INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.44' (ECDSA) to the list of known hosts. 2018/04/20 22:20:01 fuzzer started 2018/04/20 22:20:02 dialing manager at 10.128.0.26:40315 2018/04/20 22:20:08 kcov=true, comps=false 2018/04/20 22:20:11 executing program 0: r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) write$binfmt_aout(r0, &(0x7f0000000040)={{0x107, 0x7, 0xffffffff, 0x345, 0x80000001, 0xef, 0x80, 0xedb4}, "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", [[], []]}, 0x31d) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000003c0)={0x0, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)={r2, 0x8}, &(0x7f0000000480)=0x8) syz_mount_image$minix(&(0x7f00000004c0)='minix\x00', &(0x7f0000000500)='./file0\x00', 0x40, 0x8, &(0x7f0000000a40)=[{&(0x7f0000000540)="d6979ebbf691bffca4150362ef88beef7ca14a6e0759ec979c35bb751d37f3c6cc7856d2f4413278ba4ab41eac0a27d99d6fde8480d217ccfb5616142f623415e5b08d0721332557f2224135c2a502b4fe5d39cfe98926ca27b1958f43cd38d0b206acf43ead9bf590de1ef0219c8087f035bce4ac19644bee1cab2fd88e28f4c45c841b147696806f06f47edb190b89d6bccbbbb237691b3fb30a8d046a48e7334580f3ee94d32ca4b58371e1008aace1fb22b9441ca7526c57d8e768cbc4abe978e629687eca79a03ca3cd6f54d8b6df17d5c227de88ce3483ed99e41ca498386d71", 0xe3, 0x3}, {&(0x7f0000000640)="d671a365fbf6f5259a438156d292606f05c2b05fbb285c6ef05f5984", 0x1c, 0x1000}, {&(0x7f0000000680)="e3236617cd0e107f481e28582aa14e3013e4b1643dc8554545e11c28a48efba5f8531191b7769aa4a78413154db81e99f6e9afe3f8b8c31ba487834058", 0x3d, 0x5}, {&(0x7f00000006c0)="398c75b4365f804886e4e3024f3b704176a2a44b03a2a4f2ad9637ef7b53f80721b7773550590e49e73173f6298749dc91252315fa7c2a0c88e1ff7673451597ebef5b90cc290accde84711291960afc622cd5d1ff2c8eb22bc7d33b034ea2dbbb99b69ae15b3f5fc31c2662412451eebf9655f4e064ffef7c806eda6d89294ec843403f84d516d60a4194341c5ded27e29129aa19da701fbd20947d6a237e6c46bec4b98344f9ae7c60488d4a9cf9aad8d5b9d8a15eb7c6b72270a6f81039fe3f21ffe98b3e001ce8fa10dd7f173ec17ee8913596a51cbd156afd75", 0xdc, 0x3}, {&(0x7f00000007c0)="2fa1fa70b2040d15f588f9b7990a420659b8ec865c3ff6441ca7223b559c84612d414d9c87e449687be4a314628973d7476c46f55c245e8946d38b0e2bece2c011aba5f0394028690b55266f1ac480778a6b7682d2c9939b4f", 0x59, 0xb1}, {&(0x7f0000000840)="a4e7114825629ff62fd8a75bfa4878f77cc3f280fcee1fb933b8934b08599bfcbf5b25f7b563c15716093c1f54e2688df5477c50d03ee20c47ffc2ab42247c7a020d44afee0c27af4668957eedab4c5e54b61b5685ddffbf6f4e27e7c3e4ad4ddce282f5b0d2c8ae99e8b30ab1b2c7b2b24d57719e6400d1298dd449daa6fb8efdf449b1241e9009d971bcbc2377254a676856b8a1588bc77f3158ce1ed854aab8141e7350400304e192", 0xaa, 0x9}, {&(0x7f0000000900)="4590b64acfdb7eb95a84f0adbea58687af8a7fe6cc44b8f57c624a98c38de3bbb1fc71837fafa087b8c7c67a795682e8c7b4641eb44f00d877e66fbf902aab1656f1860d62e5b764b14d7a80ab7cf6122f13fb96e7164cbae816ea0044df0533c5486f95897e46f98bae8b849486be2d2ddb443a07e0", 0x76, 0x39}, {&(0x7f0000000980)="fde70061ff18a54b9bb0d2690243400c599dde4f56c53701b1d936cf489f3d684891757f375137cf0b9e228c7e2d69dc06dd2b7ec0e734094f115105582349f0ba7f4c0870352177a503b2e78a8fc64b6861930d8db735bb8a62134ddfc30971fcef6e61f4382da48c6a77629a0b8467b765ce3d7e2cc3e2ecc0e4dc1e80b0b001fec493853d3071d5806e0510a13a432272f9898a65c72f230c03f77e9b86945e5f280e42459defb55e", 0xaa, 0x66de}], 0x81842, 0x0) fstat(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() setresgid(r4, r5, r6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000c40)={r2, @in6={{0xa, 0x4e23, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0xd9}}}, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000d00)=0x8000, 0x4) getsockname(r1, &(0x7f0000000d40)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000dc0)=0x80) sendto$inet(r1, &(0x7f0000000e00)="c51461211f59d251d1db872f2febac12ec7986c75db4d6c53a76cae87875e1d482a11dffbdd654c383c9e450607ce5ec79db72ff2599e3cebc0cee07de712ed85ea9105d5df518c8d261d5f922e785ebfefdb311e2445554d3d30de088b6d1c60c1be994040ac2a25b0e0bc4e2655dfddde047893510f8206e68220fc25301f5d5c050fb29c9c7014d9ad841584181225c5372c066642e", 0x97, 0x6bec79ab1ca1d089, 0x0, 0x0) getpeername$netrom(r1, &(0x7f0000000ec0)=@full, &(0x7f0000000f40)=0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000f80)={r3, 0x6, 0x30}, 0xc) getsockname(r1, &(0x7f0000000fc0)=@sco, &(0x7f0000001040)=0x80) recvmsg$kcm(r1, &(0x7f0000001640)={&(0x7f0000001080)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001100)=""/215, 0xd7}, {&(0x7f0000001200)=""/235, 0xeb}, {&(0x7f0000001300)=""/152, 0x98}, {&(0x7f00000013c0)=""/158, 0x9e}, {&(0x7f0000001480)=""/29, 0x1d}, {&(0x7f00000014c0)=""/43, 0x2b}], 0x6, &(0x7f0000001580)=""/152, 0x98, 0xa294}, 0x0) syz_mount_image$msdos(&(0x7f0000001680)='msdos\x00', &(0x7f00000016c0)='./file0\x00', 0x30000000000, 0x3, &(0x7f0000002900)=[{&(0x7f0000001700)="c687740ef0e0d835e91c51dcfbd051e8024f7dff330e015ee558079ea876cdf3f1b9110b7acceddada8ba4713494a1250f3247eacbccb6ad00d6955fa6f1fea1aa75378a2f17607d350449b250f37760513a4965bdaff28bdcd1c80d59d4f361672e0dd21fdd4ae6517caaadb5fcd256f2b1d60ebb6389e24d0830e4542a149b799c4ac93d7191be48abed0bf09870f06ab6ce267862fd32b4c96c80d2b7251ccde14ed4624dd13451db109337b79234183d00fce1325928672cd8a389a5332c42eb9c3a89a962947bc33a2b34a3103cf26f9414a134a8af407f50cac2fd8181f8eb14ec5432d403", 0xe8, 0xfffffffffffffff8}, {&(0x7f0000001800)="71c07edf1598b0a9da3e9d19740038d17125d785e01969c87c484a84356998695e544d0b1a1a37613a053cfb42d5266cf0f91746e9ce5d8224954ef198c54e24e58e067094c72358de761bccb3c9246be2a9d5f6ff8290e117ce1f2f67b078cc85d1d961e39d1c91e74593b820788a6a4149c9af2b3940500f8a99a71dd1dd9dd8b1c8abf2bf99b8bde577158e7c7109c15dd12204e6190c9a40aafd48ac268cea949c84d0b53c6f44cf2af0435fc46b7dd1f26da0ed847ee7c6b8d42e222ec631e0af46acd2402d18bd86ec09b3a520b4", 0xd1, 0x8}, {&(0x7f0000001900)="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", 0x1000, 0x6}], 0x4, &(0x7f0000002980)={[{@tz_utc='tz=UTC', 0x2c}, {@codepage={'codepage', 0x3d, '852'}, 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) read(r1, &(0x7f00000029c0)=""/172, 0xac) recvmsg$netrom(r1, &(0x7f0000002c00)={&(0x7f0000002a80)=@full={{0x3, {"5f220f617b0213"}, 0x3}, [{"cf8183e755d727"}, {"fa8dc106283bdc"}, {"1c04feac6e37a7"}, {"d3a8686a4f649c"}, {"db6b914268b5e6"}, {"181ba2223a36df"}, {"b543deb3046639"}, {"6780b795fe4219"}]}, 0x48, &(0x7f0000002bc0)=[{&(0x7f0000002b00)="5cb5a52e92b83f48d57c9bd9841bb6e12e94a249df2e46e31c8b3c3b5537880dac3155339e33b6dc47e127f80eb992225c7b444c793b0f8e1a416bf4eefc536112654f10f71fb3abd58707cc897d5948a21081adcc34f9649c74af7cd32500bcc8cec15b1120855e2e3e288d98f0b97eca4cc96a586b03b9f5922ac82bbade5372a870c74e01f16c4343cceba74868e807ed6d238a58ea91", 0x98}], 0x1, 0x0, 0x0, 0x20000000}, 0x20) readlinkat(r1, &(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80), 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000002cc0)={'nat\x00', 0x2, [{}, {}]}, 0x48) recvfrom$ax25(r1, &(0x7f0000002d40)=""/124, 0x7c, 0x120, &(0x7f0000002dc0)={0x3, {"7b05a4e81cd8a4"}, 0x7}, 0x10) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000002e40)={0x9, &(0x7f0000002e00)=[{0x3ff, 0x5}, {0x80, 0x7f}, {0x94b8, 0x88e}, {0x1ff, 0xf1}, {0xee, 0x7}, {0x1}, {0x400, 0x2}, {0xff, 0x2}, {0xfff, 0x7}]}) socketpair$inet(0x2, 0x80006, 0x1, &(0x7f0000002e80)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002ec0), &(0x7f0000002f00)=0x14) getdents64(r0, &(0x7f0000002f40)=""/111, 0x6f) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000002fc0)={0x7ff, 0x1a5f, 0xfffffffffffffffa, 0x29a, 0x2, 0xff, 0x7, 0x7, 0x80000000, 0x5, 0x4}, 0xb) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/04/20 22:20:11 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x2}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r0, 0x9) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@mcast2, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) getpeername$packet(r0, &(0x7f0000003f40)={0x0, 0x0, 0x0}, &(0x7f0000003f80)=0x14) getpeername$packet(r0, &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004080)=0x14) getsockname$packet(r0, &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004100)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000043c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000004380)={&(0x7f0000004140)={0x23c, r4, 0x1, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe45}}}]}}, {{0x8, 0x1, r6}, {0x1dc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x320}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0x23c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) ioctl$int_in(r1, 0x5473, &(0x7f0000004400)=0x7fff) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000004440)={'bridge0\x00', {0x4, 0x6, 0x800, "bb511f055100", 0x7}}) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004480)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000044c0)={0x0, 0x1d, "94c64925394ab67b871eba8406067e3f67d4453a1da98ddea2e8ec52e2"}, &(0x7f0000004500)=0x25) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000004540)={r11, 0x4, 0xd2, "28221fefd16e07b20abc9a97b167719ec48ba44d72af01b2829e983722e91621df600a6d8d87389fdd8c493057908d3c6bf93f46026bed77f2ae5105f28604eaddf7212f6a4d39b10021798201613c913926e9a16b70f828a3270da7ad96276808de41bd11444e8746dc1e899223021e1dc7c688023725e49b0357c2787f21176a8d2c4080216b9c10bb25b57de5c085cfab6d178d0e9258d4d2b27581f9a76a4de2572641dec65a98cf959d9b3807c9629a249690895be82dce3cec546fde52995b65f93aae59f854a87b4803a1d03810bb"}, 0xda) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000004640)={0xba, 0x9, 0x0, 0x0, 0xfffffffffffffff8, 0xc00000}) sched_getattr(r3, &(0x7f00000046c0), 0x30, 0x0) write$binfmt_elf64(r1, &(0x7f0000004700)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x401, 0xffff, 0x0, 0x1, 0x0, 0x7, 0x8, 0x350, 0x40, 0x3a5, 0x4, 0xfffffffffffffff8, 0x38, 0x1, 0xc14, 0x2, 0x8}, [{0x5, 0x0, 0x80, 0xfffffffffffff7cf, 0x8, 0x0, 0xff5f, 0x50000}], "c8264f129179dfc4114591c54940e702b7d6b58e656987a37249946ed308f23eef7bf56a08d62d8dde90db75b4f9d41969d518d4a07c665d0df70e7e9cf428c08b4c1607b062814011fdfac4a391a929e90e0f385e442a35473b3407094db513ca72e8d38847c6fdeeb146dafb1ae40e0de2745017f301d944e7588397f69b40e413d5b4dbbcf5eac936c61e4b23d6f31a06bd075043f6bc3dd8b54b83930314e63e877a5d7527a8a9e1c027c0e4d096c095f19c1c3f986a576f89eca9fb1c28904636edaad44f47d7a60b30028af38c9986b205a83ccb74cae5414fbb9931474e83852aa52ea82b2da3b25d060b7e51543400c0db31bd8d3a", [[], [], [], [], [], [], [], []]}, 0x971) syz_open_dev$sndseq(&(0x7f0000005080)='/dev/snd/seq\x00', 0x0, 0x40000) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) listen(r0, 0xff) fcntl$getownex(r0, 0x10, &(0x7f00000050c0)) mknodat(r0, &(0x7f0000005100)='./file0\x00', 0x814a, 0x2) lstat(&(0x7f0000005140)='./file0\x00', &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r10, 0x400454ce, r12) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005240)={r10, 0x28, &(0x7f0000005200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005280)={r13, 0x7fff, 0x18}, 0xc) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000052c0)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r10, 0x84, 0x6, &(0x7f0000005300)={r11, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x84) 2018/04/20 22:20:11 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x400, 0x4) sendto(r0, &(0x7f0000000100)="cd230c706ac5bbfb57601b60d257f0df5b033e3a8d9c5452ab51c87b7d2e9de0d8ac746e9bcfb4047411947db590b98e8c2fc355aff38ad6fb9740148ea6cef1510d6ee3ebf6dededa026ce8be4352fe8815febff5f8ad86a7b50ffb5c412058966486a93aab415041ec119600028dccd31f60cb55212b5e43200cbf1b6a3b984bb398fc300011c45d51284bd5ea2aa3bfd73f19b9d9c44f098cb6ebaa9c5001184998f668ebc0c78f5645124d7894f95e71bb6d657668b194e3f97b6368b17e1e6d98e68e356e13ce401a332f836c64a240b8d007e1c1f7a06232ef24a2183f50ec9d9dbfa0f54cac4974bd20589e3a", 0xf0, 0x8000, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}, 0x80) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0xa94a, 0x0) recvmmsg(r1, &(0x7f0000004300)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000340)=""/247, 0xf7}, {&(0x7f0000000440)=""/42, 0x2a}, {&(0x7f0000000480)=""/24, 0x18}, {&(0x7f00000004c0)=""/186, 0xba}, {&(0x7f0000000580)=""/211, 0xd3}, {&(0x7f0000000680)=""/68, 0x44}, {&(0x7f0000000700)=""/43, 0x2b}, {&(0x7f0000000740)=""/137, 0x89}], 0x9, &(0x7f00000008c0)=""/38, 0x26, 0x9}, 0x430}, {{&(0x7f0000000900)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000980)=""/104, 0x68}, {&(0x7f0000000a00)=""/228, 0xe4}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/240, 0xf0}, {&(0x7f0000001c00)=""/159, 0x9f}, {&(0x7f0000001cc0)=""/206, 0xce}], 0x6, 0x0, 0x0, 0xffffffff}, 0x7}, {{&(0x7f0000001e40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001ec0)=""/90, 0x5a}, {&(0x7f0000001f40)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xe4}, 0x1000}, {{0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/221, 0xdd}, {&(0x7f0000004080)=""/239, 0xef}, {&(0x7f0000004180)=""/215, 0xd7}], 0x4, &(0x7f00000042c0)=""/58, 0x3a, 0x2}, 0x40d8}], 0x4, 0x0, &(0x7f0000004400)={0x77359400}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000004440)={0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r3 = syz_open_dev$vcsa(&(0x7f0000004480)='/dev/vcsa#\x00', 0x8, 0x109001) sendmmsg(r1, &(0x7f0000004b80)=[{{&(0x7f00000044c0)=@rc={0x1f, {0x8, 0x4, 0x1, 0x6, 0x6, 0xe4}}, 0x80, &(0x7f0000004b00)=[{&(0x7f0000004540)="d2a1821530ff09a7dd8942933d4c40349488593231dc06c152b99d8802f116d358f4b467ecac6479a9902a6e9ca7fa70fa37ff6537aa9f076e0f7b66a3ea4627940b4d8f2aabed84c472627369b9c7373cf2f7297e3c458265daee22d8f16c018cb8422a154ae4fb8c530c6f4883e64ebe549bb832a7d48b7d9dc4245dedd28d8be1ef98f58b7ed75a70f2c3b2fcfda413b3127bf824145deb16c3e1a67657778bf79be63be5a88b2b484ae61ef7d5adc331", 0xb2}, {&(0x7f0000004600)="9cbd457ed4ef6da8ab83c050b97c6b693d7057abf89f1f6909d796848fc7ecd403baa0a70ab1b8b8e5ee91986a2691d39b7c25038e4e809239903b39f53e567b8d693d3d0f64e9e1398da549c8da531ab42350b4a6ae1a270ac156531d0d3acec8c8fb3aa8ef4d9fe46697161fbf2c190971f6bf9b1609a614b8ddc06fa9f5ccb185a2cd656958bac4e2ba48e98e315dd6f317057dd7c10f4a9c66a98f46896bfcc2917bba328631b383ecf7baa8579a69370c4d6326d28f850ae091a4a5f79216b3e8a39c819fb8b8bc4007a75c8fe9", 0xd0}, {&(0x7f0000004700)="288f1891523509ed18e9ea755dc14797038aba6534cb0b92790530f9d9c20b64a19fb0407249d85aa1df8fd1b1dc", 0x2e}, {&(0x7f0000004740)="2aa7b606d1058644fff29d232b7f9f6908e29ec3510306a36e29ac9d018a482d58f7c7c681d3fc404485a63e9d0478f6e1fb6f94f612af89229854f65e3840980c19fbc81bafec6825cf16ed2e9f52716f78a644ffd824d4b66827a5e8ff1cb02865fd1420b1a900aa4f4ea004858b84dccd1486d2cf49be8e6ca96a44aa7f170797ba869a8ae6f06cfbbe53", 0x8c}, {&(0x7f0000004800)="60b4e9c66605b7d4c80ea907cf3023f3e235799bc161c176a7824f384a115bb96b06696f04fdc5c37ef4b8817f14db887670f85e0600aed4819bdd3985580de43f7b2c9134c7ef3c60b32c3a3ea7c1c7942a36979f94f8f51f4f15acf43804886d341cc8fc1dd89d85d2cab6f7272358ff50e607799f634a3a455b2d97d2fcc7269f88b6fbc37519886d93bd4739db5d2674f5857f63e8aef0d930f90a9b36f615c605b367b98a33cff9e45738b9b995288c54cd1232769c880701ad8ff0dc9a1ee923386246ae39a7c115e800d3beca5c98ef446713ecab", 0xd8}, {&(0x7f0000004900)="2570e4920e2570745c20051d7d2a883f8539163b7408402b2ce77ecc3eb7beda57f9923b3ddf27a51a95e63b19d31b2229613a15cf60429df2f82b4fe6f1626e5772e2224bd71733e91f49db88cc37fdd66c4685e024826640125f529daa2a160ad840ab2ee4fa6c3094750fa7c28d5e5c4de27b24be69e24891fb8d81b41e1bfb16c9700498baac30b36e60a3429286f8a4f27ea4014affb0d7fa824f8c2071ca855e4ec18c8f0b9d4a2d4c2ee8551bd7ffd28e65137a0e4325379a7c2dd6c9753a1ad722668c4f030d17d199f29c09c31a6f685d7e8e1950bf189c8595c649fe1551127b", 0xe5}, {&(0x7f0000004a00)="ca2c040d847b4ff729e6917f41cc97264990da3e344b357ea6b3b30b2c535d34657b8e07b817f34ec90ed20ee51d5752c86b23e786f07a6acdc42b77b33fedfe21279b7c75deee41e173aceff1747e7833bf165d01eb053c40f1404e69b422d2b115993c2b270bc619d67f17ca2268884098e6346a8c31cce14c250d4a0b6ba95f3455983222e668b882b4428556adfb0104ea1a0f9a8eb3f95a1aa1b554857353a8ae96b26149c2c722cb46ec63e7cd3447f1152fd74ac5e1be43b64e370f08b46eb5d4c045cd80d9f3499a39d638fd886aa34adc20af8433555d58df72a48ea69f78ec27d7dce00204b4e1dc9eb691c2e6a3a210c7b941b1", 0xf9}], 0x7, 0x0, 0x0, 0x8000}, 0xfffffffffffffffb}], 0x1, 0x80) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000004bc0)=0x3) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000004c00)=r3) socketpair$inet6(0xa, 0x0, 0xfffffffffffffffb, &(0x7f0000004c40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000004c80)) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004cc0)={0x0, 0x7fff}, &(0x7f0000004d00)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000004d40)={r5, 0x5, 0x67, "9b6b215c0c3b92c75229f2130c3411bac1f57dad29d683f0eb89ba1226f092dce4609d03b2941570521b626082524b97d546b321d7eae1c1bfb114ef80657d521696ea2634e3b5b0dd5a952f70169622664bd4fe7da3c4b71a3904ee91c37b1ab65491cd9dfb0e"}, 0x6f) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000004dc0)=0x400001d) sync_file_range(r4, 0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000004e00)) r6 = fcntl$getown(r4, 0x9) wait4(r6, &(0x7f0000004e40), 0x40000000, &(0x7f0000004e80)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004f40)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@loopback}}, &(0x7f0000005040)=0xe8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000005080)={0x4, [0x80000000, 0x8, 0x0, 0x0]}, 0xc) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000050c0)={0x8}, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000005100)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xf}, 0x10000, 0x4, 0x3, 0x500, 0x578, 0x800000, r7}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000005180)={r5, 0xc1}, 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f00000051c0)='IPVS\x00') ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000005200)=""/160) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000052c0)) 2018/04/20 22:20:11 executing program 3: socketpair(0x3, 0x80006, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDISABIO(r1, 0x4b37) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='ns/net\x00') ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000100)={0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x9, 0x30, 0x5, 0x7}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r4, 0x4, 0x9}, 0xc) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000280)={&(0x7f0000000200)=""/72, 0x48}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xfff, 0xfffffffffffffff8}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000500)={0x8}) listen$netrom(r0, 0xd82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000540)={0x4c1, 0x7fffffff, 0x80000000, {0x77359400}, 0xffffffff, 0x1000}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000005c0)={0x4, [0x1, 0x9, 0x7, 0x7]}, &(0x7f0000000600)=0xc) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000640)="2fd31745379dab494a7ff78bdd6be2") setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000680)={@rand_addr=0x5, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast2=0xe0000002}, 0xc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000700)={0x5, &(0x7f00000006c0)=[{0x101, 0x6}, {0x5, 0x6}, {0x800, 0x2}, {0x5f6, 0x7fff}, {0x5, 0x9}]}) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000740)="01a296378850cb242aff8594b48f2d558e871cbbb521978745b27fd583d0e1a32dc4c9e2bb542db2a42d2ebf620782cbef67") getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000800)={0x1, 0x400, 0x8201, 0x800, 0x5, 0x0, 0x9, 0x0, r5}, 0x20) fcntl$getflags(r1, 0x40b) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000840)={'raw\x00', 0x7f, "c8b8c6b0033dbabc789e14c5bdcabaa67fcfb509cc9ae3941bc6177bbedb8493c422fe00f2bca60bd96b021ebb4984a85064178e454f3f49de959d8619b487198964d7afac7618588340edc653cec730042025a4528da100ef156c2616840f456148ac74c6616cb89e1b5a523fd8b11cafd7fb948829ba1b4883ca579d2111"}, &(0x7f0000000900)=0xa3) dup3(r3, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000940)={r4, 0x92, "24bce74afb3d0312430cffe223fa07e2dee8a5b780f450d56a34f58bbdde5451dde1e1bd0e9f8d9a4c6a3f8e58f26848f0f3ac7eef6d7bcd9726b86ba6c6ee6a8a448d9fe86ce7f6a2a33b33e1fdbcc438e0fe6b5afc180a38346f1d6e48655bcc7b0f1371865d5b675e0e157925832702e60204662af80391f311961a9df8554bc8f2275244ba36ee3a9ea700b5794643b6"}, &(0x7f0000000a00)=0x9a) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000a40)=r4, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000a80)={@in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xa7, 0x8, 0x7, "233ccdf6652afa4d20904fbe7f1d7a9715c17bb1f688ba7f3bdb8ad65d84f63484fdd5b9069c8a57a9a78d43de76f401f53cc9054510c73e857860a78db122541a4602f3ed1e4865ad008f979b621da3"}, 0xd8) fchdir(r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/20 22:20:11 executing program 4: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000080)="d0fed1194fb5217653adbd6016188d162f62a5d21cb66a9cef8d4d8c75c36ac2fffa97dec34b4054cddd5395c84b8b1be71ff5666b8487a2ddb6b3276a0ea4585c4881827399ee5155bec9d01e1888981974ca0e9ae342a0665bc7f81b96f0f465bcd2bca4fa0c43a43da3bc46", 0x6d, 0x3f}, {&(0x7f0000000100)="9971b7a191641621ebd06bd4dad314598230c4a816cecfa3a8027a1779af7bb6fe48e83c1fd86801daf127c4b36b97a27cb9231d73f3dac1953c3535c539d7c913959758d6847685a5c3c9560816b22a16205f0be0c772f61a6333f94aab447232aaee08bcfe5855b99e60e0affe3ed4a9e1f384ea771c525b93bf468652103e", 0x80, 0x4}, {&(0x7f0000000180)="b8678855dab7351c04790458b2567c65617740b14336566ad0f91cfa5cf09615ff", 0x21, 0x9}], 0x800, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x20) openat$cgroup_int(r0, &(0x7f0000000280)='memory.high\x00', 0x2, 0x0) getsockopt(r0, 0x100000001, 0x8000, &(0x7f00000002c0)=""/117, &(0x7f0000000340)=0x75) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000380)={0xd585, 0x2, 0x1000}, 0x4) recvfrom$ax25(r0, &(0x7f00000003c0)=""/196, 0xc4, 0x10000, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000004c0)={0x1, 0x2, 'client1\x00', 0x2, "825f1a828bded340", "0225447c868d5bd9aa411bf499de93cb9c122281f5df7031e987f69a5e28d653", 0x3ff, 0x30000000000000}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000580)=@req3={0x7ff, 0x7ff, 0x7, 0x3, 0x5, 0x3, 0x8}, 0x1c) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000005c0)=""/124, &(0x7f0000000640)=0x7c) r1 = getuid() sendmsg$nl_generic(r0, &(0x7f0000001b00)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x8000400}, 0xc, &(0x7f0000001ac0)={&(0x7f00000006c0)={0x13d0, 0x1f, 0x0, 0x70bd29, 0x25dfdbff, {0x1b}, [@generic="f15318ff7f2acd7a41a2f6e3c643661de7b3f929d09fba75beaaa6105fe996a42844f29a935846ec3df2dab182220a69ec622391b2b1a6d80ada4a27775b1419686087b326eaa3736927bc238b1cd2556d24004e4b9d8642aaf881cb5245e5980c8462ce67", @nested={0xdc, 0xb, [@generic="cb8fcf676b53e0d0e8df3a03bea34f3c6d17532a5e5b40d6b36990c903286a118dd1ac2a98f23bdb4d1f86bc7046352ffabaa60f22f6414a1d46ab4bccf6a087eafdf4e367ff0b1ef28872e5f0580ebc70a7ff240d2abf4ea00e5124dde6493608d8e119be8c692074c81a5fe17b96ca7aba1f1cbc0b0c50b26d7d864edb4494a05cb8595804a99c9138c41960bec7967da0dd7a972aca2a7e0f14c75c09bec8d78e8425ee97d04ab8a90ddd64c528c77a6c1feb03ed6e0856eb83919384ade4434bf04df7a7cdecf019862c04feeed7da40e30d45661f91"]}, @nested={0xc0, 0x18, [@generic="ae407e2a9f44c09c907484abea8961c58c4fca78016252c46f3f42", @generic="6261bb0e913278bc0610cc2803b005bde69b1fe7a1bc1930d6d2356efa9e1a136882045fbcda124b2f883a25ee434183b4fd810393a3eededde3a97547eba37f247e6cb62deeda9e785f6d361674a3e18efe85c43d4f0c95aa06c1684f7390474f7b3f7ec4e9c174e58ad8b239c0f37824cc7bf851580633964a103f52ad805270547e44925e44611af6d3c07bff496eedd2c3ffba24766a7c", @typed={0x8, 0x88, @u32=0x88}]}, @generic, @generic="057ca6ba3437840b955ac4cb18721343ee26afdfdaf160d0ddf17699094ca09bc2b1cc32dfcd6e0e8dc120d62688b5f3bf9ad8a3a9ab57dce021d77a7c5b0a74016ae828822021820a0302ad5b37a5135a017f010d751f12c23b5b1368867b3e2dbaa8a84c830d2a3e291b361565d396709841f8f27b0740a731e64fd75b26ce3a532577c9e49735", @generic="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", @generic="584b0df5a3be4e4656ddcbb1b5c810e81875b1fdf45a4cfe39c3bc249a8cc2c60249cbf97f58b442165ed569a84c95aeb19d22feab5b5e048b93aa374b3a27a80a68883544ff845f44c5183827267281492205093577fad07a3ee1f631cf8f8e8388824697c047bf37272016c0a3053ad0", @nested={0x8c, 0x15, [@typed={0xc, 0x9, @u64=0x5}, @generic="dd69849906b3f1d5a84ce1db5c38a2d0089bda09def0340d7f1cb6b160f25cd6abcb30b64d", @typed={0x14, 0x95, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x10, 0x77, @str='memory.high\x00'}, @typed={0x8, 0x1d, @uid=r1}, @generic="baba1b7d294e6ce04c2f1c2050dd6c8b219e72742858f81d", @typed={0xc, 0x2a, @u64=0x4}, @typed={0x4, 0x69}]}, @generic="58bd6da3e116ac3909a067a5ca9ccc0c2d8eee522cc7250c3da24cce8f54c1566343bf4c98950f565ec0a542913bd35f569afff070f6"]}, 0x13d0}, 0x1}, 0x80) clock_gettime(0x0, &(0x7f0000001b80)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001bc0)={0x0, 0x0}) utimensat(r0, &(0x7f0000001b40)='./file0\x00', &(0x7f0000001c00)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}, 0x100) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001c40)=0x5, 0x4) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000001c80)=r0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001cc0)=@assoc_value={0x0, 0x4}, &(0x7f0000001d00)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001d40)=@sack_info={r6, 0x4, 0x5}, 0xc) write$cgroup_pid(r0, &(0x7f0000001d80)={[0x36]}, 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000001dc0)="8d64649e38cc2ea6d37bbd6c00b49bb02b19755add97aa128b876a3bfdd68875622c36bd629bfef23bc196fe2945ca8c1e4e4beb6993fb8135671705696a5464556cae337e3370211090a5f7e279394a7ca7e128582ed93a07b6ed8240075950b5d33a8dcc0d8fb20f19da3a706813d81d96522101decbe18a2ab7bc0280ee79", 0x80) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001e40)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r8) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001e80)=0x200, &(0x7f0000001ec0)=0x4) timerfd_gettime(r0, &(0x7f0000001f00)) bpf$MAP_CREATE(0x0, &(0x7f0000001f40)={0xf, 0x6, 0x8, 0x2, 0xa, r0, 0xfffffffffffffffc}, 0x2c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001f80)={r6, 0x7, 0x881c}, 0x8) getsockopt$IP_VS_SO_GET_SERVICE(r7, 0x0, 0x483, &(0x7f0000001fc0), &(0x7f0000002040)=0x68) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000002080)=0x8000) 2018/04/20 22:20:11 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x109080) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x100}, 0xc) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000140)={r2, 0x3f}) recvmsg$netrom(r1, &(0x7f0000000740)={&(0x7f0000000180)=@full={{0x3, {"973af19571965b"}, 0x7}, [{"31264db4a9e899"}, {"e21acd95fff3fa"}, {"e37cdf8ee7551d"}, {"fc62bf67a57645"}, {"e8dc4bdde244e2"}, {"6f412d570b8b86"}, {"15fdfb0250febe"}, {"7181c24075d43a"}]}, 0x48, &(0x7f00000005c0)=[{&(0x7f0000000200)="a70cd67e02a3df846dd5313bb14781ccf579eb4b6a075e92bf1fad45633ae88f47185c9522704c811921888073528eb990a7951fb627ddc1ca2d2fe5a3336b4098d8bfdb1c16864e0157fa10989f546501a7b94f353f541b5b9cfb3ae467c187b530f99e3f9945caa6ad3741a975ab20fd58a240a5f6223e153659e3eefbdc0a0aa5880d610fe9b27f901b7afc872190dba53d86814fefa06eef0074feac2cd0d0041778833e398a62c2fca47009b0de008821947488f2eea588165792ea4d3042b0d5cfdd6e38c12bc1b7ac599946f540d3d39f45adbd9d8a", 0xd9}, {&(0x7f0000000300)="afd5cf92bce76379302f82f6c5a3a0ac5253dee31d956bced3002c450303b2e2a4d8835e86c5bc5d42b1ecfa36431916c4f2ff2c313f1240bee2e760f2dc754141275f7ea397f65810615adcdeabeaa5b6c309d228f700aa06c0b76051a997a1672e54184cfaaa3d6a6e9c9b00d79a2aa5cafc054660ca6fb51405e26dd7119e281720624f042ecce9eeb43fbf77afa790cc04a1da398ced37594cd022a4121275867db9e8b91dc82d2399743623028f24ef4dc7b6b353189717b971352b2543722452a5b4a7fb13c19a783e", 0xcc}, {&(0x7f0000000400)="c5685b129e0980d3524dbcf46b0d6093d755fe212c704222fe3c3df6892034b1c0ee2a5179957607c731adbdca5d4f0876dc13953746f7bf3be64784f7b922ea1c85f5bd1043e988ba03af3ccf2a403c038c2000825b47b5d05c63449687fa5dd4ce196ee4f890ad1370072b4a6746642634e45af2f326b81abb233ac1754748fac713fe23c13e0b3c6d9db2fb28c5bbf7c787faa5fe8f2f6741d75ecb42e7e70050b7652956694bb98ee216df1e5e404d6f65cef2d5ad5337497258f4894f43094c4f6f98ed58c9ef7936f14d46fede25f40acbb494e9f295", 0xd9}, {&(0x7f0000000500)="a8a5ceea432d9386c715364a8f4f3d", 0xf}, {&(0x7f0000000540)="015a3e6353e733575b8e5f8f722f34ad9e08728c2635dc1278b8a75c614b4900ee949aafd5004cc2d425beb1ccf18c563a35b40ecb18fe73cd4c6d9bc53ee23418c7366a0ba4dc262d84a01c90d492bda67ddcdf", 0x54}], 0x5, &(0x7f0000000640)=[{0x38, 0x11f, 0x1, "12eb9184a1e9e014eea03386ee765a8d0238a7fc2ab0605bcfd764d1eb37852d82732b6103bc153a"}, {0x90, 0x112, 0x100000001, "a1e834fa8bb901d1f75f006c14a99ce290dfa9a1856d9d20a9c0cb65674a1b65dec394fafd3b4204a4cf4699c9a4293ac3b01c25a9fc3fce1116627856116165fa2415bf93f52b59b9e666c5844a73afee3c844f2100db91ce2bf2e984dbb8139edd8be99c9ce2c709f67781e494c1dadf6231f4cdb9ab1cf00131d98e"}], 0xc8, 0x8000}, 0x12040) io_setup(0x3ff, &(0x7f0000000780)=0x0) io_getevents(r3, 0x1ff, 0x1, &(0x7f00000007c0)=[{}], &(0x7f0000000800)={0x0, 0x989680}) preadv(r0, &(0x7f0000001e00)=[{&(0x7f0000000840)=""/4, 0x4}, {&(0x7f0000000880)=""/217, 0xd9}, {&(0x7f0000000980)=""/92, 0x5c}, {&(0x7f0000000a00)=""/199, 0xc7}, {&(0x7f0000000b00)=""/64, 0x40}, {&(0x7f0000000b40)=""/123, 0x7b}, {&(0x7f0000000bc0)=""/181, 0xb5}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/242, 0xf2}, {&(0x7f0000001d80)=""/123, 0x7b}], 0xa, 0x0) r4 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r4, 0x17d, &(0x7f0000001ec0)="70ed7a46a322aa6ab3663b5c27f1fcd7ee655836c9299af383590c145a5a0c6b37ed709d7cda99321d017130a118d3b21409e33068c6c398a76fe0d23ef88b1a491cf10967ac267a6863a535a96d4ae9fdcff2874a9dc1257964576180d88c9e2c1b68e2130e32535e3096b0278a35577b88ad3a6b535820dc2f7bb72fedce012e608c98489771") readahead(r2, 0x9, 0x200) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001fc0)={r1, 0x0, 0x1, 0x0, &(0x7f0000001f80)=[0x0, 0x0], 0x2}, 0x20) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000002000)=""/78) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002080)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000020c0)=""/190, &(0x7f0000002180)=0xbe) io_cancel(r3, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x8, 0x10001, r2, &(0x7f00000021c0)="55c8e34764d6e7b23e1f2d87eeb84d73aa2369d58a55a169cf37ffa88ee3e8c8d168f9be4b74703745edc6097748681c8058c8b26227b1e5b97e56aa9676078e4898ef4873", 0x45, 0xffff, 0x0, 0x0, 0xffffffffffffff9c}, &(0x7f0000002280)) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000002300)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f00000023c0)={&(0x7f00000022c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002380)={&(0x7f0000002340)={0x30, r6, 0x304, 0x70bd27, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040800}, 0x20000001) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000002400)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000002540)={'broute\x00', 0x0, 0x4, 0x85, [], 0x2, &(0x7f0000002440)=[{}, {}], &(0x7f0000002480)=""/133}, &(0x7f00000025c0)=0x78) getrusage(0xffffffffffffffff, &(0x7f0000002600)) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) mq_unlink(&(0x7f00000026c0)='@\x00') socket$nl_route(0x10, 0x3, 0x0) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000002700)=0x3, &(0x7f0000002740)=0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000002780)={'icmp6\x00'}, &(0x7f00000027c0)=0x1e) write$binfmt_elf32(r0, &(0x7f0000002800)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x1f, 0x80000001, 0x4, 0x6, 0x3, 0x3e, 0x100000001, 0x25c, 0x38, 0x2e5, 0x5, 0x80000001, 0x20, 0x2, 0x8, 0xffffffffffffffff, 0x10000}, [{0x3, 0x2, 0xffffffff, 0xd1d1, 0xfffffffffffffff8, 0x5, 0x3, 0x9}], "41a1a465be1d21f7b53d446c3f184bee817601642383592395a7913dc2a57f02416e0612b5fefa3dabd243c8c4027ba5e2fcfc3a2876144196eb5e4c71d6a154df7e7302d8c728479455ead57e6932d99b0b7f6caf46053daa6bf3892f0a0811fa7e05070d4eb3391e2673d3fbfdb2e2a64b463f4b8b993b4e89316d7bdc9cd96a2fd9715f01ab9d9a20d81de35486fc6c6462b28bfe80a6c49665209607b330c5ceefc2e0ff3a86a8870935fe7664f085ceeae453a16645e71df6", [[], [], []]}, 0x413) bind$ipx(r5, &(0x7f0000002c40)={0x4, 0xffffffff00000000, 0x0, "eb5f09d3ad01", 0x7}, 0x10) 2018/04/20 22:20:11 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x8000000000003, 0x33) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6b02f8ee593d", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}}}}}}, &(0x7f0000000000)) 2018/04/20 22:20:11 executing program 1: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) uselib(&(0x7f00000000c0)='./file0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4c0203, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x5) getsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20250}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r2, 0xe20, 0x70bd26, 0x25dfdbfc, {0xa}}, 0x14}, 0x1}, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000340)={{0xd6, 0x401}, 'port0\x00', 0xc2cc2ec1059a4fd9, 0x20, 0x9, 0x5, 0xe8a2, 0x3, 0x80, 0x0, 0x2, 0x4}) r3 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x100, 0x400040) r4 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x4000) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000480)=0x9, 0x4) r5 = getpgrp(0x0) r6 = syz_open_procfs(r5, &(0x7f00000004c0)='clear_refs\x00') truncate(&(0x7f0000000500)='./file0\x00', 0x3ff) r7 = accept4$ipx(r6, &(0x7f0000000540), &(0x7f0000000580)=0x10, 0x800) getpeername$inet6(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000600)=0x1c) nanosleep(&(0x7f0000000640)={0x0, 0x989680}, &(0x7f0000000680)) socket$inet6_udp(0xa, 0x2, 0x0) sched_getattr(r5, &(0x7f00000006c0), 0x30, 0x0) ioctl$int_out(r7, 0x5462, &(0x7f0000000700)) ioctl$KDADDIO(r6, 0x4b34, 0x7ff) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000740)=0x6, &(0x7f0000000780)=0x2) getsockopt$packet_int(r4, 0x107, 0x8, &(0x7f00000007c0), &(0x7f0000000800)=0x4) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000000840)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x18, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'eql\x00'}) rmdir(&(0x7f00000008c0)='./file0\x00') syz_open_dev$tun(&(0x7f0000000900)='/dev/net/tun\x00', 0x0, 0x101) ioctl$TIOCGSOFTCAR(r6, 0x5419, &(0x7f0000000940)) syzkaller login: [ 41.813288] ip (3773) used greatest stack depth: 54672 bytes left [ 42.098206] ip (3801) used greatest stack depth: 54408 bytes left [ 42.206914] ip (3810) used greatest stack depth: 54312 bytes left [ 43.110271] ip (3899) used greatest stack depth: 54200 bytes left [ 43.539914] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.546417] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.588436] device bridge_slave_0 entered promiscuous mode [ 43.604116] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.610578] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.633268] device bridge_slave_0 entered promiscuous mode [ 43.651784] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.658268] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.689095] device bridge_slave_0 entered promiscuous mode [ 43.704728] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.711228] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.738953] device bridge_slave_0 entered promiscuous mode [ 43.762675] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.769166] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.792655] device bridge_slave_0 entered promiscuous mode [ 43.800621] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.807147] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.821871] device bridge_slave_0 entered promiscuous mode [ 43.837224] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.843716] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.864305] device bridge_slave_1 entered promiscuous mode [ 43.873442] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.879930] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.904621] device bridge_slave_0 entered promiscuous mode [ 43.912681] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.919193] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.932956] device bridge_slave_1 entered promiscuous mode [ 43.942299] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.948767] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.956981] device bridge_slave_1 entered promiscuous mode [ 43.965743] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.972253] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.992278] device bridge_slave_0 entered promiscuous mode [ 44.021298] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.027770] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.037815] device bridge_slave_1 entered promiscuous mode [ 44.049220] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.055733] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.076762] device bridge_slave_1 entered promiscuous mode [ 44.085919] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.093990] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.100487] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.129714] device bridge_slave_1 entered promiscuous mode [ 44.153089] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.160490] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.166948] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.188729] device bridge_slave_1 entered promiscuous mode [ 44.198721] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.209279] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.215786] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.264144] device bridge_slave_1 entered promiscuous mode [ 44.271105] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.280765] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.294886] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.305626] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.387297] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.414723] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.422585] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.470991] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.479610] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.490912] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.507985] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.649375] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.724792] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.758693] ip (4011) used greatest stack depth: 53656 bytes left [ 45.292355] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.369265] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.376576] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.476071] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.506014] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.527993] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.546764] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.561408] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.609569] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.633781] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.706819] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.755822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.784740] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.823522] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.865654] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.049250] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.452997] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.518900] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.620010] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.652359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.704293] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.719420] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.757812] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.822689] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.830081] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.837859] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.882124] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.891141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.907837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.945869] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.954658] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.968464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.990955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.032910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.062767] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.069940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.080789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.102311] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.113525] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.120822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.132725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.175737] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.184781] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.191904] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.203569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.224287] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.233821] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.243295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.253778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.287287] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.295970] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.312513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.350768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.376979] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.400290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.409465] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.416715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.427819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.451234] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.466846] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.477166] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.514005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.547262] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.554612] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.570778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.613325] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.620590] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.630424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.668554] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.686881] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.707287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.741644] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.755562] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.762814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.797650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.825332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.845376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.941269] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.948448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.967527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.565240] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.571729] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.578577] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.585103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.620859] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.628009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.653263] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.659769] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.666635] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.673131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.689127] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.828201] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.834702] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.841534] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.848010] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.864312] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.082954] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.089447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.096344] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.102804] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.141169] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.147832] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.154300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.161205] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.167669] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.190542] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.200598] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.207168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.214084] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.220535] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.236904] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.254865] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.261335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.268230] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.274699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.319133] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.325966] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.332442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.339274] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.345729] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.371305] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.656155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.680509] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.712070] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.737953] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.750636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.762588] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.771282] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.039901] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.291067] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.403129] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.480497] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.609676] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.646284] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.729114] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.844538] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.861000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.873628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.906083] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.167917] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.174192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.185491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.216139] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.229426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.244620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.354175] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.360454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.377315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.427123] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.433433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.443918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.508147] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.514408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.528666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.562167] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.570154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.598633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.816014] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.822331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.834194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/20 22:20:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x246) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/04/20 22:20:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0xde, "63dff451700ca758f3fddcb0ea807a7cedb5eb507783fda38c129d24b19f3eec975bd97c5b2291092885d59d9a169b5e96e4806eedf9740abd95e181986a6eb4a6b0a72e23cecd2c99f6166dcc67b78e411d382db22b67cf17ca49408237223f92d14588463eca9c8254194ec49ee0fffa2558cb6ef859ac8284c271287ce23c4abac4c7080ab767bcdb361743ef21ce0637e51f47cc65f138c8e22360bee9f7cce47497180e99e553ce63f228f97378004f226fd4a5b76c7c46c80809dca1da6e7558d570d8ca77d23fc16aaf494ab83e4745f117cb27f8e4daa9128693"}, &(0x7f0000000100)=0x102) 2018/04/20 22:20:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/pid\x00') setns(r0, 0x0) 2018/04/20 22:20:39 executing program 0: 2018/04/20 22:20:39 executing program 6: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000680)) 2018/04/20 22:20:39 executing program 1: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) 2018/04/20 22:20:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) dup2(r0, r1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/20 22:20:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/27, &(0x7f000023e000)=0xe) 2018/04/20 22:20:39 executing program 4: 2018/04/20 22:20:39 executing program 7: 2018/04/20 22:20:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x51f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000640)={0x8}, 0x10) recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0) write(r0, &(0x7f00000004c0)='J', 0x1) shutdown(r0, 0x1) 2018/04/20 22:20:39 executing program 0: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000ffc000/0x3000)=nil], 0x0, &(0x7f0000000140)=[0x0], 0x0) 2018/04/20 22:20:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_deladdr={0x2c, 0x15, 0xc01, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2}]}, 0x2c}, 0x1}, 0x0) 2018/04/20 22:20:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) 2018/04/20 22:20:39 executing program 2: 2018/04/20 22:20:39 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x1, 0x0, &(0x7f00000000c0)}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) 2018/04/20 22:20:39 executing program 4: 2018/04/20 22:20:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000200)=0x4000000058) read(r0, &(0x7f0000000080)=""/1, 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) 2018/04/20 22:20:39 executing program 0: 2018/04/20 22:20:39 executing program 7: 2018/04/20 22:20:39 executing program 5: 2018/04/20 22:20:39 executing program 1: 2018/04/20 22:20:39 executing program 1: 2018/04/20 22:20:39 executing program 2: 2018/04/20 22:20:39 executing program 0: 2018/04/20 22:20:39 executing program 5: 2018/04/20 22:20:39 executing program 6: 2018/04/20 22:20:39 executing program 7: 2018/04/20 22:20:39 executing program 4: 2018/04/20 22:20:39 executing program 1: 2018/04/20 22:20:39 executing program 2: 2018/04/20 22:20:39 executing program 5: 2018/04/20 22:20:39 executing program 6: 2018/04/20 22:20:40 executing program 0: getcwd(&(0x7f0000000000)=""/55, 0x37) 2018/04/20 22:20:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x53, &(0x7f0000006ffc), &(0x7f000083cffc)=0x4) 2018/04/20 22:20:40 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)="6367726f75702e70726f63730021630b32398b2ec43ffdad0600b0209fdece5e3a4ec8b40000000043e1717048463d", 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080)=0x1ffffffd, 0x4) 2018/04/20 22:20:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000400)) 2018/04/20 22:20:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000001500010c00000000000000000a000000", @ANYBLOB="1000020000000000000000000000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/20 22:20:40 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000007c0), 0x8) 2018/04/20 22:20:40 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) signalfd(r0, &(0x7f0000000000), 0x8) 2018/04/20 22:20:40 executing program 7: 2018/04/20 22:20:40 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x109080) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x100}, 0xc) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000140)={r2, 0x3f}) recvmsg$netrom(r1, &(0x7f0000000740)={&(0x7f0000000180)=@full={{0x3, {"973af19571965b"}, 0x7}, [{"31264db4a9e899"}, {"e21acd95fff3fa"}, {"e37cdf8ee7551d"}, {"fc62bf67a57645"}, {"e8dc4bdde244e2"}, {"6f412d570b8b86"}, {"15fdfb0250febe"}, {"7181c24075d43a"}]}, 0x48, &(0x7f00000005c0)=[{&(0x7f0000000200)="a70cd67e02a3df846dd5313bb14781ccf579eb4b6a075e92bf1fad45633ae88f47185c9522704c811921888073528eb990a7951fb627ddc1ca2d2fe5a3336b4098d8bfdb1c16864e0157fa10989f546501a7b94f353f541b5b9cfb3ae467c187b530f99e3f9945caa6ad3741a975ab20fd58a240a5f6223e153659e3eefbdc0a0aa5880d610fe9b27f901b7afc872190dba53d86814fefa06eef0074feac2cd0d0041778833e398a62c2fca47009b0de008821947488f2eea588165792ea4d3042b0d5cfdd6e38c12bc1b7ac599946f540d3d39f45adbd9d8a", 0xd9}, {&(0x7f0000000300)="afd5cf92bce76379302f82f6c5a3a0ac5253dee31d956bced3002c450303b2e2a4d8835e86c5bc5d42b1ecfa36431916c4f2ff2c313f1240bee2e760f2dc754141275f7ea397f65810615adcdeabeaa5b6c309d228f700aa06c0b76051a997a1672e54184cfaaa3d6a6e9c9b00d79a2aa5cafc054660ca6fb51405e26dd7119e281720624f042ecce9eeb43fbf77afa790cc04a1da398ced37594cd022a4121275867db9e8b91dc82d2399743623028f24ef4dc7b6b353189717b971352b2543722452a5b4a7fb13c19a783e", 0xcc}, {&(0x7f0000000400)="c5685b129e0980d3524dbcf46b0d6093d755fe212c704222fe3c3df6892034b1c0ee2a5179957607c731adbdca5d4f0876dc13953746f7bf3be64784f7b922ea1c85f5bd1043e988ba03af3ccf2a403c038c2000825b47b5d05c63449687fa5dd4ce196ee4f890ad1370072b4a6746642634e45af2f326b81abb233ac1754748fac713fe23c13e0b3c6d9db2fb28c5bbf7c787faa5fe8f2f6741d75ecb42e7e70050b7652956694bb98ee216df1e5e404d6f65cef2d5ad5337497258f4894f43094c4f6f98ed58c9ef7936f14d46fede25f40acbb494e9f295", 0xd9}, {&(0x7f0000000500)="a8a5ceea432d9386c715364a8f4f3d", 0xf}, {&(0x7f0000000540)="015a3e6353e733575b8e5f8f722f34ad9e08728c2635dc1278b8a75c614b4900ee949aafd5004cc2d425beb1ccf18c563a35b40ecb18fe73cd4c6d9bc53ee23418c7366a0ba4dc262d84a01c90d492bda67ddcdf", 0x54}], 0x5, &(0x7f0000000640)=[{0x38, 0x11f, 0x1, "12eb9184a1e9e014eea03386ee765a8d0238a7fc2ab0605bcfd764d1eb37852d82732b6103bc153a"}, {0x90, 0x112, 0x100000001, "a1e834fa8bb901d1f75f006c14a99ce290dfa9a1856d9d20a9c0cb65674a1b65dec394fafd3b4204a4cf4699c9a4293ac3b01c25a9fc3fce1116627856116165fa2415bf93f52b59b9e666c5844a73afee3c844f2100db91ce2bf2e984dbb8139edd8be99c9ce2c709f67781e494c1dadf6231f4cdb9ab1cf00131d98e"}], 0xc8, 0x8000}, 0x12040) io_setup(0x3ff, &(0x7f0000000780)=0x0) io_getevents(r3, 0x1ff, 0x1, &(0x7f00000007c0)=[{}], &(0x7f0000000800)={0x0, 0x989680}) preadv(r0, &(0x7f0000001e00)=[{&(0x7f0000000840)=""/4, 0x4}, {&(0x7f0000000880)=""/217, 0xd9}, {&(0x7f0000000980)=""/92, 0x5c}, {&(0x7f0000000a00)=""/199, 0xc7}, {&(0x7f0000000b00)=""/64, 0x40}, {&(0x7f0000000b40)=""/123, 0x7b}, {&(0x7f0000000bc0)=""/181, 0xb5}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/242, 0xf2}, {&(0x7f0000001d80)=""/123, 0x7b}], 0xa, 0x0) r4 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r4, 0x17d, &(0x7f0000001ec0)="70ed7a46a322aa6ab3663b5c27f1fcd7ee655836c9299af383590c145a5a0c6b37ed709d7cda99321d017130a118d3b21409e33068c6c398a76fe0d23ef88b1a491cf10967ac267a6863a535a96d4ae9fdcff2874a9dc1257964576180d88c9e2c1b68e2130e32535e3096b0278a35577b88ad3a6b535820dc2f7bb72fedce012e608c98489771") readahead(r2, 0x9, 0x200) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001fc0)={r1, 0x0, 0x1, 0x0, &(0x7f0000001f80)=[0x0, 0x0], 0x2}, 0x20) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000002000)=""/78) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002080)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000020c0)=""/190, &(0x7f0000002180)=0xbe) io_cancel(r3, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x8, 0x10001, r2, &(0x7f00000021c0)="55c8e34764d6e7b23e1f2d87eeb84d73aa2369d58a55a169cf37ffa88ee3e8c8d168f9be4b74703745edc6097748681c8058c8b26227b1e5b97e56aa9676078e4898ef4873", 0x45, 0xffff, 0x0, 0x0, 0xffffffffffffff9c}, &(0x7f0000002280)) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000002300)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f00000023c0)={&(0x7f00000022c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002380)={&(0x7f0000002340)={0x30, r6, 0x304, 0x70bd27, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040800}, 0x20000001) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000002400)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000002540)={'broute\x00', 0x0, 0x4, 0x85, [], 0x2, &(0x7f0000002440)=[{}, {}], &(0x7f0000002480)=""/133}, &(0x7f00000025c0)=0x78) getrusage(0xffffffffffffffff, &(0x7f0000002600)) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) mq_unlink(&(0x7f00000026c0)='@\x00') socket$nl_route(0x10, 0x3, 0x0) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000002700)=0x3, &(0x7f0000002740)=0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000002780)={'icmp6\x00'}, &(0x7f00000027c0)=0x1e) write$binfmt_elf32(r0, &(0x7f0000002800)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x1f, 0x80000001, 0x4, 0x6, 0x3, 0x3e, 0x100000001, 0x25c, 0x38, 0x2e5, 0x5, 0x80000001, 0x20, 0x2, 0x8, 0xffffffffffffffff, 0x10000}, [{0x3, 0x2, 0xffffffff, 0xd1d1, 0xfffffffffffffff8, 0x5, 0x3, 0x9}], "41a1a465be1d21f7b53d446c3f184bee817601642383592395a7913dc2a57f02416e0612b5fefa3dabd243c8c4027ba5e2fcfc3a2876144196eb5e4c71d6a154df7e7302d8c728479455ead57e6932d99b0b7f6caf46053daa6bf3892f0a0811fa7e05070d4eb3391e2673d3fbfdb2e2a64b463f4b8b993b4e89316d7bdc9cd96a2fd9715f01ab9d9a20d81de35486fc6c6462b28bfe80a6c49665209607b330c5ceefc2e0ff3a86a8870935fe7664f085ceeae453a16645e71df6", [[], [], []]}, 0x413) bind$ipx(r5, &(0x7f0000002c40)={0x4, 0xffffffff00000000, 0x0, "eb5f09d3ad01", 0x7}, 0x10) 2018/04/20 22:20:40 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x4, &(0x7f0000000280)=[{&(0x7f0000000080)="2ded54ac6f246443a46acd3021244557be79ef631c3ddfebf9b3f7253d379476f6e5a5562bf712414d13da6229db39b737b30703e31f4cb1def3b6430bd44d8ffd9d894ac091f5aac845d7c81513820242845c8c1a80c0b0e41ee9e1bd57e70751166d812c49e9334b6e24181d4bbcf1e4b0e6eb8403ca2eb1645bca0a4bc08c8a5626b8a7425fa1095c8f34c2e17f920de9b58b28219ce9419dd46c6d04f43dd021bb98", 0xa4, 0x9}, {&(0x7f0000000140)="8c8b66d6c785644f459ff00a286b23f3b8", 0x11, 0x49b0e05e}, {&(0x7f0000000180)="5612e9137a1f7a4437adddaea1911f528771abf0e722bb4da009669068283b3e220158ec566b04192b53caf42cebf6fd66c14ba46aa9e13dae5536692a4c6a9467ffc296e9c719be71de01ff500c0d82b9df5b37194e7a8e5fa328324ed8135e21d2b90b72c9b583d7fbd8473cc7d9a9339b0da89ead1a51dc09519fdc8d72fbe4c6d738dda2b5797b2053361b3de81ffdeaaf6e0ed5204740e7d12d090f4cc5cf4762b49f43bec6f77d4f7d18bbd14b94175fd32033eb584f", 0xb9, 0xfff}, {&(0x7f0000000240)="8bfffc2e493450d32b271c9efc385e9fc288becf99c91092e6825df34aba57955166391e2e08b2cc85303a06748b7bfa7a1855cc22b1ad4ea716fc13f0ce40", 0x3f, 0x26}], 0x2085040, &(0x7f0000000300)={[{@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x0, 0x0, 0x3d, 0x39, 0x3f, 0xe115fa7707502cb8]}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x36, 0x32, 0x0]}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x33]}, 0x2c}]}) sendmsg$key(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f000069a000)={&(0x7f0000000340)={0x2, 0x20200000e, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in, @in=@multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0xa0}, 0x1}, 0x0) 2018/04/20 22:20:40 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000040)=""/96, &(0x7f00000000c0)=0x60) recvmmsg(r0, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/8, 0x8}], 0x1, 0x0, 0x0, 0x6}, 0x6}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000000200)=""/135, 0x87}, {&(0x7f00000002c0)=""/77, 0x4d}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000440)=""/124, 0x7c}], 0x5, &(0x7f0000000540)=""/87, 0x57, 0x9}, 0x80000000}, {{&(0x7f00000005c0)=@nl, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000640)=""/134, 0x86}, {&(0x7f0000000700)=""/79, 0x4f}, {&(0x7f0000000780)=""/147, 0x93}, {&(0x7f0000000840)=""/123, 0x7b}, {&(0x7f00000008c0)=""/242, 0xf2}, {&(0x7f00000009c0)=""/174, 0xae}], 0x6, 0x0, 0x0, 0x3}, 0x7ff}, {{&(0x7f0000000b00)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/161, 0xa1}], 0x1, &(0x7f0000000c80)=""/151, 0x97, 0x1}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000001100)=[{&(0x7f0000000dc0)=""/112, 0x70}, {&(0x7f0000000e40)=""/210, 0xd2}, {&(0x7f0000000f40)=""/118, 0x76}, {&(0x7f0000000fc0)=""/195, 0xc3}, {&(0x7f00000010c0)=""/60, 0x3c}], 0x5, &(0x7f0000001180)=""/250, 0xfa, 0x1}, 0x2}, {{&(0x7f0000001280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001300)=""/45, 0x2d}], 0x2, &(0x7f0000001380)=""/159, 0x9f, 0x7}, 0x400}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001440)=""/20, 0x14}, {&(0x7f0000001480)=""/187, 0xbb}], 0x2, &(0x7f0000001580)=""/255, 0xff, 0x401}, 0x7}], 0x7, 0x40, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000001840)=""/79, &(0x7f00000018c0)=0x4f) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x4, 0xffffffffffffffff}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000004000), &(0x7f0000001ffc)=0x4) 2018/04/20 22:20:40 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x41) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x80002004}) accept4(r2, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/04/20 22:20:40 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) r1 = getpgid(0x0) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x4, {0x100000001, 0x2, 0x9, 0x1, 0x9e4e, 0x48b}, 0x40, 0x3}, 0xe) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000080)={0x6, 0x0, r1, 0x20, r2, 0x1, 0x100000001, 0x5}) r3 = socket$inet6(0xa, 0x80803, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x7c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r3, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/20 22:20:40 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)="6367726f75702e70726f63730021630b32398b2ec43ffdad0600b0209fdece5e3a4ec8b40000000043e1717048463d", 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080)=0x1ffffffd, 0x4) 2018/04/20 22:20:40 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x3800000000000, @empty, 0x5}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x2c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) 2018/04/20 22:20:40 executing program 7: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10002, 0x0) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x2000400) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') inotify_add_watch(r0, &(0x7f0000000140)='./file0/file0\x00', 0x2) creat(&(0x7f0000000000)='./file0/file0\x00', 0x3c) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000345ff8)='./file0\x00', &(0x7f0000bb4000)='nfs\x00', 0x104000, &(0x7f0000cfb000)) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/55, 0x37) 2018/04/20 22:20:40 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x28060400) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x240) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x1, 0x9, 0x3, 0x3]}, &(0x7f00000000c0)=0xc) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)) 2018/04/20 22:20:40 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) r1 = getpgid(0x0) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x4, {0x100000001, 0x2, 0x9, 0x1, 0x9e4e, 0x48b}, 0x40, 0x3}, 0xe) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000080)={0x6, 0x0, r1, 0x20, r2, 0x1, 0x100000001, 0x5}) r3 = socket$inet6(0xa, 0x80803, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x7c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r3, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/20 22:20:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x161000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0xb2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) close(r0) flistxattr(r0, &(0x7f0000000040)=""/139, 0x8b) 2018/04/20 22:20:40 executing program 4: rt_sigprocmask(0x1, &(0x7f00000000c0)={0x3}, 0x0, 0x8) unshare(0x60000000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x4, 0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) 2018/04/20 22:20:40 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20}}, {{@in=@rand_addr, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaffaaaaaaaaaaaa0008004500001c000000000001907800000000e00000fe90a2da7800000000"], &(0x7f0000000040)) 2018/04/20 22:20:40 executing program 3: r0 = socket$inet_sctp(0x2, 0xd, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr}}}, 0x108) 2018/04/20 22:20:41 executing program 2: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x80, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e24, 0x8010, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x100000001}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x3b, "dd227f548a248a870f7a527f41687169014c8d2944f137181c8654530fa35efa1a12bc2ce33db4261ca0dcdda56b07747c90ab0013e3a0e691c4fc"}, &(0x7f00000002c0)=0x43) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f0000001000)="de70", 0x2}], 0x1, &(0x7f0000002000)}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x36}, 0x1c2) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x3, [{{0xa, 0x4e24, 0x7, @empty, 0x3}}, {{0xa, 0x4e24, 0x2, @empty, 0xcb}}, {{0xa, 0x4e21, 0x4, @empty, 0x100}}]}, 0x210) 2018/04/20 22:20:41 executing program 5: r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x6, 0x2, 0x2b, 0x1f, 0x0, 0x3, 0x8, 0x4, 0x7ff, 0xff, 0x80000000, 0x624, 0x0, 0x100000000, 0x1, 0x6, 0x5, 0x8001, 0xcdc8, 0xf38, 0xffff, 0x5, 0x8, 0xfffffffffffffff9, 0x8, 0x5, 0x5, 0x6, 0xfff, 0x6, 0x8000, 0x800, 0x7, 0xeae7, 0x5, 0x7fffffff, 0x0, 0x40, 0x6, @perf_bp={&(0x7f00000000c0), 0x2}, 0x110, 0x7, 0x200, 0x7, 0x5, 0x5, 0x1}, 0x0, 0xa, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) ioctl$int_out(r2, 0x2, &(0x7f00000002c0)) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in=@rand_addr}}, 0xe0) r3 = dup(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r3, 0x50}, 0x10) shutdown(r1, 0x2) 2018/04/20 22:20:41 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x2, 0x6}, 0x14) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x30000, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000100)={0x5, 0x8, 0x5, 0xb9, 0x8001}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x18, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/04/20 22:20:41 executing program 1: unshare(0x2040600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x1f, 0x5, 0x3, 0x4, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x1}, 0x8) fcntl$setsig(r0, 0xa, 0x41) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000040)=0x3ff) 2018/04/20 22:20:41 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xff}], 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xc2240, 0x0) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) 2018/04/20 22:20:41 executing program 3: pipe(&(0x7f0000000040)={0x0, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000340)='j', 0x1}], 0x1, 0xa) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="4cca951f42a4714dd874f59fcacc32714b6b011649a2081eee5dce70616319f5a784d3c15093b430e5a1cdf046588a19010eb3dbd8f76fd20c4e445ed98bc81a2b010eeffff4744f2132a80dbe1b892db53edf8ada501ff998", 0x59}], 0x1) 2018/04/20 22:20:41 executing program 7: r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x8, 0x1) socket$rds(0x15, 0x5, 0x0) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000000180)=0x100, 0x4) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) r5 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='cifs.spnego\x00', 0xfffffffffffffffe) r6 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r5, 0x10000, r6) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr, @in=@loopback}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) 2018/04/20 22:20:41 executing program 4: rt_sigprocmask(0x1, &(0x7f00000000c0)={0x3}, 0x0, 0x8) unshare(0x60000000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x4, 0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) 2018/04/20 22:20:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x81) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x40000000, 0x0, @empty, 0x2}, 0xffffffffffffff3e) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) 2018/04/20 22:20:41 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpid() mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x7, 0x80010, r0, 0xfffffffffffffffe) unshare(0x8000400) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f0000261f44)=""/188, &(0x7f0000000ffc)=0xbc) 2018/04/20 22:20:41 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x5, 0x1, 0x4, 0x3, 0x40}, 0x98) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r2, 0x406, r2) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f0000000000), 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) [ 69.542595] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/20 22:20:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') writev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="a9cb3fe1b65482131b764f908137d6f44020ac85f766f5bfff37124115416025ab0abe352b399265de750f7f5b638ade443528ea7924150697343264fd1383e4513d683b3a893c6a87af88a82d299c3f9605aa43f469cf847f973376c23bee8f32e1b74edfaa761d1ddbe6899fae85c37a87d6f65af5ba5ff11a109028923cbb7df5134a498cdd1e6c02febda7f9e141f85f98578cc9fcc03bb18c3cc8ab1bfc76130d9c88fec5514e02b905", 0xac}, {&(0x7f0000000100)="89348eac4951590d4500fe15e7be6da1d00452cec61008fa2cd76414e83973811de9d53f4fc67efcc8f407eb336a7c3fd0b4f9aeb4088dc592cad3fe7bbfc0f2ff6f6b8a6bbdc07a28d741fe563bb0b4b09ee39aa110479974326e9f5f31e7c2f9eecb", 0x63}, {&(0x7f0000000180)="124d70545779b632ed13179dadebd293e9b37128d26a1b8978588ad9aeb434c5cbef66f89cb3e7e230a001a28337f7d7317db68f278e0d818358598f7d1ca84413414700c99d3f8cb742dde4568e1d72f93f87e14b5e72a7e2a40527d5b79e9a42efa806a0ad6bf02e2b87ba1cf718e7c66d7a8b0a32323d2c0029649b31eeb81f874261d8b357f4c1d2b40f7748aef831faa0ee56edec9b2ca7ccfa214eff96ed297d837172621a740f8863ea52eef055389c011aaa23a2e147c0f4", 0xbc}, {&(0x7f00000002c0)="17b37b35ab83dcaa6b6471b3407c24336033904295a246c3054332c9055ca8c524cc6a5d123605d77c54351b75541e881d83ab26260d41e7d394eac0a67ca93ee8427e823af48cf43fab34587e2bf9a8eb921a28fdf740d526bad793831b270f3c4f988546c1d04f97f5dbb3bf65f03836ced5684e061bdd34ee9951f74b9800cbde41541a0e02050b054c45", 0x8c}, {&(0x7f0000000240)="39495c8afa67", 0x6}], 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='loginuid\x00') sendfile(r0, r1, &(0x7f0000000000), 0x9) 2018/04/20 22:20:41 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='team_slave_1\x00', 0x80000000}) r1 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000080)) ioctl$sock_netrom_SIOCADDRT(r1, 0x80089203, &(0x7f0000000240)) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/04/20 22:20:41 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x802, 0x0) r1 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000900)=0xe8) getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000300)=0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/171, &(0x7f0000000140)=0xab) r4 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000a00)=0xffffffffffffff58) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)="7dc1d61f020803371b96b25d6558c4676b39178a359348975fe872059de3f6197342677152b985322f1cca20b7e083b73058a195dd133f9180f0ece97b751fdca74a", 0x42}, {&(0x7f0000000540)="23eaae2cf78f8eed187930c4b8a0c2356943cf5aa413062d93c500cd93ccb4518dfa51d66bf17440f0f1540ef9f0a4f4d509afad54bace3d78e7254a18bd18837c8ff491163aa0ea591fb771b115b5956a7e7d67fa2ff9db5f5eeb28c5606d2d886c8cd77269f1b96b1f14a73cd453516c6563dc798f4e29102e8f690cf546427df40948c7bb8d2cd7e9a1c74cc452aa85f50ec55af78acee2a3e137c8683d5ab9bb8a50e1d82eedfe2e657de3e9ebc0554e2888205810e777e14b25b6fb12fec298c60a1710e470b8eb34baff4e585852046552df", 0xd5}, {&(0x7f0000000640)="83e6312ad943a7f3", 0x8}, {&(0x7f0000000680)="c54205173c0ec47a3fec7e9db1f37d16e2764157b02ec85fe9f0f701d337e7fdefa606d4205b5a07121eb0fefa2dacf55a5f02dc03be5f98cc89b5fbd3ca94e1113cc58908a399f2613fb08200b1ecc9895c77a9db0a0a807f60f8edd39521220344899e6ea7b0cddc2125f7338f173a55dc6dea4ebac948adc8235d5dd2957ddc9ebccf8b", 0x85}, {&(0x7f0000000740)="c3922b2d057fcc2939a1c25a45", 0xd}], 0x6, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}], 0x38, 0x10}, 0x8804) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000200)) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101001, 0x0) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000280)={0x6, 0x70, 0x100000000, 0x8, 0x5, 0x7, 0x0, 0x7, 0x2000, 0x1, 0x2, 0x7, 0x7fff, 0x5, 0x3, 0x2, 0x80000001, 0x94df, 0x7, 0x1, 0x6, 0x9, 0x9, 0xfc, 0x80000000, 0xc6fc, 0x5, 0x4, 0x2, 0xfff, 0x0, 0x7, 0x1, 0x4, 0x7fffffff, 0x0, 0x8, 0xf9f, 0x0, 0x0, 0x0, @perf_config_ext={0x4d0a800, 0x6}, 0x20020, 0x5, 0xf09, 0x5, 0x8, 0x35, 0x8}, r1, 0x6, r0, 0x0) 2018/04/20 22:20:41 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x2, 0x4363, 0x8, 0x4, 0x8, 0x76811971, 0x10e9, 0x4, 0x6, 0x4, 0xdda}) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0x1000, 0x8, "c70685dd88e5a37178b5ecdc2da0d10a6779c091bed85fa128a75cf3f5613cf62f3af3ee9f4071f013cec928a150047d1f66ed835e0a7280e41bab5fd99609", 0x31}, 0x60) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x40000000019, r2) wait4(r2, &(0x7f0000000000), 0x0, 0x0) 2018/04/20 22:20:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5434, &(0x7f0000000000)=0xfffffffffffffffc) 2018/04/20 22:20:42 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sysfs$1(0x1, &(0x7f00000000c0)='\'\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff}) connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x8, 0x9, "81714a202c401ed3addc04e3c9396430c3abd68bf4484c543badf9bea796102e5516f7ab34db54aedf4557f5726de7194e093216f2eec282f77eb6eefdd09b", 0x32}, 0x60) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/20 22:20:42 executing program 0: unshare(0x20000400) r0 = memfd_create(&(0x7f0000000240)="7c6d1759334e3b64bd9444389deb79c9a09d54221f00000000000000d8fc9e3ac90aa2bb20752a03d250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9bfc785cb2b7385660eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) close(r0) fchmod(r0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/04/20 22:20:42 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x2b}, {0x0, 0x0, 0x0, 0x7fffffff}, {}, 0x8}, {{@in=@rand_addr, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1}}, 0xe8) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000001c0)={{0x2e, @loopback=0x7f000001, 0x2004e20, 0x0, 'sh\x00', 0x10, 0x4, 0x16}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 0x8, 0x9, 0x1}}, 0x44) sendto$inet(r0, &(0x7f0000000080)="877ae53ffc6a408bc6e2fe74d10ba028472c6f2184f645d54522920e9a99f0b2a7f535ec21d263216eb1e604365930e48c34ab1e73a7ee316ecf5e2b9d6ec31e12c9fb1d568291e452b3b3ca09624316debb596aecbbdf8c5305d0ce2c277cbfa3f71e6808ffb279bc73811e48fd52e5884e881574f6b3db9cf8e4f70554d85df8fda7a8abe6877ecc81fefe396f899678496c25d82e121e660a767f4db3c0e6c0497afcffcf96209d4e984a65eddf79a869b5cd56e7b6caf42330cb4d5c5ec6b3de614858f2", 0xc6, 0x8000, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="8faaaaaaaaaaaaaaaaaaaa000800450074e10b8c5a8ba64790780000bb2aed5400010800907800000000"], &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000002c0)=""/174) r2 = fcntl$dupfd(r0, 0x0, r0) openat$cgroup_int(r2, &(0x7f0000000240)='cpu.weight.nice\x00', 0x2, 0x0) 2018/04/20 22:20:42 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x10000, 0x4}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/04/20 22:20:42 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='coredump_filter\x00') pread64(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x0) iopl(0x7fffffff) 2018/04/20 22:20:42 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x101, 0x80) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x82000) write(r1, &(0x7f0000874fba), 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) fcntl$dupfd(r1, 0x406, r0) 2018/04/20 22:20:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000040)="6654a78843b9a8f1c09ce374ab0288739739b15c28a92d225f5b2c3e82b80b0736a36303a04b7ad3d2e6d7671d202e161889b3faeec1ae3d722c625a8c37cacae163caec1c25d3e777997168d7e81209e7a2502d8948a4ce5660e4e347c778ae0d10b31551caadffc3556d8d5d07d1ba080d1ca7dd8c35e6d38668818e6d9f4a15b78e5f6f11f8930ac220ae7cb6e1c3be5ed5b71e77ccf90082276f2c97f95498ad"}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r0, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/04/20 22:20:42 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b3", 0x1, r1) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000007300)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000007280)=[{{&(0x7f0000004800)=@nfc, 0x80, &(0x7f0000005e00)=[{&(0x7f0000004880)=""/15, 0xf}, {&(0x7f00000048c0)=""/109, 0x6d}, {&(0x7f0000004940)=""/162, 0xa2}, {&(0x7f0000004a00)=""/129, 0x81}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000005ac0)=""/42, 0x2a}, {&(0x7f0000005b00)=""/96, 0x60}, {&(0x7f0000005b80)=""/102, 0x66}, {&(0x7f0000005c00)=""/248, 0xf8}, {&(0x7f0000005d00)=""/204, 0xcc}], 0xa, &(0x7f0000005ec0)=""/50, 0x32, 0x8}, 0x3}, {{0x0, 0x0, &(0x7f0000006240)=[{&(0x7f0000005f00)=""/90, 0x5a}, {&(0x7f0000005f80)=""/206, 0xce}, {&(0x7f0000006080)=""/238, 0xee}, {&(0x7f0000006180)=""/133, 0x85}], 0x4, &(0x7f0000006280)=""/4096, 0x1000, 0x244e}}], 0x2, 0x2002, &(0x7f0000007340)={r3, r4+30000000}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004600)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f0000000080)=""/10, 0xa}], 0x2, 0x0, 0x0, 0x4}, 0x8}, {{&(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/7, 0x7}, {&(0x7f0000000300)=""/28, 0x1c}], 0x2, 0x0, 0x0, 0x10001}, 0xfff}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000440)=""/21, 0x15}, {&(0x7f0000000480)=""/234, 0xea}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x4, &(0x7f0000001640)=""/126, 0x7e, 0x9}, 0x6}, {{&(0x7f00000016c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001740)=""/232, 0xe8}, {&(0x7f0000001840)=""/208, 0xd0}, {&(0x7f00000005c0)}, {&(0x7f0000001940)=""/20, 0x14}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/238, 0xee}], 0x6, &(0x7f0000001b40)=""/99, 0x63, 0x3ff}, 0x9}, {{&(0x7f0000001bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001c40)=""/7, 0x7}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/250, 0xfa}, {&(0x7f0000002d80)=""/93, 0x5d}, {&(0x7f0000002e00)=""/221, 0xdd}], 0x5, &(0x7f0000002f80)=""/83, 0x53, 0x400}, 0x1}, {{&(0x7f0000003000)=@nfc, 0x80, &(0x7f0000003540)=[{&(0x7f0000003080)=""/45, 0x2d}, {&(0x7f00000030c0)=""/129, 0x81}, {&(0x7f0000003180)=""/210, 0xd2}, {&(0x7f0000003280)=""/192, 0xc0}, {&(0x7f0000003340)=""/17, 0x11}, {&(0x7f0000003380)=""/163, 0xa3}, {&(0x7f0000003440)=""/66, 0x42}, {&(0x7f00000034c0)=""/48, 0x30}, {&(0x7f0000003500)=""/38, 0x26}], 0x9, &(0x7f0000003600)=""/4096, 0x1000, 0x6}, 0xd6}], 0x6, 0x101, &(0x7f0000004780)={0x77359400}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f00000047c0)=0xb, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f00000005c0)=0x2, 0x4) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/04/20 22:20:42 executing program 4: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xfff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}, [0x4, 0x800, 0x0, 0xd15, 0x6, 0x9, 0x4, 0x4, 0x3, 0x8, 0x1, 0x7, 0x8, 0x3f, 0xffffffffffffffff]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1}, 0x8) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x14, 0x0) 2018/04/20 22:20:42 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'bond0\x00', 0x4}, 0x18) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000300)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0x81}}, 0x5, 0x1, 0x6, 0x1, 0x1ff}, &(0x7f0000000200)=0x98) 2018/04/20 22:20:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000000)={'syz_tun\x00', @ifru_map={0x81, 0x8, 0x2, 0x1000, 0x2, 0xfffffffffffffff7}}) fcntl$setpipe(r0, 0x407, 0x1) 2018/04/20 22:20:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="55e235779ce29ce3c56a2fbfd8bbc088806a671864e66887e61c90133cc23d5babdbfb386588766562db6868e5d5e55f35439eb6c39ea9fe0d61ea5ed7bcd8d39fcb2e6e548eb4", 0x47, 0x801, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/21, 0xfffffffffffffd2a, 0x2, &(0x7f0000000140)={0x2}, 0x10) 2018/04/20 22:20:42 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="3734b42e72c496536a09a2ecc7ce6aa6ade204232dae29ad7bf16b715b7b5d2ecdb43e298b3fbc9d"], 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x40000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x331c, 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000140)={{0xac, 0x24d4c548}, {0x778, 0x401}, 0x9, 0x0, 0x5}) 2018/04/20 22:20:42 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x2b}, {0x0, 0x0, 0x0, 0x7fffffff}, {}, 0x8}, {{@in=@rand_addr, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1}}, 0xe8) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000001c0)={{0x2e, @loopback=0x7f000001, 0x2004e20, 0x0, 'sh\x00', 0x10, 0x4, 0x16}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 0x8, 0x9, 0x1}}, 0x44) sendto$inet(r0, &(0x7f0000000080)="877ae53ffc6a408bc6e2fe74d10ba028472c6f2184f645d54522920e9a99f0b2a7f535ec21d263216eb1e604365930e48c34ab1e73a7ee316ecf5e2b9d6ec31e12c9fb1d568291e452b3b3ca09624316debb596aecbbdf8c5305d0ce2c277cbfa3f71e6808ffb279bc73811e48fd52e5884e881574f6b3db9cf8e4f70554d85df8fda7a8abe6877ecc81fefe396f899678496c25d82e121e660a767f4db3c0e6c0497afcffcf96209d4e984a65eddf79a869b5cd56e7b6caf42330cb4d5c5ec6b3de614858f2", 0xc6, 0x8000, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="8faaaaaaaaaaaaaaaaaaaa000800450074e10b8c5a8ba64790780000bb2aed5400010800907800000000"], &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000002c0)=""/174) r2 = fcntl$dupfd(r0, 0x0, r0) openat$cgroup_int(r2, &(0x7f0000000240)='cpu.weight.nice\x00', 0x2, 0x0) 2018/04/20 22:20:43 executing program 0: 2018/04/20 22:20:43 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x1c, "81f4085e442e5d70f160d27c9dc870c1c4dd033699cdb510cfc84aa2"}, &(0x7f0000000140)=0x24) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x0, 0x35ea800000000, 0x1, 0x5b3, 0x2}, 0x14) write$cgroup_int(r1, &(0x7f0000000100)={[0x31]}, 0x1) 2018/04/20 22:20:43 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f00000032c0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/128, 0x80}, {&(0x7f0000001240)=""/118, 0x76}], 0x4, &(0x7f0000001300)=""/4096, 0x1000, 0x6d}, 0x5}, {{&(0x7f0000002300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002600)=[{&(0x7f0000002380)=""/67, 0x43}, {&(0x7f0000002400)=""/234, 0xea}, {&(0x7f0000002500)=""/195, 0xc3}], 0x3, &(0x7f0000002640)=""/154, 0x9a, 0x5}, 0x6}, {{&(0x7f0000002700)=@nfc_llcp, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002780)=""/45, 0x2d}, {&(0x7f00000027c0)=""/149, 0x95}, {&(0x7f0000002880)=""/133, 0x85}, {&(0x7f0000002940)=""/184, 0xb8}, {&(0x7f0000002a00)=""/87, 0x57}], 0x5, 0x0, 0x0, 0x8}, 0x7}, {{&(0x7f0000002b00), 0x80, &(0x7f0000002f80)=[{&(0x7f0000002b80)=""/254, 0xfe}, {&(0x7f0000002c80)=""/69, 0x45}, {&(0x7f0000002d00)=""/232, 0xe8}, {&(0x7f0000002e00)=""/68, 0x44}, {&(0x7f0000002e80)=""/239, 0xef}], 0x5, &(0x7f0000003000)=""/19, 0x13, 0x1}, 0xffffffffffff0001}, {{&(0x7f0000003040)=@hci, 0x80, &(0x7f0000003280)=[{&(0x7f00000030c0)=""/190, 0xbe}, {&(0x7f0000003180)=""/32, 0x20}, {&(0x7f00000031c0)=""/191, 0xbf}], 0x3, 0x0, 0x0, 0xb932}, 0x3f}], 0x5, 0x40010122, &(0x7f0000003400)={0x77359400}) setsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000003440)="60bb9cbe9795d079e5cf5831e3b605b296ff3ee90dfa2667dec8ccd3e5460f3ca94571899a184239470ff8cabae4e0691685490cb38eb98090a84d23cd8444a6eb038757224340175bcf86b299ce7db87e56a30bd7231bf5ec10ea09db8d605e4abdaf081ae0a1e953751022d1c20c74aa297aa8135276273f0581222716111481bd57148a6c76ec88a9a6f1e223515dd3116a91ed48b4766e09e2a3ca56080219717703a59b885357783e4ffeb23b3af9534bd8e862ce0e92b7b3b79350f01de49764b8d949ae8192f9fade5e3cd6647382db5029cddb920e6fca8b7ae10fbe234992b81b0155c6c8f80e036fb21caa9dfe", 0xf2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='ntfs\x00', 0x100008, &(0x7f0000000040)="f9dd988ae41acdd1ca5b8e0c30000000") 2018/04/20 22:20:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x3) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x5e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00a7a858fb8312fd92c7ac8e3d79081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e20000890780a6ebe"], &(0x7f0000000040)) 2018/04/20 22:20:43 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000000c0)={@loopback, 0x0}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r3, &(0x7f0000003080)={&(0x7f0000002c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000002f40), 0x0, &(0x7f0000002fc0)=""/182, 0xb6}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/04/20 22:20:43 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000003e80)={0x3, &(0x7f0000003bc0)=""/153, &(0x7f0000003e00)=[{0x7, 0x2f, 0x2, &(0x7f0000003c80)=""/47}, {0x7, 0x54, 0x4, &(0x7f0000003cc0)=""/84}, {0x4, 0x82, 0x4, &(0x7f0000003d40)=""/130}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000140)}, 0x10) r3 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000003a80)='/dev/vcs#\x00', 0x828a, 0x0) mkdirat(r4, &(0x7f0000003ac0)='./file0\x00', 0x100) sendto$inet6(r4, &(0x7f0000003b00)="d84ee05e7df61644c69f856a0bc916c2ca950622ffb0abe1ce9b18ce8092ea14d24a80e3deac7b91c2dcadf74465b29720f38cf0ae149f8518b63032aceb29d2a86a3aea20d717c18fd879d6a3f52f5a0d46173c362008e18a15dd5c4a9e557bc7e72df011f64f", 0x67, 0x20004040, &(0x7f0000003b80)={0xa, 0x4e21, 0xb03a, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, 0x1c) recvmsg$netrom(r3, &(0x7f0000000180)={&(0x7f0000000100)=@full={{0x3, {"d9c328ba852184"}, 0x81}, [{"aaf5a7671a677f"}, {"7298481325b7d8"}, {"6f46fdc1ae4ac0"}, {"36a5c74c3961e6"}, {"f1383f7ba48625"}, {"376b88bef64e7c"}, {"2a1b8543955c18"}, {"e38c51914e3207"}]}, 0x48, &(0x7f0000002940)=[{&(0x7f0000000200)="7c885690a927dd90aa7cc908390ed70606428834b18221b9d6186760529e12b4ac26f8891cfc8e51b3b5b3199b261f2a5712e363e258ad83c143602d5a3dfb27ad9c12a2302fbc574481f0ede95f08c3df7e9652601b470e04b4edee92e451c8f4389dce9a2a29f35736038514411cc88df35a1052f05d7a0697", 0x7a}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="44492082cf9f08684b720a8d76a3efdcb08aa40878377a07a2b4b8fc8a27d49d752c78a3cc83ae66a2179f4fa8efe53d3873952fca68fd61a10f143cd53c0ad95f0bb9fa226793175602143c7f728cfdb2072bc0740f93edb7aa2e6a52b23f28ed6647aadf3fed993145821ebfa46d8cd8418e28f376471ded1be2e57490bc227b88fcdffcef2cac6c65657c8baf0f2b184a5d8466c463f239f43eefdbe953fb75f8d01c194cf3b5615995a9c51cee43dd5b5fa399bdf7c68b2d6abd836e21c97163caf2ae864034ed315fe84fdb80632002c6c630e15c25ba4f6b5c8e6bdf52f932e8f28a", 0xe5}, {&(0x7f00000013c0)="47ba8a32fac80a4507f03b5d735607fde0ca20c11c69c858bcbb9b3d58c239b6e62629dae2dee02c5eaaa5166c6253eb70d0764fd849f2c40f6bc3f96d1392fd7da97fa0c421b978eeb3a6b3309d7651163ceb18beffdc2ded7e1e9bdcbd4a3bb5fde75c56fb777957e6137cbb42ae5d8f9c19b95e98a8ecf2e3496c3ec679d56435ed6bf926f07b10fd06b8e066f5993cbc060f262ba4539594e85b07352220c8e199ac3ab866535ac3cacdd3f06f49bfb3cd9e575f24b4243b039cc2e87940dad45f545ab64acdc35caf6c28cc33b0cadf523fbf241162273bf71db7e96f5f4ed02a5ea0e16c4a7809d45f0f1a0a19034b66b56dca", 0xf6}, {&(0x7f00000014c0)="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", 0xfb}, {&(0x7f00000015c0)="309e8ec50105b45cff47b78669b0e2411dd98e14b43de22699261d85a728c93a66dd80fd5250e1a5314f3b207ca0f33466877f1ee7f20e968da0bc718e81ad0c4c1df5660edc83bca5b3a150c9c2faea026c4c5e6f44e600a84d05565d608c1946ea8765c21586c201bbc68b675722fcd297ce66db54a4c4adcae25228341f52b30dde15498eccf83ee5d8a99176352fd2ed5d0762b674f89e47bbe71f517ff022c697f16075f5667674be29f6b9b20cae99e84097f0a747fbb52b98276c1b559443fd60aba406d670abe881aa344bd2f8ef1a", 0xd3}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="887856ac034967eee766e10462ff9620b15059d16230aabfc69142b736516668e0cac782ce881f8122681a6f6fe93148bdaee3276f03aaf6728f686338681f17b1d27a581a44d38c7d3c1113575860e5105a4e9693c26c0e8c9c938750812b36d6e216b1c003e52df7cefd037a3516b6bef3c85fa37e8da4d235c420636edea1abea06875212088e58b4a2d029ba31363ec29959", 0x94}, {&(0x7f0000002780)="22d8bcfc0fe3ad56d1af47327418aeab80e745976a738fb37fef718f007ef51fa3a952a5c0229db177d2298f1541d3119de647ac1d90eb4c15a5c786c1fcae44b120a0de63b6e7bff209d7fa1939f42c1db045e77e09ada6d5af246ff7db8e8380fd23626b85e433cf958f0de262a7c72e8d6ab7a99a400683e8039268970e4c31a5046c979ca02cbadf99e58c22b210231a619eefa710b0f9ba22b36374c0b6235539abaa14", 0xa6}, {&(0x7f0000002840)="3605a7f3cbd3f088d13772a7aea2b23821b9e012163ae8335d639a31f82a0d04d501e36ce029d6b7356e1dbd1c0975a21c08e945bec7651d8c8541c73adff733b414df28beb404c6de3c75fa9e475b14a3130f946bf2592c9cb24ddc5d7c73433f85d4e8ab452d0b6ed0d44a45d833c57e742d059a7e3d01b23ddf8dcbf6436867177db519badc10c2331f64d9a1430ef9f96a4f8d3045339e756e0ecd07e40fda855d9528001bae79213698f7a4082ce3cacad11e4ba54f3c19131e520f8f437514c47f3ae90d646212719ac043ee4fbf2d11ed9230207fc7e85c51a03aa209", 0xe0}], 0xa, &(0x7f0000002a00)=[{0x50, 0x11f, 0x81, "d7226705dab8610d99d946c86fb1fcdef37539ab3cf991f93ee35324ccc508c00b4f032545467fcca93136bf1984502244ca7b365a29a32487523d3e42598177"}, {0x1010, 0x186, 0x0, "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"}], 0x1060, 0x80}, 0x140) 2018/04/20 22:20:43 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = accept$ax25(r0, &(0x7f0000000580), &(0x7f00000005c0)=0x10) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/access\x00', 0x2, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x800, 0x0) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x8000) r4 = dup(r1) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000009c0)=0x0) perf_event_open(&(0x7f0000000b00)={0x4, 0x70, 0xa6, 0xfffffffffffffc00, 0x7fffffff, 0x7, 0x0, 0x0, 0x14014, 0x8, 0x7, 0xfc13, 0x100000001, 0xf9, 0x9, 0x3, 0xcd59, 0xfff, 0x3, 0x6, 0x5, 0x2, 0xff, 0x9, 0x2, 0x5, 0x2, 0xfff, 0x2, 0x38d, 0x8000, 0xfffffffffffffffc, 0x10000, 0x1, 0x80, 0x3, 0x56ccd6c1, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x8}, 0x200, 0x2, 0x8, 0x0, 0x1ff, 0x9, 0x3}, r5, 0xd, r3, 0x2) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000000)) flistxattr(r3, &(0x7f0000000640)=""/109, 0xfffffffffffffecb) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/current\x00') syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$IP_VS_SO_GET_INFO(r6, 0x0, 0x481, &(0x7f0000000180), &(0x7f0000000240)=0xc) accept$ax25(r4, 0x0, &(0x7f0000000140)) sendfile(r2, r6, &(0x7f0000000100), 0x7) readv(r4, &(0x7f0000000a80)=[{&(0x7f00000006c0)=""/148, 0x94}, {&(0x7f0000000600)}, {&(0x7f0000000780)=""/209, 0xd1}, {&(0x7f0000000880)=""/65, 0x41}, {&(0x7f0000000900)=""/137, 0x89}, {&(0x7f00000009c0)}, {&(0x7f0000000a00)=""/107, 0x6b}], 0x7) 2018/04/20 22:20:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) openat$cgroup_ro(r1, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000)=0xdfe9, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/20 22:20:43 executing program 0: pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x4000) connect$bt_l2cap(r0, &(0x7f00000002c0)={0x1f, 0x61, {0xd2, 0x800, 0x21, 0xf1, 0x4, 0x1}, 0x1ff, 0x6}, 0xe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x143001, 0x0) ioctl(r1, 0x5101, &(0x7f0000000180)="32a2dc25dbc94d7ca2653dec0e3fc9d1df056ed86bbc1bd4d372dae3268cc6bdf70b24fc0cea0c47fcb4e007a641c32b741ec0cdf9ed8b4e35389df62a5080167aaa0f2fc0ae6c3aaa8d4b2814f442ffcfc583c3efed31747c1584e0950307638f6b14cc9c483e1e9f40480c3d881741ddb142f558f052c5d6fc2e2572e7b3f4d81fad6017bfe94068ec7d48d469fbc0790dcb227dfcb260489544c9947cead8d80550d353c0ead1eb95d6e721059132fb8efcd2bb26a679ba87d12ff9b0dac280f936e62c802ef6fd8bbbc4064d2b5f319a9b616c88f4a6b837b504703aa227720c") open_by_handle_at(r1, &(0x7f0000000100)={0x3c, 0x40, "bbb3cb73837b715e9f62fd0713c9f0dfa8290b6a95827484cbb8bf5a3e56ddf84f420cdde401d3bcd3c05468236484079082aa98"}, 0x86000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x20000000}) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000140)=0x3ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x7f, 0x5, 0xf8, {}, 0x4000000000ac4, 0x3}) 2018/04/20 22:20:43 executing program 1: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8), 0x0) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x6, &(0x7f00000014c0)=[{&(0x7f0000000180)="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", 0x1000, 0x40}, {&(0x7f0000001180)="4372bd76f8dead0e6f8f6d8049b705b4be35d4bb7ddb8e16f999de429077ed6e30c819f4a09c67a500006431fb3f6e446a904ed5db175aeb7c1c31a9f515e0054f3986d96f953c566590ba54769200bb00dea78f93ec85c2f3fe1327b9bd8417ec32f3a973d487", 0x67, 0x8}, {&(0x7f0000001200)="0cf191c2541fb9057679cb999ba140530f7c6e493637a9187739474e720d9850901240fb62425b61cbf02b198051d774216e78bfd75b623ae93188c7a88a6a59cff5699a8f4858983e0aeff88455e681ccd4b78db0c18a0b392173f914f25734", 0x60, 0x20}, {&(0x7f0000001280)="b0b857220e065ffb4bf7fd505d065b5ad3e185f57119403001894e73b9d8a828509546c555cfe1a10bac25ce8b335f8e778159ac957661db906f0d791f6cf5bd9b55051892c69dd63025c560a4bde2dc16921c1fb41196426bf96cb1080ea6eac65a5a690837bbda83e50031beca27f2dabb76a51f8e5c844f265a18f4cbb73eae59ddd429b7005fb140a358e3687d8e9a6da2ad142223f0496c395f9004e80d2bb57a8772136b6c8352276780f4b63eb3f977166940e50fa6af9551cf63b183429c39c7095877682c16e10a7dbe0082cbf73b4f", 0xd4, 0x8}, {&(0x7f0000001380)="55f92d82a23a878895276dcfa78f48cada76ae199613a35e9807edaa6435914e5ab268d4233ea823af052792d53c2a647d9e81b34f625f60987dee20d88f6f290700192669c07bd31ec35228f42993286b65665543e69e75a27ace02cbc058134d646dc3f9dcf6728e211c60bd75356845249bf85780f800cad6ae1b83765b0aa2af4d33cfe53ae9a7a2fbc446f8fdc9ad9a24f5e94179e5cdc614c89208dbbac56d435c9d96a38fbf2020b1a500d9b769ccd66bc396eb", 0xb7, 0x100000000}, {&(0x7f0000001440)="66fed82d9fe6591db1663c8c57b39bdeb79d017984a58575d0b67aeba40eaadac7bdb8b655d0cd999f7694471336faefacfeced8a9d346c09801c9815ece0969e816bfb10d52ec078deb39622c0fe85380a488edd6f577c1fdeaba241630b480d98c2f9567", 0x65, 0xfffffffffffffff8}], 0x20000, &(0x7f0000001580)={[{@umask={'umask', 0x3d, [0x36, 0x35, 0x36, 0x30]}, 0x2c}, {@nodecompose='nodecompose', 0x2c}]}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) 2018/04/20 22:20:43 executing program 4: unshare(0x40600) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x5, 0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x3, 0xfffffffffffffffa, 0x5aef, 0x20000000000003, 0x200}, 0x6}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000240)) 2018/04/20 22:20:43 executing program 7: r0 = socket$inet(0x2, 0x80806, 0x0) connect$inet(r0, &(0x7f0000001740)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001340)=[{&(0x7f0000001300)=""/11, 0xb}], 0x1) r1 = dup2(r0, r0) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) recvfrom$unix(r1, &(0x7f0000000040)=""/160, 0xa0, 0x40000040, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) recvmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=""/145, 0x91}, 0x0) 2018/04/20 22:20:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000356000)={0x0, 0x0, &(0x7f0000000040)}, 0x20008000) accept4(r1, 0x0, &(0x7f0000001740)=0xbd, 0x0) 2018/04/20 22:20:43 executing program 3: prctl$intptr(0xffffffffffffffff, 0x8) 2018/04/20 22:20:44 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000140)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) rmdir(&(0x7f0000000040)='./file0\x00') ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0xa87}}) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/04/20 22:20:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0xb9, &(0x7f0000000080)=""/185}) read(r0, &(0x7f0000000380)=""/178, 0x29) ioctl$KDSETLED(r0, 0x4b32, 0x86) 2018/04/20 22:20:44 executing program 7: r0 = socket$inet(0x2, 0x80806, 0x0) connect$inet(r0, &(0x7f0000001740)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001340)=[{&(0x7f0000001300)=""/11, 0xb}], 0x1) r1 = dup2(r0, r0) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) recvfrom$unix(r1, &(0x7f0000000040)=""/160, 0xa0, 0x40000040, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) recvmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=""/145, 0x91}, 0x0) 2018/04/20 22:20:44 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0xfffffffffffffffd) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x801, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x4}, 0x20) 2018/04/20 22:20:44 executing program 4: r0 = socket$inet(0x2, 0x2, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x9, 0xfff, 0x3, 0x6, 0x10, 0x7}) listen(r0, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) sendto$inet(r0, &(0x7f0000000200)="f1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/20 22:20:44 executing program 1: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8), 0x0) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x6, &(0x7f00000014c0)=[{&(0x7f0000000180)="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", 0x1000, 0x40}, {&(0x7f0000001180)="4372bd76f8dead0e6f8f6d8049b705b4be35d4bb7ddb8e16f999de429077ed6e30c819f4a09c67a500006431fb3f6e446a904ed5db175aeb7c1c31a9f515e0054f3986d96f953c566590ba54769200bb00dea78f93ec85c2f3fe1327b9bd8417ec32f3a973d487", 0x67, 0x8}, {&(0x7f0000001200)="0cf191c2541fb9057679cb999ba140530f7c6e493637a9187739474e720d9850901240fb62425b61cbf02b198051d774216e78bfd75b623ae93188c7a88a6a59cff5699a8f4858983e0aeff88455e681ccd4b78db0c18a0b392173f914f25734", 0x60, 0x20}, {&(0x7f0000001280)="b0b857220e065ffb4bf7fd505d065b5ad3e185f57119403001894e73b9d8a828509546c555cfe1a10bac25ce8b335f8e778159ac957661db906f0d791f6cf5bd9b55051892c69dd63025c560a4bde2dc16921c1fb41196426bf96cb1080ea6eac65a5a690837bbda83e50031beca27f2dabb76a51f8e5c844f265a18f4cbb73eae59ddd429b7005fb140a358e3687d8e9a6da2ad142223f0496c395f9004e80d2bb57a8772136b6c8352276780f4b63eb3f977166940e50fa6af9551cf63b183429c39c7095877682c16e10a7dbe0082cbf73b4f", 0xd4, 0x8}, {&(0x7f0000001380)="55f92d82a23a878895276dcfa78f48cada76ae199613a35e9807edaa6435914e5ab268d4233ea823af052792d53c2a647d9e81b34f625f60987dee20d88f6f290700192669c07bd31ec35228f42993286b65665543e69e75a27ace02cbc058134d646dc3f9dcf6728e211c60bd75356845249bf85780f800cad6ae1b83765b0aa2af4d33cfe53ae9a7a2fbc446f8fdc9ad9a24f5e94179e5cdc614c89208dbbac56d435c9d96a38fbf2020b1a500d9b769ccd66bc396eb", 0xb7, 0x100000000}, {&(0x7f0000001440)="66fed82d9fe6591db1663c8c57b39bdeb79d017984a58575d0b67aeba40eaadac7bdb8b655d0cd999f7694471336faefacfeced8a9d346c09801c9815ece0969e816bfb10d52ec078deb39622c0fe85380a488edd6f577c1fdeaba241630b480d98c2f9567", 0x65, 0xfffffffffffffff8}], 0x20000, &(0x7f0000001580)={[{@umask={'umask', 0x3d, [0x36, 0x35, 0x36, 0x30]}, 0x2c}, {@nodecompose='nodecompose', 0x2c}]}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) 2018/04/20 22:20:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000356000)={0x0, 0x0, &(0x7f0000000040)}, 0x20008000) accept4(r1, 0x0, &(0x7f0000001740)=0xbd, 0x0) 2018/04/20 22:20:44 executing program 5: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x5, 0x401c, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) socketpair(0xa, 0x6, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0xa0) execveat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='wlan1\x00', &(0x7f0000000180)='q', &(0x7f00000001c0)='bdev\x00', &(0x7f0000000200)='vmnet1nodevtrusted-em0\x00', &(0x7f0000000240)='posix_acl_accessvmnet0GPLuserem0,wlan1nodevwlan1selinuxcpuset\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='trusted{.+wlan0wlan1^]\x00'], 0x400) mbind(&(0x7f00009e1000/0x12000)=nil, 0x12000, 0x8000, &(0x7f00000000c0)=0x101, 0x2, 0x6) vmsplice(r1, &(0x7f0000001480)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="3d79b922370a51c2cc0e4bf53993ed6e6a234d91349f0138126d7b1de7f4d0dff24cc4a597846982495f7cd79d852e", 0x2f}], 0x2, 0x8) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) getsockname(r0, &(0x7f0000000380)=@un=@abs, &(0x7f0000000400)=0x80) [ 72.259295] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/20 22:20:44 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x18) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x0, {{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0xa, [{{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e23, @rand_addr=0x101}}, {{0x2, 0x4e21}}, {{0x2, 0x4e22}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}]}, 0x590) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r1, 0x8c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000080)}, 0x10) 2018/04/20 22:20:44 executing program 0: socket$inet6(0xa, 0x2, 0x10001) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x4e20}], 0x48) 2018/04/20 22:20:44 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000ff1f47)=""/185, 0xffffffffffffff07, 0x40000006, 0x0, 0xfffffdf8) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/20 22:20:44 executing program 6: unshare(0x400) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x802, 0x3, &(0x7f00000003c0)) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000180)=@ax25, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x4, [0x7, 0x0, 0x10001, 0xb7]}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0x180, 0x0) recvfrom$unix(r2, &(0x7f0000000400)=""/115, 0x13, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x65, "bf4723739166e126707b4ec81986405133193f7341ec420ff56551180b4e87dd951eccc9f5db132b38e8a469739f34c583f205cbf58434756c577631751675e7d2c1ef8ab58ca2f0ea000c5ad252ed118e937d90e2486f1978bc5dc64cc093fea9c409d994"}, &(0x7f00000002c0)=0x6d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x1, 0x10000, 0x0, 0x2}, 0x98) 2018/04/20 22:20:44 executing program 3: socket$inet6(0xa, 0x0, 0x6) r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x3ff}, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005f18)={{{@in6=@empty={[0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2]}, @in=@rand_addr}}, {{}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/04/20 22:20:44 executing program 5: r0 = socket(0x10, 0x803, 0x0) accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffffc, 0x80800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x1f, 0x4) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000000)={'bridge0\x00', @ifru_mtu=0x80}) 2018/04/20 22:20:44 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2002, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x3, 0x4, 0xfffffffffffffff9, 0x0, 0xffffffffffffff80, 0x20, 0xe, 0xb65, 0x7, 0x8000, 0xfffffffffffffeff, 0x1, 0x7, 0x1f, 0x0, 0x0, 0x40, 0x80, 0x6, 0x6, 0xfffffffffffffbff, 0xfffffffffffffffc, 0x1000, 0x8000, 0x1, 0x2, 0x6, 0x757, 0xb7, 0xfffffffffffffffa, 0x6, 0x10001, 0x6, 0x7, 0x8, 0x0, 0x8001, 0x4, @perf_config_ext={0x2000000, 0x4000000000}, 0x80, 0x3, 0x3f, 0x2, 0x4, 0x40, 0xdd76}, r1, 0xf, r2, 0x2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000001300)={r4, r3, 0x8001, 0x3, &(0x7f00000001c0)="abd71e01cc4978555d290f413c32b391aea5436477df7910d6ac2d027060cb15a4e0e21acc063263c1fa2d9ee67646ab7f31e304dd97a91aea3f15833228b451c2a280ede6a902590d371088f23adef825d668d99a822b53fe707f9e0a9893415acb4546edd11512e8f0c5a6e2f09ec40e570e635d9027001622f9400249925bd6397da8f0d35edff532a2f5b7127d50f1077e500fcd6709c4e99a166adedcc834abf061cb1c6c4d4251fc1895b8bd3f2c629f57e85137f283b4eefd22c552878d0d6af79a1071d4f7", 0x3000000000000000, 0xfffffffffffffff9, 0x7fff, 0x2, 0x9, 0x0, 0x2, "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"}) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001080)}, &(0x7f0000001180)=0x10) 2018/04/20 22:20:44 executing program 2: r0 = socket$inet_sctp(0x2, 0xfbffffffffffffff, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/20 22:20:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$tun(r1, &(0x7f0000000080)={@pi={0x0, 0x4}, @hdr={0x0, 0x2b5db921c267f41f, 0x4, 0x3b, 0x6, 0x6}, @ipx={0xffff, 0xef, 0xe, 0x11, {@broadcast=0xffffffff, @random="42c0ed6a64ed"}, {@current, @random="e233fc963005", 0x80000000}, "f9f597c65419237994cd9816d4069c895bda0787dd6a29dbaeafa9c1f09824da0fc19a0d7128f71e336c4f0cd33b716a70823788c76029f98cc360d09f56889a3e2400c1ac332821a1a7b54ffb7d67900b65cb3b367aa930665ae04119c800db45fa476ee8a1201559211b6d946ce850f5c283d24c6a994012dd486f218eeb48e3bb36d56e6d5aa3e0a09923c16f69f1cc648d39dfed5250f382d8500544d22eb378d056805628fc7bac42f7382ded16f6f744123a397a87ad8bf6243038e379ab45dd13920a961869345673eb49d1a5a0"}}, 0xfd) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000000200)=0x100, 0x4) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x1, 0x0) connect$llc(r3, &(0x7f0000000280)={0x1a, 0x335, 0x1, 0x3, 0x200, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/20 22:20:44 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x20000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000280)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f00000002c0)=0x14) r4 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000480)=0xe8) sync_file_range(r4, 0x8, 0x40, 0x5) accept4$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14, 0x80000) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000a00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="b4020000", @ANYRES16=r1, @ANYBLOB="000827bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="ec00020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400f8ffffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400de01000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000008000100", @ANYRES32=r6, @ANYBLOB="a401020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ba040000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100010038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004002000000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004001609000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000548e1c64f6010a961c6be49f01c87a08000300030000000800040007000000"], 0x2b4}, 0x1, 0x0, 0x0, 0x1}, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r8, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/04/20 22:20:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000001000000290000000b000000"], 0x10}}], 0x1, 0x0) 2018/04/20 22:20:44 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000100)={r2, &(0x7f0000000040)=""/92}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x124, r3, 0x2, 0x70bd27, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xce31}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbe}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xec}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe49}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x804}, 0x44) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) dup(r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x8000) 2018/04/20 22:20:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000380)) r1 = syz_open_pts(0xffffffffffffffff, 0x40) ioctl$KDSKBLED(r1, 0x4b65, 0x8) 2018/04/20 22:20:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000005ff0)={&(0x7f000000c000)=@polexpire={0xc0, 0x1b, 0x201, 0x0, 0x0, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}, {}, {}, 0x0, 0x0, 0x627e4e5766654b58}}}, 0xc0}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x810}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x94, r2, 0x510, 0x70bd26, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x7f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa1}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r3 = msgget(0x2, 0x4) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x3}) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000000)) 2018/04/20 22:20:45 executing program 3: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x2, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x300, 0x5, 0x33007f7a, 0x0, 0x96, &(0x7f0000000040)='ip6gre0\x00', 0x0, 0x1, 0xfffffffffffffff9}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/20 22:20:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$tun(r1, &(0x7f0000000080)={@pi={0x0, 0x4}, @hdr={0x0, 0x2b5db921c267f41f, 0x4, 0x3b, 0x6, 0x6}, @ipx={0xffff, 0xef, 0xe, 0x11, {@broadcast=0xffffffff, @random="42c0ed6a64ed"}, {@current, @random="e233fc963005", 0x80000000}, "f9f597c65419237994cd9816d4069c895bda0787dd6a29dbaeafa9c1f09824da0fc19a0d7128f71e336c4f0cd33b716a70823788c76029f98cc360d09f56889a3e2400c1ac332821a1a7b54ffb7d67900b65cb3b367aa930665ae04119c800db45fa476ee8a1201559211b6d946ce850f5c283d24c6a994012dd486f218eeb48e3bb36d56e6d5aa3e0a09923c16f69f1cc648d39dfed5250f382d8500544d22eb378d056805628fc7bac42f7382ded16f6f744123a397a87ad8bf6243038e379ab45dd13920a961869345673eb49d1a5a0"}}, 0xfd) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000000200)=0x100, 0x4) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x1, 0x0) connect$llc(r3, &(0x7f0000000280)={0x1a, 0x335, 0x1, 0x3, 0x200, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/20 22:20:45 executing program 4: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/softnet_stat\x00') setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)="40995da06f5d685b2fb93d11bfb6725d4f77f70522ebdd3c33b9894ccbc2e34d445a0a2627ee82cc11c8fe55eb785df08f0912c2e2fc5ac0a4a6a5c302d257d6314d5d0bae92a250", 0x48) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/04/20 22:20:45 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fedff5)=']*selinux/\x00', 0x0) 2018/04/20 22:20:45 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000100)={r2, &(0x7f0000000040)=""/92}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x124, r3, 0x2, 0x70bd27, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xce31}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbe}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xec}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe49}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x804}, 0x44) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) dup(r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x8000) 2018/04/20 22:20:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000000003, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0)=0x1, 0x8, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x82, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0, 0x40, &(0x7f0000ffe000/0x2000)=nil, 0xa756}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={"6168000000000000004ca80a34000000007900"}, &(0x7f0000000100)=0x1e) 2018/04/20 22:20:45 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80b, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}], 0x10) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000b22000/0x1000)=nil) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000b19000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x3000) 2018/04/20 22:20:45 executing program 1: unshare(0x40600) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x2}, &(0x7f00000002c0)=0x8) r2 = semget(0x0, 0x1, 0x0) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000240)=""/104) r3 = socket(0x11, 0x4000000000080003, 0x7) setsockopt$packet_int(r3, 0x107, 0x7, &(0x7f0000000200), 0x4) fadvise64(r0, 0x0, 0xa3b, 0x1) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00000001c0), 0x10) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/20 22:20:45 executing program 6: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x1, 0x5, 0x5, {0x0, 0x989680}, 0x2, 0xa7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f000094e000), &(0x7f00008d3000)=0x4) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000040)=""/134) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @rand_addr=0x2}, @in6={0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24}], 0xb0) 2018/04/20 22:20:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x5, &(0x7f0000000300)=[{&(0x7f0000000080)="77efc447a764c4", 0xfffffffffffffec3, 0xb5}, {&(0x7f0000000180)="c0934a5f", 0x4, 0xb9e}, {&(0x7f0000000100)="6835d35b787c2c78bc1ba348424d30bda861f061fc924bca4fd488ab2984ac17b8f379700bac1cbb", 0x28, 0x7}, {&(0x7f0000000240)="059fe6fac8b32472062b31494f388094bd2ac6341105190cf5e66a55f6b62a42ea35f34fa72a8b5c47ae18162f065f95b7be5c84459ebf53fe0b5ca6eb46433ea780c667a8380cec2dfd14dfdef1a65a2b8611fae76fa6259ed8b411d261b671014912db6efad4c3d20048fd8db93075b8a04b9a3fac3655d50282ad942b95cc301e4ed9f5ead469e3f5612bdfcdbd25a8cacf27c98ee07422ad72f0d0ee81d34cba43a874e6a57c3c5d0b499bc3b6b94a62bf5422c26454fcbe872c3576e0e3", 0xc0, 0x18000000000000}, {&(0x7f0000000400)="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", 0x102, 0xffffffffffffffc0}], 0x6000, &(0x7f0000000380)={[{@errors_remount='errors=remount-ro', 0x2c}, {@noquota='noquota', 0x2c}, {@resize='resize', 0x2c}, {@gid={'gid', 0x3d, [0x0, 0x3f]}, 0x2c}, {@noquota='noquota', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@discard_size={'discard', 0x3d, [0x38, 0x0, 0x2d, 0x7f]}, 0x2c}]}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d00001000000000000000000000000800120000000000000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000900000000b49d0000000003000600000000000200b69fb214ffbb00008e17707c8b000000000000030005000000000002000000ac14ffbb000000"], 0x80}, 0x1}, 0x0) 2018/04/20 22:20:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x169900, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000240)="390000001100092901bc61e1c30500ff070000000200000045efffff08009b0019001a000f0000034000090004e9ffae060f0d0d05007caf13", 0x39}], 0x1) 2018/04/20 22:20:45 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000180)={&(0x7f0000ffc000/0x2000)=nil, 0x6, 0x1, 0x4, &(0x7f0000ffd000/0x1000)=nil, 0xffffffffffffff81}) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x1000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$unix(r0, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/20 22:20:45 executing program 3: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x2, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x300, 0x5, 0x33007f7a, 0x0, 0x96, &(0x7f0000000040)='ip6gre0\x00', 0x0, 0x1, 0xfffffffffffffff9}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 73.701889] QAT: Invalid ioctl [ 73.761975] QAT: Invalid ioctl 2018/04/20 22:20:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0xffffffff, 0x65d, 0x0, 0x1, r0, 0x8}, 0x2c) 2018/04/20 22:20:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000009c0), 0x10000000000003a6, &(0x7f00000000c0)=""/111, 0xcc}, 0x3) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/20 22:20:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x200000000001, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/20 22:20:46 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x7}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/04/20 22:20:46 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/110, 0x6e}], 0x1, 0x0) connect(r0, &(0x7f00000000c0)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80) unshare(0x40600) r1 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000dd5000)={0x17, 0x1, &(0x7f0000000080)="d4"}) 2018/04/20 22:20:46 executing program 4: clone(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000040), &(0x7f0000000000)) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) 2018/04/20 22:20:46 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mkdir(&(0x7f0000024ff6)='./control\x00', 0xfffffffffffffffe) r1 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) r2 = accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) fallocate(r2, 0x3, 0x4, 0x6) 2018/04/20 22:20:46 executing program 3: r0 = socket(0x1e, 0x805, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)={r0, r0, 0x9fd, 0x3ff, &(0x7f0000000300)="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", 0x3, 0x6a, 0x81, 0x2, 0x6, 0x2, 0x7fff, "5ea975d125b1397fb4b3aca7e5cf68f0adafa52f2912b7520a30c26b8a01ab9cdfd536c081be4b64"}) sendmsg$nl_generic(r0, &(0x7f00000015c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000001580)={&(0x7f00000002c0)={0x14}, 0x14}, 0x1}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001300)={0x7, {{0xa, 0x4e23, 0x34c6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1000}}}, 0x88) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001400)='/dev/vga_arbiter\x00', 0x10000000041, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000200)) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e23, 0x411202a0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/04/20 22:20:46 executing program 4: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c) accept(r1, 0x0, &(0x7f00000000c0)) write$cgroup_pid(r3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10) dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4cde12594a95bddec8b91f3"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x0) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/20 22:20:47 executing program 1: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c) accept(r1, 0x0, &(0x7f00000000c0)) write$cgroup_pid(r3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10) dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4cde12594a95bddec8b91f3"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x0) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/20 22:20:47 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/110, 0x6e}], 0x1, 0x0) connect(r0, &(0x7f00000000c0)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80) unshare(0x40600) r1 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000dd5000)={0x17, 0x1, &(0x7f0000000080)="d4"}) 2018/04/20 22:20:47 executing program 7: unshare(0x8000400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) rmdir(&(0x7f0000000000)='./file0\x00') r1 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r1, &(0x7f00000028c0), 0x0, 0x0, &(0x7f0000002a40)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x4}, 0xc) 2018/04/20 22:20:47 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x1ff) 2018/04/20 22:20:47 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0xffffffff, 0x65d, 0x0, 0x1, r0, 0x8}, 0x2c) 2018/04/20 22:20:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffff70, 0x8001) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x64, "21137c21ba90a9d3b7c5e2db23c812f1df1240d03690dc9bccbc8b7633dd79fede5842a2f77e3422538752596bdc06fb4911e14ca68bb665b089f64de53be4ea6e330f3d5cd421a74b7f6ea6f6905f229ac970cb3b7ce8b0e7b01c13fdc77ae481788503"}, &(0x7f0000000100)=0x88) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f000000e000)=0x8, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000f2a000), &(0x7f0000f2d000)=0x38) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/20 22:20:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000019c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(tnepres))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000040)=0x6, 0x4) 2018/04/20 22:20:47 executing program 4: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c) accept(r1, 0x0, &(0x7f00000000c0)) write$cgroup_pid(r3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10) dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4cde12594a95bddec8b91f3"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x0) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/20 22:20:47 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)="630200000073697665020000000000000000000000", 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="8ec18ff2a59b89e3aac3c1c88e1f37b5a6fcaa5df4c56107352a788450d068b172c83e9130261c83817fb7ad"], 0x3) sysfs$1(0x1, &(0x7f0000000380)='cpuset.cpus\x00') r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x248000, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000340)={0x3, 0x3, 0xffffffffffff0001, 0x2e, &(0x7f0000000000)=""/46, 0x9b, &(0x7f0000000280)=""/155, 0x1d, &(0x7f0000000200)=""/29}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000003c0)=0x0) r4 = getpid() setpgid(r3, r4) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f00000000c0)=""/185, 0xffffffffffffffed) openat$cgroup_int(r1, &(0x7f00000001c0)='cpuset.cpus\x00', 0x2, 0x0) 2018/04/20 22:20:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="9b", 0x1) close(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000500)={0x7, 0x0, 0x63, 0xfffffffffffeffff, 0x2}) sendmsg$nl_route(r2, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c000000512ad214e2bd70250000000000000000", @ANYRES32=r3, @ANYBLOB="008000006e8fd07f08000f00550c00000800100005000000040014000800250000800000"], 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x20000004) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x280) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x8c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0xf07, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x4e24, 0x9d, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0xffffffffffff8000, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, @in6={0xa, 0x4e24, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x4}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000200)={r5, 0x9, 0x3, 0x3}, &(0x7f0000000240)=0x10) 2018/04/20 22:20:47 executing program 6: r0 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='bdev\x00', 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="5860a082312d900bf793395a7798ba1daf3f67c06bf7e563cd5f7006e5683225b8ce93b4bd96c83d9df5bcc1aa88395847c3de30c8a58f52248fb552b552fb43a5510e13bb7a0113c685e052216d6abb69ee96d1e31422510734a7e6803f13242fbb1f2d0924a5598516c6900225499ecf4af23ce7f3020d3c12e6da0946b7a2b102a8b297c71f2079ac385c8f708a597153ab9ec83037a20661907302d48aadef06dd4de573543077d894a873ecef98ad", 0xb1, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000400)=[{&(0x7f00000000c0)="a647cf7a8b1c5eafda51256cb58e5accfdb22f96e610c48f16e85abdb7d4192a7dcc0fbd98bd88f06c8895c73f3d0c27953a8f2d3f40a98b6bb6ff4bb5d4abaf11d8389e20a22c110cea75dd5ec80e12e0d0d549c8651e023c359d20d320b2733d9c5c4a2d3686378d54514c8ea5145e322a2803f6cbfb2a4fa12611378a09859d5bcf6de626ad608f236d52a81e3759fc269587dd70d03df70251e5a17db955c508ab744b307e51c28b5d97db7ec7ff", 0xb0}, {&(0x7f0000000180)="6941c26e646f672bce32e5f24910ce47ffe44df3820fb4afdfdbbc8490ba550789942c25c8f81ec92139c8a55e91c87dd3091a95c412467cfea26b676e994bef4303d4fe57d02dd41e8a671db6b2e066df8e4577e85d82b1a2dc16c2d9108e2cdf51f646bcf801f7bd91ae9de4d4e7bbfb2ab40fa016b20e50b683d072341e14760c5f00f78f0123898f56127823353ca42e1e5480e18b713343905503edb4c46047b46e7cf6629c718808be890a42526cb4f80be812841025fdede699e2f5245859ad1baa321b57796e42", 0xcb}, {&(0x7f0000000280)="ab487d5997269edbd2e49b217d845be977501238be747124421b2d98ca2b4796c7e5d4e6d949bd2ec24843fa3fbe93a7ccd6db8b970c7d304276f10e50a863775e115551f7e30678046840ec04abcc18f62cd5be2a61b32c56", 0x59}, {&(0x7f0000000300)="1e66a9f92447d4338b7dc593eb12d16c65b7ee91bb3668b0e48ba1dc479947c2aa97fe91ff59df5d0ddc8ecd7fc734db57209cc93bfeb7bd630f25a3e2184045bd28a7a2396800c4442de2a5aa6715683ebc31e13a57b6a4d571183b9ef7558d0b70250f28fdac94d97950ec46fd9696f79615aaa71f734613eef3ec015c524fd9e6dc0905a934843fec63121e574888092617638b86bd72e852c4bc9afffbdeceddd1061017ae04e2f117350b17bbb01eb9ac4e26efe5d7ab98d7cf2a4689e3", 0xc0}, {&(0x7f00000003c0)}], 0x5, r1) rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r2 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) fallocate(r2, 0x0, 0x0, 0x3ff) 2018/04/20 22:20:47 executing program 7: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x2000)=nil, 0x2000, 0x3, 0x54, r0, 0xfffffffffffffffd) 2018/04/20 22:20:47 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x401, 0xe101, 0x5, 0x4, r0, 0x3ff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000200)}, 0x10) 2018/04/20 22:20:47 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x4, r0}, 0x2c) r1 = gettid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) 2018/04/20 22:20:47 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r2, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)={0x2, 0x0, 0x81, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_ident={0x4888}]}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/20 22:20:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000024000103000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/20 22:20:48 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003400)='/dev/rfkill\x00', 0x709201, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003440), &(0x7f0000003480)=0x4) r1 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000034c0)) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000003340), 0x0, &(0x7f0000000000)=[{0xf0, 0x3a, 0x1, "118eda7d6ffa95fdb152e21761ffb6e8db872b0896f54cca8efa72711345d291df88955cd133ea15e5efc309d249357757ae709336e9b0be42fdb71f5e55dc2c68d1ce11f9b49d86f8755a74261f680976e6823141b065886fedb2a3bcb5b3bbaf7939792661b6c3b00264f5149b7fe187a71d58b454f6c19eb50bcb81904b215fb6c78477b657dc3c7fda13d565f5b7e693dccdde931b97e842e58d9bf961e851ad954e8845af594c55483cd81f74eb3a47306547c8a4723d8a169a5f5d27d33e690bb0d4833922e647e56e9a0e88b99fc0e6c7560f22fb10f28e58b8325b"}, {0x1008, 0x105, 0x81, "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"}, {0xb8, 0x84, 0x3, "5e45af93e55943787b3a48936e3a45f6fb4f7f6347b9193f38d637f01c06e6d5430e9eca5cc33c966155cc91bd6bde42461487db861ce03e41dedec3a442c95ed98763ca1fa7fff52ddf9a94337b2cf6d5996e56ef94f0a6a0b2dcd17735647c5bc68f926f1ea9d443f82333cc96de10d62516a44100d728de876d6e093f87a6c1f6535cbc48990f92253850adb51d0c7475b2653bb61330643e8b2a9637d8ffa8d86dcc"}, {0xf0, 0x11f, 0xffffffff, "22564d9db087e16ed851966dda76ec53744ec418ff6bbd3d7065f9365a243b9b64a131165d643eb79ab9c3e9a3919f151b741573649028940f0c65ba31d91f17475f0b3f74b91cb56d7309f6613b74e5b158da1d23d9905d248e7566507e1d47a35168c2bb90b8779b0cf90eee65e9d867b38c603560c135eebcc0b81cafa8787f807517dd7f76608c89abf1072e1d372cff18b2dbe004ccbe97e38b2869d9c8ffc2bb966dd6e1343de61bf46dfec2686b2f5a54d98ecb60ddea5e97ef01189d1747697e0229f047a9edc42fce13c14a9c4cefbb69fefd65509352"}, {0x48, 0xfffffffffffffffd, 0x100000000, "2d8b4a62ada08c146d322ba99e01ab29a452732bcf302b3fa57775db0dc11ae4c46dec20a1efe0200d00d76d865546b7d69c0ac0d5af"}, {0x1010, 0x10d, 0x1, "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"}, {0x13e7, 0x119, 0x4bed12df, "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"}], 0x3308}, 0x0) accept$unix(r1, &(0x7f0000003340)=@abs, &(0x7f00000033c0)=0x6e) 2018/04/20 22:20:48 executing program 0: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xac, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) pipe(&(0x7f0000000480)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000240)={0x6}) ioctl(r0, 0x400, &(0x7f00000000c0)="7099dda7155f46f936f2eaea50e4e0ab92c657ec4e04") setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) exit_group(0x0) 2018/04/20 22:20:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x44, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='b', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/20 22:20:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x4602, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000200)={0x7d, &(0x7f0000000180)=""/125}) r3 = epoll_create1(0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r1) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000000c0)={0xfffffffffffffff8, 0x0, 0x2000}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) read(r1, &(0x7f00000012c0)=""/4096, 0x1000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000080)) 2018/04/20 22:20:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 2018/04/20 22:20:48 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000480)='b', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000180)=0x289, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5}, 0x98) 2018/04/20 22:20:48 executing program 4: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c) accept(r1, 0x0, &(0x7f00000000c0)) write$cgroup_pid(r3, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10) dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4cde12594a95bddec8b91f3"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x0) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/20 22:20:48 executing program 5: unshare(0x40600) r0 = userfaultfd(0x800) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x6000) 2018/04/20 22:20:48 executing program 3: syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x1f, 0x3, &(0x7f0000000200)=[{&(0x7f00000000c0)="e823bb305b429fd0c4a1", 0xa}, {&(0x7f0000000100)="a9c0f14cef4cf47375841f52e901bdf27f9b9342b962ed60518092ddaf4ed411b669ee4286db52abb775e7a974ddf60e270a19cfbc0f6e6d871d82567faeef0bbe7e62e907e61df7d57c732b7114a3b6eb9bb67e07322d7860f838191cd00b77ac3093219a83d0e318a3d04665ba1387478c680218fde6080abe07bf499fe8f442e0d3b60455ad7af46f0655ce9f64c87607877a2a1e485d180669f0ce7a80de87b3b66b2bedd759621832a6549507", 0xaf, 0x10000000004}, {&(0x7f00000001c0)="ac4c8cdd187a1b2415762cc683062a833a96d760dbb8c3bf09c4bca71d10c83512bf92ee33d910a0b9c222e7b33f7daf5dbd814ca6f9c71b7b9d29e3ef", 0x3d, 0x9}], 0x800000, &(0x7f0000000280)={[{@gid={'gid', 0x3d, [0x37]}, 0x2c}, {@discard_size={'discard', 0x3d, [0x36, 0x0, 0x3f, 0x36, 0x35, 0x32, 0x39, 0x7b, 0x78]}, 0x2c}, {@gid={'gid', 0x3d, [0x32, 0x0, 0x35, 0x78, 0x3d]}, 0x2c}, {@usrquota='usrquota', 0x2c}, {@integrity='integrity', 0x2c}, {@umask={'umask', 0x3d, [0x38, 0x31, 0x41e447f63e5675be]}, 0x2c}, {@gid={'gid', 0x3d, [0x3e, 0x37, 0x3f, 0x78]}, 0x2c}]}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/04/20 22:20:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="9b", 0x1) close(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000500)={0x7, 0x0, 0x63, 0xfffffffffffeffff, 0x2}) sendmsg$nl_route(r2, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c000000512ad214e2bd70250000000000000000", @ANYRES32=r3, @ANYBLOB="008000006e8fd07f08000f00550c00000800100005000000040014000800250000800000"], 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x20000004) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x280) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x8c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0xf07, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x4e24, 0x9d, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0xffffffffffff8000, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, @in6={0xa, 0x4e24, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x4}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000200)={r5, 0x9, 0x3, 0x3}, &(0x7f0000000240)=0x10) 2018/04/20 22:20:49 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0xfffffffffffff801, 0x62, "00e2337a3862cdb2557f612a810b30ba0e7e4132391eb8e5031416986452ef153182f169b8df09d13914fac8b51d5b4809a8afa68a3a061944abf58c4f9f6cadbf70381921cb097bae93726648ccd05b1d5d031a9d64e3352285730e659c0ac7c81b"}, 0x6a) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x10) 2018/04/20 22:20:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x6}, 0x1c) listen(r0, 0x40401) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) write(r1, &(0x7f0000001780)="95554a803729ad636433e07c40c0a4c27ecd90883f2c576af6a1d7cc1b484551ac8588dc9e5cc90c3f5317facb1dc4cc722a7e8e7ad1b478a6bd9230b4dc2676ab77b7638143b8b71076eba550fb67257a5d0a1a53bfecec8c2c19d4b486bb8cc68af0b815bf6cd9adb7d121d5d6a3c8218eab1fe7d90bc7bf20a300ea16f255e4571a1e49efe02e588b7b251b85b9400db808cdf1618211c0c12ddc85a4e8d2b7d8c04f09c10352f4b0c62ea2d270db10935ab76d91a3f6a7646b7a91550e9699b407706a0e73bc49d40b7e8e11ea0771164b03228a7da3b7fd7978c00b533affee71831ad2ba50107990f40be09c84d334b9e4105d65b6a71fe96a2ec0cabd9c367d6ee6a5395b974fbe7857ef46fd6bdbaf83c2017d483db4d35f50d2f7b548c5674aab21d77852c1358cc5989021e967bf3cdd492ba3749b7eefa0459264d677c777a8ec0cfae330b459cef03562a8e6362b3f72d6c6dd90ffa36468b762d2bde88b4d5adad30accd44025d833f09c557c4fe2e653660d56653edece3f136e160606b1eb6736678dfebce9893b69f4cb2bd3bb54445906b7ede0e7415ffdf036250d6bb41438fef7c2a787cb912394422c6808d65f6158438619e4f8d4fcdebf64f968f7af4cb0eb2bf43e5fad16e6947acad44b7379a556dca81c3d70880118eacbec5cfca4f29622907bba9fa620fe96313e897a53eda5dbbef6eccb633d0f798f98fe36c3f0e9cb3d945b454cfe379958fa91c024c5db5a38aa309acd8cc6f952c9a6f5e468b3d618e0c7116118f0465682f4db28c43d82156cf2dc33b1cdbaedd02d2402f7b57b6cd4182469172465fab4260470064bf27096196dcab8f2676e55edd63af9bd0d3f64082a362f624627b8a5c4d075e298f0896a2adf7625321aababf293b92551315ba29ab13deda481d866640df3fabeb2991000e6e0ac2fac17740b54d0f15d3edb4e67d95bfb5078cc57a0a16518cc762e425858ad84fb422775af0d1929655bef87c0f68b8ade4cd274bf6f6c54ec160b30b5916d01b2c3bab57acc05207cf82dd67d7d4109e6db2d6e6ebc651f73a734648c567ee04e9ff241db6e04b4d47e9167c7dcf697c7e6213cf4dd275b645c92a2f1de0105a703676d4d09f8d05ae94995380be4d8c91cdd4649ace1e22c96243401114f8a7461293c45eba254328ef50877b0686bb1ca4b35e3cb21e020a92c9fd6c0a095934ba0ee829bbfc4c44a60dc17d8a667752970d23514efcd1c5d125cbe73fb96adf249901e1792aa6f5e89198b144635610f64d74e672e3815f276ee06702904644d6de561473ea7538da3ce72a8cd17d76f1fed3ae9e5cf95c1a692b0399744879ed3a62bab6d3a59f14f6133f5ae29d3dd297bdcbd647f68432a2e9a2f0c9191903739aa26fc6b10d59f469aaa5d98d46e18ff0f8083f200633a8cd46eb36617528f41a76db427c7fa72c6872099ab49577652a334b28acdb8766564a59b5b912fded089a4c95250a2bc3fb8d7727bd07c4fdae7f360d4797626b91e3924cea4b678d9eb3c430372a850c3da210fe5bbb2eba38f33917e13297ac16bb4c0e2fa4ac881f8d4b5ec1db40472ecd5f739ed8ddd611247761afc6e7afaaaa39f9fba3ed066b69dc8c5e6fd2523bdd76442ed2fe724b9e25514bfdb50654d3de10122323c89d9461da9a5ea0b9a571e958eff1973715667923118e9a711992a9a34862c5cf62834a6f30ffacad1c9e09cdd6c40439776a08e052be25b7a41a91ae0447f891b0e96e2b6b0c4e6c5e0d81cb11369f69c479d21ba1ddf72e130dbb1a1662f6904dee3aa30e20d85809ef53dcb1e35a495ee71cc2660bc5e17e6bd40375cef2f7aa7637e9d40f5f9b5695cd371d126d9253f8b32c9a7ec13dccda64da3375f430baad125e695505bb7aaa60cdc1a58025d85adf4c61293e766fca490419d624c87c91c87bd5f20301a49b057f650edda9f3c54fb2b6a0a18d0034604b2068e7b68bb97851a13987ff45c0a3126350d61d8a4176c2c105b3787a2b5e4c816b5a992cc6d682055fa263e53d289e25bf7b328daa007f60d162b567b79c6beea3f92105df6ff920a1701c35022568944c5764ad0b5d062af084afe63b4fce78e88de7cefa956d7823dcef8a927b2ed360add81fe814f57e385457448c1785849fa922efb64d91c0d39af08a3d76e62dbfd73f1a2b18ad5dc5047df71ee5770c0cc5f787217eda9e3c43bc65b10ecdb666981c00adf9d4ec43d61098b09a36d1b2ebfad93588a414a2bdf144007332112ebc55a5d3a13cc54497822b21d6d94fdb3044cb5fc0097fbc41eb51e730af4e739bdddb7a7ec1062287381bd05f010cec368ab1c8c2fe21ecadf9147290022ec2b5d1f1f34707156579cf29dacce0b4844f31d8b8fbbfb5fa1d94bb01d76507cd698a4dd95ef61f40ae644f3584476b75230a1b6b701193d833028c5f574706289df4d4f2e5cb62fd2dde7c075461460a908647ab7d98944041d0ad9b41a4925708900ae2c322f1da0e773e2b4c10a0bcb99dd9a72f3a5bf76b65e5eefd21183e42e185a585a0250b42dbe026ea8384277dbe031e64900766b5573c1cd689819dbaca3f7fb33fb3fc67bec8a41d6ccb3831a942a017be4ece5f87fb371a9d0e872ba049a767cde20bc0c10f0f2a899507cefa43e076af6d9d9c91618f0e88bc9a149f2bd8222605459dc05725eaa67e316b364415b452d065bdedcdd9177c136a7e9a8364e56d6cf31a7ac3794cd37812f3707f1441b06c1b20e4799aa89e9644ba279cb7f56cd8f4707d5f0415e14b3c85d62c064524e8125252ff44a4f956392f26df5b1e26c245654346fc9a87affdef29be4d449704eafc739f2f19c7b21c281ac7be6e4eae57c8bc0c0be7c30ffce03566e164c872944de3a456c971d02bff4737da26900bbebcd31d824adbc5116f48c0e5aea651a52777ee159f7edfdb9c1ab950148f909c169b928beb4f720f8579c4d4ed3b5390dbe24133d2e0cd69104191579585e69325940402ccaf2cb7aa0b56874938a18d0c5afe75f548496c46d9156c8dd474621b93b047061a958281abc09aa2b0525902037155e3911d164d7be43deaa096a67656ae581ff93eff6557d00c090a001ae46e7b36bb5e022468a944204106f4f3ad4c164063f869c68975775cb175192aefc2648fb35454d70a61509ad75b577f4a6e235e45a1d59cc3d0efa2493003703e79b5e6feb95a65caaae7b8bdc214c85e5fffd11cf5546a0c7eba265e5c1fde5c014df0d3b36e2448bbec73cdd360ff9079772e0ec5e7741921088d1938ae24e6f3260ab2a7fbca783ec1393274c941046306343bb6b101937f73938f3276d5796051e3b636f8b8dfd27cb436e4207da67aaf905c87f7df1552081a1d9d5473ad86f6e9f8c081f17d52090b72f133d4ed7f992fb0dc376e43e458ec71d909797fb72a59e78a0c953b39c957a086d087b8405cc12b83ca66acca07caa79ec2aed94ecf902bfbec396ee62e618dc8f52e705aafaeff37c9fb15d0dbe36d95c05065c12ebc89cadfaea491950edb24d920928e65b55d9972b6baa6eb36e85f362195c00d5e7714fda7c1056d08473ada591c54274735d50fb6332deb01f302ca66dc4dd64ef55ea5b0852d6323b0f6faa6131628dab8c9104728b9394b77d3b4ac2c265f932453fadf967b7407c1be21f45e162a0565c0cebe0fdd721825cd0c793ee38cb481804db5fc9ff302c29eefc06d38b5890a38f1918b299224759700a89e78c02eb7306a86a01681c1507a735345bc70d70f249f9cde2ec42f509db02a35268dcddd08e65cb86a155f7289036b5c37020147e9550bd1d3aa0c099d2141c55bd39bd642973dca219608bf2df788bc58fe7a7f8017e99050f7c171d2dc848a22744a6821d62a66063638707b78122bda6952ee09ccbc9a3419179f4400c0254555d13f7eb3243a265ff059c51fbcaa6c9cdbe04337e34be18c61b5844e375c0b605724095871bbf7533edf1fc1178c6648ae60cc9b44f72a6f3665aaa42279797424ef647", 0xb32) close(r2) 2018/04/20 22:20:49 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000002c00ff0cfffefd956fc283b724a600000d00000000060000000000001013000006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockname$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/04/20 22:20:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001780)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x280000, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101200, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x70, 0x100000001, 0x7, 0xf84a, 0x4, 0x0, 0x4, 0x800, 0x2, 0x3, 0x20, 0x2, 0x401, 0x7, 0x1f, 0x9, 0x5, 0x7, 0x7ff, 0xee7, 0x3, 0x3, 0x80, 0x54d, 0x205359a7, 0x3, 0x3, 0x3, 0x8000, 0x70b3, 0xffffffff, 0x7, 0x800, 0xfffffffffffffffd, 0x0, 0x7, 0x1000, 0x0, 0x84, 0x0, @perf_config_ext={0x8000, 0xb681}, 0x1018, 0x80, 0x3ff, 0x7, 0x6, 0x4519, 0x9}, r1, 0x9, r2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/04/20 22:20:49 executing program 0: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xac, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) pipe(&(0x7f0000000480)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000240)={0x6}) ioctl(r0, 0x400, &(0x7f00000000c0)="7099dda7155f46f936f2eaea50e4e0ab92c657ec4e04") setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) exit_group(0x0) 2018/04/20 22:20:49 executing program 6: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x1, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2, 0x8}, &(0x7f0000000380)=0x8) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "58b0b5b8bc26772c551cbfbfb1cf65c7dd96e5ce9e1913b51c449cc9046e16ba277a447c1de350b3f852fc09c18cd2d379c5d0151037809b4e670928e2d07ee69eb11463c70cd67f792da2c88ab9b71676512ee812cc3e0e1ca838f5544304271c5819260e62109adb73bd5ccaab30adeb61a4fa33f501e88e24a257764081d5c3f7a427e007b9082bdd06de05e103642ffe4657e686c973d17f30c2fb071e053ebd6f3596ee90971cc6dbb3b8154fcb4d7695a81eec2e09d8ee88d0facb267af870f14f29d5be28efca1445e961fbfc49f48ac9ca1cd392e31e1b581a41b7dadd8720888cc24c9afe53ee1717"}, 0xf1) accept4$nfc_llcp(r1, &(0x7f00000004c0), &(0x7f0000000540)=0x60, 0x80000) chroot(&(0x7f0000fddff8)='./file0\x00') lseek(r1, 0x0, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x1, 0x2, 0xe2c3, 0x0, r3}, &(0x7f0000000480)=0x10) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) recvmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000580)=@l2, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000640)=""/96, 0x60, 0x7}, 0x2142) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8) 2018/04/20 22:20:49 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc6c}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000000002508000000000000070000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x29b, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) r1 = socket$nl_crypto(0x10, 0x3, 0x15) accept4(r1, &(0x7f0000000340)=@ipx, &(0x7f00000003c0)=0x80, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x61f}, @generic={0x5, 0x80000000, 0x1, 0xfffffffffffffff7}, @alu={0x7, 0xfff, 0xf, 0x7e64fc282eb11e50, 0x9, 0x6, 0xfffffffffffffff0}, @jmp={0x5, 0x3, 0x1, 0x0, 0x9f8faf3115f6566b, 0x2, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3ff}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x7, 0x4, &(0x7f0000000140)=""/4, 0x41f00, 0x1, [], r0}, 0x48) [ 77.617096] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. [ 77.677169] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/20 22:20:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000001c0), &(0x7f0000000140)=""/23}, 0x18) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2800, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x1, 0x1, @thr={&(0x7f0000000080)="4a1da0eefdb94648b5ce35f063af8b74bf88bf7396b2f1338074da5b3b57ebca305076d75d0dcd6439430f290f70c9b301d7f88a2f151a57aa932b01abfdfdadcce4a3f679281596fbe90ef36d1fa1c692d898658136d389a777b367e640de18c228dbb159e889388709ffe6518521", &(0x7f00000001c0)="8be8edb57fd0552520d8a51ab1ee8153209ff4f21ff642b5698efee9b9edd4a8e6f6da3bb410b221870605774684c25611b9cf288be9ac6b9bb75df151c594936487325b5f41b0ffdddaefa00b8345eb16060361e8c81883564dd2dfc810df11fe87921b527ca8e2db857bd79f47fdddb8a0f3389f7d1ca5bda23e379a19344cd3"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r2) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={'rose0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000003c0)='veno\x00', 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000400)={{0x285a000000000, 0x7}, {0x6, 0x3}, 0x80000000, 0x3, 0x7}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x1}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000002c0)={0x4, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) 2018/04/20 22:20:49 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000f5c000/0x2000)=nil) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x8000000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r0 = getgid() r1 = getgid() setresgid(r0, 0x0, r1) 2018/04/20 22:20:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) shutdown(r1, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), 0x10) 2018/04/20 22:20:49 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000002c00ff0cfffefd956fc283b724a600000d00000000060000000000001013000006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockname$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) [ 77.824986] mmap: syz-executor5 (6528) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/20 22:20:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4)\x00'}, 0x58) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xffffffff00000001}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r3, 0x4, 0x5d}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2bd, 0x734084d9, 0x4, 0x0, 0x40}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r4, 0x4) r5 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3", 0x1) sendmmsg$alg(r5, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r5, &(0x7f0000000340)='y', 0x1) recvmsg(r5, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r6 = semget$private(0x0, 0x3, 0x7a) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000380)=""/230) [ 77.928006] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/20 22:20:50 executing program 4: syz_emit_ethernet(0xce, &(0x7f00000005c0)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipx={0x8137, {0xffff, 0xc0, 0x0, 0x5, {@random=0x2, @random="89a14e5704e7", 0x8}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7fff}, "4e901678cacbf010b52dcdaa02f89eabf35ecf07f103696116975eeb50e0c781a92140464976308fb9f59b47fc05bc7e721964fc3b13f5060b6f9f9fc786a3a68ea65ec4ce3fd3300aee209d8d25be5e4fc09662ba0ae7c7e96eae03d5d4ed74f297135e3158f6efb180ee944317c4a8e3c2b799500276316f74870514145c28606936b15837a5441d3c464a4cc00f5834180640040e21ba8ddecf897dd906dc03c1"}}}}, 0x0) 2018/04/20 22:20:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000001100)=ANY=[@ANYBLOB="e78639240010001d0013050000000000b895578446e6a7", @ANYRES32=0x0, @ANYBLOB="0000000008000100ffff0000000000008dd616bb41dd672851cdf3a2486b08c9e74602d48c25c2cea8f78c221c04e1d27186ba677804107723e51bbe262b2bb2e08f264d82d9402f424521aa340432cdc6f2b547fab1f047ea665c562857bcdb10a14c9efbd3be1b56ad640cf29394fbc8f9f015a808"], 0x24}, 0x1}, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x10000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/4096) 2018/04/20 22:20:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x6) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ff8000/0x4000)=nil}) writev(r0, &(0x7f0000000040), 0x146) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/04/20 22:20:50 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000f5c000/0x2000)=nil) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x8000000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r0 = getgid() r1 = getgid() setresgid(r0, 0x0, r1) 2018/04/20 22:20:50 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000f5c000/0x2000)=nil) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x8000000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r0 = getgid() r1 = getgid() setresgid(r0, 0x0, r1) 2018/04/20 22:20:50 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) fsync(r0) clock_adjtime(0xfffffffffffffffe, &(0x7f0000000f30)={0xfffffffffffffe03, 0x0, 0x1000000000001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = dup3(r0, r0, 0x80000) recvmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f0000000200)=""/122, 0x7a}], 0x2, 0x0, 0x0, 0x3}, 0x40) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x3ff, 0x3, 0x192}, {0x3, 0x7, 0x4, 0x8}, {0x3c72, 0x9, 0x67c4, 0x5}, {0x6, 0x8, 0x3ff, 0x1}]}, 0x10) 2018/04/20 22:20:50 executing program 0: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000fbeff8)=0xb3, 0x2, 0x0) prctl$setfpexc(0xc, 0x0) mremap(&(0x7f0000e08000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000735000/0x1000)=nil) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) 2018/04/20 22:20:50 executing program 4: socketpair(0x10, 0xf, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'ip_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000240)="0abe9c3e976fb5075f4e647036377c77e5bb69fff71fcf4649479427fdfc69b8fea514a651d39b8ca28b2df67984aca26b4da70e07f71f9b022475b8ec7f20d68dbc70be3c17e9eaa3f8cbfed16704b7beab2216b4e315dc052ff4eee54f6dba9e46bdb5b149d8deebb67a91636d4115b803584b9686604e9f98511722fa", 0x7e, 0x40000, &(0x7f0000000300)={0x11, 0x7, r1, 0x1, 0xadf, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xd, 0x80000000001, 0x204000, 0x1}, 0xfffffffffffffd12) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200100, 0x160) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000180)={0x5, 0x0, 0x8000, 'queue1\x00', 0x3}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000000)="69c919a91f062f", &(0x7f0000000080)}, 0x18) 2018/04/20 22:20:50 executing program 3: r0 = socket(0x1, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/04/20 22:20:50 executing program 1: pipe2(&(0x7f0000003b00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getpeername$ax25(r1, &(0x7f0000003b40), &(0x7f0000003b80)=0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x7, 0x202, 0x70bd2a, 0x25dfdbff, {0x1b}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x10) syz_emit_ethernet(0x87b28640dea68613, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2000003910018008100130086dd60891c920020000000000000000000000007ffbaa390c500ff0200000000000000000000000000010002000000000000070813372e61aff069000104000000008100907800000000"], 0x0) 2018/04/20 22:20:50 executing program 6: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x3, &(0x7f000004afe8)=[{}, {0x74}, {0x6}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipv6_route\x00') r1 = msgget(0x1, 0xea9c96bf1f22a255) msgctl$MSG_STAT(r1, 0xb, &(0x7f00000000c0)=""/4096) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x3f, 0xfffffffffffffc00, 0x7ff}, 0xc) [ 78.870190] audit: type=1326 audit(1524262850.868:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6571 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455379 code=0x0 2018/04/20 22:20:51 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0xfd) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000180)) fcntl$notify(r0, 0x402, 0x1) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x511200) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x3dc) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x80000) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x709000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000001c0)) 2018/04/20 22:20:51 executing program 1: pipe2(&(0x7f0000003b00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getpeername$ax25(r1, &(0x7f0000003b40), &(0x7f0000003b80)=0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x7, 0x202, 0x70bd2a, 0x25dfdbff, {0x1b}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x10) syz_emit_ethernet(0x87b28640dea68613, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2000003910018008100130086dd60891c920020000000000000000000000007ffbaa390c500ff0200000000000000000000000000010002000000000000070813372e61aff069000104000000008100907800000000"], 0x0) 2018/04/20 22:20:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x400010000000013, &(0x7f0000d06000)=0x1, 0x29e) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/16, 0x10}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/232, 0xe8}], 0x4}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0xcf}, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0xfffffffffffffffd}, 0x13) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) vmsplice(r0, &(0x7f0000001600)=[{&(0x7f0000000040)="1af3a1e1c8fc96f446cb7e24170b49ead2a999b2df734473478350f3ff08", 0x1e}, {&(0x7f0000000080)="b6d904", 0x3}, {&(0x7f0000000440)="1a07cbcde0cb04b503553f279fd6959e0000ce72ae138123bc09b50ad640e348606869cdb23c1f9205ea798d29d4bd111891bd2aa4092a4684bf35d31622e40fdb1b786510c00cd89bd3c8f2859bcce239e9a95c15bf3fae23403dff0d9a2a69306d44faaf12a2ad649b6e8293f9e4d5afb6bb425fc3e157f05af1623a8294006166e5b503db6b3d69cc32c1016de7e30394ae488dff1a4fd076b816edc894a9bea72d5aabce7a2213b6c261262df0304bf92bbab4eea681a2cf2ef463fe0697d5dcab936ad8eabd2d8270d55ba8", 0xce}, {&(0x7f0000000540)="2d994da4096cc51aed1b2edd1fb9c061bff0d1ca59df086d600f19941797fcf88d27f262f6ba0b7abd11724443363198aeb0aa9ad103947d2200dd36a1665bdffddfbf17595d384bc5b2dc7e94154c5467dce3dc54e119f341fab75ca53054d81c91dac6d55cb3fc93879e51bc36fc97eb200330d435f0f25ef2b67ea70fce7d81", 0x81}, {&(0x7f0000000600)="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", 0x1000}], 0x5, 0x4) sync_file_range(r0, 0x63, 0x7, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000016c0)={0x9, 0x0, 0x10002, 0x100}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000001700)={r2, 0x9}) syz_open_dev$evdev(&(0x7f0000001680)='/dev/input/event#\x00', 0xfffffffffffffc4c, 0x80) 2018/04/20 22:20:51 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/20 22:20:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x101) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x80000001, 0x372}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x4}, 0x8) getdents64(r1, &(0x7f0000000080)=""/109, 0x6d) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000140)=0x20) 2018/04/20 22:20:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) clock_gettime(0x7, &(0x7f00000001c0)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r1, r2+10000000}, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x8000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f0000000200)={0x11, 0x11, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vga_arbiter\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00000006c0), &(0x7f0000000700)=0x4) 2018/04/20 22:20:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000018c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) flock(0xffffffffffffffff, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x400000000000}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) getpid() bind$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0xf940, 0x9, 0x2, 0x4, 0x7ff, 0x7856c6c8}, 0x5}, 0xa) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x1, 0x3, 0x5, 0x7, 0x3f, 0x4}, 0x3}, 0xa) 2018/04/20 22:20:51 executing program 7: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffc, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x6, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x80000000}, &(0x7f0000000200)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x4, 0x0, 0x0, 0x9927}, {0x80000000, 0x8, 0x7, 0x2629f4a0}, {0x4, 0x8, 0x7ff, 0x6}]}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fd4ff8)={0x0, 0x4, 0x8ef0}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7ff, 0x4}, &(0x7f0000000040)=0xc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x448100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000100)={0x2000}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x5, 0x8001, 0x8, 0x953c, 0xff, 0x0, 0xb20, r2}, 0x20) [ 79.772201] audit: type=1326 audit(1524262851.770:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6571 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455379 code=0x0 2018/04/20 22:20:52 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0xc64, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x10000, 0x4) 2018/04/20 22:20:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) clock_gettime(0x7, &(0x7f00000001c0)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r1, r2+10000000}, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x8000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000180)=0x14) bind$packet(r3, &(0x7f0000000200)={0x11, 0x11, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vga_arbiter\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00000006c0), &(0x7f0000000700)=0x4) 2018/04/20 22:20:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x3a, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/20 22:20:52 executing program 4: r0 = socket(0x1d, 0x2000000000000005, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="8b", 0x1}]) 2018/04/20 22:20:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000018c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) flock(0xffffffffffffffff, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x400000000000}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) getpid() bind$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0xf940, 0x9, 0x2, 0x4, 0x7ff, 0x7856c6c8}, 0x5}, 0xa) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x1, 0x3, 0x5, 0x7, 0x3f, 0x4}, 0x3}, 0xa) 2018/04/20 22:20:52 executing program 0: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000d66ff8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) syslog(0x9, &(0x7f0000000000)=""/35, 0x23) open(&(0x7f0000338ff8)='./file0\x00', 0x401, 0x0) 2018/04/20 22:20:52 executing program 7: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() unshare(0x40600) r1 = inotify_add_watch(r0, &(0x7f00005eaff6)='./control\x00', 0x8) inotify_rm_watch(r0, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) stat(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) 2018/04/20 22:20:52 executing program 5: mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) fsync(r0) getdents(r0, &(0x7f0000077000)=""/133, 0x139) getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f) getdents64(r0, &(0x7f0000000700)=""/203, 0xcb) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000800)={{0x1, 0x1, 0x6, 0x2, 0x6}, 0x7ff, 0x6, 0x3}) 2018/04/20 22:20:53 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0xc64, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x10000, 0x4) 2018/04/20 22:20:53 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) recvfrom$inet(r0, &(0x7f0000000280)=""/179, 0xbf3af7630f1c5781, 0x41, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0xb) 2018/04/20 22:20:53 executing program 5: unshare(0x800ffffe) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) ioctl$KDADDIO(r0, 0x4b34, 0xfff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="980000000a82848f860236ae97931e0ffdb7c923e681f2657d68731b8d65fbce27f1ffb1f6d0a01751d439689faee3f6d536591b7cde860503e97d6168463d627b53873f3b07201a77862e98e3363d5e2abc0be6f7755919a4242af381aae18546c0b80154a9561c58107ba1fe2f33ae04772c505e9b9f4153eac5c95bf43e222b9766314cc7e6d5319779d9d83b3aef0bf9f41e11fcde0d7a095a6f86fd59c5c2f8ab74abff016461bc9448377fb9510a69e8553ce015a6a9c3a1bc5631fcdf0b8b35a6feda70ce6159be2b4c12a49bf6cfb07dd6c68717ac6e387af40ea2b63be114ffb125150c3aef708e94"], &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0xf02, 0x101}, &(0x7f0000000200)=0xc) tee(r1, r1, 0x3, 0x2) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xe83, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/04/20 22:20:53 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x8000, 0x0) utimensat(r0, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000002c0)={r2, &(0x7f00000001c0)=""/230}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x400, &(0x7f0000000040)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000380)='../file0/file0\x00', &(0x7f0000000340)='../file0\x00') socket$nl_route(0x10, 0x3, 0x0) umount2(&(0x7f0000000180)='../file0\x00', 0x2) memfd_create(&(0x7f00000000c0)='wlan0&user(\x00', 0x1) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) 2018/04/20 22:20:53 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x40000, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000006c0)=0x7f, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000300)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) read(r2, &(0x7f0000000080)=""/195, 0xc3) 2018/04/20 22:20:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) finit_module(r0, &(0x7f0000000340)='eth0\x00', 0x1) r1 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) socketpair(0x2, 0xe, 0x2, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000003c0)=""/42) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r1, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000400)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x3, 0xec, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/236}, &(0x7f0000000240)=0x78) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) sched_getparam(r4, &(0x7f0000000300)) mq_timedsend(r1, &(0x7f0000fe5fff), 0x0, 0x81, &(0x7f0000438ff0)={0x0, 0x1c9c380}) close(r1) 2018/04/20 22:20:53 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e21, 0x73, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0xffffffff}, 0x7fff, [0x2, 0x6, 0x2, 0x7, 0x3, 0x9, 0x0, 0x7ff]}, 0x5c) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@mark={0xc, 0x15}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}, 0x1}, 0x0) 2018/04/20 22:20:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000640), &(0x7f0000000680)) r1 = memfd_create(&(0x7f0000000080)='(.#,eth1bdevsystemuser))-[\x00', 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) capget(&(0x7f0000000280)={0x39980732, r2}, &(0x7f00000002c0)={0xb02f, 0xb4b, 0x2, 0x0, 0x4ea, 0x1}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xbdec}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}, 0x6, 0xa86}, 0x90) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/04/20 22:20:53 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x9) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00000003c0)=[{&(0x7f0000000080)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)="8209d616adebff93a2f539a230b4b79b8c2035", 0x13}, {&(0x7f0000000100)="d091d320e7db4e46bc2a40a3e8b4e08e14d27e08bc8eee6a3a9a6d3d921a28a2822d0f7adcfb07e783bb7fec9041b49a729428ca8b3d8c1405142fd8b61fefa7d00eaddaa48e0fa7d52988819ccbfde46028baf5d07e4f7f74fd7f3a78b742c3735bddbd2a90fda216c8084d27bfa850e15357b501cc2e992342feb3728d31cd2d56902ccded4de30b7e0020bf130f9b95fb13d25c504f69973255cad39eb7511f5c35830bb2f2d187882d7872", 0xad}, {&(0x7f00000001c0)="0a557cb5874b1239019f550d851928229dd62f5a50e166c894742224bc92f2fa4561ef749b5df0d2bdb517dac0882b7b5213ccf6", 0x34}], 0x3, &(0x7f00000002c0)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x209, 0x5, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x2, 0x375, 0xff}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x6, 0x8, 0x400}}], 0x90}], 0x1, 0x8000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x4200, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000480)={r1, 0x3}) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x20000) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000400)={'vcan0\x00', 0x101}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) 2018/04/20 22:20:53 executing program 2: unshare(0x40600) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x2, r1}) r2 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x5385, 0x4000000000000006) 2018/04/20 22:20:53 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000040)) r1 = eventfd(0x0) close(r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) 2018/04/20 22:20:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x20000000010) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000080}, 0xc) memfd_create(&(0x7f0000000040)='\x00', 0x1) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x1}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x3, 0x4) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/04/20 22:20:53 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000200)=@ethtool_pauseparam={0x13, 0x1000, 0x7, 0x7ff}}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x7fff}, 0x10}, 0x10) 2018/04/20 22:20:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x7, 0x6f1c}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x8, 0x2, [0x80, 0x7f]}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xff, 0x8, 0x4, 0x0, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0xc) modify_ldt$write(0x1, &(0x7f0000000200)={0x8001, 0x20001000, 0xffffffff, 0x9, 0x6, 0x100000000, 0x9b8c, 0x8, 0x8, 0x7fff}, 0x10) r3 = socket$inet6(0xa, 0x6, 0x1e5f) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000540)={r2, 0x19}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x400, 0x5a3, 0xad, 0x3, 0x2}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x61a9761b307a2045, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000240)=0x10) shutdown(r0, 0x2000000000000002) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r5}, 0x8) socketpair(0x2, 0x7, 0x9, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000480)={@mcast2, 0x0}, &(0x7f00000004c0)=0x14) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000000500)=r7) 2018/04/20 22:20:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="a0000000507f411f216a264dd7ac2763923455555deb78e7e67758b4fc9378aa0456b21956840265531300d385bebbfbd0b1a9c8e6e3107d28106768a7126a76d0d6fa3cc600011861f46233a1c066ec89b3889a7a9092a308c5f73046dd5fb5f0dc1aea55712469f1150f4c177db9694435dd0946e307e11ead424e87680bacc590e212fa983547e5967f6757c72576ffc5c133d6988689cbcd8dd7a0cc37dfad23786a29e640365b9bad14270c9e69d037a13267ccdf1fda2ea52e7787d108c04844c74029c9687de616d6b86ae6fb33d0a694a5c6b90b36aedf23"], &(0x7f0000001280)=0xa8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001340)={r4, 0x6, 0x8, 0x7f, 0x81, 0x3, 0x101, 0x5, {r5, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x8001, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000480)={r6, 0x2c, &(0x7f0000000440)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x20}, 0x1}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r7 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r7, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r7, &(0x7f0000000200)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(r3, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0a5eb234cdb5cf55e62965b3ce80d3ee967f9a399223b513e4b1bf2a0d3d77c85656d5ecb", 0xa3}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmmsg$inet_sctp(r7, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) vmsplice(r2, &(0x7f0000003740)=[{&(0x7f0000001080)=';', 0x1}], 0x1, 0x0) getpeername$ipx(r7, &(0x7f0000001440), &(0x7f0000001480)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000010c0)={r5, 0x3}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000140)=0x4) readv(r1, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) 2018/04/20 22:20:53 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 2018/04/20 22:20:53 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x8000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x79, 0xab87, 0x100000001, 0x3, 0x777, 0x2, 0x6, 0x0], 0x8, 0x3f, 0x4, 0x100000000, 0xbfff, 0xffffffffffff5155, {0x3f, 0x5, 0x3, 0x1f, 0x0, 0x4, 0x0, 0x3ff, 0x2, 0x5, 0x7, 0x1, 0x10000, 0x1000, "0809d2dc6c0d45580242ad21d68bb0dce04b5bd3a9275d0ae8bc8ab2f417ba61"}}) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/37, 0x25) 2018/04/20 22:21:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x2000003e, 0x6, 0x1c}) write$eventfd(r0, &(0x7f00000005c0), 0x8) 2018/04/20 22:21:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000018ff0)={&(0x7f000001d000)={0x14, 0x2000002e, 0x443, 0x4}, 0x14}, 0x1}, 0x0) 2018/04/20 22:21:01 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x20000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000340)={0x0, @broadcast, @multicast2}, &(0x7f0000000380)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000480)={@empty, 0x0}, &(0x7f00000004c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000600)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000700)={'syzkaller0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000840)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000980)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000ac0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000c40)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000d40)={0x0, @multicast2, @rand_addr}, &(0x7f0000000d80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000dc0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000ec0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000f00)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000001000)=0xe8) accept(0xffffffffffffffff, &(0x7f0000001100)=@hci={0x0, 0x0}, &(0x7f0000001180)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001200)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000001300)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000044c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000004500)={@local, @rand_addr, 0x0}, &(0x7f0000004540)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004580)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000004680)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004700)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000050c0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005140)=0x14, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005180)={0x0, @dev, @local}, &(0x7f00000051c0)=0xc) getresgid(&(0x7f0000000000), &(0x7f0000000200), &(0x7f00000000c0)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000005200)={@empty, 0x0}, &(0x7f0000005240)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000001c0)={@multicast2, @remote, 0x0}, &(0x7f00000053c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000005400)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000005c40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000005c00)={&(0x7f0000001c80)=ANY=[@ANYBLOB="b8070000", @ANYRES16=r1, @ANYBLOB="02002abd7000fcdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="c400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r3, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000080080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004006000000008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="3801020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e0000000800040022f1ffff08000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004007a00000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004007f00000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="f80002003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000800000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="0400020008000100", @ANYRES32=r12, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r13, @ANYBLOB="e000020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r14, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004006a0081042e080000001073067f000000fcff08dd9500000080ff0006ffffff7fff7f00070400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r15, @ANYBLOB="ff050110b2590422a22d4fce746c56e908ea53c11e3dcd8062bb9293d51dfd59baef0a7dca8f85a4636412ca92dc954e8b330860c2565f37f678b5146aad6dd9e7d919c6b4525347b424739b4785d019ef6524f84460bcf12db9d6bccad95f72957d82b43ef8f7ef217ea53769479b6132cfb204cf9e75b00c1a6176069a208101954357651dfa323096db135a053204d0f453baeff69d29c4b4ffde9a85323a37240f881a8f17142ab74fa7280583e34e547e34e5feae7a68e7826cd6de60632a1a9d0361c645bc106904fa62920adefd193f6d55cc5efe49dcd128e538e3f5c2486bc0d3cd64ef318fb90d", @ANYRES32=r16, @ANYBLOB="bc0002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="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", @ANYRES32=r20, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB="080007000000000008000100", @ANYRES32=r22, @ANYBLOB="f400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b0000000800040051e8000008000600", @ANYRES32=r23, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff01000008000600", @ANYRES32=r24, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040059070000"], 0x7b8}, 0x1}, 0x0) r25 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r25, 0x1, 0xf, &(0x7f0000000280), &(0x7f0000000240)=0x4) chmod(&(0x7f0000000080)='./file0\x00', 0x4) 2018/04/20 22:21:01 executing program 3: mremap(&(0x7f0000a22000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000b43000/0x3000)=nil) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) r0 = syz_open_pts(0xffffffffffffff9c, 0x450400) fcntl$notify(r0, 0x402, 0x2) madvise(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x10200000008) 2018/04/20 22:21:01 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1dff2e37}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x101, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ifb0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="4200000008fbd500000000000000040f26b01d1c"]}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x2e, 0x4) shutdown(r0, 0x1) close(r0) 2018/04/20 22:21:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bpq0\x00') sendmmsg$alg(r1, &(0x7f00000021c0)=[{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001a80)="a0", 0x1}, {&(0x7f0000001d40)="7b369f35abee85103d3b1b21ca5fe50ca939917059aba14ce707f03b573f4f61dab1ee620a046ae712235e6b29e776cc075a35a43fe338", 0x37}], 0x2, &(0x7f0000001f40)=[@iv={0xc0, 0x117, 0x2, 0xa6, "a203eb7d890f0cc715f8c7150619ed6d1bebf2e21d8a9b51b597dada029175854bda714d596967a14450dd4566fcabab89e7972f5ef9c8d7b4e1140968af114d4a088879c11a27748883df0c2329888e47ed3d6973adefb0c05099c3e9e0014a3d97a15ccc31ec7a0ede4a1a640ff49e0c875963a0a46040fb34d5d55eedba5da0b6151766fdf1d24fb4dcfdb6a283db172fe97f1cd20416d6350044882c0d4d98ac3838efd8"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xa0, 0x117, 0x2, 0x8b, "0d29003ca3718afceaed71ce0d974f80db03148df3ea7ad7a2f4dbf35ae3d3cadee4aab4b0ea3f3553b198d9620ea77132eeb235748974048fcd49462b8910d6f4abdb7f4f69032752464bdcea96c771649053e26af4a0320cb80445abfcc0e74c264455088ee54ad7eec6c42dc20f427c26e99866c0a319c0ae331a56034e54482c781f0916b3ce0efc66"}], 0x178, 0x20000000}], 0x1, 0x0) 2018/04/20 22:21:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="a0000000507f411f216a264dd7ac2763923455555deb78e7e67758b4fc9378aa0456b21956840265531300d385bebbfbd0b1a9c8e6e3107d28106768a7126a76d0d6fa3cc600011861f46233a1c066ec89b3889a7a9092a308c5f73046dd5fb5f0dc1aea55712469f1150f4c177db9694435dd0946e307e11ead424e87680bacc590e212fa983547e5967f6757c72576ffc5c133d6988689cbcd8dd7a0cc37dfad23786a29e640365b9bad14270c9e69d037a13267ccdf1fda2ea52e7787d108c04844c74029c9687de616d6b86ae6fb33d0a694a5c6b90b36aedf23"], &(0x7f0000001280)=0xa8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001340)={r4, 0x6, 0x8, 0x7f, 0x81, 0x3, 0x101, 0x5, {r5, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x8001, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000480)={r6, 0x2c, &(0x7f0000000440)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x20}, 0x1}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r7 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r7, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r7, &(0x7f0000000200)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(r3, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0a5eb234cdb5cf55e62965b3ce80d3ee967f9a399223b513e4b1bf2a0d3d77c85656d5ecb", 0xa3}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmmsg$inet_sctp(r7, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) vmsplice(r2, &(0x7f0000003740)=[{&(0x7f0000001080)=';', 0x1}], 0x1, 0x0) getpeername$ipx(r7, &(0x7f0000001440), &(0x7f0000001480)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000010c0)={r5, 0x3}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000140)=0x4) readv(r1, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) 2018/04/20 22:21:02 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x402200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r2, 0x102, 0x70bd29, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x72}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x525200, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000002c0)={0x6c, @empty, 0x4e21, 0x3, 'nq\x00', 0x8, 0xdbb, 0x34}, 0x2c) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000040)={0x4, 0x2, 0x1, 0xfffffffffffffd8a, 0x5, 0x101}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/04/20 22:21:02 executing program 0: r0 = socket$inet6(0xa, 0x80805, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x4, 0x0) r2 = epoll_create1(0x0) finit_module(r1, &(0x7f0000000080)='/dev/vcsa#\x00', 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bbeff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x80000008}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r3, @ANYBLOB="020026bd7000ffdbdf2507000000080005001d00000008000400522f874ea690fbfe0932d11ed780080004000800000044000200080003000100000008000b000a00000008f401004e240000080002004e210000080006008cfeffff0800070004190000080006000700000008e1e300000000005000020008000b000a000000080009001f0000000800060000100000080008000100000014000100ffffffff00000000000000000000ffff0000354c6aba661b826037ed208c00000800060002004e200000000000000000"], 0xc8}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) shutdown(r0, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x155555555555571a, 0x120000000000) 2018/04/20 22:21:02 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x2f0, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7f, 0x20000) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 2018/04/20 22:21:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75703b35907947c7cf072e6e6574011c603165eecc75182f73797a3000", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) ftruncate(r0, 0x3) pwritev(r1, &(0x7f0000000580)=[{&(0x7f0000000540)="e7", 0x1}], 0x1, 0xf) 2018/04/20 22:21:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bpq0\x00') sendmmsg$alg(r1, &(0x7f00000021c0)=[{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001a80)="a0", 0x1}, {&(0x7f0000001d40)="7b369f35abee85103d3b1b21ca5fe50ca939917059aba14ce707f03b573f4f61dab1ee620a046ae712235e6b29e776cc075a35a43fe338", 0x37}], 0x2, &(0x7f0000001f40)=[@iv={0xc0, 0x117, 0x2, 0xa6, "a203eb7d890f0cc715f8c7150619ed6d1bebf2e21d8a9b51b597dada029175854bda714d596967a14450dd4566fcabab89e7972f5ef9c8d7b4e1140968af114d4a088879c11a27748883df0c2329888e47ed3d6973adefb0c05099c3e9e0014a3d97a15ccc31ec7a0ede4a1a640ff49e0c875963a0a46040fb34d5d55eedba5da0b6151766fdf1d24fb4dcfdb6a283db172fe97f1cd20416d6350044882c0d4d98ac3838efd8"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xa0, 0x117, 0x2, 0x8b, "0d29003ca3718afceaed71ce0d974f80db03148df3ea7ad7a2f4dbf35ae3d3cadee4aab4b0ea3f3553b198d9620ea77132eeb235748974048fcd49462b8910d6f4abdb7f4f69032752464bdcea96c771649053e26af4a0320cb80445abfcc0e74c264455088ee54ad7eec6c42dc20f427c26e99866c0a319c0ae331a56034e54482c781f0916b3ce0efc66"}], 0x178, 0x20000000}], 0x1, 0x0) 2018/04/20 22:21:02 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x7, &(0x7f0000001500)=[{&(0x7f0000000140)="6bf676f1be8b249a4ab14bc3767d6f877f32f0cced73641cb36dffdb6bdb1296bac918e6dd66f806d67a61fa17540b1ae0678b944cfe8b5eaede", 0x3a, 0x101}, {&(0x7f0000000180)="161b1b5b4d588ca3ec3125310cac9444f5e9412276dbe2c4add112d717a677b33efcd7a76e2b1f2c56fa2483f3e11e000bff6e0ee8d16c14b5109522e0a22102d3bfb8e4728b63feb7b06f92b751240f1d3fed85746154e993f5f5220704a44cab2ed4bcdc550b1a1003ed82e6b911bb7406d023c8ea62abc585a6dc82a2c31b9e37f8df417e690cf4c7ea3024629ae8b14ccdf47141e1cee0b825d2cfb6fb1ee5e5c4098c", 0x23b, 0x7fff}, {&(0x7f0000000240)="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", 0x1000, 0x40c}, {&(0x7f0000001340)="a7ca1ac9919734e2d7b21f66ac78262766d7f8f029013efdcb4a3000e08eb11232de0ca6d53185b4973a3e16a70b2cf49ce148764dd5b52678ce8895a099d4f3a23fecb3d3f3518b0bf32b5fcd9ea363d9e4bfa44e7cda8cae76042fdc8c55c8eb327dd3952337af35d0ac58eccba8a1404f776fac93f8e2b7744622dc6742df890a29e2f0920fff8f925f9e0ae169e18992d5095d", 0x95, 0x401}, {&(0x7f0000001400)="0377fbcf8ae5a5d73f4b33c3d935fd9daf60edb3dc6f7b2755ba1e681b16f3b4fe39a1945ba7ce3f7e5299c9385fde985a74d4d61d82e103f2e3f92190730ad1bdde3ab2de0198e6a9ca9b0763a666aee76cd3e9f11afcd04780798fb1a0792c96bb2165b2af415984baa0054ea141dc180f18078357b7c3696785a0419aea62c9acb344b355291cd30186a8f941f6529132bcc4dab66f276e2bf2c46d718e8f7c603a033bca0d595065b8b840ca1c68f88a9d5971f8df9e9e743d5bb4a3ec8da3a6f825831c0fbae91478438e3a0a66bf1d8b32e568", 0xd6, 0x9}, {&(0x7f0000001240)="a5d6ec6f7535df4dd5e14dcde069183da50bf6090360f8f131e57d0369d1a3f8900b8a0a6669e70dded460d8ea6b5b28b6bff5eceaa07a170dd79b07b8d4aea1f96fd0ba3880b71d222a9f74f74b9100a1f0e81cfcd1a18058e9dd4fe1a15bfd9515", 0x62, 0xfffffffffffffffd}, {&(0x7f0000001dc0)="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", 0x1000, 0x9}], 0x810, &(0x7f00000017c0)=ANY=[@ANYBLOB="666c7573682c6572726f72733d72656d6f756e742d726f2c6e66732c636865636b3d7265d60a3f10523f18e365667265dce7889c88e9baab3d72656d6f756e742d7230fe315ba96f23f17574696d653d35323431312c616c6c6f775f7574696d6574fb5dde673d343537324d70f8bc4d2c00"]) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, @multicast1}, &(0x7f0000001780)=0x10) fchmod(r0, 0x21) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="12000000000200ff005900000000000000a1", 0xfffffc74, 0xfffffffffffffffc, 0x0, 0x249) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000016c0), &(0x7f0000001700)=0xb) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000001d80)={&(0x7f00000012c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001600)=[{&(0x7f00000015c0)=""/60, 0x3c}, {&(0x7f0000001b00)=""/231, 0x98}, {&(0x7f00000039c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001d00)=""/89, 0x59}, 0x0) 2018/04/20 22:21:02 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40037a}, 0xffffffffffffff52) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100}, 0x48) 2018/04/20 22:21:02 executing program 6: pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000001c0)}], 0x1, 0x0) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/210, 0xd2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x40000004) 2018/04/20 22:21:02 executing program 4: clock_gettime(0x0, &(0x7f0000000040)={0x0}) setitimer(0x1, &(0x7f0000000080)={{0x77359400}, {r0}}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0}) socketpair(0x0, 0x80000, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000180)={0xfffffffffffffff9, 0xffffffff, 0x2, {0x0, 0x1c9c380}, 0x0, 0x20}) setitimer(0x1, &(0x7f0000000000)={{}, {r1}}, 0x0) 2018/04/20 22:21:02 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(0xffffffffffffff9c, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x560e) r2 = shmget(0x2, 0x1000, 0x100, &(0x7f00005f3000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) getdents64(r1, &(0x7f000000235d)=""/69, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/20 22:21:02 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x7ff, 0x40000) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000440)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a80)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000ac0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@broadcast}}, &(0x7f0000000bc0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000e40)=0x14, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000f00)={0x0, @broadcast, @dev}, &(0x7f0000000f40)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000f80)={0x0, @local, @multicast1}, &(0x7f0000000fc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000010c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000011c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001200)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000001300)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001640)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001600)={&(0x7f0000001340)={0x2b0, r1, 0x200, 0x70bd2c, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x84, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r6}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x80, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0xe8, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1da5a0}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r12 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$sock_int(r12, 0x1, 0x21, &(0x7f0000000100), 0x4) recvfrom(r12, &(0x7f0000000000)=""/71, 0x47, 0x10000, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'tunl0\x00'}}, 0x80) 2018/04/20 22:21:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") writev(r0, &(0x7f0000002b80)=[{&(0x7f0000000380)="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", 0x54}], 0x0) getpid() fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r1) fcntl$setlease(r0, 0x400, 0x1) syncfs(r0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="4bffcb5a6f2773460e936da9853a908341ecdfa43c0cdbab53b08aac769fb9c0a6bd2e71fec88ff5e84394990b25cb223a0f08e2c9cd78437fce7303a9ab5a9f81b37af79b7216ae6f552a4b677b617c72dda00fe4a527a3212c3d9d28317df415379d5202eb5b2ca4379896e371b2cf7c6003e41508b908089bc79bcedffcc12243f3268284435a05516e3330f8dda023c452586941ab1e8c97343f58d8c429506e97ea4da2", 0xa6, 0x0) recvfrom$inet(r0, &(0x7f0000002c00)=""/74, 0x4a, 0x100, &(0x7f0000000600)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x3ff, 0x1, &(0x7f0000003040)=[{&(0x7f0000002d40), 0x0, 0x100000001}], 0x0, &(0x7f00000030c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, [0x0, 0x79, 0x0, 0x39, 0x38, 0x79, 0x0]}, 0x2c}]}) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/20 22:21:02 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000000540)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)=ANY=[@ANYBLOB="0108000000000000"]) 2018/04/20 22:21:02 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x80) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000000000000000007019af5010bffff00000000000000009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0xea4c, 0x41f, &(0x7f0000000000)=""/195}, 0x48) 2018/04/20 22:21:02 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x100000002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/04/20 22:21:02 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000e7dff0)={&(0x7f0000b67fd0)=@ipv4_newroute={0x28, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8}]}]}, 0x28}, 0x1}, 0x4c000) socket$netlink(0x10, 0x3, 0x13) 2018/04/20 22:21:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(rfc4106(gcm(serpent-generic))))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e", 0x10}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f00000003c0)=""/80, 0x50}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x3, 0x2, 0x198b54e5b3373269, 0xffffffff, 0x200}, 0x20) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000000c0)=0x9, &(0x7f0000000180)=0x4) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) 2018/04/20 22:21:02 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'veth0_to_bridge\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}) capget(&(0x7f0000000200)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000240)) 2018/04/20 22:21:02 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) sendto$unix(r0, &(0x7f0000000000)="cfad430955e5ea2c57c410ecb862bf5310d0d1cda31ec79e6cc6d08289601d52a6524d0b64", 0x25, 0x0, 0x0, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x13) 2018/04/20 22:21:02 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) r1 = openat(r0, &(0x7f00000000c0)='./control\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x7, 0xee, 0x20, 0x9c9, 0x7, 0x9}, 0x8, 0x9, 0x800}) mkdirat(r1, &(0x7f0000000040)='./control\x00', 0x8) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0) 2018/04/20 22:21:02 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/mcfilter\x00') preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003) vmsplice(r1, &(0x7f0000000ac0)=[{&(0x7f0000000380)="2d889b80fc33f4d38ce0792d027f4c692aa34bae2d9005d7c86f2e07b68ad172d7ead341cf7e1ba31bdaa5cfc7785b4fddd7f2fe1cd461d30bf05bdd54fe81114959ceff52f1ce405acfe133aa9d2f45", 0x50}, {&(0x7f0000000980)="eb497d5b6ce2c71b2ac3a49bfd2d1e8fb1f245473372766d6b9b51532b956e66c70f78f3786775a8545b057303b81c27e381ecdc64488b712d6e981363ff4f4fb291d26d8f0965e48e3486747daf289db750968ef71371104dcc995720ee0423f9d0cd5ed9a5f7401cc2a873aa121658a661ac72b673d24f444f4f", 0x7b}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000c80)={0x0, @in6={{0xa, 0x4e21, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x3, 0x7, 0xffffffff, 0x8000, 0x81}, &(0x7f0000000d40)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000d80)={r2, 0xdd, "f44c5466a87de17b06b144e40bbf9eeb6dbcef351e4e97c60c9c1a976ab306e146eaba5b85dd84afada6b183b787834c6a5b70c052ce9599a61bc6811659d377bdb4f6840a353374b3786e8224eab84120127c5c4727f224e4ec568c7cfcf97f20359b4ac82f59b65acd7db0e3eb956ad876896fe2a2bfd84c2557d2550d84e5b8278fef14d02176ac2cf1c1e731a915d3ab324d3dfee29d1f7cf69502682048b4955bc47c655421e55e9e5b17e2a3cc6150724f723b3dd66bd7ce17f079bf9bb16c6345e15aac25a405e08ad6e08696dc491106505bf7831aab6f0ba1"}, &(0x7f0000000e80)=0xe5) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8001, 0x1, 0x80, 0x401, 0x100000001}, &(0x7f0000000100)=0x14) add_key(&(0x7f0000000400)='id_resolver\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b80)="3ed87a5e00850f24ea28b9471b03ee3f9d60842b0850939926ac2cce62b2b5b07c5394756491364631082f5c820f49b13f48dcd0e1b8355e8f5554a7c0bf14bd64a6d27863c6e5aa128af4ef6343c471e9dea5f691632cd17b463faf63a25f31317850f762faddb4d63d93204322c0c56030c881f64c21d953078d06bd002b517d49911a17fadaf47b84543ed18a96cd249ce8420b8a0d0068c2fcebb84ba9509d1f53a7bd", 0xa5, 0xfffffffffffffffd) 2018/04/20 22:21:03 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001140)='./file0\x00', 0x0, 0x8) accept$nfc_llcp(r0, &(0x7f0000001200), &(0x7f00000012c0)=0x60) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000001300), &(0x7f0000001340)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001180), &(0x7f00000011c0)=0x4) bind$alg(r1, &(0x7f0000001080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) fcntl$addseals(r3, 0x409, 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000001040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000001100)={0x8, 0x0, 0x8, 0xc7fa, 0x4, 0x8}) readv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/04/20 22:21:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") writev(r0, &(0x7f0000002b80)=[{&(0x7f0000000380)="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", 0x54}], 0x0) getpid() fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r1) fcntl$setlease(r0, 0x400, 0x1) syncfs(r0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="4bffcb5a6f2773460e936da9853a908341ecdfa43c0cdbab53b08aac769fb9c0a6bd2e71fec88ff5e84394990b25cb223a0f08e2c9cd78437fce7303a9ab5a9f81b37af79b7216ae6f552a4b677b617c72dda00fe4a527a3212c3d9d28317df415379d5202eb5b2ca4379896e371b2cf7c6003e41508b908089bc79bcedffcc12243f3268284435a05516e3330f8dda023c452586941ab1e8c97343f58d8c429506e97ea4da2", 0xa6, 0x0) recvfrom$inet(r0, &(0x7f0000002c00)=""/74, 0x4a, 0x100, &(0x7f0000000600)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x3ff, 0x1, &(0x7f0000003040)=[{&(0x7f0000002d40), 0x0, 0x100000001}], 0x0, &(0x7f00000030c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, [0x0, 0x79, 0x0, 0x39, 0x38, 0x79, 0x0]}, 0x2c}]}) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/20 22:21:03 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x102) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x70, 0xf6f, 0x7, 0x20, 0x6, 0x0, 0x2, 0x402, 0x4, 0x700000000, 0x100000000, 0x1e22bfec, 0x400, 0xd0b, 0x40, 0x7, 0xdce, 0xff, 0x3, 0x7, 0x0, 0x7f, 0x81, 0x9, 0x0, 0x5, 0x0, 0x38c3, 0x3, 0x7f, 0xc0000000000000, 0x1, 0x2, 0x4, 0xffffffffffffffc0, 0x7fffffff, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0xfffffffffffeffff}, 0x40, 0xfffffffffffffff9, 0x1, 0x4, 0x0, 0x7, 0x100}, r0, 0xd, r0, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00000000c0)=0xe) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8, 0x7, 0x8001, 0x92, 0x9}, 0x14) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) clock_gettime(0x7, &(0x7f0000000040)) 2018/04/20 22:21:03 executing program 1: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200), &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x10) r0 = eventfd2(0xffffffff80000001, 0x800) read$eventfd(r0, &(0x7f0000000080), 0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000300)) socketpair(0x0, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r2, &(0x7f0000000140)=@ax25={0x3, {"355d8abded7bad"}, 0x8001}, 0x10) io_setup(0x9, &(0x7f00000001c0)=0x0) r4 = creat(&(0x7f0000000380)='./file0\x00', 0xff) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x1, r0}]) writev(r1, &(0x7f0000000180)=[{&(0x7f00000003c0)="30a08f5087b12c3b3f0083466ab5152e4ddff99c7e8aa1f00790c658e530103579317fe79146c73e0d597ef8bb9ea1ecac7ddab59fc10afd449d2d9a902c4a21fd5f1b557637a7ad9c2a05a6eaa99af60940f073114457ba6d17b7c873144fbc185fac78c0bb0e6dc449630cc5a7fbe3962fff8374f92e43d370a47d83f6b5b28afc204293c5b66e2eda33b6b8447c41775bb42eef5a068136a0a9227c4d7c721e84fa5c2f9794f89b5c2fb8c3781d06561b1934eb46ce66bda9caefe40afed81f", 0xc1}], 0x1) 2018/04/20 22:21:03 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0xfffffffffffffde2) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x10) close(r0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'ip6tnl0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) 2018/04/20 22:21:03 executing program 2: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./control\x00', 0x8000, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x1, 0x0) 2018/04/20 22:21:03 executing program 3: syz_emit_ethernet(0x3f5, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="15f346fe31b8", [{[], {0x8100, 0x2, 0x5}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="8a53ee431abe", @loopback=0x7f000001, @empty, @loopback=0x7f000001}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x280, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/04/20 22:21:03 executing program 5: r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs!', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) mprotect(&(0x7f00005a5000/0x4000)=nil, 0x4000, 0x2) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x0, 0xffffffffffffcbbf, 0x2, 0x1, 0x6bd86094, 0x5}) dup3(r0, r0, 0x80000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/04/20 22:21:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x181800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x8000, 0xce79}, 0x8) r4 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) close(r4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180)=0x6, 0x4) 2018/04/20 22:21:03 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000060dacfdc001000000000000000000000000000000000000100000000000000000000ffff7f0000018000907800000000143e944fcd52f133194cb7f9a7a6361ef77cbfd80091ffa5cf34a8"], 0x34) 2018/04/20 22:21:03 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(r0, &(0x7f0000005440)=[{{&(0x7f00000042c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000005400)}}], 0x1, 0x20000001) 2018/04/20 22:21:04 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) geteuid() fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) 2018/04/20 22:21:04 executing program 4: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket(0x11000000000009, 0x6, 0xfffffffffffffffe) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$sock_buf(r0, 0x1, 0x200000000019, &(0x7f0000b56f40)=""/192, &(0x7f00000000c0)=0x6c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xf5, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2018/04/20 22:21:04 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) read(r1, &(0x7f00000000c0)=""/12, 0xc) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xfffffffffffffffa}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x9f9, 0x4, 0x4, 0x100, 0x8d}, 0x14) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000100)={0x7, 0x5}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000040)={{0x1, 0x2}, {0x6, 0x9}, 0xc8bd, 0x7, 0x4}) 2018/04/20 22:21:04 executing program 1: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200), &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x10) r0 = eventfd2(0xffffffff80000001, 0x800) read$eventfd(r0, &(0x7f0000000080), 0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000300)) socketpair(0x0, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r2, &(0x7f0000000140)=@ax25={0x3, {"355d8abded7bad"}, 0x8001}, 0x10) io_setup(0x9, &(0x7f00000001c0)=0x0) r4 = creat(&(0x7f0000000380)='./file0\x00', 0xff) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x1, r0}]) writev(r1, &(0x7f0000000180)=[{&(0x7f00000003c0)="30a08f5087b12c3b3f0083466ab5152e4ddff99c7e8aa1f00790c658e530103579317fe79146c73e0d597ef8bb9ea1ecac7ddab59fc10afd449d2d9a902c4a21fd5f1b557637a7ad9c2a05a6eaa99af60940f073114457ba6d17b7c873144fbc185fac78c0bb0e6dc449630cc5a7fbe3962fff8374f92e43d370a47d83f6b5b28afc204293c5b66e2eda33b6b8447c41775bb42eef5a068136a0a9227c4d7c721e84fa5c2f9794f89b5c2fb8c3781d06561b1934eb46ce66bda9caefe40afed81f", 0xc1}], 0x1) 2018/04/20 22:21:04 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e22, 0xfb, @loopback={0x0, 0x1}, 0x8001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}], 0x64) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0x800}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x401}, 0x8) 2018/04/20 22:21:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x181800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x8000, 0xce79}, 0x8) r4 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) close(r4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180)=0x6, 0x4) 2018/04/20 22:21:04 executing program 6: removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="74727500d7344eb3ab6102bc8000002e656d1800"]) creat(&(0x7f0000000000)='./file0\x00', 0x1ab) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00') r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000100)=0x4) 2018/04/20 22:21:04 executing program 5: r0 = socket(0x4, 0xb, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xc}, r1}, 0xc) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffffff80) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) 2018/04/20 22:21:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x240000, 0x2) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x15, &(0x7f0000e41ff7)={0x0, &(0x7f0000e41ff0)}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x8d65, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x1, 0x4, 0x1, r3}, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x8, 0x2e, 0x1, 0x0, 0x4, 0x1ff}) 2018/04/20 22:21:04 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x1c, 0x1, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x8, 0x12, [@generic='H']}]}, 0x1c}, 0x1}, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40380, 0x9) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000240)="5209e551ff488e4d8fe3d4e8c482534dba381e715756a2f48c28aab894e7a09bfce4e70b628aa1bdfca3826f62561fd26a880257265b64b48e68c9") futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x1000000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8081, 0x0) recvmmsg(r0, &(0x7f0000001c80)=[{{&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000000380)=""/54, 0x36}, {&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000440)=""/154, 0x9a}, {&(0x7f0000000500)=""/146, 0x92}, {&(0x7f00000005c0)=""/128, 0x80}, {&(0x7f0000000640)=""/215, 0xd7}, {&(0x7f0000000740)=""/183, 0xb7}, {&(0x7f0000000800)=""/115, 0x73}], 0x9, &(0x7f0000000940)=""/137, 0x89, 0x101}, 0x3}, {{&(0x7f0000000a00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000a80)=""/144, 0x90}, {&(0x7f0000000b40)=""/229, 0xe5}, {&(0x7f0000000c40)=""/109, 0x6d}], 0x3, &(0x7f0000000d00)=""/69, 0x45, 0x1ff}, 0x8}, {{&(0x7f0000000d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000e00)=""/202, 0xca}, {&(0x7f0000000f00)=""/167, 0xa7}, {&(0x7f0000001040)=""/220, 0xdc}, {&(0x7f0000000fc0)=""/57, 0x39}], 0x4, &(0x7f0000001180)=""/38, 0x26, 0x80}, 0x2}, {{&(0x7f00000011c0)=@un=@abs, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001240)}, {&(0x7f0000001280)=""/219, 0xdb}, {&(0x7f0000001380)=""/252, 0xfc}, {&(0x7f0000001480)}, {&(0x7f00000014c0)=""/241, 0xf1}], 0x5, &(0x7f0000001640)=""/16, 0x10, 0xfff}, 0x1}, {{&(0x7f0000001680)=@l2, 0x80, &(0x7f0000001840)=[{&(0x7f0000001700)=""/7, 0x7}, {&(0x7f0000001740)=""/61, 0x3d}, {&(0x7f0000001780)=""/135, 0x87}], 0x3, &(0x7f0000001880)=""/19, 0x13}, 0x8}, {{&(0x7f00000018c0)=@generic, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001940)=""/228, 0xe4}, {&(0x7f0000001a40)=""/233, 0xe9}, {&(0x7f0000001b40)=""/73, 0x49}], 0x3, &(0x7f0000001c00)=""/86, 0x56, 0x6}, 0x9}], 0x6, 0x12001, &(0x7f0000001e00)={0x77359400}) getpeername$ipx(r1, &(0x7f0000001f40), &(0x7f0000001f00)=0xfffffffffffffd70) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="5f20c3d2d16930d7ec920a1624135ff785676fb09b67e0d3bb03faba07a2bc5d863407e0e38c6007080412f8234b8b5ba2baf218622d28baac91ed5eb8", 0x3d}], 0x1, 0xc) clock_gettime(0x0, &(0x7f0000001480)={0x0, 0x0}) futex(&(0x7f0000001240), 0x3, 0x0, &(0x7f0000001e40)={r2, r3+30000000}, &(0x7f0000001e80), 0x0) 2018/04/20 22:21:04 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x440, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x125000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000580)={0x80000002}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000380)=""/254) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000140)=""/101) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000005c0)={0x0, 0x2}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000740)=ANY=[@ANYRES32=r4, @ANYBLOB="5e000000599f7b8466b7cd062caac98617cc9563192964087bb4250f39e1c9ef95638eadb31de62e82e1f0889c83cfba8ef6c87e4f53151b59c18b56c1506692c058ca50af7b9bf33e336c1266f7b083dbc6d5790e6f162a475c37d23717354eb367323416476a1d3b8fae08a4be0e25932e9d4dc68daa1b46646bcdcd18efa77c78cd48525f9e69c1a41a52548d3f87de8570abe6a3e6a07465fe998cab4528dc695b739ec4dca6e2308308ad25de45a9b688a06fcc5c6e629590039f28fbfbadbe9c1d2973c81c8633c9a02497"], &(0x7f00000006c0)=0x66) read(r2, &(0x7f0000000080)=""/132, 0x84) readahead(0xffffffffffffffff, 0x0, 0x0) close(r2) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f00000004c0)={'veth1\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x111) ioctl$DRM_IOCTL_MAP_BUFS(r6, 0xc0186419, &(0x7f0000000300)={0x0, &(0x7f0000000200)=""/177, &(0x7f00000002c0)}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00000002c0)={0x100, 0x0, 0x10001, 0xda}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000000480)={0x1, r7}) 2018/04/20 22:21:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, 0xc) r1 = dup(r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="ba3420ed3f90d968a97c525f69912c28", 0x10) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$eventfd(r1, &(0x7f00006d5000), 0x8) 2018/04/20 22:21:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r0) sendto$ipx(r0, &(0x7f0000000000)="818c25c88d9dd5aa947c6f054c8db063ea2db19de462b9d7372730b0c952c9e2f92064f110eb15f4a5a49c7d2fc74c97307ac7c5dc28739a0dc5b6438ffe815db9d34a50013e46165d7d986c7ab31209309b328599406c6f3531dbde625abfc54329aca43b3f81f18e7fc74bc389d24fcabeb44d81ec6b93fad755fc607f7f1829a6b0165214395ea9e8d2bb7fedb278a152a39328bc1360b7ecd205843d8bbec3bc3fcdbe37b4b8e367", 0xaa, 0x20000000, &(0x7f00000000c0)={0x4, 0x5, 0x7, "f6cf7f167c9e", 0x9}, 0x10) 2018/04/20 22:21:04 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x80000000, 0x0) unshare(0x20000) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r0}) connect$unix(r1, &(0x7f0000000080)=@abs, 0x6e) 2018/04/20 22:21:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') sendfile(r0, r1, &(0x7f0000000140), 0xdf) pread64(r1, &(0x7f0000000240)=""/162, 0xa2, 0x0) 2018/04/20 22:21:04 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xf7fffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x3, 0x56d, 0x4, 0x6, 0x5, [{0x2, 0x3, 0x1}, {0x101, 0x41228f26, 0x4, 0x0, 0x0, 0x4}, {0x0, 0x8fc, 0xc9c5, 0x0, 0x0, 0x81}, {0x8, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x100000000, 0x0, 0x0, 0x80}]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff82}, 0x0, 0x5}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x3ff, 0x4) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080), 0x4) [ 92.931685] netlink: 'syz-executor0': attribute type 18 has an invalid length. 2018/04/20 22:21:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, 0x0, 0x40, 0x0, 0x0, 0xffffffff, 0x40000100}) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000780)=""/198, 0xc6}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000000880)=""/235, 0xeb}, {&(0x7f0000000300)=""/192, 0xc0}, {&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f00000003c0)=""/248, 0xf8}, {&(0x7f00000004c0)=""/140, 0xfffffffffffffceb}, {&(0x7f0000000580)=""/105, 0x69}, {&(0x7f0000000600)=""/133, 0xfffffe39}], 0x10000000000000fc) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x400, 0x0) connect$llc(r1, &(0x7f0000000200)={0x1a, 0x21f, 0x8, 0x7ff, 0x9, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000240)=""/156, &(0x7f0000000980)=0x9c) 2018/04/20 22:21:05 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800005) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80000) 2018/04/20 22:21:05 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3ff) mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f0000000140)=',') syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x309480) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) 2018/04/20 22:21:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0xe62e) ioctl$TCFLSH(r0, 0x540b, 0x1) inotify_init() 2018/04/20 22:21:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r0) sendto$ipx(r0, &(0x7f0000000000)="818c25c88d9dd5aa947c6f054c8db063ea2db19de462b9d7372730b0c952c9e2f92064f110eb15f4a5a49c7d2fc74c97307ac7c5dc28739a0dc5b6438ffe815db9d34a50013e46165d7d986c7ab31209309b328599406c6f3531dbde625abfc54329aca43b3f81f18e7fc74bc389d24fcabeb44d81ec6b93fad755fc607f7f1829a6b0165214395ea9e8d2bb7fedb278a152a39328bc1360b7ecd205843d8bbec3bc3fcdbe37b4b8e367", 0xaa, 0x20000000, &(0x7f00000000c0)={0x4, 0x5, 0x7, "f6cf7f167c9e", 0x9}, 0x10) 2018/04/20 22:21:05 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000700)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) socket$nl_netfilter(0x10, 0x3, 0xc) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f00000008c0)='hpfs\x00', 0x5010, &(0x7f00000e7000)) [ 93.702728] netlink: 'syz-executor0': attribute type 18 has an invalid length. 2018/04/20 22:21:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/20 22:21:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000106, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000240)={0x5ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000200)=0x4000000058) read(r0, &(0x7f0000000080)=""/1, 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) 2018/04/20 22:21:12 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="154cb6310458", @random="1a1ec96a2de6", [], {@ipv6={0x86dd, {0x0, 0x8, "87d470", 0x30, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "921040", 0x0, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, &(0x7f0000000080)) 2018/04/20 22:21:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f00009b1000), 0x0) time(&(0x7f0000000000)) 2018/04/20 22:21:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x54) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000080)={0x3, r3}) 2018/04/20 22:21:12 executing program 7: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000fd5f0f)=""/1, 0x1) dup3(r0, r2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r3, r1, 0x0) 2018/04/20 22:21:12 executing program 0: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) dup2(r0, r1) 2018/04/20 22:21:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x51f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980), 0x0, &(0x7f0000001e00)=""/216, 0xd8}, 0x0) write(r0, &(0x7f00000004c0)='J', 0x1) shutdown(r0, 0x1) 2018/04/20 22:21:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000200)=0x4000000058) read(r0, &(0x7f0000000080)=""/1, 0x1) 2018/04/20 22:21:12 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000beaf68)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000001001bf3ffff0000006500060001000a007db0e6f10efbf9a219d8f6aa6bd58d1c43473100e85026e7ff60f9b55bd1b3335d5bffff0001f3", "e9a40005000000f7ffffffff00000000000000ffb833220182ab867d00"}) 2018/04/20 22:21:12 executing program 0: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) dup2(r0, r1) 2018/04/20 22:21:12 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001600)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000004300)={0x0, 0x1f}, &(0x7f0000004340)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004380)={r2, 0x8000}, &(0x7f00000043c0)=0x8) recvmmsg(r0, &(0x7f0000004240)=[{{&(0x7f0000000240)=@nfc_llcp, 0x80, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/180, 0xb4}, {&(0x7f0000000380)=""/81, 0x51}], 0x2}, 0x10001}, {{&(0x7f0000000400)=@ethernet, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000480)=""/216, 0xd8}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/167, 0xa7}, {&(0x7f0000002700)=""/251, 0xfb}, {&(0x7f0000002800)=""/154, 0x9a}, {&(0x7f0000000100)=""/49, 0x31}, {&(0x7f0000001580)=""/48, 0x30}], 0x8, &(0x7f00000028c0)=""/149, 0x95, 0x8}, 0x4}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002980)=""/153, 0x99}, {&(0x7f0000002a40)=""/198, 0xc6}, {&(0x7f0000002b40)=""/203, 0xcb}, {&(0x7f0000002c40)=""/47, 0x2f}, {&(0x7f0000002c80)=""/3, 0x3}, {&(0x7f0000002cc0)=""/82, 0x52}], 0x6, &(0x7f0000002d80)=""/4096, 0x1000, 0x2e}, 0x1ff}, {{0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000003d80)=""/194, 0xc2}, {&(0x7f0000003e80)=""/34, 0x22}, {&(0x7f0000003ec0)=""/205, 0xcd}, {&(0x7f0000003fc0)=""/223, 0xdf}, {&(0x7f00000040c0)=""/77, 0x4d}], 0x5, &(0x7f0000004180)=""/157, 0x9d, 0x7ff}, 0x3f}], 0x4, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022ee11bbd767f7a7a089a5f14d706c4a2ad8bbe84cd66e7dc8cc9ee04d660c12f095a9a701cf05fb3026b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716c57439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7bd789b2c15546e0a313d8441c860a4e5b804007a99c9c7bb0b9056e68f2e9e008e6441aa5716a2b02346ce6210000000000000000000000000000", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000042c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x9) 2018/04/20 22:21:12 executing program 4: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/20 22:21:12 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000565ffc), 0x4) 2018/04/20 22:21:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) write$binfmt_aout(r0, &(0x7f0000000240)={{}, "", [[], [], [], []]}, 0x420) 2018/04/20 22:21:12 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000100)) write(r0, &(0x7f0000000000)="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", 0xfc) [ 100.991720] netlink: 188 bytes leftover after parsing attributes in process `syz-executor6'. [ 101.065861] netlink: 188 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/20 22:21:14 executing program 0: 2018/04/20 22:21:14 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x7fffffff) unlink(&(0x7f0000000240)='./file0\x00') 2018/04/20 22:21:14 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) recvfrom$inet(r0, &(0x7f0000000200)=""/160, 0xa0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xff8e) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000480)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/20 22:21:14 executing program 2: prlimit64(0x0, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/20 22:21:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000240)='\x00') 2018/04/20 22:21:14 executing program 6: 2018/04/20 22:21:14 executing program 3: 2018/04/20 22:21:14 executing program 7: 2018/04/20 22:21:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@pppol2tpv3in6, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/188, 0xbc}, {&(0x7f00000001c0)=""/5, 0x5}, {&(0x7f0000000200)=""/162, 0xa2}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000380)=""/169, 0xa9}, {&(0x7f0000000440)=""/85, 0x55}], 0x6, &(0x7f0000000540)=""/15, 0xf, 0x81}, 0x40000103) 2018/04/20 22:21:14 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x7fffffff) unlink(&(0x7f0000000240)='./file0\x00') 2018/04/20 22:21:14 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="7f454c4600ff8304050000000000000003003e00010001004d03000000000000400000000000000098010000000000000900000001003800020009000000010007000060001000000300000000000000050000000000000000000000000000000600000000000000090000000000000005000000000000006d54c1dd57a3c2bff02a5f7f3b298285957538e8aac49eb14643fa10c0a14b5adecc60e0f957e658502702484c552599d9224547b957ef08ba0a049a998da4d642bef62aa382f65a2907b7b67895228bc542bba1f593b1054cf02ca22d59ff128496b62d8e5f5b34f2e77a1eb671dd11fdbd4099d2208c0be56d90140f649763cff5d5e768da40ab4f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000052c18b3d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3e8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) sendto$inet(r0, &(0x7f0000000200)="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", 0x3e8, 0x0, &(0x7f0000001200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/20 22:21:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/04/20 22:21:14 executing program 3: 2018/04/20 22:21:14 executing program 1: 2018/04/20 22:21:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@pppol2tpv3in6, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/188, 0xbc}, {&(0x7f00000001c0)=""/5, 0x5}, {&(0x7f0000000200)=""/162, 0xa2}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000380)=""/169, 0xa9}, {&(0x7f0000000440)=""/85, 0x55}], 0x6, &(0x7f0000000540)=""/15, 0xf, 0x81}, 0x40000103) 2018/04/20 22:21:14 executing program 3: 2018/04/20 22:21:14 executing program 2: 2018/04/20 22:21:15 executing program 0: 2018/04/20 22:21:15 executing program 3: 2018/04/20 22:21:15 executing program 2: 2018/04/20 22:21:15 executing program 6: 2018/04/20 22:21:15 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) recvfrom$inet(r0, &(0x7f0000000200)=""/160, 0xa0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xff8e) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000480)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/20 22:21:15 executing program 7: 2018/04/20 22:21:15 executing program 4: 2018/04/20 22:21:15 executing program 1: 2018/04/20 22:21:15 executing program 2: 2018/04/20 22:21:15 executing program 0: 2018/04/20 22:21:15 executing program 1: 2018/04/20 22:21:15 executing program 3: 2018/04/20 22:21:15 executing program 6: 2018/04/20 22:21:15 executing program 4: 2018/04/20 22:21:15 executing program 7: 2018/04/20 22:21:15 executing program 6: 2018/04/20 22:21:15 executing program 1: 2018/04/20 22:21:15 executing program 3: 2018/04/20 22:21:15 executing program 7: 2018/04/20 22:21:15 executing program 4: 2018/04/20 22:21:16 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="018005000000ffffffffffff8100000086dd6076605100300000fe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff030000000000000503000000000501ff02000000b764334600000000000001"], 0x0) 2018/04/20 22:21:16 executing program 6: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff0100", 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/04/20 22:21:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) recvfrom$inet(r0, &(0x7f0000000200)=""/160, 0xa0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xff8e) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000480)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/20 22:21:16 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f00000000c0)=r0, 0x2bc039af) 2018/04/20 22:21:16 executing program 7: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffd}]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)={0x8}, 0x0) 2018/04/20 22:21:16 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa283a00f200a0009000300001d85687f0300000400ff7e280000000b0a43ba5d806000b57c99b522d33364ec2400020cd365d01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x0) 2018/04/20 22:21:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="800000000004000033000000d10300006c000000010000000000000000000000002000000020000080000000000000008e5ebe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010d00)}, {&(0x7f0000011d00)}, {&(0x7f0000012400)}], 0x0, &(0x7f0000013000)) 2018/04/20 22:21:16 executing program 2: [ 104.442293] audit: type=1326 audit(1524262876.440:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7250 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455379 code=0xffff0000 2018/04/20 22:21:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffff, 0x54141) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r0, 0x0) socket$inet(0x2, 0x3, 0x100) fstat(r0, &(0x7f0000000080)) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001200030f07fffd946fa283bc07eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) getpeername$llc(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x10) move_pages(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000ffc000/0x3000)=nil], 0x0, &(0x7f0000000140)=[0x0], 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000280)='erspan0\x00') 2018/04/20 22:21:16 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000700)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) socket$nl_netfilter(0x10, 0x3, 0xc) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f00000008c0)='hpfs\x00', 0x5010, &(0x7f00000e7000)) 2018/04/20 22:21:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x1c, 0x1, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x8, 0x12, [@generic='H']}]}, 0x1c}, 0x1}, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40380, 0x9) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000240)="5209e551ff488e4d8fe3d4e8c482534dba381e715756a2f48c28aab894e7a09bfce4e70b628aa1bdfca3826f62561fd26a880257265b64b48e68c9") futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000100), &(0x7f00000000c0), 0x1000000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8081, 0x0) recvmmsg(r0, &(0x7f0000001c80)=[{{&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000000380)=""/54, 0x36}, {&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000440)=""/154, 0x9a}, {&(0x7f0000000500)=""/146, 0x92}, {&(0x7f00000005c0)=""/128, 0x80}, {&(0x7f0000000640)=""/215, 0xd7}, {&(0x7f0000000740)=""/183, 0xb7}, {&(0x7f0000000800)=""/115, 0x73}], 0x9, &(0x7f0000000940)=""/137, 0x89, 0x101}, 0x3}, {{&(0x7f0000000a00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000a80)=""/144, 0x90}, {&(0x7f0000000b40)=""/229, 0xe5}, {&(0x7f0000000c40)=""/109, 0x6d}], 0x3, &(0x7f0000000d00)=""/69, 0x45, 0x1ff}, 0x8}, {{&(0x7f0000000d80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000e00)=""/202, 0xca}, {&(0x7f0000000f00)=""/167, 0xa7}, {&(0x7f0000001040)=""/220, 0xdc}, {&(0x7f0000000fc0)=""/57, 0x39}], 0x4, &(0x7f0000001180)=""/38, 0x26, 0x80}, 0x2}, {{&(0x7f00000011c0)=@un=@abs, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001240)}, {&(0x7f0000001280)=""/219, 0xdb}, {&(0x7f0000001380)=""/252, 0xfc}, {&(0x7f0000001480)}, {&(0x7f00000014c0)=""/241, 0xf1}], 0x5, &(0x7f0000001640)=""/16, 0x10, 0xfff}, 0x1}, {{&(0x7f0000001680)=@l2, 0x80, &(0x7f0000001840)=[{&(0x7f0000001700)=""/7, 0x7}, {&(0x7f0000001740)=""/61, 0x3d}, {&(0x7f0000001780)=""/135, 0x87}], 0x3, &(0x7f0000001880)=""/19, 0x13}, 0x8}, {{&(0x7f00000018c0)=@generic, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001940)=""/228, 0xe4}, {&(0x7f0000001a40)=""/233, 0xe9}, {&(0x7f0000001b40)=""/73, 0x49}], 0x3, &(0x7f0000001c00)=""/86, 0x56, 0x6}, 0x9}], 0x6, 0x12001, &(0x7f0000001e00)={0x77359400}) getpeername$ipx(r1, &(0x7f0000001f40), &(0x7f0000001f00)=0xfffffffffffffd70) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="5f20c3d2d16930d7ec920a1624135ff785676fb09b67e0d3bb03faba07a2bc5d863407e0e38c6007080412f8234b8b5ba2baf218622d28baac91ed5eb8", 0x3d}], 0x1, 0xc) clock_gettime(0x0, &(0x7f0000001480)={0x0, 0x0}) futex(&(0x7f0000001240), 0x3, 0x0, &(0x7f0000001e40)={r2, r3+30000000}, &(0x7f0000001e80), 0x0) 2018/04/20 22:21:16 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/200}, 0xd0, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgsnd(r0, &(0x7f0000000640)=ANY=[@ANYRES16=r1], 0x1, 0x0) msgsnd(r0, &(0x7f00004adff7)={0x2}, 0x8, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x1e0, 0x1e0, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ip={@empty, @multicast1=0xe0000001, 0x0, 0xff, '\x00', 'sit0\x00', {0xff}, {0xff}, 0x67, 0x0, 0x6}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x70}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffff00, 0x0, 0xff0000ff, 0xffffffff], 0x8, 0x4e21, 0x4e21, 0x4e22, 0x6, 0x0, 0x3, 0x13ca, 0x6}}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1e, 0x893, 0x8}}}, {{@ip={@rand_addr=0xe90b19f, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffffff, 'veth0_to_bridge\x00', 'ipddp0\x00', {}, {0xff}, 0x6, 0x1, 0x1}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x9, 0x1, 0x1, 0x2}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x1, 0x0, 0x9}, {0xffffffffffffffff, 0x80, 0xeac}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) msgctl$IPC_RMID(r0, 0x0) [ 104.613163] netlink: 7 bytes leftover after parsing attributes in process `syz-executor2'. [ 104.739276] netlink: 7 bytes leftover after parsing attributes in process `syz-executor2'. [ 104.750476] netlink: 'syz-executor0': attribute type 18 has an invalid length. [ 105.227208] audit: type=1326 audit(1524262877.225:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7250 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455379 code=0xffff0000 2018/04/20 22:21:17 executing program 1: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r3 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x717) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x5, 0xfffffffffffffffd, 0x0, 0x7}, &(0x7f0000000140)=0x98) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'sit0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) recvfrom$ax25(r3, &(0x7f0000000080)=""/102, 0x66, 0x100, &(0x7f0000000000)={0x3, {"fd5cc5810be415"}, 0x1000}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000340)={r2, 0x100000003}, 0xfffffffffffffe31) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x200, 0xfffffffffffffffe, 0x80000000, r1}, 0x10) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003740)=[{&(0x7f0000001080)}], 0x1, 0x0) 2018/04/20 22:21:17 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xfffffffffffffffe, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000340)='net/igmp6\x00') setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000002c0)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x1, 0x3, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x1c) memfd_create(&(0x7f0000000000)='!#:@cgroup\'\x00', 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="5d0fc67c8d01fa40e9a748d122062ed1e9d8bad317831e11997efdc5ad276beee6c9f54dd9908a8ca84d07f638cb6bc470422bda004372bbeaae2d902899891ef19e27aa7f3aa25d27b5a22e0d2ed0857efa8669738dae6087a3df4664fa2b749c409abfd1fa70fd81abfb2e01aaed", 0x6f}, {&(0x7f0000000240)="f4811049205d9de840847d3d530811f87f8b0abfe05e4f731de53f5183359e9a2420039a9260d85dd2134c063d65a31b3ba32410e4a2c3d86235f8630f628a54c2a912de52f8e84ba2830d8f97de0f0afaf98b6e74b93f7f5f0112c9ba025215c4ffbc4a92575ca275ec9ce8b878817e1e", 0x71}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000300)={0x80000001}, 0x1) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="eb56c575ebcd807cbd3784406f1173551d3816a654ed4fa774921b58d21535bf8ba0d6ffcee7ccca5c59d10b490cc76ef923a134eaeff62b6a4347f50d604ab581db7ce1e0a864390d8f0f976af2832334b9797c854e7fa3373a07e2f9e7b4f8096145df3b7c9bb690a61f4bfb25d03ed56699041102c88fc22e2032e7e9a146d94d0b35490e65a9ea917fcb00dacabd"}], 0x665, 0x2000000000) 2018/04/20 22:21:17 executing program 4: r0 = inotify_init1(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x109081, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) 2018/04/20 22:21:17 executing program 2: r0 = socket$inet(0x2, 0x4, 0x9) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@rand_addr=0x7, @empty, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x1, 0xf574, 0x7) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r2, 0x3, 0xffff, 0x47) 2018/04/20 22:21:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) recvfrom$inet(r0, &(0x7f0000000200)=""/160, 0xa0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xff8e) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000480)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/20 22:21:17 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f0000253000)=ANY=[@ANYBLOB="007a2a09ab5fee8c7c1ae4ea73ea5cb2be9d00000000000000000040"], 0x32) write(r0, &(0x7f0000657000)="ee000000080000000000ec676c6d0000230000e2ff057362569a446008265e3e6538e0ea000004000000", 0x2a) ppoll(&(0x7f0000fe8fd8)=[{r0}], 0x1, &(0x7f00008d5000), &(0x7f0000d3c000), 0x8) fcntl$setpipe(r0, 0x407, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb6, "2213c07df4c18a033bfdfd1c43d58e35ec53448a685d965f1089bc005a0b6eb2d947bdab8195f983a3edab2aaa23b06d3f4cd0356952dab021d5306438c1335e6dfd442907414c8288181adadc14c1c760655aeb406190f4b077c1028e59013329285c3d0f6326328b3d9f1bc80ac2ea7b2e93a666b5f460ae7ae343dd4bcbf0d3876386186bfb969a6effd054f2525e169b3615bda0de5e02b5bb16abab01f7422745fa8a819214335e245e1c27b63244fa70eb8f7f"}, &(0x7f00000000c0)=0xbe) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x8bc4, 0xe5, "f3d728f4e13979c9eeaefe40ea772b2ce9d749e0348ef427a459ac860ac5a7985b263ef62ad6573747667e5baf2ce68494517078d6aba169353b32decba438e4d50ff94828ec0d7ef4a2d5b7ac08cf657899f6bc62d1455b36f63f2774190f785a72375e1a42bf3187a22238ef68f721663e043b3fb13de294dfe92271085587d09be14a8c35632b99aa1d49920cea42e8f87e4a66bc4a7eab95cdea285029719ce9debb9aeef5f6d4e56f138320f137e802643553bfa76a66a2570660218e5165f9a6a9bb796d2fc641c373a13640b0b4a5b27e14f8050081f31b02fe686bfabdc3064095"}, 0xed) 2018/04/20 22:21:17 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x2, 0x4) unshare(0x40600) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0x80045104, &(0x7f0000000000)) 2018/04/20 22:21:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xfdffffffffeffffd) r1 = epoll_create1(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)) shutdown(r0, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/04/20 22:21:17 executing program 0: socket$inet(0x2, 0x5, 0x101) r0 = socket(0xa, 0x6, 0xfffffffffffffe00) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)=""/57, &(0x7f00000000c0)=0x39) r1 = socket$inet(0xa, 0x800, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0xf, &(0x7f0000000740)=ANY=[@ANYBLOB="441004746572000000000000000000000000001c000000000000000000000000070000a4fe00d2b4614f0010000008040000081ef4ff0704000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000180c20000000000000000000000000000000000ac1414000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e801000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000000000000000000073797374656d5f753a6f626a6563745f723a7372635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000319f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000037041001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000008d247a4ff6110000000000000000000000000000000000000000000000000000ffffffffe000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000bf1ada7d512967847b7dce4b8a3f16bc46c63830316a7d20f1d1bd302c5c4d3e52daa69b2069fed65ec9f21ca9e970da573bb8ec9549df6c51cf3ed72b6030865cac73160d"], 0x3) 2018/04/20 22:21:17 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff]}, 0x3f}}, 0xee, 0x6c5e, 0x136, 0x7, 0x3}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={r1, @in6={{0xa, 0x4e21, 0x70cacea7, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x38, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r3, 0xbc, &(0x7f00000003c0)=[@in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x34}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x9, @empty, 0x1}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000480)=0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x33, &(0x7f00000a2000)={0x0, &(0x7f0000f07000)}, 0x8) 2018/04/20 22:21:17 executing program 4: move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000a00000/0x600000)=nil], &(0x7f0000000200)=[0x800], &(0x7f0000000240), 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x3) 2018/04/20 22:21:17 executing program 3: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000240)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="71be95af657400593283809ae539106fc78d8d54e107b9ce5aac413a") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x4}, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/20 22:21:17 executing program 7: r0 = memfd_create(&(0x7f0000000040)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x200000001, 0x8}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000100)=0x2) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)=r0) fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', 'posix_acl_access{Y\x00'}, &(0x7f00000000c0)='*\x00', 0x2, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/20 22:21:17 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00000000c0)='./file0/bus/file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000080)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000100)={0x3, r0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x20000000}) rename(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000a6b000)='./file0/file0\x00') 2018/04/20 22:21:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001640)='net/route\x00') lseek(r0, 0x63, 0x0) getpeername$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) 2018/04/20 22:21:18 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e9bff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket(0x0, 0xa, 0x5) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x80000001}, &(0x7f00000000c0)=0x8) preadv(r0, &(0x7f0000083ff0)=[{&(0x7f000049ef30)=""/208, 0x10}], 0x1, 0x0) 2018/04/20 22:21:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) recvfrom$inet(r0, &(0x7f0000000200)=""/160, 0xa0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xff8e) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000480)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/20 22:21:18 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x228000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000000c0)={{0x3, 0x3, 0x5, 0x2, 0x81000}, 0x3, 0xfffffffffffffffe, 0x9}) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0xff) r2 = dup(r0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x50000000, 0x8, 0x2d}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/20 22:21:18 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) read(r1, &(0x7f00000001c0)=""/129, 0x81) 2018/04/20 22:21:18 executing program 3: request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='asymmetric\x00', 0xffffffffffffffff) r0 = request_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="242b1c6370757365742d6b657972696e6700", 0x0) request_key(&(0x7f0000000300), &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="3beab74d8dc4077e76c1", r0) 2018/04/20 22:21:18 executing program 7: r0 = socket(0xa, 0x400000000000001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x6, 0x15fe, 0x15, 0x6, 0x3}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x2, 0x5c, "7a9abbe0aa6bb7a3775c77f9602c328e7f7a90b18823ee1f20131f3c1dd9dbe17e18b20b5abc87aea1f3843ea132a65307dfb4ad2edf00fd1fa01883cd482ffd0365ed3fd56af7477bc8d9a2795e3c7db627523b51faff7eb3d4407b"}, 0x64) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffff8, 0x0, 0x7, 0x1}) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x2) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000002c0)="9a62f8836b9b435f2a7985a700a43df5deacf3ca97801d1b5ccf30c4c6c8d154a8", 0x21}, {&(0x7f0000000300)="d08a17327f197b4b109bf1602ddeadd60745ee3b083e6eee25e2a0b4229ec17d6fd19a3cb2c5678e12607ce49e1f41b67b347580114afbff519a4e974f3e59358fab0e49f117cae6d48a72cc143d13b720bbcab66aafed106f8ceb746fb6c176f3f3e277b6db45", 0x67}, {&(0x7f0000000380)="cc78cb9e4152d2d783d5e3328408789d3b86ea34c37bef6e9e935bfc24e381bf07c48eb5bd70ba88", 0x28}, {&(0x7f00000003c0)="35859e6fce69045e7032ee9188b6fc25bde9d3d14fe2da177c620028dc9a3c5df59ff458c48c9caea797fa214f101ac52e3ebaef4dbc89d796efee856c7e112c8621d50d2fe379586078f9cfc3ac6db9f77300b4bd820c55317503", 0x5b}, {&(0x7f0000000440)="2de79634ee7d730c9291438c36742812b015152cb3e847f880ed3865ba32649d56c580eb18ef2cfe6c02d3d96391140095afb054dd5f45cf10b33305adc8477cf7dd01617d763809c453113089519d55ae8035f7732d4df967bc940b5b567eee9b4a6a2536e32632ae0d5b1369881f27191e23ed5c4d13e535f51be4cf36313262b5c26301f822b5a4840712f4e9c1f0adea954f8a3e8344b09a55ae85c874c8fb02d4947b37f776b164d70818ea4b1651e024ac076f57c875e3032aa129fd54be290cee9f6bf6dfe2baa130db549e32e890c0e3bd2d1a681e8df8284253dbcbbbc8be3d8ab5b4507aee17561180a0", 0xef}, {&(0x7f0000000540)="6c314c9941122a09bf5ad6792a042a80331b5aeaf83e55f029605c1029b013ce2ee4b5d406004054c18f47f123b4fe7da85c91f48c8ac057bc6bee8c0d6eb697554333c0586aae34663bc96de88c44d7f844c7e529d9fc9d708e559f10c1cbe89220618bf6fcdf096891070e364568ec2f9e5053435d12c0308de9b45ebe4e79b27cea3fb12f36ce9f6e89f2165e276c", 0x90}, {&(0x7f0000000600)="2c2ccb3c38c7d5a93d8290b4a104fcf27528688735162069a631359f3c25236aa69a853ed4dffe32a5eddffe03730a4bc5ac461ecb002330eb452ca16cd11b968e5bf57fc754615772e162a0f147a0a0c3c9e4661eac5b853f", 0x59}, {&(0x7f0000000680)="2776b6bd74f367c6a5b8a4a4772cecbd424a6a4e24ba626e3773573f7dcc14813b28eceba2b7ea08107b2f672f8d", 0x2e}], 0x8, 0x0, 0x0, 0x4841}, 0x20000080) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/20 22:21:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ab9ff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x80000004) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x7f, 0x1d, 0x8001, 0xfffffffffffff765, 0x6, 0x0, 0x0, 0x4, 0x77, 0x10001}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x84, 0x7, 0x0, 0xfffffffffffffffc, 0x7ff, 0x0, 0x0, 0x0, 0x4}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x2) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000000c0)=0x4) 2018/04/20 22:21:18 executing program 1: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r3 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x717) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x5, 0xfffffffffffffffd, 0x0, 0x7}, &(0x7f0000000140)=0x98) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'sit0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) recvfrom$ax25(r3, &(0x7f0000000080)=""/102, 0x66, 0x100, &(0x7f0000000000)={0x3, {"fd5cc5810be415"}, 0x1000}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000340)={r2, 0x100000003}, 0xfffffffffffffe31) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x200, 0xfffffffffffffffe, 0x80000000, r1}, 0x10) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003740)=[{&(0x7f0000001080)}], 0x1, 0x0) 2018/04/20 22:21:18 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=""/20, 0xffffffffffffff30) 2018/04/20 22:21:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x1, 0x0) fallocate(r3, 0x0, 0x9, 0x73e0) sendfile(r1, r3, &(0x7f0000145000), 0x1000000000007dd) sendto$unix(r2, &(0x7f0000000040)="209062ecc67ec6a65ce570702e9102020f4bd8fa6a7d5166", 0x18, 0x0, &(0x7f0000000140)=@abs, 0x6e) 2018/04/20 22:21:18 executing program 6: getpid() r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r0, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000b80)='./file0\x00', 0x100) ioctl$KDENABIO(r0, 0x4b36) recvmsg$netrom(r0, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0)=[{&(0x7f0000000e00)="68c61e88cb7e12e7b2dc22773d2bb20eef9c98cfc6f2b923714b3f82dd0c637458301c7ea889f176ed5be8a63c548cf81c25c0c79d3ea2bcca535ca5c4bb0af67f4ffefda217a00b4a4f172b69f4ef3a33226d65be31760b62a5716b128da2c7003b0fb6803bc68c31bae3f171969044f24bef23cf75d16c061a37a4fee68a0f64d79f1c5a5d7f6edb74514a16ee590a", 0x90}], 0x1, &(0x7f0000003400)=ANY=[@ANYBLOB="98000000000000000a0100000500000059881bde7d0843d8ddc4ab0490c4bf4f8235ca95028b6c92c7c160bd1942e6a458ddbdb33a05e7f174bfbe29c01d0bee4de35f863ac8e0eaafc1730c054aa10c13ac34dc4d240ebdea1e794ed663be9ee09f42070000009eca9314e24230af3d4912994ae533c6eddf2d8acf926bc566e162a9761a5ef6df8c6a347885b3852edc011d9553cf0000"], 0x98, 0x80}, 0x40000020) sendto(r0, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e23459ddb4e2be934131ffd1bc1800be84c18d84b99e09f7128265ce2298e7d06b3c15b7f3a85f00000000000000") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed79ac9a1b63daac57dee71c79501992acf") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/20 22:21:18 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() r5 = getuid() setresuid(r3, r4, r5) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/20 22:21:18 executing program 2: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) fdatasync(r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000001) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x0, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r1, 0x100000001, &(0x7f0000001000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4) ioctl$int_in(r2, 0x5473, &(0x7f0000000080)=0x2) 2018/04/20 22:21:18 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/116, 0x74, 0x1, &(0x7f00000001c0)={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, 0x1c) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x0, 0x5}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x40000000}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000005b0ac0ff00000000000000000a000000950055af00000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x15) 2018/04/20 22:21:18 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000700)=@sack_info={0x0, 0x100000001, 0x4}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000780)={0x0, 0x100000001}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000800)={0x0, 0x2}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000880)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x2, 0x6f, 0x7f, 0x10001, 0x6}, &(0x7f0000000940)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000980)={0x0, 0x88, 0x10, 0x5, 0xd5d}, &(0x7f00000009c0)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001f80)=@assoc_value={0x0}, &(0x7f0000001fc0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000)={0x0, @in6={{0xa, 0x4e21, 0x1000, @dev={0xfe, 0x80, [], 0x1b}, 0xfffffffffffff001}}, 0x9, 0x6, 0x100000001, 0x5000000000000, 0x2}, &(0x7f00000020c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002100)={0x0, 0x100000000, 0x30}, &(0x7f0000002140)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002180)={0x0, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x21}, 0xd1}}}, &(0x7f0000002240)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002280)={0x0, 0x101}, &(0x7f00000022c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002300)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000023c0)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002840)={0x0, 0xb8, "2df627a54d247de66a48b16e2acd5fd226adab49ad79ce4c565048bdef9aebd56f0f1a2b6e61b4e4ad0a786d825a22f0bc39a29d97301e8a4018c616fec5c34199b056c2614984d05181d463120c0aff36f7e07e2f569c14adfe5bfd7602347e283079260a33275aacca3d182b9d1a4e5f40677c73e4c1759a97b76e0ab9074521865a3c85f9965b8655859a6a0fdae7250649af5de0ae0486292e93d382e25c98184d6f9ea969cdad54fb1b2b7ca61109d435d637e6eeda"}, &(0x7f0000002900)=0xc0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002940)={0x0, 0x7, 0x4, [0x800, 0x7ff, 0x0, 0xfffffffffffffffe]}, &(0x7f0000002980)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002bc0)={0x0, 0x51, "5fd19dc01e5326eaec009ba8247e854c8ee4bb2c7f0179811871f8012752d96c1bee95d458292eef5cc5805ca7f50e2dd2191cb734f951416b93f6f38831a8e6edffdba79aa92ddc93c7a44e2beb7a61ea"}, &(0x7f0000002c40)=0x59) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002c80)={0x0, 0xf940, 0x2, [0xfff, 0x8]}, &(0x7f0000002cc0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002f40)={0x0, 0x3f}, &(0x7f0000002f80)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000035c0)={0x0, 0x7fff, 0x30, 0x80, 0x4}, &(0x7f0000003600)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003640)={0x0, @in6={{0xa, 0x4e23, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x0, 0x4cc5, 0x7914, 0xb8ec, 0x14}, &(0x7f0000003700)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004bc0)={0x0, 0x800, 0x30}, &(0x7f0000004c00)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004c40)={0x0, 0xcf}, &(0x7f0000004c80)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004cc0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x7, 0x56, 0x3, 0x0, 0x6}, &(0x7f0000004d80)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004ec0)={0x0, 0xc8, &(0x7f0000004dc0)=[@in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x20, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e20, 0x80000000, @dev={0xfe, 0x80, [], 0x20}, 0x3}, @in6={0xa, 0x4e24, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000004f00)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000006140)={0x0, 0xfffffffffffffffa}, &(0x7f0000006180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000061c0)={0x0, 0x5, 0x30, 0x0, 0x5}, &(0x7f0000006200)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006240)={0x80, 0x6d4e, 0xd, 0x3ff, 0x6, 0x8001, 0x7fff, 0x80, 0x0}, &(0x7f0000006280)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000062c0)={0x0, 0x4}, &(0x7f0000006300)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006340)={0x0, 0x6}, &(0x7f0000006380)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000063c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x847, 0x101, 0x80000000, 0x7, 0x7, 0x4, 0x7e2ef747, 0x40, 0x9, 0xf41, 0x80, 0x1f, 0x3, 0xd5d]}, &(0x7f00000064c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006500)={0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1b}, 0x6}}, 0x53a0, 0x6a61, 0x6, 0x1, 0x80000000}, &(0x7f00000065c0)=0x98) sendmmsg$inet_sctp(r0, &(0x7f0000006780)=[{&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="4ddd3081a8d278cdd95c379a746553bb8bf508f3dc6fdbb4bc704527a9139402a60a04a2bbec990ba3b46d7928341ed5604b0dfe31ea0b5552f953fdf560863e4d3ee39ff259e4e8d82e4895b760988c091197aa2642d1855f3292d1b7c25f71e533939071249c2adbd0398117fc6befdb0f0fe1b0c595e91ad52caa791dde2f8dd780615000345536618464db7d1f0a59f90f74a61bf8900d", 0x99}, {&(0x7f0000000200)="40ddc7662c6ccdeadbb006efd886694fb32e0996cf1e97359b15df4057500093e6eb2f35c69eda9350ddc35b929a6be722558acf9369582d5eec441be401736be5baa74beeec1ae44261656e37bd7b507968c895f53d9e66e965e9407bb4192f5f283d", 0x63}], 0x2, &(0x7f0000000340)=[@sndinfo={0x20, 0x84, 0x2, {0x401, 0x8001, 0x3ff, 0x2, r2}}], 0x30}, {&(0x7f0000000380)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000000640)=[{&(0x7f00000003c0)="98fe99802c0b4221af2b0c5a9faec77044f8cbf2a7846fbfea54849e40dcf363f94999038fe51125e40b081a8dc158cd6aa89f9ff39fa50a25e7b6a5733357b3a71285f65d74d74248866110abaf3e7221ac4f0277a8557d398d91021868bc67497db191e2cf88748c94b32e99e616a50cf5fbb0fa7cb69728f83d10294a90838cd25dd31897f7271fe02d2cacec3554e5fb421ae0c8e06c1d5bb826d5f95ef44e097475df35b80ba5c0edc6c434cf77975744bd", 0xb4}, {&(0x7f0000000480)="74924371c8272e2267e0fc7fddd3abdc48c2782a5f7fa9fd68b7487503ad44e96877b1c8a9e1ab977132b57a", 0x2c}, {&(0x7f00000004c0)="e4085d0efa386c6779d7e7cfcf41ea5ea1dbe27241e9e5190030c8c663dc201dada65864949e64beb492c509329e5c086d8d7d8eaad77cff526e39152d9f13a9c68f0315505d5e119aacaa8db1d7791bac625edefe4143a28ef31414595fb1927c627b5ac7962dde4f86c85a5ab11628b2490ee2e6fdf3da39e0ce13d26db94d3462b3abd033e08ef879eefbb5876150833cb3704cbbdc48e5f97ea2ae1d8da6d63d4e3cf65a8a0ec8ecaa02", 0xac}, {&(0x7f0000000580)="65ed443c342202f019af44a8572430f50b24cba55eca86f38763a0f3d78d822589d6c6e06a0d41074552a14153d9d09167b963522504a0c6d50805f589934cc96ab883b2cb2149e27912adb29337d5dfaa9fc2232ac0c7b25b8fccdbcc38d08f0d2989a863efa8651f8fbd03a77b38276f494be5f6c674b554cbd3a87cb7b37ec0627e131590210feede267c27bb46d104466e56cdf843c406dc2890a6b192874a81cbf88943ec6fba1dfd5567f1d97a9fe94d836ba54b45266c546180d3d73f", 0xc0}], 0x4, &(0x7f0000000a00)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0x1, 0x101, 0x100, 0x7, 0x8000, 0xbb2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0xff, 0xc565, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0xefce000, 0x8000, 0x6, 0x2, 0x3, 0x0, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x11b, 0x2, 0x8, 0x565, 0x6, 0x1f, 0x5, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x5, 0xffff, r7}}], 0xf0, 0x20000000}, {&(0x7f0000000b00)=@in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xe00}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000b40)="0a518b50840a7afb032c16680d70fe", 0xf}, {&(0x7f0000000b80)="9c3e39a52d96ede78acd2de580ccf3cb38a7ee19bb5810a86c833aa85abfa1b27e3d1ad8b85a967e5d72189f8455e1a787ec9febfd98e2d6cb98e1be849ddcdb1b2553cf5606376e3f3cc530c66d163ca2e4792560b8523fcb1ccccec94ff410f6e9cc2517664bd03a3748f99ac418000c44e27877ced542a148", 0x7a}, {&(0x7f0000000c00)="0ae81f6f35943c4a6fc70a4edbe9416c5a9796311c7c718d40d293ea3994", 0x1e}, {&(0x7f0000000c40)="ee18afe89be894379b615d5ea20d2526bbf66b63e4fd32cf1ad4da62715ada43a23b1baeab271274b016fd3e03fb6af69da9c7da9c671b3aa775a805fca1131f7919a6e0b67b64c2350752095fa8b7bbbf39bea5012c4cc5def22a5ecae332ceecdfbb3d4d4821febe6bd3ef356f4a5d782e0d58d22fc83af640a28b47eb9fd1061dcc489e5912daf6a39d5e335db9cf0af33cf688e948599ea1a5e43cddb894e7f8798fa8842ec08b4eaed08c8ffafc3d014540dbe084d6eacfd7b766c209e6545fc52e3242b1d78082c485f637c21b23c0f0e945d522", 0xd7}], 0x4, &(0x7f0000000d80)=[@init={0x18, 0x84, 0x0, {0x1, 0x1, 0x0, 0x10ac0000}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x8, 0x3a0f31ed, 0xfffffffffffffffd}}], 0x60, 0x8041}, {&(0x7f0000000e00)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f0000001ec0)=[{&(0x7f0000000e40)="99a21930f69c3d4303a1a8204648bc4c2b41c41d6ab47f4edbb6fd03a013392b2b3c26fc94ffb7ea6f4ae66c3a16e2a06de7b26dc9f00328ca68edc2a322bbfa70dcc88b9b042846d07cb52b6a89ebd53ffbe18ec4984b7d318c5173f2c2d36fdb758c78192aaf0b26275385635cc86bb04d436acdfceeed4766abbeeaa2c575c0796bf602cb1bf908393a8651dae7f59c6bfba27ce17f1586b26cd7b6628494a789b3472bfdd5215c6c30912a310931e01cdbc5736f2760addbdda2f6938a2a3cf2b7c58f48e376f69511d4640017c0e11cedd4d105bcd22ae82589563a5f0e96195213de55fb85736655af9adef5bcf6be4e7f08c02fdfa5c387feaa6e128c421da9b8f63bec23df633b2dd4adb389fca48a38a02b307a8e7268b26e2131feb986d85a4f8730f1dc1b8891eddaa8f7021955d5e530e74b210bab44cbdc2307c629de1dd0aded36f8e43dc825147d963d1217e33a462c3bba8193b3696d8555cbdda5a868600067b8d901f979ef63e78e558e3358cfa514cd5c2ea58ec2057f267087010fce283ab32559d61db585f844ad58263450143cf7c7a40e76874a3252149908fb4e1047507cf20f63fe4d2465aea78090c956e7fb520fcef05e8ec200ea0f17bbfb586fb94b7c8387327142be23ea315438cd123782e3bfa4f18f12bd1f1e3315ade640a814b8fd40bdfc69f5ea7818411198ac5cf4e81a359016b8d7197e3f684d955263b23bbe15bc0b80ee25056aafcd47849cd1f170adb4d04bd9f59a75ce1f86c399e05a63d5b78784e3b6288a715ad5368e39769c6bdd029cf68d111f1bf8b1936cd4e6df1f0f25a6ec651f0dc51114d8a350774933d9f2173856420d8077892fdc63a1dafb26bab0968ffb105ce8afdb1db6dca20db21b8f23b452233210b9155eb4c868bc71627267d8dd51f113f6f3a3a0e8fcf9d8b0f5d40c39f32b5c96e5b9adf20e97615c8a2d34a35da047cb42d3a2efe5d1376d2999f226c0ab40d47d0f4ed7722ab8c93f104354dc14aae99fd6650a67254da831bb2a1aedfd6f31d54b7209359a8ce72b7db8c19a1494c36cf315ec6f5fc551a4f2a932a4151732f4188c85124b3ec1f7d4b2def2af90ae422d41553251a0e64772a6eb95b292443d19ada55670c574b268c6c96c7a8af1b1acbf6ab19d35c61d9d36c907e06ce0499ce3e9107b619af85a450c19df4bd85657f4d2904e319c67c4961e1548b235f33cdf7d4cf6e762efbcc38fe339b0f117a1451610fb2d2574376ee94a978dd98bf7a647c97cb6a91ea8798a37541a5cdb2009f89445e079299c46f6aefedf49eed8e1680d10776fed08ecef733a579851664c605c7c1db62767d3dd0cbea0ae841bd49c69d5341efc7f27257f905154a2d93df466353038f0b0984564ab3de59cc52f3b281cab45ecdf14504f3e11ac299def807fbce4be394017c1bde925db14e8e624506dade9b7529a29c26d6cfe2d47285b7571da01c2e2e4ca9aee07ff688eaac5dd64c3e2a56b5dd83fcd80a47bc0fd6d4a4800d731d187f9de1960cb9ac665bcab6f999ebb08164e0b1978183c3d84fe1fa192197112d9857467759d3c0992b2e84d59b28b8dca00cde28f36d1c42e4f2b00c7323be457385e02c0748af8fca8ebc883b1082a60f95aa56cc367c56e43b3a77f52a0abba98a63005aec9b007e817a36a87668fbb53bbc012b8ec3f4f2a9ce6038ea7444bfa70eac48675b407265c8336cd4db763e33af46e7ccc3af777a91bf0c442b1d14a58904a66b256a2a6b1d797a29fc98de93777a230883dad2c3400cda11af918087babd4f665d78ffe18e0196eec6ee3746204b567afb6d8cbf687dbd782aa795bd50342e90d7c1f9b862d3b1a120637c1de45d7a7d6cd9911ea2a0df59ecf864ad6aeff55f0edca3307d62f2b55ea93210e72dcccbeb0b2d41c70c13e91653aba64224b6c31c9c2974a5e6389ee24f1cc340516b7cb7d5fc5048834a02431785fb35f26cd507f6a85c0f074799b01aec3b2e8f371204962ae46218ea14e3ff467d9c785b5604baf7fbf144277ade6b7d478f1095c05be8297364940d24cfcadd19b6df505f4ccbc9b218348f24b6bd42e3320dcdc28baca182289a8ab05bca0ae7ac7cef9747382c1f35fc50e6dbc3c099e73ec2587bb4f36eb9151c03fe5bf3be816c1900869a5ba3cac70bba906e98b42d244255cb238ec7b359741d6bf4bf03303b33983845241a02ba6d856aacff9eb2657e4c34b7185d0b6652bcaab4c9b6c1b2a736d0609c12e9670f9d4b320d588e75a29f2e06d49efeb94696c6cab500b344ef0b5a4d40242c95a79912b8ffc27d02179b359243708245f266cd3ef8cba3c057e4675433c29c86bd90c820ab82c3304a28e4eecb4cdc1c8a64a22fb8cdc13b48e3785060d1ddfbf4aa9658e008152e0c2f2e44ace20512eb489866b2b3bed8f456598706be58ffbcb6016fd7ab42ba4c7ca231be79be8b683d6a3a33230f39566d42463b6e0a63bb0d565b6fb53e78b36bfe2b7356973b265b92754e23aa321b6d68ea467d95618b74ffb397bfbfaceaed0589442a03f3a17fff40059760759b9da64d9946fb203e5f839a285e4a17f80737afbfc5d90efe98928f42889358c0a3b65f1225d685905f4589483130f4cb3b01a323ec2fb378af3ecbb9c815ddec00082de862a085a80d750e10d54c09cfda68d70ca8a1ea1dd230a8664006aba2ff6d2f5aa65433f722ca394ced191e4db4bdf872e6636bd09a992cde0662b89f48f5881f38bfded1d90dd440affb9df723eea5a227edf1e50afe31ff222ccbe118cb57c942c83db1dd97a53a03051a55ac3c45d75f3193020fdd975b0d9dbf9f54635a8dcd8106152858466561b2465b5b037d3a9d76f478af0cacd90c2d99deb816e61764aabea5f4b70fbcdd443ff27745826dbb01a2964b3fdcdd4e9f100c37a8cf3b5c5e9328682d423347a52e38173a47cfc1e175d08a199e71d4db39bf4f3f53bef5c229f5ca5c531939b765b14c68b9bddb3ae2898eab3937c9ad4a0551d56d56fea32b6e090dc78fe6fc5833b73386f59bbc24a31402340141008f91f81f9cf10f531f6f787f204728a574f7d7b6758c560ca6f0a1d783f01eafc0551e154a1b6c4d63091bcc96856c8c1547cd4fda271df206659893b2e4f3e4ea9951713ed9cecd958af7c3ee046c34446726bb1ec85b98caa47f0c8070ddc35d0ecd00600873e5ef33da30791a1e4de7d874433e9769da0b6ac7581114369cfb39d3bb745f18997b9f1ef7eca4ee2a39c8fd0cb3d82c8795f74e6b79c37ba648965bfe5c40b6bace5897bb17781008eb8cbe696748f9e7c6d0929260653270fb9b8a6d75b5da259c8326d58953b04d9e95ad7ab2ba5620f885883faa86c37bc2c31a26af27533cc667894232f8f77688370adb19976ae244ab6d59136ef05c87e5da04dcdde0bbfa8426be3a925b690886d997cf62ca1e41a7f207c1a8ea816628ae26c89b62dbad06362b2fc531036afb66b139263b2fb60247e7866e9b3a68255ffb383cd7a3aa13ea96a498310da4c502287dd77ba8db67bba03a2e0b07e743c44605c51c9f8ffd6eb8596d89fc0111bcb573467befb689ccf70e8f8cd6ed30ddfc52675738abd468ab98b11fd4942f18895d9c3d0a7e769d40e71ed1ba0b428454c606906a39638ef3957cd8960bf4d291d5bb7259bcde263f061515cf983ff008f724d9fffcef38d907c21788dc46aef798033cceae3b8fd3ae85715a1c56bc9392175504d6fd4c97fc77daf37e3a18ac945a38f5c311a7661f81880772cfdfda0675f5fe1abcc8bf8c5b041e94af2021c49ebf668c849db5300f7d851857c63d56b524f4141c045520fb504032a28167e4a3d645652bb17f52f9628b08bcc0d41837d9569dcf100f776d5af36e2f58d6f0c3f8fc46be162e97f5a8b0af9cd4af198d3a9b0853d6dbe752d38fffcefa49d26bd1c38031d4f2b8780d4a411f2706d0ef93def8d256638c6b0ba22eaa70a82370695dae44782b809c95fa6de5a047532c59c285764a8b5543531611220d931d119f6b0eb8601f6473303594c8f532aa4991618d870eaf491462fda81c733e90510ed56ab43749fd4e6f12b2b0021346b0aca86dbd237c789cafab131953706bbe9eeb0c2568b65b681e1389ca3864ed4b14f74e6accbede2f9a639431294713005dbccead5f3924cedbffba1f0ca5d7aec44be9b35a1718e05d0c1ac5c278e7ace62d79ac4baedbe47723135cd9308f37d09cbcfe6df4685a7ffab21387ea6b732a1df20b28236e67c9e2e9482425b4e18ff3706d6c40b0e35ea1477934a401e3ab8c430a5b9884c1e439a8ade5b2d535477ec9b65cf4c7e98b7845b7d0603d0c0f59e130b9dcc227a573c77ea5b8e4fb14036198db2cb3b1aa4acf701e1e2edec5353a411674b9505b3a59e578135839a12f587d70c98cfe6f4147418e7889163947fb5a8e0d2ed5fb403e7608d5a5f799bab9c35fd00b1d130331db395faf83bb1b1efb0e0a8b4a46bafd976e19770c28d85e8b290e3333fe2a085c6c0e106fa4c1d57499c2d3f3ff32a3843a207bfcf05a9bf78656fb4c47b8465906a4b9046d62777987089c8a3a6952d75954804cb1bd1ab6344816a6d7e55d3c096d9ab82da3be64547d75e051f2ba91ed9e50516134dacabaa47e62765e821969e8c464481c781e229c403e7877090da68b6936d7bf98475f7c93e51216ec2a15ca66ab8abc9a7b35bffe2a649425068be89806529d190130214a2d1b03932055968cedf75ac177b773126c6249d7941f37ab6969dd89012d0dd78ce05af9442f5a7f29fd21512d6029318a48b0507e585f582cf5221a41be0a782a7819fabf2e3c560f4547ff21fee06ca11780f8d2229c7c095640816986535dde6067ed0b3a8b3b06672780be9a8d71636982e2fd9f0657b1c13258e413e2e746f1974f26b2da717ac26b0ed34183a56a5f0a68486c5d5555bccb2f9ae60f954c355d82b647b5132f37bdd2737c9fb034ca61af9590e6b8afbf7c1e8b1332ad1053e623e3d8f09ebe0e2fd229f3df735a62306d8ebf419788a031cfd2353b8c9d3a933ccb769e385f54515be3e63b510b083573c55a9502374837ab086f9e0a6e2526a7bce0f76bb22454983124ae890400045bb7560a780cd177c83dc87866711da9c30c48211b56f5bcd7d4a9a1cfbbc68908ef07048fb698c6e7ae223802bd028e6830ee855b5776e652d42e80221d9e3f88a06803276a12a6d0da5eb29216ebd6f106f0517b414e8081a7de3fa3b918ca4d551e92b4dc25cf94f178278bd0a4b0d47176282c80f9cc8ce6e132b8d297201d47fc58c21b358c2e6ea34c90b86d90d5a1a81be11070dbc62da56159dbf732f4f0cfbeb13bf78648fb71afd3ae5ec2ce1b93b1466d6184e0b85df7269c42f77a5e0444fd9f08aa275880ff1bcb02a88974337855f4fb27bb56ead1c5c7069d6a962006daea0c6f17903c0ce238f065617d32e54d2feb06ac0f85e58e5c60efb8854b4148ccf6ff1f52e5a3110f52821db5a01a6ec0195985fada08a6def816b76997b157f3069df427414d96e1d2b2b31eb96da01a7333422d5e206277413794e429869bbdf48fe792f568ad4d21216fee46e4e11ec4d42e885d711f0450b37b104eabbae51ec791aea5b5bc9404121e7cbf9dccb20d76fd051ab9b1c481052f3cc0ce4511b3140e3ae1695d30fc91df3b744268075334be2d4f1feda8396672f84e2425375102354c70f34fca43d44e3f7bfab528637844e388e", 0x1000}, {&(0x7f0000001e40)="d3141c05d11eb63179fca68f49b353e1833821e3d2885cfbffa077d68ec26696ac56af0f5c188ce02c01ac29166701e0b24994", 0x33}, {&(0x7f0000001e80)="b432602a7eee2843fec31ac9a9ffb0263eb950c9c0981bf422305e24284c38185e9ff56fcc", 0x25}], 0x3, &(0x7f0000002400)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x800e, 0x8, 0x3, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x8, 0x8, 0x400, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x0, 0x204, 0x7, 0x1f, 0x40, 0x5, 0x0, r10}}, @init={0x18, 0x84, 0x0, {0x1800000000, 0xff3, 0x7e1, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x4, 0x8, 0x9, 0x636, 0xfff, 0x0, 0x100, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xc, 0x9, 0x6eb4, r12}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x1, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x5, 0x8, r13}}], 0x180, 0x4000000}, {&(0x7f0000002580)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000002800)=[{&(0x7f00000025c0)="cfa5abc1f049e843b69815fc938b8b07a92fde8ea8ee2e461e50d9476bcd954dd2d428404ca602f80e25792c384951467177c5e6cfdf1f449fa45c530a325183d7ea35acd36e9fa4103e2b96b527a9fe98c49061e1634e2a5ddc473475730cbe24fb5cd8a26d1e8c0fa615d14f470f2cae7ea1b5da633630", 0x78}, {&(0x7f0000002640)="d0dd06ba8f97b1cbf05dd135ffcb8f94ea686cb074255c28f26556ae561fc0de0329a28e165d90f8b2796980d77a970bd6ff49d3bf7843ad7f419c68b4f08e825021fbcd5bd8f503c39b0836680e437e7be42a589052f259385377545916bc060709fd1767e8aadddef663819abe5e46ceddbee2732b0d06db8f4ed1ddca70cfbea6bf225a22515964c481de2410e60c3cd20601b939b5cbd9c1601b5206ad7a4c1c52abbc5dd6bb86f284ee46be987043ab1ed612c4e133b14a03a865835791f12b64a800599a94ebafa1978b02858f715a6576cb452aae1fd0432aaa1ccfb176ede17bb0f2112e", 0xe8}, {&(0x7f0000002740)="6f5012ceb1f9acf881b1f3ee195863b0bf693b5f5625498b12cc9b933a5028005febb7f8b85af428abf32a4a487b5c0a876522e92f1615166e2d0455befd5e032e4987e52e652243624c950ce849e3ed1ef9e9ef45b5063d8b3d605b46702be6782ce8c633a92374033cd0176c3a47186fd219d4e344e84ba606207e1fa37d868017260fd7e7e57a56b1a8af75e58d0e051c8189a03a6043790dd8e892f0024ed372cdcfe86b3ab3cf9b16501579e6693c7190e6", 0xb4}], 0x3, &(0x7f00000029c0)=[@sndinfo={0x20, 0x84, 0x2, {0x27a, 0x8000, 0xffffffff9f8fc49d, 0x1ff, r14}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x4, 0x200, 0x100, 0x2, 0x3, 0x22c, 0x8001, r15}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x3e4, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x800, 0xff, 0x9}}], 0xc0, 0x840}, {&(0x7f0000002a80)=@in6={0xa, 0x4e20, 0x40000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000002b80)=[{&(0x7f0000002ac0)="9c59bc45b9da76fbb629d5bcaca1f5afd88f6b81b4e50e6f12752642a1b0534f6b5b2443d9e59e488e45ee0a3ccbab02ce90794a24de6e6e1b48aa5d24126bf6e1ef959cdc1edfe79822202da55f02e785f100a7153aa22d311c59dd1cfe3f671f7e7058cdbf7ee31b810071e97a0415371dbdbb654c101e72d39e79f7828b157ef077ccdcce9bb4c5e77794", 0x8c}], 0x1, &(0x7f0000002d00)=[@sndinfo={0x20, 0x84, 0x2, {0x6113, 0x1, 0x8, 0x5, r16}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x81, 0x6c53}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0xc, 0xffff, 0xf73e, r17}}], 0x90, 0x4}, {&(0x7f0000002dc0)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffcdc8}, 0x1c, &(0x7f0000002f00)=[{&(0x7f0000002e00)="4688a380286b492134ad9d8b38d9447cb391a27ddbe7a7d5e1de58813da31170ba7571633854f1395f52866fb3b1c742592880fd9b8b9edb2346d4253edfb33ef35f62e231c6a29b0c282c01b9439d87360884aef864adf3590fd4504cde7cda6b7bd4c0f63b239751f6149739837823a350f12791b66470883a8daf800bfdcd789af01c884347d0481b8d3d5311615e9d4747e80a3f7dcf8c763d466974419b8d3f58d60a8fa9bef65ea5813ae0a133b8b264d4fe2c6e28b9b6d0cae015702f2c7cd06a5a209aafbac60a27f20def8ed5cae660f9bf935ff5c6205ed50fc90d", 0xe0}], 0x1, &(0x7f0000002fc0)=[@sndrcv={0x30, 0x84, 0x1, {0x7f, 0x3f2, 0x8006, 0x80, 0xc9, 0x8, 0x10000, 0x7, r18}}], 0x30}, {&(0x7f0000003000)=@in={0x2, 0x4e23, @rand_addr=0xfae3}, 0x10, &(0x7f0000003540)=[{&(0x7f0000003040)="e6719b37b842003dbaa0c8bcbb350162d264a5fe31af4c2d216114e1249b7d11a705ce7bba45f26ed1bf16d78192d30756db625c6c523857a25caa000a0fe6c3a058312e44c3f2e7f69c3e46d7c2cb1bd34a718fbf86f2fe096928344480a3c2c806a47133fb5e659a0ff42b7e6b359bbccbb5022556b9be59508ba71ab7f786f75ba7fb8fc98d0a8e02ed8933a9155dc6d80de78a4be3b0cabb9b8c2da5ad4e3ccfd9faee6a7c648f8ed6525a0344f10cd837fa2a9f4c9448926ac346b8b929c18e00a58a1beaaca9ff55554be033d56097d1af90c518d5d678b051ca7b6f9fab2bc95229948a81201cc831f657586b17f11ce114fca1", 0xf7}, {&(0x7f0000003140)="9f727e3438f05f681608802851e578ff00a5dbea4887c59c7b6b633bd9994468a24150ea4f9013fcf8d48644b952cc568dab3515d139094a80494b2f4be76f49b867ecb85feb5444f9ecd217e2c39b90f74de45f5d955577522074876c43ef82813b1a6a1d", 0x65}, {&(0x7f00000031c0)="5ab2feb0831ee8d52fcf0cc3406caca57b0ca32ca83c800c5dffbde7858e3f85e79a47906ea12b7ab5947323f911cb8ec07bd4cb9fe0bab59c44675e116e36c5ddd1d6db60243cff390d036cd44832eba14d31379836b1656ece0ca6dfd1418b5b801ad3886af7229ed73b29b9a55e3a64a130345e3c80beaad56d7e0e02b1feb6760701db0d96822ff6135f0b91859691b81a5828f37aeb7bdfaf2727bc78b64126bb2970dc54ed334c1ce88c416058f55a5f7e89125aa00fa727306ca32a56f4f0eaf597c0aed697019d57fe5b849c79e58a9e8cce1bdbebc7873a4554bba23f85291e422d01685b93bb586df76156", 0xf0}, {&(0x7f00000032c0)="7fedd96e3454dfafe4603dec547bc61289d9b688aafd8f4a3df74f6b7f685500b1305fcf4c0a3643b0305ebd7e53aa4a875d719aaa51cb74d63e7a5996956149f7b4e3a6f9cdd660947e32dfd46ce7f2a9188e91c8b052da8b3e20dc8a0a104e61956152234569614147ec780afaf146bf6533f69b4c7563", 0x78}, {&(0x7f0000003340)="11146cfe5610833f2a412950732a7f56e1b12c55960b9dc0fdec470ec1975ea128245f77d6c45d914cbfbd603dcb824004b9dfc1666ab309c2a458097951320a2b6cae848f7921e5c8bd709c7f9e0f63a0466a21e7f500e99a74be039f64fd7311a0798bedc6a07abaaf96854f475268d26efa2fc74238b432164f3bf7b3f97d929dc0d2945c663d1be4", 0x8a}, {&(0x7f0000003400)="07ce11f0905d57ca6d4af8a73ebee63455848acea9c5b2f0f73276c5b250cd12a0d19a2847df7e7c612a87f6e9b29ca397e279c60198c6c8d4f495b6a95909f40a33618e9e65aedb8f4d1c0e96a74289c42444f4dbc8354cbf07663085d1804a318df5f65cb7cd", 0x67}, {&(0x7f0000003480)="0effe4b34a275214752481b3991e8606947267a1b303f94b324a8019509a54999ea1f1e055bcdee5e74e7968ad3fecd16ad63ca0b7a1e35228f570105fe93c48ac9fbeb688bff76e4137578937a5810f97a24c3f730ac7d886f811dc6df70904a94ca94fc0e00e74bbc7c909ff80cfc317295f261a3368d90de30c75c29e3001f4c77c875132c57b62a75ef958048ce8e19b60a8ac01cb1ba7da203a0a5402f94f85d7196fd1c9b324b69e31f1b64c25ccc881ba985ff6db7cb5f772d3", 0xbd}], 0x7, &(0x7f0000003740)=[@sndrcv={0x30, 0x84, 0x1, {0x200, 0x3959, 0x8000, 0x0, 0x1f, 0x6, 0x5, 0x80, r19}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0xcd9b5a54797895af, 0x56c, 0x8, r20}}, @init={0x18, 0x84, 0x0, {0x5, 0x3f, 0x9, 0xbd}}], 0x90, 0x8001}, {&(0x7f0000003800)=@in6={0xa, 0x4e20, 0xffffffffffff57e6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f0000004b40)=[{&(0x7f0000003840)="ab18d9196af69bea5d0500b67b1c4db2058de98ee47b1a354e948a0c5167c38857e49c139e4225b562f6789cff5bd9f0c697ec5f086d825be2bd1be675ab66a6fb077efb433a9aa0fb291441853a649cae5cdb90cf62b43b2ebc7a13c93399b51b2cddca28394bb679b463ff50a6c3782e4794203b2ed50d936d86416fe22f97cc23e058814d6b65291050a4eb400f8ca81b06fac1bd66449c3d0b400f02ceaf102a", 0xa2}, {&(0x7f0000003900)="7549bb9fe92bda63e7b7826e41498d89d82f44ac08364eb39981b3d4c3cd197e27088b8ef54b382ce29e7d313cbcee1a392b3b379e8947d30bb275532a5ac19e05ecbb79cacca757f63a876d7a56ba222682b29c78deed517b1cf6a8bf6b19118222931d3d9dfb3c1fb1c8552ce3bd5b290298e829d110c88e02155f8e7284f2938dc8c4840f7499810d", 0x8a}, {&(0x7f00000039c0)="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", 0x1000}, {&(0x7f00000049c0)="a644d15afd5ec841c64539f6fdc3b7a644e566b8c30d7c76e55873696ba08ecd93d5c474cd43ad5dd24369536d6f2c912a90cffbd3ad1fedd25860b997878281c71dd6889dd5", 0x46}, {&(0x7f0000004a40)="62c7f4d9dcf68f7fd479a4cd01cde7362e7549fecd33e704865d8f2ebc48948eeb17aa018a0d8bfad2081e004126efd7e67ec6cca7575684", 0x38}, {&(0x7f0000004a80)="a9e9deb65c6fceca1e05a2f3900b0f344802a0b565806881b5a0dd9ada5bf385149c5d7f7e3e87c891d11b9be92e88b70d72dbee5f03ea67785acddb20ec8fb92d0f3fd28f28d08c8d9b68402d0f7519be926fa958ba372c4dc38f9b7cb9ad4f60061a64771613d294763842edcd49edc601271210c9cac5dec60313aa2f204f3b80c7e18a9ac56ff1509b", 0x8b}], 0x6, &(0x7f0000004f40)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x9, 0x204, 0x100000000, 0x6, 0x7fff, 0x82b, 0x4, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x4be1, 0x8207, 0x2, 0x5f, r22}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff80000001, 0x1, 0x6, 0x874, 0x10000, 0x4, 0x331eb5b0, 0x20, r23}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x1, 0x8000, 0x8001, 0xd4d, 0xefcd, 0xfffffffffffeffff, 0x105, r24}}, @init={0x18, 0x84, 0x0, {0x7, 0xb1e, 0x100000001, 0x5}}], 0xf0, 0x24008080}, {&(0x7f0000005040)=@in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000006100)=[{&(0x7f0000005080)="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", 0x1000}, {&(0x7f0000006080)="a40306d5e806822d1a689895447477dd4fcc510c1c504487002b21436c79e18ff578ab3ee5f1e05408c98b37489eea449312d5b9c850c29f11d07b09c229dd8b35043b2206861b16bfcdd3986d3accc73d4db6c52b8626112d94e315b297e1959263beb044a970e41fcb37bf4a1086c742b87ef5fea2f062adb4cf1cee6c1408", 0x80}], 0x2, &(0x7f0000006600)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x3ff, 0x5, 0x3, 0x4, 0x80000001, 0x1, 0x4, r25}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x9, 0x8, 0x2, 0xff, 0xd279, 0xffffffff, 0x9, r26}}, @sndrcv={0x30, 0x84, 0x1, {0x62, 0xfffffffffffffffb, 0x8203, 0x9, 0x3, 0x3, 0x6, 0x5, r27}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8008, 0xb7, 0x5, r28}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x39, 0x2, 0x1f, 0x5, 0x200, 0x400, 0x4, r29}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x200, 0x81, 0xbb, r30}}, @init={0x18, 0x84, 0x0, {0xc8, 0x30000000000000, 0x1f, 0xdb26}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x600, 0x4, 0x7, 0x2, 0x5, 0x400, 0x7, r31}}], 0x180, 0x4040}], 0xa, 0x4000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x42}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r32 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0xd, 0xa, 0x4000000000080, 0x2, 0x0, r0}, 0x10e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r32, &(0x7f0000fcbfff)='X', &(0x7f0000172000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r32, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r32, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x0, 0x1, 0x0, 0x10001}}) finit_module(r0, &(0x7f0000000040)='@bdev&vmnet0nodev\x00', 0x1) 2018/04/20 22:21:18 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) 2018/04/20 22:21:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x8001}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000004c0)={0xffff, 0x1, 0x6, 0xed, r2}, &(0x7f0000000500)=0x10) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) fgetxattr(r0, &(0x7f00000001c0)=@known='system.advise\x00', &(0x7f0000000200)=""/136, 0x88) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x103900, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000ffb000/0x5000)=nil, 0x5000}, 0x2}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e24, 0x7, 0x4e20, 0x8, 0xa, 0xa0, 0xa0, 0x1d, 0x0, r3}, {0x3, 0xfa26, 0x525, 0x8, 0x101, 0xa14, 0x7ff, 0x80}, {0x5, 0x7fff, 0x7f, 0x3}, 0x5, 0x6e6bb7, 0x2, 0x0, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x0, 0x4, 0x2, 0x3, 0x4, 0x7ff, 0x8}}, 0xe8) close(r0) write$binfmt_elf64(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x7cb) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000340)=""/222) 2018/04/20 22:21:19 executing program 6: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x8001, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r1) fgetxattr(r1, &(0x7f0000000140)=@random={'security.', 'security.ima\x00'}, &(0x7f0000000180)=""/180, 0x6b) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) lstat(&(0x7f0000000300)='./0-le0\x00', &(0x7f0000000380)) 2018/04/20 22:21:19 executing program 0: setrlimit(0x9, &(0x7f0000000000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x58de, 0x1, 0x1, 0x8, 0x4, 0x4, 0xff}, 0x20) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x4, 0x20080) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x663, 0x5, 0x10001}) 2018/04/20 22:21:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e20, 0x3ff, @dev={0xfe, 0x80, [], 0x14}, 0x4}, {0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0xfff, [0x9, 0x9, 0x3, 0x7fff, 0x4, 0x0, 0xffffffff00000000, 0x3ff]}, 0x5c) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=@ipv4_newaddr={0x34, 0x14, 0x3f32a7c8eb34d5fb, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_LABEL={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1f, 0xfffffffffffffff8, 0x9, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000200)={r4, 0x3}, 0x8) 2018/04/20 22:21:19 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0xfff, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000280)={@empty, @multicast1=0xe0000001, r1}, 0xc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)="89", 0x1) recvmsg(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000004c0)}, 0x2101) 2018/04/20 22:21:19 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) fcntl$setstatus(r0, 0x4, 0x42000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) r2 = epoll_create1(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000693ff4)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x7, 0x401, 0x6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r3, 0x8e, "090c54386f9e0f52fbcc7325f9fac3de6a5c8fde19160568081567b7167d577916942c8fec7be0861d17cc48545615566574d260df269cbdbbb8392c1fe3e4e0bc928c23905b796ea827ac9b96b762d1c9dc4e6597a8eb429147dfe470ba6cbc5ac28bf73a0fa305d663db2567702e84c8711300714f82a7cea42231665bb95eda248247d01a18898420b68fc425"}, &(0x7f00000001c0)=0x96) write(r0, &(0x7f0000874fba), 0x28) 2018/04/20 22:21:19 executing program 2: unshare(0x28060400) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x0, &(0x7f0000000040), &(0x7f0000000000)) 2018/04/20 22:21:19 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f00000035c0)=0x3) r0 = getpgrp(0xffffffffffffffff) socketpair(0xa, 0x80002, 0x8a0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x800, &(0x7f00000000c0)=0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='veth0_to_team\x00') sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x80) 2018/04/20 22:21:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) recvfrom$inet(r0, &(0x7f0000000200)=""/160, 0xa0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xff8e) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000480)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/20 22:21:19 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0xa201}) 2018/04/20 22:21:19 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/73, &(0x7f00000000c0)=0x49) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2018/04/20 22:21:19 executing program 4: clone(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000040), &(0x7f0000000000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={0x0, @loopback}, &(0x7f0000000500)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000540)={0x0, @remote, @dev}, &(0x7f0000000580)=0xc) getsockname(0xffffffffffffffff, &(0x7f00000005c0)=@can={0x0, 0x0}, &(0x7f0000000640)=0x80) accept4$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000f00)={@local, @dev, 0x0}, &(0x7f0000000f40)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001340)={'ip_vti0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001380)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003c40)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f0000003d40)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003f40)=0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) accept4$packet(0xffffffffffffffff, &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003fc0)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000004000)={@local, 0x0}, &(0x7f0000004040)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000004080)={0x0, 0x0, 0x0}, &(0x7f00000040c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000041c0)={@multicast1, @local, 0x0}, &(0x7f0000004200)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004300)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000004400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000004480)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004580)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000004680)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004780)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000004880)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000050c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000005080)={&(0x7f00000048c0)=ANY=[@ANYBLOB="bc070000", @ANYRES16=r1, @ANYBLOB="00020008000100", @ANYRES32=r2, @ANYBLOB="b400020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ffffffff3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="c000020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400bf00000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000008000100", @ANYRES32=r7, @ANYBLOB="880102005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c000400010106ff000000000600002d000000000100ff0203000000ff7f0502bdf1717e070040ff0600000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004009cce00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400feffffff08000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000300000008000100", @ANYRES32=r10, @ANYBLOB="0402020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ffffff7f3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r12, @ANYBLOB="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", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="b001020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff07000008000600", @ANYRES32=r15, @ANYBLOB="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", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="080007000000000008000100", @ANYRES32=r19, @ANYBLOB="7c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004001e0c0000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400b758000008000600", @ANYRES32=r20], 0x7bc}, 0x1, 0x0, 0x0, 0x8800}, 0x8000) 2018/04/20 22:21:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x6, 0x2f3e, 0x7f, 0x0, 0xb41, 0x12009, 0x5, 0x100000001, 0x1ff, 0xffff, 0x10001, 0x5, 0x101, 0x959, 0xfff, 0x100000000, 0x0, 0x4, 0x1, 0x6, 0xa9b, 0x1f, 0x506, 0xa938, 0x3, 0x6, 0x8001, 0x3f, 0x6, 0x7, 0xa4f, 0x7, 0xdcd, 0x95ed, 0x6, 0x0, 0x101, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x22000, 0xffffffff, 0x5, 0x6, 0xffffffff, 0x10001, 0x6}, 0xffffffffffffff9c, 0x2, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000bb5000), 0x8) 2018/04/20 22:21:19 executing program 2: unshare(0x28060400) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x0, &(0x7f0000000040), &(0x7f0000000000)) 2018/04/20 22:21:19 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x18}, 0x10) 2018/04/20 22:21:20 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x43}}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e22, 0x300000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}}, 0x6, [0xde30, 0x1, 0x31, 0x6575, 0x10001, 0x5, 0x0, 0x7fff]}, 0x5c) 2018/04/20 22:21:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x80000000046a0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) 2018/04/20 22:21:20 executing program 2: unshare(0x28060400) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = memfd_create(&(0x7f0000000080)='ppp0user\x00', 0x1) recvfrom(r1, &(0x7f00000001c0)=""/131, 0x83, 0x40000000, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x1e6a, 0xfffffffffffffffb, "a89a8a6ff5c5c91f52ef27678d80c856c9395049311d01609fa1f8117de6ee81d91c114d9b0eac7c30b34493768c10c924fa16b808bd7dddcb47b580be280c", 0xb}, 0x80) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000140), &(0x7f0000000180)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001100), 0x0, 0x0) r2 = openat(r1, &(0x7f00000002c0)='./file0\x00', 0x101001, 0x88) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000280)={0xfffffffffffffffc, 0x80000001}, 0xcb) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x1, 0x2) 2018/04/20 22:21:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x8001, @empty, 0x1}], 0x48) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x48, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x594, @loopback={0x0, 0x1}, 0x3ff}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt(r0, 0x20000000084, 0xd, &(0x7f0000fe6000)=""/8, &(0x7f0000000040)=0xfff6) 2018/04/20 22:21:20 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x50, {0x2, 0x4e20, @broadcast=0xffffffff}, 'veth1_to_bridge\x00'}) r1 = socket$inet6_sctp(0xa, 0x408000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x100000001}, 0x8) sendmmsg(r1, &(0x7f0000007c00)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001600)="19", 0x1}], 0x1, &(0x7f0000001740), 0xffffffffffffffd1, 0x10}}], 0x4000000000002e0, 0x0) 2018/04/20 22:21:20 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x150, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@output_mark={0x8, 0x1d}, @replay_val={0x10, 0xa}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x123cdfffc2a}}]}, 0x150}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000100)={0x20}) 2018/04/20 22:21:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002ffc), &(0x7f0000002000)=0x1) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x81, 0x6, 0xfffffffffffffe00, 0x1, 0x7, 0x14000000000000}, 0x4}, 0xa) close(0xffffffffffffffff) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x6}, 0x2, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth0_to_bond\x00'}) 2018/04/20 22:21:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) recvfrom$inet(r0, &(0x7f0000000200)=""/160, 0xa0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xff8e) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000480)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/20 22:21:20 executing program 6: set_mempolicy(0xffffffffafffffff, &(0x7f0000000000)=0x1f, 0xffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f0000000280)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x2f94299f, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}, 0x10001, 0x9}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={r4, 0xa17}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000002c0)=0x9, 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x3b, @empty, 0x4e20, 0x0, 'sh\x00', 0x4, 0x1, 0x20}, 0x2c) setns(r1, 0x4c000000) 2018/04/20 22:21:20 executing program 0: r0 = memfd_create(&(0x7f0000000100)="21722e656d31ab657468305d73656c6600", 0x1) connect$netrom(r0, &(0x7f0000000140)=@ax25={0x3, {"43311e79d2470b"}, 0x5a}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000240)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x12200) 2018/04/20 22:21:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000016c0)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001700)={0x9, 0x4, 0x8000, 0xfffffffffffffffa, 0x0, 0x7fffffff, 0x100, 0xfffffffffffff000, 0x0}, &(0x7f0000001740)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001780)={r3, @in6={{0xa, 0x4e20, 0xaa, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}}, 0x9, 0x80, 0x80000001, 0x2, 0x20}, 0x98) sendmmsg$alg(r1, &(0x7f0000007300)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)}], 0x1, 0x0) 2018/04/20 22:21:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='ns\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000100)="c8eb37f067234662cd6e80b75aab28435ee2", &(0x7f0000000240)=""/203}, 0x18) fcntl$getflags(r0, 0x40a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpriority(0x3, r1) getdents64(r0, &(0x7f0000003000)=""/4096, 0x1000) sendto$inet6(r0, &(0x7f0000000180)="399aa5a1064e00828650c2f168f4462628c3996ce07102b67edaa7f026ddac6ae6ad5c19eecef08d03bac36fc2450599814d68b528b4ff3f3a0f", 0x3a, 0x4, &(0x7f00000001c0)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x5e2a2c3ff705828, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) 2018/04/20 22:21:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x4, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000)="9f", &(0x7f0000001240)=""/208}, 0x18) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 2018/04/20 22:21:20 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x800}, 0xc000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'ip6_vti0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2be, &(0x7f0000000140)=[{0x3, 0x0, 0x0, 0x1f64}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x3fe}) 2018/04/20 22:21:20 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x24860a21, 0x2, 0xff, 0x3, 0x7, 0x14c, 0x50, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x5, 0x4, [0x8000, 0x0, 0x3, 0x4]}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) bind$alg(r3, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="0a0729a39ae0ab0b270653d47c6a6100000000800000ddffffff509fbab92bce5b7949fd09e63a049f84d91e19098d5a0ff478b2de0a394efc811a513d75f5721ef75bb2214332388fbdf9fd0828d227ca5316a714841492190d765c4f436244363fe51b9ef23517e6cc373f347cf806e5807d23933443271485ab7991eae3997866e0f68c728c89a8d904f84bd9a29848b35e01d70fd25185ea8f5af0651eae59a9ab131616d1d06e81f45cba864842d74dbdc8e5399979ce5cc056e37d88476738795439", 0x0) 2018/04/20 22:21:21 executing program 6: r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001}, 0x2c) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000080)}, 0x20) 2018/04/20 22:21:21 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000003c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000440)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000400)="6f635483730000000000000000000517e6c0454fdafb406e6fd0e063e66c42d96dc4d34a") setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req={0x100000000, 0x20c7, 0x2, 0x4}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r1}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000002c0)='net/dev_snmp6\x00') ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000140)={0xbc7}, 0x1) accept4$vsock_stream(r4, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) preadv(r4, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x2800) 2018/04/20 22:21:21 executing program 0: read(0xffffffffffffffff, &(0x7f0000000080)=""/1, 0x1) r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) fcntl$setstatus(r0, 0x4, 0x6800) readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000280)=""/202, 0xca}], 0x1) 2018/04/20 22:21:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) recvfrom$inet(r0, &(0x7f0000000200)=""/160, 0xa0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xff8e) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@loopback}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/20 22:21:21 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e20, 0x882, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff80000000}, 0x0, [0x5, 0x2a4, 0x7, 0x76f1, 0x3284c171, 0x6, 0xfffffffffffff801, 0x5]}, 0x5c) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000001c0)=[0x2, 0x2c1a]) bind$ipx(r0, &(0x7f0000000300)={0x4, 0x7, 0x2, "fd07c9e88ccf", 0x4}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfd, 0x50404}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f00000000c0)={0x14, 0x1e, 0x301}, 0x14}, 0x1}, 0x0) read(r1, &(0x7f0000000240)=""/177, 0x255) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x1, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x101002, 0x0) 2018/04/20 22:21:21 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = gettid() ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r4, 0x1}, &(0x7f0000000100)=0x8) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r3, 0x7) 2018/04/20 22:21:21 executing program 6: sync() fstat(0xffffffffffffff9c, &(0x7f0000000000)) fstat(0xffffffffffffff9c, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioprio_get$uid(0x3, r0) r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000240)) pipe(&(0x7f0000000300)) fstat(r1, &(0x7f0000000280)) 2018/04/20 22:21:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000), 0x0) bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) 2018/04/20 22:21:21 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'erspan0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0xc8b, 0x2) 2018/04/20 22:21:21 executing program 2: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffc) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000040)=0x64, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x9, {{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x8693}}, 0x1, 0x6, [{{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, {{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, {{0xa, 0x4e21, 0x1, @empty, 0x4}}, {{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}]}, 0x390) getsockopt$inet6_mtu(r0, 0x29, 0x48, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/04/20 22:21:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000400)="5e1860416963a72c1718673e35425ae9eca8779df268aa55a0e94ae9a1f4ed99af4f1abd648c26c85eab0d7b10d59c28", 0x30) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) [ 109.713427] random: crng init done [ 109.730919] ================================================================== [ 109.738338] BUG: KMSAN: uninit-value in gf128mul_init_4k_lle+0x212/0x5c0 [ 109.745191] CPU: 0 PID: 7590 Comm: syz-executor3 Not tainted 4.16.0+ #84 [ 109.752036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.761403] Call Trace: [ 109.764000] dump_stack+0x185/0x1d0 [ 109.767627] ? gf128mul_init_4k_lle+0x212/0x5c0 [ 109.772282] kmsan_report+0x142/0x240 [ 109.776080] __msan_warning_32+0x6c/0xb0 [ 109.780129] gf128mul_init_4k_lle+0x212/0x5c0 [ 109.784611] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 109.789971] ? ghash_setkey+0x56/0x280 [ 109.793843] ghash_setkey+0x185/0x280 [ 109.797626] ? ghash_final+0x1f0/0x1f0 [ 109.801494] shash_async_setkey+0x337/0x4c0 [ 109.805802] ? shash_async_digest+0x1b0/0x1b0 [ 109.810286] crypto_ahash_setkey+0x31a/0x470 [ 109.814681] ? skcipher_encrypt_blkcipher+0x222/0x320 [ 109.819857] crypto_gcm_setkey+0xa3c/0xc10 [ 109.824088] ? crypto_gcm_exit_tfm+0xd0/0xd0 [ 109.828480] crypto_aead_setkey+0x373/0x4c0 [ 109.832788] aead_setkey+0xa0/0xc0 [ 109.836312] alg_setsockopt+0x6c5/0x740 [ 109.840271] ? aead_release+0x90/0x90 [ 109.844067] ? alg_accept+0xd0/0xd0 [ 109.847679] SYSC_setsockopt+0x4b8/0x570 [ 109.851726] SyS_setsockopt+0x76/0xa0 [ 109.855512] do_syscall_64+0x309/0x430 [ 109.859384] ? SYSC_recv+0xe0/0xe0 [ 109.862920] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 109.868144] RIP: 0033:0x455379 [ 109.871315] RSP: 002b:00007f7e01293c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 109.879005] RAX: ffffffffffffffda RBX: 00007f7e012946d4 RCX: 0000000000455379 [ 109.886263] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 109.893516] RBP: 000000000072bea0 R08: 0000000000000018 R09: 0000000000000000 [ 109.900765] R10: 0000000020c18000 R11: 0000000000000246 R12: 00000000ffffffff [ 109.908024] R13: 0000000000000519 R14: 00000000006faaf8 R15: 0000000000000000 [ 109.915282] [ 109.916886] Uninit was stored to memory at: [ 109.921204] kmsan_internal_chain_origin+0x12b/0x210 [ 109.926288] kmsan_memcpy_origins+0x11d/0x170 [ 109.930761] __msan_memcpy+0x19f/0x1f0 [ 109.934637] gf128mul_init_4k_lle+0x99/0x5c0 [ 109.939031] ghash_setkey+0x185/0x280 [ 109.942820] shash_async_setkey+0x337/0x4c0 [ 109.947125] crypto_ahash_setkey+0x31a/0x470 [ 109.951516] crypto_gcm_setkey+0xa3c/0xc10 [ 109.955730] crypto_aead_setkey+0x373/0x4c0 [ 109.960040] aead_setkey+0xa0/0xc0 [ 109.963565] alg_setsockopt+0x6c5/0x740 [ 109.967522] SYSC_setsockopt+0x4b8/0x570 [ 109.971568] SyS_setsockopt+0x76/0xa0 [ 109.975351] do_syscall_64+0x309/0x430 [ 109.979225] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 109.984392] Uninit was stored to memory at: [ 109.988695] kmsan_internal_chain_origin+0x12b/0x210 [ 109.993777] __msan_chain_origin+0x69/0xc0 [ 109.997995] __crypto_xor+0x23c/0x16b0 [ 110.001869] crypto_ctr_crypt_inplace+0x29a/0x3a0 [ 110.006692] crypto_ctr_crypt+0x54c/0x7d0 [ 110.010821] skcipher_encrypt_blkcipher+0x222/0x320 [ 110.015820] crypto_gcm_setkey+0x6a3/0xc10 [ 110.020042] crypto_aead_setkey+0x373/0x4c0 [ 110.024352] aead_setkey+0xa0/0xc0 [ 110.027873] alg_setsockopt+0x6c5/0x740 [ 110.031830] SYSC_setsockopt+0x4b8/0x570 [ 110.035872] SyS_setsockopt+0x76/0xa0 [ 110.039655] do_syscall_64+0x309/0x430 [ 110.043525] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 110.048690] Local variable description: ----vla@crypto_ctr_crypt_inplace [ 110.055502] Variable was created at: [ 110.059197] crypto_ctr_crypt_inplace+0x19a/0x3a0 [ 110.064036] crypto_ctr_crypt+0x54c/0x7d0 [ 110.068167] ================================================================== [ 110.075504] Disabling lock debugging due to kernel taint [ 110.080934] Kernel panic - not syncing: panic_on_warn set ... [ 110.080934] [ 110.088281] CPU: 0 PID: 7590 Comm: syz-executor3 Tainted: G B 4.16.0+ #84 [ 110.096400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.105734] Call Trace: [ 110.108311] dump_stack+0x185/0x1d0 [ 110.111922] panic+0x39d/0x940 [ 110.115111] ? gf128mul_init_4k_lle+0x212/0x5c0 [ 110.119761] kmsan_report+0x238/0x240 [ 110.123544] __msan_warning_32+0x6c/0xb0 [ 110.127604] gf128mul_init_4k_lle+0x212/0x5c0 [ 110.132091] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 110.137435] ? ghash_setkey+0x56/0x280 [ 110.141314] ghash_setkey+0x185/0x280 [ 110.145106] ? ghash_final+0x1f0/0x1f0 [ 110.148975] shash_async_setkey+0x337/0x4c0 [ 110.153281] ? shash_async_digest+0x1b0/0x1b0 [ 110.157764] crypto_ahash_setkey+0x31a/0x470 [ 110.162168] ? skcipher_encrypt_blkcipher+0x222/0x320 [ 110.167350] crypto_gcm_setkey+0xa3c/0xc10 [ 110.171589] ? crypto_gcm_exit_tfm+0xd0/0xd0 [ 110.175981] crypto_aead_setkey+0x373/0x4c0 [ 110.180293] aead_setkey+0xa0/0xc0 [ 110.183820] alg_setsockopt+0x6c5/0x740 [ 110.187779] ? aead_release+0x90/0x90 [ 110.191568] ? alg_accept+0xd0/0xd0 [ 110.195264] SYSC_setsockopt+0x4b8/0x570 [ 110.199313] SyS_setsockopt+0x76/0xa0 [ 110.203099] do_syscall_64+0x309/0x430 [ 110.206973] ? SYSC_recv+0xe0/0xe0 [ 110.210501] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 110.215682] RIP: 0033:0x455379 [ 110.218852] RSP: 002b:00007f7e01293c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 110.226543] RAX: ffffffffffffffda RBX: 00007f7e012946d4 RCX: 0000000000455379 [ 110.233793] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 110.241054] RBP: 000000000072bea0 R08: 0000000000000018 R09: 0000000000000000 [ 110.248313] R10: 0000000020c18000 R11: 0000000000000246 R12: 00000000ffffffff [ 110.255566] R13: 0000000000000519 R14: 00000000006faaf8 R15: 0000000000000000 [ 110.263365] Dumping ftrace buffer: [ 110.266895] (ftrace buffer empty) [ 110.270579] Kernel Offset: disabled [ 110.274180] Rebooting in 86400 seconds..