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", 0x1000}], 0x3, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x150, 0x4004840}, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001440)={'teql0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/25 15:38:07 executing program 3: r0 = memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002180)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f0000001080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/04/25 15:38:07 executing program 0: fchdir(0xffffffffffffffff) r0 = open(&(0x7f0000000080)='..', 0x4b273767a27f9eba, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x2, 0x3, 0x10001}, &(0x7f0000000100)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/04/25 15:38:07 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000180)={r1, &(0x7f00000001c0)=""/177}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000040000000000ca8f5cb4fbd40d4330f927b1b6f726ce3cfb5460fb050000003a46729e126b3b352461f0cc687b2d87c87bfeff5e78"], 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x638, [0x0, 0x20000280, 0x20000580, 0x200005b0], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x40, 0x88ef, 'gre0\x00', 'bond0\x00', 'bond_slave_1\x00', 'veth0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xe0, 0xe0, 0x158, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x0, 0x2, 0x401, 0x1}}}, @connlabel={'connlabel\x00', 0x8, {{0x94, 0x3}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x86b, 0x0, 0x8, 0x1, 0x0, "0affe6acb71f59c10fe5951c734999a38f91c27d5e939297b37d207c3f7429f37d85f8fc64d26149d68620918f981efa9bbf61f555393f0e84376da2945048e0"}}}}, {{{0x0, 0x0, 0x600, 'gretap0\x00', 'bridge_slave_0\x00', 'syzkaller0\x00', 'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff], 0xa0, 0x140, 0x178, [@connlabel={'connlabel\x00', 0x8, {{0x100000000, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x401}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz1\x00', 0x358ab5b9}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="77cbbe8c60cc", 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x1, 0x88fd, 'lo\x00', 'syzkaller1\x00', 'dummy0\x00', 'bond0\x00', @random="e752643f811b", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x108, 0x170, 0x1e8, [@physdev={'physdev\x00', 0x70, {{'veth1_to_team\x00', {}, 'bond0\x00', {0xff}, 0x0, 0x10}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffd}}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x8, 0x81, 0x0, 0x0, "9e8878ef168a2155f32c28116fa47e9554aecb96d8d9b0ece21909dd3b1412fcba8a336670f0f68454c9ec8344cf4681144fc820199c1c3f675034c28e83a28c"}}}}, {{{0x9, 0x0, 0x60f7, 'veth0_to_bond\x00', 'yam0\x00', 'tunl0\x00', 'bond_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xf0}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@log={'log\x00', 0x28, {{0x3, "a990655f286bf010d76ef179720f1892928f33b061be610ee979f05d4f08", 0x47c046824f7e2766}}}}]}]}, 0x6b0) sendto$inet6(r2, &(0x7f00001e2000)="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", 0x58d, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) [ 114.589467] ALSA: seq fatal error: cannot create timer (-22) 2018/04/25 15:38:07 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x11c) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000001c0)=0xe7, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x400, 0x0) 2018/04/25 15:38:07 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000698ffc)) recvfrom$inet(r0, &(0x7f0000001000)=""/4096, 0x1000, 0x2000, &(0x7f0000002000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000002040)={0x18, 0x0, {0x4, @empty, 'team_slave_0\x00'}}) write(r0, &(0x7f0000000000)="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", 0x1000) [ 114.645367] ALSA: seq fatal error: cannot create timer (-22) 2018/04/25 15:38:07 executing program 4: r0 = socket$inet(0x2, 0x4040000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000001280)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000040000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005d110801c5f73faebd1144e88693f175d2cb9688baf3cd1af786e74365e50f12e0e32d1d7539e0debe22f762"], 0x68) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) 2018/04/25 15:38:07 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x114, r2, 0x0, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1b}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x20}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x11}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000844) 2018/04/25 15:38:07 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000), 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x2, 0x6, 0x5, 0x5, 0x4}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x205, 0x800, 0x8, r2}, &(0x7f0000000140)=0x10) 2018/04/25 15:38:08 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000260000), 0x0, 0x20000001, &(0x7f0000476694)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000001740)={&(0x7f0000000180)={0x27, 0x1, 0x2, 0x6, 0xfffffffffffffffa, 0x101, "27715374bab4aeda91748dc955dab81c44597de7cea7f5753aed36c5b1b43a7e6d6fbaf94701a04495b20bb5903f4169b8ccb7d875ba7410d245b0be898709", 0x12}, 0x60, &(0x7f0000000680)=[{&(0x7f0000000580)="5cbfba45c5f88c6e554e05aef685a969be0c602afaa876a13904eec3aa8be40746caf10fb7d7a03f0adecc8e17d56540d4900215d0077f23a72d8ca03ef040a4394c053761dd9561392e923f3fe34f4817217568ddbd1a14e20d78ffd646517039b798f1d6c5011df24aa5719b6631c9f8954ecc63f11a29ee0e59e68020b97f277ecce7a5534178a8ce8f998f160601a51a10ddcb0092bd685c4c8dc328eceaf59f734074e3170ef62360caede251eb01aff9b627d036c9a5371b8fb6433d1d86525b2c0795a26ae3d267e64360d052953088fafb3052f591929a4cc2e91c0510508ebdefe99ae5f7af36cb99ab27fff1dff259", 0xf4}], 0x1, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1010, 0x20000884}, 0x4004011) recvmsg(r1, &(0x7f000074d000)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x12a, &(0x7f0000ba0f90), 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) r4 = accept4(r2, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000280)={r5, 0x80000000}, &(0x7f00000002c0)=0x8) sendmsg$nl_crypto(r4, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f00000ca000)={&(0x7f0000fa3000)=ANY=[@ANYBLOB="e0000000130000006362632d6165732d6165736e69000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xffffff34}, 0x1}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r6, 0x100, 0x70bd2a, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x24008801) 2018/04/25 15:38:08 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x100000000, 0x3, 0x1, 0x7}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) signalfd4(r1, &(0x7f0000001640)={0x200}, 0x8, 0x80800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) sched_setscheduler(r3, 0x3, &(0x7f0000000180)=0x9) fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f00000016c0)={0x7fff, 0x5, 0x4}, 0xfffffffffffffe27) r5 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$TCSETS(r5, 0x5402, &(0x7f0000001680)={0x0, 0x3, 0x8, 0x162e, 0xfffffffffffffe00, 0x7fff, 0x3ff, 0x8, 0xffff, 0x2, 0x0, 0x51}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001680)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0xc) fcntl$setown(r4, 0x8, r6) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)={0x80000000}) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000017c0)) r7 = gettid() process_vm_writev(r7, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x53}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001200)=""/114, 0x72}], 0x8, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) 2018/04/25 15:38:08 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000140)=0x7f, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc) 2018/04/25 15:38:08 executing program 4: mkdir(&(0x7f0000a7fff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000340)=@full={{0x3, {"c0fb98458277cf"}, 0x4}, [{"8d8ae582154d38"}, {"3e7c0bd42b5134"}, {"af32d7e7dc7c87"}, {"3ac9e66670165d"}, {"a2043fc07128d0"}, {"f79a677c31ebd8"}, {"26068b6d934b94"}, {"a56f54b9239f7f"}]}, 0x48, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x1}, 0x2400c800) unshare(0x40600) ioctl$KDADDIO(r0, 0x4b34, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x4d1, 0x4) pwritev(r0, &(0x7f0000000300), 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000580)={0x1f, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) r1 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0) setns(r1, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x4) dup2(r1, r0) 2018/04/25 15:38:08 executing program 6: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x0, 0x3, 0x81}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x7e, "147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4fd5dcc91ee95c14977580183e86a5e903258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba9442bac3b9b6d420938dca4b48c863fb4acd"}, &(0x7f0000000240)=0x86) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000200)={r4, 0x8, 0xfffffffffffffffb, 0x5}, &(0x7f0000000480)=0x10) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r7, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x1000, 0x7, 0x344, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x0, 0x3, 0x80000000, 0xffffffff], 0x40, 0x1, 0x100000000, &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0, 0x9, 0xb6, 0x0, 0x9, 0xf]}) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/04/25 15:38:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r0, &(0x7f0000000740)=[{&(0x7f0000000640)=""/240, 0xf0}], 0x1) dup3(r0, r0, 0x80000) rt_sigsuspend(&(0x7f0000000080)={0xc000000}, 0x8) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) pipe2(&(0x7f0000000000), 0x80000) uname(&(0x7f00000000c0)=""/38) fcntl$setpipe(r0, 0x407, 0x9) readv(r0, &(0x7f0000000980)=[{&(0x7f0000000880)=""/81, 0x51}], 0x1) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) 2018/04/25 15:38:08 executing program 0: r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000380)={0x5, 0x1, 'client0\x00', 0x4, "904ca37d72c6c6a9", "e20f5d97aadf985c5f50b7105cab08379998ce7b52086361ecfdcc1e4996bc6d", 0x9, 0x6}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001580)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000200)=0x3, 0x2) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r0}) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000001680)=""/239) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x101800, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000500), &(0x7f0000000540)=0x4) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f0000000300), 0x4) accept4$unix(r2, 0x0, &(0x7f0000000180), 0x800) ioctl(r1, 0x100000001, &(0x7f0000000580)="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") accept4$ipx(r5, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) capget(&(0x7f0000000000)={0x20071026, r7}, &(0x7f00000001c0)={0x0, 0x2000000000}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000440)={0x80000008}) ioctl(r3, 0x9, &(0x7f00000015c0)="738e4b7a613a453f7bbd2464f11cb2c3b79d1133d49322bfe27b947e647bf4766e9bc76dccc8eb929c67bb7576132999267c2deb534459db42118f9358e2de0511327e79e9976a4440e74461f8315c04fe56b21566ff6f7fc39935cd757ad98e21915113e06a3144cd326c3bb42b91ff519a8347cb3ce7eaa70b2641c7d5b5bf1d63987bed9250d454d8719328eff10382e3d767e84477c8863839058ffa632035") 2018/04/25 15:38:08 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x691c66b0, 0x5, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000001780)=""/217, &(0x7f0000001880)=0xd9) 2018/04/25 15:38:08 executing program 5: r0 = socket(0x2, 0x1, 0x0) readahead(r0, 0xffffffff, 0x200) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) shutdown(r0, 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f00000001c0)) tkill(r1, 0x1000000000013) 2018/04/25 15:38:08 executing program 2: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x423}], 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000001180)=ANY=[@ANYRES64=r4, @ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYPTR64=&(0x7f00000022c0)=ANY=[@ANYRES32=r2, @ANYRES64, @ANYRES64=r0, @ANYPTR, @ANYBLOB="34c3dbc361ca98001113f1c7bfb3eb82ec71a865c43f52b375b1f3f49d3d9505da9bd0b3bd2fab9f241118b7ad0e2a2ebee7a5b4784745297125eda4bef1f2bff18ec4f2497519b15d99b55a83a90daaf15d04852670402a3df970f3b72c961a0ea5e968ac5f15b7e82e362919ab065a46afc70c93a674520dafd0a97a18b4", @ANYBLOB="31cc31d9750d40a9967bdc052897e66a330114aaff880af7d3ea9e7d9a8814d79713750606675e7c7dd6ab997fbe95900e0b0ecb2ad822cf90f73406c8bfaeb43f78f9b247ee44f8c46d7c1cc8ba9a8580f74ee451f502f07fb9caf7c2d2168ebb0d5faa9949ff71b6dadc40cd6e40c64dd92b206dd8751f6c6dc85220836aaecc1d539aa513013f6d4e0cf8954a74759af3aec9814394f374a3fb7d9cf0edd4d11b5209411d7b372eee701cd7e1915122b102aec0985502c2b61366c6372eca07751cf8e47fd5c21aece37003f688b09ae73b17e1dfeb602ff97937503410e93ac71c98bd03ec45fd7e71b34c8d6eab090b4253e266dc5fd5ac04d6a34ba62ac38d085dd2612b71b4b3c53942ade0e8f6cc6324245236a36b13d49aca78765d26b454af66a2b989c5cac9edabde887b0426a29f9a303165ff7d2d573ca0c26e0b625b31d3861dee7478d6fdeb6d09020c29cd9cb1aa7f1734ce4d33047e4f5156c8bba1252c6532a291d5a10006de822074b4647b3aebd99a9af03f448beffcc747fa8fcba7ffe8c24114ffb141d27f357ff782728a29c4c00239dad4530986aad2ff4ac03ff1716f9316763fbc699df3774bf52a8fc82aa016ae0e35bda815261c74af565f5f0b68a9e23f4fecca89227e0f5ecdbd1576b95201d3ef38b96373fcb1d317f2f2dc27eeac65ba3ca5b94ffe076f4c32b5e03a9bbb07b827283f5fc63bedf20677f41783ba2f0562334cdf3cd54d864387181572a5b8f8343ca4db40417dd581ececfeeebde244bbd67be24c2595d9a39c297d7df76007ba8372e3b086b857825f678f192833b183508a7a9f09d083e136ed98ee908a7cc6b73bce3d0243aaf254169310d375caeae982536b73ba2a2f23381c410e702a15dd7595957abbcbdab669af46336ffdda1bfe08d6122567ee778fdff748dcbe5ff512f82f313f70b682ed313c1e01956ed98a7df9b75140c230702b398ad849564b24ab5321e53f2a017f047c577b7d7684f6ef513de288cb7fcb7931fb03c3ba9a97a67519b472cffd83c5c64b971d64ae545722c53317abe66680226c4955a71176d5a108488dc76ae3cfabb793e849784bf06175fb8648083aaa2ae98167332c3ac2fb34bacc5c06a105f9e2a9af81e4d78c1657235cc0e11be578260d1655a41142ffe4e298c6e99aa7ee3043ed76668d7d2603681e33e2351493f0cc7f58ad131883fcdb32af53eaa15d27d3385cafad0732612695e195c02967aa9dee40470f37a81ad95de3b9e903e62eba4fb391e19c383515ebfd3fb6e7dd9d7010c04927616408e6ab85ddeb08b6f43349c862013bc5cce3eaefceb6bc7e702280e4c03053399adc7da5f5d20200db8bdf27d96b9960b79c1f2a039c19f5bc9c066d734c3deae0088987b4410d8d30ac44963ad0169ef78b3f9c93bd85fea11fea27ea5827566c8673081d55f99699ac06bf4504ed219732d856f20af97db9ed50915f9e676511cb5be55371e38d6a396d32bc4eb8d15a0278e2d2c0f306ccd2e168e458d33ee96f164f9d090a92dee04abc0ef310496e31154da6243563f6e96a16b5c554b814f66f9627fab8cec2f52eb2a48d4fedd0831fb9c8695c4616200775018aee48b037a781ce94aee749ef59c4bb295c5d3df47df90d3667fa463674d325749222f08c984b64cecf0f114ef3604ac4c76a348cc7e17375da994170fa0003313f3e0877d53e0661c68ff33b0c6967149cc6f3c40ca1de1113107006a0bc9d6f00141b8377d694b3e24d65b976226b7b234f0f48f701179338556aef0c3aa8320048dd6842c18ac4faa400368ec4b16852dea8ac49a379488f846fe30352e3f1570f06d65ddad5f78751f83663d5874ff0a5479996dab1cda2df912ef308c962c4d186cdd1756597873e9dea3690bd3b7a9871001bfcb51d2b77dc34885b32e4951892fbf87f3075cfedf6df33e361a527c9b39b3e78d0d225a25029285aed678884a79ddf265bcd623ef0c5a1ec4c8da0466c0df8899db30cd5f46044fdd6fe284040d5ba6793b525973e34acda60a29b958b0fc07a807961bfdb90a6a1746247c346663c1acb14d3026d79cca9ae0b64a1649e586bfe2fc9712de17c54799fbcb79f51a8c58be2f842cbc0b9319e39a735290780b68d7b9180be767ac049ccdf2b35baced4ed20492c89b3b86f3ce4f8cc2bc758117746436bc6801b4ef404a1ecbb26523e767b496b0f4e0bdcbd7d520fac26016077efec43edffa3d621c439d1aed0214a1cbe5ad28bd6c42ed8e000bc5dc5696533eb96285e871121e9e492e71fe5093852afb4c523e2f3ce6020052c4b6b52ea8a2af289da47709282c90b38940f8192eab4608fdbbd5ce4a9a538e3861f7fb2e64fd42f11d12e86441fcb8ab5825c9692a746eab63f1c53f1e64797715522618bc9181b81a94a61a0b45ab08cfba6e874394824b509434b2ec450174766200483285be92274eecd339c5415d80c2027ffad16136087a6387dd5fcf9ab1d4ab5fbf2dd3e793f93dea6305b98c2c153e5845d8ba2cfb1d7c484103714b8fd9c414ac7b98a9c84b4bca07c22004401055e723ed636a6d3ea826390ca95b0c7c83150898cba71b00ba84cbe916d9323fd9614593d52fd63210f524414481aa5d238de5414c5c298116c60d828dd25a087f32a2d8f975eec4bc2893bc33b9468888380e23423a82734d7bfb82f0b03a84527e1117bebbf3e1cf7e1726e52d22be933608c93f2bdcfc525476e77bfb15895e54a6d8e71194762ebc2bfb83d8bd07f12b3bd1f221e3e9a4f3787feda926ad553d65bb60ffab48cac07c77d0e4bcb7477ba9adb984edd6430b2b748f7b5278c7bd2e6664bafc4613b5bd4e3c022d195bddb0c820b73a5847c36a6163ccf6685de6a208a1b73261af38042c6e7a8823cd35ee61c663375534b27cbd47e7bf41868561dc92604692d63c7051d879f9d6c048e3cb004182227632220476ae6588d531348cc577a2be2a9e1f4f4bb7514d98a11a5dafbc877236bdc31704a03e87abf5828819e787a074d5058a554a57db1fe3a6d9856187a3b40c72b277e62e6a6feffca4d4471b304f25411c8db320408bc17ce5568ea63143ebc1b441c23f37606f1bb5f1fc881fd9d05472ad5851abec8d0e195ecf92a694bd054a6d7229509d2c267834305120cfb703cb44a45e5555f7ec9e490566b460f751300121dcd5e5e2b1b29b755aac20dd6eb9bcf1735d973caa616781ddd4aa55a265f98437f67276521f6384a8ff876637e3d8892f2c710a8833c0bc4be88baa8dbf253e24e6ab10da60bd27076c1810f77e31be49bf99c90b207ec9bf33761001b1af693bfc46bb1a54f108bbe5ba5391e1af388310e8846f08745970d0988da3d8cb77dc8f95ee79c48a9ad9f3ca87c134628479f2ac48612b31e222d36a8c97359e955aadc243d11a43f2902fd9ed192c0d8462a17f6888b84bff47c5c50b1e67f5cff2f9a1d16542052cc0c736683d0635ec2f52c545a068021b8d9ee5e762d254f750c0ee8f65f78f4d845edf28793903a3fab1889b4f78b2c6a3ae9ccb4a048b7f28a0d3771f9b5a4ce72632881e465d23d0700beeabf0de7871bd0097c4eab4c28ac1b24e058182fc080c90c651264eb69c3921be584441577e5df2ffd6258d0f267469e6b5e9236bf516a8f8126ea3e1e56c5254be83f59afd5a67438576e99437117cb83f7feb7b0fc2e9236e3db3cc7297c9f7734b0c3b5103b914b4f5be9590d1078a9d00bfa6cb1018acba1253439ba9c584404037b1e00eb63735091c11d600881e15039b7885090feade7faf886c2af6a60ed15bc6151661fbf18fda731d37e2a3f55e3feead7263e44a5a1f570d8b9acc3f04fe9caf0774f98f31b66463cb4857ddca5f99cbf273fb71c82cacd260b49568eb5906e1385b51dae12f221e6aa1754023bfcdf6e2d3ede7c7c7abcfb472405c762a007e3b11f43c60188c6b40df27a49dfd56884b9d551a6233066e674eb057645115a29cb99610cea87807295558368c74a2884e04f6cb2ac9eb547c7c46750efe8a20660e0a38138070c7cb5f14075a0940472e37d5fd32786ce1ce4e172996f1c94fba288b9967b1fbc2f50e1c16e6dfb52ae879e1088d7eddb201eb8fbe5dbd0b9f46ca966bdf40783a46ba9ff4fd674f2e082fada566c765d16fc9834e93cd4abbfb19019c7dd8eb84a2e6010b0fea07bbcf69f3ed90c85d83f5cc41ac69b7b0cf45f017cd05c1ebe6a36a0490b99fd890698f363df1c630671003b9730fbc726d367f1b21105d875a94b485afacddf936cb25647de87591d38dd32a3d8c230793cbede245ed87baa57185d7926192fac7a4a34f0a724c37df30968f9fa6b97af57e32f0377f6993c75cf6a4b7d6b1d56481b522cf247293299fc494c0e943184115195efb4699e29c27f39be1df4be5b052fe2c50854760f0c3b9fb04e5c27b0d47b5fcb0b204f32e941c53a8ac82f9c5e07079b1d81e5e24e4b36660584e4e031dd84016959ca5522bf8a178e1b9b222384eed050fc135e48c9b7923ea985499854bb5249efafe774e2808f33a0edd0d951e873f504a5b734eaa695c173b4b1b64e42ef99c36593e9b8059426c1072d0d7f2aa3a10596d85ac37ba44d86b8fe74690c44f4a039c30ef2e28bd1e88318b7d114d8ad0a8b9a2414ab366fb72f30f98b716f4485b82c9b631c8887d7ac07a07b0284c65349536403db4ec910e31f24cae3270c0e6bff317886459ef30856d7969b4b8542c4c047be26f9010eda31dcfd39013fe46810dcb1504c880b74a0b24f2f116b2f259970e6840020bdfba20c2573a8c6901b2a1cffb5e99024c5ac69aacd06ef3b8636a7d5463c7f9b235868f7691486a4025777a3cf9f2e50ac69c1814a36ad070e121ce626da0676bea2820427700858088f133a0a2c33d3aef82c15b48f79cfbecccc565419fe4f35e873620a7eef14c0d50816ab1502bcc66238555fcac6879e86b1a1b4ea70f77afb99b7e5e897a9893b4404c2cb7bc17998806e4363b16bfe4fc0a627cbc8a59442ca47ebdcb63bc2d6c885255b341032ec2799c94b7bca5ef7895f7ee22303e4a167a2f7d3e1e412b38a054de6e8c699eab8172dc2446f14dcff6d10b740661adbbec848ac515eb76e0b901820c7e1a146e3324517889802a1ed0f54290eb885b15e90748eeae6d97cb2ce60ab1a4f6a76ec40161acd890e0e3384f8b05527d31c8f98ad45fd8878fc051220c4a79df26b74bb245b5bb0d79b54c1f0de3460d4beba5670fea04c30d09155a444cec5d2c3d165c92fc47e6714cbb3ea58895a8383748be1bfafc901a80e9191dfe12eec93f07bfe28ffd4f70f203f7db199e79df840bd56c82391dcc1453bb942060c199e7f878736e4aa08d105fc970175010a11ed3bc18d526053723140365a6bb5766d94b2bbe0e05cf3f7c16e1ae6cee9c1e83b6989630ee15d47b08ef4a5a42a30f221924599d978bd6c7605a99a6da1c40d53c45c22637d3223cfe1f8e19fc47ed2add3a1f5b6ddf8dc83b6c787d8f7119bd255a28a9d41c59d050997dc01bbc0262c61153ae233393d808d1d29bbfe6f8e40cf68222838894087baca96a45d7eaab22ae43387c149c0ba2c0b22d282cece69adbc6440c4c0b34ca50e78e9a900870eea68db2ec6e5a1b71656c501ca67dfe9450d8fc0e0a98314819d7b7d4e07ed2d4191d0fb36ffa97d54cd117b0586548b598f84cc022c6fb2efdeab0146505f798af403d032a3f9a76c16c0b9c4ae9ba2a6f8908e", @ANYRES64=r1], @ANYPTR, @ANYRES16=r4, @ANYRES16=r4, @ANYRES64], @ANYRES64=r0, @ANYPTR64, @ANYRES32=r0, @ANYBLOB="abf5a031fb0e6d841da2944bf93d9a3450eaad670fe96479659c1e26caa9077bdd4262b3027139d0255be63a457c97270d", @ANYRES32=r1, @ANYPTR64=&(0x7f0000000f80)=ANY=[@ANYRES16=r2, @ANYRES32, @ANYRES32=r0, @ANYPTR=&(0x7f0000003700)=ANY=[@ANYPTR64, @ANYBLOB="0ae439349ba01d55fb394efd83ecbadfe55d28c82335f61ff4e6c342ce7405ef54e827a66e92ad913d1589ad98710afdbe393c73fbd735913f305451d24dd30373c8b201afc545fc4266adc3a1ce1c306f5a5f17827852c10743976f17c170146b40541fff5fdb19ceeedc080c31f2a2506b9786db868e58733205bb9d1975ae6d71fb0fb0b5eb34a49d8130a2ce120bd6040bb6e988944f", @ANYBLOB="4e4bb0e4858b8880006cd6bc0ff50206cff668b22659a66dc208607a045eb93bb15a653b6395348e64cfc73080edaf523b8b1e1d", @ANYPTR64, @ANYRES64, @ANYBLOB="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", @ANYRES16, @ANYRES64=r1], @ANYPTR64=&(0x7f0000000b00)=ANY=[@ANYRES16=r0, @ANYPTR], @ANYBLOB="d344dd8ccbd5f7c59639a37310c78e56cb400a4fbecff93e40c7bb8df3273dc9daacf2786f29e12ef2bf92eadb4771383bd670b37669ec60c6d64c63f3e8d837fae8f6c9614f74a62da405aecd98cc83e7462554b646ac5e715a2a9f8d2feb8aa5832262e647ea6c16ea9f6414c610c666bd318ffbae76dd67b8d1793b5fce493ca24e277b7c0957a78879f12329297620fd6bcf142b3c7780730af5875f1673f654cfacb53d28438433a22255082ed7959292689803c989e2d0b40ae43d54e924427c1ecbb6715cda90b913f3c2b227b8dff4", @ANYRES32=r0, @ANYRES16=r1, @ANYPTR=&(0x7f0000000ec0)=ANY=[@ANYPTR64, @ANYBLOB="2c8b2e92c235312137a8947d1b45218044f49369dd323a808d451149c9373f5a383cd6bce0d987a3a0102e53bce585e35d03f5f5389154f4893ee1f01b62c9e2f5c8e1713c63aef2cb3f231d06a8403b32b92a0fe569cbfc44c1eb1aee9ce8995c0d6e4a8f7d131cfa879321e1b1fa9ea32cf2253e438c41156608da74cfe1e650b600dcc9b9e61d2e3cf6c9e63ad7d39658354b13ace13026c9b0a49683", @ANYRES32=r1, @ANYRES64=r4, @ANYRES32=r0, @ANYPTR64]]], 0x61) ftruncate(r3, 0x3) getpgrp(0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {r4, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4, 0x1162}, {r3, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000000780)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @rand_addr}}}, 0x108) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r5) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x7, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r6+10000000}) r7 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x3}) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/25 15:38:08 executing program 1: clock_adjtime(0x0, &(0x7f0000000340)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffd}) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) [ 115.649266] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/25 15:38:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x282400, 0x0) getdents(r0, &(0x7f0000000a00)=""/4096, 0x1000) fchdir(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) 2018/04/25 15:38:08 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000005c0)={0x0, {{0xa, 0x4e24}}, {{0xa}}}, 0x104) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r2, &(0x7f0000037fe8)=[{{}, 0xfffffffffffffffe}], 0x7) sendfile(r2, r2, &(0x7f00009bcffe), 0x4c35) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) 2018/04/25 15:38:08 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x4000) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x29, @empty, 0x4e23, 0x4, 'wlc\x00', 0x23, 0x8, 0x4e}, 0x2c) futex(&(0x7f000000cffc), 0x2, 0x0, &(0x7f0000ffa000), &(0x7f0000048000), 0x0) 2018/04/25 15:38:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') readahead(r0, 0x3, 0x3) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/4096) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0xfffffffffffffffc, 0x10001, 0x1ff, 0x4}, {0x7fa2, 0x5, 0x1, 0x6}, {0x7b, 0x4, 0x635a, 0x97e}, {0xab, 0x401, 0x7fff, 0x101}, {0x0, 0xff, 0x8000000, 0x100000001}, {0x0, 0x9, 0x0, 0x80}, {0x9, 0x1, 0x5ae, 0x1f}]}) r2 = eventfd2(0x81, 0x1) sendfile(r0, r2, &(0x7f00000010c0), 0x9) 2018/04/25 15:38:08 executing program 4: r0 = inotify_init() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{}]}, 0x10) sendto(r1, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='cgroup\x00', 0x0, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x0, &(0x7f0000000240)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) inotify_rm_watch(r0, 0x0) inotify_init() r3 = socket$inet6(0xa, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000700)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000300400000000000018"], 0x1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unshare(0x800) inotify_add_watch(0xffffffffffffffff, &(0x7f00000005c0)='./control\x00', 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/25 15:38:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1, 0x1a8}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xe9, "e2c3a93d7e6d59603f1d3f6f31ed091a7470f213bfd17cfcecc4dce1a376891b961fff5b77725f56defd299ee1c780e7b7e497481d970123ceeab2ecf576059bafe4614a7144a50da2832a4cc055959dc1665d4ef534786abbaccb66e551480b85dcba9cdd86422dc62b5d15bbb9a7f145d9cc750c3d14dc2c55d80d53e8157fee4f79988a95948c174b28f0f6ce3342b0d49ef0e16d1dba8c8031d3cf8d614f161a9cff902ccfd8918c026509cd284593ef58f994710a9a070a6ee39ecbbe6395d221d50efbc06ccef6e0b52d8028fca2d8adf6a98bfb884e3432e49a411b9996bc9807eabd845779"}, &(0x7f0000000140)=0xf1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x5, 0x3, 0x80000000, 0x8, 0xffffffffffffffc0, 0x7, 0x6, 0x7f, 0x7fff, 0x3, 0x74, 0x8, 0x8, 0x8, 0xf6]}, &(0x7f0000000280)=0x100) 2018/04/25 15:38:08 executing program 1: r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000c77000)='net/packet\x00') fanotify_mark(r2, 0x22, 0x40000023, r2, &(0x7f00000000c0)='./file0\x00') syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x4, 0x3, &(0x7f0000000340)=[{&(0x7f0000000180)="c6695c16617e2ca32b90b70c439dac512d", 0x11, 0x2}, {&(0x7f00000001c0)="7eecc33f0274a5175886214275df858a7b316574cb28b8ba2d936115733646b9d857bbbd66cbec9e02dfada423864608706bd5393b4bbbc62716f2cfd6f6be88277085451c984fdc6dce75", 0x4b, 0x1}, {&(0x7f0000000240)="354de5781f8eddc3cfb14e47555f82d3de701ad46957a0cb4bd08d7a6d9a777520111ff694ae9f5b2c086e94ffd15892a1d1d463992b40dba92a59a73bad3ed905be6b3eec6c64cc7cbb3bfb866851f83e60442b26a04957a70f72cf5696a7c8541101894b1f59685928678f887ec1d5e47dd28721ad0fa7477703c7289922677fe201b8a19bbddfb0e11a23b5fba7c3a00893816734c372b4f71bdd877b567ad00f1be6227e585c2ac8749791d17a3516ca4a89536999c002e8758590a6491efe66b67054244a75e1b9", 0xca, 0x4}], 0x84201c, &(0x7f00000003c0)={[{@dmode={'dmode', 0x3d, [0x33, 0x2d, 0x31, 0x7f, 0x3d, 0x2d, 0x35, 0x52bab1182d910028, 0x36, 0x37]}, 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@hide='hide', 0x2c}, {@cruft='cruft', 0x2c}, {@map_acorn='map=acorn', 0x2c}]}) pread64(r2, &(0x7f00006f6000), 0x0, 0x2010000) memfd_create(&(0x7f0000000080)='net/packet\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000400)={{0x1, 0x1, 0x7fffffff, 0x3, 0x100}, 0xffffffff, 0x8d7, 'id1\x00', 'timer1\x00', 0x0, 0x5, 0x6, 0x4, 0x2}) 2018/04/25 15:38:08 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f00000024c0)=ANY=[@ANYBLOB="db"], 0x1) fallocate(r0, 0x7fffffe, 0x0, 0x10000003f) fallocate(r1, 0x3, 0x0, 0xd214) 2018/04/25 15:38:08 executing program 7: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0x80000000}) preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/79, 0x4f}], 0x1, 0x0) [ 115.879758] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly 2018/04/25 15:38:08 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) signalfd(r0, &(0x7f0000000040)={0x10000}, 0x8) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00\x00p\x00', 0x1002}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0x100) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000100)={{0x2fac7d917ca1b12, 0x3, 0xfffffffffffffffe, 0x3, 0x101}, 0x3, 0xffffffffffffffc1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x1000000000003501}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) flock(r0, 0xa) [ 115.928317] tmpfs: No value for mount option './file0' [ 116.009254] device bridge0 entered promiscuous mode [ 116.028219] tmpfs: No value for mount option './file0' 2018/04/25 15:38:09 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x1, 0x100, 0x400}, 0x2) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x721e}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0xaa}, &(0x7f00000000c0)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x27, 0x200, 0x70bd2d, 0x25dfdbfe, {0x9}, [@generic="cae380334697cdf0721de8e5cf1a844b8ef91efde3070cde96c87cdbafbef89d670aea0b5e0f23fa74b114841ef0b13f4caed2611b1a27a68766afcf6cd6caf8ee7e105f", @typed={0x8, 0x3d, @pid=r2}, @typed={0x8, 0x55, @pid=r3}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'veth0_to_bridge\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x22110, r0, 0x1) 2018/04/25 15:38:09 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000001c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000240)="6b28e6c8cf2c4d06") pread64(r1, &(0x7f0000000140)=""/103, 0x67, 0x0) 2018/04/25 15:38:09 executing program 7: mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000045000)='/', r1, &(0x7f0000f73000)='./file1\x00', 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file1\x00', r2, r3) write$selinux_create(r1, &(0x7f0000000180)=@access={'system_u:object_r:initctl_t:s0', 0x20, 'unconfined', 0x20, 0x30, 0x35}, 0x2d) 2018/04/25 15:38:09 executing program 2: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00005f7000)='smaps\x00') sendfile(r1, r1, &(0x7f0000c7a000)=0x100004, 0x10001) ftruncate(r1, 0x3f) 2018/04/25 15:38:09 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000ecdfe8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setuid(0x0) 2018/04/25 15:38:09 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000040)=0x7f, 0x4) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) dup3(r0, r2, 0x0) 2018/04/25 15:38:09 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000369fa8)=@setlink={0x15, 0x13, 0x201, 0xffffffffffffffff, 0xffffffffffffffff}, 0x20}, 0x1}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/04/25 15:38:09 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000005c0)={0x0, {{0xa, 0x4e24}}, {{0xa}}}, 0x104) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r2, &(0x7f0000037fe8)=[{{}, 0xfffffffffffffffe}], 0x7) sendfile(r2, r2, &(0x7f00009bcffe), 0x4c35) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) 2018/04/25 15:38:09 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket$inet6(0xa, 0x800002, 0x6) fcntl$setstatus(r1, 0x4, 0x42800) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200202, 0x0) 2018/04/25 15:38:09 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2000000088) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000540), &(0x7f0000000580)=0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x6}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) r1 = accept(r0, 0x0, &(0x7f00000000c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x100) sendto$inet(r1, &(0x7f0000f81000), 0xfffffffffffffc32, 0x125beacb12a3545c, &(0x7f0000319ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0xfffffffffffffd0b) accept4$bt_l2cap(r2, &(0x7f0000000500), &(0x7f0000000480)=0xffffffffffffff7e, 0x803) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000004c0)={0x1, 0x1000}, 0x8) accept(0xffffffffffffffff, &(0x7f0000000340)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x7, &(0x7f0000000400)=0x7c, 0x4) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000140)=""/189, 0xbd, 0x1, &(0x7f00000003c0)={0x11, 0x1f, r4, 0x1, 0x1b, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x348d, 0x1, 0x0, 0x0, 0xb7c, 0xff, 0x1000}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000600), &(0x7f0000000640)=0xc) fcntl$getown(r3, 0x9) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000700)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000740)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000100)="6e742f7069ffff") bind$netrom(r6, &(0x7f0000000000)=@full={{0x3, {"ca39d3a6aaf1ea"}, 0x7}, [{"9466da9f9b9c34"}, {"bf630ee589192b"}, {"a87c1ff7d40d3a"}, {"146ad28c233047"}, {"ccdf8179897ff9"}, {"d5e34e54557076"}, {"3f85aad50a1b3a"}, {"81e97fa888125b"}]}, 0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x4, 0x7, 0xdc, 0x5}, &(0x7f0000000200)=0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_route(r6, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000680)=ANY=[@ANYBLOB="c3cdff9a496cdbc58250001c001600000125bd701ba51e76edd6d3b09000fddbc100023f10008c931d7343497a5cfb5df0909d5a4a10af892ea0723ffa33fffa83ffb5167cf0"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x5) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f00000002c0)) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f00003b9fdc)) r8 = syz_open_pts(r7, 0x11) ioctl$int_in(r8, 0x5452, &(0x7f0000f27ff8)=0x81) write(r8, &(0x7f0000fd6000)='z', 0x1) r9 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x3, r9, 0x4248) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0x3) dup2(r8, r7) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/25 15:38:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="7261770000000000000000000000000800000000000000000000000000000000040030c0b6fe00000000000000000000000000000000000000000000000000000000000000e700000000001000000000000000000000a51cbcffd369a41e00e9ce716efa2783e483"], 0x68) r1 = dup(r0) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f000035cfe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/25 15:38:09 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xb0}, 0x1}, 0x0) r1 = add_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="77252f8b9275923eb062201b5bf8fa9a3d20d086515eec84de14e93f123e65c3416b6148f2ab096680867edacd4d2a7adfaecdffcae1a066473fa4102873f1ddd60e4aad90edfb7b552c9fbe1434bdd736f0cb5ba565947d90408bac4426e149ea0d9e4b7d279c761bcaa4eed04f08ca994254b729c798f0d9dd1bcb6ff5466d86a47d40fbac1ac19181dcde64cd55d04fa5ce9f242b9658df53c7acc1579d813c2be07a6ad2386ba5d0d81d806faf790aab917e57e5c3d9f06f3796fb58e6fb84b437fe2d", 0xc5, 0xfffffffffffffff9) request_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='eth1wlan0\x00', r1) 2018/04/25 15:38:09 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3801}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x10000, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000540)={0x7f, 0x0, 0x0, 0x7ff}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000640)) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000580)={0x0, r2}) close(r0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x181104, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x14000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0x6, 0xffffffffffff8000}, &(0x7f0000000400)=0x90) recvfrom$llc(r1, &(0x7f0000000680)=""/50, 0x32, 0x0, &(0x7f00000006c0)={0x1a, 0x104, 0xe6, 0x81, 0x6ee, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000440)={r5, 0xff}, &(0x7f0000000480)=0x8) clock_gettime(0x4, &(0x7f0000000280)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0xb, 0x2, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300)=0x2, 0x2) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f00000005c0)={@remote, @remote}, &(0x7f0000000600)=0x8) mq_timedsend(r4, &(0x7f0000000180)="b561b0494fc882272d5a1713672ea0fdb906a8583c2b068b2fb2ca4867f4268f876a7823b8bc77e70051ddf45fa6b5da31a520af3e1d90747310567abfa4932c5042c039633ed33ecb0c6d3be9e06cf363d4994d05738df314fa99b89182996ff1b7933a586cadb45e58a722cf9b126fd58d73768b947a012fbcd489274f639987bce8b5c769477e99eb9d651a2b76453020d61a19f5c6651bf52c784d9b5ca85e7ada428c408f2df4671b0c397f3ff93196ade5b223aae5057aa0fb8a965da4e82009146ce5d4a6594b0361a317060bef6587a8b02b40d8e197e007ab71040349a9ef6679cc14", 0xe7, 0xff, &(0x7f0000000100)={r6, r7+30000000}) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000080)={0x400, 0x1, 0x10001, 0x4, 0x7, 0x3, 0x7fffffff, 0x2, 0x2, 0x276e}) 2018/04/25 15:38:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x7ff, 0x82) fcntl$setflags(r0, 0x2, 0x1) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) recvfrom$llc(r1, &(0x7f0000000280)=""/191, 0xbf, 0x101, &(0x7f0000000340)={0x1a, 0x302, 0x0, 0x83, 0x1, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5923b18c6800e641e3d5a4c242d6a6097dc72651b66b491425493df51cb15500773244271cee5c0f1e21d81eca2cd21dd49711cf58d563458cc9e15dc0c7a812", "e23067074e4566793ae133f7d2e6d512548d371eb880882260534f08a2d354b038a1061e7ac6ef05fb81cd39d57a297032895426b4ec80a24a771ffbd06fed7e", "43e43ded6c91508646cac76391fb350e3690086661f8e02f200aa63543c75b00"}) 2018/04/25 15:38:09 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000040)=0x7f, 0x4) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) dup3(r0, r2, 0x0) 2018/04/25 15:38:09 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = getpgid(r0) r2 = getpgrp(r1) r3 = gettid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x900, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0xb, &(0x7f0000a75000)={0x0, 0x0, 0x30003}) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a77ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/04/25 15:38:09 executing program 3: unshare(0x8000000) creat(&(0x7f0000000000)='./file0\x00', 0x3) mq_open(&(0x7f0000000000)="2eef", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802}) 2018/04/25 15:38:09 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0xaea4, 0x10001, 0x5, 0x6, 0x6cb, 0x0, 0xb, 0x9, 0x6, 0x3, 0x4}, 0xb) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xf9, "2cca6d6e37d6c38c10a59ad78f14e341c37c7f9cdcd752573034ea9d9e070e41f47944fe37dd96ece1ad424c1c4428f23a680979857845742b16a46816866ebffe0527b9347a710fe898d4f054f3acf0e781bf23e9f7e758a3d45e31a0c1e7cd366c60e05b00cab0163c8ccc0757b594c0b57b6d57a8c6da89f0cd08448115fdcbf2ab390bb0459e5d165ac4d82e8cc882ee22e2dbf2410d67166369e3ffe628d6f7a22020c37a30bf7d1a872dce6d177f3f63aab1513f38f2a5740926cb19ff86aa24f58ce4ddccd4346a39c499f72a3f70feff9d5423794b4ffbf909d621b85c50104594e32b64af7954808a50339f970e3e56438d312c97"}, &(0x7f0000000200)=0x101) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0xffff, 0x30}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x400000000000010) write(r2, &(0x7f0000000000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd5fb25ffffff0100002a00f3ff09", 0x29) fsync(r0) 2018/04/25 15:38:09 executing program 5: socketpair$inet(0x2, 0x5, 0xe118, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/168, &(0x7f0000000140)=0xa8) r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r1, &(0x7f00000001c0)="1423592c96308aa818339babfa3a7740da362b9946edbc58d72d471976b22d0b906167", 0x25e, 0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x6558, 0xa, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0xfffffee6) recvfrom$inet(r0, &(0x7f0000000200)=""/161, 0xa1, 0x100, &(0x7f00000002c0)={0x2, 0x4e24, @rand_addr=0x10001}, 0x10) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x42, 0x0) 2018/04/25 15:38:09 executing program 6: unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000400)=0x1c, 0x80800) fallocate(r0, 0x0, 0x5aea, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xffe) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1, 0x7}, &(0x7f00000002c0)=0xc) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000680)=@add_del={0x2, &(0x7f0000000640)='team_slave_0\x00', 0x7}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r3, 0x1000}, &(0x7f0000000340)=0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0e05403, &(0x7f0000000500)={{0x3, 0x2, 0x0, 0x3, 0x8}, 0x0, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x3, 0x7, 0x1ff, 0x66f7}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r4, 0x20000000002285, &(0x7f0000007000)='S') accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) r5 = socket(0x0, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000440)={0x6, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x8, 0x10bb2d}, 0x20) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000600)=0xc) fcntl$setown(r5, 0x8, r6) 2018/04/25 15:38:09 executing program 1: r0 = socket(0x10, 0x7ffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x8001, 0x35, 0x81, 0x2}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x10001}, &(0x7f00000001c0)=0x3b1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0x2, 0x30, 0x0, 0x1c3}, &(0x7f0000000180)=0x18) write(r0, &(0x7f000031efdd)="1200000030000700ea091008460007190a00", 0x12) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x2, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e21}, {0x2, 0xe24, @multicast2=0xe0000002}, 0x44, 0x0, 0xfffffffffb9ccd78, 0xa0, 0x80000002, &(0x7f0000000000)='veth0\x00', 0xfffffffffffffffc, 0x6, 0x2}) 2018/04/25 15:38:09 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8841, 0x9) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB='user.-'], &(0x7f0000000200)="01d1488ea4059574fe44f8dee144d3e184c868a1eb41c80e5b5754ec707b7658dcf2bf144d51adba60adfcac1b8a8978425e54a95e8bd84d7fe57f3d1866f39fcbcb96612a2a5dc59ffc814e08d1cd1db6ae15d42a501a49d067a67baee3cb31f9f9638fd5f121c6d0cdbbc32fda850165e500ea9e52980dc449a174e9af7c4d049d7ff2b88e1f09a4574a2f226ef9cb3cdc5e08c05e7066b2697223015f5193561dd3ac34aa2c964ad7a3fa357faea736d1579d6b20e6c4", 0xb8, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 2018/04/25 15:38:09 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000087000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0xffffffffffff2246, 0x7, 0x2, 0x0, 0x3, [{0x4, 0x7, 0x1ff, 0x0, 0x0, 0x81}, {0xffffffff, 0x1, 0x7a, 0x0, 0x0, 0x2}, {0x1, 0x1f, 0x78, 0x0, 0x0, 0x1800}]}) [ 117.152374] IPVS: Creating netns size=2552 id=16 2018/04/25 15:38:10 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/04/25 15:38:10 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000680)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000000, 0x10, r0, 0xe) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004d00), 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000001c0)=""/145) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000006c0)) getresgid(&(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001e80)=0xe8) getresgid(&(0x7f0000001ec0), &(0x7f0000001f00), &(0x7f0000001f40)) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002480)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002580)=0x3eb) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002640)={{{@in6=@dev}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002740)=0xe8) getgroups(0x2, &(0x7f0000002780)=[0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000027c0)) geteuid() getgroups(0x0, &(0x7f0000002100)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003280)) getuid() getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003840)={{{@in, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000003940)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003a40)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003b00), &(0x7f0000003b40)=0xc) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000a80)="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", 0xf2d) close(0xffffffffffffffff) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000004ec0), 0x3b3, 0x3, &(0x7f0000004f00)={0x0, 0x989680}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000880)=ANY=[@ANYBLOB="0200000010000000f9000000000000000300000000000000020000007f0000010000000000000000030005000000ff0f02000000000000000000002000000000080012000200000000000000000000002230000000030300000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001056538bf4651"], 0x80}, 0x1}, 0x0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="92a9fe4b8b3e18a473c23ae190e1e0ea14353ff59ff178ffcb9adb8696c2cb706c2f22794709f1ed9bbd3dd06a5bcc44934e086fe4a5c380375e96c029c604f42ed8af66cd0556cbb6a22eebc7efd55a534a132d0ebb0429c76d17154768a13362925778e15bada2", 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)=':\x00', 0xffffffffffffffff) r4 = request_key(&(0x7f00000003c0)='rxrpc_s\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='eth0ppp0\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='eth0ppp0\x00', r4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x9}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x48, &(0x7f00000004c0)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f00000007c0)=0x10) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') mmap(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x1000000, 0x11, r3, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000a40)={&(0x7f0000000940)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000800)=ANY=[@ANYBLOB="071c0c0073d8581cefe79e32dde0e55283a6f9ffffff45adb2f2b313d187541ff69092135b070028be1a158c1125209993d71402828289134f51aa39911edc23554b926e29a757d710e09cc3"], 0x1}, 0x1}, 0x0) 2018/04/25 15:38:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00009a5000)=0x1, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) signalfd(r0, &(0x7f00000002c0)={0x400}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ee000000a40d984b886ad98d7542ce99b0c9ef8ea2b4dc8113825349ffa1f5ea45a64c4dc8b9144e42cecc6cd3aab7c62d3466ec331b17771b668e5f4b78987cda1d142e39bf04141422c95dd8076f8be421245b2f81a00c4d25d7fe95b2c1aa21e301d4463ff22ee7c4f93862e8fe0b05d7251f90af392888d0e52c3975e167d59c5405b3817a689f39f095b05888b86100c74a393660d0fc4c572759d389887a288a57a5fa8ae2231e01bc584faf0b62601ba8ba067ecf721dddbbf06aefaf66c856ac09757e5066a4627c7ff626c19d27cdd73d43475c44298312f3ef5467872ae67e6630ca2aead97d8607d463b8fe1d"], &(0x7f0000000140)=0xf6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000240)=0x84) sendto$inet(r2, &(0x7f0000000280)="882e43caaf1ccf", 0x7, 0x40000, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d, r4}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/04/25 15:38:10 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) utimes(&(0x7f00000000c0)='../file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {0x77359400}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000280)=""/237, 0xed}, {&(0x7f0000000380)=""/194, 0xc2}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/156, 0x9c}, {&(0x7f0000001540)=""/172, 0xac}, {&(0x7f0000001600)=""/247, 0xf7}], 0x6, &(0x7f0000001780)=""/97, 0x61, 0x62}, 0x75f8}], 0x1, 0x2000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='../file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x2000, &(0x7f0000000240)) 2018/04/25 15:38:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000a00)={'teql0\x00', 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000a40)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r1, 0x1042}, {r0, 0x40}, {r0}, {r1, 0x20}, {r1, 0x8}, {r1, 0x2}], 0x6, &(0x7f0000000280)={r3, r4+10000000}, &(0x7f00000002c0)={0x1}, 0x8) fcntl$setstatus(r1, 0x4, 0x6000) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') r6 = open(&(0x7f0000000840)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000b00)=[@in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}], 0x2c) r7 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000380)={0xd, &(0x7f00000001c0)="afd762bd985e48c59a4a1bdc32"}) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000b40)='fou\x00') sendmsg$FOU_CMD_DEL(r7, &(0x7f0000002240)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002200)={&(0x7f0000000b80)={0x3c, r8, 0x0, 0x70bd2a, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000480), &(0x7f0000000340)=0x4) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000300)={0x7, 0x100000001}) sendfile(r7, 0xffffffffffffffff, &(0x7f0000000200), 0x200000010000) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x33, r2}) ioctl$GIO_SCRNMAP(r7, 0x4b40, &(0x7f00000003c0)=""/137) timer_create(0x7, &(0x7f00000023c0)={0x0, 0x0, 0x2, @thr={&(0x7f0000002280)="9d3ae6e8f0d077e5a8c7eada1ad88c90e8f7125485d7ada7e6c023ab531ce6712a8624a417229dce86c3ddfec1c2fa32663abe4bf59a0a6d6bfe7bdd", &(0x7f0000002300)}}, &(0x7f0000002400)) timer_delete(0x0) 2018/04/25 15:38:10 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, &(0x7f0000000580)='\v'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0}, &(0x7f0000000ac0)=0xc) r5 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000d40)=0x0) r7 = fcntl$getown(r3, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000d80)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001200)={0x0}, &(0x7f0000001240)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001280)=0x0) sendmmsg$unix(r0, &(0x7f0000001340)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000100)="20f56310f8215aca667ad8b52da5c535dbfdfce4e11080078825b7ef784867b64f9b300f52bc98a2f5372a9aa05fb6ca83820cf8c97f0fe20eb55cb9e4f5afc1d205a28b416275f084fa40a6b9bf284c79ad9fe03bcb6dd0b8eea886e67241028e777af01955729cb21784119d852268913fa80eddcbf65eb4b9c6afb4e137c236b4697f5e8587f8ef4f72e36d8269eaf2d6a29a714e667f8ae2945d2d3e993f9a43ef2e6844c6b9cab2951914b9f491fce84c08aeba0a7ca9e8efd204e9da1eae077c3cc46bc8fc5bc3c049f4c31d3c60de0f175e82dce53941b1e0c9348f9730e0c39946aed91b5350623bb37261a865d047c2b38268", 0xf7}, {&(0x7f0000000200)="3a4d8670e128266712f524908d99fef60c4c66f0c9be2cdeef8c7915714d9fca4f0d30", 0x23}, {&(0x7f0000000240)="61fef92216908b8bcfa144a627801c58a27d6c7b45262a793e9ba6abaa95fb7dfd23c6b878e85d0295c28d39f43dd7e94229cbbf9001f99eac865cf5397374c98198e449a82671276d3954f8a2dcf967da26d1ee80e7c039237c6c36a47d9ac70beb6ee1b0ecf2b94e7d09a255556a4e24b5fa49d11439d62280e6b814d3650422e6e4b3622feab192e117ba4e47fa9ca0c077ca23e16231b811326e15315c1057d0657179128c7f7baf48bfe33f872db09dd19b2ba9560fa6b817970e7318cc461e5286d9d2e9630b8fbdc2e5c82ba5354bc9759440f5b8faf3c6d0ff0104cd2919d3", 0xe3}, {&(0x7f0000000340)="e9d769c635c4c8c6e9c532e7d128c895d3acfdbb685725f4d604ee306ba548685c3250c589d60b1cb72a216f5aa189545984d238c5b87cf7f6cabeb2845fa6861764b3c597514c13df4d1de1c66ffae38cb547bd9d49b46ee5b10ee1631f2ecf88235468", 0x64}, {&(0x7f00000003c0)}], 0x5, 0x0, 0x0, 0x4011}, {&(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)="e71a24601e2ac102fed3a458", 0xc}, {&(0x7f00000005c0)="b397d044dc50928f6d7ada7a6b019c5c33655b3a4a1a0ff6ba", 0x19}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000000640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a40)=[{&(0x7f00000006c0)="509c9483939dfb58824acfbf4034b93c9e2e37f1ba3c37d4ce6a28b780b3b77e78e9100e7f56dd83de2f690f6e9820bef0e6513b1a892edd089507897b7bf682b739f4f4214a204fe39671521f1206c4e5d08eb9a3fc84bb72c4a65bea13baf95f260120a112a3e1e66f1eb49acad2a05195d9a5045a3f75fa162c176fe899222b904ab45fc6df0e36feca88eb", 0x8d}, {&(0x7f0000000780)="b9b89f3a65229a075ded8c151ab7aa682b661754a7683a9acd7de8d29fd384c0764448d9641f731a4f45b4a9951a5faf703abf52aba7e5fa70f433620d65914a7b38f87fad71b9140593739c868c0473c7de8aa50728284ce2f481c45d2cccc2d9745848e662387c01c42a9628a333238d43dbb54a9eceb22335249bb39bd397142534e63caa05c56892d643719b3a9c9363701db7d87a755a503ba0cc341a7bc269e6cac1fa72102c00e7d1be64d8e64574eb30234f5360505eee4e1c5de07f18689cec56240cfcb330fa50c0991aaea7855c9ab19a052e3ccda433bb8d462312c9c4987a322d921e912e2f", 0xec}, {&(0x7f0000000880)="21f8823d2231044e5a69e62d11ae3a8a87b5e0417d172387492aeb9ef4c0b051168b22058215cea517530250b35c141bbc7892443aafb9903fa4600342b1988899b6a8486d106f38cc71d5b79dd99d6c1f4ee0dcdf08bb08da35bffaca3e7ec58fb2bad5d981d406f58b4dcb4bf0937c56c2254b3e302c1f8cdc117945ced73c7aeaa3a0e3532b721880399e0dde050e554105f0630a84d3c2231b363559461ab40d9672bb1514c5e1f7f45ef0e32a8cc09ababd25721b8a7cd3517303d37111106b0d51d761a53b6673ad88334d2df8aff3f63b2e880537c60227f7d816adeaf06dd0b5fc1f80f41f657efd00b991f453574d", 0xf3}, {&(0x7f0000000980)="4d55eed1dafda7f55bb46f44c59cfbdad318d110b0714efa3e9d9a14e0e8698f5e4b8e7d38717c359b29b581096d1a3572386ea8980d811046e0c358db70f2933bb9cb29d3c5c6f70f4727d6b5d7b9455a50cc34218ad021f64c625b39083e211215c977416bece3b448860641797026946882e7e86cbdc5532964b2496b59103fa46f0e5379d9e066a83ee581283da0e69966b95959fa4ce4a15cfdf02eec7a47729e8d67c5ee47a3f965bdc67cc4430eb26ace33174e9843bfd865", 0xbc}], 0x4, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r4, r1, r2}], 0x20, 0x8000}, {&(0x7f0000000b40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000bc0)="d81f5cf0611c3c37d2f07927d4e9e9374b928cb181820493059b38ca85ba88f755407255cb91e6babdf37426d0642c2a3947c290cfea072f", 0x38}, {&(0x7f0000000c00)="9bce8ae23cb1581fb9a376805954d499b2ad9feecd9660ca52f80a349a7209068c97456a5bc807d2d0e0fa72ff60cc8d45d5bffa66a069fab29d8d4be87f9c52c08d7e5e52b2b9ff23e96e5add772a6f266170325e6f7d9b1d3fd03be782f788491cb1acd387607e75a440efd44fed6fdfe5bbc210a32d36f48164b777c662ed5a76d90b1a5d9babe46d3a12a5389bfde9803f0f621f62c7e51018b39da25cccfe178c9f8d2de28c17094e8b1f052011c66f7c5928b2d6588ef3c6f124d4b7758f4c271fe9d9", 0xc6}], 0x2, &(0x7f0000000dc0)=[@rights={0x20, 0x1, 0x1, [r3, r0, r3]}, @cred={0x20, 0x1, 0x2, r5, r1, r2}, @cred={0x20, 0x1, 0x2, r6, r1, r2}, @cred={0x20, 0x1, 0x2, r7, r1, r2}, @cred={0x20, 0x1, 0x2, r8, r1, r2}], 0xa0, 0x4}, {&(0x7f0000000e80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000f00)="f80d96c5ae22e252e8e359706b919d2ed0a0adf89dbdfe4e43470689bab4dea8a4daa518c5d3c0d9a801b86ac1b8c449b95597a75e38fc1c60c7e22828aa0f8f87d79b3c7d1c581a8f310cbd3e26aafa95ea7e92f746c8741ae35aae12b2f7807b4f0317106b165a2d0ec9f13480ff750c4bf235b57bbb98f679155fb5357dcfd202923c01ccd8481962759d0ef6058179e425f2426c9b6a57", 0x99}], 0x1, &(0x7f0000001000)=[@rights={0x38, 0x1, 0x1, [r3, r3, r3, r3, r3, r3, r0, r0, r0, r0]}], 0x38, 0x4000}, {&(0x7f0000001040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001180)=[{&(0x7f00000010c0)="88d78f0cf8a78b1a5df3c4a84a909b3767e44197afcf8fa14986fc8373d35ed96157fb28fabeec0c09eaa7f30c3b3ea13e9a3a1630571a0c7dc89240b397d2c4325559557d0ce9816ba9f53ef673dadf29c0679b143e58a317e0b8375aa3ac3e05a5f710cf075a4cb10745", 0x6b}, {&(0x7f0000001140)="221f11c02868", 0x6}], 0x2, &(0x7f00000012c0)=[@cred={0x20, 0x1, 0x2, r9, r1, r2}, @cred={0x20, 0x1, 0x2, r10, r1, r2}, @cred={0x20, 0x1, 0x2, r11, r1, r2}], 0x60, 0x44000}], 0x6, 0x1) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/25 15:38:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8841, 0x9) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB='user.-'], &(0x7f0000000200)="01d1488ea4059574fe44f8dee144d3e184c868a1eb41c80e5b5754ec707b7658dcf2bf144d51adba60adfcac1b8a8978425e54a95e8bd84d7fe57f3d1866f39fcbcb96612a2a5dc59ffc814e08d1cd1db6ae15d42a501a49d067a67baee3cb31f9f9638fd5f121c6d0cdbbc32fda850165e500ea9e52980dc449a174e9af7c4d049d7ff2b88e1f09a4574a2f226ef9cb3cdc5e08c05e7066b2697223015f5193561dd3ac34aa2c964ad7a3fa357faea736d1579d6b20e6c4", 0xb8, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 2018/04/25 15:38:10 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000005c0)={0x0, {{0xa, 0x4e24}}, {{0xa}}}, 0x104) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f00000010c0)) r3 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x101002) write$evdev(r3, &(0x7f0000037fe8)=[{}], 0x10) sendfile(r3, r3, &(0x7f00009bcffe), 0x4c35) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) 2018/04/25 15:38:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8841, 0x9) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB='user.-'], &(0x7f0000000200)="01d1488ea4059574fe44f8dee144d3e184c868a1eb41c80e5b5754ec707b7658dcf2bf144d51adba60adfcac1b8a8978425e54a95e8bd84d7fe57f3d1866f39fcbcb96612a2a5dc59ffc814e08d1cd1db6ae15d42a501a49d067a67baee3cb31f9f9638fd5f121c6d0cdbbc32fda850165e500ea9e52980dc449a174e9af7c4d049d7ff2b88e1f09a4574a2f226ef9cb3cdc5e08c05e7066b2697223015f5193561dd3ac34aa2c964ad7a3fa357faea736d1579d6b20e6c4", 0xb8, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 118.633229] binder: BINDER_SET_CONTEXT_MGR already set [ 118.638728] binder: 10983:11012 ioctl 40046207 0 returned -16 [ 118.676293] binder_alloc: 10983: binder_alloc_buf, no vma [ 118.681976] binder: 10983:11018 transaction failed 29189/-3, size 0-0 line 3134 2018/04/25 15:38:11 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=ANY=[@ANYBLOB="38010057720013070000000000000000e00001020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffffffffff000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000400000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) process_vm_writev(r1, &(0x7f00000007c0)=[{&(0x7f0000000140)=""/198, 0xc6}, {&(0x7f0000000240)=""/172, 0xac}, {&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/47, 0x2f}, {&(0x7f0000000440)=""/214, 0xd6}, {&(0x7f0000000680)=""/244, 0xf4}, {&(0x7f0000000780)=""/31, 0x1f}], 0x7, &(0x7f0000001c00)=[{&(0x7f0000000840)=""/117, 0x75}, {&(0x7f00000008c0)=""/1, 0x1}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/197, 0xc5}, {&(0x7f0000001a00)=""/49, 0x31}, {&(0x7f0000001a40)=""/47, 0x2f}, {&(0x7f0000001a80)=""/216, 0xd8}, {&(0x7f0000001b80)=""/83, 0x53}], 0x8, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r3) 2018/04/25 15:38:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x2}) 2018/04/25 15:38:11 executing program 7: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21}}, 0xfffffffffffffffc, 0x8, 0x49c3, 0x175f145e, 0x4}, &(0x7f0000000200)=0x98) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000), 0x20000000) 2018/04/25 15:38:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) write(r1, &(0x7f0000000040)="15", 0x739e82e07e441002) r2 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) fallocate(r2, 0x0, 0xffff, 0x9) close(r1) signalfd(r0, &(0x7f0000000180)={0x2940000000}, 0x8) 2018/04/25 15:38:11 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000005c0)={0x0, {{0xa, 0x4e24}}, {{0xa}}}, 0x104) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f00000010c0)) r3 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x101002) write$evdev(r3, &(0x7f0000037fe8)=[{}], 0x10) sendfile(r3, r3, &(0x7f00009bcffe), 0x4c35) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) 2018/04/25 15:38:11 executing program 4: socket$netlink(0x10, 0x3, 0x0) 2018/04/25 15:38:11 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) utimes(&(0x7f00000000c0)='../file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {0x77359400}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000280)=""/237, 0xed}, {&(0x7f0000000380)=""/194, 0xc2}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/156, 0x9c}, {&(0x7f0000001540)=""/172, 0xac}, {&(0x7f0000001600)=""/247, 0xf7}], 0x6, &(0x7f0000001780)=""/97, 0x61, 0x62}, 0x75f8}], 0x1, 0x2000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='../file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x2000, &(0x7f0000000240)) 2018/04/25 15:38:11 executing program 2: mkdir(&(0x7f000043eff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x40, &(0x7f000000a000)) r0 = creat(&(0x7f0000a18ff4)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00007ec000)={0x1}) futimesat(r0, &(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={{}, {0x0, 0x7530}}) truncate(&(0x7f0000afe000)='./file0/bus\x00', 0x0) fstat(r0, &(0x7f0000000000)) 2018/04/25 15:38:11 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffff46, 0x200a0003, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xfffffffffffffe05) connect(r0, &(0x7f0000000240)=@ethernet, 0x46) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e24}}) [ 118.798942] binder: undelivered TRANSACTION_ERROR: 29189 [ 118.834885] binder: undelivered TRANSACTION_COMPLETE 2018/04/25 15:38:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) syz_mount_image$bfs(&(0x7f0000000500)='bfs\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, 0x0) r1 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='GPLvmnet0,\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='bfs\x00') mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc9adadf22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/04/25 15:38:11 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$getregs(0xc, r1, 0x2, &(0x7f0000000900)=""/4096) r2 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = getegid() ioctl$TUNSETGROUP(r2, 0x400454ce, r3) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x9, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) clock_gettime(0x5, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x200}, {r2, 0x40}, {r2, 0x4000}], 0x3, &(0x7f0000000080)={r4, r5+10000000}, &(0x7f00000000c0)={0x3}, 0x8) ioctl$TUNSETLINK(r2, 0x400454cd, 0x306) getegid() ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2=0xe0000002}, {0x6}, 0x14, {0x2, 0x0, @multicast1=0xe0000001}, 'ifb0\x00'}) [ 118.861278] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=114 sclass=netlink_xfrm_socket [ 118.937643] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=114 sclass=netlink_xfrm_socket 2018/04/25 15:38:12 executing program 2: prctl$setname(0xf, &(0x7f00000002c0)='yam0\x00') read(0xffffffffffffffff, &(0x7f0000000880)=""/198, 0x489) socket$unix(0x1, 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000500)=""/28) userfaultfd(0x0) r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x227) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000000c0)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000090b5"], 0x1}, 0x1}, 0x44000) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)=0x100080) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4004b100, &(0x7f0000000100)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'yam0\x00'}}) clock_adjtime(0x7, &(0x7f0000000300)={0x0, 0x0, 0x5, 0x0, 0x8, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4, 0x3f55, 0xad, 0x0, 0x6, 0x0, 0x8fb, 0x45e, 0x0, 0x6, 0x3f, 0x9, 0x3, 0x3, 0x6, 0x5}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/04/25 15:38:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000000000000"]}) r1 = accept4$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x0) fsetxattr(r1, &(0x7f0000000400)=@known='system.posix_acl_default\x00', &(0x7f0000000440)='\x00', 0x1, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20900, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000380)={{0x1, 0x9}, 0x1, 0x8, 0x1, {0xfc, 0x6}, 0x5, 0xf9a}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0xd4, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, @in6={0xa, 0x4e23, 0x1ff, @empty, 0x101}, @in6={0xa, 0x4e23, 0xfffffffffffff000, @empty, 0xffffffff}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e24, 0xe8e0, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x1}, @in6={0xa, 0x4e23, 0x400, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e24, 0x800}}}, 0x84) 2018/04/25 15:38:12 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0xffffffffffffffbb) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1e8}, &(0x7f0000000100)=0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) symlinkat(&(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x0, 0x7, 0xffffffffffffff01, 0x9, 0xcd, 0x7, 0x7, {r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x9, 0x77fd, 0xab, 0x8, 0x8001}}, &(0x7f0000000200)=0xb0) r3 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) 2018/04/25 15:38:12 executing program 5: r0 = memfd_create(&(0x7f00000002c0)='/selinux/enforce\x00', 0x2) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000300)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x3, 0x2}, 0x10}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000140)="faf30a884589816eef22184bc5ae45d08cea5c4140c0d827077c674229a433ffb5e7f932f952f4159a15ba0849aaeaaa998d6ed770071d9d9ca841", 0x3b, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x0, 0x18, 0x70bd29, 0x25dfdbff, {0xd}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x42000) recvfrom$inet(r1, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) shutdown(r1, 0x1) read(r1, &(0x7f00000001c0)=""/252, 0xfc) recvfrom$inet(r1, &(0x7f0000000000)=""/149, 0x95, 0x40000001, 0x0, 0x0) 2018/04/25 15:38:12 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000004, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f00002292db69f600", &(0x7f0000000000)=@ethtool_cmd={0x26, 0x9}}) 2018/04/25 15:38:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046be5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x2, 0x0, 0x6, 0x709, 0x3, 0xffff}, &(0x7f0000000040)=0x20) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) close(r0) 2018/04/25 15:38:12 executing program 3: clock_nanosleep(0xfffffffffffffffd, 0x0, &(0x7f0000c0d000)={0x77359400}, &(0x7f000082d000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8100, 0x67abc8a2e33d0fc2) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x30d, 0x7ff, 0x0, 0x4, 0x7fff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/25 15:38:12 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)) r1 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="3ea8a1906e874368ba3a4dfd89cfcb75050605f07fad89b47bd8c74a1a4b55129d8b7dd2f85a202834f6dd3f0b408b6b61e6551ea7df5b8c8bd4f63c7aa6ebd8d89a6f6e54900f2720af52bd71254aa787cc814874c57266987ced4a9f5796f6a31880fe73de0c1f157d2d49f75a92d6ef73bb4221c598e27d33d8054b9f07db2ca264bf9d", 0x85, 0x0) keyctl$get_keyring_id(0x0, r1, 0x515) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000001280)={0x1000, &(0x7f0000000280)=""/4096}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x7}, 0x8) 2018/04/25 15:38:12 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x50800, 0x100) ioctl(r0, 0x2275, &(0x7f00004a2000)) 2018/04/25 15:38:12 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x1ed, 0x0, 0x80, 0x3, 0x7d9, 0xb9ad}) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x11, r1, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000002c0)) recvfrom$inet(r1, &(0x7f0000000000)=""/41, 0x29, 0x162, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000140)={0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 'lblcr\x00', 0x20, 0xfffffffffffffffa, 0x67}, 0x2c) 2018/04/25 15:38:12 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x3, 0x7}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e}, &(0x7f0000000740)=0x90) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r3, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x812, 0x9) r4 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000009001000"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000800)="21ea961ffe9bef470c9336cd62f43042ec614cd7258139c5d14f9cb9600f7da2ba572ef28ab451bf3ac80b62c1cf3dd4b3ea1a933cbb5afb8b5b22b9f58c8a", 0x3f, 0x4000, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000cecffc), 0x4) write(r5, &(0x7f000095c000), 0x0) r6 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) renameat2(r6, &(0x7f000001dff6)='./control\x00', 0xffffffffffffffff, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/04/25 15:38:12 executing program 5: mkdir(&(0x7f00007d3000)='./control\x00', 0x0) r0 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) r1 = memfd_create(&(0x7f00000000c0)='vboxnet0\x00', 0x800000003) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ptrace$getregset(0x4204, r2, 0x4, &(0x7f0000000240)={&(0x7f00000001c0)=""/123, 0x7b}) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) r3 = memfd_create(&(0x7f0000000000)='vboxnet0\x00', 0x2) getsockname$netrom(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000d7b000)='./control\x00', 0x0, 0x0) 2018/04/25 15:38:12 executing program 6: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(0x0, 0x0, r1) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x401, &(0x7f0000000100)=0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x222, 0x400000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x10000, 0x0, 0x2, 0x2e}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000080)={0x6, r3, 0x0, 0x3}) 2018/04/25 15:38:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000e7bffc)=0x7, 0x4) eventfd2(0x80, 0x800) 2018/04/25 15:38:12 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr=0x4, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x4e22, 0x81, 0x4e22, 0x3, 0xa, 0x20, 0x20, 0x62, 0x0, r3}, {0x1607, 0x2, 0xffffffffffffffd0, 0x8, 0x6, 0x40, 0xbb5, 0x3}, {0x5, 0x9, 0x10001, 0x9}, 0x1, 0x6e6bb7, 0x1, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4}, 0xa, @in=@loopback=0x7f000001, 0x3505, 0x3, 0x2, 0xff, 0x149, 0x747, 0xfd}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'bridge0\x00', {0x0, 0x4e20}}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r5 = getgid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000004c0)=[r4, r5, r6, r7, r8, r9]) 2018/04/25 15:38:12 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = dup(r1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x0, "cd9df51f01a959f0f2fd991afbb3bd54145de091f777276b47bc2da3c95bd19690db29c1aa796f8299657df371aa25804a835a8fd529aa14e80954732342c664", "c9bcac7df914c1d950ae7b400662f23a8ea3847a07be9275c0a2ce6f11b296e7", [0x4, 0x6]}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) [ 120.138538] device lo entered promiscuous mode 2018/04/25 15:38:12 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[], &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x42, "4fb51cadc37a66926ce7dc3326a084dc30583720bc4b0c273147535502f81c298b353aad3f69be247c94cee85bc1db31fa87d1525e28327b12f94fc00bab0d33db13"}, &(0x7f00000001c0)=0x4a) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000200)={r1}, 0x8) mlock2(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="17dd16b8f685a882a17c1e09abdd52f1bc3b26fb496d6bd77e470630a38f8ad7645b2499a69e89e925897605392c97a3bfebadd70543884f15cd72f4039fc4cf0e19ee7eb6ed26747fa2abfdb971ad7c1d34f8470caabada8ec6b7b00b79da818c2ebbab6bd09a47385ca5819e82c6b78070bc5e5024f39cef5ee7eb559e5a47", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f00000004c0)=0x947c, 0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000740)={0x10, 0x0, &(0x7f0000000600)=[@dead_binder_done={0x40086310, 0x4}, @exit_looper={0x630d}], 0x6a, 0x0, &(0x7f0000000640)="667529c48dd3b05a12f97fa428f870a3ffe77234b4e1ad8e1f85953fc4d1742777f33746635d61202afd417f756860f0c913625604a80750a4668ded7adb664b6a323f8f7609e6c548a179e6dea11811b0c3aa59d6acaa80021831c37c9fa6a5de029fccee052b88fb7b"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x18, 0x0, &(0x7f0000000240)=[@dead_binder_done={0x40086310}, @release={0x40046306, 0x3ff}, @enter_looper={0x630c}], 0x27, 0x0, &(0x7f0000000340)="43050cdb04ce335ab0c13030b7d93eeddff3588fd0d480eb82f409031e79578b93b5d234f9fd64"}) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) kexec_load(0xff, 0x0, &(0x7f00000002c0), 0x370000) 2018/04/25 15:38:12 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"04000000eb01000005d69a4aad95b300", 0xa00}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/25 15:38:12 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)='\x00') ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x208, 0x80, 0xffffffffffffffff, 0x7fffffffffffff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 120.358786] binder: 11138:11152 unknown command -1206461161 [ 120.365567] binder: 11138:11152 ioctl c0306201 20000040 returned -22 [ 120.373445] binder: 11138:11152 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 120.373834] device lo left promiscuous mode [ 120.386156] binder: BINDER_SET_CONTEXT_MGR already set [ 120.391428] binder: 11138:11169 ioctl 40046207 0 returned -16 [ 120.402390] binder: 11138:11169 unknown command -1206461161 [ 120.408158] binder: 11138:11169 ioctl c0306201 20000040 returned -22 [ 120.420576] device lo entered promiscuous mode [ 120.423165] binder: 11138:11152 BC_DEAD_BINDER_DONE 0000000000000004 not found 2018/04/25 15:38:13 executing program 6: r0 = memfd_create(&(0x7f0000000000)="757307000115d31ce60078003798", 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x80081272, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "00024c0d00000000307e2dc308478220febadc5ca0c0caf1f4833b9ff18a89a285f049692fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ec4e0b0000000020006e591a5591e6c802000000a669ca93d32112b2bc83d72a"}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp\x00') sendfile(r0, r2, &(0x7f00006dbff8), 0xed5a) 2018/04/25 15:38:13 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @rand_addr}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7ff524", 0x0, "32330e"}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xe66]}) 2018/04/25 15:38:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x2, 0x4) readahead(r0, 0xd9, 0xfffffffffffffff8) seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) tee(r0, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000280)={r2, 0x1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') write$cgroup_type(r1, &(0x7f00000002c0)='threaded\x00', 0x9) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r3, 0x800, 0x70bd25, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1e95}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x10) ioctl$TCSBRKP(r1, 0x5425, 0x71db) 2018/04/25 15:38:13 executing program 1: unshare(0x8000000) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) mq_timedreceive(r1, &(0x7f00007fef7c)=""/132, 0x84, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80302, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000080)={'team0\x00', 0x3}) 2018/04/25 15:38:13 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xa880, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000380), 0x10) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '$em0\x00'}, &(0x7f0000000080)=""/172, 0xac) syz_emit_ethernet(0xe, &(0x7f0000005fe2)={@random="bec6ce6e00ec", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848}}}, &(0x7f0000004fec)={0x0, 0x1}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0)='vcan0\x00', 0x10) select(0x40, &(0x7f0000000280)={0x3, 0x0, 0x800, 0x7f, 0x579, 0x2, 0x200, 0x5}, &(0x7f00000002c0)={0x7f, 0x80000000, 0x80, 0x7, 0x1ff, 0x3, 0x909, 0x7}, &(0x7f0000000300)={0x51, 0x1, 0xffffffffffffffff, 0x5, 0x80, 0x200}, &(0x7f0000000340)={0x77359400}) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000240)={0xa3, &(0x7f0000000180)=""/163}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42400) 2018/04/25 15:38:13 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x3, 0x7}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e}, &(0x7f0000000740)=0x90) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r3, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x812, 0x9) r4 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f00000009001000"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000800)="21ea961ffe9bef470c9336cd62f43042ec614cd7258139c5d14f9cb9600f7da2ba572ef28ab451bf3ac80b62c1cf3dd4b3ea1a933cbb5afb8b5b22b9f58c8a", 0x3f, 0x4000, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000cecffc), 0x4) write(r5, &(0x7f000095c000), 0x0) r6 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) renameat2(r6, &(0x7f000001dff6)='./control\x00', 0xffffffffffffffff, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/04/25 15:38:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000001780)='threaded\x00', 0xffffffd8) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) fchdir(r1) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/116, 0x74}, {&(0x7f00000000c0)=""/43, 0x2b}], 0x2, 0x0) r2 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='cgroup\x00', 0xffffffffffffffff) r3 = request_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='threaded\x00', 0x0) keyctl$unlink(0x9, r2, r3) 2018/04/25 15:38:13 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/04/25 15:38:13 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x200000002, 0x48}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3bbe}}, 0x6, 0x6}, &(0x7f00000001c0)=0x90) poll(&(0x7f0000000200)=[{r0, 0x4}], 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) 2018/04/25 15:38:13 executing program 0: r0 = syz_fuseblk_mount(&(0x7f00000d6ff8)='./file0\x00', &(0x7f00000fb000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x212000) connect$nfc_llcp(r1, &(0x7f0000000340)={0x27, 0x0, 0x0, 0x4, 0x20, 0x9, "96ed8a69acab386f2ba7b7ad3210422912ab8f526036243626a40375cd96bd4b4367d142d3433a60aba84d9e62bf26d402291afc9a257032cad9ddb952a67f", 0xc}, 0x60) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000080)=0x9f, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r3 = accept4$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x5, 0x2, 0x7, 0xdc, 0x5}, &(0x7f0000000400)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r4, 0x4) r5 = request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)='/dev/sg#\x00', 0xfffffffffffffffb) keyctl$read(0xb, r5, &(0x7f0000000540)=""/175, 0xaf) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000480)=r6, 0x1dc) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000100)="f132e075ff70d1d921bbedb2fc63e75e600dd101f7a5744ad9a55b8d24699d6e233a17ce46abd68611fb0cc3358cc3bfe17b02c252551904051bba03ad2df26c707bf992916feb9f413a78de73f219f4acebb4992e3eae0c523378074d456879160d282f248b1a496c70d3195c5a5481e1fa1c0f1c19a5e799e690bd6cfac8cdba130d60d8948526d22c21e5d71ad989477d3e71b5278edeb49fccf456044e9805ddd468458b21ca724c08ba8d5b0ae558737d97ab48eea4aea7dc793f2d61") r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40, 0x0) ioctl$KDSKBLED(r7, 0x4b65, 0x7ff) 2018/04/25 15:38:13 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="2400000020000be6fc0000000000000002110008010000c4f408275ced64fa00000000b7", 0x24) 2018/04/25 15:38:13 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000600)='./bus/file0\x00', 0x0, 0x4, &(0x7f0000000580)=[{&(0x7f0000000200)="603572aa04dd34d624cb2f035af1cd05fb461d289c6b82808addaaf9c58254e74fe37151bfe3301155cfc79eb86c884ab4d8fbffba85f9e2f0fe1d3774ef024e9f1785f4a6713587180d920093d7f45ac58acecfe5292994811de72e73a8e7b69770f7323bde57cb32c8ff158f8127905ac0a9563142a66a8a67135a1dbc0f41f1c7f7db8c3faf4b1576a297c806ce0b9787246e412b34903584e29f65f90613ba6c0afd85feaa96df8c8893de94897c02479b7d3592d96c2e5753b5abedb2e0c91c08bfe6a4b45b317504245a08083254bf700212b76258ac48954bd97513b13a3d2b2c8023aa3afe4849946cad8624f7ad26d06fbf30378a", 0xf9, 0x2}, {&(0x7f0000000300)="50c4e3b984faaeeb4aab3ee26f4778360109e3c96fd587fbd67d879bcb23c2badeb279fddae847a9253d99000eb4bb2d70829af4b9e32170e43e50d591e8739f4d1d7862a412c4981add63de559ee63254948a700e7fc3b2427b17b4a950cd9f978c8b6b8ecf3a035065c53ccb04b0044e6293647bdeabf0e1915e7df17e6a87cd8fe1abe40231b6601ec0b3fb70c767dbef2f66887fdf56e7e6c61b8ecd9d1bcf16fb2488384438c1055936eac8adc13add3c90ecba900730791d19451e1366cbe18935c344132c23772baab047af8a4dd5f3027af43d551e931f15b0d3984ed58b319f9d74324d90e43ac6a3f108ed78893c", 0xffffffffffffff50, 0x400}, {&(0x7f0000000400)="09a606222ba07b95096871c26148246294ae4cc5f21098964fdd9ec2da0474b0b73034a0ca", 0x2af, 0x196f}, {&(0x7f00000004c0)="5d02f13c13db2e08ad11dc4b40d46f0de766e4fdb46675d4ca1ffd78f9e305aef151c45f38f9d28206488695a178ea3261b2fd787fe09289073475ebb49ad60eaa1b0f9a1dd29bdeaab407fa52bb8d2e10be024e58985431d4e4235e0ebd46b059fc355d07b43ca68be1656afc14a75e3bf728eb721507f375240cfab4666ef479c7af65c1f8e05ae5cb09b262d9b9deec87aa93af6458abd56fcccb115c39f87832a9c645a3c08b8be06706eb7eb78a8b86", 0xb2, 0xfffffffffffffc01}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000140)) keyctl$set_reqkey_keyring(0xe, 0x3) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00000000c0)=0x9786, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x5) [ 120.970152] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 120.975298] device lo entered promiscuous mode 2018/04/25 15:38:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4101, 0x0) recvfrom$ipx(r1, &(0x7f0000000100)=""/87, 0x57, 0x10002, 0x0, 0x0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x402) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000000000)="290000001800310900390001ff0000070200000000000006800000000c000800040002007a0ef4ff01", 0x29}], 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0xe5) timer_create(0x7, &(0x7f0000000180)={0x0, 0xd}, &(0x7f00000001c0)=0x0) timer_gettime(r2, &(0x7f0000000200)) 2018/04/25 15:38:13 executing program 7: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000340)=0xf7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x1}, &(0x7f00000003c0)=0x8) faccessat(r0, &(0x7f0000000400)='./file0\x00', 0x0, 0x100) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/93, 0x5d) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x749040, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000180)=0x7fffffff, &(0x7f00000001c0)=0x4) [ 121.012981] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 121.022570] device lo left promiscuous mode [ 121.171012] device lo left promiscuous mode [ 121.180029] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 121.211481] device lo entered promiscuous mode INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes 2018/04/25 15:38:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00001f4ff0)=[{&(0x7f0000967000)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd1b000000160000ed5dfffff5000022000d00010004040800bc50ea0000000000", 0x58}], 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/04/25 15:38:14 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000080)={'lo\x00', @ifru_mtu}) prctl$void(0x22) 2018/04/25 15:38:14 executing program 2: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20006) r2 = dup2(r1, r0) r3 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)=']selinux-posix_acl_access\'\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r3, 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x246b}) write$sndseq(r0, &(0x7f0000042f70)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @addr}], 0x90) 2018/04/25 15:38:14 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000006000)}, 0x0) 2018/04/25 15:38:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000535fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x800845c3, &(0x7f000073d000)) r1 = getpid() ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=""/23, 0x17}) 2018/04/25 15:38:14 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x1000000000002) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xff, 0x200) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000180)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000200000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) 2018/04/25 15:38:14 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {0x0}, {}]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="fb0000003f8cecf49ac2d9023ca4d0aa195715dd1537ee78bc7ff4b6c773a9affdcaaf4433ac56343cc5385392df58758eaf47678eb83df45aee81e9e436a30c5cc9631a0d1aaf89285cc2a5d68aac7af19fde8d8ffe37924361ba1bf75b2a53ed2a629a1fac948666c235221b268ffd566c40f8bcf32224c4cf2c81549b5abc7494a0bf51bec70db7147d286388ad37a7dfd352f29aa743182b26eab1d2f8716d863eb8845990a9d772576a9cff2b44222214b2db0aac38633c0dd26a16096883aae798612babac840e0296892c212dbede9242553ff0e97624102a203ecf446090857aada1a75ac472b45f46e56365c07b"], &(0x7f0000000480)=0x103) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x6}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getgroups(0x2, &(0x7f0000000300)=[0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xa002, r4, r5, 0xe3, 0x62, 0x20) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x2}) tkill(r0, 0x1000000000016) unlinkat(r1, &(0x7f0000000500)='./file1\x00', 0x0) 2018/04/25 15:38:14 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) read(r1, &(0x7f0000dc1000)=""/133, 0x85) recvmsg(r0, &(0x7f0000b88fc8)={&(0x7f0000506000)=@hci, 0x6, &(0x7f00006c4fa0), 0x0, &(0x7f000022c000)=""/229, 0xe5}, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000000)=""/87, &(0x7f0000000080)=0x57) 2018/04/25 15:38:14 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000000100)='./file1\x00', 0x1, 0x1200) sendfile(r1, r2, &(0x7f0000000140), 0x7fffffff) fallocate(r1, 0x11, 0x0, 0x100) accept$ax25(r1, 0x0, &(0x7f00000000c0)) 2018/04/25 15:38:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents(r0, &(0x7f0000a7cfe8)=""/24, 0x18) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) getdents64(r0, &(0x7f000000af97)=""/105, 0x69) 2018/04/25 15:38:14 executing program 2: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20006) r2 = dup2(r1, r0) r3 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)=']selinux-posix_acl_access\'\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r3, 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x246b}) write$sndseq(r0, &(0x7f0000042f70)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @addr}], 0x90) INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes 2018/04/25 15:38:14 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) fadvise64(r0, 0x4d, 0x0, 0x1) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000000c0)) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x8100, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/04/25 15:38:14 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000005, 0x81030, r0, 0x0) r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r1, 0x5) 2018/04/25 15:38:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x4) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001800)={{{@in6=@remote, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) getresgid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000019c0)) getresgid(&(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001d80)) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x46e0b13b) tee(r1, r1, 0x0, 0x1) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) splice(0xffffffffffffffff, &(0x7f0000002c40), 0xffffffffffffffff, &(0x7f0000002c80), 0x0, 0x0) ftruncate(r2, 0x80003) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x5, 0x4) sendfile(r1, r2, &(0x7f0000d83ff8)=0x200, 0x8000fffffffe) 2018/04/25 15:38:14 executing program 0: r0 = gettid() r1 = syz_open_dev$sndseq(&(0x7f00000011c0)='/dev/snd/seq\x00', 0x0, 0x4000) fcntl$setown(r1, 0x8, r0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001200), &(0x7f0000001240)=0x10, 0x800) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000027c0)=r0) ioctl$sock_netdev_private(r2, 0x89f9, &(0x7f0000001480)="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") timer_create(0x0, &(0x7f0000000000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002680)={0xffffffffffffffff}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000025c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000002800)=0xffffffffffff3c37, 0x4) recvfrom$unix(r3, &(0x7f00000026c0)=""/76, 0x4c, 0x40012163, &(0x7f0000002740)=@file={0x0, './file0\x00'}, 0x6e) exit(0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/keychord\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e20, 0x35, @empty, 0x2}}, [0x1, 0x401, 0x7ff, 0x8, 0x8001, 0x20, 0x1, 0x7, 0x100, 0x0, 0x0, 0x81, 0x3, 0x8000, 0x9]}, &(0x7f0000001400)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000001440)={0x6, 0x9, 0x4, 0x20, 0xfffffffffffffffc, 0x80000001, 0x8, 0xa9, r6}, 0x20) timer_delete(0x0) timer_create(0x0, &(0x7f0000001140)={0x0, 0x6, 0x4, @thr={&(0x7f0000000040)="7be2a56bdaa214117c5105f4dc1834bcaa254f692390cfec879585f9486859ffd230beab265a7e9169741dd8e7bd81d90becc6f6e441c78f78be1ad951e275b25472607978c6cc5e7e4039787a424702c6f43a3fb883d4169e12e8f0ceb55e6551128e1eac30da6670aaad5c67a9676e7d6d1e870d5d379bb247d2be153c5114c180eae72928deb097549553f62fabde572feed8dcb7023f054296425c4f23e32268ed8b42d333d6a2e2ca69587331cf82c5bae7ec1b84fedce0487d7e8c5f702915a33d0adfb254f69b21e2b215fed63b2f947358618a44edbc09697a4aa1eb0283c3ce1cbfe80373", &(0x7f0000000140)="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"}}, &(0x7f0000001180)) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000002640)) timer_create(0x1, &(0x7f0000001280)={0x0, 0x17, 0x5, @thr={&(0x7f0000002480)="2be6a3d30921b431cfe988ee7e3b32d9985054dfd47c4a5c4df92ca0ddc2c310951fdb5a697158e5d9027a664b5d927b6dbe255711b85e59ad624f73ef3d02133650c94f22fd0df85dcb5fcfbe06ff6f1570b373c0638642502f621d23a139b37f8cfcff5b90bdf1f7639433095600482e512022881e59abd939ea36043ba4", &(0x7f0000002500)="7c1ae5ed248697b9317adbc8f4fb1a42f23b9bd16376211d056055c41331f6657e91f10b789457f089de27edb16562c6eb4e2017ebcfd1e358a0f56aa950394052f819e9998ebd8e42b2c75f29f72953158e01f1ba11c95971cf2ff7437b34093f43597db67bbf352b4aca1e9ad3eddf6ac82d9e3065c69d980c1e8338206d4a8d5d0d320624e079e19636ca0e8511e45031576a63190a7db86a7c0f38485d9b09eea4be0fb03cddbd12845be9"}}, &(0x7f0000002600)) 2018/04/25 15:38:15 executing program 4: r0 = socket(0x0, 0x803, 0x5) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r0, &(0x7f0000001600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000015c0)={&(0x7f00000000c0)={0x14e0, 0x42, 0xb00, 0x70bd26, 0x25dfdbfd, {0x7}, [@generic="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@generic="b57ca89a42d931c7134b0ef6e8aa9842a21bf09c84b0c89bc6b49ea7b313d969713460d82b2ee8b951468e88c5348495e7ec04f685500ef2bf2cde481e04c35125683cddfc9f5021ecf93ef594c71649a1a0849f595d2b82a7aad1bfc040dccddc02b7e9bd21", @generic="c5c880c66a446d383a815d58a0e38227361057433dbf1c7d290b0c709a3975acb9c33cc4ced3820e6bc2f3d12811d979c2a8f4d6531c6b945e05c9642571056bd92a8a20eee95d61cf313d4771043c21a9050cb2dc2ef9fac0ea337532b3ce7773fc7510ff83d0d3d87c317bb8b73a6e431c7ec3c246e35ee454c8c606bcd6664477ab99fa4b566227dc03008aa2031a5ac755a71e5e0f84ad0a", @generic="9ea497ae7e0f4a2e9d0c8df97482ca2a883cfe671e6b7811df0fc11b303427a9172bc46a41016b43e9d24a1de3f28c039a8fcbf876693533fb2b1d8a7dbf4af471276a732500451c78f9cf91cbdd82a095a2833a7cee10af893e7991f63c691bf269e587665181dba8df541b8667de01a602469f8963e0e5429c48b4d7309d3375c1c2592794ba206f02e375ad41b915402f228e3bee13", @generic="f92cb3bf29fbc1270e65e3a210b66f0367b225c89640e31920b7ead56d8fd10b69313d9655e7761e3d13c16e0b15455ce01f0077d0b3714bfa8f54e4d284fca5b28ca262ab99f2c7037f385915db11f041d9b55f3694be1d2566fcb713284cd3f8493613343b0a0c05becd8f8aa53b68ae1ed8f5a562a6b9287c3140816265ba848726475632096edad79cf2273329e07e13739905e68fa12e50efcdedfa885c71e4ae1598a6f61ae90fe17c2438bc11f4a8880bc132409026ef633cba04822d76772c0eb7b467a9ee92306598a9f12b59692e7aed32b6b9", @nested={0x25c, 0x18, [@generic="baf749d5274f98647a2a894caa5d81ac2635eea1a145997e71956b1f52a9e00a372c296183cfb52af816787ecc0d1d557d69d2e025a4e2ec834b061f9ce3ea415b7ddee937b03fb1fc0a46ea8f9637396a9d554d6a04abca31c286eb2b70120a281e04becc18b2a6070b11747f748bbd726c89ac740eac3246a64f47a21a84a79929f74ff01da5fd85aea22a877e8538782cb60bca7f6bb89e352898514e2859301d2d24f141400432389301b8a1ff0d6c77b2f65660b56d1788c5d3dc399fc2bcf5e6a6fb89c7", @typed={0xc, 0x65, @u64=0x6ed4}, @typed={0xdc, 0x26, @binary="d73fa4ffae6b58101027ebfaf63840f066110cfea97678b9b2478a9e5624045e7a235e85995d4f2d8f37f7a780b6305686f0bf3e5d82939098b4070bf551f2d390a813a1e7621177402736fdd54976acbb66a64f947f3f6871a86fba36280fbe63f03931a67f8bccd7678d877ae49144a11d684c1896824e44be1d1b2dc9adfa2df67ce224251bcd1538332de586523a4bac40ace0c7287e0137c533a96f4ce481d16c4e84c41c36ae587410395a68c1bae0e1255ead7708eedfe0c0dc66fb57b53f7779d594b1157e55291022019aa42bad8109c3c6"}, @typed={0x14, 0x4b, @str='systemmime_type\x00'}, @typed={0x4, 0x7f}, @typed={0x8, 0x5, @str='+\x00'}, @typed={0x8, 0x4d, @pid=r1}, @generic="10d01295974d32512842aecb3daeff25dc9f5938c5bb24a33cb3a68ccb132c7394e6ab9e73e60d3f26ac4a3f96d13c63953fa584403d12cd279283f97f0c4f5cebe53fedb85344b48ab11f9a4d970be83d706bc2dad6eaa868dec8dce71e539601c4a5e08c5b3f1d419f898e7644b7e47c10acd791697b9dd9efe2e8ce98c27b"]}]}, 0x14e0}, 0x1, 0x0, 0x0, 0x1}, 0x48881) write(0xffffffffffffffff, &(0x7f0000000000)="12000000ea09101f0007000a00", 0xd) 2018/04/25 15:38:15 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x5381, &(0x7f00007d5000)) 2018/04/25 15:38:15 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) capset(&(0x7f0000560ff8)={0x19980330}, &(0x7f00003fd000)) syz_open_pts(r0, 0x80) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/04/25 15:38:15 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000140)=""/204, &(0x7f0000000080)=0xcc) r1 = socket(0x10, 0x20000000000002, 0x0) socketpair(0xa, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_procs(r2, &(0x7f0000002340)='cgroup.threads\x00', 0x2, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xffffffffffffff8c, &(0x7f00000022c0)={&(0x7f0000002380)=ANY=[]}, 0x1, 0x0, 0x0, 0x4081}, 0x10) shutdown(r2, 0x0) fcntl$getown(r2, 0x9) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/25 15:38:15 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x220800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x83, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/25 15:38:15 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x800) fremovexattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00') pipe(&(0x7f0000002000)={0x0, 0x0}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x8, &(0x7f0000000040)={0x8}, 0x34e) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x40247007, &(0x7f0000001ffc)) 2018/04/25 15:38:15 executing program 3: seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000a7c000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20, 'vboxnet1'}, {0x20, '/selinux/avc/hash_stats\x00'}, {0x20, 'cpuset'}, {0x20, '/selinux/avc/hash_stats\x00'}, {0x20, '/selinux/avc/hash_stats\x00'}, {0x20, '/selinux/avc/hash_stats\x00'}, {0x20, '}-'}, {0x20}, {0x20, '/selinux/avc/hash_stats\x00'}], 0xa, "d771b12b8f2aa9ab87125e515aab90b2c14d32204bea9ae455c84f52c3d80403e4c0a5f8c1fd82f5bd2554f32b630c501ef156d14025817c9e64215404182a04108560d5e145059a40ab1e03e30fd10035243c74609bb252ad83043226b8cfdd231385df8d131c2723f09de60d2306c228d4a1"}, 0x10f) quotactl(0x0, &(0x7f0000fea000)='./file0\x00', 0x0, &(0x7f00007dd000)) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$ipx(r2, &(0x7f0000001080), &(0x7f00000010c0)=0x3cd) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x2, 0x7fffffff}) 2018/04/25 15:38:15 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) link(&(0x7f0000ed0ff8)='./file0\x00', &(0x7f000021cff8)='./file1\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e, 0x800) 2018/04/25 15:38:15 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x8) lsetxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="6f3ddbfab72e883887"], &(0x7f0000000080)="0200000001000000000000000100", 0xe, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x14, 0x0) 2018/04/25 15:38:15 executing program 5: 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) sendto$inet(r0, &(0x7f0000000040)="b0d781e2c049b33596fbc746a01a742e1580af11abc7acd028559de5f10af891d9327a7295f2a74dafe41ea3e5e0645d9bf93ebca6e4f07f834e284e8b3d478d37b8039e3a5046827f0e524b0ba2a2abaf7ea427a044a81c7cd6871cfd", 0x35a, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001280)="822cda77044a9244fc92ebe66f50ed66b327bad0470da022786bcf98d2ffc5e8de32c67a16534db16f50b981bd7468fedd35b92e4794eb132fe34bc3ff1cbb8c249c72f0dd1427ae76a0137f1c83a557633b3ad2b7a6e3b75ad8ed0f70f4bb7b7d7c8b3ef47040ff860a9df7793eafac16ca68c61e5121b77f9effc215a84e072f45a29c44a408dd45d22b00fa88d4400c2ed7453eba72111f3b78d247aa580c13921026c773f8617236c68608d3a14e00e31ef4b5", 0xb5, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) write$binfmt_elf32(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x51a) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff00000000000000000100000001000000010000000000000001000070040000000500000000000000000000000000000005000000000000000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c89d614ca312379424593d1149401363a977a2b10bc8394762bab422771360aa38dc889b26829f721e3098b0f80c2f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7b403be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8fedb6c1fbcdb1469e544a6ac9afa9987b94c8d1209a41a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d68fb1dde708c9901874b0f1628c0adb0dc15872d102a327e9f073a52942892de4cc87c25e76cde841dd1e09db3f59955450018b682981af9bf3133a11fbf7915b41105bd663e6f7116777b3cb43f260d25a06d22119ca7674f7d9ceb496cccae5ea73758600072b6f0c2a39d824fa2001cb9377fbc132be60c8b0bf6ac0a892b355685d62cb7077a1c544111c6ca232e6c6593a0b8f085567b065536d649fea6d4e202254fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e50dcc661aff03a72021b6011f6ff05f6070f0bcb7d75cbf1668562cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d3209fbaf52f41f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abade27ee2d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856ab0f2dabc8b207f09d78e1f83461ccac0b2558732ea70d369973971d2c6d94081f33308b1e4b27a2ce6f45838809407045aa63b6219d82564c7323f73bfc2260fd95e5e8eeca550ba9adcca477de69469764858d7aa3ab8afd99e883c43dacae12ac88e7fea5a99df90755e5caf59185794ed6419a22fe36d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed20e900921e8c8e716321ad5664665e7f89839258d1477a2e8fceaa9280b9c9dc53b5ed4bd907c3942d8fac1eff961bf3040ae0faed3985bccc35551fdfcd52907750828fc988e60aec5b577af9769cebc8d6e87a826826f8362c84fe7ec9e6d3cc39c1b6b6b9005eaaf0d9037fa576757018d3f60fbab576284cd7343e70a4b8143dc67e94c1090b7376eec330f5995c4b3a119646b4a953cf0669d6e52264827bbbae2c7565529a68f46f5e1a23137059867d0192caf6b22e2d74f8fbe12a139bc90a0d12b6acc0a106ba4fc2baf87c254bb540835206fc5f63dbc82581cec68813c331af00086cae971610587c4683d5f1b0dd68b8a419f581f0387cc9d1a435e329a0595d73a4489b1ea23c331ca752bfd46de13faee26e7e2e9b11dd7151883ac8112c0ba049070bcf00881cc0a37395f1a102cddda4b0b903b0233461e70254e6a75b9c29c02fce51b630d5cd58867e5f8e5b47fdb2fb53e0b9485f1079ddb39d7b3ef5d8d37be9a08714575e454274581a8ad758ba53da32d2c893e8a40de0febf31f84016558a9db7d00dec27895d69fa1a34e4b5b856f4d0974a9dd4031e28632a245b921a576f1a19f47d7ba08e9ca94a7ae46c89b379d90e0dfdcffb790586d920ea79f94af735aa51695dfe0c9c73a44b277e877b473b43f5c3a960d7c5e22678ab3f7cf46bdf23cbbd31df613827f8e23f7b2c71be25eab7dbd56f7b426b784583ec97db1659afc521a84e709cd879f8e5afe72366ffcd05c29b92ad59b3fe569e0b92c7978630ff418af3b81e35a19df805a2b89b9b87a13109c19ea941e9b9f6ee1c47708870abfda2debce7eae0f356bc896a5a207f6bc3ed4186117e1ae9b861d3a9a94520a6df99fd700c6fc3b82467a1257c2040dd34b2fb30c032224e6b864900f93168e387edaeeedaebf8b7b40d4caaa97c85229e63770ced3382013fd11010d0ee46333666aaec98aacc511c92be9e55eee400c74ab4614552624ad88f5d63b6f87e85826ee7cf6f15418f9712c6d07f36a54f097d9bc48b3035ae569af4753e7831dc520fe4726d0c96d0cb7b45e5ca5002884d38ed8e8ead8d4a7da76f9bcfd848fd27345bec7dd4356ef7b11a0cd3113bd9d9bd72597daf8e25b987b6a17329b9c581e7e647eddd060553fd6e6d90bc07ffc5ca9eb6e9ce36aa09a69db9c8f417ce2406fb727c11fa8ed3ec6f0c7fed51414f3286075c414753979f58a70d97539c1215ad15f4f2bdc9cb27e00245bb2291f767d4c581387a63022c727026043c0180a848edd1c3fffff21c3f4cb11c65caca8941959536882277e3dc9e61da52527a24e2d79a497a80b33b24f1ca184d56ad13194867d7a0a424977b5f256a4643460abf0d7ccf2abb042c6a8f357e8c67298f4ee68fa10d82a6ec9c63884f43927692db04bfa6651a630ff1e945d5c2ceb1552d0cd69830f262e5d2b500e4447f03edc78938d82871b7075be875dee546cd23ae617356f51fe8f1fb11417e63a436d7ca0ecd22fab6a44002fdddb61f7d6fe2beac291455b144cff1da4cb487c430a42cd6dee2b0752536175bdeb3abf2a393823dddf4567d7a6ac785662eb272ea9ea223e0d63a2d027fc3bfa6da9c1537a5c207c9f2495bd45eee778875ba641ceb20f3fb23d57269a4e40e0baea56d0b4247f12ebb7cf6ee0e64b0d521c8636ca845287f752adfde004e37bee0451540bcabf455b43233e287e4ce36ebbf2cf0aa8325b72b90c40cc5bdf77f66477bf5423a80409e1e95424e2d63c09e621354d87d29d28758c290f29746e00e72e1f6ee9fc93841a7a4ec7420c1d78c09f9355b41c5b6a2e94d84218428a4e4e40bcab84f0cdc9a230101146a11e1f36367b4b5f21e76b5e58c31aec27a47e7ce6c22d29c553f03d0515199b541750e92718c53542cb8c0e4202c89b5bc2a4e3cd4fd1e33ba846b2d2d1c94d2e73327b1d327fe80ff1113634e2e94769b97a1088c2f5cf71fd26ffbf3b4b82036e960a01efd1eecb0e4cff79c5943cb7f3390757f2ebaa20ac131cddf19065dad03237cca7406b5c30228494fe25d1be39d26631795f3b0a16ac6c8c27e37a75bce127c582beed29fe6137efe5ac28a2a89597db794c570055e318e92f17f36e3fcbc68c8233d2f0c433f9e11b2819ade8026682c9c966d13605ba9cfa66d91f8203260ed06d8c53912b2c25be01165ebda24e3b70c4fa4a99c56470ee40080aa92ea272a1589c6cbdc0656272d6ba4a0906d5b8df7039b82bf83378b78ce124aca8b7944fffdd65bfca51e33614282fb1738dd43c6b95f2bc5e9b24605ff3fb5a06ece40c2c4a86b93acdde534777d47c5196e7ef7d65ff45606324b402aa6b81afa463f63f96bc442cd25a033b7b6feed08de0f00bccb16c439813c6c4b1d1733bb55a6245a9180ec71a7f31631613c60af161f5ef64493b859a6c4baa9e3811250984db538169178a4f4cb4141f74e366a28b4fdeef59b922f6f525c493912a044bd99a3b4b86b2834a4f837d58d4292a22a730b6a2e5ec7bf358c2016326fff4889d5d5e1beec898a3a88d0f4a450d86548a1a9b1cc1bee45e6a4e2c4e09cd69a51d46190755bd42c1b53d4a1f80010da651d6c500a066afa9c98755acf643ff381af66742c6e091746c77e0f14f2583d6d70339ec70e9da34a0aa8820359872132139f087f16cdaf3636688927e39a857a99f911d08406b6addefa9f895f3b29812234eaf4d5a93b9363fa02a4ee9fe8676811004fabc8121f7639e9f92c0d7f796a6355e984d7a85aadc6220847666f8f52c4571516eb1a9fc487e918956411823e1edef555a61ba7d45931457b221bdcc8aaad58e8007497a8846278e0aed68926d3ea9fd96a89ccc89627c86da315c3eb5445bf799df613befe958390660f6c9f7ac02e3187100f18ea3bfacf9662601fc9868329b3524cb8c07850726355bd748f7c51b32e6c4341676cef6af55351e599d196d38d63bf0cd20b85f4bc79a2895b9c5c"], 0xb9c) 2018/04/25 15:38:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2283, 0x5) 2018/04/25 15:38:15 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000480)='/dev/loop#\x00', 0xc6, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)="5fc1e29d9ed257fccdaa0668d99b6a90d58d217ffc71060106db905fedf141a64ffd9c824bd28ff8acf20af945c93171365c17c10c57193e06e7834a7cbd8fe5f6fe23eef2cddddf777eb2f688d8dce65b88f498450d01906c8a7ace1b918cf9bda3028bb70633158ea79bdf5c3260a83c5edad7bf7bc422d4b84afc8f7e50", 0x7f}, {&(0x7f0000000000)="0bcaead209946ce40d72ad8ed52e530b225f98d09a99ee8b9aa5cf5b0dd26d0807b21c1dddc25638fc3be4eb82756f71753c8d2c5a", 0x35}, {&(0x7f0000000080)="3a5f50699d2bc33c0032afd228f4", 0xe}, {&(0x7f0000000200)="79ef437d08dfb0a8898db24410da3a5b266f6c655f4c881e21f84d34a2ca49af3a2d096c23eb1cdcc1194fc3532895a39670bf6c4341ea380fe74c03b682e9680be3b54ddad561904e6ddbd11c54c07e714d4db265920c180cf3c119c7081cc1dc95a14810f96a1c27dc2b582db7a32a40e44eaf7ae34cf728b6ccd31f5d7b0ddbf5456b35d25ce92c7e5e9ea2d7bacfae85b4a022120972f70b7d0b53950c9720c5564cfe01b9210de643d99e835d", 0xaf}, {&(0x7f00000002c0)="9f46efe0db966fe5f202f157d1fddf5c62af09df268aada9be5cf1dc6c2e920e57b0", 0x22}, {&(0x7f0000000300)="7c4695f2c3c06fbc3c6f115b7488645fe7010e959d5328684f8374aca760e0d294864c8be2b06743d3df28444fedafdb89d1c4a86d8677c3a177b797bc0af747d4429f0f5920862e82b26640da4bd2eeda76bf168bdafd5a034a16c30143899db5ec22c5dfb9868fcb5c5d9b0e9b2953061735bb5bee218588e520b50342135c0641e596b52bc54f3b5433a16a41c2bc3cadd5c1b20bb4ff1a", 0x99}], 0x6, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/40, 0x28}], 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000440)) sendfile(r0, r0, &(0x7f00000ddff8), 0x102000001) 2018/04/25 15:38:15 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000100)={@empty, @empty, r2}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "00ffffffffffffff00"}) 2018/04/25 15:38:15 executing program 0: r0 = request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='@', 0x0) keyctl$clear(0xb, r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000100)={0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2, 'sed\x00', 0x10, 0x0, 0x4d}, 0x2c) mlockall(0x1) keyctl$read(0xb, r0, &(0x7f0000000080)=""/78, 0x4e) close(r1) 2018/04/25 15:38:15 executing program 4: r0 = socket(0x2, 0x801, 0x0) listen(r0, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002880)=0x14, 0x0) 2018/04/25 15:38:15 executing program 3: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d000100100500000000000000b86288780000000000000000000000000000000000000000000000000000007f755c1056e440ea000000000000000000000000000000000000000000000000000000000000000080000000080000000000000000000000040000000000f23dc23e0000000000000000000000000001"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/04/25 15:38:16 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x19d201, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x40000002}) r3 = getpid() syz_open_procfs(r3, &(0x7f00000002c0)='net/unix\x00') r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400020}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x114, r4, 0x8, 0x70bd2a, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x78, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x200}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x114}, 0x1}, 0x4) close(r0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000300)={{0x0, 0x0, 0x4, 0x3}, 0xb56, 0xf1}) r5 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r5, &(0x7f00008c1f77), 0x0, 0x33) 2018/04/25 15:38:16 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"73797aee06b799b3d78fd4a300", 0x1001}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="9dfd807ab4731db84c9317d8ad25b9faa997a03d9d4a5dc71b725781e5adcbd9e756e4386f351ca45e283991ff758d1da496e25980b13f32b6e96909898a8e6afdf6f86bf49d48438915d709e4588b16fe817663b7d86dd5fab351b1eefa5863356bf5248d1aece2ded4831846c8f2046def7febc933a443607635d2aa246129021893a15c4ae2e3df5cffc723a6e429e301972d15c13ac334670a6e329ce3f3d94bdd4010132047b0031e443cb91f9821884d388dbbf4b19affbcd579abfd47e0ffe696360956ae0bbc245d94aa26bc8fc25dd40842a80d7117ba347b20ebaf8ae979d309ca8c670a2ecaa5f5"], 0x0) 2018/04/25 15:38:16 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000280)={0xf97cff8c, 0x8, 'SE Linux', "709cc223f4b1479d8c6550ec3fb711d0"}, 0x20) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x4000) 2018/04/25 15:38:16 executing program 1: r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) sched_setparam(r1, &(0x7f0000000000)=0x4b) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f0000000380)="00ad", 0x2) sendfile(r2, r2, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4205, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x1, &(0x7f00000000c0)={&(0x7f00000003c0)=""/4096, 0x1000}) 2018/04/25 15:38:16 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x48) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) 2018/04/25 15:38:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x7) 2018/04/25 15:38:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=0x0) getpriority(0x2, r2) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000280)=""/236, 0xec}, {&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f0000000440)=""/152, 0x98}, {&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000500)=""/155, 0x9b}, {&(0x7f00000005c0)=""/17, 0x11}], 0x6) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000100)}, &(0x7f00000001c0)=0x18) ioctl$int_in(r0, 0x200000000005432, &(0x7f0000757ff8)) 2018/04/25 15:38:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) read(r0, &(0x7f00000000c0)=""/81, 0x51) syz_open_procfs(r1, &(0x7f0000000080)='mountinfo\x00') 2018/04/25 15:38:16 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) link(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/bus\x00') mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f000070efa0)) [ 124.163544] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/04/25 15:38:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) write(r1, &(0x7f0000000340)="3854164317676a2d17161f385f0ff9803751317846d6c7664bf20cafcb7248f93b9f89967aa20ecfa00f445bcece0fe7ae7f49ca59de2d17548e5b3e04968183edd8c48836ad1735138412f9c30b64396acc6468242cab03b5ee8e90", 0x5c) r3 = syz_open_dev$usbmon(&(0x7f0000686000)='/dev/usbmon#\x00', 0x0, 0x0) poll(&(0x7f0000000300)=[{r3}], 0x1, 0x1) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$KDMKTONE(r0, 0x4b30, 0x1c51) close(r0) socketpair(0xb, 0x807, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x9, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000001c0)={r6, 0xfffffffffffffffe}, 0x8) 2018/04/25 15:38:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) delete_module(&(0x7f0000000000)='wlan1)vboxnet0keyring}\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000949000)=""/20, &(0x7f0000758ffc)=0x14) [ 124.207764] SELinux: policydb version 599956592 does not match my version range 15-30 2018/04/25 15:38:16 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x174, r1, 0x8, 0x70bd27, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x43}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x22}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf488}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x22}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x800}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa53}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x9}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4000}, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) [ 124.253540] device syz_tun entered promiscuous mode 2018/04/25 15:38:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8002000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x5) fcntl$setstatus(r1, 0x4, 0x2800) dup3(r2, r1, 0x0) 2018/04/25 15:38:16 executing program 7: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x78) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) umount2(&(0x7f0000000000)='./file0\x00', 0x1) 2018/04/25 15:38:16 executing program 6: r0 = socket(0x5, 0xb, 0x10000000000) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9d6) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) ioctl(r0, 0x5, &(0x7f0000000100)="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") ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001100)=0x0) sched_setparam(r2, &(0x7f0000001140)=0x4) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000000)="6c846d826bfa5b055f45a36a0a2f445ca70321c032a019338b774a177c944d93f83cddb4f6b0ec3b14b78ec6cb66c69c569f1a7c2f17454750ced8a1b71cb682be0396895daf11fce9aaa0c37c5a5495c27f652964bff247f6f003b94050") sendfile(r0, r1, &(0x7f00000000c0), 0xfffd) [ 124.293444] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/04/25 15:38:16 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x5, 0x2, 'client0\x00', 0x1, "47fa451195283f70", "304b415fdb790c843aa471ce49f0cd71bea375b3ca97347c987ed975ca9293ef", 0x400, 0x4}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f00000a000000000000000000000005000500cd59324b27a7000000000a00000000000000ff0200000000000000000000000000010000000000000000030006000000000002000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/04/25 15:38:16 executing program 6: r0 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e23, @rand_addr=0x2}}) chdir(&(0x7f0000000500)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) prctl$intptr(0x18, 0x0) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x5}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) dup3(r1, r2, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x8, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0x0, 0xfff, 0x200, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) unshare(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x9, 0x0, 0x7}, &(0x7f00000005c0)=0x10) sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a800000", 0xe) fstatfs(r2, &(0x7f0000000000)=""/107) close(r0) accept$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) getegid() inotify_init1(0x0) socket$inet6_dccp(0xa, 0x6, 0x0) [ 124.425535] device syz_tun left promiscuous mode [ 124.539968] SELinux: policydb version 599956592 does not match my version range 15-30 2018/04/25 15:38:17 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYBLOB="1b06011692888b1460bc7f1d369daf"], &(0x7f0000000200)=0x2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) 2018/04/25 15:38:17 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000280)={0xf97cff8c, 0x8, 'SE Linux', "709cc223f4b1479d8c6550ec3fb711d0"}, 0x20) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x4000) 2018/04/25 15:38:17 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, {0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, 0x0, [0x9, 0x101, 0x2, 0xe12, 0x5, 0x100000001, 0x8, 0x4]}, 0x5c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000000400)=0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) bind$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) listen(0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00') sendto$inet6(r3, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB]}, 0x1}, 0x0) r4 = getpgid(0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)={0x2, r4}) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)=""/192, 0xc0}], 0x1, &(0x7f0000001500)=""/124, 0x7c}, 0x0) write$tun(r2, &(0x7f0000000200)={@pi={0x0, 0x6000}, @hdr={0x1, 0x3, 0x2, 0xfa, 0x0, 0x8}, @ipx={0xffff, 0x7b, 0x7fffffff, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@broadcast=0xffffffff, @current, 0x40}, "8ca76867b1c1930dcd82cc10191c2fac4ebfc718db72352b63049a0ca3e62609ba52fd10a7df94ac20b23ef95dc68de148ced29aa1acf19d05792377caa52a086bb54660936a860034f873cf4bd2514a91bb9a5509069d3e4c3c5113be"}}, 0x89) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c, 0x80800) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x3, "28e4ed"}}) mmap(&(0x7f00004fb000/0x1000)=nil, 0x1000, 0x0, 0x68013, r3, 0x0) 2018/04/25 15:38:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000280)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3) socket$inet6(0xa, 0x80000, 0x4) fsync(r0) r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0) exit_group(0xc2b2) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000200)=0x8) ioctl$LOOP_CLR_FD(r1, 0x4c01) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff0700000000000000c2d51d26d57c000000de0000e0d26d34400a00d5d9bd7f00b9"], &(0x7f00000000c0)) setsockopt$inet_int(r3, 0x0, 0x40, &(0x7f0000000ffc), 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0xbd) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}], 0x4c) fallocate(r1, 0x3, 0x0, 0xffff) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x9}, 0xc) getpeername$inet6(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18) sysfs$3(0x3) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0xfffffffeffffffff}) 2018/04/25 15:38:17 executing program 0: rt_sigreturn() r0 = socket$inet(0x10, 0x802, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d36b05271d85940800040001000000", 0x24}], 0x1}, 0x0) flistxattr(r0, &(0x7f0000000080)=""/4096, 0x1000) 2018/04/25 15:38:17 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000b4bff8), 0x10000) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000000)=0x1da, 0x4) r3 = getpgid(0x0) clone(0x0, &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) tkill(r3, 0x1000000000016) 2018/04/25 15:38:17 executing program 3: mkdir(&(0x7f000010eff8)='./file0\x00', 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) socketpair$ax25(0x3, 0xa, 0xc3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000140)=""/30) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4) sendto$inet(r1, &(0x7f0000000080)="6a5e577fae", 0x5, 0x4040804, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000f1b000)='./file0\x00', 0x0, 0x0) lseek(r2, 0x2, 0x0) 2018/04/25 15:38:17 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1e08, 0x10, 0x3ff, 0x1}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) fsync(r0) 2018/04/25 15:38:17 executing program 0: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000000)={0x4}, 0x8, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000200)={0xfff, 0x1000000000000000, 0xffffffffffffbff8}) 2018/04/25 15:38:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) recvfrom$llc(r0, &(0x7f0000000000)=""/54, 0x36, 0x2020, &(0x7f0000000040)={0x1a, 0x103, 0x75, 0x200, 0x8, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/25 15:38:17 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x8400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x3}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454dd, &(0x7f0000000040)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @local, @multicast2}, &(0x7f0000000440)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000480)={@broadcast, @rand_addr, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) fstatfs(r1, &(0x7f0000001780)=""/228) recvmmsg(0xffffffffffffff9c, &(0x7f0000000cc0)=[{{&(0x7f0000000640)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000880)=[{&(0x7f00000006c0)=""/121, 0x79}, {&(0x7f0000000740)=""/13, 0xd}, {&(0x7f0000000780)=""/221, 0xdd}], 0x3, &(0x7f00000008c0)=""/167, 0xa7, 0xff}, 0x3}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000980)=""/64, 0x40}, {&(0x7f00000009c0)=""/92, 0x5c}, {&(0x7f0000000a40)=""/57, 0x39}, {&(0x7f0000000a80)=""/6, 0x6}, {&(0x7f0000000ac0)=""/106, 0x6a}, {&(0x7f0000000b40)=""/145, 0x91}], 0x6, &(0x7f0000000c80)=""/33, 0x21, 0x3}, 0x7}], 0x2, 0x120, &(0x7f0000000d40)={0x0, 0x1c9c380}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000e00)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000f00)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000f80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000fc0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f00000010c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000001200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001240)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001280)={0x0, @local, @local}, &(0x7f00000012c0)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8080000}, 0xc, &(0x7f0000001700)={&(0x7f0000001300)=ANY=[@ANYBLOB="d0030000", @ANYRES16=r2, @ANYBLOB="10012abd70005e0000000200000008000100", @ANYRES32=r3, @ANYBLOB="f40002003c00010024000100757365725f6c696e6b75700000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400000200003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040003000000080007000000000008000100", @ANYRES32=r5, @ANYBLOB="7800020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="3802020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400040000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e6700000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x3d0}, 0x1, 0x0, 0x0, 0x810}, 0x4000000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x9, 0x205, 0x5, 0x3, 0x6, 0x5, 0x9, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001880)={r16, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) setsockopt$SO_ATTACH_FILTER(r15, 0x1, 0x1a, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x4, 0x8, 0x6f45e881, 0x2}, {0x800, 0x5, 0xfffffffffffff000, 0x40}, {0x8, 0x401, 0x1, 0xffffffffffff7fff}, {0x3, 0xbf, 0x2, 0x800}]}, 0x10) 2018/04/25 15:38:17 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, {0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, 0x0, [0x9, 0x101, 0x2, 0xe12, 0x5, 0x100000001, 0x8, 0x4]}, 0x5c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000000400)=0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) bind$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) listen(0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00') sendto$inet6(r3, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB]}, 0x1}, 0x0) r4 = getpgid(0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)={0x2, r4}) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)=""/192, 0xc0}], 0x1, &(0x7f0000001500)=""/124, 0x7c}, 0x0) write$tun(r2, &(0x7f0000000200)={@pi={0x0, 0x6000}, @hdr={0x1, 0x3, 0x2, 0xfa, 0x0, 0x8}, @ipx={0xffff, 0x7b, 0x7fffffff, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@broadcast=0xffffffff, @current, 0x40}, "8ca76867b1c1930dcd82cc10191c2fac4ebfc718db72352b63049a0ca3e62609ba52fd10a7df94ac20b23ef95dc68de148ced29aa1acf19d05792377caa52a086bb54660936a860034f873cf4bd2514a91bb9a5509069d3e4c3c5113be"}}, 0x89) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c, 0x80800) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x3, "28e4ed"}}) mmap(&(0x7f00004fb000/0x1000)=nil, 0x1000, 0x0, 0x68013, r3, 0x0) 2018/04/25 15:38:18 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, {0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, 0x0, [0x9, 0x101, 0x2, 0xe12, 0x5, 0x100000001, 0x8, 0x4]}, 0x5c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000000400)=0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) bind$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) listen(0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00') sendto$inet6(r3, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB]}, 0x1}, 0x0) r4 = getpgid(0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)={0x2, r4}) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)=""/192, 0xc0}], 0x1, &(0x7f0000001500)=""/124, 0x7c}, 0x0) write$tun(r2, &(0x7f0000000200)={@pi={0x0, 0x6000}, @hdr={0x1, 0x3, 0x2, 0xfa, 0x0, 0x8}, @ipx={0xffff, 0x7b, 0x7fffffff, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@broadcast=0xffffffff, @current, 0x40}, "8ca76867b1c1930dcd82cc10191c2fac4ebfc718db72352b63049a0ca3e62609ba52fd10a7df94ac20b23ef95dc68de148ced29aa1acf19d05792377caa52a086bb54660936a860034f873cf4bd2514a91bb9a5509069d3e4c3c5113be"}}, 0x89) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c, 0x80800) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x3, "28e4ed"}}) mmap(&(0x7f00004fb000/0x1000)=nil, 0x1000, 0x0, 0x68013, r3, 0x0) 2018/04/25 15:38:18 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000003c0)="49138470e2be844113a7fc92b6296372724e63ea36d3315321e0e3da26269d794e131a5ac3077c6f08194929989bbf9db7b1b01fdf222e75271d911db51d3a3d13b7ca2ff303771b", 0x48}], 0x1, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x10000) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioprio_get$pid(0x400000000000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000140)={0x4}) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f00000000c0)) 2018/04/25 15:38:18 executing program 5: r0 = memfd_create(&(0x7f0000000040)="2f9900000000c604040f510000", 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x8001, 0x7, 0x20, &(0x7f0000ff9000/0x1000)=nil, 0x100000000}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)="2f9900000000c604040f5100", &(0x7f0000000180)='bdev(\x00', &(0x7f00000001c0)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000200)='!*\\.@\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\\eth1vmnet1)bdevem0\x00', &(0x7f0000000300)='em1posix_acl_access\x00', &(0x7f0000000340)="00000000000000060804002000fffc0c6565643b799365005f1b76"], &(0x7f0000000580)=[&(0x7f0000000400)="2f9900000000c604040f5100", &(0x7f0000000440)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000480)='\x00', &(0x7f00000004c0)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000500)="2f9900000000c604040f5100", &(0x7f0000000540)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x800) [ 125.415085] SELinux: policydb version 599956592 does not match my version range 15-30 2018/04/25 15:38:18 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000180)='$systemmime_type\x00', 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x4, 0x10}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x4, 0x2, 0x3, 0x1, r1}, &(0x7f0000000280)=0x10) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)={0x200, 0x589, 0x1, 0x8000, 0x1, [{0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x8}]}) 2018/04/25 15:38:18 executing program 7: unshare(0x20000400) unshare(0x28060400) exit(0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x12d, &(0x7f0000000040)=[{}]}) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r3 = getegid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f0000000580)=[r0, r1, r2, r3, r4, r5, r6, r7, r8]) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)) 2018/04/25 15:38:18 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xffffffffffffffff) 2018/04/25 15:38:18 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14, 0x1a}, 0x4e23, 0x1, 'fo\x00', 0x30, 0x2000000000000, 0x19}, 0x2c) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/25 15:38:18 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x100000000e, &(0x7f0000000000), 0x4) 2018/04/25 15:38:18 executing program 5: r0 = memfd_create(&(0x7f0000000040)="2f9900000000c604040f510000", 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x8001, 0x7, 0x20, &(0x7f0000ff9000/0x1000)=nil, 0x100000000}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)="2f9900000000c604040f5100", &(0x7f0000000180)='bdev(\x00', &(0x7f00000001c0)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000200)='!*\\.@\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\\eth1vmnet1)bdevem0\x00', &(0x7f0000000300)='em1posix_acl_access\x00', &(0x7f0000000340)="00000000000000060804002000fffc0c6565643b799365005f1b76"], &(0x7f0000000580)=[&(0x7f0000000400)="2f9900000000c604040f5100", &(0x7f0000000440)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000480)='\x00', &(0x7f00000004c0)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000500)="2f9900000000c604040f5100", &(0x7f0000000540)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x800) 2018/04/25 15:38:18 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd1, &(0x7f00000000c0), 0x4) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000100), 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x0, 0x100000001, 0x0, 0xfffffffffffffe01}, 0xc) bind$unix(0xffffffffffffffff, &(0x7f0000fe1000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) listen(0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r1, &(0x7f000059a000)="ed", 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x7, 0x0, &(0x7f000000d000)="62164b44a5c310"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000260000)}) 2018/04/25 15:38:18 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) sync_file_range(r1, 0x0, 0x0, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x8, 0x4}, 'port1\x00', 0xc9, 0x80020, 0x0, 0xe029, 0x8000, 0xca, 0x3f, 0x0, 0x3, 0x101}) 2018/04/25 15:38:18 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x29f3e197) dup2(r0, r0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00000000c0)="f63541f43017340d5389536ff52367fc85a4177c66d25770b56b793e5a88f5436652c79e21fa33eaaa6368b02d353173c585b4402577671a1f2f7ced4ead642dc40a5f32da36", 0x46) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/25 15:38:18 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400001) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000018ffb)={0x73, 0x79, 0x7a}, &(0x7f0000014000)='$\x00', 0x0) 2018/04/25 15:38:18 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYRES64]) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1c0, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000140)) ioctl(r0, 0x8916, &(0x7f0000000000)) readahead(r0, 0xc0, 0x5) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x101400, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0xfe, 0x0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/25 15:38:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="c8", 0x1, 0x0, &(0x7f0000000200)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="70916b54a59120b79c126d91898cc44897322a2a8d12df9e6d47f507edf91b4d25dd0b39b0", 0x25, 0x0, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="ce", 0x1}], 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x48, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x83, @loopback={0x0, 0x1}, 0x2000000000000}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x3, 0x63, 0x208, 0xba, 0x0, 0x8, 0x8001, 0x5e, r2}, &(0x7f00000002c0)=0x20) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) 2018/04/25 15:38:18 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4080, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socket$inet6(0xa, 0x802, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) 2018/04/25 15:38:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000000)="5bc09c8a28c28c028bbbab857b659f621813cd9fa881b110397c225121d0f3247ea113b02cf12df5c4df036f587e98a09549e33dfe1b0b0fa122") r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x0, 0xc0, [0x200001c0, 0x0, 0x0, 0x200001f0, 0x20000220], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x138) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x2}, 0x90) 2018/04/25 15:38:18 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x103000, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f0000000040)='..', 0x0, 0x0) lseek(r3, 0xfffffffffffffffe, 0x2) getdents64(r3, &(0x7f00000010c0)=""/4096, 0x1000) 2018/04/25 15:38:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x406, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="00000001"], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/04/25 15:38:19 executing program 5: r0 = memfd_create(&(0x7f0000000040)="2f646576e11cad585f6172626974654600a69fc2ee3c3a41492ebe6684b06629975cadc7c742c9978fb77f78ee287a6f53f6ca0c830a57dde8c3460b5e12fd0a496adb5246d179ac1d7ccaa363", 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x40000000000006c, 0xffffffffffffffff) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7379a2d8"], 0x4) fcntl$setflags(r0, 0x2, 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000100)={0x9, 0x4, 0x8, 0x8}) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) 2018/04/25 15:38:19 executing program 0: r0 = socket(0x3, 0x0, 0xfffffffffffffff9) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000540)=0x5, 0x1) r1 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/27) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400080, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000080)={0x1, 0x7}) 2018/04/25 15:38:19 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={"627269646765300002000000000200"}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000100)=0x33, 0x800) 2018/04/25 15:38:19 executing program 5: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000109000)=[{&(0x7f0000fd1f5f)='\\', 0x1}], 0x1, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000e81000)=[{&(0x7f0000fccf50)=""/176, 0xb0}], 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x3bfeaf6}, &(0x7f0000000040)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000280)={r3, 0x1, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x39, "f823c96c310eae191e609283f810b5da23eb808652bbed8512b9f305efb35a566ab5611ed703817050fb920dfc0cb342cf6379e06c6da2c423"}, &(0x7f0000000100)=0x41) 2018/04/25 15:38:19 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000140)={{0x3ff, 0x3f000}, {0x7, 0x9}, 0x101, 0x1, 0xa6}) keyctl$search(0xa, r0, &(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) 2018/04/25 15:38:19 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x2b, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, [0x6]}}) 2018/04/25 15:38:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000925fcc)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_LOCAL={0x5, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_FLAGS={0x8, 0x8}]}, 0x34}, 0x1}, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="c77a3e7a21b4c12ae3d3d24a3b94ba33b3abb5d90ec01b8e997319dec9b6c1a8c32ef30e9ac5664282963889d038f728f7677821b2fa4e6d96c7384145ffe8a3bb385470bcf678bc309311bd4c7aaee473005da53abda8df6cccb6ce1e27b4212cb12a76f5476ae6c7f89a9c01711bc780d51a321dedf3f76458a63c7a9b8868a58709", 0x83, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='md5sum)selinux#wlan1selinuxbdev\x00', 0xfffffffffffffff8) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="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", 0x1000, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001280)={r1, r2, r3}, &(0x7f00000012c0)=""/8, 0x8, &(0x7f0000001380)={&(0x7f0000001300)={'mcryptd(mcryptd(ghash-clmulni))\x00'}, &(0x7f0000001340)="c7bebc786944ce135235c316ffc4d87e766f56126a18134194c62f2fce39679e27188342d32f0b91da04501d766b8b23378508", 0x33}) 2018/04/25 15:38:19 executing program 7: unshare(0x20000400) unshare(0x28060400) exit(0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x12d, &(0x7f0000000040)=[{}]}) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r3 = getegid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f0000000580)=[r0, r1, r2, r3, r4, r5, r6, r7, r8]) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)) 2018/04/25 15:38:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(r0, r0, &(0x7f00008e9000), 0x9) 2018/04/25 15:38:20 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000740)={0x0, 0x0, r1}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000900)='/dev/rtc\x00', 0x800, 0x0) poll(&(0x7f0000000780)=[{r0, 0x2}, {r0, 0x82}, {0xffffffffffffffff, 0x2042}, {r0, 0x60}, {r0, 0x2017}, {r1, 0x8000}, {}, {r1, 0x28}], 0x8, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000005c0)=0x4) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x0, 0x0, 0x6, 0x77e, 0x4, 0x0, 0x2}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) gettid() r4 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x10c) getsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000000b00)=""/81, &(0x7f00000008c0)=0x51) readv(r4, &(0x7f0000000400)=[{&(0x7f0000000340)=""/170, 0xaa}], 0x1) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x20004840) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) writev(r0, &(0x7f0000000180), 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r5 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)='IPVS\x00', 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000940)) signalfd4(r3, &(0x7f0000000700)={0x3}, 0x8, 0x80000) request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)='keyring]ppp1>\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r5, &(0x7f00000005c0), 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000440)=""/173) 2018/04/25 15:38:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0x1000, 0x0) 2018/04/25 15:38:20 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000500)='attr/sockcreate\x00') exit(0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000000)) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)="b6", 0x1}], 0x1) [ 127.422384] syz-executor4 (11629): /proc/11627/oom_adj is deprecated, please use /proc/11627/oom_score_adj instead. 2018/04/25 15:38:20 executing program 4: prctl$intptr(0x1c, 0x7) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x40) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/184) setreuid(0x0, 0x0) 2018/04/25 15:38:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') lseek(r0, 0x3b, 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/04/25 15:38:20 executing program 0: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) fdatasync(r1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000000)="2c3b8c42abdb6a9f68388d5fa738a79cc9687f3821975dd82b4f4a2ed83c65700511ea3d6b62f9d53328f7b56cbcdabe96ef5af96cde6737cd619cfa39fe5b37b7535dd261897207ca45387e53748b4e59ceee99ae7f7d3d45660244b6187dd4e540bf36b5f569cbc97abcfcff51e2a9f44429d6df9d4477d03ea7", 0x7b}], 0x1000000000000133) tee(r2, r1, 0x5, 0x2) 2018/04/25 15:38:20 executing program 6: r0 = add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a}, &(0x7f0000c2bfb1)='*', 0x1, 0xffffffffffffffff) socketpair$inet(0x2, 0x2, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040), 0x10) keyctl$read(0xb, r0, &(0x7f0000000140)=""/206, 0xce) 2018/04/25 15:38:20 executing program 1: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffdf}]}) r0 = eventfd(0x0) flistxattr(r0, &(0x7f0000000040)=""/199, 0xc7) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000006, 0xc012, r1, 0x0) 2018/04/25 15:38:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') lseek(r0, 0x3b, 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/04/25 15:38:20 executing program 3: r0 = socket(0x5, 0x100000802, 0xffffffffffffffff) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/25 15:38:20 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c6000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0xfffffffffffffff9, 0x6f19, 0x401, 0x3, 0x6, 0x400, 0xfff, 0x800, 0x9, 0x3386, 0x65}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x1000}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000e4056c)=0x3) 2018/04/25 15:38:21 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x4, 0x0, 0x0, 0x2}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f000089b000)=0x1, 0x4) fadvise64(r0, 0x22, 0x14000000000000, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000018c841617ba3a278a2f9b79e609fbc38e0000000002000000001000"], 0x10}, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0xffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="e8000000"], 0x1}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) 2018/04/25 15:38:21 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000000a202, 0x0) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'vcan0\x00'}, 0x18) bind$ax25(r0, &(0x7f0000000080)={0x3, {"bc76156766e339"}, 0x40}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='yam0\x00', 0x10) write$sndseq(r0, &(0x7f00000001c0)=[{0x81, 0x100000002, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x9}, {}, @queue={0x0, {0x0, 0x8}}}], 0x30) 2018/04/25 15:38:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff, 0x10000000004}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0xfff, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x2, 0x101, 0x487, 0xfff}, 0x10) 2018/04/25 15:38:21 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000300)=@abs={0xb2d4ace309bcd6ae, 0x0, 0x4e24}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000380)="ad5160da54c400757d18cf49562e029c71a2396d3cbf9dba069735143527155d831ce805c2996f2fb777c546ac4aed27b5378fe5e3c2e264fbee18b36f39cdc268b1b6945d2c4474ef5570b4a62b53e8e9705d89516b28e277b88d75441a46b8050a48f77c2d2ade72a93a38c67f8ab1c8521350fea5c5acfe02018825", 0x7d}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000400)="9c149dc5ab7484244e1c432dc04498f395c2f92515fd979f9f7953b1d79e047e87a552c25e1990a04edf912691d33008d832d66e9a4d91d4c11c46e90e37c60cdd49f412af1ce240988ecb9578ce4e793c21f2629526cbaab81877363f699e59c8cda8f20c409e4568987afc874f13f5c10ba9d64a6557fea47f9d944d02a58d1fa21755da6c80846a2b", 0x8a}, {&(0x7f00000004c0)="d191ce67cfc2d9e82c384fce75", 0xd}, {&(0x7f0000000500)="dc4ab3632772b55ab6a6ef48a2a159", 0xf}, {&(0x7f0000002040)="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0x1000}, {&(0x7f0000000540)="04cc6725a9131c28bca6cd80b2a17ab0a7c7d6498ab2d796b98c5a63fbd5f08024a82aa13e02d3c6ebdc7f5bb9294be24f6da8ea071fb4d1a6305ec2693965eb794d1d4ab1fa53b0303639bfaa9b5bdb27c9a20689cb", 0x56}, {&(0x7f00000005c0)="3154ee90a11a94391446798be16e64970ab0cc1666c48e881478aeebdcd79bc3407a0c82ae83add5825445b1508141c4be535b5f91e374974a03a0a21365068cb8c995d9affce386abbdc3e5dd496ccf446448dbad02b21d2a8aba2b34dedae83dd269eb237f5f40be0355207d8250f594556f081dfa317e3dd0403f597c2bb24821b6e3865d7d282e0c7d2ecafc808ffad9fd003273065dd7a6c5351c000ab7f722d5cbd08abb84b0f886c96d19b6aa1949e8a109db57e7eb088fae93cf6fd04744da949ea4b84f53a2cc36ac289f", 0xcf}], 0x8, 0x0, 0x0, 0x4000001}, 0x8010) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x6, 0x20, 0x4, 0xffffffffffffffff}, &(0x7f00000007c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000800)={0x100, 0x0, 0x61, 0x7fffffff, r2}, &(0x7f0000000840)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r3 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@in6, &(0x7f0000000200)=0x80, 0x800) getsockname$netrom(r4, &(0x7f0000000240), &(0x7f0000000280)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f0000000880)=ANY=[@ANYBLOB="7a6177e0ff00000000000000000000000000000000000000000000802c8337b8522be3485fee000000000000000000000000000000000000b482e30da40f2a12ec0b3c82e893bf44bdd7c2e57bf1846ea0eb117654f268378e29757ff34a09095a871de8a7a5cec80ba94321d0a42a6c7d2cd72b4079ea7f62e750ea721447436b913a780000000db209bf13cf8bedbdece1823e2136f967f5efef61b6a60d7ca7a898f00ee96a91d38df720784d06bd5267aeac5186a94df8db0fc3d36d834ef3564efe5ec74ced6c6a2a083df5a70dfb581e7d0dc765f8ccc168e2f8d8afdfc8e5c9576daf0800000000000000000000000000000000"], 0x48) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/108) bind$pptp(r4, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) 2018/04/25 15:38:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000080), 0x43f, 0x0, &(0x7f0000005a00)={0x0, 0x989680}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000080)=0xff15) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000100)={0x7fff, 0xa5, 0xddcd, 0x3cc1e315, 0x6, 0xffffffff82fece55}) 2018/04/25 15:38:21 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x10, &(0x7f0000000280)={@dev}, &(0x7f00000002c0)=0x7) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) 2018/04/25 15:38:21 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x5c, 0x0, &(0x7f00000000c0)=[@transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000040), &(0x7f0000000080)=[0x38, 0x28, 0x48, 0x28]}}, @clear_death={0x400c630f, 0x1, 0x2}, @release={0x40046306, 0x1}], 0x80, 0x0, &(0x7f0000000140)="4db92b990e851cf40a9689b34aeef179e6766e1e6abba08252e4ae32c1bc5f99ae388602717c24f01155fbdd01aecd7979b529016e895b6cf96c74a1f62d40f66fa1807644251fabab6fad4fb231f2eb01550916f9b74cb9af73d7ad3126ca804d2dac5ede486349c6e99cd985b3be3d48826e2d1583efee2e91f0bcff94c07f"}) r1 = socket(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x403, r1) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x0, 0x2111, r2, 0x0) 2018/04/25 15:38:21 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24) 2018/04/25 15:38:21 executing program 2: r0 = memfd_create(&(0x7f0000000040)="6e65742f697076365faca328746500", 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x2, @tick=0x9, 0x401, {0xdb14, 0x373}, 0x5, 0x3, 0x2aa}) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') signalfd4(r0, &(0x7f0000000000)={0x6}, 0x8, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8c}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0xc79e}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x100, @dev={0xfe, 0x80, [], 0x21}}]}, &(0x7f0000000180)=0x10) syz_mount_image$btrfs(&(0x7f0000000380)='btrfs\x00', &(0x7f00000003c0)='./file0\x00', 0xe15, 0x5, &(0x7f0000000680)=[{&(0x7f0000000400)="5cc9825a83f2d9c3130e1334e39d11d889c9d2486394f10cc3b080c6f94479060922a24fa022e72b11e546f01377e76ef8165625de185c6f02f1a7d7b0b088ac1143bb7b48", 0x45, 0x8}, {&(0x7f0000000480)="b5fb2daf0870dbe619291e793d754e3fa8e174f4083d32206c5df693828a3ebfdac5544a23ea35c011da", 0x2a, 0xa0}, {&(0x7f00000004c0)="63820842eca25d8105300ca49662345bd0abdf0446427c99435dd859c6fe72dbf1f05538fd4103", 0x27, 0x1ff}, {&(0x7f0000000500)="64c81c92cf91f32d69ad1e6fcf1fb3f7fd4c454c93328121a50832eb3a13ac7375dfb3e0f8850961f53051994b099ea07eba9a14dd6fe85949489bdb64285a818983d39b22b821aa2ff756fb03ffbf42cee66b", 0x53, 0x4}, {&(0x7f0000000580)="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", 0xfc, 0x1}], 0x20400, &(0x7f0000000700)={[{@ssd_spread='ssd_spread', 0x2c}]}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0xffffffff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x7}, 0x8) sendfile(r0, r1, &(0x7f00000015c0), 0x7fff) 2018/04/25 15:38:21 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/14, 0xe}], 0x2) 2018/04/25 15:38:21 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/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$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)) ioctl$KDDISABIO(r1, 0x4b37) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x8) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000140) inotify_rm_watch(r2, r3) 2018/04/25 15:38:21 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x9, 0x50, r0, 0x4) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000f7b)) [ 128.529654] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 128.568721] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/25 15:38:21 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000002680)=[{&(0x7f0000002580)=""/228, 0xe4}], 0x1, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x9) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7574}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0xd, &(0x7f0000000140)=0xc5cd, 0x4) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x748) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="d26fda5350e380502dcf820057bf11ba", 0x10) accept(r1, 0x0, &(0x7f0000000100)) preadv(r1, &(0x7f0000000100), 0x361, 0x0) 2018/04/25 15:38:21 executing program 3: r0 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="6585254ba46180d1248c6c188a58daae476e054a02ea464fc02d091abd7b25ba408d2a62257eba2fc5a4f8689470a783d4498c1a9fce98051b2d9cc133564b296db66b89685b2d33cfca80e05178bf348277371a4100906534d109266cf234adaa8644d5ea0f6f0349004975fb2c74cc893c3f26185cf877b28fdb9d6f82577cba10212d600f50cd10daac9814a45594", 0x90, 0xfffffffffffffffc) keyctl$clear(0x7, r0) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x0, 0xffffffff}]}) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="2bf83506d7e517605482cb87a4e59421513238228b9375fc4d1ac5ad8fd3d4c735707e59113c9d810000000000003e2072399f5fa4875eac69c438c3f6c9ab238f250c7629249778a301685b645f7528d590431fd1668c1d7fa894b5bd193f60ed8e8ab250d694f138e592268dc8d1b4af67aeb4a3caecd571d5bbe005459341b28f6dba0d5904515988d20dfdd89f2878b5eec37f0d2e62525a6e2b36bb61cfd688f442dd16bdb6c2ed30f3e2bf2e0821def1d5097c19b2539a11c027b06c643875", 0xc2, 0xfffffffffffffffb) 2018/04/25 15:38:21 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x314, 0x70bd28, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008005}, 0x40001) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3c, &(0x7f0000ddb000)=""/21, &(0x7f0000000340)=0xfffffffffffffecd) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa8, r3, 0x20, 0x70bd29, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6e2b}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x10}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40010) 2018/04/25 15:38:21 executing program 4: r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80042, 0x0) fcntl$notify(r0, 0x402, 0x2) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000f16000)='./file0\x00') 2018/04/25 15:38:21 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e2f6367736f75702e63707500b3c3fb8f7565c651e8b8a6e073f1a191f3a00000fbfb099db49f241ddd6b1b7597a37cf6453f2d34d5e09b7d4b611e", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141046, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="04"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) getpgrp(0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x45}, &(0x7f0000000180)=0x8) 2018/04/25 15:38:21 executing program 0: clock_getres(0x3, &(0x7f0000000300)) r0 = geteuid() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x20041, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000140)={{0x0, 0x1, 0x101, 0x3, 0x4}, 0x3, 0x1}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r3) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000001c0)='cdg\x00', 0x4) 2018/04/25 15:38:21 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="21f0076d8e4da4c9f993ad42c97227e474665032e7acd7c3048d382a8e988021ff011918872b7fffbc979064b7a2159853bb3a51f1f601c7cbb0", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0xf4, 0x2, 0x3f}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x1}, 0x38) pipe2(&(0x7f0000000180), 0x200000084000) 2018/04/25 15:38:21 executing program 5: r0 = socket$inet6(0xa, 0x5, 0xfff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x20) r1 = socket(0x100000e, 0x0, 0x7f) r2 = getpgrp(0xffffffffffffffff) ptrace$peek(0x2, r2, &(0x7f0000000080)) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/25 15:38:21 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="240000002a0025f00a154302000000000000c4000400000000e1ddad0000020000000000", 0x24) 2018/04/25 15:38:22 executing program 2: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) fchdir(0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r2 = dup2(0xffffffffffffffff, r1) truncate(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x0, 0x3ff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x0, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) fchdir(r1) r3 = socket$inet(0x2, 0x1, 0x0) r4 = dup(r3) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r3, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r4, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="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", 0x198}], 0x1, &(0x7f0000634000)}, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/user\x00', 0x2, 0x0) readv(r4, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) recvmsg(r4, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000001480)=""/193, &(0x7f0000001580)=0xc1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000300)=0x248, &(0x7f0000001400)=0x2) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) 2018/04/25 15:38:22 executing program 7: r0 = socket$inet(0x2, 0xe, 0xffffdfffffffffff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x92, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x8000, r1, r2, 0x100, 0x6, 0x9) 2018/04/25 15:38:22 executing program 0: inotify_init1(0x80000) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80, 0x80000) recvfrom$llc(r1, &(0x7f0000000240)=""/163, 0xa3, 0x40, &(0x7f0000000300)={0x1a, 0x1, 0x9, 0x200, 0x7ff, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite\x00') dup2(r0, r2) r3 = socket$inet6(0xa, 0x80002, 0x0) recvfrom$inet6(r3, &(0x7f0000000140)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r3, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) dup2(r3, r4) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r4, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) socket$inet6(0xa, 0x80000, 0x9) 2018/04/25 15:38:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x884, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x1, 0x1, 0x0, 0x1, 0x5, 0x0, 0xfffffffffffffffc, 0x800000005, 0x0, 0x100000001}) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000cf0fdc)={0x0, 0xfffffffffffffffb}) r3 = dup2(r2, r1) writev(r1, &(0x7f0000115000)=[{&(0x7f0000ae2000)="bd2bd6cfc2977a1ece090d996e2d69eca1c90fa886a03c0a", 0x18}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1000, 0x1f, 0x0, 0x5, 0xd364}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x6}, 0x8) ioctl$KDSKBLED(r1, 0x4b65, 0x8000) 2018/04/25 15:38:22 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x25dfdbfd, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x841) 2018/04/25 15:38:22 executing program 5: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) prctl$getname(0x10, &(0x7f0000000340)=""/4096) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x8000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, [0x8, 0x0, 0x7, 0x5, 0x9, 0x7f, 0x4, 0xe51, 0x524154d9, 0xb31e, 0x7, 0x5, 0x9, 0x8001, 0xfffffffffffffffa]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r4, 0x0, 0x4d38ddfa, 0xf09, 0xffffffff, 0x9be}, &(0x7f00000002c0)=0x14) fcntl$lock(r1, 0x6, &(0x7f0000013000)) r5 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) bind$nfc_llcp(r3, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x5, 0x1, 0x40, "a0001ac68599744cf493c29b32422b237204f8281d41ac20552b9415264bfc52eff7facbd217cbea61d73b812b3bedf43ac8a62b09a409477a8376cd0a2205", 0x2d}, 0x60) dup2(r5, r1) 2018/04/25 15:38:22 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20840, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000080)) dup2(r1, r0) 2018/04/25 15:38:22 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x800, 0x1f, 0x4, 0x4, 0x3, 0x7, 0x9, {r2, @in6={{0xa, 0x4e20, 0x4, @empty, 0x55}}, 0x9, 0xfffffffffffffffe, 0x7, 0x7, 0xad}}, &(0x7f0000000340)=0xb0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000100)={0x57, 0x8, 0x32, {0x3ff, 0xb6}, {0x80000000, 0x8001}, @cond=[{0x5c99, 0x0, 0x7, 0x463, 0x5, 0x9}, {0x6, 0x401, 0xfffffffffffffff8, 0x100000000, 0x0, 0x2}]}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000040)=""/128) 2018/04/25 15:38:22 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) prctl$setendian(0x14, 0x1) symlinkat(&(0x7f00001c5000)='/', r0, &(0x7f00008e0000)='./file0\x00') renameat2(r0, &(0x7f00000b7ff2)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000856fec)='/', 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="4def5915b184", 'erspan0\x00'}}, 0x1e) 2018/04/25 15:38:22 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r0, r1, 0xd, &(0x7f00000000c0)={0x40, 0xe, 0x40, 0x8}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x800, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fcntl$dupfd(r2, 0x0, r3) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) syz_open_pts(r4, 0x88000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') close(r2) 2018/04/25 15:38:23 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x4, 0x346d7f1b, 0xa5, "6da2447ae4bc3744f5df53aa8076349ca0161ec8912cc030036f92c523114d39b7894dc5bb333fad0d6f29c0a67ab3edeb51032617165c5028ffce3a91c953", 0x32}, 0x60) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x6}}, 0x7cc1fce3, 0xd1, 0x40, 0x101, 0x4}, 0x98) write(r1, &(0x7f00000000c0)="24000000210025f007fa0065ff0ffc0e020000000010000002e1000c08000b0000000010", 0x24) 2018/04/25 15:38:23 executing program 6: r0 = socket(0x7, 0x2, 0x0) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f00000000c0)="317e1cd3f9fba82f3a406a5f33989d036066f9e66b47ea08a7c6bfd976995f54dd40a3a2cf74ad5b7597c62a", 0x2c) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80000) write(r0, &(0x7f0000000100)="b07bc7a560a8d37a62f8d28c09101f0ee3aa75d4022ccced8f34503fd7ae377eb692cb2319922c57ee5a31b2bdab1aac", 0x30) 2018/04/25 15:38:23 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x80) sendfile(r1, r2, 0x0, 0x8) bind$unix(0xffffffffffffffff, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f0000000040)=@abs={0x1}, 0x6e) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r3, &(0x7f0000000000)=0x100, 0xff) 2018/04/25 15:38:23 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000180)=""/127) r2 = dup2(r1, r1) ioctl$TIOCSBRK(r2, 0x5427) bind$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/25 15:38:23 executing program 2: r0 = inotify_init() ioctl$int_out(r0, 0x2, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/25 15:38:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0xfffdffffffffbffc) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) fallocate(r1, 0x11, 0x9, 0x10000) 2018/04/25 15:38:23 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket$packet(0x11, 0x3ff7fffffffffffd, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"62726964676530000000062000", 0x1}) getsockname$packet(r2, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c80)=0x14) connect$packet(r0, &(0x7f0000000cc0)={0x11, 0x7, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r4 = socket(0x10, 0x803, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x6, 0x8000, @empty, 0x100000001}, 0x1c) write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getpeername(r4, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) 2018/04/25 15:38:23 executing program 0: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) 2018/04/25 15:38:23 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newspdinfo={0x30, 0x24, 0x1, 0x0, 0x0, 0x0, [@encap={0x1c, 0x4}]}, 0x30}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r1, 0x29, 0xf3, &(0x7f0000000140)=""/159, &(0x7f00000000c0)=0x9f) 2018/04/25 15:38:23 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'veth1\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000), 0x0) readv(r0, &(0x7f0000db0fd0), 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ipddp0\x00', &(0x7f0000000040)=@ethtool_regs={0x4, 0x4, 0x45, "eadf2be52a74518bec05dea7d3144426d352870bbb0a809bfccb8c2f0adf2117c1331d7a46e300fc5a939b80870913d1615801806cea5871bc64e0cb4e22fde6ae7319c6ee"}}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400400, 0x0) sendmsg$netlink(r1, &(0x7f0000004700)={&(0x7f0000001380)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000003fc0)=[{&(0x7f0000001480)={0x10, 0x28, 0x301, 0x70bd25, 0x25dfdbfc}, 0x10}, {&(0x7f00000027c0)={0x18, 0x10, 0x301, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x78, @fd=r1}]}, 0x18}, {&(0x7f0000002800)=ANY=[@ANYBLOB="284fb6000500003f0000000000ad7ae69d72ed8fed0000aa"], 0x1}, {&(0x7f00000030c0)={0x10, 0x25, 0x800, 0x70bd2c, 0x25dfdbff}, 0x10}, {&(0x7f0000003240)=ANY=[@ANYBLOB="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", @ANYBLOB="00e1ff"], 0x2}], 0x5, &(0x7f0000004600)=ANY=[@ANYBLOB="1000000000000000010000000100000020006becfa2054669378000002000000", @ANYRES32, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x4000000}, 0x1) 2018/04/25 15:38:23 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x501) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x420000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{}, {0x9}, 0x400000000}) 2018/04/25 15:38:23 executing program 7: socketpair$inet6(0xa, 0x1, 0x100, &(0x7f0000002500)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002540), &(0x7f0000002580)=0x14) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', '\x00'}, &(0x7f00000000c0)=""/105, 0x69) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r1, &(0x7f000000a000)=[{0x7, 0x3, 0x5, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0xffffffffffffff60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/04/25 15:38:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2ffe, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$cgroup_ro(r1, &(0x7f00000004c0)='cpuacct.usage_user\x00', 0x0, 0x0) recvmsg$netrom(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@ax25={0x3, {"a60fa594a59a12"}, 0x3}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000100)="c47f316c5c5252ac53cf0f47a03ac3dc74b97e0104bbe4733301cc98299e52bf8d1b99ee6cf720a4e1db025d4a51116149ee2a5842f0ce4d6012fb78940c355a1916cf868b349c6903658b67074c60852850d4f2d33472da13297e32ddcc6fa135471ede1e85210a9ca2a27071b35f451186f16bd00bc4ffcdd5aafcb83837f15883aee738b4ddddfca0e1e50f7a4adb1e52d0d4ee869056025c32b71a364dd83e7d6ce9ddb2f71c51bb9de9", 0xac}, {&(0x7f00000001c0)="49aaeb94bd15e07ba1580ec522ed3ab6c920719fbc7cd99ea756d66b62e5ed486ee9fc0c9e0ab9be7af53fd63c036bc55fe5c072afa89faf22616ae0cf60de94746f8c600c8fe8d7b785a0b5ae0334b91ecd68d0c6b2ffdd4f148f363079f9d2f74473c9b8c16c2aee51b0d479da77d832c6fb751cb93734a80ff14ef60ac5e1f16dff21f50a10f619ff3e", 0x8b}, {&(0x7f0000000280)="0923c41d4d6ee5c48ddbfb07577e06ac5ae0bbddec023eed10d171675aae808feef6365dc49411949207bbe7379f9ea361f72567ba3f66f98ec656275d816b8c1f2a7cb5ebe7c6047c1751a5934dd80edcb83fea0e7105ca7bbddf0b48cb74fd43c734a14bbf808874e2910f697259f987", 0x71}, {&(0x7f0000000300)="2a2a51c95adaa466da917ce09f20549ef827cc2c916410990ecbc09a7ff2445753a8403be50675c38a", 0x29}, {&(0x7f0000000340)="0932ae015887a39b462c39406e21232fbec3802c0b714dcc6612862e95ad85be9325596bcf7799e54ec09ba3a1c2420f596a24c660b0c26cc4fcde750792df68c31a338862addbfdb48aee51beda3343f77efa834455a29a591d29aff3c9a027a7c61b6289f12b68cec56c8564ac08d22cf9b1c09536c34014f46a2180961abc9d8b0d383568a26b33aa4a63241eba29bec73029ba13d27e1313984dec2f1a396b37cc004ae5f4d5d954", 0xaa}], 0x5, 0x0, 0x0, 0x804}, 0x40010142) 2018/04/25 15:38:23 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f00000000c0)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r1}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) 2018/04/25 15:38:23 executing program 1: r0 = socket(0x2, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x5) r2 = dup3(r1, r0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x82000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1a0, r4, 0x0, 0x70bd25, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1f72}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffbc4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x24f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}]}]}, 0x1a0}, 0x1}, 0x40) poll(&(0x7f0000000040)=[{r2, 0x2020}, {r2, 0x2020}, {r0, 0x80}, {r3, 0x8000}], 0x4, 0x5) tee(r2, r0, 0x156, 0x0) 2018/04/25 15:38:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f0000ecffffff00", 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@empty, r1}, 0x14) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xa8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000012c0), &(0x7f0000007e40)=0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000007c00)=[{&(0x7f0000000100)={0x27, 0x0, 0x1, 0x0, 0x3, 0x3, "5f36c7fabaa910c02299986e89f5e127181a7fcdc33a656fba4ee2a62b28027721d187e7a8b389780e1140dee3f99ba00db8d1e24335c2c5213876b3cd7bd6", 0x19}, 0x60, &(0x7f0000001300)=[{&(0x7f00000001c0)="3bea5fae08006ca7daf0f53b6bd7cc254ddd0de397a66e3428bd9e530490aba1a69ac5807f98a969a4b5ebdeebf44345cf97a793db62551bbd9f26ee46ca6cd4020b4a26f661b615a86ae844219795a1ed15526c95e74abe898dd22405c294490e024a664443eadb097c00fd5bfd8230af8c44e6eed9c292542e60d1fb69e1d6af6944d3698d6735632d51bbb7bf9a7e01780e40", 0x94}, {&(0x7f0000000280)="5b6aa26dfed1d88bb661b66c3f66957c60c7", 0x12}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)}], 0x4, &(0x7f0000001340)={0x88, 0x13e, 0x4, "c8ffb1086428e3bd7cf3fc1715c6a525a5d7715057ca46c56f702fc4d48ea2d7d049e7a29652b4e19d4de29b5929a396fa5652fb515d571e1eec488ca608b11edfb7c47e5b208e757b96e602ea13e0df1a3ba519488ca8211bab48c7d5d39ab1e28203c9794286cfb07b025572fc4ebc194a1d"}, 0x88, 0x8010}, {&(0x7f0000001400)={0x27, 0x0, 0x0, 0x7, 0x1c, 0x3, "7c759a605b46ee36f21184adf0c35f27bec4acf10cdc8637379cde68746df0a7a11f7a202cb7a5fb9f00a542a54671eee7baf397a99103b56bc5fd3b3a23c9", 0x20}, 0x60, &(0x7f0000001c00)=[{&(0x7f0000001480)="db10b8305bb6dbe1b70988299fe99c6892a503b180a6b711414e3c638971fdc2c95b86c315137a19dec6eb40760a602dbdb2f0412c0c1177a2a3c8db2929225525c0d75338b03853584000e9d9678a3536fd43467b966eccad1cc61e9aab847731657127d4155831f4403ef352ee75f69d0d8d9248d81e6173848b9d56e41d731e81933b8aa18244a1b8bf15e2c5f5c2226669dfd5366a316ce73f1717a1d01898d786fd9b8ac7859399bca4fcb913a6fb87507d449fd1718110896eeb981c3dac3f84960f1af5cc11df709818626ec3dc99875f3113c234afaccf", 0xdb}, {&(0x7f0000001580)="3ca6fcfd0d01c43b54cd8a3b41fbfd42b3e988b8dc157250c989515bd48c3f77ad3824cf34ab12b9baa0d51dbd449eb00adec9ba51152bcd3d4c0c2fc052491c18a932232f256c8633dd566db8ca85256f7b3522470282ed400919a0100a1c7e0b9e9140ce6427ed5f08ff4931a35695cbde91720edbc9ac5701835e3f8ddcd8770afe47cdb3ccd90e276f84f05ae79525b1d0", 0x93}, {&(0x7f0000001640)="1fe5f0d3c660961d24fc7045ea8c0c64b3b3381f4a6fb93dcb500cc713e248ac236a0bd48924daf36ca0b330a7911b4c0affd92c896583c93e5e3603ea5cbfa189a5dc524e46e1b327322093a016910f672f978045eab90db9ab8996e1e3127fd93679911ebf45546540499465c335d8e744787b31fe760dc0681116dbc34d233dbd6d14a1a362443a6e092f544fccc36b7c14438d873039f7758250833ac09c79566d35303a36790432d4a21c6377aa1474538c02f8fe3c9cd88053b4889b989d161328525877996f6f80c56f2078c88e7471d5fafcb04aa10dd1ead19bcd7af12e2c1cc7", 0xe5}, 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{&(0x7f0000003280)={0x27, 0x0, 0x2, 0x7, 0x40, 0xf000000000000000, "1bf3ac8dbd9dfd7161c332ddf59fb162280b5bd53909f22de9dde579eb1ce2579ec6b815c3b427661c34beaef589471bd42ac81032df1a7242680d1fcae7ec", 0x35}, 0x60, &(0x7f0000003580)=[{&(0x7f0000003300)="10768a5f181e02a5a19b584ae9a856c93c68225d240f46ff0bb4599255c74f88069be13934cd9397d2fc29d769c85a9476195484c2c9b4bf424475bd1df08ef8583f2cf2a3feb76f214371a2581fca4be2c36af7300a286b92ce5512fb9e2c9d935cb5178fc1183dcd5dbabab5d5228d1c685670081d859c398f026779d71014ea5e93e15fc9597487ff05f2fd5694ffe996484b7b805fc9", 0x98}, {&(0x7f00000033c0)="73edca1a01dbb021f7c2918cfcc6e0a0bc90d377b9c078ac4067e79d624320a2caf88f359d92b18971b101904f96644bb20fcc59a6f517ef46c530a8233c5bab3ee8e45e59b1b1ec0177be93c3308c7f20dd40c480835e74750b5358d4e39a108b38b962170c938fc83b7014c893a19ebfce4d6f3642e74920403a1634db9353218409cb9f3ce84c59d1f2df066eda8e4ad6f9ddfa975b9951fe76f3721b51031fa124fad51064fc81105f3826cdbb4f33b258b8886ee26291e9b9", 0xbb}, {&(0x7f0000003480)="428533a8298b633647afa58ad7a498ada65a9d80224bbd293c0721f235f1aee2dcf1c757a04d44cdfadc665b70df8ca2c12bf090bb27212432c681", 0x3b}, {&(0x7f00000034c0)="f9709788eda34c85b300afd0191acb0ad2cd7b2ce0b3abab7920ccde8b3ffe9e17a1068b18805d14847f8a787b3f77e06b8684e5a4c4523085a17a340a741f70ac170d25ce463a753c504abed539eab662dd4199caad421e06b7ca007e03a10e08aa3db6c481ded94a5444", 0x6b}, {&(0x7f0000003540)="ba8247d5e01e0b090f23b66cb59758fc8934dbaed314e486", 0x18}], 0x5, &(0x7f0000003600)={0x38, 0x103, 0x9, "16dfeb785ce7ef295b8efbf88819cdc545eed437a43492a30e8b204416cc19474787be0e464519"}, 0x38, 0x81}, {&(0x7f0000003640)={0x27, 0x0, 0x0, 0x5, 0x4, 0x6, "91d2e12c73b0d203afe6ea98b85ab430d6e99a452fd8e95b27028445b4d91a9ec069a7d9441430eb1e39934ce506a1aeadacb6197d71f3742569b1dfb8cc5f", 0x36}, 0x60, &(0x7f00000038c0)=[{&(0x7f00000036c0)="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", 0xfb}, 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&(0x7f0000004fc0)=[{&(0x7f0000004c00)="dae3d595ce2dde6e44a86ee0f25745193b1cf8579e33233cb39cc5476f5b0dfe9bcaf0d17f39edb2063dfab8da4bca375c203eb52eb547b86562fdbf64f4d7eabbd4b6a0d558f39b1fb2874e2ae5ba865e6ab6981a50de9afb80a17a8a660f74f29c896ad4ec486aca8690bbe57ca1abf8c1ad2d8086ee3b039d161cdc036f5a67939b02dc667479f29ff1560b", 0x8d}, {&(0x7f0000004cc0)="158d43fde27d01cb004fae148a7306572f62b0a80c725d277bb68c25ebdd1ba43baa030159d05af79dd848a5a1b1d3380a5a545ff9c5152394de9b4a2afc55f29ce04aad0881b74518950ed1a4848c8420c050722874caf8aaaf92ed43e05f0d013715dfa0cb7db0c0d974202e18dca160a856b57712", 0x76}, {&(0x7f0000004d40)="bb4b8df4b021864e81263e1cba3ce3428766ea1b1f798ac38e24fd85ac3dfeb86f7cfc7e2c348270be66cfee24c6c7f2ce16a0c89077b410feb952cf37ab515032b35ad5730c60df847810ffab168e13d3f438c17139561e73", 0x59}, {&(0x7f0000004dc0)="4644f30f7925ea5ea1f04902696877df5db671356e4fb9f9093db93855f0acfbe1755298e4444bc6d314e95e5b99936c159a8b4e15495df3482d479a599199f86afb8b2ff88d4bb08ed6646f5358a0ac76a8aa322b435fa780339634c31d15c79c263d1ccc00fc4adaeb42f7f2b2f0bc7c4a4ceac0a7eef6996634101ac0a9548dd977917481472c097a877759268c08be5f9d1ef3", 0x95}, {&(0x7f0000004e80)="8aaacbe19fa87b8ec839ea2af679f5e30bb2f26ea6e51d7701719574ebfe504c8c6ea4193c4dbfcb3feca55da7ce2b8a19ee45cfec4d480c2d12492fa1b57680929c997c5878161c3a06383ad639aee141e5b419594537ef0c5aba5f", 0x5c}, {&(0x7f0000004f00)="78fce85a6517a6eeb9674ea6ced8f4fc587c6219b3c87f6f5a8fcbece478174b2cc2afa6114c5600053267b1ddef5fe7748db3b2e388836fb111eab00f2b9a5049a748853809c049176d4a0ceaf27eea34fce44273130120b7fc4f91844b6acaf30eec2b193c74e446f52a164b95f39df5caef6365b037dfbbdfc3f41dac2c57d09d1266b7efb15259468bbf59b1c063b346df4da519ab26a804a6370ada4291c4305cb77d81dfa6bcd7351530bdc59aa95b827688e785da537f9021", 0xbc}], 0x6, &(0x7f0000005040)={0xd8, 0x10d, 0x0, "a7b04071d7fa36aa9780dceb97b66bfa0cd92d0979486d5ca2c063395bbe73d1540d0e997f568713274c64096ed67cf98959af2bfcdbd1b6eb9613220270fe91bbb9ed8ea4836d8cb9850806f1997cec652714f88408e2b11b7c63439881923e8c0e935714782ae33086c82940dcda93bc1566d4208c78a4e12efe155543299899822904e0225b617ccc03a47cbc9199e944c2286df523790552de6dbd557cc93174f24d43948594c48fb452afdd751ba5dc5b2553e08880034356efd32c1d9e05278cb6c0"}, 0xd8, 0x40004}, {&(0x7f0000005140)={0x27, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x80, "c063e809f951dbb60cbcaba3f01a1cb65f261123909b1873ef5cb75aa0fcee2146216b3f6ed385feeb7b15cd82829752bffed024079043d546ea2b7a991757", 0x1d}, 0x60, 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0x1000}, {&(0x7f00000061c0)="22ba42824e6f6c82c112f6e3620cc20ed79052dc779c09f7d153a28c98ed24d04232a4f0b23cb9c3ada2f452a287df3fa2b3bbad179860a052d35da616ddaba2e5f12f15e1d09713693a7cb73893a4b47ea587a9d662048844d50b4fa73278a2abe938d949404ff2177ea60a61365e1c4ba6b579ca05231b1a948b6b2bceaa343f8ee140a32404c374cc4a9293d5ed71ab59a60d553846fa1879d8912e3c493ce735d91a3b86fb079a569cdea48c875d56522264ec62cb75bd7d1e0c2e860a5bbc87d6495b1755d42132b4266716068274173bd9ecb5dea4da56d16c4bec58dec6c2153b8dff3c83a5fd753da2d12931d46e", 0xf2}, {&(0x7f00000062c0)="259078a027bf41f76c14dd0c4752c85e86bf876c5f370a822b6c300c452089ceec1052d0ca7bb5b1a62bec9c1494d447c892dc2bd407ce7e4e936608559864a118b647e4df7855c673b6521faa6c3548b55cb7c552e670cce6", 0x59}, {&(0x7f0000006340)="df65010f53c5f6dfb8734f2cdfcf7c12a1807cc308892060042a51f15f5c26dc2a4ef5c68f61ff42e5423cf10b91927c065fa14998213437f63348476f6c3f52522117134ad935258eaf681e05fca5f3fdd98cd03f8d6c31b6ee1cc32c938444523981e47e20c8706ae35c659b752638ef2d6b2034a39adf5a603a20de", 0x7d}, {&(0x7f00000063c0)="bb52e976d31f5ad0217b0694e4a9c16f3617463ab47d6a70633189fab87479751271be86537b420c8aa9d41657cd8472b07d8718dcdc24293b16d8e0151807bd6c933845583b280e031ad498f706998f201321c02eedde38fcdcc481114dd357a616a97991956feb15f1c04cfd1822b3dc07766dd0cbbc370a6187efe4a316dc795ace88000c1d7228aa7c1ab6be898ca39f9aa7845ec23179a0ca6a338fec918bea32d3593ba593183158ccde8a4d80f71e5df3e578cc1ac3f088368e949370d2", 0xc1}], 0x5, &(0x7f0000006540)={0xe0, 0x10b, 0x4, "90ee5e4d18e13843512cf41a71498fc82b1f5699a05a71a26136a6a292f4758bfa6c6b5e0b27ef3b715b2ebe70ba88e98a66c7d2d3428495e3e5ea3ac7b5faefeca54cace2f5fae1cab777445f9496475127787fafe1e270ed4709b5b16a7cab618be7b0c2b2faa697a18f023e1324ff70f4fb5a0bd007cfa97cc93fef9ff994f7ed439e1219281a0f8eb4537de2244d89bf5e1da012942b5c9a1ba3bcddd63295ee5d392b356cd9bfb51f95ac6fbaef358aa0ea4ce4b17677c7f65b34d73120c8e751b8f4e8c0ac97e6"}, 0xe0, 0xc041}, {&(0x7f0000006640)={0x27, 0x1, 0x2, 0x5, 0x3, 0x2b4, "ffa268defd024ae58f7d8bef6304bee847276f3b5dd40fcbf7463953a4f2ebfa29bcdef50beed2ac42dbee666abfc702961ec77d59c8923a3675e40201bc2d", 0x1a}, 0x60, &(0x7f00000068c0)=[{&(0x7f00000066c0)="25df7b061e71bee843375c128bfe351712f41591ac6aed43fe6557231e72acba6e412cd476e66859996f8d1f6bf414eb7c8b16c15873a8f781650c6a2293fafd72efde20641f4aff33b5d525045a64029fee2ee98475f9e8b9323381ce53b858cedfd9058b06ee67d0eb0967d34c9cf4f32c3bf72b1f5543d146020e129ac96bc95253eb1f974bb01135e0ef0f2487210505d30e95cfbfb420d98d37714bcdb9a9", 0xa1}, {&(0x7f0000006780)="53a96af1c7c62dccef3161efd719109d8a", 0x11}, {&(0x7f00000067c0)="737f38373f6de0fabbffba878d5035387586924d8114dec33f5e058bfb8177e692c34226f9e661b36b91edbdb16623659af3271185f8805d9674ae47a10f52df33efeba507a64989589368ca7aced7f1f2de34536f28682c6d93bc7440ab88f3fa88793295a92a6c3779683fe83002f6f9b66f1ebcf1c379e34e1ca5e8ce666a5bf45305daec2b93e3505dd7bad43213fc9181e82cde3d641790e157da18e71a1a3aebd9018208fa5545cd56657349180c403ae0abb230af36294516e98fb6f68399c85cd3ba298547438b94bc3d363f4454b4c5425d1ae2a19915461c93dbbe90e0a7", 0xe3}], 0x3, &(0x7f0000006900)={0x1010, 0x11f, 0x6, "0c3de038abd783dff816430ab4108741245cb48a061a66cec897ce2f32367c9d63b4c3d72ab9c4ab3177827de8850d6a954e7a9e3a08c684ecf6eb13c826566e744adf0724a0f99c2bb5622e207c26a9b67343ec40d1aefd157cc9686f9111cb6d1635d2255ad3d60f55fcc8a9e2d6945bbc3156b90df8aaf8822078fe93cf1a6ac3d707a57421b270cc0c31d42a2cb2d8ac7b0c8f9d0554d2b58664afd0fd892271adce6c276108c8525f94e7d68910c06c17df872d16063d6f5c5df88aa5035d7148eb8d813d11683ae2e712dd365c0ba59103c924dc6aa56a71eb5f751f4f1d09567b3eaf3d70c3cfa15615b1de36c5bac03064f015e01489f46681b226bec4957d247ed9662bec915f7e3d9d8560ae3f706106fe90dcaed8f04896bbfeee1110661c5d52b75bc1f5d2c65b528cbf6fa9b7d2eac583307484ca6d9d7fd1bd7bcb2f69ad5e90e88af2cafaa897e60a8e4ed817786f6db2461ac6b6d88b6ded6fe440321da1c086162519547552049104a456a3b21f16d39197e24dfee2575d27a83e45347d4d57af847ea2efe526935c90bcbd6859dfb2a02e7e73553ac420d9e931738ded347a03195695b78f04ed74c8795418f680f47092cc2d6cd8c8674514dc3f48b39ba9c3b1af08e6eb852d7c8f07f115f9b8b679a72212ea08d6edcb296282c743082b864a534052cad113a323e342a6d2928ece9b89768828ad70b8ade79e6dc908a5c16c630d4d9bcc60aa9d97002c782fabf942f7d2c756a9c69a8fea2291b635b921c5c17fff8c3f98b66ee32145e399fbe755b210fc9a96e07435ec14eccd661d46bba15d495c10b1657a44ae6bd6ac33181eabf287208cf3476f8683effc4f66c98a257ac75fcc924a246f474d846f891ee5554b8af1f06745c77b805d77ca474a1315cad20b4cedaca147794efb013a4d9b9846c946539bdd3c98e05e61f50b67035d9fef7be37b931cd572443bea4af6cd82c526c95b7103aa9b9eaeeccd8f4a6d5b760f436d2324766a964d405d942ce329ae9cb505f0f15397ac6637ac298386d9f73c16bbae994736f120cd98dbe00dae03104f54f48450f1506908da5be02d2f714c11396eddcf8d6ecc84cf45141eca5c97f39e2ad2f2892481698a97e6db2a09b0feb2b46c2b92b4476e21da2393b021f51edc5ca10de922d083545dca89abc7c1dbd05c9b3465500502ad7ba63b2122106f1ad446e39fc388d10298c5789de98f0d813b32b8d08d827fd8fd3eb9d2bb36c64edda2b040cd9905df317ff0acb09e16b15f11fc996645e1a83fcc1581b24aa3c9c8b8db0bf5d8dfe38b2c189540deaf50e2e9b653104fcb143c262db9362a5d695360d44ff31405c2016f1021f8182b5a5f155a4e4ebdc5bf5f272cba595867a094cc63bc9f139b970d18aa861993c3486281ad11ff0545e94d5802fa2f3101369598cbbac3de55489bf437a36692143dc8bcfda50a47e9fd4bedad5a9c4a15797e83b90fd522672e92f7c426b0471d201bbad9e49e1e3920043f09ee141286ec7edeceae5af7509aa82477d402ecc6327f7f854f90f4621122f854ff33ef6f4b880a82d3d2190da76fe70a486fbedccfc572dde3cb3bb87dfcdbbc4a653f39d31bca1cdb6144b738fac20038d248755e054b86d286b03300c6863101a94a35f72594fd118633acfeeffa6d73ca0e5a542f43fd8a76cb8413fcaad70a1d616ba39852703a420c9e32ddc64ba88196f6f0b378cf1b9c77848ee0e7c45cacea09939f2791daabc5880c09723cf78d65a4544d3513dc0b9a15d6e5a8b0f04f5fe75e269e198e7061fb515150b5a1e9aa157dcab26e3efeffc99f3e6977fdc92fed864073579c54f6157947b949236adfb7399ef5ed4f5d1680fb5a762173c2664d0d126f51854ad5cb62a48a18002b2ace3586c514bfce278f2b7bb5d37ae45241bab6d071d6b998cebdf24f28c54c4528dd295898f19f56e853bc8db166e0625d06a1b7fb026435c54f63d705c6fa64f2ee3f475dd123cf65925c8e73222df124d2001235a8a20a0491cb4f31f8c3841b92935af94e1688e128a52a1c908339292f9b13e2c01347ce1cd87448c19a2ae2a6d55022fdbdc2e59c70979907df47e4d49264b89cb5a156b50dd19374fac39c68a49cc1f7208d6ec7d91ef3ee41302f6d0c284008b4ea7da102fd3ef1ceffb0ca48ddf129de3c7537777f0aeccb471369dd9e01625203c1cb0e4e8a6f15f5894d9b9bc1a65919b574a07373a27bd1804b0501b18c63f8ad8d1404fc3a0785aeaf8ebf81508b8fbf18baa78447322d6163ce5280d79e246f2b20b258390df98f0977b4757b1ea3951aab9faac40f62bfa760e2676e1307857b4a81b461adfd8378c07b9b9a209e56c98e6cc619d8815071cc0ef6b7c873690db7d362750ef423a3518662c69c051c26891f4f65e832d0a49c162ecc672430500faf738b4f6009eea179f7adfbcbc4caf794bead00d3fdfe70f22b834175fadf5f70cf6c4f54a5e91f18363f4de8a21d3b3fd23cbf2fbbc2fda2ad482acd8c5ec24791befd9c855eb009b3b7d438fe7a4bda085b523aa2481cb81734367d6e53fec3278b82c237c7e1acba9ed9d692a2b2d3ab375a1f8828752d756d6be226bfe6dd6b00082025cd8119debc2778cf9236c5f54b9aefe4d54da74ef1b287e1106970486ef248aa2b153d907ed767c3ae9497af2268fa80d07dcf50c972331dddd3f4c314a4c69b5d9c4e32c5849402dff16bf477c7fb0b95e71200e570eb00fa54a76df144a7b7d637e1cec5df589fe4c38a4e47c84faeda73c25d1b5e6bc30e76b1e49bab1110f9fd3507ce235077eddec11553edac67aba69c7b5be3c11b28a2fd5bb911f3c23d46cdc34e53a707566dd293fd5d7327a6fb55c0d84951796d6c6d3895c1dbc14e1cf7f0c4d10cf53188ded715f827cb217292c9c6fea355d6ee949ba28534e078983fb6d4f61b19deea97cb07d26696ca2b99496f40308ca0734648a5faf6872dc5372496fbdaaaffdedaccac31378e32f5c22292a7a51ad29074b6c44a4aba2cb23fd12c2d28bf588f735c14b606b187ca179fe2829832d2fd1f07c518f2481b6b3f75aae228a7be5046973fe62411a15f4ddb96be322116e4eea5fcfc76aa995568638c752f04baa1d9ef9f1fa50a8628b7b96ce94f83c0971cc45b405759258ee83e7bbff4856eae2076f3fd6ab871dc64a31bd5a8ccc16e9223c3517024272742369cfa398ba9946916343b62658f4b3c848cc2bdb4be2acf48a1f18117782d5e1b5ddd6578038cbcd220c7917f5e644bc458e8015c05e0fb6a267502166c9a6940c592c36e4d6bad419c768332506bc4c2f749f0fb794fba031a5c7850b6e262d99658e24dc7df458308d5b5b885cf737f4f6387386c467099ca48b6953e3ca979f6cba51f65ac99cf09feed92d7e5ca7308a99b7bbd1cb7ffded6edcd923484b679b9153ae5a5a85661e4a01bbd49e1ace18c08e78e9bbb479f5f0cf193bb3d0a020e8dc558dbd93a40ebe14cf841a359151356406d2bea48e2e7c9d020c3b83690d4acfd1858473f2d56c028d7f5dfb2b1afddd1586371351aba99c855bf0f2a28afd788be2d6309ebbe5c050b3a2828a688fa34e051015b5adbf2399c70190164e462a27849791610f1a05c8a3b8a797ac8a074eeb571577d32d88a7d936b19e7a860ee3bc6f64f57d2dcaebd0916c52387adeb104ac667539039c0781e2e13169e5147684be2b8618e831e4c0ba33b22e8d250ba3417db44e39603d57dc037505b59b8c14b1d8591f114d807d1066f789a207c0dfa483b553ede652b169b9e6a23c3796654e7bed1456db7f92c7ef3f6a945b5ae2bee4e50586ccee0f46d78a8bb3607c568686879d7ed3fe755ddd0b2a7285f56cc929d858aa50efe3713d0863dd2afd0e187fffee898519b38639bb928077ffb38600c571f9edc94166a8994d9569b229ffbb01c3ecc3b27a39ba5e85bd1ed6cacd35f066169f65a749db49ed68cb5d5b941a07a00e67861532986ebb3682339940dd457684bc6eb737a06396f4d0f230f2c6555e7ea4967e23787ee9075225dcee9b9a0c8f704d5ff40b3bf5c13577f7a60faa2b6f5c80cb5a3bbd6d3531072389384a9e3a5fb4caa2701188860d5dc760638a2d563f4682041182051b85e99bdb544fb940781727111cc013b086de8bb3ce5b2d8712fd0f0d993e85b1e3cc92158021a4a95239a5b05154bd9f70c95f3aff6230610f29d5374bddb2ff4a24d360232b1306d2c7b90ced39c58c68e0cef9b9b9c721d7cf3c8ab1b7922b990cb88e066d6ebb62a861feedc54ce63ed24a38ec2f1f83a5c2676c34b159dc1e437dee69b1028305ff665ad9db3752029c945e6134be7ad6237feceb2c8f517fae0c002238843d1073c1a89b95a97b1807b80d43a2a189023bbca252bb51640a6739445461fefb04009760c5f36c518334fc1d7d478fcce033efd28e73bb991f3a881d5bbd695ef913826b6079f3876cb59eb4ea3764a3f3037d624a2cab9fd4f8b4ece846a7b60e088d43928c18040f4248f0d0d17d742c48a89363453ae2719b8af229075eb98ea4dff03ef3239a28788abd9b9909e69e12e3e9628fd1e29b241accef3dab90ae56f5e8ac41934e7b6ee6bbb9423c50875fd82ff466ebcd5d489552bf1d97ad748928e67153f3d9c20e4b346b1ab43a3b0560413e5869984121812f2df1a5dc61a5193ee6b074ca4864d9f466072fe6817b4d3366045dcd576f55be36c9df1f6ac9a4ace55ef9aa4e7db68bf000c21956c3fa0b642e26216acb8db8d2c5ac9f525392554ba040cb263456e456185ec2ad7e3a51bf4ba08b384df2221de36e1f22977dbb1c6bdc86f67ade9224fbbbc0d51e562aca1ba075baf6067c0a60cc2102aa3b1dd5d1117c9205fb7b3246c55c5c7c2bf5b27b836a29ec20d48add60edc18c4ca3cf5916605a79318aac4466bb4a59ff0bad9c3854a15bf1b30839c3699b58b563fafb05ef3062848e571c93dae7205b076ab16d1928174a3b0b7282b477be60e4e0182762abd8fc53addc94aa9a8386b224f705e7a65413db561fb40663d0c5c1a5fbf7ea61905c70915e52b4f646dc551ca9afceef2bd50d1f890df2ae3a883a7d2b80c6be16691f67fdebb6de97445664877a92b706fbbce95ebc24c1b8c2e7c0a11464f3b50479e7e2494261b9bfd716957c5f1e9412c09558ab64b213d9042cf6adb327dcac6356cc6e3432a27468d7abcd4c25027af0daa938cc34a6b6e1c07396b88d73035a2ebbf9ce5cbf5c9dc937452be3cb5a4fed2141c95ce3ece1f92edd169f25f9ae2c0aaa4121b15ecb278af235aae2868d4805935fdedcb56f75a123951a3010ebfa6cddb66d18caff80969aeae7f54f7cc4fed291e36463fd9372b56c6b71081b1c88f6aefd2041c43a1b0aa8fe26cb155b0c96234f7a73c5b548913e502111af646ff6521947ba384177de930e8c6d4bbe3ceef10bfc2f88a6aff82b3dd5e78e4f4be98542765a8c9158f8de0f4369182d0fab6040078dc5ba58513c91023b66d79d88f73a320a01403a49558684e4226b8dcebaf78af896878b5fc4c3f89888c7c54f2ce00f474f088ac3f5227d8ad33d35dbc90de75f59b7d1460bc9db8e7b019cb28f903ea22b1fe69501841b3bd61fcb5b4c11ef04983e19f26b503aafa0583be3ef4787359c3da9aa1554914817818a29cce8af6c7b36f401e8a07984bb78f3d6786e24f77f8b2626ee9b20ac1b5cb69dd060982690d092132ce0d36071b38a4b2f1e0f6a1"}, 0x1010, 0x1}, {&(0x7f0000007940)={0x27, 0x0, 0x2, 0x7, 0x3, 0xffff, "d329a51e429d937c991aacebba53347671f05830ab4684207d62167039a3a03c920427810f300c1f05143a36b3a94c8bba4b70ba716f4c1aa45e3d6c9a2ccc", 0x38}, 0x60, &(0x7f0000007b40)=[{&(0x7f00000079c0)="3fcc7fff3bffd3814baf5e3057570ce32c4f1c3e01530375a4ee098f5a801d5b7ed576839c47a9941821b8b9cf2d118ecba50423db3e122640d12c58877d9cdb18448532672dc345b98c6889513b8590dbd05d1c62b3daa79010f730b4508f3a0a603109b6282db5cc1e1f104aed3efce6c7f5d084416f44026eb1b7a5f54a1c01b2f2516b7f321eeb4519e7adad74684ea8fbd35ffc815bdf6f84b134da2f553a802faf16345463d8c05422a71ad82ce98698a04fb9c1f86364", 0xba}, {&(0x7f0000007a80)="d097cfd0196ad22adfbc28582c772ab4dde96a6fe26aa65ce3c4bce325f04450fdfb33ad3fb4a8554971cff7024915a832d7bf770fd718577a555af61b9db8210f2238ae4f9b0579c8eeb5dfea028a25441f17cedbd4472383527dbdb1337533eb3b26fcf4eb1215c86b528628824d82734f3fb5b0a63b1e4db2d736750c57493c9f28c793cc1de17f81", 0x8a}], 0x2, &(0x7f0000007b80)={0x78, 0x0, 0x8f8, "25466ad1589d21daabb00a18713f5380e684da69d6f4d09980bc30a581080a55a6fa3fd56d07f4f7cd431d4bfb8cc43ceb6b0256d0009f279967bec17315049c14026ae982372df9d648a962282a6d994456419ca811e3197fb7b8996e49b3f48973f0cff6"}, 0x78, 0x804}], 0xa, 0x20008004) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000000c0)=r3) 2018/04/25 15:38:23 executing program 7: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x7880000000000000}, 0xffffffffffffffb2) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x7, &(0x7f0000451000), &(0x7f0000024ffc), 0x0) 2018/04/25 15:38:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x6, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x5}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000faf000), 0x0) 2018/04/25 15:38:23 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xb6, 0x4, 0x7f, 0x45, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x9, 0x63, "a01745fad1073147a4da908021622941d57c1d5e694acaa8077bf74caae89cbe44accbb31a0a80fbe9bfe32916154902bcd9d2553381f707a4afd7f97e8c745dae433ce94dbe812f2d6ade629e9307c6f34771952550ed1684e0307adb6b24f5177451"}, 0x6b) clone(0x0, &(0x7f0000546000), &(0x7f00000a3ffc), &(0x7f0000b46000), &(0x7f0000b46f84)) setuid(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r2 = getpid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000280)={0x5, 0x400, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000240)={0x80000001, 0x1, r2, 0x9b, r3, 0x1, 0x4, 0x1}) 2018/04/25 15:38:23 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x1ec) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)=""/199, 0xc7}, {&(0x7f0000000380)=""/167, 0xa7}, {&(0x7f0000000300)=""/37, 0x25}, {&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000480)=""/50, 0x32}, {&(0x7f00000004c0)=""/82, 0x52}], 0x6, &(0x7f00000005c0), 0x0, 0x81}, 0x10043) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x4c, r2, 0x319, 0x70bd29, 0x25dfdbfc, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7e}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x8, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/25 15:38:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) fchdir(r1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), 0x4) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000540)="39000000110009470104000000000000000000000200000045efffff08809b0019001a000000000048a3f30300000000000b9ccad9235cd332", 0x39}], 0x1) 2018/04/25 15:38:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast, @multicast1}, &(0x7f0000000180)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, 0x18) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffffffffffcc0}], 0x1, &(0x7f0000000000)}}], 0x2, 0x0) 2018/04/25 15:38:23 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket$packet(0x11, 0x3ff7fffffffffffd, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"62726964676530000000062000", 0x1}) getsockname$packet(r2, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c80)=0x14) connect$packet(r0, &(0x7f0000000cc0)={0x11, 0x7, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r4 = socket(0x10, 0x803, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x6, 0x8000, @empty, 0x100000001}, 0x1c) write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getpeername(r4, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) 2018/04/25 15:38:23 executing program 0: getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000), 0x0, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0xffffffffffffffff, 0x402}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/25 15:38:23 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r3) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$ax25_int(r4, 0x101, 0x8, &(0x7f0000000300), &(0x7f0000000380)=0x4) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x0, 0x0, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) r6 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x0, 0x84) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/load\x00', 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000cecffc), 0x4) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01000000000000", 0x1b) r7 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r8 = openat(r7, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r7, &(0x7f000001dff6)='./control\x00', r8, &(0x7f0000e14ff6)='./control\x00', 0x2) [ 131.072801] device lo left promiscuous mode [ 131.117088] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 131.135497] device lo entered promiscuous mode [ 131.177021] device lo left promiscuous mode [ 131.180391] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 131.227502] device lo entered promiscuous mode 2018/04/25 15:38:24 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x200}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000080)={'tunl0\x00', 0x400}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000140)=0x10001) 2018/04/25 15:38:24 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x88000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, [0x2, 0x8, 0x7, 0x2, 0xffff, 0x8, 0x85f, 0x55d, 0xff, 0x76, 0x2, 0x9, 0xfffffffffffffff7, 0x80000001, 0x2a9]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r1, 0x7, 0x7ff}, &(0x7f0000000340)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000000002, 0x0) ioctl$TCXONC(r2, 0x540a, 0x6) write$sndseq(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x81, 0x5}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x30) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r3, r4}) 2018/04/25 15:38:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000014f98)={0x14, 0x20000026, 0x443}, 0x14}, 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) accept$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000000c0)=0x1c) 2018/04/25 15:38:24 executing program 4: r0 = memfd_create(&(0x7f0000000100)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000)=0xfffffffffffffffd, 0xb512) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x3, 0x4) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x20810, r0, 0x20000f) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f00000001c0)=""/247, &(0x7f00000000c0)=0xf7) 2018/04/25 15:38:24 executing program 3: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) fchdir(0xffffffffffffffff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001400)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x76b}}, 0x1ba, 0xffff, 0xffff, 0x5, 0x80}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000014c0)={r1, 0x100000001, 0xc000, 0x1dd}, 0x10) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r4 = inotify_init1(0x0) r5 = dup2(r4, r3) truncate(&(0x7f0000000200)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x0, 0x3ff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x0, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) r6 = socket$inet(0x2, 0x1, 0x0) r7 = dup(r6) setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r6, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r7, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="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", 0x198}], 0x1, &(0x7f0000634000)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) readv(r7, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) recvmsg(r7, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) epoll_wait(r3, &(0x7f0000001540)=[{}], 0x15555555555555ce, 0xfffffffffffffffe) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) 2018/04/25 15:38:24 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r3) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$ax25_int(r4, 0x101, 0x8, &(0x7f0000000300), &(0x7f0000000380)=0x4) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x0, 0x0, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) r6 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x0, 0x84) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/load\x00', 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000cecffc), 0x4) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01000000000000", 0x1b) r7 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r8 = openat(r7, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r7, &(0x7f000001dff6)='./control\x00', r8, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/04/25 15:38:24 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket$packet(0x11, 0x3ff7fffffffffffd, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"62726964676530000000062000", 0x1}) getsockname$packet(r2, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c80)=0x14) connect$packet(r0, &(0x7f0000000cc0)={0x11, 0x7, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r4 = socket(0x10, 0x803, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x6, 0x8000, @empty, 0x100000001}, 0x1c) write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getpeername(r4, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) 2018/04/25 15:38:24 executing program 7: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x6, &(0x7f0000001400)=[{&(0x7f0000000080)="f82c249ac2bdc8f2a2f9e5f94752f2f770b1976b2b448cd2569d7f67c0885ffa1d463a4b458c70aaff211792698be14d803bd2a205d9aeaf6d34600af7d268a88b0864ac32fdac543e829022b0a99a1862beae8d6aa9dc3bc7232599ffa0969219ebf3cacf92ba1d2d4e80d41b73c427ff2b44ca97eaa021a0e4f000f12c576ff077a20a0fcd93055af8e0decfdf0e50527f7b1a949b73d065b6a81738f936e00ea7811d99ec", 0xa6, 0x6290}, {&(0x7f0000000140)="5431d3e2ba2308ea1633008f193f5694df436e45201b9b82dc60e54ee2a76528e5c1b06d155147ce4f5e2636399f2e3e39f7e0075957fcecc654e8e86bebd1645a381e9fa5b202117bc51ea9c4f4dc99eda3227b1cbd627e7be45a9326d09b7b3ca5dfbaf80edb9ce364cd20e1797f8f3c11228fee9c6095708bfb9649e8aab6bb4ed46ca19e162438f84314a54271058810251f925eee60330a7a56c1175ca9b04b44b78a3f", 0xa6, 0xa19a}, {&(0x7f0000000200)="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", 0x1000, 0x1}, {&(0x7f0000001200)="fa603490c553c3758b834e73abb22bf143770efc9ed7bab3bfc8b26234555014500204fb0a7bb8d6305ae396e2ca80ed14a5e2f98df8a1910b4c8212dd19c65e7ba13531a7c032db6020d67f373d0484bf44c3d3dad5ea162ef23835252e5754f9cc8b49ca923b06e8c6317adafdb3716c753db5a400b4b9abf162b0c64c6e975e96176c6e9b88d672d588456c8fbd3860cd90f8e71a63ebc786ba61bb11b5b80e485eabf8e3a317ad1fe6484044e381307a", 0xb2, 0x7}, {&(0x7f00000012c0)="61c5ba121830d79a1af63164cc45cb70a1d5893efc359ad6c98ffe7a8d80a34cbb790e8f56c3afa2e4b23ccd978fd85249b59c392d6f8c4964a290c73cf53fdeb895cd5a18eb3bc9f0b8e7b883d4c5f5c860fed0c435a24b5e18ec6e68cee77453fa69732dfb891b6d4af21f4ed74b92cb340ab31f050938e810f94d7a7640eac950278d", 0x84, 0x7}, {&(0x7f0000001380)="d9b3ba1196d70142229269443979ea346e80848f7774fa821573acb240825b39804a9af7874ba948a09c9ecf8b82a43acabe1ab585f00ec97d9f8ab05a50f25844c371be0b277995a50c9fbc3b95c92873196cb8554a103564c044b823fab7b7a9cfbba3043f75bf2603b777a1cf24d5226745c429c76793900a", 0x7a}], 0x4, &(0x7f00000014c0)={[{@nodecompose='nodecompose', 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x34, 0x31, 0x33]}, 0x2c}, {@nls={'nls', 0x3d, 'macinuit'}, 0x2c}, {@barrier='barrier', 0x2c}, {@part={'part', 0x3d, [0x35]}, 0x2c}, {@session={'session', 0x3d, [0x0, 0x30, 0x7d, 0x0, 0x2d, 0x39, 0x31, 0x33]}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x7d, 0x2d, 0x3d, 0x37]}, 0x2c}, {@session={'session', 0x3d, [0x2d, 0x32]}, 0x2c}]}) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) 2018/04/25 15:38:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x8000, 0x800) r1 = memfd_create(&(0x7f0000000140)='/dev/loop#\x00', 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000002c0)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000340)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x640, 0x4, 0x9, 0x4}, 0x10) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="535df61216458a72b6c3a1c1bd3792bb78c58d6e103d837f6743d544acced418d2e208bb6a8af07f607240a5cb9eeef23cdc4636f2f0a80b2d3a44beaec44605b6bed309566e557b6e5f84d859e578ed33525b174b66c07883b6eb06922432da5c11e344352bcadfd45778c2c7cac05d0c45e7557495fa0c9a65e608c72f1d232dd80f1efd175ec1cfabfdf3e81f0b72ac5538628e23f668739cba2281219e7ee3e83a7c4ced94f0f6d3f1cdd2260d80affc35d6de36707bda6d2c6204fb2756203c0ca5c7a80f930faf02851372d78dc7fd908ee332048fb067fb77865e45ca70ed2bab", 0xe4}], 0x1) sendfile(r1, r0, &(0x7f0000000000)=0xfffffffffffffffe, 0x80000000005) 2018/04/25 15:38:24 executing program 6: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)=ANY=[@ANYBLOB="14fd"], 0x1}], 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bffc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = getuid() r3 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=0x0) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = accept4$bt_l2cap(r0, &(0x7f0000000500), &(0x7f0000002480)=0xe, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000024c0)={0x0}, &(0x7f0000002500)=0xc) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002600)={0x0, 0x0, 0x0}, &(0x7f0000002640)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002680)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000026c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000027c0)=0xe8) getresgid(&(0x7f0000002800)=0x0, &(0x7f0000002840), &(0x7f0000002880)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000028c0)={0x0}, &(0x7f0000002900)=0xc) fstat(r0, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000029c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002a00)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000002b00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b40)={0x0, 0x0, 0x0}, &(0x7f0000002b80)=0xc) sendmsg$netlink(r0, &(0x7f0000002cc0)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0xc, &(0x7f0000002400)=[{&(0x7f0000000580)={0x14f4, 0x35, 0x8, 0x70bd29, 0x25dfdbfd, "", [@generic="c7329beedff25a621cad1d9b580760a5bc8861aa2d9ff9353472f77e1be2425645238f592f3a07d6ebf13709672a4900a6c32b6fc72a1fe1ed12fc96693ff13df3a2d89d517d2e3c6d29b8e22fd3725aec8c0e78901380d343408f3cca939ddba3c5da49fae608eb67231c3fe3bf726899eda519e6960fbcb06c2fe9951dc07e6f131e4dc3e94b66552a407a91796d0ed66108dcfd5288d0fe75c8faae2421b6ea870ead910da5763d0fd4496879dbaf04f793049b76cd8a5f7d0092da865e4f90b3d7e736d5310fd8fc063b0e89b6168ea99259a978b69b14c00ad48d5b5843b14e08f8d9341747764626e00c2ff2b8820d09ca2c71870ac93b9ed353dbd36ff3424d80d38320aca70875bc6a099f4d8fad224d21073fc799bc93bcbb03511d819c274d353c0ed0efe49cf241903daba6a433d796c8099f812aa7ed2cea92d9e76f4c34ffe8f7e3b989c3e51f284268f6bc9185a8b69ea8acc9cd17ed8b1f2bc3957099c993703353b2845927a7836674e1575c2fc0afc17421ef42101c777fb31fb24414846409eb6b0126b84fbde6995b312649141b4e23436e01d723faa796266fceda5d4689aa8a9920793c150f5abe749c6d3fd4a1cbea2676da5191052d2e8e35319225e48efa57b92d118aa0154055e587ed2143de1339ffc39785ae4777d64b62bc4786e20664da4f4a060ae457ea1dd10c54db2133ea62d04f31947b850958fe4f1243974511881ca0019dc4a44b2adb9ab3ba8ab9a9662e2956ac37d8728184056266632496f98b8bc4d02fc153868fe2f29881d57c4e85a65350d4ee65a89a5e327007fd82c875794cb59027644e6842e7ae10ff07df7403cb099b91ab71770318ba55c965251e4e31dcb4243f9e39c2c8a5a54b30a03c69fdc889043a869637979bb2ab2b566d5a1d1e42de8f796f3465521ce7026a66aa8db18871f982a378518978dc269ed5497ee733a59fffe15b3089c93ac663b31718b9d435086e83762b3cc4e82a0a354db92bf2d34775cb404fd650bde3ecd6ee90f9b3348e19cfd253766d1e8dcb7830a55b104f54d49dea8d45fbab0012fe7001f191f2047b2a778292ebf67c53dcabff368c0f89a4ceccd972c098d8ec0e7bf092519b8b82000ca98cb690f5b7efe43fe455ca311bfa3aa176276ef92455e3ce751f37b92dbba72969dfa7b5887d775ed65edeb892192269fbaca6d0d6a349e93ff7dea837d289ef8fb686bc71e913505ab6bddfcd79b6cab177e8862028706cb278db7274db4893b789423d72307914a46dbddcd14fa0d618c659985740ff33048d8f138e6267171edbe0cd2293a812836e1af6a1394221fe5345f3142af475427ca43e6892518f833b4e93ed0a377d8c9b2b91372f32379f5db32a3a26accd6c4ba4175bf9304a3a4252e39c3b94d42954e55ad82eea2176badc1f64ee73d83b817f1e2f31e37437d094cb7a4f14805baf068f71bbff184e7d116c57a46db02d641a44bb37f4b0686c185106fe981b06d3a780126f214f889ff08fb84e7593875c2b1593d841c0847d8b48486e5cedb2cc09548a3910824b9cc90a85d8af0cd95b6736b7e12c650141bd2eed77a5e7ade3430883d1854479485feceb9b3fbf8832293f63d3dc1d2dd60de212abed419c73cc620257cee0148d0690c21884cae992d26576308111de1548220ed18cb5c42bf1de7cd14915271ee2bf41255eb2ad15198c6ea452fd76c8b86b12635bd12a67bb43772a5bf734ce6ceed05708000791d6b2286fc6cee94a890a989543ca0f4bda1e878f5f83672245bd4a46c8455d9a4d68fe507f749952e07bf4ae6c5a0ce0217fff8a616d3d7296f87f9167cd5490b87412e7e63bdc36a71ca1a45d99a300ac8f10fb86ca0125500428f48e91cf3b61c050e5c297bda62cbb08e9f3d0a3d7b0ffb37e6687bc2f7e9e46b96f4d7fa5d1857f01bba26d41191de631d7e598e9e50c0583bb9e269a19aa3c68683738486fc509907b11fa093d16dccfdb2415536445399e7452449ccf3238f6796260d32df91da98137bfbc428f0e3a775a28c84a657e98997dbd84e51fc657baccada2d429b005c1d8ccaedb54a95476b8696bf4e605246f04745f4ed89482cf0d4905d9301ec0be1380770bdf1f4a6bac6dc46ea702c946df9443e3e14b97c848589f5f6980efa77e5e47ef6750f2584cb37890efa141717ec7df46f5a5e923aed7b01f8911511ae4a98c068402b70ef4698022f0a4451f86998f61e2434e71cae4481807884146c10c5309ec40bdc9b7e6b49639ee3a0739529ac691aa7bc12f5222f5df3197f29d5751fbf8ed5a39cbfc853443407e19091f7fad70c154e1044ab22da043f934230b3eec20a8d5836e0adfc981352ae003b1eb99f665516362804068f81e7a5ff9d0d0e418a094e42c2f6a28b8322e2cccd489c7c867be4651b690fe0247aafe9bbe7bb2d2966b3f67b0f1ab57fa35493b212b9bc6efe814ffeb92aa58b9e1429dda8242618481c36c811568dc87eca0d3a08707cef8a314543e3f29e5d784da24f5dd65f1b2d84d8c74497ddb3bca04cf9d4107318caea40661cd04fe94f33ee8467f4b585801ba4d1593f397b46d484eb3157ad6db0ab716863f324b5f6b1309d02299f97787188116bf679f97e8c4ade45111533209022751331c958a6eafa08c3315bb3f17d6cd1073a2f46a92043010ed497b8954288e5cb5fa462b27baf640c79c4f141fed8505f6423e9cc9c336495b431414366652a96c9f1967f8c29da9dda6a1df5922063931401c7684021b294e6e2bd210e163d100efa8baeed09a0deda6adf93fa4de3a9b9c048603492435d825ef3bffa277af1fb7b4e7764744455f427796ca0d29524fd8e3f62e348639aab47a57fee3243fae0f86850824608fe31616086ffe3d1c89a5a87e710198a8dbfd2b496da4fb2f48722ee1fca3d07d7896b08503670e7156b40a2303f7b3489558dfda280f0453efc311577280c9c5bff59a2047b724daf4e63414a54aa74cb404e4913fd070217528e78e3f6623f4d4b861468b55b69fe123bed6fcec7680d328bba462c6ad7d2ffdb4468477adbc16724c329849920e7fa59e8b4aad5385a1a9df9d86ead2cd1dfeca7fe28bd08a524883d1deed4d073fa58e546e311438706f511da08874292f1171b36822596d25465c860cdcdee905443027d4f8f01abb5e6802db44ee91683cdffeba27546321f8cdc4be6dad5778a1ecdec879f82fde55a7c9f92d8e6abb47f65e552704571dc3550e3b2a138e686742b4b2d5f8e956ac7dd54ec0b4ce1b8bec527c0cc0135bae939788d455ecdaa06d642a37c4fc183f86999a0252a01bae6eec65a0d2358bf6dc619e94901abbcc4bfef7452150cd8dee3e359bf56404d9beb9efc94085b2a6b6bcdecc44ba9e5163b1930e0365fb05450feb91b684a4e0b7b115e533f5cb2b80bc5fb0dc4071c6b2218fd32ac337ec4d57eaaecfd141ca04099f537e751f9b2066b508009134bc96b3449070219ba67a8cd4053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@nested={0x44, 0x70, [@typed={0x8, 0x1, @ipv4=@broadcast=0xffffffff}, @generic="8e9e30ccda4a717dfa0612ff4e1e40335cd0ec978b49f40f8a38c9ca7f48a7c4ddd24aff", @typed={0x14, 0x47, @ipv6=@loopback={0x0, 0x1}}]}, @nested={0x90, 0x6b, [@typed={0x8, 0x3a, @pid=r1}, @typed={0x8, 0x4, @ipv4}, @typed={0x8, 0x4b, @u32=0xb7}, @generic="dc3d6d1628c9b3b84dddc24819d1e83cdb702905049594d0024544932d760e8eee638439965658f7cc43e20df94997abe98aee1e83b94d82f9e6797b85f73047bcf16e3638601d6d4ca68a169c28e20d1cbf3b4d60a3f34174c11854c5e48f3286d388", @generic="c0f8cf0448e21b576a524373a8cfab"]}, @nested={0x320, 0x87, [@generic="cb083e1adf955d6691c045a084cfd70493006626b838438584ba3edd91e0be6688559f7b81a553ad7b1eb15c206deb933ab07ca993e99f126b85e8618efe3cfc65630bff2514d4d37af38883855c6e1c955a0bf176d6252a887b252f5a40c2ce4d2a52c439519ede3ff129ee2a7c025ed34aea1fade537fbe4c084255e181fc163f41fb7bd179a6d04d41911307882f1cc2652ddba6f226cc63cd05bf7c26c351b82973d4f0658afefb725d197770bf97a2838402d17d22052d32f67b52726cf81386d105c44ef216ad2ec15cbe4474d4dcbaac284b89f6364e674d873fe0173b4217d3ef30d36b9bb07", @generic="45969259ad78658b0a2743cf09a6521d9887a42f950aa0f28d7e4954b12105ba5771df399554dab0aea4d67427abd207325978b2d1e732c6d0cefcdc992220af58dcd8376b6a87add697d5a873c7c3ccdee9b1791a2ea85e70cface35f33fd0ffcccb7851c0e800b001ef69bf15981088ca641c7ce2cdfadc670ebc0e0dfdf737be1b6570615d90c835ed8d24015b88c5a49dca844c7e426bfe4851925f4", @generic="b0ab0a5803a9ef87e119b6ac99f6e47b78a5f97f1d8650399ec753931d4a51970142cf13b4d4764020a6b5b0675d890e2bf9ff441ba0a366c642e2d27ed8cec59eb51e4f6fcd23706fbe", @typed={0x4, 0x48}, @generic="9562ac7eb75d144e6f2a78b9b7110ef5527b4ce97dd1918ca91accef03d15c584d0951c8523dfe062276c2b34e5822ec74f7c4d9a9524d7649df1571f67148fd542eed104f8edf23f295c51374da743a91e750a17db153362c656f877a2a807cdbdfb7c3cb311510529180258d9cc34b61cb6e43a95af360e797c0c336ee166966afb6e091dd51e0903a422df5e518f14bf5a5ffbe71bf31e1690cf781967f5f30d9f7849c352678ee838d25ee5acec5d24f0a018682de3247160e165729bdc35a5c0d3f2f1e5353970e000471945c7564", @typed={0x74, 0x8c, @binary="21d8ee25141e6097df9f91da8b6cfe43e964c886da61ab0366f8dcf1ee8701aa3d062ce4bddd7492242663d2fa99eddab6534fcd9d3d5c9e7ddaaf1f80848aac10f7061866a5423272ba14489d862343043031e82f79a0dc802f086424d6a4af30c4ab9c120ddecab1ef743694"}]}, @nested={0x24, 0x8, [@generic="61e8c38de197a6b7435167e8abf44dee13a51cf6e9", @typed={0x8, 0x3d, @fd=r0}]}, @generic="9cb481278bc6802a4194b67d904963b1643f202c149ee79cba40dbd762b2990faa58430b2960bbb5e6ed288ec71f6dc99b0a19d4767e2f6d1634d84dbe4769140f29689dbbcd4dca9d71b5ae3efe957fabeacc321d976329dbbaf54d66c038aaf9955edc2de41e5acd612507225835f36ccbbd5582fbe47184edf1a0ac972cec236815430acd8a886a5f7bd0f746ee27a199925aaee6f6b3c6d793212b1a0bdf4aa0926df83ca3886c6491efbcc82c4721c3539e61e46d46390d5af399cf4322739685685ea5d397ae"]}, 0x14f4}, {&(0x7f0000000080)={0x150, 0x39, 0x400, 0x70bd27, 0x25dfdbff, "", [@nested={0xc8, 0x52, [@generic="5f6e55605c3b2640366be437a89f04", @typed={0x14, 0xe, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x61, @uid=r2}, @typed={0x10, 0xd, @str='/dev/sg#\x00'}, @generic="e6e4f1e92deb26f092bd01401e577f04d4f647cd3dca0c7972a3f60179a04fa0ffab49f5ec9c18f05c7966a1a98e2b5891982c69e0f95898f2f66642aa8f690badcd908b70d5df4311183b34d78cd113fc10a5c20724c6931767d5d6d7b4d7197a43a15ee4753ce2bea4dba7f53a32649c505aba6a7c577925216fb7a8a8b1d7a3ba0e23e5d2"]}, @generic="5e7658a196de8c9919ed93a70ab1345340ad70317476500a816599a439922baacf8f72da6ecd272baef85975c26b3749ec55058432fa4ae3a5f980633d1a61dc62b64523dd608eec4d8a1ce98b127cde7e9687b82057756dc6017d59b2f0802cd42fc2489aa447a079d7238d91", @typed={0x8, 0x6e, @pid=r3}]}, 0x150}, {&(0x7f0000000200)={0xf0, 0x2e, 0x300, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x8, 0x8b, @fd=r0}, @generic="a66cf4de4ab301baf82ee8c93554ab83d32de2e67143bc4a5736876fbf2e50a7670d6b62d2887853bc717f3f00ec8cc8e3fdce51ce44345db372efab4d33068690787aaca2bca5f6cdcd4444b1087f2f39c21069a97becf9d00b3be9c53f14017f7404704b938af567f3d535cf7bfde7667b129bc962e728c00c6ac6b36f5ac18f6e573a51d1bf18ce37a4b6e53c57af960e732a6c095a5eeb86e85f3218f0fea97d8ca28f572640270348b21c1a041758b11b0ba5533fc3ff41e9261a05c4bca7d45c70f28234a3a06bb42ba73f78df4feb3296e8"]}, 0xf0}, {&(0x7f0000001a80)={0x36c, 0x36, 0xa00, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x9, @uid=r4}, @nested={0x128, 0x80, [@typed={0x14, 0x60, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="53da97459c8b199246143599", @generic="88c31b3555fd90d7bf05c18310b13a985e48b7d753b4eb8ffaee32b1d0866416c593191f5d6e77d26f0a9a185ba2a30ac2426ee35f13b6cb52d1ece1910ae5da4f8fa5a2319bcb6107e2770d8d298237615d7a4efd96", @typed={0xc, 0x3e, @u64=0xfff}, @generic="dfe849d8a80a5078f081e52f7bcda22e901109bcab0ccd625ff3d9c585b680a5df90a9b31e05ec5925bdd9a680", @generic="5e9c6b104622417995031e2d0332134622f8ce6b26d8a860f5021f348e680a97ec7f2a8a87370c2fd08c62f2496db597a4ffbd21c3758d02def6472b4f920238845fdc25d045a5ffddbba7617b01d2a99c9572ba4f8a7be40f0b5fe600b638cc4e16629839939f1091f1a86c0636d78ba1e0"]}, @generic="7b444fc92b72418f89fef5f281a7f1416da46d8b0787b71344cec84d1d4fc4d91dc465aec9c64d124d4538ad271b8d6d463d89144d7f8cc619e78276f9a37954eefd6cb862c8e36214b0dbcc4e94ab5b0a5b7b517c95ba2dc0ec423153a3547b16dd9af6891d2b5c3238b9dfe86879116b1bba216c6ede0087098cf4d0250a3c1f103daef37dcf2d798cb6745a8d901a9918872388a401678cda3626cef72c9fb5797bcb66c336fb3bd7c92b5f507e01344cd2ccfe5d7e1f14506ac90570283405c3aebf28b2a2194cb667b4be04d57a759199a732350a2a907b2853892399cca4a216", @generic="4a01e6b5fd50dc0d520a3abd12ccf9ad72eb1370bdacf5f89f2306261111a6d85fdd7afc76bad6571b68fcce271a16fc6ebd0fee065ca98beb19e7976e94c0ae59c77447bef367f3031d309b2c7f9491b7f41df36277c56533af7accb096682816d162a40114bc0ed812a52854f57c7efd385fa4889bd10f17bb0c45f4da99336d0de2ac7c3d1f865524017af35f89a23c88cba90b29e98280d4b40e257c63db513e133ed5dec5bd079c4604ea8d3d982000c944eebd56d29a1e441c4fe98002f3fffd6ffad3f3b8968f8e0846f2fff5272a7069b6b27537f88952ad3c54b22dd84cc143e17bd2c21b35016723a298", @generic="9af196f85d7222db66ceb75681d9b57a9b03d9c5be996abb0e1e371a118df37d142dd8f51f48342ab29ab214ec2d3cdbf6ab5d3cd67f7fd73035f79d749821cd9212a17678f71a91f6ffad1d61414b00bf47736539ce5c31be"]}, 0x36c}, {&(0x7f0000000440)={0x1c, 0x2d, 0x800, 0x70bd2d, 0x25dfdbfc, "", [@typed={0xc, 0x1a, @u64=0xd622}]}, 0x1c}, {&(0x7f0000001e80)={0x570, 0x3a, 0x12, 0x70bd26, 0x25dfdbfb, "", [@nested={0x3e4, 0x1a, [@generic="29bd26d7b489ce0357324477efc7123d2372fbf0a16a2595b4ce823e11f599b3bd4d5520fb35b1a5103c52022da579bf6dcb7e3a30b4ec40a14e774733ac6d28fecf102b5259632a489f1bee4964a40dcfa9c2912d60564d37b1a1ddfe3b463f161720671bb0", @generic="f185ed8cbcf3edf23ffb83404155d12aa8bceb391f3489e99edd47892f54de5837459e4a69768567b0716b4d512b607462adffb4849adef5204f17b26d84fac65f7a4e72902290a7df526b6cdc7ce89bfc89d29b01d3d4d9d5198722100f976ec061b92c7d", @generic="a4e55167a6dfea9637727982a5ed609c04799eb2a8491ea81c39611cee227d0e087bd77b1d763db141952ddc381cce0e90a9bb18bcf99a9f618d90018f0d15e6bd4fdeccd27d307b1d9878266993c2d38b9a12c1030f26aa70dd5b50b61eeda939cc53595ada3940e24c69bd3aea6d9907ffec471260697dc1d4cc6c3527618888724cb31e036e5432219cc3fd73c989338413cf409e2b2cfc6ea879454031cd53b04068e5f5d40dbcc3200bd0d843d67242ee833eb150a51d60537ac7287a7ce8940472f9980b91cd6e3e279c16b3d919dd4ab80e940ddc4625c835b5ecbe808d", @generic="4c5f1af223d19d29d85fd9e728b808e607df56ad5996f48ea91f0aeeea630d04373de88c8e0996e3de18fcc0cdd1222c5d513d266db6f250b2dbe5fe109c9a6b45baea94201454f213edd09b6f49c6d73a64e9a3ea10f15e9b1f91f84bb2d316b2daddee0582d01d9ba3b84dc539e24cf9", @generic="557b383f76f4f1631161c95f6af05508ef24ceafa7aa106d11f7dadb90b0714382a59dee1db4ba69fb59469f23bd5a020ba5333f559b511eae5f27d681225aa199a91163d53b963c8523257df5d653faae3b809d13f8fd7f2274ab75198a051160bff1c58590460f55ad72a26f7e529e1c6593ffe8f0264a8c13e75dd624e1aaacbcb7a2ccaae55d9caa0aab0e5ccbbe7d2423047cf402d5a0f52a38579cc50b78105e591cc65119e2ac", @typed={0x8, 0x40, @pid=r5}, @generic="5816961fd12c53ff5a647fad32381f7358bdc59fd46c6b77eb91d0054e274e08f03f804a0f6e86e415a394afeddbb6a2532300e52cbdabf23270f867", @generic="e32649499e50bfae4d6846845c3317a0882ce352f51ccffdde2dd690f5ddaf1371a8889972425141bdd125b818e8e872f751cd61b2d8b082d50aecc34b13b7720298be5cbb8f9ba7c34d6a820f6e8d2cf953b29e773a11d07bf6980e22d798e5288d1c80c3d7098c36bc00a1364b76ce064f52cae85ec97d2cb0f32a4e0e42f48403d8fc1472e9d2c9274979afbcd9c70561447814cc487fb515953419e1af794b4a3a89c82d259d6844adc15685e15e0f2d2caa82cf981c2e32609dc35bd03037fb8c7e275ebdbf983b3daff13dd0a5e6d564a8"]}, @nested={0x12c, 0x2d, [@generic="f12d07659a0cc49ca22063aa115e14d5989b680b32a31cac985f43ee8abd68f6c1be82aad15a7c204b55113d5fe3ca1fd60c210ed6d7a7e6a38d666507522e5543fdda690abfac0e20afba12d5a192781b592b931db987964354aaa2c02862aec0ad5c3a704cc3c90f1df49ce40efde6cd24dd76ac623e60b9426705b7", @generic="da25b5125df3f27350466fe8fc2083a0f74f19e2256fe8a6b933e0cd6db32e25515eb6c1964d8dfbb79ae16b5c25a754e118415edb07b9a62827647867280ee4af4928bbe611bdddac55f0acd2b93c07", @typed={0xc, 0x57, @str='selinux\x00'}, @typed={0xc, 0x2f, @u64=0x1}, @typed={0xc, 0x32, @u64=0x9}, @generic="7b0ab70e541f45b21f9afc6bda439529ff8ad3241730e8a11e156680b2543e0ef0382d17aab47a05b52594086d6a", @typed={0x8, 0x20, @uid=r6}]}, @typed={0x14, 0x15, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x59, @ipv4=@broadcast=0xffffffff}, @typed={0x34, 0x67, @str='{,%securitywlan1cpuset&*proc(vmnet0+self(&#GPL(\x00'}]}, 0x570}], 0x6, &(0x7f0000002bc0)=[@rights={0x30, 0x1, 0x1, [r0, r7, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xc8, 0x4}, 0x20000000) [ 131.847367] device lo left promiscuous mode 2018/04/25 15:38:24 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) socket(0x2, 0x80806, 0x80) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x32, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x2, 'wrr\x00', 0x2, 0x9b2, 0x2c}, 0x2c) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000070000000702df7d81b9fcb3"], 0x18}}], 0x2, 0x0) 2018/04/25 15:38:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d06000)=0x100000001, 0x513) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) clock_gettime(0x0, &(0x7f0000006d00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006b00)=[{{&(0x7f0000000180)=@can, 0x80, &(0x7f0000000380)=[{}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000300)=""/99, 0x63}], 0x3, 0x0, 0x0, 0x8}, 0x1}, {{&(0x7f00000003c0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000440)=""/120, 0x78}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xfffffffffffffc00}, 0x5ed1}, {{&(0x7f0000001500)=@nfc_llcp, 0x80, &(0x7f0000001700)=[{&(0x7f0000001580)=""/216, 0xd8}, {&(0x7f0000001680)=""/95, 0x5f}], 0x2, &(0x7f0000001740)=""/148, 0x94, 0x6}, 0x6}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001800)=""/79, 0x4f}, {&(0x7f0000001880)=""/173, 0xad}, {&(0x7f0000001940)=""/65, 0x41}, {&(0x7f00000019c0)=""/164, 0xa4}, {&(0x7f0000001a80)=""/159, 0x9f}], 0x5, &(0x7f0000001bc0)=""/200, 0xc8, 0xff}, 0x5}, {{&(0x7f0000001cc0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001d40)=""/2, 0x2}, {&(0x7f0000001d80)=""/37, 0x25}], 0x2, &(0x7f0000001e00), 0x0, 0x101}, 0x2}, {{&(0x7f0000001e40)=@hci, 0x80, &(0x7f0000003140)=[{&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/246, 0xf6}, {&(0x7f0000002fc0)=""/169, 0xa9}, {&(0x7f0000003080)=""/83, 0x53}, {&(0x7f0000003100)=""/48, 0x30}], 0x5, &(0x7f00000031c0)=""/4096, 0x1000, 0xd50}, 0xda6491d}, {{&(0x7f00000041c0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005740)=[{&(0x7f0000004240)=""/52, 0x34}, {&(0x7f0000004280)=""/238, 0xee}, {&(0x7f0000004380)=""/157, 0x9d}, {&(0x7f0000004440)=""/48, 0x30}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/74, 0x4a}, {&(0x7f0000005500)=""/135, 0x87}, {&(0x7f00000055c0)=""/237, 0xed}, {&(0x7f00000056c0)=""/128, 0x80}], 0x9, &(0x7f0000005800)=""/4096, 0x1000, 0x2}, 0x1}, {{&(0x7f0000006800)=@rc, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006880)=""/156, 0x9c}, {&(0x7f0000006940)=""/51, 0x33}, {&(0x7f0000006980)=""/244, 0xf4}], 0x3, &(0x7f0000006ac0)=""/58, 0x3a, 0x4}, 0xffffffffffffffe0}], 0x8, 0x1, &(0x7f0000006d40)={r1, r2+30000000}) recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0) 2018/04/25 15:38:24 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000), 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x3, 0x4, "fa89477721f890d0139c85ad3942ba19870863130b7d23b94ba7e24935a2d2788b626424be12eebebc529791c46c036bdd11e053072b51da3ec5ff242616238bb8a43f475ed0eeae6cf94024b14f76e2"}, 0xd8) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x6, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/148, &(0x7f0000000140)=0x94) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet(0x2, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000a4b000)}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000280)=ANY=[], &(0x7f0000000200)) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) getrandom(&(0x7f0000000240)=""/69, 0x45, 0x2) sendto$inet(r0, &(0x7f00003aa000)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db162af7f634ac682fac91ba531aa521586888590230b64d2222703802a85aea3bf2e347305da3c5be4f1af3cd9de7bcb7eaf15fa038cd14fa33d96f6e61007d2aaf1ce979c31a5cd2425f0617209272c6705f5ee8a6c9ff4cc516a6f31b29b9caff246001ede21be2df5166ff227bacf436397a89e30d94416a092a7c8c4c0b7552cbf2de6040beedeef0de6848", 0xc6, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/04/25 15:38:24 executing program 4: r0 = dup(0xffffffffffffffff) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x80, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') sendfile(r1, r1, &(0x7f0000000000), 0x7fff) 2018/04/25 15:38:24 executing program 6: eventfd2(0x6, 0x1) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x3, 0x2000000802, 0x0) write(r1, &(0x7f000078f000)="240000001a0001f00080f80400edfa0e0af6f900e003bf06000000cc0800050005d70000", 0x24) 2018/04/25 15:38:24 executing program 3: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) fchdir(0xffffffffffffffff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001400)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x76b}}, 0x1ba, 0xffff, 0xffff, 0x5, 0x80}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000014c0)={r1, 0x100000001, 0xc000, 0x1dd}, 0x10) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r4 = inotify_init1(0x0) r5 = dup2(r4, r3) truncate(&(0x7f0000000200)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x0, 0x3ff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x0, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8) r6 = socket$inet(0x2, 0x1, 0x0) r7 = dup(r6) setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r6, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r7, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="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", 0x198}], 0x1, &(0x7f0000634000)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) readv(r7, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) recvmsg(r7, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) epoll_wait(r3, &(0x7f0000001540)=[{}], 0x15555555555555ce, 0xfffffffffffffffe) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) 2018/04/25 15:38:24 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x3, 0x5, 0x80000001, 0x6fc, 0x6, 0x100, 0x2, 0xffffffff7fffffff, 0x0, 0x8, 0x400000, 0x100000001}) mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file1\x00', 0x7ffffffffffffff) fchown(r1, 0x0, 0x0) r2 = getpgid(0x0) getpgid(r2) 2018/04/25 15:38:24 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket$packet(0x11, 0x3ff7fffffffffffd, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"62726964676530000000062000", 0x1}) getsockname$packet(r2, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c80)=0x14) connect$packet(r0, &(0x7f0000000cc0)={0x11, 0x7, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r4 = socket(0x10, 0x803, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x6, 0x8000, @empty, 0x100000001}, 0x1c) write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getpeername(r4, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) [ 131.980939] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 131.993860] device lo entered promiscuous mode 2018/04/25 15:38:24 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x4012}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x200, 0x0) bind$ax25(r1, &(0x7f0000000200)={0x3, {"3269c0ba215993"}, 0x7}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xc3c, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x80, 0x5}, &(0x7f0000000180)=0x8) 2018/04/25 15:38:24 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') r1 = request_key(&(0x7f0000000380)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)='\x00', 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000700)='ceph\x00', &(0x7f0000000740)='\x00') ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)=""/4, 0x4}, {&(0x7f0000000200)=""/5, 0x5}, {&(0x7f0000000240)=""/179, 0xb3}, {&(0x7f0000000300)=""/128, 0x80}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/202, 0xca}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/4, 0x4}], 0x9, 0x0, 0x0, 0x5}, 0x20) ioctl$TCSBRKP(r0, 0x5425, 0x6) keyctl$read(0xb, r1, &(0x7f0000000780)=""/221, 0xdd) preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/25 15:38:24 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) chmod(&(0x7f00000000c0)='./file0\x00', 0x100) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0x80000000, 0xfffffcc5) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000200)='./file0/file0\x00', 0x8000121380, 0x10) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040)={0x8, 0x48}, 0x2) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)='./file0/file0\x00') [ 132.126089] IPVS: set_ctl: invalid protocol: 50 172.20.20.27:20000 wrr [ 132.146969] IPVS: set_ctl: invalid protocol: 50 172.20.20.27:20000 wrr 2018/04/25 15:38:24 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0xffffffffffff0001, 0x1f, 0x0, 0x100, 0x5, 0x80, r1}) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f0000000400)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000000040)}) 2018/04/25 15:38:24 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init1(0x807fd) inotify_add_watch(r0, &(0x7f00007ae000)='./file0\x00', 0x4000000000003f) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0x200000002000410) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) dup2(r1, r0) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x1) 2018/04/25 15:38:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) bind$nfc_llcp(r3, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x0, 0x5, 0x800, "5429b63777fd0922b8b273a117463cd2f4ae45d2bf6e0b82018e939b7df87e294c49f8396688d36490e9c5cd58172d6d0e01a223dc05b15c8e0d022874fdaf", 0xb}, 0x60) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c0000007f0000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/04/25 15:38:24 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000), 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x3, 0x4, "fa89477721f890d0139c85ad3942ba19870863130b7d23b94ba7e24935a2d2788b626424be12eebebc529791c46c036bdd11e053072b51da3ec5ff242616238bb8a43f475ed0eeae6cf94024b14f76e2"}, 0xd8) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x6, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/148, &(0x7f0000000140)=0x94) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet(0x2, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000a4b000)}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000280)=ANY=[], &(0x7f0000000200)) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) getrandom(&(0x7f0000000240)=""/69, 0x45, 0x2) sendto$inet(r0, &(0x7f00003aa000)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db162af7f634ac682fac91ba531aa521586888590230b64d2222703802a85aea3bf2e347305da3c5be4f1af3cd9de7bcb7eaf15fa038cd14fa33d96f6e61007d2aaf1ce979c31a5cd2425f0617209272c6705f5ee8a6c9ff4cc516a6f31b29b9caff246001ede21be2df5166ff227bacf436397a89e30d94416a092a7c8c4c0b7552cbf2de6040beedeef0de6848", 0xc6, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/04/25 15:38:24 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) fcntl$getflags(r0, 0x401) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x90, "430c402e9726fce58406de81a3a4ae608712be49fccf7a14cd3c812a9de233e7e24101728038d1ab42ac60d7920e6e7d2d5773a958f9acd7ee3c4933efb3ce9a3f56522e14e2ec3550245340702167ed01f4cb27589a64124fbaeb7e3eafdcadb02d0dc7aa6679c0ad4d2371c9e90637c2960c79d7c18cc4652e5ac3d7428439a69007189be88a9254da429665e11232"}, &(0x7f0000000240)=0x98) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp\x00') preadv(r2, &(0x7f0000000100), 0x2d9, 0x10400003) 2018/04/25 15:38:24 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @loopback=0x7f000001}}) chmod(&(0x7f00000000c0)='./file0\x00', 0x20) 2018/04/25 15:38:24 executing program 6: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sync() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) ioprio_set$uid(0x3, r0, 0x1) 2018/04/25 15:38:24 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket$packet(0x11, 0x3ff7fffffffffffd, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"62726964676530000000062000", 0x1}) getsockname$packet(r2, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c80)=0x14) connect$packet(r0, &(0x7f0000000cc0)={0x11, 0x7, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r4 = socket(0x10, 0x803, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x6, 0x8000, @empty, 0x100000001}, 0x1c) write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x3aa) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0xfffffffffffffe26) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 132.331021] binder: 12041:12044 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/04/25 15:38:25 executing program 2: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/tcp6\x00') r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') set_thread_area(&(0x7f0000000140)={0x4c7d1cc1, 0x100000, 0x4000, 0xffffffffffffff80, 0x7fffffff, 0xad3, 0x6, 0x100000000, 0x1, 0x9}) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x300, 0x70bd27, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180)=0x8, &(0x7f00000001c0)=0x2) fsetxattr(r0, &(0x7f0000ac7fe6)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) syz_extract_tcp_res(&(0x7f0000000200), 0x5, 0x80) [ 132.390034] binder: 12041:12058 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/04/25 15:38:25 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000200)=0x8) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') rename(&(0x7f0000000140)='./control/file0\x00', &(0x7f00000000c0)='./control\x00') dup2(r2, r1) [ 132.436838] device bridge0 entered promiscuous mode 2018/04/25 15:38:25 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00'}) r1 = socket(0xa, 0x2, 0x0) flock(r1, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680000000000000000000000080001000a00000008000bf072697e0008000b0073690001000a0000079f02040007c6752b11623f002000000003010000080006006c630000b025dabd001a08000b0073"], 0x1}, 0x1}, 0x20000884) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r1, 0x0, 0x5, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0xfffffdff) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d433634", 0x82, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r1, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(r1, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/04/25 15:38:25 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x400000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xc8, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0xe4}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0xc43, @empty, 0x9}, @in6={0xa, 0x4e22, 0x6, @empty, 0x1}, @in6={0xa, 0x4e21, 0x3ff, @empty, 0x7}, @in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xb2c, @mcast2={0xff, 0x2, [], 0x1}, 0x5}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x4e5}}}, 0x84) ioctl(r0, 0x800000080004535, &(0x7f0000979000)) 2018/04/25 15:38:25 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000000540), 0x4) 2018/04/25 15:38:25 executing program 6: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) listen(r1, 0x0) accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) clone(0x0, &(0x7f0000572000), &(0x7f0000dacffc), &(0x7f00009a8ffc), &(0x7f0000501000)) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/25 15:38:26 executing program 1: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) write(r0, &(0x7f0000000000)="a4", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) setrlimit(0x3, &(0x7f000040c000)) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000200)={0x0, @rand_addr=0x80, 0x4e23, 0x1, 'lc\x00', 0x0, 0x6, 0x2c}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) getpgrp(r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x8a, "090fa14bd22a70ab322e592a35a7e31c6dfbcaccc992d993f1b020b475c40d4659ceb1fa64114ecf47742f8b6d987921a4f5d3a2539a66448355d78efe3ffbfa752f44814236441d783f01fdcfc22d4bbf7946d763be6afdb3c80787d7af60a2163e01de3036512835a6c3d46ef4c15e08663a631b4c6818700a18d6bfde21bee97a3b4eaa270223a73f"}, &(0x7f0000000100)=0x92) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x20) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000180)) 2018/04/25 15:38:26 executing program 2: getpgid(0xffffffffffffffff) getpgid(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='mounts\x00') connect$netlink(r1, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfe, 0x1010}, 0xc) preadv(r1, &(0x7f00004fffd0)=[{&(0x7f0000b21f07)=""/126, 0x7e}], 0x1, 0x1c) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x8888, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23}, 0x11, 0x9, 0x8, 0x6, 0x0, &(0x7f0000000000)='syz_tun\x00', 0x4, 0x9, 0x2}) 2018/04/25 15:38:26 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket$packet(0x11, 0x3ff7fffffffffffd, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"62726964676530000000062000", 0x1}) getsockname$packet(r2, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c80)=0x14) connect$packet(r0, &(0x7f0000000cc0)={0x11, 0x7, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r4 = socket(0x10, 0x803, 0x0) write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:26 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000b0bff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xfffffffffffffffd, &(0x7f00000000c0)="c679f2f4e197a9156a51d3f889ea112194ea785d764e7ec7c56156701ed6fd3b6ea6f54ebbb362639587219eac5c06802246797e2ebcdc3490b900956a9c1ed27e15e6f2f1c869c2f0e95ce949fcf219d27317861b5e33755147bb502406ddceafb9684ee0743062ec872a915532eec05c7dad221808e62fdf5b07c811197dc8b81711ece2eb4231da748372b8a4727a8e2fe48130c1af96b0095078") 2018/04/25 15:38:26 executing program 7: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x1fffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8ed8}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'wlan1'}, {0x20, '/dev/binder#\x00'}, {0x20, '/dev/binder#\x00'}, {0x20, 'userkeyring'}, {0x20, '/dev/binder#\x00'}], 0xa, "fa80cb118e990d6a0791065d680d7b8ae5f14177c37a9ccb1906851498ccc3cba5e54dfb2c271e930eebef7d7fc1c144d0ae0561a2f186e826a086362e6a118edbaa6d4dca277440f6ce63a3bada86252692d19b6a6bbdf9037bcf090c50217ed8af531c33d792b55cb10c37d0f1c412b99f1df0774b0407e3feeb24fddb8acc9b3ffd39c49cb21f01d12d4aaa2726348e326f7cdaad731b3de20058badbde7d96a67c01f5c6bc695a4617544cc78e2d03bbbc57fd60bd22bdb0f310ceed8a84f66de6757b1e0fcbdbfa26ccec7ef6af4b7abd5505738084051cdb7deace880ce351ea5159978d11c65fe005eb"}, 0x134) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xffffffffffffff80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x6}, &(0x7f00000001c0)=0x39b) 2018/04/25 15:38:26 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000000000)={0x5}, &(0x7f00000000c0), 0xfffffffffffffffd) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x88) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0x6b, "f2d6ec74932b1dfc8327c36c0f864f3656f21df6fe2bd32588543b098cd625b7f84ade2eb55151c32f2b5b96aec81b4ed26b30f4b6b4300ccb106feb59a9e6a83f78257cba38b4dbadb5a61b51bc8bb3133a270bcd852fb6e5f611488da1bec4e82d4144299fd87f8e10e9"}, &(0x7f0000000300)=0x73) rt_sigprocmask(0x0, &(0x7f0000000040), &(0x7f0000000080), 0x8) rt_sigpending(&(0x7f0000000100), 0x8) 2018/04/25 15:38:26 executing program 0: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb5f50)=""/176, 0xb0}], 0x1) 2018/04/25 15:38:26 executing program 4: r0 = socket(0x200000000018, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) 2018/04/25 15:38:26 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) fadvise64(r0, 0x4d, 0x10000, 0x1) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) dup2(r0, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001280)) ioctl$LOOP_CLR_FD(r0, 0x4c01) fsync(r0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f00000001c0)=""/240, &(0x7f0000000000)=0xf0) getdents(r1, &(0x7f0000000140)=""/94, 0x5e) 2018/04/25 15:38:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) finit_module(r0, &(0x7f0000000080)="6c6f23236d643573756d9c2f47504c7070703100", 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000000)=0xddd, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/25 15:38:26 executing program 3: r0 = socket$inet(0x2, 0x4004, 0x2000000000000) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x5, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) 2018/04/25 15:38:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000180)=ANY=[@ANYBLOB="54010000100017070000000000000000ff020100000000000099553aab00060000ffffac14ffaa000000000000000000000000000000003094ad9c7981119713fc2c1cdf04785ba2b380d54af556900786c04bd4060e187f4dcc69719ed67d000000000000000000", @ANYBLOB="5a2cfa76927d03bde20ad6ff46507677cea1773b03a8acfb59e35cb017719b8b0f98e56cd4628efeaa4e8d1c76687ffc1e438101de27100f2acd95a3a764c0c744337685400a36d06c18b43486e107304895b56cee70c3d166d7376e83e6bbe2ec52cad14c698d5f9eeedbdd72b775acc7f43740353103917d732cfd8e9dabaf328d92fb6e1d54753d053c8ddddab86249c630b036f6c0df", @ANYRES32=0x0, @ANYRES64=r0], 0x4}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @dev}, &(0x7f0000000040)=0xc) 2018/04/25 15:38:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101200) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/170) 2018/04/25 15:38:26 executing program 0: sync() r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/dev_mcast\x00') setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) fadvise64(r3, 0x0, 0x0, 0x0) fallocate(r4, 0x0, 0x0, 0xffff) r5 = inotify_init1(0x0) r6 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r7 = dup2(r5, r6) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000700)={0x7, 0xffffffffffffff6e, 0xeb}) epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}, {}], 0x9ef4b7ca31e6aff, 0x405) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB="9c00"], 0x1}, 0x1}, 0x0) set_robust_list(&(0x7f00000006c0)={&(0x7f0000000480), 0x4, &(0x7f0000000680)={&(0x7f00000004c0)}}, 0xc) getpeername$unix(r7, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000000440)=r8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) fcntl$getownex(r7, 0x10, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x548}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000740)={r9, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3, 0x80}, 0x90) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) 2018/04/25 15:38:26 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_settings={0x3af, 0x0, @fr_pvc_info=&(0x7f0000000000)={0x6, 'ip6gretap0\x00'}}}) [ 133.579674] binder_alloc: binder_alloc_mmap_handler: 12119 2000c000-2000e000 already mapped failed -16 2018/04/25 15:38:26 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000be5000)='net/dev_snmp6\x00') setns(r0, 0x40000000) accept(r0, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x80) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@empty, @dev={0xfe, 0x80, [], 0x17}, @ipv4={[], [0xff, 0xff]}, 0x8, 0x9, 0x100000000, 0x500, 0x1, 0x20040, r1}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) fstat(r0, &(0x7f0000045fbc)) sysfs$2(0x2, 0x0, &(0x7f0000000000)=""/120) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f00000000c0)=""/214, 0xd6}, {&(0x7f00000001c0)=""/22, 0x16}], 0x3) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x6, 0x2, 0x200, 0x100000001, 0x5, 0x7, 0xcc3d, 0xfffffffffffffff7, 0x8001, 0xa85, 0xff}, 0xb) 2018/04/25 15:38:26 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x4) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getpgrp(0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0xff, 0x9, 0x3, 0x0, 0x8001, 0x80, 0x8, 0xffffffff, 0xd, 0x95, 0x100000001, 0x7ff, 0xd67a, 0x612, 0x5dbc, 0x3, 0xfffffffffffffffc, 0x2, 0x998, 0x6, 0x3, 0x2, 0x0, 0x1, 0x2, 0x9, 0x7f, 0x5, 0x3, 0x6, 0x974, 0xbf35, 0x85c6, 0x7, 0x4800000000, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000080), 0x5}, 0x800, 0xffffffff, 0x0, 0x7, 0x2c, 0x73f7, 0x9}, r0, 0xb, r2, 0x2) ioprio_get$pid(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/04/25 15:38:26 executing program 6: r0 = gettid() syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) 2018/04/25 15:38:26 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+10000}, {0x0, 0x7530}}) r3 = memfd_create(&(0x7f0000000040)="2f646576e11cad585f6172626974654600a69fc2ee3c3a41492ebe6684b06629975cadc7c742c9978fb77f78ee287a6f53f6ca0c830a57dde8c3460b5e12fd0a496adb5246d179ac1d7ccaa363", 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) write$binfmt_misc(r3, &(0x7f0000000680)={'syz0'}, 0x4) write$binfmt_misc(r3, &(0x7f0000000180)={'syz1', "d05c2ea99dc024"}, 0xb) execveat(r3, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/25 15:38:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0xd, 0x4) unshare(0x8000000) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) setpriority(0x0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockname$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) mq_timedreceive(r1, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x0, 0x989680}) 2018/04/25 15:38:26 executing program 2: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/04/25 15:38:26 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket$packet(0x11, 0x3ff7fffffffffffd, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"62726964676530000000062000", 0x1}) getsockname$packet(r2, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c80)=0x14) connect$packet(r0, &(0x7f0000000cc0)={0x11, 0x7, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) write(0xffffffffffffffff, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:26 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0xf558) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000710000)=0x3, 0x4) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3, r1}) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) fadvise64(r0, 0x0, 0x8001, 0x0) 2018/04/25 15:38:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = socket$l2tp(0x18, 0x1, 0x1) write(r0, &(0x7f0000000d80)="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", 0x213) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={0x0, 0xfffffffffffffffd, 0x8, 0x1, 0x5, 0x7, 0x0, 0x6, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x20, 0x81, 0x6, 0x3, 0xffffffffffffffff}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r2, 0x14c76746, 0x80, 0x67}, &(0x7f00000003c0)=0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x200, 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = accept(r1, &(0x7f0000000080)=@ethernet, &(0x7f0000000100)=0x80) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000400000000000000000a000000000000cf696d8bd714fc6e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000001c0)={'team_slave_0\x00', 0x3}) 2018/04/25 15:38:26 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x204080, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000004c0)=0xcb) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x15c, r1, 0x100, 0x70bd25, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2831}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x247d}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x86}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}]}, 0x15c}, 0x1, 0x0, 0x0, 0xc0}, 0x4040800) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000500)=0x6, &(0x7f0000000540)=0x4) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000200)=0x84) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x8, 0x0) 2018/04/25 15:38:26 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x800000000002, 0x300) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0xc, @time, 0x1, {0x80000001, 0x81}, 0x800, 0x3, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffff71) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="a9f87e966b3d9742f98f3a437e02ecf809f451092a45cd9d810c89247e1ab213643af62cf81ad9e3326649c36e3539801a66d1be523ff277ab4016d58ea06b37acbde11be2cf563a1d0edb560683660f61e5e4552457acd7e95a5f103c1bd3ad78da18bd236e1ed579bda50839070bc447db8e348d66fa08f61aa1ff1a3a73fc700c3e8a2de0d6fd8e302eff1f27bc678de9ef6f750e81ff7572dcb4fdde03b87e1632c7454df30612ad654d42536617488c13381096c08edda1da9887a5b916e3f570cc88a48449203e954036b1777300000000"], &(0x7f0000000380)) r2 = socket(0x100000a, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x1f}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000780)={r3, 0x10000}, 0x99) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r2, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000000)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)={0x3c, r5, 0x400, 0x70bd25, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x41}, 0x800) open(&(0x7f00000001c0)='./file0/file1\x00', 0x440400, 0xa0) fallocate(r4, 0x0, 0xffff, 0x1f) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r2, r4, &(0x7f00005faff8)=0x5, 0xfffb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0) unlinkat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) 2018/04/25 15:38:26 executing program 7: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)=0x8, 0xffffffffffffff86) sendto$inet(0xffffffffffffffff, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) 2018/04/25 15:38:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f000051c000)=[{&(0x7f00000000c0)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/25 15:38:26 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x180, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x200, @empty, 0xfff}, {0xa, 0x4e20, 0x8, @empty, 0xbbb}, 0x6, [0x100000001, 0x6, 0x2949, 0x2, 0x2f, 0x8, 0x0, 0x6a8]}, 0x5c) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x20000000001212}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x308) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80004040}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r3, 0x416, 0x70bd29, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x14}, 0x40010) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/25 15:38:26 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000001ffc), &(0x7f0000001000)=0x4) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000000)=""/227, &(0x7f0000000100)=0xe3) 2018/04/25 15:38:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000280)={'ah\x00'}, &(0x7f00000002c0)=0x1e) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000000c0), 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0xfffffffffffff897, 0x4) ioctl(r2, 0x4, &(0x7f0000000140)="cb1675f15aff18f68df1bd67cff109f0b8bd480995dec7ee1ec8bc45dc8845c122d1f8939a96d7a880f61ef3ca86299ff6c828b53a29d32a6c285ef5baf198733d6aed07ff206f252352e111dcc9b3397a7e36c64b02ee") 2018/04/25 15:38:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000faaffc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x0) 2018/04/25 15:38:27 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x180, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e24, 0x200, @empty, 0xfff}, {0xa, 0x4e20, 0x8, @empty, 0xbbb}, 0x6, [0x100000001, 0x6, 0x2949, 0x2, 0x2f, 0x8, 0x0, 0x6a8]}, 0x5c) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x20000000001212}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x308) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80004040}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r3, 0x416, 0x70bd29, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x14}, 0x40010) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/25 15:38:27 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e0f0000001100ffffba16a0aa1c0009b3", 0x34}], 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x9, 0x80100) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x990b301008531f7a, r2, 0x2) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl(r0, 0x7, &(0x7f0000000600)="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") 2018/04/25 15:38:27 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='coredump_filter\x00') clock_settime(0x5, &(0x7f0000000000)) writev(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)='<', 0x1}], 0x1) 2018/04/25 15:38:27 executing program 6: r0 = socket(0x10, 0x2, 0xc) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000400)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xb0b}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r5, @ANYBLOB="bf288f0000bec0625fccc4b924d689d4e9d0554f4fa965c2536934677432fbe6ddd11db30a2bfd0100000000000000bd6cdb3645918859558e05384f3b7996c97057042737fd3d52b8431fdca2e18efb7ed80d2fca"], &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000000c0)={r5, 0x8}, &(0x7f0000000100)=0x8) mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r6 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r7 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) signalfd(r3, &(0x7f00000002c0)={0x1}, 0x8) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r7, 0x0) ioctl$VT_RELDISP(r4, 0x5605) munlockall() epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r4) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) munlockall() getsockopt$IPT_SO_GET_REVISION_MATCH(r6, 0x0, 0x42, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000080)=0x8) seccomp(0x1, 0x81, &(0x7f0000007ff0)={0x20000000000000a2, &(0x7f0000004fe8)}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)="adb12f47d5c577495ea1296cd24c6c049f34b9d4fac59c818f363dca", 0x1c) 2018/04/25 15:38:27 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket$packet(0x11, 0x3ff7fffffffffffd, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"62726964676530000000062000", 0x1}) getsockname$packet(r2, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c80)=0x14) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:27 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80, 0x800) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) prctl$void(0x7f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) 2018/04/25 15:38:27 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x101080, 0x121) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000580), &(0x7f00000005c0)=0xb) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f00000000c0)) timerfd_settime(r0, 0x1, &(0x7f00000a5ff0)={{0x77359400}, {0x0, r2}}, &(0x7f000010bff0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x0, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f00000004c0)={@loopback, @local}, &(0x7f0000000500)=0x8) timerfd_gettime(r0, &(0x7f0000000040)) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/132, 0x84}], 0x1) r4 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x400000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000440)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='<\x00\x00\x00'], 0x1}, 0x1}, 0x0) llistxattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001640)={0x0, 0xff6}, &(0x7f0000001680)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000016c0)={r5, 0xd6, 0x7f, 0x5, 0x2, 0xaa}, 0x14) r6 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) getsockname(r6, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80) 2018/04/25 15:38:27 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001040)}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000000180)}}], 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x14) 2018/04/25 15:38:27 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'veth1_to_bond\x00'}, 0x18) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) lseek(r0, 0xfffffffffffffffd, 0x0) [ 134.992062] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 135.008878] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/25 15:38:27 executing program 1: add_key(&(0x7f0000482ff6)='blacklist\x00', &(0x7f0000e25ffb)={0x73, 0x79, 0x7a}, &(0x7f0000d26f49), 0x0, 0xfffffffffffffffe) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, [0x2, 0x8, 0x9, 0x81, 0xffffffffffffffe0, 0x80000000, 0xff, 0x7, 0x5, 0x81, 0x7ff, 0x9, 0xac3, 0x5, 0x3ff]}, &(0x7f0000000140)=0x100) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000001c0)={0x2, 0x9, 0x6, 0x0, 0x3, 0x7e5d}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1}, 0x8) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/04/25 15:38:27 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff0f000000000000010000"]) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) 2018/04/25 15:38:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000f9d000)={0x14, 0xa, 0xa, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x401, &(0x7f00000000c0)={0x3}, 0x8) 2018/04/25 15:38:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffed4, 0x20020003, &(0x7f00000001c0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffefa, 0xff, 0x0, 0x10057) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/04/25 15:38:27 executing program 3: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x83fc0c5b, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x2000000c0004) r1 = socket(0x9, 0x0, 0x5e) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x2) keyctl$join(0x1, &(0x7f0000270ffb)={0x73, 0x79, 0x7a, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x240000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040)=0x2, 0x4) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}) 2018/04/25 15:38:27 executing program 4: r0 = socket(0x18, 0x80002, 0x5) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000), 0x8b83c3f) 2018/04/25 15:38:27 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x60080, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000457ff2)='net/protocols\x00') preadv(r1, &(0x7f0000e74000)=[{&(0x7f0000000140)=""/153, 0xffffffffffffff58}], 0x8d, 0x1) 2018/04/25 15:38:27 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket$packet(0x11, 0x3ff7fffffffffffd, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"62726964676530000000062000", 0x1}) getsockname$packet(r2, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c80)=0x14) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:27 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket$packet(0x11, 0x3ff7fffffffffffd, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={"62726964676530000000062000", 0x1}) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:27 executing program 0: epoll_create1(0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) fchown(0xffffffffffffffff, 0x0, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)) r1 = fcntl$getown(r0, 0x9) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}], 0x1, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x6, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000003c0)={0x0, 0x1, 0x6, 0x100000000, 0x100000001, 0x1, 0x7, 0x713, 0x9, 0xfffffffffffff800}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x80000) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000500), &(0x7f0000000540)=0x4) accept4$inet(r2, &(0x7f0000000400)={0x0, 0x0, @multicast2}, &(0x7f00000004c0)=0x10, 0x80000) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) syz_open_pts(r0, 0x400007ffd) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) shutdown(r2, 0x1) tee(0xffffffffffffffff, r0, 0x8000, 0x4) r4 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000600)={{0x4, 0x800}, 'port1\x00', 0x65, 0x800, 0xfffffffffffffff8, 0x7, 0x7fffffff, 0x89f, 0x4, 0x0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000380)='/dev/keychord\x00', 0x80042, 0x0) 2018/04/25 15:38:27 executing program 3: r0 = socket$packet(0x11, 0x5d83928996a46e20, 0x300) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x898f, 0x10000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f00000012c0)=ANY=[@ANYRES64=r1, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYPTR], @ANYPTR64, @ANYBLOB="8aea92c8d07f2c50f76e44ae6d6333316d1498e14b26de0daef77d0acdeee318c5fc8280f4ade20fc182ca1bd2777da1a538fabeb46db66964b3cf3e11e00eb262c3f464d702b8e08f93033197ad737e612515df0595d0c36eac9f089fe6e7291457ca5cb09f03deba7587ff2cedaa136685fc71839dc6ec775756bf31df4687", @ANYBLOB="ce6f52700551fdb6a726d0ed3f9b0db226ca7441f91dd0f05c09da8aaeba31d8a042b608ac259c5e9b8024cfa0b0f2bf76eae5c8913ae0a6124a4d47f066c7bc76ea8f8fbd21388c3f5673d09c58d1846dca6037fe42bb45984b3bc49c1a83f63baa0902593771fdbf9d17135858f9673443d62a67b80871862a", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYPTR64], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYBLOB="287b7a0453daa9b0353de1a74afb6195e8a3a6456f46fdc017150222e5de500a4a38ee0cd8472e4272d8d60a290c5a60359979dcedd0d00c792ad22c8a646c46a0303aeecf6a27f80ea0211355f79f3adf89d1c71ba90f43276bdb41ae378b8f15f722933a2618474187eb4eebeae2655aebc35c6a6836685e00e8dfe2d764ca0e6d4aac2adcfbfed8f1fb408312", @ANYRES64, @ANYPTR, @ANYRES32=r1, @ANYBLOB="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", @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES32=r0], @ANYRES16=r0, @ANYPTR64]]}) shutdown(r0, 0x1) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000001400)={'dummy0\x00', @ifru_hwaddr=@random="48a505ec8ba5"}) 2018/04/25 15:38:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x93d}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x83, 0x30}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000200)=0x1000, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000240)=0xa, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r2, 0xb6, "adb2d44301e7b8a7a33b565fabe925148d24d5928bf71b7388d9e5805ec9e4508a51bb654928eccd8fe65c6527bff1d0da8f6a238f9dc0927632d7fcde44a567db6be89f30e31e68fdfa9b09e83ebb1fa84ca9f8b1a769d7c8693e9e27d09367017cc0bb5eb2131c9a7deaad1826bc5940dbadedbb0f532ac7f45fe2b4d90e142cfd397317d74e0ca55145fbd885a1fd1e20ca0a0e55fc5c0ee2e458a247b1605409424a0d7f66b35d811bdfff70090e60542027dfc9"}, &(0x7f00000001c0)=0xbe) syz_open_dev$tun(&(0x7f00008d2ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7}) fcntl$setown(r0, 0x8, r3) ioctl(r0, 0x100000001, &(0x7f0000000040)="551f3f") 2018/04/25 15:38:27 executing program 1: r0 = memfd_create(&(0x7f0000000040)='##!$+em1+self+\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x98, "05824ac0ac47555273cf44d68edba16042d82a8569e8326cac2b62bf50fd61f1ed68dc10dd7170abfd8dedd84a24a2552ebf34cbb6df142dc0fe2d49172ac2c4050d3a8e7293c46c0633531314c870d11d57e445747025c4271264cc333699137217664f7c901a79e09fd13ae59b713df40daa3845ecff02e84c292e05bb71bc2738b81a5aa85a12d758f729970ced9c7b59eb42fce4af38"}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x5, 0x4, [0x6, 0x6, 0x20, 0x1a]}, 0x10) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = request_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)=' cgroupsystem\x00', 0x0) add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="704b000000000000e0939501040000000000080000004895721100", 0x3ae, r2) 2018/04/25 15:38:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000280)={@loopback={0x0, 0x1}, r2}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x14) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0x3) 2018/04/25 15:38:27 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) pipe2(&(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xab}, &(0x7f0000000100)=0x8) bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) 2018/04/25 15:38:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000600)='./file2\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) connect$netrom(0xffffffffffffffff, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48) 2018/04/25 15:38:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') unshare(0x3fe) rt_sigreturn() ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/235) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00000002c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0xb06, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xff, 0x3}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e22, @rand_addr=0x8d5}]}, &(0x7f0000000280)=0x10) 2018/04/25 15:38:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000680)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b4bd1595486f55e229923be4ed8cbfb78e86280b9ef67652cd291e7bbf690a4cacf386bfa8840afb312a4c520a03b27f805d181bd0") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x1, 0x3) setns(r0, 0x4000000) 2018/04/25 15:38:28 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80902, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001300)=""/4096, &(0x7f0000002300)=0x1000) flistxattr(r0, &(0x7f0000000100)=""/4096, 0x1000) connect$pppoe(r0, &(0x7f0000001240)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_bridge\x00'}}, 0x1e) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800000000401, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001280)=[@in6={0xa, 0x4e21, 0x2, @empty, 0x2f8}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x48) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x5450) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000001100)=""/237, &(0x7f0000001200)=0xed) write(r1, &(0x7f00000000c0)='&', 0x1) 2018/04/25 15:38:28 executing program 6: mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") sendfile(r1, r1, &(0x7f00000001c0)=0x4000000, 0xff) 2018/04/25 15:38:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0xe460, 0x5, 0x1000}, 0x4) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000040)="e7", 0x1, 0x10000008084, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x40000000002, 0xffffffffffffff1c) sendto$inet(r0, &(0x7f0000000140)="28f67768ac145155000000000000000000", 0x11, 0x0, 0x0, 0x0) 2018/04/25 15:38:28 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r3 = dup(r0) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r5 = geteuid() r6 = getgid() r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r7, 0x208, 0x70bd2b, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x525a}]}, 0x44}, 0x1, 0x0, 0x0, 0x4d7e20581e2d6e11}, 0x4) chown(&(0x7f0000000040)='./bus\x00', r5, r6) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/25 15:38:28 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) socket$packet(0x11, 0x3ff7fffffffffffd, 0x300) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:28 executing program 7: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000498ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') sendfile(r0, r2, &(0x7f0000000240)=0x4f, 0xb7f) sendto$inet6(r2, &(0x7f0000000080)="e3ffc27177bd31b55f469c8c868f5c4112629b23ae3c918ab565da05446b6517cb4010ceb4165264418be4b484932036047036eb4770b42c38a2e9644a85aa0057fa61e4ba2a1a273145d0b5630b5621f96e57d0942f2d2041829f8db225dd0aade5521aa51aaf8b9a4ae2240108bdc7d9aa8161270f0f1edb78fa671777f411df81b3dddc0ee206526c954fff312b0290b38dd8d556609bee25cef28236a7cb86930eb98722c9843a2f4cc072be7d37bba5571263dde9ea612543c6b30c82a8f777ce75d011e3a6e81d9f467b22792233e5e8e62963160484f275aa31e4dc9b3673c962e14c48f8f20da786e29bc4d6f9d611d07396", 0xf6, 0x0, 0x0, 0x0) 2018/04/25 15:38:28 executing program 4: r0 = userfaultfd(0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="14000000000000000000b9312cfffcdda7440000"], 0x14}, 0x1}, 0x0) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/04/25 15:38:28 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x3, 0x7}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25, 0x100000000}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f00000000c0)={"736563759aa4363494277a2a000000000000000000000000004000000014b900"}, &(0x7f0000000380)=0xfffffffffffffdec) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0xc4831, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x1, 0x84) pread64(r4, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000cecffc), 0x4) 2018/04/25 15:38:28 executing program 2: r0 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x20002, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x81) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r4 = dup3(r1, r2, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x8, 0x5, 0x1f}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x200, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340), 0x8}) unshare(0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x80000000}, &(0x7f0000000540)=0x80000001) prctl$setptracer(0x59616d61, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x9, 0x0, 0x7, r5}, &(0x7f00000005c0)=0x10) sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0) setsockopt(r0, 0x0, 0x1, &(0x7f0000d52ff0)="0100000000000600", 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000680)=ANY=[@ANYBLOB="020000000600ffff8f270673e53081f5e8d0b995161c81f1cc986fd4ad31d9d885b6cf6322a33d973e05fc66d867eb75603ce503ce81c761d3f9719a90e816166adede8de925dd3db114f990a0a6d083bd10a7fd0ff3dcb041f68c951c111c151874cbc16bc47ccf6669e9dd77bf97d51d39a7abe4fb5304422a383f7d9ab7785baa64"], 0x8) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/107) close(r4) accept$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) inotify_init1(0x0) socket$inet6_dccp(0xa, 0x6, 0x0) [ 136.284577] device lo left promiscuous mode [ 136.370962] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 136.385575] device lo entered promiscuous mode 2018/04/25 15:38:29 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000000280)=0x2, 0x4) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, r2) 2018/04/25 15:38:29 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x50880, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) r1 = memfd_create(&(0x7f0000000000), 0x2) write(r1, &(0x7f0000000000)="73ff", 0x1) fcntl$addseals(r1, 0x409, 0x4) fallocate(r1, 0x0, 0x0, 0x2) 2018/04/25 15:38:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x402, 0x0) connect$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x1, {0xba, 0x9, 0x2, 0x0, 0x3, 0x2}, 0x5, 0x81}, 0xe) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000001280)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000012c0)={r2, 0xff1, 0xc5, "6026b8e17f3343b7c140966341a05763cc3015beaeb2962daafae47460deb3f2883919424e136bb30372546dfdd31e9bb766bc864c363b17815a83f6ea1d96b7123c801e8251737c3a30432eceb62415aba6ea8ae9647d577e929e032b6d78d9cb658b310d790bd313a28c4c74563af9159614dba83c67b5efbf295c0f2677dc7d30397ea5e2ee60551e2079446f5daf969a1f7862eb6438b2c10e84c173be969e6ea4f3c911526147fd1820295327b3082c5510d512a629d1635a1ac8d3d49e36648bd3a6"}, 0xcd) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'ip6tnl0\x00', 0x51a9}) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e24}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'ipddp0\x00', 0x3f000}) 2018/04/25 15:38:29 executing program 4: r0 = userfaultfd(0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="14000000000000000000b9312cfffcdda7440000"], 0x14}, 0x1}, 0x0) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/04/25 15:38:29 executing program 7: timer_create(0xfffffffffffffffd, &(0x7f000014b000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)) r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x78) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x80002, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000000c0)={0x1, {{0x2, 0x4e22}}, {{0x2, 0x4e23, @rand_addr=0x8}}}, 0x108) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="070000001f000500ffff020000000400b72dfdafb1823edb14c8dcd200eca2bbfd2dbecf93"], &(0x7f00000003c0)=0x12) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+30000000}}, &(0x7f0000000000)) 2018/04/25 15:38:29 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:29 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, '()'}, {0x20, "7175657565310000000000000000000000000000000000000000000000000000000000000000e3ffffffffffffff00"}], 0xa, "5c938b5bfe06c9973ae0983f78d6e021c07ffb339c504738c5e79ca8acd3f47338684bea48f85644512f6e57e7c320298450c0766aeaef9ee8e0db4750e13a37ac8c201cd35b3f8099580bea1dbe4849b330a86c43d0c42893684b2283ae321d8cbdcf18f3661fc8e3a71693c00234c40c14bf8b7ef2793876d0f3044f691e51858a7b580eb8d7ec6d62bd84a1e0193cc85f9cc3"}, 0xd2) r2 = memfd_create(&(0x7f0000000000)='.cgroup*usereth1%wlan1&keyring$\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000100)={0x2, 0x8, 0xfffffffffffffff3, "7175657565310000000000000000000000000000000000000000000000000000000000000000e3ffffffffffffff00", 0x9}) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/25 15:38:29 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) socket$packet(0x11, 0x3ff7fffffffffffd, 0x300) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:29 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000500)={0x0, 0x12, 0x4, [0x401, 0x5, 0x31, 0x1]}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r2, 0x2191ba96}, &(0x7f0000000200)=0xffffffffffffff64) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x81, @empty, 0x4}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000400)=0x4, 0x4) write(r0, &(0x7f0000000100), 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0xd9f, @dev={0xfe, 0x80, [], 0x1d}, 0x2c00000000000000}}}, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000100)={{0x2, 0x873b}, 'port1\x00', 0x80, 0x2104c, 0x200000000000, 0x3, 0x100000000, 0x9, 0xcb, 0x0, 0x1, 0x8}) getsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f0000000000)={@remote, @rand_addr, @local}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000440)={r3, 0x10001, 0x30, 0x4, 0x81}, &(0x7f0000000480)=0x18) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r6) 2018/04/25 15:38:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001274, &(0x7f0000000080)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/04/25 15:38:29 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) rt_sigpending(&(0x7f0000000080), 0x8) fstatfs(r0, &(0x7f0000000000)=""/81) fcntl$addseals(r0, 0x409, 0xa) 2018/04/25 15:38:29 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) socket$inet_sctp(0x2, 0x0, 0x84) 2018/04/25 15:38:30 executing program 6: r0 = gettid() ioprio_get$pid(0x1, r0) ptrace$setopts(0x4206, r0, 0x7a, 0x40) 2018/04/25 15:38:30 executing program 7: mmap(&(0x7f000007f000/0x2000)=nil, 0x2000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x202080, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="cda750229b7f66ef7e155f207e6de4402587c4d1604fd61dc3ab9ab12b307df1b440af716e118104c42d7a4a289c6c9ba500569dcf0c9e5d5f2b7f9700", 0x3d}, {&(0x7f0000000040)="cb0ca348f726cead30e773f0e525c3afb625ecbbc765fa55ccd7ee3e622518af0c6277a202c995caafd559d7d010b96f57d96597a68a6b11a49f0eea1497090d26f7bca0cd182606a8bf36805e542cbacce6c3f6192e43c445b5d9622b4fe7b002b147b1f025845bcfd1600c14a8f43e0184a52427ecedd2335a97094f8d9663054e133160b275654d7b5eeeb053b0e056f811963c68f63cf921a2b650ae121e272d276442ae36dd13c828eb88477f4ee6", 0xb1}, {&(0x7f0000000100)="864f11aa217bb0d668f57b39a9b6f75d015ed0b49e9e1322c6f9ec978180be81852d307e85b85b14655f52aa6f74f3b3609a27c1eac542929e1de8d3fc0485c3fa37933795bc3411ed", 0x49}], 0x3, 0x0) 2018/04/25 15:38:30 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(0xffffffffffffffff, r0, 0x80000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x2, 0x5, 0x100000000, 0xfffffffffffffffa, 0x80}, &(0x7f0000000200)=0x98) sendmsg$nl_xfrm(r3, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) fcntl$addseals(r2, 0x409, 0x8) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x2, 0x1, 0x7, 0x0, 0x9, 0x101}) 2018/04/25 15:38:30 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='\x00', r1, r2) fchdir(r0) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0x9) fallocate(r3, 0x0, 0x8000, 0x9) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000004c0)) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x6a, {0x8001, 0x2670ea81, 0x1ff, 0xfff, 0x10001}, 0x2, 0x8}, 0xe) fallocate(r3, 0x10, 0x2, 0xffff) 2018/04/25 15:38:30 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000e75ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f0000dd5000)='./file0/bus\x00', 0x0) mount(&(0x7f0000121ff8)='./file0\x00', &(0x7f000081bff4)='./file0/bus\x00', &(0x7f000094bff9)='mqueue\x00', 0x0, &(0x7f0000a67000)) inotify_init() pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x80003) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000000)='V', 0x1}], 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) unshare(0x20000400) ioctl$TIOCNXCL(r1, 0x540d) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) times(&(0x7f00000000c0)) 2018/04/25 15:38:30 executing program 5: syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:30 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000b007369700008000b00736970000c0007001000000028000000080001000a0000040400070020000000030000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x4000000002}, 0xfffffffffffffef7) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(r0, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824", 0x15, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000004c0)={0x5, 0x4, 0x8000}, 0x4) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a", 0x4, 0x40000, &(0x7f0000000280)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) creat(&(0x7f00000005c0)='./file1\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98) 2018/04/25 15:38:30 executing program 2: r0 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="e3", 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r0, &(0x7f0000012f79)="c0", 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) 2018/04/25 15:38:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000006c0)='./file0\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = inotify_init1(0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r5, r3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x3}, &(0x7f0000000380)=0x98) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)=0x1) ioprio_set$pid(0x2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180), 0xffffffffffffff80) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000600)) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) 2018/04/25 15:38:30 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1002}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) 2018/04/25 15:38:30 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='\x00', r1, r2) fchdir(r0) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0x9) fallocate(r3, 0x0, 0x8000, 0x9) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000004c0)) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x6a, {0x8001, 0x2670ea81, 0x1ff, 0xfff, 0x10001}, 0x2, 0x8}, 0xe) fallocate(r3, 0x10, 0x2, 0xffff) 2018/04/25 15:38:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt(r0, 0x40, 0x800, &(0x7f0000000080)=""/119, &(0x7f00000001c0)=0x77) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000035c000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)=0x0) sched_rr_get_interval(r2, &(0x7f0000000280)) r3 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000200)) memfd_create(&(0x7f0000000180)='cpuset.sched_relax_domain_level\x00', 0x2) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x7fe, 0x2) mmap(&(0x7f000035c000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r0, 0x0) recvmsg(r1, &(0x7f0000ee9fc8)={0x0, 0x0, &(0x7f0000d1e000), 0x0, &(0x7f000034afc4)=""/81, 0x51}, 0x40002102) 2018/04/25 15:38:30 executing program 0: madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x12) madvise(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x12) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) 2018/04/25 15:38:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x8, &(0x7f0000000480)=[{&(0x7f0000000080)="14e19970927df399947aa6a496b399e507a4be9a0e66f1072e7dbef46fd81aefd5357d3e2fd4797e27d7ddac3197093ae3a1a9f163de7881e0542d2e8bcb2bf6bc8dc96e3e9083beab3a231b949ca66feee1ef09", 0x54, 0x4}, {&(0x7f0000000100)="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", 0xff, 0x6}, {&(0x7f0000000200)="064e21048c78fcf8babfb682cdd4fdf5", 0x10, 0x8}, {&(0x7f0000000240)="1dc8949a83171b0ee41a1e3e64d7a003ee0707cf7e73a1be556ac32c41ce", 0x1e, 0x80}, {&(0x7f0000000280)="bbb4f41ee7d0406410d1d3d05cd3c7f1aeb36dfbc356a7ec12dc1393d0839bf93e9ac24ef40d979e8a4f624a4bba7ed99e449afd4e8abed18e6f2327969a4479ff48a77f884515", 0x47, 0x7}, {&(0x7f0000000300)="75cd18a3bad3074736bd62bb4578e60f2143dae855aa133828925e769245bd07267279d34a0fd21bda4f84c1f81c42ab8800a41729ce3e0f293c8e07d5fd", 0x3e, 0x1}, {&(0x7f0000000340)="5265acaec65c4c31341c3726952658e166775b8531e561645a8cc2b0c914b73234177965b2ba9d20fe294299349321ae61fcfda6f132e2695676fbec56e094abecb66418ab0dbb13f26a0326377daaf1a5efedcba609130704989bf06c782f48b2171efebfe8563a7f7b70e85bfcacfe6dea4c2650f6af0d4e9970cd2715cadc575a630dc8c0499e45", 0x89, 0xc2}, {&(0x7f0000000400)="9558d35493be66a947064acd0b9e495a36c0590580e865a7871b009afac085e2590fec44eb4ab57b31809b724c129bb312bbaa37e15261d4ace1bcfcebee9d05cf8fa41a6973c266dbe81756a3d9f6b5bf9088987428755fe473dba82ed62eed02bd319c3d9b4f5e5764c3ab196b9df0", 0x70, 0x83}], 0x4000, &(0x7f0000000540)=ANY=[@ANYBLOB='noblock_validity,noload,delalloc,bsddT,mblk_io_submit,init_itable=,\x00']) r1 = syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000817000)=0x1, 0x4) dup2(r1, r0) 2018/04/25 15:38:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) r2 = dup(r0) recvfrom$unix(r2, &(0x7f00000001c0)=""/61, 0x3d, 0x2140, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e23, 0x0, @empty, 0xffffffff}, @in6={0xa, 0x4e20, 0x1ff000000, @remote={0xfe, 0x80, [], 0xbb}, 0x18}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x9c) 2018/04/25 15:38:30 executing program 0: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000540)='ext2\x00', &(0x7f0000000580)='./bus/file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="8b"]) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c03, 0x9) 2018/04/25 15:38:30 executing program 5: syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:30 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x28080, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x10000, 0x8}, &(0x7f0000000300)=0x90) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40) accept$netrom(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r3, 0xffffffffffff0001}, &(0x7f0000000380)=0x8) fgetxattr(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='okx.system.sockprotonamei'], &(0x7f00000000c0), 0x0) 2018/04/25 15:38:30 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x309003, 0x20) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000000c0)) writev(r1, &(0x7f0000003000)=[{&(0x7f0000000000)="390000001100090469000000810000000700004003000000450001070000001419001aff0400230007000000020000080900000000f41ee400", 0x39}], 0x1) close(r1) 2018/04/25 15:38:30 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e38ff9)) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/161) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)) 2018/04/25 15:38:30 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x4, 0x0, 0x0, 0x2}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000010000000002000000001000"], 0x10}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') umount2(&(0x7f00000000c0)='./file0\x00', 0x2) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="e8000000"], 0x1}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) 2018/04/25 15:38:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x9, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x10000}, &(0x7f0000000240)=0x8) r3 = socket$inet(0x10, 0x3, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x3f, &(0x7f0000000280)=0x7ff, 0x4) sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="4c0000001200ff09fffefd956fa2830007a600804e220000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) unshare(0x4000) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0xc, &(0x7f0000000000)=0x232, 0x4) 2018/04/25 15:38:30 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000b007369700008000b00736970000c0007001000000028000000080001000a0000040400070020000000030000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x4000000002}, 0xfffffffffffffef7) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(r0, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824", 0x15, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000004c0)={0x5, 0x4, 0x8000}, 0x4) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a", 0x4, 0x40000, &(0x7f0000000280)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) creat(&(0x7f00000005c0)='./file1\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98) 2018/04/25 15:38:30 executing program 5: syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:30 executing program 2: r0 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 2018/04/25 15:38:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x6, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x4, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)=ANY=[@ANYBLOB="010000000000000002000017e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000722cc35500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x98) [ 138.057065] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/25 15:38:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) 2018/04/25 15:38:30 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:30 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x7fffdfeb2000}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xf, 0x30, r0, 0x0) 2018/04/25 15:38:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x1ff) tkill(r1, 0x28) 2018/04/25 15:38:30 executing program 6: madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x1}) [ 138.130042] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/25 15:38:30 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)) clock_nanosleep(0x0, 0x20000000, &(0x7f00000001c0), 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0xae74, 0x1000, 0x6, 0x3, 0x1f}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) 2018/04/25 15:38:30 executing program 3: socket$inet6(0xa, 0x1, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) 2018/04/25 15:38:30 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x4, 0x0, 0x0, 0x2}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000010000000002000000001000"], 0x10}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') umount2(&(0x7f00000000c0)='./file0\x00', 0x2) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="e8000000"], 0x1}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) 2018/04/25 15:38:30 executing program 5: r0 = socket(0x0, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:30 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffb0}}) [ 138.261770] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/25 15:38:31 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x0, &(0x7f00000003c0)="bc7219c405bab772273c", &(0x7f0000000440), &(0x7f0000000040), &(0x7f0000000300)="1e6981e6806cb0830f33b33099b8919df6639e61d76d28fff31f0d7a6b4d7b8273ae8327dec04e98b973da3b60649b8aa77e153559d5c4081511fa48fb60ec33520366bdb1224c0c03ed8e91e251b5e2da1514102eaa433ed34937b233945bb234e1407afb9c04ccd8079a66d2bddc39aa5ff00f67c89e8d757c1c41") truncate(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0xbb, 0x1) openat$cgroup_procs(r0, &(0x7f0000000500)='cgroup.threads\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="90ff0000", @ANYRES16=r1, @ANYBLOB="080325bd70000003000400f400140002006e7230008000000000000000000000000800080083000000080008000000000008000500ac14141c44000300080004000400000008000300040000000800010002000000080001000100000008000800810000000800010003000000080005007f0000010857f49019000000"], 0x90}, 0x1, 0x0, 0x0, 0x20048040}, 0x4008800) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)={0x44, r1, 0x2, 0x70bd2c, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x48000}, 0x840) 2018/04/25 15:38:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0xfffffffffffffed4}, 0x1}, 0x0) 2018/04/25 15:38:31 executing program 4: r0 = syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) r1 = add_key(&(0x7f0000000740)='rxrpc_s\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="730475ca395734d4b8e6ae7d7c26fee0e9ffe91736ab54209478a4396ac5fb8728498fdf7289dda1db8e4b82190cc891996709dfdaebef892484a7fefae59827cf3270a676abbd3c4fe75a6861b22ecd4cc29a3ddf121edd5032986607e5a82cc3dc8372dca1cde527ac2d7554febedc21eb53af8eeb7f0d9c7fda4c1c3c2e13a960669d1e7149b908c790", 0x8b, r1) keyctl$invalidate(0x15, r1) 2018/04/25 15:38:31 executing program 3: r0 = socket(0xa, 0x7, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000002c0)={0xffffffff, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000300)={0x6, r2, 0x10000, 0xe5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2}) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) ioctl$int_in(r5, 0x5421, &(0x7f0000000080)=0x80000000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000880)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x2) fchdir(r1) rt_sigtimedwait(&(0x7f0000000540)={0x10001}, &(0x7f0000000740), &(0x7f0000000780)={0x0, 0x989680}, 0x8) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) r6 = inotify_add_watch(r1, &(0x7f0000000200)='./file1\x00', 0x11) inotify_rm_watch(r4, r6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000480)={0x128, &(0x7f0000000040)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r7, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x1000, 0x7, 0x344, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x3, 0x7, 0x80000000, 0xffffffff], 0x0, 0x1, 0x100000000, &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x5, 0x9, 0xb6, 0x0, 0x9, 0x0]}) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/04/25 15:38:31 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) listen(r0, 0x42) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x1, {0x101, 0x6ac, 0x101, 0xffff, 0x9, 0x80000000}, 0x3f, 0x3}, 0xe) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000ffc), &(0x7f0000000000)=0x4) 2018/04/25 15:38:31 executing program 7: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000540)={0x5, &(0x7f0000000400)=[{0xa3e4, 0xffffffffffffff14, 0xff0}, {0x3f, 0x3, 0xf6c, 0x9}, {0x83, 0x4, 0xf51b, 0x6}, {0x793d2739, 0x7, 0x3, 0x800}, {0x3ffc00000000000, 0x4, 0x2, 0xffffffff}]}) fdatasync(r0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x4) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000580)=0x1, 0x4) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) execveat(r0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000200)=[&(0x7f00000000c0)=']\x00', &(0x7f0000000140)='ntfs\x00', &(0x7f0000000180)="5c5c7365637572697479776c616e30af707070316d643573756d6e6f64657676626f786e657430776c616e3073656c696e757800", &(0x7f00000001c0)="d100"], &(0x7f00000003c0)=[&(0x7f0000000240)='GPLbdevnodev}\x00', &(0x7f0000000280)='hfs\x00', &(0x7f00000002c0)='-proc[)keyring\x00', &(0x7f0000000300)='nodevppp1\x00', &(0x7f0000000380)='eth1vboxnet0)\'\x00'], 0x0) prctl$setendian(0x14, 0x1) r2 = dup(r1) write$binfmt_elf32(r2, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "15e4f6a9221a8bdaaa020b06806b00186e08fa4c8e0409c83578dc520fede3fdadedcd0203b473384e1af23c8057fcb183f38062407b7c5584117f7bd79e82139a1f28c36fc876bcf8c2445db1580494455e0676c4f6a84399286901895079839345405c183dd019c3c2c83046427bbafe98fcad8d6c71fc0506e132ef37f0c253f7c01a3603278d76e19cbf31687b4d886a73ef355201fd93eaf30964d808d19139a8e61635a51db48d73e840f3b5a2dbc92aee357644112d389f2f3c8a0cb1f66530aa88439e3b8db7d5def9a39c506df49743dbaf6c7e0c1abe13e6bd5d"}, 0x137) 2018/04/25 15:38:31 executing program 5: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:31 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x2c6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10400, 0x0) 2018/04/25 15:38:31 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(0xffffffffffffffff, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:31 executing program 6: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mq_getsetattr(r0, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4000000000000}, &(0x7f0000669fc0)) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) 2018/04/25 15:38:31 executing program 0: clone(0x20000, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000000000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(0xffffffffffffffff, &(0x7f00001c5000)='./file0\x00', &(0x7f0000f51fdc), &(0x7f0000448ffc), 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r3 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) r5 = creat(&(0x7f0000369ff8)='./file0\x00', 0x0) setsockopt$inet6_int(r5, 0x29, 0x42, &(0x7f0000000040)=0x3f, 0x4) 2018/04/25 15:38:31 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9), 0x0) 2018/04/25 15:38:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0xfffffffffffffd6a, 0x100000001, 0x4}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r1, 0x1, 0x5, 0x4) preadv(r3, &(0x7f00000004c0), 0x0, 0x0) fchdir(r3) mkdir(&(0x7f0000000180)='./file0\x00', 0x104) splice(r3, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f00000015c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r4 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x6, 0x9, 0x6, 0xff, 0x42}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000340)={r5, 0x6}, &(0x7f0000000380)=0x8) renameat2(r4, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./control\x00', 0x2) mknodat(r4, &(0x7f000003f000)='./control\x00', 0x1, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f00000000c0)={0x4, 0x78378d6f, 0x7ff, 0x80000001, 0x8, 0x9, 0x2, 0xffffffffffffffff, 0x10000, 0x3, 0x80000001, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r4, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) renameat2(r4, &(0x7f00000014c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", r2, &(0x7f0000001540)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x2) 2018/04/25 15:38:31 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x2) socketpair(0x15, 0x0, 0x2c0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000040), &(0x7f0000000080)) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000018ffb)={0x73, 0x79, 0x7a}, &(0x7f0000014000)='$\x00', 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) 2018/04/25 15:38:31 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d", 0x13) 2018/04/25 15:38:32 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) 2018/04/25 15:38:32 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x200000, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1ff, 0x40000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aab27a936089867bdfc673a08478220fe71c85ca0c0caf1f4833b9ff18a89a285f049691fdaee091c26b5018b54096bdaacf1e7a2fb27febc2e8d7b46599400", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000240)=""/141) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)) r3 = dup(r0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000340)={0x4, 0x10001, 0x8000, 0x10001}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x6000, 0x0) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f00000001c0)) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000000200)={0x32, &(0x7f0000000180)="10957f001ae825a530f2c1e53b0568437a8c4d31427253d8c4cd8c9240f1dc745ad70bd74bf4360edac8a5a757c466aba165"}) 2018/04/25 15:38:32 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d", 0x13) 2018/04/25 15:38:32 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x2) socketpair(0x15, 0x0, 0x2c0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000040), &(0x7f0000000080)) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000018ffb)={0x73, 0x79, 0x7a}, &(0x7f0000014000)='$\x00', 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) 2018/04/25 15:38:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x402400) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x40, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x70, 0x2, 0x9, 0x8, 0x9, 0x0, 0x5, 0x800, 0x8, 0x6, 0x4, 0x46d8, 0x7fffffff, 0x1, 0x7, 0x401, 0x6, 0x5, 0x1, 0x7, 0x60d15de0, 0x9, 0xffffffffffff0001, 0x1, 0x9, 0x0, 0x98f0, 0x8b, 0xe931, 0x566, 0xffff, 0x3, 0x4, 0xc03e, 0x0, 0x3, 0x8, 0x0, 0x3, 0x4, @perf_config_ext={0x4, 0x9}, 0x28080, 0x3, 0x2, 0x7, 0x7fffffff, 0x4, 0x252}, r1, 0xf, r2, 0x3) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000400)="bf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) madvise(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x1f) recvfrom$inet(r0, &(0x7f0000000000)=""/149, 0x5d705be86b021e90, 0x177, 0x0, 0xfffffde6) 2018/04/25 15:38:32 executing program 0: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8400, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0x7, 0x4d55, 0xffff, 0x1ff, 0xa, 0xffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20100, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x3f, 0x1, 0x81, &(0x7f0000ffb000/0x4000)=nil, 0xfffffffffffffffc}) getgroups(0x2, &(0x7f0000680ff0)=[0x0, 0xffffffffffffffff]) setresgid(r2, 0x0, 0x0) 2018/04/25 15:38:32 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001280)={0x15, 0x1000, &(0x7f0000000280)="e68e095c5b4f59f431350304784fda0c4f39ca551baf1e4a6fd2c7c2dc41669a4b6ac689d7ac76f9776bbebe9f02533970d2af00d003fd4259a57d4c6ff80cf7616ad483f273da31d62db948a6133cf687d111bf183c417d2024fe87f04b18fad6ce936d1526decdfcd07c5d7bbf2c5c5959d952240b1ec9f9657ccee92e71d8c8743c3eecb31dd1e3aedab8c9ad31c2c4088b084d8eba466cab885a9404c9788fc3a3cf59aad336782986fe3844fb4e3b1ce15adb6af8dde366b6365047f62eed50b81d38d089c5c39fab13f9c0e4121640636f57053bf02abcaf0a0038281c3ae643efd2b2bb0dd5bbbb2ae157dce734fdf1620918b21349e92b2a4f6abe13871222efade28a08bec1ebabe50de1b6aa8668ae45d3ee0d51ed2b50387dff05940d8da285708582ddb83a09a0183080a0fd150f92f7dc5002c48502c9d0ee5a77cce288bf0406d61b66a2a45af264faa130a1d98492e74d1ddb3c9211fed2644f530436c26c073ad2c01183108f4d58a2bb4cb82b6d3a4fddbc76ac5380c8df33f00d2bd552d15f1b7a1f3be6cb1c3933a5c5426fc9c01b4aa17605ad88294faab5684c99add5d95c14aaa5285a2e823229caae925b392cf23887ff98e68bf297817e1228efca8375e2bed71b04dea6851834ba7b108fc88071c89a6f1e47bd84fa717bceb05d51a6d90e384dddbba3845e31c688164e2e31cd05ba63ab59ac574d43ed4a8773929d9fd4449078b2b6459e82eb0fa5656381fa3706d0c1074f9f7e4171b9caa8e3b9d9db85177c1827c12789bc5d77a8ab4210c9a1810310635e2ebfce1b7c3f1bb49a48561403090b3f69db40209df375ae039e0c3409df4b89aa8dfd28de87188321dfb5e2eb0a229e19a81fe6e0b7760c9a82eec5762a99c269452464a266b2ba9c7a15aea6ba39b1e2f1dd2fd2952a0599c78e34f2c37da40828b8b649fb964904ea1d18e97eb121bb758088db2af6fe5a9c9bf140550451c696dfd5702935fd6e9602bfc442e54c71d3a21d46b9c4e8f2b0a8058ddca61ac257216d98e172775a2a9248a0e10bc60f02be0989f7cafd2e34a23d17554b67272d8b715b4cc657b7cc3dff5efa95c938a71e57436456f953d6248c86a6a007febbbbbb996b28022c0e31c7b5d41e8f02ee9877f4bad2a069e3dbbe4098520d05165c6f18847d67fe3baaf85deb44614f90c8e6ce908905e0c597c1d316911e61598823aba5b2379aae831a15bf89d1f158d2d016ebd806af711833e1f19f2f2bbb2e906b63942f47a32307f5f7cb96d879d81b41f26976409f44e59c013106946ab1e235a9b091a83d218199ed64ae45e1ac4a9d9718728697fb1bea4dce0426f238ed8f16fdb610deac2b3f99f8c09e7ec24d0fc007f2731be98387a375d5599ca8f4efa6d53f082e977321c7104be004c6ea2db42c14ee60d71a72f08bc12e5c9c6cdf6253dfa8d45cfd6b9a887531d6c0e7aa883efedeb764248b519116474ad00e21c6da38b72bf2296a2d2cb83bb837cb4a61eb9acac77d4f0e735818007ebd49d54661acaea231b87ae31db13ecc9e72bd46b54a6cb99e5652094291a43cdb4f59602d29da25550f73895c2fa14d682d880e26ad6ea17f4521655e081263129d79faa5b1e13489954b08b3c7b9e819a53816a6a5f8e82427175955f956a695545b5ca703be96b447eea8419be1d58b4ed5ab58b32fb4712a60e4770e3b430a8bd1b61a39523c79e7260debe7ad45d818a406229739ffa42355d85c6206c3e364b4c17aa36d89c98f3dc05458c636cb7b8a1aac6e06976289369f6b197498bb10e6c4fd30fe0b78c19923124736aee47797d661ae7b43c69d5370ec4e0b11ab3010e085ad94e1762866709d03eaea6817c7e5afcce95f307f051148ee105c26cfadbdd846c55d0f1e311a39681bbf8846409f438fe150df490ec64b44dfca3efabf839d6d17a9b8fd50e7d37a39c3931eb4b05981fffeb1dcb614905aeb5c090298b11052bba06934193ff461f6abda06584c9a0f95bdf3c92e9e16b8de15573129b57da4e0a3e181125cbba4891f8d63e4e46287c95657875e7fc7a3f46af836f388e2f361b3ce87eaeab669670e132077a9bdc9ab6b6f5ad8c63c17a3dbd6437c39356a3a5c069a1a206f34dbdedf25571d38bb43b16e66916ec6e8c3781901253aac54ab2718fb779b4eb1fb21e359a7fe3684c7fa27630f672838396f9b748d948c728d286e05374c308bcdce5ebbf118d3f9c87e64feccdc46f69f93df58bd9c24b7fa80d35246165d28f3d6475383d9d1c7a69c77820fbddb68c4b72c67a9947eec643e4e4be4973b7c1b9fb1e882fd827c257bcd434ee2fe1bc409d1b5e58ee911acf1281c09e2cccc1322285463844cdb1a39ef78a87258f5e0b4f5af4db9f848b2c7766dad4b5054857d881578df00ea5d7ffa348b54ee5fe1656fe6c3120d3cac1e65cb10baaf69f05d97814419365195e1f9f0ec49f2c9cc79ab8c1a1c5b9ffe3400bb628b8df600bc800e5a22de2e535e831ef36f19c6db71333a81fe20f752f7f95d0ed20aa8bd4ec6eead7deedc091d5279dfeea98af405acb40fc13889c040e14e70fa4ed57e1187407ab02bc571324bc4de93ae374eb133127d6cbb4082920ea1bf20350d2d6b0f69726a0b2b4e5c0a0af1b22fd1c1aee62d17810ad0d31f5e10a521041216a92ec33e0a43fa2f2adca1bbd0e5468ec6cfc1c907ab175d9ca434b3ebe5e9052d20999b945ad271dd712d2d51d0dc2839f2d5113ccb11382a572192e1db73b568fa364f9149d99992118533f8902f1fc3774798164d1794157c4b1c5fcf2722758323971d930d3b5dfa1cdfa1159bc5f95f3032556cf2f1fe151330e1aae974a78004d8b52cf15cf2fd2f5a79446b0b58eeaac3d8c7bed234e0957aaf14a3e568d4171fe485e94daa7e57ddd675fe12b685b97790715090d8a53c64955711990726235ecd8be3f4309bb915ad12f2b154550479b01a652178cc66e44ec88a152dd68a2fb527fef2f1f89f108509f885466d34a31fbeb653675781a640632bf2a4078d2b4e05d1cafa836d77ce593e81b21ebc57ca7dd1229e2f13edeb5bb315ec82c1d99c017395c19b7011fae2857de485de35c04c5552452fb8448b7ac4b3708d75afe30372adb0ac67de6d49a02be2d0a3cace7dad17e8ddf51c6f75abced0acf9441a9273936259cb2e1a7a9431f42a69b2802e40ff637904feac6e28beee4dc3b57e30872be176be8689d78a9d6a56cdbdd1fedeb9d360aa7aaacdcae9946d6689c4c2243ecc686bea680ef508554f982a2c203108b3758f128d3f665baa37cad3ade1063189c99186565e238a44944140ba6c8a18f5ecfe45a3a312af3162af2757de6dc4a496c0d6fe14a4fb4867588950ac79f5eb4e07721a2ec7464b351ab291fbc8d4a5e0376f4fca57309f59174f64d7c512ab49f367c6a4d84f09f3986c8390ee036e620ea69c23aa6549ffff2d95dd8305a3635a91460710f18c4ef84840eb9ab15d4f216a745c3b729a9da4f6b9b3d6910bc15288e380604a5aa50eae0ec8acd7f48a98c502b503729e917501f032f00f37970db7140480c1528dc6fd0d529f1e7091a755cf899662b1c35eff808f68b18302099f61fd8df398a0a65e07ab9770cb5894a30bd9ed8d60db057dd7db573aba1785cbb990316a8c78e6b5be3a5b8f02cf55302729055fbadb6a1f409fd305479dfa733040d3ca0b496df66cacc97c152446778a0faf6a9ddb2688ee16b1a2a43a106feaa2fa0dcf60873d0e3af92474432cdde819407ecc05adaa23e28ba079e244cdc760635f57c2b7e4db48cbf6ad655ea17ab9552ca50e6c4987e9b266d0d4475c6f2638d73cd42fb45494cf74fd4374e09b3e8c575ec1f11707f73f0109def561ce9f4fdf7a27c9f2fc8b7dd114783820e22101136816fdd92bdfeb4a0707778421b5cbf0f45f6b120263c7b1aaa8a807999981654631c3864962a5e54d29d632cf933d07ef26734103f23d185deae176e902286fc33c6b74dbb4c3804ec0740318b6a8bd3a5a2020104a6fb99485459f454dc22595f52b67e4ff39bf0907cd029e4fe8f3ad7e90e94fc7cbb47b0523834abbde3e21d8073ef44b669cddc09ef04554f844d70465ea4b13547d0b1024797ee0aa4f5c688bb45d4043ac9a0355b91d4e74ebb696d85b8c2a13156a0b689b2cebeba8f3980372506560c0e2acaa01458d68868f5535c428f5ad57fd90aa45701321813f945d8061ce8abbc305b58f0e6385d78c79738312d0cce5e2414e452c25d0ee3891772ecac29d281b08e0ffc4ba710b06018381691ae259ad16ae14a7cb1b15f0f38c01ef86696a15053aef0eaa8b0eb33e7a0472e41402356e944a8f0b06d7a4931d2cf5da8449daaf73c4f74a4c8214d2eb793c888cb70ae68676b91c29464fb05b1052005aa750a13c59a4c60f14b35bf338b9841daa50b05c9d8c35b299b70c7d1179b8784fb784a58580d8ae77dec7370eea8cbc31f47164aaca32e1581fdd813dc6a24d0f9590dbdd0aaf4b36c8431d49eeb9cf467bef337ce222ad2fc621b518fb5f2f5ab3647e99dcffb6f6f2618f701f19e275e428233411f5f70562b5dd24dad99851910e0094e76a20f1e2c6d16bbb5bf2fefeefe29da84fe151dc3a2497659e7145c8270e16a6908527b1f075527696b84b8e7aaa5bb81ae71619734a0b6a1b81b32df4721d3ae0a357e91fa8e195bffb67ae89e5d52e9b01eacfa45682fbb1e51ee12ad062eadfeb80fe6e8619b772ac99c212d056e5f85eb49812ab175928d394be826aa82c840c1da6bac25e741ab10550f9a8d6f3262b554676e23d9b5f696ad326e32c30c93ca1bf2a4e8104b7d1d63a99fb8e87a84772b34a3b12c3ad0c0af269747c6072ef1cb23ffe9188365ce294db30212bccd5e12cf3aa01482779d94d49f2d2cccb155bad570a05e0c614aa5fd6e8c955ba3dd7cff9a083bb85b6bf36831968890939cf0ac8a028372e56a362b6877e7592ba7d5a6d7a2facfe078c0154a9ffeb1c3a97e8b595b1c179b4db5031c23a01923979c0b463c6b8d6569af7397cf0e821a1766b4e37720017737f43d73ae3305c61e2ec46a009b01f7abe6c6319f339b4738e6342286852c796c85f3070fd88bbce2312769c51db559bc7a1a3129510560464b61c9314323c8180aa6d9611734799fd1133bcb2e5dd84c70a8ae9b7807e34de94c07a5421af629ed96771733837a0e135dd57435b8801ab85ad5df3d9d32b5c449ec4789b506416f078e02d9989b93ecc0e505091e2ddac83d135d5e73ae1893d1f2c648665d1c98aa9e67e087e64cd672b6884bd5916cb2f045c69a103311c9f06078a1078b7aa309a2de39a6a6159ad8b0567cb853eec343e93922ec1c982c077b669e97c44837c35d08c22994c01b99dce9010f0d46740cfca9e3ab7882bda4f2482df9a4b3bc31a6e8de5df26032c4972114b9869048d446c224e514e43a9beb25b64a31e78ae4f00c1421a0650c888d98e07c30d5fef6d46178d0de37f1488c812e794a129414cfecbaff86d1dd70027fd30b3efae741d8ad0f1169f821cb9155271e0443251ef60175282680483ea43760607cd44c9aaca5c5323b89f50bcf70fb50722c3be550343eb3788c46fefb61da16ee423985b200cb2a5a75ff98f6cc46a43e82da62ca828fb129027ff1f5cc7c4efd0a5f06ed61747442024f8b5ac6d3c8f2f50642b93e312e975e566db19ca381c83a914a5178e568a861498ab1d8e9d2767d3c7655fbf5e04"}) r2 = open(&(0x7f00000001c0)='./control\x00', 0x40, 0x0) mkdirat(r0, &(0x7f0000000200)='./control\x00', 0x2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8005, 0x0) write$sndseq(r3, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) mkdirat(r2, &(0x7f0000016ff8)='./file0\x00', 0x0) r4 = openat(r2, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./control\x00', 0xc3, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="5c5682001b9d95fbf8d0f064833cca13d5465fa62a00aac692cb99acd94ef53dfc9e84f22acf5113c3ada45107bda0d9a5e9779fb35cbcf64c3405af2b87bd53d73055d56493496841de3cee1905b1ab49081f30da094c1a440b31eb073d5b10d9bf3402d9d80dfd260d836ceea9cf3604019f7373eb040fd8c957bf2859cb32250254caf8559f", 0x87}, {&(0x7f0000000140)="a7e57d25be5713710fbfa52ff50409b3d796b351822ec5415281babf17e2eec75bdd510630dc0cfe79bec82af4be7c1ee7f15fc19060471f15a8fe1dcdc629", 0x3f, 0x2}], 0x800000, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"]) symlinkat(&(0x7f0000023ff8)='./control\x00', r4, &(0x7f0000012ff6)='./control\x00') renameat2(r4, &(0x7f0000bee000)='./control\x00', r2, &(0x7f000003a000)='./control\x00', 0x2) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000fa3ff6)='./control\x00', 0x2, 0x0) renameat2(r2, &(0x7f0000576ff8)='./file0\x00', r5, &(0x7f0000d38ff6)='./control\x00', 0x2) 2018/04/25 15:38:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x6, @multicast1=0xe0000001, 0x0, 0x0, 'rr\x00', 0x12, 0x7f, 0x42}, 0x2c) timer_create(0x7, &(0x7f0000000000)={0x0, 0xd3e, 0x4}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) dup3(r0, r0, 0x80000) gettid() 2018/04/25 15:38:32 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d", 0x13) [ 140.363985] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xa9e/0xb70 [ 140.394126] binder: 12687:12698 ioctl 8040451a 20000240 returned -22 2018/04/25 15:38:33 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f00000001c0), &(0x7f0000000200)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) 2018/04/25 15:38:33 executing program 3: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') chroot(&(0x7f0000fddff8)='./file0\x00') stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x2000, r1, r2, 0x8000, 0x442) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) clone(0x0, &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/25 15:38:33 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000001a80)='./file1\x00') recvmsg(r0, &(0x7f0000001600)={&(0x7f0000001580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001680)=""/82, 0x52}, {&(0x7f0000001780)=""/80, 0x50}, {&(0x7f0000001ac0)=""/148, 0x94}, {&(0x7f0000001b80)=""/167, 0xa7}, {&(0x7f0000001c40)=""/246, 0xf6}, {&(0x7f0000001d40)=""/158, 0x9e}], 0x6, &(0x7f0000001e80)=""/148, 0x94, 0xfff}, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000002000)={0x1, 0x20a, 0x5, 0x7fff}, &(0x7f0000002040)=0x10) inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001380)={0x2, 0x0, 0x0, 0xead7}) mount(&(0x7f0000001200)='./file0\x00', &(0x7f0000001800)='./file0\x00', &(0x7f0000001840)='exofs\x00', 0x800, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0xc662, 0x4) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000001400)={0x9, r3, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) openat$cgroup_subtree(r1, &(0x7f0000001a40)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001440)) process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001640)=""/3, 0x3}], 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x59c, @local={0xfe, 0x80, [], 0xaa}, 0x5}}]}, 0x190) openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioprio_get$uid(0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) getsockopt$sock_int(r4, 0x1, 0x29, &(0x7f0000001240), &(0x7f0000001340)=0x4) [ 140.409431] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xa9e/0xb70 2018/04/25 15:38:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) write(r0, &(0x7f00000001c0), 0x0) read(r1, &(0x7f0000000140)=""/4096, 0x1000) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) close(r0) socketpair(0xb, 0x807, 0x0, &(0x7f0000000100)) 2018/04/25 15:38:33 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a", 0x1d) 2018/04/25 15:38:33 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xffffffffffffff52) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0x9) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) [ 140.488620] device syz_tun entered promiscuous mode 2018/04/25 15:38:33 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a", 0x1d) [ 140.569485] binder_alloc: binder_alloc_mmap_handler: 12687 20000000-20001000 already mapped failed -16 [ 140.631791] binder: 12687:12739 ioctl 8040451a 20000240 returned -22 2018/04/25 15:38:34 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x7d6, 0x9, &(0x7f00000005c0)=[{&(0x7f0000000080)="70caaaab22", 0x5, 0x8d}, {&(0x7f00000000c0)="a450d0a2445edb23c787e0b0f0b28079e59a47feb0a99e0e80bdb5fa3aa0bf7160bf05facd2a4e4faeda4c61f28c5b91fdf9570fdfa758ae3be267e0d387cc18e15702cef3436b2dfab5f8f6006b0da8fe8361c6c050428d0090875077e9762a9d8eeafc2c34fc2fc60213671e40e697e2d2e5da8568a5827661bcf383c77d23caa38556299e155254986937e7a396440bfb817c5d6f93dae93f75250f134135626678087991138d904faad50371b840605112d159dbedf3e5", 0xb9, 0x4}, {&(0x7f0000000180)="030b3d0edd624c2a3b6934599ca8ff3a6b10dc1db0eaa245f9997721484175511643246498f93e9d47ca0b534630f9a3e3a74116d49dc4b7c7cab28bb06a64f19566ee396ba0126ab66c0f206d767024455260c2e967b378cb73368bf089def94393f49f01b622d0db68f17e38580216cab9214d21562b3b670a0ba1645863cace58d87fe5fca7c85441d6d3", 0x8c}, {&(0x7f0000000240)="77ba133aeaad463b69be315191cd9997155704516f79e30c79adbe8e02cac980134ce0974b491eea8aff3b244e6672c6f2bf6e24b9393a6ed4c0943d75cb15d800dd55e71b3966aec0f1562f594743e0c9a5c0c5a373c3f505645c357cfeadd3528fbe761775c4eb1593d6a88a25e0e2fb", 0x71, 0xc939}, {&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="07b2c8d58a99e4ab941b101b7fc592b8443609ebb7446ea1249d329e5840d821ae69", 0x22, 0x1}, {&(0x7f0000000400)="3a8cfbd3d2f5de28fb0b4267d7417f47bccedaf0ffdbbbb1e4a6", 0x1a, 0x7fff}, {&(0x7f0000000440)="9b3f550140132425641f9083a8eb6f56563c0772653a0e394eb2676bde93f6cffbe97cd2c86c51c66c004d7a8a1444d85dc1b7318aa83af90b83bda7fa241bb27de740c1246232c9e95cfb5e36aec690c124f4e2e7e4dc2a82b1ebe081ab59", 0x5f, 0x1000000000000}, {&(0x7f00000004c0)="2a7ecce5eb1ffacceb75182d4cd6a76445464da5049a9b4455924f373cea03fe45dfd1aa4bf075926ffcd3ff2427ee08bb4698839dd9d8078390d6995b1d46e1d58aeb3ded013ae3de117527af879ee5073c9031c6c63aa1007e00e9f97237fa44d21e1a68dca558f490a89045145ed2d37ed450e48e89ceb2881b02780f9042c5f27e54707f96c178d27fc831b8ba8259dc9b2c94db93766516e0beb7b515e59b51bca8f4daa57430b9e985d5a1ca7eb3ee954c0f5c0c9933e075c166fe1e61d2334230457eb661bb", 0xc9, 0x8}], 0x40080, &(0x7f00000006c0)={[{@six_active_logs='active_logs=6', 0x2c}, {@discard='discard', 0x2c}, {@whint_mode_off='whint_mode=off', 0x2c}, {@whint_mode_user='whint_mode=user-based', 0x2c}, {@noquota='noquota', 0x2c}, {@noflush_merge='noflush_merge', 0x2c}, {@user_xattr='user_xattr', 0x2c}, {@lfs_mode='mode=lfs', 0x2c}]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x2ff202fc04abe27) r1 = openat$cgroup(r0, &(0x7f0000000740)='syz0\x00', 0x200002, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000780)=0x80000000, &(0x7f00000007c0)=0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000800)={0x0, 0x2a, 0x8, 0x7fffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) syz_fuseblk_mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0/file0\x00', 0x8000, r3, r4, 0x3, 0xffffffffffff8001, 0x82400) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001a40)={0x1000, &(0x7f0000000a40)="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"}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001a80), &(0x7f0000001ac0)=0x8) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001b00)=""/179) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001bc0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001c00)={r5}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001c40)={0x4a31, {{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x88) bind$bt_l2cap(r0, &(0x7f0000001d00)={0x1f, 0x7, {0xfffffffffffffffc, 0x5, 0x5, 0x2, 0x8001}, 0x2, 0x401}, 0xe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001d40)={0x0, 0x3f, 0x30}, &(0x7f0000001d80)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001dc0)={r6, 0x5}, &(0x7f0000001e00)=0x8) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setpgid(r2, r2) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001e40)={r5}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001e80)={r6, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000001f40)=0x84) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockname$llc(r0, &(0x7f0000001f80), &(0x7f0000001fc0)=0x10) sendmsg$nl_route(r0, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000020c0)={&(0x7f0000002040)=@ipv6_getroute={0x68, 0x1a, 0x100, 0x70bd26, 0x25dfdbfd, {0xa, 0x14, 0x10, 0xda, 0x0, 0x2, 0x0, 0x0, 0x2200}, [@RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x16, @ipv4=@multicast2=0xe0000002}}, @RTA_GATEWAY={0x14, 0x5}, @RTA_MARK={0x8, 0x10, 0x4}, @RTA_PRIORITY={0x8, 0x6, 0x1e}, @RTA_EXPIRES={0x8, 0x10, 0x200}, @RTA_GATEWAY={0x14, 0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) clock_nanosleep(0x7, 0x1, &(0x7f0000002140)={0x0, 0x989680}, &(0x7f0000002180)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000021c0)=""/50) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002200)=@assoc_id=r6, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002240)={0x5, 0x9, 0x8209, 0xff, 0x800, 0x80, 0x0, 0x8, r7}, 0x20) [ 141.522381] device syz_tun left promiscuous mode 2018/04/25 15:38:34 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) read(r0, &(0x7f0000000080)=""/224, 0xe0) 2018/04/25 15:38:34 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xffffffffffffff52) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0x9) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) 2018/04/25 15:38:34 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a", 0x1d) 2018/04/25 15:38:34 executing program 7: prctl$intptr(0x29, 0x8) 2018/04/25 15:38:34 executing program 6: socket$inet(0x2, 0x7, 0xfff) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160002000280b598bc593ab68211030030de33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/25 15:38:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000340)='./file0\x00', 0x800, 0x2) clock_gettime(0x5, &(0x7f00000003c0)) sysfs$3(0x3) select(0x40, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x80000000, 0x0, 0x3, 0x0, 0x3}, &(0x7f0000000080)={0x0, 0x424c, 0x2, 0x0, 0x9, 0x2}, &(0x7f00000000c0)={0x1, 0x0, 0x80, 0x5}, &(0x7f0000000140)) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x77279627) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000380)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000400)={r4, 0x8}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/04/25 15:38:34 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e0f0000001100ffffba16a0aa1c0009b3", 0x34}], 0x1}, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x2b, @empty, 0x4e22, 0x1, 'sed\x00', 0x1a, 0x884b, 0x43}, 0x2c) 2018/04/25 15:38:34 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7", 0x22) 2018/04/25 15:38:34 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) unshare(0x400) r2 = memfd_create(&(0x7f0000000000)='eth0\x00', 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000080)=0xd3a1, 0x8) fcntl$lock(r1, 0x7, &(0x7f0000010000)) dup3(r1, r0, 0x80000) 2018/04/25 15:38:34 executing program 6: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) 2018/04/25 15:38:34 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000651ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000dde000)='ramfs\x00', 0x0, &(0x7f0000c0f000)) chdir(&(0x7f0000000000)='./file0/file0\x00') symlink(&(0x7f00001b8ff8)='./file0\x00', &(0x7f0000a64000)='./file0\x00') readlink(&(0x7f000075eff8)='./file0\x00', &(0x7f00009bef45)=""/187, 0xbb) r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x130) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1e) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/101, 0x65) 2018/04/25 15:38:34 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7", 0x22) 2018/04/25 15:38:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001af000)={0x2, &(0x7f00001af000)=[{0x8}, {0x0, 0x0, 0x0, 0xffffffffffffffff}]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4924924924924cb, [{}, {}]}) 2018/04/25 15:38:34 executing program 6: seccomp(0x1, 0x0, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) clock_settime(0x0, &(0x7f00000000c0)) r0 = socket$inet(0x2, 0x1000000001000001, 0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x10000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x1}, &(0x7f0000000100)=0x8) fcntl$notify(r0, 0x402, 0x8) 2018/04/25 15:38:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)) 2018/04/25 15:38:35 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000792ff0)='/dev/input/mice\x00', 0x0, 0x2) read(r0, &(0x7f0000000440), 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/164) writev(r1, &(0x7f000049fff0)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) 2018/04/25 15:38:35 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7", 0x22) 2018/04/25 15:38:35 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) read(r0, &(0x7f0000000080)=""/224, 0xe0) 2018/04/25 15:38:35 executing program 0: unshare(0x20020000) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) rt_sigsuspend(&(0x7f0000000300), 0x8) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/04/25 15:38:35 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) capset(&(0x7f00000fc000)={0x20071026}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd}) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00008c5ff4)={0x10, 0x0, 0xffffffffffffffff, 0x20000000}, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$ipx(r1, &(0x7f0000000100), &(0x7f0000000080)=0x10, 0x80800) 2018/04/25 15:38:35 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000743000)=@ipv4_delroute={0x1c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x80}}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9d6, 0x2000) write$sndseq(r1, &(0x7f0000000080)=[{0xe8, 0x59, 0x8, 0x1ff, @time={0x0, 0x1c9c380}, {0x1f, 0x7e}, {0x3, 0xfffffffffffffff9}, @control={0x8001, 0x100000000, 0x3}}, {0x3, 0x8, 0x8b, 0x1, @time={0x77359400}, {0x80000001, 0x7}, {0x9, 0x3}, @ext={0x2a, &(0x7f0000000040)="dcedac8c9aa13bf460dc5b543fc9a859f4eaba561ddeb3c5e428962e6de8845c77c00118b8a980b2b0b5"}}, {0x6, 0x2, 0x281, 0x3, @tick=0x6, {0xffffffff80000000, 0xc7}, {0x1435, 0x55}, @result={0x1000, 0x8}}, {0x1000, 0x0, 0xc049, 0x8, @time, {0x1e0e, 0x31445885}, {0x7}, @raw8={"97f3b92902d0b07c1adcc6b7"}}], 0xc0) 2018/04/25 15:38:35 executing program 4: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x88) read(r0, &(0x7f0000000140)=""/59, 0x3b) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={r3, r4}) r5 = fcntl$dupfd(r1, 0x0, r1) recvfrom$inet(r1, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8906, &(0x7f0000000200)) 2018/04/25 15:38:35 executing program 2: unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(r1, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0x2}, 0x10) 2018/04/25 15:38:35 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c70335", 0x24) 2018/04/25 15:38:35 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000240)={{0x80, 0x3}, "706f7274300000000000000100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x0, 0x3, 0x2, 'queue0\x00', 0x9}) 2018/04/25 15:38:35 executing program 6: setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000dc4000), 0x1) 2018/04/25 15:38:35 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x40000000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f000078dff8)='./file0\x00', 0x0) mlock2(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000)) dup2(r0, r0) 2018/04/25 15:38:35 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x441000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x144, r1, 0x21, 0x70bd2c, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffff8b9}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xcfc}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1d}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x80}, 0x40001) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc0, 0x0) listen$netrom(r3, 0xa68a) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000040), 0x4) 2018/04/25 15:38:35 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c70335", 0x24) [ 142.646787] IPVS: Creating netns size=2552 id=17 2018/04/25 15:38:35 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a9ff0)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_SIOCGPGRP(r0, 0xc004510e, &(0x7f0000000100)) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @rand_addr}, 0x40, 0xffffffff, 0x1, 0x2, 0x1, &(0x7f0000000040)='bridge_slave_0\x00', 0x6, 0x9, 0x8001}) 2018/04/25 15:38:35 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c70335", 0x24) 2018/04/25 15:38:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0201000008000000ffffffff00000000030006000000000002000000e0000001008632adefbb33c800000000000000100005000000000002000000e000000100"], 0x40}, 0x1}, 0x0) 2018/04/25 15:38:36 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='task\x00') 2018/04/25 15:38:36 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500", 0x25) 2018/04/25 15:38:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x37, &(0x7f0000000000)=""/35, &(0x7f0000000040)=0x23) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x2, 0x4e20, @rand_addr}}, 0x0, 0x7, 0x0, "df58834181332e435893f760968f541b42c41db0f53229e10458031e411ab6918b07deaa85a7158cb72317b9229c05a260f51ad2df313acceba609d8f71ae48ae177ffffff7f8f1a0099840c5abde9e6"}, 0xff10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@del={0xf0, 0x11, 0x24, 0x70bd2d, 0x25dfdbfb, {{'sha1\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x100000001}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40c0}, 0x40014) 2018/04/25 15:38:36 executing program 2: unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(r1, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0x2}, 0x10) 2018/04/25 15:38:36 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000400)={{0x3, 0x2, 0x800, 0x3, 0x1}, 0x6, 0x7f}) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00696f20006d656d6f720020006d656d6f72792000706964732003616433ffc3535263129da6a6ce49056e19d07c308bceaf8d1e1be0e27089e914f7ff34820de35174a10ff359ada1a3536bb5699ab994b15e04"], 0xfffffe70) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000000)) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000100)="d8f6aaf97f8b5279592f06b94979dc4dcf038e28f82981ea649b4d761a2037373081e47fa81b57942b496584cfe95934443dd4639f6aea8a96216ded9f38285ba14c34242c01c9f06c71f5ff47d8a92c54f94a542a756a971af6e44ccd621d4c6ba10e0250ec5ff2966da9f2370024eaec2c908a59cf47bf853494262e6354eedf026c49499e", 0x86}, {&(0x7f00000001c0)="a1cd8b5880b4eb69c667088f0368f0af196ba30d77c38556ca3d88558a85d547", 0x20}, {&(0x7f0000000300)="bf269237b344cb5c6e374647384d968b2aa479cb1ebdc9f9ee6cf1ef176dd308fc423a2edc2611ef2690fb51cbeac0fd81cd32d7b6bc41315c346c5e1abe84f39fdf41f2efeaaaa10ea1035cbdda9126bb6f5b61360905114edc4d5288f5083f8076cb4e3028d9b0ba788612cb4456cd89dec421c5d084dddd56ce9f814651103db2b7d27f864f3f7a22787338ffba9371338abc18f6c6d3f99e60c003b0f897e9d691a696466719b725577d96892faefe7619514afb61795e2e780e6441eee9cd6b5b9c9215e171c69614a4bb", 0xcd}, {&(0x7f0000000200)="4923ce89a3141b7cd411fcdce7b8dabf00d7e248a8d2b0eb146c", 0x1a}], 0x4) 2018/04/25 15:38:36 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x40000000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f000078dff8)='./file0\x00', 0x0) mlock2(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000)) dup2(r0, r0) 2018/04/25 15:38:36 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x800) fcntl$setstatus(r0, 0x4, 0x19728e83ed11690b) creat(&(0x7f0000000000)='./file0\x00', 0xa) pwrite64(r2, &(0x7f0000001c00)="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", 0xa00, 0x0) 2018/04/25 15:38:36 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500", 0x25) 2018/04/25 15:38:36 executing program 1: r0 = syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r2 = socket(0x10, 0x0, 0xc) write(r2, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x7f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000440)={r4, 0xc8400000000000}, &(0x7f00000004c0)=0x8) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r5 = getpid() sched_setparam(r5, &(0x7f0000000400)) r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r0, r7, r8) r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)}) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=@known='system.sockprotoname\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480), &(0x7f0000000180)=0x32b) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000340)={0x16e, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000000240)}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080)=0x23, 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61) r10 = socket(0x200000000010, 0x2, 0x0) write(r10, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f3fffffffffffffffb00", 0x24) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8) 2018/04/25 15:38:36 executing program 6: r0 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='user\x00', 0x0) r1 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="a9", 0x1, r0) keyctl$search(0xa, r1, &(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000100)={0x80000000, 0x4, 0x4}) accept4$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000200)=0xffffffffffffa9f7) 2018/04/25 15:38:36 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500", 0x25) 2018/04/25 15:38:36 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x800) fcntl$setstatus(r0, 0x4, 0x19728e83ed11690b) creat(&(0x7f0000000000)='./file0\x00', 0xa) pwrite64(r2, &(0x7f0000001c00)="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", 0xa00, 0x0) 2018/04/25 15:38:36 executing program 4: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x0, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x7e, "147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4fd5dcc91ee95c14977580183e86a5e903258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba9442bac3b9b6d420938dca4b48c863fb4acd"}, &(0x7f0000000240)=0x86) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540)=0x63, 0xffffffffffffff89) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r6, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x1000, 0x7, 0x344, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x0, 0x3, 0xffffffff], 0x40, 0x0, 0x100000000, &(0x7f0000000140), &(0x7f0000000180)=[0x5, 0x9, 0xb6, 0x0, 0x9, 0xf]}) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) mq_timedreceive(r3, &(0x7f0000000200)=""/33, 0x21, 0xfffffffffffffff9, 0x0) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/04/25 15:38:36 executing program 5: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bridge_slave_1\x00', 0x3}) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'irlan0\x00', 0x201}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='cdg\x00', 0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/65) pread64(r0, &(0x7f0000000280)=""/8, 0x8, 0x1fff9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x1000}) [ 143.737869] binder: 12912:12915 transaction failed 29189/-22, size 0-7122161335709728768 line 3011 2018/04/25 15:38:36 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) socket$unix(0x1, 0x1, 0x0) connect(r0, &(0x7f0000931ff4)=@in6={0xa, 0x4e21, 0x33f, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xfffffffffffffe2b) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x5, 0x7, 0x7c, 0x1, 0x400}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0xbf, 0x6, 0x7, 0x800, 0x4, 0x1f, 0xffff, {r4, @in6={{0xa, 0x4e24, 0x2b0b4540, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x2, 0x6, 0x0, 0x4ff, 0xffff}}, &(0x7f0000000380)=0xb0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x1, &(0x7f0000000040)=0x5, 0x4) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r6 = gettid() ioctl(r1, 0x9d9, &(0x7f0000000080)="0474544a89fca51f49595fe94f4a0471d587ee11b52bb052b0629e4dda0fcfe2d257db297a38297a618444f19f341e3bd32064a1cde845d98bf9af5bb51640f4895a5a49243493a4dd540941999d900b24fb5ca8bb296c4a11229837e85fdf3c16975b46989feefeaf7a8bf19c4757edc3fc98ca4fbb86d4c16b7f38950cbfc3261ca44b8a380cee4dfcd3717ad129fc94f1b7c574d125e1f1d16409712d75775005dd649b4c0ae43bff0de293c6a805d12a22bb866de30a061ecd19635ddc8b4ac7a18fd6e05f22") timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r6, 0x13) listen(r1, 0x5) 2018/04/25 15:38:36 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="76626f786e6574306d696d655f747970652e5d2e762e76626f786e657430003a93b3fb602fd87812b46ee77a80428cf8f3c149792a3c953f699f8ac48d8405b9186d25d221a9a84dcc0b1a99b86713cac7341871e9dfc8da330a2b449d2ba949e4040106e2f2f41f449630e271d65070517535898bbda1117652ece0261aa75788324aa02f64292b3c27ba0a7e112f0f050bb55ee2", 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) pipe(&(0x7f0000000000)) [ 143.846304] binder: 12912:12915 transaction failed 29189/-22, size 0-7122161335709728768 line 3011 [ 143.900059] binder: undelivered TRANSACTION_ERROR: 29189 [ 143.908446] binder: undelivered TRANSACTION_ERROR: 29189 [ 144.422926] IPVS: Creating netns size=2552 id=18 2018/04/25 15:38:37 executing program 1: r0 = syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r2 = socket(0x10, 0x0, 0xc) write(r2, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x7f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000440)={r4, 0xc8400000000000}, &(0x7f00000004c0)=0x8) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r5 = getpid() sched_setparam(r5, &(0x7f0000000400)) r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r0, r7, r8) r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)}) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=@known='system.sockprotoname\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000480), &(0x7f0000000180)=0x32b) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000340)={0x16e, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000000240)}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080)=0x23, 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61) r10 = socket(0x200000000010, 0x2, 0x0) write(r10, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f3fffffffffffffffb00", 0x24) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8) 2018/04/25 15:38:37 executing program 5: r0 = socket(0x4, 0x4000000000000, 0x3) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:37 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000000)=""/191, 0xbf, 0x0, 0x0, 0x0) 2018/04/25 15:38:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_acct\x00') ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x3c, 0x3, 0x7f, 0x2daa, 0x16, 0x602}) r1 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r1, &(0x7f0000000040)=""/60, 0x19) sendto$inet(r0, &(0x7f0000000140)="6e5423217ee98abaf38387da14c9e28245ff6430feda55d9c118f1d337eb467dcf3d184b2a7794f6e3df0da054dcaf74ebe8c33d02dcf8c58aac54e6cf431f35430fef3a578e3867cd88bbb96f6af46cad14b3e5d66d600f64e39b3d4cf488b5713d67e6548924935fabf8513bf0505bedbcd58acc6a0e963a50e8fbb9620ac91323c1", 0x83, 0x0, &(0x7f0000000200)={0x2, 0x4e21, @rand_addr=0x7}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280), 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/121) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000600)="075cb1660f243c59b0161cd8bb721f37ce6057b484e53ea9c02c41465a91fbf2deabc6c50a9ed0d0aad2cc648ec1c89f6ceeee8cb92d3eadb1d798cf121320b8307f1971df2228d6e9cb78de66a55ccc384e334789799fefe5fcc043a9ed5fc0eb73f9b45703aae1caefad67da54b34e265310295397341a832f0b95286054f5a01e2c8e4396196e18919ace8dad1bfffc52777b15db9b54b44e15ab25007c95218967b61e623f94cff3a557dafe3d1129275615c92c6bde2e61e65ab6b71d3d023c4f1705b1aab07999980c50396c0bd005018a46fcdf7d6dd7512f64be1cae80bfad806bdb2ac24c8cd411134f9f10aaa5907abecb266d624b6a1e54febb88cd02b92e84c0e19bb30b901000006979abcc2bb6a093e1568654534834246f", 0x11f) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000240)={0x400, 0xdf22}) 2018/04/25 15:38:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'irlan0\x00', 0x201}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='cdg\x00', 0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/65) pread64(r0, &(0x7f0000000280)=""/8, 0x8, 0x1fff9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x1000}) 2018/04/25 15:38:37 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x10000080001, 0x0) close(r0) mq_timedreceive(r1, &(0x7f0000000040)=""/221, 0xdd, 0x3, &(0x7f0000000140)={0x77359400}) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) 2018/04/25 15:38:37 executing program 4: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000005c0)={0x0, 0x3, {0x0, 0x3, 0x6, 0x3, 0x81}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x7e, "147b31a6c8d04526e5f78a8fe27845051f555f699446cd55da4ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4fd5dcc91ee95c14977580183e86a5e903258265c96396582cadd0075864a1d1b58c4036a1ea7b763df062b4b66c882ba9442bac3b9b6d420938dca4b48c863fb4acd"}, &(0x7f0000000240)=0x86) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000540)=0x63, 0xffffffffffffff89) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000001c0)={r6, 0x7, &(0x7f00000000c0)=[0x6, 0x3ff, 0x1000, 0x7, 0x344, 0x2, 0x5], &(0x7f0000000100)=[0x0, 0x0, 0x3, 0xffffffff], 0x40, 0x0, 0x100000000, &(0x7f0000000140), &(0x7f0000000180)=[0x5, 0x9, 0xb6, 0x0, 0x9, 0xf]}) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) mq_timedreceive(r3, &(0x7f0000000200)=""/33, 0x21, 0xfffffffffffffff9, 0x0) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/04/25 15:38:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'irlan0\x00', 0x201}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='cdg\x00', 0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/65) pread64(r0, &(0x7f0000000280)=""/8, 0x8, 0x1fff9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x1000}) 2018/04/25 15:38:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f00003f0ffc), &(0x7f0000aedffc)=0x4) r1 = socket(0xd, 0x1, 0xff) recvfrom$inet6(r1, &(0x7f0000000000)=""/44, 0x2c, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0xb625}, 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0x0, 0x8, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xc}, @dev={0xac, 0x14, 0x14, 0xd}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @rand_addr=0x80000001, @multicast2=0xe0000002]}, 0x30) 2018/04/25 15:38:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0xfff}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x48) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000ed3ffc)=0x8000, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f00006f5000)}}], 0x1, 0x2041, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r2 = gettid() accept(r0, &(0x7f00000000c0)=@can={0x0, 0x0}, &(0x7f0000000140)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@empty, 0x4, r3}) setpgid(r1, r2) 2018/04/25 15:38:37 executing program 5: r0 = socket(0x10, 0x803, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/237, 0xed, 0x40, &(0x7f0000000100)={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) write(r0, &(0x7f0000df8fd9)="1400000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x1) [ 144.606558] binder: 12957:12973 transaction failed 29189/-22, size 0-7122161335709728768 line 3011 2018/04/25 15:38:37 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00') getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000340)={'icmp\x00'}, &(0x7f0000000440)=0x1e) r2 = socket$inet6(0xa, 0xd, 0x5) fchmod(r0, 0x2) preadv(r2, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f00000000c0)=""/51, 0x33}, {&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)=""/3, 0xfffffffffffffe02}, {&(0x7f0000000200)=""/148, 0x94}], 0x5, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000400)) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) tee(r0, r0, 0x7, 0xc) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[0x5, 0x50, 0x9]}) 2018/04/25 15:38:37 executing program 0: r0 = inotify_init1(0x0) signalfd(r0, &(0x7f0000000040)={0x3}, 0x8) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) prctl$getreaper(0x13, &(0x7f0000000000)) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x1, r1, 0x2000004, 0xffffffffffffffff) 2018/04/25 15:38:37 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f00004f0ffe), &(0x7f0000000000), &(0x7f00003faffc), &(0x7f000059afff)) r1 = getpid() capset(&(0x7f0000000040)={0x19980330, r1}, &(0x7f0000000080)={0x9, 0x1, 0x7ff, 0x7, 0x0, 0x2}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) [ 144.681359] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/25 15:38:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x201, 0xbf3, 0x9, 0xffffffffffffffff, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sched_getattr(r2, &(0x7f00000000c0), 0x30, 0x0) 2018/04/25 15:38:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') ioctl(r0, 0xfffffffffffffffe, &(0x7f0000000040)) 2018/04/25 15:38:37 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x408946, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) timer_gettime(0x0, &(0x7f0000000000)) 2018/04/25 15:38:37 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x12001, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8b, 0x202a00) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x6, 0x820e, 0x2, 0x8, r2}, &(0x7f0000000240)=0x10) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) pread64(r3, &(0x7f0000000040)=""/8, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000380)=0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x4, [0x6, 0x6, 0x5, 0xff]}, &(0x7f00000002c0)=0xc) 2018/04/25 15:38:37 executing program 7: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = dup(r1) r3 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/25 15:38:37 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x4) socket(0x10, 0x80006, 0x9) 2018/04/25 15:38:37 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000180)='./file1\x00', 0x2d3, 0x5, &(0x7f0000000440)=[{&(0x7f0000000700)="19", 0x1, 0xcce}, {&(0x7f0000000200)="e803748f8c0f09ec75238fcfaeba65edb0427a4eea7d31d073e87afa6eb2ae9183d9", 0x22, 0x4}, {&(0x7f0000000a40)="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", 0x9e, 0x5}, {&(0x7f0000000340)="e3d01b9600f3ac54bc8a0e7522735a1068c4f9897c1a6cb6d024fb7d03889d69cfeac0252a9d0c305e9da3a9969e33a8a6b333254ee2653d7c114d99ac2e7b880fc0b99cdefa53184308372ba21aa08cd9255d702c8e8dfa6c9bb7daf37f04475b450ddb8874396c09dcb7262f0590438bdf48a2c39a2fa968a1edb4293a44f60ad4823255eb04d8fe4f84f2e55c68ca00c606ea952e1c66391e32", 0x9b}, {&(0x7f00000008c0)="9bdb15362347d5bd05323d1fffbd9957170c6cf8522e98ab923159ac4f248625f7040000002b0bb8e22efb0dcea9e97771bc3d184811e29da55685c21d95f54db935c4078b04bbcfe8be27635411f8670907c3dcc2e1043328690533", 0x20, 0x100000001}], 0x0, &(0x7f00000004c0)) fcntl$setlease(r0, 0x400, 0x3) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x400000, 0x5) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x20000, 0x0) creat(&(0x7f0000000640)='./file1\x00', 0x42) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000240)=""/46) fchdir(r0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r0, 0x0) connect$l2tp(r1, &(0x7f0000000740)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x2, 0x0, {0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x3a) write$cgroup_subtree(r4, &(0x7f00000006c0)=ANY=[@ANYRES16=r2, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYRES64=r4, @ANYPTR64=&(0x7f0000000c80)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR, @ANYBLOB="0dcd75dbbda7a40676e8b4d0f4c627370d117c802cd26ccceef02747af2d80fe48d84eb2ab1f276e00b7f8c5451d3b1bb797c33aac0615af68f50b2a927c3d3ce6eaa258254f772fd63f7c8d3605bd37f2312760f7f89e9c9d133eab1ab0ec7ef32e281dc9ad536e08c5caa178da8c5940e24e44a92403d39fbeeb10ae19fb9a36febb318c61bf37c72b6b83b77b0df879ba2d1136472aeb4a07be4766aa102994255d6faed4ebef0f0738e167e8a744bb0dac22f54026f200ec", @ANYRES32=r4, @ANYBLOB="39032b3f2dffdbfe8db191850cd52d2dba523b49468c08bf4c12bf021c91100d9962cee44ba044d729c31d79562dc369269c251deda2f85ce0f3d1969bc017f3f76a606f5ea93782293082617a2fb3c7af052a199cbff7de53b401ccb394c97e0ee3392d85be9178503585afc2f3d121503e0bac42ba3ba58c9b07d69d6b60b8dfaccd619c6574ead20798d667157a924bf5597304e47925c379a07c86ea8d12722eab8f423fcea7b4a1003902bbc81e2a4a6e27cd54df5632bb16becbedf753e897f7cc7593fbcc8bc11909a19287d4af0657d34c8db2c980614fe798dcb7", @ANYPTR]], @ANYRES64=r0], 0xeef316d) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0xa871f499) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000005c0)={0x9c, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000600)={0x0, r5}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000500)={r6, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x4, 0x3, 0x4, 0x80}, &(0x7f0000000300)=0x98) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="fbffffffffffffffff0f00000000000001"]) 2018/04/25 15:38:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x1000002) ioctl$LOOP_CHANGE_FD(r0, 0x127d, r0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x8, 0x4) 2018/04/25 15:38:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x51dc}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x7f, 0x6, 0xff, 0x7d, 0x101, 0x3, 0xa12, 0x7ff, 0x2, 0x6, 0x1, 0x5}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2003, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000000c0)) 2018/04/25 15:38:37 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffc00, 0x101902) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x175) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aab27a936089867bdfc673a08478220fe71c85ca0c0caf1f4833b9ff18a89a285f049691fdaee091c26b5018b54096bdaacf1e7a2fb27febc2e8d7b46599400", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) r3 = dup2(r1, r1) connect$ax25(r3, &(0x7f00000001c0)={0x3, {"f8345c7715dc9b"}, 0x7f}, 0x10) fcntl$getownex(r3, 0x10, &(0x7f0000000240)={0x0, 0x0}) waitid(0x0, r4, &(0x7f0000000300), 0x3, &(0x7f0000000340)) connect$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x30e, 0x4, 0x7f, 0x0, 0x9, @link_local={0x1, 0x80, 0xc2}}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000400)={0x0, 0xbb}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000480)={r5, 0x1000, "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"}, &(0x7f00000014c0)=0x1008) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.events\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r6, 0x29, 0x44, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x17) 2018/04/25 15:38:37 executing program 5: creat(&(0x7f0000000180)='./file0\x00', 0x1) r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="54ebfd7a9993c494d59ae5ce8ecd270b88573e425c54624709a05303117b355fe9ce18fe59f20a63fc67b8075f3ac136b60a41e1525b77201c597813ba8b16378a9a365cd79aeeaec59133b08af037d7c83b5fb16d1f4c7ab28e607da72409b8f32690d184341225e5e3d00f", 0x6c, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r0) r1 = socket(0x10, 0x803, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x82000804) inotify_rm_watch(r2, r3) write(r1, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) sendto$ax25(r1, &(0x7f0000000000)="f257fec6a0bb6e82a48fc36a27668a66a5eb36d1e6486b9228881b9741b7100d55aed42e6768eebf0de12544bec829b7e361fdf0b1e5b064fa773b777122b2d0175c0f0daddb9140", 0x48, 0x1, &(0x7f0000000080)={0x3, {"40689d1ad2e507"}, 0x1fb}, 0xffffffffffffffe8) r4 = dup2(r1, r1) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f00000000c0)={0x5, 0x5}) eventfd2(0xfffffffffffffbff, 0x0) 2018/04/25 15:38:37 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) r4 = getuid() r5 = getpgid(0x0) r6 = userfaultfd(0x80004) socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x20800, 0x0) r9 = socket$pppoe(0x18, 0x1, 0x0) r10 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003b40)='/selinux/access\x00', 0x2, 0x0) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = gettid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003c40), &(0x7f0000003c80), &(0x7f0000003cc0)=0x0) r15 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003d00)='/dev/hwrng\x00', 0x800, 0x0) r16 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000003d40)=0x0, &(0x7f0000003d80), &(0x7f0000003dc0)) stat(&(0x7f0000003e00)='./file0\x00', &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = socket$nl_crypto(0x10, 0x3, 0x15) r20 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000003ec0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000003f00)=0x1c, 0x800) r21 = getpid() fstat(0xffffffffffffffff, &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getgid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003fc0)={0x0, 0x0, 0xffffffffffffffff}) r25 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004000)='/dev/loop-control\x00', 0x4080, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000004040)={0xffffffffffffffff, 0xffffffffffffffff}) r27 = accept$ax25(0xffffffffffffffff, &(0x7f0000004080), &(0x7f00000040c0)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004100)=0x0) lstat(&(0x7f0000004140)='./file0\x00', &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getegid() sendmsg$netlink(r0, &(0x7f0000004300)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x80000000}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000cc0)={0x14c4, 0x3e, 0x202, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x170, 0x14, [@generic="e32102adae309957d5a29e2b799091ca71ba97573fd7838eda55cae8998c8c7b942a612d3b26e3787fe4fc196a19b78e45fa1760252ffb6f1c25266165c8b4a478a1999439fa4baf2e92f594d877355d8d7fd23992ba2f9bacbf1dae19239e70f0d406c6c37ceed355194d14920e9d0b0b5e2cfb60bb2bd0d54976aac8f184ce0fab0c90ee7c50df3d8b9bea9c112c9a206747aa7d6d9b8b9e5c09bffccb", @generic="a8daee43a3145ff9758c6d404dfe689467fa6d0a2a4e231319c2fa08b5d1d43656c1ac11866581d7b19432b6e9f6f9cde6f671d2db2da94e571a6b18e277ed1749a56949a8eca4d4be752b97b13155f9b1c0d9a61e3d143c48a8d733a4f5e0558bd4cbf1af8b0a5a4834a856ea9184499af46177ff60379aee7e68ea9912816eee6839797e0c1ca09a5523e5199448d864e95e85fb468702fb1974d8c11a048e35", @typed={0x8, 0x23, @pid=r1}, @generic="e50854f094c91fc541943d8ba68870f6cc7fd3857d2d3ffdd3229086041cb10f6238f3a6"]}, 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@ANYRES32=r3, @ANYBLOB="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"], 0x1688}, {&(0x7f0000003880)={0x2b8, 0x13, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="e582950786eb7994a1d04bc410b0599cf98e63a42e4a9760f97c03b0b5df7f8fb47a30924e08eac27d0e98ea85900103245e9b55ad9ce6e862427313835b480e5494b117f83d794c3a7a039929ba55dad7fc4592d20be501d4379abd095287dc0d284dc05a5997f9a46a06549cce69224638c830bf22bf47157788af099afc3b5cc70e385aceea1df6f43a9e2a0963a6ddf0", @typed={0x8, 0x49, @uid=r4}, @generic="fe40761a1c89df8639c7a97d8423bb32369829268654023e6f6cb2b5fa56cce2c7bb47d6f4f1188145eb2089e1fc7a2c687a8e0f5652cb", @generic="81a42aa0a72bead479fe31c3605768e84ebdf408a8bd6ca1936cda21db76052afa", @nested={0x1ac, 0x8a, [@generic="3f646f8ce599509cd9559c64ea71923fa51ed98439cf39fc9389205055684dee60cdf29341d433bbd2bbbf6368b90049af371b183234d86d41bfc0f23c738886c7430a6ad1fedf7d62689d89f0c5e348b9ee9517054691c6ef38855ea6e5eef51e689c2a7b691e3af6d31ed6984af08753f539645f39405c923f6628e92df5e73412cab82c7affcac845c9202ef13bc4544df918dfce6f4905d355d414126e1d2a3ceaa45d0ba6cabc390c1e30774123e93baacbc83aebb095287a942ad9528c4e6f235275025e43a9f0bcc9364320ec7260a58872972ea84de75e439b2efa60033411b953ca569f0215", @typed={0x50, 0x77, @str="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3"}, @typed={0x28, 0x8e, @binary="a016ddaa3e7179292d8012b588a10fad7bb4ad29308bf79885f3af7908a0f49938"}, @typed={0x8, 0x84, @u32=0x5}, @generic="1763ff1642049137f1ebd6864455e73e6367ce5507a80677467241a06f3255943d1efdb6817485e854171d91962e0cca9eeeb3fed5f56b1e831dbe"]}, @typed={0x8, 0x29, @pid=r5}]}, 0x2b8}], 0x3, &(0x7f0000004200)=[@rights={0x28, 0x1, 0x1, [r6, r7, r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r19, r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r24, r25, r26, r27]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0xf8, 0x40004}, 0x40800) r31 = gettid() r32 = syz_open_procfs(r31, &(0x7f0000000080)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) syz_open_procfs(0x0, &(0x7f0000000280)='ns/mnt\x00') write$binfmt_elf64(r32, &(0x7f0000004340)=ANY=[@ANYBLOB="7f454c4609080501000000000000000002003e00a4b800002b030000000000004000000000000000d20300000000000004000000ff013800010001f03f00040005000000000400008100000000000000ff7f00000000000006000000000000000500000000000000ff7f000000000000ffffffff00000000070000700008000000000000000000000010000000000000640000000000000001000000000000000800000000000000f31f000000000000d5ea18a5ad2fc78fb397d8c2501a4289b610ab8db6bbc0113bb60c72ab795f65f6d233241bdd66e5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010c4932b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x9d8) [ 145.022456] binder_alloc: binder_alloc_mmap_handler: 13044 20000000-20001000 already mapped failed -16 2018/04/25 15:38:37 executing program 5: r0 = socket(0x4000000000000010, 0x4, 0x6) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:37 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x12001, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8b, 0x202a00) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x6, 0x820e, 0x2, 0x8, r2}, &(0x7f0000000240)=0x10) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) pread64(r3, &(0x7f0000000040)=""/8, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000380)=0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x4, [0x6, 0x6, 0x5, 0xff]}, &(0x7f00000002c0)=0xc) 2018/04/25 15:38:37 executing program 7: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = dup(r1) r3 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/25 15:38:38 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0xfffffffffffffd73, &(0x7f0000000040)={@random="875db04ddf52", @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x4, 0xfff, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) recvmsg(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)}, 0x20) socket$inet(0x2, 0x1, 0x2) 2018/04/25 15:38:38 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'bcsh0\x00'}}, 0x1e) r1 = epoll_create(0x137) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x15, 0x208, 0x70bd2c, 0x25dfdbfb, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x8810}, 0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x7) r2 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='+system)\x00', 0x0) r3 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='bcsh0\x00', 0xfffffffffffffffd) keyctl$negate(0xd, r2, 0x1107, r3) 2018/04/25 15:38:38 executing program 1: socketpair(0x18, 0x6, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xd4e}, &(0x7f0000000200)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x40, r3, 0x810, 0x70bd2c, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x24004085}, 0x4000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0x15}, 0x47}}, 0x14b, 0x3f}, &(0x7f0000000300)=0x90) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) memfd_create(&(0x7f0000000140)='rr\x00', 0x2) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000480)={'syzkaller0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) pipe2(&(0x7f00000000c0), 0x0) sendmmsg(r4, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x2}], 0x10}}], 0x2, 0x0) 2018/04/25 15:38:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0xba1, 0x4) shutdown(r0, 0x1) shutdown(r0, 0x2) 2018/04/25 15:38:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x2, 0x2, 0x0, 0x1}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="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", 0xfc}, {&(0x7f00000001c0)="35765e32c2277f032d8de619f51dc5a4a690fe5d40b11fe576a9b210229aefe6c913ecd1de8cfdae95257d661f8bcc5581a2c2b284a4c3435b69d36600b4923ca6f90bc997efa4d2ccc3a1c3d05c2cd4638d3752cee1bd2efae5a036a3b0ed5bac191cf833f5ab108fbe945cfb98fb9f8b18fbc17769245154807f7a05bf3d24d64d26f217f78383645b3e849f2adc14d0b1121f057be4add817f986ad7075", 0x9f}, {&(0x7f0000000280)="d9c872716e09b3f58faeb46473916a641762ea2d542d6390fff42c072215070e0ac28d5e1f86d07ee6fa87bdcc52991100a14dc1714517d061dd76b3", 0x3c}, {&(0x7f00000002c0)="11b76280ddf07fba21243a514f870efe0d9ed2a9d94db52a5a85850c59ad8c9b7f88064497e82ee7cd672edb510672610da2eb95ad06b5f5c709c2040e9e1477b095873bc0e237d4a377b7e972c27bedc5cae3deed1179a5aea0c1098757809b5a3a8c5003057ca97ad595fdd192721db3c5e32f0a5d61c009c3a824dd3d73", 0x7f}], 0x4, &(0x7f0000000380)=[{0x30, 0x102, 0x4, "2306ebfa862b26f3a538e3f73d843f942dd0a8ce86911f8e0236"}], 0x30, 0x2404c801}, 0x80) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003b9fdc)) 2018/04/25 15:38:38 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000740)='/dev/rtc\x00', 0x8002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'irlan0\x00', 0x0}) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000840)={{{@in6, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x101}, 0x4e23, 0x0, 0x4e24, 0x2, 0xa, 0x20, 0x80, 0x89, r2, r3}, {0xd7, 0x80000000, 0x8, 0x6, 0x5, 0x2, 0x7}}, {{@in=@loopback=0x7f000001}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440)=[{0x7, 0x100}, {0x3, 0x1}, {0x8, 0x55fe}, {0xb, 0x37}, {0x4, 0x6}], 0x5) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000940)={0x10}, 0xc, &(0x7f0000000c40)={&(0x7f0000000d80)=ANY=[]}, 0x1}, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) r4 = dup(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0), &(0x7f0000000700)=0xc) fchownat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000480)={0x0, &(0x7f0000000400)}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000004c0)) accept4$unix(r4, &(0x7f0000000980), &(0x7f0000000d40)=0x6e, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) write$selinux_context(r1, &(0x7f0000000400)='system_u:object_r:sshd_exec_t:s0\x00', 0x21) sendto$inet(r0, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/25 15:38:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) rt_tgsigqueueinfo(r1, r1, 0x2b, &(0x7f0000000000)={0x41, 0x7fffffff, 0x3, 0x8000}) fcntl$lock(r0, 0x25, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r1}) 2018/04/25 15:38:38 executing program 3: munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mlock(&(0x7f0000723000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x806, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100), 0x0) socketpair(0x0, 0x80807, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000400)={0x5, 0x8, 0xa75c, 0x19b, r1}, &(0x7f0000000440)=0x10) ioctl$KDSETMODE(r2, 0x4b3a, 0x9) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[], &(0x7f00000013c0)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000001c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_bt(r3, 0x8906, &(0x7f0000000300)="001563d0483b05b09119fea7275359cd0b5f5cba80f614ef5310ee7d0d8000395e311bcd9b4b269aaf44a15f78de6209c66140c74d1dc98ffd34543501c659a27702c461955eb2a10921bfdfb5402f98be953d17eda637324f36589c885243f5871dd8097fd64f9377b6b855e777104f2a3ac24e1dd2c5b919e7e81ca9969905302c705fd4e101529d2952b057b907ef84f682c506097cf74159edd8365d1fcc674cafae80caf65a714241d11d147bf28d48847d90e87b91dafe551a5749ccacf7a96c7e0a2fcdfd95cef94c79b85dc7e9096c303770348241e93b0e10c993ff32ac47f024f494171b3366") close(r3) 2018/04/25 15:38:38 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000280)=0x30) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r2 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) bind(r1, &(0x7f0000000180)=@generic={0x11, "dde20880da12d9653ccc33a482672c8ba3dd66554d84426292ed4953690a159d48f2a4d3281b69346204d38fbd5b9256ca9ca27dcc0ea45cae53d91ec38f8b1bd95a17409489dc488498805c727aa181deed79d8cdcfd5a657395584930eadc3d8018b9d48d927764b85370593a985162b2496dd77fbebb6df0a4f0dcb08"}, 0x80) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000140)={0xc51, 0x8000, r3, 0x7fffffff, r4, 0x4, 0x7f, 0x9}) 2018/04/25 15:38:38 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000b, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7}) close(r0) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0xc8a, 0x200, 0x81}) fstat(r0, &(0x7f0000000080)) 2018/04/25 15:38:38 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/28, &(0x7f0000000080)=0x1c) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/181, &(0x7f0000000180)=0xb5) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x40202, 0x102) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20}}, 0x1, 0x1}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r2, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r3, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r4, 0x2, 0x100, 0x2, 0x79, 0x80, 0x100000001, 0x401, {r3, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1, 0x205, 0x3ff, 0x0, 0x1}}, &(0x7f00000004c0)=0xb0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000500)={r5, 0x90f0, 0x5, 0x3ff}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000580)={r3, 0x4}, 0x8) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000005c0)=""/170) fsync(r1) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000680)=""/68) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000700)={0x1, 0x3, 0x6}, 0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000740)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) recvfrom$unix(r0, &(0x7f00000007c0)=""/138, 0x8a, 0x0, &(0x7f0000000880)=@file={0x1, './file0/file0\x00'}, 0x6e) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r7, 0x21, 0x70bd2b, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000800) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000a40)=0x3ff, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000a80)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000ac0)={r8, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000c80)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000cc0)={@mcast2={0xff, 0x2, [], 0x1}, 0x10, r9}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000d00)={r2, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0x1, 0x2, 0x8, 0x5, 0x5}, 0x98) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000dc0)=0x6, 0x4) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000e00)=""/190, &(0x7f0000000ec0)=0xbe) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000f00)={r5, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000f40)=0x9, 0x4) 2018/04/25 15:38:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x4, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$llc(r1, &(0x7f0000000040)=""/227, 0xe3, 0x40000100, &(0x7f0000000200)={0x1a, 0x201, 0xc63, 0x0, 0x1000, 0x5}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) 2018/04/25 15:38:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f000006e000), 0xfffffdd8) ioctl$int_in(r0, 0x5421, &(0x7f00000003c0)=0x5) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x7fff, 0x93, 0x5122}) write$sndseq(r0, &(0x7f00000001c0), 0x0) 2018/04/25 15:38:38 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = accept$unix(r0, 0x0, &(0x7f00000001c0)) bind$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) write(r2, &(0x7f0000000240)="a8ffa35276630a7beb98686c49b7597db165c8caf2b3bb87365bca4d1969a0df37d7ed81d8175349f8138d60efb338a30ad41e9796adbab7f248efd27eb56ad10c5cb9c221b32e2199ff9b8a875ca4f039ab65241c3565a240f004c64890038f142d9924ecf7a3603ca04dd2358cd0c0cf1e093cae543a746defd3ec9eeff5adb85c729492ac056318028364a5159140fe729b0a2bbbb5376f58b3b827c2223b1b5bbd1eb47bc782d02e7228bb33ae82e8aaa9a1bb8d255aa74e44de63edec0edc6e49efe4a6a6ac1f16d7dbcba43fa3a03608d5", 0xd4) ioctl$TCSBRK(r0, 0x5409, 0xdb) fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x0, r3, 0x6d6b) ioctl$TIOCSTI(r0, 0x5412, 0x8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000003c0)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000400)={{0xa, 0x4e24, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}}, 0x400, [0x6, 0x2d, 0x20, 0xe1, 0x7f, 0x7, 0x0, 0x5]}, 0x5c) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000480)) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000004c0)={@loopback=0x7f000001}, 0xc) ioprio_set$uid(0x3, r3, 0xfffffffffffffff9) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000500)=0x3) r4 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) tgkill(r4, r5, 0x2c) r6 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="3a7566ba5bc54795e233bba364b0659db051c50a0db12def7a98f2132df36ca8434b160ce2b8f9a562f47693b37e0fe6947453bf8bd27cd40e8771eda284f67bdad34a8091c1973a72c79304af305fc51a5826e7cad6a86439af558cb61f65fa0e99542fa0173d7c60354f2828bccf870d50b7a4f511705d3845b4240787065d4faa109a26e5d6ed047f6462fe54758a852bd713b24dfc6ca9f7dcb577a769b6d4ad113e044eda03b507878a475591ab50fdf211a4f663fe727f450d8b2a22425c395e14a83492cf61f276519e1cb861a25739d95d9ae7b69956cae9b3419f", 0xdf, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000000740)='rxrpc\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="706f7369785f61636c5f6163636573735e26766d6e657430766d6e657430fd00", 0xfffffffffffffff9) keyctl$negate(0xd, r6, 0x2, r7) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000800)=0x4) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000840)=0x4, &(0x7f0000000880)=0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000008c0)={0x0, 0x10000}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000940)={r8, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x1c}, 0x7a}}, 0xb141, 0x5}, &(0x7f0000000a00)=0x90) add_key(&(0x7f0000000a40)='pkcs7_test\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r7) sendto(r0, &(0x7f0000000ac0)="2eac3b4443877964ee784876eb12698e0f406ca057eefdc9ff551d75a3061e78e5e8d81e0706f5d8c63c703820a89bab18e5dcac339ac666d99734640d0ae38354e0", 0x42, 0x92fd163575e56c7d, &(0x7f0000000b40)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80) 2018/04/25 15:38:38 executing program 5: socket$unix(0x1, 0x5, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = dup2(r0, r0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)=0x1) 2018/04/25 15:38:38 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) munlockall() r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x1) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}], 0x3, 0x2) remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x0, 0x800, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40000, 0x0) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f00000001c0)="658d9181ba5ad161a3bb381a8f1ba66a40701331cfaeb24a4980bd7224f67410e6defb454fab4b8b082ca4279ba29978055a08a10c27d44b17cfd0b0f8b4f75da14eb7f8f1ce5b479f4d97653217f8fd0446d610413c13082a9f8b6d98b86df30a3a0f1d57c080e0dee9ec95a5de8f071b851e444131c7fd926aa5c53deffa7d69a87722a1923073f55a0b2b7886149c5d08ff0cd54b3e081ed09c2d81f718ca8e618e59836015f1ddd1782a948159eeb6776a6de444316bf20b6752", 0xbc}, {&(0x7f0000000280)="d8c6c477f8cbcfeeb79a9888e387e54369b3bb54f216a522e9caf5dd3abb20ef21cc8d61", 0x24}, {&(0x7f00000002c0)="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", 0x1000}], 0x3, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000080)) r4 = accept4$inet6(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80000) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000001300)=0x1ff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000001340)=0x6, 0x0) 2018/04/25 15:38:39 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000380)={0x2, 0x200, 0x8, 0x800, 0xffff, 0xade9}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r2}) ioctl$TIOCGPTPEER(r1, 0x80247009, 0x20000000) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x7, 0x8, 0x3, "25df5868462b433adcab4679d45ab06e183424bee3b6f545247e8ea8d93ae29f287f923ad67061bfb2c94a581273586e6f40ab0ed5b56cc4bd5bf73f209013", 0x28}, 0x60) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x9, 0xc, 0x800, 0x7ff, 0x401, 0xfffffffffffffff8, 0x9, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="020000f0fe00"], &(0x7f0000000200)=0xa) signalfd4(r1, &(0x7f00000000c0)={0xf1}, 0x8, 0x80000) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x6, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="3a0000f2c87ae76b00778d6e86ea75d527be2f1e18d68b84866d634d4a32ef4f7086586ee75a65d9c334e2eb952518a9ea"], &(0x7f00000002c0)=0x42) 2018/04/25 15:38:39 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000040)="c52dcd0b1713bfeba9ed89b1e3d168549877c76e6846f8c9fe7931e55151a4e3966a13b18da606f4fbde668afbe468b757098a02", 0x34) r2 = epoll_create(0x10000000005) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000070cff4)={0x80000003}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x7f, 0x4) set_thread_area(&(0x7f0000000080)={0x7ff, 0x20001000, 0xffffffff, 0x8, 0x70c5, 0x6, 0x40000000000000, 0x9, 0x0, 0x7}) write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) epoll_pwait(r2, &(0x7f0000eb73ad)=[{}], 0x1, 0x0, &(0x7f00003f6000), 0x8) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) 2018/04/25 15:38:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0x100, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000d0a0100000000000000040000000000"], 0x89}, 0x1}, 0x0) r3 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='wlan0]em0{%\x00', 0xfffffffffffffff8) connect(r2, &(0x7f0000000340)=@nl=@kern={0x10, 0x0, 0x0, 0x20000020}, 0x80) keyctl$clear(0x7, r3) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000200)={0x1, 0x2, 0x10000}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x3e, &(0x7f0000000240)=""/188, &(0x7f0000000300)=0xbc) 2018/04/25 15:38:39 executing program 6: mkdir(&(0x7f0000000000)='./control\x00', 0x4) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) accept$netrom(r0, &(0x7f0000000100), &(0x7f0000000080)=0x10) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x8, 0x1, 0xafc1, 0x4f06}]}, 0x10) 2018/04/25 15:38:39 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000002c0)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="8d7372865bf6e048cbd09c310343abb38183919c3ee90e3a8017d2e258f63479d5b4e457123deca8680c606e31931aceef60a66b372bc5fb10f4513881546ff26bf205426a0b05", 0x47, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000000200)='vmnet1,-posix_acl_accessselinux&userGPL)[^cgroup\'\\security\x00') write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) clone(0x0, &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) r4 = dup2(r0, r1) mkdirat(r4, &(0x7f00000000c0)='./control\x00', 0x0) 2018/04/25 15:38:39 executing program 5: r0 = socket(0x17, 0x803, 0x2) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000040afffff2ffffff0000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r2, 0x5, &(0x7f00000000c0)=[0x1, 0x1, 0x6, 0x0, 0x2], &(0x7f0000000100)=[0xfff, 0x4, 0x4, 0x3, 0x7f, 0x9, 0x2], 0x20, 0x4, 0x1, &(0x7f0000000140)=[0x6, 0x5, 0x0, 0x400], &(0x7f0000000180)=[0xffffffffffffab62, 0xffffffff00000001, 0x0, 0x1]}) 2018/04/25 15:38:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) r2 = dup3(r1, r1, 0x80000) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000000)) 2018/04/25 15:38:39 executing program 7: r0 = getpgrp(0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x50005}) rt_sigtimedwait(&(0x7f000031bff8)={0x5}, &(0x7f0000a6dff0), &(0x7f000005b000), 0x8) 2018/04/25 15:38:39 executing program 6: mkdir(&(0x7f0000000000)='./control\x00', 0x4) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) accept$netrom(r0, &(0x7f0000000100), &(0x7f0000000080)=0x10) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x8, 0x1, 0xafc1, 0x4f06}]}, 0x10) 2018/04/25 15:38:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf1f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac6258da3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d59854e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) uname(&(0x7f0000000240)=""/4096) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001280)) 2018/04/25 15:38:39 executing program 1: socket$packet(0x11, 0x80a, 0x300) r0 = socket$inet(0x2, 0x2, 0x3ff) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/25 15:38:39 executing program 7: ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x8008700b, &(0x7f000098dffa)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0xffff, 0x4) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) 2018/04/25 15:38:39 executing program 5: r0 = socket(0x10, 0x803, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {0x0}, {}]}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x105041) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000100)) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r1, 0x1}) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:39 executing program 6: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x25, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x4000000000000000}) mq_timedreceive(r0, &(0x7f0000000000)=""/198, 0xc6, 0x0, &(0x7f0000000100)={0x0, 0x989680}) 2018/04/25 15:38:39 executing program 4: socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x101, 0x400}, 0xffffffffffffff63) r3 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(r2, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0a5eb234cdb5cf55e62965b3ce80d3ee967f9a399223b513e4b1bf2a0d3d77c85656d5ecb92d5552f603f", 0xa9}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) sendmsg(r1, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001580)=ANY=[]}, 0x4000000) write(r1, &(0x7f0000335000), 0xfc94) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) getsockopt(r1, 0x0, 0x3f3, &(0x7f0000001980), &(0x7f00000019c0)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00') 2018/04/25 15:38:40 executing program 2: socketpair$unix(0x1, 0x8000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000140)={{0x2, 0x2, 0x0, 0x2}, 0x9, 0x0, 0xfffffffffffffffd}) r3 = dup(r1) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000b82000)={0x10000004}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)={0x40000015}) epoll_wait(r4, &(0x7f0000a66000)=[{}], 0x1, 0x0) 2018/04/25 15:38:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x200000000104) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f00000000c0)=ANY=[], 0xfffffdd3) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000000)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x0, 0x100, 0x1}) 2018/04/25 15:38:40 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000000)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)="82c7a69edbfba4d4ca51a56ea8839ec6a7756a023d53c29181e312e7ad00ebcf6bf2a7452baef393514482827100", 0x2e}, {&(0x7f00000000c0)="e7f99b16e78b1219dab488763106c34040875c6ec71edb1c0e828ad223e1df142b62cf63852620be239e2b9443f6211a9972a34c7e7b832c628c0d", 0x3b}, {&(0x7f0000000100)="e898f78d44ca3102ecfd3afb8c4df31922991dc2752bb253b3c53dc0b216e563f3b73820e25ddcf95fee6d2cd825af8e1662e60a905ceda9d07326c14f07251e60e8fd6696566a592f93007f4f226fe94953986db3fdc024cbe3eb62f5e66839e030ff5ea1dda0338f36", 0x6a}, {&(0x7f0000000180)="0ada66b0b72ff6984305218c8636215b91f68716d3e2b55c53aee107d8b2d87468097dfe2e8fc0dbffb6ad44cfded69a80e27791f7e798f529cb223e1d2d66ba0277dd4c8a8c1ea0ba4fd03f0a876713e80f9d8b8a67411def350ad819f847fc5c591fcb64a416630263cf79ec5fa1d63646df41cea8400d4f2cb81c1af8f9e09d0da5ab7df920a8b43e18e81ea77d", 0x8f}, {&(0x7f0000000240)="40ac733070f9e8684749a3b8d008bf7139d0936b743640666c417d872302cea511641e3eb97794bd60e2925e03d208c8878e5f75d601a553973798244954b5fc018800fff529155a8b4571aa84e4cbb7c6d21a3ac86bc555cd090daa0685b5b47086d62808687fee25f248cc26867448987f323fc8199e4e83e12df87758ac0ed5db2ff4fbf0e4126e88c46df041b122f945253cfbd0e641ba286a3b48ed", 0x9e}, {&(0x7f0000000300)="d841abaa0045fd2564cc95a716529fc44eb29c79279928fdb120fa56807b81194e57a140a51f3ab12900d06a847f9dc9ffc51a663f96d3cb25e58cb781f429c7e416e01d0f3c111cf05037ee16181464a045c954fc2b08b4ee07b4c1efc24b850cb5294a44a09512b67c6cabaf29604286eead5f00dcec8fae72f8964b224c41f3abd0d6a65b2fdb7c53cd8fa1feb7571c436be27ef9fff02c28006e7a1154929bab703f89016374b71c5eb9e36df3e191447f211a8e9cb8a709c1f5d6e771d97230bab33155b08f87cff60be5021203a88aa97045", 0xd5}, {&(0x7f0000000400)="aba079a50d0ae7388b2dfb73e977e8fbfb2b7d401b65a431d1be64f192da0681400018593893b190b84817a50d3a62663dac1358fd3cc73d9444c18bff426ef9fbe5889778927847852c8893cd79863b069ee5b031120f865c7fff0fd1373d623fd2b586068be01194501699fc1b9be981ac2cbd3f8ff55d3244e24570ddea3bc7c9342016c5b199f6dc323cb1ecf255d4d72c24e127aac5c2635940b569e55be5e3f586f312c3116fe0117914a11dcb229a868bf0dd477ea561be0f75ed0a5e92abf53f2c317735fe365d1213228c492ba94942f9675aaf6238472869", 0xdd}, {&(0x7f0000000500)="b5a28ca03b0636130b338d0475f01b02f7e3014ac191fe9658aaa9069c2ee972bc1cd104571a0eb4a72367c6c862e7d9883e", 0x32}, {&(0x7f0000000540)="d8a8e012b0c01a8d7149eb1c3c9333c4a2896f1aa0325abe64e6bcf0600c8672c3de1d5f68568b62516d7900b73446babe5f83", 0x33}], 0x9, &(0x7f0000000640)=[{0x1010, 0x88, 0x7fff, "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"}, {0x28, 0x0, 0x6e, "78f087586eae5f0d633c9ee064e3e33f0ac95df2d93624"}, {0xd8, 0x11b, 0x100000001, "db66b58f1609c04d32fe50daaef8b8c69ff014778fa47a4e9118f49fd98d991ecd26b0d77ae9a223842d0fef5ec6d5807073b9d4c5615d9ef70890bf12192d9ae938411403041216b61eac24ba0fe04d2dd1b7b9fc6e2b9c58cfa18e465aba8f4d7439cc9d50a33e0ffae8e85cd2327ed9fc9773988b8594d515dd30069e49be2b077e4f939cbbf8f18ea6b99e0110a0f89fe055c53c44ab0cdbd77c5da2ecdf3eea75097e1241d17bcadeec081419506829d9f7aab77fb394ac2c702f1dde21cf6ca0defe43"}, {0x88, 0x0, 0x6, "c64fb6463248251574e04ba50a0148708d041f349108a34292db73de9081af5d11dbaa39e6bb2b63ad459f8f67bbe33f07208eefc09546d3185135305208b7bc3ac2077c8a9c655b173f3eebbc7e3bbab14f0a7a1bb12962cc9849c541936bf89d50dfd63f6ed7733c27a229dfa879b505670fc3"}, {0x38, 0x1ff, 0x7, "e26089fb67402a15fb51c9348bb194d6dad61d43a3a8c995740f240280a4d6c11760"}, {0x48, 0x112, 0xfffffffffffffff8, "c3d9af3570e835131c2af73f495cb78b891b46ced7c5cd23e018ae06fcb271f074983ade0328acc680f94883525749e89683827b8bf4ff"}], 0x1218, 0x4}, 0x44000) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000001240)="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", 0x6de) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0xffae) 2018/04/25 15:38:40 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) seccomp(0x1, 0x0, &(0x7f0000000ff0)) 2018/04/25 15:38:40 executing program 7: openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000200)={0x20000001}) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x4100) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)={0x40000008}) r6 = fcntl$dupfd(r5, 0x0, r4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x40087707, &(0x7f0000002040)=""/4096) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000340)=""/178, &(0x7f0000000180)=0xb2) 2018/04/25 15:38:40 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x12, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r3 = dup2(r0, r0) poll(&(0x7f0000000200)=[{r1, 0x10}, {r0, 0x100}, {r1, 0x1020}, {r0, 0xa040}, {r1, 0x4000}, {r2, 0x2004}], 0x6, 0x200040) recvmmsg(r1, &(0x7f0000000240), 0x0, 0x0, &(0x7f000025d000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000040)={r4, 0x80000, r2}) readahead(r2, 0x4, 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x0, @empty, 0xfff}}}, 0x84) 2018/04/25 15:38:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCNXCL(r0, 0x540d) memfd_create(&(0x7f0000000100)=']\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYRES64, @ANYPTR]], @ANYPTR, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES64], @ANYRES32, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES32, @ANYRES32], @ANYRES64], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES16, @ANYRES64=r0], @ANYRES64]], 0x20) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = inotify_init1(0x0) r7 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r6, r7) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000700)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000080)=0xe8) r9 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="1bc363d7a3fab9bf964f6864c2f01fced82c9fb58e85d02b843a7c11009b1152292316f132dd64ee97aa", 0x2a, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r8, r9) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98) r10 = memfd_create(&(0x7f0000000800)='$\x00', 0x3) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10001) sendfile(r10, r10, &(0x7f00000006c0), 0xfec) keyctl$revoke(0x3, r9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r10, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') unshare(0x3fefffd) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioprio_set$pid(0x2, 0x0, 0x0) 2018/04/25 15:38:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="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") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) fgetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000000), 0x0) 2018/04/25 15:38:40 executing program 5: syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000001c0)={r0}) r2 = socket(0x10, 0x803, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req3={0xfffffffffffffffe, 0xa806, 0x8, 0x9, 0x9, 0x8, 0x8}, 0x1c) write(r2, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x10002, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000040)) 2018/04/25 15:38:40 executing program 6: socketpair$inet(0x2, 0x800, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast2, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000004c0)=0x0) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000006c0)=0xe8) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0xc) r13 = getuid() fstat(r1, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000012c0)=0x0) r16 = geteuid() r17 = getgid() r18 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001300)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001400)=0xe8) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001500)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001540)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000001640)=0xe8) lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001740)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001780)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001880)=0xe8) lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001980)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000019c0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000001ac0)=0xe8) lstat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000002340)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)="3ea2aef3e55db119180e7eb5f1615824f48d58cf00ed495fffd9b414408ddb4b79f96e3916286afceb799b436ccfdf3166107470b96ae865db392ed9fa128523e7b5e708b6fcc04dcc3d3f8b3845ae394f55b020b3902ac126df9e04fc85ce3cf6284363253cfbf0199a295ce716b418f85531824cf80815e3417bda626a9fe56e4856c8672d0eb2d60b1102e5a3e98595837a363d10d149d2e8c4bff68b37fea08ab745d37b4f3a2848ca7ba61797951ea824ca448e38eab0c3d48bd3461a1d", 0xc0}, {&(0x7f0000000240)="4b07e26c80df2118eb37298302a6b7f0ea53e236d023ac67d4d33e1bdc9b06ae3d129f069efa51777f56b77423a2e9bf19efd37bfbce9d39e23d088b50757d8a5a57bcc7dc06c8a026d6abb7b477aece6f7cc823e4a3", 0x56}], 0x2, &(0x7f00000007c0)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}], 0xd8, 0x40000}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000940)="64b3ddb285c5099e57a0c32cf0cd8d8c842c9a8c63359f737175fe7d193861981cc3ae304f599683bf94f0d2006ca7b402f5d1478c73cd4db488fd089b3aff0e03eef16d7053f0d365fefd794c09ee15ce46f34aa39a07e2", 0x58}, {&(0x7f00000009c0)="5b2b3bd9d8d2a1602ad7f1ee907c872de05bbbe3e297766a11", 0x19}, {&(0x7f0000000a00)="13f3c1b8f2de", 0x6}, {&(0x7f0000000a40)="58f2162e986cccdf89f634d8d3cb0eff6aac1fd5621eec6f4a0b9aeb362762225ef3a0b6ccba79c6d2a5af3309ef7534ba4612337d8f3c8712807366c4ee5a2d199d", 0x42}, {&(0x7f0000000ac0)="0ead927da252be7c00f4d31abbd095cdf8", 0x11}, {&(0x7f0000000b00)="70ab7ff34115ea0e49f53e35051d728e1405cf31055b662e0897a5928db2079ffd4f46527ccd6eb6fdb03e34ed63d4f31b7327cc6a462fb4e59f924655e9811aa9ae086dc3949bb4468bf7e9739be0b285b86721bf697e14605bb33cfb8763949e97af5febeda3a3a90b7eaa9aa5de57dc0fee048ac55947db84febf048f25ef0efa0a35a7e04d38a194d469bce6de89684bbed127795246dcffae63a5e87b48454739985ef4aec07cd4ce19", 0xac}, {&(0x7f0000000bc0)="6cb824f7fd47a4eec201fca92dc6544a7507d38dc709d3df72c66077ea02d74985c0d52e63fa6e6631f5ff5c4131a8421c30f7502dfd6bfae6f53dd5e11cbeea3206ea5581fd3b89a99274655535c43de30dfd616b1c97546b0bb0c43ce16fdfc364c7543e459b1b7b3baa7bf1ec20e7f5fe5fb37578e1e514ac065b3ed22009fb77717dd0ad8fbde279d583d0ea895bece8ed0aef3978de6111d0662cfd78b7e0332b63d9f5ecd5f217573724457cd049d50d4505589f8896dc8a18ee53be769dfdf2e85d800d551e16a252c09bd05471fdce89c7a4087e84193b1ddd6372e241aab4189861d56b0c3e052f205895567242bf08bf304725f6", 0xf9}, {&(0x7f0000000cc0)="3d98cb275418caa1dccbf82d4fc7ae2d2388d10e9240f82bf244b2cfa2f75e3cfbb830b445b7e65bc3612c07d158bed04e8db949ca93295adc114e14ca916dcfd82ee392d3190e1e88ccb52b4c56a1d81f6c5786d056381add173aef1ad9ebeb677b84ce300ac296f39543f062626b765ce311438dcb32aed3ef2a7cc27d", 0x7e}], 0x8, 0x0, 0x0, 0x40000}, {&(0x7f0000000dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000e40)="674c6e7250b0458289f2f136717e170f9373bee2f837ee698b3fc96b3a6cb17ccda1fcf9f5846350deaa561b0bd6e43b0d956c2962ef5f5edadd770bb306b79f7430ab7c05c6169b4c", 0x49}, {&(0x7f0000000ec0)="d94d7c0c1bc7e087aefea4488c70f55631eb373269b9cd64334cf4fcea59bd855cf6711f53cafd1994f37609f8fb26297f99c63957c7327a93528a", 0x3b}, {&(0x7f0000000f00)="61503bb7e5d0f370b9abcd2376ede91d0819f6cf7729e9d2e23bbbbdbfd935c5e065f9090d5409fa53a4b74a9f2854fb7519ae38c867106d6d7e3bd4cb0d1b5e5558202ba9d90cd276a7392d51f3887b2f1825bb29b11bd594192dd0ce4338de4f5dfc69236329c2e3605fba5ac94da16012cd5e91aeb87df9dcd0c4ead60a580cfe03cea368c6981e48692c5c82b730d70bef2dc01a118c75e9a9821fdc44eccaf65c60bfa678624009826bd9b8e92ba51deff2368612", 0xb7}, {&(0x7f0000000fc0)="fe828d1058eebe11505559f0c8b2bdfbb302cb86013d88191de5cb972ff5e29e97cb110aea8d35975f2fce0f4c4803d0e6cadcea2c28274e32b37132e889768aee4295653c4c173e007fc90730a2c470b685380af088da9fbfd1490d04e695c37a479e78e8eab8a6cfbefe4dfc4324f0c09e2e9f0184eadd79c7cf751a920f2973fc4da1126a13033449f65ebfd38fab05496328e3d7bc3a21514d7b70873af6ff7847bf92ebb36d73cbf55d200f58d14d4ae215862a93", 0xb7}, {&(0x7f0000001080)="8a033a7c21f9107119a885eef2a77e7161e228221b885528bf629703e429e0d8b42e1af90a9fb88b9ff0fdb3bbd10def45de479905fdf3f16d77b22a9edbdf603a4dc32211eebe231bc6f9a5ea97fe95476cb4b324ad2dd3a63c677114c0c474f9d82a4a121a096925527bcb83c77a0a535749af3f89565d7ac448f954187461ca693bc1c915a4cde0c0614e7d06d2a54dbe481624960cf717a585c49a27f4b50b33cfbed017f41b338bfe208cd512db99", 0xb1}], 0x5, &(0x7f0000001bc0)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0x100, 0x880}, {&(0x7f0000001cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)="b572ffdf99a08de51f0fd0c18a0fb3230a1f2738b9784a792224c29783455ba5db958e8428fd7483ac774a0efcfb827bcbcaf6e7b98c3ca8a5f2f8", 0x3b}, {&(0x7f0000001d80)="4ebbfbbe46425b3230d1f50cbadccb10f67e8336e3bc31de174bc43a105ad409a6ca0bf84a4fd86d2c10c14866b9f7bb", 0x30}, {&(0x7f0000001dc0)="5c8751475ea38d76eb3bf8debfe63b0404a4bb2d629bd71f6156c38c62903f626ae3b231bbaa0b40352a84c06b2fb3ea52a0e999165ccb3ceced9b092308e91cc83c8e50f4266e476f9c5cd34f7fce8f61c280be397883cf399c5eb528088f", 0x5f}], 0x3, 0x0, 0x0, 0x4000}, {&(0x7f0000001e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000001f00)="d9d2e6f5", 0x4}, {&(0x7f0000001f40)}, {&(0x7f0000001f80)="6481eec5bd0baf1bfb36f4854648603093f79caaf973f65c964b909bbc026293369004094a19487ead77582fa6df7692c33e68c47f491e85ac21a2e22d3aed325e63e278b76c2e4b376908d3af3ccaec9a12344720712238460e9c8535f04963841003", 0x63}, {&(0x7f0000002000)="454ff0e08e44511bc006a42b85e96a6d854606d1c0942803c37d922c945296df5e191d1fca6118ef62f45e31c737b6fd72ecc67ae37650a384d25cc4194bfe1692fd85005ab37befe373a65b4c7a0f53c5369811a4605c38a61cdf46f71edc8d5a7dacc420475fe3f189db07d5a2261b4fecdfa000b7896227ece23709807c13350a6deeb0d14787a2ae6f2233c306ffa1f8474f82924ecdf26abf220ff076465a5c38484f4783be2223983c4ee9aff2", 0xb0}, {&(0x7f00000020c0)="f8548cbffb1644d3d0e3f5311eacfed1fe8463ccd68c75f34619647bef3cf588d8e11c126f51681c317ccc2ca1a149a6ce729117", 0x34}, {&(0x7f0000002100)}, {&(0x7f0000002140)="7c79a5ae8c45aa4548b8678891d147ccdd5e6432f30f630e6329293ffef7cc721f96806bd68de759c14c1b43b651fb59a73210a4f83b2f0f56baf5cab44f3c7df5dda6b6765876e25f78c5a6f6a6748af2d2b474af000b6ee849f5ae41478b3d5f986cbf3df6bdc34c41fc19f9bd4b16a477505935eb1fd52d1794db44196984332a0a322f3762632376d01992aebc5fb6ebc91e09df120aff3efc8709d1c0ca79582344795bd21c4572f2558c74ea3d", 0xb0}, {&(0x7f0000002200)="848a8792623237a9ba66447f899d7500573a7436b1890f229af0301dd57feed4283b85b915701d151dc84d4b0b6b421752928ef2fb7da08ee5264c95c6ee77155200d9a464fd17789c5dfbcf543fdf17fa76cc65814e7fa058877d5cc86f15fe676a6b97f4c6417eadedceda317860d4fb0f2c6606c0a5afb9c4fc015a5fa9af9b8ab6efd6660739a54bea96c78d1d", 0x8f}], 0x8, 0x0, 0x0, 0x4000}], 0x5, 0x20000000) 2018/04/25 15:38:40 executing program 4: clone(0x0, &(0x7f0000000000)="09c6eae892df5c0aeaec74431af92720c3a4fd5378e7f5c32109778c384e144700bd03784fb74fdaf7c387f70e501b56edc4", &(0x7f0000000040), &(0x7f00000f9ffc), &(0x7f00001c9ffe)) sysinfo(&(0x7f0000001000)=""/4096) 2018/04/25 15:38:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{}, {0x80}, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000001c0)={0x100000000, 0x3, 0x9, {}, 0x81, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) 2018/04/25 15:38:40 executing program 1: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='sysfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x0, 0x0, 0x3, 0x2}) unshare(0x40600) write$tun(r0, &(0x7f0000000140)={@pi, @void}, 0x12) write$tun(r0, &(0x7f00000014c0)={@pi, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}, 0xe) r1 = gettid() timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/04/25 15:38:40 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x800) signalfd4(r0, &(0x7f0000000000)={0x200}, 0x8, 0x800) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x310e3d33) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000b1e000/0x3000)=nil, 0x80000002}) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000040)='2', 0x1}], 0x1, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) write(r1, &(0x7f0000000080)='B', 0x1) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/04/25 15:38:40 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f76657273696f6e005aa2ac0000b8b5a28a29aecbf843385a51250398ce12d984f52a149eaf9866f3c33828fe73d4f319528bbd89fcefb625adac46df7522ebb23c98ad69bdc82509df6f43791702000000ca02988905b672c3a20d10f890b9f57724340b384eca6136eae4fd4a015e073076b8f1cde45eea0f0f0c3ca64ebdd0cefc0d9e8ea91d0bbba500000000000000000000000000000000", 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x400, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240)=""/204, &(0x7f0000000040)=0xcc) read$eventfd(r0, &(0x7f0000000080), 0x8) 2018/04/25 15:38:41 executing program 7: r0 = memfd_create(&(0x7f0000000100)="0000b9d9529ebaeba2401965f18a90c809daa5261f2d7c0ac38f6e", 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/exec\x00') accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x12) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/04/25 15:38:41 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"73797aee06b799b3d78fd4a300", 0x1001}) unshare(0x800) r1 = socket$inet6(0xa, 0x400000000001, 0x0) rt_sigprocmask(0x0, &(0x7f00000001c0)={0x7fffffff}, &(0x7f0000000200), 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r1, r2, &(0x7f00000004c0), 0x400000ff) 2018/04/25 15:38:41 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0xfffffffffffff047, &(0x7f0000000340)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_vs\x00') r2 = accept$netrom(r1, 0x0, &(0x7f0000000280)) r3 = accept(r2, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000000c0)={0x9, 0x7, 0x10000, 0x9}, 0x10) r4 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getpeername$packet(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000240)) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000003c0)=""/50) getgid() write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000380)) 2018/04/25 15:38:41 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000840)=@updpolicy={0xc4, 0x19, 0xb07, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10}]}, 0xc4}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="080100001b00080025bd7000fbdbdf2500000000000000000000000000000000000000000000000000000000000000004e2300074e2300010a00202032000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0100000000000000ca0a000000000000060000000000000004000000000000000300000000000000010200000000000001040000000000000100000000000000000000000000000001000000000000008c09000062ae0bbfc8be47c78400000000010100000000000000020000bb6b6e01000080000000000009000000000000000c000f0005000000000000000c0010000000000000000000080016000500000028001a00ff010000000000000000000000000001fe8000000000000000000000000000aa0a004071"], 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) 2018/04/25 15:38:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000140)=0x80) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000180)={@mcast1}, &(0x7f00000001c0)=0x14) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)="80", 0x1}], 0x1, &(0x7f0000000440)}, 0x0) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/04/25 15:38:41 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) write$cgroup_int(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="3fa57714f2517fb733931ba87feac32577af42eb2309768f9d2a624cd84d7b4f8089ffe99115292d834e097f55b25e7058dfb5ff28136aa57518b9f4ab73684d46e3fd5d4cdd584a15aa24059b22163fc6e96e95cdf2ee980b4610b17a467162c0768bd8ff0ff3e0b233a36d550b2d0208fa8d7e0ead5f265f67e08f199f39ccf7ea33c9e38a73358e5aeb09118075dab8f1"], 0x1) r1 = socket(0x0, 0x7, 0x7f) ftruncate(r1, 0xb0) r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) write$tun(r2, &(0x7f0000000000)={@pi={0x0, 0x883e}, @void, @llc={@snap={0xaa, 0x1, 'w', "087aeb", 0x6, "818dd3a31d9fd3ae6d7de1a764159abf4ac3ec9ccce30d67a916f6dbbadb0b5db0d3cdc5c13f61e781b008593694d04fe9977245b1f06c7c81b010ae04abe0c945ed2e849044f84a4b97580fbdc6df"}}}, 0x5b) fsync(r2) ioctl(r2, 0x6, &(0x7f0000000140)) ioctl(r2, 0x0, &(0x7f00000000c0)) 2018/04/25 15:38:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180), 0x0) 2018/04/25 15:38:41 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f000001b000)}, 0x0) recvfrom(r1, &(0x7f0000000040)=""/134, 0x20, 0x800000000000060, 0x0, 0x2c0) close(r1) 2018/04/25 15:38:41 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x19}}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x14) 2018/04/25 15:38:41 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x20) write$tun(r1, &(0x7f0000001300)=ANY=[@ANYBLOB="17d8739dbaceedf5cb05ca178e23a624cbadf401517afba4d7e6e8c5d71b7087e5c974a227ef74554b84be815fa5610df65ea54ea2af6db4b6108760f919577280e4f8198fea4a5930d0d669956ff017bc08d80292a61be8c4e2e31e1417002b6c58e75097158a016bc78383fdf0fa3f9087a34c500abc02a82b59698108827fc677c44dc944e73ac2b1b29dc9fa3bf07082"], 0x3) fcntl$setstatus(r1, 0x4, 0x0) unlink(&(0x7f0000000000)='./file1\x00') pwritev(r1, &(0x7f00000000c0), 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="0000a389", @ANYRES16=0x0, @ANYBLOB="300b26bd7000fcdbdf250a000000080005000000000008000400000000000800050000000000"], 0x2c}, 0x1}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ftruncate(r2, 0x8000) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r2, &(0x7f0000000240)=""/4096, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000013c0)={r4, 0x62, "b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e79cde69b54c791f4e5385747ac526f322a0519137156f24"}, &(0x7f00000012c0)=0x6a) fcntl$setstatus(r5, 0x4, 0x6000) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc, r4}, &(0x7f0000001240)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000540), 0x4) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000000140)=""/61) 2018/04/25 15:38:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0a00000000000000000000000000000000000000002000000000000006000000a1ffffff0000b1eb3bb5e85568a54aee72ac256ed24d2f860286e4b3960a6c6ec26b426363d534c89aad4bf5406bc309c9aa157d00a4d10e92d804793312476e789098586c0c485e217facf4944dd5f3165317cd6108c386e49afd911bcc0a645ee8e81b668ec17941a59a4506cbad98e2f6ea7207e2c9a590dac78c3649832a2c8338cd6a5a18340ced818d255dd64406fbb1ada0d69fb011c5e1dbaf38584c33bf20851324b307c375d37ae1cc089a2c9ed6914617ed9b024d1cb4bf1ee738822f249a73"]}) 2018/04/25 15:38:41 executing program 5: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) [ 148.526710] sg_write: data in/out 142016902/43 bytes for SCSI command 0xa9-- guessing data in; [ 148.526710] program syz-executor2 not setting count and/or reply_len properly [ 148.559742] binder: release 13387:13393 transaction 47 out, still active [ 148.586121] program syz-executor2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 148.593315] binder: unexpected work type, 4, not freed [ 148.593318] binder: undelivered TRANSACTION_COMPLETE [ 148.606752] binder: invalid inc weak node for 48 [ 148.618622] binder: 13387:13393 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 148.623008] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 148.633836] sg_write: data in/out 142016902/43 bytes for SCSI command 0xa9-- guessing data in; [ 148.633836] program syz-executor2 not setting count and/or reply_len properly [ 148.635738] program syz-executor2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 148.651215] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 148.699802] binder: BINDER_SET_CONTEXT_MGR already set [ 148.705397] binder: 13387:13393 ioctl 40046207 0 returned -16 [ 148.714895] binder_alloc: 13387: binder_alloc_buf, no vma [ 148.722427] binder: 13387:13413 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 148.727712] binder: 13387:13393 transaction failed 29189/-3, size 40-8 line 3134 [ 148.746082] binder: undelivered TRANSACTION_ERROR: 29189 [ 148.751721] binder: send failed reply for transaction 47, target dead 2018/04/25 15:38:41 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xd158}}, 0x5c) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10200, 0x6) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2400002}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r1, 0x300, 0x70bd28, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x200480c0}, 0x40) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/25 15:38:41 executing program 6: r0 = memfd_create(&(0x7f0000000640)='\x00', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0)) getpgrp(0xffffffffffffffff) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000780)='net/route\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000000380)=0x3) lookup_dcookie(0x0, &(0x7f00000001c0)=""/65, 0x41) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0xff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x67cc8b82, 0x20, 0x40, 0x9}, &(0x7f0000000300)=0x18) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000500)='bpq0\x00') setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) sendfile(r0, r2, &(0x7f0000000040), 0x10ed5b) r4 = getpid() r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r6 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r6, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) ftruncate(r2, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={0x0}, &(0x7f00000014c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000001680)={{0x5}, 'port0\x00', 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x400, 0x0, 0x2}) linkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00', 0x400) getsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) inotify_init() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x0, 0x657e, 0x8001, 0x0, 0x6, 0x5, 0x3, 0x4, 0xfff, 0x0, 0x1000, 0x3]}, &(0x7f00000004c0)=0x100) ioprio_get$pid(0x1, r7) timer_create(0x7, &(0x7f0000000540)={0x0, 0x0, 0x0, @tid=r4}, &(0x7f0000000580)=0x0) timer_getoverrun(r8) 2018/04/25 15:38:41 executing program 5: r0 = socket(0x10, 0xa, 0x0) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:41 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) write$cgroup_int(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="3fa57714f2517fb733931ba87feac32577af42eb2309768f9d2a624cd84d7b4f8089ffe99115292d834e097f55b25e7058dfb5ff28136aa57518b9f4ab73684d46e3fd5d4cdd584a15aa24059b22163fc6e96e95cdf2ee980b4610b17a467162c0768bd8ff0ff3e0b233a36d550b2d0208fa8d7e0ead5f265f67e08f199f39ccf7ea33c9e38a73358e5aeb09118075dab8f1"], 0x1) r1 = socket(0x0, 0x7, 0x7f) ftruncate(r1, 0xb0) r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) write$tun(r2, &(0x7f0000000000)={@pi={0x0, 0x883e}, @void, @llc={@snap={0xaa, 0x1, 'w', "087aeb", 0x6, "818dd3a31d9fd3ae6d7de1a764159abf4ac3ec9ccce30d67a916f6dbbadb0b5db0d3cdc5c13f61e781b008593694d04fe9977245b1f06c7c81b010ae04abe0c945ed2e849044f84a4b97580fbdc6df"}}}, 0x5b) fsync(r2) ioctl(r2, 0x6, &(0x7f0000000140)) ioctl(r2, 0x0, &(0x7f00000000c0)) 2018/04/25 15:38:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) fchdir(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xff, 0x9, 0x0, 0x0, 0x2, 0x3, 0x1, 0xffffffffffff8001, r1}, &(0x7f0000000100)=0x20) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/25 15:38:41 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0xfffffffffffff047, &(0x7f0000000340)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_vs\x00') r2 = accept$netrom(r1, 0x0, &(0x7f0000000280)) r3 = accept(r2, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000000c0)={0x9, 0x7, 0x10000, 0x9}, 0x10) r4 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getpeername$packet(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000240)) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000003c0)=""/50) getgid() write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000380)) 2018/04/25 15:38:41 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8, 0x0, 0x8, 0x0, 0x19b}, &(0x7f0000000180)=0x14) pause() pwrite64(r0, &(0x7f0000000000)="df685f88dc37ca1ad109f29233cb309b9b35178267933d08f056ae436d237995bdadca6776809784691cd32e31a1b6d58d81d85eabf3b609cae222dd6867e674aa93b04f993b74ec30bb87847e23ec", 0x4f, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) 2018/04/25 15:38:41 executing program 0: msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x0, @random="f14a49121cbc"}, 0x52, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) fcntl$getown(0xffffffffffffffff, 0x9) r0 = socket$inet(0x2, 0x2, 0x2000000089) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x9}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) memfd_create(&(0x7f0000000180)="a0656d30766d6e65743000", 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)='ip6gre0\x00', 0x10) lseek(r1, 0x0, 0x3) sendto$inet(r0, &(0x7f0000000340)="750c09e9ac292b4d2e9bba282d7165c9231adb2081f90920b07b9fad227e570883ea301053df4e4f506f291935a36f201b9cb998590ac8e17f8644bd665225e0d13cd74d5384c5276d716df1926d702e68170ef83fffff4f037335f4d82679341b3a3602513aa621ee4bc8f959ed21", 0x13, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = request_key(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)='ip6gre0\x00', 0xfffffffffffffffc) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000540)={r3, 0x2}) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200), 0x0, r2) 2018/04/25 15:38:41 executing program 4: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000003700)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)='adfs\x00', 0x1000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x5ff6, 0x5a1040) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0xfffffffffffffe4c) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000040)=[0x2b754074, 0x1, 0x0], 0x3, 0x7fffffff, 0x9, 0x5, 0x20, 0x100000000, {0xab, 0x5, 0x8000, 0x7fffffff, 0xffffffffffffff01, 0x7, 0x0, 0xaf, 0x2, 0x1f, 0x4, 0x5, 0xffffffff, 0x9b, "5b2e2c1211205ad4e0a6737ca7f18892c39f0da29e0a159d6f320aae34b18853"}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="c9000000e4abe7c64f36bd54c4e29849b923a0ab61cd03ed44a84265bacdb9dde779e3acde7b2ab5c5a181633941c59debf605b6e241770202c055c9512a86771e981be33d456e457b29f3c179ff440992b039d738b07141d0967a5898e2c08916b2c103d1d2ce17fe955573ed6356c6a7fd752c67f0eeb30de9f239cfc7998f9aa8db70232b9453a0f3e9ae93671fd7d41093814eef47919f3d6bbfcdbc62cd3a9300ae270ea4ebc2fe2806303d470290e5e624d997f1c5957350727f5978ab465097c1e5054497ddc70aaed0"], &(0x7f0000000540)=0x2) mkdirat(r0, &(0x7f0000000640)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000580)={r1, 0x10000}, &(0x7f00000005c0)=0x8) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r3 = accept(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0x80) mount(&(0x7f0000c6bff8)='.', &(0x7f000092f000)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f000002f000)) pivot_root(&(0x7f0000000080)='.', &(0x7f0000000200)='.') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000007c0)=ANY=[@ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES64=r1, @ANYPTR64], @ANYBLOB="19511ea2e0b7996e487d023add0d45f0016608461d00ab3bb2f76299bc87f47fa368c22c7940ecb8f2f343561d34932cc45991d92be48e0ee1e9f9bb702df9f34d9286766c156a39cdfc12a30f5d0ab34e9820893910398ba73e6a9a033aef7a8a3a95982c707b273fed3cd646998862b4b7b1b4f919d120250f9b08a907cb028f42b3a48207f00230646f6c30fea15c423ff7755153f7b4341aa259faee9509713bdcd9b2d144aa217b7f64e613ec83102cf5d4042d89cf341584955a"], @ANYRES64=r3], &(0x7f0000000340)=0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x100000001, 0x5, 0x1, 0x0, 0xffff}, &(0x7f00000003c0)=0x14) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x80000001, 0xfffffffffffffff7, 0x6f2, 0xbfa, 0x100, 0x8}) poll(&(0x7f00007a7fe8), 0x2000000000000033, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') write$cgroup_subtree(r2, &(0x7f0000000600)={[{0x0, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}]}, 0xb) 2018/04/25 15:38:41 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6tnl0\x00', 0xfff}) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:41 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x100000000, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = socket$unix(0x1, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/248, &(0x7f0000000040)=0xf8) getsockname$unix(r0, &(0x7f0000000200), &(0x7f00000000c0)=0x3c6) set_tid_address(&(0x7f0000000140)) [ 149.338995] sg_write: data in/out 142016902/43 bytes for SCSI command 0xa9-- guessing data in; [ 149.338995] program syz-executor2 not setting count and/or reply_len properly 2018/04/25 15:38:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/04/25 15:38:42 executing program 6: r0 = memfd_create(&(0x7f0000000640)='\x00', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0)) getpgrp(0xffffffffffffffff) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000780)='net/route\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000000380)=0x3) lookup_dcookie(0x0, &(0x7f00000001c0)=""/65, 0x41) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0xff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x67cc8b82, 0x20, 0x40, 0x9}, &(0x7f0000000300)=0x18) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000500)='bpq0\x00') setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) sendfile(r0, r2, &(0x7f0000000040), 0x10ed5b) r4 = getpid() r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r6 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r6, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) ftruncate(r2, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={0x0}, &(0x7f00000014c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000001680)={{0x5}, 'port0\x00', 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x400, 0x0, 0x2}) linkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00', 0x400) getsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) inotify_init() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x0, 0x657e, 0x8001, 0x0, 0x6, 0x5, 0x3, 0x4, 0xfff, 0x0, 0x1000, 0x3]}, &(0x7f00000004c0)=0x100) ioprio_get$pid(0x1, r7) timer_create(0x7, &(0x7f0000000540)={0x0, 0x0, 0x0, @tid=r4}, &(0x7f0000000580)=0x0) timer_getoverrun(r8) 2018/04/25 15:38:42 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00000002c0)='k', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) fadvise64(r0, 0x0, 0x800, 0x5) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000200)={0x401, 0xffffffffffffffff, 0x10001, 0x9a, 0x8000, 0x101}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x80000001, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)="c739d38853b9fc58840ac3c2a7ea4251be81421c7a82f4ce1ac0c1177165f5198bcdd529550cc90c5db2e546e415c4e410e3720fe3243468eacf9ba64e23934ec27b3327c4f62b6c838f5687d4ef260e84512081e1b25c3d4f207e9ec41789909c5449402c170d12e97c71280dabe4dcefc314b22f5ddf4a6ad820e814201bde638e2c20270e0e00c467917e3de63bab52c39908f19b6182b59fa20284b5800b7242e320b78a968d8fb315aea43edb7c27fd1514a2a65a77e3340cf06c6a4fc4048cc17c8bb25187bbefea52dd") write$cgroup_int(r0, &(0x7f0000000240)={[0x36, 0x3f, 0x2b, 0x3f, 0x39, 0x2c, 0x30, 0x34, 0x2f]}, 0x9) creat(&(0x7f0000000280)='./file0\x00', 0x2) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') [ 149.442274] program syz-executor2 is using a deprecated SCSI ioctl, please convert it to SG_IO 2018/04/25 15:38:42 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x68, &(0x7f0000000100)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x7f8}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r1, 0x7}, 0x8) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200005) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/04/25 15:38:42 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='illinois\x00', 0xbe4739e51bac1915) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl(r0, 0x4, &(0x7f0000000000)="dcb4fc212b7d4cb847eb2a7539310889778f7b78e162c6dc09119ddeae278ae15045017b7a") fcntl$setsig(r0, 0xa, 0x2) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/04/25 15:38:42 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe93) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000301ffff00000000000000000000000008000800b600b4f0"], 0x3e3}, 0x1}, 0x0) [ 149.489233] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/04/25 15:38:42 executing program 6: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000d00)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000e40), 0x0, &(0x7f0000000fc0)}], 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000001c0)={0xfffffffffffff32e}, 0x2) r2 = getegid() fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000180)={0x10000004}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x224000, 0x0) 2018/04/25 15:38:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001080)="384d759e57f84209ea85cb5bd5db95d2425a6679dd314a7cd26d58f2e546e4702dce4863c08836902ab7723e731f225ab5a486ee77ddb7", 0x37) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/128, 0x80}, {&(0x7f0000000100)=""/124, 0x7c}, {&(0x7f0000000180)=""/232, 0xe8}, {&(0x7f0000000280)=""/18, 0x12}, {&(0x7f00000002c0)=""/227, 0xe3}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f0000000440)=""/32, 0x20}, {&(0x7f0000000480)=""/7, 0x7}], 0x9, &(0x7f0000000580), 0x0, 0x0) 2018/04/25 15:38:42 executing program 5: r0 = socket(0x10, 0x803, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = dup2(r0, r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0x100000001) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x5b94, 0xffffffff}, {0x1fffe0000000, 0x1f}]}) getsockname(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x3e87}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21}}, 0x9, 0x1, 0x9a, 0x0, 0x1c}, 0x98) 2018/04/25 15:38:42 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x5}, 0x8) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x202000, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x16, 0xfff, 0x0, 0x4, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2b, 0x34ff}]}, 0x20}, 0x1}, 0x20000000) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100e00000010000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/04/25 15:38:42 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x80800) fchdir(r0) tee(r0, r0, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000000000)=""/106, &(0x7f0000000080)=0x6a) 2018/04/25 15:38:42 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000780)={0x0, 0x8000}, &(0x7f00000007c0)=0x10) r1 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) shutdown(r1, 0x1) r4 = accept(r3, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r5 = dup3(r2, r3, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0x0, 0x0, 0x8, 0x5, 0x0, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x200, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) unshare(0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x80000000}, &(0x7f0000000540)=0x80000001) prctl$setptracer(0x59616d61, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x9, 0x0, 0x7, r6}, &(0x7f00000005c0)=0x10) sched_getattr(0x0, &(0x7f0000000840), 0x5688a7243df0ca0f, 0x4) fstatfs(r4, &(0x7f0000000000)=""/107) close(r1) accept$netrom(r1, &(0x7f0000000100), &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000000680)=""/228) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000000880)=""/4096) open(&(0x7f0000000800)='./file0\x00', 0x20200, 0x80) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getegid() inotify_init1(0x80000) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/25 15:38:42 executing program 4: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000003700)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)='adfs\x00', 0x1000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x5ff6, 0x5a1040) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0xfffffffffffffe4c) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000040)=[0x2b754074, 0x1, 0x0], 0x3, 0x7fffffff, 0x9, 0x5, 0x20, 0x100000000, {0xab, 0x5, 0x8000, 0x7fffffff, 0xffffffffffffff01, 0x7, 0x0, 0xaf, 0x2, 0x1f, 0x4, 0x5, 0xffffffff, 0x9b, "5b2e2c1211205ad4e0a6737ca7f18892c39f0da29e0a159d6f320aae34b18853"}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="c9000000e4abe7c64f36bd54c4e29849b923a0ab61cd03ed44a84265bacdb9dde779e3acde7b2ab5c5a181633941c59debf605b6e241770202c055c9512a86771e981be33d456e457b29f3c179ff440992b039d738b07141d0967a5898e2c08916b2c103d1d2ce17fe955573ed6356c6a7fd752c67f0eeb30de9f239cfc7998f9aa8db70232b9453a0f3e9ae93671fd7d41093814eef47919f3d6bbfcdbc62cd3a9300ae270ea4ebc2fe2806303d470290e5e624d997f1c5957350727f5978ab465097c1e5054497ddc70aaed0"], &(0x7f0000000540)=0x2) mkdirat(r0, &(0x7f0000000640)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000580)={r1, 0x10000}, &(0x7f00000005c0)=0x8) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r3 = accept(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0x80) mount(&(0x7f0000c6bff8)='.', &(0x7f000092f000)='./file0\x00', &(0x7f00000000c0)='fusectl\x00', 0x0, &(0x7f000002f000)) pivot_root(&(0x7f0000000080)='.', &(0x7f0000000200)='.') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000007c0)=ANY=[@ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES64=r1, @ANYPTR64], @ANYBLOB="19511ea2e0b7996e487d023add0d45f0016608461d00ab3bb2f76299bc87f47fa368c22c7940ecb8f2f343561d34932cc45991d92be48e0ee1e9f9bb702df9f34d9286766c156a39cdfc12a30f5d0ab34e9820893910398ba73e6a9a033aef7a8a3a95982c707b273fed3cd646998862b4b7b1b4f919d120250f9b08a907cb028f42b3a48207f00230646f6c30fea15c423ff7755153f7b4341aa259faee9509713bdcd9b2d144aa217b7f64e613ec83102cf5d4042d89cf341584955a"], @ANYRES64=r3], &(0x7f0000000340)=0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x100000001, 0x5, 0x1, 0x0, 0xffff}, &(0x7f00000003c0)=0x14) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x80000001, 0xfffffffffffffff7, 0x6f2, 0xbfa, 0x100, 0x8}) poll(&(0x7f00007a7fe8), 0x2000000000000033, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') write$cgroup_subtree(r2, &(0x7f0000000600)={[{0x0, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}]}, 0xb) 2018/04/25 15:38:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/04/25 15:38:42 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x1ec) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="020a0000020000000000000000000000b5ee0471e2ede4da0dfd4fc50aca8a4d86014f9c2dd2ee4e7f232ad97fe2ec6925ccd52ad14ec5a9184367c1319d5c061eeb5ba21a83c39be8c4380465"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x8, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3bd}}, 0x80, 0x2, 0x6, 0x6, 0xfffffffffffffff8}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000002c0)=0x91) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00000003c0)={&(0x7f0000000380)=[0x1f, 0x6, 0xf43, 0x9], 0x4, 0x4, 0x8, 0xf0, 0x7fffffff, 0x80, {0x800, 0xffff, 0x5, 0x2, 0x3, 0xe9b00000, 0x2, 0x128, 0x6, 0x100000000, 0x7, 0xffff, 0xba4, 0x9, "17fcdcb2b8f5a4da6e895b8bab953edaa205098fb4a75b8760c71b64f99d6084"}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003880)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000003980)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000039c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x14}, 0x9, 0x80000, 0xb308e4d, 0x100, 0x100000001, 0x100, r4}) 2018/04/25 15:38:42 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r1 = epoll_create1(0x0) socket$netlink(0x10, 0x3, 0xf) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0xfffffffffffffffe}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xa5f, 0x6, 0xffffffffffff3f32, 0xbd, 0x9, 0x0, 0x2, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x3, 0x7, 0xfffffffffffffffe, 0x6, 0x101}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x2}, &(0x7f0000000200)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r4 = dup2(r0, r1) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000000)) epoll_wait(r1, &(0x7f0000379000)=[{}], 0x1, 0x8d) 2018/04/25 15:38:42 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/04/25 15:38:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0xa) bind$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"10d67a78709ca5"}, 0x4}, [{"70d3d81d7c3918"}, {"d241bfa1b750b4"}, {"265442795f9a8d"}, {"3ed78919dd8559"}, {"3873ea05c7aa5a"}, {"bd9628122faa99"}, {"c05ff36a36aabe"}, {"69821c9e3f9a52"}]}, 0x48) syz_open_pts(r0, 0x0) r2 = epoll_create(0x401) dup2(r2, r0) epoll_pwait(0xffffffffffffffff, &(0x7f0000d19000), 0x0, 0x0, &(0x7f0000133000), 0x8) inotify_init() unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/25 15:38:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x3, 0x4) nanosleep(&(0x7f00000000c0), &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b40)={0x0}, &(0x7f0000000b80)=0xc) sched_setattr(r2, &(0x7f0000000bc0)={0x30, 0x6, 0x0, 0x20, 0x2, 0xffffffffffff7fff, 0xb53, 0x8}, 0x0) fchdir(r0) r3 = open(&(0x7f0000000040)='..', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000c8040000000000004001000040010000e0030000e0030000e003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000015000000000000008707fee6a96e6f63d58518fc450000000000"], @ANYBLOB="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"], 0x518) getdents(r3, &(0x7f0000000080)=""/22, 0x16) bind(r3, &(0x7f0000000c40)=@ipx={0x4, 0x3f, 0x6, "64ee175fe5ee", 0x74f5}, 0x80) lseek(r3, 0x44, 0x1) recvfrom(r3, &(0x7f00000006c0)=""/177, 0xb1, 0x20, &(0x7f0000000780)=@l2={0x1f, 0x7ff, {0x81, 0x1, 0x0, 0x81, 0x2, 0x6}, 0x9, 0x7}, 0x80) getdents64(r3, &(0x7f00000040c0)=""/4096, 0x1000) write$binfmt_aout(r3, &(0x7f0000000800)={{0x107, 0x7f, 0xc9c000000, 0x394, 0x100, 0x3, 0x31d}, "5fa4f45925ad", [[], [], []]}, 0x326) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000c00)=0x5, 0x4) 2018/04/25 15:38:42 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x118) inotify_rm_watch(r0, r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) inotify_init1(0x800) fstat(r2, &(0x7f0000000040)) 2018/04/25 15:38:42 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) set_robust_list(&(0x7f0000e79000)={&(0x7f0000d12000), 0x0, &(0x7f0000679000)}, 0x18) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x12083, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x790, 0x10000, 0x9, 0x2, 0xfffffffffffffff9}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x1, 0x30}, &(0x7f0000000180)=0xc) 2018/04/25 15:38:42 executing program 1: clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000001840), &(0x7f00000022c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000005780)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/112, 0x70}, {&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f00000001c0)=""/49, 0x31}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/13, 0xd}, {&(0x7f0000001240)=""/81, 0x51}, {&(0x7f00000012c0)=""/155, 0x9b}, {&(0x7f0000001380)=""/134, 0x86}], 0x8, &(0x7f00000014c0)=""/213, 0xd5, 0x7}, 0x7fff}, {{&(0x7f00000015c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001640)=""/246, 0xf6}], 0x1, &(0x7f0000001780)=""/61, 0x3d, 0x9}, 0x9}, {{&(0x7f00000017c0)=@ipx, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001840)}, {&(0x7f0000001880)=""/73, 0x49}, {&(0x7f0000001900)=""/108, 0x6c}, {&(0x7f0000001980)=""/199, 0xc7}], 0x4, &(0x7f0000001ac0)=""/154, 0x9a}, 0x225c}, {{&(0x7f0000001b80)=@ax25, 0x80, &(0x7f0000002e00)=[{&(0x7f0000001c00)=""/77, 0x4d}, {&(0x7f0000001c80)=""/175, 0xaf}, {&(0x7f0000001d40)=""/145, 0x91}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x4, &(0x7f0000002e40)=""/119, 0x77, 0x3}, 0x6}, {{&(0x7f0000002ec0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000002f40)=""/226, 0xe2}, {&(0x7f0000003040)=""/191, 0xbf}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000005100)=""/154, 0x9a}, {&(0x7f00000051c0)=""/221, 0xdd}, {&(0x7f00000052c0)=""/226, 0xe2}, {&(0x7f00000053c0)=""/219, 0xdb}, {&(0x7f00000054c0)=""/246, 0xf6}], 0x9, &(0x7f0000005680)=""/252, 0xfc, 0x3}, 0x81}], 0x5, 0x12041, &(0x7f00000058c0)={0x77359400}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000005900)) epoll_create(0x4) 2018/04/25 15:38:43 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000006ffc)=0x6, 0x4) fstat(r0, &(0x7f0000000000)) 2018/04/25 15:38:43 executing program 4: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c460000000000000000000000000301fdff0000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/25 15:38:43 executing program 5: r0 = socket(0x100000000010, 0x80b, 0x3aa) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:43 executing program 6: setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000540)={0x1, 0x101}, 0x8) writev(0xffffffffffffffff, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)='D', 0x1}], 0x1) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000180)=""/165, 0xa5) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100)=0x7, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000f9f000)={0x0, 0x0, 0x401}) syz_open_procfs(0x0, &(0x7f00005f7ff6)='mountinfo\x00') syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000030f000), 0x0) r1 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000007c0), &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000840)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000900)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000940), &(0x7f0000000980)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000005c0), &(0x7f00000009c0)=0xffffffffffffff01) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000340)=0x8) pselect6(0x40, &(0x7f0000000a80), &(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00), 0x8}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000940)}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000580), 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000004c0), 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)) getpid() sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000002040)=ANY=[]}, 0x1}, 0x0) fdatasync(r1) dup(0xffffffffffffffff) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)) 2018/04/25 15:38:43 executing program 3: unshare(0x8000000) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = mq_open(&(0x7f0000000000)="2eef", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x0, 0x1, 0x400, 0x18, 0x80000000, 0x80000001, 0x3, 0x0, 0xffffffffffffffa8, 0x0, 0x1, 0xdfba}) fallocate(r1, 0x1, 0x401, 0x80) 2018/04/25 15:38:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) fchmod(r0, 0x12) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41ff7)={0x359, &(0x7f0000e41ff0)}, 0x10) 2018/04/25 15:38:43 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x4000) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x14, 0x800) sendto(r0, &(0x7f0000000540), 0x0, 0x80, &(0x7f0000000600)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x4, 0x4, 0x2}}, 0x80) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000740)) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='./file1\x00', 0x2003, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004a80)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000004b80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000004bc0)={'team0\x00', r4}) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380), &(0x7f0000000500)) syz_emit_ethernet(0x1c9, &(0x7f0000000300)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[], {0x8100, 0x400000000000, 0x4, 0x3}}], {@mpls_uc={0x8847, {[{0x1, 0x1938, 0x6, 0x2}, {0x9, 0x5, 0x7, 0xfff}, {0xfffffffffffeffff, 0x6, 0x4}, {0x800, 0x4, 0x9}], @ipv4={{0x2c, 0x4, 0x0, 0x1, 0x1a7, 0x65, 0x9, 0x6, 0x33, 0x0, @rand_addr=0x4, @loopback=0x7f000001, {[@lsrr={0x83, 0x7, 0xffffffffa2c84ccd, [@empty]}, @cipso={0x86, 0x87, 0x7fff, [{0x7, 0x11, "2594c915d888f5f669d9d82d2ab90b"}, {0x7, 0xa, "61b1e4ff91531f31"}, {0x7, 0xf, "1b2983fae9fb92bee2bd0adc28"}, {0x7, 0xe, "f75cdff5d7dd386969a095d6"}, {0x6, 0x11, "95eb1a57a8b00417e9e2fa805a0304"}, {0x7, 0x12, "1a78f5d3151455f96a26602c6c51eb12"}, {0x5, 0x6, "19d3b2ab"}, {0x1, 0x6, "035dbc81"}, {0x6, 0x12, "0874cd08b3392853547a60433ca05633"}, {0x1, 0x8, "eb2b705c2584"}]}, @cipso={0x86, 0xe, 0xff, [{0x2, 0x8, "63b2f3701312"}]}]}}, @igmp={0x13, 0xfffffffffffffffa, 0x0, @empty, "d0705544736e430168f32b4aded8d39f48715cb0b38376ecd5424517f4f731b8df9fe436c73259f6f9133be0ba4e00acf95d51c298378bcd2223f49ce059da6892a2e0aa864c51d57a0a051c42a93c7d5a7d3fb167c894fdd482e16309989062bd655a8acec9502b24cdff3da26df69e1103879f94412ddf354f6cb7b34136d978bb929139e1ca6a2445bd43b65bc0b4f1695cf58dde3efedd0abe03f49b5e1cddcd7a25580f8aa750d5c7248eca7e871068fbb71618be6b2f841328f6218e1d00be6954a9c814bbca752ac35d752dae5f4f12af484d207aa2cc498650b762a553fd5de3cb9484b9c40d17a6e3f7a5"}}}}}}, &(0x7f0000000140)={0x0, 0x4, [0xc6, 0xa36, 0xe81, 0xf2b]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) setpriority(0x2, r5, 0xd0) r6 = dup(r2) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001c00120029bd7000ffdbdf250a0000004958d2cf3ec451412c3053eba8f50973c5f5e9261843a3de5189f32c2f90a87dac6660e8c34a0269a7fd742fbbaaf0c8b5258a71d54df0e5d311bc49adf7ac1f408cd38cd5141e551944c2a39ad0e09ee62dc8f72aab0ecf8ba554f456416a2f34c549", @ANYRES32=r7, @ANYBLOB="5a0012420c00020000000000000000000800010000e6aeaaaaaaaaaa1a00000c000100aaaaaaaaaaaa0000"], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000680)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000006c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000700)={r8, r9}) syz_open_dev$usbmon(&(0x7f0000000780)='/dev/usbmon#\x00', 0x7ff, 0x2000) 2018/04/25 15:38:43 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000780)={0x0, 0x8000}, &(0x7f00000007c0)=0x10) r1 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) shutdown(r1, 0x1) r4 = accept(r3, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r5 = dup3(r2, r3, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0x0, 0x0, 0x8, 0x5, 0x0, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x200, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) unshare(0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x80000000}, &(0x7f0000000540)=0x80000001) prctl$setptracer(0x59616d61, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x9, 0x0, 0x7, r6}, &(0x7f00000005c0)=0x10) sched_getattr(0x0, &(0x7f0000000840), 0x5688a7243df0ca0f, 0x4) fstatfs(r4, &(0x7f0000000000)=""/107) close(r1) accept$netrom(r1, &(0x7f0000000100), &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000000680)=""/228) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000000880)=""/4096) open(&(0x7f0000000800)='./file0\x00', 0x20200, 0x80) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getegid() inotify_init1(0x80000) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/25 15:38:43 executing program 5: socketpair(0x5, 0x8080f, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0xc, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1063084001000000000000001101b8aa303d6f4cc2f0f028992742f31d61faf6f3c6ed6c27c34871ab84d7dadd8115a56dae4abe32fa58ba0ac57b13718faaf4e7c853e987e266c2b36d3d4cc6e5bc870dc71e35dd69793c5d1e5d321bad39a6f2f48d2e15ecb270b235cd4be80eb1d3864f8777b71af2894abf61aa2b2614684fcb73203fcace71ac908e27c7dd15b92226b15d72353eae7d4e83cea038da1d51c4d3cb74044a26e17ba0fdca31c92cfaa531d7b5577c7b8bc815f1d3e25c3f75f13fa154c8caaf15a46bc845b3d43adacc541f8751859ca1ae4ac80750f2018be8166418a9"], 0xd4, 0x0, &(0x7f0000000200)="b21e5b481ba6f7f38ac6c16c9b27e36f9574782601f71e4b6d938268bf6e4670c0e7b38b2baa48b2df45c2a16df1c24f9a4cfada9f4fa67a378e9667273bb268ac08269a47d763e647e3349dd1b6dd31cf360c2552711a5e3453e5bff1e84deb238067101f432e922a1f32fb4c4e737a1cfa886cd742c3858f0e0dfa563c8a9acc3cc2fc4f14c39c94684e3644946523d5262a790650fdc350bea80b67e3474d5926fda9fec8200c81fa0684c7662ce2332a87487a60caaabbbb83670f8da7b6cae782689a4228e123c6fe8608adb4a727469ace"}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000340)={0xffffffffffffffff}) r3 = socket(0x10, 0x803, 0x0) getsockname$inet(r3, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000004c0)={r4, &(0x7f0000000480)=""/2}) write(r3, &(0x7f0000000040)="2600000007004701250007008980e8ff06006d04000000f7923bf03e59625fd757bf4127ff353500f138592f062163d0cc6e71dae124a230083cd62d0414ec750513138bde9a9aa494a70df22f4e6956a07e5bcbe37dd6b34b2170b3658b6d49feace6fe67dafd4a47cd8f5f7d63c6c214374e5560d115b688d442def485bb76ea37789bce3b165b5ededf8c1d411ba385fa45f2e29e019b5416b2e26a0690ce7f0bf4181b0157f82a4d2441559fce1c025e8569a441526b044441629969cc0898b9d01a62e59c175f698ae73a37eaa4d8bc5eaff64dd9d120917edcac887cc3a7096fd9dcd7770ec55c6e29418135b4ac75", 0xfffffffffffffe4b) 2018/04/25 15:38:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "adaf6fc7120000000ab1d0fe7b2016ac00df52fa50f3893b1e41d6449a3db25a7496b0875645d1f25a1525d407dd9e68b85fb05dedc541ded8ee7239bff20632", "d992fd6e0f310e347f8dee44e5ce43f5a71486ea5584d703d1d5ef6abc144723"}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="02000004ff0f030000004014006400660008058890787f0000017f000001c8504f79cc31c3cd000000c97f00000100010000ac1414aa0001070939a5f42468f2d686090000001f0703a74e214e2300249078c20300018000000002ff000080000000a10500014202000180000000"], 0x6e) 2018/04/25 15:38:43 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000200)) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="faf7a3aae167e9152c095752ad1d6aefb16399de7ddff2402d56403685d76591f2fb181a1b0bc8a481c5de0e53eb80e07e8e6e0eb7e2e0552341d7974742924084f04a64565f33734aebc838fe0b4154bda7ca2cf87d3683eafc2bfa2191fa208d654ca43a95263376dd9e8c721e6bc03f"}, {&(0x7f0000000140)="766c38857fc5f0a86d305e2d7b693338284cfe984e80c3a59f9d91064785b07b183a667fd550b14ff1b9b013463996dbf96a001ca55a10474e454653feaaa332f9ee6b6eadd603ccd871b1cc06632c43e31aeb1d78a508ca6ec7bb09b246141d189ff569d3ec929d3abd731b6d7104dc5f75e629a65d25fa36759efc91f9118d42481210edb205b6823b48f6bc63fad8", 0x18c}], 0xffffd57) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) r1 = getpgrp(0x0) sched_rr_get_interval(r1, &(0x7f0000000280)) fanotify_mark(r0, 0x40, 0x8, r0, &(0x7f0000000240)='./file0\x00') 2018/04/25 15:38:43 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) fcntl$setsig(r0, 0xa, 0x6) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x1) 2018/04/25 15:38:43 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000041fc8)={0x0, 0x0, &(0x7f000003bff0)={&(0x7f0000023fe0)={0x2, 0x16, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) recvmsg(r0, &(0x7f0000044000)={&(0x7f0000044ff7)=@rc, 0x9, &(0x7f0000041000), 0x29a, &(0x7f0000047000)=""/242, 0xf2}, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000080)=""/131, 0x83) 2018/04/25 15:38:43 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x32f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x401, 0x80000) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x6]}, 0x6) shutdown(r0, 0x1) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x7, &(0x7f0000000100)=0x4) 2018/04/25 15:38:43 executing program 6: unshare(0x60000000) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x7) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/25 15:38:43 executing program 2: mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) chdir(&(0x7f0000e69ff8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) umount2(&(0x7f0000b1cfff)='.', 0x0) 2018/04/25 15:38:43 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001c40)={0x0}, &(0x7f0000001c80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002a40), &(0x7f0000002a80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002ac0)={{{@in6=@ipv4={[], [], @multicast1}}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000002bc0)=0xe8) getpgrp(r3) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/25 15:38:43 executing program 5: r0 = socket(0x40000000000010, 0x802, 0x3) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:43 executing program 3: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000880)={0x0, @local, @remote}, &(0x7f0000000000)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x402000, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f00000014c0)=ANY=[@ANYRES32=r1], 0x4de) write$binfmt_elf32(r0, &(0x7f0000001880)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x10001, 0x5, 0x0, 0x9, 0x3, 0x7, 0xf, 0x0, 0x38, 0x0, 0x3, 0xfffffffffffffffb, 0x20, 0x2, 0x1f, 0x1, 0x4}, [{0x0, 0x4, 0x4, 0xff00000000000000, 0x0, 0x200, 0x6a20, 0x6}], "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", [[], [], []]}, 0xf48) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/04/25 15:38:43 executing program 7: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$setregs(0xf, r1, 0x7fff, &(0x7f0000000040)="08b0c1954fdae02f6481d0bd1dfd05ea2140b7f9a633300605fbcbf5e7a592f19102cd10b5cc54a5b5ab3f15e80fdb1eff707593c94e59fee7b4e078dc7d8fe1fb05e126a7463d0f1d3d58b5454af8dcb409add9b37841b3eb5f") mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x0, 0xff, 0x2, 0x7, 0x2, 0x7f}, &(0x7f0000000100)=0x20) [ 150.819404] IPVS: Creating netns size=2552 id=19 2018/04/25 15:38:43 executing program 2: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x46, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='tunl0\x00'}) 2018/04/25 15:38:43 executing program 2: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x34, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x804) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000002afa4)={0x0, 0x40000000000, 0x2, {0x0, 0x989680}}) 2018/04/25 15:38:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x8000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x18000, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x7ff, &(0x7f0000000080)=0x4) close(r0) writev(0xffffffffffffffff, &(0x7f0000b50000), 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/25 15:38:43 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) fremovexattr(r0, &(0x7f0000000040)=@random={'os2.', "047b6d643573756d7d00"}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f0000000a80)="7b0089904f33109122ae0cff77f4acee34ea530a3dd4d95f57b5cda298af1fc0941ea35eda05beba7219389c046819f76320b18ace061d8ff122e1c61a5a38f8470cd755f468c3cb4e7da1845863002504ad91571d5808d6253fab1b00f16d347dd6542f1816837edb36fcaedc972b434c035c856685114af2b532919dc8acb6d4feac612fa45778fa045dc214fa348dd31ae602e2e04421257ae3c607f3e913058050bcfc4e0a2e42508f1e2b84efa19c35dfd176f29427e4a52fd5b172c38a04c9e5b2c44405cba14a577f940473a568d0dabdc0f5b6d6677b3cc19d2b85c9093a4423d2ab4326f53d1012ea662644d4ef6d11a94c864050345c77adfe25b0f9df0339250a57184ba3219029989fda5e60c41cf72719831e148542382c9a03342a082b8d493fc0a20c4c0dfab972799af53e1322684eaad47bf6dfece7249cfc98cff0c537d6fe2836ed488a93ef5685ab1aa624aaf7787e22d24f9e8f8977e217234f210a475de6f78550bc439b3408af9b72a7f6e228efc1af675ae6911e7efc201d9c2d7afa3853ba3ae90e6af9443da9255a40213da8f079fbd61de51935a332e7e7b4", 0x1a6, 0x0) 2018/04/25 15:38:43 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x64) 2018/04/25 15:38:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d0700006f0200000000000000000003e400", 0x39}], 0x1) 2018/04/25 15:38:43 executing program 2: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_settime(0x400000000, &(0x7f0000000040)={r0, r1+10000000}) 2018/04/25 15:38:43 executing program 6: unshare(0x60000000) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x7) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/25 15:38:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000003b00)=[{&(0x7f0000000200)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000480)}], 0x1, 0x40040d0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) fsetxattr(r0, &(0x7f0000000080)=@random={'system.', '/selinux/status\x00'}, &(0x7f00000000c0)='#@\x00', 0x3, 0x3) [ 152.266466] pktgen: kernel_thread() failed for cpu 0 [ 152.271609] pktgen: Cannot create thread for cpu 0 (-4) [ 152.277295] pktgen: kernel_thread() failed for cpu 1 [ 152.282807] pktgen: Cannot create thread for cpu 1 (-4) [ 152.288156] pktgen: Initialization failed for all threads 2018/04/25 15:38:44 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x107, 0x12, &(0x7f0000000ffc), 0x4) r1 = socket$nl_generic(0x11, 0x3, 0x10) r2 = fcntl$dupfd(r1, 0x406, r0) write$cgroup_int(r2, &(0x7f0000000040)={[0x3a, 0x3f]}, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/04/25 15:38:44 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000000280)='./bus\x00', 0x141045, 0x0) ftruncate(r2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0xa7ce8026dfc7bf28, "fbcd6767d1dbe00c57d924f6e50dcf6d0eee79739a6e9c6af8550c9fbf2ee94a51f219bb86eaec1dcf9cfb6ebb01b5c98ba2d0042528bc8dac25621541ecf0bb7666cfc9042b6672d7b3310507b414ec636deedd93e6515b59d450daf8aa476317e1c3eebfe452a9dbdc83af0b3065109588543e56304bf5d956ebf824668399232d5a9f715ada278d4fbd25b8741ecd08707501d8e17985a894c289c1"}, &(0x7f0000000180)=0xff53) 2018/04/25 15:38:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x200001) socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000180)="260000ff06006d20002b1f00c0e9ff0915876805544a51f101017df84346373a02e2c53a3c2904234b9818d6b8ea176dfbde1974ebe31e258fee19c721ce2fd8f8ba0da295c531b86c71eeb84e21fadff1c675648515cf85bcbc1917173d2699e7d49baa0eb6e848ed2031cfb991ecc70d", 0x53b4f1579cecd860) 2018/04/25 15:38:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000aff8)) r0 = syz_open_dev$urandom(&(0x7f0000031ff3)='/dev/urandom\x00', 0x0, 0x0) close(r0) socket(0x18, 0x0, 0x4) 2018/04/25 15:38:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x11) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1) 2018/04/25 15:38:44 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f00004e4ffc), &(0x7f0000ad4ffc)=0x166) creat(&(0x7f0000000000)='./file0\x00', 0x7) 2018/04/25 15:38:44 executing program 6: unshare(0x60000000) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x7) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/25 15:38:45 executing program 5: r0 = socket(0x10, 0x803, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0xc7, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e22, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x8, [0x3f, 0x4, 0x80, 0x2fc, 0x7, 0x3, 0x5, 0x5]}, 0x5c) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x151000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x100) fsync(0xffffffffffffffff) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000040)={'team_slave_0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) lstat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000540)) getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0400000000000000ff0f0000000000000100000002000000b46d835b6ca0d5c598e0db7df302000000000000008000000000000000050000003b00004067d00000008000000080000000000100717214f670e5e1994eed39375f8e342748f33b4ef14a6d3809fa06281471db7c776edf9d6003491b544724897008ce9c892e2cd3d02aa951dce48a109cbde9e6af5310b0f67e2d079cc3c212b7f4d9e78a9a6dc9f8a5f978ba3b0f9bf4aa1d90f265f460d39ef0a73506fffd7816daf7bda40d917049162f1fa385067d360c4a9ace947f46"]) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000400)={0xbc, &(0x7f0000000340)="c5635e8e5cc43352348b99a96f59413c698db5a51be620dd3ae1487a1c41d6cea24edacd7c760c506122b08cec71d2d826c519605f871d049ad66d5c2ca25caf7d1c479086640984a36271c589dc4ab3a320a57c317721a690dec8c67cb7c0747a45dbb8aee17b5e252217a4f5274c148b4e1f53f846c57ea6f1c2617084b35c104a51fdc2c9e0a4fbe12712b323a14636a865b8a293c6eed8900052c1944dce5942f917314c426af26abacece79c541f04856d9e84bc75c2da75b8a"}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000440)=""/208) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2b8c}}, [0x0, 0x3, 0xb90d, 0xbab1, 0x4f, 0x0, 0xffffffffffffffff, 0x4, 0x7308, 0x1, 0x6, 0x1, 0xfc, 0x5, 0xff]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x9, 0x1, 0x8, r3}, &(0x7f0000000300)=0x10) 2018/04/25 15:38:45 executing program 4: mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x4001, 0x0) linkat(r0, &(0x7f00000001c0)='./file0/bus\x00', r1, &(0x7f0000000240)='./file0/bus\x00', 0x400) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000180)={'bridge_slave_0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r3 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x800000102) mq_notify(r3, &(0x7f0000306fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="f057d82261eb68f409ce95ca47ff19c6af661f925bd00c2b617dbf538ff02bac73413b8655ba6c35a176b52ea3fb1e9042123d8a46243680087476944b8b7015aa5866386404f33aeb5af8c81999a572da04282cdf05ecbd65233e1cc5b9c27d2b3b67b09cac69c511c5fb2ed246fc408efdbe477aeca0bf4487d97c5329ee9fa5fbbbfc327eb17645aa850409fceb5b25926a806b206db655ffa7c67a1586af6ef882a4c0b2c4f20d26068e553d8e7ed94e549e28de83510431af8a305f490cd0d73c4f", &(0x7f0000000100)="8dc527777a4c191acec23166336a"}}) mq_timedsend(r3, &(0x7f00009b5f63), 0x0, 0x0, 0x0) 2018/04/25 15:38:45 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400800, 0x0) signalfd4(r0, &(0x7f0000000140)={0x7f}, 0x8, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_tables_targets\x00') readv(r1, &(0x7f0000000580)=[{&(0x7f0000000300)=""/250, 0xfa}], 0x0) read(r1, &(0x7f0000000040)=""/241, 0x6c360e15) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x2, 0x9}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x3829}, &(0x7f0000000280)=0x8) 2018/04/25 15:38:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x8, 0xce, 0xfff, 0x2, 0x1, 0x603, 0x5, 0x200, 0x2b, 0x7, 0x7}, 0xb) ioctl$fiemap(r0, 0x6609, &(0x7f00000011c0)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x3, 0xd0e7, 0x2, 0x100000001, 0x6, [{0xfff, 0x0, 0x5, 0x0, 0x0, 0x201}, {0x3, 0x8, 0x5, 0x0, 0x0, 0x400}, {0x9, 0x5e, 0x8, 0x0, 0x0, 0x400}, {0x1, 0x7bb, 0x0, 0x0, 0x0, 0x1}, {0x4, 0x4, 0x6}, {0x0, 0x1bc3, 0x80000001}]}) 2018/04/25 15:38:45 executing program 5: r0 = socket(0xa, 0x200000000000005, 0x7) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) [ 152.514996] IPVS: Creating netns size=2552 id=20 2018/04/25 15:38:45 executing program 4: clone(0xfffffffffffffffc, &(0x7f00000001c0)="2a038370701bfa1dfdcd4bf2f0ade4e3ead58f7e8277d3440507d70e4288c4a9300dcbdbd3aea2a78dfd946b271f59ca3b582ce63966b46df9bbd7bc8b4dc32ebe89c3791b4dbc776c558a2bddbfadd1f9", &(0x7f000097f000), &(0x7f0000000000), &(0x7f0000000180)) eventfd2(0x0, 0x0) 2018/04/25 15:38:45 executing program 3: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) r1 = inotify_init1(0x800) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x12) memfd_create(&(0x7f0000000000)='\x00', 0x1) close(r0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/27, 0x1b}], 0x1) 2018/04/25 15:38:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r1, &(0x7f0000002000)='?', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x30, 0x5a6, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x7ff}, &(0x7f0000000140)=0x8) 2018/04/25 15:38:45 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = getpgid(0x0) prlimit64(r1, 0xd, 0x0, &(0x7f0000000000)) pause() setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000ffc), 0x1) 2018/04/25 15:38:45 executing program 4: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xac, r1, 0xb02, 0x70bd27, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x297}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x1}, 0x8000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchdir(r0) r2 = creat(&(0x7f00000008c0)='./file0\x00', 0x0) r3 = dup3(r2, r0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r2, 0x3) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="0a00000000000000ff4f00000000000001"]) 2018/04/25 15:38:45 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') recvmmsg(0xffffffffffffff9c, &(0x7f0000002b80)=[{{&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/56, 0x38}, 0x1ff}, {{&(0x7f00000001c0)=@l2, 0x80, &(0x7f0000001800)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/252, 0xfc}, {&(0x7f0000001340)=""/120, 0x78}, {&(0x7f00000013c0)=""/185, 0xb9}, {&(0x7f0000001480)=""/161, 0xa1}, {&(0x7f0000001540)=""/199, 0xc7}, {&(0x7f0000001640)=""/164, 0xa4}, {&(0x7f0000001700)=""/84, 0x54}, {&(0x7f0000001780)=""/66, 0x42}], 0x9, 0x0, 0x0, 0x3}, 0xb28}, {{&(0x7f00000018c0)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001940)=""/9, 0x9}, {&(0x7f0000001980)=""/255, 0xff}, {&(0x7f0000001a80)=""/122, 0x7a}, {&(0x7f0000001b00)=""/198, 0xc6}, {&(0x7f0000001c00)=""/205, 0xcd}, {&(0x7f0000001d00)=""/35, 0x23}], 0x6, &(0x7f0000001dc0)=""/234, 0xea, 0x3}}, {{&(0x7f0000001ec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/104, 0x68}, {&(0x7f0000001fc0)=""/28, 0x1c}], 0x2, 0x0, 0x0, 0x1}, 0x4}, {{&(0x7f0000002040)=@ax25, 0x80, &(0x7f0000002200)=[{&(0x7f00000020c0)=""/85, 0x55}, {&(0x7f0000002140)=""/50, 0x32}, {&(0x7f0000002180)=""/32, 0x20}, {&(0x7f00000021c0)=""/36, 0x24}], 0x4, 0x0, 0x0, 0x9}, 0x1ff}, {{&(0x7f0000002240)=@sco, 0x80, &(0x7f0000002540)=[{&(0x7f00000022c0)=""/1, 0x1}, {&(0x7f0000002300)=""/58, 0x3a}, {&(0x7f0000002340)=""/125, 0x7d}, {&(0x7f00000023c0)=""/206, 0xce}, {&(0x7f00000024c0)=""/93, 0x5d}], 0x5, &(0x7f00000025c0)=""/63, 0x3f, 0x4}, 0x5}, {{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000002600)=""/186, 0xba}, {&(0x7f00000026c0)=""/43, 0x2b}], 0x2, 0x0, 0x0, 0x2}, 0x7fff}, {{0x0, 0x0, &(0x7f0000002740), 0x0, &(0x7f0000002780)=""/142, 0x8e, 0x20}, 0x3}, {{&(0x7f0000002840)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002a00)=[{&(0x7f00000028c0)=""/242, 0xf2}, {&(0x7f00000029c0)=""/36, 0x24}], 0x2, 0x0, 0x0, 0x80}, 0x2d}, {{0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f0000002a40)=""/249, 0xf9}], 0x1, 0x0, 0x0, 0x5}, 0x8}], 0xa, 0x10000, &(0x7f0000002e00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002e40)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000002f40)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f00000085c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000008600)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000008640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000008680)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000008900)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2100010}, 0xc, &(0x7f00000088c0)={&(0x7f00000086c0)={0x1ec, r1, 0x40b, 0x70bd28, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0xd8, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x7, 0x2, 0x93, 0x9}, {0x2, 0x7, 0x100000001}, {0xffffffffffffffb9, 0x9, 0x5, 0x7f}, {0x2, 0x5d7, 0x3544, 0xfff}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0xf0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1ff, 0x401, 0xc708}, {0x7f, 0xfb3a, 0x3, 0x7}]}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}]}}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x10}, 0x40) connect$pptp(r0, &(0x7f0000008940)={0x18, 0x2, {0x1}}, 0x1e) ioctl$int_in(r0, 0x5421, &(0x7f0000008980)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000089c0)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000008a00)={0x100000000}, 0x4) r6 = syz_open_dev$sg(&(0x7f0000008a40)='/dev/sg#\x00', 0x5, 0x40100) write$cgroup_type(r0, &(0x7f0000008a80)='threaded\x00', 0x9) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000008ac0)={0x8, 0xffffffffffffff01, 0x3, 0x70, 0x9, 0x401}) timerfd_settime(r6, 0x0, &(0x7f0000008b00)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000008b40)) r7 = accept(r6, 0x0, &(0x7f0000008b80)) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008c00)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000008cc0)={&(0x7f0000008bc0)={0x10}, 0xc, &(0x7f0000008c80)={&(0x7f0000008c40)={0x24, r8, 0x400, 0x70bd2c, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbb}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000008d00)={0x0, 0xa7, "080aecca132b61553da7894749f58d7f9be6c87c5aa72e2449190d47afe15fd18a4b3e83eee205849f3c69d9662433b906b53413fe641f83cc18c2fd6cb14cd54b823ac05d1f77d68227f6682d840249c7e6cb424ca5f5522c321fe9aa83c4446f7f7236ec23f145311c71567543fdf6022d09498abd7c51fb6cbacc3b622377d84aec2b8579bc7973eb027653150e8c3c053bdfd3e7460793a3036661571dcf74693d47f29afb"}, &(0x7f0000008dc0)=0xaf) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000008e00)={r9, 0x7fffffff}, 0x8) sendto$ipx(r7, &(0x7f0000008e40)="78804b386aa9b2e4b036d04e5785df3d7671a175cafe889b78a33c8576d9f7e8adf18489a1f265ddc6ff1778c82d60314ebd5e54c2a3cc7e9a5eb499cc7c3b8498753964e21e97f6a0db59a39cb43e8f37f30ad9122d5867872f8047b36715be4d08086be5f14d21e7ebff71c368a8459694490eed414d05a856b1349765e2fcf3248648f0b75e8d810f585f38554d8524ce7b267e8e93b8f1e715349c273c0ee9050f316598741088bb56f5fa0e582771b22908cecba321e8976bf1443bd211c9af1c1b99f7f2c3cd81", 0xca, 0x80, &(0x7f0000008f40)={0x4, 0xfffffffffffffc00, 0xfff, "6c758bac8a20", 0x3}, 0x10) ioctl$KDSETMODE(r6, 0x4b3a, 0x401) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000008f80)={{0x8, 0x1}, 'port1\x00', 0xe, 0x800, 0x7, 0x151, 0xfffffffffffffff8, 0x6, 0x8, 0x0, 0x4, 0x9}) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000009040)='gre0\x00') r10 = request_key(&(0x7f0000009080)='id_legacy\x00', &(0x7f00000090c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000009100)='/selinux/avc/hash_stats\x00', 0xfffffffffffffffc) keyctl$update(0x2, r10, &(0x7f0000009140)="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", 0x1000) accept4$inet(r0, &(0x7f000000a140)={0x0, 0x0, @dev}, &(0x7f000000a180)=0x10, 0x0) timer_create(0x7, &(0x7f000000a300)={0x0, 0x1d, 0x0, @thr={&(0x7f000000a1c0)="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", &(0x7f000000a2c0)}}, &(0x7f000000a340)=0x0) timer_gettime(r11, &(0x7f000000a380)) ioctl$sock_ipx_SIOCSIFADDR(r7, 0x8916, &(0x7f000000a3c0)={'\x00', {0x4, 0x100000000, 0x4000000000000, "ee51af3172a3", 0x8000}}) 2018/04/25 15:38:45 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="736e30e300000000000000"], &(0x7f0000000140)='\x00', 0x1, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffffff, &(0x7f00000013c0)='./file2\x00', 0x40000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file2\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) r2 = add_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="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", 0xfb6, 0xfffffffffffffffe) setxattr(&(0x7f0000000380)='./file1\x00', &(0x7f0000001480)=ANY=[@ANYBLOB="7472757374657c6e3a6574ff7f000000000000001ea180a8ca64f7cd4c7fd872b438e1ee0cf8ef84acf15f5c5c5e150edbb01dd245c0e2489e5a26aabf5ae200003621a6f9b2154ef4d1c2e96a9624d85f45f2e1c2681ce0d1aa403e31d8a8c8320180000000000000fc1e21"], &(0x7f0000001440)=',\x00', 0x2, 0x1) keyctl$invalidate(0x15, r2) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001500)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001780)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001540)={&(0x7f0000001800)={0x4c, r3, 0x600, 0x70bd29, 0x25dfdbfd, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000040) umount2(&(0x7f000075e000)='.', 0x0) r4 = dup2(r1, r1) pipe(&(0x7f00000017c0)) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000001700)={0x8000, 0x100, 0x2, {r5, r6+30000000}, 0x0, 0x6}) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000340)) 2018/04/25 15:38:45 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600040026176d01050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0xffffffffffffff18) 2018/04/25 15:38:45 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000000040)=0x2b, 0x6) sendfile(r0, r0, &(0x7f0000000000), 0xffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r1, &(0x7f0000000140)='fdinfo\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}}, 0x0) 2018/04/25 15:38:45 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000000280)='./bus\x00', 0x141045, 0x0) ftruncate(r2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0xa7ce8026dfc7bf28, "fbcd6767d1dbe00c57d924f6e50dcf6d0eee79739a6e9c6af8550c9fbf2ee94a51f219bb86eaec1dcf9cfb6ebb01b5c98ba2d0042528bc8dac25621541ecf0bb7666cfc9042b6672d7b3310507b414ec636deedd93e6515b59d450daf8aa476317e1c3eebfe452a9dbdc83af0b3065109588543e56304bf5d956ebf824668399232d5a9f715ada278d4fbd25b8741ecd08707501d8e17985a894c289c1"}, &(0x7f0000000180)=0xff53) 2018/04/25 15:38:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r1, &(0x7f0000002000)='?', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x30, 0x5a6, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x7ff}, &(0x7f0000000140)=0x8) 2018/04/25 15:38:45 executing program 5: r0 = socket(0x10, 0x803, 0x0) recvfrom(r0, &(0x7f0000000000)=""/218, 0xda, 0x0, &(0x7f0000000100)=@sco={0x1f, {0x80, 0x5, 0x7f, 0x9, 0x2, 0x101}}, 0x80) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:45 executing program 5: r0 = socket(0x10, 0x803, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:45 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0xef, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000001440)=@ax25, 0x10, &(0x7f0000001580)}}], 0x1, 0x0, &(0x7f00000016c0)) 2018/04/25 15:38:46 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/context\x00', 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x62200, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x573}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="76019f400bd4aeb4ebe2451745901cf830a082a5d982a708ac75401642bc812bd410e7826aa916e33a76c404db09dcdb0fad275b0dc9f8def0ba60f094f2e258ab38b0f558757e5103994a90ef04f95132e6f686616307eff363593155b7d30d8323839f8ca973082f2e857392acfda0af71dfdc0e1c9d653884c6077b31a3703ddd223461b1de66943fa15effa30d4851fb40839215eaf6747fb01ddef0b9a267ae8d8931e8a715e9c0d6b3261fe4814cd912fa2f1306e2d3b316"], &(0x7f0000000100)=0x10) pwrite64(r0, &(0x7f00000002c0), 0x0, 0x0) 2018/04/25 15:38:46 executing program 6: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) dup2(r3, r1) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000096fd8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) close(r0) 2018/04/25 15:38:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="1f00000000003ff968f7cb06581b070d00000000a52b3966a5679e975f0b52268f3e2cc89bb913487f1bdb4a6e099ce89a563f5d4f38be98b3480f4439dc8b01bc5692b74b92a0d88624304cf30b29ac98ad477b251abfafc3b53937ff6a30daad577183b21052e37a7aaf4edb342c1cd169f7117dd9c587a036fd", 0x7b) sendfile(r0, r0, &(0x7f0000000000), 0x5) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/04/25 15:38:46 executing program 5: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xe4f}, 0x1) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) [ 153.527442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/04/25 15:38:46 executing program 3: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x7, @thr={&(0x7f0000000300), &(0x7f00000003c0)}}, &(0x7f00000002c0)) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xd21d9e038effdb6f, 0x0) unshare(0x400) gettid() setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000140)=0x72789447, 0x4) getuid() getgroups(0x1, &(0x7f0000000700)=[0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@mcast2, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000cc0)=0xe8) fstat(r1, &(0x7f0000000d00)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)) getuid() getresgid(&(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) getegid() lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)) socket$key(0xf, 0x3, 0x2) geteuid() getresgid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)) getgroups(0x3, &(0x7f0000001e80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r1, &(0x7f0000001ec0)) getgid() stat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)) stat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002100)={{{@in=@rand_addr}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f0000002200)=0xe8) stat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002300)={{{@in6, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002400)=0xe8) getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000002480)=0xffffffffffffffb6) getresgid(&(0x7f00000024c0), &(0x7f0000002500), &(0x7f0000002540)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002580)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000002680)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000026c0), &(0x7f0000002700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002740)={{{@in6=@dev, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000002840)=0xe8) stat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)) sendmmsg$unix(r2, &(0x7f0000004c40)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000240)="5358dca5683b4ea510cd33e2b95ae843de90052850f751e35600968705dd6c32c9566b33d40e43529ee409670f", 0x2d}], 0x1, &(0x7f0000000740), 0x0, 0x800}, {&(0x7f0000001600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001680)="1df51866571d8dec2d83d18e00781a6962824c7704e83ab2118797184b64c4003c47d299e419e34ae733c6489c25e0b1d100b0bc0643b0f4237bb9cc7b9f5a3c2460cb2bd48532c75d54d5dd97226e5c4904dffc890458fd96b04b92ecb6dc345ce9a2588b0b86fb75f6f39331a04272a1c4e72ee5fcaa37d59e87e7b44c7284836ad580325e1e882ade4f84547e896a67e6ebf0e03d7d58a66aecba4e71ccaa14", 0xa1}], 0x1, &(0x7f0000001840), 0x0, 0x1}], 0x2, 0x40000) openat$cgroup_type(r3, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) ptrace(0x10, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x3}) tkill(0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@remote, @loopback, @broadcast}, &(0x7f00000000c0)=0xc) dup3(r1, r2, 0x0) [ 153.573809] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/04/25 15:38:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getpid() fcntl$setstatus(r0, 0x4, 0x0) pread64(r0, &(0x7f0000000980)=""/4096, 0xc79, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x8001, 0x0, 0x0, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x80000000, 0x2c5d}) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='&*:@vboxnet1eth1}@\x00\x00', r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)) getpriority(0x0, 0x0) syncfs(r0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) syz_open_dev$evdev(&(0x7f0000000480)='/dev/input/event#\x00', 0x101, 0x40000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000880)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e21, 0x7, 0xa, 0x0, 0x80, 0x0, r2, r3}, {0x1, 0x9, 0x855d, 0x0, 0x0, 0x0, 0x6, 0x9d}, {0xffffffffffffffff, 0x0, 0xff, 0x100}, 0x6, 0x6e6bbe, 0x1, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d5, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x2, 0x3, 0x100000000, 0xeeb, 0x9, 0x7f}}, 0xe8) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300), 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000340)={'raw\x00'}, &(0x7f0000000140)=0x54) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x6, 0x253, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x5, 0x9, 0x29, 0x7, 0x100}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r4, 0x80000000}, &(0x7f0000000440)=0x8) 2018/04/25 15:38:47 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000001c0)=""/151) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x541f, 0x10000001000000) 2018/04/25 15:38:47 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000001c0)=""/199) fcntl$getflags(r0, 0x40a) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x6, 0x3, 0x9, 'queue0\x00', 0xff}) signalfd(r1, &(0x7f0000000180)={0x80000001}, 0x8) 2018/04/25 15:38:47 executing program 5: r0 = socket(0x10, 0x803, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4) r1 = accept4$packet(r0, 0x0, &(0x7f0000000000)=0x19f, 0x80000) fallocate(r0, 0x3, 0xfffffffffffffffd, 0x3f) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0xffffffffffffff3f) write(r0, &(0x7f0000000040)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0xe1ae338c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x83, "9f1e897c0af6a4a1d060e725c930a3f06f21082e35d3b2a0481857fd69e3fca554c27e780b81d2ca3f82c9e86eadaae5f5ad1bab29e067f308ed0a757a77d1ea7b7bcf9cc12c1d589c58a0c102a3d5a7b1c4acdb74f4b2017ce58b32151656170a562eae78e57290e6f3453463d05331f2a8c470e19715e0576f0d7e586125e372ec84"}, &(0x7f0000000240)=0x8b) r2 = getpgrp(0x0) fcntl$lock(r1, 0x6, &(0x7f00000000c0)={0x3, 0x0, 0x1, 0x1f, r2}) 2018/04/25 15:38:47 executing program 6: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x54, "87f391885d6ed58f06112cbc92135558335dcb5ea78a7e8af6e7fbabcc9a56ba075835978f2e60ff0515adcb6dc1ed706016c534fb4a249f3120cdcddb28c5122b4da487a481b87e0974b70e232fceb9df2cd838"}, &(0x7f00000000c0)=0x5c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x40, 0x4f, 0x0, 0x80000001, 0x7, 0x1, 0x9, 0x6, 0xfffffffffffff000, 0x9, 0x0, 0xfffffffffffffffc, 0x5, 0x2, 0x2]}, &(0x7f0000000280)=0x100) 2018/04/25 15:38:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r1, &(0x7f0000002000)='?', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x30, 0x5a6, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x7ff}, &(0x7f0000000140)=0x8) 2018/04/25 15:38:47 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f000005af7e)}) write(r0, &(0x7f0000000340)="d8b10cf95fc8ecfbafbd10a5443fd437589b00bdef9241feeb3fd3eccea2a2323ef60c0b1aa18aede899a5cca705da103a3210a3de10c8fc5c60f6b73bece2188cb3aa4089afba9d813e8534d991c3fc35d015e5a2904cbd9cfe2bfb761536f0fae2dfed5a9e113161d203792e8ffff25560a8475934f77e2fe021af30783ce882b16404653db97ca0a3e4e9", 0x8c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x3a, 0x4, 0x8, 0xc362, 0x7, 0x7, 0x40, 0x1, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0xa7, @loopback={0x0, 0x1}, 0x7f94eb79}}, 0x5, 0x8, 0x4c, 0x4, 0x10}, 0x98) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000200), &(0x7f0000000240), 0x8) 2018/04/25 15:38:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="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") setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0xff00000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x2}, 0x100, [0x3, 0x1ff800000000, 0x2, 0x1f, 0x8, 0x10001, 0x9, 0x2]}, 0x5c) 2018/04/25 15:38:47 executing program 5: r0 = socket(0x10, 0x803, 0x0) getsockname(r0, &(0x7f00000000c0)=@ethernet, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x6, 0x9}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001280)={r1, 0x7, "552bde95464afd"}, &(0x7f0000000240)=0xf) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x202200, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000012c0)={0x8000, 0x9}) write$binfmt_aout(r2, &(0x7f0000001300)={{0x1cf, 0x5, 0x6, 0x2f2, 0x1c6, 0x1, 0x29d, 0xc2c}, "", [[], [], [], [], [], [], [], [], []]}, 0x920) write(r0, &(0x7f0000000000)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0xffffffffffffff9b) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xd69a, 0x2, 0x7, 0x80000000}, 0x8) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000280)=""/4096) 2018/04/25 15:38:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = dup3(r1, r0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00001b3000)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)=0x5) r5 = epoll_create1(0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000dc0000)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000000800)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000000640)=[{0x0, 0x101, 0x76b, 0xfffffffffffffff8, @time={r6, r7+30000000}, {0x8, 0xfffffffffffffffb}, {0x0, 0x3}, @addr}, {0x9, 0xfae, 0x8000, 0x7, @time={0x0, 0x989680}, {0x2, 0x3}, {0x377, 0xfff}, @queue={0x4, {0x40, 0x80}}}, {0x80000001, 0x8, 0x2, 0x17, @time={r8, r9+10000000}, {0x800, 0x8}, {0x3, 0x1}, @ext={0xc6, &(0x7f0000000540)="64228a7d864af0e8d542923d853ca7ea3095ff2d6d75f04c12d11d9e80a41b259779cb52bba9c5422e9669973fa9b87741ca31b05090b83c906d285e6442b93810a5bce81a4a549b6f7002052eb61b59a527d069c3a5f25a5b8d4ec4626086fbd8cf0fcb76d1ed81a8d2540dc08aec0dee036f8204dd2e74323b65cf68f007983873189eb09e67cab5e4ebedd2a56955e2c81ffd9111385cc3f679353a39767abbe76ef2e37633b0bddf6b577dace5f8b27742058118d8638d194f081bb03493a5a8de940a3d"}}], 0x90) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000700)={0x20000000000}) getresuid(&(0x7f0000000740)=0x0, &(0x7f0000000780), &(0x7f00000007c0)) r11 = getegid() fchownat(r2, &(0x7f0000000300)='./file0\x00', r10, r11, 0x900) r12 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r13 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) keyctl$search(0xa, r12, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r13) ftruncate(r0, 0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000b1eff4)) recvfrom$inet(r4, &(0x7f0000000440)=""/65, 0x41, 0x0, &(0x7f00000002c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r14 = dup3(r5, r3, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_mreq(r14, 0x29, 0x1c, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, r15}, 0x14) 2018/04/25 15:38:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff, 0x10000000004}, 0xc) [ 155.025640] binder: 13867:13868 transaction failed 29189/-22, size 0-0 line 3011 [ 155.034687] binder: 13867:13868 transaction failed 29189/-22, size 0-0 line 3011 [ 155.051594] binder: undelivered TRANSACTION_ERROR: 29189 [ 155.132843] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/25 15:38:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000e48000)=0xfffffffffffffffa) recvmsg(r0, &(0x7f0000002700)={&(0x7f0000000040)=@hci, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002640)=""/145, 0x91}, 0x0) shutdown(r1, 0x1) getsockopt$sock_timeval(r1, 0x1, 0x13, &(0x7f0000000180), &(0x7f0000000400)=0xffffff8a) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x101002, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000002c0)=r3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) r4 = accept4(r1, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000140)={0x9}, 0x1) 2018/04/25 15:38:48 executing program 5: r0 = socket(0x10, 0x803, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="6d1441361e13ed628a0fb17da17065c6f2515215641e381815d86f0a53744a4c5439742a8bc069926d78460e45344f73bb0d972181238f467cece7cbcf3d824265b81749064f648def0664ffbc85213a216197320102d4c8b7355133223e6ed52eeae47fc854a361efd3442528d618e836b2b323f005b9e873a2de5d147cb6ce8bf1ea3792df459e9e23e165f35e74e67eba93a9104dedb3248b5db7a8cf50354684e0fa543c57db1f57fd7cfec1ea9c11363d44f7ee7a246dfe9cd2f928aaca", 0xc0}, {&(0x7f00000000c0)="65ef3dd9126c8578474ee9bf9de3c827619597fd30d57dda57dd0d694914ebc8b83db616e63ef94541aa0bebe32dec5db04f4f5c9b4b896dd42f9d2509ec8a777afdfdebd70186883f8cbe594019a69ffc130e24b0b8aadad04d6fbd9356ededcbeb430daf68c7187d9f67f81d8afa9405fa6b95364a3e", 0x77}, {&(0x7f0000000140)="a9fa4d4242d10323e96d676a317e0262330b212791eedeebc91527440c6c87341be47d269067e41fa4d317ddea0a5974e5da48e23256111101d2fab0b4d4167b9fddda1711e648c544078bfacd8fd3bf81324d351e5b38ba4f3fb55eac8cbd2c0689f827d96307f3200daf44914dff97c5073342ad4fd4d16cf9d3a5ea6321ab467647cbf4", 0x85}, {&(0x7f0000000200)="a0bbebc0849a8da805f1fdd8bdf015bc601da6446bb2adcde229b8d99ab7a7115089b91a7ecbc3137bf7f96ffd2dadccc5f72cad3998e7b3c58a8a262a4f2aae8bb55bc51fb4f2ae4c51af877d8d498cabdf96f19f66cc58a2626875030fdde39639423fcde45dc33b5d2290f559924518afbc6ab0dd9e1cf5ba0aae72ea55559e2c32e6cb722cc4423ad150c2da655ff38f690dc80ffe1e3ca4dbbae195a52f140adc038ace1c1e04d58b494319e1bafa", 0xb1}], 0x4, 0x0) syncfs(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000480)={&(0x7f0000000440)=[0x800, 0x81, 0x60000, 0x9, 0x6, 0x6, 0x0, 0x7], 0x8, 0x401, 0x3229, 0x1ff, 0x8, 0x2, {0xe2, 0x3, 0x2e, 0xffffffffffffffff, 0x3, 0x3, 0x9, 0x100000001, 0xfffffffffffffbff, 0x0, 0x3, 0xffffffff80000001, 0x3, 0x4, "b4a148c76ba4e0224b83cfc6a3a8a923e0c601a5eddb5f4805a5ed89cd3254e0"}}) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000400)) getsockname$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:48 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f000000b000)=[{0xa4}, {0x6}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/25 15:38:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff, 0x10000000004}, 0xc) 2018/04/25 15:38:48 executing program 7: accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x0) r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.max.descendants\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000006, 0x32, r0, 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendto$inet(r2, &(0x7f00000002c0)="c1a5c745505ab38e216d8875812a9c819c00d75668d154df8c825977f8ec7fd95a352d415cefb81f17958de872efd3e7cb8a871c6c647c15969c0e58c74e6cb426534d9c64e50fa4e3045097dd9c825fd60c5dbe2ae053870ccdde06d315518df939ab0f9a365de12fb315e93d916d949106d6106b5aec0c76908ff91f8a5ba82b8ec36495a31f39125ac7a93e5d62021890034257d703939e06a8ca77084d61ada786ea37702725ea87ffc787783fa0a3815b55974de535085f8b4fe21286d0bd548360de8bcc2c83571ae088d555c1e4b1028c85ff9fe64de25bb604c2ea106b02656c5837b67a5d677112ecedcd99c8a9db4f39", 0xf5, 0x4000001, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000012f50)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x8a8, 0x5, 0x3ff, 'queue0\x00', 0xe3}) 2018/04/25 15:38:48 executing program 6: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x54, "87f391885d6ed58f06112cbc92135558335dcb5ea78a7e8af6e7fbabcc9a56ba075835978f2e60ff0515adcb6dc1ed706016c534fb4a249f3120cdcddb28c5122b4da487a481b87e0974b70e232fceb9df2cd838"}, &(0x7f00000000c0)=0x5c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x40, 0x4f, 0x0, 0x80000001, 0x7, 0x1, 0x9, 0x6, 0xfffffffffffff000, 0x9, 0x0, 0xfffffffffffffffc, 0x5, 0x2, 0x2]}, &(0x7f0000000280)=0x100) 2018/04/25 15:38:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@ipv4_getnetconf={0x14, 0x52, 0x101, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/04/25 15:38:48 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x0, 0x6, 0xff}, 0x10) renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0/', r0, &(0x7f000016517f)='./file0\x00', 0x0) 2018/04/25 15:38:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000100)=[{0xe8, 0x113, 0x3, "06454b350842edbd406b37a45e1867f89cb4a24c9acb63f1ca3d3f401e5a728aa0712532e7c58b1447dbe63921ade94c7caf65f3e26eab12d0fd0984caafe9b4bbab2b9d132585e84feffa03c73cb0e60a894274dd9e739c55be7f5e1fe2109542c90b702cb3a708673b391c9b859d16a656a32e8b5fcdce41fa1ce857485c231a93c9aa2f0f93bf041c711dcb404e8d785aba3c8870a278fd0de15f3b01807309798b081838558e4bd936dcbd9c9844ac33f556e958dae766563273e79c9967e82fb2549d134fd204188d3deda53717a5"}, {0x1010, 0x88, 0x3ff, "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"}, {0x108, 0x13f, 0xfff00000, "8b9cf89863bfb316a8ec769bac04dea484cd956d5962e2257a97fce8669d7a92d07687e076d54218228ec9a178b75f1f2e2d96a11facbdfdcb817b8e4792f191425aedce96ff1a2d1fdafb54babcd3dd6577a4f31f02fa286aa8837d66df302a1104aab62a35dd6402df0dc855a3d870175e759211c0f247175897bd92bd766d23561fdd44cafe38039de1fc5724860ba884fd17551a4657a5735ff46272297982e6aae63357425194ba37d3c40981ce169cd81b8325625fc757c65e98e56ddc6cc368f345fe16e36650a13668eb4dfda55bb8aea7243e855ee7a060e8bcf4fd5867fd4eba77834dc92cd95ef9ac741fa94e23cad6"}, {0xb8, 0x0, 0x62, "af0bab0ec11dbe5237220446af00b88938c113edb13e1e90d704cbd3f724526ae3e98b3a7ff520533f2295c194e0df72d727a667c4757c7f3352b29f8299472987ee10c653686f384ef2122a3d83740d16c2e25391e7f6e12dca794c9dbc697d1cb85219b459c2db1f57b69da56917e747379fdb1634c5fd82d6042905ac9413b74ed637a2372336522e8d0f52bf65db8cc071e8fcef8bdeec37ccd616e7fae783ec"}], 0x12b8}}], 0x2, 0x0) 2018/04/25 15:38:48 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000280)) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x42) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r0) close(r1) 2018/04/25 15:38:48 executing program 7: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) get_robust_list(0x0, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0xfffffffffffffd81) 2018/04/25 15:38:48 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x1, 0x4) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x301800, 0x0) r4 = openat(r3, &(0x7f0000000340)='./file0\x00', 0x0, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x5, 0x9d9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={r5, 0x5, 0x20}, &(0x7f00000001c0)=0xc) r6 = dup(r2) r7 = fcntl$getown(r0, 0x9) getpriority(0x2, r7) ioctl$PIO_UNIMAPCLR(r6, 0x4c81, &(0x7f0000000000)) 2018/04/25 15:38:48 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x2) 2018/04/25 15:38:48 executing program 5: r0 = socket(0x10, 0x803, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="736563000000000000000000deffffffffffffff000000000500000000005c1b8940c4198bb800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_getattr(r1, &(0x7f00000000c0), 0x30, 0x0) write(r0, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/04/25 15:38:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000100)={'ip6gretap0\x00\x00\b\x00', @ifru_ivalue}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) modify_ldt$read(0x0, &(0x7f00000000c0)=""/32, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x100000000, 0x100000001, 0x8, 0x1, 0x1000, 0x3ff}) ioperm(0x6, 0x0, 0x400) 2018/04/25 15:38:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000002240)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000001100)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0xfffffffe}, {&(0x7f0000001140)=""/4096, 0xa4}], 0x3) fstatfs(r0, &(0x7f00000000c0)=""/35) [ 155.953117] ================================================================== [ 155.960502] BUG: KASAN: use-after-free in pppol2tp_session_destruct+0xf2/0x110 [ 155.967837] Read of size 4 at addr ffff8800b8e0db80 by task syz-executor3/13938 [ 155.975251] [ 155.976854] CPU: 1 PID: 13938 Comm: syz-executor3 Not tainted 4.4.128-gbd23e3a #20 [ 155.984530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.993871] 0000000000000000 681a45b842adc29c ffff8800ac557c68 ffffffff81e0daad [ 156.001839] ffffea0002e38300 ffff8800b8e0db80 0000000000000000 ffff8800b8e0db80 [ 156.009817] ffffffff82f17b20 ffff8800ac557ca0 ffffffff815150ac ffff8800b8e0db80 [ 156.017796] Call Trace: [ 156.020357] [] dump_stack+0xc1/0x124 [ 156.025694] [] ? sock_release+0x1c0/0x1c0 [ 156.031463] [] print_address_description+0x6c/0x216 [ 156.038099] [] ? sock_release+0x1c0/0x1c0 [ 156.043867] [] kasan_report.cold.7+0x175/0x2f7 [ 156.050069] [] ? pppol2tp_session_destruct+0xf2/0x110 [ 156.056878] [] __asan_report_load4_noabort+0x14/0x20 [ 156.063600] [] pppol2tp_session_destruct+0xf2/0x110 [ 156.070234] [] ? pppol2tp_seq_start+0x4e0/0x4e0 [ 156.076524] [] sk_destruct+0x4c/0x4c0 [ 156.081943] [] __sk_free+0x15e/0x220 [ 156.087281] [] sk_free+0x30/0x40 [ 156.092267] [] pppol2tp_release+0x26a/0x310 [ 156.098207] [] sock_release+0x96/0x1c0 [ 156.103713] [] sock_close+0x16/0x20 [ 156.108960] [] __fput+0x235/0x6f0 [ 156.114037] [] ____fput+0x15/0x20 [ 156.119109] [] task_work_run+0x10f/0x190 [ 156.124792] [] exit_to_usermode_loop+0x13d/0x160 [ 156.131166] [] syscall_return_slowpath+0x1b5/0x1f0 [ 156.137718] [] int_ret_from_sys_call+0x25/0xa3 [ 156.143916] [ 156.145515] Allocated by task 13938: [ 156.149205] [] save_stack_trace+0x26/0x50 [ 156.155093] [] save_stack+0x43/0xd0 [ 156.160454] [] kasan_kmalloc+0xc7/0xe0 [ 156.166077] [] __kmalloc+0x124/0x310 [ 156.171523] [] l2tp_session_create+0x39/0x1030 [ 156.177843] [] pppol2tp_connect+0x1095/0x18a0 [ 156.184072] [] SYSC_connect+0x1b8/0x300 [ 156.189785] [] SyS_connect+0x24/0x30 [ 156.195232] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 156.201897] [ 156.203494] Freed by task 13908: [ 156.206825] [] save_stack_trace+0x26/0x50 [ 156.212709] [] save_stack+0x43/0xd0 [ 156.218072] [] kasan_slab_free+0x72/0xc0 [ 156.223868] [] kfree+0xf4/0x310 [ 156.228881] [] l2tp_session_free+0x170/0x200 [ 156.235030] [] l2tp_tunnel_closeall+0x2b9/0x350 [ 156.241431] [] l2tp_udp_encap_destroy+0x8b/0xf0 [ 156.247836] [] udpv6_destroy_sock+0xb1/0xd0 [ 156.253893] [] sk_common_release+0x6d/0x300 [ 156.259957] [] udp_lib_close+0x15/0x20 [ 156.265580] [] inet_release+0xff/0x1d0 [ 156.271204] [] inet6_release+0x50/0x70 [ 156.276830] [] sock_release+0x96/0x1c0 [ 156.282458] [] sock_close+0x16/0x20 [ 156.287820] [] __fput+0x235/0x6f0 [ 156.293013] [] ____fput+0x15/0x20 [ 156.298208] [] task_work_run+0x10f/0x190 [ 156.304005] [] exit_to_usermode_loop+0x13d/0x160 [ 156.310498] [] syscall_return_slowpath+0x1b5/0x1f0 [ 156.317161] [] int_ret_from_sys_call+0x25/0xa3 [ 156.323482] [ 156.325084] The buggy address belongs to the object at ffff8800b8e0db80 [ 156.325084] which belongs to the cache kmalloc-512 of size 512 [ 156.337709] The buggy address is located 0 bytes inside of [ 156.337709] 512-byte region [ffff8800b8e0db80, ffff8800b8e0dd80) [ 156.349378] The buggy address belongs to the page: [ 156.422247] ------------[ cut here ]------------ [ 156.427048] WARNING: CPU: 0 PID: 0 at kernel/locking/lockdep.c:973 __bfs+0x2aa/0x5f0() [ 156.435096] Kernel panic - not syncing: panic_on_warn set ... [ 156.435096] [ 156.442463] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.128-gbd23e3a #20 [ 156.449560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.458916] 0000000000000000 2a94d09b1a852a4e ffff8801db2076f8 ffffffff81e0daad [ 156.466978] ffffffff83a43ec0 ffffffff84417840 ffffffff83a55d20 0000000000000009 [ 156.475016] 00000000000003cd ffff8801db2077b8 ffffffff81409eb4 0000000041b58ab3 [ 156.483070] Call Trace: [ 156.485636] [] dump_stack+0xc1/0x124 [ 156.491752] [] panic+0x19e/0x38d [ 156.496762] [] ? add_taint.cold.4+0x16/0x16 [ 156.502731] [] ? warn_slowpath_common.cold.6+0x5/0x20 [ 156.509568] [] warn_slowpath_common.cold.6+0x20/0x20 [ 156.516320] [] ? __bfs+0x2aa/0x5f0 [ 156.521514] [] ? noop_count+0x40/0x40 [ 156.526966] [] warn_slowpath_null+0x29/0x30 [ 156.532937] [] __bfs+0x2aa/0x5f0 [ 156.537948] [] ? __module_text_address+0x13/0x140 [ 156.544441] [] check_usage_forwards+0x126/0x2e0 [ 156.550758] [] ? print_shortest_lock_dependencies+0x80/0x80 [ 156.558116] [] ? dump_trace+0x184/0x360 [ 156.563740] [] ? save_stack_trace+0x26/0x50 [ 156.569710] [] ? save_trace+0xe0/0x250 [ 156.575246] [] mark_lock+0x6de/0x1280 [ 156.580691] [] ? __lock_is_held+0xa2/0xf0 [ 156.586491] [] ? print_shortest_lock_dependencies+0x80/0x80 [ 156.593848] [] __lock_acquire+0x10a1/0x5270 [ 156.599816] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 156.606667] [] ? __lock_is_held+0xa2/0xf0 [ 156.612468] [] ? debug_check_no_locks_freed+0x210/0x210 [ 156.619479] [] lock_acquire+0x15e/0x450 [ 156.625102] [] ? try_to_wake_up+0x2c/0xf00 [ 156.630988] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 156.637911] [] _raw_spin_lock_irqsave+0x4e/0x70 [ 156.644225] [] ? try_to_wake_up+0x2c/0xf00 [ 156.650107] [] try_to_wake_up+0x2c/0xf00 [ 156.655821] [] ? __lock_is_held+0xa2/0xf0 [ 156.661615] [] wake_up_process+0x15/0x20 [ 156.667320] [] process_timeout+0x15/0x20 [ 156.673029] [] call_timer_fn+0x18c/0x870 [ 156.678736] [] ? call_timer_fn+0xda/0x870 [ 156.684531] [] ? debug_object_deactivate+0x214/0x340 [ 156.691286] [] ? init_timer_key+0x330/0x330 [ 156.697258] [] ? process_timeout+0x20/0x20 [ 156.703142] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 156.709457] [] ? trace_hardirqs_on_caller+0x266/0x590 [ 156.716297] [] run_timer_softirq+0x642/0xb90 [ 156.722355] [] ? init_timer_key+0x330/0x330 [ 156.728327] [] ? call_timer_fn+0x870/0x870 [ 156.734211] [] __do_softirq+0x22c/0xa1a [ 156.739834] [] irq_exit+0x10d/0x140 [ 156.745110] [] smp_apic_timer_interrupt+0x81/0xa0 [ 156.751597] [] apic_timer_interrupt+0xa0/0xb0 [ 156.757731] [] ? native_safe_halt+0x6/0x10 [ 156.764369] [] ? trace_hardirqs_on+0xd/0x10 [ 156.770336] [] default_idle+0x55/0x3c0 [ 156.775866] [] arch_cpu_idle+0x10/0x20 [ 156.781401] [] default_idle_call+0x57/0x70 [ 156.787287] [] cpu_startup_entry+0x6af/0x780 [ 156.793344] [] ? call_cpuidle+0xe0/0xe0 [ 156.798969] [] rest_init+0x188/0x18e [ 156.804337] [] start_kernel+0x6b3/0x6e7 [ 156.809960] [] ? thread_stack_cache_init+0xb/0xb [ 156.816363] [] ? early_idt_handler_array+0x120/0x120 [ 156.823120] [] ? early_idt_handler_array+0x120/0x120 [ 156.829881] [] x86_64_start_reservations+0x29/0x2b [ 156.836462] [] x86_64_start_kernel+0x13f/0x162 SeaBIOS (version 1.8.2-20171130_102032-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2350: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x0000000003b5326e input_len: 0x00000000014ca886 output: 0x0000000001000000 output_len: 0x0000000004008a40 run_size: 0x0000000005752000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.128-gbd23e3a (syzkaller@ci) (gcc version 8.0.1 20180413 (experimental) (GCC) ) #20 SMP PREEMPT Tue Apr 24 03:43:15 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23d0-0x000f23df] mapped at [ffff8800000f23d0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2390 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2444680254 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6579092K/7863876K available (41745K kernel code, 6300K rwdata, 9048K rodata, 1864K init, 23696K bss, 1284784K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.152625] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.153778] pid_max: default: 32768 minimum: 301 [ 1.154486] ACPI: Core revision 20150930 [ 1.564073] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.566054] Security Framework initialized [ 1.566693] SELinux: Initializing. [ 1.567362] AppArmor: AppArmor disabled by boot time parameter [ 1.568324] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.569269] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.572920] Initializing cgroup subsys io [ 1.573515] Initializing cgroup subsys freezer [ 1.574218] Initializing cgroup subsys hugetlb [ 1.574875] Initializing cgroup subsys debug [ 1.575639] CPU: Physical Processor ID: 0 [ 1.577392] mce: CPU supports 32 MCE banks [ 1.578138] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.578966] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.579892] Spectre V2 : Mitigation: Full generic retpoline [ 1.583033] Freeing SMP alternatives memory: 48K [ 1.592914] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.711955] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.713426] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.802248] x86: Booting SMP configuration: [ 1.802939] .... node #0, CPUs: #1 [ 1.803763] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.808445] x86: Booted up 1 node, 2 CPUs [ 1.809031] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.813799] devtmpfs: initialized [ 1.823895] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.825295] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.826978] xor: automatically using best checksumming function: [ 1.839715] kworker/u4:0 (21) used greatest stack depth: 27920 bytes left [ 1.921963] avx : 21904.800 MB/sec [ 1.923160] RTC time: 15:38:55, date: 04/25/18 [ 1.925642] NET: Registered protocol family 16 [ 1.926751] schedtune: init normalization constants... [ 1.927468] schedtune: no energy model data [ 1.928046] schedtune: disabled! [ 1.962188] cpuidle: using governor ladder [ 1.991983] cpuidle: using governor menu [ 1.993268] ACPI: bus type PCI registered [ 1.993850] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 1.996825] PCI: Using configuration type 1 for base access [ 2.009797] kworker/u4:0 (45) used greatest stack depth: 27424 bytes left [ 2.052501] kworker/u4:2 (143) used greatest stack depth: 27024 bytes left [ 2.471928] raid6: sse2x1 gen() 4794 MB/s [ 2.641906] raid6: sse2x1 xor() 2659 MB/s [ 2.811886] raid6: sse2x2 gen() 7574 MB/s [ 2.981861] raid6: sse2x2 xor() 4301 MB/s [ 3.151868] raid6: sse2x4 gen() 9862 MB/s [ 3.321835] raid6: sse2x4 xor() 5771 MB/s [ 3.491828] raid6: avx2x1 gen() 9445 MB/s [ 3.661803] raid6: avx2x2 gen() 14660 MB/s [ 3.831789] raid6: avx2x4 gen() 19280 MB/s [ 3.832442] raid6: using algorithm avx2x4 gen() 19280 MB/s [ 3.833404] raid6: using avx2x2 recovery algorithm [ 3.834795] ACPI: Added _OSI(Module Device) [ 3.835462] ACPI: Added _OSI(Processor Device) [ 3.836167] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.836840] ACPI: Added _OSI(Processor Aggregator Device) [ 3.863755] ACPI: Executed 2 blocks of module-level executable AML code [ 4.802216] ACPI: Interpreter enabled [ 4.803203] ACPI: (supports S0 S3 S4 S5) [ 4.803768] ACPI: Using IOAPIC for interrupt routing [ 4.804931] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug