[....] Starting enhanced syslogd: rsyslogd[ 12.582658] audit: type=1400 audit(1515655804.456:4): avc: denied { syslog } for pid=3169 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 '10.128.0.15' (ECDSA) to the list of known hosts. 2018/01/11 07:30:11 fuzzer started 2018/01/11 07:30:11 dialing manager at 10.128.0.26:33963 2018/01/11 07:30:14 kcov=true, comps=false 2018/01/11 07:30:15 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e46000)='/dev/rfkill\x00', 0x42100, 0x0) bind$ax25(r0, &(0x7f0000afe000-0x10)={0x3, {"9f3d5c096e4be1"}, 0x4}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) syncfs(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000-0x4)='bbr\x00', 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000003000-0x8)=[0x1, 0x27]) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x59, 0xf84, 0x100000001, "4fe3b60dc65c2f2f4ffe798df57a4369fc1393f848ce9b5be2b5714ead13905e093358365d146fc53717c90e82c12380d439bd3f571e57ec5072feaf84a06a54338eddd6f0f19bfea86d69c267108c64"}, 0x160) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r5 = dup2(r3, r3) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000)=0x5, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000003000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x13, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000004000)={0x3, 0x4093, r1, 0x5, r4, 0xffffffff, 0x0, 0x100}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000006000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000008000-0x8)={0x10000}, &(0x7f0000003000-0x8)={0x0}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000009000-0x10)={0x3, &(0x7f0000007000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000009000-0x8)={r6, 0x1}) 2018/01/11 07:30:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0xe, 0x1, 0x5, 0x2b, 0x0, 0x3, 0x2, [@sadb_lifetime={0x4, 0x4, 0x2, 0xf8b4800000000000, 0xd9, 0x1ff}, @sadb_sa={0x2, 0x1, 0x2, 0x2e0fd9e, 0x4, 0x4f, 0x4, 0x80000001}, @sadb_x_sec_ctx={0x1b, 0x18, 0x9, 0x81, 0xcd, "bae496ccfd0bd9813019242d00089697a1cf89a63ccff67ea84fa3a849527fb639a7cc50f2939d1779362a8c05227567ca65ec85f5edf2c0c3045cc2d967e68e53e2b44a8487cffd84ca3bcf67f41ea0d9e9e8461ce51f1a0389972747b4693162651a944e374f5faafdbd102792b1897092c4d0bdea6b62e6b3dd109ac12f09ece73816ff05bc731d4faf3a355414567fb1438028d80d7c4313566f1f3d476c1cfe487c5bad641577702eec00bb362689858008a36e0953e9d34db2ccc7936272ecb9b637765d997f9aaac30e"}, @sadb_x_policy={0x8, 0x12, 0x2, 0x4, 0x0, 0xb, 0x0, {0x6, 0x33, 0xffff, 0x10000, 0x0, 0x2, 0x0, @in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x40) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000002000-0x10)={0x3, {"5f598f899f1673"}, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001000-0x100)={0x2, 0xc, 0x80000001, 0x0, 0x20, 0x0, 0x2, 0x3, [@sadb_x_sec_ctx={0xe, 0x18, 0x9, 0x0, 0x65, "97e196a22e205831f2f4f56a9b6b216ae76b305726a5de8fd2acb361c244d2715f33cc083a95dcdd82652f9423803695234084198f7e1417bd05a62d6415f3c40ae961ace1cdec925ed3b5b3e5a6a10a80036ba6ea7566bcd83a7106e9a2f1d40ff7f358d5"}, @sadb_address={0x5, 0x5, 0xff, 0x20, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, @sadb_key={0xb, 0x8, 0x278, 0x0, "3f6cfc21a14d88c285ac7b4227b5d8e3cf4fe0f379a7ef0e1ba887b9e0895cb6707854de7c4dbe999d351ca6fe4dc0dafa669d9ccce600ce581d583d891e3955a0812bd397b65117203e6997e5a69f"}]}, 0x100}, 0x1, 0x0, 0x0, 0x0}, 0x40000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000003000)=0x80) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000004000)={r1, r2, 0x7ff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000005000)=0x0) r3 = add_key$keyring(&(0x7f0000005000)='keyring\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="", 0x0, r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000003000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000007000-0x14)={0x14, 0x1c, 0x508, 0x7, 0x3, {0x1c, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x804) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000008000-0xa)={0x3, [0x6, 0x3, 0x10001]}, 0xa) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000005000)={0x6, 0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000009000-0x10)={0x9, 0x20000000, 0xffffffff, 0x990a, 0x3, 0xfffffffffffeffff, 0x7, 0xddbe, 0x6, 0x7fff}) 2018/01/11 07:30:15 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003fc000-0xc)='/dev/autofs\x00', 0x10200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x800, 0x4, 0x396, 0x149a, 0x5, 0xfffffffffffff9df, 0x1, 0x6, 0x0, 0xde01}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000002000-0x6)={0xffffffffffffffff, 0xffff, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000004000)={0x2, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000005000)=""/4096) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000007000-0x28)={0x8, 0x1, 0x64, 0xfffffffffffffffe, "a6efe163b3bf10bad782ec0204d6174af93bafe15c46ac4c4cd7571f4a054b61"}) syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x2) socketpair(0xc, 0x800, 0xffff, &(0x7f0000003000-0x8)={0x0, 0x0}) bind$ipx(r3, &(0x7f0000007000-0x10)={0x4, 0xa1, 0x6, "2716223cbfa8", 0x1ff, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000008000-0x1a8)={0x8001, 0xfffffffffffffd6c, 0x2, 0x81, 0x7, [{0x6, 0x5, 0x9, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}, {0x5, 0x9, 0x3, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}, {0xffffffffffffaf6b, 0x7, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x450, 0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x6, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x3, 0xffffffffffffff67, 0x103c0ac0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x3bffccbf, 0x1, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0x771bf966) bind$inet(r2, &(0x7f0000005000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x1, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2018/01/11 07:30:15 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000075e000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x9) r1 = socket$key(0xf, 0x3, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000644000)={0xc, 0x0, &(0x7f0000e5b000-0xc)=[@release={0x40046306, 0x3}, @exit_looper={0x630d}], 0xfe, 0x0, &(0x7f000020c000)="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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000001000-0x8)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000-0x8)={r2, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000002000)={0x4, 0xfffffffffffffffb, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0xd)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={r3, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x10001, 0x9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000004000-0x20)={0xc57, r4, 0x2, 0x20}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000005000-0x38)="eece44c66c6a4eaa90d0e8ca832f1ea02a2d868f8d8354cce89c0d3b209be1d4237a7665b154887291612d4fa3b58cedf84f93261721e36e", 0x38, 0x800, &(0x7f0000004000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x0, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) fstat(r1, &(0x7f0000003000+0x993)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x2e, 0x2, 0xffffffffffffff36, 0xa, 0x80, 0xa0, 0x62, r5, r6}, {0x2, 0x0, 0x1, 0x897, 0xdb4, 0xe3f, 0x2, 0x100}, {0x9, 0x933, 0xfcd7, 0x1}, 0x8, 0xf, 0x3, 0x0, 0x3, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3b}, 0x2, @in=@multicast2=0xe0000002, 0x7, 0x2, 0x3, 0xe, 0x1, 0x800, 0x9}}, 0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000007000-0x4)={0x0, 0x6, 0x54}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000005000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x8, 0x500, 0xfffffffffffffffa, 0x4000000, r5}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000)=0x0, &(0x7f0000007000)=0x4) 2018/01/11 07:30:16 executing program 3: r0 = dup(0xffffffffffffff9c) r1 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f00000bb000)=0x0, r1, &(0x7f0000001000-0x8)=0x0, 0x1, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r8 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r13 = getgid() r14 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() r17 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getegid() 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(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000)="cc882d287a9d795f9a26be01b52deb76d2f30dcb7d62f0d9befd71f7ac072ae04e0cd53594a94e95c90e2184f1e01de449a0554398207c4e48b184798f3f4f5fc9cded6f438d81aff473b3c22b201d1569f1866290937d4d9a3ed1c5d83b6dc6aa25f228542223224126547bde9a294ef1c01b3a1562921d95a7f45d377244e25975df1df7c5a3a915f66934a12284a577bf35c63dd2b15bccb4766248da748383479f79cade9f4e1cda9267f7fe580e353c6a3510b255064ba7694e79", 0xbd}, {&(0x7f0000001000)="30f06842a321c90ec7c82645ae1a22512b6f163c653f0a522470cfe29f96f4bc4b40c89f16d17061f09fd92458a5905d45a18e6f7b34b11ccde4b7dd1e1f0e9d12e00c82a21640cc5dc8e305016ef72b3ad2e7819d72910ba905c7a1ee8dcab471c8fe2c0365", 0x66}, {&(0x7f0000000000)="80cd3a2eb7ea76e0", 0x8}, {&(0x7f0000001000)="86a69133d75680e100c136870d0829da9c408c0ac82feda9aae2b77ae7922f0f3476b2933c33d4f3aa5328e77f7dd07080ab4cce4754bd7684176c520c7900f23370e45d2ec7823ca74150716c4e7094eb57291f1fb200449fb0a973b1aaba4734790ad4576bb9b2c0ed0fba785c5ce78d54ff76310b535aadcca7e7616141ca7e2a1a59c611e8fc", 0x88}, {&(0x7f0000002000-0x58)="5a40defdbfc2232e46a6ee804909d485f578fce65f4ee485e969d0cf8ba9b6746327121d4dadd520f2a79d32757851591370c17405ea9a966be835748c2e1c5391a6747353ebcbb6b63384e4b141b90a345602eb811647a7", 0x58}, {&(0x7f0000000000)="8f22bc3adc2a642e12867a33f9684f589a7f30f08c4810c8b9717924fb0ac110e822495a4a622d4cf0bb3127e3fcaa7abb016e9e5047bc0fac449fe3ffecb931d70a321761f1c936f37868c028aaa6e7b71fa54a70568e6df2a2f9d572340c835a4c00fc5b0ec90154f5d63d4babccdcfd84e891e89db94670d0b95e6f11c9128c20ec01335aafbbe83b35f5748023a44750", 0x92}], 0x6, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xd8, 0x0}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000)="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", 0x1000}], 0x1, &(0x7f0000002000-0xb8)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xb8, 0x45}, {&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="b49e9fc3ee172d51511e22bf58dab62d13979bdd39cdd087d8c23f846f99013fa230e7e251b5e66a0b4d04075542a89ce5eae3faf6f8e852efcedb6fe54a52dc2e0f64e2b6e0b91a3495677531911b315c5555fcee4bc16ba2e90ace23abc0ee03a498fb7daeaa533e6bd6a0e4a75fd3ea92", 0x72}], 0x1, 0x0, 0x0, 0x8000}], 0x3, 0x4008000) 2018/01/11 07:30:16 executing program 4: r0 = socket(0x9, 0x1, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @empty=0x0]}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000)={0x1, 0x88, 0xac, 0xffff}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)=0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000000)={0x1, {0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1, 0x4, 0x7fff, 0x7, 0x0, 0x3, 0x9, 0x8}) read(r1, &(0x7f0000002000)=""/134, 0x86) fcntl$getflags(r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000004000-0x6)={0x1ff, 0x0, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000005000-0x4)=0x8000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000006000-0x8)={@multicast1=0x0, @rand_addr=0x0}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000006000)='/dev/loop-control\x00', 0x28040, 0x0) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000007000-0x4)=0x80000000, 0x4) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000004000)=0x4, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000007000)='./file0\x00', 0x1000401) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000009000-0x1)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000000a000-0x28)={&(0x7f0000004000/0x4000)=nil, 0x9, 0x3, 0x2, &(0x7f0000000000/0x4000)=nil, 0x1}) inotify_init() 2018/01/11 07:30:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) r4 = perf_event_open(&(0x7f00000d0000)={0x0, 0x78, 0x7, 0x826, 0x2, 0x1, 0x0, 0x8000, 0x50000, 0x6, 0x9b, 0xff, 0x9, 0x1, 0x9, 0x1, 0x8, 0x8, 0x101, 0x3ff, 0x1, 0xaab, 0xfffffffffffffffa, 0xd7, 0x8001, 0x7ff, 0x5, 0x98, 0x6, 0x1, 0x8, 0x6, 0x6, 0x100000000, 0x100000001, 0x0, 0xffff, 0x4, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000e42000-0x1)=0x0, 0xd}, 0x0, 0x9, 0x7, 0x6, 0x5, 0xffffffff, 0x8000, 0x0}, r0, 0x9, r3, 0xc) fallocate(r4, 0x0, 0x3, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000002000)=0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000004000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000003000)={0x4, [0x5, 0x8, 0x100000000, 0x6]}, &(0x7f0000002000-0x4)=0xc) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000003000-0x28)={&(0x7f0000001000/0x2000)=nil, 0x800, 0x7, 0x2, &(0x7f0000000000/0x4000)=nil, 0xaf}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000004000-0x7a)={0x0, 0x72, "4f629d81225fb18be40a2a4e2e4630cf39d26e52ad146a428bfe3aa6f59fd1afb7327f3d5025d6ae72a3189dccc7ca4accbc82122b36ea814cf9e61c68a90bb1a03f5c2eb13e71a573668013f64b0e3f3542c3166e4b6e207602a43f0cbcf4d090ece0b103e572534188e76cb2e45baeaaf9"}, &(0x7f0000004000-0x4)=0x7a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000005000-0x10)={r5, 0x9, 0x80000000, 0x101}, 0x10) r6 = socket$inet6(0xa, 0x1, 0x67f1067) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000005000)={r5, 0x5, 0x7e6, 0x75}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000007000-0x38)={&(0x7f0000006000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000007000-0x50)=[{&(0x7f0000001000-0x82)="eb0a9d0602d90b43570265e164eb2ee95c2d74085c67268d7f204fd71e690957e177f58e594895714f2b22a001b3cf3877671c2bc119a21efe79f2fa325781e75ec37d54aaae8776bb9c26774a56ad16c7c52c712a3051b3bed369c3e3d517dbb243f16d322ae889b923385a2a14e5bd8997cbc4d64855090c4a26f5b71f18c2f67a", 0x82}, {&(0x7f0000003000-0x46)="256cd7226aad5497b02f1b1bdc183b8b11974493ea4f416fec65f4b7b432f33d725e329b11763c4612000059c4a68e42094017f130d42c301bf058aa90634c336583d4d97553", 0x46}, {&(0x7f0000006000)="a5d545144c9f49d39b2b5b396aae098d9065c1ff3ba4f7161856919274b4960f4902c393e6538c8297c9fc5a20d6b109503891334ce325a39183a2cd45dba89b1c3133f13ad6270087ee9dcb4301edf5496cfd7a91365104133d2512f2ba2d23a5f1356f1ac3b99213680d366a46cd7b081ad5a8b10a6dccb8a50ea47ff579e1e71951e900e9a7a90c25f169fce5911b0b6a03cd5c12f058c5ca313b962868a9390d248e1e2f946f98448675f70e5122ed1d77fb7b5cacc377da7fc94eda853b9529bfeb155e3e457518c1bfd93b2d55c1d1b80d3ac8cac3d03a75181e5f090d5481f9bd873e1bb4ae3dad27c75efae7762d4f", 0xf3}, {&(0x7f0000005000-0x80)="7420e2129ed68e56d8bd87af5a739bc598efe49f4fa2997afb32b1923ae4dd8b29849e11ce8dab37f0f942491daee59d9205e32c65551693465a53202a4b3b30d07d436d30b6f078f15916f5900f46edd9f48a45b4acd545266b8ec9b935c63b36fa398cfcad39167337ea819c8f3222bc519def596c7d9bb5dbf1b2d2a073d5", 0x80}, {&(0x7f0000003000)="ea1f7f9e36444035c2d32577c827faaf1dfb7bbbf35da8eb65ca0c943b0f4d9771edee8331f782edacea0fc1cf2213", 0x2f}], 0x5, &(0x7f0000007000-0x100)=[@rights={0x30, 0x1, 0x1, [r3, r6, r4, r4, r3, r3, r4, r4]}, @rights={0x28, 0x1, 0x1, [r6, r3, r4, r3, r3]}, @rights={0x18, 0x1, 0x1, [r6, r6]}, @cred={0x20, 0x1, 0x2, r7, r1, r2}, @rights={0x38, 0x1, 0x1, [r4, r3, r6, r6, r4, r4, r6, r6, r3, r6]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r0, r1, r2}], 0x100, 0x4000080}, 0x4000000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000007000)={0x1, 0x6}) 2018/01/11 07:30:16 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013b000)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000000+0xf8d)="da2dad07f41e80b2841a7ae70740378c38a5c6e92576cf31c3b39fb682086e0d3c8f9eb310784835c496d21db2e177d657689b0a39672da17d492cc1f3dea1e3125ca34e64bd4323d54d25e564e6bb89ae1fb3a92b823835243aedd7641c7449273642cba149569e02d5763a4cca68de6e99752e859a1fcadfc3f19a37d2974a67fdf8a853532a7a6fedc4b477e770db76340c42bedba5a38672b08b441b6c66ca1ba6f0f87699fb1d") ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x7fffffff, 0x5f3}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0x39)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x2, 0x7ff, 0x100000001, 0x2}, &(0x7f0000003000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0xec1, 0x6, [0x2, 0x80000001, 0x7ff, 0x8, 0x3, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000003000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r2}) r3 = dup2(r0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000005000-0x8)={0x101}, &(0x7f0000004000)={0x0}, 0x8) signalfd4(r3, &(0x7f0000002000)={0x9}, 0x8, 0x80800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ptrace$poke(0xffffffffffffffff, r4, &(0x7f0000003000-0x8)=0x0, 0xfffffffffffffffe) listen(r0, 0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000007000-0x4)=0x200) gettid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000008000-0xd)="58fab614573dd03ba313e6d4f7", 0xd, 0x800, &(0x7f0000007000)=@in6={0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x1}, 0x1c) syzkaller login: [ 24.632682] audit: type=1400 audit(1515655816.506:5): avc: denied { sys_admin } for pid=3376 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 24.734697] IPVS: Creating netns size=2536 id=1 [ 24.772450] IPVS: Creating netns size=2536 id=2 2018/01/11 07:30:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x40000000000007) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f000015c000)='/selinux/user\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000030000)={0x0, 0x0}) ppoll(&(0x7f0000cc0000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f000002f000)={0x0, 0x0}, &(0x7f000004c000)={0x0}, 0x8) 2018/01/11 07:30:16 executing program 7: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000caf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000f67000)=0x6, 0x4) 2018/01/11 07:30:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ed8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000164000)={0x0, 0x3ff}, &(0x7f00004a2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000317000)={r1, @in6={{0xa, 0x2, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x5, 0x7f, 0x9, 0x2, 0x80, 0x1, 0x2, 0x6, 0xe4, 0x6, 0x1, 0x4, 0x9, 0xd2]}, &(0x7f00008f9000-0x4)=0x108) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0xc0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000961000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00005bc000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000d05000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c13000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000523000-0x10)={0x1, 0x8003, 0x10000000000081, 0xd2f, r5}, 0xfec6) recvfrom$unix(r4, &(0x7f00000dd000-0xd7)=""/0, 0x0, 0x0, &(0x7f0000d63000-0xa)=@file={0x1, './file0\x00'}, 0xa) r6 = fcntl$getown(r3, 0x9) fcntl$setown(r3, 0x8, r6) fcntl$setflags(r3, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000ad5000-0x4)=@int=0x0, &(0x7f0000d6c000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000a9000-0x6)={r5, 0xa7fe}, 0x6) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b23000)='/selinux/create\x00', 0x2, 0x0) close(r2) modify_ldt$write(0x1, &(0x7f0000d4d000-0x10)={0x8, 0x20101800, 0xffffffff, 0x2, 0xcb, 0xffff, 0x1, 0x8, 0xfffffffffffffff8, 0x1}, 0x10) [ 24.779799] audit: type=1400 audit(1515655816.646:6): avc: denied { sys_chroot } for pid=3539 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 24.827253] IPVS: Creating netns size=2536 id=3 [ 24.854732] IPVS: Creating netns size=2536 id=4 [ 24.871043] IPVS: Creating netns size=2536 id=5 [ 24.888176] IPVS: Creating netns size=2536 id=6 [ 24.891610] audit: type=1400 audit(1515655816.766:7): avc: denied { net_admin } for pid=3606 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 24.950344] IPVS: Creating netns size=2536 id=7 [ 24.974630] IPVS: Creating netns size=2536 id=8 [ 24.983364] audit: type=1400 audit(1515655816.856:8): avc: denied { create } for pid=3624 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/11 07:30:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f1e000-0x8)='cmdline\x00') ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00009e0000)=0x1) 2018/01/11 07:30:16 executing program 7: socketpair(0x0, 0x0, 0x1, &(0x7f0000212000+0x894)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000001000)="1e69280459c562bd95ffb255caabeedfe3afb47f09f516b7874fa85e4e3777d723a57838e227df3d8a6aac6b940ac3af660faaf8cf04ee1eac2d1b9a46a0147e4ee1a96bccb7200c1a54b60ba7830aa6aaf39ab76174b1f58094261a0e39af819118", 0x1b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89b1, &(0x7f0000976000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0000000000000005000306000000eb00ecff000010000300074dfaf5238f7e23"}) 2018/01/11 07:30:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f7b000-0xd)='/dev/usbmon#\x00', 0x400, 0x40000) poll(&(0x7f0000654000-0x8)=[{r0, 0x50, 0x0}], 0x1, 0x2) mprotect(&(0x7f0000e37000/0x4000)=nil, 0x4000, 0x1000000) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 07:30:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007b8000-0x17)="170000005e000900e80000f806e3000000f40f00010c01", 0x17) signalfd4(r0, &(0x7f0000370000)={0x5}, 0x8, 0x80800) 2018/01/11 07:30:16 executing program 2: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x3, 0x7, 0x140000000000) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000b72000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r0) accept4$ipx(r2, &(0x7f00000cc000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000987000)=0x10, 0x800) sendmsg$nl_xfrm(r0, &(0x7f00003b0000)={&(0x7f00006dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6d000)={&(0x7f00000f2000-0x2d0)=@acquire={0x16c, 0x17, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000b73000-0x4)=0x0, &(0x7f0000b73000-0x4)=0x4) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000b72000-0x4)=0x0) 2018/01/11 07:30:16 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cca000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000002000-0x1)=0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000-0x2c)=""/44) futex(&(0x7f0000000000)=0x0, 0x88, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/11 07:30:16 executing program 1: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2010, 0x800000000000f, 0x32cf51c0) modify_ldt$write2(0x11, &(0x7f00007b3000)={0x400, 0x20001000, 0x400, 0xd3dd, 0x9, 0x5, 0x100, 0xc67d, 0x1, 0x37a}, 0x10) r0 = syz_open_pts(0xffffffffffffff9c, 0x40840) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000efa000-0x4)=0x0) modify_ldt$write(0x1, &(0x7f00003ca000-0x10)={0x3db6, 0x20000000, 0xffffffff, 0x64cc, 0x56d, 0x3, 0x69, 0x4, 0x8, 0xe5}, 0x10) 2018/01/11 07:30:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffff9) 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 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000001000)='encrypted\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000-0xd3)="14ec63bb78af928ddf98b790eb45d43d8cd2d676d1c3137c195ca63994392919b9a17c5e388a359ee1d2bf3469cdcaa120e2ea598159db52ff2348d234f7657ae1de562bbba3f672e659f991bbf5b931dca6621ea78899c29380244784485435d677c348289d20b39d6d082666aecff88cf4e5ece83aa02e8c7bd01019644fdb2ddf6f6f378779b41a2f89382d54ad4278d7618a3c3d871d14266a0a5f98398c921920ccb7f188a59e46e33616961cc2c7ecd653ee2936c325fb497e6e74dd784460bb3aac58a486048b905b267272ad012a8a", 0xd3, 0x0) add_key(&(0x7f000008f000)="0000ffeb000000b6", &(0x7f00009da000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x13e, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="74f030e0ffb45412db6daaddba7bf3c12db66aea82af1441f1f342b1738631a357f740141ee6899fa8de96e22d47ade4c9cb1b09c0ed021de058e7a69737de8b378a584d004a96b470be41122a58585c5d3d5253eb813577db4356aca0a96914aed4fcedccf471318f05b3db5a5f4676efdc971df73316c660eaa8a57a300c15374822d8477dff147cd3405f3c2e3d1868a3e5645957d86f3d490e297b34136b4fdd6c8a35d75564e2e4a4512763987f88b208fdc87474a3866ffba66a2bc0df90608233bab2a1", 0xc7, r2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r3, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) 2018/01/11 07:30:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x28)={@generic=""/16, @ifru_addrs=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}}) 2018/01/11 07:30:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sync() r1 = syz_open_procfs(0x0, &(0x7f0000252000)='attr\x00') bind$ax25(r1, &(0x7f00009c7000)={0x3, {"e95c735b761eb0"}, 0x5}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008a8000-0x8)={0x0, 0x0}) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0xd, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e0c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000392000)=0xc) fchown(r2, r4, r5) ptrace$pokeuser(0x6, r3, 0x80000001, 0x6) fsync(r0) 2018/01/11 07:30:17 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000006000)=""/60) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000003000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x400020000000000, 0x0}) 2018/01/11 07:30:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f000086f000)="", 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x2, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000e6d000)=0x0) r1 = socket(0x11, 0x80803, 0xfffffffffffffffd) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000248000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005e9000)={0x0, 0x3, 0x4, 0x0, 0x4, 0x8, 0x80000000, 0x0, 0x0}, &(0x7f0000b47000)=0x20) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00008f1000)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000a28000-0x8c)={r2, @in6={{0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) request_key(&(0x7f0000cdb000)='keyring\x00', &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf7000-0xc)="2f657e2f6e65742f05006e00", 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000c43000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000665000)=0x8) keyctl$join(0x1, &(0x7f0000992000)={0x73, 0x79, 0x7a, 0x2, 0x0}) 2018/01/11 07:30:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x800000, &(0x7f0000f08000-0x1)="f2", &(0x7f0000b02000)=0x0, &(0x7f0000f17000-0x4)=0x0, &(0x7f0000bd6000-0xb9)="e900000000000000d25b647c56cb8d7f05f4bdb7c9cab9e7160a717d7b0c5f65ca6f5ce5a8f657045626738caaed1fbe2b4dea5da86c26b22a6d8d50a9e00486987fab34125e6282c6fd89f63d15d9d0f2340247793fa1a91265e97cddcebad004ff5283086480ed08ce36681f1b1a75930a3f9a914a0862562f86694d27d2548157fc69ef70804b7c8de4b7a9e6431ed96fae6afcd2d4f1a98c3d59078f1668df1e4ec2d8a6a4ed9116daeb8f7feb70e21c71867cdad97667") waitid(0x0, 0x0, &(0x7f0000ee6000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000005, &(0x7f00000f4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000099000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f000089a000)=0x0, &(0x7f00002da000)=0x4) 2018/01/11 07:30:17 executing program 6: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0xf, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dbb000-0x4)=0x2ce9, 0x4) 2018/01/11 07:30:17 executing program 7: r0 = inotify_init() r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x2, 0x8000, 0x1, 0x4, 0x0}, &(0x7f00008c6000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, &(0x7f0000927000)=0x98) r4 = epoll_create1(0x0) flock(r0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={r2, 0xd0, &(0x7f0000001000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800000010000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x0, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, @in6={0xa, 0x2, 0x4000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, @in6={0xa, 0x1, 0x18, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}]}, &(0x7f0000001000)=0x10) r5 = dup3(r0, r4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000001000)={r3, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x6, 0x7, 0x8000, 0x20}, 0xa0) 2018/01/11 07:30:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f49000)="b763f912e957826fc5c4d396f5d3c4621a6af338be7ed953e29fedba0d0727534a4cf86523a6cde981d39d5c0e723207e80f5673e7ea79972119dd6b63042de44075f0e38ce8c6f8a7e49eb79c8f4db852585ade3a4d066e63dc9605261b9cf5215bdd372f67a187ccb2d704d7506cbb89933089fc0814be1e751d64b6a4a8e75b", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000fdd000-0x4)=0x0, &(0x7f0000de2000)="d81c6163cbc90745d1997ceed96e6650ea2ad4051ec866fe403713a737") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000004000-0x4)=0x0, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000003000)=0x40, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) linkat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000002000-0x8)='./file0\x00', 0x1000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000004000)=""/180) fgetxattr(0xffffffffffffffff, &(0x7f0000f83000-0x9)=@random={'btrfs.\x00', '\\\x00'}, &(0x7f0000922000-0x1d)=""/29, 0x1d) [ 25.060464] audit: type=1400 audit(1515655816.936:9): avc: denied { dac_override } for pid=3637 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/11 07:30:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x63ccad3f0c4f537d) write(r0, &(0x7f0000857000-0xdf)="bf1a0f22bddab048504d561eb962d21a6d6ee6a2ecdbc29c6269a5ac55eb1cf06996ce5ade8e9195ac4c161ead10014ee22f2857940a23e69cd20f673e66e4ba079530c6e2f6217e5189c5c15dd4f09abafa625151ef17773c897ddfb8f2cfdb0b111ea54b0576d946519370088b959e7e019c82c0a3ded55a4444af7674d9e0a7918b8ac0b328c1a3f2ab827306b49ae0b311542a5633bdd2a748e016415ebd314d76734cc8b36dce8f6508bce37d4003776c3c3b27808555542043056af90debf94c02c68037b2e722cb1b2d69b8db944343cda0c1e0e568704b32c8efdf", 0xdf) r1 = socket(0x100000000000012, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d5f000-0x8)={0x0, 0x1}, &(0x7f00007ff000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000549000-0xa0)={r2, @in6={{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x68df}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd83, 0x6af4, 0x0, 0x6, 0x8}, &(0x7f00003a9000)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000213000)={r3, 0x8}, 0x8) write(r1, &(0x7f0000584000)="26000000240043ff03082cfff4000000000000000100000009000000f1ffffffffff03c76e35", 0x26) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00008f6000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d6000)=0xe8) getresgid(&(0x7f0000a79000-0x4)=0x0, &(0x7f000096c000-0x4)=0x0, &(0x7f000097f000-0x4)=0x0) syz_fuse_mount(&(0x7f00007d3000-0x8)='./file0\x00', 0x4000, r4, r5, 0x2985, 0x100000) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000400000-0x20)={@generic="49c91cf0ebbe2d1a5bc20d4662a9a1e0", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/11 07:30:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007e6000-0x4)=0x3a7, 0x4) nanosleep(&(0x7f0000fb7000)={0x0, 0x1c9c380}, &(0x7f00009a8000)={0x0, 0x0}) sync() futex(&(0x7f0000001000)=0x4, 0x9, 0xff, &(0x7f0000e31000-0x10)={r1, r2}, &(0x7f0000000000)=0x9, 0x3) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009ff000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) connect$inet(r3, &(0x7f000070e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 07:30:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00007ab000)="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", 0x10b) readv(r0, &(0x7f0000a13000)=[{&(0x7f0000506000)=""/173, 0xff73}], 0x26) accept$llc(r0, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000065f000-0x4)=0x10) 2018/01/11 07:30:17 executing program 4: 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) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = add_key$user(&(0x7f00007f9000-0x5)='user\x00', &(0x7f000096f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000701000-0x94)="2debfe44f8b419a3199266df22690ddbc1d2d3b56adc396d6cc1f6ace561edca43cc63b72055d938581123b1c0869ced245299d70ce66730096243e5a0678b5da0011b3890f9d24ce4c4294f50738e0681f912050e9949db9a768f3df3281a8e51558cb06aea4bfb219535261e5d61905248b94d70cc5d9cb7209a4c666f0d27083c8a90c929f37da5da3ae2f489b4a7ad268f35", 0x94, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000d6e000-0x8)='keyring\x00', &(0x7f0000d70000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x53a, 0x2, r2) unlink(&(0x7f0000a17000)='./file0\x00') bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000f70000-0x65)="9f", 0x1, 0x0, &(0x7f0000649000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000087f000-0x4)=0x0) 2018/01/11 07:30:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d6000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000077b000)={{0xff, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 07:30:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00003b9000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e3a000-0x4)=0x8) mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 07:30:17 executing program 4: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000056c000-0xb)='/dev/loop#\x00', 0x98, 0x2000) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa7000)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a7e000-0x15)='/proc/self/net/pfkey\x00', 0xa0200, 0x0) r1 = inotify_init1(0x0) connect$netrom(r0, &(0x7f0000eca000-0x10)=@ax25={0x3, {"778c197f50cdac"}, 0x7}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000fa8000)={&(0x7f00002b1000)="", 0x0}) [ 25.153363] audit: type=1400 audit(1515655817.026:10): avc: denied { net_raw } for pid=3671 comm="syz-executor1" 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 [ 25.193328] sg_write: data in/out 44282/221 bytes for SCSI command 0xf7-- guessing data in; [ 25.193328] program syz-executor7 not setting count and/or reply_len properly [ 25.208211] kasan: CONFIG_KASAN_INLINE enabled [ 25.208215] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 25.208226] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 25.208231] Dumping ftrace buffer: [ 25.208236] (ftrace buffer empty) [ 25.208241] Modules linked in: [ 25.208249] CPU: 0 PID: 3706 Comm: syz-executor7 Not tainted 4.9.76-g9154940 #10 [ 25.208255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 25.208261] task: ffff8801d8ff4800 task.stack: ffff8801b2300000 [ 25.208276] RIP: 0010:[] [] sg_read+0xd0c/0x1440 [ 25.208281] RSP: 0018:ffff8801b2307ac0 EFLAGS: 00010246 [ 25.208286] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff826688c3 [ 25.208291] RDX: 0000000000000000 RSI: ffffc90001268000 RDI: ffff8801b23f8170 [ 25.208296] RBP: ffff8801b2307bc8 R08: 0000000000000000 R09: ffffed00367fdf6d [ 25.208300] R10: 0000000000000005 R11: ffffed00367fdf6c R12: 0000000000001000 [ 25.208304] R13: 0000000000000000 R14: ffff8801b3fefb40 R15: ffff8801b23f8140 [ 25.208310] FS: 00007f99a930e700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 25.208314] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 25.208317] CR2: 0000000000a2fa38 CR3: 00000001c6578000 CR4: 0000000000160670 [ 25.208328] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 25.208333] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 25.208334] Stack: [ 25.208348] ffff8801d595ab80 ffff8801b2307af0 ffff8801b23f8158 ffff88010000ff4f [ 25.208358] 0000000000000000 ffff8801b23f8168 000000000000ff73 0000000000000246 [ 25.208369] ffff8801d16f4000 1ffff10036460f64 0000000020506000 0000000020506024 [ 25.208370] Call Trace: [ 25.208381] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 25.208387] [] ? fsnotify+0xf30/0xf30 [ 25.208397] [] ? avc_policy_seqno+0x9/0x20 [ 25.208409] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 25.208417] [] ? security_file_permission+0x89/0x1e0 [ 25.208425] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 25.208432] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 25.208439] [] do_readv_writev+0x520/0x750 [ 25.208447] [] ? vfs_write+0x530/0x530 [ 25.208454] [] ? exit_robust_list+0x230/0x230 [ 25.208468] [] ? check_preemption_disabled+0x3b/0x200 [ 25.208477] [] ? __fget+0x201/0x3a0 [ 25.208484] [] ? __fget+0x228/0x3a0 [ 25.208491] [] ? __fget+0x47/0x3a0 [ 25.208500] [] vfs_readv+0x84/0xc0 [ 25.208507] [] do_readv+0xe6/0x250 [ 25.208515] [] ? vfs_readv+0xc0/0xc0 [ 25.208524] [] ? entry_SYSCALL_64_fastpath+0x5/0xe2 [ 25.208533] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 25.208540] [] SyS_readv+0x27/0x30 [ 25.208547] [] entry_SYSCALL_64_fastpath+0x23/0xe2 [ 25.208647] Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 06 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b 5f 28 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 df 05 00 00 48 8b 1b 48 85 db 0f 84 51 03 00 [ 25.208656] RIP [] sg_read+0xd0c/0x1440 [ 25.208658] RSP [ 25.214298] ---[ end trace 0adbd4d7278793b3 ]--- [ 25.214304] Kernel panic - not syncing: Fatal exception [ 25.214761] Dumping ftrace buffer: [ 25.214764] (ftrace buffer empty) [ 25.214767] Kernel Offset: disabled [ 25.568920] Rebooting in 86400 seconds..