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 '10.128.10.14' (ECDSA) to the list of known hosts. 2018/04/19 16:41:17 fuzzer started 2018/04/19 16:41:17 dialing manager at 10.128.0.26:37327 2018/04/19 16:41:24 kcov=true, comps=false 2018/04/19 16:41:27 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x3, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x20, 0x3, 0x6, 'queue0\x00', 0xf26}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000180)={0x1, 0xe0000000000000}) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="6ec99bac7229ca97425f3411b48e4e2c3f7e0a6baaf9534c64ae754a1067a3e79911f2a2b2e56694b5d6d03e0c6effd4f1dd357117b51193704ba03070b1722679f03159e5d8a3df3ae3144c2cad03b902f9205053d2a3bda76ac7c4d7e0ca6794364408d0cbbdba593514fb995569ac1c2eec7a2197282d470e96ce09a6637c2891", 0x82}, {&(0x7f0000000380)="4f7282a6505829602262b887b239dccde95540fd7d0bc08085cf97aa6025ff125c825a95f6686e9d36693e50ae4c533ede9810222f0cfbe8e6ad4a135fe0d244ae934fcf4a999e875d0f5d0c9f65dc5db774f21668fc1f62eb21387ab28f2abb2ac9bc5ce93c3fb063818c3c22fb9657066480e8be0916c3be9fa36d741f982af424a7ca2b8225081503859262e5556a63be4317ab630bf5328abfe18a23df42e01da4f13f6134b40ebc52372bcd8791c39f7de1be423e3e6d54f0b42cac3642c7398739d9f5b8d70a86c44b5c8ee0", 0xcf}, {&(0x7f0000000480)="cf0c2d8772f042742c59b72a2a08d1b4dd29fc4e4189bfa846b323cd496814aa31c0d16fe0c6fd629a1d1ad0b73012f0f953b2d4b1ffa737fb6d114d1d3e7d25e12c876da8f979ddba329d163d50036a09c5567b269701c9ec2399a9671f64bea86001d09dc0d8831494373b7d818fb82b27763f44d094b0327351c4b2fa9ab9cbe4486e175858fb4b3b63ac85e9a5c14f87f89ad4c553cfe1013a2327aa917ead523e40116d3fbb2abbb28b09080f5531d71ae500d5978b24b73f6bc6c1c76b037156813924362775b7f79af16dbcd5884202a2b36b53ef25696d4d71cb72ab9d1e950fe1", 0xe5}, {&(0x7f0000000580)="b57588b13f5d7412fbee6b9031367a106d4167515002440f5078239ffd3466116b08093314f83a526eb0674e8dbc84a5d0c25898363496b2cb08298eaac48b9a264b2d4d35c0eb1bf911c5", 0x4b}, {&(0x7f0000000600)="401ed26b616f0ef8052847c7018cc3fd75e27059a921e7017e772455c9c0666a81f42527e0733496368ea3d50dc66cc042eb6fe19454b8d0ee6ff0307c62b936e598592eedc1b16528f7a326e0596e84d513da3b13ae9be228824a0d3c7134a098787bbab4d3ed9c8952d3fb024d05045b544b22678b6160233a0714d84348a6afafa3a9f97b6affde47e6a865530627e0e8bc44d63717203d0a705bbad3bbef1fc18245858156", 0xa7}], 0x6, 0x0) write(r0, &(0x7f0000000740)="289f1bfc782df63c68f908d14f91b0cc42b1aaadd6b57a767cd62a9948f939b010afdc70e92c3934f8424e21223c7c14f09b6c186a629e11b1c712b298b1b62f8fa4e2bc157676d06ff969efdf789a577882591bbd51aeba77f284b8e67f8c265c159bbb2e47ef814e3b65b9b64cecf71df47e75", 0x74) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000007c0)={0x3, r2}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000800)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) pipe2(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00000008c0)={0x3, r4}) finit_module(r3, &(0x7f0000000900)='md5sum[]selinuxsecurity}system\x00', 0x1) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000940)='/dev/rfkill\x00', 0x105000, 0x0) setsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000000980)="c158c82c9c5c1e37450035c88088f8af74da13e5668733b83d30b6e7816dff12cfdb924bf77599eeb827fcc91bd8c43c400241d34877bdce80e82edc471c1174b9c0397fc414e5387662c242a70aaba48ea6391a3f8e4cdb88f43cb3b5e50aac4d96bc2a6fdf845d67501ba232b0973da54ec388465964f2cbe8365e8526372754b369c61deca1dc98fdf25488882114ef05094a3d2a2e0fdf2ac2b78fcf4d9c260724ba33f6ecce8ead669d003e9867a4ed389a20c7b8f500500976b035310d5bb084045e00942caa19cfd1f551d34aaa8cb4da39e428dfe3e2eee2", 0xdc) fcntl$setstatus(r3, 0x4, 0x6000) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000a80)=@assoc_id=0x0, &(0x7f0000000ac0)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000b00)={r6, 0x5}, &(0x7f0000000b40)=0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000000b80)=0x9) accept4$alg(r1, 0x0, 0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000bc0)={r7, 0x100000000, 0x0, 0x4b7, 0x6}, &(0x7f0000000c00)=0x18) accept4(r4, &(0x7f0000000c40)=@rc, &(0x7f0000000cc0)=0x80, 0x80000) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000d40)={0x1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20}, 0x80, 0x2, 0x1, 0x3ff, 0x3ff, &(0x7f0000000d00)='sit0\x00', 0x1, 0x100000001, 0xfffffffffffffffe}) name_to_handle_at(r5, &(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0xba, 0x1, "2bdc7461c97bb3fa6b817fc4890df7d658dceef771c089d7986d0945c97350a16cb36ca6fd7e6a1e4fca397290aaf20f5bd79ddca8906d6874d94e47e2d46d631db5142f24d18cd5e5486c224344147c9353d33ba1623cfdab349c0e731e6b1fdb9245f6aa71ff152ede805f50258ff747efeeebf3e875060a3d8e395e69347989233b11b8cf46808729fb115fd4b9dc630dabc0d36badff09255392a9c2e4c70edb79b500280a572c19c7c10e739a5ee4e4"}, &(0x7f0000000ec0), 0x1000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) name_to_handle_at(r3, &(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0xf4, 0x5, "f7d96c8aea61f1f2477c4df9a0446d755e925efabdb370fc9a75760dd97488fbaf5d4c929fb412ac1adc8291488c3171de4c545234875b07961fd2a3fe8cc9bf1e11c0ff7f763fc1acd72c3df6a2752d23532f471216e629ca8065fd3d8d7e78b69360307b104c38ca0e4e990d5000627618df6e7b55b43b8fa791c6cbed9a11759b953e33810956f0c821c3e05d6d698011484d5fbabe81e31acb24f48c7a8239347a422552d27e148558d79d166c77e8033e5d2a180fa7e3ec43f2ecb73f6f9b940fee38d88ab768bbd19e1876d9fc46bcec88931547358aa3b55990ed5d217e7910b7f780de29d4185a29"}, &(0x7f00000010c0), 0x1000) accept4$vsock_stream(r2, &(0x7f0000001100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001140)=@assoc_id=r6, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001180)=0x0) get_robust_list(r8, &(0x7f0000001300)=&(0x7f00000012c0)={&(0x7f0000001200)={&(0x7f00000011c0)}, 0x0, &(0x7f0000001280)={&(0x7f0000001240)}}, &(0x7f0000001340)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000001380)={r7, 0xffffffff, 0x30}, &(0x7f00000013c0)=0xc) 2018/04/19 16:41:27 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x40001) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r0) readv(r0, &(0x7f0000001640)=[{&(0x7f00000000c0)=""/226, 0xe2}, {&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/220, 0xdc}, {&(0x7f0000000300)=""/88, 0x58}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/251, 0xfb}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/249, 0xf9}], 0x8) fgetxattr(r0, &(0x7f00000016c0)=@random={'osx.', '\x00'}, &(0x7f0000001700)=""/4096, 0x1000) syz_mount_image$reiserfs(&(0x7f0000002700)='reiserfs\x00', &(0x7f0000002740)='./file0\x00', 0x8, 0x3, &(0x7f0000002900)=[{&(0x7f0000002780)="588d630608ea2c8ff8355bba89067d3a16bb26b7cb7f2b9b7280be7504d768d1e958", 0x22, 0x81}, {&(0x7f00000027c0)="b4813ad205e147c9aa4136528a11bb9462c35d36eb7261a68ae0f2d2f3f17ac7543b36c5f51e0cbfd09f9f516c00e81b07ad7bcd895caebb0692ecee3d6fa034b678b2ae088f58b2b242f08f8a21a903d56447a3f43d3ec672795745a7ddac8658e2a15f1e1f2014038c7e0adfea557532666edc8c3de6c04c866cf44946f172facf3028910b072cc113733446d61f28d4159348b01a36332f52ce9606a9a839b6193e9970f125c598a5c64d56ea3e35a949d9a83328ae5c", 0xb8, 0x1}, {&(0x7f0000002880)="e53844ebee008153c79e223d3e360af84c30826919544325b0257b259d33e812a596897a701766a9a31a4961beb747c22b450e26d001b244b2e809a1aebcdea871194f5bf7be432198dac1263cf2648824f8e8c397c7413abff76913f853fe9bf2ec75f31107bd15b9", 0x69, 0x100000000}], 0x2000002, &(0x7f0000002980)={[{@grpjquota='grpjquota', 0x2c}, {@commit={'commit', 0x3d, [0x3d]}, 0x2c}, {@expose_privroot='expose_privroot', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}, {@balloc_border='block-allocator=border', 0x2c}]}) flock(r0, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002a00)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000002b00)={r1, &(0x7f0000002a40)=""/130}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000002b40)={0x6, 0x7ff, 0x34e, 0x23, 0x4, 0xaa3}) r2 = socket$netlink(0x10, 0x3, 0x13) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000002bc0)) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000002c00)=""/157) pkey_alloc(0x0, 0x1) fallocate(r0, 0x3, 0xffffffff, 0xfffffffffffffffc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/vga_arbiter\x00', 0x80, 0x0) lstat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000002dc0), &(0x7f0000002e00)=0xc) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000002e40)) uselib(&(0x7f0000002e80)='./file0\x00') ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000003180)={0x9, 0x974f, 0x9, 0x88, &(0x7f0000002ec0)=""/136, 0xd0, &(0x7f0000002f80)=""/208, 0xf6, &(0x7f0000003080)=""/246}) r4 = openat(r3, &(0x7f00000031c0)='./file1\x00', 0x20000, 0x100) syz_mount_image$xfs(&(0x7f0000003200)='xfs\x00', &(0x7f0000003240)='./file1\x00', 0x2, 0x6, &(0x7f0000003640)=[{&(0x7f0000003280)="d4219baa5788bc5494565ee8032d2852ae5c85ec1bed40c3c3aeca2c244953ece82a16a21dade3943da625c4ee5abd2e60352f77796dadf9b7f2aa97f961ac7b9ce6ec7e88ad1e0e663f4b21bdb3f5f1b65e517e2df578bcd39c4b6ce79b67b63b90b42385f0671cff3f1c0cb1c99b275a4649bd23cf7364c13c91b98e967ebf89d6ec9a26ec1ebcb9df12fdeff4e7b5532d76c701755aa9e27b08df1e4e10021a9a66a1", 0xa4, 0x6}, {&(0x7f0000003340)="43c487a5daf6aa66820db98d92f7d27be58396cb1599d81bad14f1e200985573c6ec2591217292f146cd6e1812390d6cc61c9b8326c3d31d222bdbd6e0417c5b8460a7a2996962e719076cc35188a9267cbb80840057bd89afa376de0631163830d86340366f2527e939cd94c6f25e8ca38e6a6c477d95d40caa67418b74abd55461b69eb96b5392cd30eb7e6b9bdcffd26bd3152a", 0x95, 0x4}, {&(0x7f0000003400)="1a1c69d76063c4e654586abebd7ec63faee91073ef634409804bbc33f01e49e840eecbba6f8f38e1daad6e7450495bfe2f017e498ed2bc41d9ac96401698009e9d5bca9cd7767d6131ca92c2af6ab9dff179845623e844b80ea464c008b02a096bbfe538ba00e0e99e9d2e569796761599a380e5bdf2d129ea0a0233a7b8b1e1", 0x80, 0x39d}, {&(0x7f0000003480), 0x0, 0xac7}, {&(0x7f00000034c0)="700b1eac42212ddcbf90a840783788706c98e9b5b0e5faaa84ebaefa4007d9a797d8bb8a47993e2de0cb5b9d1b1c59b6e319b78ae0623dd1dd1e112e0a361be933069163f2c9ad411baec6d4edd8d25c5d9953531122e59049698d8090bc", 0x5e, 0x6}, {&(0x7f0000003540)="ddbc8690af5f9566ebbb27d0a6d862d60d92829f8bc027377555e0ccebb4777fb80c56f92c8c5968d64efc037e67d1d7667132d3fa18b8dd39362804b17a859cb48135c796988af26608e2c33e256f53c116fe080ccc708e116e4b9712bd476e6fde0dad6678ae2ef266fd00e0c3a144a5f8adff5bc31187dd1f822793828426e87c5055d8be0abb1b667db5a3bf01caa49ac51265487d64dc805430a40a3229916504485465c35162f3637c184f1e1b9b3609e32fec066f41ee923252e7a0c8d4fef5fdc4", 0xc5, 0xa19}], 0x0, &(0x7f0000003700)={'nouuid,', {[{@allocsize={'allocsize', 0x3d, [0x2d, 0x35, 0x39, 0x65, 0x6b, 0x72, 0x65, 0x0]}, 0x2c}, {@barrier='barrier', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}, {@allocsize={'allocsize', 0x3d, [0x7f, 0x35]}, 0x2c}, {@uquota='uquota', 0x2c}]}}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000037c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000003900)={&(0x7f0000003780)={0x10, 0x0, 0x0, 0x408}, 0xc, &(0x7f00000038c0)={&(0x7f0000003800)={0xb4, r5, 0x30c, 0x70bd26, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20040014}, 0x800) r6 = gettid() fcntl$lock(r2, 0x7, &(0x7f0000003940)={0x2, 0x0, 0x7, 0x2, r6}) fcntl$getownex(r0, 0x10, &(0x7f0000003980)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000039c0)={'ip6gretap0\x00', 0x202}) 2018/04/19 16:41:27 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f0000000080)=""/149}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000180)={r1, 0x2}) fcntl$setpipe(r0, 0x407, 0x6) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x18800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r2, 0x100, 0x70bd26, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000340)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0, 0xc91}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000440)={r4, 0x4}, 0x8) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000480)=0x7cd, &(0x7f00000004c0)=0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) process_vm_readv(r5, &(0x7f0000002980)=[{&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/56, 0x38}, {&(0x7f0000001740)=""/159, 0x9f}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/118, 0x76}, {&(0x7f0000002880)=""/196, 0xc4}], 0x8, &(0x7f0000002d40)=[{&(0x7f0000002a00)=""/154, 0x9a}, {&(0x7f0000002ac0)=""/212, 0xd4}, {&(0x7f0000002bc0)}, {&(0x7f0000002c00)=""/192, 0xc0}, {&(0x7f0000002cc0)=""/40, 0x28}, {&(0x7f0000002d00)=""/18, 0x12}], 0x6, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002dc0)=@assoc_value={r4, 0x1f}, 0x8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002e40)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000003000)={&(0x7f0000002e00)={0x10, 0x0, 0x0, 0x21060}, 0xc, &(0x7f0000002fc0)={&(0x7f0000002e80)={0x128, r6, 0x800, 0x70bd28, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x70, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xecd}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x96}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x3}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x16, 0x20}}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) ioctl$int_out(r3, 0x0, &(0x7f0000003040)) setrlimit(0xe, &(0x7f0000003080)={0x0, 0x101}) fdatasync(r3) flistxattr(r0, &(0x7f00000030c0)=""/209, 0xd1) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000031c0)=0x8, 0x2) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003200)={0xaa, 0x72}) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003240)) recvmsg$kcm(r0, &(0x7f00000034c0)={&(0x7f0000003340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003480)=[{&(0x7f00000033c0)=""/166, 0xa6}], 0x1}, 0x40) setsockopt$RDS_GET_MR_FOR_DEST(r7, 0x114, 0x7, &(0x7f0000003640)={@ax25={0x3, {"8421d871baebd2"}}, {&(0x7f0000003500)=""/235, 0xeb}, &(0x7f0000003600), 0x9}, 0xa0) getsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000003700), &(0x7f0000003740)=0x10) ioctl$KDDELIO(r0, 0x4b35, 0x6) 2018/04/19 16:41:27 executing program 3: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'vlan0\x00', 0x5}) r1 = memfd_create(&(0x7f0000000100)='vlan0\x00', 0x3) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x4, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000180)={@multicast2, @dev, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000200)={@loopback={0x0, 0x1}, r2}, 0x14) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000002c0)={r3, r4}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) r6 = accept$nfc_llcp(r1, &(0x7f0000000300), &(0x7f0000000380)=0x60) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r7 = add_key(&(0x7f00000005c0)='asymmetric\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="ff6add420fb2e7034008116b869cece60cbbc7482d583774b1f03afbc9f6f90a68cc23b9cf329fd78bea1099b3ad40be86f29a98e1710fb4189de7a19c6d12a5a6d9ae44792f3212eefc3a721457e639d87776a09907c4392d9fabf64bb2e7ba21f3b30dc296eea65ef187f2007302fd5e3d4d6d7e20af", 0x77, 0xfffffffffffffffe) add_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="78483325a92c3c8d6b1829d8059d618fcc35db5ab0c8d21fd31207b40db6a8cfa8b1bc30e18790af0dd8fc222c4408b1565c3f4cacecf29a993579e14f88e20da9629ce21a050a30d6ac18ae5c4e04c4fea1b6ed3aea2ceda4bbfe506bcbfa4b6ecb5d24c064adc77293bdbbb607bac60cc0d783a9fb5a6a317285dd85e92af083e73802bf55d29c3d9f07484936e3728ff98ae304c9c1c4729cd2992e3abaf7027f1b4308ba247a54113ec5aa2ac8f514a694841b5f3af58a9a8386968c69dede2ccf9a984056c4a1884db9ce40fcf6ab3b1d51f7ee9cabd30238422dfff84e59d3f9e105e32317bc77a922f9a9622a", 0xf0, r7) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00000006c0)="35e46d519007b19d79b0621ee8c10d7bfdc67be0817fe5b88b0ca739a7bdedd0ec8a21b9745e264c92098c981a2b58bec3096a4effe1e76e8a1b759dcbd6bea2f5e47a9d686acca018b652fa0dcbf6d203e27fb33a4e704785fc7d6a6dfc6de539f33d18deaf2b5a3f77557e26dd2e430a853d506bdc656771dfa405bf2547c14036cfc64cd81f1d4caf8e112fe703b7ede3232f471c78969da18b418bea006469554e81adbdcbb6c3a83831", 0xac) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000780), &(0x7f00000007c0)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000800)={r4, 0x80000, r1}) bind(r6, &(0x7f0000000840)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x3, 0x1, {0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x1ff}}}, 0x80) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000900)=@req={0x28, &(0x7f00000008c0)={'teql0\x00', @ifru_addrs=@sco={0x1f, {0x0, 0x3, 0xf3b, 0x1, 0x7fff, 0x773}}}}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000940)=0xfff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000980)) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f00000009c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000a00)={r9, 0x1}) getpeername$inet6(r1, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000a80)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000ac0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000b00)=0x28) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000b40)={r12, 0x65199e0a, 0x400}, &(0x7f0000000b80)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000bc0)={r14, 0x7, 0x400}, &(0x7f0000000c00)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000003080)=[{&(0x7f0000000c40)=@in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f0000000e80)=[{&(0x7f0000000c80)="2162aef788702044bd19d225e86e996d0202933d0d7106b92e68f5385be446557d59e97ed87d7275d2de2d5d602ed600a263abfb26160785676b3647e3fee69e3fd5db15c582bcecbd54ba2b23da80b7c36c3255918c3937f86988", 0x5b}, {&(0x7f0000000d00)="d2d4d3dcb30fd011f33156f4f823d6de46b08316d82ad71732c1ea6a1b5b6f4bef0b52e79215aa4b62764e98c5cc5e82e01604351547e9b1b7a4bc7d6662878916c70c5ee255bbb9273397c9adbee19964b1b4e28ae6b252f39ad18cd1a5e8032730598b8c0922a71b5a0ee70344012970c46ae2bc5acbf03e92fa9e85457b3aa48569731df8b4d2590cb138b765999b586f338d7f803032b007951a65c379cbf222dc92", 0xa4}, {&(0x7f0000000dc0)="f57af254ed7a56b82be360772e4b26f272c0fdda36eec30b87741a3907cefb92700337c2c562f4ab283a227efe2a4daa39c7216b9b043b518c1e2661da8f4970d5a6f21df68e06cbde87577eacdf24b7a55c5bfb5c8eb02a3bc8566a6ef31a41cbe4d41a08266b8b3faf4e58e20a74d06b50d3b84eed63b3f3bb58f613bb0f01e2a14f2baf00023ae669a56b2ba8bd747523d578a1751a50b026772dfe27de71efb5981f", 0xa4}], 0x3, &(0x7f0000000ec0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0xfffffffffffffff7, 0x8, 0x4, 0x81, 0xf0b, 0x2, 0xffffffffffffff80, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x20e, 0x81, 0x0, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x20c, 0x100000001, 0x5, r13}}], 0x90, 0x20000010}, {&(0x7f0000000f80)=@in6={0xa, 0x4e20, 0x1f, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x101}, 0x1c, &(0x7f0000002140)=[{&(0x7f0000000fc0)="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", 0x1000}, {&(0x7f0000001fc0)}, {&(0x7f0000002000)="0f3d69db3be7dfe7c2d23a3bee22cbdc07ee3f7186cfb25b34c55cc82ce71752b1bca1", 0x23}, {&(0x7f0000002040)="888b2b943ed0cff488b644db579696b5c9b2258e19c39cf8ac662997678432cf26dde656d487cb1f90f4fd4043a0c74adf56a5361101ccf3eb9e8f020819dea9f589b2e45566d82a4c0b9af806a85990fc6c82064e83ef67e29f530eecb0b4beef23b3af7aa40f8029e6a3cc5f55a35ebce98dc5474b2c58fdb85b1ed4cf3f992a103ae79007f03dbfd121fe6653a1c6c3f178a99c7d02db2889219fea10ed85ff5039f5074afc612aa32c343042ce344527d120befdad1c3769de40ded960f66eae85b2b52a756a053c8c35c4288947", 0xd0}], 0x4, &(0x7f0000002180)=[@init={0x18, 0x84, 0x0, {0x6, 0x3, 0x4, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x202, 0x7, 0x5, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x1, 0x7ff, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x3, 0xfffffffffffff85b, r16}}, @sndinfo={0x20, 0x84, 0x2, {0xf3d, 0x4, 0x100, 0x5, r13}}, @sndrcv={0x30, 0x84, 0x1, {0xfae0, 0x7f, 0x201, 0x100000000, 0x7f, 0xffffffffffff5c32, 0xfff, 0xfff, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x100, 0x8, 0x5, 0x3ff, 0x2, 0x101, 0x115b, r16}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x0, 0x5, 0x100000000}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffff28, 0x5, 0xb7, 0x8, r11}}, @init={0x18, 0x84, 0x0, {0x6, 0xfffffffffffffff9, 0x6, 0x8}}], 0x1e0, 0x20000880}, {&(0x7f0000002380)=@in={0x2, 0x4e24}, 0x10, &(0x7f00000029c0)=[{&(0x7f00000023c0)="058a9ff75314df350883ef9777e011fa3e53b9aab3c4a3c1d4dbe3e1aca4a9723937f2e28f622a249cfbb864d309c1fb8544b22f293f5ab04d4059e3743976d111244edf8a03bcc98b0858140285811b2c871680558c8ce937e72356df656ba63115819fe5858daaa77037ee5d4836a87976", 0x72}, {&(0x7f0000002440)="dce851e13957ea0105e2e0f9ec84586cca1fcd73302be4735ca621257ca5cff0c2568dc8e6e423927593a77f9a29adefbed435d7fd26b8c46ff154cd34eea79307c92dc68079642703c82911401d72412114a4af85607aa6c79b0ef2aa33cb9ec560014abec7449939fd6fc4c527b1a36f5bdbb5c9e97c10f32f8dbaa7a78a634f58a8e201a574671acf1c45f76f619e0583385d825cb97eb3683add029ed6378cf4723469500d5aaad488f838f3134f33a0a209b954a07fd1ef9e0b22fdb7d6468f85fb9408debca6a6ab3cbf54c8e69c8c0b24e59537f2f0c42fc4072d3c7adf", 0xe1}, {&(0x7f0000002540)="6e7ee891155a20bde59566b40a71bb2ca1715067dfe9ffede7f736d35a3edf8d4a923c4fb9f914f223c312ea938966a7797780d37711ad5c9cc3983f354cad540144790eda007a9365", 0x49}, {&(0x7f00000025c0)="b07c25065663ea70d19c5f8cc3b4e75c653df3b5974fa91459b4f07d72c443bc3a937965fc352c92166468a8a6c1b8f92aa1ebe196", 0x35}, {&(0x7f0000002600)="ea3bf7e1494a556bf7966542ff809e2224e4da885d7ac3a3754c5bc80d7171669e1bae94a065160e99e890a09c2f84c826cc14070a704fa74b0b76f27c13918c2cc129e979de3c66d22ef11104927b7b566dd4609058d1d07b6c007d63b7d65b54ddcad0ff61826cfc05946ca92e6e1ee632c8fa22736e521f761671e712d09468449a99f437344fa625908ebe0e52f26d8009f66b1bfb384e1068ce157d017d553114849272261fea1862bd69032a464ba023c2ba0f7867754213d2e316f5b9d16447b1887f6dc01178ca380976e00a9c8e115f8195bfedb1b60608b2f08e4a0dc7b001cb33f5c968fb4bc2805f3fbf", 0xf0}, {&(0x7f0000002700)="b7fc", 0x2}, {&(0x7f0000002740)="ec3b609e167cca47368d17931c4748a292461065f4c0b854c77fd55d989e036fc7fa3be759", 0x25}, {&(0x7f0000002780)="c7668246b6596e30dd15ec50650a2ffee56f971e638b9fe96e9904b62cef59cd63affd2c4dcfdd311bb16c198d2d8a962b99f106d289c4f86b896f3170f451134f5042c0f0a6d1cf541ef9821fdc5b591981bfd765d0fa5eb90929f76055ec148c2f13924e4d9716686bdeb3be7c9aaa44942c4ee6f803d3d239d225deb18400f278a2ffc82add7e6453ee4c9e4409711e37551dd40303239d9523d6c05ff142649733240847c96ef7cfcc2f5bde9fdd08fc8bf1c3540be04c869bfd8c58a38277f4c99cb2e8321d672b26a1bc27c235", 0xd0}, {&(0x7f0000002880)="deb1edb0b0eeb32a2b9dc23a2a50cbf27b0f99fccbef4be8fe25f3277d2343beb6608fa4c9a3e5652b8646b1a215ba98408eaf5e1231690afdabb70d601334b1d753e216e632e4c471528d59bfc64d8e83f1d2530812adb1563f49a5555603904114", 0x62}, {&(0x7f0000002900)="7884f3d4aa97ba780e21eb1c832dfdb4d30f4dd7810697b3f3d2b17175269b78044c93f79345dde7e9cdcb7f1fdb86f9705f75c8a2128700f21b995555dfa6565707660fb6ea29b0f8ae3bd0c1ee78d071e210380b0116f0b6167c6ece0fd328ba365035cf5b4d1ca7c047798b33e7a50265a50a91296a2d091fb0827e65ec026a3cdd49ef4346cdc5b2ae9d65cf8b5d4842149b2dc18d1b17b1d4696249a5a8544d18a079370a8b3d3f37d1b710c571432315d21544", 0xb6}], 0xa, &(0x7f0000002a80)=[@sndrcv={0x30, 0x84, 0x1, {0xfff, 0x7ff, 0x8, 0x3, 0xffffffff, 0xbb9, 0x1, 0x0, r15}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x800, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x4, 0x4, 0x7, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4fc, 0x8000, 0x6, 0x1, 0x4, 0x2, 0x6, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0xa, 0x5, 0x40, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x800e, 0x40, 0x6f92, r17}}], 0x120, 0x4}, {&(0x7f0000002bc0)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000002d00)=[{&(0x7f0000002c00)="77682a738327b8a007ed187b13fc5b768cee8c13c995e0b838a8d6a4f1c208c6ae364563fccaaeaa34", 0x29}, {&(0x7f0000002c40)="1fd9a31491a4ef536fb32179cfada303fcf401320cbe61e8b7d22c47d317f877db74f513b38030ac4fb5d29543534af0a8c8a0a511811d088273bec616fd0e051cd3eab45b43f13779fa7ce48142c02bc12e90ebfb28f9a140d8cd214cd4f4ca77c067b86d10889a41663c8da6d3d2d6520fd3335dc05470d66e3890904fb9c8755837d2e50bac135928077a47626ae4bc26d53240cb5bd4494a4c15b5ed87022ee93ab577dce5c937baf18c07e88f95d52276404061e2d7ea74", 0xba}], 0x2}, {&(0x7f0000002d40)=@in6={0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000002d80)="c9631c3a70425387", 0x8}, {&(0x7f0000002dc0)="fc29279878f8863c532eb978ed70633a3422d443d502c0d532152f3aeb49621303ae11728a45132348ce39a7f89a782987e58c51b2f7747ab0b8f63615fd6e301e13a5d69c6e0707910b1f45e74d4e020218b32ce46b90f61e92d8e76759984a704cf71cb84f9e5064394f2679753e48ca286703b2ea5d9877a6438d8af8e711aa7c4686b031f799b01f80be770887a68a371108372caf8d7e247f643ad44170262d2fd941cb46fc3f519c3679a1440f8ee6f4c3638de0ddec57431eb52c72f65fec89bd9d32ad2070018c245dc856e655b2a573ea2f0766", 0xd8}, {&(0x7f0000002ec0)="9d530c4fe1dfa1bbf1b3a3dde448fdcd533af303e2e46ac1c73d736e47533fab7c44520ba2bddaa5dbd6e0b19d41a0e518dcc2bd03de40002f8e57a7b63de14c3d0dc2a55e9be3aae3164b26f3c3b736d29f09ed3ce26a464460369f12c6a862a1e162f4483709fef0d42c9d433c09e2d3721dd609e1413a1ecf4d04997b8ab9c4c04cd465c916fe732ab9d3f7a3c0b3739120102f3c3c3254bdcbef95024d2ee8f95b5b2f5e226e3cf9a7a13ecd4c991f133a2dfce305acaf5344121aae6bdd6754d56f80621a804ac48868d9ff4350b9c3b785c4ea39c7d3415b5ed4c970", 0xdf}, {&(0x7f0000002fc0)="b33488a660e2789a500654c45ad7683bc46175583424efd8", 0x18}], 0x4, &(0x7f0000003040)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff00, 0x5, 0x4, 0x8, 0x800, 0x4, 0x6, 0x10001, r17}}], 0x30, 0x40000}], 0x5, 0x80) socket$key(0xf, 0x3, 0x2) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000031c0)=0x4) 2018/04/19 16:41:27 executing program 4: r0 = socket$inet6(0xa, 0x807, 0xffffffffffff832c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x3, 0xff, 0x0, 0xffffffff00000000, 0x8, 0xffff}, &(0x7f00000000c0)=0x20) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x24800) r2 = openat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r2, 0x3, 0x1, 0x4, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000280)=&(0x7f0000000240)) r3 = socket$inet6(0xa, 0x2, 0x8000) r4 = getpgid(0x0) r5 = geteuid() r6 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001800)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001840)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001940)=0xe8) r9 = getgid() sendmsg$unix(r1, &(0x7f0000001a00)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000340)="e6dd4854a04012226e71cbc2b4a3e78ffead71b5dc44f8d3d17689b1a359a46168129f22e3cc14eace9b4328761da2a96e9c0386efcfc37ee5140dbc546ac7dbf82f07ae26d151d58e3682d5c9171855e0bf03bb0b5553cb185b9fbdf6b8db8ee3c9177d19f3671cd25d35d4eda68fe6a9b426f0c31706b159165749401537b56471e2bd8c1099ed221ce50fe567795da2a4b60ffda8", 0x96}, {&(0x7f0000000400)="a24b681c4e96894725cf0ba6c1d95c6b3606d73cd272a4dd221c732cfdd0757b691e3cc2d2cb3b369b9ce2e09476fa31bc969d86ea8fc7401912191d6593c891e5ecb39348538adf70ac95aacd3da03510ea672b611e5272a894e3c55de686dbebc04cc85fb8784ccfa589f9fcb403d6a8df60c05388ac840000a361ef548b59385e7e29f2acc6bc72197e39fb1d945cabc9222af86dc982cf92e8ed7f5ea739", 0xa0}, {&(0x7f00000004c0)="f9ef5bfced85878c3357f69c2b803390cd92706b946398ed123016ba188d874309bc9a8b2580435d299c9b8431af528297136858a2a069c59bc51c82ba0a40e92ab97c7b4052", 0x46}, {&(0x7f0000000540)="0de4c4e5f5c0c525e5dacbb24f51ac35a9526a3252c3ac0f7a9c43085be3c3d5754e4c0eddef5576bf0d879abe3b2637c9ebc8d30d1b3dd935bb37b714da1863c045fb63f8ac51d69eab784d9b934b2aae8614950f7cb228fb12f8f8ab4176016304a839a78ddf0e097a8042927ea3c3b7b0cd23f7254316bf9c7504538731d7ab9bc3eef286d9f9059c481d7e80572c4f4bce581de60e5a16033f9c85dc207bca5d4efd0d17bdc01fd9e189fe64bde4774210c6dd6c02379b4348543207e046ca6ba0ad9d510e5cfa4f15e89555420f22323e7386809a4a6debb097027a41e141b37129dd87fe", 0xe7}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="95098a434fa7561e73425b67c785696f58087290df6b127de4336c41bace5d4fb8c87278077ff9cd62dd22dfe59c2463ba1ce898ffa30b1c19e37da387e8774b73b58d92de2b9ea8684c5ea9978d9e36743f97ab4d3e2585c1259e87fd9a7dbcf3870d0f087955c8dc095b698177a59f4ce2a67c9a6c7fe972ca10bfc4f0aa084483ba5b82bcff5a5e3484b8d47494f889", 0x91}, {&(0x7f0000001700)="ea4818f111f54705d56d63894b63b83ae80ceb8377721b43924661adfe5e45ca22a5d2513d0f4ffc5fbd90cf4c2ed0f57449ddb0c89de3caf83e6f295e276592bcac2c", 0x43}], 0x7, &(0x7f0000001980)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r3, r0, r0, r1]}], 0x80, 0x4}, 0x8000) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001a40)={0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001a80)) ptrace$setsig(0x4203, r4, 0xe2, &(0x7f0000001ac0)={0x24, 0x6, 0x100000000, 0x95}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000001b40)=&(0x7f0000001b00)) r10 = request_key(&(0x7f0000001b80)='id_resolver\x00', &(0x7f0000001bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001c00)='&[&em1@vboxnet0,\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r5, r10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001c40)={'vcan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001c80)=0xffffffff, 0x4) fcntl$setlease(r11, 0x400, 0x3) bind$netrom(r0, &(0x7f0000001cc0)=@full={{0x3, {"3c381d24a45ea2"}, 0x6}, [{"56c761f528bfbc"}, {"ffd88451c204bc"}, {"50de9c018c9558"}, {"f3162c21d4e9b4"}, {"38479025446d68"}, {"4e64f059f316b6"}, {"e3d5261648a51e"}, {"6ead5c0357fa97"}]}, 0x48) fchdir(r0) bind$netrom(r0, &(0x7f0000001d40)=@full={{0x3, {"7c685276343dc4"}, 0x3}, [{"37fc755568f509"}, {"fed7b488a297aa"}, {"fdad251ba939e2"}, {"de315bb7aace32"}, {"7169326875e836"}, {"212a797aee7b44"}, {"01b393ede4a751"}, {"da6a8f128a56b1"}]}, 0x48) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000001dc0)={'ipvs\x00'}, &(0x7f0000001e00)=0x1e) fallocate(r11, 0x0, 0x6, 0x3) 2018/04/19 16:41:27 executing program 1: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x5, 0x6}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x5}, 0x8) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ff8000/0x8000)=nil, 0x8000}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'eql\x00', {0x2, 0x4e23, @rand_addr}}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000140)={0x3, 0x3f, 0x80000001}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair(0x1b, 0x805, 0x4, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000200)) r6 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000000240)=""/230) r7 = accept$alg(r3, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000340)={r1, 0x7}, 0x8) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x44) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000440)={r1, 0x6e, "c3d96d938fb352221767e1538c9b12bd0ef3a8a1aadd9d0b95d07d9ecbf880c6b84663ec0118e1c61854e5012d9c85e981d7a4f3cfa5cc8065bda5663273b4f017971f68f4621fb81c35d311853b825d02f09e6cf3f615d7b75fb0a6a8152abdf098e53978d4cc743fa82df9fd16"}, &(0x7f00000004c0)=0x76) pread64(r2, &(0x7f0000000500)=""/240, 0xf0, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000700)={0x100000000, 0x6f3, 0x80000001, 0x3f}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000000740)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$VT_OPENQRY(r7, 0x5600, &(0x7f0000000780)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000007c0)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x39e1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x4e23, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x78) mkdirat$cgroup(r7, &(0x7f0000000840)='syz1\x00', 0x1ff) r8 = semget(0x2, 0x4, 0x42) semctl$SETVAL(r8, 0x4, 0x10, &(0x7f0000000880)=0x3) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000940)=@get={0x1, &(0x7f00000008c0)=""/75, 0x8}) recvfrom(r2, &(0x7f0000000980)=""/70, 0x46, 0x12023, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000a00)=[@in6={0xa, 0x4e22, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e22, 0xab, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}], 0x38) 2018/04/19 16:41:27 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getpeername$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140), 0x4) recvmmsg(r1, &(0x7f00000080c0)=[{{&(0x7f0000000180)=@alg, 0x80, &(0x7f0000001700)=[{&(0x7f0000000200)=""/195, 0xc3}, {&(0x7f0000000300)=""/190, 0xbe}, {&(0x7f00000003c0)=""/188, 0xbc}, {&(0x7f0000000480)=""/175, 0xaf}, {&(0x7f0000000540)=""/149, 0x95}, {&(0x7f0000000600)=""/8, 0x8}, {&(0x7f0000000640)=""/190, 0xbe}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x8, &(0x7f0000001780)=""/207, 0xcf, 0x3ff}, 0x80000000}, {{&(0x7f0000001880)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001900)=""/50, 0x32}, {&(0x7f0000001940)=""/200, 0xc8}, {&(0x7f0000001a40)=""/1, 0x1}, {&(0x7f0000001a80)=""/4096, 0x1000}], 0x4, &(0x7f0000002ac0)=""/73, 0x49, 0x8001}, 0x1}, {{&(0x7f0000002b40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002bc0)=""/93, 0x5d}, {&(0x7f0000002c40)=""/52, 0x34}, {&(0x7f0000002c80)=""/20, 0x14}, {&(0x7f0000002cc0)=""/25, 0x19}, {&(0x7f0000002d00)=""/114, 0x72}, {&(0x7f0000002d80)=""/146, 0x92}, {&(0x7f0000002e40)=""/12, 0xc}], 0x7, &(0x7f0000002f00)=""/184, 0xb8, 0x4d}, 0xffffffff}, {{&(0x7f0000002fc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003380)=[{&(0x7f0000003040)=""/116, 0x74}, {&(0x7f00000030c0)=""/211, 0xd3}, {&(0x7f00000031c0)=""/63, 0x3f}, {&(0x7f0000003200)=""/212, 0xd4}, {&(0x7f0000003300)=""/119, 0x77}], 0x5, &(0x7f0000003400)=""/146, 0x92, 0xbc2c}, 0x200}, {{&(0x7f00000034c0)=@l2, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003540)=""/82, 0x52}], 0x1, &(0x7f0000003600)=""/217, 0xd9}, 0x7}, {{0x0, 0x0, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/58, 0x3a}, 0xfaf}, {{&(0x7f0000003780)=@can={0x0, 0x0}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003800)=""/180, 0xb4}, {&(0x7f00000038c0)=""/52, 0x34}, {&(0x7f0000003900)=""/76, 0x4c}, {&(0x7f0000003980)=""/38, 0x26}, {&(0x7f00000039c0)=""/123, 0x7b}], 0x5, &(0x7f0000003ac0)=""/177, 0xb1, 0x2}, 0x9b}, {{&(0x7f0000003b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000003c00)=""/194, 0xc2}, {&(0x7f0000003d00)=""/90, 0x5a}, {&(0x7f0000003d80)=""/4096, 0x1000}, {&(0x7f0000004d80)=""/26, 0x1a}, {&(0x7f0000004dc0)=""/4096, 0x1000}, {&(0x7f0000005dc0)=""/193, 0xc1}, {&(0x7f0000005ec0)=""/119, 0x77}, {&(0x7f0000005f40)=""/4096, 0x1000}, {&(0x7f0000006f40)=""/23, 0x17}, {&(0x7f0000006f80)=""/4096, 0x1000}], 0xa, &(0x7f0000008040)=""/115, 0x73, 0x5dd6}, 0xcdc}], 0x8, 0x10020, 0x0) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000082c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x1b}, @in=@rand_addr=0x873, 0x4e21, 0xffff, 0x4e24, 0xcf4, 0xa, 0x20, 0x20, 0x3e, r4, r6}, {0x7, 0x4, 0x8001, 0x80000000, 0x3, 0x1, 0x9, 0x7}, {0x4, 0x3, 0xfffffffffffff801, 0x6}, 0x7fff, 0x6e6bbb, 0x1, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d6, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x970636f33d5f8fb8, 0x0, 0x3f, 0x435, 0x3, 0x7}}, 0xe8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000083c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x1, 0xff, 0x4, 0x2, 0xa2, 0x800}, &(0x7f0000008400)=0x20) ioctl$TUNSETOWNER(r1, 0x400454cc, r6) r7 = msgget(0x1, 0x129) msgsnd(r7, &(0x7f0000008440)={0x0, "6b86d89692435ae85322f1c87ab47cee25404f35d78476282a313b2ed7a34e0c0251d436177378613de98def7a80086b9a651d799e931c6fbe2b2e4bc8adbfe43b94830ff3b21f48b3141fd33f3f2c1e24242366b163a8eb8ad93aec8eb11a875c8cf6af3a880399a3b0cb0005a50a53ccfca2bd3a170da467fc85ee455b0b4d28016f74f27bd5a257fd79449049f36dfa6ec7434840ec2c85d86a50a9ef8dd1a77c63184ea6ba8e2d520b72da25d27f918959028e23586522bfba6394dfa0c3f9039b78f13c8f203b1247df45a1fb548d22707cfc28d461892ac9e92f458ed1870d3d0d393b4a0bbacf4d116a"}, 0xf5, 0x800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000008540)=0x5ed, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000008580)={0x0, 0x96, "3a1b1f1cf36bf3cba1f4ff1ab0b91b45c38022a682270fd6c78c77ad837fe41324c379892cb6632995f1ea5260a14e5ecfe950ee3a83edabf152eddb58bf3063af8e0162deae2387ded366db24daa7d11516e40c75c6f0257efa14c7020d7fd65aedce00d9085d249c998d4adfa9e5f307a2bb8aff73e4d5a5f5507f2e1933a478a76c0e05f47b753c3f3814bfeb18427e62276edde5"}, &(0x7f0000008640)=0x9e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000008680)={0x100000001, 0x8, 0xffff, 0x101, r8}, &(0x7f00000086c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000008700), &(0x7f0000008740)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000008780)) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000087c0)=r1) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000008800)) clock_gettime(0x0, &(0x7f0000008940)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000008980)=[{0x1ff, 0x8, 0x8, 0x0, @time={0x0, 0x1c9c380}, {0x3, 0x10000}, {0x80, 0x9}, @raw32={[0x80000001, 0x1]}}, {0x9, 0xffffffffffffffff, 0x0, 0x1000, @tick=0x2, {0x100, 0x677}, {0x1, 0x80000000}, @ext={0xd7, &(0x7f0000008840)="d6c9798f0b182891888ff0fdc688054fd1206d4d3d7d7ce2e71abdedfb4d056e414a66fc4461adb934ab2bb9020a0879225632ea79c00d3f05278249bf003fae879570cd428e4a3c1afb40629ca58a0831b3d75444a771b40f484871defc722bcc8f7f3e03506dc9e8330ae00924f0d65887abf55cbb571c972441e01466551327a662fc78b800d3ca71184729b72b58768dc1ef7c872cd56d36b75ec3e4db78d5c661d0e5f2c4a766c11fe67e158020c08eb3fa3d47e8f951d295597033de54b19bf6d8feac58b08d57ac3902c7748048259e3696dea3"}}, {0xffffffff, 0x87, 0x3, 0xfffffffffffffffa, @time={r9, r10+30000000}, {0x5, 0x3}, {0x3, 0x336}, @control={0x7fffffff, 0x9, 0x6}}], 0x90) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000008a40)={0x2, 0xfffffffffffffffc}) set_tid_address(&(0x7f0000008a80)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000008ac0)={'HL\x00'}, &(0x7f0000008b00)=0x1e) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000008b40)=0x3ff, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000008b80)=""/200, &(0x7f0000008c80)=0xc8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000008cc0)=0x9, 0x4) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000008d00)=""/35, &(0x7f0000008d40)=0x23) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000008d80)={'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000008dc0)=0x9, 0x4) close(r1) 2018/04/19 16:41:27 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x840) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r1, 0x2}) r2 = accept$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) socketpair(0x15, 0x7, 0x80000000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r0, &(0x7f0000000180)={{0x10b, 0x0, 0x2, 0x7f, 0x367, 0x2, 0xd0, 0x4f4}, "20a64b7e640353b3809be348bdf1869ce9ce7fbce8a4b15b33671ffea7790944bbc674b29da12d4f79a6831a80a02824767d9bc588ff1ebe4094424e2b49e6237fcd2c41ab69645c834a6f", [[], [], [], [], [], []]}, 0x66b) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000800)={r1, 0x24}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000840)={'gretap0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000880)={r1, 0x2}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000008c0)={0x0, 0x4146, 0x4, [0x8, 0x3, 0x1, 0x4]}, &(0x7f0000000900)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000940)={r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0xff2, 0x4, 0xf30, 0x101, 0x0, 0x1, 0x20000000, 0xff, 0x5, 0x4, 0x40, 0x400, 0x3, 0xffff, 0xff]}, &(0x7f0000000a40)=0x100) pipe2(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r9 = dup(r7) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000ac0), &(0x7f0000000b00)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r9, 0xc0bc5351, &(0x7f0000000b40)={0x6, 0x1, 'client1\x00', 0x3, "7f9e3fcc4e14a750", "de34b8297205cbc08b140b7417a29dc3d2c831544d2cbe7033d7ad18ca775a68", 0x100000001, 0x80000001}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000c00)=r6, 0x4) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000c40)) clone(0x2200800, &(0x7f0000000c80)="d245ec472f0cd5849fab36e9dda87a46479d48c36128fd9b1987bb3ba2795cfe063c458e16bf470e8adc6c8890472224b82cbce70153dfc2cb0ec30f40411f91ae00cbd2cd25c3fe628a3e7c76f62b84fc0c73761252d79fd591dbdfcc117b02f4c45abc63d3412176a0e452ba1a2ac1c54e7ffb6acf9f3e465509efa42c53f46b446765c38cfe802cdf5a7a20632c2891a5b54329585a8dbdb30458baddeabeb5c45e0b9a9486a56e3bb44c09b1113266d33f6dbaad8d890e77dc9fbcfeb374335bda5da04d1832f5913cb3994fa2247b22f20ef36e7cd3", &(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)="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") getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001e00)={0x0, 0x0, 0x0}, &(0x7f0000001e40)=0xc) setfsgid(r10) ioctl$TCGETS(r9, 0x5401, &(0x7f0000001e80)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001ec0)) getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000001f00)={{{@in6}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002000)=0xe8) ioctl$PIO_FONTX(r8, 0x4b6c, &(0x7f0000002040)="bbb49854ea3fb855401125b1685999e0c90771340cadd76f765dd727f2b772eedd") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000002080)={r6, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x6, 0x5, 0x100, 0x8001, 0x20}, &(0x7f0000002140)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000002180)={r5, 0x4}, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r8, 0x54a0) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f00000021c0)={0x10000000, 0x9, 0x40}) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f0000002200)={0x6, 0x1, 0x0, 0x1, 0x9}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000002240)={0x39, 0x40, 0xff, 0x2}, 0x8) syzkaller login: [ 43.725002] ip (3657) used greatest stack depth: 54688 bytes left [ 43.988506] ip (3683) used greatest stack depth: 54672 bytes left [ 44.042263] ip (3688) used greatest stack depth: 54656 bytes left [ 44.265352] ip (3709) used greatest stack depth: 54072 bytes left [ 45.224275] ip (3802) used greatest stack depth: 53960 bytes left [ 45.511328] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.517834] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.571436] device bridge_slave_0 entered promiscuous mode [ 45.614427] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.620942] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.663490] device bridge_slave_0 entered promiscuous mode [ 45.684748] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.691235] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.699898] device bridge_slave_0 entered promiscuous mode [ 45.726541] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.733200] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.760964] device bridge_slave_0 entered promiscuous mode [ 45.768502] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.775070] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.793621] device bridge_slave_0 entered promiscuous mode [ 45.821773] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.828291] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.845278] device bridge_slave_1 entered promiscuous mode [ 45.855074] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.861538] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.896461] device bridge_slave_1 entered promiscuous mode [ 45.916425] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.922886] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.933214] device bridge_slave_0 entered promiscuous mode [ 45.941120] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.947626] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.958907] device bridge_slave_0 entered promiscuous mode [ 45.976926] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.983398] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.000326] device bridge_slave_1 entered promiscuous mode [ 46.009851] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.016351] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.027609] device bridge_slave_1 entered promiscuous mode [ 46.037277] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.043765] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.076414] device bridge_slave_0 entered promiscuous mode [ 46.091848] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.098346] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.116179] device bridge_slave_1 entered promiscuous mode [ 46.132800] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.142097] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.151988] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.161159] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.170060] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.176558] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.217072] device bridge_slave_1 entered promiscuous mode [ 46.243397] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.249882] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.289949] device bridge_slave_1 entered promiscuous mode [ 46.311102] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.328014] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.334555] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.359013] device bridge_slave_1 entered promiscuous mode [ 46.366383] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.375892] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.387436] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.395496] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.415250] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.479893] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.510967] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.611389] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.620943] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.733938] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.832482] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.333385] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.368106] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.380539] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.408752] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.435623] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.534899] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.586437] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.598521] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.621436] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.628658] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.664463] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.775760] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.844543] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.861483] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.986748] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.074494] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.497745] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.587112] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.605918] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.640230] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.659133] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.682971] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.827422] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.836256] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.847967] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.878644] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.887418] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.932830] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.940179] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.953170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.009547] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.064406] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.072558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.084872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.113296] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.121389] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.136471] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.153300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.170933] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.179338] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.187642] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.196603] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.203626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.254821] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.276729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.309761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.327151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.336108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.344255] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.355582] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.366316] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.385015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.411249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.432574] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.442957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.453168] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.461162] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.469324] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.480155] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.491167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.502787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.537719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.564766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.581627] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.603778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.614358] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.630370] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.665444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.685345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.719375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.752796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.785943] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.794283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.817627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.870161] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.881659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.902816] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.004456] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 50.011756] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.026723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.688623] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.695145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.702107] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.708588] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.769890] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.776517] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.793232] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.799747] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.806613] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.813126] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.829270] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.841571] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.848133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.855049] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.861515] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.900961] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.927529] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.934021] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.940948] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.947454] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.027602] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.035512] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.041992] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.048856] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.055327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.072403] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.100442] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.106952] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.113850] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.120334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.212814] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.265850] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.272367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.279249] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.285735] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.341066] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.348142] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.354633] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.361497] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.367986] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.404870] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.832400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.841244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.871697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.903780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.922650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.934732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.948723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.141132] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.397293] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.428662] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.524210] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.589646] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.736405] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.752607] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.929205] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.935495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.944836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.013166] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 62.206246] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.212509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.225669] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.261432] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.276199] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.282841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.295892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.333353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.358705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.403161] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.409434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.441707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.580997] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.587301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.598608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.647482] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.653791] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.672875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.913914] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.920177] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.934769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/19 16:41:54 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)="6b6fe16f8c6e223c33773b5e046e19c88ccb20a2", 0x14) 2018/04/19 16:41:54 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x2, 0x0, 0x7}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x1e, &(0x7f00000001c0)=0xfffffffffffffff9, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0xff}, &(0x7f0000000280)=0xfffffffffffffcdc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x3e}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000000080), 0x160) 2018/04/19 16:41:54 executing program 4: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) readlink(&(0x7f0000000140)='./file0/control\x00', &(0x7f0000000180)=""/94, 0x5e) symlink(&(0x7f0000000200)='./file0/control\x00', &(0x7f0000000240)='./file0/file0\x00') inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) setxattr(&(0x7f0000000040)='./file0/control\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="62747266732e72616d660100f7313688b2c63c0992752858eaf1571f9b7eb7d8af81fb76ea149de51b83e928c5473a4715b27dc4d713573042568fb1cd0604afa122358dfcfb45436177442fbd39c213b052722f1b35b671c484de290f259546e9cfd32065a38598656e8b473726684b1fa211d6fd8be4681c0a8d8797e5e8d3333e4b39a8cf4f225d04bdc14bbecd74a9df5a8e6e5a8220fdfb1a2c4ae1f7905b6e85d7f1"], &(0x7f00000000c0)='vboxnet1@[$#\x00', 0xd, 0x0) 2018/04/19 16:41:54 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd608f7a9e0008000000000000000000ff0200000000000000000000000000010000000000089078000000000000000000"], &(0x7f00000001c0)={0x0, 0x0, [0x0, 0x0, 0x4]}) 2018/04/19 16:41:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x9, 0x0, 0x0, 0x5}) 2018/04/19 16:41:54 executing program 3: ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) 2018/04/19 16:41:54 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/04/19 16:41:54 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x1, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 68.759906] QAT: Invalid ioctl 2018/04/19 16:41:54 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000021000)="240000001a0025ffff00000418edfc0e0a0b00000004dc0202ffff0e0800100048186be0", 0x24) 2018/04/19 16:41:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000000080)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) read(r0, &(0x7f00000004c0)=""/212, 0x145) [ 68.838846] QAT: Invalid ioctl 2018/04/19 16:41:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000d36ff4)) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000)) 2018/04/19 16:41:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="38010000100013070000000000000000e0000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff000000003200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000400000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/04/19 16:41:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000000340)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in=@loopback=0x7f000001}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) [ 68.956910] syz-executor7 (5722): /proc/5720/oom_adj is deprecated, please use /proc/5720/oom_score_adj instead. 2018/04/19 16:41:55 executing program 6: perf_event_open(&(0x7f0000000f88)={0x2, 0x78, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000080)={{0x0, 0x7530}}, 0x0) 2018/04/19 16:41:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000002c0)='h', 0x1, 0x20000050, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 69.123399] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/04/19 16:41:55 executing program 3: 2018/04/19 16:41:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="f2f2312f58ebf0f39c197dd55fd5bfee9902a018603b0e36cb9ea324ae88c515e28e8b96429884f488c3c7159ea8dea8", 0x30}], 0x1, &(0x7f00005c8fd0)}, 0x0) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/04/19 16:41:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000b0fff4)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000002480)=ANY=[@ANYBLOB="3000000012002509000000000000000000000000", @ANYBLOB="000000000000040010001200140001002e776c616e302400"], 0x2}, 0x1}, 0x0) 2018/04/19 16:41:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)) 2018/04/19 16:41:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0xa, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000540)='4', 0x1}], 0x1, &(0x7f00000c3000)}], 0x1, 0x0) 2018/04/19 16:41:55 executing program 6: 2018/04/19 16:41:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x9, 0x0, 0x0, 0x5}) 2018/04/19 16:41:55 executing program 4: [ 69.866311] ================================================================== [ 69.873731] BUG: KMSAN: uninit-value in sctp_sendmsg+0x1ced/0x6020 [ 69.880068] CPU: 0 PID: 5754 Comm: syz-executor2 Not tainted 4.16.0+ #84 [ 69.886913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.896274] Call Trace: [ 69.898883] dump_stack+0x185/0x1d0 [ 69.902525] ? sctp_sendmsg+0x1ced/0x6020 [ 69.906679] kmsan_report+0x142/0x240 [ 69.910490] __msan_warning_32+0x6c/0xb0 2018/04/19 16:41:55 executing program 3: [ 69.914562] sctp_sendmsg+0x1ced/0x6020 [ 69.918546] ? __local_bh_enable_ip+0x3b/0x140 [ 69.923137] ? local_bh_enable+0x36/0x40 [ 69.927208] ? kmsan_set_origin_inline+0x6b/0x120 [ 69.932073] ? sctp_getsockopt+0x145b0/0x145b0 [ 69.936663] inet_sendmsg+0x48d/0x740 [ 69.940477] ? inet_getname+0x500/0x500 [ 69.944468] ___sys_sendmsg+0xec0/0x1310 [ 69.948548] ? __fdget+0x4e/0x60 [ 69.951922] ? __fget_light+0x56/0x710 [ 69.955810] ? __fdget+0x4e/0x60 [ 69.959181] ? __msan_metadata_ptr_for_load_1+0x10/0x20 2018/04/19 16:41:55 executing program 0: 2018/04/19 16:41:56 executing program 6: [ 69.964551] ? __fget_light+0x6b9/0x710 [ 69.968540] __sys_sendmmsg+0x42d/0x800 [ 69.972524] ? __msan_poison_alloca+0x15c/0x1d0 [ 69.977200] ? syscall_return_slowpath+0xe9/0x700 [ 69.982068] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 69.987018] SYSC_sendmmsg+0xc4/0x110 [ 69.990828] SyS_sendmmsg+0x63/0x90 [ 69.994456] do_syscall_64+0x309/0x430 [ 69.998377] ? __sys_sendmmsg+0x800/0x800 [ 70.002536] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 70.007725] RIP: 0033:0x455329 [ 70.010924] RSP: 002b:00007f49c3d2bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 70.018633] RAX: ffffffffffffffda RBX: 00007f49c3d2c6d4 RCX: 0000000000455329 [ 70.025910] RDX: 0000000000000001 RSI: 000000002093eee8 RDI: 0000000000000013 [ 70.033182] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 70.040457] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 70.047730] R13: 00000000000004d2 R14: 00000000006fa450 R15: 0000000000000000 [ 70.055011] [ 70.056633] Local variable description: ----address@___sys_sendmsg [ 70.062941] Variable was created at: [ 70.066665] ___sys_sendmsg+0xd3/0x1310 [ 70.070641] __sys_sendmmsg+0x42d/0x800 [ 70.074605] ================================================================== [ 70.081956] Disabling lock debugging due to kernel taint [ 70.087406] Kernel panic - not syncing: panic_on_warn set ... [ 70.087406] [ 70.094879] CPU: 0 PID: 5754 Comm: syz-executor2 Tainted: G B 4.16.0+ #84 [ 70.103018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.112374] Call Trace: [ 70.114973] dump_stack+0x185/0x1d0 [ 70.118601] panic+0x39d/0x940 [ 70.121831] ? sctp_sendmsg+0x1ced/0x6020 [ 70.125979] kmsan_report+0x238/0x240 [ 70.129789] __msan_warning_32+0x6c/0xb0 [ 70.133857] sctp_sendmsg+0x1ced/0x6020 [ 70.137833] ? __local_bh_enable_ip+0x3b/0x140 [ 70.142418] ? local_bh_enable+0x36/0x40 [ 70.146480] ? kmsan_set_origin_inline+0x6b/0x120 [ 70.151337] ? sctp_getsockopt+0x145b0/0x145b0 [ 70.155919] inet_sendmsg+0x48d/0x740 [ 70.159725] ? inet_getname+0x500/0x500 [ 70.163704] ___sys_sendmsg+0xec0/0x1310 [ 70.167774] ? __fdget+0x4e/0x60 [ 70.171141] ? __fget_light+0x56/0x710 [ 70.175023] ? __fdget+0x4e/0x60 [ 70.178393] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 70.183769] ? __fget_light+0x6b9/0x710 [ 70.187751] __sys_sendmmsg+0x42d/0x800 [ 70.191734] ? __msan_poison_alloca+0x15c/0x1d0 [ 70.196410] ? syscall_return_slowpath+0xe9/0x700 [ 70.201263] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 70.206211] SYSC_sendmmsg+0xc4/0x110 [ 70.210022] SyS_sendmmsg+0x63/0x90 [ 70.213655] do_syscall_64+0x309/0x430 [ 70.217549] ? __sys_sendmmsg+0x800/0x800 [ 70.221705] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 70.227825] RIP: 0033:0x455329 [ 70.231016] RSP: 002b:00007f49c3d2bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 70.238748] RAX: ffffffffffffffda RBX: 00007f49c3d2c6d4 RCX: 0000000000455329 [ 70.246046] RDX: 0000000000000001 RSI: 000000002093eee8 RDI: 0000000000000013 [ 70.253318] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 70.260593] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 70.267876] R13: 00000000000004d2 R14: 00000000006fa450 R15: 0000000000000000 [ 70.275614] Dumping ftrace buffer: [ 70.279151] (ftrace buffer empty) [ 70.282867] Kernel Offset: disabled [ 70.286471] Rebooting in 86400 seconds..