7fdab23351c772b7cd8d1a7137c4a0b5ea953a37465e5414b56e2444b93b64ddfc88625cc2f7386e073a1fe4bb62eee0859adb6817a1d63bc73ae9f7fcf357ed7385457debfbc78996caefe2ca82d1b49d54de4d53b068") r3 = open(&(0x7f0000013000)='./file0\x00', 0x0, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r3, &(0x7f0000013000)=""/250, 0xfa, 0x12001, &(0x7f000000c000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000013000-0x10)={0x3, &(0x7f0000001000-0x18)=[{0x9, 0xff, 0x0, 0x4}, {0x4, 0x8, 0x7b36764e}, {0x0, 0x101, 0x7ff, 0x46}]}, 0x10) 2018/02/11 11:16:38 executing program 4: mmap(&(0x7f0000003000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000067c000-0x1)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r1 = creat(&(0x7f000028b000)='./file0\x00', 0x0) mmap(&(0x7f0000f08000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d57000)={0x0}, &(0x7f00007fa000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000528000)={0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e9d000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008e6000-0x60)=[{&(0x7f0000f08000)={0x22a4, 0x15, 0x200, 0x7, 0x1, "", [@generic="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", @generic="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", @typed={0xc, 0x14, @fd=r1}, @generic="d0885704d73af8b9174f47198ffb81f265e00c87171d15c43b8d4fdf8c48c3a2e486f5ea46a47f987f1d17eaa6bf5ff96b4f35fd699cb15fff97fc8c35980c8ce2b1e02b9017f064a913c7ee4efe9cab72377fac17fc8cd6b59dde0a7255ee0785238ea47f453ae85fb0a2d1d832f4e745a85dd488740c4a5c9921b236fb6ee7fa66e5fe88d144e51da59faf73dec4071a39c8689e5bc4fca3991fd7099100283117678fcc1ceacdd5f5426327cceba9617999fee5f571778e6aed8162e646a857727e3155e9c9038913b73ddbc407f6ba27e3f0a678a61bd1d5f295d979bf3d", @typed={0x18, 0x29, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x17}}, @generic="b1fd68ca00c18992cf2ae6d039c454fc67bd1fc2d5a3f5155e2497a09d3c2e893215c8cc707de4588369904c971834cca9cdc7da5cd26eb078d853a83e97dc3823823be042f19f653715fb4850c563feb1ae9fd0a7223f420faf50ee69a8a4a7b115553d3ab4acac99237369469d3a9a5a2a654a15c2f3aa723731d72a27ba8420dd67e486d8aed17a7614747f99864316f35935e835b465e6d907114b833ea26314ee2203ae5949c587304bda5e95a97b06337521f39c58fba43cc7f45b25e3dc097bdb661f84d0c5b0cedeb59c8ea523c658", @generic="3d3190fe6f4e55d330c8c1bda51c79e83841fbd3f6e46e4e17c237b5beae1db90d003212c5ad3ae4f5e4e0dd555042e61128755375bf88d43fc699fb657dfaa035e53d79ed2240026aec39b21ec0827666a62d7f9a2ec15b2652958207be95193de80dd3d6a84f11b048e8398bcf57ed53754decbc29e14ca3b17717c971c3a7fbe9e4e9725f7f41034d99883b28c4676a1522e037a7f240e39c60c8659c56c9b02e9efe0380f15eba505f95b7b4", @typed={0xc, 0x60, @fd=r1}]}, 0x22a4}, {&(0x7f0000000000)={0x34, 0x2c, 0x400, 0x5, 0x2, "", [@generic="8a55c11dcdc1f2c88ae83ddc9a2f070c27b61052ad", @typed={0xc, 0x47, @uid=r2}]}, 0x34}, {&(0x7f0000001000-0x3c)={0x3c, 0x32, 0x800, 0x2, 0x1, "", [@nested={0x2c, 0x78, [@typed={0x18, 0x2d, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0x10, 0x25, @u64=0x1}]}]}, 0x3c}, {&(0x7f00005d3000-0x10)={0x10, 0x29, 0x1, 0x5, 0x1, "", []}, 0x10}, {&(0x7f000008f000)={0x1508, 0x36, 0x8, 0x3, 0x1, "", [@nested={0x123c, 0x59, [@generic="7b8e95eb6c5495ec34f0c3c5d6fe5e3b6e9ce8a67d1e67d3cd6e6757fa536f92fd2631bfe284b121939d1b527f5e8a72ecb395c11c36592054afe0e2c9324d3acb14cab9ac23d43e6a0ab84b10ccba7cc939ba80d4e321ca16b22994d61a3b2234972f4b9b98252a631d277014879851828fa1fffcbe9da9efbb587f3d706f92cf23c62d170f", @generic="e642e63278015fdd7042b6f491e1834c445c4a616bbdfe461869a2044c318db54ce57bb9d4733fbbc29057f2f225f8c13d322040f55a10ccf0cc7fd8c53980278f49b548af02219085219cb0d98b8008899c0166f325368b847a61e71ce1b625e1f25070d0227f46b2662b1f8862e9ddea2d9139b8383a78aea0b482ab4c13ed7696c3eb013c8f1679fde3403f855dadf196df3fbe36a0374192cc14cc352a0a822c1575b36070c510ebdff9c67a960270f36c946670b3e73f29554af0761fba50155ddc6a6733774401ecf9ae8ec1771c2979cd873260aa49d3e842300a746098bae72af05723", @generic="d79aac496e139ca8f6c702db0e9f6f4bcbe148614f210785c943e56b5876b89625ad5912228170216bab9ae31681bea8eaa935757ee415aaf9a12b1ceb9d451cea93620782ec4b049aa55ade2a8d1280b81864be5f156039b1ef6e8e68dbb2b715f0c2fb70233d199f77667dc313", @generic="d98c74ba8715b05312", @typed={0x40, 0x42, @binary="578505d00419addec67a31979329c2b419a44a3d780ab2f28307cc66c0bce8036dd70f10a7abe8a8a1de52301fe4fa0b8c54dbab2c8434"}, @typed={0x14, 0xd, @binary="9b9cfe6e99293a181b00"}, @generic="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"]}, @nested={0xcc, 0x6a, [@typed={0x1c, 0x62, @binary="4310036ded51eda4089a5ebf37c9e0c0ca"}, @typed={0x8, 0x31}, @generic="d39ce8ba0125aee1323d0011dbbb20495caeb27dee61fc7e140c97789e4d7113b5518c3a3176", @generic="3f57de19f532aa769e724230b01e70c572e228bdae3a842d767133537d848cfd52298715eb079fc7fafbab6e114fe85d8b56eb7e8a53b80b494b4416bc9ea2cb1762d5c6e147067ec65b518e0b5dcf87e192f0d8308a711f5d4f1aa18a92ae7571f364b646a1cdb52b74a67fb00679a202e569633cfa016fd938142da6"]}, @generic="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", @generic="b25f781f46c1aef6c0b6f76d3446553b912cc3af40797b56b2c0e0ad4027b0355e5f91d1e2e524e68ec80ab85e8878d71301e087ffa3b7861c6172722737848b82bef8962a9c626099baaefcd1c2c67ad620feda606173a767509cb92d8a04711c9367880c54b0e8148a1e9a7e4dc620129d50248889ac0d76f68e173d3ba20834bab91a7c45fc86a93bd377ee7c408f6bc02a6e627ff8cee133d241591d96a5d70512b268789d0f269d6764ef1cdb5b4adb58fef3d7126ed47de22a13c680303f1f1528b8c26c582da338da0288177387797e97b754bb59195db773fe5336f089097594a5601c9806fdc89cdd6e11dc64b74fbeec"]}, 0x1508}, {&(0x7f0000c35000-0x244)={0x244, 0x29, 0x12, 0x7, 0x0, "", [@typed={0xc, 0x71, @fd=r1}, @generic="023b84f1e5f707a88e98", @nested={0x100, 0xffffffff, [@typed={0xf0, 0x4, @binary="1a274d85f4453d4645843b48d518f2d73dfe2e85a461fa669763d073f2c22977d493763f19a258f1bd657387a2980ea9190d71298fe798a23daecfade6f24a04bf4ab21c136764e02f1a878b8c6c39806cd62f3966faa0bfddc92d0a6291a0b2b4956e67b085ffdb621d6f82686e711631f4c5d11cf4597c914edaf5c971ffdddb153b41af7487041650ecbd02ab0453cdcda19d2f339a6ec94c6a8e129f439bc90ab7593315d2f124ab1b5749e7b8b5863369deb2b668d4c5eecf1457d9364969cc9382ebbeaa34e2d9b34e64bb4fff3f3d30033ea8cb7141bd75e1383e83dbf0e3aa7158bdade4"}, @typed={0xc, 0x3f, @uid=r3}]}, @typed={0xc, 0x71, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x62, @pid=r4}, @nested={0xd4, 0x2c, [@typed={0xc, 0x69, @fd=r0}, @typed={0xc, 0x34, @u32=0xfff}, @generic="447ac3dcd34b93a3120a1c674b7bfafeb3a3be0cee9527cf919602207783db063353672d8bb66c4210e77283ca6d0b3c95f976884e872c5a28480965a6d8f98f47bfc5feedb28c6638fe34128d477ad540e6a75c01875ab8ac7896f473873d05011b842b34ca", @typed={0x18, 0x8f, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="7c911a2f06e4eb8b377846f511a4b3a7eb81df96bda3b75795797881cf2f7e5c452bf76a38c96f60aebc3ac79b4f785c29081011693d4f7f49"]}, @generic="e2ad86b88c51da5a9efbb91da0ca014936844f823c125b043899a39d58ccf8ff5804c58a41c433e9ce7d8691b65fa6c0b590"]}, 0x244}], 0x6, &(0x7f0000029000-0x98)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}], 0x98, 0x4801}, 0x4004004) chown(&(0x7f00006d2000-0xe)='./file0/file0\x00', 0x0, 0x0) 2018/02/11 11:16:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f1a000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4, 0x2}, 0x20) 2018/02/11 11:16:38 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000005000)=[{&(0x7f0000005000)=""/166, 0xa6}], 0x1, &(0x7f0000005000-0x2a)=""/42, 0x2a}, 0x22) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000006000)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1}, 0x0) 2018/02/11 11:16:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00006c5000-0x8)={0x19980330}, &(0x7f0000cdd000-0x18)={0x4, 0x0, 0x1000000000000}) r0 = accept(0xffffffffffffffff, &(0x7f000096e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f00003a8000-0x4)=0x26) getpeername$ipx(r0, &(0x7f0000241000-0x10), &(0x7f0000f1e000-0x4)=0x10) 2018/02/11 11:16:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x8001, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x5c) r0 = openat(0xffffffffffffff9c, &(0x7f0000e5e000)='./file0\x00', 0x200000, 0x124) accept$inet6(r0, &(0x7f000098b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000310000)=0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72), 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/11 11:16:38 executing program 2: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x2, @empty}, 0x10) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81}, {&(0x7f00008d8000-0x96)=""/150}, {&(0x7f0000f11000)=""/4096}, {&(0x7f0000f13000-0x70)=""/112}, {&(0x7f000025b000-0xae)=""/174, 0x262}, {&(0x7f0000f15000-0x9f)=""/159}, {&(0x7f0000215000-0x19)=""/25}], 0x198, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/11 11:16:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x4800) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f79000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) socket(0x11, 0x805, 0x5) sendmsg$nl_route(r2, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f79000)=@newneigh={0x30, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r3}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ce8000-0x8)={0x0, 0x101}, &(0x7f00006df000-0x4)=0xfffffffffffffe45) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f7c000)={r4, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x1f, 0x8, 0x40, 0x9, 0x78}, 0xa0) 2018/02/11 11:16:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000e9a000-0x4), 0x3f8) 2018/02/11 11:16:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000771000)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) preadv(r0, &(0x7f0000279000-0x20)=[{&(0x7f0000bda000)=""/4096, 0x1000}], 0x1, 0x0) r1 = geteuid() ioprio_get$uid(0x3, r1) 2018/02/11 11:16:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000d48000)={{0xa, 0x3, 0x6b3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, {0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x800, [0x4, 0x8001, 0xbca, 0x6, 0x5e03d86a, 0x4, 0x400000000, 0x1]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000eb3000)="ff0202030000000000060000ff7f00000a4e00000000d805", 0x18) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000eb6000)=@hopopts={0x0, 0x0, [], []}, 0x8) [ 41.045371] syz-executor3: vmalloc: allocation failure: 8590196736 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 41.057899] CPU: 0 PID: 6686 Comm: syz-executor3 Not tainted 4.9.80-g8a174b47 #31 [ 41.065516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.074855] ffff8801d6e7f880 ffffffff81d94be9 1ffff1003adcff13 ffff8801d6dbc800 [ 41.082872] ffffffff83ab8ea0 0000000000000001 0000000000400000 ffff8801d6e7f990 [ 41.090904] ffffffff81451d22 024000c200000003 0000000041b58ab3 ffffffff8419522d [ 41.098936] Call Trace: [ 41.101520] [] dump_stack+0xc1/0x128 [ 41.106882] [] warn_alloc+0x212/0x240 [ 41.112328] [] ? zone_watermark_ok_safe+0x280/0x280 [ 41.118980] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 41.125801] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 41.132454] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 41.139266] [] ? depot_save_stack+0x122/0x4a0 [ 41.145382] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 41.151840] [] __vmalloc_node_range+0x3f5/0x5f0 [ 41.158126] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 41.164935] [] ? kmalloc_order_trace+0x7a/0x190 [ 41.171220] [] vmalloc+0x5b/0x70 [ 41.176206] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 41.182668] [] xt_alloc_entry_offsets+0x41/0x60 [ 41.188954] [] translate_table+0x21a/0x1e80 [ 41.194894] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 41.201875] [] ? selinux_ipv4_output+0x40/0x40 [ 41.208073] [] ? __lock_is_held+0xa1/0xf0 [ 41.213846] [] ? ip6t_alloc_initial_table+0x6a0/0x6a0 [ 41.220657] [] ? __might_fault+0x114/0x1d0 [ 41.226512] [] ? __check_object_size+0x174/0x3a9 [ 41.232888] [] do_ip6t_set_ctl+0x2be/0x470 [ 41.238748] [] ? compat_do_ip6t_set_ctl+0x150/0x150 [ 41.245394] [] ? mutex_unlock+0x9/0x10 [ 41.250901] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 41.257970] [] nf_setsockopt+0x67/0xc0 [ 41.263474] [] ipv6_setsockopt+0x115/0x150 [ 41.269330] [] tcp_setsockopt+0x82/0xd0 [ 41.274929] [] sock_common_setsockopt+0x95/0xd0 [ 41.281217] [] SyS_setsockopt+0x160/0x250 [ 41.286983] [] ? SyS_recv+0x40/0x40 [ 41.292231] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 41.298864] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 41.305674] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 41.312227] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 41.320070] Mem-Info: [ 41.322741] active_anon:51529 inactive_anon:44 isolated_anon:0 [ 41.322741] active_file:3554 inactive_file:8251 isolated_file:0 [ 41.322741] unevictable:0 dirty:77 writeback:0 unstable:0 [ 41.322741] slab_reclaimable:5687 slab_unreclaimable:59576 [ 41.322741] mapped:24062 shmem:51 pagetables:629 bounce:0 [ 41.322741] free:1478096 free_pcp:400 free_cma:0 [ 41.356090] Node 0 active_anon:206116kB inactive_anon:176kB active_file:14216kB inactive_file:33004kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96248kB dirty:320kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 71680kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 41.385510] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 41.415221] lowmem_reserve[]: 0 2908 6410 6410 [ 41.420425] DMA32 free:2979960kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980720kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:760kB local_pcp:48kB free_cma:0kB [ 41.422918] syz-executor3: vmalloc: allocation failure: 8590196736 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 41.422926] CPU: 1 PID: 6707 Comm: syz-executor3 Not tainted 4.9.80-g8a174b47 #31 [ 41.422930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.422943] ffff8801d81cf880 ffffffff81d94be9 1ffff1003b039f13 ffff8801d5628000 [ 41.422953] ffffffff83ab8ea0 0000000000000001 0000000000400000 ffff8801d81cf990 [ 41.422964] ffffffff81451d22 024000c200000003 0000000041b58ab3 ffffffff8419522d [ 41.422966] Call Trace: [ 41.422977] [] dump_stack+0xc1/0x128 [ 41.422987] [] warn_alloc+0x212/0x240 [ 41.422995] [] ? zone_watermark_ok_safe+0x280/0x280 [ 41.423003] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 41.423010] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 41.423018] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 41.423027] [] ? depot_save_stack+0x122/0x4a0 [ 41.423036] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 41.423044] [] __vmalloc_node_range+0x3f5/0x5f0 [ 41.423056] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 41.423063] [] ? kmalloc_order_trace+0x7a/0x190 [ 41.423071] [] vmalloc+0x5b/0x70 [ 41.423080] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 41.423087] [] xt_alloc_entry_offsets+0x41/0x60 [ 41.423095] [] translate_table+0x21a/0x1e80 [ 41.423105] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 41.423114] [] ? selinux_ipv4_output+0x40/0x40 [ 41.423122] [] ? __lock_is_held+0xa1/0xf0 [ 41.423129] [] ? ip6t_alloc_initial_table+0x6a0/0x6a0 [ 41.423138] [] ? __might_fault+0x114/0x1d0 [ 41.423145] [] ? __check_object_size+0x174/0x3a9 [ 41.423153] [] do_ip6t_set_ctl+0x2be/0x470 [ 41.423160] [] ? compat_do_ip6t_set_ctl+0x150/0x150 [ 41.423169] [] ? mutex_unlock+0x9/0x10 [ 41.423189] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 41.423198] [] nf_setsockopt+0x67/0xc0 [ 41.423207] [] ipv6_setsockopt+0x115/0x150 [ 41.423217] [] tcp_setsockopt+0x82/0xd0 [ 41.423227] [] sock_common_setsockopt+0x95/0xd0 [ 41.423235] [] SyS_setsockopt+0x160/0x250 [ 41.423243] [] ? SyS_recv+0x40/0x40 [ 41.423250] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 41.423259] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 41.423266] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 41.423273] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 41.423371] Mem-Info: [ 41.423390] active_anon:51508 inactive_anon:44 isolated_anon:0 [ 41.423390] active_file:3554 inactive_file:8254 isolated_file:0 [ 41.423390] unevictable:0 dirty:80 writeback:0 unstable:0 [ 41.423390] slab_reclaimable:5687 slab_unreclaimable:59594 [ 41.423390] mapped:24055 shmem:51 pagetables:616 bounce:0 [ 41.423390] free:1478113 free_pcp:408 free_cma:0 [ 41.423408] Node 0 active_anon:206032kB inactive_anon:176kB active_file:14216kB inactive_file:33016kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96220kB dirty:320kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 71680kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 41.423428] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2908 6410 6410 [ 41.423457] DMA32 free:2979960kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980720kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:760kB local_pcp:712kB free_cma:0kB lowmem_reserve[]: 0 0 3501 3501 [ 41.423484] Normal free:2916584kB min:36824kB low:46028kB high:55232kB active_anon:206032kB inactive_anon:176kB active_file:14216kB inactive_file:33016kB unevictable:0kB writepending:320kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:22748kB slab_unreclaimable:238376kB kernel_stack:5536kB pagetables:2464kB bounce:0kB free_pcp:872kB local_pcp:720kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 [ 41.423530] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 2*4kB (M) 2*8kB (M) 2*16kB (M) 2*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979960kB Normal: 596*4kB (UME) 603*8kB (UME) 306*16kB (UME) 66*32kB (UM) 25*64kB (UME) 10*128kB (UME) 8*256kB (ME) 7*512kB (M) 12*1024kB (UME) 1*2048kB (U) 703*4096kB (M) = 2916552kB [ 41.423621] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 41.423623] 11858 total pagecache pages [ 41.423626] 0 pages in swap cache [ 41.423630] Swap cache stats: add 0, delete 0, find 0/0 [ 41.423632] Free swap = 0kB [ 41.423633] Total swap = 0kB [ 41.423635] 1965969 pages RAM [ 41.423637] 0 pages HighMem/MovableOnly [ 41.423640] 320509 pages reserved [ 41.971457] lowmem_reserve[]: 0 0 3501 3501 [ 41.976708] Normal free:2926324kB min:36824kB low:46028kB high:55232kB active_anon:205952kB inactive_anon:176kB active_file:14216kB inactive_file:33040kB unevictable:0kB writepending:344kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:22752kB slab_unreclaimable:237148kB kernel_stack:5280kB pagetables:2420kB bounce:0kB free_pcp:884kB local_pcp:152kB free_cma:0kB [ 42.010440] lowmem_reserve[]: 0 0 0 0 [ 42.014957] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 42.030261] DMA32: 2*4kB (M) 2*8kB (M) 2*16kB (M) 2*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979960kB [ 42.047679] Normal: 718*4kB (UME) 684*8kB (UME) 364*16kB (UME) 164*32kB (UM) 80*64kB (UME) 15*128kB (UME) 7*256kB (ME) 6*512kB (M) 13*1024kB (UME) 1*2048kB (U) 703*4096kB (M) = 2926168kB [ 42.067341] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 42.075916] 11864 total pagecache pages [ 42.079866] 0 pages in swap cache [ 42.083296] Swap cache stats: add 0, delete 0, find 0/0 [ 42.088685] Free swap = 0kB [ 42.091689] Total swap = 0kB [ 42.094714] 1965969 pages RAM 2018/02/11 11:16:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r0 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000e26000)=r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000b6b000)={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffe6}, {0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1}, 0x0, [0x8, 0x401, 0x4, 0x40, 0x1ff, 0x3, 0x3, 0x6]}, 0x5c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00006f4000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f00003b5000-0x4)=0x20) 2018/02/11 11:16:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) prlimit64(r0, 0xf, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = dup3(r2, r1, 0x80000) getsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000459000-0x4), &(0x7f000058d000)=0x4) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00002b3000-0x4)) 2018/02/11 11:16:39 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000068000-0x38)={&(0x7f000057e000)={0x10}, 0xc, &(0x7f00008da000-0x10)={&(0x7f0000456000)=@acquire={0x1ac, 0x17, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in=@rand_addr, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}}, {{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@loopback={0x0, 0x1}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@loopback=0x7f000001}]}]}, 0x1ac}, 0x1}, 0x0) 2018/02/11 11:16:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008a2000-0x9)='loginuid\x00') ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000034b000-0x4)=0x0) syz_open_procfs(r1, &(0x7f00003fe000)='mountinfo\x00') writev(r0, &(0x7f00005d3000-0x8)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) 2018/02/11 11:16:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000802, 0x20000000) recvmsg(r0, &(0x7f00006ed000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000192000-0xdb)=""/219, 0xdb}, {&(0x7f0000b86000)=""/130, 0x82}, {&(0x7f00000a2000)=""/99, 0x63}, {&(0x7f00006d5000)=""/196, 0x381}], 0x4, &(0x7f0000a60000)=""/200, 0xc8, 0xa0}, 0x2) fcntl$setstatus(r0, 0x4, 0x4000) write(r0, &(0x7f0000b37000-0x24)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) 2018/02/11 11:16:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000789000-0x4)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6f000-0x1)="cf", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) pipe(&(0x7f00002e8000-0x8)={0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000a24000)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010006}, 0x14) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000283000-0x70)=[{&(0x7f0000e0c000)='w\b', 0x2}], 0x1, &(0x7f0000943000-0x1e0)=[]}}], 0x1, 0x0) 2018/02/11 11:16:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e75000-0x10)='/dev/input/mice\x00', 0x0, 0x200c2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000265000-0xb0)={{0x1, 0x401}, 'port1\x00', 0xd2, 0x80000, 0x1, 0x10000, 0x7, 0x8001, 0x6, 0x0, 0x0, 0x100000001}) r1 = syz_open_dev$sndseq(&(0x7f00007ad000)='/dev/snd/seq\x00', 0x0, 0x0) prctl$setendian(0x14, 0x0) read(r1, &(0x7f00003b8000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x91}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f79d1376637, 0x10800a, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick}) 2018/02/11 11:16:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e78000-0xc)={0x0}, &(0x7f0000f71000-0x4)=0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fa000-0x11)='/dev/vga_arbiter\x00', 0x4100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000317000)={0x1, 0x1, 0x8, 0x2, 0x1000}) fcntl$lock(r0, 0x5, &(0x7f0000083000)={0x1, 0x2, 0x1ff, 0x400, r1}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000dd6000-0x4)={0xffffffffffffff15, 0x1, 0x8000}, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00003af000)={0x8, 0x7, 0x8, 0x1ff}, 0x10) getsockname$unix(0xffffffffffffffff, &(0x7f0000622000-0x6e)=@file={0x0, ""/108}, &(0x7f0000c3e000-0x4)=0x6e) 2018/02/11 11:16:39 executing program 0: clone(0x0, &(0x7f0000ff1000), &(0x7f0000b02000), &(0x7f000035a000-0x4), &(0x7f0000a53000-0xd5)) waitid(0x0, 0x0, &(0x7f0000a65000-0x10), 0x80000002, &(0x7f0000a1f000-0x48)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x20400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000)=0x2, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x27}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7f, 0x8, 0x8008, 0x6, 0xd02, 0x2, 0x3, 0x0, r2}, &(0x7f0000266000-0x2)=0xffffffffffffffcd) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x56ce) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000033f000)={r3, 0x10000, 0x20}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb), &(0x7f0000001000)=0xb) [ 42.097795] 0 pages HighMem/MovableOnly [ 42.101734] 320509 pages reserved 2018/02/11 11:16:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f000030d000)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006f3000-0xc)={0x0}, &(0x7f000035e000)=0xc) getpgid(r0) 2018/02/11 11:16:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x3f) r1 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000a83000)={0x7fff, 0x7f, 0x44, 'queue1\x00', 0x5}) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a86000-0x98), &(0x7f00009d0000)}}, &(0x7f0000454000)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000011e000-0xc)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000f85000)=""/89) clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000675000-0x4)='tls\x00', 0x4) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r3}, {0x0, 0x989680}}, &(0x7f0000046000)) 2018/02/11 11:16:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e5b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f000020a000-0x1e)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @common='eql\x00'}}) setuid(0x0) socket$inet(0x2, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dcd000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00003c5000)={0x77359400}, 0x10) 2018/02/11 11:16:39 executing program 5: lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000868000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000df1000-0x30)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000001000-0xc), &(0x7f0000001000-0x4)=0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setfsuid(r0) 2018/02/11 11:16:39 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) prctl$setfpexc(0xc, 0x20000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000089000)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00006b7000-0x10)=@syzn={0x73, 0x79, 0x7a}}) 2018/02/11 11:16:39 executing program 7: mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000eb1000)='./file0\x00', 0x10000, 0x110) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000a4f000-0x30)=[{&(0x7f0000eb1000)=""/24, 0x18}, {&(0x7f0000eb1000)}, {&(0x7f000060b000-0xa2)=""/162, 0xa2}], 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000eb0000)={0x3, {"1fcf9a20a343d7"}}, 0x10) ioctl(r1, 0x8912, &(0x7f0000eb0000-0x9)="e7") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e42000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x5) 2018/02/11 11:16:39 executing program 5: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000de4000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000053f000-0x108)={0xffffffffffffffff, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x108) 2018/02/11 11:16:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d4f000-0x9)='net/snmp\x00') r1 = syz_open_dev$sndtimer(&(0x7f00006a6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) r3 = fcntl$getown(r1, 0x9) process_vm_writev(r3, &(0x7f00003b1000-0xa0)=[{&(0x7f0000168000-0xa8)=""/168, 0xa8}, {&(0x7f0000386000-0xf7)=""/247, 0xf7}, {&(0x7f00008a9000)=""/134, 0x86}, {&(0x7f00007d3000-0x21)=""/33, 0x21}, {&(0x7f00003c8000)=""/135, 0x87}, {&(0x7f00002c2000)=""/250, 0xfa}, {&(0x7f0000c62000-0x5)=""/5, 0x5}, {&(0x7f0000267000)=""/172, 0xac}, {&(0x7f0000ebb000)=""/227, 0xe3}, {&(0x7f00000e1000)=""/103, 0x67}], 0xa, &(0x7f000034b000-0x40)=[{&(0x7f000060b000)=""/183, 0xb7}, {&(0x7f0000166000)=""/161, 0xa1}, {&(0x7f00005f1000)=""/71, 0x47}, {&(0x7f0000c62000)=""/36, 0x24}], 0x4, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000ec6000)) 2018/02/11 11:16:39 executing program 0: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x80000001) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002e000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0xfffffe6d) r3 = getpgid(0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f000002f000)={0x2, r3}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f000002e000)=0x80000000) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000002a000)={{{{0x2, 0x0, @multicast1=0xe0000001}}, {{0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}}}, 0x200, 0x40, 0x2, "dbff0e6239b23a7a2c03528931a1a9732ad6aca32d3551e8a634d850628056410a66aba5679fd2638eef2ce9497f5d90f7fc9ff67768b850e3133e9f5a8a452c9e7fbe7a09dd2e897632220d0fc82751"}, 0x160) 2018/02/11 11:16:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000065e000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008d4000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f000086c000)={0x3, 0x6, 0x4, 0x4ed, 0x401, 0x3}) [ 42.196803] audit: type=1400 audit(1518347799.905:28): avc: denied { bind } for pid=6760 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_generic_socket permissive=1 [ 45.237585] IPVS: Creating netns size=2536 id=9 2018/02/11 11:16:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007ab000)=0x0) prlimit64(r0, 0xb, &(0x7f0000075000), &(0x7f00008ab000-0x10)) r1 = openat(0xffffffffffffffff, &(0x7f00008be000)='./file0\x00', 0x0, 0x20) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000d4e000)={0x68000000, 0x2}) signalfd4(0xffffffffffffffff, &(0x7f0000184000-0x8), 0x8, 0x0) 2018/02/11 11:16:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000869000-0x7)='mounts\x00') mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000067b000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) sendfile(r0, r0, 0x0, 0x10000) 2018/02/11 11:16:43 executing program 0: clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) socket$inet_dccp(0x2, 0x6, 0x0) uname(&(0x7f0000807000)=""/4096) 2018/02/11 11:16:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x1) vmsplice(r0, &(0x7f0000178000)=[{&(0x7f000033c000-0xb2)}], 0x1, 0x0) 2018/02/11 11:16:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f000088a000-0x9)='/dev/sg#\x00', 0x8, 0x100fff) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000d2e000-0x8)) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ae4000-0x98)={0x0, @in6={{0xa, 0x0, 0x3ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x3}}, 0x0, 0x3}, &(0x7f0000182000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a3a000)={0x800, 0x6, 0x3, 0x3, r2}, &(0x7f0000da2000)=0x10) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/11 11:16:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) read(r0, &(0x7f0000223000)=""/237, 0xed) 2018/02/11 11:16:43 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000013000)={{0x77359400}}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000002000-0x8)={0x0, 0x0}) setns(r0, 0x4c000000) 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) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x80040, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x1ffffe) linkat(r2, &(0x7f0000014000-0x8)='./file0\x00', r3, &(0x7f0000013000-0x8)='./file0\x00', 0x400) clone(0x8000, &(0x7f0000000000)="58d119e11824ac7255867fb8ca9da7b05e8fbadeba2b2a6d4a14ff4a87f364091d8af0fc7189e0b054512f0fbb03659d27525b44add8fde77f79ca94188689cccd4113b3097fec5b8ccde3fd851c220de15cd106df8c4e3af5c0563ac4dd56804185ca4c897fb9f4fc682db7709c683d22beda6c5c905d3cf53a550a4a9a27252850232cd437f05c59a80b710274698501c470e89926d2a6c13bf5483f6a36b6e5164f93f68672c1930c180245bb6e13ef66ab02524d917a339e69e16c7a95", &(0x7f0000000000), &(0x7f0000014000-0x4), &(0x7f0000000000)="9aeca12504bc7ed12af5649b97e2216440d9eb480f2e91cf9c561ac91ea3f3c3e918cb150e65e29d699368018188fe1dee25eaabf85c54aeca47cc325da3adede24ff7fafb55074f78002deb5adfe582b4e99bbb2fb59627199e09b01ea806c166fc42d1f822aa48b9414f82160f") 2018/02/11 11:16:43 executing program 3: syz_open_dev$usbmon(&(0x7f0000768000)='/dev/usbmon#\x00', 0x6, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000d40000)=[0x4, 0x5f4e]) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000eb8000-0x20)={"c57bff16116a2d4cf668cc5c59678546", {0x4, 0x2, 0x0, "6fc91d77f6aa", 0x1ff}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000d7a000-0x9)='/dev/rtc\x00', 0x10000, 0x0) fcntl$getflags(r1, 0x401) 2018/02/11 11:16:43 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) utimes(&(0x7f0000012000)='./file0\x00', &(0x7f0000011000)={{0x0, 0x7530}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000034000)={0x0}, &(0x7f0000c37000-0x4)=0x10) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {r2, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 11:16:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) set_robust_list(&(0x7f0000f02000-0x18)={&(0x7f00007c4000/0x3000)=nil, 0x4, &(0x7f00001eb000/0x2000)=nil}, 0xd9) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000b000)={0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000b55000), &(0x7f00007b1000-0x4)=0x4) rt_sigsuspend(&(0x7f0000326000-0x8)={0x8}, 0x8) 2018/02/11 11:16:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0x3}}) fgetxattr(r0, &(0x7f0000009000-0xd)=@known='security.ima\x00', &(0x7f0000901000)=""/4096, 0x1000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/02/11 11:16:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = mmap$binder(&(0x7f0000fa2000/0x4000)=nil, 0x4000, 0x9, 0x8010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000034f000-0x18)={r2}) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee000+0x64e)}) r3 = open(&(0x7f0000819000-0x8)='./file0\x00', 0x20000, 0x140) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000df000)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1f}, @in6={0xa, 0x1, 0xae0, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x5}, @in6={0xa, 0x1, 0x8, @empty, 0x7}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x64) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe}], &(0x7f000000b000)=[0x0]}}}], 0x5c, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f911e007a3ed458695a3a0cf80d63e66e0cf47ced3635a073437996462ef3aae57a9da54726c746"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000481000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r4}], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000ab9000)={0x1, &(0x7f0000c64000)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000b89000-0x8)={r5, 0x1}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000d96000-0x30)={0x8, 0x0, &(0x7f00004d4000-0x8)=[@increfs={0x40046304, 0x1}], 0x72, 0x0, &(0x7f0000f84000-0x72)="ee5880a597cfaa82c68818dc38d48d163c8d9840c019488164d747c88d04792a6c6cd3a4fb44e12c8e405477f11defc09e83cd9f119eb5fe400a915ba76040c4b2b2cb3e7677f7a0e6250111f2ed9712e507dfee1c03986d9ca395be6d30e4c6a365a90ef351e86b2ca555cb11ffce9dc067"}) 2018/02/11 11:16:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b14000)='/dev/ppp\x00', 0x7ffe, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00008f0000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f00004c6000)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001}}}, [@etimer_thresh={0x8, 0xc, 0x4}, @sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xd0}, 0x1}, 0x0) 2018/02/11 11:16:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000e98000)={0x208, @time, 0x9, {0xffffffffffffff00, 0xfffffffffffffff9}, 0x5, 0x3, 0xd34d}) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) lseek(r1, 0x0, 0x0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000010000-0x8c)={0xeb, 0x1, 0x7, 'queue0\x00', 0xffffffffffffffff}) 2018/02/11 11:16:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000bad000-0x8)={0x0, &(0x7f00006fd000)=[]}, 0x8) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) fcntl$getflags(r0, 0x40a) 2018/02/11 11:16:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000782000-0x2)="0010", 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c7000-0xe)='net/protocols\x00') mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00001c9000)={0x0, 0x20, 0x3e}, &(0x7f0000657000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00001c1000)={r2, 0xffffffffffff0001, 0x17, "4b59e0acb7af391ed2c9e68645b2ad78cec03364017ace"}, 0x1f) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000a57000-0x4)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000031000)={0x8, [0x200, 0x299, 0x3f, 0x2, 0xffffffff80000000, 0x0, 0xfffffffffffffff9, 0x8]}, 0x14) syz_open_dev$sg(&(0x7f00001f4000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/11 11:16:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80f, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x86) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff41, 0x5) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x0, @empty}, 0x10) listen(r0, 0x0) r2 = accept4(r0, &(0x7f0000e7a000-0x8)=@sco, &(0x7f0000dd3000)=0x8, 0x800) connect$netrom(r2, &(0x7f0000b29000)=@ax25={0x3, {"aef8307ba709b2"}, 0x6}, 0x10) listen(r1, 0x0) 2018/02/11 11:16:43 executing program 3: mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x44, &(0x7f00008e3000-0x46)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x398) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ac000-0x9)='/dev/ppp\x00', 0x401, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000213000)={@generic}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00008cd000)={0x1000, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x90) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00008e5000-0x78)={0x4, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, 0x110, 0x8, 0x1f, 0x99f, 0x2, &(0x7f00004f6000-0x9)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1, 0x40, 0x9}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00008e4000-0x4)) mmap(&(0x7f00008e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r1, &(0x7f00008e5000)='system_u:object_r:sulogin_exec_t:s0\x00', 0xfffffffffffffec5) [ 45.660155] binder: 6956:6958 ERROR: BC_REGISTER_LOOPER called without request 2018/02/11 11:16:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000e1a000)=""/26, &(0x7f0000000000)=0x1a) 2018/02/11 11:16:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000ba0000)='vboxnet1)\x00', 0xa, &(0x7f0000976000-0x12)='&/wlan1md5sumppp0\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a95000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000f0d000-0x2e)=""/108) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r3, 0x5402, &(0x7f00000eb000)={0x0, 0x9}) r4 = getpid() r5 = gettid() sendmsg$nl_generic(r2, &(0x7f000053f000-0x38)={&(0x7f0000247000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f000000d000-0x10)={&(0x7f0000468000-0x74c)={0x74c, 0x17, 0x408, 0x1, 0x3, {0x18}, [@nested={0x1a0, 0x73, [@generic="f3969495b8704f4a2d2d360d12ae9ac6e12aa12783b88ccbea05c507921926d36290e6a0b8ba87ca98c78dc95874cbea02f8b262ce313ae690359e2f1be537aa1de80c1a37775704e68d4243b855b6442779f4b403f1e6cfa71d5e43121ad96a2ca9fc2f0b9ca34bf4a81c19f495277fad07", @typed={0xc, 0x5d, @u32=0x9}, @generic, @generic="e1246b199edaa67b93edc438f90ee321490234fad5f2d96fd4ffae94b45bf2", @generic="c795b38b8a3c9f948c242eabc857e6ea19e2d74d9593dccc9a52c0fdf3b0f2602d40fe4875f7315656ea3fccdee6f2fa0cad4c801e93ec800142118b000c62781286539b289da7f35badb874c7918f223002d4b60ece8fa18c0916aa8155a9ccdef473eeb70a7a22ba474f2ec5c3b2a71ade443a5ab59d88cfe792aacc", @typed={0x80, 0x2d, @binary="64adec9eaac421319e1482d806c6042b8c3149a1bbb57ccc4dc494442e02a0483de77dc673f031faa68b6a9faf24eb164ab4dc5b1d6419cf6bf28a3e6994f2238e03433b65633f02fdc6ac45609e80d0793a9ff6da1a2a7218f7aa61f01ffb017d6e64b9aa0233fcc680994a63f2851cac086bf85d0bc3ea"}]}, @nested={0x16c, 0x7d, [@generic="6a67c367af2eea98c407cb385d3eb045457be813fc3f2e5e229baf8ff671e733afa565239b5855beaafd2e8eb2522bc0e6b5075dc42544e13de5cd79d399bfb98b42864b0e1ea90ca6fd98e1d13b784fec6ecf404014b4ccdc594633a60b23946cb657932b446c024d1b9ad4f1825bccc03159b1dd24d14797267019a67dd36fdc85ee079c098e898b2d31be354a37df89f994095f7cbaa0e28b368610aa40265ebac807c3050738c5973500ad37c7f4a0273e0d55253081d9c512990340a745232a216185", @generic="f97a93db498b0dd32df0095b729197475950e29eab7586870fb85a8dfd2f547ed82c1539f4c5689f384476b41c36dd72dce739209eee3b9f7a6907fcdfe6ccdb6d978eb159d55cd16d8780b8fcd7ae989f57bc257c8adf0cf72a0f91fa1f15a18d1cc941aed895534d4d800c9e2f4519f6a40c11b0fc5560bbbba7e0cc9824f276f240bf9a6b17864e3fcd1087adb33631d4a86139b8269131c3bc64d41ce14e"]}, @typed={0xc, 0x9, @pid=r4}, @nested={0x168, 0x79, [@generic="c9a4d38aa9b1702508f6e5f5302016a543fcea3644a2f94fc56c68e25eb0a3d7ee1d47a9f935b7dbba771e1ad2a87f123d28c27f14c5fbc460dee1d2e56299c2f2ad0068", @generic="cd618dac6d5d8f76668e4e142a72df40c8e735d2f45e8f1ede4b985d4b84dd14e84d303b03dc051e22415d561e2069fdb6bb3959d133eb011ebbe5015ef231edfdf90c9fb849d5f9871d4f61ce902692f4953bbf117084466442374c1870d1f7c47364f9376a42063b5b0f349c8f9938a568829886491300a5e992389e1350147da8596024a581b4427b5bc0511caf72d0773081ed12a67d3f7246783dfc0d069fe9fe6c0d1ad6b9a4037b04eace2c4dabcacd1bf63a8e9925e01b45c01b1c9bcbe7a4631d8169769d89abe2b85722840ae5c182287c7b2e354e50a3e7ce", @generic="c81458d6b29ef0b88bbaf9a0ef2cdcc3ff4ee3d47265d4c47e4075de1ae9b67d1f2c9e132b963fbd943a4426d986155ca0d16931", @typed={0xc, 0x1c, @str='lo\x00'}]}, @nested={0x1d8, 0x24, [@typed={0x100, 0x63, @binary="cbe3c923297923ed542116347dafda80104040264f3cbfc7718c352ea43f2fc9daab5b11e4be49db616c6f1e016869b01acbf6d8fb89909cfb0f7d6c4afa74b291f840358fd9e860b2c98efe0e08bbddfdfe3037835b6e1fd833ef03b847d3ca2ba2619a0f56c857e0cd09482d489e096ecaa355ed0ae5d0fa2189907ff6f5961cacd1d8b9a40920b310db25411d1b6876462cc86bf911e9cc2dcc9720475f1fc562350ec27b22d4f817bdf0226c10c1f68c03dce984817890305f2c5b5a461b9316720d99dad996f62a0f762f4f224ed33ff0315e412d03c692a499fa87a6abc5a3db096268c4edd74aac1d5385c79a52720a6e7cdf"}, @typed={0xc, 0xd, @pid=r5}, @generic="e7a836468e619e4bf6074becf938b34fe577135f82bfe2a90332d44fa52c374f5997bb51ad8d595012e95ff9e8bcbba1345754d45dc84038a9", @typed={0xc, 0x16, @u32=0x3}, @generic="93e6f809c9af7f493767d9eec8fe1deb1d85ba6151c530e90f58001da025297fea7024597d73c19f84ed590e8db42fe58c392356a2f1e6fcf5782d60d923e72ce8ee4098baecb543a8daa4647c77ec155ba398253ae1ab74f1816b04a079a4b16a82cd3e846be83420a459226773cc752262c27d8596cf492ac76761f24cbb7588", @generic]}, @generic="da434a455ddc6d65d04da402491f625e8c3e5ea428143b4064b445211b105c5491dfd5ad431580a859bf1fc71c43588948ef4e3e5cbb6ce5cb98b17f85a1fbfce6f6191b01c7720f7547c1ca132169cd04a3b172ad562267986d18757eb24cacfa68258308f384d00701393b44ecd02b331e13a0e7302ed3422ceb41572067ce203e2c7cc93481d444fbb7d44c2ae0e4fdf911e8ea2e08256c28dd4c2bed86f4d5293f21dac8fb360d3d334c85c5ed91c308ed9d73da838d2a6e1dd61f65205d31f7692bbf5819597705d14ef26249eac44c63b7a163", @typed={0x8, 0x26}]}, 0x74c}, 0x1, 0x0, 0x0, 0x40000}, 0x10) dup2(r3, r2) writev(r2, &(0x7f00009cf000-0x30)=[], 0x0) 2018/02/11 11:16:43 executing program 5: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000eeb000)='/dev/keychord\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00005b7000-0x4)=0x1f, 0x4) r1 = getpgrp(0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b7e000-0x55), &(0x7f000088d000)=0x8) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x40000000000012, &(0x7f00003f0000-0x10)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000773000)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000b0a000)=""/128, 0x80) 2018/02/11 11:16:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f00009a4000)=@kern={0x10}, 0xc) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x18, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fd7000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dcd000)={0x1, &(0x7f0000427000), &(0x7f0000001000)=[{0x0, 0xac, 0x0, &(0x7f00002aa000)=""/172}]}) ioctl(r1, 0x100000001, &(0x7f0000001000)) 2018/02/11 11:16:43 executing program 3: clone(0x0, &(0x7f0000004000-0x1000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000002000-0x63)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00006f0000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r0) mknodat(0xffffffffffffffff, &(0x7f00008ca000-0x8)='./file0\x00', 0x0, 0x0) [ 45.688845] audit: type=1400 audit(1518347803.395:29): avc: denied { transfer } for pid=6956 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 45.720086] binder: undelivered TRANSACTION_COMPLETE [ 45.731237] binder: undelivered transaction 7, process died. [ 45.749791] binder: 6956:6958 ERROR: BC_REGISTER_LOOPER called without request 2018/02/11 11:16:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe3000-0xb)='/dev/hwrng\x00', 0xa0000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00008b5000)={0x0, 0x2}, &(0x7f0000806000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000291000-0x10)={0xffffffff, 0x0, 0x7, 0x8000, r1}, &(0x7f0000e5e000)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00007f6000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000115000)) write$sndseq(r3, &(0x7f000004b000-0x20)=[{0xffffffffffffffff, 0xffffffffffffb422, 0x8000, 0x4fa, @tick=0x2, {0x6, 0x4}, {0xcd, 0x20}, @raw8={"55cfe0b3d3efd36e1d38d64c"}}], 0x30) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000a50000-0x4)=0x306e, 0x4) [ 45.768065] binder: 6956:6958 got reply transaction with no transaction stack [ 45.776219] binder: 6956:6958 transaction failed 29201/-71, size 32-8 line 2920 [ 45.784201] binder: 6956:6975 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 45.784211] binder: 6956:6975 BC_INCREFS_DONE node 10 has no pending increfs request [ 45.814826] binder: release 6956:6975 transaction 11 out, still active [ 45.821492] binder: undelivered TRANSACTION_COMPLETE [ 45.829670] binder: release 6956:6958 transaction 11 in, still active [ 45.836436] binder: send failed reply for transaction 11, target dead 2018/02/11 11:16:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000026b000)={&(0x7f00008b6000-0xc)=@proc={0x10}, 0xc, &(0x7f00006a7000)=[], 0x0, &(0x7f0000aea000)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) accept4(r0, &(0x7f00003fb000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000381000-0x4)=0x32, 0x80800) sendto$inet(r1, &(0x7f0000e7f000)="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", 0x765, 0x4000, &(0x7f0000ee9000)={0x2, 0x2, @rand_addr=0x1ff}, 0x10) 2018/02/11 11:16:43 executing program 7: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e21000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f93000-0x8)={0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000f93000-0x10)={r1, &(0x7f0000f92000)=""/4096}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000457000-0x10)=@req={0x50, &(0x7f0000f94000-0x50)={@generic="91582a1d130c4d0b8494ae17e85666d2", @ifru_data=&(0x7f00004d9000)="2341f2af1c81458b27bddf90ad754f4e5ec8a3af947b0fc91df75f77d82d0493"}}) r2 = socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1, @in=@loopback=0x7f000001}}, 0xe8) 2018/02/11 11:16:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000a2b000)=""/4096) prctl$intptr(0x1e, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x5, &(0x7f0000000000)=[{}, {}, {}, {0x0}, {}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000002000-0x10)={r1, &(0x7f0000001000-0x85)=""/133}) 2018/02/11 11:16:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pwritev(r0, &(0x7f0000a2d000)=[{&(0x7f0000820000-0xc4)="808fb68d45165918e5b43a0263be126f1069e127fdc7f09beae39210b6c101cf39e04a19ecdd7d07a08a0a87fea380d13f244e23976a50ca33b591e25205e6d802edb0095e7d123cbb74a968d3489959a695c1091a0a2435b712bed555fbfe8c0ac9bd62b0f8c8693ca2eacd71e945cda1403682f6436627dac263e1cd3fe7d80812379a5943193af3f4386e6b412d9f91dc4177ef09e70f3ba91876795d0e280455246baf7a2529bbb66795906d873014a079ab1263b5099671a140779d9b8e8ae42b88", 0xc4}, {&(0x7f0000723000-0x148)="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", 0x148}], 0x2, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000234000-0xe)='/dev/keychord\x00', 0x40000, 0x0) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x8, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/11 11:16:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000a8c000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) readahead(r0, 0xbf3, 0x6) ioctl$int_in(r2, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r2, 0xa, 0x14) pkey_alloc(0x0, 0x1) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = dup2(r2, r3) r5 = gettid() fcntl$setown(r4, 0x8, r5) tkill(r1, 0x16) 2018/02/11 11:16:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x6, &(0x7f0000001000-0x10)={0x77359400}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000388000-0xc0)=""/192) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f07000-0x10)={0x2000000000000040, &(0x7f0000012000-0x10)=[]}, 0x10) 2018/02/11 11:16:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000015c000-0x11)='net/netlink\x00') setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00006aa000-0x4)=0x7fffffff, 0x4) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000add000)=""/169, &(0x7f0000d93000-0x4)=0xa9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001cf000)=0xffffffffffffffc0, 0xfffffffffffffff0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00001de000), &(0x7f0000ecb000)=0xfffffffffffffec4) pread64(r0, &(0x7f0000796000)=""/133, 0x316, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) seccomp(0x1, 0x1, &(0x7f00005b2000)={0x4, &(0x7f0000c55000-0x20)=[{0xffffffffffff0619, 0x8, 0x4, 0x5}, {0x10000, 0x8001, 0x0, 0x9}, {0xa2a8, 0x96c, 0x6, 0x5}, {0x60, 0xebd2, 0x40, 0x13c}]}) 2018/02/11 11:16:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009f0000)='/selinux/member\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00003a0000-0x8)=0x4) r1 = memfd_create(&(0x7f0000515000-0x2)="0010", 0x4) syz_emit_ethernet(0x8d, &(0x7f00004ae000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0xff, 0xc8ab, 0xbc}}], {@x25={0x805, {0x0, 0x0, 0x0, "42a3a1d6246fb9e4c5a8a0a9315b912953680b211057e75636d408e78932bd968d2b1bc8f470e751bb548c16cddaafab2e8c721167bde780e942bcd05b5babac21389b11fd6e765b81a53cec49412609ab9e35cc7b15058f484add4949f9711e06451e70a2a09be344f5f46303949cb4f2d6c71491e6bc4b"}}}}, &(0x7f0000a0b000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000aa6000-0x14)={0x0, 0x3, 0x8, 0x1, 0x401}) syz_open_dev$sndseq(&(0x7f0000705000)='/dev/snd/seq\x00', 0x0, 0x2000) r2 = add_key$keyring(&(0x7f0000b4e000)='keyring\x00', &(0x7f00007c7000-0x2)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r2, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$sg(&(0x7f00006e6000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/11 11:16:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000e1f000-0xc)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x304}]}, 0x34}, 0x1}, 0x0) accept(r0, &(0x7f0000bb5000)=@sco, &(0x7f0000991000)=0x8) 2018/02/11 11:16:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x9, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000f29000)=[{{r1, r2/1000+30000}, 0xfffffffffffffffc, 0x1d6, 0x9}, {{0x0, 0x7530}, 0x4, 0x8001, 0x1f}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)) r4 = syz_open_pts(r3, 0x801) dup3(r4, r3, 0x0) write(r4, &(0x7f00000b5000), 0x0) 2018/02/11 11:16:43 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000a44000-0x4), 0x800) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f56000-0x20)={"7d48373809e7a08430a37ea5ef0acc1a", {0x4, 0xaa, 0xf8, "53f371bd3af8", 0x7}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000010e000)='/selinux/status\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f00009fb000-0x78)=[{{&(0x7f000060a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00001d5000)=[{&(0x7f00006f3000)=""/88, 0x58}, {&(0x7f000000b000)=""/22, 0x16}, {&(0x7f0000e16000-0xa3)=""/163, 0xa3}, {&(0x7f0000f8d000)=""/4096, 0x1000}, {&(0x7f00000a9000)=""/70, 0x46}, {&(0x7f00001da000)=""/236, 0xec}, {&(0x7f00006c8000)=""/181, 0xb5}], 0x7, 0x0, 0x0, 0x9d}, 0x6}, {{&(0x7f0000bd2000+0xe5b)=@can, 0x10, &(0x7f0000515000-0xa0)=[{&(0x7f0000f61000-0xd4)=""/212, 0xd4}, {&(0x7f0000e92000)=""/214, 0xd6}, {&(0x7f0000d1e000)=""/135, 0x87}, {&(0x7f0000fbc000-0xf)=""/15, 0xf}, {&(0x7f00000d9000)=""/4096, 0x1000}, {&(0x7f0000c1a000)=""/38, 0x26}, {&(0x7f0000f54000-0xa7)=""/167, 0xa7}, {&(0x7f000052e000)=""/236, 0xec}, {&(0x7f0000475000)=""/127, 0x7f}, {&(0x7f000021d000-0x23)=""/35, 0x23}], 0xa, &(0x7f0000523000)=""/174, 0xae, 0x80000001}, 0x6}], 0x2, 0x12002, 0x0) syncfs(r1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00009b0000)={@common='erspan0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000837000-0x160)={{{{0x2, 0x0, @empty}}, {{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x20000000000000, 0x2, 0x5, "ced320709fbe7318236db7611915a8243278cc4e9e58e3c7dcb633c630af5ccd8db8036b5ad1a7fb9f754649b19508643bcf8a0e286b034a7a993949a286b724d3da606d483a2c804d375a0c3400efd4"}, 0x160) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0xffffffffffffffd3, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@output_mark={0x8, 0x1d, 0x10001}, @lastused={0x0, 0xf, 0x5}]}, 0x140}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ae8000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000da000)=0x20) socket$inet6_dccp(0xa, 0x6, 0x0) symlink(&(0x7f000031d000-0x8)='./file0\x00', &(0x7f0000114000)='./file0\x00') 2018/02/11 11:16:43 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe(&(0x7f0000014000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000003000-0x11)='%-vmnet1bdevproc\x00', 0x1) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000011000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000), &(0x7f00008a3000), &(0x7f000057c000), &(0x7f0000ac4000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 11:16:43 executing program 5: r0 = add_key$keyring(&(0x7f0000889000-0x8)='keyring\x00', &(0x7f000040f000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r0, 0x27) 2018/02/11 11:16:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f00004ae000)='./file0\x00', &(0x7f0000a8a000-0x8)='./file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004be000-0xf)='/dev/sequencer\x00', 0x4000000000264080, 0x0) epoll_wait(r0, &(0x7f0000091000-0x3c)=[{}, {}, {}, {}, {}], 0x5, 0x80000000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@empty, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@output_mark={0x8, 0x1d}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) r2 = creat(&(0x7f0000031000)='./file0\x00', 0x4) rt_sigtimedwait(&(0x7f000096c000)={0x89fc}, &(0x7f000013f000-0x10), &(0x7f0000805000)={0x0, 0x989680}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000049a000)={0x7, &(0x7f000030f000)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000f23000-0x40)={r3, 0x3, &(0x7f0000523000-0xc)=[0x2, 0x8, 0xe2c], &(0x7f00002f9000-0x8)=[0x1, 0x8], 0x40, 0x1, 0x6, &(0x7f000055a000-0x4)=[0x6], &(0x7f0000a8f000)=[0x7, 0x10000, 0x0]}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000093b000-0x68)={0x2, 0x7ff, 0x400, {0x0, 0x1c9c380}, 0x6, 0x3}) bind$llc(r2, &(0x7f0000fdd000)={0x1a, 0x0, 0x0, 0x6, 0x10000, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/11 11:16:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ea000)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f0000c59000), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000719000)='/dev/vga_arbiter\x00', 0x80200, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000c54000)=""/71) 2018/02/11 11:16:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006ca000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f000049f000)=[{&(0x7f000021a000+0x4f6)="d5", 0x1}], 0x1, 0x0}, 0x7ffe) 2018/02/11 11:16:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000758000-0xe8)={{{@in=@broadcast, @in=@empty}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000255000-0x4)=0xe8) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00002cd000-0x8)='net/raw\x00') r3 = request_key(&(0x7f0000234000)='blacklist\x00', &(0x7f00004f5000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ff1000-0x9)='-ppp0#:)\x00', 0xfffffffffffffffd) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000afd000-0xe8)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f0000757000-0x4)=0xffffff73) getgroups(0x8, &(0x7f00006f7000-0x20)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sched_rr_get_interval(r1, &(0x7f0000d8d000+0xebe)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000081c000-0x18)={0x0, 0x3, 0x30, 0x7fff, 0x1799}, &(0x7f0000b54000)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008fb000-0x8)={r6, 0x1}, &(0x7f0000fd0000-0x4)=0x8) keyctl$chown(0x4, r3, r4, r5) mq_timedreceive(r0, &(0x7f0000bed000-0x93)=""/147, 0x93, 0x0, 0x0) 2018/02/11 11:16:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) socketpair(0x7, 0x1, 0x621, &(0x7f0000e49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000b76000), &(0x7f00004ca000)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) [ 46.265693] syz-executor5: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 46.282324] CPU: 0 PID: 7062 Comm: syz-executor5 Not tainted 4.9.80-g8a174b47 #31 [ 46.289939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.299277] ffff8801bad9f938 ffffffff81d94be9 1ffff100375b3f2a ffff8801d373e000 [ 46.307321] ffffffff83ab8ea0 0000000000000001 0000000000400000 ffff8801bad9fa48 [ 46.315344] ffffffff81451d22 024000c2bad9f988 0000000041b58ab3[ 46.321259] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor0/7066 [ 46.321273] caller is __this_cpu_preempt_check+0x1c/0x20 [ 46.335349] ffffffff8419522dCall Trace: [ 46.339542] [] dump_stack+0xc1/0x128 [ 46.344883] [] warn_alloc+0x212/0x240 [ 46.350308] [] ? zone_watermark_ok_safe+0x280/0x280 [ 46.356953] [] ? avc_has_perm+0xb0/0x4f0 [ 46.362642] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 46.369113] [] __vmalloc_node_range+0x3f5/0x5f0 [ 46.375411] [] ? check_preemption_disabled+0x3b/0x200 [ 46.382227] [] ? task_has_security+0x130/0x270 [ 46.388433] [] vmalloc+0x5b/0x70 [ 46.393423] [] ? sel_write_load+0x130/0xfd0 [ 46.399368] [] sel_write_load+0x130/0xfd0 [ 46.405140] [] ? get_futex_key+0x1050/0x1050 [ 46.411173] [] ? sel_read_bool+0x250/0x250 [ 46.417040] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 46.424030] [] ? do_futex+0x3f8/0x15c0 [ 46.429543] [] ? sel_read_bool+0x250/0x250 [ 46.435406] [] __vfs_write+0x103/0x680 [ 46.440921] [] ? do_iter_readv_writev+0x400/0x400 [ 46.447388] [] ? __lock_is_held+0xa1/0xf0 [ 46.453162] [] ? __lock_is_held+0xa1/0xf0 [ 46.458946] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 46.465763] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 46.472321] [] ? __sb_start_write+0x14a/0x310 [ 46.478443] [] vfs_write+0x189/0x530 [ 46.483783] [] SyS_write+0xd9/0x1b0 [ 46.489039] [] ? SyS_read+0x1b0/0x1b0 [ 46.494468] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 46.501286] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 46.507844] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 46.514404] CPU: 1 PID: 7066 Comm: syz-executor0 Not tainted 4.9.80-g8a174b47 #31 [ 46.522022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.531379] ffff8801d38e7490 ffffffff81d94be9 0000000000000001 ffffffff83c18800 [ 46.539434] ffffffff83f454c0 ffff8801d4c29800 0000000000000003[ 46.544289] Mem-Info: [ 46.544307] active_anon:59827 inactive_anon:44 isolated_anon:0 [ 46.544307] active_file:3559 inactive_file:8264 isolated_file:0 [ 46.544307] unevictable:0 dirty:109 writeback:0 unstable:0 [ 46.544307] slab_reclaimable:5863 slab_unreclaimable:59368 [ 46.544307] mapped:24112 shmem:51 pagetables:694 bounce:0 [ 46.544307] free:1469357 free_pcp:444 free_cma:0 [ 46.544322] Node 0 active_anon:239308kB inactive_anon:176kB active_file:14236kB inactive_file:33056kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96448kB dirty:436kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 88064kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 46.544337] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: [ 46.544341] 0 2908 6410 6410DMA32 free:2979960kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980720kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:760kB local_pcp:48kB free_cma:0kB lowmem_reserve[]: [ 46.544366] 0 0 3501 3501Normal free:2881560kB min:36824kB low:46028kB high:55232kB active_anon:239308kB inactive_anon:176kB active_file:14236kB inactive_file:33056kB unevictable:0kB writepending:436kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:23452kB slab_unreclaimable:237472kB kernel_stack:5888kB pagetables:2776kB bounce:0kB free_pcp:1016kB local_pcp:640kB free_cma:0kB lowmem_reserve[]: [ 46.544391] 0 0 0 0DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 2*4kB (M) 2*8kB (M) 2*16kB (M) 2*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979960kB Normal: 122*4kB (UME) 16*8kB (UM) 85*16kB (UM) 116*32kB (UME) 107*64kB (UME) 23*128kB (UME) 6*256kB (M) 7*512kB (ME) 12*1024kB (UM) 1*2048kB (U) 695*4096kB (M) = 2881656kB [ 46.544948] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 46.544950] 11873 total pagecache pages [ 46.544953] 0 pages in swap cache [ 46.544957] Swap cache stats: add 0, delete 0, find 0/0 [ 46.544959] Free swap = 0kB [ 46.544961] Total swap = 0kB [ 46.544963] 1965969 pages RAM [ 46.544965] 0 pages HighMem/MovableOnly [ 46.544967] 320509 pages reserved [ 46.544993] syz-executor5: [ 46.544998] vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) ffff8801d38e74d0 ffffffff81dfc1c4 ffff8801d38e74e8 ffffffff83f454c0 dffffc0000000000 [ 46.821166] Call Trace: [ 46.823732] [] dump_stack+0xc1/0x128 [ 46.829080] [] check_preemption_disabled+0x1d4/0x200 [ 46.835813] [] __this_cpu_preempt_check+0x1c/0x20 [ 46.842282] [] ipcomp_init_state+0x188/0x930 [ 46.848318] [] ? __lock_is_held+0xa1/0xf0 [ 46.854095] [] ipcomp4_init_state+0xb0/0x7d0 [ 46.860133] [] __xfrm_init_state+0x3e7/0xb30 [ 46.866167] [] xfrm_add_sa+0x1916/0x2e40 [ 46.871855] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 46.878671] [] ? nla_parse+0x213/0x260 [ 46.884186] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 46.891001] [] xfrm_user_rcv_msg+0x413/0x6a0 [ 46.897034] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 46.903072] [] netlink_rcv_skb+0x13e/0x370 [ 46.908931] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 46.914966] [] xfrm_netlink_rcv+0x6f/0x90 [ 46.920739] [] netlink_unicast+0x511/0x750 [ 46.926599] [] ? netlink_unicast+0x43c/0x750 [ 46.932638] [] ? netlink_attachskb+0x680/0x680 [ 46.938850] [] netlink_sendmsg+0x8e8/0xc50 [ 46.944712] [] ? netlink_unicast+0x750/0x750 [ 46.950746] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 46.957218] [] ? security_socket_sendmsg+0x89/0xb0 [ 46.963773] [] ? netlink_unicast+0x750/0x750 [ 46.969811] [] sock_sendmsg+0xca/0x110 [ 46.975327] [] ___sys_sendmsg+0x6d1/0x7e0 [ 46.981102] [] ? copy_msghdr_from_user+0x550/0x550 [ 46.987662] [] ? check_preemption_disabled+0x3b/0x200 [ 46.994482] [] ? __fget+0x228/0x3a0 [ 46.999734] [] ? __fget+0x47/0x3a0 [ 47.004899] [] ? __fget_light+0x188/0x1e0 [ 47.010670] [] ? __fdget+0x18/0x20 2018/02/11 11:16:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00005a7000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000afd000-0x30)={0x8, 0x0, &(0x7f0000f5b000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f00004ec000)}) r1 = dup3(r0, r0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00003df000)={0x20, 0xfffffffffffffff9, 0x3, 0x29, 0x200, 0x6, 0x4, 0xffffffff80000001, 0xff, 0x9}) r2 = gettid() sched_setscheduler(r2, 0x3, &(0x7f000085a000-0x4)=0x1) [ 47.015835] [] __sys_sendmsg+0xd6/0x190 [ 47.021435] [] ? SyS_shutdown+0x1b0/0x1b0 [ 47.027212] [] ? SyS_futex+0x22e/0x2d0 [ 47.032728] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 47.039544] [] SyS_sendmsg+0x2d/0x50 [ 47.044889] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 47.051444] CPU: 0 PID: 7084 Comm: syz-executor5 Not tainted 4.9.80-g8a174b47 #31 [ 47.059054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.068392] ffff8801d081f938 ffffffff81d94be9 1ffff1003a103f2a ffff8801d320b000 [ 47.076430] ffffffff83ab8ea0[ 47.076848] binder: 7089:7090 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 47.079601] binder_alloc: binder_alloc_mmap_handler: 7089 20000000-20002000 already mapped failed -16 [ 47.082155] binder: BINDER_SET_CONTEXT_MGR already set [ 47.082162] binder: 7089:7090 ioctl 40046207 0 returned -16 [ 47.082202] binder_alloc: 7089: binder_alloc_buf, no vma [ 47.082217] binder: 7089:7091 transaction failed 29189/-3, size 40-8 line 3127 [ 47.083832] binder: 7089:7090 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 47.089102] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.089191] binder: release 7089:7090 transaction 14 out, still active [ 47.089194] binder: unexpected work type, 4, not freed [ 47.089196] binder: undelivered TRANSACTION_COMPLETE [ 47.089378] binder: send failed reply for transaction 14, target dead [ 47.156299] 0000000000000001 0000000000400000 ffff8801d081fa48 [ 47.162692] ffffffff81451d22 024000c2d081f988 0000000041b58ab3 ffffffff8419522d [ 47.170662] Call Trace: [ 47.173223] [] dump_stack+0xc1/0x128 [ 47.178557] [] warn_alloc+0x212/0x240 [ 47.183978] [] ? zone_watermark_ok_safe+0x280/0x280 [ 47.190619] [] ? avc_has_perm+0xb0/0x4f0 [ 47.196300] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 47.202759] [] __vmalloc_node_range+0x3f5/0x5f0 [ 47.209048] [] ? check_preemption_disabled+0x3b/0x200 [ 47.215856] [] ? task_has_security+0x130/0x270 [ 47.222056] [] vmalloc+0x5b/0x70 [ 47.227043] [] ? sel_write_load+0x130/0xfd0 [ 47.232985] [] sel_write_load+0x130/0xfd0 [ 47.238754] [] ? set_next_entity+0x1bf/0xbe0 [ 47.244784] [] ? check_preemption_disabled+0x3b/0x200 [ 47.251595] [] ? sel_read_bool+0x250/0x250 [ 47.257453] [] ? mark_held_locks+0xaf/0x100 [ 47.263394] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 47.269685] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 47.276496] [] ? sel_read_bool+0x250/0x250 [ 47.282350] [] __vfs_write+0x103/0x680 [ 47.287857] [] ? do_iter_readv_writev+0x400/0x400 [ 47.294318] [] ? __lock_is_held+0xa1/0xf0 [ 47.300086] [] ? __lock_is_held+0xa1/0xf0 [ 47.305853] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 47.312661] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 47.319208] [] ? __sb_start_write+0x14a/0x310 [ 47.325324] [] vfs_write+0x189/0x530 [ 47.330657] [] SyS_write+0xd9/0x1b0 [ 47.335902] [] ? SyS_read+0x1b0/0x1b0 [ 47.341325] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 47.348133] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 47.354681] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 47.362342] Mem-Info: [ 47.364785] active_anon:51541 inactive_anon:44 isolated_anon:0 [ 47.364785] active_file:3559 inactive_file:8270 isolated_file:0 [ 47.364785] unevictable:0 dirty:119 writeback:0 unstable:0 [ 47.364785] slab_reclaimable:5880 slab_unreclaimable:59315 [ 47.364785] mapped:24070 shmem:51 pagetables:642 bounce:0 [ 47.364785] free:1477891 free_pcp:524 free_cma:0 [ 47.398295] Node 0 active_anon:206164kB inactive_anon:176kB active_file:14236kB inactive_file:33080kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96280kB dirty:476kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 73728kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 47.427637] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 47.457469] lowmem_reserve[]: 0 2908 6410 6410 [ 47.462619] DMA32 free:2979960kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980720kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:760kB local_pcp:48kB free_cma:0kB [ 47.493928] lowmem_reserve[]: 0 0 3501 3501 [ 47.498895] Normal free:2915696kB min:36824kB low:46028kB high:55232kB active_anon:206164kB inactive_anon:176kB active_file:14236kB inactive_file:33080kB unevictable:0kB writepending:484kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:23520kB slab_unreclaimable:237260kB kernel_stack:5344kB pagetables:2568kB bounce:0kB free_pcp:1328kB local_pcp:676kB free_cma:0kB [ 47.532714] lowmem_reserve[]: 0 0 0 0 [ 47.537094] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 47.552335] DMA32: 2*4kB (M) 2*8kB (M) 2*16kB (M) 2*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979960kB [ 47.569559] Normal: 206*4kB (UME) 25*8kB (UM) 94*16kB (UME) 141*32kB (UM) 107*64kB (UME) 23*128kB (UME) 6*256kB (M) 7*512kB (ME) 12*1024kB (UM) 5*2048kB (UM) 701*4096kB (M) = 2915776kB [ 47.589075] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 47.597793] 11885 total pagecache pages [ 47.601742] 0 pages in swap cache [ 47.605183] Swap cache stats: add 0, delete 0, find 0/0 [ 47.610518] Free swap = 0kB [ 47.613500] Total swap = 0kB [ 47.616928] 1965969 pages RAM 2018/02/11 11:16:45 executing program 4: prctl$intptr(0x1f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000b8a000-0x4), &(0x7f0000001000-0x4)=0x0, &(0x7f0000816000-0x4)) getgroups(0x1, &(0x7f00000dd000)=[r0]) 2018/02/11 11:16:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd177001de78aabb64ffffffed008c46", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/11 11:16:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x4}) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/net\x00') setns(r0, 0x40000000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000d8000), &(0x7f00000a5000)=0x4) 2018/02/11 11:16:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvfrom$unix(r1, &(0x7f000019b000), 0x0, 0x0, &(0x7f0000603000-0xa)=@file={0x0, './file0\x00'}, 0xa) socketpair(0x15, 0x3, 0x6, &(0x7f0000ad5000-0x8)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r2, 0x4c01) close(r0) 2018/02/11 11:16:45 executing program 3: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8006, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000067a000)={0x20000000}) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x6, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}], 0x30) 2018/02/11 11:16:45 executing program 6: mmap(&(0x7f0000000000/0x4fb000)=nil, 0x4fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004f6000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f00004fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004fb000)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004fa000)={0x44, 0x0, &(0x7f00004fa000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f00004fa000)=[@ptr={0x70742a85, 0x0, &(0x7f00004fa000), 0x1, 0x3, 0x40}], &(0x7f00004fb000-0x8)=[]}}], 0x0, 0x0, &(0x7f000042e000-0x52)}) 2018/02/11 11:16:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000070d000-0x10)={0x800000000, 0x8000000000000000}, &(0x7f0000400000-0x10)={0x0}) futex(&(0x7f0000096000), 0x0, 0x0, &(0x7f00008e8000)={r0}, &(0x7f0000048000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000648000)=0x7fff, 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000ade000)={0xffffffffffffffff, 0x2, 0x9, 0x3, 0xc}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000a8000)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@mcast2}}, &(0x7f0000153000)=0xe8) connect$packet(r1, &(0x7f0000cfb000-0x14)={0x11, 0xf6, r2, 0x1, 0xffffffffffffffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000933000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) getsockname$inet(r1, &(0x7f00001f5000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000dc2000)=0x10) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00009d0000-0x71)=""/113, &(0x7f0000a3a000-0x4)=0x71) 2018/02/11 11:16:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) madvise(&(0x7f0000b08000/0x3000)=nil, 0x3000, 0x0) set_robust_list(&(0x7f0000d13000-0x18)={&(0x7f0000d7e000/0x3000)=nil, 0x7, &(0x7f0000df6000/0x1000)=nil}, 0x18) [ 47.620006] 0 pages HighMem/MovableOnly [ 47.623944] 320509 pages reserved [ 47.636431] binder: 7094:7097 transaction failed 29189/-22, size 0-0 line 3004 [ 47.651860] binder: 7094:7097 ioctl c0306201 204fa000 returned -14 2018/02/11 11:16:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b9a000)='/dev/net/tun\x00', 0x0, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000058000-0x15)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) vmsplice(r0, &(0x7f0000851000-0x10)=[{&(0x7f0000b21000)="b8b661087422c33d2a22501d3e758daed52988e44ef059c8018980f29f60f6a1df99c1b138a44db17257c3d85e12f47a0e8f5e8dd01eb7900138f3ef3c2efaee644f79db37b539dce37e688a574e1461893e7473045fb9f80428bc1ab3f8ad92d3c98f78a283a73c94b223d813c03aad809e9ebd1c1153b62bf178559225d97fa8ab9ed7809ab84657aee634e00f325972c62e259c57c93fd60613e8c3c70639134f27a920c77eac4caa98805f93fc262f8a11cb75f05bd51c6da034a242d9d06c769611e70a6b261219dfa03da332064e289157ef2a3f379093e4af3d8d3428fb66e0395723de97112e5d131190106287", 0x1f8}], 0x10000000000002f6, 0xa) ioctl$TCSETS(r1, 0x5402, &(0x7f0000712000)={0x3, 0xeff, 0x0, 0xffffffffffffffe0, 0x3ff, 0xae01, 0x40, 0x20, 0xa0, 0x7, 0x9c5}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000001f000)=""/69) 2018/02/11 11:16:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000743000-0x4)) 2018/02/11 11:16:45 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000005000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) 2018/02/11 11:16:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000050000)="4c7290c1d35170fda75bde7d2bca359c698be48eb945") socketpair$inet(0x2, 0xf, 0x1, &(0x7f000022c000)) r1 = socket$inet(0x2, 0x2, 0x406) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) recvfrom$inet(r1, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000ef9000-0x4)) 2018/02/11 11:16:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000004000-0x40)=[{&(0x7f0000002000-0xb5)=""/181, 0xfffffde3}, {&(0x7f0000001000-0xd)=""/151}, {&(0x7f0000002000)=""/114}, {&(0x7f0000003000-0xd0)=""/208, 0x121}], 0x10000000000000ea) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='net/ip6_mr_vif\x00') 2018/02/11 11:16:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000088b000)=@ax25, &(0x7f000038a000-0x4)=0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000a0b000)={@remote, @empty, 0x0}, &(0x7f0000349000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007b9000-0xe8)={{{@in=@multicast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000838000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000481000)={&(0x7f00001f8000)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f000034c000-0x10)={&(0x7f00001d2000-0xf0)=@delsa={0xf0, 0x11, 0x400, 0x7, 0x1, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x2, 0x3c}, [@policy={0xb0, 0x7, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty, 0x1, 0xa04, 0x3, 0x0, 0xa, 0x80, 0x20, 0x8f, r1, r2}, {0x7, 0xffffffff, 0xfff, 0xb3c, 0x0, 0x7f, 0x328, 0x1}, {0x7, 0x1, 0x80, 0xfff}, 0x7, 0x4, 0x0, 0x0, 0x0, 0x3}}, @output_mark={0x8, 0x1d, 0x9}, @lastused={0x10, 0xf, 0x7ff}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000001) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/11 11:16:45 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000003000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000+0x3a)="f67b80feedd0d69a043c67047776f3648ead01391845e5daeb6d060261714b7254f4dd6919db599a9c051729039634a4e3a7b5f442c947c97cade7375d9d0512cb5ca5a0c67d88eacecbf003b1a963b4bfdab5047b21f58fecde03c4f2da3aaec1210e4f7e1ecce128752b2cfe5106f8d07d9b199ea7b058f7d15c8dc5894ca35169d9bfdb08c050bbd59706246a55", 0x8f, 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f0000005000)="b2a1db2c4c55a39cbd12e30656f99199ab9a98b1bb45cc5716b3b7ff4f3ae83cce8ac3b9508ee53f6f3d732aa04cb3ebcfe6acc581d662ae36d5a441c8b3296da2c50ec96b1ef551e66559104fe4445e51d256a2981a969d7985c76dd9d428c66c6d754f7e7773e9e5730c7a6a9a84fc3934d3f2d71f37f3893307053f9091be50ee6876d59298c3e84c44f5d90b4140f75f8c91abf76fb64f633acbe897dfd86c2fe1e3de140d572f7b9c7d888e78fbc29c8d96a1a7", 0xb6, r2) 2018/02/11 11:16:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000623000), &(0x7f00002d0000-0x4), &(0x7f0000907000), &(0x7f0000553000)) fdatasync(0xffffffffffffffff) r0 = syz_open_dev$sndtimer(&(0x7f0000de9000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) [ 47.667126] binder: 7094:7097 transaction failed 29189/-22, size 0-0 line 3004 [ 47.667531] binder: 7094:7113 unknown command 7369770 [ 47.667538] binder: 7094:7113 ioctl c0306201 204fa000 returned -22 [ 47.689981] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/11 11:16:45 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000b7000), &(0x7f0000588000-0x4)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000e77000-0x10)={&(0x7f0000011000-0x204)={0x14, 0x4, 0xa, 0x1000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 11:16:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002da000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f7d000-0x4)) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef7000-0x4), 0x4) 2018/02/11 11:16:45 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f00002f7000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000000)=0x20, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000013b000)=[{&(0x7f000055a000-0xdc)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/02/11 11:16:45 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@llc={0x20005000, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) r1 = syz_open_dev$mice(&(0x7f000000e000-0x10)='/dev/input/mice\x00', 0x0, 0x309082) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000016000-0xa2)=""/162) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000016000-0x28)={@generic="f280696db9ac0cda7b4ab44bf4c5dc9e", 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) 2018/02/11 11:16:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006fe000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getgid() setgid(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000471000+0xe5a)={0x4, 0x0, &(0x7f0000ba8000)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f00005dc000)}) [ 47.723916] audit: type=1400 audit(1518347805.425:30): avc: denied { ioctl } for pid=7123 comm="syz-executor3" path="socket:[16595]" dev="sockfs" ino=16595 ioctlcmd=0x89e4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 11:16:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) syz_extract_tcp_res$synack(&(0x7f00004ae000), 0x1, 0x0) r0 = mq_open(&(0x7f00000df000-0x3)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b28000)={0x0}) r2 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00005fc000)=r2) clock_gettime(0x0, &(0x7f000011c000-0x10)={0x0, 0x0}) timer_create(0x5, &(0x7f00007a4000-0x60)={0x0, 0x31, 0x6, @thr={&(0x7f0000c30000-0xc9)="26119673422d4887c7e40517c648e4292eb935daaedb78a5c7f63a2179394a5d8a98f6d025f1e5b1e36dd892f141e121f559f9f9f4a5b1c218e9b065d425e1caf0f2134fe87d55fa5db90e4f818879b10e5dd293777760e1a161ec97de120dbdd331df7e4803395bc26a0aa94f3b7164a51222f4e9f988ea11103aed1d13a2aca87cd2c311866c2bcc93e9c199c3e28b07c96599332a527a8ff233e67566eb9ef1ae418b769f2d5240462752039e2d2878a90fd91d765d31b4014406c49ebf3cf2a1c1e4c7f6a7b477", &(0x7f00000f2000)="b388ebe1d4c22b1b9a38115159175435f446fe6c60dad33f07bfcd2559a1712033fae103892cac0f492e97e996d1c40a4867da0fe06b1b59c6d3ac42c4ca4625f0a7c9be1d5b767a995c19917a6391a6432d0d5ee29673fe1a02380fa103ab8a60afbbee0ceba50f6f23"}}, &(0x7f000014b000)=0x0) timer_gettime(r4, &(0x7f0000d33000-0x20)) ppoll(&(0x7f0000436000)=[{r0}], 0x1, &(0x7f0000961000-0x10)={0x0, r3+10000000}, &(0x7f000035b000), 0x8) mq_timedsend(r0, &(0x7f0000ae9000-0x2)="af49", 0x54, 0xffffffbffffffffe, 0x0) mq_timedreceive(r0, &(0x7f00007d9000-0x83)=""/131, 0x83, 0xf7, 0x0) 2018/02/11 11:16:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000784000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000092000-0x50)={{0x0, 0x4}}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007ac000)=0x0) ptrace$setsig(0x4203, r1, 0xffffffff, &(0x7f0000ca5000)={0xe, 0x9, 0x1, 0x2}) 2018/02/11 11:16:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x18, 0x0, 0x4) unshare(0x400) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f0000787000)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000)={0x14, 0x20000058, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 11:16:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e38000-0x16)='net/ip_tables_matches\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e01000-0xc)={0x0, 0x1}, &(0x7f0000154000)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f2f000-0x8)={r1, 0x2}, 0x8) r2 = memfd_create(&(0x7f0000000000), 0x2) fcntl$addseals(r2, 0x409, 0x9) fallocate(r2, 0x3, 0x0, 0x7fffffff) [ 47.778692] audit: type=1400 audit(1518347805.485:31): avc: denied { getopt } for pid=7138 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 11:16:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c7000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fa7000-0xd)='/dev/usbmon#\x00', 0x2, 0x2000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e77000)={0x0, @multicast2, @loopback}, &(0x7f00007c8000-0x4)=0xc) creat(&(0x7f0000401000-0x8)='./file1\x00', 0x0) keyctl$get_keyring_id(0x0, 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/02/11 11:16:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) r1 = dup3(r0, r0, 0x80000) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00007bb000)) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00003c7000)={0x1, 0x6, 0x5, 0x3}, 0x10) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000617000), &(0x7f00000a7000)=0x478) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000cff000)={0x6f6, 0x0, 0x10001, 0x100}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000a23000-0x10)={r2, 0x1}) 2018/02/11 11:16:45 executing program 6: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000aa9000-0x54)=[@in6={0xa, 0x1, 0x5b8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x4, @empty, 0x4}, @in6={0xa, 0x2, 0x8, @empty, 0x6}], 0x54) mmap(&(0x7f0000aa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000aaa000)={0x0, 0x7f, 0x4, [0x7, 0xffffffffffffff7f, 0xfffffffffffffff8, 0x100000001]}, &(0x7f00008ea000)=0x10) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a94000)={r1, @in6={{0xa, 0x3, 0xfff, @empty, 0xa55}}, 0x100000000, 0xa82}, &(0x7f0000aab000-0x4)=0x98) mmap(&(0x7f0000aa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000aa9000)="9a62a21779aae0b02e8b8a91ed4d330004816c800326bdc34b73a6a7d60194f7c229711d00b55491240f59b995ce6ea921a4d50f9b8bc11ead79a4bde49fccfe5adc39c2afa09abb764ae2da367565d88a7ab97933b4621bca47555218bf5685f6dc09917da0adce8e23f3155c069c0a33467f50ef1c17f7854c322cbb2dfb405289927090ed0f81aa88c916f71cb7f3ba64003536d5000000000000d824eab156df2c9ccd0bc37ca570b197ae71a5c9419899", 0xfffffffffffffeef) 2018/02/11 11:16:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000565000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x8000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d2d000)={0x5, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000414000)={0x5, r1}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000065e000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0xffffffffffffffcc}}]}, 0x138}, 0x1}, 0x0) fcntl$setlease(r2, 0x400, 0x0) 2018/02/11 11:16:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ftruncate(r0, 0x0) 2018/02/11 11:16:45 executing program 4: clone(0x0, &(0x7f00003c4000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) r0 = creat(&(0x7f0000f01000)='./file0\x00', 0x1) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000039f000)=""/230) mlockall(0x0) fcntl$setsig(r0, 0xa, 0x13) 2018/02/11 11:16:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000e58000-0x40)={0x2, 0x40, 0x0, 0x0, 0x2, 0x3, 0x9, 0x6}, &(0x7f0000292000)={0x800, 0x7, 0x59f7, 0x1, 0x659, 0xf3, 0x2, 0xfa}, &(0x7f0000a80000-0x40)={0x6, 0x200, 0x0, 0x49d0, 0x3, 0x9, 0x4, 0x1}, &(0x7f000019b000)={0x0, 0x7530}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc074510c, &(0x7f0000e6b000-0x50)) 2018/02/11 11:16:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x13) fdatasync(r0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/02/11 11:16:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000880000-0x14)={0x1, 0x748558eb7a823897, 0x6, 0x1, 0x7d}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008b000-0x8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1280002, &(0x7f0000ccb000)) pivot_root(&(0x7f0000c90000)='./file0\x00', &(0x7f0000dec000-0x8)='./file0\x00') 2018/02/11 11:16:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000474000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00006d9000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000a5e000)={0x0, 0x7ff}, &(0x7f0000ac7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000eca000-0x98)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x81, 0x336f}, &(0x7f0000d53000)=0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000d30000)=0x1, 0x4) r4 = socket(0x5, 0xf, 0x200) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000c20000-0x4)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000997000)={0x4, &(0x7f0000a11000-0x20)=[{0x0, 0x100, 0x8, 0xffff}, {0x6, 0x5, 0x89ec, 0x8}, {0x2, 0x80, 0x4, 0x100000000}, {0xffffffffffffc919, 0x9173, 0x9, 0x2}]}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f000099b000)=0xf3c8, 0x4) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000088c000)) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000742000)={@mcast2, 0x0}, &(0x7f0000bf9000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000a1e000)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000375000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0xa0, 0x33, r5, r6}, {0x6, 0x9, 0x7, 0x4e4fed61, 0x1, 0x8, 0x1, 0x751eb3cb}, {0x7, 0x6, 0x20}, 0x7, 0xb, 0x2, 0x1, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x1, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x5, 0x1, 0x1, 0x3, 0x2, 0x10000, 0x4}}, 0xe8) sendto$inet(r2, &(0x7f0000de2000-0x1), 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r2, &(0x7f00007ab000)=""/236, 0xec, 0x10000, &(0x7f0000935000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000df0000-0x4), 0x4) sendto$inet(r2, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x425}, {&(0x7f0000e13000)=""/140, 0x38f}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000e64000-0xa9)=""/169, 0xa9}, {&(0x7f000022a000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000f9e000)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0x7, 0x8000}, 0x40000100) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00007ac000)={{{{0x2, 0x0, @broadcast=0xffffffff}}, {{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}}, 0x0, 0x9, 0x4, "e3ea0429209501615a72d6cfad37da96778282dad25545105be7b8d60d6be9a142db332de2bc6e2cc6331c595ee22e3bf2378586b0c80eded803009f7fd0eb2d63cf0c00dc80da3ec78f5ac7ec225504"}, 0x160) 2018/02/11 11:16:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a}, 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc2bf97aa550707bb, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x1c, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x2, 0x10}, []}, 0x1c}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x40000000000) 2018/02/11 11:16:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000635000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000a9f000-0x4)=0x26) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f4d000-0xc)=@sack_info={0x0, 0x3434}, &(0x7f0000e00000-0x4)=0xc) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005b6000-0x8)={r1, 0x5, 0x101}, 0x8) r2 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r2, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r2, &(0x7f0000bc2000), 0x0, 0x0, &(0x7f0000f34000-0x1c)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/11 11:16:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b96000+0xf8d)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000b6e000)={0x0}) r2 = socket$key(0xf, 0x3, 0x2) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000b7c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f000014a000)=0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000643000-0x30)={0xc0, 0x0, &(0x7f0000061000-0xc0)=[@exit_looper={0x630d}, @decrefs={0x40046307, 0x3}, @acquire_done={0x40106309, r1, 0x1}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x28, 0x30, &(0x7f0000af6000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000571000), 0x1, 0x1, 0x1f}], &(0x7f0000333000-0x30)=[0x48, 0x5deeac312011266c, 0x38, 0x0, 0x28, 0x48]}}, @clear_death={0x400c630f, 0x3, 0x2}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x50, 0x18, &(0x7f00008ae000)=[@fda={0x66646185, 0x6, 0x2, 0x38}, @fd={0x66642a85, 0x0, r2, 0x0, 0x2}, @fd={0x66642a85, 0x0, r3, 0x0, 0x2}], &(0x7f00003f6000)=[0x48, 0x40, 0x18]}, 0x9}}], 0xb5, 0x0, &(0x7f0000b82000)="9d471a96b6bc3409497577047f796e5c5d71575a06c3409714c832354ede57efdbfed98833c5a19125e5fb3c50dcefdd6df7ab61db9888a2fcbeeb260d8702eaef77ea4868f2398c0f8dda204e9cd2cd958ee52176f725475813809a7600e687741bca7e4b7e5c9c944441275a07e06722a5a03d610ef50747dcde9014a83d50658f6e50ff582840973593089dc69d559f4a8a37689ceb46bb63fc8fac0515cf4c7dd9f86f5f3224dde27bfd2731478bb5fc2c0d9e"}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f000026b000)={&(0x7f00008b6000-0xc)=@proc={0x10}, 0xc, &(0x7f00006a7000)=[], 0x0, &(0x7f0000aea000)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) 2018/02/11 11:16:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000e31000-0x8)='./file0\x00') setrlimit(0xb, &(0x7f00003e3000)) timer_create(0x0, &(0x7f0000b9b000)={0x0, 0x0, 0x0, @tid}, &(0x7f0000d36000+0x225)) 2018/02/11 11:16:45 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000f3b000-0x10)='/dev/input/mice\x00', 0x0, 0x80) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000096000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dfe000)='/dev/autofs\x00', 0x2002, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fcb000)={0x0, 0x3, 0x100, 0x6, 0x0, 0x8}, &(0x7f00009fe000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000cc6000)={r2, 0xaa, "1811d87d2ae62f0d4bd663e0e931baee98efa97fcc334d769ce62a11bc9e1823698b3d249df02021cbcc9ebe31d500b5bbbd49ec6d7fa56bcf232bcae29f9b91a100c3c72cb568be72332f61dc0197c04d9a5011c499c77a4372357c05dbb340549e6f17182a7df22f0959c27d0ff9b8ba772dade28f657002bea5121a1fa952e5cb5157ebb2fb5c505460d0b23368b14c7daff05838d755c2848f76b1ffffb62c3aa034e1d9cbe8531e"}, &(0x7f000016e000-0x4)=0xb2) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000449000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) nanosleep(&(0x7f0000d63000-0x10), 0x0) [ 48.039127] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex 2018/02/11 11:16:45 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e95000)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000502000)=r2) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000000+0xd77)="5e852c81f379c279264d57dd286761668a1b481bbf466d9bb3649d7b446db146eb30466e3771a326f2e44befcc5eae916669a414cfb018e882d7f48f285a38c86b75c9f224e4ff6c7d23dd8f3922f39a5659a0f51a86893fc13f77cdec78c9134a49a51fbdf14d2b036e3ca0310b7e5ec52b3f8aae07e203c7eb3af945fed92c00eb2f518de20c2608f892e5", 0x8c) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000008000-0x45)=""/69) 2018/02/11 11:16:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x400, &(0x7f0000fcf000-0xf7)="1badf1e76fbe075e746d40cfa411846ea589b23434230379eef2a6d5dd9c4ea492b578e039366e1b862093581c5619b188cb96f1bda98942617948f388e869d292a8aa64cb66228a3724a36610eac7f4d18207e18ed19fca6076fe641b9918d71fa877e035199e7b94dea1d5bd7d457fd2f72ea06905904840ea8c735c051539df0cc6b8a2be394dfa5a6dde50ace62c34417c03baca35ab49cd0b4dac4272bb10e339e357dacba24cc2dfa214429c582854ddde958ecf94282f56e109d557343fa9cdc7ac8db950c25d8ac0f798b2fa9762ab689429ffa6e10cb580dbe04668eb94097c023624fb0d9d72d7ca88f1619f61f4a6092d10", &(0x7f0000316000), &(0x7f00004da000), &(0x7f0000000000)="647bb35e562c7e6e7f01a4ae664d2b167082e3ed0b986c870563ffea368405b59ba97cbb3dd45928f6eada0906d7ce54e191375f1631a8e78c188519830c1300e4897727e34138a8a1e44938510474801d3a9808138b85981354b5c29c10e1101ae17d40df46fffac9f948afc25e060dc02720748c0467ff07c7032f91") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000bd2000-0x10)=@syzn, 0x10) 2018/02/11 11:16:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$sock_int(r0, 0x1, 0x400000000002f, &(0x7f0000018000), &(0x7f00000d2000)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000c06000)={@dev, 0x0}, &(0x7f00005ed000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000020a000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0xf48, r1}) 2018/02/11 11:16:45 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000253000-0xc)={0x0}, &(0x7f00000cb000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0xf, &(0x7f00002a4000)={0x7}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00003df000-0x8)='./file0\x00', 0x40000, 0x180) r2 = getpgid(0x0) ptrace$getsig(0x4202, r2, 0x4e28bb11, &(0x7f0000436000-0x10)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000059f000-0x98)={0x0, @in6={{0xa, 0x1, 0x4000000000000000, @loopback={0x0, 0x1}, 0x4}}, 0x9, 0x248e}, &(0x7f0000c1e000)=0x98) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000079d000-0x15)='/dev/pktcdvd/control\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00002a3000)={r3, 0xfff}, &(0x7f0000c4b000+0xb85)=0x8) r4 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x0, 0x3}}) timer_create(0x4, &(0x7f00007c1000-0x60)={0x0, 0x3a, 0x0, @tid}, &(0x7f0000759000)=0x0) timer_delete(r5) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) 2018/02/11 11:16:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@generic="65b00f20853d13c05a883f3d95d3cd79", 0x6}) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f00003fd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x80000000000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003fe000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000002000-0x8)='./file0\x00', 0x2000, 0x2a) 2018/02/11 11:16:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) sendto$inet(r0, &(0x7f0000711000)="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", 0x1000, 0xc044, &(0x7f00008e9000)={0x2, 0x0, @rand_addr=0x41a}, 0x10) prctl$intptr(0x1e, 0x0) 2018/02/11 11:16:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) syz_open_dev$tun(&(0x7f00006f8000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00002b3000)={0x0, 0xfe, "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"}, &(0x7f0000691000)=0x106) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000066c000-0xc)={r2, 0x2, 0x30}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bd6000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x20000000000, 0x0, 0x0, 0x0, 0x2, 0x0, @eth={@random="deeb96951e63", @empty, [], {@llc={0x4, {@llc={0x0, 0x0, '\t'}}}}}}, 0x1b) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000964000)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000436000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000f0b000)=0x7fff, 0x4) 2018/02/11 11:16:45 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000b37000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000b60000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f000017b000-0x4)=0x1c, 0x80800) r2 = syz_open_dev$sndseq(&(0x7f0000ceb000-0xd)='/dev/snd/seq\x00', 0x0, 0x200001) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e12000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4, 0x8002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f00009b9000)='/dev/snd/timer\x00', 0x0, 0x8080) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000832000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000890000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00001d8000)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) r11 = getegid() r12 = getpid() fstat(0xffffffffffffffff, &(0x7f0000c96000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000096c000), &(0x7f0000000000)=0x0, &(0x7f0000000000)) r15 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e34000)={{{@in6=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000001000-0x4)=0xe8) r17 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000a3000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00006b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000e91000)={&(0x7f0000433000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007f2000-0x30)=[{&(0x7f0000001000-0xc7)="52829eabd7321ac755a4e18a8828a1963a8339f0962e4c6add62498e16f232b5dcb9739c3ef10cad45c14bef7ed110189f3617b1431198dab78828345dd36d75ba14d487fc70b5c7ca1e17425a0df2bbbe0b3a9d4f549ba4f41f581ec448a45174778755e35eeb289ac92c3ad0d9155c6204f46e469eaa6e0624348a64d48bb4938b3096ee9460be88fc049b0a0a71d8d41aff20e09bea861594e44d48e89ece14c2d42f5dffe64e75affac51166d5d17a2a0ffef3b68a4c71b7013066b43fab7ab4b2dc79c56d", 0xc7}, {&(0x7f0000001000-0xf9)="300de20a291941f09f64f964d6dab977904270bb505215f1ec0cfbef7a2b2a20271a993394edf7c293c8cb69322afb87654131918bb2fa107e0e4ef3334fa91ba6ef0de123196dfdf10caafd51d56a380eb9c8c8ecc07e5894182e8491c57d0ef9e0b7e0396e403a09d18b142efd4ef089fccb2dd2c78199e0b56b1e94f75482be71fcc3857b20b12d6a57d941a801ee0f83fdba1dd4db6697c6f10b8318ce416341575f8d80fc2edf5992e3ed4f6674556690d1916b4e69e64b1e23dc6381a6e2bfdb4ef42aa0f8c824e33e1578d70375933d37796640e51b1cecc775f202dbf9aac43756b7bf921a830d6e505f9f72b05acfc70b073a9cd8", 0xf9}, {&(0x7f0000001000-0x3f)="4d9016872a37d0c10cc55c143c6ea0822b9cc3ae586167c5ad8632c6bf00453efd5e18cea47fb05899f2cf7d20a42dcb90ba8f7819f15bd4852c559b669206", 0x3f}], 0x3, &(0x7f0000aad000-0xc8)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xc8, 0x1}, 0x20000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r22, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_SIOCINQ(r21, 0x541b, &(0x7f00002b3000-0x4)) 2018/02/11 11:16:45 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00001c3000/0x4000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000011000-0x14)={0x0, 0x1, 0x4, 0x10001, 0x0, 0x6}, &(0x7f0000011000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000004000)=r1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000000f000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000000f000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001c6000)={r2, 0xffffffffffffff01, 0x10}, 0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000005000)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/02/11 11:16:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000d34000)={0x0}) r2 = mmap$binder(&(0x7f0000826000/0x2000)=nil, 0x2000, 0x2000000, 0x80110, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000cdc000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00006e9000-0x30)={0xa4, 0x0, &(0x7f0000187000-0xa4)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x58, 0x20, &(0x7f00008aa000)=[@fda={0x66646185, 0x6, 0x0, 0x25}, @fda={0x66646185, 0x8, 0x2, 0x4}, @flat={0x736a2a85, 0x101, r2}], &(0x7f00006a3000-0x20)=[0x0, 0x0, 0x18, 0x40]}, 0x79}}, @increfs_done={0x40106308, r3, 0x4}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, &(0x7f0000a54000)=[], &(0x7f0000bf0000-0x30)=[0x28, 0x38, 0x38, 0x38, 0x28, 0x28]}}], 0x42, 0x0, &(0x7f0000ca6000)="f67c81cc543c24d9236826c216443ee5f72ed2ecd5d86647ec4278d7e746f7953cfaad97c01c5de0b5b75c960fbc0a132cef5bda0816b9f6ec4c09fde959090169ab"}) setsockopt$inet_tcp_buf(r0, 0x6, 0x10000000000010, &(0x7f0000f95000)="07a94e67", 0x4) 2018/02/11 11:16:45 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000357000)='net/ip6_tables_targets\x00') ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000017000-0x1)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000519000-0x4)) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000b2c000)="6e65742f636f6e6e6563b06f7200") preadv(r3, &(0x7f0000001000)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x1ffffe) [ 48.198490] device gre0 entered promiscuous mode 2018/02/11 11:16:46 executing program 7: syz_fuseblk_mount(&(0x7f0000c70000-0x8)='./file0\x00', &(0x7f00001bf000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000054d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000001000-0xc)='\a\x00\b/nelsink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000757000)="7d707070303a62846576766d6e65743000", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x42842f, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$sg(&(0x7f0000025000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/11 11:16:46 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000011000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000035d000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000b1e000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 11:16:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ed1000-0x20)={0xff, 0x9, 0x8202, 0x1, 0xc3ef, 0xfffffffffde71954, 0x23, 0x1, 0x0}, &(0x7f0000838000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x5}, 0x6) socketpair(0x17, 0x6, 0x6, &(0x7f0000faf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={r1, 0x1, 0x1, 0x4}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001000)={r1, 0x3f}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000d81000-0x6d)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") sendfile(r4, r4, &(0x7f000094f000)=0x8, 0x400000ff) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000040d000-0xc)={0x0, @multicast2, @broadcast}, &(0x7f0000146000)=0xc) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000804000)={@dev={0xfe, 0x80, [], 0x0, 0x10}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x2, 0x1, 0x500, 0x7, 0x100, r5}) 2018/02/11 11:16:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) getpeername$packet(r0, &(0x7f00003dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000397000-0x4)=0x14) bind(r0, &(0x7f0000bc4000)=@ll={0x11, 0x1c, r1, 0x1, 0x300000000000, 0x6, @empty}, 0x14) sendmsg$netlink(r0, &(0x7f0000a48000)={0x0, 0x0, &(0x7f00004fd000-0x80)=[{&(0x7f000021d000-0x11d4)={0x1010, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@generic="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"]}, 0x1010}, {&(0x7f0000cf8000)={0x58, 0x2d, 0x4, 0x0, 0x3, "", [@typed={0xc, 0x49, @ipv4=@loopback=0x7f000001}, @generic="aafbc78b00c53a079cdedc09b98b66f9bf96d8cceaaf4361a3d4878807be194f31c95e81509bfe6b97fcd3560103c1d8c509221432ab3cc63f539aba"]}, 0x58}, {&(0x7f0000a00000)={0x9c, 0x1d, 0x300, 0x2, 0x2, "", [@generic="f65229b92b230189d559cad255cc1284f135710db72fe17a04f28fa7c6cb2decc592102bfc84a1bc7ecaa4a03bfa34f58b96583aecef2f2fff94b7c0aa1f6951e2e35de5aec760ed1c2ee890bc4021ea983deaddd03cadacf5d50958a2e470a9e5ca395b5d1a629072165f9af36b0d12742bfe2d4bfc33178d89069af33201edf363248fa317e79eb949"]}, 0x9c}, {&(0x7f0000457000)={0xc4, 0x31, 0xa00, 0x3, 0x3, "", [@nested={0xb4, 0x28, [@generic="4f3cc862b6eac2ddde37104229f9b9527ef6a6e594", @generic="8d5568aab71e2eb5cff0778f884db04033d2a49a1ef048d2c55a6a20e0852d39fa344f018af7ed058b1d4f4c6c5975c3cba6b992b709e75a92f09bf2d3c9b43edc58052ca0758f9ef74ec21ce858df55eb9161eeb422c81ba85bb3f79c4e22f7ad8c53b93a3950c59ebb81bd18aaf0bc02779b0770826071abd72366325c24bf11ca03c55aa2ac65c58e7e43a0c35bfa33b45c36b73bed39"]}]}, 0xc4}, {&(0x7f0000712000)={0x1028, 0x3a, 0x8, 0x5, 0x1, "", [@typed={0x18, 0x5b, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="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"]}, 0x1028}], 0x5, &(0x7f000003c000-0xf8)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000456000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000ad5000+0x2bc)=""/144) 2018/02/11 11:16:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000324000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x20000000001}, {{@in=@dev={0xac, 0x14, 0x0}}, 0x2, @in=@rand_addr, 0xffffffffffffffff, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f0000d24000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000047f000-0x20)={@generic="f1bb1301a0733e781b0f655c702c91b7", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000f92000)={{0x7fff, 0x2}, 'port1\x00', 0x10, 0x1020, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1}) 2018/02/11 11:16:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00003f9000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) accept4$inet6(r0, 0x0, &(0x7f00000a5000), 0x80000) r1 = socket(0x8, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f5c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000de9000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x1a8, 0x6d}, {}]}}) socket$key(0xf, 0x3, 0x2) 2018/02/11 11:16:46 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x2) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/02/11 11:16:46 executing program 4: r0 = socket$inet(0x2, 0x2, 0x10000184) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000495000-0x8)={0x0, 0x2}, &(0x7f0000b39000-0x4)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e50000+0xae9)={r1, @in6={{0xa, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffef0b0b35}}, [0x0, 0x4, 0x6, 0x7, 0x9, 0x1, 0x200, 0x401, 0x3f, 0x2, 0x1ff, 0x1, 0x0, 0x0, 0x101]}, &(0x7f000066d000-0x4)=0x108) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fsync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000ffd000-0x15)="330000100000000032c00000b95d033d", 0x10) 2018/02/11 11:16:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d5a000-0x9)='/dev/ppp\x00', 0x240a00, 0x0) unlinkat(r0, &(0x7f0000dd7000)='./file0\x00', 0x200) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)) lgetxattr(&(0x7f0000517000)='./file0/file0\x00', &(0x7f0000937000-0xd)=@known='security.ima\x00', &(0x7f00008c3000-0x81)=""/129, 0x81) open(&(0x7f00001f5000-0x8)='./file0\x00', 0xa202, 0x20) mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)) 2018/02/11 11:16:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000895000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000b72000)=""/130) r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write(r1, &(0x7f000039a000-0x18)="0700000014000307061e0000090f0a0011000000f608ffb8", 0x18) 2018/02/11 11:16:46 executing program 6: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e1f000)='/dev/sequencer\x00', 0x10002, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fa0000)={{{@in=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000fa1000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f0000a25000)={&(0x7f0000fa1000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000810000)={&(0x7f00009b4000-0x2c)=@dellink={0x2c, 0x11, 0x220, 0x5, 0x0, {0x0, 0x0, 0x0, r1, 0x10000, 0x800}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0xa}, {0x4, 0xf}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000040}, 0x80) r2 = socket$inet_tcp(0xa, 0x2, 0x88) sendmsg(r2, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0xfffffffffffffbff, &(0x7f0000004000)=[], 0x100004e1, &(0x7f0000009000)=[{0x18, 0x29, 0x3, "abe1"}], 0x18}, 0x0) 2018/02/11 11:16:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r1, &(0x7f0000062000)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xfffffffffffffffe}, @note}], 0x30) write$sndseq(r0, &(0x7f0000619000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{}, 0x0, &(0x7f0000e07000-0x30)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result={0x0, 0x100}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x90) 2018/02/11 11:16:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f000092a000-0x10), &(0x7f000052c000-0x4)=0x10, 0x800) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000185000)={0x77359400}, 0x10) pipe(&(0x7f0000e7d000)={0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000004000-0x88)={0xffff, {{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x88) vmsplice(r1, &(0x7f00000bc000-0x80)=[{&(0x7f0000ade000-0x5d)="d2", 0x1}], 0x1, 0x2) 2018/02/11 11:16:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x7, 0xfffffffffffffffb) getpeername$ipx(r0, &(0x7f00002a7000-0x10), &(0x7f00003dc000)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000069b000)={0x0, 0x1, 0x6, 0x2, 0xeb}, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/02/11 11:16:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000053b000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fa4000)) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x14, 0x0, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 11:16:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000439000)={'filter\x00', 0x7, 0x4, 0x3f0, 0xe8, 0x1f8, 0xe8, 0x308, 0x308, 0x308, 0x4, &(0x7f000009f000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0xdaca}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast1=0xe0000001, @dev={0xac, 0x14}}}}, {{@arp={@empty, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="ac80548e2280", @mac=@random="6c6b6c37ba8b", @dev={0xac, 0x14}, @multicast1=0xe0000001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) accept4$inet(r0, &(0x7f00009e2000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f000010e000-0x4)=0x10, 0x80000) 2018/02/11 11:16:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007ce000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$sndseq(&(0x7f0000f85000-0xd)='/dev/snd/seq\x00', 0x0, 0x90a00) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000009b000)={0x0, 0x3}, &(0x7f00007ea000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a88000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b51000)={@common='gre0\x00', @ifru_flags=0x5102}) pipe(&(0x7f0000e7d000)={0x0}) dup2(r3, r2) prctl$seccomp(0x16, 0x1, &(0x7f0000692000)={0x0, &(0x7f000098c000)=[]}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b30000)={r1, 0x0, 0x5, 0x0, 0x8, 0x7}, 0x14) sendmsg$key(r0, &(0x7f00007ca000-0x38)={0x0, 0x0, &(0x7f0000786000)={&(0x7f00001ba000)={0x2, 0x13, 0xffffffffffffff81, 0x41fe343b4603426, 0x5, 0x0, 0x4, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x5}, @sadb_x_nat_t_port={0x1, 0x15, 0x2}]}, 0x28}, 0x1}, 0x20040001) sendto(r0, &(0x7f0000ab2000)="2b0ed8d6a676ab791ad58f8fa7a3a68472a93b22fe88d58fc7a4efcdc2d67ed984a7fbd354c9b36801b2a347be80c892ca50c3792f0dd0786cf746d09bf6382db377fb1474882468d730f369a2a1a819689ecdd0062c12cd3ca9e04d596370a7a6cc232731ad985be4a38db476abbb2708e028bfcad8ba87a59941ed19d08c1a6891dec7d90fc84493cb63070aa51946eac0392d2c67aa0c3a9f2ae9d0cadc7efc35fbae5fd44f6891a86a5bf08e9dc40e8dcb0c94aa065a8509fb0ad64f8833c40f5d58359dea3f4e44c0c6a0519333f563eecc7155", 0xd6, 0x4, 0x0, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/11 11:16:46 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000369000)={0x0, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000ff5000), 0x800) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000ff5000)=""/95, &(0x7f000065e000+0x307)=0x5f) openat(0xffffffffffffffff, &(0x7f0000ff5000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ff6000-0x8), 0x4000) 2018/02/11 11:16:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b33000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9e000-0x10)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) sendto(r0, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d0c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b83000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@llc={0x1a, 0x4, 0x100000001, 0xffffffffd613ecf9, 0x8, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}}) 2018/02/11 11:16:46 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000085000+0x4c6)='/dev/rtc\x00', 0x400a01, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000729000-0x28)={0x0, 0x8, 0x4, 0x101, "db87c02d69463745db1d20dd93b9e25e013787d233a220740c3bd688d8c0425d"}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="1b00000011007fafb72d1cb2a4a280930b064b720ba8432c752623", 0x1b}], 0x1, &(0x7f0000004000)=[]}, 0x0) getsockname(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000008000-0x4)=0x26) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r2, &(0x7f0000009000)={0x11, 0xf6, r3, 0x1, 0x7ff, 0x6, @empty}, 0x14) getpeername$unix(r2, &(0x7f0000005000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000005000-0x4)=0x1002) 2018/02/11 11:16:46 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x3) r1 = memfd_create(&(0x7f000000b000-0x1)='\x00', 0x3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000)=0x8, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000e000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in=@broadcast=0xffffffff}}, 0x74) 2018/02/11 11:16:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ea000)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f00007c0000)="0634e80901f3c8be28e862173941497f18f8785ef9ffffffffffffff2c377f39aa3e76c7d9b14ff24802a895e2118a419e265c5d71b5b20f1eabda0d92cc5076133834791c0c1188dfe9ef", 0xffffffffffffffcf) 2018/02/11 11:16:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00004e6000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000db0000-0x1000)=""/4096, &(0x7f0000cbc000-0x4)=0x1000) 2018/02/11 11:16:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000+0x74)="93766d6e6574316d643573756d2900", 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000459000-0x8)='trusted\x00', &(0x7f00003ef000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0xf4)="0cec5cc01d1a61944462d94eaa73d80d0b48795f59883073d3d6dd64addb9a86703d4fb7d936a4da1e1167201586f58666c58c90ac67c9d1c3af03f96ea1b0658c455cc11cb5e421b7443999ea1c207103757c5ebafee9e46f83631800e8dc17687072337a365a7acdae83914a2fb87ff485c2ca36675dfb4f576c1699c30aeaccb910885c81362b5a88ba0429a02fd5ecceffe5bc26ffeadd746a521386863f346bcc4c038f3257f5871148a90e4e1f41f07351dc9e7ba183c57c42cc0c15d29c5822fcb056e115f11f97d07526178cfdd17ebc902225c434394af9c39da5a4c7bc1770cb14a5cd5985357455ba52ad1778bf61", 0xf4, 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) r2 = open$dir(&(0x7f0000002000-0x8)='./file0\x00', 0x200, 0x3) fcntl$setpipe(r2, 0x407, 0x5) r3 = request_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e7d000-0x1)='\x00', 0xfffffffffffffff9) 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) keyctl$dh_compute(0x17, &(0x7f000068f000)={r0, r1, r3}, &(0x7f0000000000)=""/235, 0xeb, &(0x7f00004ae000-0x38)={&(0x7f0000001000-0x40)={'sha256-ssse3\x00'}, &(0x7f0000001000-0x5)="7a44bc4371", 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r5 = syz_open_procfs(0x0, &(0x7f0000639000-0x9)='net/stat\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000ab000-0xa)={0x0, 0x0, 0x1, [0x3]}, &(0x7f000012d000)=0xa) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000c16000)={r6, 0x300000}, &(0x7f0000863000-0x4)=0x8) 2018/02/11 11:16:46 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000d0e000-0x6)=@hci, &(0x7f0000397000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x489, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x7fffffff, 0x9, 0x4c, 0x7f, 0x7}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00001d4000-0x9)='/dev/sg#\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x7737, 'queue0\x00'}) ioctl(r1, 0x1, &(0x7f0000001000)) 2018/02/11 11:16:46 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009cf000-0x11)='/dev/vga_arbiter\x00', 0x6442, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00004a1000)={0x0, 0x2}, &(0x7f0000036000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x5, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000c31000)='rxrpc_s\x00', &(0x7f0000795000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000f4f000)="831fd475a7a9590ad9f9cd923b596a623ece834afc18ce08026734abe9826e352e915c7f6a773f8bc433292ed9e7080dd798dc0850779d9a802c819b4b91ce77667ef21c8bf4e9a31b153398fccab2241976d5e657912fbfc435f39041b3d33586ed688cafe5e050da316ec7ec310ba8ffa48af06ae6e8524c022e5fee42", 0x7e, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x0) r3 = socket$inet(0x2, 0xffffffffffffffff, 0x7) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000ffb000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/11 11:16:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x7)='./file0\x00', 0x80100, 0x42) fchdir(r0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000012000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000007000-0x10)={0x3ff}) 2018/02/11 11:16:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00008c4000)) fcntl$lock(r1, 0x7, &(0x7f0000155000)={0x1, 0x0, 0x0, 0x4}) accept(r0, &(0x7f0000301000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000f19000)=0x3a) sendmmsg$nfc_llcp(r2, &(0x7f00000c0000-0x1f8)=[{&(0x7f0000374000-0x60)={0x27, 0x80, 0x1, 0x2, 0x4, 0x4539, "d8a17664c1ca5d7a993431f66e27047bec5ff147f0c0891a24f21115f531605b4d119d443c52039a1c947b90f1e0cc48bd24e0108cbb30ee8d9d04d3e3d48f", 0xfffffffffffffff7}, 0x60, &(0x7f0000496000-0x70)=[{&(0x7f00008cc000)="94b9d30403ae6fbb850c8e886f1bdb2fa1f144ca7b5506de499622dc572c24c4f0ab56e405d1165c7bc0d7afbd244e5eb149d3461f06dc94705bce77dd204219ef11303693fbdf0e5ee734ab8d", 0x4d}, {&(0x7f0000c74000)="dc7e6565a60e323c55c4327ba35c5de6dd838a6cc551b745375649b791a21103a91dd7364bfb5e285a23ebfd5d938eb6c4877aa7fac2174158b845ef6c180b6f33d662568dd7e4b1410d9a6ebb812c9ced8438bd87ef3ea3adf8a796b2f085f22a25dc8f424d6439868dd729857ba1059ad5f5effdfa3c31a59c3f856b89cc08d8e390d82aa14546e61c79f766", 0x8d}, {&(0x7f0000913000)="9d802735056aff6948d9018caa63deb5a5ae0511238963a276e523d9ff807b94aba764449029e9bc87b651e43def93db1abca45b088e0977e2781d45db693a3d2556fd324f3c165ef492ddd0a4c2291ac0361f43109eed3d2b4d6a2dcc408c8fd2c9412f233ba784449dd16bd76644528c941f981757b470a7483f72f20319514ca43ec5d7", 0x85}, {&(0x7f0000927000)="11cf5380547943526dd0a3208cb340cfb7398f88f7b926afd288b4714b5a86865fc915cc4eb1e65f18da7368d2d6e0cd4fdc5e0b41a78add7658151e695c3149763f109ca1ccfa49f0bf8e02402f83aaf4a12caf35608b472e2487b919f01410a9fb34d26f2723475e7c9b7b7ceee9d4ef940ae689c2", 0x76}, {&(0x7f0000019000-0x30)="c45a4cfb4dc0b478779f933ed98e37dd74465d2809d32458325ec176581e53d534551c1af53ccf47a3159f6d4d1dc806", 0x30}, {&(0x7f0000377000-0xe8)="485264f40fc77aadec4cc818249cd48a323a0dc9968b37f3416fa240b17a890d6dc1848e72d8e51730cfcbcfdccbc8523d11a0d0d61362a20e81cf0654c3fceb6624aa6b4800fb50a4a4a5e0248c8278e16337cd94a65383875cf96