[....] 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[ 28.249549] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 31.471898] random: sshd: uninitialized urandom read (32 bytes read) [ 31.770542] random: sshd: uninitialized urandom read (32 bytes read) [ 33.059766] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.22' (ECDSA) to the list of known hosts. [ 38.560901] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/29 12:08:23 fuzzer started 2018/05/29 12:08:24 dialing manager at 10.128.0.26:46257 [ 63.550324] can: request_module (can-proto-0) failed. [ 63.560884] can: request_module (can-proto-0) failed. 2018/05/29 12:08:50 kcov=true, comps=false 2018/05/29 12:08:56 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="beaf772a205b41c1a68511dbaf7cac44", 0x10) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1', "543b01b80ddd93253de12737bf81a5526b1fef9add9db543c0a10285a1eb0ac182a9c3799f5c2819fd288ff0d3bacaceb1935f4bd0cf59777a518f2394da39fa1e5cfea81ad3e54ea604f8d3ad45fc770523ba76fd7694b251549b96b32dee35af6fb95d64845509a78f5e18e36ac2c43a9f21a6bb7810acbc46c8e1ff5d3dcd1af54ca46bd4da861ef80cc721788524521f82054f7dd122434cbec0ea31627c28b8decacd35197260e56e7a3a98dc6d11decd7ff273a00be2cc954db8ee2935c01fd7f01ff94d2119c417b3f99c6b8a2d85fdd9548d8cffb54a901333f783"}, 0xe3) accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x91, "8a3292de5ecc48b4496e92e1fce21ef2263a212aeffa8075dfa8f7d00b40927f6122a3cb68285bc08daa280eb24b629dae3dbdd52a4b66334b4f04989df7ec1f78e0e8a9a1eb5b4642715904ee111fd4174f74d4295574c42d7060c1c6858590525fce8a04dfec9360d1c816c0089d197357ff02da8d6d9f4e7696f09b92fdde3f7fdf737a9ca40408c033bb1bbabf6f39"}, &(0x7f0000000240)=0x99) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r1, 0x75, "b32fd7ac84c99d0cbcfcf20e1d35d2578471d52c16ca379358d6ee6c7d42b07460d18b7b285f7c1bd61868c3eecbfe4f9d5f5cc616fa1a7bbc46f50ffe0824f5cbf3ffb45349f35c1dda0964bd01152a3b23ba44e6d8877ef0045dd977e9f26e1690c5c20cb5ebcee029ff788ff6a0e8572dc1ddfc"}, &(0x7f0000000300)=0x7d) recvfrom$inet6(r0, &(0x7f0000000340)=""/21, 0x15, 0x10000, &(0x7f0000000380)={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) accept$alg(r0, 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x200080, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000400)={0x10000001, 0x7644, 0x23}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={r2, 0x10, &(0x7f0000000440)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={r2, 0x2}, 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xd4, r4, 0x3, 0x70bd28, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1064}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd0}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x33}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xd4}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000740)=0x8) r5 = getpid() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000780)={0x9, 0x0, 0x18, 0xe8f, r2}, &(0x7f00000007c0)=0x10) perf_event_open$cgroup(&(0x7f0000000800)={0x2, 0x70, 0x2, 0x3, 0x1, 0xfffffffffffffff8, 0x0, 0x1ff, 0x482, 0x8, 0xffffffffffffffff, 0x95c4, 0x81, 0x8000, 0x3, 0x6, 0x0, 0x3, 0x401, 0xf51, 0xff, 0x8, 0x4, 0x100000000, 0xff, 0x9b, 0x6, 0x99, 0x1, 0xda8, 0x8, 0x22a, 0x1, 0x1000, 0x10001, 0x8, 0x7, 0x1, 0x0, 0x1f6, 0x6, @perf_config_ext={0x8001, 0x4}, 0x10, 0x0, 0x1, 0x2, 0x1, 0x9, 0x3ff}, r0, 0xa, r0, 0x3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000880), &(0x7f00000008c0)=0x4) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000009c0)=[r6]) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000a00)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000a40)={0x1f, 0x1603}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000a80)) rt_sigqueueinfo(r5, 0x27, &(0x7f0000000ac0)={0x29, 0x2, 0x7ff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000b40)={&(0x7f0000000b00)='./file0\x00', r3}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000b80)=0x101, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000bc0)="35f0155c1e1661dd618193cbda765c49", 0x10) getpid() 2018/05/29 12:08:56 executing program 2: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000000)="f461df4b3257af235c4d5098d1b91db949667f29f6f638815e8dec795fc2ef6ab8229b869aee425804c2587b672f8ddaa0d135ad0cdb0d0ee58dc6cdb53ae9fe5a26338dac701fb7bbe850ac14f75dac6130f77151af83a86b9250544a0062266e27ab245afcf46d21e0d075867d4ec2df670fa8b4e05fb1a721d30431407a6dd460a1e887631e754f2725acc221da65c3a9485a88937c9445290b54bdfc39480e9801492ccdc7fb2d5a316786d3a17ca9cede5bcdaf44a458acb3b0e9d968e5f367890d68cc") recvfrom(r0, &(0x7f0000000100)=""/28, 0x1c, 0x12041, &(0x7f0000000140)=@rc={0x1f, {0xba, 0x9, 0x9d9d, 0x6, 0x101}, 0x9}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{}]}) sendmsg$nl_route_sched(r0, &(0x7f0000002700)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f00000026c0)={&(0x7f00000002c0)=@newtaction={0x23c4, 0x30, 0x400, 0x70bd2b, 0x25dfdbfb, {0x0, 0xffff, 0x4}, [{0x1024, 0x1, @m_bpf={0x1020, 0x1f, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_FD={0x8, 0x5, r0}}, {0x1004, 0x6, "bf5a71d5f108847008af367cf0acb194a22f30e323ad4f56d2282c77e8acdf59d594027ff1df4be8ef8c380ab15bf397b36e555ee379a8879faaf4bce22be6dd9c133e82ce0b6fd9321790877fd78791fa56113669aad66961f7a36b2ca800878a76c23ce7160f6c9ea3fede7f2b3835f68430ef6adb36971444b28d487e468dd2d45a3b9e763e2b82c06991b0fef925107e769ef9af7a3f6f7176e0dae3112b87b5c1a306d819c0f143dede9aba4c658365d67f9db59ac5f979aaaf45c461cb690ec8e235607b9cee7adf78ae9b53c1124e5d60a81e6af389ff65ed0f7cfc7bcc0cdc69e030255d3e43dc136f2aff0dd0c23bcea088d4e214912299d39e8d34152370e217ffc5e2aca3e53a264fc86cfb12e4a5de836c820ed2a87148c166dde960ab81a9170e2fa2047fdc9a45fa30f1a64d20383a46ca12e583708c0fe9df10133145c99b9b430d39983614e6ed3f590443cc5d6edda5863ef29d9564644e5eb090fb34c4d10af70e67c323e79150339f6d1fe9494706ddf0538187ebbd888a41849315d903e1bc6e41a6fb695e16025852a8fd7ddd4dd437a1c8425720cc2942bff10cce0f1c28f7d59555290b36d74ad79b09c981611b79d65b73dfe457b9406110c8ab4d9c0f264771ab721e9333f0e16a5fdf2e5af7bc2a231c07470771fb27c6459b86f300f1cc2c67ce5f2c9726a4339c77b3b8ffff865dc327529a9517ffd7c63373fa9061a60aa1f40654d1527f3d29ea6615b62cc44eb459f23370be9f2b375f10c60484947c942c19bf45efb3ef4a7b6eb8e6d42556ff00f73a731f14f705c21019c22c272adc83d89e5adf969531d89aa9b023e8be5ba870ad99cad935d5e1dfe554bdbae34a47f8067d8e93b3a8841aa33224855070034067e5351e5eff3431379316fb04dd7a8271f7df9f680cbd61a28bb02a23d1e147fb2a41da20b46d560f6464be209fcae91b223b78289be3387013cc62013e55b096ad9a86bfb2193620051a585686ab15dbdcea30ccecfe4262e1c1b48ff0f1fff0688d2b80e09e0ab11a614dda22152c5886e79a2175c0daf66477d1a61079f9e6e259caaa0bb638a4fcdedd20180f8dd6006b979c8d61f86d743a11ebce03c070639935b59da586558f96a573e9081a0481cd1e4749a1529ac56a72a4f891a7e6cc2158931f70d8adfbc2e89580ff0ec8fdafeeb57fdaa425aae4c5fbc96ab7eec1cac2ad95f7bb464d955e0f0d23156bbf7e70b8b84164edb8fc2e03a5b124e26729103dcbb7b4bda8b2001f956a33320e3256569945ff441d16878713c75a938528246903a8016edc24e73f0abf21a0006d0d388f9112dd4e57015385041847cbb237adec6ced2f7e7b8f86e9d0a6e4351aba6f08fa1f1411589ce04144349f1c607d45a5efe0ffd12268aff94f070249ba3629fdbdebdee8bc2a8f3243e2569a45d8a7f084dc02ed3a0d27cf1bb0d131b9f5d4748c17541ed3395100fc674617627c5f48dafd0893bbacbc5eec96f36145049594ccff7e11bab9c27a30108b00a99364e2cf94528b9197da7257bd3f0d7155f50bd229d8ac811fabbcd39aa3dffc86b5e8f3d4348750ee66efcfbf88414108eb98fc0c717312e31368ff56852a5ea9a817c90869714d79c22fbf7069d11b185ab8396f9a92cd0800208da4a752232a5b18aa5ec1704441630bec65b4721bbe55419e51b192c5e342e77b6cba6bdaa2e21a6e76679a083b4c9b7e0b96d65e66df310710205304cb00892a388b1a5379b9a43a31b32a0c5d795ac4b52b7ebcc9890306926cb0fc463991404a324324daea9653cd5043a6dcca591b5e0592136d748a28f5f0ce503b4b7c80b15d6bb778a7edaaad1c6e7629bffc15d74330472e685e8b3ddfc9474a9cae5eddff818dc5e4339f7e1ae05e95dcd7a78996739bca0924bdc5f9ca5d37a7536c3ea098d71c60ab447725b68aa237bb49aa9a0f77991317e160486f983cbc69b040232276f6a5901f519b071985cc1b8304d75249a6f3496a63cdd3e4f17154d7a63c8b2aae37cb91e66a5c7a6389ff2f55a15640d8aa35bdcf09a6363f0acec3db277e35c9544dfde59f47f0d4f165fce62b39dc925b247e5b2f64c90ce0fdbf6072bfe69c3196e6c5b8d25323616abc5c46be70aa12fea37e4fcab2947141b5573a54a225cd3205756e90973b51f9b2e04b9f515c6a7ba9311ba845fa62ce726329b8c9c05ae07757746c5ed6251c2364e677252781a20dbebe750a576b0331b5f4a4ae8dd4573e8a0f0131f644ebb56026b9b7b6c3a21f7d66d60aedc81fbafd23db4c42ba8d01bfb333d78407c2043e6f598dac90edc39995f9efdba3342290c1fd8cd7e1ee14eaf4031c559ba900a3a168260c8a72909e6256c1dbfffd2c0f0480e6ad89c2ddbdef5f6abe64c91116b3aee020ba0af46a93ec7c261f5c9ad2359edcf6c19e09f25759949c2fda8d4c1c6886206150596f59b12b043cf1bc82118ae284aa252ce7cd7cdd8c3b9f6e29328dd841546b06805786db5444ee0f63ae69e9cbc2bc5c64ef930b169f5da669ca5612f8676b84b7083374d923cc656c4c25423476d8f210cb24e39195e0d9083a881ea8f262f098aa78385e604f54af7e3af1decbbbd4c0e9cad284b22fb95c34b16d3890dbeaaa3a0c486b878536e8a44a94a14d176f70c10db3d446e37ebf8f3749c0cce283f18d036f2301877361a927d235993b9be0070c22afd8b80c66c1082cf4356c2cf4b33c4eb803f987ff242f2e0b4029f1ab7ec0eb9eb3a786c382a04bf0d24688d7874c971112d007b2af8bca41ccff8219201d8fb4e1690735e2ac37f00da3ff5261f0965106df1bb06f935e2cb181a1f5777237f820c0f693d55a30d5cd1488fabab26d4ee01345abb55d3c0f0ce65270dcd2e964537343b1baef429301808c650a25d316e46338cde8001f6645655123fff907663f20b391a628b79e58f43421749530c38f55404bc82024503fd827a96afe9b99c91cac9a6deee403dd6f3a238a9b5f43c56787f4b1d6d73a6a9651583bd14799643a668188f5a7fe1cf6488b18060715a2b847a77859f7a4a1443af75eecda944024ec5ad9cf4e53d7a6fa595512638eb3096e010b6f96004c74f63bf5e53393a4b95aaeb9dce5f1ad60a7578189aeb3be6da4aa9ecee2067dd4053b0b5fd19fd4160e770b3c375b2f9098171210f832e804fac8326e8418df228df3567d4532fb0783bd19959fe99f4220034b394d37f64ccffa14bb08b998abd278592570d117f22af959967ef71a0050e55d59f809c1ee45795097e603310b72e3bf9fc203f171af54366f2081b79fd4aad52afd4457fba2c41b88ac62c385db029d51216c63fd7f73d9a06279bc45597f2f4552df88d9805b0457baa7bf39d429b796b1ffa16bd0524ac4cf3fa6ee4d5a8cafab6b65caa6b2a6ca291dd70f0714affc979cf67bc181309702ea0791dce56f964a3ae494d46a94caae1a0eac67e424289615be6c66a2b278a726dc361e31473e51bb18dba1fef94d7d330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{0x118, 0x1, @m_bpf={0x114, 0x10, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_OPS_LEN={0x8, 0x3, 0x7}}, {0xf8, 0x6, "0202ba82f3da251d78164e0f3551df1dbcde418e84e43a0e66c803ea82685da9604422ebd9bc90827273f2977f17f9cc4efc59aae792fc61bf2b66dfa0ad06212c4e42f57bfdc65e7956e8df57a09ba9dc18e9cc89e42a51152acd28a7cd696c01d3ec08b18b5be28c3d0798e10aade26ca885d810385bc53e84d3c57093b84bf3f9ab92335d8402f399b14294d01f7f7c1e8f8f99987d39f799a4413376509d7ea4a9e1179ed565ef1225723aafed96b95a7cb4d4d157ec3048f2ecb7a64b2588e716391f5054a1c4e8ec3bbf113fa4ed6bcf83e82e48c25ade57cf3c1cd943f7ff7cca441c6d998225ff0f76b3e6513a981d23"}}}}, {0xb4, 0x1, @m_bpf={0xb0, 0x17, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x8, 0xff, 0x20000000, 0xe9, 0x4}}}, {0x84, 0x6, "68ccef362def77ae608b0507bab873700dbec298dd94cc24b9ce44c040572cca5c9d0d274dc0a7afba074d642014400cdeb85394559453f64586f8f4e4e49b2ba86fb216f64936f7ad0a5de750718b7ce6323b6cc2a949cee899cb5ef48f8bf70ad0d6b4cd0dc3c63255d444359f278f15acf521c9a9af219aeda67ad1"}}}}, {0x13c, 0x1, @m_connmark={0x138, 0x6, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x4, 0x8001, 0x20000000, 0x4, 0x4}, 0x8}}}, {0x100, 0x6, "cc4c454fa596a71f45118dbf31a2725f0785c8a907b2eedf8a6a14a3c2943e52f0bb26d1c046fc391022d03eef245aa6d393f87921f78a714fc238939cb55477c9df88d40ca55cb2ae6bc27a8423af34f2cbe6bdd13dcda826cdb5a47f0586d0c7f34acceb25856f413195be0130d77870491280b6b24e87189188ed41ea44d7795e550f7551a47ee6f5e750b769a006fdd5fe7205c2718c1a965e8cd39e98f4d01760614f8856f9ff09eccf09021342f67ee768d667f3d6ee98e1cc8a80f245ea1dbed51f52aa120a85a41a8412fd6bfc6756ccc6da12c28bffbcd63100e6bb7c8c96cecfcbdb6fdce321779762d07d9f5d895e555de39216"}}}}, {0x1040, 0x1, @m_connmark={0x103c, 0x15, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x2, 0x7ff, 0x10000003, 0x5, 0x6}, 0x8}}}, {0x1004, 0x6, "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"}}}}, {0x44, 0x1, @m_connmark={0x40, 0x5, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xfffffffffffff3f3, 0x3ff, 0x2, 0x3, 0x200}, 0x2}}}, {0x8, 0x6, "a0"}}}}]}, 0x23c4}, 0x1, 0x0, 0x0, 0x20040004}, 0x40000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000002740)=0x3, 0x4) socketpair$inet6(0xa, 0xa, 0x200, &(0x7f0000002780)={0xffffffffffffffff}) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00000027c0)=""/227, &(0x7f00000028c0)=0xe3) r3 = syz_open_procfs(0x0, &(0x7f0000002900)='attr/fscreate\x00') ioctl$TUNSETLINK(r3, 0x400454cd, 0x321) getsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f0000002940)=""/97, &(0x7f00000029c0)=0x61) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000002a00)={0x2c, @rand_addr, 0x4e22, 0x3, 'nq\x00', 0x4, 0x7, 0x2b}, 0x2c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000002a40)={'HL\x00'}, &(0x7f0000002a80)=0x1e) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000002ac0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000002b00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000002b40)=0x2, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000002b80)={'HL\x00'}, &(0x7f0000002bc0)=0x1e) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000002c00)=""/208, &(0x7f0000002d00)=0xd0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002d40)=@assoc_value={0x0, 0x100}, &(0x7f0000002d80)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002dc0)={r6, 0x4}, &(0x7f0000002e00)=0x8) pwritev(r1, &(0x7f0000002e40), 0x0, 0x0) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000002e80)={'gretap0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}) timer_create(0x6, &(0x7f0000002ec0)={0x0, 0x2d, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000002f00)=0x0) timer_gettime(r7, &(0x7f0000002f40)) setsockopt$inet6_int(r3, 0x29, 0xce, &(0x7f0000002f80)=0xad9b917, 0x4) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$fiemap(r8, 0xc020660b, &(0x7f0000002fc0)={0x1ff, 0x7, 0x6, 0x8, 0x1, [{0x8001, 0x47, 0x200000, 0x0, 0x0, 0x2000}]}) mq_open(&(0x7f0000003040)="f047504c7472757374656470726f632c70726f63766d6e6574315b7070703100", 0x43, 0x80, &(0x7f0000003080)={0x200, 0x401, 0x7, 0x7, 0x401, 0x6, 0x8, 0xcf4}) 2018/05/29 12:08:56 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8000, 0x101000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000080)={0x2, 0x0, r1, 0x2, r2, 0x9, 0xa44f}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0x0, 0x10000, 0xa2, 0x34dd, 0x4}) r3 = getuid() fstat(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000001540)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000012c0)=[{&(0x7f0000000140)={0x108, 0x2e, 0x400, 0x70bd28, 0x25dfdbfb, "", [@typed={0x8, 0x1b, @uid=r2}, @typed={0x8, 0x6c, @uid=r3}, @typed={0xc, 0x88, @u64=0x1f}, @generic="6136509bf3ffe63a726c3bb72f6376bb9a4e8bc90ed17d6891e736a684a1fbc6a2040bb537684a9969f1b1d266416c3e7128e76f5ae5b7ad6c75117bad106e42737a36e76e900e0f038909ec951371701f344254c4155c8f71025921cab45376e8318930c6850159e9e403dbe523e1a9d2ea5b404ce13ccdd2b043385d7afe60637df2d3c2efd9bf40fff9e24084bfd1fce95a237b76fd3bd3a592381de9dd04cbe377", @generic="5bd1fc531481a02fe335bd4fe301daed66394e083390b034c943c02004760736134d89010387d71736dbc759db436e6eaaff572a009e4e"]}, 0x108}, {&(0x7f0000000280)={0x18, 0x31, 0x200, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x51, @str='!!\x00'}]}, 0x18}, {&(0x7f00000002c0)={0x4d4, 0x1ce201b9, 0x20, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x8, 0x90, @u32=0x2}, @nested={0xc4, 0x29, [@generic="c32b7e8e0a1535d6d0069da00afffbe2d6814444c2cdb74eeb412a02acdef4bcd31a82d5d7a7724d906fca03dc3dcd7b152a048d3274cecde733cea1813c9caee28298311b933ae482939dcf6a501a35692d19085d582c6f6a8f431b07733c623098a17c550b74b5bc75eeca71155123cf4d21a44eb96103b7fa5e2faa0174a63fdff429238d12dbf02bdaffe20d0986789782c708e0fb55bce083d366f09e8223c3328b1a322a5ba668721bd32a9727cf5db09393b86373c1625626bd3631"]}, @nested={0x1a4, 0x8c, [@typed={0x78, 0x3, @binary="db035c6358dd9b22667225cde765591399cba6860909222f2ed00248a71206c57547255b63ff1bd756f186b3664d20a248748fa70c5e0ef127b7eeec91bde29b04faffb9970c20a2919ff13a6e4f113874a73889529d770a39d42a4686a309c10676d36d15529c25026b27d7376dc6fc6acf9eb2"}, @typed={0x8, 0xf, @ipv4=@multicast2=0xe0000002}, @generic="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", @typed={0x8, 0x3c, @uid=r2}, @typed={0x8, 0x5e, @fd=r0}, @typed={0x8, 0x3e, @pid=r1}, @typed={0x8, 0x52, @ipv4=@multicast2=0xe0000002}]}, @nested={0x240, 0x2b, [@typed={0x8, 0x80, @fd=r0}, @generic="95b1c9eeb432e5de066f08f6b268ed09f135769e79d71a79371b8782330b7186c65c0ac831515be9aef46b2de81367a452cbe19b872d0a247aa51b20d40d3288cab05ebdfb03969de812e8f7d1e6e99d2640304f2ef12cef8ef40b348c4580739f48e844f11295ae30626c4bbf87b56e4a251242b45fb2aea064d0947b9c5d15c7fc15ee7bf69b9cf667dfeb823f4683a507eed25d9b6038fd89adca901959d191dab1e2aca8350992e5d48d", @typed={0x4, 0x86}, @typed={0xc, 0x13, @str='eth0&\x00'}, @generic="b5c476b58fcfa67d0815106cc7578ef87647cbaa47d7775e140525ba2b970883bb2dabc2e08aeed66481b748aef2b4b5a9ca555b4b627730fa2dd5f41809e63cf4d1b5b9a5c834f7bcbc8d6628830313e14e27afa8904d95a6e3c5dcc86c8a636e74342be6c43562f9dd47953a11e13986d6df5a9e0aa2505d6d5867b856cce4f400cf2133760f9f25831241f5e694c1a2b5e6abb2aa127bb9dee7cd0b0f33d7a8ace5c7fee394660bcca46f800e9c11b5b103c408f09377d5a0d0620933c58fc0ce9491cff6f70604bc59133ae3c716df0e1b726ed71e50d49863ae418d5a65367ef6a341a9442f7df20d6a89871806e4d0", @generic="1676d560a73a416b52c29513b13784403380ee3ebd0c345b7b81bacc5951d43628d27b21b326b8966d8c93a2ec9f99bd2466fae7f0b784bb1c0f6dcbe07162d8cb695e767bda7ca4cac0743d782a76601af68941d3e79b12", @typed={0x10, 0x6e, @str='/dev/audio#\x00'}, @generic="62426381080f6f3c84c6b25f6cc968c39752ac78fd70898d4afd1246"]}, @nested={0x14, 0x43, [@typed={0x8, 0x6b, @uid=r2}, @typed={0x8, 0x79, @uid=r2}]}]}, 0x4d4}, {&(0x7f00000007c0)={0xc4, 0x14, 0x10, 0x70bd27, 0x25dfdbfc, "", [@nested={0xb4, 0x38, [@generic="692204b6077de560901d9e9c5046eb83dd41f7178a7ef34fcafa8ea4edce410b0cc9b1b3054f4cc29dc94b3f638c6fe3ced2dad9d6c6dfe832bbd9dead5579b5480fcd752ff574c40d752984000b0ad6e6ee20abdbae4d73bb2a1b8b3525ec1fddbbc73d716040a694c333b41f3cd4822786e56434c7507b69cd9c0379d68b11eade881aba18bbde62fe6d297a924f1857d715e72b94ab3aae5e1a43", @typed={0xc, 0xa, @u64=0x3}, @typed={0x8, 0x51, @fd=r0}]}]}, 0xc4}, {&(0x7f00000008c0)={0x2ac, 0x3f, 0x10, 0x70bd27, 0x25dfdbfb, "", [@nested={0x204, 0x8b, [@generic="d0c90aa906854743576144df65b10a931b9f3bbb31d0f24492ed96c12810bacec2dbdaa28819929aefb4c5922ecd974ffb227ea3a8db96611cf003e07a0bf5b7fe424fc235f8e6acb16a5e6a2011", @typed={0xc, 0x4f, @u64=0x7}, @typed={0xc8, 0x29, @binary="c27c99c7a6831cd588525ac47f78f4fe6557854bca5463143e9b75aeee406c7d446bc22fd8e4495fcfe7f39ad659e4ce18c5e598cc17cd7e61dc8dbd635bd808fac0994b8e11e45f1329f0c2597c3b71d255375f1563bcfea2dbedeac71eb0d4dfbb9d9dd84f93652bd31112dfd46cd9378b7ec78ccb371e9826851c6cf6d3a4f00425a57286123adef922c69a0f9628f7f05f9236a539de67c77077b5c92330c19f6871343357602499c9caf304319f7f32d44e81144df79ca74b2a6d55b8f7f15a602a"}, @generic="7a3ad94b2b16648fac350a0e", @typed={0x8, 0xd, @uid=r3}, @generic="d5c3b5dc6b540453bfaa7fbc991453e84d05d3676c7822980051f7fa2e79020d75249681d79abb03ea8faf2df4f76ce9806793b93faa5610ccfd5e558f83f6219b1140e6f180938d396c33bb483ef9671ca726546b9898a7a025a5a66ce11125fc5987b14d34b766942a3ac03ab69a77f8e38a9aa822f765f24ef0ff7e477ebc60206e92e490fc98c6756c23900ad728d2fe3cb343e69b4f843f15136dfbbf32e6c9a0ba451f0bea5033474f0dbea0291e48112424bc823d81b2cb758af65e880dc9f452353fdc"]}, @generic="745ddf20baacd13ee3a9b86a1f4c629513e9a1240b7ace0a3ee7e91627a26554215521afdc2fb96b6af7303692e960668f16ae52c5d954585ab293bbf2f1a7eddd85a84bb76d832493", @typed={0xc, 0x27, @u64=0x3}, @typed={0xc, 0x26, @u64=0x7f}, @nested={0x34, 0x35, [@generic="3981cf63b537e25332a62e194e5970fd0216530f8236b3b68b73e51e9e1ab25f0b1e4b6b4ef3", @typed={0x8, 0x26, @ipv4}]}]}, 0x2ac}, {&(0x7f0000000b80)={0x3b4, 0x15, 0x20, 0x70bd2a, 0x25dfdbff, "", [@generic="2e5a3fead832f2b18f5339b00d1b5d0b9b368171a9680e2dd952938b4ab4480296d2dc6f46283b410fa7092f3a03a8254e157fdbb9bc239dcac25574ecc9c7962d222aa376531e54197cbe92fc64a40f7dc97dfe21ce6e4b751fec97460628d60e6f32939839f8115947544fb6cba549f152fc2df9f78e86070de5fb7e8d36c17a0433a8baca1d9f2511bdeba1db85b818b0de4f8ecca28012d6c7fb1840d7bd1aee521747423bd640f21b8f", @typed={0x8, 0x45, @uid=r3}, @generic="45f62e66e36b8add706883f735a47a37d3c5cc2f7bd73a077535f2a2b7b2", @typed={0x8, 0x23, @u32=0x80000000}, @nested={0x168, 0x88, [@generic="ced45fe3f4aabefda88ecef8bc4313b3743d3cdcd94e252f5a50aa272cc1e778570cee3aef88ba5557346fc9a434dd21974f0e7a0feb778fe4d16596374e39719a80e976f8aa1f0213c49d5047457b722aaabca2e5497eb6945a5bac272abaf018e377ae5ef0a590903818e7f51819013e36e2dc463452d261e6c06ef51a5982c6df8806d0fa707398c7f0ca0673907ee0c46d187c6695f2c473e0", @generic="5cd6f22f28fdc0dfbd8e2985843d2338fc41e4a2b644a51d5095065728c1d44190b76b69985d851c22d4fa25ccee57de91069fc83be00734da729d50e0f99e5e7b855d46089f815be8bbf7594a178f33c4a37837d3a3", @generic="8d8d316356ff70085c49351edf46b8905a1d47550a42c3598c204d39526a1ae340cd0b4405db1075b9e18d8b954dd7503c826ad3e1dbe24d5b5e75aa08ed4f93d9a1c2826303a8341f73bfec8aff7426c4bdd6d82e89e78c5ea2897e264a75eb1a17ccd78a532ebc5a59780014a678928f7a"]}, @typed={0x4, 0x4c}, @typed={0x14, 0x13, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x148, 0x46, [@generic="40d28a9fab022198add92aaa7740ed3edf854f493a046137dbd2da82bb8c0a0e8e2afad3291084427a7e72baf3ce940106a0371d1053ed2c6391b5969c2e2e363006d529f0637af2a4da6cd8a09f6ebd41540c8bfe2d", @generic="ec2f5900d4115bfdd206364f7be52eb03e468a967c1163c76e82536f1ab7e579f8288bce64ef7d445188509e850c5ed162474b2fdb68a0b2e8fd92b05202a853885fda6e33eeaf90b980de3dd8c3301084aa1508b2e5ab1ce258824d002d5d7687fba4ca559a4a79d4ad8558c0150207924e86a76b9f79b27f835b33026c72d0097393a8e6c594ce66e230979554da62cba7ede025f1344beedf6c9f1145848ebcedf8e71cb8e7e7fc98211278c772a6a669a46eec4020a57a43242094781942cddb3d6f149135835bf779f3f7a6468059886fdc16383238491b13b6a0bee2331f0f03f20bb5891a20a27553f2"]}]}, 0x3b4}, {&(0x7f0000000f40)={0x37c, 0x38, 0x412, 0x70bd26, 0x25dfdbfe, "", [@nested={0x60, 0x74, [@generic="a8f8667878a50d6ecc700f1ab9349cc3b067f6265e5d02ca8e2ee2f626c3bfd508f3b937e2917bf3364270fccac07f44ef9c5aec320adc2efbfd2a4f2d8d0d0b3ede244578448bf83fa26f53c975dee186d1b920a45e8ae91589"]}, @nested={0x294, 0x80, [@typed={0x8, 0x6e, @pid=r1}, @typed={0x8, 0x47, @fd=r0}, @typed={0x14, 0x5a, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xe8, 0x1a, @binary="4a1a32d422958fbb6a80bc901b1b0ce1fe03c7e6cd6b277b461bc90732d8e6ad9ebbc38f2de7f30a479fe46440b550f1f40c4cbf13e80239e4a03f994ddc3e1e4ba6c079d4d2bcf236bfd300a4e30cc2b7ae5e0e2152ebc166b3ddf6db29349e2a11172417bfc5458dce49fa801a0df0b1a2219d83059981d7efcf3dac2dd209eabaf2248028c03fa41cc0d5d3e1c0bae452c2efb8612a5d112d56ca94fef9573429876ce7cbd7e1dfba0b158bcfedcaa92e20f60c87fcd23caa2b6014428e5a0a732983d283d51f80b690e46035f5ec71061d56b374e4eec5acf0eb43d3d07cc7"}, @typed={0x4, 0x4a}, @generic="14a760ed8fb7738d9c7c5a25235d9d82533a265cc90fdd3d5f23af6f1b973e0fa791bad0c660e456b4fa913ea173cdf7000a5a355412921abfce498b8d0ce81a118ccc02c090d9d0db6e4a46714ce646ce6f176701c9272a18eb2d79b97b4f64d0357d67ccbad8ab1ea6d098c6f5858a2a550577c6c0d7018658573aff49c9174453e500542fdad6c252a4f2fa0e0597f8237a26f2e2b0b90a271858c0e473c7ccee1233841bcbf42d36e177", @generic="ea18b37853cfde86fa357edf53310772c17f169cbbeb6b674b53ebdce8771e581075d7a3d50154dd134e5c85080da806d2af8197504393f0d9b5525494c82b1c4bcf09e8e4e257db14886bc6f4368d075f595065f644531912f71c6cbad6f8a929b6f1d65cebb906a11baa87980447a315c6de3365fe3862a6b33d053541d4b8e26d327ad0599b8e90ef6f7cc2355cea6d54baa347a1220f08fcfcda552e36793df19f4116435f7dc67180b26a0a306f10e8", @generic="91597d2ef72f8477b79bc56a97a45712f688245967afc2eba4a7f388511022"]}, @generic="07f3cb8e8a3021ace884dad481ccf35f777aba26935943ec0312e4b73763282bc651f8a374f497df2f1a8846c2e5ef76518ac82edac4830bec614926d4cb3e9045", @generic="5a0988cf3284d9a42d5c8130f936954d6bf7f668cffb31125ba96f822ccce28c08b2db1692c1c5d402bf10", @generic="9a8a25355483106e0dbec149"]}, 0x37c}], 0x7, &(0x7f0000001480)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r1, r2, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r6}], 0xb8, 0x4000}, 0x4000004) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001640)={0x0, 0x84, &(0x7f0000001580)=[@in6={0xa, 0x4e20, 0x2b9, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x1}, @in6={0xa, 0x4e23, 0xde7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffeffff}]}, &(0x7f0000001680)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000016c0)=@assoc_id=r7, 0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001700)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001740)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000001840)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001880)={{{@in6=@dev={0xfe, 0x80, [], 0xc}, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4e20, 0x5939, 0x4e20, 0x7, 0x2, 0x80, 0x20, 0x3f, r8, r5}, {0x80000000, 0xff, 0x5, 0xfff, 0x180, 0x9, 0x5, 0x8001}, {0x3f, 0x4, 0x9, 0x10000}, 0x7, 0x6e6bb3, 0x2, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d6, 0xff}, 0xa, @in, 0x3506, 0x0, 0x0, 0x1ff, 0x401, 0x7, 0x35}}, 0xe8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001980)=0x2008000000000, 0x4) r9 = dup(r0) getuid() close(r9) ioctl$DRM_IOCTL_MAP_BUFS(r9, 0xc0186419, &(0x7f0000001c00)={0x2, &(0x7f00000019c0)=""/114, &(0x7f0000001bc0)=[{0x8, 0x79, 0x4, &(0x7f0000001a40)=""/121}, {0x0, 0xc9, 0x400, &(0x7f0000001ac0)=""/201}]}) r10 = syz_open_dev$mouse(&(0x7f0000001c40)='/dev/input/mouse#\x00', 0x9, 0x100) r11 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/uinput\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r10, 0x800455d1, &(0x7f0000001cc0)=""/241) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001dc0)=r1) ioctl$EVIOCGABS0(r9, 0x80184540, &(0x7f0000001e00)=""/182) setsockopt$inet_MCAST_LEAVE_GROUP(r9, 0x0, 0x2d, &(0x7f0000001ec0)={0xffff, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) setsockopt$RDS_CANCEL_SENT_TO(r11, 0x114, 0x1, &(0x7f0000001f80)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001fc0)={0x4}, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000002000)={r7, 0x6}, &(0x7f0000002040)=0x8) write(r10, &(0x7f0000002080)="57d2f33e6b21fa147c6d32432c0a26228bd08ef6d66d7970361fe7d8852b2e904a1f2986d1f5ae61adca74a24d2d18c48a7ef59c74810c58e3dde7a224936d50436f385aca7274359d91cd36e769219be8661055bec64f203aac85da90e09e8f3db2d031af5bf7976063ecc5b86d53015dbe209c98d85abefa8f0e6e1f07ee91de67b4386142303ba680e875bce68af86a5e5c51f4411491f8e788f21c9063582111bd15f7aeb5df9aaec3649fcedd227086ede67a0cfa002d89579f", 0xbc) munlockall() 2018/05/29 12:08:56 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x2000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/234) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x4, 0x4, 0x7fffffff, 0xfff, r1}, &(0x7f0000000200)=0x10) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x8, 0x5, 0x2}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r2, 0x20400}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x5}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r3, 0x1d}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r1, 0x2}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=0x0) ptrace$getenv(0x4201, r4, 0xfff, &(0x7f0000000400)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000440)={0x4, 0x340c14a7}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000580)={0x40000000, 0x6, 0x3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0x4, 0x2, 0xffff, 0x2, r2}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000640)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x64, 0x101, 0x2, 0xb840, 0x1}, &(0x7f0000000700)=0x98) ioctl$TIOCCONS(r0, 0x541d) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000740)={0x4, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000800)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xfd, @loopback={0x0, 0x1}, 0x84f}], 0x68) r6 = socket$inet_icmp(0x2, 0x2, 0x1) setns(r0, 0x8020000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000880)={r5, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1000}}, 0xfffffffffffff801, 0x6, 0x8000, 0xc6c2, 0x10}, 0x98) rt_sigsuspend(&(0x7f0000000940)={0x1000}, 0x8) umount2(&(0x7f0000000980)='./file0\x00', 0x8) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000009c0)={0x0}, &(0x7f0000000a00)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000a40)={0x2, r7}) r8 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="9600", r8) 2018/05/29 12:08:56 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x240000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x9, 0x2, 0x20, &(0x7f0000ffb000/0x3000)=nil, 0x3}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000100)={{0x6, 0xd4, 0x5, 0x3, 0x40, 0x8}, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x7ff, 0x0, 0x10000, 0x44}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000180)={0x0, r1}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000001c0)={'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000280)={r2, r3}) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f00000002c0)="fb1199016785d80eb675feab9ae02294621be651d444eec320fcfb90d7c9a02e881af095594f710c1b2e939fabbfa360a3b75fc2f9c1388b205f41642739e09f3b10734eaa40db767a0a529528d6638365ed0239f049ab76f107a294581a7d83bc585219ea0b73170c0bc96409d2d19a4c3e4e05a5d10c321d969a428be9") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) ptrace$getregset(0x4204, r4, 0x203, &(0x7f0000000440)={&(0x7f0000000380)=""/151, 0x97}) r5 = accept4$inet(r0, &(0x7f0000000480)={0x0, 0x0, @loopback}, &(0x7f00000004c0)=0x10, 0x80800) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000500)=0x3, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000540)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={r4, r6, r9}, 0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000740)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000780)={0x9, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000840)={0x0, 0x0, 'client0\x00', 0x1, "80e66c2ae0b6a504", "9f8f4f2e0ddbb4b7723e868962b4644e0db05e578b753d339a61bf17548ba775", 0x6, 0x400}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000900)={0x7, r1}) move_pages(r7, 0x7, &(0x7f0000000940)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil], 0x0, &(0x7f0000000980)=[0x0], 0x4) r10 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r10) setresuid(r8, r8, r6) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000009c0)={0xffffffff, r1, 0x10001}) exit(0x80000000) 2018/05/29 12:08:56 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x99, 0x40080) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mem_hardwall\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)=0x9) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000140)={0x5fe3, 0x7, 0x2, 0x1ff, 0x4, 0x2, 0x7fff, 0xfff, 0x100000001, 0x5}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000180)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x8, 0x5, 0x38b5, 0x7, 0x3, 0x7, 0x3ff, {0x0, @in6={{0xa, 0x4e23, 0x2cb, @empty, 0xfff}}, 0x5, 0x8000, 0x2e, 0x5b2e, 0x100000000}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x101}, 0x8) r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="568ef0e126c0436f8983e54ab00ea0660c8682445290e9324b0ad2be6e08bb6a5ef1d727aaef70c6cdca993b15ec1f966921f80fc4d9cd4de3e2c05f75caa0089c6a846a885abeb02b0afd16630ca12cca12310e4a8359d1dbf1dcea34f2a47a639a470f103697f0142b77fd57da8925b551afc0377ec7752dfa6cf26a5420511d3c3864404bc785e344b0933c7a3fe20b4c5f427c2cc2b6e04d7c13c69efbfd87c9fc7d518fbe5adff52bd925635d4413cc488df6f82d540e", 0xb9, 0xfffffffffffffffd) keyctl$describe(0x6, r3, &(0x7f0000000440)=""/221, 0xdd) r4 = syz_open_dev$midi(&(0x7f0000000540)='/dev/midi#\x00', 0xd9, 0x2) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000580)) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00000005c0)={0x3f, 0x0, 0x3d8, 0x1, 0x3, 0x4}) accept(r4, &(0x7f0000000600)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000680)=0x80) r5 = add_key(&(0x7f0000000740)='ceph\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="8f1da9b1debd758b06dd88e2dca57dd9efbfb3b523d97b8009446d91301402990e0e06cacaa8c017f1fb6ce5fda794259fec4167b560920d05ea475777e9f2cf5a1b2f0416b7653c2ef6ab0c716e5b4b79021385a41cd2906aa26af18064458827a5b11082a8b9e68f81f2100887172bb708e6e32e363fdead8d437eb5e76583d6f058c444174d580ec4324a9d682606d02ac1d1db5e712a0951fa01287515403ab0be94249c88b9000dc5cbd44934fb0843623f85563517586aacc17b3edcb685a8e5bf280bc6d03543083709fd82fe4e9411eb2acfb07caa1513f526", 0xdd, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000008c0)={0x9, 0x7, 0x7}) r7 = syz_open_dev$dspn(&(0x7f0000000900)='/dev/dsp#\x00', 0x7, 0x0) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000000940)={0xe71a, 0x1, 0x1000}, 0x4) keyctl$reject(0x13, r5, 0x100, 0x2, r6) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000980)={'HL\x00'}, &(0x7f00000009c0)=0x1e) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000a00)={'icmp\x00'}, &(0x7f0000000a40)=0x1e) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000a80)={@in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}}}, 0xfffffffffffffff8, 0x81, 0x80, "eb1409174bf1f904ebc9a38eac097fb529ad032070c042861c63c15b7a5afa3b8e447bacb2aa60a106b2adc69263cf83b5944838854bd82ac5e90c21f4624326c3167b9580b2c37d715dac78c18937aa"}, 0xd8) rt_sigaction(0x40, &(0x7f0000000b80)={0x0, {0x81}, 0x4, 0xfff}, &(0x7f0000000bc0), 0x8, &(0x7f0000000c00)) ioctl$INOTIFY_IOC_SETNEXTWD(r4, 0x40044900, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r4, 0x40044900, 0x10001) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000c40)=0xcac) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000000c80)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) 2018/05/29 12:08:56 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8, 0x3}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xb6, "0fc63e74410f73f0f1cccd619a047a940868b54d0432b67c8ae8b7ab541216e5565d8bc7074200f26d5a201d035f970922ef45fa993a3b195ddcd6f37ec1f19d4a40363c700d4e2b44b1ddb136faabfc3b148bdda4caead169977083d8bcf5d38a17646fcd827fc27c580ea51c125241651220837a2df8fda581b4fa0047c02559a6305cc7375673fdf188b71b1c3c04bba3aa1a5cc235502f3921f92087a03a1dfa8a49aa493e94c01a6a74e5407533e0f32c79a865"}, &(0x7f0000000240)=0xbe) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0xabd3382, 0x3, 0x2, 0x7, 0x3, 0x7ff, 0x7, {r2, @in6={{0xa, 0x4e21, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, 0x7, 0x6, 0x1, 0x8, 0x1}}, &(0x7f0000000340)=0xb0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x200000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001400)={r4, &(0x7f00000003c0)="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", &(0x7f00000013c0)="112fced7b61ffc90b473bc70a1ac09ee6c85952a957ad22db7285c836536866de1670df53123972c797dd60bbe8da07099", 0x2}, 0x20) arch_prctl(0x1004, &(0x7f0000001440)="a469f4c20fffb7c93d6f15b6d8162fefda3d24f72f22b459ea1b5d82e4505278c59b443c19dc46a9ca1e1bbf739b0773c5aef4a61254b1a22c519ebd13887e676aadd3b4dd6ea89d4b2da7951492b22546a6") socket$inet6_sctp(0xa, 0x1, 0x84) syslog(0x5, &(0x7f00000014c0)=""/142, 0x8e) r5 = syz_open_dev$loop(&(0x7f0000001580)='/dev/loop#\x00', 0x13b, 0x2) recvfrom$inet(r0, &(0x7f00000015c0)=""/112, 0x70, 0x40000000, &(0x7f0000001640)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001680)={r3, @in={{0x2, 0x4e20}}, 0x3, 0x70}, 0x90) r6 = gettid() getresuid(&(0x7f0000001940)=0x0, &(0x7f0000001980), &(0x7f00000019c0)) stat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) r10 = getuid() r11 = getegid() r12 = fcntl$getown(r5, 0x9) r13 = getuid() r14 = getgid() sendmsg$unix(r4, &(0x7f0000001b40)={&(0x7f0000001740)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001900)=[{&(0x7f00000017c0)="92a33fa62bdfbc3e01681c1acababdccec804c21b1101eb47056c8e443d242a8d05e89230727cd5a1892947cb89388e2bc53d239286245f002309a5a39357a8e7ed37482777b8bdd5dff69c937936b90280ae0a84b26bdf68f357057801f6fab256d5c26524ab24b5d7e37ce7e464400d8839063037e2f43f6a8e4f0493e8fa5e232d792e6d9c9f08a6ed2", 0x8b}, {&(0x7f0000001880)="45faf33d7cfe3ba50c4fc23caf0070c9ff958b944704109d9ee3accc3029e6de3b3b208284e23720d409daa34e34ce8469fa9ed4e7119694478e18fcf011ddab1a95b39f2575fe", 0x47}], 0x2, &(0x7f0000001ac0)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x60, 0x40}, 0x20008000) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000001b80)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000001bc0)=0x9f) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000001c00)={&(0x7f0000ffd000/0x2000)=nil, 0xffff, 0x4, 0x84, &(0x7f0000ffc000/0x2000)=nil}) getpgrp(r6) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0x0, &(0x7f0000001c40)=""/95) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000001cc0)={@remote}, &(0x7f0000001d00)=0x14) syz_open_dev$sndmidi(&(0x7f0000001d40)='/dev/snd/midiC#D#\x00', 0x88d, 0x50100) 2018/05/29 12:08:56 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21}}, [0x400, 0x9, 0xff, 0x4, 0x200, 0x2, 0xfffffffffffffff8, 0x1, 0x8, 0x7, 0x3, 0x80000001, 0x7, 0x7f, 0x956200000]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x17, "e77651f5a9f2adba2cf077296807b157b24907c99c742b"}, &(0x7f00000001c0)=0x1f) r3 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x40, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000240)=0x1f, &(0x7f0000000280)=0x4) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000002c0)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_proto_private(r4, 0x89ee, &(0x7f0000000300)="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") fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000400)=0x7) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000440)=@dstopts={0x7f, 0x47, [], [@jumbo={0xc2, 0x4, 0x3}, @jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x10}, @enc_lim={0x4, 0x1, 0x1000}, @calipso={0x7, 0x40, {0xfff, 0xe, 0x58e, 0x0, [0x1, 0x3, 0xbd, 0xffffffff, 0x7, 0x0, 0x1]}}, @generic={0x2, 0x8d, "5d359e3691e976213718e6bded8d66a1bc2a5a324da2581f4e948c6a4ca7699a6cfd58035e8fececc1fa05a4b83fef413af832e8b56d85f52bce5e1de1ac01f0938ee39153ad9831f601b17d2a93a81889d62fc58a39add5f18aaec7506a0cd406b3dad5bedc308bfa68f1ba619d2a14f5c3ee74e1f1e62951848c3b5d5518157d8e8bd8909323ddf48a401727"}, @generic={0x4, 0xe5, "c419a8e8068a34df173589c0846bd8cca0088a94e44e3829540e6ddb191a3c5eb2924826d0aaebcf703a59577758e458ba470df1819f13df57d6c0bb263f5f233aa42183d31e335850cd46031ba3fa61ccc2fc82eb967f658a9b3a1570a430335acba4b6a77ac8270966629f910eebc4feef9471b87f03060d171d46f18ca3e17653c145768518a59befa0ec4cf2b30b6094c5922a2e1447c97794d5997950b58e87f13963db7af18315a1a38ce8f37cf448359bef32c5bb7125c793895983ccdc9757ce9012010fe1e672c351229e56a4e2166e9ec71ebf1149bb6a9b90f45b214ba89987"}, @enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x58, {0x9, 0x14, 0x4, 0xfffffffffffffff8, [0x100000000, 0x8000, 0x84b4, 0x5, 0x7fff, 0x80000000, 0x6, 0x20, 0x9ed, 0x100]}}, @pad1={0x0, 0x1}]}, 0x248) lookup_dcookie(0x3, &(0x7f00000006c0)=""/25, 0x19) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000700)={r2, 0xffffffffffff7fff}, 0x8) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000740)='/dev/vcs#\x00', 0x3, 0x200080) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000780)={r2, 0x3, 0x30}, 0xc) r6 = accept4$inet6(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000800)=0x1c, 0x0) recvfrom$llc(r5, &(0x7f0000000840)=""/10, 0xa, 0x1, &(0x7f0000000880)={0x1a, 0x33f, 0x7, 0x2, 0xff, 0x5, @random="a79408190f83"}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000008c0)={0x2, 0x1, 0x401, 0x81, 0x6f64}, 0xc) fallocate(r6, 0x0, 0x100000001, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000900)={r1, 0x4000}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000940)={0x0}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000000980)={r7, 0xb}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000009c0)={r2, 0x80000000}, 0x8) ioctl$BLKDISCARD(r5, 0x1277, &(0x7f0000000a00)=0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/snapshot\x00', 0x42000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000a80)={@loopback={0x0, 0x1}, 0x7, 0x1, 0x3, 0x2, 0x49, 0x100000001, 0xff}, 0x20) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000ac0)=0x0) sched_getaffinity(r8, 0x8, &(0x7f0000000b00)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000b40)) socket$inet(0x2, 0x5, 0x7fff) [ 71.884347] IPVS: ftp: loaded support on port[0] = 21 [ 72.086314] IPVS: ftp: loaded support on port[0] = 21 [ 72.095467] IPVS: ftp: loaded support on port[0] = 21 [ 72.119430] IPVS: ftp: loaded support on port[0] = 21 [ 72.127793] IPVS: ftp: loaded support on port[0] = 21 [ 72.131863] IPVS: ftp: loaded support on port[0] = 21 [ 72.162808] IPVS: ftp: loaded support on port[0] = 21 [ 72.165885] IPVS: ftp: loaded support on port[0] = 21 [ 73.863742] ip (4672) used greatest stack depth: 54520 bytes left [ 74.506281] ip (4729) used greatest stack depth: 54056 bytes left [ 74.946441] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.952946] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.996534] device bridge_slave_0 entered promiscuous mode [ 75.166482] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.172953] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.192538] device bridge_slave_1 entered promiscuous mode [ 75.383653] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.397869] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.404307] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.454660] device bridge_slave_0 entered promiscuous mode [ 75.468591] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.475072] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.492920] device bridge_slave_0 entered promiscuous mode [ 75.511522] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.517934] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.526594] device bridge_slave_0 entered promiscuous mode [ 75.538377] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.547686] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.554137] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.581255] device bridge_slave_0 entered promiscuous mode [ 75.596767] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.603229] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.617718] device bridge_slave_0 entered promiscuous mode [ 75.647749] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.654271] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.664767] device bridge_slave_1 entered promiscuous mode [ 75.673931] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.680356] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.703287] device bridge_slave_1 entered promiscuous mode [ 75.721463] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.727899] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.758839] device bridge_slave_1 entered promiscuous mode [ 75.792651] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.799118] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.816823] device bridge_slave_0 entered promiscuous mode [ 75.829357] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.836718] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.843200] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.875869] device bridge_slave_1 entered promiscuous mode [ 75.890920] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.897404] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.925734] device bridge_slave_1 entered promiscuous mode [ 75.936291] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.942717] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.957916] device bridge_slave_0 entered promiscuous mode [ 75.975989] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.010430] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.022063] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.029723] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.039833] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.046943] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.053387] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.124790] device bridge_slave_1 entered promiscuous mode [ 76.161391] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.169077] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.175559] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.211945] device bridge_slave_1 entered promiscuous mode [ 76.231237] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.248113] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.255772] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.279314] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.326889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.404637] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.476995] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 76.529175] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.593541] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.697932] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.730192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.752558] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.808623] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.851148] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.873615] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.884830] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 76.902407] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.913734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.966474] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.032933] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.060723] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.110356] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.141395] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.151662] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.190400] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.197383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.211758] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.240313] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.247358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.274698] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.281690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.354919] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.364320] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.371418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.392792] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.400717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.430358] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.439788] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.446772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.506434] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.513402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.542926] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.549915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.571863] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.579928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.602541] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.609577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.656828] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.663835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.698850] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.718548] team0: Port device team_slave_0 added [ 77.739503] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.746643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.782689] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.797099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.886580] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.893619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.979876] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.005740] team0: Port device team_slave_0 added [ 78.038844] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.049171] team0: Port device team_slave_1 added [ 78.150078] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.175425] team0: Port device team_slave_0 added [ 78.230152] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.244789] team0: Port device team_slave_0 added [ 78.267577] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.281375] team0: Port device team_slave_1 added [ 78.299320] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.307158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.332353] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.376438] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.390094] team0: Port device team_slave_0 added [ 78.404598] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.415004] team0: Port device team_slave_0 added [ 78.438575] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.452943] team0: Port device team_slave_1 added [ 78.474064] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.482628] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.500945] team0: Port device team_slave_0 added [ 78.518993] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.536462] team0: Port device team_slave_1 added [ 78.551341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.567256] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.587861] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.610374] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.619463] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.633650] team0: Port device team_slave_0 added [ 78.640551] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.648709] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.661337] team0: Port device team_slave_1 added [ 78.676718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.697605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.728657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.749983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.759371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.767947] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.781630] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.788979] team0: Port device team_slave_1 added [ 78.807520] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.814969] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.823388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.830843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.843174] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.862724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.884774] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.908959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.922681] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.932148] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.939779] team0: Port device team_slave_1 added [ 78.950175] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.957906] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.974075] team0: Port device team_slave_1 added [ 78.988138] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.998092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.015190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.029727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.045303] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.074833] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.084969] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.091882] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.109238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.117962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.126951] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.142447] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.149709] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.158135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.175049] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.181984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.197749] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.214721] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.230209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.250295] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.270898] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.278065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.305625] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.333131] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.347713] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.364995] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.372651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.388502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.414753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.440877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.460705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.470296] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.479762] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.489367] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.516598] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.526882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.536188] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.545244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.556464] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.565413] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.588295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.605263] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.612741] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.624946] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.634753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.661103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.685725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.709961] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.726625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.743263] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.756853] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.771106] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.782728] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.798753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.807876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.818609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.855612] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.863580] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.872368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.905790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.935077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.969331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.982773] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.002419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.014396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.050730] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.058306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.074230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.107344] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.114735] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.127140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.413381] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.419836] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.426601] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.433049] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.491329] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.497929] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.930351] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.936803] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.943605] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.950083] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.009910] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.034951] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.041377] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.048143] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.054585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.068559] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.079430] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.085844] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.092591] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.099075] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.116864] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.134070] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.140504] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.147280] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.153705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.197917] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.306931] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.313370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.320174] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.326585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.360198] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.369092] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.375519] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.382264] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.388655] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.396860] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.531681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.542557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.577752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.601448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.616703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.623982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.650073] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.656492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.663261] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.669688] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.677534] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.552170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.946226] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.308121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.338294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.446698] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.523379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.760539] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.773104] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.808685] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.934840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.027433] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.162608] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.199539] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.308275] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.517625] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.553083] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.560311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.572015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.603124] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.696658] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.810625] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.816895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.827646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.051097] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.059836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.079909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.100554] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.112127] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.126970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.158482] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.164934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.181944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.230918] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.242960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.258757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.407204] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.464794] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.471170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.482796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.531404] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.538527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.553081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.631457] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.797255] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.893454] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.997991] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.063402] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.255498] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.359014] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/29 12:09:23 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f006cbd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000010f80)}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r1 = gettid() r2 = getpgid(r1) ptrace$peek(0x1, r2, &(0x7f00000000c0)) 2018/05/29 12:09:23 executing program 7: unshare(0x2000400) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000000340)=[{r0}], 0x2000000000000253, 0x1) 2018/05/29 12:09:23 executing program 6: unshare(0x2000400) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x48000) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mprotect(&(0x7f0000fec000/0x13000)=nil, 0x13000, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) migrate_pages(r1, 0xffffffffffffe59f, &(0x7f0000000040)=0x70, &(0x7f0000000080)=0x5) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/05/29 12:09:23 executing program 1: r0 = epoll_create1(0x1) flock(r0, 0x8) 2018/05/29 12:09:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000240)="e7775a883e19529f1eb3874ccc5ba55afdb5bf6bb7e7a39d8d8851567251eedbdd1988723ec9583e1be6368a74026edef2d824402b0128290f22ef29531db92da1b258f05c56e2050fd6f3fd9db2638ad9a0fd3573ef3d96ff33435d469c073e0d7f65e78e199cf5783b33eb2d3e07396533e40fcc95eb152dc324ed05498ed0bc0c46ae13aa8d45d0a2471a5048ec5feabd31f495586c334c5fccf5ecdcd5c68b3b09760d2a08cdbeb7ef0f9cfa558f93e2815edc51d738f44222d7d2a67fa010311ac961905d95334bfa5c4f8adcdbfeea8828000ef391064f075b473c96a30038", 0xe2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) write$fuse(r1, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES64], 0x171) keyctl$session_to_parent(0x12) write$binfmt_elf32(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0x8) 2018/05/29 12:09:23 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x101002, 0x0) flistxattr(r0, &(0x7f0000000000)=""/155, 0x9b) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) getpeername(r1, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x80) 2018/05/29 12:09:23 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f00000001c0)=0x272) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000000007d, 0x0) fallocate(r1, 0x0, 0x0, 0x53c1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x5, 0x4) 2018/05/29 12:09:23 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) unshare(0x24020400) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000140)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000004c0)=0xe8) r6 = accept4(r1, 0x0, &(0x7f00000001c0), 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000bc0)={0x0, @remote, @rand_addr}, &(0x7f0000000c00)=0xc) accept4$packet(r6, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c80)=0x14, 0x803) accept4$packet(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d00)=0x14, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d80)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000e00)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000e40)={@mcast1, 0x0}, &(0x7f0000000e80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000ec0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000fc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001100)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000001140)={@mcast2, 0x0}, &(0x7f0000001180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000011c0)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001200)={@multicast2, @multicast2, 0x0}, &(0x7f0000001240)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000016c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001680)={&(0x7f0000001280)={0x3e4, r2, 0x708, 0x70bd25, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0xc0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x67}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x80, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x8, 0x0, 0x0, 0xff}, {0x2, 0x8, 0x8, 0x3}, {0x3, 0xfffffffffffffff8, 0x0, 0xc4}, {0xfffffffeffffffff, 0x1f, 0x7, 0x52}, {0x7f, 0x1a, 0x5, 0x5}, {0x4, 0x6, 0x2c68, 0x400}, {0x641f, 0x7, 0x4, 0x7}, {0x7, 0x30, 0x52c3, 0x2d}, {0x100000001, 0xff, 0xc8c, 0x8}]}}}]}}, {{0x8, 0x1, r9}, {0xb8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r11}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff888a}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x16c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffc00}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}]}, 0x3e4}, 0x1, 0x0, 0x0, 0x10}, 0x800) getsockopt$inet_int(r0, 0x10d, 0x4000000fc, &(0x7f0000000100), &(0x7f0000000000)=0x4) 2018/05/29 12:09:23 executing program 1: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x80000002) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000300)={0x6, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x0, 0x3, [{{0x2, 0x4e21, @rand_addr=0x10000}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20}}]}, 0x210) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000004, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000eaff000000000000000000000000000000000000"], 0x78) 2018/05/29 12:09:23 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f00000001c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x2000002, 0xfb, &(0x7f0000000000)=""/251, 0x0, 0x1, [0x105f]}, 0x48) 2018/05/29 12:09:23 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000002300)={{0x7f, @rand_addr=0x81, 0x4e22, 0x1, 'sh\x00', 0x8, 0x7, 0x65}, {@broadcast=0xffffffff, 0x4e23, 0x2000, 0xd2, 0x80000001, 0x4}}, 0x44) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$inet6(r1, 0x0, &(0x7f00000003c0)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000b32fff)}, 0x0, 0x0, 0x1e}, 0x0, 0x0, 0xffffffffffffffff, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={0x0, 0xfffffffffffffffe}, &(0x7f0000000340)=0x8) sendmmsg$nfc_llcp(r1, &(0x7f0000002000)=[{&(0x7f0000000440)={0x27, 0x1, 0x0, 0x4, 0x1, 0x3, "43564d1bbafea940bb93a97967370ca93046b56708bd00148044a99c92076e070ca5d7f53b565b013540893f345b9db0dca36475e693a429e8a07ae4ceb69a", 0x33}, 0x60, &(0x7f00000005c0)=[{&(0x7f00000004c0)="41345e2bfd22d923cd3951019185835757bada9d90fb7d68c82828", 0x1b}, {&(0x7f0000000500)="c8d66ce0658803fc387ae1bd17de28de1416b3187a572ab696058ff75bb20ccbbacf1ea2ca6ce73c296bcd5ac5466e4b6e0313eed2a797d43802f5812310750ebe542ac8e540a3ef4a4489034a0a9ca7cb3b8407b3404a0f193e13e2b15a88eac3f2e482310f446adc864d1003de77a2a4324de8f8fe967326cf975d12e99340398506d357470f89f21216de613c9ef1007d97473e0a92c2", 0x98}], 0x2, 0x0, 0x0, 0x800}, {&(0x7f0000000600)={0x27, 0x0, 0x0, 0x7, 0xbe4a, 0x4, "8d3fa9c91c5e0ee0198cf1508899a9214523621751217ec25667d286f22c383bfdf20b19f916c60cd9dbbccbfbdced7ac223943b18656e3dab8114b82ef1dd", 0x10}, 0x60, &(0x7f0000001c00)=[{&(0x7f0000000680)="40ed15d4906a9cab0ae3c4636ee85d537bf12aaeb4f6211c205720008fe78259ed4796071335637670f1c5580ec49da46f6d637921a4c00e2ce57ea71d3a617bc64567a19c5fd1a399", 0x49}, {&(0x7f0000000700)="fe6e5fca9c9e0f5935df4639e9a160c437932395ea77391eee1e829cec4c1a4a87602b0c09bb495f25c6a9c0e4a347b459944c3b8f2f1d542b0a73eaf61263995ef0307f880bdd0bd0ae0f0393fb3a0080ece96c0cd44773592f583d2a7cb614b4011b0fc3b7747e78b04eadb099097b10742d257b598bf8f9757cd85f28dac0244d0f6dfeaf78c42d17a3eec024a8363ced5210444aae2d952c69cda0790530267822591c5af495ba753b9880243c8bcb47c296b5f31389d1b842722246f9fa7d203131072036296c30919fdd3549181f001fc400b8f1d8be52dddfc1960425d79b593b949aee066c32f9837eb7a450f155319ec171a8bf", 0xf8}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="489a98b17cf4ceeb706098ee348eabe94ec8b4b728f6df67f3acbcf8ede0997a0966f1fc1b2c040a8c0f6517d6d05d8b6b72860b9a18597055b39b55123e4c68ce19857195bf94e2df7f9d6942dc80a70d8ffd246cb65210b5cd005f5125f524a4072c252c189f54dc7ec75db3914120d7e582970ae48fd2a1a7111933e6eed209c54060e514f9a8019ad8cbf6b4f65b40d8087c3a31276f1318a64afdafab97a5abea1cfc5abca838a84268c4c1e2ece69cb2a4a6e9e6a2fa37764af26a8bf28b8c89fca8", 0xc5}, {&(0x7f0000001900)="58744211300e92151e009367bd46aba8ee3341464777e9dbec04c0ed4691647e58d0d93ccc0b5f5d03838c497efe938b92c231f471de65c19cd65d8ddce9267cf99b0028c5fe6487986114cabd530969c7b9d077488cd0fdb2db61ddccb8ad3f6e1a104ecb9940a52312d92f76183f9a6a80911f59b7d786e573d18a1e7f9fafb1ce92698e1785849abf72505b7562d2f05a92edad4fb0bb544a5560a212", 0x9e}, {&(0x7f00000019c0)="e1ee69e034a4b2c7b6eec37d33076e198f41da48576ff308950dec8c22bd9ab9c3dfa3c77a92ce4057817555752c363c590501653a3740340e203ea4f2e06948d831f070379c9308ab42dc75edabc91df4775fc56741588afbf5e05b04b261956ac28e782faf64543b2f7d3335686ab0c0e5f56be0f2f0d7864c60ac642011586bb0d6da481efef130304cebf9f4428a73b9ec64f6a30ef902c09e5c1538c0899feee2b7ba5678009e73f7d39b9d526266f5e37b3eab557b50d2260aae2725c132f37213383b45417980e52beccc63684e70fbf3e6c8", 0xd6}, {&(0x7f0000001ac0)="a817fc70fea6d8424f1326c57bd68c19da1ba43e66d6f4796d5a707c3195df4acc355824cd50444d4251f280223cfa990a1dfe0c8898f1e0c98eaa61cd153e2cd01cdfc098600c79a59ea7f21f28cc7f730893f7263b170a0f777af8d9b8df370e7006e6ea35c0191cd9a26aa717b7e8429d1e6310a8327afda6314fc25d91b8acb36f02a1054a1d", 0x88}, {&(0x7f0000001b80)="3fbc79f9837962e0787765e841333711d3a8ab169d365e006fdd18496213b15abec16294e84c175f54dde69547806b835720d7f8c99597db1b69e753b1ebc21bfc5528b886fbdf9f734303ff1e6384d7652da925e16b8c2afdf37cfd3babd6a806138ad0c0747be43ae45059d013f5733aba", 0x72}], 0x8, &(0x7f0000001c80)=ANY=[@ANYBLOB="d00000000000000001000000010000003927adc7fe4525cd2b1095c91e59eb81022c390c34617a6f92316a04810797a3e09728ef37a880278d53ee156d93367a961d77abe1ff1577d6b90c0713c83b0df239ad756cfacbc536d75ffbdadc76fb0ebb623faa4c56d8d7fa76f937bd00a9f7afb1f24493b276c5ebc8e7a2e008105e3c79f781c162c075897f1468668666f4742447a67030a30a101eda5fd4bb972b6d0119874e6c9a35ffa20513dad94d3a7a57f4b8d355e50a4f85bc18b3bff8f9a2c9f76d56030000000000"], 0xd0, 0x20000800}, {&(0x7f0000001d80)={0x27, 0x1, 0x0, 0x7, 0x6, 0x6, "4f94dc0d791d9b095d325ce6adfb91cc14e6067ba847c0dc909e0461b23bc4cb4d83d8891347639324672000dbbe75268ba46a0d3f288eaa9176b3301cd159", 0x11}, 0x60, &(0x7f0000001f00)=[{&(0x7f0000001e00)="1e7aefb9e3f8e9c1e1d0116d4ad2ebad3d9c98ec00792700765334b32e5a97e798289e26d0f6cdc33ec49663793b1a4afdb0194a8a20fc38d7351089cd9782f9896b3f58", 0x44}, {&(0x7f0000001e80)="1e129eefa909ae4fa58eb2a19b4902662fe88cb4f1dd2931a48659676948a313c8547b33a1f5638530c8031689c47906c6dabff8ec75211b4592d64c09b17c8dd3b20619b26565bfba40", 0x4a}], 0x2, &(0x7f0000001f40)=ANY=[@ANYBLOB="c0000000000000000100000004000000000000000005eff0cadbc6e4abb7eb4e26ad294876f10c5fce6a18a2dd5b5d1afba46169375f603798cc9af90180ab7944d71d0ae7767cbff95f564f8d767beec7c0a615b976344ce21dbf1bec257ba21eaa227efc0cbad1eb9dd9717bb45cf0091ec701ed9476d293a0a8be14e2e7cf886d6099dac7415926c662e90c7492a2448d5284b63b070db08e5f3a34b2228d857aed9c865538e3e4d84e7dbecc096392a298dab689dc2e1b1ecb92b8a0196f"], 0xc0, 0x20000080}], 0x3, 0x91) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) perf_event_open(&(0x7f0000002180)={0x1, 0x70, 0x200, 0xffffffffffff9dfc, 0x7, 0x4, 0x0, 0xae, 0x9000, 0x2, 0x3ff, 0x4ffde917, 0x6, 0x8, 0x401, 0x7, 0x9, 0xff, 0x6, 0x7, 0x3, 0x401000000000000, 0x10000, 0x6, 0x0, 0x7, 0xfffffffffffffff7, 0x95e, 0x1, 0xffffffff, 0x4, 0x2, 0x2d, 0x3, 0x7ff, 0x3f, 0x551, 0x9, 0x0, 0x6, 0x0, @perf_config_ext={0x6, 0x1}, 0x2, 0x0, 0x14199f48, 0x6, 0x10000, 0x3a70acc3, 0x9}, r5, 0x1, r3, 0x8) r6 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x65c300) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000400)=0x8001) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000180)="b50a58ff73e28506ec") getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x8}, &(0x7f0000000200)=0x8) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r3) get_mempolicy(&(0x7f0000002280), &(0x7f0000002200), 0x2, &(0x7f0000ffc000/0x2000)=nil, 0x4) ioctl$TIOCMSET(r8, 0x5418, &(0x7f00000002c0)=0x81) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000002100)={0x7, &(0x7f00000020c0)=[{0x0}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002240)={r7, 0x100}, &(0x7f00000022c0)=0x8) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000002140)={r10, 0x3}) ioctl$TUNSETOWNER(r8, 0x400454cc, r9) 2018/05/29 12:09:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) sendto$inet6(r1, &(0x7f0000000200)="4e44a7619962be8f400dc90e5ed73bb8a80b2c6584c63c131e0477a3f3fab9e824aeb62ee861f66751cd81f18cfd8b65fd1d45efe1c32ed9bc44ae840ea13fb5722e8d52c2f9a37c9b9bdb57a132fc621900e8ff9c87ea40157e094ed518f104c30a7a5c63f763aa91c7071f8c1be3e22eff5193ed84f310e6368513b5a23b79e6674e88ede3fd88f0f68783e9c10e71cc00f3e3d6a147294105f0e9dd2659ad04a4e05a394c075c928a7f30ba72557a29224adf2077dd607c54698917d136c6983d42a062ed9ec20f288f29d82314dea1aed0c09f5dedc9cafdc5495e30034f83c76f837ed7fd64b8f7049b30c14584ba75e78883e0", 0xf6, 0x0, &(0x7f0000000300)={0xa, 0x4e23, 0xf6, @dev={0xfe, 0x80, [], 0xf}, 0x28}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x6d0}, 0x8) sendto$inet6(r0, &(0x7f0000000080), 0x9b, 0x200418cf, &(0x7f0000ae3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x18) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340), 0x10) linkat(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x400) 2018/05/29 12:09:23 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc482, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x3, 0x0, 0x1f, 0x10000}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x8000, 0xd2, "8b658f7db9242d692e53d0c6411ec04c76401252ac5f016516fd32360664177f3554e99e4b89d0e8c988ae651ebeaee23900f8a2867ed409aaa3bdc230c6c92903381b8b363f8a107c1c1cbc3fd70b71410473a8442ed792ba97f4334054024797df54b481b705fa7acbec1d495fadf1c83bcd64f9d47b925534d070699a7f443ee51ed6d42d0def45484b6edda9575b35911b20f2b3576a556ecb33ee63bba2ed0aa95d77d713ea9a9ccdd2eca469a1e0f6aae04fa418b7aadad52fee771d34ec6e321bfd72e8671b7144f2c985c2ca503e"}, 0xda) gettid() 2018/05/29 12:09:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0)=0x6, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x9) setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000000080)=0x109, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x8, 0x0, 0x10001, 0x67b8}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffff9c, 0x40106439, &(0x7f0000000180)={0x101, r2}) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x14) 2018/05/29 12:09:23 executing program 4: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa, 0x2000000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x7ffffffffffffd}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0xc000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000001c0)={0x8, 0x7, 0x81, 0x7f, "08103e9bd0547e7f94b048f4d184f5d3dda1256dff09e771e7f426bcd93d4f86"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000000c0)=""/173) 2018/05/29 12:09:24 executing program 1: unshare(0x24020400) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000000)=0xe8) 2018/05/29 12:09:24 executing program 6: unshare(0x500) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000180)=""/251) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000140)=0x54) 2018/05/29 12:09:24 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x18, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6, 0x0, 0x2}]}, 0x30}, 0x1}, 0x0) pipe(&(0x7f0000000040)) 2018/05/29 12:09:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$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, 0xfea4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x30680) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$vnet(r1, &(0x7f00005fdf98)={0x1, {&(0x7f0000bcd000)=""/4096, 0x1000, &(0x7f00002e7000)=""/216}}, 0x68) 2018/05/29 12:09:24 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x40000, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}, 0xa000003fe, 0x0, 0x6eb6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/29 12:09:24 executing program 3: syz_emit_ethernet(0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb08004700003000000000000090780000000000000000830307830309000000000000", @ANYRES32=0x41424344, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="2a1aaec0198009ab3fdf91", @ANYRES16], @ANYBLOB="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"], &(0x7f0000000080)) rt_sigreturn() 2018/05/29 12:09:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0xfffffffffffffe99) accept4(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x80, 0x800) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004ff4)={0x2000001c}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000180)={0x6}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/05/29 12:09:24 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000380)=@ax25={0x3, {"352ee9ade91895"}}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)}}], 0x1, 0x50) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40300, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/29 12:09:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001140)='net/ip_mr_vif\x00') pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) pipe2(&(0x7f0000000040), 0x80000) syz_open_dev$usbmon(&(0x7f0000001080)='/dev/usbmon#\x00', 0x400, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xffffffd, 0x7fffffff) 2018/05/29 12:09:25 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0xc1004111, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x7, 0x80000001, 0x20, 0x3}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0xaff300}, &(0x7f0000000240)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x3, 0x20, 0x5, 0x21d78755}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x1}, 0x8) 2018/05/29 12:09:25 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./sgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) r2 = getpgrp(0x0) ptrace$peekuser(0x3, r2, 0x7fffffff) sendfile(r1, r1, 0x0, 0xff) 2018/05/29 12:09:25 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000006061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=@can={{0x2, 0x19d5, 0x2, 0x1}, 0x1, 0x2, 0x0, 0x0, "bde72244598fcc1a"}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x20040004) 2018/05/29 12:09:25 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7fff, 0x1) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0x1, 0x4) futex(&(0x7f0000000080)=0x2, 0x4, 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x0) futex(&(0x7f0000452000), 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0x989680}, &(0x7f0000196000), 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x8000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x4, 0x7, 0x1ff}) 2018/05/29 12:09:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x6, r2, 0x10002, 0x3}) preadv(r1, &(0x7f0000e3d000)=[{&(0x7f0000b7af70)=""/144, 0x90}, {&(0x7f0000760000)=""/187, 0xbb}], 0x2, 0x0) 2018/05/29 12:09:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x1b, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x48) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)=0x40) [ 100.155108] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 100.162527] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 100.287157] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 100.294609] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/29 12:09:25 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x80080002}, 0xc, &(0x7f00000012c0)={&(0x7f0000001300)=ANY=[]}, 0x1, 0x0, 0x0, 0x1}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x10000, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x88) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2ac00) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/05/29 12:09:25 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000240)={{0x4, 0x9}, 'port0\x00', 0xc1, 0x120000, 0x10001, 0x4, 0x4, 0x401, 0xff, 0x0, 0x2, 0x20}) r2 = socket$inet_sctp(0x2, 0x801, 0x84) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x0) ioctl(r2, 0x8912, &(0x7f0000000200)="c652376f") sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/29 12:09:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) r1 = epoll_create1(0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) fstatfs(r1, &(0x7f0000000180)=""/115) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x3) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) fstatfs(r0, &(0x7f0000000040)=""/7) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/29 12:09:25 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/05/29 12:09:25 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x8000) getsockname$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x8, 0xffffffff}, 'port1\x00', 0x8, 0x2, 0x1, 0x0, 0xffffffffffffffc0, 0xfffffffffffffff7, 0x1, 0x0, 0x4, 0x100}) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) readv(r2, &(0x7f00000016c0)=[{&(0x7f0000001680)=""/20, 0x14}], 0x1) 2018/05/29 12:09:25 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480), 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x7, 0x5, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}], {0x95}}, &(0x7f0000000500)='GPL\x00', 0x7fffffff, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0xd}, 0x48) r6 = accept4$llc(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x10, 0x800) r7 = socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000000c0)="aeb4e6478c679605339afcd88fff556069466e3c4e7748b476b6a02b35", 0x1d}, {&(0x7f0000000100)="da2c3861059a479d9ebbd41aa2260885586467db5edecbcd78638c8a286c863dbc57adeda3850f4b084daf3b1792ce811638c9c3049aee60a0688ca701f81b52cacc2c914a9a2967c76a0ce48e475562ed9af0314d05d9fb956d02fdf674ce3167817a9359fda1df7438df945d4604129a5ebd3151b123b3efc589d62689abebca95353e4ea0584f782320bb2073310b12a52263c9f58456fa2f50a812b091006b0a97b980c0127e02d3faae673a529c51afc6e68c0cc420e2096278e889702bf7109c89165a1074682fe25858c17cc0d01f89311156eb70a13903c476bb90f63b510209", 0xe4}, {&(0x7f0000000200)="edcfbf4d48b8ec864ebaddee74f60407d8ddd61785465cd9f5155392a04cd253cdac9c9e140229fb1e5c6c89915720b37c819e975e5b997630b329162698a22708cf0694efc2cab27c0359d813edc4aef750507cf6f369ee2588180a6b0a1806e18640f41c0d5f07f2961eb6e975f1f88cf2a294cf05b90ad9aa96bd0b59cccc4918e1b443d72a0363147ab3ef583cb059d7709059d148b4b15a806692ab950c5311bd992300ad39734587976721e2b841394623", 0xb4}], 0x3, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r5, r6, r7]}], 0x58, 0x8000}, 0x4800) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000a39fc8)=@bridge_getlink={0x38, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_LINKMODE={0x8, 0x11}, @IFLA_LINKMODE={0x8, 0x11}, @IFLA_EXT_MASK={0x7, 0x1d}]}, 0x38}, 0x1}, 0x0) 2018/05/29 12:09:25 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = getpgid(r0) sched_setaffinity(r1, 0x1cd, &(0x7f0000da3000)=0x2) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) getpgid(r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x402100) 2018/05/29 12:09:25 executing program 2: r0 = socket$inet(0x10, 0x3, 0x2) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000002c0)=""/8, &(0x7f00000000c0)=0xfe06) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x80000, 0x0) syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x64, 0x400) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'veth1_to_team\x00', 0x1}, 0x18) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e20, 0x100000000, @empty, 0xffffffff}, {0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x9, [0x4, 0x3, 0x100000000, 0x7, 0x0, 0x0, 0x73cc, 0x7]}, 0x5c) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x2000) [ 100.485593] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 100.493927] netlink: 'syz-executor0': attribute type 17 has an invalid length. [ 100.501656] netlink: 'syz-executor0': attribute type 17 has an invalid length. [ 100.509108] netlink: 'syz-executor0': attribute type 29 has an invalid length. 2018/05/29 12:09:25 executing program 5: r0 = socket$inet(0x2, 0x0, 0x101) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0xe8) 2018/05/29 12:09:25 executing program 3: r0 = userfaultfd(0x0) close(r0) fallocate(r0, 0x3, 0x0, 0xffffffffffffffff) [ 100.539655] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/29 12:09:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), 0x4) close(r2) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0x4, 0x7, 0x6, 0x3, 0x3f, 0x949, 0x48, 0x40, 0x34d, 0x5, 0x5c14, 0x38, 0x400, 0xae, 0x9, 0x8001}, [{0x70000007, 0x8, 0xffffffff, 0x297, 0x3, 0x1, 0x8, 0x800}], "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", [[], [], []]}, 0x1378) close(r1) 2018/05/29 12:09:25 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="e626bf012ce66f9e54715d2196d5e495df2abd3311688a891bea6a96943b5781dbfb5bfafa5aeb89733f0704ba0de8cf03a0695e879305b966d699985dd1e87dec0e9665f671755087dd8e3bb0e79dd90f1d1ca7") r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') read(r1, &(0x7f0000000140)=""/204, 0xcc) read(r1, &(0x7f0000000040)=""/230, 0x20000126) 2018/05/29 12:09:25 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080), 0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000040)=0x7afabd09) close(r2) close(r1) 2018/05/29 12:09:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000580)={0x0, 0x101}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000600)={r2, 0x35c}, &(0x7f0000000640)=0x8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000002c0)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000380)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="429b171a94000000250009032cbd7000fbdbdf25", @ANYRES32=r3, @ANYBLOB="0700f2ff0d00020005001a0008000d000100000008000d000500000008000100636271001400020010000200080504380400000003000000200008001c0001000700ffff0180000001000000010001000300000006000000080001006362710014000200100002003f080501ff030000040000000800050000060000"], 0x94}, 0x1, 0x0, 0x0, 0x44}, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7ff, 0x0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f00000001c0)=""/164, &(0x7f0000000040)=0xa4) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f0000002500)=""/83, 0x53}, {&(0x7f0000002580)=""/69, 0x45}, {&(0x7f0000002600)=""/147, 0x93}], 0x5, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) pread64(r0, &(0x7f00000000c0)=""/202, 0xca, 0x0) 2018/05/29 12:09:25 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x400000000000007e) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x20, &(0x7f0000c6b000)=0x0) r2 = shmget(0x3, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) waitid(0x0, r4, &(0x7f0000000100), 0x20000008, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001ec0)='[', 0x1}]) [ 100.673895] netlink: 'syz-executor0': attribute type 17 has an invalid length. [ 100.681432] netlink: 'syz-executor0': attribute type 17 has an invalid length. [ 100.688913] netlink: 'syz-executor0': attribute type 29 has an invalid length. 2018/05/29 12:09:25 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0xffffffffffffffff}, @in6={0xa, 0x4e23, 0x3431, @dev={0xfe, 0x80, [], 0x1e}, 0x5}], 0x64) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x80000000}, 0x4) 2018/05/29 12:09:25 executing program 0: unshare(0x400) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000003ffc), &(0x7f0000000000)=0x4) 2018/05/29 12:09:25 executing program 7: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) 2018/05/29 12:09:28 executing program 6: r0 = socket(0xa, 0x1, 0x7f) getsockopt(r0, 0x0, 0x40, &(0x7f0000000080)=""/84, &(0x7f0000000100)=0x54) socket(0x8, 0x0, 0x6) 2018/05/29 12:09:28 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) fcntl$getflags(r0, 0x0) unshare(0x24020400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/05/29 12:09:28 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) unshare(0x24020400) ioctl$KDSETLED(r0, 0x4b32, 0x8) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/52) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$int_in(r0, 0x80000080044dfe, &(0x7f0000000000)) 2018/05/29 12:09:28 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)="28662d00000000000000017275a9ed72f97e00f2d8e651981c987b58997850eb7506cbb1867da1c6d6a568b30174b9f4988314013b2da0cd648175fdad1339646aa9f5c0b52a4704f1fa8414f1dbbe6d9df3ddfdccbb5bba6b") 2018/05/29 12:09:28 executing program 3: r0 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="3b29132529c559325eeda389e81d69f96a4d8f773bd7f872332374945e38472bd4aea1a23b", 0x25, 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/4096, 0x1000) personality(0x40000f) socket$key(0xf, 0x3, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snapshot\x00', 0x380, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000001100)={@any=0xffffffff}) mlock2(&(0x7f00006cb000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 2018/05/29 12:09:28 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x80000) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x188, 0x24000050}, 0x5) sendmsg(r0, &(0x7f0000000100)={0x0, 0xd0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000c061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0xfffffc4f}], 0x1}, 0x0) 2018/05/29 12:09:28 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000000580)={{0x4, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) r1 = getpgid(0xffffffffffffffff) move_pages(r1, 0x3, &(0x7f0000000040)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f00000000c0)=[0xfffffffffffff44e, 0x80000000, 0x7, 0x5, 0x6], &(0x7f0000000100)=[0x0], 0x2) 2018/05/29 12:09:28 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3}, 0x10) r2 = memfd_create(&(0x7f0000000040)='ppp0securityeth14cgroup\x00', 0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000340)={{0x5, 0x400, 0x100000000000000, 0x7, 0x2, 0x2000000000000000}, 0x7}) sendto$ax25(r2, &(0x7f0000000100)="eb6b1c596465b122366a9731047a7c246eefea9cf2c7bd3c7a8ecdd4859c03984262c57d2297e8a42bf86f339c55fba7a8019381257593829b753e55d8d7b674c32dd8fa927f0e595ba3d207953ddd08c3b89b6305e6054f6b0dabd04a41e3e984b93da673032d3ff5d6233f282c5d401fa5da343a902cbd180e909586dd996f67b3ece03583174f3d37225506f1fdd853bc25b92e75169cec96d809baa6a05e411890e29392b725a2ac99dffd18924ad25d6e14a22b299ebd718cdc9fd5759beff883b5094b27c346", 0xc9, 0x40000, &(0x7f0000000200)={0x3, {"bcb9f8c216e6a1"}, 0x7}, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) getsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0xee, "c85c92c8e6c97b5a06c6249062e61548d54145e49db0fe61b7be70f4aff044fc6441763978b7338b0a657b6ef6ce18a33ad9948bde7d5e80e7bdc35f373697bdce4bf58db093c77267325e63dc3f796734e5be537fbbea606c6571647a440e72dfd401262a9c8e3896383c608b85de2aee54fa2a1ffda2dbb89d6f22e8453aa6badb6059c9061dde969d043d448f7d5b69e679cfb240c77b9f1dad895d85ac61b3b52a750d10a3a91c5d66cb68cce10554bd9e21839adf1741304166c1601c3a86dc67cb4e9e7d3ddafad6523aa4bf8caf4cae78bf730eba939a5d5f101e4b06d46808427621a74b46050fa62ccc"}, &(0x7f0000000500)=0xf6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000540)={r4, 0x2, 0x1ff}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000240)) fcntl$addseals(r0, 0x409, 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000380)={0x100000001, 0xc4, 0x7, 0x100000001, 0x3f, 0x7, 0x0, 0x8, 0xb1a0, 0x80000000, 0x8}, 0xb) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000003c0)=0x7, 0x4) shutdown(r1, 0x0) sendmmsg(r1, &(0x7f0000001b00), 0x3fffffffffffefb, 0x0) syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x7ff, 0x600641) 2018/05/29 12:09:28 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)="2f70726f632f7379732f6e65742f697076342f76730f73796e635f726574726965730075cc5926ec5706a48a51fa074c1442f80f0efefac07f317fd365af832d4079f18ace199161493a7cc70b599a3660a286e263d939692154d0b26e98cce791ce8ac1ae51e93857ecd7d921f2b8e1edb35b8b2c9a1c228d607e37b40808fba486e61c0c3e687662905e2ace61fd6a0faecdf5241a7fe62d57135804f0767ab7", 0x7ffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x28, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) ioctl(r0, 0x8, &(0x7f0000000100)="f18f8337998e7333937e2e9953d5fa05d10bbd098b258d767ed8352d75bc3d2e7a9f16b419ad4fefa77edc4042c5c52411169c5cab910d454f7810eb5d48f8cc3fbe05e0067c86ffc38ea854bcd051ea43ebc6ab9ca473abb64ef9c95e24f20873a75e6fbbc0d8000b701cdb83095ad97c4990cc3fcb7235a54fa607965ceab56feae4c3cb21d57746bb51b0") timer_gettime(r1, &(0x7f00000000c0)) 2018/05/29 12:09:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/ptmx\x00', 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="320efd996938989ac27c6d3e6b44b1411f6b27a093dd4cfc62241fcb70631736c7924a299746836df47a494025f9c98c3d12b429b1bc0c1f09a4520892b7b49b1876d6192216b4e3bedec72a41c2e92c7f2fed43565ee021fe9c9bbf5ba64f53ce2565ddb478e4093673829e20aae22ec55819a9a2b2f70fb937a9f25798de9c70c658a959f599759a2687c8ea089dff", 0x90, 0x0) keyctl$reject(0x13, r1, 0x0, 0x4, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) dup(r0) syz_open_pts(r3, 0x40103) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x1000}) mknodat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x401) dup2(r3, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000340)="cef6101b892504c36252081b130a31d4a8797e971892ab4bfb253cec3510fabe43604e575654ae38a38cba34c20cd248e75c74b94835953b914067a1566b30081ec1b59bf77e156441", 0x49) 2018/05/29 12:09:28 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800020000000003b, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x200}, 0x2d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000068000)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/157}, 0x18) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/05/29 12:09:28 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) r2 = gettid() r3 = gettid() r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x6}, 0x4) rt_tgsigqueueinfo(r2, r3, 0x2b, &(0x7f0000000040)={0x1d, 0x4, 0x2, 0x8}) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r6, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000308000)=""/1, 0x3ae}], 0x1, &(0x7f0000000100)}, 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000180)=r4) recvmsg(r6, &(0x7f00002ac000)={&(0x7f0000000280)=@un=@abs, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)}, 0x0) sendmsg$alg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="b1", 0x1}], 0x1, &(0x7f0000000180)}, 0x0) 2018/05/29 12:09:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x7}, [{}], "c8843c1c3ad31a98a1c2692cd6ce5b5c8a87faffa205a09a520899c71dc18b1e1a90ae15bbcc2366e84d9200ac105c80d1c312369243e7e4863449d1bd8ff6a4067c4f68a535877a0d777e00470e631b034a9d725ac43a4723d0678f9a9040b3620f0ceb149ace"}, 0xdf) fcntl$getflags(r0, 0x40d) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x1c1501, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) r5 = getuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001580)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001680)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000019c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000001ac0)=0xe8) sendmsg$netlink(r1, &(0x7f00000020c0)={0x0, 0x0, &(0x7f0000002040)=[{&(0x7f00000003c0)={0x1134, 0x27, 0x500, 0x70bd29, 0x25dfdbfb, "", [@nested={0x30, 0x50, [@typed={0x8, 0x72, @pid=r2}, @typed={0x8, 0x8b, @uid=r3}, @typed={0x14, 0x51, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @typed={0x8, 0x2, @ipv4=@loopback=0x7f000001}]}, @nested={0x58, 0x13, [@generic="1bc71cba90a0dce62369ec10ed7d2d5897cf58dc6636b415f81bee9bd01fd74152cbe333c3c3511d8a78e5954d504385b2db92250ccdae018e", @typed={0x4, 0x6a}, @typed={0x14, 0x74, @ipv6=@dev={0xfe, 0x80, [], 0xd}}]}, @nested={0x18, 0x36, [@typed={0x14, 0x67, @str='bridge_slave_0\x00'}]}, @generic="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0x14, 0x14, 0xaa}}, @nested={0xc, 0x3a, [@typed={0x8, 0x8c, @u32=0x7}]}, @generic="201b6262e82cffbdc03d37f9973d73353bfbb235f64eacac59938e5f0cd54a4173bd81a09e71000d64dbf94e12dca96f3f5e3d28cae1c764fde9156746e8133f4cdcf0457459e66d50c4273cedb3a7241d731671f02df66179", @typed={0x8, 0x13, @fd=r0}, @typed={0x14, 0x8a, @str='bridge_slave_0\x00'}, @typed={0x8, 0x5f, @ipv4=@loopback=0x7f000001}]}, 0x124}, {&(0x7f0000001800)={0x1b0, 0x20, 0x300, 0x70bd2a, 0x25dfdbff, "", [@generic="0a00412b2cb25895597c0747129e57cb517c8104bb0f2c6fc722f971266579b2642ee7bca8b37451b247fcb11418e6e151d629ea3d37937e493c0f177b9e04454e06ab885dc7cd1405da5a52eaff84dc25eddbfc8d569339b9daaef7df1e7cfca1a565a79e2f8380429f8139a88fe6428f34c656182ca8f4462b2130ab15b2a0f4427758b8b1da699fc8b790e04c93db9ff39493260dcd610671c1", @generic="08390095cc0a3827295cffadbc513248", @generic="a79e5254186793ec2f0a47743d97f069fa817def9ba01c2acd54e7354881a3e6e43daf5f1f08f1f18a410e392324058c39f66d87b1deca43e3ffaac2fac1cfbcf8b04ccb6699bb00de489221dc868f98460ffa1583cb691a7bb608d96ce2d6e92a8039ab65bfee8588e8e6c7907ee9a4f0f2b873641eb438c912f350904a3582a62ee8c0733642ce2a86ed09ee740cccce40dd43e1a7242c5573011b444e8e9c2ef4977722f6f7af168d4688af6ad1880713c337046e378ee5a3460bf4b955012b27baff51237dd0ee41aa9617c49e264f6f0d5d6928e3fe8dcc70387a03bcd74b3bceba89624a6b1c78f1ce3a2eb0db5a63b25d"]}, 0x1b0}, {&(0x7f0000001b00)={0x1f4, 0x28, 0x208, 0x70bd28, 0x25dfdbfb, "", [@generic="33caf6d55b0905357acfea0138f4b22b965351211b01948fdc0f02f2ba88f0d3dd89918ffb421c9efe1d549f159fdcc70f1cf30ec5c60ec0e3d63702e1c48c17438a0075382eff71a0adcc86fab61f33f6e2da0ba9ad6a52023bc7e71257ffd17204e5027827fab77627c6adc98da308aeae519db2", @typed={0x8, 0x50, @uid=r7}, @typed={0x8, 0x2e, @str=')%{\x00'}, @generic="7abb4d0a0cced3637335598756caac84a61e84e9e8cf6e73a3d6c4cc9f56c27df91675503aad45f1e872200da5470e3cc052c282d39896889d6725c56e63f15316549db757f108f145d23f0ef6b36ff92ceebb99a036d14ef406ad30c95cf6b8dc894cf1e17c31556a7af51705071eb8d56e126159f1a68d94351b08b1fc4e286a7c039685e096bd34e4fb528b065224d7feb321a94ec706230ecaaf5ff70f5124d87ed55535dcf4ab2fba0abcac6c96620aa84d03ea51c05021af2ff2def6ebf6e91f0596727607c2648f2610b24b1fbc0261bc1a513e82d3f292504774521a", @generic="0dcfbd1cad378f7756e7666dbb096a9b5094a3e4d01f4566b98771953a94c9840f17048609bf3dd85c9e252f63ca1fac3fc27f33f118acff6c7ba65bf6ba28c5b3d2a843a5b571004bbaa9453789c5e4b62d7e8fec1614c7930fc08c5dca5c81b7194bba8d804d7eb20cf7125b249f5cb17b8ef57628", @typed={0x8, 0x58, @fd=r0}]}, 0x1f4}, {&(0x7f0000001d00)={0x320, 0x2b, 0x4, 0x70bd25, 0x25dfdbfe, "", [@typed={0x4, 0x33}, @generic="d946d66649e3edaf2293e3cfa309369f3a0bf84bc374c18b14d29e7d16319109694f62e2da01ab10bea1041614c2e1e6654c0be142b615e813a242cb30876dd2fbf8dbda8d8646549153f38a692c50493c10a1775cf7184d9ec7005717563536f1bffd57d15bd45f373705af85e6d70e69d5f09506b3d6dbb2f9511066", @generic="755bb0976616d6f90ea43f518499dda58a90cc76cc6688e29f694ab1c4d45f997417abb769e524d23ec4c645dbf023168cca5e71173234b9d718935fbc667e6db7593bdad8631c72ddf304dc51f0d78d1771a969804ef269ac815b0ead00874e47d31702b2c3132bcb8f9194469ddd6dd0cc5314694430cfcb5976ad09977a4274362f8ee5c59d1770fdc5c0f8ebd34dd176fd2e5851d4", @nested={0x2c, 0x30, [@typed={0x14, 0x8a, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x14, 0x61, @str='bridge_slave_0\x00'}]}, @generic="8ab4b90a1d337ab75578ad65d2e843aa1e2fabf4c77e", @typed={0x4}, @typed={0xcc, 0x84, @binary="23fe3c5c68775f4f27a7590e6f95538dad4f7f8ff242c15bf17d39181223f47f587427fc612943ee5cddba809561460add1e985d9dcb5004cfb899a8ec4ce7c70be85cd432ba922617efe794ea257a7486925c61b51badab49ac2d80271bf214fb0253ff3ed21ad151a012363c6852df5f6ddcb0b550a3028154a2acc3b06ce8b33f0a16abedd7b508f742770c87e9aaf668c89cccda4c3e8bd46633b4828092f83146e393ed856e96f5459ef5ed49da9f521d65eeafd1b70b46f8ed2e2878bc4ec8fc0739"}, @generic="2b3b5290a7d8f838098a8d7b88b2dec74ec640716c723f8345658f7e927641489f56ee640fc5dd794cf11baa70c3a574fefb881e2565d845a8d3660e1b5c4988c75b8a33403af5bf87af120ffbe68d90e03111a87151705438bd0e21940857843dd8e38624f365aa954187c93e2c59cb5c2fd8b35c6fefcd5031afec5128357c5419f4aa4a63a9dfe0598623d489d2e85b4de0a69242f6d648e6ca936664a0948357150371bd22a6ebd6b44d504f380c95e9166ee7d3cf69b5587b81f007d53cdf27de32793a7dd27195df73605db2ac14a26b5922c4f0cfcfc8a68d", @typed={0x8, 0x5c, @fd=r0}]}, 0x320}], 0x7}, 0x4005) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x60, &(0x7f00000001c0)={0x0, 'bridge_slave_0\x00'}, 0x18) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000002100)={0x30000008}) 2018/05/29 12:09:28 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)=""/205, 0xcd) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x600, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000440)={0x3, &(0x7f0000000280)=[{}, {}, {}]}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r0, &(0x7f00000004c0)=""/62, 0x3e, 0x20, &(0x7f0000000500)={0x4, 0x401, 0x80, "9c770823f593", 0x4000000000000000}, 0x10) r2 = gettid() sched_setscheduler(r2, 0x0, &(0x7f0000000000)=0xc305) getsockopt$inet_int(r1, 0x0, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/29 12:09:28 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) close(r0) syncfs(r0) 2018/05/29 12:09:28 executing program 4: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x80) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) 2018/05/29 12:09:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000020c0)={0xffffffff}, 0x13f}}, 0x20) dup2(0xffffffffffffffff, r0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000ffff00000000000000000000000000000000000000000000010000000000000000000000dd000000000000000000000000000000000000000007000040000000000000bc0d00000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000010000000000a7a0c39cc8bee3b3cc42861b57788a5000"], @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/05/29 12:09:29 executing program 7: r0 = socket$inet6(0xa, 0x80803, 0x84) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) bind$packet(r1, &(0x7f0000000380)={0x11, 0xff, r2, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/29 12:09:29 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x20000000021) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={0x6}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x80f0, 0x1, 0xfffffffffffffff9, 0x7, 0x4}, 0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), 0x4) sendto$inet6(r0, &(0x7f0000000040)="a3176361187031bc90484ccdff1c53bd2a19dc55c8b0f5df5b8b29e980d8d9bc8a813e42d51363c09a7a4fc4c7e8b6b13cab4e48c2da9e268afff52d5b3389c54ded3f5fb67433f4d87a357ed61fbe2a1311ca6a3c93d0b9f1cd7c61e3dc954cccdd1db5ee9a34d8f990b55c503ce5cfa425c875bcd628c09211bd702826653d7a1a12d21676943e95e9506aaccf2edeac884eb5194c400ba5f479d0cb7f600188bacd69112ef384c99bf836567e", 0xae, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x8, 0xa00) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000340)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e21, 0x7fff, @empty, 0x3}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xffffffffffffff43, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x3ff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xd0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x604400, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000002c0)={@rand_addr=0x1, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/05/29 12:09:29 executing program 5: r0 = semget$private(0x0, 0x3, 0x80) semop(r0, &(0x7f0000000000)=[{0x3, 0x4, 0x1000}, {0x2, 0x5, 0x1000}, {0x7, 0x4, 0x1800}], 0x3) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpu.weight.nice\x00', 0x2, 0x0) r2 = getpgid(0x0) fcntl$lock(r1, 0x6, &(0x7f0000000080)={0x2, 0x7, 0x9, 0x8f, r2}) signalfd(r1, &(0x7f00000000c0)={0x4}, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000140)={"fc17f80000002079000000094913ee00", &(0x7f0000000100)=ANY=[]}) 2018/05/29 12:09:29 executing program 0: socket(0x10, 0x3, 0x0) 2018/05/29 12:09:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x200002ff, &(0x7f0000000000)=[{0x1, 0x1, 0x8001, 0x7}, {0x3, 0xffffffffffffefff, 0x1}, {0xffff, 0x0, 0xbc1, 0x1}, {0x6, 0x81, 0x5ac, 0x2}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shutdown(r1, 0x1) 2018/05/29 12:09:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000040)=0x1, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000300)={0x2, {{0x2, 0x4e22}}}, 0xffffffe5) setsockopt$inet_mreqn(r0, 0x0, 0x14, &(0x7f00000002c0)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/29 12:09:29 executing program 6: r0 = socket(0x1b, 0x802, 0xfffffffffffffffe) fgetxattr(r0, &(0x7f0000000000)=@random={'osx.', 'keyring\x00'}, &(0x7f0000000040)=""/4096, 0x1000) write(r0, &(0x7f0000f85fde)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001040)='/dev/cuse\x00', 0x40000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002140)={r1, &(0x7f0000001080)="dbebcbe310e66a0bbf2de1b4df1f14d39177e1a935aad96430b4586c4b07b7722d834d2ba5dc8266ede936a2e1119ed90ac53fe8a8017fd0477011dad115dff5cf38bc8ccc18c8ed154f264ab6b318270d52b6d2dfdee90708ee8d5cda60688e29231ee697a062ec0ab4048ecc0fe213b985834e6d0184ae883e949ea4677c7cdec6212684f3bff833100bf8c1d50cc1bee9b7c71e58de3ae81bd59f6b808230cff72bad", &(0x7f0000001140)=""/4096}, 0x18) fcntl$getown(r0, 0x9) 2018/05/29 12:09:29 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000001640)={0x100000000, 0x68, 0x7f22, {0x0, 0x989680}, 0x6, 0x6d03}) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000040)="fda6331f457f07b7b7928ef56c071057a9d334b81172c1ccf6c6cf97824c591e28b65dc03b8c", 0x26}, {&(0x7f00000001c0)="3156dc3c1a5191c3ba83589b6984401e0b3ac670d6e3e4204b721e982a2d400076f731d5e1ce884f3bcd27b0954e1e6739682ea7af803196b48c01493687c5bbdbd503f4de2ded0cf0dbdbd4f312f87e06fab2c8dbdb2fc30615a8d4a53a2479a43c15f3c3e0d2f79417c2c539cb12e6f534ec191cb251465e06f607b3622260b3121338fc4da40886b9241edcd28b94433b3e7b11b734206161e914f54921110601a6b3b3d85e5b5b66a9b6d88f9087d0213756e9979ea30d92ae4aa6add0ecbf06a67ddf9a9117b922010cea3a533f73ac394ce484822dc36d2f6eec687e8a224931b18ee306864569ced3b223cc0319dcb2", 0xf3}, {&(0x7f0000000080)="d01f461e3c1e5e4f58f62fc070100fbc7b16e55b3b6b8672f7987afcd5a9e5cfd1062cdc305971bd803924dcea02f0b298cc11a07a6061ef880e62ff1293f030871edb1e613204650d32279daceacdc75a635f5c0da6abece87fd574137ff54c770b8a7db734", 0x66}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000100)="0281ae21", 0x4}, {&(0x7f00000012c0)="2581e1a8608acbea8f566c699c7cc941ecc58dedaa9cd048d7779824794afd319c96588305a048bd2336a3f4485b69", 0x2f}, {&(0x7f0000001300)="caa56b1d91f6de9a71fc9c3bf0c364e28585e41b84519d61be08eeda081bdc7f656747d30ac7f3fc1436846a65057ef6278880d27319bb71e88886f999fa7a70c041b80374cda54f019d9abbae4f629c1602998a8d6ad3545b74a7d41790f89f63a0c13e99b01810d0e34516c3924122925cc1062e42a1f7e5d383f6f08ca797ad21937f40b2c52f167e87f022566dc2baec18e3f46d648f4fdf8423051484b0ef924566520d87272b874e3ec231219cf45975d786e5eba1150db8a4c5df43fc2b87ddef9b9a60526563b98b01cdb5bb6ed69041b4f15afdac481d4edd55d5a295291097453fab1dceecec1881", 0xed}, {&(0x7f0000001400)="e061f4c5652796a74a325063238b9ba4917fe01ed53aca1484e0504bb1393fdd35e9de4213933131791b8947054fc99470bd8b25954e2bd5680421249e46d02825dc83004bb3c16c3bfd33cb7869d4a65e947bd1f77cfdc482754e36693e7208", 0x60}, {&(0x7f0000001480)="2aeaad1bc254799bf2db18b1e920c11233299d7938749297934d6aa6daeaf485e65a9500c657e4373150f9a09096f2d05fffe81a72e87d77dc5ea2d1085f2db971da622a13703600f68380085b451487fa3794da998f4574c96e4ce1b89a51ea5b1618a9cf9902ad77816a3c9c118552ad51388af7219a00da7fa39eea031f86ff9b", 0x82}], 0x9) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0ffff070000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/29 12:09:29 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f00000050c0)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x3, 0x4, 0x3, 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000000)="96c43d2d2ebf17020f17c300cd6d902e241bb0f1c81e074068fe9c90bed6805c1dea8a5f3b7e60d1f7", 0x29}, {&(0x7f0000000100)="6d05f1c9d742cd415136b240f4662b6863bb79895a3dab711ef84a00cf7f1152130630f13116f5df7cd48c90bfee518962b100346884f6614e60d1f1e3ab77d01b6f024abe45526293c435e6d0c761bfd42e88c03d8976c3bb2efdd6888fd548c3d8abd859f91d883c23a093d289d905c87d039b626fe9cd6b4736b5035400d921c59504f9883fa227d91bf0149f9551bff2509b5b5de2d45b2465a2ad3771917e767a6a4f2637f9e1f6c58eadd69dad0afdf79e1908aa1f23ebb8bd26a7e211a00cca87cf5239fc967ceb969a2ef8991799ffe9930c8d6fa4483882e0c7a09193e3f4241ac54d10e22ca9553ddf", 0xee}], 0x2, &(0x7f0000000280)=[{0x98, 0x11b, 0xb7, "87260fba313b0c366b0b57164d4c53281f25a143cd473dbd56a380b2ccedf0ae924ebd0bb54255da783cb75fa3b36c4a0bd04f565fe7e19f35b17048fcd779ee88d1877b3738d630265c8125c706c02c937dac6d66c7b068b6a2b78fdee5be7114bd1d2f7618df7689eb95d06b7640ed044b4298a3a64a82eee2e71527ce8e821c20"}, {0x88, 0x13f, 0x401, "6966ec67cab871a4d2aa2df8f7af23abf606337d8b7454ff489a22e0c163c3cbee6fd7f91cf9c49653533db54568c63e8ef03de447826363d167a21a7935a6021391b6a99c3bb3830a5d5ede46a7e5aeac05763758a4d9ed8f1948e947f6eef7185aa9bc1d44fe50ce0d4f3c8f1c59b7f8f5"}, {0xb0, 0x115, 0x7a7, "1b29b7c6cc3337fc3d378d14be6cf2526da8f2fea09df333727080482752721f41ad7ac5fe84406ceb9eb56ae51fbbb67c62ced01cc4f01505bbe5a338670418e2ec25624551b895f41ab1bcbca327d7b77881ebb15e309ef236f8f4ed411fda259d7c20d9a900731c22fb098e1b6c45bffe565f48c995d86178ce5ebca1b88d7dd4a683e4f5229d7f15daea459d8216ae004285d6efb188fec406666e63dfc8"}, {0xd8, 0x117, 0x2, "03c820b64af29813b14783d276f2e21f8f76de4917f29f43576d407fa9f14c303cafd8cf7c8aa6db35574bad95c3f22532377ace5a477bff6bf7c7d3b301bbc1eb3ead8bf42d5f8996d124276d6a364aaf0314cb3cf3f76502f32b1ea0cf94c139b7ca9c9f48fe3b57d396ba064e76342490a9038d8065420a97a087873f00df24905fd452e7e23e0da8f2a95b3239ae98978f74f9955d91c06dd62b0742b04269c9415f86a009fce093815def00ff72c70908f750f7dd19c5b8f89cedf596b6aac1"}, {0x70, 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0x1000}, {&(0x7f0000003c80)="2071d7896dc227c216ebaddf0107e773ce0d7da671eec8e0efc3c4b1a3a655d611e05c5b4ac9fe6415aa117b02dd8b02f873b08752f74a3ae8c5a2000f53bc80ef03d067676b74f4abebc8338dca56fc02cd30828cf08852f71a3e21709da77d7cc1936a9dfd8510f8223c81a6553fdc41030fcf7e5074aaba662979834a50fdb6df772c97c9a33e0bf5", 0x8a}, {&(0x7f0000003d40)="6240c055ef47b5eb5ff4d6b45ea7c5c32fca50a136", 0x15}, {&(0x7f0000003d80)="7ba2d60027a42da6a31188d3465f997acbfaff977c982653f004a62424ac3e835acea0d16730d6a0964386868d83c182228d9696cdbd3993f46c85e0b5288a31c992d53991bbc0f94d278747a5c49f3f52c8aeebd0e30f497aa3a6f037204fd4ca9314c8077ce34936acd4dfeeee200d24f452da5f47f7ae540d8517690f2db746264ae5118b7c0fdac7234b935d4fe4fe209554f2f201ab94288282f45d7ce93d06770bdb179eb1e01e9a15ec98c5745e1f149deac7593314add83e5b438f3c56e1926eeefb2b97e136bb4bdf3bec8c3bcccb25daa65e9a3732a46876", 0xdd}, {&(0x7f0000003e80)="f060089cccadbcea92e1cf442ca92b90458bb0a401b4a84756af11007d5dead728d89db12826e77c23d7fd7e236a838716010f1f34a9a97809cc7143e05ff8b0ab9ef09e4113f523a6c4309cda0e955000199b1478c93d07c4cbe31e2dc60b9609171eedd55cdd96c3ff", 0x6a}, {&(0x7f0000003f00)}], 0x6, &(0x7f0000003fc0)=[{0x30, 0x113, 0x0, "fa23a51a56b6ec22233c92715a2493c48e550623bf293447098f28974bf788"}, {0x1010, 0x0, 0x486b, "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"}, {0xc0, 0x107, 0x4, "a7eee9870b3ebb41a540231b64484ee14e43a5b5ed98370bd29aa42fe496d07147a661c52d4b1ec3110a175ddbcf31014e1c1645ed1bc09b99029b65790408cbce840302bc2f0b35b10e1ce4388c04e6104392392f3e68c02eecd9e774129ed0379885a19f7c283ea7c445b40d6717fcb7e515fcf2d8802b8e88031aedb25572a0233a94d2c4753cce0ff1cad1b763c41110740470a0a8d57b3ea4875ae5b4f661dfe529b575804512dbf794b5d70e"}], 0x1100, 0x1}, 0x2}], 0x3, 0x84) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000040), 0x4) 2018/05/29 12:09:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) sched_setaffinity(0x0, 0x8, &(0x7f0000000640)=0x94d1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540a, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="e0504374637c7b190ad46b60ee7f32e61752b0beef58ea9f259b9d02ef1a6ee764c2d550045c8f45bb73822ac01b2ef5902df271cde2c7bb27c16b1fd75e869a5d718e0493084f053d2b74c55cd98886133da03ac0ea1b7ab8784a1dc58a6509d1a2f7c583a06ee39bba18be59d57c12a4aec46e7f69f670e12c069df882a4", 0x7f, 0xfffffffffffffff9) keyctl$describe(0x6, r2, &(0x7f00000001c0)=""/204, 0xcc) 2018/05/29 12:09:29 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x400) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_nanosleep(0x0, 0x0, &(0x7f0000000180), &(0x7f00000003c0)) sendmmsg(r1, &(0x7f0000000c00), 0xf725bae6b5fc3b, 0x0) 2018/05/29 12:09:29 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) connect$l2tp(r4, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x6}, 0x1, 0x0, 0x1, 0x3}}, 0x2e) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00', 0x1, r2) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100)=0x4, 0x4) keyctl$dh_compute(0x17, &(0x7f00000028c0)={r6, r7, r7}, &(0x7f0000002900)=""/5, 0x4, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) 2018/05/29 12:09:29 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$packet(r1, &(0x7f0000000000)=""/159, 0x9f, 0x0, 0x0, 0x0) recvfrom$packet(r1, &(0x7f00000000c0)=""/113, 0x71, 0x0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) shutdown(r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) sched_setscheduler(r2, 0x0, &(0x7f0000000180)=0xffffffff) 2018/05/29 12:09:30 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002640), &(0x7f0000002680)=0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5c7, 0x80) sendmsg$kcm(r1, &(0x7f0000002600)={&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x9, @empty, 0x20}, 0x80, &(0x7f00000021c0)=[{&(0x7f00000000c0)="ba2cd56ebea06888bdedb2c92e9c1cfc99e3d421ac16759a703db7178172403920fa266a9791d39d60d3c3ed487ca3fa5dc575382dcbdb16", 0x38}, {&(0x7f00000001c0)="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0x1000}, 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0x1000}], 0x3, &(0x7f0000002200)=[{0xa8, 0x11f, 0xf753, "df4ab4eb598ff72506ed993e3713bb4bbc3f40a1668357f4db8d9b67974c4098dcabdf7a96b2c2010630181ed59de9a089d4448a04438190619f69bbbcf40b492ce6e534571e0e3a78be342b3e006f4f5320006cf320b0cf48af5996c3627a2412d4eb4b6c5864310940adedaa70c446ef7e1f1dcd4bebecd9fb9c3ea5347689b39ce28ca0f71d873b640659670173e58754e25e"}, {0x60, 0x18f, 0x5, "7f4fb29971b41e72d4754849a7e78050946952d06787ff3b0fe2c24a7641f82cf82a1ba86a5efd29d9fcd4e37c6ccc0b2517b78d57e3a6dd78b9f3b089629a28394c382138a18a5555f93a736bee5bb7"}, {0x70, 0x113, 0x0, "12eb40d5b0860fdce2ce68e1f9705c843119b079c4c882c348a865a91533b1c22eca018bd0497cc16ba79de2ae46c6b06150db00e4383323ca36d7ec39afdc58eed9b5105cdcc70f521f4fc879e5d8b8c05002af6e09ad2eab1d"}, {0xe0, 0x117, 0x9, "9974d09718d14ec1ea03fabb1d167b804f500a062c57e0a4ded07bcc400bf9aa22cd81f8b5720b9271c61a4cac735e1578d2dace5e467be0a57076b92158a938735e2ac7373f6e7313e20c4239ade552dcf02329b4a24e37c7f8632c612c2ba86f052b33c5f6e6ebf5cb0398df0f504d60319c6f73d65099d8868cb6f6fc9418e7c13e26ec89c13714d33d757f05f253118f727afbfea35078c895c0b0ac61a080a67b5e5ce0807600057130f0968e3f71b2c8cb592591fb90aeacdb3efe6594ab8b89c87a6f2333f2"}, {0x108, 0x19f, 0xffffffff, "60748c0857b614f1200cdb2b5c8c9ddcb4a7b0caf190e779edd16f05df1e968eb8be99873b14e9351a85178b2387abbb308e02395e33bd75016cfeaf1e8f5ac7aed936b3c93d825680222402f4ca4467a4c056444e7b3b836ceab4726617dc9eadff8104926d4ff0910ffa9d47eb30f890772614795a07bc0d845dfba1e99725b6f88ea5064a84e531d0165f12127db77683492f7816944901c7726a2a5d74a867e52480076ed49c96a2c8dbd8c47e5fda6f15c76a28a96a0e2984c145e4d965528c281876a7718463e7c345a68bd0c95dff138014e99fbbb55d21a656c26e2cfe9c4c9900ed3c9b8bc49f3da1fdc89bd3"}, {0x98, 0x10c, 0x20, "cd1a6cdb262e667ff2312cced7be0bc203c5e21568784cfac9ab267a1ec76c313d23eb90897f32d28a57d6720289b658e35e107c0641ede42a1ce6ddb3e28daf58f438f1f9a9d641e2033bb1cd4e8b1e7393fbd2a46c8bb6773132d910feb80527202fb312769417f5215b25ab04741585e54bdbaa9fc8c19a3bc9e51fc5fc46dc7d59635202"}], 0x3f8, 0x800}, 0x1) 2018/05/29 12:09:30 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/124) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e900000000000063cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x3fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/29 12:09:30 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x6a4480, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x7, 0x3, 0x2820}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000700)={0xfffffffffffffff9, 0x1ff, 0x8, 0x8, 0x3, 0x100, 0x5, 0x2, r2}, &(0x7f0000000740)=0x20) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000640)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000240)="0579b7bd5d9c52790634245c66baf4c91a861f4f55bc864b5878177f3847e293432b793492b11b021eda3e120d1935899f6ac5b2a0abbdb64b6765fcf91438fb19760a75b4f7dc573fd57ed732c7a6e6b12a844b66094a34d79e9b32190aa2548b71a50d6dbce5af50d034a30b8c4f104ccba378b1457f9e28b3e928d5e795204b009d0702f5e1662c83f3d648457de5ca1e8c3733da4a73609d2f08b94cac5d2ea1b47c72ff33978c0829a3502a7efe9e64c9ee723f539f4826b37784f0b468e291d47ace2d0b8f37f90d27ea1a07e964088ada6fa8f55af6739e268096f3aa51f908f3a6635910924fc925e80d56275d886eaac69b0a16") sendmsg$nl_route_sched(r1, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[]}, 0x1, 0x0, 0x0, 0x4048080}, 0x4000000) fsetxattr(r0, &(0x7f0000000440)=@known='security.evm\x00', &(0x7f0000000480)='/dev/net/tun\x00', 0xd, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000340)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in=@dev}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000001c043d4ec7953bedef60e04998838cdba71d60c70c5709d2acb5f0195a501361d072d53b150f70c785ee2d983c829c89cc9ff53f000d32e563839663a695384cdcfa03a24fb4f0b418b407"]) 2018/05/29 12:09:30 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) unshare(0x42000400) r0 = open(&(0x7f0000fb8ff8)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) lseek(r0, 0x0, 0x0) 2018/05/29 12:09:30 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0xff) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000400)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/29 12:09:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/29 12:09:30 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000800)=""/173, 0xad}], 0x2, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x6}, &(0x7f0000000100), &(0x7f0000000140), 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f00000006c0)=""/151, 0x97}, {&(0x7f0000000dc0)=""/208, 0xd0}, {&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f0000000ec0)=""/219, 0xdb}, {&(0x7f0000000580)=""/32, 0x20}, {&(0x7f00000008c0)=""/12, 0xc}], 0x8, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/05/29 12:09:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) timer_create(0x7, &(0x7f0000000100)={0x0, 0xb, 0x1, @tid=r2}, &(0x7f0000000140)) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000040)) r4 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x2, 0x2, 0x9) sendfile(r1, r4, &(0x7f00007ed000)=0x6, 0x73e0) linkat(r3, &(0x7f0000000180)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x1000) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) [ 105.839719] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 12:09:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x400, 0x496d7e53, 0x2}, &(0x7f0000000040)=0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x8041, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00000002c0)={{0xffffffffffffff8a, 0x1}, {0x6, 0x5}, 0xfffffffffffffffa, 0x2, 0x1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20}}, 0x6, 0x8, 0x3, 0x100, 0x9}, &(0x7f00000001c0)=0x98) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x16}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/05/29 12:09:30 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x9, 0x20000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000180)=""/6) r1 = syz_open_procfs(0x0, &(0x7f0000000240)) fchdir(r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702f00797a3000bbd3c2830f2a102ed2060bdc00ca0afc0a0ab40400005d8ec474c281f5f1a6d118bc38d1a31d6c7a9aa66f072682cf09de0cb8bef55a1a530a3d2cee9ed82516a500ca71b2d0426b9ecd1e2567f55fc232021cb7b1dc618056acf431027a552b2b37cf5317c9194789fbfbfec9159de60772992222334c67e84ec1", 0x1ff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) linkat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x1000) 2018/05/29 12:09:31 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x80201) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0xc35, 0x1) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x121000, 0x0) socketpair(0x1, 0x80006, 0x6, &(0x7f0000000100)) socket(0x3, 0xe, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, 0xffffffffffffffff, 0x0) 2018/05/29 12:09:31 executing program 0: syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x6, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) chroot(&(0x7f0000000000)='./file0\x00') 2018/05/29 12:09:31 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x226e02) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x500, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x585, r1}) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") membarrier(0x2, 0x0) 2018/05/29 12:09:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000300)={0x10, 0x0, 0x0, 0x400281}, 0xc) readahead(r0, 0x3f, 0x9b) 2018/05/29 12:09:31 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/123, 0x7b}], 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs\x00') accept4$llc(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x0) preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 2018/05/29 12:09:31 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x20081, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r1}) r2 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x4d) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x53, "29e456aaf6c4a8ebb8acf39750761de1d9fd111b58504437a8d9cf4397468446d10df94874ced7fb738add20cc00af58f41c0097308b7273fa6c9573ccdfae671a9849d3e996ba82dbb6fec727b8f983e94539"}, &(0x7f0000000100)=0x77) sendfile(r2, r2, &(0x7f0000000040), 0x7fffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r2, 0x0) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/6) [ 106.206432] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 12:09:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x6, 0x0) clone(0x0, &(0x7f0000000280), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$KDGKBLED(r1, 0x80045104, &(0x7f0000000080)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x2c, [], 0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/44}, &(0x7f0000000280)=0x78) 2018/05/29 12:09:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x10080, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x60, @empty, 0x80000000}}, 0xd0d, 0x100000001}, &(0x7f0000000040)=0x1ef) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) 2018/05/29 12:09:31 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) bind$vsock_dgram(r1, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000300)=0xc9, &(0x7f0000000240)=0x4) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0xff, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="00343e0136eb789afbacb6a4ef18540e072d6c3dc83b9d4ea74351cd8b95d7486b8b07cb74906e3c30af74097dc1582c2eeec5f39d2a82202eedc510899fe1e2ec41e64af5bafd23f5a8948208b5e3b6b28ee0289549510545448cb1ad68ec5922eac5366cbbe02255ff5ec188a6181d8ce05a8bd66ec0566a2d303624c158e738171496b5e7fb01ca426eb3879d0220c52b14fe70d0"], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x2001}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000200)={0x7, 0x1, 0x8, 0xba, 0x5}, 0xc) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000000c0)) [ 106.409524] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 12:09:31 executing program 2: r0 = gettid() exit(0x0) wait4(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x8, 0x10}, 0xc) fstat(r1, &(0x7f0000000140)) 2018/05/29 12:09:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xa92, 0x20000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x2, 0x4) sendmmsg(r0, &(0x7f00000010c0)=[{{&(0x7f0000000bc0)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c40)="1f", 0x1}], 0x1, &(0x7f0000000d80)}}], 0x1, 0x40400d4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0, 0x0) 2018/05/29 12:09:31 executing program 6: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1, 0x4001b071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/05/29 12:09:31 executing program 1: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) close(r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x20}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xe68}, &(0x7f00000001c0)=0x8) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/05/29 12:09:31 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc9b, 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) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0xfffffffffffffffd) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}) ioctl(r1, 0x3, &(0x7f0000000080)="c626262c85d1b4a863f66f") 2018/05/29 12:09:31 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x520}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0x401) 2018/05/29 12:09:31 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045105, &(0x7f0000a07fff)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x7ff, 0x3ff, 0x9, 0x10001, 0x1, 0x8, 0x4, 0x9e, 0x8, 0xfffffffffffff800, 0x1ff, 0x80000001}) [ 106.765763] IPVS: ftp: loaded support on port[0] = 21 2018/05/29 12:09:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0xdfe6, 0x100000001, &(0x7f0000000040)=""/47, &(0x7f0000000080)=0x2f) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x45) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r0, 0x7, 0xffffffffffff8001, "56834548a9db1b1206afc0d8fab8a222ecee5d40763e52db73d848ade86d48fdc09fb305fa49230aeec33a54c7652e18886bfaf7a75508a43cd11c290c03a6eaf46cddc470ef13d4e25002577ab38658482c1d76558030024cd1aa0b24b5e0ec09187f5522caf5b21e198f8d93b37b0c324d5d70b7eb5afa1adbecdb197a3d5f037c4caa32649e988000126fdda1dd52dc1480e40ca94f527c3655f9fa56dcedc823d9c7d6edd5eb9cc213e9083cfbbaac668eb798e878474d926a877797486d9f6fb8efe2409080c95e49b22ff6a41205ca45f11afd4958b45561903d2e2a6d25b72df8128c1be493d408564a60"}) 2018/05/29 12:09:32 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x0, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000080)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) dup2(r2, r0) 2018/05/29 12:09:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') r1 = socket(0xa, 0x1, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x1) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xa00010, &(0x7f000002f000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/29 12:09:32 executing program 7: clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f00000000c0)) clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) 2018/05/29 12:09:32 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001380)='/dev/snd/controlC#\x00', 0x0, 0x804) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0x8001) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x2}, 0x4) read(r0, &(0x7f0000000000)=""/103, 0x67) 2018/05/29 12:09:32 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000804000)) mknod(&(0x7f0000000180)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x20071026, r1}, &(0x7f00000001c0)={0x3, 0x7, 0xdd, 0xa94, 0x5e3b3347, 0x1ff}) creat(&(0x7f0000000140)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x1ff, 0x5, 0x454, 0x800, 0x1, 0x2, 0x3e, 0x67, 0x3ae, 0x40, 0x23, 0x7, 0x28, 0x38, 0x2, 0xff, 0x8, 0x1000}, [{0x70000001, 0x3, 0x200, 0x7, 0xff, 0xc0, 0x0, 0x7fff}], "aa041d49a4c207206ae695e8db89fc4f54b2ae7d1301c3d1b6fe286e183bb781c3a0712243758e7aa164ea3f5984fe0054bf73d196710bb4a26360b6da482ff961c7c9a1c8dca14cd08308e9c6c70014e7ea9bdd116e6fcb9e0f701bc2", [[], [], []]}, 0x3d5) 2018/05/29 12:09:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000cd000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x600) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000000cc0)=[{{&(0x7f0000000700)=@can={0x1d}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000b00)="13c2440685b7c75ba683d975785a14b981aa5851f2c9e4442e93282903e4fb17", 0x20}], 0x1}}, {{&(0x7f0000000c00)=@rc={0x1f}, 0x80, &(0x7f0000000c80)}}], 0x2, 0x0) 2018/05/29 12:09:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffff779a}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0x2b8, 0xffffffffffffff56, 0x4, 0x8001}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = dup(r0) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000080)=""/19, 0xffffff5c) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x2, 0x400, 0x3, 0x7ff, 0x4, 0x101, 0x4fcd, 0xb22, 0x7, 0xfffffffffffffff8}) 2018/05/29 12:09:32 executing program 3: mmap(&(0x7f0000132000/0x3000)=nil, 0x3000, 0x1, 0x80010, 0xffffffffffffffff, 0x4) r0 = socket(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r2, &(0x7f0000000080)="a8", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x400000000000011, r2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x0, @empty, 0x4e20, 0x0, 'lblc\x00', 0x21, 0x10000, 0x13}, 0x2c) sendfile(r2, r2, &(0x7f0000317000), 0xff8) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7)={@loopback={0x0, 0x1}}, 0x14) 2018/05/29 12:09:32 executing program 6: socket$netlink(0x10, 0x3, 0x15) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x3, r1}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xe2, 0x4) 2018/05/29 12:09:32 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000300)='net/udplite\x00') fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0x6, &(0x7f0000000140)=0x0) socket$nl_netfilter(0x10, 0x3, 0xc) io_submit(r2, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f0000001200)="fc", 0x1, 0x1000000}]) [ 107.860111] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 [ 108.376349] IPVS: set_ctl: invalid protocol: 43176 168.168.168.168:43176 ииииииииииииииииииииииииииии    F [ 108.387117] ================================================================== [ 108.394487] BUG: KMSAN: uninit-value in do_syslog+0x3937/0x3be0 [ 108.400552] CPU: 1 PID: 4357 Comm: rsyslogd Not tainted 4.17.0-rc5+ #102 [ 108.407382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.416727] Call Trace: [ 108.419322] dump_stack+0x185/0x1d0 [ 108.422961] ? kmsan_internal_check_memory+0x116/0x1e0 [ 108.428239] kmsan_report+0x149/0x260 [ 108.432045] kmsan_internal_check_memory+0x135/0x1e0 [ 108.437153] kmsan_copy_to_user+0x75/0x160 [ 108.441393] do_syslog+0x3937/0x3be0 [ 108.445105] ? init_wait_entry+0x1a0/0x1a0 [ 108.449347] kmsg_read+0x142/0x1a0 [ 108.452885] ? mmap_vmcore_fault+0x30/0x30 [ 108.457123] proc_reg_read+0x1de/0x2f0 [ 108.461010] ? proc_reg_llseek+0x260/0x260 [ 108.465243] __vfs_read+0x1a5/0x9b0 [ 108.468874] vfs_read+0x36c/0x6b0 [ 108.472330] __x64_sys_read+0x1bf/0x3e0 [ 108.474690] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure [ 108.476303] do_syscall_64+0x152/0x230 [ 108.476320] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 108.476329] RIP: 0033:0x7f6dedb031fd [ 108.476336] RSP: 002b:00007f6deb0a2e30 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 108.476349] RAX: ffffffffffffffda RBX: 0000000002256ce0 RCX: 00007f6dedb031fd [ 108.476355] RDX: 0000000000000fff RSI: 00007f6dec8d75a0 RDI: 0000000000000004 [ 108.476362] RBP: 0000000000000000 R08: 0000000002242260 R09: 0000000004000001 [ 108.476369] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000065e420 [ 108.476376] R13: 00007f6deb0a39c0 R14: 00007f6dee148040 R15: 0000000000000003 [ 108.476384] [ 108.476387] Uninit was created at: [ 108.476401] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 108.476426] kmsan_kmalloc+0x94/0x100 [ 108.557258] __kmalloc+0x141/0x350 [ 108.560794] do_syslog+0x31a0/0x3be0 [ 108.564508] kmsg_read+0x142/0x1a0 [ 108.568046] proc_reg_read+0x1de/0x2f0 [ 108.571930] __vfs_read+0x1a5/0x9b0 [ 108.575553] vfs_read+0x36c/0x6b0 [ 108.579008] __x64_sys_read+0x1bf/0x3e0 [ 108.582978] do_syscall_64+0x152/0x230 [ 108.586860] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 108.592034] [ 108.593650] Byte 112 of 114 is uninitialized [ 108.598047] Memory access starts at ffff880136783800 [ 108.603136] ================================================================== [ 108.610482] Disabling lock debugging due to kernel taint [ 108.615923] Kernel panic - not syncing: panic_on_warn set ... [ 108.615923] [ 108.623285] CPU: 1 PID: 4357 Comm: rsyslogd Tainted: G B 4.17.0-rc5+ #102 [ 108.631507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.640851] Call Trace: [ 108.643440] dump_stack+0x185/0x1d0 [ 108.647067] panic+0x39d/0x940 [ 108.650279] ? kmsan_internal_check_memory+0x116/0x1e0 [ 108.655559] kmsan_report+0x260/0x260 [ 108.659365] kmsan_internal_check_memory+0x135/0x1e0 [ 108.664467] kmsan_copy_to_user+0x75/0x160 [ 108.668705] do_syslog+0x3937/0x3be0 [ 108.672413] ? init_wait_entry+0x1a0/0x1a0 [ 108.676652] kmsg_read+0x142/0x1a0 [ 108.680195] ? mmap_vmcore_fault+0x30/0x30 [ 108.684430] proc_reg_read+0x1de/0x2f0 [ 108.688316] ? proc_reg_llseek+0x260/0x260 [ 108.692547] __vfs_read+0x1a5/0x9b0 [ 108.696175] vfs_read+0x36c/0x6b0 [ 108.699627] __x64_sys_read+0x1bf/0x3e0 [ 108.703598] do_syscall_64+0x152/0x230 [ 108.707483] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 108.712667] RIP: 0033:0x7f6dedb031fd [ 108.716371] RSP: 002b:00007f6deb0a2e30 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 108.724075] RAX: ffffffffffffffda RBX: 0000000002256ce0 RCX: 00007f6dedb031fd [ 108.731342] RDX: 0000000000000fff RSI: 00007f6dec8d75a0 RDI: 0000000000000004 [ 108.738606] RBP: 0000000000000000 R08: 0000000002242260 R09: 0000000004000001 [ 108.745872] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000065e420 [ 108.753135] R13: 00007f6deb0a39c0 R14: 00007f6dee148040 R15: 0000000000000003 [ 108.760865] Dumping ftrace buffer: [ 108.764383] (ftrace buffer empty) [ 108.768074] Kernel Offset: disabled [ 108.771677] Rebooting in 86400 seconds..