[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 13.234817] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 16.984582] random: sshd: uninitialized urandom read (32 bytes read) [ 17.264713] random: sshd: uninitialized urandom read (32 bytes read) [ 18.140984] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.59' (ECDSA) to the list of known hosts. [ 23.626537] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/30 08:04:14 fuzzer started 2018/05/30 08:04:14 dialing manager at 10.128.0.26:44385 2018/05/30 08:04:21 kcov=true, comps=false 2018/05/30 08:04:24 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) listen$netrom(r1, 0x6) fcntl$setpipe(r1, 0x407, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0xaad) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x8}, 0x8) r4 = syz_open_pts(r1, 0x40) ioctl$TCGETA(r4, 0x5405, &(0x7f00000001c0)) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x321) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000240)) flistxattr(r1, &(0x7f0000000280)=""/4096, 0x1000) sendfile(r0, r0, &(0x7f0000001280), 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000012c0)={r3, 0x1}, &(0x7f0000001300)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001340)=0x0) waitid(0x0, r6, &(0x7f0000001380), 0x8100000b, &(0x7f00000013c0)) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) bind(r1, &(0x7f0000001480)=@l2={0x1f, 0x1000, {0x8001, 0x6, 0x8, 0x19a, 0x6, 0x10001}, 0x7, 0xffffffff}, 0x80) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001500)=@req={0x4, 0x4, 0x0, 0x4}, 0x10) fcntl$getflags(r1, 0x0) truncate(&(0x7f0000001540)='./file0\x00', 0xc0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000001580)) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000015c0)=""/80, &(0x7f0000001640)=0x50) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001680)={r3, 0x100000000, 0x7e, 0x9, 0x9}, 0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000016c0)={r5, 0x8}, 0x8) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000001700)={0x53, 0x9, 0x4b, {0x1, 0x5}, {0x5, 0xe7}, @period={0x5a, 0x3, 0x9, 0x0, 0x7fffffff, {0xdb8a, 0x7fffffff, 0x0, 0x400}, 0x4, [0x8, 0x40, 0xbb, 0x6a5]}}) accept4(r1, &(0x7f00000017c0)=@hci={0x0, 0x0}, &(0x7f0000001840)=0x80, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001880)={'gre0\x00', r7}) 2018/05/30 08:04:24 executing program 0: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f00000000c0)=""/175, 0xaf, 0xffffffffffffffc4, &(0x7f00000001c0)={r3, r4+30000000}) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000200)=""/243) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000300)) ioctl$TCFLSH(r2, 0x540b, 0x8) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) getsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) fdatasync(r2) chown(&(0x7f00000003c0)='./file0\x00', r0, r1) timerfd_gettime(r2, &(0x7f0000000400)) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000440)={'icmp6\x00'}, &(0x7f0000000480)=0x1e) mknodat(r2, &(0x7f00000004c0)='./file0\x00', 0x9002, 0x0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000500)=0x8c) symlinkat(&(0x7f0000000540)='./file0\x00', r2, &(0x7f0000000580)='./file0\x00') setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000005c0), 0x10) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000600)=""/38, &(0x7f0000000640)=0x26) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000006c0)={r5, 0x4}) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$evdev(r6, &(0x7f0000000740)=[{{0x0, 0x2710}, 0x81, 0x8, 0x9}, {{}, 0x5a6, 0x1, 0x6}], 0x30) getsockname$netlink(r2, &(0x7f0000000780), &(0x7f00000007c0)=0xc) dup(r2) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000840), &(0x7f0000000880)=0x14) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000008c0)=0x6) ioctl$EVIOCSKEYCODE_V2(r7, 0x40284504, &(0x7f0000000900)={0x7, 0x8, 0x1, 0x1, "0e725f7cbb133f95139067f483b2bf7e19729e6c06d5bb337b8de50edeb9d705"}) syz_open_pts(r6, 0x80800) 2018/05/30 08:04:24 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f00000000c0)) r1 = getpid() sched_getscheduler(r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, r2, 0x400, 0x70bd2d, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfc}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffe}]}, 0x70}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x7fff, 0xffff, 0x1, 0x9c, 0x4}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000380)={r3, 0x40}, 0x8) getuid() mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x1ff) r4 = openat(r0, &(0x7f0000000400)='./file0\x00', 0x200240, 0x108) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000440)) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000480)=""/168) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000540)={'ah\x00'}, &(0x7f0000000580)=0x1e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000600)={0x6, &(0x7f00000005c0)=[{0x3, 0x7fffffff, 0xfffffffffffffff9, 0x4}, {0x9, 0x2bef, 0x20, 0xd8}, {0x935, 0xba7, 0xd02f, 0x9}, {0x7, 0x3, 0x7fffffff, 0x20}, {0xf30, 0x3, 0xffffffffffffffe0, 0x3}, {0x4, 0x2, 0x4, 0x40}]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000640)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0xfffffffffffffffa, 0x4, 0x0, 0x854e, 0x10}, &(0x7f0000000700)=0x98) getsockname$netrom(r4, &(0x7f0000000740)=@full, &(0x7f00000007c0)=0x48) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000800)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000840)='/dev/urandom\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000880)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000008c0)={{{@in6=@remote, @in6=@loopback}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000009c0)=0xe8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000a00)={'ip6tnl0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) ioctl$TIOCSCTTY(r4, 0x540e, 0x6) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000a40)={0x1, 0x1, 0x3, 0x9, 0xe1, 0xbfad}) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000a80)="958ac5ea6301f32ba1a111cdee2e489b35c321a9bc091d5e1ee415b3e7510d4a28d076f9d2b8bace9907c19a6c67ff4c50f6bfac837ba8b463e958ae2d30b188a63eb69923bbc24e18bd9449d5334d75aa6828ed01125df546ec309854e4c29c4bb10d0a9ec35a72eb8a7b344b98bdf3d267a577484bbae3164b28acf54aff1227270b9b51e086f41726cf79426ca80dd183cf80556f825813941e3e94777a993a729e90f603b92341dacde37368bba30b807387ac77f5c62d") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000b40)={0x4, 0x1, 0x3, 0x1, r5}, &(0x7f0000000b80)=0x10) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000d80)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000d40)={&(0x7f0000000c00)={0x124, r2, 0x120, 0x70bd27, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3e}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x74d}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x4000084}, 0x800) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000dc0)=""/233) 2018/05/30 08:04:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x3}, &(0x7f0000000180)=0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x8000, {{0x2, 0x4e20}}}, 0x88) r3 = fcntl$getown(r2, 0x9) prlimit64(r3, 0x2, &(0x7f0000000280)={0x1, 0x7fff}, &(0x7f00000002c0)) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000300)=0xd47a) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340)=0x80000000, 0x4) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000380), 0x4) fcntl$notify(r2, 0x402, 0x37) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000003c0)={'ah\x00'}, &(0x7f0000000400)=0x1e) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) r4 = accept$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e23, 0x0, 0x4e20, 0x8, 0xa, 0x80, 0x0, 0x2f, r5, r6}, {0x9, 0x5, 0xffffffff7fffffff, 0x2, 0x1, 0x6, 0x100000000, 0x1ff}, {0x7, 0x8000000000, 0x5, 0x10000}, 0x8, 0x6e6bb0, 0x1, 0x1, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3506, 0x2, 0x3, 0x800, 0xffffffffffffffd8, 0x88, 0x1779}}, 0xe8) getpeername$packet(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000880)=0x14) sendfile(r2, r2, 0x0, 0x5) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000008c0)={0x1}) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) lseek(r4, 0x0, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000900)=[@in6={0xa, 0x4e23, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e23, @rand_addr=0x7f}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x8}], 0x74) shutdown(r0, 0x1) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000980)=""/4) setsockopt$inet_buf(r2, 0x0, 0x796905c1c25a6ae9, &(0x7f00000009c0)="d99eea2071dac9", 0x7) setns(r0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000a00), &(0x7f0000000a40)=0x8) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000a80)=0x2) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000ac0)=0x8000, 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000b00)={'security\x00'}, &(0x7f0000000b80)=0x54) 2018/05/30 08:04:24 executing program 1: clock_getres(0x7, &(0x7f0000000000)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0xb, 0x2, @thr={&(0x7f0000000040)="3742909dc2485f4dc590", &(0x7f0000000080)="c6ef7423c8b535f39048f6a7d9e01a8da1eb1e1c0c8b80a0f2"}}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x1, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000180)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000200)={0x1, 0x4e, 0x1b}) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) getgroups(0x2, &(0x7f0000000380)=[0x0, 0x0]) setresgid(r2, r3, r4) keyctl$join(0x1, &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000400)={0x7, {{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, {{0xa, 0x4e21, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}}, 0x108) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000540)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$TCSBRK(r5, 0x5409, 0x1) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000005c0)={0x0, 0xffd6}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000640)={r7, @in6={{0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}, 0x5}}, [0x700, 0x4, 0x20000000000, 0x7, 0xfffffffffffffffa, 0x1, 0x100, 0x0, 0x3f, 0x6, 0xa54, 0x80, 0x1, 0x1, 0x6291]}, &(0x7f0000000740)=0x100) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000780)='syz_tun\x00') r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/rfkill\x00', 0x200000, 0x0) r9 = accept4$packet(r6, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000840)=0x14, 0x80000) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000880)={r10, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f00000008c0)={'bridge_slave_1\x00'}) renameat(r5, &(0x7f0000000900)='./file0\x00', r5, &(0x7f0000000940)='./file0\x00') epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r9) recvmmsg(r6, &(0x7f0000004500)=[{{&(0x7f0000000980)=@l2, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000a00)=""/237, 0xed}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/4, 0x4}], 0x3, &(0x7f0000001b80)=""/4096, 0x1000, 0x6}, 0x7}, {{&(0x7f0000002b80)=@rc, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002c00)=""/228, 0xe4}, {&(0x7f0000002d00)=""/16, 0x10}, {&(0x7f0000002d40)=""/15, 0xf}, {&(0x7f0000002d80)=""/181, 0xb5}, {&(0x7f0000002e40)=""/175, 0xaf}, {&(0x7f0000002f00)=""/9, 0x9}], 0x6, &(0x7f0000002fc0)=""/212, 0xd4, 0x10001}, 0x10001}, {{&(0x7f00000030c0)=@ipx, 0x80, &(0x7f0000004480)=[{&(0x7f0000003140)=""/199, 0xc7}, {&(0x7f0000003240)=""/138, 0x8a}, {&(0x7f0000003300)=""/111, 0x6f}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/197, 0xc5}], 0x5, 0x0, 0x0, 0x10001}, 0x1}], 0x3, 0x20, &(0x7f00000045c0)={0x77359400}) clock_gettime(0x0, &(0x7f0000004640)={0x0, 0x0}) mq_timedsend(r5, &(0x7f0000004600)="2cde008b17be66e5c5cc1771cc2b3ba39e62c1b3ce", 0x15, 0x0, &(0x7f0000004680)={r11, r12+10000000}) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000003) connect$inet6(r8, &(0x7f00000046c0)={0xa, 0x4e21, 0x5c62, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) fanotify_init(0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r5, 0x80487436, &(0x7f0000004700)="3bd85c7b75a7d162ac9e48d061837b96c5b0a7ae24ac9c1ce5c0f2f3c47649fe6f802629222f61117cbab97c589b8d1cf925ea57d48d1f2379b55a8cc03f7959da782dafc4c8649560890a9444fd840298521ad9ee9148340e31376dead8b9e36ad459c80df436a05bbc81e2f4bd072a322ace58107a5a722b73213e9aaa182b32e8efd6f39f646cdfeed3e68cbc8de77ba8f809b4567dbd5d61c201610b3f0382d254fc2b6cf1d77a605dbaf4cd2896e0cde4b4f566f2bbad11194ed1885b97b5c211178dea21c406ae0f8077f77d519c2226179644b020a34a9bb5e9b1b9f8a85223281597d6f35a40663c7dfb3fb5e9b5b3ecbf2a6ed9") 2018/05/30 08:04:24 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x610000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x8) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x200200, 0x34) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x3ff, 0x1}) r2 = openat(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x351800, 0x0) delete_module(&(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0x40, 0x9}, 'port0\x00', 0x48, 0x0, 0x0, 0x1f, 0x6, 0x1, 0x8, 0x0, 0x4, 0x88}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000200)=0x5, 0x4) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{}]}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0)={0x800, 0xffffffff80000000, 0x8, 0x0, 0x6d9, 0xcd, 0x8, 0x4, 0x4, 0x1, 0x3ff000000}, 0xb) mkdirat(r0, &(0x7f0000000300)='./file0\x00', 0x2c) ioctl$TIOCSTI(r1, 0x5412, 0x7) r3 = accept4$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000003c0)={'team0\x00', r4}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000400)=""/192) bind$unix(r2, &(0x7f00000004c0)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$void(r2, 0xc0045c77) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000540)={0xaa, 0x1}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000580)='reno\x00', 0x5) creat(&(0x7f00000005c0)='./file0/file0\x00', 0x2) mq_notify(r2, &(0x7f0000001700)={0x0, 0x18, 0x1, @thr={&(0x7f0000000600)="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", &(0x7f0000001600)="4eda9467c6c7cad9feee811b064575313990b87f72b7fcd7d634ed3fa39242f02cfc84222963c05c3de52ab11a26abb01fc2723064874e0c1c32be68f775d896bf697a3225742a7adf689919c9397b826e4bf99c0a53120861dd4beb1f97e29181b6c712d4ec15a0a779a048970fe0bb1d52fee0d117384eacafdf5491eb4a0b01b1ab8b1f5278c5599326fa3699b8bc80af012c151ff848263e1c7d1f8aef7eb04f5b3d87802d0a5f73076ee173739e6d04b693c3720b6b063cc4fe92e01dbb30d17b25fe4d388738588eca677f3d9455f8012c7887e3975c255e96092d9d4ed9a2e9d58e7ef04eb8f7e6b1c0bb4a2467"}}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000001740)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001780)={'filter\x00', 0x3a, "8c7e8085a9e74e3c9e6b946e87f43a6a4664d1d41e16c088581b3414144d43438512ec92ea91820ad07d7c2f2c39f9e21fd7f8b557f9fa32a7cd"}, &(0x7f0000001800)=0x5e) setsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000001840)=0x1, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000001880)='IPVS\x00') lstat(&(0x7f00000018c0)='./file0/file0\x00', &(0x7f0000001900)) ioctl$TCFLSH(r1, 0x540b, 0xf27c) ftruncate(r3, 0x9404) timerfd_gettime(r0, &(0x7f0000001980)) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000019c0)) 2018/05/30 08:04:24 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200840, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000240)={0x53, 0xfffffffffffffffc, 0x4d, 0x4, @buffer={0x0, 0xa6, &(0x7f0000000040)=""/166}, &(0x7f0000000100)="4ed88223bc71b03504bc6137fe1ec43f8ce94a1c5b78c4ba50d9b3d4f6b42a5ebf54ff5a5b138c905c60afb4c97de2533b62748bb912521e8a2489df7b39b50f81108ae3fd750059bf69a76dd5", &(0x7f0000000180)=""/112, 0xfcb, 0x4, 0x1, &(0x7f0000000200)}) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000340)={0xbf0, 0x7ff, 0x800}) ioctl$int_out(r0, 0x5460, &(0x7f0000000380)) r1 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x84, 0x100) r2 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x1, 0x100) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000480)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e20, @rand_addr=0x7}, @in={0x2, 0x4e22, @rand_addr=0x45c7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x40) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000004c0)={0x8, 0x0, 0x10001, 0x0, 0x7fff, 0x3, 0xa31, 0x7, 0x3f, 0x3}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000500)=""/4096, &(0x7f0000001500)=0x1000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) syz_open_dev$sndtimer(&(0x7f0000001540)='/dev/snd/timer\x00', 0x0, 0x400002) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000001580)={0xfffffffffffffffa, {{0xa, 0x4e24, 0x200000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x6}}}, 0x108) r3 = add_key$keyring(&(0x7f0000001740)='keyring\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000016c0)='keyring\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000017c0)=""/45) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001800)={0x4, 0xfff, 0x8001, 0x5, 0x3f80000, 0xfffffffffffffffc, 0x5, 0x3, 0x8, 0x8000, 0x1, 0xffffffff}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001840)={@loopback, @loopback}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000018c0)={0x0, 0x73, "25b66d0433d73a089bfdbcd5ee50e0de0620e2abe5678a868bad6a3d076e8bad623b2ee1c0bcfdaf89dfcfd381eecd6e6f71eb4243437cfab653cad036dfc53992d9a58e78b18508f54ed39937ce127f2af80f2af15f577e3b98362a480deffee04f23c29c8d29b07c175e8ca7f318bf3eabc8"}, &(0x7f0000001940)=0x7b) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001980)={r4, 0x40}, 0x8) linkat(r0, &(0x7f00000019c0)='./file0\x00', r0, &(0x7f0000001a00)='./file0\x00', 0x1000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001a40)={r4, 0x4}, &(0x7f0000001a80)=0x8) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001ac0)={0x1f, 0x7}) read(r2, &(0x7f0000001b00)=""/8, 0x8) fsync(r0) signalfd4(r2, &(0x7f0000001b40)={0x8}, 0x8, 0x800) 2018/05/30 08:04:24 executing program 3: mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x2, 0xff, 0xa, 0x1, 0x5, 0x6}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x32, "d759429078c611379cd9a0fc91bafe8a39708d210f59b3316ed72922027abc85cad7fff7b10f16163c4c48cdd9bc516f1719"}, &(0x7f00000001c0)=0x3a) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x3f}, &(0x7f0000000240)=0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280)={0x6}, 0x4) r3 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001540)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001640)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001680)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000001780)=0xe8) sendmsg$netlink(r0, &(0x7f0000002940)={&(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x1000030}, 0xc, &(0x7f0000002900)=[{&(0x7f0000000300)={0x64, 0x11, 0x0, 0x70bd2d, 0x25dfdbfb, "", [@generic="235419be06346ff419fc291723f92ae2ecf032f0a95c5f8965b117febbe7b5b64f8ad1e5570c4dd25da515ff11142008d3b254db9418bee3803054238e3404f1aaa6b9a197e91bfe95ee719bb89eff65a36009c4"]}, 0x64}, {&(0x7f0000000380)={0x1148, 0x32, 0x500, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xc, 0x45, [@typed={0x8, 0x67, @u32=0x9}]}, @nested={0xc, 0x71, [@typed={0x8, 0x73, @pid=r3}]}, @generic="6eba0012af2c01b35a7eeedf3d0f3768036de6f0c72b203fd4f5133e25b49c23bbabf08b95a6702b6bc9bc0a98d9593a66b449ecff7cfac71566df94630178e4f717a810805fded109240dcd53e357c892d64bb8aa6f690f6415001dc4a3d64e9fca4d1a13f89bd83e85d6fcb8f7a4bf611e3159e374c15ca9077ab9310f8290150b0f26506e73727699b1ffae70d0a4e8e467", @typed={0x8, 0x90, @ipv4}, @nested={0x1054, 0x38, [@generic="5084d5c9264a6d76b0bc74dc26679c8cfc150898428832731790f5073153265a80862ddbcb05a0bb1d156e4aa29c", @generic="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", @typed={0x4, 0x86}, @typed={0xc, 0x5, @u64=0x1}, @typed={0x8, 0x27, @str='\x00'}, @typed={0x8, 0x6, @str='\x00'}]}, @generic="f318e74567ab97d0e191aebce458dd01fc7963508888beb0b236e34fce238a3a57db9a5837c69ca5afc289b4704dcd9d"]}, 0x1148}, {&(0x7f0000001500)={0x14, 0x3b, 0x404, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x4, 0x7a}]}, 0x14}, {&(0x7f00000017c0)={0x1108, 0x19, 0x301, 0x70bd25, 0x25dfdbfe, "", [@typed={0x8, 0x37, @uid=r4}, @typed={0x8, 0x2f, @uid=r5}, @typed={0x8, 0x27, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x7f, @fd=r0}, @nested={0x10d8, 0x32, [@typed={0x8, 0x83, @fd=r0}, @generic="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", @typed={0xc, 0x2, @u64=0x9}, @generic="11cc1d2fbc127c47d57e06f420fa5ba2b938471889aae928ca55aabda5d065d4b8c93f74bacfa5c2bd14f1db4c11aae069131fef82f92383a18caa1fe538e433b28088e18c4078932bb90d2223ca9dda7b9dc661306f1a63a6f38f3db6bdc7889c148d9dee05e830dc967d1cdfd5606b7c47297dc4526218707f58257a33d23fece117f649a67f321b17c649d12e5e81690b7942c0e3ad88d6e1cf2a82a8c5101a767bf473473b62571ab1afefd869d31ce4f5cfe65274121fb8ded2f9fe233f"]}]}, 0x1108}], 0x4, 0x0, 0x0, 0x4084}, 0x40801) fstatfs(r0, &(0x7f0000002980)=""/132) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002a40)={r2, 0x35, 0x10}, 0xc) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002a80)=0x7, 0x4) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/keychord\x00', 0x20801, 0x0) timer_create(0x3, &(0x7f0000002cc0)={0x0, 0x27, 0x1, @thr={&(0x7f0000002b00)="74d64632903ad47a954d4c1b7a508a5d0349b1d89d1c5c3e5e917f5ed8b4b4d623711f77fc75dc571c1e4f84c05067e1cbbd87ca22feebcd971a032dfa6315789d4e73e2867bdab1682f16d08e185114af688db119672ded3afc059d4f4ef5721c339f503b8acdc550e4683e61d9b8beb450997478443febb26c8716cd695c753e17bd153434aca840d6256753c843fe5ba559af709f78fc0dbfd1dbbeb4f6fcf33f7153b8838222b05c3bfac103e09acf1f54588a4ff674099fb878df03812801550857276eed0dc03c18271c1218c4ecbf5892ec12132f787945ae807edc44581397658e5ab9a3e8c08ac21e8bdbfea7f124", &(0x7f0000002c00)="c5b3dcc041df7b56bc8eac1fe5b414c8461a2312af491615449a05fe9ba0e05ba19e1b89c8c475a10230a8e8be865ecba88b27db48382c7d7ffa61e7fe3143aef735ee23394d0b963c973c60d2b2a8c57da0a405de338cd8e48be0cd470c18b2eb4f927aa7a3d19f33da0e29a144dac3c448970159eb889773d296ffc65384891fbe8046d8c6f57ed96ce378"}}, &(0x7f0000002d00)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000002d40)=""/232, &(0x7f0000002e40)=0xe8) process_vm_writev(r3, &(0x7f0000003180)=[{&(0x7f0000002e80)=""/20, 0x14}, {&(0x7f0000002ec0)=""/59, 0x3b}, {&(0x7f0000002f00)=""/32, 0x20}, {&(0x7f0000002f40)=""/216, 0xd8}, {&(0x7f0000003040)=""/57, 0x39}, {&(0x7f0000003080)=""/208, 0xd0}], 0x6, &(0x7f00000035c0)=[{&(0x7f0000003200)=""/68, 0x44}, {&(0x7f0000003280)=""/60, 0x3c}, {&(0x7f00000032c0)=""/46, 0x2e}, {&(0x7f0000003300)=""/205, 0xcd}, {&(0x7f0000003400)=""/123, 0x7b}, {&(0x7f0000003480)=""/100, 0x64}, {&(0x7f0000003500)=""/135, 0x87}], 0x7, 0x0) accept$netrom(r6, 0x0, &(0x7f0000003640)) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000003680)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) signalfd4(r6, &(0x7f00000036c0)={0x3}, 0x8, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000003700)={{{@in, @in=@loopback}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000003800)=0xe8) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000003840)='/dev/urandom\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000003880)={@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x0, 0x2, 0x2, 0x6, 0x80000001}, &(0x7f00000038c0)=0x20) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xffffffff) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000003900)={0x0, 0x20, 0x1, r0}) [ 34.278671] IPVS: Creating netns size=2536 id=1 [ 34.352188] IPVS: Creating netns size=2536 id=2 [ 34.418257] IPVS: Creating netns size=2536 id=3 [ 34.455662] IPVS: Creating netns size=2536 id=4 [ 34.479984] IPVS: Creating netns size=2536 id=5 [ 34.511094] IPVS: Creating netns size=2536 id=6 [ 34.571313] IPVS: Creating netns size=2536 id=7 [ 34.651977] IPVS: Creating netns size=2536 id=8 [ 35.173988] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.223963] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.239421] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.269836] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.303710] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.315390] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.377498] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.433505] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.442042] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.455626] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.495262] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.527034] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.536037] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.561374] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.584275] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.599462] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.614210] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.630191] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.639756] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.654165] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.689284] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.697804] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.711285] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.782139] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 35.791735] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.833249] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.854269] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 35.881253] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.896716] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.906308] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.916482] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 35.940201] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.955969] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 35.964558] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 35.973058] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.001360] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.010215] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.023746] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.033441] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.051988] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.060966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.068542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.085847] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.095138] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.105429] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.115632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.135754] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.146120] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.154688] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.163776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.173567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.181915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.189365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.208080] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.218903] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.227821] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.241435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.250266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.271496] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.279061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.289431] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.304413] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.326238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.334543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.343159] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.359671] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.370850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 36.383089] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.391191] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.403350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.415225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.427753] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.435237] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.450214] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.460844] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.468370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.489472] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.497111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.504854] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 36.515527] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.525248] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.542939] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.559643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.567952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.575707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.585993] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.593792] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.609954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.622538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.630151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.642866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.653029] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.662625] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.670156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.770069] ip (4575) used greatest stack depth: 24088 bytes left [ 37.398171] ip (4802) used greatest stack depth: 24008 bytes left [ 39.035575] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.060060] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.135088] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.184626] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.198288] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.214350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.224133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.241579] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.248935] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.258246] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.272980] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.279711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.287894] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.295328] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.352714] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.359242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.366282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.412854] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.419015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.426181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.453241] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.460140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.474044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.489081] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.497977] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.505566] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.515841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.525100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.531900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.538511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.545244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.552016] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/30 08:04:30 executing program 0: socketpair(0x1, 0x3, 0x3, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000240)) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x350, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000180), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x48a) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x9, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0xffff, 0x4) preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x10}, &(0x7f0000000080)=0xc) write(r2, &(0x7f0000000280)="474a1c84f6e64948966b15869081340201aaef7e7c3091077051047e6665b80377b361d841843300264162d743c5bd296dad1aa2e308f01c3b89c5987cb7ebd1b4a5e13a36d0c4d809536871adabee0d54a091e2d2d04323a7a35db0226e3e997ff3a37c77004c811c6c119ffd2088d95f1c18c8567b5dd9984b8fdf235db72eb7ad377cd285f36b75504d02", 0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x223}, 0x8) 2018/05/30 08:04:30 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='!', 0xfffffd31, r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) keyctl$assume_authority(0x10, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000004) keyctl$read(0xb, r1, &(0x7f0000000080)=""/51, 0x33) 2018/05/30 08:04:30 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0xa, 0x800000000a, 0xffffffffffffffff, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000380)=0x200) r2 = accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80) ioctl$sock_bt(r2, 0x8906, &(0x7f0000000180)="9f34489a919c0778f5b2da66c51d68a957e36b16132cb3f2") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x400000000}, &(0x7f0000000200)=0x8) getpeername$unix(r2, &(0x7f00000002c0), &(0x7f0000000340)=0x6e) bind$vsock_stream(r2, &(0x7f00000003c0)={0x28, 0x0, 0x2710, @hyper}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="33000000d27d9567d7f2462aeb68059d0e5148ff070cebe7f7740e1bd80112fc3fb44ec35b6eb2e230721b187000000000000000000000"], &(0x7f0000000280)=0x3b) fcntl$setpipe(r2, 0x407, 0x35) 2018/05/30 08:04:31 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x50005}) rt_sigtimedwait(&(0x7f0000000040)={0x3ff}, &(0x7f00000000c0), &(0x7f0000000000), 0x6) 2018/05/30 08:04:31 executing program 4: r0 = socket$inet(0x2, 0x3, 0x6b0e) poll(&(0x7f0000000300), 0x0, 0x20005) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r3 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffffffc) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0xff) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r7, 0x0) symlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./bus\x00') fcntl$setstatus(r6, 0x4, 0x4000) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000340)={@remote, @rand_addr}, &(0x7f00000003c0)=0x8) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f0000000500)={r8, 0x12}) write$selinux_access(r6, &(0x7f0000000000)=ANY=[@ANYBLOB='system_u&object_r:etc_t:s0 /usr/sbin/ntpd \x00\x00\x00'], 0x2d) getresgid(&(0x7f0000000380), &(0x7f0000000280), &(0x7f00000002c0)=0x0) keyctl$chown(0x4, r3, r4, r9) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x2, 0xffffffffffff7a04}) [ 40.715068] mmap: syz-executor2 (5963): VmData 18571264 exceed data ulimit 1. Update limits or use boot option ignore_rlimit_data. 2018/05/30 08:04:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x18, 0x10, 0x829, 0x0, 0x0, {0x3}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bridge0\x00', 0x6}) 2018/05/30 08:04:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000080)={0x7ff}) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/110, 0x326}], 0x100000000000021d) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="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", 0xcbc, 0x4008004, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="6cdff673db316e97c0968257ac36655de314d566837efb109c66cf8663c4229d7c96a9823753fbc5f753738feb6d37c2090000007dccfcb08b7035144c5244666aa34068a6", 0x45, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/30 08:04:31 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x521000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)=r1) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0x1d4, {{0xa, 0x4e24, 0x859, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x88) ioprio_set$pid(0x2, 0x0, 0x0) [ 40.854049] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 2018/05/30 08:04:32 executing program 7: socketpair(0x2, 0x2, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0xa, [0x400, 0x37, 0x7, 0x7fffffff, 0x0, 0x6, 0xea6, 0x2, 0x10001, 0x9]}, 0x18) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc), 0x4) 2018/05/30 08:04:32 executing program 3: mprotect(&(0x7f00002ef000/0x4000)=nil, 0x4000, 0x8000006) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x400040) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x4e24, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x6eb}}, 0x1, 0x1, [{{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x7a751fa7}, 0x8}}]}, 0x110) r1 = getegid() getgroups(0x3, &(0x7f0000000440)=[r1, r1, r1]) timer_create(0x0, &(0x7f0000000040)={0x0, 0x32, 0x4, @thr={&(0x7f0000000000)="3a20f14a582f727bb787fb44aa49024bd5772ae875b870bbd37067b53f5f8167be45e27d902098083c770e1e", &(0x7f0000000300)="53620415bcab72f9bc2542821769b84d28c9144809d0a79e6b1167efbc978afac35b79548d0be934c8d69b56f4d53ef1a3efada43c642151d2799dde39458a8247dfef60ad354337ad31f43962ec472f549a14eca1f3c4dd221b0b53a750135ccfea9309187faba67b2eb25df562c83e4027cc1da53e3506cc794acdfd4d9fea48bf9edbd26cffb5ba92b0ed9f25bf34d596eb1a62848ecb3d76aabe0849f888825bfc99c01f97b0bb6b97c53abaaf"}}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000280)={{r3, r4+10000000}, {0x0, 0x1c9c380}}, &(0x7f00000003c0)) 2018/05/30 08:04:32 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x0, &(0x7f0000000140)) setresgid(0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000000c0)={0x3f, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e22, 0x0, 'sh\x00', 0x9, 0x1000, 0x20}, 0x2c) 2018/05/30 08:04:32 executing program 4: r0 = socket(0x18, 0x0, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0xffffffffffffffaf) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4) 2018/05/30 08:04:32 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) fallocate(r0, 0x1, 0x3, 0xfffffffffffffffe) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000001200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2001010}, 0xc, &(0x7f00000011c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="97ff6fd92d3dfc4f74e3591dd434d5dd894eb84c1403b4c63301000000000000005fddfc0111ec697d523c2d182ab3abde93b78bb167b776a116a0", @ANYRES16=r2, @ANYBLOB="02002bbd7000fddbdf25100000000800060008000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r3 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'ipddp0\x00', 0x841}) mq_timedsend(r3, &(0x7f00000001c0)="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", 0xfd1, 0x0, &(0x7f0000000040)) rename(&(0x7f0000000180)='./file0/bus/file0\x00', &(0x7f00000012c0)='./file0\x00') 2018/05/30 08:04:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0189436, &(0x7f0000000080)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400000) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001240)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001280)=@assoc_value={r2}, &(0x7f00000012c0)=0x8) modify_ldt$write(0x1, &(0x7f0000000140)={0x74, 0x20000800, 0x2000, 0x8000000000000000, 0xfffffffff81e0f5c, 0x80, 0x101, 0x81, 0x2, 0x3}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000100)) 2018/05/30 08:04:32 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={r2, 0x2204}, &(0x7f0000000540)=0x8) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)="766574683100000000ffffffffffef00", &(0x7f0000000100)="766574683100000000ffffffffffef00", &(0x7f0000000140)="766574683100000000ffffffffffef00"], &(0x7f0000000400)=[&(0x7f00000001c0)="766574683100000000ffffffffffef00", &(0x7f0000000200)="766574683100000000ffffffffffef00", &(0x7f0000000240)='/procvboxnet0\x00', &(0x7f0000000280)="766574683100000000ffffffffffef00", &(0x7f00000002c0)='cgroup\x00', &(0x7f0000000300)="766574683100000000ffffffffffef00", &(0x7f0000000340)='$-\x00', &(0x7f0000000380)="766574683100000000ffffffffffef00", &(0x7f00000003c0)='@\x00'], 0x100) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) 2018/05/30 08:04:32 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x7d) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0xfffffffffffffffe}) write$tun(r0, &(0x7f0000000080)={@void, @val={0x2, 0x80, 0x7, 0xfffffffffffffaf6, 0x0, 0xb3}, @ipv4={{0x7, 0x4, 0x80, 0x70d7, 0x30, 0x68, 0x6, 0xfd, 0x2e, 0x0, @empty, @multicast2=0xe0000002, {[@noop={0x1}, @ra={0x94, 0x6, 0x8}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x1f, 0x6, 0x0, 0x8, 0x7}}}, 0x3a) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) 2018/05/30 08:04:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'security.', '\x00'}, &(0x7f0000000040)=""/135, 0x87) fchmod(r0, 0x0) 2018/05/30 08:04:32 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0xf9) fcntl$addseals(r0, 0x409, 0xc) 2018/05/30 08:04:32 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)='o') r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2272, 0x707000) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/05/30 08:04:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xfffffc2a) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) sendto$inet(r0, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/30 08:04:32 executing program 4: get_robust_list(0x0, &(0x7f0000000c00)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000540)}, 0x0, &(0x7f0000000700)={&(0x7f00000000c0)}}, &(0x7f0000000bc0)=0x18) r0 = creat(&(0x7f0000000580)='.\x00', 0x40) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000005c0)=0x2, 0x4) sysinfo(&(0x7f0000000680)=""/21) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000009c0)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x8a600, 0x40) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e24, @rand_addr}}}, &(0x7f00000001c0)=0x84) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000300)=0xfffffffffffff7c7, &(0x7f0000000440)=0x2) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000600)={@mcast2, 0x0}, &(0x7f00000006c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f00000008c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a00)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000c40)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000940)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000b80)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000e00)={@broadcast, @multicast2, 0x0}, &(0x7f0000000e40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000f00)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000001000)=0xe8) accept$packet(r0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001180)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000011c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast1}}, &(0x7f00000012c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000015c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001580)={&(0x7f0000001300)={0x270, r4, 0x100, 0x70bd26, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r6}, {0x188, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x80, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xdd0a}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}]}, 0x270}, 0x1, 0x0, 0x0, 0x4000000}, 0x40480d0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x45000, 0x9, 0x7fff}, 0x10) r15 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r15, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) getsockopt$ipx_IPX_TYPE(r15, 0x100, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r15) ioctl$SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f00000002c0)) r16 = socket(0xa, 0x2, 0x0) ioctl(r16, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r1, r1, &(0x7f0000000080), 0x102000004) [ 41.789351] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/05/30 08:04:32 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x3}, 0x133) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0xfffffffffffffffc, &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) ppoll(&(0x7f00000001c0)=[{r1, 0x6}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) 2018/05/30 08:04:32 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ptrace(0x4207, r1) waitid(0x1, r1, &(0x7f0000000000), 0x1000008, &(0x7f0000000180)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20101, 0x0) 2018/05/30 08:04:32 executing program 0: fchdir(0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200402, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000000c0)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) capset(&(0x7f0000000180)={0x19980330, r0}, &(0x7f0000000100)={0x2, 0x3, 0xe46, 0x10001, 0xd37, 0x2}) 2018/05/30 08:04:32 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/143, 0x8f) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) 2018/05/30 08:04:32 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080003, 0x0) unshare(0x2000400) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x14000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) 2018/05/30 08:04:32 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) signalfd4(r0, &(0x7f0000000040)={0x8001}, 0x8, 0x80000) unshare(0x2000400) timer_create(0x0, &(0x7f0000000080)={0x0, 0x5, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f0000000180)) signalfd4(r0, &(0x7f0000000100), 0x8, 0x0) 2018/05/30 08:04:32 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000001c0)={0x2, 0xd759, 0xffffffffffffff81}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r3 = accept4(0xffffffffffffffff, &(0x7f0000000380)=@rc, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000240)={r4, 0xa0}, 0x8) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r5, 0x89e0, &(0x7f0000000280)="b0423577a3da360dac82357a50c51a98fe630a4abcd519dc3ae6606aa4e09bb1d957b55dbf7aead1b4fcb67ae3135501dc472b18b9ae98d4a05b003a93b94989e00baeb9c575918c1588152025c2fa4398881f47dbeb1da027d5023d5d3c6a94529f0eb4e7b9263cecf6518bd21283a2e828872245d638ecd7db98bac3fbe35974d2a3532920310565873af894395b5feff62a0de373b2d537e4f0fba51c7116ce034f1295ac947a56c251875f0bf9f9e14f4d08ba436253f869f9095a5f349d7ca31e9c0380d5472e2d3d0e055aa0907d0cc504983930a7") r6 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) munlockall() ioctl$BINDER_SET_MAX_THREADS(r6, 0x40046205, 0xffffffffffffff81) 2018/05/30 08:04:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) epoll_create(0xfffffffffffffffa) sendmsg$nl_xfrm(r0, &(0x7f0000000740)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000300)=@newsa={0x184, 0x10, 0x201, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'crc32c\x00'}}}]}, 0x184}, 0x1}, 0x0) 2018/05/30 08:04:32 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x6e) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') 2018/05/30 08:04:32 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sockstat\x00') pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/30 08:04:32 executing program 4: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000ffffffff02000000100002000c0001000500020000000000"], 0x24}, 0x1}, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) 2018/05/30 08:04:32 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x1032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {0x3}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000100)='./control\x00', &(0x7f0000000640)='./control/file0\x00', &(0x7f0000000140)='proc\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) close(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@rand_addr=0x100000000, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xc) [ 42.166351] binder: 6130:6132 ioctl 40046205 ffffffffffffff81 returned -22 [ 42.225534] binder: 6130:6151 ioctl 40046205 ffffffffffffff81 returned -22 2018/05/30 08:04:33 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x4c, 0x100000001, 0x2, 'queue1\x00', 0x5b4}) openat$dir(0xffffffffffffff9c, &(0x7f00000070c0)='./file0\x00', 0x80000, 0x0) 2018/05/30 08:04:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x4f, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x101001, 0x0) linkat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x1000) dup3(r0, r1, 0x0) 2018/05/30 08:04:33 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x422000) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x204000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001000)={0x10fc, 0x2, 0x6, 0x400, 0x70bd2c, 0x25dfdbfb, {0xf, 0x0, 0x4}, [@nested={0x10e8, 0x25, [@generic="87f4a9b873d67c9ce390538faa3c0bee51a6d417591aa0428de675932dd7b6ba068b06cc0e0ebf30cd16bfbca5c05df2ee1c79fe91649afa60ae4064baadbc94e3e8a430bfe309bfd71a4afa448459e307eb58545aea818ff9878a02750f0e76d242814767aeab2934097d9d74716b34e4a44f6b3aa3bf01e1bb4f55cc3fcf5d34f3", @generic="a419f9223dd4c25ba726a554ff5024538cccadcc38544bce02bcb75d88cdef4873a2f206b8430687f3fe", @generic="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", @typed={0x8, 0x84, @fd=r0}, @generic="84f9c63625a3d795eb20a8eceec8a8e634eb0b08c36e3ee5b48084bf962fc6daa45b946f6de3444ccd2f80e2d09637"]}]}, 0x10fc}, 0x1, 0x0, 0x0, 0x40}, 0x884) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/30 08:04:33 executing program 4: r0 = socket$inet6(0xa, 0x200000000000002, 0x81) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x40040200) r2 = socket(0x0, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f00000000c0)=0x2000000005, 0x4) getsockopt(r1, 0x1, 0x2, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) 2018/05/30 08:04:33 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x4) write(r0, &(0x7f0000000000)="4b529757e08501d8eed567b968b101b2674f071622edb1c0252b08946d0ce02459514f", 0x23) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x515f03, 0x20) 2018/05/30 08:04:33 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x8000, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x40, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100280}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x88, 0x7, 0xb, 0x900, 0x70bd28, 0x0, {0x0, 0x0, 0x8}, [@nested={0x74, 0x40, [@generic="7af42003d4cb1b3120aa150958a7c2ccce0c031aea083fe56f616fe12cdc13d4f20cc8538233537175979d20d811f20e593e6c4c1ef1c79bacd782df6cd583ac609637e65199e0f1a47dc5a6862bc99005f09469f11dc6520ddb70ebbc498a989e0602c395421217b6f3254655787b"]}]}, 0x88}, 0x1}, 0x4) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000240)={0x5}, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e21, 0x400, @empty, 0x101}, 0x7, [0x3, 0x800, 0x7ff00000000000, 0x9, 0x1, 0xfffffffffffffffd, 0x0, 0x4]}, 0x5c) fchmod(r1, 0x2) fsync(r1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) sendfile(r2, r2, &(0x7f0000000100), 0x102000004) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x420000, 0x0) 2018/05/30 08:04:33 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r2, 0x310, 0x70bd26, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xb5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd4}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000}, 0x5) 2018/05/30 08:04:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) write(r0, &(0x7f0000000000)="ee980387991f28706c28b06765fcc33d60934cbfa339f8f32c34900100e2f75400fd460ad2327c60987793164365cf3de701625d7c2e9f21baad3059cc0cb29f7890dbedd33f245a21bc69bc4a823403a13121", 0x53) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000140)=[{0x10, 0x0, 0x7}], 0x10}}], 0x1, 0x40850) 2018/05/30 08:04:33 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) clone(0x4000000, &(0x7f00000001c0)="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", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0)="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") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000400)={0x8, 0x2, 0xffffffffffff5314, 0x4, 0x5, 0x4, 0x400, 0x8, 0x8000, 0x1f}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@ipv4_getnetconf={0x1c, 0x52, 0x15, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) 2018/05/30 08:04:33 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0x0, r1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000140)=0x5) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000180)=0x9) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @empty, 0x0, 0x0, 'lblcr\x00'}, 0x2c) [ 43.187473] IPVS: Creating netns size=2536 id=9 [ 43.277876] IPVS: Creating netns size=2536 id=10 2018/05/30 08:04:34 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000000)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80600, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x4, 0xd98, 0x10000, 'queue1\x00', 0x4}) 2018/05/30 08:04:34 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) mprotect(&(0x7f000004a000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x4, [0xfff, 0xb4, 0x3ff, 0x7]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x820b, 0x9, 0x9, 0x6, 0xffffffff, 0x4, r1}, 0x20) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x4200, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/30 08:04:34 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000003c0)={0x1, 0x101}, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f0000000380)="0001c507355a0000000000") ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000080)=0x10000) socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x80000000000041, 0x0, 0x1, 0x5}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000240)={0x8a86, 0x1}) write$eventfd(r3, &(0x7f0000000080), 0xfffffe5e) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) ftruncate(r4, 0x0) 2018/05/30 08:04:34 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r0, r1, r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000000240)="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") ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x40006) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000140)=""/16) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000180)=0x44) 2018/05/30 08:04:34 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8000, 0x0) bind$llc(r0, &(0x7f0000000100)={0x1a, 0x103, 0x7, 0x1, 0xbaf2, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/57) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)='}', 0x1}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000000080)="0f9324cfbe2b31244c185984f89cda793dd114a45bb11a5ed83bdb0db904257bd242de9293d633202c5c71b8ee412f", 0x2f, 0x0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) dup3(r3, r1, 0x0) 2018/05/30 08:04:34 executing program 6: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x20, 0x4}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x18}, 0x3646}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}], 0x4c) ioctl(r0, 0x891a, &(0x7f00000001c0)="6b71395b8cc93e712cf66ff134349baaf1d970e449c78855169d681bd0582ccf1740061b362dd9f4b18d28d01adb7f24728c3a0070aa63c57769ebe5b034a78da06555258fe7b7c6b53dcafffeb6e143592a2371238f9d4e3599a6f8253394b43d972b000000000000000000") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x25}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in6={0xa, 0x4e22, 0x100, @empty, 0x4}], 0xb0) mq_timedreceive(r0, &(0x7f0000001140)=""/4096, 0xc21, 0x707000, &(0x7f0000000080)={0x77359400}) write(r0, &(0x7f0000000000)="9d54feecee74a0c1573fa3ca23", 0xd) 2018/05/30 08:04:34 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x82}]}, 0x10) sendmsg(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000029c0)="a9ee46c141e9ad318cef21090780be4ada53b9cbc20c4a5ca4840982738db726efb4082b44fddfd665ad0669319003491394c88a19e4a887a83074bc065f983a8dad620e1e658eb5b1a812b15e808808383c1d8201d640e4b7216624edc4734d8ffde5ae6dcea78140e6d6aace53e718945555138970d30c2b98948a27de268c9653c1bfcc6a799c781d826bac6c721e281cb09665686def9885dcb351ffc4dab42d0520fcf391e5cd96d9480cff5e3b3a29257d0bbbba6632b6f05b6f749be18e30c10a82e15fa9f638b8783b9212108d88392fe3cb854c6f3504d02ad355a1fb62427aa3f346d4f8fd10156f1c40f40477e4c663e3f231063b41daf750f5f1cb769f522bf9abf5c8d477bb98f646211efe8f810fecc668615c98fe013268dbfb72d5ac8ffb73d7caa95112a82d69192f652aaaee36232356eab687a2dcbfec0f11c1c6f2ff2a62c7aa836efc2ef6c2e13105ce3b801e93a792aebebe176927b2960ac85105d408b5e05162f19e81ee06131d522cfc075cb54d9aae3399ffe935742f9961d1ab7d9f23b492e02109d37e4c81918b2658722d0188df07dddd7557b2f4d173c6e334f334ce11c099b0e4147b150ca276c637d2658e6031003a11e50fd1a12a920ca0c73fb695e68f5bc296a063de3c948ff5300d4e1dac938506f085fcf54c193301b318ca2404d392bc471256d868f0e9b680abcaee7699b3f2b39985c16c00f88274f786cf37730c47733b4e48a2df716234dde9385a8e6ccdb71a98cf5f703e8282d8fe941d29b585f5b90afe73c6f66bba0eb0afaa98725d16280b6f0b7692523df4e8188164059e4751d28a32dc9f490a4abe63432049a0b028f247b8e9b1ab82c99bb63e7c62437a6c61ccd49c61788dbe63c4f0a9c471a20e3e61500bd36d0abbb7cc3e37e3127efdfe497d0a5953ae13e0bbf2795c9780e15a9ff61adc091a40b2e66090e616b17535f6a7b3ab9b565958bbd634e63fe1f92a83db49f8071ea80f5cb41919cf663b225a12fe9e38395bcadd730c1bf11658602f48b5300813b378fb8a1fb2ad23a01b615dba08cb878fcc1b23c9ad46ea4c3353ccf9d6b74d59f4d6eed4d5ee1cd916917c26672a386553f543d2559b783545d0290189679bed5525ca6c9ffa56f14a7b9be5bcaeb786a9286772cab1e83733adf1b99aee68ca2420cbea8d77d5fbee6e53fda8998e7ecee0697655d115e7a4fd84ded1681d8106565a8942679e3fa902347e5212081bc89de8a7575eb64f18f0c747742b21ded00bf259c3f3d7cdb92d98732f2a58c14259a9fe23f2243fc3f148a76d20fe3181dce9e93b3dc886af962015ad839cc9ff70fec9b799acbc3d87fb7bbc607ca7bb4a595822ec52ff4c5680e3a6ad54b95743f6b3034e4496d4842cbd7b3d5ceeeeabff7de09a3e97e9ec56a0285e099b9380d86894096017718e2741effb0055a18db4d4adc2c10059d5c99331a91cdbba25d729e5bafded7b412389c72f6aeffa39859f95eb3cdb138164b8f7b974e90b02b84f738f7f52e69794cee66fc782aaaefcfa2e11c43f109b9eda701a9a33b89aba7fdd41105abc5b6f4b7f1d91144e065375bec90c632f46ddf540064507b960e5c657fa", 0x480}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)='Z', 0x1}], 0x1, &(0x7f00000000c0)}, 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000180)=@can={0x1d}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000001500)='#', 0x1}], 0x1}, 0x0) 2018/05/30 08:04:34 executing program 0: capset(&(0x7f0000000180)={0x19980330}, &(0x7f00000001c0)) socket$netlink(0x10, 0x3, 0xe) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000240)=@polexpire={0xc0, 0x1b, 0x101, 0x0, 0x0, {{{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xc0}, 0x1}, 0x0) 2018/05/30 08:04:34 executing program 6: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {r1, r2+10000000}}, &(0x7f000000ffe0)) timerfd_settime(r0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) pwrite64(r0, &(0x7f0000000100)="0cf404a248d810964952f25b448bb62069da6dfcaf5139963409ded4b026e15283dccf251bc59ad6181700c7cc67ad253bc155ae69a0ddc1d1c8f99320c66d5838aaa99ba06fa510cdf291df634fd8aeb64e1e20417a545970e1ec7bf8c842fa55223f070866d55be62d35ae81d1b0d7f44fb481e514c18b31c32a0dd930667977c2e62d625d1f9069474ebe60e439a62641c0c4385cd45d06797b882fcff11676d4184509ce65dd23e45a609954e7823513c3cc60a2f989d1bce8a7a1ac8189e8cb6cd1b15652c64905a697478c25c3b3dd45517e9303360510fdf36fcdd278f5ba8e3d78", 0xe5, 0x0) 2018/05/30 08:04:34 executing program 5: unshare(0x200) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') setns(r0, 0x0) clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x90000, 0x0) sendto$ipx(r1, &(0x7f0000000100)="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", 0x1000, 0x4, 0x0, 0x0) 2018/05/30 08:04:34 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[], 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x182) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x40, @tick=0x1000, 0x100000001, {0x463e, 0x9}, 0x7, 0x0, 0x80000000}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x10) tee(r1, r0, 0x6, 0x1) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f00000001c0)=0x2, 0x3de) recvmmsg(r1, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x20}) 2018/05/30 08:04:34 executing program 4: r0 = getpgrp(0x0) mmap(&(0x7f0000a90000/0x4000)=nil, 0x4000, 0x0, 0x14000000031, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x50005}) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000a6dff0), &(0x7f000005b000), 0x8) 2018/05/30 08:04:34 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000080)=0x200, 0xfffffffffffffed2) 2018/05/30 08:04:34 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000100)=0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000340)={0x0, 0x80, 0xffffffffffffffff, 'queue1\x00'}) 2018/05/30 08:04:34 executing program 1: clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) socket$l2tp(0x18, 0x1, 0x1) getsockname(0xffffffffffffffff, &(0x7f0000000440)=@nfc, &(0x7f0000000340)=0x80) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='syscall\x00') bind$netlink(0xffffffffffffffff, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbfb, 0x100}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000004c0)) syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") umount2(&(0x7f0000000380)='./file0\x00', 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\b.']) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0x647, 0x0, 0x1, 0xe8, 0x0, 0x7, 0x0, 0x0, 0x7ff, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x2, 0x7f]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x5, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) pread64(r1, &(0x7f00009f3000), 0x352, 0x0) 2018/05/30 08:04:34 executing program 0: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="e1", 0x1, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file0\x00', 0x100) keyctl$update(0x2, r0, &(0x7f0000000000), 0x0) 2018/05/30 08:04:34 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = memfd_create(&(0x7f0000000000)='*):\x00', 0x3) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000040)={@remote, @loopback, 0x0}, &(0x7f0000000080)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}, 0x2}}, 0x26) [ 44.839483] IPVS: Creating netns size=2536 id=11 [ 44.862274] random: crng init done [ 44.870543] pktgen: kernel_thread() failed for cpu 1 [ 44.875802] pktgen: Cannot create thread for cpu 1 (-4) [ 44.882237] IPVS: Creating netns size=2536 id=12 2018/05/30 08:04:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@deltaction={0x38, 0x31, 0x300, 0x70bd29, 0x25dfdbfe, {0x0, 0x36, 0x3339}, [@TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3, 0x7188}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0xfff}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) 2018/05/30 08:04:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1000000000001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc56b70c0e4b1c7857dde5f9eedfc811ff1f75b2da11e0307f86c73d13", 0x46) r1 = syz_open_pts(r0, 0x1) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100)="10", 0x1}], 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/30 08:04:35 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000001005800"], 0x8) close(r0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x3, 0xff, 0x0, 0x9, 0xce, 0x9d2}, 0x20) creat(&(0x7f0000000040)='./file0\x00', 0x4) 2018/05/30 08:04:35 executing program 7: seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000006300)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000080), 0x240, 0x0, 0x0, 0x8}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000100)=0x7, 0x4) seccomp(0x0, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x5, 0x0, 0xa0b7}]}) 2018/05/30 08:04:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getpgrp(0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/ip6_mr_cache\x00') r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r2, &(0x7f00005d4ff8)=0x3, 0x2000000000000ff) 2018/05/30 08:04:35 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="3ca68e01a523bf012cf66f") setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/05/30 08:04:35 executing program 3: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000240), 0x8) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/189, 0xbd) clone(0x0, &(0x7f0000000400), &(0x7f0000000440), &(0x7f00000001c0), &(0x7f0000000380)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x80000000027a, 0x0) 2018/05/30 08:04:35 executing program 5: r0 = userfaultfd(0x80000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x100, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x7fff, @dev={0xfe, 0x80, [], 0x19}, 0x3ff}, {0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x20}, 0x6}, 0xd1, [0x3, 0x2, 0xd, 0x6, 0x7, 0x5, 0x8, 0x5]}, 0x5c) tee(r1, r1, 0x5, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x17, &(0x7f0000000000), 0x0) 2018/05/30 08:04:35 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r1, 0xc6, "e5dc377aab37f461ef0e3036e423d72c563b70ec28b6707b5038df85120ec014e4fe08623a9f928c0828066a7471329ae7289fde5ddd1cda164dfc4bcec21ef7da285f60bbd361bbb5e5660dfa21868708523a5ecdad196df06b8678f028da0b8a3457af9fd1af46f8d5de030e7a1459512eb17f6847537453a92cfab8b20a59f5a749dc821a8098c18eea75e17af0ccbfd3badac3e75d41018f5e6b502092b7ddbe5dff7cc2aba8368f126105ab9017caabfda894af38ff17f75cbdb78e15e582599a2abbaa"}, &(0x7f0000000440)=0xce) r2 = eventfd2(0xfffffffffffffffc, 0x1) r3 = dup(r2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x8810, &(0x7f0000000200)={0x1a, 0x308, 0x1, 0x6, 0x0, 0x100000000, @random="c5637b09c105"}, 0x10) ftruncate(r4, 0x280080) sendfile(r3, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x1}, 0x0) 2018/05/30 08:04:35 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5}, &(0x7f0000000280)=0x18) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/30 08:04:35 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x8927, &(0x7f0000005280)={'ifb0\x00', @ifru_addrs=@can={0x1d}}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/30 08:04:35 executing program 2: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x2710}, {0x0, r0/1000+10000}}, &(0x7f00000000c0)) getitimer(0x2, &(0x7f0000000100)) rename(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file0\x00') [ 45.005010] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/05/30 08:04:35 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002fc0)=""/201, 0xc9}], 0x1, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) getuid() setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0)={0x0, 0x5, 0x800, 0x6}, 0x6) rt_sigsuspend(&(0x7f0000000040)={0x6}, 0x8) 2018/05/30 08:04:35 executing program 2: mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x2e) 2018/05/30 08:04:35 executing program 2: futex(&(0x7f00000003c0), 0x2, 0x0, &(0x7f0000a12000), &(0x7f0000048000), 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x333081, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 45.102220] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/05/30 08:04:35 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xfffffffffffffffc}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) munmap(&(0x7f0000013000/0x1000)=nil, 0x1000) sched_setparam(0x0, &(0x7f0000000140)) 2018/05/30 08:04:35 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp-reno\x00', 0xb) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x9}, {0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, 0x1, [0x3, 0x9, 0x9, 0x78a5c425, 0x6, 0x9, 0x7fff, 0x7f]}, 0x5c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) syz_fuseblk_mount(&(0x7f00000068c0)='./file0\x00', &(0x7f0000006900)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) set_robust_list(&(0x7f00000002c0)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x8001, &(0x7f0000000280)={&(0x7f0000000240)}}, 0x18) 2018/05/30 08:04:36 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000000000)) setsockopt$packet_tx_ring(r0, 0x107, 0xf, &(0x7f0000000100)=@req={0x65, 0x4e16, 0x96, 0x7}, 0x10) 2018/05/30 08:04:36 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000180)=0x9) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80012, r0, 0x0) r1 = socket(0x10, 0x401, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r2 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = gettid() getpgrp(r3) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/05/30 08:04:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='em0#,&\'eth1md5sum\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r1, r2) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, 0x2, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) keyctl$search(0xa, r1, &(0x7f0000001280)='ceph\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x0}, r1) syslog(0x9, &(0x7f0000000280)=""/4096, 0x1000) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) 2018/05/30 08:04:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'vlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x2c}, 0x1}, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) fchmodat(r3, &(0x7f0000000080)='./file0\x00', 0x20) 2018/05/30 08:04:36 executing program 0: getresuid(&(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f0000000140)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x80000, 0x0) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x420100, 0x1) r3 = openat(r2, &(0x7f0000000280)='./file0\x00', 0x40000, 0x20) getpeername$ax25(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x10) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r4 = dup(r1) accept4$ax25(r3, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00000000c0)) 2018/05/30 08:04:36 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x100, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') recvmmsg(r0, &(0x7f0000003480)=[{{&(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001980)=[{&(0x7f00000004c0)=""/130, 0x82}, {&(0x7f0000000580)=""/141, 0x8d}, {&(0x7f0000000640)=""/57, 0x39}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/128, 0x80}, {&(0x7f0000001700)=""/237, 0xed}, {&(0x7f0000001800)=""/227, 0xe3}, {&(0x7f0000001900)=""/103, 0x67}], 0x8, &(0x7f0000001a00)=""/251, 0xfb, 0x2}, 0x2}, {{&(0x7f0000001b00)=@nfc, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001b80)=""/141, 0x8d}, {&(0x7f0000001c40)=""/15, 0xf}, {&(0x7f0000001c80)=""/4096, 0x1000}], 0x3, &(0x7f0000002cc0)=""/33, 0x21, 0x2}, 0xb1c}, {{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000002d00)=""/105, 0x69}, {&(0x7f0000002d80)=""/168, 0xa8}], 0x2, &(0x7f0000002e80)=""/141, 0x8d, 0x6}, 0x3}, {{&(0x7f0000002f40), 0x80, &(0x7f0000003300)=[{&(0x7f0000002fc0)=""/44, 0x2c}, {&(0x7f0000003000)=""/163, 0xa3}, {&(0x7f00000030c0)=""/108, 0x6c}, {&(0x7f0000003140)=""/19, 0x13}, {&(0x7f0000003180)=""/79, 0x4f}, {&(0x7f0000003200)=""/231, 0xe7}], 0x6, &(0x7f0000003380)=""/255, 0xff, 0x6}, 0x8}], 0x4, 0x40010102, &(0x7f0000003580)={0x77359400}) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000003df763653c474dc3d58e74847a129675ca06f272c52eacd11f75c0d33b314846d36c7e0ffb85d9bbc97fa886d3fd06779eaaa4617da2fa30b64ad0d1e6cfa4c89c8393848cb7a06d9aef74333ecd1a7c7e92e302a8b574d96bb3e89a8209fb55d187e7a1f0f52dc65a75704cac01c5aa466f8afb8dc9da933a01d3fc752", @ANYRES16=r1, @ANYBLOB="00012abd7000ffdbdf25020000000800040001000000040005000800040001000000"], 0x28}, 0x1}, 0x40) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x4465cba8c90cff8f, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000140)) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000002c0)='/selinux/checkreqprot\x00', &(0x7f0000000300)='/selinux/checkreqprot\x00'], &(0x7f0000000400)=[&(0x7f0000000380)='/selinux/checkreqprot\x00', &(0x7f00000003c0)='/selinux/checkreqprot\x00'], 0x1500) 2018/05/30 08:04:36 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x80, 0xff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000280)=0x84) ioctl$TIOCSTI(r1, 0x5412, 0xfffffffffffffff8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x9800220}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r3, 0x100, 0x70bd2a, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x894}, 0x4014) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0xc8, "064c8108d8a3a648872b907b314c2286ab8b8b26050e8ec29a7d14839408c2f6126ff386b8f9f09ad46c721ee53a4a9f94071e2b341892c1280d074a814ef00ab4dc714eaac53bb03b047ce21d6f84295f498b1d90f524f5a0020bc720e0b81c55d96e03a4f7d171517df110b231e4befe8d9b66535a519b0600b6534aa7e30db8dc474a685a9edb2c24c3f3fa8153e52d0316c0566b1fffa22941694320055dc986c42733fb5569360f60250dae3f8c53c0d568ea2929493f1ac31b000000000000000000000000"}, &(0x7f00000002c0)=0xec) r4 = dup3(r1, r0, 0x80000) ioctl$TIOCSBRK(r4, 0x40044591) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) ioctl$LOOP_SET_FD(r5, 0x4c00, r1) 2018/05/30 08:04:36 executing program 6: r0 = socket(0x18, 0x0, 0x4) connect$bt_l2cap(r0, &(0x7f0000000200)={0x1f}, 0xe) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) keyctl$describe(0x6, r1, &(0x7f0000000080)=""/234, 0xea) 2018/05/30 08:04:36 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) r2 = socket(0x2, 0x1, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000200)={r4, 0xa, &(0x7f00000000c0)=[0x8, 0xffffffff88b79827, 0x10000, 0x8, 0x9, 0x240000000000000, 0x14b, 0x80000000, 0x2, 0x0], &(0x7f0000000140)=[0x7ff, 0xfffffffffffffffe, 0xfe, 0x9, 0x8000, 0x1ff, 0x8, 0x1, 0x8], 0x42, 0x3, 0x103, &(0x7f0000000180)=[0x0, 0x100000000, 0x2], &(0x7f00000001c0)=[0x5, 0x1, 0x1000]}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000240)=0xd8, &(0x7f0000000280)=0x4) ioctl(r2, 0x8912, &(0x7f0000000100)="c626262c859abf012cf66f") ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/30 08:04:36 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'veth1_to_bridge\x00', 0x9021}) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000180)=0xff, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000040)={0xd0000000}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x9, [0x5, 0x40, 0x3, 0xfffffffffffeffff, 0x6, 0x7fff, 0x6, 0x5, 0x0]}, &(0x7f0000000100)=0x16) 2018/05/30 08:04:36 executing program 2: r0 = socket(0x4000000018, 0x0, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x4110, r0, 0x1d) getsockname(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) poll(&(0x7f0000000140)=[{r0}], 0x1, 0xf725) 2018/05/30 08:04:37 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000200)=0x4) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)) r3 = syz_open_pts(r1, 0x0) read(r3, &(0x7f0000000000)=""/19, 0x13) 2018/05/30 08:04:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x3}, @in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, @in6={0xa, 0x4e22, 0x2, @empty, 0x81e}, @in6={0xa, 0x4e21, 0x2e, @local={0xfe, 0x80, [], 0xaa}, 0x62c0}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e24, 0x400, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x4e24, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0xdc) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='btr\t\x00\x00\x00\x00\x00\x00\x00xnet0em1]selinuxlo\x00']) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00000000000010000000000000000004"}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x101}, 0x8) 2018/05/30 08:04:37 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept(r0, &(0x7f0000000580)=@can={0x0, 0x0}, &(0x7f0000000600)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={"62826e645fff6c61762000", r3}) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) getsockname$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r4, 0x1, 0xfffffffffffffda3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2ff) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6}, 0x10) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x321480, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r1, &(0x7f0000000240)={0x2000}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/30 08:04:37 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2285, 0x80fd01) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2800, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'ip6gre0\x00', {0x4, 0x6, 0x9, "c03d215ee51c", 0xffffffffffffff5d}}) 2018/05/30 08:04:37 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffffcc) 2018/05/30 08:04:37 executing program 3: mprotect(&(0x7f0000573000/0x2000)=nil, 0x2000, 0x0) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='\x00', 0x0) getegid() r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000240)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x805, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000340)=0x4, 0x4) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KDMKTONE(r1, 0x4b30, 0xffffffffffffb749) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000380)) getpeername$ipx(r2, &(0x7f00000000c0), &(0x7f0000000180)=0x10) connect$pptp(r0, &(0x7f0000000300)={0x18, 0x2, {0x4, @multicast2=0xe0000002}}, 0x1e) 2018/05/30 08:04:37 executing program 4: r0 = gettid() r1 = socket$inet(0x2, 0x800000001, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x13a) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x200000000000, &(0x7f0000000000)={{0x0, 0x8}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x28002, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) 2018/05/30 08:04:37 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000001c0)=""/216) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/30 08:04:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x17) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) mq_notify(r1, &(0x7f00000000c0)={0x0, 0x16, 0x4, @tid=r2}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000000000000000000000000000000000076dd213d16640dcb9350ab9e529f0bc98b3a048c09023723e6b76db88bd0deeee775875abb1d5f9f8ab8e759047faece88f7ed788abf3351c8ff798e1f621902b8b6d62fc352486ed6fc3286"], 0x14}, 0x1}, 0x0) 2018/05/30 08:04:37 executing program 2: r0 = socket(0x17, 0x0, 0xfffffffeffffffff) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000001c0)=0xb) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) recvfrom$ax25(r0, &(0x7f0000000080)=""/212, 0xd4, 0x0, &(0x7f0000000180)={0x3, {"0c30005f93eac6"}}, 0x10) 2018/05/30 08:04:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xc6, "1c636aeaebb407a9e1787ffa078ef13b38676d302d08088c099974900edfc50980769a321549d9e27cd8027c5d8311740920f6661dcc0eedbae3dd9368cb0778ddd515fc295c4797a28bc45dab2dd25314d9fdbbaf3c33a54b6809b9cbc980636deae503773503e80dc93380f3dc0fc048c9d3dcaa8b5ec3c9331160d796ca72ebc94853d924ba92a4230943c30700b646c6f37a390246b3e5c3b33ed7c2c5728696a48ed8e40414fd61dae1c83e3326eb2ec5ae63a67a18af1126972623f9f8de3b06db7e28"}, &(0x7f0000000000)=0xea) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/05/30 08:04:38 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000000c0)) truncate(&(0x7f0000000080)='./file0\x00', 0xff) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) 2018/05/30 08:04:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getgroups(0x2, &(0x7f00000001c0)=[r1, r2]) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0xfffffffffffffff9) 2018/05/30 08:04:38 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) recvfrom$inet6(r0, &(0x7f0000000200)=""/127, 0x7f, 0x2, &(0x7f0000000340)={0xa, 0x4e21, 0x408000000000000, @dev={0xfe, 0x80, [], 0x13}, 0x8}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000380)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000f00000008000600000000000400010005ea7b4c25fc55e8c5bf5c79d03a2cce7bb308a6ccffa5acc6e5e2d3faa918719416cde51f94fcdefbc112beecd02493458682644fdaf9c70e7daefb8c1ae5ed1541cff3aeb64ea6af572df64170d890f63e59ce73e8ffa7ae630767a6a1fe8a92d55f34cd3144ca5c019b690027b703cc09019e60737b9f3ecc519dff69d88fc015"], 0x20}, 0x1}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000040)=0x80000000, 0x4) 2018/05/30 08:04:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000013, &(0x7f0000000040), 0x4) 2018/05/30 08:04:38 executing program 4: pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$loop(&(0x7f0000000580)='/dev/loop#\x00', 0x0, 0x100000000082) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)="ad", 0x1}], 0x1, 0x1806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000000), 0x8000) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000140)={{0x80000001, 0x1}, 'port1\x00', 0x1, 0x800, 0x7, 0x2, 0x9f9f, 0x1, 0x100, 0x0, 0x2, 0x3}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) ftruncate(r1, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/05/30 08:04:38 executing program 5: r0 = inotify_init1(0x0) sync_file_range(r0, 0x80, 0x800, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) tgkill(r1, r1, 0x21) 2018/05/30 08:04:38 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendfile(r0, r1, &(0x7f0000000200), 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$notify(r4, 0x402, 0x8000000a) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4) fcntl$getflags(r3, 0x3) getgid() sync_file_range(r3, 0x4ff, 0x4, 0x2) ioctl$KIOCSOUND(r4, 0x4b2f, 0x0) linkat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000180)='./bus/file0\x00', 0x1000) sendfile(r3, r4, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/30 08:04:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0x4, 0x5c3, 0x3ead, 0xfffffffffffffff8}, 0x14) fcntl$getownex(r0, 0x24, &(0x7f0000000040)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x4, 0x100, 0x6, 0x4, 0x1, [{0xffffffffffffff0c, 0x0, 0x2, 0x0, 0x0, 0x2809}]}) 2018/05/30 08:04:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x4003, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r3, &(0x7f0000000300), 0xff54, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000280), 0xfffffffffffffded, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r4) ioctl$SG_SCSI_RESET(r0, 0x5382, 0x7fffffffefff) r6 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4000, 0x0) ioctl$EVIOCGBITSW(r6, 0x80404525, &(0x7f0000000100)) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000040)='team_slave_0\x00', 0x10) 2018/05/30 08:04:38 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x42000, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x10000, 0x0) 2018/05/30 08:04:38 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x9, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x400, 0x80}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000280)=0xfff) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000380)) fstatfs(r0, &(0x7f00000001c0)=""/147) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000300)={&(0x7f00000002c0)=[0x64, 0x101, 0x2, 0x6, 0x200, 0x1, 0x8, 0x7], 0x8, 0x2, 0x3, 0x1, 0x3, 0x4, {0x2, 0x0, 0x8, 0x7, 0x34, 0x7, 0x9, 0x3ff, 0x4, 0x6, 0x9, 0xffffffffffffff74, 0x7ff, 0x8, "fe9cce8c05beb2d43e954a2d2536cbf11deda60b6d12ba97b6dde831bafe144c"}}) 2018/05/30 08:04:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x200, 0xb7c, 0x7, 0x10000, 0x7}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x80000000, 0x131) timerfd_create(0x1, 0x80000) [ 47.956824] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 47.962141] blk_update_request: I/O error, dev loop0, sector 0 [ 47.962171] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 47.962236] blk_update_request: I/O error, dev loop0, sector 8 [ 47.962241] Buffer I/O error on dev loop0, logical block 1, lost async page write 2018/05/30 08:04:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x401) r1 = open(&(0x7f0000000000)='./file0\x00', 0x220002, 0x11) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{r2, r3/1000+10000}, 0x267, 0x100, 0xf0}, {{0x0, 0x2710}, 0x7, 0x1, 0x6}], 0x30) shutdown(r0, 0x2) 2018/05/30 08:04:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="b61a498e63ebe234d060afbde22d5aac38c14fa161d3f2b1aa6ba2526b824a92481fd1562d840b500197181eea", 0x2d, 0xfffffffffffffffb) keyctl$update(0x2, r1, &(0x7f0000000300)="652661221db7f29381758a26a70f6fda3e609f176c797298660a7647cd728c054a316c3bb1e0cefd6285cd6cb7cc5afd12b0e62f9e1a801c766704bd652ab678b5685bbad7a47d945c985a5ec7dad57838e0b4253bed8b324a03d639e17940fd07f43b1cf6ad0a6cca629f6acc95f6773e9c9c6b90120925eba04c8cb1e1b56ec0a619c281a298173f58d8d335128d9fdd511384292c67dfd4e4b28157a125c55d60012ec3cb2f16a12033dbe30ee96a390bd628d35a6fedb2b735dd232f329be45a096acf64c371740d6a5f498423f46a43543444ee4d4f50d384905a2815e5ed0639fed58d011a8d10cac810d89a6c", 0xf0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@dellink={0x34, 0x11, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_IFNAME={0x14, 0x3, 'ip6gre0\x00'}]}, 0x34}, 0x1}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000500)={r4, 0x1}, &(0x7f0000000540)=0x8) r5 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x4, 0x101800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000400)=0x4) 2018/05/30 08:04:39 executing program 0: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f0000000140), 0x9, 0x0, &(0x7f0000049ff0), &(0x7f0000000100), 0x4fffffd) 2018/05/30 08:04:39 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"000600000000000000000900", 0x10103}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = userfaultfd(0x0) dup2(r1, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000280)) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000200)={@empty, @multicast1=0xe0000001, r4}, 0xc) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000140)='ip6_vti0\x00') r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs\x00') r7 = socket$inet6(0xa, 0x0, 0x5) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f0000000100)=0x8) r8 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x21, &(0x7f0000000500)={@empty, @multicast2}, &(0x7f0000000180)=0xc) write$sndseq(r8, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$KDADDIO(r8, 0x4b34, 0x9) r9 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x329440) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x1, 0x4, 0xfff}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000000440)={r10, 0x9}, &(0x7f0000000480)=0x8) close(r7) ioctl$KDSKBMETA(r8, 0x4b63, &(0x7f0000000080)=0x2) socket$inet6_tcp(0xa, 0x1, 0x0) r11 = getpgid(0xffffffffffffffff) getgroups(0x7, &(0x7f0000000b00)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r13 = mq_open(&(0x7f0000000b40)='/dev/net/tun\x00', 0x40, 0x120, &(0x7f0000000b80)={0xffffffffffffff81, 0x80, 0xfffffffffffffff9, 0x0, 0x7, 0x9, 0x3, 0xffffffff00000000}) sendmmsg$unix(r6, &(0x7f0000000c40)=[{&(0x7f0000000540)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000a80)=[{&(0x7f00000005c0)="fd4765b8d0f34d7181478f34dfd1a2dbdc0b927cdcfc13d65a6c7358169c16f7d9f657f22bc9e6826362b78b0d9ce21169c28a10fd2c2b767d5fd4a63bfe9e11a06fd210dd201ce0fdb6668c999747b1340f7cc10ded55d02a3e1243463db95fa72e2a56982abbd7b19b3dd6f81bad7f4c5294725876117bc6db6cd7f776abcc91ca48cbdddb3e1589ca5b782b9c5fcde04d8983f11f97041c1bda13ba540135796209e6aaea3a6d1b98313f8c8f2cb38f5a1dc38e607f4fb56aecc6c91a18407663232b58a29ca56633810ca271b642ab92694806ffe21030ece646ae511b91ec8dbf", 0xe3}, {&(0x7f00000004c0)}, {&(0x7f00000006c0)="b33da279b0d22bd3bebc2f26a8f6b3e2a07869be04fa5675ec162be45b07fe2e58b0aa081d8147adca0ce98be50d5d66e59cd1e7b9a2f5666d56db231b3f9f0423621774536e6a51f4179b06c5b6b817fab7404e708d704e04b93690b51ec5d4642da7c656ec738b07aeed373e4bf7f9e3026ce03d3988d5986ac4b5937173c26dd947c0907d7c9a5235c82d016ca79c13890955bdd57acf6ffa7490c715ed751b3319c76cb9ea1f390f21993fe2f2d02b4d0f7effda5471300d920a8a551e9c8e956a91ff774320e331090b81e244d73ba96de5041984ad875f2070dafc4fcba86930fa4b8c", 0xe6}, {&(0x7f00000007c0)="4c5d7420c21afd43fb606f39dff145d2dfd5e68528ed16da834ad9c0c0c8810857837ae3ec661b4bba13c90c7cc33b5d5a6472f0fc01f5a0689522bc7a30e5af7ce4d2e74113ab78eab7c783733e8ab5c92db8b2c0f9d1b539a24293773a32adad47007d9026c24462c768d0a061e8f0ce9696b0c10b2d79764ceb81987c820a378328417ea69f7bf4cbee453804ab57884e13a6073298697a2a92a0bf0edb64b2a3fd419190854a1cd94ca0d72c937373498cbb59cb5329007541956359b78b393285848ef34163f37b08bf036a58fcbfa8e1327660ffd2cde1b49b189621", 0xdf}, {&(0x7f00000008c0)="3f8a541877abefc6cda7aed83c31a2c7115c5fa4ab9e1c89d7e643de1fc704fadaf393c8500dcb9183d607f2c2373b7117a640fe9e5913cdc6bce8657c5012b22d5f6a7748841bf79f24ed7a14cab681b98c608ed6a18966524509980cefefedb581357f5c804555d382e98694482526df08fe3fe4af51df1e39d325e5f5cc615c9701b9bfdbe2e526898942c856c3993a060ee07f0d7681044018a3cc34a6adfdbd3ea675ed", 0xa6}, {&(0x7f0000000980)="e00bf07beff16e20636784487dd4f82b9fd30bc77fb2766471d9f9b365987d064c124c43b47549ba8ec719803195a8ac344da00e427d888b0e50527211e34de040c3b222d4a8bc446fc23ba354c8a5919a425eac76f65faaade01f7d6e5ae3d53ac1f1d5a16cba706af51ec58b3a18c80e8d372b54d784d8903e5ecc4b48b1a5932ca31959ee36fe6e6abaa8b5c529feab4b42c0dde2714a93b0e622f06e8461dc44bbc2b9ee81204537e9c096e413b062312365bd35ade88ac50e43d2aedd32d33849231db9774e0d255b32ce2829ae85cdcd75f57495839a00cb193d27abb24f5719c56bb7d5a247e2bfeed09a5f2cbfe6", 0xf2}], 0x6, &(0x7f0000000bc0)=[@rights={0x20, 0x1, 0x1, [r7, r0, r7, r1]}, @cred={0x20, 0x1, 0x2, r11, r5, r12}, @rights={0x20, 0x1, 0x1, [r7, r6, r13]}, @rights={0x20, 0x1, 0x1, [r0, r0, r7, r8]}], 0x80}], 0x1, 0x4000045) 2018/05/30 08:04:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003dc0)=[{{&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000400)=""/201, 0xc9}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x100000000000015d, &(0x7f0000001540)=""/92, 0x5c}}], 0x1, 0x0, &(0x7f0000003ec0)={0x77359400}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3ff, 0x100}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000040)={r2, 0x5}, 0x8) 2018/05/30 08:04:39 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000000c0)) truncate(&(0x7f0000000080)='./file0\x00', 0xff) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) 2018/05/30 08:04:39 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) poll(&(0x7f0000000040), 0x0, 0x3) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/05/30 08:04:39 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) 2018/05/30 08:04:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x8) fallocate(r1, 0x0, 0xb4cd, 0x7) fallocate(r1, 0x0, 0x0, 0x1f) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r1, 0x3, 0x0, 0xffff) 2018/05/30 08:04:39 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c2134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa684020000", 0x2020, &(0x7f0000000080)="9ce56c5060cccce3d8b205d04d49d01973704213e7000e1f08cbb9a9b8441c7a465aa633037de74480a7a3a9f3c6afcb0c3f39fba669c6cd3160786554a0389913a8865f1bebca7d33526d297ea882976ccd3bd74db96114ee6be155a0ba1c9ce4575ec5502171cb28") syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x120000) 2018/05/30 08:04:39 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000), 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/05/30 08:04:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$ipx(r2, 0x0, &(0x7f0000000140), 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x700000000000000, 0x1}}, 0x1c) 2018/05/30 08:04:40 executing program 2: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000100)="322e78b1b8fae830d5414317d176466d23bdaedf0fff3fb4cacd0e9b7f65fa30bc6b6191836e8110a12d031c314a2c7c727102272713abe1ba9214806be1ea42075dfc20ccdb8c258250690b1a1a64fa762c71e3ab94c9bacc388c2432a052973f02ab818e35f5cfd48dae5ccd42dd6446bf12e8e45d54b634f2a6f349721919366789cacb38cf0c9ef533d6118c438656aaaf0181f4d43ed966f26b00c2adf5e5cd398e107ef9472b58c025bd8e12ad641d7ad0f0744acbd910e4a4a67ec96ec407675e3521ca43115e94f3bab8b6890f8a1c801581f6e8bbc9e3564cff2bc96695351594368c264b957adca7a7cf2e5b34ff329b", 0xf5) ioctl(r0, 0x5, &(0x7f0000000000)="c626262ca4cda269e3f18523bfb42cf66f") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) getpid() r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)="6e65742ff93d3a204fff771910897100000000000000000000") preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 2018/05/30 08:04:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) readahead(r0, 0x4, 0x4) 2018/05/30 08:04:40 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3, 0x1000}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x2a, 0x4) 2018/05/30 08:04:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fallocate(r0, 0x1, 0x5, 0x9) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000280)=""/154, 0x9a}], 0x1) vmsplice(r2, &(0x7f0000001480)=[{&(0x7f0000001380)="fdb29f1a61ecbbe67ab3ce1c83b280339603c3b4b7b650cafcf284abdb89ca298724af1c991c44f692629264d3beb475926ab25f7c5ae79012f64efa35e27092da622d611a19957db364e5db798118567683bfca7bb7acafd53c383a4399fa9f59b9ccc9063dab5c23c873a3a34cce90955ad93c03ea14909dcea2dde26e49deb39da377bc7d39923785454bfef837c6cec76ac50d15409722b2", 0x9a}], 0x1, 0x0) 2018/05/30 08:04:40 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$packet(0x11, 0x802, 0x300) setsockopt$packet_int(r1, 0x107, 0x20000000001, &(0x7f00000000c0)=0x3, 0xa0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="3614b13b1c655106b2febff745bfdbdc", 0x10) 2018/05/30 08:04:40 executing program 1: getuid() r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0x4209, r1, 0x72fffc, &(0x7f0000000000)=""/38) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000000c0)) 2018/05/30 08:04:40 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000001100)={r1, 0x1}, 0x8) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) pread64(r2, &(0x7f0000000000)=""/48, 0x30, 0x0) 2018/05/30 08:04:40 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=0x0) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f0000001d40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000001d00)={&(0x7f0000000540)={0x179c, 0x3c, 0x1, 0x70bd27, 0x25dfdbfe, {0x18}, [@typed={0x8, 0x96, @fd=r1}, @nested={0x290, 0x15, [@generic="602e46e22414f9dfaf793cd6e1b72411cab6ce6de397ec6060824a9b6a655ef82247e053a22b7c3c8a994b698924c17d600dbc748c7343e11584b92e1e1bf914acf2e186fc8f3e54c87d878f275d75ef0d5af3fbae319d1a3add9f8c6fdd0e29287f3b3c138b9ebd242c00b0dea8a11ddcc6eb8f", @typed={0x8, 0x5a, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x86, @uid=r3}, @generic="45217671acf52603306b118ed55385d5b1a0a5eb62b448a61291b3a53f0f3e3d1177adcf90d8eaf9cf19962db395ee420e233ce34f16a98c7aade6aa913dcf8f4ac702c4a5834498840c72670d2621922915a05439b6fec7cd1836db1069f0961aa5f57682f82691a511510bfadc0efff9173a301f07d75f7a35536dca4c2cb29006f198c5477a8fbc80189766bedfaf7a483c18ab4a536f2ccec01c0bebbbe1f71e872d3719f1ec13ce40adfa21508d24f1007df78abb4ce7aac32be5bce03f8b202818bc5640d6", @typed={0xe0, 0x12, @binary="fd6277e64214b90a4ac3d4c31d14ced8b222cfe414b393dddaaae31ed1038e00112dfbbb3154be1d73862aee299336f8ddfa99052131af260ba360a688e4ad636f169643488c3378404515f11469e595aec5a6633ff554dcfe592baab58ae0455977c4ae254cc99e237ae870e2b4523e7c40a6079e66971ee6031a8d136ed8a5ddb4dd2f88fc46df9c04711c7f4546dfa222e43fee503031c4fcdec6a40f5abded309825ebbfb9e5223d3cd3e28e247ff531f1a89a3f99c044ab278ec11409cea26fbaf2320db29d9a3496bdf2c1ce742cf086aabe78cb13053c12c6"}, @typed={0xc, 0x7f, @str='proc\x00'}, @generic="2fc3daafcf45c7593d67bc9e98649debdee6293ad7c29c40224506ef615e1cff4442cb886d90f594e30f3d4d41d64c39c0de447087f774f35e63123cecfda3ac030f81b8c19313e5f00eb9168609250638ee"]}, @generic="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", @generic="6a460024a1c837485d64be0a5422c5fa9fc26f6a95cb241dddd0759393b07f2ca16b92af794343cd7bf1d4ad781cd9251a642ec96aee4f81bc56dbe82d512e260631c7e44d60d1130918433cf99b0eedb0a0e37155efcfd9f27eba6bf269f89c23489500cbb0faee2016e186e7f9f479a435d1c50aee4ba13cd9b5f9073e5f6e261caed55af2bad8ceb70f2586b210c582a2dedf1d6127e1f3fe4b667cbbe6d583029b2688", @typed={0x8, 0x6d, @uid=r4}, @nested={0x28c, 0x9, [@generic="a7e6006db0f1730f8219f16f94e9dda2f494063ef13b41f5e19a681d1faef45601d3d94a42ec45f203d78650855a3a95661902d8c08034cc850081d319057cc2c37f717e81c1e47ec4656a26a7da3e31499597ac22af9224e5a0b2a3b8a2468013510dfe04d99b2cc9e0e3af265443fcd8293cd23205f96d0a88a72d04242fa827dc26cf0ec2ecfd61d6c0bf13f6615941e4af7505a9b1368a43a2d4cabff24bf66c5e7e2e7e1f5651d3145dfab4025f576514d231a6676c5213898d805bdafe955f8800d586b29fcd7f2802b3bc50d345f26a541bf0a50b0c66ea81acd04ba41dfbdc", @generic="b3ac4763b2a418749f8ecae3910607ce584741ec72c5baaef1cedebe6acc470c3c070e5054c780a06b40dab785222ece6104dc0db7c93833f23a73ce2564df1d360689cd7d486091dd4a5be0e9cd24753ba209b16b01c355da121259115f2dc28e2fcf551ba2f3a35e1de4001e1b188550d4644df5371caafb2ea54a74af9c0d82eb9128bfa45ea3f5e720f37196c5d3eeaccae1bd40a57cb735c05ac1fefeb07d0d4e", @generic="5921cc9c4e92", @generic="af8a2445bf3a7fc967192754e0a61fdf9b75d654671418675e70727797d7f02da8c26223ccc5e90b72d1dc8571ca439b9c94b6ed0e696576aeac08259c9150e423e783b2d7976b3ead575ec0f5924ec671e074e5ffe5a4ec9e394440404371663553ae9b677a932b006d93086e1963cb11bda3e97ec528bfc1ed513d05da19a1a2fff7e0dd0864ec07537c055c5963014b2f88e6d00b032fb4efd80ff6d1c08a67a577d8485057fb8892c0978dbb7235f1994ce90f0002391a86bd8f452e0a9665707a71f1dba1a6bc870503e56dcf0c8c94d3ee55bd8921f94cefc2ac8866eadd036386f945de5353f9f7bbfa3db4830bc6f183", @typed={0x8, 0x48, @u32=0x29}]}, @typed={0x8, 0x54, @pid=r5}, @nested={0xd8, 0x1a, [@typed={0x8, 0x8d, @uid=r6}, @generic="c8d48c43067cec3d4e6fa906c144fc4995099f3f953c6e89a657d4e44b6c9f12d020485a7396aa62a0079842706b97f778a76ab887d3b064dfea2fb19ebf72f0858ca481b0c574482d5fc4f91d404a09337e0fb6730c468399c083b0c505b09f5341cd7608dfbc203cda996e70b17454a7563cefd051b7d37b590cd3eb5d3b633e13edda8bed68cb9b165ca42993c2408d39db385cd5bab12ae8657bf9127616d36c7fcbc6b95c4212fc61bc89079b9d6e9071e0a51ff6bd1333c0bee810678421e38c300441a57031"]}, @generic="a4c7612abeadcfa3ee52f59974f12377602260440d634c582972b88969f2c88f3bdb292938ad929c7fe8028d56353fad329b29d6515e518336ab6970b095ff77351c5cafb7759f6e00462168f5832f03c8c043acc6a258900b9b958f5643a5660672614f9cf5660895f260127cc85b78e9904a336c4efbd1cda03b0ed55162c7888fec1ab3e8b0714799d0e6190ae536c360dce79eea6c1d20d883f430a1e6204216e9d386d7f4a40e741e69789b9b8f01be78e6341b3c3bd5753e560dc09a4d175dc471b7ecaf55551e1868392f1fcbbd8c5fd4fd3022"]}, 0x179c}, 0x1}, 0x4000884) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0xa8, "5c73b5ffee394f6606d8a57eab06af961c64f02f1105f31e2824425587c6988ae85e82be478e546024c13ff279d32667bb5fa18d0ddd36a5bc44b61b53c3eb72f99ee41e4e9f249652652f48d534871cc1e40fe30e1fbb008aadaec96da6866ba54ba333e2c9f41e4c61d0ce09e3bbbc4dc50f305903c2b888bc0aa3381c70fcd69e495a16b2188905b8ad5a9092090f5924b3b68c81900637526964abc503b53a1fc3a3483b22a3"}, &(0x7f0000000140)=0xcc) bind$inet6(r1, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) 2018/05/30 08:04:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x7, 0x9, 0x9, r1}) r2 = memfd_create(&(0x7f00000000c0)='./cgroup.net\x00', 0x1) getsockname$ax25(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) fchdir(r0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x2) write$cgroup_int(r3, &(0x7f0000000200)=ANY=[], 0xfffffcf6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x1, 0x10}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000280)={r4, 0x2}, &(0x7f00000002c0)=0x8) fallocate(r3, 0x11, 0x6, 0x10000) fallocate(r0, 0x1, 0x0, 0x0) fsync(r3) fcntl$getown(r3, 0x9) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/30 08:04:40 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80140, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ifb0\x00', r1}) r2 = socket(0x10, 0x3, 0x0) socket(0x15, 0x5, 0x8) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@ipv4_delroute={0x1c, 0x19, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xff}}, 0x1c}, 0x1}, 0x0) 2018/05/30 08:04:40 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5101, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x3}) 2018/05/30 08:04:40 executing program 6: socketpair$unix(0x1, 0x40000000002, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x7ffffffc) clock_getres(0x6, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) r3 = dup(r1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000140)={0x4}) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) connect$unix(r3, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) [ 50.053029] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/30 08:04:40 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000001340)=[{&(0x7f0000000040)='9', 0x1}, {&(0x7f0000001080)="c7086427eed7b41d102928ee6bd528e08c606d113351d001d7bb9e3c165b172c029ca05207867e6bcaca5282296f1dc298d1ac10973b372d7eb7eef4824a43cd3b87eb6ceaaecc9f2fad6db0724882489884b4", 0x53}, {&(0x7f00000011c0)="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", 0xfb}], 0x3) ftruncate(r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) tee(r1, r1, 0x1, 0x5) setsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000000080), 0x4) sendto$inet(r1, &(0x7f0000c95ffd), 0x1c00, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) readv(r1, &(0x7f0000000100), 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4c0640, 0x0) epoll_pwait(r2, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x4, &(0x7f0000000240)={0x90}, 0x8) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x16) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000000c0), 0x1) 2018/05/30 08:04:40 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x0, 0x7530}}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x100000000}, 0x8) 2018/05/30 08:04:40 executing program 5: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) 2018/05/30 08:04:40 executing program 2: r0 = socket(0x10, 0x2, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f7980584303d01f0549a8b878dc4af89ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5ad3657818feb0279188b92b2e6b035cde4c66c6b00081bd106f6adfe58108a8be89d3695670374e304c071de17635f3034de8c2372e769fd1d57d1b83e77d656f") listen(0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x4000000000000039, &(0x7f00000003c0)=""/217, &(0x7f0000000000)=0xd9) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0xfffffffffffffffd}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0xc4) sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/05/30 08:04:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1) write(r0, &(0x7f00000000c0)="2400000024007f0f0000000000007701000000ff0100000000000300f1ffffff0100ff10", 0x24) 2018/05/30 08:04:40 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10000, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) fchdir(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200400, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000140)) r3 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) lseek(r3, 0x0, 0x4) 2018/05/30 08:04:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000640)={&(0x7f0000000340)=@updsa={0x2f8, 0x1a, 0x203, 0x70bd25, 0x25dfdbfd, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e20, 0xc6, 0x4e22, 0x0, 0xa, 0xa0, 0x20, 0x3f, r1, r3}, {@in=@multicast1=0xe0000001, 0x4d6, 0xff}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x5, 0x5, 0x8, 0x8001, 0x3f, 0x1000, 0x3f, 0x401}, {0x0, 0x5, 0x7f, 0x7}, {0x1, 0x80000000, 0x200}, 0x70bd2b, 0x3505, 0x2, 0x3, 0xfffffffffffffff8, 0x18}, [@algo_comp={0xd8, 0x3, {{'lzs\x00'}, 0x478, "0c2c71732b7fb499a756472fec410750c61d309a04e0fc9e1da6ea65e5e98c6f853159c07ff5c216135f15454de84395dc56f39e8b3214978e4cda7621d99c0d7a0f5d3b759a3fa1d492e81088fd00f105a39dec8eb7e22e89b11a444bfcae460b0a7febd04a04b913102a8eae2bfd0e9dcca285c6d867bd6b711549ce349df01eb76cf16b8ca3ed30c6af5bd8c75a"}}, @algo_auth_trunc={0x114, 0x14, {{'ghash-clmulni\x00'}, 0x640, 0x200, "9c44cc233f8970a1644b93af70a304fbc8f8a40231aeccb6f8ebaf8050ae34ec9de8ef357dbe2a076de93939d023436e0259d939df4e8750ca5af9c37fd8beff30e87175cc7a44bbbdd2fa898b9f06d78dd83dc4c6916cc866db536007642a54ead52a55bbaef9417a49db43321ef0028e2f3597567f9027c69ef3a2bb7331416cbd80734dbe71d8e956fc730973519489976d463fa63b6744c99d88238ea3120dbf69d76aad24f1dacfa5fc887407329ccd5d43d4afb455a4b5828c7e54e872a52757929e84f8e3"}}, @output_mark={0x8, 0x1d, 0x2}, @replay_thresh={0x8, 0xb, 0x8}, @lastused={0xc, 0xf, 0x5}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001f0000000000000000f7735cd6000000", @ANYRES32=r1, @ANYBLOB="14000600030000000400000005000000000000000800080040000000080002007f00000108000800bc040000"], 0x44}, 0x1}, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/enforce\x00', 0x801fe, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f00000006c0)={0x0, 0x1, r2, 0x3a81, r3, 0x5, 0x1, 0xffffffffffffff65}) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000240)={0x5, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) [ 50.207689] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pig=6672 comm=syz-executor5 [ 50.255188] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pig=6682 comm=syz-executor5 2018/05/30 08:04:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c85239f012cf66ffe0cc3887b8a664e1ddc54530700000012f9d27003d44e0177abc5ff1115ebe3994ffdc00cfc5b2eb7df827e7eddc378a3534137c755a18f18639cd2090000000000000000") r1 = socket$inet6(0x10, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000280)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000c00060000000d000500000000000000c78b80082314e9030b9d566885b1670b00dc1338d54400009b84136ef75afb83de448d", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/30 08:04:41 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getdents64(r0, &(0x7f0000000280)=""/145, 0x91) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000340)=0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) getdents64(r0, &(0x7f0000000100)=""/111, 0x21c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x2, 0x4) r2 = getgid() fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setresgid(r2, r3, r4) 2018/05/30 08:04:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast1, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) r3 = dup2(r1, r1) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000000000), 0x60, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000010000000100000086837818665e0960084037907a98d5ccb7118230d1b9e5a2ccac6ebe7c3306067b6521002dc9a3655f65d2734bb2eefd516ca2e1e7baeb19676549f677ada1d94f7d869d8235ef834e1e588f", @ANYRES32=r0, @ANYBLOB="b66ca78c94b1f20e0b5c9f0f31a054b8ce136695840b3b2c72b8444ba266c2c5f5bd04ad1b0435013a9449c9b36b"], 0x18}, 0x0) 2018/05/30 08:04:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) close(r0) 2018/05/30 08:04:41 executing program 1: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000600)="240000001a0025f00485bc04fef7001c0a0b49ffed000000800008000800030001000000", 0x24) 2018/05/30 08:04:41 executing program 0: r0 = socket$inet(0x2, 0x40000000803, 0xfffffffffffffbd2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x40000000042c00) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) bind$inet(r1, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr=0x7fff}, 0x10) getpeername$netrom(r1, &(0x7f0000000040)=@full, &(0x7f0000000100)=0x48) sendto$inet(r0, &(0x7f0000000040), 0x90, 0x11, &(0x7f00000000c0)={0x2}, 0x325) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000140)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x3, {{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x88) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000280)={0xaa9, 0xfffffffffffffffc, 0x7, 0x2, 0x4000000000, 0x5}) 2018/05/30 08:04:41 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000000c0)=0x1000000000008, 0xfffffffffffffe71) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0xe) fchmod(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pause() sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000016c0)="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", 0x1a1}], 0x1}}], 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x16, "9e0ec6fa3d7afe8386172cd82289177e1c9e949a18f0"}, &(0x7f0000000080)=0x3a) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x1, 0x4) shutdown(r0, 0x1) 2018/05/30 08:04:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'fo\x00'}, 0x2c) 2018/05/30 08:04:41 executing program 3: ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x8}) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44800) r3 = socket(0xa, 0x200000000001, 0x0) renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r2) r4 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000", @ANYPTR=&(0x7f000000a000)=ANY=[], @ANYPTR=&(0x7f000000b000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000450000)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/05/30 08:04:41 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socketpair(0xc, 0x80007, 0xd4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) timer_create(0x4, &(0x7f00000002c0)={0x0, 0x39, 0x2, @thr={&(0x7f0000000140)="91bb04a471ef1b222bc1b8bc72387db284b5af0f074f114bd8539d6730eb3f5b8cbfcb5c3362af5730413091cb82ff6cd1b44ec604b22de6201f02ebd943d267051f6ee4f2f8e5918b48be78be9e4459f1f5c7bdc0b143c5b42cd20db7860bbddb9e2f95b71e327ca52435383e87155df267131a944a13e897bf7b83515e04363dfdecfba040f742d89f7c2302055d62a0acf3359d6600a2d048254bcb8c1af7e62fa4f39ba818b963502baf4aeda17cfd26f41d13d28061d35450e76c2c58c2b99a20b14ea6d6b97e4690d31f41c8857a2e298cfb1241815c44fb9e92791d37cfaf842895c6f342411aaa5eed4752", &(0x7f0000000240)="3c35db7715305bcab2b5ab7846020c5fd87a6dd3510d22fbc02bdae6496d56570e1da6e8d1759f9a432717c6d241bee9143047e5d40723cd0924564dd3b7ecc94a3cff6339de1579316efa3430e196de221201b4010499880207bdd7f3ab37b0fb971c85"}}, &(0x7f0000000300)=0x0) timer_gettime(r4, &(0x7f0000000340)) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', r3}) 2018/05/30 08:04:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x4, 0xb77, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) socket$inet(0x2, 0x806, 0x4) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000007c0)=0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x381800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000700)={{0xff, 0x7}, 0x1, 0x400, 0x8, {0x180000, 0x401}, 0x4, 0x2}) sendto$inet(r0, &(0x7f00000004c0)="063b8c110522a757539b69320aaf137fb8ac74b5f747c6155fb95afab0673e5d8f4c630ea3c518d66c0cce7f651007843221d3b05897908f86390ac195f129dc5630cdab9ff182095c0984f0b8982b675a0ad6407ba37d766f4110049f3ca23603b08fa3a220e000b5e596042bcefc355539ab419890d562ddab2f4340af0e70fc08552d8099f7011658d6f9cea36551bbde1a1b3ba969c1e29ebddecf7b7b0d45a72d17baec48fccca6d1da0a757360c42cf4ae07b60fa88ce9506520f64a30d465c5", 0xc3, 0x4002, &(0x7f00000000c0)={0x2, 0x4e2c, @multicast2=0xe0000002}, 0x10) socket$inet(0x2, 0x800, 0x2e) write$binfmt_script(r0, &(0x7f0000000600)={'#! ', './file0', [{0x20, 'vmnet1em1$vmnet1eth1posix_acl_accesssystemvboxnet1'}], 0xa, "f84729829d0ad281936a961f8a2470536f0e31932e07e4ff918b93cb398aaaff7e7b9aa359d9610804a60ad0a1583359142430d24bc22473f49fee4523240f23175decd3a70d009cc367347c765c39aa4aafed2edd3c89ccbe575af53d764ef466f947932799a28d8f4dabf3945b44c203da5d09b26f226085ea1011d1221a6e50f6cf46e8e12411c9a6b9"}, 0xc9) r3 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000000940)=0x2, 0x4) sendmsg$nl_crypto(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@upd={0xe0, 0x12, 0x0, 0x0, 0x0, {{'md5-generic\x00'}}}, 0xe0}, 0x1}, 0x40085) memfd_create(&(0x7f0000000800)=',vmnet1\x00', 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendmsg$nl_crypto(r2, &(0x7f0000000900)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 2018/05/30 08:04:41 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r2, 0x400, 0x70bd27, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x200000) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r3, r1, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r5, 0x8, r6) accept4$netrom(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80000) dup2(r3, r5) 2018/05/30 08:04:41 executing program 4: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000180)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f00000001c0)='./control\x00') umount2(&(0x7f0000000080)='./control/file1\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) close(r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 50.911825] IPVS: Scheduler module ip_vs_fo not found 2018/05/30 08:04:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x4000) ioctl$TIOCEXCL(r1, 0x540c) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x2000}) syz_open_pts(r0, 0x0) 2018/05/30 08:04:41 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x1, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0xfffffffffffffe43, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x14, 0x0, &(0x7f00000004c0)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f0000000580)}) 2018/05/30 08:04:41 executing program 1: r0 = gettid() r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'bridge_slave_0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) r2 = syz_open_procfs(r0, &(0x7f0000000040)='wchan\x00') preadv(r2, &(0x7f0000000700)=[{&(0x7f00000000c0)=""/246, 0xf6}], 0x1, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000001c0)={0x20, 0x49}) 2018/05/30 08:04:41 executing program 5: fanotify_mark(0xffffffffffffffff, 0x80, 0x40000001, 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') timer_create(0x7, &(0x7f0000000140)={0x0, 0x13, 0x2, @thr={&(0x7f0000000000)="5200a4c29e22ae13eb836c11305f03b0cdaac7f4f6ac49f9f94c3a74cbf40662264378dc56e8ca8e990f55aeb84fd4ac98a1f6891638b160102688f7eedf1f0e615d0405b6ee7540aba529192a2a1e4d66c92a86c029b7fd48ccf491bc1139b06e5d552cd1990ddbaddf3ee9586b675987f709dbbaa5818b379e2993d76601a625ca39e35109846e44b8077cc4b91e19b405a22b9280a4185208eab4c16759bdc54e706e8abef72468ba0c3d4aab519b1a355ce380d1e4d2", &(0x7f0000000100)="3900f3333085fbb7f8ce12b410645ef50e0483fdef2612550427d1a29a656e7ef11705"}}, &(0x7f0000000180)=0x0) timer_delete(r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x400, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000200)=""/36, &(0x7f0000000240)=0x24) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001840)={0x53, 0xffffffffffffffff, 0x54, 0xfff, @scatter={0x2, 0x0, &(0x7f0000001640)=[{&(0x7f0000000600)=""/31, 0x1f}, {&(0x7f0000000640)=""/4096, 0x1000}]}, &(0x7f0000001680)="053acdfb1f88b3afcf899a86455fdf4abc8d3616c91fefd188b7c39a5311fa03c6de89354f0bda552cbd567371990c710c74e5980c18f4fa457723511559662471e75e51522fc9205cec08610e0bb03d9c376f41", &(0x7f0000001700)=""/254, 0x276, 0x10006, 0x0, &(0x7f0000001800)}) fchdir(r1) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000580)={0x53, 0xffffffffffffffff, 0xd4, 0x7fff, @buffer={0x0, 0x82, &(0x7f0000000280)=""/130}, &(0x7f0000000340)="546aa4ae80bc37bbd834123096edc9cae0d0ef1b60ff6ca959bdedebf3b18b375514860fe78b041c6c780117714ccec996cebebd1eecc4b78ca5fe528a0681393df5758b9e9e0c3c34bf743136fe88a50a1188bb3385c9e18c5d5231f247fdd150d39f6b3e4d8c311ff5d268fb573f2f2685329b831dcece86720f1a5f881a65939bf725eb42defc99d88c9e7b8759f212feacfddb0ca20b650f0d2f7644950042a900bfaae3e936c946bd921c76795881124a020a5cd2bd2888f924c73dd2a32d00fb6261c33144e0fa121f81dd07bad249e89c", &(0x7f0000000440)=""/206, 0x7, 0x1, 0xffffffffffffffff, &(0x7f0000000540)}) [ 50.958965] IPVS: Scheduler module ip_vs_fo not found [ 50.964954] binder: 6725:6731 got reply transaction with no transaction stack [ 50.964964] binder: 6725:6731 transaction failed 29201/-71, size 0-524288 line 2926 [ 50.979698] binder: 6726:6730 ioctl c018620b 20000000 returned -14 [ 51.012123] binder: 6726:6730 ioctl c018620b 20000000 returned -14 [ 51.059223] binder_alloc: binder_alloc_mmap_handler: 6747 20001000-20004000 already mapped failed -16 [ 51.060757] binder: BINDER_SET_CONTEXT_MGR already set [ 51.060769] binder: 6747:6755 ioctl 40046207 0 returned -16 [ 51.062822] binder_alloc: 6747: binder_alloc_buf, no vma [ 51.062841] binder: 6747:6760 transaction failed 29189/-3, size 24-8 line 3141 [ 51.086644] binder: send failed reply for transaction 3 to 6747:6755 [ 51.086802] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/30 08:04:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x14) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) flock(r1, 0xb) r2 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") pread64(r2, &(0x7f0000000080), 0xffffff9e, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x1000, 0x6, 0x9, 0xb4}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="2400000051cb0959bbc5ca42691f31ce5aeb4c3b316e14939422a4ee1fecfc24e5d8fb093d661537"], &(0x7f0000000200)=0x2c) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/30 08:04:41 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0x2dd) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) dup2(r3, r1) connect$unix(r0, &(0x7f0000000000)=@abs, 0x6e) 2018/05/30 08:04:41 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x40000000000002, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900020000000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000060200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/30 08:04:41 executing program 5: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x80000002) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000c518c8b8bc24f3b40000000000000000000000000000000000000000000000000000"], 0x78) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/30 08:04:41 executing program 4: rt_sigprocmask(0x4, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f00000000c0)={0x27fffffff}, &(0x7f0000000000), &(0x7f0000000100)={0x77359400}, 0x8) 2018/05/30 08:04:42 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ifb0\x00', 0x10) syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') 2018/05/30 08:04:42 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = epoll_create(0x103) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000000)={{0x8, 0xfff}, 'port0\x00', 0x31, 0x832, 0x2, 0xee, 0xfffffffffffffbff, 0xffffffffffffffeb, 0x800, 0x0, 0x2, 0x793}) fstatfs(r0, &(0x7f00000000c0)=""/67) 2018/05/30 08:04:42 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/net/pfkey\x00', 0x406803, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000780)=0x805, 0x4) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="480000001400ff09fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc88", 0x48}], 0x1}, 0x0) 2018/05/30 08:04:42 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x408000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x5}, 0x57a36a2cb0004e5a, 0x400, 0xffffffff, {0x4, 0x8}, 0x2}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/05/30 08:04:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x10, 0x3, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) accept4$llc(r2, 0x0, &(0x7f0000000040), 0x800) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/30 08:04:42 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='c\a\x00\x00\x00\x00', 0x6) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x14000) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000240)=0x100, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x200602) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x400001, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) capget(&(0x7f00000001c0)={0x399f1336, r3}, &(0x7f0000000200)={0x2, 0x6, 0x5, 0x8, 0xb01f, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000180)) 2018/05/30 08:04:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c0000bf012cf66f") r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000100)=""/134, 0x5f407ba2) 2018/05/30 08:04:42 executing program 3: clock_adjtime(0x0, &(0x7f0000000000)={0xfffffffffffffffb}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x200}, &(0x7f0000000200)=0x8) 2018/05/30 08:04:42 executing program 3: mlock2(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) bind$ipx(r0, &(0x7f0000000240)={0x4, 0xc4, 0x3, "447a04e52107", 0x6}, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @thr={&(0x7f0000001080)="db", &(0x7f0000000080)}}) r1 = memfd_create(&(0x7f0000000000)='#em1#S8', 0x0) mincore(&(0x7f0000002000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/48) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xa3f, 0xff, 0x0, 0x9, 0x14, 0x1, "9df61ae1b2c972b43db53dec371690cc8c664a7c47198c571b105ef6b43d5c243c0192cb34323ffaca5def12021a2504334ff6da08499b543efaf008ca291250", "0c2a1236ccd900b7d23a272681579b03ea4a8644e5ba7f3df7bdba44ea443e30ee9b7ef2d080c5ed0c9f53c95f9cc6ef5764a3e2aaa15fc8e4819809129d0ad5", "d51c259f45174345996d4932aed083bf3314a7456ed1e2f517ba0f8f425aea8b", [0x800, 0xfff]}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r1, 0x0) 2018/05/30 08:04:42 executing program 4: r0 = socket$inet6(0xa, 0x2000000801, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x21}}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x18000) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x80000}, 0xc) ppoll(&(0x7f0000000000)=[{}, {r0}], 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8) shutdown(r0, 0x0) 2018/05/30 08:04:42 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="f00000001a0003070000000000000000000000a403666bfa92656000000000000000000000000000e00000010000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffe00000010000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000"], 0xf0}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/5, 0x5) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x2c488060, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000180)={r2, 0x800}) 2018/05/30 08:04:42 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='/\x00', &(0x7f0000000000)='./file0\x00') recvfrom$llc(r0, &(0x7f0000000280)=""/239, 0xef, 0x0, 0x0, 0x0) chmod(&(0x7f0000000180)='./file0/file0/file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x221, 0x70bd2a, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) fsetxattr(r1, &(0x7f0000000140)=@random={'user.', "2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a"}, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26000071fb35331ce39c5a", 0x3c, 0x2) 2018/05/30 08:04:42 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r0, 0x5406, 0xfffffffffffffffc) 2018/05/30 08:04:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x890f, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x402c542c, 0x6f3000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='map_files\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x100, 0xa33, 0x100000000, 0x0, 0x10000}, 0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$getregs(0xe, r3, 0x2, &(0x7f0000000140)=""/27) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000001c0)={0x3, 0x6, 0x2}) 2018/05/30 08:04:42 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file1\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000380)="7099914bf1331a79b58f8a58c894e208d9e0bdebeabcb96f03dc4835b5c1179b08d3d533f9fe99663c7eca97995d861082035de03cf4b89cc133018f67587502c88147819c6f3b3d31fc00534dc866b9e354588e70662b8c45df441864baecb98f083e154c14fa538d478a12d939fa2035f6940dac89ac1a2f7e6354629885b15b2aefd0987582") r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x0) 2018/05/30 08:04:42 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) listen(r0, 0x0) 2018/05/30 08:04:42 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) tee(r0, r0, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x4, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x8001, 0x20000}, &(0x7f00000001c0)=0x8) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x5}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}]}, 0x78) connect$vsock_stream(r1, &(0x7f0000000340)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x620800, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcc, &(0x7f0000000200)=""/200, &(0x7f0000000300)=0xc8) 2018/05/30 08:04:42 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x1, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) socket$inet6(0xa, 0x80000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00"}) 2018/05/30 08:04:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6c, @broadcast=0xffffffff, 0x4e20, 0x0, 'fo\x00', 0x1b, 0x9, 0x6e}, 0x2c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000280)=0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0xffffffffffffffff, 0x0) write$binfmt_misc(r2, &(0x7f0000000300)={'syz1', "e5ee64555643699e9ba12579badee9743bc3680de009124e6ec7ad8a393255a817b0091b2d6375b30f5a6f49051dae0591b68566f1804531b7e9ac0fc49805756bb5b52fa1932d9e55ad92987b9ecd6c473f0a6a2e98bc34e70f4843565c24b5d03fbbe2ed26eb0ece80491f3394cad396adcc8820da288f064ad300e7da6e6b5dd5aedb140c84612cb1a7ad385981565c96cb4884e42a3054994d84bfb373da62cb248bd4d7d9e420fbf58db210a7042c531761bc6b09322ffaa6"}, 0xbf) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="81f34a097b56ab67f6be4aad51816283eb6d0ee5051243f317ecbe7f10ad75430fd281ce6988378a26fc3db944929f5fbb0bc467b0f0ccd983496a308459d679748c0f45066f686251cceb9e1b6dbec39fbdf98edd3fbb14b3951df16183e5a6e4e7ee4d294001f813fffbf43471686a684e383bfca566223c0104000091e9499b0b38b105000000c28868182c56ee79a7775a8c65628133cd6112eddb4ded0285015c73d4d4ba8c966f", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572cd6b447affffffff00c76e07d9806772000000000000000000000000000000000000000000"], &(0x7f0000000040)=0x28) [ 52.114289] IPVS: set_ctl: invalid protocol: 108 255.255.255.255:20000 fo [ 52.125928] IPVS: set_ctl: invalid protocol: 108 255.255.255.255:20000 fo 2018/05/30 08:04:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0xfffffffffffffce9) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r1, &(0x7f0000000140)="2884075315ed833f16a3db99d794982c0e4d8b1da84c294edb4a27e9db0e6b57f1b2c93bc444a325339c94667f869c826084df063bb7885ef53d3d11ab279ab23758c48930544584d37addc51cfa8588bfa90b255f6da1111eaee4e974295c6ec0b54f4d15759fc2ebd32b3fe09e9fb472125c95f5032d772a43a7db9b90f073a9ed2dba44be9c1dd9ab683506fc25db7175ce2349bcf2fe63f18c1800c0", 0x9e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7, 0x30, 0x7fffffff, 0xc2}, &(0x7f0000000200)=0x18) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r3, 0x24, 0x70bd2b, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040840) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r2}, &(0x7f00000002c0)=0x8) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000d80), 0x40000000000029d, 0x2000, &(0x7f0000000540)={0x0, r4+10000000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) setpriority(0x0, r5, 0xfffffffffffffc01) 2018/05/30 08:04:44 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000100)=""/73, 0x49, 0x0, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x8}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff94}, {}, 0xffeffffffffffffe}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x2, 0xff, 0x8, 0x3f, 0x9, 0x830}, 0x20) 2018/05/30 08:04:44 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x6, 0x6, &(0x7f0000000040), &(0x7f0000013000)=0x221) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/05/30 08:04:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000001c0)=0x200) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x200000000000061) r2 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={r3}, &(0x7f0000000180), 0x8) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/05/30 08:04:44 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x240100) r2 = socket(0x10, 0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000700)="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") sendfile(r2, r3, &(0x7f0000000000), 0x80000002) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000040), 0x4) sendfile(0xffffffffffffffff, r2, &(0x7f0000000080), 0x3) ppoll(&(0x7f0000000080)=[{r1, 0x48}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x100}, 0x8) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)) 2018/05/30 08:04:44 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x48bf390a, 0x21}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x4007ffffffd, 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000300), &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) 2018/05/30 08:04:44 executing program 3: unshare(0x400) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x969, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) timerfd_gettime(r0, &(0x7f0000000080)) r2 = request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="51702733796df28fb48ddafb62aa8f3e6c345047694000001da81e22df4200d17a17592855f53843f5272e0500c5d41793ca22fce718dfcab950d00bf55ebac7ca65b1210df38d7975a99363f0cfa5c33c98f786e8f9b807a5aa31768bdca07ad14c875bcc", 0xfffffffffffffff8) keyctl$setperm(0x5, r2, 0x8) r3 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000180)={r4, &(0x7f00000000c0)=""/186}) 2018/05/30 08:04:44 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7e, 0x4) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000000)={0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x80000000, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000200)={0x3, r2}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0xffffffff, 0x4) fcntl$setstatus(r1, 0x4, 0x400) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x20, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/30 08:04:44 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x7fd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x19, "2f155c346606214b47c7ef4385cd97476ba0d81d3400293263"}, &(0x7f0000000240)=0xffffffffffffff27) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xfffffffffffffc00, 0xd5b4}, &(0x7f0000000100)=0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x1}) ioctl$KDSKBLED(r0, 0x4b65, 0x1ff) fallocate(r2, 0x4, 0x0, 0xfffffffffffffffe) write$binfmt_misc(r2, &(0x7f0000000140)={'syz0', "d62a4aba7bf471bb03557f89a515b6ab32bc2a109fd0467467781438a63e845720b3145dc848147dde3518574a498a4bdd759767f30539d5a97f8f87a8c7959b9a6eb1a8d11d698163ea37955fc55795c8d6f996157db743214875ab333b4c917d19aa65665cf299a1334d17c09013018099852de56b3f503f6275f154842954566dd42d1399b937d455fc0a3455a5ac5fe407c8b590f9464624aedac2e418ded1328853d4b5c8b61515c669ab6ef37a77f567b55cf925fc18cc93f62245a6541229263914c439eaec50ba77"}, 0xd0) 2018/05/30 08:04:44 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0xe, 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000380)={0x0, 0x2400}, 0x8) r1 = userfaultfd(0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0xfffffffffffffffd}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000480)={&(0x7f0000013000/0x1000)=nil, 0x1000}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000000180)=0x1f70) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)) accept4$netrom(r0, &(0x7f00000004c0), &(0x7f0000000500)=0x10, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00000003c0)={0x4}) munlockall() ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000400)={0x478, 0xfffffffffffff917, 0x8, 0x8, 0xca1d, 0x1}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000100)) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') ioctl$KDMKTONE(r5, 0x4b30, 0x7) 2018/05/30 08:04:44 executing program 2: madvise(&(0x7f0000687000/0x1000)=nil, 0x1000, 0x1f) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fcntl$getown(0xffffffffffffffff, 0x9) r0 = memfd_create(&(0x7f0000000100)=')-@\x00', 0x3) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x8) splice(r0, &(0x7f0000000140), r1, &(0x7f00000001c0), 0x0, 0x0) getgid() openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001f00)='/selinux/create\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) close(r3) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/30 08:04:44 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0ffffff0000000000000000000000000000000000000000"], 0xffffffffffffff5a) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/252, 0xfc}], 0x1) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/244, 0xf4}], 0x1) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000700)=""/126, 0x7e}], 0x1) [ 54.701017] FAULT_FLAG_ALLOW_RETRY missing 30 [ 54.705636] CPU: 0 PID: 6935 Comm: syz-executor6 Not tainted 4.9.103-g7fd4075 #39 [ 54.713245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.722593] ffff88019c7cf610 ffffffff81eb34a9 0000000000000002 0000000000000000 [ 54.730596] ffff8801cf5a3080 ffff88019c7cf7e0 0000000000000000 ffff88019c7cf808 [ 54.738596] ffffffff81cb9e4b 00000000000044ba ffff8801b619b930 ffff8801cf5a318c [ 54.746602] Call Trace: [ 54.749173] [] dump_stack+0xc1/0x128 [ 54.754510] [] handle_userfault.cold.18+0x3e/0x51 [ 54.760980] [] ? debug_check_no_locks_freed+0x210/0x210 [ 54.767999] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 54.774386] [] ? check_preemption_disabled+0x3b/0x170 [ 54.781215] [] ? handle_mm_fault+0x1267/0x28e0 [ 54.787424] [] ? handle_mm_fault+0x220f/0x28e0 [ 54.793632] [] handle_mm_fault+0x221d/0x28e0 [ 54.799664] [] ? vm_insert_mixed+0x200/0x200 [ 54.805696] [] ? __lock_is_held+0xa2/0xf0 [ 54.811472] [] __do_page_fault+0x5af/0xd50 [ 54.817331] [] ? mm_fault_error+0x2c0/0x2c0 [ 54.823276] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.829920] [] do_page_fault+0x27/0x30 [ 54.835439] [] page_fault+0x28/0x30 [ 54.840706] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 54.847523] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 54.853992] [] ? str_to_user+0xa0/0xa0 [ 54.859515] [] ? __lock_acquire+0x654/0x4070 [ 54.865549] [] ? exit_robust_list+0x220/0x220 [ 54.871844] [] evdev_ioctl+0x27/0x30 [ 54.877198] [] ? evdev_ioctl_compat+0x30/0x30 [ 54.883329] [] do_vfs_ioctl+0x1ac/0x11a0 [ 54.889206] [] ? ioctl_preallocate+0x220/0x220 [ 54.895622] [] ? selinux_capable+0x40/0x40 [ 54.901494] [] ? __fget+0x20a/0x3b0 [ 54.906751] [] ? __fget+0x231/0x3b0 [ 54.912002] [] ? __fget+0x47/0x3b0 [ 54.917165] [] ? security_file_ioctl+0x8f/0xc0 [ 54.923377] [] SyS_ioctl+0x8f/0xc0 [ 54.928548] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 54.934493] [] do_syscall_64+0x1a6/0x490 [ 54.940177] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/05/30 08:04:45 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0x90, [], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=""/144}, &(0x7f0000000400)=0x78) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$llc(r2, &(0x7f0000000140)="25d99d85edfea0f42cb486ea6b28224df8ee41aa2ff86855aa08d7b78f86cc289c8da36dfcd72029284e31b339b59f3d1045a012f0960d0ecfcbedeaa7d578b091cbefeb0877f3f270e80fb62d7dc16a2174cf551bfa208ff82a987cc2b2bc6d3c16a46a45473831cc23162978ac504ace5852de2c8b12f9ae1ff6db7d724af3353b6694571728fb54136d37593176d73784f8800019cbbd53cea5eb11c36a5a879fbded7bd06a7ee77c68c1df10f1aa8bc8fe100740b156864a7ccaf535e5108a190a375433289ca42deabc63516d03aab6", 0xd2, 0x4800, &(0x7f00000000c0)={0x1a, 0x335, 0x7, 0x7, 0x1, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x6e4d08ecd40849e2, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/30 08:04:45 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='smaps\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/05/30 08:04:45 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x5000000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000040)={0x14, 0x5, 0x1, 0xffffffffffffffff, 0x8000000000000000}, 0x14}, 0x1}, 0x0) 2018/05/30 08:04:45 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3ff}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22}], 0x30) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000004c0)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000280)={0x5, {{0x2}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x427) 2018/05/30 08:04:45 executing program 1: mkdir(&(0x7f0000000440)='./file0\x00', 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') vmsplice(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)="320534d51ff44bd69d360c781da6ddf4aa4e634059f81098be1064921106cce7a4ec60b7a54f7ed66f9821d971b7e06e331d13767a8985c5a749beef51e7fbf6431e5c48759fcd6726", 0x49}, {&(0x7f0000000140)="e45e915f09ca9f3478383032155902acada63ded5578ccacd2f9789e9ba2f5be3cd4563106151870c25a4499f800c82f79eae9e12cabce39280e6982554c3d8111c1f785f21f1ca2733a23019aa64292c7188e2a3d0441da12f1d5df4b9cf33f33a92149415fbdb1601118c24d922bc65b6ab39328a67f7150d74ef51daa22846663feb36e0d0bdac89547fb2985bfe61be1c329a08ef832a94583b3a782ea703941406e20b5a05b3d28f10b7caeed5aee3514fa1b9900cff81766cb689cbe2be227e638e35bf21738918c29793958fd35653b90ad1c8b", 0xd7}, {&(0x7f0000000240)="6460334c4519383bb395f68ca3", 0xd}, {&(0x7f0000000280)="6be4c2af538d5e7458a63c496482f3ea46767260e4", 0x15}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000300)="457d31e1355c9a1095f9eadf019502bada8758a1ece94ffd7656bbf214d8da80b95a45e6e2f7e26c0c79d9185bcaeec5e3cfb23ececf05d5f1938333202f09442cbc98c8b9bdd37f78edf8545885ee8dd0533eba9501ee24615fcffe21bdcd980e3b9d9ba96f5aac0482ca88733c237253547686151849f7674bb98d08aa84e99bbd3c9bc6e2006e1e5022d09401c6706bfe668c207ec7e305125274", 0x9c}, {&(0x7f00000003c0)="8bee2489b4fe7fa136ac972eba7325b14e0543427c743a8b82fdbc48979fc459644348ae0fc7fe8f49fb46141921dad40a613637749ed524bcb3da1928968599e2cc7218ac247e7f6c59732dbc0ec185c1b4", 0x52}, {&(0x7f0000001480)="16414086b7e5384efd9e9d840d91", 0xe}, {&(0x7f00000014c0)="e34e9f45bfc825d210b58528bc9619f98578fb41ffe6ef8f99378d371ae635a0fe91e2fe3e", 0x25}, {&(0x7f0000001500)="d01b05ad91a6fae927fced0163df595ce4235700f4b3ac0eba7760e71ddc8aba274f8b08b9ec5cb0c1592f3b377aeace941b10ecd6d5eb08825c9add58a25c44bc3b993b086ad514d4f4ea07edf06bb7b5b1f8e7588a275304a47a8a84fb016064249bf330b007db5af1eedac50ca3e03e755b94", 0x74}], 0xa, 0xc9280c4eb199ee8b) 2018/05/30 08:04:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newroute={0x34, 0x18, 0x101, 0x70bd28, 0x25dfdbfc, {0x2, 0x10, 0x14, 0x8001, 0xff, 0x4, 0x36d8b43b28ae0dd7, 0x9, 0x1000}, [@RTA_IIF={0x8, 0x1, r1}, @RTA_DST={0x8, 0x1, @rand_addr=0x3}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="1b00000048002300000000a962f3b54c13ca88000000000000000000e9f0d8fca35833e0d697e8e7964cf1c437da91e5b26572579c8a2acc09add400fa5db1d292dc2741e2a04854256f7c3d14fbad064800000000000000000000006371ab698f91bafdb7004d029f1f515b6203386ff9a53fb54e64ca5b308546bd18766d898b20e57574748bebcd51a2e767e2fae414756f8c132b1e6787c81f5e7bfdbecef9c73eb692d8fe6e557a938f5e6e05149ba2502a184daec0932261af6abaf6b3b807265bd68bc3f74119adfdc9b703c4dfe7396d3083f027ed42507bd10d8a2240eeabddfe886fb14c1b9c2bf399396c2b3f67aa309c3a513cc3ade2af6f81616cf86aff57bc595b22b8580afcf2664a9dcdc905a1b1d1d26e6aaffc5087a4c62c057b61b968ff7e7ec362caaaab69167bc93b2ac67c5b1d2f7ef57756be3ebb8a255735a3de76b5101c12f9bcbb55641fdd85b6e811c4a892fc9d3a1f06a0f7eb4913f09a1bf6f5f3"], 0x1c}, 0x1}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000240)='[') 2018/05/30 08:04:45 executing program 2: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="01000000f00000f082287e0000000000000000000000000000000000000000000000f1ffffff000000000000"]}) 2018/05/30 08:04:45 executing program 0: setrlimit(0x2, &(0x7f0000000040)) r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) 2018/05/30 08:04:45 executing program 2: r0 = socket(0x10, 0x803, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/xfrm_stat\x00') setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000100)=0x2, 0x2ba) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/79, 0x4f}, {&(0x7f0000000200)=""/113, 0x71}, {&(0x7f0000000280)=""/20, 0x3}], 0x399, &(0x7f00000036c0)=""/64, 0x40}}], 0x2, 0x0, &(0x7f0000000300)={0x77359400}) 2018/05/30 08:04:45 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x6) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f00001a0000/0x3000)=nil, 0x3000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000005000)="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", 0xfdb, 0xdad, &(0x7f0000000000)) 2018/05/30 08:04:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = memfd_create(&(0x7f0000000140)="3fbeaeec9b3af1bdd4c9adf22cb5234ab98cecf21f709d7c7e9c410369f3932b2f0300000010949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f16cdad8bdea2d4cd1484a6ad", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r1, r0, &(0x7f0000000100), 0x10003) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000040)) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/30 08:04:45 executing program 4: socket$packet(0x11, 0x400000000000005, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x8487b984e8339798) 2018/05/30 08:04:45 executing program 5: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x6, 0x6, 0x6, 0x800000, 0x6}, 0x14) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') link(&(0x7f0000000080)='./control/file0\x00', &(0x7f0000000100)='./control\x00') close(r0) 2018/05/30 08:04:45 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='smaps\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/05/30 08:04:45 executing program 4: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = userfaultfd(0x800000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x64}, 0x1, 0x0, 0x0, 0x4008000}, 0x4800) write$sndseq(r1, &(0x7f0000011fd2)=[{0x7, 0x0, 0x0, 0x6d3, @time, {}, {}, @note={0x1ff, 0x85, 0x3, 0x3ff, 0xa990}}], 0x30) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./control\x00') close(r0) 2018/05/30 08:04:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6, 0xffffffffffff7fff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xd9, 0x80000001, 0x9, 0x263784f8, 0x3, 0xffffffffffffffee, 0x9, 0x0, r1}, 0x20) r2 = socket(0x40a, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r5, 0x1, 0x0, 0x20004d2d) clock_nanosleep(0x6, 0x0, &(0x7f0000000140), &(0x7f0000000180)) sendmsg$inet_sctp(r2, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r6, 0x0, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) setsockopt$inet_buf(r3, 0x0, 0x3e, &(0x7f0000000300)="cb11c58e8d0b37445286a9d11ea310cd6e65ee3a611c905a366b8b853351728dd54a033ce73a723dfd0236837b86d39020fe4ecf8b95d94783905976ee69c624332ce0557c57e1", 0x47) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000008c0)='/dev/sequencer2\x00') 2018/05/30 08:04:45 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x105000, 0x0) accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) connect$unix(r0, &(0x7f00002ffff6)=@abs={0x1}, 0x6e) 2018/05/30 08:04:45 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x10001}) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f0000000340), 0x0) 2018/05/30 08:04:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000100)={0x3, 0x70, 0x7, 0x5, 0x10000, 0x1, 0x0, 0x4, 0x48080, 0x8, 0x35b, 0x1, 0x1, 0x1, 0x3, 0x1, 0xfffffffffffffeff, 0x1ff, 0x2, 0x5, 0x4, 0x7fffffff, 0x2, 0x7f, 0x2, 0x401, 0x6, 0x4, 0x9, 0x9, 0x3, 0x3d0, 0x1, 0x522272c7, 0x9, 0x5, 0x81, 0x8, 0x0, 0x4000000000, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x100, 0xef0, 0x9, 0x3, 0x6, 0x7, 0x6}) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/32, &(0x7f00000001c0)=0x20) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000280)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000002c0)=r3) write$cgroup_type(r1, &(0x7f0000000380)='threaded\x00', 0x139) truncate(&(0x7f0000000200)='./file0\x00', 0x0) sendfile(r2, r0, 0x0, 0x7) fsync(r2) 2018/05/30 08:04:45 executing program 6: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200800, 0x20) mq_notify(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}) r2 = socket(0x2000000011, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) fchdir(r3) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) syncfs(r4) readv(r0, &(0x7f0000002540), 0x0) 2018/05/30 08:04:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x100) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x251, 0x0) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="e3d86a022d24190710ecef68ab4469c3ea8dafb4749707f09b14159b256ae1771900b37492e96c6e66ece2515507000000000000003b7dd7bb9cfed6828be81ad78bf44fa6ec241f52a12f5d57ea0ed06cf24efc58e84391c92afe1c6aad7b63cce82a53dc2b59a37c5363f526c5376439236d3d8cf0db9382ad598fed9292e94edb4a5ca2e468602265ba4e4884dfc8568dc4f3aa5800000000c5647a9a707f3bea36000000006ca4c56878219df2a44d85e872033491d8b95f976c29f6", 0xbe, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r1, 0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x800000000000) 2018/05/30 08:04:45 executing program 3: r0 = socket(0x10, 0x2, 0xc) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffffc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) 2018/05/30 08:04:45 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9866, 0x82040) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000080)={@multicast2, @multicast1, @rand_addr}, &(0x7f00000000c0)=0xc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5, 0x8000, 0x10001, 0x9, 0x20, 0x6d86, 0xfffffffffffffffc, {0x0, @in={{0x2, 0x4e23}}, 0x6, 0x4, 0x9, 0xa41, 0x4}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3, 0x7ff, 0x6, 0x1, 0x10}, &(0x7f0000000200)=0x98) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffff495c}}, 0x8, 0x4f, 0xfffffffffffff019, 0x5, 0x78}, 0x98) 2018/05/30 08:04:45 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x3, 0x4) unshare(0x8020000) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r1, 0x0) clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000680), &(0x7f0000000bc0)=0x8) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x0, 0x0, 0xf005}], 0x18) 2018/05/30 08:04:45 executing program 7: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x7fffffff}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r1, 0x8001}, 0x8) prctl$intptr(0x17, 0x400) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80000001, 0x3, 0x57e7, 0x7, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x1}, 0x8) 2018/05/30 08:04:45 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='cifs\x00', 0x0, &(0x7f0000000980)="09ee91a24569033bdf3b8bc11ca1e7d94e94b6600370d32ae5910c856ce361f4d6e1c8510acccf636d70423c6d247b84e67b453b24e77b7665b1bbe18f383289872bc16b299e0761def462c208cb5e01a944a5221444e6d5585007faa141d5960dc0e11c688e3713faff19bb3b2c") 2018/05/30 08:04:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x111000, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000003c0)={0x401, 0xd88b}) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000600)=0x4, 0x4) r2 = dup3(r0, r0, 0x80000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000580)) setns(r2, 0x4000000) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000500)={&(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x7, 0x1, 0x8}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={'lo\x00'}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x1ff}, &(0x7f0000000140)=0x8) memfd_create(&(0x7f0000000540)='eth1:\x00', 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000005c0)=""/20) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000200)={r4, 0x9, 0x1f, 0x5, 0x27a8, 0x5, 0x7be00000000000, 0x7, {r5, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}, 0x3b, 0x1f, 0x1, 0x0, 0x7f}}, &(0x7f0000000300)=0xb0) [ 55.509796] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/30 08:04:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x240000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0xff, 0x4) [ 55.565444] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 55.595112] IPVS: Creating netns size=2536 id=13 [ 55.673127] pktgen: kernel_thread() failed for cpu 0 [ 55.678337] pktgen: Cannot create thread for cpu 0 (-4) [ 55.683850] pktgen: kernel_thread() failed for cpu 1 [ 55.688938] pktgen: Cannot create thread for cpu 1 (-4) [ 55.694398] pktgen: Initialization failed for all threads 2018/05/30 08:04:46 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x2}) fdatasync(0xffffffffffffffff) 2018/05/30 08:04:46 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000100)={{0x8, 0x5}, {0x0, 0xb7}, 0x8, 0x7, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff94}, {0xffffffffffffffff}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x714, 0x0, 0x5dd00000000000, 'queue0\x00', 0x400}) 2018/05/30 08:04:46 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0xd02, 0x7f, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x0, 0x5}, &(0x7f0000000180)=0x8) 2018/05/30 08:04:46 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101400) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r1) ioctl$int_out(r1, 0x5460, &(0x7f0000000040)) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)="2e2f662de5653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/30 08:04:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x301800, 0x0) fcntl$getown(r1, 0x9) socket$unix(0x1, 0x1, 0x0) write$selinux_user(r1, &(0x7f00000000c0)={'system_u:object_r:usb_device_t:s0', 0x20, 'user_u\x00'}, 0x29) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@gettclass={0x24, 0x2a, 0x701}, 0x24}, 0x1}, 0x0) 2018/05/30 08:04:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) r1 = epoll_create1(0xfffffffffffffffa) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0xa00) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0x17, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x50000000}) 2018/05/30 08:04:46 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000400)=0x8) getsockopt(0xffffffffffffffff, 0x4, 0x0, &(0x7f00000001c0)=""/107, &(0x7f00000002c0)=0x6b) connect(r1, &(0x7f0000000300)=@in={0x2, 0x4e24}, 0x80) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000380)=""/41, &(0x7f00000003c0)=0x29) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xe) fchdir(r1) write$selinux_user(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="73b378e987c67ccc984de771ee9356c1a47b3d910883"], 0x29) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x800007) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000280)=0x5) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/30 08:04:46 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f00000002c0)={[0x0]}, 0x1) fsync(r1) fallocate(r1, 0x1, 0x0, 0xe0) fallocate(r1, 0x10, 0x0, 0x10000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/05/30 08:04:46 executing program 1: r0 = gettid() madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pkey_mprotect(&(0x7f00004dc000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/247, 0xffffff80}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xadbf80a3}], 0x23a, 0x0) 2018/05/30 08:04:46 executing program 3: syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000540)="c8e0f510d07e0e8fa14ba17d420adf5e6ed6eec50571737443092cc34610af2373f91a3e4ccbc15d51041976b377914a1a6e23ca0c987d290893dfa08dd8f91ed1d8b7b1d25a1c16acff83b83129af91049a22cd881300d7d9107033297ad82827ffef9f8d77dc906272d1c2a18ddc383913e3484a05a7cb3569e27a1e54010289f5d30ca7ec6c894cdf9cc99fe9b0757f104ae41b0e1cb34ec5b227ca345d0277f3b9de9ad9aca1d20eb74006feffcfc5a2a12833590d", 0xb7}], 0x1, 0x81806) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0'}, 0x4) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) 2018/05/30 08:04:46 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000005c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="368ded0400b4b2659a00"], 0xa}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x3b0, 0x12, 0x9, 0x110, 0x70bd2c, 0x25dfdbfe, {0x7, 0x0, 0x8}, [@typed={0x104, 0x68, @binary="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"}, @generic="bb6a01786602a566a82560d8000db2a9d4e2f97f7234228fe88d89510f4647127aca8b7f861a92f5139e2b2bbcade27b2d", @typed={0x8, 0x1b, @ipv4=@rand_addr=0x6c91d125}, @typed={0x8, 0x9, @fd=r0}, @typed={0x14, 0x33, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0xf8, 0x96, [@generic="5b7a2155158d2fb9f70e7957a3736aef85dc7ee5087797c89621a35b6e3976c70430ea94e1f5b2f477cbd9a72a53f226f71c0f44d4ebbcdc83691c9cd103daee81184bfaad1f59994d7eaefe19d7ac41976ddb2eecbab922099681c9508cdc9c13d4a1cb", @generic="d69a903b80a8f6e1645b4c0d6d46738887e1794c4577117ba7144fdbea6a6733104cb2d645ac51848c1dcec657ae69cdff9719e6ee849fcb74747615ae801fbdc879757c3de637dcd3e423dba31220a085754b654aa3a094b84ffdade3f17c31f58c76ce10ddb1106c4ce1411a04dc144ccecb84fb87704e424f21314d9595d124208bbdf5d7453fab00f06f46"]}, @nested={0xc4, 0x64, [@generic="f4aa7c1112d3d3fbde2b063c8a84bccbc004d1552728130b978dc2d3399382fe6818fe4d2ecab2be7b7a4266a4b6ad99bfb0dd1ca5325fd2e951944ae322b9c383d6eb417d3bf2e191249702e40b42cc15824b2f2b40a0c741e41e7ce5f7eaad13b0dcb438e2d5c970628fb2599723e3d551f3a2e269fba3c8e7705c184a74a4e1dc5f948822037fe77d7cd55d05fbf2ca447d420afcf7f5fa2963ea70988c7375f9827947d3417e13987d9f93c65e43b9e456d592c1af05f7f7856ebf"]}, @generic="0cfe196ff58a10a3d2666584ddafe017137d525434a0347f03855e6e89b5f81753a9037a09eb5fc2e3ed79cd97008756794722cc9c470739d255dbf6be6d3d48e512a815d01ec6418158877b7904d155df83930a9b63e31943f1a6d1c80a0ad75eb6186f8053e5c1ee13bb9e91856da3a2182886906bc1c195081eb68e1ae4ad6458d8bf1974"]}, 0x3b0}, 0x1, 0x0, 0x0, 0x4000090}, 0x40) 2018/05/30 08:04:46 executing program 2: socket$inet6(0xa, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) close(r0) 2018/05/30 08:04:46 executing program 5: unshare(0x900) r0 = epoll_create(0x20) fcntl$notify(r0, 0x0, 0x284) 2018/05/30 08:04:46 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x440880) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) [ 56.458625] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 56.486834] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 56.494258] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 56.501531] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 56.511675] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 56.519123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.526844] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 56.534324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.541920] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.549323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.556976] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.564453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/05/30 08:04:47 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x1, &(0x7f0000000140)={0x0, 0x4, 0x2, @thr={&(0x7f0000000040)="3274f5e390f2b1cb760a6ae210dd60ee301938b7e57f9df3538af483c75d5fada0af98e0369086fcb6a14671cc26a11e2dcda6cafb2f4aeebbd8bd87ff37c9d3d95e3077fe5928e7120ca03fcc7455b31dd13a8a186fd834b2e81c7db7cf33ec0b80efa48fd0e2d22e1e4c3aa7101aa36c0018dc075bef04fcfeda0098e081e408b57987dc796c2f050fdd544a65ddb20c96ab612ca29d", &(0x7f0000000100)="a79694c72aafa2e7418ac15b9a51ab1157e50373640cb4f8ff"}}, &(0x7f00000001c0)=0x0) timer_settime(r2, 0x1, &(0x7f0000000200)={{}, {0x0, 0x1c9c380}}, &(0x7f00000002c0)) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x90000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, r3, 0x20, 0x70bd2a, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x24040000}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x6a96c, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) flock(r4, 0x0) 2018/05/30 08:04:47 executing program 6: openat$md(0xffffffffffffff9c, &(0x7f0000001640)='/dev/md0\x00', 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) sendto$ipx(r1, &(0x7f0000000340)="2a55914379d861044845cd0be2d4b065018d6387aa1946ef1fa2fa578d8622ece44f85a088330617b522c7e1590b87b6691398854cb2abfbef2a882c62593dbf9bd345cbb65ca41ada3a853421705b2972b85f59fcd3685137cbfccaf05cd14dbc05d0b247d219ddf64a102c08ed4c27f1be4cb7cdbdd21e1a998aa5dd3177fb1795d8a6b9bfb6af791a772340f733745c67318fb997b72602d3b0f2c44a751c253ce6e221c5138dd35a90ae54c81e854d43de3013afdfdb993d1de95ec839605aa81132007095c6e92169abfae4cbc858c407e780239809a257caf2313d5d8c6e6ef618a1f8aaa1ce2ccd9ac522e1bae3a90542afdea53a4130c071873f68e05b5670049a537e24e92df56cbe12bbb790f1977562f5bd59eef5597ee7970d933bcbfdc6175c73de1202784c4b30698be887176d11e54b518b5a03a441ed94a9b9e9fa15022110b0f6e2f4cca9a56339b691cd6e2ea1cc3da74eb07eb69ab82f6af0ccf7d79b662eaf7a85e121c6ef93fcc2fdc737b69159407c560f4678e3d6389491b21d519b81fe32ac07f73265183096995e0428496ca8906d2126bb001fd31f4b1f09862eb7ad584cf81591e7bd235e0f3cbd178481ca1b40a2566a983c4b8fc537b88f29e4acef1da17d68639d4474eb03d9d2389fd0c07f20c46a651ead19b21aa31fb51d7745fae31ab8cdc94d3003fe365886c5867c902573843c56ea6124359d2c5625647f11779814c51513624fa30fdc80d4ce905685105f577427ebafe8d3d81417bac92849ada853bd0dd92a8fcc027d06edfcea7e88d3b340a7d9a1ac2e296cb88d26f60190e556088899ec4baf1bc87091e055d75c21958d8e47d4464790a51482755992536700babdcd7877111e8b86d1aad2136743b2d3e2816285fa3ecd467b075db01bcd2e4dead11add65c84c8bac865e0e6034f101eb756150baa94223a72dc58f9182e473d7327948f271d86583aa233d54e6dea3c2f310570ed6f57acbdb484990a39289fb974692f58bad437d3694fad3f4647b331c1aa5c29082b1b948e4c018f7dec286dfa96bb15a45b7f02837bf2d90d4f305331224c44ae55a20162ae5ed920a8a9ac99138e47d07f06281686f40d27520bd25945013a4a26af5373b506adc28af382ed2300c6be2b66e85bb59870b34c22c04f1cc8877a44b32ba97afa16a8d96eaad1b508bd364ade84e977d40f9c6b15ef99e879e2e40b19e864c14e917d8267e26bd363c05e99409dbf3412a61fb3b85bb9490d484fd9d8949f71d43d1ce9b5bfaee736b468f59a07fab9e9daf77e837e4e61cff7579436da05307b3c46da893b9e490f186e6ea7257ac7c2a4ab14e64a42950e459a088e0088b44034479db66c0bb480d9f3035f722ea8ec17479ca1e8c4964e4900dac75293e8b2d380d9411cd7a1fcd0bfd2b4227690a7b1916b1e1d2feb2f2e011f3103d204c51144ef851156fd03c48cbaf7660b8804f86ce55195f014ac70d61b4e08023e6d8a370b994a8286e234c43732b755800bbd0fad6c9ea49754fc1885afc6968d61154d482f3300228240f3c2ac7c3e00b34ddc078f70fe3b87de2f9c82dfac63091060ed913ae9dad641f020e42f40c5d74408c00112e0e900f511ca45d3125a1e97e1e0915b04a6093518aea9a73c880f0f7117674fda61d9dd8ff1d7f96803c84f3b8ff81242f9638c8e60a23c378af284951fcef67ff2b20969b685fcbeaffe32a046f1cdd1c3b6e6fdf7133b21cf387b5175b5cc846b686dbe6ab3c54d2065cf0c1639c386aae2c311bb932d4389fc01e3af809731d35c8102fa45807b6fb8d5f8ceee35a1af124cb46959d337a753330b811ec626c7da631c3978bbea94923e110caec60f2f6d67551dfeb747af6db3c1fa3d6af4deafea6fefcbb0f3570f8999281b67256fad09579798234299567e648dab60654c6720a6a5c40f1a8ce9d3e675a428948c73584d25c49966a06030726cbfea8ffb1510689f8467e4577399cf0c42fe45f1afcf1088b29198bacac1e404b0d067dd3d7379cbda532236aea7e8dfc248f4e31f10185e76b1714c0354aa517f920abcec4787a849170d861c7016fd022ad9e3c30092aa444520c1460de668a2ab06ef0c06b0d68bb2bd05fc4565172564b3cb1fd1534872be8f370b6d3d8f84882556924a574895a86dbeb632dc6cdb1ed030ebbaefaa1fb0583e0453faef1930dabff4bc454279d28787db9ac0b1ed1a8aa791dd766baba764d6bbd9dac2e5736c4d787e321c7092900a72fe8d0307051ce1bf6fbd14023241ab0890e4b7453b52549dae2888ab6a2807aa9b5df9aef25d6910f3dbae0bdf972f8556c9481ba43d410d59739b3dc6d7c42aa73c1bb74261623fd947ab56e9e7e00473373b9af785aaedc854b04f491f09d0180a1347b0f2fa2e313616380863d5847abf6850c0747cb14eac9b3e23147a6c64324b9c696cd10edc787bc799dcd4ca2530181ff313eae8d4cad88d669f3f6927fe87b3a751101414b55a8dc83abc056d6cdc570fc69d989fc33b41eab2477646ed3591c78198d310ab0984cd2350434b52ab635b11923a45616596de605670b49aecbceaf49196f2b3687d9b91b0033d00868e6175e31550383a30e8d7ca95b7f014867c1e5f008a39d549b41c9c1c669e0d9a38d86962b26a02a48da1fa71016fd2fcf6ea74a15217725be3017b4aa61c6ccfc5ba37dc2d2d5459e674296da653681e1ad3aaa86267624275763577ec917976ac11115c9fb9135c4a30f7699dab5292c06732a4356fece381e275783495a573ad0d6a2ac4d70a2552854da97af06390f55cf7d4fe74713494c384aaded0f2361c5471f1777bfcd3abe1406e9931831655e4c3a9f95d8d6a16215a015d3cbf582b848e838de08fada00ed963ee4d2f254be2e5adb0fe49ecb326c59c20986cc7ac847dd06ab8f41082434fc05a4864c64d4ed492dcffb5bac7afa664671d3d87c3ca009847c94f1b2aa19df5784435fb423c85b47898aae8c01fd327c347749cbbc2b09967d2cf7da762d2cee8d3792c7a79c424425c89c2fccbb65e6be07913c7a6df20f6948154e36aed161b6809874a7d4c154298d8fbbebd2003386938db7a584c18da7ed7f4e28ff923f4efa88e838dd08109b3cb55ade549985e44e08de51504d0ccce0b571b998d00d62e3497d1061e6df662d2d9cc721a9462b31c07ce366a414899a2380c68ee2be6ea9834978e945b4912c2d6cb9be5c3a5c4dc7a9bf0d28c0eb99cc6891ff1720b7084605b15a2bfc9a42888117583542356adff99c894245a4c2c6d013d8339de6c34c6247d934a48d6708dfd570d7500725857ea2827b96da57d2c49f718de62eec0e4e8d3ee255da2570755e6a70b52449b35c1dfd52587a3ea859b07961a14f8e94c2e44a5d13461678ca107a61e219446c44e1cb41985b7f35823534c7ae958ad6418694dd1e45f122cf6936e1a16a1e66afd2d92ac4d7cc9b1c38952e7f35cffb4f9d968d642bfb88c017e9c5fc20289d156ecf082fb1c585907a8665af83131e76859b656f84f19fe6896d4332d42ee0a5218e23b8b5accc94de5dfb0f7cac126db68deccb8aadc27ae31e0cacd50613455b8db24145c7f1d17c2f5836ef8679cd1cea517fbfbad2eb8fe882617b0e4216db5307796d3d97b1d5f2efe5486e7935c919d9298cb80c12085e8620ad092411aa67f0ac645ba2c6f3dc5a6b68388be4cadd22106eb1f934da3f8661b1246fc6977677c05dd5ff7162f4a95588169e728b77d8613c1909dac50a3b6b271c085d09c25109a2881e9cff0c80066966a840322af81194b62baf7d9b7a39826e0613e190185ab237a4cce9498d66e5c9d28a782e20b34f85589d196b1162f77f9bb77ba72c0b9122d6ffed44d85333b3f045b2b0132ef74df5524bdf6c24b7145099e478abcfb7993fd5945acef9b26ca3887ae2e24c454468b867df9182a30a64b7f2781b94b90afcea79765e5ba65eee4c22649e4e7dfb22cf2615b53c85f765cb1d6af71d5f742b8b8360f6e545c58c5378c1336ea69bd95ed37f381a1609eb5c9b6e2e62c4b038d2a1eb1cf5c931539dfaef1b82d991c85b854f16b6b82fe24bf1f39d0daa3b1a8a33f1603d69f8292021c3731102e65617c99836debf68103afbcdbd7d2402e91cb3f8a8212e737e4f363e67de71ab67f40dd65d882cefe44ac2adc1d368677acb210b82a92690bc9452c3e5f37f23ac023659ffb2b09925f087ca879af2f7df09177b0c60f08c418002d8ba732109ede67a4f27f1979ff7d110f3496ead2ccf2b86138e02ae8e55d72dc196f0c0d968a90c76fc3818191c7661a4a7ba19e160a04d955ec6519e5a014d7fdd468f42ca13d43f727e8444745d1b2b934f13038b9c558bc43850a36eeb6683d97b0ffe5ab4f9c793ca14256aade19b7ae81b7330b8bcce8fb5c72877a2e98739b810862b1cf1ae97f2fbdd76af2aad306049ca63448bdd86053c32fdff3542725dc87d26a973b653db4cac0f0574293ce04f99982c09b97d7f4d389dd954d4f74a353015f27a3919552b538529b727ebcb3a13715bd06742c5c1b7d3ae27e4be2f85629b550ba76c34cd9557530ac98443c87e940ff7dfae87c94e0bb067602cc3b3fbd2a51452e6347cf8ea4a4253e15dfb3fa6ecf3fb55905740df29fc0904de24d9dc4cc7014c1070b4a23767461c492765a551f29adce102eaa494a48158f640727f7a0b5ef85645ed56d5a87a8a6e696642b858ac92a5317589260e2e598b9c0956d77cc2af7c4da13d5363125290154ed4ef0fc8c04636b7ade490c4e8c02c832b97974d5132bf2be0691b051bf3c20c70a5924f093d50ea299913c9fbae5b6b9a895a401a0bfda2fd1b6a2c60d2d2f309aa09699c98a1d9ff87c7a898e27b28f86cac41d49488389438478237bbfa6e03b6dd972fe3867ef08018d2a9c45d036ef6abe71efaf5a302c5a2c5f2686a9feccf476be5d62cf6b579167ddb862a1f955ea72ebe6ef0da89077e25dd50c69d18869dbc7415a7fb482189aa3252096334b4c35083827f3c8aa2d6bddd6d459fa4fd5749ab72a12c48f4fa4c399b6cd467dcabf14d8d7b27da2c5f2b1c4aee1f7b96f517bfe9e2876d58ad63edab77564cbc08809e2a4529469a19589d07b86c34ddea0ac45e0aa2786a15fa02136a7df7e1650b01d960532d0f88377e02a28d23782df614a3d01a2d2ee9f84bab368d2044e405ce8e81c44845c5a7180fb2e708f0151f796baf6c8d649e43a76fd12da802719d34b0bd0b86e0234190b356abe0b43a3bf79bbdffdb7ec0813b4742268af464758a2ac0fd2d1a2d4932f38fc148fad431ec5b2cf2a337081422bae6914960859a4732823cfc2aa3525d2a20c24b9e1725ae0ba68db3dddc766f1380db9093c0b7129f682c25ff4874766c657abe041c0516443952eab28695ec62cfe0f5afa5c47d7907f97f53bd7e8f021900e35fbb5a7916dc86d8428c8befd046c1c48fe9db4b3ce2ccd2b0ab8fc1e9eb1e4340b75e10f56a255243a41d36c2e094b8fbdf361b3413acd9e0b031432a780fcfea7b42ec03c304e8d290e02ebe7421072ed7264c599026efd5a97466b512784678f177abff030bea56741f32b51908be84b2c59bc70cecc0f076f0d4bdbea61cb7ca32e36b686bf017a40c02bd36814378028c6db6c79e69f684dc75fe53b2cb1d446eb2da15ea9741e329f88e5f294aa23bee3ceafd290e0d6468e7f4aeef3b53ca2232e80b82c4c3d23c35d953182ff8e0ecba36443bc6", 0x1000, 0x8000, &(0x7f00000000c0)={0x4, 0x6a68000000000000, 0x3, "70d47169eb3a", 0x6}, 0x10) pwritev(r1, &(0x7f0000001600)=[{&(0x7f00000016c0)="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", 0x19c}], 0x1, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x20, 0x81, 0x11, 0x6, 0xfffffffffffffffe, @random="a46974dfe003"}, 0x10) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r1, &(0x7f0000000240)=0x20000, 0x400) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) writev(r1, &(0x7f0000001580)=[{&(0x7f0000000100)="9baa70bd7396d09805b922af5f8b8e7ac869f0658d56686adbb56d5e47624c5df0f3382bed5b5adde1ca4c1fd206903ae09032f5c72900818b7c62859210458aa8bc615ba1d42ceaccaffee0eb7bdcc9cf672b9e3047feac2b1cdef0b7fc46970f2ee1fd7e9d399720dd0c5e344ef88fa1f1284aa504af1226ea214ee5a88f7723a66a8556d6eb78033e3a", 0x8b}, {&(0x7f0000001340)="82c2cb0b43be967a794f230ea44b5afa716e162f3ed1f4cc52eed088ab8b74f7af2312fc349f5d305ce8fc39aa75671960c1b459ec578a8eac510cd7b82156f1adf0fed2f0f49262e70463ef8b8533cd6a33d78877361fba867d9b5b74900c79f6e3b51a5b964b73db8704e5c794b8cf459ad8962cfe8b7420a29a33e4e84b1d36d662be1ee66c", 0x87}, {&(0x7f00000001c0)="e82ec3257c6e4d77b03c856ff7a4436acdd87e5c90fd", 0x16}, {&(0x7f0000000280)="1a5efd58205d2b", 0x7}, {&(0x7f0000001400)="d14a47450a24ee0ca77f1ae31ca74ebeede45a5c573438d5c204afb6e0af5e53bcede6b0e13fa7d555dfabee03e1bdd3ed7d71dea380a1d892d3f1fbb3ad2a2cfb800bfc4f9fecac09850b167b8d4922e5d4077fda4ac5deaaac3653446607082ea37c4e0aa003c4afcfcf48a6680b5a7de282c55288d197bb70bf64c0ca75c654859a23d2ede927ce12003f8ab4a47b1bb253b334eccb255c7b66d8187b049d25c9965e3e0ebcdfd4693b5be5a907f30720260dc8accff6a18e4f159f163f63f399af275c29bd6496902f462e8c57", 0xcf}, {&(0x7f0000001500)="9345f1df5a0a34d7c393560c98d888898ee2d3239ee758084bc9a0aa2fb9531e08163eac662e636a73c9abbda0a37dff43ffe1226b1df6b5f71bb1cd9bfd2808a4ba1cb67410290cb36756faaa1fc7bc44e7170d934fc4706d746c29767ff758760f950f6cce219ebfd0117c5a4a28afa2eacf2506ccfec9850c1ce80e08080e", 0x80}], 0x6) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/30 08:04:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xfffffedf, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001800010500000000000000000a0000000000000800000000a7c11df1ef2a2200528600cd84da"], 0x1}, 0x1}, 0x0) 2018/05/30 08:04:47 executing program 1: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00', 0x0) unlink(&(0x7f0000000040)='./file1\x00') 2018/05/30 08:04:47 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ipddp0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69000200efeb0176c830ee000000005d", 0x103}) dup3(r0, r1, 0x0) 2018/05/30 08:04:47 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x2}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2001) dup2(r1, r2) 2018/05/30 08:04:47 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000000000001, 0x0) close(r0) close(r1) 2018/05/30 08:04:47 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f00000000c0)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x725, @local={0xfe, 0x80, [], 0xaa}, 0x9bd}, 0x1c) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000140)=""/156, &(0x7f0000000200)=0x9c) 2018/05/30 08:04:47 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000047c62b65cc1"], 0x8) rt_sigreturn() setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f00001e2000), 0x3f00, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 2018/05/30 08:04:47 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="421e8571e1567733379314aab4c1f2d2e6883697024af9db0b2dd014b07ef1c46574f86bd00c3bda08836eaf3c335f02c9d7c7fb5e0cd39416d5d580b26ec10cea2b46bb49e4a4f81a22b1aebc4a6caf600ee03934a95bd56839a4ae3d26baecab5d78728dfe41b4f573208513808be205b73887e593c52d5372e774474cb42983e50584dc5f5fc19052004043777ed29cdf70d7d23ca79ec80744d231977dd3d058e0f86af64b0186e0b3f07b09bc", 0xaf, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000002780)='keyring\x00', &(0x7f00000027c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r2, &(0x7f00000026c0)=[{&(0x7f0000000300)="fd6f7ef6eb863416a8a68250dce8d1dcf6612f100f6575dab5c25e0ae1398a9d763de55a9a6375b00638bcdc", 0x2c}, {&(0x7f0000000340)="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", 0xfc}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="5fecf13e671a2729d8c43821e1778bab7bc052703fb0ef6d2c53190ae35456069b93c60a752a392063eb7a41b79aadd9f74f15035c8684f355554d78ab6a455411d669a6a317ddc0893e1e949c91c2ad289e3f8ab8a0aac8e4e4787aa5b41ebe1bef", 0x62}, {&(0x7f00000014c0)="8e1b6893656153f22164b646796e9ef7f81f79e013aedd01a94e7351852b21d5990aac008156d74d87a8f048eb982e3598edf66d6f05d0f4a093c4865154640d1ff975535711d48625e2db49c9", 0x4d}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000002540)="de005590fb5f5dc39d295d44e4ccb15fa047cbcfa8dae56cb7ff8927f1994e2fe726dc78b5bc5efb6456e28a67e6ee715ed4b1f553f3f29efd549dcf7c502738271f267db2342b6e52aa66ff1a0f3b191486349bf417cdaa1d79fe6e66632e2f04f03511335ebc0b34b9e10868464183796d1ca620ac", 0x76}, {&(0x7f00000025c0)="69ff6e30746305fdf5ce0dd65db61f2ca50dd855fdb7139053174a439d2c42a0c7df", 0x22}, {&(0x7f0000002600)="61ba56bebf630998914a37659d7ca51393753b4735785101f412a988c7470f43e7599f38f323635eb3a5990593fdba1b7297ab11947d91adc83097654a9cc3695265a382401114d07c318b06c71aeecd9a8603c4af8adaa69ec5dac96cde095369b251989109cb329040060b2961", 0x6e}, {&(0x7f0000002680)="0735cf0b43c9ff144d2162fab063abe0ab4f43c6", 0x14}], 0xa, r3) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TCGETA(r5, 0x5405, &(0x7f0000000080)) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getstats={0x1c, 0x5e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x1}}, 0x1c}, 0x1}, 0x0) 2018/05/30 08:04:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000200)="240000001a0025f0006bb404080009000100000000000000000000000000000000000000", 0x24) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x1, 0x9}) 2018/05/30 08:04:47 executing program 1: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00', 0x0) unlink(&(0x7f0000000040)='./file1\x00') 2018/05/30 08:04:47 executing program 4: r0 = socket(0x18, 0xfffffffffffffffe, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0xfff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x2}, &(0x7f0000000240)=0x8) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x1, {0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x32) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x1ff}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x9}, 0x8) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) 2018/05/30 08:04:47 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x8000034, &(0x7f0000001200)=@dstopts, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e24, 0x0, @empty, 0x8}, 0x2, [0x3, 0x9916, 0x8, 0x4, 0x40, 0x900, 0x7, 0x2]}, 0x5c) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000000040)=@routing, 0x8) 2018/05/30 08:04:47 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = getpgrp(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x2, 0x4, 0x9, 0x1, r1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) [ 57.313232] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 57.348026] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/30 08:04:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='lp\x00', 0x2) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x7, 0x8001}, 0xc) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/30 08:04:48 executing program 4: clone(0x2001fffe, &(0x7f0000000ffe), &(0x7f0000f13000), &(0x7f00002a7000), &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)=0x5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000000c0)=0x8001) 2018/05/30 08:04:48 executing program 7: r0 = socket(0x10, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000005c0)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10) r2 = accept$inet(r1, 0x0, &(0x7f0000000040)) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00000003c0), &(0x7f0000000400)) 2018/05/30 08:04:48 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) getgroups(0x0, &(0x7f0000000140)) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/30 08:04:48 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000048000), 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setopts(0x4206, r0, 0x4, 0x6) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000000100)="3e4a7275c867f74028e659442b082a652739d60808ca9d314a2166d26a82c619ca9b5c9065af72997972197bb260b70491267bf89c", 0x35) gettid() 2018/05/30 08:04:48 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x8000000000000000, 0x0) unshare(0x2000400) timerfd_create(0x3, 0x800) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) r4 = epoll_create(0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x10, 0x1, 0xb) sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000180)}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) r6 = fcntl$getown(r1, 0x9) getpgid(r6) prctl$setmm(0x23, 0x6, &(0x7f0000ffd000/0x2000)=nil) r7 = socket$packet(0x11, 0x3, 0x300) read$eventfd(r3, &(0x7f0000000140), 0x8) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_inet_sctp_SIOCINQ(r8, 0x541b, &(0x7f0000000280)) setsockopt$packet_buf(r7, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) getsockopt$bt_BT_POWER(r8, 0x112, 0x9, &(0x7f0000000340)=0x6, &(0x7f0000000380)=0x1) r9 = socket(0x0, 0x1, 0x0) ioctl(r9, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd4d093a0600080000fe020000000000000000bbff0200000000b3d00004000000000001000000000008907800000000008fdfe980e78d63c75ffa5f731edf211f1ef3fac59052213cfc83085d3daea1cf5ccd9119594ab9ecd9281bf0604a423090f3ad554deaa25124a1580bc23b1198ea2c0fcb45a852d55d7871a07ca91422c2471013e0c4898c9d4692e43a476e16ce5897d20dda62cf5a0d3edecc5553059f847fe93935925e5e2705ba7bbd0b23087901fc6118bc882b59eb8e26eae400003862d9f600b3f3c27e6a002ffce3a28265264fa9"], &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000080)) mq_timedreceive(r2, &(0x7f0000000040)=""/53, 0x35, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}) 2018/05/30 08:04:48 executing program 0: r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f00000002c0)) flistxattr(r0, &(0x7f0000000340)=""/169, 0xa9) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000404}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="000425bd7000fddbdf250900000058000100080002002f000000080001000200000008000200000000000c000700020000001000000008000200ff000000080004004e230000080001000a0000000800080000000000080001000a00000008000b00736970004c000300080007004e2300000800040001f80000080003000200000008000400070000000800040005000000080008000100000008000100020000000800040040000000080007004e24000008000500030000000800040001000000080006000500000008000400020000003000020014000100fe8000000000000000000000000000aa0800050009000000080002004e23000008000700018000001c000100080008007f0000000800010002000000080002007e000000"], 0x124}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) close(r2) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000400)=""/196) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)=0x0) r5 = fcntl$getown(r3, 0x9) setpgid(r4, r5) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000000)) 2018/05/30 08:04:48 executing program 3: rt_sigpending(&(0x7f00000001c0), 0x8) r0 = add_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001200)="ce6a7b975fe32002df99a45b4878826fa4b724a20c68acba9ffa3b266bcecc493ae1fe9cee7d5d00c65c4c96c657c15bb7d338d77b14fc2ba6b7409047acf32313216ab44acf383c16", 0x49, 0xfffffffffffffffd) add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000033c0)="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", 0xfffffffffffffc91, r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000300)=0x7fffffff) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000040)="b1", 0x1, 0xfffffffffffffffe) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0xfff, 0xe4db, 0x6, 0x0, 0x7, 0x1, 0x3ff, 0xffffffffffff5a14, 0x0}, &(0x7f0000000200)=0x20) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000480)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ad21399e13adde57925afaef8a5a5df7f1593b9ae57a87974ee7f4467fc96b12058487b2c53c267beda986e8dd9b7df5dc5e98d68cd1ab2ba3965918e878583296b087e2852df22d73f85e343f2c9eec833fe828c13f63c9114025c3f0aa9c249963f1e92280114a4075e23a4904fdd022ec795461450d06b17ecc43b5152709609818384f306f860c0e0f6c70422f0f1aeaab7696d3e2afa637a26ba10ce36484f10ea870dbaec6ef519c7667e31de0597718288600bf31f6ca4f1ce9f24a10606530f69f7e338d7f2e674068fb4307e18f17ce6b112f3f33ea"], 0x58) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r4, 0x5}, &(0x7f0000000280)=0x8) keyctl$revoke(0x3, r2) 2018/05/30 08:04:48 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) 2018/05/30 08:04:48 executing program 0: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) shutdown(r1, 0x0) execveat(r0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000540)='vxfs\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='ramfs\x00', &(0x7f00000006c0)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", &(0x7f0000000700)='mslos\x00'], 0x1000) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000380)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000600)='.\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='adfs\x00', 0x80000, &(0x7f00000006c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000004c0)={0x2, &(0x7f00000002c0)=[{0x1ff, 0xffff, 0x8, 0x8}, {0x9, 0xd1f, 0x8, 0x4}]}, 0x10) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x13, 0xe2, &(0x7f00000003c0)="5c514d880815b0c0ec4c2d3e5cd71aaa4b1dbc4abea65502be5b7ef7d8bc60153b0f87a0c2fcd6a68b20f1772e908ebd71728a69e12de95fd5ade69526aa97949e3ab682ac1b1994f142ab9cc8c35f63111f03e7e64d48dae522f410f6a1e14441564f78d34b8e9f384040f8cbcfe4fcd839040b6431272ef37308e2ecab3905381b92c188c173eed92a4dac9b326dd9e39754d19d8e5a1394df0280e5e07076f7067f0eaa8d28a9325ed918d8b054bb0848b0babef3c4b545ba19e3d11b89ac9b1c66f379ec7731c27ec4f5053f2dba6becd56d0f724b96691ada5534533e0a9314"}) r2 = eventfd2(0x0, 0x0) fanotify_mark(r0, 0x8, 0x8, r0, &(0x7f00000001c0)='./file0\x00') write$binfmt_elf32(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/30 08:04:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) pipe(&(0x7f0000000340)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 2018/05/30 08:04:48 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x400000000080, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000004840), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[], 0x6bb) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000001740)=[{&(0x7f0000001600)=""/81, 0x51}], 0x1, &(0x7f0000001800)=""/4096, 0x1000}}, {{&(0x7f0000004180)=@sco, 0x80, &(0x7f0000004500)=[{&(0x7f0000004440)=""/140, 0x8c}], 0x1, &(0x7f0000004580)=""/249, 0xf9}}], 0x2, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x77, 0x0, 0x10002}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) waitid(0x0, r1, &(0x7f00000001c0), 0x40000000, &(0x7f0000000240)) shutdown(r0, 0x1) 2018/05/30 08:04:48 executing program 4: timerfd_create(0x8, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) pipe(&(0x7f00000000c0)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/30 08:04:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x5e) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)={0x6, 0x8001}) r1 = memfd_create(&(0x7f00000001c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffe) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000100)={0x1, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/110) 2018/05/30 08:04:48 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='map_files\x00') getdents(r1, &(0x7f0000000100)=""/8, 0x18) getdents(r1, &(0x7f0000000000)=""/127, 0x7f) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000140)) 2018/05/30 08:04:48 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x5}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newspdinfo={0x1c, 0x24, 0x211, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0xfffffffc}}]}, 0x1c}, 0x1}, 0x0) 2018/05/30 08:04:49 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x1, 0x0, 0x3, 0x4}}, 0x2e) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000003c0)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) 2018/05/30 08:04:49 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) clock_adjtime(0x0, &(0x7f0000000000)) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10040, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000003c0)={0x4, &(0x7f0000000380)=[{0x5, 0x4}, {0x80000001, 0x8}, {0x4, 0x5}, {0x5969, 0xa76}]}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r3, r4) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) readv(r0, &(0x7f0000000040)=[{&(0x7f000004f000)=""/128, 0x80}], 0x266) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{}, {r5, r6+10000000}}, &(0x7f00000001c0)) 2018/05/30 08:04:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) recvmsg$netrom(r1, &(0x7f0000000300)={&(0x7f0000000100)=@full={{0x3, {"cf7c6949776cc9"}, 0xfffffffffffff801}, [{"1f631fbfc7fd78"}, {"1e9b2261871684"}, {"6d5f03d5f4767f"}, {"ceb071d21e506b"}, {"212ae2982375a8"}, {"a62a6057cd40e7"}, {"b8272d6e8a9877"}, {"a80c608f22c18a"}]}, 0x48, &(0x7f00000005c0)=[{&(0x7f0000000180)="322de73bffbfaec17eb71bbd5ce62fc7272d354eff29eea4b398b40b8f2c0d6f46c89a6280e66784c8f486566ddf", 0x2e}, {&(0x7f00000001c0)="047229", 0x3}, {&(0x7f0000000200)="643ec8f8cf0e9105b4a01de14df180807c6ac0a6f8c32590a3af1242fac4abebc3b1b2f7afa8de9a7bc66b20f774ee710f96586cad9cd9aabb05d8c57d472f3aaf18c4cc6dbecd6f7ae82574009a5493dad3d99da4a459631fc441353dc4b8511682a29c9c6311a37206cb9a7e5e7bc1b302ffb8c2f7b5460891fd66c91e24535e1dce8a98522ac4988ec1f7b355626b64c63c8906773d9f0948d45e5e29a5d37d55a4b639b7d58ecd76193f100b5f90649e5e271d021c9c2fd9dad7c9b0193343447879ec36f16579afeee27872a2124007da79", 0xd4}, {&(0x7f0000000380)="ba165bc9018845c2c73e7fa58f31f4ae223d6b91bdefd160932717029ef86fa1fdbb49eb0134fb0e557b64b8820d7590a2bd6158f07a3534a7cec96a7ef6b33afb6772c3136878b60c5ad5b1bdffb08cd761783a5cbb9e50a0bde2faba7e7bb17ee7162ee1418ae835975823efe78c2a7146", 0x72}, {&(0x7f0000000440)="86847d0258e1985bd9c1cc1e1a2f421869919d3354c63177e7d9cc5fd2a4e39d0850586f5ed6d5d56bb075df25d062731dcdfa43abc57416792b967cbe100863baa0ea0f3b1808f7a73006bb440ad45cce6e001af1d96de7c095c6ad4d4339e983dabb31494fb9b9dcccb85689195d914dec9ae04734ff8ea3e56bd9a1cc6cab42234e3679105735482c68fa4cd30b58cf520238399f8b6aaa4197d5951c9e714e450c242f2641559a06b03303c40c1c02900e21cb67b75a23c8db07c47264f886bedb266f", 0xc5}, {&(0x7f0000000540)="a49f80e24749caebd0e389f2fac81476d6ca0d1875c427d9a1f5414fb4b6cb09972f751b6ee9bd9140628af0ed4fcaab86ae53338740aaf58674aadced691cfedcebe46ee298514b", 0x48}], 0x6, 0x0, 0x0, 0x48804}, 0x40000000) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@ipv4_delrule={0x20, 0x21, 0x1, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/05/30 08:04:49 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='map_files\x00') getdents(r1, &(0x7f0000000100)=""/8, 0x18) getdents(r1, &(0x7f0000000000)=""/127, 0x7f) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000140)) 2018/05/30 08:04:49 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000200)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="e4979b6a9dece73de6bf6654f68d899dab10dc14404eaa6281e5fab841e4dcc81e794d5e4f4530a387627dc101546921281b331612ee523e77c0b1791b33a08845992f4a71dcf549de6a0ce4bf28d98bd15c080f1afc28381f343f43d327b7609c6234559ed00ffc16c7e2d157f5458d7a93d905acd9e6d40a19fc921e09d1b2eca6e4768c5d2e84b0c45d131088eb972818fc0f0d80", 0x96) 2018/05/30 08:04:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="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") r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000140)='fdinfo\x00') 2018/05/30 08:04:49 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8008700b, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}, [0x2, 0x5, 0x4, 0x6, 0x7, 0x732, 0x4, 0x9, 0x7ff, 0x1000, 0x4, 0xfffffffffffffffb, 0x2, 0x698b, 0x4]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x4}, 0x8) 2018/05/30 08:04:49 executing program 2: timer_create(0x5, &(0x7f0000000000)={0x0, 0x3d, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_getoverrun(r0) r1 = socket$key(0xf, 0x3, 0x2) recvmsg(r1, &(0x7f0000004640)={0x0, 0x0, &(0x7f00000045c0)}, 0x1) r2 = gettid() r3 = getpgid(r2) ptrace$getsig(0x4202, r3, 0x1, &(0x7f0000000080)) 2018/05/30 08:04:49 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) 2018/05/30 08:04:49 executing program 1: r0 = socket$inet6(0xa, 0x2000402, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x20) openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x1, 0x1000, 0xc09, 0x100000000]}, &(0x7f0000000140)=0xc) sendmmsg(r0, &(0x7f0000007e00), 0x0, 0x3) 2018/05/30 08:04:49 executing program 7: mprotect(&(0x7f00000db000/0x3000)=nil, 0x3000, 0xc) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=""/183, 0xb7) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000001c0)={0xe8, 0x2, 0x237}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x2, 0x100, 0x0, 0x34b7}]}) 2018/05/30 08:04:49 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup3(r1, r0, 0x0) 2018/05/30 08:04:49 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='sessionid\x00') syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x81, 0x0) r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) r1 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r1, 0x1, 0x400000015, &(0x7f0000000000), 0x9e) 2018/05/30 08:04:49 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0xffffffffffffffb1, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'team0\x00'}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xe4300497dbafa32e, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000000c0)) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) 2018/05/30 08:04:49 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) 2018/05/30 08:04:49 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000040)=0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'syz_tun\x00'}) [ 59.415075] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/30 08:04:49 executing program 2: r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'bridge0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) 2018/05/30 08:04:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) fgetxattr(r0, &(0x7f0000000040)=@random={'system.', 'security.selinux\x00'}, &(0x7f0000000080)=""/5, 0xfffffffffffffe3d) [ 59.496386] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 59.505579] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 59.541978] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 59.548943] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 59.555971] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.564997] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 59.572452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.579885] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 59.587256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.594643] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.602152] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.609530] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.616918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.624507] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/30 08:04:50 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x10000, 0x5, [0x431, 0x4, 0x3f, 0x2, 0x2]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x8, 0x8208, 0x4, 0xb6, 0xfffffffffffffff7, 0xfffffffffffeffff, 0x0, r1}, &(0x7f0000000100)=0x20) 2018/05/30 08:04:50 executing program 7: mprotect(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00080000fe80000000000000000000000000000000000000aa"], &(0x7f0000000040)) r0 = socket(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000200)={{r4, r5/1000+30000}, {r2, r3/1000+30000}}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff00000000000000000000000000000000000060"]}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0x4) 2018/05/30 08:04:50 executing program 2: r0 = gettid() r1 = syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x4000, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x5, 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f00000002c0)="2202cc7b11d3ce9c6bcf6cffd51d309c07a6cdc14db61661f044260e512288a16dd8943a9ab0bfdfc3d5208634222f9e71f31866a60fc2f376ea557e7e22845323a0b96464dd35622ad7ebb270d04853e8a1284a5a98b1d078d4fe4cf98d0c1e3c543b4312b85d91c6061a285dc7cdf7756dffe1a4bf5e822859ed8b67152b32439c0ddfd4e29eeb7b3ecc954c8b3e0d5cd06a43667feef5f0d049b5368181943730e637a5392fb8b122a9e32a7712bb0ddddf02131c00fb0e4b4722d5376c8a9b29ea170c887b674268ad6f64d4ee2695fac97256ff26a5f92dbf91165ab3ebf5", 0xe1}, {&(0x7f00000003c0)="c1ee3ef852a94e96c34bdb1b5eca131bc863cd4b07cff26086c161ff9e1ec6bdf66915c58bf910a78f05ba99be4b9616ee47c3508761dab5e9ac57e814780b34be330365025a09e434b497680d2eb8f69141b392fc4954f75b4b432e5a2495e9610102aef03b49ec75a4ec8241908decb1d74b33b9e25a59b4f06f65bc5ae252", 0x80}], 0x2, 0x0) unshare(0x10000000) r2 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r2, r2, &(0x7f0000000000), 0x5) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000140)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) 2018/05/30 08:04:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) recvmsg$netrom(r1, &(0x7f0000000300)={&(0x7f0000000100)=@full={{0x3, {"cf7c6949776cc9"}, 0xfffffffffffff801}, [{"1f631fbfc7fd78"}, {"1e9b2261871684"}, {"6d5f03d5f4767f"}, {"ceb071d21e506b"}, {"212ae2982375a8"}, {"a62a6057cd40e7"}, {"b8272d6e8a9877"}, {"a80c608f22c18a"}]}, 0x48, &(0x7f00000005c0)=[{&(0x7f0000000180)="322de73bffbfaec17eb71bbd5ce62fc7272d354eff29eea4b398b40b8f2c0d6f46c89a6280e66784c8f486566ddf", 0x2e}, {&(0x7f00000001c0)="047229", 0x3}, {&(0x7f0000000200)="643ec8f8cf0e9105b4a01de14df180807c6ac0a6f8c32590a3af1242fac4abebc3b1b2f7afa8de9a7bc66b20f774ee710f96586cad9cd9aabb05d8c57d472f3aaf18c4cc6dbecd6f7ae82574009a5493dad3d99da4a459631fc441353dc4b8511682a29c9c6311a37206cb9a7e5e7bc1b302ffb8c2f7b5460891fd66c91e24535e1dce8a98522ac4988ec1f7b355626b64c63c8906773d9f0948d45e5e29a5d37d55a4b639b7d58ecd76193f100b5f90649e5e271d021c9c2fd9dad7c9b0193343447879ec36f16579afeee27872a2124007da79", 0xd4}, {&(0x7f0000000380)="ba165bc9018845c2c73e7fa58f31f4ae223d6b91bdefd160932717029ef86fa1fdbb49eb0134fb0e557b64b8820d7590a2bd6158f07a3534a7cec96a7ef6b33afb6772c3136878b60c5ad5b1bdffb08cd761783a5cbb9e50a0bde2faba7e7bb17ee7162ee1418ae835975823efe78c2a7146", 0x72}, {&(0x7f0000000440)="86847d0258e1985bd9c1cc1e1a2f421869919d3354c63177e7d9cc5fd2a4e39d0850586f5ed6d5d56bb075df25d062731dcdfa43abc57416792b967cbe100863baa0ea0f3b1808f7a73006bb440ad45cce6e001af1d96de7c095c6ad4d4339e983dabb31494fb9b9dcccb85689195d914dec9ae04734ff8ea3e56bd9a1cc6cab42234e3679105735482c68fa4cd30b58cf520238399f8b6aaa4197d5951c9e714e450c242f2641559a06b03303c40c1c02900e21cb67b75a23c8db07c47264f886bedb266f", 0xc5}, {&(0x7f0000000540)="a49f80e24749caebd0e389f2fac81476d6ca0d1875c427d9a1f5414fb4b6cb09972f751b6ee9bd9140628af0ed4fcaab86ae53338740aaf58674aadced691cfedcebe46ee298514b", 0x48}], 0x6, 0x0, 0x0, 0x48804}, 0x40000000) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@ipv4_delrule={0x20, 0x21, 0x1, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/05/30 08:04:50 executing program 1: r0 = socket(0x10, 0x3, 0xc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") write(r1, &(0x7f0000000a40)="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", 0xffffffffffffff1f) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x100000000, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r2, 0x8001, 0x1, [0x5]}, &(0x7f0000000140)=0xa) 2018/05/30 08:04:50 executing program 5: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/30 08:04:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000100)='securitykeyring*\x00', 0x3) r1 = socket(0x5, 0x8000f, 0x9) r2 = socket(0x10, 0x3, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000040)=0x88, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'bcsf0\x00', {0x4, 0x3c92903a, 0x0, "221ce007090b", 0x3}}) ioctl$sock_ifreq(r2, 0x8bbf, &(0x7f00000000c0)={"7369743000000300", @ifru_mtu}) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) poll(&(0x7f00000001c0)=[{r4, 0x40}, {r4, 0x20}, {r3, 0x2000}, {r4}], 0x4, 0x3) 2018/05/30 08:04:50 executing program 6: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x9}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'lo\x00', {0x2}}) 2018/05/30 08:04:50 executing program 5: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000400)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) setpriority(0x0, r2, 0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200000) accept4$netrom(r3, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80000) sendfile(r3, r3, &(0x7f0000000100), 0x80000001) ftruncate(r3, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/05/30 08:04:50 executing program 2: r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@generic={0x7fffffff, 0xddb, 0x9}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gretap0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000000c0)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_IFALIAS={0x14, 0x14, 'bond0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/30 08:04:50 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000353000/0xc000)=nil, 0xc000, 0x0) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)) 2018/05/30 08:04:50 executing program 0: socket$inet6(0x10, 0x3, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/05/30 08:04:50 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x103000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) memfd_create(&(0x7f00000018c0)=')[\x00', 0x13) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) dup3(r1, r0, 0x0) [ 59.833145] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 59.869323] IPVS: Creating netns size=2536 id=14 2018/05/30 08:04:50 executing program 0: r0 = socket$inet(0x2, 0x1, 0x209d50) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000240)}, 0x20004001) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/05/30 08:04:50 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/210) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x402500, 0x10) sendto$inet6(r2, &(0x7f0000000280)="d67f9d7e5a9ba032e9901c431665fbf70b46d78e1bd3e2466d22514cc28e90ddc1fb1355b9bc6c496e5c3bf4e7f33892cfcb839d1bf1e4f4975ece65ef5ebdd47d10389f4b125123db50386ab7b0392e50e8df4054254ed635ec716064964e92c2e95fa127a50927595b2a7f449521fb373810a4e551aa170ba0bf1fd110a2b09f5b168351a03e4a647dceae704485de48d2da81826ccba724bb60b94bb8781d8c571f033e53408144b82ab40c61a98a7bde67ca7beb59fbde88902b3771d9b897468504adabc12057465d46f929ef1691ce986c9b5092727c217f2139ae26162ae5392f2409a3ed23f9cefd3f43a444ab1c0e6b5b5e4eaf", 0xf8, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x23b5}, 0x1c) [ 59.960096] IPVS: Creating netns size=2536 id=15 2018/05/30 08:04:51 executing program 4: r0 = epoll_create1(0x800000) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080), 0x8) fstat(r1, &(0x7f0000000140)) 2018/05/30 08:04:51 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) r1 = epoll_create1(0x0) close(r1) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x0) r2 = memfd_create(&(0x7f0000000100)='/dev/sequencer\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000001c0)={0x7, 0x5, 0x4, 0x3, 0x100, 0x4}) readv(r1, &(0x7f0000000000)=[{&(0x7f00000011c0)=""/189, 0xbd}], 0x1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x220000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0xac0}, {0xa, 0x4e22, 0x0, @empty, 0x2}, 0x1, [0x5, 0x8, 0x10001, 0x6447, 0x359, 0x1, 0x9, 0x6]}, 0x5c) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) 2018/05/30 08:04:51 executing program 7: prctl$intptr(0x3c, 0x1000000100) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000300)=[&(0x7f0000000080)='^userwlan0%@\x00', &(0x7f00000000c0)='bdev\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='%vmnet0/usersystem#\x00', &(0x7f0000000180)='bdev$trustedbdev\x00', &(0x7f00000001c0)='\'{\x00', &(0x7f0000000200)='\x00', &(0x7f0000000380)='vboxnet1).{)\x00', &(0x7f0000000280)='cpuseteth0trusted:proc\x00', &(0x7f00000002c0)='^#!+systemlo\x00'], &(0x7f00000002c0)) 2018/05/30 08:04:51 executing program 0: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f00000000c0)) close(r1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040)={0x80000004}) 2018/05/30 08:04:51 executing program 6: r0 = socket(0x10, 0x4000001000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=@ethtool_eee={0x44}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4d, 0x101, 0x0, 0x64, 0x6, 0xc446, 0x6, 0x8, 0x0, 0x4, [0x1, 0x3, 0x9c, 0x7fffffff, 0x1, 0x7fff, 0x3b, 0x3a6b799d], [0x8, 0x2, 0x20, 0x2, 0x1]}}) 2018/05/30 08:04:51 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x101e42, 0x0) fallocate(r1, 0x1, 0x1, 0x8001) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000040)) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r4, 0x2, &(0x7f0000000080)=[0x75d1, 0x1], &(0x7f00000000c0)=[0x3], 0x60, 0x8, 0x8080000000, &(0x7f0000000100)=[0x101, 0x0, 0x1, 0x6, 0x2, 0x0, 0x1, 0x279], &(0x7f0000000180)=[0x5c, 0x0, 0x40, 0x3, 0xffffffffffff7fff]}) tkill(r2, 0x1000000000016) 2018/05/30 08:04:51 executing program 5: mq_open(&(0x7f0000000180)="3a76626f996e6574306574683000", 0xc3, 0x0, &(0x7f0000000000)={0x0, 0xc66, 0x4, 0x3}) 2018/05/30 08:04:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000240)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x60, &(0x7f0000000040)={0x0, @multicast2=0xe0000002, 0x0, 0x0, 'lc\x00', 0x0, 0x0, 0x401}, 0x2c) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000300)=0x400000002, 0xfffffffffffffdf1) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x2) 2018/05/30 08:04:51 executing program 7: modify_ldt$write(0x1, &(0x7f00000000c0), 0x10) modify_ldt$write(0x1, &(0x7f0000000040), 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000080)=0x3, 0x4) 2018/05/30 08:04:51 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x801, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) sched_setparam(0x0, &(0x7f0000000140)) 2018/05/30 08:04:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"76657468300000000000000000000001", r1}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0) ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000000c0)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_IFALIAS={0x14, 0x14, 'bond0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/30 08:04:51 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_team\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000), 0x4) sendmsg$nl_route(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@ipv4_newaddr={0x30, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_FLAGS={0x8, 0x8, 0x585}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000001}, 0x4004000) 2018/05/30 08:04:51 executing program 6: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip_vs_stats\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x68c9d3bd95b2069d}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000380)) flock(r0, 0x4) 2018/05/30 08:04:51 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xf46d}, 0x8) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) fallocate(r1, 0x0, 0xb4cd, 0x5) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) sendmsg$nl_route(r4, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000015c0)=@ipv4_newroute={0x30, 0x18, 0x331, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r5}}, @RTA_OIF={0x8, 0x4, r5}]}, 0x30}, 0x1}, 0x0) fallocate(r1, 0x0, 0x0, 0x1f) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r1, 0x3, 0x0, 0xffff) 2018/05/30 08:04:51 executing program 0: modify_ldt$read(0x0, &(0x7f0000000040)=""/229, 0xe5) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9204, &(0x7f0000000140)) 2018/05/30 08:04:51 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = fcntl$getown(r0, 0x9) getpriority(0x0, r1) fchdir(r0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000007c0)={'filter\x00'}, &(0x7f00000008c0)=0x24) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x8000) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000140)=0x8001, &(0x7f00000001c0)=0x1) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000680)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000740)={0x7, 0x4, 0xf9, 0x6, 0x1, 0x5, 0x8, 0xf3, 0x3, 0x7, 0x7fff}, 0xb) creat(&(0x7f0000000180)='./bus\x00', 0xa) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000200)=0xff) r4 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40c001, 0x0) write$binfmt_misc(r5, &(0x7f0000000040)=ANY=[@ANYRES32=r3], 0x6) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) 2018/05/30 08:04:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x100, @loopback={0x0, 0x1}, 0x6374}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0xc0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000140)={0x100000001, 0x1a, 0x3, 0x4, "70b83169cdd481ea607411a0f9aa3c87ff2c5555a1279d5707e4cbc59692e3c7"}) fcntl$setlease(r0, 0x400, 0x2) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1000000ffff}, 0x1c) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x12) [ 61.694114] FAULT_FLAG_ALLOW_RETRY missing 30 [ 61.698705] CPU: 1 PID: 7461 Comm: syz-executor4 Not tainted 4.9.103-g7fd4075 #39 [ 61.706319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.715672] ffff8801d026f610 ffffffff81eb34a9 0000000000000002 0000000000000000 [ 61.723682] ffff8801cf5a3800 ffff8801d026f7e0 0000000000000000 ffff8801d026f808 [ 61.731674] ffffffff81cb9e4b 00000000000044ba ffff8801d300d130 ffff8801cf5a390c [ 61.739691] Call Trace: [ 61.742265] [] dump_stack+0xc1/0x128 [ 61.747619] [] handle_userfault.cold.18+0x3e/0x51 [ 61.754113] [] ? debug_check_no_locks_freed+0x210/0x210 [ 61.761124] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 61.767524] [] ? check_preemption_disabled+0x3b/0x170 [ 61.774345] [] ? handle_mm_fault+0x1267/0x28e0 [ 61.780552] [] ? handle_mm_fault+0x220f/0x28e0 [ 61.786763] [] handle_mm_fault+0x221d/0x28e0 [ 61.792822] [] ? vm_insert_mixed+0x200/0x200 [ 61.798863] [] ? __lock_is_held+0xa2/0xf0 [ 61.804635] [] __do_page_fault+0x5af/0xd50 [ 61.810498] [] ? mm_fault_error+0x2c0/0x2c0 [ 61.816447] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 61.823088] [] do_page_fault+0x27/0x30 [ 61.828598] [] page_fault+0x28/0x30 [ 61.833853] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 61.840679] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 61.847150] [] ? str_to_user+0xa0/0xa0 [ 61.852661] [] ? __lock_acquire+0x654/0x4070 [ 61.858693] [] ? exit_robust_list+0x220/0x220 [ 61.864814] [] evdev_ioctl+0x27/0x30 [ 61.870160] [] ? evdev_ioctl_compat+0x30/0x30 [ 61.876280] [] do_vfs_ioctl+0x1ac/0x11a0 [ 61.881968] [] ? ioctl_preallocate+0x220/0x220 [ 61.888179] [] ? selinux_capable+0x40/0x40 [ 61.894039] [] ? __fget+0x20a/0x3b0 [ 61.899288] [] ? __fget+0x231/0x3b0 [ 61.904544] [] ? __fget+0x47/0x3b0 [ 61.909709] [] ? security_file_ioctl+0x8f/0xc0 [ 61.915924] [] SyS_ioctl+0x8f/0xc0 [ 61.921118] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 61.927065] [] do_syscall_64+0x1a6/0x490 [ 61.932754] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/05/30 08:04:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000000500)}}], 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000140)="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") 2018/05/30 08:04:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") mremap(&(0x7f000009e000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000058f000/0x4000)=nil) mlock2(&(0x7f00002d3000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x80000003, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) sendmsg$nl_generic(r1, &(0x7f00000012c0)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x8100000}, 0xc, &(0x7f0000001280)={&(0x7f00000010c0)={0x1b8, 0x23, 0x8, 0x70bd26, 0x25dfdbfd, {0x16}, [@generic="b2c9355037605bcbc7f91fd43aa6d82654b0c6081a5a0e557111de5268a76a7c9f96f6a1deef6a2aa61e1a0fcbff6c244ed9cf1964cd3ca43ba4652731a56ef34a5c6c6c8cc2152b1868be24c312573e628e1d1e23f9883703ecb85d9ec0fa5c13bc602423c23db8d4db7c79fcfbeef661653acf92b6e434deded82839b4c856225faf752f5bfc9b053ae8fba1ac146c5893cda6e3d1a00d456734c95dc72deb952706fb3fa8d561d540dd43584af24a766454708ca185477f80e02381c5bdef", @typed={0xc, 0x4f, @u64=0x1}, @typed={0x14, 0x69, @str='#md5sumGPL@\'\x00'}, @nested={0x38, 0x82, [@generic="7a39a188deb6045b4af7967af27bcbfca7ebcd3d88c0af62b7201075d5374e29135c2a0ecf780f4fa24add6be74edd36e8bfc4"]}, @generic="181c1ca8b8da8d02964cbd9a36b1f8f647ff731ad27db9d102689ac3bd40843c4165078e17c373ce4493c01b7f0b44d203241d76d84f09a7d632545f2be4df1daaa723aa09b64e991d121f4b9c915efd19cc1732dce27212b57d397dcb320f761bf29e156048daeffd06bde967597fc7b90addf4fcf61acd988f272a265a5cf4941d07134d387f3d1c11"]}, 0x1b8}, 0x1, 0x0, 0x0, 0x8000}, 0x10) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="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") 2018/05/30 08:04:52 executing program 6: mkdir(&(0x7f00000003c0)='./control/file0\x00', 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) recvfrom$inet6(r1, &(0x7f0000000180)=""/190, 0xbe, 0x40, &(0x7f00000000c0)={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x21}, 0x8}, 0x1c) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000340)=""/4, &(0x7f0000000380)=0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/05/30 08:04:52 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) r2 = dup3(r1, r0, 0x0) recvfrom$ax25(r2, &(0x7f0000000080)=""/73, 0x49, 0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/30 08:04:52 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x770) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0xfffffffffffffffe, 0xf03, 0x9, 0x9, 0x8, 0x100}) fchmod(r0, 0x1bc) fcntl$setpipe(r1, 0x407, 0x100000) 2018/05/30 08:04:52 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x8000, &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000040)=""/4, 0x4, 0x3f, &(0x7f0000000100)=@abs, 0x4) 2018/05/30 08:04:52 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7ffffffffffffffa) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x101000, 0x0) mmap(&(0x7f0000700000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/05/30 08:04:52 executing program 2: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x4020940d, &(0x7f0000000180)) poll(&(0x7f0000000000)=[{r0, 0x8000}, {r0, 0x18c}, {r1, 0x4}, {r0, 0x80}, {r0, 0x4008}], 0x5, 0xb6d) [ 62.233387] binder: 7520:7523 ERROR: BC_REGISTER_LOOPER called without request [ 62.237682] ------------[ cut here ]------------ [ 62.237700] WARNING: CPU: 0 PID: 7529 at mm/util.c:546 __vm_enough_memory+0x37f/0x470 [ 62.237705] memory commitment underflow [ 62.237705] Kernel panic - not syncing: panic_on_warn set ... [ 62.237705] [ 62.237713] CPU: 0 PID: 7529 Comm: syz-executor4 Not tainted 4.9.103-g7fd4075 #39 [ 62.237716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.237727] ffff8801d31bf9e8 ffffffff81eb34a9 ffffffff83c48b40 00000000ffffffff [ 62.237736] 0000000000000000 0000000000000000 0000000000000222 ffff8801d31bfaa8 [ 62.237745] ffffffff81421aa5 0000000041b58ab3 ffffffff843b94a8 ffffffff814218e6 [ 62.237746] Call Trace: [ 62.237755] [] dump_stack+0xc1/0x128 [ 62.237764] [] panic+0x1bf/0x3bc [ 62.237770] [] ? add_taint.cold.6+0x16/0x16 [ 62.237777] [] ? __warn.cold.9+0xa6/0x17f [ 62.237784] [] ? __vm_enough_memory+0x37f/0x470 [ 62.237790] [] __warn.cold.9+0xc1/0x17f [ 62.237799] [] warn_slowpath_fmt+0xc2/0x100 [ 62.237805] [] ? __warn+0x50/0x50 [ 62.237815] [] ? unmapped_area_topdown+0x38a/0x5d0 [ 62.237822] [] __vm_enough_memory+0x37f/0x470 [ 62.237830] [] security_vm_enough_memory_mm+0x96/0xb0 [ 62.237836] [] mmap_region+0x5b1/0x1040 [ 62.237850] [] ? selinux_mmap_addr+0x1f/0xf0 [ 62.237856] [] do_mmap+0x4fa/0xc30 [ 62.237863] [] vm_mmap_pgoff+0x168/0x1b0 [ 62.237870] [] ? vma_is_stack_for_current+0xa0/0xa0 [ 62.237880] [] ? SyS_futex+0x206/0x310 [ 62.237887] [] SyS_mmap_pgoff+0xd0/0x550 [ 62.237895] [] ? find_mergeable_anon_vma+0xd0/0xd0 [ 62.237903] [] ? SyS_clock_settime+0x220/0x220 [ 62.237911] [] ? do_syscall_64+0x48/0x490 [ 62.237919] [] ? align_vdso_addr+0x60/0x60 [ 62.237925] [] SyS_mmap+0x16/0x20 [ 62.237931] [] do_syscall_64+0x1a6/0x490 [ 62.237941] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 62.240908] Dumping ftrace buffer: [ 62.240979] (ftrace buffer empty) [ 62.240981] Kernel Offset: disabled [ 62.465102] Rebooting in 86400 seconds..